last executing test programs: 2.460570823s ago: executing program 4 (id=946): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000100000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000040), &(0x7f0000000280)=r1}, 0x20) getegid() 2.459883673s ago: executing program 4 (id=948): r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r1, 0x0) unshare(0x8000400) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}}], 0x8) 2.459752063s ago: executing program 4 (id=949): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002000000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000deab44f4850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000700), r0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2c0000002600bdab"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000dc) 2.415172726s ago: executing program 3 (id=950): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc0000001900674c0000000000000040e0008001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000400000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000044000500000000000000000000000000000000000000000033"], 0xfc}}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x4) 2.414841787s ago: executing program 3 (id=951): r0 = syz_usb_connect(0x0, 0x81, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000a7420040ab0501030001010203010902240001000000000904000002aad45c0009058e02000000000009050a06"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000000000008500000023000000850000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) syz_usb_control_io$hid(r0, 0x0, 0x0) 2.414580217s ago: executing program 4 (id=952): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000000)=ANY=[@ANYBLOB="18060000000000000000000000000040180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000020000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = timerfd_create(0x9, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x989680}}, 0x0) readv(r1, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/181, 0xb5}], 0x1) 2.389269119s ago: executing program 4 (id=954): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xe, &(0x7f0000000440), 0x3, 0x440, &(0x7f00000006c0)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x6a2982, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x288000c, r0, 0x0, 0x0, 0x0, 0x4}) 2.311221175s ago: executing program 4 (id=955): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f00000001c0)={0x0, 0x13, 0x4, "f2c93366"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000200)={0x40, 0x15, 0x44, "6140726f3ef602e6eab56041bcc8b5b84f2872defe55a2a65888cbb297b5861fe2989a33168a11d62bdcfd3da89e14e70d6d59267c7eab05e6be62143886219d25bb2109"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.13847646s ago: executing program 2 (id=957): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) 2.091178744s ago: executing program 2 (id=958): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, 0x0) 2.089217434s ago: executing program 2 (id=959): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) r1 = epoll_create1(0x0) poll(&(0x7f0000000040)=[{r1, 0x4200}], 0x1, 0xfffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x1}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 1.190505199s ago: executing program 2 (id=960): mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuseblk(&(0x7f0000000200), &(0x7f0000002480)='./file0\x00', &(0x7f00000024c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000004300)="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", 0x2000, &(0x7f0000000100)={&(0x7f0000000000)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000000180)='./file0\x00', 0x9) 1.167281481s ago: executing program 2 (id=961): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x3, 0x10004, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b7030000000000fd850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000680)='sys_exit\x00', r1}, 0x10) 1.115140846s ago: executing program 2 (id=962): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000a40)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000015000000000000000030000850000007b00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x41, &(0x7f0000000880)={[{@bsdgroups}, {@nodiscard}, {@usrjquota}, {@grpjquota}, {@grpjquota}, {@minixdf}, {@prjquota}, {@noload}, {@block_validity}]}, 0x64, 0x50a, &(0x7f0000000200)="$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") 981.560087ms ago: executing program 0 (id=966): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000040000000000080000100850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r0}, 0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f00000006c0)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x3, 0x80000000, {}, [@NHA_ENCAP_TYPE={0x6, 0x7, 0x6}, @NHA_OIF={0x8, 0x5, r2}]}, 0x28}}, 0x0) 981.210197ms ago: executing program 0 (id=967): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000002a000000b70900000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) sendmsg$inet(r1, &(0x7f0000001540)={0x0, 0xffffff7f, 0x0}, 0x0) 931.146402ms ago: executing program 0 (id=968): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000002c0)={0x3f}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) write$uinput_user_dev(r0, &(0x7f0000001740)={'syz1\x00', {}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], [0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7af0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x9, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400]}, 0x45c) 930.694902ms ago: executing program 0 (id=969): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000016218110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000080000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = dup2(r1, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r2}, 0x10) process_mrelease(0xffffffffffffffff, 0x0) 930.341512ms ago: executing program 0 (id=970): bpf$MAP_CREATE(0x0, &(0x7f0000001600)=@base={0x9, 0x4, 0x3, 0x9, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x2, 0x42, 0x40, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000680), &(0x7f0000000140), 0x1006, r0}, 0x38) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000080)={r0, &(0x7f0000000080), 0x20000000}, 0x20) 930.067051ms ago: executing program 0 (id=971): setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xc086, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0x1a, {0x1a, 0x0, "b72916c49aab1bc8f6189969ae91a93796417d1faef28827"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) 433.801563ms ago: executing program 3 (id=978): unshare(0x22020400) timerfd_settime(0xffffffffffffffff, 0x3, 0x0, 0x0) syz_mount_image$f2fs(&(0x7f0000000040), &(0x7f00000002c0)='./file2\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x4, 0x54f9, &(0x7f000000ab40)="$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r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000100)='.log\x00', 0x20642, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0xf518, 0xffffffffffffffff) 211.369992ms ago: executing program 1 (id=979): syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000640)='./bus\x00', 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0x1268, &(0x7f0000002500)="$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openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) syz_mount_image$ext4(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 129.281859ms ago: executing program 1 (id=980): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x8100, 0x0) getdents(r0, &(0x7f0000001280)=""/4075, 0xffb) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x4002a, 0x0) 96.363771ms ago: executing program 1 (id=981): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, 0x0, &(0x7f0000000180)) 39.150146ms ago: executing program 1 (id=982): mkdir(&(0x7f0000002200)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000400)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) mount$incfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000540), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='r']) 38.768766ms ago: executing program 1 (id=983): preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0x43}}, &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) 38.035306ms ago: executing program 1 (id=984): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000004000000000000000000190095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r0, r2}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000002340)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "711e8f", 0x8, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x4, 0x0}, @ipv4={'\x00', '\xff\xff', @dev}, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x5}}}}}}, 0x0) 37.655986ms ago: executing program 3 (id=985): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x19, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000100000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000040), &(0x7f0000000280)=r1}, 0x20) alarm(0x100) 27.831827ms ago: executing program 3 (id=986): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x96) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a40)=ANY=[@ANYBLOB="ec0000001000010800"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000cc001a8018000a8014000700fe8000000000000000000000000000aab00002802c00018028"], 0xec}}, 0x0) 0s ago: executing program 3 (id=987): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x800, &(0x7f0000000040)={[{@jqfmt_vfsv0}, {@test_dummy_encryption}]}, 0x1, 0x453, &(0x7f0000000a40)="$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") syz_mount_image$exfat(0x0, &(0x7f0000000100)='./bus\x00', 0x4800, 0x0, 0x0, 0x0, &(0x7f0000000000)) chdir(&(0x7f00000003c0)='./bus\x00') r0 = creat(&(0x7f0000000540)='./file1\x00', 0xd) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x20052fa}) kernel console output (not intermixed with test programs): 84] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 26.635338][ T461] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz.4.54: bad orphan inode 8 [ 26.657460][ T461] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 26.662044][ T470] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x4f8593fa, utbl_chksum : 0xe619d30d) [ 26.669263][ T384] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 26.717495][ T461] EXT4-fs error (device loop4): ext4_validate_block_bitmap:429: comm syz.4.54: bg 0: block 2: invalid block bitmap [ 26.750647][ T290] EXT4-fs (loop4): unmounting filesystem. [ 26.938477][ T497] loop4: detected capacity change from 0 to 512 [ 26.974882][ T497] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 27.002813][ T497] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 27.021905][ T484] loop2: detected capacity change from 0 to 40427 [ 27.034308][ T484] F2FS-fs (loop2): invalid crc value [ 27.035388][ T497] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 27.050637][ T497] System zones: 1-12 [ 27.055423][ T484] F2FS-fs (loop2): Found nat_bits in checkpoint [ 27.055823][ T506] netlink: 'syz.0.69': attribute type 16 has an invalid length. [ 27.061806][ T497] EXT4-fs (loop4): 1 truncate cleaned up [ 27.077663][ T497] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 27.100802][ T506] netlink: 64138 bytes leftover after parsing attributes in process `syz.0.69'. [ 27.117642][ T484] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 27.125708][ T290] EXT4-fs error (device loop4): mb_free_blocks:1815: group 0, inode 16: block 35:freeing already freed block (bit 34); block bitmap corrupt. [ 27.137195][ T484] overlayfs: failed to resolve './file1': -2 [ 27.151079][ T290] EXT4-fs (loop4): unmounting filesystem. [ 27.156899][ T291] syz-executor: attempt to access beyond end of device [ 27.156899][ T291] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 27.235625][ T518] loop0: detected capacity change from 0 to 2048 [ 27.244833][ T520] loop4: detected capacity change from 0 to 256 [ 27.258620][ T518] EXT4-fs: Ignoring removed nomblk_io_submit option [ 27.288184][ T518] EXT4-fs error (device loop0): ext4_orphan_get:1422: comm syz.0.75: bad orphan inode 8 [ 27.313906][ T518] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 27.341548][ T518] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz.0.75: bg 0: block 2: invalid block bitmap [ 27.361803][ T293] EXT4-fs (loop0): unmounting filesystem. [ 27.365183][ T534] loop4: detected capacity change from 0 to 1024 [ 27.373927][ T534] EXT4-fs: Ignoring removed orlov option [ 27.379592][ T534] EXT4-fs: Ignoring removed nomblk_io_submit option [ 27.387632][ T39] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 27.399321][ T534] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a802e018, mo2=0002] [ 27.407290][ T534] System zones: 0-1, 3-12 [ 27.412752][ T534] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 27.423243][ T534] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2810: Unable to expand inode 12. Delete some EAs or run e2fsck. [ 27.456356][ T290] EXT4-fs (loop4): unmounting filesystem. [ 27.548461][ T551] netlink: 'syz.3.87': attribute type 16 has an invalid length. [ 27.567605][ T551] netlink: 64138 bytes leftover after parsing attributes in process `syz.3.87'. [ 27.627553][ T314] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 27.637564][ T39] usb 2-1: Using ep0 maxpacket: 16 [ 27.687430][ T554] loop3: detected capacity change from 0 to 16 [ 27.704647][ T541] loop0: detected capacity change from 0 to 40427 [ 27.716784][ T554] erofs: (device loop3): erofs_read_inode: unsupported chunk format 7fff of nid 36 [ 27.737374][ T541] F2FS-fs (loop0): Found nat_bits in checkpoint [ 27.739856][ T547] loop4: detected capacity change from 0 to 40427 [ 27.757626][ T39] usb 2-1: config 0 has no interfaces? [ 27.765669][ T547] F2FS-fs (loop4): invalid crc value [ 27.771861][ T547] F2FS-fs (loop4): Found nat_bits in checkpoint [ 27.798076][ T541] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 27.823048][ T547] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 27.833406][ T293] syz-executor: attempt to access beyond end of device [ 27.833406][ T293] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 27.855467][ T547] overlayfs: failed to resolve './file1': -2 [ 27.877654][ T314] usb 3-1: Using ep0 maxpacket: 16 [ 27.884178][ T290] syz-executor: attempt to access beyond end of device [ 27.884178][ T290] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 27.937681][ T39] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 27.950341][ T39] usb 2-1: New USB device strings: Mfr=1, Product=121, SerialNumber=1 [ 27.967126][ T39] usb 2-1: Product: syz [ 27.972788][ T39] usb 2-1: Manufacturer: syz [ 27.977210][ T39] usb 2-1: SerialNumber: syz [ 27.985002][ T39] r8152-cfgselector 2-1: config 0 descriptor?? [ 28.007712][ T314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 28.019077][ T314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 28.029382][ T314] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2c2e, bcdDevice= 0.00 [ 28.038272][ T314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.046883][ T314] usb 3-1: config 0 descriptor?? [ 28.458484][ T39] usb 2-1: USB disconnect, device number 2 [ 28.508926][ T314] lua 0003:1E7D:2C2E.0001: hidraw0: USB HID v0.00 Device [HID 1e7d:2c2e] on usb-dummy_hcd.2-1/input0 [ 28.708950][ T296] usb 3-1: USB disconnect, device number 2 [ 28.995130][ T579] loop1: detected capacity change from 0 to 2048 [ 29.005174][ T579] EXT4-fs: Ignoring removed nomblk_io_submit option [ 29.039648][ T585] loop4: detected capacity change from 0 to 4096 [ 29.057971][ T579] EXT4-fs error (device loop1): ext4_orphan_get:1422: comm syz.1.94: bad orphan inode 8 [ 29.073279][ T585] EXT4-fs: Ignoring removed nomblk_io_submit option [ 29.082221][ T585] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 29.091669][ T579] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 29.117319][ T585] EXT4-fs error (device loop4): ext4_do_update_inode:5212: inode #15: comm syz.4.99: corrupted inode contents [ 29.135799][ T579] EXT4-fs error (device loop1): ext4_validate_block_bitmap:429: comm syz.1.94: bg 0: block 2: invalid block bitmap [ 29.159933][ T592] loop3: detected capacity change from 0 to 128 [ 29.165074][ T578] loop0: detected capacity change from 0 to 40427 [ 29.171242][ T585] EXT4-fs error (device loop4): ext4_dirty_inode:6074: inode #15: comm syz.4.99: mark_inode_dirty error [ 29.186917][ T592] FAT-fs (loop3): error, invalid FAT chain (i_pos 548, last_block 8) [ 29.196361][ T585] EXT4-fs error (device loop4): ext4_do_update_inode:5212: inode #15: comm syz.4.99: corrupted inode contents [ 29.196560][ T592] FAT-fs (loop3): Filesystem has been set read-only [ 29.214543][ T292] EXT4-fs (loop1): unmounting filesystem. [ 29.215051][ T585] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #15: comm syz.4.99: mark_inode_dirty error [ 29.220695][ T592] FAT-fs (loop3): error, corrupted file size (i_pos 548, 522) [ 29.241990][ T585] EXT4-fs error (device loop4): ext4_do_update_inode:5212: inode #15: comm syz.4.99: corrupted inode contents [ 29.253573][ T578] F2FS-fs (loop0): invalid crc value [ 29.264764][ T585] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #15: comm syz.4.99: mark_inode_dirty error [ 29.277292][ T585] EXT4-fs error (device loop4): ext4_do_update_inode:5212: inode #15: comm syz.4.99: corrupted inode contents [ 29.277324][ T578] F2FS-fs (loop0): Found nat_bits in checkpoint [ 29.303436][ T585] EXT4-fs error (device loop4): ext4_truncate:4302: inode #15: comm syz.4.99: mark_inode_dirty error [ 29.324407][ T585] EXT4-fs error (device loop4) in ext4_setattr:5613: Corrupt filesystem [ 29.344732][ T593] EXT4-fs error (device loop4): ext4_do_update_inode:5212: inode #15: comm syz.4.99: corrupted inode contents [ 29.366749][ T578] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 29.379057][ T290] EXT4-fs warning (device loop4): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 29.415583][ T290] EXT4-fs (loop4): unmounting filesystem. [ 29.470088][ T578] overlayfs: failed to resolve './file1': -2 [ 29.485310][ T293] syz-executor: attempt to access beyond end of device [ 29.485310][ T293] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 29.495629][ T627] loop3: detected capacity change from 0 to 256 [ 29.540330][ T631] loop4: detected capacity change from 0 to 512 [ 29.547014][ T627] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 29.578132][ T631] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 29.619187][ T631] EXT4-fs (loop4): 1 truncate cleaned up [ 29.624662][ T631] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 29.669188][ T290] EXT4-fs (loop4): unmounting filesystem. [ 29.680980][ T643] loop1: detected capacity change from 0 to 16 [ 29.712314][ T643] erofs: (device loop1): EXPERIMENTAL compressed fragments feature in use. Use at your own risk! [ 29.719812][ T647] loop0: detected capacity change from 0 to 1024 [ 29.753492][ T647] EXT4-fs: Ignoring removed nomblk_io_submit option [ 29.760012][ T643] erofs: (device loop1): EXPERIMENTAL global deduplication feature in use. Use at your own risk! [ 29.780808][ T643] erofs: (device loop1): mounted with root inode @ nid 36. [ 29.805153][ T643] netlink: 252 bytes leftover after parsing attributes in process `syz.1.124'. [ 29.824598][ T647] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 29.840860][ T630] loop2: detected capacity change from 0 to 40427 [ 29.856473][ T630] F2FS-fs (loop2): invalid crc value [ 29.894316][ T630] F2FS-fs (loop2): Found nat_bits in checkpoint [ 29.894516][ T666] syz.1.130[666] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 29.918395][ T293] EXT4-fs (loop0): unmounting filesystem. [ 29.928923][ T664] tap0: tun_chr_ioctl cmd 1074812118 [ 29.937637][ T666] syz.1.130[666] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 29.952844][ T630] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 29.980260][ T671] loop1: detected capacity change from 0 to 512 [ 30.007122][ T630] syz.2.119: attempt to access beyond end of device [ 30.007122][ T630] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 30.052135][ T671] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 30.091903][ T652] loop3: detected capacity change from 0 to 40427 [ 30.097937][ T671] ext4 filesystem being mounted at /32/file0 supports timestamps until 2038 (0x7fffffff) [ 30.110629][ T652] F2FS-fs (loop3): invalid crc value [ 30.134640][ T652] F2FS-fs (loop3): Found nat_bits in checkpoint [ 30.162372][ T28] kauditd_printk_skb: 49 callbacks suppressed [ 30.162386][ T28] audit: type=1400 audit(1729283293.512:177): avc: denied { create } for pid=684 comm="syz.2.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 30.189119][ T28] audit: type=1400 audit(1729283293.542:178): avc: denied { setattr } for pid=670 comm="syz.1.133" path="/32/file0/cgroup.controllers" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 30.210164][ T652] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 30.214405][ T28] audit: type=1400 audit(1729283293.542:179): avc: denied { bind } for pid=684 comm="syz.2.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 30.240626][ T28] audit: type=1400 audit(1729283293.542:180): avc: denied { setopt } for pid=684 comm="syz.2.136" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 30.268017][ T292] EXT4-fs (loop1): unmounting filesystem. [ 30.269251][ T690] loop0: detected capacity change from 0 to 2048 [ 30.277412][ T652] overlayfs: failed to resolve './file1': -2 [ 30.285577][ T39] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 30.307385][ T294] syz-executor: attempt to access beyond end of device [ 30.307385][ T294] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 30.326840][ T690] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 30.350259][ T28] audit: type=1400 audit(1729283293.702:181): avc: denied { remount } for pid=688 comm="syz.0.140" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.351497][ T690] EXT4-fs (loop0): re-mounted. Quota mode: none. [ 30.380407][ T698] sit: Dst spoofed 0.0.0.0/2002::bfd8:a5dd -> 224.0.0.1/2002:c021:42c4:3911:45ba:dd28:fd7f:ffc [ 30.391593][ T293] EXT4-fs (loop0): unmounting filesystem. [ 30.411236][ T700] tun0: tun_chr_ioctl cmd 1074025677 [ 30.425447][ T700] tun0: linktype set to 65534 [ 30.477229][ T709] loop3: detected capacity change from 0 to 256 [ 30.493131][ T28] audit: type=1400 audit(1729283293.842:182): avc: denied { relabelfrom } for pid=710 comm="syz.0.149" name="" dev="pipefs" ino=16576 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 30.527609][ T713] loop0: detected capacity change from 0 to 128 [ 30.657605][ T39] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 30.677555][ T39] usb 5-1: New USB device found, idVendor=056e, idProduct=00e6, bcdDevice= 0.00 [ 30.686516][ T39] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.694486][ T704] loop1: detected capacity change from 0 to 40427 [ 30.705648][ T704] F2FS-fs (loop1): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 30.714956][ T704] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 30.727425][ T39] usb 5-1: config 0 descriptor?? [ 30.732368][ T704] F2FS-fs (loop1): invalid crc value [ 30.739293][ T704] F2FS-fs (loop1): Found nat_bits in checkpoint [ 30.777315][ T704] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 30.784349][ T704] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 30.787611][ T24] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 30.808402][ T292] syz-executor: attempt to access beyond end of device [ 30.808402][ T292] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 30.822427][ T721] loop0: detected capacity change from 0 to 40427 [ 30.845731][ T721] F2FS-fs (loop0): invalid crc value [ 30.852212][ T721] F2FS-fs (loop0): Found nat_bits in checkpoint [ 30.891309][ T721] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 30.920478][ T28] audit: type=1400 audit(1729283294.272:183): avc: denied { read write } for pid=292 comm="syz-executor" name="loop1" dev="devtmpfs" ino=115 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.922521][ T721] overlayfs: failed to resolve './file1': -2 [ 30.952395][ T730] futex_wake_op: syz.1.156 tries to shift op by 32; fix this program [ 30.953306][ T28] audit: type=1400 audit(1729283294.272:184): avc: denied { write } for pid=720 comm="syz.0.154" name="/" dev="loop0" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 30.996751][ T293] syz-executor: attempt to access beyond end of device [ 30.996751][ T293] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 31.003294][ T28] audit: type=1400 audit(1729283294.272:185): avc: denied { add_name } for pid=720 comm="syz.0.154" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 31.036329][ T28] audit: type=1400 audit(1729283294.272:186): avc: denied { create } for pid=720 comm="syz.0.154" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 31.081858][ T738] syz.1.161 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 31.087616][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 31.211567][ T39] elecom 0003:056E:00E6.0002: unknown main item tag 0x0 [ 31.221098][ T39] elecom 0003:056E:00E6.0002: unknown main item tag 0x0 [ 31.228050][ T24] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 31.247587][ T24] usb 4-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 31.256517][ T39] elecom 0003:056E:00E6.0002: unknown main item tag 0x1 [ 31.263311][ T39] elecom 0003:056E:00E6.0002: unexpected long global item [ 31.270336][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.278434][ T39] elecom: probe of 0003:056E:00E6.0002 failed with error -22 [ 31.286769][ T24] usb 4-1: config 0 descriptor?? [ 31.397675][ T757] loop2: detected capacity change from 0 to 40427 [ 31.405395][ T757] F2FS-fs (loop2): invalid crc value [ 31.412095][ T296] usb 5-1: USB disconnect, device number 2 [ 31.414883][ T757] F2FS-fs (loop2): Found nat_bits in checkpoint [ 31.440645][ T757] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 31.448044][ T39] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 31.460283][ T757] overlayfs: failed to resolve './file1': -2 [ 31.471199][ T291] syz-executor: attempt to access beyond end of device [ 31.471199][ T291] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 31.535876][ T765] syz.2.172[765] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 31.535944][ T765] syz.2.172[765] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 31.542537][ T24] usb 4-1: USB disconnect, device number 2 [ 31.647563][ T295] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 31.807585][ T39] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 31.818377][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.829189][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 31.838759][ T39] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 31.851517][ T39] usb 1-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 31.860538][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.869060][ T39] usb 1-1: config 0 descriptor?? [ 31.887564][ T295] usb 2-1: Using ep0 maxpacket: 16 [ 32.017593][ T295] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 32.025743][ T295] usb 2-1: config 0 has no interface number 0 [ 32.032124][ T295] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 32.058516][ T295] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 32.101006][ T784] loop4: detected capacity change from 0 to 40427 [ 32.111171][ T784] F2FS-fs (loop4): invalid crc value [ 32.127662][ T784] F2FS-fs (loop4): Found nat_bits in checkpoint [ 32.168200][ T784] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 32.228632][ T807] loop3: detected capacity change from 0 to 2048 [ 32.238083][ T295] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 32.247408][ T295] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.251804][ T809] netlink: 8 bytes leftover after parsing attributes in process `syz.4.188'. [ 32.255863][ T295] usb 2-1: Product: syz [ 32.268320][ T295] usb 2-1: Manufacturer: syz [ 32.272976][ T295] usb 2-1: SerialNumber: syz [ 32.278754][ T807] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 32.287079][ T807] ext4 filesystem being mounted at /37/file0 supports timestamps until 2038 (0x7fffffff) [ 32.300695][ T295] usb 2-1: config 0 descriptor?? [ 32.316129][ T294] EXT4-fs (loop3): unmounting filesystem. [ 32.327614][ T761] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 32.339299][ T761] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 32.352209][ T823] loop3: detected capacity change from 0 to 256 [ 32.365539][ T823] FAT-fs (loop3): Directory bread(block 64) failed [ 32.372177][ T823] FAT-fs (loop3): Directory bread(block 65) failed [ 32.379018][ T823] FAT-fs (loop3): Directory bread(block 66) failed [ 32.385628][ T823] FAT-fs (loop3): Directory bread(block 67) failed [ 32.392524][ T823] FAT-fs (loop3): Directory bread(block 68) failed [ 32.399114][ T823] FAT-fs (loop3): Directory bread(block 69) failed [ 32.405511][ T823] FAT-fs (loop3): Directory bread(block 70) failed [ 32.412057][ T823] FAT-fs (loop3): Directory bread(block 71) failed [ 32.418476][ T39] hid-picolcd 0003:04D8:C002.0003: No report with id 0x11 found [ 32.421974][ T823] FAT-fs (loop3): Directory bread(block 72) failed [ 32.431364][ T833] loop4: detected capacity change from 0 to 16 [ 32.434124][ T823] FAT-fs (loop3): Directory bread(block 73) failed [ 32.444601][ T833] erofs: (device loop4): mounted with root inode @ nid 36. [ 32.456156][ T833] syz.4.201: attempt to access beyond end of device [ 32.456156][ T833] loop4: rw=524288, sector=16, nr_sectors = 16 limit=16 [ 32.470600][ T833] syz.4.201: attempt to access beyond end of device [ 32.470600][ T833] loop4: rw=524288, sector=8, nr_sectors = 16 limit=16 [ 32.485390][ T833] syz.4.201: attempt to access beyond end of device [ 32.485390][ T833] loop4: rw=0, sector=8, nr_sectors = 16 limit=16 [ 32.549135][ T39] usb 1-1: USB disconnect, device number 2 [ 32.559576][ T761] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 32.566888][ T761] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 32.685776][ T867] netlink: 8 bytes leftover after parsing attributes in process `syz.3.216'. [ 32.748647][ T877] netlink: 8 bytes leftover after parsing attributes in process `syz.3.221'. [ 32.814230][ T886] loop3: detected capacity change from 0 to 128 [ 32.850057][ T890] loop3: detected capacity change from 0 to 16 [ 32.863365][ T892] loop2: detected capacity change from 0 to 512 [ 32.871363][ T890] erofs: (device loop3): mounted with root inode @ nid 36. [ 32.879978][ T890] erofs: (device loop3): z_erofs_fill_inode_lazy: unknown HEAD1 format 15 for nid 36, please upgrade kernel [ 32.891455][ T893] mmap: syz.4.220 (893) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 32.891562][ T890] erofs: (device loop3): z_erofs_fill_inode_lazy: unknown HEAD1 format 15 for nid 36, please upgrade kernel [ 32.914642][ T890] erofs: (device loop3): z_erofs_read_folio: failed to read, err [-95] [ 32.924009][ T892] EXT4-fs warning (device loop2): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 32.966767][ T892] EXT4-fs warning (device loop2): dx_probe:880: Enable large directory feature to access it [ 32.996724][ T892] EXT4-fs warning (device loop2): dx_probe:965: inode #2: comm syz.2.228: Corrupt directory, running e2fsck is recommended [ 33.015483][ T295] asix 2-1:0.251 (unnamed net_device) (uninitialized): Interface mode not supported by driver [ 33.032526][ T295] asix: probe of 2-1:0.251 failed with error -524 [ 33.045857][ T902] netlink: 'syz.3.232': attribute type 7 has an invalid length. [ 33.054366][ T892] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 33.087632][ T892] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2213: inode #15: comm syz.2.228: corrupted in-inode xattr [ 33.121782][ T892] EXT4-fs (loop2): Remounting filesystem read-only [ 33.142996][ T881] syz.4.220 (881) used greatest stack depth: 20144 bytes left [ 33.147599][ T892] EXT4-fs error (device loop2): ext4_orphan_get:1401: comm syz.2.228: couldn't read orphan inode 15 (err -117) [ 33.164690][ T909] loop3: detected capacity change from 0 to 512 [ 33.191139][ T892] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 33.210035][ T909] EXT4-fs error (device loop3): __ext4_fill_super:5386: inode #2: comm syz.3.235: casefold flag without casefold feature [ 33.227301][ T39] usb 2-1: USB disconnect, device number 3 [ 33.242915][ T291] EXT4-fs (loop2): unmounting filesystem. [ 33.257008][ T909] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 33.280936][ T909] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 33.321801][ T294] EXT4-fs (loop3): unmounting filesystem. [ 33.342008][ T922] netlink: 'syz.2.242': attribute type 9 has an invalid length. [ 33.371649][ T904] loop0: detected capacity change from 0 to 40427 [ 33.397148][ T904] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 33.422120][ T904] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 33.440563][ T904] F2FS-fs (loop0): invalid crc value [ 33.440878][ T940] loop3: detected capacity change from 0 to 512 [ 33.452174][ T940] EXT4-fs: Ignoring removed i_version option [ 33.458779][ T940] journal_path: Lookup failure for './bus/file0' [ 33.465122][ T940] EXT4-fs: error: could not find journal device path [ 33.472540][ T904] F2FS-fs (loop0): Found nat_bits in checkpoint [ 33.473223][ T940] xt_hashlimit: size too large, truncated to 1048576 [ 33.493240][ T936] loop2: detected capacity change from 0 to 8192 [ 33.564853][ T904] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 33.572604][ T904] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 33.604050][ T949] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 33.712033][ T955] loop0: detected capacity change from 0 to 4096 [ 33.733838][ T959] netlink: 'syz.3.257': attribute type 5 has an invalid length. [ 33.813404][ T959] netlink: 'syz.3.257': attribute type 4 has an invalid length. [ 33.823407][ T959] netlink: 'syz.3.257': attribute type 5 has an invalid length. [ 33.831652][ T959] netlink: 'syz.3.257': attribute type 1 has an invalid length. [ 33.839686][ T959] netlink: 'syz.3.257': attribute type 1 has an invalid length. [ 33.840524][ T955] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 33.847101][ T959] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.886519][ T293] EXT4-fs (loop0): unmounting filesystem. [ 33.906418][ T971] usb usb7: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 33.914416][ T971] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 33.957582][ T324] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 34.055994][ T992] loop1: detected capacity change from 0 to 256 [ 34.066186][ T992] exfat: Bad value for 'uid' [ 34.099204][ T999] Driver unsupported XDP return value 0 on prog (id 89) dev N/A, expect packet loss! [ 34.144704][ T1008] netlink: 104 bytes leftover after parsing attributes in process `syz.1.279'. [ 34.150960][ T1010] loop4: detected capacity change from 0 to 256 [ 34.175394][ T1010] exFAT-fs (loop4): failed to load upcase table (idx : 0x00011a39, chksum : 0xd7c18d7b, utbl_chksum : 0xe619d30d) [ 34.227617][ T324] usb 3-1: Using ep0 maxpacket: 16 [ 34.277611][ T296] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 34.347568][ T295] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 34.527557][ T296] usb 1-1: Using ep0 maxpacket: 16 [ 34.537600][ T324] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 34.546461][ T324] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.554987][ T324] usb 3-1: Product: syz [ 34.558977][ T324] usb 3-1: Manufacturer: syz [ 34.563381][ T324] usb 3-1: SerialNumber: syz [ 34.568996][ T324] r8152-cfgselector 3-1: config 0 descriptor?? [ 34.657625][ T296] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.668361][ T296] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 34.677949][ T296] usb 1-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 34.687120][ T296] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.695696][ T296] usb 1-1: config 0 descriptor?? [ 34.727648][ T295] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 34.927665][ T295] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 34.936568][ T295] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.944497][ T295] usb 4-1: Product: syz [ 34.949258][ T295] usb 4-1: Manufacturer: syz [ 34.953757][ T295] usb 4-1: SerialNumber: syz [ 34.982467][ T1030] loop4: detected capacity change from 0 to 256 [ 34.989008][ T1030] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 34.999547][ T1030] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 35.008292][ T295] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 35.009516][ T1030] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 35.048791][ T324] r8152-cfgselector 3-1: Unknown version 0x0000 [ 35.054916][ T324] r8152-cfgselector 3-1: bad CDC descriptors [ 35.067598][ T324] r8152-cfgselector 3-1: Unknown version 0x0000 [ 35.075785][ T324] r8152-cfgselector 3-1: USB disconnect, device number 3 [ 35.119629][ T1047] capability: warning: `syz.4.296' uses deprecated v2 capabilities in a way that may be insecure [ 35.178655][ T296] ntrig 0003:1B96:0008.0004: unbalanced collection at end of report description [ 35.195649][ T296] ntrig 0003:1B96:0008.0004: parse failed [ 35.201771][ T296] ntrig: probe of 0003:1B96:0008.0004 failed with error -22 [ 35.214815][ T28] kauditd_printk_skb: 134 callbacks suppressed [ 35.214829][ T28] audit: type=1400 audit(1729283298.562:321): avc: denied { setopt } for pid=1058 comm="syz.4.301" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 35.242468][ T6] usb 4-1: USB disconnect, device number 3 [ 35.267121][ T28] audit: type=1400 audit(1729283298.612:322): avc: denied { read } for pid=1064 comm="syz.1.304" name="kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 35.289874][ T28] audit: type=1400 audit(1729283298.612:323): avc: denied { open } for pid=1064 comm="syz.1.304" path="/dev/kvm" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 35.313101][ T28] audit: type=1400 audit(1729283298.612:324): avc: denied { ioctl } for pid=1064 comm="syz.1.304" path="/dev/kvm" dev="devtmpfs" ino=83 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 35.379775][ T39] usb 1-1: USB disconnect, device number 3 [ 35.387179][ T28] audit: type=1400 audit(1729283298.732:325): avc: denied { write } for pid=1074 comm="syz.4.308" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 35.411814][ T28] audit: type=1400 audit(1729283298.752:326): avc: denied { name_bind } for pid=1076 comm="syz.1.309" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 35.443288][ T28] audit: type=1400 audit(1729283298.792:327): avc: denied { create } for pid=1083 comm="syz.4.312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 35.463634][ T28] audit: type=1400 audit(1729283298.792:328): avc: denied { write } for pid=1083 comm="syz.4.312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 35.486592][ T28] audit: type=1400 audit(1729283298.832:329): avc: denied { create } for pid=1085 comm="syz.4.313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 35.505773][ T28] audit: type=1400 audit(1729283298.832:330): avc: denied { write } for pid=1085 comm="syz.4.313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 35.528085][ T1088] Â: renamed from pim6reg1 [ 35.622299][ T1102] loop2: detected capacity change from 0 to 1024 [ 35.629691][ T1102] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.646273][ T1108] netlink: 8 bytes leftover after parsing attributes in process `syz.4.323'. [ 35.665903][ T1102] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 35.694373][ T39] kernel write not supported for file 163/task/164/clear_refs (pid: 39 comm: kworker/1:1) [ 35.699248][ T291] EXT4-fs (loop2): unmounting filesystem. [ 35.791218][ T1131] loop1: detected capacity change from 0 to 256 [ 35.836121][ T1131] FAT-fs (loop1): Directory bread(block 64) failed [ 35.847622][ T1131] FAT-fs (loop1): Directory bread(block 65) failed [ 35.847759][ T1135] netlink: 104 bytes leftover after parsing attributes in process `syz.4.335'. [ 35.857358][ T1131] FAT-fs (loop1): Directory bread(block 66) failed [ 35.876319][ T1131] FAT-fs (loop1): Directory bread(block 67) failed [ 35.882867][ T1131] FAT-fs (loop1): Directory bread(block 68) failed [ 35.910520][ T1131] FAT-fs (loop1): Directory bread(block 69) failed [ 35.917032][ T1131] FAT-fs (loop1): Directory bread(block 70) failed [ 35.925437][ T1131] FAT-fs (loop1): Directory bread(block 71) failed [ 35.933149][ T1131] FAT-fs (loop1): Directory bread(block 72) failed [ 35.939952][ T1131] FAT-fs (loop1): Directory bread(block 73) failed [ 35.980426][ T1151] bridge0: port 2(bridge_slave_1) entered listening state [ 35.987925][ T1153] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.994796][ T1153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.052445][ T1162] syz.4.347[1162] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 36.052519][ T1162] syz.4.347[1162] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 36.096313][ T1171] loop2: detected capacity change from 0 to 256 [ 36.118162][ T6] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 36.131795][ T1169] loop4: detected capacity change from 0 to 8192 [ 36.151298][ T1169] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 36.228998][ T1169] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 1052) [ 36.237971][ T1169] FAT-fs (loop4): Filesystem has been set read-only [ 36.283640][ T1188] loop1: detected capacity change from 0 to 256 [ 36.306359][ T1188] FAT-fs (loop1): Directory bread(block 64) failed [ 36.315217][ T1190] loop0: detected capacity change from 0 to 1024 [ 36.325665][ T1188] FAT-fs (loop1): Directory bread(block 65) failed [ 36.333061][ T1188] FAT-fs (loop1): Directory bread(block 66) failed [ 36.354731][ T1188] FAT-fs (loop1): Directory bread(block 67) failed [ 36.361749][ T419] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 36.364688][ T1188] FAT-fs (loop1): Directory bread(block 68) failed [ 36.377604][ T6] usb 4-1: Using ep0 maxpacket: 16 [ 36.379120][ T1188] FAT-fs (loop1): Directory bread(block 69) failed [ 36.379164][ T1188] FAT-fs (loop1): Directory bread(block 70) failed [ 36.379182][ T1188] FAT-fs (loop1): Directory bread(block 71) failed [ 36.379213][ T1188] FAT-fs (loop1): Directory bread(block 72) failed [ 36.384635][ T1188] FAT-fs (loop1): Directory bread(block 73) failed [ 36.454333][ T1202] loop4: detected capacity change from 0 to 512 [ 36.493273][ T1202] EXT4-fs (loop4): 1 orphan inode deleted [ 36.498979][ T1202] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 36.502880][ T1191] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.507732][ T1202] ext4 filesystem being mounted at /96/file1 supports timestamps until 2038 (0x7fffffff) [ 36.525048][ T6] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 36.536436][ T1191] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.543814][ T1191] device bridge_slave_0 entered promiscuous mode [ 36.553606][ T1212] xt_bpf: check failed: parse error [ 36.557838][ T1191] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.565621][ T1191] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.573664][ T290] EXT4-fs (loop4): unmounting filesystem. [ 36.573695][ T1191] device bridge_slave_1 entered promiscuous mode [ 36.687598][ T6] usb 4-1: New USB device found, idVendor=045e, idProduct=0721, bcdDevice=90.c4 [ 36.701759][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 36.709761][ T6] usb 4-1: Product: syz [ 36.714611][ T6] usb 4-1: Manufacturer: syz [ 36.719077][ T6] usb 4-1: SerialNumber: syz [ 36.727891][ T6] usb 4-1: config 0 descriptor?? [ 36.758186][ T43] device bridge_slave_1 left promiscuous mode [ 36.773042][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.797934][ T43] device bridge_slave_0 left promiscuous mode [ 36.807278][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.821599][ T43] device veth1_macvtap left promiscuous mode [ 36.829357][ T43] device veth0_vlan left promiscuous mode [ 36.858973][ T1229] SELinux: syz.4.377 (1229) set checkreqprot to 1. This is deprecated and will be rejected in a future kernel release. [ 36.871510][ T1229] SELinux: https://github.com/SELinuxProject/selinux-kernel/wiki/DEPRECATE-checkreqprot [ 36.961135][ T1060] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.968449][ T1060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.977731][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.991662][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.999778][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.006598][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.014182][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 37.022151][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.030770][ T324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.038824][ T324] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.045640][ T324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.064098][ T1191] device veth0_vlan entered promiscuous mode [ 37.071425][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.079358][ T296] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 37.086841][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.095203][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.102527][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.110612][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.118905][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.132701][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.141678][ T1191] device veth1_macvtap entered promiscuous mode [ 37.151560][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.159921][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.217620][ T6] usb 4-1: Found UVC 0.00 device syz (045e:0721) [ 37.223842][ T6] usb 4-1: No valid video chain found. [ 37.230013][ T6] usb 4-1: USB disconnect, device number 4 [ 37.277648][ T19] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 37.327638][ T296] usb 2-1: Using ep0 maxpacket: 8 [ 37.366049][ T1255] loop2: detected capacity change from 0 to 512 [ 37.374560][ T1255] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #13: comm syz.2.387: attempt to clear invalid blocks 2 len 1 [ 37.388000][ T1255] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 216 vs 220 free clusters [ 37.402527][ T1255] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.387: invalid indirect mapped block 1819239214 (level 0) [ 37.416523][ T1255] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #13: comm syz.2.387: invalid indirect mapped block 1819239214 (level 1) [ 37.431107][ T1255] EXT4-fs (loop2): 1 truncate cleaned up [ 37.436599][ T1255] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 37.451429][ T1191] EXT4-fs (loop2): unmounting filesystem. [ 37.463931][ T1258] loop2: detected capacity change from 0 to 16 [ 37.470430][ T1258] erofs: (device loop2): mounted with root inode @ nid 36. [ 37.477674][ T296] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 37.488731][ T296] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 37.535663][ T1264] loop2: detected capacity change from 0 to 512 [ 37.542427][ T1264] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 37.569077][ T1264] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 37.577935][ T1264] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038 (0x7fffffff) [ 37.587878][ T296] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 37.596850][ T296] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 37.604715][ T296] usb 2-1: SerialNumber: syz [ 37.610437][ T1191] EXT4-fs (loop2): unmounting filesystem. [ 37.647973][ T296] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 37.667615][ T19] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 37.678583][ T19] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 37.691621][ T19] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1c0d, bcdDevice= 0.00 [ 37.700610][ T19] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 37.702762][ T1280] loop3: detected capacity change from 0 to 512 [ 37.709252][ T19] usb 1-1: config 0 descriptor?? [ 37.725288][ T1280] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 37.748073][ C1] bridge0: port 2(bridge_slave_1) entered learning state [ 37.757404][ T1280] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #16: comm syz.3.398: invalid indirect mapped block 4294967295 (level 0) [ 37.773059][ T1280] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #16: comm syz.3.398: invalid indirect mapped block 4294967295 (level 1) [ 37.787270][ T1280] EXT4-fs (loop3): 1 orphan inode deleted [ 37.793158][ T1280] EXT4-fs (loop3): 1 truncate cleaned up [ 37.798910][ T1280] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 37.814582][ T1280] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 37.838320][ T294] EXT4-fs (loop3): unmounting filesystem. [ 37.849052][ T296] usb 2-1: USB disconnect, device number 4 [ 37.964652][ T1315] netlink: 8 bytes leftover after parsing attributes in process `syz.3.414'. [ 37.973357][ T1315] netlink: 48 bytes leftover after parsing attributes in process `syz.3.414'. [ 38.006726][ T1320] loop3: detected capacity change from 0 to 2048 [ 38.019485][ T1320] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 38.029302][ T1320] EXT4-fs error (device loop3): ext4_ext_precache:627: inode #2: comm syz.3.416: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 38.049831][ T294] EXT4-fs (loop3): unmounting filesystem. [ 38.219821][ T19] hid-generic 0003:1B1C:1C0D.0005: hidraw0: USB HID v0.00 Device [HID 1b1c:1c0d] on usb-dummy_hcd.0-1/input0 [ 38.269518][ T1333] loop2: detected capacity change from 0 to 512 [ 38.276096][ T1333] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 38.287045][ T1333] EXT4-fs (loop2): 1 truncate cleaned up [ 38.292616][ T1333] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 38.308106][ T1191] EXT4-fs (loop2): unmounting filesystem. [ 38.337605][ T296] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 38.420839][ T39] usb 1-1: USB disconnect, device number 4 [ 38.490296][ T1364] xt_hashlimit: size too large, truncated to 1048576 [ 38.499313][ T1366] loop2: detected capacity change from 0 to 256 [ 38.511975][ T1366] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 38.589326][ T1373] netlink: 4 bytes leftover after parsing attributes in process `syz.2.439'. [ 38.668094][ T1382] netlink: 8 bytes leftover after parsing attributes in process `syz.2.441'. [ 38.730739][ T1395] netlink: 165 bytes leftover after parsing attributes in process `syz.1.449'. [ 38.887703][ T296] usb 4-1: New USB device found, idVendor=067b, idProduct=23c3, bcdDevice=18.a2 [ 38.898114][ T296] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.905959][ T296] usb 4-1: Product: syz [ 38.910550][ T296] usb 4-1: Manufacturer: syz [ 38.914965][ T296] usb 4-1: SerialNumber: syz [ 38.941349][ T296] usb 4-1: config 0 descriptor?? [ 38.948582][ T1416] loop0: detected capacity change from 0 to 16 [ 38.965113][ T1416] erofs: Unknown parameter 'ÿÿÿÿ' [ 38.969831][ T1418] raw_sendmsg: syz.2.459 forgot to set AF_INET. Fix it! [ 39.000986][ T1424] syz.2.462[1424] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.001034][ T1424] syz.2.462[1424] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.008464][ T1416] incfs: Options parsing error. -22 [ 39.014877][ T296] pl2303 4-1:0.0: required endpoints missing [ 39.034052][ T1416] incfs: mount failed -22 [ 39.042434][ T1424] SELinux: Context system_u:object_r:hald_dccm_exec_t:s0 is not valid (left unmapped). [ 39.127640][ T314] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 39.182595][ T1455] netlink: 8 bytes leftover after parsing attributes in process `syz.0.476'. [ 39.191287][ T1455] netlink: 28 bytes leftover after parsing attributes in process `syz.0.476'. [ 39.220185][ T39] usb 4-1: USB disconnect, device number 5 [ 39.437577][ T296] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 39.497630][ T314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.508397][ T314] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 39.517883][ T314] usb 2-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.09 [ 39.526709][ T314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.535024][ T314] usb 2-1: config 0 descriptor?? [ 39.677557][ T296] usb 3-1: Using ep0 maxpacket: 16 [ 39.765769][ T1471] loop3: detected capacity change from 0 to 512 [ 39.773789][ T1471] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 39.788548][ T294] EXT4-fs (loop3): unmounting filesystem. [ 39.797626][ T296] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 39.809521][ T296] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 39.823362][ T296] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 39.832933][ T296] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 39.842787][ T296] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 39.852418][ T296] usb 3-1: config 1 interface 0 has no altsetting 0 [ 39.858811][ T296] usb 3-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 39.867862][ T296] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.937980][ T296] ums-sddr09 3-1:1.0: USB Mass Storage device detected [ 39.944940][ T1478] loop3: detected capacity change from 0 to 40427 [ 39.951695][ T1478] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 39.959453][ T1478] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 39.968196][ T1478] F2FS-fs (loop3): invalid crc value [ 39.974570][ T1478] F2FS-fs (loop3): Found nat_bits in checkpoint [ 39.998282][ T1478] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 40.005199][ T1478] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 40.018833][ T314] logitech-hidpp-device 0003:046D:C086.0006: unbalanced collection at end of report description [ 40.029387][ T314] logitech-hidpp-device 0003:046D:C086.0006: hidpp_probe:parse failed [ 40.037466][ T314] logitech-hidpp-device: probe of 0003:046D:C086.0006 failed with error -22 [ 40.113315][ T1490] loop3: detected capacity change from 0 to 2048 [ 40.130012][ T1490] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 40.141888][ T1490] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 40.156467][ T1490] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 40.157122][ T296] scsi host1: usb-storage 3-1:1.0 [ 40.169200][ T1490] EXT4-fs (loop3): This should not happen!! Data will be lost [ 40.169200][ T1490] [ 40.182976][ T1490] EXT4-fs (loop3): Total free blocks count 0 [ 40.188967][ T1490] EXT4-fs (loop3): Free/Dirty block details [ 40.194684][ T1490] EXT4-fs (loop3): free_blocks=2415919504 [ 40.200278][ T1490] EXT4-fs (loop3): dirty_blocks=32 [ 40.205182][ T1490] EXT4-fs (loop3): Block reservation details [ 40.211074][ T1490] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 40.223152][ T296] usb 2-1: USB disconnect, device number 5 [ 40.230103][ T294] EXT4-fs (loop3): unmounting filesystem. [ 40.359727][ T6] usb 3-1: USB disconnect, device number 4 [ 40.487598][ T314] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 40.507611][ T39] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 40.747572][ T39] usb 4-1: Using ep0 maxpacket: 8 [ 40.907655][ T314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.918703][ T314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 40.928501][ T314] usb 1-1: New USB device found, idVendor=1020, idProduct=0006, bcdDevice= 0.00 [ 40.937803][ T314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.948346][ T314] usb 1-1: config 0 descriptor?? [ 40.957741][ T39] usb 4-1: unable to get BOS descriptor or descriptor too short [ 40.996662][ T1525] loop2: detected capacity change from 0 to 8192 [ 41.005077][ T1525] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 41.015581][ T28] kauditd_printk_skb: 143 callbacks suppressed [ 41.015594][ T28] audit: type=1400 audit(1729283304.362:474): avc: denied { mount } for pid=1524 comm="syz.2.504" name="/" dev="loop2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 41.043335][ T28] audit: type=1400 audit(1729283304.372:475): avc: denied { unmount } for pid=1191 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 41.047643][ T39] usb 4-1: config 0 has an invalid interface number: 125 but max is 2 [ 41.075100][ T1527] loop2: detected capacity change from 0 to 256 [ 41.076479][ T39] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 41.090492][ T570] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 41.098689][ T39] usb 4-1: config 0 has no interface number 0 [ 41.104940][ T39] usb 4-1: config 0 interface 125 altsetting 2 has 8 endpoint descriptors, different from the interface descriptor's value: 1 [ 41.118259][ T39] usb 4-1: config 0 interface 125 has no altsetting 0 [ 41.128842][ T28] audit: type=1400 audit(1729283304.482:476): avc: denied { read } for pid=1530 comm="syz.2.507" name="event0" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 41.152858][ T28] audit: type=1400 audit(1729283304.482:477): avc: denied { open } for pid=1530 comm="syz.2.507" path="/dev/input/event0" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 41.178230][ T28] audit: type=1400 audit(1729283304.482:478): avc: denied { execmem } for pid=1530 comm="syz.2.507" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 41.197791][ T28] audit: type=1400 audit(1729283304.532:479): avc: denied { ioctl } for pid=1530 comm="syz.2.507" path="/dev/input/event0" dev="devtmpfs" ino=168 ioctlcmd=0x4593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 41.241040][ T1536] loop2: detected capacity change from 0 to 512 [ 41.248115][ T1536] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 41.260599][ T1536] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.509: invalid indirect mapped block 4294967295 (level 1) [ 41.274950][ T1536] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.509: invalid indirect mapped block 4294967295 (level 1) [ 41.288900][ T1536] EXT4-fs (loop2): 2 truncates cleaned up [ 41.294427][ T1536] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 41.307655][ T39] usb 4-1: New USB device found, idVendor=17dc, idProduct=0202, bcdDevice=8a.dd [ 41.307926][ T28] audit: type=1400 audit(1729283304.652:480): avc: denied { map } for pid=1535 comm="syz.2.509" path="/64/file0/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 41.318915][ T39] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.346534][ T39] usb 4-1: Product: syz [ 41.347256][ T1191] EXT4-fs (loop2): unmounting filesystem. [ 41.350581][ T39] usb 4-1: Manufacturer: syz [ 41.350596][ T39] usb 4-1: SerialNumber: syz [ 41.351640][ T39] usb 4-1: config 0 descriptor?? [ 41.370019][ T570] usb 2-1: Using ep0 maxpacket: 16 [ 41.388480][ T28] audit: type=1400 audit(1729283304.742:481): avc: denied { append } for pid=1541 comm="syz.2.511" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 41.417719][ T1501] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 41.438227][ T314] belkin 0003:1020:0006.0007: report_id 0 is invalid [ 41.444733][ T314] belkin 0003:1020:0006.0007: item 0 0 1 8 parsing failed [ 41.452028][ T314] belkin 0003:1020:0006.0007: parse failed [ 41.457748][ T314] belkin: probe of 0003:1020:0006.0007 failed with error -22 [ 41.507617][ T570] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 41.515446][ T570] usb 2-1: config 0 has no interface number 0 [ 41.521493][ T570] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.532186][ T570] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.541822][ T570] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 41.551025][ T570] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.559490][ T570] usb 2-1: config 0 descriptor?? [ 41.642053][ T314] usb 1-1: USB disconnect, device number 5 [ 41.677835][ T39] hub 4-1:0.125: bad descriptor, ignoring hub [ 41.683730][ T39] hub: probe of 4-1:0.125 failed with error -5 [ 41.737614][ T39] usb 4-1: Found UVC 15.ff device syz (17dc:0202) [ 41.743929][ T39] usb 4-1: No valid video chain found. [ 41.779312][ T39] usb 4-1: USB disconnect, device number 6 [ 42.055254][ T1554] loop4: detected capacity change from 0 to 512 [ 42.062054][ T1554] EXT4-fs (loop4): Test dummy encryption mode enabled [ 42.069978][ T1554] EXT4-fs error (device loop4): __ext4_iget:5046: inode #11: block 1: comm syz.4.516: invalid block [ 42.080874][ T1554] EXT4-fs error (device loop4): ext4_orphan_get:1401: comm syz.4.516: couldn't read orphan inode 11 (err -117) [ 42.092792][ T1554] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 42.102256][ T28] audit: type=1400 audit(1729283305.452:482): avc: denied { setattr } for pid=1553 comm="syz.4.516" path="/108/file0" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 42.125851][ T290] EXT4-fs (loop4): unmounting filesystem. [ 42.144966][ T28] audit: type=1400 audit(1729283305.492:483): avc: denied { map } for pid=1558 comm="syz.4.518" path="socket:[20136]" dev="sockfs" ino=20136 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 42.210550][ T1570] 9pnet_virtio: no channels available for device syz [ 42.222741][ T1572] device veth1_macvtap left promiscuous mode [ 42.278033][ T570] input: HID 28bd:0071 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.1/0003:28BD:0071.0008/input/input4 [ 42.291015][ T570] input: HID 28bd:0071 Pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.1/0003:28BD:0071.0008/input/input5 [ 42.311191][ T570] uclogic 0003:28BD:0071.0008: input,hiddev96,hidraw0: USB HID v0.02 Keypad [HID 28bd:0071] on usb-dummy_hcd.1-1/input1 [ 42.385392][ T1585] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 42.409177][ T1565] loop3: detected capacity change from 0 to 40427 [ 42.420215][ T1565] F2FS-fs (loop3): Found nat_bits in checkpoint [ 42.463429][ T1597] loop2: detected capacity change from 0 to 1024 [ 42.483176][ T1597] EXT4-fs: Ignoring removed nomblk_io_submit option [ 42.487262][ T1565] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 42.498916][ T6] usb 2-1: USB disconnect, device number 6 [ 42.516478][ T294] syz-executor: attempt to access beyond end of device [ 42.516478][ T294] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 42.521770][ T1597] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 42.576584][ T1191] EXT4-fs error (device loop2): ext4_empty_dir:3087: inode #11: comm syz-executor: invalid size [ 42.587119][ T1191] EXT4-fs (loop2): Remounting filesystem read-only [ 42.594948][ T1191] EXT4-fs (loop2): unmounting filesystem. [ 42.618666][ T570] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 42.657618][ T1613] tun0: tun_chr_ioctl cmd 2147767521 [ 42.742120][ T1629] loop0: detected capacity change from 0 to 512 [ 42.750716][ T1629] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 42.770589][ T1629] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.547: bg 0: block 64: padding at end of block bitmap is not set [ 42.787066][ T1629] EXT4-fs error (device loop0): ext4_acquire_dquot:6764: comm syz.0.547: Failed to acquire dquot type 0 [ 42.799461][ T1629] EXT4-fs (loop0): 1 truncate cleaned up [ 42.806535][ T1629] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 42.823791][ T293] EXT4-fs (loop0): unmounting filesystem. [ 42.824370][ T1629] syz.0.547 (1629) used greatest stack depth: 19848 bytes left [ 42.875356][ T570] usb 5-1: Using ep0 maxpacket: 32 [ 42.887988][ T1653] netlink: 12 bytes leftover after parsing attributes in process `syz.3.558'. [ 42.897233][ T1653] netlink: 12 bytes leftover after parsing attributes in process `syz.3.558'. [ 42.982257][ T1241] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 43.015010][ T1659] loop0: detected capacity change from 0 to 256 [ 43.021274][ T1659] exfat: Deprecated parameter 'utf8' [ 43.029329][ T1659] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x36e00b20, utbl_chksum : 0xe619d30d) [ 43.035713][ T570] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 43.078534][ T570] usb 5-1: config 0 has no interface number 0 [ 43.082131][ T1668] tap0: tun_chr_ioctl cmd 2148553947 [ 43.086466][ T570] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.100730][ T570] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 43.110580][ T570] usb 5-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 43.119440][ T570] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.128154][ T570] usb 5-1: config 0 descriptor?? [ 43.238743][ T1241] usb 3-1: Using ep0 maxpacket: 8 [ 43.369139][ T1241] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 43.380056][ T1241] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 43.382589][ T1705] syz.0.582[1705] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.390582][ T1241] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 43.390627][ T1705] syz.0.582[1705] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.489630][ T1723] loop0: detected capacity change from 0 to 512 [ 43.507353][ T1723] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 43.518886][ T1544] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 43.519877][ T1723] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 43.534394][ T1723] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.591: invalid indirect mapped block 2683928664 (level 1) [ 43.548512][ T1723] EXT4-fs (loop0): Remounting filesystem read-only [ 43.555037][ T1723] EXT4-fs (loop0): 1 truncate cleaned up [ 43.560652][ T1723] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 43.574139][ T1241] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 43.579080][ T293] EXT4-fs error (device loop0): htree_dirblock_to_tree:1111: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len is too small for name_len - offset=92, inode=16, rec_len=16, size=1024 fake=0 [ 43.583425][ T1241] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.603835][ T293] EXT4-fs (loop0): Remounting filesystem read-only [ 43.610934][ T1241] usb 3-1: Product: syz [ 43.610955][ T1241] usb 3-1: Manufacturer: syz [ 43.618091][ T293] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2213: inode #15: comm syz-executor: corrupted in-inode xattr [ 43.621762][ T1241] usb 3-1: SerialNumber: syz [ 43.626179][ T293] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2213: inode #15: comm syz-executor: corrupted in-inode xattr [ 43.700274][ T293] EXT4-fs (loop0): unmounting filesystem. [ 43.799045][ T1726] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.806142][ T1726] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.813421][ T1726] device bridge_slave_0 entered promiscuous mode [ 43.821932][ T1726] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.833257][ T1726] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.844878][ T1726] device bridge_slave_1 entered promiscuous mode [ 43.875681][ T1739] loop3: detected capacity change from 0 to 128 [ 43.884427][ T1739] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 43.893467][ T1739] ext4 filesystem being mounted at /118/mnt supports timestamps until 2038 (0x7fffffff) [ 43.903213][ T570] uclogic 0003:28BD:0094.0009: pen parameters not found [ 43.910497][ T570] uclogic 0003:28BD:0094.0009: interface is invalid, ignoring [ 43.925760][ T294] EXT4-fs (loop3): unmounting filesystem. [ 43.944468][ T1544] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.955713][ T1544] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 43.982765][ T1726] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.989636][ T1726] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.996750][ T1726] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.003533][ T1726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.028596][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.036454][ T570] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.043631][ T1544] usb 2-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 44.054052][ T570] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.060986][ T1544] usb 2-1: New USB device strings: Mfr=0, Product=23, SerialNumber=0 [ 44.079738][ T1544] usb 2-1: Product: syz [ 44.085594][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.093810][ T1544] usb 2-1: config 0 descriptor?? [ 44.098881][ T570] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.105770][ T570] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.113873][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.120829][ T6] usb 5-1: USB disconnect, device number 4 [ 44.121993][ T570] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.134347][ T570] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.142304][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.150188][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.161641][ T1746] loop3: detected capacity change from 0 to 40427 [ 44.168651][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.176675][ T1746] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 44.184514][ T1746] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 44.194978][ T1726] device veth0_vlan entered promiscuous mode [ 44.196130][ T1746] F2FS-fs (loop3): Found nat_bits in checkpoint [ 44.201495][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.229408][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.232487][ T1746] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 44.237555][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.244395][ T1746] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 44.251362][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.267117][ T1726] device veth1_macvtap entered promiscuous mode [ 44.280719][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.301699][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.351707][ T1241] usb 3-1: 0:2 : does not exist [ 44.367221][ T1757] loop3: detected capacity change from 0 to 512 [ 44.395978][ T1757] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 44.404853][ T1757] ext4 filesystem being mounted at /123/file0 supports timestamps until 2038 (0x7fffffff) [ 44.422165][ T1442] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 44.436830][ T1442] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 1 with error 28 [ 44.448965][ T1442] EXT4-fs (loop3): This should not happen!! Data will be lost [ 44.448965][ T1442] [ 44.458551][ T1442] EXT4-fs (loop3): Total free blocks count 0 [ 44.464449][ T1442] EXT4-fs (loop3): Free/Dirty block details [ 44.464618][ T394] device bridge_slave_1 left promiscuous mode [ 44.470184][ T1442] EXT4-fs (loop3): free_blocks=65280 [ 44.476495][ T394] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.481198][ T1442] EXT4-fs (loop3): dirty_blocks=1 [ 44.493339][ T1442] EXT4-fs (loop3): Block reservation details [ 44.493514][ T394] device bridge_slave_0 left promiscuous mode [ 44.499052][ T1442] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 44.499788][ T294] EXT4-fs (loop3): unmounting filesystem. [ 44.505378][ T394] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.524503][ T394] device veth1_macvtap left promiscuous mode [ 44.531733][ T394] device veth0_vlan left promiscuous mode [ 44.586772][ T570] usb 3-1: USB disconnect, device number 5 [ 44.597446][ T1544] samsung 0003:0419:0600.000A: unknown main item tag 0x0 [ 44.605651][ T1544] samsung 0003:0419:0600.000A: unknown main item tag 0x0 [ 44.617845][ T1544] samsung 0003:0419:0600.000A: item fetching failed at offset 2/5 [ 44.638935][ T1544] samsung 0003:0419:0600.000A: parse failed [ 44.651706][ T1544] samsung: probe of 0003:0419:0600.000A failed with error -22 [ 44.800766][ T1800] loop4: detected capacity change from 0 to 1024 [ 44.811506][ T1800] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 44.811738][ T570] usb 2-1: USB disconnect, device number 7 [ 44.821288][ T1800] ext4 filesystem being mounted at /122/file1 supports timestamps until 2038 (0x7fffffff) [ 44.842143][ T290] EXT4-fs (loop4): unmounting filesystem. [ 44.898664][ T1812] loop4: detected capacity change from 0 to 512 [ 44.905670][ T1812] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 44.915764][ T1812] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c802e11c, mo2=0002] [ 44.923828][ T1812] EXT4-fs (loop4): orphan cleanup on readonly fs [ 44.930350][ T1812] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.628: bg 0: block 361: padding at end of block bitmap is not set [ 44.944918][ T1812] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6173: Corrupt filesystem [ 44.953722][ T1812] EXT4-fs error (device loop4): ext4_clear_blocks:883: inode #11: comm syz.4.628: attempt to clear invalid blocks 33619980 len 1 [ 44.966889][ T296] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 44.967331][ T1812] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.628: invalid indirect mapped block 1811939328 (level 0) [ 44.988320][ T1812] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.628: invalid indirect mapped block 2185560079 (level 1) [ 45.002465][ T1812] EXT4-fs (loop4): 1 truncate cleaned up [ 45.008202][ T1812] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 45.023434][ T290] EXT4-fs (loop4): unmounting filesystem. [ 45.126667][ T1815] loop4: detected capacity change from 0 to 40427 [ 45.141596][ T1815] F2FS-fs (loop4): Small segment_count (9 < 1 * 24) [ 45.149134][ T1815] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 45.160254][ T1815] F2FS-fs (loop4): Found nat_bits in checkpoint [ 45.177021][ T1823] loop2: detected capacity change from 0 to 2048 [ 45.196606][ T1823] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 45.197840][ T1815] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 45.211792][ T1815] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 45.224493][ T1815] syz.4.629: attempt to access beyond end of device [ 45.224493][ T1815] loop4: rw=2049, sector=53248, nr_sectors = 8 limit=40427 [ 45.238685][ T1191] EXT4-fs (loop2): unmounting filesystem. [ 45.244474][ T290] syz-executor: attempt to access beyond end of device [ 45.244474][ T290] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 45.258966][ T296] usb 4-1: Using ep0 maxpacket: 8 [ 45.374997][ T1840] loop4: detected capacity change from 0 to 512 [ 45.384733][ T1840] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 45.398301][ T296] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 45.412036][ T296] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 45.422245][ T1840] EXT4-fs (loop4): 1 truncate cleaned up [ 45.427731][ T1840] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 45.437968][ T296] usb 4-1: New USB device found, idVendor=056a, idProduct=4135, bcdDevice= 0.cc [ 45.447041][ T296] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.455794][ T296] usb 4-1: config 0 descriptor?? [ 45.470286][ T1840] EXT4-fs (loop4): re-mounted. Quota mode: writeback. [ 45.490421][ T290] EXT4-fs (loop4): unmounting filesystem. [ 45.789737][ T1843] loop1: detected capacity change from 0 to 131072 [ 45.798651][ T1843] F2FS-fs (loop1): Found nat_bits in checkpoint [ 45.824886][ T1843] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b [ 45.976624][ T296] wacom 0003:056A:4135.000B: unknown main item tag 0x0 [ 45.983484][ T296] wacom 0003:056A:4135.000B: Unknown device_type for 'HID 056a:4135'. Ignoring. [ 46.190850][ T296] usb 4-1: USB disconnect, device number 7 [ 46.606856][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 46.606872][ T28] audit: type=1400 audit(2000000003.030:546): avc: denied { create } for pid=1877 comm="syz.4.653" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 46.753412][ T28] audit: type=1400 audit(2000000003.161:547): avc: denied { ioctl } for pid=1881 comm="syz.3.655" path="socket:[21988]" dev="sockfs" ino=21988 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 46.777991][ T28] audit: type=1400 audit(2000000003.161:548): avc: denied { bind } for pid=1881 comm="syz.3.655" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 46.797550][ T28] audit: type=1400 audit(2000000003.180:549): avc: denied { read write } for pid=1883 comm="syz.3.656" name="ppp" dev="devtmpfs" ino=138 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 46.821020][ T28] audit: type=1400 audit(2000000003.180:550): avc: denied { open } for pid=1883 comm="syz.3.656" path="/dev/ppp" dev="devtmpfs" ino=138 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 46.851272][ T28] audit: type=1400 audit(2000000003.180:551): avc: denied { ioctl } for pid=1883 comm="syz.3.656" path="/dev/ppp" dev="devtmpfs" ino=138 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 46.925581][ T1888] xt_hashlimit: size too large, truncated to 1048576 [ 46.938385][ T28] audit: type=1400 audit(2000000003.339:552): avc: denied { connect } for pid=1889 comm="syz.1.658" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 46.967525][ T28] audit: type=1400 audit(2000000003.358:553): avc: denied { setopt } for pid=1889 comm="syz.1.658" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 46.987006][ T45] Bluetooth: hci0: sending frame failed (-49) [ 46.993007][ T397] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 47.045879][ T1898] loop1: detected capacity change from 0 to 2048 [ 47.055539][ T1898] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.068203][ T1898] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 47.082370][ T1898] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.663: bg 0: block 234: padding at end of block bitmap is not set [ 47.097014][ T1898] EXT4-fs (loop1): Remounting filesystem read-only [ 47.109713][ T292] EXT4-fs (loop1): unmounting filesystem. [ 47.322556][ T1241] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 47.589826][ T1241] usb 5-1: Using ep0 maxpacket: 32 [ 47.594838][ T296] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 47.739536][ T1241] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.750328][ T1241] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 47.759862][ T1241] usb 5-1: New USB device found, idVendor=0e8f, idProduct=0012, bcdDevice= 0.00 [ 47.768755][ T1241] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.777072][ T1241] usb 5-1: config 0 descriptor?? [ 48.049581][ T296] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.060385][ T296] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 48.073118][ T296] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 48.081943][ T296] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.094846][ T296] usb 4-1: config 0 descriptor?? [ 48.274591][ T1241] greenasia 0003:0E8F:0012.000C: item fetching failed at offset 0/3 [ 48.282475][ T1241] greenasia 0003:0E8F:0012.000C: parse failed [ 48.288349][ T1241] greenasia: probe of 0003:0E8F:0012.000C failed with error -22 [ 48.326685][ T1945] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 48.341394][ T28] audit: type=1400 audit(2000000004.648:554): avc: denied { create } for pid=1946 comm="syz.1.682" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.360706][ T28] audit: type=1400 audit(2000000004.648:555): avc: denied { bind } for pid=1946 comm="syz.1.682" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.494738][ T19] usb 5-1: USB disconnect, device number 5 [ 48.606204][ T296] plantronics 0003:047F:FFFF.000D: unknown main item tag 0x0 [ 48.613621][ T296] plantronics 0003:047F:FFFF.000D: No inputs registered, leaving [ 48.622337][ T296] plantronics 0003:047F:FFFF.000D: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 48.808945][ T1990] A link change request failed with some changes committed already. Interface wg0 may have been left with an inconsistent configuration, please check. [ 48.842169][ T1994] loop0: detected capacity change from 0 to 512 [ 48.850416][ T1994] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 48.862008][ T570] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 48.870654][ T1726] EXT4-fs (loop0): unmounting filesystem. [ 48.883462][ T1998] loop0: detected capacity change from 0 to 256 [ 48.889739][ T1998] exfat: Deprecated parameter 'namecase' [ 48.895451][ T1998] exfat: Deprecated parameter 'utf8' [ 48.900632][ T1998] exfat: Deprecated parameter 'namecase' [ 48.906325][ T1998] exfat: Deprecated parameter 'utf8' [ 48.906903][ T24] usb 4-1: USB disconnect, device number 8 [ 48.913475][ T1998] exFAT-fs (loop0): failed to load upcase table (idx : 0x00012153, chksum : 0x555ffa9e, utbl_chksum : 0xe619d30d) [ 48.968994][ T2006] loop0: detected capacity change from 0 to 512 [ 48.977338][ T2006] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.709: bg 0: block 393: padding at end of block bitmap is not set [ 48.991745][ T2006] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6173: Corrupt filesystem [ 49.001696][ T2006] EXT4-fs (loop0): 2 truncates cleaned up [ 49.007254][ T2006] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.022005][ T1726] EXT4-fs (loop0): unmounting filesystem. [ 49.046348][ T2011] SELinux: failed to load policy [ 49.171748][ T2028] loop0: detected capacity change from 0 to 512 [ 49.194556][ T2028] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 49.203324][ T2028] ext4 filesystem being mounted at /21/bus supports timestamps until 2038 (0x7fffffff) [ 49.218108][ T1726] EXT4-fs (loop0): unmounting filesystem. [ 49.239609][ T2034] netlink: 'syz.0.721': attribute type 15 has an invalid length. [ 49.246933][ T570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 49.257883][ T570] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 49.267376][ T570] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 49.276396][ T570] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 49.290208][ T570] usb 2-1: config 0 descriptor?? [ 49.653133][ T570] usbhid 2-1:0.0: can't add hid device: -71 [ 49.658973][ T570] usbhid: probe of 2-1:0.0 failed with error -71 [ 49.665877][ T570] usb 2-1: USB disconnect, device number 8 [ 50.071181][ T43] device bridge_slave_1 left promiscuous mode [ 50.077777][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.093249][ T43] device bridge_slave_0 left promiscuous mode [ 50.112971][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.124206][ T43] device veth1_macvtap left promiscuous mode [ 50.130050][ T43] device veth0_vlan left promiscuous mode [ 50.378683][ T2065] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.401734][ T2065] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.409021][ T2065] device bridge_slave_0 entered promiscuous mode [ 50.451351][ T2065] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.468006][ T2065] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.482174][ T2065] device bridge_slave_1 entered promiscuous mode [ 50.547928][ T2067] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.555617][ T2067] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.563230][ T2067] device bridge_slave_0 entered promiscuous mode [ 50.594645][ T2067] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.601491][ T2067] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.608859][ T2067] device bridge_slave_1 entered promiscuous mode [ 50.660273][ T2076] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.667231][ T2076] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.674721][ T2076] device bridge_slave_0 entered promiscuous mode [ 50.690784][ T2076] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.701654][ T2076] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.703276][ T2081] loop0: detected capacity change from 0 to 2048 [ 50.708912][ T2076] device bridge_slave_1 entered promiscuous mode [ 50.715005][ T2081] EXT4-fs: Ignoring removed nobh option [ 50.726336][ T2081] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.746098][ T2081] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.762404][ T2081] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.744: bg 0: block 234: padding at end of block bitmap is not set [ 50.776787][ T2081] EXT4-fs (loop0): Remounting filesystem read-only [ 50.792640][ T1726] EXT4-fs (loop0): unmounting filesystem. [ 50.860344][ T2067] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.867217][ T2067] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.874329][ T2067] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.881087][ T2067] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.882162][ T2092] loop0: detected capacity change from 0 to 1024 [ 50.898648][ T2065] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.905514][ T2065] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.912597][ T2065] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.912878][ T2092] EXT4-fs: Ignoring removed orlov option [ 50.919404][ T2065] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.932300][ T2092] EXT4-fs (loop0): Test dummy encryption mode enabled [ 50.944446][ T2092] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 50.970869][ T1726] EXT4-fs (loop0): unmounting filesystem. [ 50.983782][ T2095] netlink: 8 bytes leftover after parsing attributes in process `syz.0.749'. [ 51.009481][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.017129][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.024811][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.031890][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.039198][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.071945][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.080066][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.086935][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.094520][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.103944][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.110818][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.118224][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.128184][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.149194][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.161151][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.170300][ T2067] device veth0_vlan entered promiscuous mode [ 51.176756][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.185205][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.192446][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.218511][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.226898][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.227663][ T2105] loop0: detected capacity change from 0 to 256 [ 51.233736][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.233891][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.250079][ T2105] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x53fda505, utbl_chksum : 0xe619d30d) [ 51.255030][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.267106][ T2105] exFAT-fs (loop0): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 51.273546][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.278455][ T2067] device veth1_macvtap entered promiscuous mode [ 51.303180][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.330001][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.341174][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.350762][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.359909][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.368116][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.387940][ T2110] loop0: detected capacity change from 0 to 2048 [ 51.391957][ T2065] device veth0_vlan entered promiscuous mode [ 51.398114][ T2110] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 51.412528][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.420571][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.428660][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.436308][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.453605][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.454361][ T2112] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 51.460492][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.460702][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.485029][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.491867][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.499173][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.506945][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.514652][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.534300][ T2065] device veth1_macvtap entered promiscuous mode [ 51.546862][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.554392][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.566606][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.581883][ T570] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.597305][ T43] device bridge_slave_1 left promiscuous mode [ 51.603590][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.611682][ T43] device bridge_slave_0 left promiscuous mode [ 51.620646][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.624254][ T2121] loop3: detected capacity change from 0 to 128 [ 51.633911][ T2121] FAT-fs (loop3): Unrecognized mount option "18446744073709551615" or missing value [ 51.642303][ T43] device bridge_slave_1 left promiscuous mode [ 51.649663][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.660849][ T43] device bridge_slave_0 left promiscuous mode [ 51.666982][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.677717][ T43] device veth1_macvtap left promiscuous mode [ 51.683702][ T43] device veth0_vlan left promiscuous mode [ 51.684951][ T2125] loop3: detected capacity change from 0 to 16 [ 51.695859][ T2125] erofs: (device loop3): mounted with root inode @ nid 36. [ 51.697889][ T43] device veth0_vlan left promiscuous mode [ 51.869914][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.878030][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.886094][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.894135][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.929791][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.938929][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.950293][ T2076] device veth0_vlan entered promiscuous mode [ 51.954646][ T2135] loop3: detected capacity change from 0 to 128 [ 51.956505][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.970268][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.978415][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.986213][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.004867][ T2076] device veth1_macvtap entered promiscuous mode [ 52.015464][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.036880][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.045371][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.049017][ T2141] loop4: detected capacity change from 0 to 512 [ 52.077853][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.081239][ T2141] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 52.086042][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.094975][ T2141] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038 (0x7fffffff) [ 52.102628][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.120220][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.140676][ T2065] EXT4-fs (loop4): unmounting filesystem. [ 52.354771][ T2169] loop0: detected capacity change from 0 to 256 [ 52.360945][ T39] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 52.361551][ T2169] exfat: Deprecated parameter 'utf8' [ 52.373936][ T2169] exfat: Deprecated parameter 'utf8' [ 52.386159][ T2169] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x23a77120, utbl_chksum : 0xe619d30d) [ 52.406797][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 52.406813][ T28] audit: type=1400 audit(2000000008.446:580): avc: denied { read append } for pid=2168 comm="syz.0.778" path="/41/file0/cpu.stat" dev="loop0" ino=1048694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 52.438028][ T28] audit: type=1400 audit(2000000008.456:581): avc: denied { write } for pid=2175 comm="syz.1.781" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 52.463664][ T28] audit: type=1400 audit(2000000008.465:582): avc: denied { map } for pid=2168 comm="syz.0.778" path="/41/file0/cpu.stat" dev="loop0" ino=1048694 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 52.475733][ T2180] loop0: detected capacity change from 0 to 256 [ 52.488020][ T28] audit: type=1400 audit(2000000008.502:583): avc: denied { mount } for pid=2177 comm="syz.1.782" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 52.498364][ T2180] exfat: Deprecated parameter 'namecase' [ 52.516551][ T28] audit: type=1400 audit(2000000008.502:584): avc: denied { unmount } for pid=2076 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 52.528468][ T2180] exfat: Deprecated parameter 'namecase' [ 52.549750][ T2180] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x1fdf94bc, utbl_chksum : 0xe619d30d) [ 52.566054][ T2180] syz.0.783: attempt to access beyond end of device [ 52.566054][ T2180] loop0: rw=0, sector=34225520824, nr_sectors = 1 limit=256 [ 52.580398][ T28] audit: type=1400 audit(2000000008.615:585): avc: denied { rename } for pid=2179 comm="syz.0.783" name="file1" dev="loop0" ino=1048696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 52.611766][ T2184] netlink: 8 bytes leftover after parsing attributes in process `syz.0.785'. [ 52.653137][ T2190] loop0: detected capacity change from 0 to 512 [ 52.664115][ T2190] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.788: inode #1: comm syz.0.788: iget: illegal inode # [ 52.677004][ T2190] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.788: error while reading EA inode 1 err=-117 [ 52.689836][ T2190] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.788: inode #1: comm syz.0.788: iget: illegal inode # [ 52.702881][ T2190] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.788: error while reading EA inode 1 err=-117 [ 52.715315][ T2190] EXT4-fs (loop0): 1 orphan inode deleted [ 52.720882][ T2190] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 52.732088][ T28] audit: type=1400 audit(2000000008.745:586): avc: denied { setattr } for pid=2189 comm="syz.0.788" path="/46/file0/file0/blkio.bfq.io_serviced_recursive" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 52.759339][ T1726] EXT4-fs (loop0): unmounting filesystem. [ 52.774884][ T39] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has an invalid bInterval 0, changing to 7 [ 52.785640][ T39] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 52.870975][ T1241] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 52.956569][ T39] usb 4-1: New USB device found, idVendor=1b5c, idProduct=0105, bcdDevice= 1.f1 [ 52.965483][ T39] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.973485][ T39] usb 4-1: Product: syz [ 52.977591][ T39] usb 4-1: Manufacturer: syz [ 52.982009][ T39] usb 4-1: SerialNumber: syz [ 52.987126][ T39] usb 4-1: config 0 descriptor?? [ 53.032155][ T39] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 53.040017][ T39] usb 4-1: Detected SIO [ 53.044434][ T39] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 4 [ 53.051536][ T39] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 7 [ 53.059170][ T39] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 53.075218][ T28] audit: type=1400 audit(2000000009.082:587): avc: denied { setopt } for pid=2201 comm="syz.4.793" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 53.173283][ T2215] loop4: detected capacity change from 0 to 512 [ 53.179620][ T2215] EXT4-fs: Ignoring removed nomblk_io_submit option [ 53.186821][ T2215] EXT4-fs (loop4): Test dummy encryption mode enabled [ 53.194987][ T2215] EXT4-fs error (device loop4): ext4_orphan_get:1396: inode #17: comm syz.4.799: iget: bogus i_mode (0) [ 53.206236][ T2215] EXT4-fs error (device loop4): ext4_orphan_get:1401: comm syz.4.799: couldn't read orphan inode 17 (err -117) [ 53.218163][ T2215] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 53.229210][ T2215] EXT4-fs error (device loop4): ext4_validate_block_bitmap:429: comm syz.4.799: bg 0: block 7: invalid block bitmap [ 53.241627][ T2215] incfs: Can't find or create .index dir in ./file0 [ 53.248253][ T2215] incfs: mount failed -28 [ 53.249852][ T28] audit: type=1400 audit(2000000009.241:588): avc: denied { getopt } for pid=2142 comm="syz.3.769" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 53.273529][ T24] usb 4-1: USB disconnect, device number 9 [ 53.280236][ T2065] EXT4-fs (loop4): unmounting filesystem. [ 53.280245][ T24] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 53.280400][ T24] ftdi_sio 4-1:0.0: device disconnected [ 53.298628][ T1241] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.310292][ T28] audit: type=1400 audit(2000000009.288:589): avc: denied { watch_reads } for pid=2217 comm="syz.4.800" path="/11" dev="tmpfs" ino=69 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 53.318661][ T1241] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 53.342738][ T1241] usb 2-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.00 [ 53.351563][ T1241] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.364330][ T1241] usb 2-1: config 0 descriptor?? [ 53.552927][ T2239] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 53.561962][ T2239] FAT-fs (loop9): unable to read boot sector [ 53.584866][ T2243] loop4: detected capacity change from 0 to 512 [ 53.591516][ T2243] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 53.602244][ T2243] EXT4-fs error (device loop4): ext4_orphan_get:1422: comm syz.4.812: bad orphan inode 131083 [ 53.664611][ T2255] loop4: detected capacity change from 0 to 1024 [ 53.671303][ T2255] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 53.683331][ T2255] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2740: inode #2: comm syz.4.817: corrupted in-inode xattr [ 53.696016][ T2255] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2213: inode #2: comm syz.4.817: corrupted in-inode xattr [ 53.876804][ T1241] elo 0003:04E7:0030.000E: item fetching failed at offset 5/7 [ 53.884249][ T1241] elo 0003:04E7:0030.000E: parse failed [ 53.889669][ T1241] elo: probe of 0003:04E7:0030.000E failed with error -22 [ 53.908701][ T2271] loop3: detected capacity change from 0 to 256 [ 53.917113][ T2271] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x1a9973fb, utbl_chksum : 0xe619d30d) [ 54.094136][ T570] usb 2-1: USB disconnect, device number 9 [ 54.643186][ T2279] loop1: detected capacity change from 0 to 128 [ 54.719856][ T2292] loop1: detected capacity change from 0 to 512 [ 54.728300][ T2292] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 54.736625][ T2292] EXT4-fs (loop1): 1 truncate cleaned up [ 54.744657][ T2292] EXT4-fs (loop1): re-mounted. Quota mode: writeback. [ 54.762943][ T2296] netlink: 12 bytes leftover after parsing attributes in process `syz.4.834'. [ 54.771752][ T2296] netlink: 12 bytes leftover after parsing attributes in process `syz.4.834'. [ 54.822092][ T2308] loop1: detected capacity change from 0 to 1024 [ 54.828956][ T2308] EXT4-fs: Ignoring removed i_version option [ 54.840858][ T2308] EXT4-fs: Ignoring removed bh option [ 54.852359][ T2308] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #3: block 69: comm syz.1.838: lblock 8 mapped to illegal pblock 69 (length 1) [ 54.866653][ T2308] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #3: block 68: comm syz.1.838: lblock 7 mapped to illegal pblock 68 (length 1) [ 54.881040][ T2308] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #3: block 67: comm syz.1.838: lblock 6 mapped to illegal pblock 67 (length 1) [ 54.897695][ T2308] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #3: block 48: comm syz.1.838: lblock 0 mapped to illegal pblock 48 (length 1) [ 54.912482][ T2308] EXT4-fs error (device loop1): ext4_acquire_dquot:6764: comm syz.1.838: Failed to acquire dquot type 0 [ 54.934092][ T2308] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 54.940844][ T2322] Zero length message leads to an empty skb [ 54.943738][ T2308] EXT4-fs error (device loop1): ext4_evict_inode:279: inode #11: comm syz.1.838: mark_inode_dirty error [ 54.961135][ T2308] EXT4-fs warning (device loop1): ext4_evict_inode:282: couldn't mark inode dirty (err -117) [ 54.972465][ T2308] EXT4-fs (loop1): 1 orphan inode deleted [ 54.976298][ T2326] netlink: 12 bytes leftover after parsing attributes in process `syz.4.847'. [ 54.988486][ T2308] EXT4-fs (loop1): re-mounted. Quota mode: none. [ 54.991394][ T2326] netlink: 12 bytes leftover after parsing attributes in process `syz.4.847'. [ 54.994711][ T320] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #3: block 1: comm kworker/u4:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 55.026283][ T320] EXT4-fs error (device loop1): ext4_release_dquot:6787: comm kworker/u4:3: Failed to release dquot type 0 [ 55.038818][ T2076] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5870: Corrupt filesystem [ 55.048722][ T2076] EXT4-fs error (device loop1): ext4_quota_off:7053: inode #3: comm syz-executor: mark_inode_dirty error [ 55.099159][ T2339] loop1: detected capacity change from 0 to 128 [ 55.304095][ T2350] loop1: detected capacity change from 0 to 40427 [ 55.310791][ T2350] F2FS-fs (loop1): Wrong SIT boundary, start(1536) end(50334208) blocks(1024) [ 55.319541][ T2350] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 55.328291][ T2350] F2FS-fs (loop1): invalid crc value [ 55.334581][ T2350] F2FS-fs (loop1): Found nat_bits in checkpoint [ 55.358707][ T2350] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 55.365760][ T2350] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 55.373174][ T570] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 55.380298][ T2350] overlayfs: failed to set xattr on upper [ 55.389168][ T2076] syz-executor: attempt to access beyond end of device [ 55.389168][ T2076] loop1: rw=524288, sector=45064, nr_sectors = 8 limit=40427 [ 55.403283][ T2076] syz-executor: attempt to access beyond end of device [ 55.403283][ T2076] loop1: rw=0, sector=45064, nr_sectors = 8 limit=40427 [ 55.426990][ T320] kworker/u4:3: attempt to access beyond end of device [ 55.426990][ T320] loop1: rw=2049, sector=45096, nr_sectors = 24 limit=40427 [ 55.615577][ T2354] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.622475][ T2354] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.629725][ T2354] device bridge_slave_0 entered promiscuous mode [ 55.636448][ T2354] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.643415][ T570] usb 5-1: Using ep0 maxpacket: 32 [ 55.643465][ T2354] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.655818][ T2354] device bridge_slave_1 entered promiscuous mode [ 55.696059][ T2354] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.702899][ T2354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.710050][ T2354] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.716804][ T2354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.736976][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.744358][ T296] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.751807][ T296] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.768324][ T570] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 55.779408][ T570] usb 5-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 55.790229][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.798397][ T296] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.805153][ T296] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.812308][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.820214][ T296] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.826967][ T296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.834243][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.843244][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.858212][ T1241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.871321][ T1241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.879439][ T1241] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.886972][ T1241] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.895503][ T2354] device veth0_vlan entered promiscuous mode [ 55.907265][ T570] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 55.908874][ T1241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.916778][ T570] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 55.932236][ T570] usb 5-1: Product: syz [ 55.936172][ T570] usb 5-1: Manufacturer: syz [ 55.942032][ T2354] device veth1_macvtap entered promiscuous mode [ 55.951550][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.963070][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.984152][ T570] hub 5-1:4.0: USB hub found [ 56.190558][ T320] device bridge_slave_1 left promiscuous mode [ 56.197063][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.207450][ T320] device bridge_slave_0 left promiscuous mode [ 56.213396][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.217228][ T570] hub 5-1:4.0: config failed, hub has too many ports! (err -19) [ 56.228777][ T320] device veth1_macvtap left promiscuous mode [ 56.234753][ T320] device veth0_vlan left promiscuous mode [ 56.319219][ T2379] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.326203][ T2379] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.333508][ T2379] device bridge_slave_0 entered promiscuous mode [ 56.334738][ T1241] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 56.340654][ T2379] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.354078][ T2379] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.361461][ T2379] device bridge_slave_1 entered promiscuous mode [ 56.401825][ T2379] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.408687][ T2379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.415800][ T2379] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.422648][ T2379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.444581][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.451976][ T19] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.459408][ T19] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.475172][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.483074][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.489835][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.497082][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.505042][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.511892][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.519084][ T296] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 56.527683][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.535430][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.553044][ T2379] device veth0_vlan entered promiscuous mode [ 56.559484][ T1544] usb 5-1: USB disconnect, device number 6 [ 56.561051][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.573289][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.581481][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.588637][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.600704][ T1544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.608722][ T1544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.617746][ T2379] device veth1_macvtap entered promiscuous mode [ 56.628478][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.635902][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.643848][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.652531][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.660621][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.704659][ T2394] netlink: 'syz.2.874': attribute type 10 has an invalid length. [ 56.751975][ T1241] usb 4-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 56.762070][ T1241] usb 4-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 56.777467][ T1241] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 56.786451][ T296] usb 2-1: Using ep0 maxpacket: 16 [ 56.791697][ T1241] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.922774][ T296] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.933556][ T296] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.943039][ T296] usb 2-1: New USB device found, idVendor=05ac, idProduct=0246, bcdDevice= 0.00 [ 56.952454][ T296] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.969141][ T296] usb 2-1: config 0 descriptor?? [ 57.093796][ T1241] usb 4-1: string descriptor 0 read error: -71 [ 57.101254][ T1241] aiptek 4-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 57.117533][ T1241] usb 4-1: USB disconnect, device number 10 [ 57.265929][ T320] device bridge_slave_1 left promiscuous mode [ 57.266006][ T2431] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x800 phys_seg 1 prio class 2 [ 57.271960][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.289136][ T320] device bridge_slave_0 left promiscuous mode [ 57.295343][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.303345][ T320] device veth1_macvtap left promiscuous mode [ 57.309370][ T320] device veth0_vlan left promiscuous mode [ 57.361053][ T324] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 57.364355][ T2437] syz.0.894[2437] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 57.368476][ T2437] syz.0.894[2437] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 57.511289][ T296] apple 0003:05AC:0246.000F: unknown main item tag 0xd [ 57.529003][ T296] apple 0003:05AC:0246.000F: unexpected long global item [ 57.536131][ T296] apple 0003:05AC:0246.000F: parse failed [ 57.541858][ T296] apple: probe of 0003:05AC:0246.000F failed with error -22 [ 57.617606][ T324] usb 5-1: Using ep0 maxpacket: 16 [ 57.726439][ T570] usb 2-1: USB disconnect, device number 10 [ 57.767346][ T324] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 57.778596][ T324] usb 5-1: New USB device found, idVendor=0e8f, idProduct=0003, bcdDevice= 0.00 [ 57.787495][ T324] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 57.801941][ T324] usb 5-1: config 0 descriptor?? [ 57.832826][ T2475] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 57.908063][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 57.908078][ T28] audit: type=1400 audit(2000000013.600:603): avc: denied { unmount } for pid=2067 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 59.182607][ T2486] loop3: detected capacity change from 0 to 256 [ 59.297035][ T324] pantherlord 0003:0E8F:0003.0010: unknown main item tag 0x0 [ 59.304474][ T324] pantherlord 0003:0E8F:0003.0010: unknown main item tag 0x0 [ 59.312094][ T324] pantherlord 0003:0E8F:0003.0010: collection stack underflow [ 59.319567][ T324] pantherlord 0003:0E8F:0003.0010: item 0 0 0 12 parsing failed [ 59.327222][ T324] pantherlord 0003:0E8F:0003.0010: parse failed [ 59.333755][ T324] pantherlord: probe of 0003:0E8F:0003.0010 failed with error -22 [ 59.368055][ T2488] loop2: detected capacity change from 0 to 40427 [ 59.375575][ T2488] F2FS-fs (loop2): invalid crc value [ 59.385580][ T2488] F2FS-fs (loop2): Found nat_bits in checkpoint [ 59.396694][ T28] audit: type=1400 audit(2000000014.985:604): avc: denied { create } for pid=2503 comm="syz.0.923" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 59.426572][ T2506] loop1: detected capacity change from 0 to 1024 [ 59.430332][ T2488] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 59.435707][ T28] audit: type=1400 audit(2000000015.022:605): avc: denied { setopt } for pid=2503 comm="syz.0.923" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 59.462840][ T2379] syz-executor: attempt to access beyond end of device [ 59.462840][ T2379] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 59.485270][ T2514] loop0: detected capacity change from 0 to 128 [ 59.507589][ T2514] ext4 filesystem being mounted at /88/mnt supports timestamps until 2038 (0x7fffffff) [ 59.518697][ T324] usb 5-1: USB disconnect, device number 7 [ 59.574096][ T570] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 59.710082][ T28] audit: type=1400 audit(2000000015.275:606): avc: denied { setopt } for pid=2532 comm="syz.2.934" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.873328][ T1544] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 59.969569][ T570] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 97, changing to 10 [ 59.980568][ T570] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24929, setting to 1024 [ 59.991562][ T570] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 60.000328][ T570] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.008957][ T570] usb 4-1: config 0 descriptor?? [ 60.055145][ T24] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 60.129930][ T1544] usb 2-1: Using ep0 maxpacket: 16 [ 60.258208][ T1544] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 60.266107][ T1544] usb 2-1: config 0 has no interface number 0 [ 60.272107][ T1544] usb 2-1: config 0 interface 2 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 60.281700][ T1544] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 60.418580][ T1544] usb 2-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 60.427417][ T1544] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 60.435411][ T1544] usb 2-1: Product: syz [ 60.439306][ T1544] usb 2-1: SerialNumber: syz [ 60.444235][ T1544] usb 2-1: config 0 descriptor?? [ 60.450678][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.450932][ T324] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 60.461413][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 60.478229][ T24] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 60.487220][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.495554][ T24] usb 3-1: config 0 descriptor?? [ 60.515309][ T570] keytouch 0003:0926:3333.0011: fixing up Keytouch IEC report descriptor [ 60.524379][ T570] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0011/input/input12 [ 60.602041][ T570] keytouch 0003:0926:3333.0011: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0 [ 60.720361][ T1544] snd-usb-audio: probe of 2-1:0.2 failed with error -12 [ 60.732739][ T571] udevd[571]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 60.739250][ C1] usb 4-1: input irq status -75 received [ 60.760682][ T324] usb 5-1: Using ep0 maxpacket: 8 [ 60.921010][ T324] usb 5-1: unable to get BOS descriptor or descriptor too short [ 60.933061][ T1544] usb 2-1: USB disconnect, device number 11 [ 60.945751][ T296] usb 4-1: USB disconnect, device number 11 [ 61.006547][ T324] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 61.007882][ T24] hid-steam 0003:28DE:1142.0012: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 61.014029][ T324] usb 5-1: can't read configurations, error -71 [ 61.026552][ T24] hid-steam 0003:28DE:1142.0013: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.2-1/input0 [ 61.113423][ T24] hid-steam 0003:28DE:1142.0012: Steam wireless receiver connected [ 61.243599][ T296] usb 3-1: USB disconnect, device number 6 [ 61.251864][ T296] hid-steam 0003:28DE:1142.0012: Steam wireless receiver disconnected [ 61.494172][ T2569] netlink: 8 bytes leftover after parsing attributes in process `syz.4.949'. [ 61.530878][ T28] audit: type=1400 audit(2000000016.986:607): avc: denied { wake_alarm } for pid=2572 comm="syz.4.952" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 61.560429][ T2578] loop4: detected capacity change from 0 to 512 [ 61.567227][ T2578] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 61.577905][ T2578] EXT4-fs (loop4): 1 truncate cleaned up [ 61.797639][ T24] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 61.829982][ T296] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 61.913578][ T28] audit: type=1400 audit(2000000017.342:608): avc: denied { ioctl } for pid=2589 comm="syz.2.959" path="/dev/binderfs/binder1" dev="binder" ino=5 ioctlcmd=0x6208 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 62.022153][ T324] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 62.086432][ T296] usb 2-1: Using ep0 maxpacket: 16 [ 62.193261][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 62.202844][ T24] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 62.212478][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 62.222005][ T24] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 62.235966][ T296] usb 2-1: config 0 has no interfaces? [ 62.241297][ T296] usb 2-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 62.250350][ T296] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.258957][ T296] usb 2-1: config 0 descriptor?? [ 62.321483][ T324] usb 5-1: Using ep0 maxpacket: 32 [ 62.396336][ T24] usb 4-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 62.405235][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.413009][ T24] usb 4-1: Product: syz [ 62.417009][ T24] usb 4-1: Manufacturer: syz [ 62.421428][ T24] usb 4-1: SerialNumber: syz [ 62.426247][ T24] usb 4-1: config 0 descriptor?? [ 62.471194][ T324] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 62.471537][ T24] ums-isd200 4-1:0.0: USB Mass Storage device detected [ 62.479365][ T324] usb 5-1: config 0 has no interface number 0 [ 62.695706][ T324] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 62.704711][ T324] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.712601][ T324] usb 5-1: Product: syz [ 62.716585][ T324] usb 5-1: Manufacturer: syz [ 62.721019][ T324] usb 5-1: SerialNumber: syz [ 62.725921][ T324] usb 5-1: config 0 descriptor?? [ 62.738621][ T24] scsi host1: usb-storage 4-1:0.0 [ 62.743910][ T2576] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.756126][ T2576] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.764906][ T19] usb 2-1: USB disconnect, device number 12 [ 62.781723][ T324] smsc95xx v2.0.0 [ 62.853675][ T2605] loop0: detected capacity change from 0 to 512 [ 62.860011][ T2605] EXT4-fs: Ignoring removed mblk_io_submit option [ 62.866328][ T2605] EXT4-fs: Ignoring removed i_version option [ 62.873354][ T2605] EXT4-fs error (device loop0): __ext4_iget:5046: inode #11: block 1: comm syz.0.964: invalid block [ 62.884359][ T2605] EXT4-fs (loop0): Remounting filesystem read-only [ 62.890774][ T2605] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz.0.964: couldn't read orphan inode 11 (err -117) [ 62.903406][ T2605] EXT4-fs error (device loop0): htree_dirblock_to_tree:1082: inode #2: comm syz.0.964: Directory hole found for htree leaf block [ 62.916790][ T2605] EXT4-fs (loop0): Remounting filesystem read-only [ 62.923299][ T2605] EXT4-fs error (device loop0): htree_dirblock_to_tree:1082: inode #2: comm syz.0.964: Directory hole found for htree leaf block [ 62.955908][ T296] usb 4-1: USB disconnect, device number 12 [ 63.080526][ T24] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 63.322076][ T28] audit: type=1400 audit(2000000018.661:609): avc: denied { create } for pid=2623 comm="syz.1.973" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 63.341818][ T28] audit: type=1400 audit(2000000018.661:610): avc: denied { setopt } for pid=2623 comm="syz.1.973" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 63.359826][ T2629] loop1: detected capacity change from 0 to 1024 [ 63.363198][ T28] audit: type=1400 audit(2000000018.661:611): avc: denied { bind } for pid=2623 comm="syz.1.973" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 63.367786][ T2629] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 63.397210][ T2629] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 63.406972][ T2629] jbd2_journal_init_inode: Cannot locate journal superblock [ 63.414186][ T2629] EXT4-fs (loop1): Could not load journal inode [ 63.465403][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 63.476247][ T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 63.485746][ T24] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 63.494748][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.508352][ T24] usb 3-1: config 0 descriptor?? [ 63.551391][ T24] hub 3-1:0.0: USB hub found [ 63.702997][ T2635] loop3: detected capacity change from 0 to 40427 [ 63.719959][ T2635] F2FS-fs (loop3): Found nat_bits in checkpoint [ 63.725669][ T2638] loop1: detected capacity change from 0 to 8192 [ 63.758045][ T2638] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 63.759810][ T2635] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 63.769045][ T2601] loop2: detected capacity change from 0 to 512 [ 63.780497][ T2638] FAT-fs (loop1): Filesystem has been set read-only [ 63.790593][ T2635] syz.3.978: attempt to access beyond end of device [ 63.790593][ T2635] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 63.804760][ T2601] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 63.869062][ T2648] incfs: Options parsing error. -22 [ 63.874214][ T24] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 63.882806][ T2648] incfs: mount failed -22 [ 63.920690][ T2653] BUG: unable to handle page fault for address: ffffde206136080b [ 63.920955][ T2656] netlink: 128 bytes leftover after parsing attributes in process `syz.3.986'. [ 63.928233][ T2653] #PF: supervisor read access in kernel mode [ 63.928247][ T2653] #PF: error_code(0x0000) - not-present page [ 63.928278][ T2653] PGD 10002a067 P4D 10002a067 PUD 0 [ 63.928305][ T2653] Oops: 0000 [#1] PREEMPT SMP KASAN [ 63.928322][ T2653] CPU: 1 PID: 2653 Comm: syz.1.984 Not tainted 6.1.99-syzkaller-00048-g299cc91948f1 #0 [ 63.928340][ T2653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.951023][ T2658] loop3: detected capacity change from 0 to 512 [ 63.953747][ T2653] RIP: 0010:cpu_map_enqueue+0x113/0x370 [ 63.959412][ T2658] EXT4-fs (loop3): Test dummy encryption mode enabled [ 63.968243][ T2653] Code: e8 03 42 80 3c 30 00 74 08 48 89 df e8 16 d6 24 00 4c 8b 23 4f 8d 74 3c 58 4d 89 f5 49 c1 ed 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 44 05 00 84 c0 0f 85 a8 01 00 00 4d 01 fc 41 8b 1e bf 08 [ 63.968278][ T2653] RSP: 0018:ffffc900067d77a8 EFLAGS: 00010a02 [ 63.968294][ T2653] RAX: dffffc0000000000 RBX: ffffffff86745888 RCX: 0000000000040000 [ 63.968306][ T2653] RDX: ffffc90002583000 RSI: 0000000000000062 RDI: 0000000000000063 [ 63.968317][ T2653] RBP: ffffc900067d77e0 R08: ffffffff81980e8e R09: ffffffff84136ac2 [ 63.968328][ T2653] R10: 0000000000000004 R11: ffff8881188f8000 R12: ffff8881f6f00000 [ 63.968339][ T2653] R13: 1fffe2206136080b R14: ffff110309b04058 R15: ffff888112c04000 [ 63.968350][ T2653] FS: 00007fa7622ef6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 63.968365][ T2653] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.968377][ T2653] CR2: ffffde206136080b CR3: 00000001369dd000 CR4: 00000000003506a0 [ 63.968391][ T2653] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.968401][ T2653] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.968410][ T2653] Call Trace: [ 63.968415][ T2653] [ 63.968422][ T2653] ? __die_body+0x62/0xb0 [ 63.968443][ T2653] ? __die+0x7e/0x90 [ 63.968456][ T2653] ? page_fault_oops+0x7f9/0xa90 [ 63.968475][ T2653] ? read_word_at_a_time+0x12/0x20 [ 63.968500][ T2653] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 63.968522][ T2653] ? is_prefetch+0x47a/0x6d0 [ 63.968545][ T2653] ? prep_new_page+0x34/0x110 [ 63.985943][ T2658] EXT4-fs error (device loop3): __ext4_fill_super:5386: inode #2: comm syz.3.987: casefold flag without casefold feature [ 63.989854][ T2653] ? kernelmode_fixup_or_oops+0xb9/0xd0 [ 63.989883][ T2653] ? __bad_area_nosemaphore+0xc2/0x610 [ 63.989907][ T2653] ? bad_area_nosemaphore+0x2d/0x40 [ 63.997064][ T2658] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 64.015980][ T2653] ? do_kern_addr_fault+0x69/0x80 [ 64.016008][ T2653] ? exc_page_fault+0x505/0x6d0 [ 64.016029][ T2653] ? asm_exc_page_fault+0x27/0x30 [ 64.189397][ T2653] ? xdp_do_redirect+0x502/0xc60 [ 64.194166][ T2653] ? cpu_map_enqueue+0xce/0x370 [ 64.198852][ T2653] ? cpu_map_enqueue+0x113/0x370 [ 64.203627][ T2653] ? cpu_map_enqueue+0xdc/0x370 [ 64.208314][ T2653] xdp_do_redirect+0x5b0/0xc60 [ 64.212915][ T2653] tun_xdp_act+0xdb/0xc00 [ 64.217080][ T2653] ? finish_task_switch+0x167/0x7b0 [ 64.222112][ T2653] ? tun_flow_update+0x560/0x560 [ 64.226889][ T2653] ? copy_page_from_iter+0x23b/0x2b0 [ 64.232007][ T2653] tun_get_user+0xb35/0x3a90 [ 64.236435][ T2653] ? release_firmware_map_entry+0x121/0x191 [ 64.242163][ T2653] ? tun_get_user+0x7e6/0x3a90 [ 64.246764][ T2653] ? tun_do_read+0x2000/0x2000 [ 64.251360][ T2653] ? ref_tracker_alloc+0x31d/0x450 [ 64.256314][ T2653] ? futex_wait_setup+0x330/0x330 [ 64.261170][ T2653] ? avc_policy_seqno+0x1b/0x70 [ 64.265858][ T2653] ? tun_get+0xe9/0x120 [ 64.269851][ T2653] tun_chr_write_iter+0x129/0x210 [ 64.274712][ T2653] vfs_write+0xaf6/0xed0 [ 64.278797][ T2653] ? file_end_write+0x1c0/0x1c0 [ 64.283474][ T2653] ? do_futex+0x55a/0x9a0 [ 64.287730][ T2653] ? __fget_files+0x2cb/0x330 [ 64.292423][ T2653] ? __fdget_pos+0x204/0x390 [ 64.296848][ T2653] ? ksys_write+0x77/0x2c0 [ 64.301103][ T2653] ksys_write+0x199/0x2c0 [ 64.305272][ T2653] ? __this_cpu_preempt_check+0x13/0x20 [ 64.310734][ T2653] ? xfd_validate_state+0x6f/0x170 [ 64.315685][ T2653] ? __ia32_sys_read+0x90/0x90 [ 64.320287][ T2653] ? fpregs_restore_userregs+0x130/0x290 [ 64.325751][ T2653] __x64_sys_write+0x7b/0x90 [ 64.330178][ T2653] x64_sys_call+0x2f/0x9a0 [ 64.334431][ T2653] do_syscall_64+0x3b/0xb0 [ 64.338693][ T2653] ? clear_bhb_loop+0x55/0xb0 [ 64.343282][ T2653] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 64.349012][ T2653] RIP: 0033:0x7fa76157cadf [ 64.353266][ T2653] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48 [ 64.372705][ T2653] RSP: 002b:00007fa7622ef000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 64.380951][ T2653] RAX: ffffffffffffffda RBX: 00007fa761735f80 RCX: 00007fa76157cadf [ 64.388760][ T2653] RDX: 000000000000003e RSI: 0000000020002340 RDI: 00000000000000c8 [ 64.396576][ T2653] RBP: 00007fa7615f0296 R08: 0000000000000000 R09: 0000000000000000 [ 64.404385][ T2653] R10: 000000000000003e R11: 0000000000000293 R12: 0000000000000000 [ 64.412197][ T2653] R13: 0000000000000000 R14: 00007fa761735f80 R15: 00007ffe93a0f678 [ 64.420013][ T2653] [ 64.422875][ T2653] Modules linked in: [ 64.426617][ T2653] CR2: ffffde206136080b [ 64.430602][ T2653] ---[ end trace 0000000000000000 ]--- [ 64.435979][ T2653] RIP: 0010:cpu_map_enqueue+0x113/0x370 [ 64.441359][ T2653] Code: e8 03 42 80 3c 30 00 74 08 48 89 df e8 16 d6 24 00 4c 8b 23 4f 8d 74 3c 58 4d 89 f5 49 c1 ed 03 48 b8 00 00 00 00 00 fc ff df <41> 0f b6 44 05 00 84 c0 0f 85 a8 01 00 00 4d 01 fc 41 8b 1e bf 08 [ 64.460975][ T2653] RSP: 0018:ffffc900067d77a8 EFLAGS: 00010a02 [ 64.466876][ T2653] RAX: dffffc0000000000 RBX: ffffffff86745888 RCX: 0000000000040000 [ 64.474687][ T2653] RDX: ffffc90002583000 RSI: 0000000000000062 RDI: 0000000000000063 [ 64.482501][ T2653] RBP: ffffc900067d77e0 R08: ffffffff81980e8e R09: ffffffff84136ac2 [ 64.490310][ T2653] R10: 0000000000000004 R11: ffff8881188f8000 R12: ffff8881f6f00000 [ 64.498210][ T2653] R13: 1fffe2206136080b R14: ffff110309b04058 R15: ffff888112c04000 [ 64.506193][ T2653] FS: 00007fa7622ef6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 64.515134][ T2653] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.521557][ T2653] CR2: ffffde206136080b CR3: 00000001369dd000 CR4: 00000000003506a0 [ 64.529370][ T2653] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 64.537179][ T2653] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 64.544991][ T2653] Kernel panic - not syncing: Fatal exception in interrupt [ 64.552226][ T2653] Kernel Offset: disabled [ 64.556355][ T2653] Rebooting in 86400 seconds..