last executing test programs: 7.078602323s ago: executing program 0 (id=7481): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x2000004) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000140)="00214717a70700000000030600710a5e31163ceb9d0471200000000500000000000000ffff032ce0ab6d000041a15be2d9d1", 0x32}], 0x1, 0x0, 0x0) 6.907892836s ago: executing program 0 (id=7483): r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1ec, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x7, 0x4) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 5.968440439s ago: executing program 0 (id=7492): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000500)=[@textreal={0x8, 0x0}], 0x1, 0x6c, 0x0, 0x0) 5.645745632s ago: executing program 0 (id=7495): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newqdisc={0x24}, 0x24}}, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000000)='(', 0x10, 0x0, &(0x7f0000000040)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @dev}, 0x14) 5.437644503s ago: executing program 0 (id=7498): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xd9, 0x72, 0xa4, 0x40, 0x20b7, 0x1540, 0xb75a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000480)={0x24, &(0x7f0000000200)=ANY=[@ANYBLOB="1a010300000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.103159686s ago: executing program 1 (id=7515): bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x751, 0x4) sendmmsg$inet6(r0, &(0x7f00000000c0)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}}], 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x40010000, 0x0, 0x0) 3.945954973s ago: executing program 1 (id=7519): ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x550c, &(0x7f00000000c0)={{}, "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r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000b4000040"]) 3.677303521s ago: executing program 1 (id=7524): unshare(0x20040600) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8}, 0x48) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendfile(r2, r0, 0x0, 0x4) 3.566315701s ago: executing program 1 (id=7527): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x4, 0x6, 0xbaa}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000008c0), &(0x7f0000000b80), 0x2000005, r0}, 0x38) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x100, 0xfd, 0x9, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0xcff5, r1}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000240)={0x0, &(0x7f0000000040)=""/141, &(0x7f0000000500), &(0x7f0000000280), 0x4, r1}, 0x38) 3.382281593s ago: executing program 1 (id=7530): pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r1, &(0x7f0000000300)="99", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) splice(r1, 0x0, r0, 0x0, 0x7ffff041, 0x0) 2.278526453s ago: executing program 0 (id=7537): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f000905", @ANYRES32], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCGUCODE(r1, 0xc018480d, &(0x7f00000000c0)={0x2, 0x100, 0x0, 0xfffffffe}) 1.906475021s ago: executing program 3 (id=7543): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents(r1, &(0x7f0000001fc0)=""/184, 0xb8) 1.759300726s ago: executing program 3 (id=7545): r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, 0x0) 1.672235018s ago: executing program 3 (id=7546): io_submit(0x0, 0x2, &(0x7f0000000040)=[&(0x7f0000000000)={0x180a, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3}]) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40088c0}, 0x40000000) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0x1a, r0, 0xc, &(0x7f0000000000)) 1.540480909s ago: executing program 3 (id=7548): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r1, &(0x7f0000000040)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) 1.408479556s ago: executing program 3 (id=7550): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = dup2(r1, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r2}, 0x10) rt_sigpending(0x0, 0x0) 1.32911888s ago: executing program 2 (id=7552): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r0}, 0x10) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.incfs.metadata\x00') 1.2498604s ago: executing program 3 (id=7553): r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001600)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000003440)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x20}}}}}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 1.162608228s ago: executing program 4 (id=7554): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8917, &(0x7f0000000240)={'lo\x00', {0x2, 0x0, @loopback}}) 1.113125957s ago: executing program 2 (id=7555): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) 1.040651121s ago: executing program 2 (id=7556): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000300)='sys_enter\x00', r0}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) 931.039723ms ago: executing program 4 (id=7557): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000006b80)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f0000000340)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="e8020000000000002900000004"], 0x2e8}}], 0x2, 0x0) 850.264567ms ago: executing program 4 (id=7558): ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)="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"}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r0, 0x8b1a, &(0x7f0000000000)={'virt_wifi0\x00', @random="0e0000200200"}) 815.035298ms ago: executing program 2 (id=7559): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000140)={@my=0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f00000000c0)={{@my=0x1, 0x4}, @local, 0x0, 0x0, 0x5}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r0, 0x7a8, &(0x7f0000000040)={{@my=0x1, 0x10000}, @host, 0x0, 0x0, 0x7}) 750.02208ms ago: executing program 4 (id=7560): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) 690.955324ms ago: executing program 2 (id=7561): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="8200000000000000b3000040"]) 654.601675ms ago: executing program 4 (id=7562): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x3, 0x0, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x90) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x42002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x156, @time={0x48}}) 411.90899ms ago: executing program 2 (id=7563): r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f00000000c0)={{0x0, 0x989680}, {0x77359400}}, 0x0) clock_settime(0x0, &(0x7f0000003c80)={0x77359400}) clock_gettime(0x7, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{0x77359400}, {r1, r2+60000000}}, 0x0) 390.675228ms ago: executing program 4 (id=7564): bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001900)=@newlink={0x54, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x2}]}, 0x54}}, 0x0) 0s ago: executing program 1 (id=7565): r0 = getpid() setreuid(0xee00, 0x0) r1 = syz_pidfd_open(r0, 0x0) setns(r1, 0x24020000) syz_clone3(&(0x7f00000008c0)={0x14840000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000880)=[0x0], 0x1}, 0x58) kernel console output (not intermixed with test programs): 4 already in use [ 414.648497][T17192] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5266'. [ 414.664693][T17192] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 414.687440][T17191] netlink: 'syz.0.5264': attribute type 6 has an invalid length. [ 414.703195][T17191] netlink: 168 bytes leftover after parsing attributes in process `syz.0.5264'. [ 415.276144][T17213] program syz.1.5283 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 415.313247][T17213] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 415.528981][T17224] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 417.088533][T17259] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5294'. [ 417.293104][T17263] netlink: 'syz.4.5296': attribute type 21 has an invalid length. [ 417.314954][T17263] netlink: 'syz.4.5296': attribute type 1 has an invalid length. [ 418.241953][T17302] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5315'. [ 418.343569][T17308] @: renamed from vlan0 (while UP) [ 419.039334][T17339] netlink: 'syz.1.5331': attribute type 1 has an invalid length. [ 419.062109][T17339] netlink: 9312 bytes leftover after parsing attributes in process `syz.1.5331'. [ 419.080558][T17339] netlink: 'syz.1.5331': attribute type 1 has an invalid length. [ 419.177692][T17343] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 419.503062][ T5313] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 419.702776][ T5313] usb 2-1: Using ep0 maxpacket: 16 [ 419.710151][ T5313] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 419.734011][ T5313] usb 2-1: New USB device found, idVendor=046d, idProduct=0821, bcdDevice=6f.4b [ 419.762671][ T5313] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.790083][ T5313] usb 2-1: Product: syz [ 419.804007][ T5313] usb 2-1: Manufacturer: syz [ 419.808857][ T5313] usb 2-1: SerialNumber: syz [ 419.822891][ T5313] usb 2-1: config 0 descriptor?? [ 420.048393][ T1614] usb 2-1: USB disconnect, device number 39 [ 420.491738][T17376] netlink: 'syz.2.5346': attribute type 10 has an invalid length. [ 420.544260][T17376] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 420.563213][T17376] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 421.176036][T17396] CUSE: unknown device info "ju|:i|l [ 421.176036][T17396] D ^M`ESP2EQxy;vأ+:yGY2z& [ 421.176036][T17396] Z9,vu3~cY r(%o)jWe-7#"j-h0u}߻oLx-XzAT " [ 421.232219][T17396] CUSE: DEVNAME unspecified [ 421.806692][ T29] audit: type=1326 audit(1724275388.614:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17391 comm="syz.1.5352" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39d0979e79 code=0x7fc00000 [ 422.267979][T17437] input: syz1 as /devices/virtual/input/input68 [ 423.014588][T17461] program syz.2.5380 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 423.536395][ T29] audit: type=1326 audit(1724275390.344:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17451 comm="syz.3.5375" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2342979e79 code=0x7fc00000 [ 424.742780][ T46] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 424.963263][ T46] usb 2-1: config 0 has an invalid descriptor of length 97, skipping remainder of the config [ 424.994903][ T46] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 425.022716][ T46] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 425.085762][ T46] usb 2-1: New USB device found, idVendor=8086, idProduct=0b5b, bcdDevice=e1.c5 [ 425.103182][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.121339][ T46] usb 2-1: Product: syz [ 425.126939][ T46] usb 2-1: Manufacturer: syz [ 425.131891][ T46] usb 2-1: SerialNumber: syz [ 425.158623][ T46] usb 2-1: config 0 descriptor?? [ 425.401250][ T46] usb 2-1: Found UVC 34.00 device syz (8086:0b5b) [ 425.411796][ T46] usb 2-1: No valid video chain found. [ 425.445519][ T46] usb 2-1: USB disconnect, device number 40 [ 428.194344][T17599] netlink: 232 bytes leftover after parsing attributes in process `syz.4.5441'. [ 428.212004][T17599] netlink: 72 bytes leftover after parsing attributes in process `syz.4.5441'. [ 429.111805][T17634] netlink: 'syz.2.5456': attribute type 22 has an invalid length. [ 429.112236][ T29] audit: type=1400 audit(1724275395.914:275): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=17630 comm="syz.3.5458" daddr=255.255.255.255 dest=20000 netif=gretap0 [ 429.652814][ T1614] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 429.674546][T17658] netlink: 336 bytes leftover after parsing attributes in process `syz.4.5469'. [ 429.686968][ T2916] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 429.803192][T17663] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 429.838845][T17665] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5481'. [ 429.856328][ T1614] usb 2-1: Using ep0 maxpacket: 8 [ 429.878135][ T1614] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 429.913666][ T1614] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 429.943197][ T1614] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 429.972957][ T1614] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 430.012751][ T1614] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 430.035170][ T1614] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.262355][ T1614] usb 2-1: GET_CAPABILITIES returned 0 [ 430.273032][ T1614] usbtmc 2-1:16.0: can't read capabilities [ 430.476386][ T5313] usb 2-1: USB disconnect, device number 41 [ 431.252785][ T9] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 431.453214][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 431.476018][ T9] usb 5-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 431.511453][ T9] usb 5-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 431.542396][ T9] usb 5-1: Product: syz [ 431.552740][ T9] usb 5-1: Manufacturer: syz [ 431.557397][ T9] usb 5-1: SerialNumber: syz [ 431.595412][ T9] usb 5-1: config 0 descriptor?? [ 431.635992][ T9] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 432.183860][T17736] netlink: 'syz.0.5505': attribute type 1 has an invalid length. [ 432.201963][T17736] netlink: 'syz.0.5505': attribute type 2 has an invalid length. [ 432.212204][T17736] A link change request failed with some changes committed already. Interface macvlan0 may have been left with an inconsistent configuration, please check. [ 432.255506][ T9] input: gspca_zc3xx as /devices/platform/dummy_hcd.4/usb5/5-1/input/input69 [ 432.465681][ T9] usb 5-1: USB disconnect, device number 49 [ 433.335037][ T5266] IPVS: starting estimator thread 0... [ 433.423017][T17774] IPVS: using max 18 ests per chain, 43200 per kthread [ 433.903089][T17801] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 434.552724][ T5266] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 434.747072][ T5266] usb 4-1: New USB device found, idVendor=249c, idProduct=9002, bcdDevice=de.ad [ 434.764959][ T5266] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.795387][ T5266] usb 4-1: config 0 descriptor?? [ 435.007834][ T5266] usb 4-1: can't set first interface for hiFace device. [ 435.032759][ T5266] snd-usb-hiface 4-1:0.0: probe with driver snd-usb-hiface failed with error -5 [ 435.064124][ T5266] usb 4-1: USB disconnect, device number 51 [ 435.225357][T17834] mac80211_hwsim hwsim12 wlan0: entered promiscuous mode [ 435.261584][T17834] macsec4: entered promiscuous mode [ 435.302366][T17834] macsec4: entered allmulticast mode [ 435.308237][T17834] mac80211_hwsim hwsim12 wlan0: entered allmulticast mode [ 435.340270][T17834] mac80211_hwsim hwsim12 wlan0: left allmulticast mode [ 435.353159][T17834] mac80211_hwsim hwsim12 wlan0: left promiscuous mode [ 435.755800][T17848] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5552'. [ 435.785769][T17848] netlink: 'syz.2.5552': attribute type 1 has an invalid length. [ 435.817556][T17848] netlink: 'syz.2.5552': attribute type 2 has an invalid length. [ 435.842834][T17848] netlink: 1 bytes leftover after parsing attributes in process `syz.2.5552'. [ 436.002935][ T942] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 436.148618][T17857] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5557'. [ 436.211253][ T942] usb 4-1: Using ep0 maxpacket: 8 [ 436.218700][ T942] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.235956][ T942] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 436.271431][ T942] usb 4-1: New USB device found, idVendor=054c, idProduct=0ce6, bcdDevice= 0.00 [ 436.280722][ T942] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.304628][ T942] usb 4-1: config 0 descriptor?? [ 436.534293][T17868] netlink: 56 bytes leftover after parsing attributes in process `syz.0.5563'. [ 436.736592][ T942] playstation 0003:054C:0CE6.0054: unknown main item tag 0x0 [ 436.760995][ T942] playstation 0003:054C:0CE6.0054: unknown main item tag 0x0 [ 436.762957][T17878] mkiss: ax0: crc mode is auto. [ 436.775845][ T942] playstation 0003:054C:0CE6.0054: unknown main item tag 0x0 [ 436.790006][ T942] playstation 0003:054C:0CE6.0054: unknown main item tag 0x0 [ 436.802772][ T942] playstation 0003:054C:0CE6.0054: unknown main item tag 0x0 [ 436.820581][ T942] playstation 0003:054C:0CE6.0054: unknown main item tag 0x0 [ 436.835177][ T942] playstation 0003:054C:0CE6.0054: unknown main item tag 0x0 [ 436.872832][ T942] playstation 0003:054C:0CE6.0054: hidraw0: USB HID v0.00 Device [HID 054c:0ce6] on usb-dummy_hcd.3-1/input0 [ 436.963735][ T942] playstation 0003:054C:0CE6.0054: Invalid reportID received, expected 9 got 119 [ 436.981284][ T942] playstation 0003:054C:0CE6.0054: Failed to retrieve DualSense pairing info: -22 [ 437.003937][ T942] playstation 0003:054C:0CE6.0054: Failed to get MAC address from DualSense [ 437.032997][ T942] playstation 0003:054C:0CE6.0054: Failed to create dualsense. [ 437.056450][ T942] playstation 0003:054C:0CE6.0054: probe with driver playstation failed with error -22 [ 437.239750][ T942] usb 4-1: USB disconnect, device number 52 [ 437.482795][ T5313] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 437.495626][T17907] netlink: 48 bytes leftover after parsing attributes in process `syz.4.5581'. [ 437.630111][T17911] IPv6: Can't replace route, no match found [ 437.673589][ T5313] usb 3-1: Using ep0 maxpacket: 16 [ 437.693423][ T5313] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 437.715670][ T5313] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 437.729553][ T5313] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 437.738942][ T5313] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 437.747566][ T5313] usb 3-1: Product: syz [ 437.751840][ T5313] usb 3-1: Manufacturer: syz [ 437.769572][ T5313] usb 3-1: SerialNumber: syz [ 437.786300][ T5313] usb 3-1: config 0 descriptor?? [ 437.827245][ T5313] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 437.852842][ T5313] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 438.443611][ T5313] em28xx 3-1:0.0: chip ID is em28178 [ 438.653386][ T5266] usb 3-1: USB disconnect, device number 45 [ 438.659958][ T5266] em28xx 3-1:0.0: Disconnecting em28xx [ 438.686349][ T5266] em28xx 3-1:0.0: Freeing device [ 438.932201][T17926] program syz.3.5588 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 439.018904][T17928] overlayfs: conflicting options: nfs_export=on,index=off [ 439.093002][ T5273] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 439.296988][ T5273] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 439.317154][ T5273] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.335618][ T5273] usb 5-1: Product: syz [ 439.345754][ T5273] usb 5-1: Manufacturer: syz [ 439.354451][ T5273] usb 5-1: SerialNumber: syz [ 439.361812][ T5273] usb 5-1: config 0 descriptor?? [ 439.743921][ T5313] kernel write not supported for file /vcs (pid: 5313 comm: kworker/1:5) [ 439.990540][ T5273] usb 5-1: Firmware version (0.0) predates our first public release. [ 440.005018][ T5273] usb 5-1: Please update to version 0.2 or newer [ 440.083068][ T5273] usb 5-1: USB disconnect, device number 50 [ 440.091652][T17960] dlm: non-version read from control device 183 [ 440.213174][T17962] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 440.993154][ T29] audit: type=1326 audit(1724275407.784:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17987 comm="syz.4.5618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f439f779e79 code=0x7ffc0000 [ 441.050983][ T12] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 441.066428][ T29] audit: type=1326 audit(1724275407.784:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17987 comm="syz.4.5618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f439f779e79 code=0x7ffc0000 [ 441.149540][ T29] audit: type=1326 audit(1724275407.784:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17987 comm="syz.4.5618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f439f779e79 code=0x7ffc0000 [ 441.242173][ T29] audit: type=1326 audit(1724275407.784:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17987 comm="syz.4.5618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f439f779e79 code=0x7ffc0000 [ 441.337464][ T29] audit: type=1326 audit(1724275407.784:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17987 comm="syz.4.5618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7f439f779e79 code=0x7ffc0000 [ 441.415317][ T29] audit: type=1326 audit(1724275407.784:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=17987 comm="syz.4.5618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f439f779e79 code=0x7ffc0000 [ 442.679573][T18039] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5642'. [ 444.603953][T18104] netlink: 'syz.1.5671': attribute type 10 has an invalid length. [ 446.404905][T18182] netlink: 20 bytes leftover after parsing attributes in process `syz.3.5706'. [ 446.414155][T18182] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 446.575555][T18191] netlink: 232 bytes leftover after parsing attributes in process `syz.4.5713'. [ 446.594351][T18191] netlink: 72 bytes leftover after parsing attributes in process `syz.4.5713'. [ 446.672941][ T9] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 446.891668][ T9] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 446.914938][ T9] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 446.924559][T18206] netlink: 340 bytes leftover after parsing attributes in process `syz.3.5719'. [ 446.931332][ T9] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 446.954174][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.996753][T18210] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5720'. [ 447.003394][T18180] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 447.039375][ T9] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 447.386415][ T46] usb 2-1: USB disconnect, device number 42 [ 447.652016][ T1614] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 447.880626][ T1614] usb 5-1: Using ep0 maxpacket: 32 [ 447.896181][ T1614] usb 5-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 447.917295][T18232] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 447.922855][ T1614] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.961565][ T1614] usb 5-1: Product: syz [ 447.975343][ T1614] usb 5-1: Manufacturer: syz [ 447.979993][ T1614] usb 5-1: SerialNumber: syz [ 448.001718][ T1614] usb 5-1: config 0 descriptor?? [ 448.093889][ T29] audit: type=1326 audit(1724275414.904:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18239 comm="syz.1.5736" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f39d0979e79 code=0x0 [ 448.503073][T18256] program syz.3.5744 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 448.513556][T18256] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 448.627905][ T1614] peak_usb 5-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 448.652258][ T1614] peak_usb 5-1:0.0 can0: sending command failure: -22 [ 448.671891][ T1614] peak_usb 5-1:0.0 can0: sending command failure: -22 [ 448.743141][ T1614] peak_usb 5-1:0.0: probe with driver peak_usb failed with error -22 [ 448.859607][ T1614] usb 5-1: USB disconnect, device number 51 [ 449.083325][T18280] netlink: 216 bytes leftover after parsing attributes in process `syz.3.5754'. [ 449.121134][T18280] netlink: 'syz.3.5754': attribute type 1 has an invalid length. [ 449.280586][T18286] mac80211_hwsim hwsim26 wlan0: entered promiscuous mode [ 449.360035][T18286] macsec1: entered promiscuous mode [ 449.392753][T18286] macsec1: entered allmulticast mode [ 449.417348][T18286] mac80211_hwsim hwsim26 wlan0: entered allmulticast mode [ 449.454207][T18286] mac80211_hwsim hwsim26 wlan0: left allmulticast mode [ 449.467199][T18286] mac80211_hwsim hwsim26 wlan0: left promiscuous mode [ 449.566288][T18292] netlink: 56 bytes leftover after parsing attributes in process `syz.0.5759'. [ 449.914156][T18311] netlink: 'syz.2.5766': attribute type 19 has an invalid length. [ 450.590991][T18336] mac80211_hwsim hwsim23 wlan0: entered promiscuous mode [ 450.610789][T18336] macsec2: entered promiscuous mode [ 450.617250][ T942] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 450.638400][T18336] macsec2: entered allmulticast mode [ 450.652833][T18336] mac80211_hwsim hwsim23 wlan0: entered allmulticast mode [ 450.682284][T18336] mac80211_hwsim hwsim23 wlan0: left allmulticast mode [ 450.715431][T18336] mac80211_hwsim hwsim23 wlan0: left promiscuous mode [ 450.785334][T18339] nbd: nbd2 already in use [ 450.802775][ T942] usb 2-1: Using ep0 maxpacket: 8 [ 450.814358][ T942] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 450.832711][ T942] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 450.842499][ T942] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 450.867548][ T942] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 450.912825][ T942] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 450.921920][ T942] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.176706][ T942] usb 2-1: usb_control_msg returned -32 [ 451.191400][ T942] usbtmc 2-1:16.0: can't read capabilities [ 451.223784][ T942] usb 2-1: USB disconnect, device number 43 [ 451.703118][T18364] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 452.063341][T18372] xt_CT: You must specify a L4 protocol and not use inversions on it [ 452.281977][T18390] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5813'. [ 452.300443][T18390] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5813'. [ 452.300751][T18388] CUSE: unknown device info "ju|:i|l [ 452.300751][T18388] D ^M`ESP2EQxy;vأ+:yGY2z& [ 452.300751][T18388] Z9,vu3~cY r(%o)jWe-7#"j-h0u}߻oLx-XzAT " [ 452.343220][T18388] CUSE: DEVNAME unspecified [ 453.444029][ T5273] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 453.642901][ T5273] usb 4-1: Using ep0 maxpacket: 8 [ 453.656248][ T5273] usb 4-1: unable to get BOS descriptor or descriptor too short [ 453.690005][ T5273] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 453.717147][ T5273] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 453.746276][ T5273] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 453.762944][ T5273] usb 4-1: config 1 has no interface number 1 [ 453.773147][ T5273] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 453.791263][ T5273] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x2 has invalid wMaxPacketSize 0 [ 453.809269][ T5273] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 453.823708][ T5273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.831824][ T5273] usb 4-1: Product: syz [ 453.845652][ T5273] usb 4-1: Manufacturer: syz [ 453.862067][ T5273] usb 4-1: SerialNumber: syz [ 454.135856][ T5273] usb 4-1: USB disconnect, device number 53 [ 454.541460][T18438] input: syz1 as /devices/virtual/input/input70 [ 455.501449][T18472] netlink: 'syz.1.5840': attribute type 10 has an invalid length. [ 455.615485][T18472] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 455.661004][T18472] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 458.130958][ T29] audit: type=1400 audit(1724275424.934:283): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=18534 comm="syz.4.5865" dest=20000 [ 458.367959][T18541] tipc: Started in network mode [ 458.376827][T18541] tipc: Node identity UNC_PROT, cluster identity 4711 [ 458.393350][T18541] tipc: Enabling of bearer rejected, failed to enable media [ 458.822735][ T5273] usb 3-1: new full-speed USB device number 46 using dummy_hcd [ 459.025575][ T5273] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 459.036697][ T5273] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 2048, setting to 64 [ 459.047718][ T5273] usb 3-1: New USB device found, idVendor=01ac, idProduct=0000, bcdDevice= 1.00 [ 459.057103][ T5273] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 459.067586][ T5273] usb 3-1: config 0 descriptor?? [ 459.300275][T18548] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 459.324557][T18548] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 459.338322][ T5273] usbhid 3-1:0.0: can't add hid device: -71 [ 459.352849][ T5273] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 459.363534][ T5273] usb 3-1: USB disconnect, device number 46 [ 459.942706][ T5273] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 460.132897][ T5273] usb 3-1: Using ep0 maxpacket: 16 [ 460.148343][ T5273] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.169245][ T5273] usb 3-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice= 1.00 [ 460.182687][ T5273] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.200179][ T5273] usb 3-1: config 0 descriptor?? [ 460.302569][ T5273] rc_core: IR keymap rc-xbox-dvd not found [ 460.329831][ T5273] Registered IR keymap rc-empty [ 460.346250][ T5273] rc rc0: Xbox DVD USB Remote Control(045e,0284) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 460.375020][ T5273] input: Xbox DVD USB Remote Control(045e,0284) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input71 [ 460.389481][ T5273] xbox_remote 3-1:0.0: xbox_remote_rc_open: usb_submit_urb failed! [ 460.420990][ T5273] input: failed to attach handler kbd to device input71, error: -5 [ 460.455019][ T4658] xbox_remote 3-1:0.0: xbox_remote_rc_open: usb_submit_urb failed! [ 460.461366][ T5273] usb 3-1: USB disconnect, device number 47 [ 460.582804][ T9] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 460.712443][ T2984] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 460.796465][ T9] usb 5-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 460.833411][ T9] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 460.864931][ T9] usb 5-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 460.910692][ T9] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 460.932276][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.965310][ T9] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 460.984815][ T9] usb 5-1: invalid MIDI out EP 0 [ 461.099464][ T9] snd-usb-audio 5-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 461.184883][ T9] usb 5-1: USB disconnect, device number 52 [ 461.319013][ T29] audit: type=1400 audit(1724275428.124:284): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=18581 comm="syz.2.5886" dest=20000 [ 461.354275][T18585] netlink: 20 bytes leftover after parsing attributes in process `syz.1.5884'. [ 462.787083][ T5226] Bluetooth: hci6: command 0x0406 tx timeout [ 463.533406][T18672] program syz.0.5924 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 463.695588][ T29] audit: type=1107 audit(1724275430.504:285): pid=18674 uid=0 auid=0 ses=2 subj=_ msg='' [ 463.978887][T18681] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5938'. [ 464.178204][T18685] ALSA: mixer_oss: invalid OSS volume 'P7{*;+$p' [ 464.207222][T18685] ALSA: mixer_oss: invalid OSS volume '' [ 464.222847][T18685] ALSA: mixer_oss: invalid OSS volume 'b$Kf7?]3sX' [ 464.250576][T18685] ALSA: mixer_oss: invalid OSS volume 'K׍?Fg' [ 464.270867][T18685] ALSA: mixer_oss: invalid OSS volume '.L!t8yW+$NJs' [ 464.517698][ T29] audit: type=1400 audit(1724275431.324:286): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=18689 comm="syz.4.5932" dest=20002 [ 464.640869][T18697] netlink: 'syz.4.5934': attribute type 10 has an invalid length. [ 464.659074][T18697] netlink: 40 bytes leftover after parsing attributes in process `syz.4.5934'. [ 464.676691][T18697] hsr0: entered promiscuous mode [ 464.697824][T18697] hsr0: entered allmulticast mode [ 464.707942][T18697] hsr_slave_0: entered allmulticast mode [ 464.722831][T18697] hsr_slave_1: entered allmulticast mode [ 464.745053][T18697] bridge0: port 1(hsr0) entered blocking state [ 464.756651][T18697] bridge0: port 1(hsr0) entered disabled state [ 464.774889][T18697] bridge0: port 1(hsr0) entered blocking state [ 464.781267][T18697] bridge0: port 1(hsr0) entered forwarding state [ 464.833031][ T46] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 465.013999][ T46] usb 2-1: Using ep0 maxpacket: 8 [ 465.033505][ T46] usb 2-1: New USB device found, idVendor=04bb, idProduct=0901, bcdDevice=56.a0 [ 465.053553][ T46] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.072172][ T46] usb 2-1: Product: syz [ 465.082096][ T46] usb 2-1: Manufacturer: syz [ 465.092217][ T46] usb 2-1: SerialNumber: syz [ 465.109558][ T46] usb 2-1: config 0 descriptor?? [ 465.243330][ T1614] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 465.288077][T18719] netlink: 20 bytes leftover after parsing attributes in process `syz.4.5945'. [ 465.366474][ T46] kaweth 2-1:0.0: Firmware present in device. [ 465.452785][ T1614] usb 3-1: Using ep0 maxpacket: 16 [ 465.464095][ T1614] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.498219][ T1614] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 465.542694][ T1614] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 465.562225][ T46] kaweth 2-1:0.0: Statistics collection: 0 [ 465.569026][ T46] kaweth 2-1:0.0: Multicast filter limit: 0 [ 465.575192][ T1614] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 465.585583][ T46] kaweth 2-1:0.0: MTU: 0 [ 465.589875][ T46] kaweth 2-1:0.0: Read MAC address 00:00:00:00:00:00 [ 465.605180][ T1614] usb 3-1: config 0 descriptor?? [ 465.637895][T18728] io-wq is not configured for unbound workers [ 465.956482][ T46] kaweth 2-1:0.0: Error setting SOFS wait [ 465.972928][ T46] kaweth 2-1:0.0: probe with driver kaweth failed with error -5 [ 465.996226][ T46] usb 2-1: USB disconnect, device number 44 [ 466.090811][ T1614] corsair 0003:1B1C:1B02.0055: unknown main item tag 0x0 [ 466.133564][ T1614] corsair 0003:1B1C:1B02.0055: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.2-1/input0 [ 466.304084][ T1614] corsair 0003:1B1C:1B02.0055: Read invalid backlight brightness: db. [ 466.510715][ T1614] usb 3-1: USB disconnect, device number 48 [ 467.312836][T18765] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5966'. [ 467.907175][ T5226] Bluetooth: hci7: command 0x0406 tx timeout [ 467.940152][T18788] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 468.066792][T18792] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5977'. [ 468.260368][T18800] mkiss: ax0: crc mode is auto. [ 468.376705][T18802] program syz.1.5982 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 468.403614][T18803] mkiss: ax0: crc mode is auto. [ 468.572098][T18814] netlink: 96 bytes leftover after parsing attributes in process `syz.2.5985'. [ 469.025659][T18830] ɶƣ0GC!: entered promiscuous mode [ 469.255544][T18843] nbd: device at index 4 is going down [ 470.227952][T18879] Sensor A: ================= START STATUS ================= [ 470.246286][T18879] Sensor A: Test Pattern: 75% Colorbar [ 470.261685][T18879] Sensor A: Show Information: All [ 470.279472][T18879] Sensor A: Vertical Flip: false [ 470.288435][T18879] Sensor A: Horizontal Flip: false [ 470.294064][T18879] Sensor A: Brightness: 128 [ 470.313130][T18879] Sensor A: Contrast: 128 [ 470.320999][T18879] Sensor A: Hue: 0 [ 470.326147][ T46] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 470.343179][T18879] Sensor A: Saturation: 128 [ 470.350896][T18879] Sensor A: ================== END STATUS ================== [ 470.537846][ T46] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 470.551219][ T46] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 470.570673][ T46] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 470.592079][ T46] usb 2-1: config 0 interface 0 has no altsetting 0 [ 470.616084][ T46] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 470.639037][ T46] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 470.651828][ T46] usb 2-1: config 0 interface 0 has no altsetting 0 [ 470.663715][ T46] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 470.678944][ T46] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 470.693053][ T46] usb 2-1: config 0 interface 0 has no altsetting 0 [ 470.701169][ T46] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 470.712729][ T46] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 470.733025][ T46] usb 2-1: config 0 interface 0 has no altsetting 0 [ 470.740807][ T46] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 470.751218][ T46] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 470.752986][ T9] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 470.762501][ T46] usb 2-1: config 0 interface 0 has no altsetting 0 [ 470.778123][ T46] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 470.789018][ T46] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 470.805740][ T46] usb 2-1: config 0 interface 0 has no altsetting 0 [ 470.816521][ T46] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 470.825741][ T46] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 470.839167][ T46] usb 2-1: config 0 interface 0 has no altsetting 0 [ 470.850627][ T46] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 470.859954][ T46] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 470.874468][ T46] usb 2-1: config 0 interface 0 has no altsetting 0 [ 470.887363][ T46] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 470.896820][ T46] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 470.910230][ T46] usb 2-1: Product: syz [ 470.916733][ T46] usb 2-1: Manufacturer: syz [ 470.925978][ T46] usb 2-1: SerialNumber: syz [ 470.937692][ T46] usb 2-1: config 0 descriptor?? [ 470.972173][ T46] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 470.993367][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 471.010446][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.030103][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 471.041429][ T9] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b02, bcdDevice= 0.00 [ 471.064844][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.093908][ T9] usb 4-1: config 0 descriptor?? [ 471.206547][ T5314] usb 2-1: USB disconnect, device number 45 [ 471.214624][ T5314] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 471.451681][T18908] netlink: 56 bytes leftover after parsing attributes in process `syz.2.6030'. [ 471.525118][ T9] corsair 0003:1B1C:1B02.0056: unknown main item tag 0x0 [ 471.541508][ T9] corsair 0003:1B1C:1B02.0056: hidraw0: USB HID v0.00 Device [HID 1b1c:1b02] on usb-dummy_hcd.3-1/input0 [ 471.956311][ T5314] usb 4-1: USB disconnect, device number 54 [ 472.078694][ T2944] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 472.421439][T18948] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 474.970296][T18991] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6072'. [ 475.299251][T19003] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 475.935798][T19023] tipc: Started in network mode [ 475.961166][T19023] tipc: Node identity 663a20300a74797, cluster identity 4711 [ 476.001370][T19023] tipc: Enabling of bearer rejected, failed to enable media [ 476.152889][ T5314] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 476.362675][ T5314] usb 5-1: Using ep0 maxpacket: 16 [ 476.369911][ T5314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 476.403501][ T5314] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 476.432942][ T5314] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.441017][ T5314] usb 5-1: Product: syz [ 476.466077][ T5314] usb 5-1: Manufacturer: syz [ 476.470732][ T5314] usb 5-1: SerialNumber: syz [ 476.513710][ T5314] usb 5-1: config 0 descriptor?? [ 476.522038][ T5314] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 476.555634][ T5314] em28xx 5-1:0.0: DVB interface 0 found: bulk [ 477.164052][ T5314] em28xx 5-1:0.0: chip ID is em2800 [ 477.339336][ T5266] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 477.449374][ T5314] em28xx 5-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 477.491250][ T5314] em28xx 5-1:0.0: board has no eeprom [ 477.551961][ T5266] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 477.572740][ T5266] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 477.573419][ T5314] em28xx 5-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 477.604371][ T5266] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 59391, setting to 1024 [ 477.623014][ T5314] em28xx 5-1:0.0: dvb set to bulk mode. [ 477.628671][ T1614] em28xx 5-1:0.0: Binding DVB extension [ 477.643018][ T5266] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 477.683242][ T5314] usb 5-1: USB disconnect, device number 53 [ 477.690156][ T5314] em28xx 5-1:0.0: Disconnecting em28xx [ 477.714415][ T5266] usb 3-1: New USB device found, idVendor=2304, idProduct=021a, bcdDevice=18.29 [ 477.738906][ T1614] em28xx 5-1:0.0: Registering input extension [ 477.752714][ T5266] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.758519][ T5314] em28xx 5-1:0.0: Closing input extension [ 477.804343][ T5266] usb 3-1: Product: syz [ 477.808555][ T5266] usb 3-1: Manufacturer: syz [ 477.815687][ T5266] usb 3-1: SerialNumber: syz [ 477.839420][ T5314] em28xx 5-1:0.0: Freeing device [ 477.855371][ T5266] usb 3-1: config 0 descriptor?? [ 477.887504][ T5266] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2304:021a, interface 0, class 0) [ 477.938024][ T5266] em28xx 3-1:0.0: Video interface 0 found: isoc [ 478.153185][ T5266] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 478.252649][ T29] audit: type=1326 audit(1724275445.054:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19063 comm="syz.1.6106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39d0979e79 code=0x7ffc0000 [ 478.253568][ T5266] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 478.342728][ T5266] em28xx 3-1:0.0: board has no eeprom [ 478.351120][ T29] audit: type=1326 audit(1724275445.054:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19063 comm="syz.1.6106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39d0979e79 code=0x7ffc0000 [ 478.429667][ T29] audit: type=1326 audit(1724275445.094:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19063 comm="syz.1.6106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=152 compat=0 ip=0x7f39d0979e79 code=0x7ffc0000 [ 478.434483][ T5266] em28xx 3-1:0.0: Identified as Pinnacle Dazzle DVC 90/100/101/107 / Kaiser Baas Video to DVD maker / Kworld DVD Maker 2 / Plextor ConvertX PX-AV100U (card=9) [ 478.451732][ T29] audit: type=1326 audit(1724275445.094:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19063 comm="syz.1.6106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39d0979e79 code=0x7ffc0000 [ 478.553343][ T29] audit: type=1326 audit(1724275445.094:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19063 comm="syz.1.6106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=86 compat=0 ip=0x7f39d0979e79 code=0x7ffc0000 [ 478.570869][ T5266] em28xx 3-1:0.0: analog set to isoc mode. [ 478.591310][ T942] em28xx 3-1:0.0: Registering V4L2 extension [ 478.608620][ T5266] usb 3-1: USB disconnect, device number 49 [ 478.635022][ T942] em28xx 3-1:0.0: reading from i2c device at 0x4a failed (error=-19) [ 478.648981][ T5266] em28xx 3-1:0.0: Disconnecting em28xx [ 478.656876][ T29] audit: type=1326 audit(1724275445.094:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19063 comm="syz.1.6106" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f39d0979e79 code=0x7ffc0000 [ 478.662862][ T942] em28xx 3-1:0.0: Config register raw data: 0xffffffed [ 478.761047][ T942] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 478.778635][ T942] em28xx 3-1:0.0: No AC97 audio processor [ 478.808339][ T942] usb 3-1: Decoder not found [ 478.828452][ T942] em28xx 3-1:0.0: failed to create media graph [ 478.862363][ T942] em28xx 3-1:0.0: V4L2 device video71 deregistered [ 478.895852][ T942] em28xx 3-1:0.0: Remote control support is not available for this card. [ 478.923035][ T5266] em28xx 3-1:0.0: Closing input extension [ 478.975438][ T5266] em28xx 3-1:0.0: Freeing device [ 479.226603][T19086] batadv_slave_1: entered allmulticast mode [ 479.268606][T19086] batadv_slave_1: left allmulticast mode [ 480.210407][T19110] @: renamed from vlan0 (while UP) [ 480.941913][ T5314] IPVS: starting estimator thread 0... [ 481.042938][ T46] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 481.072795][T19129] IPVS: using max 20 ests per chain, 48000 per kthread [ 481.382762][ T5314] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 481.622179][ T5314] usb 2-1: Using ep0 maxpacket: 8 [ 481.666310][ T5314] usb 2-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 481.683140][ T5314] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.691176][ T5314] usb 2-1: Product: syz [ 481.714465][T19144] netlink: 'syz.4.6140': attribute type 1 has an invalid length. [ 481.721402][ T5314] usb 2-1: Manufacturer: syz [ 481.732889][ T5314] usb 2-1: SerialNumber: syz [ 481.742525][T19144] netlink: 112860 bytes leftover after parsing attributes in process `syz.4.6140'. [ 481.759836][ T5314] usb 2-1: config 0 descriptor?? [ 481.778417][T19144] netlink: 'syz.4.6140': attribute type 1 has an invalid length. [ 481.785091][ T5314] gspca_main: sq930x-2.14.0 probing 2770:930c [ 482.331755][T19161] nvme_fabrics: missing parameter 'transport=%s' [ 482.359098][T19161] nvme_fabrics: missing parameter 'nqn=%s' [ 482.627507][ T5314] gspca_sq930x: ucbus_write failed -71 [ 482.633539][ T5314] sq930x 2-1:0.0: probe with driver sq930x failed with error -71 [ 482.681089][ T5314] usb 2-1: USB disconnect, device number 46 [ 483.514313][ T5226] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 483.527255][ T5226] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 483.538384][ T5226] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 483.548901][ T5226] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 483.560124][ T5226] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 483.568001][ T5226] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 483.727510][T14238] team0: Port device syz_tun removed [ 483.915699][T19196] netlink: 216 bytes leftover after parsing attributes in process `syz.4.6164'. [ 483.945847][T19196] netlink: 'syz.4.6164': attribute type 1 has an invalid length. [ 484.288367][T19186] chnl_net:caif_netlink_parms(): no params data found [ 484.401300][T19213] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6172'. [ 484.631455][ T29] audit: type=1326 audit(1724275451.434:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19227 comm="syz.0.6177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb933979e79 code=0x7ffc0000 [ 484.685668][ T29] audit: type=1326 audit(1724275451.494:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19227 comm="syz.0.6177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fb933979e79 code=0x7ffc0000 [ 484.709064][T19186] bridge0: port 1(bridge_slave_0) entered blocking state [ 484.725444][ T29] audit: type=1326 audit(1724275451.494:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19227 comm="syz.0.6177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb933979e79 code=0x7ffc0000 [ 484.761566][T19186] bridge0: port 1(bridge_slave_0) entered disabled state [ 484.769910][T19186] bridge_slave_0: entered allmulticast mode [ 484.780856][ T29] audit: type=1326 audit(1724275451.494:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19227 comm="syz.0.6177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb933979e79 code=0x7ffc0000 [ 484.804479][T19186] bridge_slave_0: entered promiscuous mode [ 484.833899][T19186] bridge0: port 2(bridge_slave_1) entered blocking state [ 484.841047][T19186] bridge0: port 2(bridge_slave_1) entered disabled state [ 484.873873][ T29] audit: type=1326 audit(1724275451.494:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19227 comm="syz.0.6177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7fb933979e79 code=0x7ffc0000 [ 484.898945][T19186] bridge_slave_1: entered allmulticast mode [ 484.907907][T19186] bridge_slave_1: entered promiscuous mode [ 484.938714][ T29] audit: type=1326 audit(1724275451.494:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19227 comm="syz.0.6177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb933979e79 code=0x7ffc0000 [ 485.108523][T19186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 485.138738][T19186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 485.257762][T19186] team0: Port device team_slave_0 added [ 485.276648][T19186] team0: Port device team_slave_1 added [ 485.362128][T19186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 485.375980][T19186] 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. [ 485.429816][T19186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 485.445884][T19186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 485.453312][T19186] 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. [ 485.494902][T19186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 485.599000][T19248] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6186'. [ 485.662956][ T5226] Bluetooth: hci4: command tx timeout [ 485.671908][T19186] hsr_slave_0: entered promiscuous mode [ 485.690331][T19186] hsr_slave_1: entered promiscuous mode [ 485.718956][T19186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 485.727114][T19186] Cannot create hsr debugfs directory [ 486.007104][T19254] netlink: 'syz.1.6189': attribute type 1 has an invalid length. [ 486.269460][T19186] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 486.322739][T19259] netlink: 'syz.2.6191': attribute type 5 has an invalid length. [ 487.066217][T19186] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.246427][T19186] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.376558][T19186] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 487.687260][T19186] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 487.709992][T19186] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 487.743426][ T5226] Bluetooth: hci4: command tx timeout [ 487.757158][T19186] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 487.775037][T19186] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 487.991783][T19186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 488.056408][T19186] 8021q: adding VLAN 0 to HW filter on device team0 [ 488.070433][T19297] xt_hashlimit: size too large, truncated to 1048576 [ 488.110130][ T2933] bridge0: port 1(bridge_slave_0) entered blocking state [ 488.117337][ T2933] bridge0: port 1(bridge_slave_0) entered forwarding state [ 488.157712][ T2933] bridge0: port 2(bridge_slave_1) entered blocking state [ 488.164929][ T2933] bridge0: port 2(bridge_slave_1) entered forwarding state [ 488.804209][T19186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 488.826697][T19319] netlink: 'syz.0.6216': attribute type 1 has an invalid length. [ 488.862949][T19319] netlink: 9236 bytes leftover after parsing attributes in process `syz.0.6216'. [ 488.888357][T19319] netlink: 'syz.0.6216': attribute type 1 has an invalid length. [ 488.913153][T19319] netlink: 'syz.0.6216': attribute type 2 has an invalid length. [ 488.968367][T19186] veth0_vlan: entered promiscuous mode [ 489.030659][T19186] veth1_vlan: entered promiscuous mode [ 489.145340][T19186] veth0_macvtap: entered promiscuous mode [ 489.176562][T19186] veth1_macvtap: entered promiscuous mode [ 489.251837][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 489.285335][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.316134][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 489.358070][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.392941][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 489.423467][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.462691][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 489.488119][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.520317][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 489.552610][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.562546][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 489.604326][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.634834][T19186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 489.651456][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 489.691320][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.718201][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 489.752615][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.762475][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 489.803981][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.835354][ T5226] Bluetooth: hci4: command tx timeout [ 489.840964][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 489.863153][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.882685][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 489.912766][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.943935][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 489.971754][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 489.995774][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 490.019246][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.039981][T19186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 490.062560][T19186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 490.082813][ T9] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 490.102193][T19186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 490.140028][T19339] netlink: 'syz.1.6225': attribute type 10 has an invalid length. [ 490.160874][T19339] netlink: 55 bytes leftover after parsing attributes in process `syz.1.6225'. [ 490.275826][T19186] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 490.293924][ T9] usb 3-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 490.303804][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.322729][T19186] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 490.340592][ T9] usb 3-1: config 0 descriptor?? [ 490.346149][T19186] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 490.368365][ T9] cp210x 3-1:0.0: cp210x converter detected [ 490.382227][T19186] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 490.703482][ T2984] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 490.731857][ T2984] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 490.777958][ T9] cp210x 3-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 490.828957][ T2984] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 490.845105][ T2984] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 490.855502][ T9] usb 3-1: cp210x converter now attached to ttyUSB0 [ 491.041592][ T5314] usb 3-1: USB disconnect, device number 51 [ 491.084894][ T5314] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 491.155695][ T5314] cp210x 3-1:0.0: device disconnected [ 491.739290][ T2944] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 491.879647][ T54] Bluetooth: hci3: sending frame failed (-49) [ 491.888411][ T5226] Bluetooth: hci3: Opcode 0x1003 failed: -49 [ 491.913103][ T5226] Bluetooth: hci4: command tx timeout [ 491.913655][T19367] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 493.033046][ T5314] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 493.212659][ T5314] usb 4-1: Using ep0 maxpacket: 32 [ 493.219989][ T5314] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.242678][ T5314] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 493.273187][ T5314] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 493.294678][ T5314] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 493.312690][ T5314] usb 4-1: Product: syz [ 493.317270][ T5314] usb 4-1: Manufacturer: syz [ 493.338216][ T5314] hub 4-1:4.0: USB hub found [ 493.542478][ T5314] hub 4-1:4.0: config failed, hub doesn't have any ports! (err -19) [ 493.874013][ T5314] usb 4-1: USB disconnect, device number 55 [ 494.420507][T19415] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6258'. [ 494.793094][T19426] netlink: 'syz.1.6262': attribute type 6 has an invalid length. [ 495.054791][T19433] netlink: 120 bytes leftover after parsing attributes in process `syz.3.6267'. [ 495.325868][T19440] netlink: 'syz.1.6270': attribute type 11 has an invalid length. [ 495.386330][T19444] Failed to get privilege flags for destination (handle=0x2:0x0) [ 495.654070][T19452] IPVS: rr: TCP 172.20.20.170:0 - no destination available [ 496.193061][ T5314] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 496.393881][ T5314] usb 4-1: Using ep0 maxpacket: 16 [ 496.406509][ T5314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.439400][ T5314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 496.468286][ T5314] usb 4-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 496.492540][ T5314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 496.519875][ T5314] usb 4-1: config 0 descriptor?? [ 496.944170][T19466] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 496.964145][T19466] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 497.006580][ T5314] hid (null): bogus close delimiter [ 497.242710][ T5314] usb 4-1: string descriptor 0 read error: -71 [ 497.288808][ T5314] usb 4-1: Max retries (5) exceeded reading string descriptor 200 [ 497.312916][ T5314] letsketch 0003:6161:4D15.0057: probe with driver letsketch failed with error -32 [ 497.353245][ T5314] usb 4-1: USB disconnect, device number 56 [ 497.643546][T19509] netlink: 'syz.0.6302': attribute type 10 has an invalid length. [ 497.715199][T19509] lo: entered promiscuous mode [ 497.721834][T19509] lo: entered allmulticast mode [ 497.740402][T19509] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 497.896241][T19516] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6305'. [ 498.180018][T19529] netlink: 'syz.4.6312': attribute type 1 has an invalid length. [ 498.198518][T19529] netlink: 9352 bytes leftover after parsing attributes in process `syz.4.6312'. [ 498.218168][T19529] netlink: 'syz.4.6312': attribute type 1 has an invalid length. [ 498.235312][ T9] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 498.242981][T19529] netlink: 'syz.4.6312': attribute type 2 has an invalid length. [ 498.444872][ T9] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 498.469063][ T9] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 498.522937][ T9] usb 3-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 498.547150][ T9] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 498.566125][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 498.598200][ T9] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 498.628534][ T9] usb 3-1: invalid MIDI out EP 0 [ 498.720491][ T9] snd-usb-audio 3-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 498.765240][T19547] netlink: 'syz.4.6320': attribute type 1 has an invalid length. [ 498.974103][ T46] usb 3-1: USB disconnect, device number 52 [ 499.320133][T19556] program syz.3.6323 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 500.342827][T19588] netlink: 'syz.0.6337': attribute type 12 has an invalid length. [ 500.789879][T19605] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 501.068262][ T29] audit: type=1326 audit(1724275467.874:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19610 comm="syz.2.6347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 501.149124][ T29] audit: type=1326 audit(1724275467.914:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19610 comm="syz.2.6347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 501.197355][T19615] input: syz1 as /devices/virtual/input/input73 [ 501.220641][ T29] audit: type=1326 audit(1724275467.914:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19610 comm="syz.2.6347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 501.296280][ T29] audit: type=1326 audit(1724275467.914:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19610 comm="syz.2.6347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 501.351698][ T29] audit: type=1326 audit(1724275467.914:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19610 comm="syz.2.6347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 501.411252][ T29] audit: type=1326 audit(1724275467.914:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19610 comm="syz.2.6347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 501.452345][ T29] audit: type=1326 audit(1724275467.914:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19610 comm="syz.2.6347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 501.493191][ T29] audit: type=1326 audit(1724275467.924:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19610 comm="syz.2.6347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f840d970e27 code=0x7ffc0000 [ 501.542843][ T29] audit: type=1326 audit(1724275467.924:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19610 comm="syz.2.6347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f840d9157e9 code=0x7ffc0000 [ 501.594438][ T29] audit: type=1326 audit(1724275467.924:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19610 comm="syz.2.6347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f840d970e27 code=0x7ffc0000 [ 501.722832][ T5266] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 501.802108][T19630] netlink: 1024 bytes leftover after parsing attributes in process `syz.3.6356'. [ 501.813956][T19630] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 501.913591][ T5266] usb 2-1: Using ep0 maxpacket: 32 [ 501.928127][ T5266] usb 2-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 501.952319][ T5266] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.980987][ T5266] usb 2-1: Product: syz [ 501.991103][ T5266] usb 2-1: Manufacturer: syz [ 502.001239][ T5266] usb 2-1: SerialNumber: syz [ 502.027923][ T5266] usb 2-1: config 0 descriptor?? [ 502.557382][T19646] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6363'. [ 502.667519][ T5266] peak_usb 2-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 502.691460][ T5266] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 502.716832][ T5266] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 502.813200][ T5266] peak_usb 2-1:0.0: probe with driver peak_usb failed with error -22 [ 502.996046][ T46] usb 2-1: USB disconnect, device number 47 [ 503.107329][ T2916] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 503.210688][T19667] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 504.041651][T19694] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6387'. [ 504.127370][T19696] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6388'. [ 504.874136][T19716] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.6396'. [ 505.597876][T19746] netlink: 'syz.3.6409': attribute type 1 has an invalid length. [ 505.627535][T19746] netlink: 168 bytes leftover after parsing attributes in process `syz.3.6409'. [ 505.674576][T19746] netlink: 'syz.3.6409': attribute type 1 has an invalid length. [ 505.707145][T19746] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6409'. [ 506.372771][ T5314] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 506.470960][T19758] could not allocate digest TFM handle sha512-neon [ 506.582743][ T5314] usb 4-1: Using ep0 maxpacket: 8 [ 506.590838][ T5314] usb 4-1: config index 0 descriptor too short (expected 6427, got 27) [ 506.615390][ T5314] usb 4-1: config 0 has an invalid interface number: 21 but max is 0 [ 506.642920][ T5314] usb 4-1: config 0 has no interface number 0 [ 506.659415][ T5314] usb 4-1: config 0 interface 21 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 506.693931][ T5314] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 506.722904][ T5314] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 506.751830][ T5314] usb 4-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.d4 [ 506.771519][ T5314] usb 4-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 506.792823][ T5314] usb 4-1: Product: syz [ 506.801971][ T5314] usb 4-1: config 0 descriptor?? [ 507.425942][ T5314] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.21/input/input74 [ 507.498138][ T5314] input: failed to attach handler kbd to device input74, error: -5 [ 507.517119][T19791] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6427'. [ 507.578042][T19791] netlink: 160 bytes leftover after parsing attributes in process `syz.4.6427'. [ 507.633312][ T5269] usb 4-1: USB disconnect, device number 57 [ 507.891852][T19809] bridge0: port 1(bridge_slave_0) entered blocking state [ 507.899113][T19809] bridge0: port 1(bridge_slave_0) entered forwarding state [ 508.149434][T19819] input: syz0 as /devices/virtual/input/input75 [ 509.064279][T19852] netlink: 'syz.0.6455': attribute type 14 has an invalid length. [ 509.203628][ T5313] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 509.425151][ T5313] usb 2-1: Using ep0 maxpacket: 16 [ 509.444114][ T5313] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 509.469875][ T5313] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.523092][ T5313] usb 2-1: Product: syz [ 509.527353][ T5313] usb 2-1: Manufacturer: syz [ 509.531969][ T5313] usb 2-1: SerialNumber: syz [ 509.545365][T19868] cannot load conntrack support for proto=3 [ 509.572169][ T5313] r8152-cfgselector 2-1: Unknown version 0x0000 [ 509.585189][ T5313] r8152-cfgselector 2-1: config 0 descriptor?? [ 509.730427][T19880] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6468'. [ 509.831187][ T5313] r8152-cfgselector 2-1: Needed 2 retries to read version [ 509.841871][T19885] netlink: 'syz.3.6470': attribute type 4 has an invalid length. [ 509.849037][ T5313] r8152-cfgselector 2-1: Unknown version 0x0000 [ 509.862845][ T5313] r8152-cfgselector 2-1: bad CDC descriptors [ 509.879572][T19884] netlink: 'syz.4.6471': attribute type 1 has an invalid length. [ 509.902841][T19884] netlink: 9320 bytes leftover after parsing attributes in process `syz.4.6471'. [ 509.923200][T19884] netlink: 'syz.4.6471': attribute type 1 has an invalid length. [ 509.931027][T19884] netlink: 'syz.4.6471': attribute type 2 has an invalid length. [ 510.079732][ T5313] r8152-cfgselector 2-1: USB disconnect, device number 48 [ 510.265471][T19897] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6476'. [ 510.303948][T19897] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6476'. [ 510.557856][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 510.557874][ T29] audit: type=1326 audit(1724275477.364:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19905 comm="syz.2.6481" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x0 [ 511.160037][ T29] audit: type=1400 audit(1724275477.964:325): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=19931 comm="syz.0.6492" dest=20000 [ 511.540235][T19949] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 511.904798][T19968] Bluetooth: MGMT ver 1.23 [ 512.164584][T19980] IPVS: rr: TCP 172.20.20.170:0 - no destination available [ 512.375672][T19988] netlink: 'syz.4.6516': attribute type 11 has an invalid length. [ 512.411390][T19988] netlink: 60 bytes leftover after parsing attributes in process `syz.4.6516'. [ 512.494758][T19991] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null. [ 512.816430][T20001] xt_policy: input policy not valid in POSTROUTING and OUTPUT [ 512.926589][T20010] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6526'. [ 513.113355][T20018] netlink: 'syz.3.6529': attribute type 9 has an invalid length. [ 513.144018][T20018] netlink: 61951 bytes leftover after parsing attributes in process `syz.3.6529'. [ 513.999560][T20055] input: syz1 as /devices/virtual/input/input76 [ 514.363304][ T5314] kernel write not supported for file bpf-prog (pid: 5314 comm: kworker/1:6) [ 515.646005][ T5314] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 515.715286][T20119] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 515.737267][ T29] audit: type=1326 audit(1724275482.544:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20120 comm="syz.3.6575" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7bedd79e79 code=0x0 [ 515.866873][ T5314] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 515.876766][ T5314] usb 5-1: config 1 has no interface number 0 [ 515.883886][ T5314] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 515.900311][ T5314] usb 5-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 515.910156][ T5314] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x8 has invalid wMaxPacketSize 0 [ 515.919949][ T5314] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 23 [ 515.944899][ T5314] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.954116][ T5314] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.962147][ T5314] usb 5-1: Product: syz [ 515.966691][ T5314] usb 5-1: Manufacturer: syz [ 515.971296][ T5314] usb 5-1: SerialNumber: syz [ 516.189281][T20106] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 516.812273][T20106] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 516.836486][ T5314] cdc_ncm 5-1:1.1: bind() failure [ 517.029833][ T29] audit: type=1326 audit(1724275483.834:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20135 comm="syz.2.6581" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x0 [ 517.067263][T20139] team0: Device vlan2 is already an upper device of the team interface [ 517.088211][ T46] usb 5-1: USB disconnect, device number 54 [ 517.499128][T20148] sctp: [Deprecated]: syz.3.6585 (pid 20148) Use of int in max_burst socket option deprecated. [ 517.499128][T20148] Use struct sctp_assoc_value instead [ 517.962852][ T5266] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 518.015243][T20160] Process accounting resumed [ 518.154722][ T5266] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 518.183894][ T5266] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 518.205198][ T5266] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 518.228450][ T5266] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 518.257127][ T5266] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 518.277472][ T5266] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.315829][ T5266] usb 5-1: config 0 descriptor?? [ 518.333629][T20152] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 518.508592][ T29] audit: type=1400 audit(1724275485.314:328): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=20177 comm="syz.2.6599" dest=20002 [ 518.763016][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.783093][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.800538][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.818042][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.830320][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.848604][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.861477][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.882800][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.899192][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.909028][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.918544][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.926215][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.932926][ T46] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 518.933892][ T5266] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 518.972776][ T5314] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 518.976611][ T5266] plantronics 0003:047F:FFFF.0058: No inputs registered, leaving [ 518.999445][ T5266] plantronics 0003:047F:FFFF.0058: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 519.026894][ T5266] usb 5-1: USB disconnect, device number 55 [ 519.136263][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 519.157612][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 519.191660][ T46] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 519.205644][ T5314] usb 4-1: config index 0 descriptor too short (expected 23569, got 27) [ 519.222711][ T5314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 519.242668][ T46] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 519.256620][ T5314] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 519.272676][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 519.280911][ T5314] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 519.302690][ T5314] usb 4-1: Manufacturer: syz [ 519.308903][ T46] usb 3-1: config 0 descriptor?? [ 519.320557][ T5314] usb 4-1: config 0 descriptor?? [ 519.512703][ T5314] rc_core: IR keymap rc-hauppauge not found [ 519.552765][ T5314] Registered IR keymap rc-empty [ 519.587581][ T5314] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 519.643651][ T5314] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input77 [ 519.835282][ T46] plantronics 0003:047F:FFFF.0059: unknown main item tag 0x0 [ 519.845568][ T46] plantronics 0003:047F:FFFF.0059: No inputs registered, leaving [ 519.861975][ T46] plantronics 0003:047F:FFFF.0059: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 519.916305][ T46] usb 4-1: USB disconnect, device number 58 [ 520.226277][ T5314] usb 3-1: USB disconnect, device number 53 [ 520.434177][T20227] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6619'. [ 520.802714][ T29] audit: type=1400 audit(1724275743.612:329): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=20236 comm="syz.4.6625" dest=20000 [ 520.847977][T20243] netlink: 'syz.3.6626': attribute type 1 has an invalid length. [ 520.870982][T20243] netlink: 3440 bytes leftover after parsing attributes in process `syz.3.6626'. [ 520.883191][T20243] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6626'. [ 520.905298][T20243] netlink: 'syz.3.6626': attribute type 1 has an invalid length. [ 520.932114][T20243] netlink: 5888 bytes leftover after parsing attributes in process `syz.3.6626'. [ 521.147570][T20253] vivid-003: disconnect [ 521.169392][T20249] vivid-003: reconnect [ 521.667694][T20272] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 521.686264][T20272] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 521.747900][T20276] netlink: 5300 bytes leftover after parsing attributes in process `syz.4.6641'. [ 521.789198][T20276] openvswitch: netlink: IP tunnel dst address not specified [ 521.925597][T20281] input: syz1 as /devices/virtual/input/input78 [ 522.768704][ T2916] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 522.817034][T20308] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6657'. [ 522.858542][T20314] netlink: 176 bytes leftover after parsing attributes in process `syz.3.6659'. [ 522.882309][T20308] netlink: 16 bytes leftover after parsing attributes in process `syz.0.6657'. [ 523.527391][ T29] audit: type=1326 audit(1724275746.342:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20337 comm="syz.3.6670" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7bedd79e79 code=0x0 [ 524.357587][T20363] input: syz1 as /devices/virtual/input/input79 [ 524.908245][T20386] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6692'. [ 525.202715][ T46] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 525.444212][ T46] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 525.481609][ T46] usb 3-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice=ee.8d [ 525.520715][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.545222][ T46] usb 3-1: config 0 descriptor?? [ 525.797511][ T46] usb 3-1: string descriptor 0 read error: -71 [ 525.823447][ T46] usb 3-1: Found UVC 0.00 device (046d:08c1) [ 525.830366][ T46] usb 3-1: No valid video chain found. [ 525.873308][ T46] usb 3-1: USB disconnect, device number 54 [ 526.336557][T20442] netlink: 'syz.1.6716': attribute type 2 has an invalid length. [ 526.472907][ T5266] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 526.687310][ T5266] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 526.703729][ T5266] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.717342][ T5266] usb 5-1: Product: syz [ 526.724975][ T5266] usb 5-1: Manufacturer: syz [ 526.735155][ T5266] usb 5-1: SerialNumber: syz [ 526.748958][ T5266] usb 5-1: config 0 descriptor?? [ 526.978525][T20461] input: syz1 as /devices/virtual/input/input80 [ 527.187378][T20467] syzkaller1: entered promiscuous mode [ 527.198928][ T5266] usb 5-1: Firmware: major: 202, minor: 255, hardware type: RZUSB (3) [ 527.214908][T20467] syzkaller1: entered allmulticast mode [ 527.409565][ T5266] usb 5-1: failed to fetch extended address, random address set [ 527.485183][ T5266] usb 5-1: USB disconnect, device number 56 [ 527.492754][ T1614] usb 4-1: new full-speed USB device number 59 using dummy_hcd [ 527.694364][ T1614] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 527.726075][ T1614] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 527.778716][ T1614] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 527.797106][ T1614] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.817817][ T1614] usb 4-1: Product: syz [ 527.827085][ T1614] usb 4-1: Manufacturer: syz [ 527.842380][ T1614] usb 4-1: SerialNumber: syz [ 527.868639][T20463] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 528.358636][ T1614] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -71 [ 528.388426][ T1614] usb 4-1: USB disconnect, device number 59 [ 528.793381][T20508] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 528.858369][T20511] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6744'. [ 529.263432][T20522] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6752'. [ 529.722775][ T9] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 530.055423][T20553] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 530.065486][ T29] audit: type=1400 audit(1724275752.882:331): lsm=SMACK fn=smack_inet_conn_request action=denied subject="?" object="_" requested=w pid=20551 comm="syz.2.6762" saddr=172.20.20.187 daddr=172.20.20.170 dest=20002 [ 530.112676][ T9] usb 4-1: device not accepting address 60, error -71 [ 532.120008][T20617] netlink: 168 bytes leftover after parsing attributes in process `syz.1.6793'. [ 532.318706][ T5266] kernel read not supported for file /rfkill (pid: 5266 comm: kworker/0:4) [ 533.203496][ T29] audit: type=1326 audit(1724275756.012:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20660 comm="syz.4.6809" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f439f779e79 code=0x0 [ 533.441531][T20671] netlink: 172 bytes leftover after parsing attributes in process `syz.3.6812'. [ 534.032317][ T2944] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 534.238292][ T29] audit: type=1326 audit(1724275757.042:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20696 comm="syz.1.6824" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f39d0979e79 code=0x0 [ 534.793925][T20714] macsec1: entered allmulticast mode [ 534.799274][T20714] macvlan0: entered allmulticast mode [ 534.826603][T20714] macvlan0: left allmulticast mode [ 535.522691][ T9] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 535.747062][ T9] usb 3-1: config index 0 descriptor too short (expected 4114, got 18) [ 535.793214][ T9] usb 3-1: New USB device found, idVendor=066b, idProduct=20f9, bcdDevice=ff.94 [ 535.823628][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 535.852042][ T9] usb 3-1: Product: syz [ 535.872308][ T9] usb 3-1: Manufacturer: syz [ 535.881557][ T9] usb 3-1: SerialNumber: syz [ 535.899173][ T9] usb 3-1: config 0 descriptor?? [ 536.040110][T20746] netlink: 'syz.3.6846': attribute type 3 has an invalid length. [ 536.085883][T20748] input: syz1 as /devices/virtual/input/input82 [ 536.224182][T20752] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6849'. [ 536.554550][ T9] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 536.765184][ T9] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 536.788517][ T9] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 536.822340][ T9] asix 3-1:0.0: probe with driver asix failed with error -71 [ 536.842955][ T9] usb 3-1: USB disconnect, device number 55 [ 537.524870][T20797] kernel read not supported for file /eth0 (pid: 20797 comm: syz.3.6870) [ 537.544324][ T29] audit: type=1800 audit(1724275760.362:334): pid=20797 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.3.6870" name="eth0" dev="mqueue" ino=72774 res=0 errno=0 [ 538.378865][T20834] [U]  [ 538.458117][T20840] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6889'. [ 538.839108][ T29] audit: type=1326 audit(1724275761.652:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20849 comm="syz.2.6893" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 538.915357][ T29] audit: type=1326 audit(1724275761.652:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20849 comm="syz.2.6893" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 538.993414][ T29] audit: type=1326 audit(1724275761.702:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20849 comm="syz.2.6893" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 539.073039][ T29] audit: type=1326 audit(1724275761.702:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20849 comm="syz.2.6893" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 539.150372][ T29] audit: type=1326 audit(1724275761.702:339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20849 comm="syz.2.6893" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 539.222028][ T29] audit: type=1326 audit(1724275761.702:340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20849 comm="syz.2.6893" exe="/root/syz-executor" sig=0 arch=c000003e syscall=30 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 539.281697][ T29] audit: type=1326 audit(1724275761.702:341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20849 comm="syz.2.6893" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 539.356869][ T29] audit: type=1326 audit(1724275761.702:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20849 comm="syz.2.6893" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f840d979e79 code=0x7ffc0000 [ 539.393222][T20864] netlink: 224 bytes leftover after parsing attributes in process `syz.4.6900'. [ 539.453083][ T5314] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 539.562724][T20868] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6902'. [ 539.694550][ T5314] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 539.713652][ T5314] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 539.735467][ T5314] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 539.753503][ T5314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 539.800692][ T5314] usb 3-1: SerialNumber: syz [ 540.040791][ T5314] usb 3-1: 0:2 : does not exist [ 540.100888][ T5314] usb 3-1: USB disconnect, device number 56 [ 540.471088][ T5226] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 540.694109][ T5269] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 540.887524][ T5269] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 540.917810][ T5269] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 540.954830][ T5269] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 540.972723][ T5269] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.980417][T20920] input: syz1 as /devices/virtual/input/input83 [ 540.991024][ T5269] usb 5-1: Product: syz [ 541.021441][ T5269] usb 5-1: Manufacturer: syz [ 541.027233][ T5269] usb 5-1: SerialNumber: syz [ 541.216432][T20924] delete_channel: no stack [ 541.243686][T20926] binder: 20925:20926 ioctl c0306201 200001c0 returned -14 [ 541.563653][T20935] bridge0: entered promiscuous mode [ 541.569947][T20934] bridge0: left promiscuous mode [ 542.085547][ T5269] cdc_ncm 5-1:1.0: bind() failure [ 542.123785][ T5269] cdc_ncm 5-1:1.1: probe with driver cdc_ncm failed with error -71 [ 542.159313][ T5269] cdc_mbim 5-1:1.1: probe with driver cdc_mbim failed with error -71 [ 542.179116][ T5269] usbtest 5-1:1.1: probe with driver usbtest failed with error -71 [ 542.213941][ T5269] usb 5-1: USB disconnect, device number 57 [ 542.364073][T20962] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6945'. [ 542.762930][ T46] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 542.975886][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 543.009244][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 543.035456][ T46] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 543.092959][ T46] usb 3-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 543.102069][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.151885][ T46] usb 3-1: config 0 descriptor?? [ 543.698449][ T46] acrux 0003:1A34:0802.005A: hidraw0: USB HID v0.00 Device [HID 1a34:0802] on usb-dummy_hcd.2-1/input0 [ 543.733703][ T46] acrux 0003:1A34:0802.005A: no inputs found [ 543.739756][ T46] acrux 0003:1A34:0802.005A: Failed to enable force feedback support, error: -19 [ 543.884625][ T1614] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 543.997272][ T46] usb 3-1: USB disconnect, device number 57 [ 544.094857][ T1614] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 544.132994][ T1614] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 544.165201][ T1614] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 544.184215][ T1614] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 544.212415][ T1614] usb 5-1: SerialNumber: syz [ 544.434765][ T1614] usb 5-1: 0:2 : does not exist [ 544.479025][ T1614] usb 5-1: 5:0: failed to get current value for ch 1 (-22) [ 544.509937][ T1614] usb 5-1: 5:0: cannot get min/max values for control 2 (id 5) [ 544.534619][ T1614] usb 5-1: 5:0: cannot get min/max values for control 2 (id 5) [ 544.556241][ T1614] usb 5-1: 5:0: cannot get min/max values for control 4 (id 5) [ 544.608535][ T1614] usb 5-1: USB disconnect, device number 58 [ 544.702732][ T5226] Bluetooth: hci2: command 0x0405 tx timeout [ 544.821932][ T29] audit: type=1400 audit(1724275767.632:343): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=21045 comm="syz.0.6982" dest=20000 [ 544.833649][T21044] program syz.1.6980 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 547.595157][T21101] ptrace attach of "./syz-executor exec"[21103] was attempted by ""[21101] [ 550.035151][ T5314] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 550.250609][ T5314] usb 5-1: config 0 has no interfaces? [ 550.262719][ T5314] usb 5-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 550.298146][ T5314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 550.342026][ T5314] usb 5-1: config 0 descriptor?? [ 550.640527][ T1614] usb 5-1: USB disconnect, device number 59 [ 551.760166][ T9] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 551.954694][ T9] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 551.992984][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.012701][ T5269] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 552.025617][ T9] usb 2-1: config 0 descriptor?? [ 552.213156][ T5269] usb 5-1: Using ep0 maxpacket: 32 [ 552.220752][ T5269] usb 5-1: New USB device found, idVendor=0458, idProduct=7006, bcdDevice=69.91 [ 552.245897][ T5269] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.284312][ T5269] usb 5-1: config 0 descriptor?? [ 552.306242][ T5269] gspca_main: sunplus-2.14.0 probing 0458:7006 [ 552.483372][ T9] [drm:udl_init] *ERROR* Selecting channel failed [ 552.530519][ T9] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 552.563379][ T9] [drm] Initialized udl on minor 2 [ 552.583692][ T9] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 552.592194][ T9] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 552.612242][ T939] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 552.620741][ T9] usb 2-1: USB disconnect, device number 49 [ 552.627221][ T939] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 552.990152][T21192] syzkaller1: entered promiscuous mode [ 552.998531][T21192] syzkaller1: entered allmulticast mode [ 553.140260][ T5269] gspca_sunplus: reg_w_riv err -71 [ 553.145754][ T5269] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 553.181665][ T5269] usb 5-1: USB disconnect, device number 60 [ 553.793845][ T61] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 554.685352][ T46] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 554.762716][ T1614] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 554.916588][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 554.943320][ T46] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 554.963017][ T1614] usb 4-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 554.992796][ T46] usb 5-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 555.001887][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.010478][ T1614] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 555.039168][ T1614] usb 4-1: config 0 descriptor?? [ 555.045242][ T46] usb 5-1: config 0 descriptor?? [ 555.289219][ T1614] kaweth 4-1:0.0: Firmware present in device. [ 555.481858][ T1614] kaweth 4-1:0.0: Statistics collection: 0 [ 555.509326][ T1614] kaweth 4-1:0.0: Multicast filter limit: 0 [ 555.515887][ T46] hid-led 0003:27B8:01ED.005B: unknown main item tag 0x0 [ 555.524496][ T1614] kaweth 4-1:0.0: MTU: 0 [ 555.528928][ T46] hid-led 0003:27B8:01ED.005B: unknown main item tag 0x0 [ 555.538886][ T1614] kaweth 4-1:0.0: Read MAC address 00:00:00:00:00:00 [ 555.546503][ T46] hid-led 0003:27B8:01ED.005B: unknown main item tag 0x0 [ 555.559586][ T46] hid-led 0003:27B8:01ED.005B: unknown main item tag 0x0 [ 555.567024][ T46] hid-led 0003:27B8:01ED.005B: unknown main item tag 0x0 [ 555.894436][ T46] hid-led 0003:27B8:01ED.005B: probe with driver hid-led failed with error -71 [ 555.923771][ T46] usb 5-1: USB disconnect, device number 61 [ 556.086491][ T1614] kaweth 4-1:0.0: Error setting receive filter [ 556.095507][ T1614] kaweth 4-1:0.0: probe with driver kaweth failed with error -5 [ 556.107550][ T1614] usb 4-1: USB disconnect, device number 62 [ 556.271821][T21264] overlayfs: failed to create directory ./file1/work (errno: 13); mounting read-only [ 556.299055][T21264] overlayfs: fs on './file1' does not support file handles, falling back to index=off,nfs_export=off. [ 556.324513][T21264] overlayfs: conflicting lowerdir path [ 556.373068][ T5313] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 556.573958][ T5313] usb 3-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.04 [ 556.597742][ T5313] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.649449][ T5313] usb 3-1: config 0 descriptor?? [ 556.671166][ T5313] go7007 3-1:0.0: probe with driver go7007 failed with error -12 [ 556.815494][T21277] syz.0.7075[21277] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 556.815649][T21277] syz.0.7075[21277] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 557.007410][ T939] usb 3-1: USB disconnect, device number 58 [ 557.043009][ T9] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 557.052696][ T5269] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 557.245631][ T5269] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 557.273092][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 557.292989][ T5269] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 557.315853][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 557.333431][ T5269] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 557.363038][ T9] usb 4-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 557.372137][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.382694][ T5269] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.403426][ T5269] usb 2-1: config 0 descriptor?? [ 557.420441][ T9] usb 4-1: config 0 descriptor?? [ 557.782060][T21302] could not open pipe file descriptor [ 557.833653][ T5269] cm6533_jd 0003:0D8C:0022.005C: unknown main item tag 0x0 [ 557.856399][ T5269] cm6533_jd 0003:0D8C:0022.005C: unknown main item tag 0x0 [ 557.877881][ T5269] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0D8C:0022.005C/input/input84 [ 557.916943][ T5269] cm6533_jd 0003:0D8C:0022.005C: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.1-1/input0 [ 558.081490][ T942] usb 2-1: USB disconnect, device number 50 [ 558.251204][ T9] hid-led 0003:27B8:01ED.005D: hidraw0: USB HID v0.00 Device [HID 27b8:01ed] on usb-dummy_hcd.3-1/input0 [ 558.279710][ T9] hid-led 0003:27B8:01ED.005D: ThingM blink(1) initialized [ 558.523271][ T9] usb 4-1: USB disconnect, device number 63 [ 558.557354][T21316] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7092'. [ 559.588021][T21360] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 559.626404][T21360] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 559.684329][T21360] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 560.581125][T21395] pim6reg1: entered promiscuous mode [ 560.588177][T21395] pim6reg1: entered allmulticast mode [ 561.313027][ T1614] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 561.524819][ T1614] usb 2-1: config 0 interface 0 has no altsetting 0 [ 561.531798][ T1614] usb 2-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 561.560996][ T1614] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 561.597088][ T1614] usb 2-1: config 0 descriptor?? [ 561.830183][T21441] netlink: 'syz.3.7147': attribute type 2 has an invalid length. [ 562.634214][ T1614] video4linux radio32: keene_cmd_set failed (-71) [ 562.644941][ T1614] radio-keene 2-1:0.0: V4L2 device registered as radio32 [ 562.695045][ T1614] usb 2-1: USB disconnect, device number 51 [ 562.844527][T21475] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 562.876531][T21475] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 562.936708][T21477] syzkaller1: entered promiscuous mode [ 562.971844][T21477] syzkaller1: entered allmulticast mode [ 563.602853][ T5314] usb 2-1: new low-speed USB device number 52 using dummy_hcd [ 563.815140][ T5314] usb 2-1: config 0 has no interfaces? [ 563.824293][ T5314] usb 2-1: New USB device found, idVendor=0548, idProduct=0069, bcdDevice= a.8d [ 563.872938][ T5314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.890845][ T5314] usb 2-1: config 0 descriptor?? [ 564.303620][ T1614] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 564.326584][T21487] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 564.343979][T21487] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 564.360520][ T5313] usb 2-1: USB disconnect, device number 52 [ 564.525940][ T1614] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 564.547862][ T1614] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 564.572501][ T1614] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 564.593082][ T1614] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 564.593305][T21522] ipt_REJECT: TCP_RESET invalid for non-tcp [ 564.605587][ T1614] usb 4-1: SerialNumber: syz [ 564.815325][T21528] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 564.845775][ T1614] usb 4-1: 0:2 : does not exist [ 564.883257][ T1614] usb 4-1: 5:0: failed to get current value for ch 1 (-22) [ 564.936302][ T1614] usb 4-1: 5:0: cannot get min/max values for control 2 (id 5) [ 564.956512][ T2984] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 564.980014][ T1614] usb 4-1: 5:0: cannot get min/max values for control 2 (id 5) [ 565.006873][ T1614] usb 4-1: 5:0: cannot get min/max values for control 4 (id 5) [ 565.043237][ T1614] usb 4-1: USB disconnect, device number 64 [ 565.503336][T21556] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 565.541445][T21556] CIFS mount error: No usable UNC path provided in device string! [ 565.541445][T21556] [ 565.558777][T21556] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 566.316779][T21579] netlink: 64 bytes leftover after parsing attributes in process `syz.4.7208'. [ 566.484056][T21586] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 566.505134][ T29] audit: type=1400 audit(1724275789.312:344): lsm=SMACK fn=smack_inet_conn_request action=denied subject="?" object="_" requested=w pid=21585 comm="syz.2.7210" saddr=172.20.20.187 daddr=172.20.20.170 dest=20002 [ 566.508383][T21550] netlink: 'syz.1.7195': attribute type 4 has an invalid length. [ 566.659579][T21590] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 566.744091][T21590] overlayfs: conflicting lowerdir path [ 567.231300][T21612] dvmrp1: entered allmulticast mode [ 567.361870][T21612] dvmrp1: left allmulticast mode [ 567.851086][T21628] netlink: 16 bytes leftover after parsing attributes in process `syz.1.7231'. [ 568.742966][ T29] audit: type=1326 audit(1724275791.562:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21663 comm="syz.4.7246" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f439f779e79 code=0x0 [ 569.382748][ T5269] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 569.578226][ T5269] usb 2-1: Using ep0 maxpacket: 32 [ 569.614404][ T5269] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 569.642514][ T5269] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 22 [ 569.683624][ T5269] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 569.702784][ T5269] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 569.710832][ T5269] usb 2-1: SerialNumber: syz [ 569.729820][ T5269] cdc_acm 2-1:1.0: Control and data interfaces are not separated! [ 569.738100][ T942] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 569.759279][ T5269] cdc_acm 2-1:1.0: This needs exactly 3 endpoints [ 569.766112][ T5269] cdc_acm 2-1:1.0: probe with driver cdc_acm failed with error -22 [ 569.814110][T21679] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 569.944503][ T942] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 569.963528][ T1614] usb 2-1: USB disconnect, device number 53 [ 569.965859][ T942] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 570.005746][ T942] usb 4-1: config 0 descriptor?? [ 570.026509][ T942] cp210x 4-1:0.0: cp210x converter detected [ 570.436590][ T942] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 570.665717][ T942] usb 4-1: cp210x converter now attached to ttyUSB0 [ 570.870541][ T5269] usb 4-1: USB disconnect, device number 65 [ 570.881053][ T5269] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 570.896655][ T5269] cp210x 4-1:0.0: device disconnected [ 572.109299][ T5269] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 572.138983][ T12] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 572.327917][ T12] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 572.357474][ T5269] usb 4-1: New USB device found, idVendor=1604, idProduct=8001, bcdDevice=44.1f [ 572.376897][ T5269] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.409990][ T5269] usb 4-1: Product: syz [ 572.420962][ T5269] usb 4-1: Manufacturer: syz [ 572.429362][ T5269] usb 4-1: SerialNumber: syz [ 572.438488][ T5269] usb 4-1: config 0 descriptor?? [ 572.527884][ T12] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 572.766386][ T1614] usb 4-1: USB disconnect, device number 66 [ 572.793408][ T12] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 573.017187][ T5226] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 573.030242][ T5226] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 573.042088][ T5226] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 573.052206][ T5226] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 573.063536][ T5226] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 573.071306][ T5226] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 573.131581][ T12] bridge0: port 1(hsr0) entered disabled state [ 573.156126][ T12] bridge_slave_1: left allmulticast mode [ 573.172056][ T12] bridge_slave_1: left promiscuous mode [ 573.184366][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 573.796793][T21770] netlink: 'syz.3.7293': attribute type 1 has an invalid length. [ 574.255119][ T12] bond0 (unregistering): left allmulticast mode [ 574.276519][ T12] bond_slave_0: left allmulticast mode [ 574.282051][ T12] bond_slave_1: left allmulticast mode [ 574.293181][ T12] bond0 (unregistering): left promiscuous mode [ 574.299399][ T12] bond_slave_0: left promiscuous mode [ 574.320517][ T12] bond_slave_1: left promiscuous mode [ 574.365522][T21783] netlink: 4272 bytes leftover after parsing attributes in process `syz.3.7299'. [ 574.380450][T21783] netlink: 'syz.3.7299': attribute type 1 has an invalid length. [ 574.384411][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 574.402817][T21783] netlink: 121 bytes leftover after parsing attributes in process `syz.3.7299'. [ 574.433241][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 574.495006][ T12] bond0 (unregistering): Released all slaves [ 574.595861][ T29] audit: type=1400 audit(1724275797.412:346): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=21785 comm="syz.2.7301" daddr=255.255.255.255 dest=20000 [ 574.714917][ T12] IPVS: stopping master sync thread 10729 ... [ 575.184429][ T5226] Bluetooth: hci3: command tx timeout [ 575.229434][ T12] hsr_slave_0: left promiscuous mode [ 575.243824][ T12] hsr_slave_1: left promiscuous mode [ 575.255924][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 575.266764][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 575.300448][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 575.313913][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 575.350844][ T12] veth1_macvtap: left promiscuous mode [ 575.356958][ T12] veth0_macvtap: left promiscuous mode [ 575.362930][ T12] veth1_vlan: left promiscuous mode [ 575.368601][ T12] veth0_vlan: left promiscuous mode [ 576.602904][ T939] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 576.793137][ T12] team0 (unregistering): Port device team_slave_1 removed [ 576.810184][ T939] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 576.841068][ T939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 576.852193][ T939] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 576.876580][ T939] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 576.904775][ T939] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 576.924853][ T939] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 576.940269][ T939] usb 3-1: config 0 descriptor?? [ 576.948347][ T12] team0 (unregistering): Port device team_slave_0 removed [ 576.957145][T21824] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 577.273895][ T5226] Bluetooth: hci3: command tx timeout [ 577.427041][ T939] plantronics 0003:047F:FFFF.005E: unknown main item tag 0xd [ 577.452798][ T939] plantronics 0003:047F:FFFF.005E: unknown main item tag 0x0 [ 577.460254][ T939] plantronics 0003:047F:FFFF.005E: unknown main item tag 0x0 [ 577.487492][ T939] plantronics 0003:047F:FFFF.005E: No inputs registered, leaving [ 577.517337][ T939] plantronics 0003:047F:FFFF.005E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 577.837127][T21833] Dead loop on virtual device ip6_vti0, fix it urgently! [ 577.847981][T21756] chnl_net:caif_netlink_parms(): no params data found [ 577.864210][ T9] usb 3-1: USB disconnect, device number 59 [ 577.893164][T21833] Dead loop on virtual device ip6_vti0, fix it urgently! [ 577.902296][T21833] Dead loop on virtual device ip6_vti0, fix it urgently! [ 577.920702][T21833] Dead loop on virtual device ip6_vti0, fix it urgently! [ 577.933189][T21833] Dead loop on virtual device ip6_vti0, fix it urgently! [ 577.948882][T21833] Dead loop on virtual device ip6_vti0, fix it urgently! [ 578.203998][T21847] netlink: 'syz.1.7324': attribute type 3 has an invalid length. [ 578.304815][T21853] Bluetooth: MGMT ver 1.23 [ 578.309341][T21853] Bluetooth: hci3: unsupported parameter 64512 [ 578.333284][T21853] Bluetooth: hci3: invalid length 0, exp 2 for type 13 [ 578.402937][T21756] bridge0: port 1(bridge_slave_0) entered blocking state [ 578.410144][T21756] bridge0: port 1(bridge_slave_0) entered disabled state [ 578.431365][T21756] bridge_slave_0: entered allmulticast mode [ 578.440428][T21756] bridge_slave_0: entered promiscuous mode [ 578.474408][T21756] bridge0: port 2(bridge_slave_1) entered blocking state [ 578.482936][T21756] bridge0: port 2(bridge_slave_1) entered disabled state [ 578.490490][T21756] bridge_slave_1: entered allmulticast mode [ 578.531356][T21756] bridge_slave_1: entered promiscuous mode [ 578.561485][ T12] IPVS: stop unused estimator thread 0... [ 578.749282][T21756] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 578.791430][T21756] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 578.811407][T21861] netlink: 'syz.1.7331': attribute type 10 has an invalid length. [ 578.832637][T21861] netlink: 40 bytes leftover after parsing attributes in process `syz.1.7331'. [ 578.880381][T21861] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 579.017732][T21756] team0: Port device team_slave_0 added [ 579.057979][T21756] team0: Port device team_slave_1 added [ 579.150305][T21756] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 579.162272][T21756] 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. [ 579.218424][T21756] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 579.254540][T21756] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 579.261560][T21756] 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. [ 579.349105][ T5226] Bluetooth: hci3: command tx timeout [ 579.384945][T21756] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 579.550954][T21756] hsr_slave_0: entered promiscuous mode [ 579.568849][T21756] hsr_slave_1: entered promiscuous mode [ 579.577367][T21756] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 579.585401][T21756] Cannot create hsr debugfs directory [ 579.762375][T21895] netlink: 120 bytes leftover after parsing attributes in process `syz.3.7344'. [ 580.809246][T21756] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 580.831642][T21756] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 580.876723][T21756] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 580.895148][T21756] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 581.190391][T21756] 8021q: adding VLAN 0 to HW filter on device bond0 [ 581.365912][T21756] 8021q: adding VLAN 0 to HW filter on device team0 [ 581.423010][ T5226] Bluetooth: hci3: command tx timeout [ 581.465123][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 581.472507][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 581.589615][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 581.596898][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 582.110381][T21756] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 582.749732][T21989] CIFS mount error: No usable UNC path provided in device string! [ 582.749732][T21989] [ 582.800067][T21989] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 582.804973][T21756] veth0_vlan: entered promiscuous mode [ 582.880913][T21756] veth1_vlan: entered promiscuous mode [ 583.001308][T21756] veth0_macvtap: entered promiscuous mode [ 583.054264][T21756] veth1_macvtap: entered promiscuous mode [ 583.127202][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 583.156466][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.177190][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 583.211819][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.232342][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 583.252006][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.269657][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 583.294689][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.325370][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 583.347697][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.369768][T21756] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 583.444770][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 583.478988][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.511837][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 583.532692][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.562696][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 583.589846][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.612428][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 583.641259][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.657110][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 583.678838][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.709354][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 583.732648][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.752663][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 583.773456][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.801679][T21756] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 583.822387][T21756] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 583.866487][T21756] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 583.909078][T21756] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 583.936443][T21756] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 583.950862][T21756] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 583.970129][T21756] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 584.210351][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 584.231788][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 584.291398][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 584.310086][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 585.130210][T22052] syzkaller1: entered promiscuous mode [ 585.161590][T22052] syzkaller1: entered allmulticast mode [ 585.783011][ T5314] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 585.980196][ T5314] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 586.009678][ T5314] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 586.020283][ T5314] usb 4-1: config 1 has no interface number 0 [ 586.026916][ T5314] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 586.082698][ T5314] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 586.091821][ T5314] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 586.103735][T22085] netlink: 'syz.2.7419': attribute type 9 has an invalid length. [ 586.126649][T22087] loop2: detected capacity change from 0 to 7 [ 586.131464][ T5314] usb 4-1: Product: syz [ 586.137186][ T5314] usb 4-1: Manufacturer: syz [ 586.141222][T22085] netlink: 391 bytes leftover after parsing attributes in process `syz.2.7419'. [ 586.141804][ T5314] usb 4-1: SerialNumber: syz [ 586.162113][T22087] Dev loop2: unable to read RDB block 7 [ 586.178210][T22087] loop2: unable to read partition table [ 586.193374][T22087] loop2: partition table beyond EOD, truncated [ 586.199705][T22087] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 586.213202][ T5314] usb 4-1: selecting invalid altsetting 1 [ 586.633914][ T5314] cdc_ncm 4-1:1.1: failed GET_NTB_PARAMETERS [ 586.640885][ T5314] cdc_ncm 4-1:1.1: bind() failure [ 586.669372][ T5314] usb 4-1: USB disconnect, device number 67 [ 586.712879][ T939] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 586.903259][ T939] usb 2-1: Using ep0 maxpacket: 8 [ 586.918518][ T939] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 586.952678][ T939] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 586.971984][ T939] usb 2-1: Product: syz [ 586.984646][ T939] usb 2-1: Manufacturer: syz [ 586.989296][ T939] usb 2-1: SerialNumber: syz [ 586.994504][T22110] kvm: kvm [22108]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010002) = 0x645f99c314f4b1c7 [ 587.010874][ T939] usb 2-1: config 0 descriptor?? [ 587.016885][T22114] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7434'. [ 587.047917][T22114] bridge1: entered promiscuous mode [ 587.057206][T22114] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7434'. [ 587.260754][ T939] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 587.521396][ T29] audit: type=1400 audit(1724275810.325:347): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=22133 comm="syz.2.7443" daddr=224.0.0.1 [ 587.835582][T22148] hpfs: Bad magic ... probably not HPFS [ 588.020210][T22156] loop2: detected capacity change from 0 to 7 [ 588.037649][T22156] Dev loop2: unable to read RDB block 7 [ 588.050279][T22156] loop2: unable to read partition table [ 588.062367][T22156] loop2: partition table beyond EOD, truncated [ 588.069396][ T939] usb write operation failed. (-71) [ 588.077621][T22156] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 588.081632][ T939] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 588.135970][ T939] dvbdev: DVB: registering new adapter (Terratec H7) [ 588.153477][ T939] usb 2-1: media controller created [ 588.167775][ T939] usb read operation failed. (-71) [ 588.183079][ T939] usb write operation failed. (-71) [ 588.195712][ T939] dvb_usb_az6007 2-1:0.0: probe with driver dvb_usb_az6007 failed with error -5 [ 588.232469][ T939] usb 2-1: USB disconnect, device number 54 [ 588.847032][ T29] audit: type=1804 audit(1724275811.645:348): pid=22174 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.1.7461" name="/newroot/1270/file0/bus" dev="hugetlbfs" ino=78379 res=1 errno=0 [ 588.957966][T22180] batadv_slave_1: entered promiscuous mode [ 588.966201][T22179] batadv_slave_1: left promiscuous mode [ 589.033126][ T5269] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 589.215922][ T5269] usb 5-1: Using ep0 maxpacket: 32 [ 589.237599][ T5269] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 589.251273][ T5269] usb 5-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=a4.72 [ 589.263416][ T5314] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 589.271855][ T5269] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 589.280155][ T5269] usb 5-1: Product: syz [ 589.284644][ T5269] usb 5-1: Manufacturer: syz [ 589.289264][ T5269] usb 5-1: SerialNumber: syz [ 589.319523][ T5269] usb 5-1: config 0 descriptor?? [ 589.483027][ T5314] usb 4-1: Using ep0 maxpacket: 8 [ 589.490445][ T5314] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 589.505237][ T5314] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 589.532709][ T5314] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 589.547240][ T5269] usb 5-1: unknown interface protocol 0xf, assuming v1 [ 589.554933][ T5314] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 589.577371][ T5314] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 589.594987][ T5269] usb 5-1: USB disconnect, device number 62 [ 589.612838][ T5314] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 589.625636][ T5314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.890197][ T5314] usb 4-1: usb_control_msg returned -32 [ 589.896123][ T5314] usbtmc 4-1:16.0: can't read capabilities [ 591.574771][T22240] sg_write: data in/out 12335450/2 bytes for SCSI command 0x0-- guessing data in; [ 591.574771][T22240] program syz.1.7489 not setting count and/or reply_len properly [ 591.592526][ C1] vkms_vblank_simulate: vblank timer overrun [ 591.600349][ T5314] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 591.788536][ T5314] usb 5-1: New USB device found, idVendor=0856, idProduct=ac31, bcdDevice=93.1e [ 591.802776][ T5314] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 591.817874][ T5314] usb 5-1: Product: syz [ 591.826723][ T5314] usb 5-1: Manufacturer: syz [ 591.835941][ T5314] usb 5-1: SerialNumber: syz [ 591.849136][ T5314] usb 5-1: config 0 descriptor?? [ 591.996898][ T5269] usb 4-1: USB disconnect, device number 68 [ 592.502323][ T5314] mos7840 5-1:0.0: required endpoints missing [ 592.521838][ T5314] usb 5-1: USB disconnect, device number 63 [ 593.374672][T22287] syzkaller1: entered promiscuous mode [ 593.380204][T22287] syzkaller1: entered allmulticast mode [ 593.510948][T22289] bond0: entered promiscuous mode [ 593.552654][T22289] bond_slave_0: entered promiscuous mode [ 593.558571][T22289] bond_slave_1: entered promiscuous mode [ 593.602123][T22289] batadv0: entered promiscuous mode [ 594.033942][T22306] sctp: [Deprecated]: syz.4.7520 (pid 22306) Use of int in maxseg socket option. [ 594.033942][T22306] Use struct sctp_assoc_value instead [ 594.479127][ T46] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 594.664547][ T46] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 594.682618][ T46] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 594.699689][ T46] usb 5-1: config 0 descriptor?? [ 594.709127][ T46] cp210x 5-1:0.0: cp210x converter detected [ 595.121718][ T46] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 595.151154][ T46] usb 5-1: cp210x converter now attached to ttyUSB0 [ 595.413295][ T9] usb 5-1: USB disconnect, device number 64 [ 595.430894][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 595.450909][ T9] cp210x 5-1:0.0: device disconnected [ 595.669131][T22349] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7538'. [ 596.953016][ T9] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 597.163166][ T9] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 597.177693][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.192767][ T9] usb 4-1: Product: syz [ 597.202770][ T9] usb 4-1: Manufacturer: syz [ 597.217753][ T9] usb 4-1: SerialNumber: syz [ 597.232404][ T9] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 597.285516][ T939] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 598.284950][T22414] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 702.682506][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 702.689529][ C0] rcu: 1-...!: (1 GPs behind) idle=3bf4/1/0x4000000000000000 softirq=63446/63448 fqs=31 [ 702.701561][ C0] rcu: (detected by 0, t=10502 jiffies, g=100385, q=336 ncpus=2) [ 702.709391][ C0] Sending NMI from CPU 0 to CPUs 1: [ 702.714636][ C1] NMI backtrace for cpu 1 [ 702.714652][ C1] CPU: 1 UID: 0 PID: 22406 Comm: syz.2.7563 Not tainted 6.11.0-rc4-syzkaller-00019-gb311c1b497e5 #0 [ 702.714675][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 702.714686][ C1] RIP: 0010:kasan_check_range+0x5/0x290 [ 702.714715][ C1] Code: 8d e8 1f 9f e3 ff 90 0f 0b 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 <41> 57 41 56 41 54 53 b0 01 48 85 f6 0f 84 a0 01 00 00 4c 8d 04 37 [ 702.714729][ C1] RSP: 0018:ffffc90000a18b10 EFLAGS: 00000046 [ 702.714744][ C1] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff816fce24 [ 702.714756][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8ff6c5a8 [ 702.714767][ C1] RBP: ffffc90000a18c68 R08: 0000000000000001 R09: 0000000000000000 [ 702.714778][ C1] R10: dffffc0000000000 R11: ffffffff89b4fc20 R12: 1ffff9200014316c [ 702.714790][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88801b75a8c8 [ 702.714802][ C1] FS: 00007f840e6d86c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000 [ 702.714817][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 702.714828][ C1] CR2: 0000001b3331eff8 CR3: 000000002d1fe000 CR4: 00000000003506f0 [ 702.714843][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 702.714853][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 702.714864][ C1] Call Trace: [ 702.714873][ C1] [ 702.714883][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 702.714905][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 702.714928][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 702.714946][ C1] ? nmi_handle+0x2a/0x5a0 [ 702.714971][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 702.714990][ C1] ? nmi_handle+0x14f/0x5a0 [ 702.715004][ C1] ? nmi_handle+0x2a/0x5a0 [ 702.715020][ C1] ? kasan_check_range+0x5/0x290 [ 702.715038][ C1] ? default_do_nmi+0x63/0x160 [ 702.715057][ C1] ? exc_nmi+0x123/0x1f0 [ 702.715075][ C1] ? end_repeat_nmi+0xf/0x53 [ 702.715094][ C1] ? __pfx_advance_sched+0x10/0x10 [ 702.715114][ C1] ? lock_acquire+0xd4/0x550 [ 702.715133][ C1] ? kasan_check_range+0x5/0x290 [ 702.715151][ C1] ? kasan_check_range+0x5/0x290 [ 702.715170][ C1] ? kasan_check_range+0x5/0x290 [ 702.715188][ C1] [ 702.715194][ C1] [ 702.715199][ C1] lock_acquire+0xd4/0x550 [ 702.715238][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 702.715260][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 702.715281][ C1] ? __hrtimer_run_queues+0x477/0xd50 [ 702.715299][ C1] ? __pfx_lock_release+0x10/0x10 [ 702.715321][ C1] ? __pfx_advance_sched+0x10/0x10 [ 702.715339][ C1] _raw_spin_lock+0x2e/0x40 [ 702.715357][ C1] ? advance_sched+0xab/0xca0 [ 702.715373][ C1] advance_sched+0xab/0xca0 [ 702.715391][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 702.715411][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 702.715435][ C1] ? __pfx_advance_sched+0x10/0x10 [ 702.715452][ C1] __hrtimer_run_queues+0x59b/0xd50 [ 702.715469][ C1] ? ktime_get_update_offsets_now+0x3c/0x250 [ 702.715499][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 702.715516][ C1] ? ktime_get_update_offsets_now+0x22d/0x250 [ 702.715539][ C1] hrtimer_interrupt+0x396/0x990 [ 702.715569][ C1] __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 702.715593][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 702.715615][ C1] [ 702.715621][ C1] [ 702.715627][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 702.715645][ C1] RIP: 0010:_raw_spin_unlock_irq+0x29/0x50 [ 702.715669][ C1] Code: 90 f3 0f 1e fa 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 5a b2 b7 f5 48 89 df e8 32 f5 b8 f5 e8 2d ad e2 f5 fb bf 01 00 00 00 42 c0 aa f5 65 8b 05 b3 94 4b 74 85 c0 74 06 5b c3 cc cc cc cc [ 702.715682][ C1] RSP: 0018:ffffc90009a7fd00 EFLAGS: 00000286 [ 702.715696][ C1] RAX: 66ded09385209300 RBX: ffff88806badb888 RCX: ffffffff94cec903 [ 702.715708][ C1] RDX: dffffc0000000000 RSI: ffffffff8bead560 RDI: 0000000000000001 [ 702.715720][ C1] RBP: 00000000ffffff83 R08: ffffffff8ff6c5af R09: 1ffffffff1fed8b5 [ 702.715731][ C1] R10: dffffc0000000000 R11: fffffbfff1fed8b6 R12: ffff88806badb800 [ 702.715743][ C1] R13: 7fffffffffffffff R14: ffff88806badb880 R15: 0000000000000003 [ 702.715765][ C1] do_timerfd_settime+0xd33/0x1020 [ 702.715794][ C1] __x64_sys_timerfd_settime+0x16f/0x220 [ 702.715813][ C1] ? __pfx___x64_sys_timerfd_settime+0x10/0x10 [ 702.715835][ C1] ? do_syscall_64+0x100/0x230 [ 702.715853][ C1] ? do_syscall_64+0xb6/0x230 [ 702.715870][ C1] do_syscall_64+0xf3/0x230 [ 702.715886][ C1] ? clear_bhb_loop+0x35/0x90 [ 702.715905][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 702.715922][ C1] RIP: 0033:0x7f840d979e79 [ 702.715937][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 702.715950][ C1] RSP: 002b:00007f840e6d8038 EFLAGS: 00000246 ORIG_RAX: 000000000000011e [ 702.715965][ C1] RAX: ffffffffffffffda RBX: 00007f840db15f80 RCX: 00007f840d979e79 [ 702.715977][ C1] RDX: 0000000020000080 RSI: 0000000000000003 RDI: 0000000000000003 [ 702.715987][ C1] RBP: 00007f840d9e7916 R08: 0000000000000000 R09: 0000000000000000 [ 702.715997][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 702.716008][ C1] R13: 0000000000000000 R14: 00007f840db15f80 R15: 00007fff0b9fe998 [ 702.716027][ C1] [ 702.716623][ C0] rcu: rcu_preempt kthread starved for 10439 jiffies! g100385 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 703.254136][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 703.264121][ C0] rcu: RCU grace-period kthread stack dump: [ 703.270015][ C0] task:rcu_preempt state:R running task stack:25168 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 703.281780][ C0] Call Trace: [ 703.285092][ C0] [ 703.288041][ C0] __schedule+0x17ae/0x4a10 [ 703.292589][ C0] ? __pfx___schedule+0x10/0x10 [ 703.297456][ C0] ? __pfx_lock_release+0x10/0x10 [ 703.302493][ C0] ? __asan_memset+0x23/0x50 [ 703.307097][ C0] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 703.313004][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 703.319347][ C0] ? schedule+0x90/0x320 [ 703.323607][ C0] schedule+0x14b/0x320 [ 703.327781][ C0] schedule_timeout+0x1be/0x310 [ 703.332655][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 703.338040][ C0] ? __pfx_process_timeout+0x10/0x10 [ 703.343345][ C0] ? prepare_to_swait_event+0x32e/0x350 [ 703.348912][ C0] rcu_gp_fqs_loop+0x2df/0x1330 [ 703.353774][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 703.359002][ C0] ? __pfx_rcu_implicit_dynticks_qs+0x10/0x10 [ 703.365084][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 703.370382][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 703.376302][ C0] ? finish_swait+0xd4/0x1e0 [ 703.380914][ C0] rcu_gp_kthread+0xa7/0x3b0 [ 703.385528][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 703.390740][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 703.396655][ C0] ? __kthread_parkme+0x169/0x1d0 [ 703.401703][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 703.406916][ C0] kthread+0x2f0/0x390 [ 703.411024][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 703.416268][ C0] ? __pfx_kthread+0x10/0x10 [ 703.420887][ C0] ret_from_fork+0x4b/0x80 [ 703.425322][ C0] ? __pfx_kthread+0x10/0x10 [ 703.429928][ C0] ret_from_fork_asm+0x1a/0x30 [ 703.434725][ C0] [ 703.437753][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 703.444082][ C0] CPU: 0 UID: 0 PID: 22413 Comm: syz.4.7566 Not tainted 6.11.0-rc4-syzkaller-00019-gb311c1b497e5 #0 [ 703.454849][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 703.464916][ C0] RIP: 0010:unwind_next_frame+0x6a4/0x2a00 [ 703.470744][ C0] Code: 52 00 49 8d 6f 04 49 8d 5f 05 48 89 e8 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 88 1b 00 00 48 89 d8 48 c1 e8 03 42 0f b6 04 28 <84> c0 0f 85 93 1b 00 00 0f b6 5d 01 83 e3 07 48 89 df 48 c7 c6 80 [ 703.490392][ C0] RSP: 0018:ffffc90000007628 EFLAGS: 00000a02 [ 703.496483][ C0] RAX: 0000000000000000 RBX: ffffffff907a5b39 RCX: ffff88805ecc8000 [ 703.504483][ C0] RDX: 0000000000000100 RSI: ffffffff813549e1 RDI: ffffffff81354698 [ 703.512460][ C0] RBP: ffffffff907a5b38 R08: ffffffff81412c60 R09: ffffc900000077f0 [ 703.520445][ C0] R10: 0000000000000003 R11: ffffffff817f30a0 R12: ffffffff90063abc [ 703.528522][ C0] R13: dffffc0000000000 R14: 1ffff92000000ee0 R15: ffffffff907a5b34 [ 703.536502][ C0] FS: 00007f88c6bba6c0(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000 [ 703.545445][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 703.552037][ C0] CR2: 0000001b32d1bff8 CR3: 000000005d05e000 CR4: 00000000003506f0 [ 703.560024][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 703.568009][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 703.575993][ C0] Call Trace: [ 703.579285][ C0] [ 703.582141][ C0] ? rcu_check_gp_kthread_starvation+0x278/0x310 [ 703.588496][ C0] ? print_other_cpu_stall+0x1470/0x15a0 [ 703.594160][ C0] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 703.599979][ C0] ? seqcount_lockdep_reader_access+0x1c6/0x220 [ 703.606260][ C0] ? kvm_check_and_clear_guest_paused+0x6a/0xd0 [ 703.612516][ C0] ? rcu_sched_clock_irq+0xa2c/0x10d0 [ 703.617912][ C0] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 703.623559][ C0] ? hrtimer_run_queues+0x16c/0x460 [ 703.628766][ C0] ? acct_account_cputime+0xd3/0x210 [ 703.634073][ C0] ? update_process_times+0x1ce/0x230 [ 703.639461][ C0] ? tick_nohz_handler+0x37c/0x500 [ 703.644583][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 703.650051][ C0] ? __hrtimer_run_queues+0x551/0xd50 [ 703.655462][ C0] ? ktime_get_update_offsets_now+0x3c/0x250 [ 703.661479][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 703.667220][ C0] ? hrtimer_interrupt+0x396/0x990 [ 703.672364][ C0] ? __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 703.678541][ C0] ? sysvec_apic_timer_interrupt+0x52/0xc0 [ 703.684366][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 703.690539][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 703.696709][ C0] ? unwind_next_frame+0x510/0x2a00 [ 703.701922][ C0] ? text_poke_bp_batch+0x351/0xb30 [ 703.707131][ C0] ? text_poke_bp_batch+0x8/0xb30 [ 703.712167][ C0] ? unwind_next_frame+0x6a4/0x2a00 [ 703.717389][ C0] ? unwind_next_frame+0x67c/0x2a00 [ 703.722614][ C0] ? text_poke_bp_batch+0x351/0xb30 [ 703.727825][ C0] ? text_poke_bp_batch+0x352/0xb30 [ 703.733034][ C0] ? text_poke_bp_batch+0x352/0xb30 [ 703.738241][ C0] ? __kernel_text_address+0xd/0x40 [ 703.743452][ C0] ? text_poke_bp_batch+0x352/0xb30 [ 703.748660][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 703.754828][ C0] arch_stack_walk+0x151/0x1b0 [ 703.759612][ C0] ? text_poke_bp_batch+0x352/0xb30 [ 703.764832][ C0] stack_trace_save+0x118/0x1d0 [ 703.769698][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 703.775089][ C0] ? mark_lock+0x9a/0x350 [ 703.779455][ C0] kasan_save_track+0x3f/0x80 [ 703.784140][ C0] ? kasan_save_track+0x3f/0x80 [ 703.788997][ C0] ? kasan_save_free_info+0x40/0x50 [ 703.794238][ C0] ? poison_slab_object+0xe0/0x150 [ 703.799357][ C0] ? __kasan_slab_free+0x37/0x60 [ 703.804306][ C0] ? kmem_cache_free+0x145/0x350 [ 703.810036][ C0] ? mac80211_hwsim_beacon_tx+0x3bf/0x850 [ 703.815773][ C0] ? __iterate_interfaces+0x222/0x510 [ 703.821158][ C0] ? ieee80211_iterate_active_interfaces_atomic+0xd8/0x170 [ 703.828369][ C0] ? mac80211_hwsim_beacon+0xd4/0x1f0 [ 703.833749][ C0] ? __hrtimer_run_queues+0x59b/0xd50 [ 703.839132][ C0] ? hrtimer_run_softirq+0x19a/0x2c0 [ 703.844430][ C0] ? handle_softirqs+0x2c4/0x970 [ 703.849386][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 703.854160][ C0] ? irq_exit_rcu+0x9/0x30 [ 703.858584][ C0] ? sysvec_apic_timer_interrupt+0xa6/0xc0 [ 703.864407][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 703.870570][ C0] ? smp_call_function_many_cond+0x1860/0x29d0 [ 703.876751][ C0] ? on_each_cpu_cond_mask+0x3f/0x80 [ 703.882043][ C0] ? text_poke_bp_batch+0x352/0xb30 [ 703.887293][ C0] ? mac80211_hwsim_beacon_tx+0x3bf/0x850 [ 703.893036][ C0] kasan_save_free_info+0x40/0x50 [ 703.898080][ C0] poison_slab_object+0xe0/0x150 [ 703.903028][ C0] ? mac80211_hwsim_beacon_tx+0x3bf/0x850 [ 703.908760][ C0] __kasan_slab_free+0x37/0x60 [ 703.913540][ C0] kmem_cache_free+0x145/0x350 [ 703.918326][ C0] mac80211_hwsim_beacon_tx+0x3bf/0x850 [ 703.923903][ C0] __iterate_interfaces+0x222/0x510 [ 703.929122][ C0] ? __pfx_mac80211_hwsim_beacon_tx+0x10/0x10 [ 703.935206][ C0] ? __pfx_mac80211_hwsim_beacon_tx+0x10/0x10 [ 703.941405][ C0] ? ieee80211_iterate_active_interfaces_atomic+0x2a/0x170 [ 703.948619][ C0] ieee80211_iterate_active_interfaces_atomic+0xd8/0x170 [ 703.955697][ C0] mac80211_hwsim_beacon+0xd4/0x1f0 [ 703.960924][ C0] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 703.966737][ C0] __hrtimer_run_queues+0x59b/0xd50 [ 703.971944][ C0] ? ktime_get_update_offsets_now+0x3c/0x250 [ 703.977987][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 703.983773][ C0] ? ktime_get_update_offsets_now+0x22d/0x250 [ 703.989889][ C0] hrtimer_run_softirq+0x19a/0x2c0 [ 703.995034][ C0] handle_softirqs+0x2c4/0x970 [ 703.999818][ C0] ? __irq_exit_rcu+0xf4/0x1c0 [ 704.004599][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 704.010006][ C0] ? irqtime_account_irq+0xd4/0x1e0 [ 704.015222][ C0] __irq_exit_rcu+0xf4/0x1c0 [ 704.019829][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 704.025051][ C0] irq_exit_rcu+0x9/0x30 [ 704.029302][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 704.034955][ C0] [ 704.037894][ C0] [ 704.040832][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 704.046824][ C0] RIP: 0010:smp_call_function_many_cond+0x1860/0x29d0 [ 704.053601][ C0] Code: 45 8b 65 00 44 89 e6 83 e6 01 31 ff e8 19 15 0c 00 41 83 e4 01 49 bc 00 00 00 00 00 fc ff df 75 07 e8 c4 10 0c 00 eb 38 f3 90 <42> 0f b6 04 23 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 a8 10 [ 704.073249][ C0] RSP: 0018:ffffc900098b72a0 EFLAGS: 00000246 [ 704.079342][ C0] RAX: ffffffff81877a08 RBX: 1ffff110172688e9 RCX: 0000000000040000 [ 704.087442][ C0] RDX: ffffc90010330000 RSI: 000000000003ffff RDI: 0000000000040000 [ 704.095430][ C0] RBP: ffffc900098b7480 R08: ffffffff818779d7 R09: 1ffffffff269e908 [ 704.103405][ C0] R10: dffffc0000000000 R11: fffffbfff269e909 R12: dffffc0000000000 [ 704.111407][ C0] R13: ffff8880b9344748 R14: ffff8880b923fb00 R15: 0000000000000001 [ 704.119438][ C0] ? smp_call_function_many_cond+0x1847/0x29d0 [ 704.125663][ C0] ? smp_call_function_many_cond+0x1878/0x29d0 [ 704.131862][ C0] ? __SCT__tp_func_snd_hdac_stream_stop+0x8/0x8 [ 704.138205][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 704.143241][ C0] ? __SCT__tp_func_snd_hdac_stream_stop+0x8/0x8 [ 704.149590][ C0] ? __get_immv32+0x19c/0x350 [ 704.154282][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 704.160619][ C0] ? __pfx___might_resched+0x10/0x10 [ 704.165924][ C0] ? __pfx_do_sync_core+0x10/0x10 [ 704.170961][ C0] on_each_cpu_cond_mask+0x3f/0x80 [ 704.176088][ C0] text_poke_bp_batch+0x352/0xb30 [ 704.181136][ C0] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 704.186732][ C0] ? __pfx___mutex_trylock_common+0x10/0x10 [ 704.192687][ C0] ? __SCT__tp_func_snd_hdac_stream_stop+0x8/0x8 [ 704.199044][ C0] text_poke_bp+0xb0/0x100 [ 704.203478][ C0] ? __pfx_text_poke_bp+0x10/0x10 [ 704.208507][ C0] ? trace_contention_end+0x3c/0x120 [ 704.213800][ C0] ? __mutex_lock+0x2ef/0xd70 [ 704.218487][ C0] ? __SCT__tp_func_snd_hdac_stream_stop+0x8/0x8 [ 704.224837][ C0] __static_call_transform+0x51a/0x810 [ 704.230320][ C0] ? __SCT__tp_func_snd_hdac_stream_stop+0x8/0x8 [ 704.236660][ C0] ? 0xffffffffa0003b40 [ 704.240877][ C0] ? __pfx___static_call_transform+0x10/0x10 [ 704.246889][ C0] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 704.252796][ C0] ? __mutex_unlock_slowpath+0x21d/0x750 [ 704.258437][ C0] ? 0xffffffffa0003b40 [ 704.262596][ C0] ? __SCT__tp_func_snd_hdac_stream_stop+0x8/0x8 [ 704.268934][ C0] arch_static_call_transform+0x141/0x380 [ 704.274696][ C0] ? 0xffffffffa0003b40 [ 704.278874][ C0] ? __SCT__tp_func_snd_hdac_stream_stop+0x8/0x8 [ 704.285251][ C0] __static_call_update+0xd8/0x5e0 [ 704.290401][ C0] ? 0xffffffffa0003b40 [ 704.294592][ C0] ? arch_prepare_bpf_dispatcher+0xd4/0x120 [ 704.300511][ C0] ? 0xffffffffa0003b40 [ 704.304711][ C0] ? __pfx___static_call_update+0x10/0x10 [ 704.310462][ C0] ? 0xffffffffa0003b40 [ 704.314624][ C0] ? text_poke_copy+0xae/0xd0 [ 704.319310][ C0] ? 0xffffffffa0003b40 [ 704.323479][ C0] ? 0xffffffffa0003b40 [ 704.327641][ C0] ? 0xffffffffa0003b40 [ 704.331805][ C0] bpf_dispatcher_change_prog+0xe5f/0xf10 [ 704.337540][ C0] ? 0xffffffffa0003b40 [ 704.341708][ C0] ? __pfx_bpf_dispatcher_change_prog+0x10/0x10 [ 704.347957][ C0] ? 0xffffffffa00007cc [ 704.352161][ C0] ? _copy_from_user+0xa6/0xe0 [ 704.356941][ C0] ? bpf_test_init+0x15a/0x180 [ 704.361712][ C0] ? xdp_convert_md_to_buff+0x5b/0x330 [ 704.367184][ C0] bpf_prog_test_run_xdp+0x75c/0x11b0 [ 704.372601][ C0] ? __pfx_lock_release+0x10/0x10 [ 704.377678][ C0] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 704.383508][ C0] ? __fget_files+0x29/0x470 [ 704.388129][ C0] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 704.393947][ C0] bpf_prog_test_run+0x33a/0x3b0 [ 704.398904][ C0] __sys_bpf+0x48d/0x810 [ 704.403163][ C0] ? __pfx___sys_bpf+0x10/0x10 [ 704.407949][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 704.414118][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 704.420463][ C0] ? do_syscall_64+0x100/0x230 [ 704.425261][ C0] __x64_sys_bpf+0x7c/0x90 [ 704.429697][ C0] do_syscall_64+0xf3/0x230 [ 704.434214][ C0] ? clear_bhb_loop+0x35/0x90 [ 704.438911][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 704.444816][ C0] RIP: 0033:0x7f88c5d79e79 [ 704.449247][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 704.468864][ C0] RSP: 002b:00007f88c6bba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 704.477303][ C0] RAX: ffffffffffffffda RBX: 00007f88c5f16058 RCX: 00007f88c5d79e79 [ 704.485316][ C0] RDX: 0000000000000048 RSI: 0000000020000600 RDI: 000000000000000a [ 704.493306][ C0] RBP: 00007f88c5de7916 R08: 0000000000000000 R09: 0000000000000000 [ 704.501286][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 704.509264][ C0] R13: 0000000000000000 R14: 00007f88c5f16058 R15: 00007fff88dcecb8 [ 704.517264][ C0]