last executing test programs: 5.586299576s ago: executing program 0 (id=199): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000404c05f20dafd60000000109022400010000000009040000010300010009210101000122050009058103"], 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e22, 0x7, @loopback, 0x6}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f0000000100)=ANY=[], 0x8) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x23, @empty, 0x23}, 0x1c) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="000657"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000e40)={0x84, &(0x7f0000000180)=ANY=[@ANYBLOB="001e1400000009"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB='\x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB="3a31303030303030303030301b97fd632094feafa7ff"]) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x3, 0x5, 0x9c, '\x00', 0x1bd}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000005c0)={0x2, 0x0, @ioapic={0x60000, 0x1, 0x2, 0xfffffffe, 0x0, [{0x2, 0x4, 0x3}, {0x9, 0x8, 0x9, '\x00', 0xf}, {0xfd, 0x7f, 0xd3, '\x00', 0xe9}, {0xfd, 0x5, 0xf5, '\x00', 0x3}, {0x7, 0x9, 0xf5, '\x00', 0xb4}, {0xf, 0x4, 0x54, '\x00', 0x2}, {0x75, 0xd5, 0xf1, '\x00', 0x7f}, {0x3, 0x5, 0x40, '\x00', 0x59}, {0x7f, 0x5, 0x4a, '\x00', 0x8}, {0xd7, 0xd, 0x8, '\x00', 0x6}, {0x0, 0x28, 0x80, '\x00', 0x9c}, {0xfb, 0x1, 0xff, '\x00', 0x1}, {0xd, 0x5, 0x26}, {0xcf, 0xe, 0x1, '\x00', 0x6}, {0xf, 0xee, 0x7, '\x00', 0x3}, {0x1, 0x2, 0x6, '\x00', 0xc}, {0x9, 0x6, 0x2, '\x00', 0x2}, {0x4, 0x11, 0x2, '\x00', 0xe9}, {0x7, 0x2, 0x1, '\x00', 0xc2}, {0x2, 0x80, 0xe, '\x00', 0x7f}, {0x1, 0xe, 0x87, '\x00', 0x7d}, {0x10, 0x9, 0x92, '\x00', 0x10}, {0xb8, 0x3, 0xf3, '\x00', 0x4}, {0x7, 0x22, 0xa}]}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000440)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="20014000000020"], 0x0}) r5 = syz_usb_connect(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12014101175129205705092006c70102010109022400010200100009045819028ab53800090506020001000006090582020002"], 0x0) syz_usb_control_io$printer(r5, 0x0, 0x0) syz_usb_connect$midi(0x2, 0xe6, &(0x7f0000000cc0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x1430, 0x474b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd4, 0x1, 0x1, 0x0, 0x20, 0x5, "", {{{0x9, 0x4, 0x0, 0x0, 0x7, 0x1, 0x3, 0x20, 0x6f, [@midi_out_jack={0x11, 0x24, 0x3, 0x4, 0x3, 0x5, [{0xa5, 0x8}, {0x4, 0xff}, {0x6, 0x9}, {0x2, 0x1}, {0xff, 0x29}], 0x3}, @midi_out_jack={0x1b, 0x24, 0x3, 0x2, 0xfc, 0xa, [{0x1, 0x8}, {0xb8, 0xe}, {0x4, 0x42}, {0x4, 0x8}, {0x9}, {0x3, 0x4}, {0xfd, 0xf9}, {0x7, 0x7b}, {0x4, 0x6}, {0x90, 0x4}], 0x3}, @ms_header={0x7, 0x24, 0x1, 0xf42, 0x7}, @midi_in_jack={0x6, 0x24, 0x2, 0x1, 0xff, 0x7}], [{{0x9, 0x5, 0xc, 0x10, 0x10, 0x8, 0x6, 0xff, {0x6, 0x25, 0x1, 0x2, "f3a9"}}}, {{0x9, 0x5, 0xc, 0x10, 0x20, 0x0, 0x0, 0x2, {0xa, 0x25, 0x1, 0x6, "74b2b0d1f784"}}}, {{0x9, 0x5, 0xb, 0x11, 0x200, 0x6, 0x9, 0x80, {0xd, 0x25, 0x1, 0x9, "4682fa4cf2e29c3089"}}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x9, 0x3d, 0x9, {0x8, 0x25, 0x1, 0x4, "f387da31"}}}, {{0x9, 0x5, 0x1b, 0x10, 0x40, 0x2, 0x51, 0x7, {0xe, 0x25, 0x1, 0xa, "f672d1cf6bd0b7ea9a13"}}}, {{0x9, 0x5, 0x1, 0x0, 0x40, 0xbf, 0x12, 0x4, {0x13, 0x25, 0x1, 0xf, "66bad1d731ecf0ad3cbce587b92b99"}}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0xf, 0x7, 0x7, {0x4}}}]}}}}}]}}, &(0x7f0000001040)={0xa, &(0x7f0000000dc0)={0xa, 0x6, 0x201, 0x8, 0xa, 0x6, 0x10, 0x8}, 0x19, &(0x7f0000000e00)={0x5, 0xf, 0x19, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x7, 0x1, 0x59, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x8, 0x6, 0x6}, @ptm_cap={0x3}]}, 0x3, [{0x9a, &(0x7f0000000f00)=@string={0x9a, 0x3, "9feeab442b8b51095e59d7ebce7ddf554df385ac3f859d26b68398cf059f909455141f01a7eae187c3f4c538439d9cef73ef713328baaff65ba2992756288b26bf3333c85e41d1f6e21b41e4bed34040d0bbbc29a7e7b8b4f3b24c5a655229b8c574dc6876436ec2f1f7b7e3db77cdf77e71ac097f16db78cc31d41194b782f21a0f8f4f927b463daadd2f6c5fe2647b6ca3c8491e6c6036"}}, {0x4, &(0x7f0000000fc0)=@lang_id={0x4, 0x3, 0x813}}, {0xa, &(0x7f0000001000)=@string={0xa, 0x3, "9386d31a5dc60698"}}]}) syz_usb_control_io$rtl8150(r5, 0x0, 0x0) syz_usb_control_io$rtl8150(r5, 0x0, 0x0) syz_usb_control_io$rtl8150(r5, 0x0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x0, 0x0, 0xfffff9e3, 0x5}) lsm_set_self_attr(0x66, 0x0, 0x22, 0x20) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000480)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20012900000005"], 0x0}) 4.617806181s ago: executing program 2 (id=205): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r1 = syz_io_uring_setup(0x363, &(0x7f00000004c0)={0x0, 0x3189, 0x13080, 0xffffffff, 0x2b7, 0x0, r0}, &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (fail_nth: 23) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x84, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 4.530371002s ago: executing program 2 (id=206): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) (async, rerun: 64) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="77ba00000000000000001f00000008000100", @ANYRES32], 0x48}}, 0x0) (async, rerun: 64) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000100)=0x2, 0x4) (rerun: 64) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000000)=0x10000, 0x4) (async) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000440)={{0x2, 0x4e23, @multicast2}, {0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}}, 0x2, {0x2, 0x4e20, @multicast2}, 'wg0\x00'}) (async) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000003) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip_vti0\x00', 0x0}) sendto$packet(r1, &(0x7f00000002c0)="05031600d3fc14fff5004788031c09103328", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r5, 0x1, 0x0, 0x6, @multicast}, 0x14) 4.251289346s ago: executing program 2 (id=209): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x2, 0x1, 0x3, 0xb, 0x0, 0x700, 0x25dfdbfc, [@sadb_key={0x1, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x1000, @private}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x6, 0xd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev}}]}, 0x58}, 0x1, 0x7}, 0x800) syz_usb_disconnect(0xffffffffffffffff) socket$inet6(0xa, 0x2, 0x0) syz_usb_connect$uac2(0x3, 0x7b, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201100300000040da0b1440400001020301090269000301053009080b00010107208c090400000001012000092401004004090007090401000001022000090401010101022000090501090002400a0408250100004004000904020000010220000904020101010220000905820908004006030825018203f30600"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$midi(0x0, 0x47, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x103d, 0x100, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x35, 0x1, 0x1, 0x7d, 0x20, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x3, [@ms_header={0x7, 0x24, 0x1, 0x7, 0x7}, @ms_header={0x7, 0x24, 0x1, 0xcf, 0x7}], [{{0x9, 0x5, 0x9, 0x1, 0x10, 0x3, 0x6, 0x6f, {0xc, 0x25, 0x1, 0x8, "31f7a2f30365f725"}}}]}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000280)={0xa, 0x6, 0x110, 0x6, 0x3, 0x2, 0xff, 0x4}, 0x5, &(0x7f00000002c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x100c}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x439}}]}) 3.278338741s ago: executing program 3 (id=216): setpgid(0x0, 0x0) (async, rerun: 64) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) (async, rerun: 64) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x24, @none={0x0, 0x1}}, 0x14, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x2000c800}, 0x2400c04c) (async) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc534, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x80, 0x84, "", [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x77, 0x98, 0x1, {0x22, 0x29}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x1, 0x3, 0x4}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, &(0x7f0000000540)={0x2c, &(0x7f0000000100)={0x20, 0x21, 0x29, {0x29, 0x21, "7d611870cced50a6dc9b9baae6e4fb07347310bcb53837f15d7c0201458010d302afc5dfce714d"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 2.857177548s ago: executing program 2 (id=217): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MSR_FILTER(r1, 0x4188aec6, &(0x7f00000017c0)={0x0, [{0x1, 0x0, 0x83, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x401, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x1000, 0x0}, {0x2, 0x0, 0x6, 0x0}, {0x1, 0x0, 0x10001, 0x0}, {0x2, 0x0, 0x28, 0x0}, {0x3, 0x0, 0x8000, 0x0}, {0x0, 0x0, 0x992, 0x0}, {0x2, 0x0, 0x7fffffff, 0x0}, {0x2, 0x0, 0x6, 0x0}, {0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x81, 0x0}, {0x2, 0x0, 0x6, 0x0}, {0x2, 0x0, 0xb60, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000180)={0x1, 0xc}, 0x0) syz_io_uring_setup(0x10e9, &(0x7f0000000640)={0x0, 0x2456, 0x10000, 0x0, 0x8026d}, 0x0, 0x0, 0x0) clock_nanosleep(0x9, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x0) 2.6539449s ago: executing program 2 (id=219): r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x1e7d, 0x3138, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x4, "", [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x6, 0xb, 0x1, {0x22, 0x28}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0x8, 0xfe}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x10, 0x9, 0x9}}]}}}]}}]}}, 0x0) mount$binderfs(&(0x7f00000000c0), &(0x7f0000000100)='./binderfs\x00', 0x0, 0x105840, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f0000000180)=ANY=[@ANYBLOB="0006280000002823f70ba381030000000000000000cba62859584fdca056"], 0x0, 0x0, 0x0, 0x0}, 0x0) 2.495087323s ago: executing program 0 (id=222): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='huge=always,huge=within_size,nr_blocks=5']) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ftruncate(r0, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)='veth0_to_bridge\x00') setxattr$security_evm(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980), 0x0, 0x0, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x0, @local}, 0x6f) connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x300) 2.349324745s ago: executing program 0 (id=224): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r1 = syz_io_uring_setup(0x363, &(0x7f00000004c0)={0x0, 0x3189, 0x13080, 0xffffffff, 0x2b7, 0x0, r0}, &(0x7f0000000080), &(0x7f0000000180), &(0x7f0000000000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (fail_nth: 26) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x84, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 2.270432076s ago: executing program 0 (id=225): r0 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x89, &(0x7f0000000080), &(0x7f0000000100)=0x4) setgroups(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1d0) mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x82, 0x0) execve(0x0, &(0x7f00000003c0)={[&(0x7f00000002c0)='(W+]\x00']}, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="7f"], 0xe8) r2 = openat$incfs(r1, &(0x7f0000000280)='.pending_reads\x00', 0x40001, 0x104) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0xc058671e, &(0x7f00000000c0)) r3 = openat$incfs(r1, &(0x7f0000000280)='.pending_reads\x00', 0x1, 0x130) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0xc058671e, &(0x7f00000000c0)) getgroups(0x1, &(0x7f0000000100)=[0x0]) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f00000005c0)='./file0\x00', 0x0) close(r5) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_UMEM_COMPLETION_RING(r6, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$XDP_RX_RING(r6, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r6, 0x11b, 0x5, &(0x7f0000000140)=0x1, 0x4) bind$xdp(r6, &(0x7f0000000100)={0x2c, 0x0, r8}, 0x10) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6]) write$UHID_INPUT2(r5, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) 2.054454199s ago: executing program 0 (id=226): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2400, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, 0x0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) mknodat(0xffffffffffffff9c, 0x0, 0x2, 0x4) mount$fuse(0x0, 0x0, 0x0, 0x2000010, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, 0x0}], 0x1, 0x1, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x1, 0x4, 0xb, '\x00', 0x3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000005c0)={0x2, 0x0, @ioapic={0x60000, 0x1, 0x2, 0xfffffffe, 0x0, [{0x2, 0x4, 0x3}, {0x9, 0x8, 0x9, '\x00', 0xf}, {0xfd, 0x7f, 0xd3, '\x00', 0xe9}, {0xfd, 0x5, 0xf5, '\x00', 0x3}, {0x7, 0x9, 0xf5, '\x00', 0xb1}, {0xf, 0x4, 0x54, '\x00', 0x2}, {0x75, 0xd5, 0xf1, '\x00', 0x7f}, {0x3, 0x5, 0x63, '\x00', 0x59}, {0x7f, 0x5, 0x4a, '\x00', 0x8}, {0xd7, 0x60, 0x8, '\x00', 0x6}, {0x2, 0x28, 0x80, '\x00', 0x9c}, {0xfb, 0x1, 0xff, '\x00', 0x1}, {0xd, 0x5, 0x26}, {0xcf, 0xe, 0x1, '\x00', 0x6}, {0xf, 0xee, 0x4, '\x00', 0x2}, {0x1, 0x2, 0x6, '\x00', 0xc}, {0x9, 0x6, 0x2, '\x00', 0x2}, {0x4, 0x11, 0x2, '\x00', 0xe9}, {0x7, 0x2, 0x1, '\x00', 0xc2}, {0x2, 0x80, 0xe, '\x00', 0x7f}, {0x1, 0xe, 0x87, '\x00', 0x80}, {0x10, 0x9, 0x92, '\x00', 0x10}, {0xb8, 0x3, 0xf3, '\x00', 0x4}, {0x7, 0x22, 0xa}]}}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0xc000) close_range(r1, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = syz_kvm_setup_syzos_vm$x86(r5, &(0x7f0000bff000/0x400000)=nil) syz_kvm_add_vcpu$x86(r6, &(0x7f0000000080)={0x0, 0x0}) r7 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_mreq(r7, 0x29, 0x6, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0x25}}, 0x2c) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x8, 0x4, 0x6, 0xbffa}, 0x1d, [0x6, 0xc95a, 0xfffffff3, 0x9, 0x7f, 0x4000002, 0x1, 0x7f, 0x6, 0xfffffff7, 0xfffffff2, 0x1, 0xa, 0x3, 0xffff2d37, 0x1dd2, 0x6, 0x7, 0x0, 0x80000001, 0x4, 0x5, 0x3, 0x3c5b, 0x1, 0x24, 0xffffffff, 0x100, 0x1f461e2c, 0x3, 0xe661, 0x4, 0x9, 0x3, 0x7fff, 0x4c74, 0x8f01, 0x642, 0x3, 0xa, 0x0, 0x71, 0x7, 0x7, 0x103, 0x0, 0x7, 0x3c, 0x91, 0x6, 0xfffffffd, 0x3, 0x5, 0x4, 0x8, 0x0, 0x82, 0x0, 0x4, 0x6, 0x8, 0x6, 0x1, 0x40], [0x10000007, 0x8, 0x5, 0x8000, 0x0, 0x8, 0x129432e2, 0x40000cb, 0xf6, 0xb, 0xbf, 0x6c9, 0x9, 0xfffffffe, 0x7, 0x1, 0x7, 0x5, 0x2f, 0xe, 0x3, 0x78, 0xea4, 0x73b, 0x4, 0x4000, 0x108000, 0x9, 0x400, 0x1, 0x6, 0xfffffffd, 0xff, 0x1005, 0x7f, 0x5f31, 0x81, 0x0, 0x6, 0x2, 0x9, 0x20000004, 0x100009, 0x4, 0x9, 0x40000006, 0x5, 0x0, 0x0, 0xf, 0xffff, 0x40000002, 0x7f, 0x9, 0x5, 0x10003, 0x2004, 0x1, 0x7, 0xb, 0x9, 0x48c93690, 0x3, 0x102], [0x7, 0x4, 0x0, 0x64e, 0xfffffdfe, 0x7fffffff, 0x40008ce, 0x9, 0x1, 0x1, 0x0, 0x5, 0xb, 0x4, 0x5, 0x5, 0x0, 0x6, 0x5, 0x5, 0x86, 0x3, 0x1000000a, 0x403e7, 0xfff, 0x5, 0x2, 0x2, 0xe, 0x8, 0x0, 0x6d01, 0x5, 0x3b, 0x3, 0x1fd, 0x80, 0x3, 0x4, 0x2, 0x0, 0x4ccd, 0x7, 0x53cf697b, 0x7, 0x6, 0x3, 0xbf, 0x200, 0x3, 0x400002, 0xfffffff9, 0x0, 0x6, 0x5, 0x0, 0x3, 0xfffffffb, 0x120000, 0x3, 0x6, 0x9, 0x0, 0x3], [0x9, 0xbb2f, 0x0, 0x7, 0x5, 0x938, 0x6, 0x6, 0xfffffffd, 0x5, 0xce7, 0x1ff, 0x6, 0x8af, 0x5, 0x3, 0x101, 0x10000, 0x6, 0x7fff, 0x8, 0xa620, 0x2, 0x8001, 0x6, 0x7, 0x14c, 0x60a7, 0x6, 0x1, 0xffffffff, 0x7ffffffe, 0x4f, 0x7, 0x0, 0x3, 0x3, 0xffff, 0x3, 0x9, 0xfe, 0x9602, 0xa, 0x97f, 0x1fffffd, 0x6, 0x1, 0x10000, 0x2, 0x8, 0x2b91, 0x4, 0x8, 0x9, 0x400002, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x2, 0xffff3441, 0xfff]}, 0x45c) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001c0021000000000000000000070000001600000002000f000a0002"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x50) syz_usb_connect(0x6, 0x2d, &(0x7f00000000c0)=ANY=[@ANYRES16=r7], &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0xfcff}}, {0x0, 0x0}, {0x0, 0x0}, {0x66, &(0x7f0000000340)=ANY=[@ANYBLOB="660375646ffd4ee573cb340307442d03d93e5a4af1a658bf4c939d4136310c65269679a5f45c3b9bb9a9786db68187a7c9b5fc38b1d6f269b07269864d5e42dbad25b45c0e18421d54e3b57dc6e105158c1b76cbdc66b2a2b6df9adc3cfe21e4068a5448fb3488de914c6748"]}]}) 1.777044984s ago: executing program 3 (id=231): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, 0x0) sendmmsg$inet(r0, &(0x7f00000000c0)=[{{&(0x7f0000000300)={0x2, 0x4e21, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_retopts={{0x18, 0x0, 0x7, {[@generic={0x94, 0x5, "3090e3"}]}}}], 0x18}}], 0x1, 0x0) 1.707266654s ago: executing program 3 (id=233): r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000006c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x3}}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000300)=ANY=[], 0x40) setsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, 0x0) socket$inet6(0xa, 0x802, 0x0) (async) openat$sndtimer(0xffffffffffffff9c, &(0x7f00000006c0), 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000001c0)={{0x3}}) (async) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000300)=ANY=[], 0x40) (async) setsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, 0x0) (async) 1.675320375s ago: executing program 3 (id=234): creat(&(0x7f00000000c0)='./file0\x00', 0xdafbe5d6891b6e4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x2880, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff002, 0x0, 0x2000000000032, 0xffffffffffffffff, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, 0x0) 1.622424786s ago: executing program 3 (id=235): r0 = fsopen(&(0x7f0000000000)='proc\x00', 0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) (async) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') close_range(r2, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f0000001700)={&(0x7f00000001c0)=@name={0x1e, 0x2, 0x2, {{0x40, 0x2}, 0x1}}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000200)="69db60e2ca4b05b77ab3c1505ac7ca095516cc20a989e67e157882f5330235a644fc824e91905e2e080a3f211c174e19e913537006b59ca1cf8ae77a6e1e9b5d55eed2937864999d7e0d6ee773a818f79a5453e4f5b5212a255867a4b7dce3e639f0d2dd0d35a8f58c104580b80528a0e5625ea73e624d49edb1189399642614e272ca5e7dd31cb1c6feafd201c40692daed98ba5bf0ff233b0a17f0434d43c0637d7817e0887b299d025506b15dd72e083f7a721f1e6a8589459cce0598431f2acc7ab065679156", 0xc8}, {&(0x7f0000000300)="896368f899aa29dd2a670f33ef96efb613b8cf6f650f5ddfd7bd82ee0e26f0ce919f4d6a13d7e63eb656950a7d42fbaa3d0e47b6a542421908f7c4ce8c84b665d639ffa21a060fcc8009c2be85f7ef61e2cafe951cce83d3ee95fdda89dfdae74a80a4144a3c166ddce34fb4e283975ae79ef2e66ad29b7cbe2c5b266fd1e15afc4a207a0fa443e27634fde5a1dc00bd1dff6b4104df90bdd53b74b2088400ce64fee28c92bdbe73180108bbebf5b89488cf0be39290bd6dfd5691e53420ada99ccfab", 0xc3}, {&(0x7f0000000400)="2c04adff63c316ca0bb63f195dc01e646c4a3cc746a9e3ced339f75587dddadcfb05e35bc5a44c64be86708da01fe15b30d977ce9a4901e0bfac5dc0577d98c6cb5f56d6b670be4d", 0x48}, {&(0x7f0000000480)="45a11f31f306f8cc83aaf672ea545b13a99d6ad1b46fc194e4ae4315e89ea6192747c7c0ed42e551bbe34d32cfcb385ed0864949ca47c30460db9d8e662ab8116924517fb9623c755458fe952d91f133045077492c3893667a4524d5721da8d1082c8d4c4339a13385d6b036d321454242fed34f29cc267bae8f7c1b2ca9388c2ac2e8e3eb0525adc139b560", 0x8c}, {&(0x7f0000000540)="18e5ca74961aabb1665f22f3c78106f601663388d08f400d04a86036c4f535d9b19f1e25cca5e32d74b3f232b5be072817ba6a08ad7c1ac07d129800412338f329e732555a72b8513ff2e870cf3c3577f0", 0x51}, {&(0x7f00000005c0)="17cbaed8121904bb315ca93e3f76b6410543bad817da1ce437b3f85246c1e76c600a902add29f36736bcfcdb4c514c33fa1e8bc054bc83cd327d02459f60ed5ece4e2c86a11c60d8e0173da45776ff76cf0067b404702569d6786b993df614a6741544f8286bf232c60d29b41c7a", 0x6e}, {&(0x7f0000000640)="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", 0x1000}], 0x7, &(0x7f00000016c0)="0f38c0fd44ec45439b9772583710f8547e28e3a7c14a95d639bac8d25194d9307ebb", 0x22}, 0x80000) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="011f28bd7000fedbdf2506000000180001801400020073697430"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) (async) r6 = fsmount(r0, 0x0, 0x5) quotactl_fd$Q_GETNEXTQUOTA(r6, 0xffffffff80000901, 0xee01, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e2793b10d10501200006010203010902120008000000000904"], 0x0) syz_usb_connect$uac3(0x5, 0x80, &(0x7f0000000040)=ANY=[@ANYBLOB="12010102000000406d04900940000102030109026e005a00000008080b0001012430010904000000010130000a2401f50a0005000000090401000001023000090401010101023000090501090002b905030a2525000200000106000904020000010230000904020101010230000905820920c42f02d40a25250700a500010500a40deab9e4aa972fdf644490961b97886b44e51cd03a21841b87efc2092c2899fd5c7b2b975b3567c0f252e554a6a093dc2551092cf7e0ccc9bc3db7395a5bceee5942e73ffabe6c5c95e59b614f5f64b50df0c127da77b54a95a87a55d96bfe12058db72851893db492780292250480ea58e4"], &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x3001}}, {0xfffffffffffffc76, &(0x7f00000000c0)=ANY=[]}]}) 1.263179011s ago: executing program 0 (id=237): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x2, 0x80, 0x8, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x800, 0x5, 0x9, 0x4}, {0x6, 0x24, 0x1a, 0x8001, 0x16}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8, 0x7, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7, 0x5d, 0x84}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0xe, 0x5, 0x6}}}}}}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x19, &(0x7f00000000c0)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x67, 0x2, 0x6, 0xf000, 0x2, [0xffc000, 0xffff30]}]}}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) pwrite64(0xffffffffffffffff, &(0x7f0000000180)="75317397b7982a3b1be2ba6c7f6e8a995e2b63331e00d109d89f1fd08bb051aa2b1f39a7b5e564728de6d72af7b8c8729ddc7196700cb6b42980631217b4ccab260be2108be483e860a05c38ea139ac700f32993f9a5ad2b6085eabb1aeb60bb3a9add860aba60feb9a64b711649609940830ca83d0df6fb227311b7a11aca7d22eb194904fa583f46de7afc6bfb41c1fbf28924b8ddf3c3facb1b81b1bc79526a946b78ee9b7951309a3a901c6d671bf4aba28ae329a80d44bed6333adecd4976abad3a108bbf980a5a0a2a71c7b867c2d888befc93888c37420441c1f80c6f", 0xe0, 0x1) syz_usb_connect$uac2(0x5, 0x9d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x499, 0x1509, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b, 0x3, 0x1, 0x7, 0x60, 0xb, {0x8, 0xb, 0x1, 0x1, 0x1, 0xff, 0x20, 0x5}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x8001, 0xb, 0x15, 0x7}, [@output_terminal={0xc, 0x24, 0x3, 0x5, 0x301, 0x5d, 0x2, 0x0, 0x8b, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x0, 0x3e}, @as_header={0x10, 0x24, 0x1, 0x5, 0x1, 0x3, 0x3, 0x3, 0x9, 0xcd}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x24, 0x2, 0xd, {0x8, 0x25, 0x1, 0x81, 0x33, 0x2, 0xfffe}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x4, 0x10, 0xfc, {0x8, 0x25, 0x1, 0x83, 0xc, 0x4, 0x7}}}}}}}}]}}, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffcd6, 0x0}) 831.728538ms ago: executing program 2 (id=238): r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) timer_create(0x2, &(0x7f0000000380)={0x0, 0xd, 0x1}, &(0x7f00000003c0)) timer_settime(0x0, 0x1, &(0x7f0000000280)={{}, {0x0, 0x9}}, 0x0) timer_gettime(0x0, &(0x7f0000000240)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup(r2) r4 = socket(0x10, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7800, 0x8, 0xfffffffc, 0xdc64}}) r6 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r4) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="00082cbd7000fcdbdf257c0000000a00060008021100000000000a00060008021100000000000a00060008021100000000000a0006000802110000010000"], 0x44}, 0x1, 0x0, 0x0, 0x40840}, 0x48000) syz_usb_connect$uac1(0x3, 0xa2, &(0x7f0000000040)=ANY=[@ANYBLOB="12011001000000406b1d01014000010203010902900003010380000904000000010100000a24010f00030201020c2402060602040c0032a304090401000001020000090401010101020000072401200404000c2402010201400f0a3b4725090501090000f7090607250183020c00090402000001030000090402010101020000072401"], 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r8, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002740)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000007bdf3c7a5fc11164a48b91be590f9f2d4ad386", @ANYRES16=r9, @ANYBLOB="01030000000000000000170000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0x34}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r4) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="000425bd7000fedbdf250c0000000c0099000800000023484c6500000004000b000800370000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8801}, 0x14084) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x3c, r6, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xde6f}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7ff}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000240)={'syztnl0\x00', r5, 0x29, 0x0, 0x6, 0x7f, 0x42, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, 0x0, 0x40, 0x6, 0x41}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f0000000880)={'syztnl1\x00', 0x0}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="080008000600000000101400000045220028006700000b069078ac1414bbac1414194e1d4e24b9b106a5f0d96e598ffb4a5812de89815ed33c1fa186f4eb2909028a9c37375928cae4452b02413cccf2a06b01efa550e1e8c4662a42bcff3b7cab00f3d57f6ab98bb6a7367f24e4935da9ca2a12c57596ad13daef385588317be9fa18b8cfb295d5300cfd76f6de8e0e5dcef03b6a6157c9087175f4c2ea80c9813e6315b7987e367a5c414d76db1d6ca4fc397f4eb48ecfe757c23af0d8878609b7c1050310c87a833a5e8f867d76", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500800059078efff"], 0x36) r12 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r13 = ioctl$KVM_CREATE_VM(r12, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r13, 0xae03, 0x33) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) 235.715927ms ago: executing program 1 (id=239): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) r1 = syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000000c0)=@new_dev={0x2, 0x3c0, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0xcb}}}, &(0x7f0000000180)) syz_open_dev$ublk_chdev(&(0x7f0000000000), r1, 0x404080) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x800}, 0x0) 183.189517ms ago: executing program 1 (id=240): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000094e9b653163c27858deb65f637857abb4d6d0b68b9ce8345ca", @ANYRES16=r1, @ANYBLOB="01002bbd7000fddbdf25540000000800030003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8030}, 0x50) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x9, 0x10, 0x0, 0x7fff7ffc}]}) close_range(r2, 0xffffffffffffffff, 0x0) 181.922268ms ago: executing program 1 (id=241): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x200000, 0x1000}, 0x20) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) (async) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000001c0)=0x2, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) (async) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) (async) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x0, r3}, 0x10) (async) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000018c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r4, 0xffffffffffffffff, 0x0) (async) write$cgroup_pid(r0, &(0x7f00000013c0), 0xfffffdef) 133.912838ms ago: executing program 1 (id=242): r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1c0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x200000, &(0x7f0000002100)=ANY=[@ANYBLOB='fd=', @ANYRES64=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) lgetxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'fuse\x00'}, &(0x7f00000000c0)=""/41, 0x29) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000006300), 0x2000, &(0x7f00000041c0)={&(0x7f00000001c0)={0x50, 0x0, 0x0, {0x7, 0x29, 0x7, 0x22110039, 0x1000, 0x0, 0x7ff, 0x58, 0x0, 0x0, 0x6, 0xfffff9a1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004300)="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", 0x2000, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x78, 0x0, 0x100000000, {0x5, 0x5, 0x0, {0x5, 0x0, 0x48b, 0x7, 0x400000000000027, 0xa, 0xfff7ffff, 0x3, 0x4101, 0x1000, 0xffff18d4, 0xffffffffffffffff, 0x0, 0x3, 0x9}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x1000) socket$nl_generic(0x10, 0x3, 0x10) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1c0) (async) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x200000, &(0x7f0000002100)=ANY=[@ANYBLOB='fd=', @ANYRES64=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async) lgetxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'fuse\x00'}, &(0x7f00000000c0)=""/41, 0x29) (async) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000006300), 0x2000, &(0x7f00000041c0)={&(0x7f00000001c0)={0x50, 0x0, 0x0, {0x7, 0x29, 0x7, 0x22110039, 0x1000, 0x0, 0x7ff, 0x58, 0x0, 0x0, 0x6, 0xfffff9a1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004300)="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0x2000, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x78, 0x0, 0x100000000, {0x5, 0x5, 0x0, {0x5, 0x0, 0x48b, 0x7, 0x400000000000027, 0xa, 0xfff7ffff, 0x3, 0x4101, 0x1000, 0xffff18d4, 0xffffffffffffffff, 0x0, 0x3, 0x9}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x1000) (async) 125.203869ms ago: executing program 3 (id=243): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x101500, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_POLL(r3, &(0x7f0000000480)={0x18, 0x1, 0x0, {0x3}}, 0x18) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000003080101000000000000000003"], 0x18}}, 0xc056) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) read$FUSE(r2, &(0x7f0000001600)={0x2020}, 0x2020) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) syz_usb_connect(0x3, 0x4f, &(0x7f0000000040)=ANY=[@ANYBLOB="1201010213df6220f30c7a8119eb010203010902"], &(0x7f0000000100)={0x0, 0x0, 0x80, &(0x7f0000000000)=ANY=[@ANYBLOB="050f020010030000000610400a14070000000000"]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4044055}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 35.01582ms ago: executing program 1 (id=244): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x1, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000004380)='./file0/file0\x00', 0xe4840, 0x88) read$FUSE(r0, &(0x7f0000006e80)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x7da3, 0x800, 0x1, 0x353}, &(0x7f0000000080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x44e4, 0x4000, 0x1, 0xc9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb50c, 0x1000, 0x3, 0x368}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x70ca, 0x4, 0x1, 0x292}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x620b, 0x8000, 0x0, 0x205}}], 0x4, &(0x7f0000001300)={0x2e, 0x20, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x8}, 0x0, 0x0, '\x00', {0x1, 0x888, 0x0, &(0x7f0000000300)=@buf_1k="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"}}, &(0x7f0000001380)) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001400)={0x2e, 0x2c, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x5e10, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000013c0)=@any_dev={0x3, 0x155, 0x0, 0x0, 0x1000, 0x4, r5, 0x0, 0x81}}}, &(0x7f0000001480)=0x0) r8 = dup2(r0, r1) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r9, 0x0, 0x0, 0x0, 0x0) r10 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) fadvise64(r10, 0x3, 0x40000000002, 0x5) r11 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r11, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r11, 0x4008af03, &(0x7f0000000200)) r12 = eventfd(0x3) ioctl$VHOST_SET_VRING_ERR(r11, 0x4008af22, &(0x7f00000007c0)={0x0, r12}) ioctl$VHOST_SET_FEATURES(r11, 0x4008af00, &(0x7f0000000080)=0x200000000) r13 = dup2(r11, r11) ioctl$VHOST_VSOCK_SET_RUNNING(r13, 0x4004af61, &(0x7f0000000000)=0x5) r14 = creat(&(0x7f00000017c0)='./file0\x00', 0x20) syz_ublk_setup_queues(r6, r7, &(0x7f00000014c0)={0x0, 0xa35d, 0x200, 0x2, 0x283, 0x0, r8}, &(0x7f0000001540)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8de2, 0x2, 0x3, 0x3ca, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x65d2, 0x8000, 0x1, 0x43, 0x0, r10}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x9328, 0x0, 0x3, 0x17d}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x14a7, 0x8000, 0x2, 0x380, 0x0, r13}}], 0x4, &(0x7f0000006180)={0x2e, 0x18, 0x0, r14, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x1, 0x42a, 0x0, &(0x7f0000005180)=@buf_4k="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"}}, &(0x7f0000006200)) write$FUSE_INIT(r0, &(0x7f0000004300)={0x50, 0x0, r2, {0x7, 0x29, 0x0, 0x1400001, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x50) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004700)={0x90, 0x0, 0x3, {0x0, 0x2, 0x3, 0x9, 0x200, 0x9d, {0x5, 0x8b4a, 0x2, 0x47b3, 0x4, 0xb5, 0x9, 0x4, 0x8001, 0xc000, 0x100, r3, r4, 0xa, 0x401}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 1 (id=245): openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_usb_connect(0x3, 0x36, &(0x7f0000000100)=ANY=[], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x206, 0xa0582) ioctl$USBDEVFS_CLEAR_HALT(r2, 0x80045515, &(0x7f0000000000)={0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x103fb, 0x2, 0x70000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fsopen(0x0, 0x2000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x20080, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x25) mount$incfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x82, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x8c) r7 = openat$incfs(r6, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x130) ioctl$TIOCL_GETKMSGREDIRECT(r7, 0x40106726, &(0x7f00000000c0)) r8 = eventfd2(0x0, 0x80000) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000140)={0x203, 0x0, 0x2, r8, 0xf}) ioctl$KVM_RUN(r3, 0xae80, 0x0) kernel console output (not intermixed with test programs): /input/input8 [ 33.687633][ T31] input: HID 054c:0df2 Touchpad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:054C:0DF2.0001/input/input9 [ 33.708635][ T31] playstation 0003:054C:0DF2.0001: Registered DualSense controller hw_version=0x00000000 fw_version=0x00000000 [ 33.811004][ T45] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 33.911940][ T31] usb 1-1: USB disconnect, device number 2 [ 33.981074][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 33.987311][ T45] usb 3-1: config 0 has an invalid interface number: 188 but max is 0 [ 33.995883][ T45] usb 3-1: config 0 has no interface number 0 [ 34.002193][ T45] usb 3-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 34.013788][ T45] usb 3-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 34.022959][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.031267][ T45] usb 3-1: Product: syz [ 34.035524][ T45] usb 3-1: Manufacturer: syz [ 34.040193][ T45] usb 3-1: SerialNumber: syz [ 34.045621][ T45] usb 3-1: config 0 descriptor?? [ 34.051015][ T9] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 34.058711][ T342] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 34.171027][ T54] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 34.193798][ T347] overlay: Unknown parameter 'mask' [ 34.201227][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 34.211117][ T9] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 34.219316][ T9] usb 4-1: config 0 has no interface number 0 [ 34.225520][ T9] usb 4-1: config 0 interface 196 altsetting 1 has an endpoint descriptor with address 0xE6, changing to 0x86 [ 34.239155][ T9] usb 4-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 34.249180][ T9] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 34.259901][ T9] usb 4-1: config 0 interface 196 has no altsetting 0 [ 34.268189][ T9] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 34.271136][ T342] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 34.278466][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.292509][ T9] usb 4-1: Product: syz [ 34.296689][ T9] usb 4-1: Manufacturer: syz [ 34.301331][ T9] usb 4-1: SerialNumber: syz [ 34.306730][ T9] usb 4-1: config 0 descriptor?? [ 34.485504][ T45] asix 3-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 34.495841][ T45] asix 3-1:0.188: probe with driver asix failed with error -61 [ 34.516159][ T9] ipheth 4-1:0.196: Unable to find endpoints [ 34.525744][ T9] usb 4-1: USB disconnect, device number 3 [ 34.680997][ T31] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 34.832082][ T31] usb 2-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 34.842458][ T31] usb 2-1: config 16 has 0 interfaces, different from the descriptor's value: 1 [ 34.851544][ T31] usb 2-1: New USB device found, idVendor=15c2, idProduct=0036, bcdDevice=bb.7a [ 34.861475][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.037385][ T36] kauditd_printk_skb: 65 callbacks suppressed [ 35.037405][ T36] audit: type=1400 audit(1782283858.010:139): avc: denied { create } for pid=372 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 35.040033][ T373] veth1_to_bond: entered allmulticast mode [ 35.047030][ T36] audit: type=1400 audit(1782283858.010:140): avc: denied { ioctl } for pid=372 comm="syz.0.17" path="socket:[4437]" dev="sockfs" ino=4437 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 35.064817][ T373] veth1_to_bond: entered promiscuous mode [ 35.069905][ T36] audit: type=1400 audit(1782283858.010:141): avc: denied { setopt } for pid=372 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 35.117229][ T343] usb 2-1: USB disconnect, device number 2 [ 35.118355][ T36] audit: type=1400 audit(1782283858.030:142): avc: denied { read write } for pid=341 comm="syz.2.9" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 35.147029][ T36] audit: type=1400 audit(1782283858.030:143): avc: denied { open } for pid=341 comm="syz.2.9" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 35.170135][ T36] audit: type=1400 audit(1782283858.030:144): avc: denied { ioctl } for pid=341 comm="syz.2.9" path="/dev/rnullb0" dev="devtmpfs" ino=31 ioctlcmd=0x1271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 35.194368][ T36] audit: type=1400 audit(1782283858.080:145): avc: denied { wake_alarm } for pid=375 comm="syz.3.18" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.215463][ T36] audit: type=1400 audit(1782283858.080:146): avc: denied { write } for pid=375 comm="syz.3.18" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 35.234296][ T36] audit: type=1400 audit(1782283858.080:147): avc: denied { create } for pid=372 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 35.341048][ T31] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 35.460999][ T310] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 35.492129][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.503095][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 35.512890][ T31] usb 4-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 35.522011][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.530608][ T31] usb 4-1: config 0 descriptor?? [ 35.621030][ T310] usb 1-1: Using ep0 maxpacket: 16 [ 35.627477][ T310] usb 1-1: config 0 has an invalid interface number: 34 but max is 0 [ 35.636129][ T310] usb 1-1: config 0 has no interface number 0 [ 35.642510][ T310] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 35.653553][ T310] usb 1-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 35.665111][ T310] usb 1-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 35.676015][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.684089][ T310] usb 1-1: Product: syz [ 35.688295][ T310] usb 1-1: Manufacturer: syz [ 35.693094][ T310] usb 1-1: SerialNumber: syz [ 35.698416][ T310] usb 1-1: config 0 descriptor?? [ 35.703718][ T373] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 35.711170][ T373] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 35.763766][ T9] usb 3-1: USB disconnect, device number 3 [ 35.793518][ T36] audit: type=1400 audit(1782283858.770:148): avc: denied { create } for pid=387 comm="syz.2.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 35.834469][ T394] Zero length message leads to an empty skb [ 35.881025][ T343] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 35.919781][ T373] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 35.927550][ T373] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 36.020973][ T343] usb 2-1: device descriptor read/64, error -71 [ 36.136374][ T310] asix 1-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random [ 36.146927][ T31] usbhid 4-1:0.0: can't add hid device: -32 [ 36.151906][ T376] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.153013][ T31] usbhid 4-1:0.0: probe with driver usbhid failed with error -32 [ 36.162561][ T376] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.183434][ T376] netlink: 8 bytes leftover after parsing attributes in process `syz.3.18'. [ 36.192933][ T334] usb 4-1: USB disconnect, device number 4 [ 36.230991][ T9] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 36.270989][ T343] usb 2-1: device descriptor read/64, error -71 [ 36.382055][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.393026][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 36.402858][ T9] usb 3-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 36.412116][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.420905][ T9] usb 3-1: config 0 descriptor?? [ 36.511013][ T343] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 36.640988][ T343] usb 2-1: device descriptor read/64, error -71 [ 36.756272][ T404] ======================================================= [ 36.756272][ T404] WARNING: The mand mount option has been deprecated and [ 36.756272][ T404] and is ignored by this kernel. Remove the mand [ 36.756272][ T404] option from the mount to silence this warning. [ 36.756272][ T404] ======================================================= [ 36.830451][ T9] playstation 0003:054C:0DF2.0003: unknown main item tag 0x0 [ 36.838142][ T9] playstation 0003:054C:0DF2.0003: unknown main item tag 0x0 [ 36.845622][ T9] playstation 0003:054C:0DF2.0003: unknown main item tag 0x0 [ 36.853119][ T9] playstation 0003:054C:0DF2.0003: unknown main item tag 0x0 [ 36.860530][ T9] playstation 0003:054C:0DF2.0003: unknown main item tag 0x0 [ 36.868811][ T9] playstation 0003:054C:0DF2.0003: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.2-1/input0 [ 36.891184][ T343] usb 2-1: device descriptor read/64, error -71 [ 37.001122][ T343] usb usb2-port1: attempt power cycle [ 37.030981][ T31] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 37.160991][ T31] usb 4-1: device descriptor read/64, error -71 [ 37.340995][ T343] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 37.362197][ T343] usb 2-1: device descriptor read/8, error -71 [ 37.400986][ T31] usb 4-1: device descriptor read/64, error -71 [ 37.458074][ T397] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.466751][ T397] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.475404][ T397] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 37.484097][ T397] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 37.495276][ T343] usb 2-1: device descriptor read/8, error -71 [ 37.542321][ T9] playstation 0003:054C:0DF2.0003: Failed to retrieve feature with reportID 5: -71 [ 37.551756][ T9] playstation 0003:054C:0DF2.0003: Failed to retrieve DualSense calibration info: -71 [ 37.561496][ T9] playstation 0003:054C:0DF2.0003: Failed to get calibration data from DualSense [ 37.570654][ T9] playstation 0003:054C:0DF2.0003: Failed to create dualsense. [ 37.578938][ T9] playstation 0003:054C:0DF2.0003: probe with driver playstation failed with error -71 [ 37.590278][ T9] usb 3-1: USB disconnect, device number 4 [ 37.641021][ T31] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 37.741011][ T343] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 37.742076][ T310] asix 1-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0012: -71 [ 37.758988][ T310] asix 1-1:0.34: probe with driver asix failed with error -71 [ 37.767746][ T310] usb 1-1: USB disconnect, device number 3 [ 37.772678][ T343] usb 2-1: device descriptor read/8, error -71 [ 37.781130][ T31] usb 4-1: device descriptor read/64, error -71 [ 37.902149][ T343] usb 2-1: device descriptor read/8, error -71 [ 38.011099][ T343] usb usb2-port1: unable to enumerate USB device [ 38.031020][ T31] usb 4-1: device descriptor read/64, error -71 [ 38.141079][ T31] usb usb4-port1: attempt power cycle [ 38.421042][ T343] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 38.491153][ T31] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 38.512055][ T31] usb 4-1: device descriptor read/8, error -71 [ 38.541048][ T310] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 38.571036][ T343] usb 3-1: Using ep0 maxpacket: 8 [ 38.577270][ T343] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 38.588491][ T343] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 38.597575][ T343] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.606156][ T343] usb 3-1: config 0 descriptor?? [ 38.642080][ T31] usb 4-1: device descriptor read/8, error -71 [ 38.700997][ T310] usb 1-1: Using ep0 maxpacket: 32 [ 38.707489][ T310] usb 1-1: config 0 has an invalid interface number: 67 but max is 0 [ 38.715771][ T310] usb 1-1: config 0 has no interface number 0 [ 38.725366][ T310] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 38.734523][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.742596][ T310] usb 1-1: Product: syz [ 38.746793][ T310] usb 1-1: Manufacturer: syz [ 38.751548][ T310] usb 1-1: SerialNumber: syz [ 38.758370][ T310] usb 1-1: config 0 descriptor?? [ 38.766674][ T310] smsc95xx v2.0.0 [ 38.880976][ T31] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 38.902000][ T31] usb 4-1: device descriptor read/8, error -71 [ 39.017278][ T409] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.025938][ T409] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.036031][ T343] usbhid 3-1:0.0: can't add hid device: -71 [ 39.042071][ T343] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 39.051342][ T343] usb 3-1: USB disconnect, device number 5 [ 39.057286][ T31] usb 4-1: device descriptor read/8, error -71 [ 39.171147][ T31] usb usb4-port1: unable to enumerate USB device [ 39.368163][ C1] IPv4: Oversized IP packet from 127.0.0.1 [ 39.375572][ T429] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.375574][ T310] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 39.375605][ T310] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 39.385695][ T429] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.395518][ C0] IPv4: Oversized IP packet from 127.0.0.1 [ 39.619503][ T310] smsc95xx 1-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 39.630346][ T310] smsc95xx 1-1:0.67: probe with driver smsc95xx failed with error -71 [ 39.639826][ T310] usb 1-1: USB disconnect, device number 4 [ 46.634722][ T36] kauditd_printk_skb: 18 callbacks suppressed [ 46.634740][ T36] audit: type=1400 audit(1782283869.610:167): avc: denied { map } for pid=431 comm="syz.0.34" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 46.642318][ T437] netlink: 4 bytes leftover after parsing attributes in process `syz.1.35'. [ 46.677521][ T36] audit: type=1400 audit(1782283869.610:168): avc: denied { setopt } for pid=432 comm="syz.1.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 46.696851][ T36] audit: type=1400 audit(1782283869.610:169): avc: denied { write } for pid=432 comm="syz.1.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 46.716702][ T36] audit: type=1400 audit(1782283869.610:170): avc: denied { read write } for pid=432 comm="syz.1.35" name="vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 46.743739][ T36] audit: type=1400 audit(1782283869.610:171): avc: denied { open } for pid=432 comm="syz.1.35" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 46.771237][ T36] audit: type=1400 audit(1782283869.610:172): avc: denied { ioctl } for pid=432 comm="syz.1.35" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 ioctlcmd=0xaf84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 46.802269][ T36] audit: type=1400 audit(1782283869.610:173): avc: denied { create } for pid=432 comm="syz.1.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 46.923269][ T36] audit: type=1400 audit(1782283869.900:174): avc: denied { create } for pid=453 comm="syz.3.40" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 46.943042][ T9] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 47.102152][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.113266][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 47.126801][ T9] usb 3-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 47.136567][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.145445][ T9] usb 3-1: config 0 descriptor?? [ 47.170983][ T428] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 47.320974][ T428] usb 4-1: Using ep0 maxpacket: 16 [ 47.327448][ T428] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 47.337913][ T428] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 47.348540][ T428] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 47.359716][ T428] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.367927][ T428] usb 4-1: Product: syz [ 47.372396][ T428] usb 4-1: Manufacturer: syz [ 47.377137][ T428] usb 4-1: SerialNumber: syz [ 47.561235][ T9] playstation 0003:054C:0DF2.0004: unknown main item tag 0x0 [ 47.568698][ T9] playstation 0003:054C:0DF2.0004: unknown main item tag 0x0 [ 47.576149][ T9] playstation 0003:054C:0DF2.0004: unknown main item tag 0x0 [ 47.583597][ T9] playstation 0003:054C:0DF2.0004: unknown main item tag 0x0 [ 47.588487][ T428] usb 4-1: 0:2 : does not exist [ 47.591056][ T9] playstation 0003:054C:0DF2.0004: unknown main item tag 0x0 [ 47.601782][ T428] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 47.604406][ T9] playstation 0003:054C:0DF2.0004: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.2-1/input0 [ 47.626938][ T428] usb 4-1: USB disconnect, device number 9 [ 48.111393][ T310] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 48.183173][ T436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.192096][ T436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.201346][ T436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.208825][ T472] netlink: 25 bytes leftover after parsing attributes in process `syz.3.46'. [ 48.210169][ T436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.251906][ T310] usb 1-1: device descriptor read/64, error -71 [ 48.258742][ T9] playstation 0003:054C:0DF2.0004: Failed to retrieve feature with reportID 5: -71 [ 48.268117][ T9] playstation 0003:054C:0DF2.0004: Failed to retrieve DualSense calibration info: -71 [ 48.278056][ T9] playstation 0003:054C:0DF2.0004: Failed to get calibration data from DualSense [ 48.287293][ T9] playstation 0003:054C:0DF2.0004: Failed to create dualsense. [ 48.295342][ T9] playstation 0003:054C:0DF2.0004: probe with driver playstation failed with error -71 [ 48.306687][ T9] usb 3-1: USB disconnect, device number 6 [ 48.491016][ T310] usb 1-1: device descriptor read/64, error -71 [ 48.731013][ T310] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 48.776128][ T475] netlink: 4 bytes leftover after parsing attributes in process `syz.2.47'. [ 48.861001][ T310] usb 1-1: device descriptor read/64, error -71 [ 49.031013][ T9] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 49.050750][ T36] audit: type=1400 audit(1782283872.020:175): avc: denied { read write } for pid=478 comm="syz.3.49" name="uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 49.061608][ T428] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 49.074062][ T36] audit: type=1400 audit(1782283872.020:176): avc: denied { open } for pid=478 comm="syz.3.49" path="/dev/uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 49.104651][ T310] usb 1-1: device descriptor read/64, error -71 [ 49.111204][ T428] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 49.127601][ T480] fido_id[480]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 49.191029][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 49.197377][ T9] usb 3-1: config 0 interface 0 altsetting 32 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 49.210306][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 49.216989][ T9] usb 3-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.00 [ 49.226433][ T310] usb usb1-port1: attempt power cycle [ 49.231878][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.240581][ T9] usb 3-1: config 0 descriptor?? [ 49.360992][ T428] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 49.498966][ T483] netlink: 'syz.2.48': attribute type 5 has an invalid length. [ 49.506704][ T483] netlink: 'syz.2.48': attribute type 32 has an invalid length. [ 49.514780][ T428] usb 4-1: no configurations [ 49.520749][ T428] usb 4-1: can't read configurations, error -22 [ 49.547693][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 49.553760][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 49.566694][ T9] usb 3-1: USB disconnect, device number 7 [ 49.572605][ T310] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 49.612020][ T310] usb 1-1: device descriptor read/8, error -71 [ 49.651126][ T428] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 49.742309][ T310] usb 1-1: device descriptor read/8, error -71 [ 49.801380][ T428] usb 4-1: no configurations [ 49.806065][ T428] usb 4-1: can't read configurations, error -22 [ 49.812559][ T428] usb usb4-port1: attempt power cycle [ 49.881050][ T9] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 49.981022][ T310] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 50.002034][ T310] usb 1-1: device descriptor read/8, error -71 [ 50.030994][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 50.043129][ T9] usb 3-1: New USB device found, idVendor=fc08, idProduct=0101, bcdDevice= 0.48 [ 50.052326][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.060356][ T9] usb 3-1: Product: syz [ 50.064549][ T9] usb 3-1: Manufacturer: syz [ 50.069155][ T9] usb 3-1: SerialNumber: syz [ 50.132049][ T310] usb 1-1: device descriptor read/8, error -71 [ 50.151006][ T428] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 50.171730][ T428] usb 4-1: no configurations [ 50.176359][ T428] usb 4-1: can't read configurations, error -22 [ 50.241070][ T310] usb usb1-port1: unable to enumerate USB device [ 50.279462][ T9] usb 3-1: MIDIStreaming interface descriptor not found [ 50.289042][ T9] usb 3-1: USB disconnect, device number 8 [ 50.297542][ T443] udevd[443]: 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 [ 50.321012][ T428] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 50.341710][ T428] usb 4-1: no configurations [ 50.346350][ T428] usb 4-1: can't read configurations, error -22 [ 50.352911][ T428] usb usb4-port1: unable to enumerate USB device [ 50.839501][ T496] netlink: 679 bytes leftover after parsing attributes in process `syz.1.54'. [ 50.891146][ T499] tmpfs: Bad value for 'nr_inodes' [ 50.977513][ T514] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 50.986796][ T514] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.996278][ T514] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.005120][ T514] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.031103][ T428] usb 3-1: new low-speed USB device number 9 using dummy_hcd [ 51.181022][ T310] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 51.182102][ T428] usb 3-1: config 0 interface 0 altsetting 67 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 51.199776][ T428] usb 3-1: config 0 interface 0 altsetting 67 endpoint 0x81 has invalid maxpacket 512, setting to 8 [ 51.210625][ T428] usb 3-1: config 0 interface 0 altsetting 67 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 51.223608][ T428] usb 3-1: config 0 interface 0 has no altsetting 0 [ 51.230229][ T428] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00 [ 51.239293][ T428] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.247881][ T428] usb 3-1: config 0 descriptor?? [ 51.253394][ T493] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 51.291052][ T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 51.342076][ T310] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 51.352225][ T310] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 51.361949][ T310] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 51.371033][ T310] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 51.379025][ T310] usb 2-1: SerialNumber: syz [ 51.421006][ T9] usb 1-1: device descriptor read/64, error -71 [ 51.462185][ T494] netlink: 8 bytes leftover after parsing attributes in process `syz.2.53'. [ 51.473178][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.480366][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.487651][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.494836][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.502050][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.509203][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.516417][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.523594][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.530823][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.538004][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.545181][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.552362][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.559504][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.566678][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.574038][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.581227][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.588383][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.589851][ T310] usb 2-1: 0:2 : does not exist [ 51.595576][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.604959][ T310] usb 2-1: unit 5: unexpected type 0x0b [ 51.609538][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.617660][ T310] usb 2-1: USB disconnect, device number 7 [ 51.624631][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.633495][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.640659][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.648085][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.651617][ T516] udevd[516]: 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 [ 51.655287][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.671159][ T9] usb 1-1: device descriptor read/64, error -71 [ 51.678355][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.678387][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.698878][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.706037][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.713281][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.720480][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.727654][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.734834][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.742251][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.749406][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.756554][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.763710][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.770827][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.778483][ T428] koneplus 0003:1E7D:2E22.0006: unknown main item tag 0x0 [ 51.786554][ T428] koneplus 0003:1E7D:2E22.0006: hidraw0: USB HID v0.07 Device [HID 1e7d:2e22] on usb-dummy_hcd.2-1/input0 [ 51.930997][ T9] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 52.061019][ T9] usb 1-1: device descriptor read/64, error -71 [ 52.162630][ T36] kauditd_printk_skb: 5 callbacks suppressed [ 52.162649][ T36] audit: type=1400 audit(1782283875.140:182): avc: denied { create } for pid=520 comm="syz.3.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 52.187869][ T36] audit: type=1400 audit(1782283875.140:183): avc: denied { setopt } for pid=520 comm="syz.3.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 52.207178][ T36] audit: type=1400 audit(1782283875.140:184): avc: denied { create } for pid=520 comm="syz.3.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 52.226530][ T36] audit: type=1400 audit(1782283875.140:185): avc: denied { write } for pid=520 comm="syz.3.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 52.300997][ T9] usb 1-1: device descriptor read/64, error -71 [ 52.390985][ T310] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 52.411054][ T9] usb usb1-port1: attempt power cycle [ 52.542300][ T310] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 52.553486][ T310] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 52.563291][ T310] usb 2-1: New USB device found, idVendor=06cb, idProduct=73f6, bcdDevice= 0.00 [ 52.570987][ T428] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 52.572777][ T310] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 52.588905][ T310] usb 2-1: config 0 descriptor?? [ 52.710978][ T428] usb 4-1: device descriptor read/64, error -71 [ 52.750993][ T9] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 52.771979][ T9] usb 1-1: device descriptor read/8, error -71 [ 52.901977][ T9] usb 1-1: device descriptor read/8, error -71 [ 52.950989][ T428] usb 4-1: device descriptor read/64, error -71 [ 52.998021][ T310] hid (null): unknown global tag 0xc [ 53.003425][ T310] hid (null): report_id 0 is invalid [ 53.010241][ T310] itetech 0003:06CB:73F6.0007: unknown global tag 0xc [ 53.017321][ T310] itetech 0003:06CB:73F6.0007: item 0 2 1 12 parsing failed [ 53.024918][ T310] itetech 0003:06CB:73F6.0007: probe with driver itetech failed with error -22 [ 53.151002][ T9] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 53.172142][ T9] usb 1-1: device descriptor read/8, error -71 [ 53.201004][ T428] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 53.204328][ T310] usb 2-1: USB disconnect, device number 8 [ 53.312141][ T9] usb 1-1: device descriptor read/8, error -71 [ 53.330998][ T428] usb 4-1: device descriptor read/64, error -71 [ 53.421064][ T9] usb usb1-port1: unable to enumerate USB device [ 53.571002][ T428] usb 4-1: device descriptor read/64, error -71 [ 53.681081][ T428] usb usb4-port1: attempt power cycle [ 53.732412][ T36] audit: type=1400 audit(1782283876.710:186): avc: denied { unlink } for pid=524 comm="syz.1.64" name="#1" dev="tmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 53.754602][ T36] audit: type=1400 audit(1782283876.710:187): avc: denied { mount } for pid=524 comm="syz.1.64" name="/" dev="overlay" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 53.800124][ T310] usb 3-1: USB disconnect, device number 9 [ 53.829846][ T529] syzkaller1: entered promiscuous mode [ 53.835517][ T529] syzkaller1: entered allmulticast mode [ 53.898457][ T36] audit: type=1400 audit(1782283876.870:188): avc: denied { setopt } for pid=530 comm="syz.2.67" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 53.971001][ T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 54.000613][ T537] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.009304][ T537] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.021243][ T36] audit: type=1400 audit(1782283878.008:189): avc: denied { read } for pid=535 comm="syz.0.69" name="event0" dev="devtmpfs" ino=192 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 54.030989][ T428] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 54.072004][ T428] usb 4-1: device descriptor read/8, error -71 [ 54.132525][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 54.141010][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 54.151283][ T9] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 54.160508][ T9] usb 2-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 54.171694][ T9] usb 2-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 54.185130][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 54.196008][ T9] usb 2-1: config 1 interface 1 has no altsetting 0 [ 54.204647][ T9] usb 2-1: string descriptor 0 read error: -22 [ 54.210834][ T9] usb 2-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 54.212017][ T428] usb 4-1: device descriptor read/8, error -71 [ 54.219897][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.230421][ T538] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.240978][ T310] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 54.242748][ T538] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.313711][ T36] audit: type=1400 audit(1782283878.298:190): avc: denied { setopt } for pid=540 comm="syz.0.70" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 54.333887][ T36] audit: type=1400 audit(1782283878.298:191): avc: denied { ioctl } for pid=540 comm="syz.0.70" path="socket:[5251]" dev="sockfs" ino=5251 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 54.391001][ T310] usb 3-1: device descriptor read/64, error -71 [ 54.480988][ T428] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 54.502031][ T428] usb 4-1: device descriptor read/8, error -71 [ 54.631982][ T428] usb 4-1: device descriptor read/8, error -71 [ 54.640985][ T310] usb 3-1: device descriptor read/64, error -71 [ 54.741097][ T428] usb usb4-port1: unable to enumerate USB device [ 54.900975][ T310] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 54.910987][ T334] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 55.031018][ T310] usb 3-1: device descriptor read/64, error -71 [ 55.060978][ T334] usb 1-1: Using ep0 maxpacket: 16 [ 55.067268][ T334] usb 1-1: config 0 has an invalid descriptor of length 64, skipping remainder of the config [ 55.077549][ T334] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 55.086565][ T334] usb 1-1: New USB device found, idVendor=28bd, idProduct=0055, bcdDevice= 0.00 [ 55.095627][ T334] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.104234][ T334] usb 1-1: config 0 descriptor?? [ 55.270988][ T310] usb 3-1: device descriptor read/64, error -71 [ 55.381106][ T310] usb usb3-port1: attempt power cycle [ 55.447637][ T9] usb 2-1: USB disconnect, device number 9 [ 55.611023][ T428] usb 4-1: new low-speed USB device number 18 using dummy_hcd [ 55.721020][ T310] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 55.741036][ T428] usb 4-1: device descriptor read/64, error -71 [ 55.752174][ T310] usb 3-1: device descriptor read/8, error -71 [ 55.882009][ T310] usb 3-1: device descriptor read/8, error -71 [ 55.981003][ T428] usb 4-1: device descriptor read/64, error -71 [ 56.131086][ T310] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 56.151997][ T310] usb 3-1: device descriptor read/8, error -71 [ 56.191014][ T9] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 56.221011][ T428] usb 4-1: new low-speed USB device number 19 using dummy_hcd [ 56.281985][ T310] usb 3-1: device descriptor read/8, error -71 [ 56.342046][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 56.348758][ T9] usb 2-1: New USB device found, idVendor=057e, idProduct=2019, bcdDevice= 0.00 [ 56.357856][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.360980][ T428] usb 4-1: device descriptor read/64, error -71 [ 56.368216][ T9] usb 2-1: config 0 descriptor?? [ 56.391099][ T310] usb usb3-port1: unable to enumerate USB device [ 56.611020][ T428] usb 4-1: device descriptor read/64, error -71 [ 56.721084][ T428] usb usb4-port1: attempt power cycle [ 56.975840][ T565] tmpfs: Bad value for 'huge' [ 57.070997][ T428] usb 4-1: new low-speed USB device number 20 using dummy_hcd [ 57.105194][ T428] usb 4-1: device descriptor read/8, error -71 [ 57.184317][ T36] kauditd_printk_skb: 7 callbacks suppressed [ 57.184336][ T36] audit: type=1400 audit(1782283881.168:199): avc: denied { connect } for pid=571 comm="syz.2.79" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 57.200227][ T572] overlayfs: conflicting options: nfs_export=on,index=off [ 57.228742][ T36] audit: type=1400 audit(1782283881.208:200): avc: denied { mounton } for pid=571 comm="syz.2.79" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 57.252890][ T428] usb 4-1: device descriptor read/8, error -71 [ 57.262901][ T36] audit: type=1400 audit(1782283881.248:201): avc: denied { bind } for pid=573 comm="syz.2.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 57.282244][ T36] audit: type=1400 audit(1782283881.248:202): avc: denied { node_bind } for pid=573 comm="syz.2.80" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 57.321094][ T579] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.329695][ T579] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.470821][ T550] usb 1-1: USB disconnect, device number 13 [ 57.491050][ T428] usb 4-1: new low-speed USB device number 21 using dummy_hcd [ 57.512052][ T428] usb 4-1: device descriptor read/8, error -71 [ 57.551017][ T310] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 57.642096][ T428] usb 4-1: device descriptor read/8, error -71 [ 57.680994][ T310] usb 3-1: device descriptor read/64, error -71 [ 57.751134][ T428] usb usb4-port1: unable to enumerate USB device [ 57.821022][ T550] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 57.863619][ T586] tmpfs: Bad value for 'huge' [ 57.921020][ T310] usb 3-1: device descriptor read/64, error -71 [ 57.975557][ T588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.984156][ T550] usb 1-1: Using ep0 maxpacket: 16 [ 57.988165][ T588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.993847][ T550] usb 1-1: config index 0 descriptor too short (expected 51443, got 18) [ 58.000122][ T588] incfs: Can't find or create .index dir in ./cgroup [ 58.007262][ T550] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 58.012547][ T588] incfs: mount failed -22 [ 58.021836][ T550] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.031454][ T588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.034381][ T550] usb 1-1: Product: syz [ 58.043980][ T588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.046548][ T550] usb 1-1: Manufacturer: syz [ 58.056803][ T588] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.058901][ T550] usb 1-1: SerialNumber: syz [ 58.067914][ T588] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.075349][ T550] r8152-cfgselector 1-1: Unknown version 0x0000 [ 58.085793][ T550] r8152-cfgselector 1-1: config 0 descriptor?? [ 58.171042][ T310] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 58.247351][ T36] audit: type=1400 audit(1782283882.228:203): avc: denied { write } for pid=589 comm="syz.3.87" name=".pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 58.250814][ T590] tun0: tun_chr_ioctl cmd 1074025675 [ 58.270826][ T36] audit: type=1400 audit(1782283882.228:204): avc: denied { open } for pid=589 comm="syz.3.87" path="/17/file0/.pending_reads" dev="incremental-fs" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 58.276228][ T590] tun0: persist enabled [ 58.301182][ T582] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.305416][ T310] usb 3-1: device descriptor read/64, error -71 [ 58.312969][ T36] audit: type=1400 audit(1782283882.228:205): avc: denied { ioctl } for pid=589 comm="syz.3.87" path="/17/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x671e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 58.326261][ T582] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.362841][ T36] audit: type=1400 audit(1782283882.348:206): avc: denied { read } for pid=581 comm="syz.0.83" name="usbmon0" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 58.385847][ T36] audit: type=1400 audit(1782283882.348:207): avc: denied { open } for pid=581 comm="syz.0.83" path="/dev/usbmon0" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 58.409254][ T36] audit: type=1400 audit(1782283882.348:208): avc: denied { ioctl } for pid=581 comm="syz.0.83" path="/dev/usbmon0" dev="devtmpfs" ino=90 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 58.563549][ T582] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.572184][ T582] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.611001][ T310] usb 3-1: device descriptor read/64, error -71 [ 58.658007][ T603] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.666728][ T603] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.731124][ T310] usb usb3-port1: attempt power cycle [ 58.831012][ T428] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 58.990971][ T428] usb 4-1: Using ep0 maxpacket: 16 [ 58.997391][ T428] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.008443][ T428] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.018215][ T428] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 59.031031][ T428] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 59.040098][ T428] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.048908][ T428] usb 4-1: config 0 descriptor?? [ 59.070971][ T310] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 59.091957][ T310] usb 3-1: device descriptor read/8, error -71 [ 59.222103][ T310] usb 3-1: device descriptor read/8, error -71 [ 59.265958][ T613] SELinux: failed to load policy [ 59.336926][ T620] rust_binder: 617:620 transaction to 0 failed: ENOENT [ 59.337221][ T618] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 59.459562][ T636] syz.1.100 (636): attempted to duplicate a private mapping with mremap. This is not supported. [ 59.461617][ T428] microsoft 0003:045E:07DA.0008: ignoring exceeding usage max [ 59.470866][ T310] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 59.479579][ T428] microsoft 0003:045E:07DA.0008: ignoring exceeding usage max [ 59.512988][ T310] usb 3-1: device descriptor read/8, error -71 [ 59.564219][ T642] FAULT_INJECTION: forcing a failure. [ 59.564219][ T642] name failslab, interval 1, probability 0, space 0, times 0 [ 59.576927][ T642] CPU: 0 UID: 0 PID: 642 Comm: syz.1.102 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 59.576958][ T642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 59.576970][ T642] Call Trace: [ 59.576977][ T642] [ 59.576985][ T642] __dump_stack+0x21/0x30 [ 59.577016][ T642] dump_stack_lvl+0x140/0x1c0 [ 59.577045][ T642] ? __cfi_dump_stack_lvl+0x10/0x10 [ 59.577070][ T642] dump_stack+0x19/0x20 [ 59.577085][ T642] should_fail_ex+0x3c2/0x510 [ 59.577099][ T642] should_failslab+0xac/0x100 [ 59.577113][ T642] kmem_cache_alloc_node_noprof+0x45/0x420 [ 59.577125][ T642] ? avc_has_perm_noaudit+0x26b/0x360 [ 59.577147][ T642] ? __alloc_skb+0x10c/0x360 [ 59.577170][ T642] ? __asan_memcpy+0x5a/0x80 [ 59.577188][ T642] __alloc_skb+0x10c/0x360 [ 59.577211][ T642] alloc_skb_with_frags+0xd0/0x8b0 [ 59.577227][ T642] ? __cfi_avc_has_perm+0x10/0x10 [ 59.577240][ T642] ? __kasan_check_write+0x18/0x20 [ 59.577251][ T642] sock_alloc_send_pskb+0x883/0x9a0 [ 59.577270][ T642] ? __cfi_sock_alloc_send_pskb+0x10/0x10 [ 59.577297][ T642] ? __kasan_check_write+0x18/0x20 [ 59.577314][ T642] ? _raw_spin_lock+0x92/0x120 [ 59.577333][ T642] ? __cfi__raw_spin_lock+0x10/0x10 [ 59.577352][ T642] unix_dgram_sendmsg+0x63a/0x1a90 [ 59.577373][ T642] ? selinux_socket_sendmsg+0x281/0x380 [ 59.577388][ T642] ? __cfi_unix_dgram_sendmsg+0x10/0x10 [ 59.577403][ T642] ? __count_memcg_events+0xdf/0x3a0 [ 59.577418][ T642] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 59.577436][ T642] ? security_socket_sendmsg+0x3d/0x100 [ 59.577460][ T642] ____sys_sendmsg+0x99e/0xa00 [ 59.577487][ T642] ? __import_iovec+0x3fa/0x7d0 [ 59.577512][ T642] ? __sys_sendmsg_sock+0x50/0x50 [ 59.577530][ T642] ? import_iovec+0x80/0xb0 [ 59.577545][ T642] ___sys_sendmsg+0x2a6/0x370 [ 59.577562][ T642] ? __sys_sendmsg+0x2a0/0x2a0 [ 59.577583][ T642] ? do_user_addr_fault+0xbf5/0x1230 [ 59.577615][ T642] __sys_sendmmsg+0x2b4/0x4e0 [ 59.577633][ T642] ? __cfi___sys_sendmmsg+0x10/0x10 [ 59.577654][ T642] ? __cfi_ksys_write+0x10/0x10 [ 59.577670][ T642] __x64_sys_sendmmsg+0xa4/0xc0 [ 59.577680][ T642] x64_sys_call+0xfec/0x2ee0 [ 59.577691][ T642] do_syscall_64+0x57/0xf0 [ 59.577702][ T642] ? clear_bhb_loop+0x50/0xa0 [ 59.577716][ T642] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 59.577735][ T642] RIP: 0033:0x7f578439ce59 [ 59.577752][ T642] 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 [ 59.577767][ T642] RSP: 002b:00007f5785218028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 59.577798][ T642] RAX: ffffffffffffffda RBX: 00007f5784615fa0 RCX: 00007f578439ce59 [ 59.577812][ T642] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000006 [ 59.577820][ T642] RBP: 00007f5785218090 R08: 0000000000000000 R09: 0000000000000000 [ 59.577827][ T642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 59.577835][ T642] R13: 00007f5784616038 R14: 00007f5784615fa0 R15: 00007fff91554968 [ 59.577844][ T642] [ 59.897906][ T644] netlink: 'syz.1.103': attribute type 12 has an invalid length. [ 59.902050][ T310] usb 3-1: device descriptor read/8, error -71 [ 60.021138][ T310] usb usb3-port1: unable to enumerate USB device [ 60.176078][ T428] microsoft 0003:045E:07DA.0008: No inputs registered, leaving [ 60.184750][ T428] microsoft 0003:045E:07DA.0008: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 60.210367][ T428] microsoft 0003:045E:07DA.0008: no inputs found [ 60.216788][ T428] microsoft 0003:045E:07DA.0008: could not initialize ff, continuing anyway [ 60.227995][ T428] usb 4-1: USB disconnect, device number 22 [ 60.487818][ T45] r8152-cfgselector 1-1: USB disconnect, device number 14 [ 60.521014][ T428] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 60.670964][ T428] usb 4-1: Using ep0 maxpacket: 8 [ 60.677203][ T428] usb 4-1: config 0 has an invalid interface number: 28 but max is 0 [ 60.685346][ T428] usb 4-1: config 0 has no interface number 0 [ 60.691478][ T428] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.702571][ T428] usb 4-1: config 0 interface 28 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 60.712703][ T31] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 60.720341][ T428] usb 4-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.00 [ 60.729460][ T428] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.738399][ T428] usb 4-1: config 0 descriptor?? [ 60.840994][ T45] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 60.882059][ T31] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 60.892243][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.903155][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 60.913025][ T31] usb 3-1: New USB device found, idVendor=0461, idProduct=4e72, bcdDevice= 0.00 [ 60.922255][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.931603][ T31] usb 3-1: config 0 descriptor?? [ 61.002044][ T45] usb 1-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 61.013739][ T45] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 61.024812][ T45] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 61.036446][ T45] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 61.045538][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.055160][ T653] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 61.160432][ T428] usbhid 4-1:0.28: can't add hid device: -71 [ 61.166732][ T428] usbhid 4-1:0.28: probe with driver usbhid failed with error -71 [ 61.175823][ T428] usb 4-1: USB disconnect, device number 23 [ 61.341614][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.356508][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.371144][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.378342][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.385596][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.392741][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.399810][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.409086][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.416360][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.423716][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.431129][ T31] hid-rmi 0003:0461:4E72.0009: unknown main item tag 0x0 [ 61.439143][ T31] hid-rmi 0003:0461:4E72.0009: hidraw0: USB HID vff.fc Device [HID 0461:4e72] on usb-dummy_hcd.2-1/input0 [ 61.540285][ T31] usb 3-1: USB disconnect, device number 18 [ 61.611651][ T9] usbhid 2-1:0.0: can't add hid device: -32 [ 61.617732][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 61.671237][ T45] aiptek 1-1:17.0: Aiptek using 400 ms programming speed [ 61.692262][ T45] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:17.0/input/input11 [ 61.718040][ T45] usb 1-1: USB disconnect, device number 15 [ 61.718083][ C0] aiptek 1-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 61.971007][ T310] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 62.030980][ T45] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 62.122446][ T310] usb 4-1: unable to get BOS descriptor or descriptor too short [ 62.130592][ T310] usb 4-1: not running at top speed; connect to a high speed hub [ 62.139525][ T310] usb 4-1: config 0 has an invalid interface number: 88 but max is 0 [ 62.147796][ T310] usb 4-1: config 0 has no interface number 0 [ 62.154028][ T310] usb 4-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid maxpacket 46935, setting to 64 [ 62.165239][ T310] usb 4-1: config 0 interface 88 has no altsetting 0 [ 62.178180][ T310] usb 4-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 62.187370][ T310] usb 4-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 62.192081][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 62.196872][ T310] usb 4-1: Product: syz [ 62.206948][ T45] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.211411][ T310] usb 4-1: SerialNumber: Љ [ 62.220806][ T45] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 62.231062][ T310] usb 4-1: config 0 descriptor?? [ 62.234338][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.247370][ T674] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 62.258043][ T45] usb 1-1: config 0 descriptor?? [ 62.395824][ T684] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.404502][ T684] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.427312][ T689] FAULT_INJECTION: forcing a failure. [ 62.427312][ T689] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 62.440531][ T689] CPU: 1 UID: 0 PID: 689 Comm: syz.1.120 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 62.440563][ T689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 62.440575][ T689] Call Trace: [ 62.440584][ T689] [ 62.440592][ T689] __dump_stack+0x21/0x30 [ 62.440623][ T689] dump_stack_lvl+0x140/0x1c0 [ 62.440647][ T689] ? __cfi_dump_stack_lvl+0x10/0x10 [ 62.440671][ T689] ? ____sys_sendmsg+0x780/0xa00 [ 62.440694][ T689] dump_stack+0x19/0x20 [ 62.440709][ T689] should_fail_ex+0x3c2/0x510 [ 62.440721][ T689] should_fail+0xf/0x20 [ 62.440733][ T689] should_fail_usercopy+0x1e/0x30 [ 62.440752][ T689] _copy_from_user+0x20/0xa0 [ 62.440776][ T689] ___sys_sendmsg+0x1c7/0x370 [ 62.440803][ T689] ? __sys_sendmsg+0x2a0/0x2a0 [ 62.440836][ T689] ? do_user_addr_fault+0xbf5/0x1230 [ 62.440856][ T689] __sys_sendmmsg+0x2b4/0x4e0 [ 62.440867][ T689] ? __cfi___sys_sendmmsg+0x10/0x10 [ 62.440880][ T689] ? __cfi_ksys_write+0x10/0x10 [ 62.440897][ T689] __x64_sys_sendmmsg+0xa4/0xc0 [ 62.440915][ T689] x64_sys_call+0xfec/0x2ee0 [ 62.440932][ T689] do_syscall_64+0x57/0xf0 [ 62.440952][ T689] ? clear_bhb_loop+0x50/0xa0 [ 62.440974][ T689] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 62.440995][ T689] RIP: 0033:0x7f578439ce59 [ 62.441010][ T689] 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 [ 62.441019][ T689] RSP: 002b:00007f5785218028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 62.441034][ T689] RAX: ffffffffffffffda RBX: 00007f5784615fa0 RCX: 00007f578439ce59 [ 62.441042][ T689] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000006 [ 62.441050][ T689] RBP: 00007f5785218090 R08: 0000000000000000 R09: 0000000000000000 [ 62.441062][ T689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 62.441074][ T689] R13: 00007f5784616038 R14: 00007f5784615fa0 R15: 00007fff91554968 [ 62.441090][ T689] [ 62.653772][ T310] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.88/input/input12 [ 62.670304][ T310] usb 4-1: USB disconnect, device number 24 [ 62.673028][ T36] kauditd_printk_skb: 17 callbacks suppressed [ 62.673062][ T36] audit: type=1400 audit(1782283892.650:226): avc: denied { create } for pid=692 comm="syz.1.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 62.692059][ T675] udevd[675]: Error opening device "/dev/input/event3": No such file or directory [ 62.713722][ T675] udevd[675]: Unable to EVIOCGABS device "/dev/input/event3" [ 62.714722][ T36] audit: type=1400 audit(1782283892.690:227): avc: denied { read } for pid=692 comm="syz.1.121" 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 [ 62.721522][ T675] udevd[675]: Unable to EVIOCGABS device "/dev/input/event3" [ 62.753190][ T693] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.758844][ T36] audit: type=1400 audit(1782283892.730:228): avc: denied { open } for pid=692 comm="syz.1.121" path="/dev/ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 62.762274][ T693] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.800288][ T36] audit: type=1400 audit(1782283892.770:229): avc: denied { connect } for pid=692 comm="syz.1.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 62.833322][ T36] audit: type=1400 audit(1782283892.810:230): avc: denied { write } for pid=692 comm="syz.1.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 62.853890][ T45] hid-generic 0003:04F3:0755.000A: unknown main item tag 0x0 [ 62.862308][ T45] hid-generic 0003:04F3:0755.000A: unknown main item tag 0x0 [ 62.869970][ T45] hid-generic 0003:04F3:0755.000A: failed to start in urb: -90 [ 62.878111][ T45] hid-generic 0003:04F3:0755.000A: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.0-1/input0 [ 63.056703][ T36] audit: type=1400 audit(1782283893.030:231): avc: denied { append } for pid=668 comm="syz.0.113" name="hidraw0" dev="devtmpfs" ino=544 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 63.143261][ T310] usb 1-1: USB disconnect, device number 16 [ 63.160989][ T45] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 63.310972][ T45] usb 3-1: Using ep0 maxpacket: 8 [ 63.317301][ T45] usb 3-1: config 0 interface 0 altsetting 95 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.328593][ T45] usb 3-1: config 0 interface 0 altsetting 95 endpoint 0x81 has invalid wMaxPacketSize 0 [ 63.338641][ T45] usb 3-1: config 0 interface 0 has no altsetting 0 [ 63.348765][ T45] usb 3-1: New USB device found, idVendor=28bd, idProduct=0078, bcdDevice= 0.00 [ 63.370961][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.384391][ T701] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.394114][ T45] usb 3-1: config 0 descriptor?? [ 63.401875][ T701] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.459310][ T701] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.468313][ T701] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.479062][ T701] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.487833][ T701] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.693368][ T743] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 63.721040][ T31] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 63.790467][ T775] FAULT_INJECTION: forcing a failure. [ 63.790467][ T775] name failslab, interval 1, probability 0, space 0, times 0 [ 63.801259][ T696] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.804239][ T775] CPU: 0 UID: 0 PID: 775 Comm: syz.0.129 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 63.804268][ T775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 63.804279][ T775] Call Trace: [ 63.804285][ T775] [ 63.804292][ T775] __dump_stack+0x21/0x30 [ 63.804321][ T775] dump_stack_lvl+0x140/0x1c0 [ 63.804344][ T775] ? __cfi_dump_stack_lvl+0x10/0x10 [ 63.804369][ T775] dump_stack+0x19/0x20 [ 63.804392][ T775] should_fail_ex+0x3c2/0x510 [ 63.804414][ T775] should_failslab+0xac/0x100 [ 63.804434][ T775] kmem_cache_alloc_node_noprof+0x45/0x420 [ 63.804454][ T775] ? avc_has_perm_noaudit+0x26b/0x360 [ 63.804474][ T775] ? __alloc_skb+0x10c/0x360 [ 63.804496][ T775] ? __asan_memcpy+0x5a/0x80 [ 63.804513][ T775] __alloc_skb+0x10c/0x360 [ 63.804535][ T775] alloc_skb_with_frags+0xd0/0x8b0 [ 63.804558][ T775] ? __cfi_avc_has_perm+0x10/0x10 [ 63.804578][ T775] ? __kasan_check_write+0x18/0x20 [ 63.804596][ T775] sock_alloc_send_pskb+0x883/0x9a0 [ 63.804624][ T775] ? __cfi_sock_alloc_send_pskb+0x10/0x10 [ 63.804650][ T775] ? __kasan_check_write+0x18/0x20 [ 63.804667][ T775] ? _raw_spin_lock+0x92/0x120 [ 63.804685][ T775] ? __cfi__raw_spin_lock+0x10/0x10 [ 63.804705][ T775] unix_dgram_sendmsg+0x63a/0x1a90 [ 63.804730][ T775] ? selinux_socket_sendmsg+0x281/0x380 [ 63.804754][ T775] ? __cfi_unix_dgram_sendmsg+0x10/0x10 [ 63.804777][ T775] ? __count_memcg_events+0xdf/0x3a0 [ 63.804800][ T775] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 63.804819][ T775] ? security_socket_sendmsg+0x3d/0x100 [ 63.804842][ T775] ____sys_sendmsg+0x99e/0xa00 [ 63.804868][ T775] ? __import_iovec+0x3fa/0x7d0 [ 63.804900][ T775] ? __sys_sendmsg_sock+0x50/0x50 [ 63.804926][ T775] ? import_iovec+0x80/0xb0 [ 63.804950][ T775] ___sys_sendmsg+0x2a6/0x370 [ 63.804976][ T775] ? __sys_sendmsg+0x2a0/0x2a0 [ 63.805001][ T775] ? do_user_addr_fault+0xbf5/0x1230 [ 63.805033][ T775] __sys_sendmmsg+0x2b4/0x4e0 [ 63.805050][ T775] ? __cfi___sys_sendmmsg+0x10/0x10 [ 63.805071][ T775] ? __cfi_ksys_write+0x10/0x10 [ 63.805090][ T775] __x64_sys_sendmmsg+0xa4/0xc0 [ 63.805107][ T775] x64_sys_call+0xfec/0x2ee0 [ 63.805125][ T775] do_syscall_64+0x57/0xf0 [ 63.805143][ T775] ? clear_bhb_loop+0x50/0xa0 [ 63.805164][ T775] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 63.805185][ T775] RIP: 0033:0x7f422cd9ce59 [ 63.805201][ T775] 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 [ 63.805216][ T775] RSP: 002b:00007f422dbde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 63.805239][ T775] RAX: ffffffffffffffda RBX: 00007f422d015fa0 RCX: 00007f422cd9ce59 [ 63.805252][ T775] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000006 [ 63.805265][ T775] RBP: 00007f422dbde090 R08: 0000000000000000 R09: 0000000000000000 [ 63.805277][ T775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 63.805288][ T775] R13: 00007f422d016038 R14: 00007f422d015fa0 R15: 00007ffd91097a98 [ 63.805304][ T775] [ 64.089232][ T36] audit: type=1400 audit(1782283894.060:232): avc: denied { mounton } for pid=781 comm="syz.1.132" path="/43/file0" dev="incremental-fs" ino=261 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 64.098665][ T696] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.172351][ T31] usb 4-1: unable to get BOS descriptor or descriptor too short [ 64.181400][ T31] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 96, changing to 7 [ 64.197213][ T31] usb 4-1: New USB device found, idVendor=08e4, idProduct=017f, bcdDevice= 0.40 [ 64.207267][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.215758][ T31] usb 4-1: Product: syz [ 64.220255][ T31] usb 4-1: Manufacturer: syz [ 64.225092][ T31] usb 4-1: SerialNumber: syz [ 64.295724][ T790] cgroup: Unknown subsys name 'measure' [ 64.360614][ T696] 9pnet_virtio: no channels available for device /dev/rnullb0 [ 64.371360][ T696] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.380621][ T696] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.419225][ T36] audit: type=1400 audit(1782283894.390:233): avc: denied { bind } for pid=799 comm="syz.0.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 64.448479][ T36] audit: type=1400 audit(1782283894.390:234): avc: denied { connect } for pid=797 comm="syz.1.136" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 64.475851][ T45] usbhid 3-1:0.0: can't add hid device: -71 [ 64.478790][ T36] audit: type=1400 audit(1782283894.420:235): avc: denied { read } for pid=707 comm="syz.3.126" path="socket:[6097]" dev="sockfs" ino=6097 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 64.490112][ T45] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 64.544770][ T810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.553267][ T45] usb 3-1: USB disconnect, device number 19 [ 64.559570][ T810] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.593047][ T810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.601614][ T810] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.611288][ T810] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.619801][ T810] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.770976][ T310] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 64.894437][ T31] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 64.901522][ T31] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 64.910053][ T31] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 64.920834][ T31] usb 4-1: USB disconnect, device number 25 [ 64.925101][ T310] usb 1-1: config 1 interface 0 altsetting 13 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 64.939722][ T310] usb 1-1: config 1 interface 0 altsetting 13 endpoint 0x2 has invalid wMaxPacketSize 0 [ 64.940444][ T675] udevd[675]: 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 [ 64.949629][ T310] usb 1-1: config 1 interface 0 has no altsetting 0 [ 64.974109][ T310] usb 1-1: string descriptor 0 read error: -22 [ 64.980503][ T310] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 64.991823][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 65.204229][ T836] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.213408][ T836] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.221295][ T310] usbhid 1-1:1.0: can't add hid device: -71 [ 65.224352][ T834] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.228218][ T310] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 65.236966][ T834] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.247989][ T310] usb 1-1: USB disconnect, device number 17 [ 65.264592][ T842] FAULT_INJECTION: forcing a failure. [ 65.264592][ T842] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 65.277764][ T842] CPU: 1 UID: 0 PID: 842 Comm: syz.0.148 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 65.277796][ T842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 65.277809][ T842] Call Trace: [ 65.277815][ T842] [ 65.277823][ T842] __dump_stack+0x21/0x30 [ 65.277857][ T842] dump_stack_lvl+0x140/0x1c0 [ 65.277882][ T842] ? __cfi_dump_stack_lvl+0x10/0x10 [ 65.277908][ T842] ? ____sys_sendmsg+0x780/0xa00 [ 65.277940][ T842] dump_stack+0x19/0x20 [ 65.277964][ T842] should_fail_ex+0x3c2/0x510 [ 65.277987][ T842] should_fail+0xf/0x20 [ 65.278005][ T842] should_fail_usercopy+0x1e/0x30 [ 65.278027][ T842] _copy_from_user+0x20/0xa0 [ 65.278052][ T842] ___sys_sendmsg+0x1c7/0x370 [ 65.278082][ T842] ? __sys_sendmsg+0x2a0/0x2a0 [ 65.278110][ T842] ? do_user_addr_fault+0xbf5/0x1230 [ 65.278146][ T842] __sys_sendmmsg+0x2b4/0x4e0 [ 65.278165][ T842] ? __cfi___sys_sendmmsg+0x10/0x10 [ 65.278188][ T842] ? __cfi_ksys_write+0x10/0x10 [ 65.278209][ T842] __x64_sys_sendmmsg+0xa4/0xc0 [ 65.278228][ T842] x64_sys_call+0xfec/0x2ee0 [ 65.278247][ T842] do_syscall_64+0x57/0xf0 [ 65.278267][ T842] ? clear_bhb_loop+0x50/0xa0 [ 65.278291][ T842] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 65.278314][ T842] RIP: 0033:0x7f422cd9ce59 [ 65.278332][ T842] 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 [ 65.278349][ T842] RSP: 002b:00007f422dbde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 65.278371][ T842] RAX: ffffffffffffffda RBX: 00007f422d015fa0 RCX: 00007f422cd9ce59 [ 65.278394][ T842] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000006 [ 65.278408][ T842] RBP: 00007f422dbde090 R08: 0000000000000000 R09: 0000000000000000 [ 65.278422][ T842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 65.278435][ T842] R13: 00007f422d016038 R14: 00007f422d015fa0 R15: 00007ffd91097a98 [ 65.278452][ T842] [ 65.289667][ T844] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.430983][ T31] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 65.437865][ T844] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.592140][ T31] usb 3-1: config 0 has an invalid interface number: 234 but max is 0 [ 65.600522][ T31] usb 3-1: config 0 has no interface number 0 [ 65.606671][ T31] usb 3-1: config 0 interface 234 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 65.617999][ T31] usb 3-1: config 0 interface 234 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.627975][ T31] usb 3-1: config 0 interface 234 has no altsetting 0 [ 65.634812][ T31] usb 3-1: New USB device found, idVendor=28bd, idProduct=0909, bcdDevice= 0.00 [ 65.643876][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.652920][ T31] usb 3-1: config 0 descriptor?? [ 65.841004][ T310] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 65.992077][ T310] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.003026][ T310] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.012883][ T310] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 66.022249][ T310] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.030999][ T310] usb 1-1: config 0 descriptor?? [ 66.061028][ T31] uclogic 0003:28BD:0909.000B: interface is invalid, ignoring [ 66.267363][ T832] &nr: renamed from bond_slave_1 [ 66.276477][ T31] usb 3-1: USB disconnect, device number 20 [ 66.294777][ T868] FAULT_INJECTION: forcing a failure. [ 66.294777][ T868] name failslab, interval 1, probability 0, space 0, times 0 [ 66.307456][ T868] CPU: 1 UID: 0 PID: 868 Comm: syz.3.158 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 66.307488][ T868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 66.307499][ T868] Call Trace: [ 66.307506][ T868] [ 66.307513][ T868] __dump_stack+0x21/0x30 [ 66.307542][ T868] dump_stack_lvl+0x140/0x1c0 [ 66.307565][ T868] ? __cfi_dump_stack_lvl+0x10/0x10 [ 66.307591][ T868] dump_stack+0x19/0x20 [ 66.307613][ T868] should_fail_ex+0x3c2/0x510 [ 66.307634][ T868] should_failslab+0xac/0x100 [ 66.307655][ T868] kmem_cache_alloc_node_noprof+0x45/0x420 [ 66.307675][ T868] ? avc_has_perm_noaudit+0x26b/0x360 [ 66.307696][ T868] ? __alloc_skb+0x10c/0x360 [ 66.307718][ T868] ? __asan_memcpy+0x5a/0x80 [ 66.307737][ T868] __alloc_skb+0x10c/0x360 [ 66.307758][ T868] alloc_skb_with_frags+0xd0/0x8b0 [ 66.307780][ T868] ? __cfi_avc_has_perm+0x10/0x10 [ 66.307800][ T868] ? __kasan_check_write+0x18/0x20 [ 66.307818][ T868] sock_alloc_send_pskb+0x883/0x9a0 [ 66.307846][ T868] ? __cfi_sock_alloc_send_pskb+0x10/0x10 [ 66.307871][ T868] ? __kasan_check_write+0x18/0x20 [ 66.307897][ T868] ? _raw_spin_lock+0x92/0x120 [ 66.307915][ T868] ? __cfi__raw_spin_lock+0x10/0x10 [ 66.307934][ T868] unix_dgram_sendmsg+0x63a/0x1a90 [ 66.307959][ T868] ? selinux_socket_sendmsg+0x281/0x380 [ 66.307983][ T868] ? __cfi_unix_dgram_sendmsg+0x10/0x10 [ 66.308007][ T868] ? __count_memcg_events+0xdf/0x3a0 [ 66.308029][ T868] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 66.308049][ T868] ? security_socket_sendmsg+0x3d/0x100 [ 66.308072][ T868] ____sys_sendmsg+0x99e/0xa00 [ 66.308097][ T868] ? __import_iovec+0x3fa/0x7d0 [ 66.308120][ T868] ? __sys_sendmsg_sock+0x50/0x50 [ 66.308147][ T868] ? import_iovec+0x80/0xb0 [ 66.308171][ T868] ___sys_sendmsg+0x2a6/0x370 [ 66.308196][ T868] ? __sys_sendmsg+0x2a0/0x2a0 [ 66.308221][ T868] ? do_user_addr_fault+0xbf5/0x1230 [ 66.308252][ T868] __sys_sendmmsg+0x2b4/0x4e0 [ 66.308271][ T868] ? __cfi___sys_sendmmsg+0x10/0x10 [ 66.308290][ T868] ? __cfi_ksys_write+0x10/0x10 [ 66.308310][ T868] __x64_sys_sendmmsg+0xa4/0xc0 [ 66.308328][ T868] x64_sys_call+0xfec/0x2ee0 [ 66.308344][ T868] do_syscall_64+0x57/0xf0 [ 66.308362][ T868] ? clear_bhb_loop+0x50/0xa0 [ 66.308384][ T868] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 66.308405][ T868] RIP: 0033:0x7f4a8ad9ce59 [ 66.308421][ T868] 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 [ 66.308436][ T868] RSP: 002b:00007f4a8bcbc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 66.308458][ T868] RAX: ffffffffffffffda RBX: 00007f4a8b015fa0 RCX: 00007f4a8ad9ce59 [ 66.308472][ T868] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000006 [ 66.308484][ T868] RBP: 00007f4a8bcbc090 R08: 0000000000000000 R09: 0000000000000000 [ 66.308496][ T868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 66.308508][ T868] R13: 00007f4a8b016038 R14: 00007f4a8b015fa0 R15: 00007ffd04968d48 [ 66.308523][ T868] [ 66.593031][ T310] playstation 0003:054C:0DF2.000C: unknown main item tag 0x0 [ 66.607571][ T871] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 66.618568][ T310] playstation 0003:054C:0DF2.000C: unknown main item tag 0x0 [ 66.647184][ T310] playstation 0003:054C:0DF2.000C: unknown main item tag 0x0 [ 66.657337][ T310] playstation 0003:054C:0DF2.000C: unknown main item tag 0x0 [ 66.664951][ T310] playstation 0003:054C:0DF2.000C: unknown main item tag 0x0 [ 66.682519][ T310] playstation 0003:054C:0DF2.000C: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.0-1/input0 [ 66.792775][ T878] netlink: 'syz.3.162': attribute type 25 has an invalid length. [ 66.801593][ T878] netlink: 'syz.3.162': attribute type 29 has an invalid length. [ 67.180964][ T334] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 67.217102][ T859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.225753][ T859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.234317][ T859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.242908][ T859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.252225][ T310] input: HID 054c:0df2 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:054C:0DF2.000C/input/input13 [ 67.270077][ T310] input: HID 054c:0df2 Motion Sensors as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:054C:0DF2.000C/input/input14 [ 67.285018][ T310] input: HID 054c:0df2 Touchpad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:054C:0DF2.000C/input/input15 [ 67.301003][ T550] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 67.313322][ T334] usb 4-1: device descriptor read/64, error -71 [ 67.323892][ T310] playstation 0003:054C:0DF2.000C: Registered DualSense controller hw_version=0x00000000 fw_version=0x00000000 [ 67.451001][ T550] usb 3-1: device descriptor read/64, error -71 [ 67.501807][ T31] usb 1-1: USB disconnect, device number 18 [ 67.561026][ T334] usb 4-1: device descriptor read/64, error -71 [ 67.691000][ T550] usb 3-1: device descriptor read/64, error -71 [ 67.801307][ T334] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 67.931046][ T550] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 67.938739][ T334] usb 4-1: device descriptor read/64, error -71 [ 68.032030][ T888] serio: Serial port ttyS3 [ 68.072631][ T550] usb 3-1: device descriptor read/64, error -71 [ 68.080890][ T36] kauditd_printk_skb: 4 callbacks suppressed [ 68.087793][ T36] audit: type=1400 audit(1782283898.050:240): avc: denied { write } for pid=899 comm="syz.0.170" 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 [ 68.114695][ T36] audit: type=1400 audit(1782283898.060:241): avc: denied { ioctl } for pid=899 comm="syz.0.170" path="/dev/ppp" dev="devtmpfs" ino=86 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 68.149009][ T907] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 68.191053][ T334] usb 4-1: device descriptor read/64, error -71 [ 68.200148][ T911] netlink: 'syz.0.174': attribute type 4 has an invalid length. [ 68.301099][ T334] usb usb4-port1: attempt power cycle [ 68.311199][ T550] usb 3-1: device descriptor read/64, error -71 [ 68.421101][ T550] usb usb3-port1: attempt power cycle [ 68.441058][ T310] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 68.592130][ T310] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 68.603194][ T310] usb 1-1: config 27 interface 0 altsetting 0 has a duplicate endpoint with address 0xB, skipping [ 68.613890][ T310] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 68.622978][ T310] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.632499][ T310] usb 1-1: invalid MIDI out EP 0 [ 68.641125][ T334] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 68.651244][ T310] snd-usb-audio 1-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 68.656179][ T516] udevd[516]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:27.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 68.662717][ T334] usb 4-1: device descriptor read/8, error -71 [ 68.771015][ T550] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 68.792175][ T550] usb 3-1: device descriptor read/8, error -71 [ 68.812111][ T334] usb 4-1: device descriptor read/8, error -71 [ 68.832669][ T912] netlink: 'syz.0.174': attribute type 4 has an invalid length. [ 68.840587][ T913] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.849205][ T913] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.858560][ T310] usb 1-1: USB disconnect, device number 19 [ 68.922130][ T550] usb 3-1: device descriptor read/8, error -71 [ 69.051081][ T334] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 69.072016][ T334] usb 4-1: device descriptor read/8, error -71 [ 69.160991][ T550] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 69.180719][ T915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.189447][ T915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.190652][ T550] usb 3-1: device descriptor read/8, error -71 [ 69.204572][ T334] usb 4-1: device descriptor read/8, error -71 [ 69.233260][ T915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.242784][ T915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.251350][ T915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 69.259899][ T915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 69.311081][ T334] usb usb4-port1: unable to enumerate USB device [ 69.331992][ T550] usb 3-1: device descriptor read/8, error -71 [ 69.441116][ T550] usb usb3-port1: unable to enumerate USB device [ 69.458825][ T922] FAULT_INJECTION: forcing a failure. [ 69.458825][ T922] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 69.472000][ T922] CPU: 0 UID: 0 PID: 922 Comm: syz.0.177 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 69.472038][ T922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 69.472050][ T922] Call Trace: [ 69.472056][ T922] [ 69.472065][ T922] __dump_stack+0x21/0x30 [ 69.472092][ T922] dump_stack_lvl+0x140/0x1c0 [ 69.472107][ T922] ? __cfi_dump_stack_lvl+0x10/0x10 [ 69.472123][ T922] ? ____sys_sendmsg+0x780/0xa00 [ 69.472141][ T922] dump_stack+0x19/0x20 [ 69.472159][ T922] should_fail_ex+0x3c2/0x510 [ 69.472172][ T922] should_fail+0xf/0x20 [ 69.472184][ T922] should_fail_usercopy+0x1e/0x30 [ 69.472197][ T922] _copy_from_user+0x20/0xa0 [ 69.472211][ T922] ___sys_sendmsg+0x1c7/0x370 [ 69.472228][ T922] ? __sys_sendmsg+0x2a0/0x2a0 [ 69.472245][ T922] ? do_user_addr_fault+0xbf5/0x1230 [ 69.472265][ T922] __sys_sendmmsg+0x2b4/0x4e0 [ 69.472277][ T922] ? __cfi___sys_sendmmsg+0x10/0x10 [ 69.472290][ T922] ? __cfi_ksys_write+0x10/0x10 [ 69.472303][ T922] __x64_sys_sendmmsg+0xa4/0xc0 [ 69.472314][ T922] x64_sys_call+0xfec/0x2ee0 [ 69.472324][ T922] do_syscall_64+0x57/0xf0 [ 69.472336][ T922] ? clear_bhb_loop+0x50/0xa0 [ 69.472350][ T922] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 69.472364][ T922] RIP: 0033:0x7f422cd9ce59 [ 69.472376][ T922] 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 [ 69.472386][ T922] RSP: 002b:00007f422dbde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 69.472401][ T922] RAX: ffffffffffffffda RBX: 00007f422d015fa0 RCX: 00007f422cd9ce59 [ 69.472410][ T922] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000006 [ 69.472419][ T922] RBP: 00007f422dbde090 R08: 0000000000000000 R09: 0000000000000000 [ 69.472427][ T922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 69.472434][ T922] R13: 00007f422d016038 R14: 00007f422d015fa0 R15: 00007ffd91097a98 [ 69.472444][ T922] [ 69.485082][ T36] audit: type=1400 audit(1782283899.460:242): avc: denied { create } for pid=923 comm="syz.0.178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 69.538185][ T925] netlink: 4 bytes leftover after parsing attributes in process `syz.0.178'. [ 69.542061][ T36] audit: type=1400 audit(1782283899.460:243): avc: denied { getopt } for pid=923 comm="syz.0.178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 69.946201][ T36] audit: type=1400 audit(1782283899.920:244): avc: denied { setopt } for pid=928 comm="syz.3.180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 69.964629][ T931] netlink: 96 bytes leftover after parsing attributes in process `syz.3.181'. [ 69.965599][ T36] audit: type=1400 audit(1782283899.920:245): avc: denied { bind } for pid=928 comm="syz.3.180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 69.975124][ T931] 9pnet_fd: Insufficient options for proto=fd [ 69.994233][ T36] audit: type=1400 audit(1782283899.920:246): avc: denied { map } for pid=928 comm="syz.3.180" path="socket:[7470]" dev="sockfs" ino=7470 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 70.022800][ T36] audit: type=1400 audit(1782283899.920:247): avc: denied { read accept } for pid=928 comm="syz.3.180" path="socket:[7470]" dev="sockfs" ino=7470 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 70.046606][ T36] audit: type=1400 audit(1782283899.920:248): avc: denied { nlmsg_read } for pid=930 comm="syz.3.181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 70.326853][ T943] FAULT_INJECTION: forcing a failure. [ 70.326853][ T943] name failslab, interval 1, probability 0, space 0, times 0 [ 70.339595][ T943] CPU: 0 UID: 0 PID: 943 Comm: syz.0.186 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 70.339626][ T943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 70.339634][ T943] Call Trace: [ 70.339639][ T943] [ 70.339651][ T943] __dump_stack+0x21/0x30 [ 70.339672][ T943] dump_stack_lvl+0x140/0x1c0 [ 70.339715][ T943] ? __cfi_dump_stack_lvl+0x10/0x10 [ 70.339732][ T943] dump_stack+0x19/0x20 [ 70.339746][ T943] should_fail_ex+0x3c2/0x510 [ 70.339759][ T943] should_failslab+0xac/0x100 [ 70.339779][ T943] kmem_cache_alloc_node_noprof+0x45/0x420 [ 70.339800][ T943] ? avc_has_perm_noaudit+0x26b/0x360 [ 70.339822][ T943] ? __alloc_skb+0x10c/0x360 [ 70.339845][ T943] ? __asan_memcpy+0x5a/0x80 [ 70.339857][ T943] __alloc_skb+0x10c/0x360 [ 70.339871][ T943] alloc_skb_with_frags+0xd0/0x8b0 [ 70.339886][ T943] ? __cfi_avc_has_perm+0x10/0x10 [ 70.339899][ T943] ? __kasan_check_write+0x18/0x20 [ 70.339910][ T943] sock_alloc_send_pskb+0x883/0x9a0 [ 70.339928][ T943] ? __cfi_sock_alloc_send_pskb+0x10/0x10 [ 70.339945][ T943] ? __kasan_check_write+0x18/0x20 [ 70.339955][ T943] ? _raw_spin_lock+0x92/0x120 [ 70.339967][ T943] ? __cfi__raw_spin_lock+0x10/0x10 [ 70.339980][ T943] unix_dgram_sendmsg+0x63a/0x1a90 [ 70.339996][ T943] ? selinux_socket_sendmsg+0x281/0x380 [ 70.340012][ T943] ? __cfi_unix_dgram_sendmsg+0x10/0x10 [ 70.340035][ T943] ? __count_memcg_events+0xdf/0x3a0 [ 70.340050][ T943] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 70.340062][ T943] ? security_socket_sendmsg+0x3d/0x100 [ 70.340077][ T943] ____sys_sendmsg+0x99e/0xa00 [ 70.340094][ T943] ? __import_iovec+0x3fa/0x7d0 [ 70.340110][ T943] ? __sys_sendmsg_sock+0x50/0x50 [ 70.340127][ T943] ? import_iovec+0x80/0xb0 [ 70.340142][ T943] ___sys_sendmsg+0x2a6/0x370 [ 70.340159][ T943] ? __sys_sendmsg+0x2a0/0x2a0 [ 70.340176][ T943] ? do_user_addr_fault+0xbf5/0x1230 [ 70.340198][ T943] __sys_sendmmsg+0x2b4/0x4e0 [ 70.340210][ T943] ? __cfi___sys_sendmmsg+0x10/0x10 [ 70.340223][ T943] ? __cfi_ksys_write+0x10/0x10 [ 70.340235][ T943] __x64_sys_sendmmsg+0xa4/0xc0 [ 70.340246][ T943] x64_sys_call+0xfec/0x2ee0 [ 70.340257][ T943] do_syscall_64+0x57/0xf0 [ 70.340269][ T943] ? clear_bhb_loop+0x50/0xa0 [ 70.340283][ T943] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 70.340297][ T943] RIP: 0033:0x7f422cd9ce59 [ 70.340308][ T943] 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 [ 70.340319][ T943] RSP: 002b:00007f422dbde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 70.340333][ T943] RAX: ffffffffffffffda RBX: 00007f422d015fa0 RCX: 00007f422cd9ce59 [ 70.340343][ T943] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000006 [ 70.340351][ T943] RBP: 00007f422dbde090 R08: 0000000000000000 R09: 0000000000000000 [ 70.340359][ T943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 70.340367][ T943] R13: 00007f422d016038 R14: 00007f422d015fa0 R15: 00007ffd91097a98 [ 70.340392][ T943] [ 70.481026][ T378] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 70.483772][ T334] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 70.506772][ T945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.651020][ T334] usb 4-1: Using ep0 maxpacket: 16 [ 70.653072][ T945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.662244][ T334] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.692653][ T334] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 70.702456][ T334] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 70.715312][ T334] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 70.725471][ T334] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.728274][ T945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.737017][ T334] usb 4-1: config 0 descriptor?? [ 70.742944][ T945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.757315][ T945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.765883][ T945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.820969][ T378] usb 3-1: Using ep0 maxpacket: 32 [ 70.827285][ T378] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 70.835617][ T378] usb 3-1: config 0 has no interface number 0 [ 70.841821][ T378] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 70.851942][ T378] usb 3-1: config 0 interface 196 has no altsetting 0 [ 70.860135][ T378] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 70.869225][ T378] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.877369][ T378] usb 3-1: Product: syz [ 70.881566][ T378] usb 3-1: Manufacturer: syz [ 70.886171][ T378] usb 3-1: SerialNumber: syz [ 70.891835][ T378] usb 3-1: config 0 descriptor?? [ 70.897128][ T935] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 71.154387][ T334] microsoft 0003:045E:07DA.000D: unknown main item tag 0x0 [ 71.164071][ T334] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.000D/input/input16 [ 71.177243][ T334] microsoft 0003:045E:07DA.000D: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 71.221819][ T958] netlink: 4 bytes leftover after parsing attributes in process `syz.0.190'. [ 71.230763][ T958] bridge_slave_1: left allmulticast mode [ 71.237521][ T958] bridge_slave_1: left promiscuous mode [ 71.243519][ T958] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.251295][ T958] bridge_slave_0: left allmulticast mode [ 71.256969][ T958] bridge_slave_0: left promiscuous mode [ 71.262629][ T958] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.382223][ T334] usb 4-1: USB disconnect, device number 30 [ 71.410329][ T964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 71.418929][ T964] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.427898][ T36] audit: type=1400 audit(1782283901.400:249): avc: denied { connect } for pid=959 comm="syz.1.191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 71.611029][ T310] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 71.762136][ T310] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 71.770464][ T310] usb 1-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 71.779630][ T310] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 71.789975][ T310] usb 1-1: config 220 has no interface number 2 [ 71.796321][ T310] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 71.809471][ T310] usb 1-1: config 220 interface 0 has no altsetting 0 [ 71.816273][ T310] usb 1-1: config 220 interface 76 has no altsetting 0 [ 71.823372][ T310] usb 1-1: config 220 interface 1 has no altsetting 0 [ 71.831597][ T310] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 71.840654][ T310] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.849118][ T310] usb 1-1: Product: syz [ 71.853394][ T310] usb 1-1: Manufacturer: syz [ 71.858060][ T310] usb 1-1: SerialNumber: syz [ 72.011012][ T378] ipheth 3-1:0.196: ipheth_enable_ncm: usb_control_msg: -110 [ 72.020889][ T378] ipheth 3-1:0.196: Apple iPhone USB Ethernet device attached [ 72.035915][ T969] netlink: 'syz.1.194': attribute type 46 has an invalid length. [ 72.044977][ T970] netlink: 'syz.1.194': attribute type 46 has an invalid length. [ 72.077370][ T310] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 72.090262][ T310] usb 1-1: No valid video chain found. [ 72.106270][ T310] usb 1-1: selecting invalid altsetting 0 [ 72.119438][ T310] usb 1-1: USB disconnect, device number 20 [ 72.131022][ T31] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 72.256910][ C1] ipheth 3-1:0.196: ipheth_rcvbulk_callback: urb status: -75 [ 72.292840][ T31] usb 4-1: unable to get BOS descriptor or descriptor too short [ 72.302060][ T31] usb 4-1: config 63 has an invalid interface number: 66 but max is 0 [ 72.310960][ T31] usb 4-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 72.321551][ T31] usb 4-1: config 63 has no interface number 0 [ 72.328072][ T31] usb 4-1: config 63 interface 66 has no altsetting 0 [ 72.337038][ T31] usb 4-1: New USB device found, idVendor=174f, idProduct=8acf, bcdDevice=39.f4 [ 72.346481][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.354656][ T31] usb 4-1: Product: syz [ 72.358937][ T31] usb 4-1: Manufacturer: syz [ 72.363723][ T31] usb 4-1: SerialNumber: syz [ 72.459818][ T45] usb 3-1: USB disconnect, device number 25 [ 72.507060][ T45] ipheth 3-1:0.196: Apple iPhone USB Ethernet now disconnected [ 72.572481][ T31] usb 4-1: Found UVC 0.07 device syz (174f:8acf) [ 72.579174][ T31] usb 4-1: Failed to query (GET_INFO) UVC control 6 on unit 1: -71 (exp. 1). [ 72.588687][ T31] usb 4-1: Failed to query (GET_INFO) UVC control 9 on unit 1: -71 (exp. 1). [ 72.597913][ T31] usb 4-1: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 72.607216][ T31] usb 4-1: Failed to query (GET_INFO) UVC control 4 on unit 1: -71 (exp. 1). [ 72.616594][ T31] usb 4-1: Failed to query (GET_INFO) UVC control 17 on unit 1: -71 (exp. 1). [ 72.625830][ T31] usb 4-1: No streaming interface found for terminal 29. [ 72.633257][ T31] uvcvideo 4-1:63.66: Entity type for entity Output 5 was not initialized! [ 72.648126][ T31] usb 4-1: USB disconnect, device number 31 [ 72.850989][ T378] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 72.941005][ T31] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 73.002191][ T378] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.013223][ T378] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 73.023091][ T378] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 73.032274][ T378] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 73.041292][ T378] usb 1-1: config 0 descriptor?? [ 73.103981][ T31] usb 4-1: unable to get BOS descriptor or descriptor too short [ 73.112202][ T31] usb 4-1: not running at top speed; connect to a high speed hub [ 73.120642][ T31] usb 4-1: config 63 has an invalid interface number: 66 but max is 0 [ 73.128909][ T31] usb 4-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 73.142113][ T31] usb 4-1: config 63 has no interface number 0 [ 73.149190][ T31] usb 4-1: config 63 interface 66 has no altsetting 0 [ 73.161142][ T31] usb 4-1: string descriptor 0 read error: -22 [ 73.167415][ T31] usb 4-1: New USB device found, idVendor=174f, idProduct=8acf, bcdDevice=39.f4 [ 73.176568][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.187758][ T31] usb 4-1: Found UVC 0.07 device (174f:8acf) [ 73.390196][ T31] usb 4-1: No streaming interface found for terminal 29. [ 73.397346][ T31] uvcvideo 4-1:63.66: Entity type for entity Output 5 was not initialized! [ 73.503689][ T378] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 73.511281][ T378] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 73.518798][ T378] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 73.526380][ T378] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 73.533882][ T378] playstation 0003:054C:0DF2.000E: unknown main item tag 0x0 [ 73.551140][ T378] playstation 0003:054C:0DF2.000E: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.0-1/input0 [ 73.609854][ T1026] FAULT_INJECTION: forcing a failure. [ 73.609854][ T1026] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 73.623007][ T1026] CPU: 0 UID: 0 PID: 1026 Comm: syz.2.205 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 73.623040][ T1026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 73.623051][ T1026] Call Trace: [ 73.623058][ T1026] [ 73.623066][ T1026] __dump_stack+0x21/0x30 [ 73.623097][ T1026] dump_stack_lvl+0x140/0x1c0 [ 73.623121][ T1026] ? __cfi_dump_stack_lvl+0x10/0x10 [ 73.623155][ T1026] ? ____sys_sendmsg+0x780/0xa00 [ 73.623185][ T1026] dump_stack+0x19/0x20 [ 73.623205][ T1026] should_fail_ex+0x3c2/0x510 [ 73.623219][ T1026] should_fail+0xf/0x20 [ 73.623234][ T1026] should_fail_usercopy+0x1e/0x30 [ 73.623255][ T1026] _copy_from_user+0x20/0xa0 [ 73.623281][ T1026] ___sys_sendmsg+0x1c7/0x370 [ 73.623308][ T1026] ? __sys_sendmsg+0x2a0/0x2a0 [ 73.623332][ T1026] ? do_user_addr_fault+0xbf5/0x1230 [ 73.623353][ T1026] __sys_sendmmsg+0x2b4/0x4e0 [ 73.623364][ T1026] ? __cfi___sys_sendmmsg+0x10/0x10 [ 73.623378][ T1026] ? __cfi_ksys_write+0x10/0x10 [ 73.623391][ T1026] __x64_sys_sendmmsg+0xa4/0xc0 [ 73.623408][ T1026] x64_sys_call+0xfec/0x2ee0 [ 73.623426][ T1026] do_syscall_64+0x57/0xf0 [ 73.623445][ T1026] ? clear_bhb_loop+0x50/0xa0 [ 73.623468][ T1026] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 73.623488][ T1026] RIP: 0033:0x7f220079ce59 [ 73.623500][ T1026] 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 [ 73.623510][ T1026] RSP: 002b:00007f22015ea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 73.623525][ T1026] RAX: ffffffffffffffda RBX: 00007f2200a15fa0 RCX: 00007f220079ce59 [ 73.623534][ T1026] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000006 [ 73.623543][ T1026] RBP: 00007f22015ea090 R08: 0000000000000000 R09: 0000000000000000 [ 73.623555][ T1026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 73.623568][ T1026] R13: 00007f2200a16038 R14: 00007f2200a15fa0 R15: 00007ffddae20dc8 [ 73.623585][ T1026] [ 73.641283][ T1028] netlink: 44 bytes leftover after parsing attributes in process `syz.2.206'. [ 73.783333][ T36] kauditd_printk_skb: 15 callbacks suppressed [ 73.783350][ T36] audit: type=1400 audit(1782283903.760:265): avc: denied { associate } for pid=1032 comm="syz.1.207" name="cpu.stat" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 73.869236][ T1034] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 73.875336][ T36] audit: type=1400 audit(1782283903.810:266): avc: denied { mounton } for pid=1032 comm="syz.1.207" path="/proc/181/task" dev="proc" ino=8869 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 73.949262][ T36] audit: type=1400 audit(1782283903.920:267): avc: denied { relabelfrom } for pid=1039 comm="syz.1.208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 73.970250][ T36] audit: type=1400 audit(1782283903.920:268): avc: denied { relabelto } for pid=1039 comm="syz.1.208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 73.991729][ T36] audit: type=1400 audit(1782283903.970:269): avc: denied { connect } for pid=1039 comm="syz.1.208" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 73.999385][ T1040] can0: slcan on ttyS3. [ 74.052862][ T36] audit: type=1400 audit(1782283904.030:270): avc: denied { ioctl } for pid=1039 comm="syz.1.208" path="socket:[7794]" dev="sockfs" ino=7794 ioctlcmd=0x7459 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 74.124844][ T1039] can0 (unregistered): slcan off ttyS3. [ 74.190408][ T1021] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.199126][ T1021] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.207699][ T1021] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.227353][ T1021] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.246947][ T378] input: HID 054c:0df2 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:054C:0DF2.000E/input/input17 [ 74.275164][ T378] input: HID 054c:0df2 Motion Sensors as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:054C:0DF2.000E/input/input18 [ 74.307370][ T36] audit: type=1400 audit(1782283904.280:271): avc: denied { map } for pid=1062 comm="syz.1.211" path="/dev/zero" dev="devtmpfs" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 74.316662][ T378] input: HID 054c:0df2 Touchpad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:054C:0DF2.000E/input/input19 [ 74.370978][ T31] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 74.380432][ T378] playstation 0003:054C:0DF2.000E: Registered DualSense controller hw_version=0x00000000 fw_version=0x00000000 [ 74.415681][ T1070] tmpfs: Bad value for 'nr_blocks' [ 74.522405][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 74.536025][ T31] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 74.550999][ T31] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 74.575013][ T31] usb 3-1: New USB device found, idVendor=0bda, idProduct=4014, bcdDevice= 0.40 [ 74.584237][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.592511][ T31] usb 3-1: Product: syz [ 74.596804][ T31] usb 3-1: Manufacturer: syz [ 74.601452][ T31] usb 3-1: SerialNumber: syz [ 74.809907][ T1042] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.818638][ T378] usb 1-1: reset high-speed USB device number 21 using dummy_hcd [ 74.827810][ T1042] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.847600][ T31] usb 3-1: USB disconnect, device number 26 [ 74.865226][ T675] udevd[675]: 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 [ 74.881748][ T1086] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.891073][ T1086] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 74.904843][ T310] usb 4-1: USB disconnect, device number 32 [ 74.913538][ T36] audit: type=1400 audit(1782283904.890:272): avc: denied { setopt } for pid=1085 comm="syz.1.215" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 74.935067][ T1086] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 74.951181][ T1086] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.280974][ T310] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 75.431362][ T310] usb 4-1: Using ep0 maxpacket: 16 [ 75.437754][ T310] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 75.450826][ T310] usb 4-1: New USB device found, idVendor=046d, idProduct=c534, bcdDevice= 0.00 [ 75.460004][ T310] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.468792][ T310] usb 4-1: config 0 descriptor?? [ 75.509109][ T1095] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26364 sclass=netlink_route_socket pid=1095 comm=syz.1.218 [ 75.523478][ T1097] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26364 sclass=netlink_route_socket pid=1097 comm=syz.1.218 [ 75.549731][ T1101] netlink: 57 bytes leftover after parsing attributes in process `syz.1.220'. [ 75.562630][ T1101] overlayfs: conflicting lowerdir path [ 75.587804][ T1103] tmpfs: Bad value for 'nr_blocks' [ 75.682924][ T310] logitech-djreceiver 0003:046D:C534.000F: unknown main item tag 0x7 [ 75.693111][ T310] logitech-djreceiver 0003:046D:C534.000F: unknown main item tag 0x0 [ 75.701737][ T310] logitech-djreceiver 0003:046D:C534.000F: unknown main item tag 0x1 [ 75.722353][ T310] logitech-djreceiver 0003:046D:C534.000F: unknown main item tag 0xd [ 75.736068][ T310] logitech-djreceiver 0003:046D:C534.000F: hidraw1: USB HID v0.77 Device [HID 046d:c534] on usb-dummy_hcd.3-1/input0 [ 75.746121][ T1108] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.757857][ T1108] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.761420][ T334] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 75.880722][ T1110] FAULT_INJECTION: forcing a failure. [ 75.880722][ T1110] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 75.893930][ T1110] CPU: 1 UID: 0 PID: 1110 Comm: syz.0.224 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 75.893963][ T1110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 75.893975][ T1110] Call Trace: [ 75.893982][ T1110] [ 75.893990][ T1110] __dump_stack+0x21/0x30 [ 75.894022][ T1110] dump_stack_lvl+0x140/0x1c0 [ 75.894048][ T1110] ? __cfi_dump_stack_lvl+0x10/0x10 [ 75.894073][ T1110] ? ____sys_sendmsg+0x780/0xa00 [ 75.894102][ T1110] dump_stack+0x19/0x20 [ 75.894127][ T1110] should_fail_ex+0x3c2/0x510 [ 75.894149][ T1110] should_fail+0xf/0x20 [ 75.894168][ T1110] should_fail_usercopy+0x1e/0x30 [ 75.894190][ T1110] _copy_from_user+0x20/0xa0 [ 75.894214][ T1110] ___sys_sendmsg+0x1c7/0x370 [ 75.894241][ T1110] ? __sys_sendmsg+0x2a0/0x2a0 [ 75.894269][ T1110] ? do_user_addr_fault+0xbf5/0x1230 [ 75.894304][ T1110] __sys_sendmmsg+0x2b4/0x4e0 [ 75.894324][ T1110] ? __cfi___sys_sendmmsg+0x10/0x10 [ 75.894347][ T1110] ? __cfi_ksys_write+0x10/0x10 [ 75.894368][ T1110] __x64_sys_sendmmsg+0xa4/0xc0 [ 75.894386][ T1110] x64_sys_call+0xfec/0x2ee0 [ 75.894404][ T1110] do_syscall_64+0x57/0xf0 [ 75.894423][ T1110] ? clear_bhb_loop+0x50/0xa0 [ 75.894447][ T1110] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 75.894470][ T1110] RIP: 0033:0x7f422cd9ce59 [ 75.894487][ T1110] 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 [ 75.894503][ T1110] RSP: 002b:00007f422dbde028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 75.894526][ T1110] RAX: ffffffffffffffda RBX: 00007f422d015fa0 RCX: 00007f422cd9ce59 [ 75.894542][ T1110] RDX: 0000000000000318 RSI: 00002000000bd000 RDI: 0000000000000006 [ 75.894555][ T1110] RBP: 00007f422dbde090 R08: 0000000000000000 R09: 0000000000000000 [ 75.894568][ T1110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 75.894581][ T1110] R13: 00007f422d016038 R14: 00007f422d015fa0 R15: 00007ffd91097a98 [ 75.894598][ T1110] [ 75.894939][ T310] usb 4-1: USB disconnect, device number 33 [ 75.922691][ T36] audit: type=1400 audit(1782283905.900:273): avc: denied { getopt } for pid=1111 comm="syz.0.225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 75.942016][ T334] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 75.946268][ T1112] 9pnet_fd: Insufficient options for proto=fd [ 75.950971][ T334] usb 3-1: config 0 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 76.149788][ T334] usb 3-1: config 0 interface 0 has no altsetting 0 [ 76.156611][ T334] usb 3-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 76.165743][ T334] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.184372][ T334] usb 3-1: config 0 descriptor?? [ 76.283091][ T1116] bridge_slave_0: default FDB implementation only supports local addresses [ 76.284176][ T36] audit: type=1400 audit(1782283906.260:274): avc: denied { ioctl } for pid=1117 comm="syz.1.227" path="socket:[8050]" dev="sockfs" ino=8050 ioctlcmd=0x6e8d scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 76.426133][ T1126] erofs: (device loop1): erofs_read_superblock: cannot find valid erofs superblock [ 76.481531][ T45] usb 1-1: USB disconnect, device number 21 [ 76.594592][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x2 [ 76.607140][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.614048][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.615124][ T1142] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.622070][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.631974][ T1142] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.636925][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.644725][ T1142] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.651824][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.660525][ T1142] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.666407][ T1143] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.682097][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.682964][ T1143] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.688994][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.703693][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.710508][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.717383][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.724217][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.740981][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.747889][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.757679][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.770972][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.777847][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.787934][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.798525][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.810961][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.811038][ T31] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 76.817820][ T334] ryos 0003:1E7D:3138.0010: unknown main item tag 0x0 [ 76.832924][ T334] ryos 0003:1E7D:3138.0010: hidraw0: USB HID v0.06 Device [HID 1e7d:3138] on usb-dummy_hcd.2-1/input0 [ 76.856712][ T334] usb 3-1: USB disconnect, device number 27 [ 76.882223][ T1143] syz.1.236: vmalloc error: size 135798784, failed to allocated page array size 265232, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 76.886129][ T1146] fido_id[1146]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 76.920433][ T1143] CPU: 0 UID: 0 PID: 1143 Comm: syz.1.236 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 76.920466][ T1143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 76.920478][ T1143] Call Trace: [ 76.920484][ T1143] [ 76.920492][ T1143] __dump_stack+0x21/0x30 [ 76.920525][ T1143] dump_stack_lvl+0x140/0x1c0 [ 76.920551][ T1143] ? __cfi_dump_stack_lvl+0x10/0x10 [ 76.920577][ T1143] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 76.920599][ T1143] dump_stack+0x19/0x20 [ 76.920623][ T1143] warn_alloc+0x1e7/0x2c0 [ 76.920649][ T1143] ? __kasan_slab_free+0x5f/0x80 [ 76.920671][ T1143] ? __cfi_warn_alloc+0x10/0x10 [ 76.920695][ T1143] ? __get_vm_area_node+0x150/0x390 [ 76.920722][ T1143] ? __get_vm_area_node+0x1f8/0x390 [ 76.920748][ T1143] ? __get_vm_area_node+0x276/0x390 [ 76.920774][ T1143] ? xt_alloc_entry_offsets+0x56/0xe0 [ 76.920803][ T1143] __vmalloc_node_range_noprof+0x65f/0x1300 [ 76.920835][ T1143] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 76.920864][ T1143] ? __kmalloc_large_node_noprof+0x1e/0xd0 [ 76.920884][ T1143] ? __kmalloc_node_noprof+0x34d/0x500 [ 76.920908][ T1143] ? nf_setsockopt+0x28d/0x2b0 [ 76.920927][ T1143] ? ip_setsockopt+0xf6/0x100 [ 76.920944][ T1143] ? __kvmalloc_node_noprof+0x128/0x300 [ 76.920969][ T1143] ? do_sock_setsockopt+0x27c/0x410 [ 76.920994][ T1143] __kvmalloc_node_noprof+0x104/0x300 [ 76.921019][ T1143] ? xt_alloc_entry_offsets+0x56/0xe0 [ 76.921046][ T1143] ? __cfi___kvmalloc_node_noprof+0x10/0x10 [ 76.921073][ T1143] xt_alloc_entry_offsets+0x56/0xe0 [ 76.921107][ T1143] translate_table+0x194/0x1fa0 [ 76.921127][ T1143] ? kasan_save_alloc_info+0x3a/0x50 [ 76.921155][ T1143] ? __kasan_kmalloc+0x96/0xb0 [ 76.921177][ T1143] ? ipt_register_table+0x7c0/0x7c0 [ 76.921196][ T1143] ? __kvmalloc_node_noprof+0x128/0x300 [ 76.921224][ T1143] ? check_stack_object+0x81/0x150 [ 76.921244][ T1143] ? __virt_addr_valid+0x2a1/0x370 [ 76.921268][ T1143] ? __check_object_size+0x54c/0x870 [ 76.921288][ T1143] ? __cfi___check_object_size+0x10/0x10 [ 76.921308][ T1143] ? _copy_from_user+0x87/0xa0 [ 76.921333][ T1143] ? copy_from_sockptr_offset+0x77/0xb0 [ 76.921353][ T1143] do_ipt_set_ctl+0x9bc/0xd60 [ 76.921374][ T1143] ? __cfi_do_ipt_set_ctl+0x10/0x10 [ 76.921392][ T1143] ? _raw_spin_unlock_bh+0x54/0x60 [ 76.921411][ T1143] ? release_sock+0x171/0x1f0 [ 76.921436][ T1143] ? __cfi_do_ip_setsockopt+0x10/0x10 [ 76.921456][ T1143] ? __kasan_check_write+0x18/0x20 [ 76.921474][ T1143] ? mutex_unlock+0x90/0x240 [ 76.921498][ T1143] ? __cfi_mutex_unlock+0x10/0x10 [ 76.921521][ T1143] ? selinux_socket_setsockopt+0x324/0x3d0 [ 76.921547][ T1143] nf_setsockopt+0x28d/0x2b0 [ 76.921567][ T1143] ip_setsockopt+0xf6/0x100 [ 76.921585][ T1143] raw_setsockopt+0xee/0x190 [ 76.921609][ T1143] sock_common_setsockopt+0xb5/0xd0 [ 76.921631][ T1143] ? __cfi_sock_common_setsockopt+0x10/0x10 [ 76.921653][ T1143] do_sock_setsockopt+0x27c/0x410 [ 76.921680][ T1143] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 76.921707][ T1143] ? __fget_files+0x2bc/0x330 [ 76.921731][ T1143] __x64_sys_setsockopt+0x1b7/0x250 [ 76.921759][ T1143] x64_sys_call+0x2adc/0x2ee0 [ 76.921776][ T1143] do_syscall_64+0x57/0xf0 [ 76.921795][ T1143] ? clear_bhb_loop+0x50/0xa0 [ 76.921818][ T1143] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 76.921840][ T1143] RIP: 0033:0x7f578439ce59 [ 76.921856][ T1143] 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 [ 76.921873][ T1143] RSP: 002b:00007f57851f7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 76.921897][ T1143] RAX: ffffffffffffffda RBX: 00007f5784616090 RCX: 00007f578439ce59 [ 76.921911][ T1143] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000007 [ 76.921923][ T1143] RBP: 00007f5784432e6f R08: 0000000000007590 R09: 0000000000000000 [ 76.921937][ T1143] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000000 [ 76.921950][ T1143] R13: 00007f5784616128 R14: 00007f5784616090 R15: 00007fff91554968 [ 76.921967][ T1143] [ 77.131021][ T31] usb 4-1: Using ep0 maxpacket: 16 [ 77.154728][ T1143] Mem-Info: [ 77.158281][ T31] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 77.162222][ T1143] active_anon:7332 inactive_anon:2 isolated_anon:0 [ 77.162222][ T1143] active_file:15140 inactive_file:2303 isolated_file:0 [ 77.162222][ T1143] unevictable:0 dirty:76 writeback:0 [ 77.162222][ T1143] slab_reclaimable:4796 slab_unreclaimable:74817 [ 77.162222][ T1143] mapped:24655 shmem:164 pagetables:1026 [ 77.162222][ T1143] sec_pagetables:0 bounce:0 [ 77.162222][ T1143] kernel_misc_reclaimable:0 [ 77.162222][ T1143] free:1516617 free_pcp:6478 free_cma:0 [ 77.167997][ T31] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 77.172170][ T1143] Node 0 active_anon:29328kB inactive_anon:8kB active_file:60560kB inactive_file:9212kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:98620kB dirty:304kB writeback:0kB shmem:656kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:6592kB pagetables:4104kB sec_pagetables:0kB all_unreclaimable? no [ 77.177416][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.182360][ T1143] DMA32 free:2958164kB boost:0kB min:19080kB low:23848kB high:28616kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2963396kB mlocked:0kB bounce:0kB free_pcp:5232kB local_pcp:68kB free_cma:0kB [ 77.187695][ T31] usb 4-1: Product: syz [ 77.191812][ T1143] lowmem_reserve[]: [ 77.196319][ T31] usb 4-1: Manufacturer: syz [ 77.196339][ T31] usb 4-1: SerialNumber: syz [ 77.202509][ T1143] 0 [ 77.208056][ T31] usb 4-1: config 0 descriptor?? [ 77.213170][ T1143] 3921 [ 77.217718][ T45] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 77.223400][ T1143] 3921 [ 77.234191][ T31] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 77.237042][ T1143] [ 77.243188][ T31] usb 4-1: Detected FT232R [ 77.247369][ T1143] Normal free:3109080kB boost:0kB min:25972kB low:32464kB high:38956kB reserved_highatomic:0KB free_highatomic:0KB active_anon:29328kB inactive_anon:8kB active_file:60560kB inactive_file:9212kB unevictable:0kB writepending:304kB present:5242880kB managed:4015864kB mlocked:0kB bounce:0kB free_pcp:20940kB local_pcp:20432kB free_cma:0kB [ 77.413010][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1023 [ 77.421530][ T1143] lowmem_reserve[]: [ 77.429200][ T45] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 8 [ 77.459001][ T1143] 0 [ 77.464891][ T45] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 77.467329][ T1138] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.472768][ T45] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.476205][ T1143] 0 [ 77.478684][ T45] usb 1-1: Product: syz [ 77.483837][ T1138] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.487460][ T45] usb 1-1: Manufacturer: syz [ 77.494022][ T1143] 0 [ 77.496839][ T45] usb 1-1: SerialNumber: syz [ 77.504334][ T1143] [ 77.509004][ T31] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 77.511031][ T1143] DMA32: [ 77.545953][ T31] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 77.552801][ T1143] 5*4kB [ 77.556972][ T31] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 77.566076][ T1143] (M) [ 77.569271][ T31] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 77.577679][ T1143] 2*8kB [ 77.602883][ T31] usb 4-1: USB disconnect, device number 34 [ 77.608698][ T1143] (M) [ 77.622359][ T31] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 77.622762][ T1143] 3*16kB [ 77.630874][ T31] ftdi_sio 4-1:0.0: device disconnected [ 77.632399][ T1143] (M) [ 77.680949][ T378] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 77.683020][ T1143] 4*32kB (M) 4*64kB (M) 5*128kB (M) 5*256kB (M) 5*512kB (M) 4*1024kB (UM) 4*2048kB (M) 718*4096kB (M) = 2958164kB [ 77.710949][ T1143] Normal: 200*4kB (UME) 435*8kB (UME) 340*16kB (ME) 335*32kB (UME) 278*64kB (ME) 23*128kB (UME) 21*256kB (UME) 21*512kB (UME) 15*1024kB (UME) 8*2048kB (UME) 737*4096kB (UM) = 3107800kB [ 77.729457][ T1143] 17607 total pagecache pages [ 77.734193][ T1143] 4 pages in swap cache [ 77.738357][ T1143] Free swap = 124456kB [ 77.742532][ T1143] Total swap = 124996kB [ 77.746246][ T1148] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.746814][ T1143] 2097051 pages RAM [ 77.746824][ T1143] 0 pages HighMem/MovableOnly [ 77.746833][ T1143] 352236 pages reserved [ 77.756604][ T1148] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.759002][ T1143] 0 pages cma reserved [ 77.760792][ T1143] Memory allocations: [ 77.767819][ T45] cdc_ncm 1-1:1.0: bind() failure [ 77.767931][ T1143] 0 B 0 init/main.c:1477 func:do_initcalls [ 77.777481][ T45] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 77.779755][ T1143] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 77.784992][ T45] cdc_ncm 1-1:1.1: bind() failure [ 77.788807][ T1143] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 77.788830][ T1143] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 77.805217][ T45] usb 1-1: USB disconnect, device number 22 [ 77.811074][ T1143] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 77.842032][ T378] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 77.845488][ T1143] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 77.854585][ T378] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 77.863066][ T1143] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 77.873064][ T378] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 77.873089][ T378] usb 3-1: config 1 has no interface number 1 [ 77.881269][ T1143] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 77.901025][ T378] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 77.904243][ T1143] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 77.921722][ T378] usb 3-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 77.924975][ T1143] 0 B 0 init/initramfs.c:101 func:find_link [ 77.939267][ T378] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 77.954381][ T378] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.962423][ T378] usb 3-1: Product: syz [ 77.966697][ T378] usb 3-1: Manufacturer: syz [ 77.971334][ T378] usb 3-1: SerialNumber: syz [ 78.120698][ T1162] fuse: Bad value for 'fd' [ 78.255474][ T1172] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.265036][ T1172] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.286004][ T1172] ------------[ cut here ]------------ [ 78.291566][ T1172] WARNING: CPU: 1 PID: 1172 at mm/page_alloc.c:5285 __alloc_pages_noprof+0x109/0x7e0 [ 78.301178][ T1172] Modules linked in: [ 78.305089][ T1172] CPU: 1 UID: 0 PID: 1172 Comm: syz.1.245 Not tainted syzkaller #0 09b137e822f2c4d9b1d5771e3b7bdb9b214e9918 [ 78.316682][ T1172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 78.326785][ T1172] RIP: 0010:__alloc_pages_noprof+0x109/0x7e0 [ 78.332970][ T1172] Code: 00 0f 1f 44 00 00 83 fb 0b 72 28 b8 00 20 00 00 23 44 24 40 75 1d 80 3d a2 db 0b 06 00 0f 85 c2 00 00 00 c6 05 95 db 0b 06 01 <0f> 0b 31 c0 e9 b4 00 00 00 83 fb 0a 0f 87 a9 00 00 00 44 8b 64 24 [ 78.352907][ T1172] RSP: 0018:ffffc9000f95f980 EFLAGS: 00010246 [ 78.359112][ T1172] RAX: 0000000000000000 RBX: 0000000000000034 RCX: 0000000000000000 [ 78.367248][ T1172] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000f95fa38 [ 78.375416][ T1172] RBP: ffffc9000f95faa8 R08: ffffc9000f95fa37 R09: 0000000000000000 [ 78.383439][ T1172] R10: ffffc9000f95fa20 R11: fffff52001f2bf47 R12: ffffc9000f95f9c0 [ 78.391548][ T1172] R13: dffffc0000000000 R14: 1ffff92001f2bf34 R15: 0000000000000000 [ 78.399561][ T1172] FS: 00007f57852186c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 78.408541][ T1172] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.415329][ T1172] CR2: 0000200000001008 CR3: 0000000113ee6000 CR4: 00000000003526b0 [ 78.423708][ T1172] Call Trace: [ 78.427011][ T1172] [ 78.429947][ T1172] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 78.435820][ T1172] ? try_to_wake_up+0x119e/0x1fd0 [ 78.440885][ T1172] ? pending_reads_dispatch_ioctl+0xc86/0x2080 [ 78.447104][ T1172] ___kmalloc_large_node+0x81/0x220 [ 78.452422][ T1172] ? pending_reads_dispatch_ioctl+0xc86/0x2080 [ 78.458603][ T1172] __kmalloc_large_node_noprof+0x1e/0xd0 [ 78.464278][ T1172] ? pending_reads_dispatch_ioctl+0xc86/0x2080 [ 78.470478][ T1172] __kmalloc_noprof+0x326/0x510 [ 78.475383][ T1172] pending_reads_dispatch_ioctl+0xc86/0x2080 [ 78.481413][ T1172] ? __cfi_pending_reads_dispatch_ioctl+0x10/0x10 [ 78.487835][ T1172] ? selinux_file_ioctl+0x732/0x1480 [ 78.493150][ T1172] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 78.498728][ T1172] ? do_futex+0x37d/0x510 [ 78.503188][ T1172] ? __cfi_do_futex+0x10/0x10 [ 78.507884][ T1172] ? bpf_lsm_file_ioctl+0xd/0x20 [ 78.512843][ T1172] ? security_file_ioctl+0x3e/0x110 [ 78.518153][ T1172] ? __cfi_pending_reads_dispatch_ioctl+0x10/0x10 [ 78.524589][ T1172] __se_sys_ioctl+0x132/0x1b0 [ 78.529302][ T1172] __x64_sys_ioctl+0x7f/0xa0 [ 78.533976][ T1172] x64_sys_call+0x1878/0x2ee0 [ 78.538909][ T1172] do_syscall_64+0x57/0xf0 [ 78.543356][ T1172] ? clear_bhb_loop+0x50/0xa0 [ 78.548073][ T1172] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 78.554008][ T1172] RIP: 0033:0x7f578439ce59 [ 78.558445][ T1172] 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 [ 78.578111][ T1172] RSP: 002b:00007f5785218028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 78.586578][ T1172] RAX: ffffffffffffffda RBX: 00007f5784615fa0 RCX: 00007f578439ce59 [ 78.594594][ T1172] RDX: 00002000000000c0 RSI: 0000000040106726 RDI: 000000000000000d [ 78.602643][ T1172] RBP: 00007f5784432e6f R08: 0000000000000000 R09: 0000000000000000 [ 78.610676][ T1172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.618797][ T1172] R13: 00007f5784616038 R14: 00007f5784615fa0 R15: 00007fff91554968 [ 78.626817][ T1172] [ 78.629933][ T1172] ---[ end trace 0000000000000000 ]--- [ 78.636682][ T378] usb 3-1: MIDIStreaming interface descriptor not found [ 78.656036][ T378] usb 3-1: USB disconnect, device number 28