last executing test programs: 32.373976107s ago: executing program 1 (id=385): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="28010000100007000000000000000000ff020000000000000000000000000001e00000020000da0000000000000000004e200000000000000000001a02000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff010000000000000000000000000001000000002b000000fc00000000000000000000000000000003000000000000000100000000000000020000000000000000000000000000000000001000000000010000000000000000000000000000000000000000000000000000000000000000002000000000000700000000000000000000000000000000000400fdffffffe80a000000000000000000000a0002fe340000000000000014000e"], 0x128}, 0x1, 0x0, 0x0, 0x90}, 0x0) 32.312075438s ago: executing program 1 (id=386): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0xa02000000000000, 0x60, &(0x7f0000000a80)={'filter\x00', 0xb001, 0x4, 0x3e8, 0x110, 0x1f8, 0x110, 0x300, 0x300, 0x300, 0x7fffffe, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@multicast, @rand_addr=0x64010102, @broadcast, 0x4}}}, {{@arp={@broadcast, @loopback, 0x0, 0x0, 0x16, 0x70, {@mac=@random="c1328a2329f2", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@random="d82d6bab149c", {[0x0, 0x0, 0x0, 0xff]}}, 0x2, 0x7, 0xfffd, 0x0, 0x0, 0x0, 'veth0_to_team\x00', 'vxcan1\x00', {0xff}, {0xff}}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000001}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz0\x00', {0x9}}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x2004}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22008041, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006880)=[{{&(0x7f0000000400)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000600)=""/69, 0x45}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/129, 0x81}, {&(0x7f00000008c0)=""/76, 0x4c}], 0x5}, 0xeb79}, {{&(0x7f00000009c0)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000002040)=[{&(0x7f0000000a40)=""/18, 0x12}, {&(0x7f0000000ec0)=""/120, 0x78}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/5, 0x5}, {&(0x7f0000001f80)=""/37, 0x25}, {&(0x7f0000001fc0)=""/73, 0x49}], 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000003380), 0x0, &(0x7f0000003400)=""/61, 0x3d}, 0xfffffffb}], 0x3, 0x40, &(0x7f0000006980)) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000300)={{0x0, 0x2}}) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x2c, &(0x7f00000004c0)={0x20, 0x15, 0x4, "6936c47b"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000000040)={0x0, 0x6, 0x4, "e7a689f6"}, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x6, &(0x7f0000000340)={0x2, 0x3}) 31.240643506s ago: executing program 1 (id=392): socket$netlink(0x10, 0x3, 0x8000000004) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xa, 0x3, 0xff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r2) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRES64=r0]) socket$netlink(0x10, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r5, 0x0, 0x0, 0x8000, &(0x7f0000000280)={0x11, 0x5, r4, 0x1, 0x4, 0x6, @random="97b0e521f37a"}, 0x14) 31.168785837s ago: executing program 1 (id=393): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="84010000100013070000000000000000ffffffff000000000000000000000000fe80000000000000000000a6109ce800000000bb00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000033000000ac1414000000000000000000000060ffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004800020063626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c0014"], 0x184}}, 0x10) 31.116153539s ago: executing program 1 (id=394): mkdir(&(0x7f0000000000)='my_sys\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x14, r2, 0x1, 0x0, 0x25dfdbff, {0x25}}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x24004804) mmap(&(0x7f0000800000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) syz_clone(0xca700, 0x0, 0x0, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000000540)={0x2020, 0x0, 0x0, 0x0}, 0x2020) mount$overlay(0x0, &(0x7f0000000040)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', &(0x7f0000000080), 0x2012082, &(0x7f0000002580)={[{@upperdir={'upperdir', 0x3d, 'my_sys'}}, {@index_off}, {@userxattr}, {@redirect_dir_off}, {@uuid_null}, {@verity_require}], [{@obj_role={'obj_role', 0x3d, ':]$'}}, {@obj_type}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@dont_measure}, {@obj_role={'obj_role', 0x3d, '&*'}}, {@subj_type={'subj_type', 0x3d, '}^{,\',)\xa6*'}}, {@fowner_gt={'fowner>', r3}}]}) mremap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x400000, 0x0, &(0x7f0000c00000/0x400000)=nil) 31.115908309s ago: executing program 1 (id=395): r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRES16=r1, @ANYBLOB="8000000000010104000000000000000002000000240001801400018008000100e000000108000200e00000010c000280050001000000000024000280140001800800010000000000080002007f0000010c00028005000100000000000800074000000000080003400000100e140005"], 0x80}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, 0x0, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x4044) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe64, 0x3, @ipv4={'\x00', '\xff\xff', @empty}, 0x2}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000040)=0x80000004, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f0000000640)={0x1, &(0x7f0000000680)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x6351, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000540)='cpuset.cpus\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000100)={0x0, 0x2c4, &(0x7f0000000140), 0x0}) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) sendto$packet(r6, &(0x7f0000000100)='O', 0x5c8, 0x0, &(0x7f0000000080)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @broadcast}, 0x14) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB=','], 0x31) r9 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r9, &(0x7f0000000140)=[{&(0x7f00000001c0)="580000001400192340834b80040d8c560a067f0202ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100040c10000000010000000000", 0x58}], 0x1) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001180)=ANY=[@ANYBLOB="180000005500010000040000000000000700000002"], 0x18}, 0x1, 0x0, 0x0, 0x4c504}, 0x0) r11 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(r11, &(0x7f0000000040)={0x24, @short={0x2, 0x3, 0xaaa1}}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000240)=0x2, 0x4) 14.15543987s ago: executing program 32 (id=395): r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRES16=r1, @ANYBLOB="8000000000010104000000000000000002000000240001801400018008000100e000000108000200e00000010c000280050001000000000024000280140001800800010000000000080002007f0000010c00028005000100000000000800074000000000080003400000100e140005"], 0x80}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, 0x0, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000000006040000000000000000", 0x39}], 0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x4044) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe64, 0x3, @ipv4={'\x00', '\xff\xff', @empty}, 0x2}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000040)=0x80000004, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f0000000640)={0x1, &(0x7f0000000680)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x6351, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000540)='cpuset.cpus\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000000100)={0x0, 0x2c4, &(0x7f0000000140), 0x0}) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) sendto$packet(r6, &(0x7f0000000100)='O', 0x5c8, 0x0, &(0x7f0000000080)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @broadcast}, 0x14) write$cgroup_subtree(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB=','], 0x31) r9 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r9, &(0x7f0000000140)=[{&(0x7f00000001c0)="580000001400192340834b80040d8c560a067f0202ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100040c10000000010000000000", 0x58}], 0x1) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001180)=ANY=[@ANYBLOB="180000005500010000040000000000000700000002"], 0x18}, 0x1, 0x0, 0x0, 0x4c504}, 0x0) r11 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(r11, &(0x7f0000000040)={0x24, @short={0x2, 0x3, 0xaaa1}}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000240)=0x2, 0x4) 7.703356314s ago: executing program 3 (id=487): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="84010000100013070000000000000000ffffffff000000000000000000000000fe80000000000000000000a6109ce800000000bb00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000033000000ac14140000000000000000000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004800020063626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c0014"], 0x184}}, 0x10) 7.637559865s ago: executing program 3 (id=489): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0xa02000000000000, 0x60, &(0x7f0000000a80)={'filter\x00', 0xb001, 0x4, 0x3e8, 0x110, 0x1f8, 0x110, 0x300, 0x300, 0x300, 0x7fffffe, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@multicast, @rand_addr=0x64010102, @broadcast, 0x4}}}, {{@arp={@broadcast, @loopback, 0x0, 0x0, 0x16, 0x70, {@mac=@random="c1328a2329f2", {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@random="d82d6bab149c", {[0x0, 0x0, 0x0, 0xff]}}, 0x2, 0x7, 0xfffd, 0x0, 0x0, 0x0, 'veth0_to_team\x00', 'vxcan1\x00', {0xff}, {0xff}}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000001}}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz0\x00', {0x9}}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x2004}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x22008041, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006880)=[{{&(0x7f0000000400)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000600)=""/69, 0x45}, {&(0x7f0000000740)=""/182, 0xb6}, {&(0x7f0000000800)=""/129, 0x81}, {&(0x7f00000008c0)=""/76, 0x4c}], 0x5}, 0xeb79}, {{0x0, 0x0, 0x0}, 0x1}, {{0x0, 0x0, &(0x7f0000003380)}, 0xfffffffb}], 0x3, 0x40, &(0x7f0000006980)) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000300)={{0x0, 0x2}}) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x2c, &(0x7f00000004c0)={0x20, 0x15, 0x4, "6936c47b"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, &(0x7f0000000040)={0x0, 0x6, 0x4, "e7a689f6"}, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x6, &(0x7f0000000340)={0x2, 0x3}) 6.944988423s ago: executing program 0 (id=496): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x6e22, 0x9, @empty, 0x6}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000140001032dbd7000fcdbdf250b000000080001"], 0x1c}}, 0x240000c0) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r1, 0x4048587b, &(0x7f0000000e40)={{0xffffffffffffffff, &(0x7f0000000980)='/O-\x00', 0x50000, &(0x7f00000009c0)={@_ha_fsid={[0x5, 0x7f]}, {0x1a, 0x8, 0x0, 0x8}}, 0x8, &(0x7f0000000a00), &(0x7f0000000a80)=0xda9}, 0x3, &(0x7f0000000dc0)=[{0x1, 0x7c, &(0x7f0000000100)='\x00', &(0x7f0000000b00)="4252ade7ee9862c9bdd6d3892aed85926e9b947dba2ad3901424523e4f6b54277d1a224d68fa215780816ace96c3e7aee659656d2acfe1879abd583058ade807a595edf2faf77ac5e32baf8008185c63fc31b1c3d8fc7bb4a7e642cb2832b529f319e2dff50f26d3101abfa60eae8dc60727f331677fb5a06689f236b3fef74da961", 0x82, 0x18}, {0x1, 0x8, &(0x7f0000000bc0)='\x00', &(0x7f0000000ec0)="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", 0x1df}, {0x2, 0x9, &(0x7f0000000d00)='D\x00', &(0x7f0000000d40)="a3fbc2c990552440bbad71a5f97dfeec49a95ba4b2fa913d7d49baa466f0101d983bc15c4e5ac0ce79bb2d2f0257297908cebf996a2b82cdb11a53ef59f3aeff764fd372636a5742", 0x48}]}) mmap$IORING_OFF_SQ_RING(0x0, 0x3, 0xd, 0x1010, r2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="380100001000010000000000000000007f000001000000000000000000000000000000000000000000000000000000000000000200"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000012343c0000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480002006469676573745f6e756c6c00"/240], 0x138}}, 0x0) r3 = syz_pidfd_open(0x0, 0x0) setns(r3, 0x24020000) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r0, 0x4048587b, &(0x7f0000000800)={{r3, &(0x7f0000000080)='\x00', 0x117083, &(0x7f0000000140)={@_ha_fsid={[0x0, 0x1]}, {0x5, 0x100, 0xfffffff8, 0xf}}, 0x0, &(0x7f0000000200), &(0x7f0000000300)=0x460fbb9f}, 0x4, &(0x7f0000000780)=[{0x1, 0x6, &(0x7f0000000340)='\x00', &(0x7f0000000380)="5dad40e648151c8356e8ff28f385d4804e2a1c358fda02c5cb7a8ee91e554ea6533b2b5d4ec99959f9d1eda8bdac3941485d2561d3c5654a6482601a1fb01542fab709277758eb6012e876152062ba881b423fe594f95325b1592e5da8f20dc9fc47c3fd590b5dc4", 0x68, 0x10}, {0x0, 0x100, &(0x7f0000000400)='\x00', &(0x7f0000000440)="44544b6b499b7988fd44fb36dcd963d532406b0c545e1cf52c52c254608c558b7d46745de5f45d62ba9de64aa897ef0e0ca53bf0204554abbceee2a1c2a220b7eb34b408a1406af7d942dd691a16432a04153444b646c3d08e2c878c83a5d33af6e20f68095674726d874cd23950b945a638e6a9472f678c61bf8fa1609b3a3e70a72933e09af721c8e3e597972d9ba69622", 0x92, 0x1a}, {0x2, 0x5, &(0x7f0000000500)=']${-!\x00', &(0x7f0000000540)="6f0bb80949d244bde50d364a5cca83a57a727a901c7db51266fca10d42114432fae7331836785714969dfe4348e96bd49ede3e336f372ff09079964236a981a23113df20f5c17aa394d7f3fd2050aee5ada5b42e503df5d1e3", 0x59, 0x32}, {0x3, 0x1, &(0x7f00000005c0)='\x00', &(0x7f0000000600)="9266b56db469cd9fb63d", 0xa, 0x8}]}) recvfrom$inet6(r4, &(0x7f0000000880)=""/107, 0x6b, 0x40002030, &(0x7f0000000940)={0xa, 0x4e20, 0x10001, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4000000}, 0x1c) r5 = syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x1, @empty, 0x4000ca}, 0x1c) recvmmsg(r6, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}, 0x8001}], 0x1, 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0x4a, 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0x4d, &(0x7f0000000000)=0x8, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x10, @mcast2}, 0x1c) sendto$inet6(r7, &(0x7f0000000040), 0x3000, 0x0, 0x0, 0x0) r8 = syz_pidfd_open(r5, 0x0) setns(r8, 0x24020000) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0xff}]}) socket$nl_netfilter(0x10, 0x3, 0xc) tee(r9, r9, 0x5, 0xe) socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000000280)={0x19980330}, &(0x7f00000002c0)={0x2, 0x6, 0x1, 0xe12, 0x3, 0x3}) unshare(0x2040400) r10 = open(&(0x7f0000000a40)='.\x00', 0x200000, 0x38) utimensat(r10, 0x0, 0x0, 0x0) 6.777273157s ago: executing program 3 (id=497): ioprio_set$pid(0x2, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8905, &(0x7f0000000340)={'pim6reg0\x00', @remote}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x75d1437f, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) syz_usb_connect$hid(0x6, 0x0, 0x0, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x340a}}, {0x0, 0x0}]}) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 6.029058356s ago: executing program 0 (id=507): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) socket$inet_udp(0x2, 0x2, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) pipe(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x22008041, &(0x7f0000000200)={0xa, 0x2, 0x2, @loopback, 0xfffffffd}, 0x20) r2 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\f\x00\x00\x00\a'], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 5.265106616s ago: executing program 0 (id=511): r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000340)=""/48, &(0x7f0000000380)=0x30) poll(&(0x7f0000000100)=[{r0, 0x3028}], 0x1, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='sys_mnt\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='dev_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='dev_mnt\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='sys_mnt/block/zram0/comp_algorithm\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@private2, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000900)=0xe8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='dev_mnt/zram0\x00', 0x2, 0x0) write(r2, &(0x7f0000000480)="0011223344", 0x5) 5.192199517s ago: executing program 0 (id=512): socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xa, 0x3, 0xff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYRES16=r0]) socket$netlink(0x10, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r4, 0x0, 0x0, 0x8000, &(0x7f0000000280)={0x11, 0x5, r3, 0x1, 0x4, 0x6, @random="97b0e521f37a"}, 0x14) 5.150905978s ago: executing program 0 (id=513): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000440)={0x2, 0x1, 0xc3, &(0x7f0000000340)=""/195}) socket(0x2, 0x3, 0x6) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="f0000000100001000000000000000000fe880000000000000000000000000001fe80000000000000000000000000000000000000000000040a0020a05c000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000004d433000000fc0200000000000000000000000000010000000000000000ffffffffffffffff81001800000000000000000000000000000000000000000007000000000000000000c8000100000000000000000000000900f2fffffffffffcffffffffffffff0000000000000019010000000000000000000000000000000000000000000000000000000a0004800000000000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x20004001}, 0x0) syz_usb_connect$uac1(0x2, 0xdc, &(0x7f0000000000)=ANY=[@ANYRES8=r2, @ANYRES32=r2, @ANYRESOCT=r0, @ANYRESDEC=r2, @ANYRESOCT=r0], 0x0) syz_usb_connect$uac2(0x2, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x6b, &(0x7f0000000180)=@string={0x6b, 0x3, "2a9dfea2aa724c432975adf11eee963ac6a755449770d7a0d13b95a61d4187965dd17a2f384c27db1a3c87d7c5eb1a96357570b4b620d2d5e12d4cc17e5b2e7a45d9972ed727f5ef488ff4d526a160d0fd3d93ab8d12aa375e56100def3300ca4c88d6eca1888f14a7"}}]}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000200)={'macvlan0\x00', {0x2, 0x4e22, @multicast2}}) setsockopt$inet6_opts(r3, 0x29, 0x40, &(0x7f00000001c0)=ANY=[], 0xd0060) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYRES8, @ANYRES8=r2, @ANYRES16=r1], 0x14}, 0x1, 0x0, 0x0, 0x50}, 0x4008044) 3.468143741s ago: executing program 3 (id=517): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101042, 0x102) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff2, 0x4012011, r1, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x158) mount$overlay(0x0, &(0x7f0000000580)='./file0\x00', &(0x7f0000000b80), 0x4008, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x2, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r2 = gettid() r3 = getpid() rt_tgsigqueueinfo(r3, r2, 0x5, &(0x7f0000000140)={0x2, 0xffffffff, 0x6}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8916, &(0x7f0000000000)) copy_file_range(r0, 0x0, r0, &(0x7f00000000c0)=0xae8, 0x863, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000d80)=ANY=[@ANYBLOB="380100001000330614bd700000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00e17355002002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b000000ac1414bb000000000000000000000000fdffffffffffffff00000000000400000000000000000000cd2d000000000000000000000000000008000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000005000000000000000000000004000000000000002dbd70000000000002"], 0x138}, 0x1, 0x0, 0x0, 0x24000884}, 0x0) syz_usb_connect$uac1(0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="120100040000001008fc010140000102030109026f00030100200a0904000000010100000a240180000ad639e02a3817110600010200000904010101010200000905010900040dc502072501002c010009040200000102000009040201010102000008240201ff04000e072401010301000905820900020203000625010c030500"], &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffa7, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x58) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101042, 0x102) (async) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff2, 0x4012011, r1, 0x0) (async) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x158) (async) mount$overlay(0x0, &(0x7f0000000580)='./file0\x00', &(0x7f0000000b80), 0x4008, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x2, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) (async) gettid() (async) getpid() (async) rt_tgsigqueueinfo(r3, r2, 0x5, &(0x7f0000000140)={0x2, 0xffffffff, 0x6}) (async) socket(0xa, 0x1, 0x0) (async) ioctl(r4, 0x8916, &(0x7f0000000000)) (async) copy_file_range(r0, 0x0, r0, &(0x7f00000000c0)=0xae8, 0x863, 0x0) (async) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000d80)=ANY=[@ANYBLOB="380100001000330614bd700000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00e17355002002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b000000ac1414bb000000000000000000000000fdffffffffffffff00000000000400000000000000000000cd2d000000000000000000000000000008000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000005000000000000000000000004000000000000002dbd70000000000002"], 0x138}, 0x1, 0x0, 0x0, 0x24000884}, 0x0) (async) syz_usb_connect$uac1(0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="120100040000001008fc010140000102030109026f00030100200a0904000000010100000a240180000ad639e02a3817110600010200000904010101010200000905010900040dc502072501002c010009040200000102000009040201010102000008240201ff04000e072401010301000905820900020203000625010c030500"], &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffa7, 0x0}) (async) 3.380043934s ago: executing program 3 (id=519): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x181002, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYRESDEC=r0], 0xff2e) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000500)=""/251, 0xfb}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x40, 0x80) clock_gettime(0x0, &(0x7f0000000200)) utimes(&(0x7f0000000680)='./file0\x00', &(0x7f0000000240)={{0x0, 0x2710}, {0x0, 0xea60}}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = syz_usb_connect$rtl8150(0x3, 0x0, 0x0, 0x0) syz_usb_control_io$rtl8150(r2, 0x0, &(0x7f0000000600)={0x2c, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x4}, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="400510000000"]}) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) ptrace(0x4208, r3) syz_usb_connect(0x6, 0x187, &(0x7f0000000440)=ANY=[], 0x0) syz_usb_control_io(r1, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084") socket(0x10, 0x3, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) ptrace$ARCH_ENABLE_TAGGED_ADDR(0x1e, r3, 0x4, 0x4002) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000300)=ANY=[]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) setresuid(0xee01, 0xee00, 0x0) r6 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x46d, 0xc623, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x30, 0xa0, "", [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x77, 0x2, 0x1, {0x22, 0x29}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x3, 0x7, 0x86}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io(r6, &(0x7f0000000540)={0x2c, &(0x7f00000004c0)=ANY=[@ANYBLOB="000b2900000029057da56f46a143f21861188d36ed6b7028ea183ace77ca16924f63720f9b02aae6e41d07347300bc"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_fuse_handle_req(r4, &(0x7f0000008380)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000593c437a5692b43a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00", 0x2000, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20, 0x0, 0x85, {0x0, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r7, &(0x7f0000000780)=[{&(0x7f00000007c0)="d550fb249d59", 0x6}], 0x1) syz_usb_connect$midi(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010102000000206307122040000102030109021200010d0e503f09040000000103"], &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0}) 2.521956415s ago: executing program 4 (id=522): socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xa, 0x3, 0xff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYRES16=r0]) socket$netlink(0x10, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r4, 0x0, 0x0, 0x8000, &(0x7f0000000280)={0x11, 0x5, r3, 0x1, 0x4, 0x6, @random="97b0e521f37a"}, 0x14) 2.448418367s ago: executing program 4 (id=523): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = landlock_create_ruleset(&(0x7f0000000200)={0x6246, 0x2, 0x3}, 0x18, 0x0) landlock_add_rule$LANDLOCK_RULE_NET_PORT(r1, 0x2, &(0x7f0000000240)={0x0, 0x1000}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r3) setuid(r3) sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f0000000280)={0x388, 0xd, 0x8, 0x3, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x9}, [@generic="946670768848623cc9f3ae1c38a8a886b60c07ee7f5ccd8cce8add1afb0b7e9491bd94e911f560f3a6c10d8b4aef0a12c62bef970398ff50f4cb04efcf2b843bae066e0067342f5a1fd158ca358b035b767b83f0e2a63ef6bfac09e01d981ac4d3b5af2e03576f04542f9ee0eeb43b2399a66eb4cff2974f2e48141f7c2cf088eb366a63d5daaa5a6afdc550e4612ebadb987d5190d9683f38dc44d95a0f49c69536e84e4d652ea99c9184756800ac924bc40480825b91cdf1", @generic="9e9e0390a8d7a082b0a002fda7e2b375dbd8ce35e2c4e2e2f786e2cf719bbbdd60cf818d1f29816ef39390d304af1421e9f663614499d0d71aa5c155c8e988215bd5558056c5c9e676210dc6b0d82da0564f68efd42d62fc979763e365c9a3433cc646a02e278e7de09bac52e368", @typed={0xc, 0x4, 0x0, 0x0, @u64}, @nested={0x8d, 0xcd, 0x0, 0x1, [@generic="275572c5530622d92d11ad72e9e9d0206a0481abf9d95aed375e747f20d88055886a8f3a2fd5ff733fe38043fb233b6f1f1e43463b2b450057eeb1d412884addb15670605e1ecdebe01ff944a0f7c5fe89add901841877afe38689f2abee4cd950f382ed3d310046e7d8206da209b197c7288ba33f84cfbc62", @typed={0x8, 0x69, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@multicast1}]}, @generic="eff57bb498c0cf6a001f50b4ea558f0465b2fc85d1ee0df6bad0cd875a9891b1ac5a1162879a57230d65652ad158f4ed08e5b3b9dde867febabb0d1a04c1c6a43d7a1ad235691fc8eae07980ed2ad63ad07c459ae4e4059babe1ccd855782b2a23fff42508d879c784bf2b2f655d55b66c1914fbf2d5f1dfe0ec37ccf6a8bdf8dfae122d0df1032a096b88e8ab7588ae247036f1145279041d8b9a189a9dcf9b81bc51256ac2a3bd249d309716462ff6015f4aeca288e6bb0164d2d6c39194ec8f6b59ef99952bc791af9aa80908e7d4bc76b5d3ff57bb6a18e14a75e65b6343fdaab1c48233243a183ca94fab260f99f97e8e9f399f", @generic="d70f5d22d13904195fd1fb001ef26c1acdbc0cbaf3e5787684557490c940c5c09345c67121a1f972e89ca8ed07712e01a5b1ad25aa38bcf5dec235a05c83dde89765b764d5f40e01fb35f53d14449fe3102c634498a8d5358cbffc0a1da5f11fa54eba55a48a18f244e30527fdb5566a3702a99b6efd8c523daa9e6c192970727fc74f0890cc77b598586819f1bc65d961", @typed={0xc, 0x14b, 0x0, 0x0, @str='}%\\\'^@\\\x00'}, @generic="22fc81d4e088a99e5f9a073d90c40aa8ce15f8fed0b17027782538"]}, 0x388}, 0x1, 0x0, 0x0, 0x4}, 0x4000084) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ac00000000010505000000faff0000000a0000003c0002802c00018014000300ff01000000000000000000000000000114000400ff02000000000000009d0000000000010c00028005000100000000003c0001800c00028005000100000000002c00018014000300ff0200000000000000000000000000011400040000000000000000000000ffffac1e00010800074000000001180006"], 0xac}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="d40000000001050500000000000000000a0000003c0002802c00018014000300ff01000000000000000000000000000114000400ff0200000000000000000000000000010c00028005000100000000003c0001800c00028005000100000000002c00018014000300ff0200000000000000000000000000011400040000000000000000000000ffffffffffff08000740010000014000068014000400000000000000000000000000000000010c0003800600b1e9"], 0xd4}}, 0x0) 2.372298409s ago: executing program 4 (id=524): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="84010000100013070000000000000000ffffffff000000000000000000000000fe80000000000000000000a6109ce800000000bb00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000033000000ac1414000000000000000000001a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004800020063626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c0014"], 0x184}}, 0x10) 2.371504349s ago: executing program 4 (id=525): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) mmap(&(0x7f00001a0000/0x2000)=nil, 0x2000, 0x300000b, 0x4000010, 0xffffffffffffffff, 0xb320c000) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="44f9b108b1cdc885c9c5", 0xa, 0x1, 0x0, 0xf1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x406f413, 0x0) r1 = syz_usb_connect$uac1(0x2, 0xc2, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000e80)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x310, 0x1, 0x7f, 0x9, 0xff, 0x3}, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="05bc34c97acc9c0107019875bf82ba749e81f03b5b960ff96b2e9480f7da8bf11b3b48749c7b9fd48cdbdf845da7"], 0x1, [{0xb9, &(0x7f0000000dc0)=@string={0xb9, 0x3, "3fcbc012f7d99f55a7787e3c92edd73bff0e1c1d1a1cff6b4af23b98c1b610a825a041c0e3a551926125a130be0ac725c919172379e6ac51b5fc0f7f541beac96f174d6d94c49fd89503b13453cf8551c1d9bfec9449c9213a7f92f1747de89a79e1d86f2e718e4e40c07f75cf301dfd1060a8df101c72b96da58b47223969337e6fed62ed16fb815c1a2a76adc932527b9d352810830dcd78a83db0d4a6e4f226d7bcf1fe0aec9557518073faa4459a905568a20e4813"}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYRESDEC=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000380)=ANY=[@ANYRESDEC=0x0, @ANYRESHEX=r1, @ANYRES8=r1], 0x0) quotactl$Q_SETQUOTA(0xffffffff80000801, 0x0, 0x0, 0x0) fchownat(0xffffffffffffff9c, 0x0, 0x0, 0xee01, 0x1000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) chdir(&(0x7f0000000040)='./file0\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='rdma.current\x00', 0x275a, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) epoll_create(0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x8c, 0x200) ioctl(r3, 0xffff454b, 0x0) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae03, 0x2e) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io$sierra_net(r2, &(0x7f0000000f00)={0x14, &(0x7f0000000cc0)={0x40, 0xb, 0xf2, {0xf2, 0x31, "70901dac05a2439cc2a2de953490178c88777b8537fb0056061888843e3c86453c822e405bdac2f6db9d3b2c9ea32e1736fc9fde037dd6246f3ddcfddae37f3fed048793f1f99e804d54d3aefbaacd6db0fc54890f3a116b0893f21764a39cc2bfef7af53472fc64aa969f4f289babf57e3090b0264df5d31ad7528b1afae8982635d6eb6615507a278d802cbb8930ba25063975607a07d538c85a667e12cdac5385787f6f5d16baa753ecc39ca87437b0e774e21aebb1a1d6da6affdf5f54e5a78d407658d9f31afadb5b6c29085a3a0f79ac124015eab94d0b367c08995e88d6cb724a156e3b6246ab0fb1734e6adc"}}, &(0x7f0000000ec0)={0x0, 0x3, 0x38, @string={0x38, 0x3, "b1127c206466e08ab8ac71f34782478ed5dfcfdb759bf7951af6b607016790a65a50032f1b9f761b2c2142b3ad6d4d15d931ee926199"}}}, &(0x7f0000001500)={0x1c, &(0x7f0000000f40)={0x40, 0x31, 0xfd, "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"}, &(0x7f0000001080)={0xa1, 0x1, 0x400, "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"}, &(0x7f00000014c0)={0x21, 0x0, 0x4, "9895694c"}}) syz_usb_connect$uac1(0x4, 0xe2, &(0x7f00000007c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd0, 0x3, 0x1, 0x2, 0x50, 0x5, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x2d}, [@output_terminal={0x9, 0x24, 0x3, 0x3, 0x101, 0x3, 0x1}, @mixer_unit={0x6, 0x24, 0x4, 0x3, 0x6, '&'}, @mixer_unit={0xb, 0x24, 0x4, 0x4, 0x4, "128299743ebe"}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x305, 0x3, 0x3, 0x1}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x7, 0x4, 0x81, 0x2, "5f43f1", "58e4"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x6, 0x1, 0x5, 0x1, "", "ad0a"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0xe, 0x4, 0x0, 0x1, "079e25", "eb6f"}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x1, 0x4, 0x27, 0x9}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x6699, 0x0, 0xa, 'g'}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x1, 0x2, 0xe, 0x40, 'X'}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x1, 0x6, 0x2a, {0x7, 0x25, 0x1, 0xc, 0x17, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x4d, 0x3, 0x8, 0x9, "a4d4", "b169"}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x3c, 0x57, 0x6, {0x7, 0x25, 0x1, 0x7562615df1cb58a1, 0x2, 0x2}}}}}}}}]}}, &(0x7f0000000c40)={0xa, &(0x7f00000008c0)={0xa, 0x6, 0x310, 0x6, 0xa, 0x10, 0xff, 0x2}, 0x23, &(0x7f00000002c0)=ANY=[@ANYBLOB="050f21ed6eaf24b137ed230003141004ff99da0b95d2097557c851d6d4e32413630310de75d5e30eaa359352d37a6a1bb0b820b0ada8c0ac9b81207155c567aae2dd5cfec95cc83d1c05135d1d6368"], 0x6, [{0x61, &(0x7f0000000940)=@string={0x61, 0x3, "90fd2627e213b7bc9a16dd126df1f89d66c42c6b054a813241179167c286b26dde35c67a4faf42e66ee81f018fbb0f1edc2cbc94e803cd8e1d6758ea6443dcf44aeb40f6b30ac4a8652066aa80c539a9a102517dfa345908338a749d80cba1"}}, {0x1a, &(0x7f00000009c0)=@string={0x1a, 0x3, "e444ece485582467370971304e81a62ba3912cfb22b9f75c"}}, {0x60, &(0x7f0000000a00)=ANY=[@ANYRESOCT=r4]}, {0x70, &(0x7f0000000540)=ANY=[@ANYBLOB="7003cab5f8b9c741b0dc8e61d9be37b9bd2288a3e59a4d2902619417a0ad99c5f5af015ac01b608b1168d3d2755a34210da0f5669427cdbfbbb632b9bdcc4b60865694250cd05c1156fc6e61ab4917fd5fc476caa5e7f721359aff9979b0a4c1f1e15d75d94efe0a922809901e46ef3b222fba48d1c41b"]}, {0xe6, &(0x7f0000000b00)=ANY=[@ANYBLOB="e6036fe58d36016d62f74f7b096318d66c2d905ed8a10b81134fac3512001bc3e209639a511af20d8761bebb71dfc43b5511ce67cd8d29142864265739e5e2c077ada95328c86576e1fdadc2d2680f87edfd4cd31dc23aefd313e277375e73379076be2421dcad4265866f901bb3300fa918d86a78587d81f08bae94a6d6e7bd185f661deb6f668059d48d0176f38ffb2610945efb7f8a8272a77298f530bd3f33850ed14dfc2ca3e6535cb0ceff3cd0b5ebe35e029f90f6706f03dd712b415ebd68419d9f3daa42de671d000000d5f2cc3a784ce123d451845f25be387554d6c1a2ef3d48c9"]}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x436}}]}) syz_usb_control_io(r2, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000340)=ANY=[@ANYBLOB="402004000000a0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="000c04000000da"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.850023052s ago: executing program 0 (id=526): ioprio_set$pid(0x2, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) creat(&(0x7f0000000000)='./bus\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8905, &(0x7f0000000340)={'pim6reg0\x00', @remote}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x75d1437f, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_connect$hid(0x6, 0x0, 0x0, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x340a}}, {0x0, 0x0}]}) syz_usb_disconnect(r3) r4 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120110010000004058040350"], 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_ep_write(r3, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") 544.175635ms ago: executing program 4 (id=528): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x2) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e1f, @local}, 0x10) getpeername$inet(r2, 0x0, &(0x7f0000000080)) shutdown(r0, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 543.855946ms ago: executing program 4 (id=529): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) socket$inet_udp(0x2, 0x2, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) pipe(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x22008041, &(0x7f0000000200)={0xa, 0x2, 0x2, @loopback, 0xfffffffd}, 0x20) r2 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\f\x00\x00\x00\a\x00'], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 183.950485ms ago: executing program 2 (id=530): r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000340)=""/48, &(0x7f0000000380)=0x30) poll(&(0x7f0000000100)=[{r0, 0x3028}], 0x1, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='sys_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='sys_mnt\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='dev_mnt\x00', 0x1ff) mount(0x0, &(0x7f00000001c0)='dev_mnt\x00', &(0x7f0000000200)='devtmpfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='sys_mnt/block/zram0/comp_algorithm\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@private2, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000900)=0xe8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='dev_mnt/zram0\x00', 0x2, 0x0) write(r2, &(0x7f0000000480)="0011223344", 0x5) 170.565015ms ago: executing program 2 (id=531): socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xa, 0x3, 0xff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r1) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYRES16=r0]) socket$netlink(0x10, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r4, 0x0, 0x0, 0x8000, &(0x7f0000000280)={0x11, 0x5, r3, 0x1, 0x4, 0x6, @random="97b0e521f37a"}, 0x14) 91.966587ms ago: executing program 3 (id=532): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x103) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r0, &(0x7f0000009b40)="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", 0x2000, &(0x7f0000007a80)={&(0x7f00000001c0)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871989b0dd67, 0xdcf, 0x9, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}], 0x90}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) syz_ublk_setup_queues(r5, r3, &(0x7f0000000180)={0x0, 0x8427, 0x0, 0xfffffffe, 0x2f6}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x40040, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c87, 0x20, 0x3, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x40000001, 0x337}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x200, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0xf, {0x4, 0x1, 0x0, {0xffffffffffffffff, 0x0, 0x8000000000000001, 0x80000001, 0x0, 0x200000000001, 0x9e9, 0xc9, 0x3, 0x8000, 0x3, 0xffffffffffffffff, 0x0, 0x8, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) r6 = eventfd2(0x0, 0x0) io_setup(0x81, &(0x7f0000000400)=0x0) read$eventfd(r6, &(0x7f0000000000), 0x8) io_submit(r7, 0x1, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1fd, r6, 0x0, 0x0, 0x0, 0x0, 0x1, r6}]) r8 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) connect$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @mcast2, 0x5}, 0x1c) 82.492918ms ago: executing program 2 (id=533): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="28010000100007000000000000000000ff020000000000000000000000000001e00000020000da0000000000000000004e200000000000000000190002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff010000000000000000000000000001000000002b000000fc00000000000000000000000000000003000000000000000100000000000000020000000000000000000000000000000000001000000000010000000000000000000000000000000000000000000000000000000000000000002000000000000700000000000000000000000000000000000400fdffffffe80a000000000000000000000a0002fe340000000000000014000e"], 0x128}, 0x1, 0x0, 0x0, 0x90}, 0x0) 59.144548ms ago: executing program 2 (id=534): sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000bc0)={0x114, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}}, 0x114}, 0x1, 0x0, 0x0, 0x40010}, 0x10) socket(0x10, 0x803, 0x0) (async) r0 = socket(0x10, 0x803, 0x0) ioctl$NILFS_IOCTL_CHANGE_CPMODE(0xffffffffffffffff, 0x40106e80, &(0x7f0000000000)={0x0, 0x1}) (async) ioctl$NILFS_IOCTL_CHANGE_CPMODE(0xffffffffffffffff, 0x40106e80, &(0x7f0000000000)={0x0, 0x1}) sendto(r0, &(0x7f00000006c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) r1 = ioctl$KVM_GET_STATS_FD_cpu(0xffffffffffffffff, 0xaece) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 309.269µs ago: executing program 2 (id=535): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="84010000100013070000000000000000ffffffff000000000000000000000000fe80000000000000000000a6109ce800000000bb00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000033000000ac141400000000000000000000ea000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004800020063626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c0014"], 0x184}}, 0x10) 0s ago: executing program 2 (id=536): syz_usb_connect$hid(0x0, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000), 0xa82, 0x0) sendfile(r0, r0, 0x0, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="c10e00", 0x3, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0xc000) openat$kvm(0xffffff9c, &(0x7f0000000540), 0x8000, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz2\x00', 0x1ff) r1 = getpid() r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz2/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=r1, 0x12) r3 = openat$kvm(0x0, &(0x7f0000000140), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_kvm_setup_syzos_vm$x86(r4, &(0x7f0000c00000/0x400000)=nil) r6 = syz_kvm_add_vcpu$x86(r5, 0x0) read(r2, &(0x7f0000000580)=""/4114, 0x1012) r7 = socket(0x10, 0x3, 0x0) sendmsg$netlink(r7, 0x0, 0x0) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, 0x0, 0x3, 0x11, r6, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='nr0\x00', 0x10) munlockall() madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00003, 0x8) munlockall() madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00003, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz2/memory.limit_in_bytes\x00', 0x2, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.177' (ED25519) to the list of known hosts. [ 27.964043][ T36] audit: type=1400 audit(1785766945.610:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.965188][ T286] cgroup: Unknown subsys name 'net' [ 27.986792][ T36] audit: type=1400 audit(1785766945.610:65): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.014242][ T36] audit: type=1400 audit(1785766945.640:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.014419][ T286] cgroup: Unknown subsys name 'devices' [ 28.152975][ T286] cgroup: Unknown subsys name 'hugetlb' [ 28.159017][ T286] cgroup: Unknown subsys name 'rlimit' [ 28.250344][ T36] audit: type=1400 audit(1785766945.900:67): avc: denied { setattr } for pid=286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.273865][ T36] audit: type=1400 audit(1785766945.900:68): avc: denied { mounton } for pid=286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.298787][ T36] audit: type=1400 audit(1785766945.900:69): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 28.304545][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 28.330729][ T36] audit: type=1400 audit(1785766945.980:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.356807][ T36] audit: type=1400 audit(1785766945.980:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.358217][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.382699][ T36] audit: type=1400 audit(1785766946.010:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.417201][ T36] audit: type=1400 audit(1785766946.010:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.168255][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.176126][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.183417][ T293] bridge_slave_0: entered allmulticast mode [ 29.189754][ T293] bridge_slave_0: entered promiscuous mode [ 29.197915][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.205021][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.212456][ T293] bridge_slave_1: entered allmulticast mode [ 29.219116][ T293] bridge_slave_1: entered promiscuous mode [ 29.333915][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.341290][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.348372][ T297] bridge_slave_0: entered allmulticast mode [ 29.355154][ T297] bridge_slave_0: entered promiscuous mode [ 29.363647][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.370897][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.377973][ T297] bridge_slave_1: entered allmulticast mode [ 29.384607][ T297] bridge_slave_1: entered promiscuous mode [ 29.423858][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.430946][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.437990][ T299] bridge_slave_0: entered allmulticast mode [ 29.444351][ T299] bridge_slave_0: entered promiscuous mode [ 29.459870][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.466984][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.474271][ T299] bridge_slave_1: entered allmulticast mode [ 29.480757][ T299] bridge_slave_1: entered promiscuous mode [ 29.490299][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.497557][ T300] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.504704][ T300] bridge_slave_0: entered allmulticast mode [ 29.511139][ T300] bridge_slave_0: entered promiscuous mode [ 29.524661][ T300] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.531750][ T300] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.538790][ T300] bridge_slave_1: entered allmulticast mode [ 29.545767][ T300] bridge_slave_1: entered promiscuous mode [ 29.567889][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.574966][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.582276][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.589298][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.697885][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.705078][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.712426][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.719609][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.743005][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.750608][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.757948][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.765302][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.800035][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.807110][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.814949][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.822006][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.862794][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.869846][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.877748][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.884824][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.892443][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.899470][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.908611][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.916754][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.924462][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.931505][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.951732][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.958775][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.984114][ T300] veth0_vlan: entered promiscuous mode [ 30.006819][ T297] veth0_vlan: entered promiscuous mode [ 30.015060][ T293] veth0_vlan: entered promiscuous mode [ 30.033757][ T300] veth1_macvtap: entered promiscuous mode [ 30.046148][ T297] veth1_macvtap: entered promiscuous mode [ 30.057825][ T299] veth0_vlan: entered promiscuous mode [ 30.077911][ T293] veth1_macvtap: entered promiscuous mode [ 30.103333][ T299] veth1_macvtap: entered promiscuous mode [ 30.121916][ T297] 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. [ 30.191192][ T316] input: syz0 as /devices/virtual/input/input4 [ 30.209811][ T325] FAULT_INJECTION: forcing a failure. [ 30.209811][ T325] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 30.225275][ T325] CPU: 1 UID: 0 PID: 325 Comm: syz.3.5 Not tainted syzkaller #0 7f3b23dcf55806c758f3cdeb9210fc77c27c120f [ 30.225306][ T325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 30.225325][ T325] Call Trace: [ 30.225331][ T325] [ 30.225338][ T325] __dump_stack+0x21/0x30 [ 30.225370][ T325] dump_stack_lvl+0x140/0x1c0 [ 30.225393][ T325] ? __cfi_dump_stack_lvl+0x10/0x10 [ 30.225417][ T325] ? check_stack_object+0x138/0x150 [ 30.225436][ T325] dump_stack+0x19/0x20 [ 30.225458][ T325] should_fail_ex+0x3c2/0x510 [ 30.225490][ T325] should_fail+0xf/0x20 [ 30.225507][ T325] should_fail_usercopy+0x1e/0x30 [ 30.225526][ T325] _copy_to_user+0x24/0xa0 [ 30.225549][ T325] simple_read_from_buffer+0xed/0x160 [ 30.225571][ T325] proc_fail_nth_read+0x1aa/0x220 [ 30.225595][ T325] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 30.225619][ T325] ? bpf_lsm_file_permission+0xd/0x20 [ 30.225642][ T325] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 30.225665][ T325] vfs_read+0x28b/0xc70 [ 30.225684][ T325] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 30.225703][ T325] ? __cfi_vfs_read+0x10/0x10 [ 30.225720][ T325] ? __kasan_check_write+0x18/0x20 [ 30.225736][ T325] ? mutex_lock+0x97/0x1d0 [ 30.225758][ T325] ? __cfi_mutex_lock+0x10/0x10 [ 30.225780][ T325] ksys_read+0x145/0x260 [ 30.225797][ T325] ? __cfi_ksys_read+0x10/0x10 [ 30.225816][ T325] ? __kasan_check_read+0x15/0x20 [ 30.225834][ T325] __x64_sys_read+0x7f/0x90 [ 30.225853][ T325] x64_sys_call+0x2638/0x2ee0 [ 30.225871][ T325] do_syscall_64+0x57/0xf0 [ 30.225890][ T325] ? clear_bhb_loop+0x50/0xa0 [ 30.225914][ T325] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 30.225935][ T325] RIP: 0033:0x7fccda95e84e [ 30.225952][ T325] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 30.225965][ T325] RSP: 002b:00007fccdb7dbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 30.225994][ T325] RAX: ffffffffffffffda RBX: 00007fccdb7dc6c0 RCX: 00007fccda95e84e [ 30.226008][ T325] RDX: 000000000000000f RSI: 00007fccdb7dc0a0 RDI: 0000000000000004 [ 30.226020][ T325] RBP: 00007fccdb7dc090 R08: 0000000000000000 R09: 0000000000000000 [ 30.226031][ T325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 30.226042][ T325] R13: 00007fccdac26038 R14: 00007fccdac25fa0 R15: 00007ffd291bd858 [ 30.226057][ T325] [ 30.521786][ T330] 9pnet_fd: Insufficient options for proto=fd [ 30.630068][ T45] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 30.637883][ T311] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 30.673234][ T338] incfs_lookup_dentry err:-13 [ 30.780322][ T9] usb 4-1: new full-speed USB device number 2 using dummy_hcd [ 30.789970][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 30.795223][ T311] usb 3-1: Using ep0 maxpacket: 32 [ 30.801534][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 30.812562][ T45] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 30.822449][ T311] usb 3-1: config 0 has an invalid interface number: 67 but max is 0 [ 30.830797][ T311] usb 3-1: config 0 has no interface number 0 [ 30.837080][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.846150][ T45] usb 2-1: config 0 descriptor?? [ 30.852246][ T45] hub 2-1:0.0: bad descriptor, ignoring hub [ 30.858367][ T311] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 30.867626][ T45] hub 2-1:0.0: probe with driver hub failed with error -5 [ 30.875357][ T45] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 30.882920][ T311] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 30.891509][ T311] usb 3-1: Product: syz [ 30.895694][ T311] usb 3-1: Manufacturer: syz [ 30.901180][ T311] usb 3-1: SerialNumber: syz [ 30.906309][ T311] usb 3-1: config 0 descriptor?? [ 30.912696][ T311] smsc95xx v2.0.0 [ 30.941516][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 30.949613][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 30.958065][ T9] usb 4-1: config 1 has an invalid interface number: 242 but max is 2 [ 30.966312][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 30.976451][ T9] usb 4-1: config 1 has no interface number 2 [ 30.982796][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 30.990381][ T9] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 31.001377][ T9] usb 4-1: config 1 interface 1 has no altsetting 0 [ 31.009392][ T9] usb 4-1: New USB device found, idVendor=0499, idProduct=1509, bcdDevice= 0.40 [ 31.018536][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.026741][ T9] usb 4-1: Product: syz [ 31.031179][ T9] usb 4-1: Manufacturer: syz [ 31.035784][ T9] usb 4-1: SerialNumber: syz [ 31.120340][ T311] smsc95xx 3-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -71 [ 31.124399][ T356] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 31.130969][ T311] smsc95xx 3-1:0.67: probe with driver smsc95xx failed with error -71 [ 31.170021][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 31.170163][ T311] usb 3-1: USB disconnect, device number 2 [ 31.180226][ T346] usb 2-1: USB disconnect, device number 2 [ 31.195567][ T10] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 31.232306][ T10] usb 1-1: config 0 interface 0 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 31.247476][ T10] usb 1-1: config 0 interface 0 has no altsetting 0 [ 31.255271][ T10] usb 1-1: New USB device found, idVendor=054c, idProduct=0374, bcdDevice= 0.00 [ 31.265086][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.273700][ T9] usb 4-1: 1:1 : no or invalid class specific endpoint descriptor [ 31.282127][ T9] usb 4-1: 1:1 : unsupported format bits 0x2004 [ 31.288810][ T9] usb 4-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 31.298512][ T10] usb 1-1: config 0 descriptor?? [ 31.311690][ T9] usb 4-1: selecting invalid altsetting 0 [ 31.317896][ T9] usb 4-1: selecting invalid altsetting 0 [ 31.335467][ T9] usb 4-1: USB disconnect, device number 2 [ 31.352552][ T323] udevd[323]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 31.718511][ T345] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 31.727425][ T345] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 31.843709][ T10] usbhid 1-1:0.0: can't add hid device: -71 [ 31.852683][ T10] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 31.866079][ T10] usb 1-1: USB disconnect, device number 2 [ 31.905379][ T388] syz.0.25 (388) used obsolete PPPIOCDETACH ioctl [ 31.961950][ T390] netlink: 36 bytes leftover after parsing attributes in process `syz.0.26'. [ 31.990023][ T311] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 32.140002][ T311] usb 4-1: Using ep0 maxpacket: 16 [ 32.146630][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.157932][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 32.168869][ T311] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 32.182062][ T311] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 32.191348][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.200335][ T311] usb 4-1: config 0 descriptor?? [ 32.279993][ T10] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 32.351146][ T401] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=401 comm=syz.1.31 [ 32.409701][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.417641][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.425956][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.429228][ T406] netlink: 4 bytes leftover after parsing attributes in process `syz.3.32'. [ 32.433766][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.442075][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 32.449458][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.455752][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.461669][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.473563][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 32.479776][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.490634][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 32.497387][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.507644][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.513633][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.526612][ T10] usb 1-1: config 0 descriptor?? [ 32.529148][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.534103][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 32.541323][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.550347][ T10] hub 1-1:0.0: USB hub found [ 32.556749][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.568217][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.575531][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.583064][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.590434][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.597855][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.605119][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.612379][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.619608][ T311] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 32.627089][ T311] microsoft 0003:045E:07DA.0001: No inputs registered, leaving [ 32.635355][ T311] microsoft 0003:045E:07DA.0001: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 32.646869][ T311] microsoft 0003:045E:07DA.0001: no inputs found [ 32.653251][ T311] microsoft 0003:045E:07DA.0001: could not initialize ff, continuing anyway [ 32.670179][ T311] usb 4-1: USB disconnect, device number 3 [ 32.675902][ T410] netlink: 8 bytes leftover after parsing attributes in process `syz.3.33'. [ 32.693055][ T408] fido_id[408]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 32.710655][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 32.721600][ T9] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 32.730790][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 32.741745][ T9] usb 3-1: config 0 descriptor?? [ 32.751258][ T10] hub 1-1:0.0: 1 port detected [ 32.908297][ T422] syzkaller0: entered promiscuous mode [ 32.913841][ T422] syzkaller0: entered allmulticast mode [ 32.949638][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 32.956073][ T10] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 32.963458][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 32.971822][ T10] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 32.981085][ T9] usb 3-1: USB disconnect, device number 3 [ 32.987739][ T10] usbhid 1-1:0.0: can't add hid device: -71 [ 32.990572][ T425] ======================================================= [ 32.990572][ T425] WARNING: The mand mount option has been deprecated and [ 32.990572][ T425] and is ignored by this kernel. Remove the mand [ 32.990572][ T425] option from the mount to silence this warning. [ 32.990572][ T425] ======================================================= [ 32.996940][ T10] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 33.032052][ T425] cgroup2: Unknown parameter 'obj_role' [ 33.038114][ T36] kauditd_printk_skb: 90 callbacks suppressed [ 33.038129][ T36] audit: type=1400 audit(1785766950.690:164): avc: denied { setattr } for pid=423 comm="syz.1.39" name="/" dev="incremental-fs" ino=70 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 33.091821][ T10] usb 1-1: USB disconnect, device number 3 [ 33.177038][ T36] audit: type=1400 audit(1785766950.820:165): avc: denied { append } for pid=436 comm="syz.1.42" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 33.250784][ T440] netlink: 36 bytes leftover after parsing attributes in process `syz.1.43'. [ 33.269861][ T36] audit: type=1400 audit(1785766950.910:166): avc: denied { name_bind } for pid=441 comm="syz.1.44" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 33.292013][ T36] audit: type=1400 audit(1785766950.920:167): avc: denied { create } for pid=441 comm="syz.1.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 33.382928][ T36] audit: type=1400 audit(1785766951.030:168): avc: denied { read } for pid=446 comm="syz.1.45" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 33.383640][ T447] program syz.1.45 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 33.405431][ T36] audit: type=1400 audit(1785766951.030:169): avc: denied { open } for pid=446 comm="syz.1.45" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 33.415224][ T9] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 33.446758][ T36] audit: type=1400 audit(1785766951.090:170): avc: denied { ioctl } for pid=446 comm="syz.1.45" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 33.472780][ T36] audit: type=1400 audit(1785766951.090:171): avc: denied { setopt } for pid=446 comm="syz.1.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 33.507432][ T452] syzkaller0: entered promiscuous mode [ 33.513302][ T452] syzkaller0: entered allmulticast mode [ 33.531441][ T36] audit: type=1400 audit(1785766951.180:172): avc: denied { map } for pid=455 comm="syz.0.49" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3741 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 33.556225][ T36] audit: type=1400 audit(1785766951.180:173): avc: denied { write } for pid=455 comm="syz.0.49" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3741 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 33.603889][ T460] netlink: 4 bytes leftover after parsing attributes in process `syz.1.50'. [ 33.621096][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 33.632689][ T9] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 33.641803][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.653873][ T9] usb 3-1: config 0 descriptor?? [ 33.706132][ T464] capability: warning: `syz.1.51' uses deprecated v2 capabilities in a way that may be insecure [ 33.718171][ T464] overlayfs: fs on './bus' does not support file handles, falling back to index=off,nfs_export=off. [ 33.729758][ T464] overlayfs: overlapping lowerdir path [ 33.769509][ T468] netlink: 36 bytes leftover after parsing attributes in process `syz.0.52'. [ 34.062429][ T399] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.071170][ T399] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.089993][ T311] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 34.239987][ T311] usb 1-1: Using ep0 maxpacket: 32 [ 34.246432][ T311] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.257534][ T311] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 34.268149][ T311] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 34.277525][ T311] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.286264][ T311] usb 1-1: config 0 descriptor?? [ 34.291406][ T327] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 34.299616][ T311] hub 1-1:0.0: USB hub found [ 34.451007][ T327] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 34.459355][ T327] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 34.469678][ T327] usb 2-1: config 220 has no interface number 2 [ 34.476054][ T327] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 34.489326][ T327] usb 2-1: config 220 interface 0 has no altsetting 0 [ 34.496141][ T327] usb 2-1: config 220 interface 76 has no altsetting 0 [ 34.503207][ T327] usb 2-1: config 220 interface 1 has no altsetting 0 [ 34.510071][ T311] hub 1-1:0.0: 1 port detected [ 34.516451][ T327] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 34.525588][ T327] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.533661][ T327] usb 2-1: Product: syz [ 34.537846][ T327] usb 2-1: Manufacturer: syz [ 34.542479][ T327] usb 2-1: SerialNumber: syz [ 34.703890][ C1] raw-gadget.1 gadget.0: ignoring, device is not running [ 34.711247][ T311] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 34.717624][ T311] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 34.726523][ T311] usbhid 1-1:0.0: can't add hid device: -71 [ 34.732537][ T311] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 34.760481][ T311] usb 1-1: USB disconnect, device number 4 [ 35.259745][ T487] syzkaller0: entered promiscuous mode [ 35.265402][ T487] syzkaller0: entered allmulticast mode [ 35.306583][ T9] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 35.320615][ T9] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input6 [ 35.336130][ T9] usb 3-1: USB disconnect, device number 4 [ 35.336188][ C1] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 35.484098][ T498] netlink: 36 bytes leftover after parsing attributes in process `syz.2.62'. [ 35.969986][ T9] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 36.140000][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 36.146247][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.169967][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 36.179767][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 36.189130][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.197986][ T9] usb 3-1: config 0 descriptor?? [ 36.200034][ T45] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 36.220487][ T9] hub 3-1:0.0: USB hub found [ 36.355024][ T516] process 'syz.0.70' launched './file0' with NULL argv: empty string added [ 36.364818][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.376054][ T45] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 36.385178][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.394896][ T45] usb 4-1: config 0 descriptor?? [ 36.399984][ T518] netlink: 36 bytes leftover after parsing attributes in process `syz.0.71'. [ 36.415619][ T9] hub 3-1:0.0: 1 port detected [ 36.452516][ T527] cgroup: none used incorrectly [ 36.554375][ T535] netlink: 72 bytes leftover after parsing attributes in process `syz.0.78'. [ 36.610780][ T45] usbhid 4-1:0.0: can't add hid device: -71 [ 36.616924][ T45] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 36.618744][ T9] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 36.626561][ T45] usb 4-1: USB disconnect, device number 4 [ 36.633120][ T9] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 36.647518][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 36.653786][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 36.680974][ T9] usb 3-1: USB disconnect, device number 5 [ 36.829961][ T432] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 36.921790][ T327] usb 2-1: selecting invalid altsetting 0 [ 36.927659][ T327] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 36.934771][ T327] usb 2-1: No valid video chain found. [ 36.943079][ T327] usb 2-1: USB disconnect, device number 3 [ 36.970731][ T542] netlink: 36 bytes leftover after parsing attributes in process `syz.1.80'. [ 36.988168][ T545] netlink: 8 bytes leftover after parsing attributes in process `syz.1.81'. [ 36.998167][ T432] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 2509, setting to 64 [ 37.011502][ T432] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 7 [ 37.024742][ T432] usb 1-1: New USB device found, idVendor=0c70, idProduct=f014, bcdDevice= 0.00 [ 37.034012][ T432] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.042711][ T432] usb 1-1: config 0 descriptor?? [ 37.048017][ T540] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 37.110131][ T45] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 37.213349][ T563] netlink: 36 bytes leftover after parsing attributes in process `syz.1.89'. [ 37.260953][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.278320][ T45] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 37.287658][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.298436][ T45] usb 4-1: config 0 descriptor?? [ 37.508877][ T432] hid-generic 0003:0C70:F014.0002: unknown main item tag 0x1 [ 37.516464][ T432] hid-generic 0003:0C70:F014.0002: unknown main item tag 0x0 [ 37.523917][ T432] hid-generic 0003:0C70:F014.0002: unknown main item tag 0x0 [ 37.532303][ T432] hid-generic 0003:0C70:F014.0002: hidraw0: USB HID v0.0d Device [HID 0c70:f014] on usb-dummy_hcd.0-1/input0 [ 37.560016][ T10] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 37.705462][ T514] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.714463][ T514] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.719955][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 37.728492][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.739594][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 37.749364][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 37.758495][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.767008][ T10] usb 2-1: config 0 descriptor?? [ 37.773541][ T10] hub 2-1:0.0: USB hub found [ 37.974085][ T10] hub 2-1:0.0: 1 port detected [ 38.043646][ T587] FAULT_INJECTION: forcing a failure. [ 38.043646][ T587] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 38.056842][ T587] CPU: 0 UID: 0 PID: 587 Comm: syz.2.98 Not tainted syzkaller #0 7f3b23dcf55806c758f3cdeb9210fc77c27c120f [ 38.056871][ T587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 38.056879][ T587] Call Trace: [ 38.056883][ T587] [ 38.056888][ T587] __dump_stack+0x21/0x30 [ 38.056908][ T587] dump_stack_lvl+0x140/0x1c0 [ 38.056921][ T587] ? __cfi_dump_stack_lvl+0x10/0x10 [ 38.056935][ T587] ? bpf_lsm_file_permission+0xd/0x20 [ 38.056950][ T587] ? check_stack_object+0x10f/0x150 [ 38.056961][ T587] dump_stack+0x19/0x20 [ 38.056974][ T587] should_fail_ex+0x3c2/0x510 [ 38.056987][ T587] should_fail+0xf/0x20 [ 38.056997][ T587] should_fail_usercopy+0x1e/0x30 [ 38.057008][ T587] _copy_from_user+0x20/0xa0 [ 38.057022][ T587] __sys_connect+0x171/0x490 [ 38.057038][ T587] ? __cfi___sys_connect+0x10/0x10 [ 38.057053][ T587] ? __kasan_check_read+0x15/0x20 [ 38.057064][ T587] __x64_sys_connect+0x7e/0x90 [ 38.057078][ T587] x64_sys_call+0x1c2f/0x2ee0 [ 38.057087][ T587] do_syscall_64+0x57/0xf0 [ 38.057098][ T587] ? clear_bhb_loop+0x50/0xa0 [ 38.057112][ T587] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 38.057125][ T587] RIP: 0033:0x7f6ca6f9e019 [ 38.057134][ T587] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 38.057143][ T587] RSP: 002b:00007f6ca7e82028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 38.057155][ T587] RAX: ffffffffffffffda RBX: 00007f6ca7225fa0 RCX: 00007f6ca6f9e019 [ 38.057163][ T587] RDX: 0000000000000014 RSI: 0000200000000040 RDI: 0000000000000004 [ 38.057169][ T587] RBP: 00007f6ca7e82090 R08: 0000000000000000 R09: 0000000000000000 [ 38.057176][ T587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 38.057182][ T587] R13: 00007f6ca7226038 R14: 00007f6ca7225fa0 R15: 00007ffd89bed588 [ 38.057190][ T587] [ 38.262517][ T589] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 38.264418][ T36] kauditd_printk_skb: 37 callbacks suppressed [ 38.264435][ T36] audit: type=1400 audit(1785766955.910:211): avc: denied { nlmsg_read } for pid=588 comm="syz.2.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 38.277349][ T10] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 38.300823][ T36] audit: type=1400 audit(1785766955.930:212): avc: denied { bind } for pid=588 comm="syz.2.99" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 38.300852][ T36] audit: type=1400 audit(1785766955.930:213): avc: denied { name_bind } for pid=588 comm="syz.2.99" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 38.317470][ T10] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 38.329498][ T36] audit: type=1400 audit(1785766955.930:214): avc: denied { node_bind } for pid=588 comm="syz.2.99" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 38.356037][ T10] usbhid 2-1:0.0: can't add hid device: -71 [ 38.383474][ T10] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 38.405465][ T36] audit: type=1400 audit(1785766956.050:215): avc: denied { ioctl } for pid=593 comm="syz.2.100" path="socket:[5063]" dev="sockfs" ino=5063 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 38.432671][ T10] usb 2-1: USB disconnect, device number 4 [ 38.497860][ T596] netlink: 36 bytes leftover after parsing attributes in process `syz.2.101'. [ 38.519850][ T36] audit: type=1400 audit(1785766956.160:216): avc: denied { setopt } for pid=597 comm="syz.2.102" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 38.760015][ T327] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 38.788683][ T619] netlink: 20 bytes leftover after parsing attributes in process `syz.1.105'. [ 38.911755][ T327] usb 3-1: Using ep0 maxpacket: 16 [ 38.919968][ T327] usb 3-1: config 32 has an invalid interface number: 64 but max is 0 [ 38.928431][ T327] usb 3-1: config 32 has an invalid descriptor of length 0, skipping remainder of the config [ 38.939396][ T327] usb 3-1: config 32 has no interface number 0 [ 38.948492][ T628] FAULT_INJECTION: forcing a failure. [ 38.948492][ T628] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 38.948770][ T327] usb 3-1: New USB device found, idVendor=0bd3, idProduct=0569, bcdDevice= 0.5b [ 38.961940][ T628] CPU: 0 UID: 0 PID: 628 Comm: syz.1.108 Not tainted syzkaller #0 7f3b23dcf55806c758f3cdeb9210fc77c27c120f [ 38.961968][ T628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 38.961980][ T628] Call Trace: [ 38.961988][ T628] [ 38.961996][ T628] __dump_stack+0x21/0x30 [ 38.962026][ T628] dump_stack_lvl+0x140/0x1c0 [ 38.962049][ T628] ? __cfi_dump_stack_lvl+0x10/0x10 [ 38.962073][ T628] ? check_stack_object+0x138/0x150 [ 38.962092][ T628] dump_stack+0x19/0x20 [ 38.962114][ T628] should_fail_ex+0x3c2/0x510 [ 38.962133][ T628] should_fail+0xf/0x20 [ 38.962151][ T628] should_fail_usercopy+0x1e/0x30 [ 38.962171][ T628] _copy_to_user+0x24/0xa0 [ 38.962194][ T628] simple_read_from_buffer+0xed/0x160 [ 38.962218][ T628] proc_fail_nth_read+0x1aa/0x220 [ 38.962240][ T628] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 38.962260][ T628] ? bpf_lsm_file_permission+0xd/0x20 [ 38.962282][ T628] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 38.962306][ T628] vfs_read+0x28b/0xc70 [ 38.962325][ T628] ? __cfi_vfs_read+0x10/0x10 [ 38.962341][ T628] ? __kasan_check_write+0x18/0x20 [ 38.962368][ T628] ? mutex_lock+0x97/0x1d0 [ 38.962391][ T628] ? __cfi_mutex_lock+0x10/0x10 [ 38.962415][ T628] ksys_read+0x145/0x260 [ 38.962433][ T628] ? __cfi_ksys_read+0x10/0x10 [ 38.962450][ T628] ? __kasan_check_read+0x15/0x20 [ 38.962467][ T628] __x64_sys_read+0x7f/0x90 [ 38.962485][ T628] x64_sys_call+0x2638/0x2ee0 [ 38.962501][ T628] do_syscall_64+0x57/0xf0 [ 38.962519][ T628] ? clear_bhb_loop+0x50/0xa0 [ 38.962543][ T628] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 38.962564][ T628] RIP: 0033:0x7f6a5b95e84e [ 38.962579][ T628] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 38.962594][ T628] RSP: 002b:00007f6a5c8e0fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 38.962614][ T628] RAX: ffffffffffffffda RBX: 00007f6a5c8e16c0 RCX: 00007f6a5b95e84e [ 38.962627][ T628] RDX: 000000000000000f RSI: 00007f6a5c8e10a0 RDI: 0000000000000003 [ 38.962639][ T628] RBP: 00007f6a5c8e1090 R08: 0000000000000000 R09: 0000000000000000 [ 38.962651][ T628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 38.962661][ T628] R13: 00007f6a5bc26038 R14: 00007f6a5bc25fa0 R15: 00007ffea2000d38 [ 38.962676][ T628] [ 39.207248][ T36] audit: type=1400 audit(1785766956.630:217): avc: denied { read write } for pid=629 comm="syz.1.109" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 39.230462][ T36] audit: type=1400 audit(1785766956.630:218): avc: denied { open } for pid=629 comm="syz.1.109" path="/42/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 39.254017][ T36] audit: type=1400 audit(1785766956.630:219): avc: denied { ioctl } for pid=629 comm="syz.1.109" path="/42/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0x4d00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 39.279192][ T45] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 39.286898][ T45] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input7 [ 39.296386][ T327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.306059][ T45] usb 4-1: USB disconnect, device number 5 [ 39.306070][ C0] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 39.346822][ T36] audit: type=1400 audit(1785766956.990:220): avc: denied { create } for pid=635 comm="syz.3.110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 39.522242][ T598] syz.2.102 uses obsolete (PF_INET,SOCK_PACKET) [ 39.529238][ T311] usb 3-1: USB disconnect, device number 6 [ 39.602843][ T10] usb 1-1: USB disconnect, device number 5 [ 39.699993][ T45] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 39.720047][ T327] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 39.849960][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 39.856102][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.867033][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 39.876829][ T327] usb 2-1: Using ep0 maxpacket: 16 [ 39.882012][ T45] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 39.891204][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.900106][ T327] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 39.910317][ T45] usb 4-1: config 0 descriptor?? [ 39.915314][ T327] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 39.924559][ T327] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 39.925275][ T45] hub 4-1:0.0: USB hub found [ 39.944851][ T327] usb 2-1: string descriptor 0 read error: -22 [ 39.950134][ T10] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 39.951126][ T327] usb 2-1: New USB device found, idVendor=086a, idProduct=0001, bcdDevice= 0.40 [ 39.967689][ T327] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.101181][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.112810][ T10] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 40.123201][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.131715][ T45] hub 4-1:0.0: 1 port detected [ 40.132111][ T10] usb 1-1: config 0 descriptor?? [ 40.184348][ T327] usb 2-1: USB disconnect, device number 5 [ 40.200313][ T663] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 40.217556][ T663] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 40.333293][ T45] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 40.339719][ T45] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 40.345597][ T10] usbhid 1-1:0.0: can't add hid device: -71 [ 40.348642][ T45] usbhid 4-1:0.0: can't add hid device: -71 [ 40.353684][ T10] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 40.358997][ T45] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 40.371109][ T10] usb 1-1: USB disconnect, device number 6 [ 40.391330][ T45] usb 4-1: USB disconnect, device number 6 [ 40.480011][ T432] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 40.630057][ T432] usb 3-1: Using ep0 maxpacket: 8 [ 40.636381][ T432] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 40.647353][ T432] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 40.658094][ T432] usb 3-1: New USB device found, idVendor=1235, idProduct=8012, bcdDevice= 0.40 [ 40.667375][ T432] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.675589][ T432] usb 3-1: Product: syz [ 40.679887][ T432] usb 3-1: Manufacturer: syz [ 40.684528][ T432] usb 3-1: SerialNumber: syz [ 40.780005][ T10] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 40.898671][ T432] usb 3-1: 0:1 : does not exist [ 40.924112][ T432] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 40.934611][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.949007][ T432] usb 3-1: USB disconnect, device number 7 [ 40.955262][ T10] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 40.957928][ T674] udevd[674]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 40.965643][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.980836][ T327] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 40.991756][ T10] usb 1-1: config 0 descriptor?? [ 41.140366][ T327] usb 2-1: too many configurations: 211, using maximum allowed: 8 [ 41.149277][ T327] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 41.156910][ T327] usb 2-1: can't read configurations, error -61 [ 41.169997][ T45] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 41.290019][ T327] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 41.319970][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 41.326262][ T45] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 41.334567][ T45] usb 4-1: config 0 has no interface number 0 [ 41.341402][ T45] usb 4-1: config 0 interface 184 altsetting 7 bulk endpoint 0x82 has invalid maxpacket 255 [ 41.351571][ T45] usb 4-1: config 0 interface 184 has no altsetting 0 [ 41.359990][ T45] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 41.369134][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.377318][ T45] usb 4-1: Product: syz [ 41.381518][ T45] usb 4-1: Manufacturer: syz [ 41.386120][ T45] usb 4-1: SerialNumber: syz [ 41.391469][ T45] usb 4-1: config 0 descriptor?? [ 41.396731][ T681] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 41.404492][ T656] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 41.410853][ T45] smsc75xx v1.0.0 [ 41.413302][ T656] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.439050][ T683] 9pnet_fd: Insufficient options for proto=fd [ 41.452843][ T327] usb 2-1: too many configurations: 211, using maximum allowed: 8 [ 41.463829][ T327] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 41.471584][ T327] usb 2-1: can't read configurations, error -61 [ 41.478063][ T327] usb usb2-port1: attempt power cycle [ 41.610780][ T681] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 41.829990][ T327] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 41.850663][ T327] usb 2-1: too many configurations: 211, using maximum allowed: 8 [ 41.859458][ T327] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 41.867079][ T327] usb 2-1: can't read configurations, error -61 [ 42.000156][ T327] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 42.019335][ T45] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 42.030319][ T45] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 42.040256][ T327] usb 2-1: too many configurations: 211, using maximum allowed: 8 [ 42.049090][ T327] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 42.056708][ T327] usb 2-1: can't read configurations, error -61 [ 42.063132][ T327] usb usb2-port1: unable to enumerate USB device [ 42.649917][ T10] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 42.658781][ T10] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input8 [ 42.671831][ T10] usb 1-1: USB disconnect, device number 7 [ 42.677687][ C0] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 43.245263][ T681] pim6reg1: entered promiscuous mode [ 43.250651][ T681] pim6reg1: entered allmulticast mode [ 43.257966][ T681] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.267303][ T681] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.276972][ T45] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 43.287903][ T45] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 43.297646][ T45] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 43.307197][ T45] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 43.316747][ T45] usb 4-1: USB disconnect, device number 7 [ 56.510748][ T695] option changes via remount are deprecated (pid=693 comm=syz.1.136) [ 56.519152][ T36] kauditd_printk_skb: 17 callbacks suppressed [ 56.519177][ T36] audit: type=1400 audit(1785766974.160:238): avc: denied { remount } for pid=693 comm="syz.1.136" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 56.558064][ T36] audit: type=1400 audit(1785766974.160:239): avc: denied { bind } for pid=692 comm="syz.0.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 56.593942][ T36] audit: type=1400 audit(1785766974.200:240): avc: denied { ioctl } for pid=692 comm="syz.0.135" path="socket:[5567]" dev="sockfs" ino=5567 ioctlcmd=0x943c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 56.619133][ T36] audit: type=1400 audit(1785766974.200:241): avc: denied { getopt } for pid=692 comm="syz.0.135" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 56.727363][ T780] netlink: 36 bytes leftover after parsing attributes in process `syz.3.144'. [ 56.759000][ T9] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 56.834878][ T327] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 56.932399][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 56.938586][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.949639][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.959420][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 56.968505][ T10] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 56.976090][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.985139][ T9] usb 3-1: config 0 descriptor?? [ 56.992168][ T9] hub 3-1:0.0: USB hub found [ 56.997534][ T327] usb 1-1: Using ep0 maxpacket: 32 [ 57.003783][ T327] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.014747][ T327] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 57.024566][ T311] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 57.032133][ T327] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 57.041284][ T327] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.050164][ T327] usb 1-1: config 0 descriptor?? [ 57.056114][ T327] hub 1-1:0.0: USB hub found [ 57.149151][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 57.155401][ T10] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 57.163697][ T10] usb 2-1: config 0 has no interface number 0 [ 57.169797][ T10] usb 2-1: config 0 interface 184 has no altsetting 0 [ 57.178090][ T10] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 57.188056][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.196167][ T10] usb 2-1: Product: syz [ 57.200436][ T10] usb 2-1: Manufacturer: syz [ 57.205101][ T10] usb 2-1: SerialNumber: syz [ 57.210755][ T9] hub 3-1:0.0: 1 port detected [ 57.214177][ T311] usb 4-1: Using ep0 maxpacket: 32 [ 57.215692][ T10] usb 2-1: config 0 descriptor?? [ 57.222278][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.227291][ T10] smsc75xx v1.0.0 [ 57.238154][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 57.250131][ T311] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 57.259246][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.268674][ T311] usb 4-1: config 0 descriptor?? [ 57.274900][ T708] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 57.276162][ T311] hub 4-1:0.0: USB hub found [ 57.292700][ T327] hub 1-1:0.0: 1 port detected [ 57.460725][ T327] usb 1-1: USB disconnect, device number 8 [ 57.483941][ T311] hub 4-1:0.0: 1 port detected [ 57.675423][ T311] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 57.681850][ T311] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 57.690660][ T311] usbhid 4-1:0.0: can't add hid device: -71 [ 57.696708][ T311] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 57.716564][ T311] usb 4-1: USB disconnect, device number 8 [ 57.809381][ T9] hub 3-1:0.0: hub_ext_port_status failed (err = -71) [ 57.816287][ T432] usb 3-1: USB disconnect, device number 8 [ 57.819749][ T327] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 57.829807][ T10] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 57.840668][ T10] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 57.983273][ T327] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 57.994381][ T327] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 58.003728][ T327] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.012427][ T327] usb 1-1: config 0 descriptor?? [ 58.195889][ T36] audit: type=1400 audit(1785766975.817:242): avc: denied { mounton } for pid=798 comm="syz.3.153" path="/proc/65/task" dev="proc" ino=6472 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 58.200059][ T799] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.228547][ T327] usbhid 1-1:0.0: can't add hid device: -71 [ 58.228728][ T799] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.235628][ T327] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 58.251694][ T327] usb 1-1: USB disconnect, device number 9 [ 58.442434][ T432] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 58.550685][ T311] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 58.599857][ T432] usb 4-1: Using ep0 maxpacket: 32 [ 58.606669][ T432] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 233, changing to 7 [ 58.622611][ T432] usb 4-1: New USB device found, idVendor=0499, idProduct=1022, bcdDevice= 0.40 [ 58.631815][ T432] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.639871][ T432] usb 4-1: Product: 䔕૑꬀撈⧁궄꺿侦㎍婁鰶·佃惟攋㶷ⷕ೔᥼넙砬훺셓鿚啬曃闲⻤鮫洱쯺玖턙巄蹶幅렆幦໿跬쳻㛋鞫캻⺑鱭娬ན莫♿类磿㡎㷉菚漑譋唬⁴黎觽刋뱴工ছ瓘㘗嘺䴦施団ተ떺᚝ꕯ铫➰ꞑぱ瑿尺끶⼵᯹缒馝䶎᮫祑렏鹟鍹칂䤮䖔탫쑌꾙ഖ쿯肘牁嗌 [ 58.674147][ T64] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 58.681812][ T432] usb 4-1: Manufacturer: Ц [ 58.686444][ T432] usb 4-1: SerialNumber: syz [ 58.698260][ T311] usb 3-1: Using ep0 maxpacket: 32 [ 58.704585][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.715579][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 58.725358][ T311] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 58.734472][ T311] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.743105][ T311] usb 3-1: config 0 descriptor?? [ 58.749362][ T311] hub 3-1:0.0: USB hub found [ 58.837023][ T64] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 58.848098][ T64] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 58.857188][ T64] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 58.866028][ T64] usb 1-1: config 0 descriptor?? [ 58.892208][ T432] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 58.902633][ T432] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 58.914230][ T432] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 58.927476][ T432] usb 4-1: USB disconnect, device number 9 [ 58.930659][ T707] udevd[707]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 58.950354][ T808] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 58.963785][ T311] hub 3-1:0.0: 1 port detected [ 59.233792][ T432] usb 3-1: USB disconnect, device number 9 [ 59.619541][ T432] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 59.649676][ T311] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 59.670172][ T64] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 59.678580][ T64] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input9 [ 59.770523][ T432] usb 3-1: Using ep0 maxpacket: 32 [ 59.776793][ T432] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.787761][ T432] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.797543][ T432] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 59.806641][ T432] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.810785][ T311] usb 4-1: Using ep0 maxpacket: 32 [ 59.815435][ T432] usb 3-1: config 0 descriptor?? [ 59.821045][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.833485][ T432] hub 3-1:0.0: USB hub found [ 59.835812][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.849982][ T311] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 59.859055][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.868850][ T311] usb 4-1: config 0 descriptor?? [ 59.874695][ T311] hub 4-1:0.0: USB hub found [ 59.966612][ T327] usb 1-1: USB disconnect, device number 10 [ 59.966715][ C0] aiptek 1-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 60.032636][ T432] hub 3-1:0.0: 1 port detected [ 60.082130][ T311] hub 4-1:0.0: 1 port detected [ 60.239779][ T432] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 60.246554][ T432] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 60.255486][ T432] usbhid 3-1:0.0: can't add hid device: -71 [ 60.261424][ T432] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 60.284922][ T432] usb 3-1: USB disconnect, device number 10 [ 60.449664][ T10] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 60.460513][ T10] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 60.470101][ T10] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 60.479550][ T10] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -32 [ 60.521961][ T824] netlink: 36 bytes leftover after parsing attributes in process `syz.0.163'. [ 60.556155][ T36] audit: type=1400 audit(1785766978.190:243): avc: denied { ioctl } for pid=827 comm="syz.0.165" path="socket:[5991]" dev="sockfs" ino=5991 ioctlcmd=0x5405 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 60.580906][ T36] audit: type=1400 audit(1785766978.200:244): avc: denied { write } for pid=827 comm="syz.0.165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 60.698280][ T311] hub 4-1:0.0: hub_ext_port_status failed (err = -71) [ 60.698587][ T432] usb 4-1: USB disconnect, device number 10 [ 60.844634][ T36] audit: type=1400 audit(1785766978.473:245): avc: denied { ioctl } for pid=833 comm="syz.2.168" path="socket:[6543]" dev="sockfs" ino=6543 ioctlcmd=0x7436 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 60.897949][ T10] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 61.051730][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 61.057980][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.069110][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 61.079005][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 61.088255][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.096923][ T10] usb 1-1: config 0 descriptor?? [ 61.102797][ T10] hub 1-1:0.0: USB hub found [ 61.308622][ T830] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 61.322106][ T10] hub 1-1:0.0: 1 port detected [ 61.455046][ T10] usb 1-1: USB disconnect, device number 11 [ 61.476102][ T36] audit: type=1400 audit(1785766979.096:246): avc: denied { read } for pid=845 comm="syz.0.173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 61.505170][ T327] usb 2-1: USB disconnect, device number 10 [ 61.509285][ T849] netlink: 36 bytes leftover after parsing attributes in process `syz.1.175'. [ 61.517715][ T311] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 61.533393][ T36] audit: type=1400 audit(1785766979.135:247): avc: denied { create } for pid=847 comm="syz.0.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 61.695159][ T36] kauditd_printk_skb: 2 callbacks suppressed [ 61.695182][ T36] audit: type=1400 audit(1785766979.298:250): avc: denied { create } for pid=863 comm="syz.2.181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 61.722422][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 61.733512][ T311] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 61.742559][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.751271][ T311] usb 4-1: config 0 descriptor?? [ 61.868218][ T327] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 61.940968][ T10] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 61.966431][ T311] usbhid 4-1:0.0: can't add hid device: -71 [ 61.972499][ T311] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 61.981234][ T311] usb 4-1: USB disconnect, device number 11 [ 61.982793][ T822] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 62.034549][ T327] usb 2-1: Using ep0 maxpacket: 32 [ 62.040914][ T327] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.051978][ T327] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.061854][ T327] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 62.071026][ T327] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.079764][ T327] usb 2-1: config 0 descriptor?? [ 62.085632][ T327] hub 2-1:0.0: USB hub found [ 62.096844][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 62.103230][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.114309][ T10] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.125012][ T10] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 62.134188][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.143249][ T10] usb 1-1: config 0 descriptor?? [ 62.149279][ T10] hub 1-1:0.0: USB hub found [ 62.159356][ T822] usb 3-1: Using ep0 maxpacket: 32 [ 62.165570][ T822] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.176835][ T822] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.186821][ T822] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 62.195887][ T822] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.204950][ T822] usb 3-1: config 0 descriptor?? [ 62.211374][ T822] hub 3-1:0.0: USB hub found [ 62.294943][ T327] hub 2-1:0.0: 1 port detected [ 62.359627][ T10] hub 1-1:0.0: 1 port detected [ 62.419007][ T311] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 62.420592][ T866] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 62.441713][ T822] hub 3-1:0.0: 1 port detected [ 62.509020][ C1] raw-gadget.0 gadget.1: ignoring, device is not running [ 62.516807][ T327] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 62.523163][ T327] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 62.532355][ T327] usbhid 2-1:0.0: can't add hid device: -71 [ 62.538346][ T327] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 62.549649][ T822] usb 3-1: USB disconnect, device number 11 [ 62.567037][ T327] usb 2-1: USB disconnect, device number 11 [ 62.598631][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 62.609671][ T311] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 62.618795][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.627501][ T311] usb 4-1: config 0 descriptor?? [ 62.912521][ T822] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 62.995836][ T432] usb 1-1: USB disconnect, device number 12 [ 63.001851][ T10] hub 1-1:0.0: hub_ext_port_status failed (err = -71) [ 63.065927][ T872] netlink: 36 bytes leftover after parsing attributes in process `syz.1.185'. [ 63.080870][ T822] usb 3-1: Using ep0 maxpacket: 32 [ 63.090469][ T822] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 63.099539][ T822] usb 3-1: config 0 has no interface number 0 [ 63.101100][ T36] audit: type=1400 audit(1785766980.639:251): avc: denied { getopt } for pid=873 comm="syz.1.186" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 63.105724][ T822] usb 3-1: config 0 interface 184 has no altsetting 0 [ 63.136387][ T822] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 63.145707][ T822] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.154046][ T822] usb 3-1: Product: syz [ 63.158325][ T822] usb 3-1: Manufacturer: syz [ 63.163078][ T822] usb 3-1: SerialNumber: syz [ 63.169235][ T822] usb 3-1: config 0 descriptor?? [ 63.175509][ T822] smsc75xx v1.0.0 [ 63.191880][ T36] audit: type=1400 audit(1785766980.734:252): avc: denied { mount } for pid=878 comm="syz.1.188" name="/" dev="configfs" ino=1354 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 63.197269][ T879] file system registered [ 63.215559][ T36] audit: type=1400 audit(1785766980.744:253): avc: denied { search } for pid=878 comm="syz.1.188" name="/" dev="configfs" ino=1354 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 63.224657][ T879] unloading [ 63.240672][ T36] audit: type=1400 audit(1785766980.744:254): avc: denied { write } for pid=878 comm="syz.1.188" name="usb_gadget" dev="configfs" ino=1355 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 63.240702][ T36] audit: type=1400 audit(1785766980.744:255): avc: denied { add_name } for pid=878 comm="syz.1.188" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 63.240742][ T36] audit: type=1400 audit(1785766980.744:256): avc: denied { create } for pid=878 comm="syz.1.188" name="g1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 63.306237][ T36] audit: type=1400 audit(1785766980.763:257): avc: denied { remove_name } for pid=878 comm="syz.1.188" name="ffs.usb0" dev="configfs" ino=6764 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 63.329330][ T36] audit: type=1400 audit(1785766980.763:258): avc: denied { rmdir } for pid=878 comm="syz.1.188" name="ffs.usb0" dev="configfs" ino=6764 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 63.351881][ T36] audit: type=1400 audit(1785766980.867:259): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 63.360723][ T882] syzkaller0: entered promiscuous mode [ 63.377787][ T882] syzkaller0: entered allmulticast mode [ 63.765354][ T432] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 63.809202][ T822] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 63.818286][ T45] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 63.820098][ T822] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 63.924075][ T432] usb 2-1: Using ep0 maxpacket: 32 [ 63.930322][ T432] usb 2-1: config 2 has an invalid interface number: 88 but max is 0 [ 63.938526][ T432] usb 2-1: config 2 has no interface number 0 [ 63.944773][ T432] usb 2-1: config 2 interface 88 altsetting 25 bulk endpoint 0x6 has invalid maxpacket 256 [ 63.954855][ T432] usb 2-1: config 2 interface 88 has no altsetting 0 [ 63.963167][ T432] usb 2-1: New USB device found, idVendor=0557, idProduct=2009, bcdDevice=c7.06 [ 63.972303][ T432] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=1 [ 63.980347][ T432] usb 2-1: Product: syz [ 63.984517][ T432] usb 2-1: Manufacturer: syz [ 63.987594][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 63.989158][ T432] usb 2-1: SerialNumber: syz [ 63.995594][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.000562][ T895] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 64.015661][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.030721][ T45] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 64.039805][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.048630][ T45] usb 1-1: config 0 descriptor?? [ 64.055300][ T45] hub 1-1:0.0: USB hub found [ 64.240186][ T432] asix 2-1:2.88: probe with driver asix failed with error -71 [ 64.250223][ T432] usb 2-1: USB disconnect, device number 12 [ 64.269493][ T899] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 64.282572][ T45] hub 1-1:0.0: 1 port detected [ 64.388087][ T45] usb 1-1: USB disconnect, device number 13 [ 64.417211][ T311] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 64.427260][ T311] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input10 [ 64.437273][ T906] FAULT_INJECTION: forcing a failure. [ 64.437273][ T906] name failslab, interval 1, probability 0, space 0, times 1 [ 64.451790][ T311] usb 4-1: USB disconnect, device number 12 [ 64.457787][ T906] CPU: 1 UID: 0 PID: 906 Comm: syz.0.195 Not tainted syzkaller #0 7f3b23dcf55806c758f3cdeb9210fc77c27c120f [ 64.457821][ T906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 64.457833][ T906] Call Trace: [ 64.457838][ T906] [ 64.457845][ T906] __dump_stack+0x21/0x30 [ 64.457873][ T906] dump_stack_lvl+0x140/0x1c0 [ 64.457896][ T906] ? __cfi_dump_stack_lvl+0x10/0x10 [ 64.457920][ T906] dump_stack+0x19/0x20 [ 64.457955][ T906] should_fail_ex+0x3c2/0x510 [ 64.457975][ T906] ? scsi_ioctl_reset+0x120/0x7c0 [ 64.458001][ T906] should_failslab+0xac/0x100 [ 64.458020][ T906] __kmalloc_noprof+0x69/0x510 [ 64.458037][ T906] ? scsi_ioctl_reset+0x120/0x7c0 [ 64.458057][ T906] ? __pm_runtime_resume+0x7a/0xa0 [ 64.458079][ T906] scsi_ioctl_reset+0x120/0x7c0 [ 64.458103][ T906] ? __asan_set_shadow_00+0x12/0x20 [ 64.458128][ T906] ? do_vfs_ioctl+0x182d/0x2010 [ 64.458151][ T906] scsi_ioctl+0x867/0x1f90 [ 64.458174][ T906] ? __cfi_scsi_ioctl+0x10/0x10 [ 64.458197][ T906] ? _parse_integer+0x2e/0x40 [ 64.458217][ T906] ? __asan_set_shadow_00+0x12/0x20 [ 64.458240][ T906] ? blkdev_common_ioctl+0x11e7/0x2740 [ 64.458258][ T906] ? avc_has_perm_noaudit+0x26b/0x360 [ 64.458280][ T906] ? __asan_memcpy+0x5a/0x80 [ 64.458298][ T906] ? avc_has_perm_noaudit+0x289/0x360 [ 64.458317][ T906] ? cred_has_capability+0x296/0x3a0 [ 64.458335][ T906] ? selinux_perf_event_alloc+0x110/0x110 [ 64.458354][ T906] ? scsi_block_when_processing_errors+0x2b3/0x370 [ 64.458380][ T906] ? __cfi_scsi_block_when_processing_errors+0x10/0x10 [ 64.458405][ T906] ? selinux_capable+0x38/0x50 [ 64.458424][ T906] ? bpf_lsm_capable+0xd/0x20 [ 64.458447][ T906] ? security_capable+0x44/0x130 [ 64.458478][ T906] sd_ioctl+0x14a/0x190 [ 64.458495][ T906] ? __cfi_sd_ioctl+0x10/0x10 [ 64.458511][ T906] blkdev_ioctl+0x54b/0x690 [ 64.458536][ T906] ? __cfi_blkdev_ioctl+0x10/0x10 [ 64.458560][ T906] ? bpf_lsm_file_ioctl+0xd/0x20 [ 64.458581][ T906] ? security_file_ioctl+0x3e/0x110 [ 64.458605][ T906] ? __cfi_blkdev_ioctl+0x10/0x10 [ 64.458629][ T906] __se_sys_ioctl+0x132/0x1b0 [ 64.458651][ T906] __x64_sys_ioctl+0x7f/0xa0 [ 64.458670][ T906] x64_sys_call+0x1878/0x2ee0 [ 64.458686][ T906] do_syscall_64+0x57/0xf0 [ 64.458705][ T906] ? clear_bhb_loop+0x50/0xa0 [ 64.458729][ T906] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 64.458752][ T906] RIP: 0033:0x7f4fe7d9e019 [ 64.458769][ T906] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 64.458786][ T906] RSP: 002b:00007f4fe8c13028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 64.458807][ T906] RAX: ffffffffffffffda RBX: 00007f4fe8025fa0 RCX: 00007f4fe7d9e019 [ 64.458822][ T906] RDX: 0000000000000000 RSI: 0000000000002284 RDI: 0000000000000006 [ 64.458834][ T906] RBP: 00007f4fe8c13090 R08: 0000000000000000 R09: 0000000000000000 [ 64.458847][ T906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.458859][ T906] R13: 00007f4fe8026038 R14: 00007f4fe8025fa0 R15: 00007ffdebbd2db8 [ 64.458874][ T906] [ 64.601897][ T432] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 64.810675][ T912] syzkaller0: entered promiscuous mode [ 64.821642][ T912] syzkaller0: entered allmulticast mode [ 64.942490][ T432] usb 2-1: Using ep0 maxpacket: 32 [ 64.954755][ T432] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 64.965905][ T432] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.976306][ T432] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 64.985451][ T432] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.994227][ T432] usb 2-1: config 0 descriptor?? [ 65.001294][ T432] hub 2-1:0.0: USB hub found [ 65.080844][ T327] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 65.214224][ T432] hub 2-1:0.0: 1 port detected [ 65.240510][ T327] usb 4-1: Using ep0 maxpacket: 32 [ 65.246781][ T327] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.257699][ T327] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.267473][ T327] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 65.276545][ T327] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.285137][ T327] usb 4-1: config 0 descriptor?? [ 65.291041][ T327] hub 4-1:0.0: USB hub found [ 65.304396][ T311] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 65.430953][ C0] raw-gadget.2 gadget.1: ignoring, device is not running [ 65.438771][ T432] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 65.445198][ T432] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 65.454134][ T432] usbhid 2-1:0.0: can't add hid device: -71 [ 65.460101][ T432] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 65.464064][ T311] usb 1-1: Using ep0 maxpacket: 32 [ 65.474085][ T311] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.485051][ T311] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.494850][ T311] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 65.497119][ T432] usb 2-1: USB disconnect, device number 13 [ 65.504060][ T311] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.518547][ T327] hub 4-1:0.0: 1 port detected [ 65.524237][ T311] usb 1-1: config 0 descriptor?? [ 65.530251][ T311] hub 1-1:0.0: USB hub found [ 65.744604][ T923] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 65.757761][ T311] hub 1-1:0.0: 1 port detected [ 66.000624][ T925] netlink: 36 bytes leftover after parsing attributes in process `syz.1.204'. [ 66.060457][ T931] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=931 comm=syz.1.207 [ 66.065267][ T311] usb 1-1: USB disconnect, device number 14 [ 66.110166][ T936] syzkaller0: entered promiscuous mode [ 66.115815][ T936] syzkaller0: entered allmulticast mode [ 66.162439][ T327] hub 4-1:0.0: hub_ext_port_status failed (err = -71) [ 66.163664][ T349] usb 4-1: USB disconnect, device number 13 [ 66.361696][ T432] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 66.522042][ T311] usb 1-1: new low-speed USB device number 15 using dummy_hcd [ 66.523167][ T432] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.540590][ T432] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 66.549678][ T432] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.558282][ T432] usb 2-1: config 0 descriptor?? [ 66.683841][ T311] usb 1-1: unable to get BOS descriptor or descriptor too short [ 66.692285][ T311] usb 1-1: config 1 has an invalid descriptor of length 217, skipping remainder of the config [ 66.702896][ T311] usb 1-1: config 1 interface 0 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 66.715789][ T942] tmpfs: Unsupported parameter 'mpol' [ 66.716043][ T942] tmpfs: Unsupported parameter 'mpol' [ 66.731312][ T311] usb 1-1: config 1 interface 0 has no altsetting 0 [ 66.743901][ T311] usb 1-1: string descriptor 0 read error: -22 [ 66.750358][ T311] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 66.759553][ T311] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 66.767884][ T822] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 66.779108][ T822] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 66.780546][ T311] usb 1-1: bad CDC descriptors [ 66.790931][ T822] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 66.805315][ T432] usbhid 2-1:0.0: can't add hid device: -71 [ 66.811285][ T432] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 66.820294][ T822] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -32 [ 66.828786][ T432] usb 2-1: USB disconnect, device number 14 [ 66.993846][ T45] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 67.011840][ T940] netlink: 48 bytes leftover after parsing attributes in process `syz.0.211'. [ 67.069463][ T327] usb 1-1: USB disconnect, device number 15 [ 67.165245][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 67.171592][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.182583][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 67.192461][ T45] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 67.201618][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.210563][ T45] usb 4-1: config 0 descriptor?? [ 67.216643][ T45] hub 4-1:0.0: USB hub found [ 67.315452][ T432] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 67.432427][ T45] hub 4-1:0.0: 1 port detected [ 67.477554][ T432] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.488539][ T432] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 67.497587][ T432] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.506312][ T432] usb 2-1: config 0 descriptor?? [ 67.640396][ T947] FAULT_INJECTION: forcing a failure. [ 67.640396][ T947] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 67.653574][ T45] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 67.653670][ T947] CPU: 0 UID: 0 PID: 947 Comm: syz.0.214 Not tainted syzkaller #0 7f3b23dcf55806c758f3cdeb9210fc77c27c120f [ 67.653701][ T947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 67.653713][ T947] Call Trace: [ 67.653718][ T947] [ 67.653726][ T947] __dump_stack+0x21/0x30 [ 67.653755][ T947] dump_stack_lvl+0x140/0x1c0 [ 67.653779][ T947] ? __cfi_dump_stack_lvl+0x10/0x10 [ 67.653803][ T947] ? check_stack_object+0x138/0x150 [ 67.653823][ T947] dump_stack+0x19/0x20 [ 67.653852][ T947] should_fail_ex+0x3c2/0x510 [ 67.653873][ T947] should_fail+0xf/0x20 [ 67.653891][ T947] should_fail_usercopy+0x1e/0x30 [ 67.653912][ T947] _copy_to_user+0x24/0xa0 [ 67.653935][ T947] simple_read_from_buffer+0xed/0x160 [ 67.653959][ T947] proc_fail_nth_read+0x1aa/0x220 [ 67.653985][ T947] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 67.654009][ T947] ? bpf_lsm_file_permission+0xd/0x20 [ 67.654031][ T947] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 67.654056][ T947] vfs_read+0x28b/0xc70 [ 67.654072][ T947] ? __cfi_scsi_block_when_processing_errors+0x10/0x10 [ 67.654099][ T947] ? __cfi_vfs_read+0x10/0x10 [ 67.654116][ T947] ? __kasan_check_write+0x18/0x20 [ 67.654133][ T947] ? mutex_lock+0x97/0x1d0 [ 67.654155][ T947] ? __cfi_mutex_lock+0x10/0x10 [ 67.654180][ T947] ksys_read+0x145/0x260 [ 67.654198][ T947] ? __cfi_ksys_read+0x10/0x10 [ 67.654215][ T947] ? __kasan_check_write+0x18/0x20 [ 67.654233][ T947] ? fpregs_restore_userregs+0x11c/0x260 [ 67.654255][ T947] __x64_sys_read+0x7f/0x90 [ 67.654273][ T947] x64_sys_call+0x2638/0x2ee0 [ 67.654289][ T947] do_syscall_64+0x57/0xf0 [ 67.654308][ T947] ? clear_bhb_loop+0x50/0xa0 [ 67.654331][ T947] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 67.654352][ T947] RIP: 0033:0x7f4fe7d5e84e [ 67.654368][ T947] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 67.654384][ T947] RSP: 002b:00007f4fe8c12fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 67.654403][ T947] RAX: ffffffffffffffda RBX: 00007f4fe8c136c0 RCX: 00007f4fe7d5e84e [ 67.654417][ T947] RDX: 000000000000000f RSI: 00007f4fe8c130a0 RDI: 0000000000000007 [ 67.654430][ T947] RBP: 00007f4fe8c13090 R08: 0000000000000000 R09: 0000000000000000 [ 67.654442][ T947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 67.654453][ T947] R13: 00007f4fe8026038 R14: 00007f4fe8025fa0 R15: 00007ffdebbd2db8 [ 67.654468][ T947] [ 67.865596][ T822] usb 3-1: USB disconnect, device number 12 [ 67.873464][ T45] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 67.906213][ T953] syzkaller0: entered promiscuous mode [ 67.910414][ T45] usbhid 4-1:0.0: can't add hid device: -71 [ 67.925856][ T953] syzkaller0: entered allmulticast mode [ 67.929983][ T45] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 67.961553][ T45] usb 4-1: USB disconnect, device number 14 [ 68.185607][ T327] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 68.346931][ T327] usb 1-1: Using ep0 maxpacket: 32 [ 68.346955][ T822] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 68.359063][ T327] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.370524][ T327] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.380310][ T327] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 68.389354][ T327] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.398022][ T327] usb 1-1: config 0 descriptor?? [ 68.403989][ T327] hub 1-1:0.0: USB hub found [ 68.476015][ T349] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 68.508270][ T822] usb 3-1: device descriptor read/64, error -71 [ 68.620015][ T955] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 68.633100][ T327] hub 1-1:0.0: 1 port detected [ 68.648102][ T349] usb 4-1: Using ep0 maxpacket: 32 [ 68.655942][ T349] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.669275][ T349] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.679238][ T349] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 68.688392][ T349] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.691667][ T327] usb 1-1: USB disconnect, device number 16 [ 68.697234][ T349] usb 4-1: config 0 descriptor?? [ 68.725736][ T349] hub 4-1:0.0: USB hub found [ 68.737777][ T964] netlink: 36 bytes leftover after parsing attributes in process `syz.0.222'. [ 68.798679][ T822] usb 3-1: device descriptor read/64, error -71 [ 68.811727][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 68.811746][ T36] audit: type=1400 audit(1785766986.000:263): avc: denied { create } for pid=965 comm="syz.0.223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 68.852512][ T36] audit: type=1400 audit(1785766986.028:264): avc: denied { sys_admin } for pid=965 comm="syz.0.223" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 68.947888][ T349] hub 4-1:0.0: 1 port detected [ 69.020607][ T349] usb 4-1: USB disconnect, device number 15 [ 69.054362][ T36] audit: type=1400 audit(1785766986.223:265): avc: denied { create } for pid=970 comm="syz.3.224" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.078962][ T822] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 69.082355][ T36] audit: type=1400 audit(1785766986.223:266): avc: denied { bind } for pid=970 comm="syz.3.224" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.108220][ T36] audit: type=1400 audit(1785766986.223:267): avc: denied { name_bind } for pid=970 comm="syz.3.224" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 69.129276][ T36] audit: type=1400 audit(1785766986.223:268): avc: denied { node_bind } for pid=970 comm="syz.3.224" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 69.150749][ T36] audit: type=1400 audit(1785766986.251:269): avc: denied { write } for pid=970 comm="syz.3.224" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 69.240487][ T822] usb 3-1: device descriptor read/64, error -71 [ 69.317598][ T432] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 69.327251][ T432] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input11 [ 69.340547][ T432] usb 2-1: USB disconnect, device number 15 [ 69.346483][ C0] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 69.413319][ T977] syzkaller0: entered promiscuous mode [ 69.418798][ T977] syzkaller0: entered allmulticast mode [ 69.499110][ T822] usb 3-1: device descriptor read/64, error -71 [ 69.542198][ T349] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 69.628433][ T822] usb usb3-port1: attempt power cycle [ 69.714612][ T349] usb 4-1: Using ep0 maxpacket: 32 [ 69.720908][ T349] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 69.729277][ T349] usb 4-1: config 0 has no interface number 0 [ 69.735533][ T349] usb 4-1: config 0 interface 184 has no altsetting 0 [ 69.743937][ T349] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 69.753157][ T349] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.761266][ T349] usb 4-1: Product: syz [ 69.765575][ T349] usb 4-1: Manufacturer: syz [ 69.770414][ T349] usb 4-1: SerialNumber: syz [ 69.779520][ T349] usb 4-1: config 0 descriptor?? [ 69.786297][ T349] smsc75xx v1.0.0 [ 69.833162][ T45] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 69.833370][ T432] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 69.994944][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 69.994983][ T822] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 70.002477][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.018888][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 70.027403][ T432] usb 2-1: Using ep0 maxpacket: 32 [ 70.028791][ T45] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 70.035033][ T822] usb 3-1: device descriptor read/8, error -71 [ 70.042945][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.043702][ T45] usb 1-1: config 0 descriptor?? [ 70.049994][ T432] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.061147][ T45] hub 1-1:0.0: USB hub found [ 70.062992][ T432] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 70.087975][ T432] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 70.097185][ T432] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.106512][ T432] usb 2-1: config 0 descriptor?? [ 70.112514][ T432] hub 2-1:0.0: USB hub found [ 70.190216][ T822] usb 3-1: device descriptor read/8, error -71 [ 70.277778][ T984] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 70.291048][ T45] hub 1-1:0.0: 1 port detected [ 70.329829][ T432] hub 2-1:0.0: 1 port detected [ 70.401451][ T45] usb 1-1: USB disconnect, device number 17 [ 70.419324][ T36] audit: type=1400 audit(1785766987.494:270): avc: denied { write } for pid=985 comm="syz.0.231" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 70.439540][ T36] audit: type=1400 audit(1785766987.494:271): avc: denied { read } for pid=985 comm="syz.0.231" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 70.441606][ T349] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 70.470326][ T822] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 70.478000][ T349] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 70.492449][ T36] audit: type=1400 audit(1785766987.559:272): avc: denied { unmount } for pid=297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 70.503158][ T822] usb 3-1: device descriptor read/8, error -71 [ 70.654222][ T822] usb 3-1: device descriptor read/8, error -71 [ 70.771302][ T432] usb 2-1: USB disconnect, device number 16 [ 70.778612][ T822] usb usb3-port1: unable to enumerate USB device [ 71.448002][ T1002] syzkaller0: entered promiscuous mode [ 71.453555][ T1002] syzkaller0: entered allmulticast mode [ 71.625158][ T45] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 71.668382][ T311] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 71.765612][ T822] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 71.788267][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.799375][ T45] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 71.808422][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.817306][ T45] usb 2-1: config 0 descriptor?? [ 71.830419][ T311] usb 3-1: Using ep0 maxpacket: 32 [ 71.836610][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.847537][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.857314][ T311] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 71.866381][ T311] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.875415][ T311] usb 3-1: config 0 descriptor?? [ 71.881360][ T311] hub 3-1:0.0: USB hub found [ 71.928805][ T822] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.939792][ T822] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.949589][ T822] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 71.962563][ T822] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 71.971686][ T822] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.980355][ T822] usb 1-1: config 0 descriptor?? [ 72.041073][ T45] usbhid 2-1:0.0: can't add hid device: -71 [ 72.047138][ T45] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 72.056756][ T45] usb 2-1: USB disconnect, device number 17 [ 72.100368][ T311] hub 3-1:0.0: 1 port detected [ 72.268482][ T311] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 72.274971][ T311] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 72.284316][ T311] usbhid 3-1:0.0: can't add hid device: -71 [ 72.291357][ T311] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 72.422738][ T822] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 72.431979][ T822] plantronics 0003:047F:FFFF.0003: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 72.479129][ T311] usb 3-1: reset high-speed USB device number 17 using dummy_hcd [ 72.511538][ T45] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 72.674737][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 72.685736][ T45] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 72.694979][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.703909][ T45] usb 2-1: config 0 descriptor?? [ 72.758724][ C0] plantronics 0003:047F:FFFF.0003: hid_field_extract() called with n (132) > 32! (swapper/0) [ 72.861730][ T1006] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 72.962392][ T1012] netlink: 36 bytes leftover after parsing attributes in process `syz.2.241'. [ 72.977383][ T1004] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.988295][ T1004] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.997353][ T311] usb 1-1: USB disconnect, device number 18 [ 73.052077][ T822] usb 3-1: USB disconnect, device number 17 [ 73.210283][ T1024] netlink: 8 bytes leftover after parsing attributes in process `syz.2.245'. [ 73.219149][ T1024] netlink: 'syz.2.245': attribute type 2 has an invalid length. [ 73.245106][ T1026] syzkaller0: entered promiscuous mode [ 73.250636][ T1026] syzkaller0: entered allmulticast mode [ 73.310533][ T349] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 73.321562][ T349] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 73.331279][ T349] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 73.340835][ T349] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -61 [ 73.701034][ T311] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 73.830832][ T349] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 73.874090][ T311] usb 3-1: Using ep0 maxpacket: 32 [ 73.880314][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.891440][ T311] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 73.901227][ T311] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 73.910317][ T311] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.919072][ T311] usb 3-1: config 0 descriptor?? [ 73.924970][ T311] hub 3-1:0.0: USB hub found [ 73.993090][ T349] usb 1-1: Using ep0 maxpacket: 32 [ 73.999485][ T349] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.010711][ T349] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.020613][ T349] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 74.029804][ T349] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.038518][ T349] usb 1-1: config 0 descriptor?? [ 74.044441][ T349] hub 1-1:0.0: USB hub found [ 74.142172][ T1031] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 74.155598][ T311] hub 3-1:0.0: 1 port detected [ 74.264470][ T349] hub 1-1:0.0: 1 port detected [ 74.304844][ T822] usb 3-1: USB disconnect, device number 18 [ 74.325684][ T349] usb 1-1: USB disconnect, device number 19 [ 74.380739][ T1041] syzkaller1: entered promiscuous mode [ 74.386353][ T1041] syzkaller1: entered allmulticast mode [ 74.603703][ T432] usb 4-1: USB disconnect, device number 16 [ 74.620735][ T45] aiptek 2-1:0.0: Aiptek using 400 ms programming speed [ 74.629626][ T45] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input13 [ 74.648354][ T45] usb 2-1: USB disconnect, device number 18 [ 74.654372][ C1] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 74.674641][ T1045] syzkaller0: entered promiscuous mode [ 74.685690][ T1045] syzkaller0: entered allmulticast mode [ 74.695432][ T36] kauditd_printk_skb: 8 callbacks suppressed [ 74.695449][ T36] audit: type=1400 audit(1785766991.444:281): avc: denied { create } for pid=1048 comm="syz.1.257" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 74.696495][ T822] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 74.724283][ T36] audit: type=1400 audit(1785766991.472:282): avc: denied { set_context_mgr } for pid=1048 comm="syz.1.257" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 74.729377][ T349] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 74.750367][ T1049] rust_binder: 1048:1049 inc_ref_done called when no active inc_refs [ 74.799923][ T1056] netlink: 36 bytes leftover after parsing attributes in process `syz.3.258'. [ 74.912958][ T822] usb 3-1: Using ep0 maxpacket: 32 [ 74.922150][ T822] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.933168][ T349] usb 1-1: Using ep0 maxpacket: 8 [ 74.944130][ T822] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.954044][ T349] usb 1-1: config 0 has an invalid interface number: 151 but max is 1 [ 74.962377][ T349] usb 1-1: config 0 has no interface number 1 [ 74.969050][ T349] usb 1-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 74.980264][ T822] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 74.989497][ T349] usb 1-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 75.001423][ T822] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.009979][ T349] usb 1-1: config 0 interface 151 altsetting 0 endpoint 0x83 has invalid maxpacket 64466, setting to 1024 [ 75.021615][ T822] usb 3-1: config 0 descriptor?? [ 75.030967][ T822] hub 3-1:0.0: USB hub found [ 75.036076][ T349] usb 1-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 75.049964][ T349] usb 1-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 75.063342][ T349] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xC9, changing to 0x89 [ 75.075355][ T349] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 12336, setting to 1024 [ 75.086816][ T349] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 1024 [ 75.098660][ T349] usb 1-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 75.107797][ T64] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 75.126378][ T349] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.134814][ T349] usb 1-1: Product: syz [ 75.140395][ T349] usb 1-1: Manufacturer: syz [ 75.145038][ T349] usb 1-1: SerialNumber: syz [ 75.161963][ T45] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 75.162925][ T349] usb 1-1: config 0 descriptor?? [ 75.177017][ T1041] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 75.249355][ T822] hub 3-1:0.0: 1 port detected [ 75.302649][ T64] usb 4-1: Using ep0 maxpacket: 32 [ 75.311105][ T64] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.322340][ T64] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 75.324263][ T45] usb 2-1: Using ep0 maxpacket: 32 [ 75.332399][ T64] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 75.346589][ T64] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.359207][ T64] usb 4-1: config 0 descriptor?? [ 75.367925][ T64] hub 4-1:0.0: USB hub found [ 75.372856][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 75.384119][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 75.394038][ T45] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 75.403302][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.415137][ T45] usb 2-1: config 0 descriptor?? [ 75.418085][ T349] usb 1-1: USB disconnect, device number 20 [ 75.426537][ T45] hub 2-1:0.0: USB hub found [ 75.519946][ T822] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 75.526359][ T822] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 75.536719][ T822] usbhid 3-1:0.0: can't add hid device: -71 [ 75.542763][ T822] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 75.574165][ T822] usb 3-1: USB disconnect, device number 19 [ 75.584869][ T64] hub 4-1:0.0: 1 port detected [ 75.641150][ T1058] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 75.654716][ T45] hub 2-1:0.0: 1 port detected [ 75.682153][ T64] usb 4-1: USB disconnect, device number 17 [ 75.685731][ T45] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 75.694455][ T45] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 75.721934][ T45] usbhid 2-1:0.0: can't add hid device: -71 [ 75.730768][ T45] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 75.919944][ T45] usb 2-1: reset high-speed USB device number 19 using dummy_hcd [ 75.928255][ T45] usb 2-1: device reset changed ep0 maxpacket size! [ 75.935072][ T45] usb 2-1: USB disconnect, device number 19 [ 76.060502][ T64] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 76.085528][ T1078] syzkaller0: entered promiscuous mode [ 76.091106][ T1078] syzkaller0: entered allmulticast mode [ 76.233730][ T64] usb 4-1: Using ep0 maxpacket: 32 [ 76.240143][ T64] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 76.248481][ T64] usb 4-1: config 0 has no interface number 0 [ 76.254690][ T64] usb 4-1: config 0 interface 184 has no altsetting 0 [ 76.262825][ T64] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 76.266178][ T45] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 76.272228][ T64] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.287572][ T64] usb 4-1: Product: syz [ 76.291824][ T64] usb 4-1: Manufacturer: syz [ 76.296422][ T64] usb 4-1: SerialNumber: syz [ 76.301676][ T64] usb 4-1: config 0 descriptor?? [ 76.307363][ T64] smsc75xx v1.0.0 [ 76.341983][ T327] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 76.407200][ T822] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 76.440514][ T45] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.451537][ T45] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 76.460598][ T45] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.469347][ T45] usb 2-1: config 0 descriptor?? [ 76.504382][ T327] usb 3-1: Using ep0 maxpacket: 32 [ 76.510727][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.521736][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.531514][ T327] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 76.540592][ T327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.549418][ T327] usb 3-1: config 0 descriptor?? [ 76.555548][ T327] hub 3-1:0.0: USB hub found [ 76.591028][ T822] usb 1-1: Using ep0 maxpacket: 32 [ 76.597381][ T822] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.608519][ T822] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.618465][ T822] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 76.627558][ T822] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.636336][ T822] usb 1-1: config 0 descriptor?? [ 76.645471][ T822] hub 1-1:0.0: USB hub found [ 76.699550][ T45] usbhid 2-1:0.0: can't add hid device: -71 [ 76.705584][ T45] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 76.714972][ T45] usb 2-1: USB disconnect, device number 20 [ 76.862806][ T1080] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 76.875387][ T327] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 76.887286][ T327] usbhid 3-1:0.0: can't add hid device: -71 [ 76.887706][ T822] hub 1-1:0.0: 1 port detected [ 76.893255][ T327] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 76.899567][ T1082] netlink: 8 bytes leftover after parsing attributes in process `syz.2.271'. [ 76.934902][ T327] usb 3-1: USB disconnect, device number 20 [ 76.943189][ T822] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 76.960606][ T64] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 76.971570][ T822] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 76.988754][ T64] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 77.003404][ T822] usbhid 1-1:0.0: can't add hid device: -71 [ 77.009363][ T822] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 77.027843][ T36] audit: type=1400 audit(1785766993.605:283): avc: denied { mounton } for pid=1090 comm="syz.2.275" path="/63/bus" dev="tmpfs" ino=366 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 77.031990][ T1091] overlayfs: missing 'lowerdir' [ 77.054977][ T1093] netlink: 36 bytes leftover after parsing attributes in process `syz.0.276'. [ 77.067177][ T822] usb 1-1: USB disconnect, device number 21 [ 77.105865][ T1097] syzkaller0: entered promiscuous mode [ 77.111626][ T1097] syzkaller0: entered allmulticast mode [ 77.179938][ T36] audit: type=1400 audit(1785766993.744:284): avc: denied { connect } for pid=1100 comm="syz.2.280" lport=60 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 77.255110][ T36] audit: type=1401 audit(1785766993.808:285): op=setxattr invalid_context="" [ 77.265070][ T36] audit: type=1400 audit(1785766993.827:286): avc: denied { write } for pid=1102 comm="syz.2.281" name="001" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 77.435722][ T822] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 77.615780][ T1111] netlink: 'syz.1.285': attribute type 32 has an invalid length. [ 77.619893][ T822] usb 1-1: Using ep0 maxpacket: 32 [ 77.629809][ T822] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.640814][ T822] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.650606][ T822] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 77.659738][ T822] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.667871][ T349] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 77.676059][ T822] usb 1-1: config 0 descriptor?? [ 77.682860][ T822] hub 1-1:0.0: USB hub found [ 77.703005][ T36] audit: type=1400 audit(1785766994.224:287): avc: denied { mount } for pid=1110 comm="syz.1.285" name="/" dev="ramfs" ino=8455 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 77.847323][ T349] usb 3-1: Using ep0 maxpacket: 32 [ 77.854172][ T349] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.865429][ T349] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.875425][ T349] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 77.885939][ T349] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.896093][ T349] usb 3-1: config 0 descriptor?? [ 77.904763][ T822] hub 1-1:0.0: 1 port detected [ 77.911346][ T349] hub 3-1:0.0: USB hub found [ 77.923898][ T822] usb 1-1: USB disconnect, device number 22 [ 78.134285][ T1107] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 78.149403][ T349] hub 3-1:0.0: 1 port detected [ 78.302258][ T822] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 78.343332][ T327] usb 3-1: USB disconnect, device number 21 [ 78.372523][ T1120] syzkaller0: entered promiscuous mode [ 78.378177][ T1120] syzkaller0: entered allmulticast mode [ 78.434853][ T36] audit: type=1400 audit(1785766994.898:288): avc: denied { create } for pid=1121 comm="syz.2.289" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 78.475537][ T822] usb 1-1: Using ep0 maxpacket: 32 [ 78.481977][ T822] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.492938][ T822] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.502914][ T822] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 78.512075][ T822] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.522718][ T1130] netlink: 36 bytes leftover after parsing attributes in process `syz.1.292'. [ 78.532056][ T822] usb 1-1: config 0 descriptor?? [ 78.538673][ T822] hub 1-1:0.0: USB hub found [ 78.756604][ T822] hub 1-1:0.0: 1 port detected [ 78.811395][ T349] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 78.876361][ T327] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 78.984689][ T349] usb 2-1: Using ep0 maxpacket: 32 [ 78.990886][ T349] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.002183][ T349] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 79.012038][ T349] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 79.021368][ T349] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.029974][ T349] usb 2-1: config 0 descriptor?? [ 79.035930][ T349] hub 2-1:0.0: USB hub found [ 79.050881][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.064986][ T327] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 79.074063][ T327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.082946][ T327] usb 3-1: config 0 descriptor?? [ 79.199754][ T822] usb 1-1: USB disconnect, device number 23 [ 79.255325][ T349] hub 2-1:0.0: 1 port detected [ 79.306590][ T327] usbhid 3-1:0.0: can't add hid device: -71 [ 79.312610][ T327] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 79.317775][ T349] usb 2-1: USB disconnect, device number 21 [ 79.321400][ T327] usb 3-1: USB disconnect, device number 22 [ 79.688862][ T349] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 79.847549][ T64] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 79.858468][ T349] usb 2-1: Using ep0 maxpacket: 16 [ 79.863757][ T64] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 79.874002][ T64] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 79.883479][ T64] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -61 [ 79.892324][ T349] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 79.904809][ T349] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 79.917857][ T349] usb 2-1: New USB device found, idVendor=04d9, idProduct=a072, bcdDevice= 0.00 [ 79.926919][ T349] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.935606][ T349] usb 2-1: config 0 descriptor?? [ 80.013891][ T311] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 80.104493][ T1138] syzkaller0: entered promiscuous mode [ 80.110006][ T1138] syzkaller0: entered allmulticast mode [ 80.176668][ T311] usb 1-1: Using ep0 maxpacket: 32 [ 80.183028][ T311] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.194053][ T311] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 80.203846][ T311] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 80.213086][ T311] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.221865][ T311] usb 1-1: config 0 descriptor?? [ 80.227885][ T311] hub 1-1:0.0: USB hub found [ 80.376655][ T349] holtek_mouse 0003:04D9:A072.0004: unknown main item tag 0x3 [ 80.384274][ T349] holtek_mouse 0003:04D9:A072.0004: ignoring exceeding usage max [ 80.393797][ T349] holtek_mouse 0003:04D9:A072.0004: hidraw0: USB HID v0.01 Device [HID 04d9:a072] on usb-dummy_hcd.1-1/input0 [ 80.436425][ T327] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 80.445380][ T1136] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 80.458414][ T311] hub 1-1:0.0: 1 port detected [ 80.577253][ T327] usb 3-1: device descriptor read/64, error -71 [ 80.596750][ T1134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.605809][ T1134] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.616781][ T45] usb 2-1: USB disconnect, device number 22 [ 80.625864][ T311] usb 1-1: USB disconnect, device number 24 [ 80.848148][ T327] usb 3-1: device descriptor read/64, error -71 [ 81.108191][ T327] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 81.152968][ T311] usb 4-1: USB disconnect, device number 18 [ 81.182971][ T36] audit: type=1400 audit(1785766997.436:289): avc: denied { read } for pid=1155 comm="syz.1.305" name="msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 81.205837][ T36] audit: type=1400 audit(1785766997.436:290): avc: denied { open } for pid=1155 comm="syz.1.305" path="/dev/cpu/0/msr" dev="devtmpfs" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 81.244769][ T1158] syzkaller0: entered promiscuous mode [ 81.250334][ T1158] syzkaller0: entered allmulticast mode [ 81.270764][ T327] usb 3-1: device descriptor read/64, error -71 [ 81.476589][ T311] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 81.530743][ T327] usb 3-1: device descriptor read/64, error -71 [ 81.574131][ T349] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 81.660850][ T311] usb 4-1: Using ep0 maxpacket: 32 [ 81.666114][ T327] usb usb3-port1: attempt power cycle [ 81.672502][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.683409][ T311] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 81.693139][ T311] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 81.702189][ T311] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.710749][ T311] usb 4-1: config 0 descriptor?? [ 81.716955][ T311] hub 4-1:0.0: USB hub found [ 81.737956][ T349] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.748996][ T349] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 81.758038][ T349] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.766806][ T349] usb 2-1: config 0 descriptor?? [ 81.936522][ T311] hub 4-1:0.0: 1 port detected [ 81.991519][ T349] usbhid 2-1:0.0: can't add hid device: -71 [ 81.997723][ T349] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 82.006368][ T349] usb 2-1: USB disconnect, device number 23 [ 82.040007][ T327] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 82.073659][ T327] usb 3-1: device descriptor read/8, error -71 [ 82.213029][ T349] usb 4-1: USB disconnect, device number 19 [ 82.226532][ T327] usb 3-1: device descriptor read/8, error -71 [ 82.495128][ T327] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 82.517894][ T327] usb 3-1: device descriptor read/8, error -71 [ 82.603500][ T349] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 82.658681][ T327] usb 3-1: device descriptor read/8, error -71 [ 82.766013][ T349] usb 4-1: Using ep0 maxpacket: 32 [ 82.772327][ T349] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 82.783708][ T349] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 82.787794][ T327] usb usb3-port1: unable to enumerate USB device [ 82.793602][ T349] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 82.809054][ T349] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 82.817822][ T349] usb 4-1: config 0 descriptor?? [ 82.824561][ T349] hub 4-1:0.0: USB hub found [ 82.884855][ T1165] netlink: 36 bytes leftover after parsing attributes in process `syz.1.309'. [ 83.041928][ T1163] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 83.055037][ T349] hub 4-1:0.0: 1 port detected [ 83.156114][ T9] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 83.330899][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 83.339574][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 36, changing to 7 [ 83.355858][ T9] usb 2-1: New USB device found, idVendor=04fa, idProduct=4201, bcdDevice= 0.40 [ 83.364999][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.373962][ T9] usb 2-1: Product: syz [ 83.378155][ T9] usb 2-1: Manufacturer: syz [ 83.382805][ T9] usb 2-1: SerialNumber: syz [ 83.388560][ T327] usb 4-1: USB disconnect, device number 20 [ 83.451472][ T1177] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 83.471631][ T1179] syzkaller0: entered promiscuous mode [ 83.477186][ T1179] syzkaller0: entered allmulticast mode [ 83.631948][ T9] usb 2-1: 1:1 : sample bitwidth 62 in over sample bytes 2 [ 83.639387][ T9] usb 2-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 83.649603][ T9] usb 2-1: unit 2 not found! [ 83.654235][ T9] usb 2-1: unit 236 not found! [ 83.662792][ T9] usb 2-1: USB disconnect, device number 24 [ 83.701160][ T934] udevd[934]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 83.773932][ T327] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 83.871353][ T349] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 83.947151][ T327] usb 4-1: Using ep0 maxpacket: 32 [ 83.953404][ T327] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 83.961732][ T327] usb 4-1: config 0 has no interface number 0 [ 83.967826][ T327] usb 4-1: config 0 interface 184 has no altsetting 0 [ 83.975926][ T327] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 83.985036][ T327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.993065][ T327] usb 4-1: Product: syz [ 83.997313][ T327] usb 4-1: Manufacturer: syz [ 84.007020][ T327] usb 4-1: SerialNumber: syz [ 84.020835][ T327] usb 4-1: config 0 descriptor?? [ 84.027021][ T327] smsc75xx v1.0.0 [ 84.033831][ T349] usb 3-1: Using ep0 maxpacket: 32 [ 84.040176][ T349] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.051199][ T349] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.060983][ T349] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 84.070291][ T349] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.078905][ T349] usb 3-1: config 0 descriptor?? [ 84.084843][ T349] hub 3-1:0.0: USB hub found [ 84.283093][ T9] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 84.304332][ T349] hub 3-1:0.0: 1 port detected [ 84.447174][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.458342][ T9] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 84.467312][ T311] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 84.467838][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.484123][ T9] usb 1-1: config 0 descriptor?? [ 84.640701][ T311] usb 2-1: Using ep0 maxpacket: 32 [ 84.647078][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 84.658359][ T311] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 84.660966][ T822] usb 3-1: USB disconnect, device number 27 [ 84.668393][ T311] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 84.674139][ T349] hub 3-1:0.0: hub_ext_port_status failed (err = -71) [ 84.683453][ T311] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.703127][ T327] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 84.707496][ T1185] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 84.716521][ T327] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 84.722543][ T1185] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 84.740317][ T311] usb 2-1: config 0 descriptor?? [ 84.749606][ T311] hub 2-1:0.0: USB hub found [ 84.766999][ T1196] netlink: 36 bytes leftover after parsing attributes in process `syz.2.322'. [ 84.800614][ T1200] syzkaller0: entered promiscuous mode [ 84.806373][ T1200] syzkaller0: entered allmulticast mode [ 84.966931][ T1192] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 84.980136][ T311] hub 2-1:0.0: 1 port detected [ 85.128710][ T481] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 85.248663][ T822] usb 2-1: USB disconnect, device number 25 [ 85.272881][ T481] usb 3-1: device descriptor read/64, error -71 [ 85.540177][ T481] usb 3-1: device descriptor read/64, error -71 [ 85.648523][ T822] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 85.800241][ T481] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 85.811194][ T822] usb 2-1: Using ep0 maxpacket: 16 [ 85.817482][ T822] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 85.825803][ T822] usb 2-1: config 0 has no interface number 0 [ 85.832022][ T822] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 85.841919][ T822] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 85.851875][ T822] usb 2-1: config 0 interface 41 has no altsetting 0 [ 85.860291][ T822] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 85.869526][ T822] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.877596][ T822] usb 2-1: Product: syz [ 85.881843][ T822] usb 2-1: Manufacturer: syz [ 85.886547][ T822] usb 2-1: SerialNumber: syz [ 85.891987][ T822] usb 2-1: config 0 descriptor?? [ 85.897235][ T1208] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 85.904517][ T1208] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 85.941407][ T481] usb 3-1: device descriptor read/64, error -71 [ 86.129680][ T1208] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 86.137097][ T1208] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 86.201214][ T481] usb 3-1: device descriptor read/64, error -71 [ 86.320551][ T481] usb usb3-port1: attempt power cycle [ 86.363411][ T822] CoreChips 2-1:0.41 (unnamed net_device) (uninitialized): set LINK LED failed : -71 [ 86.373602][ T822] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 86.386107][ T822] usb 2-1: USB disconnect, device number 26 [ 86.688879][ T481] usb 3-1: new full-speed USB device number 30 using dummy_hcd [ 86.711655][ T481] usb 3-1: device descriptor read/8, error -71 [ 86.852505][ T481] usb 3-1: device descriptor read/8, error -71 [ 87.111551][ T481] usb 3-1: new full-speed USB device number 31 using dummy_hcd [ 87.134261][ T481] usb 3-1: device descriptor read/8, error -71 [ 87.165718][ T822] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 87.277752][ T9] usbhid 1-1:0.0: can't add hid device: -71 [ 87.279188][ T481] usb 3-1: device descriptor read/8, error -71 [ 87.283759][ T9] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 87.300456][ T9] usb 1-1: USB disconnect, device number 25 [ 87.329563][ T822] usb 2-1: Using ep0 maxpacket: 32 [ 87.335740][ T822] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.346850][ T822] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 87.356857][ T822] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 87.366047][ T822] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.375386][ T822] usb 2-1: config 0 descriptor?? [ 87.386613][ T822] hub 2-1:0.0: USB hub found [ 87.404304][ T481] usb usb3-port1: unable to enumerate USB device [ 87.563887][ T327] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 87.574751][ T327] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 87.584372][ T327] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 87.593850][ T327] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -61 [ 87.606982][ T822] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 87.622663][ T822] usbhid 2-1:0.0: can't add hid device: -71 [ 87.628633][ T822] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 87.635470][ T1218] syzkaller0: entered promiscuous mode [ 87.641930][ T1218] syzkaller0: entered allmulticast mode [ 87.653719][ T822] usb 2-1: USB disconnect, device number 27 [ 87.698556][ T36] audit: type=1400 audit(1785767003.453:291): avc: denied { write } for pid=1219 comm="syz.1.334" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 87.725024][ T36] audit: type=1400 audit(1785767003.471:292): avc: denied { validate_trans } for pid=1219 comm="syz.1.334" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 87.761769][ T9] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 87.924374][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 87.930667][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.941627][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 87.951425][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 87.960567][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.969054][ T9] usb 1-1: config 0 descriptor?? [ 87.975647][ T9] hub 1-1:0.0: USB hub found [ 88.132694][ T36] audit: type=1400 audit(1785767003.850:293): avc: denied { map } for pid=1224 comm="syz.2.336" path="/dev/binderfs/binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 88.152266][ T1225] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 88.157606][ T1225] rust_binder: Read failure Err(EFAULT) in pid:200 [ 88.167657][ T36] audit: type=1400 audit(1785767003.887:294): avc: denied { call } for pid=1224 comm="syz.2.336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 88.167947][ T1225] rust_binder: 1224:1225 error while translating object: EINVAL [ 88.174264][ T36] audit: type=1400 audit(1785767003.887:295): avc: denied { transfer } for pid=1224 comm="syz.2.336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 88.219839][ T349] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 88.227479][ T9] hub 1-1:0.0: 1 port detected [ 88.227829][ T1225] rust_binder: Failure in copy_transaction_data: EINVAL [ 88.232485][ T1225] rust_binder: 1224:1225 transaction call to 1224:0 failed EINVAL, code 0 size 96-24 [ 88.253625][ T822] rust_binder: 1224: undelivered TRANSACTION_ERROR: 29201 [ 88.270441][ T1228] netlink: 36 bytes leftover after parsing attributes in process `syz.2.337'. [ 88.390331][ T349] usb 2-1: Using ep0 maxpacket: 32 [ 88.396765][ T349] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.407741][ T349] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 88.417539][ T349] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 88.426945][ T349] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.435547][ T349] usb 2-1: config 0 descriptor?? [ 88.443614][ T349] hub 2-1:0.0: USB hub found [ 88.563747][ T327] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 88.645257][ T9] usb 1-1: USB disconnect, device number 26 [ 88.659007][ T1223] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 88.671941][ T349] hub 2-1:0.0: 1 port detected [ 88.727481][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.740357][ T327] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 88.749651][ T327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.758951][ T327] usb 3-1: config 0 descriptor?? [ 88.862204][ T9] usb 4-1: USB disconnect, device number 21 [ 88.889570][ T481] usb 2-1: USB disconnect, device number 28 [ 88.981980][ T1230] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 88.990567][ T1230] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 89.212710][ T1239] syzkaller0: entered promiscuous mode [ 89.218273][ T1239] syzkaller0: entered allmulticast mode [ 89.268153][ T481] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 89.350594][ T36] audit: type=1400 audit(1785767004.975:296): avc: denied { write } for pid=1242 comm="syz.0.344" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 89.370431][ T36] audit: type=1400 audit(1785767004.975:297): avc: denied { read write } for pid=1242 comm="syz.0.344" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 89.394014][ T36] audit: type=1400 audit(1785767004.975:298): avc: denied { open } for pid=1242 comm="syz.0.344" path="/98/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 89.419121][ T36] audit: type=1400 audit(1785767005.022:299): avc: denied { ioctl } for pid=1242 comm="syz.0.344" path="/98/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0x4d05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 89.444079][ T481] usb 2-1: Using ep0 maxpacket: 32 [ 89.450487][ T481] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.461661][ T481] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.471481][ T481] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 89.480575][ T481] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.489517][ T481] usb 2-1: config 0 descriptor?? [ 89.504412][ T481] hub 2-1:0.0: USB hub found [ 89.715429][ T481] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 89.731800][ T481] usbhid 2-1:0.0: can't add hid device: -71 [ 89.738141][ T481] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 89.762701][ T1259] syzkaller0: entered promiscuous mode [ 89.768294][ T1259] syzkaller0: entered allmulticast mode [ 89.842579][ T9] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 89.893118][ T1266] netlink: 36 bytes leftover after parsing attributes in process `syz.3.353'. [ 89.940318][ T481] usb 2-1: reset high-speed USB device number 29 using dummy_hcd [ 90.005093][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 90.011475][ T9] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 90.019879][ T9] usb 1-1: config 0 has no interface number 0 [ 90.026513][ T9] usb 1-1: config 0 interface 184 has no altsetting 0 [ 90.034734][ T9] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 90.043928][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.051960][ T9] usb 1-1: Product: syz [ 90.056125][ T9] usb 1-1: Manufacturer: syz [ 90.060779][ T9] usb 1-1: SerialNumber: syz [ 90.066377][ T9] usb 1-1: config 0 descriptor?? [ 90.072121][ T9] smsc75xx v1.0.0 [ 90.178533][ T45] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 90.330237][ T45] usb 4-1: device descriptor read/64, error -71 [ 90.335708][ T1255] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 90.590332][ T45] usb 4-1: device descriptor read/64, error -71 [ 90.623108][ T481] usb 2-1: USB disconnect, device number 29 [ 90.724313][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 90.735218][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 90.746305][ T36] audit: type=1400 audit(1785767006.258:300): avc: denied { getopt } for pid=1269 comm="syz.1.355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 90.861516][ T45] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 91.002189][ T481] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 91.009865][ T45] usb 4-1: device descriptor read/64, error -71 [ 91.175933][ T481] usb 2-1: too many configurations: 65, using maximum allowed: 8 [ 91.188957][ T481] usb 2-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 91.198064][ T481] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.210909][ T481] usb 2-1: Found UVC 0.00 device (046d:08c1) [ 91.217827][ T481] usb 2-1: No valid video chain found. [ 91.273117][ T45] usb 4-1: device descriptor read/64, error -71 [ 91.392432][ T45] usb usb4-port1: attempt power cycle [ 91.425667][ T1270] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 91.434328][ T1270] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 91.547190][ T327] usbhid 3-1:0.0: can't add hid device: -71 [ 91.554639][ T327] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 91.563716][ T327] usb 3-1: USB disconnect, device number 32 [ 91.760797][ T45] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 91.783537][ T45] usb 4-1: device descriptor read/8, error -71 [ 91.923397][ T327] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 91.931980][ T45] usb 4-1: device descriptor read/8, error -71 [ 92.096763][ T327] usb 3-1: Using ep0 maxpacket: 32 [ 92.103219][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 92.114157][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 92.123954][ T327] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 92.133131][ T327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 92.141968][ T327] usb 3-1: config 0 descriptor?? [ 92.148229][ T327] hub 3-1:0.0: USB hub found [ 92.216003][ T45] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 92.249516][ T45] usb 4-1: device descriptor read/8, error -71 [ 92.368100][ T327] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 92.377479][ T327] usbhid 3-1:0.0: can't add hid device: -71 [ 92.383682][ T327] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 92.388381][ T1280] Zero length message leads to an empty skb [ 92.398327][ T45] usb 4-1: device descriptor read/8, error -71 [ 92.411485][ T327] usb 3-1: USB disconnect, device number 33 [ 92.429284][ T1284] syzkaller0: entered promiscuous mode [ 92.434877][ T1284] syzkaller0: entered allmulticast mode [ 92.519546][ T45] usb usb4-port1: unable to enumerate USB device [ 92.812035][ T327] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 92.974597][ T327] usb 3-1: Using ep0 maxpacket: 32 [ 92.980869][ T327] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 92.988909][ T327] usb 3-1: config 0 has no interface number 0 [ 92.995031][ T327] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.005984][ T327] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.015769][ T327] usb 3-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 93.024827][ T327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.033486][ T327] usb 3-1: config 0 descriptor?? [ 93.567162][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 93.578466][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 93.588067][ T9] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 93.597572][ T9] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -61 [ 93.603184][ T45] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 93.691994][ T1286] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 93.700592][ T1286] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 93.710781][ T327] uclogic 0003:28BD:0094.0005: failed retrieving string descriptor #100: -71 [ 93.719719][ T327] uclogic 0003:28BD:0094.0005: failed retrieving pen parameters: -71 [ 93.727837][ T327] uclogic 0003:28BD:0094.0005: pen probing failed: -71 [ 93.734726][ T327] uclogic 0003:28BD:0094.0005: failed probing parameters: -71 [ 93.742197][ T327] uclogic 0003:28BD:0094.0005: probe with driver uclogic failed with error -71 [ 93.752756][ T327] usb 3-1: USB disconnect, device number 34 [ 93.776581][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 93.780716][ T9] usb 2-1: USB disconnect, device number 30 [ 93.782808][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.801118][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.811258][ T45] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 93.823155][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.831785][ T45] usb 4-1: config 0 descriptor?? [ 93.837628][ T45] hub 4-1:0.0: USB hub found [ 94.055874][ T1290] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 94.068896][ T45] hub 4-1:0.0: 1 port detected [ 94.145081][ T9] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 94.308786][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.319871][ T9] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 94.329607][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.338475][ T9] usb 2-1: config 0 descriptor?? [ 94.345155][ T822] usb 4-1: USB disconnect, device number 26 [ 94.535227][ T481] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 94.561406][ T1292] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.569981][ T1292] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.697808][ T481] usb 3-1: Using ep0 maxpacket: 32 [ 94.704029][ T481] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.714942][ T481] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 94.724705][ T481] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 94.733776][ T481] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.742424][ T481] usb 3-1: config 0 descriptor?? [ 94.748262][ T481] hub 3-1:0.0: USB hub found [ 94.897666][ T45] usb 1-1: USB disconnect, device number 27 [ 94.926512][ T1304] netlink: 36 bytes leftover after parsing attributes in process `syz.3.370'. [ 94.940148][ T1306] syzkaller0: entered promiscuous mode [ 94.949707][ T1306] syzkaller0: entered allmulticast mode [ 94.968952][ T481] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 94.978497][ T1310] rust_binder: 1309:1310 got reply transaction with no transaction stack [ 94.987512][ T1310] rust_binder: 1309:1310 transaction reply to 0:0 failed EINVAL, code 0 size 0-0 [ 94.991073][ T481] usbhid 3-1:0.0: can't add hid device: -71 [ 95.007906][ T1314] netlink: 'syz.2.373': attribute type 3 has an invalid length. [ 95.020903][ T481] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 95.040424][ T36] audit: type=1400 audit(1785767010.226:301): avc: denied { sqpoll } for pid=1309 comm="syz.3.372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 95.229355][ T481] usb 3-1: reset high-speed USB device number 35 using dummy_hcd [ 95.423916][ T45] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 95.586477][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 95.592675][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.603762][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 95.613670][ T45] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 95.615556][ T36] audit: type=1400 audit(1785767010.761:302): avc: denied { setopt } for pid=1315 comm="syz.2.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 95.622923][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.643191][ T1316] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 95.662919][ T36] audit: type=1400 audit(1785767010.779:303): avc: denied { bind } for pid=1315 comm="syz.2.374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 95.666016][ T45] usb 1-1: config 0 descriptor?? [ 95.682172][ T36] audit: type=1400 audit(1785767010.779:304): avc: denied { read } for pid=1315 comm="syz.2.374" path="socket:[10053]" dev="sockfs" ino=10053 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 95.694755][ T45] hub 1-1:0.0: USB hub found [ 95.911415][ T1323] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 95.924662][ T45] hub 1-1:0.0: 1 port detected [ 96.360439][ T45] usb 1-1: USB disconnect, device number 28 [ 96.724466][ T45] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 96.886988][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 96.893302][ T45] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 96.901612][ T45] usb 1-1: config 0 has no interface number 0 [ 96.907734][ T45] usb 1-1: config 0 interface 184 has no altsetting 0 [ 96.915967][ T45] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 96.925042][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.933067][ T45] usb 1-1: Product: syz [ 96.937234][ T45] usb 1-1: Manufacturer: syz [ 96.941870][ T45] usb 1-1: SerialNumber: syz [ 96.947116][ T45] usb 1-1: config 0 descriptor?? [ 96.952880][ T45] smsc75xx v1.0.0 [ 97.069341][ T9] usbhid 2-1:0.0: can't add hid device: -71 [ 97.075735][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 97.085063][ T9] usb 2-1: USB disconnect, device number 31 [ 97.580622][ T9] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 97.605638][ T45] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 97.616506][ T45] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 97.743202][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 97.749521][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.760596][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 97.770445][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 97.779518][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.788204][ T9] usb 2-1: config 0 descriptor?? [ 97.796710][ T9] hub 2-1:0.0: USB hub found [ 98.017065][ T9] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 98.027187][ T9] usbhid 2-1:0.0: can't add hid device: -71 [ 98.033224][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 98.053940][ T1340] syzkaller0: entered promiscuous mode [ 98.059907][ T1340] syzkaller0: entered allmulticast mode [ 98.066186][ T9] usb 2-1: USB disconnect, device number 32 [ 98.121115][ T1344] netlink: 36 bytes leftover after parsing attributes in process `syz.1.385'. [ 98.318956][ T1161] rust_binder: 1309: undelivered TRANSACTION_ERROR: 29201 [ 98.415366][ T36] audit: type=1400 audit(1785767013.335:305): avc: denied { create } for pid=1351 comm="syz.3.389" name="phonet.usb0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=lnk_file permissive=1 [ 98.470410][ T9] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 98.588727][ T822] usb 3-1: reset high-speed USB device number 35 using dummy_hcd [ 98.596875][ T822] usb 3-1: device reset changed ep0 maxpacket size! [ 98.603751][ T822] usb 3-1: USB disconnect, device number 35 [ 98.642722][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 98.649033][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.660054][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 98.669847][ T9] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 98.678953][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.687768][ T9] usb 2-1: config 0 descriptor?? [ 98.697242][ T9] hub 2-1:0.0: USB hub found [ 98.751101][ T10] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 98.911239][ T1346] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 98.913680][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 98.927457][ T822] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 98.936246][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.947372][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 98.957339][ T10] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 98.966453][ T9] hub 2-1:0.0: 1 port detected [ 98.971280][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.980274][ T10] usb 4-1: config 0 descriptor?? [ 98.986297][ T10] hub 4-1:0.0: USB hub found [ 99.099408][ T822] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.110408][ T822] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 99.119483][ T822] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.131430][ T822] usb 3-1: config 0 descriptor?? [ 99.210387][ T10] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 99.220916][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 99.227030][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 99.237801][ T481] usb 2-1: USB disconnect, device number 33 [ 99.250620][ T10] usb 4-1: USB disconnect, device number 27 [ 99.261903][ T1360] syzkaller0: entered promiscuous mode [ 99.267425][ T1360] syzkaller0: entered allmulticast mode [ 99.343958][ T36] audit: type=1400 audit(1785767014.193:306): avc: denied { mounton } for pid=1363 comm="syz.1.394" path="/116/my_sys/devices/pci0000:00/0000:00:03.0/resource1" dev="sysfs" ino=35574 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=file permissive=1 [ 99.373959][ T822] usbhid 3-1:0.0: can't add hid device: -71 [ 99.380255][ T822] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 99.399702][ T822] usb 3-1: USB disconnect, device number 36 [ 99.596420][ T10] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 99.737349][ T10] usb 4-1: device descriptor read/64, error -71 [ 99.845729][ T822] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 99.997430][ T10] usb 4-1: device descriptor read/64, error -71 [ 100.020235][ T822] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.031296][ T822] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 100.041864][ T822] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.052154][ T822] usb 3-1: config 0 descriptor?? [ 100.268390][ T10] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 100.441804][ T10] usb 4-1: device descriptor read/64, error -71 [ 100.475946][ T45] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 100.486933][ T45] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 100.496806][ T45] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 100.506380][ T45] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -61 [ 100.701900][ T10] usb 4-1: device descriptor read/64, error -71 [ 100.821200][ T10] usb usb4-port1: attempt power cycle [ 100.940676][ T822] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 100.948445][ T822] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input14 [ 101.200684][ T10] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 101.233971][ T10] usb 4-1: device descriptor read/8, error -71 [ 101.260464][ T45] usb 3-1: USB disconnect, device number 37 [ 101.266437][ C1] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 101.374828][ T10] usb 4-1: device descriptor read/8, error -71 [ 101.644763][ T10] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 101.678268][ T10] usb 4-1: device descriptor read/8, error -71 [ 101.805227][ T45] usb 1-1: USB disconnect, device number 29 [ 101.821210][ T10] usb 4-1: device descriptor read/8, error -71 [ 101.937511][ T10] usb usb4-port1: unable to enumerate USB device [ 102.154153][ T1161] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 102.231755][ T45] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 102.318601][ T1161] usb 3-1: Using ep0 maxpacket: 32 [ 102.324928][ T1161] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.336105][ T1161] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 102.347092][ T1161] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 102.356337][ T1161] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.369477][ T1161] usb 3-1: config 0 descriptor?? [ 102.378289][ T1161] hub 3-1:0.0: USB hub found [ 102.384208][ T45] usb 1-1: device descriptor read/64, error -71 [ 102.652710][ T45] usb 1-1: device descriptor read/64, error -71 [ 102.773194][ T1161] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 102.784133][ T1161] usbhid 3-1:0.0: can't add hid device: -71 [ 102.796962][ T1161] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 102.822910][ T1379] netlink: 36 bytes leftover after parsing attributes in process `syz.2.402'. [ 102.848200][ T1161] usb 3-1: USB disconnect, device number 38 [ 102.913631][ T45] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 102.977806][ T327] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 103.064506][ T45] usb 1-1: device descriptor read/64, error -71 [ 103.140423][ T327] usb 4-1: Using ep0 maxpacket: 32 [ 103.151961][ T327] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.165020][ T327] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.174902][ T327] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 103.183994][ T1161] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 103.191608][ T327] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.203695][ T327] usb 4-1: config 0 descriptor?? [ 103.211266][ T327] hub 4-1:0.0: USB hub found [ 103.357174][ T45] usb 1-1: device descriptor read/64, error -71 [ 103.363604][ T1161] usb 3-1: Using ep0 maxpacket: 32 [ 103.371884][ T1161] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.383431][ T1161] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.393480][ T1161] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 103.402847][ T1161] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.413833][ T1161] usb 3-1: config 0 descriptor?? [ 103.425989][ T1161] hub 3-1:0.0: USB hub found [ 103.444100][ T1375] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 103.457212][ T327] hub 4-1:0.0: 1 port detected [ 103.487258][ T45] usb usb1-port1: attempt power cycle [ 103.539504][ T327] usb 4-1: USB disconnect, device number 32 [ 103.643226][ T36] audit: type=1400 audit(1785767018.161:307): avc: denied { map } for pid=1380 comm="syz.2.403" path="/dev/net/tun" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tun_tap_device_t tclass=chr_file permissive=1 [ 103.645238][ T1161] hub 3-1:0.0: 1 port detected [ 103.855697][ T45] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 103.886234][ T45] usb 1-1: device descriptor read/8, error -71 [ 103.919517][ T1161] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 103.927702][ T1161] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 103.937063][ T1161] usbhid 3-1:0.0: can't add hid device: -71 [ 103.943247][ T1161] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 103.979953][ T1161] usb 3-1: USB disconnect, device number 39 [ 103.996568][ T327] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 104.037878][ T45] usb 1-1: device descriptor read/8, error -71 [ 104.159350][ T327] usb 4-1: Using ep0 maxpacket: 32 [ 104.165810][ T327] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 104.174348][ T327] usb 4-1: config 0 has no interface number 0 [ 104.180461][ T327] usb 4-1: config 0 interface 184 has no altsetting 0 [ 104.191335][ T327] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 104.200686][ T327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 104.208904][ T327] usb 4-1: Product: syz [ 104.213198][ T327] usb 4-1: Manufacturer: syz [ 104.218072][ T327] usb 4-1: SerialNumber: syz [ 104.225388][ T327] usb 4-1: config 0 descriptor?? [ 104.231430][ T327] smsc75xx v1.0.0 [ 104.300056][ T45] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 104.322792][ T45] usb 1-1: device descriptor read/8, error -71 [ 104.463700][ T45] usb 1-1: device descriptor read/8, error -71 [ 104.593757][ T45] usb usb1-port1: unable to enumerate USB device [ 104.787722][ T10] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 104.883244][ T327] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 104.894198][ T327] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 104.973054][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.984001][ T10] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 104.993052][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.002158][ T10] usb 3-1: config 0 descriptor?? [ 105.226219][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 105.232516][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 105.243480][ T10] usb 3-1: USB disconnect, device number 40 [ 105.568047][ T45] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 105.698127][ T10] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 105.730578][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 105.736868][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.748193][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 105.758892][ T45] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 105.782946][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.796191][ T45] usb 1-1: config 0 descriptor?? [ 105.811104][ T45] hub 1-1:0.0: USB hub found [ 105.883767][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 105.894720][ T10] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 105.903770][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.912853][ T10] usb 3-1: config 0 descriptor?? [ 106.034108][ T45] hub 1-1:0.0: config failed, can't read hub descriptor (err -22) [ 106.045481][ T45] usbhid 1-1:0.0: can't add hid device: -71 [ 106.051504][ T45] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 106.088734][ T45] usb 1-1: USB disconnect, device number 34 [ 106.467566][ T45] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 106.632766][ T45] usb 1-1: Using ep0 maxpacket: 32 [ 106.639115][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.650413][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.662867][ T45] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 106.672016][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.683044][ T45] usb 1-1: config 0 descriptor?? [ 106.694841][ T45] hub 1-1:0.0: USB hub found [ 106.803927][ T10] aiptek 3-1:0.0: Aiptek using 400 ms programming speed [ 106.811433][ T10] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input15 [ 106.908696][ T1403] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 106.922492][ T45] hub 1-1:0.0: 1 port detected [ 106.953232][ T36] audit: type=1400 audit(1785767021.215:308): avc: denied { getopt } for pid=1404 comm="syz.0.413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 106.955347][ T45] usb 1-1: USB disconnect, device number 35 [ 107.160838][ T393] usb 3-1: USB disconnect, device number 41 [ 107.166853][ C1] aiptek 3-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 107.323799][ T45] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 107.486320][ T45] usb 1-1: Using ep0 maxpacket: 8 [ 107.492578][ T45] usb 1-1: config 0 interface 0 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 107.505928][ T45] usb 1-1: config 0 interface 0 has no altsetting 0 [ 107.512823][ T45] usb 1-1: New USB device found, idVendor=046d, idProduct=c125, bcdDevice= 0.e7 [ 107.522164][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.535285][ T45] usb 1-1: config 0 descriptor?? [ 107.747668][ T327] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 107.762067][ T45] usb 1-1: USB disconnect, device number 36 [ 107.768069][ T327] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 107.787365][ T327] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 107.799000][ T327] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -61 [ 107.881784][ T1411] netlink: 36 bytes leftover after parsing attributes in process `syz.2.415'. [ 108.190775][ T327] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 108.353355][ T327] usb 3-1: Using ep0 maxpacket: 32 [ 108.362492][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.374995][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.385027][ T327] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 108.394574][ T327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.405138][ T327] usb 3-1: config 0 descriptor?? [ 108.412064][ T327] hub 3-1:0.0: USB hub found [ 108.602600][ T9] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 108.638494][ T327] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 108.657839][ T327] usbhid 3-1:0.0: can't add hid device: -71 [ 108.666206][ T327] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 108.786833][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 108.799855][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.830221][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.839994][ T9] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 108.851893][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.860664][ T9] usb 1-1: config 0 descriptor?? [ 108.866675][ T9] hub 1-1:0.0: USB hub found [ 108.886889][ T327] usb 3-1: reset high-speed USB device number 42 using dummy_hcd [ 109.023646][ T393] usb 4-1: USB disconnect, device number 33 [ 109.084986][ T9] hub 1-1:0.0: 1 port detected [ 109.280467][ T1424] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 109.372075][ T393] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 109.415847][ T1430] syzkaller0: entered promiscuous mode [ 109.437173][ T1430] syzkaller0: entered allmulticast mode [ 109.454821][ T1430] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 109.466840][ T1430] syzkaller0: Linktype set failed because interface is up [ 109.502215][ T327] usb 3-1: USB disconnect, device number 42 [ 109.541052][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.552245][ T393] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 109.567141][ T393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.583946][ T393] usb 4-1: config 0 descriptor?? [ 109.605429][ T9] usb 1-1: USB disconnect, device number 37 [ 109.808232][ T393] usbhid 4-1:0.0: can't add hid device: -71 [ 109.815820][ T393] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 109.826902][ T393] usb 4-1: USB disconnect, device number 34 [ 109.924818][ T327] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 110.087372][ T327] usb 3-1: Using ep0 maxpacket: 8 [ 110.093743][ T327] usb 3-1: config 0 has an invalid interface number: 151 but max is 1 [ 110.102306][ T327] usb 3-1: config 0 has no interface number 1 [ 110.108413][ T327] usb 3-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 110.121487][ T327] usb 3-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 110.133413][ T327] usb 3-1: config 0 interface 151 altsetting 0 endpoint 0x83 has invalid maxpacket 64466, setting to 1024 [ 110.145020][ T327] usb 3-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 110.166104][ T327] usb 3-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 110.184056][ T327] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xC9, changing to 0x89 [ 110.196205][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 12336, setting to 1024 [ 110.209993][ T327] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x89 has invalid maxpacket 1024 [ 110.221783][ T327] usb 3-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 110.231138][ T327] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.239346][ T327] usb 3-1: Product: syz [ 110.243766][ T327] usb 3-1: Manufacturer: syz [ 110.248372][ T327] usb 3-1: SerialNumber: syz [ 110.257329][ T327] usb 3-1: config 0 descriptor?? [ 110.268451][ T1440] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 110.282460][ T9] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 110.446035][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.466700][ T822] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 110.474406][ T9] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 110.483558][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.492837][ T9] usb 4-1: config 0 descriptor?? [ 110.503486][ T327] usb 3-1: USB disconnect, device number 43 [ 110.661800][ T822] usb 1-1: Using ep0 maxpacket: 32 [ 110.668070][ T822] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.694286][ T822] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 110.704080][ T822] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 110.713336][ T822] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.722547][ T822] usb 1-1: config 0 descriptor?? [ 110.732128][ T822] hub 1-1:0.0: USB hub found [ 110.949978][ T822] hub 1-1:0.0: config failed, can't read hub descriptor (err -22) [ 110.977711][ T822] usbhid 1-1:0.0: can't add hid device: -71 [ 110.983703][ T822] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 111.195381][ T822] usb 1-1: reset high-speed USB device number 38 using dummy_hcd [ 111.336855][ T349] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 111.366681][ T822] usb 1-1: device firmware changed [ 111.372033][ T822] usb 1-1: USB disconnect, device number 38 [ 111.378433][ T9] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 111.391009][ T9] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input16 [ 111.507207][ T349] usb 3-1: Using ep0 maxpacket: 32 [ 111.518689][ T349] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 111.529714][ T349] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 111.539928][ T349] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 111.548979][ T349] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.558342][ T349] usb 3-1: config 0 descriptor?? [ 111.567068][ T349] hub 3-1:0.0: USB hub found [ 111.691399][ T822] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 111.703012][ T393] usb 4-1: USB disconnect, device number 35 [ 111.708997][ C1] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 111.782126][ T1446] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 111.795053][ T349] hub 3-1:0.0: 1 port detected [ 111.849336][ T349] usb 3-1: USB disconnect, device number 44 [ 111.864797][ T822] usb 1-1: Using ep0 maxpacket: 32 [ 111.869794][ T1448] netlink: 36 bytes leftover after parsing attributes in process `syz.2.433'. [ 111.880793][ T822] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 111.897304][ T822] usb 1-1: config 0 has no interface number 0 [ 111.903437][ T822] usb 1-1: config 0 interface 184 has no altsetting 0 [ 111.931256][ T822] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 111.940347][ T822] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.948585][ T822] usb 1-1: Product: syz [ 111.952834][ T822] usb 1-1: Manufacturer: syz [ 111.957439][ T822] usb 1-1: SerialNumber: syz [ 111.973672][ T822] usb 1-1: config 0 descriptor?? [ 111.979462][ T822] smsc75xx v1.0.0 [ 112.254945][ T349] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 112.396732][ T349] usb 3-1: device descriptor read/64, error -71 [ 112.601741][ T393] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 112.637713][ T822] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 112.648681][ T822] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 112.658296][ T349] usb 3-1: device descriptor read/64, error -71 [ 112.764329][ T393] usb 4-1: Using ep0 maxpacket: 32 [ 112.772240][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.783331][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 112.793381][ T393] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 112.802653][ T393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.811869][ T393] usb 4-1: config 0 descriptor?? [ 112.818239][ T393] hub 4-1:0.0: USB hub found [ 112.916050][ T349] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 113.056932][ T349] usb 3-1: device descriptor read/64, error -71 [ 113.083809][ T393] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 113.108334][ T393] usbhid 4-1:0.0: can't add hid device: -71 [ 113.116374][ T393] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 113.145192][ T36] audit: type=1400 audit(1785767026.936:309): avc: denied { map } for pid=1461 comm="syz.3.440" path="/dev/ublkc0" dev="devtmpfs" ino=742 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 113.146707][ T393] usb 4-1: USB disconnect, device number 36 [ 113.327906][ T349] usb 3-1: device descriptor read/64, error -71 [ 113.447205][ T349] usb usb3-port1: attempt power cycle [ 113.555481][ T393] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 113.718063][ T393] usb 4-1: Using ep0 maxpacket: 32 [ 113.726009][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.737274][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 113.747264][ T393] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 113.757726][ T393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.773875][ T393] usb 4-1: config 0 descriptor?? [ 113.784883][ T393] hub 4-1:0.0: USB hub found [ 113.826422][ T349] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 113.859610][ T349] usb 3-1: device descriptor read/8, error -71 [ 114.001397][ T1467] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 114.013006][ T349] usb 3-1: device descriptor read/8, error -71 [ 114.048766][ T393] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 114.071438][ T393] usbhid 4-1:0.0: can't add hid device: -71 [ 114.081253][ T393] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 114.270772][ T349] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 114.272930][ T393] usb 4-1: reset high-speed USB device number 37 using dummy_hcd [ 114.315125][ T349] usb 3-1: device descriptor read/8, error -71 [ 114.456097][ T349] usb 3-1: device descriptor read/8, error -71 [ 114.585090][ T349] usb usb3-port1: unable to enumerate USB device [ 114.694568][ T36] audit: type=1400 audit(1785767028.366:310): avc: denied { write } for pid=1468 comm="syz.3.443" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 114.717644][ T36] audit: type=1400 audit(1785767028.366:311): avc: denied { mount } for pid=1468 comm="syz.3.443" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 115.183036][ T1472] netlink: 36 bytes leftover after parsing attributes in process `syz.2.444'. [ 115.494399][ T822] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 115.517079][ T822] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 115.526675][ T822] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 115.537492][ T822] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -61 [ 115.701387][ T327] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 115.886017][ T327] usb 3-1: no configurations [ 115.890764][ T327] usb 3-1: can't read configurations, error -22 [ 116.037313][ T327] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 116.200290][ T327] usb 3-1: no configurations [ 116.204997][ T327] usb 3-1: can't read configurations, error -22 [ 116.213264][ T327] usb usb3-port1: attempt power cycle [ 116.410016][ T36] audit: type=1400 audit(1785767029.944:312): avc: denied { mounton } for pid=1476 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 [ 116.442578][ T393] usb 1-1: USB disconnect, device number 39 [ 116.464665][ T715] bridge_slave_1: left allmulticast mode [ 116.480191][ T1480] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.488694][ T715] bridge_slave_1: left promiscuous mode [ 116.494683][ T715] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.502295][ T1480] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.512508][ T715] bridge_slave_0: left allmulticast mode [ 116.518502][ T715] bridge_slave_0: left promiscuous mode [ 116.524154][ T715] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.575894][ T1476] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.579213][ T327] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 116.583003][ T1476] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.597839][ T1476] bridge_slave_0: entered allmulticast mode [ 116.604589][ T1476] bridge_slave_0: entered promiscuous mode [ 116.610982][ T1476] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.612447][ T327] usb 3-1: no configurations [ 116.618057][ T1476] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.623115][ T327] usb 3-1: can't read configurations, error -22 [ 116.629804][ T1476] bridge_slave_1: entered allmulticast mode [ 116.642560][ T1476] bridge_slave_1: entered promiscuous mode [ 116.649045][ T715] veth1_macvtap: left promiscuous mode [ 116.709621][ T1476] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.716754][ T1476] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.724088][ T1476] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.731136][ T1476] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.754928][ T740] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.762305][ T740] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.771927][ T768] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.774595][ T327] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 116.779037][ T768] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.797033][ T740] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.804107][ T740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.812324][ T327] usb 3-1: no configurations [ 116.816991][ T327] usb 3-1: can't read configurations, error -22 [ 116.823383][ T393] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 116.830229][ T1476] veth0_vlan: entered promiscuous mode [ 116.837773][ T327] usb usb3-port1: unable to enumerate USB device [ 116.851550][ T1476] veth1_macvtap: entered promiscuous mode [ 116.868778][ T36] audit: type=1400 audit(1785767030.359:313): avc: denied { mount } for pid=1476 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 116.891703][ T36] audit: type=1400 audit(1785767030.359:314): avc: denied { mounton } for pid=1476 comm="syz-executor" path="/root/syzkaller.Sn16bf/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 [ 117.012706][ T393] usb 1-1: Using ep0 maxpacket: 32 [ 117.019171][ T393] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 117.027671][ T393] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 117.036379][ T393] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 117.045824][ T393] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 117.055497][ T393] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 117.065252][ T393] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 117.078232][ T393] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 117.087251][ T393] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.095969][ T393] usb 1-1: config 0 descriptor?? [ 117.196944][ T349] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 117.320101][ T393] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 40 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 117.332299][ T393] usb 1-1: USB disconnect, device number 40 [ 117.339779][ T393] usblp0: removed [ 117.359529][ T349] usb 5-1: Using ep0 maxpacket: 32 [ 117.365936][ T349] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 117.379945][ T349] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 117.390090][ T349] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 117.401176][ T349] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.410779][ T349] usb 5-1: config 0 descriptor?? [ 117.419327][ T349] hub 5-1:0.0: USB hub found [ 117.535940][ T1493] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.544505][ T1493] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.620182][ T822] usb 4-1: reset high-speed USB device number 37 using dummy_hcd [ 117.739935][ T349] hub 5-1:0.0: config failed, can't read hub descriptor (err -22) [ 117.761969][ T349] usbhid 5-1:0.0: can't add hid device: -71 [ 117.770469][ T349] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 117.794725][ T64] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 117.804319][ T349] usb 5-1: USB disconnect, device number 2 [ 117.919730][ T1508] netlink: 36 bytes leftover after parsing attributes in process `syz.4.457'. [ 118.002121][ T1492] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 118.183579][ T64] usb 1-1: device descriptor read/64, error -71 [ 118.248251][ T349] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 118.345948][ T822] usb 4-1: reset high-speed USB device number 37 using dummy_hcd [ 118.413327][ T349] usb 5-1: New USB device found, idVendor=6054, idProduct=0010, bcdDevice= 0.40 [ 118.422603][ T349] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.430623][ T349] usb 5-1: Product: syz [ 118.435044][ T349] usb 5-1: Manufacturer: syz [ 118.439644][ T349] usb 5-1: SerialNumber: syz [ 118.465003][ T64] usb 1-1: Using ep0 maxpacket: 32 [ 118.471353][ T64] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 118.479688][ T64] usb 1-1: config 0 has no interface number 0 [ 118.485912][ T64] usb 1-1: config 0 interface 184 has no altsetting 0 [ 118.494157][ T64] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 118.503598][ T64] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.511744][ T64] usb 1-1: Product: syz [ 118.515931][ T64] usb 1-1: Manufacturer: syz [ 118.520799][ T64] usb 1-1: SerialNumber: syz [ 118.526525][ T64] usb 1-1: config 0 descriptor?? [ 118.533731][ T64] smsc75xx v1.0.0 [ 118.802694][ T36] audit: type=1400 audit(1785767032.149:315): avc: denied { create } for pid=1520 comm="syz.3.463" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 118.876889][ T1161] usb 4-1: USB disconnect, device number 37 [ 118.898484][ T9] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 119.071907][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 119.094736][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.115223][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.125074][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 119.134400][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.143695][ T9] usb 3-1: config 0 descriptor?? [ 119.151898][ T9] hub 3-1:0.0: USB hub found [ 119.187247][ T64] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 119.212770][ T64] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 119.364500][ T1161] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 119.442485][ T9] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 119.462984][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 119.468988][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 119.516610][ T9] usb 3-1: USB disconnect, device number 53 [ 119.548720][ T1161] usb 4-1: Using ep0 maxpacket: 32 [ 119.555189][ T1161] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.566504][ T1161] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.576470][ T1161] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 119.586106][ T1161] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.595058][ T1161] usb 4-1: config 0 descriptor?? [ 119.607525][ T1161] hub 4-1:0.0: USB hub found [ 119.822980][ T1532] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 119.836864][ T1161] hub 4-1:0.0: 1 port detected [ 119.862341][ T1161] usb 4-1: USB disconnect, device number 38 [ 119.971421][ T393] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 120.134369][ T393] usb 3-1: no configurations [ 120.139037][ T393] usb 3-1: can't read configurations, error -22 [ 120.242348][ T1161] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 120.285934][ T393] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 120.404910][ T1161] usb 4-1: Using ep0 maxpacket: 32 [ 120.411316][ T1161] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 120.422560][ T1161] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 120.432581][ T1161] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 120.441968][ T1161] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.451556][ T1161] usb 4-1: config 0 descriptor?? [ 120.463226][ T1161] hub 4-1:0.0: USB hub found [ 120.470366][ T393] usb 3-1: no configurations [ 120.475009][ T393] usb 3-1: can't read configurations, error -22 [ 120.481755][ T393] usb usb3-port1: attempt power cycle [ 120.701980][ T1161] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 120.718643][ T1161] usbhid 4-1:0.0: can't add hid device: -71 [ 120.735805][ T1161] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 120.743888][ T36] audit: type=1400 audit(1785767033.939:316): avc: denied { getopt } for pid=1537 comm="syz.3.471" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 120.778182][ T1540] netlink: 36 bytes leftover after parsing attributes in process `syz.3.472'. [ 120.788084][ T1161] usb 4-1: USB disconnect, device number 39 [ 120.860139][ T393] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 120.893529][ T393] usb 3-1: no configurations [ 120.898199][ T393] usb 3-1: can't read configurations, error -22 [ 121.055409][ T393] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 121.077653][ T393] usb 3-1: no configurations [ 121.082413][ T393] usb 3-1: can't read configurations, error -22 [ 121.089083][ T393] usb usb3-port1: unable to enumerate USB device [ 121.296660][ T349] usb 5-1: MIDIStreaming interface descriptor not found [ 121.315290][ T349] usb 5-1: USB disconnect, device number 3 [ 121.326430][ T1085] udevd[1085]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 121.748833][ T349] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 121.911375][ T349] usb 5-1: Using ep0 maxpacket: 32 [ 121.917650][ T349] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.928743][ T349] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 121.938542][ T349] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 121.947711][ T349] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.956386][ T349] usb 5-1: config 0 descriptor?? [ 121.964298][ T349] hub 5-1:0.0: USB hub found [ 122.041431][ T393] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 122.049571][ T64] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 122.060476][ T64] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 122.070067][ T64] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 122.079580][ T64] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -61 [ 122.179640][ T1555] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 122.192733][ T349] hub 5-1:0.0: 1 port detected [ 122.203990][ T393] usb 4-1: Using ep0 maxpacket: 32 [ 122.210263][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.221444][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 122.231281][ T393] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 122.237618][ T349] usb 5-1: USB disconnect, device number 4 [ 122.240629][ T393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 122.255345][ T393] usb 4-1: config 0 descriptor?? [ 122.261445][ T393] hub 4-1:0.0: USB hub found [ 122.414814][ T1563] syzkaller1: entered promiscuous mode [ 122.431454][ T1563] syzkaller1: entered allmulticast mode [ 122.486910][ T393] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 122.537580][ T393] usbhid 4-1:0.0: can't add hid device: -71 [ 122.545931][ T393] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 122.573793][ T393] usb 4-1: USB disconnect, device number 40 [ 122.594192][ T1571] netlink: 36 bytes leftover after parsing attributes in process `syz.3.484'. [ 122.648791][ T1573] syzkaller0: entered promiscuous mode [ 122.654312][ T1573] syzkaller0: entered allmulticast mode [ 122.767557][ T349] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 122.836168][ T1582] netlink: 9 bytes leftover after parsing attributes in process `syz.2.490'. [ 122.845405][ T1582] gretap0: entered promiscuous mode [ 122.851463][ T1582] netlink: 5 bytes leftover after parsing attributes in process `syz.2.490'. [ 122.860950][ T1582] 0{X: renamed from gretap0 [ 122.867045][ T1582] 0{X: left promiscuous mode [ 122.872173][ T1582] 0{X: entered allmulticast mode [ 122.878480][ T1582] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 122.940935][ T349] usb 5-1: Using ep0 maxpacket: 32 [ 122.952874][ T349] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 122.973467][ T349] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 122.983275][ T349] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 122.992913][ T349] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.015002][ T349] usb 5-1: config 0 descriptor?? [ 123.022491][ T349] hub 5-1:0.0: USB hub found [ 123.081876][ T45] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 123.157730][ T327] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 123.255223][ T45] usb 4-1: Using ep0 maxpacket: 32 [ 123.261564][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.279100][ T393] usb 1-1: USB disconnect, device number 41 [ 123.302907][ T45] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 123.321202][ T327] usb 3-1: Using ep0 maxpacket: 32 [ 123.328823][ T45] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 123.338294][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.352812][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.379841][ T45] usb 4-1: config 0 descriptor?? [ 123.382617][ T1592] syzkaller0: entered promiscuous mode [ 123.385661][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 123.396144][ T1592] syzkaller0: entered allmulticast mode [ 123.400863][ T45] hub 4-1:0.0: USB hub found [ 123.415484][ T327] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 123.427543][ T327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.438145][ T327] usb 3-1: config 0 descriptor?? [ 123.451522][ T327] hub 3-1:0.0: USB hub found [ 123.458157][ T349] hub 5-1:0.0: config failed, can't read hub descriptor (err -22) [ 123.467521][ T349] usbhid 5-1:0.0: can't add hid device: -71 [ 123.473537][ T349] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 123.505786][ T349] usb 5-1: USB disconnect, device number 5 [ 123.530060][ T1594] netlink: 36 bytes leftover after parsing attributes in process `syz.0.495'. [ 123.551934][ T36] audit: type=1400 audit(1785767036.532:317): avc: denied { ioctl } for pid=1595 comm="syz.0.496" path="socket:[12254]" dev="sockfs" ino=12254 ioctlcmd=0x587b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 123.603582][ T1584] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 123.616611][ T45] hub 4-1:0.0: 1 port detected [ 123.616743][ T36] audit: type=1326 audit(1785767036.587:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1595 comm="syz.0.496" exe="/root/ci2-android-6-12-rust/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4fe7d9e019 code=0x0 [ 123.667327][ T327] hub 3-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 123.692165][ T45] usb 4-1: USB disconnect, device number 41 [ 123.725258][ T327] usbhid 3-1:0.0: can't add hid device: -71 [ 123.732679][ T327] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 123.732746][ T1597] capability: warning: `syz.0.496' uses 32-bit capabilities (legacy support in use) [ 123.765255][ T327] usb 3-1: USB disconnect, device number 58 [ 124.042802][ T1612] syzkaller0: entered promiscuous mode [ 124.048513][ T1612] syzkaller0: entered allmulticast mode [ 124.101539][ T36] audit: type=1400 audit(1785767037.039:319): avc: denied { compute_member } for pid=1613 comm="syz.4.504" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 124.123034][ T36] audit: type=1400 audit(1785767037.058:320): avc: denied { getopt } for pid=1613 comm="syz.4.504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 124.142344][ T36] audit: type=1400 audit(1785767037.058:321): avc: denied { ioctl } for pid=1613 comm="syz.4.504" path="socket:[11136]" dev="sockfs" ino=11136 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 124.167039][ T327] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 124.170693][ T1616] netlink: 36 bytes leftover after parsing attributes in process `syz.4.505'. [ 124.241499][ T349] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 124.328190][ T327] usb 3-1: Using ep0 maxpacket: 32 [ 124.334407][ T327] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 124.342781][ T327] usb 3-1: config 0 has no interface number 0 [ 124.348887][ T327] usb 3-1: config 0 interface 184 has no altsetting 0 [ 124.357140][ T327] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 124.366235][ T327] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.374240][ T327] usb 3-1: Product: syz [ 124.378413][ T327] usb 3-1: Manufacturer: syz [ 124.383033][ T327] usb 3-1: SerialNumber: syz [ 124.388252][ T327] usb 3-1: config 0 descriptor?? [ 124.393988][ T327] smsc75xx v1.0.0 [ 124.426199][ T349] usb 4-1: no configurations [ 124.430853][ T349] usb 4-1: can't read configurations, error -22 [ 124.469074][ T64] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 124.577668][ T349] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 124.631643][ T64] usb 5-1: Using ep0 maxpacket: 32 [ 124.638019][ T64] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.649065][ T64] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 124.659119][ T64] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 124.668343][ T64] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.677213][ T64] usb 5-1: config 0 descriptor?? [ 124.685326][ T64] hub 5-1:0.0: USB hub found [ 124.718369][ T432] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 124.751249][ T349] usb 4-1: no configurations [ 124.755901][ T349] usb 4-1: can't read configurations, error -22 [ 124.762556][ T349] usb usb4-port1: attempt power cycle [ 124.880905][ T432] usb 1-1: Using ep0 maxpacket: 32 [ 124.887182][ T432] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.898138][ T432] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 124.904294][ T1618] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 124.907919][ T432] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 124.927794][ T432] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.935866][ T64] hub 5-1:0.0: 1 port detected [ 124.942054][ T432] usb 1-1: config 0 descriptor?? [ 124.954763][ T432] hub 1-1:0.0: USB hub found [ 125.045691][ T327] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 125.056592][ T327] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 125.068016][ T45] usb 5-1: USB disconnect, device number 6 [ 125.121787][ T1622] x_tables: unsorted underflow at hook 4 [ 125.130228][ T349] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 125.152580][ T349] usb 4-1: no configurations [ 125.157224][ T349] usb 4-1: can't read configurations, error -22 [ 125.172670][ T432] hub 1-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 125.208886][ T432] usbhid 1-1:0.0: can't add hid device: -71 [ 125.214905][ T432] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 125.261275][ T432] usb 1-1: USB disconnect, device number 42 [ 125.270008][ T1630] syzkaller0: entered promiscuous mode [ 125.275790][ T1630] syzkaller0: entered allmulticast mode [ 125.303771][ T349] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 125.341017][ T349] usb 4-1: no configurations [ 125.343299][ T36] audit: type=1400 audit(1785767038.184:322): avc: denied { ioctl } for pid=1632 comm="syz.0.513" path="socket:[12425]" dev="sockfs" ino=12425 ioctlcmd=0x6687 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 125.345650][ T349] usb 4-1: can't read configurations, error -22 [ 125.381663][ T349] usb usb4-port1: unable to enumerate USB device [ 125.682908][ T432] usb 1-1: new full-speed USB device number 43 using dummy_hcd [ 125.823811][ T432] usb 1-1: device descriptor read/64, error -71 [ 126.083962][ T432] usb 1-1: device descriptor read/64, error -71 [ 126.268129][ T349] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 126.344015][ T432] usb 1-1: new full-speed USB device number 44 using dummy_hcd [ 126.430720][ T349] usb 5-1: Using ep0 maxpacket: 32 [ 126.436966][ T349] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 126.448053][ T349] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.457946][ T349] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 126.467121][ T349] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.475843][ T349] usb 5-1: config 0 descriptor?? [ 126.485038][ T432] usb 1-1: device descriptor read/64, error -71 [ 126.491594][ T349] hub 5-1:0.0: USB hub found [ 126.699275][ T1639] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 126.712405][ T349] hub 5-1:0.0: 1 port detected [ 126.755856][ T432] usb 1-1: device descriptor read/64, error -71 [ 126.875201][ T432] usb usb1-port1: attempt power cycle [ 127.034076][ T822] usb 5-1: USB disconnect, device number 7 [ 127.051056][ T1646] netlink: 36 bytes leftover after parsing attributes in process `syz.4.518'. [ 127.243661][ T432] usb 1-1: new full-speed USB device number 45 using dummy_hcd [ 127.266184][ T432] usb 1-1: device descriptor read/8, error -71 [ 127.384506][ T349] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 127.395295][ T822] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 127.407150][ T432] usb 1-1: device descriptor read/8, error -71 [ 127.548052][ T349] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.559015][ T822] usb 5-1: Using ep0 maxpacket: 32 [ 127.564191][ T349] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 127.573352][ T349] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.582237][ T349] usb 4-1: config 0 descriptor?? [ 127.587504][ T822] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 127.598527][ T822] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 127.608394][ T822] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 127.618358][ T822] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 127.627234][ T822] usb 5-1: config 0 descriptor?? [ 127.633201][ T822] hub 5-1:0.0: USB hub found [ 127.677064][ T432] usb 1-1: new full-speed USB device number 46 using dummy_hcd [ 127.699793][ T432] usb 1-1: device descriptor read/8, error -71 [ 127.840699][ T432] usb 1-1: device descriptor read/8, error -71 [ 127.852936][ T822] hub 5-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 127.891903][ T327] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -61 [ 127.902905][ T327] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -61 [ 127.912602][ T327] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -61 [ 127.920770][ T822] usbhid 5-1:0.0: can't add hid device: -71 [ 127.923930][ T327] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -61 [ 127.935160][ T822] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 127.958943][ T432] usb usb1-port1: unable to enumerate USB device [ 127.972478][ T822] usb 5-1: USB disconnect, device number 8 [ 127.974882][ T1655] syzkaller0: entered promiscuous mode [ 127.983934][ T1655] syzkaller0: entered allmulticast mode [ 128.049743][ T349] keytouch 0003:0926:3333.0006: fixing up Keytouch IEC report descriptor [ 128.061260][ T349] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0006/input/input17 [ 128.147820][ T349] keytouch 0003:0926:3333.0006: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 128.309159][ T36] audit: type=1400 audit(1785767040.924:323): avc: denied { read } for pid=1664 comm="poweroff" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 128.424861][ T822] usb 5-1: new high-speed USB device number 9 using dummy_hcd Stopping sshd: stopped /usr/sbin/sshd (pid 203) OK [ 128.501883][ T36] audit: type=1400 audit(1785767041.099:324): avc: denied { ioctl } for pid=1661 comm="syz.4.525" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Stopping crond: stopped /usr/sbin/crond (pid 194) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 148) [ 128.592567][ T822] usb 5-1: Using ep0 maxpacket: 32 Stopping network: [ 128.610193][ T1651] fuse: Unknown parameter 'SE' [ 128.615475][ T36] audit: type=1400 audit(1785767041.201:325): avc: denied { mounton } for pid=1647 comm="syz.3.519" path="/107/file0" dev="tmpfs" ino=591 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 128.624638][ T822] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 128.670715][ T36] audit: type=1400 audit(1785767041.256:326): avc: denied { execmem } for pid=1682 comm="syz.0.526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 128.673289][ T822] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 128.693102][ T36] audit: type=1400 audit(1785767041.256:327): avc: denied { read write } for pid=1682 comm="syz.0.526" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 128.727011][ T822] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 128.758301][ T822] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.768511][ T36] audit: type=1400 audit(1785767041.256:328): avc: denied { open } for pid=1682 comm="syz.0.526" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 128.793136][ T36] audit: type=1400 audit(1785767041.312:329): avc: denied { read write } for pid=1686 comm="ip" path="/dev/console" dev="rootfs" ino=1061 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 128.794166][ T822] usb 5-1: config 0 descriptor?? [ 128.831360][ T36] audit: type=1400 audit(1785767041.339:330): avc: denied { unlink } for pid=149 comm="dhcpcd" name="sock" dev="tmpfs" ino=423 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 [ 128.845230][ T822] hub 5-1:0.0: USB hub found [ 128.853918][ T36] audit: type=1400 audit(1785767041.339:331): avc: denied { unlink } for pid=149 comm="dhcpcd" name="pid" dev="tmpfs" ino=422 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 OK Stopping iptables: OK Stopping system message bus: done [ 129.053499][ T349] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 129.063665][ T1662] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.072319][ T1662] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.080763][ T822] hub 5-1:0.0: 1 port detected killall: can't kill pid 934: No such process killall: can't kill pid 1085: No such process Stopping klogd: OK Stopping acpid: [ 129.208102][ T327] usb 3-1: USB disconnect, device number 59 [ 129.218306][ T349] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 129.229310][ T349] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 129.240182][ T349] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.255705][ T349] usb 1-1: config 0 descriptor?? [ 129.327598][ T1662] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.336100][ T1662] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.479330][ T349] usbhid 1-1:0.0: can't add hid device: -71 [ 129.485304][ T349] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 129.493858][ T349] usb 1-1: USB disconnect, device number 47 [ 129.584499][ T327] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 129.747087][ T327] usb 3-1: Using ep0 maxpacket: 32 [ 129.753320][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 129.764298][ T327] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 129.774073][ T327] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 129.783143][ T327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.791769][ T327] usb 3-1: config 0 descriptor?? [ 129.797545][ T327] hub 3-1:0.0: USB hub found [ 129.892296][ T822] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 129.899181][ T822] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 129.908164][ T822] usbhid 5-1:0.0: can't add hid device: -71 [ 129.914382][ T822] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 129.952998][ T349] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 130.015168][ T1707] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 130.028397][ T327] hub 3-1:0.0: 1 port detected [ 130.104898][ T822] usb 5-1: reset high-speed USB device number 9 using dummy_hcd [ 130.116686][ T349] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.127678][ T349] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 130.136775][ T349] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.145829][ T349] usb 1-1: config 0 descriptor?? OK Stopping syslogd: [ 130.289748][ T822] usb 3-1: USB disconnect, device number 60 stopped /sbin/syslogd (pid 92) OK [ 130.332151][ T1719] syzkaller0: entered promiscuous mode [ 130.338226][ T1719] syzkaller0: entered allmulticast mode [ 130.350216][ T327] usb 4-1: USB disconnect, device number 46 [ 130.411397][ T1725] netlink: 36 bytes leftover after parsing attributes in process `syz.2.533'. umount: can't remount debugfs read-only umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-onlySent SIGTERM to all processes Connection to 10.128.0.177 closed by remote host. [ 130.582829][ T349] aiptek 1-1:0.0: Aiptek using 400 ms programming speed [ 130.595720][ T349] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input18 [ 130.606319][ T349] usb 1-1: USB disconnect, device number 48 [ 130.669548][ T327] usb 5-1: USB disconnect, device number 9 [ 130.822070][ T749] bridge_slave_1: left allmulticast mode [ 130.827777][ T749] bridge_slave_1: left promiscuous mode [ 130.833547][ T749] bridge0: port 2(bridge_slave_1) entered disabled state [ 130.840987][ T749] bridge_slave_0: left allmulticast mode [ 130.847628][ T749] bridge_slave_0: left promiscuous mode [ 130.853316][ T749] bridge0: port 1(bridge_slave_0) entered disabled state [ 130.975821][ T749] veth1_macvtap: left promiscuous mode [ 130.981334][ T749] veth0_vlan: left promiscuous mode [ 131.234146][ T749] bridge_slave_1: left allmulticast mode [ 131.239803][ T749] bridge_slave_1: left promiscuous mode [ 131.245435][ T749] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.252936][ T749] bridge_slave_0: left allmulticast mode [ 131.258702][ T749] bridge_slave_0: left promiscuous mode [ 131.264386][ T749] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.272004][ T749] bridge_slave_1: left allmulticast mode [ 131.277784][ T749] bridge_slave_1: left promiscuous mode [ 131.283462][ T749] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.290951][ T749] bridge_slave_0: left allmulticast mode [ 131.296588][ T749] bridge_slave_0: left promiscuous mode [ 131.302273][ T749] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.309899][ T749] bridge_slave_1: left allmulticast mode [ 131.315539][ T749] bridge_slave_1: left promiscuous mode [ 131.321139][ T749] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.328494][ T749] bridge_slave_0: left allmulticast mode [ 131.334237][ T749] bridge_slave_0: left promiscuous mode [ 131.339825][ T749] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.560839][ T749] veth1_macvtap: left promiscuous mode [ 131.566354][ T749] veth0_vlan: left promiscuous mode [ 131.571839][ T749] veth1_macvtap: left promiscuous mode [ 131.577319][ T749] veth0_vlan: left promiscuous mode [ 131.582796][ T749] veth1_macvtap: left promiscuous mode [ 131.588265][ T749] veth0_vlan: left promiscuous mode Sent SIGKILL to all processes Requesting system poweroff [ 133.014836][ T1735] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 133.021435][ T1735] ACPI: PM: Preparing to enter system sleep state S5 [ 133.028362][ T1735] kvm: exiting hardware virtualization [ 133.033872][ T1735] reboot: Power down serialport: VM disconnected.