last executing test programs: 12.790731806s ago: executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454da, &(0x7f0000000080)={'batadv0\x00'}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x6) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x12, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {0x85, 0x0, 0x0, 0x7a}}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[], 0x34}}, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_type(r5, &(0x7f00000000c0), 0x2, 0x0) preadv(r6, &(0x7f0000000040)=[{&(0x7f0000000100)=""/185, 0xb9}], 0x1, 0x0, 0x0) sysinfo(&(0x7f00000003c0)=""/67) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r7 = userfaultfd(0x80001) fremovexattr(r7, 0xfffffffffffffffd) unshare(0x44000680) 11.665652597s ago: executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bf"], 0x0}, 0x90) r2 = bpf$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) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000002c0000000000000000000018110000", @ANYBLOB="0000000000000000b702000001", @ANYRESOCT=r1, @ANYRESDEC, @ANYRESHEX=r2], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r3}, 0x10) mount(&(0x7f00000001c0)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000001200)='vfat\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$ARCH_GET_FS(0x1e, r4, &(0x7f00000003c0), 0x1003) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002740)=ANY=[@ANYBLOB="380000000101010100000000000000020000001800018014000180080001215e430b181b5c1400e00000020c00164000000003ffffff81"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES16, @ANYBLOB='\x00'], 0x0}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000100008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount$incfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000340), 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000004c0)='block_split\x00', r6}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r7, &(0x7f0000000180), 0x40001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) 11.509673661s ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b7030000000000de850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000000)='ext4_unlink_exit\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 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$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 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, &(0x7f0000000080)={&(0x7f0000000040)='ext4_unlink_exit\x00', r2}, 0x10) unlink(&(0x7f0000000140)='./cgroup\x00') 8.363576769s ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x5, 0x2, 0x1000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000001940)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000040000000850000000100000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) 8.339359652s ago: executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) syz_emit_ethernet(0x4a, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd608a37f200142b00fe8000000000000000000000000000bbfe8000060000000000000000000000aa01", @ANYRES32=0x41424344], 0x0) 8.324910155s ago: executing program 2: ptrace(0x10, 0x1) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$getenv(0x7, r1, 0x0, &(0x7f0000000000)) 6.128622148s ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 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, &(0x7f0000000300)={&(0x7f0000000200)='sys_enter\x00', r1}, 0x10) getuid() 6.11839306s ago: executing program 0: sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='ext4_request_inode\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={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$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x50}, {0x6}]}, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000b40)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r7, @ANYBLOB="350b00000000000000000d000f000c00018008000100", @ANYRES32=r9], 0x20}}, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 5.061177591s ago: executing program 0: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1}, 0x0, &(0x7f0000000040)}, 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, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000006c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@const={0x0, 0x0, 0x0, 0x9}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x8}, @func_proto, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2}}]}}, 0x0, 0x5a}, 0x20) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) 4.119693264s ago: executing program 0: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) mknod$loop(&(0x7f0000001000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) socket(0x1, 0x0, 0x0) 4.112159394s ago: executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000c80)='kmem_cache_free\x00', r0}, 0x10) open(&(0x7f0000000140)='./file1\x00', 0x10f0c2, 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file1\x00', 0x0, 0x2804, 0x0) 4.102315316s ago: executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0xe, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000001000000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000005c0)='9p_protocol_dump\x00', r1}, 0x10) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) pipe2(&(0x7f0000001440)={0xffffffffffffffff}, 0x0) r5 = dup(r3) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000580)=ANY=[@ANYBLOB="a8"], 0xa8) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000880)=ANY=[@ANYBLOB="0802"], 0x208) write$FUSE_BMAP(r5, &(0x7f0000000080)={0x18}, 0x18) write$FUSE_POLL(r5, &(0x7f0000000000)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f00000003c0)=ANY=[@ANYRES32=r4], 0xb0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)='./file1\x00', 0x8, 0x0) 3.063598694s ago: executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@private, @in=@private, 0x0, 0x0, 0x4e23, 0x3, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00', 0x0, 0x33}, 0x0, @in6=@mcast1}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0), 0x1c) 3.044985257s ago: executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) syz_emit_ethernet(0x76, &(0x7f0000000140)={@broadcast, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "2e5cea", 0x40, 0x3c, 0x0, @rand_addr=' \x01\x00', @mcast2, {[@hopopts={0x0, 0x4, '\x00', [@hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}]}], {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) 3.035606699s ago: executing program 3: 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$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mkdir(0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa8}, [@ldst={0x7}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_emit_ethernet(0xfdef, 0x0, 0x0) 2.415828963s ago: executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xb, 0x7, 0x8, 0x8, 0x5}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(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$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000080), &(0x7f0000000280)=@udp}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006140)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000c280)="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fad145916920a55d655924940573b64dbd42a280cddc4810434f930183fdbbdc72db1491a4c9d44daf9b1bc2fecd855508648063040faeb125da0e68e6cd2002181118eecff0be1dd8eae726af5d451630cd65119c52abd6dded97f931202f186a18c4ba34bc2c3f6d765e2d8f445e959f26ffb55827cf3ff2cc0289f17b82c8caa5a2d3d54306a300f0ef42bbe4ea9e32c5d4b1173942745cdcfe4f5d1619eefaf8dc600afbc9171d516f7f4b35331d0b9be005132ffad5e9df59710278b842afb626a78b8b8b37fc3a894dc705b2d4e0940cb264e9dc87eaa148e6faf78125462f28a0f1d7b3c65a291b85713fa71ffc478f6601e8716c35489f4a54ed0c70bcfd5502cc91374dc3c982075c5180398bc6b195b36e79dcc4087cb990cc9d964a150e0dcc887d496bdd27c3f298736b9ad8345ba2df46021964cf43c38f9d2e94b77bee2b7bf059e0870ff9f17b9ef1320c0aa88a2fa9781e9017ab64643de9a3df9ed4b8cfd8fa080a2e494409520b795eb1517d224a05e450c4c8ae0e9fd29c0e72d3a592cce55f6dd5107f21214e1a3f9a5448384de06149f959ec0c92790f0ff229ab4971171f1c528ae6d095ec007bf5e7f55d623a68194e9ea8edc3af418075338328f24e7504341c22bef72c2963fc9c3237ba990d29c2c8aa3007395f6d96e95b40ee1b18dbad550bf39d0d98268cb74dde76d987c3169c9067495fb1b88508bbb7e94cbb7dfc15c03b1d5b163132c8a468906f02d422a8cf98d0b432b5779dd962074b72dd27439b2e94312f573435e5aa84664432c1914839cd6e172186ce93eeb1d7cb0659696d9d550eb3b185f8c6ee16e53f78233cbe709f99d2879d63d93f7d0ed133241d2f1ab1eb2c56605ca0f0e01c39ab0ba2370fe5c4e68de0561b517ff9a10023c386236398372c7176e35443e2cf5dd6cbed9f23395f231e6a54f65626cb5860a8b72122c34664119e7c47204ef4a70583a00", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0}) rmdir(&(0x7f0000000200)='./file0/../file0/file0\x00') syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001880)={&(0x7f00000010c0)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.298085381s ago: executing program 4: 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="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, &(0x7f0000000040)={&(0x7f0000000000)='rss_stat\x00', r1}, 0x10) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) 2.255836107s ago: executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@private, @in=@private, 0x0, 0x0, 0x4e23, 0x3, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00', 0x0, 0x33}, 0x0, @in6=@mcast1}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0), 0x1c) 2.242452239s ago: executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000140)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x340, 0x11, 0x148, 0x340, 0x0, 0x440, 0x2a8, 0x2a8, 0x440, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip_vti0\x00', {0x0, 0x0, 0x3f, 0x0, 0x0, 0x3, 0x7}}}, @common=@unspec=@bpf1={{0x230}, @pinned={0x1, 0x0, 0x0, './file0\x00'}}]}, @unspec=@CT0={0x48}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'netdevsim0\x00'}, 0x0, 0xd0, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@unspec=@quota={{0x38}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x538) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022d000100000000090400001503000000092140000001220f00090581", @ANYRES16], 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r4, 0xc018480b, &(0x7f00000000c0)={0x2, 0xffffffff}) chdir(&(0x7f0000000280)='./file0\x00') creat(&(0x7f00000003c0)='./bus\x00', 0x0) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0) open(&(0x7f00000002c0)='./bus\x00', 0x371100, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) r6 = gettid() process_vm_writev(r6, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x2b, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) 2.132639875s ago: executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6}]}) chdir(0x0) close_range(r5, 0xffffffffffffffff, 0x0) 1.271194137s ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@li, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x71}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f00000003c0)='percpu_free_percpu\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 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, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x8000, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 1.242680401s ago: executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b703000000000000850000007200000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000240)='kfree\x00', r2}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x1a, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000950000200000000009a1f3cd91dfa631dbadeeb3981c21b6d6536425ce4cee7ae6ce9e201c874f87741e2b9e8bf08e2c52340981b96849feb0d8ed84f7a9d8cd79366b14b02aae76f9e1f39b7953c7acf1196db27cbaa0a2e57515864068c3b7f8a54c70e0ff00bab0816550c32ebbbe327af58690bf7ec7b30964d7cbdc1a391dca35bf55b90fc799df8c98db613482013fba748f4f9a92021944958584ca5a8906fe239288"], &(0x7f0000000340)='syzkaller\x00', 0x1, 0xc5, &(0x7f0000000180)=""/197, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x64}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={0x0, r3}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r4 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1e7d, 0x31ce, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r6}, 0x10) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r0}, 0x4) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$HIDIOCGRDESC(r8, 0x90044802, &(0x7f00000004c0)={0x356, "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"}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) syz_usb_control_io$hid(r4, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0xb, {[@main=@item_012={0x2, 0x0, 0x0, '\x00<'}, @local=@item_012={0x2, 0x2, 0xa, "a000"}, @global=@item_4={0x3, 0x1, 0x3, "05000004"}]}}, 0x0}, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 1.148692755s ago: executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1807000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 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, &(0x7f00000006c0)={&(0x7f0000000180)='ext4_ext_show_extent\x00', r1}, 0x10) 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, &(0x7f00000006c0)={&(0x7f0000000180)='ext4_ext_show_extent\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000), 0x248800) 1.102473913s ago: executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0, 0xffffffffffffffff}, &(0x7f0000000b00), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7b, 0x4) mkdir(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r6}, 0x0, &(0x7f00000002c0)}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) mount$incfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180), 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 221.674156ms ago: executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/135, 0x87}}], 0x1, 0x40, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000004240)=0x40000006, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000000c0), 0x8) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x7f, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 150.280377ms ago: executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000e8ffffff850000000400000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000d00)='sched_switch\x00', r0}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)='=', 0x1}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000001440)=[{{&(0x7f0000000280)=@un=@abs, 0x0, &(0x7f0000001400)=[{&(0x7f0000001480)=""/1}, {&(0x7f0000000300)=""/102}, {&(0x7f0000000380)=""/4096}, {&(0x7f0000001380)=""/111}]}}], 0x700, 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000000180)=0x55b7, 0x4) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) 58.973341ms ago: executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000300)=0x208) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005800000095"], 0x0}, 0x90) syz_mount_image$fuse(0x0, &(0x7f0000000c40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x3, 0x5}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='kmem_cache_free\x00', r5}, 0x10) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x183442, 0x0) ioctl$PPPIOCNEWUNIT(r6, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSFLAGS1(r6, 0x40047459, &(0x7f00000000c0)=0xc4030a4) ioctl$PPPIOCSMAXCID(r6, 0x40047451, &(0x7f00000002c0)) write$ppp(r6, &(0x7f00000003c0)='\x00!', 0x100000) mount$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000), 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x128a877, &(0x7f0000000180)=ANY=[@ANYBLOB='mode=00000000000000000300001,nr_inodes=9']) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00'}, 0x10) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @adiantum, 0x0, '\x00', @a}) r7 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', &(0x7f0000000080), 0x18) mknodat(r7, &(0x7f0000000140)='./file1\x00', 0xc000, 0x0) renameat2(r7, &(0x7f0000000080)='./file1\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x4) 35.291035ms ago: executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_DISABLE_QUIRKS(r1, 0x4068aea3, &(0x7f0000000180)={0x74, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 8.327459ms ago: executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$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) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) rt_sigaction(0x19, &(0x7f0000000000)={0xfffffffffffffffc, 0x44000006, 0x0}, 0x0, 0x8, &(0x7f0000000440)) r2 = memfd_create(&(0x7f00000006c0)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\xf2\xed\x04\x00\x00\x00\xd4N\x12\x9b\x1f\t\xd1Z+\x86T\x16\xf8\x01\x00\x00\x00\x9f+\x8d!\x0fG\xab\xc2\xdc\xa3\xb3\xae8\x9f9?\xefo\xa4k\x01\xb2>\xa1\x9c\x86xm\xe6\x9bZ4\x91\x1a\xdb\xdd\x89\xb9\xc0LF;\xd6\x84\x195\x06\x00\x00\x00~\xf3S\x12\"p^\xc1jP\x8a\xc6[\xbd\xe7q]\xdd\r\x1aZS\x01*\x1b\xfd\xbcMA\xdcq\xa1\x00\xb3\xf9\x91r\x7f\xdc\xf1\xc3G,\xdb\xccS\x15\x95b\x17\xab\xe4?\x96\x95\xa4kP\x99YO\xb8V\xd5p\x90X\xaaf', 0x0) fallocate(r2, 0x0, 0x400000000000004, 0x7) 0s ago: executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x4, 0xfff, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_generate\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_da_write_pages_extent\x00', r4}, 0x10) write$cgroup_type(r3, &(0x7f0000000180), 0xf000) kernel console output (not intermixed with test programs): 4.392957][ T394] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1224.402293][ T394] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1224.411804][ T394] usb 5-1: config 0 descriptor?? [ 1224.496095][ T836] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1225.015052][ T836] usb 4-1: config 0 interface 0 altsetting 129 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1225.039816][ T836] usb 4-1: config 0 interface 0 altsetting 129 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1225.050134][ T836] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1225.060266][ T836] usb 4-1: New USB device found, idVendor=0c12, idProduct=0005, bcdDevice= 0.00 [ 1225.069653][ T836] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1225.086679][ T836] usb 4-1: config 0 descriptor?? [ 1225.125949][ T24] kauditd_printk_skb: 2552 callbacks suppressed [ 1225.125963][ T24] audit: type=1326 audit(2000000402.338:77084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5403075309 code=0x7ffc0000 [ 1225.158358][ T24] audit: type=1326 audit(2000000402.378:77085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54030b1ea9 code=0x7ffc0000 [ 1225.191567][ T4304] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 1225.336442][ T4315] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1225.606893][ T836] zeroplus 0003:0C12:0005.010B: item fetching failed at offset 1/5 [ 1225.614884][ T836] zeroplus 0003:0C12:0005.010B: parse failed [ 1225.620927][ T836] zeroplus: probe of 0003:0C12:0005.010B failed with error -22 [ 1225.809118][ T836] usb 4-1: USB disconnect, device number 110 [ 1225.860362][ T4334] overlayfs: failed to look up (file1) for ino (-5) [ 1226.084398][ T4340] syz-executor.0[4340] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1226.084456][ T4340] syz-executor.0[4340] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1226.185979][ T1388] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 1226.246119][ T394] uclogic 0003:256C:006D.010A: v1 buttonpad probing failed: -71 [ 1226.253593][ T394] uclogic 0003:256C:006D.010A: failed probing parameters: -71 [ 1226.261032][ T394] uclogic: probe of 0003:256C:006D.010A failed with error -71 [ 1226.269252][ T394] usb 5-1: USB disconnect, device number 126 [ 1226.676259][ T1388] usb 3-1: Using ep0 maxpacket: 32 [ 1226.747388][ T4364] syz-executor.3[4364] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1226.747478][ T4364] syz-executor.3[4364] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1226.806364][ T1388] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1226.828635][ T1388] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1226.838223][ T1388] usb 3-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1226.847232][ T1388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1226.896328][ T1388] hub 3-1:4.0: USB hub found [ 1227.061127][ T4390] syz-executor.0[4390] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1227.061181][ T4390] syz-executor.0[4390] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1227.116174][ T1388] hub 3-1:4.0: 2 ports detected [ 1227.142305][ T4396] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1227.325948][ T836] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 1227.575947][ T836] usb 5-1: Using ep0 maxpacket: 8 [ 1227.651214][ T4416] syz-executor.3[4416] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1227.651266][ T4416] syz-executor.3[4416] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1227.726180][ T836] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1227.748597][ T836] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1227.758325][ T836] usb 5-1: New USB device found, idVendor=046d, idProduct=c20e, bcdDevice= 0.00 [ 1227.767540][ T24] audit: type=1326 audit(2000000404.988:77086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd188f83ea9 code=0x7ffc0000 [ 1227.809964][ T836] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1227.826286][ T836] usb 5-1: config 0 descriptor?? [ 1227.836418][ T24] audit: type=1326 audit(2000000405.038:77087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd188f83ea9 code=0x7ffc0000 [ 1227.860488][ T24] audit: type=1326 audit(2000000405.038:77088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd188f83ea9 code=0x7ffc0000 [ 1227.884316][ T24] audit: type=1326 audit(2000000405.038:77089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd188f83ea9 code=0x7ffc0000 [ 1227.908126][ T24] audit: type=1326 audit(2000000405.038:77090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd188f83ea9 code=0x7ffc0000 [ 1227.932093][ T24] audit: type=1326 audit(2000000405.038:77091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd188f83ea9 code=0x7ffc0000 [ 1227.956302][ T24] audit: type=1326 audit(2000000405.038:77092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd188f83ea9 code=0x7ffc0000 [ 1227.980424][ T24] audit: type=1326 audit(2000000405.038:77093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd188f83ea9 code=0x7ffc0000 [ 1228.316768][ T836] logitech 0003:046D:C20E.010C: rdesc size test failed for formula gp [ 1228.325766][ T836] logitech 0003:046D:C20E.010C: hidraw0: USB HID v0.00 Device [HID 046d:c20e] on usb-dummy_hcd.4-1/input0 [ 1228.455989][T11900] hub 3-1:4.0: activate --> -90 [ 1228.494780][ T4437] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 1228.519852][ T836] usb 5-1: USB disconnect, device number 127 [ 1228.668246][ T4447] bridge0: port 1(bridge_slave_0) entered blocking state [ 1228.676281][ T4447] bridge0: port 1(bridge_slave_0) entered disabled state [ 1228.684513][ T4447] device bridge_slave_0 entered promiscuous mode [ 1228.697077][ T4447] bridge0: port 2(bridge_slave_1) entered blocking state [ 1228.709472][ T4447] bridge0: port 2(bridge_slave_1) entered disabled state [ 1228.717093][ T4447] device bridge_slave_1 entered promiscuous mode [ 1228.733626][ T4458] device veth0_vlan left promiscuous mode [ 1228.739980][ T4458] device veth0_vlan entered promiscuous mode [ 1228.786114][ T4447] bridge0: port 2(bridge_slave_1) entered blocking state [ 1228.792994][ T4447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1228.800162][ T4447] bridge0: port 1(bridge_slave_0) entered blocking state [ 1228.807021][ T4447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1228.836617][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1228.844504][ T1388] bridge0: port 1(bridge_slave_0) entered disabled state [ 1228.852620][ T1388] bridge0: port 2(bridge_slave_1) entered disabled state [ 1228.879017][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1228.902938][ T1388] bridge0: port 1(bridge_slave_0) entered blocking state [ 1228.909821][ T1388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1228.917193][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1228.925176][ T1388] bridge0: port 2(bridge_slave_1) entered blocking state [ 1228.932037][ T1388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1228.946126][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1228.955157][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1228.966572][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1228.976145][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1229.213794][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1229.222641][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1229.265126][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1229.274084][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1229.293264][ T4447] device veth0_vlan entered promiscuous mode [ 1229.299874][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1229.307387][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1229.325268][ T4447] device veth1_macvtap entered promiscuous mode [ 1229.332971][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1229.341613][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1229.350285][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1229.371634][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1229.380037][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1229.388379][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1229.396474][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1229.436435][T29794] usb 3-1: USB disconnect, device number 119 [ 1229.456004][T11900] hub 3-1:4.0: hub_ext_port_status failed (err = -71) [ 1229.467175][ T4484] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 1229.477575][ T4484] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c802e12c, mo2=0002] [ 1229.485951][ T4484] EXT4-fs (loop4): orphan cleanup on readonly fs [ 1229.493132][ T4484] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 361: padding at end of block bitmap is not set [ 1229.507945][ T4484] EXT4-fs (loop4): Remounting filesystem read-only [ 1229.514310][ T4484] EXT4-fs error (device loop4) in ext4_mb_clear_bb:5643: Corrupt filesystem [ 1229.523160][ T4484] EXT4-fs error (device loop4): ext4_clear_blocks:880: inode #11: comm syz-executor.4: attempt to clear invalid blocks 33619980 len 1 [ 1229.537099][ T4484] EXT4-fs error (device loop4): ext4_free_branches:1026: inode #11: comm syz-executor.4: invalid indirect mapped block 1811939328 (level 0) [ 1229.551420][ T4484] EXT4-fs error (device loop4): ext4_free_branches:1026: inode #11: comm syz-executor.4: invalid indirect mapped block 2185560079 (level 1) [ 1229.566168][ T4484] EXT4-fs (loop4): 1 truncate cleaned up [ 1229.571635][ T4484] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,noblock_validity,discard,errors=remount-ro,inode_readahead_blks=0x0000000000000000 [ 1229.625931][ T394] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 1229.637551][ T4480] device veth0_vlan left promiscuous mode [ 1229.643457][ T4480] device veth0_vlan entered promiscuous mode [ 1229.706226][ T4493] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1229.957163][ T4522] usb usb3: usbfs: process 4522 (syz-executor.2) did not claim interface 4 before use [ 1230.528063][ T24] kauditd_printk_skb: 4374 callbacks suppressed [ 1230.528078][ T24] audit: type=1326 audit(2000000407.168:81468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4516 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f54030af627 code=0x7ffc0000 [ 1230.582966][ T24] audit: type=1326 audit(2000000407.778:81469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4516 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5403075309 code=0x7ffc0000 [ 1230.586011][ T394] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1230.636457][ T394] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1230.647693][ T394] usb 4-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 1230.657275][ T24] audit: type=1326 audit(2000000407.778:81470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4516 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54030b1ea9 code=0x7ffc0000 [ 1230.695916][ T394] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1230.704494][ T394] usb 4-1: config 0 descriptor?? [ 1230.710267][ T24] audit: type=1326 audit(2000000407.788:81471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4516 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f54030af627 code=0x7ffc0000 [ 1230.756037][ T24] audit: type=1326 audit(2000000407.788:81472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4516 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5403075309 code=0x7ffc0000 [ 1230.786118][ T24] audit: type=1326 audit(2000000407.788:81473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4516 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54030b1ea9 code=0x7ffc0000 [ 1230.820229][ T24] audit: type=1326 audit(2000000407.788:81474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4516 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f54030af627 code=0x7ffc0000 [ 1230.854266][ T24] audit: type=1326 audit(2000000407.788:81475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4516 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f5403075309 code=0x7ffc0000 [ 1230.906007][ T24] audit: type=1326 audit(2000000407.788:81476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4516 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54030b1ea9 code=0x7ffc0000 [ 1230.945804][ T24] audit: type=1326 audit(2000000407.788:81477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4516 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f54030af627 code=0x7ffc0000 [ 1231.337058][ T394] sony 0003:054C:0268.010D: unknown main item tag 0x0 [ 1231.382716][ T394] sony 0003:054C:0268.010D: hiddev96,hidraw0: USB HID v80.00 Device [HID 054c:0268] on usb-dummy_hcd.3-1/input0 [ 1231.419959][ T394] sony 0003:054C:0268.010D: failed to claim input [ 1231.466107][ T836] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 1231.477893][ T4555] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 1231.551128][ T5500] usb 4-1: USB disconnect, device number 111 [ 1231.878114][ T836] usb 3-1: config 0 has an invalid interface number: 18 but max is 0 [ 1231.886187][ T836] usb 3-1: config 0 has no interface number 0 [ 1231.892103][ T836] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1231.902869][ T836] usb 3-1: config 0 interface 18 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1231.986056][ T836] usb 3-1: New USB device found, idVendor=054c, idProduct=03d5, bcdDevice= 0.10 [ 1231.995004][ T836] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 1232.002778][ T836] usb 3-1: Manufacturer: syz [ 1232.007942][ T836] usb 3-1: config 0 descriptor?? [ 1232.488430][ T836] input: syz as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.18/0003:054C:03D5.010E/input/input232 [ 1232.499974][ T836] sony 0003:054C:03D5.010E: input,hidraw0: USB HID v0.00 Joystick [syz] on usb-dummy_hcd.2-1/input18 [ 1232.724275][ T394] usb 3-1: USB disconnect, device number 120 [ 1232.846013][T29794] Bluetooth: hci0: command 0x1003 tx timeout [ 1232.851943][ T4576] Bluetooth: hci0: sending frame failed (-49) [ 1234.671583][ T4595] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev sda1, type ext4) errno=-22 [ 1234.700325][ T4584] bridge0: port 1(bridge_slave_0) entered blocking state [ 1234.707279][ T4584] bridge0: port 1(bridge_slave_0) entered disabled state [ 1234.714604][ T4584] device bridge_slave_0 entered promiscuous mode [ 1234.722045][ T4584] bridge0: port 2(bridge_slave_1) entered blocking state [ 1234.728959][ T4584] bridge0: port 2(bridge_slave_1) entered disabled state [ 1234.736558][ T4584] device bridge_slave_1 entered promiscuous mode [ 1234.782150][ T4584] bridge0: port 2(bridge_slave_1) entered blocking state [ 1234.789125][ T4584] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1234.796265][ T4584] bridge0: port 1(bridge_slave_0) entered blocking state [ 1234.803110][ T4584] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1234.835971][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1234.843459][ T394] bridge0: port 1(bridge_slave_0) entered disabled state [ 1234.851589][ T394] bridge0: port 2(bridge_slave_1) entered disabled state [ 1234.863460][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1234.871850][ T836] bridge0: port 1(bridge_slave_0) entered blocking state [ 1234.878724][ T836] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1234.895470][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1234.903926][ T394] bridge0: port 2(bridge_slave_1) entered blocking state [ 1234.910796][ T394] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1234.926043][ T394] Bluetooth: hci0: command 0x1001 tx timeout [ 1234.926104][ T396] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 1234.939525][ T4576] Bluetooth: hci0: sending frame failed (-49) [ 1234.946087][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1234.953993][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1234.965912][T29794] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1234.972572][ T4584] device veth0_vlan entered promiscuous mode [ 1234.982008][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1234.990273][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1234.998194][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1235.005581][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1235.018941][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1235.028199][ T4584] device veth1_macvtap entered promiscuous mode [ 1235.041390][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1235.051846][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1235.137083][T31457] device bridge_slave_1 left promiscuous mode [ 1235.143092][T31457] bridge0: port 2(bridge_slave_1) entered disabled state [ 1235.150600][T31457] device bridge_slave_0 left promiscuous mode [ 1235.156691][T31457] bridge0: port 1(bridge_slave_0) entered disabled state [ 1235.165066][T31457] device veth1_macvtap left promiscuous mode [ 1235.170988][T31457] device veth0_vlan left promiscuous mode [ 1235.185897][ T396] usb 3-1: Using ep0 maxpacket: 8 [ 1235.216119][T29793] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 1235.326467][T29794] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1235.326542][ T396] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1235.337902][T29794] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1235.348310][ T396] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1235.357916][T29794] usb 2-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 1235.367478][ T396] usb 3-1: New USB device found, idVendor=05a4, idProduct=8003, bcdDevice= 0.00 [ 1235.376646][T29794] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1235.385046][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1235.393948][T29794] usb 2-1: config 0 descriptor?? [ 1235.401876][ T396] usb 3-1: config 0 descriptor?? [ 1235.575994][T29793] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1235.586913][T29793] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1235.596498][T29793] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1235.605418][T29793] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1235.614008][T29793] usb 1-1: config 0 descriptor?? [ 1235.887075][ T396] ortek 0003:05A4:8003.0110: unknown main item tag 0x0 [ 1235.887083][T29794] sony 0003:054C:0268.010F: unknown main item tag 0x0 [ 1235.888897][T29794] sony 0003:054C:0268.010F: hiddev96,hidraw0: USB HID v80.00 Device [HID 054c:0268] on usb-dummy_hcd.1-1/input0 [ 1235.894025][ T396] ortek 0003:05A4:8003.0110: unknown main item tag 0x0 [ 1235.900493][T29794] sony 0003:054C:0268.010F: failed to claim input [ 1235.912221][ T396] ortek 0003:05A4:8003.0110: unknown main item tag 0x0 [ 1235.931792][ T396] ortek 0003:05A4:8003.0110: unknown main item tag 0x0 [ 1235.938513][ T396] ortek 0003:05A4:8003.0110: unknown main item tag 0x0 [ 1235.946645][ T396] ortek 0003:05A4:8003.0110: hidraw0: USB HID v0.00 Device [HID 05a4:8003] on usb-dummy_hcd.2-1/input0 [ 1236.095748][ T396] usb 2-1: USB disconnect, device number 14 [ 1236.098499][T29799] usb 3-1: USB disconnect, device number 121 [ 1236.712404][ T4629] device syzkaller0 entered promiscuous mode [ 1236.719668][T29799] syzkaller0: tun_net_xmit 48 [ 1236.735787][ T4629] syzkaller0: tun_chr_ioctl cmd 2147767520 [ 1237.006618][ T394] Bluetooth: hci0: command 0x1009 tx timeout [ 1237.025989][T29793] uclogic 0003:256C:006D.0111: v1 buttonpad probing failed: -71 [ 1237.033490][T29793] uclogic 0003:256C:006D.0111: failed probing parameters: -71 [ 1237.035941][ T396] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 1237.040867][T29793] uclogic: probe of 0003:256C:006D.0111 failed with error -71 [ 1237.056898][T29793] usb 1-1: USB disconnect, device number 125 [ 1237.215879][T29794] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1237.406038][ T396] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1237.416918][ T396] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1237.426468][ T396] usb 3-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 1237.435319][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1237.443845][ T396] usb 3-1: config 0 descriptor?? [ 1237.455885][T29794] usb 2-1: Using ep0 maxpacket: 8 [ 1237.615960][T29794] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1237.626681][T29794] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1237.636538][T29794] usb 2-1: New USB device found, idVendor=05a4, idProduct=8003, bcdDevice= 0.00 [ 1237.645361][T29794] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1237.654123][T29794] usb 2-1: config 0 descriptor?? [ 1237.835880][ T4553] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 1238.075897][ T4553] usb 1-1: Using ep0 maxpacket: 16 [ 1238.136857][T29794] ortek 0003:05A4:8003.0112: unknown main item tag 0x0 [ 1238.143758][T29794] ortek 0003:05A4:8003.0112: unknown main item tag 0x0 [ 1238.150677][T29794] ortek 0003:05A4:8003.0112: unknown main item tag 0x0 [ 1238.157674][T29794] ortek 0003:05A4:8003.0112: unknown main item tag 0x0 [ 1238.164443][T29794] ortek 0003:05A4:8003.0112: unknown main item tag 0x0 [ 1238.171878][T29794] ortek 0003:05A4:8003.0112: hidraw0: USB HID v0.00 Device [HID 05a4:8003] on usb-dummy_hcd.1-1/input0 [ 1238.316027][ T4553] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 1238.324987][ T4553] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 1238.332819][ T4553] usb 1-1: Product: syz [ 1238.336871][ T4553] usb 1-1: Manufacturer: syz [ 1238.341437][T29794] usb 2-1: USB disconnect, device number 15 [ 1238.342203][ T4553] usb 1-1: config 0 descriptor?? [ 1238.605950][ T4553] r8152 1-1:0.0: Unknown version 0x0000 [ 1238.807555][T29794] usb 1-1: USB disconnect, device number 126 [ 1238.918067][ T4666] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1239.038563][ T4680] serio: Serial port pts0 [ 1239.337054][ T4693] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1239.825943][ T396] usbhid 3-1:0.0: can't add hid device: -71 [ 1239.832015][ T396] usbhid: probe of 3-1:0.0 failed with error -71 [ 1239.839417][ T396] usb 3-1: USB disconnect, device number 122 [ 1239.864744][ T4716] input: syz0 as /devices/virtual/input/input233 [ 1240.486180][ T24] kauditd_printk_skb: 58 callbacks suppressed [ 1240.486191][ T24] audit: type=1107 audit(2000000417.698:81536): pid=4738 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 1240.777771][ T4755] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1240.787054][ T4755] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1241.438741][ T4774] incfs: Error accessing: ./file0. [ 1241.443810][ T4774] incfs: mount failed -20 [ 1241.647410][ T4805] incfs: Error accessing: ./file0. [ 1241.652658][ T4805] incfs: mount failed -20 [ 1241.738144][ T4814] input: syz0 as /devices/virtual/input/input235 [ 1241.938486][ T4843] syz-executor.3[4843] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1241.938554][ T4843] syz-executor.3[4843] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1241.967213][ T4843] syz-executor.3[4843] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1241.984514][ T4843] syz-executor.3[4843] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1242.343181][ T4854] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1242.366251][ T4854] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1242.459160][ T4858] incfs: Error accessing: ./file0. [ 1242.464467][ T4858] incfs: mount failed -20 [ 1242.486848][ T24] audit: type=1326 audit(2000000419.708:81537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4860 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb26123bea9 code=0x0 [ 1242.599767][ T4871] syz-executor.3[4871] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1242.599949][ T4871] syz-executor.3[4871] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1242.614106][ T4871] syz-executor.3[4871] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1242.627156][ T4871] syz-executor.3[4871] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1242.831377][ T4898] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1242.898967][ T24] audit: type=1326 audit(2000000420.118:81538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4904 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54030b1ea9 code=0x7ffc0000 [ 1242.925071][ T24] audit: type=1326 audit(2000000420.118:81539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4904 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=6 compat=0 ip=0x7f54030b1ea9 code=0x7ffc0000 [ 1242.954896][ T24] audit: type=1326 audit(2000000420.118:81540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4904 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54030b1ea9 code=0x7ffc0000 [ 1242.980272][ T24] audit: type=1326 audit(2000000420.148:81541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4904 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54030b1ea9 code=0x7ffc0000 [ 1243.046970][ T24] audit: type=1326 audit(2000000420.268:81542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4914 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1243.090360][ T24] audit: type=1326 audit(2000000420.268:81543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4914 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1243.114360][ T396] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 1243.139602][ T24] audit: type=1326 audit(2000000420.298:81544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4914 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1243.164333][ T24] audit: type=1326 audit(2000000420.298:81545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4914 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1243.447775][ T4926] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1243.475898][ T396] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1243.488346][ T396] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1243.498987][ T4926] EXT4-fs (loop1): 1 truncate cleaned up [ 1243.505866][ T396] usb 1-1: New USB device found, idVendor=046d, idProduct=c50c, bcdDevice= 0.00 [ 1243.510584][ T4926] EXT4-fs (loop1): mounted filesystem without journal. Opts: resuid=0x0000000000000000,init_itable,stripe=0x0000000000000000,noblock_validity,,errors=continue [ 1243.514794][ T396] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1243.539961][ T396] usb 1-1: config 0 descriptor?? [ 1244.261136][ T4946] IPv6: NLM_F_CREATE should be specified when creating new route [ 1244.268761][ T4946] IPv6: Can't replace route, no match found [ 1244.548425][ T4949] SELinux: security_context_str_to_sid(root) failed for (dev incremental-fs, type incremental-fs) errno=-22 [ 1244.560957][ T396] logitech 0003:046D:C50C.0113: unknown main item tag 0x0 [ 1244.581245][ T4945] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: comm syz-executor.4: inode #1: comm syz-executor.4: iget: illegal inode # [ 1244.595026][ T4945] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz-executor.4: error while reading EA inode 1 err=-117 [ 1244.607916][ T4945] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: comm syz-executor.4: inode #1: comm syz-executor.4: iget: illegal inode # [ 1244.622480][ T4945] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz-executor.4: error while reading EA inode 1 err=-117 [ 1244.635239][ T4945] EXT4-fs (loop4): 1 orphan inode deleted [ 1244.641234][ T4945] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000005,journal_ioprio=0x0000000000000007,debug_want_extra_isize=0x000000000000005c,minixdf,nodelalloc,grpquota,usrjquota=,,errors=continue [ 1244.663290][ T396] logitech 0003:046D:C50C.0113: hidraw0: USB HID v0.00 Device [HID 046d:c50c] on usb-dummy_hcd.0-1/input0 [ 1244.783098][T29793] usb 1-1: USB disconnect, device number 127 [ 1245.445915][T29793] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 1245.855939][T29793] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1245.879023][ T24] kauditd_printk_skb: 223 callbacks suppressed [ 1245.879039][ T24] audit: type=1326 audit(2000000423.098:81769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4995 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1245.912143][ T24] audit: type=1326 audit(2000000423.128:81770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4995 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1246.021392][ T24] audit: type=1326 audit(2000000423.128:81771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4995 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=6 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1246.074888][ T24] audit: type=1326 audit(2000000423.128:81772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4995 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1246.100948][ T24] audit: type=1326 audit(2000000423.128:81773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4995 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1246.125685][ T5013] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1246.138244][T29793] usb 4-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 1246.165658][T29793] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1246.205696][T29793] usb 4-1: Product: syz [ 1246.210011][T29793] usb 4-1: Manufacturer: syz [ 1246.229668][T29793] usb 4-1: SerialNumber: syz [ 1246.238702][T29793] usb 4-1: config 0 descriptor?? [ 1246.617204][ T5026] syz-executor.0[5026] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1246.617701][ T5026] syz-executor.0[5026] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1246.653755][ T5026] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev sda1, type ext4) errno=-22 [ 1247.227277][T29793] snd-usb-audio: probe of 4-1:0.0 failed with error -2 [ 1247.264007][T29793] usb 4-1: USB disconnect, device number 112 [ 1248.860098][ T24] audit: type=1400 audit(2000000426.078:81774): avc: denied { lock } for pid=5073 comm="syz-executor.3" path="socket:[191446]" dev="sockfs" ino=191446 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1248.956187][T29793] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 1248.976860][ T5106] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 1249.015693][ T5106] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1249.158403][ T5102] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1249.196280][ T5102] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1249.365895][T29793] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1249.545909][T29793] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 1249.558086][T29793] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1249.574747][T29793] usb 3-1: Product: syz [ 1249.584888][T29793] usb 3-1: Manufacturer: syz [ 1249.589377][T29793] usb 3-1: SerialNumber: syz [ 1249.602293][T29793] usb 3-1: config 0 descriptor?? [ 1249.854306][ T5152] input: syz0 as /devices/virtual/input/input236 [ 1249.897832][T29793] snd-usb-audio: probe of 3-1:0.0 failed with error -2 [ 1249.906661][T29793] usb 3-1: USB disconnect, device number 123 [ 1249.914305][ T4196] attempt to access beyond end of device [ 1249.914305][ T4196] loop4: rw=2049, want=45112, limit=40427 [ 1250.239790][ T5169] EXT4-fs (loop1): Ignoring removed bh option [ 1250.252443][ T5169] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 1250.262923][ T5169] EXT4-fs (loop1): Ignoring removed nobh option [ 1250.299992][ T5169] EXT4-fs (loop1): mounted filesystem without journal. Opts: abort,bh,nomblk_io_submit,stripe=0x000000000004ffff,norecovery,minixdf,nobh,,errors=continue [ 1250.324014][ T5169] EXT4-fs error (device loop1): ext4_remount:5878: Abort forced by user [ 1250.341363][ T5169] EXT4-fs (loop1): Remounting filesystem read-only [ 1250.686330][ T5216] syz-executor.3[5216] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1250.686861][ T5216] syz-executor.3[5216] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1251.083147][ T24] audit: type=1326 audit(2000000428.298:81775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5225 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1251.169913][ T24] audit: type=1326 audit(2000000428.338:81776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5225 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1251.225847][ T24] audit: type=1326 audit(2000000428.338:81777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5225 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1251.251192][ T24] audit: type=1326 audit(2000000428.338:81778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5225 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1251.276031][ T24] audit: type=1326 audit(2000000428.338:81779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5225 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1251.595555][ T24] audit: type=1326 audit(2000000428.338:81780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5225 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=212 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1251.709838][ T24] audit: type=1326 audit(2000000428.338:81781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5225 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1251.745647][ T24] audit: type=1326 audit(2000000428.338:81782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5225 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1251.769800][ T24] audit: type=1326 audit(2000000428.338:81783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5225 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1251.795133][ T24] audit: type=1326 audit(2000000428.338:81784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5225 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d1052cea9 code=0x7ffc0000 [ 1251.837417][ T5247] SELinux: security_context_str_to_sid(unconfined_u) failed for (dev sda1, type ext4) errno=-22 [ 1252.029078][ T5274] syz-executor.3[5274] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1252.029152][ T5274] syz-executor.3[5274] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1252.710563][ T5276] syz-executor.1[5276] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1252.722154][ T5276] syz-executor.1[5276] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1253.076408][ T5285] sit: non-ECT from 0.0.0.0 with TOS=0x3 [ 1253.595801][T29799] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1253.603170][ T394] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 1253.748756][ T5332] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem [ 1253.759110][ T5332] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=none,decodes=io+mem:owns=io+mem [ 1253.895610][ T394] usb 4-1: Using ep0 maxpacket: 32 [ 1253.900619][T29799] usb 1-1: Using ep0 maxpacket: 32 [ 1254.163611][ T5361] device syzkaller0 entered promiscuous mode [ 1254.193968][ T394] usb 4-1: config 1 interface 0 altsetting 63 endpoint 0x81 has an invalid bInterval 125, changing to 10 [ 1254.194469][T29799] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1254.217099][ T394] usb 4-1: config 1 interface 0 altsetting 63 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 1254.228598][ T394] usb 4-1: config 1 interface 0 has no altsetting 0 [ 1254.237863][T29799] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1254.417129][ T394] usb 4-1: New USB device found, idVendor=046d, idProduct=c101, bcdDevice= 0.40 [ 1254.431263][ T394] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1254.448728][T29799] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1254.460817][ T394] usb 4-1: Product: syz [ 1254.465774][T29799] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1254.477245][ T394] usb 4-1: Manufacturer: syz [ 1254.481939][ T394] usb 4-1: SerialNumber: syz [ 1254.499166][T29799] usb 1-1: Product: syz [ 1254.541587][T29799] usb 1-1: Manufacturer: syz [ 1254.724707][T29799] hub 1-1:4.0: USB hub found [ 1255.579581][ T5372] device pim6reg1 entered promiscuous mode [ 1255.631097][ T5377] syz-executor.3[5377] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1255.631167][ T5377] syz-executor.3[5377] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1255.656859][ T5377] syz-executor.3[5377] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1255.668912][ T5377] syz-executor.3[5377] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1255.715862][ T394] usbhid 4-1:1.0: can't add hid device: -71 [ 1255.733422][ T394] usbhid: probe of 4-1:1.0 failed with error -71 [ 1255.740751][ T394] usb 4-1: USB disconnect, device number 113 [ 1255.776147][T30056] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 1256.065782][T30056] usb 3-1: Using ep0 maxpacket: 8 [ 1256.185886][T30056] usb 3-1: config 0 has no interfaces? [ 1256.191354][T30056] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1256.200746][T30056] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1256.210547][T30056] usb 3-1: config 0 descriptor?? [ 1256.449100][ T4864] usb 3-1: USB disconnect, device number 124 [ 1256.509225][ T5398] input: syz0 as /devices/virtual/input/input237 [ 1256.562335][T29799] hub 1-1:4.0: config failed, can't read hub descriptor (err -22) [ 1256.660425][T29799] usb 1-1: USB disconnect, device number 2 [ 1256.720096][ T5416] input: syz0 as /devices/virtual/input/input238 [ 1256.795329][ T5417] EXT4-fs (sda1): re-mounted. Opts: (null) [ 1257.014825][ T5416] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1257.087687][ T5416] EXT4-fs error (device loop4): ext4_ext_check_inode:500: inode #15: comm syz-executor.4: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 1257.108650][ T5416] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 1257.121008][ T5416] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1257.138748][ T5416] ext4 filesystem being mounted at /root/syzkaller-testdir2398040705/syzkaller.5ezeCv/64/file2 supports timestamps until 2038 (0x7fffffff) [ 1257.159231][ T5431] SELinux: security_context_str_to_sid(unconfined_u) failed for (dev sda1, type ext4) errno=-22 [ 1257.506595][ T24] kauditd_printk_skb: 28 callbacks suppressed [ 1257.506610][ T24] audit: type=1400 audit(2000000434.728:81813): avc: denied { create } for pid=5446 comm="syz-executor.0" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="d" [ 1257.542096][ T24] audit: type=1400 audit(2000000434.758:81814): avc: denied { write } for pid=5446 comm="syz-executor.0" name="file1" dev="sda1" ino=2316 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="d" [ 1257.546285][ T1388] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 1257.601045][ T24] audit: type=1400 audit(2000000434.758:81815): avc: denied { rename } for pid=5446 comm="syz-executor.0" name="file0" dev="sda1" ino=2328 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="d" [ 1257.626023][ T24] audit: type=1400 audit(2000000434.758:81816): avc: denied { reparent } for pid=5446 comm="syz-executor.0" name="file0" dev="sda1" ino=2328 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="d" [ 1257.653905][ T24] audit: type=1400 audit(2000000434.758:81817): avc: denied { add_name } for pid=5446 comm="syz-executor.0" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="d" [ 1257.676642][ T24] audit: type=1400 audit(2000000434.788:81818): avc: denied { rmdir } for pid=4447 comm="syz-executor.0" name="file0" dev="sda1" ino=2328 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="d" [ 1257.708041][ T24] audit: type=1326 audit(2000000434.928:81819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5454 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1257.733064][ T24] audit: type=1326 audit(2000000434.928:81820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5454 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1257.760075][ T24] audit: type=1326 audit(2000000434.928:81821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5454 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1257.784897][ T24] audit: type=1326 audit(2000000434.928:81822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5454 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1257.877200][ T5464] input: syz0 as /devices/virtual/input/input239 [ 1257.889928][ T5464] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1257.987199][ T5470] syz-executor.1[5470] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1257.987265][ T5470] syz-executor.1[5470] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1257.999019][ T1388] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1258.021788][ T1388] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1258.023853][ T5470] syz-executor.1[5470] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1258.031679][ T5470] syz-executor.1[5470] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1258.031986][ T1388] usb 5-1: New USB device found, idVendor=056a, idProduct=00f8, bcdDevice= 0.00 [ 1258.063763][ T1388] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1258.072451][ T1388] usb 5-1: config 0 descriptor?? [ 1258.232437][ T5482] SELinux: security_context_str_to_sid() failed for (dev incremental-fs, type incremental-fs) errno=-22 [ 1259.397472][ T1388] wacom 0003:056A:00F8.0114: unbalanced delimiter at end of report description [ 1259.406597][ T1388] wacom 0003:056A:00F8.0114: parse failed [ 1259.412334][ T1388] wacom: probe of 0003:056A:00F8.0114 failed with error -22 [ 1259.444062][T29794] usb 5-1: USB disconnect, device number 2 [ 1259.444191][ T5505] syz-executor.1[5505] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1259.449855][ T5505] syz-executor.1[5505] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1259.467035][ T5505] syz-executor.1[5505] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1259.479557][ T5505] syz-executor.1[5505] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1259.494661][ T5503] SELinux: security_context_str_to_sid(unconfined_u) failed for (dev sda1, type ext4) errno=-22 [ 1259.825768][ T1388] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1260.085772][ T1388] usb 2-1: Using ep0 maxpacket: 16 [ 1260.465885][ T1388] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1260.476761][ T1388] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1260.489456][ T1388] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1260.498403][ T1388] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1260.509371][ T1388] usb 2-1: config 0 descriptor?? [ 1260.517937][ T5536] netlink: 'syz-executor.2': attribute type 298 has an invalid length. [ 1261.010804][ T5550] EXT4-fs (sda1): re-mounted. Opts: (null) [ 1261.030615][ T1388] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0115/input/input240 [ 1261.107480][ T1388] microsoft 0003:045E:07DA.0115: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 1261.124826][ T5559] SELinux: security_context_str_to_sid(unconfined_u) failed for (dev sda1, type ext4) errno=-22 [ 1261.670162][ T5575] EXT4-fs (sda1): re-mounted. Opts: (null) [ 1261.688738][ T1388] usb 2-1: USB disconnect, device number 16 [ 1261.755793][T29794] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1261.924501][ T5587] kvm: MWAIT instruction emulated as NOP! [ 1261.960907][ T5594] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1261.970528][ T5594] device bridge_slave_1 left promiscuous mode [ 1261.978064][ T5594] bridge0: port 2(bridge_slave_1) entered disabled state [ 1261.987143][ T5594] device bridge_slave_0 left promiscuous mode [ 1261.993154][ T5594] bridge0: port 1(bridge_slave_0) entered disabled state [ 1262.057179][ T5598] netlink: 'syz-executor.2': attribute type 298 has an invalid length. [ 1262.115893][T29794] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1262.126118][T29794] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1262.217910][T29794] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1262.256449][T29794] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1262.346729][T29794] usb 1-1: SerialNumber: syz [ 1262.671538][ T5566] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1262.708234][T29794] usb 1-1: 0:2 : does not exist [ 1262.713522][T29794] usb 1-1: unit 5 not found! [ 1263.425772][T29794] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 1263.456268][ T5632] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1263.465470][ T5632] device bridge_slave_1 left promiscuous mode [ 1263.473776][ T5632] bridge0: port 2(bridge_slave_1) entered disabled state [ 1263.483920][ T24] kauditd_printk_skb: 4 callbacks suppressed [ 1263.483935][ T24] audit: type=1326 audit(1263.956:81827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1263.528064][ T24] audit: type=1326 audit(1263.956:81828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1263.551733][ T24] audit: type=1326 audit(1263.956:81829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1263.575298][ T24] audit: type=1326 audit(1263.956:81830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1263.598851][ T24] audit: type=1326 audit(1263.956:81831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1263.599709][ T5632] device bridge_slave_0 left promiscuous mode [ 1263.622863][ T24] audit: type=1326 audit(1263.956:81832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=212 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1263.646682][ T5632] bridge0: port 1(bridge_slave_0) entered disabled state [ 1263.652565][ T24] audit: type=1326 audit(1263.956:81833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1263.682569][ T24] audit: type=1326 audit(1263.956:81834): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1263.706329][ T24] audit: type=1326 audit(1263.956:81835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1263.730558][ T24] audit: type=1326 audit(1263.956:81836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5630 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1263.836101][T29794] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1263.863996][T29794] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1263.926025][T29794] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1264.067587][ T110] device bridge_slave_1 left promiscuous mode [ 1264.076717][ T110] bridge0: port 2(bridge_slave_1) entered disabled state [ 1264.086824][ T110] device bridge_slave_0 left promiscuous mode [ 1264.093697][ T110] bridge0: port 1(bridge_slave_0) entered disabled state [ 1264.105217][ T110] device veth1_macvtap left promiscuous mode [ 1264.112375][ T110] device veth0_vlan left promiscuous mode [ 1264.126590][T29794] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1264.137677][T29794] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1264.145567][T29794] usb 5-1: Product: syz [ 1264.149862][T29794] usb 5-1: Manufacturer: syz [ 1264.154327][T29794] usb 5-1: SerialNumber: syz [ 1264.176408][T29799] usb 1-1: USB disconnect, device number 3 [ 1264.247641][ T5663] syz-executor.0[5663] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1264.247714][ T5663] syz-executor.0[5663] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1264.675474][ T5693] EXT4-fs (sda1): re-mounted. Opts: (null) [ 1264.846536][T29794] usb 5-1: 0:2 : does not exist [ 1265.047911][ T4864] usb 5-1: USB disconnect, device number 3 [ 1265.823474][ T5713] bridge0: port 1(bridge_slave_0) entered blocking state [ 1265.830771][ T5713] bridge0: port 1(bridge_slave_0) entered disabled state [ 1265.838211][ T5713] device bridge_slave_0 entered promiscuous mode [ 1265.845653][ T5713] bridge0: port 2(bridge_slave_1) entered blocking state [ 1265.852762][ T5713] bridge0: port 2(bridge_slave_1) entered disabled state [ 1265.860281][ T5713] device bridge_slave_1 entered promiscuous mode [ 1265.951991][ T5713] bridge0: port 2(bridge_slave_1) entered blocking state [ 1265.958883][ T5713] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1265.966094][ T5713] bridge0: port 1(bridge_slave_0) entered blocking state [ 1265.972838][ T5713] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1266.001414][T29799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1266.010134][T29799] bridge0: port 1(bridge_slave_0) entered disabled state [ 1266.017989][T29799] bridge0: port 2(bridge_slave_1) entered disabled state [ 1266.037777][T29799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1266.048466][T29799] bridge0: port 1(bridge_slave_0) entered blocking state [ 1266.055340][T29799] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1266.063376][T29799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1266.248490][T29799] bridge0: port 2(bridge_slave_1) entered blocking state [ 1266.255375][T29799] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1266.337482][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1266.346408][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1266.364080][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1266.376202][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1266.384042][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1266.392347][ T5733] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1266.404568][ T5733] EXT4-fs (loop1): 1 truncate cleaned up [ 1266.410752][ T5733] EXT4-fs (loop1): mounted filesystem without journal. Opts: nouid32,resuid=0x000000000000ee01,debug_want_extra_isize=0x0000000000000068,lazytime,block_validity,quota,,errors=continue [ 1266.434602][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1266.443342][ T5713] device veth0_vlan entered promiscuous mode [ 1266.452396][ T5739] EXT4-fs (loop4): can't mount with journal_checksum, fs mounted w/o journal [ 1266.460749][ T5713] device veth1_macvtap entered promiscuous mode [ 1266.468452][T29799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1266.484045][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1266.492812][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1266.671386][ T5756] overlayfs: failed to get inode (-116) [ 1266.676927][ T5756] overlayfs: failed to get inode (-116) [ 1266.688666][ T110] device bridge_slave_1 left promiscuous mode [ 1266.996999][ T110] bridge0: port 2(bridge_slave_1) entered disabled state [ 1267.005004][ T110] device bridge_slave_0 left promiscuous mode [ 1267.014175][ T110] bridge0: port 1(bridge_slave_0) entered disabled state [ 1267.024804][ T110] device veth1_macvtap left promiscuous mode [ 1267.032447][ T110] device veth0_vlan left promiscuous mode [ 1267.981109][ T5785] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 1267.997497][ T5785] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 1268.007137][ T5785] F2FS-fs (loop4): invalid crc value [ 1268.029981][ T5785] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1268.086681][ T5785] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 1268.093615][ T5785] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 1268.439635][ T5785] attempt to access beyond end of device [ 1268.439635][ T5785] loop4: rw=2049, want=81384, limit=40427 [ 1268.458316][ T5785] attempt to access beyond end of device [ 1268.458316][ T5785] loop4: rw=2049, want=81920, limit=40427 [ 1268.485332][ T5785] attempt to access beyond end of device [ 1268.485332][ T5785] loop4: rw=2049, want=53224, limit=40427 [ 1268.507554][ T5785] attempt to access beyond end of device [ 1268.507554][ T5785] loop4: rw=2049, want=53248, limit=40427 [ 1268.533404][ T5785] attempt to access beyond end of device [ 1268.533404][ T5785] loop4: rw=2049, want=63648, limit=40427 [ 1268.551334][ T5785] attempt to access beyond end of device [ 1268.551334][ T5785] loop4: rw=2049, want=65696, limit=40427 [ 1268.582259][ T5785] attempt to access beyond end of device [ 1268.582259][ T5785] loop4: rw=2049, want=73160, limit=40427 [ 1268.612750][ T5785] attempt to access beyond end of device [ 1268.612750][ T5785] loop4: rw=2049, want=77824, limit=40427 [ 1268.614006][ T5822] bridge0: port 3(erspan0) entered blocking state [ 1268.630152][ T5822] bridge0: port 3(erspan0) entered disabled state [ 1268.637203][ T5822] device erspan0 entered promiscuous mode [ 1268.640156][ T5785] attempt to access beyond end of device [ 1268.640156][ T5785] loop4: rw=2049, want=85880, limit=40427 [ 1268.643017][ T5822] bridge0: port 3(erspan0) entered blocking state [ 1268.660133][ T5822] bridge0: port 3(erspan0) entered forwarding state [ 1268.668436][ T4196] attempt to access beyond end of device [ 1268.668436][ T4196] loop4: rw=2049, want=40968, limit=40427 [ 1268.709281][ T5827] cgroup: Name too long [ 1268.935544][ T5841] syz-executor.4[5841] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1268.935610][ T5841] syz-executor.4[5841] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1268.961275][ T5842] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5842 comm=syz-executor.2 [ 1269.024916][ T5846] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=5846 comm=syz-executor.3 [ 1269.148207][ T24] kauditd_printk_skb: 60 callbacks suppressed [ 1269.148223][ T24] audit: type=1326 audit(1269.625:81897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5857 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1269.177878][ T24] audit: type=1326 audit(1269.625:81898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5857 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1269.201589][ T24] audit: type=1326 audit(1269.625:81899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5857 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1269.226279][ T24] audit: type=1326 audit(1269.625:81900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5857 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1269.250079][ T24] audit: type=1326 audit(1269.625:81901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5857 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1269.274077][ T24] audit: type=1326 audit(1269.625:81902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5857 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1269.297525][ T4864] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1269.305242][ T24] audit: type=1326 audit(1269.625:81903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5857 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1269.328986][ T24] audit: type=1326 audit(1269.625:81904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5857 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1269.352519][ T24] audit: type=1326 audit(1269.625:81905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5857 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1269.376110][ T24] audit: type=1326 audit(1269.625:81906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5857 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1269.528268][ T5870] syz-executor.4[5870] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1269.528337][ T5870] syz-executor.4[5870] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1269.729844][ T4864] usb 2-1: config 255 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 0 [ 1269.782258][ T4864] usb 2-1: config 255 has an invalid descriptor of length 0, skipping remainder of the config [ 1269.792575][ T4864] usb 2-1: config 255 has no interfaces? [ 1269.798130][ T4864] usb 2-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 1269.807014][ T4864] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1270.086561][ T4864] usb 2-1: string descriptor 0 read error: -71 [ 1270.096337][ T4864] usb 2-1: USB disconnect, device number 17 [ 1270.130754][ T5890] SELinux: security_context_str_to_sid({) failed for (dev incremental-fs, type incremental-fs) errno=-22 [ 1270.914753][ T5925] EXT4-fs (sda1): re-mounted. Opts: (null) [ 1271.568986][ T5935] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1271.582602][ T5935] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 234: padding at end of block bitmap is not set [ 1271.598703][ T5935] EXT4-fs error (device loop4) in ext4_mb_clear_bb:5643: Corrupt filesystem [ 1271.748076][ T5961] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 1271.777022][ T5967] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1271.787963][ T5967] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1271.853600][ T5972] device veth1_macvtap left promiscuous mode [ 1271.895786][ T5945] device veth1_macvtap entered promiscuous mode [ 1271.902692][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1272.397654][ T396] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 1272.628889][ T6006] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 1272.688216][ T394] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 1272.704048][ T6006] EXT4-fs (loop1): 1 truncate cleaned up [ 1272.712312][ T6006] EXT4-fs (loop1): mounted filesystem without journal. Opts: nouid32,resuid=0x000000000000ee01,debug_want_extra_isize=0x0000000000000068,lazytime,block_validity,quota,,errors=continue [ 1272.767980][ T396] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1272.778828][ T396] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1272.788423][ T396] usb 5-1: New USB device found, idVendor=0eef, idProduct=72d0, bcdDevice= 0.00 [ 1272.797221][ T396] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1272.805897][ T396] usb 5-1: config 0 descriptor?? [ 1273.058033][ T394] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1273.067992][ T394] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1273.148222][ T394] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1273.157157][ T394] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1273.164945][ T394] usb 4-1: SerialNumber: syz [ 1273.289896][ T396] hid-multitouch 0003:0EEF:72D0.0116: unbalanced delimiter at end of report description [ 1273.300114][ T396] hid-multitouch: probe of 0003:0EEF:72D0.0116 failed with error -22 [ 1273.409455][ T6002] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1273.429997][ T394] usb 4-1: 0:2 : does not exist [ 1273.434739][ T394] usb 4-1: unit 5 not found! [ 1273.503523][ T394] usb 5-1: USB disconnect, device number 4 [ 1273.511702][ T6025] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 1273.524687][ T6025] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 234: padding at end of block bitmap is not set [ 1273.539509][ T6025] EXT4-fs error (device loop1) in ext4_mb_clear_bb:5643: Corrupt filesystem [ 1273.599615][ T5773] device bridge_slave_1 left promiscuous mode [ 1273.606226][ T5773] bridge0: port 2(bridge_slave_1) entered disabled state [ 1273.614576][ T5773] device bridge_slave_0 left promiscuous mode [ 1273.620727][ T5773] bridge0: port 1(bridge_slave_0) entered disabled state [ 1273.629334][ T5773] device veth1_macvtap left promiscuous mode [ 1273.637033][ T5773] device veth0_vlan left promiscuous mode [ 1273.696563][ T6034] SELinux: security_context_str_to_sid(r) failed for (dev incremental-fs, type incremental-fs) errno=-22 [ 1273.951471][ T6051] 9pnet: p9_errstr2errno: server reported unknown error œæçæŒÎsŧ‘̼§6 [ 1274.059215][ T6064] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6064 comm=syz-executor.4 [ 1274.131968][ T6077] 9pnet: p9_errstr2errno: server reported unknown error œæçæŒÎsŧ‘̼§6 [ 1274.387087][ T6102] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1274.396400][ T6102] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1274.405882][ T6102] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 1274.445737][ T24] kauditd_printk_skb: 50 callbacks suppressed [ 1274.445750][ T24] audit: type=1326 audit(1274.913:81957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6104 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb26123bea9 code=0x0 [ 1274.474756][T29793] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1274.859368][T29793] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1274.886242][T29793] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1274.913667][T29793] usb 2-1: New USB device found, idVendor=0eef, idProduct=72d0, bcdDevice= 0.00 [ 1274.923121][T29793] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1274.935753][T29793] usb 2-1: config 0 descriptor?? [ 1275.428525][T29793] hid-multitouch 0003:0EEF:72D0.0117: unbalanced delimiter at end of report description [ 1275.517297][T29793] hid-multitouch: probe of 0003:0EEF:72D0.0117 failed with error -22 [ 1275.637792][T29793] usb 2-1: USB disconnect, device number 18 [ 1275.778549][ T4864] usb 4-1: USB disconnect, device number 114 [ 1275.905481][ T24] audit: type=1326 audit(1276.372:81958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6122 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1275.966654][ T24] audit: type=1326 audit(1276.382:81959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6122 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=129 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1275.990538][ T24] audit: type=1326 audit(1276.382:81960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6122 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1276.171761][ T6141] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1277.796975][ T1387] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 1278.125599][ T24] audit: type=1326 audit(1278.591:81961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6243 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1278.149889][ T24] audit: type=1326 audit(1278.591:81962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6243 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1278.360697][ T1387] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1278.385920][ T1387] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1278.398757][ T1387] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1278.407693][ T24] audit: type=1326 audit(1278.611:81963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6243 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1278.422898][ T6250] netlink: 192 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1278.434834][ T1387] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1278.448663][ T6250] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1278.459946][ T6250] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1278.471442][ T1387] usb 5-1: config 0 descriptor?? [ 1278.488646][ T24] audit: type=1326 audit(1278.611:81964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6243 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1278.535725][ T24] audit: type=1326 audit(1278.611:81965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6243 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1278.559441][ T24] audit: type=1326 audit(1278.731:81966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6243 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1278.929706][ T6277] overlayfs: failed to create directory ./file0/work (errno: 126); mounting read-only [ 1279.081962][ T1387] plantronics 0003:047F:FFFF.0118: unknown main item tag 0x0 [ 1279.089273][ T1387] plantronics 0003:047F:FFFF.0118: unknown main item tag 0x0 [ 1279.096423][ T1387] plantronics 0003:047F:FFFF.0118: unknown main item tag 0x0 [ 1279.103677][ T1387] plantronics 0003:047F:FFFF.0118: unknown main item tag 0x0 [ 1279.110794][ T1387] plantronics 0003:047F:FFFF.0118: unknown main item tag 0x0 [ 1279.118282][ T1387] plantronics 0003:047F:FFFF.0118: No inputs registered, leaving [ 1279.126833][ T1387] plantronics 0003:047F:FFFF.0118: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1279.221038][T30056] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1279.361591][ T394] usb 5-1: USB disconnect, device number 5 [ 1279.471185][T30056] usb 2-1: Using ep0 maxpacket: 16 [ 1279.634112][T30056] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1279.645015][T30056] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1279.657913][T30056] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1279.671834][T30056] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1279.680446][T30056] usb 2-1: config 0 descriptor?? [ 1279.945317][ T6303] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 1279.955325][ T6303] FAT-fs (loop4): Filesystem has been set read-only [ 1279.982179][ T394] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 1280.156673][T30056] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.0119/input/input243 [ 1280.232785][T30056] microsoft 0003:045E:07DA.0119: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 1280.261772][T29793] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 1280.291619][ T396] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 1280.341694][ T394] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1280.354599][ T394] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1280.363470][ T394] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1280.374085][ T394] usb 4-1: config 0 descriptor?? [ 1280.412166][ T394] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 1280.501707][T29793] usb 5-1: Using ep0 maxpacket: 32 [ 1280.568845][ T394] usb 2-1: USB disconnect, device number 19 [ 1280.621955][T29793] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1280.632901][T29793] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1280.642466][T29793] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1280.651279][T29793] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1280.659796][T29793] usb 5-1: config 0 descriptor?? [ 1280.691862][ T396] usb 3-1: New USB device found, idVendor=077b, idProduct=2226, bcdDevice=ca.8b [ 1280.700815][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1280.702444][T29793] hub 5-1:0.0: USB hub found [ 1280.709459][ T396] usb 3-1: config 0 descriptor?? [ 1280.912001][T29793] hub 5-1:0.0: 1 port detected [ 1281.122612][T30056] usb 4-1: USB disconnect, device number 115 [ 1281.153868][ T6318] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1281.177707][ T6310] device batadv_slave_0 entered promiscuous mode [ 1281.186702][ T24] kauditd_printk_skb: 26 callbacks suppressed [ 1281.186716][ T24] audit: type=1400 audit(1281.649:81993): avc: denied { write } for pid=6309 comm="syz-executor.2" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1281.230401][ T6315] EXT4-fs (loop1): Ignoring removed nobh option [ 1281.246550][ T6309] device batadv_slave_0 left promiscuous mode [ 1281.252842][ T6315] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1281.272798][ T396] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1281.284054][ T396] asix: probe of 3-1:0.0 failed with error -71 [ 1281.295100][ T6315] EXT4-fs (loop1): mounted filesystem without journal. Opts: nobh,noauto_da_alloc,jqfmt=vfsold,data_err=ignore,noauto_da_alloc,dioread_nolock,usrjquota=,nojournal_checksum,jqfmt=vfsv1,,errors=continue [ 1281.315581][ T396] usb 3-1: USB disconnect, device number 125 [ 1281.353167][T29793] usb 5-1: USB disconnect, device number 6 [ 1281.510844][ T3646] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 32: comm syz-executor.1: path /root/syzkaller-testdir2313564831/syzkaller.h8wSTr/237/file1/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1281.547210][ T3646] EXT4-fs error (device loop1): ext4_empty_dir:3037: inode #11: block 32: comm syz-executor.1: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1281.566540][ T3646] EXT4-fs warning (device loop1): ext4_empty_dir:3039: inode #11: comm syz-executor.1: directory missing '.' [ 1281.578289][ T3646] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 32: comm syz-executor.1: path /root/syzkaller-testdir2313564831/syzkaller.h8wSTr/237/file1/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1281.605312][ T3646] EXT4-fs error (device loop1): ext4_empty_dir:3037: inode #11: block 32: comm syz-executor.1: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1281.624898][ T3646] EXT4-fs warning (device loop1): ext4_empty_dir:3039: inode #11: comm syz-executor.1: directory missing '.' [ 1281.636569][ T3646] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 32: comm syz-executor.1: path /root/syzkaller-testdir2313564831/syzkaller.h8wSTr/237/file1/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1281.662686][ T3646] EXT4-fs error (device loop1): ext4_empty_dir:3037: inode #11: block 32: comm syz-executor.1: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1281.681900][ T3646] EXT4-fs warning (device loop1): ext4_empty_dir:3039: inode #11: comm syz-executor.1: directory missing '.' [ 1281.693676][ T3646] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 32: comm syz-executor.1: path /root/syzkaller-testdir2313564831/syzkaller.h8wSTr/237/file1/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1281.720528][ T3646] EXT4-fs error (device loop1): ext4_empty_dir:3037: inode #11: block 32: comm syz-executor.1: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1281.740019][ T3646] EXT4-fs warning (device loop1): ext4_empty_dir:3039: inode #11: comm syz-executor.1: directory missing '.' [ 1281.752589][ T3646] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 32: comm syz-executor.1: path /root/syzkaller-testdir2313564831/syzkaller.h8wSTr/237/file1/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1281.778584][ T3646] EXT4-fs error (device loop1): ext4_empty_dir:3037: inode #11: block 32: comm syz-executor.1: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1281.797872][ T3646] EXT4-fs warning (device loop1): ext4_empty_dir:3039: inode #11: comm syz-executor.1: directory missing '.' [ 1281.809884][ T3646] EXT4-fs warning (device loop1): ext4_empty_dir:3039: inode #11: comm syz-executor.1: directory missing '.' [ 1281.821983][ T3646] EXT4-fs warning (device loop1): ext4_empty_dir:3039: inode #11: comm syz-executor.1: directory missing '.' [ 1281.836823][ T3646] EXT4-fs warning (device loop1): ext4_empty_dir:3039: inode #11: comm syz-executor.1: directory missing '.' [ 1281.849536][ T3646] EXT4-fs warning (device loop1): ext4_empty_dir:3039: inode #11: comm syz-executor.1: directory missing '.' [ 1281.861653][ T3646] EXT4-fs warning (device loop1): ext4_empty_dir:3039: inode #11: comm syz-executor.1: directory missing '.' [ 1281.982387][T30056] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 1282.252534][T30056] usb 4-1: Using ep0 maxpacket: 16 [ 1282.273993][ T6347] bridge0: port 1(bridge_slave_0) entered blocking state [ 1282.280903][ T6347] bridge0: port 1(bridge_slave_0) entered disabled state [ 1282.288307][ T6347] device bridge_slave_0 entered promiscuous mode [ 1282.295419][ T6347] bridge0: port 2(bridge_slave_1) entered blocking state [ 1282.302615][ T6347] bridge0: port 2(bridge_slave_1) entered disabled state [ 1282.309991][ T6347] device bridge_slave_1 entered promiscuous mode [ 1282.361060][ T6347] bridge0: port 2(bridge_slave_1) entered blocking state [ 1282.367975][ T6347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1282.375139][ T6347] bridge0: port 1(bridge_slave_0) entered blocking state [ 1282.381982][ T6347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1282.409372][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1282.417481][T30056] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1282.441196][T30056] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1282.454880][T30056] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1282.464141][T30056] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1282.472728][T30056] usb 4-1: config 0 descriptor?? [ 1282.477778][ T836] bridge0: port 1(bridge_slave_0) entered disabled state [ 1282.484948][ T836] bridge0: port 2(bridge_slave_1) entered disabled state [ 1282.751082][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1282.759555][ T836] bridge0: port 1(bridge_slave_0) entered blocking state [ 1282.766433][ T836] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1282.776126][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1282.784282][T29793] bridge0: port 2(bridge_slave_1) entered blocking state [ 1282.791134][T29793] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1282.799727][ T110] device veth1_macvtap left promiscuous mode [ 1282.806160][ T110] device veth0_vlan left promiscuous mode [ 1282.945119][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1282.954240][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1282.969888][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1282.978998][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1282.987249][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1282.995228][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1283.003611][ T6347] device veth0_vlan entered promiscuous mode [ 1283.010555][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1283.018604][T29793] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1283.034896][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1283.042257][T30056] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.011A/input/input244 [ 1283.044249][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1283.064698][ T6347] device veth1_macvtap entered promiscuous mode [ 1283.077277][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1283.086489][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1283.095493][ T394] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1283.109854][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1283.118662][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1283.127515][T30056] microsoft 0003:045E:07DA.011A: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 1283.363642][ T6388] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 1283.370043][ T24] audit: type=1326 audit(1283.838:81994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6391 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1283.402302][ T24] audit: type=1326 audit(1283.838:81995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6391 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1283.426263][ T24] audit: type=1326 audit(1283.868:81996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6391 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1283.450008][ T24] audit: type=1326 audit(1283.868:81997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6391 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1283.454826][ T396] usb 4-1: USB disconnect, device number 116 [ 1283.473830][ T24] audit: type=1326 audit(1283.868:81998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6391 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1283.505108][ T24] audit: type=1326 audit(1283.898:81999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6391 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x7ffc0000 [ 1283.529318][ T24] audit: type=1326 audit(1283.898:82000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6391 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fca3af59627 code=0x7ffc0000 [ 1283.553634][ T24] audit: type=1326 audit(1283.898:82001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6391 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fca3af1f309 code=0x7ffc0000 [ 1283.577561][ T24] audit: type=1326 audit(1283.898:82002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6391 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fca3af59627 code=0x7ffc0000 [ 1283.641542][ T6398] syz-executor.1[6398] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1283.641592][ T6398] syz-executor.1[6398] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1283.943400][ T4864] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1284.038946][ T6414] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 1284.106203][ T6422] syz-executor.4[6422] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1284.106259][ T6422] syz-executor.4[6422] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1284.203545][ T4864] usb 2-1: Using ep0 maxpacket: 16 [ 1284.333756][ T4864] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1284.344647][ T4864] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1284.354305][ T4864] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1284.367242][ T4864] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00 [ 1284.376377][ T4864] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1284.384914][ T4864] usb 2-1: config 0 descriptor?? [ 1284.664746][ T110] device bridge_slave_1 left promiscuous mode [ 1284.671428][ T110] bridge0: port 2(bridge_slave_1) entered disabled state [ 1284.680249][ T110] device bridge_slave_0 left promiscuous mode [ 1284.686717][ T110] bridge0: port 1(bridge_slave_0) entered disabled state [ 1284.695890][ T110] device veth1_macvtap left promiscuous mode [ 1284.723902][ T4864] usbhid 2-1:0.0: can't add hid device: -71 [ 1284.730696][ T4864] usbhid: probe of 2-1:0.0 failed with error -71 [ 1284.738127][ T4864] usb 2-1: USB disconnect, device number 20 [ 1284.975144][ T6438] syz-executor.2[6438] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1284.975212][ T6438] syz-executor.2[6438] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1285.089290][ T6442] bridge0: port 1(bridge_slave_0) entered blocking state [ 1285.108004][ T6442] bridge0: port 1(bridge_slave_0) entered disabled state [ 1285.116190][ T6442] device bridge_slave_0 entered promiscuous mode [ 1285.124631][ T6442] bridge0: port 2(bridge_slave_1) entered blocking state [ 1285.131491][ T6442] bridge0: port 2(bridge_slave_1) entered disabled state [ 1285.138982][ T6442] device bridge_slave_1 entered promiscuous mode [ 1285.218897][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1285.227707][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1285.244216][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1285.252895][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1285.262600][T30056] bridge0: port 1(bridge_slave_0) entered blocking state [ 1285.269478][T30056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1285.277211][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1285.285617][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1285.293810][T30056] bridge0: port 2(bridge_slave_1) entered blocking state [ 1285.300682][T30056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1285.318255][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1285.326679][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1285.334943][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1285.343085][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1285.352301][ T836] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1285.376280][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1285.389434][ T6442] device veth0_vlan entered promiscuous mode [ 1285.395801][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1285.417007][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1285.426297][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1285.433721][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1285.443354][ T6442] device veth1_macvtap entered promiscuous mode [ 1285.457007][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1285.466552][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1285.485057][T29794] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1285.493455][T29794] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1285.665660][ T6461] EXT4-fs (loop4): Ignoring removed nobh option [ 1285.672129][ T6461] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1285.716853][ T6461] EXT4-fs (loop4): mounted filesystem without journal. Opts: nobh,noauto_da_alloc,jqfmt=vfsold,data_err=ignore,noauto_da_alloc,dioread_nolock,usrjquota=,nojournal_checksum,jqfmt=vfsv1,,errors=continue [ 1286.026817][ T6442] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 32: comm syz-executor.4: path /root/syzkaller-testdir2503824421/syzkaller.klar9o/2/file1/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1286.053966][ T6442] EXT4-fs error (device loop4): ext4_empty_dir:3037: inode #11: block 32: comm syz-executor.4: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1286.076968][ T6442] EXT4-fs warning (device loop4): ext4_empty_dir:3039: inode #11: comm syz-executor.4: directory missing '.' [ 1286.089279][ T6442] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 32: comm syz-executor.4: path /root/syzkaller-testdir2503824421/syzkaller.klar9o/2/file1/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1286.116685][ T6442] EXT4-fs error (device loop4): ext4_empty_dir:3037: inode #11: block 32: comm syz-executor.4: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1286.136474][ T6442] EXT4-fs warning (device loop4): ext4_empty_dir:3039: inode #11: comm syz-executor.4: directory missing '.' [ 1286.148512][ T6442] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 32: comm syz-executor.4: path /root/syzkaller-testdir2503824421/syzkaller.klar9o/2/file1/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1286.174605][ T6442] EXT4-fs error (device loop4): ext4_empty_dir:3037: inode #11: block 32: comm syz-executor.4: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1286.194050][ T6442] EXT4-fs warning (device loop4): ext4_empty_dir:3039: inode #11: comm syz-executor.4: directory missing '.' [ 1286.206857][ T6442] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 32: comm syz-executor.4: path /root/syzkaller-testdir2503824421/syzkaller.klar9o/2/file1/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1286.233900][ T6442] EXT4-fs error (device loop4): ext4_empty_dir:3037: inode #11: block 32: comm syz-executor.4: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1286.253801][ T6442] EXT4-fs warning (device loop4): ext4_empty_dir:3039: inode #11: comm syz-executor.4: directory missing '.' [ 1286.265531][ T6442] EXT4-fs error (device loop4): ext4_readdir:260: inode #11: block 32: comm syz-executor.4: path /root/syzkaller-testdir2503824421/syzkaller.klar9o/2/file1/lost+found: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1286.291871][ T6442] EXT4-fs error (device loop4): ext4_empty_dir:3037: inode #11: block 32: comm syz-executor.4: bad entry in directory: inode out of bounds - offset=0, inode=134217739, rec_len=12, size=1024 fake=1 [ 1286.311305][ T6442] EXT4-fs warning (device loop4): ext4_empty_dir:3039: inode #11: comm syz-executor.4: directory missing '.' [ 1286.324126][ T6442] EXT4-fs warning (device loop4): ext4_empty_dir:3039: inode #11: comm syz-executor.4: directory missing '.' [ 1286.336208][ T6442] EXT4-fs warning (device loop4): ext4_empty_dir:3039: inode #11: comm syz-executor.4: directory missing '.' [ 1286.348673][ T6442] EXT4-fs warning (device loop4): ext4_empty_dir:3039: inode #11: comm syz-executor.4: directory missing '.' [ 1286.360686][ T6442] EXT4-fs warning (device loop4): ext4_empty_dir:3039: inode #11: comm syz-executor.4: directory missing '.' [ 1286.372664][ T6442] EXT4-fs warning (device loop4): ext4_empty_dir:3039: inode #11: comm syz-executor.4: directory missing '.' [ 1286.630949][ T6493] bridge0: port 1(bridge_slave_0) entered blocking state [ 1286.638176][ T6493] bridge0: port 1(bridge_slave_0) entered disabled state [ 1286.646211][ T6493] device bridge_slave_0 entered promiscuous mode [ 1286.661063][ T6493] bridge0: port 2(bridge_slave_1) entered blocking state [ 1286.671384][ T6493] bridge0: port 2(bridge_slave_1) entered disabled state [ 1286.685309][ T6493] device bridge_slave_1 entered promiscuous mode [ 1286.773493][ T6493] bridge0: port 2(bridge_slave_1) entered blocking state [ 1286.780474][ T6493] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1286.787602][ T6493] bridge0: port 1(bridge_slave_0) entered blocking state [ 1286.794434][ T6493] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1286.862222][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1286.870298][ T396] bridge0: port 1(bridge_slave_0) entered disabled state [ 1286.877702][ T396] bridge0: port 2(bridge_slave_1) entered disabled state [ 1287.099438][ T110] device bridge_slave_1 left promiscuous mode [ 1287.109554][ T110] bridge0: port 2(bridge_slave_1) entered disabled state [ 1287.141864][ T110] device bridge_slave_0 left promiscuous mode [ 1287.148628][ T110] bridge0: port 1(bridge_slave_0) entered disabled state [ 1287.162275][ T110] device veth1_macvtap left promiscuous mode [ 1287.168225][ T110] device veth0_vlan left promiscuous mode [ 1287.240525][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1287.248728][T30056] bridge0: port 1(bridge_slave_0) entered blocking state [ 1287.255575][T30056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1287.262828][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1287.271377][T30056] bridge0: port 2(bridge_slave_1) entered blocking state [ 1287.278221][T30056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1287.292841][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1287.300789][T30056] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1287.316848][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1287.329414][ T6493] device veth0_vlan entered promiscuous mode [ 1287.336416][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1287.344273][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1287.351838][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1287.366309][ T6493] device veth1_macvtap entered promiscuous mode [ 1287.375578][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1287.391326][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1287.400108][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1287.456646][ T6521] netlink: 576 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1287.895697][T30056] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 1288.395602][T30056] usb 5-1: Using ep0 maxpacket: 32 [ 1288.546599][T30056] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1288.557580][T30056] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1288.705965][T30056] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1288.715235][T30056] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1288.723475][T30056] usb 5-1: Product: syz [ 1288.727575][T30056] usb 5-1: Manufacturer: syz [ 1288.766441][T30056] hub 5-1:4.0: USB hub found [ 1288.965912][ T4864] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 1289.006149][T30056] hub 5-1:4.0: config failed, hub doesn't have any ports! (err -19) [ 1289.206067][ T4864] usb 4-1: Using ep0 maxpacket: 32 [ 1289.237127][ T6569] fuse: Unknown parameter 'rootmZde' [ 1289.326263][T30056] usb 5-1: USB disconnect, device number 7 [ 1289.346187][ T4864] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1289.356974][ T4864] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1289.566576][ T4864] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1289.575686][ T4864] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1289.585465][ T4864] usb 4-1: Product: syz [ 1289.589709][ T4864] usb 4-1: Manufacturer: syz [ 1289.636769][ T4864] hub 4-1:4.0: USB hub found [ 1289.856646][ T4864] hub 4-1:4.0: 2 ports detected [ 1290.136137][ T6585] tmpfs: Unknown parameter 'n' [ 1290.187284][ T6587] loop4: p1 < > p4 [ 1290.191685][ T6587] loop4: p4 size 8388608 extends beyond EOD, truncated [ 1290.646877][ T4864] hub 4-1:4.0: set hub depth failed [ 1290.717836][ T4864] usb 4-1: USB disconnect, device number 117 [ 1291.336111][ T6619] blk_update_request: I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1291.346899][ T6619] FAT-fs (loop5): unable to read boot sector [ 1291.354063][ T6619] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1291.389321][ T6619] incfs: Error accessing: ./file0. [ 1291.394425][ T6619] incfs: mount failed -20 [ 1291.519099][ T24] kauditd_printk_skb: 209 callbacks suppressed [ 1291.519113][ T24] audit: type=1326 audit(1291.984:82212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6626 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fca3af5bea9 code=0x0 [ 1291.912948][ T6646] overlayfs: failed to create directory ./file0/work (errno: 126); mounting read-only [ 1292.082144][ T6645] bridge0: port 1(bridge_slave_0) entered blocking state [ 1292.089893][ T6645] bridge0: port 1(bridge_slave_0) entered disabled state [ 1292.097154][ T6645] device bridge_slave_0 entered promiscuous mode [ 1292.106422][ T6645] bridge0: port 2(bridge_slave_1) entered blocking state [ 1292.113317][ T6645] bridge0: port 2(bridge_slave_1) entered disabled state [ 1292.120654][ T6645] device bridge_slave_1 entered promiscuous mode [ 1292.164808][ T6645] bridge0: port 2(bridge_slave_1) entered blocking state [ 1292.171670][ T6645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1292.178883][ T6645] bridge0: port 1(bridge_slave_0) entered blocking state [ 1292.185630][ T6645] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1292.210828][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1292.218277][ T4864] bridge0: port 1(bridge_slave_0) entered disabled state [ 1292.225387][ T4864] bridge0: port 2(bridge_slave_1) entered disabled state [ 1292.235213][ T1388] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1292.243515][ T1388] bridge0: port 1(bridge_slave_0) entered blocking state [ 1292.250369][ T1388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1292.261732][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1292.269932][ T4864] bridge0: port 2(bridge_slave_1) entered blocking state [ 1292.276970][ T4864] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1292.290979][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1292.310380][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1292.321391][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1292.334485][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1292.342960][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1292.351108][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1292.362624][ T6645] device veth0_vlan entered promiscuous mode [ 1292.374805][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1292.384583][ T6645] device veth1_macvtap entered promiscuous mode [ 1292.398951][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1292.409303][ T4864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1292.599065][ T1363] device bridge_slave_1 left promiscuous mode [ 1292.605096][ T1363] bridge0: port 2(bridge_slave_1) entered disabled state [ 1292.612488][ T1363] device bridge_slave_0 left promiscuous mode [ 1292.618541][ T1363] bridge0: port 1(bridge_slave_0) entered disabled state [ 1292.626324][ T1363] device veth1_macvtap left promiscuous mode [ 1292.632262][ T1363] device veth0_vlan left promiscuous mode [ 1294.652614][ T6673] input: syz0 as /devices/virtual/input/input245 [ 1294.663856][ T6671] tipc: Started in network mode [ 1294.668631][ T6671] tipc: Own node identity f0, cluster identity 4711 [ 1294.675138][ T6671] tipc: 32-bit node address hash set to f0 [ 1294.878839][ T396] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 1295.073010][ T24] audit: type=1400 audit(1295.533:82213): avc: denied { create } for pid=6684 comm="syz-executor.3" name="#257" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1295.093706][T29800] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1295.093952][ T24] audit: type=1400 audit(1295.533:82214): avc: denied { link } for pid=6684 comm="syz-executor.3" name="#257" dev="tmpfs" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1295.123696][ T24] audit: type=1400 audit(1295.533:82215): avc: denied { rename } for pid=6684 comm="syz-executor.3" name="#258" dev="tmpfs" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1295.123917][ T396] usb 5-1: Using ep0 maxpacket: 32 [ 1295.269207][ T396] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1295.280226][ T396] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1295.384966][ T6691] overlayfs: failed to create directory ./file0/work (errno: 126); mounting read-only [ 1295.512292][T29800] usb 2-1: Using ep0 maxpacket: 8 [ 1295.659541][T29800] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1295.670694][T29800] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1295.680562][T29800] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1295.690394][T29800] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1295.703279][T29800] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1295.712169][T29800] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1295.720035][ T396] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 1295.728801][ T396] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 1295.737201][ T396] usb 5-1: Product: syz [ 1295.745098][ T396] usb 5-1: Manufacturer: syz [ 1295.790050][ T396] hub 5-1:4.0: USB hub found [ 1296.009494][ T396] hub 5-1:4.0: 2 ports detected [ 1296.133221][ T6710] input: syz0 as /devices/virtual/input/input246 [ 1296.356106][ T6715] udc-core: couldn't find an available UDC or it's busy [ 1296.380035][ T6715] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 1296.819985][ T396] hub 5-1:4.0: set hub depth failed [ 1296.861551][ T396] usb 5-1: USB disconnect, device number 8 [ 1297.680373][ T6741] overlayfs: failed to create directory ./file0/work (errno: 126); mounting read-only [ 1297.870099][T29800] usb 2-1: USB disconnect, device number 21 [ 1297.901706][ T6741] EXT4-fs (loop4): inodes count not valid: 0 vs 32 [ 1298.264427][ T6763] syz-executor.3 (6763) used obsolete PPPIOCDETACH ioctl [ 1298.336181][ T24] audit: type=1326 audit(1298.791:82216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6764 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x0 [ 1298.523990][T29800] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1298.910949][T29800] usb 2-1: config index 0 descriptor too short (expected 45, got 36) [ 1298.919065][T29800] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1298.929886][T29800] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1298.942573][T29800] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1298.951367][T29800] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1298.959847][T29800] usb 2-1: config 0 descriptor?? [ 1299.156616][ T24] audit: type=1326 audit(1299.610:82217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6780 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1299.180162][ T24] audit: type=1326 audit(1299.610:82218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6780 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1299.203596][ T24] audit: type=1326 audit(1299.610:82219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6780 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1299.227466][ T24] audit: type=1326 audit(1299.610:82220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6780 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1299.251579][ T24] audit: type=1326 audit(1299.610:82221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6780 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1299.276215][ T24] audit: type=1326 audit(1299.610:82222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6780 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=221 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1299.299989][ T24] audit: type=1326 audit(1299.610:82223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6780 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1299.323823][ T24] audit: type=1326 audit(1299.610:82224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6780 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x7ffc0000 [ 1299.472260][T29800] plantronics 0003:047F:FFFF.011B: unknown main item tag 0xd [ 1299.480543][T29800] plantronics 0003:047F:FFFF.011B: No inputs registered, leaving [ 1299.489839][T29800] plantronics 0003:047F:FFFF.011B: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 1299.771723][ T396] usb 2-1: USB disconnect, device number 22 [ 1299.858918][ T6813] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1299.865973][ T6813] IPv6: NLM_F_CREATE should be set when creating new route [ 1300.395711][ T6833] device pim6reg1 entered promiscuous mode [ 1300.673020][ T6842] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 1300.683282][ T6842] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c802e12c, mo2=0002] [ 1300.691581][ T6842] EXT4-fs (loop1): orphan cleanup on readonly fs [ 1300.698734][ T6842] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor.1: bg 0: block 361: padding at end of block bitmap is not set [ 1300.713735][ T6842] EXT4-fs (loop1): Remounting filesystem read-only [ 1300.720202][ T6842] EXT4-fs error (device loop1) in ext4_mb_clear_bb:5643: Corrupt filesystem [ 1300.728994][ T6842] EXT4-fs error (device loop1): ext4_clear_blocks:880: inode #11: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 1300.743044][ T6842] EXT4-fs error (device loop1): ext4_free_branches:1026: inode #11: comm syz-executor.1: invalid indirect mapped block 1811939328 (level 0) [ 1300.757440][ T6842] EXT4-fs error (device loop1): ext4_free_branches:1026: inode #11: comm syz-executor.1: invalid indirect mapped block 2185560079 (level 1) [ 1300.772091][ T6842] EXT4-fs (loop1): 1 truncate cleaned up [ 1300.777563][ T6842] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,noblock_validity,discard,errors=remount-ro,inode_readahead_blks=0x0000000000000000 [ 1300.879894][ T24] audit: type=1326 audit(1301.330:82225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6852 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd100ae1ea9 code=0x0 [ 1301.011943][T29793] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 1301.372161][T29793] usb 5-1: config index 0 descriptor too short (expected 45, got 36) [ 1301.380256][T29793] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1301.391030][T29793] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1301.403754][T29793] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1301.412665][T29793] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1301.421212][T29793] usb 5-1: config 0 descriptor?? [ 1301.911310][T29793] plantronics 0003:047F:FFFF.011C: unknown main item tag 0xd [ 1301.919874][T29793] plantronics 0003:047F:FFFF.011C: No inputs registered, leaving [ 1301.928924][T29793] plantronics 0003:047F:FFFF.011C: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 1302.364802][ T836] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 1302.403075][T29800] usb 5-1: USB disconnect, device number 9 [ 1302.612735][ T836] usb 4-1: Using ep0 maxpacket: 16 [ 1302.773114][ T836] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1302.783871][ T836] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1302.793479][ T836] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1302.806116][ T836] usb 4-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 1302.814918][ T836] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1302.823562][ T836] usb 4-1: config 0 descriptor?? [ 1302.963890][ T6892] syz-executor.1[6892] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1302.963947][ T6892] syz-executor.1[6892] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1302.976892][ T6892] syz-executor.1[6892] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1403.052815][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 1403.071226][ C1] rcu: 0-...!: (1 ticks this GP) idle=fca/1/0x4000000000000000 softirq=163156/163177 fqs=0 last_accelerate: 87aa/aebe dyntick_enabled: 1 [ 1403.085089][ C1] (detected by 1, t=10002 jiffies, g=179949, q=144) [ 1403.091775][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1403.098812][ C1] NMI backtrace for cpu 0 [ 1403.098821][ C1] CPU: 0 PID: 6890 Comm: syz-executor.4 Tainted: G W 5.10.214-syzkaller-00187-ge6f44899ce5d #0 [ 1403.098827][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 1403.098831][ C1] RIP: 0010:kvm_wait+0xec/0x150 [ 1403.098841][ C1] Code: 03 42 0f b6 04 20 84 c0 75 6a 41 0f b6 45 00 44 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d d5 4f d5 03 f4 0e 0f 1f 44 00 00 0f 00 2d c6 4f d5 03 fb f4 4c 89 7c 24 18 ff [ 1403.098846][ C1] RSP: 0000:ffffc90001016f60 EFLAGS: 00000046 [ 1403.098854][ C1] RAX: 0000000000000003 RBX: 1ffff92000202df0 RCX: ffffffff8150b6c4 [ 1403.098859][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90001016fa0 [ 1403.098864][ C1] RBP: ffffc90001017010 R08: dffffc0000000000 R09: ffffed10247e2e39 [ 1403.098868][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1403.098873][ C1] R13: ffff888123f171c0 R14: 0000000000000003 R15: 0000000000000046 [ 1403.098878][ C1] FS: 00007f080fe506c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1403.098883][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1403.098888][ C1] CR2: 0000000000200000 CR3: 0000000123552000 CR4: 00000000003506b0 [ 1403.098893][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1403.098898][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1403.098900][ C1] Call Trace: [ 1403.098902][ C1] [ 1403.098909][ C1] ? show_regs+0x58/0x60 [ 1403.098913][ C1] ? nmi_cpu_backtrace+0x133/0x160 [ 1403.098916][ C1] ? kvm_wait+0xec/0x150 [ 1403.098919][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 1403.098922][ C1] ? nmi_handle+0xa8/0x280 [ 1403.098925][ C1] ? kvm_wait+0xec/0x150 [ 1403.098928][ C1] ? default_do_nmi+0x69/0x160 [ 1403.098931][ C1] ? exc_nmi+0xaf/0x120 [ 1403.098934][ C1] ? end_repeat_nmi+0x16/0x31 [ 1403.098938][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70 [ 1403.098941][ C1] ? kvm_wait+0xec/0x150 [ 1403.098944][ C1] ? kvm_wait+0xec/0x150 [ 1403.098947][ C1] ? kvm_wait+0xec/0x150 [ 1403.098949][ C1] [ 1403.098953][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 1403.098956][ C1] ? handle_pte_fault+0x1782/0x3e30 [ 1403.098959][ C1] ? exc_page_fault+0x2a6/0x5b0 [ 1403.098963][ C1] ? asm_exc_page_fault+0x1e/0x30 [ 1403.098966][ C1] ? __put_user_nocheck_1+0x3/0x11 [ 1403.098970][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70 [ 1403.098974][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 1403.098977][ C1] ? prep_new_page+0x166/0x180 [ 1403.098980][ C1] _raw_spin_lock_irqsave+0x1a0/0x210 [ 1403.098984][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 1403.098987][ C1] ? drain_stock+0xf3/0x260 [ 1403.098990][ C1] force_sig_info_to_task+0x67/0x320 [ 1403.098993][ C1] ? bsearch+0x96/0xc0 [ 1403.098996][ C1] force_sig_fault+0x125/0x1c0 [ 1403.099000][ C1] ? force_sig_fault_to_task+0x1c0/0x1c0 [ 1403.099003][ C1] ? ex_handler_copy+0x43/0x100 [ 1403.099006][ C1] ? ex_handler_uaccess+0xc0/0xc0 [ 1403.099009][ C1] ? fixup_exception+0x94/0xd0 [ 1403.099012][ C1] no_context+0x2e1/0xf20 [ 1403.099016][ C1] ? is_prefetch+0x5c0/0x5c0 [ 1403.099019][ C1] ? stack_trace_save+0x113/0x1c0 [ 1403.099022][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 1403.099026][ C1] __bad_area_nosemaphore+0xcd/0x440 [ 1403.099030][ C1] bad_area_nosemaphore+0x2d/0x40 [ 1403.099033][ C1] exc_page_fault+0x3ea/0x5b0 [ 1403.099037][ C1] asm_exc_page_fault+0x1e/0x30 [ 1403.099040][ C1] RIP: 0010:.E_copy+0x12/0x111 [ 1403.099050][ C1] Code: 0a 48 83 e1 f8 48 8b 01 8d 0a 83 e1 07 c1 e1 03 48 d3 e8 e9 f6 7e 91 fd 48 89 c8 c3 01 ca e9 a3 99 94 fd c1 e1 06 01 ca eb 07 <8d> 14 ca eb 02 89 ca e9 90 99 94 fd 01 ca e9 89 99 94 fd 8d 0c ca [ 1403.099055][ C1] RSP: 0000:ffffc90001017660 EFLAGS: 00050002 [ 1403.099062][ C1] RAX: 000000000000000e RBX: ffff8881122f6dd0 RCX: 0000000000000001 [ 1403.099066][ C1] RDX: 0000000000000000 RSI: ffffc900010176e8 RDI: 0000000000200000 [ 1403.099071][ C1] RBP: ffffc90001017690 R08: 0000000000000000 R09: ffffffff81aefcc3 [ 1403.099076][ C1] R10: 0000000000000003 R11: ffff8881122f62c0 R12: 0000000000200000 [ 1403.099081][ C1] R13: 0000000000000008 R14: 1ffff1102245edba R15: ffffc900010176e8 [ 1403.099084][ C1] ? __check_object_size+0x73/0x3c0 [ 1403.099088][ C1] ? copy_to_user_nofault+0xc7/0x140 [ 1403.099091][ C1] bpf_probe_write_user+0x96/0xf0 [ 1403.099095][ C1] bpf_prog_42b0bc03b33f5c41+0x3f/0x988 [ 1403.099098][ C1] bpf_trace_run5+0x176/0x320 [ 1403.099101][ C1] ? bpf_trace_run4+0x2e0/0x2e0 [ 1403.099105][ C1] __bpf_trace_signal_generate+0x3c/0x50 [ 1403.099108][ C1] __send_signal+0xb39/0xb90 [ 1403.099111][ C1] send_signal+0x4c1/0x5e0 [ 1403.099115][ C1] force_sig_info_to_task+0x272/0x320 [ 1403.099118][ C1] force_sig_fault+0x125/0x1c0 [ 1403.099122][ C1] ? force_sig_fault_to_task+0x1c0/0x1c0 [ 1403.099125][ C1] ? ex_handler_uaccess+0x3e/0xc0 [ 1403.099129][ C1] ? ex_handler_fprestore+0xf0/0xf0 [ 1403.099132][ C1] ? fixup_exception+0x94/0xd0 [ 1403.099135][ C1] no_context+0x2e1/0xf20 [ 1403.099138][ C1] ? audit_log_end+0x1c8/0x230 [ 1403.099141][ C1] ? audit_seccomp+0x1a8/0x1e0 [ 1403.099145][ C1] ? is_prefetch+0x5c0/0x5c0 [ 1403.099148][ C1] ? __seccomp_filter+0xd03/0x1e10 [ 1403.099151][ C1] __bad_area_nosemaphore+0xcd/0x440 [ 1403.099155][ C1] bad_area+0x69/0x80 [ 1403.099160][ C1] exc_page_fault+0x439/0x5b0 [ 1403.099163][ C1] asm_exc_page_fault+0x1e/0x30 [ 1403.099167][ C1] RIP: 0010:__put_user_nocheck_8+0x11/0x21 [ 1403.099177][ C1] Code: 0f 01 ca c3 66 0f 1f 44 00 00 48 bb f9 ef ff ff ff 7f 00 00 48 39 d9 73 14 0f 01 cb 48 89 01 31 c9 0f 01 ca c3 0f 1f 44 00 00 <0f> 01 ca b9 f2 ff ff ff c3 cc cc cc cc cc cc cc 55 48 89 e5 41 57 [ 1403.099181][ C1] RSP: 0000:ffffc90001017d98 EFLAGS: 00050283 [ 1403.099187][ C1] RAX: 0000000000000517 RBX: 00007fffffffeff9 RCX: 0000000000000019 [ 1403.099192][ C1] RDX: ffffc90001d01000 RSI: 0000000000000aa8 RDI: 0000000000000aa9 [ 1403.099197][ C1] RBP: ffffc90001017e48 R08: ffffffff815b61d4 R09: ffffc90001017de0 [ 1403.099202][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90001017de0 [ 1403.099207][ C1] R13: dffffc0000000000 R14: 1ffff92000202fb8 R15: 0000000000000019 [ 1403.099210][ C1] ? ktime_get_real_ts64+0x1f4/0x2e0 [ 1403.099213][ C1] ? __x64_sys_gettimeofday+0xf9/0x240 [ 1403.099217][ C1] ? __ia32_sys_stime32+0x160/0x160 [ 1403.099220][ C1] ? __secure_computing+0xf0/0x300 [ 1403.099224][ C1] emulate_vsyscall+0xe33/0x13d0 [ 1403.099227][ C1] exc_page_fault+0x147/0x5b0 [ 1403.099231][ C1] ? asm_exc_page_fault+0x8/0x30 [ 1403.099234][ C1] asm_exc_page_fault+0x1e/0x30 [ 1403.099238][ C1] RIP: 0033:_end+0x783da000/0x0 [ 1403.099242][ C1] Code: Unable to access opcode bytes at RIP 0xffffffffff5fffd6. [ 1403.099247][ C1] RSP: 002b:00007f080fe4fb38 EFLAGS: 00010246 [ 1403.099253][ C1] RAX: ffffffffffffffda RBX: 00007f0810c0cf80 RCX: 00007f0810ad5ea9 [ 1403.099258][ C1] RDX: 00007f080fe4fb40 RSI: 00007f080fe4fc70 RDI: 0000000000000019 [ 1403.099263][ C1] RBP: 00007f0810b44ff4 R08: 0000000000000000 R09: 0000000000000000 [ 1403.099268][ C1] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 1403.099285][ C1] R13: 000000000000000b R14: 00007f0810c0cf80 R15: 00007ffcae15b4e8 [ 1403.099299][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g179949 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 1403.787990][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 1403.797789][ C1] rcu: RCU grace-period kthread stack dump: [ 1403.803520][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 1403.814106][ C1] Call Trace: [ 1403.817246][ C1] __schedule+0xbe6/0x1330 [ 1403.821494][ C1] ? release_firmware_map_entry+0x192/0x192 [ 1403.827217][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 1403.832511][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 1403.837197][ C1] schedule+0x13d/0x1d0 [ 1403.841207][ C1] schedule_timeout+0x18c/0x360 [ 1403.845895][ C1] ? prepare_to_swait_event+0x39f/0x3e0 [ 1403.851258][ C1] ? console_conditional_schedule+0x10/0x10 [ 1403.857074][ C1] ? run_local_timers+0x160/0x160 [ 1403.861938][ C1] ? __note_gp_changes+0x2d8/0x6f0 [ 1403.866886][ C1] rcu_gp_kthread+0xefc/0x23a0 [ 1403.871481][ C1] ? dump_blkd_tasks+0x7e0/0x7e0 [ 1403.876272][ C1] ? rcu_barrier_callback+0x50/0x50 [ 1403.881287][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 1403.886000][ C1] ? __kasan_check_read+0x11/0x20 [ 1403.890844][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 1403.895614][ C1] kthread+0x34b/0x3d0 [ 1403.899523][ C1] ? rcu_barrier_callback+0x50/0x50 [ 1403.904553][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1403.908977][ C1] ret_from_fork+0x1f/0x30 [ 1540.582944][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [kworker/1:14:29800] [ 1540.591374][ C1] Modules linked in: [ 1540.595225][ C1] CPU: 1 PID: 29800 Comm: kworker/1:14 Tainted: G W 5.10.214-syzkaller-00187-ge6f44899ce5d #0 [ 1540.606586][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 1540.616491][ C1] Workqueue: events bpf_prog_free_deferred [ 1540.622129][ C1] RIP: 0010:smp_call_function_single+0x278/0x510 [ 1540.628289][ C1] Code: 0f 85 18 02 00 00 44 8b 6c 24 48 44 89 ee 83 e6 01 31 ff e8 7a f0 0a 00 41 83 e5 01 75 0a e8 bf ec 0a 00 e9 eb 00 00 00 f3 90 <42> 0f b6 04 23 84 c0 75 15 f7 44 24 48 01 00 00 00 0f 84 cd 00 00 [ 1540.648449][ C1] RSP: 0018:ffffc90001177780 EFLAGS: 00000293 [ 1540.654438][ C1] RAX: ffffffff815fbf04 RBX: 1ffff9200022eef9 RCX: ffff88812d498000 [ 1540.662246][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 1540.670147][ C1] RBP: ffffc90001177870 R08: ffffffff815fbed6 R09: ffffed103ee0aec9 [ 1540.677956][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1540.685855][ C1] R13: 0000000000000001 R14: ffffc900011777c8 R15: 0000000000000000 [ 1540.693666][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1540.702605][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1540.709029][ C1] CR2: 0000000000000000 CR3: 0000000106fcf000 CR4: 00000000003506a0 [ 1540.716841][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1540.724655][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1540.732458][ C1] Call Trace: [ 1540.735584][ C1] [ 1540.738285][ C1] ? show_regs+0x58/0x60 [ 1540.742358][ C1] ? watchdog_timer_fn+0x471/0x590 [ 1540.747304][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 1540.752424][ C1] ? __hrtimer_run_queues+0x3d7/0xa50 [ 1540.757744][ C1] ? hrtimer_interrupt+0x8b0/0x8b0 [ 1540.762689][ C1] ? clockevents_program_event+0x214/0x2c0 [ 1540.768329][ C1] ? ktime_get_update_offsets_now+0x266/0x280 [ 1540.774231][ C1] ? hrtimer_interrupt+0x39a/0x8b0 [ 1540.779186][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 1540.785283][ C1] ? asm_call_irq_on_stack+0xf/0x20 [ 1540.790281][ C1] [ 1540.793066][ C1] ? sysvec_apic_timer_interrupt+0x85/0xe0 [ 1540.798707][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1540.804694][ C1] ? smp_call_function_single+0x266/0x510 [ 1540.810267][ C1] ? smp_call_function_single+0x294/0x510 [ 1540.815807][ C1] ? smp_call_function_single+0x278/0x510 [ 1540.821469][ C1] ? flush_tlb_all+0x20/0x20 [ 1540.825896][ C1] ? flush_smp_call_function_from_idle+0x1b0/0x1b0 [ 1540.832232][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 1540.837091][ C1] ? flush_tlb_all+0x20/0x20 [ 1540.841518][ C1] smp_call_function_many_cond+0x94e/0xa30 [ 1540.847160][ C1] ? flush_tlb_all+0x20/0x20 [ 1540.851583][ C1] ? worker_thread+0xaea/0x1510 [ 1540.856271][ C1] ? smp_call_function_many+0x40/0x40 [ 1540.861481][ C1] ? flush_tlb_all+0x20/0x20 [ 1540.865904][ C1] on_each_cpu+0xa8/0x1a0 [ 1540.870074][ C1] ? ____kasan_slab_free+0x121/0x160 [ 1540.875192][ C1] ? __kasan_slab_free+0x11/0x20 [ 1540.879967][ C1] ? slab_free_freelist_hook+0xc0/0x190 [ 1540.885347][ C1] ? kfree+0xc3/0x270 [ 1540.889165][ C1] ? smp_call_function+0x90/0x90 [ 1540.893940][ C1] ? find_next_bit+0xc7/0x100 [ 1540.898454][ C1] ? cpumask_next+0x11/0x30 [ 1540.902792][ C1] ? cpumask_next+0x23/0x30 [ 1540.907135][ C1] ? 0xffffffffa0040000 [ 1540.911123][ C1] flush_tlb_kernel_range+0x40/0x1c0 [ 1540.916244][ C1] ? 0xffffffffa0040000 [ 1540.920239][ C1] __purge_vmap_area_lazy+0x102/0x1620 [ 1540.925535][ C1] ? __kasan_check_write+0x14/0x20 [ 1540.930481][ C1] ? pcpu_free_vm_areas+0xc0/0xc0 [ 1540.935341][ C1] ? find_next_bit+0xc7/0x100 [ 1540.939853][ C1] ? cpumask_next+0x11/0x30 [ 1540.944196][ C1] _vm_unmap_aliases+0x334/0x3b0 [ 1540.949142][ C1] __vunmap+0x617/0x8f0 [ 1540.953131][ C1] ? kfree+0xc3/0x270 [ 1540.957011][ C1] vfree+0x5c/0x80 [ 1540.960533][ C1] module_memfree+0x17/0x30 [ 1540.964880][ C1] bpf_jit_free_exec+0x15/0x20 [ 1540.969459][ C1] bpf_jit_binary_free+0x4e/0x2b0 [ 1540.974314][ C1] bpf_jit_free+0x7c/0x1e0 [ 1540.978566][ C1] bpf_prog_free_deferred+0x4ba/0x550 [ 1540.983797][ C1] process_one_work+0x6dc/0xbd0 [ 1540.988607][ C1] worker_thread+0xaea/0x1510 [ 1540.993109][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 1540.997793][ C1] ? __kasan_check_read+0x11/0x20 [ 1541.002650][ C1] kthread+0x34b/0x3d0 [ 1541.006678][ C1] ? worker_clr_flags+0x180/0x180 [ 1541.011531][ C1] ? kthread_blkcg+0xd0/0xd0 [ 1541.015953][ C1] ret_from_fork+0x1f/0x30 [ 1541.020206][ C1] Sending NMI from CPU 1 to CPUs 0: [ 1541.027239][ C1] NMI backtrace for cpu 0 [ 1541.027250][ C1] CPU: 0 PID: 6890 Comm: syz-executor.4 Tainted: G W 5.10.214-syzkaller-00187-ge6f44899ce5d #0 [ 1541.027256][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 1541.027259][ C1] RIP: 0010:kvm_wait+0xec/0x150 [ 1541.027269][ C1] Code: 03 42 0f b6 04 20 84 c0 75 6a 41 0f b6 45 00 44 38 f0 75 26 41 f7 c7 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d d5 4f d5 03 f4 0e 0f 1f 44 00 00 0f 00 2d c6 4f d5 03 fb f4 4c 89 7c 24 18 ff [ 1541.027274][ C1] RSP: 0000:ffffc90001016f60 EFLAGS: 00000046 [ 1541.027282][ C1] RAX: 0000000000000003 RBX: 1ffff92000202df0 RCX: ffffffff8150b6c4 [ 1541.027286][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffffc90001016fa0 [ 1541.027291][ C1] RBP: ffffc90001017010 R08: dffffc0000000000 R09: ffffed10247e2e39 [ 1541.027296][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 1541.027301][ C1] R13: ffff888123f171c0 R14: 0000000000000003 R15: 0000000000000046 [ 1541.027306][ C1] FS: 00007f080fe506c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1541.027310][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1541.027315][ C1] CR2: 0000000000200000 CR3: 0000000123552000 CR4: 00000000003506b0 [ 1541.027320][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1541.027325][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1541.027327][ C1] Call Trace: [ 1541.027330][ C1] [ 1541.027333][ C1] ? show_regs+0x58/0x60 [ 1541.027336][ C1] ? nmi_cpu_backtrace+0x133/0x160 [ 1541.027339][ C1] ? kvm_wait+0xec/0x150 [ 1541.027343][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 1541.027346][ C1] ? nmi_handle+0xa8/0x280 [ 1541.027349][ C1] ? kvm_wait+0xec/0x150 [ 1541.027352][ C1] ? kvm_wait+0xec/0x150 [ 1541.027355][ C1] ? default_do_nmi+0x69/0x160 [ 1541.027358][ C1] ? exc_nmi+0xaf/0x120 [ 1541.027362][ C1] ? end_repeat_nmi+0x16/0x31 [ 1541.027366][ C1] ? __pv_queued_spin_lock_slowpath+0x6d4/0xc70 [ 1541.027369][ C1] ? kvm_wait+0xec/0x150 [ 1541.027372][ C1] ? kvm_wait+0xec/0x150 [ 1541.027375][ C1] ? kvm_wait+0xec/0x150 [ 1541.027377][ C1] [ 1541.027380][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 1541.027384][ C1] ? handle_pte_fault+0x1782/0x3e30 [ 1541.027387][ C1] ? exc_page_fault+0x2a6/0x5b0 [ 1541.027391][ C1] ? asm_exc_page_fault+0x1e/0x30 [ 1541.027394][ C1] ? __put_user_nocheck_1+0x3/0x11 [ 1541.027398][ C1] __pv_queued_spin_lock_slowpath+0x72f/0xc70 [ 1541.027403][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 1541.027406][ C1] ? prep_new_page+0x166/0x180 [ 1541.027409][ C1] _raw_spin_lock_irqsave+0x1a0/0x210 [ 1541.027413][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 1541.027416][ C1] ? drain_stock+0xf3/0x260 [ 1541.027419][ C1] force_sig_info_to_task+0x67/0x320 [ 1541.027422][ C1] ? bsearch+0x96/0xc0 [ 1541.027426][ C1] force_sig_fault+0x125/0x1c0 [ 1541.027429][ C1] ? force_sig_fault_to_task+0x1c0/0x1c0 [ 1541.027433][ C1] ? ex_handler_copy+0x43/0x100 [ 1541.027436][ C1] ? ex_handler_uaccess+0xc0/0xc0 [ 1541.027439][ C1] ? fixup_exception+0x94/0xd0 [ 1541.027442][ C1] no_context+0x2e1/0xf20 [ 1541.027445][ C1] ? is_prefetch+0x5c0/0x5c0 [ 1541.027449][ C1] ? stack_trace_save+0x113/0x1c0 [ 1541.027452][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 1541.027456][ C1] __bad_area_nosemaphore+0xcd/0x440 [ 1541.027459][ C1] bad_area_nosemaphore+0x2d/0x40 [ 1541.027462][ C1] exc_page_fault+0x3ea/0x5b0 [ 1541.027466][ C1] asm_exc_page_fault+0x1e/0x30 [ 1541.027469][ C1] RIP: 0010:.E_copy+0x12/0x111 [ 1541.027480][ C1] Code: 0a 48 83 e1 f8 48 8b 01 8d 0a 83 e1 07 c1 e1 03 48 d3 e8 e9 f6 7e 91 fd 48 89 c8 c3 01 ca e9 a3 99 94 fd c1 e1 06 01 ca eb 07 <8d> 14 ca eb 02 89 ca e9 90 99 94 fd 01 ca e9 89 99 94 fd 8d 0c ca [ 1541.027484][ C1] RSP: 0000:ffffc90001017660 EFLAGS: 00050002 [ 1541.027491][ C1] RAX: 000000000000000e RBX: ffff8881122f6dd0 RCX: 0000000000000001 [ 1541.027495][ C1] RDX: 0000000000000000 RSI: ffffc900010176e8 RDI: 0000000000200000 [ 1541.027500][ C1] RBP: ffffc90001017690 R08: 0000000000000000 R09: ffffffff81aefcc3 [ 1541.027505][ C1] R10: 0000000000000003 R11: ffff8881122f62c0 R12: 0000000000200000 [ 1541.027510][ C1] R13: 0000000000000008 R14: 1ffff1102245edba R15: ffffc900010176e8 [ 1541.027513][ C1] ? __check_object_size+0x73/0x3c0 [ 1541.027517][ C1] ? copy_to_user_nofault+0xc7/0x140 [ 1541.027520][ C1] bpf_probe_write_user+0x96/0xf0 [ 1541.027524][ C1] bpf_prog_42b0bc03b33f5c41+0x3f/0x988 [ 1541.027527][ C1] bpf_trace_run5+0x176/0x320 [ 1541.027531][ C1] ? bpf_trace_run4+0x2e0/0x2e0 [ 1541.027534][ C1] __bpf_trace_signal_generate+0x3c/0x50 [ 1541.027537][ C1] __send_signal+0xb39/0xb90 [ 1541.027541][ C1] send_signal+0x4c1/0x5e0 [ 1541.027544][ C1] force_sig_info_to_task+0x272/0x320 [ 1541.027547][ C1] force_sig_fault+0x125/0x1c0 [ 1541.027551][ C1] ? force_sig_fault_to_task+0x1c0/0x1c0 [ 1541.027554][ C1] ? ex_handler_uaccess+0x3e/0xc0 [ 1541.027558][ C1] ? ex_handler_fprestore+0xf0/0xf0 [ 1541.027561][ C1] ? fixup_exception+0x94/0xd0 [ 1541.027564][ C1] no_context+0x2e1/0xf20 [ 1541.027568][ C1] ? audit_log_end+0x1c8/0x230 [ 1541.027571][ C1] ? audit_seccomp+0x1a8/0x1e0 [ 1541.027574][ C1] ? is_prefetch+0x5c0/0x5c0 [ 1541.027577][ C1] ? __seccomp_filter+0xd03/0x1e10 [ 1541.027581][ C1] __bad_area_nosemaphore+0xcd/0x440 [ 1541.027584][ C1] bad_area+0x69/0x80 [ 1541.027587][ C1] exc_page_fault+0x439/0x5b0 [ 1541.027590][ C1] asm_exc_page_fault+0x1e/0x30 [ 1541.027594][ C1] RIP: 0010:__put_user_nocheck_8+0x11/0x21 [ 1541.027604][ C1] Code: 0f 01 ca c3 66 0f 1f 44 00 00 48 bb f9 ef ff ff ff 7f 00 00 48 39 d9 73 14 0f 01 cb 48 89 01 31 c9 0f 01 ca c3 0f 1f 44 00 00 <0f> 01 ca b9 f2 ff ff ff c3 cc cc cc cc cc cc cc 55 48 89 e5 41 57 [ 1541.027608][ C1] RSP: 0000:ffffc90001017d98 EFLAGS: 00050283 [ 1541.027615][ C1] RAX: 0000000000000517 RBX: 00007fffffffeff9 RCX: 0000000000000019 [ 1541.027620][ C1] RDX: ffffc90001d01000 RSI: 0000000000000aa8 RDI: 0000000000000aa9 [ 1541.027624][ C1] RBP: ffffc90001017e48 R08: ffffffff815b61d4 R09: ffffc90001017de0 [ 1541.027629][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90001017de0 [ 1541.027634][ C1] R13: dffffc0000000000 R14: 1ffff92000202fb8 R15: 0000000000000019 [ 1541.027638][ C1] ? ktime_get_real_ts64+0x1f4/0x2e0 [ 1541.027641][ C1] ? __x64_sys_gettimeofday+0xf9/0x240 [ 1541.027644][ C1] ? __ia32_sys_stime32+0x160/0x160 [ 1541.027648][ C1] ? __secure_computing+0xf0/0x300 [ 1541.027651][ C1] emulate_vsyscall+0xe33/0x13d0 [ 1541.027655][ C1] exc_page_fault+0x147/0x5b0 [ 1541.027658][ C1] ? asm_exc_page_fault+0x8/0x30 [ 1541.027661][ C1] asm_exc_page_fault+0x1e/0x30 [ 1541.027664][ C1] RIP: 0033:_end+0x783da000/0x0 [ 1541.027669][ C1] Code: Unable to access opcode bytes at RIP 0xffffffffff5fffd6. [ 1541.027673][ C1] RSP: 002b:00007f080fe4fb38 EFLAGS: 00010246 [ 1541.027679][ C1] RAX: ffffffffffffffda RBX: 00007f0810c0cf80 RCX: 00007f0810ad5ea9 [ 1541.027684][ C1] RDX: 00007f080fe4fb40 RSI: 00007f080fe4fc70 RDI: 0000000000000019 [ 1541.027689][ C1] RBP: 00007f0810b44ff4 R08: 0000000000000000 R09: 0000000000000000 [ 1541.027693][ C1] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 1541.027698][ C1] R13: 000000000000000b R14: 00007f0810c0cf80 R15: 00007ffcae15b4e8