last executing test programs: 29.682121353s ago: executing program 0 (id=2879): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket(0x28, 0x5, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_devices(r1, &(0x7f0000002280)=ANY=[@ANYBLOB="00000000000400000075ce7201a138713e7303055967b6eadbd8bb748e5fffd6af746ddd59246ac5f3b36063d2babb37c48c6cfb3e22fde89bb763092bc59fd31e6133419c8aea792e930c1d41e69ef96e0305b7db67d420d68aaf0c61e04770b562e29ba418c6a5348235e0d42ea06679d90714e3823536e1ba2630cc5628521f11fb9f5b9a1099c3c14e452e239a8ef95efdbc2c8967d5f25a7ac7"], 0x9) ppoll(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3938700}, 0x0, 0x0) close(r0) r2 = syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x6, 0x2, 0x0, 0x9c9}) syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x4, 0x0, 0x3, 0x0, 0xfeff, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x2f, 0x0, @broadcast=0xac14140a, @multicast1}, "000022eb00000000"}}}}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x137b, 0xc001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}, @IFLA_OPERSTATE={0x5, 0x10, 0x4}, @IFLA_LINKMODE={0x5, 0x11, 0x7}]}, 0x44}}, 0x20040844) syz_usbip_server_init(0x1) setpriority(0x1, 0x0, 0x3) ptrace$getregs(0xe, r2, 0x4, &(0x7f00000000c0)=""/87) semctl$GETALL(0xffffffffffffffff, 0x0, 0xd, &(0x7f00000021c0)=""/25) capset(&(0x7f0000000200)={0x20071026, r2}, &(0x7f0000000000)={0x2, 0x0, 0x2, 0x81, 0xffffffff}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) futex(&(0x7f0000000300), 0x5, 0x0, 0x0, &(0x7f0000048000), 0x20000000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002240)='/proc/keys\x00', 0x0, 0x0) r5 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x2000) ioctl$EVIOCSKEYCODE_V2(r5, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffe, "00207d2001000000201b1a1c47f7ebf8e0f00000001200000000000900"}) read$FUSE(r4, &(0x7f0000000180)={0x2020}, 0x2024) syz_io_uring_setup(0x3924, &(0x7f0000000080)={0x0, 0x2, 0x10100, 0x0, 0x1}, &(0x7f0000000780)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000000, 0x20010, r1, 0x10000000) syz_io_uring_submit(r6, r8, &(0x7f0000002380)=@IORING_OP_LINKAT={0x27, 0x45, 0x0, r4, &(0x7f0000002200)='.\x00', &(0x7f0000002340)='./cgroup/../file0\x00', r3, 0x0, 0x1}) lseek(r4, 0xfffffffffffffff5, 0x1) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000023c0)={0x3}) 27.366735524s ago: executing program 0 (id=2883): socket$inet6(0xa, 0x80002, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) socketpair(0x1, 0x80000, 0xfffffffe, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r0, 0x0, &(0x7f0000000040)) socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d031, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, 0x0) futex(&(0x7f0000000000), 0x1, 0x1, &(0x7f0000000080), 0x0, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) fchdir(r3) mkdir(&(0x7f0000000300)='./file0\x00', 0x300000000000000) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r5 = fanotify_init(0x202, 0x0) fanotify_mark(r5, 0x1, 0x4800003e, r4, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x48000, 0x0) 22.533406451s ago: executing program 0 (id=2896): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) rmdir(&(0x7f00000001c0)='./cgroup/../file0\x00') 22.069223619s ago: executing program 0 (id=2897): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x3, 0x0, 0x7, 0x11, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@private0, @in=@private=0xa010102, 0x28, 0x0, 0x10}, @sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x9}, @sadb_address={0x5, 0x7, 0x6c, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1, 0x200}}]}, 0x88}, 0x1, 0x7}, 0x0) 21.606879809s ago: executing program 0 (id=2898): unshare(0x22020600) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000240), 0x88002, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)=0x13) ioctl$SNDCTL_DSP_POST(r0, 0x5008, 0xb000200) 21.118497729s ago: executing program 0 (id=2901): r0 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000640)=[{&(0x7f00008f9f09)=""/247, 0xf7}, {&(0x7f0000000500)=""/143, 0x8f}, {&(0x7f00000006c0)=""/95, 0x5f}, {&(0x7f00000005c0)=""/39, 0x27}], 0x4, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) syz_usb_connect(0x4, 0x5f, &(0x7f0000000000)=ANY=[], 0x0) lstat(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=ANY=[@ANYRES16, @ANYBLOB="050700004000ffc25e77e30000"], 0x14}}, 0x0) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="1400000010000100000000000000000000df000a3c000000120a09000000000000000000020000000900020073797a310000000008000440000000000900010073797a3000000010080003400000000134000000140a03000000000000000000020000000900010073797a300000000008000340000000010c0006400000000000"], 0x98}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="7800000010000304000000000000000000007400", @ANYRES32=0x0, @ANYRES64=r0, @ANYRES32=r2], 0x78}}, 0x20000800) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x100, 0x103) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r9, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x181942, 0x0) syz_io_uring_setup(0xd2, &(0x7f00000003c0)={0x0, 0x0, 0x1000, 0x4, 0x2}, &(0x7f0000000480)=0x0, &(0x7f0000000440)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r10, 0x4, 0x0, 0x0, 0x4) syz_io_uring_submit(r10, r11, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x0, 0x2004, @fd_index=0x4, 0x0, 0x0}) 14.73810033s ago: executing program 4 (id=2915): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x24) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, 0x0, &(0x7f0000000100)) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000000000000000000400000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100001005d790000000000000500000a60000000060a0b0400000000000000000200000234000480300001800b00010074617267657400002000028008000240000000010800030002b511120c0001004e465155455545000900010073797a30000000000900020073797a32"], 0x88}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r3) ioctl$SIOCSIFHWADDR(r3, 0x8b0f, &(0x7f00000003c0)={'veth1_to_bridge\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0xbfa35000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f00000190c0)='./file0\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r4) socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r4, 0x6) fsync(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './cgroup/../file0\x00'}) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) openat$cgroup_type(r0, &(0x7f0000000040), 0x2, 0x0) rmdir(&(0x7f00000001c0)='./cgroup/../file0\x00') 12.675225001s ago: executing program 2 (id=2919): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_macvtap\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="02037effd3fc02000000ab5d71acedd7c9560385dcb1080084d7dc0398062f2405ce811cc352", 0xff88, 0x0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) 12.329449749s ago: executing program 2 (id=2920): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, 0x0, 0x0) connect$unix(r0, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_io_uring_setup(0x112, &(0x7f0000000140)={0x0, 0x24089, 0x80, 0x3}, &(0x7f0000000580)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0x9, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000380), 0x1, 0x40, 0x1}) io_uring_enter(r3, 0x47f6, 0xb277, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000380)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x6080, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000600)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b0, 0xf0, 0x4c, 0x2500, 0x0, 0x73, 0x1e0, 0x258, 0x258, 0x1e0, 0x258, 0x3, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @empty, [], [], 'wg2\x00', 'macvlan1\x00', {}, {}, 0x73}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}}, {{@ipv6={@local, @private2={0xfc, 0x2, '\x00', 0x1}, [], [], 'vxcan1\x00', 'team0\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x1, 0x6, 0x10000000, 'snmp_trap\x00', {0xa}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x310) socket$inet_udp(0x2, 0x2, 0x0) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x1000, 0x8ba, 0x4, {0x4, @win={{0x3, 0x69f20258, 0x8, 0x8003}, 0x6, 0x1, 0x0, 0x8, 0x0, 0xc4}}, 0x40004}) shmat(0x0, &(0x7f0000ff7000/0x3000)=nil, 0x400c) openat$vimc0(0xffffffffffffff9c, &(0x7f0000002440), 0x2, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000001080)={0x0, 0x0, 0x0}, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0305602, &(0x7f0000000100)={0x1, 0x300}) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r8, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x44, 0x6, 0x510, 0x0, 0x138, 0x210, 0x0, 0x138, 0x478, 0x478, 0x478, 0x478, 0x478, 0x6, 0x0, {[{{@ip={@broadcast, @multicast1=0xe0007600, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x2000000}}, @inet=@DSCP={0x28}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0x0, 0x0, 'batadv_slave_1\x00', 'veth1_virt_wifi\x00', {}, {}, 0x11}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local}}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'vlan1\x00', 'nr0\x00'}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@unspec=@connlimit={{0x40}}]}, @unspec=@CHECKSUM={0x28}}, {{@ip={@loopback, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'veth1_to_team\x00'}, 0x0, 0x70, 0x198}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dbusd_etc_t:s0\x00'}}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@unspec=@mac={{0x30}, {@multicast}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @loopback}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x570) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) io_getevents(r9, 0x3, 0x3, &(0x7f0000002a00)=[{}, {}, {}], 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES32, @ANYRES64, @ANYRESHEX=r6, @ANYRES32=r5, @ANYRESDEC], 0x20) 12.328115694s ago: executing program 4 (id=2921): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x25, 0x4, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="e5ad76", 0x3}], 0x1, &(0x7f0000001e80)=ANY=[@ANYBLOB="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"], 0x1118}}], 0x2, 0x0) connect$pppoe(r1, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x670, 0x5, 0x3d8, 0xf0, 0xf0, 0xfeffffff, 0x0, 0xf0, 0x340, 0x340, 0xffffffff, 0x340, 0x340, 0x5, 0x0, {[{{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, 0x0, 0x0, 'veth0_to_bond\x00', 'veth1_to_team\x00', {}, {}, 0x6}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@tcp={{0x30}, {[0x0, 0x4], [], 0x0, 0x0, 0x2, 0x4}}, @common=@inet=@socket2={{0x28}}]}, @common=@inet=@TCPMSS={0x28}}, {{@ip={@loopback, @broadcast, 0x0, 0xffffffff, 'macvlan0\x00', 'wg1\x00', {}, {}, 0x2, 0x3, 0x60}, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast, @remote, @port=0x4e21, @icmp_id=0x67}}}}, {{@ip={@loopback, @multicast1, 0x0, 0x0, 'lo\x00', 'ip6tnl0\x00', {0xff}, {}, 0x0, 0x0, 0x22}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={{0x28}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xa, @broadcast, @dev={0xac, 0x14, 0x14, 0xb}, @gre_key=0x8, @icmp_id=0x65}}}}, {{@ip={@remote, @broadcast, 0x0, 0x0, 'pim6reg0\x00', 'veth0_to_bond\x00'}, 0x0, 0x90, 0xd8, 0x0, {}, [@common=@socket0={{0x20}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x28, @ipv6=@loopback, @ipv4=@dev, @gre_key=0x8}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x438) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8b0d, &(0x7f0000000000)={'wlan1\x00'}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e1d, 0x1, @mcast1, 0x8}, 0x1c) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000000)=0x28, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x400ad80, &(0x7f00000000c0)={0xa, 0x4e23, 0x5b3, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="b3ab706204ee39c9dae21a1718ee351ebc92d2f0d482a863ae5c0b4d768ffe745af2c53a083d9b761b", 0x29}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000000200)=0x4, 0x4) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) 9.808294196s ago: executing program 1 (id=2923): r0 = socket$rxrpc(0x21, 0x2, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x11) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e25, 0x100, @local, 0xfffffffb}}, 0x24) r3 = syz_io_uring_setup(0x10a, &(0x7f0000000140)={0x0, 0x5883, 0x0, 0x0, 0xfffffdfc}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r3, 0x3516, 0x0, 0x0, 0x0, 0x0) 8.649600316s ago: executing program 2 (id=2924): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup(r1) ioctl$TIOCL_SETVESABLANK(r2, 0x560e, &(0x7f0000000140)) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r3, 0x4601, &(0x7f0000000100)={0x24d, 0xa, 0x0, 0x0, 0x3e, 0x180, 0x8, 0x0, {}, {}, {}, {}, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8}) r4 = dup(0xffffffffffffffff) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000500), 0x20000, 0x0) close(r5) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x40047452, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x45ce, 0x4) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="02000000000000030100000000000000000000000000000000000000760f00000000000000000000000000000000000007"]) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x5) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r6, &(0x7f0000000180)='cpu.weight\x00', 0x2, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWSET={0x40, 0x9, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFTA_SET_EXPRESSIONS={0x20, 0x12, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @dup_ipv4={{0x8}, @void}}, {0x10, 0x1, 0x0, 0x1, @range={{0xa}, @void}}]}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 7.833999506s ago: executing program 1 (id=2926): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x81c0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x4f3, 0x74d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x30, 0x5, [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x1, 0x1, 0x0, {0x9, 0x21, 0xff, 0x1, 0x1, {0x22, 0xbb0}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x2, 0xba, 0x7}}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r1, &(0x7f0000000600)=[{{&(0x7f0000000140)=@nfc_llcp, 0x0, &(0x7f0000000780)=[{&(0x7f0000000340)=""/180}, {&(0x7f0000000280)=""/122}, {&(0x7f0000000400)=""/165}, {&(0x7f00000004c0)=""/142}, {&(0x7f0000000640)=""/70}, {&(0x7f00000006c0)=""/179}], 0x0, &(0x7f0000000580)=""/70, 0x11}}], 0x40000000000029d, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) 6.332228853s ago: executing program 3 (id=2928): mkdir(0x0, 0x24) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) rmdir(&(0x7f00000001c0)='./cgroup/../file0\x00') 6.148363237s ago: executing program 3 (id=2929): unshare(0x4000400) r0 = openat$kvm(0x0, &(0x7f0000000080), 0x2382, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79, 0x0, 0x1}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000400000004"]) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000008000000000018000380140003801000018004000300080001"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x44, r3, 0x7, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x8, 0x4, '\x00\x00\x00\x00'}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x44}}, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_subtree(r4, &(0x7f0000000200), 0x2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = syz_io_uring_setup(0x416f, &(0x7f0000000780)={0x0, 0xfffffffd, 0x10100, 0x200, 0x1}, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd=r6, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/4, 0x4}], 0x1}) io_uring_enter(r7, 0x567, 0x1000a387, 0x0, 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000040)={[{0x2b, 'cpu'}, {0x2b, 'pids'}]}, 0xb) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x4, 0x2007}) 5.68855961s ago: executing program 4 (id=2930): r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000340)={0x38, 0x5, 0x100000a7, 0x4, 0x0, 0x10000, 0x5, 0xf22, 0x9, 0x96}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x0, @multicast2}}}, 0x88) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000380)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000580)={'vxcan0\x00'}) sendmmsg(r0, &(0x7f0000007480)=[{{&(0x7f00000003c0)=@nfc={0x27, r3, 0x1, 0x2}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="12d619ced20853183e213cb9be54b99a0c07963004649444b19607d948a79db2cbed8ac7755b0e201b591d12a5de0db39f20617c3fb0bff38c928518", 0x3c}, {&(0x7f0000000480)="8c4a1c532594d206d6394b316e6344eca1bdcaf9d78a5cdafb76867852bc9db2dba3f7dd762536c415133a24ab5e32a63576fbd74e61712999d036e039d868f3b84211e0398948da16b3f23d5ed9617962cf18df49a1e8143c4ebaf783b71691aa4070d7fc10c62d8453c4cb898628a003e1f0996d05ba291b6c8fb6510145b8a035aab56212", 0x86}], 0x2, &(0x7f0000001a40)=[{0x88, 0x0, 0x10, "b0c0acea49f2f4c5a75fb98e2007c466fe35494abacb2565b4f38cca8c8007bc4037d177c8046c94cac94dcb0eaf1f55e26f6954a44117042be21ec0e944850a260261bfb2a6308804b03ba5a456282185ee5330698fddb72ee54ec0680344580893ff0afcd56693e164e6da65cd33c72e84"}, {0x1010, 0x10a, 0xd694, 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{&(0x7f0000005d40)="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", 0xfd}], 0x6, &(0x7f0000005ec0)=[{0x40, 0xff, 0x5, "df4343979186994e644b6346eed62f1cf221a819d88d6a3357422b5830b5f3dc3248084b78dd718c908e4cec"}, {0x38, 0x115, 0x6, "b181e02fb3f269957454948cca5e543703460d3582334d30e59bc166906b13b586fe5e32be"}, {0xb8, 0x102, 0x0, "f63aef9e505ce86ef477175df8bbf547f161548004bbeb36c892a730dfbf9a1efe2c6727d91aa3cd73ce2423a52f04cd2a48c44e0bbc21decc75b73e674ef226e6c2c6d39e1d686778e83f817aaab3bd4ab79481de3a87180a8c21ce3c363283ede4c918b1c2516bd5af7463d0a38323ef85fd74dc3b6b3eb166273d83ca98d818df931d658924c9e4209d3d9810cc27f3c2420821c9a2ac7e9a40b2249679e195815ab3f1589dae"}, {0x108, 0x119, 0x8001, "a12d710e4ac8f8880d338daa7b88e1a2edbcaae3d73fb3b0c747b0834875c9689c30008bee0ec6c66c342dd0feef48180dbcf095e7e06eef893e7f08769a7cba6035cbf6d792cf8cd4454108bd7088e7278c4023bb682904b1cdaf30d14066fce91adcdeb1121118b5f3e89f4c40a5feed54da51f5c4c4b7b6cb64eca03d94f17264f134430b7b032260f1c73a2a58ae43849846a549c2b038593c7f9b534c564e909d2bc6beee3517ada4a6050f79065ed862207b651727a5b4d8439302029234f1834b2ffb3aa2306b63d622d3c8337788e2a9c1b39a68641568f87a58eae0f35e44c9c82f285d0dea9a7238f999aafac5e6"}, {0x1010, 0x101, 0xdcf, "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"}, {0xd0, 0x6, 0x3, "bf8f467e854329bca06a9680533cb2a035915929ae2d3144cfd29908ea5e79613007f6218678dccae70e66635b2837f46d625c23a43e20b64201e2509f4d0add05458024566d44d9c15aef19e2416b9ee6ba5a9418904c66e78d8bde43f3a677c8faf4c08a7457a015a49abef8a629349c26a595c204d6520d8dea0cb42876cb0b310c9d166c705a6358f1fa584cceeba50b6ed3d8ed03a1f87abccc2ea6d777ba139f17b2fde11d3980c0f824cc0d8b3bfbaa06986487563b4a6a949ec70f"}], 0x1318}}, {{&(0x7f0000007240)=@llc={0x1a, 0x334, 0x7f, 0x9, 0x7, 0x48, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, 0x80, &(0x7f0000001240)=[{&(0x7f00000072c0)="5700ab80c7eb69141ec272ea88ab4cc66f093a8c3c10968fa2f1381997bf4c821b620e8fb40e729ade0c575e1432a32b66135058b1676d42e156b733846b6740e990b757740f30315a1f20cd228f82f678348e4df6abf0f69372ca5fd62e8ce87de62c7af4b62f84c5c2d92cef5b778d543894a4f4d44a831dbd3f5cd064c40252c80908e802eb37bd42dcfa811169a39ac211633954d006ca312b220b371ecc2a1bca621b98748da2fd5d82bc4d43f7ffc4aa0270183f2072abd8e8f5855a9034d06d2e444747707905a7289dd7eae8774af9207c42fd3f99cc56a8a4aef4da59fc8ec08c967b8bb6b3701c864f", 0xee}], 0x1, &(0x7f00000073c0)=[{0x98, 0x112, 0x1c00000, "25599158bc0156782f72f20372800efe37963b1446d88ba8e00d727d2a1509f81113204b2d7025f6f150a1b1c86016448fabd70278263562ae4d7f42e9b83de0d15cabe322f1b952ccbb4387bf29a5f1e01cb478c5bed86a59694f8d832a4634c0162f76902f464b3d00707710dffb85f92d57a8866a0d9970f063a99487837408dabb2021"}], 0x98}}], 0x5, 0x800) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x7}, 0x3ff}}, {{0xa, 0x4e21, 0xfffffffd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000740)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000100)={@multicast1, @dev={0xac, 0x14, 0x14, 0xf}, @multicast1}, 0xc) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000c00)={0x2, {{0x2, 0x4e21, @multicast2}}}, 0x90) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) fanotify_mark(0xffffffffffffffff, 0x565, 0x1000000, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000001280)=@mangle={'mangle\x00', 0x2, 0x6, 0x750, 0x450, 0x360, 0x0, 0x290, 0x360, 0x680, 0x680, 0x680, 0x680, 0x680, 0x6, 0x0, {[{{@ipv6={@mcast1, @private1, [], [], 'pimreg0\x00', 'macvtap0\x00', {}, {}, 0x21}, 0x0, 0x188, 0x1b0, 0x0, {0x7a00000010000000}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @local, @mcast2, @private2={0xfc, 0x2, '\x00', 0x40}, [0x0, 0x0, 0xff000000]}}, @common=@inet=@multiport={{0x50}, {0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e20]}}]}, @HL={0x28}}, {{@ipv6={@private1={0xfc, 0x1, '\x00', 0x1}, @dev, [0x0, 0xff], [0x0, 0x0, 0xffffff00], 'veth1_macvtap\x00', 'macvlan0\x00', {}, {}, 0x0, 0x3}, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{}, {}, {0x0, 0xff}}}}, {{@ipv6={@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [0xffffffff], [0x0, 0x0, 0xffffff00], '\x00', 'bond_slave_0\x00'}, 0x0, 0xa8, 0xd0, 0x48000000}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4, @ipv4=@loopback}}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @mcast2, @mcast2, @private1, @empty, @loopback, @ipv4={'\x00', '\xff\xff', @broadcast}, @remote, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0={0xfc, 0x0, '\x00', 0x1}]}}]}, @HL={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x7b0) (fail_nth: 4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0) ppoll(&(0x7f0000000240)=[{r5, 0x20}], 0x1, &(0x7f0000000280), 0x0, 0x0) shutdown(r0, 0x1) 5.688001254s ago: executing program 3 (id=2931): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x24) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, 0x0, &(0x7f0000000100)) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000000000000000000400000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100001005d790000000000000500000a60000000060a0b0400000000000000000200000234000480300001800b00010074617267657400002000028008000240000000010800030002b511120c0001004e465155455545000900010073797a30000000000900020073797a32"], 0x88}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r3) ioctl$SIOCSIFHWADDR(r3, 0x8b0f, &(0x7f00000003c0)={'veth1_to_bridge\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0xbfa35000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f00000190c0)='./file0\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r4) socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r4, 0x6) fsync(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './cgroup/../file0\x00'}) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) openat$cgroup_type(r0, &(0x7f0000000040), 0x2, 0x0) rmdir(&(0x7f00000001c0)='./cgroup/../file0\x00') 5.655302648s ago: executing program 2 (id=2932): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfff0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_IGMP_VERSION={0x5, 0x2b, 0x6}, @IFLA_BR_MCAST_STATS_ENABLED={0x5}]}}}]}, 0x44}}, 0x0) 5.051965736s ago: executing program 4 (id=2933): write$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000140)={'full'}, 0xfffffdef) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x8000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={{0x14}, [], {0x14}}, 0x28}}, 0x0) syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) r0 = add_key$user(&(0x7f00000001c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000080)="bc5dfc7fbbbc5b58c2", 0x9, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r0, r1, r0}, &(0x7f00000000c0)=""/83, 0xfffffffffffffe4f, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = dup(r3) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r5 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x2, 0x80001) r6 = openat$kvm(0xffffff9c, &(0x7f0000000000), 0x40080, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = getpgrp(0x0) r9 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r9, 0xc05064a7, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000340)=[0x0], 0x0, 0x0, 0x1, 0x0, 0x0, r10}) r11 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) r13 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r13, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000013000100010000000000000007000000", @ANYRES32=r12, @ANYBLOB="00000000000000000c001a800800058004000180"], 0x2c}}, 0x20000000) kcmp(r8, r8, 0x0, r7, r5) r14 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r14, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r14, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r14, 0xae80, 0x0) 4.889493315s ago: executing program 2 (id=2934): r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfc, 0x2c40}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca", 0x25) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000580)="0094a1", 0x3, 0xd0, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) socket$kcm(0x10, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xf) socket$netlink(0x10, 0x3, 0x10) socket$kcm(0x2, 0xa, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=0x10, 0x800) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x78) bind$packet(r1, &(0x7f0000000100)={0x11, 0x4}, 0x14) syz_emit_ethernet(0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaabfa407c13a09000466d40a420390c455ff03000000000000796de6865a5039034137cc3b774103b35196c6702f964790abe52d401bf27bd8b8c3a0d878c5221c82e83de1e3e93e1870362d6f9a781b9657056deda32e1b134990c5ec339dbf639396142d6c76b9dc9b10165005"], 0x0) socket$kcm(0x10, 0x2, 0x0) close(0xffffffffffffffff) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYRESHEX], 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x240008d4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) pause() openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/disk', 0x442ac2, 0x7a) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 4.662798179s ago: executing program 1 (id=2935): r0 = memfd_secret(0x80000) fcntl$setlease(r0, 0x400, 0x1) (async) fremovexattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="4017"]) r1 = socket$igmp(0x2, 0x3, 0x2) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) (async) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x123200, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) (async) sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x24, r3, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4001) (async) setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x3206, @vifc_lcl_addr=@dev={0xac, 0x14, 0x14, 0x33}, @remote}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x43d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) 4.132398325s ago: executing program 4 (id=2936): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x24) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, 0x0, &(0x7f0000000100)) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000000000000000000400000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100001005d790000000000000500000a60000000060a0b0400000000000000000200000234000480300001800b00010074617267657400002000028008000240000000010800030002b511120c0001004e465155455545000900010073797a30000000000900020073797a32"], 0x88}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r3) ioctl$SIOCSIFHWADDR(r3, 0x8b0f, &(0x7f00000003c0)={'veth1_to_bridge\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0xbfa35000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f00000190c0)='./file0\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r4) socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r4, 0x6) fsync(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {r0}}, './cgroup/../file0\x00'}) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) openat$cgroup_type(r0, &(0x7f0000000040), 0x2, 0x0) rmdir(&(0x7f00000001c0)='./cgroup/../file0\x00') 3.811338011s ago: executing program 3 (id=2937): r0 = socket$rxrpc(0x21, 0x2, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x11) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e25, 0x100, @local, 0xfffffffb}}, 0x24) r2 = syz_io_uring_setup(0x10a, &(0x7f0000000140)={0x0, 0x5883, 0x0, 0x0, 0xfffffdfc}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x0) 3.47959474s ago: executing program 1 (id=2938): mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x24) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) rmdir(&(0x7f00000001c0)='./cgroup/../file0\x00') 3.20145573s ago: executing program 1 (id=2939): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff}, 0x0) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) setrlimit(0x9, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x1000000) socket(0x1e, 0x1, 0x0) connect$tipc(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x49920d862a92153b, 0x7fc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1ec08}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201050037057b082d0800014b702c0203010902"], 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) ioctl$VIDIOC_ENUMAUDOUT(0xffffffffffffffff, 0xc0345642, 0x0) 2.803697451s ago: executing program 4 (id=2940): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002a00)=@delchain={0x240, 0x65, 0x2, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xb, 0x2}, {0x0, 0x1}, {0x0, 0xb}}, [@filter_kind_options=@f_bpf={{0x8}, {0x214, 0x2, [@TCA_BPF_FLAGS={0x8, 0x8, 0x1}, @TCA_BPF_FLAGS={0x8, 0x8, 0x1}, @TCA_BPF_FD={0x8}, @TCA_BPF_ACT={0x1f8, 0x1, [@m_sample={0x1f4, 0x10, 0x0, 0x0, {{0xb}, {0x6c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x5}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x7}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x5, 0x2, 0x0, 0x6, 0xa}}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x200}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8, 0x1ff, 0x10000000, 0x8c1, 0x63f4}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x6, 0x674, 0x20000000, 0x5, 0x8}}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x2}]}, {0x15e, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x3}}}}]}]}}]}, 0x240}, 0x1, 0x0, 0x0, 0x81}, 0x4000000) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f0000000280)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000980)=""/73, 0x49}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f00000001c0)=""/17, 0x11}], 0x7, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) 2.74414224s ago: executing program 3 (id=2941): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x25, 0x4, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)="e5ad76", 0x3}], 0x1, &(0x7f0000001e80)=ANY=[@ANYBLOB="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"], 0x1118}}], 0x2, 0x0) connect$pppoe(r1, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000900)=@nat={'nat\x00', 0x670, 0x5, 0x3d8, 0xf0, 0xf0, 0xfeffffff, 0x0, 0xf0, 0x340, 0x340, 0xffffffff, 0x340, 0x340, 0x5, 0x0, {[{{@ip={@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, 0x0, 0x0, 'veth0_to_bond\x00', 'veth1_to_team\x00', {}, {}, 0x6}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@tcp={{0x30}, {[0x0, 0x4], [], 0x0, 0x0, 0x2, 0x4}}, @common=@inet=@socket2={{0x28}}]}, @common=@inet=@TCPMSS={0x28}}, {{@ip={@loopback, @broadcast, 0x0, 0xffffffff, 'macvlan0\x00', 'wg1\x00', {}, {}, 0x2, 0x3, 0x60}, 0x0, 0x70, 0xa8}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast, @remote, @port=0x4e21, @icmp_id=0x67}}}}, {{@ip={@loopback, @multicast1, 0x0, 0x0, 'lo\x00', 'ip6tnl0\x00', {0xff}, {}, 0x0, 0x0, 0x22}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={{0x28}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xa, @broadcast, @dev={0xac, 0x14, 0x14, 0xb}, @gre_key=0x8, @icmp_id=0x65}}}}, {{@ip={@remote, @broadcast, 0x0, 0x0, 'pim6reg0\x00', 'veth0_to_bond\x00'}, 0x0, 0x90, 0xd8, 0x0, {}, [@common=@socket0={{0x20}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x28, @ipv6=@loopback, @ipv4=@dev, @gre_key=0x8}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x438) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x30, 0x0, @fd=r2, 0x0, 0x0, 0x0, {0x82}}) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8b0d, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e1d, 0x1, @mcast1, 0x8}, 0x1c) setsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000000000)=0x28, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x400ad80, &(0x7f00000000c0)={0xa, 0x4e23, 0x5b3, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x8}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="b3ab706204ee39c9dae21a1718ee351ebc92d2f0d482a863ae5c0b4d768ffe745af2c53a083d9b761b", 0x29}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000000200)=0x4, 0x4) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) 2.49189396s ago: executing program 3 (id=2942): r0 = socket$nl_generic(0x10, 0x3, 0x10) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x100000000, 0x12) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010028bd7000ffdbdf251f0000000806000012000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x0) 1.742621215s ago: executing program 2 (id=2943): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x218, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000080)={0xf, 0x1f, 0x7, 0x7, "060045fc8aea4eb75941fa3a60e23307c07c380687b206000000073f687fb2b2"}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b0000000904"], 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="780000001000830404000000fedbdf2500007400", @ANYRES32=r4, @ANYBLOB="0008000007500500580012800b0001006272696467650000480002800500190002000000050017000000000008001d00040000000c002200060000000000000008000400810000000500240001000000050016000100000005002c"], 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) r6 = socket$pppl2tp(0x18, 0x1, 0x1) fsopen(&(0x7f00000000c0)='msdos\x00', 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r6, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r7, {0x2, 0x0, @dev}, 0x2}}, 0x2e) socket$nl_generic(0x10, 0x3, 0x10) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) r8 = syz_clone3(&(0x7f0000000840)={0x800000, 0x0, 0x0, 0x0, {0x26}, 0x0, 0x0, 0x0, 0x0}, 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x4008032, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sndmidi(&(0x7f0000000100), 0x2, 0x141121) r10 = dup(r9) write$6lowpan_enable(r10, &(0x7f0000000000)='0', 0xfffffd2c) write$cgroup_pid(r10, &(0x7f0000000000)=r8, 0x12) ioprio_set$uid(0x3, 0x0, 0x0) 0s ago: executing program 1 (id=2944): r0 = socket(0x2b, 0x80801, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @empty, 0x3}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000140)={0xc0, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, '\x00', 0x25}, 0x9}}, {{0xa, 0x4e22, 0x100, @dev={0xfe, 0x80, '\x00', 0x28}, 0xfffffffe}}}, 0x108) listen(r0, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x40, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = epoll_create(0x10000e9) r6 = openat$udambuf(0xffffffffffffff9c, &(0x7f00000000c0), 0x2) r7 = memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf8\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00', 0x3) ftruncate(r7, 0xffff) fcntl$addseals(r7, 0x409, 0x7) r8 = ioctl$UDMABUF_CREATE(r6, 0x40187542, &(0x7f0000000100)={r7, 0x0, 0x0, 0x1000}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r8, &(0x7f0000000080)={0x30000009}) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x1, 0x3}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x4, 0x400000000, 0x4, 0x7fffffff}, 0x0, 0x0) r9 = dup(r4) write$6lowpan_enable(r9, &(0x7f0000000000)='0', 0xfffffd74) socket(0x10, 0x803, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r10, 0x4080aebf, &(0x7f0000005700)={{0x1, 0x0, 0x80, {0xdddd1000, 0xeeee8000}}, 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ioctl$KVM_RUN(r10, 0xae80, 0x0) r11 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r11, 0x89f1, &(0x7f0000001040)={'gre0\x00', &(0x7f0000000100)={'sit0\x00', 0x0, 0x2f00, 0x0, 0x4, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x4, 0x2f, 0x0, @multicast1, @multicast1}}}}) kernel console output (not intermixed with test programs): ][T14497] RAX: ffffffffffffffda RBX: 00007fd0a7da5fa0 RCX: 00007fd0a7b8d169 [ 765.819392][T14497] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003 [ 765.819406][T14497] RBP: 00007fd0a8ab8090 R08: 0000000000000000 R09: 0000000000000000 [ 765.819421][T14497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 765.819434][T14497] R13: 0000000000000000 R14: 00007fd0a7da5fa0 R15: 00007fd0a7ecfa28 [ 765.819470][T14497] [ 766.118446][T14249] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 766.135440][T14249] pvrusb2: ********** [ 766.141638][ T2346] pvrusb2: Invalid write control endpoint [ 766.188921][T14249] usb 2-1: USB disconnect, device number 7 [ 766.313817][ T2346] pvrusb2: Invalid write control endpoint [ 766.335779][ T2346] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 766.349035][ T2346] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 766.363542][ T2346] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 766.375183][ T2346] pvrusb2: Device being rendered inoperable [ 766.385789][ T2346] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 766.403484][ T2346] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_c) [ 766.427657][ T2346] pvrusb2: Attached sub-driver cx25840 [ 766.557310][ T2346] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 766.607019][ T2346] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 766.822129][ T5926] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 766.934934][T14509] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2646'. [ 766.987788][ T5926] usb 1-1: config 0 has no interfaces? [ 767.003980][ T5926] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 767.014457][ T5926] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 767.036457][ T5926] usb 1-1: Product: syz [ 767.042690][ T5926] usb 1-1: Manufacturer: syz [ 767.053933][ T5926] usb 1-1: SerialNumber: syz [ 767.086565][ T5831] usb 5-1: USB disconnect, device number 10 [ 767.112478][ T5926] usb 1-1: config 0 descriptor?? [ 767.384335][T14503] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2644'. [ 767.522332][T14249] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 767.611702][ T5941] usbhid 3-1:1.0: can't add hid device: -71 [ 767.618163][ T5941] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 767.741356][T14249] usb 2-1: Using ep0 maxpacket: 32 [ 767.789830][T14249] usb 2-1: New USB device found, idVendor=04e2, idProduct=1424, bcdDevice=8a.0a [ 767.805445][T14249] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 767.813814][T14515] kvm: user requested TSC rate below hardware speed [ 767.830027][ T5941] usb 3-1: USB disconnect, device number 16 [ 767.952388][T14518] net_ratelimit: 394 callbacks suppressed [ 767.952415][T14518] netlink: zone id is out of range [ 767.967297][T14518] netlink: zone id is out of range [ 767.973041][T14518] netlink: zone id is out of range [ 767.980826][T14518] netlink: zone id is out of range [ 767.989944][T14249] usb 2-1: Product: syz [ 768.002774][T14249] usb 2-1: Manufacturer: syz [ 768.014812][T14249] usb 2-1: SerialNumber: syz [ 768.023823][T14518] netlink: zone id is out of range [ 768.035393][T14249] usb 2-1: config 0 descriptor?? [ 768.118980][T14518] netlink: zone id is out of range [ 768.173682][T14518] netlink: zone id is out of range [ 768.217071][T14518] netlink: zone id is out of range [ 768.254995][T14509] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 768.269408][T14509] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 768.290636][T14518] netlink: zone id is out of range [ 768.309379][T14509] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 768.343731][T14518] netlink: zone id is out of range [ 768.460400][T14509] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 769.170405][ T5897] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 769.333314][ T5897] usb 4-1: Using ep0 maxpacket: 8 [ 769.344187][ T5897] usb 4-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 769.458924][ T5897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 769.511344][ T5897] usb 4-1: Product: syz [ 769.520853][ T5897] usb 4-1: Manufacturer: syz [ 769.526649][ T5897] usb 4-1: SerialNumber: syz [ 769.542777][ T5897] usb 4-1: config 0 descriptor?? [ 769.605729][ T5941] usb 1-1: USB disconnect, device number 16 [ 769.778510][ T5897] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 769.790781][ T2154] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 769.940302][ T2154] usb 3-1: device descriptor read/64, error -71 [ 770.180300][ T2154] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 770.330005][ T2154] usb 3-1: device descriptor read/64, error -71 [ 770.440801][ T2154] usb usb3-port1: attempt power cycle [ 770.686222][ T5941] usb 2-1: USB disconnect, device number 8 [ 770.880297][ T2154] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 770.981078][ T2154] usb 3-1: device descriptor read/8, error -71 [ 771.195064][T14539] bond0: entered promiscuous mode [ 771.203265][T14539] bond_slave_0: entered promiscuous mode [ 771.209402][T14539] bond_slave_1: entered promiscuous mode [ 771.242269][T14539] bond0: left promiscuous mode [ 771.288249][T14539] bond_slave_0: left promiscuous mode [ 771.358035][T14539] bond_slave_1: left promiscuous mode [ 771.868733][ T5897] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 771.887638][ T5897] usb 4-1: USB disconnect, device number 24 [ 772.759818][ T5941] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 773.151478][ T5941] usb 2-1: config 0 has no interfaces? [ 773.213195][ T5941] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 773.222501][ T5941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 773.236629][ T5941] usb 2-1: Product: syz [ 773.296342][ T5941] usb 2-1: Manufacturer: syz [ 773.329733][ T5941] usb 2-1: SerialNumber: syz [ 773.361420][ T5941] usb 2-1: config 0 descriptor?? [ 773.550644][T14249] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 773.910698][ T5897] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 773.919715][T14249] usb 5-1: Using ep0 maxpacket: 16 [ 773.959921][T14249] usb 5-1: unable to get BOS descriptor or descriptor too short [ 773.974749][T14249] usb 5-1: config 1 interface 0 has no altsetting 0 [ 774.027260][T14249] usb 5-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.40 [ 774.055616][T14249] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 774.070476][ T5897] usb 1-1: Using ep0 maxpacket: 32 [ 774.078749][ T5897] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 774.090003][T14249] usb 5-1: Product: syz [ 774.094279][T14249] usb 5-1: Manufacturer: syz [ 774.099286][T14249] usb 5-1: SerialNumber: syz [ 774.109208][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 774.414655][ T5897] usb 1-1: config 0 descriptor?? [ 774.428820][ T5897] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 776.081706][T14594] netdevsim netdevsim2 : set [0, 0] type 1 family 0 port 8472 - 0 [ 776.090043][T14594] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 776.098885][T14594] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 776.108157][T14594] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 776.144128][T14595] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2669'. [ 776.164734][T14595] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2669'. [ 776.242469][T14249] usbhid 5-1:1.0: can't add hid device: -71 [ 776.261873][T14249] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 776.304323][T14249] usb 5-1: USB disconnect, device number 11 [ 776.326041][T14595] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2669'. [ 776.613494][T14249] usb 2-1: USB disconnect, device number 9 [ 776.750452][ T5897] gspca_vc032x: reg_r err -110 [ 776.755311][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.762223][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.767698][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.791800][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.816276][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.822329][ T2154] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 776.843811][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.854040][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.928612][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.934604][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.941888][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.957188][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.978911][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 776.985010][ T2154] usb 5-1: device descriptor read/64, error -71 [ 777.047842][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 777.064057][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 777.163981][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 777.169334][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 777.202484][T14249] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 777.212172][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 777.217617][ T5897] gspca_vc032x: I2c Bus Busy Wait 00 [ 777.225209][ T5897] gspca_vc032x: Unknown sensor... [ 777.237900][ T5897] vc032x 1-1:0.0: probe with driver vc032x failed with error -22 [ 777.300181][ T2154] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 777.414550][T14249] usb 3-1: config 0 has no interfaces? [ 777.431606][T14249] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 777.440715][ T2154] usb 5-1: device descriptor read/64, error -71 [ 777.456779][T14249] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 777.517531][ T5941] usb 1-1: USB disconnect, device number 17 [ 777.594379][ T2154] usb usb5-port1: attempt power cycle [ 777.601212][T14249] usb 3-1: Product: syz [ 777.667314][T14249] usb 3-1: Manufacturer: syz [ 777.680274][T14249] usb 3-1: SerialNumber: syz [ 777.703713][T14249] usb 3-1: config 0 descriptor?? [ 777.720271][ T5926] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 777.897067][ T5926] usb 4-1: config 0 has no interfaces? [ 777.908339][ T5926] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 777.918105][ T5926] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 777.926675][ T5926] usb 4-1: Product: syz [ 777.932806][ T5926] usb 4-1: Manufacturer: syz [ 777.937462][ T5926] usb 4-1: SerialNumber: syz [ 777.950270][ T2154] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 778.060268][ T2154] usb 5-1: device descriptor read/8, error -71 [ 778.154886][ T5926] usb 4-1: config 0 descriptor?? [ 778.443743][ T2154] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 778.485422][ T2154] usb 5-1: device descriptor read/8, error -71 [ 778.617803][ T2154] usb usb5-port1: unable to enumerate USB device [ 778.819744][T14249] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 779.019737][T14249] usb 2-1: Using ep0 maxpacket: 32 [ 779.027082][T14249] usb 2-1: config 0 has an invalid interface number: 89 but max is 0 [ 779.037166][T14249] usb 2-1: config 0 has no interface number 0 [ 779.056037][T14249] usb 2-1: config 0 interface 89 has no altsetting 0 [ 779.092295][T14249] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 779.102320][T14249] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 779.150214][T14249] usb 2-1: Product: syz [ 779.159181][T14249] usb 2-1: Manufacturer: syz [ 779.181954][T14249] usb 2-1: SerialNumber: syz [ 779.208150][T14249] usb 2-1: config 0 descriptor?? [ 779.222702][T14249] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 779.232994][T14249] em28xx 2-1:0.89: Video interface 89 found: bulk [ 779.532050][T14249] em28xx 2-1:0.89: unknown em28xx chip ID (0) [ 779.655637][T14249] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 779.665383][T14249] em28xx 2-1:0.89: board has no eeprom [ 779.735933][T14249] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67) [ 779.748337][T14249] em28xx 2-1:0.89: analog set to bulk mode. [ 779.748707][ T9] em28xx 2-1:0.89: Registering V4L2 extension [ 779.791597][T14249] usb 2-1: USB disconnect, device number 10 [ 779.799861][T14249] em28xx 2-1:0.89: Disconnecting em28xx [ 779.848081][ T9] em28xx 2-1:0.89: Config register raw data: 0xffffffed [ 779.848140][ T9] em28xx 2-1:0.89: AC97 chip type couldn't be determined [ 779.848154][ T9] em28xx 2-1:0.89: No AC97 audio processor [ 779.856778][ T9] usb 2-1: Decoder not found [ 779.856799][ T9] em28xx 2-1:0.89: failed to create media graph [ 779.856822][ T9] em28xx 2-1:0.89: V4L2 device video103 deregistered [ 779.881516][ T9] em28xx 2-1:0.89: Registering snapshot button... [ 780.081107][ T9] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input35 [ 780.224990][ T9] em28xx 2-1:0.89: Remote control support is not available for this card. [ 780.256772][ T5941] usb 3-1: USB disconnect, device number 21 [ 780.302908][T14249] em28xx 2-1:0.89: Closing input extension [ 780.454419][T14249] em28xx 2-1:0.89: Deregistering snapshot button [ 780.533021][T14249] em28xx 2-1:0.89: Freeing device [ 780.554226][T14636] netlink: 'syz.1.2680': attribute type 1 has an invalid length. [ 780.827536][ T5926] usb 4-1: USB disconnect, device number 25 [ 780.950025][T14249] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 781.135175][T14249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 781.164964][T14249] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 781.211965][T14249] usb 2-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 781.230051][T14249] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.263827][T14249] usb 2-1: config 0 descriptor?? [ 781.970333][ T5897] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 782.412570][ T5897] usb 4-1: config 0 has no interfaces? [ 782.433637][ T5897] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 782.454961][ T5897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.483898][ T5897] usb 4-1: Product: syz [ 782.503977][ T5897] usb 4-1: Manufacturer: syz [ 782.518239][ T5897] usb 4-1: SerialNumber: syz [ 782.571824][ T5897] usb 4-1: config 0 descriptor?? [ 782.907121][T14658] FAULT_INJECTION: forcing a failure. [ 782.907121][T14658] name failslab, interval 1, probability 0, space 0, times 0 [ 782.923775][T14658] CPU: 1 UID: 0 PID: 14658 Comm: syz.3.2686 Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 782.923809][T14658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 782.923823][T14658] Call Trace: [ 782.923832][T14658] [ 782.923842][T14658] dump_stack_lvl+0x241/0x360 [ 782.923882][T14658] ? __pfx_dump_stack_lvl+0x10/0x10 [ 782.923915][T14658] ? __pfx__printk+0x10/0x10 [ 782.923950][T14658] ? __pfx___might_resched+0x10/0x10 [ 782.923983][T14658] should_fail_ex+0x424/0x570 [ 782.924012][T14658] should_failslab+0xac/0x100 [ 782.924044][T14658] kmem_cache_alloc_node_noprof+0x7d/0x3b0 [ 782.924078][T14658] ? __alloc_skb+0x1c2/0x480 [ 782.924103][T14658] __alloc_skb+0x1c2/0x480 [ 782.924130][T14658] ? __pfx___alloc_skb+0x10/0x10 [ 782.924148][T14658] ? kasan_check_range+0x7f/0x2a0 [ 782.924185][T14658] netlink_sendmsg+0x638/0xcd0 [ 782.924228][T14658] ? __pfx_netlink_sendmsg+0x10/0x10 [ 782.924260][T14658] ? aa_sock_msg_perm+0x91/0x160 [ 782.924297][T14658] ? __pfx_netlink_sendmsg+0x10/0x10 [ 782.924323][T14658] __sock_sendmsg+0x221/0x270 [ 782.924353][T14658] ____sys_sendmsg+0x523/0x860 [ 782.924380][T14658] ? __pfx_____sys_sendmsg+0x10/0x10 [ 782.924396][T14658] ? __fget_files+0x2a/0x420 [ 782.924415][T14658] ? __fget_files+0x2a/0x420 [ 782.924437][T14658] __sys_sendmsg+0x271/0x360 [ 782.924462][T14658] ? __pfx___sys_sendmsg+0x10/0x10 [ 782.924529][T14658] ? do_syscall_64+0xb6/0x230 [ 782.924555][T14658] do_syscall_64+0xf3/0x230 [ 782.924577][T14658] ? clear_bhb_loop+0x45/0xa0 [ 782.924599][T14658] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 782.924621][T14658] RIP: 0033:0x7fd4d1b8d169 [ 782.924637][T14658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 782.924652][T14658] RSP: 002b:00007fd4d291c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 782.924672][T14658] RAX: ffffffffffffffda RBX: 00007fd4d1da6160 RCX: 00007fd4d1b8d169 [ 782.924685][T14658] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 000000000000000d [ 782.924696][T14658] RBP: 00007fd4d291c090 R08: 0000000000000000 R09: 0000000000000000 [ 782.924707][T14658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 782.924717][T14658] R13: 0000000000000000 R14: 00007fd4d1da6160 R15: 00007fd4d1ecfa28 [ 782.924745][T14658] [ 783.164498][ C1] vkms_vblank_simulate: vblank timer overrun [ 783.429010][T14667] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2689'. [ 783.510845][ T5897] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 783.558628][T14670] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 783.569030][T14670] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 783.578196][T14670] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 783.587495][T14670] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 783.648864][T14665] net_ratelimit: 394 callbacks suppressed [ 783.648893][T14665] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 783.817815][ T5897] usb 5-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=a2.bf [ 783.893536][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 783.959236][ T5897] usb 5-1: Product: syz [ 784.014927][ T5897] usb 5-1: Manufacturer: syz [ 784.037737][ T5897] usb 5-1: SerialNumber: syz [ 784.085809][ T5897] usb 5-1: config 0 descriptor?? [ 784.150988][ T5897] ssu100 5-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 784.330537][ T5941] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 784.469870][ T5941] usb 3-1: device descriptor read/64, error -71 [ 784.482083][ T5897] ssu100 5-1:0.0: probe with driver ssu100 failed with error -71 [ 784.559534][ T5897] usb 5-1: USB disconnect, device number 16 [ 784.730410][ T5941] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 784.856352][ T5897] usb 4-1: USB disconnect, device number 26 [ 784.865148][ T2154] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 784.892844][ T5941] usb 3-1: device descriptor read/64, error -71 [ 784.997511][T14249] usbhid 2-1:0.0: can't add hid device: -71 [ 785.005462][T14249] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 785.015039][ T5941] usb usb3-port1: attempt power cycle [ 785.036892][ T2154] usb 1-1: Using ep0 maxpacket: 32 [ 785.072730][T14249] usb 2-1: USB disconnect, device number 11 [ 785.084140][ T2154] usb 1-1: config 0 has an invalid interface number: 12 but max is 0 [ 785.117134][ T2154] usb 1-1: config 0 has no interface number 0 [ 785.134219][ T2154] usb 1-1: config 0 interface 12 has no altsetting 0 [ 785.180688][ T2154] usb 1-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 785.204249][ T2154] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 785.225845][ T2154] usb 1-1: Product: syz [ 785.232257][ T2154] usb 1-1: Manufacturer: syz [ 785.250473][ T2154] usb 1-1: SerialNumber: syz [ 785.271740][ T2154] usb 1-1: config 0 descriptor?? [ 785.400725][ T5941] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 785.430391][ T5941] usb 3-1: device descriptor read/8, error -71 [ 785.470138][T14249] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 785.624414][T14249] usb 2-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 785.639712][ T9] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 785.649644][T14249] usb 2-1: config 0 interface 0 has no altsetting 0 [ 785.662160][T14249] usb 2-1: New USB device found, idVendor=044e, idProduct=1215, bcdDevice= 0.00 [ 785.671882][ T5941] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 785.686104][T14249] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 785.710498][ T5941] usb 3-1: device descriptor read/8, error -71 [ 785.732364][T14249] usb 2-1: config 0 descriptor?? [ 785.779789][ T9] usb 5-1: device descriptor read/64, error -71 [ 785.820477][ T5941] usb usb3-port1: unable to enumerate USB device [ 786.059743][ T9] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 786.158256][ T2154] f81534 1-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 786.177336][ T2154] f81534 1-1:0.12: f81534_find_config_idx: read failed: -71 [ 786.178513][T14249] hid-alps 0003:044E:1215.0035: collection stack underflow [ 786.188674][ T2154] f81534 1-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 786.227074][ T2154] f81534 1-1:0.12: probe with driver f81534 failed with error -71 [ 786.242462][T14249] hid-alps 0003:044E:1215.0035: item 0 2 0 12 parsing failed [ 786.260537][T14249] hid-alps 0003:044E:1215.0035: parse failed [ 786.270582][ T9] usb 5-1: device descriptor read/64, error -71 [ 786.290760][ T2154] usb 1-1: USB disconnect, device number 18 [ 786.290787][T14249] hid-alps 0003:044E:1215.0035: probe with driver hid-alps failed with error -22 [ 786.395913][ T9] usb usb5-port1: attempt power cycle [ 786.406818][T14249] usb 2-1: USB disconnect, device number 12 [ 786.759747][ T9] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 786.834076][ T9] usb 5-1: device descriptor read/8, error -71 [ 787.079798][ T9] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 787.131262][ T9] usb 5-1: device descriptor read/8, error -71 [ 787.241374][ T9] usb usb5-port1: unable to enumerate USB device [ 787.291475][T14692] kvm: user requested TSC rate below hardware speed [ 787.372176][T14698] netlink: zone id is out of range [ 787.391916][T14699] delete_channel: no stack [ 787.632160][T14698] netlink: zone id is out of range [ 787.673966][T14698] netlink: zone id is out of range [ 787.708229][T14698] netlink: zone id is out of range [ 787.724075][T14698] netlink: zone id is out of range [ 787.785985][T14698] netlink: zone id is out of range [ 787.794564][T14698] netlink: zone id is out of range [ 787.803600][T14698] netlink: zone id is out of range [ 787.810282][T14698] netlink: zone id is out of range [ 787.887738][ T5897] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 787.896725][T14707] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2701'. [ 787.917085][T14707] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2701'. [ 788.107007][ T5897] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 788.122998][ T5897] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 788.137304][ T5897] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 788.162853][ T5897] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 788.185812][ T5897] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 788.210476][ T5926] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 788.290202][ T2154] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 788.324510][ T5897] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 788.453184][ T5926] usb 4-1: config 0 has an invalid interface number: 21 but max is 0 [ 788.501172][ T5926] usb 4-1: config 0 has no interface number 0 [ 788.620999][ T2154] usb 3-1: config 0 has no interfaces? [ 788.630963][ T5926] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 788.711416][ T5926] usb 4-1: config 0 interface 21 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 788.761333][ T5926] usb 4-1: config 0 interface 21 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 788.825123][ T5926] usb 4-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 788.836954][ T5926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 788.854346][ T5897] snd-usb-audio 2-1:27.0: probe with driver snd-usb-audio failed with error -12 [ 789.014670][ T5926] usb 4-1: config 0 descriptor?? [ 789.032055][ T2154] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 789.043339][ T2154] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 789.071418][T14714] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2703'. [ 789.157603][ T6006] udevd[6006]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 789.184594][ T2154] usb 3-1: Product: syz [ 789.327675][ T2154] usb 3-1: Manufacturer: syz [ 789.344027][ T2154] usb 3-1: SerialNumber: syz [ 789.488028][ T2154] usb 3-1: config 0 descriptor?? [ 789.674171][ T5926] usbhid 4-1:0.21: can't add hid device: -71 [ 789.681540][ T5926] usbhid 4-1:0.21: probe with driver usbhid failed with error -71 [ 789.711645][ T5926] usb 4-1: USB disconnect, device number 27 [ 790.473074][T14728] netlink: 'syz.4.2704': attribute type 1 has an invalid length. [ 790.730500][ T5897] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 790.740603][ T5926] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 790.836047][ T2154] usb 2-1: USB disconnect, device number 13 [ 790.907841][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 790.922073][ T5926] usb 4-1: Using ep0 maxpacket: 8 [ 790.941778][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 790.954463][ T5897] usb 5-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 790.970275][ T5897] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 791.064163][ T5926] usb 4-1: config 0 has no interfaces? [ 791.070564][ T5926] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 791.089468][ T5926] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 791.121813][ T5926] usb 4-1: config 0 descriptor?? [ 791.144772][ T5897] usb 5-1: config 0 descriptor?? [ 791.761251][ T2154] usb 3-1: USB disconnect, device number 26 [ 792.450392][ T5926] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 792.600494][ T5926] usb 2-1: Using ep0 maxpacket: 32 [ 792.611171][ T5926] usb 2-1: config 0 has an invalid interface number: 67 but max is 0 [ 792.623506][ T5926] usb 2-1: config 0 has no interface number 0 [ 792.652777][ T5926] usb 2-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 792.665170][ T5926] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 792.741646][ T5926] usb 2-1: Product: syz [ 792.783119][T14742] 8021q: adding VLAN 0 to HW filter on device bond7 [ 792.985653][ T5926] usb 2-1: Manufacturer: syz [ 792.998010][ T5926] usb 2-1: SerialNumber: syz [ 793.239467][ T5926] usb 2-1: config 0 descriptor?? [ 793.309769][ T5941] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 793.312105][ T5926] smsc95xx v2.0.0 [ 793.787412][ T5941] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 793.832908][ T5941] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 793.875336][ T5941] usb 1-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 793.931122][ T5941] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 793.971738][ T5926] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 793.987387][ T5926] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 794.040315][ T5926] smsc95xx 2-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 794.080685][ T5941] usb 1-1: config 0 descriptor?? [ 794.083167][ T5926] smsc95xx 2-1:0.67: probe with driver smsc95xx failed with error -71 [ 794.176881][ T5926] usb 2-1: USB disconnect, device number 14 [ 794.248275][ T5896] udevd[5896]: setting owner of /dev/bus/usb/002/014 to uid=0, gid=0 failed: No such file or directory [ 794.612934][ T5926] usb 4-1: USB disconnect, device number 28 [ 794.767908][ T5941] hid-led 0003:0FC5:B080.0036: unknown main item tag 0x0 [ 795.118694][ T9] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 795.129995][T14742] 8021q: adding VLAN 0 to HW filter on device bond7 [ 795.360220][T14742] bond7: (slave vxcan5): The slave device specified does not support setting the MAC address [ 795.421211][T14742] bond7: (slave vxcan5): Error -95 calling set_mac_address [ 795.489444][ T5897] usbhid 5-1:0.0: can't add hid device: -71 [ 795.496501][ T5897] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 795.517684][ T5897] usb 5-1: USB disconnect, device number 21 [ 795.538015][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 795.611622][ T9] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 795.670940][ T9] usb 4-1: config 0 has no interface number 0 [ 795.671038][ T9] usb 4-1: config 0 interface 12 has no altsetting 0 [ 795.707333][ T9] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 795.707395][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 795.708333][ T9] usb 4-1: Product: syz [ 795.708355][ T9] usb 4-1: Manufacturer: syz [ 795.708374][ T9] usb 4-1: SerialNumber: syz [ 795.733740][ T9] usb 4-1: config 0 descriptor?? [ 796.155313][ T5941] hid-led 0003:0FC5:B080.0036: probe with driver hid-led failed with error -71 [ 796.167173][ T5941] usb 1-1: USB disconnect, device number 19 [ 797.168489][ T9] f81534 4-1:0.12: f81534_set_register: reg: 1002 data: 2f failed: -71 [ 797.186215][ T9] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 797.254287][ T9] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 797.297513][ T9] f81534 4-1:0.12: probe with driver f81534 failed with error -71 [ 797.365968][ T9] usb 4-1: USB disconnect, device number 29 [ 797.900359][ T5897] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 798.030018][ T975] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 798.062044][ T5897] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 798.097078][ T5897] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 798.131439][ T5897] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 798.144391][ T5897] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 798.155454][ T5897] usb 5-1: config 1 has no interface number 0 [ 798.173740][ T5897] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 798.197137][ T5897] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 798.226918][ T5897] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 798.235013][T14796] netlink: 'syz.2.2727': attribute type 1 has an invalid length. [ 798.265293][ T975] usb 4-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 798.290466][ T975] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 798.317715][ T975] usb 4-1: config 0 descriptor?? [ 798.404810][T14796] 8021q: adding VLAN 0 to HW filter on device bond12 [ 798.467253][ T5897] snd_usb_pod 5-1:1.1: endpoint not available, using fallback values [ 798.525143][ T5897] snd_usb_pod 5-1:1.1: invalid control EP [ 798.558243][ T5897] snd_usb_pod 5-1:1.1: cannot start listening: -22 [ 798.586008][ T5926] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 798.594656][ T5897] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 798.625399][ T5897] snd_usb_pod 5-1:1.1: probe with driver snd_usb_pod failed with error -22 [ 798.657012][ T5897] usb 5-1: USB disconnect, device number 22 [ 798.744304][ T975] elan 0003:04F3:0755.0037: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.3-1/input0 [ 798.773177][ T5926] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 798.785427][ T5926] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 798.797017][ T5926] usb 3-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 798.826846][ T5926] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 798.912191][ T5926] usb 3-1: config 0 descriptor?? [ 798.920720][ T2154] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 799.011275][T14804] netlink: 'syz.3.2723': attribute type 13 has an invalid length. [ 799.029701][T14804] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2723'. [ 799.200590][ T2154] usb 1-1: Using ep0 maxpacket: 8 [ 799.225307][ T2154] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 799.353580][ T2154] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 799.429056][ T2154] usb 1-1: config 0 descriptor?? [ 799.591240][ T5926] hid-led 0003:0FC5:B080.0038: unknown main item tag 0x0 [ 799.692091][ T2154] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 799.710569][ T2154] asix 1-1:0.0: probe with driver asix failed with error -32 [ 799.790045][ T975] usb 5-1: new full-speed USB device number 23 using dummy_hcd [ 799.815302][T14796] 8021q: adding VLAN 0 to HW filter on device bond12 [ 799.833324][T14796] bond12: (slave vxcan5): The slave device specified does not support setting the MAC address [ 799.854310][T14796] bond12: (slave vxcan5): Error -95 calling set_mac_address [ 799.934128][ T5926] hid-led 0003:0FC5:B080.0038: probe with driver hid-led failed with error -71 [ 799.953916][ T5926] usb 3-1: USB disconnect, device number 27 [ 799.982545][ T975] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 800.008711][ T975] usb 5-1: can't read configurations, error -71 [ 800.089256][ T9] usb 4-1: USB disconnect, device number 30 [ 800.770470][T14811] block device autoloading is deprecated and will be removed. [ 800.789798][ T9] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 800.804771][T14811] syz.3.2730: attempt to access beyond end of device [ 800.804771][T14811] md0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 800.952030][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 800.961202][ T9] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 800.971515][ T9] usb 3-1: config 0 has no interface number 0 [ 800.986086][ T9] usb 3-1: config 0 interface 12 has no altsetting 0 [ 801.002657][ T9] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 801.021734][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.042712][ T9] usb 3-1: Product: syz [ 801.055096][ T9] usb 3-1: Manufacturer: syz [ 801.063765][ T9] usb 3-1: SerialNumber: syz [ 801.092503][ T9] usb 3-1: config 0 descriptor?? [ 801.170203][ T975] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 801.434672][ T975] usb 5-1: config 0 has an invalid interface number: 106 but max is 0 [ 801.460066][ T975] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 801.506550][ T975] usb 5-1: config 0 has no interface number 0 [ 801.515622][ T975] usb 5-1: config 0 interface 106 altsetting 0 endpoint 0x1 has invalid maxpacket 15403, setting to 1024 [ 801.549755][ T975] usb 5-1: config 0 interface 106 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 801.582087][T14825] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 801.585163][ T975] usb 5-1: config 0 interface 106 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 801.608545][ T975] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 801.628731][ T975] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.660715][ T975] usb 5-1: config 0 descriptor?? [ 801.683507][T14819] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 801.741313][ T5926] usb 1-1: USB disconnect, device number 20 [ 801.813193][ T975] usb 5-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 801.925450][ T1098] usb 5-1: Failed to submit usb control message: -71 [ 801.925892][ T5897] usb 5-1: USB disconnect, device number 25 [ 801.940273][ T1098] usb 5-1: unable to send the bmi data to the device: -71 [ 801.940325][ T1098] usb 5-1: unable to get target info from device [ 801.940377][ T1098] usb 5-1: could not get target info (-71) [ 801.940409][ T1098] usb 5-1: could not probe fw (-71) [ 802.182541][T14844] netlink: 'syz.0.2740': attribute type 1 has an invalid length. [ 802.382932][ T5941] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 802.563852][ T9] f81534 3-1:0.12: f81534_set_register: reg: 1002 data: 2f failed: -71 [ 802.576619][ T9] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 802.592281][ T9] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 802.604554][ T9] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 802.632149][ T9] usb 3-1: USB disconnect, device number 28 [ 802.703471][ T5941] usb 2-1: config 0 has no interfaces? [ 802.721715][ T5941] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 802.731569][ T5941] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.757402][ T5941] usb 2-1: Product: syz [ 802.790439][ T5941] usb 2-1: Manufacturer: syz [ 802.800256][ T975] usb 4-1: new full-speed USB device number 31 using dummy_hcd [ 802.815408][ T5941] usb 2-1: SerialNumber: syz [ 802.852163][ T5941] usb 2-1: config 0 descriptor?? [ 803.021558][ T975] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 803.050343][ T975] usb 4-1: can't read configurations, error -71 [ 803.091314][T14843] netlink: 68 bytes leftover after parsing attributes in process `syz.1.2737'. [ 803.510456][ T2154] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 803.671709][ T2154] usb 1-1: Using ep0 maxpacket: 16 [ 803.693786][ T2154] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 803.716269][ T2154] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 803.732907][ T2154] usb 1-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 803.745622][ T2154] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 803.784080][ T2154] usb 1-1: config 0 descriptor?? [ 804.030728][T14853] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 804.151048][T14853] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 804.403800][ C1] raw-gadget.1 gadget.0: ignoring, device is not running [ 804.413687][ T2154] usbhid 1-1:0.0: can't add hid device: -71 [ 804.422742][ T2154] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 804.467194][ T2154] usb 1-1: USB disconnect, device number 21 [ 804.552687][T14878] FAULT_INJECTION: forcing a failure. [ 804.552687][T14878] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 804.600283][T14878] CPU: 0 UID: 0 PID: 14878 Comm: syz.4.2753 Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 804.600322][T14878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 804.600345][T14878] Call Trace: [ 804.600355][T14878] [ 804.600365][T14878] dump_stack_lvl+0x241/0x360 [ 804.600409][T14878] ? __pfx_dump_stack_lvl+0x10/0x10 [ 804.600438][T14878] ? __pfx__printk+0x10/0x10 [ 804.600483][T14878] should_fail_ex+0x424/0x570 [ 804.600513][T14878] _copy_from_user+0x2d/0xb0 [ 804.600547][T14878] copy_msghdr_from_user+0xb3/0x580 [ 804.600587][T14878] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 804.600612][T14878] ? __fget_files+0x2a/0x420 [ 804.600630][T14878] ? __fget_files+0x2a/0x420 [ 804.600651][T14878] __sys_sendmsg+0x20a/0x360 [ 804.600673][T14878] ? __pfx___sys_sendmsg+0x10/0x10 [ 804.600731][T14878] ? do_syscall_64+0xb6/0x230 [ 804.600754][T14878] do_syscall_64+0xf3/0x230 [ 804.600774][T14878] ? clear_bhb_loop+0x45/0xa0 [ 804.600794][T14878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 804.600809][T14878] RIP: 0033:0x7f6916d8d169 [ 804.600826][T14878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 804.600840][T14878] RSP: 002b:00007f6917c06038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 804.600859][T14878] RAX: ffffffffffffffda RBX: 00007f6916fa5fa0 RCX: 00007f6916d8d169 [ 804.600871][T14878] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000004 [ 804.600881][T14878] RBP: 00007f6917c06090 R08: 0000000000000000 R09: 0000000000000000 [ 804.600891][T14878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 804.600901][T14878] R13: 0000000000000000 R14: 00007f6916fa5fa0 R15: 00007f69170cfa28 [ 804.600925][T14878] [ 805.060288][ T9] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 805.078548][ T5897] usb 2-1: USB disconnect, device number 15 [ 805.235925][ T9] usb 3-1: config 0 has an invalid interface number: 106 but max is 0 [ 805.269643][ T9] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 805.299474][ T9] usb 3-1: config 0 has no interface number 0 [ 805.326484][ T9] usb 3-1: config 0 interface 106 altsetting 0 endpoint 0x1 has invalid maxpacket 15403, setting to 1024 [ 805.407266][ T9] usb 3-1: config 0 interface 106 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 805.491202][ T9] usb 3-1: config 0 interface 106 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 805.553650][ T9] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 805.606227][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 805.671940][ T9] usb 3-1: config 0 descriptor?? [ 805.753134][T14876] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 805.801013][ T9] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 806.040545][ T1098] usb 3-1: Failed to submit usb control message: -71 [ 806.040866][ T9] usb 3-1: USB disconnect, device number 29 [ 806.053531][ T1098] usb 3-1: unable to send the bmi data to the device: -71 [ 806.063137][ T1098] usb 3-1: unable to get target info from device [ 806.096404][ T1098] usb 3-1: could not get target info (-71) [ 806.123806][ T1098] usb 3-1: could not probe fw (-71) [ 806.550488][ T2154] usb 5-1: new full-speed USB device number 26 using dummy_hcd [ 806.637600][T14892] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2758'. [ 806.730288][ T5897] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 806.740826][ T2154] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 806.740877][ T2154] usb 5-1: can't read configurations, error -71 [ 806.880645][ T5897] usb 4-1: Using ep0 maxpacket: 32 [ 806.882786][ T5897] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 806.882820][ T5897] usb 4-1: config 0 has no interface number 0 [ 806.882901][ T5897] usb 4-1: config 0 interface 12 has no altsetting 0 [ 806.885708][ T5897] usb 4-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 806.885744][ T5897] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 806.885768][ T5897] usb 4-1: Product: syz [ 806.885785][ T5897] usb 4-1: Manufacturer: syz [ 806.885802][ T5897] usb 4-1: SerialNumber: syz [ 806.889342][ T5897] usb 4-1: config 0 descriptor?? [ 807.274881][ T5941] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 807.489709][ T5941] usb 3-1: Using ep0 maxpacket: 16 [ 807.505778][ T5941] usb 3-1: config 0 has an invalid interface number: 251 but max is 0 [ 807.514633][ T5941] usb 3-1: config 0 has no interface number 0 [ 807.535292][ T5941] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 807.560656][ T5941] usb 3-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 807.734240][ T5897] f81534 4-1:0.12: f81534_set_register: reg: 1002 data: 0 failed: -71 [ 807.743144][ T5897] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 807.751506][ T5897] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 807.760212][ T5897] f81534 4-1:0.12: probe with driver f81534 failed with error -71 [ 807.831068][ T5941] usb 3-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 807.834591][ T5897] usb 4-1: USB disconnect, device number 33 [ 807.840862][ T5941] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 807.840894][ T5941] usb 3-1: Product: syz [ 807.840911][ T5941] usb 3-1: Manufacturer: syz [ 807.840928][ T5941] usb 3-1: SerialNumber: syz [ 807.954888][ T5941] usb 3-1: config 0 descriptor?? [ 807.968963][T14912] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 808.027033][T14912] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 808.312736][T14912] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 808.321043][T14912] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 808.651302][ T5897] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 808.746889][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.756687][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 808.854552][ T5897] usb 2-1: config 0 has no interfaces? [ 808.893035][ T5897] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 808.943993][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 808.995289][T14912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 809.027750][T14912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 809.053400][ T5897] usb 2-1: Product: syz [ 809.177813][ T5941] asix 3-1:0.251 (unnamed net_device) (uninitialized): Invalid PHY address 0x80 [ 809.208238][ T5897] usb 2-1: Manufacturer: syz [ 809.227195][ T9] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 809.292973][ T5897] usb 2-1: SerialNumber: syz [ 809.304057][ T5897] usb 2-1: config 0 descriptor?? [ 809.394463][ T2154] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 809.565308][ T5941] usb 3-1: USB disconnect, device number 30 [ 809.610356][T14930] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2767'. [ 809.640634][ T2154] usb 1-1: Using ep0 maxpacket: 8 [ 809.678585][ T2154] usb 1-1: config 0 has no interfaces? [ 809.685571][ T2154] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 809.697008][ T2154] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 809.739177][ T2154] usb 1-1: config 0 descriptor?? [ 809.910423][ T9] usb 5-1: config 0 has no interfaces? [ 809.925090][ T9] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 809.935107][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 809.949333][ T9] usb 5-1: Product: syz [ 809.958920][ T9] usb 5-1: Manufacturer: syz [ 810.015256][ T9] usb 5-1: SerialNumber: syz [ 810.059316][ T9] usb 5-1: config 0 descriptor?? [ 810.396113][T14954] FAULT_INJECTION: forcing a failure. [ 810.396113][T14954] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 810.415920][T14954] CPU: 0 UID: 0 PID: 14954 Comm: syz.2.2774 Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 810.415953][T14954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 810.415975][T14954] Call Trace: [ 810.415986][T14954] [ 810.415996][T14954] dump_stack_lvl+0x241/0x360 [ 810.416038][T14954] ? __pfx_dump_stack_lvl+0x10/0x10 [ 810.416070][T14954] ? __pfx__printk+0x10/0x10 [ 810.416113][T14954] should_fail_ex+0x424/0x570 [ 810.416144][T14954] _copy_from_user+0x2d/0xb0 [ 810.416178][T14954] copy_msghdr_from_user+0xb3/0x580 [ 810.416216][T14954] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 810.416264][T14954] __sys_sendmmsg+0x361/0x7b0 [ 810.416301][T14954] ? __pfx___sys_sendmmsg+0x10/0x10 [ 810.416362][T14954] ? rcu_read_lock_any_held+0xbb/0x160 [ 810.416393][T14954] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 810.416426][T14954] ? vfs_write+0xb29/0xd10 [ 810.416461][T14954] ? ksys_write+0x24e/0x2d0 [ 810.416490][T14954] ? __mutex_unlock_slowpath+0x229/0x800 [ 810.416550][T14954] ? ksys_write+0x275/0x2d0 [ 810.416588][T14954] __x64_sys_sendmmsg+0xa0/0xb0 [ 810.416614][T14954] do_syscall_64+0xf3/0x230 [ 810.416642][T14954] ? clear_bhb_loop+0x45/0xa0 [ 810.416670][T14954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.416690][T14954] RIP: 0033:0x7fcd5fb8d169 [ 810.416710][T14954] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 810.416729][T14954] RSP: 002b:00007fcd60978038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 810.416753][T14954] RAX: ffffffffffffffda RBX: 00007fcd5fda5fa0 RCX: 00007fcd5fb8d169 [ 810.416769][T14954] RDX: 040000000000009f RSI: 00002000000002c0 RDI: 0000000000000005 [ 810.416783][T14954] RBP: 00007fcd60978090 R08: 0000000000000000 R09: 0000000000000000 [ 810.416797][T14954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 810.416809][T14954] R13: 0000000000000000 R14: 00007fcd5fda5fa0 R15: 00007fcd5fecfa28 [ 810.416842][T14954] [ 811.290397][ T9] usb 3-1: new full-speed USB device number 31 using dummy_hcd [ 811.519336][ T9] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 811.528737][ T9] usb 3-1: can't read configurations, error -71 [ 811.775657][ T975] usb 2-1: USB disconnect, device number 16 [ 812.898124][ T5926] usb 5-1: USB disconnect, device number 28 [ 813.196723][T14984] FAULT_INJECTION: forcing a failure. [ 813.196723][T14984] name failslab, interval 1, probability 0, space 0, times 0 [ 813.196762][T14984] CPU: 0 UID: 0 PID: 14984 Comm: syz.3.2785 Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 813.196813][T14984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 813.196826][T14984] Call Trace: [ 813.196835][T14984] [ 813.196844][T14984] dump_stack_lvl+0x241/0x360 [ 813.196884][T14984] ? __pfx_dump_stack_lvl+0x10/0x10 [ 813.196915][T14984] ? __pfx__printk+0x10/0x10 [ 813.196951][T14984] ? __pfx___might_resched+0x10/0x10 [ 813.196982][T14984] should_fail_ex+0x424/0x570 [ 813.197011][T14984] should_failslab+0xac/0x100 [ 813.197042][T14984] kmem_cache_alloc_node_noprof+0x7d/0x3b0 [ 813.197074][T14984] ? __alloc_skb+0x1c2/0x480 [ 813.197099][T14984] __alloc_skb+0x1c2/0x480 [ 813.197125][T14984] ? __pfx___alloc_skb+0x10/0x10 [ 813.197149][T14984] ? netlink_autobind+0xd6/0x2f0 [ 813.197180][T14984] ? netlink_autobind+0x2b0/0x2f0 [ 813.197216][T14984] netlink_sendmsg+0x638/0xcd0 [ 813.197261][T14984] ? __pfx_netlink_sendmsg+0x10/0x10 [ 813.197298][T14984] ? aa_sock_msg_perm+0x91/0x160 [ 813.197333][T14984] ? __pfx_netlink_sendmsg+0x10/0x10 [ 813.197362][T14984] __sock_sendmsg+0x221/0x270 [ 813.197396][T14984] ____sys_sendmsg+0x523/0x860 [ 813.197430][T14984] ? __pfx_____sys_sendmsg+0x10/0x10 [ 813.197450][T14984] ? __fget_files+0x2a/0x420 [ 813.197476][T14984] ? __fget_files+0x2a/0x420 [ 813.197507][T14984] __sys_sendmsg+0x271/0x360 [ 813.197537][T14984] ? __pfx___sys_sendmsg+0x10/0x10 [ 813.197616][T14984] ? do_syscall_64+0xb6/0x230 [ 813.197648][T14984] do_syscall_64+0xf3/0x230 [ 813.197675][T14984] ? clear_bhb_loop+0x45/0xa0 [ 813.197701][T14984] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 813.197722][T14984] RIP: 0033:0x7fd4d1b8d169 [ 813.197740][T14984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 813.197758][T14984] RSP: 002b:00007fd4d295e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 813.197787][T14984] RAX: ffffffffffffffda RBX: 00007fd4d1da5fa0 RCX: 00007fd4d1b8d169 [ 813.197804][T14984] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000007 [ 813.197818][T14984] RBP: 00007fd4d295e090 R08: 0000000000000000 R09: 0000000000000000 [ 813.197831][T14984] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 813.197844][T14984] R13: 0000000000000000 R14: 00007fd4d1da5fa0 R15: 00007fd4d1ecfa28 [ 813.197877][T14984] [ 813.359357][ T2154] usb 1-1: USB disconnect, device number 22 [ 813.366176][T14988] netlink: 24 bytes leftover after parsing attributes in process `syz.4.2786'. [ 813.408524][ T5926] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 813.580114][ T5926] usb 3-1: Using ep0 maxpacket: 16 [ 813.591979][ T5926] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 192, changing to 11 [ 813.592023][ T5926] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 813.592059][ T5926] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 813.593093][ T5926] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 813.593123][ T5926] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 813.593146][ T5926] usb 3-1: SerialNumber: syz [ 813.597088][T14979] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 813.619824][ T975] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 813.719343][ C0] vkms_vblank_simulate: vblank timer overrun [ 813.870424][ T2154] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 813.895952][ T5926] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -71 [ 813.907996][ T5926] usb 3-1: USB disconnect, device number 33 [ 814.072266][ T975] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 814.090523][ T975] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 814.117312][ T975] usb 5-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 814.168653][ T975] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.217748][ T975] usb 5-1: config 0 descriptor?? [ 814.223946][ T2154] usb 1-1: config 0 has no interfaces? [ 814.258260][ T2154] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 814.274218][ T2154] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 814.284621][ T2154] usb 1-1: Product: syz [ 814.288850][ T2154] usb 1-1: Manufacturer: syz [ 814.329432][ T2154] usb 1-1: SerialNumber: syz [ 814.531018][ T2154] usb 1-1: config 0 descriptor?? [ 814.570933][ T5926] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 814.741745][ T5926] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 814.753436][ T5926] usb 2-1: can't read configurations, error -71 [ 814.808623][T14996] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 814.818694][T14996] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 814.833942][T15004] tipc: Enabled bearer , priority 10 [ 814.862047][T14988] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 814.888243][T14988] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 814.925729][ T975] hid-led 0003:1D34:000A.0039: probe with driver hid-led failed with error -71 [ 814.975025][ T975] usb 5-1: USB disconnect, device number 29 [ 815.227835][T15013] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2794'. [ 815.278665][ T30] kauditd_printk_skb: 549 callbacks suppressed [ 815.278686][ T30] audit: type=1326 audit(1744606175.994:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15011 comm="syz.3.2794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4d1b8d169 code=0x7ffc0000 [ 815.436410][ T30] audit: type=1326 audit(1744606176.034:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15011 comm="syz.3.2794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd4d1b8d169 code=0x7ffc0000 [ 815.645565][ T30] audit: type=1326 audit(1744606176.034:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15011 comm="syz.3.2794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4d1b8d169 code=0x7ffc0000 [ 815.669125][ C0] vkms_vblank_simulate: vblank timer overrun [ 815.687569][ T30] audit: type=1326 audit(1744606176.034:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15011 comm="syz.3.2794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4d1b8d169 code=0x7ffc0000 [ 815.807491][ T30] audit: type=1326 audit(1744606176.054:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15011 comm="syz.3.2794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd4d1b8d169 code=0x7ffc0000 [ 815.838044][ T30] audit: type=1326 audit(1744606176.054:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15011 comm="syz.3.2794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4d1b8d169 code=0x7ffc0000 [ 815.866800][ T30] audit: type=1326 audit(1744606176.054:957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15011 comm="syz.3.2794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4d1b8d169 code=0x7ffc0000 [ 815.924495][ T30] audit: type=1326 audit(1744606176.054:958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15011 comm="syz.3.2794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fd4d1b8d169 code=0x7ffc0000 [ 815.950862][ T30] audit: type=1326 audit(1744606176.054:959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15011 comm="syz.3.2794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4d1b8d169 code=0x7ffc0000 [ 815.975157][ T30] audit: type=1326 audit(1744606176.064:960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15011 comm="syz.3.2794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd4d1b8d169 code=0x7ffc0000 [ 816.100345][ T5897] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 816.260459][ T5897] usb 5-1: Using ep0 maxpacket: 32 [ 816.262173][ T5897] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 816.264375][ T5897] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 816.264400][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 816.264416][ T5897] usb 5-1: Product: syz [ 816.264428][ T5897] usb 5-1: Manufacturer: syz [ 816.264441][ T5897] usb 5-1: SerialNumber: syz [ 816.266694][ T5897] usb 5-1: config 0 descriptor?? [ 816.267341][T15021] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 816.268364][ T5897] hub 5-1:0.0: bad descriptor, ignoring hub [ 816.268385][ T5897] hub 5-1:0.0: probe with driver hub failed with error -5 [ 816.270326][ T5941] usb 3-1: new full-speed USB device number 34 using dummy_hcd [ 816.341847][T15033] fuse: Unknown parameter 'fd0x000000000000000a' [ 816.442140][ T5941] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 816.442185][ T5941] usb 3-1: config 0 interface 0 altsetting 30 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 816.442208][ T5941] usb 3-1: config 0 interface 0 has no altsetting 0 [ 816.444878][ T5941] usb 3-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice=7e.66 [ 816.444904][ T5941] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.444920][ T5941] usb 3-1: Product: syz [ 816.444933][ T5941] usb 3-1: Manufacturer: syz [ 816.444945][ T5941] usb 3-1: SerialNumber: syz [ 816.447302][ T5941] usb 3-1: config 0 descriptor?? [ 816.450567][ T5941] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 816.663992][T15025] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 816.664259][T15025] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 816.668404][T15025] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 816.668697][T15025] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 816.674318][ T5897] usb 3-1: USB disconnect, device number 34 [ 816.715625][ T9] usb 1-1: USB disconnect, device number 23 [ 816.740723][ T5941] usb 5-1: USB disconnect, device number 30 [ 817.321007][ T2154] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 817.369712][ T9] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 817.570864][ T2154] usb 1-1: config 0 has no interfaces? [ 817.582137][ T2154] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 817.592167][ T5897] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 817.600738][ T2154] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.621710][ T9] usb 2-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 817.623543][ T2154] usb 1-1: Product: syz [ 817.644858][ T2154] usb 1-1: Manufacturer: syz [ 817.685672][ T2154] usb 1-1: SerialNumber: syz [ 817.700377][ T2154] usb 1-1: config 0 descriptor?? [ 817.711904][T15049] netlink: 'syz.2.2806': attribute type 9 has an invalid length. [ 817.724495][ T9] usb 2-1: New USB device found, idVendor=7a69, idProduct=0001, bcdDevice=a8.6b [ 817.786186][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.804523][ T5897] usb 5-1: config 0 interface 0 has no altsetting 0 [ 817.817910][ T5897] usb 5-1: New USB device found, idVendor=28bd, idProduct=0075, bcdDevice= 0.00 [ 817.848758][ T5897] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.863931][ T9] usb 2-1: Product: syz [ 817.873591][ T9] usb 2-1: Manufacturer: syz [ 817.878883][ T9] usb 2-1: SerialNumber: syz [ 817.888149][ T5897] usb 5-1: config 0 descriptor?? [ 817.900036][ T5926] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 817.963201][ T9] usb 2-1: dvb_usb_v2: found a '774 Friio White ISDB-T USB2.0' in warm state [ 818.168151][ T5926] usb 4-1: config 0 has no interfaces? [ 818.187372][ T5926] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 818.373362][ T9] usb 2-1: dvb_usb_v2: this USB2.0 device cannot be run on a USB1.1 port (it lacks a hardware PID filter) [ 818.375335][ T5897] uclogic 0003:28BD:0075.003A: interface is invalid, ignoring [ 818.415315][ T9] usb 2-1: USB disconnect, device number 19 [ 818.572293][T15045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 818.651506][T15045] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 818.662333][ T5926] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 818.675373][ T5926] usb 4-1: Product: syz [ 818.679735][ T5926] usb 4-1: Manufacturer: syz [ 818.684384][ T5926] usb 4-1: SerialNumber: syz [ 818.708786][ T5926] usb 4-1: config 0 descriptor?? [ 819.000696][T15048] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2805'. [ 819.940193][ T5941] usb 5-1: USB disconnect, device number 31 [ 820.102512][ T5926] usb 1-1: USB disconnect, device number 24 [ 820.199408][T15068] kvm: user requested TSC rate below hardware speed [ 820.240814][T15068] net_ratelimit: 395 callbacks suppressed [ 820.240838][T15068] netlink: zone id is out of range [ 820.252321][T15068] netlink: zone id is out of range [ 820.269841][T15068] netlink: zone id is out of range [ 820.287122][T15068] netlink: zone id is out of range [ 820.307674][T15068] netlink: zone id is out of range [ 820.313901][T15068] netlink: zone id is out of range [ 820.319305][T15068] netlink: zone id is out of range [ 820.325535][T15068] netlink: zone id is out of range [ 820.331591][T15068] netlink: zone id is out of range [ 820.336929][T15068] netlink: zone id is out of range [ 820.510467][ T5897] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 820.590526][ T5926] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 820.680425][ T5897] usb 5-1: Using ep0 maxpacket: 32 [ 820.692877][ T5897] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 820.703678][ T5897] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 820.717492][ T5941] usb 4-1: USB disconnect, device number 34 [ 820.734430][ T5897] usb 5-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 820.750217][ T5926] usb 1-1: Using ep0 maxpacket: 32 [ 820.755590][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 820.766057][ T5897] usb 5-1: Product: syz [ 820.772179][ T5897] usb 5-1: Manufacturer: syz [ 820.778380][ T5926] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 820.789802][ T5897] usb 5-1: SerialNumber: syz [ 820.796767][ T5926] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 820.807897][ T5926] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 820.822682][ T5926] usb 1-1: Product: syz [ 820.827381][ T5926] usb 1-1: Manufacturer: syz [ 820.836439][T15083] fuse: Invalid gid '0000000000000000000000000000000000000000003' [ 820.836630][ T5897] usb 5-1: config 0 descriptor?? [ 820.849440][ T5926] usb 1-1: SerialNumber: syz [ 820.862499][ T5926] usb 1-1: config 0 descriptor?? [ 820.870468][ T5897] hub 5-1:0.0: bad descriptor, ignoring hub [ 820.876505][ T5897] hub 5-1:0.0: probe with driver hub failed with error -5 [ 820.891139][T15078] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 820.904229][ T5926] hub 1-1:0.0: bad descriptor, ignoring hub [ 820.916739][ T5897] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input37 [ 820.926709][ T5926] hub 1-1:0.0: probe with driver hub failed with error -5 [ 820.942792][ T5897] usbtouchscreen 5-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 820.991174][ T5897] usbtouchscreen 5-1:0.0: probe with driver usbtouchscreen failed with error -90 [ 821.175659][T15088] netlink: 'syz.2.2818': attribute type 10 has an invalid length. [ 821.188036][T15088] bond0: (slave ): Enslaving as an active interface with an up link [ 821.201030][ T5897] usb 5-1: USB disconnect, device number 32 [ 821.340289][ T5941] usb 1-1: USB disconnect, device number 25 [ 821.410448][ T5926] usb 4-1: new full-speed USB device number 35 using dummy_hcd [ 821.499830][ T9] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 821.572966][ T5926] usb 4-1: unable to get BOS descriptor or descriptor too short [ 821.582171][ T5926] usb 4-1: not running at top speed; connect to a high speed hub [ 821.592311][ T5926] usb 4-1: config 12 has an invalid interface number: 184 but max is 0 [ 821.601514][ T5926] usb 4-1: config 12 has no interface number 0 [ 821.607816][ T5926] usb 4-1: config 12 interface 184 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 10 [ 821.622750][ T5926] usb 4-1: New USB device found, idVendor=0499, idProduct=100d, bcdDevice=84.a2 [ 821.632429][ T5926] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.641059][ T5926] usb 4-1: Product: syz [ 821.645299][ T5926] usb 4-1: Manufacturer: syz [ 821.650745][ T5926] usb 4-1: SerialNumber: syz [ 821.659962][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 821.667740][ T9] usb 3-1: config 0 has an invalid interface number: 12 but max is 0 [ 821.680208][ T9] usb 3-1: config 0 has no interface number 0 [ 821.686381][ T9] usb 3-1: config 0 interface 12 has no altsetting 0 [ 821.698817][ T9] usb 3-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 821.708684][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.718333][ T9] usb 3-1: Product: syz [ 821.722928][ T9] usb 3-1: Manufacturer: syz [ 821.727596][ T9] usb 3-1: SerialNumber: syz [ 821.736884][ T9] usb 3-1: config 0 descriptor?? [ 821.873531][ T5926] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 821.936136][ T5926] usb 4-1: USB disconnect, device number 35 [ 822.110326][ T5897] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 822.212509][ T6006] udevd[6006]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:12.184/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 822.229770][ T5941] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 822.260709][ T5897] usb 1-1: Using ep0 maxpacket: 16 [ 822.283604][ T5897] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 822.298619][ T5897] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 822.314922][ T5897] usb 1-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 822.324828][ T5897] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 822.342131][ T5897] usb 1-1: config 0 descriptor?? [ 822.389791][ T5941] usb 5-1: Using ep0 maxpacket: 16 [ 822.405189][ T5941] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 822.428526][ T5941] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 822.439876][ T5941] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.448371][ T5941] usb 5-1: Product: syz [ 822.454693][ T5941] usb 5-1: Manufacturer: syz [ 822.460110][ T5941] usb 5-1: SerialNumber: syz [ 822.471044][ T5941] usb 5-1: config 0 descriptor?? [ 822.521873][T15102] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2824'. [ 822.544332][T15102] sch_fq: defrate 4 ignored. [ 822.551439][T15092] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2820'. [ 822.573387][T15102] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2824'. [ 822.598521][T15092] 8021q: adding VLAN 0 to HW filter on device ipvlan3 [ 822.687174][T15098] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2822'. [ 822.699834][T15098] Failed to get privilege flags for destination (handle=0x2:0x8) [ 822.715661][T15098] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2822'. [ 822.739668][ T5941] usb 5-1: USB disconnect, device number 33 [ 822.890631][ T5897] usbhid 1-1:0.0: can't add hid device: -71 [ 822.897071][ T5897] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 822.978329][ T5897] usb 1-1: USB disconnect, device number 26 [ 823.009851][ T47] usb 2-1: new low-speed USB device number 20 using dummy_hcd [ 823.126216][T15118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 823.150602][T15118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 823.442573][T15118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 823.454251][T15118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 823.456495][ T47] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 is Bulk; changing to Interrupt [ 823.490497][ T47] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 823.560576][ T47] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B is Bulk; changing to Interrupt [ 823.580409][T15118] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 823.592947][ T47] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 823.610868][T15118] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 823.652013][ T47] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 823.662402][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.672554][ T9] f81534 3-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 823.687693][ T47] usbtmc 2-1:16.0: bulk endpoints not found [ 823.710670][ T9] f81534 3-1:0.12: f81534_find_config_idx: read failed: -71 [ 823.728195][T15118] batadv_slave_0: entered promiscuous mode [ 823.750741][ T9] f81534 3-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 823.797638][ T9] f81534 3-1:0.12: probe with driver f81534 failed with error -71 [ 823.827765][T15118] batadv_slave_0: left promiscuous mode [ 823.834035][ T9] usb 3-1: USB disconnect, device number 35 [ 823.924171][ T47] usb 2-1: USB disconnect, device number 20 [ 824.057289][T15122] netlink: 'syz.4.2829': attribute type 10 has an invalid length. [ 824.111327][T15122] veth1_vlan: entered allmulticast mode [ 824.143122][T15124] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 824.194510][T15122] team0: Device veth1_vlan failed to register rx_handler [ 824.360557][ T5897] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 824.530863][ T5897] usb 1-1: Using ep0 maxpacket: 32 [ 824.548965][ T5897] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 824.575607][ T5897] usb 1-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 824.589093][ T5897] usb 1-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 824.598518][ T5897] usb 1-1: Product: syz [ 824.615923][ T5897] usb 1-1: Manufacturer: syz [ 824.632176][ T5897] usb 1-1: SerialNumber: syz [ 824.653160][ T5897] usb 1-1: config 0 descriptor?? [ 824.665896][T15125] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 824.678653][ T5897] hub 1-1:0.0: bad descriptor, ignoring hub [ 824.691542][ T5897] hub 1-1:0.0: probe with driver hub failed with error -5 [ 824.727799][T15135] fuse: Unknown parameter '' [ 825.235640][ T5897] usb 1-1: USB disconnect, device number 27 [ 825.309394][T15158] netlink: 666 bytes leftover after parsing attributes in process `syz.4.2840'. [ 825.650483][ T5897] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 825.824336][ T5897] usb 3-1: config 0 has no interfaces? [ 825.838539][ T5897] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 825.854389][ T5897] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 825.961481][ T5897] usb 3-1: Product: syz [ 825.965874][ T5897] usb 3-1: Manufacturer: syz [ 826.000227][ T47] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 826.024992][ T5897] usb 3-1: SerialNumber: syz [ 826.064472][ T5897] usb 3-1: config 0 descriptor?? [ 826.181801][ T47] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 826.198203][ T47] usb 1-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 826.210484][ T47] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 826.225598][ T47] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 826.240397][ T47] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 826.254661][ T47] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 826.270232][ T47] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 826.290643][T15159] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2841'. [ 826.301636][ T47] usb 1-1: Product: syz [ 826.306003][ T47] usb 1-1: Manufacturer: syz [ 826.329163][ T47] cdc_wdm 1-1:1.0: skipping garbage [ 826.338764][ T47] cdc_wdm 1-1:1.0: skipping garbage [ 826.347880][ T47] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 826.356583][ T47] cdc_wdm 1-1:1.0: Unknown control protocol [ 826.469927][ T9] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 826.689827][T14249] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 826.719845][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 826.736922][ T47] usb 1-1: USB disconnect, device number 28 [ 826.801786][ T9] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 826.867515][ T9] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 826.894916][ T9] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 826.916987][ T9] usb 4-1: config 1 has no interface number 0 [ 826.932110][ T9] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 826.960118][ T9] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 827.013852][ T9] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 827.036463][T14249] usb 5-1: config 0 has no interfaces? [ 827.045541][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 827.062248][T14249] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 827.087426][T14249] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 827.109860][ T9] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 827.124730][T14249] usb 5-1: Product: syz [ 827.139276][T14249] usb 5-1: Manufacturer: syz [ 827.156682][T14249] usb 5-1: SerialNumber: syz [ 827.182982][T14249] usb 5-1: config 0 descriptor?? [ 827.521459][T15181] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2846'. [ 827.532445][T15181] bridge0: port 1(macsec0) entered blocking state [ 827.539194][T15181] bridge0: port 1(macsec0) entered disabled state [ 827.551465][T15181] macsec0: entered allmulticast mode [ 827.556944][T15181] veth1_macvtap: entered allmulticast mode [ 827.569664][T15181] macsec0: entered promiscuous mode [ 828.191010][ T9] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 828.465431][ T9] usb 3-1: USB disconnect, device number 36 [ 828.828008][ T5897] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 829.212631][ T9] snd_usb_pod 4-1:1.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 829.300196][ T5897] usb 2-1: Using ep0 maxpacket: 16 [ 829.741491][ T5897] usb 2-1: unable to get BOS descriptor or descriptor too short [ 829.752024][ T5897] usb 2-1: config 1 interface 0 has no altsetting 0 [ 829.765099][ T5897] usb 2-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.40 [ 829.830218][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 829.864903][ T5897] usb 2-1: Product: syz [ 829.869144][ T5897] usb 2-1: Manufacturer: syz [ 829.875224][ T47] usb 4-1: USB disconnect, device number 36 [ 829.907067][ T47] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 829.940260][ T5897] usb 2-1: SerialNumber: syz [ 830.679751][ T9] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 831.190275][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 831.256934][ T9] usb 3-1: config 0 has no interfaces? [ 831.280392][ T9] usb 3-1: New USB device found, idVendor=2040, idProduct=4901, bcdDevice=47.77 [ 831.323863][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 831.357001][ T9] usb 3-1: Product: syz [ 831.396610][ T9] usb 3-1: Manufacturer: syz [ 831.406873][T14249] usb 5-1: USB disconnect, device number 34 [ 831.470214][ T9] usb 3-1: SerialNumber: syz [ 831.501159][ T9] usb 3-1: config 0 descriptor?? [ 831.558887][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 831.558904][ T30] audit: type=1326 audit(1744606192.274:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15208 comm="syz.0.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 831.635173][ T30] audit: type=1326 audit(1744606192.314:968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15208 comm="syz.0.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 831.692663][ T30] audit: type=1326 audit(1744606192.314:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15208 comm="syz.0.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 831.720376][T15206] xt_nfacct: accounting object `syz0' does not exists [ 831.784953][ T30] audit: type=1326 audit(1744606192.314:970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15208 comm="syz.0.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 831.822566][ T5897] usbhid 2-1:1.0: can't add hid device: -71 [ 831.831444][ T5897] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 831.869370][ T5897] usb 2-1: USB disconnect, device number 21 [ 832.023908][ T30] audit: type=1326 audit(1744606192.314:971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15208 comm="syz.0.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 832.123104][ T30] audit: type=1326 audit(1744606192.314:972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15208 comm="syz.0.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 832.215450][ T30] audit: type=1326 audit(1744606192.314:973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15208 comm="syz.0.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 832.267277][ T30] audit: type=1326 audit(1744606192.314:974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15208 comm="syz.0.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 832.484830][T15220] bond0: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 832.514452][ T30] audit: type=1326 audit(1744606192.324:975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15208 comm="syz.0.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=427 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 832.558675][T15220] bond0: (slave lo): Error: Device type is different from other slaves [ 832.616212][ T30] audit: type=1326 audit(1744606192.324:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15208 comm="syz.0.2853" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 832.875225][T15226] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2858'. [ 832.911402][T15226] FAULT_INJECTION: forcing a failure. [ 832.911402][T15226] name failslab, interval 1, probability 0, space 0, times 0 [ 832.973818][T15226] CPU: 0 UID: 0 PID: 15226 Comm: syz.4.2858 Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 832.973852][T15226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 832.973862][T15226] Call Trace: [ 832.973869][T15226] [ 832.973877][T15226] dump_stack_lvl+0x241/0x360 [ 832.973907][T15226] ? __pfx_dump_stack_lvl+0x10/0x10 [ 832.973929][T15226] ? __pfx__printk+0x10/0x10 [ 832.973954][T15226] ? __pfx___might_resched+0x10/0x10 [ 832.973979][T15226] should_fail_ex+0x424/0x570 [ 832.974000][T15226] should_failslab+0xac/0x100 [ 832.974023][T15226] kmem_cache_alloc_noprof+0x78/0x390 [ 832.974044][T15226] ? __kernfs_new_node+0xdf/0x890 [ 832.974065][T15226] __kernfs_new_node+0xdf/0x890 [ 832.974082][T15226] ? __lock_acquire+0xad5/0xd80 [ 832.974102][T15226] ? __pfx___kernfs_new_node+0x10/0x10 [ 832.974127][T15226] ? kernfs_root+0x1c/0x230 [ 832.974143][T15226] ? kernfs_root+0x1c/0x230 [ 832.974160][T15226] kernfs_new_node+0x114/0x220 [ 832.974180][T15226] kernfs_create_dir_ns+0x43/0x120 [ 832.974201][T15226] sysfs_create_dir_ns+0x1a2/0x3f0 [ 832.974219][T15226] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 832.974241][T15226] kobject_add_internal+0x435/0x8d0 [ 832.974269][T15226] kobject_add+0x15b/0x230 [ 832.974291][T15226] ? kobject_put+0x43d/0x480 [ 832.974311][T15226] ? __pfx_kobject_add+0x10/0x10 [ 832.974328][T15226] ? kobject_put+0x446/0x480 [ 832.974351][T15226] ? get_device_parent+0x25d/0x410 [ 832.974369][T15226] ? device_add+0x318/0xbf0 [ 832.974388][T15226] device_add+0x4e5/0xbf0 [ 832.974407][T15226] ? device_initialize+0x266/0x460 [ 832.974427][T15226] netdev_register_kobject+0x157/0x2f0 [ 832.974449][T15226] register_netdevice+0x12b0/0x1b80 [ 832.974479][T15226] ? __pfx_register_netdevice+0x10/0x10 [ 832.974499][T15226] ? __kasan_kmalloc+0x9d/0xb0 [ 832.974519][T15226] ? register_vlan_dev+0x345/0x820 [ 832.974538][T15226] register_vlan_dev+0x38f/0x820 [ 832.974559][T15226] vlan_newlink+0x4a7/0x5f0 [ 832.974587][T15226] ? __pfx_vlan_newlink+0x10/0x10 [ 832.974618][T15226] rtnl_newlink_create+0x39b/0xcb0 [ 832.974641][T15226] ? __mutex_lock+0x380/0x10c0 [ 832.974672][T15226] ? __pfx_aa_get_newest_label+0x10/0x10 [ 832.974708][T15226] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 832.974741][T15226] ? __pfx___mutex_lock+0x10/0x10 [ 832.974779][T15226] ? ns_capable+0x8a/0xf0 [ 832.974804][T15226] rtnl_newlink+0x18b0/0x1fe0 [ 832.974838][T15226] ? stack_depot_save_flags+0x44/0x940 [ 832.974877][T15226] ? __pfx_rtnl_newlink+0x10/0x10 [ 832.974906][T15226] ? __netlink_deliver_tap+0x561/0x7f0 [ 832.974937][T15226] ? netlink_deliver_tap+0x19d/0x1b0 [ 832.974965][T15226] ? netlink_unicast+0x7c6/0x9a0 [ 832.974991][T15226] ? netlink_sendmsg+0x8c3/0xcd0 [ 832.975020][T15226] ? __sock_sendmsg+0x221/0x270 [ 832.975047][T15226] ? ____sys_sendmsg+0x523/0x860 [ 832.975068][T15226] ? __sys_sendmsg+0x271/0x360 [ 832.975088][T15226] ? do_syscall_64+0xf3/0x230 [ 832.975114][T15226] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 832.975176][T15226] ? kasan_quarantine_put+0xdc/0x230 [ 832.975198][T15226] ? lockdep_hardirqs_on+0x9d/0x150 [ 832.975227][T15226] ? nlmon_xmit+0xaf/0x100 [ 832.975269][T15226] ? __local_bh_enable_ip+0x168/0x200 [ 832.975290][T15226] ? lockdep_hardirqs_on+0x9d/0x150 [ 832.975325][T15226] ? aa_get_newest_label+0x101/0x6f0 [ 832.975363][T15226] ? __lock_acquire+0xad5/0xd80 [ 832.975409][T15226] ? __pfx_rtnl_newlink+0x10/0x10 [ 832.975442][T15226] rtnetlink_rcv_msg+0x80f/0xd70 [ 832.975471][T15226] ? rtnetlink_rcv_msg+0x1ba/0xd70 [ 832.975507][T15226] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 832.975546][T15226] ? ref_tracker_free+0x63e/0x7e0 [ 832.975578][T15226] netlink_rcv_skb+0x208/0x480 [ 832.975611][T15226] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 832.975644][T15226] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 832.975696][T15226] ? netlink_deliver_tap+0x2e/0x1b0 [ 832.975737][T15226] ? netlink_deliver_tap+0x2e/0x1b0 [ 832.975771][T15226] netlink_unicast+0x7f8/0x9a0 [ 832.975810][T15226] ? __pfx_netlink_unicast+0x10/0x10 [ 832.975841][T15226] ? skb_put+0x114/0x1f0 [ 832.975868][T15226] netlink_sendmsg+0x8c3/0xcd0 [ 832.975914][T15226] ? __pfx_netlink_sendmsg+0x10/0x10 [ 832.975950][T15226] ? aa_sock_msg_perm+0x91/0x160 [ 832.975987][T15226] ? __pfx_netlink_sendmsg+0x10/0x10 [ 832.976016][T15226] __sock_sendmsg+0x221/0x270 [ 832.976050][T15226] ____sys_sendmsg+0x523/0x860 [ 832.976084][T15226] ? __pfx_____sys_sendmsg+0x10/0x10 [ 832.976105][T15226] ? __fget_files+0x2a/0x420 [ 832.976130][T15226] ? __fget_files+0x2a/0x420 [ 832.976160][T15226] __sys_sendmsg+0x271/0x360 [ 832.976190][T15226] ? __pfx___sys_sendmsg+0x10/0x10 [ 832.976275][T15226] ? do_syscall_64+0xb6/0x230 [ 832.976306][T15226] do_syscall_64+0xf3/0x230 [ 832.976333][T15226] ? clear_bhb_loop+0x45/0xa0 [ 832.976359][T15226] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 832.976381][T15226] RIP: 0033:0x7f6916d8d169 [ 832.976401][T15226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 832.976419][T15226] RSP: 002b:00007f6917c06038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 832.976442][T15226] RAX: ffffffffffffffda RBX: 00007f6916fa5fa0 RCX: 00007f6916d8d169 [ 832.976459][T15226] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000004 [ 832.976473][T15226] RBP: 00007f6917c06090 R08: 0000000000000000 R09: 0000000000000000 [ 832.976486][T15226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 832.976499][T15226] R13: 0000000000000000 R14: 00007f6916fa5fa0 R15: 00007f69170cfa28 [ 832.976533][T15226] [ 833.530674][T15226] kobject: kobject_add_internal failed for vlan2 (error: -12 parent: net) [ 833.712127][ T9] usb 3-1: USB disconnect, device number 37 [ 834.141746][T15232] atomic_op ffff88805a604998 conn xmit_atomic 0000000000000000 [ 834.193205][T15239] FAULT_INJECTION: forcing a failure. [ 834.193205][T15239] name failslab, interval 1, probability 0, space 0, times 0 [ 834.260430][T15232] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2861'. [ 834.273684][T15239] CPU: 1 UID: 0 PID: 15239 Comm: syz.3.2863 Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 834.273717][T15239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 834.273731][T15239] Call Trace: [ 834.273740][T15239] [ 834.273750][T15239] dump_stack_lvl+0x241/0x360 [ 834.273791][T15239] ? __pfx_dump_stack_lvl+0x10/0x10 [ 834.273823][T15239] ? __pfx__printk+0x10/0x10 [ 834.273852][T15239] ? __debug_object_init+0x284/0x480 [ 834.273889][T15239] ? __pfx___might_resched+0x10/0x10 [ 834.273920][T15239] should_fail_ex+0x424/0x570 [ 834.273949][T15239] should_failslab+0xac/0x100 [ 834.273981][T15239] __kmalloc_cache_noprof+0x73/0x370 [ 834.274011][T15239] ? nft_trans_table_add+0x57/0x400 [ 834.274038][T15239] nft_trans_table_add+0x57/0x400 [ 834.274067][T15239] nf_tables_newtable+0x1177/0x1e80 [ 834.274115][T15239] ? __pfx_nf_tables_newtable+0x10/0x10 [ 834.274158][T15239] ? __nla_parse+0x40/0x60 [ 834.274190][T15239] nfnetlink_rcv+0x12eb/0x28f0 [ 834.274253][T15239] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 834.274334][T15239] ? skb_clone+0x240/0x390 [ 834.274372][T15239] ? netlink_deliver_tap+0x2e/0x1b0 [ 834.274406][T15239] ? netlink_deliver_tap+0x2e/0x1b0 [ 834.274441][T15239] netlink_unicast+0x7f8/0x9a0 [ 834.274479][T15239] ? __pfx_netlink_unicast+0x10/0x10 [ 834.274509][T15239] ? skb_put+0x114/0x1f0 [ 834.274544][T15239] netlink_sendmsg+0x8c3/0xcd0 [ 834.274590][T15239] ? __pfx_netlink_sendmsg+0x10/0x10 [ 834.274627][T15239] ? aa_sock_msg_perm+0x91/0x160 [ 834.274663][T15239] ? __pfx_netlink_sendmsg+0x10/0x10 [ 834.274691][T15239] __sock_sendmsg+0x221/0x270 [ 834.274729][T15239] ____sys_sendmsg+0x523/0x860 [ 834.274762][T15239] ? __pfx_____sys_sendmsg+0x10/0x10 [ 834.274785][T15239] ? __fget_files+0x2a/0x420 [ 834.274807][T15239] ? __fget_files+0x2a/0x420 [ 834.274836][T15239] __sys_sendmsg+0x271/0x360 [ 834.274866][T15239] ? __pfx___sys_sendmsg+0x10/0x10 [ 834.274948][T15239] ? do_syscall_64+0xb6/0x230 [ 834.274980][T15239] do_syscall_64+0xf3/0x230 [ 834.275008][T15239] ? clear_bhb_loop+0x45/0xa0 [ 834.275033][T15239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 834.275054][T15239] RIP: 0033:0x7fd4d1b8d169 [ 834.275073][T15239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 834.275091][T15239] RSP: 002b:00007fd4d295e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 834.275114][T15239] RAX: ffffffffffffffda RBX: 00007fd4d1da5fa0 RCX: 00007fd4d1b8d169 [ 834.275131][T15239] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 834.275145][T15239] RBP: 00007fd4d295e090 R08: 0000000000000000 R09: 0000000000000000 [ 834.275159][T15239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 834.275172][T15239] R13: 0000000000000000 R14: 00007fd4d1da5fa0 R15: 00007fd4d1ecfa28 [ 834.275205][T15239] [ 835.250285][ T5926] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 835.290409][ T5897] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 835.446385][ T5926] usb 2-1: config 0 has no interfaces? [ 835.480107][ T5897] usb 5-1: Using ep0 maxpacket: 16 [ 835.519206][ T5897] usb 5-1: unable to get BOS descriptor or descriptor too short [ 835.552210][ T5926] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 835.574676][ T5897] usb 5-1: config 1 interface 0 has no altsetting 0 [ 835.587657][ T5926] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.627872][ T5897] usb 5-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.40 [ 835.657235][ T5926] usb 2-1: Product: syz [ 835.670428][ T5897] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.685839][ T5926] usb 2-1: Manufacturer: syz [ 835.707647][ T5926] usb 2-1: SerialNumber: syz [ 835.735761][ T5897] usb 5-1: Product: syz [ 835.769022][ T5897] usb 5-1: Manufacturer: syz [ 835.794423][ T5926] usb 2-1: config 0 descriptor?? [ 835.809405][ T5897] usb 5-1: SerialNumber: syz [ 835.970227][T15261] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2869'. [ 837.260988][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 837.261003][ T30] audit: type=1326 audit(1744606197.984:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15270 comm="syz.3.2872" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd4d1b8d169 code=0x0 [ 837.656457][T14249] usb 2-1: USB disconnect, device number 22 [ 837.976748][ T5897] usbhid 5-1:1.0: can't add hid device: -71 [ 837.985773][ T5897] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 838.034917][ T5897] usb 5-1: USB disconnect, device number 35 [ 838.109683][T14249] usb 2-1: new full-speed USB device number 23 using dummy_hcd [ 838.302095][T14249] usb 2-1: config 0 has an invalid interface number: 126 but max is 0 [ 838.331603][T14249] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 838.345423][T14249] usb 2-1: config 0 has no interface number 0 [ 838.352901][T14249] usb 2-1: config 0 interface 126 has no altsetting 0 [ 838.373196][T14249] usb 2-1: New USB device found, idVendor=04dd, idProduct=8007, bcdDevice=df.8e [ 838.383412][T14249] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.392246][T14249] usb 2-1: Product: syz [ 838.396765][T14249] usb 2-1: Manufacturer: syz [ 838.406978][T14249] usb 2-1: SerialNumber: syz [ 838.432207][T14249] usb 2-1: config 0 descriptor?? [ 838.465062][T14249] zaurus 2-1:0.126: More than one union descriptor, skipping ... [ 838.473580][ T9] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 838.495197][T14249] zaurus 2-1:0.126: skipping garbage [ 838.502408][T14249] usb 2-1: bad CDC descriptors [ 838.540301][ T5941] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 838.669664][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 838.685729][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 838.699409][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 838.713470][ T9] usb 4-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 838.724979][ T5941] usb 3-1: config 0 interface 0 altsetting 185 endpoint 0x81 has invalid wMaxPacketSize 0 [ 838.736131][ T5941] usb 3-1: config 0 interface 0 has no altsetting 0 [ 838.743813][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 838.779069][ T5941] usb 3-1: New USB device found, idVendor=060b, idProduct=0001, bcdDevice= 0.00 [ 838.790159][T14249] usb 2-1: USB disconnect, device number 23 [ 838.820174][ T9] usb 4-1: config 0 descriptor?? [ 838.830367][ T5941] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 838.871977][ T5941] usb 3-1: config 0 descriptor?? [ 839.096282][ T5941] usbhid 3-1:0.0: can't add hid device: -71 [ 839.102524][ T5941] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 839.133413][T15296] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 839.140567][T15296] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 839.199190][ T5941] usb 3-1: USB disconnect, device number 38 [ 839.205331][ T30] audit: type=1326 audit(1744606199.914:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15290 comm="syz.0.2879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 839.308980][ T30] audit: type=1326 audit(1744606199.914:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15290 comm="syz.0.2879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 839.526932][ T30] audit: type=1326 audit(1744606199.914:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15290 comm="syz.0.2879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 839.539693][T15296] vhci_hcd vhci_hcd.0: Device attached [ 839.615821][ T30] audit: type=1326 audit(1744606199.914:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15290 comm="syz.0.2879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 839.780276][T14249] usb 33-1: new low-speed USB device number 2 using vhci_hcd [ 839.854855][T15300] vhci_hcd: connection reset by peer [ 839.958543][ T36] vhci_hcd: stop threads [ 839.984537][ T36] vhci_hcd: release socket [ 840.029797][ T36] vhci_hcd: disconnect device [ 840.047760][ T30] audit: type=1326 audit(1744606199.964:991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15290 comm="syz.0.2879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 840.179678][ T30] audit: type=1326 audit(1744606199.964:992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15290 comm="syz.0.2879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 840.207805][ T30] audit: type=1326 audit(1744606199.964:993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15290 comm="syz.0.2879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd0a7b8bad0 code=0x7ffc0000 [ 840.274808][ T30] audit: type=1326 audit(1744606199.964:994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15290 comm="syz.0.2879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 840.360953][ T9] letsketch 0003:6161:4D15.003B: Device info: ᑔ [ 840.380746][ T975] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 840.417146][ T30] audit: type=1326 audit(1744606199.964:995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15290 comm="syz.0.2879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd0a7b8d169 code=0x7ffc0000 [ 840.567032][ T975] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=a2.bf [ 840.578013][ T975] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 840.643880][ T975] usb 3-1: Product: syz [ 840.668463][ T975] usb 3-1: Manufacturer: syz [ 840.715924][ T975] usb 3-1: SerialNumber: syz [ 840.771476][ T975] usb 3-1: config 0 descriptor?? [ 840.824785][ T975] ssu100 3-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 841.058478][ T975] ssu100 3-1:0.0: probe with driver ssu100 failed with error -71 [ 841.160244][ T975] usb 3-1: USB disconnect, device number 39 [ 841.590269][ T47] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 842.055419][ T47] usb 1-1: config 0 has no interfaces? [ 842.250568][ T9] usb 4-1: Max retries (5) exceeded reading string descriptor 201 [ 842.278222][ T9] letsketch 0003:6161:4D15.003B: probe with driver letsketch failed with error -71 [ 842.326390][ T9] usb 4-1: USB disconnect, device number 37 [ 842.336630][ T47] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 842.388167][ T47] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.402298][T15327] vlan2: entered allmulticast mode [ 842.419333][ T47] usb 1-1: Product: syz [ 842.433759][ T5941] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 842.454599][T15327] bond0: entered allmulticast mode [ 842.469820][T15327] bond_slave_0: entered allmulticast mode [ 842.474471][ T47] usb 1-1: Manufacturer: syz [ 842.480644][T15327] bond_slave_1: entered allmulticast mode [ 842.501973][T15327] bridge0: port 3(vlan2) entered blocking state [ 842.515310][ T47] usb 1-1: SerialNumber: syz [ 842.554612][T15327] bridge0: port 3(vlan2) entered disabled state [ 842.594129][T15327] vlan2: entered promiscuous mode [ 842.607380][ T47] usb 1-1: config 0 descriptor?? [ 842.627596][ T5941] usb 3-1: config 0 has no interfaces? [ 842.646370][ T5941] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 842.669346][ T5941] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.696362][T15327] bond0: entered promiscuous mode [ 842.705383][ T5941] usb 3-1: Product: syz [ 842.725739][ T5941] usb 3-1: Manufacturer: syz [ 842.735203][T15327] bond_slave_0: entered promiscuous mode [ 842.745318][ T5941] usb 3-1: SerialNumber: syz [ 842.860399][T15327] bond_slave_1: entered promiscuous mode [ 842.894496][ T5941] usb 3-1: config 0 descriptor?? [ 842.919262][T15327] bridge0: port 3(vlan2) entered blocking state [ 842.927148][T15327] bridge0: port 3(vlan2) entered listening state [ 843.748265][ T5941] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 843.940622][ T5941] usb 4-1: Using ep0 maxpacket: 16 [ 843.961624][ T5941] usb 4-1: unable to get BOS descriptor or descriptor too short [ 844.004079][ T5941] usb 4-1: config 1 interface 0 has no altsetting 0 [ 844.020240][ T5941] usb 4-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.40 [ 844.035483][ T5941] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.057364][ T5941] usb 4-1: Product: syz [ 844.111698][ T5941] usb 4-1: Manufacturer: syz [ 844.187441][ T5941] usb 4-1: SerialNumber: syz [ 844.901680][T14249] vhci_hcd: vhci_device speed not set [ 845.007547][ T9] usb 3-1: USB disconnect, device number 40 [ 845.599872][ T9] usb 1-1: USB disconnect, device number 29 [ 845.979806][ T975] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 846.153163][ T975] usb 3-1: Using ep0 maxpacket: 32 [ 846.162710][ T975] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 846.180288][T14249] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 846.197315][ T975] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 846.207786][ T975] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 846.216825][ T975] usb 3-1: Product: syz [ 846.222723][ T975] usb 3-1: Manufacturer: syz [ 846.228245][ T975] usb 3-1: SerialNumber: syz [ 846.242433][ T975] usb 3-1: config 0 descriptor?? [ 846.250389][T15351] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 846.271887][ T975] hub 3-1:0.0: bad descriptor, ignoring hub [ 846.280929][ T975] hub 3-1:0.0: probe with driver hub failed with error -5 [ 846.393833][T14249] usb 5-1: config 0 has no interfaces? [ 846.406076][T14249] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 846.423420][T14249] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 846.433161][T14249] usb 5-1: Product: syz [ 846.445737][T14249] usb 5-1: Manufacturer: syz [ 846.460025][T14249] usb 5-1: SerialNumber: syz [ 846.496346][T14249] usb 5-1: config 0 descriptor?? [ 846.780538][ T47] usb 3-1: USB disconnect, device number 41 [ 846.868228][T15358] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2893'. [ 847.712885][T15373] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2901'. [ 848.026276][T15372] fuse: Unknown parameter '0x000000000000000c' [ 848.391281][ T5941] usbhid 4-1:1.0: can't add hid device: -71 [ 848.405157][ T5941] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 848.436978][ T5941] usb 4-1: USB disconnect, device number 38 [ 848.500334][T14249] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 848.584486][T15382] FAULT_INJECTION: forcing a failure. [ 848.584486][T15382] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 848.663287][T14249] usb 3-1: config 0 has no interfaces? [ 848.675823][T14249] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 848.686783][T14249] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 848.699339][T14249] usb 3-1: Product: syz [ 848.704901][T14249] usb 3-1: Manufacturer: syz [ 848.718718][T14249] usb 3-1: SerialNumber: syz [ 848.743118][T14249] usb 3-1: config 0 descriptor?? [ 848.750355][T15382] CPU: 1 UID: 0 PID: 15382 Comm: syz.3.2903 Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 848.750392][T15382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 848.750406][T15382] Call Trace: [ 848.750416][T15382] [ 848.750426][T15382] dump_stack_lvl+0x241/0x360 [ 848.750465][T15382] ? __pfx_dump_stack_lvl+0x10/0x10 [ 848.750506][T15382] ? __pfx__printk+0x10/0x10 [ 848.750550][T15382] should_fail_ex+0x424/0x570 [ 848.750578][T15382] _copy_from_user+0x2d/0xb0 [ 848.750610][T15382] core_sys_select+0x5c6/0xab0 [ 848.750652][T15382] ? __pfx_core_sys_select+0x10/0x10 [ 848.750678][T15382] ? rcu_read_lock_any_held+0xbb/0x160 [ 848.750713][T15382] ? vfs_write+0xb29/0xd10 [ 848.750765][T15382] ? __pfx_vfs_write+0x10/0x10 [ 848.750789][T15382] ? __pfx_set_user_sigmask+0x10/0x10 [ 848.750813][T15382] ? __pfx_do_sys_openat2+0x10/0x10 [ 848.750853][T15382] __se_sys_pselect6+0x356/0x3e0 [ 848.750892][T15382] ? __pfx___se_sys_pselect6+0x10/0x10 [ 848.750931][T15382] ? __x64_sys_pselect6+0x21/0xf0 [ 848.750964][T15382] do_syscall_64+0xf3/0x230 [ 848.750991][T15382] ? clear_bhb_loop+0x45/0xa0 [ 848.751017][T15382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 848.751038][T15382] RIP: 0033:0x7fd4d1b8d169 [ 848.751057][T15382] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 848.751075][T15382] RSP: 002b:00007fd4d295e038 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 848.751098][T15382] RAX: ffffffffffffffda RBX: 00007fd4d1da5fa0 RCX: 00007fd4d1b8d169 [ 848.751114][T15382] RDX: 0000200000000000 RSI: 0000200000000100 RDI: 0000000000000040 [ 848.751128][T15382] RBP: 00007fd4d295e090 R08: 0000000000000000 R09: 0000000000000000 [ 848.751141][T15382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 848.751154][T15382] R13: 0000000000000000 R14: 00007fd4d1da5fa0 R15: 00007fd4d1ecfa28 [ 848.751186][T15382] [ 849.154406][ T47] usb 5-1: USB disconnect, device number 36 [ 850.000193][ T47] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 850.160676][ T47] usb 4-1: Using ep0 maxpacket: 16 [ 850.168116][ T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 850.183330][ T47] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 850.195055][ T47] usb 4-1: New USB device found, idVendor=05ac, idProduct=0246, bcdDevice= 0.00 [ 850.239362][ T47] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 850.329050][ T47] usb 4-1: config 0 descriptor?? [ 850.710320][ T5897] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 850.754592][ T47] apple 0003:05AC:0246.003C: reserved main item tag 0xd [ 850.792702][ T5926] usb 3-1: USB disconnect, device number 42 [ 850.837703][ T47] apple 0003:05AC:0246.003C: unexpected long global item [ 850.861044][ T47] apple 0003:05AC:0246.003C: parse failed [ 850.882062][ T47] apple 0003:05AC:0246.003C: probe with driver apple failed with error -22 [ 850.980258][ T5897] usb 2-1: Using ep0 maxpacket: 16 [ 851.046438][ T5897] usb 2-1: unable to get BOS descriptor or descriptor too short [ 851.077172][ T5897] usb 2-1: config 1 interface 0 has no altsetting 0 [ 851.368748][ T5897] usb 2-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.40 [ 851.391457][ T5897] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.410732][ T5897] usb 2-1: Product: syz [ 851.415423][ T5897] usb 2-1: Manufacturer: syz [ 851.422609][ T5897] usb 2-1: SerialNumber: syz [ 851.670467][ T47] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 851.754981][T14320] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 851.771158][T14320] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 851.799099][T14320] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 851.811257][T14320] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 851.821521][T14320] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 851.860347][ T47] usb 3-1: Using ep0 maxpacket: 32 [ 851.873245][ T47] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 851.876404][ T5845] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 851.900601][ T5845] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 851.911590][ T5845] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 851.925485][ T5845] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 851.973130][ T5845] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 852.023031][ T47] usb 3-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 852.086810][ T47] usb 3-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 852.140261][ T47] usb 3-1: Product: syz [ 852.159879][ T47] usb 3-1: Manufacturer: syz [ 852.211210][ T47] usb 3-1: SerialNumber: syz [ 852.267453][ T47] usb 3-1: config 0 descriptor?? [ 852.317155][T15408] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 852.332632][ T47] hub 3-1:0.0: bad descriptor, ignoring hub [ 852.338943][ T47] hub 3-1:0.0: probe with driver hub failed with error -5 [ 852.527990][ T2154] usb 4-1: USB disconnect, device number 39 [ 852.784486][ T47] usb 3-1: USB disconnect, device number 43 [ 852.940904][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 852.984348][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 853.322767][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 853.373913][ T47] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 853.400471][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 853.559886][ T47] usb 4-1: Using ep0 maxpacket: 16 [ 853.623850][ T5897] usbhid 2-1:1.0: can't add hid device: -71 [ 853.667257][ T47] usb 4-1: unable to get BOS descriptor or descriptor too short [ 853.679263][ T5897] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 853.701422][ T5897] usb 2-1: USB disconnect, device number 24 [ 853.723274][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 853.739290][ T47] usb 4-1: config 1 interface 0 has no altsetting 0 [ 853.753384][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 853.773040][ T47] usb 4-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.40 [ 853.786978][ T47] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.821856][ T47] usb 4-1: Product: syz [ 853.826108][ T47] usb 4-1: Manufacturer: syz [ 853.852302][ T47] usb 4-1: SerialNumber: syz [ 853.976788][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 853.997478][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 854.011484][T14320] Bluetooth: hci5: command tx timeout [ 854.178591][ T30] kauditd_printk_skb: 20 callbacks suppressed [ 854.178614][ T30] audit: type=1326 audit(1744606214.874:1016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15425 comm="syz.1.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5177d8d169 code=0x7ffc0000 [ 854.322372][ T30] audit: type=1326 audit(1744606214.934:1017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15425 comm="syz.1.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7f5177d8d169 code=0x7ffc0000 [ 854.468062][ T30] audit: type=1326 audit(1744606214.934:1018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15425 comm="syz.1.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5177d8d169 code=0x7ffc0000 [ 854.568863][ T30] audit: type=1326 audit(1744606214.934:1019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15425 comm="syz.1.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f5177d8d169 code=0x7ffc0000 [ 854.649859][T14249] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 854.700378][ T30] audit: type=1326 audit(1744606214.934:1020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15425 comm="syz.1.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f5177d8d1a3 code=0x7ffc0000 [ 854.730214][ T30] audit: type=1326 audit(1744606214.934:1021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15425 comm="syz.1.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f5177d8d1a3 code=0x7ffc0000 [ 854.760264][ T30] audit: type=1326 audit(1744606214.944:1022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15425 comm="syz.1.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5177d8d169 code=0x7ffc0000 [ 854.848464][ T30] audit: type=1326 audit(1744606214.944:1023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15425 comm="syz.1.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5177d8d169 code=0x7ffc0000 [ 854.910264][T14249] usb 2-1: Using ep0 maxpacket: 16 [ 854.953306][T14249] usb 2-1: unable to get BOS descriptor or descriptor too short [ 855.006810][T14249] usb 2-1: config 1 interface 0 has no altsetting 0 [ 855.023026][T14249] usb 2-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.40 [ 855.034515][ T30] audit: type=1326 audit(1744606214.944:1024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15425 comm="syz.1.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5177d8d169 code=0x7ffc0000 [ 855.060975][T14249] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 855.080456][T14249] usb 2-1: Product: syz [ 855.087857][T14249] usb 2-1: Manufacturer: syz [ 855.092991][ T30] audit: type=1326 audit(1744606214.944:1025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15425 comm="syz.1.2917" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5177d8d169 code=0x7ffc0000 [ 855.148754][T14249] usb 2-1: SerialNumber: syz [ 855.443848][T15412] chnl_net:caif_netlink_parms(): no params data found [ 856.105348][T14320] Bluetooth: hci5: command tx timeout [ 856.625404][ T12] macsec0: left allmulticast mode [ 856.631181][ T12] veth1_macvtap: left allmulticast mode [ 856.658426][ T12] macsec0: left promiscuous mode [ 856.691506][ T12] bridge0: port 1(macsec0) entered disabled state [ 856.700507][ T975] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 857.269344][ T975] usb 3-1: config 0 has no interfaces? [ 857.283395][ T975] usb 3-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 857.292809][ T975] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.305960][ T975] usb 3-1: Product: syz [ 857.318337][ T975] usb 3-1: Manufacturer: syz [ 857.423035][ T975] usb 3-1: SerialNumber: syz [ 857.463156][ T975] usb 3-1: config 0 descriptor?? [ 857.757080][ T47] usbhid 4-1:1.0: can't add hid device: -71 [ 857.764128][ T47] usbhid 4-1:1.0: probe with driver usbhid failed with error -71 [ 857.797745][ T47] usb 4-1: USB disconnect, device number 40 [ 858.011740][ C0] bridge0: port 3(vlan2) entered learning state [ 858.171161][T14320] Bluetooth: hci5: command tx timeout [ 858.268800][T15451] xt_CT: No such helper "netbios-ns" [ 858.346691][T14249] usbhid 2-1:1.0: can't add hid device: -71 [ 858.379883][T14249] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 858.417265][T14249] usb 2-1: USB disconnect, device number 25 [ 859.468885][ T2154] usb 3-1: USB disconnect, device number 44 [ 860.260032][T14320] Bluetooth: hci5: command tx timeout [ 860.508151][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 860.526029][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 860.539162][ T12] bond0 (unregistering): (slave wlan1): Releasing backup interface [ 860.550140][ T12] bond0 (unregistering): (slave team0): Releasing backup interface [ 860.562247][ T12] bond0 (unregistering): Released all slaves [ 860.710488][ T47] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 860.750406][ T12] bond1 (unregistering): Released all slaves [ 860.890785][ T47] usb 2-1: Using ep0 maxpacket: 16 [ 860.919126][ T47] usb 2-1: unable to get BOS descriptor or descriptor too short [ 860.967125][ T47] usb 2-1: config 1 interface 0 has no altsetting 0 [ 860.977297][ T47] usb 2-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.40 [ 860.990847][ T47] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 860.999158][ T47] usb 2-1: Product: syz [ 861.006953][ T47] usb 2-1: Manufacturer: syz [ 861.017442][ T47] usb 2-1: SerialNumber: syz [ 861.117886][ T12] bond2 (unregistering): Released all slaves [ 861.371718][ T12] bond3 (unregistering): Released all slaves [ 861.558769][ T12] bond4 (unregistering): Released all slaves [ 861.711444][ T12] bond5 (unregistering): Released all slaves [ 862.046543][ T12] bond6 (unregistering): Released all slaves [ 862.238511][ T12] bond7 (unregistering): Released all slaves [ 862.466069][T15412] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.477763][T15412] bridge0: port 1(bridge_slave_0) entered disabled state [ 862.520502][T15412] bridge_slave_0: entered allmulticast mode [ 862.543410][T15412] bridge_slave_0: entered promiscuous mode [ 862.559322][T15480] FAULT_INJECTION: forcing a failure. [ 862.559322][T15480] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 862.581588][T15480] CPU: 1 UID: 0 PID: 15480 Comm: syz.4.2930 Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 862.581620][T15480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 862.581633][T15480] Call Trace: [ 862.581641][T15480] [ 862.581651][T15480] dump_stack_lvl+0x241/0x360 [ 862.581692][T15480] ? __pfx_dump_stack_lvl+0x10/0x10 [ 862.581721][T15480] ? __pfx__printk+0x10/0x10 [ 862.581760][T15480] should_fail_ex+0x424/0x570 [ 862.581789][T15480] _copy_from_user+0x2d/0xb0 [ 862.581821][T15480] copy_from_sockptr_offset+0x60/0xb0 [ 862.581855][T15480] do_ip6t_set_ctl+0xbed/0x1270 [ 862.581889][T15480] ? __pfx___mutex_trylock_common+0x10/0x10 [ 862.581918][T15480] ? __pfx_do_ip6t_set_ctl+0x10/0x10 [ 862.581971][T15480] ? __mutex_unlock_slowpath+0x229/0x800 [ 862.582010][T15480] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 862.582035][T15480] ? aa_sk_perm+0x96f/0xac0 [ 862.582067][T15480] ? ksys_write+0x24e/0x2d0 [ 862.582091][T15480] ? __pfx_aa_sk_perm+0x10/0x10 [ 862.582118][T15480] nf_setsockopt+0x295/0x2c0 [ 862.582155][T15480] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 862.582184][T15480] do_sock_setsockopt+0x3b1/0x710 [ 862.582211][T15480] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 862.582230][T15480] ? __fget_files+0x2a/0x420 [ 862.582253][T15480] ? __fget_files+0x39d/0x420 [ 862.582270][T15480] ? __fget_files+0x2a/0x420 [ 862.582297][T15480] __x64_sys_setsockopt+0x1ee/0x280 [ 862.582326][T15480] do_syscall_64+0xf3/0x230 [ 862.582352][T15480] ? clear_bhb_loop+0x45/0xa0 [ 862.582378][T15480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 862.582398][T15480] RIP: 0033:0x7f6916d8d169 [ 862.582417][T15480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 862.582435][T15480] RSP: 002b:00007f6917c06038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 862.582458][T15480] RAX: ffffffffffffffda RBX: 00007f6916fa5fa0 RCX: 00007f6916d8d169 [ 862.582475][T15480] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000006 [ 862.582488][T15480] RBP: 00007f6917c06090 R08: 00000000000007b0 R09: 0000000000000000 [ 862.582501][T15480] R10: 0000200000001280 R11: 0000000000000246 R12: 0000000000000001 [ 862.582515][T15480] R13: 0000000000000000 R14: 00007f6916fa5fa0 R15: 00007f69170cfa28 [ 862.582547][T15480] [ 862.818727][ C1] vkms_vblank_simulate: vblank timer overrun [ 862.982057][ T12] tipc: Left network mode [ 862.987726][T15412] bridge0: port 2(bridge_slave_1) entered blocking state [ 862.996402][T15412] bridge0: port 2(bridge_slave_1) entered disabled state [ 863.004174][T15412] bridge_slave_1: entered allmulticast mode [ 863.012373][T15412] bridge_slave_1: entered promiscuous mode [ 863.104257][T15412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 863.121007][T15412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 863.518247][T15412] team0: Port device team_slave_0 added [ 863.528434][ T47] usbhid 2-1:1.0: can't add hid device: -71 [ 863.549276][ T47] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 863.574819][T15412] team0: Port device team_slave_1 added [ 863.591997][ T47] usb 2-1: USB disconnect, device number 26 [ 863.651861][ T2154] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 863.723693][T15500] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2935'. [ 863.850344][ T2154] usb 3-1: device descriptor read/64, error -71 [ 864.120336][ T2154] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 864.273312][ T2154] usb 3-1: device descriptor read/64, error -71 [ 864.400688][ T2154] usb usb3-port1: attempt power cycle [ 864.448463][T15412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 864.482960][T15412] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 864.510070][ C1] vkms_vblank_simulate: vblank timer overrun [ 864.527518][T15412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 864.739001][T15412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 864.761411][ T2154] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 864.776278][T15412] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 864.835091][T15412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 864.847090][ T2154] usb 3-1: device descriptor read/8, error -71 [ 864.880799][ T12] hsr_slave_0: left promiscuous mode [ 864.892876][ T12] hsr_slave_1: left promiscuous mode [ 864.901007][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 864.923726][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 864.987498][ T12] veth1_macvtap: left promiscuous mode [ 865.007988][ T12] veth0_macvtap: left promiscuous mode [ 865.023439][ T12] veth1_vlan: left promiscuous mode [ 865.037550][ T12] veth0_vlan: left promiscuous mode [ 865.100625][ T2154] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 865.131147][ T2154] usb 3-1: device descriptor read/8, error -71 [ 865.305471][ T2154] usb usb3-port1: unable to enumerate USB device [ 865.450326][ T47] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 865.720300][ T47] usb 2-1: Using ep0 maxpacket: 8 [ 865.729258][T15530] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2942'. [ 865.734738][ T47] usb 2-1: config index 0 descriptor too short (expected 8192, got 18) [ 865.776133][ T47] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 865.800342][ T47] usb 2-1: config 0 has no interfaces? [ 865.983813][ T47] usb 2-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 865.996149][ T47] usb 2-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 866.008395][ T47] usb 2-1: Product: syz [ 866.014117][ T47] usb 2-1: Manufacturer: syz [ 866.021337][ T47] usb 2-1: SerialNumber: syz [ 866.061516][ T47] usb 2-1: config 0 descriptor?? [ 866.899277][ T12] team0 (unregistering): Port device team_slave_1 removed [ 866.930243][ T2154] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 867.055111][ T12] team0 (unregistering): Port device team_slave_0 removed [ 867.144887][ T2154] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 867.158151][ T2154] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 867.182643][ T2154] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 867.246550][ T2154] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 867.292094][ T2154] snd-usb-audio 3-1:27.0: probe with driver snd-usb-audio failed with error -2 [ 867.311200][ T6099] udevd[6099]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 868.133540][ T47] usb 2-1: USB disconnect, device number 27 [ 868.275502][T15541] [ 868.277908][T15541] ====================================================== [ 868.285098][T15541] WARNING: possible circular locking dependency detected [ 868.292140][T15541] 6.15.0-rc2-syzkaller #0 Not tainted [ 868.297543][T15541] ------------------------------------------------------ [ 868.304678][T15541] syz.1.2944/15541 is trying to acquire lock: [ 868.310880][T15541] ffffffff900fd448 (rtnl_mutex){+.+.}-{4:4}, at: do_ipv6_setsockopt+0xa9a/0x3680 [ 868.320199][T15541] [ 868.320199][T15541] but task is already holding lock: [ 868.327773][T15541] ffff88805a6b4428 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0x1b2/0xd50 [ 868.337941][T15541] [ 868.337941][T15541] which lock already depends on the new lock. [ 868.337941][T15541] [ 868.348371][T15541] [ 868.348371][T15541] the existing dependency chain (in reverse order) is: [ 868.357424][T15541] [ 868.357424][T15541] -> #2 (&smc->clcsock_release_lock){+.+.}-{4:4}: [ 868.366071][T15541] lock_acquire+0x116/0x2f0 [ 868.371134][T15541] __mutex_lock+0x1a5/0x10c0 [ 868.376276][T15541] smc_switch_to_fallback+0x35/0xda0 [ 868.382107][T15541] smc_sendmsg+0x11f/0x530 [ 868.387184][T15541] __sock_sendmsg+0x221/0x270 [ 868.392415][T15541] __sys_sendto+0x365/0x4c0 [ 868.397489][T15541] __x64_sys_sendto+0xde/0x100 [ 868.402791][T15541] do_syscall_64+0xf3/0x230 [ 868.407847][T15541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 868.414286][T15541] [ 868.414286][T15541] -> #1 (sk_lock-AF_INET6){+.+.}-{0:0}: [ 868.422051][T15541] lock_acquire+0x116/0x2f0 [ 868.427096][T15541] lock_sock_nested+0x48/0x100 [ 868.432429][T15541] do_ipv6_setsockopt+0xccd/0x3680 [ 868.438162][T15541] ipv6_setsockopt+0x5d/0x170 [ 868.443424][T15541] do_sock_setsockopt+0x3b1/0x710 [ 868.449091][T15541] __x64_sys_setsockopt+0x1ee/0x280 [ 868.454872][T15541] do_syscall_64+0xf3/0x230 [ 868.459937][T15541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 868.466833][T15541] [ 868.466833][T15541] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 868.474096][T15541] validate_chain+0xa69/0x24e0 [ 868.479497][T15541] __lock_acquire+0xad5/0xd80 [ 868.484811][T15541] lock_acquire+0x116/0x2f0 [ 868.489853][T15541] __mutex_lock+0x1a5/0x10c0 [ 868.494996][T15541] do_ipv6_setsockopt+0xa9a/0x3680 [ 868.500689][T15541] ipv6_setsockopt+0x5d/0x170 [ 868.505931][T15541] smc_setsockopt+0x25c/0xd50 [ 868.511158][T15541] do_sock_setsockopt+0x3b1/0x710 [ 868.517451][T15541] __x64_sys_setsockopt+0x1ee/0x280 [ 868.523310][T15541] do_syscall_64+0xf3/0x230 [ 868.528374][T15541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 868.534998][T15541] [ 868.534998][T15541] other info that might help us debug this: [ 868.534998][T15541] [ 868.545255][T15541] Chain exists of: [ 868.545255][T15541] rtnl_mutex --> sk_lock-AF_INET6 --> &smc->clcsock_release_lock [ 868.545255][T15541] [ 868.558960][T15541] Possible unsafe locking scenario: [ 868.558960][T15541] [ 868.566699][T15541] CPU0 CPU1 [ 868.572191][T15541] ---- ---- [ 868.577606][T15541] lock(&smc->clcsock_release_lock); [ 868.583023][T15541] lock(sk_lock-AF_INET6); [ 868.590080][T15541] lock(&smc->clcsock_release_lock); [ 868.598018][T15541] lock(rtnl_mutex); [ 868.602033][T15541] [ 868.602033][T15541] *** DEADLOCK *** [ 868.602033][T15541] [ 868.610236][T15541] 1 lock held by syz.1.2944/15541: [ 868.615362][T15541] #0: ffff88805a6b4428 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0x1b2/0xd50 [ 868.626006][T15541] [ 868.626006][T15541] stack backtrace: [ 868.631933][T15541] CPU: 1 UID: 0 PID: 15541 Comm: syz.1.2944 Not tainted 6.15.0-rc2-syzkaller #0 PREEMPT(full) [ 868.631962][T15541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 868.631975][T15541] Call Trace: [ 868.631986][T15541] [ 868.631996][T15541] dump_stack_lvl+0x241/0x360 [ 868.632029][T15541] ? __pfx_dump_stack_lvl+0x10/0x10 [ 868.632055][T15541] ? __pfx__printk+0x10/0x10 [ 868.632081][T15541] ? print_lock+0x171/0x1a0 [ 868.632105][T15541] print_circular_bug+0x2e1/0x300 [ 868.632130][T15541] check_noncircular+0x142/0x160 [ 868.632156][T15541] validate_chain+0xa69/0x24e0 [ 868.632182][T15541] ? __pfx___switch_to+0x10/0x10 [ 868.632225][T15541] __lock_acquire+0xad5/0xd80 [ 868.632257][T15541] lock_acquire+0x116/0x2f0 [ 868.632276][T15541] ? do_ipv6_setsockopt+0xa9a/0x3680 [ 868.632307][T15541] __mutex_lock+0x1a5/0x10c0 [ 868.632331][T15541] ? do_ipv6_setsockopt+0xa9a/0x3680 [ 868.632358][T15541] ? __lock_acquire+0xad5/0xd80 [ 868.632379][T15541] ? do_ipv6_setsockopt+0xa9a/0x3680 [ 868.632406][T15541] ? __pfx___mutex_lock+0x10/0x10 [ 868.632437][T15541] do_ipv6_setsockopt+0xa9a/0x3680 [ 868.632466][T15541] ? register_lock_class+0x54/0x330 [ 868.632485][T15541] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 868.632513][T15541] ? __lock_acquire+0xad5/0xd80 [ 868.632532][T15541] ? __mutex_trylock_common+0x184/0x2e0 [ 868.632559][T15541] ? __pfx___mutex_trylock_common+0x10/0x10 [ 868.632585][T15541] ? rcu_is_watching+0x15/0xb0 [ 868.632607][T15541] ? trace_contention_end+0x3c/0x120 [ 868.632637][T15541] ? __mutex_lock+0x380/0x10c0 [ 868.632663][T15541] ? smc_setsockopt+0x1b2/0xd50 [ 868.632684][T15541] ? __pfx___mutex_lock+0x10/0x10 [ 868.632711][T15541] ipv6_setsockopt+0x5d/0x170 [ 868.632737][T15541] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 868.632765][T15541] smc_setsockopt+0x25c/0xd50 [ 868.632787][T15541] ? __pfx_aa_sk_perm+0x10/0x10 [ 868.632811][T15541] ? __pfx_smc_setsockopt+0x10/0x10 [ 868.632832][T15541] ? aa_sock_opt_perm+0x79/0x120 [ 868.632859][T15541] ? __pfx_smc_setsockopt+0x10/0x10 [ 868.632879][T15541] do_sock_setsockopt+0x3b1/0x710 [ 868.632900][T15541] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 868.632918][T15541] ? __fget_files+0x2a/0x420 [ 868.632935][T15541] ? __fget_files+0x39d/0x420 [ 868.632950][T15541] ? __fget_files+0x2a/0x420 [ 868.632968][T15541] __x64_sys_setsockopt+0x1ee/0x280 [ 868.632990][T15541] do_syscall_64+0xf3/0x230 [ 868.633013][T15541] ? clear_bhb_loop+0x45/0xa0 [ 868.633033][T15541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 868.633060][T15541] RIP: 0033:0x7f5177d8d169 [ 868.633079][T15541] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 868.633096][T15541] RSP: 002b:00007f5178beb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 868.633117][T15541] RAX: ffffffffffffffda RBX: 00007f5177fa5fa0 RCX: 00007f5177d8d169 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 868.633132][T15541] RDX: 000000000000002c RSI: 0000000000000029 RDI: 0000000000000003 [ 868.633144][T15541] RBP: 00007f5177e0e990 R08: 0000000000000108 R09: 0000000000000000 [ 868.633156][T15541] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000000 [ 868.633168][T15541] R13: 0000000000000000 R14: 00007f5177fa5fa0 R15: 00007f51780cfa28 [ 868.633188][T15541] [ 868.962616][ C1] vkms_vblank_simulate: vblank timer overrun [ 870.176443][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.189680][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.598176][ T47] usb 3-1: USB disconnect, device number 49 [ 870.820947][ T5862] syz-executor (5862) used greatest stack depth: 19240 bytes left [ 873.369892][ C0] bridge0: port 3(vlan2) entered forwarding state [ 873.376385][ C0] bridge0: topology change detected, propagating