last executing test programs: 5m11.627111093s ago: executing program 1 (id=259): socket$key(0xf, 0x3, 0x2) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000080)=""/70) r0 = syz_io_uring_setup(0x22f, &(0x7f0000000200)={0x0, 0x5325, 0x10000, 0x0, 0x100002cf}, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xffffffffffffff31}) r3 = socket$netlink(0x10, 0x3, 0x8000000004) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001301000000000200000000008e51a4b1ce93c7ba8737"], 0x1c}], 0x1, 0x0, 0x0, 0x88}, 0x20024044) setsockopt$MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x7ff, @remote, 0x6}, {0xa, 0x4e22, 0x3, @loopback, 0x81}, 0xffffffffffffffff, {[0x8a6, 0xfffffffc, 0x0, 0xfffffff9, 0x8, 0x3, 0x400, 0x80000000]}}, 0x5c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = dup(r5) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) writev(r3, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b45602117fffffff81004e22d991000000000000a80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000deff0000000200000000", 0x58}], 0x1) io_uring_enter(r0, 0x7a98, 0x0, 0x0, 0x0, 0x0) 5m9.910174387s ago: executing program 1 (id=264): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) r3 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r3, 0xc0305602, &(0x7f000001fac0)={0x0, 0x1}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000300)='rcu_utilization\x00', r4}, 0x10) prlimit64(0x0, 0xe, 0x0, 0x0) r5 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r5, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback, 0xfffffffc}, 0x1c) listen(r5, 0x20000005) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @empty}, 0x1c) accept4(r5, 0x0, 0x0, 0x800) 5m8.879958883s ago: executing program 1 (id=269): r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x71, 0x101905) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000000)) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065fffff530000008003950323030302e75"], 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x3, 0x13, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000900000000000000000000001811", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b70300000000000085000000000000bf090000000000005509010000000000852000000300000095"], 0x0, 0x8, 0x0, 0x0, 0x41100, 0x62, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1, @void, @value}, 0x94) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000300)=ANY=[], 0x15) r3 = dup(r2) write$P9_RLERRORu(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$binfmt_elf64(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600073f034b0b00000000000003003e00ffffffe93501"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) chown(&(0x7f0000000240)='./file0\x00', 0xee00, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x2, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x4000, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x4}}}}}]}}]}}, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x2, 0x5, 0x478, 0x0, 0x1e0, 0xffffffff, 0x0, 0x1e0, 0x400, 0x400, 0xffffffff, 0x400, 0x400, 0x5, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @remote, [], [], 'dvmrp0\x00', 'veth0_to_batadv\x00'}, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv6=@loopback, @ipv6=@mcast2, @gre_key, @gre_key}}}, {{@ipv6={@dev, @loopback, [], [], 'dvmrp0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv6=@private0, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @dev}, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @port, @gre_key}}}, {{@ipv6={@rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'ipvlan0\x00', 'pim6reg\x00'}, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0xe695cd0215fec392, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000140)={r6}) 5m6.678200709s ago: executing program 1 (id=278): getpid() r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000edff000000000000ea04850000005000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f00000007c0)={0x52}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000200), 0x84042, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) r3 = socket$inet(0x2, 0x6, 0x0) r4 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0xa83b, 0x10, 0x2}, &(0x7f0000000340)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_ACCEPT={0xd, 0x40, 0x5, r3, 0x0, 0x0, 0x0, 0x80000}) io_uring_enter(r4, 0x3516, 0x0, 0x0, 0x0, 0x0) 5m5.496023695s ago: executing program 1 (id=281): connect$pppoe(0xffffffffffffffff, &(0x7f0000000400)={0x18, 0x0, {0x2, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000001f00)) sendmmsg(0xffffffffffffffff, &(0x7f0000003dc0), 0x0, 0x14880) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000200)=0xe8) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x541b, &(0x7f0000001780)) ftruncate(r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}}) statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0) read$FUSE(r0, &(0x7f0000008340)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004300)="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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)={0x130, 0x0, 0x400, {0xffffffffffffffff, 0x7, 0x0, '\x00', {0x7ff, 0x1, 0xae2, 0x802, 0xee01, 0x0, 0x2000, '\x00', 0x1, 0x8, 0xb4e7, 0x320d3873, {0x8003, 0x8}, {0x4000000000006, 0x3}, {0xaeb, 0x7}, {0xf, 0x8}, 0x8000, 0xa, 0x8, 0x6}}}}) write$FUSE_INIT(r0, &(0x7f0000001200)={0x50, 0x0, r4, {0x7, 0x29, 0x0, 0x22000100}}, 0x50) 5m5.378054132s ago: executing program 1 (id=283): r0 = socket$netlink(0x10, 0x3, 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8040, 0x3a) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) r2 = eventfd(0x2) r3 = syz_io_uring_setup(0xa0, &(0x7f0000000640)={0x0, 0x105cc6, 0x0, 0x0, 0x27a}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000300)=r2, 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000080)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r3, 0x847ba, 0x0, 0xe, 0x0, 0x0) r6 = fanotify_init(0x200, 0x40800) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009a40)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000040900010073797a300000000040000000030a01080000000000000000010000000900030073797a320000000014000480080002400000000008000140000000000900010073797a300000000050000000060a010400000000000000000100000008000b40000000000900010073797a30000000002800048024000180090001006d657461000000001400028008000140000000120800024000000019140000001100"], 0xd8}}, 0x80) r8 = syz_open_dev$media(&(0x7f00000000c0), 0x1, 0x101080) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) r10 = dup3(r8, r9, 0x0) r11 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r10}, 0x2c, {'wfdno', 0x3d, r11}}) fanotify_mark(r6, 0x261, 0x800003f, r1, 0x0) r12 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) ioctl$PPPIOCGFLAGS1(r12, 0x8004745a, &(0x7f00000000c0)) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010300000ae6f72087a003"], 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x20000040) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r12, 0x91) 4m50.310803147s ago: executing program 32 (id=283): r0 = socket$netlink(0x10, 0x3, 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8040, 0x3a) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) r2 = eventfd(0x2) r3 = syz_io_uring_setup(0xa0, &(0x7f0000000640)={0x0, 0x105cc6, 0x0, 0x0, 0x27a}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000300)=r2, 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000080)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r3, 0x847ba, 0x0, 0xe, 0x0, 0x0) r6 = fanotify_init(0x200, 0x40800) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009a40)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000010000040900010073797a300000000040000000030a01080000000000000000010000000900030073797a320000000014000480080002400000000008000140000000000900010073797a300000000050000000060a010400000000000000000100000008000b40000000000900010073797a30000000002800048024000180090001006d657461000000001400028008000140000000120800024000000019140000001100"], 0xd8}}, 0x80) r8 = syz_open_dev$media(&(0x7f00000000c0), 0x1, 0x101080) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) r10 = dup3(r8, r9, 0x0) r11 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r10}, 0x2c, {'wfdno', 0x3d, r11}}) fanotify_mark(r6, 0x261, 0x800003f, r1, 0x0) r12 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) ioctl$PPPIOCGFLAGS1(r12, 0x8004745a, &(0x7f00000000c0)) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010300000ae6f72087a003"], 0x3c}, 0x1, 0x0, 0x0, 0x14}, 0x20000040) syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r12, 0x91) 8.655433538s ago: executing program 0 (id=1198): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f00000014c0)={0x0, 0xffffffff, 0x0, 0x0, 0x0, "076a1400"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "000080f100df000000a7d9de16c708db7200"}) r1 = syz_open_pts(r0, 0x42) r2 = dup3(r1, r0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) r3 = syz_io_uring_setup(0x110, &(0x7f0000000140)={0x0, 0xfad6}, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r3, 0xdb4, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000280)='./file1\x00') write$UHID_INPUT(r2, &(0x7f00000001c0)={0xd, {"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", 0x1000}}, 0xffffff5c) 6.590448873s ago: executing program 0 (id=1201): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c0002800500010000000000080007"], 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="6c00000000010104000061b9ae540000020000002c0001801400018008000100e000000108000200ac1414000c00028005000100000000000600034000667300240002801400018008000100e000000108000200e00000010c0002800500010000000000080007"], 0x6c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x38, 0x0, 0x1, 0x101, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x38}}, 0x0) 6.41019389s ago: executing program 0 (id=1204): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r1, 0x0) timer_create(0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x8800, 0x0) read(r2, &(0x7f0000000040)=""/148, 0xffffff96) 6.127952626s ago: executing program 5 (id=1209): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(0xffffffffffffff9c, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0xffffffff}]}, 0x10) sendmmsg(r3, &(0x7f0000001c00), 0x400000000000159, 0x40840) 5.220069958s ago: executing program 2 (id=1212): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) 5.054211704s ago: executing program 5 (id=1213): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 4.072336244s ago: executing program 2 (id=1215): socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000400)=0x6) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_create1(0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') r4 = syz_open_dev$vim2m(&(0x7f0000000440), 0x4, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r4, 0xc0405602, &(0x7f00000001c0)=@fd={0x0, 0x1, 0x0, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ';\'S;'}}) 4.061392688s ago: executing program 3 (id=1216): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f0000006280)="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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x3, 0x0, 0x0, 0x5, 0x0, 0x0, {0x0, 0x0, 0x2000000020, 0xfffffffffffffffd, 0x80000000000, 0x0, 0x10, 0x4, 0x0, 0x8000, 0x2, r3, r4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r1, &(0x7f0000000380)={0x50, 0x0, r2, {0x7, 0x27, 0x0, 0x801001a, 0x66d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x50) io_submit(0x0, 0x0, 0x0) rename(&(0x7f0000000100)='./file0/../file0/file0\x00', &(0x7f00000000c0)='./file0/../file0/file0\x00') syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0x8, {0x2, 0x100000000000, 0x100000003, 0x0, 0x0, 0x3881fffc, {0x5, 0xff, 0x480000, 0x0, 0x3, 0x0, 0xa, 0x0, 0x0, 0x8000, 0x80000000, 0x0, r4, 0x2, 0x8019}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) close_range(r0, 0xffffffffffffffff, 0x0) 3.333661095s ago: executing program 0 (id=1219): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=0x0, @ANYBLOB]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) socket$nl_route(0x10, 0x3, 0x0) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_IOC_FAIL(r2, 0x4c80, 0x7000000) 3.32298681s ago: executing program 5 (id=1220): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}}]}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) 3.057878205s ago: executing program 3 (id=1221): openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union]}}, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000000c0)={0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x3}, 0x3}) 3.057636321s ago: executing program 2 (id=1222): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2.648177464s ago: executing program 5 (id=1223): io_uring_setup(0xad5, &(0x7f0000000100)={0x0, 0x0, 0x20000, 0x0, 0x34c}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000240)='//\xf2/\x06\b/\\/o/\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b\\/\\\xf9\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x93\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8D\xb1\xdep\x01\xcc:\xa6\xc5n\xeb\xab\xf70\x99\xef\x8b0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="d4000000190019a900000000000000000220"], 0x1}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x84ffe0, 0x0) 1.434279334s ago: executing program 2 (id=1227): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x1) connect$bt_l2cap(r0, 0x0, 0x0) 1.382319366s ago: executing program 4 (id=1228): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x61}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 1.359434324s ago: executing program 3 (id=1229): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) unshare(0x2c020400) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000001000000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r0}, &(0x7f0000000200), &(0x7f00000003c0)=r1}, 0x20) 1.329459889s ago: executing program 2 (id=1230): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) 1.278317884s ago: executing program 4 (id=1231): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c0000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800b0001006d616373656300001400028005000900"], 0x4c}}, 0x0) 1.242168106s ago: executing program 4 (id=1232): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x17}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 1.18957566s ago: executing program 3 (id=1233): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000002540), 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000010000000181100", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) syz_usb_connect$uac1(0x6, 0x82, &(0x7f0000000000)=ANY=[], 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.08617562s ago: executing program 4 (id=1234): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000001940)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x48, r1, 0x7d243a6ea807936d, 0x12, 0x25dfdbf8, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x48}, 0x1, 0x0, 0x0, 0x48891}, 0x880) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2) 1.011721826s ago: executing program 4 (id=1235): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000121, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448cb, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000340)={0x1f, 0xffff, 0x3}, 0x6) r3 = socket$inet(0x2, 0x2, 0x0) socket$inet6(0xa, 0x80002, 0x0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @broadcast}, 0x10) write(r2, &(0x7f0000000040)="05000000010000", 0x7) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x840}, 0x8000) 853.091378ms ago: executing program 4 (id=1236): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000940)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x3, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000980)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r4) userfaultfd(0x80801) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) name_to_handle_at(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x1200) 171.348745ms ago: executing program 3 (id=1237): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 157.013814ms ago: executing program 5 (id=1238): sendmsg$AUDIT_TTY_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x4000081) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) clock_adjtime(0x0, &(0x7f0000000640)={0x7, 0x9, 0x380000, 0x8, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x9, 0x0, 0xae, 0x6, 0x7, 0x4, 0xfffffffffffff04f, 0x7, 0x80000000, 0xfffffffffffffff8, 0xffffffffffffffff, 0x6, 0x0, 0x100, 0x4, 0x2, 0x5, 0x3, 0x8, 0x8}) clock_adjtime(0x0, &(0x7f0000000900)={0x6, 0x20000000e, 0xf, 0x0, 0xf, 0x8000000000000000, 0xa, 0x2, 0x9, 0x4, 0x5, 0x8000000000000000, 0xc, 0x9, 0x7, 0x9, 0x8, 0x3, 0x8, 0xfffffffffffffffa, 0x0, 0x5, 0x7, 0x7, 0x3, 0x6}) 104.445333ms ago: executing program 3 (id=1239): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000003c0), 0x40001, 0x0) r1 = dup(r0) ioctl$PTP_EXTTS_REQUEST2(r1, 0x3d13, 0x0) 0s ago: executing program 2 (id=1240): io_uring_setup(0x1783, &(0x7f0000000640)={0x0, 0xfffffffe, 0x800, 0x400, 0x2b4}) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000000180)=0xffff7b6e, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000003c0)=""/19, &(0x7f0000000240)=0x13) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, 0x0, &(0x7f00000001c0)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x213a, 0x4) sendmmsg$inet(r3, &(0x7f0000001980)=[{{&(0x7f00000002c0)={0x2, 0x4e22, @multicast1}, 0x10, 0x0}}], 0x1, 0x240080e4) sendmmsg$inet(r3, &(0x7f0000007180)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) kernel console output (not intermixed with test programs): llbacks suppressed [ 338.696496][ T30] audit: type=1400 audit(1744558511.835:757): avc: denied { read } for pid=5181 comm="acpid" name="event4" dev="devtmpfs" ino=3191 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 338.725807][ T909] vhci_hcd: vhci_device speed not set [ 338.744522][ T30] audit: type=1400 audit(1744558511.835:758): avc: denied { open } for pid=5181 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=3191 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 338.768450][ T30] audit: type=1400 audit(1744558511.835:759): avc: denied { ioctl } for pid=5181 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=3191 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 338.795262][ T5859] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 338.852666][ T5196] udevd[5196]: worker [5937] terminated by signal 33 (Unknown signal 33) [ 338.852844][ T5859] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 338.861154][ T5196] udevd[5196]: worker [5937] failed while handling '/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/video4linux/video103' [ 338.883102][ T5859] usb 1-1: Product: syz [ 338.887407][ T5859] usb 1-1: Manufacturer: syz [ 338.894116][ T5859] usb 1-1: SerialNumber: syz [ 338.929194][ T5859] usb 1-1: config 0 descriptor?? [ 338.945830][ T5859] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 338.952278][ T5872] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 339.026779][ T5902] usb 5-1: 0:2 : does not exist [ 339.112198][ T5872] usb 3-1: Using ep0 maxpacket: 32 [ 339.123241][ T5872] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 339.154458][ T5859] usb 1-1: USB disconnect, device number 53 [ 339.162971][ T5859] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 339.178245][ T5872] usb 3-1: New USB device found, idVendor=2040, idProduct=4901, bcdDevice=47.77 [ 339.189777][ T5872] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 339.208173][ T5872] usb 3-1: Product: syz [ 339.215371][ T5872] usb 3-1: Manufacturer: syz [ 339.220872][ T5872] usb 3-1: SerialNumber: syz [ 339.262522][ T5872] usb 3-1: config 0 descriptor?? [ 339.287860][ T5872] hdpvr 3-1:0.0: Could not find bulk-in endpoint [ 339.298660][ T5872] hdpvr 3-1:0.0: probe with driver hdpvr failed with error -12 [ 339.312112][ T5902] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 339.404716][ T30] audit: type=1400 audit(1744558512.545:760): avc: denied { connect } for pid=9084 comm="syz.0.800" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 339.444658][ T9117] netlink: 'syz.4.805': attribute type 10 has an invalid length. [ 339.450603][ T5196] udevd[5196]: worker [5998] terminated by signal 33 (Unknown signal 33) [ 339.575303][ T5196] udevd[5196]: worker [5998] failed while handling '/devices/platform/dummy_hcd.2/usb3/3-1' [ 339.649662][ T5902] usb 6-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 339.716000][ T5902] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 339.717213][ T30] audit: type=1400 audit(1744558512.865:761): avc: denied { create } for pid=9101 comm="syz.2.808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 339.754030][ T30] audit: type=1400 audit(1744558512.895:762): avc: denied { write } for pid=9101 comm="syz.2.808" path="socket:[32999]" dev="sockfs" ino=32999 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 339.786655][ T909] usb 3-1: USB disconnect, device number 43 [ 339.814484][ T5902] usb 6-1: config 0 descriptor?? [ 339.820464][ T5872] usb 5-1: USB disconnect, device number 46 [ 340.615093][ T5902] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 340.631250][ T5902] asix 6-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 340.643844][ T5902] asix 6-1:0.0: probe with driver asix failed with error -71 [ 340.677078][ T5902] usb 6-1: USB disconnect, device number 20 [ 340.926730][ T9133] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 341.024640][ T30] audit: type=1400 audit(1744558514.175:763): avc: denied { ioctl } for pid=9129 comm="syz.4.814" path="/dev/ptp0" dev="devtmpfs" ino=1265 ioctlcmd=0x3d08 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 341.059273][ T909] usb 4-1: new low-speed USB device number 57 using dummy_hcd [ 341.484086][ T9138] netlink: 496 bytes leftover after parsing attributes in process `syz.2.817'. [ 341.542964][ T909] usb 4-1: unable to get BOS descriptor or descriptor too short [ 341.558635][ T909] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 341.568335][ T909] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 341.580443][ T909] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 341.598567][ T909] usb 4-1: language id specifier not provided by device, defaulting to English [ 341.651677][ T909] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 341.724235][ T909] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 341.782111][ T5871] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 341.797842][ T30] audit: type=1400 audit(1744558514.945:764): avc: denied { wake_alarm } for pid=9140 comm="syz.5.819" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 341.911212][ T5872] IPVS: starting estimator thread 0... [ 342.040459][ T9154] pim6reg: entered allmulticast mode [ 342.077528][ T9147] IPVS: using max 41 ests per chain, 98400 per kthread [ 342.251565][ T9149] overlayfs: failed to resolve './file0': -2 [ 342.279295][ T5871] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 342.290212][ T30] audit: type=1400 audit(1744558515.135:765): avc: denied { write } for pid=9145 comm="syz.4.820" 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 [ 342.322466][ T5871] usb 3-1: config 4 has 1 interface, different from the descriptor's value: 3 [ 342.343609][ T5871] usb 3-1: New USB device found, idVendor=17cc, idProduct=0d8d, bcdDevice=84.b2 [ 342.357959][ T5871] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 342.366087][ T5871] usb 3-1: Product: syz [ 342.372922][ T5902] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 342.379072][ T5871] usb 3-1: Manufacturer: syz [ 342.403724][ T5871] usb 3-1: SerialNumber: syz [ 342.522480][ T5902] usb 1-1: Using ep0 maxpacket: 16 [ 342.530284][ T5902] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 342.546929][ T5902] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 342.590977][ T5902] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 342.613640][ T9162] openvswitch: netlink: Message has 8 unknown bytes. [ 343.094642][ T909] usb 4-1: 0:2 : does not exist [ 343.164535][ T9164] netlink: 'syz.3.816': attribute type 10 has an invalid length. [ 343.175606][ T9164] team0: Device veth1_macvtap failed to register rx_handler [ 343.223150][ T5902] usb 1-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 343.527108][ T5902] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 343.879962][ T30] audit: type=1400 audit(1744558517.025:766): avc: denied { connect } for pid=9163 comm="syz.5.825" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 343.885350][ T5902] usb 1-1: Product: syz [ 343.976061][ T5902] usb 1-1: Manufacturer: syz [ 343.976097][ T30] audit: type=1400 audit(1744558517.065:767): avc: denied { setopt } for pid=9163 comm="syz.5.825" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 344.000343][ T5902] usb 1-1: SerialNumber: syz [ 344.018589][ T5902] usb 1-1: config 0 descriptor?? [ 344.029884][ T24] usb 4-1: USB disconnect, device number 57 [ 344.040723][ T5902] appledisplay 1-1:0.0: Submitting URB failed [ 344.089329][ T9169] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 344.151400][ T5902] appledisplay 1-1:0.0: probe with driver appledisplay failed with error -5 [ 344.379787][ T5902] usb 1-1: USB disconnect, device number 54 [ 344.649202][ T5871] usb 3-1: selecting invalid altsetting 1 [ 344.654992][ T9178] overlayfs: overlapping lowerdir path [ 344.661161][ T30] audit: type=1400 audit(1744558517.795:768): avc: denied { mount } for pid=9176 comm="syz.5.829" name="/" dev="afs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 344.720083][ T5871] snd-usb-caiaq 3-1:4.0: can't set alt interface. [ 344.870702][ T5871] usb 3-1: unable to init card! (ret=-5) [ 344.877503][ T30] audit: type=1400 audit(1744558517.845:769): avc: denied { mounton } for pid=9176 comm="syz.5.829" path="/117/file0" dev="afs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=dir permissive=1 [ 344.902377][ T5871] snd-usb-caiaq 3-1:4.0: probe with driver snd-usb-caiaq failed with error -5 [ 345.149161][ T5871] usb 3-1: USB disconnect, device number 44 [ 345.173358][ T30] audit: type=1400 audit(1744558518.095:770): avc: denied { write } for pid=9179 comm="syz.2.831" 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 [ 345.209208][ T30] audit: type=1400 audit(1744558518.325:771): avc: denied { create } for pid=9184 comm="syz.2.832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 345.362608][ T5902] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 345.487001][ T30] audit: type=1400 audit(1744558518.635:772): avc: denied { unmount } for pid=7261 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 345.535805][ T5902] usb 4-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=a0.b5 [ 345.562437][ T5902] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 345.652315][ T5871] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 345.818507][ T5871] usb 3-1: Using ep0 maxpacket: 32 [ 345.878476][ T5871] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 345.881141][ T5902] usb 4-1: config 0 descriptor?? [ 345.921907][ T5871] usb 3-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 345.977609][ T5871] usb 3-1: config 0 interface 0 has no altsetting 0 [ 345.994870][ T5871] usb 3-1: New USB device found, idVendor=258a, idProduct=0033, bcdDevice= 0.00 [ 346.016933][ T5871] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 346.074688][ T5871] usb 3-1: config 0 descriptor?? [ 346.088836][ T30] audit: type=1400 audit(1744558519.235:773): avc: denied { create } for pid=9197 comm="syz.5.837" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 346.257745][ T30] audit: type=1400 audit(1744558519.235:774): avc: denied { shutdown } for pid=9197 comm="syz.5.837" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 346.791366][ T5871] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 346.805348][ T9202] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 346.875626][ T9190] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 346.884426][ T9190] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 346.942103][ T5871] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 346.949313][ T5871] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 346.957001][ T30] audit: type=1400 audit(1744558520.095:775): avc: denied { name_bind } for pid=9189 comm="syz.2.834" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 347.003260][ T5902] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 347.013738][ T5871] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 347.028750][ T9207] sctp: [Deprecated]: syz.4.835 (pid 9207) Use of int in max_burst socket option deprecated. [ 347.028750][ T9207] Use struct sctp_assoc_value instead [ 347.062127][ T5871] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 347.068946][ T5902] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 347.089815][ T5871] glorious 0003:258A:0033.0006: hidraw0: USB HID vff.fc Device [Glorious Model D] on usb-dummy_hcd.2-1/input0 [ 347.097096][ T5902] asix 4-1:0.0: probe with driver asix failed with error -71 [ 347.131255][ T5902] usb 4-1: USB disconnect, device number 58 [ 347.137851][ T5915] usb 6-1: new low-speed USB device number 21 using dummy_hcd [ 347.227877][ T5871] usb 3-1: USB disconnect, device number 45 [ 347.394568][ T5915] usb 6-1: unable to get BOS descriptor or descriptor too short [ 347.742106][ T5915] usb 6-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 347.764571][ T5915] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 347.777820][ T5915] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 347.789942][ T5915] usb 6-1: language id specifier not provided by device, defaulting to English [ 347.814749][ T5915] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 347.826170][ T5915] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.266648][ T9219] netlink: 36 bytes leftover after parsing attributes in process `syz.3.844'. [ 348.276781][ T9219] netlink: 16 bytes leftover after parsing attributes in process `syz.3.844'. [ 348.285812][ T9219] netlink: 36 bytes leftover after parsing attributes in process `syz.3.844'. [ 348.294821][ T9219] netlink: 36 bytes leftover after parsing attributes in process `syz.3.844'. [ 348.384121][ T5871] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 348.495241][ T5915] usb 6-1: 0:2 : does not exist [ 348.552725][ T5871] usb 1-1: Using ep0 maxpacket: 16 [ 348.560168][ T5871] usb 1-1: config 4 has an invalid interface number: 209 but max is 1 [ 348.568663][ T5871] usb 1-1: config 4 has an invalid interface number: 33 but max is 1 [ 348.576832][ T5871] usb 1-1: config 4 has no interface number 0 [ 348.583221][ T5871] usb 1-1: config 4 has no interface number 1 [ 348.589366][ T5871] usb 1-1: config 4 interface 209 has no altsetting 0 [ 348.596311][ T5871] usb 1-1: config 4 interface 33 has no altsetting 0 [ 348.604831][ T5871] usb 1-1: New USB device found, idVendor=1608, idProduct=0004, bcdDevice=d4.6c [ 348.613995][ T5871] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.622068][ T5871] usb 1-1: Product: syz [ 348.626258][ T5871] usb 1-1: Manufacturer: syz [ 348.630854][ T5871] usb 1-1: SerialNumber: syz [ 348.828899][ T9229] netlink: 'syz.5.839': attribute type 10 has an invalid length. [ 348.856514][ T9229] team0: Device veth1_macvtap failed to register rx_handler [ 348.858245][ T5871] io_edgeport 1-1:4.209: required endpoints missing [ 348.898492][ T5871] io_edgeport 1-1:4.33: required endpoints missing [ 349.030884][ T5871] usb 1-1: USB disconnect, device number 55 [ 349.258594][ T909] usb 6-1: USB disconnect, device number 21 [ 349.625649][ T9240] @: renamed from vlan0 (while UP) [ 352.743916][ T9255] FAULT_INJECTION: forcing a failure. [ 352.743916][ T9255] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 352.757580][ T9255] CPU: 1 UID: 0 PID: 9255 Comm: syz.0.851 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 352.757604][ T9255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 352.757614][ T9255] Call Trace: [ 352.757620][ T9255] [ 352.757626][ T9255] dump_stack_lvl+0x16c/0x1f0 [ 352.757653][ T9255] should_fail_ex+0x512/0x640 [ 352.757674][ T9255] _copy_from_user+0x2e/0xd0 [ 352.757694][ T9255] wext_handle_ioctl+0xc2/0x2a0 [ 352.757719][ T9255] ? __pfx_wext_handle_ioctl+0x10/0x10 [ 352.757747][ T9255] ? ioctl_has_perm.constprop.0.isra.0+0x2fe/0x450 [ 352.757774][ T9255] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 352.757802][ T9255] sock_ioctl+0x3a1/0x6b0 [ 352.757820][ T9255] ? __pfx_sock_ioctl+0x10/0x10 [ 352.757832][ T9255] ? hook_file_ioctl_common+0x145/0x410 [ 352.757855][ T9255] ? selinux_file_ioctl+0x180/0x270 [ 352.757878][ T9255] ? selinux_file_ioctl+0xb4/0x270 [ 352.757903][ T9255] ? __pfx_sock_ioctl+0x10/0x10 [ 352.757919][ T9255] __x64_sys_ioctl+0x190/0x200 [ 352.757949][ T9255] do_syscall_64+0xcd/0x260 [ 352.757975][ T9255] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.757992][ T9255] RIP: 0033:0x7f5afb58d169 [ 352.758006][ T9255] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 352.758021][ T9255] RSP: 002b:00007f5afc474038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 352.758037][ T9255] RAX: ffffffffffffffda RBX: 00007f5afb7a5fa0 RCX: 00007f5afb58d169 [ 352.758047][ T9255] RDX: 0000200000000000 RSI: 0000000000008b0f RDI: 0000000000000003 [ 352.758057][ T9255] RBP: 00007f5afc474090 R08: 0000000000000000 R09: 0000000000000000 [ 352.758066][ T9255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.758076][ T9255] R13: 0000000000000000 R14: 00007f5afb7a5fa0 R15: 00007ffcb5ac4588 [ 352.758097][ T9255] [ 352.987879][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 352.987897][ T30] audit: type=1400 audit(1744558526.135:781): avc: denied { map } for pid=9249 comm="syz.5.852" path="socket:[33709]" dev="sockfs" ino=33709 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 353.022590][ T30] audit: type=1400 audit(1744558526.175:782): avc: denied { accept } for pid=9249 comm="syz.5.852" path="socket:[33709]" dev="sockfs" ino=33709 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 354.208197][ T9270] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 356.115212][ T30] audit: type=1400 audit(1744558529.005:783): avc: denied { create } for pid=9286 comm="syz.2.860" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 356.787976][ T30] audit: type=1400 audit(1744558529.845:784): avc: denied { ioctl } for pid=9294 comm="syz.2.862" path="socket:[34594]" dev="sockfs" ino=34594 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 356.902109][ T9303] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 356.902109][ T9303] Ue[%#s' [ 356.925872][ C1] vkms_vblank_simulate: vblank timer overrun [ 357.389057][ T9306] bridge0: port 2(bridge_slave_1) entered learning state [ 357.402188][ T30] audit: type=1400 audit(1744558530.045:785): avc: denied { mounton } for pid=9269 comm="syz.0.856" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 358.115543][ T9320] syzkaller0: entered promiscuous mode [ 358.121319][ T9320] syzkaller0: entered allmulticast mode [ 358.232393][ T9325] sg_write: process 633 (syz.4.870) changed security contexts after opening file descriptor, this is not allowed. [ 358.262118][ T5902] usb 6-1: new full-speed USB device number 22 using dummy_hcd [ 358.280899][ T30] audit: type=1400 audit(1744558531.425:786): avc: denied { getopt } for pid=9324 comm="syz.4.870" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 358.324865][ T30] audit: type=1400 audit(1744558531.455:787): avc: denied { create } for pid=9324 comm="syz.4.870" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 358.534532][ T5902] usb 6-1: config 8 has an invalid interface number: 177 but max is 0 [ 358.542931][ T5915] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 358.552746][ T5902] usb 6-1: config 8 has no interface number 0 [ 358.558925][ T5902] usb 6-1: config 8 interface 177 has no altsetting 0 [ 358.772350][ T30] audit: type=1400 audit(1744558531.795:788): avc: denied { remount } for pid=9326 comm="syz.0.871" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 358.792202][ C1] vkms_vblank_simulate: vblank timer overrun [ 358.976020][ T5902] usb 6-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=59.b1 [ 358.985164][ T5902] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.052107][ T5915] usb 5-1: Using ep0 maxpacket: 32 [ 359.066513][ T5915] usb 5-1: config 0 has an invalid descriptor of length 84, skipping remainder of the config [ 359.077381][ T5915] usb 5-1: too many endpoints for config 0 interface 0 altsetting 16: 156, using maximum allowed: 30 [ 359.089837][ T5915] usb 5-1: config 0 interface 0 altsetting 16 has 0 endpoint descriptors, different from the interface descriptor's value: 156 [ 359.103450][ T5915] usb 5-1: config 0 interface 0 has no altsetting 0 [ 359.110156][ T5915] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 359.120449][ T5915] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.155225][ T5915] usb 5-1: config 0 descriptor?? [ 359.218384][ T5902] usb 6-1: string descriptor 0 read error: -71 [ 359.226238][ T5902] ir_toy 6-1:8.177: required endpoints not found [ 359.250975][ T5902] usb 6-1: USB disconnect, device number 22 [ 359.525848][ T30] audit: type=1400 audit(1744558532.655:789): avc: denied { create } for pid=9321 comm="syz.3.869" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 359.590307][ T30] audit: type=1400 audit(1744558532.735:790): avc: denied { write } for pid=9324 comm="syz.4.870" path="socket:[34661]" dev="sockfs" ino=34661 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 359.613385][ C1] vkms_vblank_simulate: vblank timer overrun [ 359.773942][ T5915] usb 5-1: string descriptor 0 read error: -71 [ 360.283456][ T5915] usb 5-1: USB disconnect, device number 47 [ 360.728323][ T9345] netlink: 8 bytes leftover after parsing attributes in process `syz.0.875'. [ 361.703812][ T9360] FAULT_INJECTION: forcing a failure. [ 361.703812][ T9360] name failslab, interval 1, probability 0, space 0, times 0 [ 361.716982][ T9360] CPU: 0 UID: 0 PID: 9360 Comm: syz.3.880 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 361.717006][ T9360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 361.717014][ T9360] Call Trace: [ 361.717018][ T9360] [ 361.717022][ T9360] dump_stack_lvl+0x16c/0x1f0 [ 361.717040][ T9360] should_fail_ex+0x512/0x640 [ 361.717053][ T9360] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 361.717067][ T9360] should_failslab+0xc2/0x120 [ 361.717080][ T9360] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 361.717091][ T9360] ? proc_alloc_inode+0x25/0x200 [ 361.717104][ T9360] ? __pfx_proc_alloc_inode+0x10/0x10 [ 361.717115][ T9360] proc_alloc_inode+0x25/0x200 [ 361.717125][ T9360] alloc_inode+0x61/0x240 [ 361.717140][ T9360] new_inode+0x22/0x1c0 [ 361.717154][ T9360] proc_pid_make_inode+0x22/0x160 [ 361.717166][ T9360] proc_pident_instantiate+0x85/0x320 [ 361.717179][ T9360] proc_pident_lookup+0x21d/0x290 [ 361.717194][ T9360] __lookup_slow+0x24e/0x460 [ 361.717208][ T9360] ? __pfx___lookup_slow+0x10/0x10 [ 361.717230][ T9360] ? lookup_fast+0x156/0x610 [ 361.717247][ T9360] walk_component+0x353/0x5b0 [ 361.717264][ T9360] link_path_walk.part.0.constprop.0+0x682/0xd60 [ 361.717285][ T9360] path_openat+0x227/0x2d40 [ 361.717294][ T9360] ? __x64_sys_openat+0x174/0x210 [ 361.717313][ T9360] ? __pfx_path_openat+0x10/0x10 [ 361.717327][ T9360] do_filp_open+0x20b/0x470 [ 361.717337][ T9360] ? __pfx_do_filp_open+0x10/0x10 [ 361.717351][ T9360] ? __pfx_kfree_link+0x10/0x10 [ 361.717370][ T9360] ? alloc_fd+0x471/0x7d0 [ 361.717383][ T9360] do_sys_openat2+0x11b/0x1d0 [ 361.717396][ T9360] ? __pfx_do_sys_openat2+0x10/0x10 [ 361.717417][ T9360] ? __fget_files+0x20e/0x3c0 [ 361.717425][ T9360] ? sysvec_kvm_asyncpf_interrupt+0x40/0xc0 [ 361.717442][ T9360] __x64_sys_openat+0x174/0x210 [ 361.717455][ T9360] ? __pfx___x64_sys_openat+0x10/0x10 [ 361.717468][ T9360] ? ksys_write+0x1b9/0x240 [ 361.717482][ T9360] do_syscall_64+0xcd/0x260 [ 361.717497][ T9360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.717509][ T9360] RIP: 0033:0x7fc9d0f8bad0 [ 361.717518][ T9360] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 361.717528][ T9360] RSP: 002b:00007fc9cedb3f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 361.717538][ T9360] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fc9d0f8bad0 [ 361.717545][ T9360] RDX: 0000000000000002 RSI: 00007fc9cedb3fa0 RDI: 00000000ffffff9c [ 361.717551][ T9360] RBP: 00007fc9cedb3fa0 R08: 0000000000000000 R09: 0000000000000000 [ 361.717557][ T9360] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 361.717563][ T9360] R13: 0000000000000000 R14: 00007fc9d11a6160 R15: 00007ffcdb702be8 [ 361.717578][ T9360] [ 361.937621][ C0] vkms_vblank_simulate: vblank timer overrun [ 361.994712][ C0] vkms_vblank_simulate: vblank timer overrun [ 362.120930][ T30] audit: type=1400 audit(1744558535.265:791): avc: denied { create } for pid=9367 comm="syz.4.882" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 362.168006][ T9368] netlink: 'syz.4.882': attribute type 1 has an invalid length. [ 362.273940][ T30] audit: type=1400 audit(1744558535.415:792): avc: denied { bind } for pid=9367 comm="syz.4.882" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 362.294473][ T30] audit: type=1400 audit(1744558535.425:793): avc: denied { write } for pid=9367 comm="syz.4.882" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 362.352330][ T909] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 362.471671][ T30] audit: type=1400 audit(1744558535.615:794): avc: denied { append } for pid=9367 comm="syz.4.882" name="sg0" dev="devtmpfs" ino=758 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 362.498786][ T30] audit: type=1400 audit(1744558535.615:795): avc: denied { ioctl } for pid=9367 comm="syz.4.882" path="/dev/sg0" dev="devtmpfs" ino=758 ioctlcmd=0x1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 362.632202][ T909] usb 1-1: Using ep0 maxpacket: 16 [ 362.691656][ T909] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 362.724960][ T909] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 362.741191][ T909] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 362.755315][ T909] usb 1-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 362.765586][ T909] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.840122][ T909] usb 1-1: config 0 descriptor?? [ 363.150413][ T909] usbhid 1-1:0.0: can't add hid device: -71 [ 363.182242][ T909] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 363.202931][ T909] usb 1-1: USB disconnect, device number 56 [ 363.572162][ T909] usb 1-1: new low-speed USB device number 57 using dummy_hcd [ 363.633671][ T9385] netlink: 4 bytes leftover after parsing attributes in process `syz.4.888'. [ 363.759510][ T30] audit: type=1400 audit(1744558536.855:796): avc: denied { map } for pid=9388 comm="syz.5.887" path="socket:[34863]" dev="sockfs" ino=34863 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 363.913038][ T30] audit: type=1400 audit(1744558537.025:797): avc: denied { create } for pid=9384 comm="syz.4.888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 363.999321][ T909] usb 1-1: unable to get BOS descriptor or descriptor too short [ 364.263633][ T909] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 364.272680][ T909] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 364.287213][ T909] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 364.288845][ T9385] netlink: 8 bytes leftover after parsing attributes in process `syz.4.888'. [ 364.319893][ T9392] netlink: 8 bytes leftover after parsing attributes in process `syz.3.889'. [ 364.329531][ T9385] netlink: 32 bytes leftover after parsing attributes in process `syz.4.888'. [ 364.345496][ T909] usb 1-1: language id specifier not provided by device, defaulting to English [ 364.366027][ T909] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 364.375517][ T909] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 364.615837][ T30] audit: type=1400 audit(1744558537.765:798): avc: denied { create } for pid=9404 comm="syz.4.893" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 364.767837][ T9411] netlink: 496 bytes leftover after parsing attributes in process `syz.2.892'. [ 364.777313][ T30] audit: type=1400 audit(1744558537.785:799): avc: denied { ioctl } for pid=9404 comm="syz.4.893" path="socket:[35029]" dev="sockfs" ino=35029 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 364.892138][ T5871] usb 6-1: new full-speed USB device number 23 using dummy_hcd [ 365.008306][ T909] usb 1-1: 0:2 : does not exist [ 365.104653][ T5871] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 365.166741][ T5871] usb 6-1: New USB device found, idVendor=1e7d, idProduct=2c24, bcdDevice= 0.00 [ 365.176025][ T971] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 365.322589][ T9417] netlink: 'syz.0.883': attribute type 10 has an invalid length. [ 365.466188][ T5871] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 365.525191][ T5873] usb 1-1: USB disconnect, device number 57 [ 365.535382][ T5871] usb 6-1: config 0 descriptor?? [ 365.625609][ T971] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 365.819188][ T971] usb 3-1: config 4 has 1 interface, different from the descriptor's value: 3 [ 365.834980][ T971] usb 3-1: New USB device found, idVendor=17cc, idProduct=0d8d, bcdDevice=84.b2 [ 365.894816][ T971] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.997837][ T5871] pyra 0003:1E7D:2C24.0007: unknown main item tag 0x0 [ 366.062224][ T971] usb 3-1: Product: syz [ 366.066552][ T971] usb 3-1: Manufacturer: syz [ 366.071243][ T971] usb 3-1: SerialNumber: syz [ 366.091771][ T5871] pyra 0003:1E7D:2C24.0007: hidraw0: USB HID v0.00 Device [HID 1e7d:2c24] on usb-dummy_hcd.5-1/input0 [ 366.126097][ T9422] netlink: 8 bytes leftover after parsing attributes in process `syz.0.896'. [ 366.137137][ T9422] netlink: 12 bytes leftover after parsing attributes in process `syz.0.896'. [ 366.155098][ T9422] netlink: 'syz.0.896': attribute type 6 has an invalid length. [ 366.262532][ T909] usb 6-1: USB disconnect, device number 23 [ 366.915970][ T9428] random: crng reseeded on system resumption [ 367.021815][ T30] audit: type=1400 audit(1744558540.065:800): avc: denied { append } for pid=9427 comm="syz.4.898" 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 [ 367.059437][ T30] audit: type=1400 audit(1744558540.065:801): avc: denied { open } for pid=9427 comm="syz.4.898" 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 [ 367.082700][ C0] vkms_vblank_simulate: vblank timer overrun [ 367.092158][ T30] audit: type=1400 audit(1744558540.165:802): avc: denied { ioctl } for pid=9427 comm="syz.4.898" path="/dev/snapshot" dev="devtmpfs" ino=92 ioctlcmd=0x330d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 367.116854][ C0] vkms_vblank_simulate: vblank timer overrun [ 367.416215][ T9437] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 367.458512][ T30] audit: type=1400 audit(1744558540.585:803): avc: denied { bind } for pid=9435 comm="syz.0.900" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 367.482267][ T909] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 367.716963][ T30] audit: type=1400 audit(1744558540.585:804): avc: denied { write } for pid=9435 comm="syz.0.900" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 368.002153][ T909] usb 6-1: Using ep0 maxpacket: 16 [ 368.743244][ T909] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 368.795682][ T909] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 368.847474][ T971] usb 3-1: selecting invalid altsetting 1 [ 368.849307][ T909] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 368.862155][ T971] snd-usb-caiaq 3-1:4.0: can't set alt interface. [ 368.907036][ T971] usb 3-1: unable to init card! (ret=-5) [ 368.922418][ T971] snd-usb-caiaq 3-1:4.0: probe with driver snd-usb-caiaq failed with error -5 [ 369.011464][ T909] usb 6-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 369.027093][ T909] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.035351][ T909] usb 6-1: Product: syz [ 369.039701][ T909] usb 6-1: Manufacturer: syz [ 369.044375][ T909] usb 6-1: SerialNumber: syz [ 369.059461][ T909] usb 6-1: config 0 descriptor?? [ 369.075400][ T30] audit: type=1400 audit(1744558542.225:805): avc: denied { connect } for pid=9439 comm="syz.3.901" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 369.117306][ T971] usb 3-1: USB disconnect, device number 46 [ 369.154480][ T909] appledisplay 6-1:0.0: Submitting URB failed [ 369.191247][ T909] appledisplay 6-1:0.0: probe with driver appledisplay failed with error -5 [ 369.212096][ T30] audit: type=1400 audit(1744558542.225:806): avc: denied { write } for pid=9439 comm="syz.3.901" path="socket:[35068]" dev="sockfs" ino=35068 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 369.235295][ C0] vkms_vblank_simulate: vblank timer overrun [ 369.400431][ T30] audit: type=1400 audit(1744558542.465:807): avc: denied { bind } for pid=9444 comm="syz.3.903" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 369.523166][ T909] usb 6-1: USB disconnect, device number 24 [ 369.719138][ T9451] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 369.740607][ T30] audit: type=1400 audit(1744558542.465:808): avc: denied { connect } for pid=9444 comm="syz.3.903" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 370.282185][ T30] audit: type=1400 audit(1744558542.465:809): avc: denied { write } for pid=9444 comm="syz.3.903" laddr=::1 lport=7 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 370.312161][ T30] audit: type=1400 audit(1744558542.705:810): avc: denied { listen } for pid=9442 comm="syz.2.902" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 370.363245][ T9455] netlink: 24 bytes leftover after parsing attributes in process `syz.4.905'. [ 370.501530][ T9459] netlink: 'syz.2.906': attribute type 10 has an invalid length. [ 371.012238][ T9468] netlink: 8 bytes leftover after parsing attributes in process `syz.5.911'. [ 371.031237][ T9468] netlink: 32 bytes leftover after parsing attributes in process `syz.5.911'. [ 371.852213][ T9485] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 372.792496][ T971] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 373.046154][ T30] audit: type=1400 audit(1744558546.195:811): avc: denied { read } for pid=9489 comm="syz.0.915" name="loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 373.648852][ T9494] orangefs_mount: mount request failed with -4 [ 373.679253][ T971] usb 3-1: device descriptor read/64, error -71 [ 373.956046][ T30] audit: type=1400 audit(1744558546.195:812): avc: denied { open } for pid=9489 comm="syz.0.915" path="/dev/loop-control" dev="devtmpfs" ino=646 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 374.212243][ T971] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 374.416979][ T971] usb 3-1: device descriptor read/64, error -71 [ 374.486671][ T9507] IPVS: sync thread started: state = MASTER, mcast_ifn = hsr0, syncid = 0, id = 0 [ 374.559379][ T9509] netlink: 52 bytes leftover after parsing attributes in process `syz.4.919'. [ 374.576384][ T971] usb usb3-port1: attempt power cycle [ 374.640258][ T30] audit: type=1400 audit(1744558547.785:813): avc: denied { setopt } for pid=9515 comm="syz.3.921" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 376.182124][ T5941] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 376.310836][ T9540] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 376.695482][ T5941] usb 4-1: Using ep0 maxpacket: 8 [ 377.109683][ T5941] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 377.128256][ T5941] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 377.139402][ T5941] usb 4-1: config 16 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 377.162207][ T5941] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 377.167725][ T30] audit: type=1400 audit(1744558550.275:814): avc: denied { read } for pid=9538 comm="syz.0.925" 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 [ 377.171320][ T5941] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.207343][ T5941] usbtmc 4-1:16.0: bulk endpoints not found [ 377.404627][ T9544] TCP: tcp_parse_options: Illegal window scaling value 150 > 14 received [ 377.597694][ T9544] bridge0: entered allmulticast mode [ 378.098953][ T9553] netlink: 16 bytes leftover after parsing attributes in process `syz.4.927'. [ 378.108018][ T9553] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 378.386784][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.397627][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.480585][ T9570] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 380.018757][ T971] usb 4-1: USB disconnect, device number 59 [ 380.061339][ T5941] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 380.082098][ T30] audit: type=1400 audit(1744558553.155:815): avc: denied { read } for pid=9561 comm="syz.2.935" path="socket:[35646]" dev="sockfs" ino=35646 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 380.165242][ T9575] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 380.292126][ T5941] usb 1-1: Using ep0 maxpacket: 16 [ 380.300112][ T5941] usb 1-1: config 1 has an invalid interface descriptor of length 5, skipping [ 380.929308][ T5941] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 380.934038][ T971] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 380.938103][ T5941] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 380.955821][ T5941] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 380.982547][ T5941] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 380.991638][ T5941] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.001798][ T5941] usb 1-1: Product: syz [ 381.012523][ T5941] usb 1-1: Manufacturer: syz [ 381.017230][ T5941] usb 1-1: SerialNumber: syz [ 381.122202][ T971] usb 5-1: Using ep0 maxpacket: 32 [ 381.155259][ T971] usb 5-1: config 1 interface 0 altsetting 128 bulk endpoint 0x82 has invalid maxpacket 32 [ 381.196664][ T971] usb 5-1: config 1 interface 0 altsetting 128 bulk endpoint 0x3 has invalid maxpacket 16 [ 381.215487][ T971] usb 5-1: config 1 interface 0 has no altsetting 0 [ 381.238358][ T971] usb 5-1: language id specifier not provided by device, defaulting to English [ 381.297420][ T9584] netlink: 16 bytes leftover after parsing attributes in process `syz.2.940'. [ 381.372566][ T5941] usb 1-1: 0:2 : does not exist [ 381.375805][ T971] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 381.386654][ T5941] usb 1-1: unit 4 not found! [ 381.419342][ T971] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 381.478552][ T971] usb 5-1: Product: syz [ 381.487690][ T971] usb 5-1: Manufacturer: 팉ᛗꆢ尋翌休뽺່覆ꡭ躷놠묷দᐕ񁓄 [ 381.507174][ T5941] usb 1-1: USB disconnect, device number 58 [ 381.513470][ T971] usb 5-1: SerialNumber: syz [ 381.530556][ T9574] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 381.558403][ T9574] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 381.637844][ T30] audit: type=1400 audit(1744558554.785:816): avc: denied { read write } for pid=9585 comm="syz.2.941" name="nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 381.761192][ T9588] PKCS8: Unsupported PKCS#8 version [ 381.770731][ T5989] udevd[5989]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 381.770900][ T30] audit: type=1400 audit(1744558554.805:817): avc: denied { open } for pid=9585 comm="syz.2.941" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 382.034896][ T30] audit: type=1400 audit(1744558554.985:818): avc: denied { ioctl } for pid=9585 comm="syz.2.941" path="socket:[35745]" dev="sockfs" ino=35745 ioctlcmd=0x8903 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 382.142212][ T5941] usb 3-1: new full-speed USB device number 50 using dummy_hcd [ 382.392249][ T5941] usb 3-1: device descriptor read/64, error -71 [ 382.702504][ T5941] usb 3-1: new full-speed USB device number 51 using dummy_hcd [ 383.022419][ T5941] usb 3-1: device descriptor read/64, error -71 [ 383.194805][ T971] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -71 [ 383.245817][ T5941] usb usb3-port1: attempt power cycle [ 383.558117][ T9601] syz.0.943 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 383.692906][ T5941] usb 3-1: new full-speed USB device number 52 using dummy_hcd [ 383.779798][ T971] usb 5-1: USB disconnect, device number 48 [ 383.818802][ T5941] usb 3-1: device descriptor read/8, error -71 [ 384.252087][ T5941] usb 3-1: new full-speed USB device number 53 using dummy_hcd [ 384.284680][ T5941] usb 3-1: device descriptor read/8, error -71 [ 384.415095][ T5941] usb usb3-port1: unable to enumerate USB device [ 384.471226][ T30] audit: type=1400 audit(1744558557.615:819): avc: denied { setopt } for pid=9614 comm="syz.5.947" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 384.495165][ T5871] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 384.522997][ T971] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 384.694825][ T5871] usb 1-1: Using ep0 maxpacket: 32 [ 384.726742][ T5871] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 384.740365][ T971] usb 5-1: Using ep0 maxpacket: 8 [ 384.750314][ T5871] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 384.788137][ T971] usb 5-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 384.808881][ T5871] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 384.822053][ T971] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint descriptor of length 2, skipping [ 384.837722][ T9621] RDS: rds_bind could not find a transport for ::ffff:10.1.1.0, load rds_tcp or rds_rdma? [ 384.837772][ T5871] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 384.839697][ T5871] usb 1-1: config 0 descriptor?? [ 384.861115][ T971] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 384.885357][ T971] usb 5-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 384.896741][ T971] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.904849][ T971] usb 5-1: Product: syz [ 384.909216][ T971] usb 5-1: Manufacturer: syz [ 384.915568][ T971] usb 5-1: SerialNumber: syz [ 385.009596][ T9624] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 385.089443][ T9609] netlink: 24 bytes leftover after parsing attributes in process `syz.0.943'. [ 385.807361][ T971] usb 5-1: config 0 descriptor?? [ 385.854655][ T9626] sch_fq: defrate 2147483647 ignored. [ 386.026776][ T5871] usb 5-1: USB disconnect, device number 49 [ 386.584503][ T30] audit: type=1400 audit(1744558559.735:820): avc: denied { connect } for pid=9633 comm="syz.4.953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 387.342932][ T9611] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 387.356768][ T971] usb 1-1: USB disconnect, device number 59 [ 387.372198][ T5915] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 387.682085][ T5915] usb 4-1: Using ep0 maxpacket: 16 [ 387.696156][ T5915] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 387.721142][ T5915] usb 4-1: config 0 has no interface number 0 [ 387.735763][ T5915] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 387.901895][ T5915] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 387.911115][ T9654] netlink: 16 bytes leftover after parsing attributes in process `syz.4.960'. [ 387.915430][ T5915] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 387.930866][ T30] audit: type=1400 audit(1744558561.055:821): avc: denied { read } for pid=9650 comm="syz.4.960" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 387.930988][ T30] audit: type=1400 audit(1744558561.055:822): avc: denied { open } for pid=9650 comm="syz.4.960" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 387.931081][ T30] audit: type=1400 audit(1744558561.055:823): avc: denied { nlmsg_write } for pid=9650 comm="syz.4.960" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 387.979685][ C0] vkms_vblank_simulate: vblank timer overrun [ 388.032543][ T30] audit: type=1400 audit(1744558561.175:824): avc: denied { ioctl } for pid=9650 comm="syz.4.960" path="/dev/fb0" dev="devtmpfs" ino=629 ioctlcmd=0x4602 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 388.600357][ T5915] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 388.608502][ T5915] usb 4-1: Product: syz [ 388.614369][ T5915] usb 4-1: Manufacturer: syz [ 388.618973][ T5915] usb 4-1: SerialNumber: syz [ 388.632766][ T5915] usb 4-1: config 0 descriptor?? [ 388.687682][ T9639] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 388.695284][ T9639] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 388.797007][ T30] audit: type=1400 audit(1744558561.895:825): avc: denied { connect } for pid=9652 comm="syz.0.958" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 388.817033][ T9664] netlink: 4 bytes leftover after parsing attributes in process `syz.2.962'. [ 388.870351][ T30] audit: type=1400 audit(1744558561.895:826): avc: denied { write } for pid=9652 comm="syz.0.958" laddr=fe80::a8aa:aaff:feaa:aaaa lport=1 faddr=ff01::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 388.894595][ C0] vkms_vblank_simulate: vblank timer overrun [ 388.943823][ T9639] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 388.969959][ T9672] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 389.039321][ T9639] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 389.707466][ T30] audit: type=1400 audit(1744558561.895:827): avc: denied { read } for pid=9652 comm="syz.0.958" laddr=fe80::a8aa:aaff:feaa:aaaa lport=1 faddr=ff01::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 389.731586][ T30] audit: type=1400 audit(1744558562.045:828): avc: denied { create } for pid=9663 comm="syz.2.962" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 389.752904][ T30] audit: type=1400 audit(1744558562.445:829): avc: denied { relabelfrom } for pid=9638 comm="syz.3.955" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 389.970500][ T5915] asix 4-1:0.251 (unnamed net_device) (uninitialized): Invalid PHY address 0xb8 [ 391.568052][ T5871] usb 1-1: new low-speed USB device number 60 using dummy_hcd [ 391.736625][ T5871] usb 1-1: unable to get BOS descriptor or descriptor too short [ 391.769549][ T5871] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 391.975323][ T5871] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 392.090047][ T5871] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 392.344308][ T5902] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 392.434734][ T5871] usb 1-1: language id specifier not provided by device, defaulting to English [ 392.449070][ T909] usb 4-1: USB disconnect, device number 60 [ 392.554248][ T5871] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 392.563660][ T5871] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 392.585351][ T5902] usb 5-1: Using ep0 maxpacket: 16 [ 392.595549][ T5902] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 392.616920][ T5902] usb 5-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 393.428292][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 393.428309][ T30] audit: type=1400 audit(1744558565.845:832): avc: denied { ioctl } for pid=9714 comm="syz.5.975" path="/dev/vhost-net" dev="devtmpfs" ino=1274 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 393.579278][ T5902] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 393.597849][ T5902] usb 5-1: config 0 descriptor?? [ 393.613845][ T5902] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input15 [ 393.772180][ T909] usb 4-1: new low-speed USB device number 61 using dummy_hcd [ 393.794852][ T971] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 393.865418][ T5181] bcm5974 5-1:0.0: could not read from device [ 393.872517][ T5181] bcm5974 5-1:0.0: could not read from device [ 393.882194][ T5902] bcm5974 5-1:0.0: could not read from device [ 393.882699][ T5871] usb 1-1: 0:2 : does not exist [ 393.913389][ T5902] input: failed to attach handler mousedev to device input15, error: -5 [ 393.930430][ T909] usb 4-1: unable to get BOS descriptor or descriptor too short [ 393.944505][ T909] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 393.955055][ T909] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 393.956802][ T5181] bcm5974 5-1:0.0: could not read from device [ 393.972213][ T971] usb 6-1: Using ep0 maxpacket: 8 [ 393.978506][ T909] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 393.995525][ T909] usb 4-1: language id specifier not provided by device, defaulting to English [ 393.997933][ T971] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 394.006104][ T5902] usb 5-1: USB disconnect, device number 50 [ 394.051848][ T6000] bcm5974 5-1:0.0: could not read from device [ 394.070544][ T971] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 394.078994][ T909] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 394.100562][ T909] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.120549][ T971] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 394.130886][ T5181] bcm5974 5-1:0.0: could not read from device [ 394.147125][ T971] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 394.157840][ T971] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 394.175060][ T971] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 394.184676][ T971] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.334858][ T9728] netlink: 'syz.0.969': attribute type 10 has an invalid length. [ 394.538398][ T5915] usb 1-1: USB disconnect, device number 60 [ 394.696616][ T971] usb 6-1: GET_CAPABILITIES returned 0 [ 394.712981][ T971] usbtmc 6-1:16.0: can't read capabilities [ 394.901955][ T909] usb 4-1: 0:2 : does not exist [ 394.907226][ T5871] usb 6-1: USB disconnect, device number 25 [ 395.206484][ T9734] netlink: 68 bytes leftover after parsing attributes in process `syz.5.978'. [ 395.902146][ T9735] netlink: 'syz.3.976': attribute type 10 has an invalid length. [ 395.918929][ T9735] team0: Device veth1_macvtap failed to register rx_handler [ 396.092403][ T5871] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 396.244212][ T5873] usb 4-1: USB disconnect, device number 61 [ 396.292062][ T5871] usb 6-1: Using ep0 maxpacket: 32 [ 396.301768][ T5871] usb 6-1: unable to get BOS descriptor or descriptor too short [ 396.379533][ T9743] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 397.777469][ T5871] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 397.796163][ T5871] usb 6-1: can't read configurations, error -71 [ 397.945873][ T9750] netlink: 60 bytes leftover after parsing attributes in process `syz.2.986'. [ 398.071630][ T9750] netlink: 60 bytes leftover after parsing attributes in process `syz.2.986'. [ 398.148699][ T30] audit: type=1400 audit(1744558571.275:833): avc: denied { read } for pid=9752 comm="syz.4.987" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 398.172543][ C1] vkms_vblank_simulate: vblank timer overrun [ 398.179142][ T30] audit: type=1400 audit(1744558571.275:834): avc: denied { open } for pid=9752 comm="syz.4.987" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 398.203437][ C1] vkms_vblank_simulate: vblank timer overrun [ 398.216333][ T30] audit: type=1400 audit(1744558571.285:835): avc: denied { read } for pid=9752 comm="syz.4.987" dev="sockfs" ino=38148 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 398.237626][ C1] vkms_vblank_simulate: vblank timer overrun [ 398.519873][ T9767] netlink: 'syz.0.989': attribute type 10 has an invalid length. [ 399.495074][ T30] audit: type=1400 audit(1744558572.645:836): avc: denied { write } for pid=9772 comm="syz.3.991" 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 [ 399.518101][ C1] vkms_vblank_simulate: vblank timer overrun [ 399.564752][ T9780] netlink: 'syz.2.992': attribute type 298 has an invalid length. [ 399.787008][ T30] audit: type=1400 audit(1744558572.935:837): avc: denied { bind } for pid=9787 comm="syz.2.997" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 399.869409][ T30] audit: type=1400 audit(1744558572.935:838): avc: denied { name_bind } for pid=9787 comm="syz.2.997" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 399.960636][ T30] audit: type=1400 audit(1744558572.935:839): avc: denied { node_bind } for pid=9787 comm="syz.2.997" saddr=224.0.0.1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 400.113949][ T30] audit: type=1400 audit(1744558572.965:840): avc: denied { setattr } for pid=9788 comm="syz.5.996" path="socket:[37106]" dev="sockfs" ino=37106 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 400.317627][ T9804] vlan0: entered allmulticast mode [ 400.322992][ T9804] bond0: entered allmulticast mode [ 400.328130][ T9804] bond_slave_0: entered allmulticast mode [ 400.333949][ T9804] bond_slave_1: entered allmulticast mode [ 400.339705][ T9804] bridge0: entered allmulticast mode [ 401.264691][ T9811] FAULT_INJECTION: forcing a failure. [ 401.264691][ T9811] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 401.277972][ T9811] CPU: 1 UID: 0 PID: 9811 Comm: syz.2.1003 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 401.277998][ T9811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 401.278008][ T9811] Call Trace: [ 401.278014][ T9811] [ 401.278021][ T9811] dump_stack_lvl+0x16c/0x1f0 [ 401.278050][ T9811] should_fail_ex+0x512/0x640 [ 401.278072][ T9811] _copy_to_user+0x32/0xd0 [ 401.278094][ T9811] simple_read_from_buffer+0xcb/0x170 [ 401.278122][ T9811] proc_fail_nth_read+0x197/0x270 [ 401.278154][ T9811] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 401.278181][ T9811] ? rw_verify_area+0xcf/0x680 [ 401.278203][ T9811] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 401.278228][ T9811] vfs_read+0x1de/0xc70 [ 401.278256][ T9811] ? __pfx___mutex_lock+0x10/0x10 [ 401.278279][ T9811] ? __pfx_vfs_read+0x10/0x10 [ 401.278310][ T9811] ? __fget_files+0x20e/0x3c0 [ 401.278334][ T9811] ksys_read+0x12a/0x240 [ 401.278349][ T9811] ? __pfx_ksys_read+0x10/0x10 [ 401.278371][ T9811] do_syscall_64+0xcd/0x260 [ 401.278395][ T9811] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 401.278412][ T9811] RIP: 0033:0x7f6e3f78bb7c [ 401.278426][ T9811] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 401.278442][ T9811] RSP: 002b:00007f6e40624030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 401.278458][ T9811] RAX: ffffffffffffffda RBX: 00007f6e3f9a5fa0 RCX: 00007f6e3f78bb7c [ 401.278468][ T9811] RDX: 000000000000000f RSI: 00007f6e406240a0 RDI: 0000000000000004 [ 401.278478][ T9811] RBP: 00007f6e40624090 R08: 0000000000000000 R09: 0000000000000000 [ 401.278488][ T9811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 401.278497][ T9811] R13: 0000000000000000 R14: 00007f6e3f9a5fa0 R15: 00007ffc42bf8128 [ 401.278520][ T9811] [ 401.463171][ C1] vkms_vblank_simulate: vblank timer overrun [ 401.641531][ T30] audit: type=1400 audit(1744558574.665:841): avc: denied { setopt } for pid=9813 comm="syz.0.1004" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 401.751722][ T9823] netlink: 288 bytes leftover after parsing attributes in process `syz.5.1006'. [ 402.690875][ T9839] Driver unsupported XDP return value 0 on prog (id 163) dev N/A, expect packet loss! [ 402.839089][ T30] audit: type=1400 audit(1744558575.985:842): avc: denied { map } for pid=9841 comm="syz.4.1012" 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 [ 402.862006][ C1] vkms_vblank_simulate: vblank timer overrun [ 402.886951][ T30] audit: type=1400 audit(1744558575.985:843): avc: denied { execute } for pid=9841 comm="syz.4.1012" 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 [ 403.368614][ T5871] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 403.384574][ T5873] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 403.523757][ T5871] usb 5-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 403.534870][ T5871] usb 5-1: config 4 has 1 interface, different from the descriptor's value: 3 [ 403.546094][ T5871] usb 5-1: New USB device found, idVendor=17cc, idProduct=0d8d, bcdDevice=84.b2 [ 403.555517][ T5871] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.563776][ T5871] usb 5-1: Product: syz [ 403.568344][ T5871] usb 5-1: Manufacturer: syz [ 403.573302][ T5871] usb 5-1: SerialNumber: syz [ 403.578563][ T5873] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 403.588875][ T5873] usb 3-1: config 4 has 1 interface, different from the descriptor's value: 3 [ 403.619244][ T5873] usb 3-1: New USB device found, idVendor=17cc, idProduct=0d8d, bcdDevice=84.b2 [ 403.628715][ T5873] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.637287][ T5873] usb 3-1: Product: syz [ 403.641669][ T5873] usb 3-1: Manufacturer: syz [ 403.648080][ T5873] usb 3-1: SerialNumber: syz [ 404.960878][ T9847] netlink: 496 bytes leftover after parsing attributes in process `syz.2.1014'. [ 404.973786][ T9848] netlink: 496 bytes leftover after parsing attributes in process `syz.4.1013'. [ 406.048386][ T5871] usb 5-1: selecting invalid altsetting 1 [ 406.056100][ T5871] snd-usb-caiaq 5-1:4.0: can't set alt interface. [ 406.062781][ T5871] usb 5-1: unable to init card! (ret=-5) [ 406.068793][ T5871] snd-usb-caiaq 5-1:4.0: probe with driver snd-usb-caiaq failed with error -5 [ 406.095144][ T5873] usb 3-1: selecting invalid altsetting 1 [ 406.125101][ T5871] usb 5-1: USB disconnect, device number 51 [ 406.138238][ T5873] snd-usb-caiaq 3-1:4.0: can't set alt interface. [ 406.155820][ T5873] usb 3-1: unable to init card! (ret=-5) [ 406.185884][ T5873] snd-usb-caiaq 3-1:4.0: probe with driver snd-usb-caiaq failed with error -5 [ 406.262224][ T5872] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 406.287092][ T5873] usb 3-1: USB disconnect, device number 54 [ 406.482208][ T5872] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 406.530198][ T5872] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 406.550737][ T6031] Bluetooth: Error in BCSP hdr checksum [ 406.579002][ T5872] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 406.609350][ T5872] usb 1-1: config 0 descriptor?? [ 406.646627][ T5872] pwc: Askey VC010 type 2 USB webcam detected. [ 406.700524][ T9877] netlink: 'syz.4.1021': attribute type 10 has an invalid length. [ 406.892067][ T909] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 406.950691][ T5873] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 406.951909][ T12] Bluetooth: Error in BCSP hdr checksum [ 407.046278][ T909] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 407.087427][ T909] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.090450][ T5872] pwc: recv_control_msg error -32 req 02 val 2b00 [ 407.102188][ T909] usb 4-1: Product: syz [ 407.106418][ T909] usb 4-1: Manufacturer: syz [ 407.111467][ T909] usb 4-1: SerialNumber: syz [ 407.112212][ T5872] pwc: recv_control_msg error -32 req 02 val 2700 [ 407.137414][ T909] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 407.158895][ T5872] pwc: recv_control_msg error -32 req 02 val 2c00 [ 407.187566][ T5872] pwc: recv_control_msg error -32 req 04 val 1000 [ 407.199749][ T5872] pwc: recv_control_msg error -32 req 04 val 1300 [ 407.206684][ T12] Bluetooth: Error in BCSP hdr checksum [ 407.216358][ T5872] pwc: recv_control_msg error -32 req 04 val 1400 [ 407.224484][ T5872] pwc: recv_control_msg error -32 req 02 val 2000 [ 407.231584][ T5872] pwc: recv_control_msg error -32 req 02 val 2100 [ 407.239399][ T5872] pwc: recv_control_msg error -32 req 04 val 1500 [ 407.249645][ T30] audit: type=1400 audit(1744558580.397:844): avc: denied { firmware_load } for pid=5915 comm="kworker/0:6" path="/lib/firmware/ath9k_htc/htc_9271-1.4.0.fw" dev="sda1" ino=287 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 407.259916][ T5915] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 407.275649][ C1] vkms_vblank_simulate: vblank timer overrun [ 407.281673][ T5873] usb 3-1: Using ep0 maxpacket: 32 [ 407.301338][ T5873] usb 3-1: New USB device found, idVendor=04b4, idProduct=861f, bcdDevice=f9.d6 [ 407.322214][ T5873] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.341306][ T5873] usb 3-1: config 0 descriptor?? [ 407.349421][ T5873] usb 3-1: dvb_usb_v2: found a 'Anysee' in warm state [ 407.372201][ T5873] usb 3-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 407.379318][ T5873] dvb_usb_anysee 3-1:0.0: probe with driver dvb_usb_anysee failed with error -22 [ 407.387808][ T9884] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 407.388716][ T30] audit: type=1400 audit(1744558580.527:845): avc: denied { map } for pid=9883 comm="syz.5.1024" path="socket:[38379]" dev="sockfs" ino=38379 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 407.449031][ T5872] pwc: recv_control_msg error -71 req 02 val 2400 [ 407.463175][ T6017] Bluetooth: Error in BCSP hdr checksum [ 407.469773][ T5872] pwc: recv_control_msg error -71 req 02 val 2600 [ 407.477639][ T5872] pwc: recv_control_msg error -71 req 02 val 2900 [ 407.490781][ T5872] pwc: recv_control_msg error -71 req 02 val 2800 [ 407.498572][ T5872] pwc: recv_control_msg error -71 req 04 val 1100 [ 407.506309][ T5872] pwc: recv_control_msg error -71 req 04 val 1200 [ 407.514890][ T5872] pwc: Registered as video103. [ 407.521770][ T5872] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input18 [ 407.557169][ T5872] usb 1-1: USB disconnect, device number 61 [ 407.586178][ T30] audit: type=1400 audit(1744558580.727:846): avc: denied { name_connect } for pid=9879 comm="syz.3.1023" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 407.606262][ C1] vkms_vblank_simulate: vblank timer overrun [ 407.786135][ T12] Bluetooth: Error in BCSP hdr checksum [ 407.831280][ T30] audit: type=1400 audit(1744558580.797:847): avc: denied { write } for pid=9873 comm="syz.2.1022" path="socket:[38339]" dev="sockfs" ino=38339 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 407.982259][ T12] Bluetooth: Error in BCSP hdr checksum [ 408.037662][ T30] audit: type=1400 audit(1744558581.177:848): avc: denied { mount } for pid=9892 comm="syz.4.1027" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 408.125560][ T30] audit: type=1400 audit(1744558581.187:849): avc: denied { mounton } for pid=9892 comm="syz.4.1027" path="/227/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 408.150745][ T30] audit: type=1400 audit(1744558581.187:850): avc: denied { remount } for pid=9892 comm="syz.4.1027" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 408.172674][ T30] audit: type=1400 audit(1744558581.277:851): avc: denied { ioctl } for pid=9896 comm="syz.0.1028" path="/dev/ppp" dev="devtmpfs" ino=709 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 408.228860][ T30] audit: type=1400 audit(1744558581.357:852): avc: denied { unmount } for pid=5823 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 408.254699][ T6022] Bluetooth: Error in BCSP hdr checksum [ 408.623897][ T54] Bluetooth: hci6: command 0x1003 tx timeout [ 408.624165][ T5825] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 408.645518][ T6017] Bluetooth: Error in BCSP hdr checksum [ 408.712163][ T5915] usb 4-1: Service connection timeout for: 256 [ 408.719721][ T5915] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 408.767305][ T5915] ath9k_htc: Failed to initialize the device [ 408.784569][ T5915] usb 4-1: ath9k_htc: USB layer deinitialized [ 408.813286][ T6030] Bluetooth: Error in BCSP hdr checksum [ 408.861721][ T30] audit: type=1400 audit(1744558582.007:853): avc: denied { bind } for pid=9906 comm="syz.0.1032" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 408.903385][ T5872] usb 4-1: USB disconnect, device number 62 [ 409.072332][ T6030] Bluetooth: Error in BCSP hdr checksum [ 409.322371][ T5872] usb 3-1: USB disconnect, device number 55 [ 409.629441][ T9927] netlink: 'syz.0.1037': attribute type 10 has an invalid length. [ 411.125330][ T5872] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 411.474165][ T5872] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 411.502885][ T5872] usb 6-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 411.555247][ T5872] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 411.578475][ T5872] usb 6-1: config 0 descriptor?? [ 411.605642][ T5872] pwc: Askey VC010 type 2 USB webcam detected. [ 411.685492][ T9948] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1042'. [ 412.121919][ T5872] pwc: recv_control_msg error -32 req 02 val 2b00 [ 412.202306][ T5872] pwc: recv_control_msg error -32 req 02 val 2700 [ 412.268751][ T5872] pwc: recv_control_msg error -32 req 02 val 2c00 [ 412.362052][ T5872] pwc: recv_control_msg error -32 req 04 val 1000 [ 412.392802][ T5872] pwc: recv_control_msg error -32 req 04 val 1300 [ 412.409855][ T5872] pwc: recv_control_msg error -32 req 04 val 1400 [ 412.445440][ T5872] pwc: recv_control_msg error -32 req 02 val 2000 [ 412.456560][ T5872] pwc: recv_control_msg error -32 req 02 val 2100 [ 412.466974][ T5872] pwc: recv_control_msg error -32 req 04 val 1500 [ 412.474517][ T9958] FAULT_INJECTION: forcing a failure. [ 412.474517][ T9958] name failslab, interval 1, probability 0, space 0, times 0 [ 412.606927][ T9958] CPU: 1 UID: 0 PID: 9958 Comm: syz.2.1045 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 412.606947][ T9958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 412.606954][ T9958] Call Trace: [ 412.606958][ T9958] [ 412.606962][ T9958] dump_stack_lvl+0x16c/0x1f0 [ 412.606981][ T9958] should_fail_ex+0x512/0x640 [ 412.606994][ T9958] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 412.607008][ T9958] should_failslab+0xc2/0x120 [ 412.607024][ T9958] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 412.607034][ T9958] ? __alloc_skb+0x2b2/0x380 [ 412.607050][ T9958] __alloc_skb+0x2b2/0x380 [ 412.607061][ T9958] ? __pfx___alloc_skb+0x10/0x10 [ 412.607074][ T9958] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 412.607092][ T9958] netlink_alloc_large_skb+0x69/0x130 [ 412.607107][ T9958] netlink_sendmsg+0x6a1/0xdd0 [ 412.607124][ T9958] ? __pfx_netlink_sendmsg+0x10/0x10 [ 412.607143][ T9958] ____sys_sendmsg+0xa95/0xc70 [ 412.607160][ T9958] ? copy_msghdr_from_user+0x10a/0x160 [ 412.607174][ T9958] ? __pfx_____sys_sendmsg+0x10/0x10 [ 412.607195][ T9958] ___sys_sendmsg+0x134/0x1d0 [ 412.607209][ T9958] ? __pfx____sys_sendmsg+0x10/0x10 [ 412.607238][ T9958] __sys_sendmsg+0x16d/0x220 [ 412.607250][ T9958] ? __pfx___sys_sendmsg+0x10/0x10 [ 412.607266][ T9958] ? rcu_is_watching+0x12/0xc0 [ 412.607283][ T9958] do_syscall_64+0xcd/0x260 [ 412.607299][ T9958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.607310][ T9958] RIP: 0033:0x7f6e3f78d169 [ 412.607320][ T9958] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 412.607330][ T9958] RSP: 002b:00007f6e40624038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 412.607340][ T9958] RAX: ffffffffffffffda RBX: 00007f6e3f9a5fa0 RCX: 00007f6e3f78d169 [ 412.607347][ T9958] RDX: 0000000024044884 RSI: 0000200000000300 RDI: 0000000000000003 [ 412.607353][ T9958] RBP: 00007f6e40624090 R08: 0000000000000000 R09: 0000000000000000 [ 412.607358][ T9958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 412.607364][ T9958] R13: 0000000000000000 R14: 00007f6e3f9a5fa0 R15: 00007ffc42bf8128 [ 412.607376][ T9958] [ 413.206344][ T5872] pwc: recv_control_msg error -71 req 02 val 2400 [ 413.218208][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 413.218225][ T30] audit: type=1326 audit(1744558586.383:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9965 comm="syz.0.1047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5afb58d169 code=0x7ffc0000 [ 413.230506][ T5872] pwc: recv_control_msg error -71 req 02 val 2600 [ 413.263496][ T5872] pwc: recv_control_msg error -71 req 02 val 2900 [ 413.270672][ T5872] pwc: recv_control_msg error -71 req 02 val 2800 [ 413.374614][ T5872] pwc: recv_control_msg error -71 req 04 val 1100 [ 413.381497][ T5872] pwc: recv_control_msg error -71 req 04 val 1200 [ 413.404319][ T30] audit: type=1326 audit(1744558586.423:859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9965 comm="syz.0.1047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5afb58d169 code=0x7ffc0000 [ 413.429175][ T30] audit: type=1326 audit(1744558586.423:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9965 comm="syz.0.1047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5afb58d169 code=0x7ffc0000 [ 413.452367][ C0] vkms_vblank_simulate: vblank timer overrun [ 413.573373][ T9970] nfs: Bad value for 'source' [ 413.914849][ T30] audit: type=1326 audit(1744558586.423:861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9965 comm="syz.0.1047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5afb58d169 code=0x7ffc0000 [ 413.938534][ T30] audit: type=1326 audit(1744558586.423:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9965 comm="syz.0.1047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5afb58d169 code=0x7ffc0000 [ 413.977251][ T5872] pwc: Registered as video103. [ 414.070438][ T5872] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input19 [ 414.080160][ T5871] usb 1-1: new full-speed USB device number 62 using dummy_hcd [ 414.145735][ T30] audit: type=1326 audit(1744558586.433:863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9965 comm="syz.0.1047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f5afb58d169 code=0x7ffc0000 [ 414.221707][ T30] audit: type=1326 audit(1744558586.433:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9965 comm="syz.0.1047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5afb58d169 code=0x7ffc0000 [ 414.255966][ T5872] usb 6-1: USB disconnect, device number 28 [ 414.295848][ T5871] usb 1-1: config 4 has an invalid interface number: 44 but max is 0 [ 414.330225][ T5871] usb 1-1: config 4 has no interface number 0 [ 414.371080][ T5871] usb 1-1: config 4 interface 44 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 414.396735][ T30] audit: type=1326 audit(1744558586.433:865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9965 comm="syz.0.1047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5afb58d169 code=0x7ffc0000 [ 414.425128][ T9977] FAULT_INJECTION: forcing a failure. [ 414.425128][ T9977] name failslab, interval 1, probability 0, space 0, times 0 [ 414.448388][ T5871] usb 1-1: config 4 interface 44 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 414.482874][ T9977] CPU: 0 UID: 0 PID: 9977 Comm: syz.3.1050 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 414.482901][ T9977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 414.482910][ T9977] Call Trace: [ 414.482916][ T9977] [ 414.482922][ T9977] dump_stack_lvl+0x16c/0x1f0 [ 414.482951][ T9977] should_fail_ex+0x512/0x640 [ 414.482968][ T9977] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 414.482987][ T9977] should_failslab+0xc2/0x120 [ 414.483004][ T9977] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 414.483020][ T9977] ? __alloc_skb+0x2b2/0x380 [ 414.483042][ T9977] __alloc_skb+0x2b2/0x380 [ 414.483059][ T9977] ? __pfx___alloc_skb+0x10/0x10 [ 414.483078][ T9977] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 414.483103][ T9977] netlink_alloc_large_skb+0x69/0x130 [ 414.483125][ T9977] netlink_sendmsg+0x6a1/0xdd0 [ 414.483149][ T9977] ? __pfx_netlink_sendmsg+0x10/0x10 [ 414.483184][ T9977] ____sys_sendmsg+0xa95/0xc70 [ 414.483209][ T9977] ? copy_msghdr_from_user+0x10a/0x160 [ 414.483227][ T9977] ? __pfx_____sys_sendmsg+0x10/0x10 [ 414.483260][ T9977] ___sys_sendmsg+0x134/0x1d0 [ 414.483280][ T9977] ? __pfx____sys_sendmsg+0x10/0x10 [ 414.483327][ T9977] __sys_sendmsg+0x16d/0x220 [ 414.483345][ T9977] ? __pfx___sys_sendmsg+0x10/0x10 [ 414.483371][ T9977] ? rcu_is_watching+0x12/0xc0 [ 414.483397][ T9977] do_syscall_64+0xcd/0x260 [ 414.483420][ T9977] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.483436][ T9977] RIP: 0033:0x7fc9d0f8d169 [ 414.483449][ T9977] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 414.483465][ T9977] RSP: 002b:00007fc9cedf6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 414.483482][ T9977] RAX: ffffffffffffffda RBX: 00007fc9d11a5fa0 RCX: 00007fc9d0f8d169 [ 414.483492][ T9977] RDX: 0000000000000000 RSI: 0000200000000440 RDI: 0000000000000003 [ 414.483501][ T9977] RBP: 00007fc9cedf6090 R08: 0000000000000000 R09: 0000000000000000 [ 414.483510][ T9977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 414.483519][ T9977] R13: 0000000000000000 R14: 00007fc9d11a5fa0 R15: 00007ffcdb702be8 [ 414.483540][ T9977] [ 414.520314][ T5871] usb 1-1: config 4 interface 44 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 414.525003][ C0] vkms_vblank_simulate: vblank timer overrun [ 414.729268][ T30] audit: type=1326 audit(1744558586.433:866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9965 comm="syz.0.1047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f5afb58d169 code=0x7ffc0000 [ 414.757540][ T30] audit: type=1326 audit(1744558586.433:867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9965 comm="syz.0.1047" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5afb58d169 code=0x7ffc0000 [ 414.960171][ T9986] delete_channel: no stack [ 415.107925][ T5871] usb 1-1: New USB device found, idVendor=1044, idProduct=7001, bcdDevice= 5.20 [ 415.160856][ T5871] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.174667][ T5871] usb 1-1: Product: syz [ 415.179694][ T9990] FAULT_INJECTION: forcing a failure. [ 415.179694][ T9990] name failslab, interval 1, probability 0, space 0, times 0 [ 415.192754][ T9990] CPU: 1 UID: 0 PID: 9990 Comm: syz.3.1054 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 415.192771][ T9990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 415.192777][ T9990] Call Trace: [ 415.192781][ T9990] [ 415.192785][ T9990] dump_stack_lvl+0x16c/0x1f0 [ 415.192804][ T9990] should_fail_ex+0x512/0x640 [ 415.192817][ T9990] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 415.192841][ T9990] should_failslab+0xc2/0x120 [ 415.192854][ T9990] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 415.192864][ T9990] ? flock_lock_inode+0xbe8/0x1030 [ 415.192882][ T9990] flock_lock_inode+0xbe8/0x1030 [ 415.192899][ T9990] ? __pfx_flock_lock_inode+0x10/0x10 [ 415.192915][ T9990] ? __pfx___might_resched+0x10/0x10 [ 415.192931][ T9990] ? inode_has_perm+0x16f/0x1d0 [ 415.192944][ T9990] locks_lock_inode_wait+0x1da/0x490 [ 415.192960][ T9990] ? __pfx_locks_lock_inode_wait+0x10/0x10 [ 415.192976][ T9990] ? lockdep_init_map_type+0x5c/0x280 [ 415.192991][ T9990] __do_sys_flock+0x446/0x520 [ 415.193006][ T9990] ? __pfx___do_sys_flock+0x10/0x10 [ 415.193020][ T9990] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 415.193045][ T9990] ? ksys_write+0x1b9/0x240 [ 415.193054][ T9990] ? __pfx_ksys_write+0x10/0x10 [ 415.193068][ T9990] ? rcu_is_watching+0x12/0xc0 [ 415.193084][ T9990] do_syscall_64+0xcd/0x260 [ 415.193101][ T9990] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 415.193111][ T9990] RIP: 0033:0x7fc9d0f8d169 [ 415.193120][ T9990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 415.193130][ T9990] RSP: 002b:00007fc9cedf6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000049 [ 415.193141][ T9990] RAX: ffffffffffffffda RBX: 00007fc9d11a5fa0 RCX: 00007fc9d0f8d169 [ 415.193147][ T9990] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000005 [ 415.193153][ T9990] RBP: 00007fc9cedf6090 R08: 0000000000000000 R09: 0000000000000000 [ 415.193159][ T9990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 415.193164][ T9990] R13: 0000000000000000 R14: 00007fc9d11a5fa0 R15: 00007ffcdb702be8 [ 415.193177][ T9990] [ 415.195065][ T5871] usb 1-1: Manufacturer: syz [ 415.402201][ T5915] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 415.442425][ T9979] netlink: 'syz.5.1051': attribute type 10 has an invalid length. [ 415.479995][ T5871] usb 1-1: SerialNumber: syz [ 415.516255][ T9970] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 415.693416][ T5915] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 415.703348][ T5915] usb 5-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 415.722047][ T5915] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 415.765853][ T5915] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.777862][ T9985] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 415.794660][ T5915] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 415.802803][ T5915] usb 5-1: invalid MIDI in EP 0 [ 415.850516][ T5915] snd-usb-audio 5-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 415.913935][ T7862] udevd[7862]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 415.963866][ T5871] dvb-usb: found a 'Gigabyte U7000' in cold state, will try to load a firmware [ 416.036717][ T5871] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 416.154761][ T5871] dib0700: firmware download failed at 7 with -22 [ 417.881446][ T5903] usb 1-1: USB disconnect, device number 62 [ 418.512642][ T5871] usb 5-1: USB disconnect, device number 52 [ 418.562205][ T5872] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 418.574422][T10023] FAULT_INJECTION: forcing a failure. [ 418.574422][T10023] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 418.589125][T10023] CPU: 1 UID: 0 PID: 10023 Comm: syz.4.1064 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 418.589152][T10023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 418.589163][T10023] Call Trace: [ 418.589169][T10023] [ 418.589175][T10023] dump_stack_lvl+0x16c/0x1f0 [ 418.589204][T10023] should_fail_ex+0x512/0x640 [ 418.589227][T10023] _copy_to_user+0x32/0xd0 [ 418.589249][T10023] simple_read_from_buffer+0xcb/0x170 [ 418.589277][T10023] proc_fail_nth_read+0x197/0x270 [ 418.589304][T10023] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 418.589331][T10023] ? rw_verify_area+0xcf/0x680 [ 418.589353][T10023] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 418.589378][T10023] vfs_read+0x1de/0xc70 [ 418.589407][T10023] ? __pfx___mutex_lock+0x10/0x10 [ 418.589428][T10023] ? __pfx_vfs_read+0x10/0x10 [ 418.589458][T10023] ? __fget_files+0x20e/0x3c0 [ 418.589480][T10023] ksys_read+0x12a/0x240 [ 418.589493][T10023] ? __pfx_ksys_read+0x10/0x10 [ 418.589515][T10023] do_syscall_64+0xcd/0x260 [ 418.589539][T10023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.589556][T10023] RIP: 0033:0x7f817778bb7c [ 418.589570][T10023] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 418.589586][T10023] RSP: 002b:00007f8178645030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 418.589602][T10023] RAX: ffffffffffffffda RBX: 00007f81779a5fa0 RCX: 00007f817778bb7c [ 418.589613][T10023] RDX: 000000000000000f RSI: 00007f81786450a0 RDI: 0000000000000004 [ 418.589623][T10023] RBP: 00007f8178645090 R08: 0000000000000000 R09: 0000000000000000 [ 418.589632][T10023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 418.589641][T10023] R13: 0000000000000000 R14: 00007f81779a5fa0 R15: 00007ffe5b229218 [ 418.589665][T10023] [ 418.835129][T10024] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1063'. [ 418.869508][ T5872] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 418.879765][ T5872] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 418.888862][ T5872] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 418.902352][ T5872] usb 3-1: config 0 descriptor?? [ 418.915552][ T5872] pwc: Askey VC010 type 2 USB webcam detected. [ 419.082247][ T5903] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 419.222212][ T5915] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 419.225885][T10029] syzkaller0: entered promiscuous mode [ 419.245044][ T5903] usb 1-1: too many configurations: 23, using maximum allowed: 8 [ 419.256544][T10029] syzkaller0: entered allmulticast mode [ 419.297281][ T5903] usb 1-1: New USB device found, idVendor=5bd3, idProduct=317c, bcdDevice= 4.5e [ 419.307303][ T5903] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=19 [ 419.315583][ T5903] usb 1-1: SerialNumber: syz [ 419.328914][ T5872] pwc: recv_control_msg error -32 req 02 val 2b00 [ 419.341124][ T5903] usb 1-1: config 0 descriptor?? [ 419.347100][ T5872] pwc: recv_control_msg error -32 req 02 val 2700 [ 419.371702][ T5872] pwc: recv_control_msg error -32 req 02 val 2c00 [ 419.383302][ T5872] pwc: recv_control_msg error -32 req 04 val 1000 [ 419.390647][ T5872] pwc: recv_control_msg error -32 req 04 val 1300 [ 419.401196][ T5872] pwc: recv_control_msg error -32 req 04 val 1400 [ 419.404238][ T5915] usb 6-1: Using ep0 maxpacket: 8 [ 419.413517][ T5872] pwc: recv_control_msg error -32 req 02 val 2000 [ 419.420921][ T5872] pwc: recv_control_msg error -32 req 02 val 2100 [ 419.428360][ T5872] pwc: recv_control_msg error -32 req 04 val 1500 [ 419.440412][ T5915] usb 6-1: config index 0 descriptor too short (expected 6427, got 27) [ 419.465510][ T5915] usb 6-1: config 0 has an invalid interface number: 21 but max is 0 [ 419.474470][ T5915] usb 6-1: config 0 has no interface number 0 [ 419.480647][ T5915] usb 6-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 419.495518][ T5915] usb 6-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 419.508385][ T5915] usb 6-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 419.531011][ T5915] usb 6-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 419.553989][ T5915] usb 6-1: New USB device strings: Mfr=31, Product=1, SerialNumber=0 [ 419.573231][ T5915] usb 6-1: Product: syz [ 419.587795][ T5915] usb 6-1: Manufacturer: syz [ 419.608619][ T5915] usb 6-1: config 0 descriptor?? [ 419.628661][ T909] usb 1-1: USB disconnect, device number 63 [ 419.651130][T10030] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 419.656068][ T5872] pwc: recv_control_msg error -71 req 02 val 2400 [ 419.676016][ T5872] pwc: recv_control_msg error -71 req 02 val 2600 [ 419.684469][ T5872] pwc: recv_control_msg error -71 req 02 val 2900 [ 419.691329][ T5872] pwc: recv_control_msg error -71 req 02 val 2800 [ 419.699175][ T5872] pwc: recv_control_msg error -71 req 04 val 1100 [ 419.707924][ T5872] pwc: recv_control_msg error -71 req 04 val 1200 [ 419.730258][ T5872] pwc: Registered as video103. [ 419.751520][ T5872] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input22 [ 419.774011][ T5872] usb 3-1: USB disconnect, device number 56 [ 420.289250][ T5915] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.21/input/input21 [ 420.560676][ T5903] usb 6-1: USB disconnect, device number 29 [ 420.560743][ C0] keyspan_remote 6-1:0.21: keyspan_irq_recv - usb_submit_urb failed with result: -19 [ 423.021378][ T30] kauditd_printk_skb: 28 callbacks suppressed [ 423.021394][ T30] audit: type=1400 audit(1744558596.194:896): avc: denied { bind } for pid=10069 comm="syz.2.1077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 423.174764][ T30] audit: type=1400 audit(1744558596.354:897): avc: denied { getopt } for pid=10069 comm="syz.2.1077" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 423.208866][ T30] audit: type=1400 audit(1744558596.374:898): avc: denied { ioctl } for pid=10060 comm="syz.3.1073" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 423.252201][ T30] audit: type=1400 audit(1744558596.414:899): avc: denied { append } for pid=5178 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 423.282136][ T5915] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 423.300619][ T30] audit: type=1400 audit(1744558596.474:900): avc: denied { read write } for pid=5822 comm="syz-executor" name="loop2" dev="devtmpfs" ino=649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 423.327071][ T30] audit: type=1400 audit(1744558596.474:901): avc: denied { open } for pid=5822 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 423.358609][T10077] PKCS7: Unknown OID: [4] 5.25.287.112.81.102.117.87.150326315.2007.15776.1 [ 423.367947][ T30] audit: type=1400 audit(1744558596.474:902): avc: denied { ioctl } for pid=5822 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=649 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 423.394878][T10077] PKCS7: Only support pkcs7_signedData type [ 423.412314][ T5902] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 423.432075][ T5915] usb 4-1: Using ep0 maxpacket: 8 [ 423.438789][ T5915] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 423.450174][ T5915] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 423.465502][ T30] audit: type=1400 audit(1744558596.584:903): avc: denied { read write } for pid=10076 comm="syz.2.1079" name="swradio4" dev="devtmpfs" ino=1008 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 423.499370][ T5915] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 423.531405][ T5915] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 423.560730][ T5915] usb 4-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 423.583625][ T5915] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 423.600997][ T5902] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 423.623046][ T5902] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.654151][ T5915] usb 4-1: config 0 descriptor?? [ 423.677996][ T5902] usb 6-1: Product: syz [ 423.916538][ T5902] usb 6-1: Manufacturer: syz [ 423.926973][ T5902] usb 6-1: SerialNumber: syz [ 423.961862][ T30] audit: type=1400 audit(1744558596.584:904): avc: denied { open } for pid=10076 comm="syz.2.1079" path="/dev/swradio4" dev="devtmpfs" ino=1008 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 424.072411][ T30] audit: type=1400 audit(1744558596.584:905): avc: denied { prog_load } for pid=10076 comm="syz.2.1079" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 424.298804][ T5902] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 424.322997][ T5915] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 424.438822][ T5903] usb 4-1: USB disconnect, device number 63 [ 425.017381][ T909] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 425.425838][ T5915] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 425.477218][ T909] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 425.498640][ T5915] ath9k_htc: Failed to initialize the device [ 425.509484][ T5903] usb 6-1: USB disconnect, device number 30 [ 425.513347][ T909] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 425.547328][ T909] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.570733][ T5903] usb 6-1: ath9k_htc: USB layer deinitialized [ 425.653155][ T909] usb 3-1: config 0 descriptor?? [ 425.685730][ T909] pwc: Askey VC010 type 2 USB webcam detected. [ 426.042115][ T5903] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 426.386633][ T909] pwc: recv_control_msg error -32 req 02 val 2b00 [ 426.395578][ T909] pwc: recv_control_msg error -32 req 02 val 2700 [ 426.408750][ T909] pwc: recv_control_msg error -32 req 02 val 2c00 [ 426.416156][ T909] pwc: recv_control_msg error -32 req 04 val 1000 [ 426.425969][ T909] pwc: recv_control_msg error -32 req 04 val 1300 [ 426.433471][ T909] pwc: recv_control_msg error -32 req 04 val 1400 [ 426.442340][ T909] pwc: recv_control_msg error -32 req 02 val 2000 [ 426.449435][ T909] pwc: recv_control_msg error -32 req 02 val 2100 [ 426.472304][ T909] pwc: recv_control_msg error -32 req 04 val 1500 [ 426.630092][ T5903] usb 5-1: Using ep0 maxpacket: 16 [ 426.648298][T10110] 9pnet_fd: Insufficient options for proto=fd [ 426.657145][ T5903] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 426.665871][ T5903] usb 5-1: config 0 has no interface number 0 [ 426.671860][T10110] openvswitch: netlink: Missing key (keys=40, expected=80) [ 426.675010][ T5903] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 426.699739][ T909] pwc: recv_control_msg error -71 req 02 val 2400 [ 426.714415][ T909] pwc: recv_control_msg error -71 req 02 val 2600 [ 426.715857][ T5903] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 426.731376][ T909] pwc: recv_control_msg error -71 req 02 val 2900 [ 426.733983][T10114] sit0: entered allmulticast mode [ 426.752848][ T909] pwc: recv_control_msg error -71 req 02 val 2800 [ 426.759632][ T5903] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 426.768824][ T5903] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 426.789278][ T909] pwc: recv_control_msg error -71 req 04 val 1100 [ 426.798907][ T5903] usb 5-1: Product: syz [ 426.799910][ T909] pwc: recv_control_msg error -71 req 04 val 1200 [ 426.806688][ T5903] usb 5-1: SerialNumber: syz [ 426.840206][T10110] netlink: 'syz.5.1089': attribute type 2 has an invalid length. [ 426.843018][ T909] pwc: Registered as video103. [ 426.882262][ T909] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input23 [ 426.893598][ T5903] usb 5-1: config 0 descriptor?? [ 426.905387][ T5903] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 426.926349][ T5903] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input24 [ 426.945017][ T909] usb 3-1: USB disconnect, device number 57 [ 427.373887][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 428.212196][ T30] kauditd_printk_skb: 76 callbacks suppressed [ 428.212238][ T30] audit: type=1400 audit(1744558601.384:982): avc: denied { read } for pid=10101 comm="syz.4.1088" 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 [ 429.418854][ T30] audit: type=1400 audit(1744558601.434:983): avc: denied { read } for pid=10125 comm="syz.2.1094" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 429.439723][ T30] audit: type=1400 audit(1744558601.484:984): avc: denied { open } for pid=10101 comm="syz.4.1088" 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 [ 429.462765][ C0] vkms_vblank_simulate: vblank timer overrun [ 429.472229][ T30] audit: type=1400 audit(1744558601.484:985): avc: denied { mount } for pid=10101 comm="syz.4.1088" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 429.494152][ C0] vkms_vblank_simulate: vblank timer overrun [ 429.500383][ T30] audit: type=1400 audit(1744558601.524:986): avc: denied { create } for pid=10101 comm="syz.4.1088" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 429.521160][ T30] audit: type=1400 audit(1744558601.554:987): avc: denied { ioctl } for pid=10126 comm="syz.5.1093" path="/dev/input/event2" dev="devtmpfs" ino=923 ioctlcmd=0x4593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 429.546760][ C0] vkms_vblank_simulate: vblank timer overrun [ 429.563731][ T30] audit: type=1400 audit(1744558601.564:988): avc: denied { create } for pid=10126 comm="syz.5.1093" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 429.584873][ T30] audit: type=1400 audit(1744558601.574:989): avc: denied { bind } for pid=10126 comm="syz.5.1093" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 429.631593][ T30] audit: type=1400 audit(1744558602.814:990): avc: denied { ioctl } for pid=10134 comm="syz.2.1096" 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 [ 430.046404][ T30] audit: type=1400 audit(1744558603.104:991): avc: denied { read write } for pid=10134 comm="syz.2.1096" name="sg0" dev="devtmpfs" ino=758 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 430.900282][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 430.909257][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 430.917611][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 430.925077][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 430.932599][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 430.939853][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 430.948103][ T5903] usb 5-1: USB disconnect, device number 53 [ 430.954239][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 430.954264][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 431.160103][ T5903] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 432.022693][T10162] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 432.022693][T10162] Ue[%#s' [ 432.182599][T10163] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1102'. [ 432.862191][ T5903] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 433.242480][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 433.242496][ T30] audit: type=1400 audit(1744558606.434:1010): avc: denied { create } for pid=10178 comm="syz.0.1109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 433.373922][ T5903] usb 3-1: Using ep0 maxpacket: 16 [ 433.385430][ T5903] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD7, changing to 0x87 [ 433.397975][ T5903] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 433.551282][ T30] audit: type=1400 audit(1744558606.654:1011): avc: denied { bind } for pid=10178 comm="syz.0.1109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 433.805941][ T5903] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 433.825058][ T5903] usb 3-1: New USB device found, idVendor=05ac, idProduct=9226, bcdDevice=b2.89 [ 433.834271][ T5903] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.862077][ T5903] usb 3-1: Product: syz [ 433.880068][ T5903] usb 3-1: Manufacturer: syz [ 433.891436][ T5903] usb 3-1: SerialNumber: syz [ 433.933689][ T30] audit: type=1400 audit(1744558606.654:1012): avc: denied { create } for pid=10178 comm="syz.0.1109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 433.956926][ T30] audit: type=1400 audit(1744558606.654:1013): avc: denied { bind } for pid=10178 comm="syz.0.1109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 433.996826][ T5903] usb 3-1: config 0 descriptor?? [ 434.008138][ T30] audit: type=1400 audit(1744558606.664:1014): avc: denied { name_bind } for pid=10178 comm="syz.0.1109" src=514 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 434.140321][ T5903] appledisplay 3-1:0.0: Submitting URB failed [ 434.388404][ T5903] appledisplay 3-1:0.0: probe with driver appledisplay failed with error -5 [ 434.402185][ T30] audit: type=1400 audit(1744558606.664:1015): avc: denied { node_bind } for pid=10178 comm="syz.0.1109" saddr=fe80::aa src=514 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 434.462202][ T30] audit: type=1400 audit(1744558606.664:1016): avc: denied { ioctl } for pid=10178 comm="syz.0.1109" path="uts:[4026532805]" dev="nsfs" ino=4026532805 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 434.489974][ T5903] usb 3-1: USB disconnect, device number 58 [ 434.560173][ T30] audit: type=1400 audit(1744558607.084:1017): avc: denied { ioctl } for pid=10183 comm="syz.4.1111" path="socket:[37770]" dev="sockfs" ino=37770 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 434.694813][ T5872] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 434.702808][ T30] audit: type=1400 audit(1744558607.094:1018): avc: denied { create } for pid=10183 comm="syz.4.1111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 434.725451][ T30] audit: type=1400 audit(1744558607.104:1019): avc: denied { connect } for pid=10183 comm="syz.4.1111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 434.888042][ T5872] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 434.939695][ T5872] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 435.033880][ T5872] usb 1-1: New USB device found, idVendor=056a, idProduct=0094, bcdDevice= 0.00 [ 435.130580][ T5872] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.900980][ T5872] usb 1-1: config 0 descriptor?? [ 436.678126][ T5872] wacom 0003:056A:0094.0008: collection stack underflow [ 436.685868][ T5872] wacom 0003:056A:0094.0008: item 0 4 0 12 parsing failed [ 436.694204][ T5872] wacom 0003:056A:0094.0008: parse failed [ 436.699996][ T5872] wacom 0003:056A:0094.0008: probe with driver wacom failed with error -22 [ 437.010519][T10223] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 437.021957][T10223] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 437.085350][ T5873] usb 1-1: USB disconnect, device number 64 [ 437.320293][T10239] netlink: 'syz.0.1123': attribute type 10 has an invalid length. [ 437.717838][T10234] sp0: Synchronizing with TNC [ 437.874219][T10232] [U] [ 437.912346][ T5941] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 438.476048][ T30] kauditd_printk_skb: 28 callbacks suppressed [ 438.476067][ T30] audit: type=1400 audit(1744558611.154:1048): avc: denied { connect } for pid=10244 comm="syz.5.1125" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 438.759469][ T5941] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 438.907047][ T5941] usb 4-1: config 4 has 1 interface, different from the descriptor's value: 3 [ 439.012271][ T5872] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 439.243368][ T5941] usb 4-1: New USB device found, idVendor=17cc, idProduct=0d8d, bcdDevice=84.b2 [ 439.262289][ T5872] usb 5-1: Using ep0 maxpacket: 8 [ 439.270950][ T5872] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 439.303932][ T5941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.316095][ T5872] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 439.334272][ T5941] usb 4-1: Product: syz [ 439.338654][ T5941] usb 4-1: Manufacturer: syz [ 439.352881][ T5941] usb 4-1: SerialNumber: syz [ 439.361785][ T5872] usb 5-1: New USB device found, idVendor=0763, idProduct=2080, bcdDevice=d9.40 [ 439.381804][ T5872] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.398017][ T5872] usb 5-1: Product: syz [ 439.403453][ T5872] usb 5-1: Manufacturer: syz [ 439.408252][ T5872] usb 5-1: SerialNumber: syz [ 439.419281][ T5872] usb 5-1: config 0 descriptor?? [ 439.534048][ T30] audit: type=1400 audit(1744558612.724:1049): avc: denied { ioctl } for pid=10262 comm="syz.5.1131" path="/dev/usbmon0" dev="devtmpfs" ino=716 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 439.784919][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.801402][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.163958][ T5872] usb 5-1: USB disconnect, device number 54 [ 441.251218][ T30] audit: type=1400 audit(1744558613.644:1050): avc: denied { read write } for pid=10271 comm="syz.5.1134" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 441.274444][ C0] vkms_vblank_simulate: vblank timer overrun [ 441.372282][ T30] audit: type=1400 audit(1744558613.644:1051): avc: denied { open } for pid=10271 comm="syz.5.1134" 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 [ 441.560557][ T5941] usb 4-1: selecting invalid altsetting 1 [ 441.568785][ T5941] snd-usb-caiaq 4-1:4.0: can't set alt interface. [ 441.578001][ T5941] usb 4-1: unable to init card! (ret=-5) [ 441.601869][ T5941] snd-usb-caiaq 4-1:4.0: probe with driver snd-usb-caiaq failed with error -5 [ 441.610542][ T30] audit: type=1400 audit(1744558613.704:1052): avc: denied { write } for pid=10271 comm="syz.5.1134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 441.722185][ T5941] usb 4-1: USB disconnect, device number 64 [ 441.908445][ T30] audit: type=1400 audit(1744558614.794:1053): avc: denied { connect } for pid=10281 comm="syz.4.1137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 442.383430][ T30] audit: type=1400 audit(1744558614.794:1054): avc: denied { write } for pid=10281 comm="syz.4.1137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 442.412138][ T30] audit: type=1400 audit(1744558615.014:1055): avc: denied { read } for pid=10281 comm="syz.4.1137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 442.560432][ T30] audit: type=1400 audit(1744558615.594:1056): avc: denied { block_suspend } for pid=10286 comm="syz.2.1138" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 443.266027][T10297] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1143'. [ 443.749308][ T30] audit: type=1400 audit(1744558616.934:1057): avc: denied { read append } for pid=10305 comm="syz.3.1144" name="ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 446.582108][ T30] audit: type=1400 audit(1744558616.934:1058): avc: denied { open } for pid=10305 comm="syz.3.1144" path="/dev/ppp" dev="devtmpfs" ino=709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 446.803721][ T30] audit: type=1400 audit(1744558617.004:1059): avc: denied { search } for pid=10306 comm="syz.5.1145" name="/" dev="configfs" ino=1129 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 446.903847][ T30] audit: type=1400 audit(1744558617.004:1060): avc: denied { read } for pid=10306 comm="syz.5.1145" name="/" dev="configfs" ino=1129 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 447.056707][ T30] audit: type=1400 audit(1744558617.004:1061): avc: denied { open } for pid=10306 comm="syz.5.1145" path="/" dev="configfs" ino=1129 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 447.192096][ T30] audit: type=1400 audit(1744558619.744:1062): avc: denied { shutdown } for pid=10305 comm="syz.3.1144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 447.259621][ T30] audit: type=1400 audit(1744558619.754:1063): avc: denied { read } for pid=10305 comm="syz.3.1144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 447.569005][ T30] audit: type=1400 audit(1744558620.054:1064): avc: denied { bind } for pid=10323 comm="syz.4.1150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 448.143385][ T30] audit: type=1400 audit(1744558620.054:1065): avc: denied { write } for pid=10323 comm="syz.4.1150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 448.316467][ T30] audit: type=1400 audit(1744558621.454:1066): avc: denied { map } for pid=10333 comm="syz.2.1153" 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 [ 448.702139][ T909] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 449.052113][ T909] usb 5-1: Using ep0 maxpacket: 16 [ 449.074091][ T909] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.095449][ T909] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 449.149948][ T909] usb 5-1: New USB device found, idVendor=05ac, idProduct=8241, bcdDevice= 0.00 [ 449.179434][ T909] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.231495][ T909] usb 5-1: config 0 descriptor?? [ 449.491149][T10356] netlink: 'syz.0.1160': attribute type 10 has an invalid length. [ 449.506400][T10356] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 449.560989][T10356] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 449.702379][ T5941] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 449.780774][ T909] input: HID 05ac:8241 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:05AC:8241.0009/input/input25 [ 450.144711][ T5941] usb 4-1: Using ep0 maxpacket: 16 [ 450.266622][ T5941] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 450.599402][ T909] appleir 0003:05AC:8241.0009: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 05ac:8241] on usb-dummy_hcd.4-1/input0 [ 450.622013][ T5941] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 450.670203][ T5941] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 450.681155][ T909] usb 5-1: USB disconnect, device number 55 [ 450.769075][ T5941] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 450.781602][ T5941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 450.798585][ T5941] usb 4-1: Product: syz [ 450.809783][ T5941] usb 4-1: Manufacturer: syz [ 450.826027][ T5941] usb 4-1: SerialNumber: syz [ 451.031949][T10370] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 452.007542][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 452.007560][ T30] audit: type=1400 audit(1744558624.624:1068): avc: denied { execute_no_trans } for pid=10368 comm="syz.0.1164" path=2F6D656D66643A5B0BDB58AE5B1AA9FDFAADD16D64C8854858A9250C1A65E0202864656C6574656429 dev="tmpfs" ino=1228 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 452.014696][ T5941] usb 4-1: 0:2 : does not exist [ 452.159933][ T30] audit: type=1400 audit(1744558625.334:1069): avc: denied { mounton } for pid=10378 comm="syz.2.1167" path="/bus" dev="tmpfs" ino=1250 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 452.579879][ T5873] usb 3-1: new full-speed USB device number 59 using dummy_hcd [ 452.698084][ T5941] usb 4-1: 1:0: failed to get current value for ch 0 (-22) [ 452.734723][ T5941] usb 4-1: USB disconnect, device number 65 [ 452.850802][ T5873] usb 3-1: New USB device found, idVendor=13d3, idProduct=3224, bcdDevice=cb.0d [ 452.863006][ T5873] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.871145][ T5873] usb 3-1: Product: syz [ 452.877305][ T5873] usb 3-1: Manufacturer: syz [ 452.882390][ T5873] usb 3-1: SerialNumber: syz [ 452.890667][ T5873] dvb-usb: found a 'DigitalNow TinyUSB 2 DVB-t Receiver' in warm state. [ 452.923600][ T5989] udevd[5989]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 452.992847][ T30] audit: type=1400 audit(1744558626.184:1070): avc: denied { read } for pid=10394 comm="syz.4.1172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 453.476590][T10400] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1173'. [ 453.841593][ T30] audit: type=1400 audit(1744558627.024:1071): avc: denied { accept } for pid=10401 comm="syz.5.1174" lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 454.132772][ T5873] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 454.143291][ T5873] dvb-usb: DigitalNow TinyUSB 2 DVB-t Receiver error while loading driver (-19) [ 454.154607][ T5873] usb 3-1: USB disconnect, device number 59 [ 454.217643][T10411] xfrm1: entered promiscuous mode [ 454.236017][ T30] audit: type=1400 audit(1744558627.424:1072): avc: denied { write } for pid=10409 comm="syz.4.1176" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 454.257638][T10411] xfrm1: entered allmulticast mode [ 454.542829][T10411] xt_hashlimit: size too large, truncated to 1048576 [ 455.224753][ T30] audit: type=1400 audit(1744558627.614:1073): avc: denied { connect } for pid=10410 comm="syz.0.1175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 456.252188][ T30] audit: type=1400 audit(1744558627.674:1074): avc: denied { write } for pid=10412 comm="syz.3.1177" name="001" dev="devtmpfs" ino=742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 456.342829][T10433] delete_channel: no stack [ 456.347919][T10433] delete_channel: no stack [ 456.662141][ T30] audit: type=1400 audit(1744558628.504:1075): avc: denied { open } for pid=10420 comm="syz.5.1179" path="/dev/ptyqe" dev="devtmpfs" ino=133 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 456.685927][ T30] audit: type=1400 audit(1744558628.504:1076): avc: denied { create } for pid=10420 comm="syz.5.1179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 456.711243][ T30] audit: type=1400 audit(1744558628.504:1077): avc: denied { setopt } for pid=10420 comm="syz.5.1179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 457.145776][T10437] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.456620][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 457.456653][ T30] audit: type=1400 audit(1744558630.554:1080): avc: denied { unlink } for pid=10442 comm="syz.2.1185" name="#27" dev="tmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 459.052550][ T30] audit: type=1400 audit(1744558630.564:1081): avc: denied { mount } for pid=10442 comm="syz.2.1185" name="/" dev="overlay" ino=1269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 459.074900][ T30] audit: type=1400 audit(1744558630.814:1082): avc: denied { create } for pid=10445 comm="syz.3.1188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 459.094818][ T30] audit: type=1400 audit(1744558630.814:1083): avc: denied { connect } for pid=10445 comm="syz.3.1188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 459.114881][ T30] audit: type=1400 audit(1744558630.824:1084): avc: denied { write } for pid=10445 comm="syz.3.1188" path="socket:[40257]" dev="sockfs" ino=40257 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 459.194504][ T30] audit: type=1400 audit(1744558632.384:1085): avc: denied { unmount } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 459.412190][ T30] audit: type=1400 audit(1744558632.574:1086): avc: denied { create } for pid=10453 comm="syz.0.1191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 459.711436][ T30] audit: type=1400 audit(1744558632.604:1087): avc: denied { read write } for pid=10455 comm="syz.2.1189" name="nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 460.408080][ T30] audit: type=1400 audit(1744558632.604:1088): avc: denied { open } for pid=10455 comm="syz.2.1189" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 460.466906][ T30] audit: type=1400 audit(1744558632.604:1089): avc: denied { write } for pid=10455 comm="syz.2.1189" name="uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 460.576668][T10437] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 460.687595][T10473] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 460.695389][T10473] IPv6: NLM_F_CREATE should be set when creating new route [ 460.783682][T10437] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 461.010413][T10437] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 462.088154][T10437] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.106059][T10437] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.121188][T10437] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.137258][T10437] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.965228][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 462.965247][ T30] audit: type=1400 audit(1744558636.154:1102): avc: denied { listen } for pid=10498 comm="syz.2.1202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 463.186957][ T30] audit: type=1400 audit(1744558636.374:1103): avc: denied { execute } for pid=10501 comm="syz.0.1204" 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 [ 463.358896][ T30] audit: type=1400 audit(1744558636.544:1104): avc: denied { connect } for pid=10505 comm="syz.2.1205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 463.413714][ T30] audit: type=1400 audit(1744558636.544:1105): avc: denied { listen } for pid=10505 comm="syz.2.1205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 463.439343][ T30] audit: type=1400 audit(1744558636.594:1106): avc: denied { setopt } for pid=10511 comm="syz.4.1207" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 463.645019][ T30] audit: type=1400 audit(1744558636.594:1107): avc: denied { map } for pid=10511 comm="syz.4.1207" path="socket:[40368]" dev="sockfs" ino=40368 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 464.115903][ T30] audit: type=1400 audit(1744558636.594:1108): avc: denied { read } for pid=10511 comm="syz.4.1207" path="socket:[40368]" dev="sockfs" ino=40368 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 464.141091][ T30] audit: type=1400 audit(1744558636.654:1109): avc: denied { create } for pid=10512 comm="syz.3.1208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 464.180583][ T30] audit: type=1400 audit(1744558636.664:1110): avc: denied { getopt } for pid=10512 comm="syz.3.1208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 465.062198][ T30] audit: type=1400 audit(1744558638.244:1111): avc: denied { ioctl } for pid=10530 comm="syz.4.1214" path="socket:[40398]" dev="sockfs" ino=40398 ioctlcmd=0x48e6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 465.695182][T10541] No control pipe specified [ 467.051769][T10559] blktrace: Concurrent blktraces are not allowed on loop0 [ 468.527193][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 468.527208][ T30] audit: type=1400 audit(1744558641.714:1124): avc: denied { name_bind } for pid=10586 comm="syz.4.1235" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 468.560985][ T30] audit: type=1400 audit(1744558641.744:1125): avc: denied { write } for pid=10586 comm="syz.4.1235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 468.927503][ T30] audit: type=1400 audit(1744558642.114:1126): avc: denied { ioctl } for pid=10589 comm="syz.4.1236" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=40485 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 574.391924][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 574.398917][ C1] rcu: 0-...!: (0 ticks this GP) idle=d8a4/1/0x4000000000000000 softirq=56288/56288 fqs=0 [ 574.409867][ C1] rcu: (detected by 1, t=10502 jiffies, g=38301, q=259 ncpus=2) [ 574.417598][ C1] Sending NMI from CPU 1 to CPUs 0: [ 574.417626][ C0] NMI backtrace for cpu 0 [ 574.417640][ C0] CPU: 0 UID: 0 PID: 5820 Comm: syz-executor Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 574.417658][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 574.417666][ C0] RIP: 0010:kasan_check_range+0x111/0x1a0 [ 574.417690][ C0] Code: 44 89 c2 e8 61 ec ff ff 83 f0 01 5b 5d 41 5c c3 cc cc cc cc 48 85 d2 74 4f 48 01 ea eb 09 48 83 c0 01 48 39 d0 74 41 80 38 00 <74> f2 eb b2 41 bc 08 00 00 00 45 29 dc 49 8d 14 2c eb 0c 48 83 c0 [ 574.417703][ C0] RSP: 0018:ffffc90000007c78 EFLAGS: 00000002 [ 574.417715][ C0] RAX: fffff52000000f98 RBX: fffff52000000f99 RCX: ffffffff8198678c [ 574.417724][ C0] RDX: fffff52000000f99 RSI: 0000000000000004 RDI: ffffc90000007cc0 [ 574.417732][ C0] RBP: fffff52000000f98 R08: 0000000000000001 R09: fffff52000000f98 [ 574.417741][ C0] R10: ffffc90000007cc3 R11: 0000000000000000 R12: ffffffff9adf7218 [ 574.417750][ C0] R13: ffffffff9adf7220 R14: ffff888063ee0340 R15: 1ffff92000000fac [ 574.417760][ C0] FS: 000055556b1d8500(0000) GS:ffff8881249b2000(0000) knlGS:0000000000000000 [ 574.417774][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 574.417784][ C0] CR2: 000000110c3fe3c8 CR3: 0000000066fc0000 CR4: 00000000003526f0 [ 574.417792][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 574.417801][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 574.417809][ C0] Call Trace: [ 574.417814][ C0] [ 574.417821][ C0] do_raw_spin_lock+0x12c/0x2b0 [ 574.417838][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 574.417853][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 574.417868][ C0] _raw_spin_lock_irqsave+0x42/0x60 [ 574.417887][ C0] ? debug_object_deactivate+0x135/0x3a0 [ 574.417905][ C0] debug_object_deactivate+0x135/0x3a0 [ 574.417922][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 574.417939][ C0] ? __pfx_debug_object_deactivate+0x10/0x10 [ 574.417957][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 574.417975][ C0] __hrtimer_run_queues+0x46f/0xad0 [ 574.417993][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 574.418007][ C0] ? read_tsc+0x9/0x20 [ 574.418028][ C0] hrtimer_interrupt+0x397/0x8e0 [ 574.418047][ C0] __sysvec_apic_timer_interrupt+0x108/0x3f0 [ 574.418064][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 574.418082][ C0] [ 574.418086][ C0] [ 574.418091][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 574.418105][ C0] RIP: 0010:lock_acquire+0x62/0x350 [ 574.418117][ C0] Code: c2 0e 12 83 f8 07 0f 87 bc 02 00 00 89 c0 48 0f a3 05 12 40 ee 0e 0f 82 74 02 00 00 8b 35 aa 6f ee 0e 85 f6 0f 85 8d 00 00 00 <48> 8b 44 24 30 65 48 2b 05 e9 c1 0e 12 0f 85 c7 02 00 00 48 83 c4 [ 574.418128][ C0] RSP: 0018:ffffc9000390f600 EFLAGS: 00000206 [ 574.418139][ C0] RAX: 0000000000000046 RBX: ffffffff8e3c15c0 RCX: 000000005f78249d [ 574.418147][ C0] RDX: 0000000000000000 RSI: ffffffff8dbc9f9f RDI: ffffffff8bf46380 [ 574.418155][ C0] RBP: 0000000000000002 R08: dcca989577568e41 R09: 0000000000000000 [ 574.418164][ C0] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000 [ 574.418171][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 574.418185][ C0] ? page_table_check_set+0x227/0xb50 [ 574.418200][ C0] page_table_check_set+0x39c/0xb50 [ 574.418212][ C0] ? page_table_check_set+0x387/0xb50 [ 574.418244][ C0] __page_table_check_ptes_set+0x318/0x420 [ 574.418258][ C0] ? __pfx___page_table_check_ptes_set+0x10/0x10 [ 574.418271][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 574.418287][ C0] copy_page_range+0x1b98/0x5ec0 [ 574.418316][ C0] ? __pfx_copy_page_range+0x10/0x10 [ 574.418336][ C0] ? __pfx___might_resched+0x10/0x10 [ 574.418352][ C0] ? __pfx_mas_store+0x10/0x10 [ 574.418369][ C0] ? __vma_enter_locked+0x163/0x3f0 [ 574.418382][ C0] ? copy_process+0x85dd/0x91a0 [ 574.418399][ C0] ? down_write+0x14d/0x200 [ 574.418417][ C0] ? up_write+0x1b2/0x520 [ 574.418431][ C0] copy_process+0x862b/0x91a0 [ 574.418454][ C0] ? __pfx_copy_process+0x10/0x10 [ 574.418474][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 574.418496][ C0] kernel_clone+0xfc/0x960 [ 574.418514][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 574.418533][ C0] ? cgroup_rstat_updated+0x2a/0xb20 [ 574.418551][ C0] __do_sys_clone+0xce/0x120 [ 574.418567][ C0] ? __pfx___do_sys_clone+0x10/0x10 [ 574.418589][ C0] ? do_user_addr_fault+0x843/0x1370 [ 574.418607][ C0] do_syscall_64+0xcd/0x260 [ 574.418624][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.418637][ C0] RIP: 0033:0x7fc9d0f839d3 [ 574.418648][ C0] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 574.418659][ C0] RSP: 002b:00007ffcdb702e68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 574.418671][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc9d0f839d3 [ 574.418679][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 574.418687][ C0] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000001 [ 574.418695][ C0] R10: 000055556b1d87d0 R11: 0000000000000246 R12: 0000000000000000 [ 574.418703][ C0] R13: 00000000000927c0 R14: 000000000007294d R15: 00007ffcdb703000 [ 574.418717][ C0] [ 574.419621][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g38301 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 574.944139][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=33206 [ 574.952018][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g38301 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 574.963374][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 574.973332][ C1] rcu: RCU grace-period kthread stack dump: [ 574.979217][ C1] task:rcu_preempt state:I stack:27704 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000 [ 574.991156][ C1] Call Trace: [ 574.994434][ C1] [ 574.997370][ C1] __schedule+0x116f/0x5de0 [ 575.001878][ C1] ? find_held_lock+0x2b/0x80 [ 575.006565][ C1] ? __lock_acquire+0x5ca/0x1ba0 [ 575.011499][ C1] ? __pfx___schedule+0x10/0x10 [ 575.016347][ C1] ? find_held_lock+0x2b/0x80 [ 575.021016][ C1] ? schedule+0x2d7/0x3a0 [ 575.025345][ C1] schedule+0xe7/0x3a0 [ 575.029407][ C1] schedule_timeout+0x123/0x290 [ 575.034250][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 575.039617][ C1] ? __pfx_process_timeout+0x10/0x10 [ 575.044939][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 575.050740][ C1] ? prepare_to_swait_event+0xf5/0x480 [ 575.056208][ C1] rcu_gp_fqs_loop+0x1ea/0xb00 [ 575.060965][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 575.066240][ C1] ? rcu_gp_init+0xc76/0x15a0 [ 575.070908][ C1] ? rcu_gp_cleanup+0x7c1/0xd90 [ 575.075752][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 575.081556][ C1] rcu_gp_kthread+0x270/0x380 [ 575.086222][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 575.091409][ C1] ? rcu_is_watching+0x12/0xc0 [ 575.096168][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 575.101365][ C1] ? __kthread_parkme+0x19e/0x250 [ 575.106398][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 575.111586][ C1] kthread+0x3c2/0x780 [ 575.115644][ C1] ? __pfx_kthread+0x10/0x10 [ 575.120223][ C1] ? __pfx_kthread+0x10/0x10 [ 575.124805][ C1] ? __pfx_kthread+0x10/0x10 [ 575.129402][ C1] ? __pfx_kthread+0x10/0x10 [ 575.133986][ C1] ? rcu_is_watching+0x12/0xc0 [ 575.138744][ C1] ? __pfx_kthread+0x10/0x10 [ 575.143324][ C1] ret_from_fork+0x45/0x80 [ 575.147731][ C1] ? __pfx_kthread+0x10/0x10 [ 575.152313][ C1] ret_from_fork_asm+0x1a/0x30 [ 575.157085][ C1]