last executing test programs: 1m34.701773086s ago: executing program 0 (id=506): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000380)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_macvtap\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x81, 0x6, @remote}, 0x14) sendmmsg$sock(r0, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}, 0x1000000}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x4c}}], 0x18}}], 0x2, 0x0) 1m34.677923288s ago: executing program 0 (id=508): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000600)={0x2, {{0x2, 0x0, @multicast2}}, 0x1, 0x2, [{{0x2, 0x2, @remote}}, {{0x2, 0xfffd, @local}}]}, 0x190) pread64(r0, &(0x7f00000000c0)=""/39, 0x27, 0x100000000) 1m34.677474338s ago: executing program 0 (id=509): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000240)=0x1, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e24, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) sendmmsg(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001c80)=[{0x10, 0x1, 0xd}], 0x10}}], 0x2, 0x4000045) 1m34.66169207s ago: executing program 0 (id=512): mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./sys\x00', &(0x7f0000000480)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f0000000140)='.\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x2a05404, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0xc) 1m34.646589311s ago: executing program 0 (id=513): unshare(0x26020480) capset(0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x1000401) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x2000, 0x0) ioctl$PTP_EXTTS_REQUEST2(r0, 0xc4c03d12, 0x0) 1m34.520325374s ago: executing program 0 (id=521): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000006c0)='./sys\x00', &(0x7f0000000700)='sysfs\x00', 0x4, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./sys/class/net/veth0/queues/tx-0/xps_cpus\x00', 0x2, 0x0) write(r0, &(0x7f0000000780)='3', 0x1) read$msr(r0, &(0x7f00000007c0)=""/95, 0x5f) 1m34.455809621s ago: executing program 32 (id=521): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000006c0)='./sys\x00', &(0x7f0000000700)='sysfs\x00', 0x4, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./sys/class/net/veth0/queues/tx-0/xps_cpus\x00', 0x2, 0x0) write(r0, &(0x7f0000000780)='3', 0x1) read$msr(r0, &(0x7f00000007c0)=""/95, 0x5f) 1m18.361062317s ago: executing program 1 (id=987): openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FIBMAP(r0, 0x5385, &(0x7f0000000100)=0x3) 1m16.888323847s ago: executing program 1 (id=990): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x5001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', 0x1}) write$tun(r0, &(0x7f0000000140)={@void, @val={0x0, 0x0, 0x1c, 0x94, 0x14, 0x6}, @ipv4=@igmp={{0x5, 0x4, 0x3, 0x8, 0x1c, 0x68, 0x0, 0x3, 0x2, 0x0, @empty, @empty}, {0x11, 0x6, 0x0, @broadcast}}}, 0x26) 1m7.948495951s ago: executing program 1 (id=998): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000006700), 0x2, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000006740)={{0x1, 0x7fd, 0xd, 0x8009}, 'syz0\x00', 0x40}) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000067c0), 0xfffffffffffffffd, 0x2e44) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000006800)={0x55, 0x7, 0xc, {0x7, 0x93b8}, {0x81, 0x9}, @period={0x58, 0x3, 0x1, 0x5, 0x7, {0x1, 0x9, 0x5, 0xf7}, 0x0, 0x0}}) 1m7.546390892s ago: executing program 2 (id=999): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000100)={0x2ffc, 0x4000006, 0xfffffefc, 0x6}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000160001f47efde4be701161000a000000040000800400", @ANYRES32=r0], 0x1c}}, 0x804) 1m5.560166816s ago: executing program 1 (id=1002): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000000280)={0x2020}, 0x2020) 1m4.209966783s ago: executing program 2 (id=1003): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000300)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) listen(0xffffffffffffffff, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x44, 0x0, &(0x7f0000000580)=[@reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0}}]}) 1m3.048686842s ago: executing program 1 (id=1006): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000b80)=0x8, 0x4) r1 = socket(0x2, 0x3, 0x66) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000bc0)='bridge0\x00', 0x52c) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000c00)=@abs={0x0, 0x7, 0x6a0000e0}, 0x6e) 1m1.80053873s ago: executing program 2 (id=1008): mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000740)='./sys\x00', &(0x7f0000000780)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./sys/class/net/bridge0/bridge/group_addr\x00', 0x2, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) write(r0, &(0x7f00000000c0)='01\b', 0x3) 59.527301062s ago: executing program 2 (id=1010): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540), 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000600)={0x5, 0x0, 0x54000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000640)={0x1, 0x0, [{0x4b564d04, 0x0, 0x9}]}) 59.479522337s ago: executing program 1 (id=1011): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x5001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', 0x1}) write$tun(r0, &(0x7f0000000300)={@void, @val={0x0, 0x1, 0x1c, 0x10, 0x8, 0x8}, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x3e, 0x11, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, @loopback}, {0x1234, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3, "c8884ed45acb4e5bb1bca68f8e76efcb52d0e170c906b5a8c491409a20b7a69f", "c295c6d78c595c9fb940535e2c3d309794a56b707fb5c0d550e53a010000006bd600", "55b552eafe8c3b75a2478f11deb14dee4512324813f0349c2156be66", {"c93d0000000000000000000000000038", "13b21317e64dd5d40ceabb3c07f85894"}}}}}, 0xba) 57.019605569s ago: executing program 2 (id=1014): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r1, 0x4068aea3, &(0x7f0000002480)={0xa8, 0x0, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000002500)={0x0, 0x1, 0x0, 0x200000, &(0x7f0000200000/0x200000)=nil}) ioctl$KVM_CLEAR_DIRTY_LOG(r1, 0xc018aec0, &(0x7f0000002540)={0x0, 0x200, 0x0, &(0x7f0000002580)=[0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xbf81, 0x140000000000000, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x400, 0xffffffffffffffff, 0x1, 0x0, 0xffffffffffffffff, 0x4804, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd, 0xfffffffffff00003, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x3, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffdfffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x20000000000002, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xa2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x8, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xc, 0x0, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x101, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}) 54.819035534s ago: executing program 2 (id=1015): mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000300)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, &(0x7f0000000340)={0x0, 0xc1, 0x1023, 0xfffffffb, 0x7f, 0x0, r2}, 0x0, 0x1, 0x0, 0x0) 44.233909276s ago: executing program 33 (id=1011): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x5001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', 0x1}) write$tun(r0, &(0x7f0000000300)={@void, @val={0x0, 0x1, 0x1c, 0x10, 0x8, 0x8}, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x3e, 0x11, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, @loopback}, {0x1234, 0x4e22, 0x9c, 0x0, @wg=@initiation={0x1, 0x3, "c8884ed45acb4e5bb1bca68f8e76efcb52d0e170c906b5a8c491409a20b7a69f", "c295c6d78c595c9fb940535e2c3d309794a56b707fb5c0d550e53a010000006bd600", "55b552eafe8c3b75a2478f11deb14dee4512324813f0349c2156be66", {"c93d0000000000000000000000000038", "13b21317e64dd5d40ceabb3c07f85894"}}}}}, 0xba) 39.728552627s ago: executing program 34 (id=1015): mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@any_dev={0x4, 0x3f7, 0x0, 0x0, 0x1000, 0xe, 0x0, 0x0, 0x10}}}, &(0x7f0000000300)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, &(0x7f0000000340)={0x0, 0xc1, 0x1023, 0xfffffffb, 0x7f, 0x0, r2}, 0x0, 0x1, 0x0, 0x0) 19.831927532s ago: executing program 5 (id=1451): r0 = fsopen(&(0x7f0000019700)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x8) r2 = openat$cgroup_ro(r1, &(0x7f0000019740)='cpu.stat\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000019780)={0x2020}, 0x2020) 19.805886315s ago: executing program 5 (id=1454): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, 0x0) 19.668315999s ago: executing program 5 (id=1456): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x345, 0x120) move_mount(0xffffffffffffff9c, &(0x7f0000001840)='.\x00', r2, &(0x7f0000001880)='\x00', 0x174) 19.668201219s ago: executing program 5 (id=1457): r0 = syz_usb_connect$cdc_ncm(0x0, 0x81, &(0x7f0000000dc0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109026f0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000008241c0001027f2e0424020407240a800502fa0905810300020000000904010000020d00000904010102020d00000905820200020000000905034806"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000300)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 17.714318208s ago: executing program 5 (id=1469): mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/sys/net/ipv4/neigh/lo/base_reachable_time\x00', 0x2, 0x17b) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r0, 0x0, 0x0) 17.690297261s ago: executing program 5 (id=1470): r0 = socket$tipc(0x1e, 0x5, 0x0) connect$tipc(r0, &(0x7f0000000600)=@id={0x1e, 0x3, 0x2, {0x4e22}}, 0x10) bind$tipc(r0, &(0x7f0000000640)=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x0, 0x4}}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r1, &(0x7f00000006c0)={&(0x7f0000000700)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0}, 0x20001) 2.843518819s ago: executing program 6 (id=1706): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000001c0)=@attr_other={0x0, 0x4, 0x147, 0x0}) 2.692820465s ago: executing program 6 (id=1709): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000002f40)="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", 0x2000, &(0x7f0000004f40)={&(0x7f0000005000)={0x50, 0x0, 0x3, {0x7, 0x2b, 0x9, 0xffffffffd0265da0, 0x1, 0x2, 0xfffffffc, 0x9, 0x0, 0x0, 0x35, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat2$dir(0xffffffffffffff9c, &(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={0x474203, 0x5d4}, 0x18) 2.64040662s ago: executing program 35 (id=1470): r0 = socket$tipc(0x1e, 0x5, 0x0) connect$tipc(r0, &(0x7f0000000600)=@id={0x1e, 0x3, 0x2, {0x4e22}}, 0x10) bind$tipc(r0, &(0x7f0000000640)=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x0, 0x4}}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r1, &(0x7f00000006c0)={&(0x7f0000000700)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0}, 0x20001) 1.808140655s ago: executing program 6 (id=1739): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000480)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010029bd7000fddbdf2502000000080096000300000005003e004c"], 0x24}, 0x1, 0x0, 0x0, 0x44840}, 0x24000040) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000200)={0x0, 0xffffffffffffff8c, &(0x7f0000000b00)={&(0x7f0000000040)={0x28, r1, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @void}}}, 0x28}}, 0x0) 1.785855307s ago: executing program 4 (id=1742): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc\x00', 0x1de) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/sys/net/ipv4/neigh/lo/unres_qlen\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) write(r0, &(0x7f00000001c0)='1', 0x1) 1.767147729s ago: executing program 6 (id=1743): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x7f, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100), 0x3) getsockopt$bt_hci(r0, 0x11a, 0x1, 0x0, 0x0) 1.696497156s ago: executing program 4 (id=1745): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x4d0, 0x0, 0x1}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x10000000000000cf, 0x0, [{}]}) 1.696239396s ago: executing program 6 (id=1747): mkdir(&(0x7f0000000340)='dir0\x00', 0x80) mount(0x0, &(0x7f0000000380)='dir0\x00', &(0x7f00000003c0)='tracefs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='dir0/per_cpu/cpu0/trace\x00', 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r0, 0xffffffffffffffff, 0x200000000000000) 1.624443894s ago: executing program 6 (id=1750): r0 = syz_usb_connect(0x3, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000b510f210950b2a7773820102030109022400010000000009042200028953950009050a02ff0300fa000905820250"], 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000400)={0x0, 0x15, 0x7, "3cc0de2be34864"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x20, 0x85, 0x3, "b4f249"}}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000200)={0x2c, &(0x7f0000000240)=ANY=[@ANYBLOB="400f02"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) 1.622885704s ago: executing program 4 (id=1751): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xb, 0x8f}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4) 1.544344422s ago: executing program 4 (id=1754): mknod(&(0x7f0000000080)='./file0\x00', 0x8001420, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20842, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="cf", 0x1}], 0x1) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000280)='1', 0x1}], 0x1, 0x0) 1.544047832s ago: executing program 4 (id=1756): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{0x1000, 0x0, 0xffed, 0xa001}, 'syz1\x00'}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x2f) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) 1.513680195s ago: executing program 4 (id=1759): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00220f000000540b4550182195f51584b3"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000340), 0x0, 0x40040) ioctl$HIDIOCGUSAGE(r1, 0x501c4814, &(0x7f0000000380)={0x3, 0xffffffff, 0x0, 0xfffff803, 0x21185045}) 1.294881308s ago: executing program 3 (id=1766): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='smaps\x00') r1 = memfd_create(&(0x7f0000000500)='v\xa6\xf5l(Z\x94\xd0\',\xc6\xd5\xdb]\xcbj6,r\xaf\xe8\x10/\xecg\xed\xe3h\x80\xb8!y6w\xda\xdd\xb9\nZ\t\x90\x8bp\x10\x84\x86t\x8a\xba\xc6\xfb\xd2\f\xef&\xad\xa8M\xe8\b\xb0#\xac)\x81\x1e\x8a\f\x11D\xe3l\x87\\\x15Hd~\\\x11\x95\xf8\xe6\xa7\xc3\xbc\x18+\x92\x92N\a\xa7\x7fN\x9bL\xf8\xebQs\x02\xf9\xadi\x8f\x0f\xff\x02n\x9d\x85\xea\x1a*\x1bI\xd8\x1c\xe8\x9bYS%\x1d\x10\x86\xa0\v\xea\xd9\x89\xda\xa7Wd\xa4Eu\x8csm\xa1.\xd1\xb2I\x1a\x0e\b$\x16\xb2\xfdA\x98\x16\xca\x83y\xf9\x1a\xe7\x06h\av\xa8\xd8\xceY\xc0\xe6v\xb5\xf5\x9d\xbe\xa58\xb42\xd8V$\xe6\xc8\x1c\xaf\x8e\xa1\xefa\xb1/\xee1=\xbfM\xeaw\f\xa2\x87\x1c(\x1a-\xeb\xfbV\xeb4\xd4C]\xc7{t\xf9\xd5`IZ\x03H\xd9\x86\xe12N\x1f\xd8{\xf5z@\xe0\x00\x00\x00\x00\x00\x00\x004b#F\x86o\x06\xe3\'\xe05\x10\x81\xb7\xbe\xbc\xab\\\n\xeds\xbf\xd8\x0e\xb9z,\x92\x17\x11\x7fn\x9b\x00:Q\xc7qAx\xae\xb0\xa6T\x02\a\xdb\x06\xa5\x8d;\xcfz\xf5\xff\xc2ZTYd[BV\xa65.p\xcc\xeb\xb1\xf8/[\xfa\xbe\xb0\x1d\xb0\xe6%ttq\x8f\x9d\xd2\x15\xb6|\xbf+\xd6\xd3\xf9\x01\xc8dwejpbB(O\xaa\xd8\x9b\xdb\xdcF\x93\x1f\xe7r\x86\xce\xf0\xa5\x87^\x9e\x1b\xc1\xb8\xba\xbf\x9f\x97Kf\xfem38r\xe1\x89\xdb\x9dX\x85-\xf1\x1e\x99\xf0\x13\x87', 0x1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000003, 0x11, r1, 0x0) read$FUSE(r0, &(0x7f0000002740)={0x2020}, 0x2020) 1.27265295s ago: executing program 3 (id=1767): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000a80)=0x9, 0x4) r1 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000ac0)={'wg1\x00', 0x0}) sendto$packet(r0, &(0x7f0000000b00)="0b041400e0ffe2ff02004788001ca13bb100000208007f604803", 0x10000, 0x0, &(0x7f0000000b40)={0x11, 0x0, r2}, 0x14) 1.208432277s ago: executing program 3 (id=1768): mkdir(&(0x7f0000000340)='./file0\x00', 0x105) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x800800, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x20000, 0x0) mount$bpf(0x200000000000, &(0x7f0000000140)='./file0\x00', 0x0, 0x98d046, 0x0) 1.208266926s ago: executing program 3 (id=1769): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x103900, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xaece, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.165742081s ago: executing program 3 (id=1770): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000938000/0x8000)=nil, 0x8000, 0x2, 0x22052, r0, 0x41877000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000000000)="1e", 0x1) getsockopt$inet_opts(r1, 0x0, 0x400000000000009, &(0x7f0000937fed)=""/16, &(0x7f0000000080)=0x2b) 1.149160553s ago: executing program 3 (id=1771): r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f00000002c0)={0x0, 0x3, 0x1a, {0xfffffffffffffea4}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x0, &(0x7f0000000300)) 132.209456ms ago: executing program 7 (id=1776): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000380)=@attr_riscv64=@attr_ctrl={0x0, 0x1, 0x1, 0x0}) 102.69466ms ago: executing program 7 (id=1777): capset(&(0x7f0000000340)={0x20080522}, &(0x7f00000003c0)={0x200000, 0x200000, 0x7}) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./dev\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/sda\x00', 0x101042, 0x5) ioctl$FIBMAP(r0, 0x5393, &(0x7f0000000040)=0xa6) 80.655902ms ago: executing program 7 (id=1778): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001980)={0x2, &(0x7f0000002e80)=[{0x28, 0x7, 0x0, 0xa56e}, {0x6, 0x0, 0x0, 0xa1a}]}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_VLAN(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x409, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c800) 12.388109ms ago: executing program 7 (id=1779): r0 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DM_DEV_CREATE(0xffffffffffffffff, 0xc138fd03, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x410, 0x0, 0x0, {0x0, {'syz', 0x0, '3\x00'}, @uuid={'CRP-syz', 0x0, '0\x00'}}}) ioctl$DM_DEV_SUSPEND(r0, 0xc138fd06, &(0x7f00000001c0)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x1, 0x0, 0x0, @by_dev={r1}}) ioctl$DM_DEV_STATUS(r0, 0xc138fd07, &(0x7f0000000300)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x8001, 0x0, 0x0, @by_dev}) ioctl$DM_TABLE_CLEAR(r0, 0xc138fd0a, &(0x7f0000000740)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x4000, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '2\x00'}}}) 12.177249ms ago: executing program 7 (id=1780): openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x82c1, 0x0) mkdir(&(0x7f0000000380)='./bus\x00', 0x1) mount$incfs(&(0x7f00000003c0)='\x00', &(0x7f0000000400)='./bus\x00', &(0x7f0000000440), 0xc002, 0x0) chdir(&(0x7f0000000480)='./bus\x00') utime(&(0x7f00000000c0)='./file0\x00', 0x0) 0s ago: executing program 7 (id=1781): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffff3) mmap(&(0x7f000038e000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x1000) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f0000000bc0)='\x00\x00\x03\x01\x00\x00\x00\x1f\x00x\x92\x12\xac\x06^\xbewV\xf3\"\xc4\x04\xbb\x0642\x9c\x1a\xd1\xcb{\xb0\xd6\x02\x00g\x00\x00\x00\x80\xf7\'\x8c\xc1\xc6\xbb\xc5\x1c\xf7\xaf\x95\x83=\t7\x96\x1a\xad\xd0\xd0\xee\x9c\x962\bu\xba\xfc\xae\xc2\x19\xeb\x91\xc9\t\xbc\xc1\xcb\xba\xe3\x8e\xf6\x89\xc2\'\xdfn(Q=v-\xac\x99\xb8\xd2\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc4\'\xd0\x9e}\x89\xff\x8c\xec^\x84\x19\x9f\x80\xad\xf8\xbf\xa2\xa0\x99\xc2\x16=\xcc\xb0\x1b^:4\xeb\xd3\'\xe3-\'\x02\x16\xf5\xe6\x93\x02E\n\xe8\x00\x00\x8c\xed\x11\xf7\xf2J\xf6\x90A@\x01\x13@`g\xcb\xd7\xdb\x1e\xb2\xc9\xfd\xf7\xa9\x96\xf8/0HdO\xb9\xa2\x1d\x13\x8fCha\xb3\x95w\x02\x00,\xc6\x1a\xf3\xa8\x0e\xba\xecOv$\xc8\"\a\xd7T\xfb\xfc\xfau\xfd\xf8\x9e\x86\xef.\xf6<\xbfB\xe7\x80Z\a\t+x_B=\xe7\xa5\x89\xfb\xa2\xc6\x97\xeb\xdecY{\x0e\xc2\x00\x00\x00\x00\x00\x00\x00\a\xf4\x88\x06\xe3\xcb\xc8\xe0\xcc\vE\x18\"\x87\xa0\xa9\x13f=\xbd\x03\xe8\xbex:\xceY\xf0\xa2\xe0\x9d\x8c\x8e\x11\xb7\x98\xa5\xda$\x94D\xb4\xf2>\x01\x00+\xfa\xa9 \xe1\x13\xba\x00|g]7\xdc\xe9=\"\xe4\xb3\x0f\xc6\x8f\x85fGGV&\x1d\xa3\xc4\xc3\xd2\xfd\xad\xa35o\xe8\xcd^/\xd8\xf4[n\x9fJ\xf4\n\x92c\xaa\xddT&L<+\x19R\a\xfc\xf2\x17\xb8$\xa9]\xc2\\\xda<\xd0d.w\x9c\xaf4\xbb\xe8Co\xb3\xd8\x82\x92\xba+\x99PXB\xdc\xbay\xa0\x92\x04\x92k\vJTRW\xc26\x06\x10\x92\xc7\xa55\x9fZ\xff*ir\x1e\xe8\a\x00\x00\x00\x00\x00\x00\x00\x88\x19\xf7\xdd\xa8\xef\xa0\x98\xcd\x81\x10>\xc7z\x84\xb9\x0fB\xe1\t\x00\xbaQj\x81\xc8\xf8\x146\'Z\x83H\xabF\x18<\x86h\x01=\x03\\\xc4\t\x8e/\x12\a\xdf\xe7zU\xcc\x02\x0e\xc1?\xeau\xb4\x84\x1b\xdaR-\xf4\xe9\x1f\xcd\x05\x0fz_\x8d,^1\xbc\x89\xe1\xeb\xf0tg\xc6(p\xb4;\x0e\x18\xf7/A\xfd\x92\xd0}ur\xaag\xdb&@\x00\x00\x00rT\xd8\x88~\x13\xc22t\xf6\xf4Fs\xc1\x05\xfa\x99\x15\x87\x14\x13$\t\xa8?\xee\x94W\x8e\xe1\xcc\xc3U\x84\xc6]:\x9a|W\xec\x84\x18\bb\xd7c\t(\xf2\x93\x8d\\\x91\xef\xab(Jck\xdf\xa3 \x16\x9bH=\x01\x7f\x02\x1dF3\x7f\xd15\xa8\xd2\x94\xa7\xe9\xbd\xdc\x16\xe1Z\x9c\xe3\xeb9\x8f\xfdC\x0e\xd3]\xb5\xfdB\\\xd2\xfe\xd9H\x8ai}kDM\xbd\xfcJ{T{@i/\xb7x\xef\x1f\xf0t\xf5\xaf\xb21F\x01\xe0\x86\xde\x88\xb8\x8f \xfc\xcd\xbav\x16\xc1J\xb7\xe3\x04m\x0e\xaf\xd6X\xba.H\xe3\x86\x03\t\xcb\xdc\x80\xee\x0ec\x12\x8a\x92\x11\xb6\xcc#\x10\xec\xfd\xbb\xd3\\\xc8\x88\x04,\'\x14\xbf\x84\x16\xb3\x8f,6\xc6D\xae\xa1\xf9\xe7@\xac\xaa\x104\x8b\x8eQ8\x11\xa7|\x87\xe2\xccrj%\xc4r&\r\a\xa7\xda\xf5\'V\x89\xe6\xa4\x05\xde\xf5\xaa@\xec\xe2\xf6\xb5x\xa1w\n\xda\xf2\xd67\xc6%\x0f[sF\xb6\xaeS>\xe9^\xd4\xf03\xe9.\xc4\xd5\xe0\r\xa1Q\xa8\xf2\xa2`zs\'k\xd4pV\xab&%\xf8\x8a\x80\x9d\"\xf3\xcc\xd2i\xc8\xd8\xc6\xbeD\xda\x86?\xf9\x13\xe5L`R\xe8Vq\xa3\nD\x9f\xe4M\xe6\xab\xdd!=%\x06z$\x99\';O\xfc\xf0u\x83\v\x83\a8\xfe<\x9e\xa8\xfe\xca`D\x91\x81!QT$\x05T\x85\xd6\xe9!\xb9wfL\x12\xa8\xb0\xb0\x86\xc2\xa1\xf7\x05i\xf5\xf0\r\xe7h\xdaD\xcb\xd4\x87\x84\xe5\xc7r;.\xf0\xed\x17\x83Nn\xb7\x0f!u}J)\xa1\xa1\x16\xc5`Z,\xa3\xcf\xfdy\aH\x06\x14l\x92x\xdbB=\xcc\xcdf\xe5\x04=HQ\xeaE-v\x02\x0eY\x8e\xbf\xec\x16\xc4G\xea\x8bS\x8e\xd5f\xdcj\xe1\x86\xf9s\x90\xe5\xf9\x89\xc0\xf3\xcd;r4j]\x9b\xdf\xf5\xe9\x82\xe1\xdb\x11\xb3\b\xa2Y\xdb\\\xc1H\xc3\xcf\xb1W\xe9(\xee\x18\xca\xda\xf5p,\x16\xbc\x17\xfe\xd8\n\xe1\xa1&\xfb|\x01\x03\xfcr\x80N\x9f\xc7}\xd7\xf9=+)\xf9Vd\x11\xf6hX\xbe\x85O=\xe2\x9f~I\xc4\"\xa9\xd9\x19\xa2\\\xb8>f\xe2Jh+u\x90\x13\x94\x12\xc8X\xd7\xb4\xf1JS0FN\xa0\xda\xb6ez`\x9a\xea\xcf^\xa5\x17{\v\xe8n\xe9 \xc0/D\t\x7f\xd8\xad\xf2e\xff\x8b\x16p\x0f\xe4\x1a/\xe1\x96\xd2\xae\x94\x0e5\xb0b+\xac\x14\xaa\xb0\xae\xa5.\x15\x8a\xca\xb5~=D-\x90\xc1\xbf\x05\xb9\xd5\x86\xeb\xd2#\xda\xc132\'\xfc!%\x94\x1f\xbfL)\xc2c\xa8\xef\x152\x8d\xef\xde\xbe\xab\xf5g\x80\x02G>\xf5\x04a-\xff\x06X+\xc1\xd3\xb1\xcdn\x15p\xdf\xd8.\x89\x95{\xb6+:`\x9c\xcf2\x01\x1d1\xf7\xe6\x7f\x1f\xf5\xb0\xb9\t2\x14\x81\x99\xb8@7y\xb4\xce\xf1]\a\x03y\xc5F\xfa\xae\xd1Ov7\xa7\xc1\xb2.~B\xe8@G\xd1\xd9R~\x1b\xf7\xa8\x86\xa7\xc1\b\x9ej\x01\xf4\xb7\xd2\x0e\xc2\x15S\x19\xd7\xd4\xe6\xaf!\xf8_\x8aEOp@>4\xd7\xcf\x11\xe0;\x99}QmE\xdd\xa69)Q\x9e\xb9\'\x97\x9b\xe7\xa4?Ed\x9c\x7fE\xba5\x90\xc07\x96S\x9d\xe1\x84\xfa\x1a\xd6\x9a\x15\xd1o \xc0\xd28\x01\xa7\x99\x85q\xbd\x80\x00\x00\x00\x00\x00\x00\x00H\x0f\xbbT\xd5\xb3\xf4\xcd<\x8a\x01\x19\xd0\xf3\x91\x0fS\f|B\f0\xf8i\xd3\x1bJke\t\x8b7Q\x1dQ&\x96H\x05\xec\x80\xf0\xab\x8f\x94{\x9d+\xefs\x1c\xfck\xf7q\x10\xf6\x16\xbc\xe7\x93\x0f\x7f\xcd\xa7b\xbe\x88\xcc\xb6^\x93\xa9P\xf3\xa3\xe4Az=\xe0+Q\x9e\xb5\x01\xb3\xc1\xa8P0+\xc9\xa1\xdbU~J$\xa4\x03\x11\x1aa~\x9du\x8f\x8d\xbcI\x85k\xa0\xae\xf6\xa0\x94r\xfb\xe3\xaa\xd4\xf0\x99\x06\xe1i\x1f\xfa\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\\\xb2/R\xedI2e5\x88(\xc0+^\xe7G\x17\x03^\xd7g\xb9n\x8c2\xb3\x12\x91\x86b\t\xd0R\x01\xda$Y\x85\x02&\x95FC\xc8\xd9\x00\x00\x00\xb6u\xbb\n{\x90\xfd>\xd0-\xfa\xa9\xfd{\x95E8\xe4\x10\x06\x0eB\xf9\xc3\x83.\xc1\xf2D\xcb\xb4\xcb\x7f\\\x8f\xac\xaa\xc088G\x06\xb5\x82\xbe\b\x89l\xc2P:\xa1\xa8\x8f\xa3\xd6\x02$k\x11\x1f\xf8}\xde\x9b\xc4s\x9e\xe4#\f\x9fx\xf3\x01\xda\x8c\x13x\xac\x10\x04\xe0w\xbd\xba2pH\xb7I\xef\r6Ml\xb4v\xdb<\xae$\x8d\xcf\xefg0\xb2\xc2)vE8\x0er\xb5\x83\x1f$<\xac@s\xe7\x85\x06B\xf3\xbe`\xa5_\"j.RSK\x89\xc2P\x10\xa8:J\x8d\x1a\x80\xb4Jy\xaa\x7f\'G\xdb\xab\x94\xe3\xc0\xa7$\xc5\xe4\f\xd3\xb9\xcd\b\xa2T\x1cL\xf2aK\x02\f\x84#_\x0f\x8eo\xc14\xdcL\xf2\xc24\xf3\xa6\xae\'W\xe1\xa2\xdeC}\b\xc6\x98\x01\x92\xd9\xadon3k\xdc\rMrJ\xd8|E|U\xa1\x89\xfd\x95\xe9\x03\v\x05\xa9\xdacl\x10*\x8a\xef\xd2\xd4^-\xa4\xeb\xfeGq\x819d\xb6\xb5\xb5B&\x00%\xb5\x12\xbe\x9a\xe47\xe1\xafF\x9eQAle,\xb5L\x00\x00\x00\x00\x00') ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f0000001400)='\x00\x000\x10\x00\x00\x00\x1f\x00x\x85\x1c \xf3\xec\x9f~\xa7\xf7\xafdd\xf1\xdbjE\x01\xd1sD\x89\x94&\\U\f\x18\x99]\xaba\xe93\x01\xa23\xc9hP1\xdc-\'\xd0\x9e}\x89\xff\x8c\xec^\x84\x19\x9f_D\xbdt/\'\xf6\xc3\x8c\xb8\vS\x80\xad\xf8\xbf\xa2\xa0\x99\xc2\x16=\xcc\xb0\x1b^:4\xeb\xd37\xe3-\'\x02\x16\xf5\xe6\x93\x02E\n\xe8\x00\x00\x8c\xed\x11\xf7\xf2J\xf6\x90A@\x01\x13\xc7`g\xcb\xd7\xdb\x1e\xb2\xc9\xfd\xf7\x00\x00\x00\x000Hd\xcf\xb9\xa2\x1d\x13\x8fC\xd2&\xd8\x9d\x8b\xe0E\xd2\xc6\x1a\xf3\xa8\x0e\xba\xecOv$\xc8\"\a\xd7T\xfb\xfc\xfauT\xf8\x9e\x86\xef.\xc9\x91\xbfB\xe7\x80\x1a\a\t+x_B=\xe7\xa5\x89\xfb\xa2\xc6\x97\xeb\xdecY{\x0e\xc2\x00\x00\x00\x00\x00\x00\x00\a\xf4\x88\x06\xe3\xcb\xc8\xe0\xcc\vE\x18\"\x87\xa0\xa9:\xceY\xf0\xa2\xe0\x9d\x8c\x8e\x11\xb7\x98\xa5\xda$\x94D\xb4\xf2>\x01\x00+\xfa\xa9 \xe1\x13Y\x86\xd8\t\x00\x00\x00\x8cs4\r\xcd\xd1\x83JT\xf9\xa2\x83?\xb3\x0f\xc6&\x1d\xa3\xc4\xc3\xd2\xfd\xad\xa35o\xe8\xcd^/\xd8\xf4[n\x9fJ\xf4\n\x92c\xaa\xddT&L<+\x19R\a\xfc\xf2\x17\xb8$\x89]\xc2\\\xda<\xc8d.w\x9c\xaf4\xbb\xe8CoB\xdc\xc26\x06\x10\x92\xc7\xa55\x9f\x04\x00*ir\x1e\xe8\a\x00\x00\x00\x00\x00\x00\x00\x88\x19\xf7\xdd\xa8\xef\xa0\x98\xcd\x81\x10>\xc7{\x84\xb9\xc0B\xe1\t\x00\xbaQj\x81\xc8\xf8\x146%Z\x83H\xabF\x18<\x86h\x01=\x03\xae\xc4\t\x8e/\x12\a\xdf\xe7zU\x1d\x15\x0e\xc1?\xeau\xb4\x84\x1b\xdaR-\xf4\xe9\x1f\xcd\x05\x0fz_\x8d,^\xde\xfd\xd1\xbed\xed\xa1\xf5\xc6(p\xb4;\x0e\x18\xf7/A\xfd\x92\xd0}ur\xaag\xdb&e$\f\rrT\xd8\x88~\x13\xc22t\xf6\xf4Fs\xc1\xedo\x92\xae\r\x05\xfa\x99\x15\x87\x14\x13$\t\x01\x00\x00\x00\x00\x00\x00\x00\xc3U\x84\xc6]:\x9a|W\xec\x84\x18\bb\x82\x8f\xc0\xab\xe3a\x99\x17\x85\f\x03\xbb\x14\xa7\xda\x19M\xa3!\x95\xa0\x9a\x05\x06\x00\x00\x00\xf2\xd5\b^[D~\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00f\x8a\x9b\xe2\xa7k9\xd9`=}\t\x82\nw!y\x91\xbeM\xdck=\xcc\xef\x16vt\x1d\x1c\xa3\xee\x13\x16\xdbb0\b`/c\x9f\x8c\xee\xb1\x1a\xcf\x8ba\x11Oh\xc7\xb8\x8e#\xeeAh\xd9\x15\xc6\xe7>\x95\xe2\xdaQ\x0e\xc0E\xdd\xc3^7Y\xd2\xf0\xf7DZ\x12\xce\xba\vI$[v\x00\x830p\xd4\xbf\xa3\xf28\xab\xd4e\xc9z\xff\xfc\xeb\x04\xff\x98\xda\x01.gT\xcb7!W\x98\xc4\xa5\xb4\xc3\xd8\x94\xe6\xd7\x9e\xed\x1f\xafBF\xd6\xbfu5=.\x92\xc8-\xcc~6Y\xa7K\xd5=v\xdctJ\xba\x17\x18\xc8x\x95\xd8\xb2\xd6\x10)\xcfs\xaf\xf5E\x18\xa2*\x82\tU\xd3\xf7Y\x1d\x175\x04X2\xa3K\xab\x14\xec\xc9\x9c?\xa9\xc4\xc7\xe3{\xbfA\x16\xfcY\nR\x93\xb3\xcd\x0fg\xf6L3\xe87\x8aX\x82Y\x95\v\xbf%\xef\x83\x02\xc1\xd5c}\x18(\x13\x9e\xe7\xb2$\xee\xc4\x94\x00\xf6S9\xb7\xbcu\xb9\xad\xc6$=D\xb9\x82\x15yM\xa8\xf1N\xaeB\xf8.q\x90\x8a\xb57_\x98\x7f\xf2b\xbd\x97\xfc\xefN\xc6\xad\x99IJW\'\xd6m\xf0[WO\xf3\xd0\x9e\xda\xbd8\xd5FVA>\xa8p\vp*\xd1\xd9\v\xa3\xb2\x1b)E/\xbb\x90\xcct_K\x8d\xa3\xd2\xad,y\xa7\x8b\xa3\xb8\x86\xa9Q~\x1f\xbf\xa3(,\x91') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.53' (ED25519) to the list of known hosts. [ 22.217984][ T36] audit: type=1400 audit(1794621957.930:64): avc: denied { mounton } for pid=287 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 [ 22.241148][ T36] audit: type=1400 audit(1794621957.960:65): avc: denied { mount } for pid=287 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 [ 22.244714][ T287] cgroup: Unknown subsys name 'net' [ 22.269233][ T36] audit: type=1400 audit(1794621957.980:66): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.269650][ T287] cgroup: Unknown subsys name 'devices' [ 22.433810][ T287] cgroup: Unknown subsys name 'hugetlb' [ 22.439464][ T287] cgroup: Unknown subsys name 'rlimit' [ 22.605017][ T36] audit: type=1400 audit(1794621958.320:67): avc: denied { setattr } for pid=287 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 [ 22.628812][ T36] audit: type=1400 audit(1794621958.320:68): avc: denied { mounton } for pid=287 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 [ 22.653812][ T36] audit: type=1400 audit(1794621958.320:69): avc: denied { mount } for pid=287 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 [ 22.664883][ T289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 22.685930][ T36] audit: type=1400 audit(1794621958.400:70): avc: denied { relabelto } for pid=289 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" [ 22.711635][ T36] audit: type=1400 audit(1794621958.400:71): avc: denied { write } for pid=289 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" [ 22.719078][ T287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.737814][ T36] audit: type=1400 audit(1794621958.430:72): avc: denied { read } for pid=287 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" [ 22.771946][ T36] audit: type=1400 audit(1794621958.430:73): avc: denied { open } for pid=287 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" [ 23.755003][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.762142][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.769246][ T295] bridge_slave_0: entered allmulticast mode [ 23.775765][ T295] bridge_slave_0: entered promiscuous mode [ 23.783294][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.790355][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.797551][ T295] bridge_slave_1: entered allmulticast mode [ 23.803896][ T295] bridge_slave_1: entered promiscuous mode [ 23.829279][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.836428][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.843566][ T294] bridge_slave_0: entered allmulticast mode [ 23.849836][ T294] bridge_slave_0: entered promiscuous mode [ 23.859433][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.866574][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.873714][ T294] bridge_slave_1: entered allmulticast mode [ 23.879983][ T294] bridge_slave_1: entered promiscuous mode [ 23.934234][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.941387][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.948589][ T296] bridge_slave_0: entered allmulticast mode [ 23.955053][ T296] bridge_slave_0: entered promiscuous mode [ 23.964500][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.971626][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.978709][ T296] bridge_slave_1: entered allmulticast mode [ 23.985091][ T296] bridge_slave_1: entered promiscuous mode [ 23.996442][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.003562][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.010675][ T297] bridge_slave_0: entered allmulticast mode [ 24.017182][ T297] bridge_slave_0: entered promiscuous mode [ 24.026679][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.033864][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.040963][ T297] bridge_slave_1: entered allmulticast mode [ 24.047391][ T297] bridge_slave_1: entered promiscuous mode [ 24.191818][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.198917][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.206271][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.213337][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.222640][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.229719][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.237091][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.244163][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.280678][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.287893][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.295279][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.302388][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.324862][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.331975][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.339283][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.346386][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.377174][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.384796][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.392495][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.399742][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.407202][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.414765][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.422113][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.429393][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.453877][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.460953][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.468991][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.476259][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.484359][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.491440][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.498994][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.506098][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.535119][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.542331][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.559794][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.566911][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.575239][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.582336][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.593275][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.600355][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.648971][ T297] veth0_vlan: entered promiscuous mode [ 24.663712][ T296] veth0_vlan: entered promiscuous mode [ 24.673126][ T294] veth0_vlan: entered promiscuous mode [ 24.689722][ T295] veth0_vlan: entered promiscuous mode [ 24.698919][ T294] veth1_macvtap: entered promiscuous mode [ 24.716901][ T296] veth1_macvtap: entered promiscuous mode [ 24.724659][ T297] veth1_macvtap: entered promiscuous mode [ 24.752944][ T295] veth1_macvtap: entered promiscuous mode [ 24.789527][ 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. [ 24.848654][ T322] ======================================================= [ 24.848654][ T322] WARNING: The mand mount option has been deprecated and [ 24.848654][ T322] and is ignored by this kernel. Remove the mand [ 24.848654][ T322] option from the mount to silence this warning. [ 24.848654][ T322] ======================================================= [ 25.061376][ T45] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 25.151549][ T311] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 25.212516][ T45] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 25.223873][ T45] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 215, setting to 64 [ 25.235106][ T45] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 25.248140][ T45] usb 2-1: config 0 interface 0 has no altsetting 0 [ 25.254828][ T45] usb 2-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00 [ 25.263983][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.273630][ T45] usb 2-1: config 0 descriptor?? [ 25.279016][ T314] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 25.311378][ T311] usb 4-1: Using ep0 maxpacket: 16 [ 25.317868][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 25.328898][ T311] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 25.341975][ T311] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 25.351064][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.360464][ T311] usb 4-1: config 0 descriptor?? [ 25.694688][ T45] input: HID 13ec:0006 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:13EC:0006.0001/input/input4 [ 25.710615][ T406] rust_binder: 405:406 BC_CLEAR_FREEZE_NOTIFICATION freeze notification cookie mismatch [ 25.723233][ T45] zydacron 0003:13EC:0006.0001: input,hiddev96,hidraw0: USB HID v0.00 Device [HID 13ec:0006] on usb-dummy_hcd.1-1/input0 [ 25.741626][ T406] rust_binder: Write failure EINVAL in pid:7 [ 25.771771][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.779797][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.787914][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.795471][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.803179][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.810781][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.818339][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.826569][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.834261][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.843838][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.851138][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.858834][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.869090][ T311] microsoft 0003:045E:07DA.0002: unknown main item tag 0x0 [ 25.890218][ T311] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0002/input/input5 [ 25.907578][ T311] microsoft 0003:045E:07DA.0002: input,hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 25.943917][ T416] 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. [ 26.206452][ T311] usb 4-1: USB disconnect, device number 2 [ 26.215523][ T432] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 26.401304][ T312] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 26.553197][ T312] usb 3-1: unable to get BOS descriptor or descriptor too short [ 26.561637][ T312] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 26.571789][ T312] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 26.580864][ T312] usb 3-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 26.592392][ T312] usb 3-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 26.605659][ T312] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 26.616654][ T312] usb 3-1: config 1 interface 1 has no altsetting 0 [ 26.625618][ T312] usb 3-1: string descriptor 0 read error: -22 [ 26.632251][ T312] usb 3-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 26.641529][ T312] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.762900][ T447] batadv_slave_1: entered promiscuous mode [ 26.769907][ T446] batadv_slave_1: left promiscuous mode [ 27.251928][ T36] kauditd_printk_skb: 83 callbacks suppressed [ 27.251967][ T36] audit: type=1400 audit(1794621962.970:157): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 27.299476][ T36] audit: type=1400 audit(1794621963.010:158): avc: denied { name_bind } for pid=467 comm="syz.0.40" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 27.356937][ T36] audit: type=1400 audit(1794621963.070:159): avc: denied { create } for pid=473 comm="syz.0.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 27.377498][ T36] audit: type=1400 audit(1794621963.070:160): avc: denied { write } for pid=473 comm="syz.0.43" path="socket:[4559]" dev="sockfs" ino=4559 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 27.430905][ T36] audit: type=1400 audit(1794621963.140:161): avc: denied { mount } for pid=477 comm="syz.0.45" name="/" dev="ramfs" ino=4573 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 27.530719][ T36] audit: type=1400 audit(1794621963.240:162): avc: denied { create } for pid=482 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 27.556690][ T36] audit: type=1400 audit(1794621963.240:163): avc: denied { write } for pid=482 comm="syz.0.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 27.611226][ T36] audit: type=1400 audit(1794621963.320:164): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 27.641798][ T311] usb 2-1: USB disconnect, device number 2 [ 27.658539][ T312] usb 3-1: 2:0: failed to get current value for ch 1 (-71) [ 27.676147][ T312] usb 3-1: USB disconnect, device number 2 [ 27.688906][ T36] audit: type=1400 audit(1794621963.400:165): avc: denied { mount } for pid=490 comm="syz.0.52" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 27.714450][ T36] audit: type=1400 audit(1794621963.430:166): avc: denied { read } for pid=490 comm="syz.0.52" name="trace_pipe_raw" dev="tracefs" ino=1111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 27.791338][ T311] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 27.952768][ T311] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 27.962635][ T311] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 27.974289][ T311] usb 2-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 27.984117][ T311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 27.992200][ T311] usb 2-1: Product: syz [ 27.996446][ T311] usb 2-1: Manufacturer: syz [ 28.001077][ T311] usb 2-1: SerialNumber: syz [ 28.201424][ T518] overlayfs: disabling nfs_export due to verity=on [ 28.208878][ T518] overlayfs: upper fs does not support file handles, falling back to index=off. [ 28.221394][ T311] usblp 2-1:1.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 28.324951][ T524] input: syz1 as /devices/virtual/input/input6 [ 28.500635][ T311] kernel read not supported for file /newroot/19 (pid: 311 comm: kworker/1:2) [ 28.543853][ T542] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x118000 [ 28.552904][ T542] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 28.561519][ T542] flags: 0x4000000000000040(head|zone=1) [ 28.567245][ T542] page_type: f5(slab) [ 28.571343][ T542] raw: 4000000000000040 ffff888101a42b40 dead000000000122 0000000000000000 [ 28.580114][ T542] raw: 0000000000000000 0000000000070007 00000001f5000000 0000000000000000 [ 28.588844][ T542] head: 4000000000000040 ffff888101a42b40 dead000000000122 0000000000000000 [ 28.598816][ T542] head: 0000000000000000 0000000000070007 00000001f5000000 0000000000000000 [ 28.607687][ T542] head: 4000000000000003 ffffea0004600001 ffffffffffffffff 0000000000000000 [ 28.616553][ T542] head: 0000000000000008 0000000000000000 00000000ffffffff 0000000000000000 [ 28.625366][ T542] page dumped because: unmovable page [ 28.630846][ T542] page_owner tracks the page as allocated [ 28.636719][ T542] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 123, tgid 123 (udevd), ts 6912708925, free_ts 0 [ 28.656517][ T542] post_alloc_hook+0x37d/0x3b0 [ 28.661446][ T542] prep_new_page+0x2d/0x180 [ 28.666083][ T542] get_page_from_freelist+0x4aea/0x4ba0 [ 28.671984][ T542] __alloc_pages_noprof+0x35a/0x7e0 [ 28.672880][ T312] usb 2-1: USB disconnect, device number 3 [ 28.677446][ T542] alloc_slab_page+0x6b/0x1e0 [ 28.687955][ T542] allocate_slab+0x69/0x430 [ 28.692638][ T542] ___slab_alloc+0x591/0x8c0 [ 28.698174][ T542] kmem_cache_alloc_noprof+0x290/0x410 [ 28.704061][ T542] getname_flags+0xcc/0x6b0 [ 28.704547][ T312] usblp0: removed [ 28.712156][ T542] do_readlinkat+0xcd/0x520 [ 28.716916][ T542] __x64_sys_readlink+0x83/0xa0 [ 28.722564][ T542] x64_sys_call+0x155b/0x2ee0 [ 28.730693][ T542] do_syscall_64+0x57/0xf0 [ 28.735368][ T542] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 28.741428][ T542] page_owner free stack trace missing [ 29.408542][ T562] MTRR 1 not used [ 29.650277][ T575] capability: warning: `syz.2.86' uses deprecated v2 capabilities in a way that may be insecure [ 29.739683][ T583] netlink: 32 bytes leftover after parsing attributes in process `syz.2.90'. [ 29.746434][ T585] FAULT_INJECTION: forcing a failure. [ 29.746434][ T585] name failslab, interval 1, probability 0, space 0, times 1 [ 29.761579][ T585] CPU: 1 UID: 0 PID: 585 Comm: syz.0.91 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 29.761616][ T585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 29.761643][ T585] Call Trace: [ 29.761651][ T585] [ 29.761660][ T585] __dump_stack+0x21/0x30 [ 29.761689][ T585] dump_stack_lvl+0x140/0x1c0 [ 29.761711][ T585] ? __cfi_dump_stack_lvl+0x10/0x10 [ 29.761735][ T585] dump_stack+0x19/0x20 [ 29.761755][ T585] should_fail_ex+0x3c2/0x510 [ 29.761778][ T585] should_failslab+0xac/0x100 [ 29.761804][ T585] __kmalloc_node_noprof+0x69/0x500 [ 29.761840][ T585] ? __kvmalloc_node_noprof+0x128/0x300 [ 29.761874][ T585] __kvmalloc_node_noprof+0x128/0x300 [ 29.761907][ T585] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 29.761939][ T585] ? __cfi_memdup_user+0x10/0x10 [ 29.761970][ T585] ? strndup_user+0x40/0xd0 [ 29.762003][ T585] __se_sys_add_key+0x291/0x4b0 [ 29.762028][ T585] ? __x64_sys_add_key+0xf0/0xf0 [ 29.762053][ T585] ? __kasan_check_write+0x18/0x20 [ 29.762086][ T585] ? fpregs_restore_userregs+0x11c/0x260 [ 29.762130][ T585] __x64_sys_add_key+0xc3/0xf0 [ 29.762153][ T585] x64_sys_call+0x195f/0x2ee0 [ 29.762179][ T585] do_syscall_64+0x57/0xf0 [ 29.762202][ T585] ? clear_bhb_loop+0x50/0xa0 [ 29.762236][ T585] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 29.762268][ T585] RIP: 0033:0x7f86133a94d9 [ 29.762298][ T585] 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 [ 29.762317][ T585] RSP: 002b:00007f86142bc028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 29.762351][ T585] RAX: ffffffffffffffda RBX: 00007f8613625fa0 RCX: 00007f86133a94d9 [ 29.762366][ T585] RDX: 0000200000000100 RSI: 00002000000000c0 RDI: 0000200000000080 [ 29.762383][ T585] RBP: 00007f861343804e R08: 0000000000000000 R09: 0000000000000000 [ 29.762396][ T585] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 29.762409][ T585] R13: 00007f8613626038 R14: 00007f8613625fa0 R15: 00007ffdef21dc38 [ 29.762427][ T585] [ 29.767690][ T583] netlink: 4 bytes leftover after parsing attributes in process `syz.2.90'. [ 29.986162][ T583] netlink: 32 bytes leftover after parsing attributes in process `syz.2.90'. [ 30.028003][ T596] Zero length message leads to an empty skb [ 30.044638][ T600] capability: warning: `syz.3.98' uses 32-bit capabilities (legacy support in use) [ 30.173614][ T625] FAULT_INJECTION: forcing a failure. [ 30.173614][ T625] name failslab, interval 1, probability 0, space 0, times 0 [ 30.186412][ T625] CPU: 1 UID: 0 PID: 625 Comm: syz.3.110 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 30.186467][ T625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 30.186482][ T625] Call Trace: [ 30.186490][ T625] [ 30.186498][ T625] __dump_stack+0x21/0x30 [ 30.186526][ T625] dump_stack_lvl+0x140/0x1c0 [ 30.186545][ T625] ? __cfi_dump_stack_lvl+0x10/0x10 [ 30.186564][ T625] ? kernel_text_address+0xa9/0xe0 [ 30.186597][ T625] ? __kasan_check_write+0x18/0x20 [ 30.186627][ T625] dump_stack+0x19/0x20 [ 30.186645][ T625] should_fail_ex+0x3c2/0x510 [ 30.186666][ T625] should_failslab+0xac/0x100 [ 30.186688][ T625] __kmalloc_node_noprof+0x69/0x500 [ 30.186717][ T625] ? __kvmalloc_node_noprof+0x128/0x300 [ 30.186746][ T625] __kvmalloc_node_noprof+0x128/0x300 [ 30.186772][ T625] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 30.186799][ T625] ? __x64_sys_lgetxattr+0xa2/0xc0 [ 30.186828][ T625] ? mfill_atomic_pte_zeropage+0x3b0/0x3b0 [ 30.186860][ T625] do_getxattr+0xf1/0x430 [ 30.186889][ T625] getxattr+0x196/0x250 [ 30.186910][ T625] ? path_getxattr+0x210/0x210 [ 30.186934][ T625] ? putname+0x113/0x150 [ 30.186954][ T625] path_getxattr+0x10b/0x210 [ 30.186973][ T625] ? path_setxattr+0x5a0/0x5a0 [ 30.186993][ T625] ? __kasan_check_write+0x18/0x20 [ 30.187021][ T625] ? fpregs_restore_userregs+0x11c/0x260 [ 30.187051][ T625] __x64_sys_lgetxattr+0xa2/0xc0 [ 30.187081][ T625] x64_sys_call+0xed5/0x2ee0 [ 30.187103][ T625] do_syscall_64+0x57/0xf0 [ 30.187127][ T625] ? clear_bhb_loop+0x50/0xa0 [ 30.187156][ T625] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 30.187196][ T625] RIP: 0033:0x7f08d13a94d9 [ 30.187213][ T625] 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 [ 30.187232][ T625] RSP: 002b:00007f08d226f028 EFLAGS: 00000246 ORIG_RAX: 00000000000000c0 [ 30.187254][ T625] RAX: ffffffffffffffda RBX: 00007f08d1625fa0 RCX: 00007f08d13a94d9 [ 30.187270][ T625] RDX: 0000200000000200 RSI: 0000200000000140 RDI: 0000200000000100 [ 30.187286][ T625] RBP: 00007f08d143804e R08: 0000000000000000 R09: 0000000000000000 [ 30.187300][ T625] R10: 000000000000005b R11: 0000000000000246 R12: 0000000000000000 [ 30.187312][ T625] R13: 00007f08d1626038 R14: 00007f08d1625fa0 R15: 00007ffe1939b6d8 [ 30.187330][ T625] [ 30.291423][ T628] input: syz0 as /devices/virtual/input/input7 [ 30.506367][ T640] netlink: 28 bytes leftover after parsing attributes in process `syz.3.116'. [ 30.736156][ T690] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 30.821617][ T700] incfs: iterate_incfs_dir / -22 [ 31.032985][ T735] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 31.042602][ T735] overlayfs: failed to get uuid (30/file1, err=-13); falling back to uuid=null. [ 31.580700][ T793] loop2: detected capacity change from 0 to 8 [ 31.961509][ T555] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 32.113746][ T555] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.126379][ T555] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.00 [ 32.135562][ T555] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.143713][ T555] usb 3-1: Product: syz [ 32.147970][ T555] usb 3-1: Manufacturer: syz [ 32.153247][ T555] usb 3-1: SerialNumber: syz [ 32.160820][ T555] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 32.166862][ T555] cdc_wdm 3-1:1.0: Unknown control protocol [ 32.364067][ T36] kauditd_printk_skb: 97 callbacks suppressed [ 32.364084][ T36] audit: type=1400 audit(1794621968.080:264): avc: denied { read write } for pid=803 comm="syz.2.193" name="cdc-wdm0" dev="devtmpfs" ino=473 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 32.366875][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 32.370416][ T36] audit: type=1400 audit(1794621968.080:265): avc: denied { open } for pid=803 comm="syz.2.193" path="/dev/cdc-wdm0" dev="devtmpfs" ino=473 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:modem_device_t tclass=chr_file permissive=1 [ 32.393747][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 32.395869][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 32.402954][ T508] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 32.423893][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 32.425695][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 32.456821][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 32.463181][ T555] usb 3-1: USB disconnect, device number 3 [ 32.490439][ T36] audit: type=1400 audit(1794621968.200:266): avc: denied { mounton } for pid=853 comm="syz.0.217" path="/proc/143/task" dev="proc" ino=5853 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 32.533391][ T857] 9pnet_fd: Insufficient options for proto=fd [ 32.553700][ T859] syz.0.219: vmalloc error: size 32768, failed to allocate pages, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 32.569796][ T859] CPU: 1 UID: 0 PID: 859 Comm: syz.0.219 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 32.569831][ T859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 32.569857][ T859] Call Trace: [ 32.569862][ T859] [ 32.569868][ T859] __dump_stack+0x21/0x30 [ 32.569888][ T859] dump_stack_lvl+0x140/0x1c0 [ 32.569903][ T859] ? __cfi_dump_stack_lvl+0x10/0x10 [ 32.569918][ T859] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 32.569939][ T859] dump_stack+0x19/0x20 [ 32.569953][ T859] warn_alloc+0x1e7/0x2c0 [ 32.569973][ T859] ? __cfi_warn_alloc+0x10/0x10 [ 32.569994][ T859] ? __kmalloc_node_noprof+0x252/0x500 [ 32.570018][ T859] ? __vmalloc_node_range_noprof+0x529/0x1300 [ 32.570042][ T859] __vmalloc_node_range_noprof+0x100b/0x1300 [ 32.570064][ T859] ? __kasan_kmalloc+0x96/0xb0 [ 32.570084][ T859] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 32.570109][ T859] vmalloc_user_noprof+0x77/0x90 [ 32.570130][ T859] ? security_read_policy+0x121/0x300 [ 32.570155][ T859] security_read_policy+0x121/0x300 [ 32.570178][ T859] ? __cfi_security_read_policy+0x10/0x10 [ 32.570202][ T859] ? __kmalloc_cache_noprof+0x23c/0x470 [ 32.570227][ T859] ? sel_open_policy+0x1c4/0x4a0 [ 32.570245][ T859] sel_open_policy+0x1e8/0x4a0 [ 32.570263][ T859] ? __cfi_sel_open_policy+0x10/0x10 [ 32.570280][ T859] do_dentry_open+0x97f/0x1510 [ 32.570302][ T859] vfs_open+0x86/0x240 [ 32.570320][ T859] ? __cfi_vfs_open+0x10/0x10 [ 32.570340][ T859] ? may_open+0x352/0x430 [ 32.570362][ T859] path_openat+0x2c49/0x35a0 [ 32.570387][ T859] ? kasan_save_alloc_info+0x3a/0x50 [ 32.570409][ T859] ? getname+0x1b/0x30 [ 32.570423][ T859] ? x64_sys_call+0xe69/0x2ee0 [ 32.570439][ T859] ? do_syscall_64+0x57/0xf0 [ 32.570458][ T859] ? do_filp_open+0x440/0x440 [ 32.570478][ T859] do_filp_open+0x1f2/0x440 [ 32.570497][ T859] ? __cfi_do_filp_open+0x10/0x10 [ 32.570519][ T859] ? alloc_fd+0x4c1/0x570 [ 32.570536][ T859] do_sys_openat2+0x134/0x1d0 [ 32.570556][ T859] ? fput+0x1a4/0x230 [ 32.570574][ T859] ? do_sys_open+0x100/0x100 [ 32.570594][ T859] ? __cfi_ksys_write+0x10/0x10 [ 32.570609][ T859] __x64_sys_openat+0x13a/0x170 [ 32.570630][ T859] x64_sys_call+0xe69/0x2ee0 [ 32.570647][ T859] do_syscall_64+0x57/0xf0 [ 32.570664][ T859] ? clear_bhb_loop+0x50/0xa0 [ 32.570691][ T859] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 32.570715][ T859] RIP: 0033:0x7f86133a94d9 [ 32.570729][ T859] 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 [ 32.570742][ T859] RSP: 002b:00007f86142bc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 32.570758][ T859] RAX: ffffffffffffffda RBX: 00007f8613625fa0 RCX: 00007f86133a94d9 [ 32.570770][ T859] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 00000000ffffff9c [ 32.570781][ T859] RBP: 00007f861343804e R08: 0000000000000000 R09: 0000000000000000 [ 32.570791][ T859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 32.570800][ T859] R13: 00007f8613626038 R14: 00007f8613625fa0 R15: 00007ffdef21dc38 [ 32.570814][ T859] [ 32.570886][ T859] Mem-Info: [ 32.885955][ T859] active_anon:6259 inactive_anon:1 isolated_anon:0 [ 32.885955][ T859] active_file:16219 inactive_file:2302 isolated_file:0 [ 32.885955][ T859] unevictable:0 dirty:371 writeback:0 [ 32.885955][ T859] slab_reclaimable:4896 slab_unreclaimable:70388 [ 32.885955][ T859] mapped:24364 shmem:164 pagetables:1066 [ 32.885955][ T859] sec_pagetables:0 bounce:0 [ 32.885955][ T859] kernel_misc_reclaimable:0 [ 32.885955][ T859] free:1532150 free_pcp:2015 free_cma:0 [ 32.931146][ T859] Node 0 active_anon:24912kB inactive_anon:4kB active_file:64876kB inactive_file:9208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97400kB dirty:1484kB writeback:0kB shmem:656kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:6236kB pagetables:4264kB sec_pagetables:0kB all_unreclaimable? no [ 32.931316][ T36] audit: type=1400 audit(1794621968.640:267): avc: denied { unmount } for pid=296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 32.982916][ T508] usb 2-1: Using ep0 maxpacket: 32 [ 32.982888][ T859] DMA32 free:2949972kB boost:0kB min:19052kB low:23812kB high:28572kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2954988kB mlocked:0kB bounce:0kB free_pcp:5016kB local_pcp:68kB free_cma:0kB [ 32.990727][ T508] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 33.019686][ T859] lowmem_reserve[]: 0 3920 3920 [ 33.026319][ T508] usb 2-1: config 0 has no interface number 0 [ 33.031991][ T859] Normal free:3178652kB boost:0kB min:26000kB low:32500kB high:39000kB reserved_highatomic:0KB free_highatomic:0KB active_anon:25012kB inactive_anon:4kB active_file:64876kB inactive_file:9208kB unevictable:0kB writepending:1484kB present:5242880kB managed:4014840kB mlocked:0kB bounce:0kB free_pcp:3416kB local_pcp:2308kB free_cma:0kB [ 33.037860][ T36] audit: type=1400 audit(1794621968.760:268): avc: denied { attach_queue } for pid=862 comm="syz.3.221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 33.069787][ T859] lowmem_reserve[]: 0 0 0 [ 33.092798][ T859] DMA32: 3*4kB (M) 1*8kB (M) 4*16kB (M) 4*32kB (M) 4*64kB (M) 3*128kB (M) 4*256kB (M) 4*512kB (M) 5*1024kB (UM) 4*2048kB (M) 716*4096kB (M) = 2949972kB [ 33.108558][ T859] Normal: 1*4kB (U) 141*8kB (UME) 493*16kB (UME) 325*32kB (ME) 359*64kB (UME) 22*128kB (UME) 5*256kB (UME) 5*512kB (UME) 4*1024kB (UME) 4*2048kB (UME) 761*4096kB (UM) = 3178396kB [ 33.109934][ T508] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 33.135922][ T508] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.141408][ T859] 18682 total pagecache pages [ 33.143992][ T508] usb 2-1: Product: syz [ 33.153266][ T508] usb 2-1: Manufacturer: syz [ 33.159804][ T859] 1 pages in swap cache [ 33.164938][ T859] Free swap = 124448kB [ 33.169339][ T859] Total swap = 124996kB [ 33.173830][ T859] 2097051 pages RAM [ 33.179340][ T859] 0 pages HighMem/MovableOnly [ 33.179601][ T508] usb 2-1: SerialNumber: syz [ 33.187054][ T859] 354594 pages reserved [ 33.193340][ T859] 0 pages cma reserved [ 33.196192][ T508] usb 2-1: config 0 descriptor?? [ 33.205877][ T859] Memory allocations: [ 33.209921][ T859] 0 B 0 init/main.c:1477 func:do_initcalls [ 33.217793][ T508] smsc95xx v2.0.0 [ 33.223110][ T859] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 33.236952][ T859] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 33.244735][ T859] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 33.252950][ T859] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 33.261649][ T859] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 33.270498][ T859] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 33.278766][ T859] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 33.286995][ T859] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 33.301118][ T859] 0 B 0 init/initramfs.c:101 func:find_link [ 33.410428][ T878] fuse: Bad value for 'fd' [ 33.471539][ T882] netlink: 'syz.2.230': attribute type 4 has an invalid length. [ 33.537427][ T36] audit: type=1400 audit(1794621969.250:269): avc: denied { read write } for pid=887 comm="syz.2.234" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 33.580959][ T36] audit: type=1400 audit(1794621969.250:270): avc: denied { open } for pid=887 comm="syz.2.234" path="/dev/ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 33.609975][ T894] FAULT_INJECTION: forcing a failure. [ 33.609975][ T894] name failslab, interval 1, probability 0, space 0, times 0 [ 33.614213][ T36] audit: type=1400 audit(1794621969.280:271): avc: denied { ioctl } for pid=887 comm="syz.2.234" path="/dev/ppp" dev="devtmpfs" ino=86 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 33.624540][ T894] CPU: 1 UID: 0 PID: 894 Comm: syz.0.236 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 33.624647][ T894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 33.624682][ T894] Call Trace: [ 33.624704][ T894] [ 33.624734][ T894] __dump_stack+0x21/0x30 [ 33.624798][ T894] dump_stack_lvl+0x140/0x1c0 [ 33.624854][ T894] ? __cfi_dump_stack_lvl+0x10/0x10 [ 33.624919][ T894] ? cred_has_capability+0x296/0x3a0 [ 33.625021][ T894] ? selinux_perf_event_alloc+0x110/0x110 [ 33.625122][ T894] dump_stack+0x19/0x20 [ 33.625177][ T894] should_fail_ex+0x3c2/0x510 [ 33.625242][ T894] should_failslab+0xac/0x100 [ 33.625317][ T894] kmem_cache_alloc_noprof+0x42/0x410 [ 33.625386][ T894] ? prepare_creds+0x47/0x6b0 [ 33.625463][ T894] ? bpf_lsm_capable+0xd/0x20 [ 33.625561][ T894] prepare_creds+0x47/0x6b0 [ 33.625669][ T894] ? ns_capable+0x90/0xf0 [ 33.625736][ T894] cap_task_prctl+0x234/0x9c0 [ 33.625828][ T894] security_task_prctl+0x99/0x2e0 [ 33.625897][ T894] __se_sys_prctl+0xd4/0x1480 [ 33.625973][ T894] ? __x64_sys_prctl+0xf0/0xf0 [ 33.626041][ T894] ? __kasan_check_write+0x18/0x20 [ 33.626169][ T894] ? fpregs_restore_userregs+0x11c/0x260 [ 33.626266][ T894] __x64_sys_prctl+0xc3/0xf0 [ 33.626341][ T894] x64_sys_call+0x2614/0x2ee0 [ 33.626407][ T894] do_syscall_64+0x57/0xf0 [ 33.626474][ T894] ? clear_bhb_loop+0x50/0xa0 [ 33.626561][ T894] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 33.626637][ T894] RIP: 0033:0x7f86133a94d9 [ 33.626691][ T894] 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 [ 33.626744][ T894] RSP: 002b:00007f86142bc028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 33.626804][ T894] RAX: ffffffffffffffda RBX: 00007f8613625fa0 RCX: 00007f86133a94d9 [ 33.626857][ T894] RDX: 0000000000000000 RSI: 000000000000000c RDI: 0000000000000018 [ 33.626892][ T894] RBP: 00007f861343804e R08: 0000000000000000 R09: 0000000000000000 [ 33.626944][ T894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 33.627001][ T894] R13: 00007f8613626038 R14: 00007f8613625fa0 R15: 00007ffdef21dc38 [ 33.627078][ T894] [ 33.928863][ T36] audit: type=1400 audit(1794621969.640:272): avc: denied { map } for pid=904 comm="syz.2.239" path="socket:[6694]" dev="sockfs" ino=6694 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 34.016969][ T36] audit: type=1400 audit(1794621969.730:273): avc: denied { search } for pid=917 comm="syz.0.246" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 34.123172][ T934] netlink: 44 bytes leftover after parsing attributes in process `syz.3.255'. [ 34.132304][ T934] netlink: 43 bytes leftover after parsing attributes in process `syz.3.255'. [ 34.141353][ T934] netlink: 'syz.3.255': attribute type 6 has an invalid length. [ 34.149125][ T934] netlink: 'syz.3.255': attribute type 5 has an invalid length. [ 34.156894][ T934] netlink: 43 bytes leftover after parsing attributes in process `syz.3.255'. [ 34.247420][ T508] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000034: -71 [ 34.258552][ T508] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 34.270240][ T508] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 34.285958][ T508] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 34.296752][ T508] usb 2-1: USB disconnect, device number 4 [ 34.492851][ T976] netlink: 8 bytes leftover after parsing attributes in process `syz.2.275'. [ 34.501764][ T976] erspan0: entered promiscuous mode [ 34.507750][ T976] netlink: 8 bytes leftover after parsing attributes in process `syz.2.275'. [ 35.065405][ T1033] process 'syz.1.302' launched '/dev/fd/5' with NULL argv: empty string added [ 35.101607][ T1039] Invalid argument reading file caps for ./file0 [ 35.441339][ T555] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 35.601287][ T555] usb 2-1: Using ep0 maxpacket: 8 [ 35.622281][ T555] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 35.641439][ T555] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 35.671145][ T555] usb 2-1: config 0 interface 0 has no altsetting 0 [ 35.678047][ T555] usb 2-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 35.687209][ T555] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.701769][ T555] usb 2-1: config 0 descriptor?? [ 35.851628][ T1149] Mass Storage Function, version: 2009/09/11 [ 35.857705][ T1149] LUN: removable file: (no medium) [ 36.111612][ T555] elo 0003:04E7:0030.0003: unknown main item tag 0x0 [ 36.118461][ T555] elo 0003:04E7:0030.0003: unknown main item tag 0x3 [ 36.125485][ T555] elo 0003:04E7:0030.0003: No inputs registered, leaving [ 36.134312][ T555] elo 0003:04E7:0030.0003: hiddev96,hidraw0: USB HID v0.01 Device [HID 04e7:0030] on usb-dummy_hcd.1-1/input0 [ 36.338218][ T1169] fuse: Bad value for 'fd' [ 36.358984][ T1174] FAULT_INJECTION: forcing a failure. [ 36.358984][ T1174] name failslab, interval 1, probability 0, space 0, times 0 [ 36.371774][ T1174] CPU: 0 UID: 0 PID: 1174 Comm: syz.2.367 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 36.371813][ T1174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 36.371828][ T1174] Call Trace: [ 36.371836][ T1174] [ 36.371845][ T1174] __dump_stack+0x21/0x30 [ 36.371875][ T1174] dump_stack_lvl+0x140/0x1c0 [ 36.371898][ T1174] ? __cfi_dump_stack_lvl+0x10/0x10 [ 36.371922][ T1174] dump_stack+0x19/0x20 [ 36.371939][ T1174] should_fail_ex+0x3c2/0x510 [ 36.371961][ T1174] ? security_prepare_creds+0x66/0x260 [ 36.371984][ T1174] should_failslab+0xac/0x100 [ 36.372012][ T1174] __kmalloc_noprof+0x69/0x510 [ 36.372047][ T1174] ? kasan_save_alloc_info+0x3a/0x50 [ 36.372079][ T1174] ? security_prepare_creds+0x66/0x260 [ 36.372101][ T1174] ? __kasan_slab_alloc+0x73/0x90 [ 36.372127][ T1174] security_prepare_creds+0x66/0x260 [ 36.372151][ T1174] prepare_creds+0x46d/0x6b0 [ 36.372181][ T1174] __sys_setuid+0x96/0x740 [ 36.372213][ T1174] __x64_sys_setuid+0x3b/0x50 [ 36.372244][ T1174] x64_sys_call+0xe99/0x2ee0 [ 36.372270][ T1174] do_syscall_64+0x57/0xf0 [ 36.372295][ T1174] ? clear_bhb_loop+0x50/0xa0 [ 36.372329][ T1174] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 36.372361][ T1174] RIP: 0033:0x7fabba9a94d9 [ 36.372381][ T1174] 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 [ 36.372401][ T1174] RSP: 002b:00007fabbb7df028 EFLAGS: 00000246 ORIG_RAX: 0000000000000069 [ 36.372458][ T1174] RAX: ffffffffffffffda RBX: 00007fabbac25fa0 RCX: 00007fabba9a94d9 [ 36.372475][ T1174] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee01 [ 36.372490][ T1174] RBP: 00007fabbaa3804e R08: 0000000000000000 R09: 0000000000000000 [ 36.372504][ T1174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.372518][ T1174] R13: 00007fabbac26038 R14: 00007fabbac25fa0 R15: 00007fff167bdd28 [ 36.372539][ T1174] [ 36.393693][ T31] usb 2-1: USB disconnect, device number 5 [ 36.644905][ T1190] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.713269][ T1198] MTRR 1 not used [ 36.885871][ T1222] mtrr: base(0x636f72702f2e000) is not aligned on a size(0x0000) boundary [ 36.961145][ T1237] loop6: detected capacity change from 0 to 8 [ 37.051006][ T1237] loop6: detected capacity change from 8 to 0 [ 37.103827][ T1251] FAULT_INJECTION: forcing a failure. [ 37.103827][ T1251] name failslab, interval 1, probability 0, space 0, times 0 [ 37.116562][ T1251] CPU: 0 UID: 0 PID: 1251 Comm: syz.1.404 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 37.116603][ T1251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 37.116614][ T1251] Call Trace: [ 37.116621][ T1251] [ 37.116627][ T1251] __dump_stack+0x21/0x30 [ 37.116647][ T1251] dump_stack_lvl+0x140/0x1c0 [ 37.116662][ T1251] ? __cfi_dump_stack_lvl+0x10/0x10 [ 37.116677][ T1251] ? futex_wait+0x2b8/0x7c0 [ 37.116699][ T1251] ? __cfi_futex_wait+0x10/0x10 [ 37.116720][ T1251] dump_stack+0x19/0x20 [ 37.116734][ T1251] should_fail_ex+0x3c2/0x510 [ 37.116749][ T1251] should_failslab+0xac/0x100 [ 37.116767][ T1251] kmem_cache_alloc_noprof+0x42/0x410 [ 37.116791][ T1251] ? dup_fd+0x63/0x9c0 [ 37.116806][ T1251] dup_fd+0x63/0x9c0 [ 37.116825][ T1251] __close_range+0x1ca/0x4e0 [ 37.116844][ T1251] ? __cfi___close_range+0x10/0x10 [ 37.116861][ T1251] ? __kasan_check_write+0x18/0x20 [ 37.116884][ T1251] ? fpregs_restore_userregs+0x11c/0x260 [ 37.116907][ T1251] __x64_sys_close_range+0x7e/0x90 [ 37.116930][ T1251] x64_sys_call+0x1686/0x2ee0 [ 37.116948][ T1251] do_syscall_64+0x57/0xf0 [ 37.116965][ T1251] ? clear_bhb_loop+0x50/0xa0 [ 37.116989][ T1251] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.117018][ T1251] RIP: 0033:0x7fe1097a94d9 [ 37.117032][ T1251] 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 [ 37.117046][ T1251] RSP: 002b:00007fe10a69f028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 37.117073][ T1251] RAX: ffffffffffffffda RBX: 00007fe109a25fa0 RCX: 00007fe1097a94d9 [ 37.117086][ T1251] RDX: 0000000000000002 RSI: ffffffffffffffff RDI: ffffffffffffffff [ 37.117097][ T1251] RBP: 00007fe10983804e R08: 0000000000000000 R09: 0000000000000000 [ 37.117108][ T1251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.117117][ T1251] R13: 00007fe109a26038 R14: 00007fe109a25fa0 R15: 00007ffea479f3e8 [ 37.117131][ T1251] [ 37.322988][ T555] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 37.373367][ T1259] FAULT_INJECTION: forcing a failure. [ 37.373367][ T1259] name failslab, interval 1, probability 0, space 0, times 0 [ 37.386072][ T1259] CPU: 0 UID: 0 PID: 1259 Comm: syz.1.408 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 37.386107][ T1259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 37.386123][ T1259] Call Trace: [ 37.386133][ T1259] [ 37.386141][ T1259] __dump_stack+0x21/0x30 [ 37.386170][ T1259] dump_stack_lvl+0x140/0x1c0 [ 37.386186][ T1259] ? __cfi_dump_stack_lvl+0x10/0x10 [ 37.386202][ T1259] dump_stack+0x19/0x20 [ 37.386216][ T1259] should_fail_ex+0x3c2/0x510 [ 37.386232][ T1259] should_failslab+0xac/0x100 [ 37.386249][ T1259] kmem_cache_alloc_noprof+0x42/0x410 [ 37.386273][ T1259] ? security_inode_alloc+0x51/0x230 [ 37.386292][ T1259] ? __cfi_make_kgid+0x10/0x10 [ 37.386308][ T1259] security_inode_alloc+0x51/0x230 [ 37.386327][ T1259] inode_init_always_gfp+0x756/0x9e0 [ 37.386344][ T1259] ? __cfi_sock_alloc_inode+0x10/0x10 [ 37.386361][ T1259] alloc_inode+0xc5/0x270 [ 37.386378][ T1259] ? bpf_lsm_socket_create+0xd/0x20 [ 37.386406][ T1259] new_inode_pseudo+0x19/0x40 [ 37.386425][ T1259] sock_create_lite+0x8f/0x500 [ 37.386444][ T1259] __netlink_kernel_create+0xcf/0x8a0 [ 37.386467][ T1259] ? __cfi___netlink_kernel_create+0x10/0x10 [ 37.386490][ T1259] ? __asan_memcpy+0x5a/0x80 [ 37.386513][ T1259] rtnetlink_net_init+0xb2/0x140 [ 37.386531][ T1259] ? __cfi_rtnetlink_net_init+0x10/0x10 [ 37.386547][ T1259] ? __cfi_rtnetlink_rcv+0x10/0x10 [ 37.386591][ T1259] ? __cfi_rtnetlink_bind+0x10/0x10 [ 37.386625][ T1259] ? __kasan_check_write+0x18/0x20 [ 37.386655][ T1259] ? __mutex_init+0xa6/0x1a0 [ 37.386680][ T1259] ops_init+0x2ff/0x5d0 [ 37.386707][ T1259] ? __kasan_check_write+0x18/0x20 [ 37.386764][ T1259] ? rwsem_read_trylock+0x275/0x5a0 [ 37.386847][ T1259] setup_net+0x227/0x9b0 [ 37.386868][ T1259] ? copy_net_ns+0xa20/0xa20 [ 37.386901][ T1259] ? down_read_killable+0x7f/0x100 [ 37.386928][ T1259] ? __cfi_down_read_killable+0x10/0x10 [ 37.386953][ T1259] copy_net_ns+0x4fc/0xa20 [ 37.386969][ T1259] create_new_namespaces+0x390/0x6f0 [ 37.386986][ T1259] unshare_nsproxy_namespaces+0x124/0x180 [ 37.387004][ T1259] ksys_unshare+0x4f9/0x920 [ 37.387018][ T1259] ? fput+0x1a4/0x230 [ 37.387038][ T1259] ? __cfi_ksys_unshare+0x10/0x10 [ 37.387052][ T1259] ? __kasan_check_write+0x18/0x20 [ 37.387076][ T1259] __x64_sys_unshare+0x3c/0x50 [ 37.387090][ T1259] x64_sys_call+0x2998/0x2ee0 [ 37.387107][ T1259] do_syscall_64+0x57/0xf0 [ 37.387124][ T1259] ? clear_bhb_loop+0x50/0xa0 [ 37.387148][ T1259] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.387170][ T1259] RIP: 0033:0x7fe1097a94d9 [ 37.387184][ T1259] 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 [ 37.387196][ T1259] RSP: 002b:00007fe10a69f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 37.387214][ T1259] RAX: ffffffffffffffda RBX: 00007fe109a25fa0 RCX: 00007fe1097a94d9 [ 37.387226][ T1259] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000060000600 [ 37.387236][ T1259] RBP: 00007fe10983804e R08: 0000000000000000 R09: 0000000000000000 [ 37.387246][ T1259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.387255][ T1259] R13: 00007fe109a26038 R14: 00007fe109a25fa0 R15: 00007ffea479f3e8 [ 37.387269][ T1259] [ 37.792285][ T555] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 37.802044][ T555] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 37.813147][ T555] usb 4-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 37.822285][ T555] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.830316][ T555] usb 4-1: Product: syz [ 37.834589][ T555] usb 4-1: Manufacturer: syz [ 37.839226][ T555] usb 4-1: SerialNumber: syz [ 37.850790][ T1282] netlink: 32 bytes leftover after parsing attributes in process `syz.2.420'. [ 37.879298][ T1288] FAULT_INJECTION: forcing a failure. [ 37.879298][ T1288] name failslab, interval 1, probability 0, space 0, times 0 [ 37.892038][ T1288] CPU: 0 UID: 0 PID: 1288 Comm: syz.2.422 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 37.892077][ T1288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 37.892092][ T1288] Call Trace: [ 37.892100][ T1288] [ 37.892109][ T1288] __dump_stack+0x21/0x30 [ 37.892139][ T1288] dump_stack_lvl+0x140/0x1c0 [ 37.892165][ T1288] ? __cfi_dump_stack_lvl+0x10/0x10 [ 37.892190][ T1288] dump_stack+0x19/0x20 [ 37.892211][ T1288] should_fail_ex+0x3c2/0x510 [ 37.892234][ T1288] should_failslab+0xac/0x100 [ 37.892259][ T1288] __kmalloc_node_noprof+0x69/0x500 [ 37.892295][ T1288] ? __kvmalloc_node_noprof+0x128/0x300 [ 37.892330][ T1288] __kvmalloc_node_noprof+0x128/0x300 [ 37.892361][ T1288] ? __kasan_slab_free+0x6a/0x80 [ 37.892386][ T1288] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 37.892419][ T1288] listxattr+0x68/0x350 [ 37.892443][ T1288] path_listxattr+0xe2/0x1d0 [ 37.892465][ T1288] ? xfd_validate_state+0x68/0x140 [ 37.892487][ T1288] ? getxattr+0x250/0x250 [ 37.892509][ T1288] ? __kasan_check_write+0x18/0x20 [ 37.892542][ T1288] ? fpregs_restore_userregs+0x11c/0x260 [ 37.892574][ T1288] __x64_sys_llistxattr+0x81/0x90 [ 37.892609][ T1288] x64_sys_call+0x2cb0/0x2ee0 [ 37.892634][ T1288] do_syscall_64+0x57/0xf0 [ 37.892659][ T1288] ? clear_bhb_loop+0x50/0xa0 [ 37.892693][ T1288] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 37.892725][ T1288] RIP: 0033:0x7fabba9a94d9 [ 37.892744][ T1288] 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 [ 37.892776][ T1288] RSP: 002b:00007fabbb7df028 EFLAGS: 00000246 ORIG_RAX: 00000000000000c3 [ 37.892800][ T1288] RAX: ffffffffffffffda RBX: 00007fabbac25fa0 RCX: 00007fabba9a94d9 [ 37.892817][ T1288] RDX: 000000000000002a RSI: 00002000000003c0 RDI: 0000200000000380 [ 37.892833][ T1288] RBP: 00007fabbaa3804e R08: 0000000000000000 R09: 0000000000000000 [ 37.892848][ T1288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.892862][ T1288] R13: 00007fabbac26038 R14: 00007fabbac25fa0 R15: 00007fff167bdd28 [ 37.892881][ T1288] [ 38.116669][ T555] usblp 4-1:1.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 2 vid 0x0711 pid 0x0900 [ 38.168420][ T36] kauditd_printk_skb: 35 callbacks suppressed [ 38.168438][ T36] audit: type=1400 audit(1794621973.880:309): avc: denied { mount } for pid=1299 comm="syz.1.427" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 38.205351][ T36] audit: type=1400 audit(1794621973.910:310): avc: denied { unmount } for pid=294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 38.230086][ T36] audit: type=1400 audit(1794621973.940:311): avc: denied { write } for pid=1304 comm="syz.1.429" name="anycast6" dev="proc" ino=4026532391 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 38.261388][ T36] audit: type=1400 audit(1794621973.970:312): avc: denied { call } for pid=1308 comm="syz.1.431" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 38.278419][ T555] rust_binder: 1308: undelivered TRANSACTION_COMPLETE [ 38.287054][ T555] rust_binder: 1308: undelivered TRANSACTION_COMPLETE [ 38.293897][ T555] rust_binder: 1308: undelivered TRANSACTION_COMPLETE [ 38.300700][ T555] rust_binder: 1308: undelivered TRANSACTION_COMPLETE [ 38.307592][ T555] rust_binder: 1308: undelivered TRANSACTION_COMPLETE [ 38.314502][ T555] rust_binder: 1308: undelivered TRANSACTION_COMPLETE [ 38.321354][ T555] rust_binder: 1308: undelivered TRANSACTION_COMPLETE [ 38.325848][ C1] usblp0: nonzero read bulk status received: -71 [ 38.328143][ T555] rust_binder: 1308: undelivered TRANSACTION_COMPLETE [ 38.341401][ T555] rust_binder: 1308: undelivered TRANSACTION_COMPLETE [ 38.341795][ T31] usb 4-1: USB disconnect, device number 3 [ 38.354132][ T555] rust_binder: 1308: undelivered transaction 5, process died [ 38.354176][ T555] rust_binder: 1308: undelivered transaction 6, process died [ 38.354202][ T555] rust_binder: 1308: undelivered transaction 7, process died [ 38.354237][ T555] rust_binder: 1308: undelivered transaction 8, process died [ 38.390898][ T555] rust_binder: 1308: undelivered transaction 9, process died [ 38.399316][ T555] rust_binder: 1308: undelivered transaction 10, process died [ 38.407537][ T555] rust_binder: 1308: undelivered transaction 12, process died [ 38.415204][ T555] rust_binder: 1308: undelivered transaction 4, process died [ 38.536247][ T1227] usblp0: removed [ 38.762572][ T1400] FAULT_INJECTION: forcing a failure. [ 38.762572][ T1400] name failslab, interval 1, probability 0, space 0, times 0 [ 38.775598][ T1400] CPU: 1 UID: 0 PID: 1400 Comm: syz.1.453 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 38.775662][ T1400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 38.775688][ T1400] Call Trace: [ 38.775701][ T1400] [ 38.775710][ T1400] __dump_stack+0x21/0x30 [ 38.775745][ T1400] dump_stack_lvl+0x140/0x1c0 [ 38.775767][ T1400] ? __cfi_dump_stack_lvl+0x10/0x10 [ 38.775799][ T1400] dump_stack+0x19/0x20 [ 38.775820][ T1400] should_fail_ex+0x3c2/0x510 [ 38.775844][ T1400] should_failslab+0xac/0x100 [ 38.775871][ T1400] __kmalloc_node_noprof+0x69/0x500 [ 38.775907][ T1400] ? __kvmalloc_node_noprof+0x128/0x300 [ 38.775941][ T1400] __kvmalloc_node_noprof+0x128/0x300 [ 38.775973][ T1400] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 38.776006][ T1400] ? percpu_ref_init+0x1b0/0x4d0 [ 38.776028][ T1400] ? __cfi_io_ring_ctx_ref_free+0x10/0x10 [ 38.776058][ T1400] io_ring_ctx_alloc+0x428/0x1dc0 [ 38.776085][ T1400] ? do_futex+0x32a/0x510 [ 38.776112][ T1400] io_uring_create+0x2e0/0x13f0 [ 38.776139][ T1400] ? __kasan_check_write+0x18/0x20 [ 38.776174][ T1400] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 38.776208][ T1400] ? __se_sys_futex+0x13c/0x320 [ 38.776234][ T1400] ? __x64_sys_io_uring_setup+0x80/0x80 [ 38.776278][ T1400] ? __kasan_check_write+0x18/0x20 [ 38.776314][ T1400] __x64_sys_io_uring_setup+0x5f/0x80 [ 38.776347][ T1400] x64_sys_call+0x22c0/0x2ee0 [ 38.776374][ T1400] do_syscall_64+0x57/0xf0 [ 38.776399][ T1400] ? clear_bhb_loop+0x50/0xa0 [ 38.776433][ T1400] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 38.776466][ T1400] RIP: 0033:0x7fe1097a94d9 [ 38.776486][ T1400] 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 [ 38.776505][ T1400] RSP: 002b:00007fe10a69efb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 38.776531][ T1400] RAX: ffffffffffffffda RBX: 0000200000000200 RCX: 00007fe1097a94d9 [ 38.776548][ T1400] RDX: 00002000000002c0 RSI: 0000200000000200 RDI: 0000000000000ec4 [ 38.776564][ T1400] RBP: 00007fe10983804e R08: 0000000000000000 R09: 0000000000000000 [ 38.776579][ T1400] R10: 0000200000000300 R11: 0000000000000206 R12: 00002000000002c0 [ 38.776595][ T1400] R13: 0000200000000300 R14: 0000200000000280 R15: 00007ffea479f3e8 [ 38.776616][ T1400] [ 39.171633][ T36] audit: type=1400 audit(1794621974.890:313): avc: denied { setopt } for pid=1420 comm="syz.1.464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 39.306259][ T1438] SELinux: Context system_u:object_r:hald_keymap_exec_t:s0 is not valid (left unmapped). [ 39.327450][ T36] audit: type=1400 audit(1794621975.040:314): avc: denied { relabelto } for pid=1436 comm="syz.1.471" name="file0" dev="tmpfs" ino=440 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=fifo_file permissive=1 trawcon="system_u:object_r:hald_keymap_exec_t:s0" [ 39.361315][ T36] audit: type=1400 audit(1794621975.040:315): avc: denied { associate } for pid=1436 comm="syz.1.471" name="file0" dev="tmpfs" ino=440 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hald_keymap_exec_t:s0" [ 39.363716][ T1415] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input8 [ 39.414785][ T36] audit: type=1400 audit(1794621975.130:316): avc: denied { unlink } for pid=294 comm="syz-executor" name="file0" dev="tmpfs" ino=440 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=fifo_file permissive=1 trawcon="system_u:object_r:hald_keymap_exec_t:s0" [ 39.481096][ T1447] input input9: cannot allocate more than FF_MAX_EFFECTS effects [ 39.531836][ T1461] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 39.570214][ T1463] rust_binder: validate_parent_fixup: new_min_offset=32, sg_entry.length=0 [ 39.579187][ T1463] rust_binder: 1462:1463 error while translating object: EINVAL [ 39.587194][ T1463] rust_binder: 1462:1463 transaction async to 1462:0 failed EINVAL, code 0 size 104-24 line thread.rs:955 [ 39.600382][ T1469] rust_binder: 1468:1469 no such ref 0 [ 39.607566][ T1469] rust_binder: 1468:1469 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 39.617785][ T36] audit: type=1400 audit(1794621975.330:317): avc: denied { mounton } for pid=1472 comm="syz.0.489" path="/149/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 39.621340][ T311] rust_binder: 1462: undelivered TRANSACTION_ERROR: 29201 [ 39.652184][ T36] audit: type=1400 audit(1794621975.360:318): avc: denied { read } for pid=1472 comm="syz.0.489" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 39.661679][ T1471] fuse: Bad value for 'fd' [ 39.733324][ T1486] FAULT_INJECTION: forcing a failure. [ 39.733324][ T1486] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 39.754660][ T1486] CPU: 0 UID: 0 PID: 1486 Comm: syz.1.494 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 39.754697][ T1486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 39.754712][ T1486] Call Trace: [ 39.754719][ T1486] [ 39.754727][ T1486] __dump_stack+0x21/0x30 [ 39.754770][ T1486] dump_stack_lvl+0x140/0x1c0 [ 39.754791][ T1486] ? __cfi_dump_stack_lvl+0x10/0x10 [ 39.754814][ T1486] ? check_stack_object+0x81/0x150 [ 39.754851][ T1486] dump_stack+0x19/0x20 [ 39.754871][ T1486] should_fail_ex+0x3c2/0x510 [ 39.754894][ T1486] should_fail+0xf/0x20 [ 39.754913][ T1486] should_fail_usercopy+0x1e/0x30 [ 39.754937][ T1486] _copy_from_user+0x20/0xa0 [ 39.754963][ T1486] memdup_user+0x81/0x170 [ 39.754993][ T1486] ? strndup_user+0x40/0xd0 [ 39.755022][ T1486] strndup_user+0x6c/0xd0 [ 39.755051][ T1486] prctl_set_vma+0x140/0x590 [ 39.755078][ T1486] ? prctl_get_mdwe+0x120/0x120 [ 39.755106][ T1486] ? __kasan_check_read+0x15/0x20 [ 39.755138][ T1486] ? static_key_count+0x45/0x70 [ 39.755163][ T1486] ? security_task_prctl+0x2b4/0x2e0 [ 39.755189][ T1486] __se_sys_prctl+0x4a9/0x1480 [ 39.755216][ T1486] ? __x64_sys_prctl+0xf0/0xf0 [ 39.755243][ T1486] ? __kasan_check_write+0x18/0x20 [ 39.755287][ T1486] ? fpregs_restore_userregs+0x11c/0x260 [ 39.755320][ T1486] __x64_sys_prctl+0xc3/0xf0 [ 39.755347][ T1486] x64_sys_call+0x2614/0x2ee0 [ 39.755371][ T1486] do_syscall_64+0x57/0xf0 [ 39.755397][ T1486] ? clear_bhb_loop+0x50/0xa0 [ 39.755430][ T1486] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 39.755461][ T1486] RIP: 0033:0x7fe1097a94d9 [ 39.755480][ T1486] 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 [ 39.755498][ T1486] RSP: 002b:00007fe10a69f028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 39.755522][ T1486] RAX: ffffffffffffffda RBX: 00007fe109a25fa0 RCX: 00007fe1097a94d9 [ 39.755539][ T1486] RDX: 0000200000ffb000 RSI: 0000000000000000 RDI: 0000000053564d41 [ 39.755554][ T1486] RBP: 00007fe10983804e R08: 0000200000000ac0 R09: 0000000000000000 [ 39.755569][ T1486] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000000 [ 39.755584][ T1486] R13: 00007fe109a26038 R14: 00007fe109a25fa0 R15: 00007ffea479f3e8 [ 39.755604][ T1486] [ 40.140024][ T1526] overlayfs: maximum fs stacking depth exceeded [ 40.195953][ T1533] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 40.500802][ T1545] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.513616][ T1545] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.520836][ T1545] bridge_slave_0: entered allmulticast mode [ 40.527332][ T1545] bridge_slave_0: entered promiscuous mode [ 40.534223][ T1545] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.541381][ T1545] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.548820][ T1545] bridge_slave_1: entered allmulticast mode [ 40.555483][ T1545] bridge_slave_1: entered promiscuous mode [ 40.605926][ T1564] WARNING! power/level is deprecated; use power/control instead [ 40.626234][ T1545] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.633351][ T1545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.640700][ T1545] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.647804][ T1545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.693654][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.711389][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.732248][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.739352][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.745176][ T1578] FAULT_INJECTION: forcing a failure. [ 40.745176][ T1578] name fail_futex, interval 1, probability 0, space 0, times 1 [ 40.760532][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.767656][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.777736][ T1578] CPU: 1 UID: 0 PID: 1578 Comm: syz.3.538 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 40.777775][ T1578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 40.777790][ T1578] Call Trace: [ 40.777798][ T1578] [ 40.777807][ T1578] __dump_stack+0x21/0x30 [ 40.777836][ T1578] dump_stack_lvl+0x140/0x1c0 [ 40.777859][ T1578] ? __cfi_dump_stack_lvl+0x10/0x10 [ 40.777884][ T1578] dump_stack+0x19/0x20 [ 40.777905][ T1578] should_fail_ex+0x3c2/0x510 [ 40.777928][ T1578] should_fail+0xf/0x20 [ 40.777948][ T1578] get_futex_key+0x178/0x940 [ 40.777973][ T1578] ? __cfi_get_futex_key+0x10/0x10 [ 40.777998][ T1578] futex_wake+0x150/0x950 [ 40.778027][ T1578] ? security_file_alloc+0x49/0x220 [ 40.778061][ T1578] ? __cfi_futex_wake+0x10/0x10 [ 40.778089][ T1578] ? file_init_path+0x3b/0x590 [ 40.778118][ T1578] ? errseq_sample+0x48/0x70 [ 40.778144][ T1578] ? file_init_path+0x434/0x590 [ 40.778174][ T1578] do_futex+0x37d/0x510 [ 40.778200][ T1578] ? __cfi_do_futex+0x10/0x10 [ 40.778226][ T1578] __se_sys_futex+0x13c/0x320 [ 40.778253][ T1578] ? __x64_sys_futex+0x110/0x110 [ 40.778278][ T1578] ? __x64_sys_signalfd4+0x15b/0x1a0 [ 40.778310][ T1578] __x64_sys_futex+0xe9/0x110 [ 40.778336][ T1578] x64_sys_call+0x227f/0x2ee0 [ 40.778361][ T1578] do_syscall_64+0x57/0xf0 [ 40.778385][ T1578] ? clear_bhb_loop+0x50/0xa0 [ 40.778419][ T1578] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 40.778451][ T1578] RIP: 0033:0x7f08d13a94d9 [ 40.778470][ T1578] 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 [ 40.778489][ T1578] RSP: 002b:00007f08d226f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 40.778513][ T1578] RAX: ffffffffffffffda RBX: 00007f08d1625fa8 RCX: 00007f08d13a94d9 [ 40.778529][ T1578] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f08d1625fac [ 40.778544][ T1578] RBP: 00007f08d1625fa0 R08: 4000000000000000 R09: 0000000000000000 [ 40.778560][ T1578] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 40.778573][ T1578] R13: 00007f08d1626038 R14: 00007ffe1939b5f0 R15: 00007ffe1939b6d8 [ 40.778592][ T1578] [ 41.029430][ T1545] veth0_vlan: entered promiscuous mode [ 41.044402][ T1545] veth1_macvtap: entered promiscuous mode [ 41.059667][ T311] rust_binder: 1587: undelivered TRANSACTION_COMPLETE [ 41.087920][ T311] rust_binder: 1587: undelivered transaction 16, process died [ 41.105259][ T1594] fuse: Bad value for 'fd' [ 41.137633][ T1600] FAULT_INJECTION: forcing a failure. [ 41.137633][ T1600] name failslab, interval 1, probability 0, space 0, times 0 [ 41.150659][ T1600] CPU: 1 UID: 0 PID: 1600 Comm: syz.1.548 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 41.150697][ T1600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 41.150713][ T1600] Call Trace: [ 41.150721][ T1600] [ 41.150729][ T1600] __dump_stack+0x21/0x30 [ 41.150760][ T1600] dump_stack_lvl+0x140/0x1c0 [ 41.150783][ T1600] ? __cfi_dump_stack_lvl+0x10/0x10 [ 41.150805][ T1600] ? __perf_event_task_sched_out+0x1d9/0xba0 [ 41.150831][ T1600] ? __cfi___switch_to+0x10/0x10 [ 41.150857][ T1600] dump_stack+0x19/0x20 [ 41.150878][ T1600] should_fail_ex+0x3c2/0x510 [ 41.150901][ T1600] should_failslab+0xac/0x100 [ 41.150926][ T1600] kmem_cache_alloc_noprof+0x42/0x410 [ 41.150959][ T1600] ? vm_area_dup+0x3f/0x560 [ 41.150987][ T1600] vm_area_dup+0x3f/0x560 [ 41.151015][ T1600] ? __split_vma+0x1b8/0xc10 [ 41.151035][ T1600] __split_vma+0x1ce/0xc10 [ 41.151057][ T1600] ? vms_gather_munmap_vmas+0xd90/0xd90 [ 41.151082][ T1600] ? __cfi___futex_queue+0x10/0x10 [ 41.151108][ T1600] ? can_vma_merge_left+0x184/0x4b0 [ 41.151144][ T1600] vma_modify+0x60c/0x1540 [ 41.151169][ T1600] vma_modify_flags+0x182/0x1c0 [ 41.151197][ T1600] mprotect_fixup+0x432/0x8d0 [ 41.151223][ T1600] ? __cfi_selinux_file_mprotect+0x10/0x10 [ 41.151258][ T1600] ? __cfi_mprotect_fixup+0x10/0x10 [ 41.151285][ T1600] ? bpf_lsm_file_mprotect+0xd/0x20 [ 41.151311][ T1600] do_mprotect_pkey+0xa85/0xe50 [ 41.151341][ T1600] ? prot_none_test+0x30/0x30 [ 41.151367][ T1600] ? mutex_unlock+0x90/0x240 [ 41.151399][ T1600] ? fput+0x1a4/0x230 [ 41.151429][ T1600] ? __kasan_check_write+0x18/0x20 [ 41.151462][ T1600] ? fpregs_restore_userregs+0x11c/0x260 [ 41.151495][ T1600] __x64_sys_mprotect+0x84/0xa0 [ 41.151522][ T1600] x64_sys_call+0x2590/0x2ee0 [ 41.151560][ T1600] do_syscall_64+0x57/0xf0 [ 41.151584][ T1600] ? clear_bhb_loop+0x50/0xa0 [ 41.151616][ T1600] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 41.151646][ T1600] RIP: 0033:0x7fe1097a94d9 [ 41.151664][ T1600] 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 [ 41.151682][ T1600] RSP: 002b:00007fe10a69f028 EFLAGS: 00000246 ORIG_RAX: 000000000000000a [ 41.151707][ T1600] RAX: ffffffffffffffda RBX: 00007fe109a25fa0 RCX: 00007fe1097a94d9 [ 41.151724][ T1600] RDX: 0000000000000009 RSI: 000000000000f000 RDI: 0000200000000000 [ 41.151739][ T1600] RBP: 00007fe10983804e R08: 0000000000000000 R09: 0000000000000000 [ 41.151753][ T1600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.151767][ T1600] R13: 00007fe109a26038 R14: 00007fe109a25fa0 R15: 00007ffea479f3e8 [ 41.151785][ T1600] [ 41.310933][ T1609] syz_tun: entered allmulticast mode [ 41.443478][ T1609] syz_tun: left allmulticast mode [ 41.553984][ T1636] FAULT_INJECTION: forcing a failure. [ 41.553984][ T1636] name failslab, interval 1, probability 0, space 0, times 0 [ 41.576390][ T1636] CPU: 1 UID: 0 PID: 1636 Comm: syz.3.564 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 41.576426][ T1636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 41.576440][ T1636] Call Trace: [ 41.576447][ T1636] [ 41.576455][ T1636] __dump_stack+0x21/0x30 [ 41.576481][ T1636] dump_stack_lvl+0x140/0x1c0 [ 41.576501][ T1636] ? __cfi_dump_stack_lvl+0x10/0x10 [ 41.576523][ T1636] dump_stack+0x19/0x20 [ 41.576541][ T1636] should_fail_ex+0x3c2/0x510 [ 41.576560][ T1636] should_failslab+0xac/0x100 [ 41.576581][ T1636] __kmalloc_cache_noprof+0x41/0x470 [ 41.576610][ T1636] ? debugfs_file_get+0x11d/0x590 [ 41.576631][ T1636] debugfs_file_get+0x11d/0x590 [ 41.576651][ T1636] ? __cfi_debugfs_file_get+0x10/0x10 [ 41.576672][ T1636] open_proxy_open+0x51/0x500 [ 41.576692][ T1636] ? __cfi_open_proxy_open+0x10/0x10 [ 41.576711][ T1636] do_dentry_open+0x97f/0x1510 [ 41.576737][ T1636] vfs_open+0x86/0x240 [ 41.576759][ T1636] ? __cfi_vfs_open+0x10/0x10 [ 41.576781][ T1636] ? may_open+0x352/0x430 [ 41.576803][ T1636] path_openat+0x2c49/0x35a0 [ 41.576827][ T1636] ? kasan_save_alloc_info+0x3a/0x50 [ 41.576852][ T1636] ? getname+0x1b/0x30 [ 41.576872][ T1636] ? x64_sys_call+0xe69/0x2ee0 [ 41.576893][ T1636] ? do_syscall_64+0x57/0xf0 [ 41.576916][ T1636] ? do_filp_open+0x440/0x440 [ 41.576939][ T1636] do_filp_open+0x1f2/0x440 [ 41.576961][ T1636] ? __cfi_do_filp_open+0x10/0x10 [ 41.576986][ T1636] ? alloc_fd+0x4c1/0x570 [ 41.577006][ T1636] do_sys_openat2+0x134/0x1d0 [ 41.577029][ T1636] ? fput+0x1a4/0x230 [ 41.577050][ T1636] ? do_sys_open+0x100/0x100 [ 41.577075][ T1636] __x64_sys_openat+0x13a/0x170 [ 41.577100][ T1636] x64_sys_call+0xe69/0x2ee0 [ 41.577120][ T1636] do_syscall_64+0x57/0xf0 [ 41.577140][ T1636] ? clear_bhb_loop+0x50/0xa0 [ 41.577168][ T1636] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 41.577194][ T1636] RIP: 0033:0x7f08d13a94d9 [ 41.577210][ T1636] 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 [ 41.577225][ T1636] RSP: 002b:00007f08d226f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 41.577244][ T1636] RAX: ffffffffffffffda RBX: 00007f08d1625fa0 RCX: 00007f08d13a94d9 [ 41.577258][ T1636] RDX: 0000000000000001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 41.577271][ T1636] RBP: 00007f08d143804e R08: 0000000000000000 R09: 0000000000000000 [ 41.577282][ T1636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.577293][ T1636] R13: 00007f08d1626038 R14: 00007f08d1625fa0 R15: 00007ffe1939b6d8 [ 41.577309][ T1636] [ 41.868853][ T1645] FAULT_INJECTION: forcing a failure. [ 41.868853][ T1645] name failslab, interval 1, probability 0, space 0, times 0 [ 41.882802][ T1645] CPU: 1 UID: 0 PID: 1645 Comm: syz.2.568 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 41.882838][ T1645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 41.882852][ T1645] Call Trace: [ 41.882859][ T1645] [ 41.882867][ T1645] __dump_stack+0x21/0x30 [ 41.882894][ T1645] dump_stack_lvl+0x140/0x1c0 [ 41.882915][ T1645] ? __cfi_dump_stack_lvl+0x10/0x10 [ 41.882939][ T1645] dump_stack+0x19/0x20 [ 41.882959][ T1645] should_fail_ex+0x3c2/0x510 [ 41.882981][ T1645] ? security_prepare_creds+0x66/0x260 [ 41.883002][ T1645] should_failslab+0xac/0x100 [ 41.883025][ T1645] __kmalloc_noprof+0x69/0x510 [ 41.883057][ T1645] ? kasan_save_alloc_info+0x3a/0x50 [ 41.883088][ T1645] ? security_prepare_creds+0x66/0x260 [ 41.883109][ T1645] ? __kasan_slab_alloc+0x73/0x90 [ 41.883134][ T1645] security_prepare_creds+0x66/0x260 [ 41.883155][ T1645] prepare_creds+0x46d/0x6b0 [ 41.883185][ T1645] __sys_setresgid+0x629/0xb10 [ 41.883217][ T1645] __x64_sys_setresgid+0x7e/0x90 [ 41.883250][ T1645] x64_sys_call+0x256c/0x2ee0 [ 41.883276][ T1645] do_syscall_64+0x57/0xf0 [ 41.883303][ T1645] ? clear_bhb_loop+0x50/0xa0 [ 41.883336][ T1645] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 41.883367][ T1645] RIP: 0033:0x7fabba9a94d9 [ 41.883399][ T1645] 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 [ 41.883420][ T1645] RSP: 002b:00007fabbb7df028 EFLAGS: 00000246 ORIG_RAX: 0000000000000077 [ 41.883445][ T1645] RAX: ffffffffffffffda RBX: 00007fabbac25fa0 RCX: 00007fabba9a94d9 [ 41.883464][ T1645] RDX: 000000000000ee00 RSI: 0000000000000000 RDI: 000000000000ee00 [ 41.883479][ T1645] RBP: 00007fabbaa3804e R08: 0000000000000000 R09: 0000000000000000 [ 41.883495][ T1645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.883509][ T1645] R13: 00007fabbac26038 R14: 00007fabbac25fa0 R15: 00007fff167bdd28 [ 41.883528][ T1645] [ 42.242110][ T1668] kvm: kvm [1667]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x11e) = 0xfffffc00 [ 42.256631][ T1668] kvm: kvm [1667]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x186) = 0xfffffc00 [ 42.265876][ T1668] kvm: kvm [1667]: vcpu2, guest rIP: 0x9135 Unhandled WRMSR(0x187) = 0xfffffc00 [ 42.341127][ T1682] FAULT_INJECTION: forcing a failure. [ 42.341127][ T1682] name failslab, interval 1, probability 0, space 0, times 0 [ 42.355269][ T1682] CPU: 0 UID: 0 PID: 1682 Comm: syz.3.585 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 42.355308][ T1682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 42.355324][ T1682] Call Trace: [ 42.355333][ T1682] [ 42.355342][ T1682] __dump_stack+0x21/0x30 [ 42.355370][ T1682] dump_stack_lvl+0x140/0x1c0 [ 42.355393][ T1682] ? __cfi_dump_stack_lvl+0x10/0x10 [ 42.355419][ T1682] dump_stack+0x19/0x20 [ 42.355438][ T1682] should_fail_ex+0x3c2/0x510 [ 42.355459][ T1682] ? security_sk_alloc+0x65/0x260 [ 42.355490][ T1682] should_failslab+0xac/0x100 [ 42.355515][ T1682] __kmalloc_noprof+0x69/0x510 [ 42.355546][ T1682] ? kasan_save_alloc_info+0x3a/0x50 [ 42.355577][ T1682] ? security_sk_alloc+0x65/0x260 [ 42.355606][ T1682] ? __kasan_kmalloc+0x96/0xb0 [ 42.355632][ T1682] security_sk_alloc+0x65/0x260 [ 42.355663][ T1682] sk_prot_alloc+0x123/0x3a0 [ 42.355694][ T1682] sk_alloc+0x40/0x590 [ 42.355723][ T1682] ? __cfi_genl_release+0x10/0x10 [ 42.355747][ T1682] netlink_create+0x3d0/0x630 [ 42.355781][ T1682] ? __cfi_genl_bind+0x10/0x10 [ 42.355802][ T1682] ? __cfi_genl_unbind+0x10/0x10 [ 42.355826][ T1682] __sock_create+0x3a2/0x810 [ 42.355852][ T1682] __sys_socket+0xe1/0x1c0 [ 42.355877][ T1682] __x64_sys_socket+0x7e/0x90 [ 42.355903][ T1682] x64_sys_call+0x2608/0x2ee0 [ 42.355939][ T1682] do_syscall_64+0x57/0xf0 [ 42.355965][ T1682] ? clear_bhb_loop+0x50/0xa0 [ 42.356001][ T1682] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 42.356035][ T1682] RIP: 0033:0x7f08d13a94d9 [ 42.356054][ T1682] 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 [ 42.356076][ T1682] RSP: 002b:00007f08d226f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 42.356101][ T1682] RAX: ffffffffffffffda RBX: 00007f08d1625fa0 RCX: 00007f08d13a94d9 [ 42.356119][ T1682] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 42.356134][ T1682] RBP: 00007f08d143804e R08: 0000000000000000 R09: 0000000000000000 [ 42.356149][ T1682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.356163][ T1682] R13: 00007f08d1626038 R14: 00007f08d1625fa0 R15: 00007ffe1939b6d8 [ 42.356183][ T1682] [ 42.891267][ T31] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 42.911504][ T1721] input: syz0 as /devices/virtual/input/input10 [ 42.947573][ T1725] FAULT_INJECTION: forcing a failure. [ 42.947573][ T1725] name failslab, interval 1, probability 0, space 0, times 0 [ 42.960413][ T1725] CPU: 0 UID: 0 PID: 1725 Comm: syz.3.602 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 42.960448][ T1725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 42.960463][ T1725] Call Trace: [ 42.960470][ T1725] [ 42.960479][ T1725] __dump_stack+0x21/0x30 [ 42.960506][ T1725] dump_stack_lvl+0x140/0x1c0 [ 42.960529][ T1725] ? __cfi_dump_stack_lvl+0x10/0x10 [ 42.960551][ T1725] ? cred_has_capability+0x296/0x3a0 [ 42.960589][ T1725] ? selinux_perf_event_alloc+0x110/0x110 [ 42.960625][ T1725] dump_stack+0x19/0x20 [ 42.960646][ T1725] should_fail_ex+0x3c2/0x510 [ 42.960669][ T1725] should_failslab+0xac/0x100 [ 42.960695][ T1725] kmem_cache_alloc_noprof+0x42/0x410 [ 42.960729][ T1725] ? prepare_creds+0x47/0x6b0 [ 42.960759][ T1725] ? bpf_lsm_capable+0xd/0x20 [ 42.960788][ T1725] prepare_creds+0x47/0x6b0 [ 42.960817][ T1725] ? ns_capable+0x90/0xf0 [ 42.960840][ T1725] cap_task_prctl+0x234/0x9c0 [ 42.960875][ T1725] security_task_prctl+0x99/0x2e0 [ 42.960900][ T1725] __se_sys_prctl+0xd4/0x1480 [ 42.960928][ T1725] ? __x64_sys_prctl+0xf0/0xf0 [ 42.960955][ T1725] ? __kasan_check_write+0x18/0x20 [ 42.960988][ T1725] ? fpregs_restore_userregs+0x11c/0x260 [ 42.961020][ T1725] __x64_sys_prctl+0xc3/0xf0 [ 42.961046][ T1725] x64_sys_call+0x2614/0x2ee0 [ 42.961070][ T1725] do_syscall_64+0x57/0xf0 [ 42.961096][ T1725] ? clear_bhb_loop+0x50/0xa0 [ 42.961130][ T1725] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 42.961162][ T1725] RIP: 0033:0x7f08d13a94d9 [ 42.961186][ T1725] 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 [ 42.961206][ T1725] RSP: 002b:00007f08d226f028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 42.961230][ T1725] RAX: ffffffffffffffda RBX: 00007f08d1625fa0 RCX: 00007f08d13a94d9 [ 42.961248][ T1725] RDX: 0000000000000000 RSI: 000000000000000c RDI: 0000000000000018 [ 42.961262][ T1725] RBP: 00007f08d143804e R08: 0000000000000000 R09: 0000000000000000 [ 42.961287][ T1725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.961302][ T1725] R13: 00007f08d1626038 R14: 00007f08d1625fa0 R15: 00007ffe1939b6d8 [ 42.961323][ T1725] [ 43.183367][ T363] bridge_slave_1: left allmulticast mode [ 43.189789][ T363] bridge_slave_1: left promiscuous mode [ 43.195191][ T31] usb 5-1: unable to get BOS descriptor or descriptor too short [ 43.196836][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.212228][ T363] bridge_slave_0: left allmulticast mode [ 43.218038][ T363] bridge_slave_0: left promiscuous mode [ 43.236133][ T1729] FAULT_INJECTION: forcing a failure. [ 43.236133][ T1729] name failslab, interval 1, probability 0, space 0, times 0 [ 43.240393][ T31] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 43.249617][ T1729] CPU: 0 UID: 0 PID: 1729 Comm: syz.3.604 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 43.249712][ T1729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 43.249740][ T1729] Call Trace: [ 43.249762][ T1729] [ 43.249790][ T1729] __dump_stack+0x21/0x30 [ 43.249863][ T1729] dump_stack_lvl+0x140/0x1c0 [ 43.249918][ T1729] ? __cfi_dump_stack_lvl+0x10/0x10 [ 43.249998][ T1729] dump_stack+0x19/0x20 [ 43.250052][ T1729] should_fail_ex+0x3c2/0x510 [ 43.250114][ T1729] should_failslab+0xac/0x100 [ 43.250180][ T1729] __kmalloc_node_noprof+0x69/0x500 [ 43.250284][ T1729] ? __kvmalloc_node_noprof+0x128/0x300 [ 43.250430][ T1729] __kvmalloc_node_noprof+0x128/0x300 [ 43.250535][ T1729] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 43.250622][ T1729] ? percpu_ref_init+0x1b0/0x4d0 [ 43.250686][ T1729] ? __cfi_io_ring_ctx_ref_free+0x10/0x10 [ 43.250764][ T1729] io_ring_ctx_alloc+0x428/0x1dc0 [ 43.250830][ T1729] ? do_futex+0x32a/0x510 [ 43.250902][ T1729] io_uring_create+0x2e0/0x13f0 [ 43.250994][ T1729] ? __kasan_check_write+0x18/0x20 [ 43.251089][ T1729] __se_sys_io_uring_setup+0x2a4/0x2b0 [ 43.251176][ T1729] ? __se_sys_futex+0x13c/0x320 [ 43.251254][ T1729] ? __x64_sys_io_uring_setup+0x80/0x80 [ 43.251341][ T1729] ? __kasan_check_write+0x18/0x20 [ 43.251434][ T1729] __x64_sys_io_uring_setup+0x5f/0x80 [ 43.251529][ T1729] x64_sys_call+0x22c0/0x2ee0 [ 43.251595][ T1729] do_syscall_64+0x57/0xf0 [ 43.251662][ T1729] ? clear_bhb_loop+0x50/0xa0 [ 43.251755][ T1729] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 43.251869][ T1729] RIP: 0033:0x7f08d13a94d9 [ 43.251923][ T1729] 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 [ 43.251975][ T1729] RSP: 002b:00007f08d226efb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 43.252039][ T1729] RAX: ffffffffffffffda RBX: 0000200000000200 RCX: 00007f08d13a94d9 [ 43.252092][ T1729] RDX: 00002000000002c0 RSI: 0000200000000200 RDI: 0000000000000ec4 [ 43.252136][ T1729] RBP: 00007f08d143804e R08: 0000000000000000 R09: 0000000000000000 [ 43.252179][ T1729] R10: 0000200000000300 R11: 0000000000000206 R12: 00002000000002c0 [ 43.252222][ T1729] R13: 0000200000000300 R14: 0000200000000280 R15: 00007ffe1939b6d8 [ 43.252275][ T1729] [ 43.285983][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.369121][ T36] kauditd_printk_skb: 20 callbacks suppressed [ 43.369353][ T36] audit: type=1400 audit(1794621979.070:339): avc: denied { append } for pid=1731 comm="syz.1.609" name="control" dev="devtmpfs" ino=198 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 43.535147][ T31] usb 5-1: string descriptor 0 read error: -22 [ 43.541554][ T31] usb 5-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 43.552624][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.694681][ T363] veth1_macvtap: left promiscuous mode [ 43.704994][ T363] veth0_vlan: left promiscuous mode [ 43.753827][ T1754] overlayfs: failed to set uuid (162/file2, err=-1); falling back to uuid=null. [ 43.803064][ T36] audit: type=1400 audit(1794621979.520:340): avc: denied { read } for pid=1755 comm="syz.3.619" name="bMaxPacketSize0" dev="configfs" ino=11526 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 43.834287][ T36] audit: type=1400 audit(1794621979.520:341): avc: denied { open } for pid=1755 comm="syz.3.619" path="/163/config/usb_gadget/g1/bMaxPacketSize0" dev="configfs" ino=11526 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 43.864221][ T36] audit: type=1400 audit(1794621979.570:342): avc: denied { write } for pid=1759 comm="syz.1.621" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 43.987515][ T36] audit: type=1400 audit(1794621979.700:343): avc: denied { write } for pid=1767 comm="syz.1.625" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 44.174697][ T31] usb 5-1: current rate 37017 is different from the runtime rate 48000 [ 44.225789][ T1793] rust_binder: 1792:1793 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 44.236226][ T31] rust_binder: 1792: undelivered death notification, 0000000000000002 [ 44.257354][ T1797] netlink: 44 bytes leftover after parsing attributes in process `syz.1.637'. [ 44.266546][ T1797] netlink: 43 bytes leftover after parsing attributes in process `syz.1.637'. [ 44.275527][ T1797] netlink: 'syz.1.637': attribute type 6 has an invalid length. [ 44.284047][ T1797] netlink: 'syz.1.637': attribute type 5 has an invalid length. [ 44.292160][ T1797] netlink: 43 bytes leftover after parsing attributes in process `syz.1.637'. [ 44.392927][ T31] usb 5-1: USB disconnect, device number 2 [ 44.405041][ T36] audit: type=1400 audit(1794621980.120:344): avc: denied { mounton } for pid=1820 comm="syz.1.650" path="/128/file0" dev="tmpfs" ino=723 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 44.453453][ T36] audit: type=1400 audit(1794621980.170:345): avc: denied { ioctl } for pid=1826 comm="syz.1.653" path="/dev/fuse" dev="devtmpfs" ino=23 ioctlcmd=0xe501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 44.530769][ T36] audit: type=1400 audit(1794621980.240:346): avc: denied { ioctl } for pid=1840 comm="syz.1.660" 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 [ 44.698857][ T36] audit: type=1400 audit(1794621980.410:347): avc: denied { bind } for pid=1857 comm="syz.2.666" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 44.903007][ T1891] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 45.202299][ T1952] mtrr: base(0x636f72702f2e000) is not aligned on a size(0x0000) boundary [ 45.226898][ T1957] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 45.381389][ T1971] FAULT_INJECTION: forcing a failure. [ 45.381389][ T1971] name failslab, interval 1, probability 0, space 0, times 0 [ 45.394164][ T1971] CPU: 1 UID: 0 PID: 1971 Comm: syz.2.719 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 45.394203][ T1971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 45.394220][ T1971] Call Trace: [ 45.394227][ T1971] [ 45.394237][ T1971] __dump_stack+0x21/0x30 [ 45.394290][ T1971] dump_stack_lvl+0x140/0x1c0 [ 45.394344][ T1971] ? __cfi_dump_stack_lvl+0x10/0x10 [ 45.394367][ T1971] ? futex_wait+0x2b8/0x7c0 [ 45.394398][ T1971] ? __cfi_futex_wait+0x10/0x10 [ 45.394429][ T1971] dump_stack+0x19/0x20 [ 45.394450][ T1971] should_fail_ex+0x3c2/0x510 [ 45.394485][ T1971] should_failslab+0xac/0x100 [ 45.394512][ T1971] kmem_cache_alloc_noprof+0x42/0x410 [ 45.394547][ T1971] ? dup_fd+0x63/0x9c0 [ 45.394576][ T1971] dup_fd+0x63/0x9c0 [ 45.394599][ T1971] __close_range+0x1ca/0x4e0 [ 45.394624][ T1971] ? __cfi___close_range+0x10/0x10 [ 45.394649][ T1971] ? __kasan_check_write+0x18/0x20 [ 45.394684][ T1971] ? fpregs_restore_userregs+0x11c/0x260 [ 45.394718][ T1971] __x64_sys_close_range+0x7e/0x90 [ 45.394751][ T1971] x64_sys_call+0x1686/0x2ee0 [ 45.394776][ T1971] do_syscall_64+0x57/0xf0 [ 45.394801][ T1971] ? clear_bhb_loop+0x50/0xa0 [ 45.394835][ T1971] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 45.394868][ T1971] RIP: 0033:0x7fabba9a94d9 [ 45.394888][ T1971] 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 [ 45.394907][ T1971] RSP: 002b:00007fabbb7df028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 45.394933][ T1971] RAX: ffffffffffffffda RBX: 00007fabbac25fa0 RCX: 00007fabba9a94d9 [ 45.394950][ T1971] RDX: 0000000000000002 RSI: ffffffffffffffff RDI: ffffffffffffffff [ 45.394966][ T1971] RBP: 00007fabbaa3804e R08: 0000000000000000 R09: 0000000000000000 [ 45.394980][ T1971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.394994][ T1971] R13: 00007fabbac26038 R14: 00007fabbac25fa0 R15: 00007fff167bdd28 [ 45.395014][ T1971] [ 45.703489][ T1985] Mass Storage Function, version: 2009/09/11 [ 45.709558][ T1985] LUN: removable file: (no medium) [ 45.889635][ T36] audit: type=1400 audit(1794621981.600:348): avc: denied { read } for pid=2013 comm="syz.1.738" name="msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 46.144843][ T2048] fuse: Bad value for 'fd' [ 46.365079][ T2078] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 46.590523][ T361] Bluetooth: hci0: Frame reassembly failed (-84) [ 47.181243][ T2139] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 47.392101][ T2153] rust_binder: validate_parent_fixup: new_min_offset=32, sg_entry.length=0 [ 47.401633][ T2153] rust_binder: 2152:2153 error while translating object: EINVAL [ 47.409399][ T2153] rust_binder: 2152:2153 transaction async to 2152:0 failed EINVAL, code 0 size 104-24 line thread.rs:955 [ 47.423074][ T45] rust_binder: 2152: undelivered TRANSACTION_ERROR: 29201 [ 47.801969][ T2184] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 47.818760][ T2184] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 47.867945][ T2188] kvm: kvm [2187]: vcpu2, guest rIP: 0xfff0 Unhandled RDMSR(0x4000001f) [ 48.141859][ T2236] netlink: 'syz.2.843': attribute type 4 has an invalid length. [ 48.283442][ T2248] bridge0: entered allmulticast mode [ 48.289060][ T2248] bridge0: left allmulticast mode [ 48.591320][ T55] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 48.597568][ T2119] Bluetooth: hci0: command 0x1003 tx timeout [ 48.841256][ T66] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 48.948032][ T2311] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 48.978685][ T312] smpboot: CPU 1 is now offline [ 48.991515][ T2313] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 49.003153][ T66] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 49.035713][ T66] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.059223][ T66] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 49.079463][ T66] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 49.105669][ T66] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 49.124866][ T66] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.142599][ T66] usb 4-1: config 0 descriptor?? [ 49.232691][ T2323] FAULT_INJECTION: forcing a failure. [ 49.232691][ T2323] name failslab, interval 1, probability 0, space 0, times 0 [ 49.245496][ T2323] CPU: 0 UID: 0 PID: 2323 Comm: syz.4.884 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 49.245524][ T2323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 49.245535][ T2323] Call Trace: [ 49.245541][ T2323] [ 49.245547][ T2323] __dump_stack+0x21/0x30 [ 49.245567][ T2323] dump_stack_lvl+0x140/0x1c0 [ 49.245583][ T2323] ? __cfi_dump_stack_lvl+0x10/0x10 [ 49.245600][ T2323] dump_stack+0x19/0x20 [ 49.245613][ T2323] should_fail_ex+0x3c2/0x510 [ 49.245630][ T2323] should_failslab+0xac/0x100 [ 49.245647][ T2323] __kmalloc_cache_node_noprof+0x46/0x430 [ 49.245673][ T2323] ? __get_vm_area_node+0x150/0x390 [ 49.245694][ T2323] ? kernel_text_address+0xa9/0xe0 [ 49.245719][ T2323] __get_vm_area_node+0x150/0x390 [ 49.245740][ T2323] ? arch_stack_walk+0x10a/0x170 [ 49.245759][ T2323] __vmalloc_node_range_noprof+0x340/0x1300 [ 49.245781][ T2323] ? bpf_prog_alloc_no_stats+0x67/0x770 [ 49.245802][ T2323] ? try_to_wake_up+0x1082/0x1d50 [ 49.245824][ T2323] ? kasan_save_track+0x4f/0x80 [ 49.245871][ T2323] ? kasan_save_track+0x3e/0x80 [ 49.245887][ T2323] ? kasan_save_alloc_info+0x3a/0x50 [ 49.245910][ T2323] ? __kasan_kmalloc+0x96/0xb0 [ 49.245927][ T2323] ? __kmalloc_cache_noprof+0x23c/0x470 [ 49.245953][ T2323] ? do_syscall_64+0x57/0xf0 [ 49.245971][ T2323] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 49.245995][ T2323] ? bpf_prog_alloc_no_stats+0x67/0x770 [ 49.246015][ T2323] __vmalloc_noprof+0x104/0x1d0 [ 49.246036][ T2323] ? bpf_prog_alloc_no_stats+0x67/0x770 [ 49.246055][ T2323] ? __cfi___vmalloc_noprof+0x10/0x10 [ 49.246078][ T2323] bpf_prog_alloc_no_stats+0x67/0x770 [ 49.246098][ T2323] bpf_prog_alloc+0x44/0x220 [ 49.246115][ T2323] ? bpf_prog_create_from_user+0x21/0x2b0 [ 49.246138][ T2323] bpf_prog_create_from_user+0xac/0x2b0 [ 49.246159][ T2323] ? __cfi_seccomp_check_filter+0x10/0x10 [ 49.246177][ T2323] do_seccomp+0x79e/0xf20 [ 49.246193][ T2323] ? __se_sys_futex+0x13c/0x320 [ 49.246212][ T2323] ? prctl_set_seccomp+0x80/0x80 [ 49.246228][ T2323] ? xfd_validate_state+0x68/0x140 [ 49.246243][ T2323] ? __kasan_check_write+0x18/0x20 [ 49.246267][ T2323] ? fpregs_restore_userregs+0x11c/0x260 [ 49.246290][ T2323] __x64_sys_seccomp+0x7f/0x90 [ 49.246305][ T2323] x64_sys_call+0x249b/0x2ee0 [ 49.246323][ T2323] do_syscall_64+0x57/0xf0 [ 49.246340][ T2323] ? clear_bhb_loop+0x50/0xa0 [ 49.246364][ T2323] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 49.246387][ T2323] RIP: 0033:0x7f4e1d9a94d9 [ 49.246401][ T2323] 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 [ 49.246415][ T2323] RSP: 002b:00007f4e1e875028 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 49.246433][ T2323] RAX: ffffffffffffffda RBX: 00007f4e1dc25fa0 RCX: 00007f4e1d9a94d9 [ 49.246446][ T2323] RDX: 0000200000000040 RSI: 0000000000000007 RDI: 0000000000000001 [ 49.246457][ T2323] RBP: 00007f4e1da3804e R08: 0000000000000000 R09: 0000000000000000 [ 49.246467][ T2323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.246477][ T2323] R13: 00007f4e1dc26038 R14: 00007f4e1dc25fa0 R15: 00007fffd3d843c8 [ 49.246491][ T2323] [ 49.246546][ T2323] syz.4.884: vmalloc error: size 4096, vm_struct allocation failed, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null) [ 49.586214][ T36] kauditd_printk_skb: 5 callbacks suppressed [ 49.586235][ T36] audit: type=1400 audit(1794621985.300:354): avc: denied { map } for pid=2326 comm="syz.2.886" path="socket:[14389]" dev="sockfs" ino=14389 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 49.610610][ T2323] ,cpuset=syz4,mems_allowed=0 [ 49.629582][ T36] audit: type=1400 audit(1794621985.300:355): avc: denied { read } for pid=2326 comm="syz.2.886" path="socket:[14389]" dev="sockfs" ino=14389 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 49.663265][ T2323] CPU: 0 UID: 0 PID: 2323 Comm: syz.4.884 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 49.663293][ T2323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 49.663304][ T2323] Call Trace: [ 49.663311][ T2323] [ 49.663318][ T2323] __dump_stack+0x21/0x30 [ 49.663338][ T2323] dump_stack_lvl+0x140/0x1c0 [ 49.663356][ T2323] ? __cfi_dump_stack_lvl+0x10/0x10 [ 49.663373][ T2323] dump_stack+0x19/0x20 [ 49.663387][ T2323] warn_alloc+0x1e7/0x2c0 [ 49.663407][ T2323] ? __kasan_kmalloc+0x28/0xb0 [ 49.663425][ T2323] ? __cfi_warn_alloc+0x10/0x10 [ 49.663444][ T2323] ? __get_vm_area_node+0x150/0x390 [ 49.663466][ T2323] ? __get_vm_area_node+0x382/0x390 [ 49.663488][ T2323] __vmalloc_node_range_noprof+0x365/0x1300 [ 49.663512][ T2323] ? try_to_wake_up+0x1082/0x1d50 [ 49.663535][ T2323] ? kasan_save_track+0x4f/0x80 [ 49.663549][ T2323] ? kasan_save_track+0x3e/0x80 [ 49.663564][ T2323] ? kasan_save_alloc_info+0x3a/0x50 [ 49.663586][ T2323] ? __kasan_kmalloc+0x96/0xb0 [ 49.663602][ T2323] ? __kmalloc_cache_noprof+0x23c/0x470 [ 49.663628][ T2323] ? do_syscall_64+0x57/0xf0 [ 49.663649][ T2323] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 49.663676][ T2323] ? bpf_prog_alloc_no_stats+0x67/0x770 [ 49.663696][ T2323] __vmalloc_noprof+0x104/0x1d0 [ 49.663717][ T2323] ? bpf_prog_alloc_no_stats+0x67/0x770 [ 49.663736][ T2323] ? __cfi___vmalloc_noprof+0x10/0x10 [ 49.663759][ T2323] bpf_prog_alloc_no_stats+0x67/0x770 [ 49.663781][ T2323] bpf_prog_alloc+0x44/0x220 [ 49.663805][ T2323] ? bpf_prog_create_from_user+0x21/0x2b0 [ 49.663828][ T2323] bpf_prog_create_from_user+0xac/0x2b0 [ 49.663850][ T2323] ? __cfi_seccomp_check_filter+0x10/0x10 [ 49.663868][ T2323] do_seccomp+0x79e/0xf20 [ 49.663885][ T2323] ? __se_sys_futex+0x13c/0x320 [ 49.663903][ T2323] ? prctl_set_seccomp+0x80/0x80 [ 49.663919][ T2323] ? xfd_validate_state+0x68/0x140 [ 49.663935][ T2323] ? __kasan_check_write+0x18/0x20 [ 49.663959][ T2323] ? fpregs_restore_userregs+0x11c/0x260 [ 49.663982][ T2323] __x64_sys_seccomp+0x7f/0x90 [ 49.663997][ T2323] x64_sys_call+0x249b/0x2ee0 [ 49.664015][ T2323] do_syscall_64+0x57/0xf0 [ 49.664032][ T2323] ? clear_bhb_loop+0x50/0xa0 [ 49.664056][ T2323] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 49.664078][ T2323] RIP: 0033:0x7f4e1d9a94d9 [ 49.664092][ T2323] 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 [ 49.664106][ T2323] RSP: 002b:00007f4e1e875028 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 49.664124][ T2323] RAX: ffffffffffffffda RBX: 00007f4e1dc25fa0 RCX: 00007f4e1d9a94d9 [ 49.664136][ T2323] RDX: 0000200000000040 RSI: 0000000000000007 RDI: 0000000000000001 [ 49.664147][ T2323] RBP: 00007f4e1da3804e R08: 0000000000000000 R09: 0000000000000000 [ 49.664157][ T2323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.664167][ T2323] R13: 00007f4e1dc26038 R14: 00007f4e1dc25fa0 R15: 00007fffd3d843c8 [ 49.664181][ T2323] [ 49.664196][ T2323] Mem-Info: [ 49.984500][ T66] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 49.992176][ T66] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 49.999587][ T66] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 50.007430][ T66] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 50.071046][ T66] plantronics 0003:047F:FFFF.0004: hiddev96,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 50.099666][ T2331] device-mapper: table: 252:1: crypt: Integrity profile not supported. (-EINVAL) [ 50.121296][ T2331] device-mapper: ioctl: error adding target to table [ 50.171289][ T2323] active_anon:7706 inactive_anon:2 isolated_anon:0 [ 50.171289][ T2323] active_file:18318 inactive_file:2313 isolated_file:0 [ 50.171289][ T2323] unevictable:0 dirty:413 writeback:0 [ 50.171289][ T2323] slab_reclaimable:5823 slab_unreclaimable:70501 [ 50.171289][ T2323] mapped:24595 shmem:232 pagetables:1341 [ 50.171289][ T2323] sec_pagetables:0 bounce:0 [ 50.171289][ T2323] kernel_misc_reclaimable:0 [ 50.171289][ T2323] free:1526768 free_pcp:1361 free_cma:0 [ 50.275067][ T36] audit: type=1400 audit(1794621985.990:356): avc: denied { write } for pid=2355 comm="syz.2.898" name="kmsg" dev="devtmpfs" ino=9 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kmsg_device_t tclass=chr_file permissive=1 [ 50.283474][ T555] usb 4-1: USB disconnect, device number 4 [ 50.321886][ T2323] Node 0 active_anon:39680kB inactive_anon:8kB active_file:73272kB inactive_file:9252kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:109500kB dirty:1660kB writeback:0kB shmem:12000kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:6372kB pagetables:3908kB sec_pagetables:0kB all_unreclaimable? no [ 50.355619][ T36] audit: type=1326 audit(1794621986.070:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2351 comm="syz.1.896" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1097a94d9 code=0x7ffc0000 [ 50.380869][ T36] audit: type=1326 audit(1794621986.070:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2351 comm="syz.1.896" exe="/root/ci2-android-6-12-rust/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe1097a94d9 code=0x7ffc0000 [ 50.384721][ T2323] DMA32 free:2954920kB boost:0kB min:19052kB low:23812kB high:28572kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2954988kB mlocked:0kB bounce:0kB free_pcp:68kB local_pcp:68kB free_cma:0kB [ 50.516483][ T2323] lowmem_reserve[]: 0 3920 3920 [ 50.534635][ T2323] Normal free:3147080kB boost:0kB min:26000kB low:32500kB high:39000kB reserved_highatomic:0KB free_highatomic:0KB active_anon:28272kB inactive_anon:8kB active_file:73272kB inactive_file:9232kB unevictable:0kB writepending:1660kB present:5242880kB managed:4014840kB mlocked:0kB bounce:0kB free_pcp:14584kB local_pcp:14096kB free_cma:0kB [ 50.606641][ T2323] lowmem_reserve[]: 0 0 0 [ 50.611037][ T2323] DMA32: 4*4kB (M) 3*8kB (M) 4*16kB (M) 4*32kB (M) 5*64kB (M) 5*128kB (M) 4*256kB (M) 5*512kB (M) 5*1024kB (UM) 4*2048kB (M) 717*4096kB (M) = 2954920kB [ 50.669140][ T2323] Normal: 489*4kB (UM) 523*8kB (UME) 478*16kB (UME) 185*32kB (UME) 440*64kB (UME) 65*128kB (UME) 22*256kB (UME) 11*512kB (UME) 9*1024kB (ME) 3*2048kB (UME) 748*4096kB (UM) = 3146620kB [ 50.690574][ T2381] FAULT_INJECTION: forcing a failure. [ 50.690574][ T2381] name failslab, interval 1, probability 0, space 0, times 0 [ 50.717549][ T2381] CPU: 0 UID: 0 PID: 2381 Comm: syz.1.909 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 50.717576][ T2381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 50.717587][ T2381] Call Trace: [ 50.717592][ T2381] [ 50.717598][ T2381] __dump_stack+0x21/0x30 [ 50.717618][ T2381] dump_stack_lvl+0x140/0x1c0 [ 50.717633][ T2381] ? __cfi_dump_stack_lvl+0x10/0x10 [ 50.717650][ T2381] dump_stack+0x19/0x20 [ 50.717664][ T2381] should_fail_ex+0x3c2/0x510 [ 50.717680][ T2381] should_failslab+0xac/0x100 [ 50.717698][ T2381] kmem_cache_alloc_noprof+0x42/0x410 [ 50.717722][ T2381] ? key_alloc+0x2ee/0x1060 [ 50.717743][ T2381] ? key_user_lookup+0x263/0x4f0 [ 50.717764][ T2381] key_alloc+0x2ee/0x1060 [ 50.717786][ T2381] keyring_alloc+0x4b/0xc0 [ 50.717809][ T2381] join_session_keyring+0x121/0x440 [ 50.717829][ T2381] ? lookup_user_key+0x548/0x1230 [ 50.717848][ T2381] lookup_user_key+0x54f/0x1230 [ 50.717869][ T2381] ? __cfi_lookup_user_key+0x10/0x10 [ 50.717887][ T2381] ? do_futex+0x32a/0x510 [ 50.717905][ T2381] ? __cfi_lookup_user_key_possessed+0x10/0x10 [ 50.717927][ T2381] ? strncpy_from_user+0x14f/0x280 [ 50.717942][ T2381] __se_sys_add_key+0x317/0x4b0 [ 50.717958][ T2381] ? __x64_sys_add_key+0xf0/0xf0 [ 50.717974][ T2381] ? __kasan_check_write+0x18/0x20 [ 50.717998][ T2381] ? fpregs_restore_userregs+0x11c/0x260 [ 50.718021][ T2381] __x64_sys_add_key+0xc3/0xf0 [ 50.718036][ T2381] x64_sys_call+0x195f/0x2ee0 [ 50.718053][ T2381] do_syscall_64+0x57/0xf0 [ 50.718071][ T2381] ? clear_bhb_loop+0x50/0xa0 [ 50.718094][ T2381] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 50.718117][ T2381] RIP: 0033:0x7fe1097a94d9 [ 50.718131][ T2381] 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 [ 50.718145][ T2381] RSP: 002b:00007fe10a69f028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 50.718162][ T2381] RAX: ffffffffffffffda RBX: 00007fe109a25fa0 RCX: 00007fe1097a94d9 [ 50.718174][ T2381] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 50.718184][ T2381] RBP: 00007fe10983804e R08: fffffffffffffffd R09: 0000000000000000 [ 50.718196][ T2381] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.718206][ T2381] R13: 00007fe109a26038 R14: 00007fe109a25fa0 R15: 00007ffea479f3e8 [ 50.718220][ T2381] [ 50.963110][ T2323] 20797 total pagecache pages [ 50.967832][ T2323] 2 pages in swap cache [ 50.972043][ T2323] Free swap = 124608kB [ 50.976253][ T2323] Total swap = 124996kB [ 50.980410][ T2323] 2097051 pages RAM [ 50.984351][ T2323] 0 pages HighMem/MovableOnly [ 50.989077][ T2323] 354594 pages reserved [ 50.993424][ T2323] 0 pages cma reserved [ 50.999535][ T2323] Memory allocations: [ 51.003584][ T2323] 0 B 0 init/main.c:1477 func:do_initcalls [ 51.010872][ T2323] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 51.019050][ T2323] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 51.026798][ T2323] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 51.034814][ T2323] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 51.042887][ T2323] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 51.051551][ T2323] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 51.059513][ T2323] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 51.067483][ T2323] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 51.075625][ T2323] 0 B 0 init/initramfs.c:101 func:find_link [ 51.257057][ T66] rust_binder: 2403: undelivered TRANSACTION_COMPLETE [ 51.263994][ T66] rust_binder: 2403: undelivered TRANSACTION_COMPLETE [ 51.281539][ T66] rust_binder: 2403: undelivered TRANSACTION_COMPLETE [ 51.307320][ T36] audit: type=1400 audit(1794621987.020:359): avc: denied { mounton } for pid=2405 comm="syz.4.921" path="/51/file0" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=dir permissive=1 [ 51.308785][ T66] rust_binder: 2403: undelivered TRANSACTION_COMPLETE [ 51.336466][ T555] rust_binder: 2403: undelivered transaction 30, process died [ 51.344050][ T555] rust_binder: 2403: undelivered transaction 31, process died [ 51.371156][ T555] rust_binder: 2403: undelivered transaction 32, process died [ 51.411344][ T555] rust_binder: 2403: undelivered transaction 33, process died [ 51.435617][ T555] rust_binder: 2403: undelivered transaction 34, process died [ 51.459570][ T66] rust_binder: 2403: undelivered TRANSACTION_COMPLETE [ 51.475918][ T555] rust_binder: 2403: undelivered transaction 35, process died [ 51.495152][ T66] rust_binder: 2403: undelivered TRANSACTION_COMPLETE [ 51.510689][ T555] rust_binder: 2403: undelivered transaction 36, process died [ 51.528793][ T2420] loop7: detected capacity change from 0 to 7 [ 51.537110][ T66] rust_binder: 2403: undelivered TRANSACTION_COMPLETE [ 51.548386][ T555] rust_binder: 2403: undelivered transaction 28, process died [ 51.564852][ T66] rust_binder: 2403: undelivered TRANSACTION_COMPLETE [ 51.575538][ T2423] bridge0: port 3(veth0_to_bridge) entered blocking state [ 51.587825][ T66] rust_binder: 2403: undelivered TRANSACTION_COMPLETE [ 51.599395][ C1] invalid error, dev loop7, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 51.601517][ T2423] bridge0: port 3(veth0_to_bridge) entered disabled state [ 51.609208][ C1] Buffer I/O error on dev loop7, logical block 0, lost async page write [ 51.632970][ T2423] veth0_to_bridge: entered allmulticast mode [ 51.646451][ T2423] veth0_to_bridge: entered promiscuous mode [ 51.660149][ T2423] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 51.703911][ T2423] bridge0: port 3(veth0_to_bridge) entered blocking state [ 51.711107][ T2423] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 52.051272][ T555] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 52.070342][ T2464] sd 0:0:1:0: PR command failed: 1026 [ 52.080410][ T2464] sd 0:0:1:0: Sense Key : 0x5 [current] [ 52.112576][ T2464] sd 0:0:1:0: ASC=0x20 ASCQ=0x0 [ 52.201225][ T555] usb 4-1: Using ep0 maxpacket: 8 [ 52.223692][ T555] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 52.250901][ T555] usb 4-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 52.311244][ T555] usb 4-1: config 0 interface 0 has no altsetting 0 [ 52.335318][ T555] usb 4-1: New USB device found, idVendor=0c16, idProduct=0003, bcdDevice= 0.00 [ 52.371023][ T555] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.400477][ T555] usb 4-1: config 0 descriptor?? [ 52.631292][ T10] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 52.782283][ T10] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.794803][ T10] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.00 [ 52.804020][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.812082][ T10] usb 5-1: Product: syz [ 52.816335][ T10] usb 5-1: Manufacturer: syz [ 52.820938][ T10] usb 5-1: SerialNumber: syz [ 52.826140][ T2437] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.835516][ T2437] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.844561][ T10] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 52.852236][ T10] cdc_wdm 5-1:1.0: Unknown control protocol [ 52.858406][ T555] usbhid 4-1:0.0: can't add hid device: -71 [ 52.865425][ T555] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 52.874270][ T555] usb 4-1: USB disconnect, device number 5 [ 52.974925][ T36] audit: type=1326 audit(1794621988.690:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2503 comm="syz.2.966" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fabba9a94d9 code=0x0 [ 53.000185][ T36] audit: type=1400 audit(1794621988.710:361): avc: denied { ioctl } for pid=2505 comm="syz.1.967" path="socket:[15033]" dev="sockfs" ino=15033 ioctlcmd=0x53 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.045250][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 53.246065][ T555] usb 5-1: USB disconnect, device number 3 [ 53.380509][ T2516] FAULT_INJECTION: forcing a failure. [ 53.380509][ T2516] name failslab, interval 1, probability 0, space 0, times 0 [ 53.394420][ T2516] CPU: 0 UID: 0 PID: 2516 Comm: syz.3.971 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 53.394446][ T2516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 53.394464][ T2516] Call Trace: [ 53.394470][ T2516] [ 53.394476][ T2516] __dump_stack+0x21/0x30 [ 53.394495][ T2516] dump_stack_lvl+0x140/0x1c0 [ 53.394511][ T2516] ? __cfi_dump_stack_lvl+0x10/0x10 [ 53.394527][ T2516] dump_stack+0x19/0x20 [ 53.394541][ T2516] should_fail_ex+0x3c2/0x510 [ 53.394556][ T2516] should_failslab+0xac/0x100 [ 53.394574][ T2516] kmem_cache_alloc_lru_noprof+0x44/0x410 [ 53.394599][ T2516] ? __d_alloc+0x42/0x8c0 [ 53.394622][ T2516] __d_alloc+0x42/0x8c0 [ 53.394645][ T2516] ? kernel_text_address+0xa9/0xe0 [ 53.394671][ T2516] d_alloc_parallel+0xe4/0x1370 [ 53.394685][ T2516] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 53.394701][ T2516] ? avc_has_perm_noaudit+0x26b/0x360 [ 53.394720][ T2516] ? __asan_memcpy+0x5a/0x80 [ 53.394744][ T2516] ? selinux_inode_permission+0x3f2/0x5d0 [ 53.394767][ T2516] ? __cfi_d_alloc_parallel+0x10/0x10 [ 53.394791][ T2516] ? __cfi_selinux_inode_permission+0x10/0x10 [ 53.394813][ T2516] ? number+0xc9d/0xf00 [ 53.394829][ T2516] ? make_vfsuid+0x4d/0xa0 [ 53.394851][ T2516] ? generic_permission+0x1ec/0x590 [ 53.394867][ T2516] __lookup_slow+0x150/0x420 [ 53.394884][ T2516] ? __d_lookup+0x4e8/0x550 [ 53.394898][ T2516] ? lookup_one_len+0x300/0x300 [ 53.394915][ T2516] ? lookup_one_common+0x320/0x470 [ 53.394934][ T2516] lookup_one_len+0x1a1/0x300 [ 53.394952][ T2516] ? __cfi_lookup_one_len+0x10/0x10 [ 53.394973][ T2516] ? down_write+0xee/0x2b0 [ 53.394996][ T2516] ? __cfi_down_write+0x10/0x10 [ 53.395020][ T2516] binderfs_create_dentry+0x27/0x90 [ 53.395041][ T2516] rust_binderfs_create_file+0x65/0x360 [ 53.395062][ T2516] rust_binderfs_create_proc_file+0x12a/0x1a0 [ 53.395083][ T2516] ? __cfi_rust_binderfs_create_proc_file+0x10/0x10 [ 53.395104][ T2516] ? mutex_unlock+0x90/0x240 [ 53.395125][ T2516] ? _RNvMs0_NtNtCsbuTvttuFvbr_6kernel5alloc4kvecINtB5_3VecINtNtNtB9_4sync3arc3ArcNtNtCswPamI0U300_11rust_binder7context7ContextENtNtB7_9allocator8KVmallocE7reserveB1g_+0x130/0x3f0 [ 53.395176][ T2516] _RNvCswPamI0U300_11rust_binder16rust_binder_open+0x12ae/0x1d00 [ 53.395196][ T2516] ? __cfi__RNvCswPamI0U300_11rust_binder16rust_binder_open+0x10/0x10 [ 53.395217][ T2516] ? bpf_lsm_file_open+0xd/0x20 [ 53.395235][ T2516] ? __cfi__RNvCswPamI0U300_11rust_binder16rust_binder_open+0x10/0x10 [ 53.395253][ T2516] do_dentry_open+0x97f/0x1510 [ 53.395276][ T2516] vfs_open+0x86/0x240 [ 53.395294][ T2516] ? __cfi_vfs_open+0x10/0x10 [ 53.395313][ T2516] ? may_open+0x352/0x430 [ 53.395331][ T2516] path_openat+0x2c49/0x35a0 [ 53.395352][ T2516] ? kasan_save_alloc_info+0x3a/0x50 [ 53.395375][ T2516] ? getname+0x1b/0x30 [ 53.395389][ T2516] ? x64_sys_call+0xe69/0x2ee0 [ 53.395406][ T2516] ? do_syscall_64+0x57/0xf0 [ 53.395425][ T2516] ? do_filp_open+0x440/0x440 [ 53.395445][ T2516] do_filp_open+0x1f2/0x440 [ 53.395470][ T2516] ? __cfi_do_filp_open+0x10/0x10 [ 53.395493][ T2516] ? alloc_fd+0x4c1/0x570 [ 53.395509][ T2516] do_sys_openat2+0x134/0x1d0 [ 53.395530][ T2516] ? fput+0x1a4/0x230 [ 53.395549][ T2516] ? do_sys_open+0x100/0x100 [ 53.395571][ T2516] __x64_sys_openat+0x13a/0x170 [ 53.395593][ T2516] x64_sys_call+0xe69/0x2ee0 [ 53.395610][ T2516] do_syscall_64+0x57/0xf0 [ 53.395626][ T2516] ? clear_bhb_loop+0x50/0xa0 [ 53.395651][ T2516] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 53.395674][ T2516] RIP: 0033:0x7f08d13a94d9 [ 53.395687][ T2516] 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 [ 53.395701][ T2516] RSP: 002b:00007f08d226f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 53.395719][ T2516] RAX: ffffffffffffffda RBX: 00007f08d1625fa0 RCX: 00007f08d13a94d9 [ 53.395731][ T2516] RDX: 0000000000000000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 53.395743][ T2516] RBP: 00007f08d143804e R08: 0000000000000000 R09: 0000000000000000 [ 53.395753][ T2516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 53.395763][ T2516] R13: 00007f08d1626038 R14: 00007f08d1625fa0 R15: 00007ffe1939b6d8 [ 53.395777][ T2516] [ 53.945421][ T36] audit: type=1400 audit(1794621989.660:362): avc: denied { getopt } for pid=2536 comm="syz.3.980" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 54.672572][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 54.684960][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 54.697297][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 54.709607][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 54.721983][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 54.734253][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 54.746719][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 54.758952][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 54.776581][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 54.788863][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 55.733545][ T555] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 56.471646][ T555] usb 5-1: device descriptor read/64, error -71 [ 57.576812][ T555] usb 5-1: device descriptor read/64, error -71 [ 59.681316][ C0] net_ratelimit: 76886 callbacks suppressed [ 59.681335][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 59.699446][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 59.711641][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 59.723879][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 59.736003][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 59.748274][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 59.760485][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 59.772642][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 59.784786][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 59.796922][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 61.746722][ C0] sched: DL replenish lagged too much [ 64.691322][ C0] net_ratelimit: 92470 callbacks suppressed [ 64.691340][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 64.709322][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 64.721413][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 64.733573][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 64.745721][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 64.757788][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 64.769898][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 64.782172][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 64.794466][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 64.809090][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 67.515282][ T2578] input: syz0 as /devices/virtual/input/input12 [ 68.973760][ T36] audit: type=1400 audit(1794622004.690:363): avc: denied { append } for pid=2577 comm="syz.1.998" name="event3" dev="devtmpfs" ino=531 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 69.701294][ C0] net_ratelimit: 81830 callbacks suppressed [ 69.701312][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 69.719312][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 69.731463][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 69.743716][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 69.755854][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 69.768343][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 69.780476][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 69.792602][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 69.804749][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 69.816905][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 71.623808][ T36] audit: type=1400 audit(1794622007.340:364): avc: denied { bind } for pid=2588 comm="syz.2.1003" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 73.482974][ T2595] raw_sendmsg: syz.1.1006 forgot to set AF_INET. Fix it! [ 74.711408][ C0] net_ratelimit: 82118 callbacks suppressed [ 74.711426][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 74.729458][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 74.741705][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 74.753897][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 74.766014][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 74.778105][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 74.790237][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 74.802581][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 74.815000][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 74.827140][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 75.224990][ T36] audit: type=1400 audit(1794622010.940:365): avc: denied { read } for pid=2598 comm="syz.3.1007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 75.312295][ T36] audit: type=1400 audit(1794622011.030:366): avc: denied { setopt } for pid=2598 comm="syz.3.1007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 79.721239][ C0] net_ratelimit: 88615 callbacks suppressed [ 79.721261][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 79.739273][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 79.751428][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 79.763543][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 79.775617][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 79.787717][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 79.799815][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 79.812001][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 79.824060][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 79.836093][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 84.731315][ C0] net_ratelimit: 93725 callbacks suppressed [ 84.731335][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 84.749450][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 84.761536][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 84.773727][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 84.785936][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 84.798118][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 84.810400][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 84.822532][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 84.834731][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 84.846817][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 89.741205][ C0] net_ratelimit: 80244 callbacks suppressed [ 89.741223][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 89.759335][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 89.771431][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 89.784272][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 89.796524][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 89.808599][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 89.820749][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 89.832885][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 89.845210][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 89.857562][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 94.751246][ C0] net_ratelimit: 85604 callbacks suppressed [ 94.751276][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 94.769513][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 94.781922][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 94.794007][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 94.806125][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 94.818285][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 94.830404][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 94.842473][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 94.854665][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 94.866814][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 96.289551][ T2618] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.296955][ T2618] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.304350][ T2618] bridge_slave_0: entered allmulticast mode [ 96.310787][ T2618] bridge_slave_0: entered promiscuous mode [ 96.322237][ T2618] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.329375][ T2618] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.336766][ T2618] bridge_slave_1: entered allmulticast mode [ 96.343364][ T2618] bridge_slave_1: entered promiscuous mode [ 96.372150][ T2624] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.379410][ T2624] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.386775][ T2624] bridge_slave_0: entered allmulticast mode [ 96.393349][ T2624] bridge_slave_0: entered promiscuous mode [ 96.412591][ T2624] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.419693][ T2624] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.427545][ T2624] bridge_slave_1: entered allmulticast mode [ 96.434415][ T2624] bridge_slave_1: entered promiscuous mode [ 96.517937][ T2618] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.525170][ T2618] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.532522][ T2618] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.539585][ T2618] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.578565][ T2624] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.585680][ T2624] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.593026][ T2624] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.600093][ T2624] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.632534][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.643571][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.652157][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.662168][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.706473][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.713601][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.721802][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.728969][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.785423][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.792530][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.805544][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.812641][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.832480][ T2618] veth0_vlan: entered promiscuous mode [ 96.867080][ T2618] veth1_macvtap: entered promiscuous mode [ 96.893364][ T2624] veth0_vlan: entered promiscuous mode [ 96.934163][ T2624] veth1_macvtap: entered promiscuous mode [ 96.979560][ T36] audit: type=1400 audit(1794622032.690:367): avc: denied { transition } for pid=2634 comm="syz.5.1018" path="/0/file0" dev="tmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=process permissive=1 [ 97.046580][ T36] audit: type=1400 audit(1794622032.690:368): avc: denied { entrypoint } for pid=2634 comm="syz.5.1018" path="/0/file0" dev="tmpfs" ino=19 scontext=system_u:object_r:hugetlbfs_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 97.105756][ T36] audit: type=1400 audit(1794622032.690:369): avc: denied { noatsecure } for pid=2634 comm="syz.5.1018" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=process permissive=1 [ 97.391392][ T45] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 97.562216][ T45] usb 7-1: Using ep0 maxpacket: 32 [ 97.568614][ T45] usb 7-1: config 0 has an invalid interface number: 184 but max is 0 [ 97.577166][ T45] usb 7-1: config 0 has no interface number 0 [ 97.583589][ T45] usb 7-1: config 0 interface 184 has no altsetting 0 [ 97.592287][ T45] usb 7-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 97.601501][ T45] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.609572][ T45] usb 7-1: Product: syz [ 97.614152][ T45] usb 7-1: Manufacturer: syz [ 97.618824][ T45] usb 7-1: SerialNumber: syz [ 97.635063][ T45] usb 7-1: config 0 descriptor?? [ 97.642959][ T45] smsc75xx v1.0.0 [ 98.245532][ T45] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 98.256497][ T45] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 98.467947][ T45] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 98.491221][ T45] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 98.511437][ T45] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 98.526511][ T45] smsc75xx 7-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 98.543442][ T45] smsc75xx 7-1:0.184: probe with driver smsc75xx failed with error -71 [ 98.558890][ T45] usb 7-1: USB disconnect, device number 2 [ 98.943139][ T2659] netlink: 'syz.3.1020': attribute type 1 has an invalid length. [ 99.030091][ T36] audit: type=1400 audit(1794622034.740:370): avc: denied { read } for pid=2664 comm="syz.6.1033" path="socket:[16817]" dev="sockfs" ino=16817 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 99.082108][ T363] bridge_slave_1: left allmulticast mode [ 99.087883][ T363] bridge_slave_1: left promiscuous mode [ 99.093787][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.103788][ T363] bridge_slave_0: left allmulticast mode [ 99.117834][ T363] bridge_slave_0: left promiscuous mode [ 99.129883][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.268529][ T363] veth1_macvtap: left promiscuous mode [ 99.274230][ T363] veth0_vlan: left promiscuous mode [ 99.471373][ T36] audit: type=1400 audit(1794622035.180:371): avc: denied { ioctl } for pid=2679 comm="syz.3.1032" path="socket:[15683]" dev="sockfs" ino=15683 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 99.653689][ T36] audit: type=1400 audit(1794622035.370:372): avc: denied { mounton } for pid=2686 comm="syz.6.1041" path="/10/file0" dev="tmpfs" ino=70 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 99.761235][ C0] net_ratelimit: 60660 callbacks suppressed [ 99.761251][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 99.779359][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 99.791518][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:16:95:db:93:02:68, vlan:0) [ 99.803644][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 99.815878][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 99.828064][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 99.840176][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 99.852281][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 99.864304][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 99.876562][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 100.354764][ T2711] new mount options do not match the existing superblock, will be ignored [ 101.404541][ T2726] FAULT_INJECTION: forcing a failure. [ 101.404541][ T2726] name failslab, interval 1, probability 0, space 0, times 0 [ 101.419579][ T2726] CPU: 1 UID: 0 PID: 2726 Comm: syz.5.1060 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 101.419615][ T2726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 101.419632][ T2726] Call Trace: [ 101.419639][ T2726] [ 101.419648][ T2726] __dump_stack+0x21/0x30 [ 101.419676][ T2726] dump_stack_lvl+0x140/0x1c0 [ 101.419699][ T2726] ? __cfi_dump_stack_lvl+0x10/0x10 [ 101.419722][ T2726] ? __cfi_do_futex+0x10/0x10 [ 101.419748][ T2726] ? mutex_unlock+0x90/0x240 [ 101.419802][ T2726] dump_stack+0x19/0x20 [ 101.419823][ T2726] should_fail_ex+0x3c2/0x510 [ 101.419846][ T2726] should_failslab+0xac/0x100 [ 101.419872][ T2726] __kmalloc_cache_noprof+0x41/0x470 [ 101.419909][ T2726] ? do_eventfd+0x88/0x390 [ 101.419945][ T2726] do_eventfd+0x88/0x390 [ 101.419980][ T2726] __x64_sys_eventfd+0x3d/0x50 [ 101.420014][ T2726] x64_sys_call+0x2503/0x2ee0 [ 101.420039][ T2726] do_syscall_64+0x57/0xf0 [ 101.420063][ T2726] ? clear_bhb_loop+0x50/0xa0 [ 101.420097][ T2726] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 101.420130][ T2726] RIP: 0033:0x7f1467fa94d9 [ 101.420149][ T2726] 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 [ 101.420169][ T2726] RSP: 002b:00007f1468d8c028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 101.420193][ T2726] RAX: ffffffffffffffda RBX: 00007f1468225fa0 RCX: 00007f1467fa94d9 [ 101.420211][ T2726] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 101.420225][ T2726] RBP: 00007f146803804e R08: 0000000000000000 R09: 0000000000000000 [ 101.420240][ T2726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 101.420254][ T2726] R13: 00007f1468226038 R14: 00007f1468225fa0 R15: 00007ffc4e7aa748 [ 101.420275][ T2726] [ 102.521097][ T2733] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1062'. [ 102.746267][ T363] veth0_to_bridge: left allmulticast mode [ 102.752966][ T363] veth0_to_bridge: left promiscuous mode [ 102.759127][ T363] bridge0: port 3(veth0_to_bridge) entered disabled state [ 102.777788][ T363] bridge_slave_1: left allmulticast mode [ 102.788225][ T363] bridge_slave_1: left promiscuous mode [ 102.795849][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.803582][ T363] bridge_slave_0: left allmulticast mode [ 102.809304][ T363] bridge_slave_0: left promiscuous mode [ 102.817642][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.901274][ T31] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 102.961687][ T2763] loop3: detected capacity change from 0 to 4 [ 102.989357][ T2767] FAULT_INJECTION: forcing a failure. [ 102.989357][ T2767] name failslab, interval 1, probability 0, space 0, times 0 [ 102.990459][ T363] veth1_macvtap: left promiscuous mode [ 103.004214][ T2767] CPU: 1 UID: 0 PID: 2767 Comm: syz.6.1077 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 103.004298][ T2767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 103.004340][ T2767] Call Trace: [ 103.004371][ T2767] [ 103.004393][ T2767] __dump_stack+0x21/0x30 [ 103.004468][ T2767] dump_stack_lvl+0x140/0x1c0 [ 103.004522][ T2767] ? __cfi_dump_stack_lvl+0x10/0x10 [ 103.004583][ T2767] ? vfs_write+0xbd2/0xfd0 [ 103.004650][ T2767] dump_stack+0x19/0x20 [ 103.004709][ T2767] should_fail_ex+0x3c2/0x510 [ 103.004764][ T2767] ? __se_sys_memfd_create+0x2cb/0x8f0 [ 103.004859][ T2767] should_failslab+0xac/0x100 [ 103.004945][ T2767] __kmalloc_noprof+0x69/0x510 [ 103.005050][ T2767] ? __se_sys_futex+0x13c/0x320 [ 103.005122][ T2767] ? __se_sys_memfd_create+0x2cb/0x8f0 [ 103.005224][ T2767] ? strnlen_user+0x10e/0x180 [ 103.005271][ T2767] __se_sys_memfd_create+0x2cb/0x8f0 [ 103.005344][ T2767] ? __x64_sys_memfd_create+0x80/0x80 [ 103.005438][ T2767] ? __kasan_check_write+0x18/0x20 [ 103.005525][ T2767] __x64_sys_memfd_create+0x5f/0x80 [ 103.005618][ T2767] x64_sys_call+0x29f8/0x2ee0 [ 103.005676][ T2767] do_syscall_64+0x57/0xf0 [ 103.005740][ T2767] ? clear_bhb_loop+0x50/0xa0 [ 103.005834][ T2767] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 103.005918][ T2767] RIP: 0033:0x7fb3317a94d9 [ 103.005964][ T2767] 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 [ 103.006017][ T2767] RSP: 002b:00007fb332744028 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 103.006081][ T2767] RAX: ffffffffffffffda RBX: 00007fb331a25fa0 RCX: 00007fb3317a94d9 [ 103.006126][ T2767] RDX: 0000000000000000 RSI: 000000000000000b RDI: 0000200000000180 [ 103.006178][ T2767] RBP: 00007fb33183804e R08: 0000000000000000 R09: 0000000000000000 [ 103.006211][ T2767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.006253][ T2767] R13: 00007fb331a26038 R14: 00007fb331a25fa0 R15: 00007fff880df1b8 [ 103.006321][ T2767] [ 103.072965][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.132600][ T363] veth0_vlan: left promiscuous mode [ 103.162274][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.238123][ T31] usb 6-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 103.247276][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.256137][ T31] usb 6-1: config 0 descriptor?? [ 103.395520][ T36] audit: type=1400 audit(1794622039.110:373): avc: denied { mounton } for pid=2776 comm="syz.4.1081" path="/82/file0" dev="tmpfs" ino=462 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 103.483086][ T36] audit: type=1400 audit(1794622039.200:374): avc: denied { setopt } for pid=2784 comm="syz.4.1085" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 103.576306][ T36] audit: type=1400 audit(1794622039.290:375): avc: denied { execute } for pid=2793 comm="syz.4.1089" dev="tmpfs" ino=59 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 103.628463][ T36] audit: type=1400 audit(1794622039.290:376): avc: denied { execute_no_trans } for pid=2793 comm="syz.4.1089" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=59 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 103.666705][ T31] arvo 0003:1E7D:30D4.0005: unbalanced collection at end of report description [ 103.680534][ T31] arvo 0003:1E7D:30D4.0005: parse failed [ 103.686491][ T31] arvo 0003:1E7D:30D4.0005: probe with driver arvo failed with error -22 [ 103.819290][ T36] audit: type=1400 audit(1700000001.080:377): avc: denied { load_policy } for pid=2822 comm="syz.6.1102" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 103.839612][ T2823] SELinux: ebitmap: empty map [ 103.844455][ T2823] SELinux: failed to load policy [ 103.876472][ T31] usb 6-1: USB disconnect, device number 2 [ 103.949456][ T36] audit: type=1400 audit(1700000001.210:378): avc: denied { read } for pid=2837 comm="syz.4.1109" name="usbmon0" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 103.973161][ T36] audit: type=1400 audit(1700000001.210:379): avc: denied { open } for pid=2837 comm="syz.4.1109" path="/dev/usbmon0" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 104.009443][ T36] audit: type=1400 audit(1700000001.220:380): avc: denied { map } for pid=2837 comm="syz.4.1109" path="/dev/usbmon0" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 104.084331][ T36] audit: type=1400 audit(1700000001.350:381): avc: denied { watch watch_reads } for pid=2847 comm="syz.6.1113" path="/30/file0" dev="tmpfs" ino=183 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 104.181626][ T2856] netlink: 'syz.3.1117': attribute type 5 has an invalid length. [ 104.195888][ T2856] netlink: 'syz.3.1117': attribute type 32 has an invalid length. [ 104.265892][ T36] audit: type=1400 audit(1700000001.530:382): avc: denied { write } for pid=2862 comm="syz.6.1120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 104.360423][ T2879] mmap: syz.6.1128 (2879) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 104.430471][ T2891] FAULT_INJECTION: forcing a failure. [ 104.430471][ T2891] name failslab, interval 1, probability 0, space 0, times 0 [ 104.443241][ T2891] CPU: 0 UID: 0 PID: 2891 Comm: syz.5.1134 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 104.443276][ T2891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 104.443291][ T2891] Call Trace: [ 104.443299][ T2891] [ 104.443309][ T2891] __dump_stack+0x21/0x30 [ 104.443335][ T2891] dump_stack_lvl+0x140/0x1c0 [ 104.443358][ T2891] ? __cfi_dump_stack_lvl+0x10/0x10 [ 104.443382][ T2891] dump_stack+0x19/0x20 [ 104.443403][ T2891] should_fail_ex+0x3c2/0x510 [ 104.443427][ T2891] ? security_sk_alloc+0x65/0x260 [ 104.443459][ T2891] should_failslab+0xac/0x100 [ 104.443485][ T2891] __kmalloc_noprof+0x69/0x510 [ 104.443519][ T2891] ? kasan_save_alloc_info+0x3a/0x50 [ 104.443551][ T2891] ? security_sk_alloc+0x65/0x260 [ 104.443591][ T2891] ? __kasan_slab_alloc+0x73/0x90 [ 104.443617][ T2891] security_sk_alloc+0x65/0x260 [ 104.443648][ T2891] sk_prot_alloc+0x123/0x3a0 [ 104.443679][ T2891] sk_alloc+0x40/0x590 [ 104.443707][ T2891] tipc_sk_create+0x165/0x2150 [ 104.443736][ T2891] ? kasan_save_alloc_info+0x3a/0x50 [ 104.443768][ T2891] ? __kasan_slab_alloc+0x73/0x90 [ 104.443798][ T2891] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 104.443832][ T2891] ? security_inode_alloc+0x51/0x230 [ 104.443860][ T2891] ? security_inode_alloc+0xc2/0x230 [ 104.443888][ T2891] ? inode_init_always_gfp+0x76e/0x9e0 [ 104.443913][ T2891] ? __cfi_tipc_sk_create+0x10/0x10 [ 104.443942][ T2891] ? __cfi_sock_alloc_inode+0x10/0x10 [ 104.443965][ T2891] ? alloc_inode+0xdb/0x270 [ 104.443990][ T2891] __sock_create+0x3a2/0x810 [ 104.444018][ T2891] __sys_socket+0xe1/0x1c0 [ 104.444044][ T2891] __x64_sys_socket+0x7e/0x90 [ 104.444072][ T2891] x64_sys_call+0x2608/0x2ee0 [ 104.444096][ T2891] do_syscall_64+0x57/0xf0 [ 104.444122][ T2891] ? clear_bhb_loop+0x50/0xa0 [ 104.444154][ T2891] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 104.444187][ T2891] RIP: 0033:0x7f1467fa94d9 [ 104.444206][ T2891] 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 [ 104.444226][ T2891] RSP: 002b:00007f1468d8c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 104.444251][ T2891] RAX: ffffffffffffffda RBX: 00007f1468225fa0 RCX: 00007f1467fa94d9 [ 104.444269][ T2891] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 104.444291][ T2891] RBP: 00007f146803804e R08: 0000000000000000 R09: 0000000000000000 [ 104.444315][ T2891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.444330][ T2891] R13: 00007f1468226038 R14: 00007f1468225fa0 R15: 00007ffc4e7aa748 [ 104.444351][ T2891] [ 104.730904][ T2896] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 104.797618][ T2907] input: syz0 as /devices/virtual/input/input13 [ 104.813805][ T2909] FAULT_INJECTION: forcing a failure. [ 104.813805][ T2909] name failslab, interval 1, probability 0, space 0, times 0 [ 104.836013][ T2909] CPU: 1 UID: 0 PID: 2909 Comm: syz.6.1142 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 104.836053][ T2909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 104.836069][ T2909] Call Trace: [ 104.836077][ T2909] [ 104.836086][ T2909] __dump_stack+0x21/0x30 [ 104.836123][ T2909] dump_stack_lvl+0x140/0x1c0 [ 104.836145][ T2909] ? __cfi_dump_stack_lvl+0x10/0x10 [ 104.836169][ T2909] ? do_futex+0x32a/0x510 [ 104.836195][ T2909] dump_stack+0x19/0x20 [ 104.836215][ T2909] should_fail_ex+0x3c2/0x510 [ 104.836238][ T2909] should_failslab+0xac/0x100 [ 104.836263][ T2909] kmem_cache_alloc_noprof+0x42/0x410 [ 104.836298][ T2909] ? from_kgid_munged+0x197/0x6e0 [ 104.836321][ T2909] ? prepare_creds+0x47/0x6b0 [ 104.836350][ T2909] ? __cfi_make_kgid+0x10/0x10 [ 104.836374][ T2909] prepare_creds+0x47/0x6b0 [ 104.836403][ T2909] __sys_setfsgid+0xda/0x3d0 [ 104.836438][ T2909] __x64_sys_setfsgid+0x3b/0x50 [ 104.836471][ T2909] x64_sys_call+0x2674/0x2ee0 [ 104.836496][ T2909] do_syscall_64+0x57/0xf0 [ 104.836521][ T2909] ? clear_bhb_loop+0x50/0xa0 [ 104.836556][ T2909] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 104.836588][ T2909] RIP: 0033:0x7fb3317a94d9 [ 104.836608][ T2909] 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 [ 104.836628][ T2909] RSP: 002b:00007fb332744028 EFLAGS: 00000246 ORIG_RAX: 000000000000007b [ 104.836653][ T2909] RAX: ffffffffffffffda RBX: 00007fb331a25fa0 RCX: 00007fb3317a94d9 [ 104.836671][ T2909] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00 [ 104.836685][ T2909] RBP: 00007fb33183804e R08: 0000000000000000 R09: 0000000000000000 [ 104.836700][ T2909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.836713][ T2909] R13: 00007fb331a26038 R14: 00007fb331a25fa0 R15: 00007fff880df1b8 [ 104.836733][ T2909] [ 104.864992][ T312] rust_binder: 2912: undelivered freeze notification, 0000000000000001 [ 105.242017][ T2947] FAULT_INJECTION: forcing a failure. [ 105.242017][ T2947] name failslab, interval 1, probability 0, space 0, times 0 [ 105.255049][ T2947] CPU: 0 UID: 0 PID: 2947 Comm: syz.4.1159 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 105.255085][ T2947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 105.255101][ T2947] Call Trace: [ 105.255108][ T2947] [ 105.255118][ T2947] __dump_stack+0x21/0x30 [ 105.255147][ T2947] dump_stack_lvl+0x140/0x1c0 [ 105.255168][ T2947] ? __cfi_dump_stack_lvl+0x10/0x10 [ 105.255191][ T2947] ? do_futex+0x32a/0x510 [ 105.255218][ T2947] dump_stack+0x19/0x20 [ 105.255239][ T2947] should_fail_ex+0x3c2/0x510 [ 105.255262][ T2947] should_failslab+0xac/0x100 [ 105.255287][ T2947] __kmalloc_cache_noprof+0x41/0x470 [ 105.255321][ T2947] ? fsnotify_alloc_group+0x9a/0x3a0 [ 105.255356][ T2947] fsnotify_alloc_group+0x9a/0x3a0 [ 105.255390][ T2947] do_inotify_init+0x5a/0x550 [ 105.255415][ T2947] __ia32_sys_inotify_init+0x14/0x20 [ 105.255438][ T2947] x64_sys_call+0x2c08/0x2ee0 [ 105.255462][ T2947] do_syscall_64+0x57/0xf0 [ 105.255487][ T2947] ? clear_bhb_loop+0x50/0xa0 [ 105.255522][ T2947] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 105.255555][ T2947] RIP: 0033:0x7f4e1d9a94d9 [ 105.255574][ T2947] 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 [ 105.255593][ T2947] RSP: 002b:00007f4e1e875028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fd [ 105.255625][ T2947] RAX: ffffffffffffffda RBX: 00007f4e1dc25fa0 RCX: 00007f4e1d9a94d9 [ 105.255644][ T2947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 105.255658][ T2947] RBP: 00007f4e1dc25fa0 R08: 0000000000000000 R09: 0000000000000000 [ 105.255673][ T2947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.255687][ T2947] R13: 00007f4e1dc26038 R14: 00007f4e1dc25fa0 R15: 00007fffd3d843c8 [ 105.255706][ T2947] [ 105.733088][ T376] Bluetooth: hci0: Frame reassembly failed (-84) [ 106.114532][ T3025] FAULT_INJECTION: forcing a failure. [ 106.114532][ T3025] name failslab, interval 1, probability 0, space 0, times 0 [ 106.127312][ T3025] CPU: 1 UID: 0 PID: 3025 Comm: syz.6.1197 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 106.127349][ T3025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 106.127364][ T3025] Call Trace: [ 106.127372][ T3025] [ 106.127380][ T3025] __dump_stack+0x21/0x30 [ 106.127406][ T3025] dump_stack_lvl+0x140/0x1c0 [ 106.127428][ T3025] ? __cfi_dump_stack_lvl+0x10/0x10 [ 106.127452][ T3025] dump_stack+0x19/0x20 [ 106.127472][ T3025] should_fail_ex+0x3c2/0x510 [ 106.127495][ T3025] should_failslab+0xac/0x100 [ 106.127519][ T3025] kmem_cache_alloc_noprof+0x42/0x410 [ 106.127554][ T3025] ? sort+0xaf/0x100 [ 106.127581][ T3025] ? prepare_creds+0x47/0x6b0 [ 106.127610][ T3025] prepare_creds+0x47/0x6b0 [ 106.127638][ T3025] __se_sys_setgroups+0x356/0x540 [ 106.127669][ T3025] __x64_sys_setgroups+0x5f/0x80 [ 106.127697][ T3025] x64_sys_call+0x2644/0x2ee0 [ 106.127723][ T3025] do_syscall_64+0x57/0xf0 [ 106.127748][ T3025] ? clear_bhb_loop+0x50/0xa0 [ 106.127782][ T3025] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 106.127846][ T3025] RIP: 0033:0x7fb3317a94d9 [ 106.127866][ T3025] 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 [ 106.127887][ T3025] RSP: 002b:00007fb332744028 EFLAGS: 00000246 ORIG_RAX: 0000000000000074 [ 106.127913][ T3025] RAX: ffffffffffffffda RBX: 00007fb331a25fa0 RCX: 00007fb3317a94d9 [ 106.127930][ T3025] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 106.127944][ T3025] RBP: 00007fb33183804e R08: 0000000000000000 R09: 0000000000000000 [ 106.127959][ T3025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.127972][ T3025] R13: 00007fb331a26038 R14: 00007fb331a25fa0 R15: 00007fff880df1b8 [ 106.127991][ T3025] [ 106.251008][ T3030] 9pnet: p9_errstr2errno: server reported unknown error [ 106.405639][ T3046] input: syz1 as /devices/virtual/input/input14 [ 106.538900][ T3061] program syz.6.1212 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 106.662341][ T9] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 106.682822][ T9] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 106.850147][ T3091] FAULT_INJECTION: forcing a failure. [ 106.850147][ T3091] name failslab, interval 1, probability 0, space 0, times 0 [ 106.863126][ T3091] CPU: 1 UID: 0 PID: 3091 Comm: syz.6.1225 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 106.863165][ T3091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 106.863183][ T3091] Call Trace: [ 106.863190][ T3091] [ 106.863199][ T3091] __dump_stack+0x21/0x30 [ 106.863238][ T3091] dump_stack_lvl+0x140/0x1c0 [ 106.863261][ T3091] ? __cfi_dump_stack_lvl+0x10/0x10 [ 106.863297][ T3091] dump_stack+0x19/0x20 [ 106.863319][ T3091] should_fail_ex+0x3c2/0x510 [ 106.863354][ T3091] should_failslab+0xac/0x100 [ 106.863381][ T3091] kmem_cache_alloc_noprof+0x42/0x410 [ 106.863417][ T3091] ? copy_fs_struct+0x5d/0x2d0 [ 106.863452][ T3091] ? __cfi_do_futex+0x10/0x10 [ 106.863477][ T3091] ? mutex_unlock+0x90/0x240 [ 106.863510][ T3091] copy_fs_struct+0x5d/0x2d0 [ 106.863544][ T3091] ? ksys_unshare+0x3b8/0x920 [ 106.863566][ T3091] ksys_unshare+0x3c7/0x920 [ 106.863586][ T3091] ? fput+0x1a4/0x230 [ 106.863611][ T3091] ? xfd_validate_state+0x68/0x140 [ 106.863633][ T3091] ? __cfi_ksys_unshare+0x10/0x10 [ 106.863655][ T3091] ? __kasan_check_write+0x18/0x20 [ 106.863688][ T3091] __x64_sys_unshare+0x3c/0x50 [ 106.863709][ T3091] x64_sys_call+0x2998/0x2ee0 [ 106.863734][ T3091] do_syscall_64+0x57/0xf0 [ 106.863757][ T3091] ? clear_bhb_loop+0x50/0xa0 [ 106.863789][ T3091] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 106.863821][ T3091] RIP: 0033:0x7fb3317a94d9 [ 106.863839][ T3091] 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 [ 106.863858][ T3091] RSP: 002b:00007fb332744028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 106.863883][ T3091] RAX: ffffffffffffffda RBX: 00007fb331a25fa0 RCX: 00007fb3317a94d9 [ 106.863901][ T3091] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000006020400 [ 106.863916][ T3091] RBP: 00007fb33183804e R08: 0000000000000000 R09: 0000000000000000 [ 106.863930][ T3091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.863944][ T3091] R13: 00007fb331a26038 R14: 00007fb331a25fa0 R15: 00007fff880df1b8 [ 106.863962][ T3091] [ 107.207302][ T3113] FAULT_INJECTION: forcing a failure. [ 107.207302][ T3113] name failslab, interval 1, probability 0, space 0, times 0 [ 107.220117][ T3113] CPU: 1 UID: 0 PID: 3113 Comm: syz.5.1235 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 107.220156][ T3113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 107.220171][ T3113] Call Trace: [ 107.220179][ T3113] [ 107.220187][ T3113] __dump_stack+0x21/0x30 [ 107.220216][ T3113] dump_stack_lvl+0x140/0x1c0 [ 107.220239][ T3113] ? __cfi_dump_stack_lvl+0x10/0x10 [ 107.220262][ T3113] ? vfs_write+0xbd2/0xfd0 [ 107.220285][ T3113] dump_stack+0x19/0x20 [ 107.220315][ T3113] should_fail_ex+0x3c2/0x510 [ 107.220338][ T3113] should_failslab+0xac/0x100 [ 107.220365][ T3113] kmem_cache_alloc_noprof+0x42/0x410 [ 107.220399][ T3113] ? prepare_creds+0x47/0x6b0 [ 107.220430][ T3113] ? __cfi_make_kuid+0x10/0x10 [ 107.220452][ T3113] ? fput+0x1a4/0x230 [ 107.220479][ T3113] prepare_creds+0x47/0x6b0 [ 107.220507][ T3113] ? xfd_validate_state+0x68/0x140 [ 107.220530][ T3113] __sys_setreuid+0x108/0xaf0 [ 107.220561][ T3113] ? __kasan_check_write+0x18/0x20 [ 107.220595][ T3113] ? fpregs_restore_userregs+0x11c/0x260 [ 107.220627][ T3113] __x64_sys_setreuid+0x5e/0x70 [ 107.220660][ T3113] x64_sys_call+0x1132/0x2ee0 [ 107.220684][ T3113] do_syscall_64+0x57/0xf0 [ 107.220710][ T3113] ? clear_bhb_loop+0x50/0xa0 [ 107.220743][ T3113] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 107.220776][ T3113] RIP: 0033:0x7f1467fa94d9 [ 107.220795][ T3113] 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 [ 107.220815][ T3113] RSP: 002b:00007f1468d8c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 107.220840][ T3113] RAX: ffffffffffffffda RBX: 00007f1468225fa0 RCX: 00007f1467fa94d9 [ 107.220859][ T3113] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 107.220873][ T3113] RBP: 00007f146803804e R08: 0000000000000000 R09: 0000000000000000 [ 107.220888][ T3113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 107.220903][ T3113] R13: 00007f1468226038 R14: 00007f1468225fa0 R15: 00007ffc4e7aa748 [ 107.220923][ T3113] [ 107.470341][ T3124] Need at least one configuration in g1. [ 107.476189][ T3124] udc dummy_udc.0: failed to start g1: -22 [ 107.482137][ T3124] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 107.492448][ T3124] UDC core: g1: couldn't find an available UDC or it's busy [ 107.801350][ T2119] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 107.807530][ T3116] Bluetooth: hci0: command 0x1003 tx timeout [ 107.889029][ T3187] tracefs: Invalid uid '0x00000000ffffffff' [ 107.913703][ T3191] SELinux: Context system_u:object_r:lib_t:s0 is not valid (left unmapped). [ 107.980019][ T376] Bluetooth: hci0: Frame reassembly failed (-84) [ 107.986552][ T376] Bluetooth: hci0: Frame reassembly failed (-84) [ 108.018091][ T3207] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 108.444601][ T3259] syz.3.1305 uses obsolete (PF_INET,SOCK_PACKET) [ 108.533354][ T36] kauditd_printk_skb: 30 callbacks suppressed [ 108.533373][ T36] audit: type=1400 audit(1700000011.801:413): avc: denied { bind } for pid=3266 comm="syz.3.1309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 108.559161][ T36] audit: type=1400 audit(1700000011.801:414): avc: denied { listen } for pid=3266 comm="syz.3.1309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 108.578875][ T36] audit: type=1400 audit(1700000011.801:415): avc: denied { accept } for pid=3266 comm="syz.3.1309" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 108.604991][ T3269] size and base must be multiples of 4 kiB [ 108.610873][ T3269] CPU: 0 UID: 0 PID: 3269 Comm: syz.3.1310 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 108.610899][ T3269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 108.610910][ T3269] Call Trace: [ 108.610916][ T3269] [ 108.610922][ T3269] __dump_stack+0x21/0x30 [ 108.610942][ T3269] dump_stack_lvl+0x140/0x1c0 [ 108.610957][ T3269] ? __cfi_dump_stack_lvl+0x10/0x10 [ 108.610972][ T3269] ? __cfi_futex_wait+0x10/0x10 [ 108.611021][ T3269] dump_stack+0x19/0x20 [ 108.611043][ T3269] mtrr_del+0xcd/0xf0 [ 108.611077][ T3269] mtrr_ioctl+0xbf8/0x1170 [ 108.611100][ T3269] ? __cfi_mtrr_ioctl+0x10/0x10 [ 108.611124][ T3269] ? __fget_files+0x2bc/0x330 [ 108.611142][ T3269] ? __cfi_mtrr_ioctl+0x10/0x10 [ 108.611189][ T3269] proc_reg_unlocked_ioctl+0x1f3/0x2f0 [ 108.611236][ T3269] ? __cfi_proc_reg_unlocked_ioctl+0x10/0x10 [ 108.611262][ T3269] __se_sys_ioctl+0x123/0x1b0 [ 108.611279][ T3269] __x64_sys_ioctl+0x7f/0xa0 [ 108.611297][ T3269] x64_sys_call+0x1878/0x2ee0 [ 108.611314][ T3269] do_syscall_64+0x57/0xf0 [ 108.611332][ T3269] ? clear_bhb_loop+0x50/0xa0 [ 108.611355][ T3269] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 108.611378][ T3269] RIP: 0033:0x7f08d13a94d9 [ 108.611392][ T3269] 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 [ 108.611406][ T3269] RSP: 002b:00007f08d226f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.611423][ T3269] RAX: ffffffffffffffda RBX: 00007f08d1625fa0 RCX: 00007f08d13a94d9 [ 108.611435][ T3269] RDX: 0000200000000140 RSI: 0000000040104d04 RDI: 0000000000000003 [ 108.611446][ T3269] RBP: 00007f08d143804e R08: 0000000000000000 R09: 0000000000000000 [ 108.611456][ T3269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 108.611466][ T3269] R13: 00007f08d1626038 R14: 00007f08d1625fa0 R15: 00007ffe1939b6d8 [ 108.611480][ T3269] [ 108.816592][ T3272] bridge0: port 3(veth0_vlan) entered blocking state [ 108.823381][ T3272] bridge0: port 3(veth0_vlan) entered disabled state [ 108.830296][ T3272] veth0_vlan: entered allmulticast mode [ 108.836425][ T3272] bridge0: port 3(veth0_vlan) entered blocking state [ 108.843170][ T3272] bridge0: port 3(veth0_vlan) entered forwarding state [ 109.101250][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 109.152351][ T3278] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3780442281 (7560884562 ns) > initial count (4669583980 ns). Using initial count to start timer. [ 109.252414][ T9] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 109.263411][ T9] usb 4-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 109.272756][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.311230][ T3116] Bluetooth: hci1: command 0x1003 tx timeout [ 109.311228][ T55] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 109.690420][ T9] lg-g15 0003:046D:C222.0007: hidraw0: USB HID v1.11 Device [HID 046d:c222] on usb-dummy_hcd.3-1/input0 [ 109.750706][ T3312] netlink: 'syz.5.1329': attribute type 4 has an invalid length. [ 109.758637][ T3312] netlink: 17 bytes leftover after parsing attributes in process `syz.5.1329'. [ 109.890433][ T9] lg-g15 0003:046D:C222.0007: Error getting LED brightness: -71 [ 109.899259][ T9] lg-g15 0003:046D:C222.0007: probe with driver lg-g15 failed with error -71 [ 109.909710][ T9] usb 4-1: USB disconnect, device number 6 [ 110.011243][ T312] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 110.031213][ T2119] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 110.031363][ T55] Bluetooth: hci0: command 0x1003 tx timeout [ 110.044431][ T3203] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 110.051421][ T31] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 110.162416][ T312] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 110.173758][ T312] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 110.184707][ T312] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 110.195920][ T312] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 110.208310][ T312] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 110.217566][ T312] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.225751][ T312] usb 5-1: Product: syz [ 110.232219][ T312] usb 5-1: Manufacturer: syz [ 110.236860][ T312] usb 5-1: SerialNumber: syz [ 110.241970][ T31] usb 6-1: config 1 interface 0 altsetting 127 bulk endpoint 0x81 has invalid maxpacket 64 [ 110.243747][ T3318] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 110.253697][ T31] usb 6-1: config 1 interface 0 altsetting 127 bulk endpoint 0x2 has invalid maxpacket 32 [ 110.269202][ T312] cdc_mbim 5-1:1.0: skipping garbage [ 110.273584][ T3328] netlink: 25 bytes leftover after parsing attributes in process `syz.6.1337'. [ 110.274983][ T31] usb 6-1: config 1 interface 0 has no altsetting 0 [ 110.290188][ T3328] ifb1: entered promiscuous mode [ 110.296613][ T31] usb 6-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 110.298844][ T3328] netlink: 45349 bytes leftover after parsing attributes in process `syz.6.1337'. [ 110.305741][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.316273][ T3328] 0ªX¹¦Dö»: renamed from ifb1 [ 110.327887][ T36] audit: type=1400 audit(1700000013.591:416): avc: denied { search } for pid=3329 comm="dhcpcd" name="/" dev="sda1" ino=2 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:lib_t:s0" [ 110.353946][ T31] usb 6-1: Product: syz [ 110.355055][ T3328] 0ªX¹¦Dö»: left promiscuous mode [ 110.358145][ T31] usb 6-1: Manufacturer: syz [ 110.358165][ T31] usb 6-1: SerialNumber: syz [ 110.365899][ T3328] 0ªX¹¦Dö»: entered allmulticast mode [ 110.379706][ T36] audit: type=1400 audit(1700000013.641:417): avc: denied { search } for pid=3329 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 110.383068][ T3320] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 110.409977][ T3320] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 110.423475][ T36] audit: type=1400 audit(1700000013.681:418): avc: denied { read } for pid=3330 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 110.446663][ T36] audit: type=1400 audit(1700000013.681:419): avc: denied { open } for pid=3330 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 110.472548][ T3318] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 110.479836][ T3318] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 110.496450][ T36] audit: type=1400 audit(1700000013.681:420): avc: denied { getattr } for pid=3330 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 110.528923][ T3338] tracefs: Invalid gid '0x00000000ffffffff' [ 110.531297][ T36] audit: type=1400 audit(1700000013.681:421): avc: denied { getattr } for pid=3330 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=435 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 110.576595][ T36] audit: type=1400 audit(1700000013.761:422): avc: denied { read } for pid=3332 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=435 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 110.620859][ T3347] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1342'. [ 110.909444][ T3384] input: syz1 as /devices/virtual/input/input17 [ 111.081565][ T3405] batadv_slave_0: entered promiscuous mode [ 111.088116][ T3403] batadv_slave_0: left promiscuous mode [ 111.122628][ T3318] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 111.136055][ T3318] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 111.143498][ T312] cdc_mbim 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 111.151822][ T312] cdc_mbim 5-1:1.0: setting rx_max = 2048 [ 111.329239][ T3440] FAULT_INJECTION: forcing a failure. [ 111.329239][ T3440] name failslab, interval 1, probability 0, space 0, times 0 [ 111.342120][ T3440] CPU: 1 UID: 0 PID: 3440 Comm: syz.6.1360 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 111.342174][ T3440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 111.342192][ T3440] Call Trace: [ 111.342200][ T3440] [ 111.342210][ T3440] __dump_stack+0x21/0x30 [ 111.342238][ T3440] dump_stack_lvl+0x140/0x1c0 [ 111.342261][ T3440] ? __cfi_dump_stack_lvl+0x10/0x10 [ 111.342285][ T3440] dump_stack+0x19/0x20 [ 111.342306][ T3440] should_fail_ex+0x3c2/0x510 [ 111.342328][ T3440] ? posix_acl_from_xattr+0x11e/0x670 [ 111.342362][ T3440] should_failslab+0xac/0x100 [ 111.342387][ T3440] __kmalloc_noprof+0x69/0x510 [ 111.342422][ T3440] ? posix_acl_from_xattr+0x11e/0x670 [ 111.342456][ T3440] ? __kasan_slab_free+0x6a/0x80 [ 111.342481][ T3440] posix_acl_from_xattr+0x11e/0x670 [ 111.342516][ T3440] do_set_acl+0xa4/0x180 [ 111.342551][ T3440] path_setxattr+0x35f/0x5a0 [ 111.342575][ T3440] ? simple_xattrs_free+0x180/0x180 [ 111.342603][ T3440] ? xfd_validate_state+0x68/0x140 [ 111.342637][ T3440] ? __kasan_check_write+0x18/0x20 [ 111.342681][ T3440] ? fpregs_restore_userregs+0x11c/0x260 [ 111.342719][ T3440] __x64_sys_lsetxattr+0xc6/0xe0 [ 111.342752][ T3440] x64_sys_call+0x2db8/0x2ee0 [ 111.342784][ T3440] do_syscall_64+0x57/0xf0 [ 111.342824][ T3440] ? clear_bhb_loop+0x50/0xa0 [ 111.342874][ T3440] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 111.342937][ T3440] RIP: 0033:0x7fb3317a94d9 [ 111.342968][ T3440] 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 [ 111.342998][ T3440] RSP: 002b:00007fb332744028 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 111.343031][ T3440] RAX: ffffffffffffffda RBX: 00007fb331a25fa0 RCX: 00007fb3317a94d9 [ 111.343054][ T3440] RDX: 00002000000002c0 RSI: 0000200000000280 RDI: 0000200000000240 [ 111.343072][ T3440] RBP: 00007fb33183804e R08: 0000000000000003 R09: 0000000000000000 [ 111.343093][ T3440] R10: 0000000000000024 R11: 0000000000000246 R12: 0000000000000000 [ 111.343106][ T3440] R13: 00007fb331a26038 R14: 00007fb331a25fa0 R15: 00007fff880df1b8 [ 111.343127][ T3440] [ 111.353043][ T312] cdc_mbim 5-1:1.0: setting tx_max = 28 [ 111.434349][ T31] (unnamed net_device) (uninitialized): Assigned a random MAC address: 1e:36:2d:a0:8e:e1 [ 111.554648][ T312] cdc_mbim 5-1:1.0: cdc-wdm0: USB WDM device [ 111.601231][ T312] wwan wwan0: port wwan0mbim0 attached [ 111.634350][ T31] rtl8150 6-1:1.0: eth1: rtl8150 is detected [ 111.644477][ T31] usb 6-1: USB disconnect, device number 3 [ 111.650921][ T312] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.4-1, CDC MBIM, 36:0b:01:61:f5:af [ 111.678768][ T312] usb 5-1: USB disconnect, device number 6 [ 111.693271][ T312] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.4-1, CDC MBIM [ 111.709174][ T3459] FAULT_INJECTION: forcing a failure. [ 111.709174][ T3459] name failslab, interval 1, probability 0, space 0, times 0 [ 111.731816][ T3459] CPU: 1 UID: 0 PID: 3459 Comm: syz.6.1364 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 111.731849][ T3459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 111.731882][ T3459] Call Trace: [ 111.731893][ T3459] [ 111.731902][ T3459] __dump_stack+0x21/0x30 [ 111.731928][ T3459] dump_stack_lvl+0x140/0x1c0 [ 111.731951][ T3459] ? __cfi_dump_stack_lvl+0x10/0x10 [ 111.731975][ T3459] ? init_pseudo+0x68/0x1f0 [ 111.732002][ T3459] dump_stack+0x19/0x20 [ 111.732022][ T3459] should_fail_ex+0x3c2/0x510 [ 111.732044][ T3459] should_failslab+0xac/0x100 [ 111.732067][ T3459] __kmalloc_cache_noprof+0x41/0x470 [ 111.732101][ T3459] ? __se_sys_fsopen+0x14d/0x390 [ 111.732133][ T3459] __se_sys_fsopen+0x14d/0x390 [ 111.732163][ T3459] __x64_sys_fsopen+0x5f/0x80 [ 111.732193][ T3459] x64_sys_call+0x2d40/0x2ee0 [ 111.732216][ T3459] do_syscall_64+0x57/0xf0 [ 111.732241][ T3459] ? clear_bhb_loop+0x50/0xa0 [ 111.732275][ T3459] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 111.732308][ T3459] RIP: 0033:0x7fb3317a94d9 [ 111.732327][ T3459] 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 [ 111.732347][ T3459] RSP: 002b:00007fb332744028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 111.732375][ T3459] RAX: ffffffffffffffda RBX: 00007fb331a25fa0 RCX: 00007fb3317a94d9 [ 111.732393][ T3459] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000200000000000 [ 111.732408][ T3459] RBP: 00007fb33183804e R08: 0000000000000000 R09: 0000000000000000 [ 111.732422][ T3459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.732435][ T3459] R13: 00007fb331a26038 R14: 00007fb331a25fa0 R15: 00007fff880df1b8 [ 111.732456][ T3459] [ 111.802710][ T3462] 9pnet: p9_errstr2errno: server reported unknown error 0x000 [ 111.985974][ T312] wwan wwan0: port wwan0mbim0 disconnected [ 112.361247][ T31] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 112.514602][ C0] sd 0:0:1:0: [sda] tag#5652 UNKNOWN(0x2003) Result: hostbyte=0x07 driverbyte=DRIVER_OK cmd_age=0s [ 112.525402][ C0] sd 0:0:1:0: [sda] tag#5652 CDB: opcode=0x8 08 00 00 00 00 00 00 00 00 00 00 00 [ 112.531543][ T31] usb 6-1: Using ep0 maxpacket: 32 [ 112.549743][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.575458][ T3570] input: syz0 as /devices/virtual/input/input18 [ 112.595149][ T31] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.615142][ T31] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 112.634070][ T31] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.651526][ T31] usb 6-1: config 0 descriptor?? [ 112.950391][ T3614] random: crng reseeded on system resumption [ 112.961273][ T3614] FAULT_INJECTION: forcing a failure. [ 112.961273][ T3614] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 112.991220][ T3614] CPU: 0 UID: 0 PID: 3614 Comm: syz.4.1402 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 112.991262][ T3614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 112.991277][ T3614] Call Trace: [ 112.991285][ T3614] [ 112.991294][ T3614] __dump_stack+0x21/0x30 [ 112.991322][ T3614] dump_stack_lvl+0x140/0x1c0 [ 112.991352][ T3614] ? __cfi_dump_stack_lvl+0x10/0x10 [ 112.991376][ T3614] ? __alloc_pages_noprof+0x7e0/0x7e0 [ 112.991408][ T3614] dump_stack+0x19/0x20 [ 112.991428][ T3614] should_fail_ex+0x3c2/0x510 [ 112.991450][ T3614] should_fail_alloc_page+0xec/0x110 [ 112.991484][ T3614] __alloc_pages_noprof+0x1c0/0x7e0 [ 112.991517][ T3614] ? preempt_schedule_irq+0xab/0x110 [ 112.991547][ T3614] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 112.991580][ T3614] ? sysvec_reschedule_ipi+0x72/0x80 [ 112.991615][ T3614] get_zeroed_page_noprof+0x1f/0x50 [ 112.991653][ T3614] get_image_page+0x3f/0x3e0 [ 112.991683][ T3614] memory_bm_create+0x770/0xff0 [ 112.991712][ T3614] ? kasan_save_alloc_info+0x3a/0x50 [ 112.991746][ T3614] create_basic_memory_bitmaps+0xa9/0x4b0 [ 112.991778][ T3614] snapshot_open+0x1bd/0x2a0 [ 112.991810][ T3614] ? __cfi_snapshot_open+0x10/0x10 [ 112.991843][ T3614] misc_open+0x2ef/0x370 [ 112.991874][ T3614] chrdev_open+0x4e8/0x610 [ 112.991896][ T3614] ? __cfi_chrdev_open+0x10/0x10 [ 112.991920][ T3614] ? bpf_lsm_file_open+0xd/0x20 [ 112.991947][ T3614] ? __cfi_chrdev_open+0x10/0x10 [ 112.991967][ T3614] do_dentry_open+0x97f/0x1510 [ 112.991998][ T3614] vfs_open+0x86/0x240 [ 112.992026][ T3614] ? __cfi_vfs_open+0x10/0x10 [ 112.992054][ T3614] ? may_open+0x352/0x430 [ 112.992080][ T3614] path_openat+0x2c49/0x35a0 [ 112.992109][ T3614] ? kasan_save_alloc_info+0x3a/0x50 [ 112.992150][ T3614] ? getname+0x1b/0x30 [ 112.992173][ T3614] ? x64_sys_call+0xe69/0x2ee0 [ 112.992199][ T3614] ? do_syscall_64+0x57/0xf0 [ 112.992227][ T3614] ? do_filp_open+0x440/0x440 [ 112.992257][ T3614] do_filp_open+0x1f2/0x440 [ 112.992285][ T3614] ? __cfi_do_filp_open+0x10/0x10 [ 112.992318][ T3614] ? alloc_fd+0x4c1/0x570 [ 112.992351][ T3614] do_sys_openat2+0x134/0x1d0 [ 112.992382][ T3614] ? fput+0x1a4/0x230 [ 112.992417][ T3614] ? do_sys_open+0x100/0x100 [ 112.992450][ T3614] __x64_sys_openat+0x13a/0x170 [ 112.992482][ T3614] x64_sys_call+0xe69/0x2ee0 [ 112.992507][ T3614] do_syscall_64+0x57/0xf0 [ 112.992532][ T3614] ? clear_bhb_loop+0x50/0xa0 [ 112.992565][ T3614] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 112.992598][ T3614] RIP: 0033:0x7f4e1d9a94d9 [ 112.992619][ T3614] 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 [ 112.992639][ T3614] RSP: 002b:00007f4e1e875028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 112.992665][ T3614] RAX: ffffffffffffffda RBX: 00007f4e1dc25fa0 RCX: 00007f4e1d9a94d9 [ 112.992683][ T3614] RDX: 0000000000082201 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 112.992699][ T3614] RBP: 00007f4e1da3804e R08: 0000000000000000 R09: 0000000000000000 [ 112.992715][ T3614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 112.992730][ T3614] R13: 00007f4e1dc26038 R14: 00007f4e1dc25fa0 R15: 00007fffd3d843c8 [ 112.992750][ T3614] [ 113.102831][ T31] savu 0003:1E7D:2D5A.0008: hiddev96,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.5-1/input0 [ 113.346016][ T9] usb 6-1: USB disconnect, device number 4 [ 113.421290][ T3635] batadv_slave_0: entered promiscuous mode [ 113.436731][ T3634] batadv_slave_0: left promiscuous mode [ 113.661311][ T3672] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1415'. [ 113.710670][ T36] kauditd_printk_skb: 14 callbacks suppressed [ 113.710700][ T36] audit: type=1400 audit(1700000016.971:437): avc: denied { read } for pid=3676 comm="syz.3.1416" name="/" dev="configfs" ino=2466 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 113.765696][ T36] audit: type=1400 audit(1700000016.971:438): avc: denied { open } for pid=3676 comm="syz.3.1416" path="/" dev="configfs" ino=2466 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 113.805570][ T3686] rust_binder: 3685:3686 transaction async to 3685:0 failed EFAULT, code 0 size 76-24 line thread.rs:1251 [ 113.817331][ T31] rust_binder: 3685: undelivered TRANSACTION_ERROR: 29201 [ 113.895963][ T36] audit: type=1400 audit(1700000017.161:439): avc: denied { write } for pid=3698 comm="syz.5.1426" name="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:lib_t:s0" [ 113.937629][ T36] audit: type=1400 audit(1700000017.161:440): avc: denied { setattr } for pid=3698 comm="syz.5.1426" name="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:lib_t:s0" [ 114.199691][ T45] rust_binder: 3729: undelivered TRANSACTION_COMPLETE [ 114.381239][ T31] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 114.409914][ T36] audit: type=1400 audit(1700000017.671:441): avc: denied { mounton } for pid=3756 comm="syz.3.1441" path="/343/file0" dev="tmpfs" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 114.444125][ T3761] FAULT_INJECTION: forcing a failure. [ 114.444125][ T3761] name failslab, interval 1, probability 0, space 0, times 0 [ 114.457825][ T3761] CPU: 1 UID: 0 PID: 3761 Comm: syz.5.1442 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 114.457863][ T3761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 114.457879][ T3761] Call Trace: [ 114.457888][ T3761] [ 114.457897][ T3761] __dump_stack+0x21/0x30 [ 114.457929][ T3761] dump_stack_lvl+0x140/0x1c0 [ 114.457954][ T3761] ? __cfi_dump_stack_lvl+0x10/0x10 [ 114.457978][ T3761] ? do_syscall_64+0x57/0xf0 [ 114.458009][ T3761] dump_stack+0x19/0x20 [ 114.458032][ T3761] should_fail_ex+0x3c2/0x510 [ 114.458058][ T3761] should_failslab+0xac/0x100 [ 114.458086][ T3761] kmem_cache_alloc_noprof+0x42/0x410 [ 114.458127][ T3761] ? __proc_create+0x535/0xb40 [ 114.458176][ T3761] __proc_create+0x535/0xb40 [ 114.458216][ T3761] ? proc_symlink+0x2d0/0x2d0 [ 114.458256][ T3761] ? __kasan_check_write+0x18/0x20 [ 114.458294][ T3761] ? _raw_write_lock+0x92/0xf0 [ 114.458325][ T3761] proc_create_reg+0x9a/0x120 [ 114.458349][ T3761] proc_create_net_data+0x99/0x1b0 [ 114.458388][ T3761] ? __cfi_proc_create_net_data+0x10/0x10 [ 114.458428][ T3761] nf_log_net_init+0x69/0x750 [ 114.458454][ T3761] ops_init+0x2ff/0x5d0 [ 114.458480][ T3761] ? __kasan_check_write+0x18/0x20 [ 114.458518][ T3761] ? rwsem_read_trylock+0x275/0x5a0 [ 114.458571][ T3761] setup_net+0x227/0x9b0 [ 114.458594][ T3761] ? copy_net_ns+0xa20/0xa20 [ 114.458618][ T3761] ? down_read_killable+0x7f/0x100 [ 114.458655][ T3761] ? __cfi_down_read_killable+0x10/0x10 [ 114.458695][ T3761] copy_net_ns+0x4fc/0xa20 [ 114.458721][ T3761] create_new_namespaces+0x390/0x6f0 [ 114.458751][ T3761] unshare_nsproxy_namespaces+0x124/0x180 [ 114.458781][ T3761] ksys_unshare+0x4f9/0x920 [ 114.458805][ T3761] ? fput+0x1a4/0x230 [ 114.458837][ T3761] ? __cfi_ksys_unshare+0x10/0x10 [ 114.458864][ T3761] ? __kasan_check_write+0x18/0x20 [ 114.458909][ T3761] __x64_sys_unshare+0x3c/0x50 [ 114.458935][ T3761] x64_sys_call+0x2998/0x2ee0 [ 114.458968][ T3761] do_syscall_64+0x57/0xf0 [ 114.458999][ T3761] ? clear_bhb_loop+0x50/0xa0 [ 114.459037][ T3761] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 114.459073][ T3761] RIP: 0033:0x7f1467fa94d9 [ 114.459095][ T3761] 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 [ 114.459117][ T3761] RSP: 002b:00007f1468d8c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 114.459144][ T3761] RAX: ffffffffffffffda RBX: 00007f1468225fa0 RCX: 00007f1467fa94d9 [ 114.459174][ T3761] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 114.459191][ T3761] RBP: 00007f146803804e R08: 0000000000000000 R09: 0000000000000000 [ 114.459207][ T3761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 114.459223][ T3761] R13: 00007f1468226038 R14: 00007f1468225fa0 R15: 00007ffc4e7aa748 [ 114.459245][ T3761] [ 114.760171][ T3768] Invalid argument reading file caps for ./file0 [ 114.789606][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 114.800588][ T31] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 114.810405][ T31] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 114.823340][ T31] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 114.832704][ T31] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.841857][ T31] usb 7-1: config 0 descriptor?? [ 114.920430][ T36] audit: type=1400 audit(1700000018.181:442): avc: denied { mount } for pid=3784 comm="syz.5.1451" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 115.251461][ T9] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 115.262251][ T31] plantronics 0003:047F:FFFF.0009: unknown main item tag 0xd [ 115.273509][ T31] plantronics 0003:047F:FFFF.0009: No inputs registered, leaving [ 115.291304][ T31] plantronics 0003:047F:FFFF.0009: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 115.311237][ T66] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 115.403023][ T9] usb 4-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 115.412269][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.424035][ T9] usb 4-1: config 0 descriptor?? [ 115.473311][ T66] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.486556][ T66] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 115.498555][ T66] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.507400][ T66] usb 6-1: Product: syz [ 115.511854][ T66] usb 6-1: Manufacturer: syz [ 115.516533][ T66] usb 6-1: SerialNumber: syz [ 115.522079][ T555] usb 7-1: USB disconnect, device number 3 [ 116.047550][ T3904] FAULT_INJECTION: forcing a failure. [ 116.047550][ T3904] name failslab, interval 1, probability 0, space 0, times 0 [ 116.060669][ T3904] CPU: 1 UID: 0 PID: 3904 Comm: syz.6.1459 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 116.060707][ T3904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 116.060722][ T3904] Call Trace: [ 116.060730][ T3904] [ 116.060739][ T3904] __dump_stack+0x21/0x30 [ 116.060767][ T3904] dump_stack_lvl+0x140/0x1c0 [ 116.060789][ T3904] ? __cfi_dump_stack_lvl+0x10/0x10 [ 116.060811][ T3904] ? _raw_spin_lock+0x92/0x120 [ 116.060838][ T3904] ? __cfi__raw_spin_lock+0x10/0x10 [ 116.060863][ T3904] ? __asan_memset+0x39/0x50 [ 116.060896][ T3904] dump_stack+0x19/0x20 [ 116.060917][ T3904] should_fail_ex+0x3c2/0x510 [ 116.060941][ T3904] should_failslab+0xac/0x100 [ 116.060968][ T3904] kmem_cache_alloc_noprof+0x42/0x410 [ 116.061014][ T3904] ? alloc_empty_file+0xbf/0x270 [ 116.061042][ T3904] ? mntput_no_expire+0x104/0x6c0 [ 116.061075][ T3904] alloc_empty_file+0xbf/0x270 [ 116.061104][ T3904] dentry_open+0x4b/0xb0 [ 116.061132][ T3904] __se_sys_open_tree+0x798/0x900 [ 116.061168][ T3904] ? fput+0x1a4/0x230 [ 116.061195][ T3904] ? __x64_sys_open_tree+0xa0/0xa0 [ 116.061229][ T3904] ? __kasan_check_write+0x18/0x20 [ 116.061262][ T3904] ? fpregs_restore_userregs+0x11c/0x260 [ 116.061295][ T3904] __x64_sys_open_tree+0x7f/0xa0 [ 116.061328][ T3904] x64_sys_call+0x2d58/0x2ee0 [ 116.061353][ T3904] do_syscall_64+0x57/0xf0 [ 116.061379][ T3904] ? clear_bhb_loop+0x50/0xa0 [ 116.061414][ T3904] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 116.061447][ T3904] RIP: 0033:0x7fb3317a94d9 [ 116.061466][ T3904] 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 [ 116.061487][ T3904] RSP: 002b:00007fb332744028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ac [ 116.061513][ T3904] RAX: ffffffffffffffda RBX: 00007fb331a25fa0 RCX: 00007fb3317a94d9 [ 116.061531][ T3904] RDX: 0000000000089101 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 116.061548][ T3904] RBP: 00007fb33183804e R08: 0000000000000000 R09: 0000000000000000 [ 116.061564][ T3904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 116.061578][ T3904] R13: 00007fb331a26038 R14: 00007fb331a25fa0 R15: 00007fff880df1b8 [ 116.061598][ T3904] [ 116.337785][ T36] audit: type=1400 audit(1700000019.601:443): avc: denied { append } for pid=3920 comm="syz.6.1462" name="001" dev="devtmpfs" ino=114 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 116.438291][ T9] usb 4-1: Cannot set autoneg [ 116.445619][ T9] MOSCHIP usb-ethernet driver 4-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 116.461906][ T9] usb 4-1: USB disconnect, device number 7 [ 116.543648][ T66] cdc_ncm 6-1:1.0: bind() failure [ 116.552395][ T66] cdc_ncm 6-1:1.1: probe with driver cdc_ncm failed with error -71 [ 116.568407][ T66] cdc_mbim 6-1:1.1: probe with driver cdc_mbim failed with error -71 [ 116.581987][ T66] usb 6-1: USB disconnect, device number 5 [ 116.751365][ T555] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 116.931213][ T555] usb 7-1: Using ep0 maxpacket: 32 [ 116.938563][ T555] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.956321][ T555] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.976068][ T555] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 116.995677][ T555] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.013054][ T3998] input: syz1 as /devices/virtual/input/input20 [ 117.021929][ T555] usb 7-1: config 0 descriptor?? [ 117.229633][ T36] audit: type=1400 audit(1700000020.491:444): avc: denied { search } for pid=4023 comm="getty" name="/" dev="sda1" ino=2 scontext=system_u:system_r:getty_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:lib_t:s0" [ 117.438678][ T555] savu 0003:1E7D:2D5A.000A: hiddev96,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.6-1/input0 [ 117.453283][ T4041] FAULT_INJECTION: forcing a failure. [ 117.453283][ T4041] name failslab, interval 1, probability 0, space 0, times 0 [ 117.491252][ T4041] CPU: 0 UID: 0 PID: 4041 Comm: syz.3.1476 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 117.491292][ T4041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 117.491308][ T4041] Call Trace: [ 117.491315][ T4041] [ 117.491325][ T4041] __dump_stack+0x21/0x30 [ 117.491355][ T4041] dump_stack_lvl+0x140/0x1c0 [ 117.491377][ T4041] ? __cfi_dump_stack_lvl+0x10/0x10 [ 117.491402][ T4041] dump_stack+0x19/0x20 [ 117.491423][ T4041] should_fail_ex+0x3c2/0x510 [ 117.491448][ T4041] ? kernfs_fop_read_iter+0x169/0x570 [ 117.491484][ T4041] should_failslab+0xac/0x100 [ 117.491511][ T4041] __kmalloc_noprof+0x69/0x510 [ 117.491547][ T4041] ? kfree+0x158/0x440 [ 117.491578][ T4041] ? kernfs_fop_read_iter+0x169/0x570 [ 117.491610][ T4041] kernfs_fop_read_iter+0x169/0x570 [ 117.491642][ T4041] vfs_read+0x60e/0xc70 [ 117.491678][ T4041] ? __cfi_vfs_read+0x10/0x10 [ 117.491711][ T4041] ? __cfi_mutex_lock+0x10/0x10 [ 117.491742][ T4041] ksys_read+0x145/0x260 [ 117.491763][ T4041] ? __cfi_ksys_read+0x10/0x10 [ 117.491784][ T4041] ? __kasan_check_read+0x15/0x20 [ 117.491818][ T4041] __x64_sys_read+0x7f/0x90 [ 117.491839][ T4041] x64_sys_call+0x2638/0x2ee0 [ 117.491875][ T4041] do_syscall_64+0x57/0xf0 [ 117.491902][ T4041] ? clear_bhb_loop+0x50/0xa0 [ 117.491937][ T4041] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 117.491969][ T4041] RIP: 0033:0x7f08d1369d0e [ 117.491989][ T4041] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 117.492010][ T4041] RSP: 002b:00007f08d226ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 117.492034][ T4041] RAX: ffffffffffffffda RBX: 00007f08d226f6c0 RCX: 00007f08d1369d0e [ 117.492053][ T4041] RDX: 00000000009fe000 RSI: 00007f08d17555a0 RDI: 0000000000000004 [ 117.492069][ T4041] RBP: 00007f08d17535a0 R08: 0000000000000000 R09: 0000000000000000 [ 117.492084][ T4041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000a00000 [ 117.492100][ T4041] R13: 0000000000002000 R14: 00007f08d1625fa0 R15: 00007ffe1939b6d8 [ 117.492120][ T4041] [ 117.774994][ T31] usb 7-1: USB disconnect, device number 4 [ 118.676101][ T36] audit: type=1400 audit(1700000021.941:445): avc: denied { create } for pid=4140 comm="syz.3.1484" name="midi2.usb0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=lnk_file permissive=1 [ 118.739590][ T4148] overlayfs: conflicting options: userxattr,verity=on [ 118.817952][ T4157] incfs_lookup_dentry err:-40 [ 118.901676][ T4162] 9pnet: p9_errstr2errno: server reported unknown error [ 119.055032][ T4188] FAULT_INJECTION: forcing a failure. [ 119.055032][ T4188] name failslab, interval 1, probability 0, space 0, times 0 [ 119.074317][ T4188] CPU: 0 UID: 0 PID: 4188 Comm: syz.3.1496 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 119.074362][ T4188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 119.074379][ T4188] Call Trace: [ 119.074386][ T4188] [ 119.074395][ T4188] __dump_stack+0x21/0x30 [ 119.074421][ T4188] dump_stack_lvl+0x140/0x1c0 [ 119.074444][ T4188] ? __cfi_dump_stack_lvl+0x10/0x10 [ 119.074469][ T4188] dump_stack+0x19/0x20 [ 119.074490][ T4188] should_fail_ex+0x3c2/0x510 [ 119.074512][ T4188] ? security_sk_alloc+0x65/0x260 [ 119.074543][ T4188] should_failslab+0xac/0x100 [ 119.074569][ T4188] __kmalloc_noprof+0x69/0x510 [ 119.074603][ T4188] ? kasan_save_alloc_info+0x3a/0x50 [ 119.074634][ T4188] ? security_sk_alloc+0x65/0x260 [ 119.074672][ T4188] ? __kasan_kmalloc+0x96/0xb0 [ 119.074699][ T4188] security_sk_alloc+0x65/0x260 [ 119.074729][ T4188] ? security_inode_alloc+0x51/0x230 [ 119.074759][ T4188] sk_prot_alloc+0x123/0x3a0 [ 119.074796][ T4188] ? bpf_lsm_capable+0xd/0x20 [ 119.074832][ T4188] sk_alloc+0x40/0x590 [ 119.074861][ T4188] ? ns_capable+0x90/0xf0 [ 119.074891][ T4188] packet_create+0x108/0xa10 [ 119.074939][ T4188] __sock_create+0x3a2/0x810 [ 119.074979][ T4188] __sys_socket+0xe1/0x1c0 [ 119.075006][ T4188] __x64_sys_socket+0x7e/0x90 [ 119.075034][ T4188] x64_sys_call+0x2608/0x2ee0 [ 119.075060][ T4188] do_syscall_64+0x57/0xf0 [ 119.075086][ T4188] ? clear_bhb_loop+0x50/0xa0 [ 119.075120][ T4188] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 119.075153][ T4188] RIP: 0033:0x7f08d13a94d9 [ 119.075173][ T4188] 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 [ 119.075193][ T4188] RSP: 002b:00007f08d226f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 119.075218][ T4188] RAX: ffffffffffffffda RBX: 00007f08d1625fa0 RCX: 00007f08d13a94d9 [ 119.075236][ T4188] RDX: 0000000000000300 RSI: 0000000000000003 RDI: 0000000000000011 [ 119.075251][ T4188] RBP: 00007f08d143804e R08: 0000000000000000 R09: 0000000000000000 [ 119.075265][ T4188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.075280][ T4188] R13: 00007f08d1626038 R14: 00007f08d1625fa0 R15: 00007ffe1939b6d8 [ 119.075307][ T4188] [ 119.369325][ T36] audit: type=1400 audit(1700000022.621:446): avc: denied { map } for pid=4194 comm="syz.3.1497" path="/dev/ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 119.455320][ T4207] 0x20000000,0x20000000 overlaps existing 0x20000000,0x20000 [ 119.519490][ T36] audit: type=1400 audit(1700000022.681:447): avc: denied { getopt } for pid=4201 comm="syz.3.1499" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 120.157469][ T9] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 120.177147][ T9] hid-generic 0000:0000:0000.000B: hidraw0: HID v0.00 Device [syz1] on syz0 [ 120.421710][ T36] audit: type=1400 audit(1700000023.691:448): avc: denied { setopt } for pid=4302 comm="syz.4.1512" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 120.911225][ T2119] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 121.056629][ T36] audit: type=1400 audit(1700000024.321:449): avc: denied { write } for pid=4362 comm="syz.6.1517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 121.285550][ T4388] rust_binder: 4380:4388 BC_FREEZE_NOTIFICATION_DONE 0000000000000001 not pending [ 121.311213][ T4388] rust_binder: Write failure EINVAL in pid:296 [ 121.534889][ T4410] FAULT_INJECTION: forcing a failure. [ 121.534889][ T4410] name failslab, interval 1, probability 0, space 0, times 0 [ 121.561193][ T55] Bluetooth: hci1: Opcode 0x1003 failed: -110 [ 121.587338][ T4410] CPU: 0 UID: 0 PID: 4410 Comm: syz.4.1524 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 121.587375][ T4410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 121.587390][ T4410] Call Trace: [ 121.587397][ T4410] [ 121.587406][ T4410] __dump_stack+0x21/0x30 [ 121.587433][ T4410] dump_stack_lvl+0x140/0x1c0 [ 121.587463][ T4410] ? __cfi_dump_stack_lvl+0x10/0x10 [ 121.587486][ T4410] dump_stack+0x19/0x20 [ 121.587508][ T4410] should_fail_ex+0x3c2/0x510 [ 121.587530][ T4410] should_failslab+0xac/0x100 [ 121.587556][ T4410] __kmalloc_cache_noprof+0x41/0x470 [ 121.587591][ T4410] ? madvise_collapse+0x19b/0xaf0 [ 121.587619][ T4410] ? __cfi___switch_to+0x10/0x10 [ 121.587644][ T4410] madvise_collapse+0x19b/0xaf0 [ 121.587670][ T4410] ? psi_task_switch+0xa0/0x9c0 [ 121.587695][ T4410] ? _raw_spin_unlock+0x45/0x60 [ 121.587721][ T4410] ? finish_task_switch+0x13d/0x8a0 [ 121.587756][ T4410] madvise_vma_behavior+0x6e7/0x2e70 [ 121.587791][ T4410] ? __cfi_madvise_vma_behavior+0x10/0x10 [ 121.587825][ T4410] ? __sched_text_start+0x10/0x10 [ 121.587854][ T4410] ? __sched_text_start+0x10/0x10 [ 121.587882][ T4410] ? __futex_queue+0x19f/0x350 [ 121.587908][ T4410] ? preempt_schedule_irq+0xab/0x110 [ 121.587936][ T4410] ? __cfi_preempt_schedule_irq+0x10/0x10 [ 121.587964][ T4410] ? mtree_range_walk+0x573/0x730 [ 121.587996][ T4410] ? mas_prev_slot+0xb6b/0xc20 [ 121.588034][ T4410] ? mas_prev+0x5f/0xa0 [ 121.588065][ T4410] ? find_vma_prev+0x12a/0x1b0 [ 121.588099][ T4410] ? __cfi_find_vma_prev+0x10/0x10 [ 121.588133][ T4410] ? __kasan_check_write+0x18/0x20 [ 121.588164][ T4410] ? rwsem_read_trylock+0x275/0x5a0 [ 121.588193][ T4410] ? downgrade_write+0x470/0x470 [ 121.588221][ T4410] madvise_walk_vmas+0x3ee/0x700 [ 121.588252][ T4410] ? __cfi_madvise_vma_behavior+0x10/0x10 [ 121.588283][ T4410] ? down_read+0x7f/0xe0 [ 121.588315][ T4410] ? madvise_set_anon_name+0x650/0x650 [ 121.588347][ T4410] ? __asan_memset+0x39/0x50 [ 121.588384][ T4410] ? blk_start_plug+0x71/0x1c0 [ 121.588411][ T4410] do_madvise+0x5e8/0xbb0 [ 121.588441][ T4410] ? __cfi_do_madvise+0x10/0x10 [ 121.588481][ T4410] ? xfd_validate_state+0x68/0x140 [ 121.588504][ T4410] ? __kasan_check_write+0x18/0x20 [ 121.588537][ T4410] ? fpregs_restore_userregs+0x11c/0x260 [ 121.588569][ T4410] __x64_sys_madvise+0xad/0xc0 [ 121.588601][ T4410] x64_sys_call+0x20c3/0x2ee0 [ 121.588625][ T4410] do_syscall_64+0x57/0xf0 [ 121.588650][ T4410] ? clear_bhb_loop+0x50/0xa0 [ 121.588683][ T4410] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 121.588715][ T4410] RIP: 0033:0x7f4e1d9a94d9 [ 121.588735][ T4410] 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 [ 121.588754][ T4410] RSP: 002b:00007f4e1e875028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 121.588778][ T4410] RAX: ffffffffffffffda RBX: 00007f4e1dc25fa0 RCX: 00007f4e1d9a94d9 [ 121.588795][ T4410] RDX: 0000000000000019 RSI: 0000000000c00000 RDI: 0000200000000000 [ 121.588811][ T4410] RBP: 00007f4e1da3804e R08: 0000000000000000 R09: 0000000000000000 [ 121.588825][ T4410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.588839][ T4410] R13: 00007f4e1dc26038 R14: 00007f4e1dc25fa0 R15: 00007fffd3d843c8 [ 121.588859][ T4410] [ 121.990922][ T36] audit: type=1400 audit(1700000025.251:450): avc: denied { setattr } for pid=4430 comm="syz.4.1528" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 122.071292][ T45] rust_binder: 4380: undelivered freeze notification, 0000000000000001 [ 122.104078][ T45] rust_binder: 4380: undelivered freeze notification, 0000000000000001 [ 122.128530][ T45] rust_binder: 4380: undelivered freeze notification, 0000000000000001 [ 122.148085][ T4449] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 122.598722][ T4493] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1543'. [ 123.004558][ T36] audit: type=1400 audit(1700000026.271:451): avc: denied { nlmsg_write } for pid=4543 comm="syz.6.1557" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 123.055636][ T36] audit: type=1400 audit(1700000026.321:452): avc: denied { unmount } for pid=2624 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 123.073947][ T4553] FAULT_INJECTION: forcing a failure. [ 123.073947][ T4553] name failslab, interval 1, probability 0, space 0, times 0 [ 123.088285][ T4553] CPU: 1 UID: 0 PID: 4553 Comm: syz.6.1560 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 123.088325][ T4553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 123.088341][ T4553] Call Trace: [ 123.088349][ T4553] [ 123.088358][ T4553] __dump_stack+0x21/0x30 [ 123.088387][ T4553] dump_stack_lvl+0x140/0x1c0 [ 123.088411][ T4553] ? __cfi_dump_stack_lvl+0x10/0x10 [ 123.088434][ T4553] ? kasan_save_alloc_info+0x3a/0x50 [ 123.088467][ T4553] ? strndup_user+0x6c/0xd0 [ 123.088498][ T4553] ? __x64_sys_add_key+0xc3/0xf0 [ 123.088521][ T4553] ? x64_sys_call+0x195f/0x2ee0 [ 123.088546][ T4553] ? do_syscall_64+0x57/0xf0 [ 123.088572][ T4553] dump_stack+0x19/0x20 [ 123.088592][ T4553] should_fail_ex+0x3c2/0x510 [ 123.088615][ T4553] should_failslab+0xac/0x100 [ 123.088641][ T4553] kmem_cache_alloc_noprof+0x42/0x410 [ 123.088672][ T4553] ? prepare_creds+0x47/0x6b0 [ 123.088702][ T4553] prepare_creds+0x47/0x6b0 [ 123.088731][ T4553] lookup_user_key+0x359/0x1230 [ 123.088760][ T4553] ? __cfi_lookup_user_key+0x10/0x10 [ 123.088788][ T4553] ? __cfi_lookup_user_key_possessed+0x10/0x10 [ 123.088820][ T4553] ? memdup_user+0xb1/0x170 [ 123.088859][ T4553] ? strndup_user+0x40/0xd0 [ 123.088891][ T4553] __se_sys_add_key+0x317/0x4b0 [ 123.088914][ T4553] ? __x64_sys_add_key+0xf0/0xf0 [ 123.088939][ T4553] ? __kasan_check_write+0x18/0x20 [ 123.088972][ T4553] ? fpregs_restore_userregs+0x11c/0x260 [ 123.089007][ T4553] __x64_sys_add_key+0xc3/0xf0 [ 123.089030][ T4553] x64_sys_call+0x195f/0x2ee0 [ 123.089054][ T4553] do_syscall_64+0x57/0xf0 [ 123.089080][ T4553] ? clear_bhb_loop+0x50/0xa0 [ 123.089113][ T4553] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 123.089146][ T4553] RIP: 0033:0x7fb3317a94d9 [ 123.089166][ T4553] 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 [ 123.089187][ T4553] RSP: 002b:00007fb332744028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 123.089212][ T4553] RAX: ffffffffffffffda RBX: 00007fb331a25fa0 RCX: 00007fb3317a94d9 [ 123.089230][ T4553] RDX: 0000000000000000 RSI: 0000200000000800 RDI: 00002000000007c0 [ 123.089245][ T4553] RBP: 00007fb33183804e R08: fffffffffffffffe R09: 0000000000000000 [ 123.089261][ T4553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.089275][ T4553] R13: 00007fb331a26038 R14: 00007fb331a25fa0 R15: 00007fff880df1b8 [ 123.089294][ T4553] [ 123.341214][ T9] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 123.363709][ T4557] FAULT_INJECTION: forcing a failure. [ 123.363709][ T4557] name failslab, interval 1, probability 0, space 0, times 0 [ 123.376452][ T4557] CPU: 1 UID: 0 PID: 4557 Comm: syz.6.1561 Not tainted syzkaller #0 4c932c043eb01f9e3eebd51d42a946ef7c91072c [ 123.376490][ T4557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 123.376507][ T4557] Call Trace: [ 123.376515][ T4557] [ 123.376523][ T4557] __dump_stack+0x21/0x30 [ 123.376552][ T4557] dump_stack_lvl+0x140/0x1c0 [ 123.376575][ T4557] ? __cfi_dump_stack_lvl+0x10/0x10 [ 123.376597][ T4557] ? futex_wait+0x2b8/0x7c0 [ 123.376628][ T4557] ? __cfi_futex_wait+0x10/0x10 [ 123.376657][ T4557] ? iov_iter_advance+0x9b/0x1e0 [ 123.376687][ T4557] dump_stack+0x19/0x20 [ 123.376707][ T4557] should_fail_ex+0x3c2/0x510 [ 123.376730][ T4557] should_failslab+0xac/0x100 [ 123.376757][ T4557] kmem_cache_alloc_noprof+0x42/0x410 [ 123.376801][ T4557] ? do_futex+0x32a/0x510 [ 123.376827][ T4557] ? create_new_namespaces+0x48/0x6f0 [ 123.376854][ T4557] create_new_namespaces+0x48/0x6f0 [ 123.376880][ T4557] __se_sys_setns+0x2e3/0x1310 [ 123.376906][ T4557] ? __x64_sys_setns+0x80/0x80 [ 123.376931][ T4557] ? __kasan_check_write+0x18/0x20 [ 123.376965][ T4557] __x64_sys_setns+0x5f/0x80 [ 123.376989][ T4557] x64_sys_call+0x2de8/0x2ee0 [ 123.377014][ T4557] do_syscall_64+0x57/0xf0 [ 123.377040][ T4557] ? clear_bhb_loop+0x50/0xa0 [ 123.377075][ T4557] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 123.377108][ T4557] RIP: 0033:0x7fb3317a94d9 [ 123.377128][ T4557] 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 [ 123.377148][ T4557] RSP: 002b:00007fb332744028 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 123.377173][ T4557] RAX: ffffffffffffffda RBX: 00007fb331a25fa0 RCX: 00007fb3317a94d9 [ 123.377191][ T4557] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000c9 [ 123.377206][ T4557] RBP: 00007fb33183804e R08: 0000000000000000 R09: 0000000000000000 [ 123.377220][ T4557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 123.377234][ T4557] R13: 00007fb331a26038 R14: 00007fb331a25fa0 R15: 00007fff880df1b8 [ 123.377253][ T4557] [ 123.593943][ T9] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 123.619048][ T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 123.628527][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 123.659222][ T9] usb 4-1: SerialNumber: syz [ 124.281940][ T9] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 124.687440][ T9] usb 4-1: USB disconnect, device number 8 [ 124.694406][ T9] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 124.841031][ T4631] loop2: detected capacity change from 0 to 7 [ 124.908745][ T4636] synth uevent: /bus/acpi: unknown uevent action string [ 125.223293][ T36] audit: type=1400 audit(1700000028.491:453): avc: denied { unmount } for pid=1545 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 125.321220][ T66] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 125.339398][ T36] audit: type=1400 audit(1700000028.601:454): avc: denied { setattr } for pid=4683 comm="syz.3.1579" name="/" dev="incremental-fs" ino=2228 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 125.432802][ T4694] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 125.481213][ T66] usb 7-1: Using ep0 maxpacket: 32 [ 125.511371][ T66] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.529893][ T66] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 125.539845][ T66] usb 7-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 125.549006][ T66] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.565111][ T66] usb 7-1: config 0 descriptor?? [ 125.723076][ T4722] device-mapper: table: 252:5: multipath: unknown target type [ 125.751338][ T4722] device-mapper: ioctl: error adding target to table [ 125.771255][ T4722] device-mapper: ioctl: Invalid target message parameters. [ 125.838633][ T4729] device-mapper: ioctl: Target type does not support messages [ 125.987874][ T66] savu 0003:1E7D:2D5A.000C: hiddev96,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.6-1/input0 [ 126.081572][ T36] audit: type=1400 audit(1700000029.351:455): avc: denied { write } for pid=4758 comm="syz.3.1594" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 126.241713][ T66] usb 7-1: USB disconnect, device number 5 [ 127.022345][ T4856] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 127.133202][ T36] audit: type=1400 audit(1700000030.401:456): avc: denied { create } for pid=4869 comm="syz.3.1608" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=chr_file permissive=1 [ 127.190647][ T4876] coredump: 882(syz.3.1610): Core dump to |0x0000000000000000 disabled [ 127.251732][ T4882] rust_binder: 4881:4882 transaction async to 4881:0 failed ENOSPC, code 4294967295 size 0-24 line process.rs:1093 [ 127.264371][ T9] rust_binder: 4881: undelivered TRANSACTION_ERROR: 29201 [ 127.271579][ T45] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 127.350211][ T4893] printk: legacy console [ttyS0] disabled