last executing test programs: 3m36.790626737s ago: executing program 4 (id=784): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x3}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_WASH={0x8}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40010}, 0x4000000) 3m36.519974359s ago: executing program 4 (id=789): pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0xa0001004}) write$FUSE_ENTRY(r1, &(0x7f00000024c0)={0x90, 0x0, 0x0, {0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2000000, {0x2, 0xb3b, 0x0, 0x0, 0x20000000000007f, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5}}}, 0x90) 3m36.239797486s ago: executing program 4 (id=793): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newtaction={0x18, 0x30, 0x105, 0x70bd28, 0x0, {}, [{0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x40880) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000500000018"], 0x44}}, 0x0) r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)=ANY=[@ANYBLOB="180100002000"], 0x118}], 0x1, 0x0, 0x0, 0x20008001}, 0x0) 3m35.871317864s ago: executing program 4 (id=802): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x200) 3m35.732549184s ago: executing program 4 (id=803): r0 = syz_usb_connect(0x0, 0x5b, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000202020040dd04058000000102030109024900010100c0320904000003020a0000152412000174f03dbd1ec14470a3677134c9f5543707241301000100090583030800080000090581024000000000090502024000"], 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000ac0)={0x0, 0x8c78, 0x40, 0x1, 0x1d1}, &(0x7f0000000c00)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x9d83, 0x800, 0x1, 0x131}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4ee7, 0x800, 0x3, 0x210}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf761, 0x800, 0x2, 0x99}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xbee4, 0x40000, 0x3, 0x29d}}], 0x4, 0x0, 0x0) 3m34.678079036s ago: executing program 4 (id=808): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=@setlink={0x2c, 0x13, 0x1, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x800, 0x80}, [@IFLA_ADDRESS={0xa, 0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3404c045}, 0x10) 3m34.361818217s ago: executing program 32 (id=808): r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=@setlink={0x2c, 0x13, 0x1, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x800, 0x80}, [@IFLA_ADDRESS={0xa, 0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3404c045}, 0x10) 1m53.737826686s ago: executing program 0 (id=2071): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='1', 0x1) 1m51.838743105s ago: executing program 2 (id=2089): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xa, 0x200000005c831, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x2}) 1m51.615108194s ago: executing program 2 (id=2093): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/devices/system/machinecheck/machinecheck0/cmci_disabled\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)="87dbfe", 0x3) 1m51.441820685s ago: executing program 2 (id=2096): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0003}]}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x0, 0x6, "75053801800000c4802a04ea7cdcd151bb2cd9893bc31f80718336d9bd351b6d6db9ad1f6a120d8be6d7f81cd81ec275000386e7d95f0669b740a5418d69d0", 0x10000000000001}, 0x60) close_range(r0, 0xffffffffffffffff, 0x0) 1m51.285949194s ago: executing program 2 (id=2098): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000140)={0x15, 0x110, 0xfa00, {r1, 0x1, 0x30, 0x30, 0x0, @in6={0x1b, 0x4000, 0x0, @loopback, 0x10000bff}, @ib={0x1b, 0xd9, 0x100fff, {"4a50abf0c8ed50f638facd57de629163"}, 0x8000000000000001, 0x2, 0x3}}}, 0x118) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r1, 0x4734}}, 0x10) 1m51.138690133s ago: executing program 2 (id=2100): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x3, 0x5, &(0x7f0000002480)) syz_clone3(&(0x7f000000dd80)={0x100000, 0x0, 0x0, 0x0, {0x13}, 0x0, 0x0, 0x0, 0x0}, 0x58) pause() syz_clone3(&(0x7f000000dd80)={0xa04400, 0x0, 0x0, 0x0, {0x12}, 0x0, 0x0, 0x0, 0x0}, 0x58) 1m50.832375404s ago: executing program 0 (id=2102): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000001200000000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x75) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1m50.635162217s ago: executing program 0 (id=2104): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sysvipc/sem\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x207, 0x70d) semop(r1, &(0x7f0000000000)=[{0x3, 0x9, 0x1000}, {0x3, 0x0, 0x1000}], 0x2) read$FUSE(r0, &(0x7f0000001280)={0x2020}, 0x2020) 1m50.446509335s ago: executing program 5 (id=2105): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfb, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x8c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x64, 0x4, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, @exthdr={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_EXTHDR_LEN={0x8, 0x4, 0x1, 0x0, 0x22}, @NFTA_EXTHDR_TYPE={0x5, 0x2, 0x7}]}}}, {0x2c, 0x1, 0x0, 0x1, @cmp={{0x8}, @val={0x20, 0x2, 0x0, 0x1, [@NFTA_CMP_DATA={0xc, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "261f"}]}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CMP_OP={0x8}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0x100}}, 0x0) 1m50.318580372s ago: executing program 5 (id=2107): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$rtl8150(0x6, 0x3f, &(0x7f0000000240)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0x541b, 0x0) 1m49.736689553s ago: executing program 1 (id=2113): openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x200140, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0xd, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000008000a00fc00000018000180140002006e657464657673696d300000000000000800080000fcffff0800090000000000080011000000000008000e00800000000800", @ANYRES64=r0], 0x5c}, 0x1, 0x0, 0x0, 0xc840}, 0x0) 1m49.719746628s ago: executing program 0 (id=2114): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x16, 0x18, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000d1000c0000000000010000b7080000000000007b8af8ff00000000b70800000b0000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000b600000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000006000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="00ee5700"/14, 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1m49.685849291s ago: executing program 3 (id=2115): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x11, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x3}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x2, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x23, 0x4, 0x2, 0x40, r0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a00)={{r2}, &(0x7f0000000980), &(0x7f00000002c0)=r1}, 0x20) 1m49.579445118s ago: executing program 3 (id=2116): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./proc\x00', &(0x7f0000000400)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./proc/bus/pci/devices\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/175, 0xaf}], 0x1, 0xffff, 0x4) 1m49.578395909s ago: executing program 1 (id=2117): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./debug/ieee80211/phy0/netdev:wlan0/active_links\x00', 0x2, 0x0) preadv2(r0, &(0x7f00000018c0)=[{&(0x7f0000000240)=""/36, 0x24}], 0x1, 0x1, 0x3, 0x0) 1m49.459042903s ago: executing program 3 (id=2118): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x38, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x10, 0x4, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @nat={{0x8}, @void}}]}]}], {0x14}}, 0xac}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xcd0}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000010000100000000000000000000000a0020000000000a01000000000000000000050000000900010073797a300000000064000000120a01000000000000000000050000000900010073797a30000000000900020073797a3100000000080003000000000630000480080001000000123414000280080001007f000001080002007f000002100009800c"], 0xb0}}, 0x0) 1m49.444595912s ago: executing program 1 (id=2119): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x101042, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000200)=0xfe) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000009280)={0xfffffffffffffff7, 0x0}) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)) 1m49.435456801s ago: executing program 5 (id=2120): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @local}, 0x10) sendto$inet(r0, &(0x7f0000000300)="ab", 0x34000, 0x0, &(0x7f0000000380)={0x2, 0x4e22, @local}, 0x10) sendto$inet(r0, &(0x7f0000000200)="b7c5ba97b2cd0a3615b99b6b0ae4dd51cec1e9b22f13172279bd3bb4b7ff22c0082c8cd2fd1266b329e2e6c2e845a5921c0f8f7c649a652393b5c652542fe3b99f7803cb", 0x44, 0x20040041, &(0x7f0000000340)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10) 1m49.358392037s ago: executing program 3 (id=2121): mkdir(&(0x7f0000000000)='my_tracefs\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='my_tracefs\x00', &(0x7f0000000300)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='my_tracefs/events/task/task_rename/filter\x00', 0x1, 0x0) write(r0, &(0x7f0000000540)="28217e5f73638f33952a8fbf3318c5f56f6df3ae4b291d6e0cc9e7961db414a8914f6df033df38d627d906f474a6aed40310ef326e2d98a5d1ba7ac41ffd68ab3ad8dd0c808f64e3f4bc5be6513ef1ac66a6aaa17bd4918a20c7ed9fbf12b64c6d27", 0x62) 1m49.328854929s ago: executing program 0 (id=2122): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'gretap0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x5}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x2}]}}]}, 0x3c}}, 0x0) 1m49.276199495s ago: executing program 5 (id=2123): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x22003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS_cpu(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x40000071, 0x0, 0x4}]}) 1m49.211912215s ago: executing program 3 (id=2124): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000005c0)={0x1, 0x0, [{0x268, 0x0, 0x800000000006}]}) 1m49.148394958s ago: executing program 0 (id=2125): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={r0, r1+10000000}, 0xfffffffffffffffe) syz_usb_connect(0x2, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x300, 0x80, 0x4e, 0x51, 0x10, 0x100d, 0xcb01, 0x4238, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0xb, 0xb4, 0xc0, 0xa, "", [{{0x9, 0x4, 0xc1, 0x5a, 0x1, 0xf5, 0x73, 0xea, 0x8, [], [{{0x9, 0x5, 0x1, 0x4, 0x400, 0x9, 0x1, 0x6}}]}}]}}]}}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0}) 1m49.104543903s ago: executing program 1 (id=2126): sched_setscheduler(0x0, 0x2, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x8, 0x301, 0x0, 0x0, {0x2, 0x0, 0x4}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x4305}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000804}, 0x0) 1m49.004479583s ago: executing program 5 (id=2127): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./tracing\x00', &(0x7f0000000100)='tracefs\x00', 0x45, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./tracing/dynamic_events\x00', 0x40000, 0x0) read(r0, &(0x7f0000000200)=""/256, 0x100) 1m48.946632s ago: executing program 1 (id=2128): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/class/rfkill/rfkill0/state\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000000)='2\x00', 0x2) 1m48.939403241s ago: executing program 3 (id=2129): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000b40)=@newqdisc={0x58, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x20}}, @TCA_RATE={0x6, 0x5, {0x7, 0x9}}]}, 0xfcf1}}, 0xc014) 1m48.81920788s ago: executing program 5 (id=2130): r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) setsockopt$sock_attach_bpf(r0, 0x6, 0xd, &(0x7f0000000400), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x31, &(0x7f0000000000), 0x4) 1m48.788201307s ago: executing program 1 (id=2131): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sec\x00', &(0x7f00000000c0)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sec/tomoyo/query\x00', 0x2, 0x0) ppoll(&(0x7f0000000200)=[{r0, 0x4}, {r0, 0x623}], 0x2, 0x0, 0x0, 0x0) 1m47.76892071s ago: executing program 2 (id=2132): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x4, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000002, 0x4012831, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0xac0, 0x9, 0x10) 0s ago: executing program 33 (id=2125): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={r0, r1+10000000}, 0xfffffffffffffffe) syz_usb_connect(0x2, 0x2d, &(0x7f0000000580)={{0x12, 0x1, 0x300, 0x80, 0x4e, 0x51, 0x10, 0x100d, 0xcb01, 0x4238, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0xb, 0xb4, 0xc0, 0xa, "", [{{0x9, 0x4, 0xc1, 0x5a, 0x1, 0xf5, 0x73, 0xea, 0x8, [], [{{0x9, 0x5, 0x1, 0x4, 0x400, 0x9, 0x1, 0x6}}]}}]}}]}}, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): . [ 154.378828][ T9] dvb-usb: bulk message failed: -22 (6/0) [ 154.397340][ T9] dvb-usb: no frontend was attached by 'Artec T1 USB2.0' [ 154.410013][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input25 [ 154.430940][ T5330] usb 3-1: New USB device found, idVendor=05e0, idProduct=0600, bcdDevice= 1.00 [ 154.447417][ T190] usb 2-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00 [ 154.479483][ T5330] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 154.491285][ T190] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 154.506540][ T9] dvb-usb: schedule remote query interval to 150 msecs. [ 154.520019][ T7985] dvb-usb: bulk message failed: -22 (2/0) [ 154.535117][ T190] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 154.548346][ T9] dvb-usb: Artec T1 USB2.0 successfully initialized and connected. [ 154.560758][ T5330] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 154.591896][ T190] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.608056][ T5330] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.617741][ T190] usb 2-1: Product: syz [ 154.622410][ T5330] usb 3-1: Product: syz [ 154.638071][ T190] usb 2-1: Manufacturer: syz [ 154.643491][ T5330] usb 3-1: Manufacturer: syz [ 154.656076][ T190] usb 2-1: SerialNumber: syz [ 154.664858][ T5330] usb 3-1: SerialNumber: syz [ 154.689523][ T190] ums-sddr09 2-1:1.0: USB Mass Storage device detected [ 154.698076][ T5330] symbolserial 3-1:1.0: symbol converter detected [ 154.707873][ T9] dvb-usb: bulk message failed: -22 (1/0) [ 154.719799][ T9] dvb-usb: error while querying for an remote control event. [ 154.731988][ T5724] usb 4-1: USB disconnect, device number 13 [ 154.747147][ T5330] usb 3-1: symbol converter now attached to ttyUSB0 [ 154.759346][ T190] ums-sddr09 2-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 154.759346][ T190] Please send a copy of this message to and [ 154.855418][ T5724] dvb-usb: Artec T1 USB2.0 successfully deinitialized and disconnected. [ 154.979544][ T7996] symbol ttyUSB0: symbol_open - failed resubmitting read urb, error -90 [ 155.004559][ T9] usb 3-1: USB disconnect, device number 11 [ 155.016397][ T9] symbol ttyUSB0: symbol converter now disconnected from ttyUSB0 [ 155.031744][ T9] symbolserial 3-1:1.0: device disconnected [ 155.120412][ T190] ums-sddr09 2-1:1.0: probe with driver ums-sddr09 failed with error -32 [ 155.180789][ T190] usb 2-1: USB disconnect, device number 11 [ 155.254479][ T30] audit: type=1400 audit(1787651629.858:517): avc: denied { ioctl } for pid=8017 comm="syz.5.977" path="socket:[20119]" dev="sockfs" ino=20119 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 155.558018][ T8031] netlink: 4768 bytes leftover after parsing attributes in process `syz.3.981'. [ 155.666484][ T190] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 155.781767][ T30] audit: type=1400 audit(1787651630.388:518): avc: denied { mounton } for pid=8036 comm="syz.3.984" path="/proc/404/cgroup" dev="proc" ino=20176 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 155.859131][ T190] usb 6-1: New USB device found, idVendor=15a4, idProduct=9035, bcdDevice= 2.00 [ 155.909707][ T190] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 155.981608][ T190] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 156.056661][ T190] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.077965][ T30] audit: type=1400 audit(1787651630.668:519): avc: denied { write } for pid=8019 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 156.248716][ T30] audit: type=1400 audit(1787651630.738:520): avc: denied { append } for pid=8047 comm="syz.1.987" name="mtrr" dev="proc" ino=4026531995 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 156.375484][ T190] usb 6-1: dvb_usb_v2: 2nd usb_bulk_msg() failed=-22 [ 156.397327][ T30] audit: type=1400 audit(1787651630.948:521): avc: denied { write } for pid=8053 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 156.430868][ T190] dvb_usb_af9035 6-1:1.0: probe with driver dvb_usb_af9035 failed with error -22 [ 156.582504][ T30] audit: type=1400 audit(1787651631.188:522): avc: denied { create } for pid=8060 comm="syz.1.991" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 156.704394][ T30] audit: type=1400 audit(1787651631.228:523): avc: denied { write } for pid=8060 comm="syz.1.991" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 157.201895][ T8083] syz.1.1000 uses obsolete (PF_INET,SOCK_PACKET) [ 158.137678][ T190] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 158.251905][ T8114] input: syz0 as /devices/virtual/input/input26 [ 158.302998][ T190] usb 4-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 158.334899][ T190] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 158.357741][ T190] usb 4-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.413846][ T8118] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1015'. [ 158.438983][ T190] usb 4-1: config 0 interface 0 has no altsetting 0 [ 158.464060][ T190] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.481453][ T5724] usb 6-1: USB disconnect, device number 2 [ 158.524347][ T190] usb 4-1: config 0 descriptor?? [ 158.780828][ T8106] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.810455][ T30] audit: type=1400 audit(1787651889.403:524): avc: denied { setopt } for pid=8131 comm="syz.2.1022" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 158.897556][ T8106] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.223878][ T190] hid_parser_main: 45 callbacks suppressed [ 159.223892][ T190] waterforce 0003:1044:7A4D.0008: unknown main item tag 0x0 [ 159.301314][ T190] waterforce 0003:1044:7A4D.0008: unknown main item tag 0x0 [ 159.347286][ T190] waterforce 0003:1044:7A4D.0008: unknown main item tag 0x0 [ 159.368676][ T190] waterforce 0003:1044:7A4D.0008: unknown main item tag 0x0 [ 159.413585][ T190] waterforce 0003:1044:7A4D.0008: unknown main item tag 0x0 [ 159.448605][ T190] waterforce 0003:1044:7A4D.0008: unknown main item tag 0x0 [ 159.500938][ T190] waterforce 0003:1044:7A4D.0008: unknown main item tag 0x0 [ 159.532947][ T190] waterforce 0003:1044:7A4D.0008: unknown main item tag 0x0 [ 159.562150][ T190] waterforce 0003:1044:7A4D.0008: unknown main item tag 0x0 [ 159.621183][ T190] waterforce 0003:1044:7A4D.0008: unknown main item tag 0x0 [ 159.664392][ T190] waterforce 0003:1044:7A4D.0008: unexpected long global item [ 159.705453][ T190] waterforce 0003:1044:7A4D.0008: hid parse failed with -22 [ 159.717756][ T8164] binder: BC_ATTEMPT_ACQUIRE not supported [ 159.731564][ T190] waterforce 0003:1044:7A4D.0008: probe with driver waterforce failed with error -22 [ 159.745025][ T8164] binder: 8163:8164 ioctl c0306201 2000000003c0 returned -22 [ 159.768365][ T30] audit: type=1400 audit(1787651890.363:525): avc: denied { cmd } for pid=8162 comm="syz.5.1037" path="/dev/fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=io_uring permissive=1 [ 159.838022][ T190] usb 4-1: USB disconnect, device number 14 [ 159.913216][ T8169] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1039'. [ 160.140438][ T30] audit: type=1400 audit(1787651890.743:526): avc: denied { append } for pid=8174 comm="syz.1.1042" name="usbmon5" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 160.192241][ T5724] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 160.387784][ T5724] usb 6-1: Using ep0 maxpacket: 8 [ 160.412724][ T5724] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 160.464174][ T30] audit: type=1400 audit(1787651891.063:527): avc: denied { connect } for pid=8186 comm="syz.3.1048" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 160.484532][ T5724] usb 6-1: config index 0 descriptor too short (expected 74, got 45) [ 160.514253][ T5724] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 160.534821][ T8189] netlink: 'syz.2.1049': attribute type 1 has an invalid length. [ 160.561153][ T30] audit: type=1400 audit(1787651891.103:528): avc: denied { write } for pid=8186 comm="syz.3.1048" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 160.586137][ T5724] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 160.610506][ T8182] SELinux: invalid class [ 160.629164][ T8189] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 160.640261][ T5724] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 160.674902][ T5724] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 160.704330][ T5724] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 160.790184][ T5724] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.829754][ T30] audit: type=1400 audit(1787651891.433:529): avc: denied { create } for pid=8194 comm="syz.2.1052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 160.870084][ T8197] netlink: 68 bytes leftover after parsing attributes in process `syz.0.1053'. [ 160.903866][ T30] audit: type=1400 audit(1787651891.483:530): avc: denied { setopt } for pid=8194 comm="syz.2.1052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 161.014750][ T8182] SELinux: failed to load policy [ 161.028686][ T30] audit: type=1400 audit(1787651891.493:531): avc: denied { bind } for pid=8194 comm="syz.2.1052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 161.098390][ T5724] usb 6-1: GET_CAPABILITIES returned 0 [ 161.124085][ T5724] usbtmc 6-1:16.0: can't read capabilities [ 161.132897][ T30] audit: type=1400 audit(1787651891.493:532): avc: denied { write } for pid=8194 comm="syz.2.1052" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 161.265171][ T30] audit: type=1400 audit(1787651891.493:533): avc: denied { connect } for pid=8194 comm="syz.2.1052" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 161.356966][ T8210] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 161.421518][ C0] usbtmc 6-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 161.452870][ T8170] usbtmc 6-1:16.0: Unable to send data, error -71 [ 161.518844][ T9] usb 6-1: USB disconnect, device number 3 [ 162.205829][ T8243] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 162.611186][ T8259] batadv_slave_1: entered promiscuous mode [ 162.643433][ T8258] batadv_slave_1: left promiscuous mode [ 163.140045][ T8269] Set syz1 is full, maxelem 2076 reached [ 163.344360][ T8278] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 163.427275][ T9] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 163.607427][ T9] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 163.646981][ T9] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 163.688931][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 163.726990][ T9] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 163.790974][ T9] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 163.838602][ T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.851185][ T8297] openvswitch: netlink: IP tunnel dst address not specified [ 163.873847][ T9] usb 6-1: config 0 descriptor?? [ 163.887279][ T8297] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 164.130744][ T8304] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.186131][ T8304] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.331794][ T9] plantronics 0003:047F:FFFF.0009: item 0 4 0 8 parsing failed [ 164.359475][ T9] plantronics 0003:047F:FFFF.0009: parse failed [ 164.382393][ T9] plantronics 0003:047F:FFFF.0009: probe with driver plantronics failed with error -22 [ 164.511406][ T8310] scsi_dev_info_list_add_str: bad dev info string 'QT?]+,r' '' '' [ 164.621457][ T5724] usb 6-1: USB disconnect, device number 4 [ 164.694080][ T8312] ovs-system: entered promiscuous mode [ 165.098449][ T8336] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.113798][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 165.113809][ T30] audit: type=1400 audit(1787651895.713:544): avc: denied { mount } for pid=8333 comm="syz.2.1116" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 165.147050][ T5724] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 165.195328][ T8336] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.314513][ T8342] tipc: Started in network mode [ 165.338221][ T5724] usb 4-1: New USB device found, idVendor=1e71, idProduct=200f, bcdDevice= 0.00 [ 165.352218][ T5724] usb 4-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 165.366050][ T8342] tipc: Node identity ac14140f, cluster identity 4711 [ 165.377530][ T5724] usb 4-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 165.415841][ T8342] tipc: New replicast peer: 255.255.255.255 [ 165.428672][ T5724] usb 4-1: config 0 interface 0 has no altsetting 0 [ 165.438579][ T8342] tipc: Enabled bearer , priority 10 [ 165.447521][ T5724] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.468933][ T5724] usb 4-1: config 0 descriptor?? [ 165.517716][ T5330] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 165.678748][ T5330] usb 6-1: Using ep0 maxpacket: 32 [ 165.690354][ T5330] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 165.700715][ T5330] usb 6-1: config index 0 descriptor too short (expected 156, got 27) [ 165.709685][ T5330] usb 6-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 165.723768][ T5330] usb 6-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 165.735151][ T5330] usb 6-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 165.763042][ T5330] usb 6-1: config 0 interface 0 has no altsetting 0 [ 165.804791][ T5330] usb 6-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 165.836807][ T5330] usb 6-1: Product: syz [ 165.855050][ T5330] usb 6-1: Manufacturer: syz [ 165.868669][ T5330] usb 6-1: SerialNumber: syz [ 165.904111][ T5330] usb 6-1: config 0 descriptor?? [ 165.914784][ T5724] nzxt-smart2 0003:1E71:200F.000A: hidraw0: USB HID v20.00 Joystick [HID 1e71:200f] on usb-dummy_hcd.3-1/input0 [ 165.952122][ T5330] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 166.006134][ T5330] ldusb 6-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 166.028975][ T5724] nzxt-smart2 0003:1E71:200F.000A: init_device failed: -38 [ 166.060755][ T5724] nzxt-smart2 0003:1E71:200F.000A: probe with driver nzxt-smart2 failed with error -38 [ 166.071596][ T8362] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 166.111265][ T8362] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 166.145090][ T5724] usb 4-1: USB disconnect, device number 15 [ 166.206286][ T190] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 166.356742][ T190] usb 2-1: Using ep0 maxpacket: 16 [ 166.370287][ T190] usb 2-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 166.393717][ T190] usb 2-1: config 0 interface 0 altsetting 183 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 166.405397][ T190] usb 2-1: config 0 interface 0 altsetting 183 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 166.442241][ T190] usb 2-1: config 0 interface 0 has no altsetting 0 [ 166.451767][ T5793] usb 6-1: USB disconnect, device number 5 [ 166.466142][ T5793] ldusb 6-1:0.0: LD USB Device #0 now disconnected [ 166.479246][ T190] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.508540][ T190] usb 2-1: config 0 descriptor?? [ 166.557250][ T5724] tipc: Node number set to 2886997007 [ 166.581932][ T8371] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1133'. [ 166.981658][ T190] sony 0003:054C:024B.000B: ignoring exceeding usage max [ 167.025939][ T190] hid_parser_main: 48 callbacks suppressed [ 167.025954][ T190] sony 0003:054C:024B.000B: unknown main item tag 0x6 [ 167.116050][ T190] sony 0003:054C:024B.000B: unknown main item tag 0x4 [ 167.123464][ T5724] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 167.156851][ T190] sony 0003:054C:024B.000B: ignoring exceeding usage max [ 167.215804][ T190] sony 0003:054C:024B.000B: unknown main item tag 0x7 [ 167.290008][ T5724] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 167.334893][ T190] sony 0003:054C:024B.000B: hiddev0,hidraw0: USB HID v0.0a Device [HID 054c:024b] on usb-dummy_hcd.1-1/input0 [ 167.357429][ T5724] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.398480][ T30] audit: type=1400 audit(1787651897.993:545): avc: denied { write } for pid=8391 comm="syz.0.1142" name="cgroup.subtree_control" dev="cgroup2" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 167.429916][ T5724] usb 4-1: config 0 descriptor?? [ 167.443685][ T190] sony 0003:054C:024B.000B: failed to claim input [ 167.474962][ T5724] cp210x 4-1:0.0: cp210x converter detected [ 167.531141][ T190] usb 2-1: USB disconnect, device number 12 [ 167.589065][ T30] audit: type=1400 audit(1787651898.033:546): avc: denied { open } for pid=8391 comm="syz.0.1142" path="" dev="cgroup2" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 167.640116][ T8397] fido_id[8397]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 167.743486][ T30] audit: type=1400 audit(1787651898.043:547): avc: denied { setattr } for pid=8391 comm="syz.0.1142" name="cgroup.subtree_control" dev="cgroup2" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 167.874900][ T30] audit: type=1400 audit(1787651898.143:548): avc: denied { remount } for pid=8395 comm="syz.2.1144" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 167.916990][ T5724] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 167.999254][ T5724] usb 4-1: cp210x converter now attached to ttyUSB0 [ 168.054598][ T30] audit: type=1400 audit(1787651898.653:549): avc: denied { read } for pid=8408 comm="syz.2.1150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 168.236472][ T8418] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 168.264722][ T190] usb 4-1: USB disconnect, device number 16 [ 168.292382][ T190] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 168.333602][ T190] cp210x 4-1:0.0: device disconnected [ 168.425245][ T8418] CPU: 0 UID: 0 PID: 8418 Comm: syz.0.1151 Tainted: G L syzkaller #0 PREEMPT(lazy) [ 168.425268][ T8418] Tainted: [L]=SOFTLOCKUP [ 168.425272][ T8418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 168.425282][ T8418] Call Trace: [ 168.425287][ T8418] [ 168.425292][ T8418] dump_stack_lvl+0x100/0x190 [ 168.425317][ T8418] sysfs_warn_dup.cold+0x1c/0x28 [ 168.425337][ T8418] sysfs_create_dir_ns+0x24b/0x2b0 [ 168.425350][ T8418] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 168.425361][ T8418] ? find_held_lock+0x2b/0x80 [ 168.425377][ T8418] ? kobject_add_internal+0x25f/0x930 [ 168.425394][ T8418] ? kobject_add_internal+0x25f/0x930 [ 168.425412][ T8418] ? class_dir_child_ns_type+0xd/0x60 [ 168.425431][ T8418] kobject_add_internal+0x2c8/0x930 [ 168.425451][ T8418] kobject_add+0x16a/0x1e0 [ 168.425472][ T8418] ? __pfx_kobject_add+0x10/0x10 [ 168.425498][ T8418] ? get_device_parent+0x1b3/0x4c0 [ 168.425513][ T8418] ? kobject_put+0xb9/0x640 [ 168.425533][ T8418] device_add+0x294/0x1970 [ 168.425550][ T8418] ? lockdep_init_map_type+0x5c/0x250 [ 168.425562][ T8418] ? __pfx_device_add+0x10/0x10 [ 168.425576][ T8418] ? lockdep_init_map_type+0x5c/0x250 [ 168.425587][ T8418] ? __init_waitqueue_head+0xca/0x150 [ 168.425604][ T8418] tty_register_device_attr+0x388/0x7f0 [ 168.425619][ T8418] ? lockdep_init_map_type+0x5c/0x250 [ 168.425630][ T8418] ? __pfx_tty_register_device_attr+0x10/0x10 [ 168.425648][ T8418] ? tty_port_init+0x156/0x1c0 [ 168.425664][ T8418] gsm_activate_mux+0x155/0x2a0 [ 168.425679][ T8418] gsmld_ioctl+0xbbc/0x15c0 [ 168.425698][ T8418] ? kasan_quarantine_put+0x104/0x240 [ 168.425715][ T8418] ? __pfx_gsmld_ioctl+0x10/0x10 [ 168.425742][ T8418] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 168.425761][ T8418] ? __pfx_pty_unix98_ioctl+0x10/0x10 [ 168.425781][ T8418] ? __pfx_gsmld_ioctl+0x10/0x10 [ 168.425796][ T8418] tty_ioctl+0x11b4/0x1640 [ 168.425811][ T8418] ? __pfx_tty_ioctl+0x10/0x10 [ 168.425823][ T8418] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 168.425839][ T8418] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 168.425864][ T8418] ? selinux_file_ioctl+0x13b/0x290 [ 168.425877][ T8418] ? selinux_file_ioctl+0xb6/0x290 [ 168.425892][ T8418] ? __pfx_tty_ioctl+0x10/0x10 [ 168.425906][ T8418] __x64_sys_ioctl+0x18e/0x210 [ 168.425924][ T8418] do_syscall_64+0x123/0x790 [ 168.425939][ T8418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.425952][ T8418] RIP: 0033:0x7f635819e0d9 [ 168.425967][ T8418] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 168.425982][ T8418] RSP: 002b:00007f63563d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 168.425999][ T8418] RAX: ffffffffffffffda RBX: 00007f6358426090 RCX: 00007f635819e0d9 [ 168.426008][ T8418] RDX: 00002000000001c0 RSI: 00000000404c4701 RDI: 0000000000000003 [ 168.426015][ T8418] RBP: 00007f6358235024 R08: 0000000000000000 R09: 0000000000000000 [ 168.426022][ T8418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.426029][ T8418] R13: 00007f6358426128 R14: 00007f6358426090 R15: 00007fff62855038 [ 168.426045][ T8418] [ 168.426098][ T8418] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 169.080416][ T8430] < [ 169.098372][ T30] audit: type=1400 audit(1787651899.683:550): avc: denied { write } for pid=8429 comm="syz.5.1159" name="kmsg" dev="devtmpfs" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kmsg_device_t tclass=chr_file permissive=1 [ 169.618701][ T5724] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 169.817810][ T5724] usb 3-1: Using ep0 maxpacket: 32 [ 169.840393][ T5724] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 169.883096][ T5724] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 169.900836][ T5724] usb 3-1: config 0 has no interface number 0 [ 169.910734][ T8454] IPVS: persistence engine module ip_vs_pe_ not found [ 169.963920][ T5724] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.979781][ T5724] usb 3-1: Product: syz [ 170.002832][ T5724] usb 3-1: Manufacturer: syz [ 170.025374][ T5724] usb 3-1: SerialNumber: syz [ 170.054173][ T5724] usb 3-1: config 0 descriptor?? [ 170.069391][ T5724] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 170.095049][ T4914] Bluetooth: hci0: command 0x0405 tx timeout [ 170.168917][ T8451] syz.3.1168 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 170.284965][ T5724] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 170.307234][ T5724] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 170.713491][ C0] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 170.723246][ T5330] usb 3-1: USB disconnect, device number 12 [ 170.734259][ T5330] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 170.884712][ T5330] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 170.992482][ T5330] quatech2 3-1:0.51: device disconnected [ 171.333664][ T8491] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1184'. [ 171.857063][ T5330] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 172.026749][ T5330] usb 2-1: Using ep0 maxpacket: 32 [ 172.052136][ T5330] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 172.103142][ T5330] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.150084][ T5330] usb 2-1: config 0 descriptor?? [ 172.318670][ T8476] syz.5.1177 (8476): drop_caches: 2 [ 172.448406][ T5330] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 172.508683][ T8521] openvswitch: netlink: Missing key (keys=40, expected=100) [ 172.521378][ T5330] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 172.562008][ T30] audit: type=1400 audit(1787651903.163:551): avc: denied { write } for pid=8522 comm="syz.2.1197" name="subsystems" dev="configfs" ino=3539 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 172.591243][ T5330] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 172.626890][ T5330] usb 2-1: media controller created [ 172.638571][ T30] audit: type=1400 audit(1787651903.203:552): avc: denied { read } for pid=8522 comm="syz.2.1197" name="attr_qid_max" dev="configfs" ino=22701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=file permissive=1 [ 172.727761][ T5330] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 172.818902][ T30] audit: type=1800 audit(1787651903.203:553): pid=8525 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.2.1197" name="attr_qid_max" dev="configfs" ino=22701 res=0 errno=0 [ 172.852624][ T5330] az6027: usb out operation failed. (-71) [ 172.893018][ T5330] az6027: usb out operation failed. (-71) [ 172.912484][ T5330] stb0899_attach: Driver disabled by Kconfig [ 172.931021][ T5330] az6027: no front-end attached [ 172.931021][ T5330] [ 172.951229][ T5330] az6027: usb out operation failed. (-71) [ 173.016703][ T5330] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 173.046363][ T190] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 173.062945][ T5330] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.1/usb2/2-1/input/input28 [ 173.109049][ T30] audit: type=1400 audit(1787651903.713:554): avc: denied { read } for pid=8537 comm="syz.3.1206" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 173.138165][ T5330] dvb-usb: schedule remote query interval to 400 msecs. [ 173.181863][ T5330] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 173.236344][ T190] usb 3-1: Using ep0 maxpacket: 8 [ 173.267134][ T190] usb 3-1: New USB device found, idVendor=1b96, idProduct=000a, bcdDevice= 0.00 [ 173.281032][ T5330] usb 2-1: USB disconnect, device number 13 [ 173.342212][ T190] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.425837][ T190] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1040, setting to 1024 [ 173.442081][ T5330] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 173.480785][ T30] audit: type=1400 audit(1787651904.073:555): avc: denied { read } for pid=8547 comm="syz.5.1209" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 173.509148][ T190] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 173.597712][ T190] usb 3-1: config 0 interface 0 has no altsetting 0 [ 173.641766][ T190] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.716047][ T190] usb 3-1: config 0 descriptor?? [ 173.752289][ T8530] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 173.860248][ T48] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.056440][ T30] audit: type=1400 audit(1787651904.653:556): avc: denied { bind } for pid=8561 comm="syz.0.1215" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 174.091663][ T48] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.132369][ T30] audit: type=1400 audit(1787651904.653:557): avc: denied { name_bind } for pid=8561 comm="syz.0.1215" src=19992 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 174.270970][ T190] input: HID 1b96:000a as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:1B96:000A.000C/input/input29 [ 174.288111][ T30] audit: type=1400 audit(1787651904.713:558): avc: denied { connect } for pid=8561 comm="syz.0.1215" laddr=224.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 174.342911][ T48] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.416943][ T30] audit: type=1400 audit(1787651904.713:559): avc: denied { getopt } for pid=8561 comm="syz.0.1215" laddr=224.0.0.1 faddr=172.20.20.170 fport=20002 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 174.464018][ T190] ntrig 0003:1B96:000A.000C: input,hidraw0: USB HID v0.00 Joystick [HID 1b96:000a] on usb-dummy_hcd.2-1/input0 [ 174.542491][ T190] ntrig 0003:1B96:000A.000C: Firmware version: 0.10.28.39.1 (eb00 e98c) [ 174.711708][ T48] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.778108][ T190] usb 3-1: USB disconnect, device number 13 [ 174.822139][ T8572] fido_id[8572]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:1B96:000A.000C/report_descriptor': No such device [ 175.139806][ T30] audit: type=1400 audit(1787651905.743:560): avc: denied { read } for pid=5259 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 175.315117][ T48] bridge_slave_1: left allmulticast mode [ 175.367107][ T48] bridge_slave_1: left promiscuous mode [ 175.418798][ T8590] sd 0:0:1:0: PR command failed: 1026 [ 175.431856][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.460204][ T8590] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 175.543480][ T8590] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 175.567710][ T48] bridge_slave_0: left allmulticast mode [ 175.617975][ T48] bridge_slave_0: left promiscuous mode [ 175.645553][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 176.186523][ T5793] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 176.388947][ T5793] usb 3-1: New USB device found, idVendor=045e, idProduct=00db, bcdDevice= 0.00 [ 176.455586][ T5793] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 176.546103][ T5793] usb 3-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 176.641681][ T5793] usb 3-1: config 0 interface 0 has no altsetting 0 [ 176.693195][ T5793] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.748993][ T5793] usb 3-1: config 0 descriptor?? [ 176.915104][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 176.948309][ T8638] openvswitch: netlink: Unknown key attributes 1 [ 176.989092][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 177.063888][ T48] bond0 (unregistering): Released all slaves [ 177.149421][ T48] b (unregistering): Released all slaves [ 177.222446][ T5259] 8021q: adding VLAN 0 to HW filter on device eth1 [ 177.299967][ T5793] input: HID 045e:00db as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:00DB.000D/input/input30 [ 177.492367][ T5793] microsoft 0003:045E:00DB.000D: input,hidraw0: USB HID v36.2c Joystick [HID 045e:00db] on usb-dummy_hcd.2-1/input0 [ 177.561259][ T8652] ieee802154 phy0 wpan0: encryption failed: -22 [ 177.668598][ T5793] usb 3-1: USB disconnect, device number 14 [ 177.767863][ T5860] udevd[5860]: Error calling EVIOCSKEYCODE on device node '/dev/input/event4' (scan code 0xc022d, key code 103): Invalid argument [ 177.800078][ T8654] fido_id[8654]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 177.911447][ T5860] udevd[5860]: Error calling EVIOCSKEYCODE on device node '/dev/input/event4' (scan code 0xc022e, key code 108): No such device [ 178.346284][ T5793] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 178.567435][ T5793] usb 6-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 178.637871][ T5793] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 178.648937][ T190] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 178.678760][ T30] kauditd_printk_skb: 3 callbacks suppressed [ 178.678770][ T30] audit: type=1400 audit(1787651909.283:564): avc: denied { write } for pid=8656 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 178.731464][ T48] hsr_slave_0: left promiscuous mode [ 178.742243][ T5793] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 178.764710][ T48] hsr_slave_1: left promiscuous mode [ 178.776408][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.786461][ T5793] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 178.819318][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 178.832611][ T5793] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 178.883226][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 178.895115][ T190] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 178.943077][ T190] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 178.953740][ T5793] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.964992][ T30] audit: type=1400 audit(1787651909.573:565): avc: denied { write } for pid=8694 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 178.989085][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 179.012587][ T190] usb 3-1: config 1 has an invalid descriptor of length 255, skipping remainder of the config [ 179.073066][ T190] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 179.142533][ T48] veth1_macvtap: left promiscuous mode [ 179.151500][ T190] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 179.194248][ T48] veth0_macvtap: left promiscuous mode [ 179.222969][ T48] veth1_vlan: left promiscuous mode [ 179.233350][ T190] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 179.250593][ T48] veth0_vlan: left promiscuous mode [ 179.258412][ T30] audit: type=1400 audit(1787651909.853:566): avc: denied { mount } for pid=8702 comm="syz.3.1266" name="/" dev="pstore" ino=3909 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 179.287608][ T190] usb 3-1: Product: syz [ 179.295040][ T190] usb 3-1: Manufacturer: syz [ 179.317048][ T190] cdc_wdm 3-1:1.0: skipping garbage [ 179.345105][ T190] cdc_wdm 3-1:1.0: skipping garbage [ 179.389000][ T190] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 179.529639][ T190] usb 3-1: USB disconnect, device number 15 [ 179.558241][ T30] audit: type=1400 audit(1787651910.163:567): avc: denied { append } for pid=8707 comm="syz.0.1268" name="card0" dev="devtmpfs" ino=627 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 179.655466][ T5793] gud 6-1:1.0: Failed to add properties (error=-71) [ 179.679015][ T5793] gud 6-1:1.0: probe with driver gud failed with error -71 [ 179.726786][ T5793] usb 6-1: USB disconnect, device number 6 [ 179.939431][ T48] team0 (unregistering): Port device team_slave_1 removed [ 179.955060][ T48] team0 (unregistering): Port device team_slave_0 removed [ 180.003002][ T8716] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 180.021647][ T8716] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 180.149255][ T5259] 8021q: adding VLAN 0 to HW filter on device eth2 [ 180.744529][ T8738] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1278'. [ 180.800197][ T30] audit: type=1400 audit(1787651911.403:568): avc: denied { read } for pid=8733 comm="syz.3.1278" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 180.926336][ T9] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 181.090908][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 181.107855][ T9] usb 2-1: New USB device found, idVendor=8086, idProduct=0ad2, bcdDevice= 0.00 [ 181.136870][ T30] audit: type=1400 audit(1787651911.733:569): avc: denied { read } for pid=8755 comm="syz.0.1285" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 181.178073][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 181.230368][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 181.280188][ T9] usb 2-1: Product: syz [ 181.303593][ T30] audit: type=1400 audit(1787651911.733:570): avc: denied { open } for pid=8755 comm="syz.0.1285" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 181.337559][ T9] usb 2-1: Manufacturer: syz [ 181.373572][ T9] uvcvideo 2-1:1.0: Found UVC 1.00 device syz (8086:0ad2) [ 181.392166][ T8763] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 181.435699][ T30] audit: type=1400 audit(1787651911.763:571): avc: denied { ioctl } for pid=8755 comm="syz.0.1285" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 181.488053][ T8763] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 181.574618][ T30] audit: type=1400 audit(1787651911.773:572): avc: denied { write } for pid=8729 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 181.653297][ T5259] 8021q: adding VLAN 0 to HW filter on device eth3 [ 181.742774][ T30] audit: type=1400 audit(1787651912.073:573): avc: denied { write } for pid=8762 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 181.831830][ T9] uvcvideo 2-1:1.0: UVC non compliance - GET_DEF(PROBE) not supported. Enabling workaround. [ 181.882484][ T9] uvcvideo 2-1:1.1: No frame descriptor found for the default format. [ 181.950458][ T9] uvcvideo 2-1:1.1: Failed to initialize the device (-22). [ 181.999159][ T9] uvcvideo 2-1:1.0: probe with driver uvcvideo failed with error -22 [ 182.213911][ T9] usb 2-1: USB disconnect, device number 14 [ 182.936176][ T8811] aoe: error packet from 0.0@lo; ecode=101 'no such error' [ 182.944797][ T8811] aoe: error packet from 0.0@lo; ecode=101 'no such error' [ 182.952037][ T8811] aoe: error packet from 0.0@lo; ecode=101 'no such error' [ 182.959237][ T8811] aoe: error packet from 0.0@lo; ecode=101 'no such error' [ 182.966449][ T8811] aoe: error packet from 0.0@lo; ecode=101 'no such error' [ 182.973645][ T8811] aoe: error packet from 0.0@lo; ecode=101 'no such error' [ 182.980847][ T8811] aoe: error packet from 0.0@lo; ecode=101 'no such error' [ 182.988058][ T8811] aoe: error packet from 0.0@lo; ecode=101 'no such error' [ 182.995248][ T8811] aoe: error packet from 0.0@lo; ecode=101 'no such error' [ 183.002455][ T8811] aoe: error packet from 0.0@lo; ecode=101 'no such error' [ 183.062879][ T5259] 8021q: adding VLAN 0 to HW filter on device eth4 [ 183.351256][ T8822] macvtap1: entered promiscuous mode [ 183.360448][ T8822] syz_tun: entered promiscuous mode [ 183.370493][ T8822] macvtap1: entered allmulticast mode [ 183.375921][ T8822] syz_tun: entered allmulticast mode [ 183.646461][ T8830] block2mtd: illegal erase size [ 183.926567][ T8844] netlink: 116 bytes leftover after parsing attributes in process `syz.5.1317'. [ 184.037262][ T9] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 184.156941][ T8853] i2c i2c-0: delete_device: Can't parse I2C address [ 184.198387][ T30] kauditd_printk_skb: 29 callbacks suppressed [ 184.198398][ T30] audit: type=1400 audit(1787651914.803:603): avc: denied { read } for pid=8854 comm="syz.0.1322" name="kcore" dev="proc" ino=4026532046 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_kcore_t tclass=file permissive=1 [ 184.232509][ T9] usb 3-1: Using ep0 maxpacket: 8 [ 184.270728][ T9] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 184.311869][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 184.370204][ T30] audit: type=1400 audit(1787651914.803:604): avc: denied { open } for pid=8854 comm="syz.0.1322" path="/256/proc_mnt/kcore" dev="proc" ino=4026532046 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_kcore_t tclass=file permissive=1 [ 184.398193][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 184.441916][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 184.481887][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 184.515206][ T30] audit: type=1400 audit(1787651914.903:605): avc: denied { listen } for pid=8856 comm="syz.3.1323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 184.587496][ T9] hub 3-1:1.0: bad descriptor, ignoring hub [ 184.625903][ T9] hub 3-1:1.0: probe with driver hub failed with error -5 [ 184.653214][ T8872] SELinux: invalid class [ 184.664787][ T30] audit: type=1400 audit(1787651914.933:606): avc: denied { ioctl } for pid=8856 comm="syz.3.1323" path="socket:[24086]" dev="sockfs" ino=24086 ioctlcmd=0x5411 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 184.692634][ T9] cdc_wdm 3-1:1.0: skipping garbage [ 184.703216][ T8872] SELinux: failed to load policy [ 184.722716][ T9] cdc_wdm 3-1:1.0: skipping garbage [ 184.735758][ T8873] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 184.752680][ T9] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 184.852983][ T30] audit: type=1400 audit(1787651915.433:607): avc: denied { create } for pid=8875 comm="syz.3.1331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 184.953577][ T8880] netlink: 260 bytes leftover after parsing attributes in process `syz.1.1332'. [ 185.001649][ T30] audit: type=1400 audit(1787651915.443:608): avc: denied { connect } for pid=8875 comm="syz.3.1331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 185.103609][ T8886] Failed to get privilege flags for destination (handle=0x2:0x400) [ 185.131455][ T30] audit: type=1400 audit(1787651915.453:609): avc: denied { write } for pid=8875 comm="syz.3.1331" path="socket:[24153]" dev="sockfs" ino=24153 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 185.160788][ T9] usb 3-1: reset high-speed USB device number 16 using dummy_hcd [ 185.285078][ T30] audit: type=1400 audit(1787651915.843:610): avc: denied { getopt } for pid=8887 comm="syz.1.1336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 185.625969][ T8908] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1346'. [ 185.671457][ T8908] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1346'. [ 185.806809][ T9] usb 3-1: USB disconnect, device number 16 [ 185.870173][ T5598] Bluetooth: hci0: Zero size dump init pkt [ 186.013937][ T8915] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.217672][ T190] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 186.297828][ T8934] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1357'. [ 186.376649][ T190] usb 4-1: Using ep0 maxpacket: 8 [ 186.385188][ T190] usb 4-1: New USB device found, idVendor=12d1, idProduct=fae2, bcdDevice=70.8b [ 186.428464][ T190] usb 4-1: config 0 has no interfaces? [ 186.468237][ T190] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.478251][ T8915] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 186.491203][ T190] usb 4-1: Product: syz [ 186.501969][ T190] usb 4-1: Manufacturer: syz [ 186.517696][ T190] usb 4-1: SerialNumber: syz [ 186.529153][ T30] audit: type=1400 audit(1787651917.123:611): avc: denied { write } for pid=8937 comm="syz.0.1360" name="subsystems" dev="configfs" ino=3539 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 186.553012][ T190] usb 4-1: config 0 descriptor?? [ 186.563710][ T8939] nvmet: adding nsid 1 to subsystem test_subsys [ 186.579570][ T8940] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 186.605506][ T30] audit: type=1400 audit(1787651917.123:612): avc: denied { write } for pid=8937 comm="syz.0.1360" name="namespaces" dev="configfs" ino=24364 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 186.652154][ T8938] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 186.825280][ T190] usb 4-1: USB disconnect, device number 17 [ 186.895164][ T8915] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.088868][ T8915] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.332721][ T5724] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 187.357152][ T190] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 187.376793][ T5724] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 187.414092][ T5724] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 187.426917][ T13] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.439748][ T8962] loop9: detected capacity change from 0 to 7 [ 187.462757][ T5724] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 187.490087][ T5724] rtc rtc0: __rtc_set_alarm: err=-22 [ 187.502450][ T8962] Dev loop9: unable to read RDB block 7 [ 187.516946][ T190] usb 6-1: Using ep0 maxpacket: 8 [ 187.525427][ T190] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 187.544181][ T3354] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.558772][ T3354] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.572098][ T190] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 187.583423][ T8962] loop9: unable to read partition table [ 187.599615][ T190] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 187.614836][ T13] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.634349][ T8962] loop9: partition table beyond EOD, truncated [ 187.644268][ T190] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 187.681458][ T8962] loop_reread_partitions: partition scan of loop9 (被x ) failed (rc=-5) [ 187.696851][ T9] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 187.706104][ T190] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 187.736177][ T190] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 187.757440][ T8967] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 187.773847][ T190] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.877439][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 187.886791][ T9] usb 4-1: New USB device found, idVendor=046d, idProduct=c227, bcdDevice= 0.00 [ 187.921550][ T9] usb 4-1: too many endpoints for config 0 interface 0 altsetting 16: 254, using maximum allowed: 30 [ 187.989006][ T9] usb 4-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 188.031263][ T190] usb 6-1: GET_CAPABILITIES returned 0 [ 188.045820][ T5724] kernel write not supported for file /vcsa (pid: 5724 comm: kworker/0:6) [ 188.059507][ T190] usbtmc 6-1:16.0: can't read capabilities [ 188.065577][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 188.113909][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.144893][ T9] usb 4-1: config 0 descriptor?? [ 188.242256][ T190] usb 6-1: USB disconnect, device number 7 [ 188.546503][ T10] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 188.591954][ T9] hid (null): usage index exceeded [ 188.611507][ T9] lg-g15 0003:046D:C227.000E: unknown main item tag 0x3 [ 188.620607][ T9] lg-g15 0003:046D:C227.000E: ignoring exceeding usage max [ 188.631099][ T9] lg-g15 0003:046D:C227.000E: ignoring exceeding usage max [ 188.658571][ T9] lg-g15 0003:046D:C227.000E: usage index exceeded [ 188.677777][ T9] lg-g15 0003:046D:C227.000E: item 0 1 2 2 parsing failed [ 188.691616][ T9] lg-g15 0003:046D:C227.000E: probe with driver lg-g15 failed with error -22 [ 188.716385][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 188.732440][ T10] usb 3-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=56.88 [ 188.788069][ T10] usb 3-1: config 0 has an invalid interface number: 126 but max is 0 [ 188.823822][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 188.840247][ T9] usb 4-1: USB disconnect, device number 18 [ 188.882128][ T10] usb 3-1: config 0 has no interface number 0 [ 188.921326][ T10] usb 3-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 188.979888][ T10] usb 3-1: config 0 interface 126 altsetting 0 endpoint 0x87 has invalid maxpacket 34328, setting to 1024 [ 189.021322][ T10] usb 3-1: config 0 interface 126 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 189.071679][ T10] usb 3-1: config 0 interface 126 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 189.099161][ T10] usb 3-1: config 0 interface 126 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 189.132178][ T10] usb 3-1: config 0 interface 126 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 189.160733][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.191112][ T10] usb 3-1: config 0 descriptor?? [ 189.218052][ T8976] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 189.262186][ T10] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 190.044595][ T10] snd-usb-audio 3-1:0.126: probe with driver snd-usb-audio failed with error -12 [ 190.145323][ T10] usb 3-1: USB disconnect, device number 17 [ 190.165500][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 190.165510][ T30] audit: type=1400 audit(1787651920.763:619): avc: denied { getopt } for pid=9027 comm="syz.0.1400" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 190.938340][ T9063] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1413'. [ 190.969674][ T30] audit: type=1400 audit(1787651921.573:620): avc: denied { ioctl } for pid=9056 comm="syz.1.1411" path="/dev/usbmon0" dev="devtmpfs" ino=715 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 191.033139][ T30] audit: type=1400 audit(1787651921.603:621): avc: denied { getopt } for pid=9028 comm="syz.5.1401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 191.082803][ T9063] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 191.185419][ T9063] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 191.507102][ T9076] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1419'. [ 191.783487][ T30] audit: type=1400 audit(1787651922.383:622): avc: denied { watch } for pid=9088 comm="syz.0.1424" path="/286/file0" dev="tmpfs" ino=1502 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 191.886960][ T9] usb 3-1: new low-speed USB device number 18 using dummy_hcd [ 192.058822][ T9] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 192.103827][ T9] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 192.154126][ T9] usb 3-1: config 0 has no interface number 0 [ 192.179358][ T9] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 192.195423][ T30] audit: type=1400 audit(1787651922.803:623): avc: denied { mount } for pid=9109 comm="syz.0.1433" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 192.222526][ T9] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 192.245199][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.260235][ T30] audit: type=1400 audit(1787651922.863:624): avc: denied { unmount } for pid=5601 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 192.294234][ T9] usb 3-1: config 0 descriptor?? [ 192.315843][ T9086] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 192.360017][ T9] iowarrior 3-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 192.631618][ T5330] usb 3-1: USB disconnect, device number 18 [ 192.631651][ C0] iowarrior 3-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19 [ 192.994919][ T30] audit: type=1400 audit(1787651923.593:625): avc: denied { watch } for pid=9138 comm="syz.3.1446" path="/279/net_prio.prioidx" dev="tmpfs" ino=1463 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 193.050525][ T30] audit: type=1400 audit(1787651923.593:626): avc: denied { watch_sb watch_reads } for pid=9138 comm="syz.3.1446" path="/279/net_prio.prioidx" dev="tmpfs" ino=1463 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 193.158323][ T9143] synth uevent: /bus/platform/drivers/intel_xhci_usb_sw: unknown uevent action string [ 193.475664][ T30] audit: type=1400 audit(1787651924.073:627): avc: denied { read } for pid=9156 comm="syz.3.1455" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 193.570864][ T30] audit: type=1400 audit(1787651924.073:628): avc: denied { open } for pid=9156 comm="syz.3.1455" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 193.727749][ T9164] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.1458'. [ 194.019339][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.025719][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.032035][ T5793] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 194.206811][ T5793] usb 3-1: Using ep0 maxpacket: 32 [ 194.227719][ T5793] usb 3-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 194.270032][ T5793] usb 3-1: config 0 has an invalid interface number: 196 but max is 0 [ 194.305327][ T5793] usb 3-1: config 0 has no interface number 0 [ 194.360337][ T5793] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 194.405571][ T5793] usb 3-1: config 0 interface 196 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 194.468867][ T5793] usb 3-1: config 0 interface 196 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 194.536591][ T5793] usb 3-1: config 0 interface 196 has no altsetting 0 [ 194.579129][ T5793] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 194.600792][ T9203] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 194.614136][ T5793] usb 3-1: Product: syz [ 194.628473][ T5793] usb 3-1: Manufacturer: syz [ 194.655255][ T5793] usb 3-1: SerialNumber: syz [ 194.701556][ T5793] usb 3-1: config 0 descriptor?? [ 194.752019][ T9169] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 195.252249][ T30] kauditd_printk_skb: 12 callbacks suppressed [ 195.252275][ T30] audit: type=1400 audit(1787651925.853:641): avc: denied { write } for pid=9231 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 195.380569][ T30] audit: type=1400 audit(1787651925.853:642): avc: denied { unlink } for pid=9231 comm="rm" name="resolv.conf.eth4.ipv4ll" dev="tmpfs" ino=8091 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 195.437565][ T9238] netlink: 190972 bytes leftover after parsing attributes in process `syz.3.1486'. [ 195.448102][ T5793] ipheth 3-1:0.196: ipheth_enable_ncm: usb_control_msg: -71 [ 195.500285][ T30] audit: type=1400 audit(1787651925.963:643): avc: denied { ioctl } for pid=9234 comm="syz.5.1485" path="socket:[25631]" dev="sockfs" ino=25631 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 195.552546][ T5793] ipheth 3-1:0.196: Apple iPhone USB Ethernet device attached [ 195.564178][ T9238] net_ratelimit: 3256 callbacks suppressed [ 195.564188][ T9238] openvswitch: netlink: ufid size 21390 bytes exceeds the range (1, 16) [ 195.607367][ T5793] usb 3-1: USB disconnect, device number 19 [ 195.719436][ T5793] ipheth 3-1:0.196: Apple iPhone USB Ethernet now disconnected [ 195.738769][ T9238] openvswitch: netlink: Message has 4 unknown bytes. [ 196.096958][ T5595] Bluetooth: hci1: command 0x0406 tx timeout [ 196.103446][ T5595] Bluetooth: hci2: command 0x0406 tx timeout [ 196.109669][ T5602] Bluetooth: hci3: command 0x0406 tx timeout [ 196.194445][ T30] audit: type=1400 audit(1787651926.793:644): avc: denied { setopt } for pid=9253 comm="syz.3.1490" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 196.409033][ T30] audit: type=1400 audit(1787651927.013:645): avc: denied { write } for pid=9241 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 196.547432][ T9269] rnbd_client L607: Mapping device /dev/ram0 on session s+, (access_mode: rw, nr_poll_queues: 0) [ 196.587038][ T30] audit: type=1400 audit(1787651927.143:646): avc: denied { bind } for pid=9271 comm="syz.1.1497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 196.740729][ T30] audit: type=1400 audit(1787651927.343:647): avc: denied { write } for pid=9276 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 196.878685][ T30] audit: type=1400 audit(1787651927.383:648): avc: denied { mounton } for pid=9278 comm="syz.1.1500" path="/331/file0" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=dir permissive=1 [ 196.992124][ T9269] rtrs_client L2095: : Failed to resolve address, err: -ENODEV [ 197.035925][ T30] audit: type=1400 audit(1787651927.583:649): avc: denied { read write } for pid=9284 comm="syz.5.1502" name="cpu_dma_latency" dev="devtmpfs" ino=1312 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 197.204548][ T30] audit: type=1400 audit(1787651927.583:650): avc: denied { open } for pid=9284 comm="syz.5.1502" path="/107/dev/cpu_dma_latency" dev="devtmpfs" ino=1312 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pmqos_device_t tclass=chr_file permissive=1 [ 197.233801][ T9299] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 197.242934][ T9269] rtrs_client L2636: : init_conns() failed: err=-ENODEV path=@ip:127.0.0.1 [:0] [ 197.287741][ T5793] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 197.456704][ T5793] usb 2-1: New USB device found, idVendor=0582, idProduct=008d, bcdDevice= 0.40 [ 197.478010][ T9312] netlink: 92 bytes leftover after parsing attributes in process `syz.0.1511'. [ 197.514831][ T5793] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.557550][ T5793] usb 2-1: Product: syz [ 197.589818][ T5793] usb 2-1: Manufacturer: syz [ 197.637850][ T5793] usb 2-1: SerialNumber: syz [ 197.735846][ T5793] usb 2-1: invalid playback endpoint [ 197.916313][ T9] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 198.117101][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 198.153531][ T9] usb 3-1: New USB device found, idVendor=1781, idProduct=0898, bcdDevice= 0.00 [ 198.219177][ T9] usb 3-1: config index 0 descriptor too short (expected 65, got 36) [ 198.271895][ T9] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 198.364426][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 198.437568][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 198.500085][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 198.575645][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.613171][ T9] usb 3-1: config 0 descriptor?? [ 198.658152][ T9319] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 198.789259][ T9] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input31 [ 199.068054][ T9] usb 2-1: USB disconnect, device number 15 [ 199.178880][ T10] usb 3-1: USB disconnect, device number 20 [ 201.577910][ T10] kernel read not supported for file /dsp1 (pid: 10 comm: kworker/0:1) [ 201.863754][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 201.863765][ T30] audit: type=1400 audit(1787651932.463:661): avc: denied { write } for pid=9471 comm="syz.1.1571" name="target" dev="configfs" ino=1092 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 201.968595][ T30] audit: type=1400 audit(1787651932.503:662): avc: denied { write } for pid=9471 comm="syz.1.1571" name="target" dev="configfs" ino=1092 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 202.129738][ T9476] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1574'. [ 202.153730][ T30] audit: type=1400 audit(1787651932.753:663): avc: denied { ioctl } for pid=9479 comm="syz.1.1575" path="/dev/binderfs/binder0" dev="binder" ino=13 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 202.207393][ T9481] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1574'. [ 202.322080][ T30] audit: type=1400 audit(1787651932.753:664): avc: denied { set_context_mgr } for pid=9479 comm="syz.1.1575" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 202.378372][ T9486] kAFS: bad VL server IP address [ 202.513734][ T30] audit: type=1400 audit(1787651933.113:665): avc: denied { create } for pid=9493 comm="syz.3.1581" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 202.605201][ T30] audit: type=1400 audit(1787651933.163:666): avc: denied { write } for pid=9493 comm="syz.3.1581" path="socket:[26428]" dev="sockfs" ino=26428 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 203.024934][ T9514] overlayfs: invalid origin (0000) [ 203.535886][ T30] audit: type=1400 audit(1787651934.133:667): avc: denied { read write } for pid=9534 comm="syz.1.1600" name="cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 203.604656][ T9535] CacheFiles: Failed to register: -95 [ 203.692256][ T30] audit: type=1400 audit(1787651934.133:668): avc: denied { open } for pid=9534 comm="syz.1.1600" path="/dev/cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 203.829583][ T30] audit: type=1400 audit(1787651934.273:669): avc: denied { listen } for pid=9536 comm="syz.3.1602" lport=60649 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 203.900422][ T9546] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1606'. [ 203.956375][ T30] audit: type=1400 audit(1787651934.273:670): avc: denied { accept } for pid=9536 comm="syz.3.1602" lport=60649 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 204.330800][ T9562] Falling back ldisc for ttyS3. [ 205.146448][ T10] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 205.298163][ T10] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 205.350804][ T10] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 57186, setting to 1024 [ 205.403816][ T10] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 205.474114][ T10] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 205.493044][ T9594] erspan0: entered promiscuous mode [ 205.517622][ T9597] team0: No ports can be present during mode change [ 205.537812][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 205.552242][ T10] usb 3-1: Product: syz [ 205.585259][ T10] usb 3-1: Manufacturer: syz [ 205.624656][ T10] usb 3-1: SerialNumber: syz [ 205.649683][ T9574] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 205.864730][ T9611] input: syz0 as /devices/virtual/input/input32 [ 205.922491][ T10] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 21 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 206.173424][ T9624] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1641'. [ 206.212660][ C0] usblp0: nonzero write bulk status received: -71 [ 206.235387][ T10] usb 3-1: USB disconnect, device number 21 [ 206.280031][ T10] usblp0: removed [ 206.635089][ T9645] ALSA: mixer_oss: invalid OSS volume '' [ 206.655864][ T9645] ALSA: mixer_oss: invalid OSS volume '' [ 206.678427][ T9645] ALSA: mixer_oss: invalid OSS volume '' [ 206.700198][ T9645] ALSA: mixer_oss: invalid OSS volume '' [ 206.732758][ T9645] ALSA: mixer_oss: invalid OSS volume '' [ 206.792900][ T9645] ALSA: mixer_oss: invalid OSS volume '' [ 207.015588][ T9657] input: PS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input34 [ 207.518223][ T10] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 207.691720][ T10] usb 6-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.00 [ 207.725393][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 207.779247][ T10] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 207.843171][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 207.882496][ T10] usb 6-1: config 0 descriptor?? [ 208.014864][ T9695] input: syz0 as /devices/virtual/input/input35 [ 208.278884][ T9703] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1679'. [ 208.362218][ T10] input: HID 17ef:6085 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:17EF:6085.000F/input/input36 [ 208.399409][ T9700] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88804a807000 pfn:0x4a800 [ 208.485756][ T9700] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 208.498645][ T10] hid-rmi 0003:17EF:6085.000F: input,hidraw0: USB HID v20.00 Joystick [HID 17ef:6085] on usb-dummy_hcd.5-1/input0 [ 208.573347][ T9700] memcg:ffff88804a800811 [ 208.581070][ T10] usb 6-1: USB disconnect, device number 8 [ 208.649861][ T9711] fido_id[9711]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/report_descriptor': No such file or directory [ 208.668198][ T9700] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 208.722086][ T9700] page_type: f5(slab) [ 208.738216][ T9700] raw: 00fff00000000240 ffff88801c0353c0 ffffea0001ed5a10 ffffea0001a40410 [ 208.771210][ T9700] raw: ffff88804a807000 0000000300080007 00000000f5000000 ffff88804a800811 [ 208.781942][ T9700] head: 00fff00000000240 ffff88801c0353c0 ffffea0001ed5a10 ffffea0001a40410 [ 208.793989][ T9700] head: ffff88804a807000 0000000300080007 00000000f5000000 ffff88804a800811 [ 208.813536][ T9700] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 208.827067][ T9700] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 208.836470][ T5330] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 208.854402][ T9700] page dumped because: unmovable page [ 208.874284][ T9700] page_owner tracks the page as allocated [ 208.884248][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 208.884257][ T30] audit: type=1400 audit(1787651939.483:675): avc: denied { read } for pid=4946 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 208.923047][ T30] audit: type=1400 audit(1787651939.483:676): avc: denied { search } for pid=4946 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 208.955857][ T9700] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 7626, tgid 7626 (syz-executor), ts 162108736162 [ 208.981527][ T30] audit: type=1400 audit(1787651939.483:677): avc: denied { write search } for pid=4946 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 209.003688][ T5330] usb 4-1: Using ep0 maxpacket: 32 [ 209.026364][ T5330] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00 [ 209.045910][ T5330] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 209.057567][ T5330] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 209.083796][ T30] audit: type=1400 audit(1787651939.483:678): avc: denied { add_name } for pid=4946 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 209.110657][ T5330] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.132527][ T5330] usb 4-1: config 0 descriptor?? [ 209.165393][ T9700] post_alloc_hook+0xfd/0x120 [ 209.170844][ T9700] get_page_from_freelist+0x110d/0x35b0 [ 209.209144][ T30] audit: type=1400 audit(1787651939.483:679): avc: denied { create } for pid=4946 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 209.241475][ T9700] __alloc_frozen_pages_noprof+0x2eb/0x3300 [ 209.251794][ T9700] new_slab+0xa9/0x6e0 [ 209.258428][ T30] audit: type=1400 audit(1787651939.483:680): avc: denied { append open } for pid=4946 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 209.281929][ T9700] refill_objects+0xe3/0x410 [ 209.293396][ T9700] __pcs_replace_empty_main+0x35e/0x650 [ 209.317790][ T9700] __kvmalloc_node_noprof+0x7bb/0x9b0 [ 209.338738][ T9700] xt_alloc_table_info+0x44/0xa0 [ 209.348517][ T9700] do_ip6t_set_ctl+0x611/0xd00 [ 209.354734][ T30] audit: type=1400 audit(1787651939.483:681): avc: denied { getattr } for pid=4946 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 209.395218][ T9700] nf_setsockopt+0x8d/0xf0 [ 209.402555][ T9700] ipv6_setsockopt+0x135/0x170 [ 209.411322][ T9700] tcp_setsockopt+0xa7/0x100 [ 209.418046][ T9700] do_sock_setsockopt+0xf3/0x1d0 [ 209.427829][ T30] audit: type=1400 audit(1787651940.013:682): avc: denied { name_bind } for pid=9719 comm="syz.0.1687" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 209.454864][ T9700] __sys_setsockopt+0x195/0x220 [ 209.468708][ T9700] __x64_sys_setsockopt+0xbd/0x160 [ 209.489299][ T9700] do_syscall_64+0x123/0x790 [ 209.496962][ T9700] page last free pid 4964 tgid 4964 ts 162078782360 stack trace: [ 209.509985][ T9700] __free_frozen_pages+0x79f/0x10f0 [ 209.519641][ T9700] qlist_free_all+0x47/0xf0 [ 209.530831][ T9700] kasan_quarantine_reduce+0x1a0/0x1f0 [ 209.561889][ T9700] __kasan_slab_alloc+0x69/0x90 [ 209.571753][ T9700] kmem_cache_alloc_noprof+0x269/0x6a0 [ 209.581514][ T9724] netlink: 'syz.0.1690': attribute type 14 has an invalid length. [ 209.589482][ T9700] do_getname+0x35/0x390 [ 209.593750][ T9700] do_readlinkat+0xa9/0x370 [ 209.601648][ T9700] __x64_sys_readlink+0x78/0xc0 [ 209.615398][ T5330] kone 0003:1E7D:2CED.0010: hidraw0: USB HID v0.00 Device [HID 1e7d:2ced] on usb-dummy_hcd.3-1/input0 [ 209.640454][ T9700] do_syscall_64+0x123/0x790 [ 209.670220][ T9700] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.903769][ T5330] usb 4-1: USB disconnect, device number 19 [ 210.110491][ T9739] kAFS: Invalid Command on /proc/fs/afs/cells file [ 210.146945][ T9743] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1696'. [ 210.175291][ T9743] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1696'. [ 211.026324][ T5793] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 211.180999][ T5793] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 211.222652][ T5793] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 211.241639][ T5793] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 211.265095][ T5793] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 211.328809][ T5793] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 211.352597][ T5793] usb 2-1: Product: syz [ 211.361022][ T5793] usb 2-1: Manufacturer: syz [ 211.379738][ T5793] usb 2-1: SerialNumber: syz [ 211.513484][ T30] audit: type=1326 audit(1787651942.113:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9787 comm="syz.3.1716" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e3759e0d9 code=0x0 [ 211.625334][ T5793] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 16 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 211.667216][ T30] audit: type=1400 audit(1787651942.273:684): avc: denied { execheap } for pid=9794 comm="syz.0.1719" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 211.774886][ T9799] input: syz0 as /devices/virtual/input/input37 [ 211.861266][ T5793] usb 2-1: USB disconnect, device number 16 [ 211.875094][ T5793] usblp0: removed [ 212.574315][ T5598] Bluetooth: hci5: command 0x1003 tx timeout [ 212.582219][ T51] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 212.602852][ T9828] ieee802154 phy0 wpan0: encryption failed: -22 [ 212.849179][ T9835] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1738'. [ 213.317731][ T9855] binder: 9854:9855 ioctl 541b 0 returned -22 [ 213.816653][ T5793] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 213.977203][ T5793] usb 4-1: Using ep0 maxpacket: 32 [ 213.996742][ T5793] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 214.018685][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 214.018695][ T30] audit: type=1400 audit(1787651944.623:687): avc: denied { write } for pid=9862 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 214.085436][ T5793] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 214.153507][ T5793] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 214.235517][ T5793] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 214.283780][ T5793] usb 4-1: Product: syz [ 214.325621][ T5793] usb 4-1: Manufacturer: syz [ 214.352814][ T5793] usb 4-1: SerialNumber: syz [ 214.380017][ T30] audit: type=1400 audit(1787651944.983:688): avc: denied { write } for pid=9889 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 214.420528][ T5793] usb 4-1: config 0 descriptor?? [ 214.589417][ T51] Bluetooth: hci0: link tx timeout [ 214.596688][ T51] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 214.725730][ T5598] Bluetooth: hci0: link tx timeout [ 214.731303][ T5598] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 214.744437][ T9864] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 214.752768][ T5598] Bluetooth: hci0: link tx timeout [ 214.757964][ T5598] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 214.777603][ T5598] Bluetooth: hci0: link tx timeout [ 214.783330][ T5598] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 214.823224][ T9] usb 4-1: USB disconnect, device number 20 [ 214.907710][ T5793] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 215.087654][ T5793] usb 2-1: Using ep0 maxpacket: 8 [ 215.118623][ T5793] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 215.149552][ T5793] usb 2-1: config 0 has no interfaces? [ 215.178460][ T5793] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.201074][ T5793] usb 2-1: Product: syz [ 215.228596][ T5793] usb 2-1: Manufacturer: syz [ 215.258454][ T5793] usb 2-1: SerialNumber: syz [ 215.288668][ T5793] usb 2-1: config 0 descriptor?? [ 215.481943][ T9927] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 215.526894][ T9927] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 215.549224][ T30] audit: type=1400 audit(1787651946.143:689): avc: denied { write } for pid=9909 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 215.610740][ T5793] usb 2-1: USB disconnect, device number 17 [ 215.691529][ T5598] Bluetooth: hci0: link tx timeout [ 215.696754][ T5598] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 215.734173][ T30] audit: type=1400 audit(1787651946.333:690): avc: denied { write } for pid=9932 comm="rm" name="hook-state" dev="tmpfs" ino=1774 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 215.776695][ T9] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 215.873559][ T5598] Bluetooth: hci0: link tx timeout [ 215.879248][ T5598] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa [ 215.967352][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 215.988026][ T9] usb 4-1: New USB device found, idVendor=5543, idProduct=0042, bcdDevice= 0.00 [ 216.032188][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 216.058485][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 216.104704][ T9] usb 4-1: New USB device strings: Mfr=24, Product=0, SerialNumber=0 [ 216.151189][ T9] usb 4-1: Manufacturer: syz [ 216.173721][ T9] usb 4-1: config 0 descriptor?? [ 216.274686][ T9948] netlink: 'syz.0.1776': attribute type 2 has an invalid length. [ 216.365594][ T30] audit: type=1326 audit(1787651946.963:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9951 comm="syz.2.1777" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fac3339e0d9 code=0x0 [ 216.435605][ T9928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 216.451854][ T9954] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1778'. [ 216.508814][ T9928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 216.649406][ T5598] Bluetooth: hci0: command 0x0405 tx timeout [ 216.760068][ T9] hid (null): unknown global tag 0xd [ 216.809444][ T9] input: syz Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:5543:0042.0011/input/input38 [ 216.969314][ T9] input: syz Mouse as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:5543:0042.0011/input/input39 [ 216.999105][ T9] uclogic 0003:5543:0042.0011: input,hidraw0: USB HID v7f.fd Mouse [syz] on usb-dummy_hcd.3-1/input0 [ 217.080726][ T9] usb 4-1: USB disconnect, device number 21 [ 217.309573][ T9974] fido_id[9974]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 217.381181][ T9977] netlink: 'syz.2.1786': attribute type 4 has an invalid length. [ 217.396931][ T30] audit: type=1400 audit(1787651948.003:692): avc: denied { mount } for pid=9979 comm="syz.0.1788" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 217.471679][ T9979] ima: policy update completed [ 217.567356][ T30] audit: type=1807 audit(1787651948.073:693): action=measure res=1 [ 217.635102][ T30] audit: type=1802 audit(1787651948.143:694): pid=9979 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=policy_update cause=completed comm="syz.0.1788" res=1 errno=0 [ 217.759701][ T30] audit: type=1800 audit(1787651948.213:695): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15242 res=0 errno=0 [ 217.837192][ T9989] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 217.916294][ T30] audit: type=1400 audit(1787651948.213:696): avc: denied { unmount } for pid=5601 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 218.030194][ T9996] rnbd_client L202: map_device: Unknown parameter or missing value 'se' [ 218.822896][T10033] netlink: 'syz.2.1812': attribute type 1 has an invalid length. [ 218.943637][ T10] kernel read not supported for file /usbmon9 (pid: 10 comm: kworker/0:1) [ 219.031843][ T30] kauditd_printk_skb: 33 callbacks suppressed [ 219.031854][ T30] audit: type=1800 audit(1787651949.633:730): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15242 res=0 errno=0 [ 219.153524][T10046] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1818'. [ 219.195666][ T30] audit: type=1800 audit(1787651949.663:731): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=4787 res=0 errno=0 [ 219.283127][T10046] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1818'. [ 219.325228][ T30] audit: type=1800 audit(1787651949.703:732): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14873 res=0 errno=0 [ 219.369976][T10051] binder: 10049:10051 ioctl c018620c 200000000000 returned -1 [ 219.406437][ T30] audit: type=1800 audit(1787651949.833:733): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15119 res=0 errno=0 [ 219.576941][ T30] audit: type=1800 audit(1787651949.853:734): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 219.692575][ T30] audit: type=1800 audit(1787651949.913:735): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14873 res=0 errno=0 [ 219.858359][ T30] audit: type=1800 audit(1787651950.053:736): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 219.880097][T10068] netlink: 'syz.3.1828': attribute type 1 has an invalid length. [ 219.940515][T10068] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1828'. [ 220.003760][ T30] audit: type=1800 audit(1787651950.083:737): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15242 res=0 errno=0 [ 220.145352][ T30] audit: type=1800 audit(1787651950.133:738): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14873 res=0 errno=0 [ 220.252797][ T30] audit: type=1800 audit(1787651950.173:739): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15119 res=0 errno=0 [ 220.366567][ T9] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 220.527247][ T9] usb 3-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 220.558769][ T9] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 220.612194][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 220.681092][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 220.750897][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 220.824401][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 220.892560][T10106] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1847'. [ 220.988231][T10110] netlink: 'syz.5.1848': attribute type 8 has an invalid length. [ 221.328416][ T5596] syz_tun (unregistering): left allmulticast mode [ 221.339948][ T9] gud 3-1:1.0: No supported pixel formats found [ 221.350963][ T5596] syz_tun (unregistering): left promiscuous mode [ 221.358720][ T9] gud 3-1:1.0: probe with driver gud failed with error -22 [ 221.406848][ T5330] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 221.420753][T10120] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1854'. [ 221.490623][T10120] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1854'. [ 221.566666][ T5330] usb 6-1: Using ep0 maxpacket: 8 [ 221.577317][ T5330] usb 6-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 221.608018][T10120] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1854'. [ 221.621766][ T9] usb 3-1: USB disconnect, device number 22 [ 221.638496][ T5330] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.654850][ T5330] usb 6-1: Product: syz [ 221.667555][ T5330] usb 6-1: Manufacturer: syz [ 221.677478][T10120] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1854'. [ 221.688626][ T5330] usb 6-1: SerialNumber: syz [ 221.699259][ T5330] usb 6-1: config 0 descriptor?? [ 221.720912][ T5330] gspca_main: se401-2.14.0 probing 047d:5003 [ 221.983066][ T5598] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 221.994306][ T5598] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 222.002280][ T5598] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 222.013183][ T5598] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 222.020815][ T5598] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 222.132306][ T5330] gspca_se401: ExtraFeatures: 255 [ 222.153799][ T5330] gspca_se401: Frame size: 0x9845 bayer [ 222.194313][ T5330] gspca_se401: Frame size: 46510x11435 bayer [ 222.232179][ T5330] gspca_se401: Frame size: 40059x64165 bayer [ 222.295420][T10144] rnbd_client L127: Can't parse path ip:127.0.0.1\ߐ?:bEz[۵>,: -22 [ 222.340322][ T5330] input: se401 as /devices/platform/dummy_hcd.5/usb6/6-1/input/input40 [ 222.460506][ T5330] usb 6-1: USB disconnect, device number 9 [ 223.166915][ T51] Bluetooth: hci0: Zero size dump init pkt [ 223.565758][T10193] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1878'. [ 223.586711][T10134] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.613106][T10134] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.637883][T10134] bridge_slave_0: entered allmulticast mode [ 223.659325][T10134] bridge_slave_0: entered promiscuous mode [ 223.673785][T10193] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1878'. [ 223.693016][T10134] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.719732][T10134] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.738353][T10134] bridge_slave_1: entered allmulticast mode [ 223.748297][T10134] bridge_slave_1: entered promiscuous mode [ 223.771462][T10193] iwpm_parse_nlmsg: Invalid NULL attribute (msg type Remote Mapping info ret = -22) [ 223.812409][T10134] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 223.839887][T10134] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 223.971417][T10134] team0: Port device team_slave_0 added [ 224.008145][T10134] team0: Port device team_slave_1 added [ 224.067716][ T30] kauditd_printk_skb: 97 callbacks suppressed [ 224.067725][ T30] audit: type=1800 audit(1787651954.673:837): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15119 res=0 errno=0 [ 224.096021][ T51] Bluetooth: hci2: command tx timeout [ 224.139005][T10134] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 224.180498][T10134] 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 1532 would solve the problem. [ 224.215504][ T30] audit: type=1800 audit(1787651954.773:838): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14873 res=0 errno=0 [ 224.298500][ T30] audit: type=1800 audit(1787651954.873:839): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15488 res=0 errno=0 [ 224.324619][T10134] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 224.392785][ T30] audit: type=1804 audit(1787651954.983:840): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t op=invalid_pcr cause=ToMToU comm="init" name="/run/utmp" dev="tmpfs" ino=2 res=1 errno=0 [ 224.428073][T10134] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 224.462681][T10134] 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 1532 would solve the problem. [ 224.519369][ T30] audit: type=1800 audit(1787651955.053:841): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14873 res=0 errno=0 [ 224.579597][T10134] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 224.596139][ T30] audit: type=1800 audit(1787651955.113:842): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 224.728828][ T30] audit: type=1400 audit(1787651955.193:843): avc: denied { read write } for pid=10209 comm="syz.1.1885" name="uhid" dev="devtmpfs" ino=1270 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 224.825501][T10134] hsr_slave_0: entered promiscuous mode [ 224.851921][T10134] hsr_slave_1: entered promiscuous mode [ 224.865516][ T30] audit: type=1400 audit(1787651955.193:844): avc: denied { open } for pid=10209 comm="syz.1.1885" path="/dev/uhid" dev="devtmpfs" ino=1270 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 224.892243][T10218] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 224.901080][T10218] IPv6: NLM_F_CREATE should be set when creating new route [ 224.908330][T10218] IPv6: NLM_F_CREATE should be set when creating new route [ 224.943394][T10217] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 224.996839][T10217] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 225.007197][ T30] audit: type=1800 audit(1787651955.233:845): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15488 res=0 errno=0 [ 225.151506][ T30] audit: type=1800 audit(1787651955.303:846): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 225.203942][T10224] binder: 10223:10224 ioctl 4018620d 0 returned -22 [ 225.482122][T10232] kAFS: bad VL server IP address syzkaller syzkaller login: [ 226.166772][ T51] Bluetooth: hci2: command tx timeout [ 226.296517][ T9] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 226.476544][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 226.514122][ T9] usb 3-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 226.553380][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.593581][ T9] usb 3-1: config 0 descriptor?? [ 226.696824][T10275] trusted_key: encrypted_key: keyword 'updbte' not recognized [ 226.757889][T10134] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 226.811841][T10134] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 226.846092][T10134] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 226.861641][ T9] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 226.903688][T10279] i2c i2c-0: delete_device: Can't find device in list [ 226.911206][T10134] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 226.918471][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 226.943881][T10134] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 226.962364][ T9] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 226.979069][T10134] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 226.989534][ T9] usb 3-1: media controller created [ 227.009875][T10134] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 227.065192][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 227.090533][T10256] az6027: more than 2 i2c messages at a time is not handled yet. TODO. [ 227.109223][T10134] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 227.244096][ T9] az6027: usb out operation failed. (-71) [ 227.274941][ T9] az6027: usb out operation failed. (-71) [ 227.314420][ T9] stb0899_attach: Driver disabled by Kconfig [ 227.372686][ T9] az6027: no front-end attached [ 227.372686][ T9] [ 227.454761][ T9] az6027: usb out operation failed. (-71) [ 227.463045][T10134] 8021q: adding VLAN 0 to HW filter on device bond0 [ 227.491065][ T9] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 227.529882][T10134] 8021q: adding VLAN 0 to HW filter on device team0 [ 227.541178][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input41 [ 227.606075][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.613196][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 227.644442][ T9] dvb-usb: schedule remote query interval to 400 msecs. [ 227.685367][ T9] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 227.716187][ T158] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.723264][ T158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 227.794125][ T9] usb 3-1: USB disconnect, device number 23 [ 227.993165][ T9] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 228.118378][ T5330] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 228.164656][T10324] kernel read not supported for file /config.gz (pid: 10324 comm: syz.0.1920) [ 228.247552][ T51] Bluetooth: hci2: command tx timeout [ 228.308219][ T5330] usb 6-1: Using ep0 maxpacket: 16 [ 228.339138][ T5330] usb 6-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 228.395924][ T5330] usb 6-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 228.452433][ T5330] usb 6-1: config 0 interface 0 has no altsetting 0 [ 228.500652][ T5330] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 228.531504][ T5330] usb 6-1: config 0 descriptor?? [ 228.679579][T10134] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.726046][T10134] veth0_vlan: entered promiscuous mode [ 228.743064][T10134] veth1_vlan: entered promiscuous mode [ 228.777038][T10134] veth0_macvtap: entered promiscuous mode [ 228.795563][T10134] veth1_macvtap: entered promiscuous mode [ 228.835750][T10134] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.852015][T10134] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.889864][ T3354] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.901261][ T3354] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.943480][ T60] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.954263][ T60] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.973540][ T5330] mcp2221 0003:04D8:00DD.0012: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.5-1/input0 [ 229.060186][ T158] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 229.070886][ T158] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 229.082249][ T30] kauditd_printk_skb: 90 callbacks suppressed [ 229.082258][ T30] audit: type=1800 audit(1787651959.683:937): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=146482 res=0 errno=0 [ 229.199529][ T30] audit: type=1800 audit(1787651959.723:938): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=146520 res=0 errno=0 [ 229.241952][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 229.258845][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 229.281441][ T30] audit: type=1800 audit(1787651959.733:939): pid=7446 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="name" dev="sysfs" ino=146524 res=0 errno=0 [ 229.372249][ T30] audit: type=1800 audit(1787651959.743:940): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=146511 res=0 errno=0 [ 229.413268][ T5793] usb 6-1: USB disconnect, device number 10 [ 229.479677][ T30] audit: type=1800 audit(1787651959.743:941): pid=7447 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=146534 res=0 errno=0 [ 229.594106][ T30] audit: type=1800 audit(1787651959.753:942): pid=7446 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="name" dev="sysfs" ino=146512 res=0 errno=0 [ 229.713971][ T30] audit: type=1800 audit(1787651959.963:943): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15242 res=0 errno=0 [ 229.813446][ T30] audit: type=1800 audit(1787651960.163:944): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15242 res=0 errno=0 [ 229.900460][ T30] audit: type=1800 audit(1787651960.263:945): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15119 res=0 errno=0 [ 230.056857][ T30] audit: type=1800 audit(1787651960.393:946): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 230.328800][ T51] Bluetooth: hci2: command tx timeout [ 230.807900][ T5330] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 230.987166][ T5330] usb 2-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 231.029105][ T5330] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 231.072706][ T5330] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 231.127514][ T5330] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 231.179168][ T5330] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 231.270142][ T5330] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 231.845881][T10415] binder: 10413:10415 unknown command 808482864 [ 231.861265][T10414] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1954'. [ 231.880589][T10415] binder: 10413:10415 ioctl c0306201 200000000080 returned -22 [ 232.076018][ T5793] kernel write not supported for file /bluetooth/6lowpan_control (pid: 5793 comm: kworker/0:9) [ 232.153331][ T5330] gud 2-1:1.0: Failed to get connectors (error=-71) [ 232.204363][ T5330] gud 2-1:1.0: probe with driver gud failed with error -71 [ 232.298317][ T5330] usb 2-1: USB disconnect, device number 18 [ 232.345467][T10431] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3) [ 232.494260][T10433] bonding: bond0 is being created... [ 232.524962][T10433] bonding: bond0 already exists [ 233.797523][ T13] netdevsim netdevsim10 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.030473][T10489] loop7: detected capacity change from 0 to 7 [ 234.102331][ T30] kauditd_printk_skb: 91 callbacks suppressed [ 234.102342][ T30] audit: type=1800 audit(1787651964.703:1038): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 234.163688][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 234.173482][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 234.208940][T10489] Buffer I/O error on dev loop7, logical block 0, async page read [ 234.224196][T10498] netlink: 'syz.1.1993': attribute type 10 has an invalid length. [ 234.238574][ T30] audit: type=1800 audit(1787651964.733:1039): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=31606 res=0 errno=0 [ 234.272161][T10498] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1993'. [ 234.282297][T10489] Buffer I/O error on dev loop7, logical block 0, async page read [ 234.293644][ T30] audit: type=1800 audit(1787651964.793:1040): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15119 res=0 errno=0 [ 234.316403][ T5793] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 234.353483][T10489] Buffer I/O error on dev loop7, logical block 0, async page read [ 234.398151][ T30] audit: type=1800 audit(1787651964.973:1041): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15119 res=0 errno=0 [ 234.435405][T10489] Buffer I/O error on dev loop7, logical block 0, async page read [ 234.450781][T10498] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 234.467194][T10502] nvme_fcloop: fcloop_set_cmd_drop: DROP: Starting at instance 0 of fabric opcode x1 drop +0 instances [ 234.480875][ T30] audit: type=1800 audit(1787651965.053:1042): pid=10502 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.2.1995" name="set_cmd_drop" dev="sysfs" ino=21798 res=0 errno=0 [ 234.506672][ T5793] usb 4-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 234.537667][T10489] Buffer I/O error on dev loop7, logical block 0, async page read [ 234.547362][ T5793] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 234.562187][ T5793] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 234.573480][ T30] audit: type=1800 audit(1787651965.123:1043): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14873 res=0 errno=0 [ 234.599846][ T5793] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 234.624051][T10498] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 234.649866][ T5793] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 234.691100][T10489] Buffer I/O error on dev loop7, logical block 0, async page read [ 234.701420][ T30] audit: type=1800 audit(1787651965.273:1044): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14873 res=0 errno=0 [ 234.743354][ T5793] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 234.757811][T10498] bond0 (unregistering): Released all slaves [ 234.767305][T10489] ldm_validate_partition_table(): Disk read failed. [ 234.790487][ T30] audit: type=1800 audit(1787651965.333:1045): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15119 res=0 errno=0 [ 234.824542][T10489] Buffer I/O error on dev loop7, logical block 0, async page read [ 234.852935][T10489] Buffer I/O error on dev loop7, logical block 0, async page read [ 234.944968][ T30] audit: type=1800 audit(1787651965.383:1046): pid=7446 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=146969 res=0 errno=0 [ 234.996017][T10489] Buffer I/O error on dev loop7, logical block 0, async page read [ 235.032397][T10489] Dev loop7: unable to read RDB block 0 [ 235.049707][ T30] audit: type=1800 audit(1787651965.393:1047): pid=7446 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=146998 res=0 errno=0 [ 235.079123][T10489] loop7: unable to read partition table [ 235.087202][T10513] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2000'. [ 235.114473][T10489] loop7: partition table beyond EOD, truncated [ 235.131610][T10489] loop_reread_partitions: partition scan of loop7 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 235.228396][ T5793] gud 4-1:1.0: probe with driver gud failed with error -121 [ 235.277820][ T5330] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 235.459753][ T5330] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 235.530406][ T10] usb 4-1: USB disconnect, device number 22 [ 235.538573][ T5330] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 235.594313][ T5330] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 235.643226][ T5330] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.694505][T10512] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 235.749741][ T5330] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 236.113631][ T5330] usb 3-1: USB disconnect, device number 24 [ 236.299166][T10545] tps6598x 0-0003: probe with driver tps6598x failed with error -22 [ 236.518711][T10545] i2c i2c-0: new_device: Instantiated device tps25750 at 0x03 [ 236.728550][T10562] netlink: 'syz.3.2021': attribute type 12 has an invalid length. [ 236.926458][ T9] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 237.091642][ T9] usb 2-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=af.a6 [ 237.131809][ T9] usb 2-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 237.157565][ T9] usb 2-1: Product: syz [ 237.177213][ T9] usb 2-1: Manufacturer: syz [ 237.184877][ T9] usb 2-1: SerialNumber: syz [ 237.204843][ T9] usb 2-1: config 0 descriptor?? [ 237.652525][ T9] usb 2-1: USB disconnect, device number 19 [ 237.887272][T10593] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 237.919522][T10593] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 237.947418][ T10] usb 4-1: new low-speed USB device number 23 using dummy_hcd [ 238.108809][ T10] usb 4-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 238.154814][ T10] usb 4-1: config 0 has an invalid interface number: 55 but max is 0 [ 238.174025][ T10] usb 4-1: config 0 has no interface number 0 [ 238.185095][ T10] usb 4-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 238.215760][ T10] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0xE has invalid maxpacket 32, setting to 8 [ 238.249715][ T10] usb 4-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 238.301027][ T10] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 238.350557][ T10] usb 4-1: config 0 interface 55 altsetting 0 endpoint 0x8B has invalid maxpacket 120, setting to 8 [ 238.382044][ T10] usb 4-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 238.406995][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 238.445925][ T10] usb 4-1: config 0 descriptor?? [ 238.495355][T10589] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 238.517370][T10589] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 238.570133][ T10] ldusb 4-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 238.787411][ T10] usb 4-1: USB disconnect, device number 23 [ 238.802754][ T10] ldusb 4-1:0.55: LD USB Device #0 now disconnected [ 238.928613][ T9] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 239.096384][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 239.104153][ T9] usb 3-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 239.133070][ T30] kauditd_printk_skb: 111 callbacks suppressed [ 239.133081][ T30] audit: type=1800 audit(1787651969.733:1159): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14873 res=0 errno=0 [ 239.180198][ T9] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x7 has invalid wMaxPacketSize 0 [ 239.211409][ T9] usb 3-1: config 0 interface 0 altsetting 1 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 239.239820][ T9] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 239.277934][ T9] usb 3-1: config 0 interface 0 altsetting 1 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 239.321888][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 239.350163][ T30] audit: type=1800 audit(1787651969.953:1160): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15242 res=0 errno=0 [ 239.400926][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.425500][ T9] usb 3-1: Product: syz [ 239.441592][ T9] usb 3-1: Manufacturer: syz [ 239.462245][ T9] usb 3-1: SerialNumber: syz [ 239.467168][ T30] audit: type=1400 audit(1787651970.073:1161): avc: denied { bind } for pid=10627 comm="syz.3.2051" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 239.511617][ T9] usb 3-1: config 0 descriptor?? [ 239.535208][T10609] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 239.576955][ T30] audit: type=1800 audit(1787651970.123:1162): pid=7446 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=147958 res=0 errno=0 [ 239.692683][ T30] audit: type=1800 audit(1787651970.133:1163): pid=7446 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=147990 res=0 errno=0 [ 239.765525][T10609] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 239.795292][ T9] input: syz syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input42 [ 239.805224][ T30] audit: type=1800 audit(1787651970.133:1164): pid=7446 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=147965 res=0 errno=0 [ 239.931447][ T30] audit: type=1800 audit(1787651970.153:1165): pid=7446 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=147966 res=0 errno=0 [ 240.069873][ T30] audit: type=1800 audit(1787651970.173:1166): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15242 res=0 errno=0 [ 240.192878][ T30] audit: type=1800 audit(1787651970.263:1167): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 240.293836][ T10] usb 3-1: USB disconnect, device number 25 [ 240.319400][ T30] audit: type=1800 audit(1787651970.473:1168): pid=7446 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=147987 res=0 errno=0 [ 240.998913][ T10] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 241.120389][T10670] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2070'. [ 241.165201][T10670] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2070'. [ 241.187659][T10670] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2070'. [ 241.211856][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 241.234818][ T10] usb 4-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 241.257447][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 241.309248][ T10] usb 4-1: string descriptor 0 read error: -22 [ 241.336603][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 241.592155][T10684] loop7: detected capacity change from 0 to 7 [ 241.627697][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 241.637381][ C0] buffer_io_error: 9 callbacks suppressed [ 241.637391][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 241.663920][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 241.673603][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 241.682234][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 241.691858][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 241.700086][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 241.709703][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 241.720727][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 241.730327][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 241.738459][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 241.748061][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 241.756205][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 241.765776][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 241.773643][T10684] ldm_validate_partition_table(): Disk read failed. [ 241.781808][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 241.791430][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 241.816819][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 241.826478][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 241.835163][ C0] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 241.844801][ C0] Buffer I/O error on dev loop7, logical block 0, async page read [ 241.854916][T10684] Dev loop7: unable to read RDB block 0 [ 241.862477][T10684] loop7: unable to read partition table [ 241.883910][T10684] loop7: partition table beyond EOD, truncated [ 241.898888][T10684] loop_reread_partitions: partition scan of loop7 (j̖ 8?}X%`ր{֐ȵ4FLQ5) failed (rc=-5) [ 241.947288][T10685] ldm_validate_partition_table(): Disk read failed. [ 241.963546][T10685] Dev loop7: unable to read RDB block 0 [ 241.970436][T10685] loop7: unable to read partition table [ 241.976307][T10685] loop7: partition table beyond EOD, truncated [ 242.063290][ T10] usb 4-1: current rate 11342366 is different from the runtime rate 48000 [ 242.340614][ T10] usb 4-1: USB disconnect, device number 24 [ 242.625217][T10692] ieee802154 phy0 wpan0: encryption failed: -22 [ 242.817336][T10697] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2083'. [ 243.537565][ T190] usb 4-1: new low-speed USB device number 25 using dummy_hcd [ 243.719548][ T190] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 243.761985][ T190] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 243.794246][ T190] usb 4-1: config 0 has no interface number 0 [ 243.820222][ T190] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 243.893968][ T190] usb 4-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 243.947210][ T190] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.984189][ T190] usb 4-1: config 0 descriptor?? [ 244.003535][T10735] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 244.034120][T10716] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 244.070828][ T190] iowarrior 4-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 244.178041][ T30] kauditd_printk_skb: 100 callbacks suppressed [ 244.178052][ T30] audit: type=1800 audit(1787651974.783:1269): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15488 res=0 errno=0 [ 244.285986][ T30] audit: type=1800 audit(1787651974.823:1270): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14873 res=0 errno=0 [ 244.355962][ T190] usb 4-1: USB disconnect, device number 25 [ 244.361958][ C0] iowarrior 4-1:0.1: iowarrior_callback - usb_submit_urb failed with result -19 [ 244.420540][ T30] audit: type=1800 audit(1787651975.023:1271): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15488 res=0 errno=0 [ 244.501995][ T30] audit: type=1800 audit(1787651975.083:1272): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 244.555450][T10747] vlan2: entered allmulticast mode [ 244.579705][ T30] audit: type=1800 audit(1787651975.173:1273): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15488 res=0 errno=0 [ 244.605606][T10747] veth0_to_bond: entered allmulticast mode [ 244.641810][ T30] audit: type=1800 audit(1787651975.243:1274): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 244.692525][ T30] audit: type=1800 audit(1787651975.293:1275): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=148694 res=0 errno=0 [ 244.814596][ T30] audit: type=1800 audit(1787651975.413:1276): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 244.889535][ T30] audit: type=1800 audit(1787651975.483:1277): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 244.950463][ T30] audit: type=1800 audit(1787651975.543:1278): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 245.890019][T10791] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 245.975953][T10791] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 246.011227][T10797] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2129'. [ 246.048917][T10797] netlink: 'syz.3.2129': attribute type 5 has an invalid length. [ 254.776201][ C0] sched: DL replenish lagged too much [ 257.191645][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 258.206230][ T30] kauditd_printk_skb: 20 callbacks suppressed [ 258.206243][ T30] audit: type=1800 audit(1787651976.673:1299): pid=4964 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=14996 res=0 errno=0 [ 262.723497][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 290.381599][ T5598] Bluetooth: hci4: command 0x0406 tx timeout [ 323.191765][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 393.356127][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 393.363107][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P12/1:b..l [ 393.371261][ C0] rcu: (detected by 0, t=10502 jiffies, g=73217, q=1167200 ncpus=1) [ 393.379303][ C0] task:kworker/u8:0 state:R running task stack:25208 pid:12 tgid:12 ppid:2 task_flags:0x24248060 flags:0x00080000 [ 393.393700][ C0] Workqueue: writeback wb_workfn (flush-8:0) [ 393.399679][ C0] Call Trace: [ 393.402931][ C0] [ 393.405840][ C0] __schedule+0x1259/0x6920 [ 393.410322][ C0] ? worker_thread+0x5ef/0xe50 [ 393.415064][ C0] ? unwind_get_return_address+0x59/0xa0 [ 393.420696][ C0] ? arch_stack_walk+0x88/0xf0 [ 393.425448][ C0] ? __pfx___schedule+0x10/0x10 [ 393.430278][ C0] ? mark_held_locks+0x40/0x70 [ 393.435028][ C0] preempt_schedule_irq+0x4e/0x90 [ 393.440034][ C0] irqentry_exit+0x205/0xa10 [ 393.444604][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 393.450558][ C0] RIP: 0010:lock_is_held_type+0xf5/0x140 [ 393.456165][ C0] Code: ff ff ff ff 65 0f c1 15 f1 f6 be 08 83 fa 01 8b 44 24 04 75 2d 9c 5a 80 e6 02 75 47 41 f7 c5 00 02 00 00 74 01 fb 48 83 c4 08 <5b> 5d 41 5c 41 5d 41 5e 41 5f e9 cc 45 03 00 e9 c7 45 03 00 31 c0 [ 393.475748][ C0] RSP: 0018:ffffc90000116f58 EFLAGS: 00000282 [ 393.481798][ C0] RAX: 0000000000000001 RBX: ffffffff8ede9de0 RCX: 0000000000000001 [ 393.489748][ C0] RDX: 0000000000000046 RSI: ffffffff8e3be7fb RDI: ffffffff8c61c980 [ 393.497699][ C0] RBP: ffff88801eebcb00 R08: 0000000000000006 R09: 0000000000001000 [ 393.505651][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 00000000ffffffff [ 393.513599][ C0] R13: 0000000000000246 R14: ffff88801eebd770 R15: 0000000000000005 [ 393.521562][ C0] lookup_page_ext+0x6e/0x100 [ 393.526221][ C0] __page_table_check_zero+0x11c/0x410 [ 393.531656][ C0] ? __reset_page_owner+0x144/0x190 [ 393.536839][ C0] __free_frozen_pages+0x790/0x10f0 [ 393.542013][ C0] ? __free_slab+0xc0/0x220 [ 393.546508][ C0] qlist_free_all+0x47/0xf0 [ 393.550996][ C0] kasan_quarantine_reduce+0x1a0/0x1f0 [ 393.556435][ C0] __kasan_slab_alloc+0x69/0x90 [ 393.561271][ C0] kmem_cache_alloc_noprof+0x269/0x6a0 [ 393.566710][ C0] ? ext4_init_io_end+0x24/0x170 [ 393.571626][ C0] ext4_init_io_end+0x24/0x170 [ 393.576366][ C0] ext4_do_writepages+0x992/0x3e80 [ 393.581449][ C0] ? arch_stack_walk+0x94/0xf0 [ 393.586186][ C0] ? __lock_acquire+0x4c5/0x1ec0 [ 393.591110][ C0] ? __pfx_ext4_do_writepages+0x10/0x10 [ 393.596644][ C0] ? ext4_writepages+0x34a/0x750 [ 393.601566][ C0] ext4_writepages+0x34a/0x750 [ 393.606302][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 393.611567][ C0] ? __lock_acquire+0x4c5/0x1ec0 [ 393.616484][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 393.621743][ C0] do_writepages+0x278/0x600 [ 393.626324][ C0] ? __pfx_do_writepages+0x10/0x10 [ 393.631412][ C0] ? reacquire_held_locks+0xce/0x1e0 [ 393.636676][ C0] __writeback_single_inode+0x164/0x1560 [ 393.642285][ C0] ? wbc_attach_and_unlock_inode+0xf7/0x120 [ 393.648169][ C0] ? __pfx___writeback_single_inode+0x10/0x10 [ 393.654215][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 393.659402][ C0] writeback_sb_inodes+0x766/0x1c50 [ 393.664584][ C0] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 393.670212][ C0] ? __pfx___up_read+0x10/0x10 [ 393.674948][ C0] ? __writeback_inodes_wb+0x107/0x2d0 [ 393.680384][ C0] __writeback_inodes_wb+0xf8/0x2d0 [ 393.685562][ C0] ? __pfx___writeback_inodes_wb+0x10/0x10 [ 393.691355][ C0] wb_writeback+0x6f6/0xb50 [ 393.695838][ C0] ? __pfx_wb_writeback+0x10/0x10 [ 393.700841][ C0] ? get_nr_inodes+0x100/0x150 [ 393.705583][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 393.710752][ C0] wb_workfn+0x93f/0xc80 [ 393.714977][ C0] ? __pfx_try_to_wake_up+0x10/0x10 [ 393.720148][ C0] ? __pfx_wb_workfn+0x10/0x10 [ 393.724892][ C0] ? process_one_work+0x906/0x1b10 [ 393.729979][ C0] ? process_one_work+0x906/0x1b10 [ 393.735066][ C0] process_one_work+0xac7/0x1b10 [ 393.739983][ C0] ? irqentry_exit+0x24d/0xa10 [ 393.744721][ C0] ? __pfx_process_one_work+0x10/0x10 [ 393.750080][ C0] ? __pfx_wb_workfn+0x10/0x10 [ 393.754822][ C0] worker_thread+0x5ef/0xe50 [ 393.759392][ C0] ? kthread+0x13a/0x450 [ 393.763616][ C0] ? __pfx_worker_thread+0x10/0x10 [ 393.768698][ C0] kthread+0x373/0x450 [ 393.772737][ C0] ? __pfx_kthread+0x10/0x10 [ 393.777298][ C0] ret_from_fork+0x730/0xd60 [ 393.781858][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 393.786944][ C0] ? __switch_to+0x800/0x10f0 [ 393.791593][ C0] ? __pfx_kthread+0x10/0x10 [ 393.796156][ C0] ret_from_fork_asm+0x1a/0x30 [ 393.800899][ C0] [ 393.803910][ C0] rcu: rcu_preempt kthread starved for 966 jiffies! g73217 f0x2 RCU_GP_WAIT_FQS(5) ->state=R ->cpu=0 [ 393.814723][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 393.824658][ C0] rcu: RCU grace-period kthread stack dump: [ 393.830516][ C0] task:rcu_preempt state:R running task stack:27576 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 393.843963][ C0] Call Trace: [ 393.847215][ C0] [ 393.850123][ C0] __schedule+0x1259/0x6920 [ 393.854600][ C0] ? __lock_acquire+0x4c5/0x1ec0 [ 393.859524][ C0] ? __pfx___schedule+0x10/0x10 [ 393.864344][ C0] ? find_held_lock+0x2b/0x80 [ 393.868998][ C0] ? schedule+0x225/0x2c0 [ 393.873312][ C0] schedule+0xdd/0x2c0 [ 393.877353][ C0] schedule_timeout+0x127/0x280 [ 393.882192][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 393.887542][ C0] ? __pfx_process_timeout+0x10/0x10 [ 393.892805][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 393.898596][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 393.904034][ C0] rcu_gp_fqs_loop+0x1a9/0x8f0 [ 393.908777][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 393.914040][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 393.918954][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 393.924126][ C0] ? rcu_is_watching+0x13/0xc0 [ 393.928875][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 393.934673][ C0] rcu_gp_kthread+0x17a/0x220 [ 393.939330][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 393.944514][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 393.950303][ C0] ? __kthread_parkme+0x18f/0x230 [ 393.955299][ C0] ? kthread+0x13a/0x450 [ 393.959513][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 393.964685][ C0] kthread+0x373/0x450 [ 393.968728][ C0] ? __pfx_kthread+0x10/0x10 [ 393.973291][ C0] ret_from_fork+0x730/0xd60 [ 393.977853][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 393.982948][ C0] ? __switch_to+0x800/0x10f0 [ 393.987599][ C0] ? __pfx_kthread+0x10/0x10 [ 393.992163][ C0] ret_from_fork_asm+0x1a/0x30 [ 393.996925][ C0] [ 393.999918][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 394.006224][ C0] CPU: 0 UID: 0 PID: 3219 Comm: kworker/R-bat_e Tainted: G L syzkaller #0 PREEMPT(lazy) [ 394.017474][ C0] Tainted: [L]=SOFTLOCKUP [ 394.021774][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 394.031800][ C0] Workqueue: bat_events batadv_tt_purge [ 394.037336][ C0] RIP: 0010:lock_release+0x7d/0x310 [ 394.042512][ C0] Code: 01 00 00 65 8b 05 1b 55 a4 12 85 c0 0f 85 39 01 00 00 65 4c 8b 25 4b 0e a4 12 41 8b bc 24 a4 0b 00 00 85 ff 0f 85 21 01 00 00 <48> 81 3b 40 39 8f 94 0f 84 14 01 00 00 9c 41 5e fa 48 c7 c7 f2 b8 [ 394.062090][ C0] RSP: 0018:ffffc90000006fa8 EFLAGS: 00000246 [ 394.068138][ C0] RAX: 0000000000000000 RBX: ffffffff8ede9de0 RCX: ffffffff929c3701 [ 394.076080][ C0] RDX: 0000000000000000 RSI: ffffffff8c61c900 RDI: 0000000000000000 [ 394.084020][ C0] RBP: ffffffff81b8d46e R08: 0000000000000001 R09: 0000000000000007 [ 394.092063][ C0] R10: 0000000000000200 R11: 00000000000a9a34 R12: ffff8880342fa580 [ 394.100008][ C0] R13: ffffc90000007060 R14: ffffc9000e2ffa60 R15: ffffc90000007094 [ 394.107956][ C0] FS: 0000000000000000(0000) GS:ffff888123b79000(0000) knlGS:0000000000000000 [ 394.116857][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 394.123412][ C0] CR2: 0000555571b6a4e8 CR3: 0000000037df2000 CR4: 00000000003526f0 [ 394.131373][ C0] Call Trace: [ 394.134627][ C0] [ 394.137449][ C0] unwind_next_frame+0x3c3/0x2090 [ 394.142464][ C0] ? batadv_tt_local_purge+0x21c/0x3d0 [ 394.147903][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 394.154053][ C0] arch_stack_walk+0x94/0xf0 [ 394.158620][ C0] ? batadv_tt_purge+0x8b/0xbd0 [ 394.163478][ C0] stack_trace_save+0x8e/0xc0 [ 394.168129][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 394.173476][ C0] ? stack_trace_save+0x8e/0xc0 [ 394.178300][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 394.183663][ C0] ? stack_depot_save_flags+0x27/0x9f0 [ 394.189112][ C0] kasan_save_stack+0x30/0x50 [ 394.193778][ C0] ? kasan_save_stack+0x30/0x50 [ 394.198608][ C0] ? kasan_save_track+0x14/0x30 [ 394.203434][ C0] ? __kasan_slab_alloc+0x89/0x90 [ 394.208444][ C0] ? kmem_cache_alloc_node_noprof+0x282/0x6e0 [ 394.214494][ C0] ? kmalloc_reserve+0x148/0x350 [ 394.219418][ C0] ? __alloc_skb+0x185/0x710 [ 394.223983][ C0] ? synproxy_send_client_synack+0x19e/0x970 [ 394.229940][ C0] ? nft_synproxy_do_eval+0xa1c/0xce0 [ 394.235316][ C0] ? nft_do_chain+0x2e5/0x19d0 [ 394.240066][ C0] ? nft_do_chain_inet+0xf3/0x400 [ 394.245062][ C0] ? nf_hook_slow+0xbf/0x220 [ 394.249642][ C0] ? nf_hook.constprop.0+0x2a6/0x750 [ 394.254904][ C0] ? ip_local_deliver+0x163/0x1f0 [ 394.259904][ C0] ? ip_rcv+0x33a/0x3c0 [ 394.264036][ C0] ? __netif_receive_skb_one_core+0x197/0x1e0 [ 394.270079][ C0] ? __netif_receive_skb+0x1f/0x120 [ 394.275254][ C0] ? process_backlog+0x487/0x1600 [ 394.280255][ C0] ? __napi_poll.constprop.0+0xaf/0x450 [ 394.285785][ C0] ? net_rx_action+0xa40/0xf20 [ 394.290525][ C0] ? handle_softirqs+0x1e6/0x9d0 [ 394.295450][ C0] ? do_softirq+0xaf/0xf0 [ 394.299747][ C0] ? __local_bh_enable_ip+0xff/0x120 [ 394.305015][ C0] ? batadv_tt_local_purge+0x21c/0x3d0 [ 394.310467][ C0] kasan_save_track+0x14/0x30 [ 394.315121][ C0] __kasan_slab_alloc+0x89/0x90 [ 394.319945][ C0] kmem_cache_alloc_node_noprof+0x282/0x6e0 [ 394.325814][ C0] ? trace_kmem_cache_alloc+0xdd/0x100 [ 394.331244][ C0] ? kmalloc_reserve+0x148/0x350 [ 394.336160][ C0] kmalloc_reserve+0x148/0x350 [ 394.340899][ C0] __alloc_skb+0x185/0x710 [ 394.345284][ C0] ? __alloc_skb+0x5b7/0x710 [ 394.349843][ C0] ? __pfx___alloc_skb+0x10/0x10 [ 394.354752][ C0] ? kfree_skbmem+0x19a/0x210 [ 394.359414][ C0] ? mark_held_locks+0x40/0x70 [ 394.364168][ C0] synproxy_send_client_synack+0x19e/0x970 [ 394.369946][ C0] ? print_circular_bug+0x30/0x180 [ 394.375060][ C0] ? find_held_lock+0x2b/0x80 [ 394.379718][ C0] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 394.386045][ C0] ? net_generic+0xea/0x2a0 [ 394.390551][ C0] nft_synproxy_do_eval+0xa1c/0xce0 [ 394.395733][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 394.401430][ C0] ? stack_trace_save+0x8e/0xc0 [ 394.406266][ C0] ? virtnet_poll_tx+0xb47/0x14b0 [ 394.411272][ C0] ? __napi_poll.constprop.0+0xaf/0x450 [ 394.416813][ C0] ? __pfx_nft_synproxy_eval+0x10/0x10 [ 394.422278][ C0] nft_do_chain+0x2e5/0x19d0 [ 394.426845][ C0] ? net_rx_action+0xa40/0xf20 [ 394.431587][ C0] ? handle_softirqs+0x1e6/0x9d0 [ 394.436505][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 394.441502][ C0] ? mark_held_locks+0x40/0x70 [ 394.446255][ C0] ? __local_bh_enable_ip+0xa5/0x120 [ 394.451518][ C0] ? __local_bh_enable_ip+0xa5/0x120 [ 394.456778][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 394.461960][ C0] nft_do_chain_inet+0xf3/0x400 [ 394.466796][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 394.472226][ C0] ? __pfx_ipt_do_table+0x10/0x10 [ 394.477225][ C0] ? nf_nat_ipv4_local_in+0x181/0x730 [ 394.482573][ C0] nf_hook_slow+0xbf/0x220 [ 394.486970][ C0] nf_hook.constprop.0+0x2a6/0x750 [ 394.492058][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 394.498016][ C0] ? __pfx_nf_hook.constprop.0+0x10/0x10 [ 394.503625][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 394.508726][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 394.514683][ C0] ? ip_rcv_finish_core+0x7ec/0x2c30 [ 394.519946][ C0] ip_local_deliver+0x163/0x1f0 [ 394.524784][ C0] ? __pfx_ip_local_deliver+0x10/0x10 [ 394.530139][ C0] ip_rcv+0x33a/0x3c0 [ 394.534098][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 394.538587][ C0] __netif_receive_skb_one_core+0x197/0x1e0 [ 394.544459][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 394.550852][ C0] ? lock_acquire+0x1b9/0x370 [ 394.555507][ C0] ? process_backlog+0x437/0x1600 [ 394.560509][ C0] ? process_backlog+0x437/0x1600 [ 394.565521][ C0] __netif_receive_skb+0x1f/0x120 [ 394.570536][ C0] process_backlog+0x487/0x1600 [ 394.575371][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 394.580718][ C0] net_rx_action+0xa40/0xf20 [ 394.585291][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 394.590377][ C0] ? mark_held_locks+0x40/0x70 [ 394.595129][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 394.600302][ C0] ? tmigr_handle_remote+0x132/0x380 [ 394.605566][ C0] ? run_timer_base+0x121/0x190 [ 394.610405][ C0] ? __pfx_run_timer_base+0x10/0x10 [ 394.615602][ C0] handle_softirqs+0x1e6/0x9d0 [ 394.620435][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 394.625697][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 394.630978][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 394.636588][ C0] ? batadv_tt_local_purge+0x21c/0x3d0 [ 394.642038][ C0] do_softirq+0xaf/0xf0 [ 394.646176][ C0] [ 394.649087][ C0] [ 394.651995][ C0] __local_bh_enable_ip+0xff/0x120 [ 394.657083][ C0] batadv_tt_local_purge+0x21c/0x3d0 [ 394.662354][ C0] ? __pfx_batadv_tt_local_purge+0x10/0x10 [ 394.668145][ C0] batadv_tt_purge+0x8b/0xbd0 [ 394.672813][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 394.678001][ C0] ? reacquire_held_locks+0xce/0x1e0 [ 394.683268][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 394.688549][ C0] ? process_one_work+0x906/0x1b10 [ 394.693901][ C0] ? process_one_work+0x906/0x1b10 [ 394.698992][ C0] process_one_work+0xac7/0x1b10 [ 394.703946][ C0] ? __pfx_process_one_work+0x10/0x10 [ 394.709311][ C0] ? __pfx_batadv_tt_purge+0x10/0x10 [ 394.714578][ C0] rescuer_thread+0x918/0x14e0 [ 394.719330][ C0] ? rescuer_thread+0x256/0x14e0 [ 394.724246][ C0] ? rescuer_thread+0x118/0x14e0 [ 394.729166][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 394.734344][ C0] ? __kthread_parkme+0x18f/0x230 [ 394.739345][ C0] ? kthread+0x13a/0x450 [ 394.743564][ C0] ? __pfx_rescuer_thread+0x10/0x10 [ 394.748744][ C0] kthread+0x373/0x450 [ 394.752802][ C0] ? __pfx_kthread+0x10/0x10 [ 394.757393][ C0] ret_from_fork+0x730/0xd60 [ 394.761976][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 394.767067][ C0] ? __switch_to+0x800/0x10f0 [ 394.771723][ C0] ? __pfx_kthread+0x10/0x10 [ 394.776292][ C0] ret_from_fork_asm+0x1a/0x30 [ 394.781042][ C0]