last executing test programs: 24.790886536s ago: executing program 1 (id=438): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="02"], 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={@cgroup=r0, 0x2, 0x0, 0x9, &(0x7f0000000580)=[0x0], 0x1, 0x0, &(0x7f00000014c0), 0x0, 0x0}, 0x40) 24.658731377s ago: executing program 1 (id=440): unshare(0x8040480) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffffff9) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x1, r1}) 24.380483855s ago: executing program 1 (id=446): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x10804, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000140)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) quotactl_fd$Q_SETINFO(r0, 0xffffffff80000601, 0xee00, &(0x7f0000000040)={0x0, 0xe9, 0x0, 0x4}) 15.497281338s ago: executing program 1 (id=446): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x10804, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000140)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) quotactl_fd$Q_SETINFO(r0, 0xffffffff80000601, 0xee00, &(0x7f0000000040)={0x0, 0xe9, 0x0, 0x4}) 8.031465774s ago: executing program 1 (id=446): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x10804, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000140)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) quotactl_fd$Q_SETINFO(r0, 0xffffffff80000601, 0xee00, &(0x7f0000000040)={0x0, 0xe9, 0x0, 0x4}) 2.360081394s ago: executing program 2 (id=705): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vxcan1\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000100)=0x9, 0x4) close(r0) 2.305477552s ago: executing program 2 (id=707): mkdir(&(0x7f0000000040)='./file1\x00', 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x10, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@nfs_export_on}]}) 2.305341835s ago: executing program 3 (id=708): r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x103902, 0x0) io_setup(0x20, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) io_submit(r1, 0x1, &(0x7f0000002340)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) 2.178167845s ago: executing program 2 (id=710): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x60000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2.131168923s ago: executing program 3 (id=712): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x38011, r0, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xe) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') read$FUSE(r1, &(0x7f0000004180)={0x2020}, 0x2020) 2.080905988s ago: executing program 2 (id=714): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000003c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000280)={0x0, 0x0, {0x0, 0x1, 0x0, 0x0, 0x8}}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) read$char_usb(r1, &(0x7f00000001c0)=""/4068, 0xfe4) 1.987906024s ago: executing program 2 (id=716): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x129c81, 0x0) ppoll(&(0x7f0000000280)=[{r0, 0x6000}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)={0x0, 0x0, 0x6, 0x6, 0x1, "42341f9b1000007e4f00"}) r1 = syz_open_pts(r0, 0x40000) ioctl$TCFLSH(r1, 0x540b, 0x2) 1.937640622s ago: executing program 0 (id=718): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @broadcast}) 1.906077384s ago: executing program 3 (id=719): mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000080)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000900, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x80000000, 0x0, 0x0, 0x6, 0x3, 0x2, 0x5}) 1.844291904s ago: executing program 3 (id=720): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000580)='9', 0x1}], 0x1}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x40000000000012d, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000001140)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x1, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) 1.802790767s ago: executing program 0 (id=722): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000f80)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x15, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r1}, 0x10) cachestat(0xffffffffffffffff, 0x0, 0x0, 0x0) 1.756121463s ago: executing program 0 (id=723): pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x2) recvmsg$unix(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x10000) close_range(r0, 0xffffffffffffffff, 0x0) 1.730009712s ago: executing program 3 (id=725): socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x2b, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@private0, 0x8000000, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x8000000, 0x2, 0x0, 0x1}, 0x20) 1.697530998s ago: executing program 1 (id=446): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x10804, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000140)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) quotactl_fd$Q_SETINFO(r0, 0xffffffff80000601, 0xee00, &(0x7f0000000040)={0x0, 0xe9, 0x0, 0x4}) 1.129893589s ago: executing program 0 (id=726): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f0000000300)='usrquota') chdir(&(0x7f0000000080)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) quotactl_fd$Q_SETQUOTA(r0, 0xffffffff80000800, 0x0, &(0x7f00000003c0)={0x1ff, 0x7, 0x14, 0xffffffffffffffff, 0x2, 0xf4b, 0x100000200000003, 0x4, 0x100feff}) 1.129461537s ago: executing program 3 (id=727): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220a00000067ae7e531d474a4ff055bc6ee1e91bea0df6c9d928a45eb5b8012e2e1bfc92aaa372d132c9f560"], 0x0}, 0x0) syz_usb_connect(0x5, 0xd1, &(0x7f0000000480)={{0x12, 0x1, 0x310, 0x1a, 0xc8, 0x6c, 0x40, 0xcf3, 0x20ff, 0x9800, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x2, 0xe0, 0xd, 0x10, 0x1, [{{0x9, 0x4, 0xdc, 0xd1, 0x3, 0xcc, 0xd7, 0xcc, 0x6, [], [{{0x9, 0x5, 0xd, 0x10, 0x10, 0xb, 0x3, 0x5}}, {{0x9, 0x5, 0x0, 0xc, 0x3ff, 0x0, 0x9, 0x3, [@generic={0x26, 0x31, "703125839d21ed7efd6328ad0977c530161f7f5670aee58b487b188f4617c426fbfe68c8"}]}}, {{0x9, 0x5, 0xa, 0x1c, 0x3ff, 0xd, 0x7f, 0x57}}]}}, {{0x9, 0x4, 0x0, 0x9, 0x2, 0xd9, 0x3e, 0xe1, 0x5, [@generic={0x51, 0xd, "d52dd23802a57a80e9489f0f4942b16a64de4c7fb7ae06895f28fa868bbeb7b40bd9f5fa0d648e983544cce60f89e06c5477014e0cc2c10cf21fe64de9f4fa3f069b43d4747ccea1b34c25003b6ad0"}], [{{0x9, 0x5, 0x9, 0x10, 0x200, 0xfb, 0x9, 0x6b}}, {{0x9, 0x5, 0x3, 0x0, 0x20, 0x0, 0xae, 0x4}}]}}]}}]}}, &(0x7f0000000c40)={0x0, 0x0, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}}) syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") 1.128780914s ago: executing program 4 (id=728): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x3da, 0x4) sendto$packet(r0, &(0x7f00000000c0)="3f03fe7f0302140006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 1.065769597s ago: executing program 2 (id=729): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc01020301090212000100000000090401"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000008c0)={0x1c, &(0x7f0000000100)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000080)={&(0x7f0000000040)=[{0x4, 0x5201, 0x2000, &(0x7f0000000300)='/'}], 0x1}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 1.064875709s ago: executing program 4 (id=730): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r0, r2}, 0x10) syz_emit_ethernet(0xd83, &(0x7f0000000680)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}, @val={@void, {0x88a8}}, {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0xab, '}', "1d9e6c", 0x892f, "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"}}}}}}, 0x0) 1.03833921s ago: executing program 0 (id=731): r0 = socket(0x10, 0x3, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000140)={0x4, 0xffffffffffffffff}, 0x0) setitimer(0x1, &(0x7f0000000100)={{}, {0x0, 0x2710}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001200010a001800000000000080"], 0x14}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) 980.026344ms ago: executing program 4 (id=732): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x50) syz_io_uring_setup(0x2c0c, &(0x7f0000000400)={0x0, 0x0, 0x4002}, 0x0, 0x0) 882.447937ms ago: executing program 4 (id=733): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x84, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e1f, @empty}}, 0xfffd}, 0x90) 121.544774ms ago: executing program 0 (id=734): r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x800, 0x4) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={0x0, 0x70}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80043f679a10ff3d425f9cc3f4ff7f4e32f61bcdf1e422000000000100804824cabecc4b381eaadc28f23457e792945f64009400050028925aaa000000c611000000000000feff2c707f8f00ff", 0x58}], 0x1) 121.426476ms ago: executing program 4 (id=735): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 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) r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000380)={0x1d, r1, 0x2, {0x1, 0x0, 0x3}, 0xfd}, 0x18) sendmmsg$sock(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="1f", 0x206c}], 0x1}}], 0x206c, 0x0) 0s ago: executing program 4 (id=736): r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000003b00)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x3c}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x12000000a}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x40000, 0x0, 0x0) kernel console output (not intermixed with test programs): 718051][ T30] audit: type=1400 audit(1749913887.920:95): avc: denied { mount } for pid=5820 comm="syz-executor" name="/" dev="gadgetfs" ino=7346 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 72.727449][ T5820] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 72.775287][ T5817] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.784326][ T5817] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.796292][ T5817] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.806460][ T5817] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.819442][ T5824] veth1_macvtap: entered promiscuous mode [ 72.865869][ T5933] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3'. [ 72.952177][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.966587][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.980467][ T5824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.990219][ T5824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.004251][ T5824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.017173][ T5824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.108276][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.117580][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.127656][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.141705][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.211200][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.223701][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.275687][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.298946][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.368026][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.393610][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.469040][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.496109][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.601205][ T5822] Bluetooth: hci0: command tx timeout [ 73.763761][ T5829] Bluetooth: hci1: command tx timeout [ 73.769257][ T5822] Bluetooth: hci2: command tx timeout [ 73.808770][ T5954] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 73.841586][ T5822] Bluetooth: hci3: command tx timeout [ 73.847254][ T5829] Bluetooth: hci4: command tx timeout [ 73.906461][ T5960] process 'syz.3.12' launched './file1' with NULL argv: empty string added [ 74.108912][ T9] kernel write not supported for file /13/oom_score_adj (pid: 9 comm: kworker/0:0) [ 74.162178][ T10] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 74.330968][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 74.331423][ T5978] syz.2.20 uses obsolete (PF_INET,SOCK_PACKET) [ 74.343502][ T10] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 74.361294][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.381499][ T9] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 74.419950][ T10] pvrusb2: Hardware description: Terratec Grabster AV400 [ 74.435089][ T10] pvrusb2: ********** [ 74.442291][ T10] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 74.471010][ T10] pvrusb2: Important functionality might not be entirely working. [ 74.485640][ T10] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 74.497899][ T10] pvrusb2: ********** [ 74.574219][ T9] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 74.606712][ T9] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 74.611059][ T2337] pvrusb2: Invalid write control endpoint [ 74.619695][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 74.639758][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 74.676932][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 74.691197][ T42] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 74.713601][ T9] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 74.716784][ T2337] pvrusb2: Invalid write control endpoint [ 74.733892][ T9] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 74.748709][ T9] usb 5-1: Product: syz [ 74.753222][ T9] usb 5-1: Manufacturer: syz [ 74.760738][ T2337] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 74.774191][ T2337] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 74.787359][ T9] cdc_wdm 5-1:1.0: skipping garbage [ 74.810084][ T9] cdc_wdm 5-1:1.0: skipping garbage [ 74.824170][ T2337] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 74.834717][ T5986] netlink: 9 bytes leftover after parsing attributes in process `syz.2.23'. [ 74.841663][ T9] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 74.855941][ T9] cdc_wdm 5-1:1.0: Unknown control protocol [ 74.862424][ T2337] pvrusb2: Device being rendered inoperable [ 74.862610][ T5986] gretap0: entered promiscuous mode [ 74.873770][ T5962] pvrusb2: Killing an I2C write to 0 that is too large (desired=63 limit=61) [ 74.884593][ T42] usb 1-1: Using ep0 maxpacket: 16 [ 74.905348][ T42] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 74.914503][ T2337] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 74.923365][ T42] usb 1-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 74.934674][ T5934] usb 2-1: USB disconnect, device number 2 [ 74.942349][ T5987] netlink: 5 bytes leftover after parsing attributes in process `syz.2.23'. [ 74.955441][ T2337] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 74.960165][ T42] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.977473][ T5987] 0ªî{X¹¦: renamed from gretap0 [ 75.002452][ T42] usb 1-1: config 0 descriptor?? [ 75.003803][ T2337] pvrusb2: Attached sub-driver cx25840 [ 75.012827][ T5987] 0ªî{X¹¦: left promiscuous mode [ 75.022728][ T5987] 0ªî{X¹¦: entered allmulticast mode [ 75.025703][ T2337] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 75.032836][ T5987] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 75.042289][ T9] usb 5-1: USB disconnect, device number 2 [ 75.091109][ T2337] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 75.235469][ T5981] warning: `syz.0.21' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 75.263719][ T5825] usb 1-1: USB disconnect, device number 2 [ 75.399114][ T5997] syzkaller1: entered promiscuous mode [ 75.405893][ T5997] syzkaller1: entered allmulticast mode [ 75.681869][ T5822] Bluetooth: hci0: command tx timeout [ 75.841072][ T5822] Bluetooth: hci2: command tx timeout [ 75.846919][ T5829] Bluetooth: hci1: command tx timeout [ 75.922601][ T5829] Bluetooth: hci3: command tx timeout [ 75.928039][ T5829] Bluetooth: hci4: command tx timeout [ 75.979798][ T30] kauditd_printk_skb: 55 callbacks suppressed [ 75.979813][ T30] audit: type=1400 audit(1749913891.390:151): avc: denied { write } for pid=6024 comm="syz.3.41" path="socket:[8081]" dev="sockfs" ino=8081 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 76.124113][ T30] audit: type=1400 audit(1749913891.540:152): avc: denied { getopt } for pid=6026 comm="syz.1.42" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 76.175013][ T6030] netlink: 212376 bytes leftover after parsing attributes in process `syz.3.44'. [ 76.224732][ T30] audit: type=1400 audit(1749913891.610:153): avc: denied { name_bind } for pid=6031 comm="syz.2.45" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 76.309516][ T30] audit: type=1400 audit(1749913891.720:154): avc: denied { read write } for pid=6034 comm="syz.3.48" name="sg0" dev="devtmpfs" ino=765 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 76.386267][ T30] audit: type=1400 audit(1749913891.760:155): avc: denied { open } for pid=6034 comm="syz.3.48" path="/dev/sg0" dev="devtmpfs" ino=765 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 76.446632][ T30] audit: type=1400 audit(1749913891.760:156): avc: denied { read } for pid=6036 comm="syz.1.46" name="event2" dev="devtmpfs" ino=923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 76.506581][ T30] audit: type=1400 audit(1749913891.760:157): avc: denied { open } for pid=6036 comm="syz.1.46" path="/dev/input/event2" dev="devtmpfs" ino=923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 76.608260][ T30] audit: type=1400 audit(1749913891.770:158): avc: denied { ioctl } for pid=6034 comm="syz.3.48" path="/dev/sg0" dev="devtmpfs" ino=765 ioctlcmd=0x227d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 76.744454][ T30] audit: type=1400 audit(1749913891.770:159): avc: denied { write } for pid=6036 comm="syz.1.46" name="event2" dev="devtmpfs" ino=923 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 76.844006][ T30] audit: type=1400 audit(1749913891.860:160): avc: denied { read write } for pid=6040 comm="syz.3.49" name="fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 76.899301][ T5931] kernel write not supported for file /15/loginuid (pid: 5931 comm: kworker/0:7) [ 76.905058][ T6053] batadv_slave_1: entered promiscuous mode [ 76.924198][ T6052] batadv_slave_1: left promiscuous mode [ 77.033315][ T5934] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 77.191014][ T5934] usb 2-1: Using ep0 maxpacket: 8 [ 77.209690][ T5934] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 77.226002][ T5934] usb 2-1: config 179 has no interface number 0 [ 77.238715][ T5934] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 77.253501][ T5934] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 77.265106][ T5934] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 77.295649][ T5934] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 77.326698][ T5934] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 77.358835][ T5934] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 77.373950][ T5934] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.388088][ T6047] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 77.471410][ T5825] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 77.643516][ T5825] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 77.658509][ T5825] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 77.668635][ T5825] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 77.678711][ T5825] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 77.692928][ T5825] usb 5-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 77.703079][ T5825] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.711596][ T5825] usb 5-1: Product: syz [ 77.715895][ T5825] usb 5-1: Manufacturer: syz [ 77.719095][ T10] usb 2-1: USB disconnect, device number 3 [ 77.720516][ C1] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 77.734841][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 77.744003][ T5825] usb 5-1: SerialNumber: syz [ 77.772394][ T5825] usb 5-1: config 0 descriptor?? [ 77.779556][ T5825] ums-isd200 5-1:0.0: USB Mass Storage device detected [ 78.015659][ T5825] ums-isd200 5-1:0.0: probe with driver ums-isd200 failed with error -22 [ 78.206073][ T5934] usb 5-1: USB disconnect, device number 3 [ 78.404916][ T5825] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 78.535571][ T6123] netlink: 12 bytes leftover after parsing attributes in process `syz.2.72'. [ 78.580991][ T5825] usb 1-1: Using ep0 maxpacket: 8 [ 78.593040][ T5825] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 78.606102][ T5825] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 78.633072][ T5825] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 78.665733][ T5825] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 78.680890][ T5934] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 78.698403][ T5825] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 78.718657][ T5825] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 78.725862][ T6131] tipc: Started in network mode [ 78.727310][ T5825] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 78.751485][ T6131] tipc: Node identity 4, cluster identity 4711 [ 78.758210][ T6131] tipc: Node number set to 4 [ 78.785837][ T5825] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 78.815754][ T5825] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 78.834051][ T5825] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 78.835371][ T5825] usb 1-1: config 168 descriptor has 1 excess byte, ignoring [ 78.835410][ T5825] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 78.835436][ T5825] usb 1-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 78.835459][ T5825] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 78.835483][ T5825] usb 1-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 78.851750][ T5825] usb 1-1: string descriptor 0 read error: -22 [ 78.851853][ T5825] usb 1-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 78.851873][ T5825] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.853138][ T5934] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 78.855623][ T5934] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 78.855667][ T5934] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 78.855692][ T5934] usb 4-1: config 0 interface 0 has no altsetting 0 [ 78.857147][ T5934] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 78.857186][ T5934] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 78.857209][ T5934] usb 4-1: config 0 interface 0 has no altsetting 0 [ 78.860484][ T5825] adutux 1-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 78.863382][ T6136] vivid-003: disconnect [ 78.865392][ T6132] vivid-003: reconnect [ 78.872823][ T5934] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 78.872864][ T5934] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 78.872889][ T5934] usb 4-1: config 0 interface 0 has no altsetting 0 [ 78.875770][ T5934] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 78.875812][ T5934] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 78.875836][ T5934] usb 4-1: config 0 interface 0 has no altsetting 0 [ 78.889655][ T5934] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 78.889697][ T5934] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 78.889722][ T5934] usb 4-1: config 0 interface 0 has no altsetting 0 [ 78.897185][ T5934] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 78.897226][ T5934] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 78.897249][ T5934] usb 4-1: config 0 interface 0 has no altsetting 0 [ 78.908710][ T5934] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 78.908751][ T5934] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 78.908776][ T5934] usb 4-1: config 0 interface 0 has no altsetting 0 [ 78.922892][ T5934] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 78.922935][ T5934] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 78.922960][ T5934] usb 4-1: config 0 interface 0 has no altsetting 0 [ 78.929881][ T5934] usb 4-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 79.159342][ T5881] usb 1-1: USB disconnect, device number 3 [ 79.164314][ T5934] usb 4-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 79.265191][ T5934] usb 4-1: Product: syz [ 79.269370][ T5934] usb 4-1: Manufacturer: syz [ 79.274010][ T5934] usb 4-1: SerialNumber: syz [ 79.323941][ T5934] usb 4-1: config 0 descriptor?? [ 79.335793][ T5934] yurex 4-1:0.0: USB YUREX device now attached to Yurex #0 [ 79.475154][ T5881] IPVS: starting estimator thread 0... [ 79.486198][ T6145] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 79.498586][ T6145] tipc: Enabled bearer , priority 10 [ 79.581678][ T6146] IPVS: using max 39 ests per chain, 93600 per kthread [ 79.621510][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 79.636576][ T6152] SELinux: failed to load policy [ 79.851778][ T5825] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 79.891041][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 80.012209][ T5825] usb 5-1: Using ep0 maxpacket: 8 [ 80.034174][ T5825] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 80.047879][ T5825] usb 5-1: config 0 has no interfaces? [ 80.090496][ T5825] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 80.126587][ T5825] usb 5-1: config 0 has no interfaces? [ 80.144088][ T5825] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 80.155726][ T5825] usb 5-1: config 0 has no interfaces? [ 80.203405][ T5825] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 80.229060][ T5825] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.258573][ T5825] usb 5-1: Product: syz [ 80.265918][ T5825] usb 5-1: Manufacturer: syz [ 80.270544][ T5825] usb 5-1: SerialNumber: syz [ 80.299463][ T5825] usb 5-1: config 0 descriptor?? [ 80.420986][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 80.522283][ T5825] usb 5-1: USB disconnect, device number 4 [ 80.635012][ T6173] vlan2: entered promiscuous mode [ 80.640078][ T6173] erspan0: entered promiscuous mode [ 80.756856][ T6175] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 80.848968][ T6177] IPVS: ovf: UDP 224.0.0.2:20004 - no destination available [ 80.857070][ T5825] IPVS: starting estimator thread 0... [ 80.954723][ T6181] IPVS: using max 45 ests per chain, 108000 per kthread [ 81.043812][ T6188] ªªªªªª†³?ÂHº: renamed from lo (while UP) [ 81.125490][ T973] cfg80211: failed to load regulatory.db [ 81.361834][ T5822] Bluetooth: hci5: command 0x1003 tx timeout [ 81.362009][ T5829] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 81.440869][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 81.447915][ T5881] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 81.483045][ T10] usb 4-1: USB disconnect, device number 2 [ 81.492756][ T10] yurex 4-1:0.0: USB YUREX #0 now disconnected [ 81.601030][ T5881] usb 1-1: Using ep0 maxpacket: 8 [ 81.640169][ T5881] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 81.691364][ T5881] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 81.720971][ T5881] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 81.730725][ T5881] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 81.799407][ T5881] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 81.872853][ T5881] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 81.906216][ T5881] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.954626][ T6215] team_slave_0: entered allmulticast mode [ 82.164575][ T5881] usb 1-1: usb_control_msg returned -32 [ 82.171276][ T5881] usbtmc 1-1:16.0: can't read capabilities [ 82.471571][ T30] kauditd_printk_skb: 45 callbacks suppressed [ 82.471586][ T30] audit: type=1400 audit(1749913897.880:206): avc: denied { bind } for pid=6230 comm="syz.4.116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 82.497278][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 82.532920][ T6232] usbtmc 1-1:16.0: INITIATE_ABORT_BULK_IN returned 0 [ 82.536256][ T30] audit: type=1400 audit(1749913897.930:207): avc: denied { write } for pid=6194 comm="syz.0.101" name="usbtmc0" dev="devtmpfs" ino=3062 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 82.592087][ T5934] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 82.736137][ T973] usb 1-1: USB disconnect, device number 4 [ 82.745153][ T5934] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.770954][ T5934] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.791100][ T5934] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 82.810915][ T5934] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 82.830299][ T5934] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.851062][ T5934] usb 3-1: config 0 descriptor?? [ 83.160946][ T5825] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 83.271989][ T5934] kovaplus 0003:1E7D:2D50.0001: unknown main item tag 0x0 [ 83.291383][ T5934] kovaplus 0003:1E7D:2D50.0001: unknown main item tag 0x0 [ 83.305954][ T5934] kovaplus 0003:1E7D:2D50.0001: unknown main item tag 0x0 [ 83.315831][ T5934] kovaplus 0003:1E7D:2D50.0001: unknown main item tag 0x0 [ 83.323254][ T5934] kovaplus 0003:1E7D:2D50.0001: unknown main item tag 0x0 [ 83.333346][ T5825] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.354661][ T5934] kovaplus 0003:1E7D:2D50.0001: hidraw0: USB HID v0.00 Device [HID 1e7d:2d50] on usb-dummy_hcd.2-1/input0 [ 83.371416][ T5825] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 83.393284][ T5825] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 83.408194][ T5825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.426920][ T5825] usb 4-1: config 0 descriptor?? [ 83.466108][ T973] usb 3-1: USB disconnect, device number 2 [ 83.506003][ T6242] fido_id[6242]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 83.520877][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 83.927402][ T30] audit: type=1400 audit(1749913899.340:208): avc: denied { mount } for pid=6253 comm="syz.0.125" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 83.996070][ T30] audit: type=1400 audit(1749913899.410:209): avc: denied { listen } for pid=6255 comm="syz.0.126" lport=58518 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 84.048440][ T30] audit: type=1400 audit(1749913899.460:210): avc: denied { accept } for pid=6255 comm="syz.0.126" lport=58518 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 84.073421][ T5825] usb 4-1: string descriptor 0 read error: -22 [ 84.085181][ T6261] Zero length message leads to an empty skb [ 84.153348][ T973] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 84.275603][ T5825] input: HID 256c:006d as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0002/input/input6 [ 84.289295][ T30] audit: type=1400 audit(1749913899.700:211): avc: denied { read } for pid=5175 comm="acpid" name="mouse1" dev="devtmpfs" ino=3069 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 84.315456][ T30] audit: type=1400 audit(1749913899.700:212): avc: denied { open } for pid=5175 comm="acpid" path="/dev/input/mouse1" dev="devtmpfs" ino=3069 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 84.351302][ T5825] input: HID 256c:006d as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0002/input/input7 [ 84.362680][ T973] usb 2-1: Using ep0 maxpacket: 16 [ 84.371193][ T973] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 84.383541][ T973] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 84.398002][ T973] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 84.426357][ T973] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.440906][ T973] usb 2-1: Product: syz [ 84.445637][ T973] usb 2-1: Manufacturer: syz [ 84.451350][ T5825] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0002/input/input8 [ 84.465607][ T973] usb 2-1: SerialNumber: syz [ 84.503719][ T5825] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0002/input/input9 [ 84.560871][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 84.561583][ T5829] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 84.568151][ T5822] Bluetooth: hci5: command 0x1003 tx timeout [ 84.609899][ T5825] uclogic 0003:256C:006D.0002: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.3-1/input0 [ 84.650450][ T5825] usb 4-1: USB disconnect, device number 3 [ 84.746554][ T30] audit: type=1400 audit(1749913900.150:213): avc: denied { execute } for pid=6268 comm="syz.2.129" dev="tmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 84.760800][ T6264] fido_id[6264]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 84.826704][ T30] audit: type=1400 audit(1749913900.150:214): avc: denied { execute_no_trans } for pid=6268 comm="syz.2.129" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 84.900260][ T30] audit: type=1400 audit(1749913900.200:215): avc: denied { mount } for pid=6268 comm="syz.2.129" name="/" dev="hugetlbfs" ino=8624 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 84.950375][ T973] usb 2-1: cannot find UAC_HEADER [ 85.090205][ T973] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 85.138839][ T973] usb 2-1: USB disconnect, device number 4 [ 85.167424][ T5832] udevd[5832]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 85.602703][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 85.627995][ T6290] netlink: 4 bytes leftover after parsing attributes in process `syz.1.137'. [ 86.235557][ T6305] input: syz1 as /devices/virtual/input/input10 [ 86.537660][ T6317] input: syz0 as /devices/virtual/input/input11 [ 86.640869][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 86.802775][ T6330] capability: warning: `syz.3.154' uses deprecated v2 capabilities in a way that may be insecure [ 86.867770][ T6330] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 86.943615][ T6330] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 87.114758][ T6348] batadv_slave_1: entered promiscuous mode [ 87.132506][ T6343] batadv_slave_1: left promiscuous mode [ 87.252640][ T5934] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 87.435844][ T5934] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.463714][ T5934] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 87.501974][ T5934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.549537][ T5934] usb 1-1: config 0 descriptor?? [ 87.595646][ T30] kauditd_printk_skb: 27 callbacks suppressed [ 87.595660][ T30] audit: type=1400 audit(1749913903.010:243): avc: denied { ioctl } for pid=6368 comm="syz.2.168" path="socket:[9811]" dev="sockfs" ino=9811 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 87.680884][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 87.693182][ T10] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 87.784943][ T6379] pim6reg1: entered promiscuous mode [ 87.807754][ T30] audit: type=1400 audit(1749913903.220:244): avc: denied { create } for pid=6383 comm="syz.1.172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 87.810524][ T6379] pim6reg1: entered allmulticast mode [ 87.830591][ T6384] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 87.851910][ T30] audit: type=1400 audit(1749913903.240:245): avc: denied { setopt } for pid=6383 comm="syz.1.172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 87.863346][ T10] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 87.882008][ T30] audit: type=1400 audit(1749913903.290:246): avc: denied { bind } for pid=6383 comm="syz.1.172" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 87.889793][ T10] usb 4-1: config 0 has no interface number 0 [ 87.946034][ T10] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 87.974925][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 87.978672][ T5934] keytouch 0003:0926:3333.0003: fixing up Keytouch IEC report descriptor [ 88.015348][ T10] usb 4-1: Product: syz [ 88.019543][ T10] usb 4-1: Manufacturer: syz [ 88.052911][ T10] usb 4-1: SerialNumber: syz [ 88.055630][ T5934] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0003/input/input12 [ 88.099354][ T30] audit: type=1400 audit(1749913903.510:247): avc: denied { mount } for pid=6390 comm="syz.1.174" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 88.180515][ T6341] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 88.216135][ T10] usb 4-1: config 0 descriptor?? [ 88.216168][ T6341] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 88.239167][ T30] audit: type=1400 audit(1749913903.530:248): avc: denied { unmount } for pid=5813 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 88.355274][ T5934] keytouch 0003:0926:3333.0003: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 88.473941][ T10] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 88.521870][ T10] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 88.555861][ T10] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 88.603042][ T5934] usb 1-1: USB disconnect, device number 5 [ 88.607401][ T10] usb 4-1: media controller created [ 88.626961][ T6412] block nbd1: shutting down sockets [ 88.646616][ T5829] Bluetooth: hci0: command 0x0c1a tx timeout [ 88.653216][ T973] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 88.669573][ T973] Bluetooth: hci0: Error when powering off device on rfkill (-110) [ 88.678594][ T30] audit: type=1400 audit(1749913904.090:249): avc: denied { append } for pid=6364 comm="syz.3.167" name="i2c-1" dev="devtmpfs" ino=3119 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 88.720939][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 88.741227][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 88.863225][ T10] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 88.946172][ T30] audit: type=1400 audit(1749913904.360:250): avc: denied { write } for pid=6425 comm="syz.2.182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 88.982520][ T10] usb 4-1: USB disconnect, device number 4 [ 89.411895][ T30] audit: type=1400 audit(1749913904.830:251): avc: denied { create } for pid=6440 comm="syz.3.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 89.457537][ T30] audit: type=1400 audit(1749913904.850:252): avc: denied { write } for pid=6440 comm="syz.3.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 89.540910][ T5934] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 89.704573][ T5934] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 89.734927][ T5934] usb 1-1: config 0 has no interfaces? [ 89.750302][ T5934] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 89.760876][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 89.775716][ T5934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.806490][ T5934] usb 1-1: config 0 descriptor?? [ 90.022565][ T6474] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 90.028620][ T5934] usb 1-1: USB disconnect, device number 6 [ 90.296950][ T6489] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 90.800882][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 90.800964][ T5829] Bluetooth: hci1: command 0x0c1a tx timeout [ 90.814863][ T973] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 90.825411][ T973] Bluetooth: hci1: Error when powering off device on rfkill (-110) [ 90.977139][ T6518] @: renamed from vlan0 (while UP) [ 91.231112][ T5881] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 91.390947][ T5881] usb 1-1: Using ep0 maxpacket: 32 [ 91.405615][ T5881] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 91.429304][ T5881] usb 1-1: config 0 has no interface number 0 [ 91.592684][ T5881] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 91.618442][ T5881] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.803091][ T5881] usb 1-1: Product: syz [ 91.817435][ T5881] usb 1-1: Manufacturer: syz [ 91.841775][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 91.850416][ T5881] usb 1-1: SerialNumber: syz [ 91.864633][ T5881] usb 1-1: config 0 descriptor?? [ 91.885348][ T5881] smsc95xx v2.0.0 [ 92.242723][ T6566] syzkaller1: entered promiscuous mode [ 92.255845][ T6566] syzkaller1: entered allmulticast mode [ 92.697625][ T5881] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 92.881205][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 92.917214][ T5881] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 92.948704][ T5881] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 92.961000][ T973] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 92.961027][ T5829] Bluetooth: hci2: command 0x0c1a tx timeout [ 92.977704][ T973] Bluetooth: hci2: Error when powering off device on rfkill (-110) [ 92.986082][ T5881] usb 1-1: USB disconnect, device number 7 [ 93.125580][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 93.125595][ T30] audit: type=1400 audit(1749913908.540:265): avc: denied { create } for pid=6585 comm="syz.4.231" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 93.293301][ T6588] netlink: 'syz.4.232': attribute type 4 has an invalid length. [ 93.398894][ T30] audit: type=1400 audit(1749913908.810:266): avc: denied { read } for pid=6591 comm="syz.3.234" name="mice" dev="devtmpfs" ino=917 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 93.420135][ T6594] loop6: detected capacity change from 0 to 524287999 [ 93.456319][ T30] audit: type=1400 audit(1749913908.810:267): avc: denied { open } for pid=6591 comm="syz.3.234" path="/dev/input/mice" dev="devtmpfs" ino=917 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 93.480062][ C1] vkms_vblank_simulate: vblank timer overrun [ 93.540887][ T30] audit: type=1400 audit(1749913908.830:268): avc: denied { append } for pid=6593 comm="syz.4.236" name="loop6" dev="devtmpfs" ino=653 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 93.564342][ C1] vkms_vblank_simulate: vblank timer overrun [ 93.726615][ T6603] netlink: 8 bytes leftover after parsing attributes in process `syz.3.239'. [ 93.902889][ T6165] Buffer I/O error on dev loop6, logical block 65535999, async page read [ 93.920967][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 93.939614][ T6610] Bluetooth: MGMT ver 1.23 [ 93.944695][ T30] audit: type=1400 audit(1749913909.350:269): avc: denied { write } for pid=6608 comm="syz.3.241" path="socket:[11302]" dev="sockfs" ino=11302 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 94.562299][ T6624] netlink: 'syz.0.246': attribute type 1 has an invalid length. [ 94.605004][ T6624] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 94.612491][ T6624] IPv6: NLM_F_CREATE should be set when creating new route [ 94.619745][ T6624] IPv6: NLM_F_CREATE should be set when creating new route [ 94.669332][ T6631] netlink: 'syz.0.246': attribute type 1 has an invalid length. [ 94.721325][ T6631] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 94.960869][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 95.031573][ T24] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 95.121286][ T5829] Bluetooth: hci3: command 0x0c1a tx timeout [ 95.123935][ T973] Bluetooth: hci3: Opcode 0x0c1a failed: -110 [ 95.173381][ T973] Bluetooth: hci3: Error when powering off device on rfkill (-110) [ 95.223785][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 95.242205][ T24] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 95.250317][ T24] usb 4-1: config 0 has no interface number 0 [ 95.268874][ T24] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 95.271667][ T9] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 95.294182][ T24] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 95.322139][ T6648] netlink: 4 bytes leftover after parsing attributes in process `syz.2.257'. [ 95.361778][ T24] usb 4-1: config 0 interface 41 has no altsetting 0 [ 95.381332][ T24] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9700, bcdDevice=d1.9a [ 95.388489][ T6651] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 95.390361][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.436592][ T24] usb 4-1: Product: syz [ 95.450938][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 95.462625][ T24] usb 4-1: Manufacturer: syz [ 95.464544][ T9] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 95.473028][ T24] usb 4-1: SerialNumber: syz [ 95.480144][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 95.499936][ T24] usb 4-1: config 0 descriptor?? [ 95.511823][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 95.514593][ T6634] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 95.546301][ T9] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 95.560980][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.580970][ T6634] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 95.581389][ T9] usb 5-1: Product: syz [ 95.635739][ T9] usb 5-1: Manufacturer: syz [ 95.650572][ T9] usb 5-1: SerialNumber: syz [ 95.660908][ T5881] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 95.811250][ T6634] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 95.830017][ T5881] usb 2-1: Using ep0 maxpacket: 32 [ 95.836955][ T6634] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 95.854439][ T5881] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 95.880479][ T5881] usb 2-1: config 0 has no interface number 0 [ 95.905854][ T5881] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 95.924321][ T5881] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.000987][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 96.178929][ T5881] usb 2-1: Product: syz [ 96.185068][ T9] usb 5-1: 0:2 : does not exist [ 96.193534][ T5881] usb 2-1: Manufacturer: syz [ 96.198219][ T5881] usb 2-1: SerialNumber: syz [ 96.231486][ T5881] usb 2-1: config 0 descriptor?? [ 96.239558][ T5881] smsc95xx v2.0.0 [ 96.282890][ T24] Error reading MAC address [ 96.289832][ T6634] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 96.297947][ T6634] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 96.386242][ T6669] mmap: syz.2.265 (6669) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 96.520271][ T24] sr9700 4-1:0.41 (unnamed net_device) (uninitialized): Error reading MAC address [ 96.572677][ T24] usb 4-1: USB disconnect, device number 5 [ 96.828378][ T9] usb 5-1: USB disconnect, device number 5 [ 96.866629][ T5832] udevd[5832]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 96.884402][ T5881] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 96.915917][ T5881] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 96.931669][ T5881] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 96.953150][ T5881] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 96.987732][ T5881] usb 2-1: USB disconnect, device number 5 [ 97.040877][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 97.274982][ T30] audit: type=1804 audit(1749913912.690:270): pid=6698 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.0.276" name="/" dev="pidfs" ino=6698 res=1 errno=0 [ 97.284759][ T5829] Bluetooth: hci4: command 0x0c1a tx timeout [ 97.296935][ T973] Bluetooth: hci4: Opcode 0x0c1a failed: -110 [ 97.312551][ T973] Bluetooth: hci4: Error when powering off device on rfkill (-110) [ 97.363328][ T5931] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 97.453358][ T6702] netlink: 212376 bytes leftover after parsing attributes in process `syz.0.278'. [ 97.554863][ T5931] usb 4-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 97.588294][ T5931] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.611317][ T5931] usb 4-1: config 0 descriptor?? [ 97.624609][ T6710] netlink: 4 bytes leftover after parsing attributes in process `syz.4.281'. [ 97.636632][ T5931] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 97.840046][ T6715] kvm: user requested TSC rate below hardware speed [ 97.964769][ T6726] (unnamed net_device) (uninitialized): ARP target 1.0.0.0 is already present [ 97.973789][ T6726] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (1) [ 98.055846][ T30] audit: type=1326 audit(1749913913.460:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c298e929 code=0x7ffc0000 [ 98.080944][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 98.120645][ T30] audit: type=1326 audit(1749913913.460:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c298e929 code=0x7ffc0000 [ 98.151144][ T30] audit: type=1326 audit(1749913913.470:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c298e929 code=0x7ffc0000 [ 98.170680][ T5825] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 98.174716][ T30] audit: type=1326 audit(1749913913.470:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c298e929 code=0x7ffc0000 [ 98.205336][ T30] audit: type=1326 audit(1749913913.490:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f25c292ab19 code=0x7ffc0000 [ 98.229517][ T30] audit: type=1326 audit(1749913913.490:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f25c292ab19 code=0x7ffc0000 [ 98.252857][ T30] audit: type=1326 audit(1749913913.490:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f25c292ab19 code=0x7ffc0000 [ 98.330528][ T30] audit: type=1326 audit(1749913913.490:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c298e929 code=0x7ffc0000 [ 98.354183][ T30] audit: type=1326 audit(1749913913.500:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f25c292ab19 code=0x7ffc0000 [ 98.386476][ T30] audit: type=1326 audit(1749913913.500:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c298e929 code=0x7ffc0000 [ 98.430178][ T5931] gspca_cpia1: usb_control_msg 02, error -71 [ 98.442946][ T5825] usb 1-1: config index 0 descriptor too short (expected 3133, got 61) [ 98.446750][ T5931] gspca_cpia1: usb_control_msg 05, error -71 [ 98.457789][ T5931] gspca_cpia1: usb_control_msg 04, error -71 [ 98.461503][ T5825] usb 1-1: config 0 has an invalid interface number: 156 but max is 1 [ 98.464663][ T5931] cpia1 4-1:0.0: probe with driver cpia1 failed with error -71 [ 98.488082][ T30] audit: type=1326 audit(1749913913.500:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f25c298e929 code=0x7ffc0000 [ 98.489738][ T5825] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 98.537351][ T5931] usb 4-1: USB disconnect, device number 6 [ 98.545949][ T5825] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 98.566984][ T5825] usb 1-1: config 0 has no interface number 0 [ 98.575128][ T5825] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 98.578743][ T30] audit: type=1326 audit(1749913913.500:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6727 comm="syz.4.290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f25c292ab19 code=0x7ffc0000 [ 98.593177][ T5825] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 98.620872][ T5825] usb 1-1: config 0 interface 156 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 98.630682][ T5825] usb 1-1: config 0 interface 156 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 98.643863][ T5825] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 98.658237][ T5825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.681318][ T5825] usb 1-1: config 0 descriptor?? [ 98.693565][ T5825] gspca_main: spca561-2.14.0 probing abcd:cdee [ 98.894856][ T5825] spca561 1-1:0.156: probe with driver spca561 failed with error -22 [ 98.911730][ T5825] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 98.918717][ T5825] usb 1-1: MIDIStreaming interface descriptor not found [ 99.061454][ T5825] usb 1-1: USB disconnect, device number 8 [ 99.120866][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 99.185451][ T5832] udevd[5832]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.156/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 99.914203][ T6796] ======================================================= [ 99.914203][ T6796] WARNING: The mand mount option has been deprecated and [ 99.914203][ T6796] and is ignored by this kernel. Remove the mand [ 99.914203][ T6796] option from the mount to silence this warning. [ 99.914203][ T6796] ======================================================= [ 99.949037][ C1] vkms_vblank_simulate: vblank timer overrun [ 99.966130][ T6801] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 100.015796][ T6800] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 100.056429][ T6803] netlink: 8 bytes leftover after parsing attributes in process `syz.4.320'. [ 100.076305][ T6800] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 100.143551][ T6801] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 100.160864][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 100.179339][ T6805] netlink: 'syz.3.321': attribute type 3 has an invalid length. [ 100.189922][ T6801] overlayfs: conflicting lowerdir path [ 100.540151][ T6818] netlink: 8 bytes leftover after parsing attributes in process `syz.4.328'. [ 100.572554][ T6818] netlink: 'syz.4.328': attribute type 30 has an invalid length. [ 100.594386][ T5825] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=5825 comm=kworker/1:3 [ 100.595570][ T6818] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 100.616815][ T6818] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 100.625904][ T6818] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 100.635082][ T6818] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 101.031797][ T5825] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 101.067389][ T9] IPVS: starting estimator thread 0... [ 101.161374][ T6847] IPVS: using max 36 ests per chain, 86400 per kthread [ 101.192158][ T5825] usb 2-1: Using ep0 maxpacket: 8 [ 101.200865][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 101.219565][ T5825] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 101.257507][ T5825] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 101.287812][ T5825] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 101.300663][ T5825] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 101.315089][ T5825] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 101.324738][ T6854] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 101.338821][ T5825] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.469049][ T6866] netlink: 'syz.4.349': attribute type 10 has an invalid length. [ 101.478217][ T6866] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.486187][ T6866] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.500611][ T6866] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.507778][ T6866] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.515800][ T6866] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.522952][ T6866] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.530559][ T24] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 101.539923][ T6867] netlink: 4 bytes leftover after parsing attributes in process `syz.4.349'. [ 101.553150][ T6866] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 101.562623][ T6867] bridge_slave_1: left allmulticast mode [ 101.568275][ T6867] bridge_slave_1: left promiscuous mode [ 101.572482][ T5825] usb 2-1: GET_CAPABILITIES returned 0 [ 101.579292][ T5825] usbtmc 2-1:16.0: can't read capabilities [ 101.579456][ T6867] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.647621][ T6867] bridge_slave_0: left allmulticast mode [ 101.654941][ T6867] bridge_slave_0: left promiscuous mode [ 101.668477][ T6867] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.680920][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 101.695287][ T24] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 101.704138][ T24] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 101.715261][ T24] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 101.725047][ T6867] bond0: (slave bridge0): Releasing backup interface [ 101.736200][ T24] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 101.745750][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.755832][ T24] usb 3-1: Product: syz [ 101.761597][ T24] usb 3-1: Manufacturer: syz [ 101.766364][ T24] usb 3-1: SerialNumber: syz [ 101.779335][ T5825] usb 2-1: USB disconnect, device number 6 [ 102.205137][ T6898] overlayfs: workdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 102.242267][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 102.248453][ T24] usb 3-1: 0:2 : does not exist [ 102.420319][ T6905] syzkaller1: entered promiscuous mode [ 102.448309][ T6905] syzkaller1: entered allmulticast mode [ 102.764617][ T6923] ceph: No mds server is up or the cluster is laggy [ 102.772250][ T5931] libceph: connect (1)[c::]:6789 error -101 [ 102.788165][ T5931] libceph: mon0 (1)[c::]:6789 connect error [ 103.280864][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 103.301038][ T24] usb 3-1: USB disconnect, device number 3 [ 103.346163][ T5832] udevd[5832]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 103.615622][ T30] kauditd_printk_skb: 42 callbacks suppressed [ 103.615636][ T30] audit: type=1400 audit(1749913919.030:325): avc: denied { read } for pid=6957 comm="syz.4.385" name="btrfs-control" dev="devtmpfs" ino=1310 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 103.661506][ T5825] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 103.687729][ T30] audit: type=1400 audit(1749913919.070:326): avc: denied { open } for pid=6957 comm="syz.4.385" path="/dev/btrfs-control" dev="devtmpfs" ino=1310 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 103.745376][ T30] audit: type=1400 audit(1749913919.070:327): avc: denied { ioctl } for pid=6957 comm="syz.4.385" path="/dev/btrfs-control" dev="devtmpfs" ino=1310 ioctlcmd=0x6405 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:lvm_control_t tclass=chr_file permissive=1 [ 103.770842][ C1] vkms_vblank_simulate: vblank timer overrun [ 103.850877][ T5825] usb 2-1: Using ep0 maxpacket: 16 [ 103.857458][ T5825] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 103.867924][ T5825] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 103.881851][ T5825] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 103.892363][ T5825] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 103.903075][ T5825] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 103.913415][ T5825] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 103.924532][ T5825] usb 2-1: New USB device found, idVendor=046d, idProduct=08b5, bcdDevice=d7.01 [ 103.936251][ T5825] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.989678][ T5825] usb 2-1: Product: syz [ 104.009840][ T5825] usb 2-1: Manufacturer: syz [ 104.031139][ T5825] usb 2-1: SerialNumber: syz [ 104.071608][ T5825] usb 2-1: config 0 descriptor?? [ 104.302707][ T6980] pim6reg1: entered promiscuous mode [ 104.320650][ T6980] pim6reg1: entered allmulticast mode [ 104.326193][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 104.481472][ T24] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 104.504011][ T6990] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 104.662188][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.672062][ T5931] usb 2-1: USB disconnect, device number 7 [ 104.698054][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 104.711878][ T24] usb 1-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 104.741645][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.761436][ T24] usb 1-1: config 0 descriptor?? [ 105.170910][ T5931] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 105.193793][ T24] sony 0003:054C:024B.0004: unexpected long global item [ 105.217394][ T24] sony 0003:054C:024B.0004: parse failed [ 105.224010][ T24] sony 0003:054C:024B.0004: probe with driver sony failed with error -22 [ 105.342592][ T5931] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.357244][ T5931] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 105.367342][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 105.390357][ T24] usb 1-1: USB disconnect, device number 9 [ 105.394384][ T5931] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 105.410887][ T5931] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.418885][ T5931] usb 5-1: Product: syz [ 105.432491][ T5931] usb 5-1: Manufacturer: syz [ 105.437096][ T5931] usb 5-1: SerialNumber: syz [ 105.469410][ T5931] cdc_mbim 5-1:1.0: skipping garbage [ 105.625362][ T7013] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 105.678572][ T7005] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 105.864156][ T30] audit: type=1400 audit(1749913921.280:328): avc: denied { create } for pid=7020 comm="syz.2.413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 105.883375][ C1] vkms_vblank_simulate: vblank timer overrun [ 105.916490][ T30] audit: type=1400 audit(1749913921.330:329): avc: denied { setopt } for pid=7020 comm="syz.2.413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 105.971093][ T5881] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 105.974515][ T30] audit: type=1400 audit(1749913921.360:330): avc: denied { bind } for pid=7020 comm="syz.2.413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 105.999741][ T30] audit: type=1400 audit(1749913921.370:331): avc: denied { read } for pid=7020 comm="syz.2.413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 106.032390][ T30] audit: type=1400 audit(1749913921.450:332): avc: denied { write } for pid=7020 comm="syz.2.413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 106.051497][ C1] vkms_vblank_simulate: vblank timer overrun [ 106.146335][ T5881] usb 2-1: New USB device found, idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 106.177551][ T5881] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.205103][ T5881] usb 2-1: config 0 descriptor?? [ 106.223475][ T5881] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 106.247880][ T7028] loop2: detected capacity change from 0 to 7 [ 106.260625][ T5832] Dev loop2: unable to read RDB block 7 [ 106.267218][ T5832] loop2: unable to read partition table [ 106.275456][ T5832] loop2: partition table beyond EOD, truncated [ 106.300936][ T30] audit: type=1400 audit(1749913921.700:333): avc: denied { read write } for pid=7029 comm="syz.0.417" name="cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 106.325667][ T7005] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 106.396846][ T5931] cdc_mbim 5-1:1.0: setting tx_max = 184 [ 106.402598][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 106.422737][ T30] audit: type=1400 audit(1749913921.700:334): avc: denied { open } for pid=7029 comm="syz.0.417" path="/dev/cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 106.424927][ T7028] Dev loop2: unable to read RDB block 7 [ 106.457882][ T5931] cdc_mbim 5-1:1.0: cdc-wdm0: USB WDM device [ 106.471330][ T7028] loop2: unable to read partition table [ 106.474498][ T5931] wwan wwan0: port wwan0mbim0 attached [ 106.494386][ T5931] cdc_mbim 5-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.4-1, CDC MBIM, 82:c9:f5:ad:8f:ec [ 106.541422][ T7028] loop2: partition table beyond EOD, truncated [ 106.547891][ T7028] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 106.594090][ T5931] usb 5-1: USB disconnect, device number 6 [ 106.638857][ T5931] cdc_mbim 5-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.4-1, CDC MBIM [ 106.772381][ T5931] wwan wwan0: port wwan0mbim0 disconnected [ 106.813379][ T7040] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.841753][ T24] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 106.855314][ T7040] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.900997][ T973] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 107.001173][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 107.017160][ T24] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 107.041961][ T24] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 107.051837][ T973] usb 4-1: Using ep0 maxpacket: 8 [ 107.058364][ T24] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 107.070640][ T5881] gspca_stv06xx: I2C: Read error writing address: -71 [ 107.075017][ T24] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 107.095373][ T24] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 107.109598][ T973] usb 4-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 107.113107][ T5881] usb 2-1: USB disconnect, device number 8 [ 107.119460][ T973] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.170887][ T973] usb 4-1: Product: syz [ 107.177457][ T24] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 107.190877][ T973] usb 4-1: Manufacturer: syz [ 107.203254][ T973] usb 4-1: SerialNumber: syz [ 107.208109][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.228885][ T973] usb 4-1: config 0 descriptor?? [ 107.246313][ T973] gspca_main: sonixj-2.14.0 probing 0c45:613a [ 107.440943][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 107.460249][ T24] usb 1-1: usb_control_msg returned -32 [ 107.467382][ T24] usbtmc 1-1:16.0: can't read capabilities [ 107.573304][ T5881] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 107.730889][ T5881] usb 3-1: Using ep0 maxpacket: 16 [ 107.737376][ T5881] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 107.748032][ T5881] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 107.769818][ T5881] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 107.802726][ T5881] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 107.821130][ T5881] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.829130][ T5881] usb 3-1: Product: syz [ 107.837275][ T7082] usbtmc 1-1:16.0: usb_control_msg returned -32 [ 107.853942][ T24] usb 1-1: USB disconnect, device number 10 [ 107.866189][ T5881] usb 3-1: Manufacturer: syz [ 107.878194][ T5881] usb 3-1: SerialNumber: syz [ 108.243992][ T24] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=24 comm=kworker/1:0 [ 108.263057][ T973] usb 4-1: USB disconnect, device number 7 [ 108.269985][ T7096] 9pnet: p9_errstr2errno: server reported unknown error 18446 [ 108.316582][ T5881] usb 3-1: 0:2 : does not exist [ 108.480866][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 108.613532][ T7109] ALSA: mixer_oss: invalid OSS volume '' [ 108.907807][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 108.907821][ T30] audit: type=1400 audit(1749913924.320:344): avc: denied { read } for pid=7114 comm="syz.0.445" name="binder1" dev="binder" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 108.943969][ T5881] usb 3-1: USB disconnect, device number 4 [ 108.954818][ T30] audit: type=1400 audit(1749913924.320:345): avc: denied { open } for pid=7114 comm="syz.0.445" path="/dev/binderfs/binder1" dev="binder" ino=17 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 108.992073][ T30] audit: type=1400 audit(1749913924.350:346): avc: denied { ioctl } for pid=7114 comm="syz.0.445" path="/dev/binderfs/binder1" dev="binder" ino=17 ioctlcmd=0x6208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 109.078974][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.183443][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.317611][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.413479][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 109.468567][ T5822] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 109.477783][ T5822] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 109.486653][ T5822] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 109.498939][ T5822] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 109.507152][ T5822] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 109.519904][ T5829] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 109.527013][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 109.535333][ T5829] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 109.542794][ T5829] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 109.552064][ T5829] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 109.563447][ T5829] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 109.579382][ T30] audit: type=1400 audit(1749913924.990:347): avc: denied { mounton } for pid=7130 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 109.871002][ T12] bridge_slave_1: left allmulticast mode [ 109.876863][ T12] bridge_slave_1: left promiscuous mode [ 109.921048][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 109.930673][ T30] audit: type=1400 audit(1749913925.330:348): avc: denied { create } for pid=7143 comm="syz.0.457" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 109.976756][ T30] audit: type=1400 audit(1749913925.380:349): avc: denied { read } for pid=7143 comm="syz.0.457" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 109.982585][ T7141] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci0/hci0:200/input13 [ 110.011863][ T12] bridge_slave_0: left allmulticast mode [ 110.018736][ T12] bridge_slave_0: left promiscuous mode [ 110.036846][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.560897][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 110.746231][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.755155][ T30] audit: type=1400 audit(1749913926.160:350): avc: denied { create } for pid=7180 comm="syz.2.465" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 110.781068][ T30] audit: type=1400 audit(1749913926.160:351): avc: denied { bind } for pid=7180 comm="syz.2.465" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 110.805227][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.816632][ T30] audit: type=1400 audit(1749913926.160:352): avc: denied { write } for pid=7180 comm="syz.2.465" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 110.847262][ T12] bond0 (unregistering): Released all slaves [ 110.855502][ T5190] udevd[5190]: worker [5832] terminated by signal 33 (Unknown signal 33) [ 110.905468][ T7139] bridge0: entered allmulticast mode [ 110.930508][ T7147] pim6reg: entered allmulticast mode [ 111.142797][ T7187] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 111.214483][ T30] audit: type=1400 audit(1749913926.630:353): avc: denied { watch_mount watch_reads } for pid=7190 comm="syz.2.469" path="/proc/1" dev="proc" ino=12856 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 111.530374][ T7130] chnl_net:caif_netlink_parms(): no params data found [ 111.602290][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 111.610950][ T5829] Bluetooth: hci0: command tx timeout [ 111.664541][ T12] hsr_slave_0: left promiscuous mode [ 111.695189][ T12] hsr_slave_1: left promiscuous mode [ 111.705592][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.725489][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.748505][ T7226] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 111.787108][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.807151][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.870534][ T12] veth1_vlan: left promiscuous mode [ 111.885020][ T12] veth0_vlan: left promiscuous mode [ 112.354266][ T12] team0 (unregistering): Port device team_slave_1 removed [ 112.387468][ T12] team0 (unregistering): Port device team_slave_0 removed [ 112.630925][ T5881] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 112.640858][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 112.705489][ T7130] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.719705][ T7130] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.746238][ T7130] bridge_slave_0: entered allmulticast mode [ 112.762151][ T7130] bridge_slave_0: entered promiscuous mode [ 112.807910][ T5881] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 112.823827][ T7130] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.847193][ T5881] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.857186][ T7130] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.869120][ T7130] bridge_slave_1: entered allmulticast mode [ 112.885149][ T5881] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 112.900063][ T7130] bridge_slave_1: entered promiscuous mode [ 112.909356][ T5881] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.934834][ T5881] usb 4-1: config 0 descriptor?? [ 113.015803][ T7130] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.056177][ T7130] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.188692][ T7130] team0: Port device team_slave_0 added [ 113.233822][ T7130] team0: Port device team_slave_1 added [ 113.334643][ T7130] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.361857][ T7130] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 113.396677][ T5881] hid-thrustmaster 0003:044F:B65D.0005: collection stack underflow [ 113.419776][ T5881] hid-thrustmaster 0003:044F:B65D.0005: item 0 4 0 12 parsing failed [ 113.440499][ T5881] hid-thrustmaster 0003:044F:B65D.0005: parse failed with error -22 [ 113.450583][ T7130] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.466297][ T5881] hid-thrustmaster 0003:044F:B65D.0005: probe with driver hid-thrustmaster failed with error -22 [ 113.484206][ T7130] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.496208][ T7130] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 113.522676][ T7130] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.605395][ T5934] usb 4-1: USB disconnect, device number 8 [ 113.606973][ T7130] hsr_slave_0: entered promiscuous mode [ 113.625298][ T7130] hsr_slave_1: entered promiscuous mode [ 113.627810][ T7313] netlink: 4 bytes leftover after parsing attributes in process `syz.4.511'. [ 113.643680][ T7130] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 113.652200][ T7130] Cannot create hsr debugfs directory [ 113.680913][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 113.681133][ T24] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 113.690969][ T5829] Bluetooth: hci0: command tx timeout [ 113.857271][ T24] usb 1-1: config index 0 descriptor too short (expected 156, got 27) [ 113.876517][ T24] usb 1-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 113.903040][ T24] usb 1-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 10 [ 113.916879][ T24] usb 1-1: config 0 interface 0 altsetting 191 endpoint 0x87 has invalid maxpacket 255, setting to 64 [ 113.931353][ T24] usb 1-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 113.944722][ T24] usb 1-1: config 0 interface 0 has no altsetting 0 [ 113.954820][ T24] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 113.966774][ T24] usb 1-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 113.989309][ T24] usb 1-1: Product: syz [ 113.999401][ T24] usb 1-1: Manufacturer: syz [ 114.011865][ T24] usb 1-1: SerialNumber: syz [ 114.041659][ T24] usb 1-1: config 0 descriptor?? [ 114.062138][ T7303] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 114.074815][ T24] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 114.100236][ T24] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 114.305876][ T7343] Bluetooth: MGMT ver 1.23 [ 114.483602][ T7355] netlink: 112 bytes leftover after parsing attributes in process `syz.2.524'. [ 114.518124][ T5881] usb 1-1: USB disconnect, device number 11 [ 114.533088][ T5881] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 114.720959][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 114.835236][ T7371] vlan2: entered allmulticast mode [ 114.840490][ T7371] bond0: entered allmulticast mode [ 114.846239][ T7371] bond_slave_0: entered allmulticast mode [ 114.852083][ T7371] bond_slave_1: entered allmulticast mode [ 114.959020][ T7130] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 115.006600][ T7130] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 115.052527][ T7130] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 115.098261][ T7130] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 115.410481][ T7130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.458388][ T7130] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.485264][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.492402][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.554872][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.562030][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.601973][ T7415] netlink: 12 bytes leftover after parsing attributes in process `syz.2.541'. [ 115.634379][ T7416] netlink: 12 bytes leftover after parsing attributes in process `syz.3.540'. [ 115.645575][ T7416] bridge: RTM_NEWNEIGH with invalid ether address [ 115.679718][ T7376] dvmrp5: entered allmulticast mode [ 115.697625][ T7415] pim6reg: entered allmulticast mode [ 115.706644][ T7419] pim6reg: left allmulticast mode [ 115.760954][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 115.770902][ T5829] Bluetooth: hci0: command tx timeout [ 115.878601][ T36] dvmrp5 (unregistering): left allmulticast mode [ 115.924943][ T7130] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 116.096148][ T7434] block nbd3: NBD_DISCONNECT [ 116.122763][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 116.122778][ T30] audit: type=1400 audit(1749913931.540:363): avc: denied { write } for pid=7432 comm="syz.3.545" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 116.162923][ T7440] netlink: 4 bytes leftover after parsing attributes in process `syz.0.546'. [ 116.172004][ T7434] block nbd3: Send disconnect failed -22 [ 116.178020][ T7434] block nbd3: Disconnected due to user request. [ 116.217902][ T7434] block nbd3: shutting down sockets [ 116.379501][ T30] audit: type=1326 audit(1749913931.790:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7459 comm="syz.3.551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58f278e929 code=0x7ffc0000 [ 116.409230][ T7130] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.448213][ T30] audit: type=1326 audit(1749913931.790:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7459 comm="syz.3.551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58f278e929 code=0x7ffc0000 [ 116.501271][ T7130] veth0_vlan: entered promiscuous mode [ 116.509046][ T30] audit: type=1326 audit(1749913931.790:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7459 comm="syz.3.551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f58f278e929 code=0x7ffc0000 [ 116.542022][ T5934] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 116.543034][ T7130] veth1_vlan: entered promiscuous mode [ 116.560917][ T30] audit: type=1326 audit(1749913931.790:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7459 comm="syz.3.551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58f278e929 code=0x7ffc0000 [ 116.597073][ T7130] veth0_macvtap: entered promiscuous mode [ 116.605745][ T30] audit: type=1326 audit(1749913931.820:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7459 comm="syz.3.551" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58f278e929 code=0x7ffc0000 [ 116.631506][ T7130] veth1_macvtap: entered promiscuous mode [ 116.647909][ T7130] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.661423][ T7130] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.675879][ T7130] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.685072][ T7130] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.696908][ T7130] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.706133][ T7130] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.726683][ T5934] usb 5-1: Using ep0 maxpacket: 16 [ 116.736394][ T5934] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 116.747145][ T5934] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.755508][ T5934] usb 5-1: Product: syz [ 116.759839][ T5934] usb 5-1: Manufacturer: syz [ 116.764723][ T5934] usb 5-1: SerialNumber: syz [ 116.772219][ T5934] usb 5-1: config 0 descriptor?? [ 116.784211][ T5934] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 116.800858][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 116.802146][ T5934] usb 5-1: Detected FT232H [ 116.835594][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.855610][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.885676][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.894046][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.910243][ T30] audit: type=1400 audit(1749913932.320:369): avc: denied { mounton } for pid=7130 comm="syz-executor" path="/root/syzkaller.7RtUmM/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 116.948066][ T30] audit: type=1400 audit(1749913932.350:370): avc: denied { mount } for pid=7130 comm="syz-executor" name="/" dev="gadgetfs" ino=7346 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 116.982600][ T5934] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 117.398997][ T5934] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 117.600346][ T5934] usb 5-1: USB disconnect, device number 7 [ 117.610048][ T5934] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 117.619929][ T5934] ftdi_sio 5-1:0.0: device disconnected [ 117.678306][ T153] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.703080][ T7507] Illegal XDP return value 3438409144 on prog (id 50) dev syz_tun, expect packet loss! [ 117.841027][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 117.951198][ T5822] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 117.959458][ T5822] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 117.967469][ T5822] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 117.976006][ T5822] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 117.984077][ T5822] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 118.339639][ T153] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.420907][ T5934] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 118.499509][ T7511] chnl_net:caif_netlink_parms(): no params data found [ 118.594920][ T5934] usb 5-1: config 0 has no interfaces? [ 118.606627][ T7548] syz_tun: entered allmulticast mode [ 118.615002][ T5934] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 118.630841][ T7547] syz_tun: left allmulticast mode [ 118.651441][ T5934] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.675252][ T5934] usb 5-1: Product: syz [ 118.696666][ T5934] usb 5-1: Manufacturer: syz [ 118.701686][ T5934] usb 5-1: SerialNumber: syz [ 118.708946][ T5934] usb 5-1: config 0 descriptor?? [ 118.719863][ T7511] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.727504][ T7511] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.734760][ T7511] bridge_slave_0: entered allmulticast mode [ 118.742352][ T7511] bridge_slave_0: entered promiscuous mode [ 118.751157][ T7511] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.758292][ T7511] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.765756][ T7511] bridge_slave_1: entered allmulticast mode [ 118.774021][ T7511] bridge_slave_1: entered promiscuous mode [ 118.808270][ T7511] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.820169][ T7511] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.857626][ T7511] team0: Port device team_slave_0 added [ 118.867344][ T7511] team0: Port device team_slave_1 added [ 118.882248][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 118.892355][ T153] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.951240][ T7511] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.958325][ T7511] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 118.990860][ T7511] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.006715][ T30] audit: type=1400 audit(1749913934.420:371): avc: denied { create } for pid=7563 comm="syz.2.580" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 119.038995][ T30] audit: type=1400 audit(1749913934.450:372): avc: denied { connect } for pid=7563 comm="syz.2.580" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 119.041260][ T153] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 119.077503][ T7511] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.084883][ T7511] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 119.110761][ C1] vkms_vblank_simulate: vblank timer overrun [ 119.117148][ T7511] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.227035][ T7511] hsr_slave_0: entered promiscuous mode [ 119.236434][ T7511] hsr_slave_1: entered promiscuous mode [ 119.249852][ T7511] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 119.260593][ T7511] Cannot create hsr debugfs directory [ 119.411493][ T153] bridge_slave_1: left allmulticast mode [ 119.417213][ T153] bridge_slave_1: left promiscuous mode [ 119.426243][ T153] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.434104][ T24] usb 5-1: USB disconnect, device number 8 [ 119.839944][ T153] bridge_slave_0: left allmulticast mode [ 119.858951][ T153] bridge_slave_0: left promiscuous mode [ 119.877251][ T153] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.920944][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 119.931355][ T24] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 120.004732][ T5829] Bluetooth: hci0: command tx timeout [ 120.106276][ T24] usb 4-1: Using ep0 maxpacket: 32 [ 120.111555][ T5934] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 120.125358][ T24] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 120.134670][ T24] usb 4-1: config 0 has no interface number 0 [ 120.151181][ T24] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 120.166854][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 120.180842][ T24] usb 4-1: Product: syz [ 120.197601][ T24] usb 4-1: Manufacturer: syz [ 120.213667][ T24] usb 4-1: SerialNumber: syz [ 120.224326][ T24] usb 4-1: config 0 descriptor?? [ 120.226611][ T7587] input: syz1 as /devices/virtual/input/input14 [ 120.237365][ T24] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 120.294710][ T5934] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 120.314395][ T5934] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 120.332249][ T5934] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 120.341417][ T5934] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.367197][ T7583] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 120.380611][ T7592] 9p: Unknown uid 00000000004294967295 [ 120.381940][ T5934] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 120.423701][ T153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.444676][ T153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.458535][ T153] bond0 (unregistering): Released all slaves [ 120.592919][ T5825] usb 1-1: USB disconnect, device number 12 [ 120.637084][ T7594] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.651905][ T7594] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.699538][ T7594] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.708532][ T7594] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.718732][ T7594] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.729109][ T7594] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.739779][ T7594] netdevsim netdevsim4 netdevsim0: left promiscuous mode [ 120.756249][ T7594] netdevsim netdevsim4 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 120.765243][ T7594] netdevsim netdevsim4 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 120.774261][ T7594] netdevsim netdevsim4 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 120.783186][ T7594] netdevsim netdevsim4 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 120.794846][ T7594] vlan2: left allmulticast mode [ 120.799697][ T7594] bond0: left allmulticast mode [ 120.804939][ T10] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 120.814002][ T7594] bond_slave_0: left allmulticast mode [ 120.819584][ T7594] bond_slave_1: left allmulticast mode [ 120.970858][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 120.978294][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 120.984888][ T10] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 121.001915][ T24] usb 4-1: qt2_attach - failed to power on unit: -71 [ 121.003415][ T10] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 121.008823][ T24] quatech2 4-1:0.51: probe with driver quatech2 failed with error -71 [ 121.028215][ T153] hsr_slave_0: left promiscuous mode [ 121.030997][ T24] usb 4-1: USB disconnect, device number 9 [ 121.036828][ T10] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 121.051706][ T153] hsr_slave_1: left promiscuous mode [ 121.057657][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 121.065806][ T153] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 121.075103][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 121.080923][ T10] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 121.083202][ T153] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 121.099802][ T10] usb 3-1: config 0 interface 0 has no altsetting 0 [ 121.114000][ T10] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 121.123208][ T10] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 121.131782][ T10] usb 3-1: Product: syz [ 121.135976][ T10] usb 3-1: Manufacturer: syz [ 121.140569][ T10] usb 3-1: SerialNumber: syz [ 121.147162][ T153] veth1_macvtap: left promiscuous mode [ 121.151647][ T10] usb 3-1: config 0 descriptor?? [ 121.156883][ T153] veth0_macvtap: left promiscuous mode [ 121.159471][ T10] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 121.172671][ T153] veth1_vlan: left promiscuous mode [ 121.177958][ T153] veth0_vlan: left promiscuous mode [ 121.185262][ T10] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 121.403372][ T10] usb 3-1: USB disconnect, device number 5 [ 121.417629][ T10] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 121.488147][ T7615] netlink: 8 bytes leftover after parsing attributes in process `syz.4.602'. [ 121.619400][ T153] team0 (unregistering): Port device team_slave_1 removed [ 121.656913][ T153] team0 (unregistering): Port device team_slave_0 removed [ 121.668283][ T30] kauditd_printk_skb: 7 callbacks suppressed [ 121.668296][ T30] audit: type=1400 audit(1749913937.080:380): avc: denied { set_context_mgr } for pid=7621 comm="syz.3.605" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 122.000858][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 122.009774][ T30] audit: type=1400 audit(1749913937.420:381): avc: denied { map } for pid=7632 comm="syz.3.610" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 122.059439][ T30] audit: type=1400 audit(1749913937.420:382): avc: denied { execute } for pid=7632 comm="syz.3.610" path="/dev/dri/card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 122.083368][ T5829] Bluetooth: hci0: command tx timeout [ 122.451019][ T973] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 122.591944][ T30] audit: type=1400 audit(1749913938.000:383): avc: denied { read } for pid=7656 comm="syz.2.621" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 122.634874][ T30] audit: type=1400 audit(1749913938.000:384): avc: denied { open } for pid=7656 comm="syz.2.621" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 122.658236][ C1] vkms_vblank_simulate: vblank timer overrun [ 122.666841][ T973] usb 4-1: config 0 has an invalid interface number: 128 but max is 0 [ 122.677423][ T973] usb 4-1: config 0 has no interface number 0 [ 122.685384][ T30] audit: type=1400 audit(1749913938.080:385): avc: denied { read } for pid=7658 comm="syz.4.622" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 122.704366][ C1] vkms_vblank_simulate: vblank timer overrun [ 122.713914][ T973] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 122.723327][ T973] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.733303][ T973] usb 4-1: Product: syz [ 122.741518][ T973] usb 4-1: Manufacturer: syz [ 122.746127][ T973] usb 4-1: SerialNumber: syz [ 122.762065][ T973] usb 4-1: config 0 descriptor?? [ 122.776484][ T7511] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 122.805056][ T7511] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 122.849963][ T7511] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 122.864275][ T7511] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 123.022499][ T7511] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.040847][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 123.067833][ T7511] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.087687][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.094832][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.126721][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.133857][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.192224][ T973] usb 4-1: Firmware: major: 153, minor: 65, hardware type: UNKNOWN (148) [ 123.315783][ T7511] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.330923][ T5934] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 123.353725][ T7511] veth0_vlan: entered promiscuous mode [ 123.363711][ T7511] veth1_vlan: entered promiscuous mode [ 123.389846][ T7511] veth0_macvtap: entered promiscuous mode [ 123.396981][ T973] usb 4-1: no permanent extended address found, random address set [ 123.400147][ T7511] veth1_macvtap: entered promiscuous mode [ 123.405070][ T973] usb 4-1: atusb_probe: initialization failed, error = -524 [ 123.418655][ T973] atusb 4-1:0.128: probe with driver atusb failed with error -524 [ 123.426038][ T7511] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.439698][ T7511] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.449933][ T7511] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.460210][ T7511] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.469289][ T7511] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.478380][ T10] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 123.480367][ T7511] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.494841][ T24] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 123.502361][ T5934] usb 5-1: Using ep0 maxpacket: 32 [ 123.513809][ T5934] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.524812][ T5934] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 123.535830][ T5934] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.550737][ T5934] usb 5-1: config 0 descriptor?? [ 123.558450][ T5934] hub 5-1:0.0: USB hub found [ 123.576511][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.584960][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.608811][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.614167][ T973] usb 4-1: USB disconnect, device number 10 [ 123.618309][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.631052][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 123.640787][ T10] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 123.650714][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 123.660231][ T24] usb 3-1: New USB device found, idVendor=6189, idProduct=182d, bcdDevice= 1.73 [ 123.661174][ T10] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 4915, setting to 1024 [ 123.680352][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.697157][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 123.698059][ T24] usb 3-1: Product: syz [ 123.707345][ T10] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 123.714591][ T24] usb 3-1: Manufacturer: syz [ 123.725171][ T10] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 123.736059][ T24] usb 3-1: SerialNumber: syz [ 123.739423][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.745583][ T24] usb 3-1: config 0 descriptor?? [ 123.762748][ T5934] hub 5-1:0.0: 1 port detected [ 123.959800][ T10] usb 1-1: GET_CAPABILITIES returned 0 [ 123.965694][ T10] usbtmc 1-1:16.0: can't read capabilities [ 124.080960][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 124.179149][ T10] usb 1-1: USB disconnect, device number 13 [ 124.213488][ T30] audit: type=1400 audit(1749913939.630:386): avc: denied { mounton } for pid=7693 comm="syz.3.633" path="/proc/282/task" dev="proc" ino=17431 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 124.579144][ T5934] hub 5-1:0.0: hub_ext_port_status failed (err = -71) [ 124.579728][ T5931] usb 5-1: USB disconnect, device number 9 [ 124.745710][ T7706] netlink: 68 bytes leftover after parsing attributes in process `syz.3.638'. [ 124.752579][ T7708] netlink: 76 bytes leftover after parsing attributes in process `syz.0.639'. [ 124.760829][ T30] audit: type=1400 audit(1749913940.170:387): avc: denied { name_connect } for pid=7705 comm="syz.3.638" dest=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 124.798076][ T24] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 124.998466][ T24] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 125.009352][ T24] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 125.020077][ T24] asix 3-1:0.0: probe with driver asix failed with error -71 [ 125.030129][ T24] usb 3-1: USB disconnect, device number 6 [ 125.121030][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 125.165502][ T61] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.374588][ T51] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 125.383074][ T51] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 125.390629][ T51] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 125.398743][ T51] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 125.406270][ T51] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 125.413274][ T5934] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 125.527302][ T7720] chnl_net:caif_netlink_parms(): no params data found [ 125.570886][ T5934] usb 5-1: Using ep0 maxpacket: 16 [ 125.572653][ T5934] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 125.606647][ T5934] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 125.630623][ T5934] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 125.650493][ T5934] usb 5-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.40 [ 125.660992][ T7720] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.668050][ T7720] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.675566][ T5934] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.684792][ T7720] bridge_slave_0: entered allmulticast mode [ 125.696756][ T7720] bridge_slave_0: entered promiscuous mode [ 125.703432][ T5934] usb 5-1: config 0 descriptor?? [ 125.709641][ T7717] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 125.720204][ T5934] usb 5-1: Found UVC 0.00 device (10c4:ea90) [ 125.729574][ T7720] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.736906][ T5934] usb 5-1: No valid video chain found. [ 125.744828][ T7720] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.752124][ T7720] bridge_slave_1: entered allmulticast mode [ 125.759319][ T7720] bridge_slave_1: entered promiscuous mode [ 125.791539][ T7720] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.803860][ T7720] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.841260][ T7720] team0: Port device team_slave_0 added [ 125.849722][ T7720] team0: Port device team_slave_1 added [ 125.872631][ T7720] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.879582][ T7720] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 125.905713][ T7720] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.918907][ T7720] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.933365][ T5934] usb 5-1: USB disconnect, device number 10 [ 125.944022][ T7720] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 125.971469][ T7720] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.024286][ T7720] hsr_slave_0: entered promiscuous mode [ 126.030285][ T7720] hsr_slave_1: entered promiscuous mode [ 126.037518][ T7720] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 126.045215][ T7720] Cannot create hsr debugfs directory [ 126.056209][ T7743] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 126.160953][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 126.433042][ T61] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.443620][ T5934] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 126.516442][ T30] audit: type=1400 audit(1749913941.930:388): avc: denied { read } for pid=7750 comm="syz.4.654" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 126.602347][ T5934] usb 3-1: config 0 has an invalid interface number: 49 but max is 0 [ 126.621123][ T5934] usb 3-1: config 0 has no interface number 0 [ 126.627243][ T5934] usb 3-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=2d.ad [ 126.627943][ T30] audit: type=1400 audit(1749913942.040:389): avc: denied { write } for pid=7754 comm="syz.4.656" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 126.659409][ T5934] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.674024][ T5934] usb 3-1: config 0 descriptor?? [ 126.748556][ T61] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.802253][ T61] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.881122][ T5822] Bluetooth: hci0: command 0xfc11 tx timeout [ 126.881481][ T5829] Bluetooth: hci0: Entering manufacturer mode failed (-110) [ 126.974262][ T61] bridge_slave_1: left allmulticast mode [ 126.979934][ T61] bridge_slave_1: left promiscuous mode [ 127.002211][ T61] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.032665][ T61] bridge_slave_0: left allmulticast mode [ 127.044968][ T61] bridge_slave_0: left promiscuous mode [ 127.058824][ T61] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.201159][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 127.314292][ T30] audit: type=1400 audit(1749913942.730:390): avc: denied { create } for pid=7789 comm="syz.3.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 127.333596][ C0] vkms_vblank_simulate: vblank timer overrun [ 127.355168][ T30] audit: type=1400 audit(1749913942.730:391): avc: denied { ioctl } for pid=7789 comm="syz.3.672" path="socket:[17773]" dev="sockfs" ino=17773 ioctlcmd=0x89e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 127.384742][ T30] audit: type=1400 audit(1749913942.790:392): avc: denied { bind } for pid=7793 comm="syz.3.674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 127.408345][ T30] audit: type=1400 audit(1749913942.790:393): avc: denied { listen } for pid=7793 comm="syz.3.674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 127.431810][ T30] audit: type=1400 audit(1749913942.790:394): avc: denied { accept } for pid=7793 comm="syz.3.674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 127.451174][ C0] vkms_vblank_simulate: vblank timer overrun [ 127.460934][ T5829] Bluetooth: hci5: command tx timeout [ 127.468573][ T30] audit: type=1400 audit(1749913942.840:395): avc: denied { connect } for pid=7793 comm="syz.3.674" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 127.516480][ T7798] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 127.519087][ T30] audit: type=1400 audit(1749913942.930:396): avc: denied { create } for pid=7797 comm="syz.3.675" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=2321202E2F6367726F75702F66696C6530616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616 [ 127.610440][ C0] vkms_vblank_simulate: vblank timer overrun [ 127.701965][ C0] vkms_vblank_simulate: vblank timer overrun [ 127.719358][ T30] audit: type=1400 audit(1749913942.930:397): avc: denied { associate } for pid=7797 comm="syz.3.675" name="file0" scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=2321202E2F6367726F75702F66696C653061616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161 [ 127.719754][ T30] audit: type=1400 audit(1749913942.940:398): avc: denied { mounton } for pid=7797 comm="syz.3.675" path="/141/bus" dev="tmpfs" ino=747 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=2321202E2F6367726F75702F66696C6530616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616 [ 127.811075][ C0] vkms_vblank_simulate: vblank timer overrun [ 127.902961][ C0] vkms_vblank_simulate: vblank timer overrun [ 127.917938][ T30] audit: type=1400 audit(1749913942.940:399): avc: denied { add_name } for pid=7797 comm="syz.3.675" name="work" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=2321202E2F6367726F75702F66696C653061616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161616161 [ 127.986140][ T61] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 128.100490][ T61] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 128.110501][ T61] bond0 (unregistering): Released all slaves [ 128.240909][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 128.373870][ T42] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 128.402263][ T7720] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 128.423711][ T61] hsr_slave_0: left promiscuous mode [ 128.429399][ T61] hsr_slave_1: left promiscuous mode [ 128.443040][ T61] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 128.450457][ T61] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 128.459465][ T61] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 128.467600][ T61] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 128.481684][ T61] veth1_macvtap: left promiscuous mode [ 128.487262][ T61] veth0_macvtap: left promiscuous mode [ 128.493663][ T61] veth1_vlan: left promiscuous mode [ 128.499248][ T61] veth0_vlan: left promiscuous mode [ 128.530915][ T42] usb 1-1: Using ep0 maxpacket: 8 [ 128.540119][ T42] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 128.554477][ T42] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.567591][ T42] usb 1-1: config 0 descriptor?? [ 128.808755][ T61] team0 (unregistering): Port device team_slave_1 removed [ 128.835009][ T61] team0 (unregistering): Port device team_slave_0 removed [ 129.062123][ T7720] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 129.075374][ T7720] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 129.084865][ T7720] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 129.149411][ T7812] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 129.179872][ T5931] usb 3-1: USB disconnect, device number 7 [ 129.189600][ T7812] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 129.228199][ T7720] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.246306][ T7812] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 129.272222][ T7720] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.281495][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 129.300449][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.307551][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.341370][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.348498][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.566335][ T7720] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 129.623880][ T7720] veth0_vlan: entered promiscuous mode [ 129.638110][ T7720] veth1_vlan: entered promiscuous mode [ 129.640166][ T7836] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 129.674646][ T7720] veth0_macvtap: entered promiscuous mode [ 129.690508][ T7720] veth1_macvtap: entered promiscuous mode [ 129.710430][ T7720] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 129.723451][ T7720] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.734901][ T7720] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.746327][ T7720] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.755319][ T7720] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.773724][ T7720] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.800512][ T42] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 129.812085][ T42] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 129.842883][ T42] asix 1-1:0.0: probe with driver asix failed with error -71 [ 129.861055][ T42] usb 1-1: USB disconnect, device number 14 [ 129.879880][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.894346][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 129.899110][ T7844] input: syz0 as /devices/virtual/input/input15 [ 129.927622][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 129.935775][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.321163][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 130.367302][ T7853] netlink: 4 bytes leftover after parsing attributes in process `syz.2.696'. [ 130.712064][ T7870] input: syz0 as /devices/virtual/input/input16 [ 130.912862][ T7880] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 130.930939][ T7880] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 131.267337][ T7899] pim6reg1: entered promiscuous mode [ 131.276985][ T7899] pim6reg1: entered allmulticast mode [ 131.360979][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 131.469144][ T7912] block nbd4: shutting down sockets [ 131.505237][ T153] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 132.328430][ T9] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 132.336589][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.342998][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.359769][ T5822] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 132.370445][ T5822] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 132.378460][ T5822] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 132.385969][ T5825] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 132.394511][ T5822] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 132.403109][ T5822] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 132.411710][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 132.427072][ T5829] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 132.434652][ T5829] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 132.444267][ T5829] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 132.452261][ T5829] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 132.460021][ T5829] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 132.502126][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.522305][ T9] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 132.533921][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.601039][ T9] usb 4-1: config 0 descriptor?? [ 132.647102][ T7935] chnl_net:caif_netlink_parms(): no params data found [ 132.740018][ T7935] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.748702][ T7935] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.759216][ T7935] bridge_slave_0: entered allmulticast mode [ 132.766841][ T7935] bridge_slave_0: entered promiscuous mode [ 132.778079][ T7935] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.785759][ T7935] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.796294][ T7935] bridge_slave_1: entered allmulticast mode [ 132.805563][ T7935] bridge_slave_1: entered promiscuous mode [ 132.854097][ T7935] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.870386][ T7935] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.917836][ T7935] team0: Port device team_slave_0 added [ 132.927448][ T7935] team0: Port device team_slave_1 added [ 132.964789][ T7935] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.976644][ T7935] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.006489][ T7935] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.020909][ T5825] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 133.028922][ T5825] usb 3-1: config 0 has no interface number 0 [ 133.032796][ T9] keytouch 0003:0926:3333.0006: fixing up Keytouch IEC report descriptor [ 133.035286][ T7935] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.050522][ T7935] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.077304][ T7935] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.097917][ T5825] usb 3-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 133.099376][ T9] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0006/input/input17 [ 133.107577][ T5825] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.146380][ T5825] usb 3-1: Product: syz [ 133.150557][ T5825] usb 3-1: Manufacturer: syz [ 133.170370][ T5825] usb 3-1: SerialNumber: syz [ 133.179494][ T153] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.194831][ T5825] usb 3-1: config 0 descriptor?? [ 133.215036][ T9] keytouch 0003:0926:3333.0006: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 133.263904][ T153] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.279261][ T7925] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 133.283143][ T7935] hsr_slave_0: entered promiscuous mode [ 133.288227][ T7925] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 133.294188][ T7935] hsr_slave_1: entered promiscuous mode [ 133.308124][ T7935] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 133.315848][ T7935] Cannot create hsr debugfs directory [ 133.321595][ C0] [ 133.321602][ C0] ======================================================== [ 133.321611][ C0] WARNING: possible irq lock inversion dependency detected [ 133.321619][ C0] 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 Not tainted [ 133.321632][ C0] -------------------------------------------------------- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 133.321640][ C0] syz-executor/7935 just changed the state of lock: [ 133.321650][ C0] ffff88807e36c230 (&dev->event_lock#2){..-.}-{3:3}, at: input_event+0x70/0xb0 [ 133.321712][ C0] but this lock took another, SOFTIRQ-READ-unsafe lock in the past: [ 133.321722][ C0] (tasklist_lock){.+.+}-{3:3} [ 133.321740][ C0] [ 133.321740][ C0] [ 133.321740][ C0] and interrupts could create inverse lock ordering between them. [ 133.321740][ C0] [ 133.321748][ C0] [ 133.321748][ C0] other info that might help us debug this: [ 133.321755][ C0] Chain exists of: [ 133.321755][ C0] &dev->event_lock#2 --> &client->buffer_lock --> tasklist_lock [ 133.321755][ C0] [ 133.321793][ C0] Possible interrupt unsafe locking scenario: [ 133.321793][ C0] [ 133.321799][ C0] CPU0 CPU1 [ 133.321805][ C0] ---- ---- [ 133.321810][ C0] lock(tasklist_lock); [ 133.321823][ C0] local_irq_disable(); [ 133.321829][ C0] lock(&dev->event_lock#2); [ 133.321848][ C0] lock(&client->buffer_lock); [ 133.321863][ C0] [ 133.321868][ C0] lock(&dev->event_lock#2); [ 133.321886][ C0] [ 133.321886][ C0] *** DEADLOCK *** [ 133.321886][ C0] [ 133.321891][ C0] 4 locks held by syz-executor/7935: [ 133.321903][ C0] #0: ffffffff90aa3e20 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x113/0x2c0 [ 133.321963][ C0] #1: ffffffff9034cd28 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x600/0x2000 [ 133.322016][ C0] #2: ffffffff8e5b2200 (console_lock){+.+.}-{0:0}, at: _printk+0xc7/0x100 [ 133.322059][ C0] #3: ffffffff8e5b2270 (console_srcu){....}-{0:0}, at: console_flush_all+0x158/0xc60 [ 133.322108][ C0] [ 133.322108][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 133.322124][ C0] -> (tasklist_lock){.+.+}-{3:3} { [ 133.322158][ C0] HARDIRQ-ON-R at: [ 133.322170][ C0] lock_acquire+0x179/0x350 [ 133.322201][ C0] _raw_read_lock+0x5f/0x70 [ 133.322229][ C0] __do_wait+0x105/0x890 [ 133.322256][ C0] do_wait+0x21e/0x5a0 [ 133.322284][ C0] kernel_wait+0x9f/0x160 [ 133.322311][ C0] call_usermodehelper_exec_work+0xf1/0x170 [ 133.322335][ C0] process_one_work+0x9cc/0x1b70 [ 133.322356][ C0] worker_thread+0x6c8/0xf10 [ 133.322374][ C0] kthread+0x3c2/0x780 [ 133.322390][ C0] ret_from_fork+0x5d7/0x6f0 [ 133.322418][ C0] ret_from_fork_asm+0x1a/0x30 [ 133.322438][ C0] SOFTIRQ-ON-R at: [ 133.322450][ C0] lock_acquire+0x179/0x350 [ 133.322478][ C0] _raw_read_lock+0x5f/0x70 [ 133.322501][ C0] __do_wait+0x105/0x890 [ 133.322523][ C0] do_wait+0x21e/0x5a0 [ 133.322547][ C0] kernel_wait+0x9f/0x160 [ 133.322573][ C0] call_usermodehelper_exec_work+0xf1/0x170 [ 133.322596][ C0] process_one_work+0x9cc/0x1b70 [ 133.322616][ C0] worker_thread+0x6c8/0xf10 [ 133.322634][ C0] kthread+0x3c2/0x780 [ 133.322649][ C0] ret_from_fork+0x5d7/0x6f0 [ 133.322674][ C0] ret_from_fork_asm+0x1a/0x30 [ 133.322693][ C0] INITIAL USE at: [ 133.322704][ C0] lock_acquire+0x179/0x350 [ 133.322724][ C0] _raw_write_lock_irq+0x36/0x50 [ 133.322738][ C0] copy_process+0x4caf/0x76a0 [ 133.322751][ C0] kernel_clone+0xfc/0x960 [ 133.322763][ C0] user_mode_thread+0xc7/0x110 [ 133.322776][ C0] rest_init+0x23/0x2b0 [ 133.322792][ C0] start_kernel+0x3ee/0x4d0 [ 133.322816][ C0] x86_64_start_reservations+0x18/0x30 [ 133.322841][ C0] x86_64_start_kernel+0x130/0x190 [ 133.322862][ C0] common_startup_64+0x13e/0x148 [ 133.322872][ C0] INITIAL READ USE at: [ 133.322879][ C0] lock_acquire+0x179/0x350 [ 133.322894][ C0] _raw_read_lock+0x5f/0x70 [ 133.322906][ C0] __do_wait+0x105/0x890 [ 133.322920][ C0] do_wait+0x21e/0x5a0 [ 133.322942][ C0] kernel_wait+0x9f/0x160 [ 133.322968][ C0] call_usermodehelper_exec_work+0xf1/0x170 [ 133.322989][ C0] process_one_work+0x9cc/0x1b70 [ 133.323005][ C0] worker_thread+0x6c8/0xf10 [ 133.323026][ C0] kthread+0x3c2/0x780 [ 133.323034][ C0] ret_from_fork+0x5d7/0x6f0 [ 133.323048][ C0] ret_from_fork_asm+0x1a/0x30 [ 133.323059][ C0] } [ 133.323063][ C0] ... key at: [] tasklist_lock+0x18/0x40 [ 133.323085][ C0] ... acquired at: [ 133.323092][ C0] _raw_read_lock+0x5f/0x70 [ 133.323115][ C0] send_sigurg+0xed/0xc80 [ 133.323138][ C0] sk_send_sigurg+0x76/0x360 [ 133.323153][ C0] unix_stream_sendmsg+0xeb3/0x11d0 [ 133.323168][ C0] ____sys_sendmsg+0xa98/0xc70 [ 133.323179][ C0] ___sys_sendmsg+0x134/0x1d0 [ 133.323194][ C0] __sys_sendmsg+0x16d/0x220 [ 133.323209][ C0] do_syscall_64+0xcd/0x4c0 [ 133.323236][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.323255][ C0] [ 133.323259][ C0] -> (&f_owner->lock){....}-{3:3} { [ 133.323285][ C0] INITIAL USE at: [ 133.323290][ C0] lock_acquire+0x179/0x350 [ 133.323305][ C0] _raw_write_lock_irq+0x36/0x50 [ 133.323318][ C0] __f_setown+0x61/0x3c0 [ 133.323333][ C0] generic_setlease+0xeef/0x1300 [ 133.323345][ C0] kernel_setlease+0x106/0x140 [ 133.323363][ C0] vfs_setlease+0x258/0x2d0 [ 133.323382][ C0] fcntl_setlease+0x3ed/0x5a0 [ 133.323403][ C0] do_fcntl+0x751/0x15a0 [ 133.323418][ C0] __x64_sys_fcntl+0x163/0x200 [ 133.323432][ C0] do_syscall_64+0xcd/0x4c0 [ 133.323447][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.323457][ C0] INITIAL READ USE at: [ 133.323463][ C0] lock_acquire+0x179/0x350 [ 133.323477][ C0] _raw_read_lock_irqsave+0x74/0x90 [ 133.323492][ C0] send_sigio+0x31/0x3e0 [ 133.323509][ C0] kill_fasync+0x214/0x510 [ 133.323525][ C0] lease_break_callback+0x23/0x30 [ 133.323553][ C0] __break_lease+0x674/0x1810 [ 133.323569][ C0] do_dentry_open+0x6e1/0x1c10 [ 133.323588][ C0] vfs_open+0x82/0x3f0 [ 133.323612][ C0] path_openat+0x1de4/0x2cb0 [ 133.323635][ C0] do_filp_open+0x20b/0x470 [ 133.323658][ C0] do_sys_openat2+0x11b/0x1d0 [ 133.323674][ C0] __x64_sys_open+0x153/0x1e0 [ 133.323690][ C0] do_syscall_64+0xcd/0x4c0 [ 133.323711][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.323721][ C0] } [ 133.323724][ C0] ... key at: [] __key.1+0x0/0x40 [ 133.323739][ C0] ... acquired at: [ 133.323742][ C0] _raw_read_lock_irqsave+0x74/0x90 [ 133.323755][ C0] send_sigio+0x31/0x3e0 [ 133.323763][ C0] kill_fasync+0x214/0x510 [ 133.323775][ C0] lease_break_callback+0x23/0x30 [ 133.323802][ C0] __break_lease+0x674/0x1810 [ 133.323820][ C0] do_dentry_open+0x6e1/0x1c10 [ 133.323841][ C0] vfs_open+0x82/0x3f0 [ 133.323857][ C0] path_openat+0x1de4/0x2cb0 [ 133.323869][ C0] do_filp_open+0x20b/0x470 [ 133.323881][ C0] do_sys_openat2+0x11b/0x1d0 [ 133.323890][ C0] __x64_sys_open+0x153/0x1e0 [ 133.323898][ C0] do_syscall_64+0xcd/0x4c0 [ 133.323914][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.323931][ C0] [ 133.323935][ C0] -> (&new->fa_lock){....}-{3:3} { [ 133.323960][ C0] INITIAL USE at: [ 133.323971][ C0] lock_acquire+0x179/0x350 [ 133.323992][ C0] _raw_write_lock_irq+0x36/0x50 [ 133.324006][ C0] fasync_remove_entry+0xb2/0x1e0 [ 133.324016][ C0] fasync_helper+0xaf/0xd0 [ 133.324025][ C0] pipe_fasync+0x117/0x200 [ 133.324038][ C0] __fput+0x96b/0xb70 [ 133.324054][ C0] task_work_run+0x150/0x240 [ 133.324073][ C0] exit_to_user_mode_loop+0xeb/0x110 [ 133.324094][ C0] do_syscall_64+0x3f6/0x4c0 [ 133.324120][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.324139][ C0] INITIAL READ USE at: [ 133.324146][ C0] lock_acquire+0x179/0x350 [ 133.324162][ C0] _raw_read_lock_irqsave+0x74/0x90 [ 133.324176][ C0] kill_fasync+0x138/0x510 [ 133.324185][ C0] do_splice+0xb53/0x1fc0 [ 133.324204][ C0] __do_splice+0x15d/0x360 [ 133.324226][ C0] __x64_sys_splice+0x187/0x250 [ 133.324250][ C0] do_syscall_64+0xcd/0x4c0 [ 133.324273][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.324284][ C0] } [ 133.324287][ C0] ... key at: [] __key.0+0x0/0x40 [ 133.324301][ C0] ... acquired at: [ 133.324304][ C0] _raw_read_lock_irqsave+0x74/0x90 [ 133.324317][ C0] kill_fasync+0x138/0x510 [ 133.324326][ C0] evdev_pass_values+0x619/0x9b0 [ 133.324342][ C0] evdev_events+0x1bb/0x390 [ 133.324362][ C0] input_pass_values+0x6c4/0x890 [ 133.324383][ C0] input_handle_event+0xf00/0x14d0 [ 133.324405][ C0] input_inject_event+0x1cd/0x390 [ 133.324420][ C0] evdev_write+0x457/0x750 [ 133.324432][ C0] vfs_write+0x2a0/0x1150 [ 133.324443][ C0] ksys_write+0x1f8/0x250 [ 133.324455][ C0] do_syscall_64+0xcd/0x4c0 [ 133.324469][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.324482][ C0] [ 133.324486][ C0] -> (&client->buffer_lock){....}-{3:3} { [ 133.324513][ C0] INITIAL USE at: [ 133.324523][ C0] lock_acquire+0x179/0x350 [ 133.324550][ C0] _raw_spin_lock+0x2e/0x40 [ 133.324563][ C0] evdev_pass_values+0x10e/0x9b0 [ 133.324575][ C0] evdev_events+0x1bb/0x390 [ 133.324587][ C0] input_pass_values+0x6c4/0x890 [ 133.324599][ C0] input_handle_event+0xf00/0x14d0 [ 133.324612][ C0] input_inject_event+0x1cd/0x390 [ 133.324631][ C0] evdev_write+0x457/0x750 [ 133.324652][ C0] vfs_write+0x2a0/0x1150 [ 133.324673][ C0] ksys_write+0x1f8/0x250 [ 133.324694][ C0] do_syscall_64+0xcd/0x4c0 [ 133.324720][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.324730][ C0] } [ 133.324733][ C0] ... key at: [] __key.1+0x0/0x40 [ 133.324748][ C0] ... acquired at: [ 133.324752][ C0] _raw_spin_lock+0x2e/0x40 [ 133.324763][ C0] evdev_pass_values+0x10e/0x9b0 [ 133.324781][ C0] evdev_events+0x1bb/0x390 [ 133.324801][ C0] input_pass_values+0x6c4/0x890 [ 133.324822][ C0] input_handle_event+0xf00/0x14d0 [ 133.324844][ C0] input_inject_event+0x1cd/0x390 [ 133.324857][ C0] evdev_write+0x457/0x750 [ 133.324868][ C0] vfs_write+0x2a0/0x1150 [ 133.324880][ C0] ksys_write+0x1f8/0x250 [ 133.324891][ C0] do_syscall_64+0xcd/0x4c0 [ 133.324906][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.324922][ C0] [ 133.324926][ C0] -> (&dev->event_lock#2){..-.}-{3:3} { [ 133.324956][ C0] IN-SOFTIRQ-W at: [ 133.324966][ C0] lock_acquire+0x179/0x350 [ 133.324989][ C0] _raw_spin_lock_irqsave+0x3a/0x60 [ 133.325002][ C0] input_event+0x70/0xb0 [ 133.325014][ C0] hidinput_hid_event+0x1d55/0x2420 [ 133.325029][ C0] hid_process_event+0x4b7/0x5e0 [ 133.325040][ C0] hid_report_raw_event+0xa0a/0x1290 [ 133.325054][ C0] __hid_input_report.constprop.0+0x33f/0x450 [ 133.325076][ C0] hid_irq_in+0x35e/0x870 [ 133.325103][ C0] __usb_hcd_giveback_urb+0x38d/0x6e0 [ 133.325127][ C0] usb_hcd_giveback_urb+0x39b/0x450 [ 133.325146][ C0] dummy_timer+0x180e/0x3a20 [ 133.325162][ C0] __hrtimer_run_queues+0x202/0xad0 [ 133.325173][ C0] hrtimer_run_softirq+0x17d/0x350 [ 133.325184][ C0] handle_softirqs+0x216/0x8e0 [ 133.325200][ C0] __irq_exit_rcu+0x109/0x170 [ 133.325220][ C0] irq_exit_rcu+0x9/0x30 [ 133.325240][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 133.325265][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 133.325278][ C0] console_flush_all+0x9a2/0xc60 [ 133.325290][ C0] console_unlock+0xd8/0x210 [ 133.325301][ C0] vprintk_emit+0x418/0x6d0 [ 133.325313][ C0] _printk+0xc7/0x100 [ 133.325321][ C0] hsr_debugfs_init+0xc5/0x150 [ 133.325337][ C0] hsr_dev_finalize+0x9f3/0xd00 [ 133.325357][ C0] hsr_newlink+0x46e/0xa00 [ 133.325377][ C0] rtnl_newlink+0xc42/0x2000 [ 133.325404][ C0] rtnetlink_rcv_msg+0x95e/0xe90 [ 133.325422][ C0] netlink_rcv_skb+0x158/0x420 [ 133.325433][ C0] netlink_unicast+0x53a/0x7f0 [ 133.325443][ C0] netlink_sendmsg+0x8d1/0xdd0 [ 133.325453][ C0] __sys_sendto+0x4a3/0x520 [ 133.325466][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 133.325483][ C0] do_syscall_64+0xcd/0x4c0 [ 133.325508][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.325527][ C0] INITIAL USE at: [ 133.325537][ C0] lock_acquire+0x179/0x350 [ 133.325559][ C0] _raw_spin_lock_irqsave+0x3a/0x60 [ 133.325572][ C0] input_inject_event+0x9f/0x390 [ 133.325585][ C0] led_set_brightness+0x217/0x290 [ 133.325596][ C0] kbd_led_trigger_activate+0xcb/0x110 [ 133.325611][ C0] led_trigger_set+0x59a/0xc50 [ 133.325627][ C0] led_trigger_set_default+0x1e0/0x2e0 [ 133.325650][ C0] led_classdev_register_ext+0x7b8/0xa10 [ 133.325669][ C0] input_leds_connect+0x552/0x8e0 [ 133.325687][ C0] input_attach_handler.isra.0+0x181/0x260 [ 133.325701][ C0] input_register_device+0xa84/0x1130 [ 133.325718][ C0] atkbd_connect+0x5da/0xa20 [ 133.325742][ C0] serio_driver_probe+0x74/0xb0 [ 133.325762][ C0] really_probe+0x23e/0xa90 [ 133.325785][ C0] __driver_probe_device+0x1de/0x440 [ 133.325808][ C0] driver_probe_device+0x4c/0x1b0 [ 133.325831][ C0] __driver_attach+0x283/0x580 [ 133.325844][ C0] bus_for_each_dev+0x13b/0x1d0 [ 133.325855][ C0] serio_handle_event+0x247/0xa50 [ 133.325866][ C0] process_one_work+0x9cc/0x1b70 [ 133.325876][ C0] worker_thread+0x6c8/0xf10 [ 133.325886][ C0] kthread+0x3c2/0x780 [ 133.325895][ C0] ret_from_fork+0x5d7/0x6f0 [ 133.325919][ C0] ret_from_fork_asm+0x1a/0x30 [ 133.325937][ C0] } [ 133.325941][ C0] ... key at: [] __key.7+0x0/0x40 [ 133.325960][ C0] ... acquired at: [ 133.325965][ C0] __lock_acquire+0x8a5/0x1c90 [ 133.325982][ C0] lock_acquire+0x179/0x350 [ 133.325997][ C0] _raw_spin_lock_irqsave+0x3a/0x60 [ 133.326010][ C0] input_event+0x70/0xb0 [ 133.326021][ C0] hidinput_hid_event+0x1d55/0x2420 [ 133.326035][ C0] hid_process_event+0x4b7/0x5e0 [ 133.326054][ C0] hid_report_raw_event+0xa0a/0x1290 [ 133.326074][ C0] __hid_input_report.constprop.0+0x33f/0x450 [ 133.326096][ C0] hid_irq_in+0x35e/0x870 [ 133.326117][ C0] __usb_hcd_giveback_urb+0x38d/0x6e0 [ 133.326135][ C0] usb_hcd_giveback_urb+0x39b/0x450 [ 133.326148][ C0] dummy_timer+0x180e/0x3a20 [ 133.326163][ C0] __hrtimer_run_queues+0x202/0xad0 [ 133.326174][ C0] hrtimer_run_softirq+0x17d/0x350 [ 133.326190][ C0] handle_softirqs+0x216/0x8e0 [ 133.326210][ C0] __irq_exit_rcu+0x109/0x170 [ 133.326229][ C0] irq_exit_rcu+0x9/0x30 [ 133.326248][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 133.326265][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 133.326275][ C0] console_flush_all+0x9a2/0xc60 [ 133.326287][ C0] console_unlock+0xd8/0x210 [ 133.326297][ C0] vprintk_emit+0x418/0x6d0 [ 133.326309][ C0] _printk+0xc7/0x100 [ 133.326316][ C0] hsr_debugfs_init+0xc5/0x150 [ 133.326336][ C0] hsr_dev_finalize+0x9f3/0xd00 [ 133.326357][ C0] hsr_newlink+0x46e/0xa00 [ 133.326376][ C0] rtnl_newlink+0xc42/0x2000 [ 133.326399][ C0] rtnetlink_rcv_msg+0x95e/0xe90 [ 133.326414][ C0] netlink_rcv_skb+0x158/0x420 [ 133.326424][ C0] netlink_unicast+0x53a/0x7f0 [ 133.326433][ C0] netlink_sendmsg+0x8d1/0xdd0 [ 133.326443][ C0] __sys_sendto+0x4a3/0x520 [ 133.326455][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 133.326473][ C0] do_syscall_64+0xcd/0x4c0 [ 133.326498][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.326516][ C0] [ 133.326520][ C0] [ 133.326520][ C0] stack backtrace: [ 133.326530][ C0] CPU: 0 UID: 0 PID: 7935 Comm: syz-executor Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 133.326548][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 133.326554][ C0] Call Trace: [ 133.326559][ C0] [ 133.326563][ C0] dump_stack_lvl+0x116/0x1f0 [ 133.326579][ C0] print_irq_inversion_bug.part.0+0x212/0x270 [ 133.326597][ C0] mark_lock+0x2e5/0x610 [ 133.326623][ C0] ? save_trace+0x1ad/0x380 [ 133.326647][ C0] __lock_acquire+0x8a5/0x1c90 [ 133.326674][ C0] ? lockdep_unlock+0x64/0xe0 [ 133.326688][ C0] ? mark_lock+0x32d/0x610 [ 133.326705][ C0] lock_acquire+0x179/0x350 [ 133.326720][ C0] ? input_event+0x70/0xb0 [ 133.326733][ C0] ? __lock_acquire+0x1053/0x1c90 [ 133.326756][ C0] _raw_spin_lock_irqsave+0x3a/0x60 [ 133.326779][ C0] ? input_event+0x70/0xb0 [ 133.326802][ C0] input_event+0x70/0xb0 [ 133.326826][ C0] hidinput_hid_event+0x1d55/0x2420 [ 133.326849][ C0] ? __pfx_hidinput_hid_event+0x10/0x10 [ 133.326865][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 133.326876][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 133.326891][ C0] hid_process_event+0x4b7/0x5e0 [ 133.326910][ C0] ? hidraw_report_event+0x288/0x350 [ 133.326940][ C0] hid_report_raw_event+0xa0a/0x1290 [ 133.326962][ C0] ? down_trylock+0x7/0x70 [ 133.326984][ C0] __hid_input_report.constprop.0+0x33f/0x450 [ 133.326998][ C0] hid_irq_in+0x35e/0x870 [ 133.327015][ C0] __usb_hcd_giveback_urb+0x38d/0x6e0 [ 133.327030][ C0] usb_hcd_giveback_urb+0x39b/0x450 [ 133.327053][ C0] dummy_timer+0x180e/0x3a20 [ 133.327093][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 133.327117][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 133.327137][ C0] ? mark_held_locks+0x49/0x80 [ 133.327152][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 133.327167][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 133.327188][ C0] __hrtimer_run_queues+0x202/0xad0 [ 133.327212][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 133.327232][ C0] ? read_tsc+0x9/0x20 [ 133.327254][ C0] hrtimer_run_softirq+0x17d/0x350 [ 133.327266][ C0] handle_softirqs+0x216/0x8e0 [ 133.327280][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 133.327293][ C0] __irq_exit_rcu+0x109/0x170 [ 133.327305][ C0] irq_exit_rcu+0x9/0x30 [ 133.327316][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 133.327341][ C0] [ 133.327347][ C0] [ 133.327354][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 133.327374][ C0] RIP: 0010:console_flush_all+0x9a2/0xc60 [ 133.327396][ C0] Code: 00 e8 f2 99 28 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 a0 c4 20 00 48 85 db 0f 85 55 01 00 00 e8 22 c9 20 00 fb 4c 89 e0 <48> c1 e8 03 42 80 3c 38 00 0f 84 11 ff ff ff 4c 89 e7 e8 67 99 87 [ 133.327407][ C0] RSP: 0018:ffffc900106171e8 EFLAGS: 00000293 [ 133.327416][ C0] RAX: ffffffff8f2eb858 RBX: 0000000000000000 RCX: ffffffff819b52c0 [ 133.327423][ C0] RDX: ffff88807dd74880 RSI: ffffffff819b52ce RDI: 0000000000000007 [ 133.327430][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 133.327436][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff8f2eb858 [ 133.327442][ C0] R13: ffffffff8f2eb800 R14: ffffc90010617278 R15: dffffc0000000000 [ 133.327451][ C0] ? console_flush_all+0x990/0xc60 [ 133.327468][ C0] ? console_flush_all+0x99e/0xc60 [ 133.327490][ C0] ? console_flush_all+0x99e/0xc60 [ 133.327513][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 133.327537][ C0] ? is_printk_cpu_sync_owner+0x32/0x40 [ 133.327552][ C0] console_unlock+0xd8/0x210 [ 133.327563][ C0] ? __pfx_console_unlock+0x10/0x10 [ 133.327576][ C0] ? _printk+0xc7/0x100 [ 133.327584][ C0] ? __down_trylock_console_sem+0xb0/0x140 [ 133.327595][ C0] vprintk_emit+0x418/0x6d0 [ 133.327615][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 133.327636][ C0] ? __pfx_mntput_no_expire+0x10/0x10 [ 133.327659][ C0] ? find_held_lock+0x2b/0x80 [ 133.327680][ C0] _printk+0xc7/0x100 [ 133.327689][ C0] ? __pfx__printk+0x10/0x10 [ 133.327698][ C0] ? start_creating.part.0+0x288/0x3e0 [ 133.327714][ C0] ? hsr_debugfs_init+0xb9/0x150 [ 133.327727][ C0] ? hsr_debugfs_init+0x38/0x150 [ 133.327742][ C0] hsr_debugfs_init+0xc5/0x150 [ 133.327766][ C0] hsr_dev_finalize+0x9f3/0xd00 [ 133.327790][ C0] hsr_newlink+0x46e/0xa00 [ 133.327812][ C0] ? __pfx_hsr_newlink+0x10/0x10 [ 133.327825][ C0] ? rtnl_create_link+0xa4a/0xf90 [ 133.327850][ C0] ? __pfx_hsr_newlink+0x10/0x10 [ 133.327873][ C0] rtnl_newlink+0xc42/0x2000 [ 133.327904][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 133.327930][ C0] ? find_held_lock+0x2b/0x80 [ 133.327952][ C0] ? avc_has_perm_noaudit+0x117/0x3b0 [ 133.327965][ C0] ? avc_has_perm_noaudit+0x149/0x3b0 [ 133.327982][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 133.327997][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 133.328012][ C0] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 133.328036][ C0] ? __pfx_rtnl_newlink+0x10/0x10 [ 133.328063][ C0] rtnetlink_rcv_msg+0x95e/0xe90 [ 133.328090][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 133.328109][ C0] ? __lock_acquire+0x622/0x1c90 [ 133.328126][ C0] netlink_rcv_skb+0x158/0x420 [ 133.328141][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 133.328157][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 133.328180][ C0] ? netlink_deliver_tap+0x1ae/0xd30 [ 133.328198][ C0] ? is_vmalloc_addr+0x86/0xa0 [ 133.328222][ C0] netlink_unicast+0x53a/0x7f0 [ 133.328239][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 133.328252][ C0] netlink_sendmsg+0x8d1/0xdd0 [ 133.328264][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 133.328278][ C0] __sys_sendto+0x4a3/0x520 [ 133.328292][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 133.328319][ C0] ? __pfx_fput_close_sync+0x10/0x10 [ 133.328337][ C0] ? dnotify_flush+0x79/0x4c0 [ 133.328366][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 133.328385][ C0] ? do_syscall_64+0x91/0x4c0 [ 133.328401][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 133.328415][ C0] do_syscall_64+0xcd/0x4c0 [ 133.328431][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.328443][ C0] RIP: 0033:0x7fa98fd907bc [ 133.328462][ C0] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 133.328479][ C0] RSP: 002b:00007ffcbfd5b190 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 133.328497][ C0] RAX: ffffffffffffffda RBX: 00007fa990ae4620 RCX: 00007fa98fd907bc [ 133.328509][ C0] RDX: 0000000000000048 RSI: 00007fa990ae4670 RDI: 0000000000000003 [ 133.328520][ C0] RBP: 0000000000000000 R08: 00007ffcbfd5b1e4 R09: 000000000000000c [ 133.328526][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 133.328532][ C0] R13: 0000000000000000 R14: 00007fa990ae4670 R15: 0000000000000000 [ 133.328542][ C0] [ 133.413326][ T5825] usb 3-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 133.450845][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 133.606881][ T5934] usb 4-1: USB disconnect, device number 11 [ 134.482296][ T5822] Bluetooth: hci0: command tx timeout [ 134.490844][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 134.497411][ T5825] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 135.530911][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 135.535784][ T5825] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 135.882159][ T5825] usb 3-1: media controller created [ 135.894484][ T5825] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 135.923549][ T153] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.009276][ T153] bridge_slave_1: left allmulticast mode [ 136.016120][ T153] bridge_slave_1: left promiscuous mode [ 136.022755][ T153] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.031777][ T153] bridge_slave_0: left allmulticast mode [ 136.037415][ T153] bridge_slave_0: left promiscuous mode [ 136.043094][ T153] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.136455][ T153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 136.151102][ T5825] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 136.161885][ T153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 136.182210][ T153] bond0 (unregistering): Released all slaves [ 136.193928][ T5825] usb 3-1: USB disconnect, device number 8 [ 136.328017][ T153] hsr_slave_0: left promiscuous mode [ 136.333581][ T153] hsr_slave_1: left promiscuous mode [ 136.339027][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 136.346446][ T153] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 136.354386][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 136.361770][ T153] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 136.370487][ T153] veth1_macvtap: left promiscuous mode [ 136.376031][ T153] veth0_macvtap: left promiscuous mode [ 136.381512][ T153] veth1_vlan: left promiscuous mode [ 136.386701][ T153] veth0_vlan: left promiscuous mode [ 136.469155][ T153] team0 (unregistering): Port device team_slave_1 removed [ 136.484064][ T153] team0 (unregistering): Port device team_slave_0 removed [ 136.560923][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 136.864750][ T153] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.933026][ T153] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.983637][ T153] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.027815][ T153] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.291981][ T153] bridge_slave_1: left allmulticast mode [ 137.297613][ T153] bridge_slave_1: left promiscuous mode [ 137.303394][ T153] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.311043][ T153] bridge_slave_0: left allmulticast mode [ 137.316657][ T153] bridge_slave_0: left promiscuous mode [ 137.322443][ T153] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.330301][ T153] bridge_slave_1: left allmulticast mode [ 137.335969][ T153] bridge_slave_1: left promiscuous mode [ 137.341924][ T153] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.349578][ T153] bridge_slave_0: left allmulticast mode [ 137.355316][ T153] bridge_slave_0: left promiscuous mode [ 137.361981][ T153] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.414152][ T153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 137.423708][ T153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 137.434628][ T153] bond0 (unregistering): Released all slaves [ 137.515597][ T153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 137.525077][ T153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 137.534520][ T153] bond0 (unregistering): Released all slaves [ 137.600861][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 137.637825][ T153] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 137.647346][ T153] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 137.656310][ T153] bond0 (unregistering): Released all slaves [ 137.664408][ T153] bond1 (unregistering): Released all slaves [ 137.956701][ T153] hsr_slave_0: left promiscuous mode [ 137.962427][ T153] hsr_slave_1: left promiscuous mode [ 137.967941][ T153] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 137.975326][ T153] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 137.984640][ T153] hsr_slave_0: left promiscuous mode [ 137.990120][ T153] hsr_slave_1: left promiscuous mode [ 137.995644][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 138.003162][ T153] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 138.010510][ T153] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 138.017919][ T153] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 138.026887][ T153] hsr_slave_0: left promiscuous mode [ 138.032413][ T153] hsr_slave_1: left promiscuous mode [ 138.037856][ T153] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 138.045369][ T153] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 138.054264][ T153] veth1_macvtap: left promiscuous mode [ 138.059726][ T153] veth0_macvtap: left promiscuous mode [ 138.065336][ T153] veth1_vlan: left promiscuous mode [ 138.070547][ T153] veth0_vlan: left promiscuous mode [ 138.112583][ T153] team0 (unregistering): Port device team_slave_1 removed [ 138.124296][ T153] team0 (unregistering): Port device team_slave_0 removed [ 138.207494][ T153] team0 (unregistering): Port device team_slave_1 removed [ 138.226756][ T153] team0 (unregistering): Port device team_slave_0 removed [ 138.402062][ T153] team0 (unregistering): Port device team_slave_1 removed [ 138.422030][ T153] team0 (unregistering): Port device team_slave_0 removed [ 138.640866][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 139.197286][ T153] IPVS: stop unused estimator thread 0... [ 139.203634][ T153] IPVS: stop unused estimator thread 0... [ 139.680853][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 140.720873][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 141.760847][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 142.800838][ C0] IPVS: fo: UDP 224.0.0.2:0 - no destination available