last executing test programs: 4.088534419s ago: executing program 3 (id=1726): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) close(0xffffffffffffffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a50000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffccfff09800800014000000001080008ffffffff01140000001100010000"], 0x78}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a480000001e0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000001c000380180000800c000180060001"], 0x70}, 0x1, 0x0, 0x0, 0x4451099e661a63b1}, 0x0) 4.015164081s ago: executing program 3 (id=1728): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x1}, 0x1c) listen(r1, 0x0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r3 = accept(r1, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[], 0xfffffdef}, 0x1, 0x0, 0x0, 0x800}, 0x10) 3.814448436s ago: executing program 1 (id=1731): socket$key(0xf, 0x3, 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) socket(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) socket$packet(0x11, 0x3, 0x300) socket$igmp(0x2, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x80000000000000a, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e0000000400000008000000"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000006080)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000ac03000000000000850000003300000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r1}, &(0x7f0000000840), &(0x7f0000000880)=r2}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r2, r4, 0x25, 0x2, @void}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[], 0x0) 3.630934769s ago: executing program 1 (id=1736): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1, 0x5, 0x9fd, 0x84, 0x105}, 0x50) socket$inet6(0xa, 0x1, 0x84) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) r4 = add_key$user(0x0, &(0x7f0000002180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffff9) r6 = add_key$user(&(0x7f0000002300), 0x0, &(0x7f0000000540)="370c099069effa43de3e1404db09b4ce1ef77bde4b371532dd16447c1b13403656c86711f6e750026f23029a50d44299c7bf5c78dc5efae2d041016160e8bef7b30c05e298aa9572540dd950307987eef2115e1bcf512bea3410ca5a9e9f827e4b13490dbbd4fc5a45e0738b959acafd2c1286306ff6ee45265bcbc2c9426ac3f614746b436f", 0x86, r5) keyctl$dh_compute(0x17, &(0x7f0000000400)={r4, r6, r4}, &(0x7f0000000440)=""/206, 0xce, &(0x7f00000003c0)={&(0x7f0000000340)={'sha224\x00'}}) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x16, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)={0x48, 0x2, 0x6, 0x5, 0x0, 0x0, {0x7}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}]}, 0x48}}, 0x0) sendmsg$IPSET_CMD_ADD(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x44, 0x9, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @empty=0xfffffffe}}, @IPSET_ATTR_IP_TO={0xc, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10000047}, 0x4000050) 3.043394233s ago: executing program 3 (id=1743): r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000888, &(0x7f00000001c0)={0xa, 0x4e20, 0x8, @loopback}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x3d10, 0x4) sendto$inet6(r0, &(0x7f0000000000)="8d", 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x2000, 0x0) 2.878987156s ago: executing program 3 (id=1744): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, 0x0}], 0x1, 0x20, &(0x7f0000000740)=[@cr4={0x1, 0x40002}], 0x1) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)='-6', 0x2}], 0x1) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000000)=0x6, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000240)="0f0d51f40f01d10fc75800f30fc73600102ed5c01dc0000000008ec0640f017400aa66b9e408000066b81f6269e766ba000000000f3036db45ef0c0cb8d09bbc8966efbafc0cedba4300ba210066ed3626f00fc70d", 0x55}], 0x1, 0x2, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.70658373s ago: executing program 3 (id=1747): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='io.stat\x00', 0x275a, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@ipv6_newrule={0x44, 0x20, 0x1, 0x0, 0x0, {0xa, 0x80, 0x40, 0x8, 0x0, 0x0, 0x0, 0x5}, [@FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x44}, 0x1, 0x0, 0x0, 0xc011}, 0x40000) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001440)=@ipv6_newroute={0xe8, 0x18, 0x200, 0x70bd2d, 0x25dfdbff, {0xa, 0x14, 0x80, 0x0, 0x1f8, 0x1, 0xfd, 0x6, 0x2000}, [@RTA_PRIORITY={0x8, 0x6, 0x300000}, @RTA_METRICS={0x98, 0x8, 0x0, 0x1, "a89ac176da4c5a92d7386f0cc7ec7d4f53d7ada0478e31de4c6048fc442ce2b4c2020c8982b23814cd40faeef8993025b2976c683a1715cd9acffc7a262a28acf45e3c0c9314ac3b542ffaa81af3ef7876b43a7865030dd02792cc7ee5109e994271c13e3bec8d67a9c61325a7068d4575870424f242a232b0dfd488f341854cf387c14e2ab7feabe4d9c3f405c7d85363a32309"}, @RTA_GATEWAY={0x14, 0x5, @remote}, @RTA_PREF={0x5, 0x14, 0x3}, @RTA_MARK={0x8, 0x10, 0x1}, @RTA_IIF={0x8, 0x3, r2}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4044010}, 0x44044811) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x102) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) preadv(r0, 0x0, 0x0, 0x4, 0xff) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000003c0)={0x55, 0x8000, 0xfffd, {0x4, 0x1}, {0x4f, 0x1}, @cond=[{0x1ff, 0x5388, 0x6f5, 0x800, 0xc7, 0x2}, {0xffff, 0x5, 0x1, 0x46, 0x6, 0xfd}]}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0) write$char_usb(r3, &(0x7f0000000040)="e2", 0x2250) 2.632598872s ago: executing program 3 (id=1748): openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x41, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x10, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000083c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x8, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x68801, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000600)="e184ea", 0x3}], 0x1) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18, 0xfffffffffffffff5, 0x1b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x18, 0x0, 0x0, {0x106}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.405694617s ago: executing program 4 (id=1750): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) mount$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$FUSE(r0, &(0x7f0000006180)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0xffffffffffffffff, {0xffffffffffffffff, 0x2, 0x101, 0x0, 0x0, 0x10000000, {0x40, 0xd08, 0x0, 0x100, 0x0, 0x0, 0x7, 0x0, 0x122, 0x6000, 0x10000, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x3) ioctl$TIOCGPTPEER(r2, 0x922, 0x200000000005) 2.194963372s ago: executing program 1 (id=1751): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x20040084) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x42400, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x170bd2c, 0x2, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0x8, 0xfff3}}, [@filter_kind_options=@f_flower={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4894}, 0x42) close(r4) socket(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r7 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000000540)=@xdp={0x2c, 0x0, r6, 0x42}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="27030200dc0f14000e000f00fdc6c1020000ff8407c2fb7fe0406e52534b4f6b3d327db412f40000000003000000", 0xfdd0}], 0x1}, 0x4005) 1.905179478s ago: executing program 1 (id=1752): r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/comedi4\x00', 0x8200, 0x0) ioctl$COMEDI_INSN(r0, 0x8028640c, &(0x7f0000000040)={0xc000003, 0xf, &(0x7f0000000080)=[0x18, 0x9, 0xfffffffe, 0x8, 0x4, 0xffffdffa, 0x2d7f, 0x40000003, 0x59, 0x9, 0xfffffffa, 0x7, 0x6, 0x880e, 0x5], 0x0, 0x4000007}) 1.854675989s ago: executing program 1 (id=1753): r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @empty}, 0x10) listen(r0, 0x9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f00000000c0)="ab", 0x1, 0x1, &(0x7f0000000280)={0x2, 0x4e22, @loopback}, 0x10) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x3, 0x7fffffff}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1.740630602s ago: executing program 4 (id=1754): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 1.681640043s ago: executing program 4 (id=1755): syslog(0x3, &(0x7f0000000840)=""/164, 0xa4) 1.546646316s ago: executing program 4 (id=1756): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x7, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001040)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0xffff, 0xb}, {0xffff, 0xffe0}}}, 0x24}, 0x1, 0x0, 0x0, 0x404c8f0}, 0x4890) r4 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r4, &(0x7f00000005c0)="bad330fbc93f8b78040000ea0756a85d86dd", 0x12, 0x4041, &(0x7f00000001c0)={0x11, 0x8100, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) 1.535959916s ago: executing program 2 (id=1757): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0xffffffff, @remote}}}, 0x108) r2 = getpgrp(0x0) kcmp(r2, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0xffff, 0x0, @mcast1={0xff, 0x7}, 0x10000}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) flock(0xffffffffffffffff, 0x1) sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="20000000110001000000000000000000100000e60b"], 0x20}], 0x1}, 0x0) 1.535664876s ago: executing program 4 (id=1758): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='io.stat\x00', 0x275a, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@ipv6_newrule={0x44, 0x20, 0x1, 0x0, 0x0, {0xa, 0x80, 0x40, 0x8, 0x0, 0x0, 0x0, 0x5}, [@FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x44}, 0x1, 0x0, 0x0, 0xc011}, 0x40000) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001440)=@ipv6_newroute={0xe8, 0x18, 0x200, 0x70bd2d, 0x25dfdbff, {0xa, 0x14, 0x80, 0x0, 0x1f8, 0x1, 0xfd, 0x6, 0x2000}, [@RTA_PRIORITY={0x8, 0x6, 0x300000}, @RTA_METRICS={0x98, 0x8, 0x0, 0x1, "a89ac176da4c5a92d7386f0cc7ec7d4f53d7ada0478e31de4c6048fc442ce2b4c2020c8982b23814cd40faeef8993025b2976c683a1715cd9acffc7a262a28acf45e3c0c9314ac3b542ffaa81af3ef7876b43a7865030dd02792cc7ee5109e994271c13e3bec8d67a9c61325a7068d4575870424f242a232b0dfd488f341854cf387c14e2ab7feabe4d9c3f405c7d85363a32309"}, @RTA_GATEWAY={0x14, 0x5, @remote}, @RTA_PREF={0x5, 0x14, 0x3}, @RTA_MARK={0x8, 0x10, 0x1}, @RTA_IIF={0x8, 0x3, r2}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4044010}, 0x44044811) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x102) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) preadv(r0, 0x0, 0x0, 0x4, 0xff) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000003c0)={0x55, 0x8000, 0xfffd, {0x4, 0x1}, {0x4f, 0x1}, @cond=[{0x1ff, 0x5388, 0x6f5, 0x800, 0xc7, 0x2}, {0xffff, 0x5, 0x1, 0x46, 0x6, 0xfd}]}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0) write$char_usb(r3, &(0x7f0000000040)="e2", 0x2250) 1.479912088s ago: executing program 2 (id=1759): socket$key(0xf, 0x3, 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) socket(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) socket$packet(0x11, 0x3, 0x300) socket$igmp(0x2, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x80000000000000a, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e0000000400000008000000"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000006080)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000ac03000000000000850000003300000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r1}, &(0x7f0000000840), &(0x7f0000000880)=r2}, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r2, r4, 0x25, 0x2, @void}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[], 0x0) 1.439128378s ago: executing program 4 (id=1760): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00222200000096231306e53f070c0000002a9080070900be0083004010000b09007a150b5d8c3d"], 0x0}, 0x0) 1.334607081s ago: executing program 2 (id=1761): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) r2 = openat$nci(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000000c0)=0x0) bind$nfc_llcp(r1, &(0x7f0000000380)={0x27, r3, 0x0, 0x0, 0x0, 0x1, "d9298561bd1ca44c226af5160e961711a03760760beeab91e8ff0055e5c0d48bd63ffdbf3bd43a847a1597c8ef03da5be42200", 0x37}, 0x60) listen(r1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.302454802s ago: executing program 2 (id=1762): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setparam(r0, &(0x7f00000006c0)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route(r3, 0x0, 0x24048040) io_uring_setup(0x4a86, &(0x7f0000000380)={0x0, 0x417c, 0x2, 0x8001000, 0x2b8}) 854.844141ms ago: executing program 0 (id=1763): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)={0x4c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_IE={0x4}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_KEYS={0x8, 0x51, 0x0, 0x1, [{0x4}]}]}, 0x4c}}, 0x0) 422.524981ms ago: executing program 1 (id=1764): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x1100, 0x2}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r2 = dup3(r1, r0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r3, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000000)=[@acquire], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000fc0)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, &(0x7f0000000300)={@flat=@weak_binder={0x77622a85, 0x100a, 0x8000000000}, @flat=@weak_binder={0x77622a85, 0x1100, 0x3}}, 0x0}}], 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000580)="b3185d7bb56f70f003360fa8bf71ac3086aedebf6fff904f92849a7a07395ee7f0e4cb1d78001c08a0ab73ffcf5ad07693727980eea946e6cba1723e81bfa5c3688803c8a124dcb27df7938e7ddfdd52"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004a40)={0x44, 0x0, &(0x7f00000049c0)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 345.735553ms ago: executing program 0 (id=1765): ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@loopback, @rand_addr=' \x01\x00', @mcast2, 0x1, 0x7, 0x7, 0x0, 0x6, 0x2}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="05"], 0x48}, 0x1, 0x0, 0x0, 0x48850}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@dev={0xfe, 0x80, '\x00', 0x23}, 0x8005d}) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, 0x0, 0x0) getsockopt$inet6_mptcp_buf(r1, 0x11c, 0x3, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x88fe) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000300)={[0x2, 0x9, 0xfffffffffffffffb, 0x2, 0x40000000002, 0x0, 0x4002004c4, 0x1004, 0x8000000000000000, 0x81000000, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x80000000be, 0x8d], 0xeeee8000, 0x2010d3}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4000, 0x808e}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'geneve0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x40050}, 0x2040000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 340.941463ms ago: executing program 2 (id=1766): sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000a0c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x1000, @mcast1, 0x40}, 0x1c, 0x0}}], 0x1, 0x24010001) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@code={0x1, 0x81, {"0f22e5c744240060420000c744240233d8cecbc7442406000000000f011c24668f38896810c4027958b20000000064449966baf80cb83284af80ef66bafc0c66ed66baf80cb8cc07ff8aef66bafc0cb8d4000000ef48b8f8000000000000000f23c00f2135030009000f23f8450f2244"}}], 0x81}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x645, 0x9, 0xffffffffffffffff, 0x10000000, 0x10000, 0x3, 0x400004002004c2, 0x7ff, 0x1, 0x0, 0x404, 0x82, 0x3, 0xfffffffffffffff8, 0x6, 0x9], 0xeeee8000, 0x240456}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 178.632196ms ago: executing program 2 (id=1767): pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{0x0}, {0x0}, {&(0x7f00000003c0)="77cccb0deedbb94f1afd3ccb469a6721cc637e9cbc7f0685c4ab02897a615638b1ba209474e485e5c676dab2f779fc45e14a15eb8cab8dce71eaea08ea87db5609774523b75431043e4a32f82c5b61bea2b9b0eff207d81c7b175cfcb3e448d7fcac8844402e9401582eeb4a08d247096e183b9b7de727a818150a153b9397c4cc61a6bd461f30fb84b679bca11d47c56904a9d359442a5c3693048b8aa179cf9385", 0xa2}, {0x0}], 0x4, 0x4, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x43, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@arm64={0x10, 0x2, 0xb6, '\x00', 0x2}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 167.676307ms ago: executing program 0 (id=1768): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, 0x0}], 0x1, 0x4, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x59, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f00000005c0)=@vmx={0x0, 0x0, 0x2080, {0xdddd0000, 0x26000, {}, 0x1, 0xc}, {"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ioctl$KVM_RUN(r2, 0xae80, 0x0) 83.408078ms ago: executing program 0 (id=1769): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0xffffffff, @remote}}}, 0x108) r2 = getpgrp(0x0) kcmp(r2, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0xffff, 0x0, @mcast1={0xff, 0x7}, 0x10000}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) flock(0xffffffffffffffff, 0x1) sendmsg$netlink(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="20000000110001000000000000000000100000e60b"], 0x20}], 0x1}, 0x0) 49.450139ms ago: executing program 0 (id=1770): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='io.stat\x00', 0x275a, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@ipv6_newrule={0x44, 0x20, 0x1, 0x0, 0x0, {0xa, 0x80, 0x40, 0x8, 0x0, 0x0, 0x0, 0x5}, [@FRA_SRC={0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, @FRA_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x44}, 0x1, 0x0, 0x0, 0xc011}, 0x40000) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000001440)=@ipv6_newroute={0xe8, 0x18, 0x200, 0x70bd2d, 0x25dfdbff, {0xa, 0x14, 0x80, 0x0, 0x1f8, 0x1, 0xfd, 0x6, 0x2000}, [@RTA_PRIORITY={0x8, 0x6, 0x300000}, @RTA_METRICS={0x98, 0x8, 0x0, 0x1, "a89ac176da4c5a92d7386f0cc7ec7d4f53d7ada0478e31de4c6048fc442ce2b4c2020c8982b23814cd40faeef8993025b2976c683a1715cd9acffc7a262a28acf45e3c0c9314ac3b542ffaa81af3ef7876b43a7865030dd02792cc7ee5109e994271c13e3bec8d67a9c61325a7068d4575870424f242a232b0dfd488f341854cf387c14e2ab7feabe4d9c3f405c7d85363a32309"}, @RTA_GATEWAY={0x14, 0x5, @remote}, @RTA_PREF={0x5, 0x14, 0x3}, @RTA_MARK={0x8, 0x10, 0x1}, @RTA_IIF={0x8, 0x3, r2}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4044010}, 0x44044811) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe33) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x102) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) preadv(r0, 0x0, 0x0, 0x4, 0xff) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000003c0)={0x55, 0x8000, 0xfffd, {0x4, 0x1}, {0x4f, 0x1}, @cond=[{0x1ff, 0x5388, 0x6f5, 0x800, 0xc7, 0x2}, {0xffff, 0x5, 0x1, 0x46, 0x6, 0xfd}]}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0) write$char_usb(r3, &(0x7f0000000040)="e2", 0x2250) 0s ago: executing program 0 (id=1771): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r0, 0x402) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000280)=[{&(0x7f00000005c0)="580000001400192340834b80040d8c560a06ffffff7f070000000000000058000b480400945f64009400050038923944000000800000008004000000ff0109000000fff5dd0000000800030006010000418e01400004fcff", 0x58}], 0x1) kernel console output (not intermixed with test programs): syzkaller0 entered promiscuous mode [ 94.047856][ T4829] loop3: detected capacity change from 0 to 512 [ 94.206654][ T4829] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 94.254966][ T4829] ext4 filesystem being mounted at /44/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 94.315273][ T4829] EXT4-fs (loop3): shut down requested (2) [ 94.578302][ T4847] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 94.730601][ T4857] netlink: 32 bytes leftover after parsing attributes in process `syz.4.200'. [ 94.754786][ T4857] netlink: 32 bytes leftover after parsing attributes in process `syz.4.200'. [ 94.907697][ T4861] kvm: emulating exchange as write [ 95.030769][ T4870] kvm: MONITOR instruction emulated as NOP! [ 95.195712][ T4878] device pim6reg1 entered promiscuous mode [ 95.350596][ T4356] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 95.676306][ T4891] device syzkaller0 entered promiscuous mode [ 95.728046][ T4891] tipc: Started in network mode [ 95.750840][ T4356] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.762315][ T4891] tipc: Node identity 4a130b4d3477, cluster identity 4711 [ 95.770007][ T4891] tipc: Enabled bearer , priority 0 [ 95.800809][ T4356] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 95.810204][ T4356] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.838442][ T4893] tipc: Resetting bearer [ 95.890226][ T4356] usb 2-1: config 0 descriptor?? [ 95.899916][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 95.923619][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 95.945169][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 95.971881][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 95.989886][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.020321][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.090625][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.129097][ T4889] tipc: Resetting bearer [ 96.130805][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.195573][ T4889] tipc: Disabling bearer [ 96.362468][ T4899] ODEBUG: Out of memory. ODEBUG disabled [ 96.770007][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.777656][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.787824][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.815839][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.823638][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.870567][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.878108][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.955543][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 96.993726][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.039099][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.070677][ T4356] usbhid 2-1:0.0: can't add hid device: -71 [ 97.077033][ T4356] usbhid: probe of 2-1:0.0 failed with error -71 [ 97.080917][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.110738][ T4356] usb 2-1: USB disconnect, device number 2 [ 97.132043][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.158617][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.187717][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.198937][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.214089][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.225877][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.234282][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.250760][ T23] hid-generic 0005:0010:10000.0001: unknown main item tag 0x0 [ 97.299591][ T23] hid-generic 0005:0010:10000.0001: hidraw0: BLUETOOTH HID v0.02 Device [syz1] on syz0 [ 97.768898][ T4900] fido_id[4900]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 98.509030][ T4899] Set syz1 is full, maxelem 65536 reached [ 98.780730][ T4263] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 99.060788][ T4263] usb 4-1: Using ep0 maxpacket: 16 [ 99.083130][ T4935] rtc_cmos 00:00: Alarms can be up to one day in the future [ 99.098720][ T4936] usb usb1: check_ctrlrecip: process 4936 (syz.2.233) requesting ep 01 but needs 81 [ 99.136730][ T4936] usb usb1: usbfs: process 4936 (syz.2.233) did not claim interface 0 before use [ 99.200929][ T4263] usb 4-1: config 0 interface 0 has no altsetting 0 [ 99.207639][ T4263] usb 4-1: New USB device found, idVendor=5543, idProduct=0042, bcdDevice= 0.00 [ 99.225245][ T4263] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.237858][ T4263] usb 4-1: config 0 descriptor?? [ 99.650630][ T4356] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 99.750615][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.773023][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.784658][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.821553][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.841244][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.863449][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.881888][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.903559][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.915397][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.923196][ T4356] usb 2-1: Using ep0 maxpacket: 16 [ 99.947829][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.958930][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.969118][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.987742][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 99.995911][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.004430][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.012563][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.019806][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.029616][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.038641][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.053453][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.061138][ T4356] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 100.079939][ T4356] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 100.090882][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.098814][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.110614][ T4356] usb 2-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 100.120569][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.127703][ T4356] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 100.136966][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.158905][ T4356] usb 2-1: config 0 descriptor?? [ 100.166210][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.178877][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.188594][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.204354][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.227744][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.240906][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.248872][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.262208][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.274389][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.285189][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.296261][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.306368][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.318044][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.328148][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.339333][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.349308][ T4263] uclogic 0003:5543:0042.0002: unknown main item tag 0x0 [ 100.361824][ T4263] uclogic 0003:5543:0042.0002: No inputs registered, leaving [ 100.398051][ T4263] uclogic 0003:5543:0042.0002: hidraw0: USB HID v0.88 Device [HID 5543:0042] on usb-dummy_hcd.3-1/input0 [ 100.422039][ T4263] usb 4-1: USB disconnect, device number 2 [ 100.634063][ T4356] apple 0003:05AC:024B.0003: global environment stack underflow [ 100.648865][ T4356] apple 0003:05AC:024B.0003: item 0 1 1 11 parsing failed [ 100.668613][ T4356] apple 0003:05AC:024B.0003: parse failed [ 100.689453][ T4970] loop3: detected capacity change from 0 to 512 [ 100.690687][ T4356] apple: probe of 0003:05AC:024B.0003 failed with error -22 [ 100.737946][ T4967] fido_id[4967]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 100.837100][ T4356] usb 2-1: USB disconnect, device number 3 [ 100.971019][ T4970] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 101.077376][ T4970] ext4 filesystem being mounted at /52/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 101.394397][ T4996] device syzkaller1 entered promiscuous mode [ 101.924449][ T5017] netlink: 12 bytes leftover after parsing attributes in process `syz.2.263'. [ 102.180634][ T5031] netlink: 32 bytes leftover after parsing attributes in process `syz.3.270'. [ 102.464268][ T5039] device syzkaller0 entered promiscuous mode [ 102.470539][ T4263] usb 2-1: new low-speed USB device number 4 using dummy_hcd [ 102.500743][ T13] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 103.525956][ T13] usb 3-1: Using ep0 maxpacket: 32 [ 103.667028][ T4263] usb 2-1: config 0 interface 0 altsetting 67 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 103.701196][ T5071] netlink: 32 bytes leftover after parsing attributes in process `syz.3.283'. [ 103.725693][ T4263] usb 2-1: config 0 interface 0 altsetting 67 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 103.771957][ T4263] usb 2-1: config 0 interface 0 altsetting 67 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 103.794544][ T5076] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 103.825658][ T4263] usb 2-1: config 0 interface 0 has no altsetting 0 [ 103.844558][ T4263] usb 2-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 103.869038][ T13] usb 3-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 103.878135][ T13] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.886540][ T4263] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.914121][ T13] usb 3-1: Product: syz [ 103.926767][ T4263] usb 2-1: config 0 descriptor?? [ 103.940834][ T5075] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 103.942375][ T13] usb 3-1: Manufacturer: syz [ 103.954614][ T5027] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 103.958064][ T5075] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 103.970552][ T13] usb 3-1: SerialNumber: syz [ 104.079663][ T5080] loop0: detected capacity change from 0 to 512 [ 104.126056][ T1324] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 104.168522][ T5080] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 104.181668][ T5080] ext4 filesystem being mounted at /54/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 104.361901][ T5091] device syzkaller0 entered promiscuous mode [ 104.368711][ T13] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 104.376686][ T1324] usb 5-1: Using ep0 maxpacket: 32 [ 104.399316][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.410602][ T13] usb 3-1: unit 4 not found! [ 104.417209][ T13] usb 3-1: unit 12 not found! [ 104.422568][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.440523][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.459139][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.497339][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.505952][ T13] usb 3-1: USB disconnect, device number 2 [ 104.513990][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.521826][ T1324] usb 5-1: too many endpoints for config 0 interface 0 altsetting 252: 223, using maximum allowed: 30 [ 104.553661][ T1324] usb 5-1: config 0 interface 0 altsetting 252 has 1 endpoint descriptor, different from the interface descriptor's value: 223 [ 104.572255][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.587669][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.604103][ T1324] usb 5-1: config 0 interface 0 has no altsetting 0 [ 104.610900][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.618477][ T1324] usb 5-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 104.627999][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.635498][ T1324] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.645141][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.653495][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.662221][ T1324] usb 5-1: config 0 descriptor?? [ 104.667338][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.677395][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.685388][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.693185][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.700570][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.710906][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.718165][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.725750][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.733281][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.740806][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.748050][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.755661][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.763282][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.770833][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.778079][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.785717][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.800752][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.808472][ T4263] greenasia 0003:0E8F:0012.0004: unknown main item tag 0x0 [ 104.840190][ T4263] greenasia 0003:0E8F:0012.0004: hidraw0: USB HID v0.01 Device [HID 0e8f:0012] on usb-dummy_hcd.1-1/input0 [ 104.868162][ T4263] greenasia 0003:0E8F:0012.0004: no inputs found [ 104.897755][ T4263] usb 2-1: USB disconnect, device number 4 [ 104.947423][ T5098] fido_id[5098]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 105.028584][ T5102] device syzkaller0 entered promiscuous mode [ 105.146328][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.154755][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.161785][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.169259][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.176387][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.183698][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.198163][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.212911][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.242978][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.250269][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.257724][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.266062][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.276528][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.285799][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.311391][ T5107] netlink: 32 bytes leftover after parsing attributes in process `syz.1.294'. [ 105.316846][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.328738][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.335940][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.343165][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.350230][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.357773][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.365836][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.373459][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.383152][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.396576][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.407914][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.425509][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.433119][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.440972][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.448095][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.455763][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.463024][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.471338][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.487968][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.495709][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.503034][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.510533][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.518114][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.525782][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.533336][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.544069][ T1324] lenovo 0003:17EF:6047.0005: unknown main item tag 0x0 [ 105.578945][ T1324] lenovo 0003:17EF:6047.0005: hidraw0: USB HID v0.03 Device [HID 17ef:6047] on usb-dummy_hcd.4-1/input0 [ 105.612221][ T1324] usb 5-1: USB disconnect, device number 2 [ 105.753847][ T5120] fido_id[5120]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 106.016889][ T5132] device syzkaller0 entered promiscuous mode [ 106.049403][ T5131] loop4: detected capacity change from 0 to 512 [ 106.187391][ T5131] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 106.218148][ T5131] ext4 filesystem being mounted at /59/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 106.526756][ T26] audit: type=1326 audit(1783578871.903:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5155 comm="syz.1.312" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6879492e59 code=0x0 [ 106.971458][ T1324] usb 1-1: new low-speed USB device number 2 using dummy_hcd [ 107.402073][ T1324] usb 1-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 107.422521][ T1324] usb 1-1: config 0 interface 0 has no altsetting 0 [ 107.429890][ T1324] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2c24, bcdDevice= 0.00 [ 107.440541][ T1324] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.475325][ T1324] usb 1-1: config 0 descriptor?? [ 107.783805][ T4229] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 107.982805][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 107.992174][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 107.999592][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.007023][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.014052][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.021211][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.028160][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.032701][ T4229] usb 2-1: Using ep0 maxpacket: 8 [ 108.036200][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.047178][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.055825][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.064732][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.071661][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.079099][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.086248][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.093371][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.100613][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.111725][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.119163][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.126493][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.133392][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.140714][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.147862][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.154909][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.157925][ T4229] usb 2-1: config 0 has no interfaces? [ 108.162975][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.167216][ T4229] usb 2-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 108.167243][ T4229] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.191703][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.198877][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.205937][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.213676][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.221659][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.222417][ T4229] usb 2-1: config 0 descriptor?? [ 108.228703][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.243408][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.250324][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.257710][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.264953][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.274733][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.281626][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.289145][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.296835][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.304350][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.311258][ T1324] pyra 0003:1E7D:2C24.0006: unknown main item tag 0x0 [ 108.333193][ T1324] pyra 0003:1E7D:2C24.0006: hidraw0: USB HID v0.7f Device [HID 1e7d:2c24] on usb-dummy_hcd.0-1/input0 [ 108.386736][ T1324] usb 1-1: USB disconnect, device number 2 [ 108.478012][ T5194] fido_id[5194]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 108.749447][ T1108] Bluetooth: hci5: command 0x1003 tx timeout [ 108.756257][ T4200] Bluetooth: hci5: sending frame failed (-49) [ 108.775509][ T1108] usb 2-1: USB disconnect, device number 5 [ 109.495787][ T1108] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 109.506198][ T13] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 109.769021][ T1108] usb 1-1: Using ep0 maxpacket: 16 [ 109.896378][ T13] usb 3-1: too many endpoints for config 0 interface 0 altsetting 251: 223, using maximum allowed: 30 [ 109.917292][ T1108] usb 1-1: config 0 interface 0 has no altsetting 0 [ 109.926329][ T1108] usb 1-1: New USB device found, idVendor=056a, idProduct=0017, bcdDevice= 0.00 [ 109.933666][ T13] usb 3-1: config 0 interface 0 altsetting 251 has 1 endpoint descriptor, different from the interface descriptor's value: 223 [ 109.949583][ T13] usb 3-1: config 0 interface 0 has no altsetting 0 [ 109.956308][ T13] usb 3-1: New USB device found, idVendor=04d9, idProduct=a04a, bcdDevice= 0.00 [ 109.965713][ T1108] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.965767][ T13] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.983959][ T1108] usb 1-1: config 0 descriptor?? [ 110.009894][ T13] usb 3-1: config 0 descriptor?? [ 110.022713][ T1324] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 110.040663][ T1324] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 110.517875][ T1108] wacom 0003:056A:0017.0008: unknown main item tag 0x2 [ 110.524999][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.541276][ T1108] wacom 0003:056A:0017.0008: ignoring exceeding usage max [ 110.541701][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.569066][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.589272][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.598014][ T1108] wacom 0003:056A:0017.0008: Unknown device_type for 'HID 056a:0017'. Assuming pen. [ 110.623529][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.631489][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.639477][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.645860][ T1108] wacom 0003:056A:0017.0008: hidraw1: USB HID v0.81 Device [HID 056a:0017] on usb-dummy_hcd.0-1/input0 [ 110.647064][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.665923][ T1108] input: Wacom BambooFun 4x5 Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:0017.0008/input/input5 [ 110.684690][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.695230][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.703081][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.711903][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.719943][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.728179][ T13] holtek_mouse 0003:04D9:A04A.0009: unknown main item tag 0x0 [ 110.736611][ T13] holtek_mouse 0003:04D9:A04A.0009: item fetching failed at offset 22/41 [ 110.747452][ T13] holtek_mouse 0003:04D9:A04A.0009: hid parse failed: -22 [ 110.754970][ T13] holtek_mouse: probe of 0003:04D9:A04A.0009 failed with error -22 [ 110.769432][ T1108] usb 1-1: USB disconnect, device number 3 [ 110.786066][ T13] usb 3-1: USB disconnect, device number 3 [ 110.934396][ T4175] Bluetooth: hci5: command 0x1001 tx timeout [ 110.946046][ T4200] Bluetooth: hci5: sending frame failed (-49) [ 111.028342][ T5270] fido_id[5270]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 111.742908][ T4175] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 112.020433][ T4175] usb 3-1: Using ep0 maxpacket: 32 [ 112.190061][ T5304] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 112.223567][ T4175] usb 3-1: unable to get BOS descriptor or descriptor too short [ 112.320599][ T4175] usb 3-1: config 5 has an invalid interface number: 18 but max is 0 [ 112.328726][ T4175] usb 3-1: config 5 has no interface number 0 [ 112.344557][ T4175] usb 3-1: config 5 interface 18 has no altsetting 0 [ 112.556743][ T4175] usb 3-1: New USB device found, idVendor=2357, idProduct=0601, bcdDevice=3f.ae [ 112.566296][ T4175] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.574382][ T4175] usb 3-1: Product: syz [ 112.579343][ T4175] usb 3-1: Manufacturer: syz [ 112.584025][ T4175] usb 3-1: SerialNumber: syz [ 112.835588][ T5056] Bluetooth: hci6: Frame reassembly failed (-84) [ 112.886036][ T5321] kvm [5320]: vcpu1, guest rIP: 0x9114 vmx_set_msr: BTF|LBR in IA32_DEBUGCTLMSR 0x3912, nop [ 112.898885][ T5321] kvm [5320]: vcpu1, guest rIP: 0x9114 disabled perfctr wrmsr: 0x186 data 0x420d [ 112.988073][ T4175] r8152-cfgselector 3-1: Unknown version 0x0000 [ 113.015207][ T4175] r8152-cfgselector 3-1: Unknown version 0x0000 [ 113.032644][ T4175] r8152-cfgselector 3-1: USB disconnect, device number 4 [ 113.144164][ T1108] Bluetooth: hci5: command 0x1009 tx timeout [ 114.486058][ T4175] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 114.733336][ T5377] loop2: detected capacity change from 0 to 512 [ 114.929018][ T5377] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 114.980359][ T5377] ext4 filesystem being mounted at /80/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 114.985516][ T4175] usb 1-1: unable to get BOS descriptor or descriptor too short [ 115.034859][ T13] Bluetooth: hci6: command 0x1003 tx timeout [ 115.040997][ T4187] Bluetooth: hci6: sending frame failed (-49) [ 115.056327][ T4175] usb 1-1: not running at top speed; connect to a high speed hub [ 115.153310][ T4175] usb 1-1: config 9 has an invalid interface number: 142 but max is 0 [ 115.168290][ T4175] usb 1-1: config 9 has no interface number 0 [ 115.191816][ T4175] usb 1-1: config 9 interface 142 altsetting 17 has an invalid endpoint with address 0xE8, skipping [ 115.225656][ T4175] usb 1-1: config 9 interface 142 has no altsetting 0 [ 115.322663][ T5394] kvm [5393]: vcpu1, guest rIP: 0x914e disabled perfctr wrmsr: 0x187 data 0xffff0000ffff0000 [ 115.333035][ T5394] kvm [5393]: vcpu1, guest rIP: 0x9150 disabled perfctr wrmsr: 0x187 data 0xffff0000ffff0000 [ 115.344424][ T5394] kvm [5393]: vcpu1, guest rIP: 0x914e disabled perfctr wrmsr: 0x186 data 0xffff0000ffff0000 [ 115.354784][ T5394] kvm [5393]: vcpu1, guest rIP: 0x9150 disabled perfctr wrmsr: 0x186 data 0xffff0000ffff0000 [ 115.368029][ T5394] kvm [5393]: vcpu1, guest rIP: 0x914e ignored wrmsr: 0x11e data 0xffff0000ffff0000 [ 115.377574][ T5394] kvm [5393]: vcpu1, guest rIP: 0x9150 ignored wrmsr: 0x11e data 0xffff0000ffff0000 [ 115.392402][ T5394] kvm [5393]: vcpu1, guest rIP: 0x914e disabled perfctr wrmsr: 0xc2 data 0xffff0000ffff0000 [ 115.403494][ T5394] kvm [5393]: vcpu1, guest rIP: 0x9150 disabled perfctr wrmsr: 0xc2 data 0xffff0000ffff0000 [ 115.413735][ T5394] kvm [5393]: vcpu1, guest rIP: 0x914e disabled perfctr wrmsr: 0xc1 data 0xffff0000ffff0000 [ 115.423997][ T4175] usb 1-1: New USB device found, idVendor=050d, idProduct=0115, bcdDevice= 1.33 [ 115.433065][ T4175] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.441212][ T5394] kvm [5393]: vcpu1, guest rIP: 0x9150 disabled perfctr wrmsr: 0xc1 data 0xffff0000ffff0000 [ 115.454777][ T4175] usb 1-1: Product: syz [ 115.458978][ T4175] usb 1-1: Manufacturer: syz [ 115.463725][ T4175] usb 1-1: SerialNumber: syz [ 115.853546][ T13] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 115.864995][ T4175] usb-storage 1-1:9.142: USB Mass Storage device detected [ 115.899126][ T4175] usb-storage 1-1:9.142: Quirks match for vid 050d pid 0115: 4 [ 115.975438][ T4175] usb 1-1: USB disconnect, device number 4 [ 116.112170][ T13] usb 3-1: Using ep0 maxpacket: 16 [ 116.243249][ T13] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 116.258920][ T13] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 116.447181][ T13] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 116.458106][ T13] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.466143][ T13] usb 3-1: Product: syz [ 116.470883][ T13] usb 3-1: Manufacturer: syz [ 116.476291][ T13] usb 3-1: SerialNumber: syz [ 116.576225][ T5414] device syzkaller0 entered promiscuous mode [ 116.632136][ T5416] device syzkaller1 entered promiscuous mode [ 116.835322][ T13] usb 3-1: 0:2 : does not exist [ 116.855443][ T13] usb 3-1: USB disconnect, device number 5 [ 117.117625][ T4264] udevd[4264]: 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 [ 117.278021][ T4263] Bluetooth: hci6: command 0x1001 tx timeout [ 117.284772][ T4189] Bluetooth: hci6: sending frame failed (-49) [ 117.312114][ T5442] device syzkaller0 entered promiscuous mode [ 117.381317][ T5444] device syzkaller0 entered promiscuous mode [ 117.638721][ T5455] kvm: pic: non byte write [ 117.843868][ T4175] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 117.894015][ T4175] hid-generic 0000:0000:0000.000A: hidraw1: HID v0.00 Device [syz1] on syz0 [ 118.422876][ T13] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 118.931298][ T13] usb 1-1: config 64 has an invalid interface number: 155 but max is 1 [ 118.999158][ T13] usb 1-1: config 64 has 1 interface, different from the descriptor's value: 2 [ 119.199289][ T13] usb 1-1: config 64 has no interface number 0 [ 119.419720][ T13] usb 1-1: config 64 interface 155 has no altsetting 0 [ 119.532855][ T4269] Bluetooth: hci6: command 0x1009 tx timeout [ 119.590858][ T13] usb 1-1: New USB device found, idVendor=16d8, idProduct=6006, bcdDevice=12.b4 [ 119.615612][ T13] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.636043][ T13] usb 1-1: Product: syz [ 119.640379][ T13] usb 1-1: Manufacturer: syz [ 119.645409][ T13] usb 1-1: SerialNumber: syz [ 119.669119][ T5492] device syzkaller0 entered promiscuous mode [ 119.881719][ T5503] kvm [5502]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0xc2 data 0x9d00 [ 119.891191][ T5503] kvm [5502]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0xc1 data 0x9d00 [ 119.907350][ T5503] APIC base relocation is unsupported by KVM [ 119.952703][ T13] rndis_wlan 1-1:64.155: skipping garbage [ 119.964841][ T13] usb 1-1: bad CDC descriptors [ 119.979419][ T13] rndis_host 1-1:64.155: skipping garbage [ 119.985645][ T13] usb 1-1: bad CDC descriptors [ 120.006941][ T13] option 1-1:64.155: GSM modem (1-port) converter detected [ 120.050840][ T13] usb 1-1: USB disconnect, device number 5 [ 120.081663][ T13] option 1-1:64.155: device disconnected [ 120.107095][ T5513] serio: Serial port ptm0 [ 120.358743][ T4269] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 120.464428][ T13] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 120.489330][ T13] hid-generic 0000:0000:0000.000B: hidraw2: HID v0.00 Device [syz1] on syz0 [ 120.640099][ T4269] usb 5-1: Using ep0 maxpacket: 32 [ 120.658671][ T5535] device syzkaller0 entered promiscuous mode [ 120.786256][ T4269] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 120.802401][ T4269] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 120.812314][ T4269] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 120.828896][ T4269] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.839595][ T4269] usb 5-1: config 0 descriptor?? [ 120.910670][ T13] usb 4-1: new low-speed USB device number 3 using dummy_hcd [ 121.300452][ T13] usb 4-1: config 0 interface 0 altsetting 255 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 121.312265][ T13] usb 4-1: config 0 interface 0 has no altsetting 0 [ 121.318928][ T13] usb 4-1: New USB device found, idVendor=046d, idProduct=c295, bcdDevice= 0.00 [ 121.328066][ T13] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.343377][ T13] usb 4-1: config 0 descriptor?? [ 121.363897][ T4269] savu 0003:1E7D:2D5A.000C: hiddev0,hidraw3: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 121.376963][ T5534] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 121.663092][ T4356] usb 5-1: USB disconnect, device number 3 [ 121.861982][ T5557] netlink: 180 bytes leftover after parsing attributes in process `syz.0.456'. [ 121.868605][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.889593][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.910814][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.921769][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.935809][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.946534][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.954855][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.962186][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.969469][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.979011][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.986299][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 121.993627][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.000858][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.010449][ T5560] device syzkaller0 entered promiscuous mode [ 122.011970][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.028253][ T5560] tipc: Enabled bearer , priority 0 [ 122.031800][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.044967][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.052563][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.060105][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.065431][ T5560] tipc: Resetting bearer [ 122.067272][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.082248][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.090703][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.097955][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.105193][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.112445][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.119610][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.127029][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.134319][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.141542][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.149117][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.156818][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.163985][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.171235][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.178423][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.185572][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.192833][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.200035][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.207222][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.214531][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.221740][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.228892][ T13] logitech 0003:046D:C295.000D: unknown main item tag 0x0 [ 122.238917][ T13] logitech 0003:046D:C295.000D: hidraw3: USB HID v0.7e Device [HID 046d:c295] on usb-dummy_hcd.3-1/input0 [ 122.250348][ T13] logitech 0003:046D:C295.000D: no inputs found [ 122.295550][ T13] usb 4-1: USB disconnect, device number 3 [ 122.323569][ T5559] tipc: Resetting bearer [ 122.347856][ T5559] tipc: Disabling bearer [ 122.396683][ T5563] fido_id[5563]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 122.453662][ T5568] device syzkaller0 entered promiscuous mode [ 123.094226][ T5613] netlink: 32 bytes leftover after parsing attributes in process `syz.3.472'. [ 123.119624][ T5613] netlink: 32 bytes leftover after parsing attributes in process `syz.3.472'. [ 123.365189][ T5625] device syzkaller0 entered promiscuous mode [ 123.474171][ T5630] kvm [5629]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0xc2 data 0x9d00 [ 123.484579][ T5630] kvm [5629]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0xc1 data 0x9d00 [ 123.735144][ T5648] netlink: 32 bytes leftover after parsing attributes in process `syz.3.484'. [ 123.763177][ T5648] netlink: 32 bytes leftover after parsing attributes in process `syz.3.484'. [ 124.094536][ T5672] device syzkaller0 entered promiscuous mode [ 124.191410][ T4356] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 124.462329][ T4356] usb 4-1: Using ep0 maxpacket: 32 [ 124.592244][ T4356] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 124.600760][ T4356] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 124.613843][ T4269] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 124.629823][ T4356] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 124.645819][ T4356] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 124.657252][ T13] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 124.673185][ T4356] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 124.697182][ T4356] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 124.712002][ T4356] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 124.721132][ T4356] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.733952][ T4356] usb 4-1: config 0 descriptor?? [ 124.938756][ T4269] usb 5-1: Using ep0 maxpacket: 32 [ 125.034491][ T4356] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 125.058085][ T13] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 65535, setting to 64 [ 125.092191][ T13] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 125.103464][ T13] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 125.114658][ T4269] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 125.123022][ T4269] usb 5-1: config 0 has no interface number 0 [ 125.257591][ T4229] usb 4-1: USB disconnect, device number 4 [ 125.279963][ T4229] usblp0: removed [ 125.285577][ T13] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 125.309100][ T13] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.317343][ T13] usb 2-1: Product: syz [ 125.327310][ T13] usb 2-1: Manufacturer: syz [ 125.329345][ T4269] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 125.333665][ T13] usb 2-1: SerialNumber: syz [ 125.353242][ T4269] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.380250][ T4269] usb 5-1: Product: syz [ 125.397514][ T4269] usb 5-1: Manufacturer: syz [ 125.402154][ T4269] usb 5-1: SerialNumber: syz [ 125.416758][ T13] cdc_mbim 2-1:1.0: skipping garbage [ 125.424186][ T4269] usb 5-1: config 0 descriptor?? [ 125.471114][ T4269] smsc95xx v2.0.0 [ 125.589368][ T4261] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 125.635937][ T5689] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 125.643302][ T5689] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 125.859972][ T5714] device syzkaller0 entered promiscuous mode [ 125.990122][ T4261] usb 1-1: config index 0 descriptor too short (expected 45, got 36) [ 126.006722][ T4261] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 126.037327][ T4261] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 126.049982][ T4261] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 126.069855][ T4261] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 126.080732][ T4261] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.098334][ T4261] usb 1-1: config 0 descriptor?? [ 126.359035][ T5689] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 126.366559][ T5689] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 126.401416][ T4269] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 126.477189][ T4229] usb 3-1: new low-speed USB device number 6 using dummy_hcd [ 126.628967][ T4269] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 126.629188][ T13] cdc_mbim 2-1:1.0: bind() failure [ 126.647280][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.652666][ T4269] smsc95xx: probe of 5-1:0.67 failed with error -71 [ 126.656495][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.672408][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.680077][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.687652][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.695322][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.703535][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.711566][ T13] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 126.718416][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.721707][ T4269] usb 5-1: USB disconnect, device number 4 [ 126.726670][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.739534][ T13] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 126.747094][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.754855][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.762454][ T13] usbtest: probe of 2-1:1.1 failed with error -71 [ 126.782535][ T13] usb 2-1: USB disconnect, device number 6 [ 126.792740][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.800277][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.812740][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.831416][ T4261] plantronics 0003:047F:FFFF.000E: unknown main item tag 0x0 [ 126.839791][ T4261] plantronics 0003:047F:FFFF.000E: No inputs registered, leaving [ 126.855884][ T4261] plantronics 0003:047F:FFFF.000E: hiddev0,hidraw3: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 126.899718][ T4229] usb 3-1: config 0 interface 0 altsetting 67 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 126.918467][ T4229] usb 3-1: config 0 interface 0 altsetting 67 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 126.929703][ T4229] usb 3-1: config 0 interface 0 altsetting 67 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 126.949632][ T4229] usb 3-1: config 0 interface 0 has no altsetting 0 [ 126.958853][ T4229] usb 3-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 126.968059][ T4229] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.994712][ T4175] usb 1-1: USB disconnect, device number 6 [ 127.003114][ T4229] usb 3-1: config 0 descriptor?? [ 127.030187][ T5722] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 127.473604][ T5738] device syzkaller0 entered promiscuous mode [ 127.485360][ T5738] tipc: Started in network mode [ 127.490371][ T5738] tipc: Node identity 0a5eec9acbc9, cluster identity 4711 [ 127.506681][ T5738] tipc: Enabled bearer , priority 0 [ 127.532764][ T4229] greenasia 0003:0E8F:0012.000F: unknown main item tag 0x0 [ 127.541760][ T5738] tipc: Resetting bearer [ 127.555486][ T4229] greenasia 0003:0E8F:0012.000F: unknown main item tag 0x0 [ 127.572519][ T5737] tipc: Resetting bearer [ 127.581844][ T4229] greenasia 0003:0E8F:0012.000F: unknown main item tag 0x0 [ 127.601758][ T5737] tipc: Disabling bearer [ 127.619983][ T4229] greenasia 0003:0E8F:0012.000F: unknown main item tag 0x0 [ 127.621954][ T5740] device syzkaller0 entered promiscuous mode [ 127.646786][ T4229] greenasia 0003:0E8F:0012.000F: unknown main item tag 0x0 [ 127.655236][ T4229] greenasia 0003:0E8F:0012.000F: unknown main item tag 0x0 [ 127.666997][ T4229] greenasia 0003:0E8F:0012.000F: unknown main item tag 0x0 [ 127.675449][ T4229] greenasia 0003:0E8F:0012.000F: unknown main item tag 0x0 [ 127.687081][ T4229] greenasia 0003:0E8F:0012.000F: item fetching failed at offset 19/33 [ 127.700488][ T4229] greenasia 0003:0E8F:0012.000F: parse failed [ 127.711134][ T4229] greenasia: probe of 0003:0E8F:0012.000F failed with error -22 [ 127.771918][ T4269] usb 3-1: USB disconnect, device number 6 [ 128.026707][ T4229] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 128.134867][ T4175] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 128.381208][ T5773] device syzkaller0 entered promiscuous mode [ 128.395661][ T4175] usb 5-1: Using ep0 maxpacket: 32 [ 128.404597][ T5773] tipc: Started in network mode [ 128.415400][ T5773] tipc: Node identity c25ff7992df3, cluster identity 4711 [ 128.423250][ T4229] usb 4-1: config 0 interface 0 has no altsetting 0 [ 128.435972][ T5773] tipc: Enabled bearer , priority 0 [ 128.443466][ T4229] usb 4-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 128.459654][ T4229] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.478826][ T5777] tipc: Resetting bearer [ 128.482899][ T4229] usb 4-1: config 0 descriptor?? [ 128.504816][ T5771] tipc: Resetting bearer [ 128.522056][ T5771] tipc: Disabling bearer [ 128.568453][ T4175] usb 5-1: unable to get BOS descriptor or descriptor too short [ 128.590018][ T13] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 128.599074][ T5779] device syzkaller0 entered promiscuous mode [ 128.687665][ T4175] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.703465][ T4175] usb 5-1: config 1 interface 0 altsetting 82 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 128.717150][ T4175] usb 5-1: config 1 interface 0 has no altsetting 0 [ 128.871708][ T13] usb 1-1: Using ep0 maxpacket: 16 [ 128.893477][ T4175] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 128.902683][ T4175] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.911129][ T4175] usb 5-1: Product: syz [ 128.916236][ T4175] usb 5-1: Manufacturer: syz [ 128.921175][ T4175] usb 5-1: SerialNumber: syz [ 128.974596][ T4229] hid-led 0003:0FC5:B080.0010: unknown main item tag 0x1 [ 128.982092][ T4229] hid-led 0003:0FC5:B080.0010: unknown main item tag 0x5 [ 128.989188][ T4229] hid-led 0003:0FC5:B080.0010: unknown main item tag 0x6 [ 128.996367][ T4229] hid-led 0003:0FC5:B080.0010: unknown main item tag 0x0 [ 129.003546][ T4229] hid-led 0003:0FC5:B080.0010: unknown main item tag 0x0 [ 129.010613][ T4229] hid-led 0003:0FC5:B080.0010: unknown main item tag 0x0 [ 129.017846][ T4229] hid-led 0003:0FC5:B080.0010: unknown main item tag 0x0 [ 129.024971][ T4229] hid-led 0003:0FC5:B080.0010: unknown main item tag 0x0 [ 129.033280][ T4229] hid-led 0003:0FC5:B080.0010: unknown main item tag 0x0 [ 129.040512][ T4229] hid-led 0003:0FC5:B080.0010: unknown main item tag 0x0 [ 129.056289][ T13] usb 1-1: unable to get BOS descriptor or descriptor too short [ 129.262331][ T4175] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 129.271905][ T4175] usb 5-1: USB disconnect, device number 5 [ 129.361516][ T13] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 129.370792][ T13] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.378971][ T13] usb 1-1: Product: syz [ 129.383652][ T13] usb 1-1: Manufacturer: syz [ 129.388289][ T13] usb 1-1: SerialNumber: syz [ 129.678258][ T4175] usb 4-1: USB disconnect, device number 5 [ 129.814663][ T13] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 130.010187][ T13] usb 1-1: found format II with max.bitrate = 32769, frame size=1918 [ 130.019219][ T13] usb 1-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 130.080663][ T13] usb 1-1: USB disconnect, device number 7 [ 130.086990][ T4356] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 130.170946][ T5815] loop4: detected capacity change from 0 to 256 [ 130.385531][ T5815] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 130.606993][ T4356] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 130.995902][ T4356] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 131.017278][ T4356] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 131.025564][ T4356] usb 3-1: SerialNumber: syz [ 131.138443][ T4264] udevd[4264]: 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 [ 132.213250][ T4356] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 132.518894][ T4356] usb 3-1: USB disconnect, device number 7 [ 132.697920][ T4356] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 133.087343][ T4263] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 133.379799][ T4263] usb 4-1: Using ep0 maxpacket: 16 [ 133.520806][ T4263] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.539770][ T4263] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 133.565309][ T4263] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 133.574618][ T4263] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.586852][ T4263] usb 4-1: config 0 descriptor?? [ 133.652503][ T5886] netlink: 8 bytes leftover after parsing attributes in process `syz.0.568'. [ 134.097175][ T4263] microsoft 0003:045E:07DA.0011: ignoring exceeding usage max [ 134.124169][ T4263] HID 045e:07da: Invalid code 65791 type 1 [ 134.132205][ T4263] HID 045e:07da: Invalid code 768 type 1 [ 134.138113][ T4263] HID 045e:07da: Invalid code 769 type 1 [ 134.144455][ T4263] HID 045e:07da: Invalid code 770 type 1 [ 134.150631][ T4263] HID 045e:07da: Invalid code 771 type 1 [ 134.156448][ T4263] HID 045e:07da: Invalid code 772 type 1 [ 134.162968][ T4263] HID 045e:07da: Invalid code 773 type 1 [ 134.168801][ T4263] HID 045e:07da: Invalid code 774 type 1 [ 134.174998][ T4263] HID 045e:07da: Invalid code 775 type 1 [ 134.180795][ T4263] HID 045e:07da: Invalid code 776 type 1 [ 134.224674][ T4263] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0011/input/input8 [ 134.251742][ T5913] tipc: Enabled bearer , priority 0 [ 134.260699][ T5913] tipc: Resetting bearer [ 134.268127][ T5912] tipc: Disabling bearer [ 134.319596][ T4263] microsoft 0003:045E:07DA.0011: input,hidraw3: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 134.356704][ T4263] usb 4-1: USB disconnect, device number 6 [ 134.483079][ T5918] fido_id[5918]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 134.519769][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 134.526173][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 135.480283][ T5983] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 135.503183][ T5979] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 135.512064][ T5979] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 136.376987][ T6038] fuse: Bad value for 'fd' [ 136.511863][ T4263] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 136.577145][ T4269] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 136.807413][ T6046] loop0: detected capacity change from 0 to 256 [ 137.248897][ T4263] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 137.472192][ T4269] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 137.516471][ T4269] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 137.543147][ T4269] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 137.578570][ T4269] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.650850][ T4269] usb 5-1: config 0 descriptor?? [ 138.197567][ T4269] keytouch 0003:0926:3333.0012: fixing up Keytouch IEC report descriptor [ 138.257417][ T4269] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0012/input/input10 [ 138.278325][ T4175] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 138.386694][ T4263] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 138.408288][ T4263] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 138.485122][ T4269] keytouch 0003:0926:3333.0012: input,hidraw3: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 138.518473][ T4269] usb 5-1: USB disconnect, device number 6 [ 138.633792][ T6078] process 'syz.1.626' launched './file0' with NULL argv: empty string added [ 138.662944][ T6077] fido_id[6077]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 138.669459][ T4175] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 138.717329][ T4175] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 138.733672][ T4263] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 138.742785][ T4263] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.761714][ T4175] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 138.766042][ T4263] usb 4-1: Product: syz [ 138.791642][ T4263] usb 4-1: Manufacturer: syz [ 138.796322][ T4263] usb 4-1: SerialNumber: syz [ 138.819671][ T4175] usb 3-1: New USB device found, idVendor=06cb, idProduct=73f6, bcdDevice= 0.00 [ 138.831196][ T6027] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 138.850956][ T4175] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.877085][ T4175] usb 3-1: config 0 descriptor?? [ 138.999886][ T6084] fuse: Bad value for 'fd' [ 139.043571][ T6086] device syzkaller0 entered promiscuous mode [ 139.351389][ T4263] cdc_ncm 4-1:1.0: bind() failure [ 139.371091][ T4263] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 139.383822][ T4263] cdc_ncm 4-1:1.1: bind() failure [ 139.393388][ T4263] usb 4-1: USB disconnect, device number 7 [ 139.400823][ T4175] itetech 0003:06CB:73F6.0013: unknown main item tag 0x1 [ 139.431891][ T4175] itetech 0003:06CB:73F6.0013: hidraw3: USB HID v0.00 Device [HID 06cb:73f6] on usb-dummy_hcd.2-1/input0 [ 139.535549][ T4269] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 139.615567][ T4175] usb 3-1: USB disconnect, device number 8 [ 139.828086][ T4261] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 139.957744][ T4269] usb 5-1: Using ep0 maxpacket: 32 [ 140.030021][ T6113] device syzkaller1 entered promiscuous mode [ 140.104724][ T4269] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 140.131154][ T4269] usb 5-1: New USB device found, idVendor=0738, idProduct=1705, bcdDevice= 0.00 [ 140.140472][ T4269] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.150639][ T4269] usb 5-1: config 0 descriptor?? [ 140.190630][ T6115] device syzkaller0 entered promiscuous mode [ 140.229979][ T4261] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 140.244114][ T4261] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 140.256668][ T4261] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 140.267927][ T4261] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.289946][ T4261] usb 2-1: config 0 descriptor?? [ 140.565031][ T4175] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 140.763059][ T4269] saitek 0003:0738:1705.0014: collection stack underflow [ 140.770188][ T4269] saitek 0003:0738:1705.0014: item 0 4 0 12 parsing failed [ 140.790121][ T4269] saitek 0003:0738:1705.0014: parse failed [ 140.796423][ T4269] saitek: probe of 0003:0738:1705.0014 failed with error -22 [ 140.844907][ T4261] isku 0003:1E7D:319C.0015: unknown main item tag 0x0 [ 140.867244][ T4261] isku 0003:1E7D:319C.0015: unknown main item tag 0x0 [ 140.888900][ T4261] isku 0003:1E7D:319C.0015: unknown main item tag 0x0 [ 140.903799][ T4261] isku 0003:1E7D:319C.0015: unknown main item tag 0x0 [ 140.910900][ T4261] isku 0003:1E7D:319C.0015: unknown main item tag 0x0 [ 140.927202][ T4261] isku 0003:1E7D:319C.0015: unknown main item tag 0x0 [ 140.933025][ T6131] fido_id[6131]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 140.944390][ T13] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 140.956268][ T4261] isku 0003:1E7D:319C.0015: unknown main item tag 0x0 [ 140.971083][ T4356] usb 5-1: USB disconnect, device number 7 [ 140.979974][ T4261] isku 0003:1E7D:319C.0015: hidraw3: USB HID v0.00 Device [HID 1e7d:319c] on usb-dummy_hcd.1-1/input0 [ 141.031377][ T4175] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 141.050399][ T4175] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 141.061657][ T4175] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 141.072723][ T4175] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 141.215286][ T4269] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 141.247917][ T4175] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 141.257033][ T4175] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.258848][ T13] usb 4-1: Using ep0 maxpacket: 16 [ 141.267306][ T4175] usb 3-1: Product: syz [ 141.274537][ T4175] usb 3-1: Manufacturer: syz [ 141.279298][ T4175] usb 3-1: SerialNumber: syz [ 141.290779][ T1108] usb 2-1: USB disconnect, device number 7 [ 141.302343][ T6117] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 141.410497][ T13] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.421641][ T13] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 141.434627][ T13] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 141.443734][ T13] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.455270][ T13] usb 4-1: config 0 descriptor?? [ 141.506312][ T6136] device syzkaller0 entered promiscuous mode [ 141.515877][ T6136] tipc: Enabled bearer , priority 0 [ 141.534801][ T6136] tipc: Resetting bearer [ 141.542399][ T6135] tipc: Resetting bearer [ 141.552811][ T6135] tipc: Disabling bearer [ 141.605604][ T4269] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 141.617808][ T4269] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 141.628017][ T4269] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 141.645123][ T6117] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 141.653375][ T6117] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 141.667284][ T4269] usb 1-1: config 0 descriptor?? [ 141.737208][ T4175] cdc_ncm 3-1:1.0: bind() failure [ 141.745549][ T4175] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 141.761896][ T4175] cdc_ncm 3-1:1.1: bind() failure [ 141.777632][ T4175] usb 3-1: USB disconnect, device number 9 [ 141.901224][ T6145] device syzkaller0 entered promiscuous mode [ 142.034987][ T6153] device syzkaller0 entered promiscuous mode [ 142.049951][ T13] usbhid 4-1:0.0: can't add hid device: -71 [ 142.053212][ T4269] usbhid 1-1:0.0: can't add hid device: -71 [ 142.063005][ T4269] usbhid: probe of 1-1:0.0 failed with error -71 [ 142.064130][ T13] usbhid: probe of 4-1:0.0 failed with error -71 [ 142.075505][ T4269] usb 1-1: USB disconnect, device number 8 [ 142.101819][ T13] usb 4-1: USB disconnect, device number 8 [ 142.377195][ T6161] device syzkaller0 entered promiscuous mode [ 142.387572][ T6161] tipc: Enabled bearer , priority 0 [ 142.406478][ T6161] tipc: Resetting bearer [ 142.409028][ T6162] loop6: detected capacity change from 0 to 7 [ 142.419419][ T6160] tipc: Resetting bearer [ 142.434256][ T6160] tipc: Disabling bearer [ 142.436951][ T4264] Dev loop6: unable to read RDB block 7 [ 142.446199][ T4264] loop6: unable to read partition table [ 142.452833][ T4264] loop6: partition table beyond EOD, truncated [ 142.465128][ T6162] Dev loop6: unable to read RDB block 7 [ 142.471215][ T6162] loop6: unable to read partition table [ 142.477829][ T6162] loop6: partition table beyond EOD, truncated [ 142.494446][ T6162] loop_reread_partitions: partition scan of loop6 (þ被xü—ŸÑà– ) failed (rc=-5) [ 142.656807][ T4269] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 142.879604][ T6185] device syzkaller0 entered promiscuous mode [ 142.891504][ T6186] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 142.918939][ T6180] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 142.944755][ T6180] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 143.138615][ T4269] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 143.230840][ T6192] loop4: detected capacity change from 0 to 256 [ 144.336670][ T13] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 144.672729][ T13] usb 4-1: Using ep0 maxpacket: 16 [ 144.868545][ T13] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 144.891471][ T4269] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40 [ 144.901486][ T4269] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.924080][ T4269] usb 1-1: config 0 descriptor?? [ 144.943608][ T4269] usb 1-1: can't set config #0, error -71 [ 144.952760][ T13] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 144.953347][ T4269] usb 1-1: USB disconnect, device number 9 [ 144.992170][ T13] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 145.015024][ T13] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.164082][ T13] usb 4-1: config 0 descriptor?? [ 145.233532][ T6203] device syzkaller0 entered promiscuous mode [ 145.756432][ T13] usbhid 4-1:0.0: can't add hid device: -71 [ 145.764332][ T13] usbhid: probe of 4-1:0.0 failed with error -71 [ 145.806896][ T13] usb 4-1: USB disconnect, device number 9 [ 145.914256][ T6213] fuse: Bad value for 'fd' [ 146.450974][ T1108] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 146.710153][ T23] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 146.851011][ T1108] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 146.877625][ T1108] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 146.935750][ T1108] usb 1-1: New USB device found, idVendor=1038, idProduct=12b6, bcdDevice= 0.00 [ 146.965011][ T1108] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.977642][ T1108] usb 1-1: config 0 descriptor?? [ 146.992050][ T23] usb 3-1: Using ep0 maxpacket: 32 [ 147.082110][ T6245] fuse: Bad value for 'fd' [ 147.121991][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.154473][ T23] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.181601][ T23] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 147.208602][ T23] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.240653][ T23] usb 3-1: config 0 descriptor?? [ 147.346420][ T6254] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 147.525781][ T1108] hid-generic 0003:1038:12B6.0016: item fetching failed at offset 5/7 [ 147.538878][ T1108] hid-generic: probe of 0003:1038:12B6.0016 failed with error -22 [ 147.692504][ T6268] kvm: MWAIT instruction emulated as NOP! [ 147.746342][ T1108] usb 1-1: USB disconnect, device number 10 [ 147.822872][ T23] savu 0003:1E7D:2D5A.0017: hiddev0,hidraw3: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.2-1/input0 [ 147.986221][ T6289] binder: 6287:6289 ioctl c00c620f 2000000026c0 returned -14 [ 148.122886][ T1108] usb 3-1: USB disconnect, device number 10 [ 148.861440][ T6329] binder: 6328:6329 ioctl c018620b 0 returned -14 [ 148.887136][ T6325] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 148.932799][ T6325] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 148.985965][ T4263] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 149.048196][ T6335] overlayfs: missing 'lowerdir' [ 149.343401][ T6355] pit: kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 149.386355][ T6355] kvm: pic: non byte read [ 149.399024][ T6355] kvm: pic: level sensitive irq not supported [ 149.399661][ T6355] kvm: pic: non byte read [ 149.424181][ T6355] kvm: pic: level sensitive irq not supported [ 149.424353][ T6355] kvm: pic: non byte read [ 149.438336][ T6355] kvm: pic: level sensitive irq not supported [ 149.438515][ T6355] kvm: pic: non byte read [ 149.452335][ T4263] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 149.469998][ T4263] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 149.479185][ T4356] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 149.494130][ T4263] usb 1-1: too many endpoints for config 1 interface 1 altsetting 0: 246, using maximum allowed: 30 [ 149.505290][ T4263] usb 1-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 246 [ 149.712436][ T4263] usb 1-1: New USB device found, idVendor=1235, idProduct=8210, bcdDevice= 0.40 [ 149.721935][ T4263] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.730093][ T4263] usb 1-1: Product: syz [ 149.734581][ T4263] usb 1-1: Manufacturer: syz [ 149.739276][ T4263] usb 1-1: SerialNumber: syz [ 149.778149][ T4356] usb 3-1: Using ep0 maxpacket: 16 [ 149.818137][ T6382] fuse: Bad value for 'fd' [ 149.919647][ T4356] usb 3-1: config 0 interface 0 altsetting 254 endpoint 0x81 has invalid maxpacket 2047, setting to 1024 [ 149.945533][ T4356] usb 3-1: config 0 interface 0 has no altsetting 0 [ 149.952316][ T4356] usb 3-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 149.961579][ T4356] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 149.971456][ T4356] usb 3-1: config 0 descriptor?? [ 150.004968][ T6344] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 150.063980][ T6392] binder: 6391:6392 ioctl 400c620e 200000000040 returned -22 [ 150.230824][ T4263] snd-usb-audio: probe of 1-1:1.0 failed with error -22 [ 150.249562][ T4263] usb 1-1: USB disconnect, device number 11 [ 150.389201][ T6401] device syzkaller0 entered promiscuous mode [ 150.405821][ T1108] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 150.516421][ T4264] udevd[4264]: 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 [ 150.537530][ T4356] corsair 0003:1B1C:1B3E.0018: unknown main item tag 0x2 [ 150.548244][ T4356] corsair 0003:1B1C:1B3E.0018: unknown main item tag 0x6 [ 150.560125][ T4356] corsair 0003:1B1C:1B3E.0018: ignoring exceeding usage max [ 150.579705][ T4356] corsair 0003:1B1C:1B3E.0018: hidraw3: USB HID v40.81 Device [HID 1b1c:1b3e] on usb-dummy_hcd.2-1/input0 [ 150.676736][ T1108] usb 5-1: Using ep0 maxpacket: 16 [ 150.682154][ T6410] fuse: Bad value for 'fd' [ 150.774057][ T4356] usb 3-1: USB disconnect, device number 11 [ 150.784748][ T6413] binder: 6412:6413 unknown command 1074553619 [ 150.795282][ T6413] binder: 6412:6413 ioctl c0306201 200000000040 returned -22 [ 150.803299][ T6413] binder: 6412:6413 unknown command 1074553620 [ 150.807771][ T1108] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 150.816514][ T6413] binder: 6412:6413 ioctl c0306201 200000000640 returned -22 [ 150.830063][ T1108] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 150.844841][ T1108] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 150.855185][ T1108] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.873099][ T1108] usb 5-1: config 0 descriptor?? [ 151.229328][ T23] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 151.389195][ T6426] device syzkaller0 entered promiscuous mode [ 151.500859][ T23] usb 4-1: Using ep0 maxpacket: 32 [ 151.506157][ T1108] usbhid 5-1:0.0: can't add hid device: -71 [ 151.512375][ T1108] usbhid: probe of 5-1:0.0 failed with error -71 [ 151.534600][ T1108] usb 5-1: USB disconnect, device number 8 [ 151.641594][ T23] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 151.652082][ T6433] fuse: Bad value for 'fd' [ 151.667606][ T23] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 127, changing to 10 [ 151.705737][ T23] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 151.749740][ T23] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 0 [ 151.752255][ T6438] netlink: 60 bytes leftover after parsing attributes in process `syz.2.770'. [ 151.769293][ T6438] netlink: 60 bytes leftover after parsing attributes in process `syz.2.770'. [ 151.781231][ T6438] netlink: 60 bytes leftover after parsing attributes in process `syz.2.770'. [ 151.790832][ T6438] netlink: 60 bytes leftover after parsing attributes in process `syz.2.770'. [ 151.933993][ T23] usb 4-1: New USB device found, idVendor=0499, idProduct=103e, bcdDevice= 0.40 [ 151.954213][ T23] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.975971][ T23] usb 4-1: Product: syz [ 151.986906][ T23] usb 4-1: Manufacturer: syz [ 151.988051][ T13] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 152.029016][ T23] usb 4-1: SerialNumber: syz [ 152.249148][ T6449] device syzkaller0 entered promiscuous mode [ 152.443716][ T23] usb 4-1: invalid MIDI out EP 0 [ 152.517584][ T6455] device syzkaller0 entered promiscuous mode [ 152.584166][ T23] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 152.614937][ T23] usb 4-1: USB disconnect, device number 10 [ 152.617663][ T13] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 152.657629][ T13] usb 2-1: config 0 has no interface number 0 [ 152.760511][ T6457] netlink: 60 bytes leftover after parsing attributes in process `syz.0.778'. [ 152.769966][ T6457] netlink: 60 bytes leftover after parsing attributes in process `syz.0.778'. [ 152.783674][ T6457] netlink: 60 bytes leftover after parsing attributes in process `syz.0.778'. [ 152.793676][ T6457] netlink: 60 bytes leftover after parsing attributes in process `syz.0.778'. [ 152.846507][ T6459] fuse: Bad value for 'fd' [ 152.888584][ T4454] udevd[4454]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 152.904784][ T13] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 152.927656][ T13] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.948448][ T13] usb 2-1: Product: syz [ 152.970228][ T13] usb 2-1: Manufacturer: syz [ 152.981015][ T13] usb 2-1: SerialNumber: syz [ 153.029384][ T13] usb 2-1: config 0 descriptor?? [ 153.244155][ T6470] device syzkaller0 entered promiscuous mode [ 153.325791][ T6473] tipc: Started in network mode [ 153.337930][ T6473] tipc: Node identity 42a98a806dd, cluster identity 4711 [ 153.348307][ T6473] tipc: Enabled bearer , priority 0 [ 153.374214][ T6473] tipc: Resetting bearer [ 153.395356][ T6472] tipc: Disabling bearer [ 153.407769][ T23] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 153.418719][ T13] asix: probe of 2-1:0.251 failed with error -71 [ 153.437441][ T13] usb 2-1: USB disconnect, device number 8 [ 153.578342][ T6480] fuse: Bad value for 'fd' [ 153.620729][ T6481] device syzkaller0 entered promiscuous mode [ 153.667895][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 153.798481][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.841257][ T23] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 153.858534][ T23] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 153.868117][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.903199][ T23] usb 1-1: config 0 descriptor?? [ 153.928873][ T4269] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 154.210619][ T4269] usb 3-1: Using ep0 maxpacket: 16 [ 154.351681][ T4269] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 154.378405][ T4269] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 154.443262][ T6499] device syzkaller0 entered promiscuous mode [ 154.491748][ T23] usbhid 1-1:0.0: can't add hid device: -71 [ 154.498080][ T23] usbhid: probe of 1-1:0.0 failed with error -71 [ 154.512952][ T23] usb 1-1: USB disconnect, device number 12 [ 154.567689][ T4269] usb 3-1: New USB device found, idVendor=0e41, idProduct=4248, bcdDevice= 0.40 [ 154.577551][ T4269] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.586288][ T4269] usb 3-1: Product: syz [ 154.590906][ T4269] usb 3-1: Manufacturer: syz [ 154.595583][ T4269] usb 3-1: SerialNumber: syz [ 154.883575][ T6508] tipc: Enabled bearer , priority 0 [ 154.962001][ T6510] tipc: Resetting bearer [ 154.986392][ T6507] tipc: Disabling bearer [ 155.001184][ T4269] usb 3-1: 0:1 : does not exist [ 155.047900][ T4269] usb 3-1: USB disconnect, device number 12 [ 155.234794][ T6515] device syzkaller0 entered promiscuous mode [ 155.294614][ T4264] udevd[4264]: 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 [ 155.677006][ T6530] device syzkaller0 entered promiscuous mode [ 156.881904][ T6555] device syzkaller0 entered promiscuous mode [ 156.919217][ T23] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 157.040955][ T6562] netlink: 60 bytes leftover after parsing attributes in process `syz.0.821'. [ 157.141301][ T6562] netlink: 60 bytes leftover after parsing attributes in process `syz.0.821'. [ 157.200957][ T23] usb 4-1: Using ep0 maxpacket: 16 [ 157.212226][ T6564] netlink: 60 bytes leftover after parsing attributes in process `syz.0.821'. [ 157.227815][ T6565] netlink: 60 bytes leftover after parsing attributes in process `syz.0.821'. [ 157.331175][ T23] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 157.358872][ T23] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 157.413917][ T23] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 157.464878][ T23] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.512633][ T23] usb 4-1: config 0 descriptor?? [ 157.543113][ T6576] device syzkaller0 entered promiscuous mode [ 158.123477][ T23] usbhid 4-1:0.0: can't add hid device: -71 [ 158.138729][ T23] usbhid: probe of 4-1:0.0 failed with error -71 [ 158.181733][ T23] usb 4-1: USB disconnect, device number 11 [ 158.253458][ T6595] device syzkaller0 entered promiscuous mode [ 159.592164][ T6633] device syzkaller0 entered promiscuous mode [ 159.602474][ T26] audit: type=1800 audit(1783578921.109:4): pid=6612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.840" name="/" dev="fuse" ino=4 res=0 errno=0 [ 159.917583][ T6646] netlink: 175 bytes leftover after parsing attributes in process `syz.3.853'. [ 160.216905][ T6655] device syzkaller0 entered promiscuous mode [ 161.184400][ T6691] netlink: 'syz.1.871': attribute type 16 has an invalid length. [ 161.228854][ T6691] netlink: 132 bytes leftover after parsing attributes in process `syz.1.871'. [ 161.259507][ T6694] netlink: 'syz.1.871': attribute type 10 has an invalid length. [ 161.375609][ T6694] team0: Port device macvlan0 added [ 161.544428][ T6701] device syzkaller0 entered promiscuous mode [ 161.660530][ T6694] syz.1.871 (6694) used greatest stack depth: 20752 bytes left [ 162.021181][ T6718] netlink: 132 bytes leftover after parsing attributes in process `syz.4.882'. [ 162.576601][ T21] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 162.699446][ T6738] loop4: detected capacity change from 0 to 256 [ 164.765685][ T21] usb 1-1: Using ep0 maxpacket: 16 [ 165.058517][ T21] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 165.072477][ T21] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 165.188483][ T21] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 165.197596][ T21] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 165.254260][ T6780] device syzkaller0 entered promiscuous mode [ 165.262088][ T21] usb 1-1: SerialNumber: syz [ 165.343736][ T21] usb 1-1: 0:2 : does not exist [ 165.519991][ T6785] netlink: 'syz.3.910': attribute type 1 has an invalid length. [ 165.596788][ T6791] netlink: 'syz.0.913': attribute type 10 has an invalid length. [ 165.628203][ T6791] netlink: 40 bytes leftover after parsing attributes in process `syz.0.913'. [ 165.712005][ T6791] netlink: 'syz.0.913': attribute type 10 has an invalid length. [ 165.752379][ T21] usb 1-1: 5:0: cannot get min/max values for control 5 (id 5) [ 165.801435][ T6791] netlink: 40 bytes leftover after parsing attributes in process `syz.0.913'. [ 166.001993][ T6799] loop3: detected capacity change from 0 to 256 [ 166.014101][ T6797] loop4: detected capacity change from 0 to 256 [ 166.035572][ T6801] device syzkaller0 entered promiscuous mode [ 166.055499][ T21] usb 1-1: 5:0: cannot get min/max values for control 5 (id 5) [ 166.188750][ T13] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 166.402484][ T21] usb 1-1: 5:0: cannot get min/max values for control 5 (id 5) [ 166.459137][ T21] usb 1-1: USB disconnect, device number 13 [ 166.533928][ T6814] netlink: 60 bytes leftover after parsing attributes in process `syz.3.921'. [ 166.586561][ T6814] netlink: 60 bytes leftover after parsing attributes in process `syz.3.921'. [ 166.648533][ T6819] netlink: 60 bytes leftover after parsing attributes in process `syz.3.921'. [ 166.665528][ T13] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 166.692566][ T13] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 166.762741][ T4264] udevd[4264]: 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 [ 166.772322][ T13] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 166.852637][ T6824] device syzkaller0 entered promiscuous mode [ 166.883225][ T13] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.950238][ T13] usb 3-1: config 0 descriptor?? [ 167.009403][ T6789] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 167.376458][ T6839] loop1: detected capacity change from 0 to 256 [ 167.519146][ T6839] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 167.612582][ T13] konepure 0003:1E7D:2DB4.0019: unknown main item tag 0x2 [ 167.883844][ T13] konepure 0003:1E7D:2DB4.0019: unknown main item tag 0x4 [ 168.179133][ T13] konepure 0003:1E7D:2DB4.0019: unknown main item tag 0xd [ 168.233858][ T13] konepure 0003:1E7D:2DB4.0019: unknown main item tag 0x1 [ 168.305752][ T13] konepure 0003:1E7D:2DB4.0019: unknown main item tag 0x3 [ 168.365383][ T13] konepure 0003:1E7D:2DB4.0019: unknown main item tag 0x1 [ 168.423050][ T6843] Failed to enqueue queue_pair DETACH event datagram for context (ID=0x0) [ 168.505357][ T13] konepure 0003:1E7D:2DB4.0019: hidraw3: USB HID v80.09 Device [HID 1e7d:2db4] on usb-dummy_hcd.2-1/input0 [ 168.636765][ T13] usb 3-1: USB disconnect, device number 13 [ 169.126521][ T6850] fido_id[6850]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 169.348594][ T6858] device syzkaller0 entered promiscuous mode [ 169.703364][ T6873] device syzkaller0 entered promiscuous mode [ 169.871432][ T6884] 9pnet_virtio: no channels available for device syz [ 170.040787][ T6889] netlink: 8 bytes leftover after parsing attributes in process `syz.3.947'. [ 170.110745][ T4240] Bluetooth: hci5: Frame reassembly failed (-84) [ 170.353124][ T6903] netlink: 32 bytes leftover after parsing attributes in process `syz.2.952'. [ 170.366884][ T6903] bridge: RTM_NEWNEIGH with invalid ether address [ 170.396566][ T6903] netlink: 32 bytes leftover after parsing attributes in process `syz.2.952'. [ 170.430133][ T6903] bridge: RTM_NEWNEIGH with invalid ether address [ 170.568269][ T6908] device syzkaller0 entered promiscuous mode [ 170.826795][ T6914] tipc: Cannot configure node identity twice [ 171.527355][ T6917] device syzkaller0 entered promiscuous mode [ 171.593758][ T6919] netlink: 8 bytes leftover after parsing attributes in process `syz.1.958'. [ 171.723049][ T6922] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 171.750152][ T6922] device batadv_slave_1 entered promiscuous mode [ 171.990332][ T6936] netlink: 32 bytes leftover after parsing attributes in process `syz.2.964'. [ 172.016238][ T6936] bridge: RTM_NEWNEIGH with invalid ether address [ 172.060213][ T6936] netlink: 32 bytes leftover after parsing attributes in process `syz.2.964'. [ 172.080290][ T6936] bridge: RTM_NEWNEIGH with invalid ether address [ 172.319697][ T21] Bluetooth: hci5: command 0x1003 tx timeout [ 172.333151][ T4189] Bluetooth: hci5: sending frame failed (-49) [ 172.676514][ T6958] device syzkaller0 entered promiscuous mode [ 173.771914][ T13] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 173.847747][ T4356] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 174.118966][ T4356] usb 4-1: Using ep0 maxpacket: 8 [ 174.227453][ T13] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 174.238744][ T13] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 174.248620][ T13] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 174.257839][ T13] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.292566][ T6984] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 174.299698][ T4356] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 174.309863][ T4356] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 174.325657][ T4356] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 174.336500][ T4356] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 174.352350][ T4356] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 174.363067][ T4356] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 174.573854][ T21] Bluetooth: hci5: command 0x1001 tx timeout [ 174.580241][ T4189] Bluetooth: hci5: sending frame failed (-49) [ 174.660737][ T4356] usb 4-1: GET_CAPABILITIES returned 0 [ 174.671735][ T4356] usbtmc 4-1:16.0: can't read capabilities [ 174.774136][ T4356] usb 2-1: USB disconnect, device number 9 [ 174.909863][ C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 174.926207][ T4175] usb 4-1: USB disconnect, device number 12 [ 174.938860][ T6992] netlink: 'syz.1.984': attribute type 29 has an invalid length. [ 174.947292][ T6992] netlink: 'syz.1.984': attribute type 29 has an invalid length. [ 174.957035][ T6992] netlink: 'syz.1.984': attribute type 29 has an invalid length. [ 175.513646][ T6950] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 175.675326][ T7001] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 175.682377][ T7001] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 176.534246][ T7029] loop2: detected capacity change from 0 to 256 [ 177.620167][ T7035] netlink: 76 bytes leftover after parsing attributes in process `syz.1.998'. [ 177.665778][ T4175] Bluetooth: hci5: command 0x1009 tx timeout [ 177.676126][ T7032] device syzkaller0 entered promiscuous mode [ 177.728055][ T7032] tipc: Enabled bearer , priority 0 [ 177.770028][ T7031] tipc: Resetting bearer [ 177.982280][ T7031] tipc: Disabling bearer [ 179.369077][ T7081] device syzkaller0 entered promiscuous mode [ 179.379235][ T7081] tipc: Started in network mode [ 179.384216][ T7081] tipc: Node identity 16887e4fa124, cluster identity 4711 [ 179.392197][ T7081] tipc: Enabled bearer , priority 0 [ 179.400726][ T7079] tipc: Resetting bearer [ 179.449060][ T7079] tipc: Disabling bearer [ 180.475465][ T7114] loop2: detected capacity change from 0 to 256 [ 181.580275][ T7127] device syzkaller0 entered promiscuous mode [ 181.659369][ T7134] tipc: Enabled bearer , priority 0 [ 181.717634][ T7132] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 181.739393][ T7125] tipc: Resetting bearer [ 181.880477][ T7125] tipc: Disabling bearer [ 182.746630][ T13] hid-generic 0000:0000:0000.001A: unknown main item tag 0x0 [ 182.815936][ T13] hid-generic 0000:0000:0000.001A: hidraw3: HID v0.00 Device [syz1] on syz0 [ 183.349459][ T7181] device syzkaller0 entered promiscuous mode [ 183.380871][ T7181] tipc: Enabled bearer , priority 0 [ 183.424881][ T7179] tipc: Resetting bearer [ 183.470752][ T7179] tipc: Disabling bearer [ 183.918272][ T7195] loop1: detected capacity change from 0 to 256 [ 184.506613][ T7201] binder: 7199:7201 ioctl c0306201 200000000680 returned -14 [ 184.590215][ T4200] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 184.602317][ T4200] CPU: 0 PID: 4200 Comm: kworker/u5:4 Not tainted syzkaller #0 [ 184.609900][ T4200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 184.619975][ T4200] Workqueue: hci2 hci_rx_work [ 184.624714][ T4200] Call Trace: [ 184.628010][ T4200] [ 184.630957][ T4200] dump_stack_lvl+0x188/0x250 [ 184.635658][ T4200] ? show_regs_print_info+0x20/0x20 [ 184.640882][ T4200] ? load_image+0x410/0x410 [ 184.645413][ T4200] sysfs_create_dir_ns+0x26a/0x290 [ 184.650545][ T4200] ? sysfs_warn_dup+0xa0/0xa0 [ 184.655245][ T4200] ? kthread+0x42e/0x520 [ 184.659519][ T4200] ? do_raw_spin_unlock+0x11d/0x230 [ 184.664755][ T4200] kobject_add_internal+0x5ba/0xcd0 [ 184.669997][ T4200] kobject_add+0x160/0x230 [ 184.674449][ T4200] ? kobject_init+0x1c0/0x1c0 [ 184.679153][ T4200] ? __raw_spin_lock_init+0x41/0x100 [ 184.684458][ T4200] ? klist_children_get+0x50/0x50 [ 184.689499][ T4200] ? get_device_parent+0x121/0x3e0 [ 184.694634][ T4200] device_add+0x470/0x1050 [ 184.699064][ T4200] ? device_initialize+0x2a5/0x4d0 [ 184.704199][ T4200] hci_conn_add_sysfs+0xd1/0x1e0 [ 184.709166][ T4200] le_conn_complete_evt+0xc2e/0x14d0 [ 184.714501][ T4200] ? cs_le_create_conn+0x5e0/0x5e0 [ 184.719649][ T4200] ? __mutex_trylock_common+0x15c/0x260 [ 184.725233][ T4200] hci_le_meta_evt+0x285/0x3ca0 [ 184.730118][ T4200] ? hci_event_packet+0x363/0x1310 [ 184.735272][ T4200] ? __lock_acquire+0x7b50/0x7b50 [ 184.740347][ T4200] ? hci_remote_host_features_evt+0x240/0x240 [ 184.746458][ T4200] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 184.752135][ T4200] ? mark_lock+0x94/0x320 [ 184.756513][ T4200] ? mutex_unlock+0x10/0x10 [ 184.761071][ T4200] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 184.767091][ T4200] ? lock_chain_count+0x20/0x20 [ 184.771993][ T4200] ? __rwlock_init+0x140/0x140 [ 184.776791][ T4200] hci_event_packet+0xe0b/0x1310 [ 184.781768][ T4200] ? _raw_spin_unlock+0x40/0x40 [ 184.786648][ T4200] ? rcu_lock_release+0x20/0x20 [ 184.791533][ T4200] ? hci_send_to_monitor+0x9c/0x4a0 [ 184.796757][ T4200] hci_rx_work+0x255/0xa10 [ 184.801218][ T4200] process_one_work+0x867/0xff0 [ 184.806131][ T4200] ? worker_detach_from_pool+0x240/0x240 [ 184.811784][ T4200] ? lockdep_hardirqs_off+0x70/0x100 [ 184.817097][ T4200] ? _raw_spin_lock_irq+0xb7/0xf0 [ 184.822163][ T4200] ? _raw_spin_lock_irqsave+0x100/0x100 [ 184.827731][ T4200] ? wq_worker_running+0x97/0x170 [ 184.832774][ T4200] worker_thread+0xad7/0x12a0 [ 184.837483][ T4200] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 184.843404][ T4200] kthread+0x42e/0x520 [ 184.847497][ T4200] ? rcu_lock_release+0x20/0x20 [ 184.852383][ T4200] ? kthread_blkcg+0xd0/0xd0 [ 184.857023][ T4200] ret_from_fork+0x1f/0x30 [ 184.861489][ T4200] [ 184.871936][ T4200] kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 184.885620][ T4200] Bluetooth: hci2: failed to register connection device [ 185.248379][ T7208] device syzkaller0 entered promiscuous mode [ 186.161471][ T13] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 186.342128][ T7220] device syzkaller0 entered promiscuous mode [ 186.440957][ T7225] device syzkaller0 entered promiscuous mode [ 186.464911][ T13] usb 1-1: Using ep0 maxpacket: 8 [ 186.557631][ T7231] fuse: Bad value for 'group_id' [ 186.563631][ T7234] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1056'. [ 186.579232][ T7234] bridge: RTM_NEWNEIGH with invalid ether address [ 186.588424][ T7234] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1056'. [ 186.603737][ T7234] bridge: RTM_NEWNEIGH with invalid ether address [ 186.625542][ T13] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 186.633788][ T13] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 186.661109][ T13] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 186.677137][ T13] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 186.687381][ T13] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 186.706494][ T13] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 186.722725][ T13] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 187.093458][ T13] usb 1-1: GET_CAPABILITIES returned 0 [ 187.099005][ T13] usbtmc 1-1:16.0: can't read capabilities [ 187.344481][ T13] usb 1-1: USB disconnect, device number 14 [ 188.501092][ T7253] loop3: detected capacity change from 0 to 256 [ 188.534567][ T4175] hid-generic 0000:0000:0000.001B: unknown main item tag 0x0 [ 188.560753][ T4175] hid-generic 0000:0000:0000.001B: hidraw4: HID v0.00 Device [syz1] on syz0 [ 190.443997][ T7271] sch_tbf: burst 0 is lower than device syzkaller0 mtu (1514) ! [ 190.488949][ T7271] device syzkaller0 entered promiscuous mode [ 190.682614][ T7277] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1069'. [ 190.714394][ T7277] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1069'. [ 190.824931][ T7279] device syzkaller0 entered promiscuous mode [ 191.010760][ T7288] fuse: Bad value for 'group_id' [ 191.500566][ T7310] loop4: detected capacity change from 0 to 256 [ 192.828614][ T1324] Bluetooth: hci2: command 0x0406 tx timeout [ 192.850098][ T1324] Bluetooth: hci4: command 0x0406 tx timeout [ 192.860483][ T1324] Bluetooth: hci0: command 0x0406 tx timeout [ 192.881104][ T1324] Bluetooth: hci1: command 0x0406 tx timeout [ 192.908384][ T7317] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1082'. [ 192.918884][ T7317] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1082'. [ 193.964223][ T7320] device syzkaller0 entered promiscuous mode [ 194.030474][ T7325] fuse: Bad value for 'group_id' [ 194.640228][ T4261] hid-generic 0000:0000:0000.001C: unknown main item tag 0x0 [ 194.651370][ T4261] hid-generic 0000:0000:0000.001C: hidraw5: HID v0.00 Device [syz1] on syz0 [ 195.131853][ T7351] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1094'. [ 195.155696][ T7351] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1094'. [ 197.040467][ T7379] loop3: detected capacity change from 0 to 256 [ 197.820997][ T1324] Bluetooth: hci3: command 0x0406 tx timeout [ 198.128630][ T7394] device syzkaller0 entered promiscuous mode [ 198.317378][ T23] hid-generic 0000:0000:0000.001D: unknown main item tag 0x0 [ 198.368643][ T23] hid-generic 0000:0000:0000.001D: hidraw6: HID v0.00 Device [syz1] on syz0 [ 199.894653][ T7432] device syzkaller0 entered promiscuous mode [ 200.254342][ T7446] device syzkaller0 entered promiscuous mode [ 200.298309][ T7446] tipc: Enabled bearer , priority 0 [ 200.343287][ T7444] tipc: Resetting bearer [ 200.398911][ T7444] tipc: Disabling bearer [ 200.832094][ T7460] loop4: detected capacity change from 0 to 256 [ 201.115247][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 201.124321][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 202.004304][ T4356] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 202.280801][ T4356] usb 3-1: Using ep0 maxpacket: 8 [ 202.432197][ T4356] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 202.444210][ T4356] usb 3-1: config 179 has no interface number 0 [ 202.463511][ T4356] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 202.493836][ T4356] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 202.524260][ T4356] usb 3-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 202.553134][ T4356] usb 3-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 202.645367][ T4356] usb 3-1: config 179 interface 65 has no altsetting 0 [ 202.653555][ T4356] usb 3-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 202.669768][ T4356] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 202.803557][ T4356] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input11 [ 202.951554][ T7488] device syzkaller0 entered promiscuous mode [ 203.211484][ T7495] loop0: detected capacity change from 0 to 256 [ 204.762906][ T4356] usb 3-1: USB disconnect, device number 14 [ 204.845875][ T4356] xpad 3-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 205.887283][ T7505] device syzkaller0 entered promiscuous mode [ 205.898118][ T7505] tipc: Enabled bearer , priority 0 [ 205.909018][ T7503] tipc: Resetting bearer [ 205.935793][ T7503] tipc: Disabling bearer [ 206.617803][ T7524] device syzkaller0 entered promiscuous mode [ 207.092329][ T7541] device syzkaller0 entered promiscuous mode [ 207.182512][ T7544] loop1: detected capacity change from 0 to 256 [ 207.602367][ T7549] device syzkaller0 entered promiscuous mode [ 207.692230][ T7549] tipc: Enabled bearer , priority 0 [ 207.757663][ T7548] tipc: Resetting bearer [ 207.844885][ T7548] tipc: Disabling bearer [ 208.912211][ T7558] loop2: detected capacity change from 0 to 256 [ 210.412892][ T7585] device syzkaller0 entered promiscuous mode [ 211.050631][ T7600] device syzkaller0 entered promiscuous mode [ 211.122086][ T7601] device syzkaller0 entered promiscuous mode [ 211.139629][ T7601] tipc: Enabled bearer , priority 0 [ 211.147371][ T7597] tipc: Resetting bearer [ 211.203964][ T7597] tipc: Disabling bearer [ 211.444701][ T7605] loop1: detected capacity change from 0 to 256 [ 211.997801][ T7615] device syzkaller0 entered promiscuous mode [ 212.494387][ T7631] device syzkaller0 entered promiscuous mode [ 213.176133][ T7647] device syzkaller0 entered promiscuous mode [ 213.623679][ T7656] device syzkaller0 entered promiscuous mode [ 213.648014][ T7656] tipc: Enabled bearer , priority 0 [ 213.677778][ T7653] tipc: Resetting bearer [ 213.685331][ T7640] loop3: detected capacity change from 0 to 256 [ 213.731850][ T7653] tipc: Disabling bearer [ 214.860439][ T7691] loop4: detected capacity change from 0 to 256 [ 216.736672][ T7694] device syzkaller0 entered promiscuous mode [ 217.192061][ T7697] device syzkaller0 entered promiscuous mode [ 217.717643][ T7712] device syzkaller0 entered promiscuous mode [ 217.792793][ T7716] tipc: Enabled bearer , priority 0 [ 217.827744][ T7711] tipc: Resetting bearer [ 217.865857][ T7711] tipc: Disabling bearer [ 218.385676][ T7735] device syzkaller0 entered promiscuous mode [ 218.822901][ T7744] device syzkaller0 entered promiscuous mode [ 218.915325][ T7745] loop4: detected capacity change from 0 to 256 [ 220.625571][ T7773] device syzkaller0 entered promiscuous mode [ 221.177934][ T7788] device syzkaller0 entered promiscuous mode [ 221.489030][ T7796] device syzkaller0 entered promiscuous mode [ 222.368023][ T7829] loop2: detected capacity change from 0 to 256 [ 223.162632][ T7831] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1223'. [ 223.233546][ T7834] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1223'. [ 224.464960][ T7860] device syzkaller0 entered promiscuous mode [ 224.878648][ T7886] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1235'. [ 224.911152][ T7886] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1235'. [ 225.554833][ T4356] Bluetooth: hci2: command 0x0406 tx timeout [ 225.912283][ T7919] loop1: detected capacity change from 0 to 256 [ 228.484626][ T7930] loop3: detected capacity change from 0 to 256 [ 229.106062][ T7935] device syzkaller0 entered promiscuous mode [ 229.265104][ T7937] device syzkaller0 entered promiscuous mode [ 229.324493][ T7938] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1246'. [ 229.356162][ T7941] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1246'. [ 229.886684][ T7951] tipc: Enabling of bearer rejected, failed to enable media [ 230.646366][ T7971] device syzkaller0 entered promiscuous mode [ 230.913842][ T7973] device syzkaller0 entered promiscuous mode [ 231.293378][ T7984] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1258'. [ 231.309132][ T7984] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1258'. [ 232.432491][ T7988] device syzkaller0 entered promiscuous mode [ 233.489448][ T8007] loop1: detected capacity change from 0 to 256 [ 235.094964][ T7998] device syzkaller0 entered promiscuous mode [ 235.244059][ T8025] device syzkaller0 entered promiscuous mode [ 235.889516][ T8039] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1272'. [ 235.910461][ T8042] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1272'. [ 237.583804][ T8067] device syzkaller0 entered promiscuous mode [ 237.821806][ T8068] device syzkaller0 entered promiscuous mode [ 238.478633][ T8087] loop3: detected capacity change from 0 to 256 [ 239.460813][ T8092] device syzkaller0 entered promiscuous mode [ 240.412595][ T8105] tipc: Enabled bearer , priority 0 [ 240.454370][ T8109] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1285'. [ 240.487825][ T8113] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1285'. [ 240.509003][ T8116] tipc: Resetting bearer [ 240.543867][ T8104] tipc: Disabling bearer [ 240.642789][ T8122] device syzkaller0 entered promiscuous mode [ 240.650062][ T8118] device syzkaller0 entered promiscuous mode [ 241.829797][ T8137] device syzkaller0 entered promiscuous mode [ 243.754607][ T8154] device syzkaller0 entered promiscuous mode [ 244.431970][ T8165] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1302'. [ 244.614848][ T8169] tipc: Enabled bearer , priority 0 [ 244.709464][ T8171] tipc: Resetting bearer [ 244.759899][ T8167] tipc: Disabling bearer [ 244.782244][ T8172] device syzkaller0 entered promiscuous mode [ 244.831817][ T8174] device syzkaller0 entered promiscuous mode [ 245.858739][ T8195] device syzkaller0 entered promiscuous mode [ 245.993201][ T8198] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1314'. [ 246.019754][ T8198] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1314'. [ 247.074864][ T8207] tipc: Enabled bearer , priority 0 [ 247.083704][ T8207] tipc: Resetting bearer [ 248.110528][ T8206] tipc: Disabling bearer [ 248.208431][ T8217] device syzkaller0 entered promiscuous mode [ 248.254264][ T8219] device syzkaller0 entered promiscuous mode [ 250.264343][ T8249] device syzkaller0 entered promiscuous mode [ 250.471731][ T8253] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1331'. [ 250.487638][ T8253] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1331'. [ 250.553833][ T8254] device syzkaller0 entered promiscuous mode [ 250.698357][ T8257] device syzkaller0 entered promiscuous mode [ 250.718002][ T8257] tipc: Enabled bearer , priority 0 [ 250.769573][ T8257] tipc: Resetting bearer [ 250.816753][ T8255] tipc: Resetting bearer [ 250.888139][ T8255] tipc: Disabling bearer [ 251.924672][ T8263] device syzkaller0 entered promiscuous mode [ 252.136124][ T8269] device syzkaller0 entered promiscuous mode [ 252.430594][ T8273] device syzkaller0 entered promiscuous mode [ 252.794750][ T8281] device syzkaller0 entered promiscuous mode [ 252.955149][ T8284] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1342'. [ 253.008373][ T8284] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1342'. [ 253.230736][ T8286] device syzkaller0 entered promiscuous mode [ 253.474893][ T8294] device syzkaller0 entered promiscuous mode [ 253.484947][ T8294] tipc: Enabled bearer , priority 0 [ 253.516685][ T8294] tipc: Resetting bearer [ 253.621284][ T8293] tipc: Resetting bearer [ 253.789306][ T8293] tipc: Disabling bearer [ 253.879000][ T8299] device syzkaller0 entered promiscuous mode [ 254.959743][ T8312] device syzkaller0 entered promiscuous mode [ 255.130994][ T8316] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1354'. [ 255.178149][ T8316] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1354'. [ 256.822513][ T8331] device syzkaller0 entered promiscuous mode [ 257.893697][ T8340] device syzkaller0 entered promiscuous mode [ 258.023103][ T8341] device syzkaller0 entered promiscuous mode [ 258.220323][ T8352] device syzkaller0 entered promiscuous mode [ 258.236743][ T8354] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1366'. [ 258.259144][ T8352] tipc: Enabled bearer , priority 0 [ 258.285020][ T8352] tipc: Resetting bearer [ 258.313773][ T8354] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1366'. [ 258.336971][ T8351] tipc: Resetting bearer [ 258.378632][ T8351] tipc: Disabling bearer [ 265.007141][ T8384] device syzkaller0 entered promiscuous mode [ 265.133380][ T8392] device syzkaller0 entered promiscuous mode [ 265.354676][ T8394] device syzkaller0 entered promiscuous mode [ 265.446189][ T8402] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1381'. [ 265.502443][ T8405] device syzkaller0 entered promiscuous mode [ 267.705570][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 267.711950][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 267.918514][ T8422] device syzkaller0 entered promiscuous mode [ 267.928575][ T8422] tipc: Enabled bearer , priority 0 [ 267.947152][ T8422] tipc: Resetting bearer [ 268.781796][ T8421] tipc: Resetting bearer [ 268.853126][ T8421] tipc: Disabling bearer [ 268.934903][ T8436] device syzkaller0 entered promiscuous mode [ 269.001680][ T8442] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1394'. [ 269.086112][ T8439] device syzkaller0 entered promiscuous mode [ 269.318909][ T8448] device syzkaller0 entered promiscuous mode [ 269.326475][ T8452] device syzkaller0 entered promiscuous mode [ 273.153008][ T8484] device syzkaller0 entered promiscuous mode [ 273.552535][ T8484] tipc: Enabled bearer , priority 0 [ 273.581780][ T8484] tipc: Resetting bearer [ 273.614854][ T8489] device syzkaller0 entered promiscuous mode [ 273.627985][ T8483] tipc: Resetting bearer [ 273.659006][ T8483] tipc: Disabling bearer [ 273.828452][ T8493] device syzkaller0 entered promiscuous mode [ 273.961660][ T8499] device syzkaller0 entered promiscuous mode [ 274.289370][ T8502] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1412'. [ 274.889393][ T8507] device syzkaller0 entered promiscuous mode [ 276.635232][ T8534] device syzkaller0 entered promiscuous mode [ 276.781071][ T8539] device syzkaller0 entered promiscuous mode [ 276.952788][ T8541] device syzkaller0 entered promiscuous mode [ 277.028897][ T8543] device syzkaller0 entered promiscuous mode [ 277.040235][ T8545] tipc: Enabled bearer , priority 0 [ 277.067298][ T8543] tipc: Resetting bearer [ 277.110916][ T8542] tipc: Resetting bearer [ 277.137116][ T8542] tipc: Disabling bearer [ 278.584751][ T8577] device syzkaller0 entered promiscuous mode [ 279.643203][ T8583] device syzkaller0 entered promiscuous mode [ 280.040494][ T8589] device syzkaller0 entered promiscuous mode [ 280.207465][ T8601] device syzkaller0 entered promiscuous mode [ 280.229423][ T8601] tipc: Enabled bearer , priority 0 [ 280.270315][ T8608] device syzkaller0 entered promiscuous mode [ 280.337703][ T8601] tipc: Resetting bearer [ 280.458568][ T8600] tipc: Resetting bearer [ 280.468825][ T8600] tipc: Disabling bearer [ 280.619840][ T8616] device syzkaller0 entered promiscuous mode [ 280.878072][ T8620] device syzkaller0 entered promiscuous mode [ 281.564115][ C1] hrtimer: interrupt took 39642 ns [ 282.305681][ T8639] device syzkaller0 entered promiscuous mode [ 282.327725][ T8644] device syzkaller0 entered promiscuous mode [ 282.411822][ T8651] tipc: Enabled bearer , priority 0 [ 282.421156][ T8644] tipc: Resetting bearer [ 282.428104][ T8649] device syzkaller0 entered promiscuous mode [ 282.444064][ T8650] device syzkaller0 entered promiscuous mode [ 282.483915][ T8642] tipc: Resetting bearer [ 282.504419][ T8642] tipc: Disabling bearer [ 282.801632][ T8658] device syzkaller0 entered promiscuous mode [ 284.789236][ T8693] device syzkaller0 entered promiscuous mode [ 284.811863][ T8700] device syzkaller0 entered promiscuous mode [ 284.895940][ T8706] device syzkaller0 entered promiscuous mode [ 284.905106][ T8700] tipc: Enabled bearer , priority 0 [ 285.093319][ T8700] tipc: Resetting bearer [ 285.343563][ T8717] device syzkaller0 entered promiscuous mode [ 285.391845][ T8699] tipc: Resetting bearer [ 285.410992][ T8699] tipc: Disabling bearer [ 286.922266][ T8747] fuse: Unknown parameter 'grou00000000000000000000' [ 287.009460][ T8749] device syzkaller0 entered promiscuous mode [ 287.285257][ T8753] device syzkaller0 entered promiscuous mode [ 287.299061][ T8758] device syzkaller0 entered promiscuous mode [ 287.641983][ T8771] device syzkaller0 entered promiscuous mode [ 287.707434][ T8771] tipc: Enabled bearer , priority 0 [ 287.742431][ T8771] tipc: Resetting bearer [ 287.768218][ T8769] tipc: Resetting bearer [ 287.797979][ T8769] tipc: Disabling bearer [ 288.420684][ T8797] fuse: Unknown parameter 'grou00000000000000000000' [ 288.514556][ T8801] device syzkaller0 entered promiscuous mode [ 288.673798][ T8799] device syzkaller0 entered promiscuous mode [ 288.682719][ T8806] device syzkaller0 entered promiscuous mode [ 288.895927][ T8812] device syzkaller0 entered promiscuous mode [ 289.175562][ T4269] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 289.746983][ T4269] usb 5-1: config 0 has an invalid interface number: 251 but max is 0 [ 289.762087][ T4269] usb 5-1: config 0 has no interface number 0 [ 289.795848][ T8832] device syzkaller0 entered promiscuous mode [ 289.853355][ T8832] tipc: Enabled bearer , priority 0 [ 289.883400][ T8832] tipc: Resetting bearer [ 289.916074][ T8831] tipc: Resetting bearer [ 289.953967][ T4269] usb 5-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 289.968214][ T4269] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 289.977652][ T4269] usb 5-1: Product: syz [ 289.982371][ T4269] usb 5-1: Manufacturer: syz [ 289.993140][ T4269] usb 5-1: SerialNumber: syz [ 290.013257][ T4269] usb 5-1: config 0 descriptor?? [ 290.036792][ T8831] tipc: Disabling bearer [ 290.525609][ T8846] device syzkaller0 entered promiscuous mode [ 290.899682][ T4269] asix 5-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 290.910561][ T4269] asix 5-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -71 [ 290.920839][ T4269] asix: probe of 5-1:0.251 failed with error -5 [ 290.931582][ T4269] usb 5-1: USB disconnect, device number 9 [ 291.063679][ T8850] device syzkaller0 entered promiscuous mode [ 291.232631][ T8854] device syzkaller0 entered promiscuous mode [ 292.084952][ T26] audit: type=1800 audit(1783579043.348:5): pid=8856 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1530" name="/" dev="fuse" ino=4 res=0 errno=0 [ 292.455156][ T8890] device syzkaller0 entered promiscuous mode [ 292.842685][ T8896] device syzkaller0 entered promiscuous mode [ 292.873973][ T8898] device syzkaller0 entered promiscuous mode [ 292.897940][ T8896] tipc: Enabled bearer , priority 0 [ 292.965537][ T8896] tipc: Resetting bearer [ 292.994602][ T8895] tipc: Resetting bearer [ 293.027153][ T8895] tipc: Disabling bearer [ 293.923935][ T8909] device syzkaller0 entered promiscuous mode [ 294.249169][ T8924] fuse: Unknown parameter 'grou00000000000000000000' [ 294.517478][ T8933] device syzkaller0 entered promiscuous mode [ 294.562798][ T8936] device syzkaller0 entered promiscuous mode [ 294.678375][ T8938] device syzkaller0 entered promiscuous mode [ 294.688126][ T8938] tipc: Enabled bearer , priority 0 [ 294.705327][ T8938] tipc: Resetting bearer [ 294.743042][ T8937] tipc: Resetting bearer [ 294.767464][ T8937] tipc: Disabling bearer [ 295.455254][ T8954] device syzkaller0 entered promiscuous mode [ 295.501150][ T8952] device syzkaller0 entered promiscuous mode [ 296.859921][ T8970] fuse: Unknown parameter 'group_i00000000000000000000' [ 296.993845][ T8973] device syzkaller0 entered promiscuous mode [ 297.981241][ T9004] device syzkaller0 entered promiscuous mode [ 298.154589][ T9010] device syzkaller0 entered promiscuous mode [ 298.316528][ T9014] fuse: Unknown parameter 'group_i00000000000000000000' [ 298.992838][ T9034] device syzkaller0 entered promiscuous mode [ 299.024703][ T9035] device syzkaller0 entered promiscuous mode [ 299.414421][ T9044] device syzkaller0 entered promiscuous mode [ 299.869669][ T9046] device syzkaller0 entered promiscuous mode [ 299.896922][ T9048] fuse: Unknown parameter 'group_i00000000000000000000' [ 299.955154][ T9046] tipc: Enabled bearer , priority 0 [ 300.006453][ T9046] tipc: Resetting bearer [ 300.067282][ T9052] device syzkaller0 entered promiscuous mode [ 300.097788][ T9045] tipc: Resetting bearer [ 300.155205][ T9045] tipc: Disabling bearer [ 300.728713][ T9072] device syzkaller0 entered promiscuous mode [ 300.748371][ T9074] device syzkaller0 entered promiscuous mode [ 300.945960][ T9079] device syzkaller0 entered promiscuous mode [ 301.074791][ T9084] fuse: Unknown parameter 'group_id00000000000000000000' [ 301.327781][ T9091] tipc: Enabled bearer , priority 0 [ 301.477349][ T9091] tipc: Resetting bearer [ 301.523758][ T9088] tipc: Disabling bearer [ 301.898391][ T9105] device syzkaller0 entered promiscuous mode [ 302.665420][ T9120] device syzkaller0 entered promiscuous mode [ 303.159829][ T9124] device syzkaller0 entered promiscuous mode [ 304.353769][ T9149] device syzkaller0 entered promiscuous mode [ 304.733447][ T9164] device syzkaller0 entered promiscuous mode [ 305.002315][ T9167] tipc: Enabled bearer , priority 0 [ 305.029965][ T9167] tipc: Resetting bearer [ 305.529205][ T9166] tipc: Disabling bearer [ 305.945305][ T9187] device syzkaller0 entered promiscuous mode [ 306.182151][ T9198] fuse: Unknown parameter 'group_id00000000000000000000' [ 306.971648][ T23] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 306.988476][ T23] hid-generic 0000:0000:0000.001E: hidraw7: HID v0.00 Device [syz1] on syz0 [ 307.943937][ T9231] device syzkaller0 entered promiscuous mode [ 308.201276][ T9238] fuse: Bad value for 'user_id' [ 309.519531][ T9268] device syzkaller0 entered promiscuous mode [ 309.551170][ T9268] tipc: Enabled bearer , priority 0 [ 309.609976][ T9268] tipc: Resetting bearer [ 310.387258][ T9267] tipc: Resetting bearer [ 310.477466][ T9267] tipc: Disabling bearer [ 310.588647][ T9275] device syzkaller0 entered promiscuous mode [ 310.801621][ T9278] device syzkaller0 entered promiscuous mode [ 311.814014][ T23] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 311.908632][ T23] hid-generic 0000:0000:0000.001F: hidraw8: HID v0.00 Device [syz1] on syz0 [ 313.508103][ T9323] device syzkaller0 entered promiscuous mode [ 313.575159][ T9325] device syzkaller0 entered promiscuous mode [ 313.607436][ T9323] tipc: Enabled bearer , priority 0 [ 313.649999][ T9323] tipc: Resetting bearer [ 313.844796][ T9322] tipc: Resetting bearer [ 313.927404][ T9322] tipc: Disabling bearer [ 314.398623][ T9346] hid-generic 0000:0000:0000.0007: Output queue is full [ 314.641135][ T21] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 314.857789][ T21] usb 4-1: device descriptor read/64, error -71 [ 315.172085][ T21] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 316.395881][ T21] usb 4-1: device descriptor read/64, error -71 [ 316.588471][ T21] usb usb4-port1: attempt power cycle [ 316.723722][ T9380] device syzkaller0 entered promiscuous mode [ 316.789048][ T9381] device syzkaller0 entered promiscuous mode [ 316.835161][ T26] audit: type=1804 audit(1783579066.185:6): pid=9386 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.1692" name="bus" dev="ramfs" ino=56832 res=1 errno=0 [ 316.901531][ T9381] tipc: Enabled bearer , priority 0 [ 316.972541][ T26] audit: type=1804 audit(1783579066.203:7): pid=9386 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.1692" name="bus" dev="ramfs" ino=56832 res=1 errno=0 [ 317.015097][ T9381] tipc: Resetting bearer [ 317.036313][ T21] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 317.074346][ T9379] tipc: Resetting bearer [ 317.134648][ T9379] tipc: Disabling bearer [ 317.144904][ T21] usb 4-1: device descriptor read/8, error -71 [ 317.241654][ T9392] tipc: Enabled bearer , priority 0 [ 317.276663][ T9392] sch_tbf: burst 255 is lower than device syzkaller0 mtu (1514) ! [ 317.321435][ T9392] tipc: Resetting bearer [ 317.413504][ T9391] tipc: Disabling bearer [ 317.437216][ T21] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 317.493836][ T9396] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 317.541554][ T9396] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 317.556572][ T21] usb 4-1: device descriptor read/8, error -71 [ 317.697398][ T21] usb usb4-port1: unable to enumerate USB device [ 318.156369][ T9421] device syzkaller0 entered promiscuous mode [ 318.585993][ T21] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 318.829926][ T21] usb 5-1: device descriptor read/64, error -71 [ 319.149588][ T21] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 319.167977][ T9451] device syzkaller0 entered promiscuous mode [ 319.382464][ T21] usb 5-1: device descriptor read/64, error -71 [ 319.520324][ T21] usb usb5-port1: attempt power cycle [ 319.962385][ T21] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 319.973025][ T9475] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1726'. [ 320.060207][ T21] usb 5-1: device descriptor read/8, error -71 [ 320.113927][ T9483] device syzkaller0 entered promiscuous mode [ 320.353176][ T21] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 320.477236][ T9500] binder_alloc: 9498: binder_alloc_buf size -256 failed, no address space [ 320.493392][ T9500] binder_alloc: allocated: 4096 (num: 1 largest: 4096), free: 8192 (num: 1 largest: 8192) [ 320.605495][ T21] usb 5-1: device descriptor read/8, error -71 [ 320.691952][ T9505] kvm: pic: non byte write [ 320.734042][ T21] usb usb5-port1: unable to enumerate USB device [ 320.894394][ T4231] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 321.010694][ T9514] device syzkaller0 entered promiscuous mode [ 321.366121][ T4231] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 321.413016][ T4231] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 321.428463][ T4231] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 321.444006][ T4231] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 321.462437][ T4231] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 321.479312][ T4231] usb 1-1: config 0 descriptor?? [ 321.708695][ T9536] block device autoloading is deprecated and will be removed. [ 321.856098][ T9538] device syzkaller0 entered promiscuous mode [ 322.002364][ T4231] plantronics 0003:047F:FFFF.0020: No inputs registered, leaving [ 322.014066][ T4231] plantronics 0003:047F:FFFF.0020: hiddev0,hidraw9: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 322.295312][ T21] usb 1-1: USB disconnect, device number 15 [ 322.899493][ T23] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 323.137926][ T23] usb 5-1: device descriptor read/64, error -71 [ 323.441327][ T23] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 323.690490][ T23] usb 5-1: device descriptor read/64, error -71 [ 323.725518][ T9576] binder: BINDER_SET_CONTEXT_MGR already set [ 323.738157][ T9576] binder: 9574:9576 ioctl 4018620d 200000004a80 returned -16 [ 323.832653][ T23] usb usb5-port1: attempt power cycle [ 324.046804][ T9594] [ 324.049181][ T9594] ====================================================== [ 324.056201][ T9594] WARNING: possible circular locking dependency detected [ 324.063232][ T9594] syzkaller #0 Not tainted [ 324.067641][ T9594] ------------------------------------------------------ [ 324.074652][ T9594] syz.0.1771/9594 is trying to acquire lock: [ 324.080657][ T9594] ffff888076973e60 (sk_lock-AF_INET6){+.+.}-{0:0}, at: inet_sk_diag_fill+0xe40/0x19d0 [ 324.090280][ T9594] [ 324.090280][ T9594] but task is already holding lock: [ 324.097664][ T9594] ffffc90001666390 (&h->lhash2[i].lock){+.+.}-{2:2}, at: mptcp_diag_dump+0x8f4/0x12a0 [ 324.107234][ T9594] [ 324.107234][ T9594] which lock already depends on the new lock. [ 324.107234][ T9594] [ 324.117628][ T9594] [ 324.117628][ T9594] the existing dependency chain (in reverse order) is: [ 324.126644][ T9594] [ 324.126644][ T9594] -> #1 (&h->lhash2[i].lock){+.+.}-{2:2}: [ 324.134577][ T9594] _raw_spin_lock+0x2a/0x40 [ 324.139619][ T9594] __inet_hash+0xdd/0x950 [ 324.144472][ T9594] inet_csk_listen_start+0x21d/0x300 [ 324.150279][ T9594] inet_listen+0x2cd/0x580 [ 324.155221][ T9594] __sys_listen+0x19d/0x220 [ 324.160257][ T9594] __x64_sys_listen+0x56/0x60 [ 324.165482][ T9594] do_syscall_64+0x4c/0xa0 [ 324.170425][ T9594] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 324.176837][ T9594] [ 324.176837][ T9594] -> #0 (sk_lock-AF_INET6){+.+.}-{0:0}: [ 324.184606][ T9594] __lock_acquire+0x2c66/0x7b50 [ 324.189981][ T9594] lock_acquire+0x19e/0x400 [ 324.195027][ T9594] mptcp_diag_get_info+0x1f2/0x9e0 [ 324.200663][ T9594] inet_sk_diag_fill+0xe40/0x19d0 [ 324.206229][ T9594] mptcp_diag_dump+0xcc2/0x12a0 [ 324.211627][ T9594] __inet_diag_dump+0x1f6/0x380 [ 324.217023][ T9594] netlink_dump+0x675/0xcd0 [ 324.222056][ T9594] __netlink_dump_start+0x518/0x700 [ 324.227797][ T9594] inet_diag_handler_cmd+0x1d2/0x2b0 [ 324.233615][ T9594] sock_diag_rcv_msg+0x15c/0x3e0 [ 324.239083][ T9594] netlink_rcv_skb+0x1e9/0x430 [ 324.244393][ T9594] sock_diag_rcv+0x26/0x40 [ 324.249330][ T9594] netlink_unicast+0x78f/0x940 [ 324.254614][ T9594] netlink_sendmsg+0x8ba/0xbe0 [ 324.259896][ T9594] sock_write_iter+0x2a6/0x3a0 [ 324.265203][ T9594] do_iter_readv_writev+0x47d/0x5f0 [ 324.270937][ T9594] do_iter_write+0x1f8/0x7a0 [ 324.275839][ T23] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 324.276050][ T9594] do_writev+0x281/0x480 [ 324.276072][ T9594] do_syscall_64+0x4c/0xa0 [ 324.293360][ T9594] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 324.299798][ T9594] [ 324.299798][ T9594] other info that might help us debug this: [ 324.299798][ T9594] [ 324.310025][ T9594] Possible unsafe locking scenario: [ 324.310025][ T9594] [ 324.317508][ T9594] CPU0 CPU1 [ 324.322870][ T9594] ---- ---- [ 324.328232][ T9594] lock(&h->lhash2[i].lock); [ 324.332934][ T9594] lock(sk_lock-AF_INET6); [ 324.340003][ T9594] lock(&h->lhash2[i].lock); [ 324.347202][ T9594] lock(sk_lock-AF_INET6); [ 324.351730][ T9594] [ 324.351730][ T9594] *** DEADLOCK *** [ 324.351730][ T9594] [ 324.359880][ T9594] 6 locks held by syz.0.1771/9594: [ 324.365000][ T9594] #0: ffffffff8d454ca8 (sock_diag_mutex){+.+.}-{3:3}, at: sock_diag_rcv+0x17/0x40 [ 324.373950][ T23] usb 5-1: device descriptor read/8, error -71 [ 324.374367][ T9594] #1: ffffffff8d454b68 (sock_diag_table_mutex){+.+.}-{3:3}, at: sock_diag_rcv_msg+0x20e/0x3e0 [ 324.390907][ T9594] #2: ffff888077685698 (nlk_cb_mutex-SOCK_DIAG){+.+.}-{3:3}, at: __netlink_dump_start+0x11e/0x700 [ 324.401608][ T9594] #3: ffffffff8d52e7e8 (inet_diag_table_mutex){+.+.}-{3:3}, at: __inet_diag_dump+0x181/0x380 [ 324.411873][ T9594] #4: ffffffff8c31ef20 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 324.421187][ T9594] #5: ffffc90001666390 (&h->lhash2[i].lock){+.+.}-{2:2}, at: mptcp_diag_dump+0x8f4/0x12a0 [ 324.431236][ T9594] [ 324.431236][ T9594] stack backtrace: [ 324.437128][ T9594] CPU: 0 PID: 9594 Comm: syz.0.1771 Not tainted syzkaller #0 [ 324.444531][ T9594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 324.454596][ T9594] Call Trace: [ 324.457876][ T9594] [ 324.460817][ T9594] dump_stack_lvl+0x188/0x250 [ 324.465542][ T9594] ? load_image+0x410/0x410 [ 324.470075][ T9594] ? show_regs_print_info+0x20/0x20 [ 324.475280][ T9594] ? print_circular_bug+0x12b/0x1a0 [ 324.480489][ T9594] check_noncircular+0x296/0x330 [ 324.485435][ T9594] ? add_chain_block+0x9b0/0x9b0 [ 324.490401][ T9594] ? lockdep_lock+0xf1/0x1f0 [ 324.495026][ T9594] ? mark_lock+0x94/0x320 [ 324.499355][ T9594] ? _find_first_zero_bit+0xd1/0xf0 [ 324.504570][ T9594] __lock_acquire+0x2c66/0x7b50 [ 324.509451][ T9594] ? verify_lock_unused+0x140/0x140 [ 324.514662][ T9594] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 324.520642][ T9594] ? verify_lock_unused+0x140/0x140 [ 324.525847][ T9594] ? __local_bh_enable_ip+0xd7/0x1c0 [ 324.531152][ T9594] ? __local_bh_enable_ip+0x136/0x1c0 [ 324.536557][ T9594] ? lockdep_hardirqs_on+0x94/0x140 [ 324.541758][ T9594] ? __local_bh_enable_ip+0x136/0x1c0 [ 324.547149][ T9594] ? _local_bh_enable+0xa0/0xa0 [ 324.552024][ T9594] ? from_kuid_munged+0x18f/0x6e0 [ 324.557049][ T9594] ? nla_put+0x130/0x1e0 [ 324.561293][ T9594] lock_acquire+0x19e/0x400 [ 324.565806][ T9594] ? inet_sk_diag_fill+0xe40/0x19d0 [ 324.571027][ T9594] ? read_lock_is_recursive+0x10/0x10 [ 324.576455][ T9594] ? rcu_lock_release+0x5/0x20 [ 324.581269][ T9594] ? __lock_acquire+0x7b50/0x7b50 [ 324.586299][ T9594] ? inet_sk_diag_fill+0xe40/0x19d0 [ 324.591495][ T9594] mptcp_diag_get_info+0x1f2/0x9e0 [ 324.596615][ T9594] ? inet_sk_diag_fill+0xe40/0x19d0 [ 324.601874][ T9594] inet_sk_diag_fill+0xe40/0x19d0 [ 324.606937][ T9594] ? inet_diag_msg_attrs_fill+0x930/0x930 [ 324.612682][ T9594] ? do_raw_spin_lock+0x128/0x2f0 [ 324.617727][ T9594] ? __rwlock_init+0x140/0x140 [ 324.622516][ T9594] ? inet_diag_bc_sk+0x18b/0x10c0 [ 324.627572][ T9594] mptcp_diag_dump+0xcc2/0x12a0 [ 324.632457][ T9594] ? mptcp_token_join_cookie_init_state+0x460/0x460 [ 324.639078][ T9594] __inet_diag_dump+0x1f6/0x380 [ 324.643963][ T9594] netlink_dump+0x675/0xcd0 [ 324.648495][ T9594] ? netlink_lookup+0x1d0/0x1d0 [ 324.653399][ T9594] ? __inet_diag_dump_start+0x805/0x970 [ 324.659129][ T9594] __netlink_dump_start+0x518/0x700 [ 324.664366][ T9594] inet_diag_handler_cmd+0x1d2/0x2b0 [ 324.666003][ T23] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 324.669683][ T9594] ? rcu_lock_release+0x20/0x20 [ 324.669705][ T9594] ? inet_diag_handler_get_info+0xb70/0xb70 [ 324.669726][ T9594] ? inet_diag_dump_start+0x20/0x20 [ 324.693228][ T9594] ? inet_diag_dump+0x50/0x50 [ 324.697959][ T9594] ? __mutex_lock_common+0x435/0x2400 [ 324.703371][ T9594] ? rcu_lock_release+0x20/0x20 [ 324.708256][ T9594] sock_diag_rcv_msg+0x15c/0x3e0 [ 324.713237][ T9594] netlink_rcv_skb+0x1e9/0x430 [ 324.718023][ T9594] ? sock_diag_bind+0xa0/0xa0 [ 324.722761][ T9594] ? netlink_ack+0xb10/0xb10 [ 324.727391][ T9594] sock_diag_rcv+0x26/0x40 [ 324.731863][ T9594] netlink_unicast+0x78f/0x940 [ 324.736648][ T9594] netlink_sendmsg+0x8ba/0xbe0 [ 324.741414][ T9594] ? netlink_getsockopt+0x570/0x570 [ 324.746618][ T9594] ? aa_sock_msg_perm+0x94/0x150 [ 324.751564][ T9594] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 324.756880][ T9594] ? security_socket_sendmsg+0x7c/0xa0 [ 324.762371][ T9594] sock_write_iter+0x2a6/0x3a0 [ 324.767175][ T9594] ? sock_read_iter+0x380/0x380 [ 324.772093][ T9594] do_iter_readv_writev+0x47d/0x5f0 [ 324.777408][ T9594] ? aa_path_link+0x8a0/0x8a0 [ 324.782126][ T9594] ? generic_file_rw_checks+0x280/0x280 [ 324.787735][ T9594] ? common_file_perm+0x171/0x1c0 [ 324.792823][ T9594] ? fsnotify_perm+0x5d/0x560 [ 324.796525][ T23] usb 5-1: device descriptor read/8, error -71 [ 324.797524][ T9594] ? security_file_permission+0x75/0xa0 [ 324.809244][ T9594] do_iter_write+0x1f8/0x7a0 [ 324.813874][ T9594] ? import_iovec+0x6f/0xa0 [ 324.818401][ T9594] do_writev+0x281/0x480 [ 324.822674][ T9594] ? do_readv+0x460/0x460 [ 324.827039][ T9594] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 324.833060][ T9594] ? lock_chain_count+0x20/0x20 [ 324.837956][ T9594] ? lockdep_hardirqs_on+0x94/0x140 [ 324.843186][ T9594] do_syscall_64+0x4c/0xa0 [ 324.847631][ T9594] ? clear_bhb_loop+0x30/0x80 [ 324.852343][ T9594] ? clear_bhb_loop+0x30/0x80 [ 324.857051][ T9594] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 324.862983][ T9594] RIP: 0033:0x7f8da5379e59 [ 324.867431][ T9594] 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 [ 324.887077][ T9594] RSP: 002b:00007f8da35d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 324.895542][ T9594] RAX: ffffffffffffffda RBX: 00007f8da5601fa0 RCX: 00007f8da5379e59 [ 324.903570][ T9594] RDX: 0000000000000001 RSI: 0000200000000280 RDI: 0000000000000004 [ 324.911560][ T9594] RBP: 00007f8da540fe6f R08: 0000000000000000 R09: 0000000000000000 [ 324.919543][ T9594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 324.927522][ T9594] R13: 00007f8da5602038 R14: 00007f8da5601fa0 R15: 00007ffc6b5a4a78 [ 324.935517][ T9594] [ 324.939425][ T9594] BUG: sleeping function called from invalid context at net/core/sock.c:3291 [ 324.949047][ T9594] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 9594, name: syz.0.1771 [ 324.951484][ T23] usb usb5-port1: unable to enumerate USB device [ 324.958112][ T9594] INFO: lockdep is turned off. [ 324.958120][ T9594] Preemption disabled at: [ 324.969238][ T9594] [<0000000000000000>] 0x0 [ 324.978026][ T9594] CPU: 0 PID: 9594 Comm: syz.0.1771 Not tainted syzkaller #0 [ 324.985430][ T9594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 324.995504][ T9594] Call Trace: [ 324.998806][ T9594] [ 325.001761][ T9594] dump_stack_lvl+0x188/0x250 [ 325.006485][ T9594] ? show_regs_print_info+0x20/0x20 [ 325.011736][ T9594] ? load_image+0x410/0x410 [ 325.016284][ T9594] ___might_sleep+0x493/0x610 [ 325.020995][ T9594] ? __might_sleep+0xf0/0xf0 [ 325.025616][ T9594] ? read_lock_is_recursive+0x10/0x10 [ 325.031023][ T9594] ? rcu_lock_release+0x5/0x20 [ 325.035812][ T9594] __lock_sock_fast+0x2f/0xe0 [ 325.040514][ T9594] ? inet_sk_diag_fill+0xe40/0x19d0 [ 325.045726][ T9594] mptcp_diag_get_info+0x1fe/0x9e0 [ 325.050864][ T9594] inet_sk_diag_fill+0xe40/0x19d0 [ 325.056094][ T9594] ? inet_diag_msg_attrs_fill+0x930/0x930 [ 325.061870][ T9594] ? do_raw_spin_lock+0x128/0x2f0 [ 325.066915][ T9594] ? __rwlock_init+0x140/0x140 [ 325.071704][ T9594] ? inet_diag_bc_sk+0x18b/0x10c0 [ 325.076740][ T9594] mptcp_diag_dump+0xcc2/0x12a0 [ 325.081621][ T9594] ? mptcp_token_join_cookie_init_state+0x460/0x460 [ 325.088246][ T9594] __inet_diag_dump+0x1f6/0x380 [ 325.093109][ T9594] netlink_dump+0x675/0xcd0 [ 325.097623][ T9594] ? netlink_lookup+0x1d0/0x1d0 [ 325.102485][ T9594] ? __inet_diag_dump_start+0x805/0x970 [ 325.108035][ T9594] __netlink_dump_start+0x518/0x700 [ 325.113239][ T9594] inet_diag_handler_cmd+0x1d2/0x2b0 [ 325.118533][ T9594] ? rcu_lock_release+0x20/0x20 [ 325.123376][ T9594] ? inet_diag_handler_get_info+0xb70/0xb70 [ 325.129276][ T9594] ? inet_diag_dump_start+0x20/0x20 [ 325.134474][ T9594] ? inet_diag_dump+0x50/0x50 [ 325.139160][ T9594] ? __mutex_lock_common+0x435/0x2400 [ 325.144535][ T9594] ? rcu_lock_release+0x20/0x20 [ 325.149385][ T9594] sock_diag_rcv_msg+0x15c/0x3e0 [ 325.154319][ T9594] netlink_rcv_skb+0x1e9/0x430 [ 325.159095][ T9594] ? sock_diag_bind+0xa0/0xa0 [ 325.163794][ T9594] ? netlink_ack+0xb10/0xb10 [ 325.168390][ T9594] sock_diag_rcv+0x26/0x40 [ 325.172807][ T9594] netlink_unicast+0x78f/0x940 [ 325.177575][ T9594] netlink_sendmsg+0x8ba/0xbe0 [ 325.182350][ T9594] ? netlink_getsockopt+0x570/0x570 [ 325.187549][ T9594] ? aa_sock_msg_perm+0x94/0x150 [ 325.192498][ T9594] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 325.197789][ T9594] ? security_socket_sendmsg+0x7c/0xa0 [ 325.203255][ T9594] sock_write_iter+0x2a6/0x3a0 [ 325.208014][ T9594] ? sock_read_iter+0x380/0x380 [ 325.212878][ T9594] do_iter_readv_writev+0x47d/0x5f0 [ 325.218101][ T9594] ? aa_path_link+0x8a0/0x8a0 [ 325.222785][ T9594] ? generic_file_rw_checks+0x280/0x280 [ 325.228363][ T9594] ? common_file_perm+0x171/0x1c0 [ 325.233383][ T9594] ? fsnotify_perm+0x5d/0x560 [ 325.238072][ T9594] ? security_file_permission+0x75/0xa0 [ 325.243624][ T9594] do_iter_write+0x1f8/0x7a0 [ 325.248207][ T9594] ? import_iovec+0x6f/0xa0 [ 325.252711][ T9594] do_writev+0x281/0x480 [ 325.256954][ T9594] ? do_readv+0x460/0x460 [ 325.261286][ T9594] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 325.267271][ T9594] ? lock_chain_count+0x20/0x20 [ 325.272141][ T9594] ? lockdep_hardirqs_on+0x94/0x140 [ 325.277352][ T9594] do_syscall_64+0x4c/0xa0 [ 325.281772][ T9594] ? clear_bhb_loop+0x30/0x80 [ 325.286441][ T9594] ? clear_bhb_loop+0x30/0x80 [ 325.291124][ T9594] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 325.297011][ T9594] RIP: 0033:0x7f8da5379e59 [ 325.301438][ T9594] 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 [ 325.321037][ T9594] RSP: 002b:00007f8da35d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 325.329447][ T9594] RAX: ffffffffffffffda RBX: 00007f8da5601fa0 RCX: 00007f8da5379e59 [ 325.337429][ T9594] RDX: 0000000000000001 RSI: 0000200000000280 RDI: 0000000000000004 [ 325.345402][ T9594] RBP: 00007f8da540fe6f R08: 0000000000000000 R09: 0000000000000000 [ 325.353368][ T9594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 325.361357][ T9594] R13: 00007f8da5602038 R14: 00007f8da5601fa0 R15: 00007ffc6b5a4a78 [ 325.369341][ T9594] [ 325.372423][ T9594] BUG: scheduling while atomic: syz.0.1771/9594/0x00000002 [ 325.379642][ T9594] INFO: lockdep is turned off. [ 325.384421][ T9594] Modules linked in: [ 325.388327][ T9594] Preemption disabled at: [ 325.388333][ T9594] [<0000000000000000>] 0x0 [ 325.397102][ T9594] Kernel panic - not syncing: scheduling while atomic: panic_on_warn set ... [ 325.405853][ T9594] CPU: 0 PID: 9594 Comm: syz.0.1771 Tainted: G W syzkaller #0 [ 325.414632][ T9594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 325.424711][ T9594] Call Trace: [ 325.428011][ T9594] [ 325.430952][ T9594] dump_stack_lvl+0x188/0x250 [ 325.435633][ T9594] ? show_regs_print_info+0x20/0x20 [ 325.440838][ T9594] ? load_image+0x410/0x410 [ 325.445356][ T9594] panic+0x2f8/0x850 [ 325.449267][ T9594] ? bpf_jit_dump+0xd0/0xd0 [ 325.453776][ T9594] ? vprintk_emit+0xf9/0x150 [ 325.458369][ T9594] ? _printk+0xda/0x130 [ 325.462541][ T9594] check_panic_on_warn+0x80/0xa0 [ 325.467478][ T9594] __schedule_bug+0x193/0x1f0 [ 325.472184][ T9594] ? raw_spin_rq_unlock_irq+0x90/0x90 [ 325.477563][ T9594] ? 0xffffffffa001a000 [ 325.481717][ T9594] __schedule+0x1302/0x4350 [ 325.486225][ T9594] ? lock_release+0xb5/0x8a0 [ 325.490818][ T9594] ? prepare_to_wait_exclusive+0xce/0x210 [ 325.496549][ T9594] ? lock_chain_count+0x20/0x20 [ 325.501403][ T9594] ? lock_release+0xb5/0x8a0 [ 325.505998][ T9594] ? lockdep_hardirqs_on_prepare+0x7c0/0x7c0 [ 325.511996][ T9594] ? __lock_sock+0x159/0x2b0 [ 325.516590][ T9594] ? release_firmware_map_entry+0x190/0x190 [ 325.522483][ T9594] ? __lock_sock+0x159/0x2b0 [ 325.527082][ T9594] ? __local_bh_enable_ip+0x136/0x1c0 [ 325.532456][ T9594] ? _local_bh_enable+0xa0/0xa0 [ 325.537316][ T9594] schedule+0x11b/0x1e0 [ 325.541477][ T9594] __lock_sock+0x15e/0x2b0 [ 325.545902][ T9594] ? sk_page_frag_refill+0x200/0x200 [ 325.551195][ T9594] ? do_raw_spin_lock+0x128/0x2f0 [ 325.556216][ T9594] ? init_wait_entry+0xd0/0xd0 [ 325.560990][ T9594] ? __rwlock_init+0x140/0x140 [ 325.565755][ T9594] ? rcu_lock_release+0x5/0x20 [ 325.570521][ T9594] ? __lock_sock_fast+0x43/0xe0 [ 325.575390][ T9594] __lock_sock_fast+0x78/0xe0 [ 325.580075][ T9594] ? inet_sk_diag_fill+0xe40/0x19d0 [ 325.585273][ T9594] mptcp_diag_get_info+0x1fe/0x9e0 [ 325.590392][ T9594] inet_sk_diag_fill+0xe40/0x19d0 [ 325.595428][ T9594] ? inet_diag_msg_attrs_fill+0x930/0x930 [ 325.601147][ T9594] ? do_raw_spin_lock+0x128/0x2f0 [ 325.606178][ T9594] ? __rwlock_init+0x140/0x140 [ 325.610944][ T9594] ? inet_diag_bc_sk+0x18b/0x10c0 [ 325.615975][ T9594] mptcp_diag_dump+0xcc2/0x12a0 [ 325.620856][ T9594] ? mptcp_token_join_cookie_init_state+0x460/0x460 [ 325.627456][ T9594] __inet_diag_dump+0x1f6/0x380 [ 325.632300][ T9594] netlink_dump+0x675/0xcd0 [ 325.636809][ T9594] ? netlink_lookup+0x1d0/0x1d0 [ 325.641662][ T9594] ? __inet_diag_dump_start+0x805/0x970 [ 325.647231][ T9594] __netlink_dump_start+0x518/0x700 [ 325.652436][ T9594] inet_diag_handler_cmd+0x1d2/0x2b0 [ 325.657736][ T9594] ? rcu_lock_release+0x20/0x20 [ 325.662590][ T9594] ? inet_diag_handler_get_info+0xb70/0xb70 [ 325.668483][ T9594] ? inet_diag_dump_start+0x20/0x20 [ 325.673697][ T9594] ? inet_diag_dump+0x50/0x50 [ 325.678377][ T9594] ? __mutex_lock_common+0x435/0x2400 [ 325.683763][ T9594] ? rcu_lock_release+0x20/0x20 [ 325.688625][ T9594] sock_diag_rcv_msg+0x15c/0x3e0 [ 325.693568][ T9594] netlink_rcv_skb+0x1e9/0x430 [ 325.698333][ T9594] ? sock_diag_bind+0xa0/0xa0 [ 325.703023][ T9594] ? netlink_ack+0xb10/0xb10 [ 325.707614][ T9594] sock_diag_rcv+0x26/0x40 [ 325.712038][ T9594] netlink_unicast+0x78f/0x940 [ 325.716804][ T9594] netlink_sendmsg+0x8ba/0xbe0 [ 325.721580][ T9594] ? netlink_getsockopt+0x570/0x570 [ 325.726778][ T9594] ? aa_sock_msg_perm+0x94/0x150 [ 325.731721][ T9594] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 325.737015][ T9594] ? security_socket_sendmsg+0x7c/0xa0 [ 325.742479][ T9594] sock_write_iter+0x2a6/0x3a0 [ 325.747250][ T9594] ? sock_read_iter+0x380/0x380 [ 325.752111][ T9594] do_iter_readv_writev+0x47d/0x5f0 [ 325.757317][ T9594] ? aa_path_link+0x8a0/0x8a0 [ 325.761995][ T9594] ? generic_file_rw_checks+0x280/0x280 [ 325.767547][ T9594] ? common_file_perm+0x171/0x1c0 [ 325.772571][ T9594] ? fsnotify_perm+0x5d/0x560 [ 325.777265][ T9594] ? security_file_permission+0x75/0xa0 [ 325.782811][ T9594] do_iter_write+0x1f8/0x7a0 [ 325.787412][ T9594] ? import_iovec+0x6f/0xa0 [ 325.791908][ T9594] do_writev+0x281/0x480 [ 325.796173][ T9594] ? do_readv+0x460/0x460 [ 325.800517][ T9594] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 325.806505][ T9594] ? lock_chain_count+0x20/0x20 [ 325.811369][ T9594] ? lockdep_hardirqs_on+0x94/0x140 [ 325.816570][ T9594] do_syscall_64+0x4c/0xa0 [ 325.820997][ T9594] ? clear_bhb_loop+0x30/0x80 [ 325.825672][ T9594] ? clear_bhb_loop+0x30/0x80 [ 325.830355][ T9594] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 325.836252][ T9594] RIP: 0033:0x7f8da5379e59 [ 325.840684][ T9594] 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 [ 325.860309][ T9594] RSP: 002b:00007f8da35d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 325.868768][ T9594] RAX: ffffffffffffffda RBX: 00007f8da5601fa0 RCX: 00007f8da5379e59 [ 325.876749][ T9594] RDX: 0000000000000001 RSI: 0000200000000280 RDI: 0000000000000004 [ 325.884717][ T9594] RBP: 00007f8da540fe6f R08: 0000000000000000 R09: 0000000000000000 [ 325.892689][ T9594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 325.900674][ T9594] R13: 00007f8da5602038 R14: 00007f8da5601fa0 R15: 00007ffc6b5a4a78 [ 325.908659][ T9594] [ 325.911802][ T9594] Kernel Offset: disabled [ 325.916131][ T9594] Rebooting in 86400 seconds..