last executing test programs: 6.793496021s ago: executing program 3: bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x1000, 0x8, '9P2000.u'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="b0"], 0xb0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000001300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000002700)=ANY=[], 0x1015, 0x0) 6.774232514s ago: executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) unshare(0x22040400) syz_usb_disconnect(r0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x5501, &(0x7f0000000200)) 4.436487108s ago: executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402f17320000000000000109022400010000b415090400000103000000092100000001220b00090581030000"], 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) close(r2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) syz_usb_control_io(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x40000040) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000540)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x28}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x90) accept4$inet6(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) 1.768831304s ago: executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000001800010000000000f8dbdf2502"], 0x4c}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000005010000054d564b"]) 1.740795618s ago: executing program 0: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.stat\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'macvtap0\x00', 0x1}) close(r0) openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x56, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x8c}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0xfffffffffffffda7) ioctl$SIOCSIFHWADDR(r1, 0x89f0, &(0x7f0000000900)={'bridge0\x00', @random='\x00\x00\x00 \x00'}) 1.720472042s ago: executing program 0: syz_emit_ethernet(0xd2, &(0x7f0000000900)=ANY=[@ANYBLOB="ffffffffbfff00000000000086dd600489f1009c1100fc010000000000000025030000000000ff0200000000000000000001ffaaaaaa"], 0x0) 1.708241583s ago: executing program 0: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@fwd={0x1}]}, {0x0, [0x5f]}}, &(0x7f0000000280)=""/227, 0x27, 0xe3, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000014c0)={r0, 0x2f, 0x0}, 0x10) 1.671109349s ago: executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x201, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x11012, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.556361377s ago: executing program 4: syz_genetlink_get_family_id$batadv(&(0x7f0000000980), 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000180)={r1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "f85c00000000000000ff03000000000000000022e3d6bc3e8ec600000000000000243245011505195b9058b48900a60300003f00000000000800", "140dfa4105000005692e648ae93879f3932320e1947864f84839f1d1bd9469481e8f269c5000000000732e1dd40a54db190000008000", "49a0b73ad4030cca9b8c6c89ec2f03af3dc76b0b1700090000000000008000"}}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="54000000100021040100"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800b00010062726964676500002400028005002500010000000500180001"], 0x54}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'wg0\x00'}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b4020000000000007911000000000000850000000c0000009500000000000000359bb9f43d86b136000000008762000000f3"], &(0x7f0000000100)='syzkaller\x00', 0x4, 0xc5, &(0x7f0000000300)=""/197, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000002c0), 0xffffffffffffff35}, 0x54) memfd_create(&(0x7f0000000140)='\xc0\x87:*\x18\xc1k\xa7\x87[\xa0o8\xaaK\xa5\xd3\v\x86\xca<\x7f\xfd6\x8d}\xd8\xf2G\xb8\xeae)\x90\x86\xe3\x96\b\xe0\xfa\xb1\xd8N\xb2W\xcb\x8d}3lm8\xa57\xc9\x00HOA\xc8\x80kR\xfc\xcb%u3\xec\xde\x04\x00\x00\x00\xebD\x82S\x17?\xd6As\xc2\xb1\x9aF\xe2\xba[\xc7%\x88 \xdem\xbe\x7f2\x11)W\x9c\x82\x91\x17\xd8\xda@4\x9f\xc5*T\x1e^\xf7o\xff\xff\xff\xffwI\x02\xf3\xe3\x8d.\xd1=\xcf\xbf\x81\xb5\x8d%K\x1d\xe7_\xde\x87\xdd\xc1\xf0\x91\x1a!\x9c\xd3\v\xc9\x95d\xe3*\xa9\xfa\x99\x9d\xb8\x89>\xc9\xf2/\x13{\x1a\x7f\x00\x00\x00\x00+$\xedX\xb7KV\x90\xc3D\x82`\xea\x16\xc6\xce\x83\xab\x05\x19-\xf3\x8c\x9a\x15\x9c\xf5\xb4O\x17@d\x81+\xf6\xe6+\xed\r\xd2\xb3\xaa\x9b\x7fC\'\xa2\xf6\x12\xa1\x15Punfo\x7f\x92G\x0e.\xce\xd8h\xb9p2\xccC\xbaH\xc4\xdc\xe2\xa1%)\x85\xc7O]\'9\x92\xad\xfbJ\x02\x1d\x91-\xc99\t&\xbdq\x06`T\xc8\x92\xaf\xad\x06\xdd\xaf\x84\xf4\"\x13\xbc\xe5\x93D\xad~F\xe5\x19\xaa\xaa\xb2\xb1\x03m\x82+\x06\x1bF^\xd3n\xc4F\xc1\xc08\x94\xe6\xe5\x1f\xa7\xf6\xcaA\x90T\xf1\x1b\xe6\xb9\xe7\xff\xc5H\x04\x8d\xca\xad\x17UlY\x9a}\r4\xac\x93\xac\v2\xc6\xf9\xbe\xfeI\x8b\xd4/`\xab\x1e\xff\xe9\x7f\xa4.\xaa!\xd6\x02\xe4\xcf\x7f\b\x94 2.{\xc1\xbe\x9bth~\xcb\xb9E\x10W\xed\xed51[\xc5\xeb\xb1ux\x94\x00\x00\x00\x00\x00\x00\x00\x00\x00gO\x8b3\x97\xbd', 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000001900)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 1.506861665s ago: executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100005938d74010973077339600000001090212000100001e000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000010c0)={0x84, &(0x7f0000000080)=ANY=[@ANYBLOB="1f769a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000880)={0x84, &(0x7f00000002c0)=ANY=[@ANYBLOB="000002000000f96e"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000580)={0x1c, &(0x7f0000000b80)=ANY=[@ANYBLOB="2011c50000008957"], 0x0, 0x0}) syz_usb_control_io$printer(r0, &(0x7f0000000000)={0x14, 0x0, 0x0}, 0x0) 1.495780766s ago: executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="48000000490035432cbd7000fedbdf250a000000", @ANYRES32=0x0, @ANYBLOB="070000000800020004000000140001"], 0x48}}, 0x0) 1.47709493s ago: executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x43d6b990c9433eb3, {0x41, 0x0, 0x2}}, 0x10) 1.467671291s ago: executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$KDSIGACCEPT(r0, 0x4b30, 0x0) 1.458501312s ago: executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000c40)=ANY=[@ANYBLOB="5800000010000104f0ffffff000500000000fdff", @ANYRES32=r2, @ANYBLOB="00000000da44000024001a8020000a8014000700fe"], 0x58}}, 0x0) 1.149375631s ago: executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xbfff, 0x0, "ec28a144f13d7607"}) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfffffea4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, "0062ba7d82000000000000000000f7ffffff00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x1a) 1.095395279s ago: executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) unshare(0x22040400) syz_usb_disconnect(r0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x5501, &(0x7f0000000200)) 828.149551ms ago: executing program 1: syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0x0, r0}, 0x10) creat(0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000001540), 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000001cc0), 0x8040, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_service_time\x00', 0x275a, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1c916, &(0x7f0000000200), 0x1b, 0x4da, &(0x7f0000000a40)="$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") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8000}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth0\x00'}) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x0, 0xfffffff8, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0xfffd, '\x00', 0x0, r1, 0x0, 0x0, 0x5}, 0x48) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x0, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r4}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_newnexthop={0x24, 0x68, 0x309, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}, @NHA_ID={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) 372.873971ms ago: executing program 2: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000080)="390000001300034700bb5be1c3fbfeff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) 329.798998ms ago: executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@dellink={0x3c, 0x11, 0x603, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'macsec0\x00'}, @IFLA_TARGET_NETNSID={0x8}]}, 0x3c}}, 0x0) 317.79832ms ago: executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000c40)=ANY=[@ANYBLOB="5800000010000104f0ffffff000500000000fdff", @ANYRES32=r2, @ANYBLOB="00000000da44000024001a8020000a8014000700fe"], 0x58}}, 0x0) 302.117752ms ago: executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) unshare(0x22020600) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file1\x00', 0x3000008, &(0x7f0000001940)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRESDEC, @ANYRES32, @ANYBLOB="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", @ANYRES64=r0, @ANYRESDEC, @ANYRES32, @ANYRES16], 0x9, 0x2c0, &(0x7f0000000f80)="$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") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$UI_END_FF_UPLOAD(r1, 0x406855c9, &(0x7f00000002c0)={0x10, 0x0, {0x0, 0xfff, 0x0, {0x0, 0x4}, {}, @rumble}, {0x0, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x4, {0x0, 0x0, 0x14c, 0x81}, 0x2, &(0x7f0000000280)=[0x6, 0x3b]}}}) 298.904023ms ago: executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000280)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@errors_continue}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f0000000680)="$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") chdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x28011, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001f80)=[{0x0}, {0x0}, {0xffffffffffffffff}], 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) 144.733467ms ago: executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000200)={0x4376ea830d56d49d}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x0, 0x200000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 62.13659ms ago: executing program 1: ioperm(0x0, 0x444, 0x1) memfd_create(0x0, 0x281fafb83c4d3d7c) 55.665211ms ago: executing program 3: creat(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)) shutdown(0xffffffffffffffff, 0x0) write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x0, 0x1}}, 0x50) 47.767082ms ago: executing program 2: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rcu_utilization\x00'}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r4 = syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000002880)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r3, &(0x7f0000004940)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000002140)={0x50, 0x0, r5}, 0x50) read$FUSE(r3, &(0x7f0000002900)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r3, &(0x7f0000000000)={0x10, 0xffffffffffffffda, r6}, 0x10) syz_fuse_handle_req(r3, &(0x7f0000006980)="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", 0x2000, &(0x7f0000008d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008a40)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00{'], 0x0, 0x0, 0x0}) getdents(r4, 0x0, 0x0) 34.594404ms ago: executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="48000000490035432cbd7000fedbdf250a000000", @ANYRES32=0x0, @ANYBLOB="070000000800020004000000140001"], 0x48}}, 0x0) 23.894866ms ago: executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x43d6b990c9433eb3, {0x41, 0x0, 0x2}}, 0x10) 11.893058ms ago: executing program 1: syz_emit_ethernet(0xd2, &(0x7f0000000900)=ANY=[@ANYBLOB="ffffffffbfff00000000000086dd600489f1009c1100fc010000000000000025030000000000ff0200000000000000000001ffaaaaaa"], 0x0) 0s ago: executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) unshare(0x400) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/96, 0x128000, 0x800}, 0x20) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000140)=0x20, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000180)=0x8, 0x4) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000100)=0x20, 0x4) bind$xdp(r0, &(0x7f00000002c0)={0x2c, 0x0, r2}, 0x10) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000001c0)={0x9}, 0x0, &(0x7f00000002c0)={0x3ff}, 0x0, 0x0) kernel console output (not intermixed with test programs): 63.057058][ T1926] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 63.062849][ T393] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 63.072081][ T393] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 63.079020][ T393] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 63.086143][ T393] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 63.093314][ T393] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 63.100376][ T393] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 63.107484][ T393] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 63.119652][ T393] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 63.137999][ T393] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 63.145618][ T393] microsoft 0003:045E:07DA.000A: unknown main item tag 0x0 [ 63.159654][ T393] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.000A/input/input33 [ 63.252827][ T393] microsoft 0003:045E:07DA.000A: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0 [ 63.267693][ T393] usb 2-1: USB disconnect, device number 6 [ 63.373945][ T1950] FAT-fs (loop4): Directory bread(block 64) failed [ 63.380295][ T1950] FAT-fs (loop4): Directory bread(block 65) failed [ 63.402681][ T1950] FAT-fs (loop4): Directory bread(block 66) failed [ 63.424474][ T1950] FAT-fs (loop4): Directory bread(block 67) failed [ 63.431594][ T1950] FAT-fs (loop4): Directory bread(block 68) failed [ 63.437985][ T1950] FAT-fs (loop4): Directory bread(block 69) failed [ 63.444788][ T1950] FAT-fs (loop4): Directory bread(block 70) failed [ 63.451196][ T1950] FAT-fs (loop4): Directory bread(block 71) failed [ 63.599129][ T1958] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 63.607178][ T1950] FAT-fs (loop4): Directory bread(block 72) failed [ 63.613671][ T1950] FAT-fs (loop4): Directory bread(block 73) failed [ 63.805817][ T1982] validate_nla: 3 callbacks suppressed [ 63.805823][ T1982] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 63.948784][ T1990] FAT-fs (loop4): Directory bread(block 64) failed [ 63.955180][ T1990] FAT-fs (loop4): Directory bread(block 65) failed [ 63.961818][ T1990] FAT-fs (loop4): Directory bread(block 66) failed [ 63.968154][ T1990] FAT-fs (loop4): Directory bread(block 67) failed [ 63.974605][ T1990] FAT-fs (loop4): Directory bread(block 68) failed [ 63.981607][ T1990] FAT-fs (loop4): Directory bread(block 69) failed [ 64.010899][ T1990] FAT-fs (loop4): Directory bread(block 70) failed [ 64.017564][ T1990] FAT-fs (loop4): Directory bread(block 71) failed [ 64.024061][ T1990] FAT-fs (loop4): Directory bread(block 72) failed [ 64.030500][ T1990] FAT-fs (loop4): Directory bread(block 73) failed [ 64.392720][ T2010] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 64.401367][ T2014] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 64.490073][ T2025] FAT-fs (loop1): Directory bread(block 64) failed [ 64.496540][ T2025] FAT-fs (loop1): Directory bread(block 65) failed [ 64.502947][ T2025] FAT-fs (loop1): Directory bread(block 66) failed [ 64.509209][ T2025] FAT-fs (loop1): Directory bread(block 67) failed [ 64.515585][ T2025] FAT-fs (loop1): Directory bread(block 68) failed [ 64.521874][ T2025] FAT-fs (loop1): Directory bread(block 69) failed [ 64.528230][ T2025] FAT-fs (loop1): Directory bread(block 70) failed [ 64.534548][ T2025] FAT-fs (loop1): Directory bread(block 71) failed [ 64.540921][ T2025] FAT-fs (loop1): Directory bread(block 72) failed [ 64.547201][ T2025] FAT-fs (loop1): Directory bread(block 73) failed [ 64.708660][ T24] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 64.748947][ T23] kauditd_printk_skb: 8 callbacks suppressed [ 64.748960][ T23] audit: type=1400 audit(1718470621.160:302): avc: denied { execute } for pid=2037 comm="syz-executor.1" path=2F6D656D66643AF365099F9138C07901631F6E7578202864656C6574656429 dev="tmpfs" ino=20780 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 64.841861][ T2040] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 64.885817][ T2040] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 65.063709][ T2055] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 65.070869][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 65.140149][ T2057] FAT-fs (loop1): Directory bread(block 64) failed [ 65.146799][ T2057] FAT-fs (loop1): Directory bread(block 65) failed [ 65.153370][ T2057] FAT-fs (loop1): Directory bread(block 66) failed [ 65.159828][ T2057] FAT-fs (loop1): Directory bread(block 67) failed [ 65.166280][ T2057] FAT-fs (loop1): Directory bread(block 68) failed [ 65.172735][ T2057] FAT-fs (loop1): Directory bread(block 69) failed [ 65.179124][ T2057] FAT-fs (loop1): Directory bread(block 70) failed [ 65.185493][ T2057] FAT-fs (loop1): Directory bread(block 71) failed [ 65.191894][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.193147][ T2057] FAT-fs (loop1): Directory bread(block 72) failed [ 65.202864][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.219392][ T2057] FAT-fs (loop1): Directory bread(block 73) failed [ 65.219688][ T24] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 65.238577][ T24] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 65.247552][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.256520][ T24] usb 5-1: config 0 descriptor?? [ 65.618011][ T23] audit: type=1400 audit(1718470622.030:303): avc: denied { connect } for pid=2080 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 65.738351][ T24] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 65.745989][ T24] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 65.753369][ T24] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 65.760784][ T24] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 65.768733][ T24] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 65.775963][ T24] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 65.783809][ T24] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 65.791172][ T24] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 65.798365][ T24] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 65.805602][ T24] microsoft 0003:045E:07DA.000B: unknown main item tag 0x0 [ 65.816567][ T24] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.000B/input/input34 [ 65.841845][ T2079] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 65.849665][ T2079] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e018, mo2=0002] [ 65.857453][ T2079] System zones: 0-1, 15-15, 18-18, 34-34 [ 65.863318][ T2079] EXT4-fs (loop2): orphan cleanup on readonly fs [ 65.869489][ T2079] Quota error (device loop2): v2_read_header: Failed header read: expected=8 got=0 [ 65.878627][ T2079] EXT4-fs warning (device loop2): ext4_enable_quotas:6100: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 65.893064][ T2079] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 65.899857][ T2079] EXT4-fs error (device loop2): ext4_validate_block_bitmap:418: comm syz-executor.2: bg 0: block 40: padding at end of block bitmap is not set [ 65.902839][ T24] microsoft 0003:045E:07DA.000B: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 65.926529][ T2079] EXT4-fs error (device loop2) in ext4_free_blocks:5019: Corrupt filesystem [ 65.947276][ T393] usb 5-1: USB disconnect, device number 5 [ 65.950807][ T2079] EXT4-fs (loop2): 1 truncate cleaned up [ 65.958474][ T2079] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 66.008331][ T2095] FAT-fs (loop3): Directory bread(block 64) failed [ 66.014832][ T2095] FAT-fs (loop3): Directory bread(block 65) failed [ 66.021200][ T2095] FAT-fs (loop3): Directory bread(block 66) failed [ 66.027489][ T2095] FAT-fs (loop3): Directory bread(block 67) failed [ 66.033868][ T2095] FAT-fs (loop3): Directory bread(block 68) failed [ 66.040137][ T2095] FAT-fs (loop3): Directory bread(block 69) failed [ 66.046521][ T2095] FAT-fs (loop3): Directory bread(block 70) failed [ 66.052991][ T2095] FAT-fs (loop3): Directory bread(block 71) failed [ 66.059324][ T2095] FAT-fs (loop3): Directory bread(block 72) failed [ 66.065746][ T2095] FAT-fs (loop3): Directory bread(block 73) failed [ 66.148721][ T2100] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 66.341240][ T13] cfg80211: failed to load regulatory.db [ 66.556055][ T2121] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 66.598993][ T2121] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 66.786999][ T2124] FAT-fs (loop0): Directory bread(block 64) failed [ 66.793467][ T2124] FAT-fs (loop0): Directory bread(block 65) failed [ 66.799874][ T2124] FAT-fs (loop0): Directory bread(block 66) failed [ 66.806193][ T2124] FAT-fs (loop0): Directory bread(block 67) failed [ 66.812582][ T2124] FAT-fs (loop0): Directory bread(block 68) failed [ 66.818940][ T2124] FAT-fs (loop0): Directory bread(block 69) failed [ 66.825415][ T2124] FAT-fs (loop0): Directory bread(block 70) failed [ 66.833952][ T2124] FAT-fs (loop0): Directory bread(block 71) failed [ 66.842190][ T2124] FAT-fs (loop0): Directory bread(block 72) failed [ 66.848619][ T2124] FAT-fs (loop0): Directory bread(block 73) failed [ 67.189254][ T23] audit: type=1400 audit(1718470623.600:304): avc: denied { getattr } for pid=2142 comm="syz-executor.0" name="/" dev="incremental-fs" ino=1966 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 67.240852][ T23] audit: type=1400 audit(1718470623.640:305): avc: denied { read } for pid=2142 comm="syz-executor.0" name=".log" dev="incremental-fs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 67.280818][ T23] audit: type=1400 audit(1718470623.640:306): avc: denied { read } for pid=2142 comm="syz-executor.0" name=".log" dev="overlay" ino=20942 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 67.324166][ T23] audit: type=1400 audit(1718470623.640:307): avc: denied { open } for pid=2142 comm="syz-executor.0" path="/root/syzkaller-testdir3726288251/syzkaller.qK7wNk/120/bus/.log" dev="overlay" ino=20942 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 67.353165][ T23] audit: type=1400 audit(1718470623.640:308): avc: denied { open } for pid=2142 comm="syz-executor.0" path="/root/syzkaller-testdir3726288251/syzkaller.qK7wNk/120/bus/.log" dev="incremental-fs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 67.465777][ T2138] F2FS-fs (loop1): Found nat_bits in checkpoint [ 67.505307][ T2138] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 67.517630][ T2138] attempt to access beyond end of device [ 67.517630][ T2138] loop1: rw=2049, want=78080, limit=40427 [ 67.534831][ T1041] attempt to access beyond end of device [ 67.534831][ T1041] loop1: rw=2049, want=45112, limit=40427 [ 67.701764][ T2154] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 67.709592][ T2154] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e018, mo2=0002] [ 67.710805][ T393] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 67.717872][ T2154] System zones: 0-1, 15-15, 18-18, 34-34 [ 67.730794][ T2154] EXT4-fs (loop0): orphan cleanup on readonly fs [ 67.737050][ T2154] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 67.746463][ T2154] EXT4-fs warning (device loop0): ext4_enable_quotas:6100: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 67.761591][ T2154] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 67.768652][ T2154] EXT4-fs error (device loop0): ext4_validate_block_bitmap:418: comm syz-executor.0: bg 0: block 40: padding at end of block bitmap is not set [ 67.783461][ T2154] EXT4-fs error (device loop0) in ext4_free_blocks:5019: Corrupt filesystem [ 67.792130][ T2154] EXT4-fs (loop0): 1 truncate cleaned up [ 67.797558][ T2154] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 67.980826][ T393] usb 4-1: Using ep0 maxpacket: 16 [ 67.990377][ T23] audit: type=1400 audit(1718470624.400:309): avc: denied { read } for pid=2179 comm="syz-executor.2" path="socket:[21527]" dev="sockfs" ino=21527 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 68.110909][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.121813][ T393] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.131420][ T393] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 68.144222][ T393] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 68.153217][ T393] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.164926][ T393] usb 4-1: config 0 descriptor?? [ 68.296572][ T2188] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 68.341899][ T2188] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 68.682209][ T393] microsoft 0003:045E:07DA.000C: unknown main item tag 0x0 [ 68.689456][ T393] microsoft 0003:045E:07DA.000C: unknown main item tag 0x0 [ 68.702675][ T393] microsoft 0003:045E:07DA.000C: unknown main item tag 0x0 [ 68.715825][ T393] microsoft 0003:045E:07DA.000C: unknown main item tag 0x0 [ 68.723007][ T393] microsoft 0003:045E:07DA.000C: unknown main item tag 0x0 [ 68.730057][ T393] microsoft 0003:045E:07DA.000C: unknown main item tag 0x0 [ 68.737195][ T393] microsoft 0003:045E:07DA.000C: unknown main item tag 0x0 [ 68.744457][ T393] microsoft 0003:045E:07DA.000C: unknown main item tag 0x0 [ 68.751552][ T393] microsoft 0003:045E:07DA.000C: unknown main item tag 0x0 [ 68.758594][ T393] microsoft 0003:045E:07DA.000C: unknown main item tag 0x0 [ 68.766386][ T2195] F2FS-fs (loop4): Found nat_bits in checkpoint [ 68.770528][ T393] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.000C/input/input35 [ 68.847174][ T2195] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 68.862390][ T393] microsoft 0003:045E:07DA.000C: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 68.885326][ T18] usb 4-1: USB disconnect, device number 7 [ 68.909202][ T2195] attempt to access beyond end of device [ 68.909202][ T2195] loop4: rw=2049, want=78080, limit=40427 [ 68.954258][ T994] attempt to access beyond end of device [ 68.954258][ T994] loop4: rw=2049, want=45112, limit=40427 [ 69.304162][ T393] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 69.311475][ T393] hid-generic 0000:0000:0000.000D: unknown main item tag 0x0 [ 69.319560][ T393] hid-generic 0000:0000:0000.000D: hidraw0: HID v0.00 Device [syz0] on syz1 [ 69.484075][ T2221] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 69.497568][ T2221] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e018, mo2=0002] [ 69.506906][ T2221] System zones: 0-1, 15-15, 18-18, 34-34 [ 69.515037][ T2221] EXT4-fs (loop2): orphan cleanup on readonly fs [ 69.521566][ T2221] EXT4-fs warning (device loop2): ext4_enable_quotas:6100: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 69.536204][ T2221] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 69.543082][ T2221] EXT4-fs error (device loop2): ext4_validate_block_bitmap:418: comm syz-executor.2: bg 0: block 40: padding at end of block bitmap is not set [ 69.558887][ T2221] EXT4-fs error (device loop2) in ext4_free_blocks:5019: Corrupt filesystem [ 69.568373][ T2221] EXT4-fs (loop2): 1 truncate cleaned up [ 69.574227][ T2221] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 69.760555][ T2245] F2FS-fs (loop0): Found nat_bits in checkpoint [ 69.794943][ T2245] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 69.868583][ T2258] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 69.912867][ T2258] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 70.006615][ T2245] attempt to access beyond end of device [ 70.006615][ T2245] loop0: rw=2049, want=78080, limit=40427 [ 70.047826][ T659] attempt to access beyond end of device [ 70.047826][ T659] loop0: rw=2049, want=45112, limit=40427 [ 70.155311][ T393] hid-generic 0000:0000:0000.000E: unknown main item tag 0x0 [ 70.162657][ T393] hid-generic 0000:0000:0000.000E: unknown main item tag 0x0 [ 70.170602][ T393] hid-generic 0000:0000:0000.000E: hidraw0: HID v0.00 Device [syz0] on syz1 [ 70.610856][ T774] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 70.743569][ T2287] F2FS-fs (loop2): Found nat_bits in checkpoint [ 70.802004][ T2290] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.830405][ T2290] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e018, mo2=0002] [ 70.838007][ T2287] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 70.845834][ T2290] System zones: 0-1, 15-15, 18-18, 34-34 [ 70.851977][ T2290] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.860798][ T774] usb 5-1: Using ep0 maxpacket: 16 [ 70.860868][ T2290] __quota_error: 3 callbacks suppressed [ 70.860880][ T2290] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 70.875322][ T2287] attempt to access beyond end of device [ 70.875322][ T2287] loop2: rw=2049, want=78080, limit=40427 [ 70.880287][ T2290] EXT4-fs warning (device loop0): ext4_enable_quotas:6100: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 70.906348][ T2290] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 70.906489][ T675] attempt to access beyond end of device [ 70.906489][ T675] loop2: rw=2049, want=45112, limit=40427 [ 70.924114][ T2290] EXT4-fs error (device loop0): ext4_validate_block_bitmap:418: comm syz-executor.0: bg 0: block 40: padding at end of block bitmap is not set [ 70.938703][ T2290] EXT4-fs error (device loop0) in ext4_free_blocks:5019: Corrupt filesystem [ 70.947552][ T2290] EXT4-fs (loop0): 1 truncate cleaned up [ 70.953179][ T2290] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 71.010866][ T774] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.030798][ T774] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.040344][ T774] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 71.053037][ T774] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 71.061988][ T774] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.070562][ T774] usb 5-1: config 0 descriptor?? [ 71.151495][ T393] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 71.161719][ T393] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 71.170245][ T393] hid-generic 0000:0000:0000.000F: hidraw0: HID v0.00 Device [syz0] on syz1 [ 71.401991][ T23] audit: type=1400 audit(1718470627.820:312): avc: denied { read } for pid=2330 comm="syz-executor.1" name="msr" dev="devtmpfs" ino=9189 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 71.426322][ T23] audit: type=1400 audit(1718470627.840:313): avc: denied { open } for pid=2330 comm="syz-executor.1" path="/dev/cpu/0/msr" dev="devtmpfs" ino=9189 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 71.506348][ T2337] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 71.551938][ T2337] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 71.705850][ T774] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 71.719221][ T774] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 71.740566][ T774] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 71.755873][ T774] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 71.770171][ T774] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 71.777572][ T774] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 71.784915][ T774] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 71.798186][ T774] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 71.896501][ T774] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 71.909605][ T774] microsoft 0003:045E:07DA.0010: unknown main item tag 0x0 [ 71.921148][ T774] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0010/input/input36 [ 72.006880][ T2336] F2FS-fs (loop0): Found nat_bits in checkpoint [ 72.015495][ T774] microsoft 0003:045E:07DA.0010: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 72.039800][ T774] usb 5-1: USB disconnect, device number 6 [ 72.097519][ T2336] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 72.127944][ T2336] attempt to access beyond end of device [ 72.127944][ T2336] loop0: rw=2049, want=78080, limit=40427 [ 72.152763][ T659] attempt to access beyond end of device [ 72.152763][ T659] loop0: rw=2049, want=45112, limit=40427 [ 72.302063][ T393] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 72.309278][ T393] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 72.333008][ T393] hid-generic 0000:0000:0000.0011: hidraw0: HID v0.00 Device [syz0] on syz1 [ 72.856027][ T2383] netlink: 'syz-executor.0': attribute type 31 has an invalid length. [ 72.894074][ T2383] netlink: 'syz-executor.0': attribute type 32 has an invalid length. [ 72.920831][ T2383] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 73.032075][ T23] audit: type=1400 audit(1718470629.430:314): avc: denied { write } for pid=2387 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 73.142945][ T2393] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 73.199167][ T2393] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 73.353499][ T773] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 73.404732][ T773] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 73.412946][ T773] hid-generic 0000:0000:0000.0012: hidraw0: HID v0.00 Device [syz0] on syz1 [ 73.502699][ T2403] syz-executor.4[2403] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.503464][ T2403] syz-executor.4[2403] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.532634][ T23] audit: type=1400 audit(1718470629.950:315): avc: denied { sys_module } for pid=2408 comm="syz-executor.0" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 73.617357][ T2413] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 73.627538][ T23] audit: type=1400 audit(1718470630.040:316): avc: denied { ioctl } for pid=2408 comm="syz-executor.0" path="socket:[21315]" dev="sockfs" ino=21315 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 73.669188][ T23] audit: type=1400 audit(1718470630.080:317): avc: denied { mount } for pid=2415 comm="syz-executor.2" name="/" dev="configfs" ino=9282 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 73.676187][ T2418] netlink: 'syz-executor.0': attribute type 31 has an invalid length. [ 73.700467][ T2418] netlink: 'syz-executor.0': attribute type 32 has an invalid length. [ 73.700661][ T2416] overlayfs: missing 'lowerdir' [ 73.720060][ T23] audit: type=1400 audit(1718470630.110:318): avc: denied { mounton } for pid=2415 comm="syz-executor.2" path="/root/syzkaller-testdir2815283870/syzkaller.UbcPR7/147/file0" dev="configfs" ino=9282 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 73.747673][ T2418] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 73.767873][ T23] audit: type=1400 audit(1718470630.120:319): avc: denied { mounton } for pid=2411 comm="syz-executor.3" path="/proc/2411/task" dev="proc" ino=21320 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 73.791307][ T23] audit: type=1400 audit(1718470630.120:320): avc: denied { mount } for pid=2411 comm="syz-executor.3" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 74.327783][ T2426] F2FS-fs (loop3): Found nat_bits in checkpoint [ 74.334946][ T2462] netlink: 277 bytes leftover after parsing attributes in process `syz-executor.1'. [ 74.385054][ T2426] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 74.433420][ T2426] attempt to access beyond end of device [ 74.433420][ T2426] loop3: rw=2049, want=78080, limit=40427 [ 74.458799][ T2466] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 74.467804][ T2466] ext4 filesystem being mounted at /root/syzkaller-testdir285024971/syzkaller.aACKIV/93/file0 supports timestamps until 2038 (0x7fffffff) [ 74.470063][ T760] attempt to access beyond end of device [ 74.470063][ T760] loop3: rw=2049, want=45112, limit=40427 [ 75.394985][ T2491] 9pnet: Insufficient options for proto=fd [ 75.500973][ T2493] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 75.514218][ T2502] netlink: 277 bytes leftover after parsing attributes in process `syz-executor.4'. [ 75.528490][ T2493] EXT4-fs error (device loop2): ext4_ext_check_inode:540: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 75.547275][ T2493] EXT4-fs (loop2): get root inode failed [ 75.553005][ T2493] EXT4-fs (loop2): mount failed [ 75.566150][ T2507] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 75.628211][ T2512] overlayfs: missing 'lowerdir' [ 75.904281][ T2522] syz-executor.1[2522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.906236][ T2522] syz-executor.1[2522] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.921409][ T23] kauditd_printk_skb: 8 callbacks suppressed [ 75.921419][ T23] audit: type=1400 audit(1718470632.340:329): avc: denied { unmount } for pid=675 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 75.965693][ T2518] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 75.983184][ T2518] ext4 filesystem being mounted at /root/syzkaller-testdir3726288251/syzkaller.qK7wNk/148/file0 supports timestamps until 2038 (0x7fffffff) [ 76.099748][ T2544] capability: warning: `syz-executor.1' uses deprecated v2 capabilities in a way that may be insecure [ 76.236502][ T2546] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.243669][ T2546] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.345412][ T2549] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.352314][ T2549] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.359585][ T2549] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.366914][ T2549] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.378412][ T2549] device bridge0 entered promiscuous mode [ 76.510938][ T2536] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 76.550628][ T2536] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e018, mo2=0002] [ 76.567303][ T2536] System zones: 0-1, 15-15, 18-18, 34-34 [ 76.580022][ T2536] EXT4-fs (loop3): orphan cleanup on readonly fs [ 76.593594][ T2536] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=0 [ 76.665470][ T2536] EXT4-fs warning (device loop3): ext4_enable_quotas:6100: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 76.718285][ T2536] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 76.756308][ T2536] EXT4-fs error (device loop3): ext4_validate_block_bitmap:418: comm syz-executor.3: bg 0: block 40: padding at end of block bitmap is not set [ 76.829645][ T2536] EXT4-fs error (device loop3) in ext4_free_blocks:5019: Corrupt filesystem [ 76.838895][ T2536] EXT4-fs (loop3): 1 truncate cleaned up [ 76.844428][ T2536] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 76.977560][ T2573] validate_nla: 1 callbacks suppressed [ 76.977568][ T2573] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 77.000452][ T2573] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 77.065886][ T23] audit: type=1400 audit(1718470633.480:330): avc: denied { ioctl } for pid=2583 comm="syz-executor.0" path="mnt:[4026533018]" dev="nsfs" ino=4026533018 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 77.138279][ T2590] 9pnet: Insufficient options for proto=fd [ 77.239843][ T2604] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 77.349315][ T2625] 9pnet: Insufficient options for proto=fd [ 77.380845][ T773] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.469818][ T2627] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 77.481608][ T2627] EXT4-fs error (device loop4): ext4_lookup:1814: inode #14: comm syz-executor.4: iget: bad extra_isize 1056 (inode size 256) [ 77.495282][ T2600] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 77.507720][ T2600] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e000e018, mo2=0002] [ 77.516577][ T2600] System zones: 0-1, 15-15, 18-18, 34-34 [ 77.523340][ T2600] EXT4-fs (loop1): orphan cleanup on readonly fs [ 77.529588][ T2600] Quota error (device loop1): v2_read_header: Failed header read: expected=8 got=0 [ 77.536128][ T2644] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 77.538749][ T2600] EXT4-fs warning (device loop1): ext4_enable_quotas:6100: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 77.564914][ T2600] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 77.572621][ T2600] EXT4-fs error (device loop1): ext4_validate_block_bitmap:418: comm syz-executor.1: bg 0: block 40: padding at end of block bitmap is not set [ 77.597080][ T2649] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 77.606635][ T2600] EXT4-fs error (device loop1) in ext4_free_blocks:5019: Corrupt filesystem [ 77.637358][ T2600] EXT4-fs (loop1): 1 truncate cleaned up [ 77.656451][ T2600] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 78.072839][ T773] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 78.146896][ T2681] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 78.195335][ T2678] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 78.237975][ T2678] EXT4-fs error (device loop1): ext4_lookup:1814: inode #14: comm syz-executor.1: iget: bad extra_isize 1056 (inode size 256) [ 78.320794][ T773] usb 3-1: Using ep0 maxpacket: 16 [ 78.368719][ T2712] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 78.460898][ T773] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 78.471828][ T773] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.481455][ T23] audit: type=1400 audit(1718470634.890:331): avc: denied { ioctl } for pid=2718 comm="syz-executor.3" path="socket:[22971]" dev="sockfs" ino=22971 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 78.507764][ T773] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 78.533607][ T773] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 78.580202][ T773] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.590562][ T773] usb 3-1: config 0 descriptor?? [ 78.627848][ T2730] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 78.637583][ T2730] tipc: Enabling of bearer rejected, failed to enable media [ 78.742534][ T2740] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 78.752294][ T2740] EXT4-fs (loop3): group descriptors corrupted! [ 78.860846][ T124] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 78.902539][ T2743] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,minixdf,minixdf,stripe=0x0000000000000020,,errors=continue [ 78.916352][ T2743] ext4 filesystem being mounted at /root/syzkaller-testdir3424992483/syzkaller.St7HMV/125/file0 supports timestamps until 2038 (0x7fffffff) [ 78.933609][ T23] audit: type=1400 audit(1718470635.350:332): avc: denied { ioctl } for pid=2742 comm="syz-executor.3" path="/root/syzkaller-testdir3424992483/syzkaller.St7HMV/125/file0/file0/file0" dev="loop3" ino=13 ioctlcmd=0x6685 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 78.933868][ T2743] fs-verity: sha256 using implementation "sha256-avx2" [ 78.963201][ T23] audit: type=1400 audit(1718470635.350:333): avc: denied { write } for pid=2742 comm="syz-executor.3" name="file0" dev="loop3" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 78.974670][ T2743] EXT4-fs error (device loop3): ext4_validate_block_bitmap:418: comm syz-executor.3: bg 0: block 345: padding at end of block bitmap is not set [ 78.992556][ T2747] fs-verity: sha512 using implementation "sha512-generic" [ 79.007092][ T2743] fs-verity (loop3, inode 13): Error -117 writing Merkle tree block 0 [ 79.021357][ T2743] fs-verity (loop3, inode 13): Error -117 building Merkle tree [ 79.072269][ T773] microsoft 0003:045E:07DA.0013: unknown main item tag 0x0 [ 79.079365][ T773] microsoft 0003:045E:07DA.0013: unknown main item tag 0x0 [ 79.086506][ T773] microsoft 0003:045E:07DA.0013: unknown main item tag 0x0 [ 79.093516][ T773] microsoft 0003:045E:07DA.0013: unknown main item tag 0x0 [ 79.100491][ T773] microsoft 0003:045E:07DA.0013: unknown main item tag 0x0 [ 79.107624][ T773] microsoft 0003:045E:07DA.0013: unknown main item tag 0x0 [ 79.114758][ T773] microsoft 0003:045E:07DA.0013: unknown main item tag 0x0 [ 79.120816][ T124] usb 5-1: Using ep0 maxpacket: 16 [ 79.121799][ T773] microsoft 0003:045E:07DA.0013: unknown main item tag 0x0 [ 79.133833][ T773] microsoft 0003:045E:07DA.0013: unknown main item tag 0x0 [ 79.141062][ T773] microsoft 0003:045E:07DA.0013: unknown main item tag 0x0 [ 79.152367][ T773] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.0013/input/input37 [ 79.213894][ T2758] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.0'. [ 79.223372][ T2758] tipc: Enabling of bearer rejected, failed to enable media [ 79.246398][ T23] audit: type=1400 audit(1718470635.660:334): avc: denied { read } for pid=147 comm="acpid" name="event3" dev="devtmpfs" ino=23068 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 79.269863][ T773] microsoft 0003:045E:07DA.0013: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 79.287095][ T773] usb 3-1: USB disconnect, device number 4 [ 79.293277][ T23] audit: type=1400 audit(1718470635.660:335): avc: denied { open } for pid=147 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=23068 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 79.326853][ T23] audit: type=1400 audit(1718470635.660:336): avc: denied { ioctl } for pid=147 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=23068 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 79.480890][ T2770] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 79.523400][ T2770] EXT4-fs error (device loop0): ext4_lookup:1814: inode #14: comm syz-executor.0: iget: bad extra_isize 1056 (inode size 256) [ 79.560925][ T124] usb 5-1: New USB device found, idVendor=0403, idProduct=f850, bcdDevice=99.81 [ 79.569921][ T124] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.577967][ T124] usb 5-1: Product: syz [ 79.581986][ T124] usb 5-1: Manufacturer: syz [ 79.586373][ T124] usb 5-1: SerialNumber: syz [ 79.598382][ T124] usb 5-1: config 0 descriptor?? [ 79.604794][ T2777] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_nolock,minixdf,minixdf,stripe=0x0000000000000020,,errors=continue [ 79.618614][ T2777] ext4 filesystem being mounted at /root/syzkaller-testdir285024971/syzkaller.aACKIV/115/file0 supports timestamps until 2038 (0x7fffffff) [ 79.637948][ T2777] EXT4-fs error (device loop1): ext4_validate_block_bitmap:418: comm syz-executor.1: bg 0: block 345: padding at end of block bitmap is not set [ 79.652888][ T2777] fs-verity (loop1, inode 13): Error -117 writing Merkle tree block 0 [ 79.661156][ T2777] fs-verity (loop1, inode 13): Error -117 building Merkle tree [ 79.670030][ T2777] fs-verity (loop1, inode 13): Error -28 writing Merkle tree block 0 [ 79.671658][ T124] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 79.678112][ T2777] fs-verity (loop1, inode 13): Error -28 building Merkle tree [ 79.689170][ T124] usb 5-1: Detected FT-X [ 80.047298][ T2798] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 80.056779][ T2798] tipc: Enabling of bearer rejected, failed to enable media [ 80.110893][ T124] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 80.130937][ T124] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 80.144234][ T124] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 80.164203][ T124] usb 5-1: USB disconnect, device number 7 [ 80.170311][ T124] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 80.179584][ T124] ftdi_sio 5-1:0.0: device disconnected [ 80.542699][ T2809] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 80.554178][ T2809] EXT4-fs error (device loop0): ext4_lookup:1814: inode #14: comm syz-executor.0: iget: bad extra_isize 1056 (inode size 256) [ 80.740670][ T2831] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 80.749928][ T2831] tipc: Enabling of bearer rejected, failed to enable media [ 81.170815][ T773] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 81.197795][ T2862] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 81.207295][ T2862] tipc: Enabling of bearer rejected, failed to enable media [ 81.386638][ T2867] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,minixdf,minixdf,stripe=0x0000000000000020,,errors=continue [ 81.401506][ T2867] ext4 filesystem being mounted at /root/syzkaller-testdir2815283870/syzkaller.UbcPR7/181/file0 supports timestamps until 2038 (0x7fffffff) [ 81.469581][ T2867] EXT4-fs error (device loop2): ext4_validate_block_bitmap:418: comm syz-executor.2: bg 0: block 345: padding at end of block bitmap is not set [ 81.484520][ T2867] fs-verity (loop2, inode 13): Error -117 writing Merkle tree block 0 [ 81.492555][ T2867] fs-verity (loop2, inode 13): Error -117 building Merkle tree [ 81.526963][ T2867] fs-verity (loop2, inode 13): Error -28 writing Merkle tree block 0 [ 81.535077][ T2867] fs-verity (loop2, inode 13): Error -28 building Merkle tree [ 81.590791][ T773] usb 1-1: Using ep0 maxpacket: 16 [ 81.631561][ T2879] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 82.061080][ T773] usb 1-1: New USB device found, idVendor=0403, idProduct=f850, bcdDevice=99.81 [ 82.076261][ T773] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 82.092840][ T773] usb 1-1: Product: syz [ 82.100106][ T2901] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,minixdf,minixdf,stripe=0x0000000000000020,,errors=continue [ 82.117159][ T773] usb 1-1: Manufacturer: syz [ 82.125929][ T773] usb 1-1: SerialNumber: syz [ 82.133000][ T773] usb 1-1: config 0 descriptor?? [ 82.137132][ T2901] ext4 filesystem being mounted at /root/syzkaller-testdir3424992483/syzkaller.St7HMV/134/file0 supports timestamps until 2038 (0x7fffffff) [ 82.163095][ T2901] EXT4-fs error (device loop3): ext4_validate_block_bitmap:418: comm syz-executor.3: bg 0: block 345: padding at end of block bitmap is not set [ 82.176704][ T2905] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.178657][ T773] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 82.184552][ T2905] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.200012][ T2905] device bridge_slave_0 entered promiscuous mode [ 82.201215][ T773] usb 1-1: Detected FT-X [ 82.207786][ T2905] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.217392][ T2905] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.225067][ T2905] device bridge_slave_1 entered promiscuous mode [ 82.284725][ T2905] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.291582][ T2905] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.298684][ T2905] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.306136][ T2905] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.337839][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 82.345724][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.353024][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.365165][ T774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.373342][ T774] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.380196][ T774] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.443160][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.454632][ T107] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.461511][ T107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.487233][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.507672][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.534970][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.551253][ T396] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.571853][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.585178][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.593238][ T773] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 82.603101][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.621186][ T773] ftdi_sio 1-1:0.0: GPIO initialisation failed: -71 [ 82.631290][ T773] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 82.640204][ T773] usb 1-1: USB disconnect, device number 6 [ 82.646500][ T773] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 82.655851][ T773] ftdi_sio 1-1:0.0: device disconnected [ 82.698519][ T2938] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 82.708167][ T2938] EXT4-fs (loop1): group descriptors corrupted! [ 83.051008][ T7] device bridge_slave_1 left promiscuous mode [ 83.058128][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.065517][ T7] device bridge_slave_0 left promiscuous mode [ 83.071746][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.186764][ T2967] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 83.202897][ T2960] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 83.212818][ T2960] ext4 filesystem being mounted at /root/syzkaller-testdir3726288251/syzkaller.qK7wNk/183/file0 supports timestamps until 2038 (0x7fffffff) [ 83.244773][ T2971] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 83.254401][ T2971] EXT4-fs (loop1): group descriptors corrupted! [ 83.404946][ T23] kauditd_printk_skb: 2 callbacks suppressed [ 83.404961][ T23] audit: type=1400 audit(1718470639.820:339): avc: denied { ioctl } for pid=2984 comm="syz-executor.2" path="/root/syzkaller-testdir2815283870/syzkaller.UbcPR7/190/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x6726 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 83.486973][ T2994] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 83.567385][ T2999] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 83.576439][ T2999] ext4 filesystem being mounted at /root/syzkaller-testdir2815283870/syzkaller.UbcPR7/194/file0 supports timestamps until 2038 (0x7fffffff) [ 84.013213][ T3026] A link change request failed with some changes committed already. Interface xfrm0 may have been left with an inconsistent configuration, please check. [ 84.488846][ T23] audit: type=1400 audit(1718470640.890:340): avc: denied { map } for pid=3052 comm="syz-executor.1" path="/dev/ashmem" dev="devtmpfs" ino=9311 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 84.574831][ T23] audit: type=1400 audit(1718470640.990:341): avc: denied { read } for pid=3058 comm="syz-executor.3" name="vga_arbiter" dev="devtmpfs" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 85.021740][ T3080] mip6: mip6_rthdr_init_state: state's mode is not 2: 4 [ 85.212558][ T3082] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.219665][ T3082] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.313260][ T3082] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.320232][ T3082] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.327481][ T3082] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.334347][ T3082] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.347116][ T3082] device bridge0 entered promiscuous mode [ 85.410868][ T124] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 85.942408][ T3111] EXT4-fs error (device loop1): ext4_fill_super:4612: inode #2: comm syz-executor.1: casefold flag without casefold feature [ 85.943282][ T3119] mip6: mip6_rthdr_init_state: state's mode is not 2: 4 [ 85.955792][ T3111] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 85.971401][ T124] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.976750][ T3111] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 85.990931][ T124] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 85.990969][ T124] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 86.008310][ T23] audit: type=1400 audit(1718470642.420:342): avc: denied { map } for pid=3110 comm="syz-executor.1" path=2F726F6F742F73797A6B616C6C65722D74657374646972333136393031313839322F73797A6B616C6C65722E64574B4130712F32332F6275732F627573202864656C6574656429 dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 86.012201][ T124] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.053331][ T23] audit: type=1400 audit(1718470642.460:343): avc: denied { execute } for pid=3110 comm="syz-executor.1" path=2F726F6F742F73797A6B616C6C65722D74657374646972333136393031313839322F73797A6B616C6C65722E64574B4130712F32332F6275732F627573202864656C6574656429 dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 86.057735][ T3114] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 86.097127][ T124] usb 3-1: config 0 descriptor?? [ 86.101847][ T3114] ext4 filesystem being mounted at /root/syzkaller-testdir3424992483/syzkaller.St7HMV/152/file0 supports timestamps until 2038 (0x7fffffff) [ 86.141800][ T23] audit: type=1400 audit(1718470642.560:344): avc: denied { setopt } for pid=3128 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 86.203559][ T23] audit: type=1400 audit(1718470642.600:345): avc: denied { getopt } for pid=3134 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 86.260964][ T774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.907269][ T124] hid (null): bogus close delimiter [ 86.932634][ T3146] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 86.943562][ T3146] ext4 filesystem being mounted at /root/syzkaller-testdir1148732997/syzkaller.5F59CF/139/file0 supports timestamps until 2038 (0x7fffffff) [ 86.981057][ T396] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 86.991481][ T124] usb 3-1: language id specifier not provided by device, defaulting to English [ 87.096442][ T23] audit: type=1400 audit(1718470643.510:346): avc: denied { append } for pid=3172 comm="syz-executor.3" name="loop9" dev="devtmpfs" ino=9219 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 87.292797][ T396] usb 1-1: Using ep0 maxpacket: 16 [ 88.650989][ T23] audit: type=1326 audit(1718470644.730:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3172 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 88.653720][ T124] uclogic 0003:256C:006D.0014: failed retrieving string descriptor #200: -71 [ 88.714151][ T124] uclogic 0003:256C:006D.0014: failed retrieving pen parameters: -71 [ 88.714675][ T23] audit: type=1326 audit(1718470644.730:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3172 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 88.731429][ T124] uclogic 0003:256C:006D.0014: failed probing pen v2 parameters: -71 [ 88.748513][ T23] audit: type=1326 audit(1718470644.880:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3172 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 88.777499][ T124] uclogic 0003:256C:006D.0014: failed probing parameters: -71 [ 88.800956][ T396] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.810800][ T23] audit: type=1326 audit(1718470644.880:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3172 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 88.815631][ T124] uclogic: probe of 0003:256C:006D.0014 failed with error -71 [ 88.838442][ T23] audit: type=1326 audit(1718470644.880:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3172 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 88.843196][ T396] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 88.867345][ T23] audit: type=1326 audit(1718470645.010:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3172 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 88.878921][ T124] usb 3-1: USB disconnect, device number 5 [ 88.900365][ T23] audit: type=1326 audit(1718470645.010:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3172 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 88.906509][ T396] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 88.930041][ T23] audit: type=1326 audit(1718470645.010:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3172 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 88.943525][ T396] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 88.988847][ T3208] EXT4-fs error (device loop1): ext4_fill_super:4612: inode #2: comm syz-executor.1: casefold flag without casefold feature [ 88.989585][ T396] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.005570][ T3216] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 89.011295][ T396] usb 1-1: config 0 descriptor?? [ 89.024046][ T23] audit: type=1326 audit(1718470645.010:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3172 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 89.029595][ T3208] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 89.069108][ T3208] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 89.079073][ T23] audit: type=1326 audit(1718470645.010:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3172 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 89.450337][ T3222] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 89.460130][ T3222] ext4 filesystem being mounted at /root/syzkaller-testdir2815283870/syzkaller.UbcPR7/209/file0 supports timestamps until 2038 (0x7fffffff) [ 89.476141][ T396] usbhid 1-1:0.0: can't add hid device: -71 [ 89.481998][ T396] usbhid: probe of 1-1:0.0 failed with error -71 [ 89.489390][ T396] usb 1-1: USB disconnect, device number 7 [ 89.595009][ T3245] mip6: mip6_rthdr_init_state: state's mode is not 2: 4 [ 90.401404][ T3261] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 90.422409][ T3258] EXT4-fs error (device loop3): ext4_fill_super:4612: inode #2: comm syz-executor.3: casefold flag without casefold feature [ 90.436100][ T3258] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 90.446195][ T3258] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 90.521703][ T124] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 90.732744][ T3285] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 90.742329][ T3285] ext4 filesystem being mounted at /root/syzkaller-testdir2815283870/syzkaller.UbcPR7/214/file0 supports timestamps until 2038 (0x7fffffff) [ 91.571801][ T124] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.582668][ T124] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 91.592337][ T124] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 91.601176][ T124] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.609950][ T124] usb 5-1: config 0 descriptor?? [ 91.920641][ T3307] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 91.988372][ T3300] EXT4-fs error (device loop3): ext4_fill_super:4612: inode #2: comm syz-executor.3: casefold flag without casefold feature [ 92.005746][ T3300] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 92.016907][ T3300] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 92.305243][ T124] hid (null): bogus close delimiter [ 92.520861][ T124] usb 5-1: language id specifier not provided by device, defaulting to English [ 92.536579][ T3332] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 92.813529][ T3346] EXT4-fs error (device loop2): ext4_fill_super:4612: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 92.826541][ T3346] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 92.836629][ T3346] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 92.963857][ T124] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.0015/input/input38 [ 92.987217][ T124] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.0015/input/input39 [ 93.005487][ T124] uclogic 0003:256C:006D.0015: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.4-1/input0 [ 93.169331][ T394] usb 5-1: USB disconnect, device number 8 [ 93.200786][ T774] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 93.381286][ T3380] EXT4-fs error (device loop3): ext4_fill_super:4612: inode #2: comm syz-executor.3: casefold flag without casefold feature [ 93.394559][ T3380] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 93.404324][ T3380] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 93.480939][ T774] usb 1-1: Using ep0 maxpacket: 32 [ 93.640874][ T24] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 93.670898][ T774] usb 1-1: config 0 has no interfaces? [ 93.687673][ T3396] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 93.830963][ T774] usb 1-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 93.844041][ T774] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.852044][ T774] usb 1-1: Product: syz [ 93.933751][ T774] usb 1-1: Manufacturer: syz [ 93.938447][ T774] usb 1-1: SerialNumber: syz [ 93.950297][ T774] usb 1-1: config 0 descriptor?? [ 93.960825][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 93.981478][ T3407] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 94.326455][ T3414] mip6: mip6_rthdr_init_state: spi is not 0: 1310720 [ 94.430881][ T24] usb 3-1: New USB device found, idVendor=0403, idProduct=f850, bcdDevice=99.81 [ 94.435249][ T3418] fuse: Bad value for 'fd' [ 94.443042][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 94.452287][ T24] usb 3-1: Product: syz [ 94.456563][ T24] usb 3-1: Manufacturer: syz [ 94.461198][ T24] usb 3-1: SerialNumber: syz [ 94.467031][ T24] usb 3-1: config 0 descriptor?? [ 94.511429][ T24] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 94.519154][ T24] usb 3-1: Detected FT-X [ 94.538953][ T3422] FAT-fs (loop1): Directory bread(block 64) failed [ 94.545441][ T3422] FAT-fs (loop1): Directory bread(block 65) failed [ 94.551991][ T3422] FAT-fs (loop1): Directory bread(block 66) failed [ 94.558402][ T3422] FAT-fs (loop1): Directory bread(block 67) failed [ 94.564849][ T3422] FAT-fs (loop1): Directory bread(block 68) failed [ 94.571276][ T3422] FAT-fs (loop1): Directory bread(block 69) failed [ 94.577708][ T3422] FAT-fs (loop1): Directory bread(block 70) failed [ 94.584148][ T3422] FAT-fs (loop1): Directory bread(block 71) failed [ 94.590795][ T3422] FAT-fs (loop1): Directory bread(block 72) failed [ 94.597225][ T3422] FAT-fs (loop1): Directory bread(block 73) failed [ 94.930893][ T24] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 94.950875][ T24] ftdi_sio 3-1:0.0: GPIO initialisation failed: -71 [ 94.958968][ T24] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 94.968397][ T24] usb 3-1: USB disconnect, device number 6 [ 94.976031][ T24] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 94.985564][ T24] ftdi_sio 3-1:0.0: device disconnected [ 95.000777][ T124] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 95.010814][ T774] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 95.302976][ T23] kauditd_printk_skb: 101 callbacks suppressed [ 95.303010][ T23] audit: type=1326 audit(1718470651.680:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3439 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 95.341995][ T23] audit: type=1326 audit(1718470651.680:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3439 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 95.376343][ T23] audit: type=1326 audit(1718470651.690:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3439 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 95.400252][ T23] audit: type=1326 audit(1718470651.690:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3439 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 95.423959][ T23] audit: type=1326 audit(1718470651.690:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3439 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 95.448444][ T23] audit: type=1326 audit(1718470651.690:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3439 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 95.475145][ T23] audit: type=1326 audit(1718470651.690:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3439 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 95.499286][ T23] audit: type=1326 audit(1718470651.690:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3439 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 95.523394][ T23] audit: type=1326 audit(1718470651.690:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3439 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=105 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 95.547217][ T774] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.548186][ T23] audit: type=1326 audit(1718470651.690:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3439 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff7c1f8ea9 code=0x7ffc0000 [ 95.558042][ T774] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 95.591370][ T774] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 95.600272][ T774] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.609044][ T774] usb 5-1: config 0 descriptor?? [ 95.610911][ T124] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 95.623968][ T124] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 95.626338][ T3445] mip6: mip6_rthdr_init_state: spi is not 0: 1310720 [ 95.636779][ T124] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 95.636792][ T124] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.638174][ T124] usb 2-1: config 0 descriptor?? [ 95.702341][ T124] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 95.732488][ T3450] fuse: Bad value for 'fd' [ 95.885665][ T3463] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 95.886600][ T124] usb 1-1: USB disconnect, device number 8 [ 95.898578][ T3463] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 95.909485][ T3463] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 95.918085][ T3463] EXT4-fs (loop2): orphan cleanup on readonly fs [ 95.941211][ T3463] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:455: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0 [ 95.955063][ T3463] EXT4-fs (loop2): Remounting filesystem read-only [ 95.961525][ T3463] EXT4-fs (loop2): 1 orphan inode deleted [ 95.982790][ T3463] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,noload,noinit_itable,user_xattr,noblock_validity,data_err=ignore,mblk_io_submit,acl,min_batch_time=0x0000000000000006, [ 96.009667][ T3473] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=129 sclass=netlink_route_socket pid=3473 comm=syz-executor.0 [ 96.010499][ T3472] mip6: mip6_rthdr_init_state: spi is not 0: 1310720 [ 96.070238][ T3475] fuse: Bad value for 'fd' [ 96.091264][ T774] hid (null): bogus close delimiter [ 96.300893][ T774] usb 5-1: language id specifier not provided by device, defaulting to English [ 96.330637][ T3486] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 96.338293][ T3486] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 96.352456][ T3486] F2FS-fs (loop3): Found nat_bits in checkpoint [ 96.425220][ T3486] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 96.432683][ T3486] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 96.613209][ T3510] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 96.620706][ T3510] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 96.632613][ T3510] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 96.643387][ T3510] EXT4-fs (loop2): orphan cleanup on readonly fs [ 96.654126][ T3510] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:455: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0 [ 96.668587][ T3510] EXT4-fs (loop2): Remounting filesystem read-only [ 96.678021][ T3510] EXT4-fs (loop2): 1 orphan inode deleted [ 96.683857][ T3510] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,noload,noinit_itable,user_xattr,noblock_validity,data_err=ignore,mblk_io_submit,acl,min_batch_time=0x0000000000000006, [ 96.745621][ T774] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.0016/input/input40 [ 96.768064][ T774] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.0016/input/input41 [ 96.790677][ T3516] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=129 sclass=netlink_route_socket pid=3516 comm=syz-executor.2 [ 96.803996][ T774] uclogic 0003:256C:006D.0016: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.4-1/input0 [ 96.845660][ T3518] fuse: Bad value for 'fd' [ 96.913057][ T3522] mip6: mip6_rthdr_init_state: spi is not 0: 1310720 [ 97.058445][ T774] usb 5-1: USB disconnect, device number 9 [ 97.727542][ T124] usb 2-1: USB disconnect, device number 7 [ 98.019976][ T3555] FAT-fs (loop1): Directory bread(block 64) failed [ 98.034825][ T3555] FAT-fs (loop1): Directory bread(block 65) failed [ 98.050897][ T3555] FAT-fs (loop1): Directory bread(block 66) failed [ 98.069163][ T3555] FAT-fs (loop1): Directory bread(block 67) failed [ 98.079289][ T3555] FAT-fs (loop1): Directory bread(block 68) failed [ 98.090894][ T3555] FAT-fs (loop1): Directory bread(block 69) failed [ 98.098110][ T3555] FAT-fs (loop1): Directory bread(block 70) failed [ 98.110827][ T3555] FAT-fs (loop1): Directory bread(block 71) failed [ 98.126049][ T3555] FAT-fs (loop1): Directory bread(block 72) failed [ 98.134157][ T3559] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 98.150915][ T3559] ext4 filesystem being mounted at /root/syzkaller-testdir2815283870/syzkaller.UbcPR7/256/bus supports timestamps until 2038 (0x7fffffff) [ 98.151206][ T3555] FAT-fs (loop1): Directory bread(block 73) failed [ 98.223187][ T3559] EXT4-fs error (device loop2): ext4_ext_check_inode:540: inode #15: comm syz-executor.2: pblk 0 bad header/extent: invalid magic - magic 0, entries 1, max 4(0), depth 0(0) [ 98.240222][ T3552] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 98.250299][ T3552] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 98.275565][ T3552] F2FS-fs (loop0): Found nat_bits in checkpoint [ 98.323917][ T3552] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 98.334641][ T3552] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 98.340909][ T774] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 98.640786][ T774] usb 5-1: Using ep0 maxpacket: 32 [ 98.783112][ T24] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 98.839844][ T774] usb 5-1: config 0 has no interfaces? [ 99.000886][ T774] usb 5-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 99.009813][ T774] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.018530][ T774] usb 5-1: Product: syz [ 99.022632][ T774] usb 5-1: Manufacturer: syz [ 99.027090][ T774] usb 5-1: SerialNumber: syz [ 99.033047][ T774] usb 5-1: config 0 descriptor?? [ 99.145327][ T3596] device bridge0 left promiscuous mode [ 99.160916][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.171916][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 99.179489][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 99.183228][ T24] usb 4-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 99.191603][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.203275][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.219547][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 99.224880][ T24] usb 4-1: config 0 descriptor?? [ 99.228597][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.245686][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.254334][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 99.262616][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.270699][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 99.279176][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 99.287072][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 99.307943][ T3598] EXT4-fs (loop0): Ignoring removed oldalloc option [ 99.314857][ T3598] EXT4-fs (loop0): Unsupported blocksize for fs encryption [ 99.403238][ T3601] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 99.412215][ T3601] ext4 filesystem being mounted at /root/syzkaller-testdir3169011892/syzkaller.dWKA0q/56/bus supports timestamps until 2038 (0x7fffffff) [ 99.457039][ T3601] EXT4-fs error (device loop1): ext4_ext_check_inode:540: inode #15: comm syz-executor.1: pblk 0 bad header/extent: invalid magic - magic 0, entries 1, max 4(0), depth 0(0) [ 99.539779][ T3606] FAT-fs (loop2): Directory bread(block 64) failed [ 99.546282][ T3606] FAT-fs (loop2): Directory bread(block 65) failed [ 99.552805][ T3606] FAT-fs (loop2): Directory bread(block 66) failed [ 99.559349][ T3606] FAT-fs (loop2): Directory bread(block 67) failed [ 99.566201][ T3606] FAT-fs (loop2): Directory bread(block 68) failed [ 99.572835][ T3606] FAT-fs (loop2): Directory bread(block 69) failed [ 99.581441][ T3606] FAT-fs (loop2): Directory bread(block 70) failed [ 99.587839][ T3606] FAT-fs (loop2): Directory bread(block 71) failed [ 99.595923][ T3606] FAT-fs (loop2): Directory bread(block 72) failed [ 99.603703][ T3606] FAT-fs (loop2): Directory bread(block 73) failed [ 99.647017][ T3618] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=129 sclass=netlink_route_socket pid=3618 comm=syz-executor.0 [ 99.736010][ T24] waltop 0003:172F:0032.0017: hidraw0: USB HID v0.00 Device [HID 172f:0032] on usb-dummy_hcd.3-1/input0 [ 99.861924][ T3620] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 99.869674][ T3620] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 99.893095][ T3620] F2FS-fs (loop1): Found nat_bits in checkpoint [ 100.008130][ T3620] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 100.024210][ T3620] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 100.181171][ T13] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 100.198820][ T13] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 100.210846][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 100.390903][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 100.750893][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 100.803967][ T775] usb 5-1: USB disconnect, device number 10 [ 101.177856][ T3651] F2FS-fs (loop2): Invalid log blocks per segment (1) [ 101.184749][ T3651] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 101.194928][ T3651] F2FS-fs (loop2): Test dummy encryption mode enabled [ 101.203480][ T3651] F2FS-fs (loop2): invalid crc value [ 101.210690][ T3651] F2FS-fs (loop2): Found nat_bits in checkpoint [ 101.220398][ T3694] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 101.258181][ T3651] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 101.265186][ T3651] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 101.311223][ T775] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 101.470785][ T774] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 101.550791][ T775] usb 5-1: Using ep0 maxpacket: 16 [ 101.670854][ T775] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 101.710835][ T774] usb 2-1: Using ep0 maxpacket: 32 [ 101.840917][ T774] usb 2-1: config 0 has no interfaces? [ 101.860976][ T775] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 101.880651][ T775] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.889801][ T775] usb 5-1: Product: syz [ 101.899320][ T775] usb 5-1: Manufacturer: syz [ 101.909441][ T775] usb 5-1: SerialNumber: syz [ 101.961751][ T775] usb 5-1: bad CDC descriptors [ 102.000947][ T774] usb 2-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=29.ed [ 102.010786][ T774] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.018620][ T774] usb 2-1: Product: syz [ 102.022771][ T774] usb 2-1: Manufacturer: syz [ 102.027228][ T774] usb 2-1: SerialNumber: syz [ 102.033052][ T774] usb 2-1: config 0 descriptor?? [ 102.166721][ T13] usb 5-1: USB disconnect, device number 11 [ 102.242199][ T774] usb 4-1: USB disconnect, device number 8 [ 102.510774][ T393] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 102.533944][ T3728] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 102.542851][ T3728] ext4 filesystem being mounted at /root/syzkaller-testdir3424992483/syzkaller.St7HMV/192/bus supports timestamps until 2038 (0x7fffffff) [ 102.559525][ T3728] EXT4-fs error (device loop3): ext4_ext_check_inode:540: inode #15: comm syz-executor.3: pblk 0 bad header/extent: invalid magic - magic 0, entries 1, max 4(0), depth 0(0) [ 102.639847][ T23] kauditd_printk_skb: 52 callbacks suppressed [ 102.639859][ T23] audit: type=1400 audit(1718470659.050:516): avc: denied { bind } for pid=3732 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 102.771888][ T3743] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 102.784028][ T3743] ext4 filesystem being mounted at /root/syzkaller-testdir3726288251/syzkaller.qK7wNk/245/file0 supports timestamps until 2038 (0x7fffffff) [ 102.880883][ T393] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 102.900502][ T393] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 102.924054][ T393] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 102.960785][ T774] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 103.011551][ T393] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 103.021265][ T393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.029927][ T393] usb 3-1: config 0 descriptor?? [ 103.050873][ T3714] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 103.382552][ T3762] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 103.391700][ T3762] ext4 filesystem being mounted at /root/syzkaller-testdir3424992483/syzkaller.St7HMV/197/file0 supports timestamps until 2038 (0x7fffffff) [ 103.500890][ T774] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.511662][ T774] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.521138][ T774] usb 5-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 103.522833][ T393] plantronics 0003:047F:FFFF.0018: unknown main item tag 0xd [ 103.530014][ T774] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.550321][ T774] usb 5-1: config 0 descriptor?? [ 103.740633][ T393] plantronics 0003:047F:FFFF.0018: No inputs registered, leaving [ 103.752575][ T393] plantronics 0003:047F:FFFF.0018: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 103.815002][ T393] usb 3-1: USB disconnect, device number 7 [ 104.116252][ T774] waltop 0003:172F:0032.0019: hidraw0: USB HID v0.00 Device [HID 172f:0032] on usb-dummy_hcd.4-1/input0 [ 104.145022][ T774] usb 2-1: USB disconnect, device number 8 [ 104.261219][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 104.507089][ T23] audit: type=1400 audit(1718470660.920:517): avc: denied { mounton } for pid=3786 comm="syz-executor.2" path="/root/syzkaller-testdir2815283870/syzkaller.UbcPR7/275/file0" dev="incremental-fs" ino=1965 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 104.575378][ T3790] syz-executor.2 (pid 3790) is setting deprecated v1 encryption policy; recommend upgrading to v2. [ 104.600978][ T24] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 104.601105][ T774] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 104.862181][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 104.867345][ T774] usb 2-1: Using ep0 maxpacket: 16 [ 104.980942][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 104.991702][ T774] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 105.004322][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 105.014013][ T24] usb 4-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 105.023015][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 105.032459][ T3801] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 105.032884][ T24] usb 4-1: config 0 descriptor?? [ 105.170877][ T774] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 105.180938][ T774] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.190193][ T774] usb 2-1: Product: syz [ 105.195574][ T774] usb 2-1: Manufacturer: syz [ 105.201468][ T774] usb 2-1: SerialNumber: syz [ 105.251402][ T774] usb 2-1: bad CDC descriptors [ 105.281619][ T3780] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 105.315868][ T3817] F2FS-fs (loop0): Found nat_bits in checkpoint [ 105.361528][ T3817] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 105.382529][ T3817] attempt to access beyond end of device [ 105.382529][ T3817] loop0: rw=2049, want=45104, limit=40427 [ 105.399141][ T3817] attempt to access beyond end of device [ 105.399141][ T3817] loop0: rw=2049, want=78800, limit=40427 [ 105.410356][ T3817] attempt to access beyond end of device [ 105.410356][ T3817] loop0: rw=2049, want=78784, limit=40427 [ 105.435700][ T659] attempt to access beyond end of device [ 105.435700][ T659] loop0: rw=2049, want=45112, limit=40427 [ 105.456280][ T775] usb 2-1: USB disconnect, device number 9 [ 105.511103][ T3780] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 105.535168][ T24] hid-generic 0003:0158:0100.001A: unknown main item tag 0x1 [ 105.542421][ T24] hid-generic 0003:0158:0100.001A: unexpected long global item [ 105.550083][ T24] hid-generic: probe of 0003:0158:0100.001A failed with error -22 [ 105.733913][ T775] usb 4-1: USB disconnect, device number 9 [ 105.896752][ T13] usb 5-1: USB disconnect, device number 12 [ 106.072627][ T3849] EXT4-fs (loop1): mounted filesystem without journal. Opts: user_xattr,nombcache,dioread_lock,norecovery,barrier=0x000000000000004c,lazytime,init_itable=0x0000000000000005,usrquota,errors=continue,,errors=continue [ 106.100779][ T393] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 106.325438][ T3859] EXT4-fs (sda1): Unrecognized mount option "nodiscardsb=0x0000000000000006" or missing value [ 106.335724][ T23] audit: type=1400 audit(1718470662.740:518): avc: denied { remount } for pid=3858 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 106.355632][ T3855] netlink: 53 bytes leftover after parsing attributes in process `syz-executor.1'. [ 106.370821][ T13] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 106.470888][ T393] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.494362][ T393] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 106.515370][ T393] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 106.530041][ T393] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.555505][ T393] usb 3-1: config 0 descriptor?? [ 106.790854][ T13] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.802360][ T13] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.812236][ T13] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 106.821182][ T13] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.829939][ T13] usb 5-1: config 0 descriptor?? [ 107.112177][ T393] plantronics 0003:047F:FFFF.001B: unknown main item tag 0x0 [ 107.121804][ T393] plantronics 0003:047F:FFFF.001B: No inputs registered, leaving [ 107.135749][ T393] plantronics 0003:047F:FFFF.001B: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 107.381323][ T775] usb 3-1: USB disconnect, device number 8 [ 107.474410][ T3882] F2FS-fs (loop3): invalid crc value [ 107.481406][ T3882] F2FS-fs (loop3): Found nat_bits in checkpoint [ 107.527551][ T3882] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 107.600975][ T13] hid (null): bogus close delimiter [ 107.616587][ T3882] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 107.736223][ T3880] F2FS-fs (loop1): Invalid log blocks per segment (1) [ 107.740891][ T13] usb 5-1: language id specifier not provided by device, defaulting to English [ 107.742921][ T3880] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 107.760115][ T3880] F2FS-fs (loop1): Test dummy encryption mode enabled [ 107.767776][ T3880] F2FS-fs (loop1): invalid crc value [ 107.774882][ T3880] F2FS-fs (loop1): Found nat_bits in checkpoint [ 107.807822][ T3880] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 107.814858][ T3880] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 107.870853][ T124] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 107.905616][ T3900] futex_wake_op: syz-executor.2 tries to shift op by -1; fix this program [ 107.917140][ T23] audit: type=1400 audit(1718470664.330:519): avc: denied { map } for pid=3901 comm="syz-executor.3" path="socket:[27514]" dev="sockfs" ino=27514 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 108.110770][ T124] usb 1-1: Using ep0 maxpacket: 16 [ 108.137437][ T3905] netlink: 53 bytes leftover after parsing attributes in process `syz-executor.2'. [ 108.193718][ T13] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.001C/input/input43 [ 108.467741][ T13] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.001C/input/input44 [ 108.481531][ T13] uclogic 0003:256C:006D.001C: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.4-1/input0 [ 108.494704][ T13] usb 5-1: USB disconnect, device number 13 [ 108.501680][ T124] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 108.521560][ T124] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 108.540808][ T124] usb 1-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 108.559301][ T124] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 108.586437][ T124] usb 1-1: config 0 descriptor?? [ 108.831983][ T3889] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 109.004586][ T3932] futex_wake_op: syz-executor.4 tries to shift op by -1; fix this program [ 109.043788][ T3931] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 109.054030][ T3889] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 109.057067][ T3931] ext4 filesystem being mounted at /root/syzkaller-testdir3424992483/syzkaller.St7HMV/211/file0 supports timestamps until 2038 (0x7fffffff) [ 109.087850][ T124] hid-generic 0003:0158:0100.001D: unknown main item tag 0x1 [ 109.098588][ T124] hid-generic 0003:0158:0100.001D: unexpected long global item [ 109.106711][ T23] audit: type=1400 audit(1718470665.520:520): avc: denied { read } for pid=3940 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 109.107134][ T124] hid-generic: probe of 0003:0158:0100.001D failed with error -22 [ 109.270602][ T3950] EXT4-fs (loop4): mounted filesystem without journal. Opts: user_xattr,nombcache,dioread_lock,norecovery,barrier=0x000000000000004c,lazytime,init_itable=0x0000000000000005,usrquota,errors=continue,,errors=continue [ 109.291406][ T774] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 109.294181][ T13] usb 1-1: USB disconnect, device number 9 [ 109.360464][ T3948] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.3'. [ 109.513674][ T23] audit: type=1400 audit(1718470665.920:521): avc: denied { relabelfrom } for pid=3963 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 109.533758][ T23] audit: type=1400 audit(1718470665.920:522): avc: denied { relabelto } for pid=3963 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 109.831831][ T774] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.863465][ T774] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 109.876505][ T774] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 109.885623][ T774] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.897326][ T774] usb 3-1: config 0 descriptor?? [ 110.066055][ T3972] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 110.079462][ T3972] ext4 filesystem being mounted at /root/syzkaller-testdir3726288251/syzkaller.qK7wNk/264/file0 supports timestamps until 2038 (0x7fffffff) [ 110.414841][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 110.431730][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 110.444561][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 110.453185][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 110.465190][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 110.474309][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 110.483499][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 110.491817][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 110.511486][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 110.518967][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 110.533628][ T774] plantronics 0003:047F:FFFF.001E: unknown main item tag 0x0 [ 110.544681][ T774] plantronics 0003:047F:FFFF.001E: No inputs registered, leaving [ 110.559775][ T774] plantronics 0003:047F:FFFF.001E: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 110.773738][ T4002] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 110.784482][ T23] audit: type=1400 audit(1718470667.200:523): avc: denied { mounton } for pid=4001 comm="syz-executor.0" path="/root/syzkaller-testdir3726288251/syzkaller.qK7wNk/267/file0/file0" dev="loop0" ino=44 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=dir permissive=1 [ 110.821802][ T774] usb 3-1: USB disconnect, device number 9 [ 110.851699][ T4005] futex_wake_op: syz-executor.0 tries to shift op by -1; fix this program [ 111.063201][ T4011] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 111.147809][ T4015] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 111.157711][ T4015] FAT-fs (loop3): Filesystem has been set read-only [ 111.166321][ T4015] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 111.296165][ T760] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 111.305138][ T760] FAT-fs (loop3): error, corrupted directory (invalid entries) [ 111.434934][ T4021] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 111.598943][ T4026] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.605981][ T4026] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.613485][ T4026] device bridge_slave_0 entered promiscuous mode [ 111.620446][ T4026] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.628266][ T4026] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.637777][ T4026] device bridge_slave_1 entered promiscuous mode [ 111.736008][ T4026] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.742936][ T4026] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.750039][ T4026] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.756894][ T4026] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.807628][ T775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 111.819785][ T775] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.827501][ T775] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.831796][ T4041] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 111.843265][ T4041] ext4 filesystem being mounted at /root/syzkaller-testdir3726288251/syzkaller.qK7wNk/269/file0 supports timestamps until 2038 (0x7fffffff) [ 111.860665][ T4039] F2FS-fs (loop2): invalid crc value [ 111.874530][ T775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 111.882994][ T775] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.885195][ T4039] F2FS-fs (loop2): Found nat_bits in checkpoint [ 111.890027][ T775] bridge0: port 1(bridge_slave_0) entered forwarding state [ 111.903712][ T775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 111.912220][ T775] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.919084][ T775] bridge0: port 2(bridge_slave_1) entered forwarding state [ 111.936916][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 111.950093][ T4039] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 111.951096][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 112.028529][ T4039] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 112.074048][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 112.082689][ T4056] loop3: p1 < > p4 [ 112.083070][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 112.087557][ T4056] loop3: p4 size 8388608 extends beyond EOD, truncated [ 112.095693][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 112.109672][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 112.117494][ T13] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 112.280971][ T23] audit: type=1400 audit(1718470668.590:524): avc: denied { read write } for pid=4054 comm="syz-executor.3" name="loop3p4" dev="devtmpfs" ino=28888 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 112.339838][ T5] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 112.354767][ T23] audit: type=1400 audit(1718470668.590:525): avc: denied { open } for pid=4054 comm="syz-executor.3" path="/dev/loop3p4" dev="devtmpfs" ino=28888 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 112.379442][ T23] audit: type=1400 audit(1718470668.670:526): avc: denied { setopt } for pid=4054 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 112.399419][ T23] audit: type=1400 audit(1718470668.670:527): avc: denied { read } for pid=4054 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 112.419018][ T4056] syz-executor.3 (4056) used greatest stack depth: 19288 bytes left [ 112.426934][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 112.664000][ T4065] futex_wake_op: syz-executor.3 tries to shift op by 144; fix this program [ 112.777719][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 112.882933][ T5] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 112.906235][ T5] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 112.915255][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.928314][ T5] usb 2-1: config 0 descriptor?? [ 112.950782][ T23] audit: type=1400 audit(1718470669.360:528): avc: denied { transfer } for pid=4072 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 113.017085][ T4079] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 113.132667][ T4083] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 113.141638][ T4083] ext4 filesystem being mounted at /root/syzkaller-testdir1148732997/syzkaller.5F59CF/178/file0 supports timestamps until 2038 (0x7fffffff) [ 113.239219][ T23] audit: type=1400 audit(1718470669.650:529): avc: denied { create } for pid=4090 comm="syz-executor.4" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=fifo_file permissive=1 [ 113.449584][ T4061] F2FS-fs (loop2): Found nat_bits in checkpoint [ 113.462189][ T5] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 113.478866][ T5] plantronics 0003:047F:FFFF.001F: No inputs registered, leaving [ 113.496339][ T5] plantronics 0003:047F:FFFF.001F: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 113.506142][ T4061] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b [ 113.750906][ T23] audit: type=1400 audit(1718470670.130:530): avc: denied { create } for pid=4060 comm="syz-executor.2" name="encrypted_dir" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 113.841422][ T24] usb 2-1: USB disconnect, device number 10 [ 114.141823][ T4120] loop3: p1 < > p4 [ 114.146314][ T4120] loop3: p4 size 8388608 extends beyond EOD, truncated [ 114.701945][ T4138] futex_wake_op: syz-executor.1 tries to shift op by 144; fix this program [ 115.953415][ T4190] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 115.964215][ T4190] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 115.973602][ T4190] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 115.983313][ T4190] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 116.369423][ T4172] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 116.380088][ T4172] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 116.400359][ T4172] F2FS-fs (loop2): invalid crc value [ 116.420567][ T4172] F2FS-fs (loop2): Found nat_bits in checkpoint [ 116.480079][ T4172] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 116.488010][ T4172] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 116.515008][ T4201] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.524772][ T4201] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.532767][ T4201] device bridge_slave_0 entered promiscuous mode [ 116.539778][ T4201] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.546884][ T4201] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.557179][ T4193] loop: Write error at byte offset 9223372036871565311, length 4096. [ 116.565192][ C1] blk_update_request: I/O error, dev loop2, sector 32792 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 116.576705][ T4193] loop: Write error at byte offset 9223372036873674751, length 4096. [ 116.589458][ T4201] device bridge_slave_1 entered promiscuous mode [ 116.596613][ T23] audit: type=1400 audit(1718470673.010:531): avc: denied { unmount } for pid=675 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 116.617528][ C1] blk_update_request: I/O error, dev loop2, sector 36912 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 116.632987][ T23] audit: type=1400 audit(1718470673.040:532): avc: denied { unlink } for pid=675 comm="syz-executor.2" name="bus" dev="loop2" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 116.767550][ T4223] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.3'. [ 116.825838][ T4201] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.832708][ T4201] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.839839][ T4201] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.846595][ T4201] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.947122][ T774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 116.955316][ T774] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.963107][ T774] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.981876][ T774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 116.990198][ T774] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.997087][ T774] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.004694][ T774] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.013396][ T774] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.020269][ T774] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.028173][ T775] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 117.045680][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.054564][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.079870][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 117.114923][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 117.141903][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 117.163496][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.185780][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 117.202249][ T179] device bridge_slave_1 left promiscuous mode [ 117.208349][ T179] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.216104][ T179] device bridge_slave_0 left promiscuous mode [ 117.222839][ T179] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.270800][ T775] usb 5-1: Using ep0 maxpacket: 8 [ 117.410892][ T775] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 117.500381][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.521735][ T4228] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.543333][ T4228] device bridge_slave_0 entered promiscuous mode [ 117.562210][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.569227][ T4228] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.577927][ T4228] device bridge_slave_1 entered promiscuous mode [ 117.589712][ T4235] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 117.616484][ T4235] FAT-fs (loop0): Filesystem has been set read-only [ 117.640918][ T775] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 117.650769][ T4235] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 117.670978][ T775] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.678837][ T775] usb 5-1: Product: syz [ 117.682946][ T775] usb 5-1: Manufacturer: syz [ 117.687360][ T775] usb 5-1: SerialNumber: syz [ 117.733829][ T4228] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.740697][ T4228] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.747870][ T4228] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.754730][ T4228] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.794985][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.802918][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.810582][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.818392][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.839390][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 117.847951][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.854911][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.855257][ T4201] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 117.869195][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 117.877403][ T4201] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 117.892459][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.898730][ T4225] F2FS-fs (loop1): Found nat_bits in checkpoint [ 117.899318][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.928568][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 117.936755][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 117.989755][ T4225] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b [ 117.998362][ T4250] futex_wake_op: syz-executor.3 tries to shift op by 144; fix this program [ 118.235281][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 118.252879][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 118.281066][ T775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 118.296618][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 118.325075][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 118.396392][ T4252] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.403720][ T4252] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.411535][ T4252] device bridge_slave_0 entered promiscuous mode [ 118.418840][ T4252] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.425985][ T4252] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.433450][ T4252] device bridge_slave_1 entered promiscuous mode [ 118.491075][ T124] usb 5-1: USB disconnect, device number 14 [ 118.591483][ T4261] loop4: p1 < > p4 [ 118.596329][ T4261] loop4: p4 size 8388608 extends beyond EOD, truncated [ 118.643727][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 118.651990][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 118.671682][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 118.679876][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 118.694478][ T107] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.701439][ T107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 118.709752][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 118.718241][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 118.726470][ T107] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.733323][ T107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 118.741452][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 118.860532][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 118.868602][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 118.883524][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 118.895780][ T179] device bridge_slave_1 left promiscuous mode [ 118.905245][ T179] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.020869][ T24] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 119.092716][ T179] device bridge_slave_0 left promiscuous mode [ 119.099164][ T179] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.187096][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 119.202363][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 119.216415][ T107] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 119.231217][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 119.240854][ T124] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 119.281066][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 119.401395][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 119.412264][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 119.422341][ T24] usb 4-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 119.431331][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.440326][ T24] usb 4-1: config 0 descriptor?? [ 119.530821][ T5] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 119.620849][ T124] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.631853][ T124] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 119.644832][ T124] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 119.653891][ T124] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.665634][ T124] usb 2-1: config 0 descriptor?? [ 119.682249][ T4265] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 119.990241][ T4265] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 120.005083][ T24] hid-generic 0003:0158:0100.0020: unknown main item tag 0x1 [ 120.014020][ T24] hid-generic 0003:0158:0100.0020: unexpected long global item [ 120.021996][ T24] hid-generic: probe of 0003:0158:0100.0020 failed with error -22 [ 120.058925][ T4293] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 120.071007][ T5] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 120.079985][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.089105][ T4293] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 120.090619][ T5] usb 1-1: config 0 descriptor?? [ 120.121137][ T179] device bridge_slave_1 left promiscuous mode [ 120.127186][ T179] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.134813][ T179] device bridge_slave_0 left promiscuous mode [ 120.141998][ T179] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.212255][ T124] plantronics 0003:047F:FFFF.0021: unknown main item tag 0x0 [ 120.220811][ T124] plantronics 0003:047F:FFFF.0021: No inputs registered, leaving [ 120.235279][ T124] plantronics 0003:047F:FFFF.0021: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 120.250448][ T124] usb 4-1: USB disconnect, device number 10 [ 120.481677][ T779] usb 2-1: USB disconnect, device number 11 [ 120.751093][ T13] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 120.999933][ T4312] futex_wake_op: syz-executor.3 tries to shift op by 144; fix this program [ 121.320848][ T13] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 121.331796][ T13] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 121.341403][ T13] usb 5-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 121.350254][ T13] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 121.359012][ T13] usb 5-1: config 0 descriptor?? [ 121.616476][ T4314] F2FS-fs (loop1): Found nat_bits in checkpoint [ 121.650171][ T4314] F2FS-fs (loop1): Mounted with checkpoint version = 753bd00b [ 121.753531][ T23] audit: type=1400 audit(1718470678.170:533): avc: denied { getopt } for pid=4323 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 122.288961][ T4332] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 122.298949][ T4332] FAT-fs (loop1): Filesystem has been set read-only [ 122.305490][ T4332] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 122.400841][ T5] usb 1-1: Cannot set autoneg [ 122.405638][ T5] MOSCHIP usb-ethernet driver: probe of 1-1:0.0 failed with error -71 [ 122.414706][ T5] usb 1-1: USB disconnect, device number 10 [ 122.424569][ T2905] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 122.432629][ T2905] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 122.665998][ T4336] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.673288][ T4336] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.681288][ T4336] device bridge_slave_0 entered promiscuous mode [ 122.688607][ T4336] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.695894][ T4336] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.703693][ T4336] device bridge_slave_1 entered promiscuous mode [ 122.782778][ T4336] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.789649][ T4336] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.796757][ T4336] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.803518][ T4336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.829990][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 122.837623][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.845234][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.856422][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 122.864590][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.871421][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 122.880352][ T779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 122.888780][ T779] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.895633][ T779] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.912624][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.922407][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.946304][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 122.960497][ T779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 122.979537][ T779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 122.997819][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 123.005981][ T396] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 123.017911][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 123.141013][ T4353] futex_wake_op: syz-executor.0 tries to shift op by 144; fix this program [ 123.420875][ T779] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 123.428321][ T124] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 123.541272][ T13] usbhid 5-1:0.0: can't add hid device: -71 [ 123.547127][ T396] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.558196][ T13] usbhid: probe of 5-1:0.0 failed with error -71 [ 123.564396][ T396] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 123.578172][ T13] usb 5-1: USB disconnect, device number 15 [ 123.584646][ T396] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 123.594120][ T396] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.602895][ T396] usb 3-1: config 0 descriptor?? [ 123.701210][ T779] usb 4-1: Using ep0 maxpacket: 8 [ 123.706138][ T124] usb 2-1: Using ep0 maxpacket: 16 [ 123.880943][ T779] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 123.893725][ T124] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 123.904506][ T124] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 123.914194][ T124] usb 2-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 123.923599][ T124] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.942009][ T124] usb 2-1: config 0 descriptor?? [ 123.980310][ T23] audit: type=1400 audit(1718470680.390:534): avc: denied { write } for pid=4366 comm="syz-executor.0" name="kvm" dev="devtmpfs" ino=95 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 124.003566][ T4367] kvm: emulating exchange as write [ 124.035524][ T4355] F2FS-fs (loop4): Found nat_bits in checkpoint [ 124.070887][ T779] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 124.079810][ T779] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.084311][ T4355] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b [ 124.089244][ T396] plantronics 0003:047F:FFFF.0022: unknown main item tag 0x0 [ 124.102496][ T779] usb 4-1: Product: syz [ 124.106726][ T779] usb 4-1: Manufacturer: syz [ 124.111172][ T779] usb 4-1: SerialNumber: syz [ 124.116249][ T396] plantronics 0003:047F:FFFF.0022: No inputs registered, leaving [ 124.142752][ T396] plantronics 0003:047F:FFFF.0022: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 124.182821][ T4352] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 124.361363][ T107] usb 3-1: USB disconnect, device number 10 [ 124.401265][ T4352] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 124.427435][ T124] hid-generic 0003:0158:0100.0023: unknown main item tag 0x1 [ 124.435158][ T124] hid-generic 0003:0158:0100.0023: unexpected long global item [ 124.443098][ T124] hid-generic: probe of 0003:0158:0100.0023 failed with error -22 [ 124.518472][ T4379] FAT-fs (loop4): Directory bread(block 64) failed [ 124.524908][ T4379] FAT-fs (loop4): Directory bread(block 65) failed [ 124.531222][ T4379] FAT-fs (loop4): Directory bread(block 66) failed [ 124.537481][ T4379] FAT-fs (loop4): Directory bread(block 67) failed [ 124.544006][ T4379] FAT-fs (loop4): Directory bread(block 68) failed [ 124.550321][ T4379] FAT-fs (loop4): Directory bread(block 69) failed [ 124.556709][ T4379] FAT-fs (loop4): Directory bread(block 70) failed [ 124.562996][ T4379] FAT-fs (loop4): Directory bread(block 71) failed [ 124.569399][ T4379] FAT-fs (loop4): Directory bread(block 72) failed [ 124.575815][ T4379] FAT-fs (loop4): Directory bread(block 73) failed [ 124.616428][ T7] attempt to access beyond end of device [ 124.616428][ T7] loop4: rw=1, want=1228, limit=256 [ 124.631859][ T107] usb 2-1: USB disconnect, device number 12 [ 124.906855][ T107] usb 4-1: USB disconnect, device number 11 [ 125.333475][ T4411] FAT-fs (loop1): Directory bread(block 64) failed [ 125.340138][ T4411] FAT-fs (loop1): Directory bread(block 65) failed [ 125.346607][ T4411] FAT-fs (loop1): Directory bread(block 66) failed [ 125.353098][ T4411] FAT-fs (loop1): Directory bread(block 67) failed [ 125.353120][ T4414] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support! [ 125.359679][ T4411] FAT-fs (loop1): Directory bread(block 68) failed [ 125.373645][ T4414] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 125.376465][ T4411] FAT-fs (loop1): Directory bread(block 69) failed [ 125.385436][ T4414] EXT4-fs (loop2): ea_inode feature is not supported for Hurd [ 125.392444][ T4411] FAT-fs (loop1): Directory bread(block 70) failed [ 125.405481][ T4411] FAT-fs (loop1): Directory bread(block 71) failed [ 125.411941][ T4411] FAT-fs (loop1): Directory bread(block 72) failed [ 125.418475][ T4411] FAT-fs (loop1): Directory bread(block 73) failed [ 125.510820][ T107] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 125.586677][ T7] attempt to access beyond end of device [ 125.586677][ T7] loop1: rw=1, want=1228, limit=256 [ 125.688911][ T4425] incfs: ino conflict with backing FS 1 [ 125.753950][ T23] audit: type=1400 audit(1718470682.170:535): avc: denied { bind } for pid=4431 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 125.779809][ T4434] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 125.870930][ T107] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 125.881734][ T107] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 125.891474][ T107] usb 4-1: New USB device found, idVendor=172f, idProduct=0032, bcdDevice= 0.00 [ 125.900411][ T107] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 125.909140][ T107] usb 4-1: config 0 descriptor?? [ 126.060767][ T24] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 126.178691][ T4450] FAT-fs (loop2): Directory bread(block 64) failed [ 126.185202][ T4450] FAT-fs (loop2): Directory bread(block 65) failed [ 126.191733][ T4450] FAT-fs (loop2): Directory bread(block 66) failed [ 126.198071][ T4450] FAT-fs (loop2): Directory bread(block 67) failed [ 126.204506][ T4450] FAT-fs (loop2): Directory bread(block 68) failed [ 126.205401][ T4455] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 126.211055][ T4450] FAT-fs (loop2): Directory bread(block 69) failed [ 126.227675][ T4450] FAT-fs (loop2): Directory bread(block 70) failed [ 126.233982][ T4450] FAT-fs (loop2): Directory bread(block 71) failed [ 126.240289][ T4450] FAT-fs (loop2): Directory bread(block 72) failed [ 126.246634][ T4450] FAT-fs (loop2): Directory bread(block 73) failed [ 126.288101][ T7] attempt to access beyond end of device [ 126.288101][ T7] loop2: rw=1, want=1228, limit=256 [ 126.310816][ T24] usb 1-1: Using ep0 maxpacket: 8 [ 126.419259][ T4463] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 126.490886][ T24] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 126.773187][ T24] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 126.784268][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.792323][ T24] usb 1-1: Product: syz [ 126.792333][ T24] usb 1-1: Manufacturer: syz [ 126.792343][ T24] usb 1-1: SerialNumber: syz [ 126.855073][ T4478] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 126.864010][ T4478] EXT4-fs (loop2): ea_inode feature is not supported for Hurd [ 127.168789][ T4497] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 127.198576][ T23] audit: type=1400 audit(1718470683.610:536): avc: denied { bind } for pid=4498 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 127.547235][ T24] usb 1-1: USB disconnect, device number 11 [ 127.554998][ T23] audit: type=1400 audit(1718470683.970:537): avc: denied { getopt } for pid=4503 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 127.743993][ T4504] F2FS-fs (loop2): invalid crc value [ 127.752869][ T4504] F2FS-fs (loop2): Found nat_bits in checkpoint [ 127.801416][ T4504] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 127.833007][ T23] audit: type=1400 audit(1718470684.250:538): avc: denied { map } for pid=4524 comm="syz-executor.0" path="/dev/bus/usb/003/001" dev="devtmpfs" ino=804 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 127.892256][ T4531] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 127.933222][ T4536] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 127.972423][ T4542] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 128.080668][ T4542] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 128.089951][ T4542] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 128.100871][ T4542] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 128.300987][ T107] usbhid 4-1:0.0: can't add hid device: -71 [ 128.307277][ T107] usbhid: probe of 4-1:0.0 failed with error -71 [ 128.341526][ T107] usb 4-1: USB disconnect, device number 12 [ 128.448322][ T4228] attempt to access beyond end of device [ 128.448322][ T4228] loop2: rw=2049, want=45104, limit=40427 [ 128.459878][ T4547] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 128.510766][ T24] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 128.732214][ T4554] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 128.745801][ T4554] EXT4-fs (loop1): ea_inode feature is not supported for Hurd [ 128.820928][ T774] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 128.880965][ T24] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 128.890207][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.899412][ T24] usb 1-1: config 0 descriptor?? [ 128.985522][ T4567] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 129.058125][ T4573] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 129.070760][ T774] usb 5-1: Using ep0 maxpacket: 8 [ 129.072374][ T4573] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 129.190919][ T774] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 129.205075][ T4579] EXT4-fs (loop3): Ignoring removed orlov option [ 129.211448][ T4579] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 129.222629][ T4579] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,bsddf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,orlov,errors=continue,noauto_da_alloc,nomblk_io_submit,,errors=continue [ 129.280821][ T23] audit: type=1400 audit(1718470685.690:539): avc: denied { map } for pid=4578 comm="syz-executor.3" path="/root/syzkaller-testdir1967250121/syzkaller.d8eCFI/36/file1/file0/bus" dev="devtmpfs" ino=9213 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 129.330616][ T4579] EXT4-fs error (device loop3): get_max_inline_xattr_value_size:68: inode #12: comm syz-executor.3: corrupt xattr in inline inode [ 129.344558][ T4579] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2221: inode #12: comm syz-executor.3: corrupted in-inode xattr [ 129.375160][ T4026] ================================================================== [ 129.383080][ T4026] BUG: KASAN: use-after-free in ext4_xattr_delete_inode+0xc1f/0xc30 [ 129.390859][ T4026] Read of size 4 at addr ffff8881ca3d6000 by task syz-executor.3/4026 [ 129.398919][ T4026] [ 129.401113][ T4026] CPU: 1 PID: 4026 Comm: syz-executor.3 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0 [ 129.411075][ T4026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 129.420968][ T4026] Call Trace: [ 129.424108][ T4026] dump_stack+0x1d8/0x241 2024/06/15 16:58:05 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 129.428547][ T4026] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 129.434182][ T4026] ? printk+0xd1/0x111 [ 129.434439][ T23] audit: type=1400 audit(1718470685.790:540): avc: denied { write } for pid=345 comm="syz-fuzzer" path="pipe:[9867]" dev="pipefs" ino=9867 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 129.438084][ T4026] ? ext4_xattr_delete_inode+0xc1f/0xc30 [ 129.438096][ T4026] print_address_description+0x8c/0x600 [ 129.438114][ T4026] ? ext4_xattr_delete_inode+0xc1f/0xc30 [ 129.477297][ T4026] __kasan_report+0xf3/0x120 [ 129.481715][ T4026] ? ext4_xattr_delete_inode+0xc1f/0xc30 [ 129.487181][ T4026] kasan_report+0x30/0x60 [ 129.491350][ T4026] ext4_xattr_delete_inode+0xc1f/0xc30 [ 129.496650][ T4026] ? check_preemption_disabled+0x9f/0x320 [ 129.502196][ T4026] ? ext4_expand_extra_isize_ea+0x1bb0/0x1bb0 [ 129.508185][ T4026] ? __ext4_journal_start_sb+0x295/0x460 [ 129.513666][ T4026] ext4_evict_inode+0x1378/0x1ac0 [ 129.518515][ T4026] ? ext4_truncate_restart_trans+0xe0/0xe0 [ 129.524152][ T4026] ? wb_io_lists_depopulated+0x85/0x170 [ 129.529530][ T4026] ? ext4_truncate_restart_trans+0xe0/0xe0 [ 129.535170][ T4026] evict+0x29b/0x6a0 [ 129.538906][ T4026] vfs_rmdir+0x24b/0x3c0 [ 129.542983][ T4026] do_rmdir+0x2c1/0x580 [ 129.546976][ T4026] ? d_delete_notify+0xc0/0xc0 [ 129.551575][ T4026] ? _raw_spin_unlock_irq+0x4a/0x60 [ 129.556613][ T4026] do_syscall_64+0xca/0x1c0 [ 129.560955][ T4026] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 129.566685][ T4026] RIP: 0033:0x7fb141e3e687 [ 129.570931][ T4026] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 129.590575][ T4026] RSP: 002b:00007ffcef1c3758 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 [ 129.598821][ T4026] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007fb141e3e687 [ 129.606636][ T4026] RDX: 0000000000000200 RSI: 00007ffcef1c4900 RDI: 00000000ffffff9c [ 129.614441][ T4026] RBP: 00007fb141e9b636 R08: 0000000000000000 R09: 0000000000000000 [ 129.622259][ T4026] R10: 0000000000000100 R11: 0000000000000207 R12: 00007ffcef1c4900 [ 129.630149][ T4026] R13