last executing test programs: 9m21.546122904s ago: executing program 4 (id=5): socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="1201000000000010711e0920000000000001090224000100000000090400090103000100092105000001220500090581030002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00'], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x0) read$hidraw(r1, &(0x7f0000002340)=""/147, 0x93) syz_usb_ep_write(r0, 0x81, 0x38, &(0x7f0000000000)="b7da653681fd3fe81cc837ea0652452b97e8b2194c20e6f85afcf471089d2f56de469963e1defbc0d901072c2df75e347ad024ca86a0f8f0") bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000c00000009"], 0x50) 9m16.558649648s ago: executing program 4 (id=14): fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, &(0x7f0000000040)='utf8', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_genetlink_get_family_id$nl80211(0x0, r0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, 0x0, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000280), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x64}}, 0x0) r3 = memfd_create(&(0x7f0000000480)='\xecO\xdd\xbd\xfc\xfa\xe1\xea\xea\x00\xb0\xd8Y\x03\x00\x00\x00\x00\x00\x00\x7f.\x14\x89|cW\x11\x0e$]7\x99\x11\xfd\xbe/6&\xe6\x97\x1e\xfbon\'\x0f<;\xbe\xa5`\"E]\xda]\xb9\xeb>\xe9\xf2\x99\xa8\xbeOA\xf8\\\xeb[\xd7:{\r\x91.\xdbxn\x1b\x17\xccMz\x1dc\x1d5\x9fe/\xb7k}\xd7\xa6\xd1\xcf\x1f\xf3\xae\x9e\xd6\x040\x19\x88\xa7:OYw\xfe\xaf\xdf\x16\x88\xfe\xd3\x13\x9f!\xd7\xcf\x86\x9f\xe8)\x01\x01\x00\x00\x06^\xb4', 0x0) ftruncate(r3, 0x8800000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) r6 = dup3(r5, r4, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB], 0x48) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000580)=0x8, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, 0x0) r7 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x10) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x4) sendfile(r6, r3, 0x0, 0x1000009) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x25, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) 9m15.36052276s ago: executing program 4 (id=18): syz_emit_ethernet(0x52, &(0x7f0000000380)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x62}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x1c, 0x6, 0x0, @private1, @local, {[], {{0x4c20, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x2, 0x4, 0x0, 0x0, {[@fastopen={0x22, 0x6, "d9deea2a"}]}}}}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f0000000100)) setns(0xc9, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x104}, 0x1, 0x0, 0x0, 0x40810}, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)="9af55c832f6b1e5c41d4f819f5429bbf44bc4fefb2d04ee23a9f1803f910d3075c097d113d2c7f84dd02738dc4a8c06aea8db521c9a8e7899d8ddfbae866a9a9583de15e694215763e7575ad5c6890be3c06dfd39902f7b749f038aa6a459c5c3996f1e080817c04cf2779c4e4d929633821da78d6f760e3ee84d7cc9e8e9977aebca03009ce266c6916b51314d10bcd565023c2ce1304", 0x97) syz_usb_connect(0x2, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_kvm_setup_syzos_vm$x86(r2, &(0x7f0000c00000/0x400000)=nil) r4 = syz_kvm_add_vcpu$x86(r3, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=[@wrmsr={0x65, 0x20, {0x40000000, 0x3}}, @wrmsr={0x65, 0x20, {0x40000001, 0x3f}}], 0x40}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000740)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x5, 0x0, 0x20013, 0xb4, 0x9, 0x1000, 0xcf, 0x3, 0x865e, 0x7ffffffffffffffc, 0x3, 0xfffffffffffffffd, 0x3, 0x5, 0x5], 0x0, 0x1019c4}) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat(0xffffffffffffff9c, 0x0, 0x40, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x10, 0x2, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x8, 0xc00) userfaultfd(0x80001) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4) 8m59.931609908s ago: executing program 32 (id=18): syz_emit_ethernet(0x52, &(0x7f0000000380)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x62}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x1c, 0x6, 0x0, @private1, @local, {[], {{0x4c20, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x2, 0x4, 0x0, 0x0, {[@fastopen={0x22, 0x6, "d9deea2a"}]}}}}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f0000000100)) setns(0xc9, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x104}, 0x1, 0x0, 0x0, 0x40810}, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)="9af55c832f6b1e5c41d4f819f5429bbf44bc4fefb2d04ee23a9f1803f910d3075c097d113d2c7f84dd02738dc4a8c06aea8db521c9a8e7899d8ddfbae866a9a9583de15e694215763e7575ad5c6890be3c06dfd39902f7b749f038aa6a459c5c3996f1e080817c04cf2779c4e4d929633821da78d6f760e3ee84d7cc9e8e9977aebca03009ce266c6916b51314d10bcd565023c2ce1304", 0x97) syz_usb_connect(0x2, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_kvm_setup_syzos_vm$x86(r2, &(0x7f0000c00000/0x400000)=nil) r4 = syz_kvm_add_vcpu$x86(r3, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=[@wrmsr={0x65, 0x20, {0x40000000, 0x3}}, @wrmsr={0x65, 0x20, {0x40000001, 0x3f}}], 0x40}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000740)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x5, 0x0, 0x20013, 0xb4, 0x9, 0x1000, 0xcf, 0x3, 0x865e, 0x7ffffffffffffffc, 0x3, 0xfffffffffffffffd, 0x3, 0x5, 0x5], 0x0, 0x1019c4}) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat(0xffffffffffffff9c, 0x0, 0x40, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x10, 0x2, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x8, 0xc00) userfaultfd(0x80001) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4) 16.809552333s ago: executing program 2 (id=1560): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x632a, 0x4) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) listns(&(0x7f0000000080)={0x20, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000000c0), 0x259, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000340)=0x63ba, 0x4) r3 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r3, &(0x7f0000000580)={0x18, 0x2, {0x0, @empty}}, 0x1e) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000180)=0x5f94, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e20, @dev}, 0x10) syz_open_dev$usbfs(&(0x7f0000000080), 0x7, 0x10b902) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8) syz_open_dev$mtd(&(0x7f0000000900), 0x46, 0x1) r4 = syz_ublk_setup_io_uring(0x999, &(0x7f00000000c0)={0x0, 0xbae8, 0x8000, 0x10000a, 0x1f9}, &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)) ioctl$DVB_DVR_DMX_EXPBUF(0xffffffffffffffff, 0xc00c6f3e, &(0x7f0000000640)={0x7, 0x0, r0}) r6 = userfaultfd(0x1) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000080)) mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x3f, 0x1}) mprotect(&(0x7f0000496000/0x3000)=nil, 0x3000, 0x7) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa07, &(0x7f0000000280)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) readahead(r5, 0x80000000000b, 0x0) io_uring_register$IORING_REGISTER_FILES2(r4, 0xd, &(0x7f0000000540)={0x2, 0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000380)=""/217, 0xd9}], &(0x7f0000000500)=[0x0, 0xfff, 0x6, 0x6, 0xffff, 0x5, 0x3]}, 0x20) r7 = syz_usb_connect$uac3(0x0, 0xa0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12011003000000403512100040000102030109028e000301002040080b0201012130c60904000000010130000a2401042a00ff0f0000132403050001020602028000000700100002000f240902020000000001"], &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r7, 0x0, &(0x7f00000005c0)={0x44, &(0x7f0000000240)={0x20, 0x6, 0x0, "e971ec7b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r7, 0x0, &(0x7f0000000b40)={0x84, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1, @ANYRESDEC=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r7, 0x0, 0x0) syz_usb_control_io$uac3(r7, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000680)=ANY=[@ANYBLOB="6a3101000000d45eef93331653f916788f6e3de4188b4a2f83d73476d9a741e9cfb7f5a0fc8780f58c94eee2e30adf8d596a3ed539d3c67920827bc99eaaa967efec7a852ff4e17e5bcea94cd3f23731411e8b4760b56a50f18418e4da9fffdd464e3bdd7b3de3a8915b4a3d321e5adaebe3545e7bddfadccf7a9566305980932a5d2b58afe79cdee3747447aa1159eb1bdbcd0d57366ddf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13.310394187s ago: executing program 2 (id=1569): r0 = socket(0x1, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x670, 0x5, 0x41c, 0x208, 0x2d0, 0xfeffffff, 0x2d0, 0x208, 0x3a8, 0x3a8, 0xffffffff, 0x3a8, 0x3a8, 0x5, 0x0, {[{{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'veth0_to_bond\x00', 'veth1_to_team\x00', {}, {}, 0x6}, 0x0, 0xc0, 0xe4, 0x0, {}, [@common=@inet=@tcp={{0x2c}, {[], [], 0x0, 0x0, 0x2, 0x4}}, @common=@inet=@socket2={{0x24}}]}, @common=@inet=@TCPMSS={0x24}}, {{@ip={@multicast1, @rand_addr=0x64010100, 0xffffff00, 0xff, 'tunl0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x84, 0x1, 0x9}, 0x0, 0xf0, 0x124, 0x0, {}, [@common=@set={{0x40}, {{0x0, [0x0, 0x0, 0x0, 0x1, 0x7]}}}, @common=@set={{0x40}, {{0x0, [], 0x5}}}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast, @remote, @icmp_id}}}}, {{@ip={@loopback, @dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0x0, 'lo\x00', 'ip6tnl0\x00'}, 0x0, 0x94, 0xc8, 0x0, {}, [@common=@ttl={{0x24}}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id, @icmp_id=0x64}}}}, {{@ip={@remote, @broadcast, 0x0, 0x0, 'pim6reg0\x00', 'wlan0\x00', {}, {0xff}}, 0x0, 0x70, 0xb8}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote, @ipv4=@dev}}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x478) mq_open(&(0x7f0000000380)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\x01\x00\x00\x00a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|\x00\x17\xc0\xa3\xd5\xf9\xaa\x98/\xa4v\xe4)I\xf3+[e\x95\x89\x99\xca\x8e\xc5\xd3\\T\xf0\x1a|5\xfff\xff\x99\xa4\xbb\x9e#oR\xa4\xf1\xba\x04c\xb3-\xf7R\xb85\xb5\xdb\xe9?\xfa/\xdf\xb4R\xbfx=\v_j\x8e\xb0\'\xf4\xe5\xff!\xe1\xbf\x82e\xb1\x9b\x8d\xf3L\t\xd21\x9cbwV\xc8\xcc\xe4\x96M_w\xbc\xdf9\b\r\xf6\x95\xae\xb5,\x92\x8c\xc0DQm\x80\xd1w\xa2\x1a\x12Z\xe5\xf4H\xf7D\n\x96J\x93\xfb\xf0$\x9f\xf7\xa2\xae$O\xa3\xb6\xf5\x98\xd3\v\x00\x86\xa5\x8b\x81\x04\xaf\x03s\xe5\x86>\x0e\xa6\xe6\x1aV\x17\x8b\xed\xa7\'\xd0\r_\xe8,XVR\x13\xe5%\xb9\x88\xb8W@D\'\x17A\xc8\x80\x02J\xd4V\x00wH(\xc5v\f\xc9\xb6\xdf..$\xe6P(_\xf1\'\xc1:\xa3\xcb\xd9\xd1\xc7\x13\x99Md\x1dc\xf1\'j\x03!\x13\xd1\xb8\xbf\xe6\xb2M\b/\rp\xa5\x00\x00\x00\x00', 0x40, 0x9, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a3200000000140000001100"], 0x7c}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003100)='net/ip6_mr_cache\x00') read$FUSE(r3, &(0x7f0000012f40)={0x2020}, 0x2040) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket(0x2, 0x80805, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r7, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r3) r8 = add_key$user(&(0x7f0000002100), &(0x7f0000002180)={'syz', 0x1}, &(0x7f00000021c0)='b', 0x1, 0xfffffffffffffffe) r9 = add_key$user(&(0x7f0000002300), &(0x7f0000002340)={'syz', 0x3}, &(0x7f0000000100)="370c099069effa43de3e1404db09b4ce1ef77bde4b371532dd16447c1b13403656c86711f6e750026f23029a50d44299c7bf5c78dc5efae2d041016160e8bef7b30c05e298aa9572540dd950307987eef2115e1bcf512bea3410ca5a9e9f827e4b13490dbbd4fc5a45e0738b959acafd2c12863045265bcbc2c9426ac3f614746b436fe86a72dc642dd67d970604a69b4f22cd0076beedc18056ab4bea4c825b69a7a77adcd5488684872b1bb9eb84586549e11b080468668e8fd0e52ce0705a", 0xc0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000400)={r8, r9, r9}, &(0x7f0000000440)=""/210, 0xd2, &(0x7f00000003c0)={&(0x7f0000000340)={'sha384\x00'}, &(0x7f0000000280)}) r10 = syz_open_procfs(0x0, &(0x7f0000000380)='net/softnet_stat\x00') read$eventfd(r10, &(0x7f0000000000), 0x8) keyctl$KEYCTL_WATCH_KEY(0x20, r8, r10, 0xa8) sendmsg$NFT_BATCH(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0xac}}, 0x0) ioctl$SIOCGETSGCNT(r0, 0x89a0, &(0x7f0000000200)={@initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010125}) 12.12133094s ago: executing program 2 (id=1572): bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x20, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000004baa4568217f46f0584c1ac67039caa88254cd7f391b587624ae7996679a5b868496d57fc195590fd4ae1523ba278feeaeec460162fbf9294402f9f1bec9e8527918af5be351cac4068ebbe887dacbdeb5a8a96badb058b5fc3360ee30239c6dc999ffacd7"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ec}, 0x94) r0 = inotify_init1(0x0) inotify_add_watch(r0, 0x0, 0x10001400) syz_open_dev$loop(&(0x7f0000000100), 0x7, 0x5a4262) r1 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_buf(r1, 0x3a, 0x20, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x1d, &(0x7f00000000c0)=0x1, 0x4) recvmmsg(r2, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)=""/214, 0xd6}], 0x1}, 0x4}, {{&(0x7f0000000200)=@generic, 0x80, 0x0, 0x0, &(0x7f0000000900)=""/33, 0x21}, 0x400}, {{&(0x7f0000000940)=@x25, 0x80, &(0x7f0000000b00)=[{&(0x7f00000009c0)=""/44, 0x2c}, {0x0}], 0x2, &(0x7f0000000b40)=""/155, 0x9b}, 0x1}], 0x4, 0x40000121, 0x0) r3 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x20000011) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, 0x0, 0x90903, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x9, 0x800001000091}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x400000bce) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r5, &(0x7f0000032680)=""/102400, 0x19000) mount(&(0x7f00000003c0)=@nullb, 0x0, &(0x7f0000000300)='udf\x00', 0x200480, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0xfffe, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0x2}, 0x80, 0x0}, 0xe07e872420dfefca) r6 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083667d1040206402d14e0102030109021b000100000000090400000190f19c00090584"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, 0x0) syz_usb_control_io(r6, 0x0, 0x0) 10.542185171s ago: executing program 1 (id=1578): r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCG_STATS(r0, 0xc0109207, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], 0x50) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_usb_connect$uac2(0x0, 0x9f, &(0x7f0000000380)=ANY=[@ANYBLOB="12015002000000101e04003040000102030109028d000301008000080b0002012320050904000000010120000924010200011500030c2403020404fc02030700f70904010000010220000904010bb112581f600c78eb72b1e901010102200008240201081b0bb01603090310240102f1010300000003e20700000409050109000206ff2f08250180e096667825d77fbb3304030009040200000100000000040201010102200009058209ff030940800825010230090500"], &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x8, [{0x5d, &(0x7f0000000580)=@string={0x5d, 0x3, "e0dd66efd1514b107b454f541c76ff191a989d71f21ae7e3aff283dcdbff77418507111a780fbe6163210f4588a6f75a085dbe99dada9110c1d49430d7738b809fe10d21ea1047835f5ac371b98deb84a560c014a5ae34ad527c90"}}, {0xb0, &(0x7f00000006c0)=@string={0xb0, 0x3, "a33287d3127edbc3888972b15e09c048cdae04027be7f3fa16f3af0df7b8c93b80012c565957e6e4be609304d424eaa3635bbeffdb04d316c7d1d2c1536f091c7a822839258145c094b7cacc14dde88cd0704aa090766ee4cd9258277cea1518a00756a310b474675d9c2af60e38c1c4cfa0d1c248ba757652eaa8288c5570b610266d8c2e791733223f0acb1d6b3af9962969f07adae26c11cd268b80e5e0308b8239b58eef604666ce1911ba50"}}, {0xb1, &(0x7f0000000780)=@string={0xb1, 0x3, "7c7b483209b7eaaf597b42aab9cc50c4918ff0f290a709661b35ba9a94d9a1a48c93ed1f8eaf761b78b4fd1e0fbc35910ef33a92772a5081aae8c38c3599fdbe3758920051c1ede35f2c79866f5ab0aaa31a32560fd301479df47727a0a0fbeedde29812bba03799dba55d2a9dd872c9a27cf7f4ecac81a8066583da569686deec4cb3393c9a719c983db14b05e6450adb0576848148c06645ed7c11d4c5afe69253c1ab4647963297951dfee5c3da"}}, {0xdb, &(0x7f0000000840)=@string={0xdb, 0x3, "24220a01ed9ee8464ecd67c6847e14c28f9efb455c7b4c8a3c807f5b22e266eb65772ee2e26aef3ee69e2986b2214509e8f768ab9fd1f1683469c682453bcde617724db48d946aa94102a855427bad6cc0732cfe9ea9eac8d729a8d831a153c8ed985898ba0d86f3bc12ebb0d0097a63a47968b26369cb00c3191ced8f47237347d2ce912628cb73eed346dc7276d83bc74c4bd3f344ee846c1300ed8f89a4a37b961141ffd62b92a008f7219dbd0216050156de229c6cb8ada8b21666eda0fa76dcaf7c22829db733fa970ba47c0e07b6c040b28079f1037a"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x820}}, {0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x445}}, {0x90, &(0x7f0000000b00)=@string={0x90, 0x3, "77a9834a48584b66f7f015ca5c9d230dd76bae9777fb6a20ec17c91bd8418124107d3d03e27f77de4921ad85e38434cfcfa3c497ec820c686a29908414f85a110c09fbfe700dfc6b61d61fa296655d8d44c53896decc7c68d8bbad5a66456abd4280e55ff0cc88b08eb092bd0f677213dd3700924f4d3ea9530c2fa9ecf828311fa0ac74688ca6ffde0e85320642"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x423}}]}) socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$selinux_load(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578"], 0x65) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x28}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="38000000200025a729bd7000fddbdf250a0000cdff000001020001000800060000000000080018004e234e230c001400b1f708278285e8e5"], 0x38}, 0x1, 0x0, 0x0, 0x20008081}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x4000000000001f2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x32, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) openat$comedi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/comedi4\x00', 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x40040, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x7, 0xa, &(0x7f0000000500)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000002c0000000000000018000000000000000000000000000000950000000000000095"], &(0x7f0000000000)='GPL\x00', 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0x0, 0x0, 0x0, 0xd45, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00'], 0x2c}, 0x1, 0x0, 0x0, 0x42}, 0x2810) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r5, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r5, &(0x7f0000000080), &(0x7f0000000000)=""/10, 0x2}, 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x2, 0x4) 10.44971267s ago: executing program 3 (id=1579): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) r1 = socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x303, 0xf0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='htcp', 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) getsockname$packet(r1, 0x0, &(0x7f0000000200)) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x40000, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0x3, 0xfff3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x6, 0x6b7, 0x80, 0x0, 0x1, 0x91b1}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000400}, 0x24000000) syz_open_dev$dvb_dvr(0x0, 0xff, 0x800) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="1201000000000010711e0920000000000001090224000100000000090400090103000100092105000001220500090581030002"], 0x0) syz_usb_control_io(r5, 0x0, 0x0) syz_usb_control_io(r5, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) r6 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x0) read$hidraw(r6, &(0x7f0000002340)=""/147, 0x93) syz_usb_ep_write(r5, 0x81, 0x19, &(0x7f0000000000)="b7da653681fd3fe81cc837ea0652452b97e8b2194c20e6f85a") r7 = syz_genetlink_get_family_id$smc(0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x14, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000bc0)={r8, 0x0, 0x0}, 0x10) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x34, r7, 0x1, 0x70bd2a, 0x25dfdbfb, {0x2, 0x2, 0x2}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x34}, 0x1, 0x40030000000000, 0x0, 0x4004000}, 0x80) 8.013439564s ago: executing program 5 (id=1584): r0 = socket(0x2, 0x80805, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = eventfd(0x8) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000240)=r2) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, 0x0, 0x0, 0x10000}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902"], 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r3}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x18, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000100000000000000010000180100002020702500000000002020207b1af8ff00000000bfa10000000000000701000078ffffffb702000088000000b7030000000800008500000010000000b7080000000000007b8af8ff00000000b7080000001000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x94) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000100)=@assoc_value, &(0x7f0000000000)=0x8) 7.901680928s ago: executing program 0 (id=1585): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x103080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002a80)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0xfffc}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0xfffd}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x3}]}], {0x14}}, 0x74}}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FS_IOC_GETFSUUID(r1, 0x80111500, &(0x7f0000000000)) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x101000, 0x115a1b26e4201516, 0x31}, 0x18) r5 = openat(r4, &(0x7f00000000c0)='./file0\x00', 0x10000, 0xc0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(r6, 0x3b85, 0x0) ioctl$IOMMU_IOAS_MAP$PAGES(r6, 0x3b85, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r6, 0x3ba0, &(0x7f00000002c0)={0x48, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x2, 0x3, 0x401, 0x0, 0x0, {0x0, 0x0, 0x10}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x2b}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040804}, 0x0) r8 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000020301040000000000000000000040200800010001", @ANYRESDEC=r3, @ANYRESOCT=r5, @ANYRESDEC=r6], 0x1c}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r8, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x201, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1}}]}, 0x1c}}, 0x0) r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r9, 0xffffffffffffffff, 0x2000000000000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SIOCX25SDTEFACILITIES(r5, 0x89eb, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x1f, 0x80, 0x22, 0x19, "2389f08bbd774cf536c7bb79732220be801ad571", "6f32b71559eefb2cdc190c78ca14f9efe0337837"}) 7.3247146s ago: executing program 0 (id=1586): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x9}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r1, 0x0, 0xffffffffffffff87) add_key$fscrypt_provisioning(0x0, &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x29, r1) prctl$PR_SET_IO_FLUSHER(0x43, 0x1) mremap(&(0x7f00001b0000/0x4000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r3) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010028bd7000f4dbdf250c00000008010400fdffffff"], 0x1c}}, 0x20060000) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0xfffff27b, {{0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x80000001}}}, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x1018, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), r5) sendmsg$BATADV_CMD_GET_DAT_CACHE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="05a300000000000000000d00000005002d000000000005003800000000007f9f7b6ed128aded59871ae095f58a57bac911e575c78a009b26bf6833863e9da2e3296955760bca73fb29a6c122e2f494b5bb60842abdd3b503b8c5259c03983b792ad7302e44cf85e48910d1fb8b8a44976778ae67350fd33e3cb088bebde385e5a89005886799f3557f56171dc8887c"], 0x24}}, 0x20088c4) 7.310977272s ago: executing program 2 (id=1587): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="b4050000fdff7f006110580000000000c60000000000000095000000000000009f33ef60916e6e713f1eeb0b725ad99b817fd98cd824498949714ffaac8a6f770600dcca55f21f3ca9e822d182054d54d53cd2b6db714e4beb5447000001000000008f2b9000f22425e4097ed62cbc891061017cfa6fa26fa7088c60897d4a6148a1c1e43f00001bde60beac671e8e8fdecb03588aa623fa71f31bf0f871ab5c2ff88afc60027f4e5b5271ed58e835cf0d0000000098b51fe6b1b8d9dbe87dcff414ed000000000000000000000000000000000000000000000000000000b347abe6352a080f8140e5fd10747b6ecdb3540546bf636e3d6e700e5b0500000000000000eb9e1403e6c8f7a187eaf60f3a17f0f046a307a403c19d9829c90bd2114252581567acae715cbe1b57d5cda432c5b910400623d24195405f2e76ccb7b37b41215c184e731fb1"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3, r2, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000f80)={{r3}, &(0x7f0000000f00), &(0x7f0000000f40)=r0}, 0x20) recvfrom(r1, 0x0, 0xb, 0x40, 0x0, 0x0) setfsgid(0xee00) setresgid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sched_setscheduler(0x0, 0x3, &(0x7f0000000180)=0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MON_PEER_GET(r4, 0x0, 0x4810) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r5 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) r6 = openat$sndseq(0xffffff9c, 0x0, 0x101100) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) r7 = getpid() sched_setscheduler(r7, 0x2, &(0x7f0000000180)=0x7) sched_setparam(r7, &(0x7f0000000000)=0x17) 7.100912977s ago: executing program 1 (id=1588): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newsa={0x138, 0x10, 0x1, 0xfffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@rand_addr=' \x01\x00', 0x1, 0x714, 0x4e23, 0x5, 0x0, 0x0, 0x80, 0x3a}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d4, 0x6c}, @in6=@mcast1, {0x8000, 0x192, 0x9, 0xccd0, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xfffffffffffffffc, 0x0, 0x9, 0xfffffffffffffffe}, {0x2, 0xfffffffc}, 0x70bd2b, 0x0, 0xa, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) 6.998692251s ago: executing program 1 (id=1589): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c081}, 0x0) 6.958187426s ago: executing program 1 (id=1590): openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r3 = dup(0xffffffffffffffff) write$binfmt_elf32(r3, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYRESOCT, @ANYRESHEX=0x0], 0x58) finit_module(r3, 0x0, 0x3) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000280), 0x400000000800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000040)={0xf0f024}) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000540)={0x2, @pix={0x3, 0x401, 0x3132564e, 0x1, 0x3, 0x3, 0xc, 0x7, 0x0, 0x0, 0x0, 0x3}}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000028c0), 0x2000) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ftruncate(r1, 0x80000002) r6 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c000000100003052cfc70140000000000000000", @ANYRES32=0x0, @ANYBLOB="111102003188000008002500030000001400128009000100766574680000000004000280"], 0x3c}, 0x1, 0x0, 0x0, 0x4048890}, 0xc000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f0000000180)=[{&(0x7f0000000140)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB="08bd0641663151c9e020"], 0x1c) write$binfmt_misc(r7, &(0x7f0000000100), 0xfef0) 6.01136392s ago: executing program 1 (id=1591): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x60e000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@gettaction={0x18, 0x32, 0x6dd711a25f4cb68b, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x3, 0x8, 0x0, 0x1, 0x3000000, 0x8, 0x5, 0x0, 0x2}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x50}, 0x0) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x80000100008f}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r5 = getpgrp(0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000040)=0x5) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002240)=ANY=[@ANYBLOB="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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r6, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xab, 0x0, 0x0, 0x0}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000840)={r7}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r8, 0x2f00020b, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0xae5b, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r9 = getpid() sched_setscheduler(r9, 0x2, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x1b5cb000) r10 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r10, 0x1, 0x0) prlimit64(r5, 0xf, &(0x7f0000000080)={0x5, 0x4}, 0x0) r11 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r11, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000001180), 0x0, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) 5.977162591s ago: executing program 3 (id=1592): r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@bridge_delneigh={0x1c, 0x1d, 0xf07, 0x0, 0x80000, {0x7, 0x0, 0x0, r2, 0x80, 0x72}}, 0x1c}, 0x1, 0x0, 0x0, 0x20000890}, 0x20000000) r3 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, 0x0, &(0x7f0000000180)) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf773, "00207d2000002000201b14700c1e0ac74f000000001200000000000900"}) 4.373213751s ago: executing program 3 (id=1593): prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) socketpair$unix(0x1, 0x2, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0xf1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r3, 0x400448dd, &(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f00000000c0)="6267c60eda9ec61fc18ac06625ba0111a2e093609b06270efc8f1cb5d8ef791473e35c3c", 0x24) ioctl$FS_IOC_RESVSP(r2, 0x402c5828, &(0x7f0000000100)={0x0, 0x0, 0x35a, 0x3}) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r4, &(0x7f0000000040)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) ioctl$KVM_CLEAR_DIRTY_LOG(r0, 0xc018aec0, 0x0) connect$802154_dgram(r4, &(0x7f0000000240)={0x24, @short={0x2, 0x2}}, 0x14) sendmmsg(r4, &(0x7f00000196c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0xd, 0x0}}], 0x4000050, 0x400c010) 4.132973384s ago: executing program 5 (id=1594): openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r3 = dup(0xffffffffffffffff) write$binfmt_elf32(r3, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYRESOCT, @ANYRESHEX=0x0], 0x58) finit_module(r3, 0x0, 0x3) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000280), 0x400000000800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000040)={0xf0f024}) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000540)={0x2, @pix={0x3, 0x401, 0x3132564e, 0x1, 0x3, 0x3, 0xc, 0x7, 0x0, 0x0, 0x0, 0x3}}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000028c0), 0x2000) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ftruncate(r1, 0x80000002) r6 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c000000100003052cfc70140000000000000000", @ANYRES32=0x0, @ANYBLOB="111102003188000008002500030000001400128009000100766574680000000004000280"], 0x3c}, 0x1, 0x0, 0x0, 0x4048890}, 0xc000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f0000000180)=[{&(0x7f0000000140)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB="08bd0641663151c9e020"], 0x1c) write$binfmt_misc(r7, &(0x7f0000000100), 0xfef0) 4.061303687s ago: executing program 3 (id=1595): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x9}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r1, 0x0, 0xffffffffffffff87) add_key$fscrypt_provisioning(0x0, &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x29, r1) prctl$PR_SET_IO_FLUSHER(0x43, 0x1) mremap(&(0x7f00001b0000/0x4000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r3) sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010028bd7000f4dbdf250c00000008010400fdffffff"], 0x1c}}, 0x20060000) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000280)={0xfffff27b, {{0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x80000001}}}, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000000c0)) r6 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0), r5) sendmsg$BATADV_CMD_GET_DAT_CACHE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="05a300000000000000000d00000005002d000000000005003800000000007f9f7b6ed128aded59871ae095f58a57bac911e575c78a009b26bf6833863e9da2e3296955760bca73fb29a6c122e2f494b5bb60842abdd3b503b8c5259c03983b792ad7302e44cf85e48910d1fb8b8a44976778ae67350fd33e3cb088bebde385e5a89005886799f3557f56171dc8887c"], 0x24}}, 0x20088c4) 3.965277544s ago: executing program 1 (id=1596): r0 = memfd_create(&(0x7f0000000540)='\x02A\xbb\xcc\xeb\x14\x16\xe8m\x14oSaW', 0x3) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x800657, 0x40000b7) r1 = syz_open_dev$video(&(0x7f0000000000), 0x3, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, &(0x7f00000000c0)={0x3, 0x980001, 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000a00)='blkio.bfq.empty_time\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x3, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x228006, &(0x7f0000000040)=ANY=[@ANYRESHEX=r1, @ANYRESHEX=r4, @ANYRES16=r3, @ANYRES64]) dup(0xffffffffffffffff) sched_setscheduler(0x0, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6a72c000) clock_adjtime(0x0, &(0x7f0000000280)={0xc979, 0x1, 0x4, 0x8, 0x8, 0x1, 0x0, 0x7, 0x800, 0x80000000, 0x6, 0x3ff, 0x8a8, 0x6, 0x6, 0x413, 0x69, 0x2, 0x6, 0x100000006, 0x10000, 0x168, 0x2cbf, 0x7, 0xe, 0x5}) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000370400"/20, @ANYRES8, @ANYBLOB="83040402000000002800128008000100736974001c000280060008003f00000008001400f000008008000200e0"], 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x0) 3.049995388s ago: executing program 5 (id=1597): setns(0xffffffffffffffff, 0x30000000) clock_adjtime(0x17, &(0x7f0000000000)={0x80ea33, 0x9, 0x3ff, 0x0, 0x9, 0x9, 0x8c, 0x3, 0x8001, 0x7, 0x6, 0x4, 0xb, 0x80000000000002, 0x8001, 0xffffffffffffffff, 0x2, 0x2, 0x7, 0x5, 0x1, 0xaf8, 0x7, 0x101, 0x40, 0x40009}) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000001700), 0x0, 0x0) ioctl$SW_SYNC_IOC_INC(r0, 0xc0105702, &(0x7f00000000c0)) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000000000)=0x80020000, 0x4) ioctl$UDMABUF_CREATE(0xffffffffffffffff, 0x40187542, &(0x7f0000000280)={0xffffffffffffffff, 0x1, 0x100000000, 0x100000000}) mq_open(&(0x7f0000000080)='GPL\x00', 0x980, 0x80, &(0x7f0000000140)={0x4, 0x2, 0x6, 0xd581}) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$mtd(0x0, 0x260c, 0xa02) ioprio_set$pid(0x2, 0x0, 0x2000) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000480)={0x7f, 0xffff, 0x1, 'queue1\x00', 0x4}) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) io_uring_enter(0xffffffffffffffff, 0x8ae, 0x6933, 0x17, 0x0, 0xeffd) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r5, @ANYRES32=r4, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r5, &(0x7f0000000240), &(0x7f0000000140)=@tcp6=r3}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) 2.958708627s ago: executing program 0 (id=1598): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x25, &(0x7f00000006c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="440000001000010404000000fdffffff00000000", @ANYRES32=0x0, @ANYBLOB="38410000440b00002400128009000100626f6e640000000014000280050001000100000008000200", @ANYBLOB="f7"], 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2.441250436s ago: executing program 5 (id=1599): sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, 0x0, 0x4000) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = timerfd_create(0x0, 0x0) timerfd_settime(r4, 0x3, &(0x7f0000000200), 0x0) ioctl$TFD_IOC_SET_TICKS(r4, 0x40085400, &(0x7f0000000180)=0x800) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5}, 0x38) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x101700) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f0000000080)) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240), 0x400000000a0a01, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x39, 0x9}}, 0x20) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r8, 0xc0844123, &(0x7f00000001c0)) close_range(r5, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CREATE(0xffffffffffffffff, 0xc02054a5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001280)={0x6, 0xb, &(0x7f0000000100)=ANY=[], 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @xdp=0x7877f5edfe44aaf0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet_icmp_raw(0x2, 0x3, 0x1) 1.640228212s ago: executing program 0 (id=1600): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c081}, 0x0) 1.483311313s ago: executing program 5 (id=1601): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x803, 0x300, 0x0, 0x101, 0x300}}) request_key(0x0, &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r1 = fsopen(&(0x7f0000000180)='gfs2meta\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040), 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 1.35961154s ago: executing program 0 (id=1602): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x48, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}]}, 0x48}}, 0x0) (fail_nth: 5) 1.316239663s ago: executing program 2 (id=1603): syz_emit_ethernet(0x52, &(0x7f0000000380)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x62}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x1c, 0x6, 0x0, @private1, @local, {[], {{0x4c20, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x2, 0x4, 0x0, 0x0, {[@fastopen={0x22, 0x6, "d9deea2a"}]}}}}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f0000000100)) setns(0xc9, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x104}, 0x1, 0x0, 0x0, 0x40810}, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)="9af55c832f6b1e5c41d4f819f5429bbf44bc4fefb2d04ee23a9f1803f910d3075c097d113d2c7f84dd02738dc4a8c06aea8db521c9a8e7899d8ddfbae866a9a9583de15e694215763e7575ad5c6890be3c06dfd39902f7b749f038aa6a459c5c3996f1e080817c04cf2779c4e4d929633821da78d6f760e3ee84d7cc9e8e9977aebca03009ce266c6916b51314d10bcd565023c2ce1304", 0x97) syz_usb_connect(0x2, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_kvm_setup_syzos_vm$x86(r2, &(0x7f0000c00000/0x400000)=nil) r4 = syz_kvm_add_vcpu$x86(r3, &(0x7f0000000080)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000740)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x5, 0x0, 0x20013, 0xb4, 0x9, 0x1000, 0xcf, 0x3, 0x865e, 0x7ffffffffffffffc, 0x3, 0xfffffffffffffffd, 0x3, 0x5, 0x5], 0x0, 0x1019c4}) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat(0xffffffffffffff9c, 0x0, 0x40, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x10, 0x2, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x8, 0xc00) userfaultfd(0x80001) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4) 1.237712536s ago: executing program 5 (id=1604): syz_emit_ethernet(0x52, &(0x7f0000000380)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x62}, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x1c, 0x6, 0x0, @private1, @local, {[], {{0x4c20, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x2, 0x4, 0x0, 0x0, {[@fastopen={0x22, 0x6, "d9deea2a"}]}}}}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f0000000100)) setns(0xc9, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x104}, 0x1, 0x0, 0x0, 0x40810}, 0x0) write(0xffffffffffffffff, &(0x7f00000002c0)="9af55c832f6b1e5c41d4f819f5429bbf44bc4fefb2d04ee23a9f1803f910d3075c097d113d2c7f84dd02738dc4a8c06aea8db521c9a8e7899d8ddfbae866a9a9583de15e694215763e7575ad5c6890be3c06dfd39902f7b749f038aa6a459c5c3996f1e080817c04cf2779c4e4d929633821da78d6f760e3ee84d7cc9e8e9977aebca03009ce266c6916b51314d10bcd565023c2ce1304", 0x97) syz_usb_connect(0x2, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_kvm_setup_syzos_vm$x86(r2, &(0x7f0000c00000/0x400000)=nil) r4 = syz_kvm_add_vcpu$x86(r3, &(0x7f0000000080)={0x0, &(0x7f00000001c0)=[@wrmsr={0x65, 0x20, {0x40000001, 0x3f}}], 0x20}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000740)={0x1, 0x0, [{0x40000001, 0x4, 0x2, 0x31237648, 0x6, 0x2, 0x80}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x5, 0x0, 0x20013, 0xb4, 0x9, 0x1000, 0xcf, 0x3, 0x865e, 0x7ffffffffffffffc, 0x3, 0xfffffffffffffffd, 0x3, 0x5, 0x5], 0x0, 0x1019c4}) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat(0xffffffffffffff9c, 0x0, 0x40, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x10, 0x2, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x8, 0xc00) userfaultfd(0x80001) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) syz_open_dev$MSR(&(0x7f0000000240), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4) 713.104002ms ago: executing program 0 (id=1605): socket(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) set_mempolicy(0x3, &(0x7f0000000080)=0x6, 0x5) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) openat$tun(0xffffffffffffff9c, 0x0, 0x40241, 0x0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000740)={0x48, 0x2, r2}) ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f00000007c0)={0x28, 0x5, r2, 0x0, &(0x7f0000000000/0x800000)=nil, 0x800000, 0x1004000}) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r0, r1) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r5, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000200)={0x50, 0x3, 0x8, 0x301, 0x0, 0x0, {0x5, 0x0, 0x6}, [@CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x90}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0xb}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x8001}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4040884) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC2(r8, 0x4068aea3, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000340)={0x1, 0x0, [{0x40000083, 0x0, 0x8000}]}) ppoll(&(0x7f0000000480)=[{r5, 0x400b}, {0xffffffffffffffff, 0x1008}, {r1, 0x4}, {r0}, {r3, 0x4112}, {r5, 0x201d}, {0xffffffffffffffff, 0x2000}, {r6, 0xc015}, {r4, 0x400}], 0x9, &(0x7f0000000500), &(0x7f0000000540)={[0x5]}, 0x8) timer_create(0x0, &(0x7f0000000100)={0x0, 0x21, 0x2}, &(0x7f0000000300)) mprotect(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x2) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f00000002c0)='\xff\xff', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000340)={r10}, &(0x7f0000000380)=""/111, 0x6f, &(0x7f0000000440)={0x0, &(0x7f0000000400)="8526e6e73c1a2f48eea4a209a5e3389a6db220d74add41c510f329", 0x1b}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, 0x0, 0x0) r11 = socket$inet6(0x10, 0x2, 0x0) write(r11, &(0x7f0000000000)="fc0000001c000705ab092509b86813000aab080102000000b85b0e93210001c0f0060848050000010000000000039815fa2c53c28648000000b937799f377a00bc000c00f0036cdf0db400600033d44000040060b16a482c0a3c313012dafd5a32e273fc83ab82d710f74cec18444ef90d475ef8b2863ef3d92c94170e5bba2e177312e081f691bc5110556888100000463ae4f5df1b394cfd6239ec2a0f0d1bcae5f5502943283f4b9e611183b102b2b8f5566791cb19020191bd0733802e0784f2013cd1890058a10000c880ac801fe4af000049f0d4794eedfca92c09d776e7a90ab79a6f00a1960548deac", 0xed) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 660.829435ms ago: executing program 3 (id=1606): socket(0x11, 0x80a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x2, 0x101, 0x0, 0x0, 0x10000000, {0x40, 0xd08, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x122, 0x6000, 0x10000, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) socket$netlink(0x10, 0x3, 0x0) r3 = openat$kvm(0xffffff9c, &(0x7f0000000000), 0x40080, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{}, 0x0, 0x0}, 0x20) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$KVM_SET_IRQCHIP(r4, 0xc048aec8, &(0x7f0000000740)={0x2, 0x0, @ioapic={0x0, 0x4, 0x0, 0x0, 0x0, [{0x0, 0x2}, {0x0, 0x4, 0x0, '\x00', 0x5}, {}, {0x0, 0x2}, {0x0, 0x40, 0x2, '\x00', 0x4}, {0x6, 0x0, 0x0, '\x00', 0xc}, {0x0, 0x0, 0xb}, {0x0, 0x0, 0x0, '\x00', 0x1}, {0x0, 0x0, 0x0, '\x00', 0x5}, {}, {0x0, 0x0, 0x81}, {}, {0x6, 0x0, 0x1, '\x00', 0x3}, {}, {}, {0x0, 0x0, 0xb}, {0x0, 0x1, 0x0, '\x00', 0x8}, {0x0, 0x0, 0x2}, {0x6}, {0x0, 0x0, 0x0, '\x00', 0x4}, {0x0, 0x2}, {0x81, 0x7}, {0x0, 0x0, 0x0, '\x00', 0x5}]}}) ioctl$TIOCGPTPEER(r2, 0x932, 0x200000000005) setns(0xc9, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0) r5 = socket(0x8, 0x5, 0x5) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x42000004, 0x0, 0x0) 189.86152ms ago: executing program 2 (id=1607): syz_emit_ethernet(0x9b, &(0x7f0000000640)=ANY=[], 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r3 = dup(0xffffffffffffffff) write$binfmt_elf32(r3, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYRESOCT, @ANYRESHEX=0x0], 0x58) finit_module(r3, 0x0, 0x3) syz_clone(0x1000, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000280), 0x400000000800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000040)={0xf0f024}) ioctl$vim2m_VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000540)={0x2, @pix={0x3, 0x401, 0x3132564e, 0x1, 0x3, 0x3, 0xc, 0x7, 0x0, 0x0, 0x0, 0x3}}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000028c0), 0x2000) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ftruncate(r1, 0x80000002) r6 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c000000100003052cfc70140000000000000000", @ANYRES32=0x0, @ANYBLOB="111102003188000008002500030000001400128009000100766574680000000004000280"], 0x3c}, 0x1, 0x0, 0x0, 0x4048890}, 0xc000) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r7, &(0x7f0000000180)=[{&(0x7f0000000140)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB="08bd0641663151c9e020"], 0x1c) write$binfmt_misc(r7, &(0x7f0000000100), 0xfef0) 0s ago: executing program 3 (id=1608): mkdirat(0xffffffffffffff9c, 0x0, 0x2c) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f000001d000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x64) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r3 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r3, 0x2219, 0x7721, 0x16, 0x0, 0x0) (fail_nth: 2) read(r2, &(0x7f0000001140)=""/4096, 0x48) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, 0x0) r4 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r4, 0xc0285700, &(0x7f0000000300)={0x0, "030000000000000023000000debd12ffff00000004000000001020000400"}) epoll_create1(0x0) r5 = dup(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r5, 0x2000) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17) fsopen(0x0, 0x1) mount$fuseblk(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x1080, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000b, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) kernel console output (not intermixed with test programs): 524.080667][ T30] audit: type=1400 audit(1785022581.400:4170): avc: denied { read } for pid=10866 comm="syz.2.1282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 524.332850][T10865] syz.3.1280 (10865): drop_caches: 2 [ 524.416588][ T5735] playstation 0003:054C:0BA0.006B: unknown main item tag 0x4 [ 524.423979][ T5735] playstation 0003:054C:0BA0.006B: reserved main item tag 0xd [ 524.467492][ T5735] playstation 0003:054C:0BA0.006B: hidraw0: USB HID v9.42 Device [HID 054c:0ba0] on usb-dummy_hcd.5-1/input0 [ 524.518046][ T5729] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 524.538223][T10867] bridge0: port 2(bridge_slave_1) entered disabled state [ 524.545573][T10867] bridge0: port 1(bridge_slave_0) entered disabled state [ 524.643002][T10879] binder: BINDER_SET_CONTEXT_MGR already set [ 524.669331][T10879] binder: 10878:10879 ioctl 4018620d 200000000040 returned -16 [ 524.729130][T10850] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 524.835155][ T5735] playstation 0003:054C:0BA0.006B: Failed to retrieve feature with reportID 18: -71 [ 524.848647][ T5735] playstation 0003:054C:0BA0.006B: Failed to retrieve DualShock4 pairing info: -71 [ 524.919373][ T5729] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 524.939611][ T5735] playstation 0003:054C:0BA0.006B: Failed to get MAC address from DualShock4 [ 524.969889][ T5729] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 524.984238][ T5735] playstation 0003:054C:0BA0.006B: Failed to create dualshock4. [ 525.028917][ T5729] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.073501][ T5735] playstation 0003:054C:0BA0.006B: probe with driver playstation failed with error -71 [ 525.106343][ T5729] usb 2-1: config 0 descriptor?? [ 525.124883][ T5735] usb 6-1: USB disconnect, device number 45 [ 525.141310][ T5729] pwc: Askey VC010 type 2 USB webcam detected. [ 525.279337][T10867] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 525.371907][T10867] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 525.545584][ T5729] pwc: recv_control_msg error -32 req 02 val 2b00 [ 525.596311][ T5729] pwc: recv_control_msg error -32 req 02 val 2700 [ 525.852301][ T5729] pwc: recv_control_msg error -32 req 02 val 2c00 [ 526.186505][ T5729] pwc: recv_control_msg error -32 req 04 val 1000 [ 526.458650][ T5729] pwc: recv_control_msg error -32 req 04 val 1300 [ 526.472059][ T5729] pwc: recv_control_msg error -32 req 04 val 1400 [ 527.005864][ T5729] pwc: recv_control_msg error -71 req 02 val 2100 [ 527.027946][ T5729] pwc: recv_control_msg error -71 req 04 val 1500 [ 527.036832][ T5729] pwc: recv_control_msg error -71 req 02 val 2500 [ 527.055962][ T5729] pwc: recv_control_msg error -71 req 02 val 2400 [ 527.064810][ T5729] pwc: recv_control_msg error -71 req 02 val 2600 [ 527.089698][ T6727] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 527.106598][T10869] tipc: Enabling of bearer rejected, failed to enable media [ 527.132255][ T6727] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 527.148253][ T6727] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 527.156985][ T6727] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 527.165686][ T6727] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 527.237151][ T5729] pwc: recv_control_msg error -71 req 02 val 2900 [ 527.244166][ T6727] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 527.264828][ T6727] netdevsim netdevsim2 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 527.273717][ T6727] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 527.282601][ T6727] netdevsim netdevsim2 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 527.301614][ T5729] pwc: recv_control_msg error -71 req 02 val 2800 [ 527.332200][ T6727] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 527.494466][ T5729] pwc: recv_control_msg error -71 req 04 val 1100 [ 527.501764][ T6727] netdevsim netdevsim2 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 527.520186][ T5729] pwc: recv_control_msg error -71 req 04 val 1200 [ 527.530679][ T5729] pwc: Registered as video103. [ 527.537267][ T5729] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input29 [ 527.552436][ T6727] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 527.564505][ T5729] usb 2-1: USB disconnect, device number 69 [ 528.317678][T10886] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 528.488893][T10886] usb 1-1: Using ep0 maxpacket: 32 [ 528.508100][T10886] usb 1-1: config 0 has no interfaces? [ 528.538299][T10886] usb 1-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 528.559351][T10886] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.582703][T10886] usb 1-1: Product: syz [ 528.597913][T10886] usb 1-1: Manufacturer: syz [ 528.603660][T10886] usb 1-1: SerialNumber: syz [ 528.632122][T10886] usb 1-1: config 0 descriptor?? [ 528.687272][ T7842] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 528.857002][ T7842] usb 3-1: Using ep0 maxpacket: 16 [ 528.872519][ T7842] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.894638][ T7842] usb 3-1: config 0 interface 0 has no altsetting 0 [ 528.917904][ T7842] usb 3-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 528.944272][ T7842] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 528.973441][ T7842] usb 3-1: config 0 descriptor?? [ 529.004647][T10886] usb 1-1: USB disconnect, device number 58 [ 529.232977][T10933] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pid=10933 comm=syz.5.1295 [ 529.436289][ T7842] nzxt-smart2 0003:1E71:2009.006C: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.2-1/input0 [ 529.897109][ T7842] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 529.937187][ T5729] usb 3-1: USB disconnect, device number 59 [ 530.057398][ T7842] usb 1-1: Using ep0 maxpacket: 32 [ 530.068279][ T7842] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 530.087819][ T7842] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 530.112830][ T7842] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 530.136645][ T7842] usb 1-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 530.160727][ T7842] usb 1-1: config 0 interface 0 has no altsetting 0 [ 530.169473][T10940] bridge0: port 3(erspan0) entered disabled state [ 530.179358][ T7842] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 530.198964][ T7842] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.209639][T10940] erspan0: left allmulticast mode [ 530.222934][ T7842] usb 1-1: config 0 descriptor?? [ 530.255077][T10940] erspan0: left promiscuous mode [ 530.289527][T10940] bridge0: port 3(erspan0) entered disabled state [ 530.508303][T10948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 530.531426][T10948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 530.569661][T10940] bridge0: port 2(bridge_slave_1) entered disabled state [ 530.577872][T10940] bridge0: port 1(bridge_slave_0) entered disabled state [ 530.790618][ T7842] corsair-cpro 0003:1B1C:0C10.006D: unknown main item tag 0x0 [ 530.799875][ T7842] corsair-cpro 0003:1B1C:0C10.006D: unknown main item tag 0x0 [ 530.826872][ T7842] corsair-cpro 0003:1B1C:0C10.006D: unknown main item tag 0x0 [ 530.843370][ T7842] corsair-cpro 0003:1B1C:0C10.006D: unknown main item tag 0x0 [ 530.886469][ T7842] corsair-cpro 0003:1B1C:0C10.006D: unknown main item tag 0x0 [ 530.937975][ T7842] corsair-cpro 0003:1B1C:0C10.006D: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.0-1/input0 [ 530.967841][T10940] bridge_slave_0: left allmulticast mode [ 530.990758][T10940] bridge_slave_0: left promiscuous mode [ 531.018585][T10940] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.038229][ T7842] corsair-cpro 0003:1B1C:0C10.006D: probe with driver corsair-cpro failed with error -38 [ 531.116906][T10940] bridge_slave_1: left allmulticast mode [ 531.131828][T10940] bridge_slave_1: left promiscuous mode [ 531.141808][T10940] bridge0: port 2(bridge_slave_1) entered disabled state [ 531.166262][T10940] bond0: (slave bond_slave_0): Releasing backup interface [ 531.208364][T10940] bond0: (slave c@0): Releasing backup interface [ 531.268281][T10940] team0: Port device team_slave_0 removed [ 531.335107][T10940] team0: Port device team_slave_1 removed [ 531.408111][T10940] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 531.497283][T10940] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 531.586806][T10940] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 531.615217][T10940] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 531.631651][T10940] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 531.649668][T10947] tipc: Enabled bearer , priority 10 [ 532.915851][T10970] netlink: 'syz.2.1303': attribute type 3 has an invalid length. [ 532.945478][ T7841] usb 1-1: USB disconnect, device number 59 [ 532.975691][T10970] netlink: 'syz.2.1303': attribute type 1 has an invalid length. [ 533.018568][T10970] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1303'. [ 533.763365][T10970] NCSI netlink: No device for ifindex 11 [ 533.795531][ T30] audit: type=1400 audit(1785022591.100:4171): avc: denied { read } for pid=10969 comm="syz.2.1303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 535.205837][T10988] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1307'. [ 536.028076][ T7838] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 536.277356][ T7838] usb 6-1: Using ep0 maxpacket: 16 [ 536.332301][ T7838] usb 6-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 536.457781][ T7838] usb 6-1: config 0 interface 0 has no altsetting 0 [ 536.691257][ T7838] usb 6-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 537.095348][ T7838] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 537.119552][ T7838] usb 6-1: config 0 descriptor?? [ 537.475427][ T30] audit: type=1400 audit(1785022594.790:4172): avc: denied { call } for pid=11004 comm="syz.3.1313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 537.537122][ T30] audit: type=1400 audit(1785022594.790:4173): avc: denied { transfer } for pid=11004 comm="syz.3.1313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 537.649427][ T7838] nzxt-smart2 0003:1E71:2009.006E: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.5-1/input0 [ 539.308170][T10886] usb 6-1: USB disconnect, device number 46 [ 539.593384][T11015] fido_id[11015]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 539.631480][ T6727] syzkaller0: tun_net_xmit 76 [ 539.641499][ T6727] syzkaller0: tun_net_xmit 48 [ 539.657409][ T7838] syzkaller0: tun_net_xmit 76 [ 540.455385][T11032] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1318'. [ 540.468876][T11032] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1318'. [ 540.512837][T11037] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1318'. [ 540.734313][T11037] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1318'. [ 540.793811][T11027] syz.0.1318 (11027): drop_caches: 2 [ 545.568390][T11028] erspan1: entered allmulticast mode [ 545.851654][T11077] FAULT_INJECTION: forcing a failure. [ 545.851654][T11077] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 545.888808][T11077] CPU: 1 UID: 0 PID: 11077 Comm: syz.5.1329 Tainted: G L syzkaller #0 PREEMPT(full) [ 545.888840][T11077] Tainted: [L]=SOFTLOCKUP [ 545.888846][T11077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 545.888858][T11077] Call Trace: [ 545.888865][T11077] [ 545.888874][T11077] dump_stack_lvl+0x100/0x190 [ 545.888905][T11077] should_fail_ex.cold+0x5/0xa [ 545.888933][T11077] _copy_to_user+0x32/0xd0 [ 545.888963][T11077] simple_read_from_buffer+0xcb/0x170 [ 545.888988][T11077] proc_fail_nth_read+0x1af/0x230 [ 545.889019][T11077] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 545.889052][T11077] ? rw_verify_area+0xce/0x6d0 [ 545.889080][T11077] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 545.889109][T11077] vfs_read+0x1e4/0xb40 [ 545.889143][T11077] ? __pfx_vfs_read+0x10/0x10 [ 545.889179][T11077] ? __fget_files+0x215/0x3d0 [ 545.889207][T11077] ? __fget_files+0x21f/0x3d0 [ 545.889236][T11077] ksys_read+0x12a/0x250 [ 545.889265][T11077] ? __pfx_ksys_read+0x10/0x10 [ 545.889305][T11077] do_syscall_64+0x115/0x870 [ 545.889327][T11077] ? clear_bhb_loop+0x40/0x90 [ 545.889352][T11077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 545.889373][T11077] RIP: 0033:0x7f7b0115e6ce [ 545.889390][T11077] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 545.889409][T11077] RSP: 002b:00007f7b02075fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 545.889428][T11077] RAX: ffffffffffffffda RBX: 00007f7b020766c0 RCX: 00007f7b0115e6ce [ 545.889442][T11077] RDX: 000000000000000f RSI: 00007f7b020760a0 RDI: 0000000000000004 [ 545.889454][T11077] RBP: 00007f7b02076090 R08: 0000000000000000 R09: 0000000000000000 [ 545.889467][T11077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 545.889478][T11077] R13: 00007f7b01426038 R14: 00007f7b01425fa0 R15: 00007fffb935a218 [ 545.889507][T11077] [ 546.127909][ T5729] hid (null): nested delimiters [ 546.147576][T10886] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 546.165244][ T5729] hid-generic 0006:000E:0001.006F: unknown main item tag 0x0 [ 546.190477][ T5729] hid-generic 0006:000E:0001.006F: nested delimiters [ 546.217836][ T7838] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 546.223182][ T5729] hid-generic 0006:000E:0001.006F: item 0 2 2 10 parsing failed [ 546.225725][ T7841] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 546.254573][ T5729] hid-generic 0006:000E:0001.006F: probe with driver hid-generic failed with error -22 [ 546.330800][T10886] usb 4-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 546.354028][T10886] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 546.366879][T10886] usb 4-1: Product: syz [ 546.374085][T10886] usb 4-1: SerialNumber: syz [ 546.385122][T10886] usb 4-1: config 0 descriptor?? [ 546.387451][ T7838] usb 2-1: Using ep0 maxpacket: 32 [ 546.395262][ T7841] usb 3-1: Using ep0 maxpacket: 16 [ 546.403621][ T7838] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 546.413968][ T7841] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.425119][ T7841] usb 3-1: config 0 interface 0 has no altsetting 0 [ 546.432615][ T7838] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 546.443996][ T7841] usb 3-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 546.453991][ T7841] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 546.457322][ T5735] usb 1-1: new low-speed USB device number 60 using dummy_hcd [ 546.464021][ T7838] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 546.494741][ T7841] usb 3-1: config 0 descriptor?? [ 546.507979][ T7838] usb 2-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 546.521452][ T7838] usb 2-1: config 0 interface 0 has no altsetting 0 [ 546.529154][ T7838] usb 2-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 546.546915][ T7838] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 546.562059][ T7838] usb 2-1: config 0 descriptor?? [ 546.627849][T10886] hso 4-1:0.0: Failed to find BULK eps [ 546.976658][ T30] audit: type=1400 audit(1785022604.290:4174): avc: denied { name_bind } for pid=11089 comm="syz.5.1334" src=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 547.153125][T10886] usb 4-1: USB disconnect, device number 55 [ 547.176983][ T5735] usb 1-1: too many endpoints for config 0 interface 0 altsetting 2: 254, using maximum allowed: 30 [ 547.188897][ T5735] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid maxpacket 1024, setting to 8 [ 547.199748][ T5735] usb 1-1: config 0 interface 0 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 547.212744][ T5735] usb 1-1: config 0 interface 0 has no altsetting 0 [ 547.219540][ T5735] usb 1-1: New USB device found, idVendor=17ef, idProduct=6067, bcdDevice= 0.00 [ 547.228632][ T5735] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.249837][ T7841] nzxt-smart2 0003:1E71:2009.0070: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.2-1/input0 [ 547.285097][ T5735] usb 1-1: config 0 descriptor?? [ 547.312692][T11094] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 547.344614][T11094] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 547.401692][T11081] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 547.516392][T11099] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 547.644514][ T7838] corsair-cpro 0003:1B1C:0C10.0071: unknown main item tag 0x0 [ 547.652224][ T7838] corsair-cpro 0003:1B1C:0C10.0071: unknown main item tag 0x0 [ 547.660173][ T7838] corsair-cpro 0003:1B1C:0C10.0071: unknown main item tag 0x0 [ 547.668146][ T7838] corsair-cpro 0003:1B1C:0C10.0071: unknown main item tag 0x0 [ 547.675750][ T7838] corsair-cpro 0003:1B1C:0C10.0071: unknown main item tag 0x0 [ 547.701560][ T7838] corsair-cpro 0003:1B1C:0C10.0071: hidraw1: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.1-1/input0 [ 547.753313][ T5729] usb 3-1: USB disconnect, device number 60 [ 547.855211][ T7838] corsair-cpro 0003:1B1C:0C10.0071: probe with driver corsair-cpro failed with error -38 [ 547.924602][T10886] kernel read not supported for file /video9 (pid: 10886 comm: kworker/0:14) [ 547.954680][ T7838] usb 2-1: USB disconnect, device number 70 [ 548.094165][T11107] fido_id[11107]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 548.267376][T11111] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1338'. [ 548.318756][ T30] audit: type=1400 audit(1785022605.630:4175): avc: denied { lock } for pid=11110 comm="syz.3.1338" path="socket:[34969]" dev="sockfs" ino=34969 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 548.434654][ T30] audit: type=1400 audit(1785022605.720:4176): avc: denied { bind } for pid=11110 comm="syz.3.1338" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 548.967443][T11125] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1342'. [ 549.233715][T11130] netlink: 'syz.2.1339': attribute type 10 has an invalid length. [ 549.334727][T11117] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1339'. [ 549.400800][T11130] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 550.547335][T11153] tipc: Enabling of bearer rejected, failed to enable media [ 550.828781][T11159] fuse: Unknown parameter '' [ 551.282963][T11160] tmpfs: Bad value for 'size' [ 551.289396][T11160] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1349'. [ 551.777879][T11164] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1349'. [ 552.336078][ T5735] usbhid 1-1:0.0: can't add hid device: -71 [ 552.342745][ T5735] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 552.429328][ T5735] usb 1-1: USB disconnect, device number 60 [ 552.697978][T11179] veth0_vlan: left promiscuous mode [ 552.752492][T11179] batman_adv: batadv0: Interface deactivated: gretap1 [ 552.765025][T11181] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1355'. [ 552.819733][ T36] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 552.832560][ T36] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 552.842555][T11181] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1355'. [ 552.854937][ T36] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 552.868182][T11185] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1355'. [ 552.878025][T11185] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1355'. [ 552.891888][ T36] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 553.076169][T11181] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1355'. [ 553.546401][T11188] fuse: Unknown parameter '' [ 553.722066][ T30] audit: type=1400 audit(1785022611.040:4177): avc: denied { kill } for pid=11192 comm="syz.0.1358" capability=5 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 553.766267][ T30] audit: type=1400 audit(1785022611.050:4178): avc: denied { write } for pid=11192 comm="syz.0.1358" name="functions" dev="configfs" ino=27355 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 553.851541][T11202] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1361'. [ 553.903103][T11205] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1361'. [ 553.918328][T11205] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1361'. [ 554.003876][T11202] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1361'. [ 554.199712][T11211] 9pnet_virtio: no channels available for device syz [ 554.251160][T11211] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1362'. [ 556.437091][ T7842] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 556.587059][ T7838] usb 6-1: new full-speed USB device number 47 using dummy_hcd [ 556.597040][ T7842] usb 1-1: Using ep0 maxpacket: 32 [ 556.612184][ T7842] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 556.630918][ T7842] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 556.654323][ T7842] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 556.655050][ T5729] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 556.673481][ T7842] usb 1-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 556.673518][ T7842] usb 1-1: config 0 interface 0 has no altsetting 0 [ 556.673553][ T7842] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 556.673578][ T7842] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.678525][ T7842] usb 1-1: config 0 descriptor?? [ 556.751266][ T7838] usb 6-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 556.761020][ T7838] usb 6-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 556.770804][ T7838] usb 6-1: Product: syz [ 556.777308][ T7838] usb 6-1: Manufacturer: syz [ 556.785438][ T7838] usb 6-1: SerialNumber: syz [ 556.848183][ T7838] usb 6-1: config 0 descriptor?? [ 556.897491][ T5729] usb 2-1: Using ep0 maxpacket: 32 [ 556.911869][ T5729] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 556.942963][ T5729] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 556.965471][ T5729] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 556.987012][ T5729] usb 2-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 557.020443][ T5729] usb 2-1: config 0 interface 0 has no altsetting 0 [ 557.046386][ T5729] usb 2-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 557.063026][T11217] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 557.083978][ T5729] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.114270][T11222] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 557.114873][T11217] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 557.136428][ T5729] usb 2-1: config 0 descriptor?? [ 557.177734][T11222] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 557.206172][ T7838] peak_usb 6-1:0.0: PEAK-System PCAN-Chip USB v136 fw v233.0.0 (1 channels) [ 557.494845][ T7838] peak_usb 6-1:0.0 can0: sending command failure: -8 [ 557.502598][ T7842] corsair-cpro 0003:1B1C:0C10.0072: unknown main item tag 0x0 [ 557.511616][ T7838] peak_usb 6-1:0.0 can0: sending command failure: -8 [ 557.519059][ T7842] corsair-cpro 0003:1B1C:0C10.0072: unknown main item tag 0x0 [ 557.527221][ T7838] peak_usb 6-1:0.0 can0: sending command failure: -8 [ 557.534062][ T7842] corsair-cpro 0003:1B1C:0C10.0072: unknown main item tag 0x0 [ 557.546477][ T7842] corsair-cpro 0003:1B1C:0C10.0072: unknown main item tag 0x0 [ 557.586178][ T7842] corsair-cpro 0003:1B1C:0C10.0072: unknown main item tag 0x0 [ 557.632832][ T7842] corsair-cpro 0003:1B1C:0C10.0072: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.0-1/input0 [ 557.685341][ T7838] peak_usb 6-1:0.0: probe with driver peak_usb failed with error -8 [ 557.698223][T11231] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 557.715577][T11232] fuse: Unknown parameter '' [ 557.730513][ T7842] corsair-cpro 0003:1B1C:0C10.0072: probe with driver corsair-cpro failed with error -38 [ 557.754072][T11231] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 557.783056][ T7842] usb 1-1: USB disconnect, device number 61 [ 557.855859][T11222] overlayfs: failed to decode file handle (len=2, type=1, flags=0, err=-22) [ 557.885212][ T7838] usb 6-1: USB disconnect, device number 47 [ 557.891276][ T7841] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 558.067045][ T7841] usb 4-1: Using ep0 maxpacket: 32 [ 558.080481][ T7841] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 558.095559][ T7841] usb 4-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 558.107244][ T7841] usb 4-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 558.127447][ T7841] usb 4-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 558.140824][ T7841] usb 4-1: config 0 interface 0 has no altsetting 0 [ 558.150540][ T7841] usb 4-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 558.160401][ T7841] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.221307][ T7841] usb 4-1: config 0 descriptor?? [ 558.299857][ T5729] corsair-cpro 0003:1B1C:0C10.0073: unknown main item tag 0x0 [ 558.310086][ T5729] corsair-cpro 0003:1B1C:0C10.0073: unknown main item tag 0x0 [ 558.320874][ T5729] corsair-cpro 0003:1B1C:0C10.0073: unknown main item tag 0x0 [ 558.330207][ T5729] corsair-cpro 0003:1B1C:0C10.0073: unknown main item tag 0x0 [ 558.339650][ T5729] corsair-cpro 0003:1B1C:0C10.0073: unknown main item tag 0x0 [ 558.363607][ T5729] corsair-cpro 0003:1B1C:0C10.0073: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.1-1/input0 [ 558.446335][ T5729] corsair-cpro 0003:1B1C:0C10.0073: probe with driver corsair-cpro failed with error -38 [ 558.523148][T11237] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 558.679305][T11237] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 559.472448][ T5729] usb 2-1: USB disconnect, device number 71 [ 559.826533][ T7841] corsair-cpro 0003:1B1C:0C10.0074: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.3-1/input0 [ 560.246828][ T7841] corsair-cpro 0003:1B1C:0C10.0074: probe with driver corsair-cpro failed with error -38 [ 560.795194][ T30] audit: type=1400 audit(1785022618.040:4179): avc: denied { load_policy } for pid=11255 comm="syz.1.1374" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 560.911304][T11261] tipc: Enabling of bearer rejected, failed to enable media [ 561.123285][T11258] SELinux: policydb magic number 0x7 does not match expected magic number 0xf97cff8c [ 561.865438][T11258] SELinux: failed to load policy [ 561.940737][ T5735] usb 4-1: USB disconnect, device number 56 [ 562.466274][ T30] audit: type=1400 audit(1785022619.780:4180): avc: denied { write } for pid=11280 comm="syz.1.1381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 562.489207][ T5729] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 562.613304][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.197104][ T5729] usb 6-1: Using ep0 maxpacket: 32 [ 563.346725][ T5729] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 563.373363][ T5729] usb 6-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 563.386033][ T5729] usb 6-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 563.406598][ T5729] usb 6-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 563.419572][ T5729] usb 6-1: config 0 interface 0 has no altsetting 0 [ 563.426187][ T5729] usb 6-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 563.435214][ T5729] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 564.493673][ T5729] usb 6-1: config 0 descriptor?? [ 565.049734][ T5729] usbhid 6-1:0.0: can't add hid device: -71 [ 565.056414][ T5729] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 565.077994][ T5729] usb 6-1: USB disconnect, device number 48 [ 565.176538][T11306] RDS: rds_bind could not find a transport for ::ffff:10.1.1.1, load rds_tcp or rds_rdma? [ 565.371564][ T30] audit: type=1400 audit(1785022622.690:4181): avc: denied { relabelfrom } for pid=11305 comm="syz.0.1387" name="NETLINK" dev="sockfs" ino=36009 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 566.424612][ T30] audit: type=1400 audit(1785022623.740:4182): avc: denied { read } for pid=11328 comm="syz.0.1394" name="usbmon0" dev="devtmpfs" ino=717 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 566.637350][ T30] audit: type=1400 audit(1785022623.770:4183): avc: denied { open } for pid=11328 comm="syz.0.1394" path="/dev/usbmon0" dev="devtmpfs" ino=717 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 566.667172][ T30] audit: type=1400 audit(1785022623.790:4184): avc: denied { ioctl } for pid=11328 comm="syz.0.1394" path="/dev/usbmon0" dev="devtmpfs" ino=717 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 566.760925][ T7838] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 566.768810][ T7841] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 568.087441][ T7841] usb 1-1: Using ep0 maxpacket: 16 [ 568.092667][ T7838] usb 2-1: Using ep0 maxpacket: 16 [ 568.178782][ T7841] usb 1-1: unable to get BOS descriptor or descriptor too short [ 568.188666][ T7838] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 568.214125][ T7841] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 568.227553][T11343] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1398'. [ 568.238137][ T7838] usb 2-1: config 0 interface 0 has no altsetting 0 [ 568.249734][ T7841] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 568.267097][ T7838] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 568.284457][ T7841] usb 1-1: too many endpoints for config 1 interface 1 altsetting 11: 177, using maximum allowed: 30 [ 568.300483][ T7838] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 568.314753][ T7841] usb 1-1: config 1 interface 1 altsetting 11 has 0 endpoint descriptors, different from the interface descriptor's value: 177 [ 568.334359][ T7838] usb 2-1: config 0 descriptor?? [ 568.367085][ T7841] usb 1-1: config 1 interface 1 has no altsetting 1 [ 568.389939][ T7841] usb 1-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 568.400927][ T7841] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.418612][ T7841] usb 1-1: Product: 筼㉈뜉꿪筙ꩂ첹쑐辑Ꞑ昉㔛骺꒡鎌῭꾎᭶둸ỽ및鄵鈺⩷腐賃餵뻽堷’셑ⱟ虹婯ꪰ᪣嘲팏䜁❷ꂠኘꂻ餷ꗛ⩝쥲粢곬ꢁ攆陖䳬㦳騼鱱㶘䮱੅כ葶䢁曀ᅼ엔厒ꯁ䝆㊖閗︝쏥 [ 568.478004][ T7841] usb 1-1: Manufacturer: ㊣펇縒쏛覈녲फ़䣀껍Ȅ﫳ද룷㯉ƀ嘬坙悾ғⓔꏪ季ᄒӛᛓ퇇쇒潓ᰉ艺㤨脥쁅랔쳊賨烐ꁊ皐鋍❘᠕ޠꍖ됐杴鱝㠎쓁ꃏ싑멈癵⢨喌뙰☐豭礮㌗㼢쬊欝鷺⦖波촑謦ム芋딹䙠칦ᄙ傺 [ 568.539027][ T7841] usb 1-1: SerialNumber: ∤Ċ黭䛨쵎왧纄숔麏䗻筜詌耼孿睥櫢㻯黦蘩↲ॅꭨ톟棱椴苆㭅爗둍钍ꥪɁ喨筂沭珀︬ꦞ죪⧗ꄱ졓飭願යኼ냫৐捺禤뉨楣Ëᧃ䞏猣퉇野⠦珋폮癲㯘䳇퍋䓳蓮፬規ꎤ陻䄑훿鈫ࢠ⇷붝ᘂą鰢롬ꢭᚲ猪粯舢랝勉஗粤܎삶뉀禀ϱ [ 568.850181][ T7838] nzxt-smart2 0003:1E71:2009.0075: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.1-1/input0 [ 568.931796][T11329] SELinux: policydb version 0 does not match my version range 15-35 [ 568.982884][T11329] SELinux: failed to load policy [ 569.586597][ T7841] usb 1-1: unit 3 not found! [ 569.661804][ T7841] usb 1-1: USB disconnect, device number 62 [ 569.738947][ T5626] udevd[5626]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 569.779842][ T7838] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 569.831007][T10886] usb 2-1: USB disconnect, device number 72 [ 569.925200][T11352] netlink: 'syz.3.1399': attribute type 1 has an invalid length. [ 569.956607][T11352] bond1: entered promiscuous mode [ 569.962358][T11352] 8021q: adding VLAN 0 to HW filter on device bond1 [ 569.964790][ T7838] usb 3-1: Using ep0 maxpacket: 32 [ 569.992391][ T7838] usb 3-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 570.013800][ T7838] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 570.033576][ T7838] usb 3-1: Product: syz [ 570.046659][ T7838] usb 3-1: Manufacturer: syz [ 570.055248][ T7838] usb 3-1: SerialNumber: syz [ 570.068533][ T7838] usb 3-1: config 0 descriptor?? [ 570.079957][ T7838] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 570.228459][T11356] bond1: (slave gretap1): making interface the new active one [ 570.236203][T11356] gretap1: entered promiscuous mode [ 570.243711][T11356] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 570.466008][T11358] FAULT_INJECTION: forcing a failure. [ 570.466008][T11358] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 570.500561][T11358] CPU: 0 UID: 0 PID: 11358 Comm: syz.5.1402 Tainted: G L syzkaller #0 PREEMPT(full) [ 570.500593][T11358] Tainted: [L]=SOFTLOCKUP [ 570.500600][T11358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 570.500611][T11358] Call Trace: [ 570.500618][T11358] [ 570.500626][T11358] dump_stack_lvl+0x100/0x190 [ 570.500656][T11358] should_fail_ex.cold+0x5/0xa [ 570.500683][T11358] _copy_from_user+0x2e/0xd0 [ 570.500712][T11358] __do_sys_add_key+0x278/0x460 [ 570.500746][T11358] ? __pfx___do_sys_add_key+0x10/0x10 [ 570.500768][T11358] ? ksys_write+0x1ac/0x250 [ 570.500810][T11358] do_syscall_64+0x115/0x870 [ 570.500832][T11358] ? clear_bhb_loop+0x40/0x90 [ 570.500858][T11358] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 570.500878][T11358] RIP: 0033:0x7f7b0119de99 [ 570.500895][T11358] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 570.500913][T11358] RSP: 002b:00007f7b02076028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 570.500933][T11358] RAX: ffffffffffffffda RBX: 00007f7b01425fa0 RCX: 00007f7b0119de99 [ 570.500947][T11358] RDX: 0000200000000080 RSI: 0000000000000000 RDI: 0000200000000040 [ 570.500960][T11358] RBP: 00007f7b02076090 R08: ffffffffffffffff R09: 0000000000000000 [ 570.500973][T11358] R10: 00000000000000d4 R11: 0000000000000246 R12: 0000000000000001 [ 570.500985][T11358] R13: 00007f7b01426038 R14: 00007f7b01425fa0 R15: 00007fffb935a218 [ 570.501013][T11358] [ 570.962177][ T5729] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 571.451829][T11368] fuse: Unknown parameter '' [ 571.620064][T11373] FAULT_INJECTION: forcing a failure. [ 571.620064][T11373] name failslab, interval 1, probability 0, space 0, times 0 [ 571.634947][T11373] CPU: 1 UID: 0 PID: 11373 Comm: syz.1.1406 Tainted: G L syzkaller #0 PREEMPT(full) [ 571.634978][T11373] Tainted: [L]=SOFTLOCKUP [ 571.634985][T11373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 571.634997][T11373] Call Trace: [ 571.635005][T11373] [ 571.635013][T11373] dump_stack_lvl+0x100/0x190 [ 571.635046][T11373] should_fail_ex.cold+0x5/0xa [ 571.635073][T11373] should_failslab+0xc2/0x120 [ 571.635100][T11373] __kmalloc_cache_noprof+0x91/0x6c0 [ 571.635132][T11373] ? binder_get_thread+0x1c7/0x850 [ 571.635156][T11373] ? binder_get_thread+0x1c7/0x850 [ 571.635178][T11373] ? binder_get_thread+0x201/0x850 [ 571.635207][T11373] binder_get_thread+0x201/0x850 [ 571.635235][T11373] binder_poll+0x3f/0x430 [ 571.635258][T11373] ? __pfx_binder_poll+0x10/0x10 [ 571.635281][T11373] do_select+0xd54/0x1850 [ 571.635323][T11373] ? __pfx_do_select+0x10/0x10 [ 571.635345][T11373] ? __pfx___pollwait+0x10/0x10 [ 571.635380][T11373] ? __pfx_pollwake+0x10/0x10 [ 571.635414][T11373] ? __pfx_pollwake+0x10/0x10 [ 571.635447][T11373] ? __pfx_pollwake+0x10/0x10 [ 571.635480][T11373] ? __pfx_pollwake+0x10/0x10 [ 571.635514][T11373] ? __pfx_pollwake+0x10/0x10 [ 571.635568][T11373] ? find_held_lock+0x2b/0x80 [ 571.635604][T11373] ? __might_fault+0xc5/0x140 [ 571.635624][T11373] ? __might_fault+0xc5/0x140 [ 571.635654][T11373] ? core_sys_select+0x55b/0xbb0 [ 571.635672][T11373] core_sys_select+0x55b/0xbb0 [ 571.635699][T11373] ? __pfx_core_sys_select+0x10/0x10 [ 571.635718][T11373] ? find_held_lock+0x2b/0x80 [ 571.635748][T11373] ? get_pid_task+0xfc/0x250 [ 571.635807][T11373] ? __pfx_set_user_sigmask+0x10/0x10 [ 571.635833][T11373] ? __mutex_unlock_slowpath+0x35d/0x930 [ 571.635862][T11373] do_pselect.constprop.0+0x238/0x270 [ 571.635887][T11373] ? __pfx_do_pselect.constprop.0+0x10/0x10 [ 571.635913][T11373] ? ksys_write+0x1ac/0x250 [ 571.635949][T11373] __x64_sys_pselect6+0x149/0x1c0 [ 571.635975][T11373] do_syscall_64+0x115/0x870 [ 571.635996][T11373] ? clear_bhb_loop+0x40/0x90 [ 571.636021][T11373] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 571.636042][T11373] RIP: 0033:0x7f09dff9de99 [ 571.636060][T11373] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 571.636080][T11373] RSP: 002b:00007f09e0ead028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 571.636100][T11373] RAX: ffffffffffffffda RBX: 00007f09e0226180 RCX: 00007f09dff9de99 [ 571.636114][T11373] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000040 [ 571.636126][T11373] RBP: 00007f09e0ead090 R08: 0000000000000000 R09: 0000000000000000 [ 571.636139][T11373] R10: 0000200000000440 R11: 0000000000000246 R12: 0000000000000001 [ 571.636152][T11373] R13: 00007f09e0226218 R14: 00007f09e0226180 R15: 00007ffeffa21e78 [ 571.636181][T11373] [ 572.144296][ T7838] gspca_topro: reg_r err -110 [ 572.149126][ T7838] gspca_topro: Sensor soi763a [ 572.362085][ T7838] usb 3-1: USB disconnect, device number 61 [ 572.457081][ T5729] usb 1-1: Using ep0 maxpacket: 32 [ 572.472560][ T5729] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 572.485296][ T5729] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 572.497863][ T5729] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 572.509455][ T5729] usb 1-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 572.524263][ T5729] usb 1-1: config 0 interface 0 has no altsetting 0 [ 572.531779][ T5729] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 572.540887][ T5729] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.564742][ T5729] usb 1-1: config 0 descriptor?? [ 573.255139][T11382] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 573.301800][T11382] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 573.681831][ T7838] kernel write not supported for file /snd/midiC2D0 (pid: 7838 comm: kworker/1:12) [ 573.697097][ T5735] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 573.742034][ T5729] hid_parser_main: 5 callbacks suppressed [ 573.742069][ T5729] corsair-cpro 0003:1B1C:0C10.0076: unknown main item tag 0x0 [ 573.784046][ T5729] corsair-cpro 0003:1B1C:0C10.0076: unknown main item tag 0x0 [ 573.804256][ T5729] corsair-cpro 0003:1B1C:0C10.0076: unknown main item tag 0x0 [ 573.823457][ T5729] corsair-cpro 0003:1B1C:0C10.0076: unknown main item tag 0x0 [ 573.833807][ T5729] corsair-cpro 0003:1B1C:0C10.0076: unknown main item tag 0x0 [ 573.846730][ T5729] corsair-cpro 0003:1B1C:0C10.0076: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.0-1/input0 [ 573.959555][ T5735] usb 6-1: Using ep0 maxpacket: 32 [ 573.970555][ T5729] corsair-cpro 0003:1B1C:0C10.0076: probe with driver corsair-cpro failed with error -38 [ 573.984295][ T5735] usb 6-1: config 0 has no interfaces? [ 574.293303][ T5735] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 574.430149][ T5735] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 574.557179][ T5735] usb 6-1: Product: syz [ 574.565115][ T5735] usb 6-1: Manufacturer: syz [ 574.570203][ T5735] usb 6-1: SerialNumber: syz [ 574.589436][ T5735] usb 6-1: config 0 descriptor?? [ 574.663400][T11392] SELinux: Context system_u:object_r:tmpfs_t:s0 is not valid (left unmapped). [ 574.673326][ T30] audit: type=1400 audit(1785022631.990:4185): avc: denied { relabelto } for pid=11391 comm="syz.2.1411" name="NETLINK" dev="sockfs" ino=36271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=netlink_netfilter_socket permissive=1 trawcon="system_u:object_r:tmpfs_t:s0" [ 574.865246][ T7838] usb 1-1: USB disconnect, device number 63 [ 574.996208][ T5735] usb 6-1: USB disconnect, device number 49 [ 575.487968][T11401] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=11401 comm=syz.1.1414 [ 575.827318][ T5729] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 575.832787][T11404] sctp: [Deprecated]: syz.0.1416 (pid 11404) Use of struct sctp_assoc_value in delayed_ack socket option. [ 575.832787][T11404] Use struct sctp_sack_info instead [ 576.040608][ T5729] usb 3-1: Using ep0 maxpacket: 16 [ 576.577959][ T5729] usb 3-1: unable to get BOS descriptor or descriptor too short [ 576.604491][ T5729] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 576.631015][ T5729] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 576.649977][ T5729] usb 3-1: too many endpoints for config 1 interface 1 altsetting 11: 177, using maximum allowed: 30 [ 576.663969][ T5729] usb 3-1: config 1 interface 1 altsetting 11 has 0 endpoint descriptors, different from the interface descriptor's value: 177 [ 576.683398][ T5729] usb 3-1: config 1 interface 1 has no altsetting 1 [ 576.718278][ T5729] usb 3-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 576.729553][ T5729] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 576.745872][ T5729] usb 3-1: Product: 筼㉈뜉꿪筙ꩂ첹쑐辑Ꞑ昉㔛骺꒡鎌῭꾎᭶둸ỽ및鄵鈺⩷腐賃餵뻽堷’셑ⱟ虹婯ꪰ᪣嘲팏䜁❷ꂠኘꂻ餷ꗛ⩝쥲粢곬ꢁ攆陖䳬㦳騼鱱㶘䮱੅כ葶䢁曀ᅼ엔厒ꯁ䝆㊖閗︝쏥 [ 576.783295][ T5729] usb 3-1: Manufacturer: ㊣펇縒쏛覈녲फ़䣀껍Ȅ﫳ද룷㯉ƀ嘬坙悾ғⓔꏪ季ᄒӛᛓ퇇쇒潓ᰉ艺㤨脥쁅랔쳊賨烐ꁊ皐鋍❘᠕ޠꍖ됐杴鱝㠎쓁ꃏ싑멈癵⢨喌뙰☐豭礮㌗㼢쬊欝鷺⦖波촑謦ム芋딹䙠칦ᄙ傺 [ 576.809878][ T5729] usb 3-1: SerialNumber: ∤Ċ黭䛨쵎왧纄숔麏䗻筜詌耼孿睥櫢㻯黦蘩↲ॅꭨ톟棱椴苆㭅爗둍钍ꥪɁ喨筂沭珀︬ꦞ죪⧗ꄱ졓飭願යኼ냫৐捺禤뉨楣Ëᧃ䞏猣퉇野⠦珋폮癲㯘䳇퍋䓳蓮፬規ꎤ陻䄑훿鈫ࢠ⇷붝ᘂą鰢롬ꢭᚲ猪粯舢랝勉஗粤܎삶뉀禀ϱ [ 577.037115][T10885] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 577.129720][T11421] IPv6: NLM_F_CREATE should be specified when creating new route [ 577.194115][T11397] SELinux: policydb version 0 does not match my version range 15-35 [ 577.202854][T11397] SELinux: failed to load policy [ 577.275730][T10885] usb 2-1: Using ep0 maxpacket: 16 [ 577.427392][ T7838] usb 4-1: new full-speed USB device number 57 using dummy_hcd [ 577.427502][T10885] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 577.477324][T10885] usb 2-1: config 0 interface 0 has no altsetting 0 [ 577.487229][T10885] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 577.598377][T10885] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 577.624524][T10885] usb 2-1: config 0 descriptor?? [ 577.683414][ T30] audit: type=1400 audit(1785022635.000:4186): avc: denied { connect } for pid=11424 comm="syz.0.1422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 577.772322][ T7838] usb 4-1: config 0 has an invalid interface number: 175 but max is 0 [ 577.802773][ T7838] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 577.814237][ T7838] usb 4-1: config 0 has no interface number 0 [ 577.821609][ T7838] usb 4-1: config 0 interface 175 altsetting 0 has an endpoint descriptor with address 0xBC, changing to 0x8C [ 577.838097][ T7838] usb 4-1: config 0 interface 175 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 10 [ 577.850621][ T7838] usb 4-1: config 0 interface 175 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 577.860932][ T7838] usb 4-1: config 0 interface 175 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 16 [ 577.876756][ T7838] usb 4-1: New USB device found, idVendor=05e0, idProduct=0600, bcdDevice=f9.9b [ 577.886203][ T7838] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 577.894572][ T7838] usb 4-1: Product: syz [ 577.899015][ T7838] usb 4-1: Manufacturer: syz [ 578.418654][ T7838] usb 4-1: SerialNumber: syz [ 578.427568][ T5729] usb 3-1: unit 3 not found! [ 578.439004][ T7838] usb 4-1: config 0 descriptor?? [ 578.446732][ T7838] symbolserial 4-1:0.175: symbol converter detected [ 578.460130][ T7838] usb 4-1: symbol converter now attached to ttyUSB0 [ 578.474440][ T5729] usb 3-1: USB disconnect, device number 62 [ 578.518161][ T8023] udevd[8023]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 578.660961][T10885] nzxt-smart2 0003:1E71:2009.0077: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.1-1/input0 [ 578.674722][ T5804] usb 4-1: USB disconnect, device number 57 [ 578.711307][ T5804] symbol ttyUSB0: symbol converter now disconnected from ttyUSB0 [ 578.745682][ T5804] symbolserial 4-1:0.175: device disconnected [ 579.220392][ T5804] usb 2-1: USB disconnect, device number 73 [ 579.327053][ T7838] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 579.479108][ T7838] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 579.487944][ T7838] usb 3-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 579.503126][ T7838] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 579.512400][ T7838] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 579.529447][ T7838] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 579.555269][ T7838] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 579.564801][ T7838] usb 3-1: Product: syz [ 579.569495][ T7838] usb 3-1: Manufacturer: syz [ 579.588451][ T7838] cdc_wdm 3-1:1.0: skipping garbage [ 579.593883][ T7838] cdc_wdm 3-1:1.0: skipping garbage [ 579.605490][ T7838] cdc_wdm 3-1:1.0: probe with driver cdc_wdm failed with error -22 [ 579.667302][ T7842] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 579.737946][T10885] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 580.718886][T11455] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1432'. [ 581.337073][ T7842] usb 1-1: Using ep0 maxpacket: 32 [ 581.343813][ T7842] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 581.354162][ T7842] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 581.387581][ T7842] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 581.398016][ T7842] usb 1-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 581.448942][ T7838] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 581.462151][T10885] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 581.462449][ T7842] usb 1-1: config 0 interface 0 has no altsetting 0 [ 581.490791][T10885] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 581.494049][ T7842] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 581.506658][T10885] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 581.512574][ T7841] usb 3-1: USB disconnect, device number 63 [ 581.534892][T10885] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 581.548398][ T7842] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 581.558349][ T7842] usb 1-1: config 0 descriptor?? [ 581.637583][ T7838] usb 6-1: Using ep0 maxpacket: 32 [ 581.662654][ T7838] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 581.687227][ T7838] usb 6-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 581.707218][ T7838] usb 6-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 581.727953][ T7838] usb 6-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 581.757033][ T7838] usb 6-1: config 0 interface 0 has no altsetting 0 [ 581.777066][ T7838] usb 6-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 581.797280][ T7838] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 581.818649][ T7838] usb 6-1: config 0 descriptor?? [ 581.878299][T11462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 581.907124][T11462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 582.185235][T11453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 582.202575][T10885] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 582.211603][T10885] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 582.226514][T10885] usb 4-1: Product: syz [ 582.230689][T10885] usb 4-1: Manufacturer: syz [ 582.242721][T11453] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 582.292323][T11472] FAULT_INJECTION: forcing a failure. [ 582.292323][T11472] name failslab, interval 1, probability 0, space 0, times 0 [ 582.502786][ T7842] corsair-cpro 0003:1B1C:0C10.0078: unknown main item tag 0x0 [ 582.512150][T11472] CPU: 0 UID: 0 PID: 11472 Comm: syz.2.1436 Tainted: G L syzkaller #0 PREEMPT(full) [ 582.512181][T11472] Tainted: [L]=SOFTLOCKUP [ 582.512188][T11472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 582.512200][T11472] Call Trace: [ 582.512208][T11472] [ 582.512215][T11472] dump_stack_lvl+0x100/0x190 [ 582.512245][T11472] should_fail_ex.cold+0x5/0xa [ 582.512271][T11472] should_failslab+0xc2/0x120 [ 582.512298][T11472] __kmalloc_noprof+0xfc/0x820 [ 582.512319][T11472] ? rcu_is_watching+0x12/0xc0 [ 582.512345][T11472] ? tomoyo_realpath_from_path+0xb6/0x690 [ 582.512371][T11472] tomoyo_realpath_from_path+0xb6/0x690 [ 582.512406][T11472] tomoyo_check_open_permission+0x2af/0x3c0 [ 582.512436][T11472] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 582.512472][T11472] ? hook_file_open+0x24f/0x8f0 [ 582.512517][T11472] ? path_get+0x61/0x80 [ 582.512543][T11472] tomoyo_file_open+0x6b/0x90 [ 582.512567][T11472] security_file_open+0xb5/0x1e0 [ 582.512588][T11472] do_dentry_open+0x588/0x14d0 [ 582.512615][T11472] vfs_open+0x82/0x3f0 [ 582.512642][T11472] path_openat+0x2873/0x4280 [ 582.512676][T11472] ? __pfx_path_openat+0x10/0x10 [ 582.512706][T11472] do_file_open+0x20e/0x430 [ 582.512729][T11472] ? __pfx_do_file_open+0x10/0x10 [ 582.512771][T11472] ? alloc_fd+0x471/0x7a0 [ 582.512795][T11472] ? do_getname+0x191/0x390 [ 582.512823][T11472] do_sys_openat2+0x10f/0x1e0 [ 582.512847][T11472] ? __pfx_do_sys_openat2+0x10/0x10 [ 582.512873][T11472] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 582.512897][T11472] ? __fget_files+0x21f/0x3d0 [ 582.512922][T11472] __x64_sys_openat+0x12d/0x210 [ 582.512947][T11472] ? __pfx___x64_sys_openat+0x10/0x10 [ 582.512971][T11472] ? ksys_write+0x1ac/0x250 [ 582.513010][T11472] do_syscall_64+0x115/0x870 [ 582.513032][T11472] ? clear_bhb_loop+0x40/0x90 [ 582.513056][T11472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 582.513076][T11472] RIP: 0033:0x7fcd0359de99 [ 582.513093][T11472] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 582.513112][T11472] RSP: 002b:00007fcd0445a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 582.513132][T11472] RAX: ffffffffffffffda RBX: 00007fcd03825fa0 RCX: 00007fcd0359de99 [ 582.513145][T11472] RDX: 0000000000000002 RSI: 00002000000015c0 RDI: ffffffffffffff9c [ 582.513158][T11472] RBP: 00007fcd0445a090 R08: 0000000000000000 R09: 0000000000000000 [ 582.513170][T11472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 582.513182][T11472] R13: 00007fcd03826038 R14: 00007fcd03825fa0 R15: 00007ffc05382638 [ 582.513211][T11472] [ 582.513219][T11472] ERROR: Out of memory at tomoyo_realpath_from_path. [ 582.565277][ T7838] corsair-cpro 0003:1B1C:0C10.0079: unknown main item tag 0x0 [ 582.605457][T10885] usb 4-1: can't set config #1, error -71 [ 582.611149][ T7842] corsair-cpro 0003:1B1C:0C10.0078: unknown main item tag 0x0 [ 582.616934][T10885] usb 4-1: USB disconnect, device number 58 [ 582.631104][ T7842] corsair-cpro 0003:1B1C:0C10.0078: unknown main item tag 0x0 [ 582.830879][ T7838] corsair-cpro 0003:1B1C:0C10.0079: unknown main item tag 0x0 [ 582.840674][ T7838] corsair-cpro 0003:1B1C:0C10.0079: unknown main item tag 0x0 [ 582.850770][ T7838] corsair-cpro 0003:1B1C:0C10.0079: unknown main item tag 0x0 [ 582.864431][ T7838] corsair-cpro 0003:1B1C:0C10.0079: unknown main item tag 0x0 [ 582.899634][ T7838] corsair-cpro 0003:1B1C:0C10.0079: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.5-1/input0 [ 582.990373][ T7838] corsair-cpro 0003:1B1C:0C10.0079: probe with driver corsair-cpro failed with error -38 [ 583.036501][ T7842] corsair-cpro 0003:1B1C:0C10.0078: unknown main item tag 0x0 [ 583.048984][ T7842] corsair-cpro 0003:1B1C:0C10.0078: unknown main item tag 0x0 [ 583.053014][ T9] usb 6-1: USB disconnect, device number 50 [ 583.071782][ T7842] corsair-cpro 0003:1B1C:0C10.0078: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.0-1/input0 [ 583.244449][ T7842] corsair-cpro 0003:1B1C:0C10.0078: probe with driver corsair-cpro failed with error -38 [ 583.283397][ T30] audit: type=1400 audit(1785022646.574:4187): avc: denied { ioctl } for pid=11477 comm="syz.2.1438" path="socket:[37229]" dev="sockfs" ino=37229 ioctlcmd=0x61f2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 583.485542][ T7842] usb 1-1: USB disconnect, device number 64 [ 583.642272][T11480] fido_id[11480]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 584.259873][T11485] bond0: entered promiscuous mode [ 584.264968][T11485] bond_slave_0: entered promiscuous mode [ 584.270842][T11485] bond_slave_1: entered promiscuous mode [ 584.368379][T11494] FAULT_INJECTION: forcing a failure. [ 584.368379][T11494] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 584.568249][T11494] CPU: 0 UID: 0 PID: 11494 Comm: syz.2.1441 Tainted: G L syzkaller #0 PREEMPT(full) [ 584.568281][T11494] Tainted: [L]=SOFTLOCKUP [ 584.568289][T11494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 584.568300][T11494] Call Trace: [ 584.568307][T11494] [ 584.568316][T11494] dump_stack_lvl+0x100/0x190 [ 584.568347][T11494] should_fail_ex.cold+0x5/0xa [ 584.568369][T11494] ? prepare_alloc_pages+0x16d/0x5f0 [ 584.568398][T11494] should_fail_alloc_page+0xeb/0x140 [ 584.568425][T11494] prepare_alloc_pages+0x1f0/0x5f0 [ 584.568455][T11494] __alloc_frozen_pages_noprof+0x1af/0x2dc0 [ 584.568481][T11494] ? __lock_acquire+0x49f/0x1a40 [ 584.568519][T11494] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 584.568542][T11494] ? is_bpf_text_address+0x8a/0x1a0 [ 584.568567][T11494] ? bpf_ksym_find+0x128/0x1c0 [ 584.568596][T11494] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 584.568619][T11494] ? is_bpf_text_address+0x94/0x1a0 [ 584.568645][T11494] ? kernel_text_address+0x8d/0x100 [ 584.568669][T11494] ? __kernel_text_address+0xd/0x30 [ 584.568698][T11494] ? __lock_acquire+0x49f/0x1a40 [ 584.568726][T11494] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 584.568753][T11494] ? policy_nodemask+0xed/0x4f0 [ 584.568784][T11494] alloc_pages_mpol+0x1fb/0x540 [ 584.568814][T11494] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 584.568855][T11494] folio_alloc_mpol_noprof+0x36/0x260 [ 584.568894][T11494] vma_alloc_folio_noprof+0xed/0x1d0 [ 584.568923][T11494] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 584.568958][T11494] do_anonymous_page+0xb2b/0x2080 [ 584.568990][T11494] ? rcu_read_unlock+0x2d/0xb0 [ 584.569016][T11494] __handle_mm_fault+0x1d2c/0x2a00 [ 584.569052][T11494] ? mt_find+0x45e/0x8e0 [ 584.569077][T11494] ? __pfx___handle_mm_fault+0x10/0x10 [ 584.569103][T11494] ? __pfx_mt_find+0x10/0x10 [ 584.569134][T11494] ? find_vma+0xbf/0x140 [ 584.569146][T11494] ? __pfx_find_vma+0x10/0x10 [ 584.569161][T11494] handle_mm_fault+0x37b/0xa30 [ 584.569181][T11494] do_user_addr_fault+0x74c/0x12f0 [ 584.569217][T11494] exc_page_fault+0x6f/0xd0 [ 584.569237][T11494] asm_exc_page_fault+0x26/0x30 [ 584.569250][T11494] RIP: 0010:rep_movs_alternative+0x33/0xa0 [ 584.569267][T11494] Code: 73 25 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 7d 9d 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 <48> 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb [ 584.569278][T11494] RSP: 0018:ffffc90004f579f8 EFLAGS: 00050212 [ 584.569288][T11494] RAX: 660a30093a736f70 RBX: 0000000000000027 RCX: 0000000000000027 [ 584.569296][T11494] RDX: 0000000000000001 RSI: ffff88804d866000 RDI: 00002000000040c0 [ 584.569304][T11494] RBP: ffffc90004f57c08 R08: 0000000000000000 R09: ffffed1009b0cc04 [ 584.569311][T11494] R10: ffff88804d866026 R11: 0000000000000000 R12: ffff88804d866000 [ 584.569318][T11494] R13: 0000000000000000 R14: 00002000000040c0 R15: 0000000000000027 [ 584.569334][T11494] _copy_to_iter+0x4c5/0x1720 [ 584.569354][T11494] ? __pfx__copy_to_iter+0x10/0x10 [ 584.569368][T11494] ? __pfx_sock_show_fdinfo+0x10/0x10 [ 584.569383][T11494] ? fput+0x79/0x100 [ 584.569395][T11494] ? __pfx_sock_show_fdinfo+0x10/0x10 [ 584.569409][T11494] ? seq_show+0x590/0x870 [ 584.569427][T11494] seq_read_iter+0xdab/0x1270 [ 584.569446][T11494] seq_read+0x344/0x4d0 [ 584.569457][T11494] ? __pfx_seq_read+0x10/0x10 [ 584.569468][T11494] ? lock_acquire+0x1b9/0x370 [ 584.569483][T11494] ? avc_policy_seqno+0x9/0x20 [ 584.569496][T11494] ? selinux_file_permission+0x8f/0x6d0 [ 584.569517][T11494] ? rw_verify_area+0xce/0x6d0 [ 584.569532][T11494] ? __pfx_seq_read+0x10/0x10 [ 584.569543][T11494] vfs_read+0x1e4/0xb40 [ 584.569562][T11494] ? __pfx_vfs_read+0x10/0x10 [ 584.569577][T11494] ? __fget_files+0x215/0x3d0 [ 584.569593][T11494] ? __fget_files+0x21f/0x3d0 [ 584.569611][T11494] ksys_read+0x12a/0x250 [ 584.569627][T11494] ? __pfx_ksys_read+0x10/0x10 [ 584.569648][T11494] do_syscall_64+0x115/0x870 [ 584.569660][T11494] ? clear_bhb_loop+0x40/0x90 [ 584.569673][T11494] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 584.569685][T11494] RIP: 0033:0x7fcd0359de99 [ 584.569695][T11494] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 584.569706][T11494] RSP: 002b:00007fcd0445a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 584.569716][T11494] RAX: ffffffffffffffda RBX: 00007fcd03825fa0 RCX: 00007fcd0359de99 [ 584.569724][T11494] RDX: 0000000000002020 RSI: 00002000000040c0 RDI: 0000000000000004 [ 584.569731][T11494] RBP: 00007fcd0445a090 R08: 0000000000000000 R09: 0000000000000000 [ 584.569738][T11494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 584.569744][T11494] R13: 00007fcd03826038 R14: 00007fcd03825fa0 R15: 00007ffc05382638 [ 584.569761][T11494] [ 585.426771][T11493] FAULT_INJECTION: forcing a failure. [ 585.426771][T11493] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 585.440157][T11493] CPU: 1 UID: 0 PID: 11493 Comm: syz.3.1440 Tainted: G L syzkaller #0 PREEMPT(full) [ 585.440190][T11493] Tainted: [L]=SOFTLOCKUP [ 585.440198][T11493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 585.440211][T11493] Call Trace: [ 585.440218][T11493] [ 585.440226][T11493] dump_stack_lvl+0x100/0x190 [ 585.440258][T11493] should_fail_ex.cold+0x5/0xa [ 585.440286][T11493] _copy_from_user+0x2e/0xd0 [ 585.440316][T11493] copy_msghdr_from_user+0x9f/0x4c0 [ 585.440350][T11493] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 585.440387][T11493] ? rcu_is_watching+0x12/0xc0 [ 585.440418][T11493] ? ___sys_recvmsg+0x177/0x1a0 [ 585.440447][T11493] ? kfree+0x1e5/0x6c0 [ 585.440488][T11493] ___sys_recvmsg+0xdd/0x1a0 [ 585.440521][T11493] ? __pfx____sys_recvmsg+0x10/0x10 [ 585.440569][T11493] ? __pfx___might_resched+0x10/0x10 [ 585.440601][T11493] do_recvmmsg+0x2f3/0x740 [ 585.440637][T11493] ? __pfx_do_recvmmsg+0x10/0x10 [ 585.440675][T11493] ? __mutex_unlock_slowpath+0x35d/0x930 [ 585.440707][T11493] ? __fget_files+0x21f/0x3d0 [ 585.440736][T11493] __x64_sys_recvmmsg+0x22a/0x280 [ 585.440765][T11493] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 585.440800][T11493] do_syscall_64+0x115/0x870 [ 585.440822][T11493] ? clear_bhb_loop+0x40/0x90 [ 585.440848][T11493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 585.440870][T11493] RIP: 0033:0x7fc5b239de99 [ 585.440888][T11493] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 585.440908][T11493] RSP: 002b:00007fc5b32a3028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 585.440929][T11493] RAX: ffffffffffffffda RBX: 00007fc5b2625fa0 RCX: 00007fc5b239de99 [ 585.440943][T11493] RDX: 0000000000000344 RSI: 0000200000005c80 RDI: 0000000000000009 [ 585.440957][T11493] RBP: 00007fc5b32a3090 R08: 0000000000000000 R09: 0000000000000000 [ 585.440970][T11493] R10: 0000000000010122 R11: 0000000000000246 R12: 0000000000000001 [ 585.440982][T11493] R13: 00007fc5b2626038 R14: 00007fc5b2625fa0 R15: 00007ffdef8853e8 [ 585.441013][T11493] [ 585.727102][ T9] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 585.810431][T11506] IPVS: Error connecting to the multicast addr [ 585.918674][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 586.135926][ T9] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 586.355291][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 586.535750][ T9] usb 1-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 586.663712][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.391910][T11511] FAULT_INJECTION: forcing a failure. [ 587.391910][T11511] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 587.412198][T11511] CPU: 0 UID: 0 PID: 11511 Comm: syz.3.1447 Tainted: G L syzkaller #0 PREEMPT(full) [ 587.412230][T11511] Tainted: [L]=SOFTLOCKUP [ 587.412236][T11511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 587.412248][T11511] Call Trace: [ 587.412255][T11511] [ 587.412263][T11511] dump_stack_lvl+0x100/0x190 [ 587.412285][T11511] should_fail_ex.cold+0x5/0xa [ 587.412301][T11511] _copy_from_user+0x2e/0xd0 [ 587.412317][T11511] memdup_user+0x6b/0xe0 [ 587.412331][T11511] strndup_user+0x78/0xe0 [ 587.412346][T11511] __do_sys_request_key+0x166/0x3c0 [ 587.412360][T11511] ? __pfx___do_sys_request_key+0x10/0x10 [ 587.412373][T11511] ? ksys_write+0x1ac/0x250 [ 587.412395][T11511] do_syscall_64+0x115/0x870 [ 587.412408][T11511] ? clear_bhb_loop+0x40/0x90 [ 587.412422][T11511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 587.412433][T11511] RIP: 0033:0x7fc5b239de99 [ 587.412444][T11511] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 587.412455][T11511] RSP: 002b:00007fc5b32a3028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 587.412467][T11511] RAX: ffffffffffffffda RBX: 00007fc5b2625fa0 RCX: 00007fc5b239de99 [ 587.412475][T11511] RDX: 0000200000001fee RSI: 0000200000001ffb RDI: 00002000000001c0 [ 587.412482][T11511] RBP: 00007fc5b32a3090 R08: 0000000000000000 R09: 0000000000000000 [ 587.412489][T11511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 587.412496][T11511] R13: 00007fc5b2626038 R14: 00007fc5b2625fa0 R15: 00007ffdef8853e8 [ 587.412511][T11511] [ 587.657676][ T9] usb 1-1: config 0 descriptor?? [ 587.720985][ T9] usb 1-1: can't set config #0, error -71 [ 587.777662][ T9] usb 1-1: USB disconnect, device number 65 [ 588.307716][ T7838] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 588.432084][ T5729] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 588.462951][ T7838] usb 4-1: Using ep0 maxpacket: 32 [ 588.478682][ T7838] usb 4-1: config 0 has no interfaces? [ 588.486550][ T7838] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 588.496615][ T7838] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.514105][ T7838] usb 4-1: Product: syz [ 588.519442][ T7838] usb 4-1: Manufacturer: syz [ 588.524315][ T7838] usb 4-1: SerialNumber: syz [ 588.532355][ T7838] usb 4-1: config 0 descriptor?? [ 588.628502][ T5729] usb 3-1: Using ep0 maxpacket: 32 [ 588.638788][ T5729] usb 3-1: config 0 has no interfaces? [ 588.651968][ T30] audit: type=1400 audit(1785022651.964:4188): avc: denied { getopt } for pid=11531 comm="syz.5.1454" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 588.655272][ T5729] usb 3-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 588.700536][ T5729] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.729499][ T5729] usb 3-1: Product: syz [ 588.739562][ T5729] usb 3-1: Manufacturer: syz [ 588.754403][ T5729] usb 3-1: SerialNumber: syz [ 588.780427][ T5729] usb 3-1: config 0 descriptor?? [ 588.826240][ T7838] usb 4-1: USB disconnect, device number 59 [ 589.042468][ T7842] usb 3-1: USB disconnect, device number 64 [ 589.110038][ T30] audit: type=1400 audit(1785022652.414:4189): avc: denied { write } for pid=11535 comm="syz.0.1456" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 590.114054][ T7838] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 590.288407][ T7838] usb 3-1: Using ep0 maxpacket: 16 [ 590.311190][ T7838] usb 3-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 590.364503][ T7838] usb 3-1: config 0 interface 0 has no altsetting 0 [ 590.404533][ T7838] usb 3-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 590.449879][ T7838] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.517722][ T7838] usb 3-1: config 0 descriptor?? [ 590.968458][ T7838] nzxt-smart2 0003:1E71:2009.007A: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.2-1/input0 [ 591.087148][ T7842] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 591.248817][ T7842] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 591.257098][ T9] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 591.259230][ T7842] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 591.276168][ T7842] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 591.291911][ T7842] usb 1-1: config 0 descriptor?? [ 591.312036][ T7842] pwc: Askey VC010 type 2 USB webcam detected. [ 591.428525][ T7838] usb 3-1: USB disconnect, device number 65 [ 591.430316][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 591.448122][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 591.561826][ T9] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 591.574573][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 591.589142][ T9] usb 2-1: SerialNumber: syz [ 591.710278][ T7842] pwc: recv_control_msg error -32 req 02 val 2b00 [ 591.720292][ T7842] pwc: recv_control_msg error -32 req 02 val 2700 [ 591.730872][T11564] netlink: 'syz.0.1462': attribute type 1 has an invalid length. [ 591.740807][ T7842] pwc: recv_control_msg error -32 req 02 val 2c00 [ 591.776314][T11564] 8021q: adding VLAN 0 to HW filter on device bond1 [ 591.827989][T11564] macvlan2: entered promiscuous mode [ 591.833983][T11564] macvlan2: entered allmulticast mode [ 591.864333][ T9] usb 2-1: 0:2 : does not exist [ 591.880378][T11564] bond1: (slave ip6gretap1): making interface the new active one [ 591.891095][T11564] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 591.926030][ T9] usb 2-1: USB disconnect, device number 74 [ 591.934207][ T7842] pwc: recv_control_msg error -32 req 04 val 1000 [ 591.944857][ T7842] pwc: recv_control_msg error -32 req 04 val 1300 [ 591.949784][T10560] udevd[10560]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 592.159992][ T7842] pwc: recv_control_msg error -71 req 02 val 2000 [ 592.179209][ T7842] pwc: recv_control_msg error -71 req 02 val 2100 [ 592.189490][ T7842] pwc: recv_control_msg error -71 req 04 val 1500 [ 592.196207][ T7842] pwc: recv_control_msg error -71 req 02 val 2500 [ 592.206903][ T7842] pwc: recv_control_msg error -71 req 02 val 2400 [ 592.216677][ T7842] pwc: recv_control_msg error -71 req 02 val 2600 [ 592.224905][ T7842] pwc: recv_control_msg error -71 req 02 val 2900 [ 592.232231][ T7842] pwc: recv_control_msg error -71 req 02 val 2800 [ 592.244236][ T7842] pwc: recv_control_msg error -71 req 04 val 1100 [ 592.251280][ T7842] pwc: recv_control_msg error -71 req 04 val 1200 [ 592.271560][ T7842] pwc: Registered as video103. [ 592.279827][ T7842] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input32 [ 592.315026][ T7842] usb 1-1: USB disconnect, device number 66 [ 592.430331][T11595] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1469'. [ 593.357938][T11599] fuse: Unknown parameter '' [ 593.423407][ T9] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 593.708655][T11615] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 594.574085][T11615] audit: out of memory in audit_log_start [ 594.999778][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 595.054234][ T9] usb 3-1: unable to get BOS descriptor or descriptor too short [ 595.130686][ T9] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 595.218244][ T9] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 595.507575][ T9] usb 3-1: too many endpoints for config 1 interface 1 altsetting 11: 177, using maximum allowed: 30 [ 595.508567][ T7841] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 595.519668][ T9] usb 3-1: config 1 interface 1 altsetting 11 has 0 endpoint descriptors, different from the interface descriptor's value: 177 [ 595.730925][ T9] usb 3-1: config 1 interface 1 has no altsetting 1 [ 595.787052][ T7841] usb 1-1: Using ep0 maxpacket: 16 [ 595.795574][ T7841] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 595.827293][ T7841] usb 1-1: config 0 interface 0 has no altsetting 0 [ 595.833872][ T9] usb 3-1: string descriptor 0 read error: -71 [ 595.848272][ T9] usb 3-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 595.854981][ T7841] usb 1-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 595.891718][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.895660][ T7841] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.937342][ T9] usb 3-1: can't set config #1, error -71 [ 595.976097][ T9] usb 3-1: USB disconnect, device number 66 [ 595.997902][ T7841] usb 1-1: config 0 descriptor?? [ 596.540116][ T30] audit: type=1400 audit(1785022659.844:4190): avc: denied { watch watch_with_perm } for pid=11622 comm="syz.2.1479" path="/301/bus" dev="tmpfs" ino=1613 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 596.572379][ T7841] nzxt-smart2 0003:1E71:2009.007B: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.0-1/input0 [ 596.898580][T11632] overlayfs: overlapping lowerdir path [ 597.267884][ T5729] usb 1-1: USB disconnect, device number 67 [ 598.744040][ T7842] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 598.917495][ T7842] usb 3-1: Using ep0 maxpacket: 32 [ 598.960596][ T7842] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 599.242875][ T7842] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 599.316181][ T7842] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 599.351685][ T7842] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 599.395660][ T7842] usb 3-1: config 0 interface 0 has no altsetting 0 [ 599.418887][ T7842] usb 3-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 599.479029][ T7842] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 599.515972][ T7842] usb 3-1: config 0 descriptor?? [ 599.643035][T11678] FAULT_INJECTION: forcing a failure. [ 599.643035][T11678] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 599.709896][T11678] CPU: 1 UID: 0 PID: 11678 Comm: syz.0.1492 Tainted: G L syzkaller #0 PREEMPT(full) [ 599.709933][T11678] Tainted: [L]=SOFTLOCKUP [ 599.709941][T11678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 599.709954][T11678] Call Trace: [ 599.709962][T11678] [ 599.709972][T11678] dump_stack_lvl+0x100/0x190 [ 599.710004][T11678] should_fail_ex.cold+0x5/0xa [ 599.710028][T11678] ? prepare_alloc_pages+0x16d/0x5f0 [ 599.710061][T11678] should_fail_alloc_page+0xeb/0x140 [ 599.710091][T11678] prepare_alloc_pages+0x1f0/0x5f0 [ 599.710119][T11678] ? is_bpf_text_address+0x8a/0x1a0 [ 599.710152][T11678] __alloc_frozen_pages_noprof+0x1af/0x2dc0 [ 599.710182][T11678] ? __kasan_check_byte+0x13/0x50 [ 599.710210][T11678] ? is_bpf_text_address+0x8a/0x1a0 [ 599.710236][T11678] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 599.710258][T11678] ? rcu_is_watching+0x12/0xc0 [ 599.710289][T11678] ? is_bpf_text_address+0x8a/0x1a0 [ 599.710315][T11678] ? lock_release+0x24d/0x310 [ 599.710339][T11678] ? bpf_ksym_find+0x128/0x1c0 [ 599.710369][T11678] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 599.710395][T11678] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 599.710420][T11678] ? __kernel_text_address+0xd/0x30 [ 599.710444][T11678] ? unwind_get_return_address+0x59/0xa0 [ 599.710467][T11678] ? arch_stack_walk+0xa6/0xf0 [ 599.710509][T11678] ? stack_trace_save+0x8e/0xc0 [ 599.710531][T11678] ? __pfx_stack_trace_save+0x10/0x10 [ 599.710556][T11678] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 599.710584][T11678] ? policy_nodemask+0xed/0x4f0 [ 599.710614][T11678] alloc_pages_mpol+0x1fb/0x540 [ 599.710644][T11678] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 599.710676][T11678] ? lockdep_unlock+0x5a/0xc0 [ 599.710700][T11678] alloc_pages_noprof+0x1a/0x160 [ 599.710732][T11678] pte_alloc_one+0x1c/0x3d0 [ 599.710755][T11678] __pte_alloc+0x6d/0x3e0 [ 599.710776][T11678] ? __pfx___pte_alloc+0x10/0x10 [ 599.710796][T11678] ? do_raw_spin_lock+0x128/0x260 [ 599.710819][T11678] ? find_held_lock+0x2b/0x80 [ 599.710854][T11678] do_anonymous_page+0x13ae/0x2080 [ 599.710889][T11678] ? __pmd_alloc+0x3fb/0x950 [ 599.710913][T11678] __handle_mm_fault+0x1d2c/0x2a00 [ 599.710939][T11678] ? mt_find+0x45e/0x8e0 [ 599.710959][T11678] ? __pfx___handle_mm_fault+0x10/0x10 [ 599.710981][T11678] ? __pfx_mt_find+0x10/0x10 [ 599.711012][T11678] ? find_vma+0xbf/0x140 [ 599.711029][T11678] ? __pfx_find_vma+0x10/0x10 [ 599.711049][T11678] handle_mm_fault+0x37b/0xa30 [ 599.711077][T11678] do_user_addr_fault+0x74c/0x12f0 [ 599.711107][T11678] exc_page_fault+0x6f/0xd0 [ 599.711124][T11678] asm_exc_page_fault+0x26/0x30 [ 599.711140][T11678] RIP: 0010:rep_movs_alternative+0x4a/0xa0 [ 599.711163][T11678] Code: 9d 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 4f 9d 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 599.711179][T11678] RSP: 0018:ffffc9000453f7e0 EFLAGS: 00050206 [ 599.711193][T11678] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 000000000000009c [ 599.711203][T11678] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffc9000453f848 [ 599.711213][T11678] RBP: 000000000000009c R08: 0000000000000001 R09: fffff520008a7f1c [ 599.711223][T11678] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 599.711233][T11678] R13: ffffc9000453f848 R14: 000000000000009c R15: 0000000000000000 [ 599.711254][T11678] _copy_from_user+0x98/0xd0 [ 599.711278][T11678] sctp_getsockopt_peer_addr_params+0x10e/0xa50 [ 599.711305][T11678] ? __pfx_sctp_getsockopt_peer_addr_params+0x10/0x10 [ 599.711345][T11678] ? __local_bh_enable_ip+0x9e/0x120 [ 599.711372][T11678] sctp_getsockopt+0x2f1d/0x7110 [ 599.711399][T11678] ? find_held_lock+0x2b/0x80 [ 599.711426][T11678] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 599.711447][T11678] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 599.711468][T11678] ? __pfx_sctp_getsockopt+0x10/0x10 [ 599.711493][T11678] ? avc_has_perm_noaudit+0x145/0x3b0 [ 599.711514][T11678] ? __lock_acquire+0x49f/0x1a40 [ 599.711536][T11678] ? __pfx_avc_has_perm+0x10/0x10 [ 599.711563][T11678] ? find_held_lock+0x2b/0x80 [ 599.711588][T11678] ? __might_fault+0xc5/0x140 [ 599.711605][T11678] ? __might_fault+0xc5/0x140 [ 599.711630][T11678] ? _copy_from_user+0x59/0xd0 [ 599.711652][T11678] ? copy_from_sockptr_offset.constprop.0+0xe2/0x150 [ 599.711677][T11678] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 599.711707][T11678] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 599.711735][T11678] do_sock_getsockopt+0x50a/0x6e0 [ 599.711762][T11678] ? __lock_acquire+0x49f/0x1a40 [ 599.711792][T11678] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 599.711822][T11678] ? rcu_read_lock_any_held+0x6a/0xa0 [ 599.711856][T11678] ? find_held_lock+0x2b/0x80 [ 599.711894][T11678] ? __fget_files+0x21f/0x3d0 [ 599.711924][T11678] __sys_getsockopt+0x148/0x260 [ 599.711958][T11678] ? __x64_sys_getsockopt+0xbd/0x160 [ 599.711981][T11678] __x64_sys_getsockopt+0xbd/0x160 [ 599.712005][T11678] ? do_syscall_64+0x90/0x870 [ 599.712028][T11678] ? lockdep_hardirqs_on+0x78/0x100 [ 599.712051][T11678] do_syscall_64+0x115/0x870 [ 599.712073][T11678] ? clear_bhb_loop+0x40/0x90 [ 599.712099][T11678] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 599.712120][T11678] RIP: 0033:0x7f640219de99 [ 599.712140][T11678] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 599.712160][T11678] RSP: 002b:00007f6403056028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 599.712179][T11678] RAX: ffffffffffffffda RBX: 00007f6402425fa0 RCX: 00007f640219de99 [ 599.712194][T11678] RDX: 0000000000000009 RSI: 0000000000000084 RDI: 0000000000000003 [ 599.712207][T11678] RBP: 00007f6403056090 R08: 00002000000003c0 R09: 0000000000000000 [ 599.712220][T11678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 599.712232][T11678] R13: 00007f6402426038 R14: 00007f6402425fa0 R15: 00007ffce30951d8 [ 599.712263][T11678] [ 600.547219][T11685] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 600.596791][T11685] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 600.820214][ T9] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 600.845535][T11696] IPVS: Error connecting to the multicast addr [ 600.987137][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 601.701729][ T9] usb 4-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 601.807500][ T7842] usbhid 3-1:0.0: can't add hid device: -71 [ 601.834197][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 601.840853][ T9] usb 4-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 601.849895][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 601.861234][ T7842] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 601.888175][ T9] usb 4-1: config 0 descriptor?? [ 602.035625][ T7842] usb 3-1: USB disconnect, device number 67 [ 602.638491][ T9] nzxt-smart2 0003:1E71:2009.007C: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.3-1/input0 [ 603.242983][ T9] usb 4-1: USB disconnect, device number 60 [ 604.437546][ T7842] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 604.608691][ T7842] usb 3-1: Using ep0 maxpacket: 32 [ 604.638702][ T7842] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 604.672170][ T7842] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 604.699341][ T7842] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 604.746722][ T7842] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 604.866040][ T7842] usb 3-1: config 0 interface 0 has no altsetting 0 [ 604.897976][ T7842] usb 3-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 605.141058][ T7842] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.151144][ T30] audit: type=1400 audit(1785022668.464:4191): avc: denied { read } for pid=11723 comm="syz.3.1504" name="file0" dev="fuse" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 605.227837][ T7842] usb 3-1: config 0 descriptor?? [ 605.267293][ T30] audit: type=1400 audit(1785022668.464:4192): avc: denied { open } for pid=11723 comm="syz.3.1504" path="/310/file0/file0" dev="fuse" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 605.313265][T11728] netlink: 'syz.3.1504': attribute type 12 has an invalid length. [ 605.499722][T11738] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 605.523767][T11738] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 606.246101][ T30] audit: type=1400 audit(1785022669.234:4193): avc: denied { bpf } for pid=11737 comm="syz.0.1507" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 606.430707][ T30] audit: type=1400 audit(1785022669.734:4194): avc: denied { bind } for pid=11747 comm="syz.3.1509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 606.724106][ T7842] usbhid 3-1:0.0: can't add hid device: -71 [ 606.743786][ T7842] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 606.858492][ T7842] usb 3-1: USB disconnect, device number 68 [ 607.055981][T11755] FAULT_INJECTION: forcing a failure. [ 607.055981][T11755] name failslab, interval 1, probability 0, space 0, times 0 [ 607.080336][ T7841] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 607.081333][T11755] CPU: 0 UID: 0 PID: 11755 Comm: syz.0.1511 Tainted: G L syzkaller #0 PREEMPT(full) [ 607.081365][T11755] Tainted: [L]=SOFTLOCKUP [ 607.081372][T11755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 607.081385][T11755] Call Trace: [ 607.081392][T11755] [ 607.081401][T11755] dump_stack_lvl+0x100/0x190 [ 607.081431][T11755] should_fail_ex.cold+0x5/0xa [ 607.081458][T11755] should_failslab+0xc2/0x120 [ 607.081485][T11755] __kmalloc_cache_noprof+0x91/0x6c0 [ 607.081523][T11755] ? tcf_chain_create+0x98/0x370 [ 607.081556][T11755] tcf_chain_create+0x98/0x370 [ 607.081586][T11755] __tcf_chain_get+0x153/0x1b0 [ 607.081618][T11755] tc_new_tfilter+0x640/0x24a0 [ 607.081649][T11755] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 607.081673][T11755] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 607.081698][T11755] ? __pfx_tc_new_tfilter+0x10/0x10 [ 607.081747][T11755] ? find_held_lock+0x2b/0x80 [ 607.081778][T11755] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 607.081807][T11755] ? __pfx_tc_new_tfilter+0x10/0x10 [ 607.081828][T11755] rtnetlink_rcv_msg+0x95e/0xe90 [ 607.081857][T11755] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 607.081890][T11755] ? __lock_acquire+0x49f/0x1a40 [ 607.081920][T11755] netlink_rcv_skb+0x159/0x420 [ 607.081941][T11755] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 607.081970][T11755] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 607.082001][T11755] ? netlink_deliver_tap+0x1ae/0xcc0 [ 607.082037][T11755] netlink_unicast+0x585/0x850 [ 607.082062][T11755] ? __pfx_netlink_unicast+0x10/0x10 [ 607.082081][T11755] ? __pfx_sock_has_perm+0x10/0x10 [ 607.082114][T11755] netlink_sendmsg+0x8b0/0xda0 [ 607.082139][T11755] ? __pfx_netlink_sendmsg+0x10/0x10 [ 607.082162][T11755] ? selinux_socket_sendmsg+0x198/0x2f0 [ 607.082196][T11755] ____sys_sendmsg+0xa4d/0xbe0 [ 607.082225][T11755] ? __pfx_netlink_sendmsg+0x10/0x10 [ 607.082247][T11755] ? __pfx_____sys_sendmsg+0x10/0x10 [ 607.082275][T11755] ? __lock_acquire+0x49f/0x1a40 [ 607.082302][T11755] ? __lock_acquire+0x49f/0x1a40 [ 607.082333][T11755] ___sys_sendmsg+0x190/0x1e0 [ 607.082366][T11755] ? __pfx____sys_sendmsg+0x10/0x10 [ 607.082395][T11755] ? __lock_acquire+0x49f/0x1a40 [ 607.082455][T11755] __sys_sendmsg+0x160/0x210 [ 607.082480][T11755] ? __pfx___sys_sendmsg+0x10/0x10 [ 607.082508][T11755] ? __irq_exit_rcu+0x162/0x210 [ 607.082550][T11755] do_syscall_64+0x115/0x870 [ 607.082572][T11755] ? clear_bhb_loop+0x40/0x90 [ 607.082597][T11755] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 607.082618][T11755] RIP: 0033:0x7f640219de99 [ 607.082636][T11755] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 607.082656][T11755] RSP: 002b:00007f6403056028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 607.082676][T11755] RAX: ffffffffffffffda RBX: 00007f6402425fa0 RCX: 00007f640219de99 [ 607.082690][T11755] RDX: 0000000024040084 RSI: 0000200000006040 RDI: 0000000000000003 [ 607.082703][T11755] RBP: 00007f6403056090 R08: 0000000000000000 R09: 0000000000000000 [ 607.082716][T11755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 607.082729][T11755] R13: 00007f6402426038 R14: 00007f6402425fa0 R15: 00007ffce30951d8 [ 607.082759][T11755] [ 607.628650][ T7841] usb 6-1: Using ep0 maxpacket: 16 [ 607.677987][ T7841] usb 6-1: unable to get BOS descriptor or descriptor too short [ 607.695226][ T7841] usb 6-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 607.708603][T11768] fuse: Unknown parameter '' [ 607.726338][ T30] audit: type=1400 audit(1785022671.024:4195): avc: denied { perfmon } for pid=11765 comm="syz.3.1515" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 607.730013][ T7841] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 607.757206][ T7841] usb 6-1: too many endpoints for config 1 interface 1 altsetting 11: 177, using maximum allowed: 30 [ 607.797357][ T7841] usb 6-1: config 1 interface 1 altsetting 11 has 0 endpoint descriptors, different from the interface descriptor's value: 177 [ 607.811074][ T7841] usb 6-1: config 1 interface 1 has no altsetting 1 [ 607.821057][ T7841] usb 6-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 607.830681][ T7841] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.839503][ T7841] usb 6-1: Product: 筼㉈뜉꿪筙ꩂ첹쑐辑Ꞑ昉㔛骺꒡鎌῭꾎᭶둸ỽ및鄵鈺⩷腐賃餵뻽堷’셑ⱟ虹婯ꪰ᪣嘲팏䜁❷ꂠኘꂻ餷ꗛ⩝쥲粢곬ꢁ攆陖䳬㦳騼鱱㶘䮱੅כ葶䢁曀ᅼ엔厒ꯁ䝆㊖閗︝쏥 [ 607.871486][ T7841] usb 6-1: Manufacturer: ㊣펇縒쏛覈녲फ़䣀껍Ȅ﫳ද룷㯉ƀ嘬坙悾ғⓔꏪ季ᄒӛᛓ퇇쇒潓ᰉ艺㤨脥쁅랔쳊賨烐ꁊ皐鋍❘᠕ޠꍖ됐杴鱝㠎쓁ꃏ싑멈癵⢨喌뙰☐豭礮㌗㼢쬊欝鷺⦖波촑謦ム芋딹䙠칦ᄙ傺 [ 607.901228][ T7841] usb 6-1: SerialNumber: ∤Ċ黭䛨쵎왧纄숔麏䗻筜詌耼孿睥櫢㻯黦蘩↲ॅꭨ톟棱椴苆㭅爗둍钍ꥪɁ喨筂沭珀︬ꦞ죪⧗ꄱ졓飭願යኼ냫৐捺禤뉨楣Ëᧃ䞏猣퉇野⠦珋폮癲㯘䳇퍋䓳蓮፬規ꎤ陻䄑훿鈫ࢠ⇷붝ᘂą鰢롬ꢭᚲ猪粯舢랝勉஗粤܎삶뉀禀ϱ [ 607.965515][ T9] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 607.997141][ T7842] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 608.137076][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 608.147164][ T7842] usb 3-1: Using ep0 maxpacket: 32 [ 608.158131][ T7842] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 608.170081][ T7842] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 608.181829][ T7842] usb 3-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 608.194736][ T7842] usb 3-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 608.248686][ T9] usb 1-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 608.249907][ T7842] usb 3-1: config 0 interface 0 has no altsetting 0 [ 608.395868][ T7842] usb 3-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 608.414508][T11750] SELinux: policydb version 0 does not match my version range 15-35 [ 608.423329][ T7842] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.423981][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 608.446425][T11750] SELinux: failed to load policy [ 608.451586][ T9] usb 1-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 608.460810][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.934342][ T7842] usb 3-1: config 0 descriptor?? [ 608.945837][ T9] usb 1-1: config 0 descriptor?? [ 609.590366][T11775] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 609.640344][ T7841] usb 6-1: unit 3 not found! [ 609.646073][ T9] nzxt-smart2 0003:1E71:2009.007D: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.0-1/input0 [ 609.699815][T11775] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 609.870244][ T9] usb 1-1: USB disconnect, device number 68 [ 609.936354][ T7841] usb 6-1: USB disconnect, device number 51 [ 610.024223][T11778] fido_id[11778]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 610.169432][ T7842] corsair-cpro 0003:1B1C:0C10.007E: unknown main item tag 0x0 [ 610.198807][ T7842] corsair-cpro 0003:1B1C:0C10.007E: unknown main item tag 0x0 [ 610.220142][ T7842] corsair-cpro 0003:1B1C:0C10.007E: unknown main item tag 0x0 [ 610.230242][ T7842] corsair-cpro 0003:1B1C:0C10.007E: unknown main item tag 0x0 [ 610.238355][ T7842] corsair-cpro 0003:1B1C:0C10.007E: unknown main item tag 0x0 [ 610.241654][ T5626] udevd[5626]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 610.262871][ T7842] corsair-cpro 0003:1B1C:0C10.007E: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.2-1/input0 [ 610.360437][ T7842] corsair-cpro 0003:1B1C:0C10.007E: probe with driver corsair-cpro failed with error -38 [ 610.581960][ T7842] usb 3-1: USB disconnect, device number 69 [ 611.862630][T11804] fuse: Unknown parameter '' [ 613.536352][T11796] workqueue: Failed to create a rescuer kthread for wq "bond2": -EINTR [ 613.564521][T11797] bridge2: entered promiscuous mode [ 613.804768][T11810] bridge3: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 613.954854][T11814] bridge4: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms) [ 614.014780][T11823] netlink: 868 bytes leftover after parsing attributes in process `syz.0.1528'. [ 614.299633][ T9] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 615.067450][ T9] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 615.218715][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 615.304264][ T9] usb 3-1: config 0 descriptor?? [ 615.547448][ T7842] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 615.968862][ T7842] usb 2-1: Using ep0 maxpacket: 16 [ 615.995944][T11825] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1529'. [ 616.018161][ T7842] usb 2-1: unable to get BOS descriptor or descriptor too short [ 616.050516][ T7842] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 616.092710][ T7842] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 616.109980][ T7842] usb 2-1: too many endpoints for config 1 interface 1 altsetting 11: 177, using maximum allowed: 30 [ 616.125312][ T7842] usb 2-1: config 1 interface 1 altsetting 11 has 0 endpoint descriptors, different from the interface descriptor's value: 177 [ 616.139222][ T7842] usb 2-1: config 1 interface 1 has no altsetting 1 [ 616.156330][ T7842] usb 2-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 616.180743][ T7842] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 616.197547][ T7842] usb 2-1: Product: 筼㉈뜉꿪筙ꩂ첹쑐辑Ꞑ昉㔛骺꒡鎌῭꾎᭶둸ỽ및鄵鈺⩷腐賃餵뻽堷’셑ⱟ虹婯ꪰ᪣嘲팏䜁❷ꂠኘꂻ餷ꗛ⩝쥲粢곬ꢁ攆陖䳬㦳騼鱱㶘䮱੅כ葶䢁曀ᅼ엔厒ꯁ䝆㊖閗︝쏥 [ 616.226188][ T7842] usb 2-1: Manufacturer: ㊣펇縒쏛覈녲फ़䣀껍Ȅ﫳ද룷㯉ƀ嘬坙悾ғⓔꏪ季ᄒӛᛓ퇇쇒潓ᰉ艺㤨脥쁅랔쳊賨烐ꁊ皐鋍❘᠕ޠꍖ됐杴鱝㠎쓁ꃏ싑멈癵⢨喌뙰☐豭礮㌗㼢쬊欝鷺⦖波촑謦ム芋딹䙠칦ᄙ傺 [ 616.268852][ T7842] usb 2-1: SerialNumber: ∤Ċ黭䛨쵎왧纄숔麏䗻筜詌耼孿睥櫢㻯黦蘩↲ॅꭨ톟棱椴苆㭅爗둍钍ꥪɁ喨筂沭珀︬ꦞ죪⧗ꄱ졓飭願යኼ냫৐捺禤뉨楣Ëᧃ䞏猣퉇野⠦珋폮癲㯘䳇퍋䓳蓮፬規ꎤ陻䄑훿鈫ࢠ⇷붝ᘂą鰢롬ꢭᚲ猪粯舢랝勉஗粤܎삶뉀禀ϱ [ 616.269441][T11825] xt_nfacct: accounting object `syz1' does not exist [ 616.417801][ T7841] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 616.587246][ T7841] usb 1-1: Using ep0 maxpacket: 32 [ 617.256824][ T7841] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 617.276710][T11825] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=11825 comm=syz.2.1529 [ 617.291380][ T7841] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 617.325326][ T7841] usb 1-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 617.337336][ T7841] usb 1-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 617.355086][ T7841] usb 1-1: config 0 interface 0 has no altsetting 0 [ 617.364964][ T7841] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 617.375045][ T7841] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 617.435069][ T7841] usb 1-1: config 0 descriptor?? [ 617.463775][ T9] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 617.489608][ T7842] usb 2-1: unit 3 not found! [ 617.590989][ T9] [drm:udl_init] *ERROR* Selecting channel failed [ 618.193956][ T9] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 618.286453][ T9] [drm] Initialized udl on minor 2 [ 618.309173][T11852] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 618.309490][T11852] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 618.316164][ T9] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 618.316471][ T9] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 618.335243][T10885] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 618.396650][T10885] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 618.430997][T10885] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 618.444095][ T9] usb 3-1: USB disconnect, device number 70 [ 620.152020][ T7842] usb 2-1: USB disconnect, device number 75 [ 620.210230][T11855] syzkaller0: entered promiscuous mode [ 620.215729][T11855] syzkaller0: entered allmulticast mode [ 620.311277][ T5627] udevd[5627]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 621.977197][T11872] FAULT_INJECTION: forcing a failure. [ 621.977197][T11872] name failslab, interval 1, probability 0, space 0, times 0 [ 621.989885][T11872] CPU: 0 UID: 0 PID: 11872 Comm: syz.1.1540 Tainted: G L syzkaller #0 PREEMPT(full) [ 621.989916][T11872] Tainted: [L]=SOFTLOCKUP [ 621.989924][T11872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 621.989937][T11872] Call Trace: [ 621.989944][T11872] [ 621.989953][T11872] dump_stack_lvl+0x100/0x190 [ 621.989982][T11872] should_fail_ex.cold+0x5/0xa [ 621.990008][T11872] should_failslab+0xc2/0x120 [ 621.990035][T11872] __kmalloc_cache_noprof+0x91/0x6c0 [ 621.990063][T11872] ? __kmalloc_cache_noprof+0x2e5/0x6c0 [ 621.990090][T11872] ? nfs_alloc_fhandle+0x3b/0x90 [ 621.990113][T11872] nfs_alloc_fhandle+0x3b/0x90 [ 621.990130][T11872] nfs_init_fs_context+0x65/0x1510 [ 621.990156][T11872] alloc_fs_context+0x60c/0xf40 [ 621.990186][T11872] __x64_sys_fsopen+0xed/0x220 [ 621.990214][T11872] do_syscall_64+0x115/0x870 [ 621.990236][T11872] ? clear_bhb_loop+0x40/0x90 [ 621.990262][T11872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 621.990283][T11872] RIP: 0033:0x7f09dff9de99 [ 621.990301][T11872] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 621.990319][T11872] RSP: 002b:00007f09e0eef028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 621.990339][T11872] RAX: ffffffffffffffda RBX: 00007f09e0225fa0 RCX: 00007f09dff9de99 [ 621.990353][T11872] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 621.990366][T11872] RBP: 00007f09e0eef090 R08: 0000000000000000 R09: 0000000000000000 [ 621.990378][T11872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 621.990391][T11872] R13: 00007f09e0226038 R14: 00007f09e0225fa0 R15: 00007ffeffa21e78 [ 621.990420][T11872] [ 624.070300][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.108083][ T7841] usbhid 1-1:0.0: can't add hid device: -32 [ 625.123657][ T7841] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 625.478847][T11891] fuse: Unknown parameter '' [ 625.509427][ T5729] usb 1-1: USB disconnect, device number 69 [ 626.109949][T11896] tipc: Started in network mode [ 626.114847][T11896] tipc: Node identity 4, cluster identity 4711 [ 626.121058][T11896] tipc: Node number set to 4 [ 626.427093][ T7841] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 628.223781][ T7841] usb 3-1: Using ep0 maxpacket: 16 [ 628.272002][ T7841] usb 3-1: unable to get BOS descriptor or descriptor too short [ 628.303370][ T7841] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 628.344173][ T7841] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 628.382839][ T7841] usb 3-1: too many endpoints for config 1 interface 1 altsetting 11: 177, using maximum allowed: 30 [ 628.410360][ T7841] usb 3-1: config 1 interface 1 altsetting 11 has 0 endpoint descriptors, different from the interface descriptor's value: 177 [ 628.450321][ T7841] usb 3-1: config 1 interface 1 has no altsetting 1 [ 628.471930][ T7841] usb 3-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 628.496724][ T7841] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 628.531074][ T7841] usb 3-1: Product: 筼㉈뜉꿪筙ꩂ첹쑐辑Ꞑ昉㔛骺꒡鎌῭꾎᭶둸ỽ및鄵鈺⩷腐賃餵뻽堷’셑ⱟ虹婯ꪰ᪣嘲팏䜁❷ꂠኘꂻ餷ꗛ⩝쥲粢곬ꢁ攆陖䳬㦳騼鱱㶘䮱੅כ葶䢁曀ᅼ엔厒ꯁ䝆㊖閗︝쏥 [ 628.620355][ T7841] usb 3-1: Manufacturer: ㊣펇縒쏛覈녲फ़䣀껍Ȅ﫳ද룷㯉ƀ嘬坙悾ғⓔꏪ季ᄒӛᛓ퇇쇒潓ᰉ艺㤨脥쁅랔쳊賨烐ꁊ皐鋍❘᠕ޠꍖ됐杴鱝㠎쓁ꃏ싑멈癵⢨喌뙰☐豭礮㌗㼢쬊欝鷺⦖波촑謦ム芋딹䙠칦ᄙ傺 [ 628.722987][ T7841] usb 3-1: SerialNumber: ∤Ċ黭䛨쵎왧纄숔麏䗻筜詌耼孿睥櫢㻯黦蘩↲ॅꭨ톟棱椴苆㭅爗둍钍ꥪɁ喨筂沭珀︬ꦞ죪⧗ꄱ졓飭願යኼ냫৐捺禤뉨楣Ëᧃ䞏猣퉇野⠦珋폮癲㯘䳇퍋䓳蓮፬規ꎤ陻䄑훿鈫ࢠ⇷붝ᘂą鰢롬ꢭᚲ猪粯舢랝勉஗粤܎삶뉀禀ϱ [ 628.885226][ T7841] usb 3-1: can't set config #1, error -71 [ 629.338374][ T7841] usb 3-1: USB disconnect, device number 71 [ 630.192405][T11926] could not allocate digest TFM handle sha1-neon [ 631.575090][ T30] audit: type=1400 audit(1785022694.884:4196): avc: denied { read } for pid=11944 comm="syz.0.1559" name="file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 631.600626][ T30] audit: type=1400 audit(1785022694.904:4197): avc: denied { open } for pid=11944 comm="syz.0.1559" path="/315/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 631.629608][ T30] audit: type=1400 audit(1785022694.904:4198): avc: denied { bind } for pid=11948 comm="syz.2.1560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 632.095657][ T30] audit: type=1400 audit(1785022694.974:4199): avc: denied { map } for pid=11942 comm="syz.1.1558" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 632.114805][T11947] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 632.147850][T11947] block device autoloading is deprecated and will be removed. [ 632.169954][T11950] No control pipe specified [ 632.184963][ T30] audit: type=1400 audit(1785022695.494:4200): avc: denied { ioctl } for pid=11944 comm="syz.0.1559" path="/315/file0/file0" dev="fuse" ino=64 ioctlcmd=0x932 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 632.188270][T11945] md: md2 stopped. [ 632.195170][ T30] audit: type=1400 audit(1785022695.504:4201): avc: denied { setopt } for pid=11944 comm="syz.0.1559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 632.358536][ T7838] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 632.522776][ T7838] usb 3-1: unable to get BOS descriptor or descriptor too short [ 632.525473][ T7838] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 632.525499][ T7838] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 632.527316][ T7838] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 632.527342][ T7838] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.527366][ T7838] usb 3-1: Product: syz [ 632.527384][ T7838] usb 3-1: Manufacturer: syz [ 632.527402][ T7838] usb 3-1: SerialNumber: syz [ 632.543200][ T7838] usb 3-1: selecting invalid altsetting 1 [ 632.546222][ T7838] usb 3-1: unit 6 not found! [ 632.750263][T11960] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 632.876893][T10885] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 632.917124][T11960] fuse: Unknown parameter 'f!*\Nң' [ 633.147055][T10885] usb 1-1: Using ep0 maxpacket: 16 [ 633.163835][T10885] usb 1-1: config 1 has an invalid interface number: 105 but max is 0 [ 633.173469][ T9] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 633.182184][T10885] usb 1-1: config 1 has no interface number 0 [ 633.189493][T10885] usb 1-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 633.199400][T10885] usb 1-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 633.209383][T10885] usb 1-1: config 1 interface 105 has no altsetting 0 [ 633.733680][T10885] usb 1-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 633.747066][ T993] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 633.751618][T10885] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 633.763665][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 633.769232][T10885] usb 1-1: Product: syz [ 633.773834][T10885] usb 1-1: Manufacturer: syz [ 633.779469][T10885] usb 1-1: SerialNumber: syz [ 633.785688][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 633.799952][ T9] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 633.812851][ T9] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 633.822755][ T9] usb 2-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 633.835683][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 633.842287][ T9] usb 2-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 633.851300][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.867386][ T9] usb 2-1: config 0 descriptor?? [ 633.919029][T11958] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 633.928261][T11958] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 633.947098][ T993] usb 4-1: Using ep0 maxpacket: 32 [ 633.954759][ T993] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 634.059602][ T993] usb 4-1: config 0 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 634.072939][ T993] usb 4-1: config 0 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 634.085852][ T993] usb 4-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 634.099695][ T993] usb 4-1: config 0 interface 0 has no altsetting 0 [ 634.106414][ T993] usb 4-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 634.115600][ T993] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.156862][T11974] random: crng reseeded on system resumption [ 634.170669][ T993] usb 4-1: config 0 descriptor?? [ 634.223695][T11975] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 634.262401][T11975] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 634.388625][T11958] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 634.408055][T11958] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 634.421006][T11980] Cannot find add_set index 2 as target [ 634.498819][T11983] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 634.713962][T11983] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 634.869627][T10885] aqc111 1-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x20) reg index 0x0000: -71 [ 634.880738][T10885] aqc111 1-1:1.105: probe with driver aqc111 failed with error -71 [ 634.895902][T10885] usb 1-1: USB disconnect, device number 70 [ 635.088686][ T9] corsair-cpro 0003:1B1C:0C10.007F: unknown main item tag 0x0 [ 635.096204][ T9] corsair-cpro 0003:1B1C:0C10.007F: unknown main item tag 0x0 [ 635.103683][ T9] corsair-cpro 0003:1B1C:0C10.007F: unknown main item tag 0x0 [ 635.111161][ T9] corsair-cpro 0003:1B1C:0C10.007F: unknown main item tag 0x0 [ 635.118635][ T9] corsair-cpro 0003:1B1C:0C10.007F: unknown main item tag 0x0 [ 635.127106][ T7838] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 635.324458][ T9] corsair-cpro 0003:1B1C:0C10.007F: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.1-1/input0 [ 635.349355][ T7838] usb 3-1: USB disconnect, device number 72 [ 635.904371][ T9] corsair-cpro 0003:1B1C:0C10.007F: probe with driver corsair-cpro failed with error -38 [ 635.986723][T10560] udevd[10560]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 636.003649][ T993] corsair-cpro 0003:1B1C:0C10.0080: unknown main item tag 0x0 [ 636.028768][ T993] corsair-cpro 0003:1B1C:0C10.0080: unknown main item tag 0x0 [ 636.049132][ T993] corsair-cpro 0003:1B1C:0C10.0080: unknown main item tag 0x0 [ 636.050168][T11995] fuse: Unknown parameter '' [ 636.067629][ T993] corsair-cpro 0003:1B1C:0C10.0080: unknown main item tag 0x0 [ 636.082378][ T7838] usb 2-1: USB disconnect, device number 76 [ 636.103911][ T993] corsair-cpro 0003:1B1C:0C10.0080: unknown main item tag 0x0 [ 636.131813][ T993] corsair-cpro 0003:1B1C:0C10.0080: hidraw0: USB HID v4.06 Device [HID 1b1c:0c10] on usb-dummy_hcd.3-1/input0 [ 636.229519][ T993] corsair-cpro 0003:1B1C:0C10.0080: probe with driver corsair-cpro failed with error -38 [ 636.297762][ T993] usb 4-1: USB disconnect, device number 61 [ 636.907306][ T9] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 636.987955][T12005] fuse: Unknown parameter '' [ 637.112567][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 637.146484][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 637.257341][ T9] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 637.371119][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.501195][ T30] audit: type=1400 audit(1785022700.814:4202): avc: denied { create } for pid=12010 comm="syz.3.1575" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 637.545213][ T9] usb 3-1: Product: syz [ 637.561198][ T9] usb 3-1: Manufacturer: syz [ 637.583134][ T9] usb 3-1: SerialNumber: syz [ 637.664925][ T9] usb 3-1: config 0 descriptor?? [ 637.729238][ T9] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 637.741037][ T9] em28xx 3-1:0.0: DVB interface 0 found: bulk [ 638.047326][ T993] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 638.199495][ T993] usb 2-1: Using ep0 maxpacket: 16 [ 638.213544][ T993] usb 2-1: unable to get BOS descriptor or descriptor too short [ 638.227034][ T7838] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 638.245075][ T993] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 638.256879][ T993] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 638.269994][ T993] usb 2-1: too many endpoints for config 1 interface 1 altsetting 11: 177, using maximum allowed: 30 [ 638.290403][ T993] usb 2-1: config 1 interface 1 altsetting 11 has 0 endpoint descriptors, different from the interface descriptor's value: 177 [ 638.323389][ T993] usb 2-1: config 1 interface 1 has no altsetting 1 [ 638.336001][ T993] usb 2-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 638.346014][ T993] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 638.356798][ T993] usb 2-1: Product: 筼㉈뜉꿪筙ꩂ첹쑐辑Ꞑ昉㔛骺꒡鎌῭꾎᭶둸ỽ및鄵鈺⩷腐賃餵뻽堷’셑ⱟ虹婯ꪰ᪣嘲팏䜁❷ꂠኘꂻ餷ꗛ⩝쥲粢곬ꢁ攆陖䳬㦳騼鱱㶘䮱੅כ葶䢁曀ᅼ엔厒ꯁ䝆㊖閗︝쏥 [ 638.390662][ T993] usb 2-1: Manufacturer: ㊣펇縒쏛覈녲फ़䣀껍Ȅ﫳ද룷㯉ƀ嘬坙悾ғⓔꏪ季ᄒӛᛓ퇇쇒潓ᰉ艺㤨脥쁅랔쳊賨烐ꁊ皐鋍❘᠕ޠꍖ됐杴鱝㠎쓁ꃏ싑멈癵⢨喌뙰☐豭礮㌗㼢쬊欝鷺⦖波촑謦ム芋딹䙠칦ᄙ傺 [ 638.417973][ T7838] usb 4-1: Using ep0 maxpacket: 16 [ 638.426698][ T993] usb 2-1: SerialNumber: ∤Ċ黭䛨쵎왧纄숔麏䗻筜詌耼孿睥櫢㻯黦蘩↲ॅꭨ톟棱椴苆㭅爗둍钍ꥪɁ喨筂沭珀︬ꦞ죪⧗ꄱ졓飭願යኼ냫৐捺禤뉨楣Ëᧃ䞏猣퉇野⠦珋폮癲㯘䳇퍋䓳蓮፬規ꎤ陻䄑훿鈫ࢠ⇷붝ᘂą鰢롬ꢭᚲ猪粯舢랝勉஗粤܎삶뉀禀ϱ [ 638.498154][ T7838] usb 4-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 638.512652][ T7838] usb 4-1: config 0 interface 0 has no altsetting 0 [ 638.522749][ T9] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 638.546552][ T7838] usb 4-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 638.572793][ T7838] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 638.606369][ T7838] usb 4-1: config 0 descriptor?? [ 638.806879][T12019] SELinux: policydb version 0 does not match my version range 15-35 [ 638.852901][T12019] SELinux: failed to load policy [ 638.876414][T12032] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1583'. [ 638.885471][T12032] FAULT_INJECTION: forcing a failure. [ 638.885471][T12032] name failslab, interval 1, probability 0, space 0, times 0 [ 638.898101][T12032] CPU: 0 UID: 0 PID: 12032 Comm: syz.0.1583 Tainted: G L syzkaller #0 PREEMPT(full) [ 638.898134][T12032] Tainted: [L]=SOFTLOCKUP [ 638.898142][T12032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 638.898156][T12032] Call Trace: [ 638.898163][T12032] [ 638.898172][T12032] dump_stack_lvl+0x100/0x190 [ 638.898202][T12032] should_fail_ex.cold+0x5/0xa [ 638.898230][T12032] should_failslab+0xc2/0x120 [ 638.898258][T12032] kmem_cache_alloc_node_noprof+0x94/0x6b0 [ 638.898281][T12032] ? __alloc_skb+0x5b7/0x710 [ 638.898294][T12032] ? __alloc_skb+0x140/0x710 [ 638.898308][T12032] __alloc_skb+0x140/0x710 [ 638.898320][T12032] ? __alloc_skb+0x5b7/0x710 [ 638.898333][T12032] ? __pfx___alloc_skb+0x10/0x10 [ 638.898364][T12032] netlink_ack+0x117/0xb80 [ 638.898387][T12032] ? __lock_acquire+0x49f/0x1a40 [ 638.898419][T12032] netlink_rcv_skb+0x333/0x420 [ 638.898430][T12032] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 638.898447][T12032] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 638.898463][T12032] ? netlink_deliver_tap+0x1ae/0xcc0 [ 638.898489][T12032] netlink_unicast+0x585/0x850 [ 638.898516][T12032] ? __pfx_netlink_unicast+0x10/0x10 [ 638.898545][T12032] netlink_sendmsg+0x8b0/0xda0 [ 638.898567][T12032] ? __pfx_netlink_sendmsg+0x10/0x10 [ 638.898581][T12032] ? selinux_socket_sendmsg+0x198/0x2f0 [ 638.898600][T12032] ____sys_sendmsg+0xa4d/0xbe0 [ 638.898616][T12032] ? __pfx_netlink_sendmsg+0x10/0x10 [ 638.898634][T12032] ? __pfx_____sys_sendmsg+0x10/0x10 [ 638.898672][T12032] ? preempt_schedule_irq+0x7b/0x90 [ 638.898699][T12032] ___sys_sendmsg+0x190/0x1e0 [ 638.898722][T12032] ? __pfx____sys_sendmsg+0x10/0x10 [ 638.898738][T12032] ? find_held_lock+0x2b/0x80 [ 638.898754][T12032] ? rcu_preempt_deferred_qs_irqrestore+0x4fd/0xb90 [ 638.898790][T12032] ? __rcu_read_unlock+0x26a/0x5e0 [ 638.898837][T12032] __sys_sendmsg+0x160/0x210 [ 638.898860][T12032] ? __pfx___sys_sendmsg+0x10/0x10 [ 638.898877][T12032] ? trace_hardirqs_off+0x70/0x170 [ 638.898896][T12032] do_syscall_64+0x115/0x870 [ 638.898907][T12032] ? clear_bhb_loop+0x40/0x90 [ 638.898930][T12032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 638.898953][T12032] RIP: 0033:0x7f640219de99 [ 638.898972][T12032] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 638.898992][T12032] RSP: 002b:00007f6403056028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 638.899008][T12032] RAX: ffffffffffffffda RBX: 00007f6402425fa0 RCX: 00007f640219de99 [ 638.899016][T12032] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 638.899023][T12032] RBP: 00007f6403056090 R08: 0000000000000000 R09: 0000000000000000 [ 638.899030][T12032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 638.899037][T12032] R13: 00007f6402426038 R14: 00007f6402425fa0 R15: 00007ffce30951d8 [ 638.899052][T12032] [ 640.323831][ T9] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 640.349028][ T9] em28xx 3-1:0.0: board has no eeprom [ 640.394282][ T7838] nzxt-smart2 0003:1E71:2009.0081: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.3-1/input0 [ 640.433043][ T9] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 640.448464][ T993] usb 2-1: unit 3 not found! [ 640.462994][ T9] em28xx 3-1:0.0: dvb set to bulk mode. [ 640.475752][T10885] em28xx 3-1:0.0: Binding DVB extension [ 640.530956][ T9] usb 3-1: USB disconnect, device number 73 [ 640.591749][ T9] em28xx 3-1:0.0: Disconnecting em28xx [ 640.704379][ T993] usb 2-1: USB disconnect, device number 77 [ 640.722444][T10885] em28xx 3-1:0.0: Registering input extension [ 640.734082][ T9] em28xx 3-1:0.0: Closing input extension [ 640.841027][ T7838] usb 4-1: USB disconnect, device number 62 [ 640.845482][ T8023] udevd[8023]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 640.928245][T10885] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 641.019998][ T9] em28xx 3-1:0.0: Freeing device [ 641.100122][T10885] usb 6-1: Using ep0 maxpacket: 32 [ 641.115589][T10885] usb 6-1: config 0 has no interfaces? [ 641.129708][T10885] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 641.140960][T10885] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.161996][T10885] usb 6-1: Product: syz [ 641.166771][T10885] usb 6-1: Manufacturer: syz [ 641.174584][T10885] usb 6-1: SerialNumber: syz [ 641.198972][T10885] usb 6-1: config 0 descriptor?? [ 642.364238][ T7838] usb 6-1: USB disconnect, device number 52 [ 642.454600][T12068] tc_dump_action: action bad kind [ 644.000432][T12075] Bluetooth: hci0: Opcode 0x0c1a failed: -22 [ 645.932623][T12089] bond2 (unregistering): Released all slaves [ 646.960699][T12100] gfs2: path_lookup on syz4 returned error -2 [ 647.060271][T12102] FAULT_INJECTION: forcing a failure. [ 647.060271][T12102] name failslab, interval 1, probability 0, space 0, times 0 [ 647.094193][T12102] CPU: 1 UID: 0 PID: 12102 Comm: syz.0.1602 Tainted: G L syzkaller #0 PREEMPT(full) [ 647.094227][T12102] Tainted: [L]=SOFTLOCKUP [ 647.094234][T12102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 647.094247][T12102] Call Trace: [ 647.094254][T12102] [ 647.094263][T12102] dump_stack_lvl+0x100/0x190 [ 647.094294][T12102] should_fail_ex.cold+0x5/0xa [ 647.094322][T12102] should_failslab+0xc2/0x120 [ 647.094351][T12102] __kmalloc_cache_noprof+0x91/0x6c0 [ 647.094386][T12102] ? hash_mac_create+0x358/0x10a0 [ 647.094422][T12102] hash_mac_create+0x358/0x10a0 [ 647.094454][T12102] ? __find_set_type_get+0x1a7/0x440 [ 647.094482][T12102] ? __pfx_hash_mac_create+0x10/0x10 [ 647.094514][T12102] ip_set_create+0x6b8/0x14f0 [ 647.094549][T12102] ? __pfx_ip_set_create+0x10/0x10 [ 647.094598][T12102] ? find_held_lock+0x2b/0x80 [ 647.094638][T12102] nfnetlink_rcv_msg+0x9d5/0x11e0 [ 647.094675][T12102] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 647.094705][T12102] ? __lock_acquire+0x49f/0x1a40 [ 647.094757][T12102] ? avc_has_perm_noaudit+0x145/0x3b0 [ 647.094792][T12102] netlink_rcv_skb+0x159/0x420 [ 647.094813][T12102] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 647.094842][T12102] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 647.094876][T12102] ? ns_capable+0xd2/0xf0 [ 647.094911][T12102] nfnetlink_rcv+0x1b3/0x440 [ 647.094938][T12102] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 647.094963][T12102] ? netlink_deliver_tap+0x1ae/0xcc0 [ 647.095001][T12102] netlink_unicast+0x585/0x850 [ 647.095026][T12102] ? __pfx_netlink_unicast+0x10/0x10 [ 647.095056][T12102] netlink_sendmsg+0x8b0/0xda0 [ 647.095082][T12102] ? __pfx_netlink_sendmsg+0x10/0x10 [ 647.095105][T12102] ? selinux_socket_sendmsg+0x198/0x2f0 [ 647.095138][T12102] ____sys_sendmsg+0xa4d/0xbe0 [ 647.095166][T12102] ? __pfx_netlink_sendmsg+0x10/0x10 [ 647.095188][T12102] ? __pfx_____sys_sendmsg+0x10/0x10 [ 647.095231][T12102] ___sys_sendmsg+0x190/0x1e0 [ 647.095264][T12102] ? __pfx____sys_sendmsg+0x10/0x10 [ 647.095293][T12102] ? __lock_acquire+0x49f/0x1a40 [ 647.095318][T12102] ? get_pid_task+0x106/0x250 [ 647.095381][T12102] __sys_sendmsg+0x160/0x210 [ 647.095407][T12102] ? __pfx___sys_sendmsg+0x10/0x10 [ 647.095449][T12102] do_syscall_64+0x115/0x870 [ 647.095471][T12102] ? clear_bhb_loop+0x40/0x90 [ 647.095497][T12102] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.095518][T12102] RIP: 0033:0x7f640219de99 [ 647.095537][T12102] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 647.095557][T12102] RSP: 002b:00007f6403056028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 647.095578][T12102] RAX: ffffffffffffffda RBX: 00007f6402425fa0 RCX: 00007f640219de99 [ 647.095593][T12102] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 647.095606][T12102] RBP: 00007f6403056090 R08: 0000000000000000 R09: 0000000000000000 [ 647.095620][T12102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 647.095633][T12102] R13: 00007f6402426038 R14: 00007f6402425fa0 R15: 00007ffce30951d8 [ 647.095662][T12102] [ 647.871637][T12112] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 647.885672][T12117] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 647.932499][T12114] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 647.970443][T12117] block device autoloading is deprecated and will be removed. [ 648.026940][T12114] block device autoloading is deprecated and will be removed. [ 648.071791][T12114] md: md2 stopped. [ 648.319402][T12121] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1596'. [ 753.316935][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 753.323930][ C1] rcu: 0-...!: (1 GPs behind) idle=6e14/1/0x4000000000000000 softirq=62584/62604 fqs=2 [ 753.334807][ C1] rcu: (detected by 1, t=10502 jiffies, g=70125, q=472 ncpus=2) [ 753.342519][ C1] Sending NMI from CPU 1 to CPUs 0: [ 753.342562][ C0] NMI backtrace for cpu 0 [ 753.342587][ C0] CPU: 0 UID: 0 PID: 12121 Comm: syz.1.1596 Tainted: G L syzkaller #0 PREEMPT(full) [ 753.342614][ C0] Tainted: [L]=SOFTLOCKUP [ 753.342621][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 753.342633][ C0] RIP: 0010:__hrtimer_run_queues+0x1c4/0x9c0 [ 753.342667][ C0] Code: ee e8 10 46 14 00 40 84 ed 0f 85 49 05 00 00 e8 f2 4b 14 00 48 8b 3c 24 e8 f9 c2 c7 09 44 89 ee bf 01 00 00 00 e8 4c 46 14 00 <41> 83 fd 01 0f 84 d4 04 00 00 e8 cd 4b 14 00 48 8b 44 24 10 48 c1 [ 753.342685][ C0] RSP: 0018:ffffc90000007e98 EFLAGS: 00000046 [ 753.342700][ C0] RAX: 0000000000010002 RBX: dffffc0000000000 RCX: ffffffff81f610c4 [ 753.342713][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff88801f3cca80 [ 753.342725][ C0] RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000001 [ 753.342735][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: ffff8880364df300 [ 753.342747][ C0] R13: 0000000000000001 R14: ffff8880b8428640 R15: ffff8880b8428690 [ 753.342759][ C0] FS: 0000000000000000(0000) GS:ffff888123dde000(0000) knlGS:0000000000000000 [ 753.342777][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 753.342789][ C0] CR2: 00007f09e0eced58 CR3: 00000000461a2000 CR4: 00000000003526f0 [ 753.342801][ C0] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000086 [ 753.342813][ C0] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 753.342825][ C0] Call Trace: [ 753.342831][ C0] [ 753.342845][ C0] hrtimer_interrupt+0x3e5/0x940 [ 753.342871][ C0] __sysvec_apic_timer_interrupt+0x109/0x470 [ 753.342900][ C0] sysvec_apic_timer_interrupt+0x9e/0xc0 [ 753.342919][ C0] [ 753.342926][ C0] [ 753.342932][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 753.342953][ C0] RIP: 0010:write_comp_data+0x40/0x90 [ 753.342973][ C0] Code: 59 12 a9 00 01 ff 00 74 1b f6 c4 01 74 07 a9 00 00 ff 00 74 05 c3 cc cc cc cc 8b 87 24 17 00 00 85 c0 74 f1 8b 87 f8 16 00 00 <83> f8 03 75 e6 48 8b 87 00 17 00 00 8b bf fc 16 00 00 48 8b 30 48 [ 753.342990][ C0] RSP: 0018:ffffc90007457490 EFLAGS: 00000246 [ 753.343004][ C0] RAX: 0000000000000000 RBX: ffffea0001f58340 RCX: ffffffff824e1a29 [ 753.343016][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88801f3cca80 [ 753.343027][ C0] RBP: 1ffff92000e8ae95 R08: 0000000000000001 R09: 0000000000000000 [ 753.343039][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffea0001f58348 [ 753.343050][ C0] R13: 0000000000000000 R14: ffff88802a5117b0 R15: 800000007d60d025 [ 753.343066][ C0] ? folio_mark_accessed+0xe9/0x1040 [ 753.343087][ C0] folio_mark_accessed+0xe9/0x1040 [ 753.343106][ C0] ? __pfx_folio_mark_accessed+0x10/0x10 [ 753.343125][ C0] ? __page_table_check_pte_clear+0xa9/0x100 [ 753.343148][ C0] ? __pfx___page_table_check_pte_clear+0x10/0x10 [ 753.343171][ C0] ? folio_remove_rmap_ptes+0x7e0/0xdd0 [ 753.343197][ C0] ? __tlb_remove_folio_pages_size.isra.0+0x153/0x550 [ 753.343228][ C0] __zap_vma_range+0x1333/0x4a30 [ 753.343264][ C0] ? __pfx___zap_vma_range+0x10/0x10 [ 753.343289][ C0] ? find_held_lock+0x2b/0x80 [ 753.343317][ C0] ? unmap_vmas+0x239/0x5f0 [ 753.343341][ C0] unmap_vmas+0x299/0x5f0 [ 753.343365][ C0] ? __pfx_unmap_vmas+0x10/0x10 [ 753.343388][ C0] ? mas_next_slot+0x10a3/0x1960 [ 753.343419][ C0] exit_mmap+0x1ef/0xa00 [ 753.343444][ C0] ? __pfx_exit_mmap+0x10/0x10 [ 753.343467][ C0] ? rcu_is_watching+0x12/0xc0 [ 753.343496][ C0] ? uprobe_clear_state+0x49/0x260 [ 753.343522][ C0] ? find_held_lock+0x2b/0x80 [ 753.343548][ C0] ? uprobe_clear_state+0x5f/0x260 [ 753.343577][ C0] ? __mutex_unlock_slowpath+0x35d/0x930 [ 753.343608][ C0] ? arch_uprobe_clear_state+0x107/0x150 [ 753.343638][ C0] __mmput+0x12a/0x410 [ 753.343661][ C0] mmput+0x67/0x80 [ 753.343682][ C0] do_exit+0x8b1/0x2ae0 [ 753.343711][ C0] ? __pfx_do_exit+0x10/0x10 [ 753.343737][ C0] ? do_raw_spin_lock+0x128/0x260 [ 753.343761][ C0] ? find_held_lock+0x2b/0x80 [ 753.343787][ C0] ? get_signal+0x7e0/0x21e0 [ 753.343811][ C0] do_group_exit+0xd5/0x2a0 [ 753.343828][ C0] get_signal+0x1ec7/0x21e0 [ 753.343856][ C0] ? __pfx_get_signal+0x10/0x10 [ 753.343880][ C0] ? do_futex+0x190/0x440 [ 753.343907][ C0] arch_do_signal_or_restart+0x91/0x7e0 [ 753.343928][ C0] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 753.343957][ C0] exit_to_user_mode_loop+0x139/0x6f0 [ 753.343979][ C0] ? rcu_is_watching+0x12/0xc0 [ 753.344006][ C0] do_syscall_64+0x666/0x870 [ 753.344024][ C0] ? clear_bhb_loop+0x40/0x90 [ 753.344045][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 753.344063][ C0] RIP: 0033:0x7f09dff9de99 [ 753.344077][ C0] Code: Unable to access opcode bytes at 0x7f09dff9de6f. [ 753.344085][ C0] RSP: 002b:00007f09e0eef0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 753.344102][ C0] RAX: fffffffffffffe00 RBX: 00007f09e0225fa8 RCX: 00007f09dff9de99 [ 753.344114][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f09e0225fa8 [ 753.344126][ C0] RBP: 00007f09e0225fa0 R08: 0000000000000000 R09: 0000000000000000 [ 753.344137][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 753.344148][ C0] R13: 00007f09e0226038 R14: 00007ffeffa21d90 R15: 00007ffeffa21e78 [ 753.344169][ C0] [ 753.344560][ C1] rcu: rcu_preempt kthread starved for 10498 jiffies! g70125 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 753.867121][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 753.877075][ C1] rcu: RCU grace-period kthread stack dump: [ 753.882953][ C1] task:rcu_preempt state:R running task stack:27592 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 753.896476][ C1] Call Trace: [ 753.899748][ C1] [ 753.902674][ C1] __schedule+0x125c/0x6730 [ 753.907192][ C1] ? __pfx___schedule+0x10/0x10 [ 753.912036][ C1] ? find_held_lock+0x2b/0x80 [ 753.916719][ C1] ? schedule+0x225/0x2c0 [ 753.921046][ C1] schedule+0xdd/0x2c0 [ 753.925108][ C1] schedule_timeout+0x127/0x280 [ 753.929957][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 753.935335][ C1] ? __pfx_process_timeout+0x10/0x10 [ 753.940620][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 753.946428][ C1] ? prepare_to_swait_event+0xdf/0x4a0 [ 753.951887][ C1] rcu_gp_fqs_loop+0x1a9/0x900 [ 753.956648][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 753.961931][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 753.966863][ C1] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 753.972053][ C1] ? rcu_is_watching+0x12/0xc0 [ 753.976817][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 753.982625][ C1] rcu_gp_kthread+0x179/0x230 [ 753.987294][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 753.992484][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 753.998300][ C1] ? __kthread_parkme+0x18c/0x230 [ 754.003327][ C1] ? kthread+0x13a/0x450 [ 754.007560][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 754.012751][ C1] kthread+0x370/0x450 [ 754.016809][ C1] ? __pfx_kthread+0x10/0x10 [ 754.021390][ C1] ret_from_fork+0x72b/0xd50 [ 754.025984][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 754.031094][ C1] ? __switch_to+0x800/0x10f0 [ 754.035763][ C1] ? __pfx_kthread+0x10/0x10 [ 754.040348][ C1] ret_from_fork_asm+0x1a/0x30 [ 754.045128][ C1] [ 754.048141][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 754.054454][ C1] CPU: 1 UID: 0 PID: 12129 Comm: syz.3.1608 Tainted: G L syzkaller #0 PREEMPT(full) [ 754.065377][ C1] Tainted: [L]=SOFTLOCKUP [ 754.069682][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 754.079724][ C1] RIP: 0010:smp_call_function_many_cond+0x589/0x16c0 [ 754.086395][ C1] Code: b8 00 00 00 00 00 fc ff df 48 8b 54 24 08 49 89 d5 49 89 d4 49 c1 ed 03 41 83 e4 07 49 01 c5 41 83 c4 03 e8 c9 95 0c 00 f3 90 <41> 0f b6 45 00 41 38 c4 7c 08 84 c0 0f 85 2c 0f 00 00 8b 45 08 31 [ 754.105992][ C1] RSP: 0018:ffffc900074479f0 EFLAGS: 00000293 [ 754.112051][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81fdc6fd [ 754.120009][ C1] RDX: ffff88802b8cca80 RSI: ffffffff81fdc6d7 RDI: ffff88802b8cca80 [ 754.127973][ C1] RBP: ffff8880b8443680 R08: 0000000000000005 R09: 0000000000000000 [ 754.135937][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000003 [ 754.143898][ C1] R13: ffffed10170886d1 R14: 0000000000000001 R15: ffff8880b853c880 [ 754.151859][ C1] FS: 00007fc5b32a36c0(0000) GS:ffff888123ede000(0000) knlGS:0000000000000000 [ 754.160775][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 754.167346][ C1] CR2: 00007fc5b23874c0 CR3: 0000000076bbe000 CR4: 00000000003526f0 [ 754.175306][ C1] Call Trace: [ 754.178572][ C1] [ 754.181492][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 754.186526][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 754.192846][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 754.198224][ C1] ? __pfx___text_poke+0x10/0x10 [ 754.203152][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 754.208178][ C1] on_each_cpu_cond_mask+0x40/0x90 [ 754.213288][ C1] ? io_submit_sqes+0x340/0x2480 [ 754.218221][ C1] smp_text_poke_batch_finish+0x337/0xc60 [ 754.223937][ C1] ? __pfx_smp_text_poke_batch_finish+0x10/0x10 [ 754.230178][ C1] ? arch_jump_label_transform_queue+0xc0/0x120 [ 754.236409][ C1] ? find_held_lock+0x2b/0x80 [ 754.241097][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 754.247071][ C1] jump_label_update+0x37a/0x550 [ 754.252005][ C1] static_key_slow_inc_cpuslocked+0x82/0x120 [ 754.257983][ C1] static_key_slow_inc+0x1a/0x30 [ 754.262915][ C1] io_uring_setup.cold+0xa7a/0x1cae [ 754.268127][ C1] ? __pfx_io_uring_setup+0x10/0x10 [ 754.273325][ C1] ? find_held_lock+0x2b/0x80 [ 754.278002][ C1] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 754.283368][ C1] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 754.288751][ C1] ? xfd_validate_state+0x129/0x190 [ 754.293955][ C1] __x64_sys_io_uring_setup+0xc2/0x170 [ 754.299418][ C1] do_syscall_64+0x115/0x870 [ 754.304001][ C1] ? clear_bhb_loop+0x40/0x90 [ 754.308672][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 754.314554][ C1] RIP: 0033:0x7fc5b239de99 [ 754.318961][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 754.338558][ C1] RSP: 002b:00007fc5b32a3028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 754.346960][ C1] RAX: ffffffffffffffda RBX: 00007fc5b2625fa0 RCX: 00007fc5b239de99 [ 754.354919][ C1] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000007 [ 754.362883][ C1] RBP: 00007fc5b2433eaf R08: 0000000000000000 R09: 0000000000000000 [ 754.370839][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 754.378796][ C1] R13: 00007fc5b2626038 R14: 00007fc5b2625fa0 R15: 00007ffdef8853e8 [ 754.386771][ C1]