last executing test programs: 2.464884066s ago: executing program 1 (id=1227): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0xf, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000004008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000010000008500000084000000b70000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000900)=r1, 0x4) r3 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="c0", 0x1}], 0x1}, 0x0) 2.377785522s ago: executing program 3 (id=1229): r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = semget$private(0x0, 0x7, 0x3c0) semop(r2, &(0x7f0000000180)=[{0x2, 0xfffb}], 0x1) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xe7}) 2.281047427s ago: executing program 1 (id=1230): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000001400)=[{{&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000001c00)='{', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="8d", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000540)={r2, 0x4}, 0x8) 2.077931473s ago: executing program 1 (id=1233): r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2, &(0x7f0000000240)={0x2, {{0xa, 0x0, 0x0, @local}}, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, '\x00', 0x31}}}}, 0x104) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 1.449812594s ago: executing program 3 (id=1240): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000100000000000000000000000c50000000e800000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00', r0}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) r1 = getpid() process_vm_writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/263, 0x107}], 0x1, &(0x7f0000000000)=[{&(0x7f0000217f28)=""/220, 0xdc}], 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 1.308706474s ago: executing program 3 (id=1242): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007ed, &(0x7f0000008400)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000f80)='westwood\x00', 0x9) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000840)="89000000120081ae08060cdc030000fe7f030005000000000001ffca1b1f0000000024c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00150c00014003080c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) 1.244762736s ago: executing program 4 (id=1244): r0 = getpgid(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002cbd7000fddbdf2531000000080001007b00000008000300", @ANYRES32=r4, @ANYBLOB="0800db00", @ANYRES32, @ANYBLOB="0c009900030000003b00000008005200", @ANYRES32=r0], 0x48}}, 0x0) 1.120642852s ago: executing program 1 (id=1245): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) fcntl$notify(r2, 0x402, 0x29) fcntl$notify(r1, 0x402, 0x10) close_range(r0, 0xffffffffffffffff, 0x2) 1.076917697s ago: executing program 3 (id=1246): pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = fanotify_init(0x200, 0x0) r2 = memfd_create(&(0x7f0000000180)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xa2m\x00\v\x18\x004\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\xd7Uw\x00\xbc\xfa2\xb3\xbb\x8d\xac\xacva}knh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xcc\x82n=\x7f=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x05\x1d\xa1\xce\x8b\x19\xea\xef\xe3', 0x4) r3 = dup(r2) fanotify_mark(r1, 0x221, 0x4800105a, r3, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.05105461s ago: executing program 2 (id=1247): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000c6e000/0x3000)=nil, 0x3000, 0x0, 0xf, 0x8000) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2) mbind(&(0x7f0000887000/0x1000)=nil, 0x1000, 0x1, 0x0, 0x0, 0x0) madvise(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0xa) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, 0x0, 0x0, 0x0) 950.129325ms ago: executing program 3 (id=1248): syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a80), 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2b, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) recvfrom(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 948.920873ms ago: executing program 1 (id=1249): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x3, 0x2000000000000145, 0x0, &(0x7f0000000ac0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfe68, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0xcd) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4188aec6, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 895.071785ms ago: executing program 4 (id=1250): r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0xe}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0xa}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x3, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x9, 0x2, 0x0, r2}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x6, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0xfff8}}}, &(0x7f0000000980)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 894.190057ms ago: executing program 2 (id=1251): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'bond_slave_1\x00', &(0x7f0000000200)=@ethtool_stats}) write$binfmt_script(r0, &(0x7f0000000000), 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'veth0_vlan\x00', 0x0}) 761.075585ms ago: executing program 2 (id=1252): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x4, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) openat$ppp(0xffffffffffffff9c, 0x0, 0x200000, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuacct.usage_sys\x00', 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b70300000000000085000000b000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000e40)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 717.041414ms ago: executing program 4 (id=1253): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, 0x0) 716.817637ms ago: executing program 1 (id=1254): syz_80211_inject_frame(&(0x7f0000000000)=@device_b, &(0x7f0000000180)=ANY=[@ANYBLOB="88390900505050505050080211000000ffffffffffff5600b800da58dd00007c1d01b7b7875f4767e6bd8859a2eb88a5ead25cdca950e8453e8fcefe44a8e0498aee41e1000000"], 0x47) socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'vlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @link_local}]}, 0x2c}}, 0x0) 714.68466ms ago: executing program 0 (id=1255): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r0, 0x0, 0x1e, 0x2200c851, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) fcntl$setown(r0, 0x8, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000080)='D', 0x1, 0x1, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)='z', 0x1}], 0x1}, 0x4080081) 611.875375ms ago: executing program 2 (id=1256): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x4, 0x4, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000208500000001000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000140)='mm_page_free_batched\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000100), 0x1001) ioctl$SIOCSIFHWADDR(r2, 0x4030582b, &(0x7f0000000000)={'lo\x00', @link_local={0x1, 0x80, 0xc2, 0xc}}) 540.479749ms ago: executing program 4 (id=1257): socket$inet(0x2, 0x4000000000000001, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711231000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) unshare(0x20040600) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000005580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000000)={@map=r0, r1, 0x2f, 0x4, 0x4, @prog_fd}, 0x20) 537.701688ms ago: executing program 0 (id=1258): memfd_create(&(0x7f0000000580)='\x103q}2\x9a\xce\xaf\x03\xdfy[\xd9\xffR8\xf4\x1c\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xa0\x00\x00\x00\x90+\xd6\x05\r\x84\x87\x1c\b\xdb\xe2\x00\x00A\x90m\xb6&\xd0\x9d\x00\x00\xc5\xb8,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\x00\x00\x00\x00\x00\x00\r\x1b\xd3\xff<\x83z\x80\x8fQ|\xf5d\x10\x10\xd7\x01M\x7fML\x18\'\x1a<\xfee7{l\x16}\xa0I\x7f\xb5)l\xbb\x02\xfa\xb7\xb6\xa0]\xda8\xe0~\x1c \x91\t\x8b\xbd\x1f\xb3834d1i\x9b\x94\xa6\\\x0e\xe2\xfa\xe5!\xd3\xcf\xfc\xce\xba\xe2\x9f\x05xgL5\x14Y+\xb3\x1axi)<\xf7\x98\xc1\xba\xf4|\xe7|\xc4\xd7\x03\x00\x00\x00\x04D\x15E^7%8\x94y\x98\xf0l\xa0\'Q%\xd4\xda\xee\x81}\xcc\xfd\xa2\xe3M~x\x96\xe3]\xd70\xa2\x17\xca\xde\x1b\xaa\xe0l\xfc\x85\x8fc\x1c{|e\x8bs\xb0\x85E\xce;p)\xf8\xa6\xaa&QC4V\x81\x04\xcf\xd2\x81\xdc\xdf\xd7<\x9f\x93\x8bX\xd4\xea\xb2\xff\b\x92\xc7\x00\xef\xff\x00\x93\x1f\x92\xa7dcY\x9c\x9e9O-\xfcF\xbb\xbd{:IR\xea\xd8$\xe2\xa0\xc2\x8b\x1a\xead\xb8\xe1:6\x15M\x1d\xdak\x8c\x909\xd8\xb3\x02\xe0\x04\x9c\xc2\x06|\xf0\x0f\xa6Y&r\x9b\xc5\x1d\xe7jDf\x87@\x8fg\x15RJw\x82\xe2\xdcunu\xff`\xa40\xce\xffB%\xe4k\xff\x8d\x06\x0e\x89\xd9DC\x9fF\x9c[M=\xe0^\xa8\xed)\xe8Z\xe8\x99&\x87\x04\xa4\t\xaa\xd8\xd6\xd5pG\xcb\xc4\x8b\xf7\xb8#\xcb\xd8|\xa5\xa6S\x8b\x8cv\xb7)\x02k\xf3L\x03\xbb\xfa\xe1\\\xf1\x8cUj\xd5\xa5\x88GL\xe7g\xfex\xcd\xaa\xad\x906\xd0sy\xc6T\x93\xae\xd5r\xc8G\xc5\xfdS\xff\x04:`\x1e\xe3;l\xcd&\xd4\xf4\x8eum\x04\x00~\xfa\x05', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000680)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) ioctl$TCSETS(r0, 0x5410, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "bb5dee00"}) 453.998608ms ago: executing program 2 (id=1259): r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e23, 0xf6de, @loopback}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) 409.514097ms ago: executing program 0 (id=1260): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000808000000000000000000850000006d00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x4f) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000140)='contention_end\x00', r0}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000f40), 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r2, 0x4020565a, &(0x7f0000000000)={0x2}) close_range(r1, 0xffffffffffffffff, 0x0) 333.336273ms ago: executing program 2 (id=1261): syz_usb_connect(0x0, 0x24, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0xec, 0xb3, 0x4d, 0x20, 0xb95, 0x2791, 0xd2d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x23, 0x86}}]}}]}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x0, 0x19, &(0x7f0000000680)=@ringbuf={{}, {}, {}, [@call, @ringbuf_output]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x100, 0x100, 0x9, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000), &(0x7f00000002c0), 0x8, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x3, r0}, 0x38) 332.725005ms ago: executing program 4 (id=1262): r0 = syz_io_uring_setup(0xd2, &(0x7f0000000480)={0x0, 0x3, 0x400}, &(0x7f0000000400)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x2, 0x0}) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000000)={0x2000}) io_uring_enter(r0, 0x47ba, 0x0, 0x0, 0x0, 0x0) 264.871655ms ago: executing program 0 (id=1263): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@my=0x0}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f0000000180)={{@my=0x0}, 0x0, 0x1}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a5, &(0x7f00000000c0)={{@my=0x0}, 0x1}) ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, &(0x7f0000000040)={0x20001100, 0x4fa5}) 226.156797ms ago: executing program 0 (id=1264): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000808000000000000000000850000006d00000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x4f) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000140)='contention_end\x00', r0}, 0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000038c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd2(0x2, 0x800) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)={0x0, r2}) 176.64757ms ago: executing program 4 (id=1265): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fanotify_init(0x200, 0x0) r3 = dup(r0) fanotify_mark(r2, 0x1, 0x4800107a, r1, 0x0) vmsplice(r3, &(0x7f0000000600)=[{&(0x7f0000000100)="04", 0x1}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0xfffffecc) 92.886943ms ago: executing program 0 (id=1266): r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0), 0x8042, 0x0) write$vga_arbiter(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='lock io'], 0x8) io_setup(0x3, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f00000000c0)={0x0, 0x300, 0x0, 0x5, 0x0, r2, 0x0}]) write$vga_arbiter(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='unlock mem'], 0xb) 0s ago: executing program 3 (id=1267): r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x3a) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$pppl2tp(r1, &(0x7f0000000980)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x32) close(r2) kernel console output (not intermixed with test programs): 86.213021][ T5705] warning: `syz.0.150' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 86.336521][ T4613] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 86.348827][ T4613] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 86.360779][ T4613] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 86.381154][ T4613] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 86.390768][ T4613] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 86.401182][ T4613] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 86.854930][ T5727] input: syz0 as /devices/virtual/input/input8 [ 86.930308][ T8] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 87.000362][ T5708] chnl_net:caif_netlink_parms(): no params data found [ 87.145651][ T8] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 87.164864][ T8] usb 5-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 87.184460][ T8] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 87.194895][ T8] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.195503][ T5740] netlink: 16 bytes leftover after parsing attributes in process `syz.0.161'. [ 87.220840][ T5740] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 87.225622][ T5723] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 87.296394][ T8] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 87.410914][ T5708] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.423480][ T5708] bridge0: port 1(bridge_slave_0) entered disabled state [ 87.439165][ T5708] bridge_slave_0: entered allmulticast mode [ 87.456756][ T5708] bridge_slave_0: entered promiscuous mode [ 87.484319][ T5708] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.515050][ T5708] bridge0: port 2(bridge_slave_1) entered disabled state [ 87.547732][ T5708] bridge_slave_1: entered allmulticast mode [ 87.562952][ T5708] bridge_slave_1: entered promiscuous mode [ 87.607506][ T5268] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 87.661879][ T8] usb 5-1: USB disconnect, device number 5 [ 87.695250][ T5708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.715610][ T5708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.795895][ T5708] team0: Port device team_slave_0 added [ 87.814263][ T5268] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 87.830358][ T5268] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 87.849831][ T5268] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 87.855869][ T5708] team0: Port device team_slave_1 added [ 87.873017][ T5268] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 87.899028][ T5268] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 87.915046][ T5268] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.929016][ T5268] usb 4-1: config 0 descriptor?? [ 88.022220][ T964] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.180795][ T964] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.219174][ T5708] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.237460][ T5708] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.277105][ T5708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.294660][ T5708] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.302251][ T5708] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 88.330412][ T5708] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.365346][ T964] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.412079][ T5268] plantronics 0003:047F:FFFF.0002: ignoring exceeding usage max [ 88.422771][ T5234] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.430018][ T5230] Bluetooth: hci5: command tx timeout [ 88.432630][ T5268] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 88.456803][ T5234] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.465609][ T5234] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.474718][ T5234] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.483387][ T5234] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 88.494821][ T5234] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.505138][ T5268] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 88.558351][ T5708] hsr_slave_0: entered promiscuous mode [ 88.569101][ T5708] hsr_slave_1: entered promiscuous mode [ 88.586268][ T5708] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.603290][ T5708] Cannot create hsr debugfs directory [ 88.640005][ T964] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.889191][ T964] bridge_slave_1: left allmulticast mode [ 88.895165][ T964] bridge_slave_1: left promiscuous mode [ 88.905552][ T964] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.921063][ T964] bridge_slave_0: left allmulticast mode [ 88.926817][ T964] bridge_slave_0: left promiscuous mode [ 88.934543][ T964] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.050136][ T5268] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 89.173657][ T5267] usb 4-1: USB disconnect, device number 5 [ 89.238636][ T5268] usb 5-1: Using ep0 maxpacket: 8 [ 89.248555][ T5268] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 89.262216][ T5268] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 89.273464][ T5268] usb 5-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 89.284668][ T5268] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.306512][ T5268] usb 5-1: config 0 descriptor?? [ 89.420010][ T964] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 89.433321][ T964] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 89.445236][ T964] bond0 (unregistering): Released all slaves [ 89.617131][ T5708] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.765686][ T5268] lenovo 0003:17EF:6067.0003: unknown main item tag 0x0 [ 89.781177][ T5268] lenovo 0003:17EF:6067.0003: item fetching failed at offset 5/7 [ 89.793389][ T5708] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.796733][ T5268] lenovo 0003:17EF:6067.0003: hid_parse failed [ 89.810783][ T5268] lenovo 0003:17EF:6067.0003: probe with driver lenovo failed with error -22 [ 89.954907][ T5762] Bluetooth: MGMT ver 1.23 [ 90.019851][ T25] usb 5-1: USB disconnect, device number 6 [ 90.074147][ T5708] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.329168][ T5774] input: syz0 as /devices/virtual/input/input9 [ 90.346173][ T5708] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.464660][ T5749] chnl_net:caif_netlink_parms(): no params data found [ 90.507471][ T5234] Bluetooth: hci5: command tx timeout [ 90.553213][ T964] hsr_slave_0: left promiscuous mode [ 90.585129][ T964] hsr_slave_1: left promiscuous mode [ 90.591533][ T5234] Bluetooth: hci0: command tx timeout [ 90.634139][ T964] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 90.654199][ T964] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 90.673248][ T964] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 90.680923][ T964] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 90.712803][ T964] veth1_macvtap: left promiscuous mode [ 90.723110][ T964] veth0_macvtap: left promiscuous mode [ 90.736156][ T964] veth1_vlan: left promiscuous mode [ 90.749531][ T964] veth0_vlan: left promiscuous mode [ 90.887665][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 90.896411][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 91.017742][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 92.341634][ T964] team0 (unregistering): Port device team_slave_1 removed [ 92.461076][ T964] team0 (unregistering): Port device team_slave_0 removed [ 92.588190][ T5234] Bluetooth: hci5: command tx timeout [ 92.670726][ T5234] Bluetooth: hci0: command tx timeout [ 94.189719][ T5749] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.196942][ T5749] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.249605][ T5749] bridge_slave_0: entered allmulticast mode [ 94.257075][ T5749] bridge_slave_0: entered promiscuous mode [ 94.337635][ T5749] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.344825][ T5749] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.387695][ T5749] bridge_slave_1: entered allmulticast mode [ 94.395102][ T5749] bridge_slave_1: entered promiscuous mode [ 94.521047][ T5749] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.548616][ T5708] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 94.569080][ T5708] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 94.609504][ T5749] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.675103][ T5234] Bluetooth: hci5: command tx timeout [ 94.682454][ T5708] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 94.714928][ T5708] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 94.747661][ T5234] Bluetooth: hci0: command tx timeout [ 94.915292][ T5749] team0: Port device team_slave_0 added [ 94.958839][ T5749] team0: Port device team_slave_1 added [ 95.242139][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.265813][ T5749] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.328786][ T5749] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 95.366687][ T5749] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 95.387388][ T5749] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 95.437405][ T5749] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 95.579107][ T5749] hsr_slave_0: entered promiscuous mode [ 95.593079][ T5749] hsr_slave_1: entered promiscuous mode [ 95.618324][ T5749] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 95.627150][ T5749] Cannot create hsr debugfs directory [ 95.865731][ T5708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.046592][ T5708] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.150058][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.158110][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.194564][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.201801][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.400114][ T5708] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.827766][ T5234] Bluetooth: hci0: command tx timeout [ 97.016291][ T5708] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.213659][ T5708] veth0_vlan: entered promiscuous mode [ 97.302841][ T5708] veth1_vlan: entered promiscuous mode [ 97.398328][ T5749] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.429915][ T5749] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.470098][ T5749] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.481493][ T5749] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.525191][ T5708] veth0_macvtap: entered promiscuous mode [ 97.585716][ T5708] veth1_macvtap: entered promiscuous mode [ 97.686528][ T5708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.728234][ T5708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.747397][ T5708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.770784][ T5708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.788235][ T5708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.827695][ T5708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.854348][ T5708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.880267][ T5708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.900030][ T5708] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.951417][ T5708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.997539][ T5708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.037416][ T5708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.059226][ T5708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.085959][ T5708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.106442][ T5708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.127378][ T5708] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 98.164050][ T5708] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 98.198496][ T5708] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.241085][ T5708] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.257480][ T5708] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.269316][ T5708] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.287399][ T5708] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.471016][ T5749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 98.638456][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.651112][ T5749] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.675880][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.710981][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.718200][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.771185][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.778593][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.948756][ T35] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.982195][ T35] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.586973][ T5749] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.768111][ T5749] veth0_vlan: entered promiscuous mode [ 104.610773][ T5749] veth1_vlan: entered promiscuous mode [ 104.745354][ T5749] veth0_macvtap: entered promiscuous mode [ 104.814295][ T5749] veth1_macvtap: entered promiscuous mode [ 104.919839][ T5749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.971010][ T5749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.017522][ T5749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.047583][ T5749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.089561][ T5749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.145903][ T5749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.183899][ T5749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.223813][ T5749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.264784][ T5749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 105.318440][ T5749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.380586][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.444378][ T5749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.475520][ T5895] kernel read not supported for file /eth0 (pid: 5895 comm: syz.1.192) [ 105.482621][ T5749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.514486][ T5749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.527272][ T29] audit: type=1800 audit(1725999394.741:4): pid=5895 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.1.192" name="eth0" dev="mqueue" ino=9775 res=0 errno=0 [ 105.587541][ T5749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.616940][ T5749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.673294][ T5749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.699881][ T4613] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 105.710059][ T4613] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 105.713817][ T5749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.741999][ T4613] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 105.769408][ T5749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.779495][ T5749] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 105.790107][ T4613] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 105.798036][ T5749] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 105.809843][ T5749] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.818523][ T4613] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 105.829378][ T4613] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 105.840590][ T5749] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.853530][ T5749] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.863961][ T5749] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.872957][ T5749] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.980960][ T4613] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 105.991048][ T4613] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 106.004868][ T4613] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 106.029122][ T4613] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 106.049689][ T4613] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 106.059829][ T4613] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 106.349116][ T41] block nbd1: Possible stuck request ffff8880260b0000: control (read@0,4096B). Runtime 30 seconds [ 106.433900][ T2569] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.465452][ T2569] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.503362][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.760405][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.040128][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.218207][ T964] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.239070][ T964] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.351404][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.396384][ T5953] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 107.951078][ T5234] Bluetooth: hci6: command tx timeout [ 108.052918][ T5900] chnl_net:caif_netlink_parms(): no params data found [ 108.115006][ T5234] Bluetooth: hci7: command tx timeout [ 108.445556][ T5982] sp0: Synchronizing with TNC [ 108.480564][ T12] bridge_slave_1: left promiscuous mode [ 108.509466][ T5984] sp0: Found TNC [ 108.517759][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.610605][ T12] bridge_slave_0: left allmulticast mode [ 108.616315][ T12] bridge_slave_0: left promiscuous mode [ 108.667814][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.029951][ T5234] Bluetooth: hci6: command tx timeout [ 110.090294][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.134524][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.161152][ T12] bond0 (unregistering): Released all slaves [ 110.188481][ T5234] Bluetooth: hci7: command tx timeout [ 110.426314][ T6018] Zero length message leads to an empty skb [ 110.468270][ T5908] chnl_net:caif_netlink_parms(): no params data found [ 111.022798][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.051557][ T5900] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.087484][ T5900] bridge_slave_0: entered allmulticast mode [ 111.116316][ T5900] bridge_slave_0: entered promiscuous mode [ 111.311507][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.346158][ T5900] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.347942][ T6053] input: syz1 as /devices/virtual/input/input10 [ 111.386834][ T5900] bridge_slave_1: entered allmulticast mode [ 111.414513][ T5900] bridge_slave_1: entered promiscuous mode [ 111.973439][ T5900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.012067][ T5900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.110425][ T5234] Bluetooth: hci6: command tx timeout [ 112.277709][ T5234] Bluetooth: hci7: command tx timeout [ 112.344815][ T5908] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.367986][ T5908] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.383596][ T5908] bridge_slave_0: entered allmulticast mode [ 112.409957][ T5908] bridge_slave_0: entered promiscuous mode [ 112.526681][ T5900] team0: Port device team_slave_0 added [ 112.540259][ T6072] netdevsim netdevsim2 : renamed from netdevsim0 (while UP) [ 112.557697][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 112.587049][ T12] hsr_slave_0: left promiscuous mode [ 112.637470][ T12] hsr_slave_1: left promiscuous mode [ 112.662975][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 112.679338][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 112.703728][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 112.712044][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 112.796590][ T12] veth1_macvtap: left promiscuous mode [ 112.824308][ T12] veth0_macvtap: left promiscuous mode [ 112.844996][ T12] veth1_vlan: left promiscuous mode [ 112.878670][ T12] veth0_vlan: left promiscuous mode [ 114.174071][ T6097] netlink: 5296 bytes leftover after parsing attributes in process `syz.0.245'. [ 114.187500][ T5234] Bluetooth: hci6: command tx timeout [ 114.352003][ T5234] Bluetooth: hci7: command tx timeout [ 114.670597][ T12] team0 (unregistering): Port device team_slave_1 removed [ 114.756644][ T12] team0 (unregistering): Port device team_slave_0 removed [ 115.399062][ T6101] Falling back ldisc for ttyS3. [ 115.521224][ T29] audit: type=1326 audit(1725999404.741:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6105 comm="syz.2.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 115.542626][ C0] vkms_vblank_simulate: vblank timer overrun [ 115.590385][ T29] audit: type=1326 audit(1725999404.771:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6105 comm="syz.2.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 115.622955][ T29] audit: type=1326 audit(1725999404.771:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6105 comm="syz.2.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 115.653675][ T29] audit: type=1326 audit(1725999404.771:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6105 comm="syz.2.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 115.675246][ C0] vkms_vblank_simulate: vblank timer overrun [ 115.696594][ T29] audit: type=1326 audit(1725999404.771:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6105 comm="syz.2.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 115.735622][ T29] audit: type=1326 audit(1725999404.771:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6105 comm="syz.2.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fef1997c890 code=0x7ffc0000 [ 115.757582][ C0] vkms_vblank_simulate: vblank timer overrun [ 115.777177][ T29] audit: type=1326 audit(1725999404.771:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6105 comm="syz.2.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fef1997dafb code=0x7ffc0000 [ 115.813735][ T5908] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.817780][ T29] audit: type=1326 audit(1725999404.771:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6105 comm="syz.2.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fef1997dafb code=0x7ffc0000 [ 115.831527][ T5908] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.843298][ C0] vkms_vblank_simulate: vblank timer overrun [ 115.845663][ T9] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 115.883064][ T5908] bridge_slave_1: entered allmulticast mode [ 115.890241][ T29] audit: type=1326 audit(1725999404.781:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6105 comm="syz.2.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fef1997dafb code=0x7ffc0000 [ 115.913403][ T5908] bridge_slave_1: entered promiscuous mode [ 115.934778][ T29] audit: type=1326 audit(1725999404.781:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6105 comm="syz.2.249" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fef1997dafb code=0x7ffc0000 [ 115.956054][ C0] vkms_vblank_simulate: vblank timer overrun [ 115.976838][ T5900] team0: Port device team_slave_1 added [ 116.110655][ T9] usb 3-1: config 0 has no interfaces? [ 116.137658][ T9] usb 3-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 116.175393][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.186910][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.215258][ T5900] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 116.219966][ T9] usb 3-1: Product: syz [ 116.280024][ T5900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.297603][ T9] usb 3-1: Manufacturer: syz [ 116.302256][ T9] usb 3-1: SerialNumber: syz [ 116.358091][ T9] r8152-cfgselector 3-1: Unknown version 0x0000 [ 116.374573][ T9] r8152-cfgselector 3-1: config 0 descriptor?? [ 116.411406][ T5908] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.518006][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.524993][ T5900] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 116.687494][ T5900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.687645][ T5908] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.788313][ T9] r8152-cfgselector 3-1: can't set config #0, error -71 [ 118.837832][ T9] r8152-cfgselector 3-1: USB disconnect, device number 3 [ 118.913190][ T5908] team0: Port device team_slave_0 added [ 119.083397][ T5908] team0: Port device team_slave_1 added [ 119.188429][ T5900] hsr_slave_0: entered promiscuous mode [ 119.246338][ T5900] hsr_slave_1: entered promiscuous mode [ 119.266862][ T5900] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 119.301759][ T5900] Cannot create hsr debugfs directory [ 119.531373][ T5908] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 119.567667][ T5908] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 119.654063][ T5908] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 119.667437][ T8] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 119.718758][ T5908] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 119.758750][ T5908] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 119.810311][ T4613] Bluetooth: hci4: sending frame failed (-49) [ 119.818412][ T5234] Bluetooth: hci4: Opcode 0x1003 failed: -49 [ 119.859158][ T8] usb 2-1: New USB device found, idVendor=093a, idProduct=2601, bcdDevice= 8.8f [ 119.870299][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.877398][ T5908] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 119.890970][ T8] usb 2-1: config 0 descriptor?? [ 120.168781][ T5908] hsr_slave_0: entered promiscuous mode [ 120.176555][ T6159] capability: warning: `syz.2.267' uses 32-bit capabilities (legacy support in use) [ 120.188810][ T5908] hsr_slave_1: entered promiscuous mode [ 120.207588][ T5908] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 120.223369][ T5908] Cannot create hsr debugfs directory [ 120.356123][ T8] usb 2-1: string descriptor 0 read error: -22 [ 120.373728][ T8] gspca_main: pac7311-2.14.0 probing 093a:2601 [ 120.406129][ T6161] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 120.568809][ T8] gspca_pac7311: reg_w() failed index 0xff, value 0x01, error -71 [ 120.577550][ T8] pac7311 2-1:0.0: probe with driver pac7311 failed with error -71 [ 120.647206][ T8] usb 2-1: USB disconnect, device number 3 [ 120.831824][ T5900] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.071191][ T5900] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.247547][ T25] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 121.278079][ T5900] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.472135][ T25] usb 3-1: Using ep0 maxpacket: 16 [ 121.500607][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 121.531244][ T5900] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.547575][ T25] usb 3-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 121.583359][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.623773][ T25] usb 3-1: config 0 descriptor?? [ 122.034151][ T5900] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 122.076832][ T5900] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 122.081966][ T6176] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 122.149973][ T6176] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 122.211451][ T25] hid (null): nested delimiters [ 122.216457][ T25] hid (null): nested delimiters [ 122.245170][ T25] hid (null): nested delimiters [ 122.261741][ T25] hid (null): report_id 2838798905 is invalid [ 122.281197][ T25] hid (null): unknown global tag 0xc [ 122.301499][ T25] hid (null): unknown global tag 0xa5 [ 122.306962][ T25] hid (null): unknown global tag 0xd [ 122.318982][ T5900] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 122.337453][ T25] hid (null): unknown global tag 0xc [ 122.391568][ T5900] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 122.391814][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x1 [ 122.435025][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.458227][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.482621][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.515225][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.539917][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.570658][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.595308][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.619269][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.648499][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.667913][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.696798][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.709850][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.727488][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.744472][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.772956][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.800896][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.828061][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.860582][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.886928][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.907428][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.917876][ T1852] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 122.937983][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.967928][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 122.975382][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.031385][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.057809][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.097667][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.124390][ T6225] loop0: detected capacity change from 0 to 6 [ 123.132458][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.140092][ T1852] usb 1-1: Using ep0 maxpacket: 16 [ 123.159222][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.166861][ T1852] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 123.187655][ T6225] Dev loop0: unable to read RDB block 6 [ 123.197388][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.222745][ T6225] loop0: unable to read partition table [ 123.230336][ T1852] usb 1-1: New USB device found, idVendor=102c, idProduct=6151, bcdDevice=2c.ae [ 123.250524][ T6225] loop0: partition table beyond EOD, truncated [ 123.256909][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.277447][ T1852] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.285496][ T1852] usb 1-1: Product: syz [ 123.297237][ T6227] Bluetooth: received HCILL_WAKE_UP_IND in state 2 [ 123.298853][ T6225] loop_reread_partitions: partition scan of loop0 (被xڬdƤݡ [ 123.298853][ T6225] ) failed (rc=-5) [ 123.305706][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.331733][ T1852] usb 1-1: Manufacturer: syz [ 123.336375][ T1852] usb 1-1: SerialNumber: syz [ 123.339895][ T12] Bluetooth: hci4: Frame reassembly failed (-84) [ 123.341881][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.356478][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.364969][ T1852] usb 1-1: config 0 descriptor?? [ 123.367083][ T5900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.370013][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370044][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370068][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370099][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370124][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370150][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370175][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370200][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370225][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370249][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370275][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370300][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.370325][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.494748][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.502404][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.509885][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.534084][ T1852] gspca_main: etoms-2.14.0 probing 102c:6151 [ 123.547671][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.555143][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.576591][ T5900] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.589542][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.617084][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.648189][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.655669][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.682074][ T5908] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 123.736630][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.750952][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.758291][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.768772][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.798897][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.806347][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.816673][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.823886][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.858401][ T1852] usb 1-1: USB disconnect, device number 3 [ 123.864368][ T5908] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 123.877389][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.885713][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.953079][ T5908] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 123.960927][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.977863][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 123.998777][ T5908] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 124.006067][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.037525][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.044984][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.078969][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.087035][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.128377][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.158062][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.165616][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.197405][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.225358][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.274495][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.287476][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.295201][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.328457][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.333184][ T5900] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 124.338491][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.410466][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.438745][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.446400][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.504846][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.538685][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.546187][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.554586][ T1852] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 124.573693][ T5908] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.617690][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.625323][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.653596][ T5908] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.676373][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.697417][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.704873][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.724294][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.757139][ T2569] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.762113][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.765755][ T2569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.785618][ T1852] usb 2-1: Using ep0 maxpacket: 16 [ 124.814201][ T957] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.817971][ T1852] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 124.821495][ T957] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.862079][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.874151][ T1852] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 124.896002][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.904881][ T1852] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 124.919381][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.927079][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.935733][ T1852] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 124.948762][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.956281][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.967191][ T1852] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.982389][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 124.991007][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.021202][ T1852] usb 2-1: config 0 descriptor?? [ 125.028466][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.036269][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.062165][ T5900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 125.127406][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.135263][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.205067][ T5908] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 125.216002][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.248338][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.274607][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.293592][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.308306][ T4613] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 125.331204][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.348060][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.362110][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.371578][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.381305][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.389709][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.398268][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.406014][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.422744][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.432662][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.488123][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.495589][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.528462][ T1852] HID 045e:07da: Invalid code 65791 type 1 [ 125.569646][ T1852] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0005/input/input11 [ 125.593881][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.626290][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.658158][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.684358][ T1852] microsoft 0003:045E:07DA.0005: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 125.705953][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.749085][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.756544][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.837953][ T5268] usb 2-1: USB disconnect, device number 4 [ 125.849228][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.856762][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.928360][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 125.936245][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.037719][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.045196][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.071210][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.102502][ T5908] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.133447][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.153228][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.161344][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.169300][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.180809][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.192470][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.201102][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.209502][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.216932][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.224721][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.232355][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.239926][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.248803][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.256300][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.265414][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.273395][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.297454][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.304915][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.344414][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.365519][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.377058][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.387552][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.395093][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.403038][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.410527][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.419326][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.426754][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.466490][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.494921][ T5908] veth0_vlan: entered promiscuous mode [ 126.504286][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.538197][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.566135][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.607123][ T5900] veth0_vlan: entered promiscuous mode [ 126.622815][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.639388][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.657875][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.673608][ T5908] veth1_vlan: entered promiscuous mode [ 126.699869][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.715537][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.732458][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.748847][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.772940][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.797225][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.830759][ T29] kauditd_printk_skb: 727 callbacks suppressed [ 126.830777][ T29] audit: type=1326 audit(1725999416.051:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6297 comm="syz.1.297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f75a5d7def9 code=0x7ffc0000 [ 126.878991][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.888546][ T5900] veth1_vlan: entered promiscuous mode [ 126.900586][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 126.927773][ T29] audit: type=1326 audit(1725999416.051:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6297 comm="syz.1.297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f75a5d7def9 code=0x7ffc0000 [ 126.951704][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.007127][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.057746][ T29] audit: type=1326 audit(1725999416.051:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6297 comm="syz.1.297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f75a5d7def9 code=0x7ffc0000 [ 127.074689][ T5908] veth0_macvtap: entered promiscuous mode [ 127.085814][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.135585][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.151693][ T5900] veth0_macvtap: entered promiscuous mode [ 127.190079][ T29] audit: type=1326 audit(1725999416.051:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6297 comm="syz.1.297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f75a5d7def9 code=0x7ffc0000 [ 127.201747][ T5908] veth1_macvtap: entered promiscuous mode [ 127.219009][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.226456][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.253782][ T5900] veth1_macvtap: entered promiscuous mode [ 127.270825][ T6308] loop8: detected capacity change from 0 to 6 [ 127.280713][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.317848][ T29] audit: type=1326 audit(1725999416.051:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6297 comm="syz.1.297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f75a5d7def9 code=0x7ffc0000 [ 127.318556][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.352747][ T6308] Dev loop8: unable to read RDB block 6 [ 127.372438][ T6308] loop8: unable to read partition table [ 127.374806][ T5908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.417502][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.424950][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.427640][ T6308] loop8: partition table beyond EOD, truncated [ 127.447581][ T5908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.469623][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.476000][ T29] audit: type=1326 audit(1725999416.051:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6297 comm="syz.1.297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7f75a5d7def9 code=0x7ffc0000 [ 127.501508][ T6308] loop_reread_partitions: partition scan of loop8 (被xڬdƤݡ [ 127.501508][ T6308] ) failed (rc=-5) [ 127.535766][ T29] audit: type=1326 audit(1725999416.051:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6297 comm="syz.1.297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f75a5d7def9 code=0x7ffc0000 [ 127.547384][ T5908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.577365][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.584823][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.618458][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x2 [ 127.636384][ T29] audit: type=1326 audit(1725999416.051:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6297 comm="syz.1.297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f75a5d7def9 code=0x7ffc0000 [ 127.643120][ T5908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.675096][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.705828][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.747392][ T29] audit: type=1326 audit(1725999416.051:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6297 comm="syz.1.297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f75a5d7def9 code=0x7ffc0000 [ 127.755711][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.784349][ T5908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.847388][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.854841][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.868050][ T5908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.901448][ T5908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.901487][ T29] audit: type=1326 audit(1725999416.051:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6297 comm="syz.1.297" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f75a5d7def9 code=0x7ffc0000 [ 127.917565][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 127.954013][ T5908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.975994][ T5908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.999064][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.011071][ T5908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.031241][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.077786][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.088080][ T5908] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.097045][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.125642][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.137705][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.158980][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.197452][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.197559][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.204875][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.204902][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.204927][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.204952][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.231469][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.294843][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.333150][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.337372][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.358297][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.384826][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.396837][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.406159][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.428653][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.440192][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.455388][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.458750][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.490560][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.492617][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.519608][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.527053][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.533948][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.564158][ T6321] netlink: 12 bytes leftover after parsing attributes in process `syz.1.304'. [ 128.583519][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.607940][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.615412][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.644818][ T6321] bond1: entered promiscuous mode [ 128.655334][ T5908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.687709][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.695173][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.703066][ T5908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.726029][ T5908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.737930][ T5908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.758305][ T5908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.770764][ T5908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.780801][ T5908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.817089][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.847382][ T5908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.857218][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.857253][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.876311][ T6346] netlink: 4 bytes leftover after parsing attributes in process `syz.0.308'. [ 128.885070][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.893474][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.902487][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.914771][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.918649][ T6346] netlink: 'syz.0.308': attribute type 3 has an invalid length. [ 128.923599][ T5908] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.943082][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.951032][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 128.967231][ T5908] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.997824][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.007635][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.015068][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.024638][ T5908] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.047173][ T5908] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.064227][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.085912][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.093587][ T5908] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.114061][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.122167][ T5908] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.131503][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.139363][ T5908] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.157415][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.179179][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.191436][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.195947][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.219846][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.226671][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.239023][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.249259][ T5268] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 129.267136][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.267177][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.284088][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.313069][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.318096][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.330464][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.330499][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.330525][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.330548][ T25] hid-generic 0003:0158:0100.0004: unknown main item tag 0x0 [ 129.330574][ T25] hid-generic 0003:0158:0100.0004: nested delimiters [ 129.374824][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.406504][ T25] hid-generic 0003:0158:0100.0004: item 0 2 2 10 parsing failed [ 129.421873][ T25] hid-generic 0003:0158:0100.0004: probe with driver hid-generic failed with error -22 [ 129.430530][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.468094][ T25] usb 3-1: USB disconnect, device number 4 [ 129.474733][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.487384][ T5268] usb 1-1: Using ep0 maxpacket: 16 [ 129.494757][ T5268] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 129.508168][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.517346][ T5268] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xCE, changing to 0x8E [ 129.544432][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.559935][ T5268] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 129.576013][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.580926][ T5268] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 129.606063][ T5268] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 129.606749][ T5900] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.627277][ T5268] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 0 [ 129.650165][ T5268] usb 1-1: New USB device found, idVendor=085a, idProduct=0008, bcdDevice=56.88 [ 129.663497][ T5900] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.674430][ T5268] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.696286][ T5268] usb 1-1: Product: syz [ 129.702885][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.710855][ T5268] usb 1-1: Manufacturer: syz [ 129.716110][ T5268] usb 1-1: SerialNumber: syz [ 129.738781][ T5268] usb 1-1: config 0 descriptor?? [ 129.817027][ T5900] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.853448][ T5900] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.870325][ T5900] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.893294][ T5900] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.902269][ T25] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 130.047481][ T5268] kaweth 1-1:0.0: Firmware present in device. [ 130.101683][ T25] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 130.122085][ T25] usb 3-1: config 1 has no interface number 0 [ 130.131054][ T964] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.150224][ T25] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.172619][ T964] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.182546][ T5268] kaweth 1-1:0.0: Error reading configuration (-71), no net device created [ 130.214589][ T25] usb 3-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 130.225140][ T5268] kaweth 1-1:0.0: probe with driver kaweth failed with error -5 [ 130.238668][ T25] usb 3-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xED, changing to 0x8D [ 130.252742][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.261528][ T5268] usb 1-1: USB disconnect, device number 4 [ 130.297825][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.304496][ T25] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 130.377618][ T62] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.391789][ T25] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 130.404837][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.409626][ T62] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.426067][ T25] usb 3-1: Product: syz [ 130.429786][ T2569] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 130.441501][ T25] usb 3-1: Manufacturer: syz [ 130.446151][ T25] usb 3-1: SerialNumber: syz [ 130.451572][ T2569] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 130.784615][ T6373] kvm: apic: phys broadcast and lowest prio [ 131.082352][ T5268] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 131.299949][ T5268] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 131.325084][ T5268] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 131.353930][ T25] cdc_ncm 3-1:1.1: bind() failure [ 131.364635][ T5268] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 131.401556][ T5268] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 131.437450][ T5268] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 131.466908][ T5268] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.492710][ T5268] usb 5-1: config 0 descriptor?? [ 131.559544][ T25] usb 3-1: USB disconnect, device number 5 [ 131.979333][ T5268] plantronics 0003:047F:FFFF.0006: unknown main item tag 0x0 [ 132.015193][ T5268] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 132.052656][ T5268] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 132.518413][ T5268] usb 5-1: USB disconnect, device number 7 [ 133.181361][ T6432] netlink: 8 bytes leftover after parsing attributes in process `syz.0.337'. [ 133.233071][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.241924][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.786792][ T8] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 136.448325][ T41] block nbd1: Possible stuck request ffff8880260b0000: control (read@0,4096B). Runtime 60 seconds [ 136.674581][ T6475] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 136.775765][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 136.775784][ T29] audit: type=1326 audit(1725999425.981:757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6477 comm="syz.0.354" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x0 [ 137.391288][ T6495] 9pnet: p9_errstr2errno: server reported unknown error I [ 138.337980][ T8] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 138.573075][ T8] usb 1-1: not running at top speed; connect to a high speed hub [ 138.582690][ T8] usb 1-1: config 1 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 138.614511][ T8] usb 1-1: config 1 interface 0 has no altsetting 0 [ 138.654547][ T8] usb 1-1: New USB device found, idVendor=046d, idProduct=c29a, bcdDevice= 0.40 [ 138.687411][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.695642][ T8] usb 1-1: Product: 囋✼郓ᷣ쾽䤇Ó⯛葴믰ꮘ睢 [ 138.747497][ T8] usb 1-1: Manufacturer: Ь [ 138.752060][ T8] usb 1-1: SerialNumber: 鋏슣 컓鞤昜ኚ誽젋Қ嵦曂熨璊ꃎꞧ欍㜶ꢒ䡔駌࠭놶昄㳐笑㏉濋筞䲵呻萷橴烗际鑦␵ꏯ੊퓰稏췭⦛炈霢⇢摸 [ 139.488051][ T5234] Bluetooth: hci4: command 0x1003 tx timeout [ 139.507432][ T4613] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 142.881510][ T8] usb 1-1: can't set config #1, error -71 [ 142.903898][ T8] usb 1-1: USB disconnect, device number 5 [ 144.427958][ T6591] netlink: 'syz.2.402': attribute type 1 has an invalid length. [ 144.443561][ T6591] netlink: 3440 bytes leftover after parsing attributes in process `syz.2.402'. [ 144.456666][ T6591] netlink: 44 bytes leftover after parsing attributes in process `syz.2.402'. [ 144.547690][ T6594] xt_bpf: check failed: parse error [ 144.671349][ T6600] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 145.559002][ T6631] (syz.1.419,6631,1):dlmfs_mkdir:420 ERROR: invalid domain name for directory. [ 145.655431][ T6634] netlink: 96 bytes leftover after parsing attributes in process `syz.0.421'. [ 145.658237][ T6635] netlink: 341 bytes leftover after parsing attributes in process `syz.3.420'. [ 146.418449][ T25] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 146.621980][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 189, changing to 11 [ 146.661356][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 58801, setting to 1024 [ 146.717688][ T25] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 146.733844][ T25] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 146.771970][ T25] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.811220][ T25] usb 3-1: config 0 descriptor?? [ 146.867815][ T6652] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 147.334531][ T25] plantronics 0003:047F:FFFF.0007: item 0 2 0 11 parsing failed [ 147.358574][ T25] plantronics 0003:047F:FFFF.0007: parse failed [ 147.364972][ T25] plantronics 0003:047F:FFFF.0007: probe with driver plantronics failed with error -22 [ 147.367474][ T9] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 147.449138][ T6683] veth0_to_bridge: entered promiscuous mode [ 147.491971][ T6682] veth0_to_bridge: left promiscuous mode [ 147.578937][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 147.594227][ T5299] usb 3-1: USB disconnect, device number 7 [ 147.609863][ T9] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 147.634083][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 147.651369][ T9] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 147.662463][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.685793][ T9] usb 1-1: Product: syz [ 147.694521][ T9] usb 1-1: Manufacturer: syz [ 147.702113][ T9] usb 1-1: SerialNumber: syz [ 147.710530][ T9] usb 1-1: config 0 descriptor?? [ 147.726783][ T9] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 147.777855][ T9] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 148.151749][ T6705] vlan1: entered promiscuous mode [ 148.248417][ T6705] vlan1 (unregistering): left promiscuous mode [ 148.357229][ T9] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 148.367520][ T9] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 148.426955][ T6709] x_tables: eb_tables: AUDIT.0 target: invalid size 8 (kernel) != (user) 0 [ 148.602698][ T9] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 148.622346][ T9] em28xx 1-1:0.0: No AC97 audio processor [ 148.661835][ T9] usb 1-1: USB disconnect, device number 6 [ 148.718001][ T9] em28xx 1-1:0.0: Disconnecting em28xx [ 148.759801][ T9] em28xx 1-1:0.0: Freeing device [ 149.955253][ T6751] netlink: 'syz.4.469': attribute type 34 has an invalid length. [ 149.997516][ T9] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 150.201992][ T9] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 150.227235][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 150.238942][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 150.243513][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 150.260428][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 150.306143][ T9] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 150.320053][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.356208][ T9] usb 4-1: config 0 descriptor?? [ 150.856534][ T6773] input: syz1 as /devices/virtual/input/input13 [ 150.889990][ T9] plantronics 0003:047F:FFFF.0008: No inputs registered, leaving [ 150.944199][ T9] plantronics 0003:047F:FFFF.0008: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 155.068697][ T25] usb 4-1: reset high-speed USB device number 6 using dummy_hcd [ 156.319249][ T6788] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 156.785602][ T6806] 9pnet: p9_errstr2errno: server reported unknown error 18446 [ 156.984629][ T5268] usb 4-1: USB disconnect, device number 6 [ 157.150252][ T6816] capability: warning: `syz.3.495' uses deprecated v2 capabilities in a way that may be insecure [ 157.464997][ T6814] hsr_slave_1 (unregistering): left promiscuous mode [ 158.157452][ T25] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 158.269787][ T6842] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 158.369393][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.389811][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.416746][ T25] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 158.432113][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.462472][ T25] usb 4-1: config 0 descriptor?? [ 158.739017][ T8] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 158.902285][ T25] hid-thrustmaster 0003:044F:B65D.0009: unknown main item tag 0x0 [ 158.935568][ T25] hid-thrustmaster 0003:044F:B65D.0009: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.3-1/input0 [ 158.949724][ T8] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 158.949772][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 158.949798][ T8] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.949820][ T8] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 158.950878][ T8] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 158.993260][ T25] hid-thrustmaster 0003:044F:B65D.0009: Wrong number of endpoints? [ 159.104444][ T8] usb 5-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 159.131196][ T8] usb 5-1: Manufacturer: syz [ 159.170446][ T8] usb 5-1: config 0 descriptor?? [ 159.254235][ C1] hid-thrustmaster 0003:044F:B65D.0009: URB to get model id failed with error -71 [ 159.277473][ T25] usb 4-1: USB disconnect, device number 7 [ 159.652090][ T8] appleir 0003:05AC:8243.000A: unknown main item tag 0x0 [ 159.685144][ T8] appleir 0003:05AC:8243.000A: No inputs registered, leaving [ 159.718272][ T8] appleir 0003:05AC:8243.000A: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0 [ 159.980808][ T6897] MTD: Attempt to mount non-MTD device "./file0" [ 160.108402][ T6905] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 160.182706][ T5234] Bluetooth: hci4: sending frame failed (-49) [ 160.191365][ T4613] Bluetooth: hci4: Entering manufacturer mode failed (-49) [ 160.500102][ T25] usb 5-1: USB disconnect, device number 8 [ 160.561330][ T6923] netlink: 8 bytes leftover after parsing attributes in process `syz.1.542'. [ 161.667011][ T11] Bluetooth: hci4: Frame reassembly failed (-84) [ 161.830404][ T940] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 162.031065][ T940] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.047468][ T940] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.068022][ T940] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 162.106068][ T940] usb 1-1: New USB device found, idVendor=056a, idProduct=0325, bcdDevice= 0.00 [ 162.130310][ T940] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.158299][ T940] usb 1-1: config 0 descriptor?? [ 162.167505][ T8] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 162.362220][ T8] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.397572][ T8] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 162.432863][ T940] usbhid 1-1:0.0: can't add hid device: -71 [ 162.443486][ T8] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 162.454229][ T940] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 162.462251][ T8] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.491174][ T940] usb 1-1: USB disconnect, device number 7 [ 162.500961][ T8] usb 5-1: Product: syz [ 162.505638][ T8] usb 5-1: Manufacturer: syz [ 162.523329][ T8] usb 5-1: SerialNumber: syz [ 162.539787][ T6975] dccp_invalid_packet: P.Data Offset(0) too small [ 162.659035][ T29] audit: type=1326 audit(1725999451.881:758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6971 comm="syz.1.561" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f75a5d7def9 code=0x0 [ 162.709937][ T6977] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 162.766124][ T6962] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 163.293684][ T6989] Process accounting resumed [ 163.471691][ T6962] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 163.513302][ T6997] vcan0: tx drop: invalid sa for name 0x0000000000000002 [ 163.704234][ T8] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 163.716328][ T5234] Bluetooth: hci4: command 0x1003 tx timeout [ 163.722966][ T4613] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 163.731482][ T8] cdc_ncm 5-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 163.764170][ T8] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 163.819359][ T29] audit: type=1326 audit(1725999453.041:759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7006 comm="syz.0.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 163.841444][ C1] vkms_vblank_simulate: vblank timer overrun [ 163.893540][ T29] audit: type=1326 audit(1725999453.041:760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7006 comm="syz.0.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 163.957376][ T29] audit: type=1326 audit(1725999453.041:761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7006 comm="syz.0.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 163.967240][ T8] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 164.022430][ T7013] loop8: detected capacity change from 0 to 6 [ 164.037463][ T29] audit: type=1326 audit(1725999453.041:762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7006 comm="syz.0.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 164.057879][ T940] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 164.059030][ C1] vkms_vblank_simulate: vblank timer overrun [ 164.076799][ T8] usb 5-1: USB disconnect, device number 9 [ 164.087896][ T7013] Dev loop8: unable to read RDB block 6 [ 164.095225][ T8] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 164.107844][ T7013] loop8: unable to read partition table [ 164.113725][ T7013] loop8: partition table beyond EOD, truncated [ 164.129598][ T7013] loop_reread_partitions: partition scan of loop8 (被xڬdƤݡ [ 164.129598][ T7013] ) failed (rc=-5) [ 164.158101][ T29] audit: type=1326 audit(1725999453.041:763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7006 comm="syz.0.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 164.217418][ T29] audit: type=1326 audit(1725999453.041:764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7006 comm="syz.0.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 164.238908][ C1] vkms_vblank_simulate: vblank timer overrun [ 164.262459][ T940] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 164.268253][ T29] audit: type=1326 audit(1725999453.041:765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7006 comm="syz.0.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 164.317966][ T25] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 164.326447][ T940] usb 3-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 164.349641][ T29] audit: type=1326 audit(1725999453.041:766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7006 comm="syz.0.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 164.372708][ T940] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 164.372742][ T940] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.394678][ T7005] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 164.428857][ T940] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 164.445713][ T29] audit: type=1326 audit(1725999453.041:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7006 comm="syz.0.577" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 164.518668][ T25] usb 1-1: Using ep0 maxpacket: 16 [ 164.526526][ T25] usb 1-1: config 0 has no interfaces? [ 164.532727][ T25] usb 1-1: New USB device found, idVendor=045e, idProduct=05da, bcdDevice= 0.00 [ 164.554538][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.595726][ T25] usb 1-1: config 0 descriptor?? [ 164.809252][ T8] usb 3-1: USB disconnect, device number 8 [ 164.866518][ T940] usb 1-1: USB disconnect, device number 8 [ 165.184902][ T7029] dccp_invalid_packet: P.type (SYNC) not Data || [Data]Ack, while P.X == 0 [ 165.601738][ T940] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 165.812983][ T940] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 165.854261][ T940] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 165.881475][ T940] usb 2-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 165.917033][ T940] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.946809][ T940] usb 2-1: config 0 descriptor?? [ 166.229208][ T7061] : renamed from ipvlan1 [ 166.384738][ T940] hid-thrustmaster 0003:044F:B65D.000B: unknown main item tag 0x0 [ 166.423873][ T940] hid-thrustmaster 0003:044F:B65D.000B: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.1-1/input0 [ 166.447503][ T7063] nbd2: detected capacity change from 0 to 8388607 [ 166.453478][ T940] hid-thrustmaster 0003:044F:B65D.000B: Wrong number of endpoints? [ 166.510429][ T41] block nbd1: Possible stuck request ffff8880260b0000: control (read@0,4096B). Runtime 90 seconds [ 166.550722][ T7074] netlink: 'syz.3.605': attribute type 10 has an invalid length. [ 166.573976][ T7074] team0: Port device netdevsim0 added [ 166.670236][ C0] hid-thrustmaster 0003:044F:B65D.000B: URB to get model id failed with error -71 [ 166.698070][ T940] usb 2-1: USB disconnect, device number 5 [ 166.897466][ T5336] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 167.077581][ T4613] block nbd2: Receive control failed (result -32) [ 167.077939][ T7063] block nbd2: shutting down sockets [ 167.100471][ T5336] usb 1-1: Using ep0 maxpacket: 32 [ 167.109560][ T5336] usb 1-1: New USB device found, idVendor=0458, idProduct=7006, bcdDevice=69.91 [ 167.118947][ T5336] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.130055][ T5336] usb 1-1: config 0 descriptor?? [ 167.144211][ T5336] gspca_main: sunplus-2.14.0 probing 0458:7006 [ 167.160977][ T7094] tipc: Started in network mode [ 167.166361][ T7094] tipc: Node identity 9ca6, cluster identity 4711 [ 167.173024][ T7094] tipc: Node number set to 40102 [ 167.744782][ T7115] ======================================================= [ 167.744782][ T7115] WARNING: The mand mount option has been deprecated and [ 167.744782][ T7115] and is ignored by this kernel. Remove the mand [ 167.744782][ T7115] option from the mount to silence this warning. [ 167.744782][ T7115] ======================================================= [ 167.779902][ C0] vkms_vblank_simulate: vblank timer overrun [ 167.814850][ T8] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 167.889224][ T7111] kvm: apic: phys broadcast and lowest prio [ 168.014541][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 168.047888][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 168.082726][ T8] usb 2-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 168.108122][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 168.133444][ T8] usb 2-1: config 0 descriptor?? [ 168.381066][ T5336] gspca_sunplus: reg_w_riv err -71 [ 168.386310][ T5336] sunplus 1-1:0.0: probe with driver sunplus failed with error -71 [ 168.422847][ T5336] usb 1-1: USB disconnect, device number 9 [ 169.243047][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x1 [ 169.288702][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.315370][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.329265][ T5299] usb 2-1: USB disconnect, device number 6 [ 169.349386][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.371111][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.393302][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.410720][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x4 [ 169.431218][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x2 [ 169.442639][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.454838][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.467848][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.481191][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.495237][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.502991][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x2 [ 169.513113][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.523228][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.534487][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.552118][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.570054][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.590121][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.647412][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.655141][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.675039][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.717534][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.725005][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.798369][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.805818][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.867385][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.874917][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.937417][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.944869][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.987647][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 169.995089][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 170.039229][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 170.046834][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 170.127370][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 170.134837][ T25] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 170.197744][ T25] hid-generic 0000:0000:0000.000D: hidraw0: HID v0.80 Device [syz0] on syz0 [ 172.168575][ T7214] 9pnet: p9_errstr2errno: server reported unknown error k [ 172.332044][ T7220] netlink: 24 bytes leftover after parsing attributes in process `syz.1.669'. [ 172.831178][ T7239] input: syz0 as /devices/virtual/input/input15 [ 173.397500][ T25] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 173.562544][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 173.562567][ T29] audit: type=1326 audit(1725999462.781:788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7261 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 173.640658][ T29] audit: type=1326 audit(1725999462.811:789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7261 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 173.667556][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 173.687391][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 173.707805][ T29] audit: type=1326 audit(1725999462.811:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7261 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 173.733221][ T25] usb 2-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 173.747382][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.767913][ T25] usb 2-1: config 0 descriptor?? [ 173.779841][ T29] audit: type=1326 audit(1725999462.811:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7261 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 173.857817][ T29] audit: type=1326 audit(1725999462.811:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7261 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 173.907275][ T29] audit: type=1326 audit(1725999462.811:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7261 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=424 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 173.937410][ T29] audit: type=1326 audit(1725999462.811:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7261 comm="syz.2.685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef1997def9 code=0x7ffc0000 [ 174.179704][ T7281] loop7: detected capacity change from 0 to 127 [ 174.192714][ T25] sony 0003:054C:0268.000E: unknown main item tag 0x0 [ 174.245357][ T25] sony 0003:054C:0268.000E: hiddev0,hidraw0: USB HID v80.00 Device [HID 054c:0268] on usb-dummy_hcd.1-1/input0 [ 174.297551][ T25] sony 0003:054C:0268.000E: failed to claim input [ 174.397807][ T25] usb 2-1: USB disconnect, device number 7 [ 174.449777][ T7290] netlink: 4 bytes leftover after parsing attributes in process `syz.0.695'. [ 174.937577][ T8] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 175.150427][ T8] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 175.167448][ T8] usb 1-1: config 0 has no interface number 0 [ 175.173859][ T8] usb 1-1: too many endpoints for config 0 interface 1 altsetting 0: 32, using maximum allowed: 30 [ 175.195212][ T8] usb 1-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 32 [ 175.217156][ T8] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 175.237409][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.276841][ T8] usb 1-1: config 0 descriptor?? [ 175.295163][ T4613] Bluetooth: hci7: link tx timeout [ 175.299657][ T8] cp210x 1-1:0.1: cp210x converter detected [ 175.301671][ T4613] Bluetooth: hci7: killing stalled connection 11:aa:aa:aa:aa:aa [ 175.716498][ T8] cp210x 1-1:0.1: failed to get vendor val 0x000e size 3: -32 [ 175.959638][ T8] usb 1-1: cp210x converter now attached to ttyUSB0 [ 175.998327][ T5336] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 176.187917][ T5336] usb 4-1: Using ep0 maxpacket: 16 [ 176.199188][ T5336] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 176.220116][ T5336] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 176.222622][ T5299] usb 1-1: USB disconnect, device number 10 [ 176.240387][ T5336] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 176.255655][ T5299] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 176.281688][ T5336] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 176.298336][ T5299] cp210x 1-1:0.1: device disconnected [ 176.301560][ T5336] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.327480][ T5336] usb 4-1: Product: syz [ 176.331753][ T5336] usb 4-1: Manufacturer: syz [ 176.336368][ T5336] usb 4-1: SerialNumber: syz [ 176.371109][ T7333] 9pnet: p9_errstr2errno: server reported unknown error ΜN/Y80娪m=| [ 176.784662][ T5336] usb 4-1: 2:1 : format type 0 is detected, processed as PCM [ 176.877635][ T47] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 177.089882][ T47] usb 5-1: New USB device found, idVendor=05ac, idProduct=0223, bcdDevice=e1.fc [ 177.109536][ T47] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.121452][ T47] usb 5-1: config 0 descriptor?? [ 177.132869][ T47] input: bcm5974 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input16 [ 177.207490][ T8] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 177.231568][ T7348] netlink: 341 bytes leftover after parsing attributes in process `syz.1.721'. [ 177.354955][ T7350] netlink: 96 bytes leftover after parsing attributes in process `syz.2.722'. [ 177.368340][ T4659] bcm5974 5-1:0.0: could not read from device [ 177.390562][ T5234] Bluetooth: hci7: command 0x0406 tx timeout [ 177.405493][ T4659] bcm5974 5-1:0.0: could not read from device [ 177.416626][ T47] usb 5-1: USB disconnect, device number 10 [ 177.426725][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 177.456979][ T8] usb 1-1: config 1 has no interface number 0 [ 177.467105][ T8] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 177.516355][ T8] usb 1-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 177.546930][ T8] usb 1-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xED, changing to 0x8D [ 177.586120][ T8] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 177.607520][ T5336] usb 4-1: 2:1: cannot set freq 9338507 to ep 0x82 [ 177.609901][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 177.635520][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.647747][ T8] usb 1-1: Product: syz [ 177.651945][ T8] usb 1-1: Manufacturer: syz [ 177.672312][ T8] usb 1-1: SerialNumber: syz [ 177.682786][ T5336] usb 4-1: USB disconnect, device number 8 [ 177.867728][ T9] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 178.101701][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 178.133440][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 178.147603][ T9] usb 2-1: New USB device found, idVendor=056a, idProduct=00d0, bcdDevice= 0.00 [ 178.160583][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.177738][ T9] usb 2-1: config 0 descriptor?? [ 178.199951][ T7365] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 178.227342][ C0] hrtimer: interrupt took 56936 ns [ 178.233362][ T7365] overlayfs: failed to set xattr on upper [ 178.251115][ T7365] overlayfs: ...falling back to uuid=null. [ 178.270369][ T7365] overlayfs: conflicting lowerdir path [ 178.530110][ T8] cdc_ncm 1-1:1.1: bind() failure [ 178.624986][ T9] wacom 0003:056A:00D0.000F: unknown main item tag 0x0 [ 178.646758][ T9] wacom 0003:056A:00D0.000F: Unknown device_type for 'HID 056a:00d0'. Assuming pen. [ 178.678927][ T9] wacom 0003:056A:00D0.000F: hidraw0: USB HID v0.00 Device [HID 056a:00d0] on usb-dummy_hcd.1-1/input0 [ 178.693271][ T9] input: Wacom Bamboo 2FG Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:00D0.000F/input/input17 [ 178.798144][ T8] usb 1-1: USB disconnect, device number 11 [ 179.087434][ T9] usb 2-1: USB disconnect, device number 8 [ 179.642346][ T7394] netlink: 6 bytes leftover after parsing attributes in process `syz.1.741'. [ 179.672862][ T29] audit: type=1326 audit(1725999468.891:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7395 comm="syz.4.739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee8b77def9 code=0x7ffc0000 [ 179.702715][ T29] audit: type=1326 audit(1725999468.891:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7395 comm="syz.4.739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee8b77def9 code=0x7ffc0000 [ 179.790799][ T29] audit: type=1326 audit(1725999468.901:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7395 comm="syz.4.739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=136 compat=0 ip=0x7fee8b77def9 code=0x7ffc0000 [ 179.847649][ T29] audit: type=1326 audit(1725999468.901:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7395 comm="syz.4.739" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee8b77def9 code=0x7ffc0000 [ 179.968105][ T7412] block nbd0: server does not support multiple connections per device. [ 180.001515][ T7411] block nbd0: shutting down sockets [ 180.220751][ T7424] netlink: 4 bytes leftover after parsing attributes in process `syz.2.754'. [ 180.417430][ T25] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 180.607408][ T25] usb 1-1: Using ep0 maxpacket: 16 [ 180.616881][ T25] usb 1-1: New USB device found, idVendor=1397, idProduct=00bd, bcdDevice=c5.66 [ 180.628669][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.646030][ T25] usb 1-1: config 0 descriptor?? [ 180.665540][ T25] usb 1-1: invalid MIDI EP [ 180.682508][ T25] usb 1-1: snd-bcd2000: error during probing [ 180.691563][ T25] snd-bcd2000 1-1:0.0: probe with driver snd-bcd2000 failed with error -22 [ 181.063728][ T25] usb 1-1: USB disconnect, device number 12 [ 181.308603][ T7445] netlink: 'syz.3.761': attribute type 34 has an invalid length. [ 181.663070][ T5234] Bluetooth: hci4: sending frame failed (-49) [ 181.674185][ T4613] Bluetooth: hci4: Opcode 0x1003 failed: -49 [ 181.776834][ T7460] netlink: 4 bytes leftover after parsing attributes in process `syz.2.768'. [ 182.641380][ C1] sd 0:0:1:0: [sda] tag#3282 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 182.651967][ C1] sd 0:0:1:0: [sda] tag#3282 CDB: Read(6) 08 00 00 00 85 f0 [ 182.833261][ T7507] ptrace attach of "./syz-executor exec"[5900] was attempted by "\x0c "[7507] [ 184.039758][ T7537] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 185.434437][ T7584] netlink: 4 bytes leftover after parsing attributes in process `syz.1.819'. [ 186.242900][ T29] audit: type=1326 audit(1725999475.461:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7615 comm="syz.0.831" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x0 [ 186.273682][ T55] Bluetooth: hci7: Controller not accepting commands anymore: ncmd = 0 [ 186.285116][ T55] Bluetooth: hci7: Injecting HCI hardware error event [ 186.295260][ T5237] Bluetooth: hci7: hardware error 0x00 [ 186.514406][ T55] Bluetooth: hci3: command 0x0406 tx timeout [ 186.520821][ T5232] Bluetooth: hci1: command 0x0406 tx timeout [ 186.529898][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 188.190214][ T7692] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 188.357712][ T5237] Bluetooth: hci7: Opcode 0x0c03 failed: -110 [ 188.656909][ T7705] netlink: 8 bytes leftover after parsing attributes in process `syz.3.864'. [ 189.033892][ T7708] hsr_slave_1 (unregistering): left promiscuous mode [ 189.230618][ T7717] x_tables: eb_tables: AUDIT.0 target: invalid size 8 (kernel) != (user) 0 [ 189.619209][ T7732] Process accounting resumed [ 189.807446][ T8] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 189.999347][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 190.018411][ T8] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 190.047161][ T8] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 190.082104][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.123955][ T8] usb 1-1: Product: syz [ 190.142471][ T8] usb 1-1: Manufacturer: syz [ 190.147122][ T8] usb 1-1: SerialNumber: syz [ 190.331607][ T7759] tipc: Started in network mode [ 190.344587][ T7759] tipc: Node identity 2, cluster identity 4711 [ 190.356255][ T7759] tipc: Node number set to 2 [ 190.413457][ T7730] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 190.552458][ T7763] Bluetooth: hci0: Opcode 0x0c03 failed: -112 [ 190.977584][ T9] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 191.073412][ T7730] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 191.179571][ T9] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 191.204310][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.217971][ T9] usb 3-1: config 0 descriptor?? [ 191.227154][ T9] cp210x 3-1:0.0: cp210x converter detected [ 191.286084][ T8] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 191.299395][ T8] cdc_ncm 1-1:1.0: dwNtbInMaxSize=16 is too small. Using 2048 [ 191.326154][ T8] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 191.519138][ T8] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 191.539210][ T8] usb 1-1: USB disconnect, device number 13 [ 191.546922][ T8] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 191.642582][ T9] cp210x 3-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 191.656305][ T9] usb 3-1: cp210x converter now attached to ttyUSB0 [ 191.861218][ T9] usb 3-1: USB disconnect, device number 9 [ 191.886467][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 191.911131][ T9] cp210x 3-1:0.0: device disconnected [ 192.411845][ T7800] netlink: 'syz.4.906': attribute type 10 has an invalid length. [ 192.513283][ T7800] team0: Port device netdevsim0 added [ 192.590207][ T5237] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 192.830349][ T7821] netlink: 4 bytes leftover after parsing attributes in process `syz.0.914'. [ 193.507777][ T7852] Illegal XDP return value 4294967294 on prog (id 160) dev N/A, expect packet loss! [ 193.603005][ T7854] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 193.988252][ T940] IPVS: starting estimator thread 0... [ 194.020880][ T7863] tipc: Enabled bearer , priority 10 [ 194.077483][ T7865] IPVS: using max 20 ests per chain, 48000 per kthread [ 194.507722][ T5234] Bluetooth: hci4: Entering manufacturer mode failed (-110) [ 194.676283][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.694270][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.387471][ T5336] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 196.588623][ T5336] usb 5-1: Using ep0 maxpacket: 16 [ 196.616013][ T41] block nbd1: Possible stuck request ffff8880260b0000: control (read@0,4096B). Runtime 120 seconds [ 196.621327][ T5336] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 196.717528][ T5336] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 196.887272][ T5336] usb 5-1: string descriptor 0 read error: -71 [ 196.896261][ T5336] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 196.927615][ T5336] usb 5-1: New USB device strings: Mfr=236, Product=255, SerialNumber=0 [ 196.974345][ T5336] usb 5-1: config 0 descriptor?? [ 196.994262][ T5336] usb 5-1: can't set config #0, error -71 [ 197.011593][ T5336] usb 5-1: USB disconnect, device number 11 [ 197.336276][ T7953] netlink: 104 bytes leftover after parsing attributes in process `syz.0.971'. [ 197.372671][ T7954] serio: Serial port ptm0 [ 197.505719][ T7957] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 197.543051][ T7957] overlayfs: failed to set xattr on upper [ 197.567031][ T7957] overlayfs: ...falling back to uuid=null. [ 197.585724][ T7957] overlayfs: conflicting lowerdir path [ 197.595617][ T7961] loop0: detected capacity change from 0 to 7 [ 197.604565][ T7961] loop0: [CUMANA/ADFS] p1 [ADFS] p1 [ 197.613451][ T7961] loop0: partition table partially beyond EOD, truncated [ 197.624569][ T7961] loop0: p1 size 1748753132 extends beyond EOD, truncated [ 197.972972][ T5336] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 198.153977][ T7984] batadv_slave_1: entered promiscuous mode [ 198.163490][ T7982] batadv_slave_1: left promiscuous mode [ 198.183866][ T5336] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 198.237478][ T5336] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 198.277458][ T5336] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 198.296909][ T5336] usb 3-1: New USB device found, idVendor=045e, idProduct=83da, bcdDevice= 0.2c [ 198.309652][ T5336] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.331505][ T5336] usb 3-1: config 0 descriptor?? [ 198.527722][ T47] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 198.757508][ T47] usb 4-1: not running at top speed; connect to a high speed hub [ 198.769047][ T5336] hid-generic 0003:045E:83DA.0010: unknown main item tag 0x0 [ 198.800103][ T5336] hid-generic 0003:045E:83DA.0010: unknown main item tag 0x0 [ 198.808114][ T47] usb 4-1: config 1 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 198.827410][ T5336] hid-generic 0003:045E:83DA.0010: unknown main item tag 0x0 [ 198.836843][ T5336] hid-generic 0003:045E:83DA.0010: unbalanced collection at end of report description [ 198.847112][ T47] usb 4-1: config 1 interface 0 has no altsetting 0 [ 198.864639][ T5336] hid-generic 0003:045E:83DA.0010: probe with driver hid-generic failed with error -22 [ 198.876623][ T47] usb 4-1: New USB device found, idVendor=046d, idProduct=c29a, bcdDevice= 0.40 [ 198.900717][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.919334][ T47] usb 4-1: Product: 囋✼郓ᷣ쾽䤇Ó⯛葴믰ꮘ睢 [ 198.926779][ T47] usb 4-1: Manufacturer: Ь [ 198.936901][ T47] usb 4-1: SerialNumber: 鋏슣 컓鞤昜ኚ誽젋Қ嵦曂熨璊ꃎꞧ欍㜶ꢒ䡔駌࠭놶昄㳐笑㏉濋筞䲵呻萷橴烗际鑦␵ꏯ੊퓰稏췭⦛炈霢⇢摸 [ 198.977978][ T5336] usb 3-1: USB disconnect, device number 10 [ 199.238212][ T7985] kernel read not supported for file /  (pid: 7985 comm: syz.3.985) [ 199.269480][ T29] audit: type=1800 audit(1725999488.491:800): pid=7985 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.3.985" name=2001 dev="mqueue" ino=21123 res=0 errno=0 [ 199.339440][ T47] usbhid 4-1:1.0: can't add hid device: -71 [ 199.345509][ T47] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 199.365693][ T47] usb 4-1: USB disconnect, device number 9 [ 200.089113][ T8028] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 200.473317][ T8039] geneve2: entered promiscuous mode [ 200.479148][ T8039] geneve2: entered allmulticast mode [ 200.975790][ T8060] pim6reg: entered allmulticast mode [ 201.006851][ T8067] pim6reg: left allmulticast mode [ 201.037946][ T8063] netlink: 'syz.2.1018': attribute type 3 has an invalid length. [ 201.075463][ T8063] netlink: 130984 bytes leftover after parsing attributes in process `syz.2.1018'. [ 202.248114][ T5336] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 202.467662][ T5268] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 202.475590][ T5336] usb 2-1: Using ep0 maxpacket: 16 [ 202.486347][ T5336] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 202.504187][ T5336] usb 2-1: New USB device found, idVendor=054c, idProduct=06c3, bcdDevice=8b.57 [ 202.514772][ T5336] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.523322][ T5336] usb 2-1: Product: syz [ 202.538638][ T5336] usb 2-1: Manufacturer: syz [ 202.543955][ T5336] usb 2-1: SerialNumber: syz [ 202.575269][ T5336] usb 2-1: config 0 descriptor?? [ 202.589787][ T8096] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 202.606306][ T5336] port100 2-1:0.0: NFC: Could not find bulk-in or bulk-out endpoint [ 202.691550][ T5268] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 202.718576][ T5268] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 202.757593][ T5268] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 202.766789][ T5268] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.813050][ T5268] usb 5-1: config 0 descriptor?? [ 202.851238][ T940] usb 2-1: USB disconnect, device number 9 [ 202.950671][ T8112] pim6reg: entered allmulticast mode [ 202.963057][ T8112] batadv_slave_0: entered allmulticast mode [ 203.193177][ T62] tipc: Subscription rejected, illegal request [ 203.285638][ T5268] plantronics 0003:047F:FFFF.0011: No inputs registered, leaving [ 203.321666][ T5268] plantronics 0003:047F:FFFF.0011: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 203.560813][ T8135] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1049'. [ 203.582555][ T9] usb 5-1: USB disconnect, device number 12 [ 203.772343][ T8139] dvmrp0: entered allmulticast mode [ 204.378534][ T8150] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 205.053452][ T8180] block nbd2: shutting down sockets [ 205.587279][ T8203] vcan0: tx drop: invalid sa for name 0x0000000000000002 [ 206.297400][ T9] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 206.489439][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 206.514938][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 206.531450][ T9] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 206.550847][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 206.575590][ T9] usb 3-1: config 0 descriptor?? [ 207.229119][ T9] usb 3-1: string descriptor 0 read error: -22 [ 207.415244][ T9] uclogic 0003:256C:006D.0012: interface is invalid, ignoring [ 207.449724][ T9] usb 3-1: USB disconnect, device number 11 [ 208.377878][ T8280] sg_read: process 376 (syz.3.1108) changed security contexts after opening file descriptor, this is not allowed. [ 209.020196][ T5268] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 209.259983][ T5268] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 209.299218][ T5268] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 209.315483][ T5268] usb 2-1: New USB device found, idVendor=2c7c, idProduct=030e, bcdDevice=81.28 [ 209.341014][ T5268] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.364158][ T5268] usb 2-1: Product: syz [ 209.376368][ T5268] usb 2-1: Manufacturer: syz [ 209.401472][ T5268] usb 2-1: SerialNumber: syz [ 209.418765][ T5268] usb 2-1: config 0 descriptor?? [ 209.447552][ T25] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 209.457190][ T8294] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 209.479013][ T8294] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 209.489526][ T5268] option 2-1:0.0: GSM modem (1-port) converter detected [ 209.511423][ T5268] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 209.654268][ T25] usb 1-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 209.677893][ T25] usb 1-1: config 9 has 0 interfaces, different from the descriptor's value: 1 [ 209.705187][ T25] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 209.717427][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 209.724582][ T940] usb 2-1: USB disconnect, device number 10 [ 209.773826][ T940] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 209.805455][ T940] option 2-1:0.0: device disconnected [ 209.883218][ T29] audit: type=1326 audit(1725999499.101:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8326 comm="syz.4.1129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee8b77def9 code=0x7ffc0000 [ 209.939054][ T29] audit: type=1326 audit(1725999499.131:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8326 comm="syz.4.1129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7fee8b77def9 code=0x7ffc0000 [ 210.061142][ T29] audit: type=1326 audit(1725999499.271:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8326 comm="syz.4.1129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=219 compat=0 ip=0x7fee8b77def9 code=0x7ffc0000 [ 210.203643][ T25] usb 1-1: string descriptor 0 read error: -71 [ 210.220896][ T25] usb 1-1: USB disconnect, device number 14 [ 210.896643][ T8358] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 211.113613][ T8372] Bluetooth: MGMT ver 1.23 [ 211.125760][ T8372] Bluetooth: hci3: unsupported parameter 1797 [ 211.141083][ T8372] Bluetooth: hci3: invalid length 0, exp 2 for type 2 [ 211.644711][ T8390] veth0_to_hsr: entered promiscuous mode [ 211.695975][ T8390] veth0_to_hsr: left promiscuous mode [ 211.974567][ T29] audit: type=1326 audit(1725999501.191:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8396 comm="syz.2.1160" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fef1997def9 code=0x0 [ 212.107894][ T5234] Bluetooth: hci5: command 0x0406 tx timeout [ 213.115925][ T8423] binder: 8422:8423 ioctl c0306201 20000080 returned -14 [ 213.181868][ T8425] serio: Serial port ptm0 [ 216.178611][ T8455] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1183'. [ 217.268435][ T8509] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1208'. [ 217.517638][ T940] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 217.611695][ T8523] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1214'. [ 217.707583][ T940] usb 5-1: Using ep0 maxpacket: 32 [ 217.745383][ T940] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 217.777717][ T940] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 217.801033][ T940] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 217.830910][ T940] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 217.861213][ T940] usb 5-1: config 0 descriptor?? [ 217.876988][ T940] hub 5-1:0.0: USB hub found [ 217.950895][ T8529] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 64993 [ 218.113617][ T940] hub 5-1:0.0: 1 port detected [ 218.499147][ T29] audit: type=1326 audit(1725999507.721:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8535 comm="syz.0.1219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 218.564306][ T29] audit: type=1326 audit(1725999507.721:806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8535 comm="syz.0.1219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 218.633045][ T29] audit: type=1326 audit(1725999507.761:807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8535 comm="syz.0.1219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 218.745233][ T29] audit: type=1326 audit(1725999507.761:808): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8535 comm="syz.0.1219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 218.837265][ T29] audit: type=1326 audit(1725999507.761:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8535 comm="syz.0.1219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 218.854731][ T940] hub 5-1:0.0: activate --> -90 [ 218.907483][ T29] audit: type=1326 audit(1725999507.771:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8535 comm="syz.0.1219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=34 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 218.963962][ T29] audit: type=1326 audit(1725999507.831:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8535 comm="syz.0.1219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 218.999097][ T29] audit: type=1326 audit(1725999507.831:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8535 comm="syz.0.1219" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2f19d7def9 code=0x7ffc0000 [ 219.021012][ C1] vkms_vblank_simulate: vblank timer overrun [ 219.149775][ T5336] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 219.188490][ T8553] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1228'. [ 219.289571][ T9] usb 5-1: USB disconnect, device number 13 [ 219.350176][ T5336] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 219.367447][ T5336] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 219.388368][ T5336] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 219.417505][ T5336] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 219.425593][ T5336] usb 3-1: SerialNumber: syz [ 219.579910][ T8568] netlink: 'syz.0.1234': attribute type 2 has an invalid length. [ 219.588173][ T8568] netlink: 'syz.0.1234': attribute type 3 has an invalid length. [ 219.603122][ T8568] netlink: 11386 bytes leftover after parsing attributes in process `syz.0.1234'. [ 219.675623][ T5336] usb 3-1: 0:2 : does not exist [ 219.707696][ T5336] usb 3-1: USB disconnect, device number 12 [ 220.534959][ T8592] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1244'. [ 220.585100][ T8597] mmap: syz.2.1247 (8597) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 220.872710][ T8610] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 221.530583][ T25] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 221.548060][ T30] INFO: task udevd:5398 blocked for more than 143 seconds. [ 221.566930][ T30] Not tainted 6.11.0-rc7-syzkaller-00020-g8d8d276ba2fb #0 [ 221.583437][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 221.612971][ T30] task:udevd state:D stack:24864 pid:5398 tgid:5398 ppid:1 flags:0x00004002 [ 221.642624][ T30] Call Trace: [ 221.646225][ T30] [ 221.650980][ T30] __schedule+0x17ae/0x4a10 [ 221.656019][ T30] ? __pfx___schedule+0x10/0x10 [ 221.661890][ T30] ? __pfx_lock_release+0x10/0x10 [ 221.667561][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 221.673954][ T30] ? schedule+0x90/0x320 [ 221.680616][ T30] schedule+0x14b/0x320 [ 221.685157][ T30] schedule_preempt_disabled+0x13/0x30 [ 221.691013][ T30] __mutex_lock+0x6a4/0xd70 [ 221.695772][ T30] ? __mutex_lock+0x527/0xd70 [ 221.700835][ T30] ? bdev_open+0xf0/0xc60 [ 221.705493][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 221.711013][ T30] ? kobject_get_unless_zero+0x22d/0x330 [ 221.721016][ T30] ? disk_block_events+0xa9/0x120 [ 221.726578][ T30] ? bdev_open+0xb1/0xc60 [ 221.731602][ T30] bdev_open+0xf0/0xc60 [ 221.736044][ T30] ? iput+0x3ad/0x930 [ 221.740400][ T30] blkdev_open+0x3e8/0x570 [ 221.745163][ T30] ? __pfx_blkdev_open+0x10/0x10 [ 221.750693][ T25] usb 3-1: Using ep0 maxpacket: 32 [ 221.756426][ T30] do_dentry_open+0x970/0x1440 [ 221.762265][ T30] vfs_open+0x3e/0x330 [ 221.768685][ T30] path_openat+0x2b3e/0x3470 [ 221.774516][ T30] ? __pfx_stack_trace_save+0x10/0x10 [ 221.783074][ T25] usb 3-1: New USB device found, idVendor=0b95, idProduct=2791, bcdDevice= d.2d [ 221.794804][ T30] ? __lock_acquire+0x137a/0x2040 [ 221.800838][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 221.809684][ T30] ? __pfx_path_openat+0x10/0x10 [ 221.814824][ T30] do_filp_open+0x235/0x490 [ 221.821168][ T25] usb 3-1: Product: syz [ 221.825607][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 221.831072][ T25] usb 3-1: Manufacturer: syz [ 221.836350][ T25] usb 3-1: SerialNumber: syz [ 221.841400][ T30] ? _raw_spin_unlock+0x28/0x50 [ 221.847582][ T30] ? alloc_fd+0x5a1/0x640 [ 221.854712][ T30] do_sys_openat2+0x13e/0x1d0 [ 221.862532][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 221.869479][ T30] __x64_sys_openat+0x247/0x2a0 [ 221.874955][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 221.881377][ T30] ? do_syscall_64+0x100/0x230 [ 221.886603][ T30] ? do_syscall_64+0xb6/0x230 [ 221.892070][ T30] do_syscall_64+0xf3/0x230 [ 221.896968][ T30] ? clear_bhb_loop+0x35/0x90 [ 221.904675][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.911531][ T30] RIP: 0033:0x7f7e51f169a4 [ 221.916153][ T30] RSP: 002b:00007ffc223a3910 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 221.926992][ T30] RAX: ffffffffffffffda RBX: 0000555c5e03be10 RCX: 00007f7e51f169a4 [ 221.935956][ T30] RDX: 00000000000a0800 RSI: 0000555c5e031010 RDI: 00000000ffffff9c [ 221.945347][ T30] RBP: 0000555c5e031010 R08: 0000000000000001 R09: 7fffffffffffffff [ 221.971366][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000a0800 [ 221.988145][ T30] R13: 0000555c5e023a90 R14: 0000000000000001 R15: 0000555c5e01a910 [ 221.996597][ T30] [ 222.022281][ T30] INFO: task syz.1.64:5499 blocked for more than 143 seconds. [ 222.047409][ T30] Not tainted 6.11.0-rc7-syzkaller-00020-g8d8d276ba2fb #0 [ 222.055286][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 222.075684][ T30] task:syz.1.64 state:D stack:26816 pid:5499 tgid:5498 ppid:5224 flags:0x00004004 [ 222.076497][ T25] aqc111 3-1:1.0: probe with driver aqc111 failed with error -22 [ 222.098166][ T30] Call Trace: [ 222.101518][ T30] [ 222.104654][ T30] __schedule+0x17ae/0x4a10 [ 222.112617][ T25] usb 3-1: USB disconnect, device number 13 [ 222.117420][ T30] ? __pfx___schedule+0x10/0x10 [ 222.126168][ T30] ? __pfx_lock_release+0x10/0x10 [ 222.137377][ T30] ? __mutex_trylock_common+0x92/0x2e0 [ 222.142916][ T30] ? schedule+0x90/0x320 [ 222.147185][ T30] schedule+0x14b/0x320 [ 222.152056][ T30] schedule_preempt_disabled+0x13/0x30 [ 222.157946][ T30] __mutex_lock+0x6a4/0xd70 [ 222.162501][ T30] ? __mutex_lock+0x527/0xd70 [ 222.167998][ T30] ? bdev_release+0x184/0x700 [ 222.172808][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 222.178560][ T30] ? __fsnotify_parent+0x20c/0x5e0 [ 222.183991][ T30] bdev_release+0x184/0x700 [ 222.189232][ T30] blkdev_release+0x15/0x20 [ 222.193897][ T30] ? __pfx_blkdev_release+0x10/0x10 [ 222.201959][ T30] __fput+0x24a/0x8a0 [ 222.206084][ T30] task_work_run+0x24f/0x310 [ 222.212344][ T30] ? __pfx_task_work_run+0x10/0x10 [ 222.219107][ T30] ? syscall_exit_to_user_mode+0xa3/0x370 [ 222.224978][ T30] syscall_exit_to_user_mode+0x168/0x370 [ 222.242191][ T30] do_syscall_64+0x100/0x230 [ 222.246855][ T30] ? clear_bhb_loop+0x35/0x90 [ 222.253865][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.265897][ T30] RIP: 0033:0x7f5d9717def9 [ 222.271274][ T30] RSP: 002b:00007f5d97eee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 222.304895][ T30] RAX: 0000000000000000 RBX: 00007f5d97335f80 RCX: 00007f5d9717def9 [ 222.315364][ T30] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 222.335967][ T30] RBP: 00007f5d971f09f6 R08: 0000000000000000 R09: 0000000000000000 [ 222.347518][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 222.355557][ T30] R13: 0000000000000000 R14: 00007f5d97335f80 R15: 00007ffd54a47cd8 [ 222.376066][ T30] [ 222.381408][ T30] INFO: task syz.1.64:5500 blocked for more than 144 seconds. [ 222.389404][ T30] Not tainted 6.11.0-rc7-syzkaller-00020-g8d8d276ba2fb #0 [ 222.397061][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 222.413400][ T30] task:syz.1.64 state:D stack:20464 pid:5500 tgid:5498 ppid:5224 flags:0x00004004 [ 222.427228][ T30] Call Trace: [ 222.441480][ T30] [ 222.444468][ T30] __schedule+0x17ae/0x4a10 [ 222.449204][ T30] ? __pfx___schedule+0x10/0x10 [ 222.454098][ T30] ? __pfx_lock_release+0x10/0x10 [ 222.466726][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 222.473020][ T30] ? schedule+0x90/0x320 [ 222.485799][ T30] schedule+0x14b/0x320 [ 222.490097][ T30] io_schedule+0x8d/0x110 [ 222.494458][ T30] folio_wait_bit_common+0x882/0x12b0 [ 222.500250][ T30] ? __pfx_folio_wait_bit_common+0x10/0x10 [ 222.506092][ T30] ? __pfx_wake_page_function+0x10/0x10 [ 222.520589][ T30] ? __filemap_get_folio+0x769/0xc10 [ 222.525952][ T30] do_read_cache_folio+0xb9/0x820 [ 222.535441][ T30] ? __pfx_blkdev_read_folio+0x10/0x10 [ 222.542550][ T30] read_part_sector+0xb3/0x330 [ 222.548401][ T30] adfspart_check_POWERTEC+0xc8/0x8f0 [ 222.553825][ T30] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 222.559613][ T30] ? snprintf+0xda/0x120 [ 222.564145][ T30] ? __pfx_adfspart_check_POWERTEC+0x10/0x10 [ 222.570300][ T30] ? alloc_pages_mpol_noprof+0x417/0x680 [ 222.576023][ T30] ? vsnprintf+0x1cc3/0x1da0 [ 222.580747][ T30] ? vsnprintf+0x184/0x1da0 [ 222.585277][ T30] ? __pfx_snprintf+0x10/0x10 [ 222.590244][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 222.595051][ T30] bdev_disk_changed+0x72c/0x13d0 [ 222.600227][ T30] ? __pfx_bdev_disk_changed+0x10/0x10 [ 222.605787][ T30] blkdev_get_whole+0x2d2/0x450 [ 222.610822][ T30] bdev_open+0x2d4/0xc60 [ 222.615113][ T30] blkdev_open+0x3e8/0x570 [ 222.626085][ T30] ? __pfx_blkdev_open+0x10/0x10 [ 222.632192][ T30] do_dentry_open+0x970/0x1440 [ 222.649122][ T30] vfs_open+0x3e/0x330 [ 222.653259][ T30] path_openat+0x2b3e/0x3470 [ 222.658996][ T30] ? __pfx_stack_trace_save+0x10/0x10 [ 222.664504][ T30] ? __lock_acquire+0x137a/0x2040 [ 222.670087][ T30] ? __pfx_path_openat+0x10/0x10 [ 222.675096][ T30] do_filp_open+0x235/0x490 [ 222.680061][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 222.685169][ T30] ? _raw_spin_unlock+0x28/0x50 [ 222.690136][ T30] ? alloc_fd+0x5a1/0x640 [ 222.694513][ T30] do_sys_openat2+0x13e/0x1d0 [ 222.699341][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 222.704595][ T30] __x64_sys_openat+0x247/0x2a0 [ 222.709646][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 222.715064][ T30] ? exc_page_fault+0x590/0x8c0 [ 222.720150][ T30] ? do_syscall_64+0xb6/0x230 [ 222.724960][ T30] do_syscall_64+0xf3/0x230 [ 222.732612][ T30] ? clear_bhb_loop+0x35/0x90 [ 222.755163][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.767413][ T30] RIP: 0033:0x7f5d9717c890 [ 222.771941][ T30] RSP: 002b:00007f5d97eccb70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 222.791087][ T30] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5d9717c890 [ 222.803616][ T30] RDX: 0000000000000000 RSI: 00007f5d97eccc10 RDI: 00000000ffffff9c [ 222.816985][ T30] RBP: 00007f5d97eccc10 R08: 0000000000000000 R09: 002364626e2f7665 [ 222.827988][ T30] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 222.837060][ T30] R13: 0000000000000001 R14: 00007f5d97336058 R15: 00007ffd54a47cd8 [ 222.856207][ T30] [ 222.859649][ T30] [ 222.859649][ T30] Showing all locks held in the system: [ 222.875264][ T30] 1 lock held by khungtaskd/30: [ 222.880529][ T30] #0: ffffffff8e738320 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 222.897359][ T30] 3 locks held by kworker/u8:2/35: [ 222.902741][ T30] 2 locks held by getty/4974: [ 222.917610][ T30] #0: ffff88803066b0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 222.934311][ T30] #1: ffffc9000311b2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6ac/0x1e00 [ 222.948387][ T30] 4 locks held by kworker/1:6/5336: [ 222.953645][ T30] #0: ffff8880b893e998 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 222.963939][ T30] #1: ffff8880b8928948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x441/0x770 [ 222.976837][ T30] #2: ffff8880b892a718 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x112/0x240 [ 222.986685][ T30] #3: ffffffff9a303e78 (&obj_hash[i].lock){-.-.}-{2:2}, at: debug_object_activate+0x16d/0x510 [ 222.997676][ T30] 1 lock held by udevd/5398: [ 223.002286][ T30] #0: ffff888025b964c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_open+0xf0/0xc60 [ 223.012029][ T30] 1 lock held by syz.1.64/5499: [ 223.016903][ T30] #0: ffff888025b964c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_release+0x184/0x700 [ 223.030707][ T30] 1 lock held by syz.1.64/5500: [ 223.035599][ T30] #0: ffff888025b964c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_open+0xf0/0xc60 [ 223.054826][ T30] 2 locks held by syz.4.178/5789: [ 223.060348][ T30] [ 223.062689][ T30] ============================================= [ 223.062689][ T30] [ 223.079918][ T30] NMI backtrace for cpu 0 [ 223.084334][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc7-syzkaller-00020-g8d8d276ba2fb #0 [ 223.095057][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 223.105143][ T30] Call Trace: [ 223.108562][ T30] [ 223.111505][ T30] dump_stack_lvl+0x241/0x360 [ 223.116292][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 223.121514][ T30] ? __pfx__printk+0x10/0x10 [ 223.126123][ T30] ? vprintk_emit+0x667/0x7c0 [ 223.130848][ T30] ? __pfx_vprintk_emit+0x10/0x10 [ 223.135895][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 223.140862][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 223.146342][ T30] ? _printk+0xd5/0x120 [ 223.150969][ T30] ? __pfx__printk+0x10/0x10 [ 223.155761][ T30] ? __wake_up_klogd+0xcc/0x110 [ 223.160636][ T30] ? __pfx__printk+0x10/0x10 [ 223.165264][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 223.170404][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 223.176496][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 223.182505][ T30] watchdog+0xff4/0x1040 [ 223.186861][ T30] ? watchdog+0x1ea/0x1040 [ 223.191321][ T30] ? __pfx_watchdog+0x10/0x10 [ 223.196056][ T30] kthread+0x2f0/0x390 [ 223.200257][ T30] ? __pfx_watchdog+0x10/0x10 [ 223.205132][ T30] ? __pfx_kthread+0x10/0x10 [ 223.209845][ T30] ret_from_fork+0x4b/0x80 [ 223.214395][ T30] ? __pfx_kthread+0x10/0x10 [ 223.219025][ T30] ret_from_fork_asm+0x1a/0x30 [ 223.223836][ T30] [ 223.228573][ T30] Sending NMI from CPU 0 to CPUs 1: [ 223.233843][ C1] NMI backtrace for cpu 1 [ 223.233856][ C1] CPU: 1 UID: 0 PID: 957 Comm: kworker/u8:5 Not tainted 6.11.0-rc7-syzkaller-00020-g8d8d276ba2fb #0 [ 223.233876][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 223.233887][ C1] Workqueue: bat_events batadv_nc_worker [ 223.233915][ C1] RIP: 0010:__lock_acquire+0x49d/0x2040 [ 223.233940][ C1] Code: 41 09 c6 41 09 ce 41 09 fe 48 8b 44 24 20 0f b6 04 30 84 c0 0f 85 41 13 00 00 44 8b bc 24 e0 00 00 00 48 8b 44 24 10 44 89 30 <49> 8d 5c e9 24 48 89 d8 48 c1 e8 03 0f b6 04 30 84 c0 0f 85 51 13 [ 223.233954][ C1] RSP: 0018:ffffc90003e5f8f0 EFLAGS: 00000046 [ 223.233967][ C1] RAX: ffff888026780b50 RBX: 0000000000000021 RCX: 0000000000000000 [ 223.233979][ C1] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 0000000000020021 [ 223.233990][ C1] RBP: 000000000000000a R08: 0000000000000021 R09: ffff888026780ae0 [ 223.234001][ C1] R10: dffffc0000000000 R11: fffffbfff1fee936 R12: ffff888026780000 [ 223.234013][ C1] R13: 0000000000000021 R14: 0000000000020021 R15: 0000000000000000 [ 223.234024][ C1] FS: 0000000000000000(0000) GS:ffff8880b8900000(0000) knlGS:0000000000000000 [ 223.234037][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 223.234049][ C1] CR2: 000000002000c000 CR3: 000000000e534000 CR4: 00000000003506f0 [ 223.234062][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 223.234073][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 223.234083][ C1] Call Trace: [ 223.234090][ C1] [ 223.234097][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 223.234119][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 223.234142][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 223.234169][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 223.234189][ C1] ? nmi_handle+0x14f/0x5a0 [ 223.234204][ C1] ? nmi_handle+0x2a/0x5a0 [ 223.234220][ C1] ? __lock_acquire+0x49d/0x2040 [ 223.234239][ C1] ? default_do_nmi+0x63/0x160 [ 223.234260][ C1] ? exc_nmi+0x123/0x1f0 [ 223.234280][ C1] ? end_repeat_nmi+0xf/0x53 [ 223.234304][ C1] ? __lock_acquire+0x49d/0x2040 [ 223.234325][ C1] ? __lock_acquire+0x49d/0x2040 [ 223.234346][ C1] ? __lock_acquire+0x49d/0x2040 [ 223.234367][ C1] [ 223.234372][ C1] [ 223.234386][ C1] lock_acquire+0x1ed/0x550 [ 223.234406][ C1] ? batadv_nc_worker+0xcb/0x610 [ 223.234432][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 223.234454][ C1] ? batadv_nc_worker+0xcb/0x610 [ 223.234475][ C1] ? __pfx_lock_release+0x10/0x10 [ 223.234498][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 223.234522][ C1] batadv_nc_worker+0xec/0x610 [ 223.234544][ C1] ? batadv_nc_worker+0xcb/0x610 [ 223.234566][ C1] ? batadv_nc_worker+0xcb/0x610 [ 223.234589][ C1] ? process_scheduled_works+0x945/0x1830 [ 223.234609][ C1] process_scheduled_works+0xa2c/0x1830 [ 223.234641][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 223.234670][ C1] ? assign_work+0x364/0x3d0 [ 223.234691][ C1] worker_thread+0x86d/0xd10 [ 223.234718][ C1] ? __kthread_parkme+0x169/0x1d0 [ 223.234740][ C1] ? __pfx_worker_thread+0x10/0x10 [ 223.234761][ C1] kthread+0x2f0/0x390 [ 223.234783][ C1] ? __pfx_worker_thread+0x10/0x10 [ 223.234802][ C1] ? __pfx_kthread+0x10/0x10 [ 223.234825][ C1] ret_from_fork+0x4b/0x80 [ 223.234846][ C1] ? __pfx_kthread+0x10/0x10 [ 223.234868][ C1] ret_from_fork_asm+0x1a/0x30 [ 223.234896][ C1] [ 223.241781][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 223.241798][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc7-syzkaller-00020-g8d8d276ba2fb #0 [ 223.241819][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 223.241829][ T30] Call Trace: [ 223.241837][ T30] [ 223.241844][ T30] dump_stack_lvl+0x241/0x360 [ 223.241871][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 223.241890][ T30] ? __pfx__printk+0x10/0x10 [ 223.241913][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 223.241942][ T30] ? vscnprintf+0x5d/0x90 [ 223.241965][ T30] panic+0x349/0x860 [ 223.241984][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 223.242006][ T30] ? __pfx_panic+0x10/0x10 [ 223.242021][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 223.242041][ T30] ? __irq_work_queue_local+0x137/0x410 [ 223.242064][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 223.242083][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 223.242104][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 223.242127][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 223.242150][ T30] watchdog+0x1033/0x1040 [ 223.242175][ T30] ? watchdog+0x1ea/0x1040 [ 223.242202][ T30] ? __pfx_watchdog+0x10/0x10 [ 223.242223][ T30] kthread+0x2f0/0x390 [ 223.242247][ T30] ? __pfx_watchdog+0x10/0x10 [ 223.242268][ T30] ? __pfx_kthread+0x10/0x10 [ 223.242291][ T30] ret_from_fork+0x4b/0x80 [ 223.242312][ T30] ? __pfx_kthread+0x10/0x10 [ 223.242335][ T30] ret_from_fork_asm+0x1a/0x30 [ 223.242369][ T30] [ 223.252813][ T30] Kernel Offset: disabled [ 223.727331][ T30] Rebooting in 86400 seconds..