last executing test programs: 1m9.229100745s ago: executing program 2 (id=256): openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280), 0x800c42, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80882) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x100) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$dri(&(0x7f0000000040), 0x21, 0x40000) 1m9.045452826s ago: executing program 2 (id=258): mkdirat(0xffffffffffffff9c, &(0x7f0000004000)='./mnt\x00', 0x1ff) mount(0x0, &(0x7f0000004080)='./mnt\x00', &(0x7f00000040c0)='tracefs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004200)='./mnt/trace_marker\x00', 0x1, 0x1a) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x9}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) write(r0, 0x0, 0x0) 1m8.043913344s ago: executing program 2 (id=261): openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) r0 = memfd_create(0x0, 0x2) ftruncate(r0, 0xffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) mmap(&(0x7f0000071000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x9efbf000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2c0800, 0x0) flock(0xffffffffffffffff, 0x2) flock(0xffffffffffffffff, 0x2) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000580)) ioctl$SIOCSIFHWADDR(r2, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000500)={'veth1\x00', &(0x7f0000000200)=@ethtool_per_queue_op={0x4b, 0xf, [0x1, 0x1, 0x107fff, 0x1, 0x4, 0x89, 0x0, 0xffb, 0x7, 0xb6b, 0x1, 0x4, 0x1, 0x3, 0x9, 0xff, 0x1000, 0xc, 0x7, 0x3, 0x80000001, 0xfffffffa, 0xfffffffc, 0x1, 0x9, 0x4, 0xa, 0x5, 0x100000, 0x9, 0x3, 0x63c, 0x73c, 0x10001008, 0x2, 0x6, 0x1bf7, 0xc, 0x40, 0xa0d1ae, 0x8, 0x6b, 0x3, 0x0, 0x11001, 0x8, 0x5, 0x79b, 0x3, 0x40000, 0x9, 0x4, 0xa, 0x401, 0x1, 0x101, 0xa, 0x1fa0860a, 0x3, 0x100a8, 0x7f, 0x10000002, 0x0, 0x6, 0x8b, 0x5, 0x400, 0x3, 0x5, 0x2, 0x1, 0x9, 0x5, 0x7, 0x1, 0x0, 0x4, 0x9, 0x2008, 0x3, 0x3, 0x3, 0x0, 0x10000, 0x3f6, 0xffffffff, 0x6, 0x6, 0x9, 0x80000000, 0xfdffffff, 0x2, 0x0, 0x84, 0x100, 0x5, 0x252, 0x10000081, 0xb, 0x4, 0x9, 0xc50, 0xfffffffe, 0xe, 0x2, 0xd9a, 0xc8, 0x2a2, 0xfffffffd, 0x3, 0x2, 0x5, 0x8, 0x100, 0x8, 0x2, 0x40, 0x8, 0x4, 0x5, 0x401, 0x66cd, 0x8, 0x8, 0x799e, 0x1fc, 0x1ff, 0xd0]}}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 1m7.774985961s ago: executing program 2 (id=263): syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x4044094) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./my_configfs\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./my_configfs/usb_gadget/g1/functions/tcm.usb0\x00', 0x1ff) mkdir(&(0x7f0000000400)='./my_configfs/target/usb_gadget\x00', 0x1ff) mkdir(&(0x7f0000000500)='./my_configfs/target/usb_gadget/naa.1234567890abcdef\x00', 0x1ff) sendmsg$NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x4008) mkdir(&(0x7f0000000600)='./my_configfs/target/usb_gadget/naa.1234567890abcdef/tpgt_1\x00', 0x1ff) mkdir(0x0, 0x1ff) openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) mkdir(&(0x7f0000000d00)='./my_configfs/target/usb_gadget/naa.1234567890abcdef/tpgt_1/lun/lun_0\x00', 0x1ff) 1m7.63748845s ago: executing program 2 (id=265): openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = openat$kvm(0x0, &(0x7f0000001000), 0xc0200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') dup(0xffffffffffffffff) r1 = open(&(0x7f00000002c0)='.\x00', 0x101000, 0x12d) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x40049366, &(0x7f0000000180)) 1m6.340144567s ago: executing program 2 (id=271): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x3ba9bfc6}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1f6, 0x4) sendmmsg$inet(r0, &(0x7f0000003240)=[{{&(0x7f0000000100)={0x2, 0x4e24, @empty}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000000)="97", 0xfdef}], 0x1}}], 0x1, 0x4000800) 53.67831548s ago: executing program 3 (id=313): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="dc", 0x1}], 0x1}, 0x48043) r3 = dup(r1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0xad}}, 0x7, 0x1, 0x457, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r5, &(0x7f0000001480)="2d76b4", 0x3) splice(r4, 0x0, r1, 0x0, 0x100000000, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="a4", 0x1}], 0x1) write$binfmt_script(r3, &(0x7f0000000840)={'#! ', './file0', [], 0xa, "5775ebb77549afc496bc5cc558c52be63e203db628daa190b16cc7216b9bfb1b0bd22d03f5e1cd7a3da150be3434e1d6c83af706cea87fffe560d236a8c26a760289f80eaa398ae77b0d26197822dd25b01733bd602efae482eced2ed31ee6ce67c841c25dfefcd739990462ff3626423e0e3ba7a4d4a86469f8cf3ac3d81d4f63be7d17a6caf4a8b071298bc35fdea671ea0025460ccfed3040fe1945a0d089bba38204ca6631e158a7717cf420623fad22082e3ae1b8e38748772095513a3f5028fb76790ef01caab610421c1ae48ffd68b5aefd4f399b8d28edddd9dde0d8afa1fd2df0d8c6ebbcf9493daea96589ee90969516953c83d70124dc91b26e3287986fdc096eda61a819b88e28facf71a064600e69747ab08f0379afde05c2b558f6058e2ef5c3a36ab3171bd99960ebb980380b7f76f8fce6987cf5eafb1384cefd64e1d214b14cff8f9ae739db32fb1e54d01856a3b277c3f02aeebe7f58f0708f4487afe3674a0a412461a9de083979f9c380a9336893f77c19f740aed24764a0165a52fa2d8152bb55f49fe1c1a52977f9244fdf648ef55acdbaab7827a33e5c66592b97b2b4ccf4d642d75a23a0bf43cb9dd6d4156cc58636f4d68d0370d827d0c6a0b0a3fb818e36d6716a49ec3bac8da32f9a8bd74c499768a4c62822d018ef9f7982ddf15e655670f9cec0162460e4b9a83a5f1cfd99dcb5dfe680039d9b9ee28132545ce12ff1f32c6ecf9181688260da9d4d610567eacf0c399e85c974fc752333c7d0ac1ba8e0213f07884fc77b0ba82aa058e596f04b7d44b409cd4a1fab3b3c0d4217493196f62e2cf9e4d9834e7f966ca42b76100ef5f6fa89700a0b4661056849331fb583b3e9659711ae466c61507319b7d1638ffca5f9130ca7fdb86276ada534473b4d2c21859a825ba6e502d2f912e224f1fdb70a57c42e2185a45edac6e09c1c7446dc889dd8ba711ac687257b35a1b923a960be298b680106299cd3ac4e06cae9352bfdd0427e13ce759b48140df351c8f9ae8fb9acabb9c3346e23433c4875d45ac7836d990cd13d35ac48700e315d7e9b11ca587cb9a764af1fda1bb8c36f15d1d642252e26a5c9d9c33a16dca4584f864467ad20b97ddffc6fcbbaf71716aa07e9f0c99bee7e22fac55dcf54f99af981bd0217b72a4cf46ce46f165d512fd49ff4e3cea29a63e0354177bfe5433b25c3496461b39153b68cbc5af714bde4043909c4679aedd01875badbb6f74cadcf9488769ebe8e173c746225f3decccfed3d295d90b29444b27c2e5a72943eb03d254940a65398e63d78f9b41ef8a17c0c2bd8e9057619ff39dc47105189d0c70a32c535790e68fff9c9a9ef708576c51bcc8868f8a2842b82af5c0466a3cb1fc229e3fd4434e2956d206f"}, 0x3f0) close_range(r0, 0xffffffffffffffff, 0x0) 53.580026305s ago: executing program 3 (id=314): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0xa, 0x4e24, 0xb, @loopback, 0x5}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="13", 0x1}], 0x1}, 0x48043) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2, 0x20}, 0xc) r2 = dup(r0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x8003, 0xbffc, 0xe652, 0x2, 0x4, 0x48, 0xff}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0x2d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={0x0, 0xb6e}, 0x8) write$P9_RSETATTR(r4, &(0x7f0000000000)={0x7, 0x1b, 0x2}, 0xffffff9a) splice(r3, 0x0, r0, 0x0, 0xffff, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xeffffff2, @empty, 0x5}}, 0xfffffff7, 0x6, 0xffff1896, 0x3, 0x26, 0xffffffb9, 0x1a}, 0x9c) 52.690876393s ago: executing program 3 (id=315): write(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000003800), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_FLAGS(0xffffffffffffffff, 0x0, 0x20000000) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) write(r0, &(0x7f0000000280)='0', 0x1) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x4028800) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xa8}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x20008000) close(0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/62, 0x328000, 0x800, 0x9, 0x3}, 0x20) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) 51.002583992s ago: executing program 32 (id=271): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x3ba9bfc6}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1f6, 0x4) sendmmsg$inet(r0, &(0x7f0000003240)=[{{&(0x7f0000000100)={0x2, 0x4e24, @empty}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000000)="97", 0xfdef}], 0x1}}], 0x1, 0x4000800) 49.428622005s ago: executing program 3 (id=320): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x60142, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f0000002400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000002480)={0x2020, 0x0, 0x0}, 0x2020) open(&(0x7f0000002280)='./file1\x00', 0x5482, 0x7e3111f862955f54) write$FUSE_INIT(r1, &(0x7f0000002300)={0x50, 0x0, r2, {0x7, 0x9, 0x0, 0x1030002, 0x0, 0x0, 0x2}}, 0x50) read$FUSE(r1, &(0x7f00000065c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r1, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r3}, 0x10) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x80280, 0x0) dup3(r4, r1, 0x0) close(0x3) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x103042, 0x0) r5 = syz_open_dev$loop(&(0x7f0000000080), 0x45ffffa, 0x281) ioctl$LOOP_CONFIGURE(r5, 0x4c0a, &(0x7f0000001100)={r0, 0x0, {0x0, 0x0, 0x0, 0x4718, 0x0, 0x0, 0x0, 0x0, 0x14, "339f020bbe82b398000000000000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323691c58d66500", "a9103939c787a16c1ca43f80026d1a8554fe581b59ded130e04d528539f3d3289737f0374c72a964a02447a75df8a69ea917deb7ba193b3e7772fd29f35239d2", "244333795f045158d97405000000000000040000000100", [0xfffffffffeff7ffc, 0xffffffffffffffff]}}) 49.031123382s ago: executing program 3 (id=321): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xd, 0xa2b9, 0x6, 0x7, 0xe1, 0x6, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x129, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x4, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x1, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0xc, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x10000a, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x9, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x002'], 0x1a4}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40a01, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="001c86dd0700100000004000000060ec97000fc83a00fe8000000000000000000000000000aaff020000000000000000000000000001"], 0xffe) 48.691825703s ago: executing program 3 (id=322): sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010028bd700bfbdbdf"], 0x14}, 0x1, 0x0, 0x0, 0x48c05}, 0x4040140) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[], 0x9) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 48.407417708s ago: executing program 33 (id=322): sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010028bd700bfbdbdf"], 0x14}, 0x1, 0x0, 0x0, 0x48c05}, 0x4040140) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[], 0x9) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 34.70090768s ago: executing program 0 (id=350): socket(0x2, 0x80805, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xcabd8245) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, 0x0, 0x40040c0) keyctl$set_reqkey_keyring(0xe, 0x7) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) unshare(0x6a040000) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) ptrace$poke(0x5, r3, &(0x7f0000000200), 0x0) 33.83001029s ago: executing program 0 (id=353): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) pwrite64(r0, &(0x7f0000000200)='\x00', 0x1, 0x1000000) ioctl(0xffffffffffffffff, 0x4c01, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/loop1\x00', 0x2, 0x0) ioctl(r1, 0x4c01, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r2, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f") r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dum\x00', 0x42, 0x1ff) write(r3, &(0x7f0000000138)="0000000000000000008000000000000000000000000000007468696e2d706f6f6c00000000000000373a3020373a31203132382030", 0x35) ioctl(r2, 0xc138fd09, &(0x7f0000000000)="0400000000000000000000006e01000038010000010000000000000000000000000000000000000000000000000000006d79706f") ioctl(r2, 0xc138fd06, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f") ioctl(r2, 0xc138fd0e, &(0x7f0000000000)="0400000000000000000000006001000038010000000000000000000000000000000000000000000000000000000000006d79706f") 32.840330338s ago: executing program 0 (id=355): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000240)={[0x5836, 0x8, 0x7, 0x4000000000000e51, 0xfffffffffffffffe, 0x5479, 0x1035, 0x200000000006, 0x0, 0x5, 0xfffffffffffffffc, 0xffffffff, 0xbf4, 0xfff, 0x808000000000005, 0x800000068], 0x2000, 0x80cd4}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0xe8, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 32.305748839s ago: executing program 0 (id=356): sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc008}, 0x4008010) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000480)={0x1, 0x0, [{0x40000084}]}) syz_usb_connect$uac1(0x5, 0x72, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x582, 0x7d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x3, 0x1, 0x0, 0x48, 0xf3, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x0, 0x3, 0x7f, {0x7, 0x25, 0x1, 0xc, 0x0, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x9, 0x6, 0x3, {0x7, 0x25, 0x1, 0x4, 0x9, 0xa4b8}}}}}}}}]}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) syz_usb_connect$hid(0x4, 0x3f, &(0x7f0000000340)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x925, 0x8866, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xc, 0x0, 0x4, "", [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x2, 0x88, {0x9, 0x21, 0xbfe, 0x6, 0x1, {0x22, 0x9b2}}, {{{0x9, 0x5, 0x81, 0x3, 0x7a92ab6c0fe435f, 0xf, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x3, 0x3, 0xa}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000380)={0xa, 0x6, 0x201, 0x4, 0x0, 0x7, 0xff}, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000280)={0x7}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000000)={{0xffffffffffffffff, 0x0, 0x9}, 0x3}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="af3e64f08189ef001601ba6100ec0f2264ba4100b80600ef660f38351d0f212666b94006000066b80000010066ba000000000f300f211a2e0f013c", 0x3b}], 0x1, 0xe, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000500)="b8010000000f01c10f22a10f20e035800000000f22e066ba610066b80a0066ef66b832000f00d0b8010000000f01c166ba4300b0beee0f793c1e2e643e2e3e650f79288fc878c15b0e3f", 0x4a}], 0x1, 0x21, 0x0, 0x0) ioctl$KVM_CAP_XEN_HVM(r1, 0x4068aea3, &(0x7f00000002c0)={0x26, 0x0, 0x40}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 30.842262353s ago: executing program 0 (id=362): openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = openat$kvm(0x0, &(0x7f0000001000), 0xc0200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0xa0000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) dup(r1) r2 = open(&(0x7f00000002c0)='.\x00', 0x101000, 0x12d) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$AUTOFS_IOC_PROTOSUBVER(r2, 0x40049366, &(0x7f0000000180)) 29.86386587s ago: executing program 0 (id=363): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x3a) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x78}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000001080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8000e308, 0x42, 0x1000002, 0x91, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x69, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe7d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 14.454325975s ago: executing program 34 (id=363): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x3a) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x78}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000001080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8000e308, 0x42, 0x1000002, 0x91, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x69, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe7d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 7.75139414s ago: executing program 5 (id=421): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000200)={0x0, 0xc, 0x4, "ca258375"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000005c0)={0x1c, &(0x7f0000000100)=ANY=[@ANYBLOB="205aba"], 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f00000007c0)={0x20, 0x17, 0x4, "549b3e82"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000002c0)={0x2c, &(0x7f0000000380)={0x0, 0xe, 0x4, "2ae84be4"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000380)={0x34, &(0x7f0000000e00)=ANY=[@ANYBLOB="400f13"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 7.3140696s ago: executing program 4 (id=422): syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, 0x0) ioctl$PPPIOCSPASS(0xffffffffffffffff, 0x40107447, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e24}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1}, 0x6e) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) openat$dsp1(0xffffffffffffff9c, &(0x7f00000003c0), 0x101081, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0xa8002, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000280)="c021", 0x1700}], 0x1) 6.719499182s ago: executing program 4 (id=423): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETDEBUG(r1, 0x400454c9, &(0x7f00000007c0)=0x2) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) close(0x3) write$cgroup_devices(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) close(r2) close(0x4) 6.439366345s ago: executing program 1 (id=424): ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, [{0xf88e470f, 0xed}]}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0xc45, 0x9, 0xfffffffffffffffd, 0x10000000, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x9, 0x0, 0x400, 0x80, 0x89, 0x0, 0x8, 0x8d], 0x100000, 0x240046}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@code={0x1, 0x60, {"3ef30fc735fc9a00003e0f01c8c4417df1a9b398000066b824008ec8460f79f2c4e1717db49c26000000b9800000c00f3235000400000f307b9666baa00066b8000066ef66bad1040f01c2260f78da"}}], 0x60}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_add_vcpu$x86(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00000002c0)={[0x5e0, 0x7, 0x0, 0x17c, 0x2, 0x800, 0xf6, 0x3f2, 0x1, 0x2, 0x6, 0x2000009, 0x8, 0x9, 0x80000000000, 0xbdc], 0x60000, 0x3c0390}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 6.067912828s ago: executing program 1 (id=425): r0 = syz_usb_connect$lan78xx(0x3, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000680)={0x34, &(0x7f0000000700)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000880)={0x34, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, &(0x7f0000000400)={0x40, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000f00)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d80)={0x40, 0x19, 0x2, "f343"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000900)={0x34, &(0x7f0000000d80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) 4.13989373s ago: executing program 4 (id=428): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x28, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x0) socket(0x29, 0x80805, 0x0) getsockopt$bt_hci(r0, 0x119, 0x2, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_wait_time\x00', 0x26e1, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8b14, &(0x7f0000000000)={'wlan1\x00', @random="0100008d8dff"}) 4.088945184s ago: executing program 4 (id=429): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x1ff) pwrite64(r0, &(0x7f0000000200)='\x00', 0x1, 0x1000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x42, 0x1ff) pwrite64(r1, &(0x7f0000000200)='\x00', 0x1, 0x2000000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/loop0\x00', 0x2, 0x0) ioctl(r2, 0x4c01, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl(0xffffffffffffffff, 0x4c01, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r3, 0xc138fd01, &(0x7f0000000000)="0400000000000000000000003801") ioctl(r3, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d79706f") openat(0xffffffffffffff9c, &(0x7f0000000300)='./dum\x00', 0x42, 0x1ff) 3.985714466s ago: executing program 4 (id=430): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/nullb/nullb1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./config/nullb/nullb1/zoned\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='1\n', 0x2) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./config/nullb/nullb1/zone_size\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='4\n', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/nullb/nullb1/memory_backed\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='1', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./config/nullb/nullb1/power\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='1\n', 0x2) nanosleep(&(0x7f0000000500)={0x0, 0xbebc200}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000340)='./dev\x00', &(0x7f0000000380)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./mnt\x00', 0x1ff) mount(&(0x7f0000000440)=@filename='./dev/nullb1\x00', &(0x7f0000000480)='./mnt\x00', &(0x7f00000004c0)='zonefs\x00', 0x0, 0x0) 3.579689928s ago: executing program 4 (id=431): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000680)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000003b00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000880)={0x34, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000080)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="20130300000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000007c0)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 3.434090018s ago: executing program 5 (id=432): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040), &(0x7f0000000000)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bond0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'dummy0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/class/net/bond0/bonding/arp_validate\x00', 0x1, 0x0) write(r1, &(0x7f0000000300)='all\n', 0x4) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/class/net/bond0/bonding/arp_ip_target\x00', 0x1, 0x0) write(r2, &(0x7f0000000380)='+192.0.2.1\n', 0xb) close(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/class/net/bond0/bonding/arp_interval\x00', 0x1, 0x0) write(r3, &(0x7f0000000280)='10\n', 0x3) close(r3) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/class/net/bond0/bonding/slaves\x00', 0x1, 0x0) write(r4, &(0x7f0000000400)='+dummy0\n', 0x8) close(r4) 3.322562831s ago: executing program 5 (id=433): openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = openat$kvm(0x0, &(0x7f0000001000), 0xc0200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0xa0000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000140)='./file1\x00') r1 = socket$inet6_sctp(0xa, 0x5, 0x84) dup(r1) r2 = open(&(0x7f00000002c0)='.\x00', 0x101000, 0x12d) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc_mnt\x00', 0x1ff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$AUTOFS_IOC_PROTOSUBVER(r2, 0x40049366, &(0x7f0000000180)) 3.15593022s ago: executing program 5 (id=434): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}], 0x40}, 0x80) socket$key(0xf, 0x3, 0x2) clock_gettime(0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) syz_ublk_setup_queues(r4, r2, &(0x7f00000004c0)={0x0, 0x42cc, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe706, 0x1000, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x4, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93e9, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x230}}], 0x1, 0x0, 0x0) 2.729438646s ago: executing program 5 (id=435): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="dc", 0x1}], 0x1}, 0x48043) r3 = dup(r1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0xad}}, 0x7, 0x1, 0x457, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)=0x3, 0x4) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r5, &(0x7f0000001100)="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", 0x411) splice(r4, 0x0, r1, 0x0, 0x100000000, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) write$9p(r2, &(0x7f00000018c0)="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", 0x411) close_range(r0, 0xffffffffffffffff, 0x0) 2.566712058s ago: executing program 5 (id=436): r0 = syz_usb_connect$lan78xx(0x3, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000680)={0x34, &(0x7f0000000700)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000880)={0x34, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, &(0x7f0000000400)={0x40, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b40)={0x84, &(0x7f0000000440)={0x40, 0x15}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000900)={0x34, &(0x7f0000000d80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) 2.111834024s ago: executing program 1 (id=437): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="66baf80cb8044fdc87efed660f388059e0b805000000b91e4200000f01c10f20c035000000200f22c0f20fa20f01cb36263e660f381efc660f7c150c000000b805000000b9210000000f01c1c4e17929d8", 0xfffffffffffffed0}], 0x1, 0x11, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x1e9100, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r6, 0x0) preadv(r6, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, 0x0}], 0x1, 0x54, 0x0, 0x0) ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc02c5625, &(0x7f0000000040)={0x98f904, 0x2, @value}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x4a, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0x1, 0x7a, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.841854995s ago: executing program 1 (id=438): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1}, 0x1c) write$binfmt_script(r0, &(0x7f0000012640)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000a) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000180)=0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80042, 0x4d) fallocate(r1, 0x100000000000011, 0x2000, 0x2f93) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x109142, 0x5) openat$rtc(0xffffffffffffff9c, 0x0, 0x204300, 0x0) pwrite64(r1, &(0x7f0000000200)="0e00c7ec8a949a1f594d0b8f4504771eac51a042cc3838f34f24a9cae41c608794a5657c610000", 0x27, 0x8000c5b) fallocate(r2, 0x20, 0x0, 0x4000) 1.573729748s ago: executing program 6 (id=439): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/module/nfs/parameters/delay_retrans\x00', 0x2, 0x0) write(r0, &(0x7f00000000c0)="310e", 0x2) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x208, 0x20048040}, 0x48010) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) setxattr$trusted_overlay_upper(0x0, 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x3f5, 0x0) mount(0x0, &(0x7f0000000200)='./dev\x00', &(0x7f0000000240)='devtmpfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r3, 0xc138fd03, &(0x7f0000001000)="0400000032000000") listen(r2, 0x3) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="043e130100c90001"], 0x16) syz_open_dev$tty1(0xc, 0x4, 0x2) close_range(r1, 0xffffffffffffffff, 0x0) 1.291760336s ago: executing program 6 (id=440): sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0xfffffffffffffd29, &(0x7f00000044c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000000000000795fa44ec63ac04c16260b99063800500e0b300030000000500010006000000000100"/54], 0x28}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000700)={'wpan0\x00'}) sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB="030027bd7000fddbdf251b00000008000300", @ANYBLOB="9fc47c18f7765793e87a3b30d3194343c94a507e03a3145374e7885e94643128097bbc1e276e4afedbf866be0c1445bad1cb67d3dce4f9e89384e42a48707000bf32f1efe667269348c279b0824778b6f66c0d214568d9cced7c739906d7a1ce5fb04d83e3fe386eae1320e301ca75947e0b3ab13ea38099229f88aa1a5f77ef951bc44d4154d172d79ecb7eba1187dcfbb8f614f2f5ce7d3f2670266e4d07ee7d9759023a8486a9342be699479c417d001a52dc00"/190, @ANYBLOB="10002e"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x200000c0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sec\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x250100, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x20008044}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/thread-self/fail-nth\x00', 0x2, 0x101) write(r2, &(0x7f0000000000)='3', 0x4e) r3 = syz_open_dev$vim2m(&(0x7f0000000280), 0x4eb36, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000440)={0x1, 0x2, 0x1, 0x0, 0x8}) 1.09368425s ago: executing program 6 (id=441): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/cluster/ocfs2\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/cluster/ocfs2/node/node1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/cluster/ocfs2/node/node1/ipv4_address\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)='127', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/ocfs2/node/node1/ipv4_port\x00', 0x2, 0x0) write(r1, &(0x7f0000000600)='7', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/cluster/ocfs2/node/node1/num\x00', 0x2, 0x0) write(r2, &(0x7f0000000800)='0', 0x1) r3 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r3, &(0x7f0000000a00)='1', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000001440)='./config/cluster/ocfs2/heartbeat/region1\x00', 0x1ff) r4 = syz_open_dev$loop(&(0x7f0000001d00), 0x0, 0x0) dup2(r4, 0x64) r5 = openat(0xffffffffffffff9c, &(0x7f0000001b00)='./config/cluster/ocfs2/heartbeat/region1/dev\x00', 0x2, 0x0) write(r5, 0x0, 0x0) 746.148299ms ago: executing program 6 (id=442): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x1b6) fallocate(r0, 0x0, 0x0, 0x10000) pwrite64(r0, &(0x7f0000000100), 0x0, 0x0) setns(0xc9, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8090}, 0x2000c198) r1 = syz_open_dev$loop(0x0, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r2, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md123/md/metadata_version\x00', 0x1, 0x0) write(r3, &(0x7f0000000500)='1.', 0x2) 543.879759ms ago: executing program 1 (id=443): socket(0x2, 0x80805, 0x0) dup(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x4) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r1, &(0x7f0000000000)='7', 0x1) write$binfmt_misc(r0, &(0x7f0000001280), 0x6) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x40040c0) r2 = syz_open_dev$sndpcmc(&(0x7f0000004240), 0x0, 0x8040) ioctl$SNDRV_PCM_IOCTL_STATUS64(r2, 0xc06c4124, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc3072, 0xffffffffffffffff, 0x200000) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) 384.6024ms ago: executing program 6 (id=444): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="dc", 0x1}], 0x1}, 0x48043) r3 = dup(r1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0xad}}, 0x7, 0x1, 0x457, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)=0x3, 0x4) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$9p(r5, &(0x7f0000001100)="2d76b41cfadba8c9e82b39a58fade4a1e1c7ef34f18f9ee7ea705a387831c57c3f007c87ff6a6d56a0412772be538a3a9da7d06107b64274af1202839475620c45529c8e1e684c2118de638371951ba4ff979185630a5fad24e8eac0e002159a4516f523cc596c18dea7d58a7fc7d7c536f144c2a3cd4b3c32712d9df8e06635edabc3756f4574734399c629e21514de00ca9cb5db71b1fd95c571fc14e0935bce3b828d3e9544db3e5d6dd7711292bade41db1468879a5ae363c0e350a18c2c1846c9dab94e0c291de1075d427e6da02193277000e89a90b611024684514dfe42ba05afb12275bd2157f049f1e59c6e3e04bdf2af1558978fd730ff32ebc982e3cb15f90d5cc35615b22eb49384b70a36e914a8639cefcf00da4188df83be6fca2237eeed0bfac86e58d0ec211962bf22ee18dbbb0f33c591cba0e72e68de6eca4c96f29868bd2080c96f28b8e68c9a62efae50d8bdc9df9cfbf3350f4274da573ed3653f989ffddbb59f3f8c72a6b3bc7f705872d0309445e14781e888d8d1a5fb5de79c5ea573c3b0bdf4de2e4263635aab6732e3339450fceb7698309cc629ec4bff6fde7a01f182dca433a256e101d01ba88a6ff1e14d9dcaf7d8a6bce08534142561578702ded5cc1bae4bbc0d17d783729c78c1851e701cf55ae55cbe40cec2a6e60fc8db862dbebef6b8d224762518e8b2ad8c1f97bd13057d9103c55a806d5c747b4e4c68d39469a9cdc8b6d92ebd0ebc51a32371af555bfa64463122ed3055b244ca4c8ad98b9c8903fc70a3827c622bb1222e8ec47331797d592c7f0837e695e885e8e18ba748b1169318135af97b937a2fad5472590d10a356e7d2da2073cd17bd45669c65618baf849b4d15925da0dc40705ee26ce2b33b85a93651f4d264b723cc23644a94a200673b551690788c9cf637f926ba1da102172c23445cc10278fa28b81c55578e77d87151a8b423c5a5d0bfc3945028e16514837ffab181dd771ab456bde23e6b1c40830967492904622123b7ba477e1843102e0a2bb816cd6ab344135c0660d09842ca96b2e15561c551a4efefb55818da1b9208c6c7a414caf455f9510b1f2ee869bd43353b9dec4dc6cc6a49dbf1ab273a69d76c552d0ea4eb33d983b19ce04cb14473dcf2e006d5b9886de2cad58e6fa06aafa7406f12400ab9bd65f472636446dc104a1e31f4f2abdcfe94ba5cdb35ce9d4efd6ea2de3069ffae2fb4e1ed93616546f39285d4d78ead20bd35b721a51f4ebe84037f699ba4afc82ece8dfb15faa8974e2cb0e2987db498c34b78fc806e3287ec0928e14abc7701684f73032d9c791cd195357ecb579724ac51659a02512faf240ef3bc65a2ac7462d4dc9b8718d103ef5223520e0c60969e3ecac743eee57e664fe687aad5e5d474ae25ac5aa77489b592eafa00ffe1d3aea241392d6be6efe48192d6795b3197a01889fb27234846", 0x411) splice(r4, 0x0, r1, 0x0, 0x100000000, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000840)={'#! ', './file0', [], 0xa, "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"}, 0x411) close_range(r0, 0xffffffffffffffff, 0x0) 187.883741ms ago: executing program 1 (id=445): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./dev\x00', &(0x7f0000000180)='devtmpfs\x00', 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x47, &(0x7f0000000000)=ANY=[@ANYBLOB="120100020000004051045f500001010203020902350001020080300904000005ff00000007058102000200070501020002000705820200020007050202000200070583030a"], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dev/ttyUSB0\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0xf97, 0x5, 0x1, 0x1a, "6518883aa267cb6a471bfcd183cc274d6d5cd0"}) socket$inet(0x2, 0x3, 0x5) 0s ago: executing program 6 (id=446): mkdirat(0xffffffffffffffff, &(0x7f0000000140)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/class/ss/h\x00', 0x1ed) mount(0x0, &(0x7f0000000060)='./sys\x00', &(0x7f0000000070)='sysfs\x00', 0x0, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./config\x00', 0x1ed) mount(0x0, &(0x7f0000000500)='./config\x00', &(0x7f0000000600)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./config/usb_gadget/g1\x00', 0x1ed) r0 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/usb_gadget/g1/idVendor\x00', 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000340)="006f00000000000000009faaf2406e945e108ae375fde523a122a43e88bdc93e0b6cef2f956615a668499e1357648c8984b9eb6f1fbad4a6ff4e4618f567bbd1c47783854bdbfaaabbc0165671c63000c63274c1c16bdd7852139862cbfed97ba4adf66db75f1d3f961cd20c6a8da8452b99f61c2c2e83ed0c65c1d41280cb5adda554d81cfc5d5efd990a2b10b18d", 0x8f) close(r0) write(0xffffffffffffffff, &(0x7f0000000b00)='0x0102\x00', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/usb_gadget/g1/functions/uvc.usb0\x00', 0x1ed) symlinkat(0x0, 0xffffffffffffff9c, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001200)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h\x00', 0x1ed) mkdirat(0xffffffffffffff9c, &(0x7f0000001300)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/u\x00', 0x1ed) mkdirat(0xffffffffffffffff, 0x0, 0x1ed) symlinkat(&(0x7f0000001500)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/u\x00', 0xffffffffffffff9c, &(0x7f0000001600)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h/u\x00') symlinkat(&(0x7f0000001700)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/header/h\x00', 0xffffffffffffff9c, &(0x7f0000001800)='./config/usb_gadget/g1/functions/uvc.usb0/streaming/class/fs/h\x00') kernel console output (not intermixed with test programs): rc-imon-pad not found [ 111.397422][ T25] Registered IR keymap rc-empty [ 111.397513][ T25] imon 2-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 111.397529][ T25] imon 2-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 111.520233][ T25] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0 [ 111.523162][ T25] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/rc/rc0/input9 [ 111.549090][ T25] imon 2-1:155.0: iMON device (15c2:ffdc, intf0) on usb<2:7> initialized [ 111.634844][ T5763] em28xx 3-1:0.0: reading from i2c device at 0xa0 failed (error=-5) [ 111.634886][ T5763] em28xx 3-1:0.0: board has no eeprom [ 111.687376][ T987] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 111.838066][ T987] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 111.839308][ T987] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 111.839380][ T987] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.842527][ T987] usb 4-1: config 0 descriptor?? [ 111.853031][ T987] pwc: Askey VC010 type 2 USB webcam detected. [ 112.252954][ T987] pwc: recv_control_msg error -32 req 02 val 2b00 [ 112.253988][ T987] pwc: recv_control_msg error -32 req 02 val 2700 [ 112.254920][ T987] pwc: recv_control_msg error -32 req 02 val 2c00 [ 112.255585][ T987] pwc: recv_control_msg error -32 req 04 val 1000 [ 112.256589][ T987] pwc: recv_control_msg error -32 req 04 val 1300 [ 112.257303][ T987] pwc: recv_control_msg error -32 req 04 val 1400 [ 112.265685][ T987] pwc: recv_control_msg error -32 req 02 val 2000 [ 112.266944][ T987] pwc: recv_control_msg error -32 req 02 val 2100 [ 112.273343][ T987] pwc: recv_control_msg error -32 req 04 val 1500 [ 112.476518][ T987] pwc: recv_control_msg error -71 req 02 val 2400 [ 112.478610][ T987] pwc: recv_control_msg error -71 req 02 val 2600 [ 112.480211][ T987] pwc: recv_control_msg error -71 req 02 val 2900 [ 112.482219][ T987] pwc: recv_control_msg error -71 req 02 val 2800 [ 112.483191][ T987] pwc: recv_control_msg error -71 req 04 val 1100 [ 112.484941][ T987] pwc: recv_control_msg error -71 req 04 val 1200 [ 112.501818][ T9] f81534 1-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 112.501867][ T9] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 112.501882][ T9] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 112.501957][ T9] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 112.520625][ T9] usb 1-1: USB disconnect, device number 6 [ 112.530972][ T987] pwc: Registered as video103. [ 112.552928][ T987] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input10 [ 112.647597][ T987] usb 4-1: USB disconnect, device number 6 [ 112.767280][ T5763] em28xx 3-1:0.0: Identified as PCTV tripleStick (292e) (card=94) [ 112.767325][ T5763] em28xx 3-1:0.0: dvb set to bulk mode. [ 112.769330][ T5718] em28xx 3-1:0.0: Binding DVB extension [ 112.801708][ T5763] usb 3-1: USB disconnect, device number 5 [ 112.803270][ T5763] em28xx 3-1:0.0: Disconnecting em28xx [ 112.843145][ T5718] em28xx 3-1:0.0: Registering input extension [ 112.844738][ T5763] em28xx 3-1:0.0: Closing input extension [ 112.876786][ T5763] em28xx: Freeing device [ 113.044634][ T6344] netlink: 44 bytes leftover after parsing attributes in process `syz.3.179'. [ 113.045269][ T987] usb 2-1: USB disconnect, device number 7 [ 113.045375][ T6344] FAULT_INJECTION: forcing a failure. [ 113.045375][ T6344] name failslab, interval 1, probability 0, space 0, times 0 [ 113.045401][ T6344] CPU: 1 UID: 0 PID: 6344 Comm: syz.3.179 Tainted: G L syzkaller #0 PREEMPT(full) [ 113.045428][ T6344] Tainted: [L]=SOFTLOCKUP [ 113.045435][ T6344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 113.045447][ T6344] Call Trace: [ 113.045455][ T6344] [ 113.045464][ T6344] dump_stack_lvl+0xe8/0x150 [ 113.045496][ T6344] should_fail_ex+0x3eb/0x540 [ 113.045523][ T6344] should_failslab+0xa8/0x100 [ 113.045545][ T6344] ? fib_insert_alias+0x300/0x10f0 [ 113.045566][ T6344] kmem_cache_alloc_noprof+0x9c/0x600 [ 113.045595][ T6344] ? rcu_is_watching+0x16/0xb0 [ 113.045614][ T6344] ? fib_insert_alias+0x300/0x10f0 [ 113.045649][ T6344] fib_insert_alias+0x300/0x10f0 [ 113.045670][ T6344] ? lockdep_rtnl_is_held+0x26/0x40 [ 113.045694][ T6344] ? fib_find_node+0x297/0x2f0 [ 113.045719][ T6344] fib_trie_unmerge+0x312/0xce0 [ 113.045751][ T6344] fib_unmerge+0xc5/0x350 [ 113.045782][ T6344] fib4_rule_configure+0x2c9/0x9d0 [ 113.045812][ T6344] ? fib_nl2rule_locked+0x169/0x5f0 [ 113.045840][ T6344] ? fib_nl2rule_locked+0x4b4/0x5f0 [ 113.045868][ T6344] fib_newrule+0x61e/0xf20 [ 113.045898][ T6344] ? __lock_acquire+0x747/0x2de0 [ 113.045929][ T6344] ? __pfx_fib_newrule+0x10/0x10 [ 113.045990][ T6344] ? __pfx_fib_nl_newrule+0x10/0x10 [ 113.046014][ T6344] rtnetlink_rcv_msg+0x802/0xc00 [ 113.046036][ T6344] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 113.046054][ T6344] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 113.046071][ T6344] ? ref_tracker_free+0x689/0x830 [ 113.046097][ T6344] ? __pfx_ref_tracker_free+0x10/0x10 [ 113.046121][ T6344] ? __asan_memcpy+0x40/0x70 [ 113.046145][ T6344] ? __skb_clone+0x5c/0x6c0 [ 113.046173][ T6344] netlink_rcv_skb+0x226/0x4a0 [ 113.046199][ T6344] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 113.046221][ T6344] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 113.046259][ T6344] ? netlink_deliver_tap+0x2e/0x1b0 [ 113.046283][ T6344] ? netlink_deliver_tap+0x2e/0x1b0 [ 113.046313][ T6344] netlink_unicast+0x7bd/0x940 [ 113.046346][ T6344] netlink_sendmsg+0x7c3/0xae0 [ 113.046375][ T6344] ? __pfx_netlink_sendmsg+0x10/0x10 [ 113.046409][ T6344] ? apparmor_socket_sendmsg+0x98/0x360 [ 113.046432][ T6344] ? __pfx_netlink_sendmsg+0x10/0x10 [ 113.046456][ T6344] sock_sendmsg_nosec+0x13a/0x180 [ 113.046487][ T6344] ____sys_sendmsg+0x54e/0x850 [ 113.046515][ T6344] ? __pfx_____sys_sendmsg+0x10/0x10 [ 113.046546][ T6344] ? import_iovec+0x73/0xa0 [ 113.046575][ T6344] ___sys_sendmsg+0x2a5/0x360 [ 113.046596][ T6344] ? __lock_acquire+0x747/0x2de0 [ 113.046634][ T6344] ? __pfx____sys_sendmsg+0x10/0x10 [ 113.046661][ T6344] ? futex_wait+0x2a2/0x390 [ 113.046716][ T6344] ? __fget_files+0x2a/0x420 [ 113.046740][ T6344] ? __fget_files+0x3a2/0x420 [ 113.046773][ T6344] __x64_sys_sendmsg+0x1b1/0x290 [ 113.046796][ T6344] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 113.046836][ T6344] do_syscall_64+0x166/0x520 [ 113.046854][ T6344] ? trace_irq_disable+0x3b/0x140 [ 113.046881][ T6344] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.046901][ T6344] ? clear_bhb_loop+0x70/0xc0 [ 113.046926][ T6344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 113.046945][ T6344] RIP: 0033:0x7f5c5139e159 [ 113.046964][ T6344] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 113.046981][ T6344] RSP: 002b:00007f5c5228f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 113.047002][ T6344] RAX: ffffffffffffffda RBX: 00007f5c51625fa0 RCX: 00007f5c5139e159 [ 113.047017][ T6344] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000005 [ 113.047029][ T6344] RBP: 00007f5c5143506b R08: 0000000000000000 R09: 0000000000000000 [ 113.047041][ T6344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 113.047054][ T6344] R13: 00007f5c51626038 R14: 00007f5c51625fa0 R15: 00007ffdebb17d98 [ 113.047087][ T6344] [ 113.053284][ T6340] imon:send_packet: packet tx failed (-71) [ 113.068979][ T6340] imon:vfd_write: send packet #4 failed [ 113.603781][ T6348] netlink: 'syz.2.182': attribute type 1 has an invalid length. [ 113.603821][ T6348] netlink: 'syz.2.182': attribute type 2 has an invalid length. [ 113.679549][ T4934] Bluetooth: hci1: hardware error 0x09 [ 114.399467][ T5718] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 114.427289][ T5763] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 114.563224][ T5718] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 114.576693][ T5718] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 114.576722][ T5718] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 192, setting to 64 [ 114.588121][ T5763] usb 3-1: Using ep0 maxpacket: 16 [ 114.597248][ T13] netdevsim netdevsim10 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.614982][ T5763] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 114.615199][ T5718] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 114.615219][ T5718] usb 2-1: Product: syz [ 114.639661][ T5763] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 114.639693][ T5763] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 114.639714][ T5763] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 114.639768][ T5763] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.697673][ T5763] usb 3-1: config 0 descriptor?? [ 114.698425][ T5718] usb 2-1: config 0 descriptor?? [ 114.704280][ T6357] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 114.729449][ T5718] hub 2-1:0.0: USB hub found [ 114.908479][ T5718] hub 2-1:0.0: 1 port detected [ 115.052919][ T6379] device-mapper: table: 248:0: thin-pool: Error creating metadata object (-EIO) [ 115.052944][ T6379] device-mapper: ioctl: error adding target to table [ 115.164216][ T5763] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 115.164253][ T5763] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 115.164302][ T5763] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 115.164328][ T5763] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 115.164354][ T5763] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 115.164378][ T5763] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 115.164404][ T5763] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 115.164453][ T5763] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 115.164478][ T5763] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 115.164504][ T5763] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 115.185105][ T5763] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0005/input/input12 [ 115.306662][ T5763] microsoft 0003:045E:07DA.0005: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 115.606811][ T6392] jffs2: notice: (6392) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 115.701141][ T5763] usb 2-1: reset full-speed USB device number 8 using dummy_hcd [ 115.704383][ T6395] tipc: Started in network mode [ 115.704401][ T6395] tipc: Node identity ac1414aa, cluster identity 4711 [ 115.705373][ T6395] tipc: New replicast peer: 172.20.20.187 [ 115.706917][ T6395] tipc: Enabled bearer , priority 10 [ 115.749601][ T4934] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 115.867267][ T987] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 116.020433][ T987] usb 4-1: unable to get BOS descriptor or descriptor too short [ 116.023002][ T987] usb 4-1: not running at top speed; connect to a high speed hub [ 116.023035][ T987] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=fd.97 [ 116.025784][ T987] usb 4-1: config 2 has an invalid interface number: 8 but max is 0 [ 116.025809][ T987] usb 4-1: config 2 has no interface number 0 [ 116.025849][ T987] usb 4-1: config 2 interface 8 has no altsetting 0 [ 116.029612][ T987] usb 4-1: string descriptor 0 read error: -22 [ 116.029735][ T987] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.142573][ T6403] FAULT_INJECTION: forcing a failure. [ 116.142573][ T6403] name failslab, interval 1, probability 0, space 0, times 0 [ 116.142601][ T6403] CPU: 0 UID: 0 PID: 6403 Comm: syz.0.200 Tainted: G L syzkaller #0 PREEMPT(full) [ 116.142617][ T6403] Tainted: [L]=SOFTLOCKUP [ 116.142621][ T6403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 116.142628][ T6403] Call Trace: [ 116.142633][ T6403] [ 116.142638][ T6403] dump_stack_lvl+0xe8/0x150 [ 116.142665][ T6403] should_fail_ex+0x3eb/0x540 [ 116.142682][ T6403] should_failslab+0xa8/0x100 [ 116.142696][ T6403] __kmalloc_cache_noprof+0x9e/0x600 [ 116.142713][ T6403] ? fuse_dev_chan_new+0x65/0x4b0 [ 116.142728][ T6403] ? fuse_dev_chan_new+0x65/0x4b0 [ 116.142745][ T6403] ? __pfx_cuse_channel_open+0x10/0x10 [ 116.142758][ T6403] fuse_dev_chan_new+0x65/0x4b0 [ 116.142774][ T6403] ? __pfx_cuse_channel_open+0x10/0x10 [ 116.142786][ T6403] cuse_channel_open+0x1f/0x7a0 [ 116.142801][ T6403] ? __pfx_cuse_channel_open+0x10/0x10 [ 116.142813][ T6403] misc_open+0x2d5/0x350 [ 116.142830][ T6403] chrdev_open+0x4d9/0x600 [ 116.142843][ T6403] ? __pfx_chrdev_open+0x10/0x10 [ 116.142855][ T6403] ? devcgroup_check_permission+0x31/0x8f0 [ 116.142872][ T6403] ? __pfx_chrdev_open+0x10/0x10 [ 116.142882][ T6403] do_dentry_open+0x80e/0x1360 [ 116.142899][ T6403] vfs_open_consume+0x4a/0x350 [ 116.142910][ T6403] ? path_openat+0x14bb/0x1e40 [ 116.142926][ T6403] path_openat+0x14d7/0x1e40 [ 116.142954][ T6403] do_file_open+0x23e/0x4a0 [ 116.142972][ T6403] ? __pfx_do_file_open+0x10/0x10 [ 116.142998][ T6403] ? _raw_spin_unlock+0x28/0x50 [ 116.143012][ T6403] ? alloc_fd+0x651/0x6c0 [ 116.143030][ T6403] do_sys_openat2+0x115/0x200 [ 116.143041][ T6403] ? __se_sys_futex+0x3a8/0x450 [ 116.143054][ T6403] ? __pfx_do_sys_openat2+0x10/0x10 [ 116.143066][ T6403] ? ksys_write+0xf8/0x270 [ 116.143080][ T6403] ? __pfx___se_sys_futex+0x10/0x10 [ 116.143091][ T6403] ? fd_install+0x309/0x3d0 [ 116.143103][ T6403] ? __pfx_ksys_write+0x10/0x10 [ 116.143119][ T6403] __x64_sys_openat+0x138/0x170 [ 116.143133][ T6403] do_syscall_64+0x166/0x520 [ 116.143143][ T6403] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.143155][ T6403] ? clear_bhb_loop+0x70/0xc0 [ 116.143169][ T6403] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.143179][ T6403] RIP: 0033:0x7fc097f9e159 [ 116.143193][ T6403] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 116.143202][ T6403] RSP: 002b:00007fc098de5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 116.143217][ T6403] RAX: ffffffffffffffda RBX: 00007fc098225fa0 RCX: 00007fc097f9e159 [ 116.143225][ T6403] RDX: 0000000000000002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 116.143232][ T6403] RBP: 00007fc09803506b R08: 0000000000000000 R09: 0000000000000000 [ 116.143239][ T6403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 116.143245][ T6403] R13: 00007fc098226038 R14: 00007fc098225fa0 R15: 00007ffcb831b9c8 [ 116.143261][ T6403] [ 116.259411][ T987] usbtest 4-1:2.8: Linux user mode ISO test driver [ 116.259438][ T987] usbtest 4-1:2.8: full-speed {control iso-out} tests (+alt) [ 116.500299][ T987] usb 4-1: USB disconnect, device number 7 [ 116.604944][ T5679] usb 3-1: reset high-speed USB device number 6 using dummy_hcd [ 116.629613][ T5718] usb 2-1: USB disconnect, device number 8 [ 116.699184][ T30] tipc: Node number set to 2886997162 [ 117.003833][ T6416] mmap: syz.1.204 (6416) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 117.086995][ T6416] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 117.325541][ T6426] jffs2: notice: (6426) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 117.531374][ T6438] jffs2: notice: (6438) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 117.615793][ T6441] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 7 (only 8 groups) [ 117.757466][ T5718] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 117.909876][ T5718] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 117.911961][ T5718] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 117.912009][ T5718] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 117.916590][ T5718] usb 1-1: config 0 descriptor?? [ 117.957071][ T5718] pwc: Askey VC010 type 2 USB webcam detected. [ 117.972324][ T5698] usb 3-1: USB disconnect, device number 6 [ 118.161238][ T5718] pwc: send_video_command error -71 [ 118.161254][ T5718] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 118.161344][ T5718] Philips webcam 1-1:0.0: probe with driver Philips webcam failed with error -71 [ 118.164791][ T5718] usb 1-1: USB disconnect, device number 7 [ 118.573754][ T987] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 118.627229][ T5718] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 118.730096][ T987] usb 2-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 118.731192][ T987] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 118.731215][ T987] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.731233][ T987] usb 2-1: config 0 has no interface number 0 [ 118.731268][ T987] usb 2-1: config 0 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 118.731307][ T987] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.740860][ T987] usb 2-1: config 0 descriptor?? [ 118.755919][ T987] usbhid 2-1:0.1: couldn't find an input interrupt endpoint [ 118.806714][ T5718] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 118.817476][ T5718] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.817529][ T5718] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.821940][ T5718] usb 1-1: config 0 descriptor?? [ 118.838879][ T5718] pwc: Askey VC010 type 2 USB webcam detected. [ 118.938200][ T5705] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 118.962793][ T987] usb 2-1: USB disconnect, device number 9 [ 119.090606][ T5705] usb 4-1: Using ep0 maxpacket: 8 [ 119.091323][ T5705] usb 4-1: New USB device found, idVendor=0b48, idProduct=1006, bcdDevice=c0.0a [ 119.091982][ T5705] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 3 [ 119.093930][ T5705] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.093952][ T5705] usb 4-1: Product: syz [ 119.093966][ T5705] usb 4-1: Manufacturer: syz [ 119.093979][ T5705] usb 4-1: SerialNumber: syz [ 119.108842][ T5705] usb 4-1: config 0 descriptor?? [ 119.195951][ T6472] FAULT_INJECTION: forcing a failure. [ 119.195951][ T6472] name failslab, interval 1, probability 0, space 0, times 0 [ 119.195985][ T6472] CPU: 1 UID: 0 PID: 6472 Comm: syz.2.219 Tainted: G L syzkaller #0 PREEMPT(full) [ 119.196012][ T6472] Tainted: [L]=SOFTLOCKUP [ 119.196019][ T6472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 119.196031][ T6472] Call Trace: [ 119.196040][ T6472] [ 119.196048][ T6472] dump_stack_lvl+0xe8/0x150 [ 119.196080][ T6472] should_fail_ex+0x3eb/0x540 [ 119.196112][ T6472] should_failslab+0xa8/0x100 [ 119.196137][ T6472] __kmalloc_noprof+0xf9/0x710 [ 119.196166][ T6472] ? switchdev_deferred_enqueue+0x2d/0x240 [ 119.196186][ T6472] ? switchdev_deferred_enqueue+0x2d/0x240 [ 119.196212][ T6472] ? __pfx_switchdev_port_obj_del_deferred+0x10/0x10 [ 119.196244][ T6472] switchdev_deferred_enqueue+0x2d/0x240 [ 119.196268][ T6472] switchdev_port_obj_del+0x1e0/0x2f0 [ 119.196299][ T6472] ? __pfx_switchdev_port_obj_del+0x10/0x10 [ 119.196331][ T6472] ? br_switchdev_mdb_populate+0x18c/0x3e0 [ 119.196361][ T6472] ? __asan_memcpy+0x40/0x70 [ 119.196389][ T6472] ? br_switchdev_mdb_populate+0x18c/0x3e0 [ 119.196419][ T6472] br_switchdev_mdb_notify+0x19a/0x480 [ 119.196449][ T6472] ? __pfx_br_switchdev_mdb_notify+0x10/0x10 [ 119.196485][ T6472] ? ktime_get+0x45/0x220 [ 119.196525][ T6472] ? lock_acquire+0x115/0x350 [ 119.196558][ T6472] __br_mdb_notify+0x6d/0xae0 [ 119.196585][ T6472] ? br_multicast_eht_clean_sets+0x2d2/0x2f0 [ 119.196614][ T6472] ? br_mdb_ip_get+0x90/0x830 [ 119.196643][ T6472] br_multicast_del_pg+0x4a4/0x1df0 [ 119.196671][ T6472] ? br_mdb_ip_get+0x757/0x830 [ 119.196718][ T6472] ? br_multicast_find_del_pg+0x14c/0x170 [ 119.196741][ T6472] __br_multicast_disable_port_ctx+0x202/0x640 [ 119.196770][ T6472] ? __pfx___br_multicast_disable_port_ctx+0x10/0x10 [ 119.196793][ T6472] ? queue_work_on+0x162/0x1d0 [ 119.196818][ T6472] ? __local_bh_enable_ip+0xd6/0x140 [ 119.196844][ T6472] ? br_opt_toggle+0x9b/0x140 [ 119.196872][ T6472] br_multicast_toggle+0x2d7/0x4f0 [ 119.196902][ T6472] ? __pfx_br_multicast_toggle+0x10/0x10 [ 119.196942][ T6472] multicast_snooping_store+0x230/0x320 [ 119.196969][ T6472] ? __pfx_multicast_snooping_store+0x10/0x10 [ 119.197004][ T6472] ? sysfs_file_kobj+0x1a/0x230 [ 119.197027][ T6472] ? sysfs_file_kobj+0x1a/0x230 [ 119.197051][ T6472] ? sysfs_file_kobj+0x1e4/0x230 [ 119.197083][ T6472] ? sysfs_kf_write+0x166/0x260 [ 119.197110][ T6472] ? __pfx_sysfs_kf_write+0x10/0x10 [ 119.197133][ T6472] kernfs_fop_write_iter+0x3a4/0x540 [ 119.197165][ T6472] vfs_write+0x612/0xba0 [ 119.197203][ T6472] ? __pfx_vfs_write+0x10/0x10 [ 119.197237][ T6472] ? __fget_files+0x2a/0x420 [ 119.197271][ T6472] ksys_write+0x150/0x270 [ 119.197304][ T6472] ? __pfx_ksys_write+0x10/0x10 [ 119.197341][ T6472] do_syscall_64+0x166/0x520 [ 119.197360][ T6472] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.197381][ T6472] ? clear_bhb_loop+0x70/0xc0 [ 119.197407][ T6472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.197426][ T6472] RIP: 0033:0x7f45de79e159 [ 119.197444][ T6472] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 119.197461][ T6472] RSP: 002b:00007f45df5e9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 119.197483][ T6472] RAX: ffffffffffffffda RBX: 00007f45dea25fa0 RCX: 00007f45de79e159 [ 119.197498][ T6472] RDX: 0000000000000002 RSI: 0000200000000040 RDI: 0000000000000003 [ 119.197511][ T6472] RBP: 00007f45de83506b R08: 0000000000000000 R09: 0000000000000000 [ 119.197524][ T6472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.197536][ T6472] R13: 00007f45dea26038 R14: 00007f45dea25fa0 R15: 00007ffcb925a758 [ 119.197569][ T6472] [ 119.300653][ T5718] pwc: recv_control_msg error -32 req 02 val 2b00 [ 119.339425][ T5718] pwc: recv_control_msg error -32 req 02 val 2700 [ 119.355214][ T5718] pwc: recv_control_msg error -32 req 02 val 2c00 [ 119.371864][ T5718] pwc: recv_control_msg error -32 req 04 val 1000 [ 119.390079][ T5718] pwc: recv_control_msg error -32 req 04 val 1300 [ 119.411348][ T5718] pwc: recv_control_msg error -32 req 04 val 1400 [ 119.428283][ T5718] pwc: recv_control_msg error -32 req 02 val 2000 [ 119.428483][ T5705] usb 4-1: USB disconnect, device number 8 [ 119.645376][ T5718] pwc: recv_control_msg error -71 req 04 val 1500 [ 119.646857][ T5718] pwc: recv_control_msg error -71 req 02 val 2500 [ 119.660254][ T5718] pwc: recv_control_msg error -71 req 02 val 2400 [ 119.660664][ T5718] pwc: recv_control_msg error -71 req 02 val 2600 [ 119.661081][ T5718] pwc: recv_control_msg error -71 req 02 val 2900 [ 119.662346][ T5718] pwc: recv_control_msg error -71 req 02 val 2800 [ 119.662918][ T5718] pwc: recv_control_msg error -71 req 04 val 1100 [ 119.663310][ T5718] pwc: recv_control_msg error -71 req 04 val 1200 [ 119.710689][ T5718] pwc: Registered as video103. [ 119.712948][ T5718] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input13 [ 119.739801][ T5718] usb 1-1: USB disconnect, device number 8 [ 120.136583][ T6492] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 120.136599][ T6492] rust_binder: Read failure Err(EFAULT) in pid:136 [ 120.137091][ T6492] rust_binder: 6491:6492 error while translating object: EBADF [ 120.138352][ T6492] rust_binder: Failure in copy_transaction_data: EBADF [ 120.138401][ T6492] rust_binder: 6491:6492 transaction call to 6491:0 failed EBADF, code 0 size 112-24 [ 120.138767][ T5705] rust_binder: 6491: undelivered TRANSACTION_ERROR: 29201 [ 120.303516][ T6483] FAULT_INJECTION: forcing a failure. [ 120.303516][ T6483] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 120.303550][ T6483] CPU: 0 UID: 0 PID: 6483 Comm: syz.1.221 Tainted: G L syzkaller #0 PREEMPT(full) [ 120.303577][ T6483] Tainted: [L]=SOFTLOCKUP [ 120.303584][ T6483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 120.303595][ T6483] Call Trace: [ 120.303603][ T6483] [ 120.303611][ T6483] dump_stack_lvl+0xe8/0x150 [ 120.303642][ T6483] should_fail_ex+0x3eb/0x540 [ 120.303668][ T6483] copy_fpstate_to_sigframe+0xa83/0xd20 [ 120.303696][ T6483] ? copy_fpstate_to_sigframe+0x188/0xd20 [ 120.303725][ T6483] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 120.303770][ T6483] ? fpu__alloc_mathframe+0xac/0x130 [ 120.303794][ T6483] get_sigframe+0x603/0x830 [ 120.303824][ T6483] ? __pfx_get_sigframe+0x10/0x10 [ 120.303856][ T6483] x64_setup_rt_frame+0x163/0xc50 [ 120.303889][ T6483] ? _raw_spin_unlock_irq+0x2e/0x50 [ 120.303916][ T6483] ? get_signal+0x10d8/0x12c0 [ 120.303944][ T6483] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 120.303977][ T6483] arch_do_signal_or_restart+0x456/0x860 [ 120.304005][ T6483] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 120.304046][ T6483] exit_to_user_mode_loop+0x10e/0x770 [ 120.304073][ T6483] ? rcu_is_watching+0x16/0xb0 [ 120.304097][ T6483] do_syscall_64+0x328/0x520 [ 120.304115][ T6483] ? trace_irq_disable+0x3b/0x140 [ 120.304142][ T6483] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.304162][ T6483] ? clear_bhb_loop+0x70/0xc0 [ 120.304185][ T6483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.304203][ T6483] RIP: 0033:0x7f498719e159 [ 120.304223][ T6483] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 120.304249][ T6483] RSP: 002b:00007f4987fc0028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 120.304270][ T6483] RAX: 0000000000000001 RBX: 00007f4987425fa0 RCX: 00007f498719e159 [ 120.304284][ T6483] RDX: 00002000000011c0 RSI: 0000000000000002 RDI: 00007f4987f7e000 [ 120.304297][ T6483] RBP: 00007f498723506b R08: 0000000000000000 R09: 0000000000000000 [ 120.304310][ T6483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.304322][ T6483] R13: 00007f4987426038 R14: 00007f4987425fa0 R15: 00007ffd890bc1d8 [ 120.304352][ T6483] [ 120.378964][ T6497] device-mapper: table: 248:2: zero-length target [ 120.378978][ T6497] device-mapper: ioctl: error adding target to table [ 120.499423][ T6497] device-mapper: table: 248:2: zero-length target [ 120.499439][ T6497] device-mapper: ioctl: error adding target to table [ 121.858357][ T6548] rust_binder: Failure in copy_transaction_data: EINVAL [ 121.858401][ T6548] rust_binder: 6546:6548 transaction call to 6546:0 failed EINVAL, code 0 size 0-24 [ 121.878408][ T5718] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 121.889037][ T5718] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 121.929113][ T6548] syz.3.238 (6548): drop_caches: 2 [ 121.939548][ T5718] rust_binder: 6546: undelivered TRANSACTION_ERROR: 29201 [ 122.067659][ T987] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 122.152959][ T5718] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 122.217289][ T987] usb 2-1: Using ep0 maxpacket: 16 [ 122.218073][ T987] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 122.219236][ T987] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 122.219255][ T987] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 122.222052][ T987] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.222071][ T987] usb 2-1: Product: syz [ 122.222086][ T987] usb 2-1: Manufacturer: syz [ 122.222112][ T987] usb 2-1: SerialNumber: syz [ 122.297612][ T987] usb 2-1: 0:2 : does not exist [ 122.374786][ T6557] syzkaller0: entered promiscuous mode [ 122.374802][ T6557] syzkaller0: entered allmulticast mode [ 122.423165][ T6547] ceph: No mds server is up or the cluster is laggy [ 122.505154][ T987] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 122.619931][ T987] usb 2-1: USB disconnect, device number 10 [ 122.670292][ T25] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 122.780237][ T5625] udevd[5625]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 123.104424][ T31] audit: type=1804 audit(1789539731.278:6): pid=6569 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.245" name="bus" dev="ramfs" ino=13178 res=1 errno=0 [ 123.130268][ T31] audit: type=1804 audit(1789539731.308:7): pid=6569 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.245" name="bus" dev="ramfs" ino=13178 res=1 errno=0 [ 123.322605][ T6574] EXT4-fs warning (device sda1): verify_group_input:162: Bad blocks count 0 [ 123.822209][ T6583] kvm: pic: non byte write [ 124.469628][ T25] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 124.540909][ T6603] syzkaller1: entered promiscuous mode [ 124.540926][ T6603] syzkaller1: entered allmulticast mode [ 124.630287][ T25] usb 4-1: Using ep0 maxpacket: 32 [ 124.631987][ T25] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 124.634413][ T25] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 124.634435][ T25] usb 4-1: config 0 has no interface number 0 [ 124.634475][ T25] usb 4-1: config 0 interface 184 has no altsetting 0 [ 124.636858][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.636878][ T25] usb 4-1: Product: syz [ 124.636900][ T25] usb 4-1: Manufacturer: syz [ 124.636914][ T25] usb 4-1: SerialNumber: syz [ 124.703787][ T25] usb 4-1: config 0 descriptor?? [ 125.373476][ T25] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 125.373733][ T25] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 126.579901][ T6657] jffs2: notice: (6657) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 127.177206][ C1] net_ratelimit: 50 callbacks suppressed [ 127.547261][ T5705] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 127.693201][ T25] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000304: -71 [ 127.693215][ T25] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to write ADDR_FILTX+4: -71 [ 127.693226][ T25] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to set mac address [ 127.693235][ T25] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 127.693442][ T25] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 127.703663][ T5705] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 127.709938][ T5705] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.709957][ T5705] usb 1-1: Product: syz [ 127.709971][ T5705] usb 1-1: Manufacturer: syz [ 127.709985][ T5705] usb 1-1: SerialNumber: syz [ 127.716205][ T5705] usb 1-1: config 0 descriptor?? [ 127.783100][ T25] usb 4-1: USB disconnect, device number 9 [ 127.925692][ T5705] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 128.117281][ T987] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 128.268865][ T987] usb 2-1: Using ep0 maxpacket: 16 [ 128.271449][ T987] usb 2-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 128.274485][ T987] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.311012][ T987] usb 2-1: config 0 descriptor?? [ 128.330542][ T987] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 129.190827][ T31] audit: type=1800 audit(1789539737.368:8): pid=6674 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.273" name="syzkaller0" dev="sda1" ino=2045 res=0 errno=0 [ 129.363969][ T5705] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 129.388819][ T5705] usb 1-1: USB disconnect, device number 9 [ 130.783227][ T6695] FAULT_INJECTION: forcing a failure. [ 130.783227][ T6695] name failslab, interval 1, probability 0, space 0, times 0 [ 130.783248][ T6695] CPU: 0 UID: 0 PID: 6695 Comm: syz.3.279 Tainted: G L syzkaller #0 PREEMPT(full) [ 130.783263][ T6695] Tainted: [L]=SOFTLOCKUP [ 130.783268][ T6695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 130.783275][ T6695] Call Trace: [ 130.783280][ T6695] [ 130.783286][ T6695] dump_stack_lvl+0xe8/0x150 [ 130.783306][ T6695] should_fail_ex+0x3eb/0x540 [ 130.783322][ T6695] ? __alloc_skb+0x1db/0x7a0 [ 130.783338][ T6695] should_failslab+0xa8/0x100 [ 130.783351][ T6695] ? __alloc_skb+0x1db/0x7a0 [ 130.783364][ T6695] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 130.783380][ T6695] ? __alloc_skb+0x18d/0x7a0 [ 130.783390][ T6695] ? __alloc_skb+0x1db/0x7a0 [ 130.783404][ T6695] __alloc_skb+0x1db/0x7a0 [ 130.783416][ T6695] xfrm_send_policy_notify+0x2a0/0x1c00 [ 130.783437][ T6695] ? __pfx_xfrm_send_policy_notify+0x10/0x10 [ 130.783452][ T6695] ? lock_acquire+0x115/0x350 [ 130.783471][ T6695] ? lockdep_hardirqs_on+0x7b/0x110 [ 130.783489][ T6695] ? __local_bh_enable_ip+0xd6/0x140 [ 130.783501][ T6695] ? km_policy_notify+0x28/0x200 [ 130.783517][ T6695] ? __pfx_xfrm_send_policy_notify+0x10/0x10 [ 130.783531][ T6695] km_policy_notify+0x121/0x200 [ 130.783545][ T6695] ? km_policy_notify+0x28/0x200 [ 130.783561][ T6695] xfrm_add_policy+0x4a1/0x690 [ 130.783579][ T6695] ? __pfx_xfrm_add_policy+0x10/0x10 [ 130.783594][ T6695] ? apparmor_capable+0x126/0x170 [ 130.783612][ T6695] ? __nla_parse+0x40/0x60 [ 130.783628][ T6695] xfrm_user_rcv_msg+0x7a8/0xf30 [ 130.783646][ T6695] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 130.783661][ T6695] ? mark_lock+0x182/0x190 [ 130.783692][ T6695] ? __mutex_trylock_common+0x15f/0x270 [ 130.783705][ T6695] ? __pfx___mutex_trylock_common+0x10/0x10 [ 130.783724][ T6695] ? rcu_is_watching+0x16/0xb0 [ 130.783741][ T6695] ? trace_contention_end+0x3d/0x140 [ 130.783757][ T6695] netlink_rcv_skb+0x226/0x4a0 [ 130.783772][ T6695] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 130.783788][ T6695] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 130.783810][ T6695] ? netlink_deliver_tap+0x2e/0x1b0 [ 130.783831][ T6695] ? netlink_deliver_tap+0x2e/0x1b0 [ 130.783846][ T6695] xfrm_netlink_rcv+0x79/0x90 [ 130.783862][ T6695] netlink_unicast+0x7bd/0x940 [ 130.783881][ T6695] netlink_sendmsg+0x7c3/0xae0 [ 130.783898][ T6695] ? __pfx_netlink_sendmsg+0x10/0x10 [ 130.783917][ T6695] ? apparmor_socket_sendmsg+0x98/0x360 [ 130.783929][ T6695] ? __pfx_netlink_sendmsg+0x10/0x10 [ 130.783944][ T6695] sock_sendmsg_nosec+0x13a/0x180 [ 130.783960][ T6695] ____sys_sendmsg+0x54e/0x850 [ 130.783975][ T6695] ? __pfx_____sys_sendmsg+0x10/0x10 [ 130.783992][ T6695] ? import_iovec+0x73/0xa0 [ 130.784008][ T6695] ___sys_sendmsg+0x2a5/0x360 [ 130.784019][ T6695] ? __lock_acquire+0x747/0x2de0 [ 130.784037][ T6695] ? __pfx____sys_sendmsg+0x10/0x10 [ 130.784050][ T6695] ? futex_wait+0x2a2/0x390 [ 130.784079][ T6695] ? __fget_files+0x2a/0x420 [ 130.784092][ T6695] ? __fget_files+0x3a2/0x420 [ 130.784110][ T6695] __x64_sys_sendmsg+0x1b1/0x290 [ 130.784124][ T6695] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 130.784147][ T6695] do_syscall_64+0x166/0x520 [ 130.784157][ T6695] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.784168][ T6695] ? clear_bhb_loop+0x70/0xc0 [ 130.784182][ T6695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.784193][ T6695] RIP: 0033:0x7f5c5139e159 [ 130.784204][ T6695] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 130.784214][ T6695] RSP: 002b:00007f5c5228f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 130.784226][ T6695] RAX: ffffffffffffffda RBX: 00007f5c51625fa0 RCX: 00007f5c5139e159 [ 130.784236][ T6695] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000005 [ 130.784243][ T6695] RBP: 00007f5c5143506b R08: 0000000000000000 R09: 0000000000000000 [ 130.784250][ T6695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.784258][ T6695] R13: 00007f5c51626038 R14: 00007f5c51625fa0 R15: 00007ffdebb17d98 [ 130.784275][ T6695] [ 130.967816][ T5705] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 131.169147][ T987] gspca_sonixj: reg_w err -71 [ 131.169225][ T987] sonixj 2-1:0.0: probe with driver sonixj failed with error -71 [ 131.227907][ T5705] usb 1-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 131.239112][ T987] usb 2-1: USB disconnect, device number 11 [ 131.244779][ T5705] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.244799][ T5705] usb 1-1: Product: syz [ 131.244812][ T5705] usb 1-1: Manufacturer: syz [ 131.244826][ T5705] usb 1-1: SerialNumber: syz [ 131.283357][ T5705] usb 1-1: config 0 descriptor?? [ 131.299139][ T5705] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 131.501323][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 131.501353][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.377191][ C1] net_ratelimit: 53 callbacks suppressed [ 132.605057][ T6710] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 132.734377][ T6710] md: could not open device unknown-block(0,3). [ 132.734443][ T6710] md: md_import_device returned -6 [ 133.168749][ T6719] null_blk: nullb1: using native zone append [ 133.240444][ T6719] null_blk: disk nullb1 created [ 133.366477][ T6724] rust_binder: Write failure EFAULT in pid:199 [ 133.369901][ T6724] netlink: 64 bytes leftover after parsing attributes in process `syz.3.288'. [ 133.853162][ T6734] EXT4-fs (sda1): Invalid checksum for backup superblock 32768 [ 134.057674][ T31] audit: type=1804 audit(1789539742.228:9): pid=6736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.292" name="/newroot/76/file1" dev="fuse" ino=1 res=1 errno=0 [ 134.062195][ T31] audit: type=1800 audit(1789539742.238:10): pid=6736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.292" name="/" dev="fuse" ino=1 res=0 errno=0 [ 134.129022][ T5705] gspca_stk1135: reg_w 0x351 err -71 [ 134.130072][ T5705] gspca_stk1135: serial bus timeout: status=0x00 [ 134.130084][ T5705] gspca_stk1135: Sensor write failed [ 134.130111][ T5705] gspca_stk1135: serial bus timeout: status=0x00 [ 134.130122][ T5705] gspca_stk1135: Sensor write failed [ 134.130156][ T5705] gspca_stk1135: serial bus timeout: status=0x00 [ 134.130166][ T5705] gspca_stk1135: Sensor read failed [ 134.130193][ T5705] gspca_stk1135: serial bus timeout: status=0x00 [ 134.130203][ T5705] gspca_stk1135: Sensor read failed [ 134.130210][ T5705] gspca_stk1135: Detected sensor type unknown (0x0) [ 134.130246][ T5705] gspca_stk1135: serial bus timeout: status=0x00 [ 134.130257][ T5705] gspca_stk1135: Sensor read failed [ 134.130284][ T5705] gspca_stk1135: serial bus timeout: status=0x00 [ 134.130294][ T5705] gspca_stk1135: Sensor read failed [ 134.130319][ T5705] gspca_stk1135: serial bus timeout: status=0x00 [ 134.130329][ T5705] gspca_stk1135: Sensor write failed [ 134.130356][ T5705] gspca_stk1135: serial bus timeout: status=0x00 [ 134.130365][ T5705] gspca_stk1135: Sensor write failed [ 134.130438][ T5705] stk1135 1-1:0.0: probe with driver stk1135 failed with error -71 [ 134.261151][ T5705] usb 1-1: USB disconnect, device number 10 [ 135.067430][ T5705] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 135.218079][ T5705] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 135.219211][ T5705] usb 1-1: config 17 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 135.219238][ T5705] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 135.219263][ T5705] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 135.219320][ T5705] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.223043][ T6747] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 136.183907][ T6760] kAFS: No cell specified [ 136.184725][ T6760] FAULT_INJECTION: forcing a failure. [ 136.184725][ T6760] name failslab, interval 1, probability 0, space 0, times 0 [ 136.184750][ T6760] CPU: 1 UID: 0 PID: 6760 Comm: syz.3.299 Tainted: G L syzkaller #0 PREEMPT(full) [ 136.184772][ T6760] Tainted: [L]=SOFTLOCKUP [ 136.184778][ T6760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 136.184787][ T6760] Call Trace: [ 136.184794][ T6760] [ 136.184802][ T6760] dump_stack_lvl+0xe8/0x150 [ 136.184829][ T6760] should_fail_ex+0x3eb/0x540 [ 136.184854][ T6760] should_failslab+0xa8/0x100 [ 136.184876][ T6760] __kmalloc_cache_noprof+0x9e/0x600 [ 136.184905][ T6760] ? __kasan_kmalloc+0x93/0xb0 [ 136.184923][ T6760] ? ppp_register_net_channel+0x58/0x770 ** 336 printk messages dropped ** ** 168 printk messages dropped ** ** 1024 printk messages dropped ** ** 261 printk messages dropped ** ** 240 printk messages dropped ** ** 243 printk messages dropped ** ** 249 printk messages dropped ** ** 39 printk messages dropped ** [ 136.662728][ T6764] netlink: 550 bytes leftover after parsing attributes in process `syz.3.300'. [ 137.577308][ C1] net_ratelimit: 77 callbacks suppressed [ 137.837238][ T9] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 137.987800][ T9] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 137.991044][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.991061][ T9] usb 2-1: Product: syz [ 137.991073][ T9] usb 2-1: Manufacturer: syz [ 137.991081][ T9] usb 2-1: SerialNumber: syz [ 138.411249][ T9] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 138.411330][ T9] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 139.122566][ T5705] aiptek 1-1:17.0: Aiptek tried all speeds, no sane response [ 139.122898][ T5705] aiptek 1-1:17.0: probe with driver aiptek failed with error -22 [ 139.138196][ T5705] usb 1-1: USB disconnect, device number 11 [ 139.917254][ T5705] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 140.067875][ T5705] usb 1-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 140.069081][ T5705] usb 1-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 140.070080][ T5705] usb 1-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 140.072121][ T5705] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.072148][ T5705] usb 1-1: Product: syz [ 140.072157][ T5705] usb 1-1: Manufacturer: syz [ 140.072164][ T5705] usb 1-1: SerialNumber: syz [ 140.081547][ T5705] ti_usb_3410_5052 1-1:2.0: TI USB 5052 2 port adapter converter detected [ 140.088706][ T5705] usb 1-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 140.092751][ T5705] usb 1-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 140.825838][ T9] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to init LTM with error -EPROTO [ 140.825886][ T9] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 140.852130][ T9] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 140.853747][ T9] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 140.876566][ T9] usb 2-1: USB disconnect, device number 12 [ 141.647301][ T5698] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 141.809002][ T5698] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 141.812751][ T5698] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.812762][ T5698] usb 2-1: Product: syz [ 141.812783][ T5698] usb 2-1: Manufacturer: syz [ 141.812798][ T5698] usb 2-1: SerialNumber: syz [ 141.815535][ T5698] usb 2-1: config 0 descriptor?? [ 141.856133][ T5698] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 142.697267][ C0] net_ratelimit: 76 callbacks suppressed [ 143.159800][ T5616] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 143.162491][ T5616] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 143.163505][ T5616] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 143.165455][ T5616] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 143.166638][ T5616] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 143.212478][ T6806] ti_usb_3410_5052_2 ttyUSB0: ti_get_lsr - get port status command failed, -110 [ 143.322902][ T6806] ti_usb_3410_5052_2 ttyUSB0: ti_close - cannot send close port command, -32 [ 143.360834][ T2253] usb 1-1: USB disconnect, device number 12 [ 143.402247][ T2253] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 143.426099][ T2253] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 143.441457][ T2253] ti_usb_3410_5052 1-1:2.0: device disconnected [ 143.731269][ T1127] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.824238][ T1127] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.876959][ T1127] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.059766][ T1127] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.137818][ T6837] FAULT_INJECTION: forcing a failure. [ 144.137818][ T6837] name failslab, interval 1, probability 0, space 0, times 0 [ 144.137849][ T6837] CPU: 1 UID: 0 PID: 6837 Comm: syz.0.318 Tainted: G L syzkaller #0 PREEMPT(full) [ 144.137880][ T6837] Tainted: [L]=SOFTLOCKUP [ 144.137889][ T6837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 144.137903][ T6837] Call Trace: [ 144.137911][ T6837] [ 144.137919][ T6837] dump_stack_lvl+0xe8/0x150 [ 144.137946][ T6837] should_fail_ex+0x3eb/0x540 [ 144.137974][ T6837] should_failslab+0xa8/0x100 [ 144.137998][ T6837] __kmalloc_cache_noprof+0x9e/0x600 [ 144.138028][ T6837] ? rds_cong_from_addr+0x51/0x370 [ 144.138048][ T6837] ? rds_cong_from_addr+0x51/0x370 [ 144.138074][ T6837] rds_cong_from_addr+0x51/0x370 [ 144.138092][ T6837] ? rds_cong_get_maps+0x1f/0xb0 [ 144.138114][ T6837] rds_cong_get_maps+0x28/0xb0 [ 144.138136][ T6837] __rds_conn_create+0x97a/0x2250 [ 144.138156][ T6837] ? __rds_conn_create+0x2d2/0x2250 [ 144.138190][ T6837] ? __pfx___rds_conn_create+0x10/0x10 [ 144.138224][ T6837] rds_conn_create_outgoing+0x43/0x60 [ 144.138250][ T6837] rds_sendmsg+0xfca/0x20e0 [ 144.138291][ T6837] ? __pfx_rds_sendmsg+0x10/0x10 [ 144.138322][ T6837] ? __pfx_aa_sk_perm+0x10/0x10 [ 144.138346][ T6837] ? aa_sock_msg_perm+0x144/0x210 [ 144.138374][ T6837] ? apparmor_socket_sendmsg+0x98/0x360 [ 144.138397][ T6837] ? __pfx_rds_sendmsg+0x10/0x10 [ 144.138421][ T6837] sock_sendmsg_nosec+0x13a/0x180 [ 144.138451][ T6837] __sys_sendto+0x408/0x5a0 [ 144.138475][ T6837] ? __pfx___sys_sendto+0x10/0x10 [ 144.138525][ T6837] ? rcu_is_watching+0x16/0xb0 [ 144.138551][ T6837] __x64_sys_sendto+0xde/0x100 [ 144.138573][ T6837] do_syscall_64+0x166/0x520 [ 144.138593][ T6837] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.138613][ T6837] ? clear_bhb_loop+0x70/0xc0 [ 144.138637][ T6837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.138657][ T6837] RIP: 0033:0x7fc097f9e159 [ 144.138675][ T6837] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 144.138693][ T6837] RSP: 002b:00007fc098de5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 144.138714][ T6837] RAX: ffffffffffffffda RBX: 00007fc098225fa0 RCX: 00007fc097f9e159 [ 144.138729][ T6837] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 144.138741][ T6837] RBP: 00007fc09803506b R08: 0000000000000000 R09: 0000000000000000 [ 144.138753][ T6837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 144.138766][ T6837] R13: 00007fc098226038 R14: 00007fc098225fa0 R15: 00007ffcb831b9c8 [ 144.138796][ T6837] [ 144.695613][ T31] audit: type=1800 audit(1789539752.868:11): pid=6845 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.320" name="/" dev="fuse" ino=1 res=0 errno=0 [ 144.881621][ T5698] gspca_stk1135: reg_w 0x352 err -71 [ 144.882652][ T5698] gspca_stk1135: serial bus timeout: status=0x00 [ 144.882665][ T5698] gspca_stk1135: Sensor write failed [ 144.882693][ T5698] gspca_stk1135: serial bus timeout: status=0x00 [ 144.882702][ T5698] gspca_stk1135: Sensor write failed [ 144.882728][ T5698] gspca_stk1135: serial bus timeout: status=0x00 [ 144.882739][ T5698] gspca_stk1135: Sensor read failed [ 144.882766][ T5698] gspca_stk1135: serial bus timeout: status=0x00 [ 144.882775][ T5698] gspca_stk1135: Sensor read failed [ 144.882783][ T5698] gspca_stk1135: Detected sensor type unknown (0x0) [ 144.882814][ T5698] gspca_stk1135: serial bus timeout: status=0x00 [ 144.882823][ T5698] gspca_stk1135: Sensor read failed [ 144.882848][ T5698] gspca_stk1135: serial bus timeout: status=0x00 [ 144.882857][ T5698] gspca_stk1135: Sensor read failed [ 144.884480][ T5698] gspca_stk1135: serial bus timeout: status=0x00 [ 144.884492][ T5698] gspca_stk1135: Sensor write failed [ 144.884825][ T5698] gspca_stk1135: serial bus timeout: status=0x00 [ 144.884837][ T5698] gspca_stk1135: Sensor write failed [ 144.884908][ T5698] stk1135 2-1:0.0: probe with driver stk1135 failed with error -71 [ 144.894049][ T5698] usb 2-1: USB disconnect, device number 13 [ 145.268722][ T4934] Bluetooth: hci4: command tx timeout [ 145.346585][ T1127] bridge_slave_1: left allmulticast mode [ 145.353357][ T1127] bridge_slave_1: left promiscuous mode [ 145.354589][ T1127] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.388500][ T1127] bridge_slave_0: left allmulticast mode [ 145.388520][ T1127] bridge_slave_0: left promiscuous mode [ 145.389447][ T1127] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.744262][ T5616] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 145.760746][ T5616] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 145.766087][ T5616] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 145.786997][ T5616] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 145.792054][ T5616] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 145.928646][ T5705] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 145.941111][ T1127] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 145.965089][ T1127] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 145.973844][ T1127] bond0 (unregistering): Released all slaves [ 146.077336][ T5705] usb 2-1: Using ep0 maxpacket: 16 [ 146.078183][ T5705] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 146.079436][ T5705] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 146.079468][ T5705] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 146.081690][ T5705] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.081710][ T5705] usb 2-1: Product: syz [ 146.081724][ T5705] usb 2-1: Manufacturer: syz [ 146.081738][ T5705] usb 2-1: SerialNumber: syz [ 146.093476][ T5705] usb 2-1: config 0 descriptor?? [ 146.167889][ T5705] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 146.167920][ T5705] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 146.751968][ T5705] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 146.754710][ T5705] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 146.944526][ T6826] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.944622][ T6826] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.944804][ T6826] bridge_slave_0: entered allmulticast mode [ 146.949870][ T6826] bridge_slave_0: entered promiscuous mode [ 146.960513][ T6826] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.961643][ T6826] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.962227][ T6826] bridge_slave_1: entered allmulticast mode [ 146.969793][ T6826] bridge_slave_1: entered promiscuous mode [ 147.184728][ T6826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.198589][ T6826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.267030][ T1127] hsr_slave_0: left promiscuous mode [ 147.277341][ T1127] hsr_slave_1: left promiscuous mode [ 147.280354][ T1127] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 147.280416][ T1127] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 147.283532][ T1127] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 147.283549][ T1127] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 147.335201][ T1127] veth1_macvtap: left promiscuous mode [ 147.336742][ T1127] veth0_macvtap: left promiscuous mode [ 147.341086][ T1127] veth1_vlan: left promiscuous mode [ 147.341233][ T1127] veth0_vlan: left promiscuous mode [ 147.361937][ T5616] Bluetooth: hci4: command tx timeout [ 147.371118][ T5705] em28xx 2-1:0.0: Unknown AC97 audio processor detected! [ 147.371893][ T5705] em28xx 2-1:0.0: couldn't setup AC97 register 2 [ 147.372751][ T5705] em28xx 2-1:0.0: couldn't setup AC97 register 4 [ 147.376011][ T5705] em28xx 2-1:0.0: couldn't setup AC97 register 6 [ 147.437525][ T5698] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 147.618882][ T5698] usb 1-1: Using ep0 maxpacket: 32 [ 147.619636][ T5698] usb 1-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 147.620974][ T5698] usb 1-1: config 0 has no interfaces? [ 147.623254][ T5698] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.623274][ T5698] usb 1-1: Product: syz [ 147.623287][ T5698] usb 1-1: Manufacturer: syz [ 147.623303][ T5698] usb 1-1: SerialNumber: syz [ 147.627098][ T5698] usb 1-1: config 0 descriptor?? [ 147.817821][ T5616] Bluetooth: hci0: command tx timeout [ 147.906233][ T5698] usb 1-1: USB disconnect, device number 13 [ 148.005377][ T1127] team0 (unregistering): Port device team_slave_1 removed [ 148.021941][ T5705] em28xx 2-1:0.0: couldn't setup AC97 register 56 [ 148.026594][ T5705] usb 2-1: USB disconnect, device number 14 [ 148.086893][ T1127] team0 (unregistering): Port device team_slave_0 removed [ 148.137326][ C1] net_ratelimit: 198 callbacks suppressed [ 148.378820][ T5280] 8021q: adding VLAN 0 to HW filter on device eth1 [ 148.485073][ T6826] team0: Port device team_slave_0 added [ 148.492518][ T6826] team0: Port device team_slave_1 added [ 148.738079][ T6826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 148.738089][ T6826] 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 1532 would solve the problem. [ 148.738102][ T6826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 148.744001][ T6826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 148.744012][ T6826] 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 1532 would solve the problem. [ 148.744045][ T6826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 149.085513][ T6826] hsr_slave_0: entered promiscuous mode [ 149.093897][ T6826] hsr_slave_1: entered promiscuous mode [ 149.419199][ T5616] Bluetooth: hci4: command tx timeout [ 149.898373][ T5616] Bluetooth: hci0: command tx timeout [ 149.986152][ T6919] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 149.986327][ T6919] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 150.115421][ T6919] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 150.145716][ T6919] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 150.145813][ T6919] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 150.147037][ T1127] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.209073][ T6919] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 150.248243][ T6919] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 150.248356][ T6919] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 150.298130][ T6919] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 150.325084][ T6919] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 150.325211][ T6919] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 150.362039][ T6919] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 150.410369][ T5280] 8021q: adding VLAN 0 to HW filter on device eth2 [ 150.505025][ T1127] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.575183][ T6932] UDC core: g1: couldn't find an available UDC or it's busy [ 150.677953][ T2253] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 150.829052][ T2253] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 150.829806][ T1127] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 150.830252][ T2253] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 150.830275][ T2253] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 150.830294][ T2253] usb 2-1: config 220 has no interface number 2 [ 150.830547][ T2253] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 150.830576][ T2253] usb 2-1: config 220 interface 0 has no altsetting 0 [ 150.830596][ T2253] usb 2-1: config 220 interface 76 has no altsetting 0 [ 150.830613][ T2253] usb 2-1: config 220 interface 1 has no altsetting 0 [ 150.833084][ T2253] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.833103][ T2253] usb 2-1: Product: syz [ 150.833118][ T2253] usb 2-1: Manufacturer: syz [ 150.833133][ T2253] usb 2-1: SerialNumber: syz [ 151.034971][ T6857] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.035071][ T6857] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.035219][ T6857] bridge_slave_0: entered allmulticast mode [ 151.037970][ T6857] bridge_slave_0: entered promiscuous mode [ 151.075033][ T1127] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 151.116406][ T6857] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.116520][ T6857] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.116687][ T6857] bridge_slave_1: entered allmulticast mode [ 151.120855][ T6857] bridge_slave_1: entered promiscuous mode [ 151.183626][ T2253] uvcvideo 2-1:220.1: Unknown video format 00000000-0000-0000-0000-000000000000 [ 151.185607][ T2253] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 151.185643][ T2253] uvcvideo 2-1:220.0: No valid video chain found. [ 151.185709][ T2253] usb 2-1: selecting invalid altsetting 0 [ 151.245494][ T2253] usb 2-1: selecting invalid altsetting 0 [ 151.245515][ T2253] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 151.270804][ T2253] usb 2-1: USB disconnect, device number 15 [ 151.321893][ T6857] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 151.340796][ T6857] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 151.500448][ T6857] team0: Port device team_slave_0 added [ 151.523758][ T6857] team0: Port device team_slave_1 added [ 151.633807][ T6857] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 151.633816][ T6857] 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 1532 would solve the problem. [ 151.633837][ T6857] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 151.756451][ T6857] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 151.756462][ T6857] 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 1532 would solve the problem. [ 151.756488][ T6857] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 151.972773][ T6826] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 151.988679][ T5616] Bluetooth: hci2: command 0x0c1a tx timeout [ 152.013423][ T6826] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 152.014252][ T6826] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 152.090896][ T6826] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 152.217309][ T5616] Bluetooth: hci3: command 0x0c1a tx timeout [ 152.227319][ T6826] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 152.244937][ T6826] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 152.247466][ T5280] 8021q: adding VLAN 0 to HW filter on device eth3 [ 152.251537][ T6826] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 152.273947][ T6826] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 152.297356][ T5616] Bluetooth: hci4: command 0x0c1a tx timeout [ 152.311175][ T6857] hsr_slave_0: entered promiscuous mode [ 152.314975][ T6857] hsr_slave_1: entered promiscuous mode [ 152.315470][ T6857] debugfs: 'hsr0' already exists in 'hsr' [ 152.315480][ T6857] Cannot create hsr debugfs directory [ 152.377950][ T1127] netdevsim netdevsim10 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.387253][ T5616] Bluetooth: hci0: command 0x0419 tx timeout [ 152.688288][ T987] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 152.838516][ T987] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 152.839644][ T987] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 152.839712][ T987] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.845063][ T987] usb 2-1: config 0 descriptor?? [ 152.891810][ T987] pwc: Askey VC010 type 2 USB webcam detected. [ 152.983476][ T1127] bridge_slave_1: left allmulticast mode [ 152.983496][ T1127] bridge_slave_1: left promiscuous mode [ 152.983695][ T1127] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.011863][ T1127] bridge_slave_0: left allmulticast mode [ 153.011883][ T1127] bridge_slave_0: left promiscuous mode [ 153.014511][ T1127] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.257202][ C0] net_ratelimit: 99 callbacks suppressed [ 153.319628][ T987] pwc: recv_control_msg error -32 req 02 val 2b00 [ 153.321744][ T987] pwc: recv_control_msg error -32 req 02 val 2700 [ 153.322673][ T987] pwc: recv_control_msg error -32 req 02 val 2c00 [ 153.324910][ T987] pwc: recv_control_msg error -32 req 04 val 1000 [ 153.329656][ T987] pwc: recv_control_msg error -32 req 04 val 1300 [ 153.332005][ T987] pwc: recv_control_msg error -32 req 04 val 1400 [ 153.334342][ T987] pwc: recv_control_msg error -32 req 02 val 2000 [ 153.334991][ T987] pwc: recv_control_msg error -32 req 02 val 2100 [ 153.335758][ T987] pwc: recv_control_msg error -32 req 04 val 1500 [ 153.342068][ T987] pwc: recv_control_msg error -32 req 02 val 2500 [ 153.346580][ T987] pwc: recv_control_msg error -32 req 02 val 2400 [ 153.352616][ T987] pwc: recv_control_msg error -32 req 02 val 2600 [ 153.453800][ T1127] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 153.469927][ T1127] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 153.474768][ T1127] bond0 (unregistering): Released all slaves [ 153.740856][ T5280] 8021q: adding VLAN 0 to HW filter on device eth4 [ 153.762261][ T987] pwc: recv_control_msg error -71 req 04 val 1100 [ 153.762602][ T987] pwc: recv_control_msg error -71 req 04 val 1200 [ 153.776826][ T987] pwc: Registered as video103. [ 153.784997][ T987] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input15 [ 153.798309][ T987] usb 2-1: USB disconnect, device number 16 [ 154.042331][ T1127] hsr_slave_0: left promiscuous mode [ 154.044588][ T1127] hsr_slave_1: left promiscuous mode [ 154.049763][ T1127] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 154.049781][ T1127] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 154.058918][ T5616] Bluetooth: hci2: command 0x0c1a tx timeout [ 154.075983][ T1127] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 154.076000][ T1127] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 154.112897][ T1127] veth1_macvtap: left promiscuous mode [ 154.113038][ T1127] veth0_macvtap: left promiscuous mode [ 154.113135][ T1127] veth1_vlan: left promiscuous mode [ 154.113203][ T1127] veth0_vlan: left promiscuous mode [ 154.297257][ T5616] Bluetooth: hci3: command 0x0c1a tx timeout [ 154.387321][ T5616] Bluetooth: hci4: command 0x0c1a tx timeout [ 154.443329][ T987] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 154.457348][ T5616] Bluetooth: hci0: command 0x0419 tx timeout [ 154.592140][ T987] usb 1-1: Using ep0 maxpacket: 32 [ 154.592838][ T987] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 154.593860][ T987] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.595928][ T987] usb 1-1: config 0 descriptor?? [ 154.636507][ T987] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 155.199647][ T6826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 155.380724][ T6826] 8021q: adding VLAN 0 to HW filter on device team0 [ 155.396907][ T6857] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 155.488074][ T6857] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 155.498527][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 155.498631][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 155.502728][ T6857] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 155.561837][ T6857] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 155.562805][ T6857] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 155.604076][ T6857] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 155.612541][ T6857] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 155.655757][ T6857] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 155.727310][ T149] bridge0: port 2(bridge_slave_1) entered blocking state [ 155.727411][ T149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.099234][ T6857] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.138612][ T5616] Bluetooth: hci2: command 0x0c1a tx timeout [ 156.171847][ T6857] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.193996][ T5280] 8021q: adding VLAN 0 to HW filter on device eth5 [ 156.218617][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 156.218699][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 156.263874][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 156.263948][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 156.387600][ T5616] Bluetooth: hci3: command 0x0c1a tx timeout [ 156.457809][ T5616] Bluetooth: hci4: command 0x0c1a tx timeout [ 156.502183][ T7028] nvmet: adding nsid 1 to subsystem testsubsys [ 156.538320][ T4934] Bluetooth: hci0: command 0x0419 tx timeout [ 157.035211][ T6826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.558543][ T6857] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 157.632774][ T5280] 8021q: adding VLAN 0 to HW filter on device eth6 [ 157.779553][ T6826] veth0_vlan: entered promiscuous mode [ 157.791445][ T6826] veth1_vlan: entered promiscuous mode [ 157.844793][ T6826] veth0_macvtap: entered promiscuous mode [ 157.853261][ T6826] veth1_macvtap: entered promiscuous mode [ 157.905902][ T6826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 157.924431][ T987] gspca_vc032x: reg_r err -71 [ 157.924444][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924453][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924463][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924484][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924494][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924503][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924512][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924521][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924530][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924540][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924548][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924557][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924566][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924575][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924584][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924593][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924602][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 157.924611][ T987] gspca_vc032x: Unknown sensor... [ 157.924680][ T987] vc032x 1-1:0.0: probe with driver vc032x failed with error -22 [ 157.973965][ T6826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 158.030059][ T1127] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.030902][ T1127] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.030936][ T1127] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.030967][ T1127] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 158.052816][ T987] usb 1-1: USB disconnect, device number 14 [ 158.392884][ T41] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.392901][ T41] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.522764][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 158.522778][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 158.562638][ T6857] veth0_vlan: entered promiscuous mode [ 158.588275][ T6857] veth1_vlan: entered promiscuous mode [ 158.617268][ C1] net_ratelimit: 120 callbacks suppressed [ 158.619075][ T4934] Bluetooth: hci0: command 0x0419 tx timeout [ 158.619171][ T25] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 158.722816][ T6857] veth0_macvtap: entered promiscuous mode [ 158.741141][ T6857] veth1_macvtap: entered promiscuous mode [ 158.781005][ T25] usb 2-1: Using ep0 maxpacket: 32 [ 158.785642][ T25] usb 2-1: unable to get BOS descriptor or descriptor too short [ 158.785687][ T25] usb 2-1: New USB device found, idVendor=1a0a, idProduct=0102, bcdDevice=37.6a [ 158.786784][ T25] usb 2-1: config 8 has an invalid interface number: 131 but max is 0 [ 158.786806][ T25] usb 2-1: config 8 has no interface number 0 [ 158.795563][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.795583][ T25] usb 2-1: Product: syz [ 158.795597][ T25] usb 2-1: Manufacturer: syz [ 158.795612][ T25] usb 2-1: SerialNumber: syz [ 158.851734][ T6857] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 158.912785][ T6857] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 158.944876][ T149] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.021002][ T7094] netlink: 8 bytes leftover after parsing attributes in process `syz.0.348'. [ 159.021055][ T7094] netlink: 8 bytes leftover after parsing attributes in process `syz.0.348'. [ 159.070650][ T149] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.097626][ T12] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.097662][ T12] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.125236][ T25] usb_ehset_test 2-1:8.131: probe with driver usb_ehset_test failed with error -32 [ 159.143820][ T25] usb 2-1: USB disconnect, device number 17 [ 159.335556][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.335569][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 159.368713][ T5280] 8021q: adding VLAN 0 to HW filter on device eth7 [ 159.425264][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 159.425280][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 160.117274][ T987] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 160.277238][ T25] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 160.277260][ T987] usb 2-1: Using ep0 maxpacket: 32 [ 160.278672][ T987] usb 2-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 160.279644][ T987] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.326600][ T7129] device-mapper: ioctl: Empty message received. [ 160.335689][ T987] usb 2-1: config 0 descriptor?? [ 160.358030][ T987] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 160.445852][ T25] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 160.448701][ T25] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 160.448764][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.457660][ T25] usb 5-1: config 0 descriptor?? [ 160.475559][ T25] pwc: Askey VC010 type 2 USB webcam detected. [ 160.695478][ T5280] 8021q: adding VLAN 0 to HW filter on device eth8 [ 160.873665][ T25] pwc: recv_control_msg error -32 req 02 val 2b00 [ 160.876933][ T25] pwc: recv_control_msg error -32 req 02 val 2700 [ 160.891260][ T25] pwc: recv_control_msg error -32 req 02 val 2c00 [ 160.894500][ T25] pwc: recv_control_msg error -32 req 04 val 1000 [ 160.896389][ T25] pwc: recv_control_msg error -32 req 04 val 1300 [ 160.904925][ T25] pwc: recv_control_msg error -32 req 04 val 1400 [ 160.924833][ T25] pwc: recv_control_msg error -32 req 02 val 2000 [ 160.925669][ T25] pwc: recv_control_msg error -32 req 02 val 2100 [ 160.926799][ T25] pwc: recv_control_msg error -32 req 04 val 1500 [ 160.935446][ T25] pwc: recv_control_msg error -32 req 02 val 2500 [ 160.942254][ T25] pwc: recv_control_msg error -32 req 02 val 2400 [ 160.950258][ T25] pwc: recv_control_msg error -32 req 02 val 2600 [ 160.955911][ T25] pwc: recv_control_msg error -32 req 02 val 2900 [ 160.985215][ T7126] device-mapper: table: 248:2: thin-pool: Error creating metadata object (-EIO) [ 160.985246][ T7126] device-mapper: ioctl: error adding target to table [ 161.164910][ T25] pwc: recv_control_msg error -71 req 04 val 1100 [ 161.165428][ T25] pwc: recv_control_msg error -71 req 04 val 1200 [ 161.183059][ T25] pwc: Registered as video103. [ 161.194058][ T25] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input16 [ 161.253842][ T25] usb 5-1: USB disconnect, device number 2 [ 161.509006][ T5763] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 161.645864][ T5280] 8021q: adding VLAN 0 to HW filter on device eth9 [ 161.657927][ T5763] usb 6-1: Using ep0 maxpacket: 16 [ 161.660225][ T5763] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 161.662104][ T5763] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.662125][ T5763] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 161.666203][ T5763] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.666223][ T5763] usb 6-1: Product: syz [ 161.666237][ T5763] usb 6-1: Manufacturer: syz [ 161.666251][ T5763] usb 6-1: SerialNumber: syz [ 161.749193][ T5763] usb 6-1: 0:2 : does not exist [ 161.959923][ T5763] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 161.967574][ T10] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 162.045774][ T5763] usb 6-1: USB disconnect, device number 2 [ 162.087337][ T9] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 162.127501][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 162.128283][ T10] usb 1-1: New USB device found, idVendor=0582, idProduct=007d, bcdDevice= 0.40 [ 162.130412][ T10] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 162.134109][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.134128][ T10] usb 1-1: Product: syz [ 162.134168][ T10] usb 1-1: Manufacturer: syz [ 162.134182][ T10] usb 1-1: SerialNumber: syz [ 162.193243][ T5625] udevd[5625]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 162.223537][ T10] snd-ua101 1-1:1.1: sample format descriptor not found [ 162.223558][ T10] snd-ua101 1-1:1.0: invalid num_altsetting [ 162.241264][ T9] usb 5-1: Using ep0 maxpacket: 32 [ 162.247381][ T9] usb 5-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 162.260083][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.265417][ T9] usb 5-1: config 0 descriptor?? [ 162.284932][ T9] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 162.533211][ T5763] usb 1-1: USB disconnect, device number 15 [ 163.078276][ T10] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 163.227216][ T10] usb 6-1: Using ep0 maxpacket: 16 [ 163.228189][ T10] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 163.229383][ T10] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 163.229400][ T10] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 163.231573][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.231584][ T10] usb 6-1: Product: syz [ 163.231592][ T10] usb 6-1: Manufacturer: syz [ 163.231600][ T10] usb 6-1: SerialNumber: syz [ 163.234334][ T10] usb 6-1: config 0 descriptor?? [ 163.304513][ T10] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 163.304548][ T10] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 163.608642][ T987] gspca_vc032x: reg_r err -71 [ 163.608656][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608666][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608675][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608684][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608693][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608736][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608747][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608758][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608767][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608776][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608785][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608794][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608803][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608813][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608820][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608827][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608835][ T987] gspca_vc032x: I2c Bus Busy Wait 00 [ 163.608867][ T987] gspca_vc032x: Unknown sensor... [ 163.608925][ T987] vc032x 2-1:0.0: probe with driver vc032x failed with error -22 [ 163.612261][ T987] usb 2-1: USB disconnect, device number 18 [ 163.817206][ C1] net_ratelimit: 429 callbacks suppressed [ 163.850204][ T10] em28xx 6-1:0.0: unknown em28xx chip ID (0) [ 163.850798][ T10] em28xx 6-1:0.0: Config register raw data: 0xfffffffb [ 164.109190][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 164.454081][ T10] em28xx 6-1:0.0: Unknown AC97 audio processor detected! [ 164.454627][ T10] em28xx 6-1:0.0: couldn't setup AC97 register 2 [ 164.455151][ T10] em28xx 6-1:0.0: couldn't setup AC97 register 4 [ 164.455684][ T10] em28xx 6-1:0.0: couldn't setup AC97 register 6 [ 164.456196][ T10] em28xx 6-1:0.0: couldn't setup AC97 register 54 [ 164.456731][ T10] em28xx 6-1:0.0: couldn't setup AC97 register 56 [ 164.869189][ T10] em28xx 6-1:0.0: couldn't setup AC97 register 2 [ 164.869208][ T10] em28xx 6-1:0.0: couldn't setup AC97 register 4 [ 164.869248][ T10] em28xx 6-1:0.0: couldn't setup AC97 register 6 [ 164.869263][ T10] em28xx 6-1:0.0: couldn't setup AC97 register 54 [ 164.869279][ T10] em28xx 6-1:0.0: couldn't setup AC97 register 56 [ 164.878289][ T10] usb 6-1: USB disconnect, device number 3 [ 165.531285][ T9] gspca_vc032x: reg_w err -71 [ 165.531298][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531308][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531317][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531327][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531336][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531345][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531362][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531372][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531382][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531391][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531400][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531409][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531418][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531428][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531437][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531446][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531455][ T9] gspca_vc032x: I2c Bus Busy Wait 00 [ 165.531465][ T9] gspca_vc032x: Unknown sensor... [ 165.531534][ T9] vc032x 5-1:0.0: probe with driver vc032x failed with error -22 [ 165.548853][ T9] usb 5-1: USB disconnect, device number 3 [ 165.683731][ T7197] loop0: detected capacity change from 0 to 128 [ 165.725227][ T7197] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 165.861660][ T7200] FAULT_INJECTION: forcing a failure. [ 165.861660][ T7200] name failslab, interval 1, probability 0, space 0, times 0 [ 165.861691][ T7200] CPU: 0 UID: 0 PID: 7200 Comm: syz.5.366 Tainted: G L syzkaller #0 PREEMPT(full) [ 165.861720][ T7200] Tainted: [L]=SOFTLOCKUP [ 165.861728][ T7200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 165.861741][ T7200] Call Trace: [ 165.861749][ T7200] [ 165.861759][ T7200] dump_stack_lvl+0xe8/0x150 [ 165.861790][ T7200] should_fail_ex+0x3eb/0x540 [ 165.861816][ T7200] should_failslab+0xa8/0x100 [ 165.861849][ T7200] __kmalloc_cache_noprof+0x9e/0x600 [ 165.861880][ T7200] ? fuse_dev_chan_new+0x65/0x4b0 [ 165.861907][ T7200] ? fuse_dev_chan_new+0x65/0x4b0 [ 165.861939][ T7200] ? __pfx_cuse_channel_open+0x10/0x10 [ 165.861962][ T7200] fuse_dev_chan_new+0x65/0x4b0 [ 165.861994][ T7200] ? __pfx_cuse_channel_open+0x10/0x10 [ 165.862017][ T7200] cuse_channel_open+0x1f/0x7a0 [ 165.862046][ T7200] ? __pfx_cuse_channel_open+0x10/0x10 [ 165.862070][ T7200] misc_open+0x2d5/0x350 [ 165.862104][ T7200] chrdev_open+0x4d9/0x600 [ 165.862129][ T7200] ? __pfx_chrdev_open+0x10/0x10 [ 165.862151][ T7200] ? devcgroup_check_permission+0x31/0x8f0 [ 165.862188][ T7200] ? __pfx_chrdev_open+0x10/0x10 [ 165.862209][ T7200] do_dentry_open+0x80e/0x1360 [ 165.862241][ T7200] vfs_open_consume+0x4a/0x350 [ 165.862262][ T7200] ? path_openat+0x14bb/0x1e40 [ 165.862294][ T7200] path_openat+0x14d7/0x1e40 [ 165.862342][ T7200] do_file_open+0x23e/0x4a0 [ 165.862377][ T7200] ? __pfx_do_file_open+0x10/0x10 [ 165.862427][ T7200] ? _raw_spin_unlock+0x28/0x50 [ 165.862456][ T7200] ? alloc_fd+0x651/0x6c0 [ 165.862491][ T7200] do_sys_openat2+0x115/0x200 [ 165.862513][ T7200] ? __se_sys_futex+0x3a8/0x450 [ 165.862537][ T7200] ? __pfx_do_sys_openat2+0x10/0x10 [ 165.862566][ T7200] ? rcu_is_watching+0x16/0xb0 [ 165.862592][ T7200] __x64_sys_openat+0x138/0x170 [ 165.862621][ T7200] do_syscall_64+0x166/0x520 [ 165.862641][ T7200] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.862661][ T7200] ? clear_bhb_loop+0x70/0xc0 [ 165.862685][ T7200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.862706][ T7200] RIP: 0033:0x7f93c2b9e159 [ 165.862726][ T7200] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 165.862744][ T7200] RSP: 002b:00007f93c3b09028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 165.862765][ T7200] RAX: ffffffffffffffda RBX: 00007f93c2e25fa0 RCX: 00007f93c2b9e159 [ 165.862779][ T7200] RDX: 0000000000000002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 165.862793][ T7200] RBP: 00007f93c2c3506b R08: 0000000000000000 R09: 0000000000000000 [ 165.862805][ T7200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 165.862817][ T7200] R13: 00007f93c2e26038 R14: 00007f93c2e25fa0 R15: 00007ffdb8686d28 [ 165.862857][ T7200] [ 166.133685][ T7202] UDC core: g1: couldn't find an available UDC or it's busy [ 166.800263][ T25] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 166.938023][ T5691] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 166.958669][ T25] usb 6-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 166.959743][ T25] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.959811][ T25] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 167.003013][ T25] usb 6-1: config 0 descriptor?? [ 167.022833][ T25] pwc: Askey VC010 type 2 USB webcam detected. [ 167.099807][ T5691] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 167.101607][ T5691] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 167.101632][ T5691] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 167.101652][ T5691] usb 5-1: config 220 has no interface number 2 [ 167.101800][ T5691] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 167.101849][ T5691] usb 5-1: config 220 interface 0 has no altsetting 0 [ 167.101867][ T5691] usb 5-1: config 220 interface 76 has no altsetting 0 [ 167.101885][ T5691] usb 5-1: config 220 interface 1 has no altsetting 0 [ 167.113543][ T5691] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.113587][ T5691] usb 5-1: Product: syz [ 167.113602][ T5691] usb 5-1: Manufacturer: syz [ 167.113617][ T5691] usb 5-1: SerialNumber: syz [ 167.421872][ T5691] uvcvideo 5-1:220.1: Unknown video format 00000000-0000-0000-0000-000000000000 [ 167.421966][ T5691] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 167.422014][ T5691] uvcvideo 5-1:220.0: No valid video chain found. [ 167.422067][ T5691] usb 5-1: selecting invalid altsetting 0 [ 167.426383][ T25] pwc: recv_control_msg error -32 req 02 val 2b00 [ 167.428556][ T25] pwc: recv_control_msg error -32 req 02 val 2700 [ 167.429897][ T25] pwc: recv_control_msg error -32 req 02 val 2c00 [ 167.432545][ T25] pwc: recv_control_msg error -32 req 04 val 1000 [ 167.434209][ T25] pwc: recv_control_msg error -32 req 04 val 1300 [ 167.434990][ T25] pwc: recv_control_msg error -32 req 04 val 1400 [ 167.438203][ T25] pwc: recv_control_msg error -32 req 02 val 2000 [ 167.439245][ T25] pwc: recv_control_msg error -32 req 02 val 2100 [ 167.440829][ T25] pwc: recv_control_msg error -32 req 04 val 1500 [ 167.441687][ T25] pwc: recv_control_msg error -32 req 02 val 2500 [ 167.443811][ T25] pwc: recv_control_msg error -32 req 02 val 2400 [ 167.444581][ T25] pwc: recv_control_msg error -32 req 02 val 2600 [ 167.472937][ T5691] usb 5-1: selecting invalid altsetting 0 [ 167.472958][ T5691] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 167.486705][ T5691] usb 5-1: USB disconnect, device number 4 [ 167.849233][ T25] pwc: recv_control_msg error -71 req 04 val 1100 [ 167.851093][ T25] pwc: recv_control_msg error -71 req 04 val 1200 [ 167.854726][ T25] pwc: Registered as video103. [ 167.863817][ T25] input: PWC snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/input/input17 [ 167.893219][ T25] usb 6-1: USB disconnect, device number 4 [ 168.322630][ T7248] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 168.322943][ T7248] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 168.323240][ T7248] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 168.323526][ T7248] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 168.667383][ T2253] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 168.817256][ T2253] usb 5-1: Using ep0 maxpacket: 32 [ 168.819268][ T2253] usb 5-1: unable to get BOS descriptor or descriptor too short [ 168.819295][ T2253] usb 5-1: New USB device found, idVendor=1a0a, idProduct=0102, bcdDevice=37.6a [ 168.820299][ T2253] usb 5-1: config 8 has an invalid interface number: 131 but max is 0 [ 168.820312][ T2253] usb 5-1: config 8 has no interface number 0 [ 168.822335][ T2253] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.822345][ T2253] usb 5-1: Product: syz [ 168.822353][ T2253] usb 5-1: Manufacturer: syz [ 168.822361][ T2253] usb 5-1: SerialNumber: syz [ 169.017195][ C1] net_ratelimit: 164 callbacks suppressed [ 169.044480][ T2253] usb_ehset_test 5-1:8.131: probe with driver usb_ehset_test failed with error -32 [ 169.058508][ T2253] usb 5-1: USB disconnect, device number 5 [ 169.620603][ T7267] loop0: detected capacity change from 0 to 32768 [ 169.640683][ T7266] netlink: 8 bytes leftover after parsing attributes in process `syz.5.383'. [ 169.640700][ T7266] netlink: 8 bytes leftover after parsing attributes in process `syz.5.383'. [ 170.023342][ T12] IPVS: starting estimator thread 0... [ 170.058592][ T5691] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 170.117256][ T7277] IPVS: using max 31 ests per chain, 74400 per kthread [ 170.378361][ T5616] Bluetooth: hci4: command 0x0c1a tx timeout [ 170.378396][ T5627] Bluetooth: hci2: command 0x0c1a tx timeout [ 170.378471][ T4934] Bluetooth: hci0: command 0x0419 tx timeout [ 170.378471][ T5623] Bluetooth: hci3: command 0x0c1a tx timeout [ 170.532335][ T5691] usb 5-1: unable to get BOS descriptor or descriptor too short [ 170.532387][ T5691] usb 5-1: New USB device found, idVendor=2013, idProduct=0248, bcdDevice=ee.04 [ 170.533835][ T5691] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 170.533866][ T5691] usb 5-1: can't read configurations, error -71 [ 170.847242][ T2253] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 170.999760][ T2253] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 171.004441][ T2253] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.004469][ T2253] usb 2-1: Product: syz [ 171.004484][ T2253] usb 2-1: Manufacturer: syz [ 171.004499][ T2253] usb 2-1: SerialNumber: syz [ 171.017979][ T2253] usb 2-1: config 0 descriptor?? [ 171.226821][ T2253] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 171.287297][ T25] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 171.438227][ T25] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 171.442097][ T25] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 171.442117][ T25] usb 6-1: Product: syz [ 171.442131][ T25] usb 6-1: Manufacturer: syz [ 171.442146][ T25] usb 6-1: SerialNumber: syz [ 171.897587][ T25] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 172.657614][ T2253] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 172.664973][ T2253] usb 2-1: USB disconnect, device number 19 [ 174.327632][ T25] net_ratelimit: 141 callbacks suppressed [ 174.327651][ T25] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001018. ret = -EPROTO [ 174.332814][ T25] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x0000011c. ret = -EPROTO [ 174.332869][ T25] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 174.377809][ T25] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 174.393675][ T25] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -71 [ 174.440800][ T25] usb 6-1: USB disconnect, device number 5 [ 179.497180][ C1] net_ratelimit: 77 callbacks suppressed [ 179.682041][ T7453] netlink: 8 bytes leftover after parsing attributes in process `syz.1.400'. [ 179.682061][ T7453] netlink: 8 bytes leftover after parsing attributes in process `syz.1.400'. [ 179.715299][ T7455] warning: `syz.5.405' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 179.729678][ T5623] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 179.734542][ T5623] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 179.751424][ T5623] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 179.758648][ T5623] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 179.763069][ T5623] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 180.576272][ T7474] device-mapper: ioctl: Empty message received. [ 180.857569][ T25] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 180.867224][ T5679] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 180.871988][ T7472] device-mapper: thin: Data device (loop1) discard unsupported: Disabling discard passdown. [ 181.018544][ T25] usb 6-1: Using ep0 maxpacket: 8 [ 181.019739][ T5679] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 181.019958][ T25] usb 6-1: New USB device found, idVendor=046d, idProduct=08ae, bcdDevice=11.58 [ 181.022016][ T5679] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 181.022266][ T5679] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 181.023541][ T25] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 13 [ 181.027615][ T25] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 181.027634][ T25] usb 6-1: Product: syz [ 181.027648][ T25] usb 6-1: Manufacturer: syz [ 181.027662][ T25] usb 6-1: SerialNumber: syz [ 181.030253][ T5679] usb 2-1: config 0 descriptor?? [ 181.039051][ T25] usb 6-1: config 0 descriptor?? [ 181.046781][ T5679] pwc: Askey VC010 type 2 USB webcam detected. [ 181.054789][ T25] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08ae [ 181.330697][ T7488] nvmet: adding nsid 1 to subsystem test [ 181.449907][ T5679] pwc: recv_control_msg error -32 req 02 val 2b00 [ 181.450860][ T5679] pwc: recv_control_msg error -32 req 02 val 2700 [ 181.453413][ T5679] pwc: recv_control_msg error -32 req 02 val 2c00 [ 181.454575][ T5679] pwc: recv_control_msg error -32 req 04 val 1000 [ 181.455470][ T5679] pwc: recv_control_msg error -32 req 04 val 1300 [ 181.456554][ T5679] pwc: recv_control_msg error -32 req 04 val 1400 [ 181.477528][ T5679] pwc: recv_control_msg error -32 req 02 val 2000 [ 181.497701][ T5679] pwc: recv_control_msg error -32 req 02 val 2100 [ 181.512038][ T5679] pwc: recv_control_msg error -32 req 04 val 1500 [ 181.514037][ T5679] pwc: recv_control_msg error -32 req 02 val 2500 [ 181.516035][ T5679] pwc: recv_control_msg error -32 req 02 val 2400 [ 181.536780][ T5679] pwc: recv_control_msg error -32 req 02 val 2600 [ 181.544535][ T5679] pwc: recv_control_msg error -32 req 02 val 2900 [ 181.758848][ T5679] pwc: recv_control_msg error -71 req 04 val 1100 [ 181.760846][ T5679] pwc: recv_control_msg error -71 req 04 val 1200 [ 181.782743][ T5679] pwc: Registered as video103. [ 181.794150][ T5679] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input18 [ 181.813426][ T5679] usb 2-1: USB disconnect, device number 20 [ 181.817306][ T4934] Bluetooth: hci1: command tx timeout [ 181.895106][ T7454] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.895335][ T7454] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.895822][ T7454] bridge_slave_0: entered allmulticast mode [ 181.922024][ T7454] bridge_slave_0: entered promiscuous mode [ 181.933142][ T7454] bridge0: port 2(bridge_slave_1) entered blocking state [ 181.933331][ T7454] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.933545][ T7454] bridge_slave_1: entered allmulticast mode [ 181.935792][ T7454] bridge_slave_1: entered promiscuous mode [ 182.018451][ T10] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 182.042576][ T7454] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.046972][ T7454] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.124813][ T7454] team0: Port device team_slave_0 added [ 182.128853][ T7454] team0: Port device team_slave_1 added [ 182.168622][ T10] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 182.173874][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 182.173891][ T10] usb 5-1: Product: syz [ 182.173904][ T10] usb 5-1: Manufacturer: syz [ 182.173916][ T10] usb 5-1: SerialNumber: syz [ 182.205880][ T7454] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 182.205892][ T7454] 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 1532 would solve the problem. [ 182.205917][ T7454] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 182.219299][ T7454] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 182.219311][ T7454] 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 1532 would solve the problem. [ 182.219337][ T7454] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 182.304080][ T10] usb 5-1: config 0 descriptor?? [ 182.390809][ T7454] hsr_slave_0: entered promiscuous mode [ 182.392221][ T7454] hsr_slave_1: entered promiscuous mode [ 182.393492][ T7454] debugfs: 'hsr0' already exists in 'hsr' [ 182.393533][ T7454] Cannot create hsr debugfs directory [ 182.531112][ T10] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 182.975125][ T7454] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 182.989836][ T7454] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 182.992551][ T7454] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 183.003029][ T7454] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 183.005871][ T7454] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 183.029499][ T7454] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 183.030446][ T7454] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 183.044740][ T7454] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 183.174100][ T7454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 183.200608][ T7454] 8021q: adding VLAN 0 to HW filter on device team0 [ 183.209738][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.209859][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 183.220573][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.220665][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 183.725137][ T7454] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.907476][ T4934] Bluetooth: hci1: command tx timeout [ 183.985578][ T10] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 184.026060][ T10] usb 5-1: USB disconnect, device number 8 [ 184.046344][ T7454] veth0_vlan: entered promiscuous mode [ 184.070574][ T7454] veth1_vlan: entered promiscuous mode [ 184.112988][ T7454] veth0_macvtap: entered promiscuous mode [ 184.117037][ T7454] veth1_macvtap: entered promiscuous mode [ 184.134780][ T7454] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.152011][ T7454] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.163574][ T12] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.163728][ T12] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.163780][ T12] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.163825][ T12] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.342829][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.342843][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.409117][ T149] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.409132][ T149] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.530869][ T25] gspca_zc3xx: reg_w_i err -71 [ 184.557415][ T25] gspca_zc3xx 6-1:0.0: probe with driver gspca_zc3xx failed with error -71 [ 184.571177][ T25] usb 6-1: USB disconnect, device number 6 [ 184.581674][ T7301] net_ratelimit: 192 callbacks suppressed [ 184.769238][ T7531] netlink: 8 bytes leftover after parsing attributes in process `syz.4.410'. [ 184.769257][ T7531] netlink: 8 bytes leftover after parsing attributes in process `syz.4.410'. [ 185.562965][ T7550] device-mapper: ioctl: Empty message received. [ 185.910879][ T987] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 185.978792][ T4934] Bluetooth: hci1: command tx timeout [ 186.075395][ T7547] device-mapper: table: 248:1: thin-pool: Error creating metadata object (-EIO) [ 186.075414][ T7547] device-mapper: ioctl: error adding target to table [ 186.080752][ T987] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 186.088093][ T987] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 186.088162][ T987] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.111131][ T987] usb 2-1: config 0 descriptor?? [ 186.116294][ T987] pwc: Askey VC010 type 2 USB webcam detected. [ 186.437335][ T9] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 186.516393][ T987] pwc: recv_control_msg error -32 req 02 val 2b00 [ 186.517250][ T987] pwc: recv_control_msg error -32 req 02 val 2700 [ 186.518952][ T987] pwc: recv_control_msg error -32 req 02 val 2c00 [ 186.519898][ T987] pwc: recv_control_msg error -32 req 04 val 1000 [ 186.520544][ T987] pwc: recv_control_msg error -32 req 04 val 1300 [ 186.522843][ T987] pwc: recv_control_msg error -32 req 04 val 1400 [ 186.523609][ T987] pwc: recv_control_msg error -32 req 02 val 2000 [ 186.526168][ T987] pwc: recv_control_msg error -32 req 02 val 2100 [ 186.527036][ T987] pwc: recv_control_msg error -32 req 04 val 1500 [ 186.529368][ T987] pwc: recv_control_msg error -32 req 02 val 2500 [ 186.591448][ T9] usb 6-1: Using ep0 maxpacket: 32 [ 186.593558][ T9] usb 6-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 186.594819][ T9] usb 6-1: config 0 has an invalid interface number: 184 but max is 0 [ 186.594843][ T9] usb 6-1: config 0 has no interface number 0 [ 186.594916][ T9] usb 6-1: config 0 interface 184 has no altsetting 0 [ 186.609261][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 186.609281][ T9] usb 6-1: Product: syz [ 186.609318][ T9] usb 6-1: Manufacturer: syz [ 186.609333][ T9] usb 6-1: SerialNumber: syz [ 186.630875][ T9] usb 6-1: config 0 descriptor?? [ 186.730635][ T987] pwc: recv_control_msg error -32 req 02 val 2600 [ 186.731262][ T987] pwc: recv_control_msg error -32 req 02 val 2900 [ 186.731966][ T987] pwc: recv_control_msg error -32 req 02 val 2800 [ 186.933458][ T987] pwc: recv_control_msg error -71 req 04 val 1200 [ 186.938771][ T987] pwc: Registered as video103. [ 186.947296][ T987] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input19 [ 186.961423][ T987] usb 2-1: USB disconnect, device number 21 [ 187.246283][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 187.246308][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 187.291278][ T7298] syzkaller0: tun_net_xmit 76 [ 187.291471][ T7298] syzkaller0: tun_net_xmit 48 [ 187.318179][ T25] syzkaller0: tun_net_xmit 76 [ 187.331696][ T7568] syzkaller0: create flow: hash 1597973619 index 2 [ 187.343760][ T7568] syzkaller0: delete flow: hash 1597973619 index 2 [ 188.062320][ T4934] Bluetooth: hci1: command tx timeout [ 188.097322][ T5718] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 188.253122][ T5718] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 188.301952][ T5718] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 188.301972][ T5718] usb 2-1: Product: syz [ 188.301987][ T5718] usb 2-1: Manufacturer: syz [ 188.302002][ T5718] usb 2-1: SerialNumber: syz [ 188.722677][ T5718] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 189.657421][ C0] net_ratelimit: 217 callbacks suppressed [ 189.872679][ T7582] loop0: detected capacity change from 0 to 32768 [ 189.950390][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -71 [ 189.950433][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -71 [ 189.950453][ T9] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 189.950708][ T9] smsc75xx 6-1:0.184: probe with driver smsc75xx failed with error -71 [ 190.018060][ T9] usb 6-1: USB disconnect, device number 7 [ 190.564461][ T7591] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 190.598093][ T25] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 190.771254][ T25] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 190.784107][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.784127][ T25] usb 5-1: Product: syz [ 190.784163][ T25] usb 5-1: Manufacturer: syz [ 190.784178][ T25] usb 5-1: SerialNumber: syz [ 191.218900][ T5718] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 191.219808][ T5718] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 191.237314][ T25] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 191.241251][ T5718] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 191.286417][ T5718] usb 2-1: USB disconnect, device number 22 [ 191.647206][ T6984] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 191.799172][ T6984] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 191.802622][ T6984] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 191.802642][ T6984] usb 6-1: Product: syz [ 191.802657][ T6984] usb 6-1: Manufacturer: syz [ 191.802672][ T6984] usb 6-1: SerialNumber: syz [ 192.233995][ T6984] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 192.425313][ T7616] device-mapper: ioctl: Invalid data size in the ioctl structure: 3041672136 [ 192.427061][ T4934] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci1/hci1:201' [ 192.427083][ T4934] CPU: 1 UID: 0 PID: 4934 Comm: kworker/u9:1 Tainted: G L syzkaller #0 PREEMPT(full) [ 192.427112][ T4934] Tainted: [L]=SOFTLOCKUP [ 192.427119][ T4934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 192.427132][ T4934] Workqueue: hci1 hci_rx_work [ 192.427164][ T4934] Call Trace: [ 192.427173][ T4934] [ 192.427183][ T4934] dump_stack_lvl+0xe8/0x150 [ 192.427212][ T4934] sysfs_create_dir_ns+0x271/0x2a0 [ 192.427244][ T4934] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 192.427278][ T4934] ? do_raw_spin_unlock+0xf5/0x200 [ 192.427309][ T4934] kobject_add_internal+0x622/0xcd0 [ 192.427340][ T4934] kobject_add+0x163/0x240 [ 192.427368][ T4934] ? __pfx_kobject_add+0x10/0x10 [ 192.427397][ T4934] ? get_device_parent+0x366/0x3a0 [ 192.427426][ T4934] device_add+0x3fa/0xb80 [ 192.427452][ T4934] hci_conn_add_sysfs+0xd5/0x210 [ 192.427484][ T4934] le_conn_complete_evt+0x10b2/0x17a0 [ 192.427515][ T4934] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 192.427553][ T4934] ? skb_pull_data+0xf0/0x200 [ 192.427584][ T4934] hci_le_conn_complete_evt+0x187/0x470 [ 192.427623][ T4934] hci_event_packet+0x67a/0xf10 [ 192.427656][ T4934] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 192.427684][ T4934] ? __pfx_hci_event_packet+0x10/0x10 [ 192.427717][ T4934] ? audit_tree_freeing_mark+0x670/0xb20 [ 192.427747][ T4934] ? hci_send_to_monitor+0xe2/0x590 [ 192.427774][ T4934] hci_rx_work+0x3ee/0x1020 [ 192.427810][ T4934] ? process_scheduled_works+0x97a/0x1630 [ 192.427835][ T4934] process_scheduled_works+0xc3d/0x1630 [ 192.427889][ T4934] ? __pfx_process_scheduled_works+0x10/0x10 [ 192.427917][ T4934] ? assign_work+0x3cf/0x5d0 [ 192.427945][ T4934] worker_thread+0xa47/0xfb0 [ 192.427985][ T4934] ? __kthread_parkme+0x71/0x1f0 [ 192.428019][ T4934] kthread+0x38b/0x480 [ 192.428047][ T4934] ? __pfx_worker_thread+0x10/0x10 [ 192.428068][ T4934] ? __pfx_kthread+0x10/0x10 [ 192.428095][ T4934] ret_from_fork+0x514/0xb70 [ 192.428126][ T4934] ? __pfx_ret_from_fork+0x10/0x10 [ 192.428155][ T4934] ? __switch_to+0xc89/0x1420 [ 192.428183][ T4934] ? __pfx_kthread+0x10/0x10 [ 192.428214][ T4934] ret_from_fork_asm+0x1a/0x30 [ 192.428256][ T4934] [ 192.428386][ T4934] kobject: kobject_add_internal failed for hci1:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 192.428424][ T4934] Bluetooth: hci1: failed to register connection device [ 192.713418][ T7619] FAULT_INJECTION: forcing a failure. [ 192.713418][ T7619] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 192.713450][ T7619] CPU: 1 UID: 0 PID: 7619 Comm: syz.6.440 Tainted: G L syzkaller #0 PREEMPT(full) [ 192.713478][ T7619] Tainted: [L]=SOFTLOCKUP [ 192.713487][ T7619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 192.713499][ T7619] Call Trace: [ 192.713508][ T7619] [ 192.713518][ T7619] dump_stack_lvl+0xe8/0x150 [ 192.713552][ T7619] should_fail_ex+0x3eb/0x540 [ 192.713580][ T7619] prepare_alloc_pages+0x21e/0x5f0 [ 192.713618][ T7619] __alloc_frozen_pages_noprof+0x185/0x5a0 [ 192.713655][ T7619] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 192.713684][ T7619] ? __alloc_frozen_pages_noprof+0x29e/0x5a0 [ 192.713716][ T7619] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 192.713750][ T7619] ? __kasan_kmalloc+0x93/0xb0 [ 192.713768][ T7619] ? __kmalloc_cache_node_noprof+0x3cc/0x620 [ 192.713795][ T7619] ? __get_vm_area_node+0x155/0x2f0 [ 192.713820][ T7619] ? __vmalloc_node_range_noprof+0x340/0x1690 [ 192.713852][ T7619] __alloc_pages_noprof+0x10/0x100 [ 192.713894][ T7619] alloc_pages_bulk_noprof+0x5fa/0x7c0 [ 192.713934][ T7619] ? alloc_pages_noprof+0x140/0x2b0 [ 192.713963][ T7619] __kasan_populate_vmalloc+0xb7/0x1c0 [ 192.714001][ T7619] alloc_vmap_area+0xd10/0x1410 [ 192.714042][ T7619] ? __pfx_alloc_vmap_area+0x10/0x10 [ 192.714065][ T7619] ? __kmalloc_cache_node_noprof+0x3cc/0x620 [ 192.714097][ T7619] ? __kmalloc_cache_node_noprof+0x1f2/0x620 [ 192.714125][ T7619] ? __get_vm_area_node+0x155/0x2f0 [ 192.714155][ T7619] __get_vm_area_node+0x200/0x2f0 [ 192.714187][ T7619] __vmalloc_node_range_noprof+0x340/0x1690 [ 192.714216][ T7619] ? vb2_vmalloc_alloc+0xef/0x360 [ 192.714274][ T7619] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 192.714301][ T7619] ? __kasan_kmalloc+0x93/0xb0 [ 192.714323][ T7619] ? __kmalloc_cache_noprof+0x31c/0x600 [ 192.714355][ T7619] vmalloc_user_noprof+0xad/0xe0 [ 192.714382][ T7619] ? vb2_vmalloc_alloc+0xef/0x360 [ 192.714409][ T7619] vb2_vmalloc_alloc+0xef/0x360 [ 192.714435][ T7619] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 192.714462][ T7619] __vb2_queue_alloc+0xa0b/0x1660 [ 192.714512][ T7619] vb2_core_reqbufs+0xc3f/0x1470 [ 192.714554][ T7619] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 192.714583][ T7619] ? __video_do_ioctl+0x473/0xc70 [ 192.714612][ T7619] ? vb2_verify_memory_type+0x1fc/0x570 [ 192.714639][ T7619] vb2_ioctl_reqbufs+0x4bb/0x850 [ 192.714678][ T7619] __video_do_ioctl+0x8af/0xc70 [ 192.714713][ T7619] ? __pfx___video_do_ioctl+0x10/0x10 [ 192.714744][ T7619] ? __might_fault+0xaf/0x130 [ 192.714776][ T7619] video_usercopy+0x860/0x1430 [ 192.714811][ T7619] ? __pfx___video_do_ioctl+0x10/0x10 [ 192.714838][ T7619] ? __pfx_video_usercopy+0x10/0x10 [ 192.714883][ T7619] ? __fget_files+0x2a/0x420 [ 192.714913][ T7619] ? __fget_files+0x2a/0x420 [ 192.714938][ T7619] ? __fget_files+0x3a2/0x420 [ 192.714967][ T7619] v4l2_ioctl+0x18d/0x1e0 [ 192.714994][ T7619] ? __pfx_v4l2_ioctl+0x10/0x10 [ 192.715020][ T7619] __se_sys_ioctl+0xfc/0x170 [ 192.715054][ T7619] do_syscall_64+0x166/0x520 [ 192.715073][ T7619] ? trace_irq_disable+0x3b/0x140 [ 192.715102][ T7619] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.715124][ T7619] ? clear_bhb_loop+0x70/0xc0 [ 192.715149][ T7619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.715168][ T7619] RIP: 0033:0x7f13d5f9e159 [ 192.715186][ T7619] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 192.715204][ T7619] RSP: 002b:00007f13d6d91028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 192.715226][ T7619] RAX: ffffffffffffffda RBX: 00007f13d6225fa0 RCX: 00007f13d5f9e159 [ 192.715243][ T7619] RDX: 0000200000000440 RSI: 00000000c0145608 RDI: 0000000000000006 [ 192.715257][ T7619] RBP: 00007f13d603506b R08: 0000000000000000 R09: 0000000000000000 [ 192.715271][ T7619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 192.715284][ T7619] R13: 00007f13d6226038 R14: 00007f13d6225fa0 R15: 00007fff70554328 [ 192.715316][ T7619] [ 192.715452][ T7619] syz.6.440: vmalloc error: size 4096, align 0x1000, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 192.715574][ T7619] CPU: 1 UID: 0 PID: 7619 Comm: syz.6.440 Tainted: G L syzkaller #0 PREEMPT(full) [ 192.715602][ T7619] Tainted: [L]=SOFTLOCKUP [ 192.715610][ T7619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 192.715625][ T7619] Call Trace: [ 192.715634][ T7619] [ 192.715643][ T7619] dump_stack_lvl+0xe8/0x150 [ 192.715671][ T7619] warn_alloc+0x24d/0x270 [ 192.715703][ T7619] ? lockdep_hardirqs_on+0x7b/0x110 [ 192.715736][ T7619] ? __pfx_warn_alloc+0x10/0x10 [ 192.715763][ T7619] ? kfree+0x1c5/0x650 [ 192.715793][ T7619] ? __get_vm_area_node+0x219/0x2f0 [ 192.715823][ T7619] __vmalloc_node_range_noprof+0x368/0x1690 [ 192.715893][ T7619] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 192.715924][ T7619] ? __kasan_kmalloc+0x93/0xb0 [ 192.715948][ T7619] ? __kmalloc_cache_noprof+0x31c/0x600 [ 192.715982][ T7619] vmalloc_user_noprof+0xad/0xe0 [ 192.716009][ T7619] ? vb2_vmalloc_alloc+0xef/0x360 [ 192.716036][ T7619] vb2_vmalloc_alloc+0xef/0x360 [ 192.716063][ T7619] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 192.716090][ T7619] __vb2_queue_alloc+0xa0b/0x1660 [ 192.716140][ T7619] vb2_core_reqbufs+0xc3f/0x1470 [ 192.716178][ T7619] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 192.716208][ T7619] ? __video_do_ioctl+0x473/0xc70 [ 192.716237][ T7619] ? vb2_verify_memory_type+0x1fc/0x570 [ 192.716265][ T7619] vb2_ioctl_reqbufs+0x4bb/0x850 [ 192.716303][ T7619] __video_do_ioctl+0x8af/0xc70 [ 192.716338][ T7619] ? __pfx___video_do_ioctl+0x10/0x10 [ 192.716369][ T7619] ? __might_fault+0xaf/0x130 [ 192.716400][ T7619] video_usercopy+0x860/0x1430 [ 192.716434][ T7619] ? __pfx___video_do_ioctl+0x10/0x10 [ 192.716462][ T7619] ? __pfx_video_usercopy+0x10/0x10 [ 192.716498][ T7619] ? __fget_files+0x2a/0x420 [ 192.716525][ T7619] ? __fget_files+0x2a/0x420 [ 192.716550][ T7619] ? __fget_files+0x3a2/0x420 [ 192.716578][ T7619] v4l2_ioctl+0x18d/0x1e0 [ 192.716604][ T7619] ? __pfx_v4l2_ioctl+0x10/0x10 [ 192.716629][ T7619] __se_sys_ioctl+0xfc/0x170 [ 192.716663][ T7619] do_syscall_64+0x166/0x520 [ 192.716682][ T7619] ? trace_irq_disable+0x3b/0x140 [ 192.716710][ T7619] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.716732][ T7619] ? clear_bhb_loop+0x70/0xc0 [ 192.716758][ T7619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.716779][ T7619] RIP: 0033:0x7f13d5f9e159 [ 192.716797][ T7619] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 192.716815][ T7619] RSP: 002b:00007f13d6d91028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 192.716837][ T7619] RAX: ffffffffffffffda RBX: 00007f13d6225fa0 RCX: 00007f13d5f9e159 [ 192.716852][ T7619] RDX: 0000200000000440 RSI: 00000000c0145608 RDI: 0000000000000006 [ 192.716866][ T7619] RBP: 00007f13d603506b R08: 0000000000000000 R09: 0000000000000000 [ 192.716887][ T7619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 192.716900][ T7619] R13: 00007f13d6226038 R14: 00007f13d6225fa0 R15: 00007fff70554328 [ 192.716933][ T7619] [ 192.716964][ T7619] Mem-Info: [ 192.716975][ T7619] active_anon:23116 inactive_anon:0 isolated_anon:0 [ 192.716975][ T7619] active_file:336 inactive_file:76619 isolated_file:0 [ 192.716975][ T7619] unevictable:0 dirty:158 writeback:0 [ 192.716975][ T7619] slab_reclaimable:7249 slab_unreclaimable:95954 [ 192.716975][ T7619] mapped:25758 shmem:17485 pagetables:1364 [ 192.716975][ T7619] sec_pagetables:0 bounce:0 [ 192.716975][ T7619] kernel_misc_reclaimable:0 [ 192.716975][ T7619] free:1282521 free_pcp:6711 free_cma:0 [ 192.717030][ T7619] Node 0 active_anon:92464kB inactive_anon:0kB active_file:1344kB inactive_file:306252kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:103004kB dirty:632kB writeback:0kB shmem:69940kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13024kB pagetables:5304kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 192.738420][ T7619] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:224kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:28kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 192.738478][ T7619] Node 0 DMA free:15356kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 192.738559][ T7619] lowmem_reserve[]: 0 2482 2483 2483 2483 [ 192.738597][ T7619] Node 0 DMA32 free:1170192kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0kB free_highatomic:0kB active_anon:92464kB inactive_anon:0kB active_file:1344kB inactive_file:306452kB unevictable:0kB writepending:632kB zspages:4kB present:3129332kB managed:2541832kB mlocked:0kB bounce:0kB free_pcp:25112kB local_pcp:13228kB free_cma:0kB [ 192.738656][ T7619] lowmem_reserve[]: 0 0 1 1 1 [ 192.738711][ T7619] Node 0 Normal free:24kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1692kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 192.738767][ T7619] lowmem_reserve[]: 0 0 0 0 0 [ 192.738802][ T7619] Node 1 Normal free:3944512kB boost:0kB min:55784kB low:69728kB high:83672kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:224kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:2048kB local_pcp:2048kB free_cma:0kB [ 192.738880][ T7619] lowmem_reserve[]: 0 0 0 0 0 [ 192.738915][ T7619] Node 0 DMA: 1*4kB (U) 1*8kB (U) 1*16kB (U) 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15356kB [ 192.739118][ T7619] Node 0 DMA32: 32*4kB (UME) 104*8kB (UME) 386*16kB (UME) 383*32kB (UME) 292*64kB (UME) 162*128kB (UME) 131*256kB (UME) 43*512kB (UME) 19*1024kB (ME) 8*2048kB (UME) 249*4096kB (M) = 1170112kB [ 192.739323][ T7619] Node 0 Normal: 2*4kB (U) 0*8kB 1*16kB (U) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 24kB [ 192.741810][ T7619] Node 1 Normal: 2*4kB (UM) 5*8kB (U) 7*16kB (U) 7*32kB (UM) 7*64kB (UM) 6*128kB (UM) 2*256kB (M) 4*512kB (UM) 2*1024kB (UM) 1*2048kB (M) 961*4096kB (M) = 3944512kB [ 192.744737][ T7619] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 192.744757][ T7619] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 192.744774][ T7619] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 192.744790][ T7619] Node 1 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 192.744808][ T7619] 94587 total pagecache pages [ 192.744816][ T7619] 0 pages in swap cache [ 192.744824][ T7619] Free swap = 124996kB [ 192.744832][ T7619] Total swap = 124996kB [ 192.744841][ T7619] 2097051 pages RAM [ 192.744849][ T7619] 0 pages HighMem/MovableOnly [ 192.744874][ T7619] 429554 pages reserved [ 192.744882][ T7619] 0 pages cma reserved [ 192.975767][ T31] audit: type=1800 audit(1789539801.148:12): pid=7611 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.438" name="syzkaller0" dev="sda1" ino=2045 res=0 errno=0 [ 192.981753][ T31] audit: type=1800 audit(1789539801.158:13): pid=7612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.438" name="syzkaller0" dev="sda1" ino=2045 res=0 errno=0 [ 193.623273][ T7625] FAULT_INJECTION: forcing a failure. [ 193.623273][ T7625] name failslab, interval 1, probability 0, space 0, times 0 [ 193.623301][ T7625] CPU: 0 UID: 0 PID: 7625 Comm: syz.1.443 Tainted: G L syzkaller #0 PREEMPT(full) [ 193.623341][ T7625] Tainted: [L]=SOFTLOCKUP [ 193.623348][ T7625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 193.623362][ T7625] Call Trace: [ 193.623370][ T7625] [ 193.623380][ T7625] dump_stack_lvl+0xe8/0x150 [ 193.623417][ T7625] should_fail_ex+0x3eb/0x540 [ 193.623443][ T7625] ? __alloc_skb+0x1db/0x7a0 [ 193.623462][ T7625] should_failslab+0xa8/0x100 [ 193.623485][ T7625] ? __alloc_skb+0x1db/0x7a0 [ 193.623506][ T7625] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 193.623537][ T7625] ? __alloc_skb+0x18d/0x7a0 [ 193.623556][ T7625] ? __alloc_skb+0x1db/0x7a0 [ 193.623581][ T7625] __alloc_skb+0x1db/0x7a0 [ 193.623604][ T7625] mgmt_cmd_status+0x42/0x570 [ 193.623634][ T7625] hci_sock_sendmsg+0x6e1/0xf50 [ 193.623658][ T7625] ? __pfx_aa_sk_perm+0x10/0x10 [ 193.623680][ T7625] ? preempt_schedule_thunk+0x16/0x40 [ 193.623711][ T7625] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 193.623740][ T7625] ? apparmor_socket_sendmsg+0x98/0x360 [ 193.623762][ T7625] ? __pfx_hci_sock_sendmsg+0x10/0x10 [ 193.623785][ T7625] sock_sendmsg_nosec+0x13a/0x180 [ 193.623815][ T7625] sock_write_iter+0x2de/0x3e0 [ 193.623843][ T7625] ? __pfx_sock_write_iter+0x10/0x10 [ 193.623875][ T7625] ? bpf_lsm_file_permission+0x9/0x20 [ 193.623898][ T7625] ? security_file_permission+0x75/0x260 [ 193.623936][ T7625] vfs_write+0x612/0xba0 [ 193.623971][ T7625] ? __pfx_vfs_write+0x10/0x10 [ 193.624007][ T7625] ? __fget_files+0x2a/0x420 [ 193.624042][ T7625] ksys_write+0x150/0x270 [ 193.624070][ T7625] ? __pfx_ksys_write+0x10/0x10 [ 193.624108][ T7625] do_syscall_64+0x166/0x520 [ 193.624126][ T7625] ? trace_irq_disable+0x3b/0x140 [ 193.624154][ T7625] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.624175][ T7625] ? clear_bhb_loop+0x70/0xc0 [ 193.624199][ T7625] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.624219][ T7625] RIP: 0033:0x7f498719e159 [ 193.624238][ T7625] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 193.624255][ T7625] RSP: 002b:00007f4987fc0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 193.624278][ T7625] RAX: ffffffffffffffda RBX: 00007f4987425fa0 RCX: 00007f498719e159 [ 193.624294][ T7625] RDX: 0000000000000006 RSI: 0000200000001280 RDI: 0000000000000006 [ 193.624307][ T7625] RBP: 00007f498723506b R08: 0000000000000000 R09: 0000000000000000 [ 193.624327][ T7625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 193.624340][ T7625] R13: 00007f4987426038 R14: 00007f4987425fa0 R15: 00007ffd890bc1d8 [ 193.624371][ T7625] [ 194.171475][ T25] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to init LTM with error -EPROTO [ 194.171504][ T25] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 194.172273][ T25] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 194.175838][ T25] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 194.220951][ T25] usb 5-1: USB disconnect, device number 9 [ 194.242902][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.242965][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.282647][ T7630] [ 194.285006][ T7630] ====================================================== [ 194.292022][ T7630] WARNING: possible circular locking dependency detected [ 194.299050][ T7630] syzkaller #0 Tainted: G L [ 194.305026][ T7630] ------------------------------------------------------ [ 194.312038][ T7630] syz.6.446/7630 is trying to acquire lock: [ 194.317928][ T7630] ffffffff8fe29f28 (gadget_subsys.su_mutex){+.+.}-{4:4}, at: uvcg_streaming_header_allow_link+0x75/0x4d0 [ 194.327298][ C1] kcov: kcov_remote_start: handle = 100000000000005, context: softirq [ 194.327321][ C1] kcov: kcov_start: t = ffff88801e685dc0, size = 262144, area = ffffc900022d2000 [ 194.327351][ C1] kcov: kcov_move_area: ffffc9001b808000 1048576 <= ffffc900022d2000 8 [ 194.349580][ C1] virtqueue callback for ffff8880259e1600 (ffffffff86c736f0) [ 194.349614][ C1] No more buffers in queue [ 194.349952][ C1] Receiving skb proto 0x0800 len 52 type 0 [ 194.349974][ C1] No more buffers in queue [ 194.376615][ T7630] [ 194.376615][ T7630] but task is already holding lock: [ 194.377349][ C1] eth0: xmit ffff888074013780 42:01:0a:80:00:01 [ 194.377377][ C1] Added buffer head 20 to ffff8880259e1400 [ 194.377420][ C1] virtqueue callback for ffff8880259e1400 (ffffffff86c73830) [ 194.377476][ C1] Sent skb ffff888074013780 [ 194.377513][ C1] No more buffers in queue [ 194.377612][ C1] kcov: kcov_remote_start: handle = 100000000000005, context: softirq [ 194.377630][ C1] kcov: kcov_start: t = ffff88801e685dc0, size = 262144, area = ffffc900022d2000 [ 194.377659][ C1] kcov: kcov_move_area: ffffc9001b808000 1048576 <= ffffc900022d2000 17 [ 194.437096][ C1] kcov: kcov_remote_start: handle = 100000000000005, context: softirq [ 194.437121][ C1] kcov: kcov_start: t = ffff88801e685dc0, size = 262144, area = ffffc900022d2000 [ 194.437175][ C1] kcov: kcov_move_area: ffffc9001b808000 1048576 <= ffffc900022d2000 42 [ 194.463216][ T7630] ffff88807b83d440 (&sb->s_type->i_mutex_key#26){++++}-{4:4}, at: configfs_symlink+0x4d0/0x11d0 [ 194.473683][ T7630] [ 194.473683][ T7630] which lock already depends on the new lock. [ 194.473683][ T7630] [ 194.477383][ C1] kcov: kcov_remote_start: handle = 100000000000005, context: softirq [ 194.477407][ C1] kcov: kcov_start: t = ffff88801e685dc0, size = 262144, area = ffffc900022d2000 [ 194.477444][ C1] kcov: kcov_move_area: ffffc9001b808000 1048576 <= ffffc900022d2000 15 [ 194.477494][ T25] usb usb5-port1: debounce total 100ms stable 100ms status 0x100 [ 194.477526][ T25] kcov: kcov_move_area: ffffc9001b808000 1048576 <= ffffc90016dce000 119820 [ 194.477738][ T25] kcov: kcov_remote_start: handle = 100000000000005, context: task [ 194.477756][ T25] kcov: kcov_start: t = ffff88801e683e80, size = 1048576, area = ffffc90016dce000 [ 194.477778][ T25] hub 5-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 194.477878][ C1] kcov: kcov_remote_start: handle = 100000000000005, context: softirq [ 194.477894][ C1] kcov: kcov_start: t = ffff88801e683e80, size = 262144, area = ffffc900022d2000 [ 194.477918][ C1] kcov: kcov_start: t = ffff88801e683e80, size = 1048576, area = ffffc90016dce000 [ 194.477936][ C1] kcov: kcov_move_area: ffffc9001b808000 1048576 <= ffffc900022d2000 2 [ 194.477996][ T25] kcov: kcov_move_area: ffffc9001b808000 1048576 <= ffffc90016dce000 1106 [ 194.577544][ T7301] hub 5-0:1.0: hub_suspend [ 194.577631][ C1] kcov: kcov_remote_start: handle = 100000000000005, context: softirq [ 194.577652][ C1] kcov: kcov_start: t = ffff888033b91f40, size = 262144, area = ffffc900022d2000 [ 194.577678][ C1] kcov: kcov_move_area: ffffc9001b808000 1048576 <= ffffc900022d2000 3 [ 194.577730][ T7301] usb usb5: bus auto-suspend, wakeup 1 [ 194.577747][ T7301] usb usb5: dummy_bus_suspend [ 194.632897][ T7630] [ 194.632897][ T7630] the existing dependency chain (in reverse order) is: [ 194.641917][ T7630] [ 194.641917][ T7630] -> #3 (&sb->s_type->i_mutex_key#26){++++}-{4:4}: [ 194.650624][ T7630] down_write+0x91/0x200 [ 194.655400][ T7630] configfs_depend_item_unlocked+0x153/0x420 [ 194.661908][ T7630] usbg_make_tpg+0x1e0/0x550 [ 194.667029][ T7630] target_fabric_make_tpg+0xa8/0x6d0 [ 194.672840][ T7630] configfs_mkdir+0x4f6/0x9e0 [ 194.677339][ T5714] net_ratelimit: 121 callbacks suppressed [ 194.677356][ T5714] wireguard: wg1: Receiving keepalive packet from peer 21 ([::1]:20001/0%0) [ 194.692397][ T7630] vfs_mkdir+0x398/0x710 [ 194.697173][ T7630] filename_mkdirat+0x285/0x510 [ 194.702556][ T7630] __se_sys_mkdir+0x34/0x150 [ 194.707672][ T7630] do_syscall_64+0x166/0x520 [ 194.712783][ T7630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.719200][ T7630] [ 194.719200][ T7630] -> #2 (tpg_instances_lock){+.+.}-{4:4}: [ 194.727127][ T7630] __mutex_lock+0x197/0x15a0 [ 194.727170][ C1] wireguard: wg0: Sending keepalive packet to peer 37 (127.0.0.1:20002) [ 194.740536][ T7630] tcm_alloc_inst+0x65/0x1a0 [ 194.745655][ T7630] usb_get_function_instance+0xe3/0x2f0 [ 194.751729][ T7630] function_make+0x127/0x360 [ 194.756861][ T7630] configfs_mkdir+0x4f6/0x9e0 [ 194.762064][ T7630] vfs_mkdir+0x398/0x710 [ 194.766822][ T7630] filename_mkdirat+0x285/0x510 [ 194.772204][ T7630] __se_sys_mkdir+0x34/0x150 [ 194.777151][ C1] wireguard: wg2: Handshake for peer 11 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 5) [ 194.777259][ T7301] wireguard: wg2: Sending handshake initiation to peer 11 ([::1]:20001/0%0) [ 194.777531][ T7301] ipv6_addr_label(addr=0000:0000:0000:0000:0000:0000:0000:0001, type=16, ifindex=8) => 00000000 [ 194.777561][ T7301] ipv6_addr_label(addr=0000:0000:0000:0000:0000:0000:ac14:14aa, type=128, ifindex=8) => 00000003 [ 194.777581][ T7301] ipv6_addr_label(addr=0000:0000:0000:0000:0000:0000:ac14:140b, type=128, ifindex=8) => 00000003 [ 194.777605][ T7301] ipv6_addr_label(addr=0000:0000:0000:0000:0000:0000:ac14:140a, type=128, ifindex=8) => 00000003 [ 194.777627][ T7301] ipv6_addr_label(addr=0000:0000:0000:0000:0000:0000:7f00:0001, type=128, ifindex=8) => 00000003 [ 194.849784][ T7630] do_syscall_64+0x166/0x520 [ 194.854909][ T7630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.861338][ T7630] [ 194.861338][ T7630] -> #1 (func_lock){+.+.}-{4:4}: [ 194.868478][ T7630] __mutex_lock+0x197/0x15a0 [ 194.873600][ T7630] usb_get_function_instance+0x2e/0x2f0 [ 194.877169][ C1] wireguard: wg1: Handshake for peer 10 (127.0.0.1:20003) did not complete after 5 seconds, retrying (try 5) [ 194.877695][ T12] wireguard: wg1: Sending handshake initiation to peer 10 (127.0.0.1:20003) [ 194.877971][ T12] wireguard: wg1: No route to 127.0.0.1:20003, error -101 [ 194.906932][ T7630] function_make+0x127/0x360 [ 194.912064][ T7630] configfs_mkdir+0x4f6/0x9e0 [ 194.917273][ T7630] vfs_mkdir+0x398/0x710 [ 194.922040][ T7630] filename_mkdirat+0x285/0x510 [ 194.927412][ T7630] __se_sys_mkdirat+0x35/0x150 [ 194.932717][ T7630] do_syscall_64+0x166/0x520 [ 194.937834][ T7630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.944254][ T7630] [ 194.944254][ T7630] -> #0 (gadget_subsys.su_mutex){+.+.}-{4:4}: [ 194.952520][ T7630] __lock_acquire+0x164c/0x2de0 [ 194.957909][ T7630] lock_acquire+0x115/0x350 [ 194.962943][ T7630] __mutex_lock+0x197/0x15a0 [ 194.968056][ T7630] uvcg_streaming_header_allow_link+0x75/0x4d0 [ 194.974743][ T7630] configfs_symlink+0x74e/0x11d0 [ 194.980210][ T7630] vfs_symlink+0x18b/0x330 [ 194.985164][ T7630] filename_symlinkat+0x1cd/0x410 [ 194.990732][ T7630] __se_sys_symlinkat+0x4e/0x2b0 [ 194.996201][ T7630] do_syscall_64+0x166/0x520 [ 195.001316][ T7630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.007738][ T7630] [ 195.007738][ T7630] other info that might help us debug this: [ 195.007738][ T7630] [ 195.017969][ T7630] Chain exists of: [ 195.017969][ T7630] gadget_subsys.su_mutex --> tpg_instances_lock --> &sb->s_type->i_mutex_key#26 [ 195.017969][ T7630] [ 195.032939][ T7630] Possible unsafe locking scenario: [ 195.032939][ T7630] [ 195.040398][ T7630] CPU0 CPU1 [ 195.045766][ T7630] ---- ---- [ 195.051128][ T7630] lock(&sb->s_type->i_mutex_key#26); [ 195.056593][ T7630] lock(tpg_instances_lock); [ 195.063799][ T7630] lock(&sb->s_type->i_mutex_key#26); [ 195.071799][ T7630] lock(gadget_subsys.su_mutex); [ 195.076832][ T7630] [ 195.076832][ T7630] *** DEADLOCK *** [ 195.076832][ T7630] [ 195.084968][ T7630] locks held by syz.6.446/7630: 2, last CPU#0: [ 195.091124][ T7630] #0: ffff88801df30460 (sb_writers#13){.+.+}-{0:0}, at: mnt_want_write+0x41/0x90 [ 195.100384][ T7630] #1: ffff88807b83d440 (&sb->s_type->i_mutex_key#26){++++}-{4:4}, at: configfs_symlink+0x4d0/0x11d0 [ 195.111282][ T7630] [ 195.111282][ T7630] stack backtrace: [ 195.117178][ T7630] CPU: 0 UID: 0 PID: 7630 Comm: syz.6.446 Tainted: G L syzkaller #0 PREEMPT(full) [ 195.127939][ T7630] Tainted: [L]=SOFTLOCKUP [ 195.132273][ T7630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 195.142328][ T7630] Call Trace: [ 195.145610][ T7630] [ 195.148536][ T7630] dump_stack_lvl+0xe8/0x150 [ 195.153127][ T7630] print_circular_bug+0x2e2/0x300 [ 195.158151][ T7630] check_noncircular+0x12f/0x150 [ 195.163091][ T7630] __lock_acquire+0x164c/0x2de0 [ 195.167948][ T7630] ? __pfx_stack_trace_save+0x10/0x10 [ 195.173337][ T7630] ? stack_depot_save_flags+0x33/0x7f0 [ 195.178808][ T7630] ? __lock_acquire+0x6f0/0x2de0 [ 195.183752][ T7630] lock_acquire+0x115/0x350 [ 195.188259][ T7630] ? uvcg_streaming_header_allow_link+0x75/0x4d0 [ 195.194601][ T7630] __mutex_lock+0x197/0x15a0 [ 195.199193][ T7630] ? uvcg_streaming_header_allow_link+0x75/0x4d0 [ 195.205524][ T7630] ? uvcg_streaming_header_allow_link+0x75/0x4d0 [ 195.211863][ T7630] ? __pfx___mutex_lock+0x10/0x10 [ 195.216900][ T7630] ? make_vfsuid+0x49/0xa0 [ 195.221320][ T7630] uvcg_streaming_header_allow_link+0x75/0x4d0 [ 195.227476][ T7630] ? inode_permission+0x2bc/0x5f0 [ 195.232509][ T7630] configfs_symlink+0x74e/0x11d0 [ 195.237451][ T7630] ? lookup_one_qstr_excl+0x1d4/0x360 [ 195.242823][ T7630] ? make_vfsuid+0x49/0xa0 [ 195.247245][ T7630] ? generic_permission+0x2ba/0x660 [ 195.252444][ T7630] ? __pfx_configfs_symlink+0x10/0x10 [ 195.257826][ T7630] ? bpf_lsm_inode_symlink+0x9/0x20 [ 195.263036][ T7630] vfs_symlink+0x18b/0x330 [ 195.267483][ T7630] ? security_path_symlink+0xfd/0x360 [ 195.272857][ T7630] filename_symlinkat+0x1cd/0x410 [ 195.277894][ T7630] ? __might_fault+0xaf/0x130 [ 195.282582][ T7630] ? __pfx_filename_symlinkat+0x10/0x10 [ 195.288130][ T7630] ? do_getname+0x151/0x250 [ 195.292643][ T7630] __se_sys_symlinkat+0x4e/0x2b0 [ 195.297593][ T7630] do_syscall_64+0x166/0x520 [ 195.302188][ T7630] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.308260][ T7630] ? clear_bhb_loop+0x70/0xc0 [ 195.312948][ T7630] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.318877][ T7630] RIP: 0033:0x7f13d5f9e159 [ 195.323296][ T7630] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 195.342915][ T7630] RSP: 002b:00007f13d6d91028 EFLAGS: 00000246 ORIG_RAX: 000000000000010a [ 195.351341][ T7630] RAX: ffffffffffffffda RBX: 00007f13d6225fa0 RCX: 00007f13d5f9e159 [ 195.359319][ T7630] RDX: 0000200000001600 RSI: ffffffffffffff9c RDI: 0000200000001500 [ 195.367298][ T7630] RBP: 00007f13d603506b R08: 0000000000000000 R09: 0000000000000000 [ 195.375277][ T7630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.383245][ T7630] R13: 00007f13d6226038 R14: 00007f13d6225fa0 R15: 00007fff70554328 [ 195.391225][ T7630] [ 195.394411][ C0] virtqueue callback for ffff88801f773400 (ffffffff85687ad0) [ 195.394459][ C0] virtqueue interrupt with no work for ffff88801f773600 [ 195.394473][ C0] virtqueue interrupt with no work for ffff88801f773800 [ 195.396554][ T9] Added buffer head 0 to ffff88801f773400 [ 195.407469][ T4947] sd 0:0:1:0: cmd ffff888030550c50 CDB: 0x2a [ 195.407502][ T4947] Added buffer head 478 to ffff8880259cf000 [ 195.408539][ T7605] kcov: kcov_task_exit: t = ffff8880289cddc0, kcov->t = ffff8880289cddc0 [ 195.408952][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 195.408978][ C0] sd 0:0:1:0: cmd ffff888030550c50 response 0 status 0x0 sense_len 0 [ 195.409002][ C0] No more buffers in queue [ 195.409343][ T7589] kcov: kcov_task_exit: t = ffff8880787eddc0, kcov->t = ffff8880787eddc0 [ 195.427239][ T2025] sd 0:0:1:0: cmd ffff888027b6a910 CDB: 0x35 [ 195.427267][ T2025] Added buffer head 478 to ffff8880259cf000 [ 195.427340][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 195.427363][ C0] sd 0:0:1:0: cmd ffff888027b6a910 response 0 status 0x0 sense_len 0 [ 195.427386][ C0] No more buffers in queue [ 195.427509][ T2025] sd 0:0:1:0: cmd ffff888030551010 CDB: 0x2a [ 195.427530][ T2025] Added buffer head 478 to ffff8880259cf000 [ 195.428669][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 195.428693][ C0] sd 0:0:1:0: cmd ffff888030551010 response 0 status 0x0 sense_len 0 [ 195.428714][ C0] No more buffers in queue [ 195.428814][ T2025] sd 0:0:1:0: cmd ffff888027b6a910 CDB: 0x35 [ 195.428834][ T2025] Added buffer head 478 to ffff8880259cf000 [ 195.428879][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 195.428898][ C0] sd 0:0:1:0: cmd ffff888027b6a910 response 0 status 0x0 sense_len 0 [ 195.428921][ C0] No more buffers in queue [ 195.443809][ T6826] send_to_group: group=ffff88807e178000 mask=8 marks_mask=2008 marks_ignore_mask=0 data=ffff888033679200 data_type=2 dir=0000000000000000 cookie=0 [ 195.443869][ T6826] inotify_handle_inode_event: group=ffff88807e178000 mark=ffff888035d0d190 mask=8 [ 195.443898][ T6826] fsnotify_insert_event: group=ffff88807e178000 event=ffff8880335413c0 [ 195.446841][ T7632] bus: 'gadget': remove driver raw-gadget.0 [ 195.446886][ T7632] kernfs bind: removing [ 195.446919][ T7632] kernfs unbind: removing [ 195.446943][ T7632] kernfs uevent: removing [ 195.446966][ T7632] kernfs gadget.5: removing [ 195.446992][ T7632] kernfs driver: removing [ 195.447077][ T7632] udc dummy_udc.5: unbinding gadget driver [USB Raw Gadget] [ 195.447171][ T7632] raw-gadget.0 gadget.5: gadget suspended [ 195.447201][ T7632] dummy_hcd dummy_hcd.5: port status 0x00010100 has changes [ 195.447256][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.447275][ C0] kcov: kcov_start: t = ffff88801dea9f40, size = 262144, area = ffffc900022d2000 [ 195.447315][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 53 [ 195.447345][ C0] dummy_hcd dummy_hcd.5: no ep configured for urb ffff888035e10900 [ 195.447371][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.447387][ C0] kcov: kcov_start: t = ffff88801dea9f40, size = 262144, area = ffffc900022d2000 [ 195.447417][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 17 [ 195.447592][ T7632] raw-gadget.0 gadget.5: gadget disconnected [ 195.447619][ T7632] kobject: 'dummy_udc.5' (ffff88802a84c018): kobject_uevent_env [ 195.447656][ T7632] kobject: 'dummy_udc.5' (ffff88802a84c018): fill_kobj_path: path = '/devices/platform/dummy_udc.5/udc/dummy_udc.5' [ 195.447708][ C0] dummy_hcd dummy_hcd.5: no ep configured for urb ffff88802a416e00 [ 195.447740][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.447757][ C0] kcov: kcov_start: t = ffff888030ac1f40, size = 262144, area = ffffc900022d2000 [ 195.447785][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 25 [ 195.447871][ T6984] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 195.447913][ T6984] kernfs per_cpu_count: removing [ 195.447949][ T6984] kernfs chip_name: removing [ 195.447982][ T6984] kernfs hwirq: removing [ 195.448014][ T6984] kernfs type: removing [ 195.448045][ T6984] kernfs wakeup: removing [ 195.448076][ T6984] kernfs name: removing [ 195.448125][ T6984] kernfs actions: removing [ 195.448158][ T6984] kernfs 35: removing [ 195.448229][ T6984] irq: Removed domain unknown-6 [ 195.448269][ T6984] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 195.448508][ T7632] kobject: 'gadget.5' (ffff888029480cd8): kobject_uevent_env [ 195.448544][ T7632] kobject: 'gadget.5' (ffff888029480cd8): fill_kobj_path: path = '/devices/platform/dummy_udc.5/gadget.5' [ 195.448642][ T7632] kernfs module: removing [ 195.448683][ T7632] kernfs gadget:raw-gadget.0: removing [ 195.448714][ T7632] kobject: 'raw-gadget.0' (ffff888078c18600): kobject_cleanup, parent ffff888023680950 [ 195.448733][ T7632] kobject: 'raw-gadget.0' (ffff888078c18600): auto cleanup kobject_del [ 195.448748][ T7632] kobject: 'raw-gadget.0' (ffff888078c18600): auto cleanup 'remove' event [ 195.448762][ T7632] kobject: 'raw-gadget.0' (ffff888078c18600): kobject_uevent_env [ 195.448795][ T7632] kobject: 'raw-gadget.0' (ffff888078c18600): fill_kobj_path: path = '/bus/gadget/drivers/raw-gadget.0' [ 195.448891][ T7632] kernfs raw-gadget.0: removing [ 195.448908][ T7632] kobject: 'raw-gadget.0' (ffff888078c18600): calling ktype release [ 195.448922][ T7632] driver: 'raw-gadget.0': driver_release [ 195.448957][ T7632] kobject: 'raw-gadget.0': free name [ 195.449030][ T7632] dummy_udc dummy_udc.5: disabled ep1in-bulk [ 195.449059][ T7632] dummy_udc dummy_udc.5: disabled ep2out-bulk [ 195.449086][ T7632] dummy_udc dummy_udc.5: disabled ep-bin [ 195.449739][ T4985] get_one_event: group=ffff88807e178000 event=ffff8880335413c0 [ 195.449758][ T4985] fsnotify_remove_first_event: group=ffff88807e178000 event=ffff8880335413c0 [ 195.449775][ T4985] inotify_read: group=ffff88807e178000 kevent=ffff8880335413c0 [ 195.449791][ T4985] copy_event_to_user: group=ffff88807e178000 event=ffff8880335413c0 [ 195.449816][ T4985] inotify_read: group=ffff88807e178000 kevent=0000000000000000 [ 195.452185][ T6857] send_to_group: group=ffff88807e178000 mask=8 marks_mask=2008 marks_ignore_mask=0 data=ffff8880336873c0 data_type=2 dir=0000000000000000 cookie=0 [ 195.452218][ T6857] inotify_handle_inode_event: group=ffff88807e178000 mark=ffff888035d0d000 mask=8 [ 195.452244][ T6857] fsnotify_insert_event: group=ffff88807e178000 event=ffff888033541fc0 [ 195.461792][ T7631] configfs: configfs_get_target_path: depth = 7, size = 73 [ 195.461814][ T7631] configfs: configfs_get_target_path: path = '../../../../../../../usb_gadget/g1/functions/uvc.usb0/streaming/header/h' [ 195.461924][ T7630] configfs: configfs_get_target_path: depth = 7, size = 79 [ 195.461943][ T7630] configfs: configfs_get_target_path: path = '../../../../../../../usb_gadget/g1/functions/uvc.usb0/streaming/uncompressed/u' [ 195.468051][ T4985] kobject: 'loop4' (ffff888023d418e0): kobject_uevent_env [ 195.468084][ T4985] kobject: 'loop4' (ffff888023d418e0): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 195.471549][ T7631] kcov: kcov_task_exit: t = ffff888030ac0000, kcov->t = ffff888030ac0000 [ 195.471739][ T7630] kcov: kcov_task_exit: t = ffff88802ad90000, kcov->t = ffff88802ad90000 [ 195.471883][ T4985] get_one_event: group=ffff88807e178000 event=ffff888033541fc0 [ 195.471902][ T4985] fsnotify_remove_first_event: group=ffff88807e178000 event=ffff888033541fc0 [ 195.471920][ T4985] inotify_read: group=ffff88807e178000 kevent=ffff888033541fc0 [ 195.471935][ T4985] copy_event_to_user: group=ffff88807e178000 event=ffff888033541fc0 [ 195.471960][ T4985] inotify_read: group=ffff88807e178000 kevent=0000000000000000 [ 195.480815][ T4985] kobject: 'loop5' (ffff888023d40d60): kobject_uevent_env [ 195.480877][ T4985] kobject: 'loop5' (ffff888023d40d60): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 195.489794][ T7449] inotify_handle_inode_event: group=ffff88807e178000 mark=ffff888035d0d190 mask=8000 [ 195.489824][ T7449] fsnotify_insert_event: group=ffff88807e178000 event=ffff888033541f40 [ 195.489875][ T4985] get_one_event: group=ffff88807e178000 event=ffff888033541f40 [ 195.489892][ T4985] fsnotify_remove_first_event: group=ffff88807e178000 event=ffff888033541f40 [ 195.489909][ T4985] inotify_read: group=ffff88807e178000 kevent=ffff888033541f40 [ 195.489925][ T4985] copy_event_to_user: group=ffff88807e178000 event=ffff888033541f40 [ 195.489950][ T4985] inotify_read: group=ffff88807e178000 kevent=0000000000000000 [ 195.497122][ C0] wireguard: wg2: Handshake for peer 35 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 5) [ 195.499702][ C1] wireguard: wg0: Handshake for peer 26 ([::1]:20003/0%0) did not complete after 5 seconds, retrying (try 2) [ 195.506315][ T7479] inotify_handle_inode_event: group=ffff88807e178000 mark=ffff888035d0d000 mask=8000 [ 195.506346][ T7479] fsnotify_insert_event: group=ffff88807e178000 event=ffff8880335414c0 [ 195.507201][ T4985] get_one_event: group=ffff88807e178000 event=ffff8880335414c0 [ 195.507221][ T4985] fsnotify_remove_first_event: group=ffff88807e178000 event=ffff8880335414c0 [ 195.507238][ T4985] inotify_read: group=ffff88807e178000 kevent=ffff8880335414c0 [ 195.507254][ T4985] copy_event_to_user: group=ffff88807e178000 event=ffff8880335414c0 [ 195.507278][ T4985] inotify_read: group=ffff88807e178000 kevent=0000000000000000 [ 195.545288][ C0] virtqueue callback for ffff88801f773400 (ffffffff85687ad0) [ 195.545348][ C0] virtqueue interrupt with no work for ffff88801f773600 [ 195.545361][ C0] virtqueue interrupt with no work for ffff88801f773800 [ 195.545422][ T5705] Added buffer head 0 to ffff88801f773400 [ 195.599600][ T6984] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -71 [ 195.599628][ T6984] kernfs 6-1:1.0: removing [ 195.599665][ T6984] kernfs driver: removing [ 195.600296][ T6984] usb 6-1:1.0: bus: 'usb': __driver_probe_device: matched device with driver usbtest [ 195.600322][ T6984] usb 6-1:1.0: bus: 'usb': really_probe: probing driver usbtest with device [ 195.600425][ T6984] usbtest 6-1:1.0: usb_probe_interface [ 195.600442][ T6984] usbtest 6-1:1.0: usb_probe_interface - got id [ 195.600463][ T6984] usbtest 6-1:1.0: probe with driver usbtest rejects match -19 [ 195.600481][ T6984] kernfs 6-1:1.0: removing [ 195.600513][ T6984] kernfs driver: removing [ 195.601012][ T6984] device: 'ep_81': device_add [ 195.601027][ T6984] kobject: 'ep_81' (ffff888026168010): kobject_add_internal: parent: '6-1:1.0', set: 'devices' [ 195.601097][ T6984] ep_81: No ACPI support [ 195.601375][ T6984] PM: Adding info for No Bus:ep_81 [ 195.601391][ T6984] kobject: 'ep_81' (ffff888026168010): kobject_uevent_env [ 195.601407][ T6984] kobject: 'ep_81' (ffff888026168010): kobject_uevent_env: filter function caused the event to drop! [ 195.601465][ T6984] device: 'ep_02': device_add [ 195.601478][ T6984] kobject: 'ep_02' (ffff88802616f010): kobject_add_internal: parent: '6-1:1.0', set: 'devices' [ 195.601537][ T6984] ep_02: No ACPI support [ 195.601817][ T6984] PM: Adding info for No Bus:ep_02 [ 195.601831][ T6984] kobject: 'ep_02' (ffff88802616f010): kobject_uevent_env [ 195.601853][ T6984] kobject: 'ep_02' (ffff88802616f010): kobject_uevent_env: filter function caused the event to drop! [ 195.601908][ T6984] device: 'ep_83': device_add [ 195.601920][ T6984] kobject: 'ep_83' (ffff88807e0fb010): kobject_add_internal: parent: '6-1:1.0', set: 'devices' [ 195.601968][ T6984] ep_83: No ACPI support [ 195.602240][ T6984] PM: Adding info for No Bus:ep_83 [ 195.602253][ T6984] kobject: 'ep_83' (ffff88807e0fb010): kobject_uevent_env [ 195.602268][ T6984] kobject: 'ep_83' (ffff88807e0fb010): kobject_uevent_env: filter function caused the event to drop! [ 195.602295][ T6984] usb 6-1: driver: 'usb': driver_bound: bound to device [ 195.602343][ T6984] kobject: '6-1' (ffff888034d290b0): kobject_uevent_env [ 195.602379][ T6984] kobject: '6-1' (ffff888034d290b0): fill_kobj_path: path = '/devices/platform/dummy_hcd.5/usb6/6-1' [ 195.602544][ T6984] usb 6-1: bus: 'usb': really_probe: bound device to driver usb [ 195.602629][ T6984] device: 'ep_00': device_add [ 195.602641][ T6984] kobject: 'ep_00' (ffff888025776010): kobject_add_internal: parent: '6-1', set: 'devices' [ 195.602683][ T6984] ep_00: No ACPI support [ 195.602906][ T6984] PM: Adding info for No Bus:ep_00 [ 195.602920][ T6984] kobject: 'ep_00' (ffff888025776010): kobject_uevent_env [ 195.602936][ T6984] kobject: 'ep_00' (ffff888025776010): kobject_uevent_env: filter function caused the event to drop! [ 195.602959][ T6984] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900185d1000 144449 [ 195.606615][ T7454] send_to_group: group=ffff88807e178000 mask=8 marks_mask=2008 marks_ignore_mask=0 data=ffff88807fe8eb00 data_type=2 dir=0000000000000000 cookie=0 [ 195.606651][ T7454] inotify_handle_inode_event: group=ffff88807e178000 mark=ffff88807e1db708 mask=8 [ 195.606678][ T7454] fsnotify_insert_event: group=ffff88807e178000 event=ffff888033541340 [ 195.613103][ T4985] get_one_event: group=ffff88807e178000 event=ffff888033541340 [ 195.613126][ T4985] fsnotify_remove_first_event: group=ffff88807e178000 event=ffff888033541340 [ 195.613144][ T4985] inotify_read: group=ffff88807e178000 kevent=ffff888033541340 [ 195.613160][ T4985] copy_event_to_user: group=ffff88807e178000 event=ffff888033541340 [ 195.613186][ T4985] inotify_read: group=ffff88807e178000 kevent=0000000000000000 [ 195.615000][ T6984] kcov: kcov_remote_start: handle = 100000000000006, context: task [ 195.615019][ T6984] kcov: kcov_start: t = ffff888031cf3e80, size = 1048576, area = ffffc900185d1000 [ 195.615042][ T6984] hub 6-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 195.615098][ T6984] dummy_hcd dummy_hcd.5: port status 0x00010100 has changes [ 195.615151][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.615169][ C0] kcov: kcov_start: t = ffff88801dea9f40, size = 262144, area = ffffc900022d2000 [ 195.615211][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 80 [ 195.615274][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.615290][ C0] kcov: kcov_start: t = ffff88801dea9f40, size = 262144, area = ffffc900022d2000 [ 195.615315][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 2 [ 195.615404][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.615420][ C0] kcov: kcov_start: t = ffff88801dea9f40, size = 262144, area = ffffc900022d2000 [ 195.615444][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 2 [ 195.615487][ T6984] usb usb6-port1: status 0100, change 0001, 12 Mb/s [ 195.615516][ T6984] usb 6-1: USB disconnect, device number 8 [ 195.615532][ T6984] usb 6-1: unregistering device [ 195.615546][ T6984] usb 6-1: unregistering interface 6-1:1.0 [ 195.615560][ T6984] device: 'ep_81': device_unregister [ 195.615608][ T6984] kernfs runtime_status: removing [ 195.622170][ T6984] kernfs control: removing [ 195.622204][ T6984] kernfs runtime_suspended_time: removing [ 195.622233][ T6984] kernfs runtime_active_time: removing [ 195.622258][ T6984] kernfs autosuspend_delay_ms: removing [ 195.622298][ T6984] kernfs power: removing [ 195.622324][ T6984] kernfs uevent: removing [ 195.622355][ T6984] kernfs bLength: removing [ 195.622381][ T6984] kernfs bEndpointAddress: removing [ 195.622406][ T6984] kernfs bmAttributes: removing [ 195.622431][ T6984] kernfs bInterval: removing [ 195.622456][ T6984] kernfs wMaxPacketSize: removing [ 195.622480][ T6984] kernfs interval: removing [ 195.622505][ T6984] kernfs type: removing [ 195.622529][ T6984] kernfs direction: removing [ 195.622553][ T6984] PM: Removing info for No Bus:ep_81 [ 195.622573][ T6984] kobject: 'ep_81' (ffff888026168010): kobject_uevent_env [ 195.622590][ T6984] kobject: 'ep_81' (ffff888026168010): kobject_uevent_env: filter function caused the event to drop! [ 195.622608][ T6984] kernfs ep_81: removing [ 195.622633][ T6984] kobject: 'ep_81' (ffff888026168010): kobject_cleanup, parent 0000000000000000 [ 195.622651][ T6984] kobject: 'ep_81' (ffff888026168010): calling ktype release [ 195.622681][ T6984] kobject: 'ep_81': free name [ 195.622699][ T6984] device: 'ep_02': device_unregister [ 195.622725][ T6984] kernfs runtime_status: removing [ 195.622753][ T6984] kernfs control: removing [ 195.622777][ T6984] kernfs runtime_suspended_time: removing [ 195.622802][ T6984] kernfs runtime_active_time: removing [ 195.622827][ T6984] kernfs autosuspend_delay_ms: removing [ 195.622872][ T6984] kernfs power: removing [ 195.622897][ T6984] kernfs uevent: removing [ 195.622924][ T6984] kernfs bLength: removing [ 195.622949][ T6984] kernfs bEndpointAddress: removing [ 195.622975][ T6984] kernfs bmAttributes: removing [ 195.623000][ T6984] kernfs bInterval: removing [ 195.623024][ T6984] kernfs wMaxPacketSize: removing [ 195.623048][ T6984] kernfs interval: removing [ 195.623072][ T6984] kernfs type: removing [ 195.623096][ T6984] kernfs direction: removing [ 195.623119][ T6984] PM: Removing info for No Bus:ep_02 [ 195.623135][ T6984] kobject: 'ep_02' (ffff88802616f010): kobject_uevent_env [ 195.623150][ T6984] kobject: 'ep_02' (ffff88802616f010): kobject_uevent_env: filter function caused the event to drop! [ 195.623169][ T6984] kernfs ep_02: removing [ 195.623192][ T6984] kobject: 'ep_02' (ffff88802616f010): kobject_cleanup, parent 0000000000000000 [ 195.625407][ T6984] kobject: 'ep_02' (ffff88802616f010): calling ktype release [ 195.625443][ T6984] kobject: 'ep_02': free name [ 195.625459][ T6984] device: 'ep_83': device_unregister [ 195.625487][ T6984] kernfs runtime_status: removing [ 195.625517][ T6984] kernfs control: removing [ 195.625541][ T6984] kernfs runtime_suspended_time: removing [ 195.625568][ T6984] kernfs runtime_active_time: removing [ 195.625594][ T6984] kernfs autosuspend_delay_ms: removing [ 195.625633][ T6984] kernfs power: removing [ 195.625661][ T6984] kernfs uevent: removing [ 195.625690][ T6984] kernfs bLength: removing [ 195.627370][ T6984] kernfs bEndpointAddress: removing [ 195.629149][ T6984] kernfs bmAttributes: removing [ 195.629182][ T6984] kernfs bInterval: removing [ 195.629207][ T6984] kernfs wMaxPacketSize: removing [ 195.629233][ T6984] kernfs interval: removing [ 195.629258][ T6984] kernfs type: removing [ 195.629283][ T6984] kernfs direction: removing [ 195.629307][ T6984] PM: Removing info for No Bus:ep_83 [ 195.629325][ T6984] kobject: 'ep_83' (ffff88807e0fb010): kobject_uevent_env [ 195.629342][ T6984] kobject: 'ep_83' (ffff88807e0fb010): kobject_uevent_env: filter function caused the event to drop! [ 195.629361][ T6984] kernfs ep_83: removing [ 195.629395][ T6984] kobject: 'ep_83' (ffff88807e0fb010): kobject_cleanup, parent 0000000000000000 [ 195.629413][ T6984] kobject: 'ep_83' (ffff88807e0fb010): calling ktype release [ 195.629441][ T6984] kobject: 'ep_83': free name [ 195.629498][ T6984] kernfs power: removing [ 195.629524][ T6984] kernfs uevent: removing [ 195.629554][ T6984] kernfs bInterfaceNumber: removing [ 195.629579][ T6984] kernfs bAlternateSetting: removing [ 195.629604][ T6984] kernfs bNumEndpoints: removing [ 195.629628][ T6984] kernfs bInterfaceClass: removing [ 195.629653][ T6984] kernfs bInterfaceSubClass: removing [ 195.629677][ T6984] kernfs bInterfaceProtocol: removing [ 195.629701][ T6984] kernfs modalias: removing [ 195.629913][ T6984] kernfs supports_autosuspend: removing [ 195.629939][ T6984] kernfs authorized: removing [ 195.629974][ T6984] kernfs subsystem: removing [ 195.630001][ T6984] kernfs 6-1:1.0: removing [ 195.630026][ T6984] bus: 'usb': remove device 6-1:1.0 [ 195.630039][ T6984] PM: Removing info for usb:6-1:1.0 [ 195.630057][ T6984] kobject: '6-1:1.0' (ffff8880566f7078): kobject_uevent_env [ 195.630091][ T6984] kobject: '6-1:1.0' (ffff8880566f7078): fill_kobj_path: path = '/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0' [ 195.630210][ T6984] kernfs 6-1:1.0: removing [ 195.630234][ T6984] kobject: '6-1:1.0' (ffff8880566f7078): kobject_cleanup, parent 0000000000000000 [ 195.630253][ T6984] kobject: '6-1:1.0' (ffff8880566f7078): calling ktype release [ 195.630282][ T6984] kobject: '6-1:1.0': free name [ 195.630305][ T6984] usb 6-1: usb_disable_device nuking all URBs [ 195.630327][ T6984] kernfs port: removing [ 195.630351][ T6984] kernfs device: removing [ 195.630374][ T6984] device: 'ep_00': device_unregister [ 195.630400][ T6984] kernfs runtime_status: removing [ 195.630424][ T6984] kernfs control: removing [ 195.630448][ T6984] kernfs runtime_suspended_time: removing [ 195.630474][ T6984] kernfs runtime_active_time: removing [ 195.630499][ T6984] kernfs autosuspend_delay_ms: removing [ 195.630537][ T6984] kernfs power: removing [ 195.630562][ T6984] kernfs uevent: removing [ 195.630590][ T6984] kernfs bLength: removing [ 195.630613][ T6984] kernfs bEndpointAddress: removing [ 195.630638][ T6984] kernfs bmAttributes: removing [ 195.630663][ T6984] kernfs bInterval: removing [ 195.630688][ T6984] kernfs wMaxPacketSize: removing [ 195.630713][ T6984] kernfs interval: removing [ 195.635740][ T6984] kernfs type: removing [ 195.635772][ T6984] kernfs direction: removing [ 195.635797][ T6984] PM: Removing info for No Bus:ep_00 [ 195.635815][ T6984] kobject: 'ep_00' (ffff888025776010): kobject_uevent_env [ 195.635831][ T6984] kobject: 'ep_00' (ffff888025776010): kobject_uevent_env: filter function caused the event to drop! [ 195.635858][ T6984] kernfs ep_00: removing [ 195.635893][ T6984] kobject: 'ep_00' (ffff888025776010): kobject_cleanup, parent 0000000000000000 [ 195.635911][ T6984] kobject: 'ep_00' (ffff888025776010): calling ktype release [ 195.635939][ T6984] kobject: 'ep_00': free name [ 195.637486][ T6984] kernfs autosuspend: removing [ 195.637538][ T6984] kernfs level: removing [ 195.637564][ T6984] kernfs connected_duration: removing [ 195.637589][ T6984] kernfs active_duration: removing [ 195.637617][ T6984] kernfs persist: removing [ 195.637654][ T6984] kernfs runtime_status: removing [ 195.637679][ T6984] kernfs control: removing [ 195.637702][ T6984] kernfs runtime_suspended_time: removing [ 195.637727][ T6984] kernfs runtime_active_time: removing [ 195.637752][ T6984] kernfs autosuspend_delay_ms: removing [ 195.637789][ T6984] kernfs power: removing [ 195.638408][ T4985] kobject: 'loop6' (ffff888023c8a460): kobject_uevent_env [ 195.638440][ T4985] kobject: 'loop6' (ffff888023c8a460): fill_kobj_path: path = '/devices/virtual/block/loop6' [ 195.645024][ T7449] inotify_handle_inode_event: group=ffff88807e178000 mark=ffff88807e1db708 mask=8000 [ 195.645054][ T7449] fsnotify_insert_event: group=ffff88807e178000 event=ffff888033541f00 [ 195.650040][ C0] kobject: '35' (ffff88802a5a31c0): kobject_cleanup, parent 0000000000000000 [ 195.650062][ C0] kobject: '35' (ffff88802a5a31c0): calling ktype release [ 195.650089][ C0] kobject: '35': free name [ 195.658175][ T4985] get_one_event: group=ffff88807e178000 event=ffff888033541f00 [ 195.658196][ T4985] fsnotify_remove_first_event: group=ffff88807e178000 event=ffff888033541f00 [ 195.658214][ T4985] inotify_read: group=ffff88807e178000 kevent=ffff888033541f00 [ 195.658230][ T4985] copy_event_to_user: group=ffff88807e178000 event=ffff888033541f00 [ 195.658254][ T4985] inotify_read: group=ffff88807e178000 kevent=0000000000000000 [ 195.660312][ T6984] kernfs 189:647: removing [ 195.660345][ T6984] kernfs dev: removing [ 195.660369][ T6984] kernfs uevent: removing [ 195.660387][ T6984] kernfs removable: removing [ 195.660417][ T6984] kernfs configuration: removing [ 195.660443][ T6984] kernfs bNumInterfaces: removing [ 195.660478][ T6984] kernfs bConfigurationValue: removing [ 195.660505][ T6984] kernfs bmAttributes: removing [ 195.660529][ T6984] kernfs bMaxPower: removing [ 195.660554][ T6984] kernfs urbnum: removing [ 195.660577][ T6984] kernfs idVendor: removing [ 195.660595][ T6984] kernfs idProduct: removing [ 195.660610][ T6984] kernfs bcdDevice: removing [ 195.660626][ T6984] kernfs bDeviceClass: removing [ 195.660650][ T6984] kernfs bDeviceSubClass: removing [ 195.660675][ T6984] kernfs bDeviceProtocol: removing [ 195.660700][ T6984] kernfs bNumConfigurations: removing [ 195.660724][ T6984] kernfs bMaxPacketSize0: removing [ 195.660748][ T6984] kernfs speed: removing [ 195.660772][ T6984] kernfs rx_lanes: removing [ 195.660795][ T6984] kernfs tx_lanes: removing [ 195.660818][ T6984] kernfs busnum: removing [ 195.660848][ T6984] kernfs devnum: removing [ 195.660873][ T6984] kernfs devpath: removing [ 195.660898][ T6984] kernfs version: removing [ 195.660921][ T6984] kernfs maxchild: removing [ 195.660945][ T6984] kernfs quirks: removing [ 195.660969][ T6984] kernfs avoid_reset_quirk: removing [ 195.661051][ T6984] kernfs authorized: removing [ 195.661077][ T6984] kernfs remove: removing [ 195.661101][ T6984] kernfs ltm_capable: removing [ 195.661125][ T6984] kernfs devspec: removing [ 195.661149][ T6984] kernfs manufacturer: removing [ 195.661166][ T6984] kernfs product: removing [ 195.661182][ T6984] kernfs serial: removing [ 195.661198][ T6984] kernfs descriptors: removing [ 195.661220][ T6984] kernfs subsystem: removing [ 195.661246][ T6984] kernfs 6-1: removing [ 195.661270][ T6984] bus: 'usb': remove device 6-1 [ 195.661287][ T6984] kernfs 6-1: removing [ 195.661312][ T6984] kernfs driver: removing [ 195.661349][ T6984] kobject: '6-1' (ffff888034d290b0): kobject_uevent_env [ 195.661385][ T6984] kobject: '6-1' (ffff888034d290b0): fill_kobj_path: path = '/devices/platform/dummy_hcd.5/usb6/6-1' [ 195.661520][ T6984] PM: Removing info for usb:6-1 [ 195.661546][ T6984] kobject: '6-1' (ffff888034d290b0): kobject_uevent_env [ 195.661575][ T6984] kobject: '6-1' (ffff888034d290b0): fill_kobj_path: path = '/devices/platform/dummy_hcd.5/usb6/6-1' [ 195.661689][ T6984] kernfs 6-1: removing [ 195.661709][ T6984] kobject: '6-1' (ffff888034d290b0): kobject_cleanup, parent 0000000000000000 [ 195.661727][ T6984] kobject: '6-1' (ffff888034d290b0): calling ktype release [ 195.672258][ T6984] kobject: '6-1': free name [ 195.672362][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.672382][ C0] kcov: kcov_start: t = ffff88807ae23e80, size = 262144, area = ffffc900022d2000 [ 195.672409][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 6 [ 195.707587][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.707613][ C0] kcov: kcov_start: t = ffff88801dea9f40, size = 262144, area = ffffc900022d2000 [ 195.707644][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 15 [ 195.747286][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.747313][ C0] kcov: kcov_start: t = ffff88801dea9f40, size = 262144, area = ffffc900022d2000 [ 195.747345][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 15 [ 195.787858][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.787888][ C0] kcov: kcov_start: t = ffff888020f25dc0, size = 262144, area = ffffc900022d2000 [ 195.787923][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 17 [ 195.827827][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.827852][ C0] kcov: kcov_start: t = ffff88807ae23e80, size = 262144, area = ffffc900022d2000 [ 195.827882][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 17 [ 195.831731][ T6984] usb usb6-port1: debounce total 100ms stable 100ms status 0x100 [ 195.831764][ T6984] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900185d1000 111532 [ 195.831957][ T6984] kcov: kcov_remote_start: handle = 100000000000006, context: task [ 195.831975][ T6984] kcov: kcov_start: t = ffff888031cf3e80, size = 1048576, area = ffffc900185d1000 [ 195.831997][ T6984] hub 6-0:1.0: state 7 ports 1 chg 0000 evt 0002 [ 195.832101][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.832119][ C0] kcov: kcov_start: t = ffff888033b91f40, size = 262144, area = ffffc900022d2000 [ 195.832149][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 15 [ 195.832241][ T6984] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900185d1000 1119 [ 195.834063][ T149] hub 6-0:1.0: hub_suspend [ 195.834120][ C0] kcov: kcov_remote_start: handle = 100000000000006, context: softirq [ 195.834142][ C0] kcov: kcov_start: t = ffff88801dea9f40, size = 262144, area = ffffc900022d2000 [ 195.834166][ C0] kcov: kcov_move_area: ffffc900151ca000 1048576 <= ffffc900022d2000 3 [ 195.834214][ T149] usb usb6: bus auto-suspend, wakeup 1 [ 195.834231][ T149] usb usb6: dummy_bus_suspend [ 195.938855][ C0] virtqueue callback for ffff8880259d6a00 (ffffffff86c736f0) [ 195.938890][ C0] No more buffers in queue [ 195.939307][ C0] Receiving skb proto 0x0806 len 28 type 1 [ 195.939327][ C0] No more buffers in queue [ 195.939456][ C0] eth0: xmit ffff888058581000 42:01:0a:80:00:01 [ 195.939480][ C0] Added buffer head 21 to ffff8880259d6800 [ 195.939523][ C0] virtqueue callback for ffff8880259d6800 (ffffffff86c73830) [ 195.939566][ C0] Sent skb ffff888058581000 [ 195.939601][ C0] No more buffers in queue [ 196.144162][ C1] wireguard: wg1: Handshake for peer 9 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 5) [ 196.541856][ T4934] hcon ffff888054554000 state BT_CONNECTED [ 196.541877][ T4934] hcon ffff888054554000 [ 196.541890][ T4934] hci1: handle 0xc9 reason 0x13 [ 196.541933][ T4934] hci1: [ 196.541943][ T4934] hci1: entry ffff888028ca6400 [ 196.541958][ T4934] hci1: Opcode 0x0406 [ 196.541969][ T4934] hci1: opcode 0x0406 plen 3 [ 196.542002][ T4934] hci1: skb len 6 [ 196.542013][ T4934] hci1: length 1 [ 196.542044][ T5623] hci1 cmd_cnt 1 cmd queued 1 [ 196.542057][ T5623] hci1: skb ffff888035848c80 [ 196.542086][ T5623] hci1 type 1 len 6 [ 196.545230][ C0] virtqueue callback for ffff88801f773400 (ffffffff85687ad0) [ 196.545281][ C0] virtqueue interrupt with no work for ffff88801f773600 [ 196.545294][ C0] virtqueue interrupt with no work for ffff88801f773800 [ 196.545355][ T5705] Added buffer head 0 to ffff88801f773400 [ 196.781882][ C1] wireguard: wg1: Handshake for peer 33 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 5) [ 196.781964][ C1] wireguard: wg2: Handshake for peer 29 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 8) [ 196.782029][ C1] wireguard: wg0: Handshake for peer 32 ([::1]:20003/0%0) did not complete after 5 seconds, retrying (try 2) [ 197.417468][ C0] geneve1: no route to fc00:0000:0000:0000:0000:0000:0000:0001 [ 197.421768][ C1] wireguard: wg0: Handshake for peer 25 ([::1]:20002/0%0) did not complete after 5 seconds, retrying (try 2) [ 197.421855][ C1] wireguard: wg0: Handshake for peer 7 ([::1]:20002/0%0) did not complete after 5 seconds, retrying (try 2) [ 197.421905][ C1] wireguard: wg1: Handshake for peer 34 (127.0.0.1:20003) did not complete after 5 seconds, retrying (try 4) [ 197.545173][ C0] virtqueue callback for ffff88801f773400 (ffffffff85687ad0) [ 197.545232][ C0] virtqueue interrupt with no work for ffff88801f773600 [ 197.545245][ C0] virtqueue interrupt with no work for ffff88801f773800 [ 197.545316][ T6984] Added buffer head 0 to ffff88801f773400 [ 198.057134][ C0] wireguard: wg0: Handshake for peer 8 ([::1]:20003/0%0) did not complete after 5 seconds, retrying (try 2) [ 198.545137][ C0] virtqueue callback for ffff88801f773400 (ffffffff85687ad0) [ 198.545194][ C0] virtqueue interrupt with no work for ffff88801f773600 [ 198.545209][ C0] virtqueue interrupt with no work for ffff88801f773800 [ 198.545266][ T6984] Added buffer head 0 to ffff88801f773400 [ 198.617250][ T4934] hci1: end: err -110 [ 198.617249][ T5623] Bluetooth: hci1: command 0x0406 tx timeout [ 198.617269][ T5623] hci1: err 0x6e [ 198.617287][ T5623] hci1 cmd_cnt 1 cmd queued 0 [ 198.697168][ C0] bridge0: port 2(bridge_slave_1) forward delay timer [ 198.697190][ C0] bridge0: port 2(bridge_slave_1) event 16 [ 198.697229][ C0] bridge0: br_fill_ifinfo event 16 port bridge_slave_1 master bridge0 [ 198.697293][ C0] bridge0: port 1(bridge_slave_0) forward delay timer [ 198.697308][ C0] bridge0: port 1(bridge_slave_0) event 16 [ 198.697345][ C0] bridge0: br_fill_ifinfo event 16 port bridge_slave_0 master bridge0 [ 199.339473][ C0] geneve1: no route to fc00:0000:0000:0000:0000:0000:0000:0001 [ 199.341357][ C0] wireguard: wg1: Handshake for peer 27 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 6) [ 199.343591][ T1107] IPv6: now = 4294957056, schedule = 4294969100, rounded schedule = 4294969200 => 4294969100 [ 199.343683][ T1107] IPv6: now = 4294957056, schedule = 4294969100, rounded schedule = 4294969200 => 4294969100 [ 199.545064][ C0] virtqueue callback for ffff88801f773400 (ffffffff85687ad0) [ 199.545112][ C0] virtqueue interrupt with no work for ffff88801f773600 [ 199.545120][ C0] virtqueue interrupt with no work for ffff88801f773800 [ 199.545168][ T6984] Added buffer head 0 to ffff88801f773400 [ 199.817156][ C1] net_ratelimit: 129 callbacks suppressed [ 199.817177][ C1] wireguard: wg0: Sending keepalive packet to peer 19 ([::1]:20002/0%0) [ 199.817588][ T5714] wireguard: wg1: Receiving keepalive packet from peer 21 ([::1]:20001/0%0) [ 199.897165][ C1] wireguard: wg0: Sending keepalive packet to peer 37 (127.0.0.1:20002) [ 199.897443][ T7502] wireguard: wg1: Receiving keepalive packet from peer 39 (127.0.0.1:20001) [ 199.977131][ C1] wireguard: wg2: Handshake for peer 11 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 6) [ 199.977131][ C0] wireguard: wg2: Handshake for peer 12 (127.0.0.1:20002) did not complete after 5 seconds, retrying (try 6) [ 199.977196][ C0] wireguard: wg2: Handshake for peer 36 (127.0.0.1:20002) did not complete after 5 seconds, retrying (try 3) [ 199.977296][ T149] wireguard: wg2: Sending handshake initiation to peer 12 (127.0.0.1:20002) [ 199.977430][ T7301] wireguard: wg2: Sending handshake initiation to peer 11 ([::1]:20001/0%0) [ 199.977581][ T149] wireguard: wg2: No route to 127.0.0.1:20002, error -101 [ 199.977625][ T149] wireguard: wg2: Sending handshake initiation to peer 36 (127.0.0.1:20002) [ 199.977716][ T7301] ipv6_addr_label(addr=0000:0000:0000:0000:0000:0000:0000:0001, type=16, ifindex=8) => 00000000 [ 199.977744][ T7301] ipv6_addr_label(addr=0000:0000:0000:0000:0000:0000:ac14:14aa, type=128, ifindex=8) => 00000003 [ 200.545004][ C0] virtqueue callback for ffff88801f773400 (ffffffff85687ad0) [ 200.545046][ C0] virtqueue interrupt with no work for ffff88801f773600 [ 200.545054][ C0] virtqueue interrupt with no work for ffff88801f773800 [ 200.545100][ T6984] Added buffer head 0 to ffff88801f773400 [ 200.617129][ C0] wireguard: wg0: Handshake for peer 26 ([::1]:20003/0%0) did not complete after 5 seconds, retrying (try 2) [ 200.617129][ C1] wireguard: wg1: Handshake for peer 10 (127.0.0.1:20003) did not complete after 5 seconds, retrying (try 6) [ 201.257131][ C0] wireguard: wg2: Handshake for peer 35 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 6) [ 201.257205][ C0] wireguard: wg1: Handshake for peer 9 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 6) [ 201.544950][ C0] virtqueue callback for ffff88801f773400 (ffffffff85687ad0) [ 201.544996][ C0] virtqueue interrupt with no work for ffff88801f773600 [ 201.545004][ C0] virtqueue interrupt with no work for ffff88801f773800 [ 201.545051][ T5705] Added buffer head 0 to ffff88801f773400 [ 201.897127][ C0] wireguard: wg2: Handshake for peer 29 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 9) [ 201.938667][ C0] virtqueue callback for ffff8880259d6a00 (ffffffff86c736f0) [ 201.938692][ C0] No more buffers in queue [ 201.938903][ C0] Receiving skb proto 0x0806 len 28 type 1 [ 201.938916][ C0] No more buffers in queue [ 201.938991][ C0] eth0: xmit ffff8880359af8c0 42:01:0a:80:00:01 [ 201.939007][ C0] Added buffer head 21 to ffff8880259d6800 [ 201.939041][ C0] virtqueue callback for ffff8880259d6800 (ffffffff86c73830) [ 201.939054][ C0] Sent skb ffff8880359af8c0 [ 201.939074][ C0] No more buffers in queue [ 202.537132][ C0] wireguard: wg1: Handshake for peer 34 (127.0.0.1:20003) did not complete after 5 seconds, retrying (try 5) [ 202.537187][ C0] wireguard: wg0: Handshake for peer 7 ([::1]:20002/0%0) did not complete after 5 seconds, retrying (try 2) [ 202.537233][ C0] wireguard: wg0: Handshake for peer 32 ([::1]:20003/0%0) did not complete after 5 seconds, retrying (try 2) [ 202.537274][ C0] wireguard: wg1: Handshake for peer 33 ([::1]:20001/0%0) did not complete after 5 seconds, retrying (try 6) [ 202.544892][ C0] virtqueue callback for ffff88801f773400 (ffffffff85687ad0) [ 202.544930][ C0] virtqueue interrupt with no work for ffff88801f773600 [ 202.544938][ C0] virtqueue interrupt with no work for ffff88801f773800 [ 202.547185][ T5705] Added buffer head 0 to ffff88801f773400 [ 202.778892][ T4930] sd 0:0:1:0: cmd ffff888030594850 CDB: 0x2a [ 202.778936][ T4930] Added buffer head 478 to ffff8880259cf000 [ 202.778962][ T4930] sd 0:0:1:0: cmd ffff888030594c10 CDB: 0x2a [ 202.778982][ T4930] Added buffer head 128 to ffff8880259cf000 [ 202.779006][ T4930] sd 0:0:1:0: cmd ffff888030594fd0 CDB: 0x2a [ 202.779026][ T4930] Added buffer head 699 to ffff8880259cf000 [ 202.779060][ T4930] sd 0:0:1:0: cmd ffff888030595390 CDB: 0x2a [ 202.779080][ T4930] Added buffer head 523 to ffff8880259cf000 [ 202.779102][ T4930] sd 0:0:1:0: cmd ffff888030595750 CDB: 0x2a [ 202.779120][ T4930] Added buffer head 721 to ffff8880259cf000 [ 202.779141][ T4930] sd 0:0:1:0: cmd ffff888030595b10 CDB: 0x2a [ 202.779159][ T4930] Added buffer head 714 to ffff8880259cf000 [ 202.779178][ T4930] sd 0:0:1:0: cmd ffff888030595ed0 CDB: 0x2a [ 202.779202][ T4930] Added buffer head 485 to ffff8880259cf000 [ 202.779225][ T4930] sd 0:0:1:0: cmd ffff888030596290 CDB: 0x2a [ 202.779243][ T4930] Added buffer head 698 to ffff8880259cf000 [ 202.779264][ T4930] sd 0:0:1:0: cmd ffff888030596650 CDB: 0x2a [ 202.779283][ T4930] Added buffer head 251 to ffff8880259cf000 [ 202.779304][ T4930] sd 0:0:1:0: cmd ffff888030596a10 CDB: 0x2a [ 202.779322][ T4930] Added buffer head 724 to ffff8880259cf000 [ 202.779344][ T4930] sd 0:0:1:0: cmd ffff888030596dd0 CDB: 0x2a [ 202.779383][ T4930] Added buffer head 496 to ffff8880259cf000 [ 202.779406][ T4930] sd 0:0:1:0: cmd ffff888030597190 CDB: 0x2a [ 202.779424][ T4930] Added buffer head 252 to ffff8880259cf000 [ 202.799412][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 202.799441][ C0] sd 0:0:1:0: cmd ffff888030596a10 response 0 status 0x0 sense_len 0 [ 202.799464][ C0] No more buffers in queue [ 202.799524][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 202.799544][ C0] sd 0:0:1:0: cmd ffff888030595750 response 0 status 0x0 sense_len 0 [ 202.799566][ C0] sd 0:0:1:0: cmd ffff888030595b10 response 0 status 0x0 sense_len 0 [ 202.799586][ C0] sd 0:0:1:0: cmd ffff888030595ed0 response 0 status 0x0 sense_len 0 [ 202.799607][ C0] sd 0:0:1:0: cmd ffff888030596290 response 0 status 0x0 sense_len 0 [ 202.799628][ C0] sd 0:0:1:0: cmd ffff888030596650 response 0 status 0x0 sense_len 0 [ 202.799649][ C0] sd 0:0:1:0: cmd ffff888030596dd0 response 0 status 0x0 sense_len 0 [ 202.799669][ C0] sd 0:0:1:0: cmd ffff888030594c10 response 0 status 0x0 sense_len 0 [ 202.799688][ C0] No more buffers in queue [ 202.802274][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 202.802296][ C0] sd 0:0:1:0: cmd ffff888030597190 response 0 status 0x0 sense_len 0 [ 202.802316][ C0] No more buffers in queue [ 202.805675][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 202.805704][ C0] sd 0:0:1:0: cmd ffff888030594fd0 response 0 status 0x0 sense_len 0 [ 202.805724][ C0] No more buffers in queue [ 202.806477][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 202.806498][ C0] sd 0:0:1:0: cmd ffff888030594850 response 0 status 0x0 sense_len 0 [ 202.806517][ C0] No more buffers in queue [ 202.829882][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 202.829910][ C0] sd 0:0:1:0: cmd ffff888030595390 response 0 status 0x0 sense_len 0 [ 202.829934][ C0] No more buffers in queue [ 202.831785][ T7301] sd 0:0:1:0: cmd ffff8880305522d0 CDB: 0x2a [ 202.831811][ T7301] Added buffer head 523 to ffff8880259cf000 [ 202.831840][ T7301] sd 0:0:1:0: cmd ffff888030552690 CDB: 0x2a [ 202.831859][ T7301] Added buffer head 473 to ffff8880259cf000 [ 202.831930][ T7301] sd 0:0:1:0: cmd ffff888030551f10 CDB: 0x2a [ 202.831975][ T7301] Added buffer head 478 to ffff8880259cf000 [ 202.833590][ T7301] sd 0:0:1:0: cmd ffff888030551790 CDB: 0x2a [ 202.833613][ T7301] Added buffer head 482 to ffff8880259cf000 [ 202.833636][ T7301] sd 0:0:1:0: cmd ffff888030551b50 CDB: 0x2a [ 202.833653][ T7301] Added buffer head 521 to ffff8880259cf000 [ 202.833724][ T7301] sd 0:0:1:0: cmd ffff8880305513d0 CDB: 0x2a [ 202.833759][ T7301] Added buffer head 476 to ffff8880259cf000 [ 202.854843][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 202.854870][ C0] sd 0:0:1:0: cmd ffff888030551790 response 0 status 0x0 sense_len 0 [ 202.854896][ C0] sd 0:0:1:0: cmd ffff8880305522d0 response 0 status 0x0 sense_len 0 [ 202.854915][ C0] No more buffers in queue [ 202.856518][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 202.856541][ C0] sd 0:0:1:0: cmd ffff888030552690 response 0 status 0x0 sense_len 0 [ 202.856568][ C0] sd 0:0:1:0: cmd ffff888030551f10 response 0 status 0x0 sense_len 0 [ 202.856586][ C0] No more buffers in queue [ 202.860736][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 202.860761][ C0] sd 0:0:1:0: cmd ffff888030551b50 response 0 status 0x0 sense_len 0 [ 202.860784][ C0] No more buffers in queue [ 202.873774][ C0] virtqueue callback for ffff8880259cf000 (ffffffff8675dce0) [ 202.873803][ C0] sd 0:0:1:0: cmd ffff8880305513d0 response 0 status 0x0 sense_len 0 [ 202.873825][ C0] No more buffers in queue [ 203.097121][ C0] wireguard: wg0: Handshake for peer 8 ([::1]:20003/0%0) did not complete after 5 seconds, retrying (try 2) [ 203.177124][ C0] wireguard: wg0: Handshake for peer 25 ([::1]:20002/0%0) did not complete after 5 seconds, retrying (try 2) [ 203.544837][ C0] virtqueue callback for ffff88801f773400 (ffffffff85687ad0) [ 203.544883][ C0] virtqueue interrupt with no work for ffff88801f773600 [ 203.544891][ C0] virtqueue interrupt with no work for ffff88801f773800 [ 203.544942][ T5705] Added buffer head 0 to ffff88801f773400