last executing test programs: 7.622972519s ago: executing program 0 (id=612): mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004380)="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", 0x2000, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x4000000000000, {0x0, 0x200000100, 0x20000000, 0x80000000000004, 0x6, 0x0, {0x0, 0x10041, 0x0, 0xc, 0x2, 0x2, 0x10000, 0x2, 0x5, 0xa000, 0xfffffffc, r2, 0x0, 0x7, 0x57}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004300)={0x50, 0x0, r1, {0x7, 0x26, 0x6caff549, 0xfffffffff323ca07, 0x800, 0xfffc, 0x1, 0x80, 0x0, 0x0, 0x1, 0x10001}}, 0x50) creat(&(0x7f0000000080)='./file0/file0\x00', 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x101202, 0x20) 7.416115263s ago: executing program 0 (id=615): move_pages(0x0, 0x20000000000000fe, &(0x7f0000000080)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(r1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r0, 0x0) preadv(r0, &(0x7f00000015c0), 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x54, 0x0, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000240)={'\x00', 0x4, 0xd, 0x99, 0x0, 0x0, 0x10000, 0x1, '\x00', 0xc94}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000003, 0x4c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 2.91953683s ago: executing program 0 (id=666): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x1000000000000) ioctl(r0, 0x890b, &(0x7f0000000100)="00000000000000000000dc00000000000f0000006c61706230") 2.860572263s ago: executing program 0 (id=667): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0001}]}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff86"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2.746443509s ago: executing program 2 (id=669): mkdirat(0xffffffffffffff9c, &(0x7f00000000a0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f00000000a0)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/idProduct\x00', 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./dev/ttyGS0\x00', 0x2, 0x0) write(r0, &(0x7f0000000a00)='hello', 0x5) close(r0) 2.730683452s ago: executing program 2 (id=671): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000080)=0xce, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0x100120}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0xc031, 0xffffffffffffffff, 0xc51dd000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xc, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1, 0x0, 0x2000000000000}, 0x700) 2.281423684s ago: executing program 3 (id=674): openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x88840, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r0 = io_uring_setup(0xc, &(0x7f0000000040)={0x0, 0xc8a1, 0xdb00, 0x8, 0x29}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 2.196840188s ago: executing program 3 (id=677): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000540), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000140)={@val={0x8, 0x800}, @val={0x5, 0x0, 0x6, 0x0, 0x14, 0xf}, @ipv4=@tcp={{0x5, 0x4, 0x3, 0x2f, 0x28, 0x64, 0x0, 0x0, 0x6, 0x0, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x3e}}, {{0x4e20, 0x4e22, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0xc2, 0x101, 0x0, 0x411}}}}, 0x36) 1.906438016s ago: executing program 3 (id=679): r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e20, 0x0, @dev={0xfe, 0x80, '\x00', 0xfd}}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 1.797910341s ago: executing program 3 (id=681): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, 0x0) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0xffffffff}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) r1 = fsopen(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec778000) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000001a80)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000005040)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000b00)) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'veth0_macvtap\x00', 0x0}) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x88, 0x24, 0xf19, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x1, [], 0x0, [0x1, 0xffff, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5c4, 0x8000, 0x0, 0x0, 0x3dc], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xfffbffff, {0x0, 0x0, 0x0, r5, {0x0, 0x8}, {0xffff, 0xffff}, {0xc, 0xfff3}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x1c, 0x2, [@TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x8001}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8, 0x5, 0x11}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040010) 1.602797274s ago: executing program 3 (id=682): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(&(0x7f000000cffc), 0x80, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x4e, 0x1, 0x0) 1.602012542s ago: executing program 2 (id=683): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, &(0x7f0000000540)={0x34, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x6}, 0x0, 0x0, 0x0}) syz_ublk_setup_queues(r7, r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x257, 0x0, r0}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x880000, 0x20, 0x1000000, 0x4, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x800, 0x0, 0x146, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x8c, 0x1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb4ac, 0x20, 0x8, 0x9d7c}}], 0x1, &(0x7f0000000180)={0x2e, 0x68, 0x0, r7, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, r4, '\x00', {0x2, 0x5, 0x0, 0x0}}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r8 = io_uring_setup(0x1b80, &(0x7f0000000040)={0x0, 0x8970, 0x1f280, 0x0, 0x8000399}) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000001", @ANYBLOB="0102"], 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x8014) io_uring_enter(r8, 0x8ae, 0xfbb9, 0x1f, 0x0, 0x0) 1.550082197s ago: executing program 4 (id=684): syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@code={0x1, 0x81, {"0f22e5c744240060420000c744240233d8cecbc7442406000000000f011c24668f38896810c4027958b20000000064449966baf80cb83284af80ef66bafc0c66ed66baf80cb8cc07ff8aef66bafc0cb8d4000000ef48b8f8000000000000000f23c00f2135030009000f23f8450f2244"}}], 0x81}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0xc45, 0x9, 0xfffffffffffffffd, 0x0, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x9, 0x6, 0x400, 0x80, 0x89, 0x0, 0x3, 0x8d], 0x100000, 0x2c08c6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.422518409s ago: executing program 4 (id=685): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi3\x00', 0x80400, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f0000000440)={'rti802\x00', [0x100, 0x1f, 0x1, 0x8, 0x7, 0xfd, 0x3, 0x30000000, 0xa, 0x2000000e, 0x2, 0xb51, 0x4, 0x6, 0x10001, 0x2, 0xfff, 0x7, 0x9, 0x401, 0x20000009, 0x3, 0x19, 0x2, 0x48, 0x9, 0x8, 0x423b, 0x2, 0x7, 0xa]}) 1.375508661s ago: executing program 4 (id=687): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000100)=0xc3, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000300)={0xa, 0x4e20, 0x80005, @mcast1}, 0x1c) 1.273769678s ago: executing program 0 (id=689): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000f80)="900000001c001f4d154a817193278bff0a80a57802000000e503740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e00a2c5fed0759cb068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0b21a1c69d33e02cdba86c9d2896c013bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) 1.252630673s ago: executing program 4 (id=690): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex(&(0x7f000000cffc)=0x1, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 1.162659036s ago: executing program 1 (id=691): openat$dsp(0xffffffffffffff9c, &(0x7f0000000340), 0x29b01, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x901800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="7b87f20f01"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x3f, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 973.607634ms ago: executing program 1 (id=692): r0 = socket$inet6_tcp(0xa, 0x1, 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x10) bind$l2tp6(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0xff, @local, @local, {[], {{0x4e23, 0x4e22, 0x2, 0x1, 0x0, 0x0, 0x5, 0x18, 0x1000}}}}}}}, 0x0) 911.340801ms ago: executing program 1 (id=693): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, 0x0, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r1, &(0x7f0000000000)={0x24, @short={0x2, 0x1, 0xaaa1}}, 0x14) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r2, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x40d, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x10}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_LAST_MEMBER_INTVL={0xc, 0x1e, 0x100000000}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) listen(r2, 0x90004) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="043e130100c90001"], 0x16) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000000040)=0x1ff, 0x4) read(r4, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000003f000500000000000000df25047c", @ANYRES32], 0x24}, 0x1, 0x0, 0x0, 0xcb4}, 0x0) recvmmsg$unix(r4, &(0x7f0000000100), 0x0, 0x100, &(0x7f0000000180)={0x0, 0x3938700}) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000100)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x400, 0x2) 812.05898ms ago: executing program 2 (id=694): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_flowlabel\x00') r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, 0x0, 0x0) read$FUSE(r0, &(0x7f00000000c0)={0x2020}, 0x2020) 726.417088ms ago: executing program 2 (id=695): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newqdisc={0x24, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0xfff1, 0xffff}, {0x0, 0xffef}}}, 0x24}}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="a443fcd7770245fc989b50ea09817223dd9fac342f8f7c3d2cdcae3b14f82c974dc1", 0x22}], 0x1}, 0x6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0xa002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 654.423855ms ago: executing program 1 (id=696): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./proc/net/rpc/auth.unix.gid/channel\x00', 0x2, 0x0) write(r0, &(0x7f0000000500)=' 294967 95 2\\000 0000 0\n', 0x18) 654.130373ms ago: executing program 3 (id=697): r0 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r1, &(0x7f0000009b40)="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0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x4, {0x7, 0x29, 0x104001, 0x24ff871999e0ddc7, 0x1, 0x41, 0xd, 0x8, 0x0, 0x0, 0x8, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x1000001, {0x8, 0x3d, 0x0, {0x1, 0x7fffffffffffffff, 0x0, 0x1000, 0x11, 0xfffffffffffffffd, 0x1009ec, 0x35741061, 0x10004, 0xa593e9c1ca988eda, 0x3, 0xee01, 0x0, 0x10, 0xf}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x1000) 523.982858ms ago: executing program 1 (id=698): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20940, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f0000000240)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x28) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0xc, @private1, 0x14}, 0xfffffffffffffecb, 0x0, 0x0, 0x0, 0x56}, 0x20000800) setrlimit(0xf, &(0x7f0000000000)={0x1, 0x5}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)={0x1c, 0x3, 0x8, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x8004) 418.465112ms ago: executing program 4 (id=699): r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$bpf(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x800881, &(0x7f00000007c0)={[{@uid={'uid', 0x3d, r1}}]}) lseek(r0, 0x10001, 0x0) 399.226561ms ago: executing program 2 (id=700): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1\x00', 0x1ff) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD(r0, 0x28, 0x6, &(0x7f00000000c0)={0x77359400}, 0x39) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_TSC_KHZ_vm(r2, 0xaea3) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/configs/c.1\x00', 0x1f7) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/functions/midi2.usb0/ep.1\x00', 0x1ff) symlinkat(&(0x7f0000000580)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./config/usb_gadget/g1/configs/c.1/midi2.usb0\x00') setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./config/usb_gadget/g1/UDC\x00', 0x0, &(0x7f0000000180)={'L-', 0x8}, 0x16, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r3, &(0x7f0000000680)='dummy_udc.0', 0xb) openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) 175.166356ms ago: executing program 4 (id=701): mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./my_dbroot\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./my_configfs/target/dbroot\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)='./my_dbroot', 0xb) close(r0) mkdir(&(0x7f0000000500)='./my_dbroot/alua\x00', 0x1ff) mkdir(&(0x7f0000000600)='./my_dbroot/alua/usb_gadget\x00', 0x1ff) mkdir(&(0x7f0000000900)='./my_configfs/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdir(&(0x7f0000000a00)='./my_configfs/target/usb_gadget\x00', 0x1ff) mkdir(&(0x7f0000000b00)='./my_configfs/target/usb_gadget/naa.1234567890abcdef\x00', 0x1ff) mkdir(&(0x7f0000000c00)='./my_configfs/target/usb_gadget/naa.1234567890abcdef/tpgt_1\x00', 0x1ff) 16.803277ms ago: executing program 1 (id=702): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) capset(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) chdir(&(0x7f0000000100)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0, 0x180) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 0s ago: executing program 0 (id=703): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=@newqdisc={0x94, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x64, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x1, [], 0x0, [0x1]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x8, 0x2, 0x0, 0x1, [{0x4}]}]}}]}, 0x94}}, 0x0) kernel console output (not intermixed with test programs): 2 ttyUSB0: ti_set_termios - cannot set modem control on port 0, -32 [ 138.757209][ T6551] ti_usb_3410_5052_2 ttyUSB0: ti_open - cannot send open command (2), -32 [ 138.772415][ T5725] usb 5-1: USB disconnect, device number 8 [ 138.790094][ T5725] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 138.807199][ T5725] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 138.816218][ T5725] ti_usb_3410_5052 5-1:2.0: device disconnected [ 140.111713][ T6622] FAULT_INJECTION: forcing a failure. [ 140.111713][ T6622] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 140.165644][ T6622] CPU: 0 UID: 0 PID: 6622 Comm: syz.3.239 Tainted: G L syzkaller #0 PREEMPT(full) [ 140.165672][ T6622] Tainted: [L]=SOFTLOCKUP [ 140.165678][ T6622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 140.165687][ T6622] Call Trace: [ 140.165693][ T6622] [ 140.165699][ T6622] dump_stack_lvl+0x100/0x190 [ 140.165725][ T6622] should_fail_ex.cold+0x5/0xa [ 140.165747][ T6622] _copy_to_user+0x32/0xd0 [ 140.165774][ T6622] simple_read_from_buffer+0xcb/0x170 [ 140.165794][ T6622] proc_fail_nth_read+0x1af/0x230 [ 140.165822][ T6622] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 140.165848][ T6622] ? rw_verify_area+0xce/0x6d0 [ 140.165871][ T6622] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 140.165896][ T6622] vfs_read+0x1e4/0xb40 [ 140.165922][ T6622] ? __pfx_vfs_read+0x10/0x10 [ 140.165945][ T6622] ? __fget_files+0x215/0x3d0 [ 140.165967][ T6622] ? __fget_files+0x21f/0x3d0 [ 140.165991][ T6622] ksys_read+0x12a/0x250 [ 140.166015][ T6622] ? __pfx_ksys_read+0x10/0x10 [ 140.166039][ T6622] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 140.166067][ T6622] ? syscall_user_dispatch+0x76/0x130 [ 140.166092][ T6622] do_syscall_64+0x115/0x870 [ 140.166111][ T6622] ? clear_bhb_loop+0x40/0x90 [ 140.166132][ T6622] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.166150][ T6622] RIP: 0033:0x7f72fb75e84e [ 140.166165][ T6622] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 140.166181][ T6622] RSP: 002b:00007f72fc670fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 140.166198][ T6622] RAX: ffffffffffffffda RBX: 00007f72fc6716c0 RCX: 00007f72fb75e84e [ 140.166210][ T6622] RDX: 000000000000000f RSI: 00007f72fc6710a0 RDI: 0000000000000005 [ 140.166220][ T6622] RBP: 00007f72fc671090 R08: 0000000000000000 R09: 0000000000000000 [ 140.166230][ T6622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.166239][ T6622] R13: 00007f72fba26038 R14: 00007f72fba25fa0 R15: 00007fff2b4ec858 [ 140.166261][ T6622] [ 140.944102][ T6634] netlink: 36 bytes leftover after parsing attributes in process `syz.4.243'. [ 140.982480][ T6634] netlink: 36 bytes leftover after parsing attributes in process `syz.4.243'. [ 141.074075][ T6636] netlink: 24 bytes leftover after parsing attributes in process `syz.1.242'. [ 141.123753][ T6635] ve: renamed from veth0_vlan [ 141.194981][ T6641] netlink: 48 bytes leftover after parsing attributes in process `syz.2.244'. [ 141.206227][ T6634] netlink: 8 bytes leftover after parsing attributes in process `syz.4.243'. [ 141.588889][ T29] audit: type=1400 audit(1785493788.977:433): avc: denied { write } for pid=6652 comm="syz.2.247" name="cluster" dev="configfs" ino=1106 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 141.662231][ T29] audit: type=1400 audit(1785493789.007:434): avc: denied { add_name } for pid=6652 comm="syz.2.247" name="ocfs2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 141.854729][ T29] audit: type=1400 audit(1785493789.247:435): avc: denied { write } for pid=6651 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 141.895243][ T189] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 142.005826][ T6671] netlink: 24 bytes leftover after parsing attributes in process `syz.0.250'. [ 142.088863][ T29] audit: type=1400 audit(1785493789.477:436): avc: denied { write } for pid=6672 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 142.123452][ T189] usb 5-1: Using ep0 maxpacket: 16 [ 142.133792][ T189] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 97, changing to 10 [ 142.153463][ T189] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 142.205452][ T189] usb 5-1: New USB device found, idVendor=046d, idProduct=c22e, bcdDevice= 0.00 [ 142.225414][ T189] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 142.245743][ T189] usb 5-1: config 0 descriptor?? [ 142.271417][ T5271] ve: left promiscuous mode [ 142.293614][ T5725] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 142.301300][ T1220] ve: entered promiscuous mode [ 142.386424][ T29] audit: type=1400 audit(1785493789.767:437): avc: denied { create } for pid=6677 comm="syz.2.252" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 142.483988][ T5725] usb 1-1: device descriptor read/64, error -71 [ 142.721914][ T189] hid (null): unknown global tag 0xc [ 142.846950][ T5725] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 142.928948][ T189] lg-g15 0003:046D:C22E.0003: unknown main item tag 0x7 [ 142.952064][ T189] lg-g15 0003:046D:C22E.0003: unknown global tag 0xc [ 142.987610][ T189] lg-g15 0003:046D:C22E.0003: item 0 4 1 12 parsing failed [ 143.010552][ T189] lg-g15 0003:046D:C22E.0003: probe with driver lg-g15 failed with error -22 [ 143.045644][ T189] usb 5-1: USB disconnect, device number 9 [ 143.052417][ T6678] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 143.062359][ T5725] usb 1-1: device descriptor read/64, error -71 [ 143.174603][ T5725] usb usb1-port1: attempt power cycle [ 143.275916][ T29] audit: type=1400 audit(1785493790.667:438): avc: denied { create } for pid=6699 comm="syz.1.255" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 143.443061][ T29] audit: type=1400 audit(1785493790.827:439): avc: denied { write } for pid=6685 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 143.543854][ T5725] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 143.567219][ T29] audit: type=1400 audit(1785493790.957:440): avc: denied { write } for pid=6707 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 143.597817][ T5725] usb 1-1: device descriptor read/8, error -71 [ 143.758098][ T29] audit: type=1400 audit(1785493791.147:441): avc: denied { ioctl } for pid=6717 comm="syz.1.258" path="socket:[12712]" dev="sockfs" ino=12712 ioctlcmd=0x8b18 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 143.813550][ T29] audit: type=1400 audit(1785493791.177:442): avc: denied { create } for pid=6719 comm="syz.4.259" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 143.864537][ T5725] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 143.893916][ T5725] usb 1-1: device descriptor read/8, error -71 [ 143.923708][ T5620] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 144.025480][ T5725] usb usb1-port1: unable to enumerate USB device [ 144.043696][ T189] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 144.331008][ T189] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 144.342550][ T189] usb 5-1: config 0 has no interfaces? [ 144.348259][ T5620] usb 4-1: New USB device found, idVendor=0711, idProduct=0900, bcdDevice= 1.00 [ 144.357505][ T189] usb 5-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 144.363457][ T42] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 144.367240][ T5620] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.382818][ T189] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.394573][ T5620] usb 4-1: USB2VGA dongle found at address 9 [ 144.406253][ T5620] usb 4-1: Allocated 8 output buffers [ 144.414723][ T189] usb 5-1: config 0 descriptor?? [ 144.524956][ T42] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a7, bcdDevice= 1.00 [ 144.534234][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.641058][ T6720] netlink: 28 bytes leftover after parsing attributes in process `syz.4.259'. [ 144.938571][ T6730] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27920 sclass=netlink_route_socket pid=6730 comm=syz.4.259 [ 144.941798][ T42] cdc_acm 2-1:1.0: ttyACM0: USB ACM device [ 144.999124][ T5620] usb 4-1: Failed to early initialize device [ 145.023635][ T6720] bond2: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 145.052395][ T5620] usb 4-1: USB disconnect, device number 9 [ 145.101459][ T6720] bond2 (unregistering): Released all slaves [ 145.406454][ T6731] CIFS mount error: No usable UNC path provided in device string! [ 145.406454][ T6731] [ 145.416498][ T6731] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 145.574444][ T42] usb 5-1: USB disconnect, device number 10 [ 145.705452][ T189] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 145.864093][ T189] usb 4-1: Using ep0 maxpacket: 32 [ 145.875541][ T189] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 145.897808][ T189] usb 4-1: New USB device found, idVendor=0e41, idProduct=4242, bcdDevice= 0.40 [ 145.910598][ T189] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.937615][ T189] usb 4-1: Product: syz [ 145.947658][ T189] usb 4-1: Manufacturer: syz [ 145.960903][ T189] usb 4-1: SerialNumber: syz [ 146.368973][ T6762] block nbd3: shutting down sockets [ 146.428932][ T6759] rt1711h 0-0004: probe with driver rt1711h failed with error -5 [ 146.484962][ T6759] i2c i2c-0: new_device: Instantiated device rt1711h at 0x04 [ 146.530226][ T189] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 146.646287][ T189] usb-storage 4-1:1.2: USB Mass Storage device detected [ 146.744608][ T189] usb 4-1: USB disconnect, device number 10 [ 146.809885][ T6772] netlink: 7 bytes leftover after parsing attributes in process `syz.0.275'. [ 146.879039][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 146.879053][ T29] audit: type=1400 audit(1785493794.267:453): avc: denied { mounton } for pid=6771 comm="syz.0.275" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 146.930220][ T6772] exFAT-fs (nullb0): mounting with "discard" option, but the device does not support discard [ 146.976104][ T6772] exFAT-fs (nullb0): invalid boot record signature [ 146.992609][ T6772] exFAT-fs (nullb0): failed to read boot sector [ 147.006569][ T6772] exFAT-fs (nullb0): failed to recognize exfat type [ 147.296174][ T6779] netlink: 'syz.2.278': attribute type 1 has an invalid length. [ 147.330753][ T29] audit: type=1400 audit(1785493794.717:454): avc: denied { setopt } for pid=6783 comm="syz.3.280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 147.351923][ T29] audit: type=1400 audit(1785493794.737:455): avc: denied { map } for pid=6783 comm="syz.3.280" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 147.383544][ T42] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 147.438576][ T6779] bond2: (slave veth0_to_bond): making interface the new active one [ 147.453988][ T29] audit: type=1400 audit(1785493794.837:456): avc: denied { connect } for pid=6783 comm="syz.3.280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 147.486155][ T6785] netlink: 12 bytes leftover after parsing attributes in process `syz.2.278'. [ 147.509637][ T6779] bond2: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 147.519426][ T6786] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci3/hci3:200/input6 [ 147.538841][ T42] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 147.555068][ T42] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 147.567457][ T29] audit: type=1400 audit(1785493794.957:457): avc: denied { ioctl } for pid=6783 comm="syz.3.280" path="/dev/nullb0" dev="devtmpfs" ino=696 ioctlcmd=0x127f scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 147.573615][ T42] usb 1-1: Product: syz [ 147.621377][ T42] usb 1-1: SerialNumber: syz [ 147.627939][ T29] audit: type=1400 audit(1785493794.997:458): avc: denied { read } for pid=4961 comm="acpid" name="event4" dev="devtmpfs" ino=2959 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 147.666227][ T42] usb 1-1: config 0 descriptor?? [ 147.683890][ T29] audit: type=1400 audit(1785493794.997:459): avc: denied { open } for pid=4961 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2959 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 147.729611][ T29] audit: type=1400 audit(1785493794.997:460): avc: denied { ioctl } for pid=4961 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=2959 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 147.829080][ T29] audit: type=1400 audit(1785493795.217:461): avc: denied { setopt } for pid=6790 comm="syz.2.282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 147.878589][ T42] hso 1-1:0.0: Failed to find INT IN ep [ 147.973414][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 148.623019][ T6795] befs: (nullb0): invalid magic header [ 148.764280][ T29] audit: type=1400 audit(1785493795.997:462): avc: denied { write } for pid=6793 comm="syz.3.284" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 148.843638][ T5718] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 148.964922][ T42] usb 1-1: USB disconnect, device number 13 [ 149.053559][ T5718] usb 3-1: Using ep0 maxpacket: 32 [ 149.065649][ T5718] usb 3-1: unable to get BOS descriptor or descriptor too short [ 149.086547][ T5718] usb 3-1: string descriptor 0 read error: -22 [ 149.092947][ T5718] usb 3-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 149.113701][ T5718] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.141274][ T5718] usb 3-1: unit 0 not found! [ 149.717082][ T6815] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pid=6815 comm=syz.4.289 [ 149.747920][ T6815] netlink: 48 bytes leftover after parsing attributes in process `syz.4.289'. [ 149.767276][ T6815] vlan2: entered allmulticast mode [ 149.772450][ T6815] veth1_macvtap: entered allmulticast mode [ 149.790437][ T6813] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci3/hci3:200/input7 [ 149.875146][ T5718] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 149.904134][ T189] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 149.931966][ T5718] usb 3-1: unit 0 not found! [ 149.961259][ T5718] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 149.989270][ T5718] usb 3-1: unit 0 not found! [ 150.086491][ T189] usb 1-1: config index 0 descriptor too short (expected 1572, got 36) [ 150.105161][ T189] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 150.146558][ T189] usb 1-1: New USB device found, idVendor=05ac, idProduct=0238, bcdDevice= 0.40 [ 150.163307][ T189] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.216868][ T189] usb 1-1: Product: syz [ 150.226395][ T189] usb 1-1: Manufacturer: syz [ 150.233287][ T189] usb 1-1: SerialNumber: syz [ 150.254779][ T189] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input8 [ 150.456903][ T5718] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 150.505686][ T5619] Bluetooth: hci4: unexpected event 0x06 length: 7 > 3 [ 150.518605][ T6812] netlink: 132 bytes leftover after parsing attributes in process `syz.0.287'. [ 150.520765][ T5718] usb 3-1: USB disconnect, device number 10 [ 150.582193][ T4961] bcm5974 1-1:1.0: could not read from device [ 150.613013][ T4961] bcm5974 1-1:1.0: could not read from device [ 150.629871][ T189] bcm5974 1-1:1.0: could not read from device [ 150.656272][ T189] input: failed to attach handler mousedev to device input8, error: -5 [ 150.659716][ T4961] bcm5974 1-1:1.0: could not read from device [ 150.677002][ T4961] bcm5974 1-1:1.0: could not read from device [ 150.679138][ T189] usb 1-1: USB disconnect, device number 14 [ 150.924603][ T5718] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 151.133576][ T5718] usb 3-1: Using ep0 maxpacket: 8 [ 151.141376][ T5718] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 151.149940][ T5718] usb 3-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 151.154203][ T189] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 151.162831][ T5718] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 151.178109][ T5718] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 151.187965][ T5718] usb 3-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 151.201020][ T5718] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 151.211997][ T5718] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.259938][ T5718] usbtmc 3-1:16.0: bulk endpoints not found [ 151.341193][ T189] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 151.358050][ T189] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 151.367554][ T189] usb 1-1: Product: syz [ 151.372634][ T189] usb 1-1: SerialNumber: syz [ 151.478706][ T189] usb 1-1: config 0 descriptor?? [ 151.689383][ T189] hso 1-1:0.0: Failed to find INT IN ep [ 151.908799][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 151.908816][ T29] audit: type=1400 audit(1785494055.294:473): avc: denied { ioctl } for pid=6835 comm="syz.0.295" path="socket:[13473]" dev="sockfs" ino=13473 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 151.913734][ T5718] usb 1-1: USB disconnect, device number 15 [ 151.918454][ T29] audit: type=1400 audit(1785494055.294:474): avc: denied { ioctl } for pid=6835 comm="syz.0.295" path="socket:[13472]" dev="sockfs" ino=13472 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 152.007422][ T5827] usb 2-1: USB disconnect, device number 10 [ 152.009978][ T29] audit: type=1400 audit(1785494055.394:475): avc: denied { unmount } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 152.036680][ T29] audit: type=1400 audit(1785494055.424:476): avc: denied { read write } for pid=5606 comm="syz-executor" name="loop1" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 152.062319][ T29] audit: type=1400 audit(1785494055.424:477): avc: denied { open } for pid=5606 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 152.087371][ T29] audit: type=1400 audit(1785494055.424:478): avc: denied { ioctl } for pid=5606 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=648 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 152.117960][ T29] audit: type=1400 audit(1785494055.474:479): avc: denied { read } for pid=6844 comm="syz.1.298" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 152.141518][ T29] audit: type=1400 audit(1785494055.474:480): avc: denied { open } for pid=6844 comm="syz.1.298" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 152.164583][ T29] audit: type=1400 audit(1785494055.474:481): avc: denied { ioctl } for pid=6844 comm="syz.1.298" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 152.189022][ T29] audit: type=1400 audit(1785494055.514:482): avc: denied { write } for pid=6844 comm="syz.1.298" name="wireless" dev="proc" ino=4026532816 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 153.133741][ T5718] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 153.236170][ T1220] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 153.326285][ T5718] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 153.326713][ T5718] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 153.346552][ T5718] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice= 1.00 [ 153.346723][ T5718] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.346873][ T5718] usb 5-1: Product: syz [ 153.346953][ T5718] usb 5-1: Manufacturer: syz [ 153.347033][ T5718] usb 5-1: SerialNumber: syz [ 153.384263][ T1220] usb 1-1: Using ep0 maxpacket: 8 [ 153.402951][ T1220] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 153.402994][ T1220] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 153.403016][ T1220] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.411774][ T1220] usb 1-1: config 0 descriptor?? [ 153.625447][ T1220] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior1 [ 153.832012][ T1220] usb 1-1: USB disconnect, device number 16 [ 153.895823][ T5827] usb 3-1: USB disconnect, device number 11 [ 154.067272][ T6877] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.082327][ T6877] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.124819][ T6882] loop5: detected capacity change from 0 to 7 [ 154.159100][ T6882] loop5: [CUMANA/ADFS] p1 [ADFS] p1 [ 154.164878][ T6882] loop5: partition table partially beyond EOD, truncated [ 154.179491][ T6882] loop5: p1 size 1042712361 extends beyond EOD, truncated [ 154.289111][ T6172] udevd[6172]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 155.223627][ T6907] netlink: 'syz.3.314': attribute type 1 has an invalid length. [ 155.351770][ T6907] bond1: (slave veth0_to_bond): making interface the new active one [ 155.373566][ T6907] bond1: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 155.496977][ T5725] usb 5-1: USB disconnect, device number 11 [ 155.874984][ T1220] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 156.043464][ T1220] usb 1-1: Using ep0 maxpacket: 16 [ 156.060025][ T1220] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 97, changing to 10 [ 156.104421][ T1220] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 156.126050][ T1220] usb 1-1: New USB device found, idVendor=046d, idProduct=c22e, bcdDevice= 0.00 [ 156.137141][ T1220] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.155020][ T1220] usb 1-1: config 0 descriptor?? [ 156.203592][ T5718] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 156.287676][ T6938] netlink: 20 bytes leftover after parsing attributes in process `syz.4.325'. [ 156.384167][ T5718] usb 3-1: Using ep0 maxpacket: 32 [ 156.580344][ T1220] hid (null): unknown global tag 0xc [ 156.620511][ T5718] usb 3-1: config 247 has an invalid interface number: 221 but max is 0 [ 156.676626][ T1220] lg-g15 0003:046D:C22E.0004: unknown main item tag 0x7 [ 156.696558][ T5718] usb 3-1: config 247 has no interface number 0 [ 156.713502][ T1220] lg-g15 0003:046D:C22E.0004: unknown global tag 0xc [ 156.727568][ T5718] usb 3-1: config 247 interface 221 has no altsetting 0 [ 156.754342][ T1220] lg-g15 0003:046D:C22E.0004: item 0 4 1 12 parsing failed [ 156.773804][ T5718] usb 3-1: New USB device found, idVendor=05ac, idProduct=0223, bcdDevice=70.55 [ 156.790072][ T1220] lg-g15 0003:046D:C22E.0004: probe with driver lg-g15 failed with error -22 [ 156.802500][ T5718] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.825244][ T5718] usb 3-1: Product: syz [ 156.836528][ T5718] usb 3-1: Manufacturer: syz [ 156.846635][ T5718] usb 3-1: SerialNumber: syz [ 156.870848][ T1220] usb 1-1: USB disconnect, device number 17 [ 156.899423][ T5718] input: bcm5974 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:247.221/input/input9 [ 156.932895][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 156.932910][ T29] audit: type=1400 audit(1785494060.314:560): avc: denied { read } for pid=4961 comm="acpid" name="mouse1" dev="devtmpfs" ino=3000 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 157.005167][ T29] audit: type=1400 audit(1785494060.314:561): avc: denied { open } for pid=4961 comm="acpid" path="/dev/input/mouse1" dev="devtmpfs" ino=3000 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 157.163286][ T29] audit: type=1400 audit(1785494060.544:562): avc: denied { write } for pid=6934 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 157.242186][ T29] audit: type=1400 audit(1785494060.624:563): avc: denied { listen } for pid=6949 comm="syz.3.326" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 157.364635][ T29] audit: type=1400 audit(1785494060.754:564): avc: denied { read } for pid=6949 comm="syz.3.326" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 157.452467][ T29] audit: type=1400 audit(1785494060.774:565): avc: denied { write } for pid=6956 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 157.551234][ T29] audit: type=1400 audit(1785494060.774:566): avc: denied { open } for pid=6949 comm="syz.3.326" path="/dev/dri/card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 157.717111][ T4961] bcm5974 3-1:247.221: could not read from device [ 157.757912][ T4961] bcm5974 3-1:247.221: could not read from device [ 157.778228][ T5718] usb 3-1: USB disconnect, device number 12 [ 157.788319][ T4961] bcm5974 3-1:247.221: could not read from device [ 157.801170][ T4961] bcm5974 3-1:247.221: could not read from device [ 157.992345][ T29] audit: type=1400 audit(1785494061.284:567): avc: denied { write } for pid=6965 comm="syz.0.330" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 158.215176][ T29] audit: type=1400 audit(1785494061.294:568): avc: denied { create } for pid=6965 comm="syz.0.330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 158.311266][ T29] audit: type=1400 audit(1785494061.304:569): avc: denied { listen } for pid=6965 comm="syz.0.330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 158.428608][ T6973] netlink: 8 bytes leftover after parsing attributes in process `syz.2.332'. [ 158.529318][ T6978] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 158.614431][ T6978] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 158.816875][ T6978] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 158.872282][ T6978] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 159.204258][ T5725] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 159.434787][ T5725] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 159.448630][ T5725] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 159.472968][ T5725] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.493910][ T5725] usb 2-1: config 0 descriptor?? [ 159.505288][ T5725] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 159.893526][ T1220] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 160.059548][ T1220] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 160.068712][ T1220] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.076955][ T1220] usb 3-1: Product: syz [ 160.081189][ T1220] usb 3-1: Manufacturer: syz [ 160.086028][ T1220] usb 3-1: SerialNumber: syz [ 160.099620][ T1220] usb 3-1: config 0 descriptor?? [ 160.310937][ T1220] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 160.513470][ T5718] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 160.653437][ T5725] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 160.663502][ T5718] usb 4-1: Using ep0 maxpacket: 8 [ 160.669990][ T5718] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 160.678478][ T5718] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 160.688788][ T5718] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 160.698704][ T5718] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 160.708524][ T5718] usb 4-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 160.714789][ T6997] comedi comedi3: c6xdigio: a I/O base address must be specified [ 160.721537][ T5718] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 160.721564][ T5718] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.752678][ T5718] usbtmc 4-1:16.0: bulk endpoints not found [ 160.823495][ T5725] usb 5-1: Using ep0 maxpacket: 8 [ 160.830086][ T5725] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 160.838541][ T5725] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 160.848916][ T5725] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 160.858818][ T5725] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 160.868584][ T5725] usb 5-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 160.881522][ T5725] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 160.890708][ T5725] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.904464][ T5725] usbtmc 5-1:16.0: bulk endpoints not found [ 160.986935][ T1220] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 161.003918][ T1220] usb 3-1: USB disconnect, device number 13 [ 161.492721][ T5620] usb 2-1: USB disconnect, device number 11 [ 161.556492][ T7016] netlink: 8 bytes leftover after parsing attributes in process `syz.1.347'. [ 163.841408][ T10] usb 4-1: USB disconnect, device number 11 [ 164.050074][ T7043] synth uevent: /bus/platform/drivers/intel_xhci_usb_sw: unknown uevent action string [ 164.050287][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 164.050300][ T29] audit: type=1400 audit(1785494067.434:585): avc: denied { mount } for pid=7042 comm="syz.0.354" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 164.516609][ T29] audit: type=1400 audit(1785494067.524:586): avc: denied { shutdown } for pid=7039 comm="syz.1.353" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 164.563049][ T29] audit: type=1400 audit(1785494067.534:587): avc: denied { mount } for pid=7039 comm="syz.1.353" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 164.679864][ T29] audit: type=1400 audit(1785494067.654:588): avc: denied { unmount } for pid=5611 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 164.775284][ T29] audit: type=1400 audit(1785494068.164:589): avc: denied { unmount } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 164.810567][ T1220] usb 5-1: USB disconnect, device number 12 [ 164.833793][ T5718] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 165.476358][ T29] audit: type=1400 audit(1785494068.264:590): avc: denied { create } for pid=7048 comm="syz.2.356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 165.496146][ T29] audit: type=1400 audit(1785494068.264:591): avc: denied { module_request } for pid=7048 comm="syz.2.356" kmod="net-pf-6" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 165.548829][ T29] audit: type=1400 audit(1785494068.924:592): avc: denied { prog_run } for pid=7056 comm="syz.1.359" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 165.583714][ T5718] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 165.604082][ T10] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 165.626800][ T5718] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 165.647156][ T5718] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.672942][ T5718] usb 4-1: config 0 descriptor?? [ 165.695485][ T5718] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 165.741678][ T7064] netlink: 8 bytes leftover after parsing attributes in process `syz.4.361'. [ 165.896752][ T29] audit: type=1400 audit(1785494069.144:593): avc: denied { accept } for pid=7060 comm="syz.1.362" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 165.920919][ T29] audit: type=1400 audit(1785494069.254:594): avc: denied { read } for pid=7060 comm="syz.1.362" name="event2" dev="devtmpfs" ino=923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 166.742944][ T10] usb 1-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 166.771378][ T10] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 166.789667][ T10] usb 1-1: Product: syz [ 166.799781][ T10] usb 1-1: SerialNumber: syz [ 166.815090][ T10] usb 1-1: config 0 descriptor?? [ 167.022597][ T10] hso 1-1:0.0: Failed to find INT IN ep [ 167.245475][ T10] usb 1-1: USB disconnect, device number 18 [ 167.270040][ T7085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=7085 comm=syz.1.367 [ 167.785031][ T7099] netlink: 24 bytes leftover after parsing attributes in process `syz.4.372'. [ 167.854484][ T7099] bond2: entered promiscuous mode [ 167.854819][ T7099] 8021q: adding VLAN 0 to HW filter on device bond2 [ 168.159823][ T1220] usb 4-1: USB disconnect, device number 12 [ 168.254341][ T10] usb 2-1: new full-speed USB device number 12 using dummy_hcd [ 168.405414][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 168.405840][ T10] usb 2-1: not running at top speed; connect to a high speed hub [ 168.406762][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 168.406783][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 168.408714][ T10] usb 2-1: New USB device found, idVendor=0763, idProduct=2031, bcdDevice= 0.40 [ 168.408740][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.408759][ T10] usb 2-1: Product: syz [ 168.408773][ T10] usb 2-1: Manufacturer: syz [ 168.408787][ T10] usb 2-1: SerialNumber: syz [ 168.650981][ T7104] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.715897][ T7121] kernel read not supported for file /!selinuxwk1ÐmÃ9Éž*T“ýâ‘ïª#j—¼ÞYÌÅmVËvm(pÉ-QZ#Ò{„¿ (pid: 7121 comm: syz.3.377) [ 168.809036][ T10] usb 2-1: USB disconnect, device number 12 [ 168.948598][ T7104] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.057943][ T6172] udevd[6172]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 169.127667][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 169.127683][ T29] audit: type=1400 audit(1785494072.514:624): avc: denied { write } for pid=7115 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 169.216687][ T7104] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.382521][ T29] audit: type=1400 audit(1785494072.764:625): avc: denied { ioctl } for pid=7134 comm="syz.4.379" path="socket:[14552]" dev="sockfs" ino=14552 ioctlcmd=0x8907 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 169.651355][ T29] audit: type=1400 audit(1785494073.034:626): avc: denied { write } for pid=7139 comm="syz.1.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 169.674822][ T7140] netlink: 12 bytes leftover after parsing attributes in process `syz.1.380'. [ 169.729604][ T29] audit: type=1400 audit(1785494073.034:627): avc: denied { write } for pid=7137 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 169.883873][ T10] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 170.057010][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 170.094046][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 170.145397][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 170.191201][ T10] usb 5-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 170.213252][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 170.251374][ T10] usb 5-1: config 0 descriptor?? [ 170.344726][ T189] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 170.403622][ T7150] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.593739][ T5620] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 170.896535][ T189] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 170.909529][ T5620] usb 4-1: config 100 has an invalid interface number: 124 but max is 0 [ 171.070063][ T189] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 171.109162][ T5620] usb 4-1: config 100 has no interface number 0 [ 171.219361][ T5620] usb 4-1: config 100 interface 124 has no altsetting 0 [ 171.277826][ T189] usb 2-1: Product: syz [ 171.502815][ T189] usb 2-1: SerialNumber: syz [ 171.576150][ T5620] usb 4-1: New USB device found, idVendor=0681, idProduct=0010, bcdDevice=52.5e [ 171.644283][ T10] ft260 0003:0403:6030.0005: unknown main item tag 0x0 [ 171.722133][ T189] usb 2-1: config 0 descriptor?? [ 171.727476][ T61] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.745227][ T5620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.790153][ T10] ft260 0003:0403:6030.0005: unknown main item tag 0x0 [ 171.919376][ T5620] usb 4-1: Product: syz [ 172.018811][ T5620] usb 4-1: Manufacturer: syz [ 172.082885][ T5620] usb 4-1: SerialNumber: syz [ 172.092171][ T189] hso 2-1:0.0: Failed to find INT IN ep [ 172.144677][ T61] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.180386][ T10] ft260 0003:0403:6030.0005: chip code: 0000 0000 [ 172.194808][ T61] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.213685][ T10] ft260 0003:0403:6030.0005: USB HID v0.00 Device [HID 0403:6030] on usb-dummy_hcd.4-1/input0 [ 172.241967][ T61] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.274347][ T10] ft260 0003:0403:6030.0005: failed to retrieve status: -32, no wakeup [ 172.318402][ T5342] usb 2-1: USB disconnect, device number 13 [ 172.334122][ T10] ft260 0003:0403:6030.0005: failed to retrieve status: -32 [ 172.366697][ T29] audit: type=1400 audit(1785494075.754:628): avc: denied { map } for pid=7173 comm="syz.0.385" path="/dev/dri/card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 172.514079][ T7178] FAULT_INJECTION: forcing a failure. [ 172.514079][ T7178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 172.518197][ T5620] idmouse 4-1:100.124: Unable to find bulk-in endpoint. [ 172.561305][ T7178] CPU: 1 UID: 0 PID: 7178 Comm: syz.2.386 Tainted: G L syzkaller #0 PREEMPT(full) [ 172.561334][ T7178] Tainted: [L]=SOFTLOCKUP [ 172.561340][ T7178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 172.561350][ T7178] Call Trace: [ 172.561356][ T7178] [ 172.561363][ T7178] dump_stack_lvl+0x100/0x190 [ 172.561389][ T7178] should_fail_ex.cold+0x5/0xa [ 172.561412][ T7178] _copy_from_user+0x2e/0xd0 [ 172.561438][ T7178] copy_msghdr_from_user+0x9f/0x4c0 [ 172.561466][ T7178] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 172.561504][ T7178] ___sys_sendmsg+0x106/0x1e0 [ 172.561534][ T7178] ? __pfx____sys_sendmsg+0x10/0x10 [ 172.561560][ T7178] ? __lock_acquire+0x49f/0x1a40 [ 172.561582][ T7178] ? get_pid_task+0x106/0x250 [ 172.561623][ T7178] __sys_sendmsg+0x160/0x210 [ 172.561645][ T7178] ? __pfx___sys_sendmsg+0x10/0x10 [ 172.561679][ T7178] do_syscall_64+0x115/0x870 [ 172.561699][ T7178] ? clear_bhb_loop+0x40/0x90 [ 172.561720][ T7178] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.561737][ T7178] RIP: 0033:0x7efe7e59e019 [ 172.561752][ T7178] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 172.561773][ T7178] RSP: 002b:00007efe7f3d8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 172.561790][ T7178] RAX: ffffffffffffffda RBX: 00007efe7e825fa0 RCX: 00007efe7e59e019 [ 172.561800][ T7178] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 172.561809][ T7178] RBP: 00007efe7f3d8090 R08: 0000000000000000 R09: 0000000000000000 [ 172.561818][ T7178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 172.561828][ T7178] R13: 00007efe7e826038 R14: 00007efe7e825fa0 R15: 00007ffe10cc9618 [ 172.561851][ T7178] [ 172.742793][ T29] audit: type=1400 audit(1785494075.954:629): avc: denied { write } for pid=7166 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 172.758360][ T5620] usb 4-1: USB disconnect, device number 13 [ 172.807524][ T7141] ft260 0003:0403:6030.0005: ft260_hid_output_report_check_status: failed to start transfer, ret -38 [ 173.057903][ T7190] netlink: 8 bytes leftover after parsing attributes in process `syz.1.390'. [ 173.139973][ T7141] ft260 0003:0403:6030.0005: failed to reset I2C controller: -108 [ 173.231007][ T29] audit: type=1400 audit(1785494076.614:630): avc: denied { write } for pid=7191 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 174.076039][ T5271] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 174.461742][ T7212] netlink: 1752 bytes leftover after parsing attributes in process `syz.4.398'. [ 174.476660][ T7211] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 174.672718][ T42] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 174.715488][ T5342] usb 5-1: USB disconnect, device number 13 [ 174.823474][ T5827] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 174.835077][ T189] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 174.846319][ T7220] team0: Device xfrm0 is of different type [ 174.876749][ T7220] tipc: Started in network mode [ 174.881764][ T7220] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 174.890976][ T7220] tipc: Enabled bearer , priority 0 [ 174.925602][ T42] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 174.935618][ T42] usb 2-1: config 0 interface 0 has no altsetting 0 [ 174.943761][ T42] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 174.952843][ T42] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 174.961246][ T42] usb 2-1: Product: syz [ 174.965623][ T42] usb 2-1: Manufacturer: syz [ 174.965644][ T42] usb 2-1: SerialNumber: syz [ 174.974725][ T42] usb 2-1: config 0 descriptor?? [ 174.983598][ T5827] usb 4-1: Using ep0 maxpacket: 16 [ 174.990796][ T42] usb 2-1: selecting invalid altsetting 0 [ 174.998070][ T5827] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 97, changing to 10 [ 175.010141][ T5827] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 175.015558][ T189] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 175.026220][ T5827] usb 4-1: New USB device found, idVendor=046d, idProduct=c22e, bcdDevice= 0.00 [ 175.060016][ T189] usb 1-1: config 4 has 0 interfaces, different from the descriptor's value: 1 [ 175.079292][ T189] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 175.083655][ T5827] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.120946][ T189] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.210571][ T7226] trusted_key: syz.4.402 sent an empty control message without MSG_MORE. [ 175.213132][ T5827] usb 4-1: config 0 descriptor?? [ 175.573522][ T42] usb 2-1: USB disconnect, device number 14 [ 175.689543][ T29] audit: type=1400 audit(1785494079.074:631): avc: denied { read } for pid=7232 comm="syz.4.405" name="usbmon8" dev="devtmpfs" ino=746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 175.733825][ T5827] hid (null): unknown global tag 0xc [ 175.751397][ T5827] lg-g15 0003:046D:C22E.0006: unknown main item tag 0x7 [ 175.765278][ T29] audit: type=1400 audit(1785494079.104:632): avc: denied { open } for pid=7232 comm="syz.4.405" path="/dev/usbmon8" dev="devtmpfs" ino=746 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 175.801468][ T5827] lg-g15 0003:046D:C22E.0006: unknown global tag 0xc [ 175.813514][ T5827] lg-g15 0003:046D:C22E.0006: item 0 4 1 12 parsing failed [ 175.821321][ T5827] lg-g15 0003:046D:C22E.0006: probe with driver lg-g15 failed with error -22 [ 175.831049][ T29] audit: type=1400 audit(1785494079.104:633): avc: denied { ioctl } for pid=7232 comm="syz.4.405" path="/dev/usbmon8" dev="devtmpfs" ino=746 ioctlcmd=0x9203 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 175.866555][ T29] audit: type=1400 audit(1785494079.124:634): avc: denied { read } for pid=7214 comm="syz.0.399" name="rtc0" dev="devtmpfs" ino=922 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 175.889918][ T29] audit: type=1400 audit(1785494079.124:635): avc: denied { open } for pid=7214 comm="syz.0.399" path="/dev/rtc0" dev="devtmpfs" ino=922 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 175.918882][ T29] audit: type=1400 audit(1785494079.124:636): avc: denied { ioctl } for pid=7214 comm="syz.0.399" path="/dev/rtc0" dev="devtmpfs" ino=922 ioctlcmd=0x7003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 175.967749][ T5827] usb 4-1: USB disconnect, device number 14 [ 176.005213][ T5342] tipc: Node number set to 11578026 [ 176.016145][ T29] audit: type=1400 audit(1785494079.154:637): avc: denied { write } for pid=7214 comm="syz.0.399" name="renderD128" dev="devtmpfs" ino=626 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 176.077807][ T29] audit: type=1400 audit(1785494079.184:638): avc: denied { create } for pid=7205 comm="syz.1.395" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 176.101286][ T29] audit: type=1400 audit(1785494079.224:639): avc: denied { append } for pid=7234 comm="syz.2.406" name="sg0" dev="devtmpfs" ino=718 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 176.125836][ T29] audit: type=1400 audit(1785494079.224:640): avc: denied { open } for pid=7234 comm="syz.2.406" path="/dev/sg0" dev="devtmpfs" ino=718 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 176.730912][ T7255] netlink: 28 bytes leftover after parsing attributes in process `syz.1.410'. [ 176.999669][ T7270] netlink: 24 bytes leftover after parsing attributes in process `syz.3.415'. [ 177.004014][ T7258] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.376441][ T7265] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 177.828020][ T10] usb 1-1: USB disconnect, device number 19 [ 177.875160][ T7258] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.224930][ T7258] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.281148][ T7290] netlink: 'syz.4.418': attribute type 4 has an invalid length. [ 178.629696][ T7258] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.689852][ T7300] netlink: 36 bytes leftover after parsing attributes in process `syz.4.423'. [ 178.725725][ T7300] netlink: 36 bytes leftover after parsing attributes in process `syz.4.423'. [ 179.169776][ T7300] netlink: 8 bytes leftover after parsing attributes in process `syz.4.423'. [ 179.244481][ T1104] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.267993][ T1104] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.352067][ T1104] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 179.371558][ T7317] netlink: 28 bytes leftover after parsing attributes in process `syz.4.426'. [ 179.397040][ T7319] netlink: 8 bytes leftover after parsing attributes in process `syz.1.427'. [ 179.413603][ T5873] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.696795][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 180.696811][ T29] audit: type=1400 audit(1785494084.084:662): avc: denied { create } for pid=7335 comm="syz.3.433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 180.870051][ T29] audit: type=1400 audit(1785494084.114:663): avc: denied { write } for pid=7335 comm="syz.3.433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 180.890029][ T29] audit: type=1400 audit(1785494084.114:664): avc: denied { getopt } for pid=7335 comm="syz.3.433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 180.994187][ T5739] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 181.047982][ T29] audit: type=1400 audit(1785494084.114:665): avc: denied { read } for pid=7335 comm="syz.3.433" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 181.173543][ T5739] usb 2-1: Using ep0 maxpacket: 32 [ 181.562067][ T29] audit: type=1400 audit(1785494084.114:666): avc: denied { open } for pid=7335 comm="syz.3.433" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 181.615295][ T29] audit: type=1400 audit(1785494084.124:667): avc: denied { getopt } for pid=7335 comm="syz.3.433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 181.620126][ T5739] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 181.645026][ T5739] usb 2-1: config 0 has no interface number 0 [ 181.645072][ T5739] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 181.646827][ T5739] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 181.646854][ T5739] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.646874][ T5739] usb 2-1: Product: syz [ 181.646888][ T5739] usb 2-1: Manufacturer: syz [ 181.646903][ T5739] usb 2-1: SerialNumber: syz [ 181.678243][ T5739] usb 2-1: config 0 descriptor?? [ 181.680300][ T7339] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 181.717608][ T29] audit: type=1326 audit(1785494084.994:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7341 comm="syz.0.436" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcabf79e019 code=0x7fc00000 [ 181.750016][ T7346] netlink: 24 bytes leftover after parsing attributes in process `syz.2.434'. [ 181.756438][ T7346] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 181.902840][ T7339] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 182.001613][ T7353] netlink: 28 bytes leftover after parsing attributes in process `syz.4.438'. [ 182.517903][ T7363] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.675900][ T7372] netlink: 92 bytes leftover after parsing attributes in process `syz.4.445'. [ 182.729432][ T5739] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 182.752799][ T7363] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.764421][ T5739] asix 2-1:0.188 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 182.779061][ T5739] asix 2-1:0.188: probe with driver asix failed with error -61 [ 182.870569][ T7363] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.956704][ T7363] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.173518][ T1104] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.253567][ T1104] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.293624][ T1104] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.308140][ T1104] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.478748][ T29] audit: type=1400 audit(1785494086.864:669): avc: denied { bind } for pid=7377 comm="syz.2.446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 183.503961][ T29] audit: type=1400 audit(1785494086.894:670): avc: denied { setopt } for pid=7377 comm="syz.2.446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 183.644787][ T29] audit: type=1400 audit(1785494087.034:671): avc: denied { read } for pid=7381 comm="syz.4.447" name="sg0" dev="devtmpfs" ino=718 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 183.668447][ T7383] program syz.4.447 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 183.763940][ T189] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 184.097961][ T189] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 184.143201][ T189] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 184.151189][ T7393] netlink: 12 bytes leftover after parsing attributes in process `syz.3.451'. [ 184.182469][ T189] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 184.204273][ T189] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.231870][ T189] usb 3-1: config 0 descriptor?? [ 184.245311][ T7393] netlink: 16 bytes leftover after parsing attributes in process `syz.3.451'. [ 184.467796][ T5827] usb 2-1: USB disconnect, device number 15 [ 184.582674][ T7405] loop5: detected capacity change from 0 to 7 [ 184.598510][ T7405] Dev loop5: unable to read RDB block 7 [ 184.610597][ T7405] loop5: unable to read partition table [ 184.626777][ T7405] loop5: partition table beyond EOD, truncated [ 184.644328][ T7405] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 184.676018][ T7407] tunl0: entered promiscuous mode [ 184.723605][ T7407] netlink: 'syz.1.454': attribute type 4 has an invalid length. [ 184.742236][ T7407] netlink: 9 bytes leftover after parsing attributes in process `syz.1.454'. [ 184.982404][ T7408] netlink: 24 bytes leftover after parsing attributes in process `syz.0.453'. [ 185.045108][ T7408] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 185.363645][ T5827] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 185.535407][ T5827] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 185.575152][ T5827] usb 4-1: config 0 interface 0 has no altsetting 0 [ 185.596957][ T5827] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 185.618395][ T5827] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 185.638389][ T5827] usb 4-1: Product: syz [ 185.648487][ T5827] usb 4-1: Manufacturer: syz [ 185.662084][ T5827] usb 4-1: SerialNumber: syz [ 185.681714][ T5827] usb 4-1: config 0 descriptor?? [ 185.708508][ T5827] usb 4-1: selecting invalid altsetting 0 [ 186.031927][ T5827] usb 4-1: USB disconnect, device number 15 [ 186.203108][ T7427] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.307240][ T7427] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.397274][ T7427] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.487147][ T7427] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.554782][ T189] usbhid 3-1:0.0: can't add hid device: -71 [ 186.579041][ T189] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 186.620389][ T189] usb 3-1: USB disconnect, device number 14 [ 186.773628][ T5873] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.798286][ T5873] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.830533][ T5873] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.850160][ T5873] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.993647][ T189] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 187.083492][ T5718] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 187.163515][ T189] usb 3-1: Using ep0 maxpacket: 8 [ 187.170250][ T189] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 187.178620][ T189] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 187.188577][ T189] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 187.193571][ T5739] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 187.198714][ T189] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 187.216982][ T189] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 187.227078][ T189] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 187.233454][ T5718] usb 4-1: Using ep0 maxpacket: 16 [ 187.240796][ T189] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 187.247119][ T5718] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 187.255296][ T189] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.262806][ T5718] usb 4-1: config 0 has no interface number 0 [ 187.277847][ T5718] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 187.284885][ T189] usbtmc 3-1:16.0: probe with driver usbtmc failed with error -22 [ 187.289310][ T5718] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 187.310588][ T5718] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 187.320260][ T5718] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 187.328687][ T5718] usb 4-1: Product: syz [ 187.333041][ T5718] usb 4-1: SerialNumber: syz [ 187.339649][ T5718] usb 4-1: config 0 descriptor?? [ 187.346803][ T5718] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 187.353525][ T5739] usb 2-1: Using ep0 maxpacket: 8 [ 187.359585][ T5718] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input10 [ 187.374103][ T5739] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 187.382453][ T5739] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 187.394627][ T5739] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 187.395718][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 187.395731][ T29] audit: type=1400 audit(1785494090.784:677): avc: denied { ioctl } for pid=4961 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=3076 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 187.404611][ T5739] usb 2-1: config 16 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 187.449361][ T5739] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 187.462848][ T5739] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 187.472131][ T5739] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.490540][ T5739] usbtmc 2-1:16.0: bulk endpoints not found [ 187.586590][ T7440] netlink: 'syz.3.465': attribute type 1 has an invalid length. [ 187.653309][ T7449] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 187.673907][ T7449] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 187.690631][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 187.782337][ T29] audit: type=1400 audit(1785494091.164:678): avc: denied { append } for pid=7452 comm="syz.0.469" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 187.944685][ T189] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 188.103907][ T189] usb 5-1: Using ep0 maxpacket: 16 [ 188.116394][ T189] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 97, changing to 10 [ 188.128304][ T189] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 188.149424][ T189] usb 5-1: New USB device found, idVendor=046d, idProduct=c22e, bcdDevice= 0.00 [ 188.160127][ T189] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.190759][ T189] usb 5-1: config 0 descriptor?? [ 189.151960][ T189] hid (null): unknown global tag 0xc [ 189.278301][ T189] lg-g15 0003:046D:C22E.0007: unknown main item tag 0x7 [ 189.289921][ T189] lg-g15 0003:046D:C22E.0007: unknown global tag 0xc [ 189.300494][ T189] lg-g15 0003:046D:C22E.0007: item 0 4 1 12 parsing failed [ 189.313552][ T189] lg-g15 0003:046D:C22E.0007: probe with driver lg-g15 failed with error -22 [ 189.513944][ T189] usb 5-1: USB disconnect, device number 14 [ 189.683456][ T5739] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 189.836225][ T5739] usb 1-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 189.859603][ T5739] usb 1-1: config 0 interface 0 has no altsetting 0 [ 189.868139][ T5739] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 189.877951][ T5739] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 189.887825][ T5739] usb 1-1: Product: syz [ 189.892045][ T5739] usb 1-1: Manufacturer: syz [ 189.896912][ T5739] usb 1-1: SerialNumber: syz [ 189.903074][ T5739] usb 1-1: config 0 descriptor?? [ 189.909611][ T189] usb 3-1: USB disconnect, device number 15 [ 189.913976][ T5739] usb 1-1: selecting invalid altsetting 0 [ 189.942004][ T42] usb 4-1: USB disconnect, device number 16 [ 189.993707][ T42] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 191.018040][ T4927] Bluetooth: hci1: command 0x0406 tx timeout [ 191.018094][ T5619] Bluetooth: hci0: command 0x0406 tx timeout [ 191.025095][ T4927] Bluetooth: hci4: command 0x0406 tx timeout [ 191.030214][ T5626] Bluetooth: hci2: command 0x0406 tx timeout [ 191.075951][ T10] usb 2-1: USB disconnect, device number 16 [ 191.207962][ T29] audit: type=1400 audit(1785494094.594:679): avc: denied { map } for pid=7476 comm="syz.4.475" path="/dev/ppp" dev="devtmpfs" ino=710 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 191.227477][ T5739] usb 1-1: USB disconnect, device number 20 [ 191.284827][ T7480] netlink: 8 bytes leftover after parsing attributes in process `syz.4.475'. [ 191.919426][ T7495] netlink: 8 bytes leftover after parsing attributes in process `syz.4.479'. [ 191.948318][ T7495] netlink: 4 bytes leftover after parsing attributes in process `syz.4.479'. [ 191.957894][ T7495] netlink: 'syz.4.479': attribute type 18 has an invalid length. [ 192.663483][ T29] audit: type=1326 audit(1785494095.984:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7492 comm="syz.2.474" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe7e59e019 code=0x7fc00000 [ 194.043756][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.053216][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.993495][ T0] NOHZ tick-stop error: local softirq work is pending, handler #02!!! [ 195.137313][ T29] audit: type=1400 audit(1785494097.874:681): avc: denied { write } for pid=7522 comm="syz.2.485" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 195.173691][ T7529] could not open pipe file descriptor [ 195.188796][ T5873] tipc: Subscription rejected, illegal request [ 195.208929][ T29] audit: type=1400 audit(1785494098.564:682): avc: denied { connect } for pid=7525 comm="syz.1.487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 195.221625][ T7526] sch_tbf: burst 0 is lower than device veth1 mtu (1514) ! [ 195.257074][ T7526] comedi comedi3: c6xdigio: a I/O base address must be specified [ 195.261144][ T29] audit: type=1400 audit(1785494098.604:683): avc: denied { read } for pid=7525 comm="syz.1.487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 195.264974][ T10] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 195.424386][ T5624] Bluetooth: hci0: unexpected event for opcode 0x202d [ 195.431316][ T29] audit: type=1400 audit(1785494098.814:684): avc: denied { create } for pid=7533 comm="syz.0.491" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 195.488880][ T29] audit: type=1400 audit(1785494098.874:685): avc: denied { mmap_zero } for pid=7533 comm="syz.0.491" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 195.533507][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 195.555625][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 97, changing to 10 [ 195.604313][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 195.626210][ T29] audit: type=1400 audit(1785494098.924:686): avc: denied { map } for pid=7533 comm="syz.0.491" path="socket:[16037]" dev="sockfs" ino=16037 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 195.745881][ T10] usb 5-1: New USB device found, idVendor=046d, idProduct=c22e, bcdDevice= 0.00 [ 195.822995][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.948418][ T10] usb 5-1: config 0 descriptor?? [ 196.441958][ T10] hid (null): unknown global tag 0xc [ 196.474927][ T10] lg-g15 0003:046D:C22E.0008: unknown main item tag 0x7 [ 196.513093][ T10] lg-g15 0003:046D:C22E.0008: unknown global tag 0xc [ 196.546470][ T10] lg-g15 0003:046D:C22E.0008: item 0 4 1 12 parsing failed [ 196.574806][ T29] audit: type=1400 audit(1785494099.964:687): avc: denied { write } for pid=7535 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 196.605153][ T10] lg-g15 0003:046D:C22E.0008: probe with driver lg-g15 failed with error -22 [ 196.683964][ T10] usb 5-1: USB disconnect, device number 15 [ 196.710211][ T29] audit: type=1400 audit(1785494100.024:688): avc: denied { write } for pid=7554 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 197.000759][ T7562] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 197.676148][ T7562] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.566792][ T29] audit: type=1326 audit(1785494101.914:689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7577 comm="syz.4.495" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6264f9e019 code=0x7fc00000 [ 198.641751][ T7562] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.743501][ T29] audit: type=1400 audit(1785494101.994:690): avc: denied { write } for pid=7557 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 198.789416][ T29] audit: type=1400 audit(1785494102.004:691): avc: denied { mount } for pid=7588 comm="syz.0.497" name="/" dev="gadgetfs" ino=7853 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 198.829455][ T29] audit: type=1400 audit(1785494102.104:692): avc: denied { write } for pid=7593 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 198.860637][ T7591] gadgetfs: bound to dummy_udc driver [ 198.875482][ T7562] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.127619][ T189] usb 1-1: new full-speed USB device number 21 using dummy_hcd [ 199.128202][ C0] gadgetfs: connected [ 199.134361][ T189] gadgetfs: disconnected [ 199.214929][ T5342] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 199.274064][ T7588] gadgetfs: suspended from state 2 [ 199.395164][ T5342] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 199.421842][ T5342] usb 2-1: config 0 interface 0 has no altsetting 0 [ 199.423326][ T3358] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.445226][ T5342] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 199.469192][ T29] audit: type=1400 audit(1785494102.854:693): avc: denied { unmount } for pid=5611 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 199.472355][ T3358] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.496263][ T5342] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 199.521344][ T5342] usb 2-1: Product: syz [ 199.530352][ T5342] usb 2-1: Manufacturer: syz [ 199.535211][ T189] usb 1-1: device not accepting address 21, error -71 [ 199.549038][ T5342] usb 2-1: SerialNumber: syz [ 199.555880][ T5624] Bluetooth: hci1: unexpected event for opcode 0x202d [ 199.570180][ T5342] usb 2-1: config 0 descriptor?? [ 199.705031][ T5342] usb 2-1: selecting invalid altsetting 0 [ 199.732866][ T3358] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 199.880858][ T29] audit: type=1400 audit(1785494103.254:694): avc: denied { write } for pid=7600 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 199.974448][ T5342] usb 2-1: USB disconnect, device number 17 [ 200.353551][ T48] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.400741][ T6063] udevd[6063]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 200.767135][ T29] audit: type=1400 audit(1785494104.154:695): avc: denied { write } for pid=7628 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 200.812581][ T7631] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 200.860956][ T29] audit: type=1400 audit(1785494104.244:696): avc: denied { append } for pid=7638 comm="syz.4.508" name="event2" dev="devtmpfs" ino=923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 200.930238][ T7637] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.029090][ T7631] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 201.141721][ T7637] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.586926][ T7660] netlink: 8 bytes leftover after parsing attributes in process `syz.4.509'. [ 202.599032][ T29] audit: type=1400 audit(1785494105.984:697): avc: denied { write } for pid=7639 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 202.814966][ T7637] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.842533][ T7631] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 202.853105][ T29] audit: type=1400 audit(1785494106.214:698): avc: denied { write } for pid=7665 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 202.915654][ T7637] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.403237][ T7674] FAULT_INJECTION: forcing a failure. [ 203.403237][ T7674] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 203.419463][ T7674] CPU: 0 UID: 0 PID: 7674 Comm: syz.0.513 Tainted: G L syzkaller #0 PREEMPT(full) [ 203.419495][ T7674] Tainted: [L]=SOFTLOCKUP [ 203.419501][ T7674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 203.419511][ T7674] Call Trace: [ 203.419517][ T7674] [ 203.419524][ T7674] dump_stack_lvl+0x100/0x190 [ 203.419552][ T7674] should_fail_ex.cold+0x5/0xa [ 203.419575][ T7674] _copy_from_user+0x2e/0xd0 [ 203.419601][ T7674] io_uring_setup+0xc0/0x160 [ 203.419632][ T7674] ? __pfx_io_uring_setup+0x10/0x10 [ 203.419657][ T7674] ? find_held_lock+0x2b/0x80 [ 203.419673][ T7674] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 203.419693][ T7674] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 203.419728][ T7674] ? xfd_validate_state+0x129/0x190 [ 203.419766][ T7674] __x64_sys_io_uring_setup+0xc2/0x170 [ 203.419794][ T7674] do_syscall_64+0x115/0x870 [ 203.419814][ T7674] ? clear_bhb_loop+0x40/0x90 [ 203.419836][ T7674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.419854][ T7674] RIP: 0033:0x7fcabf79e019 [ 203.419869][ T7674] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 203.419884][ T7674] RSP: 002b:00007fcac05e7fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 203.419902][ T7674] RAX: ffffffffffffffda RBX: 0000200000000400 RCX: 00007fcabf79e019 [ 203.419914][ T7674] RDX: 0000200000000480 RSI: 0000200000000400 RDI: 0000000000001d48 [ 203.419925][ T7674] RBP: 00007fcac05e8090 R08: 0000000000000000 R09: 0000000000000101 [ 203.419935][ T7674] R10: 0000200000000080 R11: 0000000000000206 R12: 0000200000000480 [ 203.419945][ T7674] R13: 0000200000000080 R14: 0000200000000100 R15: 00007ffeec708998 [ 203.419969][ T7674] [ 203.605013][ T7631] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 203.656618][ T29] audit: type=1400 audit(1785494107.014:699): avc: denied { create } for pid=7680 comm="syz.4.514" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 203.678209][ T13] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.715015][ T13] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.723638][ T29] audit: type=1400 audit(1785494107.024:700): avc: denied { write } for pid=7680 comm="syz.4.514" path="socket:[17596]" dev="sockfs" ino=17596 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 203.747586][ T29] audit: type=1326 audit(1785494107.024:701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7663 comm="syz.1.511" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f85a459e019 code=0x7fc00000 [ 203.834054][ T13] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 203.898516][ T29] audit: type=1400 audit(1785494107.284:702): avc: denied { write } for pid=7671 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 203.921512][ T12] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.066383][ T29] audit: type=1400 audit(1785494107.434:703): avc: denied { create } for pid=7680 comm="syz.4.514" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 204.274133][ T29] audit: type=1400 audit(1785494107.474:704): avc: denied { sys_admin } for pid=7680 comm="syz.4.514" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 204.313720][ T13] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.673020][ T29] audit: type=1400 audit(1785494107.864:705): avc: denied { write } for pid=7692 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 204.709579][ T7696] netlink: 8 bytes leftover after parsing attributes in process `syz.3.517'. [ 204.749812][ T13] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.770776][ T13] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 204.807719][ T13] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 205.254909][ T42] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 205.373497][ T5342] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 205.423124][ T29] audit: type=1400 audit(1785494108.804:706): avc: denied { write } for pid=7700 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 205.475729][ T1220] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 205.484545][ T42] usb 1-1: Using ep0 maxpacket: 16 [ 205.505266][ T42] usb 1-1: unable to get BOS descriptor or descriptor too short [ 205.523665][ T42] usb 1-1: config 16 has an invalid interface number: 44 but max is 0 [ 205.523746][ T5342] usb 3-1: Using ep0 maxpacket: 16 [ 205.536465][ T42] usb 1-1: config 16 has no interface number 0 [ 205.546297][ T42] usb 1-1: config 16 interface 44 altsetting 10 bulk endpoint 0x1 has invalid maxpacket 32 [ 205.560153][ T29] audit: type=1400 audit(1785494108.944:707): avc: denied { write } for pid=7721 comm="rm" name="hook-state" dev="tmpfs" ino=1776 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 205.563407][ T42] usb 1-1: config 16 interface 44 has no altsetting 0 [ 205.596345][ T5342] usb 3-1: unable to get BOS descriptor or descriptor too short [ 205.616984][ T42] usb 1-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=1d.64 [ 205.620815][ T5342] usb 3-1: config 16 has an invalid interface number: 44 but max is 0 [ 205.626314][ T42] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.643466][ T5342] usb 3-1: config 16 has no interface number 0 [ 205.657058][ T5624] Bluetooth: hci1: unexpected event for opcode 0x1005 [ 205.662066][ T5342] usb 3-1: config 16 interface 44 altsetting 10 bulk endpoint 0x1 has invalid maxpacket 32 [ 205.664032][ T1220] usb 4-1: Using ep0 maxpacket: 8 [ 205.671466][ T42] usb 1-1: Product: syz [ 205.689633][ T42] usb 1-1: Manufacturer: syz [ 205.694440][ T42] usb 1-1: SerialNumber: syz [ 205.700421][ T1220] usb 4-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 205.710101][ T1220] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.720506][ T1220] usb 4-1: Product: syz [ 205.726166][ T7705] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 205.733343][ T5342] usb 3-1: config 16 interface 44 has no altsetting 0 [ 205.738748][ T1220] usb 4-1: Manufacturer: syz [ 205.745747][ T1220] usb 4-1: SerialNumber: syz [ 205.757008][ T1220] usb 4-1: config 0 descriptor?? [ 205.768728][ T5342] usb 3-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=1d.64 [ 205.781382][ T1220] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 205.790267][ T1220] pctv452e: pctv452e_power_ctrl: 1 [ 205.790267][ T1220] [ 205.793075][ T5342] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.801327][ T1220] usb 4-1: selecting invalid altsetting 3 [ 205.812484][ T1220] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 205.812484][ T1220] [ 205.820071][ T5342] usb 3-1: Product: syz [ 205.823278][ T1220] dvb-usb: bulk message failed: -22 (5/0) [ 205.837961][ T5342] usb 3-1: Manufacturer: syz [ 205.848072][ T5342] usb 3-1: SerialNumber: syz [ 205.862302][ T7703] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 205.899288][ T1220] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 205.909370][ T1220] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 205.919201][ T1220] usb 4-1: media controller created [ 205.926295][ T1220] dvb-usb: bulk message failed: -22 (8/0) [ 205.932301][ T1220] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 205.957414][ T1220] dvb-usb: MAC address reading failed. [ 205.975012][ T1220] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 205.986822][ T7714] dvb-usb: bulk message failed: -22 (7/0) [ 205.994362][ T7714] pctv452e: I2C error -22; AA 02 00 00 00 -> aa 02 31 03 00 00 00 [ 206.009330][ T7714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 206.020082][ T7714] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 206.167639][ T42] cypress_cy7c63 1-1:16.44: Cypress CY7C63xxx device now attached [ 206.186040][ T42] usb 1-1: USB disconnect, device number 23 [ 206.193337][ T42] cypress_cy7c63 1-1:16.44: Cypress CY7C63xxx device now disconnected [ 206.193467][ T5739] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 206.210534][ T1220] DVB: Unable to find symbol stb0899_attach() [ 206.224379][ T1220] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 206.387949][ T5739] usb 2-1: Using ep0 maxpacket: 8 [ 206.431393][ T5739] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 206.451614][ T5739] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 206.465915][ T5739] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 206.476597][ T5739] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 206.487537][ T5739] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 206.503215][ T5739] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 206.512607][ T5739] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.581412][ T5342] cypress_cy7c63 3-1:16.44: Cypress CY7C63xxx device now attached [ 206.599532][ T5342] usb 3-1: USB disconnect, device number 16 [ 206.608421][ T5342] cypress_cy7c63 3-1:16.44: Cypress CY7C63xxx device now disconnected [ 206.653794][ T1220] rc_core: IR keymap rc-tt-1500 not found [ 206.774457][ T5739] usb 2-1: GET_CAPABILITIES returned 0 [ 206.787979][ T5739] usbtmc 2-1:16.0: can't read capabilities [ 206.794114][ T1220] Registered IR keymap rc-empty [ 206.800998][ T29] audit: type=1326 audit(1785494110.184:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7732 comm="syz.4.526" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6264f9e019 code=0x7fc00000 [ 206.815467][ T1220] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 207.127757][ T1220] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input11 [ 207.279062][ T7731] netlink: 24 bytes leftover after parsing attributes in process `syz.1.525'. [ 207.342332][ T1220] dvb-usb: schedule remote query interval to 100 msecs. [ 207.367738][ T1220] pctv452e: pctv452e_power_ctrl: 0 [ 207.367738][ T1220] [ 207.404084][ T1220] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 207.431532][ T1220] usb 4-1: USB disconnect, device number 17 [ 208.204764][ T1220] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 208.384594][ T7763] FAULT_INJECTION: forcing a failure. [ 208.384594][ T7763] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 208.398838][ T7763] CPU: 1 UID: 0 PID: 7763 Comm: syz.2.532 Tainted: G L syzkaller #0 PREEMPT(full) [ 208.398864][ T7763] Tainted: [L]=SOFTLOCKUP [ 208.398869][ T7763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 208.398878][ T7763] Call Trace: [ 208.398885][ T7763] [ 208.398892][ T7763] dump_stack_lvl+0x100/0x190 [ 208.398920][ T7763] should_fail_ex.cold+0x5/0xa [ 208.398944][ T7763] _copy_to_user+0x32/0xd0 [ 208.398971][ T7763] simple_read_from_buffer+0xcb/0x170 [ 208.398993][ T7763] proc_fail_nth_read+0x1af/0x230 [ 208.399021][ T7763] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 208.399049][ T7763] ? rw_verify_area+0xce/0x6d0 [ 208.399074][ T7763] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 208.399100][ T7763] vfs_read+0x1e4/0xb40 [ 208.399128][ T7763] ? __pfx_vfs_read+0x10/0x10 [ 208.399153][ T7763] ? __fget_files+0x215/0x3d0 [ 208.399176][ T7763] ? __fget_files+0x21f/0x3d0 [ 208.399201][ T7763] ksys_read+0x12a/0x250 [ 208.399227][ T7763] ? __pfx_ksys_read+0x10/0x10 [ 208.399261][ T7763] do_syscall_64+0x115/0x870 [ 208.399281][ T7763] ? clear_bhb_loop+0x40/0x90 [ 208.399303][ T7763] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.399320][ T7763] RIP: 0033:0x7efe7e55e84e [ 208.399334][ T7763] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 208.399349][ T7763] RSP: 002b:00007efe7f3b6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 208.399365][ T7763] RAX: ffffffffffffffda RBX: 00007efe7f3b76c0 RCX: 00007efe7e55e84e [ 208.399375][ T7763] RDX: 000000000000000f RSI: 00007efe7f3b70a0 RDI: 000000000000000a [ 208.399385][ T7763] RBP: 00007efe7f3b7090 R08: 0000000000000000 R09: 0000000000000000 [ 208.399395][ T7763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 208.399404][ T7763] R13: 00007efe7e826128 R14: 00007efe7e826090 R15: 00007ffe10cc9618 [ 208.399426][ T7763] [ 208.984288][ T7767] netlink: 40 bytes leftover after parsing attributes in process `syz.1.525'. [ 209.989421][ T5624] Bluetooth: hci1: unexpected event for opcode 0x202d [ 211.563602][ T5790] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 212.080483][ T1220] usb 2-1: USB disconnect, device number 18 [ 212.153953][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 212.153969][ T29] audit: type=1326 audit(1785494115.544:733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7792 comm="syz.3.541" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f72fb79e019 code=0x7fc00000 [ 212.226816][ T5790] usb 3-1: Using ep0 maxpacket: 16 [ 212.262251][ T5790] usb 3-1: unable to get BOS descriptor or descriptor too short [ 212.293867][ T5790] usb 3-1: config 16 has an invalid interface number: 44 but max is 0 [ 212.307106][ T5790] usb 3-1: config 16 has no interface number 0 [ 212.323906][ T5790] usb 3-1: config 16 interface 44 altsetting 10 bulk endpoint 0x1 has invalid maxpacket 32 [ 212.342177][ T5790] usb 3-1: config 16 interface 44 has no altsetting 0 [ 212.636406][ T5790] usb 3-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=1d.64 [ 212.656448][ T5790] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.747590][ T5790] usb 3-1: Product: syz [ 212.781610][ T5790] usb 3-1: Manufacturer: syz [ 212.807398][ T5790] usb 3-1: SerialNumber: syz [ 212.835786][ T7785] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 212.899429][ T7807] netlink: 'syz.1.545': attribute type 10 has an invalid length. [ 213.113437][ T1220] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 213.149796][ T5790] cypress_cy7c63 3-1:16.44: Cypress CY7C63xxx device now attached [ 213.161121][ T5790] usb 3-1: USB disconnect, device number 17 [ 213.171277][ T5790] cypress_cy7c63 3-1:16.44: Cypress CY7C63xxx device now disconnected [ 213.273594][ T1220] usb 5-1: Using ep0 maxpacket: 32 [ 213.282632][ T1220] usb 5-1: config 0 has an invalid interface number: 188 but max is 0 [ 213.291468][ T1220] usb 5-1: config 0 has no interface number 0 [ 213.298998][ T1220] usb 5-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 213.320570][ T1220] usb 5-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 213.332268][ T1220] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 213.341019][ T1220] usb 5-1: Product: syz [ 213.345416][ T1220] usb 5-1: Manufacturer: syz [ 213.350093][ T1220] usb 5-1: SerialNumber: syz [ 213.378337][ T1220] usb 5-1: config 0 descriptor?? [ 213.387303][ T7799] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 213.400576][ T29] audit: type=1400 audit(1785494116.784:734): avc: denied { mounton } for pid=7813 comm="syz.0.548" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 213.426160][ T7815] /dev/nullb0: Can't open blockdev [ 213.611944][ T7799] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 213.821395][ T1220] asix 5-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 213.849979][ T1220] asix 5-1:0.188: probe with driver asix failed with error -61 [ 213.851623][ T29] audit: type=1400 audit(1785494117.234:735): avc: denied { read write } for pid=7819 comm="syz.2.549" name="fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 213.922860][ T29] audit: type=1400 audit(1785494117.234:736): avc: denied { open } for pid=7819 comm="syz.2.549" path="/dev/fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 213.950534][ T29] audit: type=1400 audit(1785494117.234:737): avc: denied { remount } for pid=7819 comm="syz.2.549" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 214.339574][ T29] audit: type=1400 audit(1785494117.634:738): avc: denied { mounton } for pid=7821 comm="syz.1.550" path="/118/file0" dev="tmpfs" ino=658 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 214.703483][ T10] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 214.861824][ T29] audit: type=1400 audit(1785494118.244:739): avc: denied { read } for pid=7837 comm="syz.1.555" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 214.886504][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 214.899022][ T10] usb 3-1: New USB device found, idVendor=0cf2, idProduct=6250, bcdDevice=87.bd [ 214.921399][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.929622][ T10] usb 3-1: Product: syz [ 214.934078][ T10] usb 3-1: Manufacturer: syz [ 214.938771][ T10] usb 3-1: SerialNumber: syz [ 214.950742][ T10] usb 3-1: config 0 descriptor?? [ 214.960515][ T10] ums_eneub6250 3-1:0.0: USB Mass Storage device detected [ 214.992954][ T29] audit: type=1326 audit(1785494118.374:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7830 comm="syz.0.554" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcabf79e019 code=0x7fc00000 [ 215.206676][ T7826] xt_l2tp: invalid flags combination: c [ 215.207011][ T10] usb 5-1: USB disconnect, device number 16 [ 215.893466][ T1220] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 216.063473][ T1220] usb 5-1: Using ep0 maxpacket: 16 [ 216.075046][ T1220] usb 5-1: unable to get BOS descriptor or descriptor too short [ 216.094336][ T1220] usb 5-1: config 16 has an invalid interface number: 44 but max is 0 [ 216.106886][ T1220] usb 5-1: config 16 has no interface number 0 [ 216.113620][ T1220] usb 5-1: config 16 interface 44 altsetting 10 bulk endpoint 0x1 has invalid maxpacket 32 [ 216.128212][ T1220] usb 5-1: config 16 interface 44 has no altsetting 0 [ 216.144339][ T10] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 216.145369][ T1220] usb 5-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=1d.64 [ 216.168800][ T1220] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 216.183425][ T1220] usb 5-1: Product: syz [ 216.193663][ T1220] usb 5-1: Manufacturer: syz [ 216.203584][ T1220] usb 5-1: SerialNumber: syz [ 216.215058][ T7855] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 216.328494][ T10] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 216.347819][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.359319][ T10] usb 4-1: config 0 descriptor?? [ 216.373871][ T10] cp210x 4-1:0.0: cp210x converter detected [ 216.507106][ T1220] cypress_cy7c63 5-1:16.44: Cypress CY7C63xxx device now attached [ 216.530967][ T1220] usb 5-1: USB disconnect, device number 17 [ 216.540301][ T1220] cypress_cy7c63 5-1:16.44: Cypress CY7C63xxx device now disconnected [ 216.775544][ T10] cp210x 4-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 216.805547][ T10] usb 4-1: cp210x converter now attached to ttyUSB0 [ 216.998611][ T10] usb 4-1: USB disconnect, device number 18 [ 217.015326][ T1220] usb 3-1: USB disconnect, device number 18 [ 217.022038][ T10] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 217.050865][ T7870] netlink: 'syz.2.565': attribute type 1 has an invalid length. [ 217.060792][ T7870] netlink: 224 bytes leftover after parsing attributes in process `syz.2.565'. [ 217.086759][ T10] cp210x 4-1:0.0: device disconnected [ 217.117814][ T29] audit: type=1400 audit(1785494120.504:741): avc: denied { getopt } for pid=7869 comm="syz.2.565" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 217.215848][ T29] audit: type=1400 audit(1785494120.604:742): avc: denied { block_suspend } for pid=7869 comm="syz.2.565" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 217.485216][ T29] audit: type=1400 audit(1785494120.864:743): avc: denied { bind } for pid=7878 comm="syz.0.567" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 217.622993][ T7872] fuse: fd is not a fuse device [ 217.623045][ T29] audit: type=1400 audit(1785494121.004:744): avc: denied { mounton } for pid=7871 comm="syz.1.564" path="/122/file0" dev="tmpfs" ino=681 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 217.929562][ T7898] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 218.792506][ T29] audit: type=1400 audit(1785494122.174:745): avc: denied { create } for pid=7904 comm="syz.2.573" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 218.888582][ T7905] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 218.980929][ T7905] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.057990][ T7905] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.104612][ T5790] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 219.114221][ T7905] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 219.173529][ T61] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.203526][ T61] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.212286][ T61] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.221992][ T61] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 219.264620][ T5790] usb 4-1: Using ep0 maxpacket: 8 [ 219.269984][ T7918] netlink: 'syz.1.577': attribute type 2 has an invalid length. [ 219.271222][ T5790] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 219.287344][ T5790] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 219.289117][ T7918] netlink: 'syz.1.577': attribute type 2 has an invalid length. [ 219.297328][ T5790] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 219.315061][ T5790] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 219.325824][ T5790] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 0 [ 219.339341][ T5790] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 219.353294][ T5790] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 219.362517][ T5790] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 219.375321][ T5790] usbtmc 4-1:16.0: probe with driver usbtmc failed with error -22 [ 219.563531][ T42] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 219.627823][ T7921] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 219.641663][ T29] audit: type=1400 audit(1785494123.024:746): avc: denied { create } for pid=7920 comm="syz.2.578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 219.666037][ T29] audit: type=1400 audit(1785494123.044:747): avc: denied { execute_no_trans } for pid=7920 comm="syz.2.578" path="/106/file0" dev="tmpfs" ino=585 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 219.689913][ T29] audit: type=1400 audit(1785494123.054:748): avc: denied { setopt } for pid=7920 comm="syz.2.578" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 219.709460][ T29] audit: type=1400 audit(1785494123.054:749): avc: denied { write } for pid=7920 comm="syz.2.578" name="random" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 219.723433][ T42] usb 2-1: Using ep0 maxpacket: 16 [ 219.739489][ T42] usb 2-1: unable to get BOS descriptor or descriptor too short [ 219.748067][ T42] usb 2-1: config 16 has an invalid interface number: 44 but max is 0 [ 219.756291][ T42] usb 2-1: config 16 has no interface number 0 [ 219.762461][ T42] usb 2-1: config 16 interface 44 altsetting 10 bulk endpoint 0x1 has invalid maxpacket 32 [ 219.772812][ T42] usb 2-1: config 16 interface 44 has no altsetting 0 [ 219.781590][ T42] usb 2-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=1d.64 [ 219.790730][ T42] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 219.798840][ T42] usb 2-1: Product: syz [ 219.803021][ T42] usb 2-1: Manufacturer: syz [ 219.807657][ T42] usb 2-1: SerialNumber: syz [ 219.814552][ T7919] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 220.089095][ T42] cypress_cy7c63 2-1:16.44: Cypress CY7C63xxx device now attached [ 220.101667][ T42] usb 2-1: USB disconnect, device number 19 [ 220.109328][ T42] cypress_cy7c63 2-1:16.44: Cypress CY7C63xxx device now disconnected [ 222.104392][ T5342] usb 4-1: USB disconnect, device number 19 [ 222.524566][ T7949] binder: 7948:7949 ioctl c0306201 0 returned -14 [ 222.531077][ T29] audit: type=1400 audit(1785494125.914:750): avc: denied { ioctl } for pid=7948 comm="syz.4.584" path="/dev/binderfs/binder0" dev="binder" ino=16 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 222.610534][ T7921] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 222.711483][ T7953] binder: 7948:7953 ioctl c0306201 0 returned -14 [ 222.843442][ T5342] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 222.851285][ T29] audit: type=1400 audit(1785494126.234:751): avc: denied { getopt } for pid=7950 comm="syz.0.585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 223.003458][ T5342] usb 4-1: device descriptor read/64, error -71 [ 223.093904][ T5717] usb 1-1: new full-speed USB device number 24 using dummy_hcd [ 223.153483][ T42] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 223.177325][ T7970] netlink: 'syz.2.591': attribute type 2 has an invalid length. [ 223.186155][ T7970] netlink: 'syz.2.591': attribute type 2 has an invalid length. [ 223.244062][ T5342] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 223.314001][ T42] usb 2-1: Using ep0 maxpacket: 16 [ 223.322920][ T42] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 97, changing to 10 [ 223.343318][ T42] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 223.370689][ T42] usb 2-1: New USB device found, idVendor=046d, idProduct=c22e, bcdDevice= 0.00 [ 223.374595][ T5342] usb 4-1: device descriptor read/64, error -71 [ 223.401355][ T42] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.418654][ T29] audit: type=1400 audit(1785494126.804:752): avc: denied { bind } for pid=7950 comm="syz.0.585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 223.452366][ T42] usb 2-1: config 0 descriptor?? [ 223.459044][ T1220] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 223.472731][ T5717] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 223.480954][ T5717] usb 1-1: can't read configurations, error -71 [ 223.495566][ T29] audit: type=1400 audit(1785494126.834:753): avc: denied { getopt } for pid=7950 comm="syz.0.585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 223.503722][ T5342] usb usb4-port1: attempt power cycle [ 223.643637][ T1220] usb 3-1: Using ep0 maxpacket: 16 [ 223.659532][ T1220] usb 3-1: unable to get BOS descriptor or descriptor too short [ 223.686322][ T1220] usb 3-1: config 16 has an invalid interface number: 44 but max is 0 [ 223.696196][ T1220] usb 3-1: config 16 has no interface number 0 [ 223.702883][ T1220] usb 3-1: config 16 interface 44 altsetting 10 bulk endpoint 0x1 has invalid maxpacket 32 [ 223.713270][ T1220] usb 3-1: config 16 interface 44 has no altsetting 0 [ 223.733004][ T1220] usb 3-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=1d.64 [ 223.744679][ T1220] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.752919][ T1220] usb 3-1: Product: syz [ 223.757559][ T1220] usb 3-1: Manufacturer: syz [ 223.762257][ T1220] usb 3-1: SerialNumber: syz [ 223.800390][ T7970] raw-gadget.3 gadget.2: fail, usb_ep_enable returned -22 [ 223.874123][ T5342] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 223.909201][ T5342] usb 4-1: device descriptor read/8, error -71 [ 223.921353][ T42] hid (null): unknown global tag 0xc [ 223.946129][ T42] lg-g15 0003:046D:C22E.0009: unknown main item tag 0x7 [ 223.953215][ T42] lg-g15 0003:046D:C22E.0009: unknown global tag 0xc [ 223.960132][ T42] lg-g15 0003:046D:C22E.0009: item 0 4 1 12 parsing failed [ 223.969627][ T42] lg-g15 0003:046D:C22E.0009: probe with driver lg-g15 failed with error -22 [ 224.105356][ T1220] cypress_cy7c63 3-1:16.44: Cypress CY7C63xxx device now attached [ 224.127250][ T1220] usb 3-1: USB disconnect, device number 19 [ 224.129939][ T10] usb 2-1: USB disconnect, device number 20 [ 224.153491][ T5342] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 224.156791][ T1220] cypress_cy7c63 3-1:16.44: Cypress CY7C63xxx device now disconnected [ 224.202336][ T7982] netlink: 28 bytes leftover after parsing attributes in process `syz.0.594'. [ 224.264148][ T5342] usb 4-1: device descriptor read/8, error -71 [ 224.336888][ T7979] netlink: 24 bytes leftover after parsing attributes in process `syz.4.593'. [ 224.355601][ T7979] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 224.383733][ T5342] usb usb4-port1: unable to enumerate USB device [ 224.487525][ T5624] Bluetooth: hci2: unexpected event for opcode 0x202d [ 224.883429][ T5717] usb 1-1: new full-speed USB device number 26 using dummy_hcd [ 225.619570][ T5717] usb 1-1: config 100 has an invalid interface number: 124 but max is 0 [ 225.664105][ T5717] usb 1-1: config 100 has no interface number 0 [ 225.691850][ T5717] usb 1-1: config 100 interface 124 has no altsetting 0 [ 225.715716][ T8005] comedi comedi3: pcl724: I/O base address or length out of range [ 225.732781][ T5717] usb 1-1: New USB device found, idVendor=0681, idProduct=0010, bcdDevice=52.5e [ 225.759168][ T5717] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 225.768781][ T5717] usb 1-1: Product: syz [ 225.773836][ T5717] usb 1-1: Manufacturer: syz [ 225.779163][ T5717] usb 1-1: SerialNumber: syz [ 225.890255][ T29] audit: type=1400 audit(1785494129.274:754): avc: denied { write } for pid=8014 comm="syz.2.602" name="binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 225.923843][ T8015] binder: 8014:8015 ioctl c0306201 200000000080 returned -14 [ 225.947616][ T8015] binder: 8014:8015 ioctl c0306201 2000000003c0 returned -14 [ 225.955209][ T29] audit: type=1400 audit(1785494129.304:755): avc: denied { set_context_mgr } for pid=8014 comm="syz.2.602" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 225.976065][ T29] audit: type=1400 audit(1785494129.324:756): avc: denied { map } for pid=8014 comm="syz.2.602" path="/dev/binderfs/binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 226.000643][ T29] audit: type=1400 audit(1785494129.374:757): avc: denied { call } for pid=8014 comm="syz.2.602" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 226.077124][ T29] audit: type=1400 audit(1785494129.464:758): avc: denied { read } for pid=8019 comm="syz.4.603" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 226.118759][ T8022] ima: policy update failed [ 226.144407][ T29] audit: type=1400 audit(1785494129.464:759): avc: denied { open } for pid=8019 comm="syz.4.603" path="/dev/snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 226.232861][ T5717] idmouse 1-1:100.124: Unable to find bulk-in endpoint. [ 226.277995][ T5717] usb 1-1: USB disconnect, device number 26 [ 226.360295][ T8029] overlayfs: upper fs does not support file handles, falling back to index=off. [ 226.400205][ T8027] hpfs: Bad magic ... probably not HPFS [ 226.409052][ T8027] hpfs: Bad magic ... probably not HPFS [ 226.898250][ T8020] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 226.906177][ T8020] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 226.925042][ T8020] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 226.939969][ T8020] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 226.951016][ T8020] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 226.962861][ T8050] fuse: Bad value for 'fd' [ 226.973502][ T8020] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 226.995246][ T8020] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 227.001766][ T8020] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 227.018402][ T8020] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 227.029742][ T8020] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 227.238180][ T50] Bluetooth: hci4: hardware error 0x00 [ 227.456602][ T5624] Bluetooth: hci3: unexpected event 0x03 length: 1 < 11 [ 227.829269][ T5624] Bluetooth: hci3: unexpected event for opcode 0x040e [ 227.962879][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 227.962895][ T29] audit: type=1400 audit(1785494131.344:767): avc: denied { mount } for pid=8103 comm="syz.1.632" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 228.018403][ T29] audit: type=1400 audit(1785494131.404:768): avc: denied { unmount } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 228.242698][ T29] audit: type=1400 audit(1785494131.624:769): avc: denied { bind } for pid=8113 comm="syz.2.636" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 228.288792][ T8118] netlink: 8 bytes leftover after parsing attributes in process `syz.4.637'. [ 228.317392][ T8118] netlink: 'syz.4.637': attribute type 30 has an invalid length. [ 228.349859][ T8118] netlink: 4 bytes leftover after parsing attributes in process `syz.4.637'. [ 228.391221][ T8118] netlink: 8 bytes leftover after parsing attributes in process `syz.4.637'. [ 228.403536][ T5624] Bluetooth: hci0: command 0x0406 tx timeout [ 228.422870][ T8118] netlink: 'syz.4.637': attribute type 30 has an invalid length. [ 228.470004][ T8118] netlink: 4 bytes leftover after parsing attributes in process `syz.4.637'. [ 228.490204][ T8122] input: syz0 as /devices/virtual/input/input12 [ 228.797120][ T29] audit: type=1400 audit(1785494132.184:770): avc: denied { name_connect } for pid=8128 comm="syz.1.642" dest=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 228.963463][ T5624] Bluetooth: hci2: command 0x0406 tx timeout [ 228.963660][ T5609] Bluetooth: hci1: command 0x0406 tx timeout [ 229.286392][ T50] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 229.345713][ T29] audit: type=1400 audit(1785494132.734:771): avc: denied { read } for pid=8146 comm="syz.3.651" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 229.564113][ T10] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 229.723463][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 229.745895][ T10] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 229.762119][ T10] usb 5-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 229.776991][ T10] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 229.797585][ T10] usb 5-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 229.817534][ T10] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 229.836006][ T10] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 229.855152][ T10] usb 5-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 229.872984][ T10] usb 5-1: config 168 interface 0 has no altsetting 0 [ 229.889097][ T10] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 229.899520][ T10] usb 5-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 229.912989][ T10] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 229.914334][ T29] audit: type=1400 audit(1785494133.304:772): avc: denied { create } for pid=8152 comm="syz.1.653" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 229.934897][ T10] usb 5-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 229.971277][ T10] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 230.016481][ T10] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 230.046158][ T10] usb 5-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 230.107195][ T29] audit: type=1400 audit(1785494133.494:773): avc: denied { cmd } for pid=8123 comm="syz.2.640" path="/dev/ublk-control" dev="devtmpfs" ino=697 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 230.110197][ T10] usb 5-1: config 168 interface 0 has no altsetting 0 [ 230.242613][ T29] audit: type=1400 audit(1785494133.624:774): avc: denied { mount } for pid=8158 comm="syz.1.655" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 230.301445][ T10] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 230.328257][ T10] usb 5-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 230.338394][ T29] audit: type=1400 audit(1785494133.714:775): avc: denied { unmount } for pid=5606 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 230.369587][ T10] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 230.408087][ T10] usb 5-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 230.444186][ T10] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 230.483469][ T50] Bluetooth: hci0: command 0x0406 tx timeout [ 230.499974][ T10] usb 5-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 230.555370][ T10] usb 5-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 230.590606][ T10] usb 5-1: config 168 interface 0 has no altsetting 0 [ 230.615619][ T10] usb 5-1: string descriptor 0 read error: -22 [ 230.625010][ T10] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 230.653782][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.678235][ T10] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 230.734687][ T8163] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.744857][ T8163] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.906140][ T8163] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 230.925801][ T8163] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 230.988767][ T10] usb 5-1: USB disconnect, device number 18 [ 231.044245][ T50] Bluetooth: hci1: command 0x0406 tx timeout [ 231.055489][ T50] Bluetooth: hci2: command 0x0406 tx timeout [ 231.144093][ T8175] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 231.152771][ T8175] IPv6: NLM_F_CREATE should be set when creating new route [ 231.223739][ T3358] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.254036][ T3358] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.273521][ T3358] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.298941][ T29] audit: type=1400 audit(1785494134.684:776): avc: denied { create } for pid=8176 comm="syz.3.663" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 231.586445][ T8181] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=384 (768 ns) > initial count (6 ns). Using initial count to start timer. [ 231.643781][ T5717] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 231.825190][ T5717] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 231.837715][ T5717] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 231.851825][ T5717] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 231.862596][ T5717] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.881772][ T5717] usb 2-1: config 0 descriptor?? [ 231.913571][ T10] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 232.074230][ T10] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 232.083449][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 232.092580][ T10] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 232.106142][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 232.114287][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 232.123205][ T10] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 232.135870][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 232.144175][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 232.153308][ T10] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 232.164923][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 232.172922][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 232.186488][ T10] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 232.198712][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 232.206916][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 232.222264][ T10] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 232.235313][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 232.244068][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 232.253834][ T10] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 232.265267][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 232.274318][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 232.283500][ T10] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 232.295041][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 232.303483][ T10] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 232.312830][ T10] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 232.316527][ T5717] keytouch 0003:0926:3333.000A: fixing up Keytouch IEC report descriptor [ 232.337567][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 232.364273][ T10] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 232.365604][ T5717] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.000A/input/input13 [ 232.374205][ T8210] syzkaller1: entered promiscuous mode [ 232.390720][ T10] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 232.399621][ T8211] netlink: 4 bytes leftover after parsing attributes in process `syz.4.676'. [ 232.408899][ T10] usb 1-1: Product: syz [ 232.413096][ T10] usb 1-1: Manufacturer: syz [ 232.413945][ T8210] syzkaller1: entered allmulticast mode [ 232.418185][ T10] usb 1-1: SerialNumber: syz [ 232.435182][ T10] usb 1-1: config 0 descriptor?? [ 232.456250][ T10] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 232.638425][ T5717] keytouch 0003:0926:3333.000A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 232.674508][ T1220] usb 1-1: USB disconnect, device number 27 [ 232.693157][ T1220] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 232.702518][ T5717] usb 2-1: USB disconnect, device number 21 [ 232.820871][ T8216] fido_id[8216]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 233.150206][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 233.150222][ T29] audit: type=1400 audit(1785494136.534:784): avc: denied { name_bind } for pid=8236 comm="syz.4.687" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 233.965297][ T8245] netlink: 96 bytes leftover after parsing attributes in process `syz.0.689'. [ 234.158950][ T29] audit: type=1400 audit(1785494137.544:785): avc: denied { write } for pid=8283 comm="syz.2.700" name="usb_gadget" dev="configfs" ino=3475 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 234.205473][ T29] audit: type=1400 audit(1785494137.544:786): avc: denied { add_name } for pid=8283 comm="syz.2.700" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 234.226269][ T29] audit: type=1400 audit(1785494137.544:787): avc: denied { create } for pid=8283 comm="syz.2.700" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 234.247291][ T29] audit: type=1400 audit(1785494137.584:788): avc: denied { write } for pid=8283 comm="syz.2.700" name="configs" dev="configfs" ino=21681 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 234.270292][ T29] audit: type=1400 audit(1785494137.584:789): avc: denied { write } for pid=8283 comm="syz.2.700" name="functions" dev="configfs" ino=21680 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 234.293607][ T29] audit: type=1400 audit(1785494137.594:790): avc: denied { write } for pid=8283 comm="syz.2.700" name="midi2.usb0" dev="configfs" ino=20984 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 234.323784][ T29] audit: type=1400 audit(1785494137.594:791): avc: denied { write } for pid=8283 comm="syz.2.700" name="c.1" dev="configfs" ino=21749 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 234.363435][ T29] audit: type=1400 audit(1785494137.594:792): avc: denied { mount } for pid=8280 comm="syz.4.699" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 234.381835][ T8288] sound umpC3D1: No UMP Group is found in FB [ 234.401189][ T29] audit: type=1400 audit(1785494137.614:793): avc: denied { create } for pid=8283 comm="syz.2.700" name="midi2.usb0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=lnk_file permissive=1 [ 234.575320][ T8296] Oops: general protection fault, probably for non-canonical address 0xdffffc000000000c: 0000 [#1] SMP KASAN NOPTI [ 234.587418][ T8296] KASAN: null-ptr-deref in range [0x0000000000000060-0x0000000000000067] [ 234.595843][ T8296] CPU: 0 UID: 0 PID: 8296 Comm: syz.4.701 Tainted: G L syzkaller #0 PREEMPT(full) [ 234.606641][ T8296] Tainted: [L]=SOFTLOCKUP [ 234.610979][ T8296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 234.621035][ T8296] RIP: 0010:configfs_depend_item_unlocked+0x24a/0x6a0 [ 234.627817][ T8296] Code: a6 fd 08 c7 44 24 1c fe ff ff ff e9 a6 02 00 00 e8 cb 5f 49 ff 48 8d 7d 60 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 1d 04 00 00 48 bb 00 00 00 00 00 fc ff df 4c 8b [ 234.647431][ T8296] RSP: 0018:ffffc90005077b28 EFLAGS: 00010206 [ 234.653492][ T8296] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000de99000 [ 234.661448][ T8296] RDX: 000000000000000c RSI: ffffffff82c10135 RDI: 0000000000000060 [ 234.669402][ T8296] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 234.677354][ T8296] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 234.685326][ T8296] R13: ffff88803375d800 R14: ffff88803375d800 R15: ffff88803375d8b8 [ 234.693280][ T8296] FS: 00007f62631f66c0(0000) GS:ffff888123dda000(0000) knlGS:0000000000000000 [ 234.702194][ T8296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 234.708761][ T8296] CR2: 0000001b33709ff8 CR3: 00000000563cc000 CR4: 00000000003526f0 [ 234.716730][ T8296] Call Trace: [ 234.720012][ T8296] [ 234.722936][ T8296] ? __lock_acquire+0x49f/0x1a40 [ 234.727865][ T8296] usbg_make_tpg+0x261/0x620 [ 234.732453][ T8296] ? __pfx_usbg_make_tpg+0x10/0x10 [ 234.737547][ T8296] ? find_held_lock+0x2b/0x80 [ 234.742206][ T8296] ? __pfx_usbg_make_tpg+0x10/0x10 [ 234.747299][ T8296] target_fabric_make_tpg+0xab/0x8c0 [ 234.752575][ T8296] configfs_mkdir+0x51e/0xb70 [ 234.757252][ T8296] ? __pfx_target_fabric_make_tpg+0x10/0x10 [ 234.763145][ T8296] ? __pfx_configfs_mkdir+0x10/0x10 [ 234.768329][ T8296] ? inode_permission+0x374/0x620 [ 234.773340][ T8296] vfs_mkdir+0x361/0x850 [ 234.777571][ T8296] filename_mkdirat+0x48b/0x5e0 [ 234.782404][ T8296] ? __pfx_filename_mkdirat+0x10/0x10 [ 234.787757][ T8296] ? strncpy_from_user+0x19d/0x2d0 [ 234.792854][ T8296] ? do_getname+0x191/0x390 [ 234.797340][ T8296] __x64_sys_mkdir+0x6b/0x90 [ 234.801914][ T8296] do_syscall_64+0x115/0x870 [ 234.806487][ T8296] ? clear_bhb_loop+0x40/0x90 [ 234.811146][ T8296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 234.817019][ T8296] RIP: 0033:0x7f6264f9e019 [ 234.821415][ T8296] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 234.841003][ T8296] RSP: 002b:00007f62631f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 234.849396][ T8296] RAX: ffffffffffffffda RBX: 00007f6265226090 RCX: 00007f6264f9e019 [ 234.857346][ T8296] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000200000000c00 [ 234.865299][ T8296] RBP: 00007f626503500c R08: 0000000000000000 R09: 0000000000000000 [ 234.873247][ T8296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 234.881198][ T8296] R13: 00007f6265226128 R14: 00007f6265226090 R15: 00007ffd8b9694e8 [ 234.889154][ T8296] [ 234.892154][ T8296] Modules linked in: [ 234.896355][ T8296] ---[ end trace 0000000000000000 ]--- [ 234.913589][ T8296] RIP: 0010:configfs_depend_item_unlocked+0x24a/0x6a0 [ 234.929102][ T8296] Code: a6 fd 08 c7 44 24 1c fe ff ff ff e9 a6 02 00 00 e8 cb 5f 49 ff 48 8d 7d 60 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 1d 04 00 00 48 bb 00 00 00 00 00 fc ff df 4c 8b [ 234.992287][ T8296] RSP: 0018:ffffc90005077b28 EFLAGS: 00010206 [ 234.999100][ T8296] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000de99000 [ 235.011121][ T8296] RDX: 000000000000000c RSI: ffffffff82c10135 RDI: 0000000000000060 [ 235.020171][ T8296] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 235.065187][ T8296] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 235.079245][ T8296] R13: ffff88803375d800 R14: ffff88803375d800 R15: ffff88803375d8b8 [ 235.097733][ T8296] FS: 00007f62631f66c0(0000) GS:ffff888123eda000(0000) knlGS:0000000000000000 [ 235.111577][ T8296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 235.118480][ T8296] CR2: 00007f85a47ef2f8 CR3: 00000000563cc000 CR4: 00000000003526f0 [ 235.127636][ T8296] Kernel panic - not syncing: Fatal exception [ 235.133916][ T8296] Kernel Offset: disabled [ 235.138228][ T8296] Rebooting in 86400 seconds..