last executing test programs: 3m44.804694431s ago: executing program 3 (id=1314): unshare(0x2a020400) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, 0x0) 3m44.466190195s ago: executing program 3 (id=1317): r0 = socket$pppl2tp(0x18, 0x1, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}}}, 0x32) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='v', 0x34000}], 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) 3m42.990859943s ago: executing program 3 (id=1319): r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_ep_write(r0, 0x81, 0x0, &(0x7f0000000080)) syz_usb_control_io(r0, 0x0, 0x0) 3m38.967631155s ago: executing program 3 (id=1331): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) write$tun(r0, &(0x7f0000000340)={@void, @void, @eth={@broadcast, @link_local, @val, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x68, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x17c1, 0x10, 0x0, @gue={{0x1, 0x0, 0x1, 0x38, 0x0, @void}, "7f170079"}}}}}}}, 0x3a) 3m38.21227859s ago: executing program 3 (id=1337): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$dvb_demux(&(0x7f0000001e00), 0x0, 0x0) ioctl$DVB_DEMUX_DMX_SET_FILTER(r0, 0x403c6f2b, &(0x7f0000001e40)={0x6, {"4772ffacff04856ec9e8776f8ee906be", "2dfad343e15ead11f40c897700", "0000b3f88813da82b4cf00"}, 0x3eaf, 0x4}) 3m36.725670005s ago: executing program 3 (id=1344): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) write$tun(r1, &(0x7f0000000280)=ANY=[], 0xc2) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000380)=@xdp={0x2c, 0x0, r5, 0x3e}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)='\'', 0x1}], 0x1}, 0x5) 3m18.878912444s ago: executing program 32 (id=1344): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f00000004c0)={'syzkaller0\x00', @link_local}) write$tun(r1, &(0x7f0000000280)=ANY=[], 0xc2) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000380)=@xdp={0x2c, 0x0, r5, 0x3e}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)='\'', 0x1}], 0x1}, 0x5) 2m53.724538329s ago: executing program 2 (id=1445): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0xc004743e, 0x110c230000) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x40047459, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)=[@code={0x1, 0x81, {"0f22e5c744240060420000c744240233d8cecbc7442406000000000f011c24668f38896810c4027958b20000000064449966baf80cb83284af80ef66bafc0c66ed66baf80cb8cc07ff8aef66bafc0cb8d4000000ef48b8f8000000000000000f23c00f2135030009000f23f8450f2244"}}], 0x81}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r3 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x40000071, 0x0, 0x40040304}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0xc45, 0x9, 0xfffffffffffffffd, 0x10000000, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x9, 0x0, 0x400, 0x80, 0x89, 0x0, 0x8, 0x8d], 0x100000, 0x240046}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_pressure(r6, &(0x7f0000000180)='cpu.pressure\x00', 0x2, 0x0) close(r7) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000"], 0x64}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/../file0/file0\x00', 0x200, 0x40) 2m52.632173999s ago: executing program 2 (id=1449): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001800)=ANY=[@ANYBLOB], 0x18}, 0x1, 0x0, 0x0, 0x4008}, 0x0) recvmmsg(r0, &(0x7f0000002b00)=[{{0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f00000006c0)=""/136, 0x88}, {&(0x7f0000001840)=""/4104, 0x1008}], 0x4}, 0x70001}], 0x1, 0x102, 0x0) 2m51.596078878s ago: executing program 2 (id=1453): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7d, 0x0, &(0x7f0000000100)) (async) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x6c, "49fc8c7e2a58cc204c30f7c92d176e7222d321b8b5b2bafa6162896d9efbca366af7fdf352d9274fe1213791a43864172300c9e35810d0272dbf290ec5b990a91fe1c9f8a7d538bea8355f70b77c649ac491d25ff4e01f1c7e486801e850dbe78bfbd197541e8ae0fc26c584"}, &(0x7f0000000400)=0x74) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) (async) bind$inet(r1, &(0x7f0000000240)={0x2, 0x0, @local}, 0x6f) (async) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) (async) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x300) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000000180)=0x1f5, 0x4) (async) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000014000000080016000000000018000180140002006e657464657673696d3000000000000008001500000000020800130000000200080014"], 0x4c}}, 0x0) (async) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) (async) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000140)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x7ff, 0xf83, 0x4}, 0x1c) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@remote, 0x4e23, 0x6, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x1d}, {0x7, 0x7, 0x5, 0x95d, 0xfffffffffffffffb, 0x2, 0x0, 0x5c2}, {0xe, 0x5, 0xb1b}, 0x401, 0x0, 0x2, 0x1, 0x2, 0x2}, {{@in6=@empty, 0x4d4, 0x2a}, 0x39573c4e467c4e, @in=@loopback, 0x3502, 0x4, 0x0, 0x40, 0x9, 0x30, 0x7}}, 0xe8) (async) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="280000002100010002000000000000000a00000000000001016200000c0018"], 0x28}], 0x1, 0x0, 0x0, 0x8000}, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'geneve0\x00', 0x0}) sendto$packet(r6, &(0x7f00000001c0)="05", 0x1, 0x240458d1, &(0x7f0000000200)={0x11, 0x88a8, r8, 0x1, 0x85, 0x6, @broadcast}, 0x14) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x2f, 0x6, 0x8, 0x8, 0x18, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7841, 0x254cb97f31a61994, 0x40800000, 0x4}}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r4, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x1010) (async) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000000)=0x40, 0x4) recvmmsg(r1, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 2m51.174762042s ago: executing program 2 (id=1454): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r1 = getpid() r2 = syz_pidfd_open(r1, 0x0) ioctl$KVM_GET_STATS_FD_vm(r0, 0xaece) setns(r2, 0x24020000) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='\x00', 0x274) socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000034000)=""/140, &(0x7f0000e5f000)=0x8c) flistxattr(0xffffffffffffffff, &(0x7f0000000000)=""/54, 0x36) 2m51.019484609s ago: executing program 2 (id=1455): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000100)={@val={0xa}, @val={0x1, 0x4, 0x3, 0xa088, 0x5}, @eth={@multicast, @remote, @void, {@mpls_mc={0x8848, {[], @ipv4=@tcp={{0x5, 0x4, 0x1, 0x5, 0x28, 0x67, 0x0, 0x5, 0x6, 0x0, @rand_addr=0x64010102, @rand_addr=0x64010101}, {{0x4e23, 0x4e21, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x40, 0x7, 0x0, 0x2}}}}}}}}, 0x44) 2m47.60581614s ago: executing program 2 (id=1464): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10, 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x36, [0xfffffff8, 0x1, 0x5, 0x9, 0x10008, 0x155f, 0x6, 0x4, 0x25cd, 0x4, 0x8, 0xa, 0xa2b9, 0x6, 0x7, 0xe4, 0x6, 0xfc000000, 0x3, 0xbbd, 0x4a732f64, 0x1, 0x1000, 0x2, 0x9, 0x7c25, 0x6, 0xfffffffd, 0x2, 0x6, 0x7, 0x8, 0x9, 0x79, 0x25713dc3, 0x10000, 0x0, 0x7, 0x4, 0x4, 0x16, 0x2, 0x5, 0x401, 0xfffffff5, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x2, 0x1000, 0xef1, 0x7ff, 0x4, 0x40, 0xffffffff, 0x9, 0x4], [0x9, 0x3, 0x6, 0x9, 0x8, 0xc66, 0x4000a8a9, 0x2000006f, 0x8e, 0xd50, 0x9, 0x5, 0x2, 0x809, 0x4, 0xa7, 0x1000, 0x2000, 0x400, 0x400000, 0x0, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0xfffffffc, 0xfffffff8, 0x0, 0x7, 0xf1, 0x4, 0x1, 0xffff, 0x7, 0x2, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x1, 0x80000002, 0x3, 0x438, 0x2, 0x9, 0x95, 0x7fffffff, 0x4, 0xfffffff9, 0x7, 0x1000, 0xfffff801, 0x5], [0xfffffffe, 0xfffffffe, 0xffff, 0xc, 0xfff, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x8d3, 0x200006, 0x8, 0x400, 0x2, 0x400, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x8000003, 0x5, 0x9, 0xb834, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x7, 0x8000, 0x400, 0x3e55, 0x5, 0xd3, 0x408, 0x3437, 0x3, 0xd, 0x7, 0x601, 0x7, 0xdd80, 0x60a0, 0x7f, 0x9d26, 0x10000, 0x1, 0x2, 0x2, 0x6, 0x8000, 0x4, 0x3, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x8, 0x1], [0xa772, 0x6, 0x5, 0x1afc, 0x40bfc, 0x8, 0x5, 0x7f, 0x2, 0x43, 0xff, 0x1005, 0x5, 0x7, 0x1e, 0x9, 0x81, 0x1, 0x19d86, 0xd, 0xfffffff7, 0x8, 0x5, 0x5396, 0x3, 0x200006, 0x80008001, 0x7777, 0xfffffffd, 0x2, 0x100, 0x8, 0x7fffffff, 0x9, 0xe, 0x32d, 0x3, 0x201, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8008, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x5337, 0x26d, 0x6, 0xfffffff9, 0x4, 0x8, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x3, 0x8, 0x14000, 0x1, 0x9]}, 0x45c) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_usb_connect(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000bd3e66208205ce7438ba0102030109022400020902b0000904dd0100ff9348090904dd4001621866ff09050a05"], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0x0, 0x40000000000180, 0x2, 0x80000000, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x0, 0x5, 0x4, 0x8], 0x25000, 0x304}) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000100)={0x0, &(0x7f0000000440)=[@wrmsr={0x65, 0x20, {0x4b564d01, 0x1bf7}}], 0x20}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, 0x0}, 0x10) mount(&(0x7f0000000180)=@nullb, &(0x7f0000000240)='./cgroup\x00', &(0x7f0000000040)='vfat\x00', 0x800041, &(0x7f00000001c0)='discard') 2m47.199086622s ago: executing program 33 (id=1464): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10, 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x36, [0xfffffff8, 0x1, 0x5, 0x9, 0x10008, 0x155f, 0x6, 0x4, 0x25cd, 0x4, 0x8, 0xa, 0xa2b9, 0x6, 0x7, 0xe4, 0x6, 0xfc000000, 0x3, 0xbbd, 0x4a732f64, 0x1, 0x1000, 0x2, 0x9, 0x7c25, 0x6, 0xfffffffd, 0x2, 0x6, 0x7, 0x8, 0x9, 0x79, 0x25713dc3, 0x10000, 0x0, 0x7, 0x4, 0x4, 0x16, 0x2, 0x5, 0x401, 0xfffffff5, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x2, 0x1000, 0xef1, 0x7ff, 0x4, 0x40, 0xffffffff, 0x9, 0x4], [0x9, 0x3, 0x6, 0x9, 0x8, 0xc66, 0x4000a8a9, 0x2000006f, 0x8e, 0xd50, 0x9, 0x5, 0x2, 0x809, 0x4, 0xa7, 0x1000, 0x2000, 0x400, 0x400000, 0x0, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0xfffffffc, 0xfffffff8, 0x0, 0x7, 0xf1, 0x4, 0x1, 0xffff, 0x7, 0x2, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x1, 0x80000002, 0x3, 0x438, 0x2, 0x9, 0x95, 0x7fffffff, 0x4, 0xfffffff9, 0x7, 0x1000, 0xfffff801, 0x5], [0xfffffffe, 0xfffffffe, 0xffff, 0xc, 0xfff, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x8d3, 0x200006, 0x8, 0x400, 0x2, 0x400, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x8000003, 0x5, 0x9, 0xb834, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x7, 0x8000, 0x400, 0x3e55, 0x5, 0xd3, 0x408, 0x3437, 0x3, 0xd, 0x7, 0x601, 0x7, 0xdd80, 0x60a0, 0x7f, 0x9d26, 0x10000, 0x1, 0x2, 0x2, 0x6, 0x8000, 0x4, 0x3, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x8, 0x1], [0xa772, 0x6, 0x5, 0x1afc, 0x40bfc, 0x8, 0x5, 0x7f, 0x2, 0x43, 0xff, 0x1005, 0x5, 0x7, 0x1e, 0x9, 0x81, 0x1, 0x19d86, 0xd, 0xfffffff7, 0x8, 0x5, 0x5396, 0x3, 0x200006, 0x80008001, 0x7777, 0xfffffffd, 0x2, 0x100, 0x8, 0x7fffffff, 0x9, 0xe, 0x32d, 0x3, 0x201, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8008, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x5337, 0x26d, 0x6, 0xfffffff9, 0x4, 0x8, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x3, 0x8, 0x14000, 0x1, 0x9]}, 0x45c) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_usb_connect(0x5, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000bd3e66208205ce7438ba0102030109022400020902b0000904dd0100ff9348090904dd4001621866ff09050a05"], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0x0, 0x40000000000180, 0x2, 0x80000000, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x0, 0x5, 0x4, 0x8], 0x25000, 0x304}) syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000100)={0x0, &(0x7f0000000440)=[@wrmsr={0x65, 0x20, {0x4b564d01, 0x1bf7}}], 0x20}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, 0x0}, 0x10) mount(&(0x7f0000000180)=@nullb, &(0x7f0000000240)='./cgroup\x00', &(0x7f0000000040)='vfat\x00', 0x800041, &(0x7f00000001c0)='discard') 8.123685706s ago: executing program 4 (id=2161): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)=ANY=[@ANYBLOB="120100009080e140fc044a500243010203010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x44, &(0x7f0000000480)=ANY=[@ANYBLOB="000e0100000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$hiddev(&(0x7f0000000000), 0x100006, 0x40802) syz_usb_connect$uac2(0x9, 0xf4, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x41e, 0x3000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe2, 0x3, 0x1, 0x5, 0x20, 0x2, {0x8, 0xb, 0x2, 0x1, 0x1, 0x1, 0x20, 0x2}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x6, 0x2, 0x27, 0x80}, [@mixer_unit={0x5, 0x24, 0x4, 0x6, 0x2}, @multiply_unit={0x7, 0x24, 0xc, 0xf0, 0x6, 0x3c, 0x7}, @selector_unit={0x7, 0x24, 0xb, 0x3, 0x2, "c52b"}, @feature_unit={0xb, 0x24, 0x6, 0x1, 0x3, [0xb, 0xc, 0xb]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x2, 0xc0}, @format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x3, 0x5e}, @format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x4, 0x22}, @as_header={0x10, 0x24, 0x1, 0x3, 0x1, 0x0, 0x1, 0x9, 0x5, 0x8}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x7, 0x9, 0x3, 0x7, 0xf9}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0xc0, 0x7, 0x40, {0x8, 0x25, 0x1, 0x82, 0x5, 0xfb, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@as_header={0x10, 0x24, 0x1, 0xa3, 0x2, 0x0, 0x4, 0x1, 0x8, 0xa}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x8001, 0x101, 0x9, 0x9}, @as_header={0x10, 0x24, 0x1, 0x6, 0x7, 0x3, 0x4, 0x8}, @format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x3, 0xff}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0xd, 0x0, 0x8, {0x8, 0x25, 0x1, 0x2, 0x2, 0x1, 0x1}}}}}}}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x110, 0x4, 0x0, 0x2, 0xff, 0x5}, 0x37, &(0x7f00000001c0)={0x5, 0xf, 0x37, 0x5, [@ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x7fffffa, 0xf07, 0x3, [0xffc0c0, 0x3f00]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x8, 0xfd, 0x5}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x8, 0xa6, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x9, 0x3, 0x6}]}, 0x7, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x140a}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x300a}}, {0x101, &(0x7f0000000340)=@string={0x101, 0x3, "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"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x3c0a}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x480a}}, {0x2a, &(0x7f0000000540)=@string={0x2a, 0x3, "b386e3d3cc5d0ee7a9a3d17400d7f3c2764d4516f669cfefa17397abe33d3aedbd4297dea7e456d7"}}, {0xe9, &(0x7f0000000600)=@string={0xe9, 0x3, "e6f8583dab4209d6c616c5244460a99ef02c5b09d918fb77f976e690cfeb697a4dc8fcf0b0fbabcceea003a9b561f634850cb605b903418cc0ce5029bb3041c437df8d4ef2a7fc3eb1ae9e70732279f343099003f1e4f034fc71becf9a2d91d0091fc139f072c3310f97b25908934078fc56c983bc9dbdf897a5f2165ecfa6eb406131c2c12c200dea11a70e78ac52ce7e736ea070cf158b5363609c79f68586391aa9fc4f771c9cc176681b3539b054b88cbe85ba039b11a1a0d69e4b236818c717d27ef2949c8ec644ce7d2a783eb613b742eb78c116526056bad14b7ac07dc25f0c5d50377e"}}]}) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000040)={0xa24, 0x1, 0x8, 0x10000, 0x7, 0x122}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000300)={0x14, 0x0, 0x0}, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 6.291670743s ago: executing program 1 (id=2165): r0 = syz_usb_connect$cdc_ncm(0x0, 0x7a, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010902680002010040000904000001020e0000052406000105240000000d370f0100000000000000000006241a0000000c241b4800f3ff00050080050905810300020000000904010000020d00000904010102020d0000090582020004000000090503020002"], 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) write$vga_arbiter(r1, &(0x7f0000000380)=@other={'lock', ' ', 'mem'}, 0x9) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r2, r2) setpgid(0x0, r2) r3 = syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x3f0, 0x4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x10, 0x39, "", [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x0, 0xfe, 0x7}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0xf, 0x42, 0x3c}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x201, 0x3, 0x8, 0x7, 0xff, 0x8}, 0x10, &(0x7f00000003c0)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x22, 0xca, 0x6d, 0x3ff, 0xfe}]}, 0x5, [{0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x340a}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x407}}, {0x4, &(0x7f0000000480)=@lang_id={0x4}}, {0x4d, &(0x7f00000004c0)=@string={0x4d, 0x3, "d54fe7b93a34df5046066bbbd2030001f1808fac3ffb6c067f0130deab17672808ad23b5b8587625188e38a0c8206468412e00f0ca5e3c2484e6cea280f2df48c5278d839ded293dbec778"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x206a}}]}) r4 = syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r4, 0x40305652, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1a5e00}) syz_usb_control_io(r3, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r2, @ANYRES32=r4, @ANYBLOB="8dfc27e0f1c293a593708eb521b50ab97a5205a2814b4b0c610068206a6ca3b7bb4664b97b163c2619fa1a209d93d7dac5231563e418df9e9594a12282a399cbb72a13af4739022418b4f5402cbee927e9cad3f597bb01a5e2dd6cc6d41350166d85f64d5be7e848fac92d0174629e73542df742bd0d782f01f15f3e5d657d90bf7c70638d0839ee9afee46cbf9643480fc63d5b16c5163981e05cd5c09adf93200775144ca2bdcaed3037ae359fa96a88e351766c8e7f3adb3d0e607a7100b2c19003b5eb8e755dcce3cf562d976fbd9dbd4d", @ANYRES32=r0, @ANYRES32=r2, @ANYRES8=r1, @ANYRES16=0x0, @ANYRESHEX=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x2a, 0x400, 0x70bd29, 0x25dfdbfc, {0x10}, [@typed={0x5, 0xee, 0x0, 0x0, @str=' '}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) r6 = syz_io_uring_complete(0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f0000000600)={0x30, 0x5, 0x0, {0x0, 0x6, 0x2, 0x2}}, 0x30) 5.784317442s ago: executing program 4 (id=2166): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1405, 0x103, 0x70bd2c, 0x25dfdbfe, "", [{{0x8, 0x1, 0x1}, {0x8}}]}, 0x20}, 0x1, 0x0, 0x0, 0x44}, 0x4090) (fail_nth: 6) 5.700732818s ago: executing program 4 (id=2167): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000010400)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast6-avx\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000008300), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000540), 0x101010, &(0x7f0000002100)=ANY=[]) syz_fuse_handle_req(r2, &(0x7f0000006300), 0x2000, &(0x7f00000041c0)={&(0x7f00000001c0)={0x50, 0x0, 0x0, {0x7, 0x29, 0x7, 0x22110039, 0x1000, 0x0, 0x7ff, 0x58, 0x0, 0x0, 0x6, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000000080)='./file0/../file0\x00', 0x0) syz_fuse_handle_req(r2, &(0x7f0000004300)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x78, 0x0, 0x100000000, {0x20000, 0x5, 0x0, {0x5, 0x0, 0x48b, 0x7, 0x400000000000007, 0xd, 0xfff7ffff, 0x6, 0x4101, 0x4000, 0xffff1854, 0xffffffffffffffff, 0x0, 0x3, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000000380)='./file0/../file0\x00', 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040)={0x1, 0xffffffff}, 0x8) close(r3) close(0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28012, r1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r4 = accept4(r0, 0x0, 0x0, 0x80800) r5 = syz_open_dev$dri(&(0x7f0000000000), 0x1f, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_TRANSFER(r5, 0xc02064cc, &(0x7f0000000200)={0x0, 0x0, 0x401, 0xfff, 0x4}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000080)="983dc04ae112ca710c5d6ed068775df84cf55f0958ca4aefad70917d0c0edc1a75a5031c4c66a9cc72915b3be2307c8c45c496b6e05a076041e9676c4b97a7c7c61411e9e3602e84a9688d947aab067f4b", 0x51, 0x0}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r1, 0xc01064ac, &(0x7f00000002c0)={r6, 0x65, &(0x7f0000000240)=""/101}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x7fffffff}, 0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000840)={'tunl0\x00', &(0x7f0000000880)={'ip_vti0\x00', 0x0, 0x40, 0x1, 0x3, 0x4, {{0x38, 0x4, 0x2, 0x2c, 0xe0, 0x68, 0x0, 0xe, 0x2f, 0x0, @remote, @local, {[@timestamp_addr={0x44, 0x34, 0x26, 0x1, 0x9, [{@local, 0xc}, {@local}, {@empty, 0x4}, {@rand_addr=0x64010102, 0x10}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xf}, {@private=0xa010102, 0x7246a50e}]}, @lsrr={0x83, 0xb, 0x34, [@broadcast, @broadcast]}, @timestamp_prespec={0x44, 0x2c, 0x38, 0x3, 0xf, [{@private=0xa010100}, {@empty, 0x80000000}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}, {@private=0xa010102, 0x1}, {@remote, 0x1}]}, @timestamp={0x44, 0x8, 0xc2, 0x0, 0x5, [0xfff]}, @cipso={0x86, 0x1d, 0x1, [{0x7, 0x12, "ca68baa199dd874e4f310eeb984cf7da"}, {0x6, 0x5, "42be37"}]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x35, 0x3, [{0x7, 0x5, "f0ed3d"}, {0x7, 0x2}, {0x6, 0x8, "83025b999835"}, {0x0, 0x12, '\x00'/16}, {0x7, 0xe, "90d580a20d4f761bb343d611"}]}]}}}}}) setsockopt$inet6_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f00000002c0)=0x1, 0x4) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x201}, 0x1c) setsockopt(r7, 0x1, 0x9, &(0x7f0000000040), 0x29) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast}}, 0x6, 0x5, 0x0, 0x5, 0x4}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000600)={r8, @in={{0x2, 0x4e20, @private=0xa010102}}, 0x4, 0xfffffffd, 0x0, 0x1ff, 0x1}, &(0x7f00000006c0)=0x98) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, 0x0}], 0x1, 0x40800) 5.001797838s ago: executing program 0 (id=2170): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x2, 0x3, 0x101, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x8}, @NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x28}}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x4040000) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000040000701fcffffff00000100017c0000040042800c0001800600060065580000100002800c000b80080010"], 0x34}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) (async) r2 = syz_open_dev$mouse(&(0x7f0000000140), 0x0, 0x284100) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x140d, 0x8, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_MRN={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0xd890) 4.785577298s ago: executing program 0 (id=2171): r0 = syz_usb_connect$uac3(0x3, 0x80, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000404406218040000102030109026e00030154c00f080b0001010130040904000000010130000a24010e0a008100000009040100000102300009040101"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1663}}, 0x0, 0x0, 0x0}, 0x0) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a3100000000080005400000000209000200737997310000000008000a40fffffffc14000000110001"], 0x64}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a3c000000090a010400000000000000000a0000040900020073797a310000080008000a40fffffffc0900010073797a3100000000080005400000000b14000000110001"], 0x64}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) (async) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000000d0a010300000000000000000aefff000900020073797a310000ffdf0900010073797a31"], 0x2c}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) (async, rerun: 64) r4 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) r5 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000180)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x98f90f, 0x4, '\x00', @string=&(0x7f0000000440)=0x1}}) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net/nfsfs\x00') getdents64(r6, &(0x7f0000000380)=""/190, 0xbe) (async) getdents(r6, 0x0, 0x0) (async, rerun: 32) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) (rerun: 32) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={0x28, r7, 0x1, 0x70bd2e, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x24009015}, 0x40040c0) (async) r8 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000240)={'veth1_to_batadv\x00', 0x2}) r9 = openat$uinput(0xffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$UI_GET_VERSION(r9, 0x405c5503, &(0x7f0000000780)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f00000000c0)=0xffffffff, 0x4) (async) r10 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000740)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x54c, 0x268, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xff, 0x90, 0x9, "", [{{0x9, 0x4, 0x0, 0xd, 0x2, 0x3, 0x1, 0x2, 0x9, {0x9, 0x21, 0x1, 0x5, 0x1, {0x22, 0xfb1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x3, 0xe0, 0x60}}}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xfffffffffffffd30, 0x0}]}) syz_usb_control_io(r10, 0x0, 0x0) syz_usb_control_io$hid(r10, 0x0, 0x0) (async) syz_usb_control_io(r10, 0x0, 0x0) (async) syz_usb_control_io$lan78xx(r10, 0x0, 0x0) (async) syz_usb_control_io(r10, &(0x7f0000000800)={0x2c, &(0x7f00000005c0)=ANY=[@ANYBLOB="00000200000e0000001b84c2b2ee9b3984a651253f9be081a58fdaddcee3efe51b486aa0ac0a33e7be8600005a4bf3e0122a62c0ba30217b5cb2238968deb6575f5081bd4d691fdb9bddde6b83a6b95372c9c8ddb08102032e78898d1e9c33bd78a11e375abe26d3edccee337defe567c1d7afffb2bfdb5dfd99e736777f6c01eefad5b58de89b4d3dd7c6f7db86860b98b3e2c23a055601f5e8de9acd5809e1bfac722304c8b9718c141f3b13d8fc22e787949932c87ebdcbd3dafa556af898933db4be2c82b5c8cce959ec4eb01dbbdf27e2f6b9ef43ccff0b4c50c47c"], 0x0, 0x0, 0x0, 0x0}, 0x0) (async) sendmsg$NFNL_MSG_CTHELPER_NEW(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)={0x8c, 0x0, 0x9, 0x101, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_TUPLE={0x48, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x6}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x4}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20044001}, 0x458c0) 4.572226692s ago: executing program 4 (id=2172): migrate_pages(0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010800d972a440b72040155ab70102030109021200010000"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000440)={0x2c, &(0x7f0000000200)={0x40, 0x17, 0x1, "1f"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f0000000900)=ANY=[@ANYBLOB="e01506"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000008c0)={0x2c, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, &(0x7f0000000600)={0x14, &(0x7f0000000380)={0x20, 0x1, 0xd, {0xd, 0x21, "74e0c7bd54b01e59688a12"}}, &(0x7f0000000580)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x401}}}, &(0x7f0000000800)={0x2c, &(0x7f0000000640)={0x40, 0x10, 0x1c, "a713a425e2ee674af6d73c1dc851ecd777b21e5de45e2d11b77b8cee"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x27}, &(0x7f0000000780)={0xc0, 0x5, 0x2, '\x00o'}, &(0x7f00000007c0)={0x40, 0x5, 0x2, "ed2a"}}) 3.944593658s ago: executing program 1 (id=2174): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000005740)=""/4071, 0xfe7}, {&(0x7f0000003840)=""/4160, 0x1040}, {&(0x7f0000000300)=""/184, 0xb8}], 0x3}, 0x12100) write(0xffffffffffffffff, &(0x7f00000000c0)="240000001e005f0214fffffffffffff807000000b800000000000000080008000d", 0x21) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000200), r1) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010028bd7000ffdbdf251e00000008000400ffffffff080001"], 0x24}, 0x1, 0x0, 0x0, 0x8050}, 0x40010) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000001440)="e430715d8da05e2908c74fff3010da2933bb3e8229a42bec8042d7f7f905231e193ea4ce928d2aa82907d3a06295", 0x2e}], 0x1) 3.792581542s ago: executing program 1 (id=2175): r0 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x1f7ff6, 0x2) ppoll(&(0x7f0000000500)=[{r0, 0x1fa}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180), 0x0, 0x0) r2 = dup3(r1, r1, 0x0) setsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000000), 0x4) bind$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0xeb91, @remote, 0x2c5d}}, 0x24) r3 = openat$kvm(0xffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0xfffff34, 0x0, [{0xf88e470f, 0xed}]}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x74, 0x5, 0x2, 0x4002004c4, 0x1004, 0x8000000000000000, 0x6, 0x0, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x5, 0x8d], 0xeeee8000, 0x2010d3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000010000100000000000000000056a359bca5af03ec4fc90000000a70000000060a0104000000080000000a053a21d4000200000344000480400001800e000100627974656f726465720000002c00028008000140000000120800024000000000080004400000009b08000340000000010800a940000000020900010073797a30000000000900020073797a32000001001400000011"], 0x98}}, 0x44000) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r1, 0xc0844123, &(0x7f0000002180)) 3.792202871s ago: executing program 0 (id=2176): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)={0x30, r3, 0x701, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0xc}, @void, @val={0xc, 0x99, {0x9, 0x58}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x8000}]}, 0x30}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r3, 0x200, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0xc}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x3}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0xfffffd89}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0xf1}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x48000}, 0x44000) sendmsg$NL80211_CMD_START_P2P_DEVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x10, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48000}, 0x4004884) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="2300000000f0ffffffff4300000008000300", @ANYRES32=r2], 0x30}}, 0x0) 3.698589646s ago: executing program 0 (id=2177): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[@ip_retopts={{0x18, 0x0, 0x7, {[@noop, @ra={0x94, 0x4, 0x1100}]}}}], 0x18}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) accept(0xffffffffffffffff, &(0x7f0000000300)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x80) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x36, [0xfffffff8, 0x1, 0x5, 0x9, 0x10008, 0x155f, 0x6, 0x4, 0x25cd, 0x4, 0x8, 0xa, 0xa2b9, 0x6, 0x7, 0xe4, 0x6, 0xfc000000, 0x3, 0xbbd, 0x4a732f64, 0x1, 0x1000, 0x2, 0x9, 0x7c25, 0x6, 0xfffffffd, 0x2, 0x6, 0x7, 0x8, 0x9, 0x79, 0x25713dc3, 0x10000, 0x0, 0x7, 0x4, 0x4, 0x16, 0x2, 0x5, 0x401, 0xfffffff5, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x2, 0x1000, 0xef1, 0x7ff, 0x4, 0x40, 0xffffffff, 0x9, 0x4], [0x9, 0x3, 0x6, 0x9, 0x8, 0xc66, 0x4000a8a9, 0x2000006f, 0x8e, 0xd50, 0x9, 0x5, 0x2, 0x809, 0x4, 0xa7, 0x1000, 0x2000, 0x400, 0x400000, 0x0, 0x4, 0x1c, 0x7, 0x1, 0x2, 0x3, 0x8, 0xffffff7f, 0x400, 0x6, 0x4c2336d3, 0x4, 0xfffffffc, 0xfffffff8, 0x0, 0x7, 0xf1, 0x4, 0x1, 0xffff, 0x7, 0x2, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x1, 0x1cb, 0x1, 0x80000002, 0x3, 0x438, 0x2, 0x9, 0x95, 0x7fffffff, 0x4, 0xfffffff9, 0x7, 0x1000, 0xfffff801, 0x5], [0xfffffffe, 0xfffffffe, 0xffff, 0xc, 0xfff, 0x2e6bf783, 0x80000001, 0x5, 0x5, 0x491, 0x8d3, 0x200006, 0x8, 0x400, 0x2, 0x400, 0x41, 0x6, 0xee4b, 0x2000004, 0x1, 0x8000003, 0x5, 0x9, 0xb834, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x7, 0x8000, 0x400, 0x3e55, 0x5, 0xd3, 0x408, 0x3437, 0x3, 0xd, 0x7, 0x601, 0x7, 0xdd80, 0x60a0, 0x7f, 0x9d26, 0x10000, 0x1, 0x2, 0x2, 0x6, 0x8000, 0x4, 0x3, 0xd500, 0x8, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x8, 0x1], [0xa772, 0x6, 0x5, 0x1afc, 0x40bfc, 0x8, 0x5, 0x7f, 0x2, 0x43, 0xff, 0x1005, 0x5, 0x7, 0x1e, 0x9, 0x81, 0x1, 0x19d86, 0xd, 0xfffffff7, 0x8, 0x5, 0x5396, 0x3, 0x200006, 0x80008001, 0x7777, 0xfffffffd, 0x2, 0x100, 0x8, 0x7fffffff, 0x9, 0xe, 0x32d, 0x3, 0x201, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8008, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x5337, 0x26d, 0x6, 0xfffffff9, 0x4, 0x8, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x3, 0x8, 0x14000, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000740)={0x26, 'skcipher\x00', 0x0, 0x0, 'adiantum(xchacha20,serpent)\x00'}, 0x4e) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$cec(&(0x7f0000000080), 0x0, 0x0) ioctl$CEC_S_MODE(r5, 0x40046109, &(0x7f00000001c0)=0xd0) ioctl$CEC_S_MODE(r5, 0xc0506107, &(0x7f0000000100)) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0x0, 0x40000000000180, 0x2, 0x80000000, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0x7, 0x0, 0x5, 0x4, 0x8], 0x25000, 0x304}) syz_kvm_add_vcpu$x86(0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000500)=[@wrmsr={0x65, 0x20, {0x4b564d01, 0x9}}], 0x20}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, 0x0}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = dup(r6) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) dup(r8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 3.244389136s ago: executing program 1 (id=2179): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000002500010125bd7000fdffffff550000000800030047"], 0x1c}, 0x1, 0x0, 0x0, 0x20004840}, 0x28000) r3 = socket$nl_audit(0x10, 0x3, 0x9) r4 = getpgid(0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) sendmsg$netlink(r3, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000880)=[{0x0, 0x790}], 0x1, &(0x7f0000000b00)=[@cred={{0x1c, 0x1, 0x2, {r4, r6, 0xee01}}}], 0x20, 0x40000}, 0x400c810) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020101090800000000170006ffffff00030006001000000002000000e0000009f9ff0f0005000000030005007217440502000000e0000001"], 0x40}}, 0x0) sendmsg$key(r8, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0xe, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) ioctl$SIOCX25SDTEFACILITIES(r7, 0x89eb, &(0x7f0000000000)={0x9b, 0x5, 0x122a, 0x6, 0xff, 0xa4, 0x1b, "89dbcd3e909213be7f403c0a2c0730913c82fda4", "a8948edc9412e5795d79ebe67c7b9c065c4b13d9"}) setsockopt$packet_int(r1, 0x107, 0x9, 0x0, 0x0) r9 = socket(0x10, 0x3, 0x0) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r10, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000000104050000000000000000000a000000060006400005000005000100010000000a0002"], 0x3c}}, 0x80) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) r11 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r9, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r11, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'tunl0\x00'}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$nl_generic(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c00"], 0x164}}, 0x0) r12 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan0\x00', 0x0}) r14 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) preadv(r14, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/67, 0x43}], 0x1, 0x0, 0x0) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, r12, 0x701, 0x0, 0x0, {0x16}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r13}]}, 0x1c}}, 0x0) 3.189365317s ago: executing program 5 (id=2180): r0 = syz_open_dev$swradio(&(0x7f0000000200), 0x0, 0x2) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x3, 0x980001}) read(r0, &(0x7f0000000100)=""/138, 0x8a) socket(0xa, 0x3, 0x3a) r1 = socket$packet(0x11, 0x3, 0x300) close_range(r1, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) accept4(r1, 0x0, 0x0, 0x80800) setsockopt$MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x7}, 0xc) 3.059300811s ago: executing program 1 (id=2181): r0 = gettid() socket$inet6_sctp(0xa, 0x5, 0x84) timer_create(0x8, &(0x7f00000000c0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0xffff, 0x5}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300"], 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x80, &(0x7f0000000000)=""/4090, &(0x7f00000010c0)=0xffa) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000005c0)={[0x5836, 0x8, 0x40, 0x940, 0x1001, 0xe, 0x1043, 0x200000000006, 0x0, 0x71e, 0xf7fffffffffffffe, 0x100000000, 0x9ca6, 0x1, 0x8000000000005, 0x5c], 0x8080000, 0x42590}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 2.980403435s ago: executing program 5 (id=2182): r0 = syz_open_dev$usbfs(&(0x7f0000000340), 0x206, 0x8401) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x2c, r2, 0x801, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24008000}, 0x8000) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) ioctl$USBDEVFS_BULK(r0, 0x5523, 0x0) ioctl$USBDEVFS_FORBID_SUSPEND(r0, 0x5521) 2.802102921s ago: executing program 0 (id=2183): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r1}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r0, 0x3ba0, &(0x7f0000000240)={0x48, 0x2, r1, 0xea}) 2.792916513s ago: executing program 5 (id=2184): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0x125d, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)) syz_usb_connect$uac3(0x0, 0xa0, &(0x7f0000000480)=ANY=[@ANYBLOB="12011003000000403512100040000102030109028e000301002040080b0201012130c60904000000010130000a2401042a00ff0f0000132403050403020602020000000700100002000d240902"], &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) 2.612173579s ago: executing program 0 (id=2185): connect$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000090000102505a1a4400000000101090244000101000000090400001202060000052406000005240000000d240f010000000000000000000905810340000000000905820260000000000905030208"], 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r1) syz_usb_connect$cdc_ncm(0x2, 0x6f, &(0x7f0000000b00)=ANY=[], 0x0) r2 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r4, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, &(0x7f0000000000)={@local}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r5 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r5, &(0x7f0000000600)=[{&(0x7f00000002c0)="94", 0x1}, {0x0}, {&(0x7f0000000300)="4c0fb2c5d5f7d1bb0d406cc960c690dffb09ed57340e69934eb4279c159b361134032616d3fbffb152f6850487953230011a57848d0418a6f0026643ab3a3d36a053318e00e2f2c0df416676196f281af3e1067864088d2bfb2b3024d51676ce3668c782dfe0", 0x66}, {&(0x7f00000003c0)="8f55ad6b9fac9fd21eefbf541f19f1403c32bf55ab408943e3920a337b9a73b3507f28a2945505d35daaab0dd0721aed0846634209d7953f4ad9501a17fd", 0x3e}, {&(0x7f0000000400)="a52b509d8b82868174d4fdabb91dcd1dcd14e6efccc7d9476d5bb765b6e8dc391f8ead5cb25205810bbae3c7f75acb120ca45dfd32056478f1efe3cbc8144fbe75f5dee9c6f0788e4a5646abbecf4879cab0f62a741dff8ad599dba524e3343228a6ef910434fee061eb6bf2d4f8fb095d751e60e0712d5117df6e9b396c81cc31b0d9369e0e966b141a97fa79f230fa98e09e6a607ff9d757", 0x99}, {&(0x7f0000000680)="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", 0x119}], 0x6) socket(0x2b, 0x80801, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x4e2603, 0x0) pselect6(0x40, &(0x7f0000000240)={0x0, 0x0, 0x1ff, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, &(0x7f00000002c0)={0x3ff, 0x6, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r4, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) r6 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x202, 0x0) ioctl$IOCTL_VMCI_VERSION2(r6, 0x7a7, &(0x7f0000000040)=0x90000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r6, 0x7a0, &(0x7f0000000240)={@hyper}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r6, 0x7a8, &(0x7f0000000540)={{@hyper, 0x2}, @hyper, 0x0, 0x0, 0x5e}) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$SNDCTL_DSP_SETFMT(r2, 0xc0045005, &(0x7f0000000100)=0x1) ioctl$EVIOCRMFF(r1, 0x550c, 0x0) 2.001073281s ago: executing program 5 (id=2186): socket(0x10, 0x3, 0x0) socket$alg(0x26, 0x5, 0x0) socket$packet(0x11, 0xa, 0x300) socket(0x10, 0x3, 0x0) r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r2, &(0x7f0000000400)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0xc}, 0xe) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0x40085618, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x1) setsockopt$ax25_int(r3, 0x101, 0x7, &(0x7f0000000040)=0x371, 0x4) r4 = socket$nl_sock_diag(0x10, 0x3, 0x4) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000240)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB="200e07b7843d5e2347a4c7779d"], &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42a}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="000f080000006a050f08000103100b"], &(0x7f0000000180)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf0, 0x4, 0x8, 0x4, "c6e9175b", "6c32a025"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x3, 0xe1, 0x63, 0x9, 0x5, 0x1}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)={0x40, 0x16, 0xb0, "e8a5fe8f50e5644d33ac9338586445949cf8fd3bfa2bd04b04c73478cb1331d6c61ad821a3f631c6e66f6ab24f7b3858766fc5f03db178e332470c1fc932fd4aed313a8d4bacc4690bb00872ca9f9c326d7e61794638957cd60e1a8aa1e3cb9e9f29c8c4f1d2f7531ee6f37262647b6596c958304e099712d1cdc5d17cad22abc000f6efb31742d5f09e977d1c772fa1086bbdc15bb082ffd8d1e76952a204ce674aa6d7a03a73f1d5265b9b9f484a37"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x10}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x100, 0x1, [0xf00f]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x5b}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "0fb7"}, &(0x7f0000000500)={0x40, 0xf, 0x2}, &(0x7f0000000540)={0x40, 0x13, 0x6, @random="865fc701d258"}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x37}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "3ac0"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x49}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x80}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x7}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0xfc}}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="04050400c900", @ANYRES16=r5], 0x7) 1.389531212s ago: executing program 1 (id=2187): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000e00)=ANY=[@ANYRES32=0x0], 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_type(r3, &(0x7f0000000100), 0x2, 0x0) pread64(r4, &(0x7f00000008c0)=""/233, 0xe9, 0x2) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_ONE_REG(r8, 0x4048aecb, &(0x7f0000000040)=@arm64_ccsidr={0x6020000000110009, &(0x7f0000000300)=0xd8}) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f59ffc), 0x4) bind$inet6(r5, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0x1c) syz_usb_control_io(r0, &(0x7f0000000040)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB="200b4000000028b1"], 0x0, 0x0, 0x0, 0x0}, 0x0) 1.347926861s ago: executing program 5 (id=2188): r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'gretap0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x7800, 0x20, 0x8, 0x8001, {{0x16, 0x4, 0x2, 0x6, 0x58, 0x64, 0x0, 0x7, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@ra={0x94, 0x4}, @timestamp={0x44, 0x8, 0x68, 0x0, 0xc, [0x0]}, @timestamp={0x44, 0x20, 0xff, 0x0, 0xd, [0x101, 0xd, 0x9, 0x2, 0x7f, 0x7ff, 0xfffffffa]}, @ssrr={0x89, 0x13, 0x7c, [@empty, @local, @multicast2, @broadcast]}, @generic={0x1c, 0x3, "19"}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="8c186438efd0f590332f5ac15862424df0e7f3887fa471b3586df2b6241d801cc994ab949ea3902351223494311e9f34d64b", @ANYRES16=0x0, @ANYBLOB="000228bd700000000000130000000c00018008000100", @ANYRES32=r1, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r2 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)={0x34, 0x3e, 0x107, 0x70bd2b, 0x0, {0x1, 0x7c}, [@nested={0xc, 0xfc, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @ipv4=@empty=0x5000000}]}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @pid}]}, @nested={0x8, 0x2, 0x0, 0x1, [@generic="7235ab62"]}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x4040) write$binfmt_misc(r2, &(0x7f00000002c0)="2ed37b67abf012b25efe9d50cd1a5497eadbe8028294a973f337c6e47a3ee465cdd65eeb98e89db6d15a6d15bc5afec3bd52e5e5a6173b4e1bd70643608108b3d3f3976cbe43fede9ab61df37e68f4a153484407", 0x54) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) unshare(0x2a020400) r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000140)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400df0325010ebc000000000000008000f0fffeffe809035300fff5dd0000001000020008000140040000006da2898e", 0x58}], 0x1) r5 = memfd_create(&(0x7f0000000180)='\b\x9dF\xd8\b\xb3~u\xa5\"\xdc\xfdq\xf6c\r;\xfcO\x8c=\x81\xb1\x8aWpA\xd4\x98\x85K\x89>N\x8ar\x17O\x0fKR\xe2{mn\xcc\xbf2\xc0\xa7\x14\xd0\xd4\xfe/m\xdf\xb6]\xc2\xaa\x86\xec(\xf7\xcd\xa6\xd9n^.\x13*\xd4\xb8\xe8\xc4\xefb\x14Vx\xc6\xfe\x9e\xee\xe7\xd7E\xe9\t\x83\xdeNX\xec\xe66\x1b\x97$\xee\x84\x14n,B\xd5?\xe5E:+Pm\x1d\xb4\xb8\xeb\xe8Op2\x82\xc7\x0e\x97\x03\xef\x1a\xa5\x00.\x89\b!m\f\xd9\x8b$}\x9f\fX\x81\xa8\xf6\x94\xbc\xed\x80|l]\xe9\xca\xd3\xc9\xa3\x9e\x9cJI\xf1\xa2\xa0\xc4:\x00\x00\x00\x00\x00\x00\b\x00\x00', 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r7) r8 = socket(0x2b, 0x1, 0x1) bind$inet6(r7, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r7, 0x5) accept4$netrom(r8, &(0x7f0000000100)={{0x3, @rose}, [@remote, @remote, @remote, @null, @null, @rose, @netrom]}, 0x0, 0x0) r9 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r9, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) splice(r6, 0x0, r5, 0x0, 0x4, 0x8) 1.209752909s ago: executing program 4 (id=2189): mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x43) rmdir(&(0x7f0000000140)='./file1\x00') chdir(&(0x7f00000003c0)='./bus\x00') mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0xf3) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f0000000100)='./file1\x00', 0x13b) (fail_nth: 10) 20.110064ms ago: executing program 5 (id=2190): pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsopen(&(0x7f0000000040)='qnx4\x00', 0x1) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000005c0)='fd', 0x0, r0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x2) fchdir(r2) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x244) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r4, r4) setpgid(0x0, r4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0x9362, 0x0) 0s ago: executing program 4 (id=2191): fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x1) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000180)={0x73622a85, 0x2301, 0x400000000000001}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs/binder0\x00', 0x0, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) r3 = dup3(r2, r1, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r6, 0x3b71, 0x0) r7 = syz_usb_connect$hid(0x2, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="5c00000013006bec9e3be35c6e17aa31076b876c1d0000007ea60864160af3653c000cc004000202080009000000000000000000eab556a705251e618294ff0051f60a84c9f4d4938037", 0x4a}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) r8 = syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x0, 0x5, "", [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x3, 0x3c, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x6, 0x2, 0x6d}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x8, 0xd, 0x3}}]}}}]}}]}}, &(0x7f0000002800)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x110, 0x9, 0x7f, 0xe, 0x10, 0x4}, 0xfa, &(0x7f00000026c0)={0x5, 0xf, 0xfa, 0x4, [@generic={0xc2, 0x10, 0x3, "6526e8b3fef5f0f267914efdb4ece5f959743bfa9b67f6c19a70420e7b6ea9c112807350264ca8b8a64209420d93075acc8e90c0b68e95fa260fa45b6a1db16bdae2019a7b7b211f88a04c20f4666faf159f0fbb1074fc732340f389b417aec96af92fc52644066a7f983a310db8a17c961c84505cd52f43f1df7093ea8651ec41037ac629e55cf41075bba87c4303a9632aee96ba28cf5d22b789f2eb9edd8b4e620e22973744708097ff95a17233d17ffb901b4f70d2f72b9d45d0ac9cc5"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x3d1f6901a908140, 0x3, 0x2, 0x9, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0xb, "937840767b26b4ca90a925e350082f8e"}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "9f34ade3977e564d6bed770253fd6325"}]}, 0x1, [{0x4, &(0x7f00000027c0)=@lang_id={0x4, 0x3, 0x860}}]}) syz_usb_control_io$printer(r8, &(0x7f0000002980)={0x14, &(0x7f0000002840)={0x0, 0x10, 0x6d, {0x6d, 0x24, "0ac3813ab77f3cc25a18f29be092c0714dd5a90a4ebe607bf5f0d277906b414dd75bbec5bc10ea08e627fffc35ae7055a93c844e6a1f459a2a4c9a0ed4be0b666b69a2a6bae0e2728f0cd5dbf9fc4c931c35391bb0cf157909236e2e7f7fcfdb2bef3d5996365383c8b22c"}}, &(0x7f00000028c0)={0x0, 0x3, 0xb9, @string={0xb9, 0x3, "e90a3701a5b261c93b21e7fffc541f8d6a7b82110542f2a4925325ef43ca4ff8f10ed8da11b88a4c03517cf9e0a1e2f2f8e01c76deaa4f4d666d8215ced0ffe9e62c686beac8574c05d65633ccb0bd8d7ed8c17d7315dd7358a2c03fd92ce9dd95cf0aedaec0887e113046881987387d5a4d508cd48603e1715176a53346ed4889f2c42df81787d84f772e3f0f0fe25ea28e105d8cd8a86a095b05ff9622f68fbe14a2e4b17c2fde6c0d261d3344d8212559da4f9f9403"}}}, &(0x7f0000002b80)={0x34, &(0x7f00000029c0)={0x20, 0xa, 0x44, "0a073a6e1c778c25e5e8ad66469ca3159d68d4328023a60f4acf59725d2c0313e9c95b501b501f554e4a22983bd4dc7c25f2dda98063effdbe40365d7125154dfef2a170"}, &(0x7f0000002a40)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000002a80)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000002ac0)={0x20, 0x0, 0x27, {0x25, "a7c738eb37870eb8659489de9ec3058ef609525bbd1e1e08f093fe5b8e701542c643ee7fe8"}}, &(0x7f0000002b00)={0x20, 0x1, 0x1, 0x7}, &(0x7f0000002b40)={0x20, 0x0, 0x1, 0x6}}) syz_usb_control_io(r7, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r7, 0x0, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_OPER(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010c2cbd7000fedbdf255100000008000300", @ANYRES32=r10, @ANYBLOB="05008a"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$FIONREAD(r4, 0x7040, 0x0) read$FUSE(r4, &(0x7f0000000680)={0x2020}, 0x2020) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x10, 0x0, &(0x7f0000000440)=[@request_death={0x400c6313}], 0x0, 0x1000000, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000140)="d2ffb49ede31518d65a476b76e4a4e0b75db47c327ab5b7233ac3507e16db41df04709094056af33a6db1e301a74db81f27f6aa6a8ca9d22a565ff96d46e88fa99b284c26c46494072fc2e47da240c71"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000640)={0x8, 0x0, &(0x7f0000000040)=[@decrefs={0x40086315}], 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): trol event. [ 524.174761][ T5894] usb 2-1: device descriptor read/64, error -71 [ 524.198328][ T5878] usb 5-1: config 0 descriptor?? [ 524.200616][T11931] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 524.204332][ T5878] hub 5-1:0.0: bad descriptor, ignoring hub [ 524.204369][ T5878] hub 5-1:0.0: probe with driver hub failed with error -5 [ 524.261167][ T5893] m920x_read = error: -19 [ 524.261193][ T5893] dvb-usb: error while querying for an remote control event. [ 524.261276][ T5893] m920x_read = error: -19 [ 524.261295][ T5893] dvb-usb: error while querying for an remote control event. [ 524.296990][ T5894] usb usb2-port1: attempt power cycle [ 524.380391][ T5893] m920x_read = error: -19 [ 524.380442][ T5893] dvb-usb: error while querying for an remote control event. [ 524.380522][ T5893] m920x_read = error: -19 [ 524.380543][ T5893] dvb-usb: error while querying for an remote control event. [ 524.499629][ T5971] m920x_read = error: -19 [ 524.499654][ T5971] dvb-usb: error while querying for an remote control event. [ 524.499742][ T5971] m920x_read = error: -19 [ 524.499761][ T5971] dvb-usb: error while querying for an remote control event. [ 524.554128][ T5893] usb 5-1: USB disconnect, device number 43 [ 524.618893][ T5971] m920x_read = error: -19 [ 524.618920][ T5971] dvb-usb: error while querying for an remote control event. [ 524.618997][ T5971] m920x_read = error: -19 [ 524.619017][ T5971] dvb-usb: error while querying for an remote control event. [ 524.672782][ T5894] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 524.695223][ T5894] usb 2-1: device descriptor read/8, error -71 [ 524.738057][ T5893] m920x_read = error: -19 [ 524.738078][ T5893] dvb-usb: error while querying for an remote control event. [ 524.738135][ T5893] m920x_read = error: -19 [ 524.738148][ T5893] dvb-usb: error while querying for an remote control event. [ 524.857344][ T5893] m920x_read = error: -19 [ 524.857371][ T5893] dvb-usb: error while querying for an remote control event. [ 524.857457][ T5893] m920x_read = error: -19 [ 524.857475][ T5893] dvb-usb: error while querying for an remote control event. [ 524.911214][ T5971] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 524.957685][ T5894] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 524.976523][ T5893] m920x_read = error: -19 [ 524.976909][ T5893] dvb-usb: error while querying for an remote control event. [ 524.977104][ T5894] usb 2-1: device descriptor read/8, error -71 [ 524.977318][ T5893] m920x_read = error: -19 [ 524.977355][ T5893] dvb-usb: error while querying for an remote control event. [ 525.084639][ T5971] usb 5-1: Using ep0 maxpacket: 32 [ 525.087958][ T5971] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 525.091925][ T5971] usb 5-1: string descriptor 0 read error: -22 [ 525.092063][ T5971] usb 5-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 525.092089][ T5971] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 525.104550][ T5894] usb usb2-port1: unable to enumerate USB device [ 525.121577][ T5894] m920x_read = error: -19 [ 525.121661][ T5894] dvb-usb: error while querying for an remote control event. [ 525.121902][ T5894] m920x_read = error: -19 [ 525.121951][ T5894] dvb-usb: error while querying for an remote control event. [ 525.151874][ T5971] usb 5-1: config 0 descriptor?? [ 525.176200][T11931] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 525.194375][ T5971] hub 5-1:0.0: bad descriptor, ignoring hub [ 525.194414][ T5971] hub 5-1:0.0: probe with driver hub failed with error -5 [ 525.279578][ T5893] m920x_read = error: -19 [ 525.279604][ T5893] dvb-usb: error while querying for an remote control event. [ 525.279684][ T5893] m920x_read = error: -19 [ 525.279702][ T5893] dvb-usb: error while querying for an remote control event. [ 525.405235][T11931] netlink: 'syz.4.2028': attribute type 37 has an invalid length. [ 525.413007][ T5894] m920x_read = error: -19 [ 525.413227][ T5894] dvb-usb: error while querying for an remote control event. [ 525.413471][ T5894] m920x_read = error: -19 [ 525.413522][ T5894] dvb-usb: error while querying for an remote control event. [ 525.530788][ T5893] m920x_read = error: -19 [ 525.530810][ T5893] dvb-usb: error while querying for an remote control event. [ 525.530888][ T5893] m920x_read = error: -19 [ 525.530903][ T5893] dvb-usb: error while querying for an remote control event. [ 525.586240][ T5971] usb 5-1: USB disconnect, device number 44 [ 525.648817][ T5971] m920x_read = error: -19 [ 525.648854][ T5971] dvb-usb: error while querying for an remote control event. [ 525.648938][ T5971] m920x_read = error: -19 [ 525.648959][ T5971] dvb-usb: error while querying for an remote control event. [ 525.649312][ T5878] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 525.684465][T11964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 525.687208][T11964] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 525.767467][ T5971] m920x_read = error: -19 [ 525.767505][ T5971] dvb-usb: error while querying for an remote control event. [ 525.767568][ T5971] m920x_read = error: -19 [ 525.767582][ T5971] dvb-usb: error while querying for an remote control event. [ 525.825712][ T5878] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 525.825743][ T5878] usb 1-1: config 0 has no interfaces? [ 525.825774][ T5878] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 525.825802][ T5878] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 525.829916][ T5878] usb 1-1: config 0 descriptor?? [ 525.886846][ T5971] m920x_read = error: -19 [ 525.886867][ T5971] dvb-usb: error while querying for an remote control event. [ 525.886923][ T5971] m920x_read = error: -19 [ 525.886936][ T5971] dvb-usb: error while querying for an remote control event. [ 526.009552][ T5971] m920x_read = error: -19 [ 526.009580][ T5971] dvb-usb: error while querying for an remote control event. [ 526.009669][ T5971] m920x_read = error: -19 [ 526.009689][ T5971] dvb-usb: error while querying for an remote control event. [ 526.054899][ T5878] usb 1-1: USB disconnect, device number 84 [ 526.125308][ T5971] m920x_read = error: -19 [ 526.125337][ T5971] dvb-usb: error while querying for an remote control event. [ 526.125406][ T5971] m920x_read = error: -19 [ 526.125419][ T5971] dvb-usb: error while querying for an remote control event. [ 526.244718][ T5894] m920x_read = error: -19 [ 526.244747][ T5894] dvb-usb: error while querying for an remote control event. [ 526.244830][ T5894] m920x_read = error: -19 [ 526.244848][ T5894] dvb-usb: error while querying for an remote control event. [ 526.363615][ T5894] m920x_read = error: -19 [ 526.363641][ T5894] dvb-usb: error while querying for an remote control event. [ 526.363723][ T5894] m920x_read = error: -19 [ 526.363742][ T5894] dvb-usb: error while querying for an remote control event. [ 526.482902][ T5971] m920x_read = error: -19 [ 526.482932][ T5971] dvb-usb: error while querying for an remote control event. [ 526.483020][ T5971] m920x_read = error: -19 [ 526.483041][ T5971] dvb-usb: error while querying for an remote control event. [ 526.571099][T11977] kAFS: unparsable volume name [ 526.602121][ T5893] m920x_read = error: -19 [ 526.602148][ T5893] dvb-usb: error while querying for an remote control event. [ 526.602237][ T5893] m920x_read = error: -19 [ 526.602267][ T5893] dvb-usb: error while querying for an remote control event. [ 526.668980][ T5894] usb 5-1: new full-speed USB device number 45 using dummy_hcd [ 526.721265][ T5893] m920x_read = error: -19 [ 526.721293][ T5893] dvb-usb: error while querying for an remote control event. [ 526.721442][ T5893] m920x_read = error: -19 [ 526.721462][ T5893] dvb-usb: error while querying for an remote control event. [ 526.809374][ T5894] usb 5-1: device descriptor read/64, error -71 [ 526.840462][ T5893] m920x_read = error: -19 [ 526.840480][ T5893] dvb-usb: error while querying for an remote control event. [ 526.840530][ T5893] m920x_read = error: -19 [ 526.840542][ T5893] dvb-usb: error while querying for an remote control event. [ 526.959776][ T5893] m920x_read = error: -19 [ 526.959802][ T5893] dvb-usb: error while querying for an remote control event. [ 526.959886][ T5893] m920x_read = error: -19 [ 526.959905][ T5893] dvb-usb: error while querying for an remote control event. [ 527.068027][ T5894] usb 5-1: new full-speed USB device number 46 using dummy_hcd [ 527.079442][ T5893] m920x_read = error: -19 [ 527.079461][ T5893] dvb-usb: error while querying for an remote control event. [ 527.079514][ T5893] m920x_read = error: -19 [ 527.079527][ T5893] dvb-usb: error while querying for an remote control event. [ 527.198147][ T5893] m920x_read = error: -19 [ 527.198176][ T5893] dvb-usb: error while querying for an remote control event. [ 527.198244][ T5893] m920x_read = error: -19 [ 527.198257][ T5893] dvb-usb: error while querying for an remote control event. [ 527.208886][ T5894] usb 5-1: device descriptor read/64, error -71 [ 527.317351][ T5893] m920x_read = error: -19 [ 527.317377][ T5893] dvb-usb: error while querying for an remote control event. [ 527.317481][ T5893] m920x_read = error: -19 [ 527.317500][ T5893] dvb-usb: error while querying for an remote control event. [ 527.346982][ T5894] usb usb5-port1: attempt power cycle [ 527.432173][T11995] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 527.434324][T11995] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 527.434930][T11995] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 527.439677][ T5893] m920x_read = error: -19 [ 527.439699][ T5893] dvb-usb: error while querying for an remote control event. [ 527.439786][ T5893] m920x_read = error: -19 [ 527.439806][ T5893] dvb-usb: error while querying for an remote control event. [ 527.568253][ T5971] m920x_read = error: -19 [ 527.568280][ T5971] dvb-usb: error while querying for an remote control event. [ 527.568361][ T5971] m920x_read = error: -19 [ 527.568380][ T5971] dvb-usb: error while querying for an remote control event. [ 527.685891][ T5971] m920x_read = error: -19 [ 527.685917][ T5971] dvb-usb: error while querying for an remote control event. [ 527.685995][ T5971] m920x_read = error: -19 [ 527.686013][ T5971] dvb-usb: error while querying for an remote control event. [ 527.751128][ T5894] usb 5-1: new full-speed USB device number 47 using dummy_hcd [ 527.774150][ T5894] usb 5-1: device descriptor read/8, error -71 [ 527.805009][ T5971] m920x_read = error: -19 [ 527.805034][ T5971] dvb-usb: error while querying for an remote control event. [ 527.805129][ T5971] m920x_read = error: -19 [ 527.805147][ T5971] dvb-usb: error while querying for an remote control event. [ 527.893460][ T5893] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 527.935263][ T5971] m920x_read = error: -19 [ 527.935308][ T5971] dvb-usb: error while querying for an remote control event. [ 527.935393][ T5971] m920x_read = error: -19 [ 527.935407][ T5971] dvb-usb: error while querying for an remote control event. [ 528.043531][ T5894] usb 5-1: new full-speed USB device number 48 using dummy_hcd [ 528.057664][ T5971] m920x_read = error: -19 [ 528.057731][ T5971] dvb-usb: error while querying for an remote control event. [ 528.057935][ T5971] m920x_read = error: -19 [ 528.058003][ T5971] dvb-usb: error while querying for an remote control event. [ 528.070951][ T5894] usb 5-1: device descriptor read/8, error -71 [ 528.105040][ T5893] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 528.105087][ T5893] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 528.107980][ T5893] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 528.108010][ T5893] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 528.108032][ T5893] usb 2-1: Manufacturer: syz [ 528.163560][ T5893] usb 2-1: config 0 descriptor?? [ 528.174333][ T821] m920x_read = error: -19 [ 528.174391][ T821] dvb-usb: error while querying for an remote control event. [ 528.174817][ T821] m920x_read = error: -19 [ 528.174998][ T821] dvb-usb: error while querying for an remote control event. [ 528.205272][ T5894] usb usb5-port1: unable to enumerate USB device [ 528.255306][T12004] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 528.256171][T12004] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 528.262103][ T5827] Bluetooth: hci0: hcon ffff88805f188000 sent 0 < count 8 [ 528.262211][ T5827] Bluetooth: hci0: hcon ffff88805f188000 sent 0 < count 3 [ 528.262238][ T5827] Bluetooth: hci0: hcon ffff88805f188000 sent 0 < count 15 [ 528.299814][ T5894] m920x_read = error: -19 [ 528.299832][ T5894] dvb-usb: error while querying for an remote control event. [ 528.299955][ T5894] m920x_read = error: -19 [ 528.299969][ T5894] dvb-usb: error while querying for an remote control event. [ 528.357634][ T5971] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 528.423174][ T5894] m920x_read = error: -19 [ 528.423193][ T5894] dvb-usb: error while querying for an remote control event. [ 528.423294][ T5894] m920x_read = error: -19 [ 528.423308][ T5894] dvb-usb: error while querying for an remote control event. [ 528.498637][ T5971] usb 1-1: device descriptor read/64, error -71 [ 528.542033][ T5894] m920x_read = error: -19 [ 528.542126][ T5894] dvb-usb: error while querying for an remote control event. [ 528.542212][ T5894] m920x_read = error: -19 [ 528.542309][ T5894] dvb-usb: error while querying for an remote control event. [ 528.613711][ T5893] uclogic 0003:256C:006D.0013: interface is invalid, ignoring [ 528.662127][ T5893] m920x_read = error: -19 [ 528.662152][ T5893] dvb-usb: error while querying for an remote control event. [ 528.662211][ T5893] m920x_read = error: -19 [ 528.662241][ T5893] dvb-usb: error while querying for an remote control event. [ 528.791235][ T5971] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 528.797200][ T5893] m920x_read = error: -19 [ 528.797855][ T5893] dvb-usb: error while querying for an remote control event. [ 528.799015][ T5893] m920x_read = error: -19 [ 528.799225][ T5893] dvb-usb: error while querying for an remote control event. [ 528.832508][T12005] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2050'. [ 528.832610][T12005] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2050'. [ 528.854016][T12006] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2050'. [ 528.854112][T12006] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2050'. [ 528.903967][ T5893] usb 2-1: USB disconnect, device number 68 [ 528.913283][ T5894] m920x_read = error: -19 [ 528.913335][ T5894] dvb-usb: error while querying for an remote control event. [ 528.913559][ T5894] m920x_read = error: -19 [ 528.913611][ T5894] dvb-usb: error while querying for an remote control event. [ 528.967777][ T5827] Bluetooth: hci0: Malformed LE Event: 0x02 [ 528.975442][ T5971] usb 1-1: device descriptor read/64, error -71 [ 529.030525][ T5894] m920x_read = error: -19 [ 529.030543][ T5894] dvb-usb: error while querying for an remote control event. [ 529.030613][ T5894] m920x_read = error: -19 [ 529.030626][ T5894] dvb-usb: error while querying for an remote control event. [ 529.109905][ T5827] Bluetooth: hci0: command 0x0406 tx timeout [ 529.112050][ T5971] usb usb1-port1: attempt power cycle [ 529.156095][ T5894] m920x_read = error: -19 [ 529.156115][ T5894] dvb-usb: error while querying for an remote control event. [ 529.156172][ T5894] m920x_read = error: -19 [ 529.156184][ T5894] dvb-usb: error while querying for an remote control event. [ 529.268227][ T5893] m920x_read = error: -19 [ 529.268260][ T5893] dvb-usb: error while querying for an remote control event. [ 529.268337][ T5893] m920x_read = error: -19 [ 529.268356][ T5893] dvb-usb: error while querying for an remote control event. [ 529.387657][ T5893] m920x_read = error: -19 [ 529.387677][ T5893] dvb-usb: error while querying for an remote control event. [ 529.387729][ T5893] m920x_read = error: -19 [ 529.387740][ T5893] dvb-usb: error while querying for an remote control event. [ 529.506675][ T5893] m920x_read = error: -19 [ 529.506714][ T5893] dvb-usb: error while querying for an remote control event. [ 529.506790][ T5893] m920x_read = error: -19 [ 529.506808][ T5893] dvb-usb: error while querying for an remote control event. [ 529.539074][ T5971] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 529.564463][ T5971] usb 1-1: device descriptor read/8, error -71 [ 529.638086][ T5894] m920x_read = error: -19 [ 529.638113][ T5894] dvb-usb: error while querying for an remote control event. [ 529.638198][ T5894] m920x_read = error: -19 [ 529.638217][ T5894] dvb-usb: error while querying for an remote control event. [ 529.749027][T12015] PM: Enabling pm_trace changes system date and time during resume. [ 529.749027][T12015] PM: Correct system time has to be restored manually after resume. [ 529.756696][ T5893] m920x_read = error: -19 [ 529.756755][ T5893] dvb-usb: error while querying for an remote control event. [ 529.756837][ T5893] m920x_read = error: -19 [ 529.756858][ T5893] dvb-usb: error while querying for an remote control event. [ 529.821793][ T5971] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 529.844019][ T5971] usb 1-1: device descriptor read/8, error -71 [ 529.875233][ T5894] m920x_read = error: -19 [ 529.875259][ T5894] dvb-usb: error while querying for an remote control event. [ 529.875347][ T5894] m920x_read = error: -19 [ 529.875365][ T5894] dvb-usb: error while querying for an remote control event. [ 529.961970][ T5971] usb usb1-port1: unable to enumerate USB device [ 530.005096][ T5971] m920x_read = error: -19 [ 530.005124][ T5971] dvb-usb: error while querying for an remote control event. [ 530.005200][ T5971] m920x_read = error: -19 [ 530.005218][ T5971] dvb-usb: error while querying for an remote control event. [ 530.124335][ T5893] m920x_read = error: -19 [ 530.124363][ T5893] dvb-usb: error while querying for an remote control event. [ 530.124452][ T5893] m920x_read = error: -19 [ 530.124472][ T5893] dvb-usb: error while querying for an remote control event. [ 530.244515][ T5971] m920x_read = error: -19 [ 530.244546][ T5971] dvb-usb: error while querying for an remote control event. [ 530.244644][ T5971] m920x_read = error: -19 [ 530.244666][ T5971] dvb-usb: error while querying for an remote control event. [ 530.362811][ T5971] m920x_read = error: -19 [ 530.362838][ T5971] dvb-usb: error while querying for an remote control event. [ 530.362928][ T5971] m920x_read = error: -19 [ 530.362941][ T5971] dvb-usb: error while querying for an remote control event. [ 530.482091][ T5971] m920x_read = error: -19 [ 530.482120][ T5971] dvb-usb: error while querying for an remote control event. [ 530.482198][ T5971] m920x_read = error: -19 [ 530.482218][ T5971] dvb-usb: error while querying for an remote control event. [ 530.601301][ T5971] m920x_read = error: -19 [ 530.601328][ T5971] dvb-usb: error while querying for an remote control event. [ 530.601409][ T5971] m920x_read = error: -19 [ 530.601426][ T5971] dvb-usb: error while querying for an remote control event. [ 530.654149][T12024] FAULT_INJECTION: forcing a failure. [ 530.654149][T12024] name failslab, interval 1, probability 0, space 0, times 0 [ 530.654180][T12024] CPU: 0 UID: 0 PID: 12024 Comm: syz.1.2059 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 530.654203][T12024] Tainted: [L]=SOFTLOCKUP [ 530.654209][T12024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 530.654220][T12024] Call Trace: [ 530.654226][T12024] [ 530.654234][T12024] dump_stack_lvl+0xe8/0x150 [ 530.654257][T12024] should_fail_ex+0x46b/0x600 [ 530.654279][T12024] should_failslab+0xa8/0x100 [ 530.654306][T12024] __kmalloc_noprof+0xdf/0x7b0 [ 530.654330][T12024] ? genl_family_rcv_msg_attrs_parse+0xd0/0x2f0 [ 530.654356][T12024] genl_family_rcv_msg_attrs_parse+0xd0/0x2f0 [ 530.654383][T12024] genl_family_rcv_msg_doit+0xd9/0x330 [ 530.654407][T12024] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 530.654433][T12024] ? apparmor_capable+0x126/0x170 [ 530.654457][T12024] ? bpf_lsm_capable+0x9/0x20 [ 530.654477][T12024] ? security_capable+0x7e/0x2c0 [ 530.654508][T12024] genl_rcv_msg+0x61c/0x7a0 [ 530.654532][T12024] ? __pfx_genl_rcv_msg+0x10/0x10 [ 530.654549][T12024] ? ref_tracker_free+0x673/0x820 [ 530.654567][T12024] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 530.654583][T12024] ? __pfx_nl80211_set_wiphy+0x10/0x10 [ 530.654600][T12024] ? __pfx_nl80211_post_doit+0x10/0x10 [ 530.654616][T12024] ? __pfx_ref_tracker_free+0x10/0x10 [ 530.654634][T12024] ? __asan_memcpy+0x40/0x70 [ 530.654652][T12024] ? __skb_clone+0x63/0x7a0 [ 530.654674][T12024] netlink_rcv_skb+0x232/0x4b0 [ 530.654712][T12024] ? __pfx_genl_rcv_msg+0x10/0x10 [ 530.654732][T12024] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 530.654764][T12024] ? netlink_deliver_tap+0x2e/0x1b0 [ 530.654787][T12024] ? netlink_deliver_tap+0x2e/0x1b0 [ 530.654814][T12024] genl_rcv+0x28/0x40 [ 530.654830][T12024] netlink_unicast+0x780/0x920 [ 530.654860][T12024] netlink_sendmsg+0x813/0xb40 [ 530.654896][T12024] ? __pfx_netlink_sendmsg+0x10/0x10 [ 530.654923][T12024] ? aa_sock_msg_perm+0x122/0x200 [ 530.654941][T12024] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 530.654959][T12024] ____sys_sendmsg+0x94c/0x9c0 [ 530.655002][T12024] ? __pfx_____sys_sendmsg+0x10/0x10 [ 530.655038][T12024] ? import_iovec+0x73/0xa0 [ 530.655075][T12024] ___sys_sendmsg+0x2a5/0x360 [ 530.655097][T12024] ? __lock_acquire+0x6b5/0x2cf0 [ 530.655129][T12024] ? __pfx____sys_sendmsg+0x10/0x10 [ 530.655189][T12024] ? __fget_files+0x2a/0x420 [ 530.655216][T12024] ? __fget_files+0x3a6/0x420 [ 530.655253][T12024] __x64_sys_sendmsg+0x1c3/0x2a0 [ 530.655281][T12024] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 530.655316][T12024] ? __pfx_ksys_write+0x10/0x10 [ 530.655358][T12024] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 530.655383][T12024] do_syscall_64+0x15f/0xf80 [ 530.655417][T12024] ? trace_irq_disable+0x3b/0x140 [ 530.655444][T12024] ? clear_bhb_loop+0x40/0x90 [ 530.655490][T12024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 530.655514][T12024] RIP: 0033:0x7ff39c39c819 [ 530.655536][T12024] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 530.655557][T12024] RSP: 002b:00007ff39a5ee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 530.655582][T12024] RAX: ffffffffffffffda RBX: 00007ff39c615fa0 RCX: 00007ff39c39c819 [ 530.655600][T12024] RDX: 0000000000004000 RSI: 0000200000000040 RDI: 0000000000000003 [ 530.655616][T12024] RBP: 00007ff39a5ee090 R08: 0000000000000000 R09: 0000000000000000 [ 530.655631][T12024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 530.655646][T12024] R13: 00007ff39c616038 R14: 00007ff39c615fa0 R15: 00007ffe1f341808 [ 530.655684][T12024] [ 530.722633][ T5971] m920x_read = error: -19 [ 530.722707][ T5971] dvb-usb: error while querying for an remote control event. [ 530.722938][ T5971] m920x_read = error: -19 [ 530.722992][ T5971] dvb-usb: error while querying for an remote control event. [ 530.843963][ T5971] m920x_read = error: -19 [ 530.844051][ T5971] dvb-usb: error while querying for an remote control event. [ 530.844281][ T5971] m920x_read = error: -19 [ 530.844329][ T5971] dvb-usb: error while querying for an remote control event. [ 530.964633][ T5971] m920x_read = error: -19 [ 530.964707][ T5971] dvb-usb: error while querying for an remote control event. [ 530.965116][ T5971] m920x_read = error: -19 [ 530.965159][ T5971] dvb-usb: error while querying for an remote control event. [ 531.121500][ T5893] m920x_read = error: -19 [ 531.121527][ T5893] dvb-usb: error while querying for an remote control event. [ 531.121612][ T5893] m920x_read = error: -19 [ 531.121631][ T5893] dvb-usb: error while querying for an remote control event. [ 531.160296][T12027] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 531.160840][T12027] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.201943][T12030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 531.202465][T12030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.252693][ T5893] m920x_read = error: -19 [ 531.252720][ T5893] dvb-usb: error while querying for an remote control event. [ 531.252800][ T5893] m920x_read = error: -19 [ 531.252829][ T5893] dvb-usb: error while querying for an remote control event. [ 531.334725][T12035] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2062'. [ 531.370653][ T5894] m920x_read = error: -19 [ 531.370679][ T5894] dvb-usb: error while querying for an remote control event. [ 531.370758][ T5894] m920x_read = error: -19 [ 531.370777][ T5894] dvb-usb: error while querying for an remote control event. [ 531.390662][T12035] FAULT_INJECTION: forcing a failure. [ 531.390662][T12035] name failslab, interval 1, probability 0, space 0, times 0 [ 531.390780][T12035] CPU: 0 UID: 0 PID: 12035 Comm: syz.4.2062 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 531.390879][T12035] Tainted: [L]=SOFTLOCKUP [ 531.390901][T12035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 531.390945][T12035] Call Trace: [ 531.390974][T12035] [ 531.390997][T12035] dump_stack_lvl+0xe8/0x150 [ 531.391078][T12035] should_fail_ex+0x46b/0x600 [ 531.391163][T12035] should_failslab+0xa8/0x100 [ 531.391281][T12035] kmem_cache_alloc_node_noprof+0x8f/0x6e0 [ 531.391380][T12035] ? __alloc_skb+0x1d0/0x7d0 [ 531.391467][T12035] ? lockdep_hardirqs_on+0x7a/0x110 [ 531.391564][T12035] __alloc_skb+0x1d0/0x7d0 [ 531.391672][T12035] xfrm_alloc_userspi+0x912/0xd50 [ 531.391794][T12035] ? apparmor_capable+0x126/0x170 [ 531.391840][T12035] ? __pfx_xfrm_alloc_userspi+0x10/0x10 [ 531.391939][T12035] ? __nla_parse+0x40/0x60 [ 531.392024][T12035] xfrm_user_rcv_msg+0x7ae/0xc40 [ 531.392062][T12035] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 531.392130][T12035] ? __lock_acquire+0x6b5/0x2cf0 [ 531.392188][T12035] ? __pfx_ref_tracker_free+0x10/0x10 [ 531.392233][T12035] ? __asan_memcpy+0x40/0x70 [ 531.392313][T12035] netlink_rcv_skb+0x232/0x4b0 [ 531.392411][T12035] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 531.392506][T12035] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 531.392641][T12035] ? lockdep_hardirqs_on+0x7a/0x110 [ 531.392755][T12035] ? mutex_lock_nested+0x152/0x1d0 [ 531.392821][T12035] ? xfrm_netlink_rcv+0x6a/0x90 [ 531.392921][T12035] xfrm_netlink_rcv+0x79/0x90 [ 531.393012][T12035] netlink_unicast+0x780/0x920 [ 531.393125][T12035] netlink_sendmsg+0x813/0xb40 [ 531.393240][T12035] ? __pfx_netlink_sendmsg+0x10/0x10 [ 531.393340][T12035] ? aa_sock_msg_perm+0x122/0x200 [ 531.393413][T12035] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 531.393466][T12035] ____sys_sendmsg+0x94c/0x9c0 [ 531.393542][T12035] ? __pfx_____sys_sendmsg+0x10/0x10 [ 531.393583][T12035] ? import_iovec+0x73/0xa0 [ 531.393613][T12035] ___sys_sendmsg+0x2a5/0x360 [ 531.393635][T12035] ? __lock_acquire+0x6b5/0x2cf0 [ 531.393669][T12035] ? __pfx____sys_sendmsg+0x10/0x10 [ 531.393743][T12035] ? __fget_files+0x2a/0x420 [ 531.393836][T12035] ? __fget_files+0x3a6/0x420 [ 531.393932][T12035] __x64_sys_sendmsg+0x1c3/0x2a0 [ 531.394040][T12035] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 531.394137][T12035] ? __pfx_ksys_write+0x10/0x10 [ 531.394247][T12035] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.394328][T12035] do_syscall_64+0x15f/0xf80 [ 531.394397][T12035] ? trace_irq_disable+0x3b/0x140 [ 531.394472][T12035] ? clear_bhb_loop+0x40/0x90 [ 531.394541][T12035] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.394607][T12035] RIP: 0033:0x7f7597aac819 [ 531.394669][T12035] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 531.394717][T12035] RSP: 002b:00007f7595d06028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 531.394770][T12035] RAX: ffffffffffffffda RBX: 00007f7597d25fa0 RCX: 00007f7597aac819 [ 531.394793][T12035] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 531.394814][T12035] RBP: 00007f7595d06090 R08: 0000000000000000 R09: 0000000000000000 [ 531.394830][T12035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 531.394844][T12035] R13: 00007f7597d26038 R14: 00007f7597d25fa0 R15: 00007ffd55ed0138 [ 531.394908][T12035] [ 531.490259][ T5894] m920x_read = error: -19 [ 531.490343][ T5894] dvb-usb: error while querying for an remote control event. [ 531.490595][ T5894] m920x_read = error: -19 [ 531.490615][ T5894] dvb-usb: error while querying for an remote control event. [ 531.617461][ T5971] m920x_read = error: -19 [ 531.617526][ T5971] dvb-usb: error while querying for an remote control event. [ 531.617766][ T5971] m920x_read = error: -19 [ 531.617820][ T5971] dvb-usb: error while querying for an remote control event. [ 531.729498][ T5971] m920x_read = error: -19 [ 531.729524][ T5971] dvb-usb: error while querying for an remote control event. [ 531.729735][ T5971] m920x_read = error: -19 [ 531.729796][ T5971] dvb-usb: error while querying for an remote control event. [ 531.847950][ T5971] m920x_read = error: -19 [ 531.847977][ T5971] dvb-usb: error while querying for an remote control event. [ 531.848062][ T5971] m920x_read = error: -19 [ 531.848082][ T5971] dvb-usb: error while querying for an remote control event. [ 531.968383][ T5971] m920x_read = error: -19 [ 531.968410][ T5971] dvb-usb: error while querying for an remote control event. [ 531.968495][ T5971] m920x_read = error: -19 [ 531.968515][ T5971] dvb-usb: error while querying for an remote control event. [ 532.049636][T12047] program syz.0.2067 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 532.090299][ T5971] m920x_read = error: -19 [ 532.090326][ T5971] dvb-usb: error while querying for an remote control event. [ 532.090409][ T5971] m920x_read = error: -19 [ 532.090429][ T5971] dvb-usb: error while querying for an remote control event. [ 532.270107][ T5893] m920x_read = error: -19 [ 532.270132][ T5893] dvb-usb: error while querying for an remote control event. [ 532.270224][ T5893] m920x_read = error: -19 [ 532.270242][ T5893] dvb-usb: error while querying for an remote control event. [ 532.324530][ T5878] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 532.389758][ T5971] m920x_read = error: -19 [ 532.389782][ T5971] dvb-usb: error while querying for an remote control event. [ 532.389988][ T5971] m920x_read = error: -19 [ 532.390008][ T5971] dvb-usb: error while querying for an remote control event. [ 532.497717][ T5878] usb 1-1: device descriptor read/64, error -71 [ 532.510772][ T5971] m920x_read = error: -19 [ 532.510843][ T5971] dvb-usb: error while querying for an remote control event. [ 532.511082][ T5971] m920x_read = error: -19 [ 532.511153][ T5971] dvb-usb: error while querying for an remote control event. [ 532.629326][ T5894] m920x_read = error: -19 [ 532.629354][ T5894] dvb-usb: error while querying for an remote control event. [ 532.629523][ T5894] m920x_read = error: -19 [ 532.629543][ T5894] dvb-usb: error while querying for an remote control event. [ 532.681094][T12058] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2070'. [ 532.748874][ T5971] m920x_read = error: -19 [ 532.748901][ T5971] dvb-usb: error while querying for an remote control event. [ 532.749005][ T5971] m920x_read = error: -19 [ 532.749025][ T5971] dvb-usb: error while querying for an remote control event. [ 532.781560][ T5878] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 532.866339][ T5894] m920x_read = error: -19 [ 532.866359][ T5894] dvb-usb: error while querying for an remote control event. [ 532.866419][ T5894] m920x_read = error: -19 [ 532.866432][ T5894] dvb-usb: error while querying for an remote control event. [ 532.920549][ T5878] usb 1-1: device descriptor read/64, error -71 [ 532.985596][ T5893] m920x_read = error: -19 [ 532.985622][ T5893] dvb-usb: error while querying for an remote control event. [ 532.985721][ T5893] m920x_read = error: -19 [ 532.985740][ T5893] dvb-usb: error while querying for an remote control event. [ 533.018696][ T5971] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 533.039981][ T5878] usb usb1-port1: attempt power cycle [ 533.071873][T12066] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2073'. [ 533.104642][ T5893] m920x_read = error: -19 [ 533.104672][ T5893] dvb-usb: error while querying for an remote control event. [ 533.104747][ T5893] m920x_read = error: -19 [ 533.104764][ T5893] dvb-usb: error while querying for an remote control event. [ 533.152861][T12068] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 533.153514][T12068] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 533.181466][ T5971] usb 2-1: no configurations [ 533.181485][ T5971] usb 2-1: can't read configurations, error -22 [ 533.224509][ T5893] m920x_read = error: -19 [ 533.224529][ T5893] dvb-usb: error while querying for an remote control event. [ 533.224584][ T5893] m920x_read = error: -19 [ 533.224597][ T5893] dvb-usb: error while querying for an remote control event. [ 533.343150][ T5893] m920x_read = error: -19 [ 533.343174][ T5893] dvb-usb: error while querying for an remote control event. [ 533.343262][ T5893] m920x_read = error: -19 [ 533.343278][ T5893] dvb-usb: error while querying for an remote control event. [ 533.343352][ T5971] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 533.418939][ T5878] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 533.446675][ T5878] usb 1-1: device descriptor read/8, error -71 [ 533.462425][ T5894] m920x_read = error: -19 [ 533.462450][ T5894] dvb-usb: error while querying for an remote control event. [ 533.462520][ T5894] m920x_read = error: -19 [ 533.462538][ T5894] dvb-usb: error while querying for an remote control event. [ 533.508618][ T5971] usb 2-1: no configurations [ 533.508637][ T5971] usb 2-1: can't read configurations, error -22 [ 533.508973][ T5971] usb usb2-port1: attempt power cycle [ 533.581580][ T5893] m920x_read = error: -19 [ 533.581598][ T5893] dvb-usb: error while querying for an remote control event. [ 533.581652][ T5893] m920x_read = error: -19 [ 533.581665][ T5893] dvb-usb: error while querying for an remote control event. [ 533.700729][ T5878] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 533.700836][ T5893] m920x_read = error: -19 [ 533.700857][ T5893] dvb-usb: error while querying for an remote control event. [ 533.700934][ T5893] m920x_read = error: -19 [ 533.700952][ T5893] dvb-usb: error while querying for an remote control event. [ 533.733994][ T5878] usb 1-1: device descriptor read/8, error -71 [ 533.823349][ T5893] m920x_read = error: -19 [ 533.823376][ T5893] dvb-usb: error while querying for an remote control event. [ 533.823457][ T5893] m920x_read = error: -19 [ 533.823476][ T5893] dvb-usb: error while querying for an remote control event. [ 533.858155][ T5878] usb usb1-port1: unable to enumerate USB device [ 533.874167][ T5971] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 533.898152][ T5971] usb 2-1: no configurations [ 533.898168][ T5971] usb 2-1: can't read configurations, error -22 [ 533.939251][ T5893] m920x_read = error: -19 [ 533.939280][ T5893] dvb-usb: error while querying for an remote control event. [ 533.939353][ T5893] m920x_read = error: -19 [ 533.939371][ T5893] dvb-usb: error while querying for an remote control event. [ 534.047641][ T5971] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 534.058478][ T821] m920x_read = error: -19 [ 534.058496][ T821] dvb-usb: error while querying for an remote control event. [ 534.058555][ T821] m920x_read = error: -19 [ 534.058568][ T821] dvb-usb: error while querying for an remote control event. [ 534.099273][ T5971] usb 2-1: no configurations [ 534.099287][ T5971] usb 2-1: can't read configurations, error -22 [ 534.099617][ T5971] usb usb2-port1: unable to enumerate USB device [ 534.177684][ T5971] m920x_read = error: -19 [ 534.177702][ T5971] dvb-usb: error while querying for an remote control event. [ 534.177751][ T5971] m920x_read = error: -19 [ 534.177762][ T5971] dvb-usb: error while querying for an remote control event. [ 534.242538][ T5893] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 534.296865][ T5971] m920x_read = error: -19 [ 534.296892][ T5971] dvb-usb: error while querying for an remote control event. [ 534.296961][ T5971] m920x_read = error: -19 [ 534.296976][ T5971] dvb-usb: error while querying for an remote control event. [ 534.406844][ T5893] usb 5-1: config 220 has an invalid interface number: 76 but max is 2 [ 534.406880][ T5893] usb 5-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 534.406895][ T5893] usb 5-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 534.406909][ T5893] usb 5-1: config 220 has no interface number 2 [ 534.406962][ T5893] usb 5-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 534.406982][ T5893] usb 5-1: config 220 interface 0 has no altsetting 0 [ 534.406995][ T5893] usb 5-1: config 220 interface 76 has no altsetting 0 [ 534.407008][ T5893] usb 5-1: config 220 interface 1 has no altsetting 0 [ 534.409532][ T5893] usb 5-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 534.409561][ T5893] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.409585][ T5893] usb 5-1: Product: syz [ 534.409596][ T5893] usb 5-1: Manufacturer: syz [ 534.409606][ T5893] usb 5-1: SerialNumber: syz [ 534.417144][ T5971] m920x_read = error: -19 [ 534.417389][ T5971] dvb-usb: error while querying for an remote control event. [ 534.418697][ T5971] m920x_read = error: -19 [ 534.419321][ T5971] dvb-usb: error while querying for an remote control event. [ 534.545121][ T5971] m920x_read = error: -19 [ 534.545139][ T5971] dvb-usb: error while querying for an remote control event. [ 534.545192][ T5971] m920x_read = error: -19 [ 534.545203][ T5971] dvb-usb: error while querying for an remote control event. [ 534.647045][ T5893] uvcvideo 5-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 534.647099][ T5893] uvcvideo 5-1:220.0: No valid video chain found. [ 534.647216][ T5893] usb 5-1: selecting invalid altsetting 0 [ 534.657605][ T5893] usb 5-1: selecting invalid altsetting 0 [ 534.657638][ T5893] usbtest 5-1:220.1: probe with driver usbtest failed with error -22 [ 534.667784][ T5893] usb 5-1: USB disconnect, device number 49 [ 534.692131][ T5971] m920x_read = error: -19 [ 534.692152][ T5971] dvb-usb: error while querying for an remote control event. [ 534.692208][ T5971] m920x_read = error: -19 [ 534.692222][ T5971] dvb-usb: error while querying for an remote control event. [ 534.806300][ T5971] m920x_read = error: -19 [ 534.806328][ T5971] dvb-usb: error while querying for an remote control event. [ 534.806411][ T5971] m920x_read = error: -19 [ 534.806429][ T5971] dvb-usb: error while querying for an remote control event. [ 534.924536][T12083] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 534.925042][T12083] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 534.925875][ T5893] m920x_read = error: -19 [ 534.925898][ T5893] dvb-usb: error while querying for an remote control event. [ 534.925988][ T5893] m920x_read = error: -19 [ 534.926006][ T5893] dvb-usb: error while querying for an remote control event. [ 535.045365][ T5893] m920x_read = error: -19 [ 535.045395][ T5893] dvb-usb: error while querying for an remote control event. [ 535.045481][ T5893] m920x_read = error: -19 [ 535.045495][ T5893] dvb-usb: error while querying for an remote control event. [ 535.164801][ T5893] m920x_read = error: -19 [ 535.164822][ T5893] dvb-usb: error while querying for an remote control event. [ 535.164880][ T5893] m920x_read = error: -19 [ 535.164893][ T5893] dvb-usb: error while querying for an remote control event. [ 535.283128][ T5971] m920x_read = error: -19 [ 535.283154][ T5971] dvb-usb: error while querying for an remote control event. [ 535.283234][ T5971] m920x_read = error: -19 [ 535.283248][ T5971] dvb-usb: error while querying for an remote control event. [ 535.402461][ T5971] m920x_read = error: -19 [ 535.402487][ T5971] dvb-usb: error while querying for an remote control event. [ 535.402578][ T5971] m920x_read = error: -19 [ 535.402597][ T5971] dvb-usb: error while querying for an remote control event. [ 535.521563][ T5971] m920x_read = error: -19 [ 535.521591][ T5971] dvb-usb: error while querying for an remote control event. [ 535.521675][ T5971] m920x_read = error: -19 [ 535.521693][ T5971] dvb-usb: error while querying for an remote control event. [ 535.662440][ T5971] m920x_read = error: -19 [ 535.662466][ T5971] dvb-usb: error while querying for an remote control event. [ 535.662567][ T5971] m920x_read = error: -19 [ 535.662586][ T5971] dvb-usb: error while querying for an remote control event. [ 535.836016][ T5971] m920x_read = error: -19 [ 535.836044][ T5971] dvb-usb: error while querying for an remote control event. [ 535.836134][ T5971] m920x_read = error: -19 [ 535.836151][ T5971] dvb-usb: error while querying for an remote control event. [ 535.966157][ T5971] m920x_read = error: -19 [ 535.966184][ T5971] dvb-usb: error while querying for an remote control event. [ 535.966257][ T5971] m920x_read = error: -19 [ 535.966275][ T5971] dvb-usb: error while querying for an remote control event. [ 535.970169][ T32] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 536.106872][ T821] m920x_read = error: -19 [ 536.106898][ T821] dvb-usb: error while querying for an remote control event. [ 536.106978][ T821] m920x_read = error: -19 [ 536.107012][ T821] dvb-usb: error while querying for an remote control event. [ 536.143315][ T32] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 536.143342][ T32] usb 1-1: config 0 has no interfaces? [ 536.143373][ T32] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 536.143397][ T32] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 536.192103][ T32] usb 1-1: config 0 descriptor?? [ 536.227762][ T821] m920x_read = error: -19 [ 536.227781][ T821] dvb-usb: error while querying for an remote control event. [ 536.227832][ T821] m920x_read = error: -19 [ 536.227844][ T821] dvb-usb: error while querying for an remote control event. [ 536.342057][T12093] FAULT_INJECTION: forcing a failure. [ 536.342057][T12093] name failslab, interval 1, probability 0, space 0, times 0 [ 536.342088][T12093] CPU: 1 UID: 0 PID: 12093 Comm: syz.4.2085 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 536.342110][T12093] Tainted: [L]=SOFTLOCKUP [ 536.342116][T12093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 536.342127][T12093] Call Trace: [ 536.342133][T12093] [ 536.342140][T12093] dump_stack_lvl+0xe8/0x150 [ 536.342180][T12093] should_fail_ex+0x46b/0x600 [ 536.342215][T12093] should_failslab+0xa8/0x100 [ 536.342241][T12093] kmem_cache_alloc_node_noprof+0x8f/0x6e0 [ 536.342264][T12093] ? alloc_vmap_area+0x229/0x1480 [ 536.342288][T12093] alloc_vmap_area+0x229/0x1480 [ 536.342319][T12093] ? __pfx_alloc_vmap_area+0x10/0x10 [ 536.342341][T12093] ? __kmalloc_cache_node_noprof+0x27d/0x6c0 [ 536.342365][T12093] ? __get_vm_area_node+0x171/0x350 [ 536.342385][T12093] ? vc_do_resize+0x3bd/0x1540 [ 536.342403][T12093] __get_vm_area_node+0x226/0x350 [ 536.342435][T12093] __vmalloc_node_range_noprof+0x36a/0x1750 [ 536.342458][T12093] ? vc_do_resize+0x3bd/0x1540 [ 536.342479][T12093] ? lruvec_stat_mod_folio+0x6e/0x3e0 [ 536.342497][T12093] ? lruvec_stat_mod_folio+0x6e/0x3e0 [ 536.342519][T12093] ? lruvec_stat_mod_folio+0x6e/0x3e0 [ 536.342541][T12093] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 536.342564][T12093] ? rcu_is_watching+0x15/0xb0 [ 536.342588][T12093] ? trace_kmalloc+0x2a/0xf0 [ 536.342611][T12093] ? vc_do_resize+0x3bd/0x1540 [ 536.342629][T12093] vzalloc_noprof+0xb2/0xe0 [ 536.342650][T12093] ? vc_do_resize+0x3bd/0x1540 [ 536.342669][T12093] vc_do_resize+0x3bd/0x1540 [ 536.342720][T12093] ? __alloc_frozen_pages_noprof+0x1de/0x380 [ 536.342757][T12093] ? lruvec_stat_mod_folio+0x6e/0x3e0 [ 536.342782][T12093] ? lruvec_stat_mod_folio+0x6e/0x3e0 [ 536.342808][T12093] ? save_fpregs_to_fpstate+0xa3/0x210 [ 536.342844][T12093] ? __pfx_vc_do_resize+0x10/0x10 [ 536.342859][T12093] ? save_fpregs_to_fpstate+0x17a/0x210 [ 536.342881][T12093] ? kernel_fpu_begin_mask+0x2da/0x3c0 [ 536.342907][T12093] fbcon_do_set_font+0xa15/0x13c0 [ 536.342945][T12093] fbcon_set_font+0x698/0x950 [ 536.342973][T12093] con_font_op+0xbee/0xfa0 [ 536.342997][T12093] ? __pfx_con_font_op+0x10/0x10 [ 536.343016][T12093] ? __might_fault+0xaf/0x130 [ 536.343037][T12093] ? __might_fault+0xaf/0x130 [ 536.343071][T12093] vt_ioctl+0x1bb6/0x20c0 [ 536.343090][T12093] ? __pfx_vt_ioctl+0x10/0x10 [ 536.343114][T12093] ? __fget_files+0x2a/0x420 [ 536.343134][T12093] ? __fget_files+0x3a6/0x420 [ 536.343151][T12093] ? __fget_files+0x2a/0x420 [ 536.343169][T12093] tty_ioctl+0x92e/0xde0 [ 536.343189][T12093] ? __pfx_tty_ioctl+0x10/0x10 [ 536.343207][T12093] __se_sys_ioctl+0xff/0x170 [ 536.343228][T12093] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.343245][T12093] do_syscall_64+0x15f/0xf80 [ 536.343265][T12093] ? trace_irq_disable+0x3b/0x140 [ 536.343282][T12093] ? clear_bhb_loop+0x40/0x90 [ 536.343300][T12093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.343315][T12093] RIP: 0033:0x7f7597aac819 [ 536.343329][T12093] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 536.343342][T12093] RSP: 002b:00007f7595d06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 536.343358][T12093] RAX: ffffffffffffffda RBX: 00007f7597d25fa0 RCX: 00007f7597aac819 [ 536.343369][T12093] RDX: 0000200000000180 RSI: 0000000000004b72 RDI: 0000000000000003 [ 536.343379][T12093] RBP: 00007f7595d06090 R08: 0000000000000000 R09: 0000000000000000 [ 536.343388][T12093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 536.343398][T12093] R13: 00007f7597d26038 R14: 00007f7597d25fa0 R15: 00007ffd55ed0138 [ 536.343425][T12093] [ 536.343636][T12093] syz.4.2085: vmalloc error: size 38416, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 536.344034][T12093] CPU: 1 UID: 0 PID: 12093 Comm: syz.4.2085 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 536.344057][T12093] Tainted: [L]=SOFTLOCKUP [ 536.344063][T12093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 536.344073][T12093] Call Trace: [ 536.344079][T12093] [ 536.344086][T12093] dump_stack_lvl+0xe8/0x150 [ 536.344107][T12093] warn_alloc+0x263/0x3e0 [ 536.344133][T12093] ? kasan_quarantine_put+0xbb/0x1f0 [ 536.344157][T12093] ? __pfx_warn_alloc+0x10/0x10 [ 536.344181][T12093] ? __get_vm_area_node+0x23f/0x350 [ 536.344201][T12093] ? __get_vm_area_node+0x171/0x350 [ 536.344221][T12093] ? vc_do_resize+0x3bd/0x1540 [ 536.344240][T12093] ? __get_vm_area_node+0x23f/0x350 [ 536.344265][T12093] __vmalloc_node_range_noprof+0x38f/0x1750 [ 536.344292][T12093] ? lruvec_stat_mod_folio+0x6e/0x3e0 [ 536.344310][T12093] ? lruvec_stat_mod_folio+0x6e/0x3e0 [ 536.344331][T12093] ? lruvec_stat_mod_folio+0x6e/0x3e0 [ 536.344365][T12093] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 536.344386][T12093] ? rcu_is_watching+0x15/0xb0 [ 536.344408][T12093] ? trace_kmalloc+0x2a/0xf0 [ 536.344436][T12093] ? vc_do_resize+0x3bd/0x1540 [ 536.344452][T12093] vzalloc_noprof+0xb2/0xe0 [ 536.344472][T12093] ? vc_do_resize+0x3bd/0x1540 [ 536.344489][T12093] vc_do_resize+0x3bd/0x1540 [ 536.344505][T12093] ? __alloc_frozen_pages_noprof+0x1de/0x380 [ 536.344531][T12093] ? lruvec_stat_mod_folio+0x6e/0x3e0 [ 536.344548][T12093] ? lruvec_stat_mod_folio+0x6e/0x3e0 [ 536.344566][T12093] ? save_fpregs_to_fpstate+0xa3/0x210 [ 536.344588][T12093] ? __pfx_vc_do_resize+0x10/0x10 [ 536.344603][T12093] ? save_fpregs_to_fpstate+0x17a/0x210 [ 536.344628][T12093] ? kernel_fpu_begin_mask+0x2da/0x3c0 [ 536.344654][T12093] fbcon_do_set_font+0xa15/0x13c0 [ 536.344693][T12093] fbcon_set_font+0x698/0x950 [ 536.344722][T12093] con_font_op+0xbee/0xfa0 [ 536.344768][T12093] ? __pfx_con_font_op+0x10/0x10 [ 536.344796][T12093] ? __might_fault+0xaf/0x130 [ 536.344839][T12093] ? __might_fault+0xaf/0x130 [ 536.344887][T12093] vt_ioctl+0x1bb6/0x20c0 [ 536.344915][T12093] ? __pfx_vt_ioctl+0x10/0x10 [ 536.344948][T12093] ? __fget_files+0x2a/0x420 [ 536.344977][T12093] ? __fget_files+0x3a6/0x420 [ 536.345001][T12093] ? __fget_files+0x2a/0x420 [ 536.345032][T12093] tty_ioctl+0x92e/0xde0 [ 536.345052][T12093] ? __pfx_tty_ioctl+0x10/0x10 [ 536.345071][T12093] __se_sys_ioctl+0xff/0x170 [ 536.345092][T12093] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.345129][T12093] do_syscall_64+0x15f/0xf80 [ 536.345158][T12093] ? trace_irq_disable+0x3b/0x140 [ 536.345183][T12093] ? clear_bhb_loop+0x40/0x90 [ 536.345209][T12093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.345233][T12093] RIP: 0033:0x7f7597aac819 [ 536.345246][T12093] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 536.345259][T12093] RSP: 002b:00007f7595d06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 536.345274][T12093] RAX: ffffffffffffffda RBX: 00007f7597d25fa0 RCX: 00007f7597aac819 [ 536.345285][T12093] RDX: 0000200000000180 RSI: 0000000000004b72 RDI: 0000000000000003 [ 536.345295][T12093] RBP: 00007f7595d06090 R08: 0000000000000000 R09: 0000000000000000 [ 536.345305][T12093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 536.345313][T12093] R13: 00007f7597d26038 R14: 00007f7597d25fa0 R15: 00007ffd55ed0138 [ 536.345336][T12093] [ 536.347705][T12093] Mem-Info: [ 536.347718][T12093] active_anon:7630 inactive_anon:0 isolated_anon:0 [ 536.347718][T12093] active_file:5142 inactive_file:52481 isolated_file:0 [ 536.347718][T12093] unevictable:768 dirty:53 writeback:0 [ 536.347718][T12093] slab_reclaimable:12374 slab_unreclaimable:101696 [ 536.347718][T12093] mapped:25611 shmem:2397 pagetables:1560 [ 536.347718][T12093] sec_pagetables:3 bounce:0 [ 536.347718][T12093] kernel_misc_reclaimable:0 [ 536.347718][T12093] free:1313593 free_pcp:2683 free_cma:0 [ 536.347775][T12093] Node 0 active_anon:30520kB inactive_anon:0kB active_file:20568kB inactive_file:209716kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102444kB dirty:212kB writeback:0kB shmem:8052kB kernel_stack:13320kB pagetables:6108kB sec_pagetables:12kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 536.347824][T12093] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:208kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:32kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 536.347863][T12093] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 536.347906][T12093] lowmem_reserve[]: 0 2499 2500 2500 2500 [ 536.347942][T12093] Node 0 DMA32 free:1303972kB boost:0kB min:3920kB low:6448kB high:8976kB reserved_highatomic:0KB free_highatomic:0KB active_anon:30520kB inactive_anon:0kB active_file:20568kB inactive_file:209716kB unevictable:1536kB writepending:212kB zspages:0kB present:3129332kB managed:2559328kB mlocked:0kB bounce:0kB free_pcp:10712kB local_pcp:4660kB free_cma:0kB [ 536.348007][T12093] lowmem_reserve[]: 0 0 1 1 1 [ 536.348032][T12093] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1592kB mlocked:0kB bounce:0kB free_pcp:20kB local_pcp:8kB free_cma:0kB [ 536.348076][T12093] lowmem_reserve[]: 0 0 0 0 0 [ 536.348101][T12093] Node 1 Normal free:3935040kB boost:0kB min:6368kB low:10476kB high:14584kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:208kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111096kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 536.348147][T12093] lowmem_reserve[]: 0 0 0 0 0 [ 536.348172][T12093] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 536.348260][T12093] Node 0 DMA32: 1038*4kB (UME) 2302*8kB (UME) 961*16kB (UM) 405*32kB (UME) 340*64kB (UME) 267*128kB (UME) 146*256kB (UME) 95*512kB (UME) 27*1024kB (UM) 9*2048kB (UME) 260*4096kB (UM) = 1303896kB [ 536.348377][T12093] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 536.348457][T12093] Node 1 Normal: 2*4kB (UM) 3*8kB (UM) 10*16kB (UM) 14*32kB (UM) 7*64kB (UM) 4*128kB (UM) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 958*4096kB (M) = 3935040kB [ 536.348576][T12093] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 536.348589][T12093] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 536.348602][T12093] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 536.348615][T12093] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 536.348627][T12093] 60016 total pagecache pages [ 536.348636][T12093] 0 pages in swap cache [ 536.348642][T12093] Free swap = 124996kB [ 536.348648][T12093] Total swap = 124996kB [ 536.348654][T12093] 2097051 pages RAM [ 536.348683][T12093] 0 pages HighMem/MovableOnly [ 536.348692][T12093] 425207 pages reserved [ 536.348701][T12093] 0 pages cma reserved [ 536.356096][ T5893] m920x_read = error: -19 [ 536.356119][ T5893] dvb-usb: error while querying for an remote control event. [ 536.356201][ T5893] m920x_read = error: -19 [ 536.356219][ T5893] dvb-usb: error while querying for an remote control event. [ 536.460331][ T32] usb 1-1: USB disconnect, device number 93 [ 536.464261][ T5971] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 536.486063][ T821] m920x_read = error: -19 [ 536.486085][ T821] dvb-usb: error while querying for an remote control event. [ 536.486150][ T821] m920x_read = error: -19 [ 536.486165][ T821] dvb-usb: error while querying for an remote control event. [ 536.616138][ T821] m920x_read = error: -19 [ 536.616161][ T821] dvb-usb: error while querying for an remote control event. [ 536.616235][ T821] m920x_read = error: -19 [ 536.616253][ T821] dvb-usb: error while querying for an remote control event. [ 536.746255][ T821] m920x_read = error: -19 [ 536.746278][ T821] dvb-usb: error while querying for an remote control event. [ 536.746417][ T821] m920x_read = error: -19 [ 536.746436][ T821] dvb-usb: error while querying for an remote control event. [ 536.756934][ T5971] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 536.756962][ T5971] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.756983][ T5971] usb 2-1: Product: syz [ 536.756998][ T5971] usb 2-1: Manufacturer: syz [ 536.757013][ T5971] usb 2-1: SerialNumber: syz [ 537.202606][ T5971] usb 2-1: config 0 descriptor?? [ 537.648796][ T5971] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 537.671384][ T5893] m920x_read = error: -19 [ 537.671409][ T5893] dvb-usb: error while querying for an remote control event. [ 537.671559][ T5893] m920x_read = error: -19 [ 537.671579][ T5893] dvb-usb: error while querying for an remote control event. [ 537.805097][ T821] m920x_read = error: -19 [ 537.805115][ T821] dvb-usb: error while querying for an remote control event. [ 537.805226][ T821] m920x_read = error: -19 [ 537.805238][ T821] dvb-usb: error while querying for an remote control event. [ 537.925147][ T5894] m920x_read = error: -19 [ 537.925246][ T5894] dvb-usb: error while querying for an remote control event. [ 537.925327][ T5894] m920x_read = error: -19 [ 537.925440][ T5894] dvb-usb: error while querying for an remote control event. [ 537.979634][ T821] hid-generic 0000:0000:0000.0014: hidraw0: HID v0.00 Device [syz1] on syz1 [ 538.036022][ T821] m920x_read = error: -19 [ 538.036051][ T821] dvb-usb: error while querying for an remote control event. [ 538.036203][ T821] m920x_read = error: -19 [ 538.036223][ T821] dvb-usb: error while querying for an remote control event. [ 538.130981][T12107] fido_id[12107]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 538.155078][ T821] m920x_read = error: -19 [ 538.155105][ T821] dvb-usb: error while querying for an remote control event. [ 538.155242][ T821] m920x_read = error: -19 [ 538.155261][ T821] dvb-usb: error while querying for an remote control event. [ 538.285251][ T821] m920x_read = error: -19 [ 538.285277][ T821] dvb-usb: error while querying for an remote control event. [ 538.285418][ T821] m920x_read = error: -19 [ 538.285436][ T821] dvb-usb: error while querying for an remote control event. [ 538.406504][ T821] m920x_read = error: -19 [ 538.406588][ T821] dvb-usb: error while querying for an remote control event. [ 538.406668][ T821] m920x_read = error: -19 [ 538.409765][ T821] dvb-usb: error while querying for an remote control event. [ 538.432487][T12109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 538.433644][T12109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 538.523756][ T821] m920x_read = error: -19 [ 538.523842][ T821] dvb-usb: error while querying for an remote control event. [ 538.523914][ T821] m920x_read = error: -19 [ 538.523932][ T821] dvb-usb: error while querying for an remote control event. [ 538.644640][ T821] m920x_read = error: -19 [ 538.644663][ T821] dvb-usb: error while querying for an remote control event. [ 538.644803][ T821] m920x_read = error: -19 [ 538.644823][ T821] dvb-usb: error while querying for an remote control event. [ 538.764739][ T821] m920x_read = error: -19 [ 538.764831][ T821] dvb-usb: error while querying for an remote control event. [ 538.764906][ T821] m920x_read = error: -19 [ 538.764923][ T821] dvb-usb: error while querying for an remote control event. [ 538.883807][ T821] m920x_read = error: -19 [ 538.883928][ T821] dvb-usb: error while querying for an remote control event. [ 538.884087][ T821] m920x_read = error: -19 [ 538.884109][ T821] dvb-usb: error while querying for an remote control event. [ 538.903072][ T32] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 539.002489][ T5894] m920x_read = error: -19 [ 539.002510][ T5894] dvb-usb: error while querying for an remote control event. [ 539.002568][ T5894] m920x_read = error: -19 [ 539.002581][ T5894] dvb-usb: error while querying for an remote control event. [ 539.066233][ T32] usb 5-1: no configurations [ 539.066273][ T32] usb 5-1: can't read configurations, error -22 [ 539.130540][ T821] m920x_read = error: -19 [ 539.130621][ T821] dvb-usb: error while querying for an remote control event. [ 539.130701][ T821] m920x_read = error: -19 [ 539.130784][ T821] dvb-usb: error while querying for an remote control event. [ 539.206864][ T32] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 539.217270][ T5878] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 539.249920][ T5894] m920x_read = error: -19 [ 539.249948][ T5894] dvb-usb: error while querying for an remote control event. [ 539.250105][ T5894] m920x_read = error: -19 [ 539.250127][ T5894] dvb-usb: error while querying for an remote control event. [ 539.368903][ T821] m920x_read = error: -19 [ 539.368996][ T821] dvb-usb: error while querying for an remote control event. [ 539.369088][ T821] m920x_read = error: -19 [ 539.369188][ T821] dvb-usb: error while querying for an remote control event. [ 539.371105][ T32] usb 5-1: no configurations [ 539.371126][ T32] usb 5-1: can't read configurations, error -22 [ 539.371493][ T32] usb usb5-port1: attempt power cycle [ 539.414804][ T5878] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 539.414833][ T5878] usb 1-1: config 0 has no interfaces? [ 539.414869][ T5878] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 539.414894][ T5878] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.432055][ T5878] usb 1-1: config 0 descriptor?? [ 539.465103][T12130] netlink: 64 bytes leftover after parsing attributes in process `syz.5.2099'. [ 539.465167][T12130] block nbd0: not configured, cannot reconfigure [ 539.499261][ T821] m920x_read = error: -19 [ 539.499299][ T821] dvb-usb: error while querying for an remote control event. [ 539.499545][ T821] m920x_read = error: -19 [ 539.499791][ T821] dvb-usb: error while querying for an remote control event. [ 539.594713][ T5971] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 539.618169][ T5971] usb 2-1: USB disconnect, device number 73 [ 539.618293][ T821] m920x_read = error: -19 [ 539.618313][ T821] dvb-usb: error while querying for an remote control event. [ 539.618393][ T821] m920x_read = error: -19 [ 539.618418][ T821] dvb-usb: error while querying for an remote control event. [ 539.698607][ T5878] usb 1-1: USB disconnect, device number 94 [ 539.737347][ T32] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 539.738131][ T821] m920x_read = error: -19 [ 539.738155][ T821] dvb-usb: error while querying for an remote control event. [ 539.738231][ T821] m920x_read = error: -19 [ 539.738251][ T821] dvb-usb: error while querying for an remote control event. [ 539.781432][ T32] usb 5-1: no configurations [ 539.781447][ T32] usb 5-1: can't read configurations, error -22 [ 539.859160][ T5971] m920x_read = error: -19 [ 539.859179][ T5971] dvb-usb: error while querying for an remote control event. [ 539.859233][ T5971] m920x_read = error: -19 [ 539.859244][ T5971] dvb-usb: error while querying for an remote control event. [ 539.921676][ T32] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 539.948392][ T32] usb 5-1: no configurations [ 539.948408][ T32] usb 5-1: can't read configurations, error -22 [ 539.948738][ T32] usb usb5-port1: unable to enumerate USB device [ 539.975788][ T5971] m920x_read = error: -19 [ 539.975805][ T5971] dvb-usb: error while querying for an remote control event. [ 539.975855][ T5971] m920x_read = error: -19 [ 539.975867][ T5971] dvb-usb: error while querying for an remote control event. [ 540.105958][ T5971] m920x_read = error: -19 [ 540.105977][ T5971] dvb-usb: error while querying for an remote control event. [ 540.106030][ T5971] m920x_read = error: -19 [ 540.106042][ T5971] dvb-usb: error while querying for an remote control event. [ 540.225150][ T5971] m920x_read = error: -19 [ 540.225170][ T5971] dvb-usb: error while querying for an remote control event. [ 540.225226][ T5971] m920x_read = error: -19 [ 540.225239][ T5971] dvb-usb: error while querying for an remote control event. [ 540.345171][ T5971] m920x_read = error: -19 [ 540.345214][ T5971] dvb-usb: error while querying for an remote control event. [ 540.345294][ T5971] m920x_read = error: -19 [ 540.345312][ T5971] dvb-usb: error while querying for an remote control event. [ 540.463574][ T5971] m920x_read = error: -19 [ 540.463601][ T5971] dvb-usb: error while querying for an remote control event. [ 540.463695][ T5971] m920x_read = error: -19 [ 540.463715][ T5971] dvb-usb: error while querying for an remote control event. [ 540.546276][T11626] Bluetooth: hci2: ISO packet for unknown connection handle 0 [ 540.582808][ T5971] m920x_read = error: -19 [ 540.582837][ T5971] dvb-usb: error while querying for an remote control event. [ 540.582903][ T5971] m920x_read = error: -19 [ 540.582916][ T5971] dvb-usb: error while querying for an remote control event. [ 540.703680][ T821] m920x_read = error: -19 [ 540.703704][ T821] dvb-usb: error while querying for an remote control event. [ 540.703770][ T821] m920x_read = error: -19 [ 540.703786][ T821] dvb-usb: error while querying for an remote control event. [ 540.711979][T12158] tmpfs: Unknown parameter 'grpquota¶èt;ü' [ 540.832365][ T5971] m920x_read = error: -19 [ 540.832384][ T5971] dvb-usb: error while querying for an remote control event. [ 540.832434][ T5971] m920x_read = error: -19 [ 540.832446][ T5971] dvb-usb: error while querying for an remote control event. [ 540.933944][T12161] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2110'. [ 540.951262][ T5971] m920x_read = error: -19 [ 540.951288][ T5971] dvb-usb: error while querying for an remote control event. [ 540.951375][ T5971] m920x_read = error: -19 [ 540.951395][ T5971] dvb-usb: error while querying for an remote control event. [ 541.070979][ T5971] m920x_read = error: -19 [ 541.071004][ T5971] dvb-usb: error while querying for an remote control event. [ 541.071082][ T5971] m920x_read = error: -19 [ 541.071101][ T5971] dvb-usb: error while querying for an remote control event. [ 541.132796][T12164] bridge0: port 1(bridge_slave_0) entered blocking state [ 541.176956][T12166] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2112'. [ 541.241897][ T5971] m920x_read = error: -19 [ 541.241927][ T5971] dvb-usb: error while querying for an remote control event. [ 541.241982][ T5971] m920x_read = error: -19 [ 541.241994][ T5971] dvb-usb: error while querying for an remote control event. [ 541.268964][T12164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 541.352301][ T821] m920x_read = error: -19 [ 541.352328][ T821] dvb-usb: error while querying for an remote control event. [ 541.364364][ T821] m920x_read = error: -19 [ 541.364387][ T821] dvb-usb: error while querying for an remote control event. [ 541.471479][ T821] m920x_read = error: -19 [ 541.471506][ T821] dvb-usb: error while querying for an remote control event. [ 541.482461][ T821] m920x_read = error: -19 [ 541.482531][ T821] dvb-usb: error while querying for an remote control event. [ 541.601541][ T821] m920x_read = error: -19 [ 541.601569][ T821] dvb-usb: error while querying for an remote control event. [ 541.601652][ T821] m920x_read = error: -19 [ 541.601669][ T821] dvb-usb: error while querying for an remote control event. [ 541.754729][ T821] m920x_read = error: -19 [ 541.754748][ T821] dvb-usb: error while querying for an remote control event. [ 541.754810][ T821] m920x_read = error: -19 [ 541.754822][ T821] dvb-usb: error while querying for an remote control event. [ 541.872509][ T821] m920x_read = error: -19 [ 541.872537][ T821] dvb-usb: error while querying for an remote control event. [ 541.872623][ T821] m920x_read = error: -19 [ 541.872641][ T821] dvb-usb: error while querying for an remote control event. [ 541.961034][T12173] netlink: 164 bytes leftover after parsing attributes in process `syz.4.2115'. [ 541.993804][ T5971] m920x_read = error: -19 [ 541.993830][ T5971] dvb-usb: error while querying for an remote control event. [ 541.993935][ T5971] m920x_read = error: -19 [ 541.993954][ T5971] dvb-usb: error while querying for an remote control event. [ 542.111764][ T5971] m920x_read = error: -19 [ 542.111789][ T5971] dvb-usb: error while querying for an remote control event. [ 542.111874][ T5971] m920x_read = error: -19 [ 542.111892][ T5971] dvb-usb: error while querying for an remote control event. [ 542.230036][ T5971] m920x_read = error: -19 [ 542.230053][ T5971] dvb-usb: error while querying for an remote control event. [ 542.230107][ T5971] m920x_read = error: -19 [ 542.230119][ T5971] dvb-usb: error while querying for an remote control event. [ 542.230166][ T821] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 542.351567][ T5971] m920x_read = error: -19 [ 542.351594][ T5971] dvb-usb: error while querying for an remote control event. [ 542.351679][ T5971] m920x_read = error: -19 [ 542.351697][ T5971] dvb-usb: error while querying for an remote control event. [ 542.395826][ T821] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 542.395855][ T821] usb 2-1: config 0 has no interfaces? [ 542.395884][ T821] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 542.395908][ T821] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.407899][ T821] usb 2-1: config 0 descriptor?? [ 542.468498][ T821] m920x_read = error: -19 [ 542.468525][ T821] dvb-usb: error while querying for an remote control event. [ 542.468619][ T821] m920x_read = error: -19 [ 542.468639][ T821] dvb-usb: error while querying for an remote control event. [ 542.588548][ T821] m920x_read = error: -19 [ 542.588577][ T821] dvb-usb: error while querying for an remote control event. [ 542.588672][ T821] m920x_read = error: -19 [ 542.588693][ T821] dvb-usb: error while querying for an remote control event. [ 542.643681][T11626] Bluetooth: hci3: hcon ffff88805d934000 sent 0 < count 8 [ 542.643738][T11626] Bluetooth: hci3: hcon ffff88805d934000 sent 0 < count 3 [ 542.643769][T11626] Bluetooth: hci3: hcon ffff88805d934000 sent 0 < count 15 [ 542.649948][ T32] usb 2-1: USB disconnect, device number 74 [ 542.719950][ T5971] m920x_read = error: -19 [ 542.719971][ T5971] dvb-usb: error while querying for an remote control event. [ 542.720038][ T5971] m920x_read = error: -19 [ 542.720051][ T5971] dvb-usb: error while querying for an remote control event. [ 542.782659][ T821] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 542.837019][ T5894] m920x_read = error: -19 [ 542.837044][ T5894] dvb-usb: error while querying for an remote control event. [ 542.837117][ T5894] m920x_read = error: -19 [ 542.837134][ T5894] dvb-usb: error while querying for an remote control event. [ 542.946184][ T821] usb 5-1: no configurations [ 542.946206][ T821] usb 5-1: can't read configurations, error -22 [ 542.958752][ T5894] m920x_read = error: -19 [ 542.958821][ T5894] dvb-usb: error while querying for an remote control event. [ 542.959129][ T5894] m920x_read = error: -19 [ 542.959176][ T5894] dvb-usb: error while querying for an remote control event. [ 543.075454][ T5894] m920x_read = error: -19 [ 543.075479][ T5894] dvb-usb: error while querying for an remote control event. [ 543.075555][ T5894] m920x_read = error: -19 [ 543.075573][ T5894] dvb-usb: error while querying for an remote control event. [ 543.102295][ T821] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 543.194670][ T5971] m920x_read = error: -19 [ 543.194695][ T5971] dvb-usb: error while querying for an remote control event. [ 543.194783][ T5971] m920x_read = error: -19 [ 543.194801][ T5971] dvb-usb: error while querying for an remote control event. [ 543.283902][ T821] usb 5-1: no configurations [ 543.283921][ T821] usb 5-1: can't read configurations, error -22 [ 543.284413][ T821] usb usb5-port1: attempt power cycle [ 543.313903][ T5971] m920x_read = error: -19 [ 543.313929][ T5971] dvb-usb: error while querying for an remote control event. [ 543.314020][ T5971] m920x_read = error: -19 [ 543.314040][ T5971] dvb-usb: error while querying for an remote control event. [ 543.433251][ T5971] m920x_read = error: -19 [ 543.433281][ T5971] dvb-usb: error while querying for an remote control event. [ 543.433379][ T5971] m920x_read = error: -19 [ 543.433399][ T5971] dvb-usb: error while querying for an remote control event. [ 543.552531][ T5894] m920x_read = error: -19 [ 543.552557][ T5894] dvb-usb: error while querying for an remote control event. [ 543.552631][ T5894] m920x_read = error: -19 [ 543.552648][ T5894] dvb-usb: error while querying for an remote control event. [ 543.649719][ T821] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 543.672966][ T821] usb 5-1: no configurations [ 543.672986][ T821] usb 5-1: can't read configurations, error -22 [ 543.674420][ T5894] m920x_read = error: -19 [ 543.674441][ T5894] dvb-usb: error while querying for an remote control event. [ 543.674524][ T5894] m920x_read = error: -19 [ 543.674541][ T5894] dvb-usb: error while querying for an remote control event. [ 543.771584][T12212] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2130'. [ 543.790762][ T5894] m920x_read = error: -19 [ 543.790786][ T5894] dvb-usb: error while querying for an remote control event. [ 543.790866][ T5894] m920x_read = error: -19 [ 543.790884][ T5894] dvb-usb: error while querying for an remote control event. [ 543.838260][ T821] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 543.866501][ T821] usb 5-1: no configurations [ 543.866519][ T821] usb 5-1: can't read configurations, error -22 [ 543.866878][ T821] usb usb5-port1: unable to enumerate USB device [ 543.916460][ T821] m920x_read = error: -19 [ 543.916494][ T821] dvb-usb: error while querying for an remote control event. [ 543.916611][ T821] m920x_read = error: -19 [ 543.916636][ T821] dvb-usb: error while querying for an remote control event. [ 543.952303][T12214] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 543.952859][T12214] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 543.970481][T12214] FAULT_INJECTION: forcing a failure. [ 543.970481][T12214] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.970508][T12214] CPU: 0 UID: 0 PID: 12214 Comm: syz.5.2131 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 543.970529][T12214] Tainted: [L]=SOFTLOCKUP [ 543.970535][T12214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 543.970545][T12214] Call Trace: [ 543.970551][T12214] [ 543.970557][T12214] dump_stack_lvl+0xe8/0x150 [ 543.970579][T12214] should_fail_ex+0x46b/0x600 [ 543.970599][T12214] _copy_to_user+0x31/0xb0 [ 543.970619][T12214] simple_read_from_buffer+0xe1/0x170 [ 543.970641][T12214] proc_fail_nth_read+0x1be/0x230 [ 543.970661][T12214] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 543.970683][T12214] ? rw_verify_area+0x2ac/0x4e0 [ 543.970703][T12214] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 543.970722][T12214] vfs_read+0x212/0xa80 [ 543.970748][T12214] ? __pfx_vfs_read+0x10/0x10 [ 543.970770][T12214] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 543.970792][T12214] ? lockdep_hardirqs_on+0x7a/0x110 [ 543.970813][T12214] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 543.970833][T12214] ? mutex_lock_nested+0x152/0x1d0 [ 543.970848][T12214] ? fdget_pos+0x252/0x320 [ 543.970871][T12214] ksys_read+0x156/0x270 [ 543.970895][T12214] ? __pfx_ksys_read+0x10/0x10 [ 543.970961][T12214] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.970982][T12214] do_syscall_64+0x15f/0xf80 [ 543.971002][T12214] ? trace_irq_disable+0x3b/0x140 [ 543.971020][T12214] ? clear_bhb_loop+0x40/0x90 [ 543.971038][T12214] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.971054][T12214] RIP: 0033:0x7f99dd81d04e [ 543.971068][T12214] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 543.971085][T12214] RSP: 002b:00007f99dbab5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 543.971101][T12214] RAX: ffffffffffffffda RBX: 00007f99dbab66c0 RCX: 00007f99dd81d04e [ 543.971113][T12214] RDX: 000000000000000f RSI: 00007f99dbab60a0 RDI: 0000000000000007 [ 543.971122][T12214] RBP: 00007f99dbab6090 R08: 0000000000000000 R09: 0000000000000000 [ 543.971132][T12214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.971141][T12214] R13: 00007f99ddad6038 R14: 00007f99ddad5fa0 R15: 00007fffc8ccb118 [ 543.971164][T12214] [ 544.029201][ T821] m920x_read = error: -19 [ 544.029297][ T821] dvb-usb: error while querying for an remote control event. [ 544.029525][ T821] m920x_read = error: -19 [ 544.029549][ T821] dvb-usb: error while querying for an remote control event. [ 544.148624][ T821] m920x_read = error: -19 [ 544.148700][ T821] dvb-usb: error while querying for an remote control event. [ 544.149175][ T821] m920x_read = error: -19 [ 544.149221][ T821] dvb-usb: error while querying for an remote control event. [ 544.267647][ T5894] m920x_read = error: -19 [ 544.267669][ T5894] dvb-usb: error while querying for an remote control event. [ 544.267747][ T5894] m920x_read = error: -19 [ 544.267765][ T5894] dvb-usb: error while querying for an remote control event. [ 544.388968][ T5894] m920x_read = error: -19 [ 544.388987][ T5894] dvb-usb: error while querying for an remote control event. [ 544.389053][ T5894] m920x_read = error: -19 [ 544.389066][ T5894] dvb-usb: error while querying for an remote control event. [ 544.525973][ T821] m920x_read = error: -19 [ 544.525997][ T821] dvb-usb: error while querying for an remote control event. [ 544.526066][ T821] m920x_read = error: -19 [ 544.526080][ T821] dvb-usb: error while querying for an remote control event. [ 544.636060][ T5894] m920x_read = error: -19 [ 544.636084][ T5894] dvb-usb: error while querying for an remote control event. [ 544.636169][ T5894] m920x_read = error: -19 [ 544.636186][ T5894] dvb-usb: error while querying for an remote control event. [ 544.723024][T12223] syzkaller1: entered promiscuous mode [ 544.723042][T12223] syzkaller1: entered allmulticast mode [ 544.762624][ T5894] m920x_read = error: -19 [ 544.762642][ T5894] dvb-usb: error while querying for an remote control event. [ 544.762694][ T5894] m920x_read = error: -19 [ 544.762711][ T5894] dvb-usb: error while querying for an remote control event. [ 544.898267][ T5894] m920x_read = error: -19 [ 544.898288][ T5894] dvb-usb: error while querying for an remote control event. [ 544.898350][ T5894] m920x_read = error: -19 [ 544.898362][ T5894] dvb-usb: error while querying for an remote control event. [ 544.975362][T12231] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 545.009446][T12221] vlan0: entered allmulticast mode [ 545.009461][T12221] veth0_vlan: entered allmulticast mode [ 545.026877][ T5894] m920x_read = error: -19 [ 545.026894][ T5894] dvb-usb: error while querying for an remote control event. [ 545.026962][ T5894] m920x_read = error: -19 [ 545.026975][ T5894] dvb-usb: error while querying for an remote control event. [ 545.156494][ T5894] m920x_read = error: -19 [ 545.156517][ T5894] dvb-usb: error while querying for an remote control event. [ 545.156618][ T5894] m920x_read = error: -19 [ 545.156637][ T5894] dvb-usb: error while querying for an remote control event. [ 545.277131][ T5894] m920x_read = error: -19 [ 545.277150][ T5894] dvb-usb: error while querying for an remote control event. [ 545.277222][ T5894] m920x_read = error: -19 [ 545.277234][ T5894] dvb-usb: error while querying for an remote control event. [ 545.413468][ T5894] m920x_read = error: -19 [ 545.413497][ T5894] dvb-usb: error while querying for an remote control event. [ 545.413598][ T5894] m920x_read = error: -19 [ 545.413619][ T5894] dvb-usb: error while querying for an remote control event. [ 545.525675][ T5894] m920x_read = error: -19 [ 545.525701][ T5894] dvb-usb: error while querying for an remote control event. [ 545.525759][ T5894] m920x_read = error: -19 [ 545.525771][ T5894] dvb-usb: error while querying for an remote control event. [ 545.696832][ T821] m920x_read = error: -19 [ 545.696872][ T821] dvb-usb: error while querying for an remote control event. [ 545.696973][ T821] m920x_read = error: -19 [ 545.696991][ T821] dvb-usb: error while querying for an remote control event. [ 545.814182][ T5893] m920x_read = error: -19 [ 545.814217][ T5893] dvb-usb: error while querying for an remote control event. [ 545.814304][ T5893] m920x_read = error: -19 [ 545.814323][ T5893] dvb-usb: error while querying for an remote control event. [ 545.940124][ T821] m920x_read = error: -19 [ 545.940153][ T821] dvb-usb: error while querying for an remote control event. [ 545.940246][ T821] m920x_read = error: -19 [ 545.940266][ T821] dvb-usb: error while querying for an remote control event. [ 546.061233][ T5893] m920x_read = error: -19 [ 546.061257][ T5893] dvb-usb: error while querying for an remote control event. [ 546.061338][ T5893] m920x_read = error: -19 [ 546.061355][ T5893] dvb-usb: error while querying for an remote control event. [ 546.066627][ T5894] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 546.175430][ T5893] m920x_read = error: -19 [ 546.175449][ T5893] dvb-usb: error while querying for an remote control event. [ 546.175508][ T5893] m920x_read = error: -19 [ 546.175520][ T5893] dvb-usb: error while querying for an remote control event. [ 546.185830][ T5878] usb 2-1: new full-speed USB device number 75 using dummy_hcd [ 546.246814][ T5894] usb 1-1: unable to get BOS descriptor or descriptor too short [ 546.248177][ T5894] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 546.302662][ T821] m920x_read = error: -19 [ 546.302745][ T821] dvb-usb: error while querying for an remote control event. [ 546.302824][ T821] m920x_read = error: -19 [ 546.302916][ T821] dvb-usb: error while querying for an remote control event. [ 546.342030][ T5894] usb 1-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40 [ 546.342061][ T5894] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.342080][ T5894] usb 1-1: Product: syz [ 546.342095][ T5894] usb 1-1: Manufacturer: syz [ 546.342110][ T5894] usb 1-1: SerialNumber: syz [ 546.428949][ T5893] m920x_read = error: -19 [ 546.428976][ T5893] dvb-usb: error while querying for an remote control event. [ 546.429323][ T5893] m920x_read = error: -19 [ 546.429408][ T5893] dvb-usb: error while querying for an remote control event. [ 546.430732][ T5878] usb 2-1: config 246 has an invalid interface number: 166 but max is 0 [ 546.430761][ T5878] usb 2-1: config 246 has an invalid descriptor of length 0, skipping remainder of the config [ 546.430785][ T5878] usb 2-1: config 246 has no interface number 0 [ 546.430915][ T5878] usb 2-1: config 246 interface 166 altsetting 118 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 546.430948][ T5878] usb 2-1: config 246 interface 166 has no altsetting 0 [ 546.517180][ T5878] usb 2-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 9.63 [ 546.517214][ T5878] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.517236][ T5878] usb 2-1: Product: syz [ 546.517253][ T5878] usb 2-1: Manufacturer: syz [ 546.517269][ T5878] usb 2-1: SerialNumber: syz [ 546.545556][ T5971] m920x_read = error: -19 [ 546.545774][ T5971] dvb-usb: error while querying for an remote control event. [ 546.546899][ T5971] m920x_read = error: -19 [ 546.546957][ T5971] dvb-usb: error while querying for an remote control event. [ 546.655244][ T5894] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 546.670563][ T5971] m920x_read = error: -19 [ 546.670661][ T5971] dvb-usb: error while querying for an remote control event. [ 546.670834][ T5971] m920x_read = error: -19 [ 546.670857][ T5971] dvb-usb: error while querying for an remote control event. [ 546.783393][ T5893] m920x_read = error: -19 [ 546.783496][ T5893] dvb-usb: error while querying for an remote control event. [ 546.783672][ T5893] m920x_read = error: -19 [ 546.783694][ T5893] dvb-usb: error while querying for an remote control event. [ 546.847407][T12249] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 546.873456][T12249] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 546.888325][ T5894] usb 1-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 546.888355][ T5894] usb 1-1: found format II with max.bitrate = 4, frame size=7372 [ 546.902651][ T5893] m920x_read = error: -19 [ 546.902875][ T5893] dvb-usb: error while querying for an remote control event. [ 546.903980][ T5893] m920x_read = error: -19 [ 546.904189][ T5893] dvb-usb: error while querying for an remote control event. [ 547.095821][ T821] m920x_read = error: -19 [ 547.095916][ T821] dvb-usb: error while querying for an remote control event. [ 547.096209][ T821] m920x_read = error: -19 [ 547.096304][ T821] dvb-usb: error while querying for an remote control event. [ 547.221042][ T5971] m920x_read = error: -19 [ 547.221129][ T5971] dvb-usb: error while querying for an remote control event. [ 547.221222][ T5971] m920x_read = error: -19 [ 547.221299][ T5971] dvb-usb: error while querying for an remote control event. [ 547.276166][ T5894] usb 1-1: 2:1 : unknown format tag 0x4 is detected. processed as MPEG. [ 547.276195][ T5894] usb 1-1: found format II with max.bitrate = 4, frame size=7372 [ 547.297246][T12262] netlink: 'syz.4.2149': attribute type 19 has an invalid length. [ 547.338856][ T5971] m920x_read = error: -19 [ 547.338896][ T5971] dvb-usb: error while querying for an remote control event. [ 547.339055][ T5971] m920x_read = error: -19 [ 547.339098][ T5971] dvb-usb: error while querying for an remote control event. [ 547.367612][ T5878] usb 2-1: Limiting number of CPorts to U8_MAX [ 547.405649][ T5878] usb 2-1: Not enough endpoints found in device, aborting! [ 547.474119][ T5971] m920x_read = error: -19 [ 547.474138][ T5971] dvb-usb: error while querying for an remote control event. [ 547.474251][ T5971] m920x_read = error: -19 [ 547.474265][ T5971] dvb-usb: error while querying for an remote control event. [ 547.496178][T12243] netlink: 'syz.0.2142': attribute type 10 has an invalid length. [ 547.560738][T12267] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 547.570912][T12267] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 547.583999][ T5971] m920x_read = error: -19 [ 547.584025][ T5971] dvb-usb: error while querying for an remote control event. [ 547.584178][ T5971] m920x_read = error: -19 [ 547.584193][ T5971] dvb-usb: error while querying for an remote control event. [ 547.703648][ T821] m920x_read = error: -19 [ 547.703675][ T821] dvb-usb: error while querying for an remote control event. [ 547.703827][ T821] m920x_read = error: -19 [ 547.703847][ T821] dvb-usb: error while querying for an remote control event. [ 547.812574][T12243] 8021q: adding VLAN 0 to HW filter on device team0 [ 547.833288][ T5971] m920x_read = error: -19 [ 547.833549][ T5971] dvb-usb: error while querying for an remote control event. [ 547.834221][ T5971] m920x_read = error: -19 [ 547.834429][ T5971] dvb-usb: error while querying for an remote control event. [ 547.861446][T12243] bond0: (slave team0): Enslaving as an active interface with an up link [ 547.875899][ T5878] usb 2-1: USB disconnect, device number 75 [ 547.904051][ T5894] usb 1-1: parse_audio_format_rates_v2v3(): unable to retrieve number of sample rates (clock 0) [ 547.963568][ T5893] m920x_read = error: -19 [ 547.963593][ T5893] dvb-usb: error while querying for an remote control event. [ 547.963678][ T5893] m920x_read = error: -19 [ 547.963695][ T5893] dvb-usb: error while querying for an remote control event. [ 548.002149][ T5894] usb 1-1: USB disconnect, device number 95 [ 548.080293][ T9745] udevd[9745]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 548.095275][ T821] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 548.099664][ T5893] m920x_read = error: -19 [ 548.099727][ T5893] dvb-usb: error while querying for an remote control event. [ 548.099981][ T5893] m920x_read = error: -19 [ 548.100029][ T5893] dvb-usb: error while querying for an remote control event. [ 548.223534][ T5893] m920x_read = error: -19 [ 548.223552][ T5893] dvb-usb: error while querying for an remote control event. [ 548.223607][ T5893] m920x_read = error: -19 [ 548.223618][ T5893] dvb-usb: error while querying for an remote control event. [ 548.258779][ T821] usb 5-1: Using ep0 maxpacket: 16 [ 548.271357][ T821] usb 5-1: config 0 interface 0 altsetting 10 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 548.271382][ T821] usb 5-1: config 0 interface 0 has no altsetting 0 [ 548.271405][ T821] usb 5-1: New USB device found, idVendor=05ac, idProduct=0264, bcdDevice= 0.00 [ 548.271424][ T821] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 548.323080][ T821] usb 5-1: config 0 descriptor?? [ 548.342554][ T5894] m920x_read = error: -19 [ 548.342571][ T5894] dvb-usb: error while querying for an remote control event. [ 548.342693][ T5894] m920x_read = error: -19 [ 548.342705][ T5894] dvb-usb: error while querying for an remote control event. [ 548.461828][ T5893] m920x_read = error: -19 [ 548.461847][ T5893] dvb-usb: error while querying for an remote control event. [ 548.461906][ T5893] m920x_read = error: -19 [ 548.461918][ T5893] dvb-usb: error while querying for an remote control event. [ 548.583221][ T5893] m920x_read = error: -19 [ 548.583245][ T5893] dvb-usb: error while querying for an remote control event. [ 548.583328][ T5893] m920x_read = error: -19 [ 548.583345][ T5893] dvb-usb: error while querying for an remote control event. [ 548.583726][T12275] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 548.611103][T12275] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 548.613438][ T821] hid_parser_main: 222 callbacks suppressed [ 548.613458][ T821] apple 0003:05AC:0264.0015: unknown main item tag 0x0 [ 548.613488][ T821] apple 0003:05AC:0264.0015: unknown main item tag 0x0 [ 548.613511][ T821] apple 0003:05AC:0264.0015: unknown main item tag 0x0 [ 548.613551][ T821] apple 0003:05AC:0264.0015: unknown main item tag 0x0 [ 548.613574][ T821] apple 0003:05AC:0264.0015: unknown main item tag 0x0 [ 548.613597][ T821] apple 0003:05AC:0264.0015: unknown main item tag 0x0 [ 548.613622][ T821] apple 0003:05AC:0264.0015: unknown main item tag 0x0 [ 548.613645][ T821] apple 0003:05AC:0264.0015: unknown main item tag 0x0 [ 548.613670][ T821] apple 0003:05AC:0264.0015: unknown main item tag 0x0 [ 548.613693][ T821] apple 0003:05AC:0264.0015: unknown main item tag 0x0 [ 548.713300][ T5894] m920x_read = error: -19 [ 548.713361][ T5894] dvb-usb: error while querying for an remote control event. [ 548.713609][ T5894] m920x_read = error: -19 [ 548.713674][ T5894] dvb-usb: error while querying for an remote control event. [ 548.766530][ T821] apple 0003:05AC:0264.0015: hidraw0: USB HID v0.0b Device [HID 05ac:0264] on usb-dummy_hcd.4-1/input0 [ 548.781708][ T821] usb 5-1: USB disconnect, device number 58 [ 548.841033][ T5894] m920x_read = error: -19 [ 548.841057][ T5894] dvb-usb: error while querying for an remote control event. [ 548.841138][ T5894] m920x_read = error: -19 [ 548.841169][ T5894] dvb-usb: error while querying for an remote control event. [ 548.844604][T12281] fido_id[12281]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 548.949511][ T5894] m920x_read = error: -19 [ 548.949535][ T5894] dvb-usb: error while querying for an remote control event. [ 548.963863][ T5894] m920x_read = error: -19 [ 548.963886][ T5894] dvb-usb: error while querying for an remote control event. [ 549.025264][ T5878] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 549.071861][ T5893] m920x_read = error: -19 [ 549.071879][ T5893] dvb-usb: error while querying for an remote control event. [ 549.081559][ T5893] m920x_read = error: -19 [ 549.081584][ T5893] dvb-usb: error while querying for an remote control event. [ 549.187894][ T5893] m920x_read = error: -19 [ 549.187918][ T5893] dvb-usb: error while querying for an remote control event. [ 549.190961][ T5878] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 549.190990][ T5878] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 549.206746][ T5893] m920x_read = error: -19 [ 549.206809][ T5893] dvb-usb: error while querying for an remote control event. [ 549.218593][ T5878] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 549.218627][ T5878] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.218651][ T5878] usb 1-1: Product: syz [ 549.218668][ T5878] usb 1-1: Manufacturer: syz [ 549.218685][ T5878] usb 1-1: SerialNumber: syz [ 549.280044][ T5878] usb 1-1: config 0 descriptor?? [ 549.307127][ T821] m920x_read = error: -19 [ 549.307151][ T821] dvb-usb: error while querying for an remote control event. [ 549.363501][ T5893] m920x_read = error: -19 [ 549.363519][ T5893] dvb-usb: error while querying for an remote control event. [ 549.426762][ T821] m920x_read = error: -19 [ 549.426788][ T821] dvb-usb: error while querying for an remote control event. [ 549.491039][ T821] m920x_read = error: -19 [ 549.491259][ T821] dvb-usb: error while querying for an remote control event. [ 549.549174][ T821] m920x_read = error: -19 [ 549.549200][ T821] dvb-usb: error while querying for an remote control event. [ 549.577346][ T38] audit: type=1800 audit(1776283429.407:2435): pid=12301 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.2157" name=6D656D66643A1033717D329ACEAF03DF795BD9FF5238F41C0869E45ED5FDA90DAC374194A0 dev="tmpfs" ino=1097 res=0 errno=0 [ 549.610917][ T821] m920x_read = error: -19 [ 549.610945][ T821] dvb-usb: error while querying for an remote control event. [ 549.664744][ T821] m920x_read = error: -19 [ 549.664771][ T821] dvb-usb: error while querying for an remote control event. [ 549.736018][ T821] m920x_read = error: -19 [ 549.736038][ T821] dvb-usb: error while querying for an remote control event. [ 549.784537][ T821] m920x_read = error: -19 [ 549.784558][ T821] dvb-usb: error while querying for an remote control event. [ 549.848961][ T821] m920x_read = error: -19 [ 549.848988][ T821] dvb-usb: error while querying for an remote control event. [ 549.903306][ T821] m920x_read = error: -19 [ 549.903331][ T821] dvb-usb: error while querying for an remote control event. [ 549.968233][ T821] m920x_read = error: -19 [ 549.968258][ T821] dvb-usb: error while querying for an remote control event. [ 549.972576][T12296] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 550.031293][ T821] m920x_read = error: -19 [ 550.031320][ T821] dvb-usb: error while querying for an remote control event. [ 550.089441][ T821] m920x_read = error: -19 [ 550.089463][ T821] dvb-usb: error while querying for an remote control event. [ 550.151453][ T821] m920x_read = error: -19 [ 550.151480][ T821] dvb-usb: error while querying for an remote control event. [ 550.218566][ T821] m920x_read = error: -19 [ 550.218594][ T821] dvb-usb: error while querying for an remote control event. [ 550.260848][ T5893] m920x_read = error: -19 [ 550.260876][ T5893] dvb-usb: error while querying for an remote control event. [ 550.298499][T12322] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 550.313147][T12322] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 550.347585][ T5893] m920x_read = error: -19 [ 550.347614][ T5893] dvb-usb: error while querying for an remote control event. [ 550.390847][ T5893] m920x_read = error: -19 [ 550.390873][ T5893] dvb-usb: error while querying for an remote control event. [ 550.477569][ T5893] m920x_read = error: -19 [ 550.477598][ T5893] dvb-usb: error while querying for an remote control event. [ 550.510278][ T5893] m920x_read = error: -19 [ 550.510305][ T5893] dvb-usb: error while querying for an remote control event. [ 550.596780][ T5893] m920x_read = error: -19 [ 550.596806][ T5893] dvb-usb: error while querying for an remote control event. [ 550.634557][ T5893] m920x_read = error: -19 [ 550.634584][ T5893] dvb-usb: error while querying for an remote control event. [ 550.716053][ T5893] m920x_read = error: -19 [ 550.716081][ T5893] dvb-usb: error while querying for an remote control event. [ 550.759395][ T5893] m920x_read = error: -19 [ 550.759422][ T5893] dvb-usb: error while querying for an remote control event. [ 550.835301][ T5893] m920x_read = error: -19 [ 550.835328][ T5893] dvb-usb: error while querying for an remote control event. [ 550.881004][ T5893] m920x_read = error: -19 [ 550.881031][ T5893] dvb-usb: error while querying for an remote control event. [ 550.955248][ T5893] m920x_read = error: -19 [ 550.955274][ T5893] dvb-usb: error while querying for an remote control event. [ 550.998076][ T821] m920x_read = error: -19 [ 550.998104][ T821] dvb-usb: error while querying for an remote control event. [ 551.074541][ T821] m920x_read = error: -19 [ 551.074569][ T821] dvb-usb: error while querying for an remote control event. [ 551.117019][ T821] m920x_read = error: -19 [ 551.117046][ T821] dvb-usb: error while querying for an remote control event. [ 551.192834][ T821] m920x_read = error: -19 [ 551.192860][ T821] dvb-usb: error while querying for an remote control event. [ 551.236253][ T821] m920x_read = error: -19 [ 551.236281][ T821] dvb-usb: error while querying for an remote control event. [ 551.257840][ T5893] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 551.312069][ T821] m920x_read = error: -19 [ 551.312097][ T821] dvb-usb: error while querying for an remote control event. [ 551.356083][ T821] m920x_read = error: -19 [ 551.356109][ T821] dvb-usb: error while querying for an remote control event. [ 551.426397][ T5893] usb 5-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 551.426427][ T5893] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.426447][ T5893] usb 5-1: Product: syz [ 551.426461][ T5893] usb 5-1: Manufacturer: syz [ 551.426475][ T5893] usb 5-1: SerialNumber: syz [ 551.432895][ T821] m920x_read = error: -19 [ 551.432941][ T821] dvb-usb: error while querying for an remote control event. [ 551.455030][ T5893] usb 5-1: config 0 descriptor?? [ 551.478734][ T821] m920x_read = error: -19 [ 551.478757][ T821] dvb-usb: error while querying for an remote control event. [ 551.490213][ T5893] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 551.562396][ T821] m920x_read = error: -19 [ 551.562487][ T821] dvb-usb: error while querying for an remote control event. [ 551.604868][ T821] m920x_read = error: -19 [ 551.604897][ T821] dvb-usb: error while querying for an remote control event. [ 551.680544][ T821] m920x_read = error: -19 [ 551.680631][ T821] dvb-usb: error while querying for an remote control event. [ 551.724423][ T821] m920x_read = error: -19 [ 551.724449][ T821] dvb-usb: error while querying for an remote control event. [ 551.813217][ T5894] m920x_read = error: -19 [ 551.813687][ T5894] dvb-usb: error while querying for an remote control event. [ 551.854136][ T821] m920x_read = error: -19 [ 551.854154][ T821] dvb-usb: error while querying for an remote control event. [ 551.930143][ T5894] m920x_read = error: -19 [ 551.930161][ T5894] dvb-usb: error while querying for an remote control event. [ 551.973349][ T5894] m920x_read = error: -19 [ 551.973372][ T5894] dvb-usb: error while querying for an remote control event. [ 552.051076][ T5894] m920x_read = error: -19 [ 552.051095][ T5894] dvb-usb: error while querying for an remote control event. [ 552.092479][ T5894] m920x_read = error: -19 [ 552.092565][ T5894] dvb-usb: error while querying for an remote control event. [ 552.157157][ T5894] usb 1-1: USB disconnect, device number 96 [ 552.171657][T11309] m920x_read = error: -19 [ 552.171680][T11309] dvb-usb: error while querying for an remote control event. [ 552.248094][ T821] m920x_read = error: -19 [ 552.248119][ T821] dvb-usb: error while querying for an remote control event. [ 552.296872][ T821] m920x_read = error: -19 [ 552.296891][ T821] dvb-usb: error while querying for an remote control event. [ 552.365815][ T821] m920x_read = error: -19 [ 552.365833][ T821] dvb-usb: error while querying for an remote control event. [ 552.417537][ T821] m920x_read = error: -19 [ 552.417630][ T821] dvb-usb: error while querying for an remote control event. [ 552.482555][ T821] m920x_read = error: -19 [ 552.482581][ T821] dvb-usb: error while querying for an remote control event. [ 552.541512][ T821] m920x_read = error: -19 [ 552.541543][ T821] dvb-usb: error while querying for an remote control event. [ 552.569206][ T5893] gspca_sunplus: reg_w_riv err -71 [ 552.569322][ T5893] sunplus 5-1:0.0: probe with driver sunplus failed with error -71 [ 552.588713][ T5893] usb 5-1: USB disconnect, device number 59 [ 552.617741][ T821] m920x_read = error: -19 [ 552.617760][ T821] dvb-usb: error while querying for an remote control event. [ 552.628928][ T5894] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 552.658699][ T821] m920x_read = error: -19 [ 552.658723][ T821] dvb-usb: error while querying for an remote control event. [ 552.731839][ T821] m920x_read = error: -19 [ 552.731863][ T821] dvb-usb: error while querying for an remote control event. [ 552.775167][ T821] m920x_read = error: -19 [ 552.775191][ T821] dvb-usb: error while querying for an remote control event. [ 552.818447][ T5894] usb 1-1: Using ep0 maxpacket: 8 [ 552.820803][ T5894] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 552.820834][ T5894] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 552.820852][ T5894] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 552.820868][ T5894] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 552.820897][ T5894] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 552.820913][ T5894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 552.853438][ T5893] m920x_read = error: -19 [ 552.853615][ T5893] dvb-usb: error while querying for an remote control event. [ 552.894338][ T5893] m920x_read = error: -19 [ 552.894419][ T5893] dvb-usb: error while querying for an remote control event. [ 552.987004][ T5893] m920x_read = error: -19 [ 552.987024][ T5893] dvb-usb: error while querying for an remote control event. [ 553.024378][ T5893] m920x_read = error: -19 [ 553.024397][ T5893] dvb-usb: error while querying for an remote control event. [ 553.035243][ T5880] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 553.059416][ T5894] usb 1-1: GET_CAPABILITIES returned 0 [ 553.059450][ T5894] usbtmc 1-1:16.0: can't read capabilities [ 553.111118][ T5894] m920x_read = error: -19 [ 553.111137][ T5894] dvb-usb: error while querying for an remote control event. [ 553.143715][ T5894] m920x_read = error: -19 [ 553.143740][ T5894] dvb-usb: error while querying for an remote control event. [ 553.241171][ T5893] m920x_read = error: -19 [ 553.241195][ T5893] dvb-usb: error while querying for an remote control event. [ 553.246483][ T5880] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 553.246555][ T5880] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 553.262983][ T5893] m920x_read = error: -19 [ 553.263043][ T5893] dvb-usb: error while querying for an remote control event. [ 553.299497][ T5880] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 553.299529][ T5880] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 553.299552][ T5880] usb 2-1: Product: syz [ 553.299568][ T5880] usb 2-1: Manufacturer: syz [ 553.299586][ T5880] usb 2-1: SerialNumber: syz [ 553.349602][ T5893] m920x_read = error: -19 [ 553.349626][ T5893] dvb-usb: error while querying for an remote control event. [ 553.381370][ T5893] usb 1-1: USB disconnect, device number 97 [ 553.387965][ T5894] m920x_read = error: -19 [ 553.387996][ T5894] dvb-usb: error while querying for an remote control event. [ 553.436598][ T5880] cdc_mbim 2-1:1.0: skipping garbage [ 553.471120][ T5894] m920x_read = error: -19 [ 553.471147][ T5894] dvb-usb: error while querying for an remote control event. [ 553.502226][ T5894] m920x_read = error: -19 [ 553.502246][ T5894] dvb-usb: error while querying for an remote control event. [ 553.599744][ T5894] m920x_read = error: -19 [ 553.599770][ T5894] dvb-usb: error while querying for an remote control event. [ 553.620578][ T5894] m920x_read = error: -19 [ 553.620603][ T5894] dvb-usb: error while querying for an remote control event. [ 553.661549][T12345] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 553.718120][ T5893] m920x_read = error: -19 [ 553.718147][ T5893] dvb-usb: error while querying for an remote control event. [ 553.739869][ T5893] m920x_read = error: -19 [ 553.739896][ T5893] dvb-usb: error while querying for an remote control event. [ 553.838732][ T5893] m920x_read = error: -19 [ 553.838761][ T5893] dvb-usb: error while querying for an remote control event. [ 553.858990][ T5893] m920x_read = error: -19 [ 553.859018][ T5893] dvb-usb: error while querying for an remote control event. [ 553.956482][ T5893] m920x_read = error: -19 [ 553.956510][ T5893] dvb-usb: error while querying for an remote control event. [ 553.978711][ T5893] m920x_read = error: -19 [ 553.978737][ T5893] dvb-usb: error while querying for an remote control event. [ 554.075809][ T5893] m920x_read = error: -19 [ 554.075853][ T5893] dvb-usb: error while querying for an remote control event. [ 554.119314][ T5894] m920x_read = error: -19 [ 554.119341][ T5894] dvb-usb: error while querying for an remote control event. [ 554.153372][T12361] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 554.195408][ T5893] m920x_read = error: -19 [ 554.195434][ T5893] dvb-usb: error while querying for an remote control event. [ 554.235953][ T5880] cdc_mbim 2-1:1.0: failed GET_NTB_PARAMETERS [ 554.236144][ T5880] cdc_mbim 2-1:1.0: bind() failure [ 554.243880][ T5893] m920x_read = error: -19 [ 554.243961][ T5893] dvb-usb: error while querying for an remote control event. [ 554.266493][ T5880] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 554.266536][ T5880] cdc_ncm 2-1:1.1: bind() failure [ 554.314568][ T5893] m920x_read = error: -19 [ 554.314607][ T5893] dvb-usb: error while querying for an remote control event. [ 554.357674][ T5894] m920x_read = error: -19 [ 554.357700][ T5894] dvb-usb: error while querying for an remote control event. [ 554.397856][ T5894] usb 2-1: USB disconnect, device number 76 [ 554.444135][ T821] m920x_read = error: -19 [ 554.444160][ T821] dvb-usb: error while querying for an remote control event. [ 554.479488][T11309] m920x_read = error: -19 [ 554.479504][T11309] dvb-usb: error while querying for an remote control event. [ 554.575766][T11309] m920x_read = error: -19 [ 554.575791][T11309] dvb-usb: error while querying for an remote control event. [ 554.585966][ T5893] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 554.598078][ T5971] m920x_read = error: -19 [ 554.598102][ T5971] dvb-usb: error while querying for an remote control event. [ 554.704391][ T5894] m920x_read = error: -19 [ 554.704411][ T5894] dvb-usb: error while querying for an remote control event. [ 554.715257][ T5894] m920x_read = error: -19 [ 554.715323][ T5894] dvb-usb: error while querying for an remote control event. [ 554.737067][ T821] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 554.771865][ T5893] usb 1-1: unable to get BOS descriptor or descriptor too short [ 554.773011][ T5893] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 554.773050][ T5893] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 554.775257][ T5893] usb 1-1: New USB device found, idVendor=0644, idProduct=8021, bcdDevice= 0.40 [ 554.775286][ T5893] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.775300][ T5893] usb 1-1: Product: syz [ 554.775310][ T5893] usb 1-1: Manufacturer: syz [ 554.775319][ T5893] usb 1-1: SerialNumber: syz [ 554.847452][ T5894] m920x_read = error: -19 [ 554.847477][ T5894] dvb-usb: error while querying for an remote control event. [ 554.847645][ T5894] m920x_read = error: -19 [ 554.847664][ T5894] dvb-usb: error while querying for an remote control event. [ 554.935067][ T821] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 554.935095][ T821] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 554.937622][ T821] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 554.937642][ T821] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.937667][ T821] usb 5-1: Product: syz [ 554.937682][ T821] usb 5-1: Manufacturer: syz [ 554.937752][ T821] usb 5-1: SerialNumber: syz [ 554.996282][ T5894] m920x_read = error: -19 [ 554.996306][ T5894] dvb-usb: error while querying for an remote control event. [ 554.996436][ T5894] m920x_read = error: -19 [ 554.996450][ T5894] dvb-usb: error while querying for an remote control event. [ 555.026433][ T821] usb 5-1: config 0 descriptor?? [ 555.107205][ T5894] m920x_read = error: -19 [ 555.107224][ T5894] dvb-usb: error while querying for an remote control event. [ 555.107275][ T5894] m920x_read = error: -19 [ 555.107287][ T5894] dvb-usb: error while querying for an remote control event. [ 555.224722][ T821] m920x_read = error: -19 [ 555.224747][ T821] dvb-usb: error while querying for an remote control event. [ 555.224842][ T821] m920x_read = error: -19 [ 555.224861][ T821] dvb-usb: error while querying for an remote control event. [ 555.272311][T12381] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2176'. [ 555.322135][ T5893] snd-usb-us122l 1-1:1.1: usb_set_interface error [ 555.322786][ T5893] snd-usb-us122l 1-1:1.1: probe with driver snd-usb-us122l failed with error -22 [ 555.358879][ T5893] usb 1-1: USB disconnect, device number 98 [ 555.394436][ T821] m920x_read = error: -19 [ 555.394454][ T821] dvb-usb: error while querying for an remote control event. [ 555.394505][ T821] m920x_read = error: -19 [ 555.394518][ T821] dvb-usb: error while querying for an remote control event. [ 555.520914][ T821] m920x_read = error: -19 [ 555.520939][ T821] dvb-usb: error while querying for an remote control event. [ 555.521040][ T821] m920x_read = error: -19 [ 555.521059][ T821] dvb-usb: error while querying for an remote control event. [ 555.638404][ T821] m920x_read = error: -19 [ 555.638433][ T821] dvb-usb: error while querying for an remote control event. [ 555.638516][ T821] m920x_read = error: -19 [ 555.638537][ T821] dvb-usb: error while querying for an remote control event. [ 555.758359][ T821] m920x_read = error: -19 [ 555.758378][ T821] dvb-usb: error while querying for an remote control event. [ 555.758432][ T821] m920x_read = error: -19 [ 555.758444][ T821] dvb-usb: error while querying for an remote control event. [ 555.875559][ T5893] m920x_read = error: -19 [ 555.875585][ T5893] dvb-usb: error while querying for an remote control event. [ 555.875661][ T5893] m920x_read = error: -19 [ 555.875680][ T5893] dvb-usb: error while querying for an remote control event. [ 555.995736][ T5893] m920x_read = error: -19 [ 555.995760][ T5893] dvb-usb: error while querying for an remote control event. [ 555.995840][ T5893] m920x_read = error: -19 [ 555.995859][ T5893] dvb-usb: error while querying for an remote control event. [ 556.062801][T12409] tipc: MTU too low for tipc bearer [ 556.131069][ T5894] m920x_read = error: -19 [ 556.131093][ T5894] dvb-usb: error while querying for an remote control event. [ 556.131156][ T5894] m920x_read = error: -19 [ 556.131170][ T5894] dvb-usb: error while querying for an remote control event. [ 556.250761][T12413] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 556.255217][ T5894] m920x_read = error: -19 [ 556.255272][ T5894] dvb-usb: error while querying for an remote control event. [ 556.255468][ T5894] m920x_read = error: -19 [ 556.255513][ T5894] dvb-usb: error while querying for an remote control event. [ 556.289311][T12415] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 556.291144][T12415] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 556.292727][T12413] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 556.340761][ T5893] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 556.373969][ T821] m920x_read = error: -19 [ 556.373985][ T821] dvb-usb: error while querying for an remote control event. [ 556.374038][ T821] m920x_read = error: -19 [ 556.374050][ T821] dvb-usb: error while querying for an remote control event. [ 556.492619][ T5894] m920x_read = error: -19 [ 556.492638][ T5894] dvb-usb: error while querying for an remote control event. [ 556.492689][ T5894] m920x_read = error: -19 [ 556.492701][ T5894] dvb-usb: error while querying for an remote control event. [ 556.512414][ T5893] usb 2-1: Using ep0 maxpacket: 16 [ 556.525686][ T5893] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 556.525721][ T5893] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 556.525755][ T5893] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 556.525771][ T5893] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 556.533572][ T5893] usb 2-1: config 0 descriptor?? [ 556.604380][ T5893] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 556.614103][ T821] m920x_read = error: -19 [ 556.614162][ T821] dvb-usb: error while querying for an remote control event. [ 556.614344][ T821] m920x_read = error: -19 [ 556.614401][ T821] dvb-usb: error while querying for an remote control event. [ 556.634885][ T5894] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 556.731023][ T821] m920x_read = error: -19 [ 556.731049][ T821] dvb-usb: error while querying for an remote control event. [ 556.731103][ T821] m920x_read = error: -19 [ 556.731115][ T821] dvb-usb: error while querying for an remote control event. [ 556.805366][ T821] usb 2-1: USB disconnect, device number 77 [ 556.821410][ T5894] usb 1-1: Using ep0 maxpacket: 16 [ 556.830982][ T5894] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 556.831015][ T5894] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 96 [ 556.831045][ T5894] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 556.831068][ T5894] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 556.833269][ T5894] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 556.833298][ T5894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 556.833311][ T5894] usb 1-1: SerialNumber: syz [ 556.910032][T12417] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 556.910148][T12417] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 556.936767][ T5894] hub 1-1:1.0: bad descriptor, ignoring hub [ 556.936803][ T5894] hub 1-1:1.0: probe with driver hub failed with error -5 [ 556.965888][ T5893] m920x_read = error: -19 [ 556.965906][ T5893] dvb-usb: error while querying for an remote control event. [ 556.965955][ T5893] m920x_read = error: -19 [ 556.965966][ T5893] dvb-usb: error while querying for an remote control event. [ 557.077798][ T5893] m920x_read = error: -19 [ 557.077825][ T5893] dvb-usb: error while querying for an remote control event. [ 557.078001][ T5893] m920x_read = error: -19 [ 557.078083][ T5893] dvb-usb: error while querying for an remote control event. [ 557.138508][ T5894] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -71 [ 557.176304][ T5894] usb 1-1: USB disconnect, device number 99 [ 557.197284][ T5893] m920x_read = error: -19 [ 557.197301][ T5893] dvb-usb: error while querying for an remote control event. [ 557.197351][ T5893] m920x_read = error: -19 [ 557.197363][ T5893] dvb-usb: error while querying for an remote control event. [ 557.316330][ T821] m920x_read = error: -19 [ 557.316360][ T821] dvb-usb: error while querying for an remote control event. [ 557.316416][ T821] m920x_read = error: -19 [ 557.316428][ T821] dvb-usb: error while querying for an remote control event. [ 557.435863][ T821] m920x_read = error: -19 [ 557.435882][ T821] dvb-usb: error while querying for an remote control event. [ 557.435934][ T821] m920x_read = error: -19 [ 557.435946][ T821] dvb-usb: error while querying for an remote control event. [ 557.554687][ T821] m920x_read = error: -19 [ 557.554707][ T821] dvb-usb: error while querying for an remote control event. [ 557.554761][ T821] m920x_read = error: -19 [ 557.554773][ T821] dvb-usb: error while querying for an remote control event. [ 557.673858][ T5893] m920x_read = error: -19 [ 557.673883][ T5893] dvb-usb: error while querying for an remote control event. [ 557.673943][ T5893] m920x_read = error: -19 [ 557.673955][ T5893] dvb-usb: error while querying for an remote control event. [ 557.786134][T11309] usb 5-1: USB disconnect, device number 60 [ 557.796874][ T821] m920x_read = error: -19 [ 557.796899][ T821] dvb-usb: error while querying for an remote control event. [ 557.796978][ T821] m920x_read = error: -19 [ 557.796996][ T821] dvb-usb: error while querying for an remote control event. [ 557.912513][ T10] m920x_read = error: -19 [ 557.912533][ T10] dvb-usb: error while querying for an remote control event. [ 557.912582][ T10] m920x_read = error: -19 [ 557.912594][ T10] dvb-usb: error while querying for an remote control event. [ 557.916314][ T5893] usb 1-1: new full-speed USB device number 100 using dummy_hcd [ 557.924198][ T5894] usb 2-1: new full-speed USB device number 78 using dummy_hcd [ 558.031615][ T10] m920x_read = error: -19 [ 558.031642][ T10] dvb-usb: error while querying for an remote control event. [ 558.031719][ T10] m920x_read = error: -19 [ 558.031733][ T10] dvb-usb: error while querying for an remote control event. [ 558.072084][ T5894] usb 2-1: device descriptor read/64, error -71 [ 558.121273][ T5893] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 558.121308][ T5893] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 96, setting to 64 [ 558.121339][ T5893] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 558.133339][ T5893] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 558.133458][ T5893] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 558.133479][ T5893] usb 1-1: SerialNumber: syz [ 558.159887][T11309] m920x_read = error: -19 [ 558.159954][T11309] dvb-usb: error while querying for an remote control event. [ 558.160136][T11309] m920x_read = error: -19 [ 558.160182][T11309] dvb-usb: error while querying for an remote control event. [ 558.226259][T12426] : entered promiscuous mode [ 558.232049][T12429] FAULT_INJECTION: forcing a failure. [ 558.232049][T12429] name failslab, interval 1, probability 0, space 0, times 0 [ 558.232076][T12429] CPU: 0 UID: 0 PID: 12429 Comm: syz.4.2189 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 558.232096][T12429] Tainted: [L]=SOFTLOCKUP [ 558.232102][T12429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 558.232112][T12429] Call Trace: [ 558.232118][T12429] [ 558.232125][T12429] dump_stack_lvl+0xe8/0x150 [ 558.232146][T12429] should_fail_ex+0x46b/0x600 [ 558.232167][T12429] should_failslab+0xa8/0x100 [ 558.232191][T12429] __kmalloc_noprof+0xdf/0x7b0 [ 558.232211][T12429] ? kfree+0x4d/0x6c0 [ 558.232229][T12429] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 558.232251][T12429] tomoyo_realpath_from_path+0xe3/0x5d0 [ 558.232292][T12429] ? tomoyo_domain+0xd7/0x130 [ 558.232321][T12429] tomoyo_path_perm+0x283/0x560 [ 558.232364][T12429] ? tomoyo_path_perm+0x251/0x560 [ 558.232396][T12429] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 558.232426][T12429] ? do_raw_spin_lock+0x12b/0x2f0 [ 558.232472][T12429] ? generic_fillattr+0x5d3/0x9a0 [ 558.232492][T12429] ? from_kgid+0x1ca/0x660 [ 558.232512][T12429] security_inode_getattr+0x12b/0x310 [ 558.232534][T12429] vfs_getattr+0x23/0x70 [ 558.232550][T12429] ovl_copy_up_flags+0xa2d/0x3960 [ 558.232573][T12429] ? is_bpf_text_address+0x26/0x2b0 [ 558.232607][T12429] ? __pfx_ovl_copy_up_flags+0x10/0x10 [ 558.232624][T12429] ? arch_stack_walk+0xfb/0x150 [ 558.232651][T12429] ? stack_trace_save+0xa9/0x100 [ 558.232667][T12429] ? __pfx_stack_trace_save+0x10/0x10 [ 558.232683][T12429] ? kasan_save_free_info+0x46/0x50 [ 558.232701][T12429] ? stack_depot_save_flags+0x33/0x810 [ 558.232721][T12429] ? kasan_save_track+0x4f/0x80 [ 558.232739][T12429] ? kasan_save_track+0x3e/0x80 [ 558.232757][T12429] ? kasan_save_free_info+0x46/0x50 [ 558.232775][T12429] ? __kasan_slab_free+0x5c/0x80 [ 558.232793][T12429] ? kfree+0x1c5/0x6c0 [ 558.232814][T12429] ? tomoyo_path_number_perm+0x501/0x630 [ 558.232835][T12429] ? tomoyo_path_mkdir+0xb0/0xf0 [ 558.232858][T12429] ? security_path_mkdir+0x169/0x350 [ 558.232874][T12429] ? filename_mkdirat+0x204/0x520 [ 558.232896][T12429] ? __se_sys_mkdir+0x34/0x150 [ 558.232917][T12429] ? do_syscall_64+0x15f/0xf80 [ 558.232937][T12429] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.232980][T12429] ? kasan_quarantine_put+0xbb/0x1f0 [ 558.233043][T12429] ? inode_permission+0x346/0x5f0 [ 558.233059][T12429] ? bpf_lsm_inode_permission+0x9/0x20 [ 558.233072][T12429] ? security_inode_permission+0xb7/0x2e0 [ 558.233093][T12429] ovl_create_object+0xd2/0x3d0 [ 558.233116][T12429] ? __pfx_ovl_permission+0x10/0x10 [ 558.233134][T12429] ? __pfx_ovl_create_object+0x10/0x10 [ 558.233154][T12429] ? apparmor_path_mkdir+0x323/0x3d0 [ 558.233176][T12429] ? __pfx_ovl_permission+0x10/0x10 [ 558.233194][T12429] ? inode_permission+0x346/0x5f0 [ 558.233228][T12429] ovl_mkdir+0x2b/0x40 [ 558.233250][T12429] vfs_mkdir+0x40b/0x630 [ 558.233277][T12429] filename_mkdirat+0x289/0x520 [ 558.233304][T12429] ? __pfx_filename_mkdirat+0x10/0x10 [ 558.233329][T12429] ? do_getname+0x151/0x250 [ 558.233343][T12429] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.233360][T12429] __se_sys_mkdir+0x34/0x150 [ 558.233382][T12429] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.233398][T12429] do_syscall_64+0x15f/0xf80 [ 558.233417][T12429] ? trace_irq_disable+0x3b/0x140 [ 558.233434][T12429] ? clear_bhb_loop+0x40/0x90 [ 558.233453][T12429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.233483][T12429] RIP: 0033:0x7f7597aac819 [ 558.233505][T12429] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 558.233524][T12429] RSP: 002b:00007f7595d06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 558.233547][T12429] RAX: ffffffffffffffda RBX: 00007f7597d25fa0 RCX: 00007f7597aac819 [ 558.233564][T12429] RDX: 0000000000000000 RSI: 000000000000013b RDI: 0000200000000100 [ 558.233578][T12429] RBP: 00007f7595d06090 R08: 0000000000000000 R09: 0000000000000000 [ 558.233592][T12429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 558.233608][T12429] R13: 00007f7597d26038 R14: 00007f7597d25fa0 R15: 00007ffd55ed0138 [ 558.233632][T12429] [ 558.267564][T12417] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 558.270743][T11309] m920x_read = error: -19 [ 558.270939][T11309] dvb-usb: error while querying for an remote control event. [ 558.271422][T11309] m920x_read = error: -19 [ 558.271525][T11309] dvb-usb: error while querying for an remote control event. [ 558.276537][T12429] ERROR: Out of memory at tomoyo_realpath_from_path. [ 558.313729][ T5893] hub 1-1:1.0: bad descriptor, ignoring hub [ 558.313828][ T5893] hub 1-1:1.0: probe with driver hub failed with error -5 [ 558.345769][ T5894] usb 2-1: new full-speed USB device number 79 using dummy_hcd [ 558.389545][ T10] m920x_read = error: -19 [ 558.389610][ T10] dvb-usb: error while querying for an remote control event. [ 558.389791][ T10] m920x_read = error: -19 [ 558.389836][ T10] dvb-usb: error while querying for an remote control event. [ 558.515858][ T10] m920x_read = error: -19 [ 558.515929][ T10] dvb-usb: error while querying for an remote control event. [ 558.516163][ T10] m920x_read = error: -19 [ 558.516218][ T10] dvb-usb: error while querying for an remote control event. [ 558.519273][ T5894] usb 2-1: device descriptor read/64, error -71 [ 558.639362][T11309] m920x_read = error: -19 [ 558.639386][T11309] dvb-usb: error while querying for an remote control event. [ 558.639457][T11309] m920x_read = error: -19 [ 558.639474][T11309] dvb-usb: error while querying for an remote control event. [ 558.647240][ T5894] usb usb2-port1: attempt power cycle [ 558.763051][T11309] m920x_read = error: -19 [ 558.763263][T11309] dvb-usb: error while querying for an remote control event. [ 558.814100][T11309] m920x_read = error: -19 [ 558.814310][T11309] dvb-usb: error while querying for an remote control event. [ 558.831458][T12431] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 558.871335][T12431] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 558.877081][ T10] m920x_read = error: -19 [ 558.877290][ T10] dvb-usb: error while querying for an remote control event. [ 558.936801][T11309] m920x_read = error: -19 [ 558.936895][T11309] dvb-usb: error while querying for an remote control event. [ 559.018275][ T10] m920x_read = error: -19 [ 559.018297][ T10] dvb-usb: error while querying for an remote control event. [ 559.050472][T11309] m920x_read = error: -19 [ 559.050498][T11309] dvb-usb: error while querying for an remote control event. [ 559.104391][ T5894] usb 2-1: new full-speed USB device number 80 using dummy_hcd [ 559.126906][ T5894] usb 2-1: device descriptor read/8, error -71 [ 559.137346][T11309] m920x_read = error: -19 [ 559.137513][T11309] dvb-usb: error while querying for an remote control event. [ 559.171853][T11309] m920x_read = error: -19 [ 559.171880][T11309] dvb-usb: error while querying for an remote control event. [ 559.256102][T11309] m920x_read = error: -19 [ 559.256121][T11309] dvb-usb: error while querying for an remote control event. [ 559.301420][T11309] m920x_read = error: -19 [ 559.301438][T11309] dvb-usb: error while querying for an remote control event. [ 559.315287][T12434] [ 559.315299][T12434] ============================================ [ 559.315309][T12434] WARNING: possible recursive locking detected [ 559.315328][T12434] syzkaller #0 Tainted: G L [ 559.315342][T12434] -------------------------------------------- [ 559.315352][T12434] syz.0.2185/12434 is trying to acquire lock: [ 559.315365][T12434] ffffffff8ed82e68 (qp_broker_list.mutex){+.+.}-{4:4}, at: vmci_qp_broker_detach+0x117/0xf10 [ 559.315438][T12434] [ 559.315438][T12434] but task is already holding lock: [ 559.315447][T12434] ffffffff8ed82e68 (qp_broker_list.mutex){+.+.}-{4:4}, at: vmci_qp_broker_detach+0x117/0xf10 [ 559.315507][T12434] [ 559.315507][T12434] other info that might help us debug this: [ 559.315516][T12434] Possible unsafe locking scenario: [ 559.315516][T12434] [ 559.315523][T12434] CPU0 [ 559.315530][T12434] ---- [ 559.315536][T12434] lock(qp_broker_list.mutex); [ 559.315553][T12434] lock(qp_broker_list.mutex); [ 559.315569][T12434] [ 559.315569][T12434] *** DEADLOCK *** [ 559.315569][T12434] [ 559.315576][T12434] May be due to missing lock nesting notation [ 559.315576][T12434] [ 559.315585][T12434] 1 lock held by syz.0.2185/12434: [ 559.315599][T12434] #0: ffffffff8ed82e68 (qp_broker_list.mutex){+.+.}-{4:4}, at: vmci_qp_broker_detach+0x117/0xf10 [ 559.315663][T12434] [ 559.315663][T12434] stack backtrace: [ 559.315691][T12434] CPU: 1 UID: 0 PID: 12434 Comm: syz.0.2185 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 559.315721][T12434] Tainted: [L]=SOFTLOCKUP [ 559.315730][T12434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 559.315744][T12434] Call Trace: [ 559.315751][T12434] [ 559.315760][T12434] dump_stack_lvl+0xe8/0x150 [ 559.315792][T12434] print_deadlock_bug+0x279/0x290 [ 559.315825][T12434] __lock_acquire+0x253f/0x2cf0 [ 559.315857][T12434] ? lockdep_hardirqs_on+0x7a/0x110 [ 559.315886][T12434] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 559.315916][T12434] ? stack_depot_save_flags+0x3f3/0x810 [ 559.315942][T12434] ? kasan_save_track+0x4f/0x80 [ 559.315968][T12434] ? kasan_save_track+0x3e/0x80 [ 559.315993][T12434] ? kasan_save_free_info+0x46/0x50 [ 559.316017][T12434] ? __kasan_slab_free+0x5c/0x80 [ 559.316046][T12434] ? vmci_qp_broker_detach+0x117/0xf10 [ 559.316074][T12434] lock_acquire+0x106/0x350 [ 559.316101][T12434] ? vmci_qp_broker_detach+0x117/0xf10 [ 559.316132][T12434] ? vmci_qp_broker_detach+0x117/0xf10 [ 559.316165][T12434] ? vmci_qp_broker_detach+0x117/0xf10 [ 559.316194][T12434] mutex_lock_nested+0x5a/0x1d0 [ 559.316215][T12434] ? vmci_qp_broker_detach+0x117/0xf10 [ 559.316247][T12434] vmci_qp_broker_detach+0x117/0xf10 [ 559.316286][T12434] ? __pfx_vmci_qp_broker_detach+0x10/0x10 [ 559.316315][T12434] ? kasan_quarantine_put+0xbb/0x1f0 [ 559.316343][T12434] ? lockdep_hardirqs_on+0x7a/0x110 [ 559.316372][T12434] ? kfree+0x1c5/0x6c0 [ 559.316409][T12434] ? vmci_ctx_put+0x5ef/0xc40 [ 559.316427][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.316466][T12434] vmci_ctx_put+0x64e/0xc40 [ 559.316487][T12434] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 559.316519][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.316541][T12434] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 559.316565][T12434] ? __pfx_vmci_ctx_put+0x10/0x10 [ 559.316588][T12434] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 559.316617][T12434] ? rt_spin_unlock+0x160/0x200 [ 559.316641][T12434] vmci_ctx_enqueue_datagram+0x3ab/0x420 [ 559.316671][T12434] vmci_datagram_dispatch+0x450/0xc60 [ 559.316705][T12434] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 559.316754][T12434] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 559.316784][T12434] ? __pfx_vmci_datagram_dispatch+0x10/0x10 [ 559.316815][T12434] vmci_qp_broker_detach+0x8d4/0xf10 [ 559.316854][T12434] ? __pfx_vmci_qp_broker_detach+0x10/0x10 [ 559.316895][T12434] ? kasan_quarantine_put+0xbb/0x1f0 [ 559.316923][T12434] ? kfree+0x1c5/0x6c0 [ 559.316964][T12434] ? vmci_ctx_put+0x5ef/0xc40 [ 559.316984][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.317007][T12434] vmci_ctx_put+0x64e/0xc40 [ 559.317028][T12434] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 559.317059][T12434] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 559.317082][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.317105][T12434] ? __pfx_vmci_ctx_put+0x10/0x10 [ 559.317135][T12434] vmci_host_close+0x9b/0x160 [ 559.317165][T12434] ? __pfx_vmci_host_close+0x10/0x10 [ 559.317195][T12434] __fput+0x461/0xa70 [ 559.317227][T12434] task_work_run+0x1d9/0x270 [ 559.317261][T12434] ? __pfx_task_work_run+0x10/0x10 [ 559.317295][T12434] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.317320][T12434] exit_to_user_mode_loop+0xed/0x480 [ 559.317350][T12434] ? rcu_is_watching+0x15/0xb0 [ 559.317379][T12434] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.317401][T12434] do_syscall_64+0x33e/0xf80 [ 559.317430][T12434] ? trace_irq_disable+0x3b/0x140 [ 559.317455][T12434] ? clear_bhb_loop+0x40/0x90 [ 559.317482][T12434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.317507][T12434] RIP: 0033:0x7f2a8316c819 [ 559.317527][T12434] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 559.317548][T12434] RSP: 002b:00007f2a8137c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 559.317572][T12434] RAX: 0000000000000000 RBX: 00007f2a833e6180 RCX: 00007f2a8316c819 [ 559.317589][T12434] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000007 [ 559.317606][T12434] RBP: 00007f2a83202c91 R08: 0000000000000000 R09: 0000000000000000 [ 559.317621][T12434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 559.317637][T12434] R13: 00007f2a833e6218 R14: 00007f2a833e6180 R15: 00007ffd1a259f48 [ 559.317664][T12434] [ 559.318059][T12434] ------------[ cut here ]------------ [ 559.318070][T12434] rtmutex deadlock detected [ 559.318081][T12434] WARNING: kernel/locking/rtmutex.c:1687 at rt_mutex_handle_deadlock+0x21/0xb0, CPU#1: syz.0.2185/12434 [ 559.318120][T12434] Modules linked in: [ 559.318144][T12434] CPU: 1 UID: 0 PID: 12434 Comm: syz.0.2185 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 559.318177][T12434] Tainted: [L]=SOFTLOCKUP [ 559.318187][T12434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 559.318214][T12434] RIP: 0010:rt_mutex_handle_deadlock+0x21/0xb0 [ 559.318240][T12434] Code: 90 90 90 90 90 90 90 90 90 41 57 41 56 41 55 41 54 53 83 ff dd 0f 85 81 00 00 00 48 89 f7 e8 d6 3a 01 00 48 8d 3d 3f 52 8f 04 <67> 48 0f b9 3a 4c 8d 3d 00 00 00 00 65 48 8b 1d c3 7e 78 07 4c 8d [ 559.318261][T12434] RSP: 0018:ffffc900059e7430 EFLAGS: 00010286 [ 559.318279][T12434] RAX: 0000000080000000 RBX: ffffc900059e74c0 RCX: 0000000000000000 [ 559.318295][T12434] RDX: 0000000000000000 RSI: ffffffff8bca4e40 RDI: ffffffff8fd25370 [ 559.318312][T12434] RBP: ffffc900059e75e0 R08: ffffffff8fcf17f7 R09: 1ffffffff1f9e2fe [ 559.318330][T12434] R10: dffffc0000000000 R11: fffffbfff1f9e2ff R12: 1ffff92000b3ce94 [ 559.318348][T12434] R13: ffffffff8b42fb7d R14: ffffffff8ed82e10 R15: dffffc0000000000 [ 559.318366][T12434] FS: 00007f2a8137c6c0(0000) GS:ffff888125b68000(0000) knlGS:0000000000000000 [ 559.318386][T12434] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 559.318402][T12434] CR2: 000000110c32d04a CR3: 000000003954c000 CR4: 00000000003526f0 [ 559.318422][T12434] Call Trace: [ 559.318431][T12434] [ 559.318441][T12434] ? rt_mutex_slowlock+0x1fd/0x780 [ 559.318465][T12434] rt_mutex_slowlock+0x73a/0x780 [ 559.318489][T12434] ? rt_mutex_slowlock+0x1fd/0x780 [ 559.318512][T12434] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 559.318543][T12434] ? lock_acquire+0x221/0x350 [ 559.318573][T12434] ? vmci_qp_broker_detach+0x117/0xf10 [ 559.318602][T12434] mutex_lock_nested+0x168/0x1d0 [ 559.318628][T12434] vmci_qp_broker_detach+0x117/0xf10 [ 559.318665][T12434] ? __pfx_vmci_qp_broker_detach+0x10/0x10 [ 559.318694][T12434] ? kasan_quarantine_put+0xbb/0x1f0 [ 559.318721][T12434] ? lockdep_hardirqs_on+0x7a/0x110 [ 559.318751][T12434] ? kfree+0x1c5/0x6c0 [ 559.318784][T12434] ? vmci_ctx_put+0x5ef/0xc40 [ 559.318804][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.318826][T12434] vmci_ctx_put+0x64e/0xc40 [ 559.318847][T12434] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 559.318876][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.318897][T12434] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 559.318920][T12434] ? __pfx_vmci_ctx_put+0x10/0x10 [ 559.318942][T12434] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 559.318984][T12434] ? rt_spin_unlock+0x160/0x200 [ 559.319010][T12434] vmci_ctx_enqueue_datagram+0x3ab/0x420 [ 559.319036][T12434] vmci_datagram_dispatch+0x450/0xc60 [ 559.319059][T12434] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 559.319105][T12434] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 559.319130][T12434] ? __pfx_vmci_datagram_dispatch+0x10/0x10 [ 559.319169][T12434] vmci_qp_broker_detach+0x8d4/0xf10 [ 559.319203][T12434] ? __pfx_vmci_qp_broker_detach+0x10/0x10 [ 559.319229][T12434] ? kasan_quarantine_put+0xbb/0x1f0 [ 559.319257][T12434] ? kfree+0x1c5/0x6c0 [ 559.319282][T12434] ? vmci_ctx_put+0x5ef/0xc40 [ 559.319300][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.319319][T12434] vmci_ctx_put+0x64e/0xc40 [ 559.319336][T12434] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 559.319361][T12434] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 559.319384][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.319399][T12434] ? __pfx_vmci_ctx_put+0x10/0x10 [ 559.319418][T12434] vmci_host_close+0x9b/0x160 [ 559.319458][T12434] ? __pfx_vmci_host_close+0x10/0x10 [ 559.319503][T12434] __fput+0x461/0xa70 [ 559.319530][T12434] task_work_run+0x1d9/0x270 [ 559.319562][T12434] ? __pfx_task_work_run+0x10/0x10 [ 559.319585][T12434] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.319601][T12434] exit_to_user_mode_loop+0xed/0x480 [ 559.319634][T12434] ? rcu_is_watching+0x15/0xb0 [ 559.319667][T12434] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.319688][T12434] do_syscall_64+0x33e/0xf80 [ 559.319715][T12434] ? trace_irq_disable+0x3b/0x140 [ 559.319736][T12434] ? clear_bhb_loop+0x40/0x90 [ 559.319753][T12434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.319767][T12434] RIP: 0033:0x7f2a8316c819 [ 559.319800][T12434] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 559.319820][T12434] RSP: 002b:00007f2a8137c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 559.319841][T12434] RAX: 0000000000000000 RBX: 00007f2a833e6180 RCX: 00007f2a8316c819 [ 559.319857][T12434] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000007 [ 559.319871][T12434] RBP: 00007f2a83202c91 R08: 0000000000000000 R09: 0000000000000000 [ 559.319887][T12434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 559.319897][T12434] R13: 00007f2a833e6218 R14: 00007f2a833e6180 R15: 00007ffd1a259f48 [ 559.319914][T12434] [ 559.319927][T12434] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 559.319953][T12434] CPU: 1 UID: 0 PID: 12434 Comm: syz.0.2185 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 559.319985][T12434] Tainted: [L]=SOFTLOCKUP [ 559.319994][T12434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 559.320007][T12434] Call Trace: [ 559.320015][T12434] [ 559.320023][T12434] vpanic+0x56c/0xa60 [ 559.320053][T12434] ? __pfx__printk+0x10/0x10 [ 559.320074][T12434] ? __pfx_vpanic+0x10/0x10 [ 559.320091][T12434] ? is_bpf_text_address+0x292/0x2b0 [ 559.320132][T12434] ? is_bpf_text_address+0x26/0x2b0 [ 559.320164][T12434] panic+0xc5/0xd0 [ 559.320188][T12434] ? __pfx_panic+0x10/0x10 [ 559.320222][T12434] __warn+0x315/0x4c0 [ 559.320239][T12434] ? rt_mutex_handle_deadlock+0x21/0xb0 [ 559.320255][T12434] ? rt_mutex_handle_deadlock+0x21/0xb0 [ 559.320272][T12434] __report_bug+0x29a/0x540 [ 559.320315][T12434] ? rt_mutex_handle_deadlock+0x21/0xb0 [ 559.320338][T12434] ? __pfx___report_bug+0x10/0x10 [ 559.320372][T12434] report_bug_entry+0x19a/0x290 [ 559.320398][T12434] ? rt_mutex_handle_deadlock+0x21/0xb0 [ 559.320414][T12434] ? rt_mutex_handle_deadlock+0x26/0xb0 [ 559.320429][T12434] handle_bug+0xce/0x200 [ 559.320468][T12434] exc_invalid_op+0x1a/0x50 [ 559.320500][T12434] asm_exc_invalid_op+0x1a/0x20 [ 559.320519][T12434] RIP: 0010:rt_mutex_handle_deadlock+0x21/0xb0 [ 559.320546][T12434] Code: 90 90 90 90 90 90 90 90 90 41 57 41 56 41 55 41 54 53 83 ff dd 0f 85 81 00 00 00 48 89 f7 e8 d6 3a 01 00 48 8d 3d 3f 52 8f 04 <67> 48 0f b9 3a 4c 8d 3d 00 00 00 00 65 48 8b 1d c3 7e 78 07 4c 8d [ 559.320560][T12434] RSP: 0018:ffffc900059e7430 EFLAGS: 00010286 [ 559.320573][T12434] RAX: 0000000080000000 RBX: ffffc900059e74c0 RCX: 0000000000000000 [ 559.320584][T12434] RDX: 0000000000000000 RSI: ffffffff8bca4e40 RDI: ffffffff8fd25370 [ 559.320595][T12434] RBP: ffffc900059e75e0 R08: ffffffff8fcf17f7 R09: 1ffffffff1f9e2fe [ 559.320627][T12434] R10: dffffc0000000000 R11: fffffbfff1f9e2ff R12: 1ffff92000b3ce94 [ 559.320645][T12434] R13: ffffffff8b42fb7d R14: ffffffff8ed82e10 R15: dffffc0000000000 [ 559.320664][T12434] ? rt_mutex_slowlock+0x1fd/0x780 [ 559.320691][T12434] ? rt_mutex_slowlock+0x1fd/0x780 [ 559.320714][T12434] rt_mutex_slowlock+0x73a/0x780 [ 559.320744][T12434] ? rt_mutex_slowlock+0x1fd/0x780 [ 559.320767][T12434] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 559.320806][T12434] ? lock_acquire+0x221/0x350 [ 559.320835][T12434] ? vmci_qp_broker_detach+0x117/0xf10 [ 559.320863][T12434] mutex_lock_nested+0x168/0x1d0 [ 559.320885][T12434] vmci_qp_broker_detach+0x117/0xf10 [ 559.320909][T12434] ? __pfx_vmci_qp_broker_detach+0x10/0x10 [ 559.320946][T12434] ? kasan_quarantine_put+0xbb/0x1f0 [ 559.320971][T12434] ? lockdep_hardirqs_on+0x7a/0x110 [ 559.321002][T12434] ? kfree+0x1c5/0x6c0 [ 559.321024][T12434] ? vmci_ctx_put+0x5ef/0xc40 [ 559.321041][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.321071][T12434] vmci_ctx_put+0x64e/0xc40 [ 559.321084][T12434] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 559.321114][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.321134][T12434] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 559.321155][T12434] ? __pfx_vmci_ctx_put+0x10/0x10 [ 559.321174][T12434] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 559.321199][T12434] ? rt_spin_unlock+0x160/0x200 [ 559.321219][T12434] vmci_ctx_enqueue_datagram+0x3ab/0x420 [ 559.321235][T12434] vmci_datagram_dispatch+0x450/0xc60 [ 559.321250][T12434] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 559.321283][T12434] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 559.321306][T12434] ? __pfx_vmci_datagram_dispatch+0x10/0x10 [ 559.321331][T12434] vmci_qp_broker_detach+0x8d4/0xf10 [ 559.321363][T12434] ? __pfx_vmci_qp_broker_detach+0x10/0x10 [ 559.321385][T12434] ? kasan_quarantine_put+0xbb/0x1f0 [ 559.321404][T12434] ? kfree+0x1c5/0x6c0 [ 559.321430][T12434] ? vmci_ctx_put+0x5ef/0xc40 [ 559.321447][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.321468][T12434] vmci_ctx_put+0x64e/0xc40 [ 559.321485][T12434] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 559.321510][T12434] ? rt_mutex_slowunlock+0x4a7/0x8b0 [ 559.321532][T12434] ? vmci_ctx_put+0x141/0xc40 [ 559.321546][T12434] ? __pfx_vmci_ctx_put+0x10/0x10 [ 559.321564][T12434] vmci_host_close+0x9b/0x160 [ 559.321592][T12434] ? __pfx_vmci_host_close+0x10/0x10 [ 559.321619][T12434] __fput+0x461/0xa70 [ 559.321645][T12434] task_work_run+0x1d9/0x270 [ 559.321672][T12434] ? __pfx_task_work_run+0x10/0x10 [ 559.321699][T12434] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.321714][T12434] exit_to_user_mode_loop+0xed/0x480 [ 559.321731][T12434] ? rcu_is_watching+0x15/0xb0 [ 559.321766][T12434] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.321793][T12434] do_syscall_64+0x33e/0xf80 [ 559.321818][T12434] ? trace_irq_disable+0x3b/0x140 [ 559.321842][T12434] ? clear_bhb_loop+0x40/0x90 [ 559.321859][T12434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.321873][T12434] RIP: 0033:0x7f2a8316c819 [ 559.321885][T12434] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 559.321907][T12434] RSP: 002b:00007f2a8137c028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 559.321927][T12434] RAX: 0000000000000000 RBX: 00007f2a833e6180 RCX: 00007f2a8316c819 [ 559.321943][T12434] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000007 [ 559.321956][T12434] RBP: 00007f2a83202c91 R08: 0000000000000000 R09: 0000000000000000 [ 559.321969][T12434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 559.321981][T12434] R13: 00007f2a833e6218 R14: 00007f2a833e6180 R15: 00007ffd1a259f48 [ 559.322005][T12434] [ 559.322596][T12434] Kernel Offset: disabled