last executing test programs: 1.928804271s ago: executing program 3 (id=8267): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140), 0xffffffffffffffff) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="7904000000000000000001"], 0x38}}, 0x0) 1.919095312s ago: executing program 3 (id=8268): socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$uinput_user_dev(r1, &(0x7f0000000100)={'syz0\x00', {0x0, 0x0, 0x0, 0xffff}, 0x7, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x967]}, 0x45c) ioctl$UI_DEV_SETUP(r1, 0x5501, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000040)=""/65, 0x41}], 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00'}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) 1.640574177s ago: executing program 4 (id=8271): bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x0, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x10000000, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x693, @empty}, 0x1c) write$binfmt_misc(r2, &(0x7f0000001b40)=ANY=[@ANYBLOB="f6"], 0xfff7) 1.632688047s ago: executing program 4 (id=8272): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f600"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) setrlimit(0x1, &(0x7f0000006300)={0xffffffffffffffff, 0xffffffffffffffff}) 1.620862778s ago: executing program 4 (id=8273): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc0004}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) get_robust_list(0x0, 0x0, 0xffffffffffffffff) 1.564368633s ago: executing program 4 (id=8275): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x4f8, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x2000000000000046, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r3}, 0x0, &(0x7f00000002c0)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r5 = socket(0x200000100000011, 0x803, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'xfrm0\x00', 0x0}) sendto$packet(r5, &(0x7f0000000080), 0x0, 0x94, &(0x7f0000000300)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @multicast}, 0x14) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010100000000000000001b000000060021"], 0x24}}, 0x0) 1.504759208s ago: executing program 0 (id=8277): syz_open_dev$usbfs(&(0x7f0000000100), 0x77, 0x101301) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0xffffffff, 0x0, 0x0, "a05c7b5d00008023e9c5bcf5ff7700"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) 1.504411148s ago: executing program 2 (id=8279): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70200001400894fb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x2d) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x9, 0x0, 0x0, 0x0, 0x69, 0x10, 0xae}, [@ldst={0x4, 0x0, 0x6, 0x9}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r5, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) r6 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r6, &(0x7f00000002c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x2, 0x0, {0x41}}, 0x10, 0x0}, 0x0) r7 = accept4(r5, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r7, 0x89f3, &(0x7f0000000580)={'sit0\x00', 0x0}) 1.48985304s ago: executing program 1 (id=8280): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r2, &(0x7f0000000040)="0e00", 0xffec, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) 1.433169625s ago: executing program 1 (id=8281): r0 = openat$rtc(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_default\x00', 0x0, 0x0, 0x3) 1.36871192s ago: executing program 1 (id=8282): r0 = openat$rtc(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000140)={{}, {0x1, 0x5}, [{0x2, 0x2, 0xffffffffffffffff}], {0x4, 0x4}, [], {0x10, 0x1}}, 0x2c, 0x3) 1.237626292s ago: executing program 1 (id=8283): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000faffffdfff17110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1c, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) 1.113105152s ago: executing program 1 (id=8284): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70200001400894fb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x2d) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x9, 0x0, 0x0, 0x0, 0x69, 0x10, 0xae}, [@ldst={0x4, 0x0, 0x6, 0x9}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r5, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) listen(r5, 0x0) r6 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r6, &(0x7f00000002c0)={&(0x7f0000000080)=@nameseq={0x1e, 0x2, 0x0, {0x41}}, 0x10, 0x0}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000580)={'sit0\x00', 0x0}) 1.036798039s ago: executing program 0 (id=8285): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001800)={&(0x7f0000000580)='kfree\x00', r1}, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="891000000000000095"], &(0x7f0000000280)='GPL\x00'}, 0x90) 1.036498089s ago: executing program 0 (id=8286): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000010018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000001540)=@newtaction={0x68, 0x30, 0x829, 0x0, 0x0, {}, [{0x54, 0x1, [@m_skbedit={0x50, 0x1, 0x0, 0x0, {{0xc}, {0x24, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xb}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 497.849716ms ago: executing program 2 (id=8287): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000010850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff60, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x1, &(0x7f0000000080), 0x1d0) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000340)=[{{0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}}], 0x8) 388.219516ms ago: executing program 4 (id=8288): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000240), 0x21, 0x4cd, &(0x7f0000000a00)="$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") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000001c0)='ext4_ext_rm_leaf\x00', r0}, 0x10) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000), 0x208e24b) 370.939358ms ago: executing program 3 (id=8289): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x2c, 0x16, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x54}}, 0x0) 284.821975ms ago: executing program 2 (id=8290): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) 284.599265ms ago: executing program 3 (id=8291): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "7f12ddb357f7adf97affffffff7d1800"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040), 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r4, 0x0) dup3(r2, r3, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000000)={0x0, 0x8000, 0x0, 0x0, 0x11, '\x00\x00\x00\x00 #\x00'}) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) 184.468664ms ago: executing program 1 (id=8292): ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x4, 0x5, 0x5, 0x5, 0x24, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7fe48c5b6d88ddc9, 0x1, 0x80000000, 0xc}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000900000000000000213f0000c50000000e800000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='mmap_lock_acquire_returned\x00', r2}, 0x10) r3 = getpid() process_vm_readv(r3, &(0x7f0000008400)=[{&(0x7f0000000300)=""/54, 0x7ffff000}, {&(0x7f0000006180)=""/152, 0x98}], 0x2, &(0x7f0000008640)=[{&(0x7f0000008480)=""/95, 0x7ffff000}], 0x286, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x5, 0x2, 0x8, 0xc}, 0x48) syz_emit_ethernet(0xf2, &(0x7f00000010c0)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x11, 0x4, 0x3, 0x0, 0xe4, 0x3ff, 0x0, 0xd3, 0x1, 0x0, @remote, @private=0xa010101, {[@ssrr={0x89, 0xb, 0x4, [@rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @noop, @noop, @cipso={0x86, 0x20, 0x3, [{0x0, 0xf, "3769ba1e52d632e5ba5baaf12c"}, {0x2, 0xb, "df1af01a9d96c03190"}]}]}}, @echo={0x8, 0x0, 0x0, 0x7, 0x6, "48970a064b91ad62c9ee9b4774195de1acd5b96deb1ad408ec6ecf78dd134e345ae8e6fb74fc9dfaa08c3795d782d2d9e76f019fa4756afb411e68cd26f77c8455829cdac79d4db2e03f1d20d5cbcd6ca1d7d04916d6a7985f0ff2699e88fe0f6165a0c472f785bfa7647de8e0984a06c845e729af7846c284b19cb051ffbe4bc6b0f704dd5b51735a810ad9a45ae4bc39a053a129f40648"}}}}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0x0}, 0x10) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000400)='./file1\x00', 0x200000, &(0x7f0000000640)={[{@jqfmt_vfsv1}, {@min_batch_time={'min_batch_time', 0x3d, 0xc0}}, {@grpid}, {@orlov}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@nouid32}, {@sysvgroups}, {@nomblk_io_submit}, {@debug}]}, 0xdc, 0x564, &(0x7f0000000940)="$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") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) chdir(&(0x7f0000000080)='./file0\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f00000000c0)='./file1\x00') fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) setuid(r1) r5 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000200)) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040), 0x121400, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), r6) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000f80)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b700007b00000000bfa20000000000000702000000feffffb703000008000000b704000000000000850000000300000085"], &(0x7f0000000240)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x3c, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 184.196394ms ago: executing program 2 (id=8293): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000030000108500000086"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x1, &(0x7f0000000080), 0x1d0) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, 0x0, 0x0) 173.211445ms ago: executing program 2 (id=8294): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x1) readlinkat(r2, &(0x7f00000006c0)='./bus\x00', &(0x7f0000000700)=""/54, 0x36) 85.605082ms ago: executing program 3 (id=8295): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r0}, &(0x7f0000000380), &(0x7f00000003c0)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r2}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000400)='./bus\x00', 0x800, &(0x7f0000000840)=ANY=[], 0x1, 0x36e, &(0x7f0000000c00)="$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") creat(&(0x7f0000000100)='./bus\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000003c0)={'bridge0\x00'}) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, 0x0) 85.349952ms ago: executing program 0 (id=8296): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x20, 0x16, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x48}}, 0x0) 79.726453ms ago: executing program 2 (id=8297): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000004280)="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0x2000, &(0x7f0000001000)={&(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x26}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000500)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x5) read$FUSE(r0, &(0x7f0000008280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_CREATE_OPEN(r0, &(0x7f00000003c0)={0xa0, 0x0, r2}, 0xa0) 66.434744ms ago: executing program 0 (id=8298): creat(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) creat(&(0x7f0000003d80)='./file0\x00', 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000140)={&(0x7f00000002c0)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000000780)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_WRITE(r0, &(0x7f0000000040)={0x18, 0xffffffffffffffd1, r1}, 0x18) 481.77µs ago: executing program 0 (id=8299): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) creat(&(0x7f00000000c0)='./file0\x00', 0x0) rt_sigreturn() futex(&(0x7f0000000700)=0x2, 0x0, 0x2, &(0x7f0000000740)={0x0, 0x3938700}, 0x0, 0x0) pause() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_script(r1, &(0x7f0000000340), 0xffffff46) syz_fuse_handle_req(r0, 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0x2000, &(0x7f0000000440)={&(0x7f00000002c0)={0x50, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000100)={&(0x7f0000000500)={0x50, 0xffffffffffffffc6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 182.42µs ago: executing program 4 (id=8300): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000004140)="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", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000000040)='./file0\x00') rt_sigreturn() r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) accept$unix(r1, 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000700)={&(0x7f0000004040)={0x50, 0xffffffffffffffac, 0x400000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 0s ago: executing program 3 (id=8301): socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, 0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000000)) eventfd2(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigreturn() futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000740)={0x0, 0x3938700}, 0x0, 0x0) rt_sigreturn() mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0xfd) kernel console output (not intermixed with test programs): ts+0x5cd/0x5e0 [ 1621.660892][T27753] ? kvm_mmu_unload+0xe0/0xe0 [ 1621.665406][T27753] ? kvm_apic_has_interrupt+0x9d0/0xa70 [ 1621.670788][T27753] ? kvm_lapic_enable_pv_eoi+0x150/0x150 [ 1621.676256][T27753] vcpu_enter_guest+0x832b/0x8ed0 [ 1621.681120][T27753] ? bsearch+0x96/0xc0 [ 1621.685025][T27753] ? search_extable+0xaf/0xf0 [ 1621.689536][T27753] ? trim_init_extable+0x3d0/0x3d0 [ 1621.694489][T27753] ? local_bh_enable+0x30/0x30 [ 1621.699083][T27753] ? strncpy_from_kernel_nofault+0x92/0x1e0 [ 1621.704815][T27753] ? fixup_exception+0xbb9/0x13c0 [ 1621.709670][T27753] ? native_send_call_func_single_ipi+0x5f/0x70 [ 1621.715745][T27753] ? send_call_function_single_ipi+0xdd/0x180 [ 1621.721648][T27753] ? generic_exec_single+0x271/0x400 [ 1621.726766][T27753] ? __bad_area_nosemaphore+0xcf/0x490 [ 1621.732061][T27753] ? __kernel_text_address+0x9b/0x110 [ 1621.737270][T27753] ? smp_call_function_single+0x510/0x510 [ 1621.742822][T27753] ? smp_call_function_single+0xa2/0x510 [ 1621.748380][T27753] ? smp_call_function_single+0x400/0x510 [ 1621.753971][T27753] ? loaded_vmcs_clear+0x80/0x80 [ 1621.758709][T27753] ? flush_smp_call_function_from_idle+0x1c0/0x1c0 [ 1621.765046][T27753] ? loaded_vmcs_clear+0x80/0x80 [ 1621.769815][T27753] ? stack_trace_snprint+0xf0/0xf0 [ 1621.774766][T27753] ? __stack_depot_save+0x34/0x470 [ 1621.779710][T27753] ? __kasan_check_write+0x14/0x20 [ 1621.784658][T27753] ? vmx_vcpu_load_vmcs+0x5aa/0x7a0 [ 1621.789692][T27753] ? _find_first_bit+0xc9/0x100 [ 1621.794379][T27753] ? vmx_vcpu_pi_load+0x2a3/0x360 [ 1621.799247][T27753] ? vmx_vcpu_pi_load+0x2d2/0x360 [ 1621.804102][T27753] ? __kasan_check_write+0x14/0x20 [ 1621.809046][T27753] ? __restore_fpregs_from_fpstate+0xba/0x170 [ 1621.814952][T27753] ? save_fpregs_to_fpstate+0x1a0/0x1a0 [ 1621.820345][T27753] ? local_bh_enable+0x1f/0x30 [ 1621.824930][T27753] ? kvm_load_guest_fpu+0x13d/0x280 [ 1621.829964][T27753] kvm_arch_vcpu_ioctl_run+0xc4d/0x2270 [ 1621.835342][T27753] ? selinux_file_permission+0x2c4/0x570 [ 1621.840813][T27753] ? ioctl_has_perm+0x1f8/0x560 [ 1621.845504][T27753] ? __kvm_request_immediate_exit+0x70/0x70 [ 1621.851267][T27753] kvm_vcpu_ioctl+0x7eb/0xcf0 [ 1621.855742][T27753] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 1621.861207][T27753] ? selinux_file_ioctl+0x3cc/0x540 [ 1621.866242][T27753] ? __mutex_lock_slowpath+0x10/0x10 [ 1621.871362][T27753] ? selinux_file_alloc_security+0x120/0x120 [ 1621.877183][T27753] ? __fget_files+0x31e/0x380 [ 1621.881694][T27753] ? security_file_ioctl+0x84/0xb0 [ 1621.886636][T27753] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 1621.892125][T27753] __se_sys_ioctl+0x114/0x190 [ 1621.896619][T27753] __x64_sys_ioctl+0x7b/0x90 [ 1621.901048][T27753] x64_sys_call+0x98/0x9a0 [ 1621.905298][T27753] do_syscall_64+0x3b/0xb0 [ 1621.909551][T27753] ? clear_bhb_loop+0x35/0x90 [ 1621.914068][T27753] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1621.919791][T27753] RIP: 0033:0x7f9dd7c61ef9 [ 1621.924050][T27753] 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 [ 1621.943486][T27753] RSP: 002b:00007f9dd68dc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1621.951730][T27753] RAX: ffffffffffffffda RBX: 00007f9dd7e1af80 RCX: 00007f9dd7c61ef9 [ 1621.959541][T27753] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000008 [ 1621.967355][T27753] RBP: 00007f9dd68dc090 R08: 0000000000000000 R09: 0000000000000000 [ 1621.975176][T27753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1621.982977][T27753] R13: 0000000000000000 R14: 00007f9dd7e1af80 R15: 00007ffe0ed4eff8 [ 1621.990791][T27753] [ 1622.824929][T17164] hid-steam 0003:28DE:1102.00B5: unknown main item tag 0x0 [ 1622.834722][T17164] hid-steam 0003:28DE:1102.00B5: : USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0 [ 1622.847173][T17164] hid-steam 0003:28DE:1102.00B6: unknown main item tag 0x0 [ 1622.855356][T17164] hid-steam 0003:28DE:1102.00B6: hidraw0: USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.3-1/input0 [ 1622.961724][T17164] hid-steam 0003:28DE:1102.00B5: Steam Controller 'XXXXXXXXXX' connected [ 1622.982722][T17164] input: Steam Controller as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:28DE:1102.00B5/input/input75 [ 1623.481391][T27765] loop2: detected capacity change from 0 to 40427 [ 1623.556458][T27765] F2FS-fs (loop2): invalid crc value [ 1623.576796][T27765] F2FS-fs (loop2): Found nat_bits in checkpoint [ 1623.618649][T27765] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 1623.664091][T27769] loop4: detected capacity change from 0 to 40427 [ 1624.401107][T23660] usb 4-1: USB disconnect, device number 126 [ 1624.409188][T23660] hid-steam 0003:28DE:1102.00B5: Steam Controller 'XXXXXXXXXX' disconnected [ 1624.549810][T27789] loop4: detected capacity change from 0 to 16 [ 1624.559076][T27789] erofs: (device loop4): mounted with root inode @ nid 36. [ 1624.570424][T27789] attempt to access beyond end of device [ 1624.570424][T27789] loop4: rw=0, want=24, limit=16 [ 1624.794952][ T30] audit: type=1107 audit(1725790641.943:3980): pid=27785 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1624.826503][ T30] audit: type=1326 audit(1725790641.973:3981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27795 comm="syz.4.7533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1624.861144][ T379] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1624.882906][ T30] audit: type=1326 audit(1725790642.003:3982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27795 comm="syz.4.7533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1624.911129][ T30] audit: type=1326 audit(1725790642.013:3983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27795 comm="syz.4.7533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1624.934661][ T30] audit: type=1326 audit(1725790642.013:3984): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27795 comm="syz.4.7533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1624.951478][T27801] loop2: detected capacity change from 0 to 16 [ 1624.958411][ T30] audit: type=1326 audit(1725790642.013:3985): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27795 comm="syz.4.7533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1624.971622][T27801] erofs: (device loop2): mounted with root inode @ nid 36. [ 1624.987519][ T30] audit: type=1326 audit(1725790642.013:3986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27795 comm="syz.4.7533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1625.019110][ T30] audit: type=1326 audit(1725790642.013:3987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27795 comm="syz.4.7533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1625.042712][ T30] audit: type=1326 audit(1725790642.013:3988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27795 comm="syz.4.7533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1625.066337][ T30] audit: type=1326 audit(1725790642.013:3989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27795 comm="syz.4.7533" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1625.121123][ T379] usb 1-1: Using ep0 maxpacket: 8 [ 1625.646116][T27811] loop3: detected capacity change from 0 to 512 [ 1625.661163][ T379] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1625.672671][ T379] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1625.682480][T27811] EXT4-fs (loop3): Test dummy encryption mode enabled [ 1625.689342][ T379] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1625.702848][ T379] usb 1-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 1625.711578][T27811] EXT4-fs error (device loop3): __ext4_iget:4892: inode #11: block 1: comm syz.3.7536: invalid block [ 1625.712635][ T379] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1625.723130][T27811] EXT4-fs (loop3): Remounting filesystem read-only [ 1625.735437][ T379] usb 1-1: config 0 descriptor?? [ 1625.737637][T27811] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.7536: couldn't read orphan inode 11 (err -117) [ 1625.753537][T27811] EXT4-fs (loop3): mounted filesystem without journal. Opts: bsddf,minixdf,max_dir_size_kb=0x0000000000000009,data_err=abort,grpquota,noinit_itable,test_dummy_encryption,errors=remount-ro,acl,. Quota mode: writeback. [ 1625.858855][T27820] loop2: detected capacity change from 0 to 256 [ 1626.536655][ T379] hid-steam 0003:28DE:1102.00B7: unknown main item tag 0x0 [ 1626.544856][ T379] hid-steam 0003:28DE:1102.00B7: : USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0 [ 1626.556998][ T379] hid-steam 0003:28DE:1102.00B8: unknown main item tag 0x0 [ 1626.564894][ T379] hid-steam 0003:28DE:1102.00B8: hidraw0: USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.0-1/input0 [ 1626.641780][ T379] hid-steam 0003:28DE:1102.00B7: Steam Controller 'XXXXXXXXXX' connected [ 1626.651580][ T379] input: Steam Controller as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:28DE:1102.00B7/input/input76 [ 1626.932521][T27838] loop4: detected capacity change from 0 to 256 [ 1627.016420][T27834] loop2: detected capacity change from 0 to 40427 [ 1627.321268][T27834] F2FS-fs (loop2): invalid crc value [ 1627.327908][T27834] F2FS-fs (loop2): Found nat_bits in checkpoint [ 1627.357753][T27834] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 1628.003258][T27864] FAULT_INJECTION: forcing a failure. [ 1628.003258][T27864] name failslab, interval 1, probability 0, space 0, times 0 [ 1628.015853][T27864] CPU: 1 PID: 27864 Comm: syz.1.7548 Tainted: G W 5.15.157-syzkaller-00897-g53be7c8abe11 #0 [ 1628.027007][T27864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1628.036899][T27864] Call Trace: [ 1628.040024][T27864] [ 1628.042802][T27864] dump_stack_lvl+0x151/0x1c0 [ 1628.047316][T27864] ? io_uring_drop_tctx_refs+0x190/0x190 [ 1628.052783][T27864] dump_stack+0x15/0x20 [ 1628.056795][T27864] should_fail+0x3c6/0x510 [ 1628.061028][T27864] __should_failslab+0xa4/0xe0 [ 1628.065626][T27864] should_failslab+0x9/0x20 [ 1628.069969][T27864] slab_pre_alloc_hook+0x37/0xd0 [ 1628.074749][T27864] ? h4_recv_buf+0x2a7/0xdf0 [ 1628.079166][T27864] __kmalloc_track_caller+0x6c/0x260 [ 1628.084292][T27864] ? h4_recv_buf+0x2a7/0xdf0 [ 1628.088713][T27864] ? h4_recv_buf+0x2a7/0xdf0 [ 1628.093138][T27864] __alloc_skb+0x10c/0x550 [ 1628.097409][T27864] h4_recv_buf+0x2a7/0xdf0 [ 1628.101647][T27864] ? irqentry_exit+0x30/0x40 [ 1628.106070][T27864] ? sysvec_reschedule_ipi+0x7d/0x150 [ 1628.111284][T27864] ? asm_sysvec_reschedule_ipi+0x1b/0x20 [ 1628.116760][T27864] ll_recv+0x104/0x1b0 [ 1628.120664][T27864] hci_uart_tty_receive+0x282/0x4d0 [ 1628.125688][T27864] ? hci_uart_tty_poll+0x10/0x10 [ 1628.130464][T27864] tiocsti+0x217/0x2d0 [ 1628.134376][T27864] ? signal_pending+0xa0/0xa0 [ 1628.138883][T27864] ? __sanitizer_cov_trace_switch+0x7f/0xe0 [ 1628.139991][T27867] loop2: detected capacity change from 0 to 4096 [ 1628.144614][T27864] tty_ioctl+0x391/0xc90 [ 1628.144647][T27864] ? tty_get_icount+0xa0/0xa0 [ 1628.144668][T27864] __se_sys_ioctl+0x114/0x190 [ 1628.144689][T27864] __x64_sys_ioctl+0x7b/0x90 [ 1628.168304][T27864] x64_sys_call+0x98/0x9a0 [ 1628.172555][T27864] do_syscall_64+0x3b/0xb0 [ 1628.176810][T27864] ? clear_bhb_loop+0x35/0x90 [ 1628.181321][T27864] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1628.187047][T27864] RIP: 0033:0x7f164fabcef9 [ 1628.191304][T27864] 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 [ 1628.210745][T27864] RSP: 002b:00007f164e6f5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1628.218986][T27864] RAX: ffffffffffffffda RBX: 00007f164fc76130 RCX: 00007f164fabcef9 [ 1628.226799][T27864] RDX: 0000000020000180 RSI: 0000000000005412 RDI: 0000000000000006 [ 1628.234612][T27864] RBP: 00007f164e6f5090 R08: 0000000000000000 R09: 0000000000000000 [ 1628.242424][T27864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1628.250229][T27864] R13: 0000000000000000 R14: 00007f164fc76130 R15: 00007fff9fe751f8 [ 1628.258046][T27864] [ 1628.261084][T27864] Bluetooth: hci0: Frame reassembly failed (-12) [ 1628.330097][T27870] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 1628.449930][T27867] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 1628.542576][T27877] loop2: detected capacity change from 0 to 512 [ 1628.628227][T27877] EXT4-fs (loop2): orphan cleanup on readonly fs [ 1628.634774][T27877] EXT4-fs error (device loop2): ext4_ext_check_inode:501: inode #4: comm syz.2.7552: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 2048(2048) [ 1628.660296][T27877] EXT4-fs error (device loop2): ext4_quota_enable:6381: comm syz.2.7552: Bad quota inode: 4, type: 1 [ 1628.671353][T27877] EXT4-fs warning (device loop2): ext4_enable_quotas:6422: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 1628.686033][T27877] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 1628.692806][T27877] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 1628.717969][T27877] syz.2.7552[27877] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1628.718049][T27877] syz.2.7552[27877] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1628.742856][T27877] device syzkaller0 entered promiscuous mode [ 1628.878224][T27885] loop2: detected capacity change from 0 to 256 [ 1628.921241][T23809] usb 1-1: USB disconnect, device number 7 [ 1628.928646][T23809] hid-steam 0003:28DE:1102.00B7: Steam Controller 'XXXXXXXXXX' disconnected [ 1629.006858][T27891] loop4: detected capacity change from 0 to 16 [ 1629.064194][T27894] loop2: detected capacity change from 0 to 256 [ 1629.080811][T27891] erofs: (device loop4): erofs_load_compr_cfgs: try to load compressed fs with unsupported algorithms fffc [ 1629.164387][T27891] loop4: detected capacity change from 0 to 512 [ 1629.177850][T27891] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1629.190097][T27891] EXT4-fs (loop4): 1 truncate cleaned up [ 1629.195708][T27891] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000006,resuid=0x000000000000ee01,debug_want_extra_isize=0x0000000000000068,bsdgroups,nombcache,noload,,errors=continue. Quota mode: none. [ 1629.252463][T27904] loop2: detected capacity change from 0 to 256 [ 1629.409294][T27906] loop4: detected capacity change from 0 to 40427 [ 1629.680124][T27906] F2FS-fs (loop4): invalid crc value [ 1629.708714][T27911] loop3: detected capacity change from 0 to 256 [ 1629.718866][T27906] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1629.746308][T27906] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1630.851481][ T39] Bluetooth: hci1: command 0x1003 tx timeout [ 1630.864160][T27875] Bluetooth: hci1: sending frame failed (-49) [ 1631.067016][T24603] Bluetooth: hci0: command 0x1003 tx timeout [ 1631.077779][T27875] Bluetooth: hci0: sending frame failed (-49) [ 1631.751078][ T30] kauditd_printk_skb: 194 callbacks suppressed [ 1631.751102][ T30] audit: type=1107 audit(1725790648.904:4184): pid=27923 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1632.137690][T27935] loop3: detected capacity change from 0 to 256 [ 1632.177439][T27937] loop4: detected capacity change from 0 to 1024 [ 1632.184819][T27935] FAULT_INJECTION: forcing a failure. [ 1632.184819][T27935] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1632.197826][T27935] CPU: 0 PID: 27935 Comm: syz.3.7567 Tainted: G W 5.15.157-syzkaller-00897-g53be7c8abe11 #0 [ 1632.209007][T27935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1632.218987][T27935] Call Trace: [ 1632.222108][T27935] [ 1632.224889][T27935] dump_stack_lvl+0x151/0x1c0 [ 1632.229397][T27935] ? io_uring_drop_tctx_refs+0x190/0x190 [ 1632.234870][T27935] dump_stack+0x15/0x20 [ 1632.238858][T27935] should_fail+0x3c6/0x510 [ 1632.243115][T27935] should_fail_usercopy+0x1a/0x20 [ 1632.247972][T27935] strncpy_from_user+0x24/0x2d0 [ 1632.252657][T27935] ? kmem_cache_alloc+0xf5/0x200 [ 1632.257435][T27935] getname_flags+0xf2/0x520 [ 1632.261775][T27935] getname+0x19/0x20 [ 1632.265503][T27935] do_sys_openat2+0xd7/0x830 [ 1632.269933][T27935] ? __mutex_lock_slowpath+0x10/0x10 [ 1632.275056][T27935] ? do_sys_open+0x220/0x220 [ 1632.279475][T27935] ? __kasan_check_write+0x14/0x20 [ 1632.284429][T27935] ? fput_many+0x160/0x1b0 [ 1632.288679][T27935] ? fput+0x1a/0x20 [ 1632.292322][T27935] ? ksys_write+0x260/0x2c0 [ 1632.296749][T27935] __x64_sys_creat+0x11f/0x160 [ 1632.301349][T27935] ? __x64_compat_sys_openat+0x290/0x290 [ 1632.306820][T27935] ? debug_smp_processor_id+0x17/0x20 [ 1632.312035][T27935] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1632.317928][T27935] ? exit_to_user_mode_prepare+0x39/0xa0 [ 1632.323394][T27935] x64_sys_call+0x27b/0x9a0 [ 1632.327752][T27935] do_syscall_64+0x3b/0xb0 [ 1632.331985][T27935] ? clear_bhb_loop+0x35/0x90 [ 1632.336500][T27935] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1632.342228][T27935] RIP: 0033:0x7f8085fabef9 [ 1632.346483][T27935] 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 [ 1632.365926][T27935] RSP: 002b:00007f8084c26038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 1632.374171][T27935] RAX: ffffffffffffffda RBX: 00007f8086164f80 RCX: 00007f8085fabef9 [ 1632.381981][T27935] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040 [ 1632.389793][T27935] RBP: 00007f8084c26090 R08: 0000000000000000 R09: 0000000000000000 [ 1632.397601][T27935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1632.405413][T27935] R13: 0000000000000000 R14: 00007f8086164f80 R15: 00007ffccedbd3c8 [ 1632.413232][T27935] [ 1632.431272][T27937] EXT4-fs (loop4): Ignoring removed nobh option [ 1632.437472][T27937] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1632.451676][T27937] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,noauto_da_alloc,jqfmt=vfsold,data_err=ignore,resuid=0x0000000000000000,dioread_nolock,usrjquota=,discard,jqfmt=vfsv1,,errors=continue. Quota mode: none. [ 1632.478560][T27944] loop3: detected capacity change from 0 to 256 [ 1632.537073][ T30] audit: type=1400 audit(1725790649.684:4185): avc: denied { mount } for pid=27938 comm="syz.2.7580" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 1632.670357][ T30] audit: type=1326 audit(1725790649.814:4186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27949 comm="syz.3.7571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8085fabef9 code=0x7ffc0000 [ 1632.739210][ T30] audit: type=1326 audit(1725790649.844:4187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27949 comm="syz.3.7571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8085fabef9 code=0x7ffc0000 [ 1632.763146][ T30] audit: type=1326 audit(1725790649.844:4188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27949 comm="syz.3.7571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8085fabef9 code=0x7ffc0000 [ 1632.794588][ T30] audit: type=1326 audit(1725790649.844:4189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27949 comm="syz.3.7571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8085fabef9 code=0x7ffc0000 [ 1632.819033][ T30] audit: type=1326 audit(1725790649.844:4190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27949 comm="syz.3.7571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8085fabef9 code=0x7ffc0000 [ 1632.844340][ T30] audit: type=1326 audit(1725790649.854:4191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27949 comm="syz.3.7571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8085fabef9 code=0x7ffc0000 [ 1632.868026][ T30] audit: type=1326 audit(1725790649.854:4192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27949 comm="syz.3.7571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8085fabef9 code=0x7ffc0000 [ 1632.891484][T14302] Bluetooth: hci1: command 0x1001 tx timeout [ 1632.898175][T27875] Bluetooth: hci1: sending frame failed (-49) [ 1632.898193][ T30] audit: type=1326 audit(1725790649.854:4193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27949 comm="syz.3.7571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8085fabef9 code=0x7ffc0000 [ 1632.995128][T27955] loop3: detected capacity change from 0 to 256 [ 1633.003958][T27957] syz.4.7572[27957] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1633.004242][T27957] syz.4.7572[27957] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1633.022745][T27957] FAULT_INJECTION: forcing a failure. [ 1633.022745][T27957] name failslab, interval 1, probability 0, space 0, times 0 [ 1633.046652][T27957] CPU: 1 PID: 27957 Comm: syz.4.7572 Tainted: G W 5.15.157-syzkaller-00897-g53be7c8abe11 #0 [ 1633.057841][T27957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1633.067731][T27957] Call Trace: [ 1633.070853][T27957] [ 1633.073632][T27957] dump_stack_lvl+0x151/0x1c0 [ 1633.078148][T27957] ? io_uring_drop_tctx_refs+0x190/0x190 [ 1633.083613][T27957] ? sched_clock+0x9/0x10 [ 1633.087778][T27957] dump_stack+0x15/0x20 [ 1633.091769][T27957] should_fail+0x3c6/0x510 [ 1633.096030][T27957] __should_failslab+0xa4/0xe0 [ 1633.100623][T27957] ? audit_log_start+0x42f/0xa80 [ 1633.105417][T27957] should_failslab+0x9/0x20 [ 1633.109735][T27957] slab_pre_alloc_hook+0x37/0xd0 [ 1633.114510][T27957] ? audit_log_start+0x42f/0xa80 [ 1633.119282][T27957] kmem_cache_alloc+0x44/0x200 [ 1633.119969][T23660] Bluetooth: hci0: command 0x1001 tx timeout [ 1633.123888][T27957] audit_log_start+0x42f/0xa80 [ 1633.129850][T27875] Bluetooth: hci0: sending frame failed (-49) [ 1633.134300][T27957] ? audit_serial+0x30/0x30 [ 1633.134326][T27957] ? migrate_enable+0x1c1/0x2a0 [ 1633.149227][T27957] ? asm_sysvec_reschedule_ipi+0x1b/0x20 [ 1633.154701][T27957] audit_seccomp+0x61/0x1e0 [ 1633.159035][T27957] ? migrate_disable+0xd9/0x190 [ 1633.163718][T27957] __seccomp_filter+0xc08/0x1c60 [ 1633.168495][T27957] ? file_end_write+0x1c0/0x1c0 [ 1633.173182][T27957] ? __kasan_check_write+0x14/0x20 [ 1633.178126][T27957] ? __secure_computing+0x300/0x300 [ 1633.183162][T27957] ? __mutex_lock_slowpath+0x10/0x10 [ 1633.188283][T27957] ? __kasan_check_write+0x14/0x20 [ 1633.193227][T27957] ? fput_many+0x160/0x1b0 [ 1633.197485][T27957] ? switch_fpu_return+0x1ed/0x3d0 [ 1633.202434][T27957] ? fpu_flush_thread+0xf0/0xf0 [ 1633.207128][T27957] __secure_computing+0xf0/0x300 [ 1633.211891][T27957] syscall_enter_from_user_mode+0xd5/0x1b0 [ 1633.217533][T27957] do_syscall_64+0x1e/0xb0 [ 1633.221792][T27957] ? clear_bhb_loop+0x35/0x90 [ 1633.226296][T27957] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1633.232028][T27957] RIP: 0033:0x7f202fb0bef9 [ 1633.236278][T27957] 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 [ 1633.255721][T27957] RSP: 002b:00007f202e786038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bb [ 1633.263969][T27957] RAX: ffffffffffffffda RBX: 00007f202fcc4f80 RCX: 00007f202fb0bef9 [ 1633.271778][T27957] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 1633.279587][T27957] RBP: 00007f202e786090 R08: 0000000000000000 R09: 0000000000000000 [ 1633.287396][T27957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1633.295212][T27957] R13: 0000000000000000 R14: 00007f202fcc4f80 R15: 00007ffca8583b28 [ 1633.303028][T27957] [ 1633.319503][T27959] loop4: detected capacity change from 0 to 16 [ 1633.400071][T27959] erofs: (device loop4): mounted with root inode @ nid 36. [ 1633.407730][T27961] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7576'. [ 1633.435048][T27963] loop2: detected capacity change from 0 to 256 [ 1634.959682][ T20] Bluetooth: hci1: command 0x1009 tx timeout [ 1635.061756][T27980] syz.2.7581[27980] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1635.061836][T27980] syz.2.7581[27980] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1635.123324][T27982] fuse: Unknown parameter 'default_permissionsrtc0' [ 1635.172437][T27978] loop3: detected capacity change from 0 to 40427 [ 1635.199652][T23660] Bluetooth: hci0: command 0x1009 tx timeout [ 1635.251426][T27978] F2FS-fs (loop3): invalid crc value [ 1635.258218][T27978] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1635.287643][T27978] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 1635.439699][ T4167] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 1635.900234][ T4167] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1635.911077][ T4167] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1635.921330][ T4167] usb 3-1: New USB device found, idVendor=1b96, idProduct=0003, bcdDevice= 0.00 [ 1635.930356][ T4167] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1635.940479][ T4167] usb 3-1: config 0 descriptor?? [ 1636.399070][T28003] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7588'. [ 1636.526196][T27984] syz.2.7584[27984] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1636.526536][T27984] syz.2.7584[27984] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1636.569644][T28008] FAULT_INJECTION: forcing a failure. [ 1636.569644][T28008] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1636.593739][T28008] CPU: 1 PID: 28008 Comm: syz.4.7589 Tainted: G W 5.15.157-syzkaller-00897-g53be7c8abe11 #0 [ 1636.604977][T28008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1636.614871][T28008] Call Trace: [ 1636.617992][T28008] [ 1636.620770][T28008] dump_stack_lvl+0x151/0x1c0 [ 1636.625291][T28008] ? io_uring_drop_tctx_refs+0x190/0x190 [ 1636.630757][T28008] dump_stack+0x15/0x20 [ 1636.634744][T28008] should_fail+0x3c6/0x510 [ 1636.638997][T28008] should_fail_usercopy+0x1a/0x20 [ 1636.643983][T28008] strncpy_from_user+0x24/0x2d0 [ 1636.648661][T28008] ? kmem_cache_alloc+0xf5/0x200 [ 1636.653437][T28008] getname_flags+0xf2/0x520 [ 1636.657779][T28008] getname+0x19/0x20 [ 1636.661510][T28008] do_sys_openat2+0xd7/0x830 [ 1636.665932][T28008] ? requeue_task_rt+0x410/0x410 [ 1636.670714][T28008] ? do_sys_open+0x220/0x220 [ 1636.675152][T28008] ? __schedule+0xcd4/0x1590 [ 1636.679562][T28008] __x64_sys_openat+0x243/0x290 [ 1636.684252][T28008] ? __ia32_sys_open+0x270/0x270 [ 1636.689017][T28008] ? __kasan_check_read+0x11/0x20 [ 1636.693880][T28008] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 1636.699352][T28008] x64_sys_call+0x6bf/0x9a0 [ 1636.703689][T28008] do_syscall_64+0x3b/0xb0 [ 1636.707941][T28008] ? clear_bhb_loop+0x35/0x90 [ 1636.712454][T28008] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1636.718181][T28008] RIP: 0033:0x7f202fb0a890 [ 1636.722436][T28008] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 19 8f 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 6c 8f 02 00 8b 44 [ 1636.741874][T28008] RSP: 002b:00007f202e743b70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1636.750122][T28008] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f202fb0a890 [ 1636.757932][T28008] RDX: 0000000000000000 RSI: 00007f202e743c10 RDI: 00000000ffffff9c [ 1636.765742][T28008] RBP: 00007f202e743c10 R08: 0000000000000000 R09: 0000000000000000 [ 1636.773553][T28008] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1636.781377][T28008] R13: 0000000000000000 R14: 00007f202fcc5130 R15: 00007ffca8583b28 [ 1636.789180][T28008] [ 1636.795705][ T4167] ntrig 0003:1B96:0003.00B9: unknown main item tag 0x0 [ 1636.804372][ T4167] ntrig 0003:1B96:0003.00B9: hidraw0: USB HID v0.00 Device [HID 1b96:0003] on usb-dummy_hcd.2-1/input0 [ 1636.854635][T28010] loop3: detected capacity change from 0 to 16 [ 1636.881008][T28010] erofs: (device loop3): mounted with root inode @ nid 36. [ 1637.012714][ T4167] usb 3-1: USB disconnect, device number 127 [ 1637.286228][T28015] loop4: detected capacity change from 0 to 16 [ 1637.310381][T28015] erofs: (device loop4): mounted with root inode @ nid 36. [ 1637.831981][ T30] kauditd_printk_skb: 144 callbacks suppressed [ 1637.831996][ T30] audit: type=1107 audit(1725790654.985:4336): pid=28023 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1637.932268][T28022] bridge0: port 1(bridge_slave_0) entered blocking state [ 1637.939509][T28022] bridge0: port 1(bridge_slave_0) entered disabled state [ 1637.949145][T28022] device bridge_slave_0 entered promiscuous mode [ 1637.956802][T28022] bridge0: port 2(bridge_slave_1) entered blocking state [ 1637.963769][T28022] bridge0: port 2(bridge_slave_1) entered disabled state [ 1637.971039][T28022] device bridge_slave_1 entered promiscuous mode [ 1638.327518][T28031] bridge0: port 1(bridge_slave_0) entered blocking state [ 1638.334478][T28031] bridge0: port 1(bridge_slave_0) entered disabled state [ 1638.341907][T28031] device bridge_slave_0 entered promiscuous mode [ 1638.358538][T28031] bridge0: port 2(bridge_slave_1) entered blocking state [ 1638.365622][T28031] bridge0: port 2(bridge_slave_1) entered disabled state [ 1638.373014][T28031] device bridge_slave_1 entered promiscuous mode [ 1638.435899][T28022] bridge0: port 2(bridge_slave_1) entered blocking state [ 1638.442777][T28022] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1638.449897][T28022] bridge0: port 1(bridge_slave_0) entered blocking state [ 1638.456646][T28022] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1638.472587][ T30] audit: type=1107 audit(1725790655.625:4337): pid=28043 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1638.515376][T28046] loop4: detected capacity change from 0 to 4096 [ 1638.530476][T23809] bridge0: port 1(bridge_slave_0) entered disabled state [ 1638.537943][T23809] bridge0: port 2(bridge_slave_1) entered disabled state [ 1638.546380][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1638.553882][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1638.563564][T28046] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 1638.587614][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1638.589188][T17164] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1638.595673][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 1638.609913][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1638.617492][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1638.625517][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 1638.632354][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1638.650633][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1638.665546][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1638.689398][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1638.710137][T28022] device veth0_vlan entered promiscuous mode [ 1638.746465][T28031] device veth0_vlan entered promiscuous mode [ 1638.753976][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1638.762192][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1638.779590][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1638.787197][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1638.796521][T28054] FAULT_INJECTION: forcing a failure. [ 1638.796521][T28054] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1638.810006][T28054] CPU: 1 PID: 28054 Comm: syz.4.7602 Tainted: G W 5.15.157-syzkaller-00897-g53be7c8abe11 #0 [ 1638.821196][T28054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1638.831089][T28054] Call Trace: [ 1638.834210][T28054] [ 1638.836987][T28054] dump_stack_lvl+0x151/0x1c0 [ 1638.841590][T28054] ? io_uring_drop_tctx_refs+0x190/0x190 [ 1638.847055][T28054] ? __stack_depot_save+0x34/0x470 [ 1638.852002][T28054] ? kmem_cache_free+0x116/0x2e0 [ 1638.856779][T28054] dump_stack+0x15/0x20 [ 1638.860768][T28054] should_fail+0x3c6/0x510 [ 1638.865026][T28054] should_fail_usercopy+0x1a/0x20 [ 1638.869883][T28054] _copy_from_user+0x20/0xd0 [ 1638.874312][T28054] __copy_msghdr_from_user+0x587/0x7c0 [ 1638.879605][T28054] ? __ia32_sys_shutdown+0x70/0x70 [ 1638.884555][T28054] ___sys_sendmsg+0x166/0x2e0 [ 1638.889065][T28054] ? __sys_sendmsg+0x260/0x260 [ 1638.893672][T28054] ? __fdget+0x1bc/0x240 [ 1638.897742][T28054] __se_sys_sendmsg+0x19a/0x260 [ 1638.902431][T28054] ? __x64_sys_sendmsg+0x90/0x90 [ 1638.907202][T28054] ? ksys_write+0x260/0x2c0 [ 1638.911544][T28054] ? debug_smp_processor_id+0x17/0x20 [ 1638.916748][T28054] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1638.922652][T28054] __x64_sys_sendmsg+0x7b/0x90 [ 1638.927265][T28054] x64_sys_call+0x16a/0x9a0 [ 1638.931592][T28054] do_syscall_64+0x3b/0xb0 [ 1638.935842][T28054] ? clear_bhb_loop+0x35/0x90 [ 1638.940357][T28054] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1638.946086][T28054] RIP: 0033:0x7f202fb0bef9 [ 1638.950342][T28054] 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 [ 1638.969781][T28054] RSP: 002b:00007f202e786038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1638.978026][T28054] RAX: ffffffffffffffda RBX: 00007f202fcc4f80 RCX: 00007f202fb0bef9 [ 1638.985835][T28054] RDX: 0000000000000000 RSI: 0000000020000640 RDI: 0000000000000003 [ 1638.993648][T28054] RBP: 00007f202e786090 R08: 0000000000000000 R09: 0000000000000000 [ 1639.001461][T28054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1639.009268][T28054] R13: 0000000000000000 R14: 00007f202fcc4f80 R15: 00007ffca8583b28 [ 1639.017084][T28054] [ 1639.020023][T17164] usb 4-1: Using ep0 maxpacket: 8 [ 1639.040175][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1639.051740][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1639.059812][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1639.067053][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1639.074770][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1639.083037][T23660] bridge0: port 1(bridge_slave_0) entered blocking state [ 1639.090000][T23660] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1639.099192][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1639.107323][T23660] bridge0: port 2(bridge_slave_1) entered blocking state [ 1639.114215][T23660] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1639.126720][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1639.127601][ T30] audit: type=1107 audit(1725790656.275:4338): pid=28051 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1639.134870][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1639.155724][T23660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1639.163067][T17164] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1639.174205][T17164] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1639.179708][T28022] device veth1_macvtap entered promiscuous mode [ 1639.189972][T17164] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1639.217506][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1639.269529][ T30] audit: type=1400 audit(1725790656.415:4339): avc: denied { ioctl } for pid=28056 comm="syz.4.7603" path="/dev/usbmon0" dev="devtmpfs" ino=135 ioctlcmd=0x9203 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 1639.296303][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1639.305669][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1639.387427][T17164] usb 4-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 1639.406833][T17164] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1639.415503][T17164] usb 4-1: config 0 descriptor?? [ 1639.417864][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1639.429663][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1639.437892][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1639.446373][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1639.454583][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1639.462545][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1639.485828][T28031] device veth1_macvtap entered promiscuous mode [ 1639.505151][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1639.512742][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1639.521149][T23809] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1639.539210][T14302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1639.547216][T14302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1639.568892][ T30] audit: type=1107 audit(1725790656.715:4340): pid=28061 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1639.598018][T28067] loop0: detected capacity change from 0 to 256 [ 1639.731338][T28071] loop2: detected capacity change from 0 to 16 [ 1639.774865][ T30] audit: type=1107 audit(1725790656.925:4341): pid=28072 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1639.800952][T28071] erofs: (device loop2): mounted with root inode @ nid 36. [ 1641.128267][T28097] loop0: detected capacity change from 0 to 16 [ 1641.148877][T17164] usbhid 4-1:0.0: can't add hid device: -71 [ 1641.155193][T17164] usbhid: probe of 4-1:0.0 failed with error -71 [ 1641.165500][T28101] syz.3.7615[28101] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1641.165609][T28101] syz.3.7615[28101] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1641.177838][T17164] usb 4-1: USB disconnect, device number 127 [ 1641.201520][T28097] erofs: (device loop0): mounted with root inode @ nid 36. [ 1641.266906][ T30] audit: type=1107 audit(1725790658.415:4342): pid=28098 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1641.369543][T28082] loop4: detected capacity change from 0 to 40427 [ 1641.597681][T28082] F2FS-fs (loop4): invalid crc value [ 1641.669117][T28111] loop2: detected capacity change from 0 to 512 [ 1641.699241][T28111] EXT4-fs (loop2): Ignoring removed orlov option [ 1641.706287][T28082] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1641.708705][T28111] EXT4-fs warning (device loop2): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 1641.723766][T28111] EXT4-fs warning (device loop2): dx_probe:880: Enable large directory feature to access it [ 1641.733730][T28111] EXT4-fs warning (device loop2): dx_probe:965: inode #2: comm syz.2.7618: Corrupt directory, running e2fsck is recommended [ 1641.746267][T28082] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1641.755770][T28111] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 1641.767236][T28111] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2213: inode #15: comm syz.2.7618: corrupted in-inode xattr [ 1641.779318][T28111] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.7618: couldn't read orphan inode 15 (err -117) [ 1641.791272][T28111] EXT4-fs (loop2): mounted filesystem without journal. Opts: data_err=abort,noblock_validity,nogrpid,orlov,auto_da_alloc,grpjquota=.data=ordered,init_itable,jqfmt=vfsold,abort,,,errors=continue. Quota mode: writeback. [ 1641.828705][T17164] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1641.848681][ T20] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 1641.860643][ T45] device bridge_slave_1 left promiscuous mode [ 1641.866922][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 1641.884408][ T45] device bridge_slave_0 left promiscuous mode [ 1641.895156][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 1641.903959][ T45] device bridge_slave_1 left promiscuous mode [ 1642.157224][ T30] audit: type=1107 audit(1725790659.305:4343): pid=28121 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1642.171577][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 1642.179573][ T45] device bridge_slave_0 left promiscuous mode [ 1642.185538][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 1642.194070][ T45] device veth1_macvtap left promiscuous mode [ 1642.205787][ T45] device veth0_vlan left promiscuous mode [ 1642.216461][T28127] loop0: detected capacity change from 0 to 256 [ 1642.223037][ T45] device veth1_macvtap left promiscuous mode [ 1642.233016][ T45] device veth0_vlan left promiscuous mode [ 1642.288623][T17164] usb 4-1: Using ep0 maxpacket: 8 [ 1642.293537][ T20] usb 2-1: Using ep0 maxpacket: 32 [ 1642.658723][ T20] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1642.668980][T17164] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1642.679673][ T20] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1642.688441][ T20] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 1642.697812][T17164] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1642.707412][T17164] usb 4-1: New USB device found, idVendor=0b05, idProduct=18c6, bcdDevice= 0.00 [ 1642.716258][ T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1642.724140][T17164] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1642.732769][ T20] usb 2-1: rejected 1 configuration due to insufficient available bus power [ 1642.738645][T23809] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 1642.742039][T17164] usb 4-1: config 0 descriptor?? [ 1642.753532][ T20] usb 2-1: no configuration chosen from 1 choice [ 1643.018536][T23809] usb 5-1: Using ep0 maxpacket: 8 [ 1643.148376][T28140] loop0: detected capacity change from 0 to 16 [ 1643.168579][T23809] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1643.179716][T23809] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1643.189299][T23809] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1643.199288][T28140] erofs: (device loop0): mounted with root inode @ nid 36. [ 1643.205217][T23809] usb 5-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 1643.223684][T23809] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1643.300875][T23809] usb 5-1: config 0 descriptor?? [ 1643.433502][T17164] hid-generic 0003:0B05:18C6.00BA: unknown main item tag 0x0 [ 1643.444782][T17164] hid-generic 0003:0B05:18C6.00BA: hidraw0: USB HID v0.04 Device [HID 0b05:18c6] on usb-dummy_hcd.3-1/input0 [ 1643.501113][T17164] usb 4-1: USB disconnect, device number 2 [ 1644.331049][ T30] audit: type=1107 audit(1725790661.486:4344): pid=28146 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1644.363939][T28152] UDC core: couldn't find an available UDC or it's busy: -16 [ 1644.397904][T28152] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1644.438370][T23809] usbhid 5-1:0.0: can't add hid device: -71 [ 1644.444151][T23809] usbhid: probe of 5-1:0.0 failed with error -71 [ 1644.459353][T23809] usb 5-1: USB disconnect, device number 114 [ 1644.472870][T28162] loop2: detected capacity change from 0 to 128 [ 1644.479374][T28157] loop3: detected capacity change from 0 to 256 [ 1644.483444][T28161] loop4: detected capacity change from 0 to 128 [ 1644.532031][T28162] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1644.542609][T28162] ext4 filesystem being mounted at /199/mnt supports timestamps until 2038 (0x7fffffff) [ 1644.558007][T28161] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1644.569610][T28161] ext4 filesystem being mounted at /217/mnt supports timestamps until 2038 (0x7fffffff) [ 1644.705551][T28173] FAULT_INJECTION: forcing a failure. [ 1644.705551][T28173] name failslab, interval 1, probability 0, space 0, times 0 [ 1644.720538][T28173] CPU: 1 PID: 28173 Comm: syz.3.7629 Tainted: G W 5.15.157-syzkaller-00897-g53be7c8abe11 #0 [ 1644.731725][T28173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1644.741623][T28173] Call Trace: [ 1644.744749][T28173] [ 1644.747519][T28173] dump_stack_lvl+0x151/0x1c0 [ 1644.752036][T28173] ? io_uring_drop_tctx_refs+0x190/0x190 [ 1644.757501][T28173] dump_stack+0x15/0x20 [ 1644.761493][T28173] should_fail+0x3c6/0x510 [ 1644.765745][T28173] __should_failslab+0xa4/0xe0 [ 1644.770343][T28173] ? prepare_creds+0x2f/0x6a0 [ 1644.774866][T28173] should_failslab+0x9/0x20 [ 1644.779199][T28173] slab_pre_alloc_hook+0x37/0xd0 [ 1644.784014][T28173] ? prepare_creds+0x2f/0x6a0 [ 1644.788483][T28173] kmem_cache_alloc+0x44/0x200 [ 1644.793086][T28173] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 1644.798378][T28173] prepare_creds+0x2f/0x6a0 [ 1644.802752][T28173] copy_creds+0xf0/0x630 [ 1644.806797][T28173] ? dup_task_struct+0x7e6/0xc60 [ 1644.811573][T28173] copy_process+0x7c3/0x3290 [ 1644.815998][T28173] ? __kasan_check_write+0x14/0x20 [ 1644.820945][T28173] ? selinux_file_permission+0x2c4/0x570 [ 1644.826414][T28173] ? proc_fail_nth_read+0x210/0x210 [ 1644.831448][T28173] ? fsnotify_perm+0x6a/0x5d0 [ 1644.835961][T28173] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 1644.840930][T28173] ? vfs_write+0x9ec/0x1110 [ 1644.845247][T28173] kernel_clone+0x21e/0x9e0 [ 1644.849586][T28173] ? __kasan_check_write+0x14/0x20 [ 1644.854535][T28173] ? create_io_thread+0x1e0/0x1e0 [ 1644.859393][T28173] __x64_sys_clone+0x23f/0x290 [ 1644.864002][T28173] ? __do_sys_vfork+0x130/0x130 [ 1644.868686][T28173] ? debug_smp_processor_id+0x17/0x20 [ 1644.873888][T28173] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 1644.879794][T28173] ? exit_to_user_mode_prepare+0x39/0xa0 [ 1644.885258][T28173] x64_sys_call+0x1b0/0x9a0 [ 1644.889596][T28173] do_syscall_64+0x3b/0xb0 [ 1644.893853][T28173] ? clear_bhb_loop+0x35/0x90 [ 1644.898364][T28173] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1644.904094][T28173] RIP: 0033:0x7f8085fabef9 [ 1644.908346][T28173] 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 [ 1644.927884][T28173] RSP: 002b:00007f8084c04fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 1644.936131][T28173] RAX: ffffffffffffffda RBX: 00007f8086165058 RCX: 00007f8085fabef9 [ 1644.943960][T28173] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1644.951750][T28173] RBP: 00007f8084c05090 R08: 0000000000000000 R09: 0000000000000000 [ 1644.959564][T28173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1644.967373][T28173] R13: 0000000000000000 R14: 00007f8086165058 R15: 00007ffccedbd3c8 [ 1644.975204][T28173] [ 1644.994112][T28180] fuse: Bad value for 'fd' [ 1645.298083][ T30] audit: type=1400 audit(1725790662.446:4345): avc: denied { watch } for pid=28191 comm="syz.3.7640" path="/209/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 1646.266958][T28210] loop0: detected capacity change from 0 to 40427 [ 1646.277552][T28218] device pim6reg1 entered promiscuous mode [ 1646.298700][T28210] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 1646.306280][T28210] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 1646.316404][T28210] F2FS-fs (loop0): invalid crc_offset: 33558524 [ 1646.337450][T28210] F2FS-fs (loop0): Found nat_bits in checkpoint [ 1646.412144][T28210] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 1646.419112][T28210] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 1646.438518][T28210] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 1646.438557][T28210] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 1646.446012][T28210] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 1646.453420][T28229] loop2: detected capacity change from 0 to 8192 [ 1646.453769][T28210] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 1646.467061][T28210] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 1646.475344][T28210] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 1646.484286][T28210] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 1646.492797][T28210] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 1646.502731][T28210] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 1646.510637][T28210] F2FS-fs (loop0): invalid namelen(0), ino:0, run fsck to fix. [ 1646.526882][T28231] loop4: detected capacity change from 0 to 256 [ 1646.569548][T28231] FAT-fs (loop4): Unrecognized mount option "%¦ aÚnZÄ÷8›J‘xg_TÀÿK‘u" or missing value [ 1646.715003][T28227] loop4: detected capacity change from 0 to 256 [ 1646.721292][T28227] exfat: Bad value for 'uid' [ 1646.868700][T28236] loop0: detected capacity change from 0 to 512 [ 1646.988463][T28236] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 1647.003716][T28236] EXT4-fs (loop0): 1 truncate cleaned up [ 1647.009236][T28236] EXT4-fs (loop0): mounted filesystem without journal. Opts: resuid=0x0000000000000000,init_itable,errors=remount-ro,noblock_validity,. Quota mode: none. [ 1647.080271][ T30] audit: type=1400 audit(1725790664.236:4346): avc: denied { map } for pid=28239 comm="syz.2.7657" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1647.105321][ T30] audit: type=1400 audit(1725790664.236:4347): avc: denied { execute } for pid=28239 comm="syz.2.7657" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1647.167922][T23809] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 1647.176721][ T30] audit: type=1400 audit(1725790664.326:4348): avc: denied { create } for pid=28249 comm="syz.0.7660" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 1647.363082][T28255] loop4: detected capacity change from 0 to 256 [ 1647.559991][T28255] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 1647.569103][T23809] usb 4-1: Using ep0 maxpacket: 32 [ 1647.967818][T23809] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1648.098359][T23809] usb 4-1: config 12 has an invalid interface number: 184 but max is 0 [ 1648.125547][T23809] usb 4-1: config 12 has no interface number 0 [ 1648.132548][T23809] usb 4-1: config 12 interface 184 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 1648.195168][T24603] usb 2-1: USB disconnect, device number 126 [ 1648.683268][ T30] audit: type=1400 audit(1725790665.836:4349): avc: denied { wake_alarm } for pid=28273 comm="syz.4.7668" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1648.704548][T23809] usb 4-1: New USB device found, idVendor=0499, idProduct=100d, bcdDevice=84.a2 [ 1648.713517][T23809] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1648.721698][T23809] usb 4-1: Product: syz [ 1648.725724][T23809] usb 4-1: Manufacturer: syz [ 1648.730373][T23809] usb 4-1: SerialNumber: syz [ 1648.757740][T28238] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 1648.785952][T28278] loop4: detected capacity change from 0 to 256 [ 1648.853861][T28278] exFAT-fs (loop4): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 1649.136120][T23809] usb 4-1: USB disconnect, device number 3 [ 1649.170286][T28291] device bridge1 entered promiscuous mode [ 1649.237655][ T4167] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 1649.477584][ T4167] usb 5-1: Using ep0 maxpacket: 8 [ 1649.573149][T28294] netlink: 184 bytes leftover after parsing attributes in process `syz.3.7675'. [ 1649.597708][ T4167] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 1649.605884][ T4167] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1649.615836][ T4167] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1649.625503][ T4167] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1649.635287][ T4167] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1649.648161][ T4167] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1649.657002][ T4167] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1650.263825][ T30] audit: type=1400 audit(1725790667.417:4350): avc: denied { ioctl } for pid=28281 comm="syz.4.7671" path="socket:[134709]" dev="sockfs" ino=134709 ioctlcmd=0x48d4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1650.327484][T24603] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 1650.659627][ T30] audit: type=1400 audit(1725790667.807:4351): avc: denied { connect } for pid=28315 comm="syz.3.7684" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1650.798315][T24603] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1651.482876][T24603] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1651.505704][ T30] audit: type=1400 audit(1725790667.817:4352): avc: denied { read } for pid=28315 comm="syz.3.7684" laddr=fe80::18f4:6dff:fee7:9f10 lport=4 faddr=ff01::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1651.543033][T24603] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1651.552288][T24603] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1651.562999][T17164] usb 5-1: USB disconnect, device number 115 [ 1651.592409][T24603] usb 3-1: config 0 descriptor?? [ 1651.630398][T28334] loop3: detected capacity change from 0 to 512 [ 1651.741589][T28330] bridge0: port 1(bridge_slave_0) entered blocking state [ 1653.969536][T28330] bridge0: port 1(bridge_slave_0) entered disabled state [ 1653.977745][T28330] device bridge_slave_0 entered promiscuous mode [ 1653.985089][T28330] bridge0: port 2(bridge_slave_1) entered blocking state [ 1653.992057][T28330] bridge0: port 2(bridge_slave_1) entered disabled state [ 1654.009079][T28330] device bridge_slave_1 entered promiscuous mode [ 1654.026962][ T26] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 1654.060160][ T30] audit: type=1326 audit(1725790671.217:4353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28344 comm="syz.4.7691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1654.084517][T24603] usbhid 3-1:0.0: can't add hid device: -71 [ 1654.089331][ T30] audit: type=1326 audit(1725790671.217:4354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28344 comm="syz.4.7691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f202fb0de17 code=0x7ffc0000 [ 1654.090808][T24603] usbhid: probe of 3-1:0.0 failed with error -71 [ 1654.114399][ T30] audit: type=1326 audit(1725790671.217:4355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28344 comm="syz.4.7691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f202fb0dd8c code=0x7ffc0000 [ 1654.139302][T24603] usb 3-1: USB disconnect, device number 2 [ 1654.142901][ T30] audit: type=1326 audit(1725790671.217:4356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28344 comm="syz.4.7691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f202fb0dcc4 code=0x7ffc0000 [ 1654.172183][ T30] audit: type=1326 audit(1725790671.217:4357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28344 comm="syz.4.7691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f202fb0ab8a code=0x7ffc0000 [ 1654.195397][ T30] audit: type=1326 audit(1725790671.217:4358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28344 comm="syz.4.7691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1654.219117][ T30] audit: type=1326 audit(1725790671.217:4359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28344 comm="syz.4.7691" exe="/root/syz-executor" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f202fb0bef9 code=0x7ffc0000 [ 1654.269302][T28352] netlink: 59 bytes leftover after parsing attributes in process `syz.2.7693'. [ 1654.306894][ T26] usb 1-1: Using ep0 maxpacket: 8 [ 1654.355531][T23027] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1654.363338][T23027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1654.384266][T23027] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1654.393005][T23027] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1654.401608][T23027] bridge0: port 1(bridge_slave_0) entered blocking state [ 1654.408469][T23027] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1654.446999][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1654.457909][ T26] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1654.467790][ T26] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1654.480733][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1654.488870][ T26] usb 1-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 1654.491381][T10876] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1654.506869][ T26] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1654.507419][T10876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1654.523526][T10876] bridge0: port 2(bridge_slave_1) entered blocking state [ 1654.530408][T10876] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1654.531775][ T26] usb 1-1: config 0 descriptor?? [ 1654.567305][ T26] usb 1-1: can't set config #0, error -71 [ 1654.586535][ T26] usb 1-1: USB disconnect, device number 8 [ 1654.595290][T10876] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1654.606558][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1654.656336][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1654.683423][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1654.693269][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1654.701235][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1654.711553][ T45] device bridge_slave_1 left promiscuous mode [ 1654.717883][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 1654.726230][ T45] device bridge_slave_0 left promiscuous mode [ 1654.732579][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 1654.743662][ T45] device veth1_macvtap left promiscuous mode [ 1654.749644][ T45] device veth0_vlan left promiscuous mode [ 1655.146907][T28330] device veth0_vlan entered promiscuous mode [ 1655.226444][T28330] device veth1_macvtap entered promiscuous mode [ 1655.233698][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1655.247541][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1655.255685][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1656.577079][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1656.585614][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1656.746653][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 1656.793447][ T30] audit: type=1400 audit(1725790673.888:4366): avc: denied { nlmsg_read } for pid=28398 comm="syz.0.7708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1657.077515][T28409] 9pnet_virtio: no channels available for device [ 1657.106026][ T20] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 1657.423020][T28410] loop4: detected capacity change from 0 to 256 [ 1657.515229][T28410] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xadbf5ead, utbl_chksum : 0xe619d30d) [ 1657.619588][ T30] audit: type=1400 audit(1725790674.778:4367): avc: denied { setattr } for pid=28408 comm="syz.4.7711" name="file0" dev="loop4" ino=1049573 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1657.710927][ T20] usb 3-1: Using ep0 maxpacket: 8 [ 1657.826635][ T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1657.856093][ T20] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1657.875172][ T20] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1657.888726][ T20] usb 3-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 1657.898854][ T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1657.951152][ T20] usb 3-1: config 0 descriptor?? [ 1658.459440][ T20] kye 0003:0458:5013.00BB: unknown main item tag 0x0 [ 1658.497163][ T20] kye 0003:0458:5013.00BB: unknown main item tag 0x0 [ 1658.514718][ T20] kye 0003:0458:5013.00BB: unknown main item tag 0x0 [ 1658.556442][ T20] kye 0003:0458:5013.00BB: unknown main item tag 0x0 [ 1659.080962][ T20] kye 0003:0458:5013.00BB: unknown main item tag 0x0 [ 1659.087537][ T20] kye 0003:0458:5013.00BB: unknown main item tag 0x0 [ 1659.095394][ T20] kye 0003:0458:5013.00BB: unknown main item tag 0x0 [ 1659.102355][T28437] loop4: detected capacity change from 0 to 256 [ 1659.118638][ T20] kye 0003:0458:5013.00BB: hidraw0: USB HID v0.00 Device [HID 0458:5013] on usb-dummy_hcd.2-1/input0 [ 1659.136216][ T20] kye 0003:0458:5013.00BB: tablet-enabling feature report not found [ 1659.144037][ T20] kye 0003:0458:5013.00BB: tablet enabling failed [ 1659.167826][ T20] usb 3-1: USB disconnect, device number 3 [ 1659.227978][T28437] exFAT-fs (loop4): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 1659.325528][T28455] loop4: detected capacity change from 0 to 1024 [ 1659.439400][T28455] EXT4-fs (loop4): Ignoring removed bh option [ 1659.504652][T28455] EXT4-fs (loop4): mounted filesystem without journal. Opts: user_xattr,nombcache,init_itable=0x0000000000000002,norecovery,barrier=0x000000000000004c,bh,init_itable=0x0000000000000001,usrquota,init_itable,,errors=continue. Quota mode: writeback. [ 1660.036193][ T20] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 1660.195015][ T30] audit: type=1400 audit(1725790677.348:4368): avc: denied { map } for pid=28481 comm="syz.0.7735" path="/dev/binderfs/binder0" dev="binder" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1660.238983][ T30] audit: type=1400 audit(1725790677.378:4369): avc: denied { call } for pid=28481 comm="syz.0.7735" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1660.386016][ T20] usb 2-1: Using ep0 maxpacket: 16 [ 1660.506050][ T20] usb 2-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 1660.526034][ T20] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1660.535700][ T20] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 1660.565966][ T20] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 255 [ 1660.666053][ T20] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1660.674925][ T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1660.692655][ T20] usb 2-1: SerialNumber: syz [ 1660.726271][T28475] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 1660.733152][T28475] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 1660.948971][T23809] usb 2-1: USB disconnect, device number 127 [ 1661.054413][T28509] loop3: detected capacity change from 0 to 256 [ 1661.619281][T28529] tc_dump_action: action bad kind [ 1661.932285][ T30] audit: type=1400 audit(1725790678.808:4370): avc: denied { write } for pid=28526 comm="syz.1.7751" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1662.027186][ T30] audit: type=1400 audit(1725790678.808:4371): avc: denied { open } for pid=28526 comm="syz.1.7751" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1662.089261][T28538] loop0: detected capacity change from 0 to 128 [ 1662.188323][T28544] loop2: detected capacity change from 0 to 256 [ 1662.544153][T28556] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1662.552767][T28556] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1662.564421][T28556] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1663.077868][ T30] audit: type=1400 audit(1725790679.858:4372): avc: denied { read } for pid=28552 comm="syz.1.7760" name="ppp" dev="devtmpfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 1663.186125][ T30] audit: type=1400 audit(1725790679.858:4373): avc: denied { open } for pid=28552 comm="syz.1.7760" path="/dev/ppp" dev="devtmpfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 1663.229540][ T30] audit: type=1400 audit(1725790679.878:4374): avc: denied { write } for pid=28552 comm="syz.1.7760" name="ppp" dev="devtmpfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 1663.261572][ T30] audit: type=1400 audit(1725790680.378:4375): avc: denied { map } for pid=28546 comm="syz.4.7759" path="/dev/usbmon0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 1663.313039][T28564] loop0: detected capacity change from 0 to 128 [ 1663.328549][T28568] loop3: detected capacity change from 0 to 512 [ 1663.436292][T28568] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 1663.585019][T28579] input: syz1 as /devices/virtual/input/input77 [ 1663.777887][T28578] netlink: 28 bytes leftover after parsing attributes in process `syz.1.7765'. [ 1663.794286][T28582] overlayfs: failed to resolve './file1': -2 [ 1663.835953][ T30] audit: type=1400 audit(1725790680.949:4376): avc: denied { create } for pid=28576 comm="syz.4.7768" name="#313" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1664.019090][T28568] EXT4-fs (loop3): 1 truncate cleaned up [ 1664.028734][T28568] EXT4-fs (loop3): mounted filesystem without journal. Opts: resuid=0x0000000000000000,init_itable,stripe=0x0000000000000000,noblock_validity,,errors=continue. Quota mode: none. [ 1664.036513][ T30] audit: type=1400 audit(1725790680.949:4377): avc: denied { link } for pid=28576 comm="syz.4.7768" name="#313" dev="tmpfs" ino=1536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1664.136821][ T30] audit: type=1400 audit(1725790680.949:4378): avc: denied { rename } for pid=28576 comm="syz.4.7768" name="#314" dev="tmpfs" ino=1536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1665.872466][T28604] loop0: detected capacity change from 0 to 256 [ 1665.932836][T28604] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0xff6f124c, utbl_chksum : 0xe619d30d) [ 1666.180922][ T30] audit: type=1400 audit(1725790683.339:4379): avc: denied { rename } for pid=28602 comm="syz.0.7774" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop0" ino=1049580 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1666.583692][T28631] loop4: detected capacity change from 0 to 16 [ 1666.802551][T28631] erofs: (device loop4): mounted with root inode @ nid 36. [ 1667.057796][T28638] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=46 [ 1667.066656][T28638] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=46 [ 1667.219254][T28637] input: syz0 as /devices/virtual/input/input78 [ 1667.920488][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 1667.920504][ T30] audit: type=1400 audit(1725790685.079:4381): avc: denied { write } for pid=28658 comm="syz.0.7790" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 1670.149444][T28710] tc_dump_action: action bad kind [ 1670.664865][T28726] netlink: 'syz.2.7815': attribute type 5 has an invalid length. [ 1670.934501][T23027] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 1671.304807][ T30] audit: type=1400 audit(1725790688.470:4382): avc: denied { ioctl } for pid=28720 comm="syz.3.7812" path="/dev/raw-gadget" dev="devtmpfs" ino=162 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1671.331648][ T30] audit: type=1400 audit(1725790688.480:4383): avc: denied { prog_load } for pid=28758 comm="syz.1.7827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1671.352060][ T30] audit: type=1400 audit(1725790688.480:4384): avc: denied { map_create } for pid=28758 comm="syz.1.7827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1671.371406][T23027] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1671.380003][ T30] audit: type=1400 audit(1725790688.480:4385): avc: denied { map_read map_write } for pid=28758 comm="syz.1.7827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1671.400087][T23027] usb 4-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1671.410824][T23027] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1671.419826][ T30] audit: type=1400 audit(1725790688.480:4386): avc: denied { bpf } for pid=28758 comm="syz.1.7827" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1671.440907][T23027] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 1671.452006][T23027] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 1671.467042][ T30] audit: type=1400 audit(1725790688.480:4387): avc: denied { perfmon } for pid=28758 comm="syz.1.7827" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1671.488210][ T30] audit: type=1400 audit(1725790688.490:4388): avc: denied { prog_run } for pid=28758 comm="syz.1.7827" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1671.507323][ T30] audit: type=1400 audit(1725790688.510:4389): avc: denied { append } for pid=82 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=28 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1671.514465][T28769] loop4: detected capacity change from 0 to 512 [ 1671.530120][ T30] audit: type=1400 audit(1725790688.560:4390): avc: denied { create } for pid=28761 comm="syz.1.7828" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1671.578325][T28769] EXT4-fs (loop4): Ignoring removed nobh option [ 1671.587693][T28769] EXT4-fs (loop4): dax option not supported [ 1671.654503][T23027] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1671.664092][T23027] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1671.672291][T23027] usb 4-1: Product: syz [ 1671.676662][T23027] usb 4-1: Manufacturer: syz [ 1671.688311][T28787] netlink: 12 bytes leftover after parsing attributes in process `syz.2.7838'. [ 1671.703470][T28769] loop4: detected capacity change from 0 to 512 [ 1671.716240][T28769] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 1671.749378][T28769] EXT4-fs (loop4): 1 truncate cleaned up [ 1671.754926][T28769] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000001,bsdgroups,sysvgroups,lazytime,nombcache,noload,,errors=continue. Quota mode: none. [ 1671.778319][T23027] cdc_wdm 4-1:1.0: skipping garbage [ 1671.858484][T23027] cdc_wdm 4-1:1.0: skipping garbage [ 1671.871493][T23027] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 1671.994746][T28823] input: syz1 as /devices/virtual/input/input79 [ 1672.022159][T28823] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7831'. [ 1672.070025][ T39] usb 4-1: USB disconnect, device number 4 [ 1672.520598][T28836] tc_dump_action: action bad kind [ 1673.008127][ T30] kauditd_printk_skb: 53 callbacks suppressed [ 1673.008192][ T30] audit: type=1400 audit(1725790690.150:4444): avc: denied { unmount } for pid=24390 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1673.298365][ T30] audit: type=1400 audit(1725790690.460:4445): avc: denied { name_bind } for pid=28846 comm="syz.1.7864" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 1673.337934][T28851] loop3: detected capacity change from 0 to 256 [ 1673.358814][ T30] audit: type=1400 audit(1725790690.520:4446): avc: denied { unlink } for pid=28846 comm="syz.1.7864" name="#31c" dev="tmpfs" ino=234 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1673.358956][T28847] overlayfs: failed to resolve './file0': -2 [ 1673.407335][ T30] audit: type=1400 audit(1725790690.560:4447): avc: denied { create } for pid=28853 comm="syz.4.7866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1673.414110][T28856] loop4: detected capacity change from 0 to 256 [ 1673.463184][ T30] audit: type=1400 audit(1725790690.560:4448): avc: denied { bind } for pid=28853 comm="syz.4.7866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1673.504174][ T30] audit: type=1400 audit(1725790690.560:4449): avc: denied { setopt } for pid=28853 comm="syz.4.7866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1673.591979][ T30] audit: type=1400 audit(1725790690.660:4450): avc: denied { mount } for pid=28855 comm="syz.4.7867" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 1673.636831][ T30] audit: type=1400 audit(1725790690.660:4451): avc: denied { write } for pid=28855 comm="syz.4.7867" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1673.683042][ T30] audit: type=1400 audit(1725790690.660:4452): avc: denied { add_name } for pid=28855 comm="syz.4.7867" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1673.703742][ T30] audit: type=1400 audit(1725790690.660:4453): avc: denied { create } for pid=28855 comm="syz.4.7867" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 1673.808037][T28845] loop2: detected capacity change from 0 to 40427 [ 1674.381373][T28874] loop4: detected capacity change from 0 to 256 [ 1674.410169][T28871] loop2: detected capacity change from 0 to 16 [ 1675.390142][T28871] erofs: (device loop2): mounted with root inode @ nid 36. [ 1675.605504][T28871] attempt to access beyond end of device [ 1675.605504][T28871] loop2: rw=0, want=24, limit=16 [ 1675.672279][T28880] loop0: detected capacity change from 0 to 256 [ 1675.774064][T28883] loop3: detected capacity change from 0 to 256 [ 1676.907207][T28890] loop2: detected capacity change from 0 to 256 [ 1678.945956][T28902] loop4: detected capacity change from 0 to 256 [ 1679.027327][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 1679.027342][ T30] audit: type=1400 audit(1725790696.191:4462): avc: denied { write } for pid=28908 comm="syz.2.7877" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1679.823812][T28905] loop3: detected capacity change from 0 to 40427 [ 1679.957510][T28920] loop4: detected capacity change from 0 to 256 [ 1680.376192][T28922] loop2: detected capacity change from 0 to 256 [ 1681.113114][ T30] audit: type=1400 audit(1725790698.251:4463): avc: denied { read write } for pid=28931 comm="syz.1.7883" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1681.307482][ T30] audit: type=1400 audit(1725790698.261:4464): avc: denied { open } for pid=28931 comm="syz.1.7883" path="/dev/raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1681.712975][T28938] loop3: detected capacity change from 0 to 16 [ 1681.719638][ T63] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1681.781443][T28938] erofs: (device loop3): mounted with root inode @ nid 36. [ 1681.797726][T28938] attempt to access beyond end of device [ 1681.797726][T28938] loop3: rw=0, want=24, limit=16 [ 1682.052648][T28941] loop2: detected capacity change from 0 to 256 [ 1682.093816][T28932] loop0: detected capacity change from 0 to 40427 [ 1682.143390][T28943] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7887'. [ 1682.153794][T28943] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7887'. [ 1682.162968][ T63] usb 2-1: Using ep0 maxpacket: 8 [ 1682.165326][T28932] F2FS-fs (loop0): invalid crc value [ 1683.099773][T28935] loop4: detected capacity change from 0 to 40427 [ 1683.114845][T28932] F2FS-fs (loop0): Found nat_bits in checkpoint [ 1683.127421][T28935] F2FS-fs (loop4): invalid crc value [ 1683.146830][ T63] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1683.157985][ T63] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1683.169076][ T63] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1683.192278][ T63] usb 2-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 1683.203436][T28932] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 1683.212052][ T63] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1683.214125][T28935] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1683.223328][ T63] usb 2-1: config 0 descriptor?? [ 1683.250551][ T30] audit: type=1400 audit(1725790700.411:4465): avc: denied { write } for pid=28930 comm="syz.0.7882" name="/" dev="loop0" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1683.272588][ T30] audit: type=1400 audit(1725790700.411:4466): avc: denied { add_name } for pid=28930 comm="syz.0.7882" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1683.272985][T28935] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1683.301461][ T30] audit: type=1400 audit(1725790700.411:4467): avc: denied { read write open } for pid=28930 comm="syz.0.7882" path="/61/file2/file1" dev="loop0" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 1683.340366][ T30] audit: type=1400 audit(1725790700.501:4468): avc: denied { audit_write } for pid=28957 comm="syz.2.7889" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1683.361552][ T30] audit: type=1107 audit(1725790700.501:4469): pid=28957 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1683.452707][T10876] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 1683.773952][ T30] audit: type=1400 audit(1725790700.901:4470): avc: denied { listen } for pid=28930 comm="syz.0.7882" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1683.981213][T28031] attempt to access beyond end of device [ 1683.981213][T28031] loop0: rw=2049, want=45104, limit=40427 [ 1683.992694][T24390] attempt to access beyond end of device [ 1683.992694][T24390] loop4: rw=2049, want=45104, limit=40427 [ 1684.164483][ T63] hid-steam 0003:28DE:1102.00BC: unknown main item tag 0x0 [ 1684.173114][ T63] hid-steam 0003:28DE:1102.00BC: : USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.1-1/input0 [ 1684.182617][T10876] usb 4-1: Using ep0 maxpacket: 8 [ 1684.189924][T28973] loop4: detected capacity change from 0 to 16 [ 1684.203967][ T63] hid-steam 0003:28DE:1102.00BD: unknown main item tag 0x0 [ 1684.215001][T28973] erofs: (device loop4): mounted with root inode @ nid 36. [ 1684.223383][ T63] hid-steam 0003:28DE:1102.00BD: hidraw0: USB HID v0.00 Device [HID 28de:1102] on usb-dummy_hcd.1-1/input0 [ 1684.249676][T28976] loop0: detected capacity change from 0 to 16 [ 1684.303473][T28976] erofs: (device loop0): mounted with root inode @ nid 36. [ 1684.325786][ T63] hid-steam 0003:28DE:1102.00BC: Steam Controller 'XXXXXXXXXX' connected [ 1684.350767][ T63] input: Steam Controller as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:28DE:1102.00BC/input/input80 [ 1684.355827][T28971] loop2: detected capacity change from 0 to 40427 [ 1684.369361][T10876] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1684.447461][ T30] audit: type=1400 audit(1725790701.611:4471): avc: denied { mounton } for pid=28972 comm="syz.4.7893" path="/264/bus/file0" dev="overlay" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1684.447747][T10876] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1684.479323][ T30] audit: type=1400 audit(1725790701.611:4472): avc: denied { write } for pid=28972 comm="syz.4.7893" name="file0" dev="overlay" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1687.135278][ T63] usb 2-1: USB disconnect, device number 2 [ 1687.155153][T10876] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1687.163659][ T30] audit: type=1400 audit(1725790701.611:4473): avc: denied { add_name } for pid=28972 comm="syz.4.7893" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1687.169208][T10876] usb 4-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 1687.202601][T10876] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1687.212787][ T30] audit: type=1400 audit(1725790701.611:4474): avc: denied { read } for pid=28972 comm="syz.4.7893" name="file0" dev="loop4" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 1687.236228][ T63] hid-steam 0003:28DE:1102.00BC: Steam Controller 'XXXXXXXXXX' disconnected [ 1687.248158][T28984] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7895'. [ 1687.257985][ T30] audit: type=1400 audit(1725790701.611:4475): avc: denied { write } for pid=28972 comm="syz.4.7893" name="file0" dev="overlay" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 1687.272042][T10876] usb 4-1: config 0 descriptor?? [ 1687.287966][ T30] audit: type=1400 audit(1725790701.611:4476): avc: denied { open } for pid=28972 comm="syz.4.7893" path="/264/bus/file0/file0" dev="overlay" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 1687.311733][T28984] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7895'. [ 1687.320763][T10876] usb 4-1: can't set config #0, error -71 [ 1687.334112][T10876] usb 4-1: USB disconnect, device number 5 [ 1687.392295][ T30] audit: type=1400 audit(1725790701.611:4477): avc: denied { create } for pid=28972 comm="syz.4.7893" name="#322" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1687.452175][ T30] audit: type=1400 audit(1725790701.611:4478): avc: denied { associate } for pid=28972 comm="syz.4.7893" name="#322" scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1687.486622][T28994] loop2: detected capacity change from 0 to 256 [ 1687.495435][T28992] overlayfs: failed to resolve './file0': -2 [ 1687.522262][ T30] audit: type=1400 audit(1725790701.611:4479): avc: denied { setattr } for pid=28972 comm="syz.4.7893" name="#322" dev="tmpfs" ino=1637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1687.645760][T28983] loop3: detected capacity change from 0 to 40427 [ 1687.655714][ T30] audit: type=1400 audit(1725790701.611:4480): avc: denied { rename } for pid=28972 comm="syz.4.7893" name="#322" dev="tmpfs" ino=1637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1688.668576][T28986] loop4: detected capacity change from 0 to 40427 [ 1688.744619][T29012] loop3: detected capacity change from 0 to 16 [ 1688.798364][T28986] F2FS-fs (loop4): invalid crc value [ 1688.808692][T29012] erofs: (device loop3): mounted with root inode @ nid 36. [ 1688.829324][T29012] attempt to access beyond end of device [ 1688.829324][T29012] loop3: rw=0, want=24, limit=16 [ 1688.958194][T28986] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1689.000401][T28986] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1689.048314][T29023] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7909'. [ 1689.057146][T29023] device bridge_slave_1 left promiscuous mode [ 1689.093122][T29023] bridge0: port 2(bridge_slave_1) entered disabled state [ 1689.101163][T29023] device bridge_slave_0 left promiscuous mode [ 1689.110400][T29023] bridge0: port 1(bridge_slave_0) entered disabled state [ 1689.515166][ T30] kauditd_printk_skb: 15 callbacks suppressed [ 1689.515182][ T30] audit: type=1400 audit(1725790706.672:4496): avc: denied { execute } for pid=29039 comm="syz.0.7914" path="/70/cpu.stat" dev="tmpfs" ino=411 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1689.551576][T24390] attempt to access beyond end of device [ 1689.551576][T24390] loop4: rw=2049, want=45104, limit=40427 [ 1689.662549][T29062] loop3: detected capacity change from 0 to 256 [ 1689.687790][T29064] loop2: detected capacity change from 0 to 256 [ 1691.823113][ T30] audit: type=1400 audit(1725790708.983:4497): avc: denied { read } for pid=29074 comm="syz.4.7916" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1691.852796][T29079] loop3: detected capacity change from 0 to 16 [ 1691.915431][T29079] erofs: (device loop3): mounted with root inode @ nid 36. [ 1692.039222][T29060] loop0: detected capacity change from 0 to 40427 [ 1692.053650][ T30] audit: type=1107 audit(1725790709.213:4498): pid=29075 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1692.069857][T29060] F2FS-fs (loop0): invalid crc value [ 1692.369800][T29088] loop2: detected capacity change from 0 to 16 [ 1692.387161][T29060] F2FS-fs (loop0): Found nat_bits in checkpoint [ 1692.453740][T29088] erofs: (device loop2): mounted with root inode @ nid 36. [ 1692.498069][T29060] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 1693.891796][T28031] attempt to access beyond end of device [ 1693.891796][T28031] loop0: rw=2049, want=45104, limit=40427 [ 1693.948962][T29100] loop3: detected capacity change from 0 to 256 [ 1693.961459][T29103] loop2: detected capacity change from 0 to 16 [ 1694.004026][T29103] erofs: (device loop2): mounted with root inode @ nid 36. [ 1695.070112][T29120] loop2: detected capacity change from 0 to 256 [ 1695.152053][ T30] audit: type=1107 audit(1725790712.313:4499): pid=29112 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1695.202108][ T30] audit: type=1107 audit(1725790712.363:4500): pid=29117 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1695.217505][ T30] audit: type=1107 audit(1725790712.383:4501): pid=29113 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='-ëh' [ 1695.898413][T29134] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7941'. [ 1695.921383][T29134] device bridge_slave_1 left promiscuous mode [ 1695.927570][T29134] bridge0: port 2(bridge_slave_1) entered disabled state [ 1695.953197][T29134] device bridge_slave_0 left promiscuous mode [ 1695.959176][T29134] bridge0: port 1(bridge_slave_0) entered disabled state [ 1696.263923][ T30] audit: type=1326 audit(1725790713.423:4502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29140 comm="syz.0.7943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14fc172ef9 code=0x7ffc0000 [ 1696.341769][ T30] audit: type=1326 audit(1725790713.463:4503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29140 comm="syz.0.7943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f14fc172ef9 code=0x7ffc0000 [ 1696.380659][ T30] audit: type=1326 audit(1725790713.483:4504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29140 comm="syz.0.7943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14fc172ef9 code=0x7ffc0000 [ 1696.409363][ T30] audit: type=1326 audit(1725790713.493:4505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29140 comm="syz.0.7943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f14fc172ef9 code=0x7ffc0000 [ 1696.440242][T29143] loop2: detected capacity change from 0 to 1024 [ 1696.475290][ T30] audit: type=1326 audit(1725790713.533:4506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29140 comm="syz.0.7943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14fc172ef9 code=0x7ffc0000 [ 1696.499502][ T30] audit: type=1326 audit(1725790713.533:4507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29140 comm="syz.0.7943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=130 compat=0 ip=0x7f14fc172ef9 code=0x7ffc0000 [ 1696.525890][T29143] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 1696.539409][ T30] audit: type=1326 audit(1725790713.533:4508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29140 comm="syz.0.7943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f14fc172ef9 code=0x7ffc0000 [ 1696.588010][T29143] EXT4-fs (loop2): mounted filesystem without journal. Opts: user_xattr,data_err=abort,resuid=0x0000000000000000,errors=remount-ro,norecovery,max_dir_size_kb=0x00000000000007b1,stripe=0x0000000000000005,noinit_itable,nomblk_io_submit,grpquota,nogrpid,. Quota mode: writeback. [ 1696.641529][T29143] EXT4-fs (loop2): re-mounted. Opts: (null). Quota mode: writeback. [ 1696.730820][T24727] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 1696.862865][T29150] loop0: detected capacity change from 0 to 40427 [ 1696.892917][T29150] F2FS-fs (loop0): invalid crc value [ 1696.996242][T29162] tc_dump_action: action bad kind [ 1697.151084][T29150] F2FS-fs (loop0): Found nat_bits in checkpoint [ 1697.260816][T24727] usb 5-1: Using ep0 maxpacket: 8 [ 1697.280873][T29150] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 1697.378307][T29155] loop3: detected capacity change from 0 to 40427 [ 1697.384926][T24727] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1697.400459][T24727] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1697.428878][T24727] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1697.441720][T24727] usb 5-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 1697.450600][T24727] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1697.474653][T24727] usb 5-1: config 0 descriptor?? [ 1697.616687][T29175] loop3: detected capacity change from 0 to 16 [ 1697.941527][T28031] attempt to access beyond end of device [ 1697.941527][T28031] loop0: rw=2049, want=45104, limit=40427 [ 1697.953428][T29181] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7955'. [ 1697.970998][T29175] erofs: (device loop3): mounted with root inode @ nid 36. [ 1697.989204][T29181] device bridge_slave_1 left promiscuous mode [ 1697.995538][T29173] attempt to access beyond end of device [ 1697.995538][T29173] loop3: rw=0, want=24, limit=16 [ 1698.006735][T29181] bridge0: port 2(bridge_slave_1) entered disabled state [ 1698.020935][T29181] device bridge_slave_0 left promiscuous mode [ 1698.027011][T29181] bridge0: port 1(bridge_slave_0) entered disabled state [ 1698.653007][T29190] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7956'. [ 1698.761468][T29202] loop4: detected capacity change from 0 to 128 [ 1698.782425][T29195] loop2: detected capacity change from 0 to 128 [ 1698.807707][T29196] loop3: detected capacity change from 0 to 1024 [ 1698.810708][T24727] usbhid 5-1:0.0: can't add hid device: -71 [ 1698.819695][T24727] usbhid: probe of 5-1:0.0 failed with error -71 [ 1698.828370][T24727] usb 5-1: USB disconnect, device number 116 [ 1698.835582][T29195] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1698.847732][T29195] ext4 filesystem being mounted at /289/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 1698.881374][T29196] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 1698.907927][T29202] attempt to access beyond end of device [ 1698.907927][T29202] loop4: rw=0, want=241, limit=128 [ 1698.931440][T29196] EXT4-fs (loop3): mounted filesystem without journal. Opts: user_xattr,data_err=abort,resuid=0x0000000000000000,errors=remount-ro,norecovery,max_dir_size_kb=0x00000000000007b1,stripe=0x0000000000000005,noinit_itable,nomblk_io_submit,grpquota,nogrpid,. Quota mode: writeback. [ 1698.999574][T20650] attempt to access beyond end of device [ 1698.999574][T20650] loop4: rw=1, want=1041, limit=128 [ 1699.002062][T29196] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: writeback. [ 1699.238793][T29226] tc_dump_action: action bad kind [ 1699.736631][T29233] loop0: detected capacity change from 0 to 256 [ 1699.786589][T29233] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1700.345594][T29241] loop2: detected capacity change from 0 to 32768 [ 1700.877994][T29272] loop2: detected capacity change from 0 to 256 [ 1700.974301][T29272] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1701.421901][T29279] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7984'. [ 1701.811004][T29275] loop3: detected capacity change from 0 to 40427 [ 1701.867220][T29275] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 1701.880119][T29275] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1701.918756][T29275] F2FS-fs (loop3): invalid crc value [ 1702.028719][T29289] syz.2.7987[29289] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1702.028810][T29289] syz.2.7987[29289] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1702.040345][T29275] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1702.147232][T29291] tc_dump_action: action bad kind [ 1702.539046][T29281] loop0: detected capacity change from 0 to 40427 [ 1702.599023][T29281] F2FS-fs (loop0): invalid crc value [ 1702.617011][T29275] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 1702.625129][T29281] F2FS-fs (loop0): Found nat_bits in checkpoint [ 1702.632346][T29275] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 1702.679655][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 1702.679670][ T30] audit: type=1400 audit(1725790719.834:4527): avc: denied { setopt } for pid=29274 comm="syz.3.7981" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1702.779993][T29281] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 1703.010334][ T30] audit: type=1400 audit(1725790720.034:4528): avc: denied { create } for pid=29274 comm="syz.3.7981" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 1703.129791][ T30] audit: type=1400 audit(1725790720.064:4529): avc: denied { mounton } for pid=29274 comm="syz.3.7981" path="/265/bus/file0" dev="loop3" ino=455 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 1703.154032][T27118] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1703.184611][ T30] audit: type=1400 audit(1725790720.064:4530): avc: denied { write } for pid=29274 comm="syz.3.7981" name="file0" dev="loop3" ino=455 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 1703.213804][T27118] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1703.229908][ T30] audit: type=1400 audit(1725790720.064:4531): avc: denied { add_name } for pid=29274 comm="syz.3.7981" name="work" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 1703.250556][ T30] audit: type=1400 audit(1725790720.074:4532): avc: denied { setattr } for pid=29274 comm="syz.3.7981" name="work" dev="loop3" ino=457 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 1703.272629][ T30] audit: type=1400 audit(1725790720.074:4533): avc: denied { remove_name } for pid=29274 comm="syz.3.7981" name="#32f" dev="loop3" ino=459 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 1703.295037][ T30] audit: type=1400 audit(1725790720.074:4534): avc: denied { rename } for pid=29274 comm="syz.3.7981" name="#32f" dev="loop3" ino=459 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 1703.445287][ T30] audit: type=1400 audit(1725790720.084:4535): avc: denied { unlink } for pid=29274 comm="syz.3.7981" name="#32f" dev="loop3" ino=460 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1703.603074][ T30] audit: type=1400 audit(1725790720.084:4536): avc: denied { unlink } for pid=29274 comm="syz.3.7981" name="#330" dev="loop3" ino=459 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 1703.625240][T28031] attempt to access beyond end of device [ 1703.625240][T28031] loop0: rw=2049, want=45104, limit=40427 [ 1703.866057][T29318] loop2: detected capacity change from 0 to 40427 [ 1703.940431][T29318] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 1703.947992][T29318] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 1703.957539][T23027] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 1703.965515][T29318] F2FS-fs (loop2): invalid crc value [ 1704.158809][T29318] F2FS-fs (loop2): Found nat_bits in checkpoint [ 1704.200158][T29318] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 1704.207103][T29318] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 1704.246933][T29318] attempt to access beyond end of device [ 1704.246933][T29318] loop2: rw=2049, want=45224, limit=40427 [ 1704.259408][T29318] attempt to access beyond end of device [ 1704.259408][T29318] loop2: rw=34817, want=45224, limit=40427 [ 1704.274779][T29318] attempt to access beyond end of device [ 1704.274779][T29318] loop2: rw=2049, want=45224, limit=40427 [ 1704.286426][T29318] attempt to access beyond end of device [ 1704.286426][T29318] loop2: rw=2049, want=78240, limit=40427 [ 1704.729279][ T39] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1704.746521][T20650] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 1704.759739][T23027] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 1704.804516][T20650] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 1704.841714][T23027] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 1704.852917][T23027] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1706.203689][T23027] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1706.214167][T23027] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1706.223323][T23027] usb 5-1: config 0 descriptor?? [ 1706.231717][T29347] loop3: detected capacity change from 0 to 512 [ 1706.239586][T29313] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 1706.251302][T29347] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 1706.259229][T29347] EXT4-fs (loop3): 1 truncate cleaned up [ 1706.265153][T29347] EXT4-fs (loop3): mounted filesystem without journal. Opts: journal_dev=0x0000000000000009,noblock_validity,usrquota,journal_dev=0x0000000000000002,debug_want_extra_isize=0x0000000000000008,jqfmt=vfsold,usrjquota=min_batch_time=0x0000000000000a9f,nodiscard,,errors=continue. Quota mode: writeback. [ 1707.170991][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1707.199623][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1707.211592][ T39] usb 1-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.00 [ 1707.221665][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1707.380001][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.387220][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.396106][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.403582][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.411038][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.422674][ T39] usb 1-1: config 0 descriptor?? [ 1707.428678][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.444960][ T39] usb 1-1: can't set config #0, error -71 [ 1707.455338][ T39] usb 1-1: USB disconnect, device number 9 [ 1707.466480][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.476329][T29376] device batadv_slave_0 entered promiscuous mode [ 1707.476615][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.505187][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.512638][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.521873][T23027] plantronics 0003:047F:FFFF.00BE: unknown main item tag 0x0 [ 1707.535539][T23027] plantronics 0003:047F:FFFF.00BE: No inputs registered, leaving [ 1707.559629][T23027] plantronics 0003:047F:FFFF.00BE: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1707.583888][T23027] usb 5-1: USB disconnect, device number 117 [ 1709.678337][ T30] kauditd_printk_skb: 13 callbacks suppressed [ 1709.678353][ T30] audit: type=1400 audit(1725790726.835:4550): avc: denied { create } for pid=29424 comm="syz.1.8026" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1709.720567][ T30] audit: type=1400 audit(1725790726.835:4551): avc: denied { ioctl } for pid=29426 comm="syz.3.8024" path="socket:[138678]" dev="sockfs" ino=138678 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1709.752499][ T30] audit: type=1400 audit(1725790726.915:4552): avc: denied { ioctl } for pid=29438 comm="syz.3.8031" path="/dev/kvm" dev="devtmpfs" ino=82 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1709.789443][ T30] audit: type=1400 audit(1725790726.955:4553): avc: denied { write } for pid=29438 comm="syz.3.8031" name="kvm" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1709.826930][T29439] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 1709.835317][T29439] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 1710.902366][T29467] fuse: Bad value for 'fd' [ 1711.281279][T29481] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 1711.298714][T29481] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 1711.868812][ T30] audit: type=1326 audit(1725790729.025:4554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29505 comm="syz.1.8053" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951f890ef9 code=0x7ffc0000 [ 1711.944189][ T30] audit: type=1326 audit(1725790729.035:4555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29505 comm="syz.1.8053" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951f890ef9 code=0x7ffc0000 [ 1711.992567][ T30] audit: type=1326 audit(1725790729.035:4556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29505 comm="syz.1.8053" exe="/root/syz-executor" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7f951f890ef9 code=0x7ffc0000 [ 1712.051345][ T30] audit: type=1326 audit(1725790729.035:4557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29505 comm="syz.1.8053" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951f890ef9 code=0x7ffc0000 [ 1712.096528][ T30] audit: type=1326 audit(1725790729.035:4558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=29505 comm="syz.1.8053" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f951f890ef9 code=0x7ffc0000 [ 1712.145972][ T30] audit: type=1400 audit(1725790729.065:4559): avc: denied { create } for pid=29508 comm="syz.2.8052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1712.281211][ T39] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 1712.387913][T29534] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=29534 comm=syz.1.8066 [ 1712.468064][T29546] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=29546 comm=syz.4.8070 [ 1712.698723][ T39] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 1712.717008][ T39] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 1712.767558][ T39] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 1712.813686][ T39] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 1712.828034][ T39] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 1713.008574][ T39] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 1713.017504][ T39] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1713.025294][ T39] usb 3-1: Product: syz [ 1713.029519][ T39] usb 3-1: Manufacturer: syz [ 1713.079163][ T39] cdc_wdm 3-1:1.0: skipping garbage [ 1713.084242][ T39] cdc_wdm 3-1:1.0: skipping garbage [ 1713.090372][ T39] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 1713.280926][T29565] input: syz1 as /devices/virtual/input/input81 [ 1713.282370][T17164] usb 3-1: USB disconnect, device number 4 [ 1713.425343][T29578] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=29578 comm=syz.4.8083 [ 1713.880351][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 1714.395512][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 1714.409879][T29609] input: syz0 as /devices/virtual/input/input82 [ 1714.547589][T29619] serio: Serial port pts0 [ 1714.697441][T29626] serio: Serial port pts1 [ 1714.790329][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 1714.790346][ T30] audit: type=1400 audit(1725790731.956:4568): avc: denied { create } for pid=29628 comm="syz.3.8102" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1714.817127][ T30] audit: type=1400 audit(1725790731.956:4569): avc: denied { read write } for pid=29628 comm="syz.3.8102" path="socket:[139489]" dev="sockfs" ino=139489 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1715.232756][ T30] audit: type=1400 audit(1725790732.396:4570): avc: denied { getopt } for pid=29638 comm="syz.1.8105" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1715.272814][T29643] serio: Serial port pts2 [ 1715.457139][ T30] audit: type=1400 audit(1725790732.616:4571): avc: denied { create } for pid=29652 comm="syz.1.8110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1715.489498][ T30] audit: type=1400 audit(1725790732.616:4572): avc: denied { bind } for pid=29652 comm="syz.1.8110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1715.527779][ T30] audit: type=1400 audit(1725790732.616:4573): avc: denied { listen } for pid=29652 comm="syz.1.8110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1715.551536][ T30] audit: type=1400 audit(1725790732.616:4574): avc: denied { connect } for pid=29652 comm="syz.1.8110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1715.571656][ T30] audit: type=1400 audit(1725790732.616:4575): avc: denied { write } for pid=29652 comm="syz.1.8110" path="socket:[139528]" dev="sockfs" ino=139528 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1716.488228][ T30] audit: type=1400 audit(1725790733.646:4576): avc: denied { setattr } for pid=29676 comm="syz.1.8117" name="vcs" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tty_device_t tclass=chr_file permissive=1 [ 1716.547776][T29679] input: syz0 as /devices/virtual/input/input84 [ 1717.606522][T29693] input: syz0 as /devices/virtual/input/input85 [ 1717.640190][T29699] serio: Serial port pts0 [ 1717.962291][T29715] input: syz0 as /devices/virtual/input/input86 [ 1717.978241][T29717] serio: Serial port pts1 [ 1718.322267][ T30] audit: type=1400 audit(1725790735.486:4577): avc: denied { read } for pid=29725 comm="syz.0.8135" name="loop-control" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 1719.242613][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 1719.302224][T29770] input: syz0 as /devices/virtual/input/input87 [ 1720.194278][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 1720.194294][ T30] audit: type=1400 audit(1725790737.357:4584): avc: denied { nlmsg_write } for pid=29797 comm="syz.3.8165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 1720.467410][ T39] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1720.500073][ T30] audit: type=1400 audit(1725790737.667:4585): avc: denied { create } for pid=29809 comm="syz.2.8170" dev="anon_inodefs" ino=139798 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1720.649459][T29815] input: syz0 as /devices/virtual/input/input88 [ 1720.867440][ T39] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 1720.876348][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1720.889066][ T39] usb 1-1: config 0 descriptor?? [ 1720.897451][T23809] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 1721.267928][T23809] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1721.447722][T23809] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1721.469226][T23809] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1721.483281][T23809] usb 5-1: Product: syz [ 1721.497272][T23809] usb 5-1: Manufacturer: syz [ 1721.503426][T23809] usb 5-1: SerialNumber: syz [ 1722.198779][T10876] usb 1-1: USB disconnect, device number 10 [ 1722.210512][ T30] audit: type=1400 audit(1725790739.377:4586): avc: denied { connect } for pid=29843 comm="syz.2.8180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1722.244944][ T30] audit: type=1400 audit(1725790739.377:4587): avc: denied { write } for pid=29843 comm="syz.2.8180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1722.264572][ T30] audit: type=1400 audit(1725790739.377:4588): avc: denied { read } for pid=29843 comm="syz.2.8180" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1722.292771][T29852] input: syz1 as /devices/virtual/input/input89 [ 1722.327510][T29857] input: syz0 as /devices/virtual/input/input90 [ 1723.298190][T29874] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8189'. [ 1723.827293][T23809] usb 5-1: bad CDC descriptors [ 1723.838557][T23809] usb 5-1: USB disconnect, device number 118 [ 1724.664954][ T30] audit: type=1400 audit(1725790741.827:4589): avc: denied { remount } for pid=29899 comm="syz.1.8198" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1724.701380][T29902] input: syz0 as /devices/virtual/input/input91 [ 1725.612880][T29926] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8206'. [ 1727.161921][T29964] input: syz0 as /devices/virtual/input/input92 [ 1727.222087][ T30] audit: type=1400 audit(1725790744.388:4590): avc: denied { watch } for pid=29961 comm="syz.0.8219" path="/136/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 1727.791335][T29984] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8225'. [ 1728.862732][ T30] audit: type=1400 audit(1725790746.028:4591): avc: denied { ioctl } for pid=30008 comm="syz.0.8235" path="socket:[140651]" dev="sockfs" ino=140651 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 1728.922759][ T30] audit: type=1400 audit(1725790746.068:4592): avc: denied { unmount } for pid=28330 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1729.410228][T30021] input: syz0 as /devices/virtual/input/input93 [ 1729.511762][T30036] loop4: detected capacity change from 0 to 128 [ 1729.533719][ T30] audit: type=1400 audit(1725790746.698:4593): avc: denied { mounton } for pid=30040 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 [ 1729.584906][T30040] bridge0: port 1(bridge_slave_0) entered blocking state [ 1729.592442][T30040] bridge0: port 1(bridge_slave_0) entered disabled state [ 1729.599896][T30040] device bridge_slave_0 entered promiscuous mode [ 1729.606362][T30036] FAT-fs (loop4): Directory bread(block 162) failed [ 1729.607512][T30040] bridge0: port 2(bridge_slave_1) entered blocking state [ 1729.619716][T30040] bridge0: port 2(bridge_slave_1) entered disabled state [ 1729.626708][T30036] FAT-fs (loop4): Directory bread(block 163) failed [ 1729.627043][T30040] device bridge_slave_1 entered promiscuous mode [ 1729.633219][T30036] FAT-fs (loop4): Directory bread(block 164) failed [ 1729.645921][T30036] FAT-fs (loop4): Directory bread(block 165) failed [ 1729.652491][T30036] FAT-fs (loop4): Directory bread(block 166) failed [ 1729.659021][T30036] FAT-fs (loop4): Directory bread(block 167) failed [ 1729.672228][T30036] FAT-fs (loop4): Directory bread(block 168) failed [ 1729.680669][ T30] audit: type=1400 audit(1725790746.848:4594): avc: denied { read write } for pid=30050 comm="syz.0.8253" name="ppp" dev="devtmpfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 1729.684614][T30036] FAT-fs (loop4): Directory bread(block 169) failed [ 1729.708827][ T30] audit: type=1400 audit(1725790746.878:4595): avc: denied { open } for pid=30050 comm="syz.0.8253" path="/dev/ppp" dev="devtmpfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 1729.717597][T30036] FAT-fs (loop4): Directory bread(block 162) failed [ 1729.744278][T30036] FAT-fs (loop4): Directory bread(block 163) failed [ 1729.760864][T30036] attempt to access beyond end of device [ 1729.760864][T30036] loop4: rw=3, want=232, limit=128 [ 1729.779225][T30036] attempt to access beyond end of device [ 1729.779225][T30036] loop4: rw=2051, want=234, limit=128 [ 1729.780050][ T30] audit: type=1400 audit(1725790746.878:4596): avc: denied { ioctl } for pid=30050 comm="syz.0.8253" path="/dev/ppp" dev="devtmpfs" ino=134 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 1729.854416][T30040] bridge0: port 2(bridge_slave_1) entered blocking state [ 1729.861305][T30040] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1729.868411][T30040] bridge0: port 1(bridge_slave_0) entered blocking state [ 1729.875180][T30040] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1729.916371][T24603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1729.924056][T24603] bridge0: port 1(bridge_slave_0) entered disabled state [ 1729.937677][T24603] bridge0: port 2(bridge_slave_1) entered disabled state [ 1729.992314][T30059] loop4: detected capacity change from 0 to 512 [ 1730.013953][T30061] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8254'. [ 1730.453670][T17164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1730.463270][T17164] bridge0: port 1(bridge_slave_0) entered blocking state [ 1730.470137][T17164] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1730.482062][ T30] audit: type=1400 audit(1725790747.648:4597): avc: denied { mount } for pid=30067 comm="syz.2.8258" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 1730.495042][T30059] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 1730.506603][T17164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1730.522736][T30059] ext4 filesystem being mounted at /322/file0 supports timestamps until 2038 (0x7fffffff) [ 1730.537115][ T30] audit: type=1400 audit(1725790747.648:4598): avc: denied { watch watch_reads } for pid=30067 comm="syz.2.8258" path="/349/file0/bus" dev="sysfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 1730.560823][ T30] audit: type=1400 audit(1725790747.658:4599): avc: denied { unmount } for pid=24388 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 1730.576196][T17164] bridge0: port 2(bridge_slave_1) entered blocking state [ 1730.587472][T17164] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1730.620306][T17164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1730.631394][T17164] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1730.661165][T17164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1730.681783][T17164] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1730.693568][T17164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1730.706639][T17164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1730.719095][T30040] device veth0_vlan entered promiscuous mode [ 1730.730503][T24603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1730.738651][T24603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1730.750843][T30084] loop3: detected capacity change from 0 to 128 [ 1730.757637][T24603] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1730.764999][T24603] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1730.772771][T24603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1730.780854][T24603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1730.793063][T30040] device veth1_macvtap entered promiscuous mode [ 1730.820343][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1730.832847][T30084] FAT-fs (loop3): Directory bread(block 162) failed [ 1730.871397][T30084] FAT-fs (loop3): Directory bread(block 163) failed [ 1730.879382][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1730.887539][T30084] FAT-fs (loop3): Directory bread(block 164) failed [ 1730.895568][ T381] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1730.903809][T30084] FAT-fs (loop3): Directory bread(block 165) failed [ 1731.010804][T14302] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1731.022623][T14302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1731.027686][T30084] FAT-fs (loop3): Directory bread(block 166) failed [ 1731.037247][T30084] FAT-fs (loop3): Directory bread(block 167) failed [ 1731.045983][ T45] device bridge_slave_1 left promiscuous mode [ 1731.047772][T30084] FAT-fs (loop3): Directory bread(block 168) failed [ 1731.054255][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 1731.061275][T30084] FAT-fs (loop3): Directory bread(block 169) failed [ 1731.072002][ T45] device bridge_slave_0 left promiscuous mode [ 1731.078366][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 1731.097216][T30084] FAT-fs (loop3): Directory bread(block 162) failed [ 1731.103760][T30084] FAT-fs (loop3): Directory bread(block 163) failed [ 1731.111414][T30084] attempt to access beyond end of device [ 1731.111414][T30084] loop3: rw=3, want=232, limit=128 [ 1731.122439][T30084] attempt to access beyond end of device [ 1731.122439][T30084] loop3: rw=2051, want=234, limit=128 [ 1731.141360][ T45] device veth1_macvtap left promiscuous mode [ 1731.147330][ T45] device veth0_vlan left promiscuous mode [ 1731.349746][T30097] input: syz0 as /devices/virtual/input/input94 [ 1731.449962][T30104] syz.4.8271[30104] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1731.450043][T30104] syz.4.8271[30104] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1731.733141][T30125] netlink: 8 bytes leftover after parsing attributes in process `syz.4.8275'. [ 1732.781114][T30151] loop4: detected capacity change from 0 to 512 [ 1732.999792][T30151] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 1733.013960][T30151] ext4 filesystem being mounted at /331/file0 supports timestamps until 2038 (0x7fffffff) [ 1733.049182][T30169] loop3: detected capacity change from 0 to 128 [ 1733.077887][T30169] bridge0: port 2(bridge_slave_1) entered disabled state [ 1733.084845][T30169] bridge0: port 1(bridge_slave_0) entered disabled state [ 1733.094871][T30167] syz.1.8292[30167] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1733.150796][T30172] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 1733.173633][T30172] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 1733.181872][T30172] CPU: 0 PID: 30172 Comm: syz.2.8297 Tainted: G W 5.15.157-syzkaller-00897-g53be7c8abe11 #0 [ 1733.193087][T30172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 1733.202963][T30172] RIP: 0010:do_renameat2+0x6fd/0x1480 [ 1733.208166][T30172] Code: f2 e8 67 f0 fe ff 48 89 c3 48 3d 01 f0 ff ff 72 12 e8 b7 c5 b1 ff 41 89 de 48 8b 5c 24 18 e9 6f 05 00 00 49 89 de 49 c1 ee 03 <43> 0f b6 04 26 84 c0 0f 85 8a 07 00 00 48 89 5c 24 40 8b 1b be 00 [ 1733.227609][T30172] RSP: 0018:ffffc90000cb7c00 EFLAGS: 00010202 [ 1733.233510][T30172] RAX: 0000000000000010 RBX: 0000000000000010 RCX: 0000000000040000 [ 1733.241322][T30172] RDX: ffffc9000691c000 RSI: 00000000000001de RDI: 00000000000001df [ 1733.249133][T30172] RBP: ffffc90000cb7ed0 R08: ffffffff81c0e1d8 R09: ffffed102575753e [ 1733.256943][T30172] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1733.264758][T30172] R13: ffffc90000cb7de8 R14: 0000000000000002 R15: ffff88812baba9c0 [ 1733.272566][T30172] FS: 00007f1383baa6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1733.281335][T30172] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1733.287754][T30172] CR2: 0000000020004fe0 CR3: 000000012ddae000 CR4: 00000000003506b0 [ 1733.295580][T30172] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1733.303386][T30172] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1733.311191][T30172] Call Trace: [ 1733.314319][T30172] [ 1733.317092][T30172] ? __die_body+0x62/0xb0 [ 1733.321258][T30172] ? die_addr+0x9f/0xd0 [ 1733.325251][T30172] ? exc_general_protection+0x311/0x4b0 [ 1733.330633][T30172] ? __kasan_check_write+0x14/0x20 [ 1733.335583][T30172] ? asm_exc_general_protection+0x27/0x30 [ 1733.341136][T30172] ? fast_dput+0x78/0x2a0 [ 1733.345301][T30172] ? do_renameat2+0x6fd/0x1480 [ 1733.349920][T30172] ? fsnotify_move+0x460/0x460 [ 1733.354512][T30172] __x64_sys_renameat2+0xdd/0xf0 [ 1733.359272][T30172] x64_sys_call+0x85c/0x9a0 [ 1733.363613][T30172] do_syscall_64+0x3b/0xb0 [ 1733.367863][T30172] ? clear_bhb_loop+0x35/0x90 [ 1733.372380][T30172] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 1733.378106][T30172] RIP: 0033:0x7f1384f2fef9 [ 1733.382363][T30172] 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 [ 1733.401802][T30172] RSP: 002b:00007f1383baa038 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 1733.410047][T30172] RAX: ffffffffffffffda RBX: 00007f13850e8f80 RCX: 00007f1384f2fef9 [ 1733.417859][T30172] RDX: 0000000000000004 RSI: 0000000020000500 RDI: 0000000000000004 [ 1733.425667][T30172] RBP: 00007f1384fa2046 R08: 0000000000000005 R09: 0000000000000000 [ 1733.433485][T30172] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000000 [ 1733.441291][T30172] R13: 0000000000000000 R14: 00007f13850e8f80 R15: 00007ffea37b3298 [ 1733.449109][T30172] [ 1733.451966][T30172] Modules linked in: [ 1733.625568][T30172] ---[ end trace c4ba5f9916b98057 ]--- [ 1733.630925][T30172] RIP: 0010:do_renameat2+0x6fd/0x1480 [ 1733.641003][T30172] Code: f2 e8 67 f0 fe ff 48 89 c3 48 3d 01 f0 ff ff 72 12 e8 b7 c5 b1 ff 41 89 de 48 8b 5c 24 18 e9 6f 05 00 00 49 89 de 49 c1 ee 03 <43> 0f b6 04 26 84 c0 0f 85 8a 07 00 00 48 89 5c 24 40 8b 1b be 00 [ 1733.670383][T30172] RSP: 0018:ffffc90000cb7c00 EFLAGS: 00010202 [ 1733.676374][T30172] RAX: 0000000000000010 RBX: 0000000000000010 RCX: 0000000000040000 [ 1733.684294][T30172] RDX: ffffc9000691c000 RSI: 00000000000001de RDI: 00000000000001df [ 1733.692155][T30172] RBP: ffffc90000cb7ed0 R08: ffffffff81c0e1d8 R09: ffffed102575753e [ 1733.700048][T30172] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1733.708073][T30172] R13: ffffc90000cb7de8 R14: 0000000000000002 R15: ffff88812baba9c0 [ 1733.716086][T30172] FS: 00007f1383baa6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1733.724819][T30172] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1733.731260][T30172] CR2: 00007f808612b178 CR3: 000000012ddae000 CR4: 00000000003506a0 [ 1733.739073][T30172] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1733.746880][T30172] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1733.754679][T30172] Kernel panic - not syncing: Fatal exception [ 1733.760806][T30172] Kernel Offset: disabled [ 1733.764933][T30172] Rebooting in 86400 seconds..