last executing test programs: 5m17.934488733s ago: executing program 1 (id=16595): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c00000095000000000000002b4003fe37a077ae55f52c0d80a2649baca85309be96d5a45bbbdb5ff7ffffffd075b3eee14473f51be98db7efbb059842ba4470e8e04acb807fbbabc68abdcce9f672b6bb61c302dfd5c11071adac29fd64d33a3502fbeb1ed99dd0e792f24c420bfcc2635421d339ad521d6953b1137850d9e9ebf65ee988ea2dbee528678eb47efb7b3f19046c6f1bd1bf56e5853ed96137f95b3a11954ed1c8a8676468cf2405e48723d4b1ff"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x18) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x8}]}, @IFLA_GROUP={0x8}]}, 0x3c}}, 0x0) 5m17.778221864s ago: executing program 1 (id=16596): r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)='2', 0x1}], 0x1) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') 5m17.495050742s ago: executing program 1 (id=16602): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="0500000001ea2f3352c9a24cfb0fe8f3", @ANYRES64=0x0, @ANYRES32=r0, @ANYRES64=r0], 0x20000600}}, 0x0) 5m17.351443485s ago: executing program 1 (id=16607): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) mount_setattr(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8100, &(0x7f0000000000)={0x0, 0x0, 0x20000}, 0x20) 5m17.213365929s ago: executing program 1 (id=16609): unshare(0x22020600) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x8000004, 0x1, 0xff, 0x5, 0x66, 0x808}, 0x20) 5m16.841682762s ago: executing program 1 (id=16615): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201410180739820ca2e01c1df07010203010902240001010310000904f20402fff012000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000500)={0x14, 0x0, &(0x7f00000004c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 5m16.313941694s ago: executing program 32 (id=16615): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201410180739820ca2e01c1df07010203010902240001010310000904f20402fff012000904"], 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000500)={0x14, 0x0, &(0x7f00000004c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 1m12.894795926s ago: executing program 5 (id=20079): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB='ya\x00?\b\x00\x00\x00\x00\x00~'], 0x1c}}, 0x4000054) 1m12.505773611s ago: executing program 5 (id=20083): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x14, r1, 0x1, 0x0, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x0) 1m12.257984256s ago: executing program 5 (id=20086): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000240)='kfree\x00', r0, 0x0, 0x800000000}, 0x18) mmap$KVM_VCPU(&(0x7f0000000000/0x14000)=nil, 0x930, 0x3000003, 0x28031, 0xffffffffffffffff, 0x0) 1m11.956512303s ago: executing program 5 (id=20089): r0 = fsopen(&(0x7f0000000400)='f2fs\x00', 0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x8, 0x0, 0x0, 0x0) 1m11.775420183s ago: executing program 5 (id=20094): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x10) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 1m11.590202676s ago: executing program 5 (id=20097): r0 = socket(0x28, 0x1, 0x0) connect$packet(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, 0x1, 0x41, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) connect$packet(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) 55.431213706s ago: executing program 33 (id=20097): r0 = socket(0x28, 0x1, 0x0) connect$packet(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, 0x1, 0x41, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) connect$packet(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) 4.433912043s ago: executing program 0 (id=20794): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x68, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) 4.117468064s ago: executing program 0 (id=20788): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x800452d2, &(0x7f00000000c0)) 4.002314455s ago: executing program 3 (id=20789): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = io_uring_setup(0x6c70, &(0x7f0000001300)={0x0, 0x15c, 0x100, 0xffffffff}) r1 = eventfd2(0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r1, 0x1) 3.732122568s ago: executing program 0 (id=20791): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f00000025c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @private1}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000040)='\x00', 0x1}], 0x1}}, {{&(0x7f0000000100)={0xa, 0x0, 0xffffffff, @private1}, 0x1c, &(0x7f0000002400)=[{&(0x7f0000000140)='i', 0x1}], 0x1}}], 0x2, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x5}, 0x8) 3.609828281s ago: executing program 3 (id=20793): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x4000840) 3.3893021s ago: executing program 0 (id=20798): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)={0x40, r0, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x70}, @val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x14b3, 0x14}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x1374}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0xffffffff}]}, 0x40}, 0x1, 0x0, 0x0, 0x40002}, 0x40040) 3.241120914s ago: executing program 3 (id=20801): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x4000000, {0x2, 0x4e22}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}, 0x200, 0x0, 0x0, 0x0, 0xfff8, 0x0, 0x0, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x890c, &(0x7f0000000000)=@generic={0x0, 0x2}) 3.145799286s ago: executing program 0 (id=20802): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={0x6c, 0x0, 0x1, 0x401, 0x0, 0x1a14, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}, @CTA_LABELS={0x8, 0x16, 0x1, 0x0, [0x4]}]}, 0x6c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x38, 0x3, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x38}}, 0x0) 3.003490673s ago: executing program 0 (id=20805): write$UHID_INPUT(0xffffffffffffffff, &(0x7f00000001c0)={0xd, {"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", 0x1000}}, 0xffffff5c) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="12010000000000408c0d220000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000740)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="00000001000000090090"], 0x0, 0x0, 0x0, 0x0}, 0x0) 2.921924914s ago: executing program 3 (id=20806): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000034"]) 2.67765332s ago: executing program 4 (id=20809): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_io_uring_setup(0x4e1, &(0x7f0000000380)={0x0, 0x1ffffa, 0x10100, 0x3, 0x1}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_ACCEPT={0xd, 0x0, 0x4, r0, 0x0, 0x0, 0x0, 0x80800}) io_uring_enter(r1, 0x708, 0x41e3, 0x0, 0x0, 0x0) 2.601795489s ago: executing program 3 (id=20811): unshare(0x62040200) syz_usb_connect(0x0, 0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="120100005520f010402038b14201040000010902"], 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/if_inet6\x00') read$FUSE(r0, &(0x7f0000004c80)={0x2020}, 0x1d84) 2.464307234s ago: executing program 4 (id=20812): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1e7d, 0x2c2e, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000000c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00220500000087"], 0x0}, 0x0) sync_file_range(0xffffffffffffffff, 0x7, 0xef7d, 0x3) 1.032901312s ago: executing program 2 (id=20822): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0xfffffffd, {0x0, 0x0, 0x12, 0x0, {0x0, 0xf}, {0xb, 0x5}, {0x1, 0x8}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0000d63f9a8eecdeb60ddb0700000000", 0x20) 878.776163ms ago: executing program 6 (id=20823): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00'}, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0xf01, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x1021}, 0x4000000) 794.595339ms ago: executing program 2 (id=20824): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x40, r1, 0x5, 0x100000, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac08}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0xfac0a, 0xfac0b, 0xfac0b]}]]}, 0x40}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000800) 692.534955ms ago: executing program 6 (id=20825): prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setresuid(0x0, 0xee00, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x81) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000002c0)={0x71e5b316, 0x38}) 526.757537ms ago: executing program 6 (id=20826): munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r0 = gettid() sigaltstack(&(0x7f0000001040)={&(0x7f0000001080)=""/4125, 0x80000001, 0x101d}, 0x0) rt_sigqueueinfo(r0, 0x21, &(0x7f00000002c0)={0xb, 0x4}) 526.549012ms ago: executing program 2 (id=20827): r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x70, 0x101301) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000060000000000000000008500000007000000850000000e00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000012c0)={&(0x7f0000000040)='kfree\x00', r1}, 0x10) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000200)) 482.060241ms ago: executing program 6 (id=20828): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net\x00') fchdir(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x149282, 0x10) write$cgroup_int(r1, &(0x7f0000000040)=0x902, 0x12) 366.566078ms ago: executing program 2 (id=20829): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x2800, &(0x7f0000000080)={&(0x7f00000001c0)={0x54, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}}, {0x14, 0x2, @in={0x2, 0x0, @broadcast}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)={0x28, r1, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x48c05}, 0x4040140) 365.617311ms ago: executing program 4 (id=20830): sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/fscaps', 0x0, 0x106) setuid(0xee00) fchmod(r0, 0x80) 276.355339ms ago: executing program 6 (id=20831): r0 = syz_io_uring_setup(0x4072, &(0x7f000001ab40)={0x0, 0x0, 0x10100, 0x280, 0xfffffffd}, &(0x7f0000000380)=0x0, &(0x7f0000000200)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINKAT={0x27, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff9c, 0x400, 0xa87b6ecabf3deedd, {0x0, r3}}) io_uring_enter(r0, 0x567, 0x0, 0x0, 0x0, 0x0) 272.137607ms ago: executing program 4 (id=20832): mq_open(0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x80000000001}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000280)={r0, r0, r0}, &(0x7f00000000c0)=""/83, 0x53, 0x0) 178.935406ms ago: executing program 4 (id=20833): ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x1}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_int(r0, 0x29, 0x4e, 0x0, &(0x7f0000000000)) 159.930328ms ago: executing program 2 (id=20834): r0 = socket$inet(0xa, 0x801, 0x84) listen(r0, 0xfffffffd) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600030000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) 130.532594ms ago: executing program 6 (id=20835): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x7) ioctl$TIOCVHANGUP(r0, 0x5437, 0x2) 105.26153ms ago: executing program 4 (id=20836): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@mcast2, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0xa, 0x4e06, 0x80000, @loopback, 0xfffffffd}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000290000003900000000d502"], 0x18}, 0x20040081) 35.559342ms ago: executing program 2 (id=20837): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x0, 0xf33a, 0xbbb, 0x1, 0x15, "6d02fac06f7f025963f86c756c753942b1df39"}) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f00000002c0)={0x9, {"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", 0x1000}}, 0x1006) 0s ago: executing program 3 (id=20838): mkdir(&(0x7f00000020c0)='./file0\x00', 0x101) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) kernel console output (not intermixed with test programs): rval 0, changing to 7 [ 1205.736500][ T1211] usb 6-1: USB disconnect, device number 19 [ 1205.737999][ T1241] usb 5-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 1205.758456][ T1241] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1205.788745][ T1241] usb 5-1: config 0 descriptor?? [ 1206.301851][ T1241] apple 0003:05AC:024B.0050: unknown main item tag 0x5 [ 1206.320690][ T1241] apple 0003:05AC:024B.0050: unknown main item tag 0x6 [ 1206.327717][ T1241] apple 0003:05AC:024B.0050: invalid report_size 24312 [ 1206.388928][ T1241] apple 0003:05AC:024B.0050: item 0 2 1 7 parsing failed [ 1206.423281][ T1241] apple 0003:05AC:024B.0050: parse failed [ 1206.455774][ T1241] apple 0003:05AC:024B.0050: probe with driver apple failed with error -22 [ 1206.622388][ T6471] usb 5-1: USB disconnect, device number 82 [ 1206.906804][ T30] kauditd_printk_skb: 21454 callbacks suppressed [ 1206.906822][ T30] audit: type=1400 audit(2000000000.056:1950446): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5196 comm="udevd" name="block" dev="sysfs" ino=13134 [ 1206.950023][ T5196] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1206.957609][T13202] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1206.966276][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1206.972865][ C0] audit: audit_lost=175060 audit_rate_limit=0 audit_backlog_limit=64 [ 1206.972941][ T5196] audit: audit_lost=175061 audit_rate_limit=0 audit_backlog_limit=64 [ 1206.980954][ C0] audit: backlog limit exceeded [ 1206.991314][T19626] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1206.995006][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1207.000584][ T30] audit: type=1400 audit(2000000000.056:1950447): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=w pid=19623 comm="syz-executor" name="oom_score_adj" dev="proc" ino=137956 [ 1207.752019][T19658] netlink: 16 bytes leftover after parsing attributes in process `syz.5.18504'. [ 1207.797598][T19662] IPVS: Error connecting to the multicast addr [ 1208.405306][T19688] netlink: 76 bytes leftover after parsing attributes in process `syz.5.18515'. [ 1208.460679][T19690] netlink: 304 bytes leftover after parsing attributes in process `syz.2.18516'. [ 1208.746070][ T6471] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 1208.927394][ T6471] usb 4-1: Using ep0 maxpacket: 16 [ 1208.938941][T19713] netlink: 72 bytes leftover after parsing attributes in process `syz.5.18525'. [ 1208.945471][ T6471] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1208.970788][ T6471] usb 4-1: New USB device found, idVendor=07c0, idProduct=1125, bcdDevice= 0.00 [ 1208.999713][ T6471] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1209.044412][ T6471] usb 4-1: config 0 descriptor?? [ 1209.514585][ T6471] hid (null): report_id 4171247249 is invalid [ 1209.536374][ T6471] vrc2 0003:07C0:1125.0051: fixing up VRC-2 report descriptor [ 1209.576317][ T6471] input: HID 07c0:1125 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:07C0:1125.0051/input/input138 [ 1209.694395][ T6471] vrc2 0003:07C0:1125.0051: input,hidraw0: USB HID v1.00 Joystick [HID 07c0:1125] on usb-dummy_hcd.3-1/input0 [ 1209.771072][ T6471] usb 4-1: USB disconnect, device number 97 [ 1210.022543][T19743] fido_id[19743]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 1210.838424][T19789] ptrace attach of "./syz-executor exec"[13202] was attempted by "®"[19789] [ 1211.450560][ T6471] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 1211.646343][ T6471] usb 4-1: Using ep0 maxpacket: 16 [ 1211.660017][ T6471] usb 4-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 1211.677263][ T6471] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1211.698175][ T6471] usb 4-1: Product: syz [ 1211.702554][ T6471] usb 4-1: Manufacturer: syz [ 1211.708517][ T6471] usb 4-1: SerialNumber: syz [ 1211.718309][ T6471] usb 4-1: config 0 descriptor?? [ 1211.746727][ T6471] ssu100 4-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 1212.263591][ T30] kauditd_printk_skb: 26541 callbacks suppressed [ 1212.263628][ T30] audit: type=1400 audit(2000000005.079:1969584): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=19860 comm="syz-executor" name="3701" dev="tmpfs" ino=18625 [ 1212.312475][ T6291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1212.319823][ T30] audit: type=1400 audit(2000000005.079:1969585): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=19860 comm="syz-executor" name="3701" dev="tmpfs" ino=18625 [ 1212.326636][ T6282] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1212.341346][ T6291] audit: audit_lost=177531 audit_rate_limit=0 audit_backlog_limit=64 [ 1212.341373][ T6291] audit: backlog limit exceeded [ 1212.341424][ T6291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1212.341437][ T6291] audit: audit_lost=177532 audit_rate_limit=0 audit_backlog_limit=64 [ 1212.341453][ T6291] audit: backlog limit exceeded [ 1212.341582][ T6291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1212.404146][ T6471] ssu100 4-1:0.0: probe with driver ssu100 failed with error -71 [ 1212.453020][ T6471] usb 4-1: USB disconnect, device number 98 [ 1212.715028][T19884] netlink: 4 bytes leftover after parsing attributes in process `syz.0.18576'. [ 1212.759232][T19884] netlink: 2 bytes leftover after parsing attributes in process `syz.0.18576'. [ 1213.287615][T19913] syz.3.18589 (19913): /proc/19912/oom_adj is deprecated, please use /proc/19912/oom_score_adj instead. [ 1213.581992][T19924] netlink: 12 bytes leftover after parsing attributes in process `syz.3.18594'. [ 1214.264548][T19946] sp0: Synchronizing with TNC [ 1214.915703][T19980] netlink: 79 bytes leftover after parsing attributes in process `syz.4.18612'. [ 1215.334604][T19995] netlink: 8 bytes leftover after parsing attributes in process `syz.5.18617'. [ 1217.258914][T20075] sd 0:0:1:0: device reset [ 1217.341533][ T1241] kernel write not supported for file /input/mice (pid: 1241 comm: kworker/1:0) [ 1217.607516][T20092] autofs: Bad value for 'fd' [ 1217.618821][ T30] kauditd_printk_skb: 24077 callbacks suppressed [ 1217.618839][ T30] audit: type=1400 audit(2000000010.074:1987194): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=6289 comm="syz-executor" name="3721" dev="tmpfs" ino=18725 [ 1217.639713][ T6286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1217.646219][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1217.658587][ C0] audit: audit_lost=179690 audit_rate_limit=0 audit_backlog_limit=64 [ 1217.661507][T13202] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1217.666709][ C0] audit: backlog limit exceeded [ 1217.679032][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1217.683801][ T6282] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1217.685712][ C0] audit: audit_lost=179691 audit_rate_limit=0 audit_backlog_limit=64 [ 1217.699033][T13202] audit: audit_lost=179692 audit_rate_limit=0 audit_backlog_limit=64 [ 1218.354678][T20128] netlink: 136 bytes leftover after parsing attributes in process `syz.0.18671'. [ 1218.408621][T20128] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 1219.809811][T20190] netlink: 60 bytes leftover after parsing attributes in process `syz.4.18697'. [ 1220.026093][T20197] netlink: 8 bytes leftover after parsing attributes in process `syz.4.18700'. [ 1221.243379][ T1241] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 1221.418482][ T1241] usb 5-1: config 0 has an invalid interface number: 120 but max is 0 [ 1221.455672][ T1241] usb 5-1: config 0 has no interface number 0 [ 1221.463477][ T1241] usb 5-1: config 0 interface 120 altsetting 0 endpoint 0x8A has an invalid bInterval 255, changing to 11 [ 1221.494550][ T1241] usb 5-1: config 0 interface 120 altsetting 0 endpoint 0x8A has invalid maxpacket 59391, setting to 1024 [ 1221.522057][ T1241] usb 5-1: New USB device found, idVendor=16e3, idProduct=f9e9, bcdDevice= 0.58 [ 1221.564009][ T1241] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1221.583389][ T1241] usb 5-1: config 0 descriptor?? [ 1221.608208][T20244] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1221.664166][ T1241] input: USB Touchscreen 16e3:f9e9 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.120/input/input139 [ 1221.753755][T20282] netlink: 12 bytes leftover after parsing attributes in process `syz.3.18733'. [ 1222.207659][ T1241] usb 5-1: USB disconnect, device number 83 [ 1222.975340][ T30] kauditd_printk_skb: 27590 callbacks suppressed [ 1222.975360][ T30] audit: type=1400 audit(2000000015.088:2006685): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8492 comm="udevd" name="/" dev="sysfs" ino=1 [ 1222.983061][ T8492] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1223.008438][T20341] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1223.012024][ T5196] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1223.015044][T20341] audit: audit_lost=182393 audit_rate_limit=0 audit_backlog_limit=64 [ 1223.023089][ T5196] audit: audit_lost=182394 audit_rate_limit=0 audit_backlog_limit=64 [ 1223.035370][T20341] audit: backlog limit exceeded [ 1223.038332][T20342] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1223.045764][T20333] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1223.050631][ T30] audit: type=1400 audit(2000000015.088:2006686): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=8492 comm="udevd" name="dev" dev="sysfs" ino=8 [ 1223.114429][ T1241] usb 3-1: new full-speed USB device number 112 using dummy_hcd [ 1223.301319][ T1241] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1223.338393][ T10] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 1223.341828][ T1241] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1223.372248][ T1241] usb 3-1: New USB device found, idVendor=146b, idProduct=0902, bcdDevice= 0.00 [ 1223.387605][ T1241] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1223.400007][ T1241] usb 3-1: config 0 descriptor?? [ 1223.509683][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 1223.519028][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1223.542020][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1223.573701][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1223.599873][ T10] usb 5-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 1223.623269][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1223.649134][ T10] usb 5-1: config 0 descriptor?? [ 1223.898283][ T1241] bigben 0003:146B:0902.0052: unexpected rdesc, please submit for review [ 1223.934375][ T1241] bigben 0003:146B:0902.0052: collection stack underflow [ 1223.951262][ T1241] bigben 0003:146B:0902.0052: item 0 2 0 12 parsing failed [ 1223.966635][ T1241] bigben 0003:146B:0902.0052: parse failed [ 1223.984150][ T1241] bigben 0003:146B:0902.0052: probe with driver bigben failed with error -22 [ 1224.111528][ T1241] usb 3-1: USB disconnect, device number 112 [ 1224.144484][ T10] ryos 0003:1E7D:31CE.0053: hidraw0: USB HID v0.00 Device [HID 1e7d:31ce] on usb-dummy_hcd.4-1/input0 [ 1224.393552][ T10] usb 5-1: USB disconnect, device number 84 [ 1224.544653][T20401] fido_id[20401]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1225.138754][ T10] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 1225.331615][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 1225.374369][ T10] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1225.399720][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1225.419680][ T10] usb 4-1: New USB device found, idVendor=0c70, idProduct=f0bd, bcdDevice= 0.00 [ 1225.443574][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1225.484029][ T10] usb 4-1: config 0 descriptor?? [ 1226.019494][ T10] aquacomputer_d5next 0003:0C70:F0BD.0054: hidraw0: USB HID v0.00 Device [HID 0c70:f0bd] on usb-dummy_hcd.3-1/input0 [ 1226.248488][T20489] netlink: 32 bytes leftover after parsing attributes in process `syz.0.18791'. [ 1226.254270][ T10] usb 4-1: USB disconnect, device number 99 [ 1226.508510][T20488] fido_id[20488]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 1228.256056][T20559] netlink: 8 bytes leftover after parsing attributes in process `syz.4.18818'. [ 1228.266988][T20559] netlink: 4 bytes leftover after parsing attributes in process `syz.4.18818'. [ 1228.276104][T20559] netlink: 'syz.4.18818': attribute type 15 has an invalid length. [ 1228.342036][ T30] kauditd_printk_skb: 26698 callbacks suppressed [ 1228.342055][ T30] audit: type=1400 audit(2000000020.101:2023415): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=20560 comm="syz.0.18819" path="/dev/net/tun" dev="devtmpfs" ino=709 [ 1228.370927][T20563] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1228.378485][T20564] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1228.380643][T20562] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1228.406343][ T30] audit: type=1400 audit(2000000020.120:2023416): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=20560 comm="syz.0.18819" path="/dev/net/tun" dev="devtmpfs" ino=709 [ 1228.413915][T20563] audit: audit_lost=185719 audit_rate_limit=0 audit_backlog_limit=64 [ 1228.434092][T20567] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1228.436280][T20566] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1228.441772][T20562] audit: audit_lost=185720 audit_rate_limit=0 audit_backlog_limit=64 [ 1228.441794][T20562] audit: backlog limit exceeded [ 1228.824810][T20585] program syz.0.18826 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1229.569827][ T1245] Bluetooth: hci0: link tx timeout [ 1229.576046][ T1245] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 1230.928786][ T1241] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 1231.079119][ T6450] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 1231.099756][ T1241] usb 6-1: Using ep0 maxpacket: 16 [ 1231.111393][ T1241] usb 6-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 1231.121299][ T1241] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1231.129772][ T1241] usb 6-1: Product: syz [ 1231.134228][ T1241] usb 6-1: Manufacturer: syz [ 1231.139054][ T1241] usb 6-1: SerialNumber: syz [ 1231.147627][ T1241] usb 6-1: config 0 descriptor?? [ 1231.160843][ T1241] visor 6-1:0.0: Sony Clie 3.5 converter detected [ 1231.252243][ T6450] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1231.264038][ T6450] usb 4-1: New USB device found, idVendor=0c12, idProduct=0005, bcdDevice= 0.00 [ 1231.274598][ T6450] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1231.288494][ T6450] usb 4-1: config 0 descriptor?? [ 1231.618710][ T1241] usb 6-1: Sony Clie 3.5 converter now attached to ttyUSB0 [ 1231.729591][ T1241] hid-generic 0000:0000:0000.0055: unknown main item tag 0x0 [ 1231.757790][ T6450] zeroplus 0003:0C12:0005.0056: report_id 0 is invalid [ 1231.765752][ T6285] Bluetooth: hci0: command 0x0405 tx timeout [ 1231.781755][ T1241] hid-generic 0000:0000:0000.0055: hidraw0: HID v0.00 Device [syz0] on syz0 [ 1231.794549][ T6450] zeroplus 0003:0C12:0005.0056: item 0 0 1 8 parsing failed [ 1231.809569][ T6450] zeroplus 0003:0C12:0005.0056: parse failed [ 1231.823183][ T6450] zeroplus 0003:0C12:0005.0056: probe with driver zeroplus failed with error -22 [ 1231.896406][ T6450] usb 6-1: USB disconnect, device number 20 [ 1231.957518][ T6450] clie_3.5 ttyUSB0: Sony Clie 3.5 converter now disconnected from ttyUSB0 [ 1232.010628][ T6450] visor 6-1:0.0: device disconnected [ 1232.044104][ T6272] usb 4-1: USB disconnect, device number 100 [ 1232.224504][T20714] fido_id[20714]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1232.756904][T20759] netlink: 56 bytes leftover after parsing attributes in process `syz.3.18879'. [ 1232.766316][T20759] netlink: 24 bytes leftover after parsing attributes in process `syz.3.18879'. [ 1232.792303][T20761] netlink: 16 bytes leftover after parsing attributes in process `syz.2.18878'. [ 1232.920886][T20768] netlink: 20 bytes leftover after parsing attributes in process `syz.4.18882'. [ 1233.702142][ T30] kauditd_printk_skb: 25836 callbacks suppressed [ 1233.702160][ T30] audit: type=1400 audit(2000000025.124:2039415): lsm=SMACK fn=smack_inode_unlink action=granted subject="_" object="_" requested=w pid=6291 comm="syz-executor" name="3705" dev="tmpfs" ino=18640 [ 1233.730502][ T30] audit: type=1400 audit(2000000025.124:2039416): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=20807 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1233.751102][ T30] audit: type=1400 audit(2000000025.124:2039417): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=20807 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1233.771220][ T30] audit: type=1400 audit(2000000025.124:2039418): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=20807 comm="syz-executor" name="3767" dev="tmpfs" ino=18956 [ 1233.793051][T13202] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1233.793453][ T30] audit: type=1400 audit(2000000025.124:2039419): lsm=SMACK fn=smack_task_setpgid action=granted subject="_" object="_" requested=w pid=20807 comm="syz-executor" opid=20807 ocomm="syz-executor" [ 1233.801305][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1233.825731][ C0] audit: audit_lost=189001 audit_rate_limit=0 audit_backlog_limit=64 [ 1233.834341][ C0] audit: backlog limit exceeded [ 1233.842076][ T30] audit: type=1400 audit(2000000025.124:2039420): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=20807 comm="syz-executor" name="3767" dev="tmpfs" ino=18956 [ 1234.501633][T20827] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18915'. [ 1234.530080][T20827] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18915'. [ 1235.220945][ T6272] libceph: connect (1)[c::]:6789 error -101 [ 1235.249443][ T6272] libceph: mon0 (1)[c::]:6789 connect error [ 1235.282543][ T6272] libceph: connect (1)[c::]:6789 error -101 [ 1235.288594][ T6272] libceph: mon0 (1)[c::]:6789 connect error [ 1235.294666][ T6450] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 1235.486074][ T6450] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 1235.498067][ T6450] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 1235.509708][ T6450] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 1235.525045][ T6450] usb 5-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 1235.534954][ T6450] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1235.557310][ T6450] usb 5-1: Product: syz [ 1235.564488][ T6450] usb 5-1: Manufacturer: syz [ 1235.570940][ T6450] usb 5-1: SerialNumber: syz [ 1235.586840][ T6450] usb 5-1: config 0 descriptor?? [ 1235.606290][ T6450] iguanair 5-1:0.0: probe with driver iguanair failed with error -12 [ 1235.617672][ T6272] libceph: connect (1)[c::]:6789 error -101 [ 1235.624426][ T6272] libceph: mon0 (1)[c::]:6789 connect error [ 1235.838177][ T6450] usb 5-1: USB disconnect, device number 85 [ 1236.066178][T20851] ceph: No mds server is up or the cluster is laggy [ 1236.215613][T20898] overlayfs: missing 'lowerdir' [ 1236.678140][ T6471] hid-generic 0000:0004:0000.0057: unknown main item tag 0x0 [ 1236.710646][ T6471] hid-generic 0000:0004:0000.0057: unknown main item tag 0x0 [ 1236.718632][ T6471] hid-generic 0000:0004:0000.0057: unknown main item tag 0x0 [ 1236.754252][ T6471] hid-generic 0000:0004:0000.0057: hidraw0: HID v0.00 Device [syz0] on syz1 [ 1237.204452][T20927] fido_id[20927]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1237.332324][ T6272] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 1237.521070][ T6272] usb 3-1: Using ep0 maxpacket: 16 [ 1237.548614][ T6272] usb 3-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 1237.578114][ T6272] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1237.639240][ T6272] usb 3-1: config 0 descriptor?? [ 1238.152142][ T6272] lenovo 0003:17EF:6047.0058: hidraw0: USB HID v1.01 Device [HID 17ef:6047] on usb-dummy_hcd.2-1/input0 [ 1238.343167][ T6272] lenovo 0003:17EF:6047.0058: Failed to switch F7/9/11 mode: -71 [ 1238.385175][ T6272] lenovo 0003:17EF:6047.0058: Failed to switch middle button: -71 [ 1238.433879][ T6272] lenovo 0003:17EF:6047.0058: Fn-lock setting failed: -71 [ 1238.455298][ T6272] lenovo 0003:17EF:6047.0058: Sensitivity setting failed: -71 [ 1238.511769][ T6272] usb 3-1: USB disconnect, device number 113 [ 1238.639954][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.713418][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.764542][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.783235][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.815002][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.844763][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.848622][T21012] netlink: 'syz.0.18965': attribute type 3 has an invalid length. [ 1238.857599][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.900823][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.915130][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.933613][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.978709][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1238.989714][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1239.018671][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1239.035411][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1239.058874][ T30] kauditd_printk_skb: 20865 callbacks suppressed [ 1239.058893][ T30] audit: type=1400 audit(2000000030.138:2056582): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=21017 comm="syz-executor" name="3609" dev="tmpfs" ino=18159 [ 1239.075306][ T10] hid-generic 00A0:0008:0003.0059: unknown main item tag 0x0 [ 1239.107844][ T6286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1239.111878][T21018] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1239.122138][ T6286] audit: audit_lost=190237 audit_rate_limit=0 audit_backlog_limit=64 [ 1239.122320][ T6289] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1239.145054][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1239.149211][ T6286] audit: backlog limit exceeded [ 1239.151634][ C0] audit: audit_lost=190238 audit_rate_limit=0 audit_backlog_limit=64 [ 1239.151652][ C0] audit: backlog limit exceeded [ 1239.152417][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1239.186992][ T10] hid-generic 00A0:0008:0003.0059: hidraw0: HID v0.05 Device [syz1] on syz0 [ 1239.521740][T21026] fido_id[21026]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 1240.894236][T21089] netlink: 12 bytes leftover after parsing attributes in process `syz.5.18992'. [ 1240.934973][T21089] netlink: 12 bytes leftover after parsing attributes in process `syz.5.18992'. [ 1241.492327][ T10] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1241.664743][ T10] usb 6-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1241.676051][ T10] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 1241.695543][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1241.709064][ T10] usb 6-1: config 0 descriptor?? [ 1241.843752][ T6391] usb 5-1: new full-speed USB device number 86 using dummy_hcd [ 1241.938486][ T10] usb 6-1: USB disconnect, device number 21 [ 1242.027320][ T6391] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1242.049374][ T6391] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1242.070755][ T6391] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1242.119164][ T6391] usb 5-1: New USB device found, idVendor=0461, idProduct=4e72, bcdDevice= 0.00 [ 1242.139726][ T6391] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1242.155221][ T6391] usb 5-1: config 0 descriptor?? [ 1242.357120][ T6272] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 1242.538732][ T6272] usb 3-1: Using ep0 maxpacket: 16 [ 1242.556592][ T6272] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1242.583351][ T6272] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1242.605062][ T6272] usb 3-1: New USB device found, idVendor=1770, idProduct=ff00, bcdDevice= 0.00 [ 1242.629894][ T6391] hid-rmi 0003:0461:4E72.005A: unknown main item tag 0x0 [ 1242.641950][ T6272] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1242.654518][ T6391] hid-rmi 0003:0461:4E72.005A: unknown main item tag 0x0 [ 1242.682625][ T6391] hid-rmi 0003:0461:4E72.005A: unknown main item tag 0x0 [ 1242.690977][ T6272] usb 3-1: config 0 descriptor?? [ 1242.711614][ T6391] hid-rmi 0003:0461:4E72.005A: unknown main item tag 0x0 [ 1242.745013][ T6391] hid-rmi 0003:0461:4E72.005A: unknown main item tag 0x0 [ 1242.752260][ T6391] hid-rmi 0003:0461:4E72.005A: unknown main item tag 0x0 [ 1242.789112][ T6391] hid-rmi 0003:0461:4E72.005A: unknown main item tag 0x0 [ 1242.826485][ T6391] hid-rmi 0003:0461:4E72.005A: hidraw0: USB HID v0.00 Device [HID 0461:4e72] on usb-dummy_hcd.4-1/input0 [ 1242.882570][ T6391] usb 5-1: USB disconnect, device number 86 [ 1243.102128][T21174] fido_id[21174]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1243.200568][ T6272] gt683r_led 0003:1770:FF00.005B: hidraw0: USB HID v0.00 Device [HID 1770:ff00] on usb-dummy_hcd.2-1/input0 [ 1243.301076][ T6450] usb 4-1: new high-speed USB device number 101 using dummy_hcd [ 1243.410116][ T6272] usb 3-1: USB disconnect, device number 114 [ 1243.435661][ T6391] gt683r_led 0003:1770:FF00.005B: failed to send set report request: -19 [ 1243.533531][ T6450] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 1243.551755][ T6450] usb 4-1: config 0 has no interface number 0 [ 1243.576292][T21203] fido_id[21203]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1243.581883][ T6450] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1243.623753][ T6450] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1243.649585][ T6450] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1243.670282][ T6450] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1243.714816][ T6450] usb 4-1: config 0 descriptor?? [ 1243.764493][T21223] netlink: 'syz.5.19022': attribute type 1 has an invalid length. [ 1244.028163][T21231] use of bytesused == 0 is deprecated and will be removed in the future, [ 1244.045191][T21231] use the actual size instead. [ 1244.201261][ T6450] uclogic 0003:256C:006D.005C: No inputs registered, leaving [ 1244.238043][ T6450] uclogic 0003:256C:006D.005C: hidraw0: USB HID v0.00 Device [HID 256c:006d] on usb-dummy_hcd.3-1/input1 [ 1244.268413][T21242] usb usb8: usbfs: process 21242 (syz.5.19027) did not claim interface 0 before use [ 1244.411777][ T30] kauditd_printk_skb: 23973 callbacks suppressed [ 1244.411797][ T30] audit: type=1400 audit(2000000035.152:2074565): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5196 comm="udevd" name="block" dev="sysfs" ino=13134 [ 1244.439019][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1244.439246][ T5196] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1244.445597][ C0] audit: audit_lost=192237 audit_rate_limit=0 audit_backlog_limit=64 [ 1244.445618][ C0] audit: backlog limit exceeded [ 1244.446646][ C0] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1244.462557][T21248] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1244.465729][ C0] audit: audit_lost=192238 audit_rate_limit=0 audit_backlog_limit=64 [ 1244.465748][ C0] audit: backlog limit exceeded [ 1244.479158][T21249] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1244.546280][ T10] usb 4-1: USB disconnect, device number 101 [ 1244.802413][T21248] fido_id[21248]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 1245.548155][T21291] 9p: Unknown access argument 18446744073709551615: -34 [ 1246.291390][T21324] tmpfs: Cannot enable quota on remount [ 1246.803578][T21348] netlink: 'syz.0.19062': attribute type 1 has an invalid length. [ 1246.928114][T21352] netlink: 'syz.3.19063': attribute type 2 has an invalid length. [ 1247.185929][T21366] netlink: 'syz.2.19070': attribute type 2 has an invalid length. [ 1247.307921][T21370] gtp0: entered promiscuous mode [ 1247.312930][T21370] gtp0: entered allmulticast mode [ 1248.863983][T21436] netlink: 8 bytes leftover after parsing attributes in process `syz.2.19098'. [ 1248.939405][T21439] usb usb8: usbfs: process 21439 (syz.4.19099) did not claim interface 0 before use [ 1249.768072][ T30] kauditd_printk_skb: 21955 callbacks suppressed [ 1249.768093][ T30] audit: type=1400 audit(2000000040.147:2090083): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=21717 comm="syz.5.19108" name="newroot" dev="tmpfs" ino=2 [ 1249.836360][ T6282] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1249.839001][ T6291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1249.843152][ T30] audit: type=1400 audit(2000000040.147:2090084): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=21717 comm="syz.5.19108" name="/" dev="proc" ino=1 [ 1249.843206][ T30] audit: type=1400 audit(2000000040.147:2090085): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=21717 comm="syz.5.19108" name="/" dev="proc" ino=1 [ 1249.853424][ T6291] audit: audit_lost=194386 audit_rate_limit=0 audit_backlog_limit=64 [ 1249.888170][ T6282] audit: audit_lost=194387 audit_rate_limit=0 audit_backlog_limit=64 [ 1249.888194][ T6282] audit: backlog limit exceeded [ 1249.888212][ T6282] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1249.888225][ T6282] audit: audit_lost=194388 audit_rate_limit=0 audit_backlog_limit=64 [ 1250.236142][ T1211] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 1250.417905][ T1211] usb 6-1: Using ep0 maxpacket: 16 [ 1250.432327][ T1211] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1250.453848][ T1211] usb 6-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1250.465479][ T1211] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1250.474194][ T1211] usb 6-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1250.484057][ T1211] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1250.514125][ T1211] usb 6-1: config 0 descriptor?? [ 1250.624806][T21753] dvmrp5: entered allmulticast mode [ 1250.671177][T21753] dvmrp5: left allmulticast mode [ 1250.978120][T21769] autofs4:pid:21769:validate_dev_ioctl: invalid path supplied for cmd(0xc018937e) [ 1250.991865][ T1211] hid (null): invalid report_count 40908 [ 1251.011316][ T1211] hid (null): global environment stack underflow [ 1251.036733][ T1211] hid (null): report_id 0 is invalid [ 1251.050942][ T1211] hid (null): unknown global tag 0xc [ 1251.061300][T21774] iso9660: Bad value for 'gid' [ 1251.077090][T21774] iso9660: Bad value for 'gid' [ 1251.101555][ T1211] hid (null): unknown global tag 0xc [ 1251.284868][ T6272] usb 6-1: USB disconnect, device number 22 [ 1251.396637][T21796] program syz.0.19133 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1251.422932][ T1211] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 1251.455598][T21799] program syz.0.19133 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1251.613704][ T1211] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1251.621476][ T1211] usb 5-1: New USB device found, idVendor=045e, idProduct=00f9, bcdDevice= 0.00 [ 1251.647972][ T1211] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1251.665188][ T1211] usb 5-1: config 0 descriptor?? [ 1252.032031][ T6272] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 1252.140925][ T1211] microsoft 0003:045E:00F9.005E: hidraw0: USB HID v0.02 Device [HID 045e:00f9] on usb-dummy_hcd.4-1/input0 [ 1252.183160][ T1211] microsoft 0003:045E:00F9.005E: no inputs found [ 1252.189668][ T1211] microsoft 0003:045E:00F9.005E: could not initialize ff, continuing anyway [ 1252.213434][ T6272] usb 3-1: Using ep0 maxpacket: 32 [ 1252.234948][ T6272] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1252.261361][ T6272] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1252.271719][ T6450] usb 4-1: new full-speed USB device number 102 using dummy_hcd [ 1252.302250][ T6272] usb 3-1: New USB device found, idVendor=0458, idProduct=5017, bcdDevice= 0.00 [ 1252.326586][ T6272] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1252.354294][ T6272] usb 3-1: config 0 descriptor?? [ 1252.391345][ T1211] usb 5-1: USB disconnect, device number 87 [ 1252.453420][ T6450] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1252.472031][T21843] fido_id[21843]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1252.502383][ T6450] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 1252.548244][ T6450] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 1252.592756][ T6450] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 1252.650076][ T6450] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1252.668445][ T6450] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1252.680911][ T6450] usb 4-1: Manufacturer: syz [ 1252.705142][T21861] bad cache= option: no%e [ 1252.705142][T21861] [ 1252.726345][T21861] CIFS: VFS: bad cache= option: no%e [ 1252.738105][ T6450] usb 4-1: config 0 descriptor?? [ 1252.837969][ T6272] kye 0003:0458:5017.005F: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 1252.882673][ T6272] kye 0003:0458:5017.005F: hidraw0: USB HID vff.ff Device [HID 0458:5017] on usb-dummy_hcd.2-1/input0 [ 1252.897585][ T6272] kye 0003:0458:5017.005F: tablet-enabling feature report not found [ 1252.920663][ T6272] kye 0003:0458:5017.005F: tablet enabling failed [ 1253.119337][ T6272] usb 3-1: USB disconnect, device number 115 [ 1253.249805][T21872] fido_id[21872]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1253.273047][ T6450] rc_core: IR keymap rc-hauppauge not found [ 1253.297726][ T6450] Registered IR keymap rc-empty [ 1253.314903][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.337103][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.370148][ T6450] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 1253.395263][ T6450] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input142 [ 1253.423219][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.464533][ T1211] usb 6-1: new low-speed USB device number 23 using dummy_hcd [ 1253.464552][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.496646][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.520349][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.560752][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.582454][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.603497][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.626971][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.651481][ T1211] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 1253.665832][ T1211] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1253.677400][ T1211] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1253.678350][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.719570][ T1211] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1253.737158][ T1211] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1253.751228][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.765335][ T1211] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 1253.772814][ T1211] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1253.796381][ T6450] mceusb 4-1:0.0: Error: mce write submit urb error = -90 [ 1253.804099][ T1211] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1253.827370][ T6450] mceusb 4-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 1253.846290][ T1211] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1253.870201][ T6450] mceusb 4-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 1253.871864][ T1211] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1253.909635][ T6450] usb 4-1: USB disconnect, device number 102 [ 1253.946349][ T1211] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 1253.976115][ T1211] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 1254.019938][ T1211] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1254.072242][ T1211] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 1254.109549][ T1211] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 1254.143891][ T1211] usb 6-1: string descriptor 0 read error: -22 [ 1254.153866][ T1211] usb 6-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 1254.186356][ T1211] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1254.235522][ T1211] adutux 6-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 1254.542947][T21940] netlink: 12 bytes leftover after parsing attributes in process `syz.2.19164'. [ 1254.573409][T21940] tipc: Started in network mode [ 1254.590757][T21940] tipc: Node identity ff000000000000000000000000000001, cluster identity 4711 [ 1254.604581][T21940] tipc: Enabling of bearer rejected, failed to enable media [ 1255.128362][ T30] kauditd_printk_skb: 23505 callbacks suppressed [ 1255.128380][ T30] audit: type=1400 audit(2000000045.170:2107817): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=21972 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1255.162260][ T30] audit: type=1400 audit(2000000045.170:2107818): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=21972 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1255.172046][ T6282] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1255.172437][T21974] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1255.183108][ T1211] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 1255.196867][ T30] audit: type=1400 audit(2000000045.170:2107819): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=21972 comm="syz-executor" name="3639" dev="tmpfs" ino=18312 [ 1255.213379][ T6282] audit: audit_lost=196313 audit_rate_limit=0 audit_backlog_limit=64 [ 1255.223610][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1255.237770][T21974] audit: audit_lost=196314 audit_rate_limit=0 audit_backlog_limit=64 [ 1255.238494][ C0] audit: audit_lost=196315 audit_rate_limit=0 audit_backlog_limit=64 [ 1255.248209][ T6282] audit: backlog limit exceeded [ 1255.421410][ T1211] usb 4-1: Using ep0 maxpacket: 16 [ 1255.429247][ T1211] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1255.440871][ T1211] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1255.457573][ T1211] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1255.485429][ T1211] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1255.516392][ T1211] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1255.526398][ T1211] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1255.535899][ T1211] usb 4-1: Product: syz [ 1255.540643][ T1211] usb 4-1: Manufacturer: syz [ 1255.545530][ T1211] usb 4-1: SerialNumber: syz [ 1255.874160][ T1211] usb 4-1: USB disconnect, device number 103 [ 1256.070434][ T7031] udevd[7031]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1256.740863][ T6450] usb 6-1: USB disconnect, device number 23 [ 1256.864053][ T1211] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 1257.047721][ T1211] usb 3-1: Using ep0 maxpacket: 32 [ 1257.082815][ T1211] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 1257.111234][ T1211] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 1257.119905][ T1211] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 1257.163475][ T1211] usb 3-1: config 1 has no interface number 0 [ 1257.182987][ T1211] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1257.231970][ T1211] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1257.282639][ T1211] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 1257.304789][ T1211] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1257.381049][ T1211] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 1257.607183][ T1211] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now attached [ 1257.926817][T22105] netlink: 11 bytes leftover after parsing attributes in process `syz.5.19213'. [ 1258.142353][ T1211] usb 3-1: USB disconnect, device number 116 [ 1258.164177][T22114] netlink: 16 bytes leftover after parsing attributes in process `syz.5.19217'. [ 1258.166174][ T1211] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 1259.055705][T22149] netlink: 'syz.5.19229': attribute type 1 has an invalid length. [ 1259.554490][T22170] netlink: 24 bytes leftover after parsing attributes in process `syz.0.19237'. [ 1260.230386][T22202] CUSE: unknown device info "KJ éH+ßãÛ¤2Lh¸änLþ1Õ`†CcÝòn§õ†îì8­¨×0º©®(À3Õ¶ië®â>f¡Çè_Ù®,°ð<Ö_e¤FÀÆ" [ 1260.257927][T22201] netlink: 16 bytes leftover after parsing attributes in process `syz.5.19252'. [ 1260.273403][T22202] CUSE: unknown device info "3ÜŸ•,²¥Ì˜õ" [ 1260.297361][T22202] CUSE: unknown device info "Jô©Ð2S Zûü !e/ëÅúãõž‘­J½+-n´¸a4¼ßØÁDÿ|G$öó­5O~©q ´ƒ [ 1260.297361][T22202] f𳦧ìýzóÚXÁSAäx¡Ùjª½T¾Ç”¨åw— üæšxRÉQ÷®(hÒj pøVdY0¨Æ|M?2JÿúIšvö^RÎ@´å" [ 1260.397389][T22202] CUSE: unknown device info "!ToÛ}Ý&|L+U²®oæõϲ±„Ð"–¨FstVµ:׌E• gJºî‹ÂÁ<@cÁ”²ûŽ4ÊTáM˜M|©·š‚ô" [ 1260.456637][T22202] CUSE: DEVNAME unspecified [ 1260.478287][ T30] kauditd_printk_skb: 27692 callbacks suppressed [ 1260.478314][ T30] audit: type=1400 audit(2000000050.174:2125658): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=7031 comm="udevd" name="/" dev="sda1" ino=2 [ 1260.505193][ T5196] audit: audit_backlog=67 > audit_backlog_limit=64 [ 1260.506213][T22213] audit: audit_backlog=67 > audit_backlog_limit=64 [ 1260.518819][ C0] audit: audit_backlog=67 > audit_backlog_limit=64 [ 1260.518847][ C0] audit: audit_lost=199600 audit_rate_limit=0 audit_backlog_limit=64 [ 1260.518865][ C0] audit: backlog limit exceeded [ 1260.527064][ T5196] audit: audit_lost=199601 audit_rate_limit=0 audit_backlog_limit=64 [ 1260.563271][ T7031] audit: audit_backlog=67 > audit_backlog_limit=64 [ 1260.570552][ T7031] audit: audit_lost=199602 audit_rate_limit=0 audit_backlog_limit=64 [ 1260.573606][ T5196] audit: backlog limit exceeded [ 1260.813862][T22220] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 1260.979935][ T1211] usb 6-1: new full-speed USB device number 24 using dummy_hcd [ 1261.157625][ T1211] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1261.206047][ T1211] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1261.234884][ T1211] usb 6-1: New USB device found, idVendor=172f, idProduct=0034, bcdDevice= 0.00 [ 1261.266643][ T1211] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1261.292911][ T1211] usb 6-1: config 0 descriptor?? [ 1261.368357][T22250] program syz.2.19272 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1261.795231][ T1211] waltop 0003:172F:0034.0060: hidraw0: USB HID v0.01 Device [HID 172f:0034] on usb-dummy_hcd.5-1/input0 [ 1261.862038][T22267] netlink: 8 bytes leftover after parsing attributes in process `syz.0.19278'. [ 1261.966884][ T1211] usb 6-1: USB disconnect, device number 24 [ 1262.062764][T22268] fido_id[22268]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 1262.840172][ T6272] usb 3-1: new full-speed USB device number 117 using dummy_hcd [ 1262.880817][T22324] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19295'. [ 1262.922454][T22324] openvswitch: netlink: Unknown nsh attribute 0 [ 1262.943538][T22324] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1263.047718][T22327] CUSE: DEVNAME unspecified [ 1263.059274][ T6272] usb 3-1: config 0 has an invalid interface number: 133 but max is 0 [ 1263.075296][ T6272] usb 3-1: config 0 has no interface number 0 [ 1263.099891][ T6272] usb 3-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 1263.117362][ T6272] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1263.153919][ T6272] usb 3-1: Product: syz [ 1263.182330][ T6272] usb 3-1: Manufacturer: syz [ 1263.186987][ T6272] usb 3-1: SerialNumber: syz [ 1263.226763][ T6272] usb 3-1: config 0 descriptor?? [ 1263.505456][ T6272] keyspan 3-1:0.133: Keyspan 1 port adapter converter detected [ 1263.558954][ T6272] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 81 [ 1263.583903][ T6272] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 1 [ 1263.613105][ T6272] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 2 [ 1263.680096][ T6272] usb 3-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 1263.981537][ T6450] usb 3-1: USB disconnect, device number 117 [ 1264.006656][ T6450] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 1264.054107][ T6450] keyspan 3-1:0.133: device disconnected [ 1264.056617][T22375] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 1264.193017][T22385] netlink: 8 bytes leftover after parsing attributes in process `syz.5.19314'. [ 1264.563779][T22398] random: crng reseeded on system resumption [ 1265.249386][ T6450] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 1265.471108][ T6450] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1265.489712][ T6450] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1265.500181][ T6450] usb 3-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice=1d.5e [ 1265.522271][ T6450] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1265.544952][ T6450] usb 3-1: config 0 descriptor?? [ 1265.833744][ T30] kauditd_printk_skb: 15121 callbacks suppressed [ 1265.833763][ T30] audit: type=1400 audit(2000000055.179:2138302): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=22444 comm="syz.4.19340" saddr=10.128.0.169 src=30008 daddr=10.128.0.85 dest=37506 netif=eth0 [ 1265.842596][ T6286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1265.878981][ T6286] audit: audit_lost=200429 audit_rate_limit=0 audit_backlog_limit=64 [ 1265.893767][ T6289] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1265.901665][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1265.902030][T22447] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1265.908230][ C0] audit: audit_lost=200430 audit_rate_limit=0 audit_backlog_limit=64 [ 1265.908247][ C0] audit: backlog limit exceeded [ 1265.908936][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1265.932145][T22447] audit: audit_lost=200431 audit_rate_limit=0 audit_backlog_limit=64 [ 1266.082314][ T6450] magicmouse 0003:05AC:0265.0061: hidraw0: USB HID v0.00 Device [HID 05ac:0265] on usb-dummy_hcd.2-1/input0 [ 1266.117234][ T6450] magicmouse 0003:05AC:0265.0061: magicmouse input not registered [ 1266.152477][ T6450] magicmouse 0003:05AC:0265.0061: probe with driver magicmouse failed with error -12 [ 1266.279280][ T6450] usb 3-1: USB disconnect, device number 118 [ 1266.357925][T22472] netlink: 4 bytes leftover after parsing attributes in process `syz.5.19347'. [ 1266.372177][T22458] fido_id[22458]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1266.941620][T22497] netlink: 'syz.5.19355': attribute type 1 has an invalid length. [ 1266.962019][T22497] netlink: 4 bytes leftover after parsing attributes in process `syz.5.19355'. [ 1267.002855][T22500] netlink: 16 bytes leftover after parsing attributes in process `syz.2.19357'. [ 1267.309404][ T1211] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 1267.475153][ T1211] usb 6-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1267.489387][T22522] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19366'. [ 1267.499637][ T1211] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1267.510315][ T1211] usb 6-1: New USB device found, idVendor=1b1c, idProduct=1c04, bcdDevice= 0.00 [ 1267.520541][T22522] netlink: 4 bytes leftover after parsing attributes in process `syz.4.19366'. [ 1267.530566][ T1211] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1267.557311][ T1211] usb 6-1: config 0 descriptor?? [ 1268.034242][ T1211] corsair-psu 0003:1B1C:1C04.0062: hidraw0: USB HID v0.01 Device [HID 1b1c:1c04] on usb-dummy_hcd.5-1/input0 [ 1268.234272][ T1211] corsair-psu 0003:1B1C:1C04.0062: unable to initialize device (-71) [ 1268.266017][ T1211] corsair-psu 0003:1B1C:1C04.0062: probe with driver corsair-psu failed with error -71 [ 1268.310164][ T1211] usb 6-1: USB disconnect, device number 25 [ 1268.938972][T22580] netlink: 12 bytes leftover after parsing attributes in process `syz.0.19385'. [ 1269.206200][T22593] netlink: 68 bytes leftover after parsing attributes in process `syz.5.19392'. [ 1269.646907][T22613] netlink: 'syz.5.19401': attribute type 12 has an invalid length. [ 1269.679182][T22613] netlink: 9472 bytes leftover after parsing attributes in process `syz.5.19401'. [ 1270.444420][T22644] netlink: 'syz.4.19415': attribute type 30 has an invalid length. [ 1270.617196][T22656] sp0: Synchronizing with TNC [ 1270.705560][T22646] dummy0 speed is unknown, defaulting to 1000 [ 1271.199090][ T30] kauditd_printk_skb: 12898 callbacks suppressed [ 1271.199109][ T30] audit: type=1400 audit(2000000060.202:2149947): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13202 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1271.224799][T13202] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1271.226436][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1271.240200][ C0] audit: audit_lost=200850 audit_rate_limit=0 audit_backlog_limit=64 [ 1271.248713][ C0] audit: backlog limit exceeded [ 1271.248839][T13202] audit: audit_lost=200851 audit_rate_limit=0 audit_backlog_limit=64 [ 1271.254880][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1271.269264][ C0] audit: audit_lost=200852 audit_rate_limit=0 audit_backlog_limit=64 [ 1271.275852][T22682] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1271.277750][ C0] audit: backlog limit exceeded [ 1271.408889][T22646] vxcan1 speed is unknown, defaulting to 1000 [ 1271.967380][T22708] ptp: physical clock is free running [ 1272.018007][T22710] netlink: 'syz.0.19439': attribute type 1 has an invalid length. [ 1272.039703][T22710] netlink: 208 bytes leftover after parsing attributes in process `syz.0.19439'. [ 1272.062608][T22710] netlink: 'syz.0.19439': attribute type 1 has an invalid length. [ 1272.073870][T22710] netlink: 'syz.0.19439': attribute type 2 has an invalid length. [ 1272.083062][T22710] netlink: 4 bytes leftover after parsing attributes in process `syz.0.19439'. [ 1272.255916][T22738] netlink: 372 bytes leftover after parsing attributes in process `syz.5.19443'. [ 1273.222060][T22785] vlan3: entered promiscuous mode [ 1273.238321][T22785] bridge0: entered promiscuous mode [ 1273.432954][T22794] netlink: 260 bytes leftover after parsing attributes in process `syz.5.19459'. [ 1274.251401][T22841] netlink: 'syz.4.19481': attribute type 3 has an invalid length. [ 1274.299275][T22841] netlink: 8 bytes leftover after parsing attributes in process `syz.4.19481'. [ 1274.318200][T22840] dummy0 speed is unknown, defaulting to 1000 [ 1274.446444][ T6285] Bluetooth: hci0: command 0x0405 tx timeout [ 1274.646819][T22856] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19487'. [ 1274.679033][T22856] netlink: 40 bytes leftover after parsing attributes in process `syz.3.19487'. [ 1274.730535][T22840] vxcan1 speed is unknown, defaulting to 1000 [ 1275.341621][T22881] netlink: 8 bytes leftover after parsing attributes in process `syz.5.19500'. [ 1276.183427][T22948] netlink: 'syz.5.19513': attribute type 27 has an invalid length. [ 1276.434101][T22951] blktrace: Concurrent blktraces are not allowed on sg0 [ 1276.566374][T22957] audit_log_start: 9921 callbacks suppressed [ 1276.566390][ T6282] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1276.566392][T22957] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1276.566408][ T6282] audit: audit_lost=201174 audit_rate_limit=0 audit_backlog_limit=64 [ 1276.578404][T22957] audit: audit_lost=201175 audit_rate_limit=0 audit_backlog_limit=64 [ 1276.580726][ T30] audit: type=1400 audit(2000000065.216:2158906): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6282 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1276.586540][T22957] audit: backlog limit exceeded [ 1276.610113][ T30] audit: type=1400 audit(2000000065.216:2158907): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6282 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1276.629431][ T6282] audit: backlog limit exceeded [ 1276.629730][ T6282] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1276.652145][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1277.230247][ T6450] usb 6-1: new low-speed USB device number 26 using dummy_hcd [ 1277.368777][T22996] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19533'. [ 1277.420539][ T6450] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1277.433095][ T6450] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1277.454011][ T6450] usb 6-1: New USB device found, idVendor=046d, idProduct=c090, bcdDevice= 0.00 [ 1277.464250][ T6450] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1277.493555][ T6450] usb 6-1: config 0 descriptor?? [ 1277.975185][ T6450] logitech-hidpp-device 0003:046D:C090.0063: hidraw0: USB HID v0.00 Device [HID 046d:c090] on usb-dummy_hcd.5-1/input0 [ 1278.232001][ T10] usb 6-1: USB disconnect, device number 26 [ 1278.426859][T23031] fido_id[23031]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 1279.271766][ T6450] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1279.457572][ T6450] usb 6-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 1279.491697][ T6450] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1279.520709][T23091] netlink: 8 bytes leftover after parsing attributes in process `syz.0.19568'. [ 1279.526512][ T6450] usb 6-1: config 0 descriptor?? [ 1279.589709][ T6450] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 1279.778833][T23104] tipc: Bearer : already 2 bearers with priority 10 [ 1279.786802][T23104] tipc: Bearer : trying with adjusted priority [ 1279.812137][T23104] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 1280.075066][T23115] netlink: 256 bytes leftover after parsing attributes in process `syz.4.19578'. [ 1280.287754][ T6450] gspca_cpia1: usb_control_msg 01, error -71 [ 1280.301801][ T6450] cpia1 6-1:0.0: only firmware version 1 is supported (got: 0) [ 1280.340893][ T6450] usb 6-1: USB disconnect, device number 27 [ 1280.769607][ T10] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 1280.953848][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1280.986140][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1281.012046][ T10] usb 4-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 1281.023177][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1281.049834][ T10] usb 4-1: config 0 descriptor?? [ 1281.289342][T23177] hugetlbfs: Bad value '%' for mount option 'size' [ 1281.289342][T23177] [ 1281.523008][ T10] steelseries 0003:1038:12B6.0064: item fetching failed at offset 5/7 [ 1281.557348][ T10] steelseries 0003:1038:12B6.0064: probe with driver steelseries failed with error -22 [ 1281.664922][T23194] netlink: 'syz.5.19608': attribute type 3 has an invalid length. [ 1281.665638][T23195] netlink: 8 bytes leftover after parsing attributes in process `syz.2.19610'. [ 1281.779814][ T6450] usb 4-1: USB disconnect, device number 104 [ 1281.797584][T23197] dummy0 speed is unknown, defaulting to 1000 [ 1281.923117][T23215] audit_log_start: 15469 callbacks suppressed [ 1281.923136][T23215] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1281.944180][ T30] audit: type=1400 audit(2000000070.211:2172528): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=7031 comm="udevd" name="devices" dev="sysfs" ino=7 [ 1281.976553][T23215] audit: audit_lost=201793 audit_rate_limit=0 audit_backlog_limit=64 [ 1281.984734][T23215] audit: backlog limit exceeded [ 1281.989760][ T30] audit: type=1400 audit(2000000070.211:2172529): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=7031 comm="udevd" name="platform" dev="sysfs" ino=36 [ 1282.019928][T23215] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1282.026578][T23215] audit: audit_lost=201794 audit_rate_limit=0 audit_backlog_limit=64 [ 1282.042134][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1282.048778][ C0] audit: audit_lost=201795 audit_rate_limit=0 audit_backlog_limit=64 [ 1282.056968][ C0] audit: backlog limit exceeded [ 1282.175468][T23197] vxcan1 speed is unknown, defaulting to 1000 [ 1282.350461][ T10] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1282.535816][ T10] usb 6-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 1282.558365][ T10] usb 6-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 1282.585926][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1282.630965][ T10] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 1283.762474][ T10] stv0680 6-1:4.0: STV(e): camera ping failed!! [ 1283.885965][T23299] [U] Ϧ…:ÈK˜È›.£G¬²ÃØ8XÕ4QŸÍÐTZÂ.̘|| [ 1283.981998][ T10] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 1283.992527][ T10] stv0680 6-1:4.0: last error: 0, command = 0x0 [ 1284.040054][ T10] usb 6-1: USB disconnect, device number 28 [ 1286.316740][ T6450] usb 6-1: new full-speed USB device number 29 using dummy_hcd [ 1286.519513][ T6450] usb 6-1: config 0 interface 0 altsetting 4 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1286.553010][ T6450] usb 6-1: config 0 interface 0 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1286.594678][ T6450] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1286.601360][ T6450] usb 6-1: New USB device found, idVendor=0458, idProduct=501a, bcdDevice= 0.00 [ 1286.604751][T23411] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1286.654132][ T6450] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1286.692488][ T6450] usb 6-1: config 0 descriptor?? [ 1287.204234][ T6450] kye 0003:0458:501A.0065: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 1287.254271][ T6450] kye 0003:0458:501A.0065: hidraw0: USB HID v0.01 Device [HID 0458:501a] on usb-dummy_hcd.5-1/input0 [ 1287.278830][ T30] kauditd_printk_skb: 11650 callbacks suppressed [ 1287.278851][ T30] audit: type=1400 audit(2000000075.234:2183084): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=23441 comm="syz-executor" name="3895" dev="tmpfs" ino=19584 [ 1287.317935][ T7031] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1287.330635][T23443] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1287.335638][ T6450] kye 0003:0458:501A.0065: tablet-enabling feature report not found [ 1287.346492][ T7031] audit: audit_lost=202161 audit_rate_limit=0 audit_backlog_limit=64 [ 1287.363481][T23443] audit: audit_lost=202162 audit_rate_limit=0 audit_backlog_limit=64 [ 1287.368122][ T6450] kye 0003:0458:501A.0065: tablet enabling failed [ 1287.383383][ T6291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1287.385748][ T7031] audit: backlog limit exceeded [ 1287.391116][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1287.395074][ T7031] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1287.401626][ C0] audit: audit_lost=202163 audit_rate_limit=0 audit_backlog_limit=64 [ 1287.479899][ T6450] usb 6-1: USB disconnect, device number 29 [ 1287.653476][T23461] netlink: 12 bytes leftover after parsing attributes in process `syz.4.19695'. [ 1287.722906][T23457] fido_id[23457]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 1288.408462][T23490] netlink: 28 bytes leftover after parsing attributes in process `syz.2.19709'. [ 1288.433180][T23491] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19710'. [ 1289.096738][T23513] netlink: 12 bytes leftover after parsing attributes in process `syz.3.19720'. [ 1289.444817][T23526] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19727'. [ 1289.486510][T23526] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19727'. [ 1290.984203][T23583] xt_CT: No such helper "snmp" [ 1291.640717][T23615] tipc: Bearer : already 2 bearers with priority 10 [ 1291.675333][T23615] tipc: Bearer : trying with adjusted priority [ 1291.682608][T23615] tipc: Enabling of bearer rejected, max 3 bearers permitted [ 1292.638436][ T30] kauditd_printk_skb: 12146 callbacks suppressed [ 1292.638456][ T30] audit: type=1400 audit(2000000080.257:2193614): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=23665 comm="syz.2.19790" path="/dev/video0" dev="devtmpfs" ino=933 [ 1292.665791][ T6291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1292.665811][ T6291] audit: audit_lost=202703 audit_rate_limit=0 audit_backlog_limit=64 [ 1292.679755][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1292.687208][ C0] audit: audit_lost=202704 audit_rate_limit=0 audit_backlog_limit=64 [ 1292.695464][ C0] audit: backlog limit exceeded [ 1292.701891][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1292.708549][ C0] audit: audit_lost=202705 audit_rate_limit=0 audit_backlog_limit=64 [ 1292.711778][ T6291] audit: backlog limit exceeded [ 1292.716997][ C0] audit: backlog limit exceeded [ 1292.825024][T23672] netlink: 248 bytes leftover after parsing attributes in process `syz.0.19793'. [ 1292.847129][T23672] netlink: 12 bytes leftover after parsing attributes in process `syz.0.19793'. [ 1293.320267][T23690] netlink: 8 bytes leftover after parsing attributes in process `syz.5.19802'. [ 1293.333246][T23690] netlink: 8 bytes leftover after parsing attributes in process `syz.5.19802'. [ 1293.386102][T23690] netlink: 8 bytes leftover after parsing attributes in process `syz.5.19802'. [ 1293.406464][T23690] netlink: 8 bytes leftover after parsing attributes in process `syz.5.19802'. [ 1293.639248][T23694] xt_CT: No such helper "pptp" [ 1293.799207][T23711] sp0: Synchronizing with TNC [ 1294.281862][ T1211] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 1294.298452][T23743] netlink: 40 bytes leftover after parsing attributes in process `syz.5.19821'. [ 1294.452684][ T1211] usb 4-1: Using ep0 maxpacket: 32 [ 1294.469396][ T1211] usb 4-1: config index 0 descriptor too short (expected 156, got 27) [ 1294.486615][ T1211] usb 4-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 1294.519456][ T1211] usb 4-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1294.569652][ T1211] usb 4-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 1294.594886][ T1211] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1294.630820][ T1211] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1294.655493][ T1211] usb 4-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1294.679145][ T1211] usb 4-1: Product: syz [ 1294.683444][ T1211] usb 4-1: Manufacturer: syz [ 1294.701879][ T1211] usb 4-1: SerialNumber: syz [ 1294.723000][ T1211] usb 4-1: config 0 descriptor?? [ 1294.764786][ T1211] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1294.807233][ T1211] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 1294.998628][ T1211] usb 4-1: USB disconnect, device number 105 [ 1295.042573][ T1211] ldusb 4-1:0.0: LD USB Device #0 now disconnected [ 1296.312578][ T6450] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 1296.480599][ T6450] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1296.491403][T23856] usb usb8: usbfs: process 23856 (syz.4.19862) did not claim interface 0 before use [ 1296.505115][ T6450] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1296.524526][ T6450] usb 6-1: New USB device found, idVendor=056a, idProduct=0094, bcdDevice= 0.00 [ 1296.546530][ T6450] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1296.596723][ T6450] usb 6-1: config 0 descriptor?? [ 1297.056102][ T6450] wacom 0003:056A:0094.0066: Using device in hidraw-only mode [ 1297.120560][ T6450] wacom 0003:056A:0094.0066: hidraw0: USB HID v4.00 Device [HID 056a:0094] on usb-dummy_hcd.5-1/input0 [ 1297.305880][ T1211] usb 6-1: USB disconnect, device number 30 [ 1297.395313][T23889] fido_id[23889]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 1297.765209][T23917] netlink: 4 bytes leftover after parsing attributes in process `syz.3.19881'. [ 1297.813053][T23917] veth0_macvtap (unregistering): left allmulticast mode [ 1297.818901][T23919] /dev/nbd2: Can't open blockdev [ 1297.990923][ T30] kauditd_printk_skb: 14817 callbacks suppressed [ 1297.990942][ T30] audit: type=1400 audit(2000000085.261:2206701): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6289 comm="syz-executor" name="3982" dev="tmpfs" ino=20041 [ 1298.019255][T23926] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1298.025878][T23926] audit: audit_lost=203283 audit_rate_limit=0 audit_backlog_limit=64 [ 1298.053213][T23926] audit: backlog limit exceeded [ 1298.057349][T23931] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1298.058893][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1298.071571][ C0] audit: audit_lost=203284 audit_rate_limit=0 audit_backlog_limit=64 [ 1298.076186][T13202] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1298.079688][ C0] audit: backlog limit exceeded [ 1298.092856][T13202] audit: audit_lost=203285 audit_rate_limit=0 audit_backlog_limit=64 [ 1298.902954][T23972] netlink: 'syz.5.19902': attribute type 1 has an invalid length. [ 1298.911958][T23972] netlink: 216 bytes leftover after parsing attributes in process `syz.5.19902'. [ 1299.164616][T23983] netlink: 24 bytes leftover after parsing attributes in process `syz.5.19908'. [ 1299.185250][T23983] netlink: 56 bytes leftover after parsing attributes in process `syz.5.19908'. [ 1299.206180][T23983] netlink: 'syz.5.19908': attribute type 10 has an invalid length. [ 1299.600102][T24006] netlink: 'syz.3.19919': attribute type 2 has an invalid length. [ 1299.872422][ T1211] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 1300.054694][ T1211] usb 5-1: Using ep0 maxpacket: 32 [ 1300.067244][ T1211] usb 5-1: config index 0 descriptor too short (expected 164, got 36) [ 1300.079595][ T1211] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1300.112080][ T1211] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1300.125463][T24031] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1300.127409][ T1211] usb 5-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 1300.163202][ T1211] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1300.188469][ T1211] usb 5-1: config 0 descriptor?? [ 1300.654542][ T1211] logitech 0003:046D:C29C.0067: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.4-1/input0 [ 1300.859970][ T1211] logitech 0003:046D:C29C.0067: no inputs found [ 1300.947254][ T1211] usb 5-1: USB disconnect, device number 88 [ 1301.058427][T24083] netlink: 'syz.5.19944': attribute type 8 has an invalid length. [ 1301.076494][T24061] fido_id[24061]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1301.295571][T24088] QAT: Invalid ioctl 21531 [ 1302.584073][T24134] netlink: 8 bytes leftover after parsing attributes in process `syz.3.19968'. [ 1302.777390][T24146] netlink: 28 bytes leftover after parsing attributes in process `syz.4.19973'. [ 1303.261259][ T6450] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 1303.349994][ T30] kauditd_printk_skb: 13052 callbacks suppressed [ 1303.350012][ T30] audit: type=1400 audit(2000000090.275:2218737): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=24153 comm="syz.5.19978" path="/dev/raw-gadget" dev="devtmpfs" ino=821 [ 1303.394081][ T6289] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1303.401758][ T6289] audit: audit_lost=203625 audit_rate_limit=0 audit_backlog_limit=64 [ 1303.413826][ T30] audit: type=1400 audit(2000000090.312:2218738): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6289 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1303.415211][T24176] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1303.434417][ T6289] audit: backlog limit exceeded [ 1303.434607][ T6289] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1303.454739][ T6450] usb 6-1: Using ep0 maxpacket: 8 [ 1303.461165][ T6282] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1303.462527][T24156] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1303.473582][T24176] audit: audit_lost=203626 audit_rate_limit=0 audit_backlog_limit=64 [ 1303.488705][ T6450] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1303.507828][ T6450] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1303.531467][ T6450] usb 6-1: New USB device found, idVendor=056a, idProduct=0000, bcdDevice= 0.00 [ 1303.543271][ T6450] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1303.558103][ T6450] usb 6-1: config 0 descriptor?? [ 1303.827987][ T1211] usb 5-1: new full-speed USB device number 89 using dummy_hcd [ 1303.991395][ T1211] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 130, using maximum allowed: 30 [ 1304.010799][ T1211] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1304.037535][ T1211] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1304.071491][ T1211] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 130 [ 1304.077073][ T6450] wacom 0003:056A:0000.0068: unbalanced collection at end of report description [ 1304.106170][ T1211] usb 5-1: New USB device found, idVendor=172f, idProduct=0502, bcdDevice= 0.00 [ 1304.115650][ T1211] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1304.139950][ T6450] wacom 0003:056A:0000.0068: parse failed [ 1304.156683][ T6450] wacom 0003:056A:0000.0068: probe with driver wacom failed with error -22 [ 1304.182646][ T1211] usb 5-1: config 0 descriptor?? [ 1304.369893][ T6450] usb 6-1: USB disconnect, device number 31 [ 1304.604711][T24228] dummy0 speed is unknown, defaulting to 1000 [ 1304.835058][T24228] vxcan1 speed is unknown, defaulting to 1000 [ 1304.894568][ T1211] waltop 0003:172F:0502.0069: hidraw0: USB HID v0.00 Device [HID 172f:0502] on usb-dummy_hcd.4-1/input0 [ 1304.933449][ T1211] usb 5-1: USB disconnect, device number 89 [ 1305.358332][T24260] fido_id[24260]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 1305.389973][ T10] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 1305.585243][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 1305.600623][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1305.629981][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1305.655667][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1305.697647][ T10] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1305.718680][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1305.750595][ T10] usb 3-1: config 0 descriptor?? [ 1305.910959][T24306] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 1306.227103][ T10] microsoft 0003:045E:07DA.006A: ignoring exceeding usage max [ 1306.261051][ T10] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 1306.308889][ T10] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 1306.316187][ T10] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 1306.340650][ T10] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 1306.359021][ T10] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 1306.369307][T24323] mkiss: ax0: crc mode is auto. [ 1306.376660][ T10] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 1306.386427][ T10] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 1306.405446][ T10] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 1306.414115][ T10] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 1306.423025][ T10] microsoft 0003:045E:07DA.006A: unknown main item tag 0x0 [ 1306.466339][ T10] microsoft 0003:045E:07DA.006A: unsupported Resolution Multiplier 0 [ 1306.509897][ T10] microsoft 0003:045E:07DA.006A: unsupported Resolution Multiplier 0 [ 1306.556333][ T10] microsoft 0003:045E:07DA.006A: No inputs registered, leaving [ 1306.593051][ T10] microsoft 0003:045E:07DA.006A: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 1306.640434][ T10] microsoft 0003:045E:07DA.006A: no inputs found [ 1306.660844][ T10] microsoft 0003:045E:07DA.006A: could not initialize ff, continuing anyway [ 1306.728907][ T10] usb 3-1: USB disconnect, device number 119 [ 1306.926507][T24344] fido_id[24344]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1308.377173][T24399] tracefs: Bad value for 'gid' [ 1308.408474][T24399] tracefs: Bad value for 'gid' [ 1308.703631][ T30] kauditd_printk_skb: 13041 callbacks suppressed [ 1308.703649][ T30] audit: type=1400 audit(2000000095.289:2230507): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=24412 comm="syz-executor" name="4012" dev="tmpfs" ino=20193 [ 1308.742237][T13202] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1308.747766][T24415] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1308.755593][T24415] audit: audit_lost=204052 audit_rate_limit=0 audit_backlog_limit=64 [ 1308.788579][T13202] audit: audit_lost=204053 audit_rate_limit=0 audit_backlog_limit=64 [ 1308.796979][T13202] audit: backlog limit exceeded [ 1308.806386][ T30] audit: type=1400 audit(2000000095.307:2230508): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13202 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1308.828031][T24415] audit: backlog limit exceeded [ 1308.837663][T13202] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1308.845492][T24415] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1309.277434][ T10] kernel write not supported for file /snd/seq (pid: 10 comm: kworker/0:1) [ 1309.401174][T24440] [U]  [ 1309.583438][T24451] trusted_key: encrypted_key: key user:syz not found [ 1310.037956][T24466] netlink: 8 bytes leftover after parsing attributes in process `syz.5.20079'. [ 1311.966897][T24525] netlink: 'syz.0.20106': attribute type 5 has an invalid length. [ 1312.419724][T24542] netlink: 4 bytes leftover after parsing attributes in process `syz.4.20114'. [ 1312.683162][T24554] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 1312.732103][ T10] kernel write not supported for file task/7717/attr/keycreate (pid: 10 comm: kworker/0:1) [ 1312.883127][ T6450] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 1313.068376][ T6450] usb 3-1: config index 0 descriptor too short (expected 23569, got 27) [ 1313.078778][ T6450] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1313.109754][ T6450] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1313.139526][ T6450] usb 3-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 1313.161577][ T6450] usb 3-1: Manufacturer: syz [ 1313.182805][ T6450] usb 3-1: config 0 descriptor?? [ 1313.331391][T24575] syz.4.20126 (24575): drop_caches: 4 [ 1313.397431][ T6450] rc_core: IR keymap rc-hauppauge not found [ 1313.425465][ T6450] Registered IR keymap rc-empty [ 1313.452512][ T6450] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 1313.483027][ T6450] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input146 [ 1313.781569][T24587] rc rc0: two consecutive events of type space [ 1313.847145][T24596] random: crng reseeded on system resumption [ 1314.001297][ T6450] usb 3-1: USB disconnect, device number 120 [ 1314.058763][ T30] kauditd_printk_skb: 23880 callbacks suppressed [ 1314.058782][ T30] audit: type=1400 audit(2000000100.284:2245820): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13202 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1314.064012][T13202] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1314.065178][ T30] audit: type=1400 audit(2000000100.284:2245821): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13202 comm="syz-executor" name="699" dev="tmpfs" ino=3537 [ 1314.085112][T13202] audit: audit_lost=206911 audit_rate_limit=0 audit_backlog_limit=64 [ 1314.085138][T13202] audit: backlog limit exceeded [ 1314.085392][T13202] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1314.092255][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1314.092283][ C0] audit: audit_lost=206912 audit_rate_limit=0 audit_backlog_limit=64 [ 1314.092299][ C0] audit: backlog limit exceeded [ 1314.118145][T24603] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1315.790677][ T6450] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 1315.964592][ T6450] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1315.984836][ T6450] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1316.027263][ T6450] usb 3-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 1316.036370][ T6450] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1316.074051][ T6450] usb 3-1: config 0 descriptor?? [ 1316.333679][T24656] vivid-000: ================= START STATUS ================= [ 1316.348243][T24656] vivid-000: Test Pattern: 75% Colorbar [ 1316.355256][T24656] vivid-000: Fill Percentage of Frame: 100 [ 1316.378758][T24656] vivid-000: Horizontal Movement: Move Right [ 1316.384885][T24656] vivid-000: Vertical Movement: No Movement [ 1316.400082][T24656] vivid-000: OSD Text Mode: All [ 1316.411282][T24656] vivid-000: Show Border: true [ 1316.421408][T24656] vivid-000: Show Square: false [ 1316.432814][T24656] vivid-000: Sensor Flipped Horizontally: true [ 1316.453902][T24656] vivid-000: Sensor Flipped Vertically: true [ 1316.475115][T24656] vivid-000: Insert SAV Code in Image: false [ 1316.481323][T24656] vivid-000: Insert EAV Code in Image: true [ 1316.496329][T24656] vivid-000: Insert Video Guard Band: true [ 1316.502359][T24656] vivid-000: Reduced Framerate: true [ 1316.517752][T24656] vivid-000: HDMI 000-0 Is Connected To: None [ 1316.528309][T24656] vivid-000: S-Video 000-0 Is Connected To: Output S-Video 001-0 [ 1316.563965][ T6450] cp2112 0003:10C4:EA90.006B: global environment stack underflow [ 1316.603892][T24656] vivid-000: Enable Capture Cropping: true grabbed [ 1316.607496][ T6450] cp2112 0003:10C4:EA90.006B: item 0 4 1 11 parsing failed [ 1316.640577][ T6450] cp2112 0003:10C4:EA90.006B: parse failed [ 1316.640614][T24656] vivid-000: Enable Capture Composing: [ 1316.662100][ T6450] cp2112 0003:10C4:EA90.006B: probe with driver cp2112 failed with error -22 [ 1316.665063][T24656] false grabbed [ 1316.736602][T24656] vivid-000: Enable Capture Scaler: false grabbed [ 1316.770726][T24656] vivid-000: Timestamp Source: End of Frame [ 1316.798052][T24656] vivid-000: Colorspace: Rec. 709 [ 1316.816224][ T6450] usb 3-1: USB disconnect, device number 121 [ 1316.820671][T24656] vivid-000: Transfer Function: Rec. 709 [ 1316.869564][T24656] vivid-000: Y'CbCr Encoding: Default [ 1316.916126][T24656] vivid-000: HSV Encoding: Hue 0-179 [ 1316.947626][T24656] vivid-000: Quantization: Default [ 1316.957525][T24656] vivid-000: Apply Alpha To Red Only: true [ 1316.980061][T24656] vivid-000: Standard Aspect Ratio: 4x3 [ 1317.001656][T24656] vivid-000: DV Timings Signal Mode: Current DV Timings [ 1317.022834][T24656] vivid-000: DV Timings: 640x480p59 inactive [ 1317.041658][T24656] vivid-000: DV Timings Aspect Ratio: 14x9 [ 1317.063338][T24656] vivid-000: Maximum EDID Blocks: 4 [ 1317.100423][T24656] vivid-000: Limited RGB Range (16-235): true [ 1317.120274][T24656] vivid-000: Rx RGB Quantization Range: RGB Limited Range (16-235) [ 1317.185319][T24656] vivid-000: Power Present: 0x00000000 [ 1317.190875][T24656] tpg source WxH: 1280x720 (R'G'B) [ 1317.248786][T24656] tpg field: 1 [ 1317.288436][T24656] tpg crop: (0,0)/1280x720 [ 1317.292929][T24656] tpg compose: (0,0)/1280x720 [ 1317.297650][T24656] tpg colorspace: 3 [ 1317.324601][T24656] tpg transfer function: 1/1 [ 1317.330900][T24656] tpg quantization: 1/1 [ 1317.335531][T24656] tpg RGB range: 1/1 [ 1317.341617][T24656] vivid-000: ================== END STATUS ================== [ 1317.773510][T24692] netlink: 232 bytes leftover after parsing attributes in process `syz.2.20164'. [ 1317.817595][T24692] netlink: 4 bytes leftover after parsing attributes in process `syz.2.20164'. [ 1318.138973][T24702] netlink: 164 bytes leftover after parsing attributes in process `syz.4.20167'. [ 1318.795052][T24720] C: renamed from team_slave_0 [ 1318.826208][T24720] netlink: 'syz.3.20175': attribute type 4 has an invalid length. [ 1318.839691][T24724] netlink: 'syz.4.20177': attribute type 1 has an invalid length. [ 1318.858733][T24720] netlink: 152 bytes leftover after parsing attributes in process `syz.3.20175'. [ 1318.872776][T24724] netlink: 172 bytes leftover after parsing attributes in process `syz.4.20177'. [ 1318.898932][T24724] netlink: 'syz.4.20177': attribute type 1 has an invalid length. [ 1318.913012][T24720] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 1319.419404][ T30] kauditd_printk_skb: 31865 callbacks suppressed [ 1319.419423][ T30] audit: type=1400 audit(2000000105.307:2266127): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=13202 comm="syz-executor" path="/dev/binderfs" dev="binder" ino=1 [ 1319.423557][T13202] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1319.426597][ T6286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1319.447368][T24745] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1319.467855][T24745] audit: audit_lost=210767 audit_rate_limit=0 audit_backlog_limit=64 [ 1319.468045][ T30] audit: type=1400 audit(2000000105.307:2266128): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=13202 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1319.477466][ T6291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1319.504677][ T6289] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1319.507047][T13202] audit: audit_lost=210768 audit_rate_limit=0 audit_backlog_limit=64 [ 1319.512225][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1319.647216][T24750] netlink: 165 bytes leftover after parsing attributes in process `syz.2.20189'. [ 1321.360305][ T6450] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 1321.415975][T24802] pimreg: left allmulticast mode [ 1321.535930][ T6450] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1321.565367][ T6450] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1321.611218][ T6450] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 1321.643670][ T6450] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1321.686112][ T6450] usb 3-1: config 0 descriptor?? [ 1322.156222][ T6450] hid-steam 0003:28DE:1142.006C: unknown main item tag 0x0 [ 1322.189633][ T6450] hid-steam 0003:28DE:1142.006C: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 1322.199022][T24828] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20221'. [ 1322.232031][T24828] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20221'. [ 1322.297936][ T6450] hid-steam 0003:28DE:1142.006C: Steam wireless receiver connected [ 1322.323752][ T6450] hid-steam 0003:28DE:1142.006C: No HID_FEATURE_REPORT submitted - nothing to read [ 1322.384007][ T6450] hid-steam 0003:28DE:1142.006D: unknown main item tag 0x0 [ 1322.452164][ T6450] hid-steam 0003:28DE:1142.006D: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 1322.510569][ T6450] usb 3-1: USB disconnect, device number 122 [ 1322.521391][T24837] program syz.0.20223 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1322.591020][ T6450] hid-steam 0003:28DE:1142.006C: Steam wireless receiver disconnected [ 1322.801455][T24842] fido_id[24842]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1324.258457][T24910] netlink: 96 bytes leftover after parsing attributes in process `syz.3.20244'. [ 1324.655761][T24924] sp0: Synchronizing with TNC [ 1324.725464][ T6450] hid-generic 0005:10CF:05DF.006E: item fetching failed at offset 0/1 [ 1324.758053][ T6450] hid-generic 0005:10CF:05DF.006E: probe with driver hid-generic failed with error -22 [ 1324.777153][ T30] kauditd_printk_skb: 32182 callbacks suppressed [ 1324.777169][ T30] audit: type=1400 audit(2000000110.321:2289193): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6289 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1324.787534][ T6289] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1324.804723][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1324.810756][ T6289] audit: audit_lost=213809 audit_rate_limit=0 audit_backlog_limit=64 [ 1324.817149][ C0] audit: audit_lost=213810 audit_rate_limit=0 audit_backlog_limit=64 [ 1324.817168][ C0] audit: backlog limit exceeded [ 1324.817379][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1324.825907][T24582] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1324.833619][ C0] audit: audit_lost=213811 audit_rate_limit=0 audit_backlog_limit=64 [ 1324.841113][ T6291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1324.890386][T24924] Falling back ldisc for ttyS3. [ 1325.466947][ T10] usb 3-1: new full-speed USB device number 123 using dummy_hcd [ 1325.643593][T24970] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 1325.655187][ T3455] Bluetooth: hci5: Frame reassembly failed (-84) [ 1325.671786][T24974] netlink: 24 bytes leftover after parsing attributes in process `syz.4.20264'. [ 1325.687973][ T10] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 1325.706765][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1325.748906][ T10] usb 3-1: Product: syz [ 1325.765412][ T1211] usb 4-1: new full-speed USB device number 106 using dummy_hcd [ 1325.788874][ T10] usb 3-1: Manufacturer: syz [ 1325.793587][ T10] usb 3-1: SerialNumber: syz [ 1325.816735][ T10] usb 3-1: config 0 descriptor?? [ 1325.949624][ T1211] usb 4-1: config index 0 descriptor too short (expected 69, got 36) [ 1325.971108][ T1211] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1325.990844][ T1211] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1326.015182][ T1211] usb 4-1: New USB device found, idVendor=093a, idProduct=2622, bcdDevice=b7.89 [ 1326.027466][ T1211] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1326.040475][ T1211] usb 4-1: Product: syz [ 1326.058390][ T1211] usb 4-1: Manufacturer: syz [ 1326.065424][ T1211] usb 4-1: SerialNumber: syz [ 1326.089005][ T1211] usb 4-1: config 0 descriptor?? [ 1326.113799][ T1211] gspca_main: gspca_pac7302-2.14.0 probing 093a:2622 [ 1326.273555][ T10] airspy 3-1:0.0: Board ID: 00 [ 1326.280201][ T10] airspy 3-1:0.0: Firmware version: [ 1326.710500][ T10] airspy 3-1:0.0: usb_control_msg() failed -71 request 0e [ 1326.762506][ T10] airspy 3-1:0.0: Registered as swradio24 [ 1326.768484][ T10] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 1326.804194][ T10] usb 3-1: USB disconnect, device number 123 [ 1326.994827][ T1211] gspca_pac7302: reg_w() failed i: 78 v: 40 error -71 [ 1327.006753][ T1211] gspca_pac7302 4-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 1327.059823][ T1211] usb 4-1: USB disconnect, device number 106 [ 1327.807215][ T6285] Bluetooth: hci5: command 0x1003 tx timeout [ 1327.814080][ T1245] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 1328.232421][ T6285] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1328.262436][ T6285] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1328.272712][ T6285] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1328.305252][ T6285] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1328.320434][ T6285] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1328.475868][T25040] dummy0 speed is unknown, defaulting to 1000 [ 1328.880533][ T6450] IPVS: starting estimator thread 0... [ 1328.903069][ T36] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1328.993847][T25073] IPVS: using max 31 ests per chain, 74400 per kthread [ 1329.102756][ T36] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1329.232264][ T36] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1329.296420][T25040] vxcan1 speed is unknown, defaulting to 1000 [ 1329.437450][T25086] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 1329.460288][ T36] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1330.107550][ T36] bridge_slave_1: left allmulticast mode [ 1330.127635][ T30] kauditd_printk_skb: 25801 callbacks suppressed [ 1330.127655][ T30] audit: type=1400 audit(2000000115.316:2307285): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=25116 comm="dhcpcd" name="lib" dev="sda1" ino=264 [ 1330.154590][ T36] bridge_slave_1: left promiscuous mode [ 1330.162056][T24501] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1330.168889][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 1330.170285][T25116] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1330.179377][T24582] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1330.198101][ T5196] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1330.204098][T25116] audit: audit_lost=216382 audit_rate_limit=0 audit_backlog_limit=64 [ 1330.212879][T24501] audit: audit_lost=216383 audit_rate_limit=0 audit_backlog_limit=64 [ 1330.221432][T24501] audit: backlog limit exceeded [ 1330.226766][T24582] audit: audit_lost=216384 audit_rate_limit=0 audit_backlog_limit=64 [ 1330.235851][ T5196] audit: audit_lost=216385 audit_rate_limit=0 audit_backlog_limit=64 [ 1330.248790][ T36] bridge_slave_0: left allmulticast mode [ 1330.254588][ T36] bridge_slave_0: left promiscuous mode [ 1330.293059][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 1330.562725][ T6285] Bluetooth: hci5: command tx timeout [ 1331.603010][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1331.629770][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1331.648233][ T36] bond0 (unregistering): Released all slaves [ 1331.670644][T25117] netlink: 'syz.4.20297': attribute type 25 has an invalid length. [ 1331.690815][T25117] netlink: 'syz.4.20297': attribute type 1 has an invalid length. [ 1332.441334][T25208] Invalid ELF header magic: != ELF [ 1332.767613][ T6285] Bluetooth: hci5: command tx timeout [ 1333.177887][T25305] netlink: 16 bytes leftover after parsing attributes in process `syz.4.20325'. [ 1333.299283][T25040] chnl_net:caif_netlink_parms(): no params data found [ 1333.493199][T25319] netlink: 44 bytes leftover after parsing attributes in process `syz.0.20328'. [ 1334.050381][ T36] hsr_slave_0: left promiscuous mode [ 1334.075889][ T36] hsr_slave_1: left promiscuous mode [ 1334.098100][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1334.116646][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1334.150875][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1334.176267][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1334.292466][ T36] veth1_macvtap: left promiscuous mode [ 1334.302221][ T36] veth0_macvtap: left promiscuous mode [ 1334.311584][ T36] veth1_vlan: left promiscuous mode [ 1334.317252][ T36] veth0_vlan: left promiscuous mode [ 1334.488583][ T6272] usb 5-1: new full-speed USB device number 90 using dummy_hcd [ 1334.699415][ T6272] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1334.710347][ T6272] usb 5-1: not running at top speed; connect to a high speed hub [ 1334.725126][ T6272] usb 5-1: config 1 interface 0 altsetting 127 endpoint 0x81 has invalid maxpacket 1536, setting to 64 [ 1334.737685][ T6272] usb 5-1: config 1 interface 0 altsetting 127 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1334.752045][ T6272] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1334.763952][ T6272] usb 5-1: New USB device found, idVendor=05ac, idProduct=0242, bcdDevice= 0.40 [ 1334.773872][ T6272] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1334.782584][ T6272] usb 5-1: Product: syz [ 1334.787092][ T6272] usb 5-1: Manufacturer: syz [ 1334.792179][ T6272] usb 5-1: SerialNumber: syz [ 1334.806363][T25380] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 1335.002367][ T6285] Bluetooth: hci5: command tx timeout [ 1335.058939][ T6272] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/input/input147 [ 1335.502651][ T36] team0 (unregistering): Port device team_slave_1 removed [ 1335.530935][ T30] kauditd_printk_skb: 14675 callbacks suppressed [ 1335.531030][ T30] audit: type=1400 audit(2000000120.367:2318322): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=25378 comm="syz.4.20334" path="/dev/raw-gadget" dev="devtmpfs" ino=821 [ 1335.558812][ T30] audit: type=1400 audit(2000000120.367:2318323): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=w pid=25378 comm="syz.4.20334" path="/dev/raw-gadget" dev="devtmpfs" ino=821 [ 1335.586394][ T30] audit: type=1400 audit(2000000120.367:2318324): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=25378 comm="syz.4.20334" path="/dev/raw-gadget" dev="devtmpfs" ino=821 [ 1335.608639][ T30] audit: type=1400 audit(2000000120.376:2318325): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=5181 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=6380 [ 1335.629475][ T30] audit: type=1400 audit(2000000120.376:2318326): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=5181 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=6380 [ 1335.650238][ T30] audit: type=1400 audit(2000000120.376:2318327): lsm=SMACK fn=smack_file_ioctl action=granted subject="_" object="_" requested=r pid=5181 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=6380 [ 1335.672065][ T30] audit: type=1400 audit(2000000120.451:2318328): lsm=SMACK fn=smack_socket_sock_rcv_skb action=granted subject="_" object="_" requested=w pid=15 comm="ksoftirqd/0" saddr=10.128.0.169 src=30008 daddr=10.128.0.85 dest=37506 netif=eth0 [ 1335.697517][ T36] team0 (unregistering): Port device team_slave_0 removed [ 1335.747019][ T5181] bcm5974 5-1:1.0: could not read from device [ 1335.752984][ T30] audit: type=1400 audit(2000000120.582:2318329): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=5196 comm="udevd" name="/" dev="sda1" ino=2 [ 1335.756225][ T1211] usb 5-1: USB disconnect, device number 90 [ 1335.786933][T24582] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1335.794663][ T5196] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1335.802208][T25000] bcm5974 5-1:1.0: could not read from device [ 1335.810530][ T5181] bcm5974 5-1:1.0: could not read from device [ 1336.509133][T25371] sch_fq: defrate 2048 ignored. [ 1336.594782][T25040] bridge0: port 1(bridge_slave_0) entered blocking state [ 1336.629606][T25040] bridge0: port 1(bridge_slave_0) entered disabled state [ 1336.657563][T25040] bridge_slave_0: entered allmulticast mode [ 1336.692669][T25040] bridge_slave_0: entered promiscuous mode [ 1336.726811][T25040] bridge0: port 2(bridge_slave_1) entered blocking state [ 1336.760093][T25040] bridge0: port 2(bridge_slave_1) entered disabled state [ 1336.763850][T25427] kvm: kvm [25426]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x40000089) = 0x0 [ 1336.782996][T25040] bridge_slave_1: entered allmulticast mode [ 1336.819330][T25040] bridge_slave_1: entered promiscuous mode [ 1337.083553][T25040] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1337.145586][T25040] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1337.235039][ T6285] Bluetooth: hci5: command tx timeout [ 1337.376419][T25040] team0: Port device team_slave_0 added [ 1337.400695][T25040] team0: Port device team_slave_1 added [ 1337.609574][T25040] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1337.619143][T25040] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1337.670579][T25040] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1337.750996][T25040] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1337.757998][T25040] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1337.864813][T25040] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1337.924898][ T36] IPVS: stop unused estimator thread 0... [ 1338.129939][T25555] input: syz0 as /devices/virtual/input/input148 [ 1338.216830][T25040] hsr_slave_0: entered promiscuous mode [ 1338.243474][T25040] hsr_slave_1: entered promiscuous mode [ 1339.119526][T25040] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1339.133577][T25040] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1339.208869][T25670] netlink: 8 bytes leftover after parsing attributes in process `syz.2.20361'. [ 1339.248801][T25040] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1339.313818][T25040] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1339.468418][T25687] sp0: Synchronizing with TNC [ 1339.740187][T25040] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1339.803564][T25040] 8021q: adding VLAN 0 to HW filter on device team0 [ 1339.856984][T26181] bridge0: port 1(bridge_slave_0) entered blocking state [ 1339.864273][T26181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1339.923284][T26181] bridge0: port 2(bridge_slave_1) entered blocking state [ 1339.930595][T26181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1340.710054][T25730] block device autoloading is deprecated and will be removed. [ 1340.733544][T25730] bio_check_eod: 38 callbacks suppressed [ 1340.733576][T25730] syz.3.20374: attempt to access beyond end of device [ 1340.733576][T25730] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1340.881955][ T30] kauditd_printk_skb: 14132 callbacks suppressed [ 1340.881974][ T30] audit: type=1400 audit(2000000125.381:2329665): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=25739 comm="sed" name="/" dev="sda1" ino=2 [ 1340.899389][T25040] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1340.912416][ T6286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1340.914827][T25739] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1340.937489][ T6286] audit: audit_lost=218531 audit_rate_limit=0 audit_backlog_limit=64 [ 1340.939670][T25739] audit: audit_lost=218532 audit_rate_limit=0 audit_backlog_limit=64 [ 1340.954923][ T6289] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1340.955310][ T6286] audit: backlog limit exceeded [ 1340.967464][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1340.967486][ C0] audit: audit_lost=218533 audit_rate_limit=0 audit_backlog_limit=64 [ 1340.967499][ C0] audit: backlog limit exceeded [ 1341.249949][T25753] netlink: 'syz.3.20378': attribute type 1 has an invalid length. [ 1341.262531][T25752] vcan0: tx drop: invalid da for name 0x00000000000000c7 [ 1341.280209][T25753] netlink: 'syz.3.20378': attribute type 2 has an invalid length. [ 1341.320489][T25753] netlink: 'syz.3.20378': attribute type 1 has an invalid length. [ 1341.342353][T25753] netlink: 1156 bytes leftover after parsing attributes in process `syz.3.20378'. [ 1341.492130][T25765] netlink: 12 bytes leftover after parsing attributes in process `syz.2.20383'. [ 1341.514346][T25765] netlink: 8 bytes leftover after parsing attributes in process `syz.2.20383'. [ 1341.643776][T25768] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1342.370348][T25040] veth0_vlan: entered promiscuous mode [ 1342.450525][T25798] netlink: 64 bytes leftover after parsing attributes in process `syz.2.20394'. [ 1342.487395][T25040] veth1_vlan: entered promiscuous mode [ 1342.631002][T25040] veth0_macvtap: entered promiscuous mode [ 1342.685378][T25040] veth1_macvtap: entered promiscuous mode [ 1342.757368][T25040] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1342.827743][T25040] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1342.858280][T25040] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1342.899058][T25040] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1342.943619][T25040] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1342.979668][T25040] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1343.346559][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1343.394304][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1343.511140][T26181] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1343.535212][T26181] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1344.256069][T25854] netlink: 'syz.6.20407': attribute type 1 has an invalid length. [ 1344.281324][ T6272] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 1344.487429][ T6272] usb 3-1: New USB device found, idVendor=09c0, idProduct=0203, bcdDevice=d3.43 [ 1344.522199][ T6272] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1344.583872][ T6272] usb 3-1: config 0 descriptor?? [ 1344.635409][ T6272] dvb-usb: found a 'Genpix SkyWalker-1 DVB-S receiver' in warm state. [ 1344.758191][T25869] input: syz0 as /devices/virtual/input/input151 [ 1344.858107][ T6272] gp8psk: usb in 128 operation failed. [ 1344.903257][ T6272] gp8psk: usb in 137 operation failed. [ 1344.908952][ T6272] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 1344.961491][ T6272] dvbdev: DVB: registering new adapter (Genpix SkyWalker-1 DVB-S receiver) [ 1344.993008][ T6272] usb 3-1: media controller created [ 1345.137978][ T6272] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1345.246649][ T6272] gp8psk_fe: Frontend attached [ 1345.264894][ T6272] usb 3-1: DVB: registering adapter 2 frontend 0 (Genpix DVB-S)... [ 1345.316256][ T6272] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 1345.719199][ T6272] gp8psk: usb in 137 operation failed. [ 1345.738857][ T6272] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully initialized and connected. [ 1345.782600][ T6272] gp8psk: found Genpix USB device pID = 203 (hex) [ 1345.816692][ T6272] usb 3-1: USB disconnect, device number 124 [ 1346.188144][ T6272] dvb-usb: Genpix SkyWalker-1 DVB-S receiver successfully deinitialized and disconnected. [ 1346.238160][ T30] kauditd_printk_skb: 19007 callbacks suppressed [ 1346.238180][ T30] audit: type=1400 audit(2000000130.385:2343540): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=25929 comm="dhcpcd" name="ld-linux-x86-64.so.2" dev="sda1" ino=1104 [ 1346.254751][ T5196] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1346.272412][T25929] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1346.277017][T25930] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1346.289478][T25931] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1346.297678][ T6289] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1346.298414][ T26] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1346.312411][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1346.312436][ C0] audit: audit_lost=220245 audit_rate_limit=0 audit_backlog_limit=64 [ 1346.312452][ C0] audit: backlog limit exceeded [ 1346.587487][T25943] xt_hashlimit: max too large, truncated to 1048576 [ 1346.665595][T25943] xt_hashlimit: overflow, try lower: 0/0 [ 1346.826665][ T6272] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 1347.012255][ T6272] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1347.044616][ T6272] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1347.074067][ T6272] usb 4-1: New USB device found, idVendor=06cb, idProduct=73f6, bcdDevice= 0.00 [ 1347.128775][ T6272] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1347.170946][ T6272] usb 4-1: config 0 descriptor?? [ 1347.409294][T25972] block nbd6: shutting down sockets [ 1347.676970][ T6272] itetech 0003:06CB:73F6.006F: unknown main item tag 0x0 [ 1347.728638][ T6272] itetech 0003:06CB:73F6.006F: unbalanced collection at end of report description [ 1347.777735][ T6272] itetech 0003:06CB:73F6.006F: probe with driver itetech failed with error -22 [ 1347.890817][T25996] binder: 25993:25996 ioctl c018620c 200000000040 returned -1 [ 1347.912631][ T6272] usb 4-1: USB disconnect, device number 107 [ 1348.458801][T26031] No memory to map [ 1348.685675][ T6272] usb 3-1: new full-speed USB device number 125 using dummy_hcd [ 1348.707190][T26037] tipc: Resetting bearer [ 1348.727304][T26037] tipc: Resetting bearer [ 1348.869062][T26037] tipc: Resetting bearer [ 1348.883880][ T6272] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1348.907826][T26037] A link change request failed with some changes committed already. Interface bond1 may have been left with an inconsistent configuration, please check. [ 1348.927725][ T6272] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1348.969428][ T6272] usb 3-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1348.990497][ T6272] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1349.056205][ T6272] usb 3-1: config 0 descriptor?? [ 1349.090513][ T6272] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1349.129920][ T6272] dvb-usb: bulk message failed: -22 (3/0) [ 1349.191185][ T6272] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1349.287565][ T6272] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1349.344117][ T6272] usb 3-1: media controller created [ 1349.393465][ T6272] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1349.501408][ T6272] dvb-usb: bulk message failed: -22 (6/0) [ 1349.532578][ T6272] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 1349.582479][ T6272] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input152 [ 1349.651825][ T6272] dvb-usb: schedule remote query interval to 150 msecs. [ 1349.701379][ T6272] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 1349.765098][ T6272] usb 3-1: USB disconnect, device number 125 [ 1349.881881][ T6272] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 1350.500709][T26102] netlink: 'syz.4.20462': attribute type 58 has an invalid length. [ 1350.527220][T26102] netlink: 20 bytes leftover after parsing attributes in process `syz.4.20462'. [ 1351.132851][T26129] openvswitch: netlink: VXLAN extension message has 2 unknown bytes. [ 1351.602821][ T30] kauditd_printk_skb: 28728 callbacks suppressed [ 1351.602844][ T30] audit: type=1400 audit(2000000135.399:2362177): lsm=SMACK fn=smack_inode_unlink action=granted subject="_" object="_" requested=w pid=25040 comm="syz-executor" name="cgroup" dev="tmpfs" ino=116 [ 1351.621689][T26092] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1351.629172][ T6289] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1351.629191][ T6289] audit: audit_lost=223612 audit_rate_limit=0 audit_backlog_limit=64 [ 1351.629208][ T6289] audit: backlog limit exceeded [ 1351.629222][ T6289] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1351.629236][ T6289] audit: audit_lost=223613 audit_rate_limit=0 audit_backlog_limit=64 [ 1351.629253][ T6289] audit: backlog limit exceeded [ 1351.629527][ T6289] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1351.636358][ T5196] audit: audit_backlog=66 > audit_backlog_limit=64 [ 1353.488774][T26222] tap0: tun_chr_ioctl cmd 2147767506 [ 1355.691780][T26299] netlink: 8 bytes leftover after parsing attributes in process `syz.4.20519'. [ 1356.100618][T26321] netlink: 20 bytes leftover after parsing attributes in process `syz.3.20525'. [ 1356.477799][ T6391] kernel write not supported for file /snd/seq (pid: 6391 comm: kworker/1:4) [ 1356.949494][ T30] kauditd_printk_skb: 16220 callbacks suppressed [ 1356.949513][ T30] audit: type=1400 audit(2000000140.412:2376679): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=26347 comm="syz-executor" name="4144" dev="tmpfs" ino=20858 [ 1356.984905][ T6291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1356.991496][ T6291] audit: audit_lost=224188 audit_rate_limit=0 audit_backlog_limit=64 [ 1357.000971][ T5196] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1357.009572][T26346] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1357.015811][T26349] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1357.035239][T26346] audit: audit_lost=224189 audit_rate_limit=0 audit_backlog_limit=64 [ 1357.043386][T26346] audit: backlog limit exceeded [ 1357.043488][ T5196] audit: audit_lost=224190 audit_rate_limit=0 audit_backlog_limit=64 [ 1357.057779][ T30] audit: type=1400 audit(2000000140.412:2376680): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=6291 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1357.881837][T26376] netlink: 44 bytes leftover after parsing attributes in process `syz.2.20544'. [ 1357.898264][T26376] netlink: 43 bytes leftover after parsing attributes in process `syz.2.20544'. [ 1357.911220][T26376] netlink: 'syz.2.20544': attribute type 6 has an invalid length. [ 1357.919873][T26376] netlink: 'syz.2.20544': attribute type 5 has an invalid length. [ 1357.929189][T26376] netlink: 43 bytes leftover after parsing attributes in process `syz.2.20544'. [ 1358.129948][T26390] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 1358.316907][T26398] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 1358.336522][T26398] macsec2: entered promiscuous mode [ 1358.343845][T26398] macsec2: entered allmulticast mode [ 1358.349199][T26398] mac80211_hwsim hwsim2 wlan0: entered allmulticast mode [ 1359.529252][T26450] tipc: Started in network mode [ 1359.534365][T26450] tipc: Node identity ac14140f, cluster identity 4711 [ 1359.567931][T26450] tipc: New replicast peer: 255.255.255.255 [ 1359.596125][T26450] tipc: Enabled bearer , priority 10 [ 1359.631606][T26456] netlink: 12 bytes leftover after parsing attributes in process `syz.6.20577'. [ 1359.677052][T26456] tipc: Disabling bearer [ 1361.308095][T26522] mkiss: ax0: crc mode is auto. [ 1362.305552][ T30] kauditd_printk_skb: 21217 callbacks suppressed [ 1362.305572][ T30] audit: type=1400 audit(2000000145.426:2390223): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=24582 comm="udevd" path="/sys/devices/virtual/block/loop6/uevent" dev="sysfs" ino=15613 [ 1362.333684][ C1] vkms_vblank_simulate: vblank timer overrun [ 1362.349291][T24582] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1362.352992][ T6282] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1362.356580][T24582] audit: audit_lost=226749 audit_rate_limit=0 audit_backlog_limit=64 [ 1362.363372][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1362.377649][ C0] audit: audit_lost=226750 audit_rate_limit=0 audit_backlog_limit=64 [ 1362.385882][ C0] audit: backlog limit exceeded [ 1362.391723][ C0] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1362.398358][ C0] audit: audit_lost=226751 audit_rate_limit=0 audit_backlog_limit=64 [ 1362.400389][T24582] audit: backlog limit exceeded [ 1363.397528][T26610] kvm: kvm [26609]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010005) = 0xaf [ 1363.510176][T26616] netlink: 4 bytes leftover after parsing attributes in process `syz.6.20624'. [ 1364.336810][ T6391] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 1364.518733][ T6391] usb 4-1: Using ep0 maxpacket: 16 [ 1364.560874][ T6391] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1364.616600][ T6391] usb 4-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=7b.55 [ 1364.636461][ T6391] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1364.666290][ T6391] usb 4-1: Product: syz [ 1364.682887][ T6391] usb 4-1: Manufacturer: syz [ 1364.687690][ T6391] usb 4-1: SerialNumber: syz [ 1364.741449][ T6391] usb 4-1: config 0 descriptor?? [ 1364.797269][ T6391] usb 4-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 1365.061395][T26173] usb 4-1: Failed to submit usb control message: -71 [ 1365.075186][T25815] usb 4-1: USB disconnect, device number 108 [ 1365.081564][T26173] usb 4-1: unable to send the bmi data to the device: -71 [ 1365.119589][T26173] usb 4-1: unable to get target info from device [ 1365.140804][T26173] usb 4-1: could not get target info (-71) [ 1365.161368][T26173] usb 4-1: could not probe fw (-71) [ 1365.812226][ T6391] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 1366.006699][ T6391] usb 3-1: Using ep0 maxpacket: 8 [ 1366.042917][ T6391] usb 3-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 1366.069203][ T6391] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1366.088435][ T6391] usb 3-1: Product: syz [ 1366.100659][ T6391] usb 3-1: Manufacturer: syz [ 1366.119060][ T6391] usb 3-1: SerialNumber: syz [ 1366.166530][ T6391] usb 3-1: config 0 descriptor?? [ 1366.207190][ T6391] gspca_main: sq930x-2.14.0 probing 2770:930c [ 1367.070457][ T6391] gspca_sq930x: ucbus_write failed -71 [ 1367.099650][ T6391] sq930x 3-1:0.0: probe with driver sq930x failed with error -71 [ 1367.149159][ T6391] usb 3-1: USB disconnect, device number 126 [ 1367.661759][ T30] kauditd_printk_skb: 28758 callbacks suppressed [ 1367.661779][ T30] audit: type=1400 audit(2000000150.431:2408029): lsm=SMACK fn=smack_inode_getattr action=granted subject="_" object="_" requested=r pid=5196 comm="udevd" path="/sys/devices/virtual/block/loop6/uevent" dev="sysfs" ino=15613 [ 1367.670175][ T5196] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1367.691626][T26785] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1367.705115][T24582] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1367.711835][T24582] audit: audit_lost=230403 audit_rate_limit=0 audit_backlog_limit=64 [ 1367.732019][T26786] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1367.733036][ T6291] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1367.745494][T26786] audit: audit_lost=230404 audit_rate_limit=0 audit_backlog_limit=64 [ 1367.745515][T26786] audit: backlog limit exceeded [ 1367.745853][T26788] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1367.997798][T26799] netlink: 'syz.2.20668': attribute type 1 has an invalid length. [ 1368.038077][T26799] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1368.533625][T26815] netlink: 1152 bytes leftover after parsing attributes in process `syz.3.20677'. [ 1368.582472][T26817] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20678'. [ 1368.610508][T26817] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20678'. [ 1368.834094][T26829] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1371.282528][T26934] netlink: 277 bytes leftover after parsing attributes in process `syz.0.20711'. [ 1371.551311][T26941] tun0: tun_chr_ioctl cmd 1074812118 [ 1372.273750][T26964] ALSA: mixer_oss: invalid OSS volume '' [ 1373.021076][ T30] kauditd_printk_skb: 22090 callbacks suppressed [ 1373.021094][ T30] audit: type=1400 audit(2000000155.444:2423730): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=6289 comm="syz-executor" name="4193" dev="tmpfs" ino=21106 [ 1373.031284][T24501] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1373.052293][ T6282] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1373.057920][T26992] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1373.089763][ T6282] audit: audit_lost=232536 audit_rate_limit=0 audit_backlog_limit=64 [ 1373.101147][T26992] audit: audit_lost=232537 audit_rate_limit=0 audit_backlog_limit=64 [ 1373.112247][T26995] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1373.124422][T26992] audit: backlog limit exceeded [ 1373.126522][ T6282] audit: backlog limit exceeded [ 1373.129508][T26992] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1373.417489][T27003] netlink: 4 bytes leftover after parsing attributes in process `syz.0.20730'. [ 1374.245857][ T5196] udevd[5196]: worker [24582] terminated by signal 33 (Unknown signal 33) [ 1374.450287][ T1211] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 1374.631816][ T1211] usb 3-1: Using ep0 maxpacket: 32 [ 1374.655898][ T1211] usb 3-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 1374.685876][ T1211] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1374.706133][ T1211] usb 3-1: config 0 descriptor?? [ 1374.738486][ T1211] gspca_main: sq930x-2.14.0 probing 041e:403c [ 1375.626815][ T1211] gspca_sq930x: reg_w 0105 bf00 failed -71 [ 1375.689335][T27080] loop8: detected capacity change from 0 to 1 [ 1375.697787][ T1211] sq930x 3-1:0.0: probe with driver sq930x failed with error -71 [ 1375.727152][T27080] Dev loop8: unable to read RDB block 1 [ 1375.745425][T27080] loop8: unable to read partition table [ 1375.746890][ T1211] usb 3-1: USB disconnect, device number 127 [ 1375.758117][T27080] loop8: partition table beyond EOD, truncated [ 1375.758144][T27080] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 1378.220947][T27192] netlink: 28 bytes leftover after parsing attributes in process `syz.6.20782'. [ 1378.250518][T27194] netlink: 48 bytes leftover after parsing attributes in process `syz.3.20781'. [ 1378.258237][T27192] netem: change failed [ 1378.385548][ T30] kauditd_printk_skb: 13300 callbacks suppressed [ 1378.385570][ T30] audit: type=1400 audit(2000000160.458:2435177): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=25040 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1378.433302][ T6286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1378.441705][T27198] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1378.442689][T27199] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1378.459702][ T6286] audit: audit_lost=233157 audit_rate_limit=0 audit_backlog_limit=64 [ 1378.468006][ T6286] audit: backlog limit exceeded [ 1378.474492][T27199] audit: audit_lost=233158 audit_rate_limit=0 audit_backlog_limit=64 [ 1378.484169][T27200] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1378.490893][ T30] audit: type=1400 audit(2000000160.458:2435178): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=wx pid=25040 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1378.497732][T27198] audit: audit_lost=233159 audit_rate_limit=0 audit_backlog_limit=64 [ 1379.301468][T27223] batadv0: entered promiscuous mode [ 1379.311805][T27223] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1379.332602][T27223] batadv0: left promiscuous mode [ 1380.476336][T27285] dummy0 speed is unknown, defaulting to 1000 [ 1380.704290][ T6391] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 1380.738244][ C0] hrtimer: interrupt took 15549 ns [ 1380.762291][ T6471] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 1380.917634][ T6391] usb 4-1: Using ep0 maxpacket: 16 [ 1380.939701][ T6391] usb 4-1: config 0 has no interfaces? [ 1380.956114][ T6471] usb 5-1: Using ep0 maxpacket: 16 [ 1380.967957][ T6391] usb 4-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 1380.991135][ T6471] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1380.995174][ T6391] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 1381.039350][ T6471] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1381.054663][ T6391] usb 4-1: Manufacturer: syz [ 1381.087382][ T6391] usb 4-1: config 0 descriptor?? [ 1381.109464][ T6471] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 1381.136676][ T6471] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1381.163266][ T6471] usb 5-1: config 0 descriptor?? [ 1381.259151][T27285] vxcan1 speed is unknown, defaulting to 1000 [ 1381.665163][ T6471] lua 0003:1E7D:2C2E.0070: report_id 0 is invalid [ 1381.682811][ T6471] lua 0003:1E7D:2C2E.0070: item 0 4 1 8 parsing failed [ 1381.701750][ T6471] lua 0003:1E7D:2C2E.0070: parse failed [ 1381.726027][ T6471] lua 0003:1E7D:2C2E.0070: probe with driver lua failed with error -22 [ 1381.908250][ T6471] usb 5-1: USB disconnect, device number 91 [ 1382.251048][ T6471] usb 4-1: USB disconnect, device number 109 [ 1382.450723][T27390] block device autoloading is deprecated and will be removed. [ 1382.463761][T27390] syz.6.20828: attempt to access beyond end of device [ 1382.463761][T27390] md2: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1382.573414][T27396] tipc: New replicast peer: 255.255.255.255 [ 1382.596712][T27396] tipc: Enabled bearer , priority 10 [ 1382.862901][T27407] sp0: Synchronizing with TNC [ 1382.889992][ T3455] [ 1382.892339][ T3455] ===================================================== [ 1382.899270][ T3455] WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected [ 1382.906724][ T3455] 6.16.0-rc2-syzkaller-00047-g52da431bf03b #0 Not tainted [ 1382.913821][ T3455] ----------------------------------------------------- [ 1382.920817][ T3455] kworker/u8:6/3455 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 1382.929109][ T3455] ffffffff8ece08d8 (disc_data_lock){.+.+}-{3:3}, at: sixpack_write_wakeup+0x30/0x480 [ 1382.938668][ T3455] [ 1382.938668][ T3455] and this task is already holding: [ 1382.946048][ T3455] ffffffff99d96058 (&port_lock_key){-.-.}-{3:3}, at: uart_port_ref_lock+0xc4/0x3b0 [ 1382.955538][ T3455] which would create a new lock dependency: [ 1382.961501][ T3455] (&port_lock_key){-.-.}-{3:3} -> (disc_data_lock){.+.+}-{3:3} [ 1382.969169][ T3455] [ 1382.969169][ T3455] but this new dependency connects a HARDIRQ-irq-safe lock: [ 1382.978603][ T3455] (&port_lock_key){-.-.}-{3:3} [ 1382.978623][ T3455] [ 1382.978623][ T3455] ... which became HARDIRQ-irq-safe at: [ 1382.991234][ T3455] lock_acquire+0x120/0x360 [ 1382.995833][ T3455] _raw_spin_lock_irqsave+0xa7/0xf0 [ 1383.001273][ T3455] serial8250_console_write+0x17e/0x1ba0 [ 1383.007086][ T3455] console_flush_all+0x728/0xc40 [ 1383.012098][ T3455] console_unlock+0xc4/0x270 [ 1383.016951][ T3455] vprintk_emit+0x5b7/0x7a0 [ 1383.021889][ T3455] _printk+0xcf/0x120 [ 1383.025986][ T3455] vkms_vblank_simulate+0x2be/0x320 [ 1383.031291][ T3455] __hrtimer_run_queues+0x529/0xc60 [ 1383.036742][ T3455] hrtimer_interrupt+0x45b/0xaa0 [ 1383.042373][ T3455] __sysvec_apic_timer_interrupt+0x10b/0x410 [ 1383.048594][ T3455] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 1383.054389][ T3455] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1383.060713][ T3455] iowrite32+0x35/0x90 [ 1383.065144][ T3455] setup_vq+0x169/0x2e0 [ 1383.069555][ T3455] vp_setup_vq+0xc4/0x400 [ 1383.074331][ T3455] vp_find_one_vq_msix+0xc4/0x490 [ 1383.079453][ T3455] vp_find_vqs_msix+0x9b0/0xd00 [ 1383.084657][ T3455] vp_find_vqs+0x9c/0x760 [ 1383.089079][ T3455] init_vqs+0xbda/0x12d0 [ 1383.093483][ T3455] virtnet_probe+0x1e35/0x4270 [ 1383.098316][ T3455] virtio_dev_probe+0x914/0xbe0 [ 1383.103494][ T3455] really_probe+0x26a/0x9a0 [ 1383.108346][ T3455] __driver_probe_device+0x18c/0x2f0 [ 1383.113697][ T3455] driver_probe_device+0x4f/0x430 [ 1383.118786][ T3455] __driver_attach+0x452/0x700 [ 1383.123615][ T3455] bus_for_each_dev+0x230/0x2b0 [ 1383.128729][ T3455] bus_add_driver+0x345/0x640 [ 1383.133561][ T3455] driver_register+0x23a/0x320 [ 1383.138393][ T3455] virtio_net_driver_init+0x96/0xe0 [ 1383.143676][ T3455] do_one_initcall+0x233/0x820 [ 1383.148535][ T3455] do_initcall_level+0x137/0x1f0 [ 1383.153558][ T3455] do_initcalls+0x69/0xd0 [ 1383.158062][ T3455] kernel_init_freeable+0x3d9/0x570 [ 1383.163333][ T3455] kernel_init+0x1d/0x1d0 [ 1383.167905][ T3455] ret_from_fork+0x3f9/0x770 [ 1383.172580][ T3455] ret_from_fork_asm+0x1a/0x30 [ 1383.177434][ T3455] [ 1383.177434][ T3455] to a HARDIRQ-irq-unsafe lock: [ 1383.184438][ T3455] (disc_data_lock){.+.+}-{3:3} [ 1383.184458][ T3455] [ 1383.184458][ T3455] ... which became HARDIRQ-irq-unsafe at: [ 1383.197530][ T3455] ... [ 1383.197539][ T3455] lock_acquire+0x120/0x360 [ 1383.204820][ T3455] _raw_read_lock+0x36/0x50 [ 1383.209577][ T3455] sixpack_ioctl+0x84/0x590 [ 1383.214156][ T3455] tty_ioctl+0x9c6/0xde0 [ 1383.218473][ T3455] __se_sys_ioctl+0xf9/0x170 [ 1383.223305][ T3455] do_syscall_64+0xfa/0x3b0 [ 1383.228161][ T3455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1383.234158][ T3455] [ 1383.234158][ T3455] other info that might help us debug this: [ 1383.234158][ T3455] [ 1383.244451][ T3455] Possible interrupt unsafe locking scenario: [ 1383.244451][ T3455] [ 1383.252749][ T3455] CPU0 CPU1 [ 1383.258155][ T3455] ---- ---- [ 1383.263506][ T3455] lock(disc_data_lock); [ 1383.267821][ T3455] local_irq_disable(); [ 1383.274660][ T3455] lock(&port_lock_key); [ 1383.281499][ T3455] lock(disc_data_lock); [ 1383.288447][ T3455] [ 1383.291997][ T3455] lock(&port_lock_key); [ 1383.296683][ T3455] [ 1383.296683][ T3455] *** DEADLOCK *** [ 1383.296683][ T3455] [ 1383.305016][ T3455] 6 locks held by kworker/u8:6/3455: [ 1383.310501][ T3455] #0: ffff88801a489148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 1383.322327][ T3455] #1: ffffc9000c317bc0 ((work_completion)(&buf->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 1383.334247][ T3455] #2: ffff888024680ca0 (&buf->lock){+.+.}-{4:4}, at: flush_to_ldisc+0x38/0x720 [ 1383.343307][ T3455] #3: ffff88807d4ea0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref+0x1c/0x90 [ 1383.352748][ T3455] #4: ffffffff99d96058 (&port_lock_key){-.-.}-{3:3}, at: uart_port_ref_lock+0xc4/0x3b0 [ 1383.362596][ T3455] #5: ffff88807d4ea0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref+0x1c/0x90 [ 1383.371905][ T3455] [ 1383.371905][ T3455] the dependencies between HARDIRQ-irq-safe lock and the holding lock: [ 1383.382479][ T3455] -> (&port_lock_key){-.-.}-{3:3} { [ 1383.387688][ T3455] IN-HARDIRQ-W at: [ 1383.391745][ T3455] lock_acquire+0x120/0x360 [ 1383.397981][ T3455] _raw_spin_lock_irqsave+0xa7/0xf0 [ 1383.404901][ T3455] serial8250_console_write+0x17e/0x1ba0 [ 1383.412442][ T3455] console_flush_all+0x728/0xc40 [ 1383.419276][ T3455] console_unlock+0xc4/0x270 [ 1383.425893][ T3455] vprintk_emit+0x5b7/0x7a0 [ 1383.432158][ T3455] _printk+0xcf/0x120 [ 1383.437823][ T3455] vkms_vblank_simulate+0x2be/0x320 [ 1383.444684][ T3455] __hrtimer_run_queues+0x529/0xc60 [ 1383.451548][ T3455] hrtimer_interrupt+0x45b/0xaa0 [ 1383.458300][ T3455] __sysvec_apic_timer_interrupt+0x10b/0x410 [ 1383.465925][ T3455] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 1383.473198][ T3455] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1383.480918][ T3455] iowrite32+0x35/0x90 [ 1383.486730][ T3455] setup_vq+0x169/0x2e0 [ 1383.492716][ T3455] vp_setup_vq+0xc4/0x400 [ 1383.498783][ T3455] vp_find_one_vq_msix+0xc4/0x490 [ 1383.505456][ T3455] vp_find_vqs_msix+0x9b0/0xd00 [ 1383.512118][ T3455] vp_find_vqs+0x9c/0x760 [ 1383.518122][ T3455] init_vqs+0xbda/0x12d0 [ 1383.524164][ T3455] virtnet_probe+0x1e35/0x4270 [ 1383.530574][ T3455] virtio_dev_probe+0x914/0xbe0 [ 1383.537172][ T3455] really_probe+0x26a/0x9a0 [ 1383.543324][ T3455] __driver_probe_device+0x18c/0x2f0 [ 1383.550368][ T3455] driver_probe_device+0x4f/0x430 [ 1383.557027][ T3455] __driver_attach+0x452/0x700 [ 1383.563424][ T3455] bus_for_each_dev+0x230/0x2b0 [ 1383.570283][ T3455] bus_add_driver+0x345/0x640 [ 1383.576681][ T3455] driver_register+0x23a/0x320 [ 1383.583215][ T3455] virtio_net_driver_init+0x96/0xe0 [ 1383.590156][ T3455] do_one_initcall+0x233/0x820 [ 1383.596549][ T3455] do_initcall_level+0x137/0x1f0 [ 1383.603119][ T3455] do_initcalls+0x69/0xd0 [ 1383.609080][ T3455] kernel_init_freeable+0x3d9/0x570 [ 1383.615923][ T3455] kernel_init+0x1d/0x1d0 [ 1383.621889][ T3455] ret_from_fork+0x3f9/0x770 [ 1383.628114][ T3455] ret_from_fork_asm+0x1a/0x30 [ 1383.634591][ T3455] IN-SOFTIRQ-W at: [ 1383.638666][ T3455] lock_acquire+0x120/0x360 [ 1383.644800][ T3455] _raw_spin_lock_irqsave+0xa7/0xf0 [ 1383.651743][ T3455] serial8250_handle_irq+0x6b/0xbb0 [ 1383.658581][ T3455] serial8250_default_handle_irq+0xbf/0x1b0 [ 1383.666119][ T3455] serial8250_interrupt+0xa5/0x1d0 [ 1383.673149][ T3455] __handle_irq_event_percpu+0x28c/0x980 [ 1383.680523][ T3455] handle_irq_event+0x8b/0x1e0 [ 1383.686956][ T3455] handle_edge_irq+0x267/0x9c0 [ 1383.693624][ T3455] __common_interrupt+0x143/0x250 [ 1383.701036][ T3455] common_interrupt+0xb6/0xe0 [ 1383.707582][ T3455] asm_common_interrupt+0x26/0x40 [ 1383.714424][ T3455] memset_orig+0x75/0xb0 [ 1383.720403][ T3455] unwind_next_frame+0xc98/0x2390 [ 1383.727605][ T3455] arch_stack_walk+0x11c/0x150 [ 1383.734126][ T3455] stack_trace_save+0x9c/0xe0 [ 1383.740449][ T3455] kasan_save_track+0x3e/0x80 [ 1383.746865][ T3455] kasan_save_free_info+0x46/0x50 [ 1383.753611][ T3455] __kasan_slab_free+0x62/0x70 [ 1383.760439][ T3455] kfree+0x18e/0x440 [ 1383.766180][ T3455] slab_free_after_rcu_debug+0x60/0x2a0 [ 1383.773366][ T3455] rcu_core+0xca8/0x1710 [ 1383.779950][ T3455] handle_softirqs+0x286/0x870 [ 1383.786381][ T3455] run_ksoftirqd+0x9b/0x100 [ 1383.792746][ T3455] smpboot_thread_fn+0x53f/0xa60 [ 1383.799707][ T3455] kthread+0x70e/0x8a0 [ 1383.805432][ T3455] ret_from_fork+0x3f9/0x770 [ 1383.811661][ T3455] ret_from_fork_asm+0x1a/0x30 [ 1383.818251][ T3455] INITIAL USE at: [ 1383.822141][ T3455] lock_acquire+0x120/0x360 [ 1383.828295][ T3455] _raw_spin_lock_irqsave+0xa7/0xf0 [ 1383.835051][ T3455] serial8250_do_set_termios+0x4bb/0x1c20 [ 1383.842593][ T3455] uart_set_options+0x3c2/0x5b0 [ 1383.849060][ T3455] serial8250_console_setup+0x2f4/0x3c0 [ 1383.856306][ T3455] univ8250_console_setup+0x43a/0x540 [ 1383.863333][ T3455] try_enable_preferred_console+0x4e4/0x650 [ 1383.870775][ T3455] register_console+0x551/0xf90 [ 1383.877391][ T3455] univ8250_console_init+0x52/0x90 [ 1383.884161][ T3455] console_init+0x1a1/0x670 [ 1383.890325][ T3455] start_kernel+0x2cc/0x500 [ 1383.896836][ T3455] x86_64_start_reservations+0x24/0x30 [ 1383.904302][ T3455] x86_64_start_kernel+0x143/0x1c0 [ 1383.911778][ T3455] common_startup_64+0x13e/0x147 [ 1383.918478][ T3455] } [ 1383.921105][ T3455] ... key at: [] port_lock_key+0x0/0x20 [ 1383.928904][ T3455] [ 1383.928904][ T3455] the dependencies between the lock to be acquired [ 1383.928913][ T3455] and HARDIRQ-irq-unsafe lock: [ 1383.942980][ T3455] -> (disc_data_lock){.+.+}-{3:3} { [ 1383.948220][ T3455] HARDIRQ-ON-R at: [ 1383.952200][ T3455] lock_acquire+0x120/0x360 [ 1383.958600][ T3455] _raw_read_lock+0x36/0x50 [ 1383.964937][ T3455] sixpack_ioctl+0x84/0x590 [ 1383.971171][ T3455] tty_ioctl+0x9c6/0xde0 [ 1383.977078][ T3455] __se_sys_ioctl+0xf9/0x170 [ 1383.983392][ T3455] do_syscall_64+0xfa/0x3b0 [ 1383.989896][ T3455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1383.997620][ T3455] SOFTIRQ-ON-R at: [ 1384.001678][ T3455] lock_acquire+0x120/0x360 [ 1384.008001][ T3455] _raw_read_lock+0x36/0x50 [ 1384.014288][ T3455] sixpack_ioctl+0x84/0x590 [ 1384.020572][ T3455] tty_ioctl+0x9c6/0xde0 [ 1384.026463][ T3455] __se_sys_ioctl+0xf9/0x170 [ 1384.032907][ T3455] do_syscall_64+0xfa/0x3b0 [ 1384.039166][ T3455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1384.046781][ T3455] INITIAL USE at: [ 1384.050662][ T3455] lock_acquire+0x120/0x360 [ 1384.056823][ T3455] _raw_write_lock_irq+0xa2/0xf0 [ 1384.063693][ T3455] sixpack_close+0x2c/0x280 [ 1384.069769][ T3455] tty_ldisc_kill+0xa3/0x1a0 [ 1384.075933][ T3455] tty_ldisc_release+0x174/0x200 [ 1384.082424][ T3455] tty_release_struct+0x2a/0xd0 [ 1384.089134][ T3455] tty_release+0xcb0/0x1640 [ 1384.095393][ T3455] __fput+0x449/0xa70 [ 1384.101245][ T3455] task_work_run+0x1d1/0x260 [ 1384.107508][ T3455] exit_to_user_mode_loop+0xec/0x110 [ 1384.114455][ T3455] do_syscall_64+0x2bd/0x3b0 [ 1384.120615][ T3455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1384.128170][ T3455] INITIAL READ USE at: [ 1384.132686][ T3455] lock_acquire+0x120/0x360 [ 1384.139540][ T3455] _raw_read_lock+0x36/0x50 [ 1384.146239][ T3455] sixpack_ioctl+0x84/0x590 [ 1384.153054][ T3455] tty_ioctl+0x9c6/0xde0 [ 1384.159835][ T3455] __se_sys_ioctl+0xf9/0x170 [ 1384.166527][ T3455] do_syscall_64+0xfa/0x3b0 [ 1384.173126][ T3455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1384.181293][ T3455] } [ 1384.183777][ T3455] ... key at: [] disc_data_lock+0x18/0x100 [ 1384.191673][ T3455] ... acquired at: [ 1384.195464][ T3455] lock_acquire+0x120/0x360 [ 1384.200321][ T3455] _raw_read_lock+0x36/0x50 [ 1384.205087][ T3455] sixpack_write_wakeup+0x30/0x480 [ 1384.210558][ T3455] tty_wakeup+0xbb/0x100 [ 1384.214966][ T3455] tty_port_default_wakeup+0xa2/0xf0 [ 1384.220416][ T3455] serial8250_tx_chars+0x72e/0x970 [ 1384.225704][ T3455] __start_tx+0x33b/0x480 [ 1384.230188][ T3455] __uart_start+0x23c/0x440 [ 1384.234846][ T3455] uart_write+0xdc/0x130 [ 1384.239239][ T3455] sixpack_receive_buf+0x447/0x1450 [ 1384.244611][ T3455] tty_ldisc_receive_buf+0x116/0x160 [ 1384.250137][ T3455] tty_port_default_receive_buf+0x6e/0xa0 [ 1384.256184][ T3455] flush_to_ldisc+0x24a/0x720 [ 1384.261109][ T3455] process_scheduled_works+0xade/0x17b0 [ 1384.267012][ T3455] worker_thread+0x8a0/0xda0 [ 1384.271811][ T3455] kthread+0x70e/0x8a0 [ 1384.276033][ T3455] ret_from_fork+0x3f9/0x770 [ 1384.280782][ T3455] ret_from_fork_asm+0x1a/0x30 [ 1384.285703][ T3455] [ 1384.288024][ T3455] [ 1384.288024][ T3455] stack backtrace: [ 1384.294033][ T3455] CPU: 0 UID: 0 PID: 3455 Comm: kworker/u8:6 Not tainted 6.16.0-rc2-syzkaller-00047-g52da431bf03b #0 PREEMPT(full) [ 1384.294049][ T3455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1384.294057][ T3455] Workqueue: events_unbound flush_to_ldisc [ 1384.294073][ T3455] Call Trace: [ 1384.294081][ T3455] [ 1384.294088][ T3455] dump_stack_lvl+0x189/0x250 [ 1384.294107][ T3455] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1384.294121][ T3455] ? __pfx__printk+0x10/0x10 [ 1384.294134][ T3455] validate_chain+0x1f05/0x2140 [ 1384.294156][ T3455] __lock_acquire+0xab9/0xd20 [ 1384.294170][ T3455] ? sixpack_write_wakeup+0x30/0x480 [ 1384.294181][ T3455] lock_acquire+0x120/0x360 [ 1384.294193][ T3455] ? sixpack_write_wakeup+0x30/0x480 [ 1384.294204][ T3455] ? ldsem_down_read_trylock+0x137/0x1a0 [ 1384.294216][ T3455] ? tty_ldisc_ref+0x1c/0x90 [ 1384.294232][ T3455] _raw_read_lock+0x36/0x50 [ 1384.294245][ T3455] ? sixpack_write_wakeup+0x30/0x480 [ 1384.294255][ T3455] sixpack_write_wakeup+0x30/0x480 [ 1384.294266][ T3455] ? __pfx_sixpack_write_wakeup+0x10/0x10 [ 1384.294275][ T3455] tty_wakeup+0xbb/0x100 [ 1384.294291][ T3455] tty_port_default_wakeup+0xa2/0xf0 [ 1384.294302][ T3455] serial8250_tx_chars+0x72e/0x970 [ 1384.294316][ T3455] __start_tx+0x33b/0x480 [ 1384.294327][ T3455] __uart_start+0x23c/0x440 [ 1384.294343][ T3455] uart_write+0xdc/0x130 [ 1384.294352][ T3455] sixpack_receive_buf+0x447/0x1450 [ 1384.294368][ T3455] ? __pfx_sixpack_receive_buf+0x10/0x10 [ 1384.294377][ T3455] tty_ldisc_receive_buf+0x116/0x160 [ 1384.294389][ T3455] tty_port_default_receive_buf+0x6e/0xa0 [ 1384.294401][ T3455] flush_to_ldisc+0x24a/0x720 [ 1384.294413][ T3455] ? process_scheduled_works+0x9ef/0x17b0 [ 1384.294428][ T3455] process_scheduled_works+0xade/0x17b0 [ 1384.294448][ T3455] ? __pfx_process_scheduled_works+0x10/0x10 [ 1384.294466][ T3455] worker_thread+0x8a0/0xda0 [ 1384.294486][ T3455] kthread+0x70e/0x8a0 [ 1384.294497][ T3455] ? __pfx_worker_thread+0x10/0x10 [ 1384.294510][ T3455] ? __pfx_kthread+0x10/0x10 [ 1384.294520][ T3455] ? _raw_spin_unlock_irq+0x23/0x50 [ 1384.294532][ T3455] ? lockdep_hardirqs_on+0x9c/0x150 [ 1384.294546][ T3455] ? __pfx_kthread+0x10/0x10 [ 1384.294556][ T3455] ret_from_fork+0x3f9/0x770 [ 1384.294570][ T3455] ? __pfx_ret_from_fork+0x10/0x10 [ 1384.294584][ T3455] ? __switch_to_asm+0x39/0x70 [ 1384.294593][ T3455] ? __switch_to_asm+0x33/0x70 [ 1384.294602][ T3455] ? __pfx_kthread+0x10/0x10 [ 1384.294612][ T3455] ret_from_fork_asm+0x1a/0x30 [ 1384.294625][ T3455] [ 1384.294712][ C1] vkms_vblank_simulate: vblank timer overrun [ 1384.544027][ C1] vkms_vblank_simulate: vblank timer overrun [ 1384.571591][ T30] kauditd_printk_skb: 9222 callbacks suppressed [ 1384.571608][ T30] audit: type=1400 audit(2000000164.667:2443128): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=27413 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1384.586099][ T6286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1384.604660][ T6286] audit: audit_lost=233584 audit_rate_limit=0 audit_backlog_limit=64 [ 1384.614095][ T6286] audit: backlog limit exceeded [ 1384.616291][ T30] audit: type=1400 audit(2000000165.996:2443129): lsm=SMACK fn=smack_inode_permission action=granted subject="_" object="_" requested=x pid=27413 comm="syz-executor" name="newroot" dev="tmpfs" ino=2 [ 1384.619165][ T6286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1384.619181][ T6286] audit: audit_lost=233585 audit_rate_limit=0 audit_backlog_limit=64 [ 1384.619196][ T6286] audit: backlog limit exceeded [ 1384.619210][ T6286] audit: audit_backlog=65 > audit_backlog_limit=64 [ 1384.619222][ T6286] audit: audit_lost=233586 audit_rate_limit=0 audit_backlog_limit=64 [ 1384.619404][ T6391] tipc: Node number set to 4278190081