last executing test programs: 6.632077712s ago: executing program 0 (id=1498): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x60140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)=0x3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"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"}) ioctl$KVM_CAP_HALT_POLL(r1, 0x4068aea3, &(0x7f0000000100)={0xb6, 0x0, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5.70383804s ago: executing program 0 (id=1511): r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c) recvmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, 0x0}, 0xf}, {{0x0, 0x0, 0x0}, 0xfffffffb}], 0x2, 0x2, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x12000, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0xffffffffffffffc3) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) 5.593689072s ago: executing program 0 (id=1515): sched_setattr(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, 0x0) add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) syz_usb_connect(0x0, 0x4f, &(0x7f0000000100)=ANY=[@ANYBLOB="120100005cdd2e106307151088560000000109023d00010000d00009047e0004ff5b34000905b74318860809050725018705ee7b09050a000002810bac090504"], 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x8004) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) 4.346088266s ago: executing program 0 (id=1528): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c10000000000000000000", 0x58}], 0x1) read$FUSE(r1, &(0x7f0000000980)={0x2020}, 0x2020) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x5, 0x4, 0x408, 0x110, 0x0, 0x110, 0x308, 0x308, 0x308, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local, @private, @empty}}}, {{@uncond, 0xc0, 0x100}, @unspec=@CLASSIFY={0x0, 'CLASSIFY\x00', 0x0, {0x7}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback, @dev={0xac, 0x14, 0x14, 0x21}, 0x4, 0xffffffff}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0xfcd7) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4044094) syz_usb_connect(0x5, 0x2d, &(0x7f00000002c0)=ANY=[@ANYBLOB="1201500285d5c2086004040031960154030109021b000100031003090458080119662194090586d7"], &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x1555555555555796, [{0x1e, &(0x7f0000000040)=@string={0x1e, 0x3, "2a2b6d9a2764b13a402e60e850078f9929504f5cf66408770ba3b76e"}}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x110, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x6c) mount$incfs(&(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x0, 0x0) dup(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000fc0), 0x0, 0x0, 0x0}) 3.413172204s ago: executing program 0 (id=1542): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) read$FUSE(r1, 0x0, 0x0) write$FUSE_INIT(r1, 0x0, 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) read$FUSE(r1, 0x0, 0x0) write$FUSE_INTERRUPT(r1, &(0x7f0000000200)={0x10, 0xffffffffffffffda}, 0x10) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002140), 0x101000, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4040041) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/binder1\x00', 0x1002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000003c0)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r2, @ANYBLOB="05"], 0x0) 2.256295257s ago: executing program 0 (id=1556): r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, 0x0, &(0x7f0000d23000)) r1 = gettid() kcmp(0x0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000000)={[{0x80000000, 0x4, 0xc2, 0x4f, 0x40, 0x2, 0x80, 0x1, 0x3, 0x44, 0x8, 0x0, 0x100000000009}, {0xb, 0xa6f2, 0x6, 0x8, 0x9, 0xff, 0x4, 0x3, 0xa, 0x13, 0x7, 0x6, 0x1}, {0x1ff, 0x7, 0xd, 0x10, 0x25, 0x9, 0x0, 0xfb, 0x4, 0x15, 0x0, 0x2, 0x4}], 0x9}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x67a, 0x5, 0x8, 0x6, 0xfff, 0x400, 0x4002004c4, 0x1000, 0x0, 0x97, 0x10, 0x0, 0x7, 0x4, 0x2, 0x5eb], 0x2000, 0x40400}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$hid(r5, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000240)=ANY=[], 0x0}, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x15, 0x0, 0x0) ioctl$USBDEVFS_CONNECTINFO(0xffffffffffffffff, 0x8108551b, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_DEL(r6, 0x0, 0x8000) 1.705516398s ago: executing program 3 (id=1563): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000040)={0x13, 0x65, 0xffff, 0x1000, 0x6, '9P2000'}, 0x13) r1 = dup(r0) write$FUSE_BMAP(r1, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_INIT(r1, &(0x7f0000001740)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x0, 0xf4}}, 0x50) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000004380), 0x0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x85a9, 0xf}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x0, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, 0x0, &(0x7f0000048000)=0x1, 0x1800000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000000140)={0x73622a85, 0x1381, 0x3}) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) syz_clone3(&(0x7f0000000440)={0x2000000, &(0x7f00000000c0), &(0x7f0000000340), &(0x7f0000000380), {0x2f}, &(0x7f0000000580)=""/212, 0xd4, &(0x7f0000000680)=""/4096, &(0x7f00000003c0)=[0xffffffffffffffff], 0x1, {r1}}, 0x58) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000520001000000000000000000020000", @ANYRES16], 0x20}}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0xdddd0000, 0xe, 0xf0, 0x5, 0xfd, 0xd4, 0xd4, 0x0, 0x4, 0x7, 0x7}, {0x5000, 0x2, 0x3, 0x9, 0x8, 0x3, 0x6, 0x8, 0x5, 0xf, 0x3, 0xca}, {0xeeee0000, 0xe6e50002, 0xb, 0x0, 0xa, 0x7, 0x4, 0x1, 0xc, 0x0, 0x6, 0x5}, {0x7f778000, 0x2000, 0x8, 0xfc, 0x3, 0x46, 0x2, 0xd, 0x6, 0x3, 0x0, 0x1}, {0x80a0000, 0x10000, 0x9, 0x1, 0x3, 0x9, 0x9, 0x6, 0x5, 0x4, 0x9, 0x4b}, {0x2, 0xd000, 0x0, 0x46, 0x3, 0x2, 0x1, 0xff, 0x4, 0x80, 0x1, 0xfc}, {0x6000, 0x4000, 0x3, 0x9d, 0x3, 0x6, 0x0, 0xb, 0x5, 0x7, 0x0, 0xf8}, {0xffff1000, 0x8000000, 0xd, 0x5, 0x3, 0x7, 0x2, 0x9, 0x54, 0xc, 0x2, 0x7}, {0xeeef0000, 0x5}, {0x2, 0x9}, 0x40010000, 0x0, 0xf000, 0x300, 0x5, 0x2000, 0xe6e70c00, [0x3, 0x401, 0x7, 0xc5]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000f5ffffff3308"]) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, 0x0) 1.646062958s ago: executing program 3 (id=1564): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1802, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x8, {{0xa, 0x4e21, 0x6de, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r3, &(0x7f0000002080)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) connect$bt_l2cap(r3, &(0x7f00000000c0)={0x1f, 0x80, @any, 0x0, 0x2}, 0xe) r4 = add_key$user(0x0, 0x0, &(0x7f0000000080)='YC', 0x2, 0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000080)="f0", 0x1}], 0x1, 0x0, 0x0, 0x11000000}, 0x4044081) r5 = syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) unshare(0x22020600) r6 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(r6, 0x0, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f00000001c0)='cgroup.freeze\x00', 0x300, 0x0) read$FUSE(r8, &(0x7f0000000480)={0x2020}, 0x2020) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000540)) ptrace$cont(0x20, r5, 0x0, 0x0) read(r2, 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x7}}}, {{0xa, 0x4e21, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7fffd}}}, 0x108) close_range(r0, 0xffffffffffffffff, 0x0) r9 = add_key$keyring(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r4, 0x5, 0xb27, r9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x2440, 0x0) syz_open_dev$loop(&(0x7f0000000400), 0x7, 0x103482) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f00000002c0)={r8, 0xfffffffe, {0x2a00, 0x80010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x4, "fe0000ab78fc179f0900c6a4b40ffa9583dda1af1ea89de2b7fb160100000000000080ffffffffffff0000000000d7f5d52a73503b551000", "280902000000598948b1dc1e23fac11d875397bdb22d0000b420a1a93c5240f45f819e01177d00", "90be8b1c551265406c7f306003d8a0f4bd00000014000800000000000000007f", [0x619, 0x2]}}) 1.546972961s ago: executing program 1 (id=1567): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0xe8, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_usb_connect(0x1, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, &(0x7f0000000340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3f0"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r2, 0x0, &(0x7f00000008c0)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="bce1400d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$printer(r2, 0x0, 0x0) 1.095964139s ago: executing program 2 (id=1570): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xd0901, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x101040) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x4040140) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) read$FUSE(r1, &(0x7f00000029c0)={0x2020}, 0x2020) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000280)=ANY=[@ANYRES32], 0x119) 1.087178589s ago: executing program 2 (id=1571): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[], 0x18) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4c, 0x0, &(0x7f0000000180)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) syz_open_pts(0xffffffffffffffff, 0x20000) r3 = socket$nl_audit(0x10, 0x3, 0x9) fstat(r3, 0x0) syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000000)={0xffff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x3b9ac9ff, 0x0, 0x0, 0x9, 0x4000000000002, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}) 1.07692137s ago: executing program 2 (id=1572): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) rt_sigaction(0x19, &(0x7f00000000c0)={0x0, 0x84000004, 0x0}, 0x0, 0x8, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[], 0x18) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x4c, 0x0, &(0x7f0000000180)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000}], 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) syz_open_pts(0xffffffffffffffff, 0x20000) r3 = socket$nl_audit(0x10, 0x3, 0x9) fstat(r3, 0x0) syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000000)={0xffff, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x3b9ac9ff, 0x0, 0x0, 0x9, 0x4000000000002, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}) 1.06794301s ago: executing program 2 (id=1573): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x2, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) setns(r2, 0x66020000) mount$9p_fd(0x0, &(0x7f0000000980)='.\x00', 0x0, 0x104000, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000004c0)={@local, @multicast1, 0x0}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000880)={&(0x7f0000000540)={0x1d, r3}, 0x10, &(0x7f0000000680)={&(0x7f0000000600)={0x0, 0x401, 0x3, {0x77359400}, {0x0, 0xea60}, {0x2, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x0, 0x1}, 0x3a, 0x1, 0x0, 0x0, "49d912af9f23eb47ae66505cd90dc19f1403dc23902415645b826438955f1b55f2f43bcd2fcab517daa0eada3f226f0de6c4b3b566ad4268940c1074e5ce0afa"}}, 0x80}, 0x1, 0x0, 0x0, 0x44085}, 0x8004) mkdir(&(0x7f0000000040)='./file0\x00', 0x58) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000380)="c7"}) mount$incfs(&(0x7f0000000580)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000005c0), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x8c) r5 = openat$incfs(r4, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x130) ioctl$TIOCL_GETKMSGREDIRECT(r5, 0xc058671e, &(0x7f00000000c0)) 1.04498988s ago: executing program 2 (id=1574): sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000780)={@in6={{0xa, 0x4e20, 0x6, @mcast2}}, 0x0, 0x0, 0x0, 0x0, "a38fbcb957f6ee650a88e81a5cb3b0852da5b6b13aa9aed3e923ad05392be7124f3883a973ec229f5f6d572c1ff8e2f4bff900"}, 0xd8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000b40)={0x79}) writev(0xffffffffffffffff, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x3e, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000bc0)=0x6000) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000740)={"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"}) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.026195841s ago: executing program 1 (id=1575): openat$binderfs(0xffffffffffffff9c, 0x0, 0x1802, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000006280)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x2, {0x3, 0x0, 0x0, 0x5, 0x0, 0x1000, {0x0, 0x0, 0x20, 0xfffffffffffffffd, 0xf5, 0x0, 0x0, 0x0, 0x7, 0x2000, 0x2, r2, 0x0, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000380)={0x50, 0x0, r1, {0x7, 0x27, 0x1, 0xc01001a, 0x66d, 0x0, 0x0, 0x400, 0x0, 0x0, 0x40, 0x9}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008280)="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0x2000, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0x8, {0x3, 0x1000000000000003, 0x100000003, 0xab, 0x0, 0x38820000, {0x5, 0x7, 0x1, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x8000, 0x4, 0x0, r3, 0x5, 0x2}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101042, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000002c0)) 1.025974891s ago: executing program 1 (id=1576): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x9, 0x4, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x0, 0x3, 0x7f, 0x6, 0x4d, 0x39cc191a, 0x5c, 0x9, 0x3, 0x2, 0x0, 0x6, 0x3, 0x0, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x1, 0x1ff, 0x9, 0x1, 0x1f461e2c, 0x7, 0xe661, 0x7fff, 0x100000b, 0x3, 0x7fff, 0x4c74, 0x80000000, 0x800242, 0x1, 0xa, 0x0, 0x71, 0x2, 0x6, 0x3, 0x2, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x3, 0x80092a3, 0x4, 0x1, 0x20000000, 0x82, 0x0, 0x4007, 0x7, 0x8, 0x4, 0x1, 0x40], [0x10000007, 0xffff, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0xcb, 0xf9, 0xf, 0x2bf, 0x5, 0x1000, 0xfffffffc, 0x0, 0x0, 0x7, 0x5, 0x2f, 0x3, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xfff, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x4, 0x1, 0x2, 0x2, 0x20009, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0x9, 0x4, 0x3, 0x9, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x400004], [0x6, 0x6, 0x80000001, 0x2, 0xff, 0x40000100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0xb, 0x4, 0x5, 0x1006, 0x0, 0x1f0, 0xfffffffd, 0x2, 0x86, 0x1, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8005, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x2, 0xcc52, 0x950bfaf, 0x1000, 0xa2, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0xac8, 0xbf, 0x10002, 0x403, 0x7ff, 0x3, 0x0, 0x1, 0xffff, 0x0, 0x6, 0x1c, 0x120000, 0x3, 0x6, 0xaaed, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0x1003, 0x80ce7, 0x1ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000000, 0x7, 0x8, 0xc8, 0xee1, 0x1, 0xffff, 0x3, 0x7f, 0x100, 0x9602, 0x4, 0x2, 0xffff, 0x0, 0x1, 0x10080, 0x6, 0x5, 0x30b1d693, 0x5a2b, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = eventfd(0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/236, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/66}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000680)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) 973.194892ms ago: executing program 2 (id=1577): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x10c4, 0xea90, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB="00004c0000004c00000000004aa33119"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000100)={0x14, 0x0, 0x0}, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000c80)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) socket$netlink(0x10, 0x3, 0x9) 806.110975ms ago: executing program 3 (id=1578): r0 = syz_usb_connect$hid(0x0, 0x6c, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, &(0x7f0000000140)={0x0, 0xb, 0x9c, {0x9c, 0x23, "1f550572e9ef67f33273809a852e7dba7b115d387910e965378888b1031b1fa1420ccdcfe7d1ed6180558ae85524c13d963af9669cff13cd069adc807e1dab55ad21ebf917e464e4b91195b9c292810469bdbf9123103d2c00cc7d7b27cefe84c169571c2498b0dd42c78d8f227b7b83891732c1e7e0d8ee3fca907de8f309030b5fdb1e4ae169db5706e67dbd086d786978f55976c0d89e9dfa"}}, &(0x7f0000000240)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0, 0x0}, &(0x7f0000000d40)={0x84, &(0x7f0000000880)={0x20, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xd, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea89de2b7fb0a0100000000000000000300", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "90be8b1c551265406c7f306003d8a0f4bd00000014000800000000000000007f"}}) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x132) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x0) r3 = syz_usb_connect$sierra_net(0x2, 0x0, 0x0, 0x0) syz_usb_ep_read(r3, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x10, 0x2, 0xb6, '\x00', 0x2}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x6e) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x1002, 0x0) mmap(&(0x7f0000342000/0x2000)=nil, 0x2000, 0x1000008, 0x10012, r7, 0x0) 333.976754ms ago: executing program 3 (id=1579): socket$inet_udp(0x2, 0x2, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000100)='./file0\x00') chmod(&(0x7f0000001e00)='./file0/file0\x00', 0x23a) setuid(0xee01) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1802, 0x0) 325.449584ms ago: executing program 3 (id=1580): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) ptrace(0x10, 0x0) ptrace(0x10, 0x0) ptrace$peeksig(0x4209, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x4e}, &(0x7f0000000fc0)) socket(0x28, 0x5, 0x0) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0}, 0x807}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000006c0)=""/240, 0xf0}], 0x2c}, 0x1ff}], 0x2, 0x20022, 0x0) recvfrom$unix(r2, &(0x7f00000004c0)=""/249, 0xf9, 0x40, 0x0, 0x0) 158.667217ms ago: executing program 1 (id=1581): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x2, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) setns(r2, 0x66020000) mount$9p_fd(0x0, &(0x7f0000000980)='.\x00', 0x0, 0x104000, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000004c0)={@local, @multicast1, 0x0}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000880)={&(0x7f0000000540)={0x1d, r3}, 0x10, &(0x7f0000000680)={&(0x7f0000000600)={0x0, 0x401, 0x3, {0x77359400}, {0x0, 0xea60}, {0x2, 0x0, 0x1, 0x1}, 0x1, @canfd={{0x1, 0x1, 0x0, 0x1}, 0x3a, 0x1, 0x0, 0x0, "49d912af9f23eb47ae66505cd90dc19f1403dc23902415645b826438955f1b55f2f43bcd2fcab517daa0eada3f226f0de6c4b3b566ad4268940c1074e5ce0afa"}}, 0x80}, 0x1, 0x0, 0x0, 0x44085}, 0x8004) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000380)="c7"}) mount$incfs(&(0x7f0000000580)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000005c0), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x8c) r5 = openat$incfs(r4, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x130) recvmsg$can_bcm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000780)=""/247, 0xf7}, {&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f00000003c0)=""/109, 0x6d}], 0x3, &(0x7f00000006c0)=""/160, 0xa0}, 0x10060) ioctl$TIOCL_GETKMSGREDIRECT(r5, 0xc058671e, &(0x7f00000000c0)) 158.315248ms ago: executing program 1 (id=1582): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) r3 = accept4$unix(r0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0}, 0x807}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000006c0)=""/240, 0xf0}], 0x2c}, 0x1ff}], 0x2, 0x20022, 0x0) recvfrom$unix(r3, &(0x7f00000004c0)=""/249, 0xf9, 0x40, 0x0, 0x0) 136.523168ms ago: executing program 1 (id=1583): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0xe8, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_usb_connect(0x1, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r3, 0x0, &(0x7f0000000340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3f0"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r3, 0x0, &(0x7f00000008c0)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="bce1400d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_control_io$printer(r3, 0x0, 0x0) 0s ago: executing program 3 (id=1584): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = memfd_create(&(0x7f0000000140)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xcda\x9b\x11X\x0e\xa1\xcf\x1a\x98S7\xc9\x00'/47, 0x2) ftruncate(r1, 0xffff) fcntl$addseals(r1, 0x409, 0x7) r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000000)={r1, 0x0, 0x1000, 0x8000}) lseek(r2, 0x5, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f1, &(0x7f0000000340)={'sit0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x10, 0x5, 0x0, 0x4, 0x7, 0x0, 0x7, 0xfc, 0x0, 0xfc, 0x0, 0x1ff, 0x2, 0xff, 0x0, 0x45, [0x0, 0x1]}}) r4 = getpid() r5 = syz_pidfd_open(r4, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = pidfd_getfd(r5, r5, 0x0) setns(r6, 0x66020000) mount$9p_fd(0x0, &(0x7f0000000980)='.\x00', 0x0, 0x104000, 0x0) syz_clone(0x498144ee5f62e149, 0x0, 0x17, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x92) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) r7 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x41) mknodat$loop(r7, &(0x7f0000001600)='./file1\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./bus\x00') rename(&(0x7f0000000100)='./file1\x00', &(0x7f00000001c0)='./file0\x00') r8 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): ridge_slave_0) entered disabled state [ 23.745536][ T294] bridge_slave_0: entered allmulticast mode [ 23.751865][ T294] bridge_slave_0: entered promiscuous mode [ 23.765198][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.772302][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.779375][ T295] bridge_slave_0: entered allmulticast mode [ 23.785536][ T295] bridge_slave_0: entered promiscuous mode [ 23.791626][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.798653][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.805767][ T294] bridge_slave_1: entered allmulticast mode [ 23.811986][ T294] bridge_slave_1: entered promiscuous mode [ 23.822571][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.829606][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.836738][ T295] bridge_slave_1: entered allmulticast mode [ 23.842927][ T295] bridge_slave_1: entered promiscuous mode [ 23.851501][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.858532][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.865816][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.872839][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.919459][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.926570][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.933675][ T293] bridge_slave_0: entered allmulticast mode [ 23.939798][ T293] bridge_slave_0: entered promiscuous mode [ 23.957260][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.964339][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.971489][ T293] bridge_slave_1: entered allmulticast mode [ 23.977666][ T293] bridge_slave_1: entered promiscuous mode [ 24.075147][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.082510][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.102304][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.109356][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.144539][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.151603][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.163011][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.170062][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.179408][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.186551][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.218430][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.225512][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.238673][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.245737][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.272083][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.279120][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.287793][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.294863][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.304400][ T295] veth0_vlan: entered promiscuous mode [ 24.315452][ T289] veth0_vlan: entered promiscuous mode [ 24.342982][ T293] veth0_vlan: entered promiscuous mode [ 24.348685][ T295] veth1_macvtap: entered promiscuous mode [ 24.363388][ T289] veth1_macvtap: entered promiscuous mode [ 24.376308][ T294] veth0_vlan: entered promiscuous mode [ 24.392105][ T294] veth1_macvtap: entered promiscuous mode [ 24.414033][ T293] veth1_macvtap: entered promiscuous mode [ 24.423583][ T295] 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. [ 24.464486][ T334] 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. [ 24.519930][ T337] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:2 [ 24.522081][ T337] rust_binder: Read failure Err(EFAULT) in pid:2 [ 24.763239][ T354] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 24.779551][ T354] kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 24.800336][ T354] kvm: requested 13409 ns i8254 timer period limited to 200000 ns [ 24.808552][ T354] kvm: requested 53638 ns i8254 timer period limited to 200000 ns [ 24.816492][ T354] kvm: requested 41904 ns i8254 timer period limited to 200000 ns [ 24.824640][ T354] kvm: requested 838 ns i8254 timer period limited to 200000 ns [ 24.832363][ T10] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 24.841053][ T354] kvm: requested 53638 ns i8254 timer period limited to 200000 ns [ 24.848950][ T354] kvm: requested 170133 ns i8254 timer period limited to 200000 ns [ 24.857039][ T354] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 24.865310][ T354] kvm: requested 3352 ns i8254 timer period limited to 200000 ns [ 24.999862][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 25.013849][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 25.040869][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 25.061321][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 25.070518][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 25.088719][ T10] usb 2-1: Product: syz [ 25.099728][ T10] usb 2-1: Manufacturer: syz [ 25.106507][ T10] usb 2-1: SerialNumber: syz [ 25.322651][ T10] usb 2-1: 0:2 : does not exist [ 25.329570][ T10] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 25.348017][ T10] usb 2-1: USB disconnect, device number 2 [ 25.380151][ T333] udevd[333]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 25.756559][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 26.025086][ T386] tipc: Started in network mode [ 26.030119][ T386] tipc: Node identity 4, cluster identity 4711 [ 26.036341][ T386] tipc: Node number set to 4 [ 26.044821][ T330] tipc: Subscription rejected, illegal request [ 26.439884][ T10] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 26.590949][ T10] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 26.600093][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.608522][ T10] usb 4-1: config 0 descriptor?? [ 26.817027][ T10] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 26.938213][ T36] kauditd_printk_skb: 65 callbacks suppressed [ 26.938230][ T36] audit: type=1400 audit(1758150463.380:139): avc: denied { create } for pid=395 comm="syz.1.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 26.963976][ T36] audit: type=1400 audit(1758150463.390:140): avc: denied { create } for pid=395 comm="syz.1.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 26.983579][ T36] audit: type=1400 audit(1758150463.390:141): avc: denied { ioctl } for pid=395 comm="syz.1.22" path="socket:[3725]" dev="sockfs" ino=3725 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.008773][ T36] audit: type=1400 audit(1758150463.390:142): avc: denied { ioctl } for pid=395 comm="syz.1.22" path="socket:[3724]" dev="sockfs" ino=3724 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 27.033577][ T36] audit: type=1400 audit(1758150463.390:143): avc: denied { connect } for pid=395 comm="syz.1.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 27.380305][ T36] audit: type=1400 audit(1758150463.830:144): avc: denied { create } for pid=401 comm="syz.1.24" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 27.809858][ T53] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 27.810128][ T380] Bluetooth: hci0: command 0x1003 tx timeout [ 27.835069][ T36] audit: type=1400 audit(1758150464.280:145): avc: denied { read } for pid=406 comm="syz.0.25" 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 [ 27.857907][ T36] audit: type=1400 audit(1758150464.280:146): avc: denied { open } for pid=406 comm="syz.0.25" path="/dev/cpu/0/msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 27.910622][ T36] audit: type=1400 audit(1758150464.360:147): avc: denied { create } for pid=406 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 27.933677][ T36] audit: type=1400 audit(1758150464.380:148): avc: denied { write } for pid=406 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 28.690255][ T10] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0012: -71 [ 28.700416][ T10] asix 4-1:0.0: probe with driver asix failed with error -71 [ 28.708573][ T10] usb 4-1: USB disconnect, device number 2 [ 29.412765][ T441] process 'syz.2.38' launched './file1' with NULL argv: empty string added [ 29.509911][ T31] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 29.669913][ T31] usb 4-1: Using ep0 maxpacket: 32 [ 29.676404][ T31] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 29.684921][ T31] usb 4-1: config 0 has no interface number 0 [ 29.693038][ T31] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 29.702598][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.710950][ T31] usb 4-1: Product: syz [ 29.715234][ T31] usb 4-1: Manufacturer: syz [ 29.720068][ T31] usb 4-1: SerialNumber: syz [ 29.727906][ T31] usb 4-1: config 0 descriptor?? [ 29.734926][ T31] smsc95xx v2.0.0 [ 30.741213][ T31] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000034: -71 [ 30.751971][ T31] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_DATA [ 30.761355][ T31] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 30.772208][ T31] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 30.781380][ T31] usb 4-1: USB disconnect, device number 3 [ 31.262448][ T464] tipc: Started in network mode [ 31.267367][ T464] tipc: Node identity 0e72ef049ce7, cluster identity 4711 [ 31.274796][ T464] tipc: Enabled bearer , priority 0 [ 31.282700][ T464] syzkaller0: entered promiscuous mode [ 31.288211][ T464] syzkaller0: entered allmulticast mode [ 31.300305][ T464] tipc: Resetting bearer [ 31.307743][ T463] tipc: Resetting bearer [ 31.311722][ T466] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.327146][ T463] tipc: Disabling bearer [ 31.468162][ T481] netlink: 16 bytes leftover after parsing attributes in process `syz.1.53'. [ 31.765034][ T495] tipc: Failed to remove unknown binding: 66,1,1/0:3643004480/3643004482 [ 32.632261][ T508] netlink: 'syz.3.59': attribute type 4 has an invalid length. [ 32.748706][ T36] kauditd_printk_skb: 25 callbacks suppressed [ 32.748723][ T36] audit: type=1400 audit(1758150469.190:174): avc: denied { relabelfrom } for pid=516 comm="syz.3.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 32.818821][ T36] audit: type=1400 audit(1758150469.190:175): avc: denied { relabelto } for pid=516 comm="syz.3.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 32.862236][ T519] rust_binder: 519 RLIMIT_NICE not set [ 32.862384][ T519] rust_binder: Read failure Err(EFAULT) in pid:44 [ 32.878215][ T36] audit: type=1400 audit(1758150469.190:176): avc: denied { attach_queue } for pid=516 comm="syz.3.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 32.949861][ T36] audit: type=1400 audit(1758150469.300:177): avc: denied { map } for pid=518 comm="syz.3.63" path="/dev/binderfs/binder1" dev="binder" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 33.023357][ T36] audit: type=1400 audit(1758150469.300:178): avc: denied { set_context_mgr } for pid=518 comm="syz.3.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 33.072564][ T36] audit: type=1400 audit(1758150469.300:179): avc: denied { call } for pid=518 comm="syz.3.63" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 33.190246][ T36] audit: type=1400 audit(1758150469.640:180): avc: denied { read } for pid=522 comm="syz.3.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 33.246743][ T36] audit: type=1400 audit(1758150469.690:181): avc: denied { setopt } for pid=522 comm="syz.3.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 33.534426][ T36] audit: type=1400 audit(1758150469.980:182): avc: denied { unlink } for pid=527 comm="syz.2.68" name="#3" dev="tmpfs" ino=138 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 33.613774][ T36] audit: type=1400 audit(1758150469.980:183): avc: denied { mount } for pid=527 comm="syz.2.68" name="/" dev="overlay" ino=133 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 33.623812][ T532] syzkaller0: entered promiscuous mode [ 33.679870][ T532] syzkaller0: entered allmulticast mode [ 34.053015][ T550] 9pnet: p9_errstr2errno: server reported unknown error 1844674407370 [ 34.119919][ T45] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 34.329706][ T45] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 34.341330][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 34.352808][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 34.363019][ T45] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 34.378459][ T45] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 34.388442][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.402210][ T45] usb 2-1: config 0 descriptor?? [ 34.821933][ T45] plantronics 0003:047F:FFFF.0001: ignoring exceeding usage max [ 34.845185][ T45] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 34.870781][ T45] plantronics 0003:047F:FFFF.0001: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 35.176686][ T405] usb 2-1: USB disconnect, device number 3 [ 35.420831][ T602] netlink: 176 bytes leftover after parsing attributes in process `syz.2.92'. [ 35.471793][ T604] 9pnet_fd: Insufficient options for proto=fd [ 35.714578][ T608] kvm: kvm [607]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x7 [ 35.723245][ T608] kvm: kvm [607]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x7 [ 35.999854][ T405] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 36.019854][ T10] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 36.149897][ T405] usb 4-1: Using ep0 maxpacket: 16 [ 36.156941][ T405] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.170097][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 36.178312][ T405] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 36.188276][ T405] usb 4-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 36.197481][ T405] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.205801][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.217444][ T405] usb 4-1: config 0 descriptor?? [ 36.225378][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 36.236683][ T10] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 36.245819][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.265374][ T10] usb 2-1: config 0 descriptor?? [ 36.650835][ T405] apple 0003:05AC:024B.0002: unknown global tag 0xe [ 36.659224][ T405] apple 0003:05AC:024B.0002: item 0 1 1 14 parsing failed [ 36.666590][ T405] apple 0003:05AC:024B.0002: parse failed [ 36.672423][ T405] apple 0003:05AC:024B.0002: probe with driver apple failed with error -22 [ 36.682127][ T10] savu 0003:1E7D:2D5A.0003: unknown main item tag 0x0 [ 36.690765][ T10] savu 0003:1E7D:2D5A.0003: unknown main item tag 0x0 [ 36.697590][ T10] savu 0003:1E7D:2D5A.0003: unknown main item tag 0x0 [ 36.704611][ T10] savu 0003:1E7D:2D5A.0003: unknown main item tag 0x0 [ 36.711458][ T10] savu 0003:1E7D:2D5A.0003: unknown main item tag 0x0 [ 36.718245][ T10] savu 0003:1E7D:2D5A.0003: unbalanced collection at end of report description [ 36.727399][ T10] savu 0003:1E7D:2D5A.0003: parse failed [ 36.733077][ T10] savu 0003:1E7D:2D5A.0003: probe with driver savu failed with error -22 [ 36.866426][ T611] Zero length message leads to an empty skb [ 36.873025][ T431] usb 4-1: USB disconnect, device number 4 [ 36.888467][ T45] usb 2-1: USB disconnect, device number 4 [ 37.230852][ T648] bridge0: port 3(macsec0) entered blocking state [ 37.237265][ T648] bridge0: port 3(macsec0) entered disabled state [ 37.243854][ T648] macsec0: entered allmulticast mode [ 37.249156][ T648] veth1_macvtap: entered allmulticast mode [ 37.255336][ T648] macsec0: entered promiscuous mode [ 37.260687][ T648] bridge0: port 3(macsec0) entered blocking state [ 37.267180][ T648] bridge0: port 3(macsec0) entered forwarding state [ 37.277335][ T648] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EFAULT } [ 37.277356][ T648] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EFAULT } my_pid:52 [ 37.412515][ T665] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 37.433442][ T665] rust_binder: Read failure Err(EFAULT) in pid:66 [ 37.493212][ T671] overlayfs: statfs failed on './file0' [ 37.709874][ T431] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 37.859879][ T431] usb 2-1: Using ep0 maxpacket: 32 [ 37.866153][ T431] usb 2-1: config 0 has an invalid interface number: 230 but max is 0 [ 37.874563][ T431] usb 2-1: config 0 has no interface number 0 [ 37.880895][ T431] usb 2-1: config 0 interface 230 has no altsetting 0 [ 37.889226][ T431] usb 2-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 37.898846][ T431] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 37.907085][ T431] usb 2-1: Product: syz [ 37.911486][ T431] usb 2-1: Manufacturer: syz [ 37.916133][ T431] usb 2-1: SerialNumber: syz [ 37.921835][ T431] usb 2-1: config 0 descriptor?? [ 37.929446][ T431] ums-usbat 2-1:0.230: USB Mass Storage device detected [ 37.942786][ T431] ums-usbat 2-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 37.971378][ T36] kauditd_printk_skb: 27 callbacks suppressed [ 37.971395][ T36] audit: type=1400 audit(1758150474.420:211): avc: denied { create } for pid=687 comm="syz.3.128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 38.014440][ T36] audit: type=1400 audit(1758150474.460:212): avc: denied { getopt } for pid=691 comm="syz.3.130" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 38.214742][ T707] netlink: 4 bytes leftover after parsing attributes in process `syz.3.136'. [ 38.251538][ T709] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 38.358740][ T715] kvm: kvm [714]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0x11e) = 0x0 [ 38.411744][ T718] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 38.492139][ T36] audit: type=1400 audit(1758150474.940:213): avc: denied { read } for pid=728 comm="syz.0.145" 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 [ 38.521984][ T36] audit: type=1400 audit(1758150474.960:214): avc: denied { ioctl } for pid=728 comm="syz.0.145" path="/27/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x6723 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 38.535550][ T731] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.561614][ T36] audit: type=1400 audit(1758150475.010:215): avc: denied { execute } for pid=730 comm="syz.0.146" name="file0" dev="ramfs" ino=6154 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 38.590941][ T36] audit: type=1400 audit(1758150475.030:216): avc: denied { nosuid_transition } for pid=730 comm="syz.0.146" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=process2 permissive=1 [ 38.613205][ T36] audit: type=1400 audit(1758150475.030:217): avc: denied { transition } for pid=730 comm="syz.0.146" path="/file0" dev="ramfs" ino=6154 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=process permissive=1 [ 38.636179][ T36] audit: type=1400 audit(1758150475.030:218): avc: denied { entrypoint } for pid=730 comm="syz.0.146" path="/file0" dev="ramfs" ino=6154 scontext=system_u:object_r:hugetlbfs_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 38.658835][ T36] audit: type=1400 audit(1758150475.030:219): avc: denied { noatsecure } for pid=730 comm="syz.0.146" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=process permissive=1 [ 38.678772][ T36] audit: type=1400 audit(1758150475.070:220): avc: denied { bind } for pid=733 comm="syz.0.147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.910046][ T751] 9pnet: p9_errstr2errno: server reported unknown error 1844674407 [ 39.302266][ T784] fuse: Bad value for 'fd' [ 39.319864][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 39.469848][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 39.476030][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 39.486288][ T9] usb 1-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 39.496158][ T9] usb 1-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 39.509035][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 39.515658][ T9] usb 1-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 39.524690][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.533444][ T9] usb 1-1: config 0 descriptor?? [ 39.940884][ T9] hid-thrustmaster 0003:044F:B65D.0004: unknown main item tag 0x0 [ 39.948759][ T9] hid-thrustmaster 0003:044F:B65D.0004: unknown main item tag 0x0 [ 39.957104][ T9] hid-thrustmaster 0003:044F:B65D.0004: unknown main item tag 0x0 [ 39.964952][ T9] hid-thrustmaster 0003:044F:B65D.0004: unknown main item tag 0x0 [ 39.972803][ T9] hid-thrustmaster 0003:044F:B65D.0004: unknown main item tag 0x0 [ 39.981267][ T9] hid-thrustmaster 0003:044F:B65D.0004: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.0-1/input0 [ 39.994660][ T9] hid-thrustmaster 0003:044F:B65D.0004: Wrong number of endpoints? [ 40.163406][ C0] hid-thrustmaster 0003:044F:B65D.0004: Unknown packet type 0x0, unable to proceed further with wheel init [ 40.367075][ T9] usb 1-1: USB disconnect, device number 2 [ 40.489029][ T832] 9pnet: p9_errstr2errno: server reported unknown error aaaaaaaaaaaaaaa [ 40.650997][ T431] ums-usbat 2-1:0.230: probe with driver ums-usbat failed with error -5 [ 40.662272][ T431] usb 2-1: USB disconnect, device number 5 [ 40.983398][ T846] rust_binder: BC_FREEZE_NOTIFICATION_DONE 0000000000000001 not found [ 40.991788][ T846] rust_binder: Write failure EINVAL in pid:92 [ 41.047099][ T848] kernel profiling enabled (shift: 0) [ 41.112579][ T850] netlink: 'syz.2.180': attribute type 12 has an invalid length. [ 41.968938][ T874] can0: slcan on ttyS3. [ 42.004091][ T874] can0 (unregistered): slcan off ttyS3. [ 42.107845][ T893] tipc: Started in network mode [ 42.112861][ T893] tipc: Node identity ea3b4b015424, cluster identity 4711 [ 42.120158][ T893] tipc: Enabled bearer , priority 0 [ 42.128161][ T893] syzkaller0: entered promiscuous mode [ 42.138032][ T893] syzkaller0: entered allmulticast mode [ 42.158803][ T893] tipc: Resetting bearer [ 43.139877][ T614] tipc: Node number set to 3189721857 [ 43.545580][ T36] kauditd_printk_skb: 35 callbacks suppressed [ 43.545591][ T36] audit: type=1400 audit(1758150479.991:256): avc: denied { setopt } for pid=961 comm="syz.0.213" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 43.593790][ T970] netlink: 'syz.0.216': attribute type 11 has an invalid length. [ 43.667148][ T36] audit: type=1400 audit(1758150480.111:257): avc: denied { setopt } for pid=971 comm="syz.0.217" laddr=::1 lport=2 faddr=::1 fport=20004 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 44.021870][ T36] audit: type=1400 audit(1758150480.471:258): avc: denied { read write } for pid=980 comm="syz.2.220" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 44.046368][ T36] audit: type=1400 audit(1758150480.471:259): avc: denied { open } for pid=980 comm="syz.2.220" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 44.422421][ T36] audit: type=1400 audit(1758150480.871:260): avc: denied { getopt } for pid=987 comm="syz.3.222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.441730][ T36] audit: type=1400 audit(1758150480.871:261): avc: denied { create } for pid=987 comm="syz.3.222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 46.420373][ T36] audit: type=1400 audit(1758150482.721:262): avc: denied { write } for pid=1020 comm="syz.1.234" name="001" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 46.577023][ T1035] ======================================================= [ 46.577023][ T1035] WARNING: The mand mount option has been deprecated and [ 46.577023][ T1035] and is ignored by this kernel. Remove the mand [ 46.577023][ T1035] option from the mount to silence this warning. [ 46.577023][ T1035] ======================================================= [ 46.623932][ T36] audit: type=1400 audit(1758150483.071:263): avc: denied { mount } for pid=1034 comm="syz.1.239" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 46.679852][ T36] audit: type=1400 audit(1758150483.101:264): avc: denied { watch } for pid=1034 comm="syz.1.239" path="/31/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 46.702078][ T36] audit: type=1400 audit(1758150483.121:265): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 46.822343][ T1043] random: crng reseeded on system resumption [ 47.214817][ T1067] netlink: 'syz.1.250': attribute type 4 has an invalid length. [ 47.828385][ T1097] syz.2.262 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 48.079852][ T10] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 48.230863][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 48.241048][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 48.250777][ T10] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 48.260282][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 48.268329][ T10] usb 3-1: SerialNumber: syz [ 48.287239][ T1107] tipc: Enabled bearer , priority 0 [ 48.326149][ T1107] syzkaller0: entered promiscuous mode [ 48.331725][ T1107] syzkaller0: entered allmulticast mode [ 48.337521][ T1107] tipc: Resetting bearer [ 48.352451][ T1106] tipc: Resetting bearer [ 48.368002][ T1106] tipc: Disabling bearer [ 48.414040][ T1114] usb usb8: usbfs: process 1114 (syz.1.269) did not claim interface 0 before use [ 48.479002][ T10] usb 3-1: 0:2 : does not exist [ 48.485770][ T10] usb 3-1: USB disconnect, device number 2 [ 48.493358][ T333] udevd[333]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 48.717000][ T1127] netlink: 'syz.3.274': attribute type 4 has an invalid length. [ 48.725271][ T1127] netlink: 'syz.3.274': attribute type 4 has an invalid length. [ 48.756493][ T36] kauditd_printk_skb: 4 callbacks suppressed [ 48.756510][ T36] audit: type=1326 audit(1758150485.201:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1128 comm="syz.3.275" exe="/root/syz-executor" sig=9 arch=c000003e syscall=39 compat=0 ip=0x7fe6c7d85b67 code=0x0 [ 48.819851][ T9] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 48.969860][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 48.976125][ T9] usb 1-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 48.986436][ T9] usb 1-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.997497][ T9] usb 1-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 49.012389][ T9] usb 1-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 49.029896][ T9] usb 1-1: config 7 interface 0 has no altsetting 0 [ 49.037410][ T9] usb 1-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 49.046671][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.064332][ T1133] VFS: Mount too revealing [ 49.484286][ T9] input: HID 0458:5010 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:7.0/0003:0458:5010.0005/input/input4 [ 49.521693][ T36] audit: type=1400 audit(1758150485.971:271): avc: denied { read } for pid=95 comm="acpid" name="event3" dev="devtmpfs" ino=465 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 49.553595][ T9] kye 0003:0458:5010.0005: input,hiddev96,hidraw0: USB HID v2.00 Device [HID 0458:5010] on usb-dummy_hcd.0-1/input0 [ 49.569477][ T36] audit: type=1400 audit(1758150485.971:272): avc: denied { open } for pid=95 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=465 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 49.608684][ T36] audit: type=1400 audit(1758150486.041:273): avc: denied { ioctl } for pid=95 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=465 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 49.658160][ T1150] overlayfs: failed to clone upperpath [ 49.664834][ T1150] capability: warning: `syz.3.282' uses deprecated v2 capabilities in a way that may be insecure [ 50.132286][ T36] audit: type=1400 audit(1758150486.581:274): avc: denied { write } for pid=1167 comm="syz.2.289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 50.194503][ T36] audit: type=1400 audit(1758150486.641:275): avc: denied { setattr } for pid=1169 comm="syz.2.290" name="/" dev="9p" ino=4412287765254868893 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.218244][ T1170] overlayfs: statfs failed on './file0' [ 50.762597][ T1174] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 50.772840][ T1174] overlayfs: missing 'lowerdir' [ 50.829474][ T36] audit: type=1400 audit(1758150487.271:276): avc: denied { sqpoll } for pid=1182 comm="syz.2.296" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 50.992337][ T36] audit: type=1400 audit(1758150487.441:277): avc: denied { setopt } for pid=1194 comm="syz.2.300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 51.463780][ T614] usb 1-1: USB disconnect, device number 3 [ 51.560703][ T36] audit: type=1400 audit(1758150488.011:278): avc: denied { bind } for pid=1210 comm="syz.2.305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 51.599846][ T36] audit: type=1400 audit(1758150488.011:279): avc: denied { name_bind } for pid=1210 comm="syz.2.305" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 52.839858][ T45] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 52.870861][ T1244] overlayfs: failed to clone upperpath [ 52.909881][ T614] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 52.990873][ T45] usb 1-1: config index 0 descriptor too short (expected 45, got 36) [ 52.998999][ T45] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 53.010755][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 53.021850][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 53.033019][ T45] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 53.045960][ T45] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 53.055067][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.063634][ T45] usb 1-1: config 0 descriptor?? [ 53.069856][ T614] usb 2-1: Using ep0 maxpacket: 16 [ 53.070415][ T1238] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 53.088600][ T614] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 53.100668][ T614] usb 2-1: config 0 has no interfaces? [ 53.106211][ T614] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 53.115271][ T614] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.123897][ T614] usb 2-1: config 0 descriptor?? [ 53.495020][ T45] plantronics 0003:047F:FFFF.0006: unknown main item tag 0xd [ 53.503278][ T45] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 53.512152][ T45] plantronics 0003:047F:FFFF.0006: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 53.760615][ T45] usb 1-1: USB disconnect, device number 4 [ 55.684710][ T9] usb 2-1: USB disconnect, device number 6 [ 55.717112][ T36] kauditd_printk_skb: 13 callbacks suppressed [ 55.717129][ T36] audit: type=1400 audit(1758150492.161:293): avc: denied { name_bind } for pid=1270 comm="syz.0.327" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 56.011634][ T36] audit: type=1400 audit(1758150492.461:294): avc: denied { bpf } for pid=1282 comm="syz.0.331" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 56.033319][ T1283] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=1283 comm=syz.0.331 [ 56.159906][ T9] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 56.320920][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 56.327595][ T9] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 56.336680][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.345303][ T9] usb 2-1: config 0 descriptor?? [ 56.404278][ T1308] rust_binder: Error while translating object. [ 56.404311][ T1308] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EBADF } [ 56.410663][ T1308] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EBADF } my_pid:195 [ 56.551581][ T9] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 57.167246][ T36] audit: type=1400 audit(1758150493.611:295): avc: denied { map } for pid=1320 comm="syz.2.346" path="socket:[8528]" dev="sockfs" ino=8528 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 57.230796][ T36] audit: type=1400 audit(1758150493.681:296): avc: denied { append } for pid=1323 comm="syz.2.347" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 57.255266][ T1324] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 57.255299][ T1324] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:263 [ 57.284406][ T36] audit: type=1400 audit(1758150493.731:297): avc: denied { create } for pid=1325 comm="syz.2.348" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=chr_file permissive=1 [ 57.541115][ T1340] bridge0: port 3(macsec0) entered blocking state [ 57.547762][ T1340] bridge0: port 3(macsec0) entered disabled state [ 57.554289][ T9] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 57.565480][ T1340] macsec0: entered allmulticast mode [ 57.570881][ T9] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 57.581275][ T1340] veth1_macvtap: entered allmulticast mode [ 57.587549][ T1340] macsec0: entered promiscuous mode [ 57.593081][ T9] asix 2-1:0.0: probe with driver asix failed with error -71 [ 57.601475][ T9] usb 2-1: USB disconnect, device number 7 [ 57.607876][ T1340] bridge0: port 3(macsec0) entered blocking state [ 57.614329][ T1340] bridge0: port 3(macsec0) entered forwarding state [ 58.089868][ T9] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 58.249848][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 58.260551][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 58.271127][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 58.295735][ T9] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 58.306039][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.319848][ T9] usb 1-1: Product: syz [ 58.324060][ T9] usb 1-1: Manufacturer: syz [ 58.338848][ T9] usb 1-1: SerialNumber: syz [ 58.404201][ T36] audit: type=1400 audit(1758150494.851:298): avc: denied { write } for pid=1362 comm="syz.2.364" name="event0" dev="devtmpfs" ino=192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 58.427346][ T36] audit: type=1400 audit(1758150494.851:299): avc: denied { open } for pid=1362 comm="syz.2.364" path="/dev/input/event0" dev="devtmpfs" ino=192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 58.451545][ T36] audit: type=1400 audit(1758150494.861:300): avc: denied { ioctl } for pid=1362 comm="syz.2.364" path="/dev/input/event0" dev="devtmpfs" ino=192 ioctlcmd=0x4593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 58.548802][ T9] usb 1-1: 0:2 : does not exist [ 58.559173][ T9] usb 1-1: 5:0: failed to get current value for ch 0 (-22) [ 58.585081][ T9] usb 1-1: USB disconnect, device number 5 [ 58.596414][ T333] udevd[333]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 59.056400][ T36] audit: type=1400 audit(1758150495.501:301): avc: denied { map } for pid=1375 comm="syz.1.369" path="socket:[8688]" dev="sockfs" ino=8688 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 59.079433][ T36] audit: type=1400 audit(1758150495.501:302): avc: denied { read } for pid=1375 comm="syz.1.369" path="socket:[8688]" dev="sockfs" ino=8688 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 59.346277][ T1396] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3070988179 (3070988179 ns) > initial count (1876204212 ns). Using initial count to start timer. [ 59.869482][ T1456] 9pnet: p9_errstr2errno: server reported unknown error 1844674407 [ 60.112686][ T1484] rust_binder: 1484 RLIMIT_NICE not set [ 60.112995][ T1484] rust_binder: Failed to allocate buffer. len:1024, is_oneway:true [ 60.118640][ T1484] rust_binder: Failure in copy_transaction_data: BR_DEAD_REPLY [ 60.126662][ T1484] rust_binder: Failure BR_DEAD_REPLY during reply - delivering BR_FAILED_REPLY to sender. [ 60.141573][ T9] rust_binder: 1483: removing orphan mapping 0:1048 [ 60.454163][ T1495] syz.2.419: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0 [ 60.469128][ T1495] CPU: 0 UID: 0 PID: 1495 Comm: syz.2.419 Not tainted syzkaller #0 8557b6f4d128b4a4d63f70857eed3e16fdb6808e [ 60.469159][ T1495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 60.469179][ T1495] Call Trace: [ 60.469186][ T1495] [ 60.469192][ T1495] __dump_stack+0x21/0x30 [ 60.469220][ T1495] dump_stack_lvl+0x10c/0x190 [ 60.469235][ T1495] ? __cfi_dump_stack_lvl+0x10/0x10 [ 60.469250][ T1495] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 60.469263][ T1495] dump_stack+0x19/0x20 [ 60.469275][ T1495] warn_alloc+0x1bc/0x2a0 [ 60.469290][ T1495] ? stack_depot_save_flags+0x402/0x800 [ 60.469302][ T1495] ? __cfi_warn_alloc+0x10/0x10 [ 60.469315][ T1495] ? kasan_save_track+0x4f/0x80 [ 60.469326][ T1495] ? __kmalloc_cache_noprof+0x1a5/0x3c0 [ 60.469343][ T1495] ? xskq_create+0x68/0x2a0 [ 60.469354][ T1495] ? xsk_init_queue+0xb6/0x120 [ 60.469365][ T1495] ? xsk_setsockopt+0x43f/0x6f0 [ 60.469376][ T1495] ? do_sock_setsockopt+0x26d/0x400 [ 60.469387][ T1495] ? __x64_sys_setsockopt+0x1b8/0x250 [ 60.469399][ T1495] ? x64_sys_call+0x2adc/0x2ee0 [ 60.469414][ T1495] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 60.469428][ T1495] __vmalloc_node_range_noprof+0x135/0x1420 [ 60.469445][ T1495] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 60.469459][ T1495] ? avc_has_perm+0x144/0x220 [ 60.469473][ T1495] ? kasan_save_alloc_info+0x40/0x50 [ 60.469487][ T1495] ? __kasan_kmalloc+0x96/0xb0 [ 60.469498][ T1495] vmalloc_user_noprof+0x77/0x90 [ 60.469515][ T1495] ? xskq_create+0xdb/0x2a0 [ 60.469526][ T1495] xskq_create+0xdb/0x2a0 [ 60.469537][ T1495] xsk_init_queue+0xb6/0x120 [ 60.469548][ T1495] xsk_setsockopt+0x43f/0x6f0 [ 60.469559][ T1495] ? __cfi_xsk_setsockopt+0x10/0x10 [ 60.469570][ T1495] ? do_futex+0x309/0x500 [ 60.469582][ T1495] ? bpf_lsm_socket_setsockopt+0xd/0x20 [ 60.469595][ T1495] ? security_socket_setsockopt+0x33/0xd0 [ 60.469605][ T1495] ? __cfi_xsk_setsockopt+0x10/0x10 [ 60.469617][ T1495] do_sock_setsockopt+0x26d/0x400 [ 60.469628][ T1495] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 60.469641][ T1495] __x64_sys_setsockopt+0x1b8/0x250 [ 60.469653][ T1495] x64_sys_call+0x2adc/0x2ee0 [ 60.469668][ T1495] do_syscall_64+0x58/0xf0 [ 60.469678][ T1495] ? clear_bhb_loop+0x50/0xa0 [ 60.469692][ T1495] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 60.469706][ T1495] RIP: 0033:0x7f992fb8eba9 [ 60.469721][ T1495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.469730][ T1495] RSP: 002b:00007f9930977038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 60.469743][ T1495] RAX: ffffffffffffffda RBX: 00007f992fdd5fa0 RCX: 00007f992fb8eba9 [ 60.469751][ T1495] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000004 [ 60.469764][ T1495] RBP: 00007f992fc11e19 R08: 0000000000000004 R09: 0000000000000000 [ 60.469771][ T1495] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.469778][ T1495] R13: 00007f992fdd6038 R14: 00007f992fdd5fa0 R15: 00007ffdd6a699a8 [ 60.469788][ T1495] [ 60.479883][ T1495] Mem-Info: [ 60.520960][ T1496] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 60.523165][ T1495] active_anon:42870 inactive_anon:0 isolated_anon:0 [ 60.523165][ T1495] active_file:18851 inactive_file:2293 isolated_file:0 [ 60.523165][ T1495] unevictable:0 dirty:146 writeback:0 [ 60.523165][ T1495] slab_reclaimable:4948 slab_unreclaimable:76307 [ 60.523165][ T1495] mapped:24370 shmem:36829 pagetables:925 [ 60.523165][ T1495] sec_pagetables:0 bounce:0 [ 60.523165][ T1495] kernel_misc_reclaimable:0 [ 60.523165][ T1495] free:1402385 free_pcp:2341 free_cma:0 [ 60.527193][ T1496] rust_binder: Failed to allocate buffer. len:128, is_oneway:false [ 60.531550][ T1495] Node 0 active_anon:171480kB inactive_anon:0kB active_file:75404kB inactive_file:9172kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97480kB dirty:584kB writeback:0kB shmem:147316kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:5464kB pagetables:3700kB sec_pagetables:0kB all_unreclaimable? no [ 60.863454][ T1495] DMA32 free:2960212kB boost:0kB min:19088kB low:23860kB high:28632kB 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:2965956kB mlocked:0kB bounce:0kB free_pcp:5744kB local_pcp:68kB free_cma:0kB [ 60.898098][ T1495] lowmem_reserve[]: 0 3921 3921 [ 60.903375][ T1495] Normal free:2651596kB boost:0kB min:25964kB low:32452kB high:38940kB reserved_highatomic:0KB free_highatomic:0KB active_anon:171364kB inactive_anon:0kB active_file:75404kB inactive_file:9172kB unevictable:0kB writepending:584kB present:5242880kB managed:4016120kB mlocked:0kB bounce:0kB free_pcp:1488kB local_pcp:1488kB free_cma:0kB [ 60.935690][ T1495] lowmem_reserve[]: 0 0 0 [ 60.940239][ T1495] DMA32: 3*4kB (M) 3*8kB (M) 3*16kB (M) 4*32kB (M) 4*64kB (M) 3*128kB (M) 4*256kB (M) 4*512kB (M) 5*1024kB (UM) 5*2048kB (M) 718*4096kB (M) = 2960212kB [ 60.961738][ T1501] af_packet: tpacket_rcv: packet too big, clamped from 4710 to 4294967272. macoff=96 [ 60.980003][ T1495] Normal: 52*4kB (UME) 332*8kB (UME) 108*16kB (UME) 87*32kB (UME) 72*64kB (UME) 48*128kB (UME) 29*256kB (UME) 19*512kB (UME) 8*1024kB (UM) 15*2048kB (UME) 629*4096kB (UM) = 2650576kB [ 60.999195][ T1495] 57969 total pagecache pages [ 61.000127][ T1505] overlayfs: failed to clone upperpath [ 61.004071][ T1495] 0 pages in swap cache [ 61.013770][ T1495] Free swap = 124428kB [ 61.017928][ T1495] Total swap = 124996kB [ 61.022425][ T1495] 2097051 pages RAM [ 61.027799][ T1495] 0 pages HighMem/MovableOnly [ 61.039830][ T1495] 351532 pages reserved [ 61.044001][ T1495] 0 pages cma reserved [ 61.051146][ T1495] Memory allocations: [ 61.055191][ T1495] 0 B 0 init/main.c:1370 func:do_initcalls [ 61.065355][ T1495] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 61.073538][ T1495] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 61.074448][ T1509] kvm: kvm [1507]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x7 [ 61.081247][ T1495] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 61.089797][ T1509] kvm: kvm [1507]: vcpu2, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x7 [ 61.098425][ T1495] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 61.114246][ T1495] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 61.136963][ T1495] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 61.147273][ T1495] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 61.157261][ T1495] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 61.165564][ T1495] 0 B 0 init/initramfs.c:101 func:find_link [ 61.245513][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 61.245528][ T36] audit: type=1400 audit(1758150504.694:306): avc: denied { mount } for pid=1528 comm="syz.0.432" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 61.750945][ T36] audit: type=1400 audit(1758150505.204:307): 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 [ 62.036898][ T36] audit: type=1400 audit(1758150505.484:308): avc: denied { associate } for pid=1552 comm="syz.3.442" name="core" scontext=root:object_r:etc_runtime_t tcontext=system_u:object_r:root_t tclass=filesystem permissive=1 [ 62.061910][ T1551] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 62.079727][ T1551] overlayfs: failed to set xattr on upper [ 62.085871][ T1551] overlayfs: ...falling back to redirect_dir=nofollow. [ 62.093037][ T1551] overlayfs: ...falling back to uuid=null. [ 62.210533][ T36] audit: type=1400 audit(1758150505.664:309): avc: denied { write } for pid=1566 comm="syz.3.449" path="socket:[10356]" dev="sockfs" ino=10356 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 62.210605][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 62.241821][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 62.248861][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 62.258170][ T1569] netlink: 4 bytes leftover after parsing attributes in process `syz.0.450'. [ 62.274430][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 62.281099][ T1569] macsec0: left allmulticast mode [ 62.286839][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 62.293719][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 62.300385][ T1569] veth1_macvtap: left allmulticast mode [ 62.306028][ T1569] macsec0: left promiscuous mode [ 62.317547][ T1569] bridge0: port 3(macsec0) entered disabled state [ 62.325195][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 62.332106][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 62.338872][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 62.345715][ T1569] bridge_slave_1: left allmulticast mode [ 62.361213][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 62.361635][ T1569] bridge_slave_1: left promiscuous mode [ 62.380584][ T36] audit: type=1400 audit(1758150505.824:310): avc: denied { mounton } for pid=1579 comm="syz.1.455" path="/" dev="rootfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 62.380643][ T1569] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.410798][ T1569] bridge_slave_0: left allmulticast mode [ 62.424038][ T36] audit: type=1400 audit(1758150505.834:311): avc: denied { watch } for pid=1579 comm="syz.1.455" path="/file0" dev="incremental-fs" ino=10054 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.429343][ T1569] bridge_slave_0: left promiscuous mode [ 62.468411][ T1569] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.522161][ T1586] netlink: 12 bytes leftover after parsing attributes in process `syz.1.458'. [ 62.541948][ T1586] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.551710][ T1586] bridge_slave_0 (unregistering): left allmulticast mode [ 62.554344][ T36] audit: type=1400 audit(1758150506.004:312): avc: denied { mount } for pid=1588 comm="syz.3.459" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 62.558758][ T1586] bridge_slave_0 (unregistering): left promiscuous mode [ 62.558778][ T1586] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.731373][ T36] audit: type=1400 audit(1758150506.184:313): avc: denied { read } for pid=1601 comm="syz.2.465" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 62.759605][ T1600] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 62.774035][ T1600] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 62.800074][ T1600] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 62.807216][ T1600] overlayfs: failed to set xattr on upper [ 62.813635][ T1600] overlayfs: ...falling back to redirect_dir=nofollow. [ 62.820590][ T1600] overlayfs: ...falling back to uuid=null. [ 62.961243][ T36] audit: type=1400 audit(1758150506.414:314): avc: denied { write } for pid=1617 comm="syz.0.471" name="ip6_flowlabel" dev="proc" ino=4026532472 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 62.964775][ T1618] can0: slcan on ttyS3. [ 63.014952][ T1618] can0 (unregistered): slcan off ttyS3. [ 63.069479][ T36] audit: type=1400 audit(1758150506.514:315): avc: denied { setopt } for pid=1629 comm="syz.0.473" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.302229][ T1662] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:289 [ 63.633228][ T1690] cgroup: Need name or subsystem set [ 63.899914][ T614] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 64.050987][ T614] usb 3-1: config 0 has an invalid interface number: 4 but max is 0 [ 64.064132][ T614] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 64.079866][ T614] usb 3-1: config 0 has no interface number 0 [ 64.089289][ T614] usb 3-1: config 0 interface 4 has no altsetting 0 [ 64.099291][ T614] usb 3-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice=4e.53 [ 64.113155][ T614] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.132410][ T614] usb 3-1: config 0 descriptor?? [ 64.150586][ T614] usb 3-1: selecting invalid altsetting 0 [ 64.229899][ T1734] netlink: 'syz.3.512': attribute type 33 has an invalid length. [ 64.239878][ T1734] netlink: 4 bytes leftover after parsing attributes in process `syz.3.512'. [ 64.281751][ T1740] tipc: Enabling of bearer rejected, already enabled [ 64.333594][ T1748] netlink: 3 bytes leftover after parsing attributes in process `syz.0.519'. [ 64.346892][ T614] usb 3-1: USB disconnect, device number 3 [ 64.353923][ T1748] netlink: 3 bytes leftover after parsing attributes in process `syz.0.519'. [ 64.362878][ T1752] netlink: 28 bytes leftover after parsing attributes in process `syz.1.521'. [ 64.393649][ T1756] netlink: 4 bytes leftover after parsing attributes in process `syz.3.523'. [ 64.402807][ T1756] macsec0: left allmulticast mode [ 64.408804][ T1756] veth1_macvtap: left allmulticast mode [ 64.414528][ T1756] macsec0: left promiscuous mode [ 64.419633][ T1756] bridge0: port 3(macsec0) entered disabled state [ 64.434902][ T1756] bridge_slave_1: left allmulticast mode [ 64.447277][ T1756] bridge_slave_1: left promiscuous mode [ 64.455824][ T1756] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.463737][ T1756] bridge_slave_0: left allmulticast mode [ 64.469512][ T1756] bridge_slave_0: left promiscuous mode [ 64.475260][ T1756] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.521741][ T1762] netlink: 8 bytes leftover after parsing attributes in process `syz.0.526'. [ 64.530666][ T1762] netlink: 8 bytes leftover after parsing attributes in process `syz.0.526'. [ 64.539613][ T1764] tipc: Enabling of bearer rejected, failed to enable media [ 64.624975][ T1783] netlink: 124 bytes leftover after parsing attributes in process `syz.1.537'. [ 64.640883][ T1788] tipc: Enabling of bearer rejected, failed to enable media [ 64.819883][ T614] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 64.886670][ T1798] bridge_slave_1: left allmulticast mode [ 64.892430][ T1798] bridge_slave_1: left promiscuous mode [ 64.898181][ T1798] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.905868][ T1798] bridge_slave_0: left allmulticast mode [ 64.911567][ T1798] bridge_slave_0: left promiscuous mode [ 64.917234][ T1798] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.980899][ T614] usb 1-1: config 0 has an invalid interface number: 7 but max is 0 [ 64.988938][ T614] usb 1-1: config 0 has no interface number 0 [ 64.995082][ T614] usb 1-1: config 0 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 65.006710][ T614] usb 1-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice=22.00 [ 65.015808][ T614] usb 1-1: New USB device strings: Mfr=17, Product=0, SerialNumber=0 [ 65.023931][ T614] usb 1-1: Manufacturer: syz [ 65.029174][ T614] usb 1-1: config 0 descriptor?? [ 65.136398][ T1809] tipc: Started in network mode [ 65.141389][ T1809] tipc: Node identity 9a0753ff5e69, cluster identity 4711 [ 65.148633][ T1809] tipc: Enabled bearer , priority 0 [ 65.156138][ T1809] syzkaller0: entered promiscuous mode [ 65.161649][ T1809] syzkaller0: entered allmulticast mode [ 65.175771][ T1809] tipc: Resetting bearer [ 65.276601][ T1835] tipc: Enabling of bearer rejected, failed to enable media [ 65.371499][ T1858] tipc: Enabling of bearer rejected, failed to enable media [ 65.438661][ T614] uclogic 0003:5543:0522.0007: unbalanced delimiter at end of report description [ 65.448467][ T614] uclogic 0003:5543:0522.0007: parse failed [ 65.454660][ T614] uclogic 0003:5543:0522.0007: probe with driver uclogic failed with error -22 [ 65.638801][ T65] usb 1-1: USB disconnect, device number 6 [ 66.029153][ T1909] bridge_slave_1: left allmulticast mode [ 66.034897][ T1909] bridge_slave_1: left promiscuous mode [ 66.040574][ T1909] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.159848][ T65] tipc: Node number set to 3295564799 [ 67.161510][ T36] audit: type=1400 audit(1758150510.612:316): avc: denied { accept } for pid=2011 comm="syz.0.642" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 67.225616][ T2028] incfs: Error accessing: ./file0. [ 67.234474][ T2028] incfs: mount failed -20 [ 67.318294][ T2048] incfs: mount failed -22 [ 67.330206][ T2050] __nla_validate_parse: 5 callbacks suppressed [ 67.330224][ T2050] netlink: 4 bytes leftover after parsing attributes in process `syz.1.659'. [ 67.349897][ T45] usb 3-1: new low-speed USB device number 4 using dummy_hcd [ 67.520969][ T45] usb 3-1: config 0 interface 0 has no altsetting 0 [ 67.528013][ T45] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 67.537106][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.546556][ T45] usb 3-1: config 0 descriptor?? [ 67.581727][ T2102] incfs: mount failed -22 [ 67.603571][ T36] audit: type=1400 audit(1758150511.054:317): avc: denied { shutdown } for pid=2105 comm="syz.1.684" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 67.756098][ T45] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 68.232395][ T2132] random: crng reseeded on system resumption [ 68.264118][ T36] audit: type=1400 audit(1758150511.712:318): avc: denied { ioctl } for pid=2131 comm="syz.0.697" path="/dev/snapshot" dev="devtmpfs" ino=21 ioctlcmd=0x3314 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 68.561221][ T45] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 68.571493][ T45] asix 3-1:0.0: probe with driver asix failed with error -71 [ 68.580548][ T45] usb 3-1: USB disconnect, device number 4 [ 68.628354][ T2143] netlink: 4 bytes leftover after parsing attributes in process `syz.0.702'. [ 68.695659][ T2147] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=2147 comm=syz.0.704 [ 69.249881][ T45] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 69.399847][ T45] usb 1-1: Using ep0 maxpacket: 16 [ 69.413597][ T45] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 69.440021][ T45] usb 1-1: config 0 has no interfaces? [ 69.451771][ T45] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 69.472963][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.483911][ T45] usb 1-1: config 0 descriptor?? [ 70.011057][ T36] audit: type=1400 audit(1758150513.462:319): avc: denied { wake_alarm } for pid=2222 comm="syz.1.739" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 70.101925][ T2231] tipc: Enabling of bearer rejected, failed to enable media [ 70.160877][ T36] audit: type=1400 audit(1758150513.612:320): avc: denied { create } for pid=2239 comm="syz.2.745" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 70.185150][ T36] audit: type=1400 audit(1758150513.632:321): avc: denied { write } for pid=2239 comm="syz.2.745" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 70.187311][ T2241] netlink: 'syz.2.745': attribute type 27 has an invalid length. [ 70.255604][ T2241] tipc: Resetting bearer [ 70.261954][ T2241] syzkaller0: left promiscuous mode [ 70.267871][ T2241] syzkaller0: left allmulticast mode [ 70.276136][ T2244] netlink: 20 bytes leftover after parsing attributes in process `syz.1.748'. [ 70.479752][ T2276] netlink: 12 bytes leftover after parsing attributes in process `syz.3.761'. [ 70.491722][ T65] kernel write not supported for file /syz1 (pid: 65 comm: kworker/0:2) [ 70.511728][ T36] audit: type=1400 audit(1758150513.962:322): avc: denied { ioctl } for pid=2277 comm="syz.2.762" path="socket:[16045]" dev="sockfs" ino=16045 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 70.618966][ T2293] usb usb8: usbfs: process 2293 (syz.2.769) did not claim interface 0 before use [ 70.919859][ T614] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 71.069856][ T614] usb 3-1: Using ep0 maxpacket: 16 [ 71.076222][ T614] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.087474][ T614] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.097480][ T614] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 71.110626][ T614] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 71.119677][ T614] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.128555][ T614] usb 3-1: config 0 descriptor?? [ 71.536514][ T614] microsoft 0003:045E:07DA.0008: unknown main item tag 0xd [ 71.543850][ T614] microsoft 0003:045E:07DA.0008: unknown main item tag 0x2 [ 71.551107][ T614] microsoft 0003:045E:07DA.0008: unknown main item tag 0x5 [ 71.558318][ T614] microsoft 0003:045E:07DA.0008: report_id 6058 is invalid [ 71.565532][ T614] microsoft 0003:045E:07DA.0008: item 0 2 1 8 parsing failed [ 71.573060][ T614] microsoft 0003:045E:07DA.0008: parse failed [ 71.579131][ T614] microsoft 0003:045E:07DA.0008: probe with driver microsoft failed with error -22 [ 71.739393][ T45] usb 3-1: USB disconnect, device number 5 [ 71.806476][ T2355] tipc: Enabling of bearer rejected, failed to enable media [ 72.013956][ T65] usb 1-1: USB disconnect, device number 7 [ 72.117011][ T2382] tipc: Enabling of bearer rejected, failed to enable media [ 72.253307][ T2403] netlink: 4 bytes leftover after parsing attributes in process `syz.3.816'. [ 72.439884][ T65] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 72.590948][ T65] usb 1-1: config index 0 descriptor too short (expected 45, got 36) [ 72.599211][ T65] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 72.610765][ T65] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 72.621712][ T65] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 72.632906][ T65] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 72.645814][ T65] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 72.654905][ T65] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.663704][ T65] usb 1-1: config 0 descriptor?? [ 72.668930][ T2386] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 72.885159][ T36] audit: type=1400 audit(1758150516.332:323): avc: denied { watch_reads } for pid=2418 comm="syz.3.823" path="/280/file0" dev="tmpfs" ino=1521 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 72.973006][ T2434] netlink: 35 bytes leftover after parsing attributes in process `syz.1.830'. [ 73.079197][ T65] plantronics 0003:047F:FFFF.0009: unknown main item tag 0xd [ 73.087400][ T65] plantronics 0003:047F:FFFF.0009: No inputs registered, leaving [ 73.096775][ T65] plantronics 0003:047F:FFFF.0009: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 73.137640][ T36] audit: type=1400 audit(1758150516.582:324): avc: denied { append } for pid=2448 comm="syz.2.837" name="001" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 73.350536][ T614] usb 1-1: USB disconnect, device number 8 [ 73.439844][ T45] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 73.589877][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 73.596302][ T45] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 73.605032][ T45] usb 3-1: config 0 has no interface number 0 [ 73.613334][ T45] usb 3-1: config 0 interface 184 has no altsetting 0 [ 73.621801][ T45] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 73.634638][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.643384][ T45] usb 3-1: Product: syz [ 73.648001][ T45] usb 3-1: Manufacturer: syz [ 73.653832][ T45] usb 3-1: SerialNumber: syz [ 73.659263][ T45] usb 3-1: config 0 descriptor?? [ 73.667156][ T45] smsc75xx v1.0.0 [ 74.119869][ T31] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 74.270282][ T45] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 74.281192][ T45] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 74.290930][ T45] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 74.301185][ T45] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -32 [ 74.309618][ T31] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 74.321943][ T31] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 74.332960][ T31] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 74.342015][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.350641][ T31] usb 1-1: config 0 descriptor?? [ 74.355870][ T2486] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 74.363650][ T31] hub 1-1:0.0: USB hub found [ 74.564129][ T31] hub 1-1:0.0: 2 ports detected [ 75.168447][ T31] usb 1-1: USB disconnect, device number 9 [ 75.177605][ T2526] overlayfs: failed to clone upperpath [ 75.974299][ T2560] overlayfs: failed to clone upperpath [ 76.139891][ T31] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 76.201394][ T45] usb 3-1: USB disconnect, device number 6 [ 76.289958][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 76.298130][ T31] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 76.309371][ T31] usb 1-1: config 0 has no interfaces? [ 76.315029][ T31] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 76.324387][ T31] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.333362][ T31] usb 1-1: config 0 descriptor?? [ 76.492947][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 76.501369][ T36] audit: type=1400 audit(1758150519.952:325): avc: denied { ioctl } for pid=2583 comm="syz.2.899" path="socket:[17610]" dev="sockfs" ino=17610 ioctlcmd=0x48d7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 76.816057][ T36] audit: type=1400 audit(1758150520.263:326): avc: denied { append } for pid=2599 comm="syz.1.907" name="file0" dev="tmpfs" ino=1404 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 76.838495][ T36] audit: type=1400 audit(1758150520.263:327): avc: denied { open } for pid=2599 comm="syz.1.907" path="/259/file0" dev="tmpfs" ino=1404 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 76.940225][ T2616] tmpfs: Bad value for 'size' [ 78.529868][ T53] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 78.529882][ T380] Bluetooth: hci0: command 0x1003 tx timeout [ 78.789893][ T45] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 78.913964][ T614] usb 1-1: USB disconnect, device number 10 [ 78.925587][ T2638] netlink: 4 bytes leftover after parsing attributes in process `syz.0.925'. [ 78.939877][ T45] usb 3-1: Using ep0 maxpacket: 8 [ 78.946165][ T45] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 78.957453][ T45] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 78.966446][ T45] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.976284][ T45] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 78.985401][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.995949][ T45] hub 3-1:1.0: bad descriptor, ignoring hub [ 79.002061][ T45] hub 3-1:1.0: probe with driver hub failed with error -5 [ 79.009751][ T45] cdc_wdm 3-1:1.0: skipping garbage [ 79.015327][ T45] cdc_wdm 3-1:1.0: skipping garbage [ 79.020688][ T45] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 79.200627][ T2646] netlink: 220 bytes leftover after parsing attributes in process `syz.3.929'. [ 79.302306][ T614] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 79.304759][ T2683] overlayfs: failed to clone upperpath [ 79.311470][ T45] usb 3-1: USB disconnect, device number 7 [ 79.317128][ T2684] tipc: Enabling of bearer rejected, failed to enable media [ 79.469901][ T614] usb 1-1: Using ep0 maxpacket: 16 [ 79.476041][ T614] usb 1-1: config 1 has an invalid descriptor of length 113, skipping remainder of the config [ 79.486328][ T614] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 79.496595][ T614] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 79.505680][ T614] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.513682][ T614] usb 1-1: Product: syz [ 79.517825][ T614] usb 1-1: Manufacturer: syz [ 79.522432][ T614] usb 1-1: SerialNumber: syz [ 79.730067][ T614] usb 1-1: 0:2 : does not exist [ 79.734975][ T614] usb 1-1: unit 9 not found! [ 79.741344][ T614] usb 1-1: 4:0: cannot get min/max values for control 1 (id 4) [ 79.751266][ T614] usb 1-1: 4:0: cannot get min/max values for control 2 (id 4) [ 79.760878][ T614] usb 1-1: 4:0: cannot get min/max values for control 3 (id 4) [ 79.770444][ T614] usb 1-1: 4:0: cannot get min/max values for control 4 (id 4) [ 79.780017][ T614] usb 1-1: 4:0: cannot get min/max values for control 5 (id 4) [ 79.789591][ T614] usb 1-1: USB disconnect, device number 11 [ 80.082601][ T2703] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 80.114729][ T2708] overlayfs: failed to clone upperpath [ 80.252669][ T2738] netlink: 'syz.0.966': attribute type 4 has an invalid length. [ 80.262538][ T2738] netlink: 'syz.0.966': attribute type 4 has an invalid length. [ 80.369942][ T9] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 80.519848][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 80.525915][ T9] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.536825][ T9] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 80.546679][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 80.553292][ T9] usb 3-1: New USB device found, idVendor=1b96, idProduct=0004, bcdDevice= 0.00 [ 80.562332][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.571016][ T9] usb 3-1: config 0 descriptor?? [ 80.748847][ T2740] netlink: 4 bytes leftover after parsing attributes in process `syz.3.967'. [ 80.808268][ T2746] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 80.863479][ T2755] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 80.870546][ T2755] overlayfs: failed to set xattr on upper [ 80.876306][ T2755] overlayfs: ...falling back to redirect_dir=nofollow. [ 80.883295][ T2755] overlayfs: ...falling back to uuid=null. [ 80.889184][ T2755] overlayfs: maximum fs stacking depth exceeded [ 80.937320][ T2765] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 80.944351][ T2765] overlayfs: failed to set xattr on upper [ 80.950181][ T2765] overlayfs: ...falling back to redirect_dir=nofollow. [ 80.957042][ T2765] overlayfs: ...falling back to uuid=null. [ 80.962937][ T2765] overlayfs: maximum fs stacking depth exceeded [ 80.982812][ T9] ntrig 0003:1B96:0004.000A: unknown main item tag 0x0 [ 80.992593][ T9] ntrig 0003:1B96:0004.000A: unknown main item tag 0x0 [ 80.999718][ T9] ntrig 0003:1B96:0004.000A: unknown main item tag 0x0 [ 81.007181][ T9] ntrig 0003:1B96:0004.000A: unknown main item tag 0x0 [ 81.014395][ T9] ntrig 0003:1B96:0004.000A: unknown main item tag 0x0 [ 81.025481][ T9] ntrig 0003:1B96:0004.000A: hidraw0: USB HID v0.00 Device [HID 1b96:0004] on usb-dummy_hcd.2-1/input0 [ 81.113393][ T2776] veth0_vlan: entered allmulticast mode [ 81.123364][ T2776] veth0_vlan: left promiscuous mode [ 81.128873][ T2776] veth0_vlan: entered promiscuous mode [ 81.195758][ T9] usb 3-1: USB disconnect, device number 8 [ 81.585552][ T2788] netlink: 8 bytes leftover after parsing attributes in process `syz.1.987'. [ 81.621510][ T2790] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 81.628513][ T2790] overlayfs: failed to set xattr on upper [ 81.634297][ T2790] overlayfs: ...falling back to redirect_dir=nofollow. [ 81.641184][ T2790] overlayfs: ...falling back to uuid=null. [ 81.646987][ T2790] overlayfs: maximum fs stacking depth exceeded [ 81.709856][ T9] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 81.879868][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 81.885982][ T9] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 81.895198][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.903904][ T9] usb 1-1: config 0 descriptor?? [ 81.931839][ T12] Bluetooth: hci0: Frame reassembly failed (-84) [ 82.110276][ T9] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 82.375239][ T2821] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 82.382226][ T2821] overlayfs: failed to set xattr on upper [ 82.388000][ T2821] overlayfs: ...falling back to redirect_dir=nofollow. [ 82.394908][ T2821] overlayfs: ...falling back to uuid=null. [ 82.400774][ T2821] overlayfs: maximum fs stacking depth exceeded [ 82.711809][ T9] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 82.721918][ T9] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x00b0: ffffffb9 [ 82.749935][ T9] asix 1-1:0.0: probe with driver asix failed with error -71 [ 82.758168][ T9] usb 1-1: USB disconnect, device number 12 [ 83.239822][ T2829] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1006'. [ 83.554053][ T2836] tipc: Enabling of bearer rejected, failed to enable media [ 83.575969][ T2840] netlink: 'syz.3.1011': attribute type 4 has an invalid length. [ 83.587714][ T2842] overlayfs: failed to resolve './file1': -2 [ 83.610843][ T36] audit: type=1400 audit(1758150527.063:328): avc: denied { getopt } for pid=2843 comm="syz.3.1013" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 83.642849][ T36] audit: type=1400 audit(1758150527.093:329): avc: denied { mounton } for pid=2847 comm="syz.0.1015" path="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 83.675036][ T2852] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1017'. [ 83.708326][ T2856] tipc: Enabling of bearer rejected, failed to enable media [ 83.850214][ T2873] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1027'. [ 83.867521][ T2875] overlayfs: failed to clone upperpath [ 83.873943][ T2875] overlayfs: failed to clone upperpath [ 83.887901][ T2877] tipc: Enabling of bearer rejected, failed to enable media [ 83.959860][ T45] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 83.969894][ T53] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 83.970008][ T380] Bluetooth: hci0: command 0x1003 tx timeout [ 84.072980][ T2890] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:484 [ 84.109961][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 84.125346][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.136384][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.146268][ T45] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 84.155599][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.158124][ T2893] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1036'. [ 84.175572][ T45] usb 1-1: config 0 descriptor?? [ 84.184512][ T45] hub 1-1:0.0: USB hub found [ 84.276611][ T2900] tipc: Enabling of bearer rejected, failed to enable media [ 84.354397][ T2914] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1046'. [ 84.386313][ T45] hub 1-1:0.0: 1 port detected [ 84.663275][ T2921] tipc: Enabling of bearer rejected, failed to enable media [ 84.750605][ T2930] overlayfs: failed to clone upperpath [ 84.756682][ T2930] overlayfs: failed to clone lowerpath [ 85.411163][ T45] hub 1-1:0.0: hub_hub_status failed (err = -32) [ 85.417589][ T45] hub 1-1:0.0: config failed, can't get hub status (err -32) [ 85.426210][ T45] usbhid 1-1:0.0: can't add hid device: -32 [ 85.432252][ T45] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 85.736552][ T2967] tipc: Enabling of bearer rejected, failed to enable media [ 86.048979][ T36] audit: type=1400 audit(1758150529.493:330): avc: denied { write } for pid=2975 comm="syz.2.1073" name="/" dev="incremental-fs" ino=1105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 86.091821][ T2980] incfs: ino conflict with backing FS 1 [ 86.319860][ T9] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 86.470827][ T9] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 196, using maximum allowed: 30 [ 86.481701][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 86.491450][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 196 [ 86.504421][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c71f, bcdDevice= 0.00 [ 86.513478][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.522024][ T9] usb 3-1: config 0 descriptor?? [ 86.839937][ T65] usb 1-1: USB disconnect, device number 13 [ 86.855916][ T2998] kvm: kvm [2997]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0xc1) = 0xfffffc18 [ 86.864993][ T2998] kvm: kvm [2997]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0xc2) = 0xfffffc18 [ 86.875973][ T2998] kvm: kvm [2997]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0x11e) = 0xfffffc18 [ 86.887161][ T2998] kvm: kvm [2997]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0x186) = 0xfffffc18 [ 86.896344][ T2998] kvm: kvm [2997]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0x187) = 0xfffffc18 [ 86.937853][ T9] logitech-djreceiver 0003:046D:C71F.000B: hidraw0: USB HID v10.00 Device [HID 046d:c71f] on usb-dummy_hcd.2-1/input0 [ 87.002495][ T3004] kvm: pic: non byte read [ 87.006885][ T3004] kvm: pic: non byte read [ 87.011858][ T3004] kvm: pic: non byte read [ 87.016304][ T3004] kvm: pic: non byte read [ 87.020908][ T3004] kvm: pic: non byte read [ 87.025479][ T3004] kvm: pic: non byte read [ 87.029910][ T3004] kvm: pic: non byte read [ 87.034300][ T3004] kvm: pic: non byte read [ 87.038657][ T3004] kvm: pic: non byte read [ 87.043065][ T3004] kvm: pic: non byte read [ 87.160942][ T614] usb 3-1: USB disconnect, device number 9 [ 87.274424][ T3007] overlayfs: failed to resolve './bus': -2 [ 87.680877][ T3029] overlayfs: failed to resolve './bus': -2 [ 87.859949][ T3068] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1114'. [ 87.895244][ T3074] ªªªªª$: renamed from bridge_slave_0 [ 87.908900][ T36] audit: type=1400 audit(1758150531.353:331): avc: denied { remount } for pid=3075 comm="syz.2.1118" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 88.239876][ T9] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 88.309876][ T614] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 88.393162][ T9] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 88.409553][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 88.409844][ T3114] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 88.421451][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 88.427695][ T3114] overlayfs: failed to set xattr on upper [ 88.440652][ T9] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 88.441610][ T3114] overlayfs: ...falling back to redirect_dir=nofollow. [ 88.450584][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.457702][ T3114] overlayfs: ...falling back to uuid=null. [ 88.465525][ T9] usb 3-1: Product: syz [ 88.472372][ T3114] overlayfs: maximum fs stacking depth exceeded [ 88.475832][ T9] usb 3-1: Manufacturer: syz [ 88.481779][ T614] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.486579][ T9] usb 3-1: SerialNumber: syz [ 88.497661][ T614] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 88.512340][ T614] usb 1-1: New USB device found, idVendor=172f, idProduct=0501, bcdDevice= 0.00 [ 88.526614][ T614] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.538317][ T614] usb 1-1: config 0 descriptor?? [ 88.726859][ T9] usb 3-1: 0:2 : does not exist [ 88.734836][ T9] usb 3-1: USB disconnect, device number 10 [ 88.946934][ T614] waltop 0003:172F:0501.000C: hidraw0: USB HID v0.00 Device [HID 172f:0501] on usb-dummy_hcd.0-1/input0 [ 89.148081][ T614] usb 1-1: USB disconnect, device number 14 [ 89.251027][ T3141] overlayfs: failed to resolve './file1': -2 [ 89.271845][ T3145] netlink: 'syz.2.1151': attribute type 58 has an invalid length. [ 89.279757][ T3145] net_ratelimit: 24 callbacks suppressed [ 89.279768][ T3145] A link change request failed with some changes committed already. Interface wg1 may have been left with an inconsistent configuration, please check. [ 89.323498][ T3151] fuse: Bad value for 'user_id' [ 89.328359][ T3151] fuse: Bad value for 'user_id' [ 89.578136][ T36] audit: type=1400 audit(1758150533.023:332): avc: denied { remove_name } for pid=3158 comm="syz.3.1158" name="work" dev="incremental-fs" ino=18743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 89.578697][ T3159] overlayfs: upper fs does not support tmpfile. [ 89.601783][ T9] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 89.615578][ T36] audit: type=1400 audit(1758150533.023:333): avc: denied { rmdir } for pid=3158 comm="syz.3.1158" name="work" dev="incremental-fs" ino=18743 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 89.640760][ T36] audit: type=1400 audit(1758150533.023:334): avc: denied { add_name } for pid=3158 comm="syz.3.1158" name="work" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 89.662976][ T36] audit: type=1400 audit(1758150533.023:335): avc: denied { create } for pid=3158 comm="syz.3.1158" name="work" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 89.683053][ T36] audit: type=1400 audit(1758150533.023:336): avc: denied { associate } for pid=3158 comm="syz.3.1158" name="work" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 89.707075][ T3169] fuse: Bad value for 'fd' [ 89.724253][ T3172] incfs: Error accessing: ./file0. [ 89.729443][ T3172] incfs: mount failed -20 [ 89.800043][ T3180] overlayfs: upper fs does not support tmpfile. [ 89.811398][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 89.822529][ T9] usb 3-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 89.832823][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.853889][ T9] usb 3-1: config 0 descriptor?? [ 89.865978][ T3186] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1171'. [ 89.875561][ T3186] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1171'. [ 89.898922][ T3190] fuse: Bad value for 'fd' [ 90.190757][ T3198] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.198008][ T3198] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.205232][ T3198] bridge_slave_0: entered allmulticast mode [ 90.211785][ T3198] bridge_slave_0: entered promiscuous mode [ 90.219430][ T3198] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.226741][ T3198] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.234141][ T3198] bridge_slave_1: entered allmulticast mode [ 90.240711][ T3198] bridge_slave_1: entered promiscuous mode [ 90.268965][ T9] uclogic 0003:5543:0522.000D: item fetching failed at offset 4/5 [ 90.280016][ T9] uclogic 0003:5543:0522.000D: parse failed [ 90.286003][ T9] uclogic 0003:5543:0522.000D: probe with driver uclogic failed with error -22 [ 90.343339][ T3198] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.350418][ T3198] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.357691][ T3198] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.364761][ T3198] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.390264][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.398291][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.406762][ T3222] fuse: Bad value for 'fd' [ 90.408095][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.418254][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.443314][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.450393][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.471539][ T3198] veth0_vlan: entered promiscuous mode [ 90.473784][ T614] usb 3-1: USB disconnect, device number 11 [ 90.486150][ T3198] veth1_macvtap: entered promiscuous mode [ 90.515002][ T36] audit: type=1400 audit(1758150533.957:337): avc: denied { mounton } for pid=3198 comm="syz-executor" path="/root/syzkaller.PEdNXh/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 90.526163][ T3239] incfs: Backing dir is not set, filesystem can't be mounted. [ 90.549259][ T3239] incfs: mount failed -2 [ 90.564285][ T3241] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1178'. [ 90.573215][ T3241] bridge_slave_1: left allmulticast mode [ 90.578868][ T3241] bridge_slave_1: left promiscuous mode [ 90.584802][ T3241] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.592760][ T3241] bridge_slave_0: left allmulticast mode [ 90.598632][ T3241] bridge_slave_0: left promiscuous mode [ 90.605408][ T3241] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.730230][ T3263] incfs: Backing dir is not set, filesystem can't be mounted. [ 90.737752][ T3263] incfs: mount failed -2 [ 90.919292][ T3270] fuse: Bad value for 'fd' [ 90.953726][ T36] audit: type=1400 audit(1758150534.397:338): avc: denied { map } for pid=3275 comm="syz.0.1209" 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 [ 91.107342][ T3289] fuse: Bad value for 'fd' [ 91.210020][ T36] audit: type=1400 audit(1758150534.657:339): avc: denied { map } for pid=3297 comm="syz.0.1219" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 91.233017][ T36] audit: type=1400 audit(1758150534.657:340): avc: denied { execute } for pid=3297 comm="syz.0.1219" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 91.389858][ T614] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 91.540879][ T614] usb 3-1: config 1 has an invalid descriptor of length 118, skipping remainder of the config [ 91.553722][ T614] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 91.568461][ T614] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 91.577570][ T614] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.577709][ T3314] rust_binder: Write failure EFAULT in pid:40 [ 91.585660][ T614] usb 3-1: Product: syz [ 91.601125][ T614] usb 3-1: Manufacturer: syz [ 91.605761][ T614] usb 3-1: SerialNumber: syz [ 91.692336][ T3322] overlayfs: statfs failed on './file0' [ 91.711068][ T3325] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:51 [ 91.825493][ T36] audit: type=1400 audit(1758150535.267:341): avc: denied { unlink } for pid=3333 comm="syz.3.1233" name="core" dev="incremental-fs" ino=10347 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 92.021212][ T614] usb 3-1: 0:2 : does not exist [ 92.026146][ T614] usb 3-1: unit 4 not found! [ 92.032433][ T614] usb 3-1: USB disconnect, device number 12 [ 92.389521][ T3345] tipc: Enabled bearer , priority 10 [ 92.533597][ T3353] netlink: 'syz.2.1242': attribute type 4 has an invalid length. [ 92.543184][ T3353] netlink: 'syz.2.1242': attribute type 4 has an invalid length. [ 92.799854][ T31] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 92.920006][ T3363] overlayfs: failed to clone upperpath [ 92.951029][ T31] usb 3-1: config 0 interface 0 has no altsetting 0 [ 92.957746][ T31] usb 3-1: New USB device found, idVendor=172f, idProduct=0500, bcdDevice= 0.00 [ 92.966881][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.975709][ T31] usb 3-1: config 0 descriptor?? [ 92.989846][ T65] usb 1-1: new low-speed USB device number 15 using dummy_hcd [ 93.140887][ T65] usb 1-1: config 0 has an invalid interface number: 192 but max is 0 [ 93.149148][ T65] usb 1-1: config 0 has no interface number 0 [ 93.155406][ T65] usb 1-1: config 0 interface 192 has no altsetting 0 [ 93.162362][ T65] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 93.171448][ T65] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.180456][ T65] usb 1-1: config 0 descriptor?? [ 93.390517][ T31] waltop 0003:172F:0500.000E: unknown main item tag 0x1 [ 93.391261][ T65] usb 1-1: string descriptor 0 read error: -71 [ 93.397591][ T31] waltop 0003:172F:0500.000E: item fetching failed at offset 3/5 [ 93.412657][ T31] waltop 0003:172F:0500.000E: probe with driver waltop failed with error -22 [ 93.423847][ T65] asix 1-1:0.192 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 93.434856][ T65] asix 1-1:0.192: probe with driver asix failed with error -71 [ 93.443930][ T65] usb 1-1: USB disconnect, device number 15 [ 93.509861][ T31] tipc: Node number set to 2459299588 [ 93.598580][ T404] usb 3-1: USB disconnect, device number 13 [ 93.769686][ T3377] fuse: Bad value for 'rootmode' [ 93.783352][ T3379] incfs: mount failed -22 [ 93.896871][ T3389] tipc: Enabling of bearer rejected, failed to enable media [ 93.935450][ T3397] fuse: Bad value for 'rootmode' [ 93.949069][ T3399] incfs: mount failed -22 [ 94.112251][ T3412] tipc: Enabling of bearer rejected, already enabled [ 94.419861][ T404] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 94.449854][ T65] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 94.569862][ T404] usb 3-1: Using ep0 maxpacket: 16 [ 94.576276][ T404] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 94.586607][ T404] usb 3-1: config 0 has no interfaces? [ 94.592155][ T404] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 94.601253][ T404] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.609737][ T404] usb 3-1: config 0 descriptor?? [ 94.614738][ T65] usb 1-1: Using ep0 maxpacket: 8 [ 94.622970][ T65] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 94.632098][ T65] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.640090][ T65] usb 1-1: Product: syz [ 94.644295][ T65] usb 1-1: Manufacturer: syz [ 94.648869][ T65] usb 1-1: SerialNumber: syz [ 94.847448][ T3435] tipc: Enabling of bearer rejected, failed to enable media [ 94.856842][ T65] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 16 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 94.910411][ T3439] overlayfs: failed to clone upperpath [ 95.061394][ T36] kauditd_printk_skb: 1 callbacks suppressed [ 95.061413][ T36] audit: type=1400 audit(1758150538.507:343): avc: denied { read write } for pid=3424 comm="syz.0.1276" name="lp0" dev="devtmpfs" ino=570 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 95.091128][ T36] audit: type=1400 audit(1758150538.507:344): avc: denied { open } for pid=3424 comm="syz.0.1276" path="/dev/usb/lp0" dev="devtmpfs" ino=570 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 95.116336][ T65] usb 1-1: USB disconnect, device number 16 [ 95.124643][ T65] usblp0: removed [ 95.780869][ T3460] overlayfs: failed to clone upperpath [ 95.811637][ T3464] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 95.818655][ T3464] overlayfs: failed to set xattr on upper [ 95.824573][ T3464] overlayfs: ...falling back to redirect_dir=nofollow. [ 95.831673][ T3464] overlayfs: ...falling back to uuid=null. [ 95.837511][ T3464] overlayfs: maximum fs stacking depth exceeded [ 95.951155][ T36] audit: type=1400 audit(1758150539.397:345): avc: denied { mounton } for pid=3471 comm="syz.3.1297" path="/427/file0" dev="tmpfs" ino=2290 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 95.987003][ T36] audit: type=1400 audit(1758150539.427:346): avc: denied { rename } for pid=3475 comm="syz.3.1299" name="file1" dev="incremental-fs" ino=9906 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 96.400231][ T3485] netlink: 'syz.1.1303': attribute type 4 has an invalid length. [ 96.408379][ T3485] netlink: 'syz.1.1303': attribute type 4 has an invalid length. [ 97.075720][ T3503] tipc: Enabling of bearer rejected, failed to enable media [ 97.189324][ T65] usb 3-1: USB disconnect, device number 14 [ 97.272939][ T3510] netlink: 'syz.0.1314': attribute type 4 has an invalid length. [ 97.283500][ T3510] netlink: 'syz.0.1314': attribute type 4 has an invalid length. [ 97.549845][ T404] usb 1-1: new low-speed USB device number 17 using dummy_hcd [ 97.661274][ T3527] veth0_vlan: entered allmulticast mode [ 97.673392][ T3527] veth0_vlan: left promiscuous mode [ 97.678832][ T3527] veth0_vlan: entered promiscuous mode [ 97.700874][ T404] usb 1-1: config 0 has an invalid interface number: 192 but max is 0 [ 97.709077][ T404] usb 1-1: config 0 has no interface number 0 [ 97.729878][ T404] usb 1-1: config 0 interface 192 has no altsetting 0 [ 97.736726][ T404] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 97.759840][ T404] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.770111][ T404] usb 1-1: config 0 descriptor?? [ 97.982653][ T404] usb 1-1: string descriptor 0 read error: -71 [ 97.996886][ T404] asix 1-1:0.192 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 98.017326][ T404] asix 1-1:0.192: probe with driver asix failed with error -71 [ 98.026073][ T3538] overlayfs: failed to clone upperpath [ 98.037365][ T404] usb 1-1: USB disconnect, device number 17 [ 98.062645][ T36] audit: type=1400 audit(1758150541.507:347): avc: denied { append } for pid=3541 comm="syz.2.1327" name="loop7" dev="devtmpfs" ino=56 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 98.151418][ T3546] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1329'. [ 98.164460][ T3548] IPv4: Oversized IP packet from 172.20.20.170 [ 98.170872][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 98.177088][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 98.184219][ T3548] IPv4: Oversized IP packet from 172.20.20.170 [ 98.190527][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 98.196712][ C0] IPv4: Oversized IP packet from 172.20.20.170 [ 98.203924][ T3548] IPv4: Oversized IP packet from 172.20.20.170 [ 98.210344][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 98.216547][ C1] IPv4: Oversized IP packet from 172.20.20.170 [ 98.223538][ T3548] IPv4: Oversized IP packet from 172.20.20.170 [ 98.309905][ T65] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 98.459923][ T65] usb 3-1: Using ep0 maxpacket: 8 [ 98.465961][ T65] usb 3-1: config 9 has an invalid interface number: 241 but max is 2 [ 98.474175][ T65] usb 3-1: config 9 has an invalid interface number: 59 but max is 2 [ 98.482320][ T65] usb 3-1: config 9 has an invalid interface number: 113 but max is 2 [ 98.490492][ T65] usb 3-1: config 9 has no interface number 0 [ 98.496557][ T65] usb 3-1: config 9 has no interface number 1 [ 98.502662][ T65] usb 3-1: config 9 has no interface number 2 [ 98.508734][ T65] usb 3-1: config 9 interface 59 altsetting 13 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 98.519784][ T65] usb 3-1: config 9 interface 113 altsetting 3 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 98.530848][ T65] usb 3-1: config 9 interface 113 altsetting 3 endpoint 0x5 has invalid maxpacket 2039, setting to 64 [ 98.541945][ T65] usb 3-1: config 9 interface 113 altsetting 3 has an invalid descriptor for endpoint zero, skipping [ 98.552990][ T65] usb 3-1: config 9 interface 113 altsetting 3 has an endpoint descriptor with address 0x65, changing to 0x5 [ 98.564609][ T65] usb 3-1: config 9 interface 113 altsetting 3 has a duplicate endpoint with address 0x5, skipping [ 98.575362][ T65] usb 3-1: config 9 interface 113 altsetting 3 has 8 endpoint descriptors, different from the interface descriptor's value: 7 [ 98.588446][ T65] usb 3-1: config 9 interface 241 has no altsetting 0 [ 98.595252][ T65] usb 3-1: config 9 interface 59 has no altsetting 0 [ 98.601978][ T65] usb 3-1: config 9 interface 113 has no altsetting 0 [ 98.610242][ T65] usb 3-1: New USB device found, idVendor=07b8, idProduct=3070, bcdDevice=ce.33 [ 98.619294][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.627468][ T65] usb 3-1: Product: syz [ 98.631738][ T65] usb 3-1: Manufacturer: syz [ 98.639949][ T65] usb 3-1: SerialNumber: syz [ 98.651647][ T3559] capability: warning: `syz.0.1335' uses 32-bit capabilities (legacy support in use) [ 98.855131][ T65] rndis_host 3-1:9.113: skipping garbage [ 98.861272][ T65] usb 3-1: bad CDC descriptors [ 98.871722][ T65] usb 3-1: USB disconnect, device number 15 [ 99.007916][ T3588] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1345'. [ 99.272399][ T36] audit: type=1400 audit(1758150542.717:348): avc: denied { getopt } for pid=3598 comm="syz.0.1349" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 99.569889][ T65] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 99.711553][ T36] audit: type=1400 audit(1758150543.157:349): avc: denied { bind } for pid=3611 comm="syz.1.1356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 99.713067][ T3612] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1356'. [ 99.741979][ T65] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 99.752139][ T65] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 99.761748][ T65] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 99.770874][ T65] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 99.778868][ T65] usb 1-1: SerialNumber: syz [ 100.039939][ T65] usb 1-1: 0:2 : does not exist [ 100.047808][ T65] usb 1-1: USB disconnect, device number 18 [ 100.058805][ T333] udevd[333]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 100.799953][ T65] usb 3-1: new low-speed USB device number 16 using dummy_hcd [ 100.819849][ T45] usb 1-1: new low-speed USB device number 19 using dummy_hcd [ 100.951313][ T65] usb 3-1: config 0 has an invalid interface number: 192 but max is 0 [ 100.959529][ T65] usb 3-1: config 0 has no interface number 0 [ 100.965815][ T65] usb 3-1: config 0 interface 192 has no altsetting 0 [ 100.972715][ T65] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 100.981936][ T65] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.990999][ T45] usb 1-1: config index 0 descriptor too short (expected 1307, got 27) [ 100.991115][ T65] usb 3-1: config 0 descriptor?? [ 100.999398][ T45] usb 1-1: config 0 has an invalid interface number: 0 but max is -1 [ 101.012507][ T45] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 101.021395][ T45] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 101.032214][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 101.041890][ T45] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 101.056945][ T45] usb 1-1: string descriptor 0 read error: -22 [ 101.063188][ T45] usb 1-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 101.072380][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.081082][ T45] usb 1-1: config 0 descriptor?? [ 101.086742][ T45] hub 1-1:0.0: bad descriptor, ignoring hub [ 101.092742][ T45] hub 1-1:0.0: probe with driver hub failed with error -5 [ 101.209288][ T65] usb 3-1: string descriptor 0 read error: -71 [ 101.221466][ T65] asix 3-1:0.192 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 101.231778][ T65] asix 3-1:0.192: probe with driver asix failed with error -71 [ 101.240794][ T65] usb 3-1: USB disconnect, device number 16 [ 101.324945][ T3650] incfs: ino conflict with backing FS 1 [ 101.399920][ T45] usb 1-1: USB disconnect, device number 19 [ 101.793784][ T3657] kvm: kvm [3656]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0xc1) = 0xfffffc18 [ 101.803064][ T3657] kvm: kvm [3656]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0xc2) = 0xfffffc18 [ 101.810349][ T36] audit: type=1400 audit(1758150545.247:350): avc: denied { execute } for pid=3659 comm="syz.1.1376" path="/dev/rnullb0" dev="tmpfs" ino=1843 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 101.814218][ T3657] kvm: kvm [3656]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0x11e) = 0xfffffc18 [ 101.865242][ T3657] kvm: kvm [3656]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0x186) = 0xfffffc18 [ 101.874420][ T3657] kvm: kvm [3656]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0x187) = 0xfffffc18 [ 102.099863][ T65] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 102.189853][ T405] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 102.229876][ T65] usb 1-1: device descriptor read/64, error -71 [ 102.339856][ T405] usb 3-1: Using ep0 maxpacket: 32 [ 102.346545][ T405] usb 3-1: unable to get BOS descriptor or descriptor too short [ 102.357134][ T405] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 102.369834][ T405] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 102.378714][ T405] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 102.396317][ T405] usb 3-1: string descriptor 0 read error: -22 [ 102.402588][ T405] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 102.411804][ T405] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.422175][ T405] usb 3-1: 0:2 : does not exist [ 102.469848][ T65] usb 1-1: device descriptor read/64, error -71 [ 102.623582][ T31] usb 3-1: USB disconnect, device number 17 [ 102.709859][ T65] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 102.839845][ T65] usb 1-1: device descriptor read/64, error -71 [ 102.925187][ T3684] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 102.932230][ T3684] overlayfs: failed to set xattr on upper [ 102.937944][ T3684] overlayfs: ...falling back to redirect_dir=nofollow. [ 102.944812][ T3684] overlayfs: ...falling back to uuid=null. [ 102.950694][ T3684] overlayfs: maximum fs stacking depth exceeded [ 103.079848][ T65] usb 1-1: device descriptor read/64, error -71 [ 103.190666][ T65] usb usb1-port1: attempt power cycle [ 103.246435][ T3701] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1395'. [ 103.256177][ T3701] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1395'. [ 103.389863][ T405] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 103.529858][ T65] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 103.539851][ T405] usb 3-1: Using ep0 maxpacket: 8 [ 103.546341][ T405] usb 3-1: unable to get BOS descriptor or descriptor too short [ 103.554823][ T405] usb 3-1: config 0 has an invalid interface number: 88 but max is 0 [ 103.562964][ T405] usb 3-1: config 0 has no interface number 0 [ 103.569090][ T65] usb 1-1: device descriptor read/8, error -71 [ 103.575304][ T405] usb 3-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 103.586355][ T405] usb 3-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 103.596184][ T405] usb 3-1: config 0 interface 88 has no altsetting 0 [ 103.606094][ T405] usb 3-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 103.615566][ T405] usb 3-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 103.624421][ T405] usb 3-1: config 0 descriptor?? [ 103.629721][ T405] usb 3-1: can't set config #0, error -71 [ 103.636480][ T405] usb 3-1: USB disconnect, device number 18 [ 103.710885][ T65] usb 1-1: device descriptor read/8, error -71 [ 103.794310][ T3707] 9pnet_fd: p9_fd_create_tcp (3707): problem connecting socket to 127.0.0.1 [ 103.856717][ T3724] incfs: mount failed -22 [ 103.949896][ T65] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 103.970922][ T65] usb 1-1: device descriptor read/8, error -71 [ 104.100861][ T65] usb 1-1: device descriptor read/8, error -71 [ 104.209976][ T65] usb usb1-port1: unable to enumerate USB device [ 104.952049][ T36] audit: type=1400 audit(1758150548.403:351): avc: denied { unmount } for pid=3198 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 105.349858][ T65] usb 3-1: new low-speed USB device number 19 using dummy_hcd [ 105.500857][ T65] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 105.510015][ T65] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.518810][ T65] usb 3-1: config 0 descriptor?? [ 105.724825][ T65] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 105.895524][ T3789] overlayfs: failed to clone upperpath [ 106.125443][ T65] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 106.135454][ T65] asix 3-1:0.0: probe with driver asix failed with error -61 [ 106.439849][ T31] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 106.589859][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 106.595999][ T31] usb 1-1: config 0 has an invalid interface number: 198 but max is 0 [ 106.604202][ T31] usb 1-1: config 0 has no interface number 0 [ 106.610342][ T31] usb 1-1: config 0 interface 198 altsetting 7 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 106.621280][ T31] usb 1-1: config 0 interface 198 has no altsetting 0 [ 106.629436][ T31] usb 1-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=13.da [ 106.638519][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.646558][ T31] usb 1-1: Product: syz [ 106.650745][ T31] usb 1-1: Manufacturer: syz [ 106.655335][ T31] usb 1-1: SerialNumber: syz [ 106.660489][ T31] usb 1-1: config 0 descriptor?? [ 106.867874][ T31] rtl8150 1-1:0.198: couldn't find required endpoints [ 106.874782][ T31] rtl8150 1-1:0.198: probe with driver rtl8150 failed with error -5 [ 106.883989][ T31] usb 1-1: USB disconnect, device number 24 [ 107.540547][ T3834] overlayfs: failed to clone upperpath [ 107.629848][ T65] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 107.780893][ T65] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 107.791080][ T65] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 107.800661][ T65] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 107.809772][ T65] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 107.817784][ T65] usb 1-1: SerialNumber: syz [ 108.076692][ T65] usb 1-1: 0:2 : does not exist [ 108.083791][ T65] usb 1-1: USB disconnect, device number 25 [ 108.116898][ T9] usb 3-1: USB disconnect, device number 19 [ 108.217896][ T3855] overlayfs: failed to clone upperpath [ 108.262614][ T3865] incfs: Backing dir is not set, filesystem can't be mounted. [ 108.270199][ T3865] incfs: mount failed -2 [ 108.449949][ T9] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 108.602162][ T9] usb 3-1: config 0 interface 0 altsetting 237 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 108.614605][ T9] usb 3-1: config 0 interface 0 altsetting 237 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.625311][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 108.632156][ T9] usb 3-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 108.641363][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.654954][ T9] usb 3-1: config 0 descriptor?? [ 108.704974][ T3888] rust_binder: BC_CLEAR_FREEZE_NOTIFICATION invalid ref 3 [ 108.712196][ T3888] rust_binder: Write failure EINVAL in pid:157 [ 109.065432][ T9] sony 0003:054C:024B.000F: hiddev96,hidraw0: USB HID v0.07 Device [HID 054c:024b] on usb-dummy_hcd.2-1/input0 [ 109.083635][ T9] sony 0003:054C:024B.000F: failed to claim input [ 109.149883][ T405] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 109.270235][ T9] usb 3-1: USB disconnect, device number 20 [ 109.300893][ T405] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 109.311145][ T405] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 109.320753][ T405] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 109.329894][ T405] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 109.337894][ T405] usb 1-1: SerialNumber: syz [ 109.655400][ T405] usb 1-1: 0:2 : does not exist [ 109.663865][ T405] usb 1-1: USB disconnect, device number 26 [ 109.683421][ T333] udevd[333]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 109.720720][ T36] audit: type=1400 audit(1758150553.173:352): avc: denied { create } for pid=3920 comm="syz.3.1494" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 109.743074][ T36] audit: type=1400 audit(1758150553.193:353): avc: denied { write } for pid=3920 comm="syz.3.1494" path="socket:[23121]" dev="sockfs" ino=23121 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 109.904226][ T3928] kvm: pic: non byte write [ 110.212049][ T3931] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1812281087 (231971979136 ns) > initial count (128 ns). Using initial count to start timer. [ 110.272922][ T3936] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1500'. [ 110.979860][ T31] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 111.129912][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 111.136074][ T31] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 111.146180][ T31] usb 3-1: config 0 has no interfaces? [ 111.151689][ T31] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 2.00 [ 111.161036][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.174010][ T3959] netlink: 1303 bytes leftover after parsing attributes in process `syz.0.1511'. [ 111.183307][ T31] usb 3-1: config 0 descriptor?? [ 111.391562][ T405] usb 3-1: USB disconnect, device number 21 [ 111.439880][ T9] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 111.589954][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 111.596366][ T9] usb 1-1: config 0 has an invalid interface number: 126 but max is 0 [ 111.604752][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 111.614976][ T9] usb 1-1: config 0 has no interface number 0 [ 111.621085][ T9] usb 1-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 111.632746][ T9] usb 1-1: config 0 interface 126 altsetting 0 endpoint 0x87 has invalid maxpacket 34328, setting to 1024 [ 111.644070][ T9] usb 1-1: config 0 interface 126 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 111.654961][ T9] usb 1-1: config 0 interface 126 altsetting 0 endpoint 0x4 has an invalid bInterval 32, changing to 9 [ 111.666008][ T9] usb 1-1: config 0 interface 126 altsetting 0 endpoint 0x4 has invalid maxpacket 25209, setting to 1024 [ 111.677228][ T9] usb 1-1: config 0 interface 126 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 111.690278][ T9] usb 1-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=56.88 [ 111.699334][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.707968][ T9] usb 1-1: config 0 descriptor?? [ 111.713232][ T3968] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 111.728812][ T333] udevd[333]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.126/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 111.923437][ T31] usb 1-1: USB disconnect, device number 27 [ 112.419856][ T31] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 112.569850][ T31] usb 3-1: Using ep0 maxpacket: 8 [ 112.575907][ T31] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 112.584415][ T31] usb 3-1: config 179 has no interface number 0 [ 112.590718][ T31] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 112.601774][ T31] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 112.613166][ T31] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 112.624406][ T31] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 112.635834][ T31] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 112.649154][ T31] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 112.658187][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.667145][ T3995] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 112.679849][ T9] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 112.829854][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 112.840493][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 112.850005][ T9] usb 1-1: config 0 has an invalid interface number: 88 but max is 0 [ 112.858097][ T9] usb 1-1: config 0 has no interface number 0 [ 112.865091][ T9] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 112.879932][ T9] usb 1-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 112.890270][ T9] usb 1-1: config 0 interface 88 has no altsetting 0 [ 112.897960][ T4013] netlink: 'syz.3.1534': attribute type 64 has an invalid length. [ 112.907213][ T9] usb 1-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 112.916309][ T9] usb 1-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 112.930245][ T9] usb 1-1: config 0 descriptor?? [ 112.935443][ T9] usb 1-1: can't set config #0, error -71 [ 112.942856][ T9] usb 1-1: USB disconnect, device number 28 [ 113.108239][ T404] usb 3-1: USB disconnect, device number 22 [ 113.108318][ C1] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 113.122895][ C1] dummy_hcd dummy_hcd.2: timer fired with no URBs pending? [ 113.619887][ T4032] __vm_enough_memory: pid: 4032, comm: syz.2.1543, bytes: 18014402804453376 not enough memory for the allocation [ 113.650172][ T404] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 113.684849][ T4043] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1548'. [ 113.800836][ T404] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 113.811026][ T404] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 113.820645][ T404] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 113.829687][ T404] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 113.837712][ T404] usb 1-1: SerialNumber: syz [ 113.879857][ T9] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 114.029841][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 114.036443][ T9] usb 3-1: config 0 has an invalid interface number: 38 but max is 0 [ 114.044603][ T9] usb 3-1: config 0 has no interface number 0 [ 114.051674][ T9] usb 3-1: config 0 interface 38 has no altsetting 0 [ 114.059503][ T404] usb 1-1: 0:2 : does not exist [ 114.066224][ T9] usb 3-1: language id specifier not provided by device, defaulting to English [ 114.075479][ T404] usb 1-1: USB disconnect, device number 29 [ 114.085722][ T9] usb 3-1: New USB device found, idVendor=04dd, idProduct=8007, bcdDevice=6c.f4 [ 114.094813][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.102828][ T9] usb 3-1: Product: syz [ 114.106980][ T9] usb 3-1: SerialNumber: syz [ 114.112148][ T9] usb 3-1: config 0 descriptor?? [ 114.320172][ T9] usb 3-1: bad CDC descriptors [ 114.325803][ T9] usb 3-1: USB disconnect, device number 23 [ 114.809838][ T614] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 114.939861][ T614] usb 1-1: device descriptor read/64, error -71 [ 115.018098][ T36] audit: type=1400 audit(1758150558.463:354): avc: denied { read } for pid=4069 comm="syz.2.1560" name="uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 115.019786][ T4070] overlayfs: failed to create directory ./bus/work (errno: 22); mounting read-only [ 115.041236][ T36] audit: type=1400 audit(1758150558.463:355): avc: denied { mounton } for pid=4069 comm="syz.2.1560" path="/syzcgroup/net/syz2/syz0/bus" dev="cgroup" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 115.083863][ T4074] overlayfs: failed to clone upperpath [ 115.090183][ T4074] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 115.098865][ T4074] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 115.131506][ T36] audit: type=1326 audit(1758150558.583:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4078 comm="syz.3.1564" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe6c7d8eba9 code=0x0 [ 115.209853][ T614] usb 1-1: device descriptor read/64, error -71 [ 115.449840][ T614] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 115.579840][ T614] usb 1-1: device descriptor read/64, error -71 [ 115.745022][ T4098] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:679 [ 115.754228][ T4100] incfs: mount failed -22 [ 115.819896][ T614] usb 1-1: device descriptor read/64, error -71 [ 115.929920][ T614] usb usb1-port1: attempt power cycle [ 116.079844][ T31] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 116.230882][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.241805][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.251563][ T31] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 116.260616][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.269131][ T31] usb 3-1: config 0 descriptor?? [ 116.274137][ T614] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 116.300826][ T614] usb 1-1: device descriptor read/8, error -71 [ 116.430790][ T614] usb 1-1: device descriptor read/8, error -71 [ 116.647916][ T4119] incfs: mount failed -22 [ 116.669866][ T614] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 116.687391][ T31] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 116.696526][ T31] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 116.703554][ T31] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 116.710681][ T31] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 116.717739][ T31] cp2112 0003:10C4:EA90.0010: unknown main item tag 0x0 [ 116.724924][ T31] cp2112 0003:10C4:EA90.0010: item fetching failed at offset 6/7 [ 116.733269][ T614] usb 1-1: device descriptor read/8, error -71 [ 116.739539][ T31] cp2112 0003:10C4:EA90.0010: parse failed [ 116.745429][ T31] cp2112 0003:10C4:EA90.0010: probe with driver cp2112 failed with error -22 [ 116.835992][ T4125] ------------[ cut here ]------------ [ 116.841531][ T4125] WARNING: CPU: 0 PID: 4125 at fs/inode.c:340 drop_nlink+0xce/0x110 [ 116.849522][ T4125] Modules linked in: [ 116.853460][ T4125] CPU: 0 UID: 0 PID: 4125 Comm: syz.3.1584 Not tainted syzkaller #0 8557b6f4d128b4a4d63f70857eed3e16fdb6808e [ 116.860913][ T614] usb 1-1: device descriptor read/8, error -71 [ 116.865036][ T4125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 116.881347][ T4125] RIP: 0010:drop_nlink+0xce/0x110 [ 116.886422][ T4125] Code: 04 00 00 be 08 00 00 00 e8 5f 46 ee ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d e9 88 dd a0 03 cc e8 42 0f 98 ff <0f> 0b eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 59 ff ff ff 4c [ 116.906092][ T4125] RSP: 0018:ffffc9000d3c70d0 EFLAGS: 00010287 [ 116.912189][ T4125] RAX: ffffffff81edddde RBX: ffff88813044c000 RCX: 0000000000080000 [ 116.920203][ T4125] RDX: ffffc900031d8000 RSI: 0000000000000ee6 RDI: 0000000000000ee7 [ 116.924814][ T31] usb 3-1: USB disconnect, device number 24 [ 116.928191][ T4125] RBP: ffffc9000d3c70f8 R08: 0000000000000003 R09: 0000000000000004 [ 116.928212][ T4125] R10: dffffc0000000000 R11: fffff52001a78e10 R12: dffffc0000000000 [ 116.950109][ T4125] R13: 1ffff11026089809 R14: ffff88813044c048 R15: 0000000000000000 [ 116.958266][ T4125] FS: 00007fe6c8c866c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 116.967240][ T4125] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.973845][ T4125] CR2: 0000200000001000 CR3: 0000000131474000 CR4: 00000000003526b0 [ 116.981850][ T4125] Call Trace: [ 116.985134][ T4125] [ 116.988055][ T4125] simple_rmdir+0x153/0x260 [ 116.989952][ T614] usb usb1-port1: unable to enumerate USB device [ 116.992591][ T4125] vfs_rmdir+0x3e0/0x560 [ 117.003137][ T4125] dir_rmdir+0x236/0x320 [ 117.007392][ T4125] ? __cfi_dir_rmdir+0x10/0x10 [ 117.012183][ T4125] ? bpf_lsm_inode_rmdir+0xd/0x20 [ 117.017217][ T4125] vfs_rmdir+0x3e0/0x560 [ 117.021483][ T4125] dir_rmdir+0x236/0x320 [ 117.025728][ T4125] ? __cfi_dir_rmdir+0x10/0x10 [ 117.030503][ T4125] ? bpf_lsm_inode_rmdir+0xd/0x20 [ 117.035534][ T4125] vfs_rmdir+0x3e0/0x560 [ 117.039779][ T4125] ovl_workdir_cleanup+0x192/0x780 [ 117.044932][ T4125] ? lookup_one_len+0x2f0/0x2f0 [ 117.049771][ T4125] ? __cfi_ovl_workdir_cleanup+0x10/0x10 [ 117.055445][ T4125] ? lookup_one+0x197/0x2e0 [ 117.059979][ T4125] ? __cfi_lookup_one+0x10/0x10 [ 117.064836][ T4125] ? kasan_save_alloc_info+0x40/0x50 [ 117.070168][ T4125] ovl_workdir_create+0x2af/0x750 [ 117.075198][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.080328][ T4125] ? ovl_statfs+0x2d0/0x2d0 [ 117.084835][ T4125] ? _raw_spin_lock+0x8c/0x120 [ 117.089588][ T4125] ? _raw_spin_unlock+0x45/0x60 [ 117.094629][ T4125] ? mnt_want_write+0x321/0x510 [ 117.099487][ T4125] ovl_get_workdir+0x328/0x1650 [ 117.104399][ T4125] ? ovl_fill_super+0x36f0/0x36f0 [ 117.109426][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.114554][ T4125] ? _raw_spin_lock+0x8c/0x120 [ 117.119321][ T4125] ? __cfi__raw_spin_lock+0x10/0x10 [ 117.124540][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.129658][ T4125] ? _raw_spin_lock+0x8c/0x120 [ 117.134442][ T4125] ? __cfi__raw_spin_lock+0x10/0x10 [ 117.139636][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.144772][ T4125] ? up_read+0x26/0x1d0 [ 117.148928][ T4125] ? _raw_spin_unlock+0x45/0x60 [ 117.153790][ T4125] ? ovl_inuse_trylock+0xbd/0x110 [ 117.158912][ T4125] ovl_fill_super+0x133f/0x36f0 [ 117.163796][ T4125] ? xas_nomem+0x71/0x2d0 [ 117.168130][ T4125] ? ida_alloc_range+0xa12/0xa50 [ 117.173083][ T4125] ? __cfi_ovl_fill_super+0x10/0x10 [ 117.178282][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.183425][ T4125] ? mutex_unlock+0x8b/0x240 [ 117.188022][ T4125] ? __cfi_mutex_unlock+0x10/0x10 [ 117.193057][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.198173][ T4125] ? _raw_spin_lock+0x8c/0x120 [ 117.202948][ T4125] ? sget_fc+0x9ce/0xad0 [ 117.207193][ T4125] ? __cfi_set_anon_super_fc+0x10/0x10 [ 117.212671][ T4125] get_tree_nodev+0xce/0x170 [ 117.217276][ T4125] ? __cfi_ovl_fill_super+0x10/0x10 [ 117.222480][ T4125] ovl_get_tree+0x20/0x30 [ 117.226808][ T4125] vfs_get_tree+0xa1/0x290 [ 117.231239][ T4125] do_new_mount+0x251/0xb40 [ 117.235744][ T4125] ? security_capable+0xcf/0xf0 [ 117.240652][ T4125] path_mount+0x688/0x1050 [ 117.245068][ T4125] ? putname+0x113/0x150 [ 117.249295][ T4125] __se_sys_mount+0x2bd/0x480 [ 117.254011][ T4125] ? __x64_sys_mount+0xf0/0xf0 [ 117.258857][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.263990][ T4125] ? fpregs_restore_userregs+0x11d/0x260 [ 117.269626][ T4125] __x64_sys_mount+0xc3/0xf0 [ 117.274237][ T4125] x64_sys_call+0x2021/0x2ee0 [ 117.278922][ T4125] do_syscall_64+0x58/0xf0 [ 117.283349][ T4125] ? clear_bhb_loop+0x50/0xa0 [ 117.288039][ T4125] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 117.293944][ T4125] RIP: 0033:0x7fe6c7d8eba9 [ 117.298381][ T4125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.318015][ T4125] RSP: 002b:00007fe6c8c86038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 117.326450][ T4125] RAX: ffffffffffffffda RBX: 00007fe6c7fd5fa0 RCX: 00007fe6c7d8eba9 [ 117.334495][ T4125] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 117.342508][ T4125] RBP: 00007fe6c7e11e19 R08: 0000200000000200 R09: 0000000000000000 [ 117.350505][ T4125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.358477][ T4125] R13: 00007fe6c7fd6038 R14: 00007fe6c7fd5fa0 R15: 00007fff691b40c8 [ 117.366471][ T4125] [ 117.369488][ T4125] ---[ end trace 0000000000000000 ]--- [ 117.375338][ T4125] ------------[ cut here ]------------ [ 117.380815][ T4125] WARNING: CPU: 0 PID: 4125 at fs/dcache.c:774 dput+0x3cd/0x510 [ 117.388443][ T4125] Modules linked in: [ 117.392363][ T4125] CPU: 0 UID: 0 PID: 4125 Comm: syz.3.1584 Tainted: G W syzkaller #0 8557b6f4d128b4a4d63f70857eed3e16fdb6808e [ 117.405437][ T4125] Tainted: [W]=WARN [ 117.409225][ T4125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 117.419300][ T4125] RIP: 0010:dput+0x3cd/0x510 [ 117.423932][ T4125] Code: 0c 99 ff 48 b8 00 00 00 00 00 fc ff df 48 8b 4d d0 0f b6 04 01 84 c0 0f 85 21 01 00 00 80 0b 40 e9 a8 fe ff ff e8 a3 0c 99 ff <0f> 0b e9 9c fe ff ff e8 97 0c 99 ff 48 89 df e8 2f 01 00 00 84 c0 [ 117.443571][ T4125] RSP: 0018:ffffc9000d3c73b0 EFLAGS: 00010246 [ 117.449653][ T4125] RAX: ffffffff81ece07d RBX: ffff8881306bc440 RCX: 0000000000080000 [ 117.457643][ T4125] RDX: ffffc900031d8000 RSI: 000000000007ffff RDI: 0000000000080000 [ 117.465657][ T4125] RBP: ffffc9000d3c73e0 R08: 0000000000000003 R09: 0000000000000004 [ 117.473655][ T4125] R10: dffffc0000000000 R11: fffff52001a78e68 R12: 00000000ffffff80 [ 117.481653][ T4125] R13: ffff8881306bc4c4 R14: ffff8881306bc4c0 R15: 1ffff110260d7898 [ 117.489622][ T4125] FS: 00007fe6c8c866c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 117.498582][ T4125] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.505196][ T4125] CR2: 0000200000001000 CR3: 0000000131474000 CR4: 00000000003526b0 [ 117.513201][ T4125] Call Trace: [ 117.516475][ T4125] [ 117.519399][ T4125] path_put+0x3d/0x70 [ 117.523426][ T4125] dentry_release+0x53/0xb0 [ 117.527926][ T4125] ? __cfi_dentry_release+0x10/0x10 [ 117.533138][ T4125] __dentry_kill+0x22e/0x5f0 [ 117.537731][ T4125] ? lock_for_kill+0xa7/0x230 [ 117.542424][ T4125] dput+0x3f2/0x510 [ 117.546269][ T4125] path_put+0x3d/0x70 [ 117.550273][ T4125] dentry_release+0x53/0xb0 [ 117.554776][ T4125] ? __cfi_dentry_release+0x10/0x10 [ 117.560005][ T4125] __dentry_kill+0x22e/0x5f0 [ 117.564608][ T4125] ? lock_for_kill+0xae/0x230 [ 117.569277][ T4125] dput+0x3f2/0x510 [ 117.573109][ T4125] ovl_workdir_create+0x2bf/0x750 [ 117.578146][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.583312][ T4125] ? ovl_statfs+0x2d0/0x2d0 [ 117.587854][ T4125] ? _raw_spin_lock+0x8c/0x120 [ 117.592633][ T4125] ? _raw_spin_unlock+0x45/0x60 [ 117.597483][ T4125] ? mnt_want_write+0x321/0x510 [ 117.602374][ T4125] ovl_get_workdir+0x328/0x1650 [ 117.607223][ T4125] ? ovl_fill_super+0x36f0/0x36f0 [ 117.612254][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.617373][ T4125] ? _raw_spin_lock+0x8c/0x120 [ 117.622143][ T4125] ? __cfi__raw_spin_lock+0x10/0x10 [ 117.627354][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.632483][ T4125] ? _raw_spin_lock+0x8c/0x120 [ 117.637244][ T4125] ? __cfi__raw_spin_lock+0x10/0x10 [ 117.642458][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.647575][ T4125] ? up_read+0x26/0x1d0 [ 117.651782][ T4125] ? _raw_spin_unlock+0x45/0x60 [ 117.656643][ T4125] ? ovl_inuse_trylock+0xbd/0x110 [ 117.661730][ T4125] ovl_fill_super+0x133f/0x36f0 [ 117.666594][ T4125] ? xas_nomem+0x71/0x2d0 [ 117.670973][ T4125] ? ida_alloc_range+0xa12/0xa50 [ 117.675923][ T4125] ? __cfi_ovl_fill_super+0x10/0x10 [ 117.681176][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.686296][ T4125] ? mutex_unlock+0x8b/0x240 [ 117.690900][ T4125] ? __cfi_mutex_unlock+0x10/0x10 [ 117.695933][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.701219][ T4125] ? _raw_spin_lock+0x8c/0x120 [ 117.706008][ T4125] ? sget_fc+0x9ce/0xad0 [ 117.710276][ T4125] ? __cfi_set_anon_super_fc+0x10/0x10 [ 117.715742][ T4125] get_tree_nodev+0xce/0x170 [ 117.720357][ T4125] ? __cfi_ovl_fill_super+0x10/0x10 [ 117.725562][ T4125] ovl_get_tree+0x20/0x30 [ 117.729907][ T4125] vfs_get_tree+0xa1/0x290 [ 117.734334][ T4125] do_new_mount+0x251/0xb40 [ 117.738848][ T4125] ? security_capable+0xcf/0xf0 [ 117.743726][ T4125] path_mount+0x688/0x1050 [ 117.748145][ T4125] ? putname+0x113/0x150 [ 117.752405][ T4125] __se_sys_mount+0x2bd/0x480 [ 117.757081][ T4125] ? __x64_sys_mount+0xf0/0xf0 [ 117.761867][ T4125] ? __kasan_check_write+0x18/0x20 [ 117.766987][ T4125] ? fpregs_restore_userregs+0x11d/0x260 [ 117.772666][ T4125] __x64_sys_mount+0xc3/0xf0 [ 117.777253][ T4125] x64_sys_call+0x2021/0x2ee0 [ 117.781968][ T4125] do_syscall_64+0x58/0xf0 [ 117.786382][ T4125] ? clear_bhb_loop+0x50/0xa0 [ 117.791105][ T4125] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 117.797002][ T4125] RIP: 0033:0x7fe6c7d8eba9 [ 117.801427][ T4125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.821080][ T4125] RSP: 002b:00007fe6c8c86038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 117.829500][ T4125] RAX: ffffffffffffffda RBX: 00007fe6c7fd5fa0 RCX: 00007fe6c7d8eba9 [ 117.837532][ T4125] RDX: 0000200000000080 RSI: 00002000000000c0 RDI: 0000000000000000 [ 117.845559][ T4125] RBP: 00007fe6c7e11e19 R08: 0000200000000200 R09: 0000000000000000 [ 117.853560][ T4125] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.861566][ T4125] R13: 00007fe6c7fd6038 R14: 00007fe6c7fd5fa0 R15: 00007fff691b40c8 [ 117.869541][ T4125] [ 117.872576][ T4125] ---[ end trace 0000000000000000 ]--- [ 117.878240][ T4125] overlayfs: failed to create directory ./bus/work (errno: 17); mounting read-only [ 117.887804][ T4125] overlayfs: maximum fs stacking depth exceeded