last executing test programs: 34.626746205s ago: executing program 1 (id=270): mkdir(&(0x7f0000002880)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='sysfs\x00', 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fchdir(r0) chdir(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) 34.364966208s ago: executing program 1 (id=272): connect$inet6(0xffffffffffffffff, 0x0, 0xc) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000e40)="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", 0x480, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 32.884944341s ago: executing program 1 (id=273): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='ip6_vti0\x00', 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmmsg$inet(r3, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@ip_retopts={{0x18, 0x0, 0x7, {[@rr={0x7, 0x3, 0xbf}, @noop, @rr={0x7, 0x3}]}}}], 0x18}}], 0x2, 0x0) 18.784238967s ago: executing program 1 (id=294): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) read$FUSE(r1, &(0x7f0000001600)={0x2020, 0x0, 0x0, 0x0}, 0x2020) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x8, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r6, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="5136000000000000000014000000180001801400020073797a5f74756e00000000000000000008000300", @ANYRES32], 0x34}}, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$getregset(0x4205, 0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r6, &(0x7f0000000140), &(0x7f00000002c0)=""/4095}, 0x20) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f0000000080)={r6, &(0x7f0000000080), 0x0}, 0x20) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f00000012c0)=ANY=[@ANYRESHEX=r2, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000f78500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b70200000000d1088500000085000000b7000000000000009500000000000000", @ANYRES16=r6, @ANYRES8=r0, @ANYRES32=r3], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$TIPC_NL_MON_GET(r7, &(0x7f00000013c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x28, 0x0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x80d1}, 0x40800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r9}, 0x2d) socket$inet(0x2, 0x6, 0xfffffefb) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r10, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="2100000000000000000001000000040001801c0002800c00018008000100090000000c000180080001000a"], 0x34}}, 0x0) 6.343993255s ago: executing program 0 (id=295): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x1, 0x8, 0x8}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000700)={{r0}, &(0x7f0000000680), &(0x7f00000006c0)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getpgrp(0xffffffffffffffff) 6.142079043s ago: executing program 0 (id=296): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x0, 0x23, &(0x7f0000001c00)=ANY=[@ANYBLOB="18280000", @ANYRES32=r0, @ANYBLOB="0000000018000000b7080000000000007b8af8ff00000000b7080000050000007b8af0ff00000000bfa100000000000007010000f8ff", @ANYRES32, @ANYRES64=r0, @ANYRES32=0x1, @ANYBLOB="0000000000000000b703000001000000850000000c000000b70000000000000018230000e933c3f321a941a0a17e278a47b38031f5310de7c4229a2a3e6183df41210a1fe3fde3e84121198543f5ffa8fdd5cfb353c77ad68be977e04e672d62866e494bf91c19085a022c754933302494544deb66a9e82055bbbdead16f29846c95502ef03efe1f2680ea1bb869ddc8712005", @ANYRES32, @ANYBLOB="000000000600000018160000", @ANYBLOB="0000000000000000ea865000ffffffff5514e0ff1000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000"], &(0x7f0000000280)='syzkaller\x00', 0x401, 0x1000, &(0x7f0000000c00)=""/4096, 0x41100, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f00000003c0)={0x1, 0x4, 0x8009, 0x8000000}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000000400)=[r0, r0, r0], &(0x7f0000000640)=[{0x4, 0x4, 0xb, 0x6}, {0x2, 0x4, 0x1, 0x5}, {0x5, 0x3, 0xa, 0xa}], 0x10, 0x100}, 0x90) dup(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000009500000095"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x7f) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sys_enter\x00', r2}, 0x10) setgroups(0xefff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) timer_gettime(0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) finit_module(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='.\x00', 0x84000176) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x100002, 0x0) timer_create(0x2, &(0x7f0000000440)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) pwrite64(r4, &(0x7f0000000080)='3', 0x500, 0x0) 5.324921016s ago: executing program 0 (id=297): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x3, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000040)='hrtimer_init\x00', r3}, 0x10) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000280)={'\x00', 0x41}) 4.843661088s ago: executing program 0 (id=298): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000002c0)="f7", 0x1}], 0x1}, 0x20004001) recvmsg$unix(r3, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f00000001c0)={0x0, 0x1a, &(0x7f0000000000)=[{&(0x7f0000000080)="1c", 0x1}], 0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x41) 2.002389412s ago: executing program 0 (id=299): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000340), 0xfffffffffffffff8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000300)={0xfffffffffffffe43, r1, 0x0, 0x10000000, 0x0, {{0x67}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4002005}, 0x0) close(r0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000400)=[{0x0}, {&(0x7f0000000780)="c2", 0x1}], 0x2, 0x0, 0x0, 0x8) r3 = openat$cgroup_subtree(r2, &(0x7f00000001c0), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000100)={[{0x2d, 'pids'}]}, 0x6) write$cgroup_subtree(r3, &(0x7f00000061c0)=ANY=[@ANYBLOB='+pids'], 0x6) 2.001924932s ago: executing program 1 (id=300): r0 = syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@mbim_extended={0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x1cf}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x84, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 1.273107397s ago: executing program 0 (id=301): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffffffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r0}, @generic={0x66}, @initr0, @exit, @printk={@x={0x18, 0x0}, {0x3, 0x0, 0x6}, {}, {}, {}, {0x5, 0x0, 0xb, 0x2}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xe7, &(0x7f0000000880)=""/231}, 0x90) 0s ago: executing program 1 (id=302): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x74, 0x93, 0x1d, 0x40, 0xc45, 0x614a, 0xe6af, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x9c, 0x80, 0xf4}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000003c0)={0x1c, &(0x7f0000000180)={0x40, 0x36}, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0xc, &(0x7f00000003c0)=0xa, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="180000001600010600000000000000000a"], 0x18}}, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x262, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ec0)={0x60, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x1f}]}]}, 0x60}}, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x5, {[@local=@item_012={0x1, 0x2, 0xa, "ce"}, @global=@item_012={0x2, 0x1, 0x4, '\x00\x00'}]}}, 0x0}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 50.039363][ T31] audit: type=1400 audit(49.950:68): avc: denied { read write } for pid=2998 comm="sftp-server" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 50.058647][ T31] audit: type=1400 audit(49.970:69): avc: denied { open } for pid=2998 comm="sftp-server" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Warning: Permanently added '[localhost]:45907' (ED25519) to the list of known hosts. [ 63.748753][ T31] audit: type=1400 audit(63.650:70): avc: denied { name_bind } for pid=3001 comm="sshd" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 65.419278][ T31] audit: type=1400 audit(65.340:71): avc: denied { execute } for pid=3003 comm="sh" name="syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 65.423670][ T31] audit: type=1400 audit(65.340:72): avc: denied { execute_no_trans } for pid=3003 comm="sh" path="/syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 69.634214][ T31] audit: type=1400 audit(69.550:73): avc: denied { mounton } for pid=3003 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=681 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 69.636770][ T31] audit: type=1400 audit(69.550:74): avc: denied { mount } for pid=3003 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 69.654215][ T3003] cgroup: Unknown subsys name 'net' [ 69.664974][ T31] audit: type=1400 audit(69.580:75): avc: denied { unmount } for pid=3003 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 69.941736][ T3003] cgroup: Unknown subsys name 'hugetlb' [ 69.943314][ T3003] cgroup: Unknown subsys name 'rlimit' [ 70.234349][ T31] audit: type=1400 audit(70.150:76): avc: denied { setattr } for pid=3003 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 70.235880][ T31] audit: type=1400 audit(70.150:77): avc: denied { mounton } for pid=3003 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 70.237117][ T31] audit: type=1400 audit(70.150:78): avc: denied { mount } for pid=3003 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 70.461666][ T3004] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 70.463166][ T31] audit: type=1400 audit(70.380:79): avc: denied { relabelto } for pid=3004 comm="mkswap" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 70.469770][ T31] audit: type=1400 audit(70.380:80): avc: denied { write } for pid=3004 comm="mkswap" path="/swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 70.508966][ T31] audit: type=1400 audit(70.420:81): avc: denied { read } for pid=3003 comm="syz-executor" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 70.509880][ T31] audit: type=1400 audit(70.420:82): avc: denied { open } for pid=3003 comm="syz-executor" path="/swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 77.073572][ T3003] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.131865][ T31] audit: type=1400 audit(79.050:83): avc: denied { execmem } for pid=3005 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 79.196868][ T31] audit: type=1400 audit(79.110:84): avc: denied { mounton } for pid=3007 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 79.199628][ T31] audit: type=1400 audit(79.120:85): avc: denied { mount } for pid=3007 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 79.209149][ T31] audit: type=1400 audit(79.120:86): avc: denied { read } for pid=3007 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 79.210177][ T31] audit: type=1400 audit(79.120:87): avc: denied { open } for pid=3007 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 79.214212][ T31] audit: type=1400 audit(79.130:88): avc: denied { mounton } for pid=3007 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 79.243655][ T31] audit: type=1400 audit(79.160:89): avc: denied { module_request } for pid=3008 comm="syz-executor" kmod="netdev-nr1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 79.244678][ T31] audit: type=1400 audit(79.160:90): avc: denied { module_request } for pid=3007 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 79.359299][ T31] audit: type=1400 audit(79.270:91): avc: denied { sys_module } for pid=3007 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 80.236131][ T31] audit: type=1400 audit(80.150:92): avc: denied { ioctl } for pid=3007 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=691 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 81.570988][ T3007] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.590499][ T3007] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.733822][ T3008] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.747985][ T3008] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.852958][ T3008] hsr_slave_0: entered promiscuous mode [ 82.856766][ T3008] hsr_slave_1: entered promiscuous mode [ 82.925137][ T3007] hsr_slave_0: entered promiscuous mode [ 82.927832][ T3007] hsr_slave_1: entered promiscuous mode [ 82.931320][ T3007] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.931767][ T3007] Cannot create hsr debugfs directory [ 83.396694][ T3008] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 83.420849][ T3008] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 83.442228][ T3008] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.462928][ T3008] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.477863][ T3007] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.508843][ T3007] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.518930][ T3007] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.535704][ T3007] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 84.172366][ T3008] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.286318][ T3007] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.206217][ T3008] veth0_vlan: entered promiscuous mode [ 87.241762][ T3008] veth1_vlan: entered promiscuous mode [ 87.307239][ T3008] veth0_macvtap: entered promiscuous mode [ 87.343316][ T3008] veth1_macvtap: entered promiscuous mode [ 87.444207][ T3008] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.445170][ T3008] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.445488][ T3008] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.445774][ T3008] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.616088][ T31] kauditd_printk_skb: 3 callbacks suppressed [ 87.616214][ T31] audit: type=1400 audit(87.520:96): avc: denied { mount } for pid=3008 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 87.617473][ T31] audit: type=1400 audit(87.530:97): avc: denied { mounton } for pid=3008 comm="syz-executor" path="/syzkaller.aJi2xN/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 87.620618][ T31] audit: type=1400 audit(87.530:98): avc: denied { mount } for pid=3008 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 87.649164][ T31] audit: type=1400 audit(87.560:99): avc: denied { unmount } for pid=3008 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 87.661374][ T31] audit: type=1400 audit(87.570:100): avc: denied { mounton } for pid=3008 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=779 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 87.662602][ T31] audit: type=1400 audit(87.580:101): avc: denied { mount } for pid=3008 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 87.777714][ T3007] veth0_vlan: entered promiscuous mode [ 87.819664][ T31] audit: type=1400 audit(87.730:102): avc: denied { read write } for pid=3008 comm="syz-executor" name="loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 87.821111][ T31] audit: type=1400 audit(87.730:103): avc: denied { open } for pid=3008 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 87.822008][ T31] audit: type=1400 audit(87.730:104): avc: denied { ioctl } for pid=3008 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=636 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 87.830158][ T3007] veth1_vlan: entered promiscuous mode [ 87.929467][ T3007] veth0_macvtap: entered promiscuous mode [ 87.947912][ T3007] veth1_macvtap: entered promiscuous mode [ 88.029302][ T31] audit: type=1400 audit(87.940:105): avc: denied { map_create } for pid=3688 comm="syz.1.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 88.056727][ T3007] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.057388][ T3007] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.057764][ T3007] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.060623][ T3007] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.923938][ T3695] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 91.474561][ T3715] input: syz0 as /devices/virtual/input/input3 [ 92.630952][ T31] kauditd_printk_skb: 7 callbacks suppressed [ 92.631055][ T31] audit: type=1400 audit(92.550:113): avc: denied { read } for pid=3728 comm="syz.0.13" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 92.650108][ T31] audit: type=1400 audit(92.560:114): avc: denied { open } for pid=3728 comm="syz.0.13" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 92.676515][ T31] audit: type=1400 audit(92.590:115): avc: denied { ioctl } for pid=3728 comm="syz.0.13" path="/dev/binderfs/binder0" dev="binder" ino=7 ioctlcmd=0x620d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 92.700255][ T31] audit: type=1400 audit(92.620:116): avc: denied { set_context_mgr } for pid=3728 comm="syz.0.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 92.769318][ T31] audit: type=1400 audit(92.680:117): avc: denied { map } for pid=3728 comm="syz.0.13" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 92.794015][ T31] audit: type=1400 audit(92.710:118): avc: denied { call } for pid=3728 comm="syz.0.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 93.706239][ T3709] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 93.735345][ C0] hrtimer: interrupt took 2088128 ns [ 94.022219][ T3709] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.022648][ T3709] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 94.022990][ T3709] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 94.023221][ T3709] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.026492][ T3709] usb 1-1: config 0 descriptor?? [ 94.730358][ T3709] usb 1-1: language id specifier not provided by device, defaulting to English [ 95.181683][ T3709] uclogic 0003:256C:006D.0001: interface is invalid, ignoring [ 95.459134][ T94] usb 1-1: USB disconnect, device number 2 [ 96.632234][ T31] audit: type=1400 audit(96.550:119): avc: denied { create } for pid=3752 comm="syz.0.16" anonclass=[userfaultfd] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 96.690607][ T31] audit: type=1400 audit(96.600:120): avc: denied { ioctl } for pid=3752 comm="syz.0.16" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=3145 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 98.028787][ T31] audit: type=1400 audit(97.920:121): avc: denied { name_bind } for pid=3756 comm="syz.0.17" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 98.031996][ T31] audit: type=1400 audit(97.930:122): avc: denied { node_bind } for pid=3756 comm="syz.0.17" saddr=fe80::aa src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 98.067785][ T3757] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 98.799725][ T3759] tap0: tun_chr_ioctl cmd 1074025677 [ 98.809310][ T3759] tap0: linktype set to 776 [ 100.988824][ T31] audit: type=1400 audit(100.900:123): avc: denied { relabelfrom } for pid=3769 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 100.989782][ T31] audit: type=1400 audit(100.900:124): avc: denied { relabelto } for pid=3769 comm="syz.0.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 102.043955][ T31] audit: type=1400 audit(101.960:125): avc: denied { bind } for pid=3782 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 102.211468][ T31] audit: type=1400 audit(102.120:126): avc: denied { create } for pid=3782 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 102.244370][ T31] audit: type=1400 audit(102.160:127): avc: denied { create } for pid=3782 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 102.329330][ T31] audit: type=1400 audit(102.230:128): avc: denied { getopt } for pid=3782 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 102.330262][ T31] audit: type=1400 audit(102.240:129): avc: denied { connect } for pid=3782 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 102.331073][ T31] audit: type=1400 audit(102.240:130): avc: denied { name_connect } for pid=3782 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 103.330919][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 103.331062][ T31] audit: type=1400 audit(103.250:132): avc: denied { write } for pid=3782 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 103.688007][ T31] audit: type=1400 audit(103.600:133): avc: denied { ioctl } for pid=3782 comm="syz.0.23" path="socket:[3165]" dev="sockfs" ino=3165 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 106.133630][ T31] audit: type=1400 audit(106.040:134): avc: denied { setopt } for pid=3793 comm="syz.0.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 106.507511][ T31] audit: type=1400 audit(106.420:135): avc: denied { create } for pid=3795 comm="syz.0.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 106.895382][ T31] audit: type=1400 audit(106.800:136): avc: denied { create } for pid=3797 comm="syz.0.26" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 109.636414][ T31] audit: type=1400 audit(109.550:137): avc: denied { name_bind } for pid=3805 comm="syz.0.28" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 111.308922][ T3812] syz.0.29 uses obsolete (PF_INET,SOCK_PACKET) [ 111.393338][ T31] audit: type=1400 audit(111.310:138): avc: denied { ioctl } for pid=3808 comm="syz.0.29" path="socket:[3196]" dev="sockfs" ino=3196 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 112.408834][ T31] audit: type=1400 audit(112.310:139): avc: denied { create } for pid=3815 comm="syz.0.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 112.410753][ T31] audit: type=1400 audit(112.330:140): avc: denied { write } for pid=3815 comm="syz.0.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 113.128827][ T31] audit: type=1400 audit(113.040:141): avc: denied { setopt } for pid=3815 comm="syz.0.30" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 113.150065][ T31] audit: type=1400 audit(113.070:142): avc: denied { write } for pid=3815 comm="syz.0.30" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 113.949359][ T3820] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 114.867604][ T31] audit: type=1400 audit(114.770:143): avc: denied { map } for pid=3825 comm="syz.0.34" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3211 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 114.870902][ T31] audit: type=1400 audit(114.780:144): avc: denied { read write } for pid=3825 comm="syz.0.34" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3211 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 115.446147][ T3830] netlink: 4 bytes leftover after parsing attributes in process `syz.0.36'. [ 116.471962][ T31] audit: type=1400 audit(116.390:145): avc: denied { create } for pid=3831 comm="syz.0.37" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 116.476451][ T3832] netlink: 12 bytes leftover after parsing attributes in process `syz.0.37'. [ 116.479850][ T31] audit: type=1400 audit(116.390:146): avc: denied { write } for pid=3831 comm="syz.0.37" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 116.480608][ T31] audit: type=1400 audit(116.390:147): avc: denied { nlmsg_write } for pid=3831 comm="syz.0.37" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 117.818898][ T31] audit: type=1400 audit(117.730:148): avc: denied { setopt } for pid=3845 comm="syz.0.44" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 118.511352][ T24] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 118.741575][ T24] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 118.742145][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 118.753482][ T24] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 118.754271][ T24] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 118.755006][ T24] usb 2-1: Manufacturer: syz [ 118.761264][ T24] usb 2-1: config 0 descriptor?? [ 119.229238][ T24] rc_core: IR keymap rc-hauppauge not found [ 119.229977][ T24] Registered IR keymap rc-empty [ 119.242768][ T24] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 119.249819][ T24] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input4 [ 119.284632][ T24] usb 2-1: USB disconnect, device number 2 [ 120.280631][ T3888] tmpfs: Unknown parameter 'dsr' [ 123.411003][ T31] audit: type=1400 audit(123.330:149): avc: denied { create } for pid=3882 comm="syz.0.50" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 123.430214][ T31] audit: type=1400 audit(123.350:150): avc: denied { bind } for pid=3882 comm="syz.0.50" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 133.812872][ T31] audit: type=1400 audit(133.730:151): avc: denied { recv } for pid=3003 comm="syz-executor" saddr=127.0.0.1 src=50994 daddr=127.0.0.1 dest=30000 netif=lo scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 133.861417][ T31] audit: type=1400 audit(133.780:152): avc: denied { recv } for pid=15 comm="ksoftirqd/0" saddr=127.0.0.1 src=30000 daddr=127.0.0.1 dest=50994 netif=lo scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 134.604214][ T31] audit: type=1400 audit(134.520:153): avc: denied { create } for pid=3900 comm="syz.1.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 134.607275][ T31] audit: type=1400 audit(134.520:154): avc: denied { listen } for pid=3900 comm="syz.1.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 136.697101][ T31] audit: type=1400 audit(136.610:155): avc: denied { create } for pid=3900 comm="syz.1.56" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 137.681846][ T3908] netlink: 256 bytes leftover after parsing attributes in process `syz.0.57'. [ 143.380605][ T3922] trusted_key: encrypted_key: master key parameter is missing [ 144.019042][ T31] audit: type=1400 audit(143.930:156): avc: denied { ioctl } for pid=3923 comm="syz.1.64" path="socket:[3329]" dev="sockfs" ino=3329 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 144.247472][ T31] audit: type=1400 audit(144.160:157): avc: denied { unmount } for pid=3007 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 144.579382][ T3929] team_slave_0: entered promiscuous mode [ 144.580103][ T3929] team_slave_0: entered allmulticast mode [ 164.085017][ T3961] netlink: 4 bytes leftover after parsing attributes in process `syz.0.72'. [ 164.539770][ T3762] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 164.745995][ T3762] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 164.746963][ T3762] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 164.747657][ T3762] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 164.754739][ T3762] usb 1-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 164.755112][ T3762] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 164.757811][ T3762] usb 1-1: config 0 descriptor?? [ 165.205646][ T3762] acrux 0003:1A34:0802.0002: hidraw0: USB HID v0.00 Device [HID 1a34:0802] on usb-dummy_hcd.0-1/input0 [ 165.206692][ T3762] acrux 0003:1A34:0802.0002: no inputs found [ 165.207007][ T3762] acrux 0003:1A34:0802.0002: Failed to enable force feedback support, error: -19 [ 166.228958][ T3977] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 166.321271][ T3979] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 166.568942][ T31] audit: type=1400 audit(166.480:158): avc: denied { create } for pid=3988 comm="syz.0.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 166.661373][ T31] audit: type=1400 audit(166.580:159): avc: denied { create } for pid=3992 comm="syz.1.81" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 167.005420][ T31] audit: type=1400 audit(166.920:160): avc: denied { bind } for pid=3992 comm="syz.1.81" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 167.191737][ T79] usb 1-1: USB disconnect, device number 3 [ 167.280412][ T31] audit: type=1400 audit(167.190:161): avc: denied { create } for pid=3988 comm="syz.0.80" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 167.381594][ T4004] netlink: 'syz.1.82': attribute type 4 has an invalid length. [ 167.598138][ T31] audit: type=1400 audit(167.510:162): avc: denied { bind } for pid=4005 comm="syz.0.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 167.614649][ T31] audit: type=1400 audit(167.530:163): avc: denied { name_bind } for pid=4005 comm="syz.0.83" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 167.615004][ T31] audit: type=1400 audit(167.530:164): avc: denied { node_bind } for pid=4005 comm="syz.0.83" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 168.161843][ T4012] netlink: 830 bytes leftover after parsing attributes in process `syz.1.86'. [ 168.179697][ T31] audit: type=1400 audit(168.090:165): avc: denied { read } for pid=4010 comm="syz.1.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 168.669084][ T4017] netlink: 'syz.0.88': attribute type 4 has an invalid length. [ 169.489503][ T4024] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 170.095041][ T31] audit: type=1400 audit(170.010:166): avc: denied { create } for pid=4027 comm="syz.0.92" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 170.112340][ T31] audit: type=1400 audit(170.020:167): avc: denied { write } for pid=4027 comm="syz.0.92" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 173.081309][ T24] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 173.354907][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 173.359780][ T24] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 173.383011][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 173.383590][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 173.384065][ T24] usb 2-1: SerialNumber: syz [ 173.400910][ T4052] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 173.700767][ T4052] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 174.204239][ T24] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 174.372404][ T24] usb 2-1: USB disconnect, device number 3 [ 174.395683][ T24] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 179.280054][ T4091] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 179.483316][ T4095] netlink: 8 bytes leftover after parsing attributes in process `syz.0.107'. [ 180.259314][ T31] kauditd_printk_skb: 2 callbacks suppressed [ 180.259419][ T31] audit: type=1400 audit(180.170:170): avc: denied { create } for pid=4102 comm="syz.0.112" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 180.499782][ T3694] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 180.685279][ T3694] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 180.686064][ T3694] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 180.686530][ T3694] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 180.695904][ T3694] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 180.696413][ T3694] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 180.696738][ T3694] usb 2-1: SerialNumber: syz [ 180.719097][ T4103] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 180.724030][ T3694] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 180.958866][ T31] audit: type=1400 audit(180.850:171): avc: denied { ioctl } for pid=4102 comm="syz.0.112" path="socket:[3526]" dev="sockfs" ino=3526 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 182.597024][ T31] audit: type=1400 audit(182.510:172): avc: denied { transfer } for pid=4115 comm="syz.0.113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 183.267373][ T31] audit: type=1400 audit(183.180:173): avc: denied { write } for pid=4117 comm="syz.0.114" name="raw" dev="proc" ino=4026532685 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 190.976020][ T3739] usb 2-1: USB disconnect, device number 4 [ 193.201724][ T31] audit: type=1400 audit(193.120:174): avc: denied { create } for pid=4131 comm="syz.1.116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 193.209266][ T31] audit: type=1400 audit(193.130:175): avc: denied { connect } for pid=4131 comm="syz.1.116" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 193.222749][ T31] audit: type=1400 audit(193.130:176): avc: denied { write } for pid=4131 comm="syz.1.116" path="socket:[2668]" dev="sockfs" ino=2668 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 196.183698][ T31] audit: type=1400 audit(196.100:177): avc: denied { getopt } for pid=4135 comm="syz.0.117" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 196.272505][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 197.188779][ T10] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 197.443518][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 197.444086][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 197.444355][ T10] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 197.449966][ T10] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 197.450429][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 197.451086][ T10] usb 1-1: SerialNumber: syz [ 197.515017][ T4142] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 197.519080][ T10] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 203.322657][ T4155] (unnamed net_device) (uninitialized): option arp_all_targets: invalid value (127) [ 203.744215][ T31] audit: type=1400 audit(203.660:178): avc: denied { setopt } for pid=4162 comm="syz.1.126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 207.749270][ T3698] usb 1-1: USB disconnect, device number 4 [ 228.780722][ T3727] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 228.985969][ T3727] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 228.986496][ T3727] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 228.986804][ T3727] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 228.987235][ T3727] usb 2-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 228.987565][ T3727] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.003479][ T3727] usb 2-1: config 0 descriptor?? [ 229.443195][ T3727] acrux 0003:1A34:0802.0003: hidraw0: USB HID v0.00 Device [HID 1a34:0802] on usb-dummy_hcd.1-1/input0 [ 229.443766][ T3727] acrux 0003:1A34:0802.0003: no inputs found [ 229.444081][ T3727] acrux 0003:1A34:0802.0003: Failed to enable force feedback support, error: -19 [ 230.926032][ T31] audit: type=1400 audit(230.840:179): avc: denied { mount } for pid=4225 comm="syz.1.134" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 230.979054][ T31] audit: type=1400 audit(230.880:180): avc: denied { unmount } for pid=3008 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 231.378861][ T3698] usb 2-1: USB disconnect, device number 5 [ 237.629006][ T3739] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 237.849745][ T3739] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.850274][ T3739] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.850631][ T3739] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 237.850947][ T3739] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.864216][ T3739] usb 2-1: config 0 descriptor?? [ 238.547050][ T3739] usb 2-1: language id specifier not provided by device, defaulting to English [ 239.201140][ T3739] uclogic 0003:256C:006D.0004: failed retrieving string descriptor #100: -71 [ 239.201883][ T3739] uclogic 0003:256C:006D.0004: failed retrieving pen parameters: -71 [ 239.202362][ T3739] uclogic 0003:256C:006D.0004: failed probing pen v1 parameters: -71 [ 239.202776][ T3739] uclogic 0003:256C:006D.0004: failed probing parameters: -71 [ 239.203268][ T3739] uclogic 0003:256C:006D.0004: probe with driver uclogic failed with error -71 [ 239.219960][ T3739] usb 2-1: USB disconnect, device number 6 [ 245.030322][ T31] audit: type=1400 audit(244.950:181): avc: denied { connect } for pid=4277 comm="syz.1.145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 248.832241][ T3724] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 249.149497][ T3724] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 249.152790][ T3724] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 249.158191][ T3724] usb 2-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 249.169709][ T3724] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.182647][ T3724] usb 2-1: config 0 descriptor?? [ 250.503274][ T31] audit: type=1400 audit(250.420:182): avc: denied { setopt } for pid=4288 comm="syz.1.149" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 250.965140][ T31] audit: type=1400 audit(250.870:183): avc: denied { read } for pid=4288 comm="syz.1.149" path="socket:[2851]" dev="sockfs" ino=2851 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 250.978993][ T3724] usbhid 2-1:0.0: can't add hid device: -71 [ 250.979734][ T3724] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 250.987728][ T3724] usb 2-1: USB disconnect, device number 7 [ 252.865252][ T3698] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 253.125462][ T3698] usb 2-1: Using ep0 maxpacket: 8 [ 253.189855][ T3698] usb 2-1: New USB device found, idVendor=0436, idProduct=0005, bcdDevice= 1.00 [ 253.190984][ T3698] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.191901][ T3698] usb 2-1: Product: syz [ 253.192284][ T3698] usb 2-1: Manufacturer: syz [ 253.192498][ T3698] usb 2-1: SerialNumber: syz [ 253.203509][ T3698] usb 2-1: config 0 descriptor?? [ 253.225416][ T3698] ums-sddr09 2-1:0.0: USB Mass Storage device detected [ 253.468958][ T3698] usb 2-1: USB disconnect, device number 8 [ 254.731701][ T31] audit: type=1400 audit(254.650:184): avc: denied { write } for pid=4330 comm="syz.1.156" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 255.469891][ T3754] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 255.962630][ T3754] usb 2-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 255.970069][ T3754] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.971519][ T3754] usb 2-1: Product: syz [ 255.971841][ T3754] usb 2-1: Manufacturer: syz [ 255.972249][ T3754] usb 2-1: SerialNumber: syz [ 255.999793][ T3754] usb 2-1: config 0 descriptor?? [ 256.006542][ T3754] ch341 2-1:0.0: ch341-uart converter detected [ 256.648926][ T3754] usb 2-1: failed to send control message: -71 [ 256.649621][ T3754] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 256.676406][ T3754] usb 2-1: USB disconnect, device number 9 [ 256.700241][ T3754] ch341 2-1:0.0: device disconnected [ 262.913140][ T31] audit: type=1400 audit(262.820:185): avc: denied { mounton } for pid=4371 comm="syz.1.164" path="/78/file0" dev="tmpfs" ino=418 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 265.439293][ T31] audit: type=1400 audit(265.340:186): avc: denied { unmount } for pid=3008 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 266.789221][ T3724] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 266.989074][ T3724] usb 2-1: Using ep0 maxpacket: 32 [ 267.012647][ T3724] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 267.013341][ T3724] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 267.014010][ T3724] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 267.014412][ T3724] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.035040][ T3724] hub 2-1:4.0: USB hub found [ 267.247028][ T3724] hub 2-1:4.0: 2 ports detected [ 267.466300][ T4383] ptrace attach of "/syz-executor exec"[3008] was attempted by "/syz-executor exec"[4383] [ 268.321658][ T3724] hub 2-1:4.0: hub_hub_status failed (err = -32) [ 268.321974][ T3724] hub 2-1:4.0: config failed, can't get hub status (err -32) [ 269.789617][ T3739] usb 2-1: USB disconnect, device number 10 [ 274.160851][ T31] audit: type=1400 audit(274.080:187): avc: denied { create } for pid=4406 comm="syz.1.170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 274.916366][ T31] audit: type=1400 audit(274.830:188): avc: denied { name_connect } for pid=4418 comm="syz.1.171" dest=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 275.444296][ T4420] sctp: [Deprecated]: syz.1.171 (pid 4420) Use of int in max_burst socket option deprecated. [ 275.444296][ T4420] Use struct sctp_assoc_value instead [ 275.494010][ T31] audit: type=1400 audit(275.410:189): avc: denied { write } for pid=4418 comm="syz.1.171" laddr=::ffff:172.20.20.170 lport=20000 faddr=::ffff:172.20.20.170 fport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 280.073939][ T4441] netlink: 'syz.1.178': attribute type 2 has an invalid length. [ 282.070200][ T4445] netlink: 24 bytes leftover after parsing attributes in process `syz.1.178'. [ 285.540563][ T4480] ======================================================= [ 285.540563][ T4480] WARNING: The mand mount option has been deprecated and [ 285.540563][ T4480] and is ignored by this kernel. Remove the mand [ 285.540563][ T4480] option from the mount to silence this warning. [ 285.540563][ T4480] ======================================================= [ 285.587608][ T31] audit: type=1400 audit(285.500:190): avc: denied { unmount } for pid=3008 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 286.210569][ T1049] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.320395][ T1049] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.473551][ T1049] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.501193][ T4486] Zero length message leads to an empty skb [ 286.566987][ T1049] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.744526][ T31] audit: type=1400 audit(286.660:191): avc: denied { create } for pid=4489 comm="syz.0.189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 286.762258][ T31] audit: type=1400 audit(286.680:192): avc: denied { connect } for pid=4489 comm="syz.0.189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 287.318727][ T31] audit: type=1400 audit(287.230:193): avc: denied { setopt } for pid=4489 comm="syz.0.189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 287.694296][ T1049] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 287.729932][ T1049] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 287.759324][ T1049] bond0 (unregistering): Released all slaves [ 288.031302][ T1049] hsr_slave_0: left promiscuous mode [ 288.034636][ T1049] hsr_slave_1: left promiscuous mode [ 288.053283][ T1049] veth1_macvtap: left promiscuous mode [ 288.053958][ T1049] veth0_macvtap: left promiscuous mode [ 288.054401][ T1049] veth1_vlan: left promiscuous mode [ 288.054933][ T1049] veth0_vlan: left promiscuous mode [ 292.705893][ T31] audit: type=1400 audit(292.620:194): avc: denied { recv } for pid=3724 comm="kworker/0:6" saddr=fe80::2 daddr=ff02::1 netif=eth0 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 294.041982][ T4484] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 294.047410][ T4484] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 297.364259][ T4484] hsr_slave_0: entered promiscuous mode [ 297.372784][ T4484] hsr_slave_1: entered promiscuous mode [ 298.236752][ T4484] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 298.290427][ T4484] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 298.306881][ T4484] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 298.322783][ T4484] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 300.875731][ T4484] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.047005][ T4484] veth0_vlan: entered promiscuous mode [ 308.103377][ T4484] veth1_vlan: entered promiscuous mode [ 308.261423][ T4484] veth0_macvtap: entered promiscuous mode [ 308.281317][ T4484] veth1_macvtap: entered promiscuous mode [ 308.422571][ T4484] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 308.422907][ T4484] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 308.423202][ T4484] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 308.423411][ T4484] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 331.693605][ T4910] netlink: 24 bytes leftover after parsing attributes in process `syz.0.203'. [ 333.709447][ T24] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 334.047129][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 334.048976][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 334.049379][ T24] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 334.050253][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 334.061289][ T24] usb 1-1: config 0 descriptor?? [ 334.516012][ T24] hid (null): bogus close delimiter [ 334.724426][ T24] usb 1-1: language id specifier not provided by device, defaulting to English [ 334.992899][ T4919] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 334.995316][ T4919] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 335.425547][ T24] input: HID 256c:006d Pen as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0005/input/input6 [ 335.434519][ T24] input: HID 256c:006d Pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0005/input/input7 [ 335.446453][ T24] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0005/input/input8 [ 335.466288][ T24] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0005/input/input9 [ 335.476729][ T24] uclogic 0003:256C:006D.0005: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.0-1/input0 [ 335.504598][ T3739] usb 1-1: USB disconnect, device number 5 [ 351.481309][ T31] audit: type=1400 audit(351.370:195): avc: denied { append } for pid=5021 comm="syz.0.224" name="ptmx" dev="devtmpfs" ino=605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 364.322567][ T5056] netlink: 12 bytes leftover after parsing attributes in process `syz.0.234'. [ 364.841688][ T31] audit: type=1400 audit(364.730:196): avc: denied { create } for pid=5058 comm="syz.0.235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 364.850235][ T31] audit: type=1400 audit(364.770:197): avc: denied { setopt } for pid=5058 comm="syz.0.235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 365.319783][ T31] audit: type=1400 audit(365.230:198): avc: denied { bind } for pid=5064 comm="syz.0.237" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 365.321096][ T31] audit: type=1400 audit(365.230:199): avc: denied { name_bind } for pid=5064 comm="syz.0.237" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 365.324453][ T31] audit: type=1400 audit(365.230:200): avc: denied { node_bind } for pid=5064 comm="syz.0.237" saddr=ff02::1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 365.331428][ T31] audit: type=1400 audit(365.250:201): avc: denied { read } for pid=5064 comm="syz.0.237" laddr=ff02::1 lport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 368.263996][ T31] audit: type=1400 audit(368.180:202): avc: denied { setopt } for pid=5074 comm="syz.1.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 368.323189][ T31] audit: type=1400 audit(368.240:203): avc: denied { bind } for pid=5074 comm="syz.1.240" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 372.449126][ T79] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 372.651061][ T79] usb 2-1: Using ep0 maxpacket: 32 [ 372.693467][ T79] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 372.697287][ T79] usb 2-1: New USB device found, idVendor=d5ff, idProduct=0066, bcdDevice=d8.b0 [ 372.699232][ T79] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 372.720093][ T79] usb 2-1: config 0 descriptor?? [ 372.740029][ T79] usb 2-1: bad CDC descriptors [ 385.537081][ T79] usb 2-1: USB disconnect, device number 11 [ 385.893846][ T5126] netlink: 84 bytes leftover after parsing attributes in process `syz.1.254'. [ 385.896365][ T5126] netlink: 4 bytes leftover after parsing attributes in process `syz.1.254'. [ 387.143958][ T5130] wireguard0: entered promiscuous mode [ 387.144440][ T5130] wireguard0: entered allmulticast mode [ 388.111322][ T31] audit: type=1400 audit(388.030:204): avc: denied { write } for pid=5136 comm="syz.0.256" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 388.116434][ T31] audit: type=1400 audit(388.030:205): avc: denied { remove_name } for pid=5136 comm="syz.0.256" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 388.121589][ T31] audit: type=1400 audit(388.030:206): avc: denied { unlink } for pid=5136 comm="syz.0.256" name="binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 402.483915][ T31] audit: type=1400 audit(402.400:207): avc: denied { listen } for pid=5161 comm="syz.1.262" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 402.803263][ T31] audit: type=1400 audit(402.720:208): avc: denied { accept } for pid=5161 comm="syz.1.262" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 405.269713][ T5169] netlink: 12 bytes leftover after parsing attributes in process `syz.0.263'. [ 405.273499][ T5169] netlink: 12 bytes leftover after parsing attributes in process `syz.0.263'. [ 406.078905][ T31] audit: type=1400 audit(405.980:209): avc: denied { block_suspend } for pid=5174 comm="syz.0.266" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 406.141390][ T31] audit: type=1400 audit(406.060:210): avc: denied { module_load } for pid=5174 comm="syz.0.266" path="/sys/power/wakeup_count" dev="sysfs" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 407.430678][ T5175] netlink: 'syz.0.266': attribute type 5 has an invalid length. [ 408.442832][ T31] audit: type=1400 audit(408.360:211): avc: denied { map } for pid=5186 comm="syz.1.268" path="socket:[4814]" dev="sockfs" ino=4814 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 408.759006][ T31] audit: type=1400 audit(408.670:212): avc: denied { mount } for pid=5190 comm="syz.1.270" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 408.781208][ T31] audit: type=1400 audit(408.680:213): avc: denied { mounton } for pid=5190 comm="syz.1.270" path="/file0/bus" dev="sysfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 408.824300][ T31] audit: type=1400 audit(408.740:214): avc: denied { unmount } for pid=4484 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 412.255838][ T5206] bond0: option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-rr(0) [ 415.004174][ T5224] syz.0.279 (5224): /proc/5223/oom_adj is deprecated, please use /proc/5223/oom_score_adj instead. [ 415.386709][ T5226] netlink: 'syz.0.280': attribute type 10 has an invalid length. [ 417.701719][ T31] audit: type=1400 audit(417.620:215): avc: denied { read } for pid=5248 comm="syz.0.283" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 418.275733][ T31] audit: type=1400 audit(418.190:216): avc: denied { create } for pid=5251 comm="syz.0.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 418.299735][ T31] audit: type=1400 audit(418.220:217): avc: denied { bind } for pid=5251 comm="syz.0.284" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 436.978856][ T31] audit: type=1326 audit(436.890:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5316 comm="syz.0.295" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 436.980629][ T31] audit: type=1326 audit(436.890:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5316 comm="syz.0.295" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 436.981694][ T31] audit: type=1326 audit(436.890:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5316 comm="syz.0.295" exe="/syz-executor" sig=0 arch=40000028 syscall=65 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 436.982913][ T31] audit: type=1326 audit(436.890:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5316 comm="syz.0.295" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 436.984054][ T31] audit: type=1326 audit(436.900:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5316 comm="syz.0.295" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1304d0 code=0x7ffc0000 [ 437.885356][ T31] audit: type=1400 audit(437.800:223): avc: denied { recv } for pid=3003 comm="syz-executor" saddr=127.0.0.1 src=50994 daddr=127.0.0.1 dest=30000 netif=lo scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 437.887846][ T31] audit: type=1400 audit(437.800:224): avc: denied { recv } for pid=3003 comm="syz-executor" saddr=127.0.0.1 src=30000 daddr=127.0.0.1 dest=50994 netif=lo scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 437.907791][ T31] audit: type=1400 audit(437.800:225): avc: denied { read write } for pid=3007 comm="syz-executor" name="loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 437.942586][ T31] audit: type=1400 audit(437.800:226): avc: denied { open } for pid=3007 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 437.943722][ T31] audit: type=1400 audit(437.810:227): avc: denied { ioctl } for pid=3007 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=635 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 441.629293][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 441.810337][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 441.838532][ T10] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 441.846117][ T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 441.846626][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.846962][ T10] usb 2-1: Product: syz [ 441.847168][ T10] usb 2-1: Manufacturer: syz [ 441.847420][ T10] usb 2-1: SerialNumber: syz [ 442.213444][ T5340] *** NOT YET: opcode c3 *** [ 442.924495][ T10] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 442.925250][ T10] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 442.925662][ T10] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 443.139166][ T10] cdc_ncm 2-1:1.0: setting tx_max = 184 [ 443.145098][ T10] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 443.163342][ T10] usb 2-1: USB disconnect, device number 12 [ 443.164910][ T10] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 443.322930][ T10] ------------[ cut here ]------------ [ 443.323555][ T10] WARNING: CPU: 0 PID: 10 at lib/debugobjects.c:514 debug_print_object+0xc4/0xd8 [ 443.324721][ T10] ODEBUG: free active (active state 0) object: 84eabfac object type: work_struct hint: usbnet_deferred_kevent+0x0/0x388 [ 443.327476][ T10] Modules linked in: [ 443.328744][ T10] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 443.330103][ T10] CPU: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.10.0-rc7-syzkaller #0 [ 443.330645][ T10] Hardware name: ARM-Versatile Express [ 443.331149][ T10] Workqueue: usb_hub_wq hub_event [ 443.331723][ T10] Call trace: [ 443.332290][ T10] [<818d4fd8>] (dump_backtrace) from [<818d50d4>] (show_stack+0x18/0x1c) [ 443.333003][ T10] r7:00000000 r6:82622d44 r5:00000000 r4:81fe1570 [ 443.333365][ T10] [<818d50bc>] (show_stack) from [<818f273c>] (dump_stack_lvl+0x54/0x7c) [ 443.333768][ T10] [<818f26e8>] (dump_stack_lvl) from [<818f277c>] (dump_stack+0x18/0x1c) [ 443.334150][ T10] r5:00000000 r4:8285fd18 [ 443.334358][ T10] [<818f2764>] (dump_stack) from [<818d5b7c>] (panic+0x120/0x358) [ 443.334698][ T10] [<818d5a5c>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0) [ 443.335147][ T10] r3:8260c5c4 r2:00000001 r1:81fca1dc r0:81fd1e34 [ 443.335757][ T10] r7:8082726c [ 443.335992][ T10] [<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180) [ 443.336376][ T10] [<80243f44>] (__warn) from [<802442ac>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 443.336752][ T10] r8:00000009 r7:8202fddc r6:df841a7c r5:82e2ec00 r4:00000000 [ 443.337075][ T10] [<802440c8>] (warn_slowpath_fmt) from [<8082726c>] (debug_print_object+0xc4/0xd8) [ 443.337547][ T10] r10:00000005 r9:84eab800 r8:81a02b44 r7:82058edc r6:828c3454 r5:df841b24 [ 443.337926][ T10] r4:8260cda8 [ 443.338426][ T10] [<808271a8>] (debug_print_object) from [<80828b0c>] (debug_check_no_obj_freed+0x254/0x2a0) [ 443.338914][ T10] r8:84eac000 r7:84eabfac r6:00000100 r5:00000003 r4:00000000 [ 443.339435][ T10] [<808288b8>] (debug_check_no_obj_freed) from [<804baf40>] (kfree+0x1a0/0x340) [ 443.339991][ T10] r10:82778808 r9:8515a880 r8:84eab800 r7:804611b8 r6:82c023c0 r5:ddea9fa0 [ 443.340567][ T10] r4:84eab800 [ 443.340776][ T10] [<804bada0>] (kfree) from [<804611b8>] (kvfree+0x2c/0x30) [ 443.341337][ T10] r10:82778808 r9:8515a880 r8:84eab800 r7:00000000 r6:83f94a00 r5:84f06f00 [ 443.342040][ T10] r4:84eab800 [ 443.342215][ T10] [<8046118c>] (kvfree) from [<8140a884>] (netdev_freemem+0x1c/0x20) [ 443.342729][ T10] r5:84f06f00 r4:84eab800 [ 443.343065][ T10] [<8140a868>] (netdev_freemem) from [<81446260>] (netdev_release+0x2c/0x34) [ 443.343662][ T10] [<81446234>] (netdev_release) from [<80a6014c>] (device_release+0x38/0xa8) [ 443.344466][ T10] r5:84f06f00 r4:84eabbb8 [ 443.344735][ T10] [<80a60114>] (device_release) from [<818aee54>] (kobject_put+0xc8/0x1f8) [ 443.345230][ T10] r5:81b497dc r4:84eabbb8 [ 443.345493][ T10] [<818aed8c>] (kobject_put) from [<80a60378>] (put_device+0x18/0x1c) [ 443.346015][ T10] r7:8515b000 r6:84eab90c r5:84eab800 r4:00000000 [ 443.346453][ T10] [<80a60360>] (put_device) from [<813fba18>] (free_netdev+0x10c/0x18c) [ 443.347012][ T10] [<813fb90c>] (free_netdev) from [<80d34488>] (usbnet_disconnect+0xac/0xf0) [ 443.347529][ T10] r6:84eabf74 r5:84eabe60 r4:00000000 [ 443.347849][ T10] [<80d343dc>] (usbnet_disconnect) from [<80d93568>] (usb_unbind_interface+0x84/0x2c4) [ 443.348452][ T10] r8:00000044 r7:8515b030 r6:82778808 r5:00000000 r4:8515b000 [ 443.348956][ T10] [<80d934e4>] (usb_unbind_interface) from [<80a68254>] (device_remove+0x64/0x6c) [ 443.349357][ T10] r10:00000000 r9:8515a880 r8:00000044 r7:8515b074 r6:82778808 r5:00000000 [ 443.349691][ T10] r4:8515b030 [ 443.349945][ T10] [<80a681f0>] (device_remove) from [<80a6976c>] (device_release_driver_internal+0x18c/0x200) [ 443.350434][ T10] r5:00000000 r4:8515b030 [ 443.350694][ T10] [<80a695e0>] (device_release_driver_internal) from [<80a697f8>] (device_release_driver+0x18/0x1c) [ 443.351174][ T10] r9:8515a880 r8:82f52c40 r7:82f52c38 r6:82f52c0c r5:8515b030 r4:82f52c30 [ 443.351510][ T10] [<80a697e0>] (device_release_driver) from [<80a678dc>] (bus_remove_device+0xcc/0x120) [ 443.351994][ T10] [<80a67810>] (bus_remove_device) from [<80a619f4>] (device_del+0x148/0x38c) [ 443.352461][ T10] r9:8515a880 r8:82e2ec00 r7:04208060 r6:00000000 r5:8515b030 r4:8515b074 [ 443.352847][ T10] [<80a618ac>] (device_del) from [<80d90fc0>] (usb_disable_device+0xdc/0x1f0) [ 443.353231][ T10] r10:00000000 r9:00000000 r8:8515b000 r7:8515a800 r6:84d72288 r5:00000001 [ 443.353635][ T10] r4:00000038 [ 443.353953][ T10] [<80d90ee4>] (usb_disable_device) from [<80d85e20>] (usb_disconnect+0xec/0x29c) [ 443.354286][ T10] r10:00000001 r9:84304400 r8:8515a8c4 r7:83a6e800 r6:8515a880 r5:8515a800 [ 443.354636][ T10] r4:60000113 [ 443.354889][ T10] [<80d85d34>] (usb_disconnect) from [<80d88ad0>] (hub_event+0xe78/0x194c) [ 443.355327][ T10] r10:00000001 r9:00000100 r8:83c3f500 r7:8515a800 r6:83a6e000 r5:83a6ea10 [ 443.355749][ T10] r4:00000001 [ 443.355960][ T10] [<80d87c58>] (hub_event) from [<80267258>] (process_one_work+0x1b4/0x4f4) [ 443.356351][ T10] r10:82e69c05 r9:82e2ec00 r8:00800000 r7:dddd00c0 r6:82e69c00 r5:83c3f500 [ 443.356922][ T10] r4:82cb2000 [ 443.357274][ T10] [<802670a4>] (process_one_work) from [<80267e80>] (worker_thread+0x1ec/0x404) [ 443.357763][ T10] r10:82e2ec00 r9:82cb202c r8:61c88647 r7:dddd00e0 r6:82604d40 r5:dddd00c0 [ 443.358290][ T10] r4:82cb2000 [ 443.358574][ T10] [<80267c94>] (worker_thread) from [<802712c0>] (kthread+0x104/0x134) [ 443.359222][ T10] r10:00000000 r9:df839e78 r8:82cb1b80 r7:82cb2000 r6:80267c94 r5:82e2ec00 [ 443.359610][ T10] r4:82cb1a40 [ 443.359918][ T10] [<802711bc>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 443.360394][ T10] Exception stack(0xdf841fb0 to 0xdf841ff8) [ 443.360843][ T10] 1fa0: 00000000 00000000 00000000 00000000 [ 443.361329][ T10] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 443.361684][ T10] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 443.362141][ T10] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802711bc r4:82cb1a40 [ 443.365383][ T10] Rebooting in 86400 seconds.. VM DIAGNOSIS: 07:11:46 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=82622d98 R02=ffffffff R03=00000000 R04=8285fd18 R05=00000000 R06=82622d44 R07=00000000 R08=81fd1e34 R09=8082726c R10=8202fd94 R11=df841a14 R12=df841a28 R13=df8419f0 R14=00000000 R15=818d5b08 PSR=60000193 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=005827e9 s17=00000000 d08=00000000005827e9 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=ffd00304 s33=88000bb1 d16=88000bb1ffd00304 s34=d8030004 s35=080bb1ff d17=080bb1ffd8030004 s36=ffffffdf s37=ffffffff d18=ffffffffffffffdf s38=000001ff s39=00000000 d19=00000000000001ff s40=00000000 s41=00000000 d20=0000000000000000 s42=f8030000 s43=000bb1ff d21=000bb1fff8030000 s44=35b00008 s45=08060c01 d22=08060c0135b00008 s46=01000000 s47=00038002 d23=0003800201000000 s48=00000001 s49=00000000 d24=0000000000000001 s50=00000000 s51=00000000 d25=0000000000000000 s52=97787f88 s53=d167d85c d26=d167d85c97787f88 s54=7b7bfc6e s55=91116dc8 d27=91116dc87b7bfc6e s56=465cc9b6 s57=d1de52d6 d28=d1de52d6465cc9b6 s58=c910d098 s59=ed82a636 d29=ed82a636c910d098 s60=8eac3ed1 s61=a922f9e9 d30=a922f9e98eac3ed1 s62=eb1418b8 s63=4d5ecf65 d31=4d5ecf65eb1418b8 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=00000001 R01=00000000 R02=00000104 R03=818f44cc R04=826f5908 R05=826f5900 R06=00000028 R07=00000006 R08=826f5908 R09=00000000 R10=82e34484 R11=df805d6c R12=df805d70 R13=df805d60 R14=818f3160 R15=818f44dc PSR=60000193 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000