last executing test programs: 1m56.909506276s ago: executing program 4 (id=255): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f00000000c0)="29000000140005b7ff000000040860eb0101b6ff02159f02c26ed638eeb738256e06a40e07fff0797e", 0x140) 1m56.682478879s ago: executing program 4 (id=260): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000200)=@framed, &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000ac0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)={0x3c, r2, 0xa9e9e6f57de1a71, 0x70bd26, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}]}, 0x3c}}, 0x20008000) 1m56.528397546s ago: executing program 4 (id=264): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$UHID_INPUT(r0, &(0x7f0000000240)={0x8, {"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", 0x1000}}, 0x1006) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x11, r0, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x8000000, 0x19) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 1m55.977342816s ago: executing program 4 (id=267): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 1m55.553448654s ago: executing program 4 (id=270): syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0x3, r2}]}, 0x40}, 0x1, 0xd, 0x0, 0x4000000}, 0x0) 1m55.241777712s ago: executing program 4 (id=274): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x1714, &(0x7f0000004400)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) io_uring_register$IORING_REGISTER_PBUF_RING(r1, 0x16, &(0x7f0000000380)={&(0x7f0000001000)={[{0x0}, {0x0}, {0x0}, {0x0}]}, 0x4}, 0x1) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x20, 0x2, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x22}}) io_uring_enter(r1, 0x27e2, 0x0, 0x0, 0x0, 0x0) 1m54.95745724s ago: executing program 32 (id=274): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x1714, &(0x7f0000004400)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) io_uring_register$IORING_REGISTER_PBUF_RING(r1, 0x16, &(0x7f0000000380)={&(0x7f0000001000)={[{0x0}, {0x0}, {0x0}, {0x0}]}, 0x4}, 0x1) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECVMSG={0xa, 0x20, 0x2, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x22}}) io_uring_enter(r1, 0x27e2, 0x0, 0x0, 0x0, 0x0) 1m20.159269334s ago: executing program 2 (id=753): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[], 0xff2e) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) 1m19.900211279s ago: executing program 2 (id=757): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) madvise(&(0x7f0000000000/0x2000)=nil, 0x8000000, 0x19) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, r0, 0x0) 1m19.095110797s ago: executing program 2 (id=765): r0 = socket$l2tp6(0xa, 0x2, 0x73) preadv(0xffffffffffffffff, &(0x7f0000003780)=[{&(0x7f0000001300)=""/170, 0xaa}], 0x1, 0xffff, 0x0) bind$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty, 0x0, 0x3}, 0x20) connect$l2tp6(r0, &(0x7f0000000f40)={0xa, 0x0, 0x0, @empty}, 0x20) sendmmsg$inet6(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1b, 0x0}}], 0x17fd147c801ae9af, 0xff00) 1m18.826672031s ago: executing program 2 (id=769): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$nfs4(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', 0x0, 0x197841, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 1m18.719837377s ago: executing program 2 (id=772): openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x5, 0x4, 0x4, 0xa, 0x40, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x1000, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) 1m18.363006332s ago: executing program 2 (id=777): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r1, 0x0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20000009, 0x80, &(0x7f0000000240)={0x0, 0x0, 0xfffc, 0x4360}, 0x8, 0x10000007, 0x80, 0x0, 0x1, 0x101, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r1, 0x4008550d, &(0x7f0000000000)) 1m17.949734032s ago: executing program 33 (id=777): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r1, 0x0) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {}, 0x20000009, 0x80, &(0x7f0000000240)={0x0, 0x0, 0xfffc, 0x4360}, 0x8, 0x10000007, 0x80, 0x0, 0x1, 0x101, 0x0}) ioctl$USBDEVFS_REAPURBNDELAY(r1, 0x4008550d, &(0x7f0000000000)) 5.628168746s ago: executing program 0 (id=1558): syz_usb_connect(0x3, 0x1c, 0x0, 0x0) r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x2, {0x3}}, 0x18) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x14, r2, 0x800, 0x70bd2c, 0x25dfdbfd}, 0x14}}, 0x10) 3.160440159s ago: executing program 1 (id=1570): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u}], [], 0x6b}}) 2.979981281s ago: executing program 1 (id=1574): r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r3, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @broadcast}, 0x2}}, 0x2e) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000008000000080009000200000008000b"], 0x24}}, 0x0) 2.854714485s ago: executing program 1 (id=1576): r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmmsg$unix(r3, &(0x7f0000006dc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="d5", 0x1}], 0x1, &(0x7f0000000440)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, r4}}}], 0x20, 0x20000000}}], 0x1, 0x40) 2.770175905s ago: executing program 1 (id=1579): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2.719396591s ago: executing program 6 (id=1580): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[], 0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004640)='bridge0\x00', 0x10) sendmmsg$inet6(r0, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="83", 0x1}, {&(0x7f0000000140)='.', 0x1}], 0x2}}], 0x1, 0x4400c800) sendto$inet6(r0, &(0x7f0000000300), 0x16, 0x3b00, 0x0, 0xfffffffffffffdfd) 2.65268726s ago: executing program 6 (id=1582): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0) 2.438123254s ago: executing program 0 (id=1584): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000480)='comm\x00') write$sysctl(r2, 0x0, 0x0) 2.427603464s ago: executing program 6 (id=1586): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000280)={0x3, 0xf, 0x1, 0x6, 0x9, 0x3}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0x200, 0x400) fanotify_mark(r1, 0x1, 0x4800003e, r0, 0x0) r2 = dup2(r1, r0) syz_fuse_handle_req(r2, &(0x7f0000001440)="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", 0x2000, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.166184604s ago: executing program 6 (id=1589): mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000080)='./file0/bus\x00', 0x6210, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setresuid(0x0, 0xee00, 0x0) lchown(&(0x7f0000000000)='./file0/bus\x00', 0xee00, 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) 2.121537809s ago: executing program 0 (id=1592): syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xa, 0x86, 0xf3, 0x40, 0x1110, 0x9024, 0xdb24, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0xe9, 0x50, 0x9, [{{0x9, 0x4, 0x62, 0x4, 0x0, 0x6f, 0x6f, 0x49, 0x5}}]}}]}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.idle_time\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="4c000000140097f87059ae08060c040002ff0f0200000000000001870182fa73a69d35a2cca84708f7abca1b4e7d06a6bd7c493872f750375ed08a560400000003c48f93b82a03000000461e", 0x4c}], 0x1}, 0x0) 1.918799536s ago: executing program 6 (id=1594): socket$nl_generic(0x10, 0x3, 0x10) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x1, 0x1, 0x1, 0x8, 0x1, 0x9}, 0x20) semctl$IPC_RMID(0x0, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000080)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r0, @ANYBLOB="05"], 0x0) 1.583189526s ago: executing program 1 (id=1598): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="05"], 0x9) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x5}, 0x8) 1.260892755s ago: executing program 5 (id=1601): r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x0, {}, 0xfd}, 0x18) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000004c0)={0x1d, r3, 0x1, {0x2, 0xff, 0x1}, 0xff}, 0x18) 1.157713276s ago: executing program 5 (id=1602): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x4, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, 0x0, 0x1, r2, 0x1}) r3 = eventfd2(0x100, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000001940)={0xcd6d, 0x0, 0x1, r3}) 884.428884ms ago: executing program 5 (id=1603): pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x2, &(0x7f0000002400)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f00000010c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x2}]) fcntl$setpipe(r0, 0x407, 0x0) read$FUSE(r0, &(0x7f0000002440)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000180)={0x50, 0xfffffffffffffff5, r3, {0x7, 0x29, 0x5, 0xa83c7d988dbb7531, 0x8, 0x6, 0x2, 0xfffffffc, 0x0, 0x0, 0x80, 0x3}}, 0x50) 802.065491ms ago: executing program 3 (id=1604): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000300), 0x40100001, 0x189002) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000002c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000580)={0x0, 0x0, r3, r4, 0x3, 0x0, 0xffffffff, 0x804, {0xac7c, 0x1, 0x3, 0x8f5, 0xf4b, 0x1, 0x7, 0x5, 0x200, 0xe154, 0x5, 0x7f, 0x6, 0xffffffff, "fe1d00803413000020000020b42717e47f00000000000000000800"}}) 753.736558ms ago: executing program 5 (id=1605): openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/clear_refs\x00', 0x1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = syz_io_uring_setup(0xd3, &(0x7f0000000480)={0x0, 0x6776, 0x8, 0x22, 0x335}, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0x103, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r0, 0x47ba, 0x0, 0x0, 0x0, 0x0) 652.775091ms ago: executing program 3 (id=1606): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0f000000040000000400000015"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r2, 0xffffffffffffffff}, &(0x7f00000006c0), &(0x7f0000000700)=r1}, 0x20) recvmsg$unix(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000840)=""/170, 0xaa}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r3}, &(0x7f0000000000), &(0x7f00000000c0)=r0}, 0x20) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x4000000) 652.403772ms ago: executing program 5 (id=1607): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000ac0)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1b, 0x0}}], 0x17fd147c801ae9af, 0xff00) r1 = syz_pidfd_open(r0, 0x0) wait4(r0, 0x0, 0x40000000, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0xc040ff0b, &(0x7f0000000180)) 492.375258ms ago: executing program 0 (id=1608): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000006c0), r2) sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)={0x38, r3, 0x1, 0x20, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x7f}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}]}, 0x38}}, 0x0) 492.12995ms ago: executing program 1 (id=1609): r0 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f00000000c0)=0x58, 0x5) 490.024152ms ago: executing program 3 (id=1618): r0 = io_uring_setup(0x6406, &(0x7f0000000280)={0x0, 0x7f60, 0x2, 0xffffffff, 0x15a}) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000240)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) io_uring_enter(r0, 0x100000, 0x2, 0xf, &(0x7f0000000000), 0x18) 393.383316ms ago: executing program 0 (id=1610): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x64, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x2b, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac=@broadcast}, 0x0, @random=0x7ff, 0x1, @void, @void, @val={0x3, 0x1, 0x3}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}, @NL80211_ATTR_PROBE_RESP={0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 385.395173ms ago: executing program 3 (id=1611): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)=@attr_arm64={0x0, 0x0, 0x0, 0x0}) 323.420941ms ago: executing program 6 (id=1612): r0 = syz_open_procfs(0x0, &(0x7f0000001140)='net\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000300)={0x7, 0xeeee0000, 0x0, r3}) close_range(r0, 0xffffffffffffffff, 0x0) 201.858227ms ago: executing program 5 (id=1613): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000"], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xcf, 0x8b, 0xed, 0x20, 0xfd9, 0x25, 0x2940, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xca, 0xfb, 0x1a}}]}}]}}, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000700)={0x20, 0x11, 0x1, "ce"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r2, 0x707, &(0x7f0000002580)={&(0x7f0000000040)=[{0x99, 0x4200, 0x0, 0x0}], 0x1}) 200.87511ms ago: executing program 0 (id=1614): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = eventfd(0xc) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000200)={0x1, r2}) close_range(r0, 0xffffffffffffffff, 0x0) 117.23197ms ago: executing program 3 (id=1615): r0 = socket$inet6(0xa, 0x1000080002, 0x100000000000088) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00000003c0)=0x800000001, 0x4) sendto$inet6(r1, &(0x7f0000000000)="b2", 0x1, 0x20000400, &(0x7f0000000100)={0xa, 0x4e23, 0xa, @empty, 0x9}, 0x1c) poll(&(0x7f0000000340)=[{r0, 0x440}], 0x1, 0x6) 0s ago: executing program 3 (id=1616): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x141800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0x5}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000000002"]) kernel console output (not intermixed with test programs): 0 (1)[c::]:6789 connect error [ 131.845200][ T5908] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 131.857657][ T8070] ceph: No mds server is up or the cluster is laggy [ 131.974128][ T30] audit: type=1400 audit(1750019779.766:441): avc: denied { read } for pid=8077 comm="syz.3.771" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 132.006615][ T5908] usb 2-1: Using ep0 maxpacket: 8 [ 132.008207][ T5908] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 132.008251][ T5908] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 132.008272][ T5908] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 132.008293][ T5908] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 132.008313][ T5908] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 132.008344][ T5908] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 132.008363][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.022748][ T30] audit: type=1400 audit(1750019779.766:442): avc: denied { open } for pid=8077 comm="syz.3.771" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 132.022792][ T30] audit: type=1400 audit(1750019779.776:443): avc: denied { ioctl } for pid=8077 comm="syz.3.771" path="/dev/fb0" dev="devtmpfs" ino=629 ioctlcmd=0x4601 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 132.273169][ T5908] usb 2-1: usb_control_msg returned -32 [ 132.273209][ T5908] usbtmc 2-1:16.0: can't read capabilities [ 132.427340][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.433725][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.654659][ T8103] usbtmc 2-1:16.0: INITIATE_ABORT_BULK_IN returned 0 [ 132.713751][ T8109] loop5: detected capacity change from 0 to 2743 [ 132.732066][ T8109] loop5: detected capacity change from 2743 to 3215 [ 132.781022][ T30] audit: type=1400 audit(1750019780.576:444): avc: denied { override_creds } for pid=8110 comm="syz.3.775" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 132.845702][ T6203] Buffer I/O error on dev loop5, logical block 401, async page read [ 132.887013][ T5908] usb 2-1: USB disconnect, device number 7 [ 132.947551][ T5935] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 132.995276][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.080359][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.123948][ T5935] usb 6-1: Using ep0 maxpacket: 8 [ 133.135510][ T5935] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 133.144785][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 133.156300][ T5935] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 133.175069][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 133.191777][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 133.205351][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.222415][ T5935] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 133.230348][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 133.250133][ T5935] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 133.265610][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 133.280824][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 133.306904][ T5935] usb 6-1: config 168 descriptor has 1 excess byte, ignoring [ 133.307890][ T12] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 133.316389][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 133.347989][ T5935] usb 6-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 133.377427][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 133.393587][ T5935] usb 6-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 133.415598][ T5935] usb 6-1: string descriptor 0 read error: -22 [ 133.422124][ T5935] usb 6-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 133.444084][ T5935] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.484547][ T5935] adutux 6-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 133.536532][ T5935] kernel write not supported for file /343/projid_map (pid: 5935 comm: kworker/1:5) [ 133.677563][ T12] bridge_slave_1: left allmulticast mode [ 133.683288][ T12] bridge_slave_1: left promiscuous mode [ 133.710475][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.713592][ T5935] usb 6-1: USB disconnect, device number 7 [ 133.744730][ T12] bridge_slave_0: left allmulticast mode [ 133.782394][ T12] bridge_slave_0: left promiscuous mode [ 133.804852][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.878837][ T5831] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 133.905307][ T5831] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 133.915821][ T5831] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 133.935700][ T5831] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 133.967689][ T5831] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 134.064871][ T30] audit: type=1400 audit(1750019781.866:445): avc: denied { watch } for pid=8135 comm="syz.1.794" path="/sys/power/pm_trace" dev="sysfs" ino=1404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 134.091995][ T30] audit: type=1400 audit(1750019781.866:446): avc: denied { watch_sb watch_reads } for pid=8135 comm="syz.1.794" path="/sys/power/pm_trace" dev="sysfs" ino=1404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=file permissive=1 [ 134.116408][ C0] vkms_vblank_simulate: vblank timer overrun [ 134.454218][ T5935] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 134.478445][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 134.494122][ T12] bond_slave_0: left allmulticast mode [ 134.516223][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 134.530888][ T12] bond_slave_1: left allmulticast mode [ 134.540108][ T12] bond0 (unregistering): Released all slaves [ 134.551274][ T8153] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 134.557787][ T8153] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 134.603890][ T5935] usb 1-1: Using ep0 maxpacket: 16 [ 134.644940][ T5935] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 134.680023][ T5935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.696167][ T5899] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 134.712471][ T5935] usb 1-1: Product: syz [ 134.728176][ T5935] usb 1-1: Manufacturer: syz [ 134.737258][ T5935] usb 1-1: SerialNumber: syz [ 134.753070][ T5935] usb 1-1: config 0 descriptor?? [ 134.770335][ T5935] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 134.780375][ T5935] usb 1-1: Detected FT232H [ 134.883992][ T5899] usb 6-1: Using ep0 maxpacket: 32 [ 134.972434][ T5935] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 134.973838][ T5899] usb 6-1: unable to get BOS descriptor or descriptor too short [ 135.022706][ T5899] usb 6-1: no configurations [ 135.038358][ T5899] usb 6-1: can't read configurations, error -22 [ 135.089314][ T12] hsr_slave_0: left promiscuous mode [ 135.097600][ T12] hsr_slave_1: left promiscuous mode [ 135.104685][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 135.121469][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 135.138750][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 135.154626][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 135.181811][ T12] veth1_macvtap: left promiscuous mode [ 135.190176][ T12] veth0_macvtap: left promiscuous mode [ 135.198690][ T12] veth1_vlan: left promiscuous mode [ 135.205103][ T12] veth0_vlan: left promiscuous mode [ 135.404870][ T5935] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 135.598697][ T5935] usb 1-1: USB disconnect, device number 8 [ 135.621489][ T5935] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 135.639277][ T5935] ftdi_sio 1-1:0.0: device disconnected [ 135.696725][ T12] team0 (unregistering): Port device team_slave_1 removed [ 135.743373][ T12] team0 (unregistering): Port device team_slave_0 removed [ 136.023944][ T5143] Bluetooth: hci2: command tx timeout [ 136.067989][ T8191] overlayfs: invalid origin (00000079007a6b616c6c6572310000000000000180c2000000000000000000000000000000000000000000000000000000000000000000000000000000000000) [ 136.389765][ T8129] chnl_net:caif_netlink_parms(): no params data found [ 136.394287][ T8201] xt_CT: No such helper "snmp_trap" [ 136.658629][ T5887] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 136.702791][ T8129] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.720484][ T8129] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.734042][ T8129] bridge_slave_0: entered allmulticast mode [ 136.751608][ T8129] bridge_slave_0: entered promiscuous mode [ 136.769433][ T8129] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.795981][ T8129] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.829149][ T8129] bridge_slave_1: entered allmulticast mode [ 136.846988][ T8129] bridge_slave_1: entered promiscuous mode [ 136.853855][ T5887] usb 1-1: Using ep0 maxpacket: 8 [ 136.863381][ T5887] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 136.896176][ T5887] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 136.928419][ T5887] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 136.959477][ T8129] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.963944][ T5887] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 136.991374][ T8129] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.014911][ T5887] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 137.051911][ T5887] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 137.092071][ T5887] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.148949][ T8129] team0: Port device team_slave_0 added [ 137.178736][ T8129] team0: Port device team_slave_1 added [ 137.245459][ T8129] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.262687][ T8129] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 137.317849][ T8129] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.340572][ T8129] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.342708][ T5887] usb 1-1: usb_control_msg returned -32 [ 137.359181][ T8129] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 137.370016][ T5887] usbtmc 1-1:16.0: can't read capabilities [ 137.474035][ T8129] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.704087][ T30] audit: type=1326 audit(1750019785.496:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8262 comm="syz.1.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd75578e929 code=0x7ffc0000 [ 137.713156][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 137.764886][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 137.809577][ T8129] hsr_slave_0: entered promiscuous mode [ 137.815809][ T30] audit: type=1326 audit(1750019785.496:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8262 comm="syz.1.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd75572ab19 code=0x7ffc0000 [ 137.839017][ T30] audit: type=1326 audit(1750019785.496:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8262 comm="syz.1.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd75578e929 code=0x7ffc0000 [ 137.867341][ T30] audit: type=1326 audit(1750019785.546:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8262 comm="syz.1.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd75572ab19 code=0x7ffc0000 [ 137.889955][ T8129] hsr_slave_1: entered promiscuous mode [ 137.890880][ T30] audit: type=1326 audit(1750019785.546:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8262 comm="syz.1.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd75572ab19 code=0x7ffc0000 [ 137.926249][ T30] audit: type=1326 audit(1750019785.546:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8262 comm="syz.1.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd75572ab19 code=0x7ffc0000 [ 137.934478][ T8129] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 137.962085][ T30] audit: type=1326 audit(1750019785.546:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8262 comm="syz.1.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd75572ab19 code=0x7ffc0000 [ 137.987863][ T30] audit: type=1326 audit(1750019785.546:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8262 comm="syz.1.817" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fd75572ab19 code=0x7ffc0000 [ 138.038348][ T8129] Cannot create hsr debugfs directory [ 138.060881][ T8272] usbtmc 1-1:16.0: usb_clear_halt returned -32 [ 138.106333][ T5143] Bluetooth: hci2: command tx timeout [ 138.266752][ T5887] usb 1-1: USB disconnect, device number 9 [ 138.616785][ T8129] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 138.630748][ T8129] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 138.647118][ T8129] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 138.673783][ T8129] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 138.794183][ T24] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 138.870762][ T8129] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.893223][ T8129] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.907888][ T6347] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.915056][ T6347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.942764][ T6347] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.949948][ T6347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.962109][ T24] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 138.971278][ T24] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 139.004297][ T24] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 139.013223][ T24] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 139.038183][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 139.052087][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 139.094148][ T24] usb 2-1: string descriptor 0 read error: -22 [ 139.100450][ T24] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 139.116180][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.117886][ T8316] SELinux: failed to load policy [ 139.142187][ T24] usb 2-1: config 0 descriptor?? [ 139.153684][ T8294] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 139.168801][ T24] hub 2-1:0.0: bad descriptor, ignoring hub [ 139.178037][ T24] hub 2-1:0.0: probe with driver hub failed with error -5 [ 139.220970][ T24] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input12 [ 139.322266][ C0] usb_acecad 2-1:0.0: can't resubmit intr, dummy_hcd.1-1/input0, status -1 [ 139.434963][ T5887] usb 2-1: USB disconnect, device number 8 [ 139.440873][ C1] usb_acecad 2-1:0.0: can't resubmit intr, dummy_hcd.1-1/input0, status -19 [ 139.494467][ T8329] No buffer was provided with the request [ 139.538063][ T8129] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 139.836182][ T8129] veth0_vlan: entered promiscuous mode [ 139.848646][ T8129] veth1_vlan: entered promiscuous mode [ 139.881278][ T8129] veth0_macvtap: entered promiscuous mode [ 139.892392][ T8129] veth1_macvtap: entered promiscuous mode [ 139.910927][ T8129] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.928150][ T8129] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.947909][ T8129] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.960799][ T8129] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.974433][ T8129] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.983234][ T8129] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 140.098414][ T6361] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.117513][ T6361] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 140.145462][ T74] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 140.153317][ T74] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 140.183931][ T5143] Bluetooth: hci2: command tx timeout [ 140.297058][ T8358] netlink: 212376 bytes leftover after parsing attributes in process `syz.3.834'. [ 140.711318][ T8387] netlink: 4 bytes leftover after parsing attributes in process `syz.3.831'. [ 141.158700][ T5143] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 141.160997][ T30] kauditd_printk_skb: 98 callbacks suppressed [ 141.161011][ T30] audit: type=1400 audit(1750019788.956:553): avc: denied { listen } for pid=8405 comm="syz.5.841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 141.169234][ T5143] CPU: 0 UID: 0 PID: 5143 Comm: kworker/u9:1 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 141.169260][ T5143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 141.169273][ T5143] Workqueue: hci3 hci_rx_work [ 141.169294][ T5143] Call Trace: [ 141.169302][ T5143] [ 141.169310][ T5143] dump_stack_lvl+0x16c/0x1f0 [ 141.169336][ T5143] sysfs_warn_dup+0x7f/0xa0 [ 141.169361][ T5143] sysfs_create_dir_ns+0x24b/0x2b0 [ 141.169384][ T5143] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 141.169405][ T5143] ? find_held_lock+0x2b/0x80 [ 141.169429][ T5143] ? do_raw_spin_unlock+0x172/0x230 [ 141.169448][ T5143] kobject_add_internal+0x2c4/0x9b0 [ 141.169468][ T5143] kobject_add+0x16e/0x240 [ 141.169484][ T5143] ? __pfx_kobject_add+0x10/0x10 [ 141.169501][ T5143] ? do_raw_spin_unlock+0x172/0x230 [ 141.169518][ T5143] ? kobject_put+0xab/0x5a0 [ 141.169539][ T5143] device_add+0x288/0x1a70 [ 141.169555][ T5143] ? __pfx_dev_set_name+0x10/0x10 [ 141.169578][ T5143] ? __pfx_device_add+0x10/0x10 [ 141.169593][ T5143] ? mgmt_send_event_skb+0x2fb/0x460 [ 141.169623][ T5143] hci_conn_add_sysfs+0x17e/0x230 [ 141.169640][ T5143] le_conn_complete_evt+0x1075/0x1d70 [ 141.169672][ T5143] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 141.169696][ T5143] ? hci_event_packet+0x459/0x11c0 [ 141.169729][ T5143] hci_le_conn_complete_evt+0x23c/0x370 [ 141.169759][ T5143] hci_le_meta_evt+0x354/0x5e0 [ 141.169774][ T5143] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 141.169800][ T5143] hci_event_packet+0x685/0x11c0 [ 141.169823][ T5143] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 141.169839][ T5143] ? __pfx_hci_event_packet+0x10/0x10 [ 141.169864][ T5143] ? kcov_remote_start+0x3c9/0x6d0 [ 141.169881][ T5143] ? lockdep_hardirqs_on+0x7c/0x110 [ 141.169910][ T5143] hci_rx_work+0x2c5/0x16b0 [ 141.169925][ T5143] ? rcu_is_watching+0x12/0xc0 [ 141.169947][ T5143] process_one_work+0x9cc/0x1b70 [ 141.169974][ T5143] ? __pfx_process_one_work+0x10/0x10 [ 141.169996][ T5143] ? assign_work+0x1a0/0x250 [ 141.170023][ T5143] worker_thread+0x6c8/0xf10 [ 141.170047][ T5143] ? __kthread_parkme+0x19e/0x250 [ 141.170069][ T5143] ? __pfx_worker_thread+0x10/0x10 [ 141.170084][ T5143] kthread+0x3c2/0x780 [ 141.170099][ T5143] ? __pfx_kthread+0x10/0x10 [ 141.170115][ T5143] ? rcu_is_watching+0x12/0xc0 [ 141.170133][ T5143] ? __pfx_kthread+0x10/0x10 [ 141.170149][ T5143] ret_from_fork+0x5d7/0x6f0 [ 141.170170][ T5143] ? __pfx_kthread+0x10/0x10 [ 141.170184][ T5143] ret_from_fork_asm+0x1a/0x30 [ 141.170213][ T5143] [ 141.170238][ T5143] kobject: kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 141.192487][ T8404] ceph: No mds server is up or the cluster is laggy [ 141.195226][ T5143] Bluetooth: hci3: failed to register connection device [ 141.214875][ T5887] libceph: connect (1)[c::]:6789 error -101 [ 141.245426][ T30] audit: type=1400 audit(1750019788.956:554): avc: denied { accept } for pid=8405 comm="syz.5.841" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 141.259165][ T5887] libceph: mon0 (1)[c::]:6789 connect error [ 141.424397][ T24] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 141.699430][ T24] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 141.723145][ T24] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 141.753181][ T24] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 141.767109][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.781009][ T24] usb 2-1: Product: syz [ 141.837157][ T24] usb 2-1: Manufacturer: syz [ 141.841802][ T24] usb 2-1: SerialNumber: syz [ 142.263889][ T5831] Bluetooth: hci2: command tx timeout [ 142.278404][ T24] usb 2-1: 0:2 : does not exist [ 142.672371][ T30] audit: type=1326 audit(1750019790.466:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8434 comm="syz.6.849" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c2e38e929 code=0x7fc00000 [ 142.887713][ T30] audit: type=1326 audit(1750019790.686:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8449 comm="syz.3.863" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7d3db8e929 code=0x0 [ 143.509398][ T30] audit: type=1400 audit(1750019791.306:557): avc: denied { name_bind } for pid=8487 comm="syz.3.860" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 144.096656][ T8511] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 144.177718][ T5887] usb 2-1: USB disconnect, device number 9 [ 144.303958][ T8525] sch_fq: defrate 4294967295 ignored. [ 144.363976][ T5908] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 144.547429][ T5908] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 144.570975][ T5908] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 144.604320][ T8542] netlink: 212376 bytes leftover after parsing attributes in process `syz.0.878'. [ 144.613752][ T5908] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 144.657413][ T5908] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 144.698942][ T5908] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 144.748332][ T5908] usb 7-1: config 0 descriptor?? [ 145.199164][ T5908] plantronics 0003:047F:FFFF.0007: ignoring exceeding usage max [ 145.238738][ T5908] plantronics 0003:047F:FFFF.0007: No inputs registered, leaving [ 145.254135][ T975] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 145.288162][ T5908] plantronics 0003:047F:FFFF.0007: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 145.424122][ T975] usb 4-1: Using ep0 maxpacket: 32 [ 145.447681][ T975] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 145.473869][ T975] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 145.490096][ T975] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 145.523644][ T975] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.558245][ T5887] usb 7-1: USB disconnect, device number 2 [ 145.568437][ T975] usb 4-1: config 0 descriptor?? [ 145.811168][ T30] audit: type=1400 audit(1750019793.606:558): avc: denied { create } for pid=8586 comm="syz.5.889" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 145.844681][ T30] audit: type=1400 audit(1750019793.636:559): avc: denied { sys_admin } for pid=8586 comm="syz.5.889" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 145.998754][ T975] savu 0003:1E7D:2D5A.0008: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 146.287072][ T975] usb 4-1: USB disconnect, device number 8 [ 147.194101][ T975] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 147.234002][ T24] usb 7-1: new full-speed USB device number 3 using dummy_hcd [ 147.317834][ T8644] netlink: 212376 bytes leftover after parsing attributes in process `syz.1.914'. [ 147.363935][ T975] usb 6-1: Using ep0 maxpacket: 32 [ 147.378708][ T975] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 147.406245][ T975] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 147.426188][ T24] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 147.433905][ T975] usb 6-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 147.434432][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 64 [ 147.448130][ T975] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.487799][ T975] usb 6-1: config 0 descriptor?? [ 147.488352][ T24] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xD8, changing to 0x88 [ 147.559944][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 147.574135][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x88 has invalid maxpacket 219, setting to 64 [ 147.587357][ T24] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 147.596552][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 64 [ 147.658181][ T24] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xD8, changing to 0x88 [ 147.693663][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 147.720697][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x88 has invalid maxpacket 219, setting to 64 [ 147.771045][ T24] usb 7-1: config 168 descriptor has 1 excess byte, ignoring [ 147.786992][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 64 [ 147.820844][ T24] usb 7-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xD8, changing to 0x88 [ 147.924657][ T975] ft260 0003:0403:6030.0009: unknown main item tag 0x0 [ 148.121841][ T975] ft260 0003:0403:6030.0009: chip code: 0000 0000 [ 148.305643][ T8669] bridge0: entered allmulticast mode [ 148.311771][ T8669] netlink: 4 bytes leftover after parsing attributes in process `syz.0.925'. [ 148.320992][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 10 [ 148.333216][ T8669] bridge_slave_1: left allmulticast mode [ 148.341192][ T8669] bridge_slave_1: left promiscuous mode [ 148.347442][ T24] usb 7-1: config 168 interface 0 altsetting 0 endpoint 0x88 has invalid maxpacket 219, setting to 64 [ 148.360262][ T8669] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.381227][ T24] usb 7-1: string descriptor 0 read error: -22 [ 148.387732][ T24] usb 7-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 148.398929][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.408132][ T8669] bridge_slave_0: left allmulticast mode [ 148.416683][ T8669] bridge_slave_0: left promiscuous mode [ 148.422574][ T8669] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.477432][ T24] adutux 7-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 148.569491][ T8669] bridge0 (unregistering): left allmulticast mode [ 148.583066][ T24] usb 6-1: USB disconnect, device number 10 [ 148.818437][ T5935] usb 7-1: USB disconnect, device number 3 [ 148.896461][ T30] audit: type=1400 audit(1750019796.696:560): avc: denied { read write } for pid=8681 comm="syz.3.931" name="uhid" dev="devtmpfs" ino=1274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 148.919871][ C0] vkms_vblank_simulate: vblank timer overrun [ 148.930771][ T975] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 148.947923][ T30] audit: type=1400 audit(1750019796.696:561): avc: denied { open } for pid=8681 comm="syz.3.931" path="/dev/uhid" dev="devtmpfs" ino=1274 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 148.967775][ T975] hid-generic 0000:0000:0000.000A: hidraw0: HID v0.00 Device [syz1] on syz0 [ 149.023892][ T24] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 149.207367][ T24] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 149.229604][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.247967][ T24] usb 1-1: Product: syz [ 149.259920][ T24] usb 1-1: Manufacturer: syz [ 149.273837][ T24] usb 1-1: SerialNumber: syz [ 149.285238][ T24] usb 1-1: config 0 descriptor?? [ 149.711875][ T24] usb 1-1: Firmware version (0.0) predates our first public release. [ 149.734024][ T24] usb 1-1: Please update to version 0.2 or newer [ 149.746576][ T24] usb 1-1: Firmware: build [ 149.765348][ T30] audit: type=1400 audit(1750019797.566:562): avc: denied { unmount } for pid=8129 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 149.967616][ T8722] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 149.990369][ T24] usb 1-1: USB disconnect, device number 10 [ 150.104480][ T30] audit: type=1400 audit(1750019797.876:563): avc: denied { listen } for pid=8725 comm="syz.3.947" lport=35755 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 150.171631][ T30] audit: type=1400 audit(1750019797.926:564): avc: denied { accept } for pid=8725 comm="syz.3.947" lport=35755 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 150.293032][ T30] audit: type=1400 audit(1750019798.086:565): avc: denied { mounton } for pid=8734 comm="syz.6.949" path="/proc/46/cgroup" dev="proc" ino=20507 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 150.373255][ T30] audit: type=1400 audit(1750019798.086:566): avc: denied { remount } for pid=8734 comm="syz.6.949" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 150.445956][ T30] audit: type=1400 audit(1750019798.236:567): avc: denied { read } for pid=8741 comm="syz.5.951" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 151.185140][ T975] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 151.328409][ T30] audit: type=1400 audit(1750019799.126:568): avc: denied { listen } for pid=8772 comm="syz.3.961" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 151.394026][ T30] audit: type=1400 audit(1750019799.126:569): avc: denied { accept } for pid=8772 comm="syz.3.961" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 151.478120][ T975] usb 1-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 151.487481][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.515349][ T975] usb 1-1: Product: syz [ 151.519573][ T975] usb 1-1: Manufacturer: syz [ 151.570367][ T975] usb 1-1: SerialNumber: syz [ 151.622573][ T975] usb 1-1: config 0 descriptor?? [ 151.669957][ T975] ch341 1-1:0.0: ch341-uart converter detected [ 152.106614][ T8792] netlink: 4 bytes leftover after parsing attributes in process `syz.5.968'. [ 152.691393][ T975] ch341-uart ttyUSB0: break control not supported, using simulated break [ 152.702226][ T975] usb 1-1: ch341-uart converter now attached to ttyUSB0 [ 152.745796][ T975] usb 1-1: USB disconnect, device number 11 [ 152.750705][ T8805] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 152.783738][ T975] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0 [ 152.834565][ T975] ch341 1-1:0.0: device disconnected [ 154.274123][ T975] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 154.354706][ T24] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 154.443974][ T975] usb 4-1: Using ep0 maxpacket: 32 [ 154.453007][ T975] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 154.467833][ T975] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 154.478963][ T975] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 154.492854][ T975] usb 4-1: config 1 has no interface number 0 [ 154.500252][ T975] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 154.514166][ T24] usb 6-1: Using ep0 maxpacket: 32 [ 154.524589][ T975] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 154.538209][ T24] usb 6-1: config 0 has an invalid interface number: 184 but max is 0 [ 154.553917][ T24] usb 6-1: config 0 has no interface number 0 [ 154.558067][ T5894] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 154.560029][ T24] usb 6-1: config 0 interface 184 has no altsetting 0 [ 154.577489][ T975] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 154.588028][ T975] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.619699][ T24] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 154.642732][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.673839][ T24] usb 6-1: Product: syz [ 154.678046][ T24] usb 6-1: Manufacturer: syz [ 154.682654][ T24] usb 6-1: SerialNumber: syz [ 154.683424][ T975] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 154.708110][ T24] usb 6-1: config 0 descriptor?? [ 154.728270][ T24] smsc75xx v1.0.0 [ 154.739153][ T5894] usb 1-1: New USB device found, idVendor=04dd, idProduct=9032, bcdDevice=fd.0b [ 154.748381][ T5831] Bluetooth: hci0: command 0x0c1a tx timeout [ 154.754691][ T5894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.760817][ T8707] Set syz1 is full, maxelem 65536 reached [ 154.770052][ T5894] usb 1-1: config 0 descriptor?? [ 154.787321][ T5894] usb 1-1: unsupported MDLM descriptors [ 154.886875][ T975] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 155.002174][ T5935] usb 1-1: USB disconnect, device number 12 [ 155.015919][ T5887] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 155.128933][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 155.128948][ T30] audit: type=1400 audit(1750019802.926:571): avc: denied { accept } for pid=8859 comm="syz.1.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 155.213992][ T5887] usb 7-1: Using ep0 maxpacket: 16 [ 155.232818][ T5887] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 155.283123][ T5887] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 155.317900][ T5887] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 155.320000][ T5894] usb 4-1: USB disconnect, device number 9 [ 155.360471][ T5887] usb 7-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 155.370684][ T24] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 155.371098][ T5894] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 155.391834][ T24] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 155.416431][ T5887] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.443960][ T5887] usb 7-1: config 0 descriptor?? [ 155.619862][ T8876] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 155.838991][ T24] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000010: -71 [ 155.864688][ T24] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to write HW_CFG: -71 [ 155.875462][ T5887] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 155.897848][ T5887] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 155.905409][ T24] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 155.915265][ T5887] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 155.924151][ T24] smsc75xx 6-1:0.184: probe with driver smsc75xx failed with error -71 [ 155.937901][ T5887] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 155.964298][ T24] usb 6-1: USB disconnect, device number 11 [ 155.974751][ T5887] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 156.002334][ T5887] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 156.021787][ T5887] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 156.040994][ T5887] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 156.077602][ T5887] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 156.091838][ T5887] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 156.159328][ T5887] input: HID 045e:07da as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:045E:07DA.000B/input/input13 [ 156.214490][ T24] kernel read not supported for file /bus/input/devices (pid: 24 comm: kworker/1:0) [ 156.228696][ T5887] microsoft 0003:045E:07DA.000B: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.6-1/input0 [ 156.319849][ T5887] usb 7-1: USB disconnect, device number 4 [ 156.467446][ T8898] fido_id[8898]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 156.734559][ T30] audit: type=1400 audit(1750019804.526:572): avc: denied { create } for pid=8919 comm="syz.0.1010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 156.899171][ T30] audit: type=1400 audit(1750019804.536:573): avc: denied { connect } for pid=8919 comm="syz.0.1010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 157.002553][ T30] audit: type=1400 audit(1750019804.536:574): avc: denied { bind } for pid=8919 comm="syz.0.1010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 157.059497][ T30] audit: type=1400 audit(1750019804.566:575): avc: denied { write } for pid=8919 comm="syz.0.1010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 157.103768][ T30] audit: type=1400 audit(1750019804.576:576): avc: denied { getopt } for pid=8919 comm="syz.0.1010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 157.169778][ T5894] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 157.302219][ T8941] pimreg: entered allmulticast mode [ 157.303920][ T5831] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 157.317119][ T5831] Bluetooth: hci2: Injecting HCI hardware error event [ 157.325430][ T5831] Bluetooth: hci2: hardware error 0x00 [ 157.345395][ T8941] pimreg: left allmulticast mode [ 157.379095][ T5894] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 157.393846][ T5894] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.417506][ T5894] usb 4-1: config 0 descriptor?? [ 157.440779][ T5894] cp210x 4-1:0.0: cp210x converter detected [ 157.678030][ T30] audit: type=1400 audit(1750019805.476:577): avc: denied { ioctl } for pid=8954 comm="syz.1.1022" path="socket:[21852]" dev="sockfs" ino=21852 ioctlcmd=0x7452 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 157.859553][ T8922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.880210][ T8922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.910930][ T5894] cp210x 4-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 157.926451][ T8974] syzkaller1: entered promiscuous mode [ 157.939990][ T8974] syzkaller1: entered allmulticast mode [ 157.954411][ T5894] usb 4-1: cp210x converter now attached to ttyUSB0 [ 158.084382][ T5887] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 158.138875][ T5894] usb 4-1: USB disconnect, device number 10 [ 158.167259][ T5894] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 158.199813][ T5894] cp210x 4-1:0.0: device disconnected [ 158.255815][ T5887] usb 2-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 158.270790][ T5887] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.287531][ T5887] usb 2-1: config 0 descriptor?? [ 158.596706][ T30] audit: type=1400 audit(1750019806.396:578): avc: denied { create } for pid=9000 comm="syz.5.1031" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 158.663278][ T30] audit: type=1400 audit(1750019806.426:579): avc: denied { connect } for pid=9000 comm="syz.5.1031" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 158.746464][ T30] audit: type=1400 audit(1750019806.436:580): avc: denied { write } for pid=9000 comm="syz.5.1031" path="socket:[21887]" dev="sockfs" ino=21887 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 159.174345][ T975] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 159.304158][ T24] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 159.352926][ T975] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 159.370340][ T975] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 159.381370][ T975] usb 4-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 159.393220][ T975] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.433622][ T975] usb 4-1: config 0 descriptor?? [ 159.464177][ T5831] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 159.495621][ T24] usb 6-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 159.505602][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.520841][ T24] usb 6-1: config 0 descriptor?? [ 159.534596][ T5887] pegasus 2-1:0.0: can't reset MAC [ 159.543430][ T5887] pegasus 2-1:0.0: probe with driver pegasus failed with error -5 [ 159.583064][ T5887] usb 2-1: USB disconnect, device number 10 [ 159.855308][ T975] hid-thrustmaster 0003:044F:B65D.000C: unknown main item tag 0x0 [ 159.871374][ T975] hid-thrustmaster 0003:044F:B65D.000C: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.3-1/input0 [ 159.904168][ T975] hid-thrustmaster 0003:044F:B65D.000C: Wrong number of endpoints? [ 160.073928][ T5936] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 160.119123][ C0] hid-thrustmaster 0003:044F:B65D.000C: URB to get model id failed with error -71 [ 160.133512][ T5894] usb 4-1: USB disconnect, device number 11 [ 160.214252][ T975] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 160.258673][ T5936] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 160.279172][ T5936] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 160.292615][ T5936] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 131, setting to 64 [ 160.312447][ T5936] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 160.337196][ T5936] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.363863][ T5936] usb 1-1: Product: syz [ 160.369701][ T5936] usb 1-1: Manufacturer: syz [ 160.378238][ T5936] usb 1-1: SerialNumber: syz [ 160.383983][ T975] usb 7-1: Using ep0 maxpacket: 8 [ 160.391214][ T975] usb 7-1: config index 0 descriptor too short (expected 215, got 92) [ 160.400099][ T975] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 160.403440][ T5936] cdc_ncm 1-1:1.0: skipping garbage [ 160.415712][ T975] usb 7-1: config 0 has no interfaces? [ 160.423614][ T975] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 160.439558][ T975] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.449414][ T975] usb 7-1: Product: syz [ 160.453662][ T975] usb 7-1: Manufacturer: syz [ 160.461190][ T975] usb 7-1: SerialNumber: syz [ 160.471693][ T975] usb 7-1: config 0 descriptor?? [ 160.605929][ T9057] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 160.613335][ T9057] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 160.617459][ T5894] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 160.699913][ T975] usb 7-1: USB disconnect, device number 5 [ 160.763429][ T24] usb 6-1: Cannot set autoneg [ 160.770501][ T24] MOSCHIP usb-ethernet driver 6-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 160.788667][ T5894] usb 2-1: Using ep0 maxpacket: 16 [ 160.789916][ T24] usb 6-1: USB disconnect, device number 12 [ 160.820419][ T5894] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 160.840856][ T5894] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 160.850914][ T5894] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 160.866852][ T5894] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 160.879573][ T5894] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.900437][ T5894] usb 2-1: config 0 descriptor?? [ 161.237952][ T9057] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 161.247392][ T9057] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 161.328944][ T5894] microsoft 0003:045E:07DA.000D: unknown main item tag 0x1 [ 161.354587][ T5894] microsoft 0003:045E:07DA.000D: report is too long [ 161.361651][ T5894] microsoft 0003:045E:07DA.000D: item 0 2 0 11 parsing failed [ 161.382179][ T5894] microsoft 0003:045E:07DA.000D: parse failed [ 161.398974][ T5894] microsoft 0003:045E:07DA.000D: probe with driver microsoft failed with error -22 [ 161.441841][ T30] audit: type=1400 audit(1750019809.236:581): avc: denied { write } for pid=9108 comm="syz.5.1054" name="icmp6" dev="proc" ino=4026534164 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 161.474087][ T5936] cdc_ncm 1-1:1.0: bind() failure [ 161.498329][ T5936] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71 [ 161.514811][ T5936] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71 [ 161.525864][ T5936] usbtest 1-1:1.1: probe with driver usbtest failed with error -71 [ 161.540524][ T5936] usb 1-1: USB disconnect, device number 13 [ 161.565472][ T5894] usb 2-1: USB disconnect, device number 11 [ 161.681757][ T30] audit: type=1400 audit(1750019809.476:582): avc: denied { create } for pid=9113 comm="syz.5.1055" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 162.021375][ T30] audit: type=1400 audit(1750019809.816:583): avc: denied { mounton } for pid=9129 comm="syz.6.1062" path="/46/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 162.091477][ T30] audit: type=1400 audit(1750019809.886:584): avc: denied { create } for pid=9133 comm="syz.0.1064" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 162.160527][ T30] audit: type=1400 audit(1750019809.926:585): avc: denied { write } for pid=9133 comm="syz.0.1064" path="socket:[21385]" dev="sockfs" ino=21385 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 162.545987][ T74] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 162.568046][ T9147] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 162.613530][ T9152] netlink: 'syz.3.1072': attribute type 1 has an invalid length. [ 162.740525][ T30] audit: type=1400 audit(1750019810.536:586): avc: denied { lock } for pid=9156 comm="syz.1.1075" path="socket:[21496]" dev="sockfs" ino=21496 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 162.949098][ T9152] 8021q: adding VLAN 0 to HW filter on device bond1 [ 163.160380][ T9167] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1077'. [ 163.484504][ T24] usb 7-1: new full-speed USB device number 6 using dummy_hcd [ 163.662363][ T24] usb 7-1: config 150 has an invalid interface number: 204 but max is 1 [ 163.685706][ T24] usb 7-1: config 150 has no interface number 0 [ 163.692024][ T24] usb 7-1: config 150 interface 204 has no altsetting 0 [ 163.709621][ T9181] Trying to write to read-only block-device nullb0 [ 163.719797][ T30] audit: type=1400 audit(1750019811.506:587): avc: denied { ioctl } for pid=9179 comm="syz.1.1083" path="/dev/nullb0" dev="devtmpfs" ino=696 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 163.749972][ T24] usb 7-1: config 150 interface 1 has no altsetting 0 [ 163.774071][ T24] usb 7-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=c7.eb [ 163.803475][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.836859][ T24] usb 7-1: Product: syz [ 163.857170][ T24] usb 7-1: Manufacturer: syz [ 163.891308][ T24] usb 7-1: SerialNumber: syz [ 164.151895][ T24] xr_serial 7-1:150.204: xr_serial converter detected [ 164.874001][ T5908] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 164.956346][ T24] usb 7-1: xr_serial converter now attached to ttyUSB0 [ 165.034311][ T5908] usb 2-1: Using ep0 maxpacket: 8 [ 165.046472][ T5908] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 165.056536][ T5908] usb 2-1: config 179 has no interface number 0 [ 165.071384][ T5908] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 165.090225][ T5908] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 165.102523][ T5908] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 165.115424][ T5908] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 165.127109][ T5908] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 165.141326][ T5908] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 165.151330][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.167351][ T5894] usb 7-1: USB disconnect, device number 6 [ 165.177104][ T5894] xr_serial ttyUSB0: xr_serial converter now disconnected from ttyUSB0 [ 165.189627][ T9219] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 165.200537][ T5894] xr_serial 7-1:150.204: device disconnected [ 165.429069][ T5894] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input14 [ 165.473975][ T975] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 165.678813][ T975] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 165.688552][ T975] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 165.700132][ T975] usb 1-1: config 0 descriptor?? [ 165.714739][ T975] cp210x 1-1:0.0: cp210x converter detected [ 165.831219][ T9219] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 165.870322][ T9219] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 165.879640][ T5894] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 165.990304][ T30] audit: type=1804 audit(1750019813.786:588): pid=9247 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.6.1107" name="/" dev="pidfs" ino=9247 res=1 errno=0 [ 166.045534][ T5894] usb 6-1: Using ep0 maxpacket: 16 [ 166.058901][ T5894] usb 6-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=44.85 [ 166.074527][ T5894] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.088014][ T5894] usb 6-1: Product: syz [ 166.092596][ T5894] usb 6-1: Manufacturer: syz [ 166.108095][ T5899] usb 2-1: USB disconnect, device number 12 [ 166.108159][ C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 166.108201][ C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 166.131465][ T975] cp210x 1-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 166.141500][ T5894] usb 6-1: SerialNumber: syz [ 166.184590][ T5894] usb 6-1: config 0 descriptor?? [ 166.192286][ T975] usb 1-1: cp210x converter now attached to ttyUSB0 [ 166.210918][ T5894] usb 6-1: selecting invalid altsetting 1 [ 166.229533][ T5894] technisat-usb2: could not set alternate setting to 0 [ 166.359397][ T5936] usb 1-1: USB disconnect, device number 14 [ 166.373219][ T5936] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 166.394231][ T5894] technisat-usb2: firmware version: 0.0 [ 166.400006][ T5894] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 166.409374][ T5936] cp210x 1-1:0.0: device disconnected [ 166.535679][ T24] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 166.684857][ T9262] ALSA: mixer_oss: invalid OSS volume '' [ 166.694492][ T24] usb 7-1: Using ep0 maxpacket: 16 [ 166.701413][ T24] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 166.713627][ T24] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 166.734073][ T5899] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 166.744026][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 166.752171][ T24] usb 7-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 166.765915][ T24] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.775011][ T24] usb 7-1: Product: syz [ 166.779250][ T24] usb 7-1: Manufacturer: syz [ 166.784155][ T24] usb 7-1: SerialNumber: syz [ 166.790980][ T24] usb 7-1: config 0 descriptor?? [ 166.801945][ T24] em28xx 7-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 166.805523][ T9264] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1115'. [ 166.812317][ T24] em28xx 7-1:0.0: Audio interface 0 found (Vendor Class) [ 166.822410][ T5894] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 166.847200][ T5894] dvbdev: DVB: registering new adapter (Technisat SkyStar USB HD (DVB-S/S2)) [ 166.857313][ T5894] usb 6-1: media controller created [ 166.863322][ T5894] technisat-usb2: i2c-error: out failed 53 = -22 [ 166.884585][ T5894] dvb-usb: MAC address reading failed. [ 166.915913][ T5899] usb 4-1: New USB device found, idVendor=1645, idProduct=0008, bcdDevice=cf.36 [ 166.936999][ T5894] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 166.945464][ T5899] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.957515][ T5899] usb 4-1: config 0 descriptor?? [ 167.025759][ T5894] DVB: Unable to find symbol stv090x_attach() [ 167.036243][ T5894] dvb-usb: no frontend was attached by 'Technisat SkyStar USB HD (DVB-S/S2)' [ 167.165082][ T5894] rc_core: IR keymap rc-technisat-usb2 not found [ 167.183846][ T5894] Registered IR keymap rc-empty [ 167.226529][ T5894] rc rc0: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0 [ 167.242900][ T5899] kaweth 4-1:0.0: Firmware present in device. [ 167.254252][ T5894] input: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0/input15 [ 167.271995][ T5894] dvb-usb: schedule remote query interval to 100 msecs. [ 167.412490][ T5899] kaweth 4-1:0.0: Statistics collection: 0 [ 167.420173][ T5899] kaweth 4-1:0.0: Multicast filter limit: 0 [ 167.429151][ T5899] kaweth 4-1:0.0: MTU: 0 [ 167.431869][ T24] em28xx 7-1:0.0: unknown em28xx chip ID (86) [ 167.433523][ T5899] kaweth 4-1:0.0: Read MAC address 00:00:00:00:00:00 [ 167.484147][ T5894] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully initialized and connected. [ 167.499172][ T975] dvb-usb: error -71 while querying for an remote control event. [ 167.513435][ T5894] usb 6-1: USB disconnect, device number 13 [ 167.580395][ T5894] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully deinitialized and disconnected. [ 167.640604][ T24] em28xx 7-1:0.0: Config register raw data: 0x56 [ 167.751792][ T9285] kvm: apic: phys broadcast and lowest prio [ 167.854188][ T24] em28xx 7-1:0.0: AC97 chip type couldn't be determined [ 167.873527][ T24] em28xx 7-1:0.0: No AC97 audio processor [ 167.907938][ T24] usb 7-1: USB disconnect, device number 7 [ 167.930216][ T24] em28xx 7-1:0.0: Disconnecting em28xx [ 167.951606][ T24] em28xx 7-1:0.0: Freeing device [ 168.021695][ T5899] kaweth 4-1:0.0: Error setting receive filter [ 168.037602][ T5899] kaweth 4-1:0.0: probe with driver kaweth failed with error -5 [ 168.058579][ T5899] usb 4-1: USB disconnect, device number 12 [ 169.092118][ T9343] infiniband Syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 169.104390][ T975] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 169.287595][ T975] usb 7-1: Using ep0 maxpacket: 32 [ 169.307598][ T975] usb 7-1: config 0 interface 0 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 169.344789][ T975] usb 7-1: config 0 interface 0 has no altsetting 0 [ 169.361940][ T975] usb 7-1: New USB device found, idVendor=046d, idProduct=c294, bcdDevice= 0.00 [ 169.385732][ T975] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 169.405398][ T975] usb 7-1: config 0 descriptor?? [ 169.683181][ T9382] input: syz1 as /devices/virtual/input/input17 [ 169.857541][ T975] logitech 0003:046D:C294.000E: unknown main item tag 0x0 [ 169.894137][ T975] logitech 0003:046D:C294.000E: unknown main item tag 0x0 [ 169.928185][ T975] logitech 0003:046D:C294.000E: unknown main item tag 0x0 [ 169.958458][ T975] logitech 0003:046D:C294.000E: unknown main item tag 0x0 [ 169.978810][ T975] logitech 0003:046D:C294.000E: unknown main item tag 0x0 [ 170.041089][ T975] logitech 0003:046D:C294.000E: hidraw0: USB HID v4.06 Device [HID 046d:c294] on usb-dummy_hcd.6-1/input0 [ 170.076840][ T975] logitech 0003:046D:C294.000E: no inputs found [ 170.098495][ T975] usb 7-1: USB disconnect, device number 8 [ 170.172700][ T9403] fido_id[9403]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.6/usb7/report_descriptor': No such file or directory [ 170.376976][ T190] Bluetooth: hci5: Frame reassembly failed (-84) [ 170.386012][ T9415] Bluetooth: hci5: Frame reassembly failed (-84) [ 171.150320][ T9429] dvmrp5: entered allmulticast mode [ 171.322655][ T30] audit: type=1326 audit(1750019819.116:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9452 comm="syz.5.1193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 171.359013][ T30] audit: type=1326 audit(1750019819.116:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9452 comm="syz.5.1193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 171.387511][ T30] audit: type=1326 audit(1750019819.116:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9452 comm="syz.5.1193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=88 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 171.420719][ T6361] dvmrp5 (unregistering): left allmulticast mode [ 171.432684][ T30] audit: type=1326 audit(1750019819.116:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9452 comm="syz.5.1193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 171.458788][ T30] audit: type=1326 audit(1750019819.116:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9452 comm="syz.5.1193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 171.485507][ T30] audit: type=1326 audit(1750019819.116:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9452 comm="syz.5.1193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 171.513847][ T30] audit: type=1326 audit(1750019819.116:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9452 comm="syz.5.1193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 171.546131][ T30] audit: type=1326 audit(1750019819.116:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9452 comm="syz.5.1193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 171.546601][ T5899] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 171.573537][ T30] audit: type=1326 audit(1750019819.116:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9452 comm="syz.5.1193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 171.603329][ T30] audit: type=1326 audit(1750019819.156:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9452 comm="syz.5.1193" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 171.720798][ T975] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 171.754148][ T5899] usb 2-1: Using ep0 maxpacket: 8 [ 171.764733][ T5899] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 171.779125][ T5899] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 171.790701][ T5899] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 171.806298][ T5899] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 171.821126][ T5899] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 171.843707][ T5899] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 171.854852][ T5899] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 171.872503][ T5899] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 171.884636][ T975] usb 1-1: Using ep0 maxpacket: 8 [ 171.907584][ T975] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 171.926630][ T5899] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 171.937837][ T975] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 171.956343][ T5899] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 171.968942][ T975] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 171.986538][ T975] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 171.997508][ T975] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 172.013137][ T5899] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 172.022613][ T5899] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 172.037930][ T975] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 172.047085][ T975] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 172.057575][ T5899] usb 2-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 172.104932][ T5899] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 172.143846][ T5899] usb 2-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 172.171891][ T5899] usb 2-1: string descriptor 0 read error: -22 [ 172.189163][ T9475] geneve0: entered allmulticast mode [ 172.201464][ T5899] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 172.212086][ T5899] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 172.247782][ T5899] adutux 2-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 172.316752][ T975] usb 1-1: usb_control_msg returned -32 [ 172.338480][ T975] usbtmc 1-1:16.0: can't read capabilities [ 172.427125][ T5831] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 172.434111][ T5143] Bluetooth: hci5: command 0xfc11 tx timeout [ 172.576767][ T975] usb 2-1: USB disconnect, device number 13 [ 173.139506][ T9489] xt_CT: No such helper "snmp_trap" [ 173.331842][ T9497] overlayfs: invalid origin (00000079007a6b616c6c6572310000000000000180c2000000000000000000000000000000000000000000000000000000000000000000000000000000000000) [ 173.473969][ T24] usb 2-1: new low-speed USB device number 14 using dummy_hcd [ 173.635294][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 173.646435][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 173.657491][ T24] usb 2-1: New USB device found, idVendor=046d, idProduct=c090, bcdDevice= 0.00 [ 173.666723][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 173.677132][ T24] usb 2-1: config 0 descriptor?? [ 174.096936][ T24] logitech-hidpp-device 0003:046D:C090.000F: unbalanced delimiter at end of report description [ 174.109713][ T24] logitech-hidpp-device 0003:046D:C090.000F: hidpp_probe:parse failed [ 174.119498][ T24] logitech-hidpp-device 0003:046D:C090.000F: probe with driver logitech-hidpp-device failed with error -22 [ 174.331011][ T24] usb 2-1: USB disconnect, device number 14 [ 174.439396][ T5894] usb 1-1: USB disconnect, device number 15 [ 175.164603][ T5936] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 175.303955][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 175.344065][ T5936] usb 2-1: Using ep0 maxpacket: 16 [ 175.357287][ T5936] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 175.367563][ T5936] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 175.376550][ T5936] usb 2-1: Product: syz [ 175.380928][ T5936] usb 2-1: Manufacturer: syz [ 175.385986][ T5936] usb 2-1: SerialNumber: syz [ 175.394625][ T5936] usb 2-1: config 0 descriptor?? [ 175.403501][ T5936] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 175.412748][ T5936] usb 2-1: Detected FT232H [ 175.606645][ T5936] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 176.033775][ T5936] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 176.291078][ T5894] usb 2-1: USB disconnect, device number 15 [ 176.312112][ T5894] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 176.324231][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 176.348011][ T5894] ftdi_sio 2-1:0.0: device disconnected [ 176.854223][ T5936] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 176.913883][ T5894] usb 4-1: new full-speed USB device number 13 using dummy_hcd [ 176.999410][ T9581] input: syz1 as /devices/virtual/input/input18 [ 177.005896][ T5936] usb 7-1: Using ep0 maxpacket: 32 [ 177.014948][ T5936] usb 7-1: config 0 has an invalid interface number: 16 but max is 0 [ 177.040107][ T5936] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 177.063302][ T5936] usb 7-1: config 0 has no interface number 0 [ 177.080121][ T5936] usb 7-1: config 0 interface 16 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 177.086789][ T5894] usb 4-1: unable to get BOS descriptor or descriptor too short [ 177.137285][ T5936] usb 7-1: New USB device found, idVendor=05dc, idProduct=0001, bcdDevice= 0.01 [ 177.149893][ T5936] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.162439][ T5936] usb 7-1: Product: syz [ 177.175747][ T5936] usb 7-1: Manufacturer: syz [ 177.185596][ T5936] usb 7-1: SerialNumber: syz [ 177.200076][ T5894] usb 4-1: not running at top speed; connect to a high speed hub [ 177.208878][ T9586] SELinux: failed to load policy [ 177.219571][ T5936] usb 7-1: config 0 descriptor?? [ 177.240111][ T5936] ums-jumpshot 7-1:0.16: USB Mass Storage device detected [ 177.251751][ T5894] usb 4-1: config 1 interface 0 altsetting 127 endpoint 0x81 has invalid maxpacket 1536, setting to 64 [ 177.299494][ T5936] ums-jumpshot 7-1:0.16: Quirks match for vid 05dc pid 0001: 2 [ 177.304320][ T5894] usb 4-1: config 1 interface 0 altsetting 127 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 177.361586][ T5894] usb 4-1: config 1 interface 0 has no altsetting 0 [ 177.406072][ T5894] usb 4-1: New USB device found, idVendor=05ac, idProduct=0242, bcdDevice= 0.40 [ 177.461300][ T5894] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 177.482748][ T5899] usb 7-1: USB disconnect, device number 9 [ 177.503885][ T5894] usb 4-1: Product: syz [ 177.508094][ T5894] usb 4-1: Manufacturer: syz [ 177.512666][ T5894] usb 4-1: SerialNumber: syz [ 177.557404][ T9574] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 177.729400][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 177.729417][ T30] audit: type=1400 audit(1750019825.526:603): avc: denied { setopt } for pid=9604 comm="syz.1.1252" lport=56232 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 177.804320][ T5894] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input19 [ 177.819642][ T30] audit: type=1400 audit(1750019825.556:604): avc: denied { getopt } for pid=9604 comm="syz.1.1252" lport=56232 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 177.974536][ T5935] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 178.126735][ T5935] usb 6-1: Using ep0 maxpacket: 16 [ 178.133882][ T5936] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 178.173580][ T5935] usb 6-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 178.184057][ T30] audit: type=1400 audit(1750019825.976:605): avc: denied { view } for pid=9630 comm="syz.6.1263" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 178.187277][ T5935] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.213265][ T5935] usb 6-1: Product: syz [ 178.218756][ T5935] usb 6-1: Manufacturer: syz [ 178.224137][ T5935] usb 6-1: SerialNumber: syz [ 178.230560][ T9629] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1264'. [ 178.264003][ T5935] usb 6-1: config 0 descriptor?? [ 178.290282][ T5935] ftdi_sio 6-1:0.0: FTDI USB Serial Device converter detected [ 178.315532][ T5935] usb 6-1: Detected FT232H [ 178.333900][ T5936] usb 2-1: Using ep0 maxpacket: 16 [ 178.349543][ T5936] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 178.384280][ T5936] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 178.393307][ T5936] usb 2-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 178.452919][ T5936] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.463527][ T5177] bcm5974 4-1:1.0: could not read from device [ 178.464522][ T1167] usb 4-1: USB disconnect, device number 13 [ 178.494871][ T5935] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 178.506126][ T5936] usb 2-1: config 0 descriptor?? [ 178.512003][ T6623] bcm5974 4-1:1.0: could not read from device [ 178.694888][ T30] audit: type=1400 audit(1750019826.496:606): avc: denied { setopt } for pid=9636 comm="syz.6.1267" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 178.713919][ T5894] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 178.904132][ T5894] usb 1-1: unable to get BOS descriptor or descriptor too short [ 178.926793][ T5894] usb 1-1: not running at top speed; connect to a high speed hub [ 178.934765][ T5935] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 178.949164][ T5894] usb 1-1: config 9 has an invalid interface number: 76 but max is 0 [ 178.959664][ T5894] usb 1-1: config 9 has no interface number 0 [ 178.963767][ T9646] SELinux: failed to load policy [ 178.967549][ T5894] usb 1-1: config 9 interface 76 has no altsetting 0 [ 178.982891][ T5894] usb 1-1: New USB device found, idVendor=16d8, idProduct=6804, bcdDevice=68.d5 [ 178.997325][ T5894] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.006452][ T5894] usb 1-1: Product: syz [ 179.010794][ T5894] usb 1-1: Manufacturer: syz [ 179.017753][ T5894] usb 1-1: SerialNumber: syz [ 179.130688][ T9654] loop5: detected capacity change from 0 to 5063 [ 179.151068][ T9654] loop5: detected capacity change from 5063 to 5919 [ 179.235909][ T5935] usb 6-1: USB disconnect, device number 14 [ 179.264110][ T5935] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 179.276558][ T5894] hub 1-1:9.76: bad descriptor, ignoring hub [ 179.283041][ T5894] hub 1-1:9.76: probe with driver hub failed with error -5 [ 179.288551][ T6203] Buffer I/O error on dev loop5, logical block 739, async page read [ 179.299703][ T5935] ftdi_sio 6-1:0.0: device disconnected [ 179.310206][ T5894] option 1-1:9.76: GSM modem (1-port) converter detected [ 179.318679][ T9651] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 179.345567][ T9651] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 179.384127][ T5894] usb 1-1: USB disconnect, device number 16 [ 179.391431][ T5894] option 1-1:9.76: device disconnected [ 179.853422][ T9664] netlink: 100 bytes leftover after parsing attributes in process `syz.6.1277'. [ 179.947014][ T9668] netlink: 'syz.3.1278': attribute type 4 has an invalid length. [ 179.980055][ T9671] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 180.009347][ T9671] team0: Device ipvlan2 is already an upper device of the team interface [ 180.163886][ T5899] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 180.273954][ T5935] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 180.315525][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 180.349110][ T5899] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 180.370614][ T5899] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 180.383688][ T5899] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 180.406888][ T5899] usb 1-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 180.419765][ T5899] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.428385][ T5899] usb 1-1: Product: syz [ 180.433395][ T5899] usb 1-1: Manufacturer: syz [ 180.441835][ T5899] usb 1-1: SerialNumber: syz [ 180.457776][ T5899] usb 1-1: config 0 descriptor?? [ 180.457922][ T5935] usb 7-1: Using ep0 maxpacket: 16 [ 180.465967][ T5899] ums-isd200 1-1:0.0: USB Mass Storage device detected [ 180.483450][ T5935] usb 7-1: config 0 has an invalid descriptor of length 110, skipping remainder of the config [ 180.497226][ T5935] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C [ 180.510658][ T5935] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8C has an invalid bInterval 118, changing to 10 [ 180.526500][ T5935] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid maxpacket 24788, setting to 1024 [ 180.538261][ T5935] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 180.553415][ T5935] usb 7-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=a4.8f [ 180.562595][ T5935] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 180.573267][ T5935] usb 7-1: Product: syz [ 180.577601][ T5935] usb 7-1: Manufacturer: syz [ 180.582369][ T5935] usb 7-1: SerialNumber: syz [ 180.589815][ T5935] usb 7-1: config 0 descriptor?? [ 180.594860][ T5936] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 180.663931][ T5935] rc_core: IR keymap rc-xbox-dvd not found [ 180.669840][ T5935] Registered IR keymap rc-empty [ 180.676257][ T5935] rc rc0: syz syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0 [ 180.688126][ T5935] input: syz syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/rc/rc0/input20 [ 180.697975][ T5899] ums-isd200 1-1:0.0: probe with driver ums-isd200 failed with error -22 [ 180.756942][ T5936] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 180.769583][ T5936] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 180.780859][ T5936] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 180.792305][ T5936] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 180.805910][ T5936] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 180.825502][ T5936] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.836164][ T5935] usb 7-1: USB disconnect, device number 10 [ 180.842110][ C1] xbox_remote 7-1:0.0: xbox_remote_irq_in: usb_submit_urb()=-19 [ 180.852767][ T5936] usb 6-1: config 0 descriptor?? [ 180.859502][ T9692] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 180.909595][ T5899] usb 1-1: USB disconnect, device number 17 [ 180.923482][ T5887] usb 2-1: USB disconnect, device number 16 [ 181.086793][ T5899] hid-generic 0000:0000:0000.0010: unknown main item tag 0x0 [ 181.097486][ T5899] hid-generic 0000:0000:0000.0010: hidraw0: HID v0.00 Device [syz1] on syz0 [ 181.171820][ T9706] fido_id[9706]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 181.285006][ T5936] plantronics 0003:047F:FFFF.0011: reserved main item tag 0xd [ 181.293681][ T5936] plantronics 0003:047F:FFFF.0011: No inputs registered, leaving [ 181.304994][ T5936] plantronics 0003:047F:FFFF.0011: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 181.447283][ T5887] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 181.561627][ T5899] usb 6-1: USB disconnect, device number 15 [ 181.626135][ T5887] usb 2-1: Using ep0 maxpacket: 32 [ 181.637901][ T5887] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 181.663930][ T5887] usb 2-1: config 0 has no interface number 0 [ 181.678045][ T5887] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 181.691885][ T5887] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.706994][ T5887] usb 2-1: Product: syz [ 181.711278][ T5887] usb 2-1: Manufacturer: syz [ 181.717795][ T5887] usb 2-1: SerialNumber: syz [ 181.742085][ T5887] usb 2-1: config 0 descriptor?? [ 181.751945][ T5887] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 181.890209][ T9732] syzkaller1: entered promiscuous mode [ 181.903664][ T9732] syzkaller1: entered allmulticast mode [ 181.950318][ T9734] netlink: 212 bytes leftover after parsing attributes in process `syz.6.1300'. [ 181.967689][ T5887] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 182.023868][ T5887] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 182.169457][ C1] quatech-serial ttyUSB0: qt2_process_read_urb - unsupported command 7 [ 182.260573][ T9745] 9p: Unknown uid 00000000004294967295 [ 182.387511][ C1] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 182.395619][ T5887] usb 2-1: USB disconnect, device number 17 [ 182.434428][ T5887] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 182.473285][ T5887] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 182.494639][ T9754] input: syz1 as /devices/virtual/input/input22 [ 182.501633][ T5887] quatech2 2-1:0.51: device disconnected [ 182.508148][ T9754] input: failed to attach handler leds to device input22, error: -6 [ 182.535066][ T975] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 182.705513][ T975] usb 7-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 182.726933][ T975] usb 7-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 182.757330][ T975] usb 7-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 182.796852][ T975] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.834246][ T9747] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 182.855472][ T975] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 182.952032][ T6618] udevd[6618]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:27.0/sound/card3/controlC3/../uevent} for writing: Read-only file system [ 183.132618][ T5887] usb 7-1: USB disconnect, device number 11 [ 183.707695][ T5899] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 183.915442][ T5899] usb 2-1: config 0 has an invalid interface number: 69 but max is 0 [ 183.947224][ T5899] usb 2-1: config 0 has no interface number 0 [ 183.978600][ T5899] usb 2-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023 [ 184.011424][ T5899] usb 2-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 184.041833][ T5899] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 184.063248][ T5899] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.082802][ T5899] usb 2-1: Product: syz [ 184.096154][ T5899] usb 2-1: Manufacturer: syz [ 184.102107][ T30] audit: type=1400 audit(1750019831.896:607): avc: denied { create } for pid=9815 comm="syz.3.1335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 184.103893][ T5899] usb 2-1: SerialNumber: syz [ 184.121656][ C0] vkms_vblank_simulate: vblank timer overrun [ 184.135365][ T5887] usb 6-1: new full-speed USB device number 16 using dummy_hcd [ 184.148747][ T5899] usb 2-1: config 0 descriptor?? [ 184.157831][ T30] audit: type=1400 audit(1750019831.936:608): avc: denied { ioctl } for pid=9815 comm="syz.3.1335" path="socket:[25255]" dev="sockfs" ino=25255 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 184.183373][ T9790] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 184.203617][ T5899] cyberjack 2-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 184.218730][ T5899] usb 2-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 184.234250][ T24] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 184.337613][ T5887] usb 6-1: unable to get BOS descriptor or descriptor too short [ 184.346012][ T5887] usb 6-1: not running at top speed; connect to a high speed hub [ 184.364670][ T5887] usb 6-1: config 9 has an invalid interface number: 76 but max is 0 [ 184.389159][ T5887] usb 6-1: config 9 has no interface number 0 [ 184.410239][ T5887] usb 6-1: config 9 interface 76 has no altsetting 0 [ 184.417158][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 184.425338][ T24] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 184.432940][ T24] usb 1-1: can't read configurations, error -61 [ 184.438341][ C0] cyberjack ttyUSB0: cyberjack_read_int_callback - failed resubmitting read urb, error -22 [ 184.446016][ T5887] usb 6-1: New USB device found, idVendor=16d8, idProduct=6804, bcdDevice=68.d5 [ 184.462108][ T5887] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.470787][ T5887] usb 6-1: Product: syz [ 184.475238][ T5887] usb 6-1: Manufacturer: syz [ 184.479834][ T5887] usb 6-1: SerialNumber: syz [ 184.539796][ T9826] No buffer was provided with the request [ 184.583887][ T24] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 184.640019][ T5899] usb 2-1: USB disconnect, device number 18 [ 184.658951][ T5899] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 184.670374][ T5899] cyberjack 2-1:0.69: device disconnected [ 184.707530][ T5887] hub 6-1:9.76: bad descriptor, ignoring hub [ 184.722640][ T5887] hub 6-1:9.76: probe with driver hub failed with error -5 [ 184.735807][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 184.750903][ T24] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 184.759104][ T5887] option 6-1:9.76: GSM modem (1-port) converter detected [ 184.766569][ T24] usb 1-1: can't read configurations, error -61 [ 184.780843][ T24] usb usb1-port1: attempt power cycle [ 184.794902][ T5887] usb 6-1: USB disconnect, device number 16 [ 184.801513][ T5887] option 6-1:9.76: device disconnected [ 184.866860][ T5936] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 184.884937][ T5936] hid-generic 0000:0000:0000.0012: hidraw0: HID v0.00 Device [syz1] on syz0 [ 185.124271][ T24] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 185.144438][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 185.156630][ T24] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 185.164404][ T24] usb 1-1: can't read configurations, error -61 [ 185.177884][ T5899] kernel read not supported for file /dsp (pid: 5899 comm: kworker/0:6) [ 185.304699][ T24] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 185.335180][ T24] usb 1-1: Using ep0 maxpacket: 32 [ 185.361670][ T24] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 185.366703][ T9849] loop5: detected capacity change from 0 to 4311 [ 185.393188][ T24] usb 1-1: can't read configurations, error -61 [ 185.416947][ T9849] loop5: detected capacity change from 4311 to 7911 [ 185.430138][ T24] usb usb1-port1: unable to enumerate USB device [ 185.512399][ T6203] Buffer I/O error on dev loop5, logical block 988, async page read [ 185.567709][ T6203] Buffer I/O error on dev loop5, logical block 988, async page read [ 185.608351][ T30] audit: type=1400 audit(1750019833.406:609): avc: denied { write } for pid=9857 comm="syz.1.1350" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 185.742395][ T9864] input: syz0 as /devices/virtual/input/input23 [ 185.984241][ C1] vxcan0: j1939_tp_rxtimer: 0xffff888036efd000: rx timeout, send abort [ 185.995225][ C1] vxcan0: j1939_xtp_rx_abort_one: 0xffff888036efd000: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 186.017258][ T30] audit: type=1400 audit(1750019833.816:610): avc: denied { read } for pid=5174 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 186.091246][ T30] audit: type=1400 audit(1750019833.816:611): avc: denied { search } for pid=5174 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 186.118312][ T30] audit: type=1400 audit(1750019833.816:612): avc: denied { search } for pid=5174 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 186.143057][ T30] audit: type=1400 audit(1750019833.816:613): avc: denied { add_name } for pid=5174 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 186.181454][ T30] audit: type=1400 audit(1750019833.816:614): avc: denied { create } for pid=5174 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 186.256710][ T30] audit: type=1400 audit(1750019833.816:615): avc: denied { append open } for pid=5174 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 186.348386][ T30] audit: type=1400 audit(1750019833.816:616): avc: denied { getattr } for pid=5174 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 186.793977][ T975] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 186.943977][ T975] usb 2-1: Using ep0 maxpacket: 32 [ 186.955545][ T975] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 186.990552][ T975] usb 2-1: config 0 has no interface number 0 [ 187.008083][ T975] usb 2-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping [ 187.043002][ T975] usb 2-1: config 0 interface 1 has no altsetting 0 [ 187.061371][ T975] usb 2-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a [ 187.062929][ T9889] SELinux: failed to load policy [ 187.072619][ T975] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 187.108270][ T975] usb 2-1: Product: syz [ 187.112834][ T975] usb 2-1: Manufacturer: syz [ 187.127066][ T975] usb 2-1: SerialNumber: syz [ 187.155275][ T975] usb 2-1: config 0 descriptor?? [ 187.386182][ T975] cx231xx 2-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces [ 187.426128][ T975] cx231xx 2-1:0.1: Failed to read PCB config [ 187.444397][ T975] cx231xx 2-1:0.1: probe with driver cx231xx failed with error -71 [ 187.472953][ T975] usb 2-1: USB disconnect, device number 19 [ 187.591343][ T9907] loop5: detected capacity change from 0 to 2871 [ 187.626961][ T9907] loop5: detected capacity change from 2871 to 4023 [ 187.851017][ T6203] Buffer I/O error on dev loop5, logical block 502, async page read [ 188.597689][ T975] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 188.765828][ T975] usb 2-1: unable to get BOS descriptor or descriptor too short [ 188.777223][ T975] usb 2-1: config 63 has an invalid interface number: 66 but max is 0 [ 188.786017][ T975] usb 2-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 188.798601][ T975] usb 2-1: config 63 has no interface number 0 [ 188.809505][ T975] usb 2-1: config 63 interface 66 has no altsetting 0 [ 188.822442][ T975] usb 2-1: New USB device found, idVendor=174f, idProduct=8a31, bcdDevice=39.f4 [ 188.833471][ T975] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.844697][ T975] usb 2-1: Product: syz [ 188.848920][ T975] usb 2-1: Manufacturer: syz [ 188.853771][ T975] usb 2-1: SerialNumber: syz [ 188.863955][ T24] usb 6-1: new low-speed USB device number 17 using dummy_hcd [ 188.873863][ T5936] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 189.042217][ T24] usb 6-1: config index 0 descriptor too short (expected 1307, got 27) [ 189.053879][ T5936] usb 4-1: Using ep0 maxpacket: 16 [ 189.060643][ T5936] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 189.073925][ T24] usb 6-1: config 0 has an invalid interface number: 0 but max is -1 [ 189.082379][ T24] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 189.098709][ T5936] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 189.105010][ T975] usb 2-1: Found UVC 0.07 device syz (174f:8a31) [ 189.123987][ T24] usb 6-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 189.134872][ T5936] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.142832][ T975] usb 2-1: No valid video chain found. [ 189.144899][ T975] usb 2-1: USB disconnect, device number 20 [ 189.162953][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 189.180506][ T5936] usb 4-1: config 0 descriptor?? [ 189.204285][ T24] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 189.249112][ T24] usb 6-1: string descriptor 0 read error: -22 [ 189.259264][ T24] usb 6-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 189.269247][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.283032][ T24] usb 6-1: config 0 descriptor?? [ 189.289290][ T9928] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 189.302389][ T24] hub 6-1:0.0: bad descriptor, ignoring hub [ 189.314019][ T24] hub 6-1:0.0: probe with driver hub failed with error -5 [ 189.344976][ T24] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input24 [ 189.378972][ C1] usb_acecad 6-1:0.0: can't resubmit intr, dummy_hcd.5-1/input0, status -1 [ 189.529423][ T30] audit: type=1400 audit(1750019837.326:617): avc: denied { bind } for pid=9939 comm="syz.6.1388" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 189.550176][ T30] audit: type=1400 audit(1750019837.326:618): avc: denied { name_bind } for pid=9939 comm="syz.6.1388" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 189.581854][ T30] audit: type=1400 audit(1750019837.326:619): avc: denied { node_bind } for pid=9939 comm="syz.6.1388" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 189.587498][ T5899] usb 6-1: USB disconnect, device number 17 [ 189.641943][ T5936] mcp2221 0003:04D8:00DD.0013: unknown main item tag 0x0 [ 189.669556][ T5936] mcp2221 0003:04D8:00DD.0013: unknown main item tag 0x0 [ 189.683605][ T5936] mcp2221 0003:04D8:00DD.0013: unknown main item tag 0x0 [ 189.698115][ T5936] mcp2221 0003:04D8:00DD.0013: unknown main item tag 0x0 [ 189.734018][ T5936] mcp2221 0003:04D8:00DD.0013: unknown main item tag 0x0 [ 189.749502][ T5936] mcp2221 0003:04D8:00DD.0013: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0 [ 189.763348][ T30] audit: type=1400 audit(1750019837.566:620): avc: denied { name_bind } for pid=9947 comm="syz.6.1391" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 189.974503][ T9955] loop2: detected capacity change from 0 to 7 [ 189.988426][ T6203] Dev loop2: unable to read RDB block 7 [ 190.008848][ T6203] loop2: unable to read partition table [ 190.018545][ T6203] loop2: partition table beyond EOD, truncated [ 190.027474][ T9955] Dev loop2: unable to read RDB block 7 [ 190.034875][ T9955] loop2: unable to read partition table [ 190.042090][ T9955] loop2: partition table beyond EOD, truncated [ 190.052770][ T5899] usb 4-1: USB disconnect, device number 14 [ 190.055112][ T9955] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 190.502158][ T9966] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1400'. [ 190.651373][ T9968] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1401'. [ 190.712688][ T9968] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1401'. [ 190.941843][ T30] audit: type=1400 audit(1750019838.736:621): avc: denied { setopt } for pid=9975 comm="syz.3.1405" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 191.303948][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 191.442362][ T9993] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 191.518109][ T9991] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1411'. [ 191.568985][ T9991] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 191.578761][ T9991] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 191.588231][ T9991] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 191.596965][ T9991] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 191.681678][ T9991] netdevsim netdevsim0 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 191.690702][ T9991] netdevsim netdevsim0 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 191.699621][ T9991] netdevsim netdevsim0 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 191.708655][ T9991] netdevsim netdevsim0 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 192.161754][T10006] netlink: 'syz.5.1417': attribute type 11 has an invalid length. [ 192.307893][T10009] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1418'. [ 192.451067][T10009] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 192.460142][T10009] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 192.469092][T10009] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 192.477983][T10009] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 192.523275][T10009] vxlan0: entered promiscuous mode [ 192.534988][T10017] netdevsim netdevsim5 netdevsim0: entered promiscuous mode [ 192.551320][T10017] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1422'. [ 192.615963][ T5899] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 192.644239][ T30] audit: type=1326 audit(1750019840.436:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10020 comm="syz.3.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d3db8e929 code=0x7ffc0000 [ 192.670453][ T30] audit: type=1326 audit(1750019840.436:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10020 comm="syz.3.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f7d3db8e929 code=0x7ffc0000 [ 192.696963][ T30] audit: type=1326 audit(1750019840.436:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10020 comm="syz.3.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d3db8e929 code=0x7ffc0000 [ 192.732360][ T30] audit: type=1326 audit(1750019840.436:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10020 comm="syz.3.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f7d3db8e929 code=0x7ffc0000 [ 192.787779][ T30] audit: type=1326 audit(1750019840.436:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10020 comm="syz.3.1434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d3db8e929 code=0x7ffc0000 [ 192.814012][ T5899] usb 7-1: Using ep0 maxpacket: 16 [ 192.820794][ T5899] usb 7-1: config 1 has an invalid interface number: 105 but max is 0 [ 192.863458][ T5899] usb 7-1: config 1 has no interface number 0 [ 192.870419][ T5899] usb 7-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 192.883188][ T5899] usb 7-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 192.895277][ T5899] usb 7-1: config 1 interface 105 has no altsetting 0 [ 192.917063][ T5899] usb 7-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 192.936367][ T5899] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.963840][ T5899] usb 7-1: Product: syz [ 192.968473][ T5899] usb 7-1: Manufacturer: syz [ 192.973392][ T5899] usb 7-1: SerialNumber: syz [ 192.996300][T10011] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 193.003673][T10011] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 193.373955][ T975] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 193.445619][T10011] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 193.470639][T10011] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 193.556543][ T975] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 193.578549][ T975] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.608410][ T975] usb 2-1: config 0 descriptor?? [ 193.609218][T10044] Bluetooth: hci0: expected 2 bytes, got 7 bytes [ 193.634487][ T975] cp210x 2-1:0.0: cp210x converter detected [ 193.871575][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 193.880023][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.048404][T10040] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 194.063948][ T5887] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 194.074350][T10040] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 194.088547][ T975] cp210x 2-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 194.124065][ T975] usb 2-1: cp210x converter now attached to ttyUSB0 [ 194.243903][ T5887] usb 1-1: Using ep0 maxpacket: 32 [ 194.256485][ T5887] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 194.277009][ T5887] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 194.290376][ T975] IPVS: starting estimator thread 0... [ 194.293853][ T5887] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 194.309688][ T5899] aqc111 7-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 194.338520][ T5935] usb 2-1: USB disconnect, device number 21 [ 194.345831][ T5887] usb 1-1: Product: syz [ 194.350102][ T5887] usb 1-1: Manufacturer: syz [ 194.364514][ T5935] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 194.381596][ T5899] aqc111 7-1:1.105 eth9: register 'aqc111' at usb-dummy_hcd.6-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 20:fc:94:45:3a:41 [ 194.390462][ T5887] usb 1-1: SerialNumber: syz [ 194.403100][ T5887] usb 1-1: config 0 descriptor?? [ 194.411775][ T5935] cp210x 2-1:0.0: device disconnected [ 194.417460][T10058] IPVS: using max 44 ests per chain, 105600 per kthread [ 194.420717][ T5899] usb 7-1: USB disconnect, device number 12 [ 194.449621][T10053] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 194.478534][ T5899] aqc111 7-1:1.105 eth9: unregister 'aqc111' usb-dummy_hcd.6-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 194.637990][ T5899] aqc111 7-1:1.105 eth9 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 194.660475][ T5899] aqc111 7-1:1.105 eth9 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 194.683984][ T5899] aqc111 7-1:1.105 eth9 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 194.734073][ T975] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 194.813722][ T978] usb 1-1: USB disconnect, device number 22 [ 194.905113][ T975] usb 4-1: Using ep0 maxpacket: 32 [ 194.918627][ T975] usb 4-1: config 0 has no interfaces? [ 194.933954][ T975] usb 4-1: New USB device found, idVendor=6ff6, idProduct=43f9, bcdDevice= 0.00 [ 194.956063][ T975] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.986340][ T975] usb 4-1: config 0 descriptor?? [ 195.229481][ T975] usb 4-1: USB disconnect, device number 15 [ 195.506525][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 195.506542][ T30] audit: type=1400 audit(1750019843.306:629): avc: denied { module_request } for pid=10094 comm="syz.0.1450" kmod="netdev-bridge0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 195.891759][T10108] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 196.072271][T10117] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1454'. [ 196.121958][T10117] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1454'. [ 196.263966][ T5935] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 196.435928][ T5935] usb 1-1: Using ep0 maxpacket: 8 [ 196.442594][ T5935] usb 1-1: config index 0 descriptor too short (expected 215, got 92) [ 196.453827][ T5935] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 196.497684][ T5935] usb 1-1: config 0 has no interfaces? [ 196.513929][ T30] audit: type=1400 audit(1750019844.306:630): avc: denied { ioctl } for pid=10131 comm="syz.3.1459" path="socket:[26871]" dev="sockfs" ino=26871 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 196.563256][ T5935] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 196.574309][ T5935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 196.600007][ T5935] usb 1-1: Product: syz [ 196.635546][ T5935] usb 1-1: Manufacturer: syz [ 196.640188][ T5935] usb 1-1: SerialNumber: syz [ 196.657864][ T5935] usb 1-1: config 0 descriptor?? [ 196.756451][ T30] audit: type=1400 audit(1750019844.556:631): avc: denied { name_bind } for pid=10140 comm="syz.6.1463" src=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 196.913973][ T5935] usb 1-1: USB disconnect, device number 23 [ 197.042796][T10156] loop7: detected capacity change from 0 to 16384 [ 197.433845][ T975] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 197.457339][ T5935] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 197.594016][ T975] usb 4-1: Using ep0 maxpacket: 32 [ 197.610907][T10164] tls_set_device_offload: netdev not found [ 197.612671][ T975] usb 4-1: config index 0 descriptor too short (expected 156, got 27) [ 197.643942][ T5935] usb 2-1: Using ep0 maxpacket: 8 [ 197.656967][ T975] usb 4-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 197.663822][ T5935] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2e.04 [ 197.694152][ T975] usb 4-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 197.701416][ T5935] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.723283][ T5935] usb 2-1: Product: syz [ 197.728197][ T5935] usb 2-1: Manufacturer: syz [ 197.733159][ T5935] usb 2-1: SerialNumber: syz [ 197.736588][ T975] usb 4-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 197.754071][ T5935] usb 2-1: config 0 descriptor?? [ 197.771628][ T975] usb 4-1: config 0 interface 0 has no altsetting 0 [ 197.788160][ T975] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 197.825246][ T975] usb 4-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 197.857429][ T975] usb 4-1: Product: syz [ 197.873897][ T975] usb 4-1: Manufacturer: syz [ 197.885292][ T975] usb 4-1: SerialNumber: syz [ 197.903021][ T975] usb 4-1: config 0 descriptor?? [ 197.924667][ T975] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 197.957246][ T975] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 197.984292][ T5935] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 198.208280][ T5935] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 198.256012][ T5935] usb 2-1: USB disconnect, device number 22 [ 198.426812][ T5887] usb 7-1: new full-speed USB device number 13 using dummy_hcd [ 198.484309][T10180] SELinux: failed to load policy [ 198.601579][ T5887] usb 7-1: config index 0 descriptor too short (expected 31, got 27) [ 198.616366][ T5887] usb 7-1: config 1 interface 0 altsetting 253 endpoint 0x1 has invalid maxpacket 15616, setting to 64 [ 198.631182][ T5887] usb 7-1: config 1 interface 0 has no altsetting 0 [ 198.646968][ T5887] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= b.97 [ 198.664452][ T5887] usb 7-1: New USB device strings: Mfr=28, Product=37, SerialNumber=3 [ 198.672664][ T5887] usb 7-1: Product: syz [ 198.693943][ T5887] usb 7-1: Manufacturer: syz [ 198.696074][T10187] netlink: 31 bytes leftover after parsing attributes in process `syz.0.1485'. [ 198.703746][T10181] ldusb 4-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 198.715566][ T5935] usb 4-1: USB disconnect, device number 16 [ 198.721506][ C1] ldusb 4-1:0.0: usb_submit_urb failed (-19) [ 198.729231][ T5887] usb 7-1: SerialNumber: syz [ 198.738303][ T5935] ldusb 4-1:0.0: LD USB Device #0 now disconnected [ 198.765220][T10176] raw-gadget.2 gadget.6: fail, usb_ep_enable returned -22 [ 199.408597][ T5887] usblp 7-1:1.0: usblp0: USB Unidirectional printer dev 13 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 199.533685][T10209] input: syz0 as /devices/virtual/input/input25 [ 199.650634][ T30] audit: type=1400 audit(1750019847.446:632): avc: denied { read write } for pid=10175 comm="syz.6.1480" name="lp0" dev="devtmpfs" ino=4236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 199.686142][ C0] usblp0: nonzero write bulk status received: -71 [ 199.695669][ T5887] usb 7-1: USB disconnect, device number 13 [ 199.708278][T10030] Set syz1 is full, maxelem 65536 reached [ 199.718128][ T5887] usblp0: removed [ 199.734069][ T30] audit: type=1400 audit(1750019847.446:633): avc: denied { open } for pid=10175 comm="syz.6.1480" path="/dev/usb/lp0" dev="devtmpfs" ino=4236 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 199.816372][ T24] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 199.833981][ T978] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 199.973952][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 199.985302][ T24] usb 1-1: config 4 has an invalid interface number: 51 but max is 0 [ 199.993616][ T24] usb 1-1: config 4 has no interface number 0 [ 200.013556][ T24] usb 1-1: config 4 interface 51 altsetting 2 bulk endpoint 0x1 has invalid maxpacket 16 [ 200.032948][ T978] usb 4-1: New USB device found, idVendor=055f, idProduct=c420, bcdDevice=6a.33 [ 200.033624][ T24] usb 1-1: config 4 interface 51 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 200.052715][ T978] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 200.072763][ T24] usb 1-1: config 4 interface 51 has no altsetting 0 [ 200.078184][ T978] usb 4-1: config 0 descriptor?? [ 200.094908][ T24] usb 1-1: New USB device found, idVendor=954f, idProduct=4199, bcdDevice= f.76 [ 200.106059][ T978] gspca_main: sunplus-2.14.0 probing 055f:c420 [ 200.113239][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 200.123834][ T24] usb 1-1: Product: syz [ 200.128061][ T24] usb 1-1: Manufacturer: syz [ 200.142808][ T24] usb 1-1: SerialNumber: syz [ 200.156576][T10208] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 200.174006][T10208] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 200.398627][T10208] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 200.426897][T10208] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 200.497762][ T24] cdc_eem 1-1:4.51 usb0: register 'cdc_eem' at usb-dummy_hcd.0-1, CDC EEM Device, 0a:b0:bf:fd:df:3a [ 200.617072][T10230] input: syz1 as /devices/virtual/input/input26 [ 200.700440][ T24] usb 1-1: USB disconnect, device number 24 [ 200.733367][ T24] cdc_eem 1-1:4.51 usb0: unregister 'cdc_eem' usb-dummy_hcd.0-1, CDC EEM Device [ 200.928586][ T978] gspca_sunplus: reg_w_riv err -71 [ 200.949138][ T978] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 201.018320][ T978] usb 4-1: USB disconnect, device number 17 [ 201.494029][ T30] audit: type=1400 audit(1750019849.276:634): avc: denied { read } for pid=10257 comm="syz.6.1514" laddr=::ac14:14aa lport=44832 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 201.676675][T10268] vlan2: entered allmulticast mode [ 201.698271][T10268] vlan1: entered allmulticast mode [ 201.709002][T10268] veth0_vlan: entered allmulticast mode [ 202.205277][T10298] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 202.796332][T10287] dvmrp5: entered allmulticast mode [ 202.861721][T10317] syzkaller1: entered promiscuous mode [ 202.873949][T10317] syzkaller1: entered allmulticast mode [ 203.008642][T10321] ALSA: mixer_oss: invalid OSS volume '' [ 203.120955][T10318] vlan2: entered promiscuous mode [ 203.127107][T10318] erspan0: entered promiscuous mode [ 203.254191][ T5899] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 203.367383][ T6361] dvmrp5 (unregistering): left allmulticast mode [ 203.393984][ T24] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 203.466888][ T5899] usb 2-1: Using ep0 maxpacket: 32 [ 203.481397][ T5899] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 203.490532][ T5899] usb 2-1: config 0 has no interface number 0 [ 203.501942][ T5887] IPVS: starting estimator thread 0... [ 203.503875][ T5899] usb 2-1: config 0 interface 184 has no altsetting 0 [ 203.530700][T10338] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 203.544449][ T5899] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 203.565885][ T5899] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.576159][ T5899] usb 2-1: Product: syz [ 203.586260][ T5899] usb 2-1: Manufacturer: syz [ 203.590886][ T5899] usb 2-1: SerialNumber: syz [ 203.611795][ T24] usb 6-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 203.624674][ T5899] usb 2-1: config 0 descriptor?? [ 203.634217][T10340] IPVS: using max 46 ests per chain, 110400 per kthread [ 203.650579][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.652401][ T5899] smsc75xx v1.0.0 [ 203.681695][ T24] usb 6-1: Product: syz [ 203.699820][ T24] usb 6-1: Manufacturer: syz [ 203.729499][ T24] usb 6-1: SerialNumber: syz [ 203.751554][ T24] usb 6-1: config 0 descriptor?? [ 203.769982][ T24] ch341 6-1:0.0: ch341-uart converter detected [ 204.052424][T10352] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1542'. [ 204.297721][ T5899] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 204.335166][ T5899] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 204.809766][ T5899] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000010: -71 [ 204.834908][ T24] ch341-uart ttyUSB0: break control not supported, using simulated break [ 204.846451][ T5899] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to write HW_CFG: -71 [ 204.880684][ T5899] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 204.880745][ T24] usb 6-1: ch341-uart converter now attached to ttyUSB0 [ 204.930617][ T5899] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 204.980717][ T24] usb 6-1: USB disconnect, device number 18 [ 205.002669][ T5899] usb 2-1: USB disconnect, device number 23 [ 205.043528][ T24] ch341-uart ttyUSB0: ch341-uart converter now disconnected from ttyUSB0 [ 205.117610][ T24] ch341 6-1:0.0: device disconnected [ 205.479068][T10379] xt_CT: No such helper "snmp_trap" [ 205.953880][ T5899] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 206.059709][T10402] can0: slcan on ptm0. [ 206.135975][ T5899] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 206.163490][ T5899] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 206.185677][ T5899] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 131, setting to 64 [ 206.186139][T10401] can0 (unregistered): slcan off ptm0. [ 206.211480][ T5899] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 206.229360][ T5899] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.255059][ T5899] usb 4-1: Product: syz [ 206.273291][ T5899] usb 4-1: Manufacturer: syz [ 206.299894][ T5899] usb 4-1: SerialNumber: syz [ 206.328749][ T5899] cdc_ncm 4-1:1.0: skipping garbage [ 206.343890][ T975] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 206.517561][ T975] usb 6-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 206.544638][ T975] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 206.564108][T10387] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 206.581672][T10387] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 206.591004][ T975] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 206.612650][ T975] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 206.659562][ T975] usb 6-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 206.680280][ T975] usb 6-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 206.722726][ T975] usb 6-1: Manufacturer: syz [ 206.736920][ T975] usb 6-1: config 0 descriptor?? [ 207.171920][ T975] appleir 0003:05AC:8243.0014: unknown main item tag 0x0 [ 207.179995][ T975] appleir 0003:05AC:8243.0014: No inputs registered, leaving [ 207.190741][ T975] appleir 0003:05AC:8243.0014: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.5-1/input0 [ 207.214292][T10387] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 207.221605][T10387] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 207.398032][ T30] audit: type=1400 audit(1750019855.196:635): avc: denied { append } for pid=10403 comm="syz.5.1565" name="hiddev0" dev="devtmpfs" ino=4253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 207.438497][ T5899] cdc_ncm 4-1:1.0: bind() failure [ 207.445810][ T5899] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 207.456412][ T5899] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 207.466847][ T5899] usbtest 4-1:1.1: probe with driver usbtest failed with error -71 [ 207.478874][ T5899] usb 4-1: USB disconnect, device number 18 [ 207.708040][ T5936] usb 6-1: USB disconnect, device number 19 [ 208.011221][ T978] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 208.048536][ T978] hid-generic 0000:0000:0000.0015: hidraw0: HID v0.00 Device [syz1] on syz0 [ 208.212290][T10442] fido_id[10442]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 208.232290][T10448] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1571'. [ 208.974135][T10485] capability: warning: `syz.6.1586' uses 32-bit capabilities (legacy support in use) [ 209.046153][ T30] audit: type=1400 audit(1750019856.836:636): avc: denied { mounton } for pid=10482 comm="syz.0.1584" path="/proc/749/task" dev="proc" ino=28062 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 209.164935][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 209.212854][ T30] audit: type=1326 audit(1750019856.876:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10488 comm="syz.5.1588" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 209.294113][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 209.302845][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 209.346623][ T30] audit: type=1326 audit(1750019856.876:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10488 comm="syz.5.1588" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 209.468725][ T30] audit: type=1326 audit(1750019856.876:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10488 comm="syz.5.1588" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 209.523866][ T24] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 209.598469][ T30] audit: type=1326 audit(1750019856.876:640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10488 comm="syz.5.1588" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 209.633868][ T30] audit: type=1326 audit(1750019856.876:641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10488 comm="syz.5.1588" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa7eff8e929 code=0x7ffc0000 [ 209.669187][ T30] audit: type=1400 audit(1750019857.076:642): avc: denied { setattr } for pid=10491 comm="syz.6.1589" name="bus" dev="tmpfs" ino=791 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 209.732484][ T30] audit: type=1400 audit(1750019857.076:643): avc: denied { write } for pid=10491 comm="syz.6.1589" name="bus" dev="tmpfs" ino=791 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 209.759764][ T24] usb 1-1: config 0 has an invalid interface number: 98 but max is 0 [ 209.768628][ T24] usb 1-1: config 0 has no interface number 0 [ 209.774752][ T5899] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 209.812919][ T24] usb 1-1: config 0 interface 98 has no altsetting 0 [ 209.846083][ T30] audit: type=1400 audit(1750019857.076:644): avc: denied { open } for pid=10491 comm="syz.6.1589" path="/150/file0/bus" dev="tmpfs" ino=791 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 209.873729][ T24] usb 1-1: New USB device found, idVendor=1110, idProduct=9024, bcdDevice=db.24 [ 209.913486][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.927443][ T5899] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 209.937678][ T24] usb 1-1: Product: syz [ 209.937790][ T5899] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 209.941838][ T24] usb 1-1: Manufacturer: syz [ 209.964133][ T24] usb 1-1: SerialNumber: syz [ 209.964461][ T5899] usb 7-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 209.981628][ T5899] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 209.990078][ T5899] usb 7-1: SerialNumber: syz [ 210.018255][ T24] usb 1-1: config 0 descriptor?? [ 210.222875][ T5899] usb 7-1: 0:2 : does not exist [ 210.232983][ T5899] usb 7-1: usbmixer: too many channels (61) in unit 5 [ 210.265307][ T24] usb 1-1: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9024) Rev (0XDB24): Eagle II [ 210.271141][ T5899] usb 7-1: USB disconnect, device number 14 [ 210.323098][ T6203] udevd[6203]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 210.344761][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 211.130078][ T24] usb 1-1: [ueagle-atm] pre-firmware device, uploading firmware [ 211.153015][ T24] usb 1-1: [ueagle-atm] loading firmware ueagle-atm/eagleII.fw [ 211.162740][ T5887] usb 1-1: Direct firmware load for ueagle-atm/eagleII.fw failed with error -2 [ 211.204195][ T24] usb 1-1: USB disconnect, device number 25 [ 211.210280][ T5887] usb 1-1: Falling back to sysfs fallback for: ueagle-atm/eagleII.fw [ 211.245519][ T5887] ------------[ cut here ]------------ [ 211.251311][ T5887] WARNING: CPU: 1 PID: 5887 at fs/kernfs/dir.c:537 kernfs_get.part.0+0x6e/0x80 [ 211.260669][ T5887] Modules linked in: [ 211.264975][ T5887] CPU: 1 UID: 0 PID: 5887 Comm: kworker/1:4 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 211.277172][ T5887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 211.287266][ T5887] Workqueue: events request_firmware_work_func [ 211.293488][ T5887] RIP: 0010:kernfs_get.part.0+0x6e/0x80 [ 211.299098][ T5887] Code: 88 af 5a ff 85 ed 74 1c e8 3f b4 5a ff be 04 00 00 00 48 89 df e8 22 94 c1 ff f0 ff 03 5b 5d e9 98 9a 21 09 e8 23 b4 5a ff 90 <0f> 0b 90 eb d9 48 89 df e8 05 8c c1 ff eb c0 0f 1f 00 90 90 90 90 [ 211.318806][ T5887] RSP: 0018:ffffc9000510f790 EFLAGS: 00010293 [ 211.324921][ T5887] RAX: 0000000000000000 RBX: ffff88805d298e10 RCX: ffffffff826167a8 [ 211.332906][ T5887] RDX: ffff8880310e0000 RSI: ffffffff826167cd RDI: 0000000000000005 [ 211.341592][ T5887] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 211.350163][ T5887] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88805b9830b0 [ 211.358254][ T5887] R13: ffff8880560563b0 R14: 0000000000000000 R15: ffff8880560563a8 [ 211.366274][ T5887] FS: 0000000000000000(0000) GS:ffff888124853000(0000) knlGS:0000000000000000 [ 211.375264][ T5887] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 211.381866][ T5887] CR2: 000000110c4392ef CR3: 0000000033e01000 CR4: 00000000003526f0 [ 211.389956][ T5887] DR0: 0000000000000040 DR1: 0000000000000004 DR2: 0000000000000003 [ 211.398002][ T5887] DR3: 00000000000010e3 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 211.406029][ T5887] Call Trace: [ 211.409338][ T5887] [ 211.412276][ T5887] kernfs_get+0x1f/0x30 [ 211.416503][ T5887] kobject_add_internal+0x353/0x9b0 [ 211.421720][ T5887] kobject_add+0x16e/0x240 [ 211.423964][ T978] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 211.426236][ T5887] ? __pfx_kobject_add+0x10/0x10 [ 211.438638][ T5887] get_device_parent+0x399/0x4e0 [ 211.444472][ T5887] device_add+0x1ad/0x1a70 [ 211.448931][ T5887] ? __pfx_device_add+0x10/0x10 [ 211.454616][ T5887] ? __init_waitqueue_head+0xca/0x150 [ 211.460237][ T5887] firmware_fallback_sysfs+0x2ec/0xbe0 [ 211.466067][ T5887] _request_firmware+0xfe9/0x1470 [ 211.471121][ T5887] ? __pfx__request_firmware+0x10/0x10 [ 211.476837][ T5887] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 211.482669][ T5887] ? debug_object_deactivate+0x1ec/0x3a0 [ 211.488562][ T5887] ? finish_task_switch.isra.0+0x221/0xc10 [ 211.494752][ T5887] request_firmware_work_func+0xea/0x250 [ 211.500416][ T5887] ? __pfx_request_firmware_work_func+0x10/0x10 [ 211.506948][ T5887] ? rcu_is_watching+0x12/0xc0 [ 211.511862][ T5887] process_one_work+0x9cc/0x1b70 [ 211.516857][ T5887] ? __pfx_process_one_work+0x10/0x10 [ 211.522256][ T5887] ? assign_work+0x1a0/0x250 [ 211.526929][ T5887] worker_thread+0x6c8/0xf10 [ 211.531547][ T5887] ? __pfx_worker_thread+0x10/0x10 [ 211.536736][ T5887] kthread+0x3c2/0x780 [ 211.540850][ T5887] ? __pfx_kthread+0x10/0x10 [ 211.546198][ T5887] ? rcu_is_watching+0x12/0xc0 [ 211.551003][ T5887] ? __pfx_kthread+0x10/0x10 [ 211.556264][ T5887] ret_from_fork+0x5d7/0x6f0 [ 211.560903][ T5887] ? __pfx_kthread+0x10/0x10 [ 211.565572][ T5887] ret_from_fork_asm+0x1a/0x30 [ 211.570361][ T5887] [ 211.573389][ T5887] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 211.580676][ T5887] CPU: 1 UID: 0 PID: 5887 Comm: kworker/1:4 Not tainted 6.16.0-rc1-syzkaller-00239-g08215f5486ec #0 PREEMPT(full) [ 211.592748][ T5887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 211.602900][ T5887] Workqueue: events request_firmware_work_func [ 211.609080][ T5887] Call Trace: [ 211.612368][ T5887] [ 211.615309][ T5887] dump_stack_lvl+0x3d/0x1f0 [ 211.619920][ T5887] panic+0x71c/0x800 [ 211.623832][ T5887] ? __pfx_panic+0x10/0x10 [ 211.628261][ T5887] ? show_trace_log_lvl+0x29b/0x3e0 [ 211.633498][ T5887] ? check_panic_on_warn+0x1f/0xb0 [ 211.638630][ T5887] ? kernfs_get.part.0+0x6e/0x80 [ 211.643578][ T5887] check_panic_on_warn+0xab/0xb0 [ 211.648533][ T5887] __warn+0xf6/0x3c0 [ 211.652446][ T5887] ? kernfs_get.part.0+0x6e/0x80 [ 211.657410][ T5887] report_bug+0x3c3/0x580 [ 211.661755][ T5887] ? kernfs_get.part.0+0x6e/0x80 [ 211.666710][ T5887] handle_bug+0x184/0x210 [ 211.671051][ T5887] exc_invalid_op+0x17/0x50 [ 211.675560][ T5887] asm_exc_invalid_op+0x1a/0x20 [ 211.680403][ T5887] RIP: 0010:kernfs_get.part.0+0x6e/0x80 [ 211.685942][ T5887] Code: 88 af 5a ff 85 ed 74 1c e8 3f b4 5a ff be 04 00 00 00 48 89 df e8 22 94 c1 ff f0 ff 03 5b 5d e9 98 9a 21 09 e8 23 b4 5a ff 90 <0f> 0b 90 eb d9 48 89 df e8 05 8c c1 ff eb c0 0f 1f 00 90 90 90 90 [ 211.705539][ T5887] RSP: 0018:ffffc9000510f790 EFLAGS: 00010293 [ 211.711614][ T5887] RAX: 0000000000000000 RBX: ffff88805d298e10 RCX: ffffffff826167a8 [ 211.719572][ T5887] RDX: ffff8880310e0000 RSI: ffffffff826167cd RDI: 0000000000000005 [ 211.727541][ T5887] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 211.735501][ T5887] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88805b9830b0 [ 211.743460][ T5887] R13: ffff8880560563b0 R14: 0000000000000000 R15: ffff8880560563a8 [ 211.751432][ T5887] ? kernfs_get.part.0+0x48/0x80 [ 211.756382][ T5887] ? kernfs_get.part.0+0x6d/0x80 [ 211.761339][ T5887] kernfs_get+0x1f/0x30 [ 211.765667][ T5887] kobject_add_internal+0x353/0x9b0 [ 211.770856][ T5887] kobject_add+0x16e/0x240 [ 211.775260][ T5887] ? __pfx_kobject_add+0x10/0x10 [ 211.780195][ T5887] get_device_parent+0x399/0x4e0 [ 211.785132][ T5887] device_add+0x1ad/0x1a70 [ 211.789535][ T5887] ? __pfx_device_add+0x10/0x10 [ 211.794372][ T5887] ? __init_waitqueue_head+0xca/0x150 [ 211.799741][ T5887] firmware_fallback_sysfs+0x2ec/0xbe0 [ 211.805210][ T5887] _request_firmware+0xfe9/0x1470 [ 211.810237][ T5887] ? __pfx__request_firmware+0x10/0x10 [ 211.815686][ T5887] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 211.821488][ T5887] ? debug_object_deactivate+0x1ec/0x3a0 [ 211.827120][ T5887] ? finish_task_switch.isra.0+0x221/0xc10 [ 211.832920][ T5887] request_firmware_work_func+0xea/0x250 [ 211.838551][ T5887] ? __pfx_request_firmware_work_func+0x10/0x10 [ 211.844787][ T5887] ? rcu_is_watching+0x12/0xc0 [ 211.849545][ T5887] process_one_work+0x9cc/0x1b70 [ 211.854496][ T5887] ? __pfx_process_one_work+0x10/0x10 [ 211.859863][ T5887] ? assign_work+0x1a0/0x250 [ 211.864451][ T5887] worker_thread+0x6c8/0xf10 [ 211.869064][ T5887] ? __pfx_worker_thread+0x10/0x10 [ 211.874177][ T5887] kthread+0x3c2/0x780 [ 211.878233][ T5887] ? __pfx_kthread+0x10/0x10 [ 211.882807][ T5887] ? rcu_is_watching+0x12/0xc0 [ 211.887589][ T5887] ? __pfx_kthread+0x10/0x10 [ 211.892173][ T5887] ret_from_fork+0x5d7/0x6f0 [ 211.896760][ T5887] ? __pfx_kthread+0x10/0x10 [ 211.901343][ T5887] ret_from_fork_asm+0x1a/0x30 [ 211.906110][ T5887] [ 211.909323][ T5887] Kernel Offset: disabled [ 211.913627][ T5887] Rebooting in 86400 seconds..