last executing test programs: 4.621223906s ago: executing program 3 (id=1336): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r1}, 0x10) get_robust_list(0x0, 0x0, 0x0) 4.606214286s ago: executing program 3 (id=1337): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000009500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='sys_enter\x00', r1}, 0x10) getpriority(0x2, 0x0) 4.587699156s ago: executing program 3 (id=1338): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) 1.646533261s ago: executing program 2 (id=1345): r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 1.643320681s ago: executing program 3 (id=1355): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x19f, &(0x7f0000000400)={[{@sysvgroups}, {@noblock_validity}, {@min_batch_time={'min_batch_time', 0x3d, 0x82f}}, {@grpquota}, {@debug}, {@debug}, {@grpid}]}, 0x80, 0x542, &(0x7f00000027c0)="$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") pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f00000000c0)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d24070000030769dc000049c40c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r1, @ANYBLOB="05"], 0x0) 1.596703811s ago: executing program 2 (id=1363): socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet(0x2, 0x800, 0x80000000) syz_emit_ethernet(0xfdef, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000000000100bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065060400010000000404000001000000b7050000220000006a0a00fe00000000850000000b000000b7000000592000009500000000000000a3028cb5af6c8f5d76781dcb7729f01726a067818b990b13bfddb7e78270010720596bb3b4d821d976f5843061cc2e3afbae82d7932d192321fa3b3042f100"/187], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0xa002a0, 0x10, 0x18, &(0x7f0000000000)="5ae02efc441a80536af0d1d905c723fa", &(0x7f0000000040)=""/24, 0x6414}, 0x28) 1.575886801s ago: executing program 1 (id=1351): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000001}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=@base={0x6, 0x4, 0x70be, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 1.549924571s ago: executing program 2 (id=1354): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00'}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @empty}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @empty}}, 0x5c) 1.544062732s ago: executing program 4 (id=1356): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r1}, 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f00000014c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 1.519911642s ago: executing program 0 (id=1357): r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='netlink_extack\x00', r1}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)=ANY=[@ANYBLOB="1600000015000100000000000000001002"], 0x18}}, 0x0) 1.519769132s ago: executing program 2 (id=1358): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x5412, &(0x7f00000006c0)=0x1a) 1.499553042s ago: executing program 1 (id=1359): sendmmsg$unix(0xffffffffffffffff, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000003500)="b0bc", 0x2}], 0x1}}], 0x1, 0x4000000) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0xf3e, 0x62) sendto$packet(r0, &(0x7f00000000c0)="3f033608260812002c001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c152bfdc9435e3ffe46", 0x3840, 0xa0c4, &(0x7f0000000540)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 1.496905982s ago: executing program 4 (id=1360): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) 1.479870352s ago: executing program 0 (id=1362): r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 1.475291482s ago: executing program 1 (id=1364): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1e, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sys_enter\x00', r1}, 0x10) setgid(0xee00) 1.454779172s ago: executing program 2 (id=1365): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x51}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit={0x95, 0x10}], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x6c842, 0x0) 1.454279662s ago: executing program 4 (id=1366): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380)={r0, 0xffffffffffffffff}, 0x4) fcntl$dupfd(r1, 0x406, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x3, 0xf, &(0x7f00000003c0)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [], {{0x6, 0x1, 0xd, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x28, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000200)="9e36d448b388dd965f7a3312779a", 0x0, 0x0, 0xe8030000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.451880572s ago: executing program 0 (id=1367): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4018aee1, 0x0) 1.447568252s ago: executing program 1 (id=1368): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x4, 0x7fdf, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = dup2(r1, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r2}, 0x10) set_tid_address(0x0) 115.818919ms ago: executing program 3 (id=1369): syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410c84, &(0x7f0000000340), 0x1, 0x775, &(0x7f0000001180)="$eJzs3c9rXNUeAPDvnSRNm/a95MGD9+oqIGigdGJqbBVcVFyIYKGga9thMg01k0zJTEoTAlpEcCOouBB007U/6s6tP7b6X7gQS9W0WHEhkTu5t502M2mSJpnqfD5wM+fceyfnfOf+OGfmHu4NoGeNpn8KEYcj4t0kYjibn0TEQDPVH3Fybb1bK8vldEpidfXlX5LmOjdXlsvR8p7UwSzz/4j45q2II4X15dYXl2ZK1WplPsuPN2YvjNcXl46eny1NV6Yrc8cnJiePnXjqxPGdi/W375cOXXvvhcc/P/nHm/+7+s63SZyMQ9my1jh2ymiMZp/JQPoR3uX5nS6sy5JuV4BtSQ/NvrWjPA7HcPQ1UwDAP9nrEbEKAPSYRPsPAD0m/x3g5spyOZ+6+4vE3rr+XETsX4s/v765tqQ/u2a3v3kddOhmcteVkSQiRnag/NGI+PjLVz9Np9il65AA7bxxOSLOjoyuP/8n68YsbNUTGyzbl72O3jPf+Q/2zldp/+fpdv2/wu3+T7Tp/wy2OXa3477H/4EdKGQDaf/v2Zaxbbda4s+M9GW5fzX7fAPJufPVSnpu+3dEjMXAYJqf2KCMsRt/3ui0rLX/9+v7r32Slp++3lmj8FP/4N3vmSo1Sg8Sc6vrlyMe6W8Xf3J7+ycd+r+nN1nGi8+8/VGnZWn8abz5tD7+yEYn7Y7VKxGPtd3+d0a0JRuOTxxv7g7j+U7Rxhc/fDjUqfzW7Z9Oafn5d4G9kG7/oY3jH0lax2vWt17Gd1eGv+607P7xt9//9yWvNNN5P+JSqdGYn4jYl7y0fv6xO+/N8/n6afxjj7Y//jfa/9PvhGc3GX//tZ8/2378uyuNf2pL23/riau3Zvo6lb+57T/ZTI1lczZz/ttsBR/kswMAAAAAAAAAAAAAAAAAAAAAAACAzSpExKFICsXb6UKhWFx7hvd/Y6hQrdUbR87VFuamovms7JEYKOS3uhxuuR/qRHY//Dx/7J78kxHxn4j4YPBAkt9HcarLsQMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA7mCH5/+nfhzsdu0AgF2zv9sVAAD2nPYfAHqP9h8Aeo/2HwB6j/YfAHqP9h8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBddvrUqXRa/X1luZzmpy4uLszULh6dqtRnirML5WK5Nn+hOF2rTVcrxXJt9n7/r1qrXZiMuYVL441KvTFeX1w6M1tbmGucOT9bmq6cqQzsSVQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsDX1xaWZUrVamZfYRmL14ahG9xN92e70sNRnTxPJw1GNHU50+cQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8DfxVwAAAP//02Ii/w==") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1001f0) fallocate(r0, 0x3, 0x1001, 0x10000) pread64(r0, &(0x7f0000003640)=""/4068, 0x1010, 0x5) 115.641069ms ago: executing program 4 (id=1370): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0x7, 0x4) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'gre0\x00', 0x0}) sendto$packet(r0, &(0x7f00000002c0)="1203d6fcd3fc030000004788031c09101128", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 112.837799ms ago: executing program 0 (id=1379): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x1e, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sys_enter\x00', r1}, 0x10) setgid(0xee00) 112.434249ms ago: executing program 1 (id=1371): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00'}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @empty}}, 0x5c) setsockopt$MRT6_ADD_MFC_PROXY(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @empty}}, 0x5c) 107.245169ms ago: executing program 2 (id=1382): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4018aee1, 0x0) 89.459699ms ago: executing program 0 (id=1372): r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r1}, 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240), 0x0, &(0x7f00000014c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 89.326899ms ago: executing program 4 (id=1373): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000001}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000b00)=@base={0x6, 0x4, 0x70be, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 87.275789ms ago: executing program 1 (id=1384): 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, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000052a190083000040"]) 6.978249ms ago: executing program 3 (id=1374): sendmmsg$unix(0xffffffffffffffff, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000003500)="b0bc", 0x2}], 0x1}}], 0x1, 0x4000000) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'erspan0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0xf3e, 0x62) sendto$packet(r0, &(0x7f00000000c0)="3f033608260812002c001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c152bfdc9435e3ffe46", 0x3840, 0xa0c4, &(0x7f0000000540)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 5.801739ms ago: executing program 0 (id=1375): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000004000000000000000000190095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r0, r2}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000001580)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "711e8f", 0x30, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @dev}, {[], @time_exceed={0x9, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "bede78", 0x0, 0x0, 0x0, @dev, @loopback}}}}}}}, 0x0) 0s ago: executing program 4 (id=1376): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe3, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) kernel console output (not intermixed with test programs): 76][ T292] usb 4-1: USB disconnect, device number 4 [ 42.968738][ T305] hid (null): report_id 0 is invalid [ 42.975425][ T305] hid-generic 0003:045E:9994.0009: unknown main item tag 0x0 [ 42.982929][ T305] hid-generic 0003:045E:9994.0009: unknown main item tag 0x0 [ 42.990182][ T305] hid-generic 0003:045E:9994.0009: unknown main item tag 0x0 [ 42.997340][ T305] hid-generic 0003:045E:9994.0009: unknown main item tag 0x0 [ 43.004608][ T305] hid-generic 0003:045E:9994.0009: unknown main item tag 0x0 [ 43.011780][ T305] hid-generic 0003:045E:9994.0009: unknown main item tag 0x0 [ 43.018971][ T305] hid-generic 0003:045E:9994.0009: unknown main item tag 0x0 [ 43.026180][ T305] hid-generic 0003:045E:9994.0009: unknown main item tag 0x0 [ 43.033391][ T305] hid-generic 0003:045E:9994.0009: unknown main item tag 0x0 [ 43.040587][ T305] hid-generic 0003:045E:9994.0009: unknown main item tag 0x0 [ 43.047773][ T305] hid-generic 0003:045E:9994.0009: report_id 0 is invalid [ 43.054786][ T24] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 43.062083][ T305] hid-generic 0003:045E:9994.0009: item 0 1 1 8 parsing failed [ 43.069853][ T305] hid-generic: probe of 0003:045E:9994.0009 failed with error -22 [ 43.069955][ T1274] loop1: detected capacity change from 0 to 256 [ 43.086186][ T1274] exFAT-fs (loop1): failed to load upcase table (idx : 0x0001e4a3, chksum : 0x009ea0b8, utbl_chksum : 0x7319d30d) [ 43.102910][ T28] audit: type=1400 audit(1731524382.771:292): avc: denied { watch } for pid=1273 comm="syz.1.393" path="/93/file0/file0" dev="loop1" ino=1048613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 43.139409][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.146730][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.157044][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.164331][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.180035][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.187278][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.190102][ T305] usb 1-1: USB disconnect, device number 8 [ 43.194585][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.207478][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.215451][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.222759][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.230456][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.237763][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.245033][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.252209][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.259415][ T951] plantronics 0003:047F:FFFF.000A: unknown main item tag 0x0 [ 43.266723][ T951] plantronics 0003:047F:FFFF.000A: No inputs registered, leaving [ 43.276547][ T951] plantronics 0003:047F:FFFF.000A: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 43.358407][ T24] usb 3-1: Using ep0 maxpacket: 16 [ 43.410358][ T951] usb 5-1: USB disconnect, device number 6 [ 43.413302][ T1288] tap0: tun_chr_ioctl cmd 1074025692 [ 43.478421][ T24] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 43.493481][ T1292] syz.1.401[1292] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.493587][ T1292] syz.1.401[1292] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.535700][ T28] audit: type=1400 audit(1731524383.201:293): avc: denied { write } for pid=1295 comm="syz.1.403" name="ppp" dev="devtmpfs" ino=154 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 43.550355][ T1280] loop3: detected capacity change from 0 to 40427 [ 43.575925][ T1280] F2FS-fs (loop3): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 43.583811][ T1280] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 43.592390][ T1280] F2FS-fs (loop3): invalid crc value [ 43.598881][ T1280] F2FS-fs (loop3): Found nat_bits in checkpoint [ 43.634268][ T1280] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 43.641265][ T1280] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 43.664251][ T294] syz-executor: attempt to access beyond end of device [ 43.664251][ T294] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 43.678086][ T24] usb 3-1: New USB device found, idVendor=045e, idProduct=0721, bcdDevice=90.c4 [ 43.686998][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.694961][ T24] usb 3-1: Product: syz [ 43.699103][ T24] usb 3-1: Manufacturer: syz [ 43.703509][ T24] usb 3-1: SerialNumber: syz [ 43.714838][ T24] usb 3-1: config 0 descriptor?? [ 43.853635][ T28] audit: type=1400 audit(1731524383.521:294): avc: denied { load_policy } for pid=1317 comm="syz.0.412" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 43.853814][ T1318] SELinux: failed to load policy [ 43.879189][ T28] audit: type=1400 audit(1731524383.551:295): avc: denied { append } for pid=84 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 43.909074][ T28] audit: type=1400 audit(1731524383.571:296): avc: denied { read write } for pid=294 comm="syz-executor" name="loop3" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 43.935947][ T28] audit: type=1400 audit(1731524383.581:297): avc: denied { open } for pid=294 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 44.180480][ T1359] netlink: 8 bytes leftover after parsing attributes in process `syz.3.431'. [ 44.219488][ T951] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 44.238576][ T24] usb 3-1: Found UVC 0.00 device syz (045e:0721) [ 44.245493][ T24] usb 3-1: No valid video chain found. [ 44.252323][ T24] usb 3-1: USB disconnect, device number 8 [ 44.396053][ T1372] binder: 1371:1372 ioctl c0306201 20000680 returned -14 [ 44.419822][ T292] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 44.458771][ T951] usb 5-1: Using ep0 maxpacket: 16 [ 44.493907][ T1388] loop3: detected capacity change from 0 to 256 [ 44.530607][ T1392] device sit0 entered promiscuous mode [ 44.537151][ T1392] netlink: 'syz.3.446': attribute type 1 has an invalid length. [ 44.544749][ T1392] netlink: 1 bytes leftover after parsing attributes in process `syz.3.446'. [ 44.685772][ T1406] tmpfs: Unknown parameter ',2oštmode' [ 44.729449][ T1412] loop2: detected capacity change from 0 to 256 [ 44.736912][ T1412] exfat: Deprecated parameter 'namecase' [ 44.741530][ T951] usb 5-1: New USB device found, idVendor=0403, idProduct=b8d8, bcdDevice=30.bb [ 44.742554][ T1412] exfat: Deprecated parameter 'utf8' [ 44.756799][ T951] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.759852][ T1412] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0xbe675ead, utbl_chksum : 0xe619d30d) [ 44.765135][ T951] usb 5-1: Product: syz [ 44.787538][ T951] usb 5-1: Manufacturer: syz [ 44.792114][ T292] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.802847][ T951] usb 5-1: SerialNumber: syz [ 44.808625][ T292] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 44.819825][ T292] usb 1-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 44.834117][ T292] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.849099][ T292] usb 1-1: config 0 descriptor?? [ 44.944958][ T1434] loop2: detected capacity change from 0 to 256 [ 44.954894][ T1434] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x4ec6003b, utbl_chksum : 0xe619d30d) [ 44.999757][ T1441] block device autoloading is deprecated and will be removed. [ 45.042944][ T1447] syz.3.472[1447] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 45.043001][ T1447] syz.3.472[1447] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 45.329825][ T292] hid-steam 0003:28DE:1142.000B: unknown main item tag 0x0 [ 45.348151][ T292] hid-steam 0003:28DE:1142.000B: : USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 45.360110][ T292] hid-steam 0003:28DE:1142.000C: unknown main item tag 0x0 [ 45.367807][ T292] hid-steam 0003:28DE:1142.000C: hidraw0: USB HID v0.00 Device [HID 28de:1142] on usb-dummy_hcd.0-1/input0 [ 45.448428][ T292] hid-steam 0003:28DE:1142.000B: Steam wireless receiver connected [ 45.532478][ T292] usb 1-1: USB disconnect, device number 9 [ 45.539789][ T292] hid-steam 0003:28DE:1142.000B: Steam wireless receiver disconnected [ 45.638429][ T39] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 45.739780][ T951] snd-usb-audio: probe of 5-1:222.0 failed with error -2 [ 45.751857][ T463] udevd[463]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:222.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 45.944516][ T951] usb 5-1: USB disconnect, device number 7 [ 46.058418][ T39] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 46.063457][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 46.063476][ T28] audit: type=1400 audit(1731524385.731:362): avc: denied { unlink } for pid=1467 comm="syz.0.481" name="#1" dev="tmpfs" ino=547 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 46.071476][ T39] usb 4-1: New USB device found, idVendor=056a, idProduct=0016, bcdDevice= 0.00 [ 46.086917][ T28] audit: type=1400 audit(1731524385.751:363): avc: denied { mount } for pid=1467 comm="syz.0.481" name="/" dev="overlay" ino=543 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.099246][ T39] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.110320][ T28] audit: type=1400 audit(1731524385.781:364): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.131515][ T39] usb 4-1: config 0 descriptor?? [ 46.179253][ T28] audit: type=1400 audit(1731524385.851:365): avc: denied { name_bind } for pid=1472 comm="syz.0.483" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 46.201869][ T39] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 46.215968][ T28] audit: type=1400 audit(1731524385.881:366): avc: denied { create } for pid=1474 comm="syz.0.484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 46.236630][ T28] audit: type=1400 audit(1731524385.881:367): avc: denied { write } for pid=1474 comm="syz.0.484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 46.257416][ T28] audit: type=1400 audit(1731524385.881:368): avc: denied { read } for pid=1474 comm="syz.0.484" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 46.481763][ T28] audit: type=1400 audit(1731524386.151:369): avc: denied { validate_trans } for pid=1485 comm="syz.4.489" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 46.518367][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 46.544857][ T1482] loop2: detected capacity change from 0 to 40427 [ 46.552223][ T1482] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 46.559850][ T1482] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 46.570408][ T1482] F2FS-fs (loop2): invalid crc value [ 46.582477][ T1482] F2FS-fs (loop2): Found nat_bits in checkpoint [ 46.641981][ T1482] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 46.649430][ T1482] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 46.668630][ T28] audit: type=1400 audit(1731524386.341:370): avc: denied { write } for pid=1481 comm="syz.2.487" name="/" dev="loop2" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.690449][ T28] audit: type=1400 audit(1731524386.361:371): avc: denied { add_name } for pid=1481 comm="syz.2.487" name="cgroup.controllers" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.693408][ T1482] syz.2.487: attempt to access beyond end of device [ 46.693408][ T1482] loop2: rw=2049, sector=45096, nr_sectors = 128 limit=40427 [ 46.743130][ T329] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 46.752340][ T329] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 46.779699][ T329] kworker/u4:4: attempt to access beyond end of device [ 46.779699][ T329] loop2: rw=1, sector=45224, nr_sectors = 8 limit=40427 [ 46.808354][ T305] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 46.933393][ T6] usb 4-1: USB disconnect, device number 5 [ 46.957602][ T1506] SELinux: Context ė is not valid (left unmapped). [ 47.168527][ T24] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 47.188565][ T305] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 47.202617][ T305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.214783][ T305] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 47.224819][ T305] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 47.238391][ T305] usb 5-1: New USB device found, idVendor=044f, idProduct=b653, bcdDevice= 0.00 [ 47.252848][ T1526] loop3: detected capacity change from 0 to 1024 [ 47.259131][ T305] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.259761][ T1501] loop0: detected capacity change from 0 to 131072 [ 47.268287][ T305] usb 5-1: config 0 descriptor?? [ 47.279827][ T1526] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e00cc02c, mo2=0002] [ 47.285088][ T1501] F2FS-fs (loop0): Invalid Fs Meta Ino: node(1) meta(2) root(8963) [ 47.287784][ T1526] System zones: [ 47.295845][ T1501] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 47.305676][ T1526] 0-1, 3-36 [ 47.311747][ T1526] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 47.319158][ T1501] F2FS-fs (loop0): invalid crc value [ 47.327507][ T1501] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (15359802341028777995, 275811881701387) [ 47.346791][ T1526] EXT4-fs error (device loop3): __ext4_iget:5057: inode #12: block 13: comm syz.3.506: invalid block [ 47.357923][ T1526] EXT4-fs (loop3): Remounting filesystem read-only [ 47.362421][ T1501] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 47.371262][ T1501] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b [ 47.371885][ T294] EXT4-fs (loop3): unmounting filesystem. [ 47.445371][ T1541] mmap: syz.1.509 (1541): VmData 167477248 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 47.568443][ T24] usb 3-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 47.580152][ T1548] incfs: Options parsing error. -22 [ 47.588510][ T24] usb 3-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 47.596441][ T1548] incfs: mount failed -22 [ 47.611516][ T24] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 47.628366][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.763813][ T1539] loop3: detected capacity change from 0 to 40427 [ 47.779657][ T305] thrustmaster 0003:044F:B653.000D: item fetching failed at offset 5/7 [ 47.793736][ T305] thrustmaster 0003:044F:B653.000D: parse failed [ 47.799550][ T1539] F2FS-fs (loop3): Found nat_bits in checkpoint [ 47.808370][ T305] thrustmaster: probe of 0003:044F:B653.000D failed with error -22 [ 47.863070][ T1539] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 47.898374][ T294] syz-executor: attempt to access beyond end of device [ 47.898374][ T294] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 47.993001][ T305] usb 5-1: USB disconnect, device number 8 [ 48.089364][ T1585] loop0: detected capacity change from 0 to 256 [ 48.097865][ T1585] exfat: Deprecated parameter 'namecase' [ 48.109625][ T1585] exFAT-fs (loop0): failed to load upcase table (idx : 0x00017f3e, chksum : 0x533ce680, utbl_chksum : 0xe619d30d) [ 48.268447][ T24] usb 3-1: string descriptor 0 read error: -71 [ 48.274979][ T24] aiptek 3-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 48.284615][ T24] usb 3-1: USB disconnect, device number 9 [ 48.344255][ T305] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=305 comm=kworker/1:2 [ 48.465982][ T1648] syz.3.556[1648] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 48.466078][ T1648] syz.3.556[1648] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 48.488113][ T1647] loop1: detected capacity change from 0 to 2048 [ 48.533937][ T1647] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 48.570378][ T1661] loop0: detected capacity change from 0 to 512 [ 48.586143][ T1661] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 48.594683][ T1661] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.605687][ T290] EXT4-fs (loop1): unmounting filesystem. [ 48.644001][ T1664] loop4: detected capacity change from 0 to 1024 [ 48.647647][ T1661] EXT4-fs warning (device loop0): ext4_enable_quotas:7022: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 48.665530][ T1664] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 48.678664][ T1661] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 48.689416][ T1661] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #13: comm syz.0.562: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 48.712776][ T1661] EXT4-fs error (device loop0): ext4_orphan_get:1401: comm syz.0.562: couldn't read orphan inode 13 (err -117) [ 48.720144][ T1664] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 48.751320][ T1661] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 48.787315][ T289] EXT4-fs (loop4): unmounting filesystem. [ 49.048385][ T24] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 49.095275][ T6] kernel write not supported for file bpf-prog (pid: 6 comm: kworker/0:0) [ 49.195393][ T1704] netlink: 80 bytes leftover after parsing attributes in process `syz.4.580'. [ 49.204298][ T1704] netlink: 80 bytes leftover after parsing attributes in process `syz.4.580'. [ 49.213714][ T1704] netlink: 80 bytes leftover after parsing attributes in process `syz.4.580'. [ 49.372771][ T1710] loop4: detected capacity change from 0 to 40427 [ 49.379783][ T1710] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 49.387436][ T1710] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 49.397834][ T1710] F2FS-fs (loop4): Found nat_bits in checkpoint [ 49.434503][ T1710] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 49.441503][ T1710] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 49.449257][ T24] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 49.462364][ T24] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 49.558468][ T24] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 49.567627][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 49.575830][ T24] usb 1-1: SerialNumber: syz [ 49.640139][ T1731] loop4: detected capacity change from 0 to 256 [ 49.688432][ T1731] FAT-fs (loop4): Directory bread(block 64) failed [ 49.700608][ T1731] FAT-fs (loop4): Directory bread(block 65) failed [ 49.707327][ T1731] FAT-fs (loop4): Directory bread(block 66) failed [ 49.713933][ T1731] FAT-fs (loop4): Directory bread(block 67) failed [ 49.720557][ T1731] FAT-fs (loop4): Directory bread(block 68) failed [ 49.726934][ T1731] FAT-fs (loop4): Directory bread(block 69) failed [ 49.733541][ T1731] FAT-fs (loop4): Directory bread(block 70) failed [ 49.740099][ T1731] FAT-fs (loop4): Directory bread(block 71) failed [ 49.746500][ T1731] FAT-fs (loop4): Directory bread(block 72) failed [ 49.753045][ T1731] FAT-fs (loop4): Directory bread(block 73) failed [ 49.835997][ T1724] loop1: detected capacity change from 0 to 40427 [ 49.849695][ T24] usb 1-1: 0:2 : does not exist [ 49.854822][ T1724] F2FS-fs (loop1): fault_injection options not supported [ 49.869322][ T1724] F2FS-fs (loop1): heap/no_heap options were deprecated [ 49.869704][ T24] usb 1-1: USB disconnect, device number 10 [ 49.876140][ T1724] F2FS-fs (loop1): Image doesn't support compression [ 49.909165][ T1724] F2FS-fs (loop1): invalid crc value [ 49.920677][ T1724] F2FS-fs (loop1): Found nat_bits in checkpoint [ 49.938377][ T305] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 49.975484][ T1724] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 49.975927][ T1753] loop4: detected capacity change from 0 to 128 [ 49.996534][ T1753] EXT4-fs (loop4): Test dummy encryption mode enabled [ 50.005036][ T1753] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 50.013689][ T1753] ext4 filesystem being mounted at /88/mnt supports timestamps until 2038 (0x7fffffff) [ 50.033631][ T289] EXT4-fs (loop4): unmounting filesystem. [ 50.049167][ T290] syz-executor: attempt to access beyond end of device [ 50.049167][ T290] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 50.318405][ T305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.329137][ T305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.338712][ T305] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 50.339319][ T291] EXT4-fs (loop0): unmounting filesystem. [ 50.351608][ T305] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 50.365825][ T305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.374537][ T305] usb 4-1: config 0 descriptor?? [ 50.415137][ T1768] netlink: 'syz.0.607': attribute type 4 has an invalid length. [ 50.423787][ T1768] netlink: 17 bytes leftover after parsing attributes in process `syz.0.607'. [ 50.528383][ T24] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 50.595237][ T1759] loop4: detected capacity change from 0 to 131072 [ 50.603619][ T1759] F2FS-fs (loop4): invalid crc value [ 50.611045][ T1759] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (15359802341028777995, 275811881701387) [ 50.637198][ T1759] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b [ 50.738365][ T333] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 50.849565][ T305] plantronics 0003:047F:FFFF.000E: No inputs registered, leaving [ 50.858742][ T305] plantronics 0003:047F:FFFF.000E: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 50.908451][ T24] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 50.919128][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.929788][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.939290][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 51.028467][ T24] usb 2-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 51.037353][ T24] usb 2-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 51.045353][ T24] usb 2-1: Manufacturer: syz [ 51.050768][ T24] usb 2-1: config 0 descriptor?? [ 51.068406][ T6] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 51.098439][ T333] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 51.108419][ T333] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 51.119330][ T305] usb 4-1: USB disconnect, device number 6 [ 51.198511][ T333] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 51.207479][ T333] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 51.215386][ T333] usb 1-1: SerialNumber: syz [ 51.308424][ T6] usb 5-1: Using ep0 maxpacket: 16 [ 51.349131][ T28] kauditd_printk_skb: 49 callbacks suppressed [ 51.349149][ T28] audit: type=1400 audit(1731524391.021:421): avc: denied { read } for pid=1787 comm="syz.2.614" name="loop-control" dev="devtmpfs" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 51.379336][ T28] audit: type=1400 audit(1731524391.021:422): avc: denied { open } for pid=1787 comm="syz.2.614" path="/dev/loop-control" dev="devtmpfs" ino=113 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 51.404031][ T28] audit: type=1400 audit(1731524391.021:423): avc: denied { ioctl } for pid=1787 comm="syz.2.614" path="/dev/loop-control" dev="devtmpfs" ino=113 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 51.439364][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 51.450930][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.509068][ T333] usb 1-1: 0:2 : does not exist [ 51.518014][ T333] usb 1-1: USB disconnect, device number 11 [ 51.529308][ T24] appleir 0003:05AC:8243.000F: unknown main item tag 0x0 [ 51.536371][ T24] appleir 0003:05AC:8243.000F: No inputs registered, leaving [ 51.544816][ T24] appleir 0003:05AC:8243.000F: hiddev96,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.1-1/input0 [ 51.578429][ T6] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 51.587361][ T6] usb 5-1: New USB device strings: Mfr=236, Product=255, SerialNumber=0 [ 51.595598][ T6] usb 5-1: Product: syz [ 51.599755][ T6] usb 5-1: Manufacturer: syz [ 51.604761][ T6] usb 5-1: config 0 descriptor?? [ 51.719283][ T28] audit: type=1400 audit(1731524391.391:424): avc: denied { ioctl } for pid=1809 comm="syz.3.623" path="socket:[22726]" dev="sockfs" ino=22726 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 51.801876][ T333] usb 2-1: USB disconnect, device number 6 [ 51.951549][ T28] audit: type=1400 audit(1731524391.621:425): avc: denied { write } for pid=1833 comm="syz.3.636" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 51.971460][ T28] audit: type=1400 audit(1731524391.621:426): avc: denied { read } for pid=1833 comm="syz.3.636" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.069195][ T6] kovaplus 0003:1E7D:2D50.0010: item fetching failed at offset 5/7 [ 52.077123][ T6] kovaplus 0003:1E7D:2D50.0010: parse failed [ 52.083007][ T6] kovaplus: probe of 0003:1E7D:2D50.0010 failed with error -22 [ 52.272032][ T6] usb 5-1: USB disconnect, device number 9 [ 52.478124][ T1849] loop1: detected capacity change from 0 to 40427 [ 52.484527][ T1853] loop3: detected capacity change from 0 to 256 [ 52.485407][ T1849] F2FS-fs (loop1): Invalid SB checksum offset: 0 [ 52.501535][ T1849] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 52.510252][ T1853] exfat: Deprecated parameter 'utf8' [ 52.512124][ T1849] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 52.515414][ T1853] exfat: Deprecated parameter 'utf8' [ 52.535175][ T1853] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x41aa7242, utbl_chksum : 0xe619d30d) [ 52.555197][ T1849] F2FS-fs (loop1): Try to recover 2th superblock, ret: 0 [ 52.562221][ T1849] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 52.586727][ T28] audit: type=1400 audit(1731524392.251:427): avc: denied { write } for pid=1858 comm="syz.3.644" name="001" dev="devtmpfs" ino=160 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 52.622248][ T28] audit: type=1400 audit(1731524392.291:428): avc: denied { remount } for pid=1848 comm="syz.1.641" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 52.668041][ T1863] loop3: detected capacity change from 0 to 512 [ 52.685172][ T1863] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 52.726251][ T1863] EXT4-fs (loop3): 1 truncate cleaned up [ 52.733792][ T1863] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 52.753106][ T1863] EXT4-fs warning (device loop3): verify_group_input:151: Cannot add at group 7 (only 1 groups) [ 52.768191][ T294] EXT4-fs (loop3): unmounting filesystem. [ 52.799118][ T1875] loop3: detected capacity change from 0 to 512 [ 52.807784][ T1875] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a80ee11c, mo2=0002] [ 52.815972][ T1875] System zones: 1-12 [ 52.820377][ T1875] EXT4-fs (loop3): orphan cleanup on readonly fs [ 52.826609][ T1875] EXT4-fs error (device loop3): __ext4_iget:5057: inode #11: block 393240: comm syz.3.653: invalid block [ 52.838113][ T1875] EXT4-fs error (device loop3): ext4_orphan_get:1401: comm syz.3.653: couldn't read orphan inode 11 (err -117) [ 52.851151][ T1875] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 52.876440][ T294] EXT4-fs (loop3): unmounting filesystem. [ 53.018388][ T951] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 53.078450][ T6] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 53.258406][ T951] usb 2-1: Using ep0 maxpacket: 32 [ 53.378466][ T951] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 53.386766][ T951] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 53.395298][ T951] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 53.404193][ T951] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 53.413726][ T951] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 53.423249][ T951] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 53.436172][ T951] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 53.445063][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 53.455779][ T951] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.463592][ T6] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 53.473413][ T6] usb 5-1: New USB device found, idVendor=046d, idProduct=c219, bcdDevice= 0.00 [ 53.482561][ T951] usb 2-1: config 0 descriptor?? [ 53.487449][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.495972][ T6] usb 5-1: config 0 descriptor?? [ 53.740084][ T951] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 7 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 53.918458][ T333] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 53.940822][ T28] audit: type=1400 audit(1731524393.611:429): avc: denied { read write } for pid=1868 comm="syz.1.646" name="lp0" dev="devtmpfs" ino=755 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 53.941949][ T951] usb 2-1: USB disconnect, device number 7 [ 53.964096][ C0] usblp0: nonzero read bulk status received: -71 [ 53.982432][ T28] audit: type=1400 audit(1731524393.611:430): avc: denied { open } for pid=1868 comm="syz.1.646" path="/dev/usb/lp0" dev="devtmpfs" ino=755 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 54.007136][ T6] logitech 0003:046D:C219.0011: unbalanced collection at end of report description [ 54.016452][ T6] logitech 0003:046D:C219.0011: parse failed [ 54.022332][ T6] logitech: probe of 0003:046D:C219.0011 failed with error -22 [ 54.168437][ T333] usb 1-1: Using ep0 maxpacket: 16 [ 54.177006][ T1868] usblp0: removed [ 54.209316][ T951] usb 5-1: USB disconnect, device number 10 [ 54.288490][ T333] usb 1-1: config 0 has an invalid interface number: 105 but max is 0 [ 54.296498][ T333] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 54.306406][ T333] usb 1-1: config 0 has no interface number 0 [ 54.478484][ T333] usb 1-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 54.487463][ T333] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.495587][ T333] usb 1-1: Product: syz [ 54.499649][ T333] usb 1-1: Manufacturer: syz [ 54.503984][ T333] usb 1-1: SerialNumber: syz [ 54.509166][ T333] usb 1-1: config 0 descriptor?? [ 54.742139][ T1905] loop2: detected capacity change from 0 to 512 [ 54.769275][ T1905] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 54.778437][ T333] usb 1-1: Found UVC 0.00 device syz (046d:08f3) [ 54.791936][ T333] usb 1-1: No valid video chain found. [ 54.806245][ T1905] EXT4-fs (loop2): 1 truncate cleaned up [ 54.812085][ T1905] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 54.831677][ T1905] EXT4-fs warning (device loop2): verify_group_input:151: Cannot add at group 7 (only 1 groups) [ 54.852460][ T1915] loop1: detected capacity change from 0 to 256 [ 54.858999][ T1915] exfat: Deprecated parameter 'utf8' [ 54.864235][ T1915] exfat: Deprecated parameter 'utf8' [ 54.872654][ T1916] loop4: detected capacity change from 0 to 256 [ 54.879955][ T1915] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x41aa7242, utbl_chksum : 0xe619d30d) [ 54.892271][ T293] EXT4-fs (loop2): unmounting filesystem. [ 54.900778][ T1916] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 54.946648][ T1922] netlink: 8 bytes leftover after parsing attributes in process `syz.1.671'. [ 54.955666][ T1922] netlink: 16 bytes leftover after parsing attributes in process `syz.1.671'. [ 54.982356][ T333] usb 1-1: USB disconnect, device number 12 [ 54.988407][ T24] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 55.238372][ T951] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 55.364252][ T1927] loop4: detected capacity change from 0 to 131072 [ 55.371365][ T1927] F2FS-fs (loop4): Wrong CP boundary, start(512) end(198144) blocks(1024) [ 55.379782][ T1927] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 55.388451][ T24] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 55.399622][ T1927] F2FS-fs (loop4): invalid crc value [ 55.399619][ T24] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 55.399662][ T24] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 55.406416][ T1927] F2FS-fs (loop4): Found nat_bits in checkpoint [ 55.416257][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.459577][ T1927] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 55.466536][ T1927] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e4 [ 55.484180][ T1900] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 55.487377][ T1927] F2FS-fs (loop4): inconsistent inode status, skip recovering inline_dots inode (ino:8, i_mode:24584, pino:3) [ 55.618680][ T951] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 55.632279][ T951] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 55.642295][ T951] usb 2-1: New USB device found, idVendor=056a, idProduct=00d0, bcdDevice= 0.00 [ 55.652307][ T951] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.666884][ T951] usb 2-1: config 0 descriptor?? [ 55.738480][ T24] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 55.746684][ T24] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input16 [ 55.761084][ T24] usb 4-1: USB disconnect, device number 7 [ 55.778370][ T604] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 56.028416][ T604] usb 1-1: Using ep0 maxpacket: 32 [ 56.158419][ T305] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 56.160066][ T951] wacom 0003:056A:00D0.0012: unknown main item tag 0x0 [ 56.172534][ T6] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 56.179979][ T951] wacom 0003:056A:00D0.0012: unknown main item tag 0x0 [ 56.186567][ T951] wacom 0003:056A:00D0.0012: unknown main item tag 0x0 [ 56.188542][ T604] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 56.193312][ T951] wacom 0003:056A:00D0.0012: unknown main item tag 0x0 [ 56.208174][ T951] wacom 0003:056A:00D0.0012: unknown main item tag 0x0 [ 56.209028][ T604] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 56.215347][ T951] wacom 0003:056A:00D0.0012: Unknown device_type for 'HID 056a:00d0'. Assuming pen. [ 56.223445][ T604] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 56.233511][ T951] wacom 0003:056A:00D0.0012: hidraw0: USB HID v0.00 Device [HID 056a:00d0] on usb-dummy_hcd.1-1/input0 [ 56.246602][ T604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 56.259899][ T951] input: Wacom Bamboo 2FG Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:00D0.0012/input/input17 [ 56.261985][ T604] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 56.283281][ T604] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 56.296205][ T604] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 56.305118][ T604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.313868][ T604] usb 1-1: config 0 descriptor?? [ 56.379266][ T333] usb 2-1: USB disconnect, device number 8 [ 56.548417][ T6] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 56.557209][ T6] usb 3-1: config 1 has no interface number 0 [ 56.563465][ T6] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.568898][ T305] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 56.575767][ T6] usb 3-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 56.582381][ T604] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 13 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 56.594207][ T6] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 56.601766][ T305] usb 5-1: config 0 has no interface number 0 [ 56.612497][ T6] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 56.620397][ T305] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.639562][ T305] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.649155][ T305] usb 5-1: New USB device found, idVendor=5543, idProduct=0522, bcdDevice= 0.00 [ 56.658022][ T305] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.666440][ T305] usb 5-1: config 0 descriptor?? [ 56.798617][ T6] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 56.807589][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 56.815390][ T6] usb 3-1: Product: syz [ 56.819510][ T6] usb 3-1: Manufacturer: syz [ 56.823937][ T6] usb 3-1: SerialNumber: syz [ 56.830830][ T604] usb 1-1: USB disconnect, device number 13 [ 56.848376][ C1] usblp0: nonzero read bulk status received: -108 [ 57.037353][ T1935] usblp0: removed [ 57.128586][ T305] hid (null): global environment stack underflow [ 57.135904][ T305] uclogic 0003:5543:0522.0013: global environment stack underflow [ 57.143619][ T305] uclogic 0003:5543:0522.0013: item 0 1 1 11 parsing failed [ 57.150838][ T305] uclogic 0003:5543:0522.0013: parse failed [ 57.156546][ T305] uclogic: probe of 0003:5543:0522.0013 failed with error -22 [ 57.345079][ T292] usb 5-1: USB disconnect, device number 11 [ 57.556083][ T1982] netlink: 8 bytes leftover after parsing attributes in process `syz.0.695'. [ 57.564775][ T1982] netlink: 16 bytes leftover after parsing attributes in process `syz.0.695'. [ 57.748955][ T6] cdc_ncm 3-1:1.1: bind() failure [ 57.956644][ T6] usb 3-1: USB disconnect, device number 10 [ 58.479136][ T1992] loop4: detected capacity change from 0 to 256 [ 58.497554][ T1996] loop2: detected capacity change from 0 to 256 [ 58.506738][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 58.506754][ T28] audit: type=1400 audit(1731524398.171:445): avc: denied { setopt } for pid=1993 comm="syz.1.710" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 58.507269][ T1996] exfat: Deprecated parameter 'utf8' [ 58.539952][ T1996] exfat: Deprecated parameter 'utf8' [ 58.552505][ T1996] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x41aa7242, utbl_chksum : 0xe619d30d) [ 58.578111][ T28] audit: type=1400 audit(1731524398.241:446): avc: denied { remove_name } for pid=1990 comm="syz.4.700" name="bus" dev="loop4" ino=1048623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.602116][ T28] audit: type=1400 audit(1731524398.241:447): avc: denied { rename } for pid=1990 comm="syz.4.700" name="bus" dev="loop4" ino=1048623 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.694045][ T2019] loop2: detected capacity change from 0 to 256 [ 58.698426][ T28] audit: type=1400 audit(1731524398.361:448): avc: denied { ioctl } for pid=2016 comm="syz.3.712" path="socket:[23639]" dev="sockfs" ino=23639 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 58.733700][ T2021] loop2: detected capacity change from 0 to 256 [ 58.744967][ T2021] FAT-fs (loop2): Directory bread(block 64) failed [ 58.751498][ T2021] FAT-fs (loop2): Directory bread(block 65) failed [ 58.757883][ T2021] FAT-fs (loop2): Directory bread(block 66) failed [ 58.764250][ T2021] FAT-fs (loop2): Directory bread(block 67) failed [ 58.770818][ T2021] FAT-fs (loop2): Directory bread(block 68) failed [ 58.777354][ T2021] FAT-fs (loop2): Directory bread(block 69) failed [ 58.799000][ T2021] FAT-fs (loop2): Directory bread(block 70) failed [ 58.808077][ T2021] FAT-fs (loop2): Directory bread(block 71) failed [ 58.814988][ T2021] FAT-fs (loop2): Directory bread(block 72) failed [ 58.821569][ T2021] FAT-fs (loop2): Directory bread(block 73) failed [ 58.850411][ T2029] loop1: detected capacity change from 0 to 2048 [ 58.880299][ T2029] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 58.900448][ T28] audit: type=1400 audit(1731524398.571:449): avc: denied { read write } for pid=2026 comm="syz.1.718" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 58.908815][ T2036] loop2: detected capacity change from 0 to 128 [ 58.929908][ T28] audit: type=1400 audit(1731524398.571:450): avc: denied { open } for pid=2026 comm="syz.1.718" path="/148/file1/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 58.934179][ T290] EXT4-fs (loop1): unmounting filesystem. [ 58.956038][ T604] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 58.958513][ T292] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 58.972238][ T28] audit: type=1400 audit(1731524398.571:451): avc: denied { execute } for pid=2026 comm="syz.1.718" name="file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 58.995268][ T28] audit: type=1400 audit(1731524398.571:452): avc: denied { execute_no_trans } for pid=2026 comm="syz.1.718" path="/148/file1/file1" dev="loop1" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 59.090159][ T28] audit: type=1400 audit(1731524398.761:453): avc: denied { create } for pid=2049 comm="syz.3.727" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 59.112212][ T28] audit: type=1400 audit(1731524398.761:454): avc: denied { connect } for pid=2049 comm="syz.3.727" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 59.159189][ T2055] loop2: detected capacity change from 0 to 2048 [ 59.207780][ T2055] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 59.225313][ T2055] EXT4-fs (loop2): shut down requested (2) [ 59.237526][ T293] EXT4-fs (loop2): unmounting filesystem. [ 59.248442][ T292] usb 5-1: Using ep0 maxpacket: 8 [ 59.272453][ T2064] loop2: detected capacity change from 0 to 16 [ 59.284012][ T2064] erofs: (device loop2): mounted with root inode @ nid 36. [ 59.295291][ T2064] syz.2.732: attempt to access beyond end of device [ 59.295291][ T2064] loop2: rw=0, sector=14552337248, nr_sectors = 16 limit=16 [ 59.311023][ T2064] syz.2.732: attempt to access beyond end of device [ 59.311023][ T2064] loop2: rw=0, sector=14552337248, nr_sectors = 16 limit=16 [ 59.341239][ T2071] tipc: Enabling of bearer rejected, failed to enable media [ 59.368461][ T292] usb 5-1: New USB device found, idVendor=046d, idProduct=0990, bcdDevice=7f.01 [ 59.377537][ T292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.388611][ T604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.389622][ T292] usb 5-1: config 0 descriptor?? [ 59.412649][ T604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.431631][ T604] usb 1-1: New USB device found, idVendor=056a, idProduct=00d0, bcdDevice= 0.00 [ 59.441151][ T292] usb 5-1: unknown interface protocol 0x3f, assuming v1 [ 59.442801][ T604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.453706][ T292] usb 5-1: cannot find UAC_HEADER [ 59.467066][ T604] usb 1-1: config 0 descriptor?? [ 59.494100][ T292] snd-usb-audio: probe of 5-1:0.0 failed with error -22 [ 59.496527][ T2084] loop3: detected capacity change from 0 to 1024 [ 59.510422][ T2084] EXT4-fs: Ignoring removed orlov option [ 59.510652][ T463] udevd[463]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 59.519899][ T2084] EXT4-fs (loop3): Test dummy encryption mode enabled [ 59.554315][ T2090] loop1: detected capacity change from 0 to 256 [ 59.560583][ T2084] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 59.563463][ T2090] exFAT-fs (loop1): failed to load upcase table (idx : 0x00017f3e, chksum : 0x0b83170a, utbl_chksum : 0xe619d30d) [ 59.634920][ T294] EXT4-fs (loop3): unmounting filesystem. [ 59.674311][ T292] usb 5-1: USB disconnect, device number 12 [ 59.805342][ T2113] tipc: Enabling of bearer rejected, failed to enable media [ 59.810659][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.823394][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.831250][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.838714][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.845917][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.853298][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.860518][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.867792][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.875361][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.882854][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.890262][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.899198][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.907184][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.914878][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.923932][ T604] wacom 0003:056A:00D0.0015: unknown main item tag 0x0 [ 59.931071][ T604] wacom 0003:056A:00D0.0015: unknown main item tag 0x0 [ 59.931944][ T2120] loop3: detected capacity change from 0 to 256 [ 59.937759][ T604] wacom 0003:056A:00D0.0015: unknown main item tag 0x0 [ 59.951086][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.958571][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.962452][ T2120] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 59.965863][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 59.986127][ T604] wacom 0003:056A:00D0.0015: unknown main item tag 0x0 [ 59.993035][ T604] wacom 0003:056A:00D0.0015: unknown main item tag 0x0 [ 60.000438][ T604] wacom 0003:056A:00D0.0015: Unknown device_type for 'HID 056a:00d0'. Assuming pen. [ 60.009922][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.017244][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.025070][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.032464][ T604] wacom 0003:056A:00D0.0015: hidraw0: USB HID v0.00 Device [HID 056a:00d0] on usb-dummy_hcd.0-1/input0 [ 60.043790][ T604] input: Wacom Bamboo 2FG Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:056A:00D0.0015/input/input20 [ 60.055658][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.062841][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.070332][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.077798][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.085316][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.092574][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.099741][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.106938][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.114179][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.121352][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.128601][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.135746][ T24] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 60.145523][ T604] usb 1-1: USB disconnect, device number 14 [ 60.153160][ T24] hid-generic 0000:0000:0000.0014: hidraw0: HID v0.00 Device [sy] on syz0 [ 60.182066][ T2126] binder: 2124:2126 ioctl 4018620d 0 returned -22 [ 60.300295][ T2141] loop4: detected capacity change from 0 to 1024 [ 60.306988][ T2141] EXT4-fs: Ignoring removed orlov option [ 60.314609][ T2141] EXT4-fs (loop4): Test dummy encryption mode enabled [ 60.331969][ T2141] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 60.353486][ T289] EXT4-fs (loop4): unmounting filesystem. [ 60.418885][ T2158] tipc: Enabling of bearer rejected, failed to enable media [ 60.447134][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.453124][ T2162] loop2: detected capacity change from 0 to 512 [ 60.454740][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.468036][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.475641][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.483004][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.490437][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.492420][ T2162] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 60.497789][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.507177][ T2162] ext4 filesystem being mounted at /119/file0 supports timestamps until 2038 (0x7fffffff) [ 60.514122][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.530713][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.538008][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.546811][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.554103][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.561377][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.562428][ T293] EXT4-fs (loop2): unmounting filesystem. [ 60.569490][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.581462][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.588705][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.596116][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.603306][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.610602][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.617917][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.625235][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.632477][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.639715][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.646944][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.654253][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.661533][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.668776][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.675999][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.683290][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.690576][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.697771][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.704963][ T604] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 60.717091][ T604] hid-generic 0000:0000:0000.0016: hidraw0: HID v0.00 Device [sy] on syz0 [ 60.740735][ T2170] loop2: detected capacity change from 0 to 256 [ 60.764895][ T2170] exFAT-fs (loop2): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 60.858875][ T2189] loop2: detected capacity change from 0 to 256 [ 60.933448][ T2194] loop4: detected capacity change from 0 to 16 [ 60.942473][ T2194] erofs: (device loop4): mounted with root inode @ nid 36. [ 60.952851][ T2194] syz.4.792[2194] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 60.952932][ T2194] syz.4.792[2194] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 61.045729][ T2201] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 61.122133][ T2204] loop1: detected capacity change from 0 to 1024 [ 61.151300][ T2204] EXT4-fs: Ignoring removed orlov option [ 61.161109][ T2204] EXT4-fs (loop1): Test dummy encryption mode enabled [ 61.182129][ T2204] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 61.226131][ T290] EXT4-fs (loop1): unmounting filesystem. [ 61.291140][ T2223] loop3: detected capacity change from 0 to 256 [ 61.303571][ T2225] loop2: detected capacity change from 0 to 1024 [ 61.328074][ T2225] EXT4-fs: Ignoring removed orlov option [ 61.336160][ T2223] FAT-fs (loop3): Directory bread(block 64) failed [ 61.342972][ T2225] EXT4-fs (loop2): Test dummy encryption mode enabled [ 61.349961][ T2223] FAT-fs (loop3): Directory bread(block 65) failed [ 61.356583][ T2223] FAT-fs (loop3): Directory bread(block 66) failed [ 61.363183][ T2223] FAT-fs (loop3): Directory bread(block 67) failed [ 61.369881][ T2223] FAT-fs (loop3): Directory bread(block 68) failed [ 61.376596][ T2223] FAT-fs (loop3): Directory bread(block 69) failed [ 61.383077][ T2223] FAT-fs (loop3): Directory bread(block 70) failed [ 61.393219][ T2225] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 61.399402][ T2223] FAT-fs (loop3): Directory bread(block 71) failed [ 61.408496][ T2223] FAT-fs (loop3): Directory bread(block 72) failed [ 61.415353][ T2223] FAT-fs (loop3): Directory bread(block 73) failed [ 61.438373][ T333] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 61.519067][ T293] EXT4-fs (loop2): unmounting filesystem. [ 61.573303][ T2239] loop2: detected capacity change from 0 to 512 [ 61.601097][ T2239] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 61.629425][ T2239] EXT4-fs (loop2): 1 truncate cleaned up [ 61.647097][ T2239] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 61.687207][ T2245] loop1: detected capacity change from 0 to 512 [ 61.699329][ T2245] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 61.709062][ T333] usb 5-1: Using ep0 maxpacket: 32 [ 61.714372][ T293] EXT4-fs (loop2): unmounting filesystem. [ 61.737435][ T2245] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 61.748995][ T2245] System zones: 1-12 [ 61.759244][ T2245] EXT4-fs (loop1): 1 truncate cleaned up [ 61.768558][ T2245] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 61.806804][ T290] EXT4-fs (loop1): unmounting filesystem. [ 61.838459][ T333] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 61.858399][ T333] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 61.869473][ T333] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 61.878422][ T333] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 61.896547][ T333] usb 5-1: config 0 descriptor?? [ 61.918446][ T2211] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 61.938950][ T333] hub 5-1:0.0: USB hub found [ 62.151135][ T2252] loop3: detected capacity change from 0 to 512 [ 62.167248][ T2252] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 62.175995][ T2252] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c119, mo2=0002] [ 62.184896][ T2252] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2186: inode #15: comm syz.3.817: corrupted in-inode xattr [ 62.197125][ T2252] EXT4-fs error (device loop3): ext4_orphan_get:1401: comm syz.3.817: couldn't read orphan inode 15 (err -117) [ 62.211157][ T2252] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 62.242575][ T294] EXT4-fs (loop3): unmounting filesystem. [ 62.259037][ T2262] device vlan0 entered promiscuous mode [ 62.266698][ T2262] device vlan0 left promiscuous mode [ 62.289586][ T2264] loop3: detected capacity change from 0 to 2048 [ 62.309764][ T2264] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 62.343400][ T294] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1102: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 62.362556][ T294] EXT4-fs (loop3): unmounting filesystem. [ 62.418408][ T333] hub 5-1:0.0: config failed, can't read hub descriptor (err -22) [ 62.528401][ T333] usbhid 5-1:0.0: can't add hid device: -71 [ 62.534192][ T333] usbhid: probe of 5-1:0.0 failed with error -71 [ 62.578607][ T333] usb 5-1: USB disconnect, device number 13 [ 62.726111][ T2288] loop1: detected capacity change from 0 to 512 [ 62.748149][ T2288] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 62.754261][ T2291] loop3: detected capacity change from 0 to 2048 [ 62.765891][ T2288] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c119, mo2=0002] [ 62.784878][ T2288] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2186: inode #15: comm syz.1.830: corrupted in-inode xattr [ 62.797132][ T2288] EXT4-fs error (device loop1): ext4_orphan_get:1401: comm syz.1.830: couldn't read orphan inode 15 (err -117) [ 62.809152][ T2288] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 62.829359][ T2291] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 62.853785][ T290] EXT4-fs (loop1): unmounting filesystem. [ 62.909950][ T294] EXT4-fs (loop3): unmounting filesystem. [ 63.133118][ T2322] loop4: detected capacity change from 0 to 512 [ 63.140406][ T2322] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 63.155897][ T2322] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c119, mo2=0002] [ 63.169673][ T2322] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2186: inode #15: comm syz.4.845: corrupted in-inode xattr [ 63.193816][ T2322] EXT4-fs error (device loop4): ext4_orphan_get:1401: comm syz.4.845: couldn't read orphan inode 15 (err -117) [ 63.241617][ T2322] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 63.258363][ T333] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 63.292244][ T289] EXT4-fs (loop4): unmounting filesystem. [ 63.327518][ T2334] netlink: 8 bytes leftover after parsing attributes in process `syz.4.851'. [ 63.352860][ T2336] loop4: detected capacity change from 0 to 512 [ 63.390588][ T2336] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 63.403045][ T2336] ext4 filesystem being mounted at /121/file1 supports timestamps until 2038 (0x7fffffff) [ 63.449001][ T289] EXT4-fs (loop4): unmounting filesystem. [ 63.449072][ T2289] loop2: detected capacity change from 0 to 131072 [ 63.468722][ T2289] F2FS-fs (loop2): invalid crc value [ 63.502743][ T2289] F2FS-fs (loop2): Found nat_bits in checkpoint [ 63.553179][ T2289] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e4 [ 63.601739][ T2357] binder: 2356:2357 ioctl c0306201 20000680 returned -14 [ 63.668432][ T333] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 63.679166][ T333] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 63.688989][ T333] usb 4-1: New USB device found, idVendor=046d, idProduct=c219, bcdDevice= 0.00 [ 63.697849][ T333] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 63.706752][ T333] usb 4-1: config 0 descriptor?? [ 63.889754][ T28] kauditd_printk_skb: 24 callbacks suppressed [ 63.889769][ T28] audit: type=1400 audit(1731524403.561:479): avc: denied { bind } for pid=2365 comm="syz.4.872" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 63.945818][ T28] audit: type=1400 audit(1731524403.561:480): avc: denied { node_bind } for pid=2365 comm="syz.4.872" saddr=fec0:ffff::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 64.002295][ T2379] netlink: 12 bytes leftover after parsing attributes in process `syz.1.866'. [ 64.074643][ T2382] netlink: 'syz.1.868': attribute type 9 has an invalid length. [ 64.088582][ T2383] netlink: 12 bytes leftover after parsing attributes in process `syz.0.880'. [ 64.170898][ T2396] syz.1.887[2396] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 64.170977][ T2396] syz.1.887[2396] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 64.190264][ T333] logitech 0003:046D:C219.0017: unbalanced collection at end of report description [ 64.214863][ T333] logitech 0003:046D:C219.0017: parse failed [ 64.221418][ T333] logitech: probe of 0003:046D:C219.0017 failed with error -22 [ 64.319965][ T2410] netlink: 8 bytes leftover after parsing attributes in process `syz.0.882'. [ 64.393360][ T604] usb 4-1: USB disconnect, device number 8 [ 64.446339][ T2424] netlink: 12 bytes leftover after parsing attributes in process `syz.4.888'. [ 64.502687][ T2433] netlink: 168 bytes leftover after parsing attributes in process `syz.0.892'. [ 64.808395][ T24] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 64.956958][ T28] audit: type=1400 audit(1731524404.621:481): avc: denied { getopt } for pid=2452 comm="syz.2.901" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 64.994911][ T2457] tipc: Enabling of bearer rejected, media not registered [ 65.058385][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 65.188426][ T24] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 65.199102][ T24] usb 5-1: config 179 has no interface number 0 [ 65.205294][ T24] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 65.214286][ T28] audit: type=1400 audit(1731524404.871:482): avc: denied { remount } for pid=2476 comm="syz.2.915" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 65.216963][ T24] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 65.246987][ T604] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 65.255421][ T28] audit: type=1400 audit(1731524404.921:483): avc: denied { connect } for pid=2480 comm="syz.2.916" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 65.255441][ T24] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 65.285709][ T24] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 65.297022][ T24] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 65.310260][ T24] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 65.311188][ T28] audit: type=1400 audit(1731524404.981:484): avc: denied { write } for pid=2480 comm="syz.2.916" path="socket:[24487]" dev="sockfs" ino=24487 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 65.319155][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.348476][ T2435] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 65.413276][ T2490] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.420371][ T2490] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.508451][ T604] usb 1-1: Using ep0 maxpacket: 32 [ 65.599136][ T333] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:179.65/input/input23 [ 65.628410][ T604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 65.641490][ T604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 65.651292][ T604] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 65.660347][ T604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.678569][ T604] usb 1-1: config 0 descriptor?? [ 65.729047][ T604] hub 1-1:0.0: USB hub found [ 65.798953][ T2435] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.809281][ T2435] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.948488][ T604] hub 1-1:0.0: 1 port detected [ 65.999672][ T2524] netlink: 8 bytes leftover after parsing attributes in process `syz.2.936'. [ 66.020449][ T24] usb 5-1: USB disconnect, device number 14 [ 66.028378][ C1] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 66.036631][ T24] xpad 5-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 66.218426][ T292] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 66.578477][ T292] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.589491][ T292] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.603778][ T292] usb 2-1: New USB device found, idVendor=046d, idProduct=c219, bcdDevice= 0.00 [ 66.613673][ T292] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.618405][ T24] hub 1-1:0.0: hub_ext_port_status failed (err = 0) [ 66.631862][ T292] usb 2-1: config 0 descriptor?? [ 66.938473][ T604] usb 1-1: USB disconnect, device number 15 [ 67.119196][ T292] logitech 0003:046D:C219.0018: unbalanced collection at end of report description [ 67.129009][ T292] logitech 0003:046D:C219.0018: parse failed [ 67.134925][ T292] logitech: probe of 0003:046D:C219.0018 failed with error -22 [ 67.321896][ T292] usb 2-1: USB disconnect, device number 9 [ 67.348359][ T354] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 67.348374][ T604] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 67.668511][ T333] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 67.708453][ T6] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 67.708458][ T604] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 67.724708][ T604] usb 4-1: config 1 has no interface number 0 [ 67.730640][ T604] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 67.741479][ T604] usb 4-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 67.750331][ T604] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 67.758576][ T354] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 67.761187][ T604] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 67.783106][ T354] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 67.794246][ T354] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 67.803168][ T354] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.828511][ T2543] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 67.860585][ T2564] netlink: 8 bytes leftover after parsing attributes in process `syz.1.952'. [ 67.918464][ T333] usb 5-1: Using ep0 maxpacket: 16 [ 67.938555][ T604] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 67.947483][ T604] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.958540][ T604] usb 4-1: Product: syz [ 67.962981][ T604] usb 4-1: Manufacturer: syz [ 67.967409][ T604] usb 4-1: SerialNumber: syz [ 67.978364][ T6] usb 1-1: Using ep0 maxpacket: 8 [ 68.038481][ T333] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.054204][ T333] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.064842][ T333] usb 5-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 68.068883][ T354] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 68.073903][ T333] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.089033][ T354] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input24 [ 68.098726][ T333] usb 5-1: config 0 descriptor?? [ 68.110135][ T354] usb 3-1: USB disconnect, device number 11 [ 68.118515][ T6] usb 1-1: New USB device found, idVendor=046d, idProduct=0990, bcdDevice=7f.01 [ 68.138366][ T6] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.152713][ T6] usb 1-1: config 0 descriptor?? [ 68.199218][ T6] usb 1-1: unknown interface protocol 0x3f, assuming v1 [ 68.206008][ T6] usb 1-1: cannot find UAC_HEADER [ 68.224703][ T6] snd-usb-audio: probe of 1-1:0.0 failed with error -22 [ 68.402653][ T305] usb 1-1: USB disconnect, device number 16 [ 68.579190][ T333] hid-multitouch 0003:1FD2:6007.0019: unknown main item tag 0x1 [ 68.586742][ T333] hid-multitouch 0003:1FD2:6007.0019: unknown main item tag 0x0 [ 68.594950][ T333] hid-multitouch 0003:1FD2:6007.0019: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.4-1/input0 [ 68.789414][ T354] usb 5-1: USB disconnect, device number 15 [ 68.888897][ T604] cdc_ncm 4-1:1.1: bind() failure [ 69.094766][ T354] usb 4-1: USB disconnect, device number 9 [ 69.118427][ T305] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 69.478473][ T305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 69.489256][ T305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 69.498752][ T305] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 69.507591][ T305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.516118][ T305] usb 2-1: config 0 descriptor?? [ 70.038483][ T354] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 70.045930][ T6] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 70.058532][ T951] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 70.198494][ T305] usb 2-1: string descriptor 0 read error: -22 [ 70.288462][ T6] usb 5-1: Using ep0 maxpacket: 16 [ 70.408495][ T354] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.419313][ T951] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 70.427538][ T305] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.001A/input/input25 [ 70.430280][ T6] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 70.449582][ T305] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.001A/input/input26 [ 70.456549][ T354] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 70.471195][ T305] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.001A/input/input27 [ 70.476031][ T951] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 70.493717][ T6] usb 5-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 70.497179][ T305] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:256C:006D.001A/input/input28 [ 70.503324][ T354] usb 1-1: New USB device found, idVendor=046d, idProduct=c219, bcdDevice= 0.00 [ 70.503354][ T354] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.503770][ T951] usb 4-1: New USB device found, idVendor=0b43, idProduct=0003, bcdDevice= 0.00 [ 70.529932][ T305] uclogic 0003:256C:006D.001A: input,hiddev96,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.1-1/input0 [ 70.532302][ T354] usb 1-1: config 0 descriptor?? [ 70.558028][ T6] usb 5-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 70.567517][ T6] usb 5-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 70.577038][ T6] usb 5-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 70.586695][ T951] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.594594][ T6] usb 5-1: config 1 interface 0 has no altsetting 0 [ 70.601313][ T6] usb 5-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 70.610466][ T951] usb 4-1: config 0 descriptor?? [ 70.615276][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.631534][ T292] usb 2-1: USB disconnect, device number 10 [ 70.659101][ T6] ums-sddr09 5-1:1.0: USB Mass Storage device detected [ 70.879022][ T6] scsi host1: usb-storage 5-1:1.0 [ 71.059187][ T354] logitech 0003:046D:C219.001B: unbalanced collection at end of report description [ 71.068634][ T354] logitech 0003:046D:C219.001B: parse failed [ 71.074470][ T354] logitech: probe of 0003:046D:C219.001B failed with error -22 [ 71.087854][ T604] usb 5-1: USB disconnect, device number 16 [ 71.089588][ T951] smartjoyplus 0003:0B43:0003.001C: unbalanced collection at end of report description [ 71.103345][ T951] smartjoyplus 0003:0B43:0003.001C: parse failed [ 71.109560][ T951] smartjoyplus: probe of 0003:0B43:0003.001C failed with error -22 [ 71.278743][ T292] usb 1-1: USB disconnect, device number 17 [ 71.303414][ T354] usb 4-1: USB disconnect, device number 10 [ 71.438412][ T951] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 71.448408][ T333] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 71.678426][ T951] usb 2-1: Using ep0 maxpacket: 16 [ 71.798490][ T951] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.809294][ T951] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.819269][ T951] usb 2-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 71.828431][ T333] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.828537][ T951] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.843194][ T333] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 71.849283][ T951] usb 2-1: config 0 descriptor?? [ 71.858091][ T333] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 71.872425][ T333] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 71.881434][ T333] usb 3-1: config 0 descriptor?? [ 72.058429][ T354] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 72.148422][ T305] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 72.349161][ T951] hid-multitouch 0003:1FD2:6007.001D: unknown main item tag 0x1 [ 72.356677][ T951] hid-multitouch 0003:1FD2:6007.001D: unknown main item tag 0x0 [ 72.365529][ T951] hid-multitouch 0003:1FD2:6007.001D: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.1-1/input0 [ 72.388438][ T305] usb 4-1: Using ep0 maxpacket: 8 [ 72.418478][ T354] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 72.427240][ T354] usb 1-1: config 1 has no interface number 0 [ 72.433157][ T354] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 72.443803][ T354] usb 1-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 72.452649][ T354] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 72.463329][ T354] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 72.538441][ T305] usb 4-1: New USB device found, idVendor=046d, idProduct=0990, bcdDevice=7f.01 [ 72.547464][ T305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.556177][ T305] usb 4-1: config 0 descriptor?? [ 72.566552][ T292] usb 2-1: USB disconnect, device number 11 [ 72.578471][ T333] usb 3-1: string descriptor 0 read error: -22 [ 72.599108][ T305] usb 4-1: unknown interface protocol 0x3f, assuming v1 [ 72.605917][ T305] usb 4-1: cannot find UAC_HEADER [ 72.612841][ T305] snd-usb-audio: probe of 4-1:0.0 failed with error -22 [ 72.615956][ T463] udevd[463]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 72.635278][ T354] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 72.644232][ T354] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.652062][ T354] usb 1-1: Product: syz [ 72.655952][ T354] usb 1-1: Manufacturer: syz [ 72.660425][ T354] usb 1-1: SerialNumber: syz [ 72.789868][ T333] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.001E/input/input29 [ 72.810757][ T333] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.001E/input/input30 [ 72.823480][ T333] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.001E/input/input31 [ 72.837087][ T333] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:256C:006D.001E/input/input32 [ 72.853512][ T333] uclogic 0003:256C:006D.001E: input,hiddev96,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.2-1/input0 [ 72.867447][ T333] usb 4-1: USB disconnect, device number 11 [ 72.996154][ T39] usb 3-1: USB disconnect, device number 12 [ 73.087113][ T28] audit: type=1400 audit(1731524412.751:485): avc: denied { ioctl } for pid=2630 comm="syz.4.989" path="/dev/input/event0" dev="devtmpfs" ino=256 ioctlcmd=0x4590 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 73.157574][ T28] audit: type=1400 audit(1731524412.821:486): avc: denied { write } for pid=2643 comm="syz.1.982" name="uinput" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 73.398429][ T292] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 73.578848][ T354] cdc_ncm 1-1:1.1: bind() failure [ 73.758456][ T292] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 73.768469][ T292] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 73.777139][ T292] usb 5-1: config 1 has no interface number 0 [ 73.783144][ T333] usb 1-1: USB disconnect, device number 18 [ 73.783351][ T292] usb 5-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 73.799523][ T292] usb 5-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 73.968493][ T292] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 73.977455][ T292] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.985217][ T292] usb 5-1: Product: syz [ 73.989192][ T292] usb 5-1: Manufacturer: syz [ 73.993580][ T292] usb 5-1: SerialNumber: syz [ 74.349232][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.356987][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.364627][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.371900][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.379276][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.386468][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.393796][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.401072][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.408231][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.415469][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.422774][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.430022][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.437133][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.444371][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.451561][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.458791][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.465949][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.473186][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.480373][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.487556][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.494791][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.501985][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.509213][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.516376][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.523619][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.530803][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.537989][ T305] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 74.545724][ T305] hid-generic 0000:0000:0000.001F: hidraw0: HID v0.00 Device [syz0] on syz0 [ 74.588423][ T6] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 74.608491][ T354] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 74.698436][ T305] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 74.848365][ T951] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 74.908667][ T292] cdc_ncm 5-1:1.1: bind() failure [ 74.938390][ T305] usb 3-1: Using ep0 maxpacket: 16 [ 74.978481][ T6] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 74.988507][ T354] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 74.999292][ T6] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 75.007998][ T354] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 75.017537][ T354] usb 1-1: New USB device found, idVendor=0b43, idProduct=0003, bcdDevice= 0.00 [ 75.026392][ T354] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.034913][ T354] usb 1-1: config 0 descriptor?? [ 75.058659][ T305] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 75.067606][ T305] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 75.077097][ T305] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 75.086620][ T305] usb 3-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 75.088605][ T6] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 75.096324][ T305] usb 3-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 75.106551][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 75.122644][ T6] usb 4-1: SerialNumber: syz [ 75.125281][ T305] usb 3-1: config 1 interface 0 has no altsetting 0 [ 75.133741][ T305] usb 3-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 75.142656][ T305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.150856][ T39] usb 5-1: USB disconnect, device number 17 [ 75.189823][ T305] ums-sddr09 3-1:1.0: USB Mass Storage device detected [ 75.228515][ T951] usb 2-1: config 0 has no interfaces? [ 75.348495][ T951] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 75.357416][ T951] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 75.365251][ T951] usb 2-1: Product: syz [ 75.369293][ T951] usb 2-1: Manufacturer: syz [ 75.374393][ T951] usb 2-1: config 0 descriptor?? [ 75.389234][ T6] usb 4-1: 0:2 : does not exist [ 75.398180][ T6] usb 4-1: USB disconnect, device number 12 [ 75.409152][ T305] scsi host1: usb-storage 3-1:1.0 [ 75.519356][ T354] smartjoyplus 0003:0B43:0003.0020: unbalanced collection at end of report description [ 75.529037][ T354] smartjoyplus 0003:0B43:0003.0020: parse failed [ 75.535277][ T354] smartjoyplus: probe of 0003:0B43:0003.0020 failed with error -22 [ 75.614249][ T354] usb 3-1: USB disconnect, device number 13 [ 75.721610][ T6] usb 1-1: USB disconnect, device number 19 [ 75.896431][ T28] audit: type=1400 audit(1731524415.561:487): avc: denied { read } for pid=2679 comm="syz.4.1000" name="usbmon0" dev="devtmpfs" ino=155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 75.919537][ T28] audit: type=1400 audit(1731524415.561:488): avc: denied { open } for pid=2679 comm="syz.4.1000" path="/dev/usbmon0" dev="devtmpfs" ino=155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 75.943238][ T28] audit: type=1400 audit(1731524415.561:489): avc: denied { ioctl } for pid=2679 comm="syz.4.1000" path="/dev/usbmon0" dev="devtmpfs" ino=155 ioctlcmd=0x9206 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 76.358571][ T305] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 76.508369][ T39] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 76.518365][ T6] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 76.718460][ T305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.729244][ T305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.738747][ T305] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 76.747574][ T305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.755431][ T39] usb 1-1: Using ep0 maxpacket: 16 [ 76.760940][ T305] usb 4-1: config 0 descriptor?? [ 76.878505][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.889300][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.898802][ T39] usb 1-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 76.907671][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.916380][ T39] usb 1-1: config 0 descriptor?? [ 76.928411][ T6] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 76.938493][ T6] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 76.947158][ T6] usb 3-1: config 1 has no interface number 0 [ 76.953169][ T6] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.963879][ T6] usb 3-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 77.168514][ T6] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 77.177390][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.185221][ T6] usb 3-1: Product: syz [ 77.189183][ T6] usb 3-1: Manufacturer: syz [ 77.193595][ T6] usb 3-1: SerialNumber: syz [ 77.399394][ T39] hid-multitouch 0003:1FD2:6007.0022: unknown main item tag 0x1 [ 77.406963][ T39] hid-multitouch 0003:1FD2:6007.0022: unknown main item tag 0x0 [ 77.415238][ T39] hid-multitouch 0003:1FD2:6007.0022: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.0-1/input0 [ 77.458442][ T305] usb 4-1: string descriptor 0 read error: -22 [ 77.584200][ T39] usb 2-1: USB disconnect, device number 12 [ 77.602001][ T604] usb 1-1: USB disconnect, device number 20 [ 77.679874][ T305] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0021/input/input34 [ 77.692815][ T305] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0021/input/input35 [ 77.705887][ T305] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0021/input/input36 [ 77.724875][ T305] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:256C:006D.0021/input/input37 [ 77.741266][ T305] uclogic 0003:256C:006D.0021: input,hiddev96,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.3-1/input0 [ 77.884076][ T604] usb 4-1: USB disconnect, device number 13 [ 78.128730][ T6] cdc_ncm 3-1:1.1: bind() failure [ 78.331126][ T6] usb 3-1: USB disconnect, device number 14 [ 78.455145][ T28] audit: type=1400 audit(1731524418.121:490): avc: denied { ioctl } for pid=2724 comm="syz.1.1019" path="/235/file0/.pending_reads" dev="incremental-fs" ino=2 ioctlcmd=0x8917 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 78.491536][ T2728] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1020'. [ 78.698372][ T604] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 78.778427][ T305] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 78.914779][ T2753] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1033'. [ 79.018351][ T305] usb 4-1: Using ep0 maxpacket: 16 [ 79.068385][ T604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.079292][ T604] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 79.089740][ T604] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 79.099166][ T604] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.111430][ T604] usb 1-1: config 0 descriptor?? [ 79.138432][ T305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.151975][ T305] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 79.162005][ T305] usb 4-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 79.171080][ T305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.182866][ T305] usb 4-1: config 0 descriptor?? [ 79.198398][ T333] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 79.558461][ T333] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 79.570255][ T333] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 79.581101][ T333] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 79.590621][ T333] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 79.603501][ T333] usb 3-1: New USB device found, idVendor=044f, idProduct=b653, bcdDevice= 0.00 [ 79.612395][ T333] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.620821][ T333] usb 3-1: config 0 descriptor?? [ 79.659376][ T305] hid-multitouch 0003:1FD2:6007.0024: unknown main item tag 0x1 [ 79.667638][ T305] hid-multitouch 0003:1FD2:6007.0024: unknown main item tag 0x0 [ 79.676227][ T305] hid-multitouch 0003:1FD2:6007.0024: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.3-1/input0 [ 79.788469][ T604] usb 1-1: string descriptor 0 read error: -22 [ 79.862441][ T305] usb 4-1: USB disconnect, device number 14 [ 80.009939][ T604] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0023/input/input38 [ 80.023998][ T604] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0023/input/input39 [ 80.042366][ T604] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0023/input/input40 [ 80.057000][ T604] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0023/input/input41 [ 80.070788][ T604] uclogic 0003:256C:006D.0023: input,hiddev96,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.0-1/input0 [ 80.089725][ T333] thrustmaster 0003:044F:B653.0025: item fetching failed at offset 5/7 [ 80.097994][ T333] thrustmaster 0003:044F:B653.0025: parse failed [ 80.104544][ T333] thrustmaster: probe of 0003:044F:B653.0025 failed with error -22 [ 80.223437][ T333] usb 1-1: USB disconnect, device number 21 [ 80.291893][ T354] usb 3-1: USB disconnect, device number 15 [ 81.018407][ T6] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 81.188392][ T354] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 81.288385][ T6] usb 2-1: Using ep0 maxpacket: 16 [ 81.408473][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.419258][ T6] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 81.428776][ T6] usb 2-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 81.437577][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.446095][ T6] usb 2-1: config 0 descriptor?? [ 81.488454][ T305] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 81.568484][ T354] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 81.578486][ T354] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 81.587080][ T354] usb 1-1: config 1 has no interface number 0 [ 81.593118][ T354] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 81.604260][ T354] usb 1-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 81.617661][ T2786] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1046'. [ 81.788385][ T354] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 81.797265][ T354] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.805281][ T354] usb 1-1: Product: syz [ 81.809385][ T354] usb 1-1: Manufacturer: syz [ 81.813788][ T354] usb 1-1: SerialNumber: syz [ 81.858465][ T305] usb 4-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 81.868858][ T305] usb 4-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 81.882003][ T305] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 81.890905][ T305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.919357][ T6] hid-multitouch 0003:1FD2:6007.0026: unknown main item tag 0x1 [ 81.926861][ T6] hid-multitouch 0003:1FD2:6007.0026: unknown main item tag 0x0 [ 81.939751][ T6] hid-multitouch 0003:1FD2:6007.0026: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.1-1/input0 [ 82.123342][ T6] usb 2-1: USB disconnect, device number 13 [ 82.518461][ T305] usb 4-1: string descriptor 0 read error: -71 [ 82.525082][ T305] aiptek 4-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 82.534665][ T305] usb 4-1: USB disconnect, device number 15 [ 82.738762][ T354] cdc_ncm 1-1:1.1: bind() failure [ 82.941520][ T354] usb 1-1: USB disconnect, device number 22 [ 83.298413][ T604] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 83.305882][ T305] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 83.548406][ T305] usb 2-1: Using ep0 maxpacket: 16 [ 83.668556][ T604] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 83.679214][ T305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.689867][ T604] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 83.700551][ T305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 83.710094][ T604] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 83.719833][ T305] usb 2-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 83.728707][ T604] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 83.741438][ T305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.749522][ T604] usb 4-1: New USB device found, idVendor=044f, idProduct=b653, bcdDevice= 0.00 [ 83.759032][ T305] usb 2-1: config 0 descriptor?? [ 83.763847][ T604] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.772831][ T604] usb 4-1: config 0 descriptor?? [ 84.239357][ T305] hid-multitouch 0003:1FD2:6007.0027: unknown main item tag 0x1 [ 84.246852][ T305] hid-multitouch 0003:1FD2:6007.0027: unknown main item tag 0x0 [ 84.255260][ T604] thrustmaster 0003:044F:B653.0028: item fetching failed at offset 5/7 [ 84.263499][ T604] thrustmaster 0003:044F:B653.0028: parse failed [ 84.270802][ T604] thrustmaster: probe of 0003:044F:B653.0028 failed with error -22 [ 84.279029][ T305] hid-multitouch 0003:1FD2:6007.0027: hidraw0: USB HID v0.00 Device [HID 1fd2:6007] on usb-dummy_hcd.1-1/input0 [ 84.458815][ T354] usb 4-1: USB disconnect, device number 16 [ 84.458828][ T305] usb 2-1: USB disconnect, device number 14 [ 84.817117][ T28] audit: type=1400 audit(1731524424.481:491): avc: denied { mount } for pid=2802 comm="syz.2.1066" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 84.994455][ T2813] tipc: Started in network mode [ 85.005742][ T2813] tipc: Node identity 2dff, cluster identity 4711 [ 85.016789][ T2813] tipc: Enabling of bearer rejected, failed to enable media [ 85.458357][ T354] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 85.848496][ T354] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 85.858429][ T354] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 85.867081][ T354] usb 2-1: config 1 has no interface number 0 [ 85.873034][ T354] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 85.883777][ T354] usb 2-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 85.948454][ T6] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 86.058436][ T354] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 86.067428][ T354] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.075473][ T354] usb 2-1: Product: syz [ 86.079461][ T354] usb 2-1: Manufacturer: syz [ 86.083874][ T354] usb 2-1: SerialNumber: syz [ 86.318656][ T6] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 86.329360][ T6] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.340097][ T6] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 86.349740][ T6] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 86.362536][ T6] usb 1-1: New USB device found, idVendor=044f, idProduct=b653, bcdDevice= 0.00 [ 86.371392][ T6] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.379786][ T6] usb 1-1: config 0 descriptor?? [ 86.859774][ T6] thrustmaster 0003:044F:B653.0029: item fetching failed at offset 5/7 [ 86.867986][ T6] thrustmaster 0003:044F:B653.0029: parse failed [ 86.874191][ T6] thrustmaster: probe of 0003:044F:B653.0029 failed with error -22 [ 86.998613][ T354] cdc_ncm 2-1:1.1: bind() failure [ 87.061818][ T354] usb 1-1: USB disconnect, device number 23 [ 87.203266][ T292] usb 2-1: USB disconnect, device number 15 [ 87.724255][ T28] audit: type=1326 audit(1731524427.391:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2853 comm="syz.2.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cfa97e719 code=0x7ffc0000 [ 87.748951][ T28] audit: type=1326 audit(1731524427.401:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2853 comm="syz.2.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cfa97e719 code=0x7ffc0000 [ 87.773163][ T28] audit: type=1326 audit(1731524427.421:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2853 comm="syz.2.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f5cfa97e719 code=0x7ffc0000 [ 87.796729][ T28] audit: type=1326 audit(1731524427.441:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2853 comm="syz.2.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cfa97e719 code=0x7ffc0000 [ 87.820176][ T28] audit: type=1326 audit(1731524427.441:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2853 comm="syz.2.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cfa97e719 code=0x7ffc0000 [ 87.843487][ T28] audit: type=1326 audit(1731524427.441:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2863 comm="syz.2.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5cfa9b0805 code=0x7ffc0000 [ 87.867036][ T28] audit: type=1326 audit(1731524427.461:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2853 comm="syz.2.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5cfa97e719 code=0x7ffc0000 [ 87.890426][ T28] audit: type=1326 audit(1731524427.461:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2853 comm="syz.2.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cfa97e719 code=0x7ffc0000 [ 87.913814][ T28] audit: type=1326 audit(1731524427.461:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2853 comm="syz.2.1078" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5cfa97e719 code=0x7ffc0000 [ 88.058443][ T292] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 88.288483][ T354] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 88.335615][ T2924] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1106'. [ 88.478415][ T292] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 88.488410][ T292] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 88.496998][ T292] usb 4-1: config 1 has no interface number 0 [ 88.498383][ T333] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 88.503416][ T292] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.521014][ T292] usb 4-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 88.668512][ T354] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 88.679323][ T354] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 88.690710][ T292] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 88.699696][ T354] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 88.709223][ T292] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 88.717006][ T292] usb 4-1: Product: syz [ 88.721030][ T354] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 88.733791][ T292] usb 4-1: Manufacturer: syz [ 88.738176][ T292] usb 4-1: SerialNumber: syz [ 88.742652][ T354] usb 2-1: New USB device found, idVendor=044f, idProduct=b653, bcdDevice= 0.00 [ 88.751763][ T354] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.761527][ T354] usb 2-1: config 0 descriptor?? [ 88.868440][ T333] usb 1-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 88.878480][ T333] usb 1-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 88.891223][ T333] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 88.900141][ T333] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.220087][ T354] thrustmaster 0003:044F:B653.002A: item fetching failed at offset 5/7 [ 89.228552][ T354] thrustmaster 0003:044F:B653.002A: parse failed [ 89.234706][ T354] thrustmaster: probe of 0003:044F:B653.002A failed with error -22 [ 89.421892][ T604] usb 2-1: USB disconnect, device number 16 [ 89.498450][ T333] usb 1-1: string descriptor 0 read error: -71 [ 89.505589][ T333] aiptek 1-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 89.516609][ T333] usb 1-1: USB disconnect, device number 24 [ 89.658573][ T292] cdc_ncm 4-1:1.1: bind() failure [ 89.862919][ T292] usb 4-1: USB disconnect, device number 17 [ 90.057729][ T2959] incfs: Options parsing error. -22 [ 90.066245][ T2959] incfs: mount failed -22 [ 90.187697][ T2980] netlink: 'syz.4.1134': attribute type 4 has an invalid length. [ 90.195510][ T2980] netlink: 17 bytes leftover after parsing attributes in process `syz.4.1134'. [ 90.269506][ T2991] incfs: Options parsing error. -22 [ 90.274690][ T2991] incfs: mount failed -22 [ 90.408388][ T292] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 90.458469][ T6] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 90.668413][ T292] usb 3-1: Using ep0 maxpacket: 16 [ 90.768384][ T305] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 90.798470][ T292] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 90.809317][ T292] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 90.838480][ T6] usb 2-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 90.848575][ T6] usb 2-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 90.861390][ T6] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 90.870286][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.948429][ T292] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 90.957346][ T292] usb 3-1: New USB device strings: Mfr=236, Product=255, SerialNumber=0 [ 90.965535][ T292] usb 3-1: Product: syz [ 90.969462][ T292] usb 3-1: Manufacturer: syz [ 90.974441][ T292] usb 3-1: config 0 descriptor?? [ 91.128449][ T305] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 91.139193][ T305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 91.150200][ T305] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 91.159695][ T305] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 91.248432][ T305] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 91.257462][ T305] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 91.265335][ T305] usb 1-1: Manufacturer: syz [ 91.270645][ T305] usb 1-1: config 0 descriptor?? [ 91.449240][ T292] kovaplus 0003:1E7D:2D50.002B: item fetching failed at offset 5/7 [ 91.457188][ T292] kovaplus 0003:1E7D:2D50.002B: parse failed [ 91.463045][ T292] kovaplus: probe of 0003:1E7D:2D50.002B failed with error -22 [ 91.478400][ T6] usb 2-1: string descriptor 0 read error: -71 [ 91.484856][ T6] aiptek 2-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 91.494635][ T6] usb 2-1: USB disconnect, device number 17 [ 91.651732][ T292] usb 3-1: USB disconnect, device number 16 [ 91.749122][ T305] appleir 0003:05AC:8243.002C: unknown main item tag 0x0 [ 91.756368][ T305] appleir 0003:05AC:8243.002C: No inputs registered, leaving [ 91.765350][ T305] appleir 0003:05AC:8243.002C: hiddev96,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 92.019267][ T305] usb 1-1: USB disconnect, device number 25 [ 92.189339][ T3016] netlink: 'syz.3.1147': attribute type 4 has an invalid length. [ 92.197478][ T3016] netlink: 17 bytes leftover after parsing attributes in process `syz.3.1147'. [ 92.448364][ T604] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 92.808459][ T604] usb 2-1: config 17 has an invalid descriptor of length 0, skipping remainder of the config [ 92.818577][ T333] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 92.826095][ T604] usb 2-1: config 17 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 92.839075][ T604] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 92.847933][ T604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.048412][ T6] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 93.178429][ T333] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.189375][ T333] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.198944][ T333] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 93.211750][ T333] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 93.220556][ T333] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.229364][ T333] usb 1-1: config 0 descriptor?? [ 93.298398][ T6] usb 4-1: Using ep0 maxpacket: 16 [ 93.438463][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 93.448480][ T604] usb 2-1: string descriptor 0 read error: -71 [ 93.449321][ T6] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 93.457311][ T604] aiptek 2-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 93.476538][ T604] usb 2-1: USB disconnect, device number 18 [ 93.558391][ T292] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 93.588441][ T6] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00 [ 93.597316][ T6] usb 4-1: New USB device strings: Mfr=236, Product=255, SerialNumber=0 [ 93.605655][ T6] usb 4-1: Product: syz [ 93.609671][ T6] usb 4-1: Manufacturer: syz [ 93.615071][ T6] usb 4-1: config 0 descriptor?? [ 93.709610][ T333] plantronics 0003:047F:FFFF.002D: No inputs registered, leaving [ 93.718731][ T333] plantronics 0003:047F:FFFF.002D: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 93.918413][ T292] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 93.928381][ T292] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 93.979326][ T951] usb 1-1: USB disconnect, device number 26 [ 94.008464][ T292] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 94.017379][ T292] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 94.025326][ T292] usb 3-1: SerialNumber: syz [ 94.099235][ T6] kovaplus 0003:1E7D:2D50.002E: item fetching failed at offset 5/7 [ 94.107089][ T6] kovaplus 0003:1E7D:2D50.002E: parse failed [ 94.112957][ T6] kovaplus: probe of 0003:1E7D:2D50.002E failed with error -22 [ 94.303694][ T951] usb 4-1: USB disconnect, device number 18 [ 94.311131][ T292] usb 3-1: 0:2 : does not exist [ 94.319870][ T292] usb 3-1: USB disconnect, device number 17 [ 95.358391][ T305] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 95.718554][ T305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 95.729407][ T305] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 95.738910][ T305] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 95.751605][ T305] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 95.760438][ T305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.769170][ T305] usb 3-1: config 0 descriptor?? [ 96.249677][ T305] plantronics 0003:047F:FFFF.002F: No inputs registered, leaving [ 96.259366][ T305] plantronics 0003:047F:FFFF.002F: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 96.415434][ T3107] binder: 3103:3107 ioctl 4018620d 0 returned -22 [ 96.452459][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 96.452475][ T28] audit: type=1400 audit(1731524436.121:518): avc: denied { relabelfrom } for pid=3114 comm="syz.0.1194" name="NETLINK" dev="sockfs" ino=27945 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 96.484271][ T28] audit: type=1400 audit(1731524436.121:519): avc: denied { relabelto } for pid=3114 comm="syz.0.1194" name="NETLINK" dev="sockfs" ino=27945 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=netlink_generic_socket permissive=1 trawcon="system_u:object_r:hald_dccm_exec_t:s0" [ 96.519271][ T951] usb 3-1: USB disconnect, device number 18 [ 96.678594][ T292] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 96.918429][ T292] usb 4-1: Using ep0 maxpacket: 32 [ 97.038452][ T292] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 97.049465][ T292] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 97.060624][ T292] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 97.069514][ T292] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.077851][ T292] usb 4-1: config 0 descriptor?? [ 97.098486][ T3106] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 97.118979][ T292] hub 4-1:0.0: USB hub found [ 97.528426][ T305] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 97.578482][ T292] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 97.688394][ T292] usbhid 4-1:0.0: can't add hid device: -71 [ 97.694145][ T292] usbhid: probe of 4-1:0.0 failed with error -71 [ 97.728602][ T292] usb 4-1: USB disconnect, device number 19 [ 97.888454][ T305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.899156][ T305] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 97.908707][ T305] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 97.921381][ T305] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 97.930234][ T305] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.938942][ T305] usb 2-1: config 0 descriptor?? [ 98.399645][ T305] plantronics 0003:047F:FFFF.0030: No inputs registered, leaving [ 98.426771][ T305] plantronics 0003:047F:FFFF.0030: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 98.678553][ T305] usb 2-1: USB disconnect, device number 19 [ 99.230034][ T3184] syz.2.1228[3184] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.230114][ T3184] syz.2.1228[3184] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.390669][ T3201] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 99.460332][ T3210] syz.0.1246[3210] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.460422][ T3210] syz.0.1246[3210] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 99.653442][ T3226] device vlan0 entered promiscuous mode [ 99.675077][ T3226] device vlan0 left promiscuous mode [ 99.681425][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 99.781088][ T3236] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 100.283879][ T3245] syz.3.1252[3245] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 100.283989][ T3245] syz.3.1252[3245] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.491653][ T3263] device vlan0 entered promiscuous mode [ 102.513360][ T3264] syz.2.1268[3264] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.513443][ T3264] syz.2.1268[3264] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.522638][ T3263] device vlan0 left promiscuous mode [ 102.789634][ T3281] syz.2.1278[3281] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.789714][ T3281] syz.2.1278[3281] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.988363][ T604] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 103.268324][ T604] usb 2-1: Using ep0 maxpacket: 32 [ 103.398646][ T604] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 103.428346][ T604] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 103.448203][ T604] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 103.467443][ T604] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 103.476305][ T604] usb 2-1: config 0 descriptor?? [ 103.528977][ T604] hub 2-1:0.0: USB hub found [ 103.758443][ T604] hub 2-1:0.0: 1 port detected [ 104.408427][ T604] hub 2-1:0.0: hub_ext_port_status failed (err = 0) [ 104.728449][ T19] usb 2-1: USB disconnect, device number 20 [ 105.908397][ T19] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 106.168357][ T19] usb 4-1: Using ep0 maxpacket: 32 [ 106.288458][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.299406][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.309005][ T19] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 106.317818][ T19] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.326834][ T19] usb 4-1: config 0 descriptor?? [ 106.368901][ T19] hub 4-1:0.0: USB hub found [ 106.578417][ T19] hub 4-1:0.0: 1 port detected [ 106.888400][ T333] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 107.239004][ T19] hub 4-1:0.0: hub_ext_port_status failed (err = 0) [ 107.248557][ T333] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 107.258620][ T333] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 107.338446][ T333] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 107.347390][ T333] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 107.355260][ T333] usb 2-1: SerialNumber: syz [ 107.558497][ T19] usb 4-1: USB disconnect, device number 20 [ 108.139110][ T333] usb 2-1: 0:2 : does not exist [ 108.144114][ T333] usb 2-1: unit 5 not found! [ 108.177842][ T333] usb 2-1: USB disconnect, device number 21 [ 108.772821][ T3436] syz.1.1331[3436] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.772929][ T3436] syz.1.1331[3436] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.928964][ T333] kernel write not supported for file bpf-prog (pid: 333 comm: kworker/1:3) [ 109.128370][ T305] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 109.488493][ T305] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 109.498530][ T305] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 109.578489][ T305] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 109.587363][ T305] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 109.595195][ T305] usb 3-1: SerialNumber: syz [ 110.389124][ T305] usb 3-1: 0:2 : does not exist [ 110.393851][ T305] usb 3-1: unit 5 not found! [ 110.402775][ T305] usb 3-1: USB disconnect, device number 19 [ 111.851760][ T3474] syz.4.1346[3474] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 111.851867][ T3474] syz.4.1346[3474] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 111.944983][ T305] kernel write not supported for file bpf-prog (pid: 305 comm: kworker/1:2) [ 111.993725][ T333] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=333 comm=kworker/1:3 [ 112.138409][ T305] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 112.498438][ T305] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 112.508381][ T305] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 112.588449][ T305] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 112.597312][ T305] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 112.605165][ T305] usb 4-1: SerialNumber: syz [ 113.379133][ T305] usb 4-1: 0:2 : does not exist [ 113.383866][ T305] usb 4-1: unit 5 not found! [ 113.406450][ T305] usb 4-1: USB disconnect, device number 21 [ 113.417359][ T19] kernel write not supported for file bpf-prog (pid: 19 comm: kworker/0:1) [ 113.486903][ T3533] ================================================================== [ 113.494812][ T3533] BUG: KASAN: use-after-free in dev_map_enqueue+0x40/0x340 [ 113.501836][ T3533] Read of size 8 at addr ffff888113a74980 by task syz.0.1375/3533 [ 113.509559][ T3533] [ 113.511742][ T3533] CPU: 1 PID: 3533 Comm: syz.0.1375 Not tainted 6.1.112-syzkaller-00011-g8ed9a61b544c #0 [ 113.521377][ T3533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 113.531261][ T3533] Call Trace: [ 113.534390][ T3533] [ 113.537174][ T3533] dump_stack_lvl+0x151/0x1b7 [ 113.541765][ T3533] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 113.547053][ T3533] ? _printk+0xd1/0x111 [ 113.551050][ T3533] ? __virt_addr_valid+0x242/0x2f0 [ 113.555996][ T3533] print_report+0x158/0x4e0 [ 113.560333][ T3533] ? __virt_addr_valid+0x242/0x2f0 [ 113.565284][ T3533] ? kasan_complete_mode_report_info+0x90/0x1b0 [ 113.571358][ T3533] ? dev_map_enqueue+0x40/0x340 [ 113.576126][ T3533] kasan_report+0x13c/0x170 [ 113.580467][ T3533] ? dev_map_enqueue+0x40/0x340 [ 113.585160][ T3533] __asan_report_load8_noabort+0x14/0x20 [ 113.590626][ T3533] dev_map_enqueue+0x40/0x340 [ 113.595137][ T3533] xdp_do_redirect+0x5ed/0xc60 [ 113.599740][ T3533] tun_xdp_act+0xdb/0xc00 [ 113.603905][ T3533] ? tun_flow_update+0x560/0x560 [ 113.608681][ T3533] tun_get_user+0xb35/0x3a90 [ 113.613108][ T3533] ? tun_get_user+0x7e6/0x3a90 [ 113.617707][ T3533] ? tun_do_read+0x2000/0x2000 [ 113.622302][ T3533] ? ref_tracker_alloc+0x31d/0x450 [ 113.627249][ T3533] ? file_has_perm+0x508/0x6c0 [ 113.631855][ T3533] ? futex_wait_setup+0x330/0x330 [ 113.636712][ T3533] ? tun_get+0xe9/0x120 [ 113.640703][ T3533] tun_chr_write_iter+0x129/0x210 [ 113.645566][ T3533] vfs_write+0xaf6/0xed0 [ 113.649646][ T3533] ? file_end_write+0x1c0/0x1c0 [ 113.654329][ T3533] ? do_futex+0x55a/0x9a0 [ 113.658500][ T3533] ? __fget_files+0x2cb/0x330 [ 113.663026][ T3533] ? __fdget_pos+0x204/0x390 [ 113.667435][ T3533] ? ksys_write+0x77/0x2c0 [ 113.671777][ T3533] ksys_write+0x199/0x2c0 [ 113.675944][ T3533] ? __this_cpu_preempt_check+0x13/0x20 [ 113.681329][ T3533] ? xfd_validate_state+0x6f/0x170 [ 113.686270][ T3533] ? __ia32_sys_read+0x90/0x90 [ 113.690874][ T3533] ? fpregs_restore_userregs+0x130/0x290 [ 113.696345][ T3533] __x64_sys_write+0x7b/0x90 [ 113.700769][ T3533] x64_sys_call+0x2f/0x9a0 [ 113.705031][ T3533] do_syscall_64+0x3b/0xb0 [ 113.709269][ T3533] ? clear_bhb_loop+0x55/0xb0 [ 113.713784][ T3533] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 113.719509][ T3533] RIP: 0033:0x7febe2f7d1ff [ 113.723765][ T3533] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48 [ 113.743210][ T3533] RSP: 002b:00007febe3cd0000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 113.751452][ T3533] RAX: ffffffffffffffda RBX: 00007febe3135f80 RCX: 00007febe2f7d1ff [ 113.759262][ T3533] RDX: 0000000000000066 RSI: 0000000020001580 RDI: 00000000000000c8 [ 113.767076][ T3533] RBP: 00007febe2ff175e R08: 0000000000000000 R09: 0000000000000000 [ 113.774886][ T3533] R10: 0000000000000066 R11: 0000000000000293 R12: 0000000000000000 [ 113.782697][ T3533] R13: 0000000000000000 R14: 00007febe3135f80 R15: 00007ffe3716e158 [ 113.790516][ T3533] [ 113.793371][ T3533] [ 113.795542][ T3533] Allocated by task 3180: [ 113.799711][ T3533] kasan_set_track+0x4b/0x70 [ 113.804134][ T3533] kasan_save_alloc_info+0x1f/0x30 [ 113.809085][ T3533] __kasan_kmalloc+0x9c/0xb0 [ 113.813508][ T3533] __kmalloc_node+0xb4/0x1e0 [ 113.817933][ T3533] bpf_map_kmalloc_node+0xd0/0x2c0 [ 113.822881][ T3533] __dev_map_alloc_node+0x5c/0x4e0 [ 113.827837][ T3533] dev_map_update_elem+0x20e/0x3f0 [ 113.832776][ T3533] bpf_map_update_value+0x23a/0x410 [ 113.837811][ T3533] map_update_elem+0x500/0x680 [ 113.842410][ T3533] __sys_bpf+0x460/0x7f0 [ 113.846489][ T3533] __x64_sys_bpf+0x7c/0x90 [ 113.850744][ T3533] x64_sys_call+0x87f/0x9a0 [ 113.855085][ T3533] do_syscall_64+0x3b/0xb0 [ 113.859336][ T3533] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 113.865065][ T3533] [ 113.867231][ T3533] Freed by task 330: [ 113.870970][ T3533] kasan_set_track+0x4b/0x70 [ 113.875391][ T3533] kasan_save_free_info+0x2b/0x40 [ 113.880251][ T3533] ____kasan_slab_free+0x131/0x180 [ 113.885198][ T3533] __kasan_slab_free+0x11/0x20 [ 113.889801][ T3533] __kmem_cache_free+0x218/0x3b0 [ 113.894604][ T3533] kfree+0x7a/0xf0 [ 113.898133][ T3533] dev_map_free+0x596/0x6c0 [ 113.902471][ T3533] bpf_map_free_deferred+0xf7/0x1b0 [ 113.907507][ T3533] process_one_work+0x73d/0xcb0 [ 113.912195][ T3533] worker_thread+0xa60/0x1260 [ 113.916879][ T3533] kthread+0x26d/0x300 [ 113.920784][ T3533] ret_from_fork+0x1f/0x30 [ 113.925046][ T3533] [ 113.927209][ T3533] Last potentially related work creation: [ 113.932767][ T3533] kasan_save_stack+0x3b/0x60 [ 113.937278][ T3533] __kasan_record_aux_stack+0xb4/0xc0 [ 113.942496][ T3533] kasan_record_aux_stack_noalloc+0xb/0x10 [ 113.948123][ T3533] kvfree_call_rcu+0x9f/0x800 [ 113.952636][ T3533] kernfs_unlink_open_file+0x327/0x3d0 [ 113.957941][ T3533] kernfs_fop_release+0x253/0x310 [ 113.962794][ T3533] __fput+0x1e5/0x870 [ 113.966610][ T3533] ____fput+0x15/0x20 [ 113.970432][ T3533] task_work_run+0x24d/0x2e0 [ 113.974853][ T3533] exit_to_user_mode_loop+0x94/0xa0 [ 113.979893][ T3533] exit_to_user_mode_prepare+0x5a/0xa0 [ 113.985184][ T3533] syscall_exit_to_user_mode+0x26/0x130 [ 113.990565][ T3533] do_syscall_64+0x47/0xb0 [ 113.994823][ T3533] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.000548][ T3533] [ 114.002797][ T3533] Second to last potentially related work creation: [ 114.009229][ T3533] kasan_save_stack+0x3b/0x60 [ 114.013746][ T3533] __kasan_record_aux_stack+0xb4/0xc0 [ 114.018964][ T3533] kasan_record_aux_stack_noalloc+0xb/0x10 [ 114.024674][ T3533] kvfree_call_rcu+0x9f/0x800 [ 114.029190][ T3533] kernfs_unlink_open_file+0x327/0x3d0 [ 114.034483][ T3533] kernfs_fop_release+0x253/0x310 [ 114.039346][ T3533] __fput+0x1e5/0x870 [ 114.043248][ T3533] ____fput+0x15/0x20 [ 114.047071][ T3533] task_work_run+0x24d/0x2e0 [ 114.051494][ T3533] exit_to_user_mode_loop+0x94/0xa0 [ 114.056528][ T3533] exit_to_user_mode_prepare+0x5a/0xa0 [ 114.061822][ T3533] syscall_exit_to_user_mode+0x26/0x130 [ 114.067206][ T3533] do_syscall_64+0x47/0xb0 [ 114.071459][ T3533] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.077183][ T3533] [ 114.079354][ T3533] The buggy address belongs to the object at ffff888113a74980 [ 114.079354][ T3533] which belongs to the cache kmalloc-96 of size 96 [ 114.093078][ T3533] The buggy address is located 0 bytes inside of [ 114.093078][ T3533] 96-byte region [ffff888113a74980, ffff888113a749e0) [ 114.106093][ T3533] [ 114.108258][ T3533] The buggy address belongs to the physical page: [ 114.114510][ T3533] page:ffffea00044e9d00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x113a74 [ 114.124577][ T3533] flags: 0x4000000000000200(slab|zone=1) [ 114.130053][ T3533] raw: 4000000000000200 0000000000000000 dead000000000001 ffff888100042900 [ 114.138472][ T3533] raw: 0000000000000000 0000000000200020 00000001ffffffff 0000000000000000 [ 114.146884][ T3533] page dumped because: kasan: bad access detected [ 114.153142][ T3533] page_owner tracks the page as allocated [ 114.158693][ T3533] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 915, tgid 913 (syz.3.250), ts 35366890470, free_ts 35307045200 [ 114.177611][ T3533] post_alloc_hook+0x213/0x220 [ 114.182215][ T3533] prep_new_page+0x1b/0x110 [ 114.186548][ T3533] get_page_from_freelist+0x2980/0x2a10 [ 114.191929][ T3533] __alloc_pages+0x234/0x610 [ 114.196354][ T3533] alloc_slab_page+0x6c/0xf0 [ 114.200780][ T3533] new_slab+0x90/0x3e0 [ 114.204684][ T3533] ___slab_alloc+0x6f9/0xb80 [ 114.209114][ T3533] __slab_alloc+0x5d/0xa0 [ 114.213280][ T3533] __kmem_cache_alloc_node+0x1af/0x250 [ 114.218573][ T3533] __kmalloc+0xa3/0x1e0 [ 114.222565][ T3533] ext4_find_extent+0x370/0xdb0 [ 114.227253][ T3533] ext4_clu_mapped+0x1c8/0x770 [ 114.231850][ T3533] ext4_da_get_block_prep+0xb00/0x1370 [ 114.237147][ T3533] ext4_block_write_begin+0x55e/0x1200 [ 114.242439][ T3533] ext4_da_write_begin+0x51f/0x920 [ 114.247478][ T3533] generic_perform_write+0x2f9/0x5c0 [ 114.252598][ T3533] page last free stack trace: [ 114.257110][ T3533] free_unref_page_prepare+0x83d/0x850 [ 114.262408][ T3533] free_unref_page+0xb2/0x5c0 [ 114.266915][ T3533] __free_pages+0x61/0xf0 [ 114.271085][ T3533] __free_slab+0xce/0x1a0 [ 114.275246][ T3533] discard_slab+0x29/0x40 [ 114.279502][ T3533] __slab_free+0x205/0x280 [ 114.283756][ T3533] ___cache_free+0xc6/0xd0 [ 114.288008][ T3533] qlist_free_all+0xc5/0x140 [ 114.292434][ T3533] kasan_quarantine_reduce+0x15a/0x180 [ 114.297727][ T3533] __kasan_slab_alloc+0x24/0x80 [ 114.302418][ T3533] slab_post_alloc_hook+0x53/0x2c0 [ 114.307363][ T3533] kmem_cache_alloc+0x175/0x2c0 [ 114.312057][ T3533] getname_flags+0xba/0x520 [ 114.316387][ T3533] __se_sys_newfstatat+0xe2/0x7b0 [ 114.321250][ T3533] __x64_sys_newfstatat+0x9b/0xb0 [ 114.326196][ T3533] x64_sys_call+0x6e2/0x9a0 [ 114.330540][ T3533] [ 114.332706][ T3533] Memory state around the buggy address: [ 114.338181][ T3533] ffff888113a74880: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 114.346097][ T3533] ffff888113a74900: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 114.353981][ T3533] >ffff888113a74980: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 114.361877][ T3533] ^ [ 114.365789][ T3533] ffff888113a74a00: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 114.373679][ T3533] ffff888113a74a80: fa fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 114.381573][ T3533] ================================================================== [ 114.389517][ T3533] Disabling lock debugging due to kernel taint [ 114.395544][ T3533] general protection fault, probably for non-canonical address 0xdffffc0000000044: 0000 [#1] PREEMPT SMP KASAN [ 114.407002][ T3533] KASAN: null-ptr-deref in range [0x0000000000000220-0x0000000000000227] [ 114.415355][ T3533] CPU: 1 PID: 3533 Comm: syz.0.1375 Tainted: G B 6.1.112-syzkaller-00011-g8ed9a61b544c #0 [ 114.426453][ T3533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 114.436349][ T3533] RIP: 0010:dev_map_enqueue+0x91/0x340 [ 114.441643][ T3533] Code: d0 00 00 00 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ef e8 4f 65 25 00 bb 20 02 00 00 49 03 5d 00 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 30 65 25 00 48 83 3b 00 0f 84 eb [ 114.461086][ T3533] RSP: 0018:ffffc9000f73f7a0 EFLAGS: 00010206 [ 114.466985][ T3533] RAX: 0000000000000044 RBX: 0000000000000220 RCX: ffffffff8197a881 [ 114.474799][ T3533] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88811682e450 [ 114.482610][ T3533] RBP: ffffc9000f73f7e0 R08: ffffffff8144a2c3 R09: fffffbfff0f6e0fd [ 114.490421][ T3533] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 114.498228][ T3533] R13: ffff88811682e450 R14: ffff88811682e380 R15: ffff888113b68000 [ 114.506044][ T3533] FS: 00007febe3cd06c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 114.514807][ T3533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.521229][ T3533] CR2: 000055558dc994a8 CR3: 00000001173b6000 CR4: 00000000003526a0 [ 114.529046][ T3533] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 114.536853][ T3533] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 114.544668][ T3533] Call Trace: [ 114.547788][ T3533] [ 114.550569][ T3533] ? __die_body+0x62/0xb0 [ 114.554732][ T3533] ? die_addr+0x9f/0xd0 [ 114.558727][ T3533] ? exc_general_protection+0x317/0x4c0 [ 114.564114][ T3533] ? asm_exc_general_protection+0x27/0x30 [ 114.569663][ T3533] ? add_taint+0x93/0xe0 [ 114.573741][ T3533] ? dev_map_enqueue+0x81/0x340 [ 114.578430][ T3533] ? dev_map_enqueue+0x91/0x340 [ 114.583116][ T3533] xdp_do_redirect+0x5ed/0xc60 [ 114.587720][ T3533] tun_xdp_act+0xdb/0xc00 [ 114.591884][ T3533] ? tun_flow_update+0x560/0x560 [ 114.596658][ T3533] tun_get_user+0xb35/0x3a90 [ 114.601086][ T3533] ? tun_get_user+0x7e6/0x3a90 [ 114.605684][ T3533] ? tun_do_read+0x2000/0x2000 [ 114.610388][ T3533] ? ref_tracker_alloc+0x31d/0x450 [ 114.615333][ T3533] ? file_has_perm+0x508/0x6c0 [ 114.619939][ T3533] ? futex_wait_setup+0x330/0x330 [ 114.624799][ T3533] ? tun_get+0xe9/0x120 [ 114.628789][ T3533] tun_chr_write_iter+0x129/0x210 [ 114.633647][ T3533] vfs_write+0xaf6/0xed0 [ 114.637727][ T3533] ? file_end_write+0x1c0/0x1c0 [ 114.642412][ T3533] ? do_futex+0x55a/0x9a0 [ 114.646578][ T3533] ? __fget_files+0x2cb/0x330 [ 114.651096][ T3533] ? __fdget_pos+0x204/0x390 [ 114.655518][ T3533] ? ksys_write+0x77/0x2c0 [ 114.659775][ T3533] ksys_write+0x199/0x2c0 [ 114.663940][ T3533] ? __this_cpu_preempt_check+0x13/0x20 [ 114.669318][ T3533] ? xfd_validate_state+0x6f/0x170 [ 114.674269][ T3533] ? __ia32_sys_read+0x90/0x90 [ 114.678871][ T3533] ? fpregs_restore_userregs+0x130/0x290 [ 114.684336][ T3533] __x64_sys_write+0x7b/0x90 [ 114.688764][ T3533] x64_sys_call+0x2f/0x9a0 [ 114.693013][ T3533] do_syscall_64+0x3b/0xb0 [ 114.697265][ T3533] ? clear_bhb_loop+0x55/0xb0 [ 114.701780][ T3533] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.707517][ T3533] RIP: 0033:0x7febe2f7d1ff [ 114.711763][ T3533] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48 [ 114.731208][ T3533] RSP: 002b:00007febe3cd0000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 114.739451][ T3533] RAX: ffffffffffffffda RBX: 00007febe3135f80 RCX: 00007febe2f7d1ff [ 114.747350][ T3533] RDX: 0000000000000066 RSI: 0000000020001580 RDI: 00000000000000c8 [ 114.755159][ T3533] RBP: 00007febe2ff175e R08: 0000000000000000 R09: 0000000000000000 [ 114.762971][ T3533] R10: 0000000000000066 R11: 0000000000000293 R12: 0000000000000000 [ 114.770783][ T3533] R13: 0000000000000000 R14: 00007febe3135f80 R15: 00007ffe3716e158 [ 114.778687][ T3533] [ 114.781545][ T3533] Modules linked in: [ 114.785311][ T3533] ---[ end trace 0000000000000000 ]--- [ 114.790612][ T3533] RIP: 0010:dev_map_enqueue+0x91/0x340 [ 114.795871][ T3533] Code: d0 00 00 00 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ef e8 4f 65 25 00 bb 20 02 00 00 49 03 5d 00 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 30 65 25 00 48 83 3b 00 0f 84 eb [ 114.815433][ T3533] RSP: 0018:ffffc9000f73f7a0 EFLAGS: 00010206 [ 114.821331][ T3533] RAX: 0000000000000044 RBX: 0000000000000220 RCX: ffffffff8197a881 [ 114.829141][ T3533] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff88811682e450 [ 114.836926][ T3533] RBP: ffffc9000f73f7e0 R08: ffffffff8144a2c3 R09: fffffbfff0f6e0fd [ 114.844765][ T3533] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 114.852577][ T3533] R13: ffff88811682e450 R14: ffff88811682e380 R15: ffff888113b68000 [ 114.860382][ T3533] FS: 00007febe3cd06c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 114.869146][ T3533] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 114.875545][ T3533] CR2: 000055558dc994a8 CR3: 00000001173b6000 CR4: 00000000003526a0 [ 114.883403][ T3533] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 114.891186][ T3533] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 114.899026][ T3533] Kernel panic - not syncing: Fatal exception in interrupt [ 114.906317][ T3533] Kernel Offset: disabled [ 114.910450][ T3533] Rebooting in 86400 seconds..