last executing test programs: 30.960655699s ago: executing program 0 (id=202): syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x15) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) keyctl$set_reqkey_keyring(0x5, 0xfffffffe) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r5) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e23, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, 0x1c) listen(r6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000400)='westwood\x00', 0x9) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x800000000004}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) r8 = fanotify_init(0x200, 0x0) readv(r8, &(0x7f0000000000)=[{&(0x7f0000000480)=""/4094, 0xffe}], 0x1) connect$inet(r7, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r9 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r9, &(0x7f0000000040)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0202ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe801005300fff5dd00000010000100080c100000000100ffffffff", 0x58}], 0x1) r10 = accept4(r4, 0x0, 0x0, 0x0) recvmsg$can_j1939(r10, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, 0x0}, 0x0) close_range(r11, r8, 0x2) 25.950781159s ago: executing program 0 (id=204): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x4c, 0x12, 0x1, 0x0, 0x0, {0xa}}, 0x4c}}, 0x0) r2 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000100)={0x4004, r0}) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)={0x80000, 0x4, 0x9, 0x483, 0x1}) mmap$dsp(&(0x7f0000fff000/0x1000)=nil, 0x1002, 0x0, 0x11, r3, 0x2000) r4 = syz_open_procfs(0x0, &(0x7f00000021c0)='maps\x00') read$char_usb(r4, &(0x7f0000002280)=""/4150, 0x1036) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 23.113208555s ago: executing program 0 (id=206): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x28de, 0x1142, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x0, 0x0, 0x5, {0x5, 0x0, "a7ea31"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r1, &(0x7f0000000080)={0x1800, 0x0, 0x3, 0x1}, 0x8) 19.833286674s ago: executing program 1 (id=208): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002340)={r0, 0x0, 0x1000, 0x1000, &(0x7f0000000340)="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", &(0x7f0000001340)=""/4096, 0x6, 0x0, 0xc7, 0x6b, &(0x7f0000000080)="d086d71401ec6828c31bc3669183f0cbdc2510519ba4a9e5585940add86046dd88c73f4570d1df95d1305486df8574a57c52929cf58618e80602dfdb9eb86db8933c43965d62e7badb1ae4ff2e64a7ec3b595290049ccc79a79b5f6964a617364f859945f7abf5d17d645fee31b88ee9358bf42efd276cb31293ca82968156abb49478686f392142f36002acecd71835212391382fbe89835929f25c2cd7c0d6baa5bd98c0cb5fb9bce4c95c84a2f33cff269f98976aafac9165e3caa7ba0e3525bc7ad6fb5e33", &(0x7f0000000240)="423d682ebfec9985fb9dac11f996d03ec0c49d5ada38f7b36636a99a62c4f1cd15f7a0f07c5d7294d117ff1ae44063d091b0f0fe0560088ed8a9c5267e6232f0df33a532872ffa71927e0b19dbd380415f01650f80c2c9a4cc935d4900f94570e159604362faf02ec1606f", 0x7, 0x0, 0x3cce}, 0x50) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=')', 0x1}], 0x1}}], 0x1, 0x600c000) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)={@private0, @rand_addr=0x64010101, 0x1d, 0x3}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'geneve1\x00', 0x0}) sendto$packet(r2, &(0x7f0000000180)="0b03f6ffe0ff64000200475400f6a13bb1000000086086dd4803", 0x100a6, 0x0, &(0x7f0000000140)={0x11, 0x86dd, r4}, 0x14) r5 = socket(0x200000100000011, 0x803, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'geneve1\x00', 0x0}) sendmmsg$sock(r5, &(0x7f0000002980)=[{{&(0x7f0000000180)=@ll={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="041f999c215f034799638bd3096b", 0xe}], 0x1, &(0x7f0000000300)=[@mark={{0x14, 0x1, 0x24, 0x7}}], 0x18}}], 0x1, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x100000500) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDR(r9, 0x29, 0x39, &(0x7f00000000c0)=ANY=[@ANYBLOB="000204"], 0x18) connect$inet6(r9, &(0x7f0000002200)={0xa, 0x0, 0x0, @private2}, 0x1c) sendmmsg$inet6(r9, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000914) r10 = fcntl$dupfd(r8, 0x0, r8) bind$inet(r10, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=@newtaction={0x74, 0x30, 0xb, 0x0, 0x0, {}, [{0x60, 0x1, [@m_ct={0x5c, 0x1, 0x0, 0x0, {{0x7}, {0x34, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_ACTION={0x6, 0x3, 0x19}, @TCA_CT_NAT_PORT_MAX={0x6}, @TCA_CT_NAT_PORT_MIN={0x6}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}}, 0x0) connect$inet(r8, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) 16.577183892s ago: executing program 1 (id=209): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x4, 0x17, 0x40, 0x9, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @mcast2, 0x7800, 0x7, 0x1, 0x8001}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x40}, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x4e23, 0x9, 0x4e24, 0x0, 0x2, 0x20, 0x80, 0x7e, r1, 0xee00}, {0x3, 0x200, 0x9, 0x4, 0x80000000, 0x0, 0x0, 0x7}, {0x1, 0x5, 0x6, 0x81}, 0x64e, 0x6e6bb1, 0x0, 0x1, 0x1}, {{@in6=@empty, 0x4d5, 0x6c}, 0xa, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3501, 0x2, 0x1, 0x40, 0x7, 0x1, 0x5}}, 0xe8) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './file0\x00'}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x9, 0x0, 0x9, 0x192, 0xffffffffffffffff, 0x8000, '\x00', r1, 0xffffffffffffffff, 0x2, 0x4, 0x3, 0xd, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x11, &(0x7f00000003c0)=@raw=[@generic={0x7, 0x9, 0x4, 0x6, 0x9}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @tail_call={{0x18, 0x2, 0x1, 0x0, r3}}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0xcee}, @generic={0x9, 0x1, 0x4, 0x401, 0xd17}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x7}, @map_fd={0x18, 0xb, 0x1, 0x0, r4}], &(0x7f0000000480)='syzkaller\x00', 0x8, 0x71, &(0x7f00000004c0)=""/113, 0x41000, 0x1, '\x00', r1, 0x25, r0, 0x8, &(0x7f0000000540)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0x9, 0xd, 0x7f}, 0x10, 0x0, 0x0, 0x6, 0x0, &(0x7f00000005c0)=[{0x3, 0x5, 0x8, 0x2}, {0x3, 0x5, 0x10, 0x6}, {0x1, 0x3, 0xf, 0xc}, {0x0, 0x2, 0xd, 0x9}, {0x1, 0x4, 0x10, 0x4}, {0x0, 0x81, 0x8, 0x3}], 0x10, 0x5, @void, @value}, 0x94) r5 = fcntl$dupfd(r4, 0x0, r2) r6 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f0000000700)=0x6, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000780)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000740), 0x111}}, 0x20) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000007c0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x33, r1}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000800)={@rand_addr=' \x01\x00', r1}, 0x14) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000880)=0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000a00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000009c0)={&(0x7f00000008c0)=@polexpire={0xe8, 0x1b, 0x1, 0x70bd2c, 0x25dfdbfd, {{{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in=@broadcast, 0x4e21, 0x5, 0x4e20, 0x0, 0x13d2957b4bcced11, 0xa0, 0x80, 0x87, r1, r7}, {0x4, 0x9, 0x24, 0x7, 0x100000000, 0xffffffff, 0x0, 0x6}, {0x5, 0xf1eb, 0x2, 0x6}, 0x2, 0x6e6bb7, 0x1, 0x1, 0x0, 0x2}}, [@address_filter={0x28, 0x1a, {@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@remote, 0xa, 0xb}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x1) mmap(&(0x7f0000fef000/0xe000)=nil, 0xe000, 0x2, 0x10, r2, 0x30a53000) socket$key(0xf, 0x3, 0x2) r8 = openat$cgroup_ro(r5, &(0x7f0000000a40)='blkio.bfq.io_queued\x00', 0x0, 0x0) bind$inet(r5, &(0x7f0000000a80)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000000ac0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) recvfrom$unix(r2, &(0x7f0000000b40), 0x0, 0x141, 0x0, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000b80), 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c00)=@o_path={&(0x7f0000000bc0)='./file0\x00', 0x0, 0x8, r6}, 0x18) gettid() write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000c80)={0x0, 0x18, 0xfa00, {0x10, &(0x7f0000000c40), 0x111, 0x5}}, 0x20) sendto$inet_nvme_icreq_pdu(r8, &(0x7f0000000cc0)={{0x0, 0x1, 0x80, 0x4}, 0x0, 0x0, 0x2, 0xffffffff}, 0x80, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={0xffffffffffffffff, 0x0, 0xca, 0xbf, &(0x7f0000000d40)="f6b6653fe65ec0bb65590905278e361916e2ed59afb6cde0548160b3a70cead51a74c9cc548a6795131c9105bc41583dac0ea681c01799a69ae4c22f082d01d5cb62a07b5c2b2da3141062711aa7aa580d557ec2c8d6fcedfe7a598e8dd0f2d2409a675e76460b9d7acd35bcfb37693d865a8c5b2be80f6fec982d1915aff478e66aa3f25619415f089ca84a0f63bef65aeb1611fe980410eb7887789997868687f5c0f59d2ca5d5fee756e0c599385feac46b5f5864b7038006e67a81485e1bb112a36ad7d5af4d9f7c", &(0x7f0000000e40)=""/191, 0xfffffffa, 0x0, 0x2f, 0xa4, &(0x7f0000000f00)="b36e0f27fe095eb8fbf1e5ba93e2e2c13c421cabe658983d7b71f288d13b5c3c12b91fe059369df5322dc44f9773c6", &(0x7f0000000f40)="2df339a7eb5ebeb4d3b617a5bd5eaad8dda4e3a4783ec65c947bb799541c72596213e0559f779116af6a3a64d9d7d9508549efe1da632a80018acc8d6a380e5347e4f433a1e0da55ef1dfd691b11f9a5cd1f83d41c8a5518d29113598bd83d61cb290138a819302af50514d99deaf80e0bc923e205e3d64845062b6434a5c97dead3536ab832c81b77d1cf33daeb0cfd70d4310669ffbf8205027a3025d121a13b153615", 0x1, 0x0, 0x1}, 0x50) geteuid() 12.674062539s ago: executing program 0 (id=210): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000600)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="03030000000000000000150000000c0001800800030004"], 0x20}}, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000071c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="80", 0x1}], 0x1, 0x0, 0x18}}], 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f0000000340)=""/195}], 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r0) sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r5, 0x1, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x8800) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r6 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_ERRQUEUE(r6, 0x6b, 0x4, 0x0, &(0x7f00000007c0)) 12.253666211s ago: executing program 1 (id=211): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0xffff91ec, @local}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='blkio.bfq.empty_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000100)) listen(r1, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00000002c0)={r6}, 0x8) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="940000001a000100000000000000000081008000000000000000000014000200fc01000000000000000000000000000114000100000000000000000000000000000000001400010020010000000000000000000000000001140002000000000000000000000000001700000014000100fc010000000000000000000000000000140001"], 0x94}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r8 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r8, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x6, 0x0, 0x4, 0x0, 0x59, 0x0, 'syz1\x00', 0x0}) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) setsockopt$MRT_ADD_MFC_PROXY(0xffffffffffffffff, 0x0, 0xd2, &(0x7f0000000540)={@remote, @empty, 0x1, "0100f28579020000000000000077b5cd01e03d64d41f8f227d790b79bce700", 0x5, 0x0, 0x8, 0xdffffffc}, 0x3c) r11 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000001040)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r9, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="01000000000000000000030000000c00018008000100", @ANYRES32=r12, @ANYBLOB="0500050007000000050003"], 0x30}}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r8, 0xc1105518, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x1, [0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc]}) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) socket$nl_route(0x10, 0x3, 0x0) accept(r0, 0x0, 0x0) 7.6610773s ago: executing program 0 (id=212): r0 = syz_io_uring_setup(0x2705, &(0x7f0000000080)={0x0, 0x0, 0x400}, &(0x7f0000000100), &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0x4, 0x20000000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000040)='net/wireless\x00') 7.169276375s ago: executing program 1 (id=213): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @local, @remote}, 0xc) syz_emit_ethernet(0x36, &(0x7f00000008c0)={@link_local, @random="97ff00", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @timestamp_reply={0x12, 0x0, 0x0, 0xe000, 0x2}}}}}, 0x0) 5.65802654s ago: executing program 1 (id=214): r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0003000000000000000042000001000001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f70730000000005008e0000000000"], 0x4c}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001200)={r2, 0x100000000}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000040)={{r2, 0xffffffffffffffff, 0x9, 0x5, 0x7f, 0xffff, 0x8001, 0x1000, 0x10001, 0x6, 0xfffff4c8, 0x6, 0x1, 0x648, 0x7fffffff}, 0x18, [0x0, 0x0, 0x0]}) add_key(&(0x7f0000000300)='logon\x00', &(0x7f0000001000), &(0x7f0000001000)='.', 0x1, 0x0) lsm_get_self_attr(0x64, 0x0, &(0x7f0000000100), 0x0) r4 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$inet(r4, &(0x7f0000007380)=[{{&(0x7f0000000140)={0x2, 0x4e24, @local}, 0x10, 0x0}}, {{0x0, 0x0, 0x0, 0xffffff82}}], 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020692500000000002000007b1af8ff00000000bfa100000000000007010000f8ffff"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @void, @value}, 0x94) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x1a, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x3, 0xc, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x2, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r5}, 0x18) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x20000117, &(0x7f0000000700)=ANY=[@ANYRES32=r1, @ANYRES8, @ANYRESOCT=r3, @ANYRES16=r6, @ANYBLOB="6fe9e8407419333807e113925976782303fe99213a40af64e0855f97c92df3e8d9a81c5eeb369b6bc141d4bf24b2b8d3a0f902f5b0e0fb41d02ac2533caf7295cc44729e248c18d47e0e96c5e27105f340183fef22eeca654f0a07acbba885e2fc9d89ab6ba8ae3d28f6180436665fb87d8c21fefbb18006678fd45e24b56f46165b631497ca93a48fd369993f4b748ddb067faa8e8999d391e65a79aabda2ff329926faf7f7"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x35, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x100, @void, @value}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='module_request\x00', r7}, 0x10) socketpair(0x0, 0x0, 0xfffffffe, &(0x7f00000006c0)) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) r9 = socket$nl_generic(0x10, 0x3, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x200201, 0x0) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r10, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x30, r10, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r11}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1725}]]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r8, 0x8, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0x8, 0x3, r11}, @val={0xc, 0x99, {0x0, 0x2e}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x16}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x400c800) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"]) 5.509849675s ago: executing program 0 (id=215): r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x172f, 0x500, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x6b7}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0xaf, 0x3d}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0xbf, 0x1, 0x4}}]}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r1}, 0x10) syz_usb_control_io(r0, &(0x7f00000004c0)={0x2c, &(0x7f00000000c0)={0x0, 0x0, 0x6, {0x6, 0x0, "1a020018"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 0s ago: executing program 1 (id=216): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000080)={0x0, 'ip6tnl0\x00', {0x1}, 0x4}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x7) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:48948' (ED25519) to the list of known hosts. syzkaller login: [ 1228.130918][ T3159] cgroup: Unknown subsys name 'net' [ 1228.819111][ T3159] cgroup: Unknown subsys name 'cpuset' [ 1228.937579][ T3159] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 1279.396278][ T3159] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 1341.178983][ T3166] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1341.590367][ T3166] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1341.715978][ T3167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1342.250328][ T3167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1353.021891][ T3166] hsr_slave_0: entered promiscuous mode [ 1353.066004][ T3166] hsr_slave_1: entered promiscuous mode [ 1354.867259][ T3167] hsr_slave_0: entered promiscuous mode [ 1354.908643][ T3167] hsr_slave_1: entered promiscuous mode [ 1354.926387][ T3167] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1354.929380][ T3167] Cannot create hsr debugfs directory [ 1359.812600][ T3166] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1360.077391][ T3166] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1360.448161][ T3166] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1360.988504][ T3166] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1363.399491][ T3167] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1363.628404][ T3167] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1363.978316][ T3167] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1364.184935][ T3167] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1373.389612][ T3166] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1374.798325][ T3167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1411.120323][ T3166] veth0_vlan: entered promiscuous mode [ 1411.457907][ T3166] veth1_vlan: entered promiscuous mode [ 1413.038615][ T3167] veth0_vlan: entered promiscuous mode [ 1413.670896][ T3167] veth1_vlan: entered promiscuous mode [ 1413.917075][ T3166] veth0_macvtap: entered promiscuous mode [ 1414.027104][ T3166] veth1_macvtap: entered promiscuous mode [ 1415.710743][ T3167] veth0_macvtap: entered promiscuous mode [ 1415.807298][ T3166] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1415.810699][ T3166] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1415.825385][ T3166] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1415.827598][ T3166] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1416.087268][ T3167] veth1_macvtap: entered promiscuous mode [ 1418.060390][ T3167] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1418.065004][ T3167] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1418.067243][ T3167] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1418.069414][ T3167] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1418.904877][ T3166] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 1478.118856][ T3731] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1478.768215][ T3731] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1478.780126][ T3731] usb 1-1: config 0 has no interfaces? [ 1478.794741][ T3731] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1478.797649][ T3731] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1479.051170][ T3731] usb 1-1: config 0 descriptor?? [ 1480.947484][ T901] usb 1-1: USB disconnect, device number 2 [ 1511.464592][ T3935] netlink: 12 bytes leftover after parsing attributes in process `syz.1.25'. [ 1537.887374][ T3967] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1538.074877][ T3967] capability: warning: `syz.0.36' uses deprecated v2 capabilities in a way that may be insecure [ 1579.778645][ T4007] syzkaller0: entered allmulticast mode [ 1598.656284][ T8] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 1599.131662][ T8] usb 1-1: not running at top speed; connect to a high speed hub [ 1599.204811][ T8] usb 1-1: config 7 has an invalid interface number: 8 but max is 2 [ 1599.207267][ T8] usb 1-1: config 7 has an invalid interface number: 21 but max is 2 [ 1599.218183][ T8] usb 1-1: config 7 has 2 interfaces, different from the descriptor's value: 3 [ 1599.219703][ T8] usb 1-1: config 7 has no interface number 0 [ 1599.220744][ T8] usb 1-1: config 7 has no interface number 1 [ 1599.232309][ T8] usb 1-1: config 7 interface 8 altsetting 64 has 0 endpoint descriptors, different from the interface descriptor's value: 11 [ 1599.233981][ T8] usb 1-1: config 7 interface 8 has no altsetting 0 [ 1599.235191][ T8] usb 1-1: config 7 interface 21 has no altsetting 0 [ 1599.503935][ T8] usb 1-1: New USB device found, idVendor=413c, idProduct=81a9, bcdDevice=b6.69 [ 1599.506487][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1599.508788][ T8] usb 1-1: Product: syz [ 1599.510617][ T8] usb 1-1: Manufacturer: syz [ 1599.524337][ T8] usb 1-1: SerialNumber: syz [ 1606.298072][ T8] usb 1-1: USB disconnect, device number 3 [ 1626.486165][ T4072] netem: change failed [ 1626.726086][ T4072] netlink: 236 bytes leftover after parsing attributes in process `syz.1.66'. [ 1631.184571][ T4079] netlink: 60 bytes leftover after parsing attributes in process `syz.0.69'. [ 1631.199421][ T4080] netlink: 60 bytes leftover after parsing attributes in process `syz.0.69'. [ 1631.467386][ T4079] netlink: 36 bytes leftover after parsing attributes in process `syz.0.69'. [ 1639.539611][ T4043] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1639.779481][ T4043] usb 1-1: Using ep0 maxpacket: 8 [ 1639.873809][ T4043] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1639.875550][ T4043] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1639.878129][ T4043] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1639.998546][ T4043] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1640.016550][ T4043] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1640.018107][ T4043] usb 1-1: Product: syz [ 1640.040887][ T4043] usb 1-1: Manufacturer: syz [ 1640.049725][ T4043] usb 1-1: SerialNumber: syz [ 1642.479204][ T4043] usb 1-1: 0:2 : does not exist [ 1644.422373][ T4091] netlink: 20 bytes leftover after parsing attributes in process `syz.0.74'. [ 1645.840187][ T4043] usb 1-1: USB disconnect, device number 4 [ 1650.950691][ T4126] netlink: 8 bytes leftover after parsing attributes in process `syz.1.77'. [ 1650.956661][ T4126] netlink: 8 bytes leftover after parsing attributes in process `syz.1.77'. [ 1658.858986][ T4137] netlink: 'syz.0.82': attribute type 1 has an invalid length. [ 1658.876997][ T4137] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.82'. [ 1658.954610][ T4137] netlink: 24 bytes leftover after parsing attributes in process `syz.0.82'. [ 1660.484005][ T3161] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 1660.649447][ T4144] syz.1.84 uses obsolete (PF_INET,SOCK_PACKET) [ 1660.913115][ T3161] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1660.916112][ T3161] usb 1-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 1660.918099][ T3161] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1661.097983][ T3161] usb 1-1: config 0 descriptor?? [ 1662.096362][ T3161] usbhid 1-1:0.0: can't add hid device: -71 [ 1662.103466][ T3161] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1662.299984][ T3161] usb 1-1: USB disconnect, device number 5 [ 1667.119394][ T4158] A link change request failed with some changes committed already. Interface macvlan1 may have been left with an inconsistent configuration, please check. [ 1677.643729][ T4174] pim6reg: entered allmulticast mode [ 1678.059911][ T4173] pim6reg: left allmulticast mode [ 1681.466224][ T4182] tmpfs: Bad value for 'nr_inodes' [ 1686.937028][ T4192] FAULT_INJECTION: forcing a failure. [ 1686.937028][ T4192] name failslab, interval 1, probability 0, space 0, times 1 [ 1686.940185][ T4192] CPU: 1 UID: 0 PID: 4192 Comm: syz.0.94 Not tainted 6.12.0-rc6-syzkaller-g57f7c7dc78cd #0 [ 1686.942446][ T4192] Hardware name: riscv-virtio,qemu (DT) [ 1686.943656][ T4192] Call Trace: [ 1686.944724][ T4192] [] dump_backtrace+0x2e/0x3c [ 1686.946159][ T4192] [] show_stack+0x34/0x40 [ 1686.947268][ T4192] [] dump_stack_lvl+0x122/0x196 [ 1686.948541][ T4192] [] dump_stack+0x1c/0x24 [ 1686.949937][ T4192] [] should_fail_ex+0x3f8/0x4e0 [ 1686.951318][ T4192] [] should_failslab+0xba/0x102 [ 1686.952697][ T4192] [] kmem_cache_alloc_noprof+0x146/0x304 [ 1686.954026][ T4192] [] getname_kernel+0x5a/0x304 [ 1686.955352][ T4192] [] kern_path+0x22/0x4c [ 1686.956596][ T4192] [] lookup_bdev+0xdc/0x278 [ 1686.957939][ T4192] [] get_tree_bdev_flags+0xc4/0x4f8 [ 1686.959085][ T4192] [] get_tree_bdev+0x22/0x2e [ 1686.960015][ T4192] [] fuse_get_tree+0x47a/0x5ae [ 1686.960794][ T4192] [] vfs_get_tree+0x7e/0x2e0 [ 1686.961731][ T4192] [] path_mount+0x6ac/0x1d36 [ 1686.962695][ T4192] [] __riscv_sys_mount+0x400/0x4da [ 1686.963625][ T4192] [] syscall_handler+0x94/0x118 [ 1686.964529][ T4192] [] do_trap_ecall_u+0x1aa/0x216 [ 1686.965482][ T4192] [] _new_vmalloc_restore_context_a0+0xc2/0xce [ 1687.029630][ T4192] /dev/loop0: Can't lookup blockdev [ 1689.885635][ T3809] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 1690.346808][ T3809] usb 1-1: config 0 has an invalid interface number: 93 but max is 0 [ 1690.349635][ T3809] usb 1-1: config 0 has no interface number 0 [ 1690.358657][ T3809] usb 1-1: config 0 interface 93 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 1690.369760][ T3809] usb 1-1: config 0 interface 93 altsetting 0 endpoint 0x8 has invalid maxpacket 439, setting to 64 [ 1690.376757][ T3809] usb 1-1: config 0 interface 93 altsetting 0 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 1690.379203][ T3809] usb 1-1: config 0 interface 93 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1690.382609][ T3809] usb 1-1: config 0 interface 93 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1690.384928][ T3809] usb 1-1: config 0 interface 93 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1690.387413][ T3809] usb 1-1: config 0 interface 93 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 1690.504819][ T3809] usb 1-1: New USB device found, idVendor=05d1, idProduct=7001, bcdDevice=68.22 [ 1690.506543][ T3809] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1690.507917][ T3809] usb 1-1: Product: syz [ 1690.508967][ T3809] usb 1-1: Manufacturer: syz [ 1690.510071][ T3809] usb 1-1: SerialNumber: syz [ 1690.728911][ T3809] usb 1-1: config 0 descriptor?? [ 1691.084554][ T3809] ftdi_sio 1-1:0.93: FTDI USB Serial Device converter detected [ 1691.116599][ T3809] ftdi_sio ttyUSB0: unknown device type: 0x6822 [ 1691.399150][ T4202] tmpfs: Unknown parameter 'usrquota«ó¯Ì©·Z²Zx' [ 1707.260847][ T4023] usb 1-1: USB disconnect, device number 6 [ 1707.332901][ T4023] ftdi_sio 1-1:0.93: device disconnected [ 1707.355885][ T4225] netlink: 5 bytes leftover after parsing attributes in process `syz.0.100'. [ 1709.059907][ T4023] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1709.344924][ T4023] usb 2-1: Using ep0 maxpacket: 8 [ 1709.573569][ T4023] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1709.576255][ T4023] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x97, changing to 0x87 [ 1709.579369][ T4023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 36, changing to 9 [ 1709.603460][ T4023] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 50274, setting to 1024 [ 1709.606005][ T4023] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1709.608627][ T4023] usb 2-1: New USB device found, idVendor=0c2e, idProduct=0720, bcdDevice=9b.f7 [ 1709.610704][ T4023] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1709.718445][ T4023] usb 2-1: config 0 descriptor?? [ 1709.749896][ T4234] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1709.960209][ T4023] metro_usb 2-1:0.0: Metrologic USB to Serial converter detected [ 1710.097670][ T4023] usb 2-1: Metrologic USB to Serial converter now attached to ttyUSB0 [ 1711.326578][ T3774] usb 2-1: USB disconnect, device number 2 [ 1711.505183][ T3774] metro-usb ttyUSB0: Metrologic USB to Serial converter now disconnected from ttyUSB0 [ 1711.527393][ T3774] metro_usb 2-1:0.0: device disconnected [ 1712.649477][ T4258] pimreg: entered allmulticast mode [ 1713.195465][ T3774] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1713.404006][ T3774] usb 1-1: Using ep0 maxpacket: 16 [ 1713.433692][ T3774] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 255, changing to 11 [ 1713.435721][ T3774] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 59391, setting to 1024 [ 1713.439057][ T3774] usb 1-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 1713.440599][ T3774] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1713.598015][ T3774] usb 1-1: config 0 descriptor?? [ 1713.680562][ T4258] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1714.406052][ T4258] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1714.455262][ T4258] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1714.849979][ T3774] hid (null): bogus close delimiter [ 1714.854763][ T3774] hid (null): unknown global tag 0xe [ 1714.910373][ T3774] hid-generic 0003:0158:0100.0001: bogus close delimiter [ 1714.913379][ T3774] hid-generic 0003:0158:0100.0001: item 0 0 2 10 parsing failed [ 1714.925185][ T3774] hid-generic 0003:0158:0100.0001: probe with driver hid-generic failed with error -22 [ 1716.105751][ T3809] usb 1-1: USB disconnect, device number 7 [ 1727.448823][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::ffff:0.0.0.0]:20002. Sending cookies. [ 1745.323115][ T4311] Zero length message leads to an empty skb [ 1750.454071][ T4318] netlink: 'syz.1.116': attribute type 3 has an invalid length. [ 1750.455488][ T4318] netlink: 666 bytes leftover after parsing attributes in process `syz.1.116'. [ 1766.127049][ T25] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1766.434626][ T25] usb 2-1: Using ep0 maxpacket: 16 [ 1766.523772][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1766.529716][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1766.546377][ T25] usb 2-1: New USB device found, idVendor=04d8, idProduct=00df, bcdDevice= 0.00 [ 1766.548773][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1766.700987][ T25] usb 2-1: config 0 descriptor?? [ 1766.877630][ T4337] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1769.172852][ T25] mcp2200 0003:04D8:00DF.0002: USB HID v0.00 Device [HID 04d8:00df] on usb-dummy_hcd.1-1/input0 [ 1769.660412][ T25] usb 2-1: USB disconnect, device number 3 [ 1782.040600][ T4376] netlink: 'syz.1.125': attribute type 10 has an invalid length. [ 1782.055690][ T4376] netlink: 168 bytes leftover after parsing attributes in process `syz.1.125'. [ 1784.855169][ T4382] netlink: 4 bytes leftover after parsing attributes in process `syz.1.127'. [ 1785.324544][ T8] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1786.869206][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 1787.369203][ T8] usb 1-1: config index 0 descriptor too short (expected 23067, got 27) [ 1787.399196][ T8] usb 1-1: config 0 has an invalid descriptor of length 33, skipping remainder of the config [ 1787.414559][ T8] usb 1-1: too many endpoints for config 0 interface 0 altsetting 247: 130, using maximum allowed: 30 [ 1787.417785][ T8] usb 1-1: config 0 interface 0 altsetting 247 has 0 endpoint descriptors, different from the interface descriptor's value: 130 [ 1787.446936][ T8] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1787.938722][ T8] usb 1-1: New USB device found, idVendor=0763, idProduct=2080, bcdDevice=d9.40 [ 1787.963239][ T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1787.964910][ T8] usb 1-1: Product: syz [ 1787.966157][ T8] usb 1-1: Manufacturer: syz [ 1787.967213][ T8] usb 1-1: SerialNumber: syz [ 1788.099313][ T8] usb 1-1: config 0 descriptor?? [ 1790.777002][ T8] usb 1-1: USB disconnect, device number 8 [ 1796.883673][ T4401] Driver unsupported XDP return value 0 on prog (id 18) dev N/A, expect packet loss! [ 1802.605910][ T4406] netlink: 12 bytes leftover after parsing attributes in process `syz.0.130'. [ 1803.494975][ T4409] netlink: 'syz.1.131': attribute type 4 has an invalid length. [ 1803.523113][ T4409] FAULT_INJECTION: forcing a failure. [ 1803.523113][ T4409] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1803.525616][ T4409] CPU: 0 UID: 0 PID: 4409 Comm: syz.1.131 Not tainted 6.12.0-rc6-syzkaller-g57f7c7dc78cd #0 [ 1803.527412][ T4409] Hardware name: riscv-virtio,qemu (DT) [ 1803.528809][ T4409] Call Trace: [ 1803.530533][ T4409] [] dump_backtrace+0x2e/0x3c [ 1803.532870][ T4409] [] show_stack+0x34/0x40 [ 1803.533939][ T4409] [] dump_stack_lvl+0x122/0x196 [ 1803.535216][ T4409] [] dump_stack+0x1c/0x24 [ 1803.536615][ T4409] [] should_fail_ex+0x3f8/0x4e0 [ 1803.538468][ T4409] [] should_fail+0xe/0x16 [ 1803.540182][ T4409] [] should_fail_usercopy+0x1e/0x26 [ 1803.542891][ T4409] [] _copy_to_user+0x3a/0xc6 [ 1803.544717][ T4409] [] simple_read_from_buffer+0xd0/0x154 [ 1803.546705][ T4409] [] proc_fail_nth_read+0x194/0x27c [ 1803.548381][ T4409] [] vfs_read+0x1b0/0x86c [ 1803.550256][ T4409] [] ksys_read+0x128/0x266 [ 1803.552713][ T4409] [] __riscv_sys_read+0x6e/0x94 [ 1803.553956][ T4409] [] syscall_handler+0x94/0x118 [ 1803.554921][ T4409] [] do_trap_ecall_u+0x1aa/0x216 [ 1803.556144][ T4409] [] _new_vmalloc_restore_context_a0+0xc2/0xce [ 1813.377427][ T4425] netlink: 8 bytes leftover after parsing attributes in process `syz.0.134'. [ 1813.707670][ T4425] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1814.273556][ T4425] process 'syz.0.134' launched '/dev/fd/4' with NULL argv: empty string added [ 1818.440230][ T4431] netlink: 'syz.0.136': attribute type 3 has an invalid length. [ 1818.744093][ T4433] syz.1.137 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 1820.647838][ T4435] block nbd1: shutting down sockets [ 1822.812949][ T4440] binder: 4439:4440 ioctl 80047213 200003c0 returned -22 [ 1823.457458][ T8] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1824.051033][ T8] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1824.057160][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1824.059519][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1824.078830][ T8] usb 1-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0xE7, changing to 0x87 [ 1824.094135][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1824.103100][ T8] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 1824.224465][ T8] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1824.227252][ T8] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1824.229761][ T8] usb 1-1: Product: syz [ 1824.235272][ T8] usb 1-1: Manufacturer: syz [ 1824.466216][ T8] cdc_wdm 1-1:1.0: skipping garbage [ 1824.468508][ T8] cdc_wdm 1-1:1.0: skipping garbage [ 1824.550133][ T8] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 1824.845746][ T8] usb 1-1: USB disconnect, device number 9 [ 1826.134466][ T3809] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1826.555349][ T3809] usb 2-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice=17.2f [ 1826.567731][ T3809] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1826.747946][ T3809] usb 2-1: config 0 descriptor?? [ 1826.939639][ T3809] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 1827.000427][ T3809] ftdi_sio ttyUSB0: unknown device type: 0x172f [ 1828.036084][ T25] usb 2-1: USB disconnect, device number 4 [ 1828.088417][ T25] ftdi_sio 2-1:0.0: device disconnected [ 1833.638125][ T4476] netlink: 'syz.0.141': attribute type 4 has an invalid length. [ 1838.182352][ T4485] netlink: 'syz.0.144': attribute type 21 has an invalid length. [ 1838.186593][ T4485] netlink: 'syz.0.144': attribute type 6 has an invalid length. [ 1838.188151][ T4485] netlink: 132 bytes leftover after parsing attributes in process `syz.0.144'. [ 1838.878347][ T4346] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1839.104977][ T4346] usb 2-1: device descriptor read/64, error -71 [ 1839.404245][ T4346] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1839.886333][ T4346] usb 2-1: device descriptor read/64, error -71 [ 1840.005054][ T4346] usb usb2-port1: attempt power cycle [ 1840.808241][ T4346] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1840.903803][ T4346] usb 2-1: device descriptor read/8, error -71 [ 1841.214491][ T4346] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1841.247373][ T4346] usb 2-1: device descriptor read/8, error -71 [ 1841.369099][ T4346] usb usb2-port1: unable to enumerate USB device [ 1842.676431][ T4346] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1842.894766][ T4346] usb 1-1: Using ep0 maxpacket: 32 [ 1843.340486][ T4346] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1843.350720][ T4346] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1843.496595][ T4346] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1843.499669][ T4346] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1843.503685][ T4346] usb 1-1: Product: syz [ 1843.506693][ T4346] usb 1-1: Manufacturer: syz [ 1843.508370][ T4346] usb 1-1: SerialNumber: syz [ 1844.533518][ T4346] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 10 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1844.867307][ T3869] usb 1-1: USB disconnect, device number 10 [ 1845.028053][ T3869] usblp0: removed [ 1853.428431][ T4515] netlink: 'syz.1.146': attribute type 4 has an invalid length. [ 1854.124803][ T4518] netlink: 'syz.1.146': attribute type 4 has an invalid length. [ 1855.213161][ T3854] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 1855.568004][ T3854] usb 2-1: Using ep0 maxpacket: 8 [ 1855.777349][ T3854] usb 2-1: config 0 has an invalid interface number: 253 but max is 0 [ 1855.779399][ T3854] usb 2-1: config 0 has no interface number 0 [ 1855.782470][ T3854] usb 2-1: New USB device found, idVendor=17cc, idProduct=0815, bcdDevice=47.b7 [ 1855.784219][ T3854] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1855.843680][ T3854] usb 2-1: config 0 descriptor?? [ 1855.960758][ T3854] snd-usb-caiaq 2-1:0.253: can't set alt interface. [ 1855.964331][ T3854] usb 2-1: unable to init card! (ret=-5) [ 1855.974659][ T3854] snd-usb-caiaq 2-1:0.253: probe with driver snd-usb-caiaq failed with error -5 [ 1856.763113][ T4515] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1856.810672][ T4515] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1857.578730][ T3854] usb 2-1: USB disconnect, device number 9 [ 1859.316632][ T4538] netlink: 'syz.0.149': attribute type 2 has an invalid length. [ 1859.318945][ T4538] netlink: 8 bytes leftover after parsing attributes in process `syz.0.149'. [ 1861.784416][ T9] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 1862.073765][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 1862.334947][ T9] usb 1-1: config 0 has an invalid interface number: 253 but max is 0 [ 1862.337381][ T9] usb 1-1: config 0 has no interface number 0 [ 1862.339673][ T9] usb 1-1: New USB device found, idVendor=17cc, idProduct=0815, bcdDevice=47.b7 [ 1862.348243][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1862.446175][ T9] usb 1-1: config 0 descriptor?? [ 1862.582903][ T9] snd-usb-caiaq 1-1:0.253: can't set alt interface. [ 1862.585122][ T9] usb 1-1: unable to init card! (ret=-5) [ 1862.595617][ T9] snd-usb-caiaq 1-1:0.253: probe with driver snd-usb-caiaq failed with error -5 [ 1863.284440][ T4547] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1863.590836][ T4547] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1864.923911][ T25] usb 1-1: USB disconnect, device number 11 [ 1866.987254][ T3854] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1867.526073][ T3854] usb 1-1: config 8 has an invalid interface number: 250 but max is 2 [ 1867.529179][ T3854] usb 1-1: config 8 has an invalid interface number: 5 but max is 2 [ 1867.532467][ T3854] usb 1-1: config 8 contains an unexpected descriptor of type 0x1, skipping [ 1867.548775][ T3854] usb 1-1: config 8 contains an unexpected descriptor of type 0x2, skipping [ 1867.552461][ T3854] usb 1-1: config 8 has an invalid descriptor of length 1, skipping remainder of the config [ 1867.554691][ T3854] usb 1-1: config 8 has 2 interfaces, different from the descriptor's value: 3 [ 1867.556784][ T3854] usb 1-1: config 8 has no interface number 0 [ 1867.558983][ T3854] usb 1-1: config 8 has no interface number 1 [ 1867.565064][ T3854] usb 1-1: config 8 interface 250 altsetting 109 has 0 endpoint descriptors, different from the interface descriptor's value: 16 [ 1867.567781][ T3854] usb 1-1: too many endpoints for config 8 interface 5 altsetting 127: 190, using maximum allowed: 30 [ 1867.570429][ T3854] usb 1-1: config 8 interface 5 altsetting 127 has 0 endpoint descriptors, different from the interface descriptor's value: 190 [ 1867.579180][ T3854] usb 1-1: config 8 interface 250 has no altsetting 0 [ 1867.582326][ T3854] usb 1-1: config 8 interface 5 has no altsetting 0 [ 1867.584587][ T3854] usb 1-1: New USB device found, idVendor=1608, idProduct=0303, bcdDevice=94.76 [ 1867.586688][ T3854] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1868.359944][ T4561] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1868.396443][ T4561] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1868.446807][ T3854] usb 1-1: string descriptor 0 read error: -71 [ 1868.556799][ T3854] io_ti 1-1:8.250: required endpoints missing [ 1868.662258][ T3854] io_ti 1-1:8.5: required endpoints missing [ 1868.745386][ T3854] usb 1-1: USB disconnect, device number 12 [ 1882.454486][ T4593] netlink: 40 bytes leftover after parsing attributes in process `syz.1.159'. [ 1896.248611][ T3809] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 1896.514972][ T3809] usb 2-1: Using ep0 maxpacket: 32 [ 1896.628226][ T3809] usb 2-1: config 0 has an invalid interface number: 19 but max is 0 [ 1896.630764][ T3809] usb 2-1: config 0 has no interface number 0 [ 1897.014485][ T3809] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 1897.019306][ T3809] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1897.064121][ T3809] usb 2-1: Product: syz [ 1897.065686][ T3809] usb 2-1: Manufacturer: syz [ 1897.067471][ T3809] usb 2-1: SerialNumber: syz [ 1897.178360][ T3809] usb 2-1: config 0 descriptor?? [ 1897.728470][ T3809] quatech2 2-1:0.19: Quatech 2nd gen USB to Serial Driver converter detected [ 1898.535451][ T3809] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 1898.758056][ T3809] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 1904.132603][ T4644] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1904.208950][ T4644] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1911.196965][ T4649] FAULT_INJECTION: forcing a failure. [ 1911.196965][ T4649] name failslab, interval 1, probability 0, space 0, times 0 [ 1911.198579][ T4649] CPU: 0 UID: 0 PID: 4649 Comm: syz.0.168 Not tainted 6.12.0-rc6-syzkaller-g57f7c7dc78cd #0 [ 1911.201041][ T4649] Hardware name: riscv-virtio,qemu (DT) [ 1911.201795][ T4649] Call Trace: [ 1911.202676][ T4649] [] dump_backtrace+0x2e/0x3c [ 1911.203798][ T4649] [] show_stack+0x34/0x40 [ 1911.204918][ T4649] [] dump_stack_lvl+0x122/0x196 [ 1911.206060][ T4649] [] dump_stack+0x1c/0x24 [ 1911.207328][ T4649] [] should_fail_ex+0x3f8/0x4e0 [ 1911.209037][ T4649] [] should_failslab+0xba/0x102 [ 1911.210912][ T4649] [] kmem_cache_alloc_node_noprof+0x284/0x34e [ 1911.212135][ T4649] [] __alloc_skb+0x32c/0x42a [ 1911.213259][ T4649] [] netlink_ack+0xc2/0xa36 [ 1911.214533][ T4649] [] nfnetlink_rcv_batch+0x143a/0x22ce [ 1911.215752][ T4649] [] nfnetlink_rcv+0x3d6/0x436 [ 1911.216879][ T4649] [] netlink_unicast+0x4f0/0x82c [ 1911.218102][ T4649] [] netlink_sendmsg+0x864/0xdc6 [ 1911.219572][ T4649] [] __sock_sendmsg+0xcc/0x160 [ 1911.221140][ T4649] [] ____sys_sendmsg+0x5ce/0x79e [ 1911.222705][ T4649] [] ___sys_sendmsg+0x144/0x1e6 [ 1911.223805][ T4649] [] __sys_sendmsg+0x130/0x1f0 [ 1911.224974][ T4649] [] __riscv_sys_sendmsg+0x70/0xa2 [ 1911.226130][ T4649] [] syscall_handler+0x94/0x118 [ 1911.227253][ T4649] [] do_trap_ecall_u+0x1aa/0x216 [ 1911.228403][ T4649] [] _new_vmalloc_restore_context_a0+0xc2/0xce [ 1912.550344][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 1912.907104][ T9] usb 2-1: USB disconnect, device number 10 [ 1913.917842][ T9] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 1914.349162][ T9] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 1914.497984][ T9] quatech2 2-1:0.19: device disconnected [ 1917.659860][ T4666] xt_l2tp: unknown flags: 42 [ 1919.320745][ T4668] FAULT_INJECTION: forcing a failure. [ 1919.320745][ T4668] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1919.326904][ T4668] CPU: 1 UID: 0 PID: 4668 Comm: syz.0.171 Not tainted 6.12.0-rc6-syzkaller-g57f7c7dc78cd #0 [ 1919.328149][ T4668] Hardware name: riscv-virtio,qemu (DT) [ 1919.328823][ T4668] Call Trace: [ 1919.329410][ T4668] [] dump_backtrace+0x2e/0x3c [ 1919.330539][ T4668] [] show_stack+0x34/0x40 [ 1919.331890][ T4668] [] dump_stack_lvl+0x122/0x196 [ 1919.332961][ T4668] [] dump_stack+0x1c/0x24 [ 1919.333903][ T4668] [] should_fail_ex+0x3f8/0x4e0 [ 1919.334963][ T4668] [] should_fail_alloc_page+0xfa/0x158 [ 1919.335984][ T4668] [] prepare_alloc_pages.constprop.0+0x27c/0x504 [ 1919.336983][ T4668] [] __alloc_pages_noprof+0x164/0x1e96 [ 1919.338005][ T4668] [] alloc_pages_mpol_noprof+0xf8/0x48a [ 1919.338950][ T4668] [] vma_alloc_folio_noprof+0x17a/0x2f4 [ 1919.339837][ T4668] [] __handle_mm_fault+0x25d2/0x43ea [ 1919.340697][ T4668] [] handle_mm_fault+0x48c/0x886 [ 1919.341959][ T4668] [] __get_user_pages+0xb06/0x3408 [ 1919.342996][ T4668] [] __gup_longterm_locked+0x6fc/0x18fc [ 1919.343958][ T4668] [] gup_fast_fallback+0x63a/0x2898 [ 1919.345012][ T4668] [] pin_user_pages_fast+0xba/0x106 [ 1919.346029][ T4668] [] io_pin_pages+0xa4/0x192 [ 1919.346921][ T4668] [] io_sqe_buffer_register+0x142/0x1d5e [ 1919.347866][ T4668] [] io_sqe_buffers_register+0x4c6/0x666 [ 1919.348802][ T4668] [] __riscv_sys_io_uring_register+0x1132/0x2116 [ 1919.349875][ T4668] [] syscall_handler+0x94/0x118 [ 1919.350858][ T4668] [] do_trap_ecall_u+0x1aa/0x216 [ 1919.351858][ T4668] [] _new_vmalloc_restore_context_a0+0xc2/0xce [ 1931.943701][ T4694] netlink: 76 bytes leftover after parsing attributes in process `syz.1.180'. [ 1931.945571][ T4694] netlink: 76 bytes leftover after parsing attributes in process `syz.1.180'. [ 1933.707188][ T4697] block device autoloading is deprecated and will be removed. [ 1936.434078][ T4694] md: could not open device unknown-block(0,0). [ 1936.439194][ T4694] md: md_import_device returned -6 [ 1942.295055][ T3809] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1942.534294][ T3809] usb 1-1: Using ep0 maxpacket: 8 [ 1942.587579][ T3809] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1942.590390][ T3809] usb 1-1: config 1 interface 0 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1942.598017][ T3809] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1942.710344][ T3809] usb 1-1: New USB device found, idVendor=05ac, idProduct=021a, bcdDevice= 0.40 [ 1942.714736][ T3809] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1942.716603][ T3809] usb 1-1: Product: syz [ 1942.718203][ T3809] usb 1-1: Manufacturer: syz [ 1942.719804][ T3809] usb 1-1: SerialNumber: syz [ 1942.887707][ T3809] appletouch 1-1:1.0: Could not find int-in endpoint [ 1942.890544][ T3809] appletouch 1-1:1.0: probe with driver appletouch failed with error -5 [ 1942.910718][ T3809] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 1944.408434][ T9] usb 1-1: USB disconnect, device number 13 [ 1953.296144][ T4733] netlink: 'syz.1.187': attribute type 1 has an invalid length. [ 1955.300977][ T4742] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1958.018391][ T3774] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 1958.256987][ T3774] usb 2-1: Using ep0 maxpacket: 8 [ 1958.371110][ T3774] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 1958.385975][ T3774] usb 2-1: config 179 has no interface number 0 [ 1958.388047][ T3774] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 1958.390422][ T3774] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 1958.402978][ T3774] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1958.405786][ T3774] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 1958.411048][ T3774] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 1958.425282][ T3774] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 1958.427695][ T3774] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1958.635903][ T4777] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1959.450108][ T4786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1959.567610][ T4786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1960.167873][ T3774] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input2 [ 1961.208569][ T25] usb 2-1: USB disconnect, device number 11 [ 1961.213318][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 1961.215803][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 1961.485977][ T25] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 1962.778488][ T4802] ip6t_srh: unknown srh match flags 4001 [ 1977.374801][ T9] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1977.714724][ T9] usb 2-1: device descriptor read/64, error -71 [ 1978.044228][ T9] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1978.485376][ T9] usb 2-1: device descriptor read/64, error -71 [ 1978.624880][ T9] usb usb2-port1: attempt power cycle [ 1979.115584][ T9] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1979.167691][ T9] usb 2-1: device descriptor read/8, error -71 [ 1979.304303][ T3809] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1979.505684][ T9] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1979.563471][ T9] usb 2-1: device descriptor read/8, error -71 [ 1979.618844][ T3809] usb 1-1: config 0 has an invalid interface number: 69 but max is 0 [ 1979.620569][ T3809] usb 1-1: config 0 has no interface number 0 [ 1979.636725][ T3809] usb 1-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 1979.639415][ T3809] usb 1-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1979.694347][ T9] usb usb2-port1: unable to enumerate USB device [ 1979.780365][ T3809] usb 1-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 1979.797333][ T3809] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1979.799675][ T3809] usb 1-1: Product: syz [ 1979.810299][ T3809] usb 1-1: Manufacturer: syz [ 1979.822063][ T3809] usb 1-1: SerialNumber: syz [ 1979.885601][ T3809] usb 1-1: config 0 descriptor?? [ 1979.946755][ T4844] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1980.049923][ T3809] cyberjack 1-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 1980.140025][ T3809] usb 1-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 1981.647411][ C1] cyberjack ttyUSB0: cyberjack_read_int_callback - failed resubmitting read urb, error -22 [ 1981.986774][ T3809] usb 1-1: USB disconnect, device number 14 [ 1982.128800][ T3809] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 1982.140117][ T3809] cyberjack 1-1:0.69: device disconnected [ 1991.119078][ T4874] netlink: 24 bytes leftover after parsing attributes in process `syz.1.199'. [ 1992.854216][ T9] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 1993.123922][ T9] usb 2-1: not running at top speed; connect to a high speed hub [ 1993.173119][ T9] usb 2-1: config 128 has an invalid interface number: 232 but max is 1 [ 1993.175606][ T9] usb 2-1: config 128 has an invalid interface number: 232 but max is 1 [ 1993.178201][ T9] usb 2-1: config 128 has 1 interface, different from the descriptor's value: 2 [ 1993.179616][ T9] usb 2-1: config 128 has no interface number 0 [ 1993.181036][ T9] usb 2-1: config 128 interface 232 has no altsetting 0 [ 1993.195703][ T9] usb 2-1: config 128 interface 232 has no altsetting 1 [ 1993.294171][ T9] usb 2-1: New USB device found, idVendor=1199, idProduct=6880, bcdDevice= 5.ec [ 1993.296202][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1993.297376][ T9] usb 2-1: Product: syz [ 1993.298333][ T9] usb 2-1: Manufacturer: syz [ 1993.299244][ T9] usb 2-1: SerialNumber: syz [ 1995.373155][ T9] usb 2-1: selecting invalid altsetting 1 [ 1995.375630][ T9] sierra 2-1:128.232: Sierra USB modem converter detected [ 1995.452230][ T9] usb 2-1: Sierra USB modem converter now attached to ttyUSB0 [ 1995.645558][ T9] usb 2-1: USB disconnect, device number 16 [ 1996.046711][ T9] sierra ttyUSB0: Sierra USB modem converter now disconnected from ttyUSB0 [ 1996.054200][ T9] sierra 2-1:128.232: device disconnected [ 2008.303685][ T8] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 2008.764462][ T8] usb 1-1: Using ep0 maxpacket: 16 [ 2008.832289][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2008.834436][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2008.836421][ T8] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 2008.838555][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2008.980916][ T8] usb 1-1: config 0 descriptor?? [ 2009.638083][ T4948] ucma_write: process 273 (syz.1.207) changed security contexts after opening file descriptor, this is not allowed. [ 2011.265033][ T8] hid-steam 0003:28DE:1142.0003: item fetching failed at offset 2/5 [ 2011.297724][ T8] hid-steam 0003:28DE:1142.0003: steam_probe:parse of hid interface failed [ 2011.306562][ T8] hid-steam 0003:28DE:1142.0003: probe with driver hid-steam failed with error -22 [ 2011.866316][ T9] usb 1-1: USB disconnect, device number 15 [ 2025.986783][ T3161] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 2026.228334][ T3161] usb 1-1: Using ep0 maxpacket: 32 [ 2026.338778][ T3161] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2026.347935][ T3161] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2026.350460][ T3161] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2026.355542][ T3161] usb 1-1: New USB device found, idVendor=172f, idProduct=0500, bcdDevice= 0.00 [ 2026.357602][ T3161] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2026.536904][ T3161] usb 1-1: config 0 descriptor?? [ 2028.678948][ T3161] usbhid 1-1:0.0: can't add hid device: -71 [ 2028.692920][ T3161] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 2028.824736][ T3161] usb 1-1: USB disconnect, device number 16 [ 2032.653131][ T5005] ================================================================== [ 2032.655303][ T5005] BUG: KASAN: global-out-of-bounds in memcmp+0xc0/0xca [ 2032.656619][ T5005] Read of size 1 at addr ffffffff897cc9c0 by task syz.1.216/5005 [ 2032.658103][ T5005] [ 2032.660819][ T5005] CPU: 0 UID: 0 PID: 5005 Comm: syz.1.216 Not tainted 6.12.0-rc6-syzkaller-g57f7c7dc78cd #0 [ 2032.663343][ T5005] Hardware name: riscv-virtio,qemu (DT) [ 2032.664381][ T5005] Call Trace: [ 2032.665327][ T5005] [] dump_backtrace+0x2e/0x3c [ 2032.666927][ T5005] [] show_stack+0x34/0x40 [ 2032.668205][ T5005] [] dump_stack_lvl+0x122/0x196 [ 2032.669713][ T5005] [] print_report+0x290/0x5a0 [ 2032.671202][ T5005] [] kasan_report+0xec/0x118 [ 2032.672863][ T5005] [] __asan_report_load1_noabort+0x12/0x1a [ 2032.674475][ T5005] [] memcmp+0xc0/0xca [ 2032.675892][ T5005] [] __hw_addr_add_ex+0xee/0x676 [ 2032.677292][ T5005] [] dev_mc_add+0xac/0x108 [ 2032.678630][ T5005] [] mrp_init_applicant+0xe8/0x56e [ 2032.680088][ T5005] [] vlan_mvrp_init_applicant+0x26/0x30 [ 2032.682351][ T5005] [] register_vlan_dev+0x1b4/0x922 [ 2032.684022][ T5005] [] vlan_ioctl_handler+0x54e/0x956 [ 2032.685657][ T5005] [] sock_ioctl+0x1f6/0x61a [ 2032.687294][ T5005] [] __riscv_sys_ioctl+0x182/0x1e6 [ 2032.688743][ T5005] [] syscall_handler+0x94/0x118 [ 2032.690185][ T5005] [] do_trap_ecall_u+0x1aa/0x216 [ 2032.692418][ T5005] [] _new_vmalloc_restore_context_a0+0xc2/0xce [ 2032.694966][ T5005] [ 2032.695781][ T5005] The buggy address belongs to the variable: [ 2032.696808][ T5005] vlan_mrp_app+0x60/0x3e80 [ 2032.698175][ T5005] [ 2032.699004][ T5005] The buggy address belongs to the physical page: [ 2032.700810][ T5005] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x899cc [ 2032.702652][ T5005] flags: 0xffe000000002000(reserved|node=0|zone=0|lastcpupid=0x7ff) [ 2032.705644][ T5005] raw: 0ffe000000002000 ff1c000000267308 ff1c000000267308 0000000000000000 [ 2032.707170][ T5005] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 2032.708643][ T5005] page dumped because: kasan: bad access detected [ 2032.710075][ T5005] page_owner info is not present (never set?) [ 2032.711234][ T5005] [ 2032.712019][ T5005] Memory state around the buggy address: [ 2032.713600][ T5005] ffffffff897cc880: 00 00 00 00 00 00 00 00 f9 f9 f9 f9 00 00 00 00 [ 2032.714982][ T5005] ffffffff897cc900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2032.716340][ T5005] >ffffffff897cc980: 00 00 00 00 00 00 00 00 f9 f9 f9 f9 00 00 00 00 [ 2032.717657][ T5005] ^ [ 2032.718825][ T5005] ffffffff897cca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2032.720459][ T5005] ffffffff897cca80: f9 f9 f9 f9 00 00 00 00 f9 f9 f9 f9 00 00 00 00 [ 2032.722593][ T5005] ================================================================== [ 2032.726665][ T5005] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 2032.729041][ T5005] CPU: 0 UID: 0 PID: 5005 Comm: syz.1.216 Not tainted 6.12.0-rc6-syzkaller-g57f7c7dc78cd #0 [ 2032.730755][ T5005] Hardware name: riscv-virtio,qemu (DT) [ 2032.732706][ T5005] Call Trace: [ 2032.733613][ T5005] [] dump_backtrace+0x2e/0x3c [ 2032.735127][ T5005] [] show_stack+0x34/0x40 [ 2032.736433][ T5005] [] dump_stack_lvl+0x108/0x196 [ 2032.738037][ T5005] [] dump_stack+0x1c/0x24 [ 2032.739529][ T5005] [] panic+0x388/0x86c [ 2032.740904][ T5005] [] check_panic_on_warn+0xc0/0xe4 [ 2032.742601][ T5005] [] end_report.part.0+0x4a/0xaa [ 2032.744170][ T5005] [] kasan_report+0x102/0x118 [ 2032.745645][ T5005] [] __asan_report_load1_noabort+0x12/0x1a [ 2032.747121][ T5005] [] memcmp+0xc0/0xca [ 2032.748516][ T5005] [] __hw_addr_add_ex+0xee/0x676 [ 2032.749793][ T5005] [] dev_mc_add+0xac/0x108 [ 2032.751191][ T5005] [] mrp_init_applicant+0xe8/0x56e [ 2032.752633][ T5005] [] vlan_mvrp_init_applicant+0x26/0x30 [ 2032.754264][ T5005] [] register_vlan_dev+0x1b4/0x922 [ 2032.755757][ T5005] [] vlan_ioctl_handler+0x54e/0x956 [ 2032.757247][ T5005] [] sock_ioctl+0x1f6/0x61a [ 2032.758783][ T5005] [] __riscv_sys_ioctl+0x182/0x1e6 [ 2032.760108][ T5005] [] syscall_handler+0x94/0x118 [ 2032.761574][ T5005] [] do_trap_ecall_u+0x1aa/0x216 [ 2032.763145][ T5005] [] _new_vmalloc_restore_context_a0+0xc2/0xce [ 2032.765129][ T5005] SMP: stopping secondary CPUs [ 2032.768426][ T5005] Rebooting in 86400 seconds.. VM DIAGNOSIS: 19:05:15 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff802629be mhartid 0000000000000000 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000200 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff86002870 vstvec 0000000000000000 mepc ffffffff8001fb0e sepc 00000000000dabc2 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000008 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a02dc0000009c4b5 x0/zero 0000000000000000 x1/ra ffffffff802629ba x2/sp ff20000006bd73a0 x3/gp ffffffff899c0180 x4/tp ff60000017e13480 x5/t0 ff20000006bd70e0 x6/t1 0000000000000054 x7/t2 7320666f20646165 x8/s0 ff20000006bd7540 x9/s1 ffffffff88d24300 x10/a0 0000000000000007 x11/a1 0000000000000000 x12/a2 0000000000040000 x13/a3 ffffffff802629ba x14/a4 ff200000078b92b0 x15/a5 000000000002f2b0 x16/a6 0000000000000003 x17/a7 ff20000006bd7047 x18/s2 1ffffffff11a486b x19/s3 0000000200000020 x20/s4 0000000000000000 x21/s5 0000000000000000 x22/s6 ff20000006bd7460 x23/s7 ffffffff88d24358 x24/s8 1ffffffff11a486c x25/s9 ffffffff88d24360 x26/s10 dfffffff00000000 x27/s11 ff20000006bd74c0 x28/t3 ff20000006bd70e0 x29/t4 ff20000006bd70e0 x30/t5 ffe3ffff00d7ae09 x31/t6 ffffffff90b6faf7 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff814a9872 mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 0000000080000428 stvec ffffffff86002870 vstvec 0000000000000000 mepc ffffffff814a9876 sepc ffffffff8514866c vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a02dc0000009c4b5 x0/zero 0000000000000000 x1/ra ffffffff8001054a x2/sp ff20000007407840 x3/gp ffffffff899c0180 x4/tp ff6000001abbb480 x5/t0 ff6000001abbbfa0 x6/t1 ff6000001abbbff0 x7/t2 0000000000000006 x8/s0 ff200000074078d0 x9/s1 ff20000007407990 x10/a0 0000000000000000 x11/a1 0000000000000002 x12/a2 0000000000000002 x13/a3 ffffffff800104a0 x14/a4 0000000000000000 x15/a5 ff6000001abbc480 x16/a6 0000000000000003 x17/a7 000000005c4e60c9 x18/s2 ff20000007407b60 x19/s3 0000000000000004 x20/s4 ffffffff90d62aa8 x21/s5 0000000000000008 x22/s6 0000000000000064 x23/s7 0000000000000000 x24/s8 ffffffff8013564e x25/s9 ffffffff86458708 x26/s10 ffffffff90d62aa0 x27/s11 0000000200000020 x28/t3 0000000000000004 x29/t4 ffffffff86458484 x30/t5 0000000000000000 x31/t6 1fec000003577807 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000