last executing test programs: 2m12.263331336s ago: executing program 2 (id=265): syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$sndmidi(0x0, 0xfffffffffffffafe, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0x9, &(0x7f0000000dc0)={0x8, 0x7}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000002000)=""/102400, 0x19000) setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[], &(0x7f00000001c0)='GPL\x00'}, 0x94) 2m12.026405164s ago: executing program 4 (id=266): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) syz_emit_ethernet(0x66, &(0x7f00000002c0)={@random="cf702e8cf675", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x30, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @dev, @dev, [{0x2, 0x1, "703b744dc5c6"}]}}}}}}, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000840)={0x20, 0x21, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='\x00\x00\x00\x01\x01b'}, @nested={0x4, 0x14}]}, 0x20}], 0x1}, 0x0) ioctl$FIONCLEX(r0, 0x5450) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="66baf80cb83cecb78cef66bafc0ced66ba400066b8ffff66ef0f78d164646565470fc77d9fb9240b0000b809000000ba000000000f3048b805000000000000000f23c00f21f835010004000f23f80f005300364b0fc729360fc77c8ffd0f20c035000000400f22c0", 0x68}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r4, 0x4080aebf, &(0x7f0000005700)={{0x0, 0x0, 0x80, {0x100000, 0xeeee8000}}, 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ioctl$KVM_RUN(r4, 0xae80, 0x0) 2m11.211897434s ago: executing program 2 (id=268): mkdirat(0xffffffffffffff9c, 0x0, 0x10) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x4000000, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004885}, 0x4054) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8f}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, 0x0, 0x0, 0x2, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r5, 0x0, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="010000000000000000001400000018"], 0x44}}, 0x0) r6 = dup2(r3, r0) ioctl$PTP_PEROUT_REQUEST2(r6, 0x40383d0c, &(0x7f0000000080)={{0x5, 0xfffffffe}, {0x6, 0x8}}) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r7, 0x400452c8, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) prlimit64(0x0, 0xe, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00'}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 2m10.995788779s ago: executing program 4 (id=270): r0 = syz_usb_connect(0x1, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000800)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3f0"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000440)=ANY=[@ANYBLOB="401402"], 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_connect$uac1(0x3, 0x96, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x3, 0x1, 0x7, 0x80, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x5, 0x9}, [@feature_unit={0x13, 0x24, 0x6, 0xff, 0x6, 0x6, [0x8, 0x6, 0x7, 0xd, 0x8, 0x4], 0x6e}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x4, 0x8, 0xf9, {0x7, 0x25, 0x1, 0x2, 0x3, 0x9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x8, 0x7, 0x1002}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0xe, 0x4, 0x4, 0x1, "56fc75"}]}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x1, 0x1, 0x0, {0x7, 0x25, 0x1, 0x0, 0x2, 0x95}}}}}}}]}}, 0x0) 2m10.140923336s ago: executing program 2 (id=272): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1b96, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x5, 0x4, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000007c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x1) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="002212"], 0x0}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x28) syz_emit_ethernet(0x86, &(0x7f00000010c0)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x3, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @empty, {[@timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@loopback, 0x4e210000}]}, @timestamp_addr={0x44, 0x3c, 0x0, 0x1, 0x0, [{@multicast1}, {}, {@dev}, {@private, 0x4000000}, {@empty}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@dev, 0xfffffffc}]}]}}}}}}}, 0x0) 2m7.592514552s ago: executing program 2 (id=282): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838", 0x1c, 0x840, 0x0, 0x0) r0 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f98a5c01000000090401001186eee2000905821704"], 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xfffffffffffffddf, &(0x7f0000000000)=ANY=[]) syz_usb_control_io(r0, 0x0, 0x0) 2m7.450157343s ago: executing program 1 (id=283): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x80000000, 0x4) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback, 0xc0fe}, 0x1c) 2m7.159983874s ago: executing program 1 (id=284): socket$nl_xfrm(0x10, 0x3, 0x6) r0 = open(0x0, 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r1 = socket$packet(0x11, 0xada52f730aad7475, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='s\x00Curity.:\x00'], 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x18, 0x30, 0x300, 0x0, 0x0, {}, [{0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, 0x0) sendmsg$nl_route(r5, 0x0, 0x20024090) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x0, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d0000", 0x2b}], 0x1) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000007c0), 0x1, 0x0) ioctl$SOUND_MIXER_READ_RECSRC(r7, 0x80044dff, &(0x7f0000000840)) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000680)=0x2) creat(0x0, 0xecf86c37d53049cc) 2m6.936351827s ago: executing program 3 (id=285): socket$inet6(0xa, 0x5, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x18) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000001b00)={0x1c, 0x2d, 0x1, 0x70bd26, 0x25dfdbfc, {0x4}, [@typed={0x8, 0xc, 0x0, 0x0, @u32=0x1}]}, 0x1c}}, 0x20000000) 2m6.214170664s ago: executing program 1 (id=287): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20000840) r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r1}, 0x90) r2 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000080)=ANY=[], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r3}, 0x94) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x3f}}, 0x0) 2m6.092460598s ago: executing program 4 (id=288): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) recvfrom$rxrpc(r1, &(0x7f0000000100)=""/244, 0xf4, 0x2000, 0x0, 0x0) r2 = io_uring_setup(0x4b6e, &(0x7f00000002c0)) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f00000000c0)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f0000000040)={@host}) ioctl$IOCTL_VMCI_DATAGRAM_RECEIVE(r3, 0x7cb, &(0x7f0000000980)={&(0x7f0000000100)={{@hyper}, {@local}, 0x400, "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"}, 0x418}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e24, @broadcast}, {0x1, @remote}, 0x1c, {0x2, 0x0, @multicast1}}) timer_create(0x0, 0x0, &(0x7f0000000940)=0x0) clock_gettime(0x0, &(0x7f0000000040)) timer_settime(r5, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) timer_getoverrun(r5) 2m5.875281424s ago: executing program 1 (id=289): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$dsp(0xffffffffffffff9c, 0x0, 0x42, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) unshare(0x66000080) r0 = socket$netlink(0x10, 0x3, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc010203010902"], 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x800) r2 = gettid() sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000005f00)=ANY=[@ANYBLOB="2800000010000100"/20, @ANYRES32=r1, @ANYBLOB="6d3082610000000008001300", @ANYRES32=r2], 0x28}}, 0x0) 2m5.867401232s ago: executing program 3 (id=290): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_CT_DIRECTION={0x5}]}}}, {0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_CT_SREG={0x8, 0x4, 0x1, 0x0, 0xc}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0xa0}, 0x1, 0x0, 0x0, 0x840}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xb058}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r4, &(0x7f00000012c0)="93f0824a53267691e01c1010aaa1e66bf4f7c9246c9fe047d95c6ddbeaca79f4ad05afcdb0ed742dd59a484dee1ff889778ae3bc5383cf4f58f27129aba5a88932c188e3086add8c60a30064374a1c453aa75411fc8aea95f9b138efeee291010d6c4fd14c78f4863d2c460f625b18a625b07865d3a8ba84461fdc6b52281c6c33e7b619a1b52be2a2a0307ef47881d2d07dd42ae76102ca7d59fbe4037a68a22cd0ecc8b301be2a323a41319b5dfdfd7e647b0dee5b7f03986d430bc5df4ba378dc221ec0577a9e3a3e309a4a", 0xcd, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x8, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={{0x14}, [@NFT_MSG_NEWRULE={0x78, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_RULE_EXPRESSIONS={0x4c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x16}, @NFTA_CT_DIRECTION={0x5}]}}}, {0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_CT_SREG={0x8, 0x4, 0x1, 0x0, 0xc}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0xa0}, 0x1, 0x0, 0x0, 0x840}, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xb058}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) getpid() (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) sendto$inet(r4, &(0x7f00000012c0)="93f0824a53267691e01c1010aaa1e66bf4f7c9246c9fe047d95c6ddbeaca79f4ad05afcdb0ed742dd59a484dee1ff889778ae3bc5383cf4f58f27129aba5a88932c188e3086add8c60a30064374a1c453aa75411fc8aea95f9b138efeee291010d6c4fd14c78f4863d2c460f625b18a625b07865d3a8ba84461fdc6b52281c6c33e7b619a1b52be2a2a0307ef47881d2d07dd42ae76102ca7d59fbe4037a68a22cd0ecc8b301be2a323a41319b5dfdfd7e647b0dee5b7f03986d430bc5df4ba378dc221ec0577a9e3a3e309a4a", 0xcd, 0x0, 0x0, 0x0) (async) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) (async) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) (async) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x8, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) (async) 2m5.48041065s ago: executing program 3 (id=291): syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$sndmidi(0x0, 0xfffffffffffffafe, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0x9, &(0x7f0000000dc0)={0x8, 0x7}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000002000)=""/102400, 0x19000) setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[], &(0x7f00000001c0)='GPL\x00'}, 0x94) 2m5.47980508s ago: executing program 0 (id=292): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x10000, 0x1000000}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x0, 0x240000d0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2) fanotify_init(0x20, 0x800) inotify_init1(0x0) setresgid(0xee00, 0xee01, 0x0) setgroups(0x0, 0x0) setreuid(0xffffffffffffffff, 0xee01) msgrcv(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000) r2 = syz_io_uring_setup(0x5c2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x8006, 0x145}, &(0x7f0000000240)=0x0, &(0x7f0000000200)=0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x101041) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000004c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x68, 0x3, r2, 0x0, 0x0, 0x0, 0x1, 0x1, {0x2}}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000880)='ns\x00') fchdir(r5) openat(r5, &(0x7f0000000000)='./file0\x00', 0x5a1400, 0x100) io_uring_enter(r2, 0x6e2, 0x600, 0x1, 0x0, 0x0) 2m5.35168123s ago: executing program 4 (id=293): gettid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x4, 0x8b}, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000500050001000000080004000000000005000600000000000800030001"], 0x34}, 0x1, 0xf0ffffffffffff}, 0x0) 2m5.277387762s ago: executing program 0 (id=294): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000240)='.request_key_auth\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x1, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vxcan={{0xa}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=@newlink={0x3c, 0x10, 0x403, 0x70bd25, 0x4, {0x0, 0x0, 0x0, 0x0, 0x500, 0x8000}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000804}, 0x8000) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="46060900000000802800128009000100766c616e00000000180002800c0002001f0000001f000000060001000100000008000500", @ANYRES32=r8, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8], 0x58}, 0x1, 0x0, 0x0, 0x600}, 0x0) 2m5.091392534s ago: executing program 2 (id=295): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0), 0x50) (async) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0), 0x50) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x1, &(0x7f0000000ac0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x4008032, 0xffffffffffffffff, 0xffffe000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) gettid() (async) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) rseq(&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x0, 0x0) (async) rseq(&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x0, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x0, 0x2}) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a7000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) write$FUSE_INIT(r2, 0x0, 0x0) (async) write$FUSE_INIT(r2, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x43, &(0x7f0000000200)={0x0, 0x2710}, 0x10) sendto$inet6(r2, &(0x7f0000000100)="61c39c27df1844e90a7410b3fc4cd5399fb7d149588c6678b50229aa6197c7022a4ef9c613ce2884e344073b47916b446920daa93945ab23bb8ab16d186b6eb94a9f866de87c3c6eb9dab99b3b7d6920f3c6b2f642102a0366d9c9456f88bc658920366195054e759d4c95cdc798f03996170d4b317760e13ba5c75fd76574a29cb06cff9d10c2", 0x87, 0x8840, &(0x7f00000001c0)={0xa, 0x4e22, 0xfb42, @empty, 0x8}, 0x1c) 2m5.085087969s ago: executing program 3 (id=296): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4054) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8f}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r5, 0x0, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000014000000"], 0x44}}, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r6, 0x400452c8, &(0x7f0000000100)) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00'}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) 2m4.556475573s ago: executing program 4 (id=297): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = memfd_create(&(0x7f0000000ec0)='\x103q}2[\xe0\x9a\xee\xaf\x03\x97\x9et\v\"|Ma\x86\xe7\xc0\x14\x9f\xb9h\xb1\x96\xe7=I\x860S6\xb5\xa8\xc2\x95Je%\xfeG\'e\xe5\x8f\xf8\xd2\x1c\xc0\xfb\x1c\xa6\xab\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94k\xcd\t\x00\x90k\xd6\x05\xb6\x03\x00\x00\x00A\xc5\x9c_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2Oc\xc0c\x03gB!\xb0\xb8n\x01\x9bT\x95\x10\x86\xe8$\x7f\r[\xf9\x0e1v\xb1\n\x88\v\x95uy\xb5:`\x8b\nC\x18A;\xaa%\xaf\xc7\xa3\xac\xa2D\xb5\xe2\xe1\xdc(\xfd\x05\x9fB\x84O\xfe@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\xa0\x17\xe3\xac\xe9\xc9\xa7\x8a\x1b\x03\"&\xac\xcap>\xccZ\x01\xbc\x18\xc1\xb9\xe9\v\x8b\x9c\xb4Q\xd4\x96EV<>\x99\xca\xb3\xe0\xc4tL\xed\xf5W\xbd#\xcf\x8a\x84\xed\x9f/\xd4\xbb\xea;-Dp\xf8\xd0F\x90\xf8\x92Ip6\xf4\x16\xe8\x14\xe0\x92!\x92-F\xe2\x14D\x91\xa8b\x04\xdd\x1d\a\xdc\xe0\x18\x85{\x80Q\xf6k\x96\xfaQ\x9fW\vO\xf0\xe4O\\\xceS\xf2\xde\x049d\x06#\x88\xc3\xdf\x85O\x1c\xc3\xad?r\xd7\x0e\x00\xd7\x83\xb0\x88\x9c\xf6Y-F\x98\xdd\x9c~\xfd\x95\xc3\xb6lC\xaa\"Y\xa2K\xecz\x84:*\xf5Y\xd1\x9b1\x91\x9b\x15\xd4\xec\x02o\x01&\xaa\x90w\xc4\xc7yn\xb5\x1ag\xab&?\xbe\xcb\xe8v\xa8\xe0\xa4\x81sW\xacf\x149\xd2}\xefCGa\x9a$4\x8c\xa5!p\x83\x05\x96%\x02%\xabj\n\b\xc8NC\x91}&y\xd3\xe1\xeep\'\xc5\xab\x19GsX5\x8c\n\x9fh\xee;4\xb1%V\xe0\xa9\x8e\xf30:\xd8\x18N~G\x139\xcas\xf4D\xd4\xd0s\r3\xcb\x9a&\xdf+(\xc9S\x9eL5\x84\xb1\x90pN\xe7/\r\b\x9a\xf13Q\xf9\xdf\x7fX\xa0\xafK\xefh\xbfOv\x9bh\xb3\xc0\xf5\x80\xba\"@\'\x02\xafi\xeaE\xa6a6F\xde\xd4\xfa\x84\xe4+A\xb7\xa2\x8f\xc9\xee|xxn\xefw\x93]%\xd0\x19\x132\x86\xabn\xfe\x91\xb6Cl\xcf\x04\x1cq\xc1\x1d~\x8d\x01\x83\x93_\x83\x8a`v\xb0K,|S\xe4\xba\xb1\f\xc8`\xa6s\xad\x11\xd4wG\x80u\x87u\xff\x87\xee', 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0xa, 0x0) sendmsg$nl_generic(r3, 0x0, 0x0) r4 = socket(0x2, 0x80805, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x940a, 0x1000007}) fcntl$addseals(r2, 0x409, 0xb) r5 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0) mq_getsetattr(r5, 0x0, &(0x7f0000000200)) getsockopt$inet6_int(r1, 0x29, 0x1e, 0x0, &(0x7f0000000980)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'ip6gre0\x00', 0x0}) r7 = socket(0x2, 0x80805, 0x0) shutdown(r7, 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000200)=0x4) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001240)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x4000000, {0x0, 0x0, 0x0, r6, {0x0, 0x1}, {0xffff, 0xffff}, {0xc}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x7, 0x0, 0x1fc, 0x0, 0xfffffc80, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x3f, 0x0, 0x0, 0x2, 0xffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x4, 0x0, 0x1000, 0xfffffffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4000, 0x0, 0x0, 0xfffffffe, 0x6, 0x0, 0x0, 0x272, 0xb, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x2, 0xfffffffe, 0x0, 0x80007, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffc, 0x3, 0x0, 0x0, 0x0, 0xb97, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x5e, 0xfffffffc, 0x8, 0x0, 0x0, 0x1, 0xffffb443, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x24, 0x0, 0x9, 0x0, 0xffff8000, 0x0, 0xffffffff, 0x1, 0x0, 0x9, 0x0, 0x0, 0x4, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x40000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0xffffffff, 0xffff, 0x0, 0x0, 0xb3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xd79, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x7, 0x100, 0x0, 0x8, 0xfffffffd, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x5f}, {0xff, 0x2, 0x0, 0x0, 0x19, 0x40000000}, 0x0, 0x7f}}]}}]}, 0x45c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2m3.892565767s ago: executing program 3 (id=298): r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x80383, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095", @ANYRESDEC=r0, @ANYRES64=0x0, @ANYRESDEC=0x0, @ANYRES8=r0], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x23, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket(0x1, 0x2, 0x3ff) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)=0x15) r5 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r6 = fsopen(&(0x7f0000000100)='ecryptfs\x00', 0x0) socket$l2tp6(0xa, 0x2, 0x73) close_range(r6, 0xffffffffffffffff, 0x0) ioctl$IMADDTIMER(r5, 0x80044940, &(0x7f00000001c0)=0xf4254) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) read$midi(0xffffffffffffffff, 0x0, 0x0) ioctl$SNDCTL_SEQ_PANIC(r0, 0x5111) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) r8 = socket$kcm(0x2, 0x3, 0x2) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000040)={r8, r9}) 2m3.794276237s ago: executing program 0 (id=299): open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000480)={0x1c, r1, 0x331, 0x0, 0x25dfdbfb, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000) mount(&(0x7f00000002c0)=@nullb, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r3 = open(&(0x7f00000005c0)='./bus\x00', 0x149842, 0x0) pwritev2(r3, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x100000}], 0x2, 0x0, 0x0, 0xb) 2m3.136207725s ago: executing program 0 (id=300): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) set_mempolicy_home_node(&(0x7f0000349000/0xa000)=nil, 0xa000, 0x0, 0x0) (fail_nth: 4) 2m3.056352358s ago: executing program 2 (id=301): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$evdev(&(0x7f0000000180), 0xa, 0x400) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000001c0)=""/107) r3 = mq_open(&(0x7f000084dff0)='\xa1sxt\x1a\x00\x00\x00\x00\x00\x00\x00\x01\x88\xbdd', 0x6e93ebbbcc0884f2, 0x100, &(0x7f0000000300)={0x0, 0x1, 0x3}) socket$kcm(0x10, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x10da) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x24, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000006002000000000000800000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000b512feffb447450bb7a6f0ff0018120000000000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000000546800100f8ffff18440000f8ffffff00000000000000006005000101000000180000000a0000000000000080000000bf91000000000000b7020000000000008500000000000000b7000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x94) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) r6 = creat(&(0x7f0000000580)='./file1\x00', 0x0) fanotify_mark(0xffffffffffffffff, 0x105, 0x40009975, r6, 0x0) fallocate(r5, 0x0, 0x1000000, 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r5, 0x0) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r3, &(0x7f0000000180)=""/204, 0xcc, 0x0, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100001000000000000000001a300006f1250b6294a913e1d26ba0cf62fac732a447ebf8819fa210100000000000000000700020014000000100001000000000084000a"], 0x3c}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x0, 0x3, 0xffffffff, 0x43403, r5, 0x384, '\x00', 0x0, r6, 0x2, 0x2, 0x3, 0x7}, 0x50) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x80000000) mremap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000, 0x0, &(0x7f00008b5000/0x1000)=nil) r7 = dup(r0) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[], 0x64}}, 0x4020040) 2m2.710713864s ago: executing program 3 (id=302): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r2, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x600000000000000) 2m2.496083585s ago: executing program 1 (id=303): r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x9, 0x4) r1 = msgget$private(0x0, 0x4e1) msgsnd(r1, &(0x7f0000002500)=ANY=[@ANYBLOB="03"], 0x0, 0x0) msgrcv(r1, 0xffffffffffffffff, 0x0, 0x3, 0x0) socket(0xf, 0x80805, 0xa8d) r2 = signalfd(0xffffffffffffffff, &(0x7f00000002c0)={[0x7fffffff]}, 0x8) r3 = gettid() munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000ac0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, 0x0, &(0x7f0000000180)) timer_create(0x0, &(0x7f0000000180)={0x0, 0x34, 0x4, @tid=r3}, &(0x7f0000000080)) read$FUSE(r2, &(0x7f0000002900)={0x2020}, 0x2020) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000002340), 0x40800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000002380)={{0x0, 0x1}, 0x1, 0x20008, 0x2, {0x5, 0x3}, 0x0, 0x6}) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="f0000000100007000000000000000000ff020000000000000000000000000001e0000002000000000000000000000000ffffffff000000000200008002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="fc000000000000000000000000000001000000042b000000fc00000000000000000000000000000001000000ffffffff000000000000000007000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000020000000000007000000000000000300000000000000fcff030000000000e80a000000000000000000000a00020071000000000000000000000000000000000056f30b03deaa7141c71268398b1bd48b18cc66b99207aa723da424e77462a213d450fa57bf5b9ad55e15566c853048c71013030322ca270c3b9c8b792a5cb3b3acc7b5f12a42845d5ce78e5cddaf083562289b17c2f1ec1c6aedaba776d54ae01d7dd68aef0e8cf517192612e17a074be03cd8162d4c35378272bc18711d974628988e6b730073"], 0xf0}}, 0x0) r7 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000006c0)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) r8 = io_uring_setup(0x3eae, &(0x7f0000000000)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) ioprio_get$pid(0x1, 0xffffffffffffffff) r9 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000002a82, 0x0) sendfile(r9, r8, 0x0, 0x9) r10 = dup(r9) write(r9, &(0x7f0000000540)="b5ec7810", 0x4) ioctl$BLKROSET(r9, 0x125d, &(0x7f00000000c0)=0x5) fadvise64(r10, 0x18, 0x3, 0x4) syz_usb_control_io$hid(r7, &(0x7f0000001540)={0x24, 0x0, 0x0, &(0x7f0000000400)=ANY=[], 0x0}, 0x0) 2m2.424305308s ago: executing program 0 (id=304): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000004800), 0x740, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r0, 0x4122, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000002140), 0x20000, 0x0) recvmmsg(r1, &(0x7f0000004740)=[{{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000002180)=""/12, 0xc}], 0x1, &(0x7f0000003240)=""/4096, 0x1000}, 0x7}, {{&(0x7f0000004240)=@qipcrtr, 0x80, &(0x7f00000043c0)=[{&(0x7f00000042c0)=""/255, 0xff}], 0x1, &(0x7f0000004400)=""/159, 0x9f}}, {{&(0x7f00000044c0)=@sco, 0x80, &(0x7f0000004640)=[{&(0x7f0000004540)=""/176, 0xb0}, {&(0x7f0000004600)=""/42, 0x2a}], 0x2, &(0x7f0000004680)=""/184, 0xb8}, 0x100}], 0x3, 0x40, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) sched_setaffinity(r3, 0x8, &(0x7f0000000240)=0x2) timer_create(0x1, &(0x7f0000000080)={0x0, 0x33, 0x2, @thr={&(0x7f0000002240)="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", &(0x7f0000002100)="e1"}}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) socket$kcm(0x29, 0x5, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x0, 0x4e29, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x16, 0x1}}}}}}, 0x0) read$FUSE(r4, &(0x7f00000000c0)={0x2020}, 0x2020) write$FUSE_NOTIFY_RESEND(r4, &(0x7f0000002200)={0x14}, 0x14) r6 = openat$rtc(0xffffff9c, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="ac0100002200010028bd7000040000000100"], 0x1ac}, 0x1, 0x0, 0x0, 0x400c801}, 0xc094) ioctl$BTRFS_IOC_TREE_SEARCH(r6, 0x7005, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r7 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) 2m2.370384261s ago: executing program 4 (id=305): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='contention_end\x00'}, 0x18) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x4100, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400000002060500000000000000000000000001f8a362e3"], 0x14}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000001000010400"/20, @ANYRES32=r3, @ANYBLOB="00000000000000005c001280110001006272696467655f736c6176650000000044000580050005"], 0x7c}}, 0x20000084) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r6 = dup2(0xffffffffffffffff, r5) setsockopt$MRT_ADD_MFC_PROXY(r6, 0x0, 0xd2, 0x0, 0x0) r7 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280), 0x22802, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)=0xd) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r8, 0xffffffffffffffff, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000200)={0x2, 'batadv0\x00', {0x7fff}}) sendmsg$NL80211_CMD_JOIN_IBSS(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000001c0)=ANY=[@ANYRESDEC=r6, @ANYRES64=r0, @ANYBLOB="010100000000000000002b00000008000300", @ANYRES32=r10, @ANYRES8=r8], 0x48}, 0x1, 0x0, 0x0, 0x10000}, 0x40010) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x2f, "a2f6402f8035ec0ec7d5ee449e16fb7d47bc7d2ebb68f31092d751102f90062b067015a294d37743dcdb9979cda289"}, &(0x7f0000000080)=0x37) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r12, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r13, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r12, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 2m1.086004222s ago: executing program 0 (id=306): syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$sndmidi(0x0, 0xfffffffffffffafe, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0x9, &(0x7f0000000dc0)={0x8, 0x7}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000002000)=""/102400, 0x19000) setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB], &(0x7f00000001c0)='GPL\x00'}, 0x94) 1m57.404168994s ago: executing program 1 (id=307): r0 = gettid() connect$can_bcm(0xffffffffffffffff, &(0x7f0000000080), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x5, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{0x0, 0x1, 0x1}, 0x1, 0x2, 0x0, 0x0, "f8f8257567f17a01"}}, 0x48}}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x6, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@cb_func={0x18, 0xb, 0x4, 0x0, 0x8}, @jmp={0x5, 0x0, 0x0, 0xb, 0x0, 0x4, 0x4}]}, &(0x7f0000009f00)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x74}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r5}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NESTED_STATE(r4, 0xc048aeca, &(0x7f0000003680)={{0x2, 0x0, 0x80, {0xd000, 0x4000, 0x3}}, 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sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x1d, r1}, 0x10, 0x0}, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r6 = userfaultfd(0x801) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d7bceaa87ead4ae0d0e41a7f28b1b409c3087f5dfb257875eaccccad7284128afdd9789c24f6303868858c36c84c62d92b6f6b450fcd2758282288fc1c54bf01bd5989bcd9cab8df5ac5be13b87849d801c3f4b600a20f355ab7117546bcb2c25bc9c84f6739beea70b7925ea57dfa657cf8e313dbd156fa66f5f94f75562a6f8c635d097084e04fd61d6aa48d563de61119c1dc64de8053c8d6cf688e979652b243e51fe3106d5e66e45b200e3a4cb51d27b", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r7, &(0x7f0000006840)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r7, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r7, &(0x7f0000004200)={0x50, 0x0, r8, {0x7, 0x29, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2000, 0x0, r9, 0x0, 0x440}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0) ioctl$TCSETS(r10, 0x5402, &(0x7f00000010c0)={0x8, 0xfffffffc, 0x801e, 0x3, 0xf, "c187b3c1e5c979b0d066d45eb278030528bc0c"}) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000180), 0xc06620, 0x4) sched_getscheduler(0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xffffffffffffffb3}, 0x0) 5.987582953s ago: executing program 32 (id=306): syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$sndmidi(0x0, 0xfffffffffffffafe, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0x9, &(0x7f0000000dc0)={0x8, 0x7}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000002000)=""/102400, 0x19000) setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB], &(0x7f00000001c0)='GPL\x00'}, 0x94) 1.038202884s ago: executing program 33 (id=307): r0 = gettid() connect$can_bcm(0xffffffffffffffff, &(0x7f0000000080), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x5, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{0x0, 0x1, 0x1}, 0x1, 0x2, 0x0, 0x0, "f8f8257567f17a01"}}, 0x48}}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x6, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, [@cb_func={0x18, 0xb, 0x4, 0x0, 0x8}, @jmp={0x5, 0x0, 0x0, 0xb, 0x0, 0x4, 0x4}]}, &(0x7f0000009f00)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x74}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='contention_end\x00', r5}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NESTED_STATE(r4, 0xc048aeca, &(0x7f0000003680)={{0x2, 0x0, 0x80, {0xd000, 0x4000, 0x3}}, 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sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x1d, r1}, 0x10, 0x0}, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r6 = userfaultfd(0x801) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d7bceaa87ead4ae0d0e41a7f28b1b409c3087f5dfb257875eaccccad7284128afdd9789c24f6303868858c36c84c62d92b6f6b450fcd2758282288fc1c54bf01bd5989bcd9cab8df5ac5be13b87849d801c3f4b600a20f355ab7117546bcb2c25bc9c84f6739beea70b7925ea57dfa657cf8e313dbd156fa66f5f94f75562a6f8c635d097084e04fd61d6aa48d563de61119c1dc64de8053c8d6cf688e979652b243e51fe3106d5e66e45b200e3a4cb51d27b", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r7, &(0x7f0000006840)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r7, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r7, &(0x7f0000004200)={0x50, 0x0, r8, {0x7, 0x29, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2000, 0x0, r9, 0x0, 0x440}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0) ioctl$TCSETS(r10, 0x5402, &(0x7f00000010c0)={0x8, 0xfffffffc, 0x801e, 0x3, 0xf, "c187b3c1e5c979b0d066d45eb278030528bc0c"}) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000180), 0xc06620, 0x4) sched_getscheduler(0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xffffffffffffffb3}, 0x0) 433.615124ms ago: executing program 34 (id=301): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_open_dev$evdev(&(0x7f0000000180), 0xa, 0x400) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000001c0)=""/107) r3 = mq_open(&(0x7f000084dff0)='\xa1sxt\x1a\x00\x00\x00\x00\x00\x00\x00\x01\x88\xbdd', 0x6e93ebbbcc0884f2, 0x100, &(0x7f0000000300)={0x0, 0x1, 0x3}) socket$kcm(0x10, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x10da) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x24, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000006002000000000000800000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000b512feffb447450bb7a6f0ff0018120000000000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000060000000546800100f8ffff18440000f8ffffff00000000000000006005000101000000180000000a0000000000000080000000bf91000000000000b7020000000000008500000000000000b7000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00'}, 0x94) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) r6 = creat(&(0x7f0000000580)='./file1\x00', 0x0) fanotify_mark(0xffffffffffffffff, 0x105, 0x40009975, r6, 0x0) fallocate(r5, 0x0, 0x1000000, 0x3) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r5, 0x0) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r3, &(0x7f0000000180)=""/204, 0xcc, 0x0, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000100001000000000000000001a300006f1250b6294a913e1d26ba0cf62fac732a447ebf8819fa210100000000000000000700020014000000100001000000000084000a"], 0x3c}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@bloom_filter={0x1e, 0x0, 0x3, 0xffffffff, 0x43403, r5, 0x384, '\x00', 0x0, r6, 0x2, 0x2, 0x3, 0x7}, 0x50) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x80000000) mremap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000, 0x0, &(0x7f00008b5000/0x1000)=nil) r7 = dup(r0) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[], 0x64}}, 0x4020040) 200.231946ms ago: executing program 35 (id=302): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r2, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x600000000000000) 0s ago: executing program 36 (id=305): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='contention_end\x00'}, 0x18) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x4100, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400000002060500000000000000000000000001f8a362e3"], 0x14}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="7c0000001000010400"/20, @ANYRES32=r3, @ANYBLOB="00000000000000005c001280110001006272696467655f736c6176650000000044000580050005"], 0x7c}}, 0x20000084) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r6 = dup2(0xffffffffffffffff, r5) setsockopt$MRT_ADD_MFC_PROXY(r6, 0x0, 0xd2, 0x0, 0x0) r7 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280), 0x22802, 0x0) ioctl$TIOCSETD(r7, 0x5423, &(0x7f0000000040)=0xd) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) close_range(r8, 0xffffffffffffffff, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000200)={0x2, 'batadv0\x00', {0x7fff}}) sendmsg$NL80211_CMD_JOIN_IBSS(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000001c0)=ANY=[@ANYRESDEC=r6, @ANYRES64=r0, @ANYBLOB="010100000000000000002b00000008000300", @ANYRES32=r10, @ANYRES8=r8], 0x48}, 0x1, 0x0, 0x0, 0x10000}, 0x40010) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x2f, "a2f6402f8035ec0ec7d5ee449e16fb7d47bc7d2ebb68f31092d751102f90062b067015a294d37743dcdb9979cda289"}, &(0x7f0000000080)=0x37) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000180)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r12, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r13, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r12, &(0x7f00000000c0), 0x10106, 0x2, 0x0) kernel console output (not intermixed with test programs): yzkaller.sFHMAd/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 67.993729][ T30] audit: type=1400 audit(1751637208.932:92): avc: denied { mounton } for pid=5812 comm="syz-executor" path="/root/syzkaller.sFHMAd/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=6008 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 68.017161][ T5812] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 68.041718][ T30] audit: type=1400 audit(1751637208.952:93): avc: denied { unmount } for pid=5812 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 68.045292][ T5826] veth0_vlan: entered promiscuous mode [ 68.068184][ T30] audit: type=1400 audit(1751637209.012:94): avc: denied { mounton } for pid=5812 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=2774 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 68.079290][ T5821] veth1_vlan: entered promiscuous mode [ 68.104564][ T30] audit: type=1400 audit(1751637209.012:95): avc: denied { mount } for pid=5812 comm="syz-executor" name="/" dev="gadgetfs" ino=6046 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 68.128029][ T30] audit: type=1400 audit(1751637209.012:96): avc: denied { mount } for pid=5812 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 68.139508][ T5816] veth0_macvtap: entered promiscuous mode [ 68.185609][ T5826] veth1_vlan: entered promiscuous mode [ 68.241952][ T5816] veth1_macvtap: entered promiscuous mode [ 68.269733][ T2960] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.282269][ T2960] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.332366][ T5816] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.343270][ T5826] veth0_macvtap: entered promiscuous mode [ 68.352283][ T5826] veth1_macvtap: entered promiscuous mode [ 68.409825][ T5816] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.422793][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.456002][ T5821] veth0_macvtap: entered promiscuous mode [ 68.477110][ T5821] veth1_macvtap: entered promiscuous mode [ 68.500992][ T2960] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.508905][ T2960] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.534471][ T5826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.546287][ T5816] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.555941][ T5816] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.573820][ T5816] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.582588][ T5816] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.617648][ T5826] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.626595][ T5826] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.637374][ T5826] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.650222][ T5826] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.677461][ T5821] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.744643][ T5821] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.777291][ T5821] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.800861][ T5821] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.826003][ T5821] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.836439][ T5821] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.107969][ T134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.119239][ T134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.126975][ T5834] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 69.198497][ T3492] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.222838][ T3492] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.274866][ T5824] Bluetooth: hci0: command tx timeout [ 69.276265][ T5827] Bluetooth: hci2: command tx timeout [ 69.299914][ T134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.321270][ T134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.335771][ T5834] usb 4-1: Using ep0 maxpacket: 16 [ 69.344302][ T5834] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 69.356003][ T5827] Bluetooth: hci3: command tx timeout [ 69.356029][ T5824] Bluetooth: hci4: command tx timeout [ 69.361453][ T5834] usb 4-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 69.369866][ T5824] Bluetooth: hci1: command tx timeout [ 69.377857][ T5834] usb 4-1: config 0 interface 0 has no altsetting 0 [ 69.395941][ T5834] usb 4-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 69.410458][ T134] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.438756][ T134] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.450867][ T5834] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.467075][ T134] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.480594][ T134] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.500436][ T5834] usb 4-1: config 0 descriptor?? [ 69.546408][ T5941] FAULT_INJECTION: forcing a failure. [ 69.546408][ T5941] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 69.596089][ T3492] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.596356][ T5941] CPU: 1 UID: 0 PID: 5941 Comm: syz.2.6 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 69.596381][ T5941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.596390][ T5941] Call Trace: [ 69.596396][ T5941] [ 69.596402][ T5941] dump_stack_lvl+0x16c/0x1f0 [ 69.596429][ T5941] should_fail_ex+0x512/0x640 [ 69.596451][ T5941] _copy_from_iter+0x29f/0x16f0 [ 69.596480][ T5941] ? __alloc_skb+0x200/0x380 [ 69.596500][ T5941] ? __pfx__copy_from_iter+0x10/0x10 [ 69.596523][ T5941] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 69.596545][ T5941] netlink_sendmsg+0x829/0xdd0 [ 69.596564][ T5941] ? __pfx_netlink_sendmsg+0x10/0x10 [ 69.596588][ T5941] ____sys_sendmsg+0xa98/0xc70 [ 69.596604][ T5941] ? copy_msghdr_from_user+0x10a/0x160 [ 69.596625][ T5941] ? __pfx_____sys_sendmsg+0x10/0x10 [ 69.596650][ T5941] ___sys_sendmsg+0x134/0x1d0 [ 69.596673][ T5941] ? __pfx____sys_sendmsg+0x10/0x10 [ 69.596692][ T5941] ? __lock_acquire+0x622/0x1c90 [ 69.596744][ T5941] __sys_sendmsg+0x16d/0x220 [ 69.596766][ T5941] ? __pfx___sys_sendmsg+0x10/0x10 [ 69.596799][ T5941] do_syscall_64+0xcd/0x4c0 [ 69.596823][ T5941] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.596839][ T5941] RIP: 0033:0x7fc72018e929 [ 69.596852][ T5941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 69.596865][ T5941] RSP: 002b:00007fc721049038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 69.596880][ T5941] RAX: ffffffffffffffda RBX: 00007fc7203b6080 RCX: 00007fc72018e929 [ 69.596890][ T5941] RDX: 0000000000000000 RSI: 00002000000005c0 RDI: 0000000000000003 [ 69.596899][ T5941] RBP: 00007fc721049090 R08: 0000000000000000 R09: 0000000000000000 [ 69.596908][ T5941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 69.596917][ T5941] R13: 0000000000000001 R14: 00007fc7203b6080 R15: 00007ffeed73a038 [ 69.596937][ T5941] [ 69.813460][ T3492] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.869569][ T5949] loop6: detected capacity change from 0 to 2560 [ 69.877977][ T5949] Buffer I/O error on dev loop6, logical block 0, async page read [ 69.946537][ T5949] Buffer I/O error on dev loop6, logical block 0, async page read [ 69.996491][ T5952] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8'. [ 70.020490][ T5949] Buffer I/O error on dev loop6, logical block 0, async page read [ 70.031934][ T5834] apple 0003:05AC:0247.0001: fixing up Magic Keyboard JIS report descriptor [ 70.081264][ T5834] apple 0003:05AC:0247.0001: unexpected long global item [ 70.090992][ T5949] Buffer I/O error on dev loop6, logical block 0, async page read [ 70.099562][ T5834] apple 0003:05AC:0247.0001: parse failed [ 70.105947][ T5949] Buffer I/O error on dev loop6, logical block 0, async page read [ 70.113971][ T5834] apple 0003:05AC:0247.0001: probe with driver apple failed with error -22 [ 70.122870][ T5949] Buffer I/O error on dev loop6, logical block 0, async page read [ 70.140519][ T5949] Buffer I/O error on dev loop6, logical block 0, async page read [ 70.165484][ T5949] Buffer I/O error on dev loop6, logical block 0, async page read [ 70.199802][ T5949] ldm_validate_partition_table(): Disk read failed. [ 70.213937][ T5949] Buffer I/O error on dev loop6, logical block 0, async page read [ 70.260913][ T5949] Buffer I/O error on dev loop6, logical block 0, async page read [ 70.274798][ T5949] Dev loop6: unable to read RDB block 0 [ 70.280995][ T5949] loop6: unable to read partition table [ 70.322277][ T5961] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1'. [ 70.343603][ T5949] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 70.345943][ T43] usb 4-1: USB disconnect, device number 2 [ 70.546393][ T5970] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11'. [ 71.437132][ T5824] Bluetooth: hci2: command tx timeout [ 71.442708][ T5827] Bluetooth: hci0: command tx timeout [ 71.448284][ T5827] Bluetooth: hci1: command tx timeout [ 71.453938][ T5823] Bluetooth: hci4: command tx timeout [ 71.459739][ T5820] Bluetooth: hci3: command tx timeout [ 71.965827][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.972249][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.717882][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 72.993502][ T30] kauditd_printk_skb: 81 callbacks suppressed [ 72.993517][ T30] audit: type=1400 audit(1751637214.062:178): avc: denied { name_bind } for pid=5992 comm="syz.2.16" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 73.056382][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 73.073829][ T0] NOHZ tick-stop error: local softirq work is pending, handler #282!!! [ 73.229846][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 73.231263][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 73.364476][ T5994] netlink: 'syz.2.16': attribute type 1 has an invalid length. [ 73.372112][ T5994] netlink: 16 bytes leftover after parsing attributes in process `syz.2.16'. [ 73.504157][ T30] audit: type=1400 audit(1751637214.082:179): avc: denied { read } for pid=5993 comm="syz.3.17" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 73.527534][ T30] audit: type=1400 audit(1751637214.082:180): avc: denied { open } for pid=5993 comm="syz.3.17" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 73.551511][ T30] audit: type=1400 audit(1751637214.102:181): avc: denied { node_bind } for pid=5992 comm="syz.2.16" saddr=224.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 73.575781][ T5999] FAULT_INJECTION: forcing a failure. [ 73.575781][ T5999] name failslab, interval 1, probability 0, space 0, times 1 [ 73.588461][ T5999] CPU: 1 UID: 0 PID: 5999 Comm: syz.0.18 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 73.588487][ T5999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 73.588495][ T5999] Call Trace: [ 73.588500][ T5999] [ 73.588505][ T5999] dump_stack_lvl+0x16c/0x1f0 [ 73.588530][ T5999] should_fail_ex+0x512/0x640 [ 73.588548][ T5999] ? fs_reclaim_acquire+0xae/0x150 [ 73.588562][ T5999] ? tomoyo_encode2+0x100/0x3e0 [ 73.588580][ T5999] should_failslab+0xc2/0x120 [ 73.588599][ T5999] __kmalloc_noprof+0xd2/0x510 [ 73.588620][ T5999] tomoyo_encode2+0x100/0x3e0 [ 73.588640][ T5999] tomoyo_encode+0x29/0x50 [ 73.588657][ T5999] tomoyo_realpath_from_path+0x18f/0x6e0 [ 73.588677][ T5999] ? tomoyo_profile+0x47/0x60 [ 73.588698][ T5999] tomoyo_path_number_perm+0x245/0x580 [ 73.588713][ T5999] ? tomoyo_path_number_perm+0x237/0x580 [ 73.588731][ T5999] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 73.588747][ T5999] ? find_held_lock+0x2b/0x80 [ 73.588780][ T5999] ? find_held_lock+0x2b/0x80 [ 73.588795][ T5999] ? hook_file_ioctl_common+0x145/0x410 [ 73.588820][ T5999] ? __fget_files+0x20e/0x3c0 [ 73.588841][ T5999] security_file_ioctl+0x9b/0x240 [ 73.588860][ T5999] __x64_sys_ioctl+0xb7/0x210 [ 73.588876][ T5999] do_syscall_64+0xcd/0x4c0 [ 73.588897][ T5999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 73.588910][ T5999] RIP: 0033:0x7f7bc1d8e929 [ 73.588921][ T5999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 73.588933][ T5999] RSP: 002b:00007f7bc2bee038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 73.588946][ T5999] RAX: ffffffffffffffda RBX: 00007f7bc1fb6080 RCX: 00007f7bc1d8e929 [ 73.588955][ T5999] RDX: 0000200000000100 RSI: 00000000400452c9 RDI: 0000000000000004 [ 73.588963][ T5999] RBP: 00007f7bc2bee090 R08: 0000000000000000 R09: 0000000000000000 [ 73.588970][ T5999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 73.588977][ T5999] R13: 0000000000000000 R14: 00007f7bc1fb6080 R15: 00007ffcd951ee58 [ 73.588995][ T5999] [ 73.589014][ T5999] ERROR: Out of memory at tomoyo_realpath_from_path. [ 73.640198][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 73.816379][ T30] audit: type=1400 audit(1751637214.402:182): avc: denied { create } for pid=5993 comm="syz.3.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 73.884584][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 73.898076][ T30] audit: type=1400 audit(1751637214.412:183): avc: denied { prog_run } for pid=5992 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 73.924404][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!! [ 73.939376][ T30] audit: type=1400 audit(1751637214.652:184): avc: denied { ioctl } for pid=5997 comm="syz.0.18" path="socket:[7570]" dev="sockfs" ino=7570 ioctlcmd=0x52c8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 73.994073][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 74.086442][ T30] audit: type=1400 audit(1751637215.042:185): avc: denied { create } for pid=6003 comm="syz.4.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 74.215202][ T6010] xt_hashlimit: max too large, truncated to 1048576 [ 74.223365][ T6010] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 74.665857][ T30] audit: type=1400 audit(1751637215.342:186): avc: denied { create } for pid=6004 comm="syz.1.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 74.886289][ T30] audit: type=1400 audit(1751637215.812:187): avc: denied { listen } for pid=6004 comm="syz.1.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 75.814047][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 75.913148][ T6033] ptrace attach of "./syz-executor exec"[5816] was attempted by "./syz-executor exec"[6033] [ 75.929102][ T6033] netlink: 12 bytes leftover after parsing attributes in process `syz.4.19'. [ 76.255631][ T9] cfg80211: failed to load regulatory.db [ 76.397639][ T6047] Zero length message leads to an empty skb [ 76.627203][ T6046] netlink: 8 bytes leftover after parsing attributes in process `syz.1.30'. [ 76.653903][ T55] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 77.050535][ T55] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 77.062004][ T55] usb 3-1: New USB device found, idVendor=172f, idProduct=0501, bcdDevice= 0.00 [ 77.092774][ T55] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.147991][ T55] usb 3-1: config 0 descriptor?? [ 77.700546][ T55] waltop 0003:172F:0501.0002: hidraw0: USB HID v1.01 Device [HID 172f:0501] on usb-dummy_hcd.2-1/input0 [ 77.865535][ T55] usb 3-1: USB disconnect, device number 2 [ 78.071239][ T30] kauditd_printk_skb: 46 callbacks suppressed [ 78.071279][ T30] audit: type=1400 audit(1751637219.142:234): avc: denied { setopt } for pid=6078 comm="syz.4.34" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 78.438174][ T30] audit: type=1400 audit(1751637219.512:235): avc: denied { unlink } for pid=6081 comm="syz.4.35" name="#1" dev="tmpfs" ino=60 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 78.506826][ T6082] overlayfs: failed to verify upper (7/file0, ino=54, err=-116) [ 78.551130][ T6082] overlayfs: failed to verify index dir 'upper' xattr [ 78.581434][ T6084] netlink: 'syz.2.36': attribute type 1 has an invalid length. [ 78.585281][ T6082] overlayfs: try deleting index dir or mounting with '-o index=off' to disable inodes index. [ 78.821247][ T30] audit: type=1400 audit(1751637219.892:236): avc: denied { bind } for pid=6087 comm="syz.3.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 78.916708][ T30] audit: type=1400 audit(1751637219.982:237): avc: denied { read } for pid=6087 comm="syz.3.38" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 79.004299][ T30] audit: type=1400 audit(1751637219.982:238): avc: denied { open } for pid=6087 comm="syz.3.38" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 79.034231][ T5895] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 79.061626][ T6097] netlink: 180 bytes leftover after parsing attributes in process `syz.4.41'. [ 79.092125][ T30] audit: type=1400 audit(1751637219.982:239): avc: denied { ioctl } for pid=6087 comm="syz.3.38" path="/dev/kvm" dev="devtmpfs" ino=84 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 79.150653][ T30] audit: type=1400 audit(1751637220.042:240): avc: denied { write } for pid=6087 comm="syz.3.38" path="socket:[8448]" dev="sockfs" ino=8448 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 79.186282][ T30] audit: type=1400 audit(1751637220.052:241): avc: denied { create } for pid=6087 comm="syz.3.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 79.218239][ T5895] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 79.221138][ T30] audit: type=1400 audit(1751637220.052:242): avc: denied { write } for pid=6087 comm="syz.3.38" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 79.341765][ T5895] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 79.393898][ T5910] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 79.524243][ T5895] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 79.533230][ T5895] usb 2-1: config 1 has no interface number 0 [ 79.553845][ T5895] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 79.601709][ T55] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 79.633934][ T5895] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 79.650347][ T6102] netlink: 20 bytes leftover after parsing attributes in process `syz.0.43'. [ 79.666988][ T5895] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 79.676750][ T5895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.700699][ T5895] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 79.710800][ T5910] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.723044][ T5910] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 79.740080][ T5910] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 79.753399][ T5910] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 79.764681][ T5910] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.776111][ T5910] usb 3-1: config 0 descriptor?? [ 79.776897][ T55] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 79.810027][ T55] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 79.822170][ T55] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 79.831309][ T55] usb 5-1: config 1 has no interface number 0 [ 79.845772][ T55] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 79.859084][ T55] usb 5-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 79.896516][ T55] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 79.906506][ T55] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.932012][ T55] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 79.938553][ T5834] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 80.103823][ T5834] usb 1-1: Using ep0 maxpacket: 16 [ 80.111547][ T5834] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.122536][ T5834] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 80.132598][ T5834] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 80.495900][ T5834] usb 1-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 80.563184][ T5895] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 80.598936][ T5910] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 80.615414][ T5834] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.631645][ T5910] usb 3-1: USB disconnect, device number 3 [ 80.633580][ T5834] usb 1-1: config 0 descriptor?? [ 80.746737][ T6108] fido_id[6108]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 80.823100][ T5895] usb 2-1: USB disconnect, device number 2 [ 80.841534][ T5895] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 80.857845][ T55] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now attached [ 80.899830][ T30] audit: type=1400 audit(1751637221.972:243): avc: denied { read } for pid=6110 comm="syz.3.45" name="card1" dev="devtmpfs" ino=628 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 81.078519][ T5834] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 81.085759][ T5834] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 81.088137][ T5895] usb 5-1: USB disconnect, device number 2 [ 81.092791][ T5834] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 81.106066][ T5834] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 81.108059][ T5895] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 81.113022][ T5834] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 81.120852][ T5834] input: HID 0955:7214 Haptics as /devices/virtual/input/input6 [ 81.213232][ T5834] shield 0003:0955:7214.0004: Registered Thunderstrike controller [ 81.228455][ T5834] shield 0003:0955:7214.0004: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.0-1/input0 [ 81.273905][ T55] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 81.294079][ T6102] netlink: 'syz.0.43': attribute type 2 has an invalid length. [ 81.301735][ T6102] netlink: 244 bytes leftover after parsing attributes in process `syz.0.43'. [ 81.627400][ T6102] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 81.668893][ T55] usb 4-1: config 160 has an invalid interface number: 200 but max is 0 [ 81.683372][ T55] usb 4-1: config 160 has no interface number 0 [ 81.811225][ T5834] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 81.823154][ T55] usb 4-1: config 160 interface 200 has no altsetting 0 [ 81.824458][ T5895] usb 1-1: USB disconnect, device number 2 [ 81.830742][ T5834] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 81.851911][ T5834] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 81.864471][ T55] usb 4-1: New USB device found, idVendor=21bb, idProduct=2070, bcdDevice=87.0b [ 81.873524][ T55] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.882472][ T5834] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 81.893660][ T55] usb 4-1: Product: syz [ 81.906959][ T55] usb 4-1: Manufacturer: syz [ 81.937723][ T55] usb 4-1: SerialNumber: syz [ 82.410413][ T6113] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.459553][ T6113] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 82.942502][ T9] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 82.951175][ T55] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 82.982168][ T55] usb 4-1: MIDIStreaming interface descriptor not found [ 82.997817][ T9] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 83.210193][ T6138] fido_id[6138]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 83.230011][ T55] usb 4-1: USB disconnect, device number 3 [ 83.774548][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 83.774563][ T30] audit: type=1400 audit(1751637224.852:258): avc: denied { create } for pid=6144 comm="syz.0.58" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 83.851833][ T30] audit: type=1400 audit(1751637224.882:259): avc: denied { write } for pid=6144 comm="syz.0.58" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 83.947936][ T30] audit: type=1400 audit(1751637225.022:260): avc: denied { bind } for pid=6150 comm="syz.1.59" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 84.015781][ T5835] udevd[5835]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:160.200/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 84.340385][ T30] audit: type=1400 audit(1751637225.022:261): avc: denied { create } for pid=6153 comm="syz.4.61" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 84.406751][ T30] audit: type=1400 audit(1751637225.052:262): avc: denied { accept } for pid=6150 comm="syz.1.59" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 84.947921][ T30] audit: type=1400 audit(1751637225.052:263): avc: denied { write } for pid=6150 comm="syz.1.59" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 84.967636][ T30] audit: type=1400 audit(1751637225.182:264): avc: denied { ioctl } for pid=6153 comm="syz.4.61" path="socket:[8834]" dev="sockfs" ino=8834 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 85.009250][ T30] audit: type=1400 audit(1751637225.452:265): avc: denied { write } for pid=6153 comm="syz.4.61" path="socket:[8834]" dev="sockfs" ino=8834 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 85.045300][ T30] audit: type=1400 audit(1751637226.112:266): avc: denied { append } for pid=6166 comm="syz.0.63" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 85.883224][ T3492] Bluetooth: (null): Invalid header checksum [ 85.912675][ T3492] Bluetooth: (null): Invalid header checksum [ 86.245026][ T30] audit: type=1400 audit(1751637227.132:267): avc: denied { write } for pid=6174 comm="syz.1.64" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 86.276105][ T3492] Bluetooth: (null): Invalid header checksum [ 86.284460][ T3492] Bluetooth: (null): Invalid header checksum [ 86.313707][ T3492] Bluetooth: (null): Invalid header checksum [ 86.964252][ T9] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 87.126087][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.182990][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 87.238997][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 87.296244][ T9] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 87.394345][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.428840][ T9] usb 1-1: config 0 descriptor?? [ 87.440907][ T6195] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 87.470803][ T6195] Cannot find set identified by id 0 to match [ 87.871143][ T9] plantronics 0003:047F:FFFF.0006: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 87.996365][ T6199] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 88.111262][ T5895] usb 1-1: USB disconnect, device number 3 [ 88.338211][ T6209] Bluetooth: MGMT ver 1.23 [ 88.691208][ T6211] binder: 6210:6211 ioctl c0306201 0 returned -14 [ 88.984292][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 88.984308][ T30] audit: type=1400 audit(1751637230.052:279): avc: denied { create } for pid=6216 comm="syz.0.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 89.026791][ T6220] netlink: 8 bytes leftover after parsing attributes in process `syz.2.77'. [ 89.049902][ T6217] netlink: 20 bytes leftover after parsing attributes in process `syz.0.78'. [ 89.058859][ T6217] netlink: 8 bytes leftover after parsing attributes in process `syz.0.78'. [ 89.113988][ T30] audit: type=1400 audit(1751637230.122:280): avc: denied { ioctl } for pid=6216 comm="syz.0.78" path="socket:[8022]" dev="sockfs" ino=8022 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 89.170432][ T30] audit: type=1400 audit(1751637230.122:281): avc: denied { setopt } for pid=6216 comm="syz.0.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 89.221080][ T30] audit: type=1400 audit(1751637230.122:282): avc: denied { write } for pid=6216 comm="syz.0.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 89.253911][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 89.266401][ T30] audit: type=1400 audit(1751637230.272:283): avc: denied { connect } for pid=6216 comm="syz.0.78" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 89.484969][ T30] audit: type=1400 audit(1751637230.562:284): avc: denied { setopt } for pid=6223 comm="syz.2.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 89.515511][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 89.578612][ T6229] binder: 6210:6229 unknown command 0 [ 89.584135][ T6229] binder: 6210:6229 ioctl c0306201 200000000b80 returned -22 [ 89.737482][ T9] usb 2-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=a1.4f [ 89.770713][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.906703][ T9] usb 2-1: Product: syz [ 90.932240][ T9] usb 2-1: Manufacturer: syz [ 90.990486][ T30] audit: type=1400 audit(1751637232.012:285): avc: denied { sys_module } for pid=6223 comm="syz.2.80" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 91.011263][ C0] vkms_vblank_simulate: vblank timer overrun [ 91.020234][ T9] usb 2-1: SerialNumber: syz [ 91.208504][ T9] usb 2-1: config 0 descriptor?? [ 91.447699][ T30] audit: type=1400 audit(1751637232.142:286): avc: denied { read write } for pid=6224 comm="syz.4.81" name="fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 91.471159][ T30] audit: type=1400 audit(1751637232.152:287): avc: denied { open } for pid=6224 comm="syz.4.81" path="/dev/fuse" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 91.494273][ T30] audit: type=1400 audit(1751637232.172:288): avc: denied { mounton } for pid=6224 comm="syz.4.81" path="/14/file0" dev="tmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 91.827158][ T9] airspy 2-1:0.0: Board ID: 34 [ 91.831937][ T9] airspy 2-1:0.0: Firmware version: 4 [ 92.439490][ T134] Bluetooth: (null): Invalid header checksum [ 92.484410][ T134] Bluetooth: (null): Invalid header checksum [ 92.807796][ T134] Bluetooth: (null): Invalid header checksum [ 92.816951][ T134] Bluetooth: (null): Invalid header checksum [ 92.817722][ T9] airspy 2-1:0.0: usb_control_msg() failed -71 request 12 [ 92.823050][ T134] Bluetooth: (null): Invalid header checksum [ 92.868515][ T9] airspy 2-1:0.0: Registered as swradio24 [ 93.040660][ T9] airspy 2-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 93.085772][ T9] usb 2-1: USB disconnect, device number 3 [ 93.791597][ T3492] Bluetooth: (null): Invalid header checksum [ 93.817177][ T3492] Bluetooth: (null): Invalid header checksum [ 93.863689][ T3492] Bluetooth: (null): Invalid header checksum [ 93.871582][ T3492] Bluetooth: (null): Invalid header checksum [ 93.878375][ T3492] Bluetooth: (null): Invalid header checksum [ 94.099758][ T6265] netlink: 8 bytes leftover after parsing attributes in process `syz.2.91'. [ 94.899036][ T5910] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 94.976619][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 94.976632][ T30] audit: type=1400 audit(1751637236.052:291): avc: denied { write } for pid=6272 comm="syz.2.95" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 95.024933][ T5910] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 95.372423][ T30] audit: type=1400 audit(1751637236.442:292): avc: denied { bind } for pid=6272 comm="syz.2.95" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 95.599688][ T30] audit: type=1400 audit(1751637236.472:293): avc: denied { ioctl } for pid=6272 comm="syz.2.95" path="socket:[8173]" dev="sockfs" ino=8173 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 96.588213][ T6306] netlink: 4 bytes leftover after parsing attributes in process `syz.3.97'. [ 96.638995][ T6307] netlink: 12 bytes leftover after parsing attributes in process `syz.3.97'. [ 96.700969][ T6286] team0: Port device team_slave_1 removed [ 97.412134][ T30] audit: type=1400 audit(1751637238.482:294): avc: denied { create } for pid=6313 comm="syz.1.103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 97.707311][ T6316] netlink: 8 bytes leftover after parsing attributes in process `syz.1.105'. [ 98.064120][ T9] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 98.353947][ T30] audit: type=1400 audit(1751637239.372:295): avc: denied { ioctl } for pid=6325 comm="syz.0.107" path="socket:[9343]" dev="sockfs" ino=9343 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 98.785616][ T9] usb 2-1: config 0 has an invalid interface number: 47 but max is 0 [ 98.842973][ T9] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 98.862141][ T9] usb 2-1: config 0 has no interface number 0 [ 98.937667][ T9] usb 2-1: config 0 interface 47 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 98.989126][ T9] usb 2-1: New USB device found, idVendor=18ec, idProduct=3188, bcdDevice=99.bc [ 99.000479][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.018719][ T9] usb 2-1: Product: syz [ 99.031500][ T9] usb 2-1: Manufacturer: syz [ 99.052070][ T9] usb 2-1: SerialNumber: syz [ 99.069577][ T30] audit: type=1400 audit(1751637240.142:296): avc: denied { setopt } for pid=6334 comm="syz.3.109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 99.083071][ T9] usb 2-1: config 0 descriptor?? [ 100.211283][ T30] audit: type=1400 audit(1751637240.172:297): avc: denied { read write } for pid=6332 comm="syz.0.110" name="sg0" dev="devtmpfs" ino=774 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 100.237020][ T30] audit: type=1400 audit(1751637240.172:298): avc: denied { open } for pid=6332 comm="syz.0.110" path="/dev/sg0" dev="devtmpfs" ino=774 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 100.261074][ T30] audit: type=1400 audit(1751637240.172:299): avc: denied { ioctl } for pid=6332 comm="syz.0.110" path="/dev/sg0" dev="devtmpfs" ino=774 ioctlcmd=0x227b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 100.288107][ T30] audit: type=1400 audit(1751637240.242:300): avc: denied { bind } for pid=6334 comm="syz.3.109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 100.351546][ T30] audit: type=1326 audit(1751637241.422:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6344 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc72018e929 code=0x7ffc0000 [ 100.460802][ T30] audit: type=1326 audit(1751637241.422:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6344 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc72018e929 code=0x7ffc0000 [ 100.486496][ T9] usb 2-1: Found UVC 0.00 device syz (18ec:3188) [ 100.494858][ T9] usb 2-1: No valid video chain found. [ 100.500481][ T30] audit: type=1326 audit(1751637241.452:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6344 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7fc72018e929 code=0x7ffc0000 [ 100.526295][ T9] usb 2-1: USB disconnect, device number 4 [ 100.538506][ T30] audit: type=1326 audit(1751637241.452:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6344 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc72018e929 code=0x7ffc0000 [ 100.660230][ T30] audit: type=1326 audit(1751637241.452:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6344 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc72018e929 code=0x7ffc0000 [ 100.684770][ T30] audit: type=1326 audit(1751637241.452:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6344 comm="syz.2.111" exe="/root/syz-executor" sig=0 arch=c000003e syscall=450 compat=0 ip=0x7fc72018e929 code=0x7ffc0000 [ 100.791358][ T6353] sit1: entered allmulticast mode [ 101.988438][ T1140] Bluetooth: (null): Invalid header checksum [ 102.155107][ T1140] Bluetooth: (null): Invalid header checksum [ 102.189955][ T1140] Bluetooth: (null): Invalid header checksum [ 102.218742][ T49] Bluetooth: (null): Invalid header checksum [ 102.220151][ T6366] netlink: 8 bytes leftover after parsing attributes in process `syz.3.117'. [ 102.307346][ T3492] Bluetooth: (null): Invalid header checksum [ 102.852839][ T6381] process 'syz.1.118' launched '/dev/fd/10' with NULL argv: empty string added [ 102.993781][ T6384] FAULT_INJECTION: forcing a failure. [ 102.993781][ T6384] name failslab, interval 1, probability 0, space 0, times 0 [ 103.006496][ T6384] CPU: 1 UID: 0 PID: 6384 Comm: syz.4.121 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 103.006521][ T6384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 103.006531][ T6384] Call Trace: [ 103.006537][ T6384] [ 103.006544][ T6384] dump_stack_lvl+0x16c/0x1f0 [ 103.006574][ T6384] should_fail_ex+0x512/0x640 [ 103.006596][ T6384] ? __kvmalloc_node_noprof+0x124/0x620 [ 103.006620][ T6384] should_failslab+0xc2/0x120 [ 103.006645][ T6384] __kvmalloc_node_noprof+0x137/0x620 [ 103.006666][ T6384] ? __pfx___schedule+0x10/0x10 [ 103.006687][ T6384] ? xt_alloc_entry_offsets+0x3a/0x60 [ 103.006713][ T6384] ? xt_alloc_entry_offsets+0x3a/0x60 [ 103.006731][ T6384] ? __might_fault+0x13b/0x190 [ 103.006751][ T6384] xt_alloc_entry_offsets+0x3a/0x60 [ 103.006770][ T6384] translate_table+0x22d/0x1720 [ 103.006795][ T6384] ? rcu_is_watching+0x12/0xc0 [ 103.006818][ T6384] ? lockdep_hardirqs_on+0x7c/0x110 [ 103.006846][ T6384] ? __pfx_translate_table+0x10/0x10 [ 103.006875][ T6384] do_ipt_set_ctl+0x570/0xae0 [ 103.006897][ T6384] ? nf_sockopt_find.constprop.0+0x222/0x290 [ 103.006919][ T6384] ? __pfx_do_ipt_set_ctl+0x10/0x10 [ 103.006941][ T6384] ? irqentry_exit+0x3b/0x90 [ 103.006964][ T6384] ? lockdep_hardirqs_on+0x7c/0x110 [ 103.006986][ T6384] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 103.007024][ T6384] ? nf_sockopt_find.constprop.0+0x222/0x290 [ 103.007045][ T6384] nf_setsockopt+0x8d/0xf0 [ 103.007065][ T6384] ip_setsockopt+0xcb/0xf0 [ 103.007091][ T6384] udp_setsockopt+0x7d/0xd0 [ 103.007112][ T6384] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 103.007130][ T6384] do_sock_setsockopt+0x224/0x470 [ 103.007146][ T6384] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 103.007177][ T6384] __sys_setsockopt+0x1a0/0x230 [ 103.007205][ T6384] __x64_sys_setsockopt+0xbd/0x160 [ 103.007226][ T6384] ? do_syscall_64+0x91/0x4c0 [ 103.007250][ T6384] ? lockdep_hardirqs_on+0x7c/0x110 [ 103.007274][ T6384] do_syscall_64+0xcd/0x4c0 [ 103.007300][ T6384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.007318][ T6384] RIP: 0033:0x7fd6c5b8e929 [ 103.007332][ T6384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 103.007347][ T6384] RSP: 002b:00007fd6c39b4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 103.007363][ T6384] RAX: ffffffffffffffda RBX: 00007fd6c5db6160 RCX: 00007fd6c5b8e929 [ 103.007374][ T6384] RDX: 0000000000000040 RSI: 0004000000000000 RDI: 000000000000000c [ 103.007384][ T6384] RBP: 00007fd6c39b4090 R08: 00000000000002e8 R09: 0000000000000000 [ 103.007393][ T6384] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 103.007403][ T6384] R13: 0000000000000000 R14: 00007fd6c5db6160 R15: 00007ffd6e9414b8 [ 103.007426][ T6384] [ 103.279034][ T6382] overlayfs: missing 'lowerdir' [ 103.764109][ T6393] netlink: 20 bytes leftover after parsing attributes in process `syz.0.122'. [ 103.773052][ T6393] netlink: 8 bytes leftover after parsing attributes in process `syz.0.122'. [ 104.071212][ T6408] SELinux: Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped). [ 104.117181][ T5895] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 104.162596][ T6412] ======================================================= [ 104.162596][ T6412] WARNING: The mand mount option has been deprecated and [ 104.162596][ T6412] and is ignored by this kernel. Remove the mand [ 104.162596][ T6412] option from the mount to silence this warning. [ 104.162596][ T6412] ======================================================= [ 104.197481][ C0] vkms_vblank_simulate: vblank timer overrun [ 104.439882][ T6414] netlink: 28 bytes leftover after parsing attributes in process `syz.1.131'. [ 104.726193][ T5895] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 104.821046][ T5895] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 104.906704][ T5895] usb 3-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 104.946075][ T6419] netlink: 212376 bytes leftover after parsing attributes in process `syz.4.133'. [ 104.962169][ T5895] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.972615][ T5895] usb 3-1: config 0 descriptor?? [ 106.223391][ T6435] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 106.246640][ T6434] netlink: 20 bytes leftover after parsing attributes in process `syz.4.138'. [ 106.258573][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 106.258589][ T30] audit: type=1400 audit(1751637247.322:324): avc: denied { read write } for pid=6422 comm="syz.1.135" name="mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 106.288073][ C0] vkms_vblank_simulate: vblank timer overrun [ 106.379703][ T5895] usbhid 3-1:0.0: can't add hid device: -71 [ 106.386245][ T30] audit: type=1400 audit(1751637247.322:325): avc: denied { open } for pid=6422 comm="syz.1.135" path="/dev/input/mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 106.389237][ T5895] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 106.496666][ T5895] usb 3-1: USB disconnect, device number 4 [ 106.525552][ T30] audit: type=1400 audit(1751637247.562:326): avc: denied { create } for pid=6438 comm="syz.3.139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 106.554370][ T30] audit: type=1400 audit(1751637247.572:327): avc: denied { setopt } for pid=6438 comm="syz.3.139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 106.555155][ T5910] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 106.735113][ T43] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 106.753882][ T5910] usb 5-1: Using ep0 maxpacket: 16 [ 106.773811][ T5910] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.787752][ T5910] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.799559][ T5910] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 106.815042][ T5910] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 106.838920][ T5910] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.896501][ T5910] usb 5-1: config 0 descriptor?? [ 106.923981][ T43] usb 2-1: Using ep0 maxpacket: 8 [ 106.990345][ T43] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 107.034467][ T43] usb 2-1: config 179 has no interface number 0 [ 107.040798][ T43] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 107.110967][ T43] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 107.151772][ T43] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 107.196209][ T43] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 107.225022][ T43] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 107.241802][ T43] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 107.252288][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.364620][ T6424] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 107.783245][ T5910] shield 0003:0955:7214.0008: unknown main item tag 0x0 [ 107.792813][ T5910] shield 0003:0955:7214.0008: unknown main item tag 0x0 [ 107.800599][ T5910] shield 0003:0955:7214.0008: unknown main item tag 0x0 [ 107.810988][ T5910] shield 0003:0955:7214.0008: unknown main item tag 0x0 [ 107.818641][ T5910] shield 0003:0955:7214.0008: unknown main item tag 0x0 [ 107.832704][ T5910] input: HID 0955:7214 Haptics as /devices/virtual/input/input8 [ 108.131203][ T6458] netlink: 'syz.4.138': attribute type 2 has an invalid length. [ 108.141482][ T6458] netlink: 244 bytes leftover after parsing attributes in process `syz.4.138'. [ 108.440563][ T5910] shield 0003:0955:7214.0008: Registered Thunderstrike controller [ 108.449683][ T5910] shield 0003:0955:7214.0008: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.4-1/input0 [ 108.537365][ T5895] shield 0003:0955:7214.0008: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 108.548735][ T5910] usb 5-1: USB disconnect, device number 3 [ 108.558097][ T5895] shield 0003:0955:7214.0008: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 108.571431][ T5895] shield 0003:0955:7214.0008: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 108.588954][ T5895] shield 0003:0955:7214.0008: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 109.177902][ T5895] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input9 [ 109.182150][ T30] audit: type=1400 audit(1751637250.252:328): avc: denied { write } for pid=6465 comm="syz.0.146" name="uinput" dev="devtmpfs" ino=920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 109.366591][ T6423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.391853][ T6423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 109.504468][ T55] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 109.748265][ T6423] netlink: 1008 bytes leftover after parsing attributes in process `syz.1.135'. [ 109.760018][ T55] usb 1-1: Using ep0 maxpacket: 32 [ 109.764005][ T30] audit: type=1400 audit(1751637250.822:329): avc: denied { create } for pid=6422 comm="syz.1.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 109.795320][ T30] audit: type=1400 audit(1751637250.822:330): avc: denied { write } for pid=6422 comm="syz.1.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 109.818241][ T55] usb 1-1: config 0 has an invalid interface number: 153 but max is 2 [ 109.827756][ T55] usb 1-1: config 0 has an invalid interface number: 118 but max is 2 [ 109.843517][ T55] usb 1-1: config 0 has an invalid interface number: 44 but max is 2 [ 109.866775][ T55] usb 1-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 109.897443][ T55] usb 1-1: config 0 has no interface number 0 [ 109.903839][ T55] usb 1-1: config 0 has no interface number 1 [ 109.910786][ T55] usb 1-1: config 0 has no interface number 2 [ 109.959086][ T55] usb 1-1: config 0 interface 153 altsetting 0 bulk endpoint 0xA has invalid maxpacket 32 [ 109.973892][ T5910] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 109.975679][ T55] usb 1-1: config 0 interface 153 altsetting 0 endpoint 0x5 has invalid maxpacket 1023, setting to 64 [ 110.012720][ T55] usb 1-1: config 0 interface 153 altsetting 0 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 110.048722][ T5895] usb 2-1: USB disconnect, device number 5 [ 110.055409][ C1] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 110.055434][ T55] usb 1-1: config 0 interface 153 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 110.055469][ T55] usb 1-1: config 0 interface 153 altsetting 0 has 6 endpoint descriptors, different from the interface descriptor's value: 5 [ 110.055476][ C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 110.055509][ T55] usb 1-1: config 0 interface 118 altsetting 248 endpoint 0xC has invalid maxpacket 512, setting to 64 [ 110.055532][ T55] usb 1-1: config 0 interface 118 altsetting 248 endpoint 0xF has invalid maxpacket 1023, setting to 64 [ 110.055549][ T55] usb 1-1: config 0 interface 118 altsetting 248 endpoint 0x6 has invalid maxpacket 1024, setting to 64 [ 110.055565][ T55] usb 1-1: config 0 interface 118 altsetting 248 has a duplicate endpoint with address 0x1, skipping [ 110.055580][ T55] usb 1-1: config 0 interface 118 altsetting 248 has a duplicate endpoint with address 0x4, skipping [ 110.055594][ T55] usb 1-1: config 0 interface 118 altsetting 248 endpoint 0xD has an invalid bInterval 179, changing to 11 [ 110.055610][ T55] usb 1-1: config 0 interface 118 altsetting 248 has a duplicate endpoint with address 0xB, skipping [ 110.055625][ T55] usb 1-1: config 0 interface 118 altsetting 248 has a duplicate endpoint with address 0xC, skipping [ 110.055647][ T55] usb 1-1: config 0 interface 44 altsetting 4 has a duplicate endpoint with address 0x1, skipping [ 110.055662][ T55] usb 1-1: config 0 interface 44 altsetting 4 has a duplicate endpoint with address 0x6, skipping [ 110.055677][ T55] usb 1-1: config 0 interface 44 altsetting 4 has a duplicate endpoint with address 0x4, skipping [ 110.055691][ T55] usb 1-1: config 0 interface 44 altsetting 4 has a duplicate endpoint with address 0x2, skipping [ 110.055707][ T55] usb 1-1: config 0 interface 44 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 110.055724][ T55] usb 1-1: config 0 interface 44 altsetting 4 has a duplicate endpoint with address 0x4, skipping [ 110.055741][ T55] usb 1-1: config 0 interface 118 has no altsetting 0 [ 110.277662][ T5895] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 110.312793][ T5910] usb 5-1: config index 0 descriptor too short (expected 35577, got 27) [ 110.319351][ T6481] Illegal XDP return value 4294967274 on prog (id 43) dev N/A, expect packet loss! [ 110.325269][ T5910] usb 5-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 110.358277][ T5910] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 110.391163][ T5910] usb 5-1: config 1 has no interface number 0 [ 110.416848][ T5910] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 110.432328][ T55] usb 1-1: config 0 interface 44 has no altsetting 0 [ 110.446344][ T55] usb 1-1: New USB device found, idVendor=1546, idProduct=1343, bcdDevice=48.56 [ 110.457405][ T55] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.478817][ T55] usb 1-1: Product: syz [ 110.487290][ T55] usb 1-1: Manufacturer: à Œ [ 110.491924][ T55] usb 1-1: SerialNumber: syz [ 110.523711][ T5910] usb 5-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 110.541432][ T55] usb 1-1: config 0 descriptor?? [ 110.546496][ T5910] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 110.546523][ T5910] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.561240][ T5910] snd_usb_pod 5-1:1.1: Line 6 Pocket POD found [ 110.658320][ T6467] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 110.671828][ T6467] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 110.786497][ T30] audit: type=1400 audit(1751637251.842:331): avc: denied { mount } for pid=6489 comm="syz.1.154" name="/" dev="ramfs" ino=9614 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 110.812915][ T30] audit: type=1400 audit(1751637251.852:332): avc: denied { execute } for pid=6489 comm="syz.1.154" path="/blkio.bfq.io_wait_time" dev="ramfs" ino=9615 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 110.941733][ T55] cdc_ether 1-1:0.153: skipping garbage [ 111.124334][ T30] audit: type=1400 audit(1751637252.112:333): avc: denied { shutdown } for pid=6491 comm="syz.3.155" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 111.185803][ C1] vkms_vblank_simulate: vblank timer overrun [ 111.352790][ T55] usb 1-1: bad CDC descriptors [ 111.359333][ T55] option 1-1:0.153: GSM modem (1-port) converter detected [ 111.446122][ T5910] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now attached [ 111.462179][ T55] option 1-1:0.118: GSM modem (1-port) converter detected [ 111.610091][ T55] option 1-1:0.44: GSM modem (1-port) converter detected [ 111.621519][ T55] usb 1-1: USB disconnect, device number 4 [ 111.669164][ T55] option 1-1:0.153: device disconnected [ 111.678744][ T5834] usb 5-1: USB disconnect, device number 4 [ 111.685766][ T5834] snd_usb_pod 5-1:1.1: Line 6 Pocket POD now disconnected [ 111.709834][ T55] option 1-1:0.118: device disconnected [ 111.810817][ T55] option 1-1:0.44: device disconnected [ 111.832326][ T6505] sit1: entered allmulticast mode [ 111.956897][ T6508] netlink: 28 bytes leftover after parsing attributes in process `syz.2.159'. [ 111.968416][ T6508] netlink: 28 bytes leftover after parsing attributes in process `syz.2.159'. [ 112.252609][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 112.252625][ T30] audit: type=1400 audit(1751637253.322:338): avc: denied { bind } for pid=6515 comm="syz.3.163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 112.291499][ T5910] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 112.361198][ T30] audit: type=1400 audit(1751637253.322:339): avc: denied { connect } for pid=6515 comm="syz.3.163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 112.494438][ T5910] usb 1-1: Using ep0 maxpacket: 32 [ 112.547056][ T5910] usb 1-1: config 0 has an invalid interface number: 65 but max is 0 [ 112.581778][ T5910] usb 1-1: config 0 has no interface number 0 [ 112.617028][ T5910] usb 1-1: config 0 interface 65 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 112.673987][ T5910] usb 1-1: New USB device found, idVendor=eb1a, idProduct=2881, bcdDevice=d2.8b [ 112.688850][ T5910] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.702173][ T5910] usb 1-1: Product: syz [ 112.764674][ T5910] usb 1-1: Manufacturer: syz [ 112.769408][ T5910] usb 1-1: SerialNumber: syz [ 112.819383][ T5910] usb 1-1: config 0 descriptor?? [ 112.825418][ T30] audit: type=1400 audit(1751637253.892:340): avc: denied { setopt } for pid=6522 comm="syz.3.167" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 112.851096][ T30] audit: type=1400 audit(1751637253.922:341): avc: denied { create } for pid=6522 comm="syz.3.167" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 112.878725][ T30] audit: type=1400 audit(1751637253.922:342): avc: denied { connect } for pid=6522 comm="syz.3.167" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 112.878887][ T6524] tipc: Started in network mode [ 112.976024][ T6524] tipc: Node identity 00000000000000008, cluster identity 5 [ 113.066166][ T5910] usb 1-1: USB disconnect, device number 5 [ 113.299327][ T55] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 113.537498][ T55] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 113.548552][ T55] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 113.558449][ T55] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 113.623159][ T55] usb 5-1: config 0 descriptor?? [ 114.390446][ T55] keytouch 0003:0926:3333.0009: fixing up Keytouch IEC report descriptor [ 114.408733][ T55] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0009/input/input11 [ 114.504562][ T5834] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 114.595758][ T6529] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.626555][ T55] keytouch 0003:0926:3333.0009: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 114.630238][ T6529] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 114.729571][ T5834] usb 4-1: config 11 has an invalid interface number: 231 but max is 2 [ 114.768719][ T5834] usb 4-1: config 11 contains an unexpected descriptor of type 0x1, skipping [ 114.841211][ T5834] usb 4-1: config 11 has an invalid interface number: 189 but max is 2 [ 114.869946][ T5834] usb 4-1: config 11 has 2 interfaces, different from the descriptor's value: 3 [ 114.890774][ T5834] usb 4-1: config 11 has no interface number 0 [ 114.898533][ T5834] usb 4-1: config 11 has no interface number 1 [ 114.905295][ T5834] usb 4-1: config 11 interface 231 altsetting 13 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 114.919681][ T5834] usb 4-1: config 11 interface 231 altsetting 13 endpoint 0x5 has invalid maxpacket 33614, setting to 1024 [ 114.932168][ T6529] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 114.951583][ T5834] usb 4-1: config 11 interface 231 altsetting 13 bulk endpoint 0x5 has invalid maxpacket 1024 [ 114.969981][ T6529] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.001003][ T5834] usb 4-1: config 11 interface 231 altsetting 13 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 115.061789][ C0] Mem-Info: [ 115.065043][ C0] active_anon:14657 inactive_anon:0 isolated_anon:0 [ 115.065043][ C0] active_file:10747 inactive_file:40574 isolated_file:0 [ 115.065043][ C0] unevictable:771 dirty:465 writeback:0 [ 115.065043][ C0] slab_reclaimable:11386 slab_unreclaimable:102170 [ 115.065043][ C0] mapped:36167 shmem:7091 pagetables:1215 [ 115.065043][ C0] sec_pagetables:0 bounce:0 [ 115.065043][ C0] kernel_misc_reclaimable:0 [ 115.065043][ C0] free:1298098 free_pcp:13475 free_cma:0 [ 115.110492][ C0] Node 0 active_anon:58628kB inactive_anon:0kB active_file:42988kB inactive_file:162092kB unevictable:1548kB isolated(anon):0kB isolated(file):0kB mapped:144668kB dirty:1860kB writeback:0kB shmem:26828kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12284kB pagetables:4708kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 115.143966][ C0] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:80kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 115.175354][ C0] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 115.204154][ C0] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 115.209931][ C0] Node 0 DMA32 free:1272852kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:58320kB inactive_anon:0kB active_file:42988kB inactive_file:160756kB unevictable:1548kB writepending:1860kB present:3129332kB managed:2540572kB mlocked:12kB bounce:0kB free_pcp:36752kB local_pcp:17636kB free_cma:0kB [ 115.242366][ C0] lowmem_reserve[]: 0 0 1 1 1 [ 115.247092][ C0] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:1336kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:0kB free_cma:0kB [ 115.276046][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 115.280777][ C0] Node 1 Normal free:3904164kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:17568kB local_pcp:10624kB free_cma:0kB [ 115.311998][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 115.316735][ C0] 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 [ 115.329445][ C0] Node 0 DMA32: 219*4kB (UE) 167*8kB (UME) 100*16kB (U) 247*32kB (ME) 162*64kB (UME) 13*128kB (M) 13*256kB (UM) 9*512kB (UM) 10*1024kB (ME) 11*2048kB (UM) 295*4096kB (M) = 1272772kB [ 115.347579][ C0] Node 0 Normal: 0*4kB 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 115.359496][ C0] Node 1 Normal: 181*4kB (UE) 44*8kB (UME) 35*16kB (UME) 66*32kB (UME) 26*64kB (UME) 7*128kB (UME) 2*256kB (M) 4*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 950*4096kB (UM) = 3904164kB [ 115.377367][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 115.386906][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 115.396168][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 115.405692][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 115.414954][ C0] 58408 total pagecache pages [ 115.419610][ C0] 0 pages in swap cache [ 115.423746][ C0] Free swap = 124996kB [ 115.427884][ C0] Total swap = 124996kB [ 115.432018][ C0] 2097051 pages RAM [ 115.435804][ C0] 0 pages HighMem/MovableOnly [ 115.440457][ C0] 429930 pages reserved [ 115.444589][ C0] 0 pages cma reserved [ 115.450349][ T5834] usb 4-1: config 11 interface 231 altsetting 13 has an invalid descriptor for endpoint zero, skipping [ 115.464016][ T5834] usb 4-1: config 11 interface 231 altsetting 13 has 4 endpoint descriptors, different from the interface descriptor's value: 8 [ 115.478355][ T5834] usb 4-1: too many endpoints for config 11 interface 189 altsetting 214: 219, using maximum allowed: 30 [ 115.489823][ T5834] usb 4-1: config 11 interface 189 altsetting 214 endpoint 0x4 has invalid maxpacket 512, setting to 64 [ 115.501183][ T5834] usb 4-1: config 11 interface 189 altsetting 214 endpoint 0x6 has invalid maxpacket 512, setting to 64 [ 115.512658][ T5834] usb 4-1: config 11 interface 189 altsetting 214 has 2 endpoint descriptors, different from the interface descriptor's value: 219 [ 115.527942][ T5834] usb 4-1: config 11 interface 231 has no altsetting 0 [ 115.534972][ T5834] usb 4-1: config 11 interface 189 has no altsetting 0 [ 115.542200][ T55] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 115.577677][ T5834] usb 4-1: New USB device found, idVendor=1690, idProduct=0744, bcdDevice=ba.6a [ 115.586922][ T5834] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.595088][ T5834] usb 4-1: Product: syz [ 115.599334][ T5834] usb 4-1: Manufacturer: ⊜ᆦ샅啱ﮙ䣤ൟ蠛异鞑瑳㺽í‘ꇷì¨ïž¢s胘૩䜧皹絳湋æ‡ê“²ã“璲處橸敻몳瑙핂说伦ビ∯ᓅ軰䄳ã‡ä°ºæ¸ªé‡—碉ವև婤兆ꃚ⾿ퟟЯቌ訪㪯□⚆㧯➳壂ꚋ髺ãœïŒç—½é§ºçŸŽê¸ã—´ê—¦è…“êŸï‘ˆç†ìš¡àªŒå™ž [ 115.627789][ T5834] usb 4-1: SerialNumber: syz [ 115.637951][ T6542] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 115.681911][ T30] audit: type=1400 audit(1751637256.752:343): avc: denied { read } for pid=6555 comm="syz.1.177" name="nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 115.704794][ C1] vkms_vblank_simulate: vblank timer overrun [ 115.728621][ T30] audit: type=1400 audit(1751637256.752:344): avc: denied { open } for pid=6555 comm="syz.1.177" path="/dev/nvram" dev="devtmpfs" ino=623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 115.754200][ T55] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 115.765739][ T55] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 115.775374][ T55] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 115.789353][ T55] usb 1-1: config 0 descriptor?? [ 115.863873][ T30] audit: type=1400 audit(1751637256.932:345): avc: denied { append } for pid=6540 comm="syz.3.172" name="media2" dev="devtmpfs" ino=935 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 115.868705][ T5834] usb 4-1: USB disconnect, device number 4 [ 115.886511][ C1] vkms_vblank_simulate: vblank timer overrun [ 116.337247][ T5938] usb 5-1: USB disconnect, device number 5 [ 116.507034][ T55] keytouch 0003:0926:3333.000A: fixing up Keytouch IEC report descriptor [ 116.535357][ T55] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.000A/input/input12 [ 116.578262][ T5879] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 116.632055][ T30] audit: type=1400 audit(1751637257.702:346): avc: denied { map } for pid=6565 comm="syz.1.180" path="/dev/binderfs/binder0" dev="binder" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 116.659555][ T55] keytouch 0003:0926:3333.000A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 116.761195][ T30] audit: type=1400 audit(1751637257.702:347): avc: denied { call } for pid=6565 comm="syz.1.180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 116.780259][ T5879] usb 3-1: Using ep0 maxpacket: 32 [ 116.845896][ T5879] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 116.890539][ T6549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.891256][ T5879] usb 3-1: config 0 has no interface number 0 [ 116.910657][ T6549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.941897][ T6549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.959770][ T6549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.012723][ T5879] usb 3-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f [ 117.072633][ C0] Mem-Info: [ 117.075788][ C0] active_anon:11739 inactive_anon:0 isolated_anon:0 [ 117.075788][ C0] active_file:10747 inactive_file:40574 isolated_file:0 [ 117.075788][ C0] unevictable:768 dirty:483 writeback:0 [ 117.075788][ C0] slab_reclaimable:11404 slab_unreclaimable:102225 [ 117.075788][ C0] mapped:33324 shmem:4212 pagetables:1192 [ 117.075788][ C0] sec_pagetables:3 bounce:0 [ 117.075788][ C0] kernel_misc_reclaimable:0 [ 117.075788][ C0] free:1301289 free_pcp:13084 free_cma:0 [ 117.121235][ C0] Node 0 active_anon:46956kB inactive_anon:0kB active_file:42988kB inactive_file:162092kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:133296kB dirty:1932kB writeback:0kB shmem:15312kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:12340kB pagetables:4616kB sec_pagetables:12kB all_unreclaimable? no Balloon:0kB [ 117.154794][ C0] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:80kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 117.186181][ C0] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 117.214978][ C0] lowmem_reserve[]: 0 2481 2482 2482 2482 [ 117.220763][ C0] Node 0 DMA32 free:1285616kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:46948kB inactive_anon:0kB active_file:42988kB inactive_file:160756kB unevictable:1536kB writepending:1932kB present:3129332kB managed:2540572kB mlocked:0kB bounce:0kB free_pcp:34676kB local_pcp:15940kB free_cma:0kB [ 117.253119][ C0] lowmem_reserve[]: 0 0 1 1 1 [ 117.257852][ C0] Node 0 Normal free:16kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:8kB inactive_anon:0kB active_file:0kB inactive_file:1336kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:0kB free_cma:0kB [ 117.286809][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 117.291538][ C0] Node 1 Normal free:3904164kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:17632kB local_pcp:10656kB free_cma:0kB [ 117.322895][ C0] lowmem_reserve[]: 0 0 0 0 0 [ 117.327629][ C0] 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 [ 117.340290][ C0] Node 0 DMA32: 882*4kB (UME) 307*8kB (UME) 173*16kB (UME) 394*32kB (UME) 184*64kB (ME) 25*128kB (UM) 16*256kB (ME) 10*512kB (UME) 9*1024kB (M) 11*2048kB (UM) 295*4096kB (M) = 1285616kB [ 117.358770][ C0] Node 0 Normal: 0*4kB 0*8kB 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 117.370724][ C0] Node 1 Normal: 181*4kB (UE) 44*8kB (UME) 35*16kB (UME) 66*32kB (UME) 26*64kB (UME) 7*128kB (UME) 2*256kB (M) 4*512kB (UME) 2*1024kB (ME) 1*2048kB (E) 950*4096kB (UM) = 3904164kB [ 117.388673][ C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.398215][ C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 117.407495][ C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 117.417037][ C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 117.426316][ C0] 55529 total pagecache pages [ 117.430984][ C0] 0 pages in swap cache [ 117.435129][ C0] Free swap = 124996kB [ 117.439276][ C0] Total swap = 124996kB [ 117.443433][ C0] 2097051 pages RAM [ 117.447236][ C0] 0 pages HighMem/MovableOnly [ 117.451902][ C0] 429930 pages reserved [ 117.456046][ C0] 0 pages cma reserved [ 117.492674][ T5879] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.501265][ T5879] usb 3-1: Product: syz [ 117.509740][ T5879] usb 3-1: Manufacturer: syz [ 117.531510][ T5879] usb 3-1: SerialNumber: syz [ 117.595076][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 117.595091][ T30] audit: type=1400 audit(1751637258.672:349): avc: denied { create } for pid=6576 comm="syz.4.183" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 117.596246][ T5879] usb 3-1: config 0 descriptor?? [ 117.617874][ T30] audit: type=1400 audit(1751637258.672:350): avc: denied { write } for pid=6576 comm="syz.4.183" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 117.666201][ T30] audit: type=1400 audit(1751637258.672:351): avc: denied { watch_mount } for pid=6576 comm="syz.4.183" path="/25" dev="tmpfs" ino=158 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 117.698985][ T6580] xt_hashlimit: max too large, truncated to 1048576 [ 117.828109][ T5895] usb 1-1: USB disconnect, device number 6 [ 117.832149][ T5879] radio-si470x 3-1:0.35: this is not a si470x device. [ 117.884722][ T5879] radio-raremono 3-1:0.35: this is not Thanko's Raremono. [ 117.918896][ T5879] usb 3-1: USB disconnect, device number 5 [ 118.774652][ T30] audit: type=1400 audit(1751637259.852:352): avc: denied { mounton } for pid=6589 comm="syz.4.187" path="/26/file0" dev="ramfs" ino=9841 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 118.863556][ T30] audit: type=1400 audit(1751637259.922:353): avc: denied { unmount } for pid=5816 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 119.040555][ T6595] overlayfs: failed to verify upper (27/file0, ino=177, err=-116) [ 119.085266][ T6595] overlayfs: failed to verify index dir 'upper' xattr [ 119.100655][ T6595] overlayfs: try deleting index dir or mounting with '-o index=off' to disable inodes index. [ 119.202678][ T6603] netlink: 8 bytes leftover after parsing attributes in process `syz.0.192'. [ 119.604853][ T6609] netlink: 8 bytes leftover after parsing attributes in process `syz.4.195'. [ 119.736268][ T6614] ip6t_REJECT: ECHOREPLY is not supported [ 120.346635][ T30] audit: type=1400 audit(1751637261.422:354): avc: denied { ioctl } for pid=6618 comm="syz.2.199" path="socket:[11087]" dev="sockfs" ino=11087 ioctlcmd=0x89a0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 120.371332][ C1] vkms_vblank_simulate: vblank timer overrun [ 120.414960][ T30] audit: type=1400 audit(1751637261.452:355): avc: denied { write } for pid=6618 comm="syz.2.199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 120.545898][ T6630] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 121.167174][ T30] audit: type=1400 audit(1751637261.452:356): avc: denied { read } for pid=6618 comm="syz.2.199" path="socket:[11087]" dev="sockfs" ino=11087 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 121.190400][ C1] vkms_vblank_simulate: vblank timer overrun [ 121.346520][ T6634] binder: BINDER_SET_CONTEXT_MGR already set [ 121.373868][ T6634] binder: 6631:6634 ioctl 4018620d 2000000000c0 returned -16 [ 121.662036][ T6651] FAULT_INJECTION: forcing a failure. [ 121.662036][ T6651] name failslab, interval 1, probability 0, space 0, times 0 [ 121.676797][ T6648] netlink: 8 bytes leftover after parsing attributes in process `syz.3.207'. [ 121.697756][ T6651] CPU: 1 UID: 0 PID: 6651 Comm: syz.1.208 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 121.697782][ T6651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 121.697791][ T6651] Call Trace: [ 121.697797][ T6651] [ 121.697804][ T6651] dump_stack_lvl+0x16c/0x1f0 [ 121.697834][ T6651] should_fail_ex+0x512/0x640 [ 121.697859][ T6651] should_failslab+0xc2/0x120 [ 121.697883][ T6651] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 121.697906][ T6651] ? skb_clone+0x190/0x3f0 [ 121.697932][ T6651] skb_clone+0x190/0x3f0 [ 121.697955][ T6651] netlink_deliver_tap+0xabd/0xd30 [ 121.697986][ T6651] netlink_unicast+0x6b2/0x7f0 [ 121.698005][ T6651] ? __pfx_netlink_unicast+0x10/0x10 [ 121.698020][ T6651] ? genl_rcv_msg+0x4bb/0x800 [ 121.698045][ T6651] netlink_ack+0x696/0xb80 [ 121.698070][ T6651] netlink_rcv_skb+0x332/0x420 [ 121.698085][ T6651] ? __pfx_genl_rcv_msg+0x10/0x10 [ 121.698105][ T6651] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 121.698131][ T6651] ? netlink_deliver_tap+0x1ae/0xd30 [ 121.698160][ T6651] genl_rcv+0x28/0x40 [ 121.698177][ T6651] netlink_unicast+0x53d/0x7f0 [ 121.698197][ T6651] ? __pfx_netlink_unicast+0x10/0x10 [ 121.698222][ T6651] netlink_sendmsg+0x8d1/0xdd0 [ 121.698243][ T6651] ? __pfx_netlink_sendmsg+0x10/0x10 [ 121.698270][ T6651] ____sys_sendmsg+0xa98/0xc70 [ 121.698289][ T6651] ? copy_msghdr_from_user+0x10a/0x160 [ 121.698312][ T6651] ? __pfx_____sys_sendmsg+0x10/0x10 [ 121.698342][ T6651] ___sys_sendmsg+0x134/0x1d0 [ 121.698367][ T6651] ? __pfx____sys_sendmsg+0x10/0x10 [ 121.698389][ T6651] ? __lock_acquire+0x622/0x1c90 [ 121.698451][ T6651] __sys_sendmsg+0x16d/0x220 [ 121.698475][ T6651] ? __pfx___sys_sendmsg+0x10/0x10 [ 121.698515][ T6651] do_syscall_64+0xcd/0x4c0 [ 121.698542][ T6651] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.698559][ T6651] RIP: 0033:0x7f9f6978e929 [ 121.698574][ T6651] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.698589][ T6651] RSP: 002b:00007f9f6a5f3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.698605][ T6651] RAX: ffffffffffffffda RBX: 00007f9f699b5fa0 RCX: 00007f9f6978e929 [ 121.698615][ T6651] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000003 [ 121.698624][ T6651] RBP: 00007f9f6a5f3090 R08: 0000000000000000 R09: 0000000000000000 [ 121.698634][ T6651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.698643][ T6651] R13: 0000000000000000 R14: 00007f9f699b5fa0 R15: 00007ffd37402818 [ 121.698664][ T6651] [ 121.953388][ C1] vkms_vblank_simulate: vblank timer overrun [ 122.133356][ T43] IPVS: starting estimator thread 0... [ 122.175802][ T55] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 122.300196][ T6659] IPVS: using max 39 ests per chain, 93600 per kthread [ 123.190046][ T55] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.316850][ T55] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 123.455632][ T55] usb 5-1: New USB device found, idVendor=054c, idProduct=024b, bcdDevice= 0.00 [ 123.639360][ T55] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.680856][ T55] usb 5-1: config 0 descriptor?? [ 123.841004][ T30] audit: type=1400 audit(1751637264.912:357): avc: denied { read } for pid=6673 comm="syz.2.217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 123.867770][ T6676] FAULT_INJECTION: forcing a failure. [ 123.867770][ T6676] name failslab, interval 1, probability 0, space 0, times 0 [ 123.889617][ T30] audit: type=1326 audit(1751637264.942:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6675 comm="syz.1.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f6978e929 code=0x7ffc0000 [ 123.918050][ T6676] CPU: 1 UID: 0 PID: 6676 Comm: syz.1.218 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 123.918077][ T6676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 123.918087][ T6676] Call Trace: [ 123.918093][ T6676] [ 123.918100][ T6676] dump_stack_lvl+0x16c/0x1f0 [ 123.918129][ T6676] should_fail_ex+0x512/0x640 [ 123.918151][ T6676] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 123.918176][ T6676] should_failslab+0xc2/0x120 [ 123.918200][ T6676] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 123.918222][ T6676] ? __alloc_skb+0x2b2/0x380 [ 123.918248][ T6676] __alloc_skb+0x2b2/0x380 [ 123.918269][ T6676] ? __pfx___alloc_skb+0x10/0x10 [ 123.918290][ T6676] ? rcu_is_watching+0x12/0xc0 [ 123.918311][ T6676] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 123.918334][ T6676] ? audit_log_start+0x2c5/0x7f0 [ 123.918363][ T6676] audit_log_start+0x2ea/0x7f0 [ 123.918390][ T6676] ? __pfx_audit_log_start+0x10/0x10 [ 123.918423][ T6676] ? migrate_enable+0x1ed/0x260 [ 123.918447][ T6676] ? __pfx_migrate_enable+0x10/0x10 [ 123.918470][ T6676] audit_seccomp+0x60/0x290 [ 123.918496][ T6676] __seccomp_filter+0x7b6/0xea0 [ 123.918522][ T6676] ? __pfx___seccomp_filter+0x10/0x10 [ 123.918551][ T6676] ? fput+0x70/0xf0 [ 123.918576][ T6676] ? ksys_write+0x1ac/0x250 [ 123.918599][ T6676] __secure_computing+0x287/0x3b0 [ 123.918624][ T6676] syscall_trace_enter+0x89/0x260 [ 123.918644][ T6676] do_syscall_64+0x347/0x4c0 [ 123.918670][ T6676] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.918687][ T6676] RIP: 0033:0x7f9f6978e929 [ 123.918700][ T6676] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 123.918716][ T6676] RSP: 002b:00007f9f6a5f3038 EFLAGS: 00000246 ORIG_RAX: 00000000000001c2 [ 123.918732][ T6676] RAX: ffffffffffffffda RBX: 00007f9f699b5fa0 RCX: 00007f9f6978e929 [ 123.918744][ T6676] RDX: 0000000000000000 RSI: 000000000000a000 RDI: 0000200000349000 [ 123.918754][ T6676] RBP: 00007f9f6a5f3090 R08: 0000000000000000 R09: 0000000000000000 [ 123.918763][ T6676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.918772][ T6676] R13: 0000000000000000 R14: 00007f9f699b5fa0 R15: 00007ffd37402818 [ 123.918793][ T6676] [ 123.918836][ T6676] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 124.183283][ T6655] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 124.193076][ T6655] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 124.201225][ T30] audit: type=1326 audit(1751637264.942:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6675 comm="syz.1.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7f9f6978e929 code=0x7ffc0000 [ 124.224414][ C1] vkms_vblank_simulate: vblank timer overrun [ 124.226495][ T6676] audit: out of memory in audit_log_start [ 124.300759][ T30] audit: type=1326 audit(1751637264.942:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6675 comm="syz.1.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9f6978e929 code=0x7ffc0000 [ 124.323975][ C1] vkms_vblank_simulate: vblank timer overrun [ 124.392208][ T30] audit: type=1326 audit(1751637264.942:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6675 comm="syz.1.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9f6978d290 code=0x7ffc0000 [ 124.483821][ T5834] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 124.503869][ T30] audit: type=1326 audit(1751637264.942:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6675 comm="syz.1.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f9f6978d3df code=0x7ffc0000 [ 124.548078][ T6687] netlink: 'syz.1.222': attribute type 10 has an invalid length. [ 124.728899][ T30] audit: type=1326 audit(1751637265.342:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6675 comm="syz.1.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f9f6978d33c code=0x7ffc0000 [ 124.755640][ T30] audit: type=1326 audit(1751637265.342:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6675 comm="syz.1.218" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f9f6978d3df code=0x7ffc0000 [ 124.796290][ T5834] usb 3-1: unable to get BOS descriptor or descriptor too short [ 124.804922][ T5834] usb 3-1: config 6 has an invalid interface number: 200 but max is 0 [ 124.816029][ T5834] usb 3-1: config 6 has no interface number 0 [ 124.822222][ T5834] usb 3-1: config 6 interface 200 has no altsetting 0 [ 124.841451][ T5834] usb 3-1: New USB device found, idVendor=05d8, idProduct=810c, bcdDevice=18.5f [ 124.862735][ T5834] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.871958][ T5834] usb 3-1: Product: syz [ 124.896522][ T5834] usb 3-1: Manufacturer: syz [ 124.903419][ T5834] usb 3-1: SerialNumber: syz [ 124.925667][ T55] usbhid 5-1:0.0: can't add hid device: -71 [ 124.934885][ T55] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 124.962290][ T55] usb 5-1: USB disconnect, device number 6 [ 125.175997][ T43] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 125.223945][ T5879] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 125.339953][ T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.365646][ T43] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 125.376842][ T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.378407][ T5834] dvb-usb: found a 'Artec T14 - USB2.0 DVB-T' in warm state. [ 125.665029][ T43] usb 2-1: config 0 descriptor?? [ 125.688797][ T5817] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 125.698677][ T5817] Bluetooth: hci1: Injecting HCI hardware error event [ 125.714214][ T5817] Bluetooth: hci1: hardware error 0x00 [ 125.793509][ T5879] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 125.863195][ T5879] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 125.878765][ T5834] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 125.904747][ T5879] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 125.924316][ T5834] dvbdev: DVB: registering new adapter (Artec T14 - USB2.0 DVB-T) [ 125.937002][ T5879] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.954394][ T5834] usb 3-1: media controller created [ 125.982691][ T6694] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 126.010176][ T5879] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 126.023038][ T5834] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 126.541997][ T43] keytouch 0003:0926:3333.000B: fixing up Keytouch IEC report descriptor [ 126.593211][ T6705] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.604280][ T6705] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 126.637267][ T43] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.000B/input/input13 [ 126.663608][ T5879] usb 1-1: USB disconnect, device number 7 [ 126.668832][ T6705] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.713140][ T6705] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 126.909242][ T43] keytouch 0003:0926:3333.000B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 127.225996][ T43] usb 2-1: USB disconnect, device number 6 [ 127.331920][ T5834] dvb-usb: bulk message failed: -71 (6/0) [ 127.362021][ T5834] dvb-usb: bulk message failed: -71 (6/0) [ 127.391671][ T5834] dvb-usb: no frontend was attached by 'Artec T14 - USB2.0 DVB-T' [ 127.453023][ T5834] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input14 [ 127.492170][ T5834] dvb-usb: schedule remote query interval to 150 msecs. [ 127.513333][ T6711] fido_id[6711]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 127.537357][ T5834] dvb-usb: Artec T14 - USB2.0 DVB-T successfully initialized and connected. [ 127.563035][ T5834] usb 3-1: USB disconnect, device number 6 [ 127.590985][ T6720] x_tables: ip_tables: osf match: only valid for protocol 6 [ 127.671416][ T5938] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 127.894012][ T5938] usb 5-1: Using ep0 maxpacket: 8 [ 127.963919][ T5817] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 128.158516][ T5938] usb 5-1: unable to get BOS descriptor or descriptor too short [ 128.213467][ T5938] usb 5-1: config 1 has an invalid interface number: 91 but max is 0 [ 128.316135][ T5834] dvb-usb: Artec T14 - USB2.0 DVB-T successfully deinitialized and disconnected. [ 128.328203][ T5938] usb 5-1: config 1 has no interface number 0 [ 128.441759][ T6730] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 128.796710][ T5938] usb 5-1: config 1 interface 91 has no altsetting 0 [ 128.840038][ T6723] bridge1: entered promiscuous mode [ 128.856418][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 128.856433][ T30] audit: type=1400 audit(1751637269.932:380): avc: denied { append } for pid=6719 comm="syz.0.232" name="nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 128.893172][ T5938] usb 5-1: New USB device found, idVendor=1498, idProduct=a090, bcdDevice=22.e9 [ 128.905465][ T30] audit: type=1400 audit(1751637269.962:381): avc: denied { map } for pid=6719 comm="syz.0.232" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 129.078109][ T6733] xt_l2tp: invalid flags combination: c [ 129.100731][ T5938] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.148906][ T5938] usb 5-1: Product: syz [ 129.157489][ T30] audit: type=1400 audit(1751637270.202:382): avc: denied { unmount } for pid=5815 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 129.159692][ T5938] usb 5-1: Manufacturer: syz [ 129.208281][ T6735] Cannot find set identified by id 0 to match [ 129.282174][ T5938] usb 5-1: SerialNumber: syz [ 129.288388][ T5910] IPVS: starting estimator thread 0... [ 129.308810][ T30] audit: type=1400 audit(1751637270.382:383): avc: denied { write } for pid=6736 comm="syz.2.238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 129.414920][ T6741] IPVS: using max 46 ests per chain, 110400 per kthread [ 129.445544][ T30] audit: type=1400 audit(1751637270.452:384): avc: denied { name_connect } for pid=6736 comm="syz.2.238" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 129.847346][ T6749] syz.3.240 uses obsolete (PF_INET,SOCK_PACKET) [ 129.858345][ T30] audit: type=1400 audit(1751637270.932:385): avc: denied { wake_alarm } for pid=6748 comm="syz.2.241" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 129.863549][ T6749] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 129.928574][ T6713] netlink: 60 bytes leftover after parsing attributes in process `syz.4.230'. [ 130.003473][ T6713] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=36 sclass=netlink_tcpdiag_socket pid=6713 comm=syz.4.230 [ 130.020474][ T30] audit: type=1400 audit(1751637271.092:386): avc: denied { ioctl } for pid=6712 comm="syz.4.230" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=10200 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 130.134594][ T5938] usb 5-1: USB disconnect, device number 7 [ 130.203704][ T6757] Invalid logical block size (768) [ 130.225281][ T6755] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=62244 sclass=netlink_xfrm_socket pid=6755 comm=syz.2.242 [ 130.327849][ T6762] netlink: 8 bytes leftover after parsing attributes in process `syz.1.244'. [ 130.420888][ T30] audit: type=1400 audit(1751637271.492:387): avc: denied { read write } for pid=6767 comm="syz.1.246" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 130.451025][ T30] audit: type=1400 audit(1751637271.522:388): avc: denied { open } for pid=6767 comm="syz.1.246" path="/dev/raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 130.510284][ T6774] netlink: 28 bytes leftover after parsing attributes in process `syz.2.248'. [ 130.578141][ T30] audit: type=1400 audit(1751637271.652:389): avc: denied { ioctl } for pid=6773 comm="syz.2.248" path="/dev/vhost-vsock" dev="devtmpfs" ino=1275 ioctlcmd=0xaf01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 130.695743][ T5938] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 130.723810][ T5895] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 130.864008][ T5938] usb 2-1: Using ep0 maxpacket: 32 [ 130.878116][ T5938] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.893377][ T5938] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 130.893485][ T5895] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.904894][ T5938] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 130.924094][ T5938] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.937221][ T5938] usb 2-1: config 0 descriptor?? [ 130.958945][ T5895] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 130.992759][ T5895] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 131.120931][ T5895] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 131.130531][ T5895] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.141399][ T5895] usb 4-1: config 0 descriptor?? [ 131.383544][ T5938] savu 0003:1E7D:2D5A.000C: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 131.675905][ T5895] plantronics 0003:047F:FFFF.000D: hiddev1,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 131.876813][ T5910] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 132.012061][ T5895] usb 4-1: USB disconnect, device number 5 [ 132.074963][ T5910] usb 3-1: Using ep0 maxpacket: 8 [ 132.089112][ T5910] usb 3-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 132.099304][ T5910] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.104174][ T5834] usb 2-1: USB disconnect, device number 7 [ 132.107426][ T5910] usb 3-1: Product: syz [ 132.123006][ T5910] usb 3-1: Manufacturer: syz [ 132.127840][ T5910] usb 3-1: SerialNumber: syz [ 132.160436][ T5910] usb 3-1: config 0 descriptor?? [ 132.180039][ T5910] gspca_main: sq930x-2.14.0 probing 2770:930c [ 132.213949][ T43] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 132.373930][ T43] usb 5-1: Using ep0 maxpacket: 16 [ 132.397281][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.421290][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.426463][ T43] usb 5-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4 [ 132.451102][ T43] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.468057][ T43] usb 5-1: Product: syz [ 132.472787][ T43] usb 5-1: Manufacturer: syz [ 132.477768][ T43] usb 5-1: SerialNumber: syz [ 132.529514][ T43] usb 5-1: config 0 descriptor?? [ 132.594854][ T43] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state. [ 132.806300][ T43] gp8psk: usb in 128 operation failed. [ 132.825481][ T43] gp8psk: usb in 137 operation failed. [ 132.841564][ T43] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 132.866159][ T43] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver) [ 132.883140][ T43] usb 5-1: media controller created [ 132.950013][ T43] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 133.007204][ T43] gp8psk_fe: Frontend revision 1 attached [ 133.021225][ T43] usb 5-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)... [ 133.074342][ T43] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered. [ 133.441329][ T43] gp8psk: usb in 138 operation failed. [ 133.453902][ T5910] gspca_sq930x: reg_w 0105 0c00 failed -71 [ 133.461008][ T5910] sq930x 3-1:0.0: probe with driver sq930x failed with error -71 [ 133.477202][ T43] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected. [ 133.503079][ T5910] usb 3-1: USB disconnect, device number 7 [ 133.548873][ T43] gp8psk: found Genpix USB device pID = 201 (hex) [ 133.579369][ T43] usb 5-1: USB disconnect, device number 8 [ 134.175800][ T5817] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 134.191714][ T5817] Bluetooth: hci0: Injecting HCI hardware error event [ 134.199534][ T5817] Bluetooth: hci0: hardware error 0x00 [ 134.266994][ T43] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected. [ 134.674363][ T6828] netlink: 8 bytes leftover after parsing attributes in process `syz.4.264'. [ 136.314184][ T5817] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 136.862219][ T5879] usb 5-1: new low-speed USB device number 9 using dummy_hcd [ 136.937244][ T30] audit: type=1400 audit(1751637278.002:390): avc: denied { open } for pid=6856 comm="syz.3.273" path="/dev/ptyqa" dev="devtmpfs" ino=129 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 137.037138][ T5879] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 137.052430][ T5879] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.098029][ T5879] usb 5-1: config 0 descriptor?? [ 137.131180][ T5910] usb 3-1: new full-speed USB device number 8 using dummy_hcd [ 137.272970][ T30] audit: type=1400 audit(1751637278.342:391): avc: denied { setopt } for pid=6863 comm="syz.1.275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 137.315226][ T5910] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 137.330711][ T5910] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 137.348345][ T5910] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 137.447277][ T5910] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 137.475519][ T5910] usb 3-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 137.486363][ T5910] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.506203][ T5910] usb 3-1: config 0 descriptor?? [ 137.513672][ T6855] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 138.481435][ T5910] ntrig 0003:1B96:0008.000E: unknown main item tag 0x0 [ 138.493830][ T5910] ntrig 0003:1B96:0008.000E: unknown main item tag 0x0 [ 138.500750][ T5910] ntrig 0003:1B96:0008.000E: unknown main item tag 0x0 [ 138.523866][ T5910] ntrig 0003:1B96:0008.000E: unknown main item tag 0x0 [ 138.530810][ T5910] ntrig 0003:1B96:0008.000E: unknown main item tag 0x0 [ 138.615643][ T5910] ntrig 0003:1B96:0008.000E: hidraw0: USB HID v0.05 Device [HID 1b96:0008] on usb-dummy_hcd.2-1/input0 [ 138.708943][ T5910] usb 3-1: USB disconnect, device number 8 [ 138.762216][ T6878] fido_id[6878]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 139.579388][ T30] audit: type=1400 audit(1751637280.652:392): avc: denied { bind } for pid=6889 comm="syz.1.283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 139.600714][ T30] audit: type=1400 audit(1751637280.652:393): avc: denied { name_bind } for pid=6889 comm="syz.1.283" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 139.623161][ T30] audit: type=1400 audit(1751637280.652:394): avc: denied { node_bind } for pid=6889 comm="syz.1.283" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 139.695339][ T5895] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 139.695915][ T30] audit: type=1400 audit(1751637280.762:395): avc: denied { bind } for pid=6883 comm="syz.0.281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 139.727707][ T30] audit: type=1400 audit(1751637280.762:396): avc: denied { node_bind } for pid=6883 comm="syz.0.281" saddr=224.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 139.955232][ T5895] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 139.966442][ T5895] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 140.003326][ T5895] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 140.049348][ T5895] usb 3-1: config 1 has no interface number 0 [ 140.069625][ T5895] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 140.104435][ T5895] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 140.118017][ T6849] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.139988][ T5895] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 140.141792][ T6849] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.161310][ T5895] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.196526][ T5895] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 140.233412][ T5879] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 140.258119][ T5879] asix 5-1:0.0: probe with driver asix failed with error -71 [ 140.274957][ T5879] usb 5-1: USB disconnect, device number 9 [ 140.757863][ T5895] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now attached [ 141.007346][ T5895] usb 3-1: USB disconnect, device number 9 [ 141.014620][ T5895] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 141.217377][ T6910] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 141.711957][ T5910] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 141.749945][ T6926] netlink: 'syz.0.294': attribute type 1 has an invalid length. [ 142.124349][ T5910] usb 2-1: config 0 has no interfaces? [ 142.161522][ T5910] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 142.163546][ T6926] 8021q: adding VLAN 0 to HW filter on device bond1 [ 142.181031][ T5910] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.189778][ T5910] usb 2-1: Product: syz [ 142.278540][ T5910] usb 2-1: Manufacturer: syz [ 142.283222][ T5910] usb 2-1: SerialNumber: syz [ 142.293884][ T5910] usb 2-1: config 0 descriptor?? [ 142.802960][ T6937] bond1: (slave bridge2): making interface the new active one [ 142.812184][ T6937] bond1: (slave bridge2): Enslaving as an active interface with an up link [ 142.880813][ T6926] bond1: (slave vlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 142.949243][ T6909] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 143.052961][ T6943] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 143.100103][ T55] usb 2-1: USB disconnect, device number 8 [ 143.778708][ T30] audit: type=1400 audit(1751637284.852:397): avc: denied { unmount } for pid=5821 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 143.841824][ T6953] FAULT_INJECTION: forcing a failure. [ 143.841824][ T6953] name failslab, interval 1, probability 0, space 0, times 0 [ 143.855246][ T30] audit: type=1326 audit(1751637284.912:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc1d8e929 code=0x7ffc0000 [ 143.878424][ C1] vkms_vblank_simulate: vblank timer overrun [ 143.889173][ T6953] CPU: 1 UID: 0 PID: 6953 Comm: syz.0.300 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 143.889196][ T6953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 143.889205][ T6953] Call Trace: [ 143.889211][ T6953] [ 143.889217][ T6953] dump_stack_lvl+0x16c/0x1f0 [ 143.889245][ T6953] should_fail_ex+0x512/0x640 [ 143.889270][ T6953] should_failslab+0xc2/0x120 [ 143.889296][ T6953] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 143.889322][ T6953] ? sidtab_sid2str_get+0x17a/0x680 [ 143.889351][ T6953] kmemdup_noprof+0x29/0x60 [ 143.889374][ T6953] sidtab_sid2str_get+0x17a/0x680 [ 143.889402][ T6953] sidtab_entry_to_string+0x33/0x110 [ 143.889427][ T6953] security_sid_to_context_core+0x35c/0x640 [ 143.889454][ T6953] selinux_lsmprop_to_secctx+0xe4/0x1b0 [ 143.889491][ T6953] ? __pfx_selinux_lsmprop_to_secctx+0x10/0x10 [ 143.889516][ T6953] ? map_id_range_up+0x2ce/0x3b0 [ 143.889542][ T6953] security_lsmprop_to_secctx+0x94/0x260 [ 143.889569][ T6953] audit_log_task_context+0x122/0x190 [ 143.889596][ T6953] ? __pfx_audit_log_task_context+0x10/0x10 [ 143.889625][ T6953] ? from_kuid+0x8d/0xd0 [ 143.889643][ T6953] ? __pfx_from_kuid+0x10/0x10 [ 143.889662][ T6953] ? __pfx_audit_log_start+0x10/0x10 [ 143.889692][ T6953] audit_log_task+0x1c2/0x3f0 [ 143.889713][ T6953] ? __pfx_audit_log_task+0x10/0x10 [ 143.889733][ T6953] ? __pfx_migrate_enable+0x10/0x10 [ 143.889758][ T6953] audit_seccomp+0x79/0x290 [ 143.889784][ T6953] __seccomp_filter+0x7b6/0xea0 [ 143.889812][ T6953] ? __pfx___seccomp_filter+0x10/0x10 [ 143.889842][ T6953] ? fput+0x70/0xf0 [ 143.889868][ T6953] ? ksys_write+0x1ac/0x250 [ 143.889892][ T6953] __secure_computing+0x287/0x3b0 [ 143.889919][ T6953] syscall_trace_enter+0x89/0x260 [ 143.889940][ T6953] do_syscall_64+0x347/0x4c0 [ 143.889967][ T6953] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.889985][ T6953] RIP: 0033:0x7f7bc1d8e929 [ 143.890000][ T6953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 143.890017][ T6953] RSP: 002b:00007f7bc2c0f038 EFLAGS: 00000246 ORIG_RAX: 00000000000001c2 [ 143.890034][ T6953] RAX: ffffffffffffffda RBX: 00007f7bc1fb5fa0 RCX: 00007f7bc1d8e929 [ 143.890046][ T6953] RDX: 0000000000000000 RSI: 000000000000a000 RDI: 0000200000349000 [ 143.890056][ T6953] RBP: 00007f7bc2c0f090 R08: 0000000000000000 R09: 0000000000000000 [ 143.890066][ T6953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.890076][ T6953] R13: 0000000000000000 R14: 00007f7bc1fb5fa0 R15: 00007ffcd951ee58 [ 143.890099][ T6953] [ 143.890110][ T6953] audit: error in audit_log_task_context [ 144.095518][ C1] vkms_vblank_simulate: vblank timer overrun [ 144.357195][ T30] audit: type=1326 audit(1751637284.912:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc1d8e929 code=0x7ffc0000 [ 144.380405][ C1] vkms_vblank_simulate: vblank timer overrun [ 144.406919][ T30] audit: type=1326 audit(1751637284.912:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=237 compat=0 ip=0x7f7bc1d8e929 code=0x7ffc0000 [ 144.430195][ C1] vkms_vblank_simulate: vblank timer overrun [ 144.498557][ T6958] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.604325][ T30] audit: type=1326 audit(1751637284.912:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc1d8e929 code=0x7ffc0000 [ 145.615102][ T30] audit: type=1326 audit(1751637284.912:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc1d8e929 code=0x7ffc0000 [ 145.963818][ T5834] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 146.046117][ T30] audit: type=1326 audit(1751637284.912:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f7bc1d8d290 code=0x7ffc0000 [ 148.163999][ T30] audit: type=1326 audit(1751637284.912:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f7bc1d8d3df code=0x7ffc0000 [ 149.662062][ T5834] usb 2-1: device descriptor read/all, error -71 [ 149.688400][ T30] audit: type=1326 audit(1751637284.912:405): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=450 compat=0 ip=0x7f7bc1d8e929 code=0x7ffc0000 [ 149.720243][ T6967] netlink: 56 bytes leftover after parsing attributes in process `syz.4.305'. [ 150.368838][ T30] audit: type=1326 audit(1751637285.272:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f7bc1d8d33c code=0x7ffc0000 [ 150.419556][ T6975] fuse: Bad value for 'group_id' [ 150.673889][ T30] audit: type=1326 audit(1751637285.272:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f7bc1d8d3df code=0x7ffc0000 [ 150.705781][ T30] audit: type=1326 audit(1751637285.272:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7bc1d8d58a code=0x7ffc0000 [ 151.154060][ T30] audit: type=1326 audit(1751637285.272:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc1d8e929 code=0x7ffc0000 [ 151.182911][ T30] audit: type=1326 audit(1751637285.272:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6952 comm="syz.0.300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7bc1d8e929 code=0x7ffc0000 [ 151.223108][ T6975] fuse: Bad value for 'group_id' [ 151.905456][ T6958] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.933749][ C0] sched: DL replenish lagged too much [ 169.829280][ T30] audit: type=1400 audit(1751637285.682:411): avc: denied { create } for pid=6961 comm="syz.0.304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 219.637550][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 221.936343][ T5823] Bluetooth: hci3: command 0x0406 tx timeout [ 221.942377][ T5823] Bluetooth: hci2: command 0x0406 tx timeout [ 254.270187][ T5820] Bluetooth: hci4: command tx timeout [ 257.113818][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.122454][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 257.213781][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 268.704216][ T5823] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 268.720263][ T5823] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 268.728726][ T5823] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 268.737119][ T5823] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 268.744971][ T5823] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 268.761013][ T30] audit: type=1400 audit(1751637409.832:412): avc: denied { mounton } for pid=6993 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 268.991646][ T5823] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 269.007971][ T5827] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 269.023916][ T5827] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 269.057811][ T5827] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 269.067632][ T5827] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 269.094490][ T5827] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 269.117648][ T5827] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 269.127894][ T5827] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 269.146797][ T5827] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 269.157258][ T5827] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 269.318274][ T5823] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 269.354633][ T5823] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 269.362859][ T5823] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 269.371344][ T5823] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 269.379050][ T5823] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 269.437327][ T5827] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 269.448913][ T5827] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 269.457494][ T5827] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 269.468145][ T5827] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 269.476562][ T5827] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 270.793963][ T5827] Bluetooth: hci3: command tx timeout [ 271.117635][ T5827] Bluetooth: hci4: command tx timeout [ 271.193964][ T5827] Bluetooth: hci5: command tx timeout [ 271.434186][ T5827] Bluetooth: hci0: command tx timeout [ 271.514155][ T5827] Bluetooth: hci6: command tx timeout [ 272.877947][ T5827] Bluetooth: hci3: command tx timeout [ 273.194219][ T5827] Bluetooth: hci4: command tx timeout [ 273.273830][ T5827] Bluetooth: hci5: command tx timeout [ 273.514141][ T5827] Bluetooth: hci0: command tx timeout [ 273.594951][ T5827] Bluetooth: hci6: command tx timeout [ 274.959122][ T5827] Bluetooth: hci3: command tx timeout [ 275.276922][ T5827] Bluetooth: hci4: command tx timeout [ 275.358895][ T5827] Bluetooth: hci5: command tx timeout [ 275.594478][ T5827] Bluetooth: hci0: command tx timeout [ 275.673895][ T5827] Bluetooth: hci6: command tx timeout [ 277.034233][ T5827] Bluetooth: hci3: command tx timeout [ 277.355539][ T5827] Bluetooth: hci4: command tx timeout [ 277.434299][ T5827] Bluetooth: hci5: command tx timeout [ 277.674087][ T5827] Bluetooth: hci0: command tx timeout [ 277.756937][ T5827] Bluetooth: hci6: command tx timeout [ 316.719539][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.726000][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 331.149188][ T5823] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 331.167486][ T5823] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 331.181282][ T5823] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 331.190163][ T5823] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 331.202018][ T5823] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 331.311155][ T5827] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 331.320048][ T5827] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 331.331618][ T5827] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 331.346824][ T5827] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 331.360329][ T5827] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 332.289034][ T5823] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 332.298081][ T5823] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 332.308608][ T5823] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 332.316668][ T5823] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 332.324389][ T5823] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 332.424274][ T5823] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 332.433146][ T5823] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 332.444032][ T5823] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 332.452440][ T5823] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 332.460504][ T5823] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 332.520857][ T5827] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 332.529777][ T5827] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 332.539836][ T5827] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 332.547946][ T5827] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 332.556572][ T5827] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 333.274038][ T5827] Bluetooth: hci1: command tx timeout [ 333.434105][ T5827] Bluetooth: hci7: command tx timeout [ 334.394078][ T5827] Bluetooth: hci8: command tx timeout [ 334.556389][ T5827] Bluetooth: hci9: command tx timeout [ 334.634075][ T5827] Bluetooth: hci10: command tx timeout [ 335.354049][ T5827] Bluetooth: hci1: command tx timeout [ 335.513869][ T5827] Bluetooth: hci7: command tx timeout [ 336.475044][ T5827] Bluetooth: hci8: command tx timeout [ 336.635494][ T5827] Bluetooth: hci9: command tx timeout [ 336.713862][ T5827] Bluetooth: hci10: command tx timeout [ 337.434018][ T5827] Bluetooth: hci1: command tx timeout [ 337.594576][ T5827] Bluetooth: hci7: command tx timeout [ 338.553976][ T5827] Bluetooth: hci8: command tx timeout [ 338.713890][ T5827] Bluetooth: hci9: command tx timeout [ 338.793957][ T5827] Bluetooth: hci10: command tx timeout [ 339.514202][ T5827] Bluetooth: hci1: command tx timeout [ 339.673941][ T5827] Bluetooth: hci7: command tx timeout [ 340.636368][ T5827] Bluetooth: hci8: command tx timeout [ 340.793827][ T5827] Bluetooth: hci9: command tx timeout [ 340.873988][ T5827] Bluetooth: hci10: command tx timeout [ 378.161178][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.171163][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 391.739441][ T5823] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 391.754107][ T5823] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 391.762511][ T5823] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 391.774159][ T5823] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 391.783153][ T5823] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 392.775171][ T5823] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 392.787400][ T5823] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 392.795677][ T5823] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 392.814782][ T5823] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 392.833322][ T5823] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 393.007973][ T5823] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 393.019886][ T5823] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 393.030342][ T5823] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 393.039393][ T5823] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 393.053913][ T5823] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 393.286037][ T5827] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 393.301949][ T5827] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 393.310384][ T5827] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 393.318589][ T5827] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 393.329198][ T5827] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 393.412475][ T5827] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 393.421438][ T5827] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 393.432829][ T5827] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 393.452310][ T5827] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 393.460097][ T5827] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 393.913859][ T7048] Bluetooth: hci11: command tx timeout [ 394.874023][ T7048] Bluetooth: hci12: command tx timeout [ 395.116758][ T7048] Bluetooth: hci13: command tx timeout [ 395.357470][ T7048] Bluetooth: hci14: command tx timeout [ 395.513842][ T7048] Bluetooth: hci15: command tx timeout [ 395.596314][ T7048] Bluetooth: hci6: command 0x0406 tx timeout [ 395.602403][ T7048] Bluetooth: hci0: command 0x0406 tx timeout [ 395.612715][ T7048] Bluetooth: hci3: command 0x0406 tx timeout [ 395.618891][ T7048] Bluetooth: hci4: command 0x0406 tx timeout [ 395.625196][ T7048] Bluetooth: hci5: command 0x0406 tx timeout [ 395.993850][ T5827] Bluetooth: hci11: command tx timeout [ 396.953923][ T5827] Bluetooth: hci12: command tx timeout [ 397.193797][ T5827] Bluetooth: hci13: command tx timeout [ 397.433952][ T5827] Bluetooth: hci14: command tx timeout [ 397.593908][ T5827] Bluetooth: hci15: command tx timeout [ 398.073874][ T5827] Bluetooth: hci11: command tx timeout [ 399.033789][ T5827] Bluetooth: hci12: command tx timeout [ 399.273793][ T5827] Bluetooth: hci13: command tx timeout [ 399.513988][ T5827] Bluetooth: hci14: command tx timeout [ 399.673854][ T5827] Bluetooth: hci15: command tx timeout [ 400.153891][ T5827] Bluetooth: hci11: command tx timeout [ 401.113834][ T5827] Bluetooth: hci12: command tx timeout [ 401.353920][ T5827] Bluetooth: hci13: command tx timeout [ 401.593763][ T5827] Bluetooth: hci14: command tx timeout [ 401.754153][ T5827] Bluetooth: hci15: command tx timeout [ 415.913842][ T31] INFO: task kworker/u8:2:36 blocked for more than 143 seconds. [ 415.921578][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 415.939114][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 415.956952][ T31] task:kworker/u8:2 state:D stack:25272 pid:36 tgid:36 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 416.009251][ T31] Workqueue: netns cleanup_net [ 416.034006][ T31] Call Trace: [ 416.037335][ T31] [ 416.040295][ T31] __schedule+0x116a/0x5de0 [ 416.123722][ T31] ? __lock_acquire+0x622/0x1c90 [ 416.128728][ T31] ? __pfx___schedule+0x10/0x10 [ 416.133599][ T31] ? find_held_lock+0x2b/0x80 [ 416.220785][ T31] ? schedule+0x2d7/0x3a0 [ 416.234145][ T31] schedule+0xe7/0x3a0 [ 416.238280][ T31] schedule_preempt_disabled+0x13/0x30 [ 416.296543][ T31] __mutex_lock+0x6c7/0xb90 [ 416.301119][ T31] ? rcu_barrier+0x48/0x6e0 [ 416.333033][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 416.346832][ T31] ? kfree+0x2b4/0x4d0 [ 416.350962][ T31] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 416.403269][ T31] ? ip6_route_dev_notify+0xe4/0x750 [ 416.433730][ T31] ? rcu_barrier+0x48/0x6e0 [ 416.438487][ T31] rcu_barrier+0x48/0x6e0 [ 416.442849][ T31] ? qdisc_put+0xab/0xe0 [ 416.487832][ T31] __dev_change_net_namespace+0x740/0x1e90 [ 416.523770][ T31] ? __pfx_vsnprintf+0x10/0x10 [ 416.528594][ T31] ? __mutex_lock+0x1ca/0xb90 [ 416.533289][ T31] ? __pfx___dev_change_net_namespace+0x10/0x10 [ 416.606340][ T31] ? full_name_hash+0xbc/0x110 [ 416.611192][ T31] default_device_exit_batch+0x63f/0xaf0 [ 416.646280][ T31] ? __pfx_default_device_exit_batch+0x10/0x10 [ 416.652509][ T31] ? __pfx_rdma_dev_exit_net+0x10/0x10 [ 416.711810][ T31] ? __pfx___might_resched+0x10/0x10 [ 416.728951][ T31] ? __pfx_default_device_exit_batch+0x10/0x10 [ 416.749115][ T31] ops_undo_list+0x360/0xab0 [ 416.786890][ T31] ? __pfx_ops_undo_list+0x10/0x10 [ 416.792075][ T31] ? __local_bh_enable_ip+0xa4/0x120 [ 416.820462][ T31] cleanup_net+0x408/0x890 [ 416.837311][ T31] ? __pfx_cleanup_net+0x10/0x10 [ 416.842315][ T31] ? rcu_is_watching+0x12/0xc0 [ 416.883727][ T31] process_one_work+0x9cf/0x1b70 [ 416.907502][ T31] ? __pfx_process_one_work+0x10/0x10 [ 416.912935][ T31] ? assign_work+0x1a0/0x250 [ 416.937283][ T31] worker_thread+0x6c8/0xf10 [ 416.946299][ T31] ? __kthread_parkme+0x19e/0x250 [ 416.951379][ T31] ? __pfx_worker_thread+0x10/0x10 [ 416.983744][ T31] kthread+0x3c2/0x780 [ 417.011498][ T31] ? __pfx_kthread+0x10/0x10 [ 417.023779][ T31] ? rcu_is_watching+0x12/0xc0 [ 417.028591][ T31] ? __pfx_kthread+0x10/0x10 [ 417.033190][ T31] ret_from_fork+0x5d4/0x6f0 [ 417.084160][ T31] ? __pfx_kthread+0x10/0x10 [ 417.090220][ T31] ret_from_fork_asm+0x1a/0x30 [ 417.123815][ T31] [ 417.127027][ T31] INFO: task syz-executor:5816 blocked for more than 144 seconds. [ 417.159087][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 417.313707][ T31] Blocked by coredump. [ 417.318344][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 417.364155][ T31] task:syz-executor state:D stack:23768 pid:5816 tgid:5816 ppid:1 task_flags:0x40054c flags:0x00004006 [ 417.404609][ T31] Call Trace: [ 417.407937][ T31] [ 417.410875][ T31] __schedule+0x116a/0x5de0 [ 417.446230][ T31] ? stack_depot_save_flags+0x28/0xa40 [ 417.451766][ T31] ? __lock_acquire+0x622/0x1c90 [ 417.486473][ T31] ? __pfx___schedule+0x10/0x10 [ 417.491401][ T31] ? find_held_lock+0x2b/0x80 [ 417.518636][ T31] ? schedule+0x2d7/0x3a0 [ 417.523030][ T31] schedule+0xe7/0x3a0 [ 417.563612][ T31] schedule_preempt_disabled+0x13/0x30 [ 417.569341][ T31] __mutex_lock+0x6c7/0xb90 [ 417.593946][ T31] ? tun_chr_close+0x38/0x230 [ 417.598688][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 417.627130][ T31] ? locks_remove_file+0x39e/0x5c0 [ 417.632305][ T31] ? __pfx_locks_remove_file+0x10/0x10 [ 417.659539][ T31] ? __pfx_tun_chr_close+0x10/0x10 [ 417.682805][ T31] ? tun_chr_close+0x38/0x230 [ 417.713710][ T31] ? rtnl_lock+0x9/0x20 [ 417.717921][ T31] tun_chr_close+0x38/0x230 [ 417.722445][ T31] __fput+0x402/0xb70 [ 417.754117][ T31] task_work_run+0x150/0x240 [ 417.758757][ T31] ? __pfx_task_work_run+0x10/0x10 [ 417.796148][ T31] do_exit+0x86c/0x2bd0 [ 417.800371][ T31] ? __pfx_do_exit+0x10/0x10 [ 417.823786][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 417.828862][ T31] ? find_held_lock+0x2b/0x80 [ 417.833556][ T31] do_group_exit+0xd3/0x2a0 [ 417.850155][ T31] get_signal+0x2673/0x26d0 [ 417.857326][ T31] ? __pfx_get_signal+0x10/0x10 [ 417.862399][ T31] arch_do_signal_or_restart+0x8f/0x7d0 [ 417.871186][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 417.877682][ T31] ? ksys_read+0x1ac/0x250 [ 417.882123][ T31] ? __pfx_ksys_read+0x10/0x10 [ 417.890292][ T31] exit_to_user_mode_loop+0x84/0x110 [ 417.895931][ T31] do_syscall_64+0x3f6/0x4c0 [ 417.900544][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.913339][ T31] RIP: 0033:0x7fd6c5b8d33c [ 417.926110][ T31] RSP: 002b:00007ffd6e941810 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 417.936495][ T31] RAX: fffffffffffffe00 RBX: 0000000000000003 RCX: 00007fd6c5b8d33c [ 417.945914][ T31] RDX: 0000000000000030 RSI: 00007ffd6e9418d0 RDI: 00000000000000f9 [ 417.956750][ T31] RBP: 00007ffd6e94187c R08: 0000000000000000 R09: 0079746972756365 [ 417.970178][ T31] R10: 00007fd6c5d827e0 R11: 0000000000000246 R12: 000000000000002e [ 417.980525][ T31] R13: 000000000000003e R14: 0000000000024c0c R15: 00007ffd6e9418d0 [ 417.989964][ T31] [ 417.993051][ T31] INFO: task syz-executor:5821 blocked for more than 145 seconds. [ 418.007549][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 418.017545][ T31] Blocked by coredump. [ 418.022152][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 418.102354][ T31] task:syz-executor state:D stack:23752 pid:5821 tgid:5821 ppid:1 task_flags:0x40054c flags:0x00004006 [ 418.119890][ T31] Call Trace: [ 418.123206][ T31] [ 418.126524][ T31] __schedule+0x116a/0x5de0 [ 418.131049][ T31] ? stack_depot_save_flags+0x28/0xa40 [ 418.139470][ T31] ? __lock_acquire+0x622/0x1c90 [ 418.144840][ T31] ? __pfx___schedule+0x10/0x10 [ 418.149715][ T31] ? find_held_lock+0x2b/0x80 [ 418.157674][ T31] ? schedule+0x2d7/0x3a0 [ 418.162041][ T31] schedule+0xe7/0x3a0 [ 418.169354][ T31] schedule_preempt_disabled+0x13/0x30 [ 418.177915][ T31] __mutex_lock+0x6c7/0xb90 [ 418.182460][ T31] ? tun_chr_close+0x38/0x230 [ 418.190553][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 418.198597][ T31] ? locks_remove_file+0x39e/0x5c0 [ 418.207465][ T31] ? __pfx_locks_remove_file+0x10/0x10 [ 418.212967][ T31] ? __pfx_tun_chr_close+0x10/0x10 [ 418.222826][ T31] ? tun_chr_close+0x38/0x230 [ 418.227846][ T31] ? rtnl_lock+0x9/0x20 [ 418.232018][ T31] tun_chr_close+0x38/0x230 [ 418.239536][ T31] __fput+0x402/0xb70 [ 418.243562][ T31] task_work_run+0x150/0x240 [ 418.248435][ T31] ? __pfx_task_work_run+0x10/0x10 [ 418.253568][ T31] do_exit+0x86c/0x2bd0 [ 418.260967][ T31] ? __pfx_do_exit+0x10/0x10 [ 418.265902][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 418.270943][ T31] ? find_held_lock+0x2b/0x80 [ 418.278600][ T31] do_group_exit+0xd3/0x2a0 [ 418.283141][ T31] get_signal+0x2673/0x26d0 [ 418.288047][ T31] ? __pfx_get_signal+0x10/0x10 [ 418.292920][ T31] ? __do_sys_wait4+0xd1/0x170 [ 418.302268][ T31] arch_do_signal_or_restart+0x8f/0x7d0 [ 418.308122][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 418.325925][ T31] ? __pfx_fput_close_sync+0x10/0x10 [ 418.331261][ T31] ? dnotify_flush+0xa9/0x4c0 [ 418.337124][ T31] exit_to_user_mode_loop+0x84/0x110 [ 418.342454][ T31] do_syscall_64+0x3f6/0x4c0 [ 418.349486][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.356290][ T31] RIP: 0033:0x7f7bc1d84b97 [ 418.360718][ T31] RSP: 002b:00007ffcd951f1b0 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 418.371643][ T31] RAX: 00000000000000c0 RBX: 00000000000000c0 RCX: 00007f7bc1d84b97 [ 418.380549][ T31] RDX: 0000000040000000 RSI: 00007ffcd951f21c RDI: 00000000ffffffff [ 418.391010][ T31] RBP: 00007ffcd951f21c R08: 0000000000000000 R09: 0000000000000000 [ 418.400456][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000003a [ 418.410739][ T31] R13: 0000555562bd6590 R14: 0000000000023ae0 R15: 00007ffcd951f270 [ 418.419641][ T31] [ 418.430181][ T31] INFO: task syz-executor:5826 blocked for more than 145 seconds. [ 418.441156][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 418.449208][ T31] Blocked by coredump. [ 418.454102][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 418.463133][ T31] task:syz-executor state:D stack:23256 pid:5826 tgid:5826 ppid:1 task_flags:0x40054c flags:0x00004006 [ 418.478824][ T31] Call Trace: [ 418.482132][ T31] [ 418.485451][ T31] __schedule+0x116a/0x5de0 [ 418.489973][ T31] ? stack_depot_save_flags+0x28/0xa40 [ 418.495949][ T31] ? __lock_acquire+0x622/0x1c90 [ 418.500924][ T31] ? __pfx___schedule+0x10/0x10 [ 418.506160][ T31] ? find_held_lock+0x2b/0x80 [ 418.510855][ T31] ? schedule+0x2d7/0x3a0 [ 418.515656][ T31] schedule+0xe7/0x3a0 [ 418.519748][ T31] schedule_preempt_disabled+0x13/0x30 [ 418.527458][ T31] __mutex_lock+0x6c7/0xb90 [ 418.531999][ T31] ? tun_chr_close+0x38/0x230 [ 418.544173][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 418.549265][ T31] ? locks_remove_file+0x39e/0x5c0 [ 418.558767][ T31] ? __pfx_locks_remove_file+0x10/0x10 [ 418.564850][ T31] ? __pfx_tun_chr_close+0x10/0x10 [ 418.569990][ T31] ? tun_chr_close+0x38/0x230 [ 418.576901][ T31] ? rtnl_lock+0x9/0x20 [ 418.581083][ T31] tun_chr_close+0x38/0x230 [ 418.586338][ T31] __fput+0x402/0xb70 [ 418.590566][ T31] task_work_run+0x150/0x240 [ 418.595602][ T31] ? __pfx_task_work_run+0x10/0x10 [ 418.600740][ T31] do_exit+0x86c/0x2bd0 [ 418.605243][ T31] ? find_held_lock+0x2b/0x80 [ 418.609940][ T31] ? __pfx_do_exit+0x10/0x10 [ 418.615108][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 418.620149][ T31] ? find_held_lock+0x2b/0x80 [ 418.627210][ T31] do_group_exit+0xd3/0x2a0 [ 418.631750][ T31] get_signal+0x2673/0x26d0 [ 418.636778][ T31] ? __pfx_get_signal+0x10/0x10 [ 418.641656][ T31] ? __do_sys_wait4+0xd1/0x170 [ 418.649928][ T31] arch_do_signal_or_restart+0x8f/0x7d0 [ 418.655867][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 418.662049][ T31] ? __pfx_fput_close_sync+0x10/0x10 [ 418.667785][ T31] ? dnotify_flush+0xa9/0x4c0 [ 418.672491][ T31] exit_to_user_mode_loop+0x84/0x110 [ 418.678764][ T31] do_syscall_64+0x3f6/0x4c0 [ 418.683384][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.689572][ T31] RIP: 0033:0x7f9f69784b97 [ 418.694565][ T31] RSP: 002b:00007ffd37402b70 EFLAGS: 00000293 ORIG_RAX: 000000000000003d [ 418.702998][ T31] RAX: fffffffffffffe00 RBX: 00000000000000c9 RCX: 00007f9f69784b97 [ 418.714436][ T31] RDX: 0000000040000000 RSI: 00007ffd37402bdc RDI: 00000000ffffffff [ 418.722443][ T31] RBP: 00007ffd37402bdc R08: 0000000000000000 R09: 0000000000000000 [ 418.736275][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000003e [ 418.744578][ T31] R13: 0000555590449590 R14: 000000000003ecb0 R15: 00007ffd37402c30 [ 418.752580][ T31] [ 418.759267][ T31] INFO: task syz.2.205:6643 blocked for more than 146 seconds. [ 418.767845][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 418.775892][ T31] Blocked by coredump. [ 418.780485][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 418.789950][ T31] task:syz.2.205 state:D stack:27320 pid:6643 tgid:6643 ppid:5812 task_flags:0x40044c flags:0x00004006 [ 418.802516][ T31] Call Trace: [ 418.808308][ T31] [ 418.811261][ T31] __schedule+0x116a/0x5de0 [ 418.816324][ T31] ? stack_depot_save_flags+0x28/0xa40 [ 418.821823][ T31] ? __lock_acquire+0x622/0x1c90 [ 418.827188][ T31] ? __pfx___schedule+0x10/0x10 [ 418.834497][ T31] ? find_held_lock+0x2b/0x80 [ 418.839220][ T31] ? schedule+0x2d7/0x3a0 [ 418.843567][ T31] schedule+0xe7/0x3a0 [ 418.850970][ T31] schedule_preempt_disabled+0x13/0x30 [ 418.856798][ T31] __mutex_lock+0x6c7/0xb90 [ 418.861330][ T31] ? tun_chr_close+0x38/0x230 [ 418.871129][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 418.876916][ T31] ? locks_remove_file+0x39e/0x5c0 [ 418.882249][ T31] ? __pfx_locks_remove_file+0x10/0x10 [ 418.888091][ T31] ? __pfx_tun_chr_close+0x10/0x10 [ 418.893224][ T31] ? tun_chr_close+0x38/0x230 [ 418.898721][ T31] ? rtnl_lock+0x9/0x20 [ 418.902895][ T31] tun_chr_close+0x38/0x230 [ 418.908002][ T31] __fput+0x402/0xb70 [ 418.912025][ T31] task_work_run+0x150/0x240 [ 418.917197][ T31] ? __pfx_task_work_run+0x10/0x10 [ 418.922339][ T31] do_exit+0x86c/0x2bd0 [ 418.926948][ T31] ? __pfx_do_exit+0x10/0x10 [ 418.931554][ T31] ? cgroup_update_frozen_flag+0x107/0x210 [ 418.939863][ T31] ? find_held_lock+0x2b/0x80 [ 418.944882][ T31] do_group_exit+0xd3/0x2a0 [ 418.949422][ T31] get_signal+0x2673/0x26d0 [ 418.954741][ T31] ? hrtimer_nanosleep+0x187/0x380 [ 418.959877][ T31] ? __pfx_get_signal+0x10/0x10 [ 418.965131][ T31] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 418.970361][ T31] arch_do_signal_or_restart+0x8f/0x7d0 [ 418.982409][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 418.988924][ T31] ? __pfx___x64_sys_clock_nanosleep+0x10/0x10 [ 418.995656][ T31] exit_to_user_mode_loop+0x84/0x110 [ 419.000974][ T31] do_syscall_64+0x3f6/0x4c0 [ 419.006343][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.012251][ T31] RIP: 0033:0x7fc7201c11e5 [ 419.017131][ T31] RSP: 002b:00007fc721069f80 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6 [ 419.026106][ T31] RAX: fffffffffffffdfc RBX: 00007fc7203b5fa0 RCX: 00007fc7201c11e5 [ 419.036473][ T31] RDX: 00007fc721069fc0 RSI: 0000000000000000 RDI: 0000000000000000 [ 419.044796][ T31] RBP: 00007fc720210b39 R08: 0000000000000000 R09: 0000000000000000 [ 419.052791][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 419.061509][ T31] R13: 0000000000000000 R14: 00007fc7203b5fa0 R15: 00007ffeed73a038 [ 419.069811][ T31] [ 419.072900][ T31] INFO: task syz-executor:6993 blocked for more than 146 seconds. [ 419.081138][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 419.095295][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 419.104313][ T31] task:syz-executor state:D stack:27672 pid:6993 tgid:6993 ppid:1 task_flags:0x400140 flags:0x00004004 [ 419.120412][ T31] Call Trace: [ 419.125382][ T31] [ 419.128338][ T31] __schedule+0x116a/0x5de0 [ 419.132866][ T31] ? __lock_acquire+0x622/0x1c90 [ 419.140374][ T31] ? __pfx___schedule+0x10/0x10 [ 419.145545][ T31] ? find_held_lock+0x2b/0x80 [ 419.150242][ T31] ? schedule+0x2d7/0x3a0 [ 419.155039][ T31] schedule+0xe7/0x3a0 [ 419.159129][ T31] schedule_preempt_disabled+0x13/0x30 [ 419.164964][ T31] __mutex_lock+0x6c7/0xb90 [ 419.169488][ T31] ? inet_rtm_newaddr+0x30c/0x1540 [ 419.175115][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 419.180161][ T31] ? find_held_lock+0x2b/0x80 [ 419.185226][ T31] ? __nla_parse+0x40/0x60 [ 419.189667][ T31] ? inet_rtm_newaddr+0x30c/0x1540 [ 419.198584][ T31] inet_rtm_newaddr+0x30c/0x1540 [ 419.203562][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.209341][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.215097][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.220493][ T31] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 419.226388][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.231788][ T31] rtnetlink_rcv_msg+0x95e/0xe90 [ 419.237217][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 419.245023][ T31] ? __lock_acquire+0x622/0x1c90 [ 419.250002][ T31] netlink_rcv_skb+0x155/0x420 [ 419.256657][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 419.262153][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 419.267930][ T31] ? netlink_deliver_tap+0x1ae/0xd30 [ 419.273246][ T31] ? is_vmalloc_addr+0x86/0xa0 [ 419.281405][ T31] netlink_unicast+0x53d/0x7f0 [ 419.286655][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 419.292182][ T31] netlink_sendmsg+0x8d1/0xdd0 [ 419.297471][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 419.302780][ T31] __sys_sendto+0x4a3/0x520 [ 419.310782][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 419.316188][ T31] ? find_held_lock+0x2b/0x80 [ 419.320903][ T31] __x64_sys_sendto+0xe0/0x1c0 [ 419.326030][ T31] ? do_syscall_64+0x91/0x4c0 [ 419.330724][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 419.336722][ T31] do_syscall_64+0xcd/0x4c0 [ 419.341257][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.349434][ T31] RIP: 0033:0x7f62191907bc [ 419.354651][ T31] RSP: 002b:00007ffe788fbaf0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 419.363086][ T31] RAX: ffffffffffffffda RBX: 00007f6219ee4620 RCX: 00007f62191907bc [ 419.371453][ T31] RDX: 0000000000000028 RSI: 00007f6219ee4670 RDI: 0000000000000003 [ 419.379867][ T31] RBP: 0000000000000000 R08: 00007ffe788fbb44 R09: 000000000000000c [ 419.388201][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 419.400458][ T31] R13: 0000000000000000 R14: 00007f6219ee4670 R15: 0000000000000000 [ 419.408743][ T31] [ 419.411832][ T31] INFO: task syz-executor:6995 blocked for more than 146 seconds. [ 419.425511][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 419.433172][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 419.442915][ T31] task:syz-executor state:D stack:27672 pid:6995 tgid:6995 ppid:1 task_flags:0x400140 flags:0x00004004 [ 419.459894][ T31] Call Trace: [ 419.463196][ T31] [ 419.466609][ T31] __schedule+0x116a/0x5de0 [ 419.471143][ T31] ? __lock_acquire+0x622/0x1c90 [ 419.476626][ T31] ? __pfx___schedule+0x10/0x10 [ 419.481515][ T31] ? find_held_lock+0x2b/0x80 [ 419.486604][ T31] ? schedule+0x2d7/0x3a0 [ 419.491162][ T31] schedule+0xe7/0x3a0 [ 419.495736][ T31] schedule_preempt_disabled+0x13/0x30 [ 419.501221][ T31] __mutex_lock+0x6c7/0xb90 [ 419.506137][ T31] ? inet_rtm_newaddr+0x30c/0x1540 [ 419.511267][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 419.516830][ T31] ? find_held_lock+0x2b/0x80 [ 419.521535][ T31] ? __nla_parse+0x40/0x60 [ 419.528618][ T31] ? inet_rtm_newaddr+0x30c/0x1540 [ 419.537851][ T31] inet_rtm_newaddr+0x30c/0x1540 [ 419.542830][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.550684][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.556620][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.562025][ T31] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 419.567861][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.573257][ T31] rtnetlink_rcv_msg+0x95e/0xe90 [ 419.578849][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 419.584651][ T31] ? __lock_acquire+0x622/0x1c90 [ 419.589619][ T31] netlink_rcv_skb+0x155/0x420 [ 419.598756][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 419.604703][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 419.610089][ T31] ? netlink_deliver_tap+0x1ae/0xd30 [ 419.615870][ T31] ? is_vmalloc_addr+0x86/0xa0 [ 419.620656][ T31] netlink_unicast+0x53d/0x7f0 [ 419.625816][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 419.631121][ T31] netlink_sendmsg+0x8d1/0xdd0 [ 419.641468][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 419.647966][ T31] __sys_sendto+0x4a3/0x520 [ 419.654814][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 419.659879][ T31] ? find_held_lock+0x2b/0x80 [ 419.665045][ T31] __x64_sys_sendto+0xe0/0x1c0 [ 419.669848][ T31] ? do_syscall_64+0x91/0x4c0 [ 419.678303][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 419.683543][ T31] do_syscall_64+0xcd/0x4c0 [ 419.688569][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 419.695050][ T31] RIP: 0033:0x7f67f81907bc [ 419.699482][ T31] RSP: 002b:00007ffcc92d9a80 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 419.708311][ T31] RAX: ffffffffffffffda RBX: 00007f67f8ee4620 RCX: 00007f67f81907bc [ 419.716649][ T31] RDX: 0000000000000028 RSI: 00007f67f8ee4670 RDI: 0000000000000003 [ 419.724906][ T31] RBP: 0000000000000000 R08: 00007ffcc92d9ad4 R09: 000000000000000c [ 419.732892][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 419.741399][ T31] R13: 0000000000000000 R14: 00007f67f8ee4670 R15: 0000000000000000 [ 419.755093][ T31] [ 419.758199][ T31] INFO: task syz-executor:6996 blocked for more than 147 seconds. [ 419.766416][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 419.774416][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 419.783097][ T31] task:syz-executor state:D stack:27672 pid:6996 tgid:6996 ppid:1 task_flags:0x400140 flags:0x00004004 [ 419.795967][ T31] Call Trace: [ 419.799261][ T31] [ 419.802196][ T31] __schedule+0x116a/0x5de0 [ 419.810732][ T31] ? __lock_acquire+0x622/0x1c90 [ 419.816081][ T31] ? __pfx___schedule+0x10/0x10 [ 419.820967][ T31] ? find_held_lock+0x2b/0x80 [ 419.826049][ T31] ? schedule+0x2d7/0x3a0 [ 419.830404][ T31] schedule+0xe7/0x3a0 [ 419.834897][ T31] schedule_preempt_disabled+0x13/0x30 [ 419.840378][ T31] __mutex_lock+0x6c7/0xb90 [ 419.845259][ T31] ? inet_rtm_newaddr+0x30c/0x1540 [ 419.850447][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 419.871945][ T31] ? find_held_lock+0x2b/0x80 [ 419.879638][ T31] ? __nla_parse+0x40/0x60 [ 419.884345][ T31] ? inet_rtm_newaddr+0x30c/0x1540 [ 419.889469][ T31] inet_rtm_newaddr+0x30c/0x1540 [ 419.897622][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.903035][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.909478][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.917217][ T31] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 419.922365][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 419.928658][ T31] rtnetlink_rcv_msg+0x95e/0xe90 [ 419.933620][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 419.941640][ T31] ? __lock_acquire+0x622/0x1c90 [ 419.950171][ T31] netlink_rcv_skb+0x155/0x420 [ 419.959189][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 419.970896][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 419.979535][ T31] ? netlink_deliver_tap+0x1ae/0xd30 [ 419.985679][ T31] ? is_vmalloc_addr+0x86/0xa0 [ 419.990473][ T31] netlink_unicast+0x53d/0x7f0 [ 419.997755][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 420.003068][ T31] netlink_sendmsg+0x8d1/0xdd0 [ 420.008827][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 420.017087][ T31] __sys_sendto+0x4a3/0x520 [ 420.021633][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 420.027646][ T31] ? find_held_lock+0x2b/0x80 [ 420.032367][ T31] __x64_sys_sendto+0xe0/0x1c0 [ 420.039606][ T31] ? do_syscall_64+0x91/0x4c0 [ 420.045089][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 420.050310][ T31] do_syscall_64+0xcd/0x4c0 [ 420.057305][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.065964][ T31] RIP: 0033:0x7feefe7907bc [ 420.070398][ T31] RSP: 002b:00007ffcce4caa70 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 420.086679][ T31] RAX: ffffffffffffffda RBX: 00007feeff4e4620 RCX: 00007feefe7907bc [ 420.097096][ T31] RDX: 0000000000000028 RSI: 00007feeff4e4670 RDI: 0000000000000003 [ 420.106073][ T31] RBP: 0000000000000000 R08: 00007ffcce4caac4 R09: 000000000000000c [ 420.116462][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 420.125690][ T31] R13: 0000000000000000 R14: 00007feeff4e4670 R15: 0000000000000000 [ 420.136136][ T31] [ 420.139235][ T31] INFO: task syz-executor:6999 blocked for more than 147 seconds. [ 420.148009][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 420.158150][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 420.169996][ T31] task:syz-executor state:D stack:27672 pid:6999 tgid:6999 ppid:1 task_flags:0x400140 flags:0x00004004 [ 420.192099][ T31] Call Trace: [ 420.196561][ T31] [ 420.199520][ T31] __schedule+0x116a/0x5de0 [ 420.207021][ T31] ? __lock_acquire+0x622/0x1c90 [ 420.211998][ T31] ? __pfx___schedule+0x10/0x10 [ 420.217407][ T31] ? find_held_lock+0x2b/0x80 [ 420.222102][ T31] ? schedule+0x2d7/0x3a0 [ 420.232407][ T31] schedule+0xe7/0x3a0 [ 420.237336][ T31] schedule_preempt_disabled+0x13/0x30 [ 420.242820][ T31] __mutex_lock+0x6c7/0xb90 [ 420.250294][ T31] ? inet_rtm_newaddr+0x30c/0x1540 [ 420.255695][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 420.260754][ T31] ? find_held_lock+0x2b/0x80 [ 420.270395][ T31] ? __nla_parse+0x40/0x60 [ 420.275093][ T31] ? inet_rtm_newaddr+0x30c/0x1540 [ 420.280217][ T31] inet_rtm_newaddr+0x30c/0x1540 [ 420.288291][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 420.296403][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 420.301797][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 420.311171][ T31] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 420.316666][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 420.322062][ T31] rtnetlink_rcv_msg+0x95e/0xe90 [ 420.330098][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 420.335890][ T31] ? __lock_acquire+0x622/0x1c90 [ 420.340857][ T31] netlink_rcv_skb+0x155/0x420 [ 420.349041][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 420.354807][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 420.360117][ T31] ? netlink_deliver_tap+0x1ae/0xd30 [ 420.373767][ T31] ? is_vmalloc_addr+0x86/0xa0 [ 420.378591][ T31] netlink_unicast+0x53d/0x7f0 [ 420.383366][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 420.393506][ T31] netlink_sendmsg+0x8d1/0xdd0 [ 420.398655][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 420.409057][ T31] __sys_sendto+0x4a3/0x520 [ 420.413600][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 420.419903][ T31] ? find_held_lock+0x2b/0x80 [ 420.427663][ T31] __x64_sys_sendto+0xe0/0x1c0 [ 420.432475][ T31] ? do_syscall_64+0x91/0x4c0 [ 420.437518][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 420.442735][ T31] do_syscall_64+0xcd/0x4c0 [ 420.450333][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.457013][ T31] RIP: 0033:0x7f33087907bc [ 420.461445][ T31] RSP: 002b:00007fffee6fa860 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 420.475210][ T31] RAX: ffffffffffffffda RBX: 00007f33094e4620 RCX: 00007f33087907bc [ 420.483216][ T31] RDX: 0000000000000028 RSI: 00007f33094e4670 RDI: 0000000000000003 [ 420.493187][ T31] RBP: 0000000000000000 R08: 00007fffee6fa8b4 R09: 000000000000000c [ 420.502657][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 420.512779][ T31] R13: 0000000000000000 R14: 00007f33094e4670 R15: 0000000000000000 [ 420.534462][ T31] [ 420.537582][ T31] INFO: task syz-executor:7001 blocked for more than 147 seconds. [ 420.547869][ T31] Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 [ 420.556353][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 420.567752][ T31] task:syz-executor state:D stack:27208 pid:7001 tgid:7001 ppid:1 task_flags:0x400140 flags:0x00004004 [ 420.582461][ T31] Call Trace: [ 420.588129][ T31] [ 420.591308][ T31] __schedule+0x116a/0x5de0 [ 420.600175][ T31] ? __lock_acquire+0x622/0x1c90 [ 420.607521][ T31] ? __pfx___schedule+0x10/0x10 [ 420.612408][ T31] ? find_held_lock+0x2b/0x80 [ 420.618045][ T31] ? schedule+0x2d7/0x3a0 [ 420.622421][ T31] schedule+0xe7/0x3a0 [ 420.630748][ T31] schedule_preempt_disabled+0x13/0x30 [ 420.642102][ T31] __mutex_lock+0x6c7/0xb90 [ 420.649733][ T31] ? inet_rtm_newaddr+0x30c/0x1540 [ 420.655700][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 420.660839][ T31] ? find_held_lock+0x2b/0x80 [ 420.670973][ T31] ? __nla_parse+0x40/0x60 [ 420.678856][ T31] ? inet_rtm_newaddr+0x30c/0x1540 [ 420.686355][ T31] inet_rtm_newaddr+0x30c/0x1540 [ 420.691328][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 420.697627][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 420.703017][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 420.710949][ T31] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 420.716941][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 420.722333][ T31] rtnetlink_rcv_msg+0x95e/0xe90 [ 420.730277][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 420.738310][ T31] ? __lock_acquire+0x622/0x1c90 [ 420.743285][ T31] netlink_rcv_skb+0x155/0x420 [ 420.752837][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 420.759767][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 420.767425][ T31] ? netlink_deliver_tap+0x1ae/0xd30 [ 420.772745][ T31] ? is_vmalloc_addr+0x86/0xa0 [ 420.780309][ T31] netlink_unicast+0x53d/0x7f0 [ 420.787884][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 420.793203][ T31] netlink_sendmsg+0x8d1/0xdd0 [ 420.798837][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 420.809554][ T31] __sys_sendto+0x4a3/0x520 [ 420.814899][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 420.819955][ T31] ? find_held_lock+0x2b/0x80 [ 420.827140][ T31] __x64_sys_sendto+0xe0/0x1c0 [ 420.831924][ T31] ? do_syscall_64+0x91/0x4c0 [ 420.837494][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 420.842901][ T31] do_syscall_64+0xcd/0x4c0 [ 420.851570][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.859158][ T31] RIP: 0033:0x7fecf59907bc [ 420.863590][ T31] RSP: 002b:00007ffe724ef100 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 420.885082][ T31] RAX: ffffffffffffffda RBX: 00007fecf66e4620 RCX: 00007fecf59907bc [ 420.893316][ T31] RDX: 0000000000000028 RSI: 00007fecf66e4670 RDI: 0000000000000003 [ 420.904831][ T31] RBP: 0000000000000000 R08: 00007ffe724ef154 R09: 000000000000000c [ 420.912833][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 420.922750][ T31] R13: 0000000000000000 R14: 00007fecf66e4670 R15: 0000000000000000 [ 420.932124][ T31] [ 420.937186][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 420.947838][ T31] [ 420.947838][ T31] Showing all locks held in the system: [ 420.962745][ T31] 3 locks held by kworker/u8:1/13: [ 420.970000][ T31] #0: ffff888031c9c948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 420.988936][ T31] #1: ffffc90000127d10 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 421.002924][ T31] #2: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30 [ 421.015793][ T31] 1 lock held by khungtaskd/31: [ 421.020663][ T31] #0: ffffffff8e5c4940 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 421.031703][ T31] 5 locks held by kworker/u8:2/36: [ 421.039301][ T31] #0: ffff88801c6f3948 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 421.050579][ T31] #1: ffffc90000ac7d10 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 421.062959][ T31] #2: ffffffff90336c10 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xad/0x890 [ 421.080724][ T31] #3: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0x8b/0xaf0 [ 421.096698][ T31] #4: ffffffff8e5cfe00 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x48/0x6e0 [ 421.110506][ T31] 4 locks held by kworker/1:2/2147: [ 421.118271][ T31] 2 locks held by getty/5579: [ 421.122968][ T31] #0: ffff8880378120a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 421.136145][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 421.147449][ T31] 1 lock held by syz-executor/5816: [ 421.152659][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x38/0x230 [ 421.164818][ T31] 1 lock held by syz-executor/5821: [ 421.170033][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x38/0x230 [ 421.180982][ T31] 1 lock held by syz-executor/5826: [ 421.192100][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x38/0x230 [ 421.203369][ T31] 3 locks held by kworker/1:4/5895: [ 421.210862][ T31] #0: ffff88801b878d48 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 421.223290][ T31] #1: ffffc9000406fd10 (deferred_process_work){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 421.236842][ T31] #2: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 421.250613][ T31] 1 lock held by syz.2.205/6643: [ 421.258469][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x38/0x230 [ 421.267875][ T31] 4 locks held by syz.3.302/6958: [ 421.272904][ T31] #0: ffffffff903f1470 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 421.284149][ T31] #1: ffff8880292fe0e8 (&dev->mutex){....}-{4:4}, at: devlink_get_from_attrs_lock+0x2ff/0x420 [ 421.302469][ T31] #2: ffff8880292ff250 (&devlink->lock_key#3){+.+.}-{4:4}, at: devlink_get_from_attrs_lock+0x307/0x420 [ 421.317178][ T31] #3: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_net_dev_lock+0x146/0x360 [ 421.326930][ T31] 1 lock held by syz.1.307/6975: [ 421.331872][ T31] #0: ffffffff8e5cfe00 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x48/0x6e0 [ 421.345046][ T31] 1 lock held by syz-executor/6993: [ 421.350449][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.362262][ T31] 1 lock held by syz-executor/6995: [ 421.368836][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.383037][ T31] 1 lock held by syz-executor/6996: [ 421.392341][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.407180][ T31] 1 lock held by syz-executor/6999: [ 421.412449][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.425655][ T31] 1 lock held by syz-executor/7001: [ 421.430877][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.442898][ T31] 1 lock held by syz-executor/7012: [ 421.449455][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.460954][ T31] 1 lock held by syz-executor/7016: [ 421.467922][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.479273][ T31] 1 lock held by syz-executor/7020: [ 421.485936][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.499321][ T31] 1 lock held by syz-executor/7023: [ 421.508887][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.529759][ T31] 1 lock held by syz-executor/7025: [ 421.536044][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.548369][ T31] 1 lock held by syz-executor/7031: [ 421.553582][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.563574][ T31] 1 lock held by syz-executor/7040: [ 421.569351][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.582115][ T31] 1 lock held by syz-executor/7042: [ 421.587728][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.602231][ T31] 1 lock held by syz-executor/7044: [ 421.607737][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.620098][ T31] 1 lock held by syz-executor/7046: [ 421.628668][ T31] #0: ffffffff9034cc68 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x1540 [ 421.641046][ T31] [ 421.643385][ T31] ============================================= [ 421.643385][ T31] [ 421.653261][ T31] NMI backtrace for cpu 0 [ 421.653275][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 421.653296][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 421.653307][ T31] Call Trace: [ 421.653313][ T31] [ 421.653319][ T31] dump_stack_lvl+0x116/0x1f0 [ 421.653350][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 421.653370][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 421.653396][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 421.653419][ T31] watchdog+0xf70/0x12c0 [ 421.653443][ T31] ? __pfx_watchdog+0x10/0x10 [ 421.653461][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 421.653487][ T31] ? __kthread_parkme+0x19e/0x250 [ 421.653512][ T31] ? __pfx_watchdog+0x10/0x10 [ 421.653530][ T31] kthread+0x3c2/0x780 [ 421.653546][ T31] ? __pfx_kthread+0x10/0x10 [ 421.653563][ T31] ? rcu_is_watching+0x12/0xc0 [ 421.653585][ T31] ? __pfx_kthread+0x10/0x10 [ 421.653601][ T31] ret_from_fork+0x5d4/0x6f0 [ 421.653636][ T31] ? __pfx_kthread+0x10/0x10 [ 421.653649][ T31] ret_from_fork_asm+0x1a/0x30 [ 421.653676][ T31] [ 421.767478][ T31] Sending NMI from CPU 0 to CPUs 1: [ 421.772710][ C1] NMI backtrace for cpu 1 [ 421.772726][ C1] CPU: 1 UID: 0 PID: 23 Comm: ksoftirqd/1 Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 421.772745][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 421.772753][ C1] RIP: 0010:__lock_acquire+0x1d3/0x1c90 [ 421.772781][ C1] Code: 0f 95 c2 41 c1 e6 0f c1 e1 10 0f b6 d2 45 0f b7 f6 41 c1 e0 13 8d 04 50 8b 14 24 81 e1 00 00 03 00 c1 e0 0d 44 09 f0 c1 e2 12 <81> e2 00 00 04 00 09 c8 09 d0 8b 94 24 c0 00 00 00 44 09 c0 c1 e2 [ 421.772795][ C1] RSP: 0018:ffffc900001d6e38 EFLAGS: 00000046 [ 421.772808][ C1] RAX: 0000000000002000 RBX: 0000000000000002 RCX: 0000000000020000 [ 421.772817][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000007 [ 421.772825][ C1] RBP: ffff88801ea84880 R08: 0000000000000000 R09: 0000000000000000 [ 421.772835][ C1] R10: 0000000000000050 R11: 0000000000000001 R12: ffff88801ea85370 [ 421.772843][ C1] R13: ffff88801ea853c0 R14: 0000000000000000 R15: ffffffff8e5c4940 [ 421.772853][ C1] FS: 0000000000000000(0000) GS:ffff888124852000(0000) knlGS:0000000000000000 [ 421.772867][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 421.772877][ C1] CR2: 000055e697443be0 CR3: 000000000e382000 CR4: 00000000003526f0 [ 421.772886][ C1] Call Trace: [ 421.772891][ C1] [ 421.772899][ C1] ? lock_acquire+0x179/0x350 [ 421.772921][ C1] lock_acquire+0x179/0x350 [ 421.772939][ C1] ? unwind_next_frame+0xbd/0x20a0 [ 421.772963][ C1] ? unwind_next_frame+0x3f4/0x20a0 [ 421.772984][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 421.773004][ C1] unwind_next_frame+0xd1/0x20a0 [ 421.773024][ C1] ? unwind_next_frame+0xbd/0x20a0 [ 421.773043][ C1] ? nf_hook.constprop.0+0x422/0x750 [ 421.773065][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 421.773083][ C1] arch_stack_walk+0x94/0x100 [ 421.773098][ C1] ? nf_hook.constprop.0+0x422/0x750 [ 421.773117][ C1] stack_trace_save+0x8e/0xc0 [ 421.773134][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 421.773153][ C1] ? __lock_acquire+0xb8a/0x1c90 [ 421.773172][ C1] kasan_save_stack+0x33/0x60 [ 421.773189][ C1] ? kasan_save_stack+0x33/0x60 [ 421.773205][ C1] ? kasan_record_aux_stack+0xa7/0xc0 [ 421.773219][ C1] ? __call_rcu_common.constprop.0+0xa5/0xa10 [ 421.773233][ C1] ? dst_release+0x266/0x340 [ 421.773250][ C1] ? skb_release_head_state+0x234/0x290 [ 421.773270][ C1] ? consume_skb+0x85/0x100 [ 421.773289][ C1] ? nft_synproxy_do_eval+0xa6b/0xd80 [ 421.773304][ C1] ? nft_do_chain+0x2e6/0x1920 [ 421.773319][ C1] ? nft_do_chain_inet+0x18a/0x340 [ 421.773332][ C1] ? nf_hook_slow+0xbb/0x200 [ 421.773350][ C1] ? nf_hook.constprop.0+0x422/0x750 [ 421.773378][ C1] kasan_record_aux_stack+0xa7/0xc0 [ 421.773397][ C1] ? __pfx_dst_destroy_rcu+0x10/0x10 [ 421.773414][ C1] __call_rcu_common.constprop.0+0xa5/0xa10 [ 421.773427][ C1] ? percpu_counter_add_batch+0xb8/0x1f0 [ 421.773446][ C1] dst_release+0x266/0x340 [ 421.773462][ C1] skb_release_head_state+0x234/0x290 [ 421.773481][ C1] consume_skb+0x85/0x100 [ 421.773501][ C1] nft_synproxy_do_eval+0xa6b/0xd80 [ 421.773518][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 421.773534][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 421.773552][ C1] ? __pfx_nft_synproxy_eval+0x10/0x10 [ 421.773569][ C1] nft_do_chain+0x2e6/0x1920 [ 421.773585][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 421.773599][ C1] ? ipt_do_table+0xd48/0x1ae0 [ 421.773616][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 421.773641][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 421.773659][ C1] ? ipt_do_table+0xd48/0x1ae0 [ 421.773680][ C1] nft_do_chain_inet+0x18a/0x340 [ 421.773694][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 421.773710][ C1] ? __pfx_ipt_do_table+0x10/0x10 [ 421.773729][ C1] ? __pfx_iptable_mangle_hook+0x10/0x10 [ 421.773748][ C1] ? nf_nat_ipv4_local_in+0x181/0x720 [ 421.773769][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 421.773785][ C1] nf_hook_slow+0xbb/0x200 [ 421.773805][ C1] nf_hook.constprop.0+0x422/0x750 [ 421.773825][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 421.773849][ C1] ? __pfx_nf_hook.constprop.0+0x10/0x10 [ 421.773872][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 421.773896][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 421.773923][ C1] ip_local_deliver+0x169/0x1f0 [ 421.773946][ C1] ? __pfx_ip_local_deliver+0x10/0x10 [ 421.773968][ C1] ip_rcv+0x2c3/0x5d0 [ 421.773991][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 421.774012][ C1] __netif_receive_skb_one_core+0x197/0x1e0 [ 421.774033][ C1] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 421.774054][ C1] ? lock_acquire+0x179/0x350 [ 421.774078][ C1] ? process_backlog+0x3f0/0x15e0 [ 421.774097][ C1] __netif_receive_skb+0x1d/0x160 [ 421.774117][ C1] process_backlog+0x442/0x15e0 [ 421.774140][ C1] __napi_poll.constprop.0+0xba/0x550 [ 421.774160][ C1] ? rcu_is_watching+0x12/0xc0 [ 421.774179][ C1] net_rx_action+0xa9f/0xfe0 [ 421.774199][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 421.774216][ C1] ? rcu_is_watching+0x12/0xc0 [ 421.774232][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 421.774250][ C1] ? tmigr_handle_remote+0x132/0x380 [ 421.774268][ C1] ? run_timer_base+0x121/0x190 [ 421.774287][ C1] ? __pfx_run_timer_base+0x10/0x10 [ 421.774308][ C1] handle_softirqs+0x219/0x8e0 [ 421.774325][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 421.774341][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 421.774355][ C1] ? smpboot_thread_fn+0x326/0xae0 [ 421.774373][ C1] run_ksoftirqd+0x3a/0x60 [ 421.774394][ C1] smpboot_thread_fn+0x3f4/0xae0 [ 421.774412][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 421.774429][ C1] kthread+0x3c2/0x780 [ 421.774442][ C1] ? __pfx_kthread+0x10/0x10 [ 421.774454][ C1] ? rcu_is_watching+0x12/0xc0 [ 421.774470][ C1] ? __pfx_kthread+0x10/0x10 [ 421.774482][ C1] ret_from_fork+0x5d4/0x6f0 [ 421.774500][ C1] ? __pfx_kthread+0x10/0x10 [ 421.774512][ C1] ret_from_fork_asm+0x1a/0x30 [ 421.774530][ C1] [ 422.371718][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 422.378616][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.16.0-rc4-syzkaller-00108-g17bbde2e1716 #0 PREEMPT(full) [ 422.390434][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 422.400500][ T31] Call Trace: [ 422.403782][ T31] [ 422.406712][ T31] dump_stack_lvl+0x3d/0x1f0 [ 422.411318][ T31] panic+0x71c/0x800 [ 422.415221][ T31] ? __pfx___irq_work_queue_local+0x10/0x10 [ 422.421132][ T31] ? __pfx_panic+0x10/0x10 [ 422.425569][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 422.430960][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 422.436956][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 422.442336][ T31] ? watchdog+0xdda/0x12c0 [ 422.446757][ T31] ? watchdog+0xdcd/0x12c0 [ 422.451183][ T31] watchdog+0xdeb/0x12c0 [ 422.455444][ T31] ? __pfx_watchdog+0x10/0x10 [ 422.460126][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 422.465336][ T31] ? __kthread_parkme+0x19e/0x250 [ 422.470370][ T31] ? __pfx_watchdog+0x10/0x10 [ 422.475056][ T31] kthread+0x3c2/0x780 [ 422.479128][ T31] ? __pfx_kthread+0x10/0x10 [ 422.483729][ T31] ? rcu_is_watching+0x12/0xc0 [ 422.488511][ T31] ? __pfx_kthread+0x10/0x10 [ 422.493113][ T31] ret_from_fork+0x5d4/0x6f0 [ 422.497721][ T31] ? __pfx_kthread+0x10/0x10 [ 422.502318][ T31] ret_from_fork_asm+0x1a/0x30 [ 422.507098][ T31] [ 422.510306][ T31] Kernel Offset: disabled [ 422.514611][ T31] Rebooting in 86400 seconds..