last executing test programs: 5.320307816s ago: executing program 2 (id=326): setxattr$system_posix_acl(&(0x7f00000003c0)='.\x00', &(0x7f0000000400)='system.posix_acl_access\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="02000000010005000000000002000500", @ANYRES32=0x0, @ANYBLOB="040005000000000010000700400000002000"], 0x2c, 0x2) fchmodat(0xffffffffffffff9c, &(0x7f0000000480)='.\x00', 0xfffffffb) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x5) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x740, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x207) mount$overlay(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) (async) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x20400, 0x20) lseek(r4, 0x6, 0x2) (async) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000180)={[0x692, 0x7d, 0x80006, 0x4000000010000e51, 0x102, 0x400000547a, 0x103d, 0x8, 0xfffffffffffffffd, 0x3a8, 0xfffffffffffff9de, 0x1, 0x7bc, 0x40000000009, 0x1000, 0xd3], 0x6000, 0x44}) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) modify_ldt$write(0x1, &(0x7f00000004c0)={0x3, 0x0, 0x1000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) 5.259352702s ago: executing program 2 (id=327): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./tracing\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./tracing/events/sched/filter\x00', 0x80081, 0x100) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc\x00', 0x180) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)={0x14, r2, 0x731, 0x70bd2b, 0x0, {0x38}}, 0x14}, 0x1, 0x2}, 0x20000014) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000780)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r3, &(0x7f00000007c0)='7', 0x1) write(0xffffffffffffffff, 0x0, 0x0) write(r0, 0x0, 0x0) add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000200)="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", 0x559, 0xffffffffffffffff) 4.868732412s ago: executing program 2 (id=328): prlimit64(0x0, 0x9, &(0x7f0000000000)={0x40ecd, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x200000, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x17, 0x0, &(0x7f0000000040)) mkdirat(0xffffffffffffff9c, &(0x7f0000000840)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000880)='./proc\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./proc/bus/pci/00/00.0\x00', 0x2, 0x0) ioctl$KVM_TDX_FINALIZE_VM(r1, 0x50434903, 0x0) 4.800333229s ago: executing program 2 (id=329): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x3, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9}, @sadb_address={0x3, 0x6, 0x6c}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x2, 0x6, 0xb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}]}, 0x60}, 0x1, 0x7}, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000300)={0x1, &(0x7f0000000340)=[{0x8, 0xbd, 0x9, 0x2}]}) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000380)="20e76058096f49c532ca617ed227a57e856eb3777920a7372e12cb15c9c3415c78fb2fc90e3e6ae579112cf3c96f51309465a7894b31430e5f15cecb240e05e4de567199ab021c88f43556020d442418096c2673aa9bbb3bb34c809732cceef106880f9abaf30ff297ade39ffb5703eb5fe396085bee964023d3c0a63c26f23e90835c3d4f84f85ec0821fa51ef42d82b3df96e1db3ae4d43fa040745db51b334d9e754570ff91aa8ea0e5e12407c4444ab8c4e6c8cb295031b8fd2fae687513aa1d98be3a4dd6a61ecc603d2621398d31b82970f9efe43578512191e3c3c31c41c7d44c116d7599c3b40fca26a664b9f7698ac2dbfa91a7dd10ee0e944088ff") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1d000, 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/../file0/../file0\x00') 4.797262699s ago: executing program 2 (id=330): prctl$PR_SET_SECUREBITS(0x1c, 0x1d) (async) setuid(0xee01) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) keyctl$set_reqkey_keyring(0xf, 0xfffffffb) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) 4.766760502s ago: executing program 2 (id=331): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/thread-self/fail-nth\x00', 0x2, 0x12c) setgroups(0xd329779ad33ee0b6, 0x0) write(r0, &(0x7f0000000080)='27', 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f0000000240)='system_u:object_r:dhcp_state_t:s0\x00', 0x1e, 0x100000000000000) 4.720135877s ago: executing program 32 (id=331): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/thread-self/fail-nth\x00', 0x2, 0x12c) setgroups(0xd329779ad33ee0b6, 0x0) write(r0, &(0x7f0000000080)='27', 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_selinux(r1, &(0x7f0000000140), &(0x7f0000000240)='system_u:object_r:dhcp_state_t:s0\x00', 0x1e, 0x100000000000000) 4.479943902s ago: executing program 1 (id=333): unshare(0x22020600) r0 = socket$unix(0x1, 0x2, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) unshare(0xc050180) flistxattr(r0, 0x0, 0x0) 4.407911579s ago: executing program 1 (id=334): ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae03, 0x26) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x0) mount$overlay(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000340), 0x8000, &(0x7f00000024c0)={[{@redirect_dir_off}]}) prlimit64(0x0, 0x7, &(0x7f0000000240), 0x0) sendmmsg$unix(r1, &(0x7f0000000280)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18, 0x4000040}}], 0x1, 0x4004080) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev_mnt\x00', 0x1ff) syz_usb_connect(0x2, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) mount(0x0, &(0x7f0000000140)='./dev_mnt\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000000000407d1e5a2d00000000000109022400010000000009040000010301020009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000002700)={0x1, &(0x7f0000002740)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x3, &(0x7f0000002780)={0x1, &(0x7f00000027c0)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_usb_control_io$hid(r3, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x8, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x2, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x7, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000002540)={&(0x7f0000002580)={0x14, 0x0, 0x4, 0x70bd26, 0x25dfdbfe}, 0x14}}, 0x94) syz_genetlink_get_family_id$nfc(&(0x7f00000025c0), r5) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000002600), r5) sendmsg$NLBL_MGMT_C_REMOVEDEF(r5, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002680)={&(0x7f00000026c0)={0x14, r6, 0xc597d31a7fcf3107, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80881}, 0x480c0) gettid() r7 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./dev_mnt/roccatsavu0\x00', 0x2, 0x0) read$FUSE(r7, &(0x7f0000000480)={0x2020}, 0x2020) close_range(r0, 0xffffffffffffffff, 0x0) 2.552931169s ago: executing program 4 (id=344): socket$igmp(0x2, 0x3, 0x2) (async) r0 = socket$igmp(0x2, 0x3, 0x2) recvfrom$inet(r0, &(0x7f0000000000)=""/42, 0x2a, 0x40010000, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x88000, 0x0) (async) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x88000, 0x0) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/12, 0xc}, {&(0x7f0000000240)=""/129, 0x81}, {&(0x7f0000000300)=""/81, 0x51}, {&(0x7f0000000380)=""/54, 0x36}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f00000004c0)=""/194, 0xc2}], 0x7, 0x2, 0xa) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000640)='cpuacct.usage_percpu\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000940)=[{&(0x7f0000000680)}, {&(0x7f00000006c0)=""/45, 0x2d}, {&(0x7f0000000700)=""/137, 0x89}, {&(0x7f00000007c0)=""/137, 0x89}, {&(0x7f0000000880)=""/178, 0xb2}], 0x5, 0x6, 0x7) write$snapshot(r1, &(0x7f00000009c0)="db88204fa2377ad4e4d868275b6d993e9419a284e58370e0af1cc9f44f32d5d396dac78e532ec9374d69ceeeae9b9c2ad7ed03f737bc00862dd01def7dd4f97801c74e0677b5994c1f99353a8086b9283a22af50a8722533b07d260d6fa52a33379e07881cde02a27c5199dfa65a3921a65c008415", 0x75) (async) write$snapshot(r1, &(0x7f00000009c0)="db88204fa2377ad4e4d868275b6d993e9419a284e58370e0af1cc9f44f32d5d396dac78e532ec9374d69ceeeae9b9c2ad7ed03f737bc00862dd01def7dd4f97801c74e0677b5994c1f99353a8086b9283a22af50a8722533b07d260d6fa52a33379e07881cde02a27c5199dfa65a3921a65c008415", 0x75) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_CLEAR_DIRTY_LOG(r3, 0xc018aec0, &(0x7f0000000e40)={0x10002, 0x400, 0x40, &(0x7f0000000a40)=[0x8, 0x4, 0x4, 0x7, 0x7, 0x5, 0xffffffff, 0x1, 0x6, 0x7fffffffffffffff, 0x9, 0x9, 0xffff, 0x0, 0x8, 0xf41, 0x6, 0x6, 0x7ff, 0xf, 0x3, 0xba, 0x9, 0x2, 0x81, 0x0, 0xe, 0x800, 0x6, 0x5, 0x6, 0x8, 0x0, 0x100000001, 0x3, 0x9e2, 0xfffffffffffffff7, 0x6, 0x7, 0xff, 0x0, 0x2d2e, 0x4, 0x0, 0x7, 0x719b, 0x7, 0x4, 0xf05c, 0x8a1, 0xe6f8, 0x10001, 0xd1b, 0x9, 0x0, 0x8, 0xe42c, 0x100, 0xa, 0x509, 0xa, 0x1, 0x10001, 0x8, 0xffffffffffffff8e, 0x5, 0x10001, 0x5, 0x1, 0x200, 0x8, 0x3, 0x9, 0x4, 0x5, 0x73178440, 0xd1, 0x85, 0xfffffffffffffff2, 0xfff, 0x3, 0x80000000, 0xb1, 0x9, 0x1, 0x2, 0x7fffffffffffffff, 0x7, 0x3ff, 0xa7, 0x0, 0x6, 0x80000000, 0x3, 0x9, 0x40000000000, 0x9, 0x4, 0x7, 0xffffffffffffffff, 0x2, 0x0, 0x799, 0x9, 0x4, 0x3, 0x401, 0x9, 0x4, 0x0, 0x0, 0x2da, 0xffffffff948311c8, 0x7, 0x7ff, 0x8, 0x2ca5e853, 0x6, 0x0, 0x7f, 0x2, 0x8, 0x5, 0xea9, 0x10, 0xfffffffffffff88c, 0x4, 0x57]}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000e80)={0x1, 0x1a70}) write$nsim_bool(r2, &(0x7f0000000ec0)='0', 0x1) (async) write$nsim_bool(r2, &(0x7f0000000ec0)='0', 0x1) preadv(0xffffffffffffffff, &(0x7f0000000fc0)=[{&(0x7f0000000f00)=""/152, 0x98}], 0x1, 0x9, 0x8) (async) preadv(0xffffffffffffffff, &(0x7f0000000fc0)=[{&(0x7f0000000f00)=""/152, 0x98}], 0x1, 0x9, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000), 0x880000, 0x0) (async) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000), 0x880000, 0x0) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000001040)={0x3, 0x8}) (async) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000001040)={0x3, 0x8}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000010c0), r2) sendmsg$NL80211_CMD_RADAR_DETECT(r3, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x3c, r5, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2b}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x10}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x27}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40810}, 0x14040044) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f00000011c0)=0x3) (async) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f00000011c0)=0x3) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001240), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001280)={0x68, r6, 0x300, 0x70bd28, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8, 0x18}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x68}, 0x1, 0x0, 0x0, 0x90}, 0x4048044) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000001380)={0x31}) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f00000013c0)=""/210, &(0x7f00000014c0)=0xd2) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001500)=0x840, 0x4) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001540), 0x406941, 0x0) ioctl$RTC_WIE_ON(r7, 0x700f) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001580)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x5}) mkdirat(r3, &(0x7f00000015c0)='./file0\x00', 0x0) (async) mkdirat(r3, &(0x7f00000015c0)='./file0\x00', 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001600), 0x10141, 0x0) (async) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001600), 0x10141, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000001640)={0x0, 0x0}) fcntl$lock(r8, 0x6, &(0x7f00000016c0)={0x0, 0x1, 0x40, 0x320622b9, r9}) 1.993194746s ago: executing program 0 (id=350): r0 = socket$netlink(0x10, 0x3, 0x13) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@private=0xa010100, @in=@broadcast, 0x0, 0x0, 0x0, 0xfffe, 0x2, 0x0, 0x0, 0x4f}, {}, {0x9, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x404d3, 0x2b}, 0xa, @in=@empty}}, 0xe8) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x30, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x10004, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CAP_X86_USER_SPACE_MSR(r4, 0x4068aea3, &(0x7f00000002c0)={0xbc, 0x0, 0x2}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 1.740218802s ago: executing program 0 (id=352): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000980)={0x0, 0x1, 0x0, 0x200000, &(0x7f0000200000/0x200000)=nil}) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000600)={0x0, &(0x7f0000000640)=[@nested_amd_vmsave={0x183, 0x18, 0x3}, @nested_create_vm={0x12d, 0x18}, @nested_load_code={0x12e, 0x5d, {0x0, "48b8008000000000000066ba6100b8555ad4abef2fad21e6e60c0020000f23f86592927716b9800000c00f3235000800000f30d035000100000f006080000f47dff2b00f30"}}], 0x8d}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000700)={[{0x80000004, 0x5, 0xce, 0x8, 0x7c, 0x2, 0x80, 0xe3, 0x3, 0x80, 0x8, 0x2, 0x80000000}, {0xe, 0xfffd, 0x3, 0x0, 0x9, 0x3, 0x8, 0x4, 0xd, 0x13, 0x3, 0xc8, 0x1}, {0x1ff, 0x5, 0xc, 0x0, 0x26, 0x4, 0x81, 0xfb, 0x4, 0x4, 0x0, 0xfe}], 0x9}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000007c0)={0x1, 0x0, [{0x48}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000001f80)={0x0, 0xfff, 0xffffffff}) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000002380)={0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_add_vcpu$x86(0x0, &(0x7f00000023c0)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000002400), 0x0, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000002440)={0x79, 0x0, 0xc53}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f00000024c0)=0x2) ioctl$KVM_SET_GUEST_DEBUG_x86(r4, 0x4048ae9b, &(0x7f0000002500)={0xe0003, 0x0, {[0x8, 0x7, 0x4, 0x34, 0x3, 0x4, 0x4, 0x4]}}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$IEEE802154_ASSOCIATE_REQ(0xffffffffffffffff, 0x0, 0x68e6a7798887b49d) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000480)={0x8, 0x0, [{0xb, 0x6, 0x1, 0x10b, 0x5, 0x5, 0x7}, {0xc0000000, 0x3, 0x0, 0x8, 0x4, 0x8, 0xffffffff}, {0x4, 0x7fffffff, 0x1, 0x28, 0x15, 0x8, 0x5}, {0x0, 0x3ff, 0x0, 0x0, 0xc16, 0x3ff, 0xc8d}, {0x7, 0x7, 0x0, 0x7, 0x1, 0x7, 0x80000000}, {0x2, 0xd, 0x3, 0x4f, 0x7, 0xda, 0x3}, {0xd, 0x101, 0x5, 0xda, 0x5, 0x7, 0xc}, {0x7, 0x3, 0x7, 0x5, 0xffff60df, 0x6a8, 0x6}]}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000080)="66b9014d564b0f323c0a660fc73366b9de0a000066b80050000066ba000000000f30670fc76f25986468000066b9800000c00f326635002000000f300f35f30f09", 0x41}], 0x1, 0x6, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="2e0f01c264660fdf29b86f000f00d00f0096dfb90f30f42e0f22c20f781c0f01cb66b8475400000f23d00f21f86635200000070f23f8", 0x36}], 0x1, 0x52, &(0x7f0000000180), 0x0) ioctl$KVM_CLEAR_DIRTY_LOG(r1, 0xc018aec0, &(0x7f00000002c0)={0x0, 0x200, 0x3c0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) 1.690998387s ago: executing program 0 (id=353): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4d, &(0x7f00000000c0)=0x800000a, 0xffffffffffffff6e) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x40800) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="f000000010000104fdffffff00000000ff020000000000000000000000000001000000000000000000000000000000011234009a6c7c73f9c5ba7ce100000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc020000000000000000000000000001000004d233000000fe8000000000000000000000000000aaffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff575b000000000000ffffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000002bbd7000000000000a00"/168], 0xf0}}, 0x4000800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0), 0x204581, 0x0) ioctl$KVM_CAP_X86_DISABLE_EXITS(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000800)={0x8f, 0x0, 0x9}) sendmsg$nl_xfrm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8000000190001000000000000000100e000000200000000000000000000000000000000000000000000000000000000000000104e2400000a00200062000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0700000000000000100000000000000002000000010000000000000000000000ff0f00000000000073ffffffffffffffffffffffffff0000001500000000000000001000000003000000000000200200000000000000fffffffffffffffffeffffff0000000000000003000000000000"], 0xb8}}, 0x4004) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x201, 0x0) r4 = open(&(0x7f0000000880)='./file0\x00', 0x0, 0x0) flock(r4, 0x5) close(0x3) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r6 = syz_kvm_add_vcpu$x86(0x0, &(0x7f00000009c0)={0x0, &(0x7f0000000880)}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40), 0xffffffffffffffff) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000b80), 0x41, 0x0) ioctl$TCSETAF(r8, 0x5408, &(0x7f0000000bc0)={0xcf47, 0x19, 0x7, 0x9dff, 0x7, "8003e3ffff072000"}) write$binfmt_aout(r8, &(0x7f0000000c00)=ANY=[], 0xff2e) ioctl$TCSETS(r8, 0x40045431, &(0x7f0000000c40)={0x0, 0x0, 0x3, 0x7fff, 0x16, "b0bfac0000000003000018bfff4000"}) r9 = syz_open_pts(r8, 0x200) r10 = dup3(r8, r9, 0x0) ioctl$TIOCSTI(r10, 0x5412, &(0x7f0000000c80)=0xa) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000cc0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="ff002abd7000fddbdf250200050059de0600000e3fce000800400007000060e9b700050059000726d17c5f57081f8e305374f127f0f000390e67a799a34511b3069f85dac640638c2a71f4670b0ea8"], 0x34}, 0x1, 0x0, 0x0, 0x40011}, 0xc010) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f00000003c0)) setsockopt(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD64(r1, 0x400454a4, &(0x7f0000000080)) 1.670176149s ago: executing program 4 (id=354): io_setup(0x82, &(0x7f0000000240)=0x0) (async) io_submit(0x0, 0x0, 0x0) (async) syz_usb_connect(0x3, 0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010002020000402505a1a400010102030109022800010100c0320904000001020900000524001001052406000105240100000705810310"], 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0xb0) write$char_usb(r1, 0x0, 0x21) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', 0x2, 0x1b8) (async, rerun: 32) r3 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 32) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000200)='}!#\x00', &(0x7f00000002c0)='./cgroup.cpu/cpuset.cpus\x00', 0xffffffffffffff9c) (async) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10) (async) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f0000000340), 0x4) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000180)) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) (async) sendmmsg$inet(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2000000000000000000000000700000001440e05"], 0x20}}], 0x1, 0x400c4) (async) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x1, r2, &(0x7f0000001200)='N-', 0x2, 0x4}]) 1.528316024s ago: executing program 0 (id=355): arch_prctl$ARCH_GET_MAX_TAG_BITS(0x4003, &(0x7f00000002c0)) (async) arch_prctl$ARCH_GET_MAX_TAG_BITS(0x4003, &(0x7f00000002c0)) socket$unix(0x1, 0x1, 0x0) (async) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000300)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x3f0, 0x4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x0, 0x5, "", [{{0x9, 0x4, 0x0, 0x51, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0xc, 0xae, 0x4}}, [{{0x9, 0x5, 0x82, 0x2, 0x80, 0x3, 0x4, 0x84}}]}}}]}}]}}, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) (async) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) socket$netlink(0x10, 0x3, 0x4) (async) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000240)="580000001400192340834b80040d8c5602117436c379000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000b0c10000000224e224e0000", 0x58}], 0x1) r2 = syz_open_procfs$pagemap(0x0, &(0x7f0000000080)) setuid(0xee01) syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d81"], 0x0) unshare(0x28000600) ioctl$PAGEMAP_SCAN(r2, 0xc0606610, &(0x7f0000000000)={0x60, 0x0, &(0x7f0000ff3000/0xc000)=nil, &(0x7f0000ff7000/0x1000)=nil, 0xf5f6, 0x0, 0x0, 0x1000000000000009, 0x32, 0x83, 0x20, 0x69}) 1.417571785s ago: executing program 1 (id=358): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x76, 0x103901) ioctl$FS_IOC_SETFLAGS(r0, 0x41045508, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x800448d4, &(0x7f0000000000)) 1.336267943s ago: executing program 1 (id=359): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000000), 0xffffffffffffffff) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000040)={'wg0\x00', 0x0}) (rerun: 32) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="2c020000", @ANYRES16=r1, @ANYBLOB="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", @ANYRES32=r2], 0x22c}}, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) mkdir(&(0x7f0000000140)='my_debugfs\x00', 0x8) (async, rerun: 32) mount(0x0, &(0x7f0000000180)='my_debugfs\x00', &(0x7f0000000240)='debugfs\x00', 0x0, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='my_debugfs/asoc/dais\x00', 0x0, 0x0) read(r3, &(0x7f0000000e00)=""/4096, 0x1000) (async) socket$netlink(0x10, 0x3, 0x7) close(0x3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, 0x0) (async, rerun: 32) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000300)=@attr_arm64={0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x161140, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x15) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) (async) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f0000000200)={0x1, 0x0, [{0x1, 0x9, 0x7, 0x1, 0x8}]}) (async) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x802, 0x0) (async) r10 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380), 0x802, 0x0) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) write$uinput_user_dev(r10, &(0x7f0000001e00)={'syz0\x00', {0x0, 0x0, 0x0, 0x3dde}, 0x0, [0x0, 0x0, 0x200, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0xffffffff, 0x5, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x40003, 0x0, 0x0, 0x0, 0x0, 0x5], [0x0, 0x0, 0x8, 0xb16, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x2, 0x0, 0x9, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0xd, 0x1000, 0x0, 0xf, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0xffffffff, 0xfffffffe, 0x0, 0xff, 0xfffffffd, 0xfffffffd, 0x0, 0xfffffffa, 0x0, 0x80000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x9148, 0x0, 0x2, 0x0, 0xd, 0xffffffff], [0x80000001, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xddc, 0x0, 0x0, 0xfffffffc, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x5, 0x2, 0x0, 0x8000000, 0x0, 0x0, 0xffffffff, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x7, 0x4], [0xfffffffd, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x8, 0x0, 0xc045, 0x10, 0x16, 0x0, 0x4, 0x0, 0x80, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0xfffffffe, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x3, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x4, 0x0, 0x0, 0xfffffffd, 0x80, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x45c) (async) ioctl$UI_SET_ABSBIT(r9, 0x40045567, 0x10) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl$TCXONC(r11, 0x540a, 0x1) (async) dup(r9) 1.212627436s ago: executing program 1 (id=360): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000009c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x8000, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newsa={0x154, 0x10, 0x1, 0xbffffffe, 0x100, {{@in=@empty, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x1, 0x394, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@multicast1, {0x0, 0x9, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0x6, 0x0, 0x1f, 0x1ff}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3504, 0xa, 0x1, 0xfd, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e20, 0x4e23, @in=@rand_addr=0x64010102}}]}, 0x154}, 0x1, 0x0, 0x0, 0x8801}, 0x10) sendto$inet(r0, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) 1.17508301s ago: executing program 1 (id=361): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./trace\x00', 0x1ff) (async, rerun: 32) mount(0x0, &(0x7f0000000240)='./trace\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) (async, rerun: 32) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./trace/dynamic_events\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)="653a6d795f6570726f6265206c9b9f22d9c8be1de17261775f8e0133439df9ea0229d8469c34cafa7673797363616c6c739873a95d2dc7d97ca882131fc6ac56aee5ffb73076ffc05445b68a", 0x4c) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) (async) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) (async) setsockopt(r1, 0x1, 0x10000000000009, &(0x7f0000000040)="0100ddff", 0x507b420f2d51f971) (async) connect$inet6(r1, &(0x7f0000000080)={0xa, 0xfffc, 0x1, @empty, 0x200}, 0x1c) (async) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_default\x00', 0x0, 0x6c, 0x1) setsockopt(r1, 0x1, 0x9, &(0x7f0000000200), 0x29) r2 = socket(0x1e, 0x1, 0x0) connect$tipc(r2, &(0x7f0000000380)=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}}}, 0x10) recvmmsg(r2, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)=""/156, 0x9c}], 0x1, &(0x7f0000000500)=""/31, 0x1f}, 0x8000}], 0x400000000000387, 0x2102, 0x0) write$binfmt_misc(r2, &(0x7f0000000540), 0x2000011a) (async) syz_usb_connect$uac1(0x0, 0x88, &(0x7f0000000100)=ANY=[@ANYBLOB="120100030000001063073310400001020301090276002a90a0dda3a4030106100c0904000000010100000a240104000a000201020904010000010200000904010101010200000f2402020000f792020719e5c03057072401b80702000905010900040401bf0725010c45e2ff090402000000090582095000c10c0b07"], &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) 1.040078083s ago: executing program 3 (id=363): r0 = socket(0x10, 0x803, 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x8, r0, 0x0, 0x0, 0x2, 0x0, 0x2}]) io_getevents(r1, 0x0, 0x1, &(0x7f0000000280)=[{}], 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd7053c21f9f6610f356001400038005000800090000000800030004e9ff00"], 0x28}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r3) syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') mount(&(0x7f0000000000), &(0x7f0000000040)='./cgroup\x00', 0x0, 0x1001, 0x0) mount(&(0x7f0000000000), &(0x7f0000000040)='./cgroup\x00', 0x0, 0x1001, 0x0) 991.320348ms ago: executing program 0 (id=364): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) r0 = syz_usb_connect$uac2(0x2, 0xa0, &(0x7f0000000180)=ANY=[@ANYBLOB="120110030000004082054c0040000102030109028e000301053009080b00010107208c0904000000010120000924010040041500070c2403020703000400070081090401000001022000090401010101022000090501a20402030b040825010000400400090402000001022000090402010101022000092402020400cc1c051024010201000400000008b8000000030905820908004006030825018203f30600bd5e8e62255b3d32944c965e1b3b43f0905b35008008163d1712317a4c145ec7af669b1cff17f787e36acb934be2c100acdf1a0a158cabfbcbd54d5dc029a2e0834d9bfe37a4bbe78351c2799fa5bd810656d0"], &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r1, 0x0, r3, 0x0, 0x88000cc, 0x0) fcntl$setpipe(r2, 0x407, 0x4100004) write$eventfd(r2, &(0x7f0000001100)=0xffffffffffffffff, 0x8) 924.299755ms ago: executing program 3 (id=365): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x40049, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = ioctl$KVM_GET_STATS_FD_vm(0xffffffffffffffff, 0xaece) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/ipc\x00') ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'macsec0\x00', 0x0}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fda000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0) r8 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_int(r8, 0x0, 0x13, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, 0x0) sendto$packet(r1, &(0x7f0000000080)="a883", 0x2, 0x20000000, &(0x7f0000000000)={0x11, 0x17, r4, 0x1, 0xb}, 0x14) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10022, 0x0) 884.968959ms ago: executing program 3 (id=366): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000380)={0x100, 0x1}, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000640)="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", 0x2000, 0x0) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r2) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x35, 0x1, 0x4, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000027c0)='status\x00') lseek(r3, 0x10000000005, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000002640)) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000002800)={'veth1_to_bond\x00', 0x1}) ioctl$TUNGETVNETLE(r4, 0x800454dd, &(0x7f0000002780)) ptrace$getregset(0x4205, r2, 0x1, &(0x7f0000002680)={&(0x7f00000026c0)=""/120, 0x78}) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e23, 0x8, @remote, 0x7}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4001c00) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000280)=0x46c, 0x4) r5 = creat(&(0x7f0000000440)='./file0\x00', 0x0) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580), 0x8800, &(0x7f00000005c0)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r6}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000300)="330520000a00160006007ef52f555f2ab34eb67eabe2dffebf30f8784f997bea54fefe7117599e7dae76f98691ffb71675553f", 0xfdef, 0x801, &(0x7f0000000340)={0x11, 0x8, r7, 0x1, 0x5f, 0x6, @local}, 0x14) lsetxattr$system_posix_acl(0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02ff7f0000"], 0x1c, 0x0) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000000), 0x4) r9 = socket$packet(0x11, 0x2, 0x300) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x2710}}) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r9, 0xc0385868, &(0x7f00000001c0)={r8, &(0x7f00000000c0)='/(@(#,:!$^S\x06\x00', 0x48000, &(0x7f0000000100)={@align=0x7fff, {0x100, 0xfff5, 0x8, 0x8}}, 0x1, &(0x7f0000000140)={@_ha_fsid}, &(0x7f0000000180)=0x4}) ioctl$KVM_CAP_EXCEPTION_PAYLOAD(r10, 0x4068aea3, &(0x7f0000000200)={0xa4, 0x0, 0x1}) 838.869124ms ago: executing program 3 (id=367): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', 0x180) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x28, 0xd19e, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10}}, 0x50) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000200)="c6", 0x1}], 0x1, 0x0) 776.272121ms ago: executing program 3 (id=368): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0xa2f01, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x1) r1 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000440)='asymmetric\x00', 0x0, &(0x7f0000000780)="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", 0x559, r2) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000d00)={r3, 0x300}, &(0x7f0000000d40)=ANY=[], 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000d40)=@newsa={0x1a0, 0x10, 0x1, 0x70bd2c, 0x0, {{@in6=@remote, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x4e24, 0x3, 0x0, 0x0, 0x0, 0x64}, {@in, 0x0, 0x32}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {0x6, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x8000000, 0x200}, {0x0, 0x0, 0x2}, 0x0, 0xfffffffc, 0xa, 0x1, 0x0, 0xcd}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x70bd25, 0x70bd26, 0x0, 0x70bd28, 0xeaa}}, @algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}, 0x0, 0x18}}]}, 0x1a0}}, 0x0) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$TIOCMSET(r5, 0x5418, &(0x7f0000000600)=0x8001) close_range(r5, r5, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/class/net/bridge0/bridge/group_addr\x00', 0x2, 0x0) write(r6, &(0x7f0000000280)='0', 0x1) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x7e, 0x0) r8 = inotify_init() inotify_add_watch(r8, &(0x7f00000000c0)='./file0\x00', 0x55000325) vmsplice(r7, &(0x7f0000000100)=[{&(0x7f0000000140)="9b", 0x1}], 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000540)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r10 = dup(r9) ioctl$SIOCSIFHWADDR(r10, 0x8914, &(0x7f0000000580)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="0a000010ffffffffffffe8aaaaaaaa440500000000000000000000000000000000000000ff020000000000000000000000000000008445e400001b4aad78c0f046fd29f77bf25e61303458fc5e9dc8ad1c6bf3570685c66a8d575864877bcc77f2e17c49df40e14a4ae0c88f8ae3dfc868bf0e1d745c54c5aebcc61f3c7c"], 0x3a) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r10) 776.00857ms ago: executing program 3 (id=369): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'veth0_virt_wifi\x00'}) syz_usb_connect$midi(0x5, 0x31, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0xdba, 0x1000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1f, 0x1, 0x1, 0x3, 0x0, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, [], [{{0x9, 0x5, 0x2, 0x1, 0x200, 0x1, 0x4, 0xc, {0x4}}}]}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0}) 364.486593ms ago: executing program 0 (id=370): fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000140)={0x1, 0x2, 0x0, 0x9, 0xffffffffffffffff}) (async) r0 = socket$key(0xf, 0x3, 0x2) syz_usb_connect(0x0, 0x6b, &(0x7f0000000580)=ANY=[@ANYBLOB="1201000385352608f20446b76e8e01020301090259000104e9000909049300000e0100ff0a240102000502010209240703040001a53011240606040508000400050006000100050924030506030501f909240702020005cbad0924030601010303df092403fb020303"], &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0}) (async) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)={0x2, 0x4, 0x40, 0x3, 0x2, 0x0, 0x70bd2c, 0x25dfdbfe}, 0x10}}, 0x40840) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000a80)='fdinfo/3\x00') read$eventfd(r2, &(0x7f0000000ac0), 0x8) (async) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000b80)=[@text16={0x10, &(0x7f0000000b00)="0f20c06635000004000f22c06766c74424009b2f00006766c7442402006000006766c744240600000000670f011c240f01cf0f2292baf80c66b8a09d0c8266efbafc0ced360f793866b9800000c00f326635004000000f30f3dfbb191536640fc72a0f30", 0x64}], 0x1, 0x3, &(0x7f0000000bc0)=[@cstype3={0x5, 0xa}, @dstype0={0x6, 0xc}], 0x2) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000640)={'filter\x00', 0x1002, 0x4, 0x3f0, 0x1f8, 0x0, 0xe8, 0x308, 0x308, 0x308, 0x7fffffe, 0x0, {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x3f0}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @mac, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, 0xf, 0xffffffff}}}, {{@arp={@loopback, @multicast1, 0xff000000, 0x0, 0x6, 0x0, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}}, {@empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}}, 0x6, 0x81, 0x1, 0x1, 0xd13, 0xe106, 'pimreg1\x00', 'veth1_virt_wifi\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @mac=@random="3330cb30ca8a", @private=0xa010102, @broadcast}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000c40), r5) (async) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000c80)={'syzkaller0\x00', 0x1}) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000d40)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'syzkaller0\x00'}}]}]}, 0x2c}}, 0x0) (async) sendmsg$TIPC_NL_KEY_SET(r4, &(0x7f0000001040)={&(0x7f0000000c00), 0xc, &(0x7f0000001000)={&(0x7f0000000d80)={0x24c, r6, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6f6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff05b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_KEY_MASTER={0x4}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xf}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xbfa6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_LINK={0x120, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfb9a}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbe1}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x588}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa}]}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x559}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40000}, 0xcd8d12a9a8b25a5a) (async) sendmsg$nl_generic(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYRES32=r0], 0x1c}}, 0x0) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000280), r4) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01f8e9ffffffffffdf2502000000080001230869"], 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x8c0) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async) r8 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r8, 0x10e, 0xc, &(0x7f0000000480)=0x3e60, 0x48) (async) sendmsg$netlink(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000540)=ANY=[@ANYBLOB="240000001e00290700000000000000000c000000000000000000", @ANYRESHEX], 0x24}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async) timer_settime(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) (async) r9 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r9, &(0x7f0000000040), 0x10) (async) sendmsg$can_bcm(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRES8=r9, @ANYRESHEX=r9, @ANYRES8=0x0, @ANYRES8=r9, @ANYRESDEC=r9, @ANYRESOCT=r9, @ANYBLOB="c53d07c96fd07fcad5a73f5eadb19bcce48059178e63da3bc598c99b3aca3bbf42c18d", @ANYRESDEC=0x0], 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x100) (async) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000380)) 294.84118ms ago: executing program 4 (id=371): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{0x1, 0x7fd, 0xd, 0x8009}, 'syz0\x00', 0x40}) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) syz_open_dev$evdev(&(0x7f0000000180), 0xfffffffffffffffd, 0x2e44) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000004780)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000004840)=ANY=[@ANYBLOB="020000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000064010102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x310) r5 = dup(r4) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000004b00)={0x2, {{0x2, 0xfffc, @multicast2}}, 0x1}, 0x90) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r6, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r6, 0xc400941d, &(0x7f0000004fc0)={0x0, 0x9f8f, 0x9, 0x30f6cbbe9364bcd2}) read$FUSE(r6, &(0x7f0000000480)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r6, &(0x7f00000024c0)="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", 0x2000, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004580)={0x90, 0x0, 0x2, {0x3, 0x3, 0x2000, 0x0, 0xfffffffd, 0x4, {0x2, 0x8, 0x8, 0x1, 0x10000, 0x4, 0x5, 0x0, 0x819, 0x1000, 0x0, r8, r9, 0x0, 0xa1}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r6, &(0x7f0000004640)={0x50, 0x0, r7, {0x7, 0x27, 0x0, 0x1001a, 0x9, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}}, 0x50) rename(&(0x7f00000046c0)='./file0/../file0/file0\x00', &(0x7f0000004700)='./file0/../file0/file0\x00') openat(0xffffffffffffff9c, &(0x7f0000004740)='./file0/../file0/file0\x00', 0x400, 0x20) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000040)) ioctl$KVM_CAP_SPLIT_IRQCHIP(r3, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0x78b}) r10 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r10, 0x4040aea0, &(0x7f0000000080)=@x86={0x6b, 0x4, 0x7, 0x0, 0x0, 0x0, 0x4, 0xe, 0xd, 0xa0, 0x8, 0x5, 0x0, 0x2, 0x9, 0x3, 0x3, 0x2e, 0x4, '\x00', 0x1, 0xffffffffffffff7f}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r10, 0x0) ioctl$KVM_SET_MP_STATE(r10, 0x4004ae99, &(0x7f0000000000)=0x3) ioctl$KVM_RUN(r10, 0xae80, 0x0) 80.252312ms ago: executing program 4 (id=372): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socket(0x10, 0x803, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0xc, &(0x7f0000000000)=0x4, 0x4) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000005e0001"], 0x1c}], 0x1}, 0x4080) sendto$inet6(r0, 0x0, 0x0, 0x20004845, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x23}}}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x3d, 0x0, &(0x7f0000000140)=0x37) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000340)=@new_dev={0x1, 0xa71, 0x0, 0x0, 0x1000, 0xffffffff, 0xffffffffffffffff, 0x0, 0x38}}}, &(0x7f0000000380)=0x0) r3 = dup(0xffffffffffffffff) syz_ublk_setup_queues(r3, r2, &(0x7f00000003c0)={0x0, 0xc5, 0x80, 0x1, 0x35e}, &(0x7f0000000440)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x404, 0x42, 0x0, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8fcc, 0x8, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x10000, 0x1, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x226d, 0x1, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 73.589122ms ago: executing program 4 (id=373): socket(0x10, 0x803, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="3c34000000000000040100c910fc02000000000000000000000000000107"], 0x1b0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0) r1 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = syz_ublk_setup_io_uring(0x6901, &(0x7f0000000100)={0x0, 0x0, 0x400}, &(0x7f0000000180)=0x0, &(0x7f00000002c0)=0x0, &(0x7f0000000300)=0x0) r6 = syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000340)={0x2e, 0xc, 0x0, r1, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000003c0)=@new_dev={0x1, 0x104}}}, &(0x7f0000000400)=0x0) r9 = syz_open_dev$ublk_chdev(&(0x7f0000000440), r6, 0x2) syz_ublk_setup_queues(r9, r8, &(0x7f0000000480)={0x0, 0xbc15, 0x0, 0x1, 0x17e, 0x0, r2}, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x41e8, 0x200, 0x1, 0x7a, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb3ee, 0x80, 0x0, 0x275, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x383d, 0x404b, 0x2, 0x31b, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8cf0, 0x4000, 0x0, 0x1e6, 0x0, r2}}], 0x4, &(0x7f0000000780)={0x2e, 0x10, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x7e2}, 0x0, r7, '\x00', {0x1, 0x68, 0x0, 0x0}}, 0x0) 0s ago: executing program 4 (id=374): r0 = fsopen(&(0x7f0000000000)='tmpfs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='rootcontext', &(0x7f0000000080)='E\xe1\x85\x00', 0x0) prlimit64(0x0, 0x7, &(0x7f00000000c0)={0x0, 0x100}, 0x0) memfd_secret(0x0) (async) r1 = memfd_secret(0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r1) (async) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r1) sendmsg$NL80211_CMD_PROBE_CLIENT(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x3ba08bf6bf1ee8e0}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r2, 0x10, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x15}, 0x240008d0) close(r0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x48241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r4) (async) r5 = dup(r4) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f00000001c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) (async) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f00000001c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r3, &(0x7f0000000200)={@val={0x70}, @void, @eth={@broadcast, @empty, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @multicast, @remote, @remote, @local}}}}}, 0x2e) syz_usb_connect(0x3, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010100ab51a0407b0500000000000000010902120001200000000904"], 0x0) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 14.328816][ T36] kauditd_printk_skb: 48 callbacks suppressed [ 14.328832][ T36] audit: type=1400 audit(1793656308.740:59): avc: denied { transition } for pid=232 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.332742][ T36] audit: type=1400 audit(1793656308.740:60): avc: denied { noatsecure } for pid=232 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.335321][ T36] audit: type=1400 audit(1793656308.750:61): avc: denied { write } for pid=232 comm="sh" path="pipe:[2881]" dev="pipefs" ino=2881 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 14.338234][ T36] audit: type=1400 audit(1793656308.750:62): avc: denied { rlimitinh } for pid=232 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.341083][ T36] audit: type=1400 audit(1793656308.750:63): avc: denied { siginh } for pid=232 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.232' (ED25519) to the list of known hosts. [ 21.514817][ T36] audit: type=1400 audit(1793656315.930:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.516028][ T286] cgroup: Unknown subsys name 'net' [ 21.537466][ T36] audit: type=1400 audit(1793656315.930:65): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.564743][ T36] audit: type=1400 audit(1793656315.970:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.564917][ T286] cgroup: Unknown subsys name 'devices' [ 21.681304][ T286] cgroup: Unknown subsys name 'hugetlb' [ 21.686904][ T286] cgroup: Unknown subsys name 'rlimit' [ 21.780332][ T36] audit: type=1400 audit(1793656316.200:67): avc: denied { setattr } for pid=286 comm="syz-executor" 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 [ 21.803503][ T36] audit: type=1400 audit(1793656316.200:68): avc: denied { mounton } for pid=286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 21.824440][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.828364][ T36] audit: type=1400 audit(1793656316.200:69): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 21.859849][ T36] audit: type=1400 audit(1793656316.260:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.863130][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.885355][ T36] audit: type=1400 audit(1793656316.260:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.919531][ T36] audit: type=1400 audit(1793656316.290:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.945085][ T36] audit: type=1400 audit(1793656316.290:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.746771][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.754181][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.761265][ T296] bridge_slave_0: entered allmulticast mode [ 22.767424][ T296] bridge_slave_0: entered promiscuous mode [ 22.780420][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.787463][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.794565][ T296] bridge_slave_1: entered allmulticast mode [ 22.800852][ T296] bridge_slave_1: entered promiscuous mode [ 22.824695][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.831768][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.838810][ T294] bridge_slave_0: entered allmulticast mode [ 22.845133][ T294] bridge_slave_0: entered promiscuous mode [ 22.854199][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.861267][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.868309][ T294] bridge_slave_1: entered allmulticast mode [ 22.874577][ T294] bridge_slave_1: entered promiscuous mode [ 22.907945][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.915035][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.922132][ T293] bridge_slave_0: entered allmulticast mode [ 22.928377][ T293] bridge_slave_0: entered promiscuous mode [ 22.937290][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.944380][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.951444][ T293] bridge_slave_1: entered allmulticast mode [ 22.957570][ T293] bridge_slave_1: entered promiscuous mode [ 22.963583][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.970637][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.977716][ T295] bridge_slave_0: entered allmulticast mode [ 22.983985][ T295] bridge_slave_0: entered promiscuous mode [ 22.999983][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.007026][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.014326][ T295] bridge_slave_1: entered allmulticast mode [ 23.020550][ T295] bridge_slave_1: entered promiscuous mode [ 23.114134][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.121201][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.128477][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.135512][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.169112][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.176178][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.183482][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.190524][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.204773][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.212098][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.219323][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.226742][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.245859][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.252932][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.270587][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.277621][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.325129][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.332198][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.340187][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.347231][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.367600][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.374660][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.388982][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.396037][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.407318][ T296] veth0_vlan: entered promiscuous mode [ 23.430259][ T296] veth1_macvtap: entered promiscuous mode [ 23.438075][ T294] veth0_vlan: entered promiscuous mode [ 23.449854][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.456906][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.479342][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.486407][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.496344][ T294] veth1_macvtap: entered promiscuous mode [ 23.528370][ T293] veth0_vlan: entered promiscuous mode [ 23.543309][ T294] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 23.548407][ T295] veth0_vlan: entered promiscuous mode [ 23.582074][ T293] veth1_macvtap: entered promiscuous mode [ 23.586842][ T314] capability: warning: `syz.0.1' uses 32-bit capabilities (legacy support in use) [ 23.607234][ T295] veth1_macvtap: entered promiscuous mode [ 23.678207][ T333] Zero length message leads to an empty skb [ 23.682876][ T339] netlink: 140 bytes leftover after parsing attributes in process `syz.0.6'. [ 23.721543][ T345] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 23.772277][ T349] netlink: 52 bytes leftover after parsing attributes in process `syz.0.10'. [ 23.859869][ T31] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 24.019579][ T45] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 24.040677][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 24.058961][ T31] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 24.072449][ T31] usb 3-1: string descriptor 0 read error: -22 [ 24.078672][ T31] usb 3-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 24.095863][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 24.169678][ T45] usb 4-1: device descriptor read/64, error -71 [ 24.419963][ T45] usb 4-1: device descriptor read/64, error -71 [ 24.659602][ T70] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 24.679634][ T45] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 24.712960][ T31] usb 3-1: 1:1: cannot get freq at ep 0x1 [ 24.725077][ T31] usb 3-1: USB disconnect, device number 2 [ 24.731982][ T350] udevd[350]: 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 [ 24.819596][ T45] usb 4-1: device descriptor read/64, error -71 [ 24.829607][ T70] usb 1-1: Using ep0 maxpacket: 16 [ 24.836376][ T70] usb 1-1: unable to get BOS descriptor or descriptor too short [ 24.844773][ T70] usb 1-1: config 2 has an invalid interface number: 78 but max is 0 [ 24.852927][ T70] usb 1-1: config 2 has no interface number 0 [ 24.858993][ T70] usb 1-1: config 2 interface 78 has no altsetting 0 [ 24.867132][ T70] usb 1-1: New USB device found, idVendor=04b4, idProduct=6830, bcdDevice=38.d4 [ 24.876236][ T70] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 24.884272][ T70] usb 1-1: Product: syz [ 24.888434][ T70] usb 1-1: Manufacturer: syz [ 24.893163][ T70] usb 1-1: SerialNumber: syz [ 25.064069][ T45] usb 4-1: device descriptor read/64, error -71 [ 25.101260][ T388] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 25.109942][ T388] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 25.120960][ T70] ums-cypress 1-1:2.78: USB Mass Storage device detected [ 25.171717][ T70] usb 1-1: USB disconnect, device number 2 [ 25.180242][ T45] usb usb4-port1: attempt power cycle [ 25.326036][ T409] netlink: 56 bytes leftover after parsing attributes in process `syz.2.28'. [ 25.346996][ T409] netlink: 20 bytes leftover after parsing attributes in process `syz.2.28'. [ 25.356353][ T410] netlink: 56 bytes leftover after parsing attributes in process `syz.2.28'. [ 25.399575][ T389] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 25.519676][ T45] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 25.540840][ T45] usb 4-1: device descriptor read/8, error -71 [ 25.549568][ T389] usb 2-1: Using ep0 maxpacket: 16 [ 25.556116][ T389] usb 2-1: unable to get BOS descriptor or descriptor too short [ 25.564655][ T389] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 25.577103][ T389] usb 2-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 25.586199][ T389] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 25.595654][ T389] usb 2-1: Product: syz [ 25.600595][ T389] usb 2-1: Manufacturer: syz [ 25.605226][ T389] usb 2-1: SerialNumber: syz [ 25.681540][ T45] usb 4-1: device descriptor read/8, error -71 [ 25.812714][ T389] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 25.821068][ T389] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 25.824162][ T451] netlink: 12 bytes leftover after parsing attributes in process `syz.0.32'. [ 25.929600][ T45] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 25.970623][ T45] usb 4-1: device descriptor read/8, error -71 [ 26.110708][ T45] usb 4-1: device descriptor read/8, error -71 [ 26.227200][ T389] usb 2-1: USB disconnect, device number 2 [ 26.239652][ T45] usb usb4-port1: unable to enumerate USB device [ 26.249379][ T319] udevd[319]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.1/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 26.509611][ T31] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 26.659563][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 26.665839][ T31] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 26.675977][ T31] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 26.686215][ T31] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 26.695290][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.703282][ T31] usb 1-1: Product: syz [ 26.707421][ T31] usb 1-1: Manufacturer: syz [ 26.712036][ T31] usb 1-1: SerialNumber: syz [ 26.763886][ T36] kauditd_printk_skb: 100 callbacks suppressed [ 26.763902][ T36] audit: type=1400 audit(1793656581.234:174): avc: denied { bind } for pid=494 comm="syz.3.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 26.789719][ T36] audit: type=1400 audit(1793656581.244:175): avc: denied { setopt } for pid=494 comm="syz.3.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 26.809766][ T36] audit: type=1400 audit(1793656581.244:176): avc: denied { read } for pid=494 comm="syz.3.34" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=5527 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 26.840516][ T36] audit: type=1400 audit(1793656581.304:177): avc: denied { name_bind } for pid=496 comm="syz.3.35" src=24097 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 26.868122][ T36] audit: type=1400 audit(1793656581.304:178): avc: denied { create } for pid=496 comm="syz.3.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 26.889042][ T36] audit: type=1400 audit(1793656581.304:179): avc: denied { setopt } for pid=496 comm="syz.3.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 26.909339][ T36] audit: type=1400 audit(1793656581.314:180): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 26.923256][ T31] usb 1-1: 0:2 : does not exist [ 26.938571][ T36] audit: type=1400 audit(1793656581.374:181): avc: denied { create } for pid=503 comm="syz.2.37" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 26.939229][ T31] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 26.965969][ T36] audit: type=1400 audit(1793656581.434:182): avc: denied { create } for pid=503 comm="syz.2.37" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 26.971815][ T31] usb 1-1: USB disconnect, device number 3 [ 27.001877][ T36] audit: type=1400 audit(1793656581.474:183): avc: denied { unlink } for pid=296 comm="syz-executor" name="file0" dev="tmpfs" ino=54 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 27.089583][ T45] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 27.169571][ T70] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 27.240668][ T45] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 27.250852][ T45] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 27.260994][ T45] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 27.270060][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.278063][ T45] usb 2-1: Product: syz [ 27.282554][ T45] usb 2-1: Manufacturer: syz [ 27.287135][ T45] usb 2-1: SerialNumber: syz [ 27.320663][ T70] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 27.331554][ T70] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 27.343990][ T70] usb 4-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 0.40 [ 27.353092][ T70] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.359592][ T326] usb 3-1: new low-speed USB device number 3 using dummy_hcd [ 27.361317][ T70] usb 4-1: Product: 釅꠪墻〙룤놪ᛮ㾩玞긑࿼铽믆䕜ï’율鹖븛묀ᩲ傛䳳錡뤄벵벾乃귭ï áµ§áŒ›èž§ç‡è˜´á¿½ì›¥ä§¸é¹„⭼晳ä©ã“’è½í‡´á¥œêŠ‰à»±è™´éšêª•æ¡™â¬á‰ä¼¶á€’î‘ì©ŸãƒäŒ½â©©äŽªéº˜å’§ê›Žç±«è¿‰ï¸‚慽牶얹ã‘펷죇ડ煳꩕⛴ì½å ¦æºšì¡­ç°¦á™‘èŽî’ˆì§€ê©Ÿä™Žæ£­â¹ƒì’¡î‘Žä¦­Ä«á˜§çŒ¹á¤‡ëµå‹‡ç¦‡ë°‚Íè«’ãˆâ¦¤ì©±å¨ªæ£í•‰ê¹–툺㹀ₜ㇚éŒè²«æ¼± [ 27.404249][ T70] usb 4-1: Manufacturer: 씌ë‹é“‰çŠ§åª íž¥é™’竻ꪰ௚꽟艭쇫㿣త縇Ჷ漂⻤舲閕ﱢ寡駙 [ 27.415135][ T70] usb 4-1: SerialNumber: Ð¥ [ 27.495460][ T45] usb 2-1: 0:2 : does not exist [ 27.500834][ T45] usb 2-1: unit 9 not found! [ 27.507739][ T45] usb 2-1: 4:0: cannot get min/max values for control 1 (id 4) [ 27.519607][ T45] usb 2-1: USB disconnect, device number 3 [ 27.527424][ T326] usb 3-1: config 1 interface 0 altsetting 7 endpoint 0x1 is Bulk; changing to Interrupt [ 27.538226][ T326] usb 3-1: config 1 interface 0 altsetting 7 endpoint 0x82 is Bulk; changing to Interrupt [ 27.549963][ T326] usb 3-1: config 1 interface 0 has no altsetting 0 [ 27.559168][ T326] usb 3-1: string descriptor 0 read error: -22 [ 27.565760][ T326] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 27.575082][ T326] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.584553][ T514] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 27.601342][ T514] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 27.630891][ T70] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 27.637780][ T70] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 27.653683][ T70] usb 4-1: USB disconnect, device number 6 [ 27.667944][ T319] udevd[319]: 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 [ 27.690615][ T522] input: syz0 as /devices/virtual/input/input4 [ 27.713888][ T525] __vm_enough_memory: pid: 525, comm: syz.0.44, bytes: 11728058851328 not enough memory for the allocation [ 27.812962][ T10] usb 3-1: USB disconnect, device number 3 [ 27.830186][ T528] __vm_enough_memory: pid: 528, comm: syz.0.44, bytes: 11728058851328 not enough memory for the allocation [ 28.169168][ T538] netlink: 12 bytes leftover after parsing attributes in process `syz.3.48'. [ 28.239661][ T311] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 28.336789][ T45] rust_binder: 539: undelivered TRANSACTION_ERROR: 29189 [ 28.347581][ T542] SELinux: Context system_u:object_r:hald_cache_t:s0 is not valid (left unmapped). [ 28.390726][ T311] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 28.399475][ T311] usb 2-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 28.410307][ T311] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 28.419309][ T311] usb 2-1: config 1 has no interface number 0 [ 28.419594][ T10] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 28.425455][ T311] usb 2-1: too many endpoints for config 1 interface 1 altsetting 1: 32, using maximum allowed: 30 [ 28.443643][ T311] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 28.458090][ T311] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 28.467154][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 28.475160][ T311] usb 2-1: Product: syz [ 28.479310][ T311] usb 2-1: Manufacturer: syz [ 28.484149][ T311] usb 2-1: SerialNumber: syz [ 28.490346][ T311] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 28.497151][ T311] cdc_ncm 2-1:1.1: bind() failure [ 28.569647][ T10] usb 4-1: device descriptor read/64, error -71 [ 28.659628][ T45] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 28.810974][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 28.819029][ T45] usb 3-1: not running at top speed; connect to a high speed hub [ 28.827569][ T45] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 28.829587][ T10] usb 4-1: device descriptor read/64, error -71 [ 28.837777][ T311] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 28.851428][ T45] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 28.860357][ T45] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 28.874225][ T45] usb 3-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 28.883798][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 28.891814][ T45] usb 3-1: Product: syz [ 28.895970][ T45] usb 3-1: Manufacturer: syz [ 28.902698][ T45] usb 3-1: Found UVC 1.00 device syz (8086:0ad2) [ 29.019571][ T311] usb 1-1: Using ep0 maxpacket: 32 [ 29.025759][ T311] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 29.036768][ T311] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 29.047200][ T311] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 29.056271][ T311] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 29.065153][ T311] usb 1-1: config 0 descriptor?? [ 29.071439][ T311] hub 1-1:0.0: USB hub found [ 29.079613][ T10] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 29.105515][ T544] x_tables: duplicate underflow at hook 1 [ 29.169006][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 4 on unit 1: -71 (exp. 1). [ 29.178108][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 7 on unit 1: -71 (exp. 1). [ 29.187137][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 9 on unit 1: -71 (exp. 1). [ 29.196106][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 10 on unit 1: -71 (exp. 1). [ 29.205531][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 11 on unit 1: -71 (exp. 1). [ 29.214660][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 13 on unit 1: -71 (exp. 1). [ 29.219561][ T10] usb 4-1: device descriptor read/64, error -71 [ 29.224024][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 14 on unit 1: -71 (exp. 1). [ 29.239116][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 15 on unit 1: -71 (exp. 1). [ 29.248201][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 8 on unit 1: -71 (exp. 1). [ 29.257256][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 17 on unit 1: -71 (exp. 1). [ 29.266557][ T45] usb 3-1: Failed to query (GET_INFO) UVC control 20 on unit 1: -71 (exp. 1). [ 29.275498][ T45] usb 3-1: No streaming interface found for terminal 2. [ 29.282943][ T311] hub 1-1:0.0: 1 port detected [ 29.289819][ T45] usb 3-1: USB disconnect, device number 4 [ 29.469604][ T10] usb 4-1: device descriptor read/64, error -71 [ 29.579657][ T10] usb usb4-port1: attempt power cycle [ 29.888145][ T45] hub 1-1:0.0: activate --> -90 [ 29.929576][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 29.960620][ T10] usb 4-1: device descriptor read/8, error -71 [ 30.079575][ T311] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 30.089860][ T552] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 30.098579][ T552] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 30.099448][ T10] usb 4-1: device descriptor read/8, error -71 [ 30.110910][ T45] hub 1-1:0.0: hub_ext_port_status failed (err = -71) [ 30.130095][ T45] usb 1-1: Failed to suspend device, error -71 [ 30.138156][ T31] usb 1-1: USB disconnect, device number 4 [ 30.240569][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 30.251543][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 30.261349][ T311] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 30.270417][ T311] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.278950][ T311] usb 3-1: config 0 descriptor?? [ 30.359572][ T10] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 30.380572][ T10] usb 4-1: device descriptor read/8, error -71 [ 30.485501][ T565] ======================================================= [ 30.485501][ T565] WARNING: The mand mount option has been deprecated and [ 30.485501][ T565] and is ignored by this kernel. Remove the mand [ 30.485501][ T565] option from the mount to silence this warning. [ 30.485501][ T565] ======================================================= [ 30.540641][ T10] usb 4-1: device descriptor read/8, error -71 [ 30.632820][ T567] ip6_tunnel: non-ECT from 0000:0000:0000:0000:0000:ffff:ac14:1414 with DS=0x31 [ 30.650413][ T10] usb usb4-port1: unable to enumerate USB device [ 30.714981][ T569] overlayfs: failed to resolve './bus': -2 [ 30.724330][ T311] hid-steam 0003:28DE:1142.0001: unknown main item tag 0x0 [ 30.732273][ T311] hid-steam 0003:28DE:1142.0001: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 30.800020][ T311] hid-steam 0003:28DE:1142.0001: Steam wireless receiver connected [ 30.809854][ T311] hid-steam 0003:28DE:1142.0002: unknown main item tag 0x0 [ 30.820751][ T311] hid-steam 0003:28DE:1142.0002: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 30.935873][ T565] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 30.945740][ T565] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 30.954854][ T311] usb 3-1: USB disconnect, device number 5 [ 30.967401][ T311] hid-steam 0003:28DE:1142.0001: Steam wireless receiver disconnected [ 31.014660][ T31] usb 2-1: USB disconnect, device number 4 [ 31.322250][ T576] vlan0: entered promiscuous mode [ 31.379618][ T31] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 31.539564][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 31.550597][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.569779][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 31.589589][ T31] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 31.598755][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.608149][ T31] usb 2-1: config 0 descriptor?? [ 31.615038][ T31] hub 2-1:0.0: USB hub found [ 31.749574][ T311] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 31.816279][ T31] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 31.910634][ T311] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 31.921016][ T311] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 31.931462][ T311] usb 1-1: New USB device found, idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 31.941171][ T311] usb 1-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 31.949851][ T311] usb 1-1: Product: syz [ 31.954185][ T311] usb 1-1: Manufacturer: syz [ 32.017582][ T31] usbhid 2-1:0.0: can't add hid device: -71 [ 32.025566][ T31] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 32.050073][ T31] usb 2-1: USB disconnect, device number 5 [ 32.164504][ T311] usb 1-1: Found UVC 1.00 device syz (225a:e1d4) [ 32.170948][ T311] usb 1-1: No valid video chain found. [ 32.323761][ T606] netlink: 'syz.2.68': attribute type 9 has an invalid length. [ 32.331422][ T606] netlink: 'syz.2.68': attribute type 2 has an invalid length. [ 32.375843][ T36] kauditd_printk_skb: 53 callbacks suppressed [ 32.375860][ T36] audit: type=1400 audit(1793656586.844:237): avc: denied { cmd } for pid=584 comm="syz.0.66" path="/dev/ublk-control" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 32.401273][ T585] mmap: syz.0.66 (585) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 32.422874][ T70] usb 1-1: USB disconnect, device number 5 [ 32.547925][ T36] audit: type=1400 audit(1793656587.014:238): avc: denied { map } for pid=628 comm="syz.1.75" path="socket:[4954]" dev="sockfs" ino=4954 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 32.549330][ T630] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=35 sclass=netlink_tcpdiag_socket pid=630 comm=syz.1.75 [ 32.624597][ T36] audit: type=1400 audit(1793656587.094:239): avc: denied { write } for pid=636 comm="syz.3.77" name="loop7" dev="devtmpfs" ino=56 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 32.659583][ T31] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 32.676820][ T639] support for cryptoloop has been removed. Use dm-crypt instead. [ 32.679160][ T36] audit: type=1400 audit(1793656587.144:240): avc: denied { create } for pid=640 comm="syz.1.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.704688][ T36] audit: type=1400 audit(1793656587.184:241): avc: denied { ioctl } for pid=640 comm="syz.1.78" path="socket:[4970]" dev="sockfs" ino=4970 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.735054][ T36] audit: type=1400 audit(1793656587.184:242): avc: denied { connect } for pid=640 comm="syz.1.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.756872][ T36] audit: type=1400 audit(1793656587.184:243): avc: denied { write } for pid=640 comm="syz.1.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.782409][ T36] audit: type=1400 audit(1793656587.254:244): avc: denied { ioctl } for pid=648 comm="syz.1.81" path="/dev/mapper/control" dev="devtmpfs" ino=198 ioctlcmd=0xfd03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 32.783633][ T649] device-mapper: table: 252:0: crypt: Error decoding and setting key (-EINVAL) [ 32.816796][ T649] device-mapper: ioctl: error adding target to table [ 32.828120][ T36] audit: type=1400 audit(1793656587.304:245): avc: denied { mount } for pid=648 comm="syz.1.81" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 32.851162][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.862143][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 32.872100][ T31] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 32.885182][ T31] usb 3-1: New USB device found, idVendor=15c2, idProduct=2204, bcdDevice= 0.00 [ 32.894406][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.894770][ T36] audit: type=1400 audit(1793656587.374:246): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 32.925335][ T31] usb 3-1: config 0 descriptor?? [ 32.997564][ T660] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 33.006113][ T662] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 33.006115][ T660] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 33.006158][ T660] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 33.034466][ T660] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 33.140223][ T616] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.159010][ T616] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.179171][ T616] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.203191][ T616] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.266336][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 33.275263][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 33.294807][ T31] usb 3-1: USB disconnect, device number 6 [ 33.796373][ T696] capability: warning: `syz.2.94' uses deprecated v2 capabilities in a way that may be insecure [ 33.806896][ T696] FAULT_INJECTION: forcing a failure. [ 33.806896][ T696] name failslab, interval 1, probability 0, space 0, times 0 [ 33.819562][ T696] CPU: 1 UID: 0 PID: 696 Comm: syz.2.94 Not tainted syzkaller #0 c6d530d213d6421e3ceaeda0202ca36fa97e3e13 [ 33.819589][ T696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 33.819608][ T696] Call Trace: [ 33.819614][ T696] [ 33.819620][ T696] __dump_stack+0x21/0x30 [ 33.819643][ T696] dump_stack_lvl+0x140/0x1c0 [ 33.819659][ T696] ? __cfi_dump_stack_lvl+0x10/0x10 [ 33.819673][ T696] ? _printk+0xde/0x140 [ 33.819696][ T696] dump_stack+0x19/0x20 [ 33.819711][ T696] should_fail_ex+0x3c2/0x510 [ 33.819737][ T696] should_failslab+0xac/0x100 [ 33.819757][ T696] kmem_cache_alloc_noprof+0x42/0x410 [ 33.819783][ T696] ? prepare_creds+0x47/0x6b0 [ 33.819803][ T696] ? __cfi___check_object_size+0x10/0x10 [ 33.819828][ T696] prepare_creds+0x47/0x6b0 [ 33.819847][ T696] ? __kasan_check_write+0x18/0x20 [ 33.819872][ T696] __se_sys_capset+0x2de/0x450 [ 33.819893][ T696] ? __x64_sys_capset+0x80/0x80 [ 33.819912][ T696] ? __x64_sys_futex+0x110/0x110 [ 33.819933][ T696] ? __cfi_ksys_write+0x10/0x10 [ 33.819960][ T696] ? __kasan_check_write+0x18/0x20 [ 33.819984][ T696] __x64_sys_capset+0x5f/0x80 [ 33.820002][ T696] x64_sys_call+0x259c/0x2ee0 [ 33.820021][ T696] do_syscall_64+0x57/0xf0 [ 33.820038][ T696] ? clear_bhb_loop+0x50/0xa0 [ 33.820061][ T696] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 33.820084][ T696] RIP: 0033:0x7f5a4499fb19 [ 33.820110][ T696] 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 [ 33.820126][ T696] RSP: 002b:00007f5a4589c028 EFLAGS: 00000246 ORIG_RAX: 000000000000007e [ 33.820152][ T696] RAX: ffffffffffffffda RBX: 00007f5a44c25fa0 RCX: 00007f5a4499fb19 [ 33.820166][ T696] RDX: 0000000000000000 RSI: 00002000000005c0 RDI: 0000200000000580 [ 33.820179][ T696] RBP: 00007f5a44a37af8 R08: 0000000000000000 R09: 0000000000000000 [ 33.820191][ T696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.820202][ T696] R13: 00007f5a44c26038 R14: 00007f5a44c25fa0 R15: 00007ffe2534ade8 [ 33.820229][ T696] [ 33.829572][ T10] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 34.200565][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.219550][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 34.229295][ T10] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 1.00 [ 34.240899][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.249629][ T10] usb 1-1: config 0 descriptor?? [ 34.286278][ T707] __vm_enough_memory: pid: 707, comm: syz.1.97, bytes: 11728022581248 not enough memory for the allocation [ 34.325098][ T711] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=711 comm=syz.1.99 [ 34.457549][ T690] netlink: 'syz.0.91': attribute type 7 has an invalid length. [ 34.465312][ T690] netlink: 'syz.0.91': attribute type 5 has an invalid length. [ 34.744902][ T10] hid (null): unknown global tag 0xe [ 34.761010][ T10] wacom 0003:056A:0331.0003: unknown main item tag 0x0 [ 34.767982][ T10] wacom 0003:056A:0331.0003: unknown global tag 0xe [ 34.775500][ T10] wacom 0003:056A:0331.0003: item 0 0 1 14 parsing failed [ 34.783080][ T10] wacom 0003:056A:0331.0003: parse failed [ 34.784404][ T31] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 34.788896][ T10] wacom 0003:056A:0331.0003: probe with driver wacom failed with error -22 [ 34.993729][ T31] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 35.009053][ T31] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 35.020076][ T31] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 35.041793][ T31] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 35.056650][ T31] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 35.066301][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.074395][ T31] usb 3-1: Product: syz [ 35.079529][ T31] usb 3-1: Manufacturer: syz [ 35.089586][ T31] usb 3-1: SerialNumber: syz [ 35.102214][ T721] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 35.121239][ T31] cdc_mbim 3-1:1.0: skipping garbage [ 35.323867][ T721] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 35.331518][ T721] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 35.479578][ T45] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 35.629567][ T45] usb 2-1: Using ep0 maxpacket: 16 [ 35.636573][ T45] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 35.644630][ T45] usb 2-1: config 0 has no interface number 0 [ 35.657777][ T45] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.668709][ T45] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 35.678495][ T45] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 35.687567][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.697170][ T45] usb 2-1: config 0 descriptor?? [ 35.742192][ T31] cdc_mbim 3-1:1.0: failed GET_NTB_PARAMETERS [ 35.748365][ T31] cdc_mbim 3-1:1.0: bind() failure [ 35.754455][ T31] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 35.761310][ T31] cdc_ncm 3-1:1.1: bind() failure [ 36.052774][ T732] syzkaller1: entered promiscuous mode [ 36.058362][ T732] syzkaller1: entered allmulticast mode [ 36.312551][ T45] uclogic 0003:28BD:0071.0004: pen parameters not found [ 36.335472][ T45] uclogic 0003:28BD:0071.0004: interface is invalid, ignoring [ 36.528336][ T744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.541771][ T744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.586122][ T9] usb 1-1: USB disconnect, device number 6 [ 36.644307][ T747] netlink: 'syz.0.110': attribute type 16 has an invalid length. [ 36.679626][ T10] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 36.839562][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 36.846916][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 36.857478][ T10] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 33, changing to 7 [ 36.868407][ T10] usb 4-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 36.883817][ T10] usb 4-1: New USB device found, idVendor=0582, idProduct=0027, bcdDevice= 0.40 [ 36.893168][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.901209][ T10] usb 4-1: Product: syz [ 36.905369][ T10] usb 4-1: Manufacturer: syz [ 36.910058][ T10] usb 4-1: SerialNumber: syz [ 37.129611][ T10] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 37.147259][ T10] usb 4-1: USB disconnect, device number 11 [ 37.568554][ T10] usb 3-1: USB disconnect, device number 7 [ 37.593266][ T36] kauditd_printk_skb: 212 callbacks suppressed [ 37.593284][ T36] audit: type=1400 audit(1793656592.064:459): avc: denied { read } for pid=296 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 [ 37.640324][ T36] audit: type=1400 audit(1793656592.064:460): avc: denied { read open } for pid=296 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 [ 37.666560][ T36] audit: type=1400 audit(1793656592.064:461): avc: denied { ioctl } for pid=296 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 [ 37.682827][ T755] tmpfs: Bad value for 'huge' [ 37.692165][ T36] audit: type=1400 audit(1793656592.064:462): avc: denied { read } for pid=294 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 37.699219][ T756] tmpfs: Bad value for 'huge' [ 37.720613][ T36] audit: type=1400 audit(1793656592.064:463): avc: denied { read open } for pid=294 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 37.749182][ T36] audit: type=1400 audit(1793656592.064:464): avc: denied { ioctl } for pid=294 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 37.774836][ T36] audit: type=1400 audit(1793656592.074:465): avc: denied { read } for pid=752 comm="syz.0.113" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 37.797983][ T36] audit: type=1400 audit(1793656592.074:466): avc: denied { read open } for pid=752 comm="syz.0.113" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 37.822070][ T36] audit: type=1400 audit(1793656592.074:467): avc: denied { ioctl } for pid=752 comm="syz.0.113" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 37.849625][ T9] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 37.857195][ T36] audit: type=1400 audit(1793656592.074:468): avc: denied { set_context_mgr } for pid=752 comm="syz.0.113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 38.029552][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 38.049463][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 38.069678][ T9] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 38.100612][ T9] usb 1-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 38.110160][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.118172][ T9] usb 1-1: Product: syz [ 38.131351][ T9] usb 1-1: Manufacturer: syz [ 38.138671][ T9] usb 1-1: SerialNumber: syz [ 38.181995][ T765] FAULT_INJECTION: forcing a failure. [ 38.181995][ T765] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 38.196171][ T765] CPU: 1 UID: 0 PID: 765 Comm: syz.3.116 Not tainted syzkaller #0 c6d530d213d6421e3ceaeda0202ca36fa97e3e13 [ 38.196202][ T765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 38.196212][ T765] Call Trace: [ 38.196218][ T765] [ 38.196225][ T765] __dump_stack+0x21/0x30 [ 38.196247][ T765] dump_stack_lvl+0x140/0x1c0 [ 38.196263][ T765] ? __cfi_dump_stack_lvl+0x10/0x10 [ 38.196281][ T765] dump_stack+0x19/0x20 [ 38.196296][ T765] should_fail_ex+0x3c2/0x510 [ 38.196322][ T765] should_fail+0xf/0x20 [ 38.196344][ T765] should_fail_usercopy+0x1e/0x30 [ 38.196360][ T765] strncpy_from_user+0x29/0x280 [ 38.196385][ T765] getname_flags+0x106/0x6b0 [ 38.196401][ T765] ? __kasan_check_write+0x18/0x20 [ 38.196426][ T765] __x64_sys_mkdirat+0x7e/0xa0 [ 38.196447][ T765] x64_sys_call+0x2ba8/0x2ee0 [ 38.196466][ T765] do_syscall_64+0x57/0xf0 [ 38.196483][ T765] ? clear_bhb_loop+0x50/0xa0 [ 38.196505][ T765] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 38.196525][ T765] RIP: 0033:0x7fb99d79fb19 [ 38.196541][ T765] 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 [ 38.196556][ T765] RSP: 002b:00007fb99e5a4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 38.196576][ T765] RAX: ffffffffffffffda RBX: 00007fb99da25fa0 RCX: 00007fb99d79fb19 [ 38.196590][ T765] RDX: 00000000000001ff RSI: 0000200000000140 RDI: ffffffffffffff9c [ 38.196603][ T765] RBP: 00007fb99d837af8 R08: 0000000000000000 R09: 0000000000000000 [ 38.196614][ T765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.196626][ T765] R13: 00007fb99da26038 R14: 00007fb99da25fa0 R15: 00007ffee5456e08 [ 38.196641][ T765] [ 38.351470][ T9] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 38.382000][ T9] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 38.452310][ T45] usb 2-1: USB disconnect, device number 6 [ 38.630383][ T780] deleting an unspecified loop device is not supported. [ 38.762433][ T9] usb 1-1: 2:1 : can't get Cluster Descriptor [ 38.988650][ T753] rust_binder: 752:753 got transaction to invalid handle 1 [ 39.013258][ T753] rust_binder: 752:753 transaction call to 0:0 failed ENOENT, code 0 size 72-24 line process.rs:958 [ 39.040495][ T9] rust_binder: 752: undelivered TRANSACTION_ERROR: 29201 [ 39.071925][ T9] usb 1-1: USB disconnect, device number 7 [ 39.382004][ T803] netlink: 30836 bytes leftover after parsing attributes in process `syz.2.127'. [ 39.529594][ T326] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 39.569566][ T45] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 39.669386][ T46] Bluetooth: hci0: Frame reassembly failed (-84) [ 39.679543][ T326] usb 2-1: Using ep0 maxpacket: 8 [ 39.687140][ T326] usb 2-1: unable to get BOS descriptor or descriptor too short [ 39.696110][ T326] usb 2-1: config 4 has an invalid interface number: 147 but max is 0 [ 39.704397][ T326] usb 2-1: config 4 contains an unexpected descriptor of type 0x2, skipping [ 39.713149][ T45] usb 4-1: device descriptor read/64, error -71 [ 39.719427][ T326] usb 2-1: config 4 has no interface number 0 [ 39.728332][ T326] usb 2-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 39.737396][ T326] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.745402][ T326] usb 2-1: Product: syz [ 39.749584][ T326] usb 2-1: Manufacturer: syz [ 39.754161][ T326] usb 2-1: SerialNumber: syz [ 39.949584][ T45] usb 4-1: device descriptor read/64, error -71 [ 39.970397][ T326] usb 2-1: Found UVC 0.02 device syz (04f2:b746) [ 39.976864][ T326] uvcvideo 2-1:4.147: Entity type for entity Output 251 was not initialized! [ 39.986474][ T326] usb 2-1: Failed to create links for entity 251 [ 39.994016][ T326] usb 2-1: Failed to register entities (-22). [ 40.002489][ T326] usb 2-1: USB disconnect, device number 7 [ 40.189607][ T45] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 40.305383][ T821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.316034][ T821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.324549][ T45] usb 4-1: device descriptor read/64, error -71 [ 40.549557][ T10] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 40.569576][ T45] usb 4-1: device descriptor read/64, error -71 [ 40.573719][ T823] netlink: 20 bytes leftover after parsing attributes in process `syz.1.133'. [ 40.680034][ T45] usb usb4-port1: attempt power cycle [ 40.721941][ T10] usb 3-1: config 1 has too many interfaces: 34, using maximum allowed: 32 [ 40.731037][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 40.750746][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 34 [ 40.760428][ T10] usb 3-1: New USB device found, idVendor=076d, idProduct=0006, bcdDevice= 1.00 [ 40.769454][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.969626][ T326] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 40.985002][ T311] usb 3-1: USB disconnect, device number 8 [ 41.029577][ T45] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 41.051469][ T45] usb 4-1: device descriptor read/8, error -71 [ 41.121401][ T326] usb 2-1: config 1 has an invalid interface number: 105 but max is 0 [ 41.129603][ T326] usb 2-1: config 1 has no interface number 0 [ 41.136175][ T326] usb 2-1: config 1 interface 105 has no altsetting 0 [ 41.146352][ T326] usb 2-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 41.155606][ T326] usb 2-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 41.163745][ T326] usb 2-1: Product: syz [ 41.167906][ T326] usb 2-1: Manufacturer: syz [ 41.172505][ T326] usb 2-1: SerialNumber: syz [ 41.190514][ T45] usb 4-1: device descriptor read/8, error -71 [ 41.429581][ T45] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 41.451660][ T45] usb 4-1: device descriptor read/8, error -71 [ 41.582004][ T45] usb 4-1: device descriptor read/8, error -71 [ 41.679571][ T818] Bluetooth: hci0: command 0x1003 tx timeout [ 41.679588][ T817] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 41.691958][ T45] usb usb4-port1: unable to enumerate USB device [ 41.746109][ T842] netlink: 80 bytes leftover after parsing attributes in process `syz.0.139'. [ 41.899585][ T31] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 41.989553][ T45] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 42.007002][ T326] aqc111 2-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 42.018089][ T326] aqc111 2-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 42.029292][ T326] aqc111 2-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 42.042041][ T326] aqc111 2-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.1-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 6e:cd:d8:47:40:23 [ 42.055785][ T326] usb 2-1: USB disconnect, device number 8 [ 42.061804][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 42.067458][ T326] aqc111 2-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.1-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 42.084009][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 42.094480][ T31] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 42.104905][ T31] usb 3-1: can't read configurations, error -61 [ 42.115331][ T326] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 42.124823][ T326] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 42.134336][ T326] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 42.154045][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 42.163911][ T45] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 42.178217][ T45] usb 1-1: New USB device found, idVendor=046d, idProduct=c50c, bcdDevice= 0.00 [ 42.188344][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.197758][ T45] usb 1-1: config 0 descriptor?? [ 42.239600][ T31] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 42.399593][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 42.411113][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 42.422877][ T31] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 42.440991][ T31] usb 3-1: can't read configurations, error -61 [ 42.450941][ T31] usb usb3-port1: attempt power cycle [ 42.531657][ T857] 9pnet_fd: Insufficient options for proto=fd [ 42.603759][ T36] kauditd_printk_skb: 737 callbacks suppressed [ 42.603775][ T36] audit: type=1400 audit(1793656597.074:1206): avc: denied { create } for pid=864 comm="syz.3.144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.651670][ T45] usbhid 1-1:0.0: can't add hid device: -71 [ 42.658107][ T45] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 42.677083][ T45] usb 1-1: USB disconnect, device number 8 [ 42.686197][ T36] audit: type=1400 audit(1793656597.114:1207): avc: denied { write } for pid=864 comm="syz.3.144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.726041][ T36] audit: type=1400 audit(1793656597.114:1208): avc: denied { ioctl } for pid=864 comm="syz.3.144" path="socket:[9923]" dev="sockfs" ino=9923 ioctlcmd=0x89f2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.760808][ T865] netlink: 'syz.3.144': attribute type 17 has an invalid length. [ 42.761682][ T870] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.768551][ T865] netlink: 24 bytes leftover after parsing attributes in process `syz.3.144'. [ 42.768569][ T865] netlink: 4 bytes leftover after parsing attributes in process `syz.3.144'. [ 42.814427][ T36] audit: type=1400 audit(1793656597.114:1209): avc: denied { sys_module } for pid=864 comm="syz.3.144" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 42.829711][ T870] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.839753][ T31] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 42.869573][ T36] audit: type=1400 audit(1793656597.114:1210): avc: denied { name_bind } for pid=860 comm="syz.1.143" src=3618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 42.895588][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 42.919579][ T36] audit: type=1400 audit(1793656597.114:1211): avc: denied { mounton } for pid=864 comm="syz.3.144" path="/34/file0" dev="tmpfs" ino=206 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 42.942015][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 42.970189][ T31] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 42.977791][ T31] usb 3-1: can't read configurations, error -61 [ 42.979661][ T9] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 42.989780][ T36] audit: type=1400 audit(1793656597.164:1212): avc: denied { read append } for pid=860 comm="syz.1.143" 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 [ 43.039601][ T36] audit: type=1400 audit(1793656597.164:1213): avc: denied { read open } for pid=860 comm="syz.1.143" 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 [ 43.063742][ T36] audit: type=1400 audit(1793656597.164:1214): avc: denied { unlink } for pid=864 comm="syz.3.144" name="#5" dev="tmpfs" ino=211 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 43.086325][ T36] audit: type=1400 audit(1793656597.164:1215): avc: denied { mount } for pid=864 comm="syz.3.144" name="/" dev="overlay" ino=206 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 43.119597][ T31] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 43.140328][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 43.150734][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 43.153593][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 43.161729][ T31] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 43.174373][ T31] usb 3-1: can't read configurations, error -61 [ 43.181219][ T31] usb usb3-port1: unable to enumerate USB device [ 43.181792][ T9] usb 2-1: not running at top speed; connect to a high speed hub [ 43.199586][ T9] usb 2-1: config 254 has an invalid interface number: 103 but max is 0 [ 43.208703][ T9] usb 2-1: config 254 has an invalid descriptor of length 0, skipping remainder of the config [ 43.219664][ T9] usb 2-1: config 254 has no interface number 0 [ 43.232189][ T9] usb 2-1: config 254 interface 103 has no altsetting 0 [ 43.246409][ T9] usb 2-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=64.5b [ 43.256537][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.269572][ T9] usb 2-1: Product: syz [ 43.278156][ T9] usb 2-1: Manufacturer: syz [ 43.287234][ T9] usb 2-1: SerialNumber: syz [ 43.509420][ T9] usbserial_generic 2-1:254.103: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 43.537942][ T9] usbserial_generic 2-1:254.103: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 43.549087][ T9] usbserial_generic 2-1:254.103: device has no bulk endpoints [ 43.559456][ T9] usb 2-1: USB disconnect, device number 9 [ 43.791635][ T884] process 'syz.3.150' launched './file1' with NULL argv: empty string added [ 44.325426][ T907] syz.1.155 uses obsolete (PF_INET,SOCK_PACKET) [ 44.518435][ T923] can0: slcan on ttynull. [ 44.580390][ T922] can0 (unregistered): slcan off ttynull. [ 44.669823][ T935] netlink: 12 bytes leftover after parsing attributes in process `syz.2.163'. [ 44.999581][ T31] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 45.029571][ T45] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 45.149568][ T31] usb 4-1: Using ep0 maxpacket: 8 [ 45.156841][ T31] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 191, changing to 7 [ 45.171174][ T31] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 45.180384][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.188390][ T31] usb 4-1: Product: syz [ 45.192687][ T31] usb 4-1: Manufacturer: syz [ 45.197305][ T31] usb 4-1: SerialNumber: syz [ 45.204849][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 45.216179][ T45] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 45.226315][ T45] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 45.235407][ T45] usb 3-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 45.246318][ T45] usb 3-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 45.259486][ T45] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 45.270312][ T45] usb 3-1: config 1 interface 1 has no altsetting 0 [ 45.281578][ T45] usb 3-1: string descriptor 0 read error: -22 [ 45.291086][ T45] usb 3-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 45.300177][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.417095][ T954] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.425714][ T954] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 46.179569][ T9] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 46.346070][ T9] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 46.366461][ T9] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 46.381572][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 46.393181][ T9] usb 2-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice= 1.00 [ 46.402950][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.415890][ T956] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 46.429901][ T956] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 46.440764][ T9] pl2303 2-1:1.0: pl2303 converter detected [ 46.461322][ T9] usb 2-1: pl2303 converter now attached to ttyUSB0 [ 46.540360][ T45] usb 3-1: 2:0: failed to get current value for ch 1 (-71) [ 46.560419][ T31] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 46.573123][ T45] usb 3-1: USB disconnect, device number 13 [ 46.585833][ T31] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 46.587101][ T487] udevd[487]: 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 [ 46.602992][ T31] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 46.622525][ T31] usb 4-1: USB disconnect, device number 16 [ 46.701293][ T487] udevd[487]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 46.769705][ T956] pl2303 2-1:1.0: pl2303_vendor_write - failed to write [0007]: -110 [ 46.778090][ T956] pl2303 ttyUSB0: pl2303_get_line_request - failed: -32 [ 46.785529][ T956] pl2303 ttyUSB0: pl2303_set_line_request - failed: -32 [ 46.792906][ T956] pl2303 2-1:1.0: pl2303_vendor_read - failed to read [000a]: -32 [ 46.801239][ T956] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32 [ 46.901199][ T985] netlink: 104 bytes leftover after parsing attributes in process `syz.0.177'. [ 46.949562][ T31] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 46.975532][ T989] netlink: 8 bytes leftover after parsing attributes in process `syz.0.179'. [ 47.079817][ T956] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32 [ 47.087493][ T956] pl2303 ttyUSB0: error sending break = -32 [ 47.097124][ T9] usb 2-1: USB disconnect, device number 10 [ 47.107388][ T9] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 47.111969][ T31] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 47.131816][ T9] pl2303 2-1:1.0: device disconnected [ 47.141473][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.150159][ T31] usb 4-1: Product: syz [ 47.154379][ T31] usb 4-1: Manufacturer: syz [ 47.167318][ T31] usb 4-1: SerialNumber: syz [ 47.612590][ T36] kauditd_printk_skb: 886 callbacks suppressed [ 47.612606][ T36] audit: type=1400 audit(1793656602.084:2102): avc: denied { read } for pid=293 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 [ 47.642331][ T36] audit: type=1400 audit(1793656602.084:2103): avc: denied { read open } for pid=293 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 [ 47.666714][ T36] audit: type=1400 audit(1793656602.084:2104): avc: denied { ioctl } for pid=293 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 [ 47.709886][ T36] audit: type=1400 audit(1793656602.184:2105): avc: denied { mounton } for pid=1002 comm="syz.1.184" path="/38/dev" dev="tmpfs" ino=222 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 47.732180][ T36] audit: type=1400 audit(1793656602.184:2106): avc: denied { mount } for pid=1002 comm="syz.1.184" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 47.754431][ T36] audit: type=1400 audit(1793656602.184:2107): avc: denied { read write } for pid=1002 comm="syz.1.184" name="sda" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 47.778858][ T36] audit: type=1400 audit(1793656602.184:2108): avc: denied { read write open } for pid=1002 comm="syz.1.184" path="/38/dev/sda" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 47.808872][ T36] audit: type=1400 audit(1793656602.184:2109): avc: denied { ioctl } for pid=1002 comm="syz.1.184" path="/38/dev/sda" dev="devtmpfs" ino=90 ioctlcmd=0x1269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 47.836546][ T36] audit: type=1400 audit(1793656602.284:2110): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 47.859386][ T36] audit: type=1400 audit(1793656602.284:2111): avc: denied { read } for pid=293 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 [ 48.189748][ T31] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 48.319578][ T45] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 48.329564][ T31] usb 3-1: device descriptor read/64, error -71 [ 48.471476][ T45] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 48.481283][ T45] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 48.493642][ T45] usb 2-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 48.502749][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.511305][ T45] usb 2-1: Product: syz [ 48.515507][ T45] usb 2-1: Manufacturer: syz [ 48.520140][ T45] usb 2-1: SerialNumber: syz [ 48.528498][ T45] ums-karma 2-1:1.0: USB Mass Storage device detected [ 48.536759][ T45] ums-karma 2-1:1.0: This device (045a,5210,0101 S 06 P f5) has unneeded SubClass and Protocol entries in unusual_devs.h (kernel syzkaller) [ 48.536759][ T45] Please send a copy of this message to and [ 48.569577][ T31] usb 3-1: device descriptor read/64, error -71 [ 48.583554][ T45] ums-karma 2-1:1.0: probe with driver ums-karma failed with error -5 [ 48.615917][ T1026] IPv6: syztnl0: Disabled Multicast RS [ 48.683545][ T1033] fuse: Bad value for 'fd' [ 48.717252][ T1035] netlink: 12 bytes leftover after parsing attributes in process `syz.0.194'. [ 48.745750][ T1037] futex_wake_op: syz.0.195 tries to shift op by 144; fix this program [ 48.754335][ T1037] futex_wake_op: syz.0.195 tries to shift op by 144; fix this program [ 48.819634][ T31] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 48.959577][ T31] usb 3-1: device descriptor read/64, error -71 [ 49.199594][ T31] usb 3-1: device descriptor read/64, error -71 [ 49.310089][ T31] usb usb3-port1: attempt power cycle [ 49.346824][ T327] usb 4-1: USB disconnect, device number 17 [ 49.520959][ T1049] netlink: 'syz.0.198': attribute type 7 has an invalid length. [ 49.528773][ T1049] netlink: 'syz.0.198': attribute type 5 has an invalid length. [ 49.537440][ T1049] netlink: 17 bytes leftover after parsing attributes in process `syz.0.198'. [ 49.649568][ T31] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 49.672141][ T31] usb 3-1: device descriptor read/8, error -71 [ 49.803306][ T31] usb 3-1: device descriptor read/8, error -71 [ 49.819591][ T327] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 49.971703][ T327] usb 4-1: config 1 has an invalid interface number: 3 but max is 0 [ 49.979803][ T327] usb 4-1: config 1 has no interface number 0 [ 49.988571][ T327] usb 4-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 49.997817][ T327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.005874][ T327] usb 4-1: Product: syz [ 50.010050][ T327] usb 4-1: Manufacturer: syz [ 50.014658][ T327] usb 4-1: SerialNumber: syz [ 50.059578][ T31] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 50.081814][ T31] usb 3-1: device descriptor read/8, error -71 [ 50.211840][ T31] usb 3-1: device descriptor read/8, error -71 [ 50.225918][ T327] usb 4-1: 3:1 : does not exist [ 50.231134][ T327] usb 4-1: 3:2 : does not exist [ 50.249643][ T327] usb 4-1: USB disconnect, device number 18 [ 50.275200][ T319] udevd[319]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.3/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 50.329676][ T31] usb usb3-port1: unable to enumerate USB device [ 50.783998][ T1099] ./dev/sda1: Can't lookup blockdev [ 50.820781][ T1101] overlayfs: missing 'workdir' [ 51.005046][ T1109] netlink: 'syz.2.221': attribute type 46 has an invalid length. [ 51.026903][ T70] usb 2-1: USB disconnect, device number 11 [ 51.119572][ T9] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 51.271951][ T9] usb 4-1: config 1 has an invalid descriptor of length 226, skipping remainder of the config [ 51.282721][ T9] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 51.283083][ T1122] netlink: 'syz.1.225': attribute type 4 has an invalid length. [ 51.296263][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 51.299366][ T1122] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.225'. [ 51.309993][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.326205][ T1124] overlayfs: failed to resolve './file1': -2 [ 51.326974][ T9] usb 4-1: Product: syz [ 51.337171][ T9] usb 4-1: Manufacturer: syz [ 51.343041][ T9] usb 4-1: SerialNumber: syz [ 51.350200][ T10] usb 3-1: new low-speed USB device number 18 using dummy_hcd [ 51.512525][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 51.523716][ T10] usb 3-1: config 2 has an invalid interface number: 107 but max is 2 [ 51.532056][ T10] usb 3-1: config 2 contains an unexpected descriptor of type 0x1, skipping [ 51.548089][ T10] usb 3-1: config 2 has an invalid interface number: 35 but max is 2 [ 51.556281][ T10] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 51.566377][ T10] usb 3-1: config 2 has no interface number 1 [ 51.572624][ T10] usb 3-1: config 2 has no interface number 2 [ 51.578771][ T10] usb 3-1: config 2 interface 107 altsetting 9 endpoint 0x2 has invalid maxpacket 1023, setting to 0 [ 51.589765][ T10] usb 3-1: config 2 interface 35 altsetting 2 endpoint 0xE has invalid maxpacket 512, setting to 8 [ 51.600554][ T10] usb 3-1: config 2 interface 35 altsetting 2 endpoint 0x7 has invalid maxpacket 1024, setting to 8 [ 51.612491][ T10] usb 3-1: config 2 interface 35 altsetting 2 has an invalid descriptor for endpoint zero, skipping [ 51.623341][ T10] usb 3-1: config 2 interface 35 altsetting 2 endpoint 0x6 has invalid maxpacket 16, setting to 8 [ 51.634869][ T10] usb 3-1: config 2 interface 35 altsetting 2 has a duplicate endpoint with address 0x2, skipping [ 51.645566][ T10] usb 3-1: config 2 interface 35 altsetting 2 has a duplicate endpoint with address 0x6, skipping [ 51.656264][ T10] usb 3-1: config 2 interface 35 altsetting 2 endpoint 0x4 has invalid maxpacket 64, setting to 8 [ 51.667650][ T10] usb 3-1: config 2 interface 35 altsetting 2 endpoint 0xD has invalid maxpacket 1088, setting to 8 [ 51.678467][ T10] usb 3-1: config 2 interface 107 has no altsetting 0 [ 51.685278][ T10] usb 3-1: config 2 interface 35 has no altsetting 0 [ 51.701457][ T10] usb 3-1: string descriptor 0 read error: -22 [ 51.707702][ T10] usb 3-1: New USB device found, idVendor=0421, idProduct=046e, bcdDevice=e3.c7 [ 51.716835][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.731102][ T10] usb 3-1: bad CDC descriptors [ 51.745649][ T1141] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 51.753806][ T1141] rust_binder: Read failure Err(EFAULT) in pid:183 [ 51.778884][ T1141] rust_binder: 1140: undelivered TRANSACTION_COMPLETE [ 51.835905][ T1105] batadv_slave_0: entered promiscuous mode [ 51.844204][ T1105] binder: Unknown parameter 'sysfs' [ 51.850653][ T1104] batadv_slave_0: left promiscuous mode [ 51.861174][ T9] usb 4-1: USB disconnect, device number 19 [ 51.918390][ T638] Bluetooth: hci0: Frame reassembly failed (-84) [ 51.925017][ T638] Bluetooth: hci0: Frame reassembly failed (-84) [ 51.965134][ T10] usb 3-1: USB disconnect, device number 18 [ 52.455694][ T1154] netlink: 'syz.3.233': attribute type 30 has an invalid length. [ 52.657621][ T36] kauditd_printk_skb: 752 callbacks suppressed [ 52.657638][ T36] audit: type=1400 audit(1793656607.124:2864): avc: denied { read } for pid=296 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 [ 52.690223][ T36] audit: type=1400 audit(1793656607.124:2865): avc: denied { read open } for pid=296 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 [ 52.719991][ T36] audit: type=1400 audit(1793656607.124:2866): avc: denied { ioctl } for pid=296 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 [ 52.746773][ T36] audit: type=1400 audit(1793656607.144:2867): avc: denied { ioctl } for pid=1166 comm="syz.3.237" 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 [ 52.772614][ T36] audit: type=1400 audit(1793656607.144:2868): avc: denied { read write } for pid=1173 comm="syz.2.239" name="vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 52.797351][ T36] audit: type=1400 audit(1793656607.144:2869): avc: denied { read write open } for pid=1173 comm="syz.2.239" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 52.822390][ T9] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 52.830949][ T36] audit: type=1400 audit(1793656607.144:2870): avc: denied { ioctl } for pid=1173 comm="syz.2.239" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 52.858107][ T36] audit: type=1400 audit(1793656607.144:2871): avc: denied { ioctl } for pid=1173 comm="syz.2.239" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 ioctlcmd=0xaf12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 52.887267][ T36] audit: type=1400 audit(1793656607.144:2872): avc: denied { ioctl } for pid=1173 comm="syz.2.239" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 ioctlcmd=0xaf07 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 52.913551][ T36] audit: type=1400 audit(1793656607.144:2873): avc: denied { ioctl } for pid=1173 comm="syz.2.239" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 ioctlcmd=0xaf20 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 52.970609][ T1182] netlink: 104 bytes leftover after parsing attributes in process `syz.2.241'. [ 53.008064][ T1186] rust_binder: 1183:1186 BC_CLEAR_FREEZE_NOTIFICATION freeze notification not active [ 53.018249][ T1186] rust_binder: Write failure EINVAL in pid:157 [ 53.031993][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 53.041955][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 64 [ 53.052593][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 53.062858][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 53.075140][ T9] usb 4-1: New USB device found, idVendor=0e41, idProduct=5058, bcdDevice= 0.40 [ 53.084592][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 53.092609][ T9] usb 4-1: Product: syz [ 53.096966][ T9] usb 4-1: Manufacturer: syz [ 53.101580][ T9] usb 4-1: SerialNumber: syz [ 53.108842][ T1167] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 53.320504][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.328996][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.338741][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.347333][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.356860][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.365380][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.374812][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.383310][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.392894][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.401391][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.717977][ T1189] ./dev/sda1: Can't lookup blockdev [ 53.834726][ T327] rust_binder: 1183: undelivered freeze notification, 0000000000000001 [ 53.919983][ T817] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 53.926188][ T818] Bluetooth: hci0: command 0x1003 tx timeout [ 53.933228][ T9] usb 4-1: MIDIStreaming interface descriptor not found [ 53.977576][ T1194] netlink: 92 bytes leftover after parsing attributes in process `syz.1.245'. [ 54.109581][ T327] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 54.261510][ T327] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 54.275488][ T327] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.00 [ 54.284650][ T327] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.292670][ T327] usb 3-1: Product: syz [ 54.296921][ T327] usb 3-1: Manufacturer: syz [ 54.301587][ T31] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 54.309182][ T327] usb 3-1: SerialNumber: syz [ 54.325614][ T327] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 54.338253][ T327] cdc_wdm 3-1:1.0: Unknown control protocol [ 54.461506][ T31] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 54.471747][ T31] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 54.482935][ T31] usb 2-1: New USB device found, idVendor=04d8, idProduct=0082, bcdDevice= 1.00 [ 54.492005][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.503005][ T1201] raw-gadget.7 gadget.1: fail, usb_ep_enable returned -22 [ 54.511232][ T31] cdc_acm 2-1:1.0: probe with driver cdc_acm failed with error -22 [ 54.530128][ T1192] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.538731][ T1192] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.559291][ T1192] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.583582][ T1192] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.722336][ T1110] usb 2-1: USB disconnect, device number 12 [ 55.262955][ T1215] random: crng reseeded on system resumption [ 55.556782][ T31] usb 4-1: USB disconnect, device number 20 [ 56.135590][ T1244] 9pnet: Unknown protocol version 9 [ 56.711804][ T1274] overlayfs: failed to clone upperpath [ 56.744249][ T1276] netlink: 'syz.0.271': attribute type 4 has an invalid length. [ 56.751968][ T1276] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.271'. [ 56.869703][ T31] usb 3-1: USB disconnect, device number 19 [ 57.227600][ T1291] netlink: 'syz.3.276': attribute type 30 has an invalid length. [ 57.279561][ T31] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 57.318459][ T1293] netlink: 68 bytes leftover after parsing attributes in process `syz.3.277'. [ 57.449563][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 57.457027][ T31] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 57.471546][ T31] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 57.481085][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.489086][ T31] usb 3-1: Product: syz [ 57.493378][ T31] usb 3-1: Manufacturer: syz [ 57.498198][ T31] usb 3-1: SerialNumber: syz [ 57.504734][ T31] usb 3-1: config 0 descriptor?? [ 57.520463][ T31] sr9700 3-1:0.0: probe with driver sr9700 failed with error -22 [ 57.589600][ T326] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 57.670114][ T36] kauditd_printk_skb: 998 callbacks suppressed [ 57.670131][ T36] audit: type=1400 audit(1793656612.144:3872): avc: denied { ioctl } for pid=1294 comm="syz.1.278" 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 [ 57.730921][ T36] audit: type=1400 audit(1793656612.204:3873): avc: denied { mounton } for pid=1280 comm="syz.2.273" path="/48/proc" dev="tmpfs" ino=294 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 57.747497][ T1281] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.761617][ T326] usb 2-1: Using ep0 maxpacket: 16 [ 57.765540][ T36] audit: type=1400 audit(1793656612.204:3874): avc: denied { mount } for pid=1280 comm="syz.2.273" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 57.773628][ T326] usb 2-1: config 0 has an invalid interface number: 34 but max is 0 [ 57.790090][ T36] audit: type=1400 audit(1793656612.204:3875): avc: denied { create } for pid=1280 comm="syz.2.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 57.805992][ T1281] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.823758][ T326] usb 2-1: config 0 has no interface number 0 [ 57.829875][ T326] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 57.840673][ T326] usb 2-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 57.851466][ T36] audit: type=1400 audit(1793656612.204:3876): avc: denied { create } for pid=1280 comm="syz.2.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 57.860855][ T31] usb 3-1: USB disconnect, device number 20 [ 57.876975][ T36] audit: type=1400 audit(1793656612.204:3877): avc: denied { setopt } for pid=1280 comm="syz.2.273" lport=10 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 57.899559][ T326] usb 2-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 57.903726][ T36] audit: type=1400 audit(1793656612.204:3878): avc: denied { create } for pid=1280 comm="syz.2.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 57.929522][ T326] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.937536][ T326] usb 2-1: Product: syz [ 57.945713][ T326] usb 2-1: Manufacturer: syz [ 57.951894][ T326] usb 2-1: SerialNumber: syz [ 57.966002][ T326] usb 2-1: config 0 descriptor?? [ 57.967210][ T36] audit: type=1400 audit(1793656612.204:3879): avc: denied { setopt } for pid=1280 comm="syz.2.273" lport=10 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 57.977768][ T1295] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 57.993055][ T36] audit: type=1400 audit(1793656612.204:3880): avc: denied { setopt } for pid=1280 comm="syz.2.273" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.004195][ T1295] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 58.018607][ T36] audit: type=1400 audit(1793656612.204:3881): avc: denied { read write } for pid=1280 comm="syz.2.273" 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 [ 58.239632][ T1295] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 58.247587][ T1295] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 58.449326][ T1340] rust_binder: 1338:1340 transaction call to 1338:0 failed EINVAL, code 0 size 0-24 line thread.rs:1244 [ 58.461716][ T326] asix 2-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 58.491854][ T1356] kvm_intel: kvm [1355]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x1 [ 58.749564][ T1110] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 58.870125][ T1295] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.879781][ T1295] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.899549][ T1110] usb 4-1: Using ep0 maxpacket: 8 [ 58.912400][ T1110] usb 4-1: unable to get BOS descriptor or descriptor too short [ 58.928121][ T1110] usb 4-1: config 138 has an invalid interface descriptor of length 8, skipping [ 58.938155][ T1110] usb 4-1: config 138 has an invalid descriptor of length 109, skipping remainder of the config [ 58.949738][ T1110] usb 4-1: config 138 has 0 interfaces, different from the descriptor's value: 1 [ 58.962746][ T1110] usb 4-1: New USB device found, idVendor=1de1, idProduct=c102, bcdDevice=f5.dd [ 58.972313][ T1110] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.981152][ T1110] usb 4-1: Product: syz [ 58.985393][ T1110] usb 4-1: Manufacturer: syz [ 58.990805][ T1110] usb 4-1: SerialNumber: syz [ 59.202132][ T1110] usb 4-1: USB disconnect, device number 21 [ 59.226081][ T31] rust_binder: 1338: undelivered TRANSACTION_COMPLETE [ 59.233095][ T31] rust_binder: 1338: undelivered TRANSACTION_ERROR: 29201 [ 59.495314][ T326] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 59.508174][ T326] asix 2-1:0.34 (unnamed net_device) (uninitialized): Error reading Medium Status register: ffffffe0 [ 59.723931][ T326] asix 2-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0002: -32 [ 59.734830][ T326] asix 2-1:0.34 (unnamed net_device) (uninitialized): Could not register MDIO bus (err -5) [ 59.744965][ T326] asix 2-1:0.34: probe with driver asix failed with error -5 [ 60.039595][ T326] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 60.191397][ T326] usb 4-1: config 7 descriptor has 1 excess byte, ignoring [ 60.198656][ T326] usb 4-1: config 7 has 1 interface, different from the descriptor's value: 2 [ 60.210557][ T326] usb 4-1: New USB device found, idVendor=19d2, idProduct=1275, bcdDevice= 7.84 [ 60.219652][ T326] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 60.227636][ T326] usb 4-1: Product: syz [ 60.231803][ T326] usb 4-1: Manufacturer: syz [ 60.236393][ T326] usb 4-1: SerialNumber: syz [ 60.244482][ T326] rndis_host 4-1:7.0: skipping garbage [ 60.250022][ T326] usb 4-1: bad CDC descriptors [ 60.368406][ T326] usb 2-1: USB disconnect, device number 13 [ 60.420532][ T1413] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=2086850833 (33389613328 ns) > initial count (28737999776 ns). Using initial count to start timer. [ 60.440946][ T1415] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 60.461195][ T10] usb 4-1: USB disconnect, device number 22 [ 60.514970][ T1418] syz.1.304 (1418): /proc/1417/oom_adj is deprecated, please use /proc/1417/oom_score_adj instead. [ 60.598694][ T1427] FAULT_INJECTION: forcing a failure. [ 60.598694][ T1427] name failslab, interval 1, probability 0, space 0, times 0 [ 60.612206][ T1427] CPU: 0 UID: 60929 PID: 1427 Comm: syz.2.305 Not tainted syzkaller #0 c6d530d213d6421e3ceaeda0202ca36fa97e3e13 [ 60.612240][ T1427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 60.612255][ T1427] Call Trace: [ 60.612261][ T1427] [ 60.612268][ T1427] __dump_stack+0x21/0x30 [ 60.612318][ T1427] dump_stack_lvl+0x140/0x1c0 [ 60.612336][ T1427] ? __cfi_dump_stack_lvl+0x10/0x10 [ 60.612355][ T1427] ? __kasan_check_write+0x18/0x20 [ 60.612382][ T1427] ? _raw_spin_lock_irq+0x93/0x120 [ 60.612401][ T1427] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 60.612420][ T1427] dump_stack+0x19/0x20 [ 60.612436][ T1427] should_fail_ex+0x3c2/0x510 [ 60.612463][ T1427] should_failslab+0xac/0x100 [ 60.612482][ T1427] kmem_cache_alloc_noprof+0x42/0x410 [ 60.612509][ T1427] ? __kasan_check_write+0x18/0x20 [ 60.612532][ T1427] ? copy_utsname+0x134/0x4b0 [ 60.612557][ T1427] copy_utsname+0x134/0x4b0 [ 60.612581][ T1427] create_new_namespaces+0x167/0x6f0 [ 60.612599][ T1427] unshare_nsproxy_namespaces+0x124/0x180 [ 60.612617][ T1427] ksys_unshare+0x4f9/0x920 [ 60.612644][ T1427] ? fput+0x1a4/0x230 [ 60.612664][ T1427] ? __cfi_ksys_unshare+0x10/0x10 [ 60.612689][ T1427] ? __kasan_check_write+0x18/0x20 [ 60.612713][ T1427] __x64_sys_unshare+0x3c/0x50 [ 60.612737][ T1427] x64_sys_call+0x2998/0x2ee0 [ 60.612754][ T1427] do_syscall_64+0x57/0xf0 [ 60.612769][ T1427] ? clear_bhb_loop+0x50/0xa0 [ 60.612793][ T1427] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 60.612816][ T1427] RIP: 0033:0x7f5a4499fb19 [ 60.612842][ T1427] 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 [ 60.612858][ T1427] RSP: 002b:00007f5a4589c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 60.612884][ T1427] RAX: ffffffffffffffda RBX: 00007f5a44c25fa0 RCX: 00007f5a4499fb19 [ 60.612900][ T1427] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000006000480 [ 60.612912][ T1427] RBP: 00007f5a44a37af8 R08: 0000000000000000 R09: 0000000000000000 [ 60.612926][ T1427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.612938][ T1427] R13: 00007f5a44c26038 R14: 00007f5a44c25fa0 R15: 00007ffe2534ade8 [ 60.612956][ T1427] [ 60.971451][ T1437] fuse: Unknown parameter 'áG9â3' [ 61.139558][ T326] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 61.312015][ T326] usb 2-1: unable to get BOS descriptor or descriptor too short [ 61.323530][ T326] usb 2-1: New USB device found, idVendor=0763, idProduct=0150, bcdDevice= 0.40 [ 61.333307][ T326] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 61.341813][ T326] usb 2-1: Product: syz [ 61.345971][ T326] usb 2-1: Manufacturer: syz [ 61.350626][ T326] usb 2-1: SerialNumber: syz [ 61.489567][ T31] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 61.558789][ T1433] fuse: Bad value for 'fd' [ 61.566735][ T326] usb 2-1: MIDIStreaming interface descriptor not found [ 61.582746][ T326] usb 2-1: USB disconnect, device number 14 [ 61.627697][ T390] udevd[390]: 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 [ 61.643457][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 61.651915][ T31] usb 3-1: config 1 has an invalid interface number: 105 but max is 0 [ 61.660574][ T31] usb 3-1: config 1 has no interface number 0 [ 61.680596][ T31] usb 3-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 61.699834][ T31] usb 3-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 61.710430][ T31] usb 3-1: config 1 interface 105 has no altsetting 0 [ 61.714399][ T1459] 9pnet_fd: Insufficient options for proto=fd [ 61.723085][ T31] usb 3-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 61.733185][ T31] usb 3-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 61.741877][ T31] usb 3-1: Product: syz [ 61.746109][ T31] usb 3-1: Manufacturer: syz [ 61.750731][ T31] usb 3-1: SerialNumber: syz [ 61.758005][ T1456] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 61.766494][ T1456] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 61.986273][ T1456] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 61.997915][ T1456] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.011685][ T31] aqc111 3-1:1.105: probe with driver aqc111 failed with error -71 [ 62.032350][ T31] usb 3-1: USB disconnect, device number 21 [ 62.057952][ T1464] raw_sendmsg: syz.3.316 forgot to set AF_INET. Fix it! [ 62.192836][ T1478] 9pnet_fd: Insufficient options for proto=fd [ 62.387350][ T310] Bluetooth: hci0: Frame reassembly failed (-84) [ 62.409137][ T1485] fuse: Unknown parameter 'lÝvÙtyÃbÁõ­Ûrootmode' [ 62.595121][ T1498] netlink: 'syz.2.324': attribute type 12 has an invalid length. [ 62.679652][ T36] kauditd_printk_skb: 951 callbacks suppressed [ 62.679668][ T36] audit: type=1400 audit(1793656617.154:4833): avc: denied { write } for pid=1497 comm="syz.2.324" laddr=172.20.20.170 lport=256 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.704053][ T1498] audit: audit_backlog=65 > audit_backlog_limit=64 [ 62.711009][ T36] audit: type=1400 audit(1793656617.154:4834): avc: denied { write } for pid=1497 comm="syz.2.324" laddr=172.20.20.170 lport=256 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.716148][ T1498] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 62.742887][ T36] audit: type=1400 audit(1793656617.154:4835): avc: denied { write } for pid=1497 comm="syz.2.324" laddr=172.20.20.170 lport=256 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.747486][ T1498] audit: backlog limit exceeded [ 62.771366][ T36] audit: type=1400 audit(1793656617.154:4836): avc: denied { write } for pid=1497 comm="syz.2.324" laddr=172.20.20.170 lport=256 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.778795][ T1498] audit: audit_backlog=65 > audit_backlog_limit=64 [ 62.799959][ T36] audit: type=1400 audit(1793656617.154:4837): avc: denied { write } for pid=1497 comm="syz.2.324" laddr=172.20.20.170 lport=256 faddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.807658][ T1498] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 63.148346][ T1501] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.156900][ T1501] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.205871][ T1508] FAULT_INJECTION: forcing a failure. [ 63.205871][ T1508] name failslab, interval 1, probability 0, space 0, times 0 [ 63.218593][ T1508] CPU: 0 UID: 0 PID: 1508 Comm: syz.2.327 Not tainted syzkaller #0 c6d530d213d6421e3ceaeda0202ca36fa97e3e13 [ 63.218615][ T1508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 63.218624][ T1508] Call Trace: [ 63.218629][ T1508] [ 63.218634][ T1508] __dump_stack+0x21/0x30 [ 63.218650][ T1508] dump_stack_lvl+0x140/0x1c0 [ 63.218660][ T1508] ? __cfi_dump_stack_lvl+0x10/0x10 [ 63.218686][ T1508] ? kasan_save_track+0x4f/0x80 [ 63.218697][ T1508] ? __kmalloc_node_track_caller_noprof+0x24e/0x4f0 [ 63.218713][ T1508] ? subsystem_filter_write+0x79/0xf0 [ 63.218729][ T1508] ? vfs_write+0x3c1/0xfd0 [ 63.218745][ T1508] ? ksys_write+0x145/0x260 [ 63.218758][ T1508] ? x64_sys_call+0x271c/0x2ee0 [ 63.218770][ T1508] ? do_syscall_64+0x57/0xf0 [ 63.218782][ T1508] dump_stack+0x19/0x20 [ 63.218790][ T1508] should_fail_ex+0x3c2/0x510 [ 63.218804][ T1508] should_failslab+0xac/0x100 [ 63.218816][ T1508] __kmalloc_cache_noprof+0x41/0x470 [ 63.218830][ T1508] ? create_filter_start+0xd2/0x380 [ 63.218842][ T1508] ? __kasan_check_write+0x18/0x20 [ 63.218855][ T1508] ? mutex_lock+0x97/0x1d0 [ 63.218867][ T1508] create_filter_start+0xd2/0x380 [ 63.218877][ T1508] ? strim+0xf0/0x1d0 [ 63.218888][ T1508] apply_subsystem_event_filter+0x1c2/0x1190 [ 63.218899][ T1508] ? avc_policy_seqno+0xd/0x30 [ 63.218910][ T1508] ? __check_object_size+0xe6/0x870 [ 63.218924][ T1508] ? __kasan_kmalloc+0x96/0xb0 [ 63.218953][ T1508] ? __cfi_apply_subsystem_event_filter+0x10/0x10 [ 63.218964][ T1508] ? should_fail+0xf/0x20 [ 63.218978][ T1508] ? __kasan_check_write+0x18/0x20 [ 63.218992][ T1508] ? _copy_from_user+0x87/0xa0 [ 63.219004][ T1508] ? memdup_user_nul+0xad/0x1a0 [ 63.219017][ T1508] ? subsystem_filter_write+0x57/0xf0 [ 63.219032][ T1508] subsystem_filter_write+0x99/0xf0 [ 63.219046][ T1508] ? __cfi_subsystem_filter_write+0x10/0x10 [ 63.219059][ T1508] vfs_write+0x3c1/0xfd0 [ 63.219072][ T1508] ? __cfi_vfs_write+0x10/0x10 [ 63.219085][ T1508] ? __kasan_check_write+0x18/0x20 [ 63.219098][ T1508] ? mutex_lock+0x97/0x1d0 [ 63.219109][ T1508] ? __cfi_mutex_lock+0x10/0x10 [ 63.219121][ T1508] ksys_write+0x145/0x260 [ 63.219134][ T1508] ? __cfi_ksys_write+0x10/0x10 [ 63.219147][ T1508] ? __kasan_check_write+0x18/0x20 [ 63.219160][ T1508] ? fpregs_restore_userregs+0x11c/0x260 [ 63.219176][ T1508] __x64_sys_write+0x7f/0x90 [ 63.219189][ T1508] x64_sys_call+0x271c/0x2ee0 [ 63.219199][ T1508] do_syscall_64+0x57/0xf0 [ 63.219208][ T1508] ? clear_bhb_loop+0x50/0xa0 [ 63.219221][ T1508] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 63.219233][ T1508] RIP: 0033:0x7f5a4499fb19 [ 63.219244][ T1508] 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 [ 63.219253][ T1508] RSP: 002b:00007f5a4589c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 63.219266][ T1508] RAX: ffffffffffffffda RBX: 00007f5a44c25fa0 RCX: 00007f5a4499fb19 [ 63.219275][ T1508] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 63.219281][ T1508] RBP: 00007f5a44a37af8 R08: 0000000000000000 R09: 0000000000000000 [ 63.219288][ T1508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 63.219295][ T1508] R13: 00007f5a44c26038 R14: 00007f5a44c25fa0 R15: 00007ffe2534ade8 [ 63.219303][ T1508] [ 63.661788][ T310] bridge_slave_1: left allmulticast mode [ 63.667491][ T310] bridge_slave_1: left promiscuous mode [ 63.673161][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.682720][ T310] bridge_slave_0: left allmulticast mode [ 63.696120][ T310] bridge_slave_0: left promiscuous mode [ 63.702641][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.812697][ T310] veth1_macvtap: left promiscuous mode [ 63.818220][ T310] veth0_vlan: left promiscuous mode [ 63.861478][ T1516] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.868537][ T1516] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.877039][ T1516] bridge_slave_0: entered allmulticast mode [ 63.883470][ T1516] bridge_slave_0: entered promiscuous mode [ 63.891116][ T1516] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.898210][ T1516] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.905785][ T1516] bridge_slave_1: entered allmulticast mode [ 63.912059][ T1516] bridge_slave_1: entered promiscuous mode [ 63.991743][ T1516] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.998804][ T1516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.006109][ T1516] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.013168][ T1516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.068023][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.079667][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.113128][ T638] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.120205][ T638] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.142204][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.149297][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.285042][ T1516] veth0_vlan: entered promiscuous mode [ 64.331851][ T1516] veth1_macvtap: entered promiscuous mode [ 64.399616][ T818] Bluetooth: hci0: command 0x1003 tx timeout [ 64.405666][ T817] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 64.799834][ T10] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 64.962496][ T10] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 64.979569][ T10] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 65.006524][ T10] usb 4-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 65.019530][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.027546][ T10] usb 4-1: Product: syz [ 65.049552][ T10] usb 4-1: Manufacturer: syz [ 65.054187][ T10] usb 4-1: SerialNumber: syz [ 65.078277][ T10] ums-sddr09 4-1:1.0: USB Mass Storage device detected [ 65.095922][ T10] ums-sddr09 4-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 65.095922][ T10] Please send a copy of this message to and [ 65.538193][ T10] ums-sddr09 4-1:1.0: probe with driver ums-sddr09 failed with error -5 [ 65.691991][ T311] usb 4-1: USB disconnect, device number 23 [ 65.778730][ T1550] netlink: 8 bytes leftover after parsing attributes in process `syz.0.341'. [ 65.896227][ T1554] overlayfs: failed to clone upperpath [ 66.246222][ T1568] usb usb1: usbfs: process 1568 (syz.3.348) did not claim interface 0 before use [ 66.512147][ T1571] netlink: 'syz.3.349': attribute type 27 has an invalid length. [ 66.648479][ T1577] futex_wake_op: syz.3.351 tries to shift op by 144; fix this program [ 67.036745][ T1601] netlink: 168 bytes leftover after parsing attributes in process `syz.3.357'. [ 67.059557][ T10] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 67.230425][ T10] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.249065][ T10] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.00 [ 67.258478][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.279543][ T10] usb 5-1: Product: syz [ 67.283764][ T10] usb 5-1: Manufacturer: syz [ 67.288366][ T10] usb 5-1: SerialNumber: syz [ 67.304481][ T10] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 67.319551][ T10] cdc_wdm 5-1:1.0: Unknown control protocol [ 67.505085][ T70] usb 5-1: USB disconnect, device number 2 [ 67.566749][ T1628] fuse: Bad value for 'user_id' [ 67.571642][ T1628] fuse: Bad value for 'user_id' [ 67.579557][ T10] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 67.739591][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 67.745312][ T36] kauditd_printk_skb: 21192 callbacks suppressed [ 67.745326][ T36] audit: type=1400 audit(1793656622.214:26026): avc: denied { ioctl } for pid=1613 comm="syz.1.361" 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 [ 67.747579][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 67.751794][ T36] audit: type=1400 audit(1793656622.214:26027): avc: denied { ioctl } for pid=1613 comm="syz.1.361" 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 [ 67.779840][ T10] usb 2-1: config 144 has too many interfaces: 42, using maximum allowed: 32 [ 67.784863][ T36] audit: type=1400 audit(1793656622.214:26028): avc: denied { ioctl } for pid=1613 comm="syz.1.361" 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 [ 67.811017][ T10] usb 2-1: config 144 has an invalid descriptor of length 164, skipping remainder of the config [ 67.818725][ T36] audit: type=1400 audit(1793656622.214:26029): avc: denied { ioctl } for pid=1613 comm="syz.1.361" 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 [ 67.843849][ T10] usb 2-1: config 144 has 0 interfaces, different from the descriptor's value: 42 [ 67.853828][ T36] audit: type=1400 audit(1793656622.214:26030): avc: denied { ioctl } for pid=1613 comm="syz.1.361" 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 [ 67.886371][ T10] usb 2-1: New USB device found, idVendor=0763, idProduct=1033, bcdDevice= 0.40 [ 67.887625][ T36] audit: type=1400 audit(1793656622.214:26031): avc: denied { ioctl } for pid=1613 comm="syz.1.361" 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 [ 67.912541][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.922924][ T36] audit: type=1400 audit(1793656622.214:26032): avc: denied { ioctl } for pid=1613 comm="syz.1.361" 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 [ 67.946451][ T9] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 67.955351][ T36] audit: type=1400 audit(1793656622.254:26033): avc: denied { ioctl } for pid=1613 comm="syz.1.361" 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 [ 67.979388][ T10] usb 2-1: Product: syz [ 67.988055][ T36] audit: type=1400 audit(1793656622.254:26034): avc: denied { ioctl } for pid=1613 comm="syz.1.361" 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 [ 68.012171][ T10] usb 2-1: Manufacturer: syz [ 68.016917][ T36] audit: type=1400 audit(1793656622.254:26035): avc: denied { ioctl } for pid=1613 comm="syz.1.361" 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 [ 68.042018][ T10] usb 2-1: SerialNumber: syz [ 68.154875][ T1644] input: syz0 as /devices/virtual/input/input8 [ 68.199561][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 68.207805][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 68.219566][ T9] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 68.228656][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.237354][ T9] usb 4-1: Product: syz [ 68.241573][ T9] usb 4-1: Manufacturer: syz [ 68.246208][ T9] usb 4-1: SerialNumber: syz [ 68.289682][ T10] usb 2-1: USB disconnect, device number 16 [ 68.403566][ T46] ------------[ cut here ]------------ [ 68.409089][ T46] WARNING: CPU: 0 PID: 46 at drivers/block/ublk_drv.c:1583 ublk_uring_cmd_cancel_fn+0x351/0x410 [ 68.419574][ T46] Modules linked in: [ 68.423514][ T46] CPU: 0 UID: 0 PID: 46 Comm: kworker/u8:2 Not tainted syzkaller #0 c6d530d213d6421e3ceaeda0202ca36fa97e3e13 [ 68.435114][ T46] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 68.445274][ T46] Workqueue: iou_exit io_ring_exit_work [ 68.450870][ T46] RIP: 0010:ublk_uring_cmd_cancel_fn+0x351/0x410 [ 68.451874][ T1652] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 68.457348][ T46] Code: 5d c3 cc cc cc cc cc e8 fd d8 30 fe 0f 0b eb e3 e8 f4 d8 30 fe 0f 0b eb da e8 eb d8 30 fe 0f 0b e9 4d fe ff ff e8 df d8 30 fe <0f> 0b eb c5 44 89 e1 80 e1 07 fe c1 38 c1 0f 8c 0a fd ff ff 4c 89 [ 68.457372][ T46] RSP: 0018:ffffc900002ff990 EFLAGS: 00010293 [ 68.457389][ T46] RAX: ffffffff83587e51 RBX: 1ffff1102305fca5 RCX: ffff88810524a780 [ 68.457401][ T46] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000104 [ 68.457412][ T46] RBP: ffffc900002ff9e0 R08: 0000000000000003 R09: 0000000000000004 [ 68.457424][ T46] R10: 0000000000000000 R11: ffffffff83586e30 R12: ffff88813164cf00 [ 68.457434][ T46] R13: ffff8881182fe500 R14: ffff888121dac000 R15: ffff888121dac010 [ 68.457446][ T46] FS: 0000000000000000(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 [ 68.457460][ T46] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 68.457487][ T46] CR2: 0000000000000000 CR3: 0000000007caa000 CR4: 00000000003526b0 [ 68.457501][ T46] DR0: 0000000000000008 DR1: 0000000000000007 DR2: 0000000000000004 [ 68.562678][ T46] DR3: 0000000000000034 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 68.570665][ T46] Call Trace: [ 68.573962][ T46] [ 68.576878][ T46] ublk_ch_uring_cmd+0x6f/0xa0 [ 68.581675][ T46] io_uring_try_cancel_uring_cmd+0x196/0x280 [ 68.587693][ T46] io_uring_try_cancel_requests+0x4d6/0x5b5 [ 68.593700][ T46] ? io_uring_cancel_generic+0x6eb/0x6eb [ 68.599341][ T46] ? __cfi___switch_to+0x10/0x10 [ 68.604335][ T46] io_ring_exit_work+0x23d/0x83b [ 68.609287][ T46] ? _raw_spin_unlock+0x45/0x60 [ 68.614197][ T46] ? __cfi_io_ring_exit_work+0x10/0x10 [ 68.619714][ T46] ? kick_pool+0xb9/0x540 [ 68.624063][ T46] process_scheduled_works+0x7f7/0x1060 [ 68.629649][ T46] worker_thread+0xc99/0x13f0 [ 68.634358][ T46] ? __cfi_set_cpus_allowed_ptr+0x10/0x10 [ 68.640148][ T46] ? __kasan_check_read+0x15/0x20 [ 68.645217][ T46] kthread+0x2c7/0x360 [ 68.649269][ T46] ? __cfi_worker_thread+0x10/0x10 [ 68.654406][ T46] ? __cfi_kthread+0x10/0x10 [ 68.659266][ T46] ret_from_fork+0x64/0xa0 [ 68.663716][ T46] ? __cfi_kthread+0x10/0x10 [ 68.668314][ T46] ret_from_fork_asm+0x1a/0x30 [ 68.673117][ T46] [ 68.676133][ T46] ---[ end trace 0000000000000000 ]--- [ 68.687844][ T9] usb 4-1: USB disconnect, device number 24 [ 68.742546][ T319] udevd[319]: 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