last executing test programs: 39.14318507s ago: executing program 1 (id=1938): r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r3}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r5, 0x40000000af01, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) dup(r6) close_range(r4, r5, 0x0) io_uring_setup(0x638a, &(0x7f0000000300)={0x0, 0x4537, 0x10, 0x0, 0x800374}) 22.771909859s ago: executing program 1 (id=1940): r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x90c20}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000006200)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe60000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) io_setup(0x1fe, &(0x7f0000000200)=0x0) io_submit(r4, 0x140b, &(0x7f0000000700)=[&(0x7f0000000440)={0x18, 0x7000000, 0x4, 0x1, 0x0, r3, &(0x7f0000000180)='\x00', 0x37000}]) dup3(r0, r1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x15, &(0x7f0000000700)={{}, &(0x7f0000000680), 0x0}, 0x20) 20.768475032s ago: executing program 1 (id=1942): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=@updpolicy={0xc4, 0x19, 0xfd3649826d894c67, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xa, 0x10, {0x1}}]}, 0xc4}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newspdinfo={0x1c, 0x24, 0x21, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x1c}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) 11.683697504s ago: executing program 0 (id=1947): r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}) 10.781575892s ago: executing program 0 (id=1948): openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000008c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000000)={0x44, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'nicvf0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x44}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000002100000008000300", @ANYRES32=r6], 0x30}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) 5.182907725s ago: executing program 0 (id=1949): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = socket(0x1d, 0x2, 0x6) bind$can_j1939(r2, &(0x7f0000000000)={0x1d, r1, 0x3}, 0x18) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[], 0x14}}, 0x0) sendmsg$TIPC_NL_MON_GET(r2, 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x4000}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 4.929965382s ago: executing program 1 (id=1950): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000009200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWRULE={0x50, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @tproxy={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0xa}, @NFTA_TPROXY_REG_ADDR={0x8, 0x2, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xc4}}, 0x0) 4.682389498s ago: executing program 1 (id=1951): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000300)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002500000008000300", @ANYRES32=r2, @ANYBLOB="0800090005ac0f000a0006000802110000010000110007003e633f070093ab0300b20546cc00000004006e8005000800010000000800090001ac0f00130034006d8d1d60c498f83cd4cc9901000000000800350004000000080026"], 0x7c}}, 0x0) 3.718144127s ago: executing program 0 (id=1952): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) 3.048610932s ago: executing program 1 (id=1953): creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB], &(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) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x89}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x4e, &(0x7f0000000040)) sched_setscheduler(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000020000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r4}, 0x10) tkill(r0, 0x22) r5 = inotify_init() inotify_add_watch(r5, &(0x7f0000000340)='.\x00', 0xa50003d1) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000840)={0xffffffffffffffff, 0x0, 0x0, 0xa9, 0x0, &(0x7f0000000580)=""/169, 0x7f, 0x0, 0x80, 0x4, &(0x7f0000000780)="0f6bc5fda0807aafeb3a0609698ffa2300be627b84f75ea36c79c9ba1af24a138f438c808cf3f6443f430110f55dece8f9bf7234343012a64f940420baf8b34c17e292ca29670e68f9172ce0d0e90cf2b8215ffd8ff2ef6e6b5ffa04ccec0639192248d3c8a10738cc9216d355d82eef69037d2c8c283d1111c38ef78237c910", &(0x7f0000000500)="ee4da27e", 0x0, 0x0, 0xff}, 0x50) rseq(&(0x7f00000004c0), 0x20, 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x6) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=@ipv6_deladdr={0x18, 0x15, 0x1}, 0x18}}, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x40c5, 0x0) write$9p(r7, &(0x7f0000001400)="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", 0x600) 2.909242308s ago: executing program 0 (id=1954): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x50f4, &(0x7f0000000140)={0x0, 0x0, 0x3200}, &(0x7f0000000100), &(0x7f0000000000)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000400)={0x1, &(0x7f00000004c0)=[{0x6}]}) socket$l2tp6(0xa, 0x2, 0x73) ppoll(&(0x7f0000000700)=[{r0, 0x100}], 0x1, 0x0, 0x0, 0x0) 0s ago: executing program 0 (id=1955): bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000011c0)={'vxcan0\x00', 0x0}) setsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f00000000c0)=0x1, 0x4) bind$can_j1939(r1, &(0x7f0000001200)={0x1d, r2, 0x0, {0x0, 0x0, 0x4}}, 0x18) connect$can_j1939(r1, &(0x7f0000000080)={0x1d, r2}, 0x18) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)='h', 0xfdef}], 0x1) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000240)={'vxcan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=@getchain={0x24, 0x11, 0x839, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) kernel console output (not intermixed with test programs): id=11562 comm="syz.0.1692" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1150.945955][ T31] kauditd_printk_skb: 76 callbacks suppressed [ 1150.946089][ T31] audit: type=1400 audit(1208.896:4097): avc: denied { create } for pid=11589 comm="syz.1.1701" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1150.960985][ T31] audit: type=1400 audit(1208.906:4098): avc: denied { read } for pid=11589 comm="syz.1.1701" name="ptmx" dev="devtmpfs" ino=605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1150.974251][ T31] audit: type=1400 audit(1208.916:4099): avc: denied { read open } for pid=11589 comm="syz.1.1701" path="/dev/ptmx" dev="devtmpfs" ino=605 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1150.990153][ T31] audit: type=1400 audit(1208.936:4101): avc: denied { setopt } for pid=11589 comm="syz.1.1701" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1150.994510][ T31] audit: type=1400 audit(1208.926:4100): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1151.007167][ T31] audit: type=1400 audit(1208.946:4102): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1151.018791][ T31] audit: type=1400 audit(1208.966:4103): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1151.024855][ T31] audit: type=1400 audit(1208.966:4104): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1151.034821][ T31] audit: type=1400 audit(1208.976:4105): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1151.035946][ T31] audit: type=1400 audit(1208.976:4106): avc: denied { read } for pid=11589 comm="syz.1.1701" name="001" dev="devtmpfs" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1152.711318][T11604] fuse: Unknown parameter 'grou00000000000000000000' [ 1154.133422][T11619] fuse: Unknown parameter 'grou00000000000000000000' [ 1154.324442][T11617] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11617 comm=syz.0.1709 [ 1155.401800][T11632] fuse: Unknown parameter 'group_i00000000000000000000' [ 1155.711996][T11634] FAULT_INJECTION: forcing a failure. [ 1155.711996][T11634] name failslab, interval 1, probability 0, space 0, times 0 [ 1155.713077][T11634] CPU: 1 UID: 0 PID: 11634 Comm: syz.1.1716 Not tainted 6.11.0-syzkaller #0 [ 1155.713760][T11634] Hardware name: ARM-Versatile Express [ 1155.714241][T11634] Call trace: [ 1155.714486][T11634] [<81966cb8>] (dump_backtrace) from [<81966db4>] (show_stack+0x18/0x1c) [ 1155.714924][T11634] r7:00000d40 r6:eabf9f6c r5:60000013 r4:8200e404 [ 1155.715282][T11634] [<81966d9c>] (show_stack) from [<81984a74>] (dump_stack_lvl+0x70/0x7c) [ 1155.715678][T11634] [<81984a04>] (dump_stack_lvl) from [<81984a98>] (dump_stack+0x18/0x1c) [ 1155.716084][T11634] r5:00000000 r4:8271619c [ 1155.716324][T11634] [<81984a80>] (dump_stack) from [<808bf8d0>] (should_fail_ex+0x18c/0x1dc) [ 1155.716735][T11634] [<808bf744>] (should_fail_ex) from [<804db268>] (should_failslab+0x6c/0x94) [ 1155.717166][T11634] r6:eabf9f6c r5:0000001d r4:82c01240 [ 1155.717471][T11634] [<804db1fc>] (should_failslab) from [<804c1018>] (__kmalloc_noprof+0x9c/0x458) [ 1155.717885][T11634] [<804c0f7c>] (__kmalloc_noprof) from [<8072bf9c>] (tomoyo_encode2+0x64/0xf0) [ 1155.718330][T11634] r10:00000fff r9:852ee400 r8:00000000 r7:831f96e8 r6:eabf9f6c r5:853a8ffd [ 1155.718691][T11634] r4:853a8feb [ 1155.718897][T11634] [<8072bf38>] (tomoyo_encode2) from [<8072c04c>] (tomoyo_encode+0x24/0x30) [ 1155.719365][T11634] r9:852ee400 r8:00000000 r7:831f96e8 r6:eabf9f6c r5:00001000 r4:853a8fec [ 1155.719727][T11634] [<8072c028>] (tomoyo_encode) from [<8072c0d8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 1155.720188][T11634] r5:00001000 r4:853a8000 [ 1155.720426][T11634] [<8072c058>] (tomoyo_realpath_from_path) from [<8072a6c0>] (tomoyo_mount_acl+0xac/0x32c) [ 1155.720888][T11634] r10:eabf9d84 r9:eabf9f6c r8:846f1d40 r7:846f1480 r6:00000000 r5:00000000 [ 1155.721839][T11634] r4:eabf9e68 r3:eabf9dc0 [ 1155.722085][T11634] [<8072a614>] (tomoyo_mount_acl) from [<8072a9f0>] (tomoyo_mount_permission+0xb0/0x1f0) [ 1155.722418][T11634] r10:849ca400 r9:00000000 r8:846f1480 r7:eabf9f6c r6:00000000 r5:00000001 [ 1155.722650][T11634] r4:00000000 [ 1155.722761][T11634] [<8072a940>] (tomoyo_mount_permission) from [<8072ca5c>] (tomoyo_sb_mount+0x1c/0x24) [ 1155.722992][T11634] r8:00000000 r7:eabf9f6c r6:846f1480 r5:00000000 r4:8220924c [ 1155.723167][T11634] [<8072ca40>] (tomoyo_sb_mount) from [<806f1d7c>] (security_sb_mount+0x64/0x80) [ 1155.723894][T11634] [<806f1d18>] (security_sb_mount) from [<805374a8>] (path_mount+0x78/0xacc) [ 1155.724710][T11634] r9:00000000 r8:00000000 r7:00000000 r6:eabf9f6c r5:00000000 r4:00000000 [ 1155.725210][T11634] [<80537430>] (path_mount) from [<80538460>] (sys_mount+0x168/0x260) [ 1155.725728][T11634] r10:00000015 r9:849ca400 r8:00000000 r7:00000000 r6:846f1480 r5:00000000 [ 1155.726154][T11634] r4:00000000 [ 1155.726279][T11634] [<805382f8>] (sys_mount) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1155.726516][T11634] Exception stack(0xeabf9fa8 to 0xeabf9ff0) [ 1155.726715][T11634] 9fa0: 00000000 00000000 00000000 20000080 200000c0 00000000 [ 1155.726886][T11634] 9fc0: 00000000 00000000 00130d50 00000015 00000000 00006364 003d0f00 76bc80bc [ 1155.727039][T11634] 9fe0: 76bc7ec0 76bc7eb0 000189d0 00132da0 [ 1155.727229][T11634] r10:00000015 r9:849ca400 r8:8020029c r7:00000015 r6:00130d50 r5:00000000 [ 1155.727387][T11634] r4:00000000 [ 1155.729144][T11634] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1155.995941][ T31] kauditd_printk_skb: 201 callbacks suppressed [ 1155.996072][ T31] audit: type=1400 audit(1213.946:4308): avc: denied { unmount } for pid=10651 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1156.037466][ T31] audit: type=1400 audit(1213.986:4309): avc: denied { read write } for pid=10651 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 [ 1156.039373][ T31] audit: type=1400 audit(1213.986:4310): avc: denied { read write open } for pid=10651 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 [ 1156.041506][ T31] audit: type=1400 audit(1213.986:4311): avc: denied { ioctl } for pid=10651 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 [ 1156.074799][ T31] audit: type=1400 audit(1214.016:4312): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1156.080748][ T31] audit: type=1400 audit(1214.026:4313): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1156.082276][ T31] audit: type=1400 audit(1214.026:4314): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1156.100843][ T31] audit: type=1400 audit(1214.046:4315): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1156.101834][ T31] audit: type=1400 audit(1214.046:4316): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1156.334277][ T31] audit: type=1400 audit(1214.276:4317): avc: denied { read write } for pid=10651 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 [ 1156.485949][T11638] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=11638 comm=syz.1.1718 [ 1157.738321][T11643] fuse: Unknown parameter 'group_i00000000000000000000' [ 1158.310571][T11647] FAULT_INJECTION: forcing a failure. [ 1158.310571][T11647] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1158.310961][T11647] CPU: 1 UID: 0 PID: 11647 Comm: syz.0.1722 Not tainted 6.11.0-syzkaller #0 [ 1158.311270][T11647] Hardware name: ARM-Versatile Express [ 1158.311441][T11647] Call trace: [ 1158.311549][T11647] [<81966cb8>] (dump_backtrace) from [<81966db4>] (show_stack+0x18/0x1c) [ 1158.311765][T11647] r7:eacb5cbc r6:00000000 r5:60000113 r4:8200e404 [ 1158.311918][T11647] [<81966d9c>] (show_stack) from [<81984a74>] (dump_stack_lvl+0x70/0x7c) [ 1158.312136][T11647] [<81984a04>] (dump_stack_lvl) from [<81984a98>] (dump_stack+0x18/0x1c) [ 1158.312347][T11647] r5:00000000 r4:827161f0 [ 1158.312459][T11647] [<81984a80>] (dump_stack) from [<808bf8d0>] (should_fail_ex+0x18c/0x1dc) [ 1158.312656][T11647] [<808bf744>] (should_fail_ex) from [<804db2f8>] (should_fail_alloc_page+0x68/0x74) [ 1158.312896][T11647] r6:00000000 r5:00440dc2 r4:eacb5cc8 [ 1158.313002][T11647] [<804db290>] (should_fail_alloc_page) from [<804ace64>] (prepare_alloc_pages.constprop.0+0x88/0x198) [ 1158.313285][T11647] [<804acddc>] (prepare_alloc_pages.constprop.0) from [<804b3500>] (__alloc_pages_noprof+0xb4/0x1170) [ 1158.313742][T11647] r10:00000000 r9:84111500 r8:84629900 r7:849cd400 r6:00440dc2 r5:85122800 [ 1158.314383][T11647] r4:00000000 r3:eacb5cc8 [ 1158.314666][T11647] [<804b344c>] (__alloc_pages_noprof) from [<8048383c>] (pte_alloc_one+0x24/0xf8) [ 1158.315161][T11647] r10:eacb5ec8 r9:84111500 r8:84629900 r7:00000000 r6:20000000 r5:85122800 [ 1158.315580][T11647] r4:84111500 [ 1158.315783][T11647] [<80483818>] (pte_alloc_one) from [<804848e0>] (__pte_alloc+0x2c/0x104) [ 1158.316200][T11647] r5:85122800 r4:84111500 [ 1158.316450][T11647] [<804848b4>] (__pte_alloc) from [<80489b8c>] (handle_mm_fault+0xf28/0x12fc) [ 1158.316868][T11647] r5:849cd400 r4:00000214 [ 1158.317105][T11647] [<80488c64>] (handle_mm_fault) from [<802141b4>] (do_page_fault+0xec/0x3d8) [ 1158.317569][T11647] r10:00000007 r9:84111500 r8:00000214 r7:20000000 r6:00000206 r5:20000000 [ 1158.317939][T11647] r4:eacb5ec8 [ 1158.318147][T11647] [<802140c8>] (do_page_fault) from [<80214620>] (do_translation_fault+0xfc/0x12c) [ 1158.318604][T11647] r10:849cd400 r9:849cd400 r8:80214524 r7:eacb5ec8 r6:20000000 r5:00000206 [ 1158.318975][T11647] r4:8261cb34 [ 1158.319213][T11647] [<80214524>] (do_translation_fault) from [<80214688>] (do_DataAbort+0x38/0xa8) [ 1158.319672][T11647] r9:849cd400 r8:80214524 r7:eacb5ec8 r6:20000000 r5:00000206 r4:8261cb34 [ 1158.320035][T11647] [<80214650>] (do_DataAbort) from [<80200b0c>] (__dabt_svc+0x4c/0x80) [ 1158.320475][T11647] Exception stack(0xeacb5ec8 to 0xeacb5f10) [ 1158.320806][T11647] 5ec0: 20000000 7effffff a1000003 b5403587 00005452 00000000 [ 1158.321257][T11647] 5ee0: 83f57c01 20000000 83f57c00 00000003 849cd400 eacb5fa4 eacb5ef8 eacb5f18 [ 1158.321663][T11647] 5f00: 805217f8 81937d54 80000013 ffffffff [ 1158.321966][T11647] r8:83f57c00 r7:eacb5efc r6:ffffffff r5:80000013 r4:81937d54 [ 1158.322308][T11647] [<805212fc>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1158.322711][T11647] Exception stack(0xeacb5fa8 to 0xeacb5ff0) [ 1158.323002][T11647] 5fa0: 00000000 00000000 00000003 00005452 20000000 00000000 [ 1158.323485][T11647] 5fc0: 00000000 00000000 00130d50 00000036 00000000 00006364 003d0f00 76b270bc [ 1158.324453][T11647] 5fe0: 76b26ec0 76b26eb0 000189d0 00132da0 [ 1158.324892][T11647] r10:00000036 r9:849cd400 r8:8020029c r7:00000036 r6:00130d50 r5:00000000 [ 1158.325244][T11647] r4:00000000 [ 1158.973397][T11653] fuse: Unknown parameter 'group_i00000000000000000000' [ 1159.181778][T11656] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pid=11656 comm=syz.0.1727 [ 1159.537610][T11659] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11659 comm=syz.0.1728 [ 1159.538283][T11659] FAULT_INJECTION: forcing a failure. [ 1159.538283][T11659] name failslab, interval 1, probability 0, space 0, times 0 [ 1159.538787][T11659] CPU: 1 UID: 0 PID: 11659 Comm: syz.0.1728 Not tainted 6.11.0-syzkaller #0 [ 1159.539145][T11659] Hardware name: ARM-Versatile Express [ 1159.539710][T11659] Call trace: [ 1159.539979][T11659] [<81966cb8>] (dump_backtrace) from [<81966db4>] (show_stack+0x18/0x1c) [ 1159.540431][T11659] r7:85260c00 r6:00000820 r5:60000013 r4:8200e404 [ 1159.541194][T11659] [<81966d9c>] (show_stack) from [<81984a74>] (dump_stack_lvl+0x70/0x7c) [ 1159.541558][T11659] [<81984a04>] (dump_stack_lvl) from [<81984a98>] (dump_stack+0x18/0x1c) [ 1159.541915][T11659] r5:00000000 r4:8271619c [ 1159.542128][T11659] [<81984a80>] (dump_stack) from [<808bf8d0>] (should_fail_ex+0x18c/0x1dc) [ 1159.542509][T11659] [<808bf744>] (should_fail_ex) from [<804db268>] (should_failslab+0x6c/0x94) [ 1159.543043][T11659] r6:00000820 r5:850ca780 r4:82cab780 [ 1159.543333][T11659] [<804db1fc>] (should_failslab) from [<804c0c94>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 1159.544134][T11659] [<804c0c48>] (kmem_cache_alloc_noprof) from [<814663d4>] (skb_clone+0x60/0x1c8) [ 1159.544584][T11659] r10:00000000 r9:000001a2 r8:84897380 r7:8475f400 r6:850ca780 r5:850ca780 [ 1159.544915][T11659] r4:00000820 [ 1159.545124][T11659] [<81466374>] (skb_clone) from [<81572644>] (__netlink_deliver_tap+0x1e8/0x24c) [ 1159.545520][T11659] r5:846d1680 r4:846d1000 [ 1159.545725][T11659] [<8157245c>] (__netlink_deliver_tap) from [<8157573c>] (netlink_unicast+0x280/0x29c) [ 1159.546147][T11659] r10:00000000 r9:00000000 r8:851c8000 r7:850ca780 r6:84897380 r5:00000020 [ 1159.546561][T11659] r4:8475f400 [ 1159.546738][T11659] [<815754bc>] (netlink_unicast) from [<81575934>] (netlink_sendmsg+0x1dc/0x43c) [ 1159.547266][T11659] r9:00000000 r8:00000000 r7:85309000 r6:00000020 r5:850ca780 r4:eade5f38 [ 1159.547594][T11659] [<81575758>] (netlink_sendmsg) from [<8145253c>] (__sock_sendmsg+0x44/0x78) [ 1159.547971][T11659] r10:00048000 r9:eade5dd4 r8:eade5dd4 r7:00000000 r6:832ab400 r5:eade5f38 [ 1159.548319][T11659] r4:00000000 [ 1159.548500][T11659] [<814524f8>] (__sock_sendmsg) from [<81453540>] (____sys_sendmsg+0x2ac/0x2cc) [ 1159.548910][T11659] r7:00000000 r6:00000000 r5:832ab400 r4:eade5f38 [ 1159.549469][T11659] [<81453294>] (____sys_sendmsg) from [<814554ac>] (___sys_sendmsg+0x9c/0xd0) [ 1159.549919][T11659] r10:eade5e34 r9:20000100 r8:00048000 r7:00000000 r6:832ab400 r5:eade5f38 [ 1159.550261][T11659] r4:00000000 [ 1159.550447][T11659] [<81455410>] (___sys_sendmsg) from [<814559c4>] (sys_sendmsg+0x78/0xbc) [ 1159.550823][T11659] r10:00000128 r9:85260c00 r8:8020029c r7:00048000 r6:20000100 r5:832ab400 [ 1159.551263][T11659] r4:00000000 [ 1159.551445][T11659] [<8145594c>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1159.551815][T11659] Exception stack(0xeade5fa8 to 0xeade5ff0) [ 1159.552098][T11659] 5fa0: 00000000 00000000 00000003 20000100 00048000 00000000 [ 1159.552463][T11659] 5fc0: 00000000 00000000 00130d50 00000128 00000000 00006364 003d0f00 76b270bc [ 1159.552825][T11659] 5fe0: 76b26ec0 76b26eb0 000189d0 00132da0 [ 1159.553101][T11659] r7:00000128 r6:00130d50 r5:00000000 r4:00000000 [ 1161.384634][ T31] kauditd_printk_skb: 85 callbacks suppressed [ 1161.384754][ T31] audit: type=1400 audit(1219.326:4403): avc: denied { module_request } for pid=11666 comm="syz.0.1732" kmod="crypto-blake2b-512-all" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1161.424161][ T31] audit: type=1400 audit(1219.366:4404): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1161.425334][ T31] audit: type=1400 audit(1219.366:4405): avc: denied { read write } for pid=10651 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 [ 1161.426092][ T31] audit: type=1400 audit(1219.366:4406): avc: denied { read write open } for pid=10651 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 [ 1161.441728][ T31] audit: type=1400 audit(1219.376:4407): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1161.442614][ T31] audit: type=1400 audit(1219.376:4408): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1161.448482][ T31] audit: type=1400 audit(1219.396:4409): avc: denied { ioctl } for pid=10651 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 [ 1161.460746][ T31] audit: type=1400 audit(1219.406:4410): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1161.461839][ T31] audit: type=1400 audit(1219.406:4411): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1162.101077][ T31] audit: type=1400 audit(1220.046:4412): avc: denied { module_request } for pid=11666 comm="syz.0.1732" kmod="cryptomgr" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1162.600589][T11668] could not allocate digest TFM handle blake2b-512 [ 1162.730322][T11668] could not allocate digest TFM handle blake2b-512 [ 1164.980015][T11694] FAULT_INJECTION: forcing a failure. [ 1164.980015][T11694] name failslab, interval 1, probability 0, space 0, times 0 [ 1164.980814][T11694] CPU: 1 UID: 0 PID: 11694 Comm: syz.0.1739 Not tainted 6.11.0-syzkaller #0 [ 1164.981204][T11694] Hardware name: ARM-Versatile Express [ 1164.981628][T11694] Call trace: [ 1164.981904][T11694] [<81966cb8>] (dump_backtrace) from [<81966db4>] (show_stack+0x18/0x1c) [ 1164.982563][T11694] r7:00000820 r6:84363d98 r5:60000013 r4:8200e404 [ 1164.983134][T11694] [<81966d9c>] (show_stack) from [<81984a74>] (dump_stack_lvl+0x70/0x7c) [ 1164.983653][T11694] [<81984a04>] (dump_stack_lvl) from [<81984a98>] (dump_stack+0x18/0x1c) [ 1164.984935][T11694] r5:00000000 r4:8271619c [ 1164.985172][T11694] [<81984a80>] (dump_stack) from [<808bf8d0>] (should_fail_ex+0x18c/0x1dc) [ 1164.985589][T11694] [<808bf744>] (should_fail_ex) from [<804db268>] (should_failslab+0x6c/0x94) [ 1164.985992][T11694] r6:84363d98 r5:00000017 r4:82c01240 [ 1164.986249][T11694] [<804db1fc>] (should_failslab) from [<804c1ccc>] (__kmalloc_node_track_caller_noprof+0xa0/0x464) [ 1164.986711][T11694] [<804c1c2c>] (__kmalloc_node_track_caller_noprof) from [<8046132c>] (kmemdup_noprof+0x28/0x44) [ 1164.987200][T11694] r10:00000182 r9:83deac04 r8:eaf19d08 r7:83726000 r6:84363d98 r5:00000017 [ 1164.987581][T11694] r4:83e29100 [ 1164.987790][T11694] [<80461304>] (kmemdup_noprof) from [<8070b0fc>] (sidtab_sid2str_get+0x54/0xa4) [ 1164.988263][T11694] r7:83726000 r6:eaf19d08 r5:eaf19d00 r4:83e29100 [ 1164.988579][T11694] [<8070b0a8>] (sidtab_sid2str_get) from [<80712534>] (sidtab_entry_to_string+0x34/0x94) [ 1164.989037][T11694] r7:83726000 r6:83e29100 r5:eaf19d00 r4:00000060 [ 1164.989341][T11694] [<80712500>] (sidtab_entry_to_string) from [<807126ac>] (security_sid_to_context_core+0x118/0x17c) [ 1164.989802][T11694] r9:00000000 r8:83726000 r7:83deac04 r6:eaf19d08 r5:eaf19d00 r4:00000060 [ 1164.990156][T11694] [<80712594>] (security_sid_to_context_core) from [<8071555c>] (security_sid_to_context+0x1c/0x24) [ 1164.990641][T11694] r8:85264800 r7:806f6828 r6:85264800 r5:8421d130 r4:eaf19db0 [ 1164.991017][T11694] [<80715540>] (security_sid_to_context) from [<806f7a40>] (avc_audit_post_callback+0x80/0x2f8) [ 1164.991577][T11694] [<806f79c0>] (avc_audit_post_callback) from [<8071d28c>] (common_lsm_audit+0x16c/0x904) [ 1164.992111][T11694] r10:00000182 r9:00000000 r8:806f79c0 r7:806f6828 r6:85264800 r5:8421d130 [ 1164.992640][T11694] r4:eaf19da0 [ 1164.992884][T11694] [<8071d120>] (common_lsm_audit) from [<806f7ed0>] (slow_avc_audit+0xbc/0x114) [ 1164.994082][T11694] r9:00000000 r8:0000005b r7:00000060 r6:00000060 r5:00000060 r4:00000060 [ 1164.995313][T11694] [<806f7e14>] (slow_avc_audit) from [<806f87c8>] (avc_has_perm+0xd4/0xe4) [ 1164.995783][T11694] r5:00000000 r4:00000001 [ 1164.996139][T11694] [<806f86f4>] (avc_has_perm) from [<806fd32c>] (selinux_bpf+0x78/0x80) [ 1164.996565][T11694] r9:00000000 r8:00000048 r7:00000000 r6:eaf19ec0 r5:00000048 r4:82208d60 [ 1164.996910][T11694] [<806fd2b4>] (selinux_bpf) from [<806f5b7c>] (security_bpf+0x40/0x5c) [ 1164.997289][T11694] [<806f5b3c>] (security_bpf) from [<8039ea94>] (__sys_bpf+0x14c/0x2014) [ 1164.997787][T11694] r7:20000540 r6:00000000 r5:eaf19e98 r4:b5403587 [ 1164.998093][T11694] [<8039e948>] (__sys_bpf) from [<803a0efc>] (sys_bpf+0x2c/0x48) [ 1164.998510][T11694] r10:00000182 r9:85264800 r8:8020029c r7:00000182 r6:00130d50 r5:00000000 [ 1164.998930][T11694] r4:00000000 [ 1164.999126][T11694] [<803a0ed0>] (sys_bpf) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1164.999532][T11694] Exception stack(0xeaf19fa8 to 0xeaf19ff0) [ 1164.999879][T11694] 9fa0: 00000000 00000000 00000000 20000540 00000048 00000000 [ 1165.000329][T11694] 9fc0: 00000000 00000000 00130d50 00000182 00000000 00006364 003d0f00 76b270bc [ 1165.000715][T11694] 9fe0: 76b26ec0 76b26eb0 000189d0 00132da0 [ 1166.711375][ T31] kauditd_printk_skb: 113 callbacks suppressed [ 1166.711473][ T31] audit: type=1400 audit(1224.656:4526): avc: denied { read } for pid=11698 comm="syz.0.1741" name="iommu" dev="devtmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1166.712794][ T31] audit: type=1400 audit(1224.656:4527): avc: denied { read open } for pid=11698 comm="syz.0.1741" path="/dev/iommu" dev="devtmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1166.734399][ T31] audit: type=1400 audit(1224.676:4528): avc: denied { ioctl } for pid=11698 comm="syz.0.1741" path="/dev/iommu" dev="devtmpfs" ino=612 ioctlcmd=0x3b81 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1166.738004][ T31] audit: type=1400 audit(1224.686:4529): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1166.740393][ T31] audit: type=1400 audit(1224.686:4530): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1166.741170][ T31] audit: type=1400 audit(1224.686:4531): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1166.769930][ T31] audit: type=1400 audit(1224.706:4532): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1166.794216][ T31] audit: type=1400 audit(1224.736:4533): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1167.076759][ T31] audit: type=1400 audit(1225.026:4534): avc: denied { read write } for pid=10651 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 [ 1167.080178][ T31] audit: type=1400 audit(1225.026:4535): avc: denied { read write open } for pid=10651 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 [ 1172.963407][ T31] kauditd_printk_skb: 19 callbacks suppressed [ 1172.963564][ T31] audit: type=1400 audit(1230.906:4555): avc: denied { read write } for pid=10651 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 [ 1172.976886][ T31] audit: type=1400 audit(1230.926:4556): avc: denied { read write open } for pid=10651 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 [ 1172.987121][ T31] audit: type=1400 audit(1230.936:4557): avc: denied { ioctl } for pid=10651 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 [ 1173.012881][ T31] audit: type=1400 audit(1230.956:4558): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1173.044564][ T31] audit: type=1400 audit(1230.986:4559): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1173.094689][ T31] audit: type=1400 audit(1231.026:4560): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1173.096216][ T31] audit: type=1400 audit(1231.026:4561): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1173.107736][ T31] audit: type=1400 audit(1231.056:4562): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1173.138283][ T31] audit: type=1400 audit(1231.086:4563): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1173.170479][ T31] audit: type=1400 audit(1231.116:4564): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1180.259598][T11731] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 1180.270289][ T31] kauditd_printk_skb: 37 callbacks suppressed [ 1180.270410][ T31] audit: type=1400 audit(1238.216:4602): avc: denied { module_request } for pid=11737 comm="syz.1.1750" kmod="net-pf-16-proto-16-family-IPVS" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1180.326003][ T31] audit: type=1400 audit(1238.236:4603): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1180.332034][ T31] audit: type=1400 audit(1238.276:4604): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1180.346411][ T31] audit: type=1400 audit(1238.296:4605): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1180.349531][ T31] audit: type=1400 audit(1238.296:4606): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1180.355582][ T31] audit: type=1400 audit(1238.296:4607): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=8 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1180.407860][ T31] audit: type=1400 audit(1238.346:4608): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1180.408730][ T31] audit: type=1400 audit(1238.346:4609): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1180.427966][ T31] audit: type=1400 audit(1238.376:4610): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1180.487426][ T31] audit: type=1400 audit(1238.396:4611): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1195.504472][ T31] kauditd_printk_skb: 390 callbacks suppressed [ 1195.504608][ T31] audit: type=1400 audit(1253.446:5002): avc: denied { create } for pid=11776 comm="syz.0.1759" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1195.564075][ T31] audit: type=1400 audit(1253.506:5003): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1195.584325][ T31] audit: type=1400 audit(1253.526:5004): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1195.624216][ T31] audit: type=1400 audit(1253.556:5005): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1195.624873][ T31] audit: type=1400 audit(1253.556:5006): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1195.625376][ T31] audit: type=1400 audit(1253.556:5007): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1198.127279][ T31] audit: type=1400 audit(1256.076:5008): avc: denied { read write } for pid=11776 comm="syz.0.1759" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1198.170001][ T31] audit: type=1400 audit(1256.116:5009): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1198.172544][ T31] audit: type=1400 audit(1256.116:5010): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1198.183967][ T31] audit: type=1400 audit(1256.126:5011): avc: denied { read write open } for pid=11776 comm="syz.0.1759" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1202.256863][ T31] kauditd_printk_skb: 4 callbacks suppressed [ 1202.256972][ T31] audit: type=1400 audit(1260.206:5016): avc: denied { bpf } for pid=11776 comm="syz.0.1759" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1202.312064][ T31] audit: type=1400 audit(1260.256:5017): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1202.359447][ T31] audit: type=1400 audit(1260.306:5018): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1202.360327][ T31] audit: type=1400 audit(1260.306:5019): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1202.364451][ T31] audit: type=1400 audit(1260.306:5020): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1202.404671][ T31] audit: type=1400 audit(1260.346:5021): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1202.715664][ T31] audit: type=1400 audit(1260.666:5022): avc: denied { read write } for pid=10651 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 [ 1202.719047][ T31] audit: type=1400 audit(1260.666:5023): avc: denied { read write open } for pid=10651 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 [ 1202.723028][ T31] audit: type=1400 audit(1260.666:5024): avc: denied { ioctl } for pid=10651 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 [ 1203.276756][ T31] audit: type=1400 audit(1261.226:5025): avc: denied { create } for pid=11781 comm="syz.0.1762" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1207.298883][ T31] kauditd_printk_skb: 51 callbacks suppressed [ 1207.298990][ T31] audit: type=1400 audit(1265.246:5077): avc: denied { create } for pid=11796 comm="syz.1.1768" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1207.302564][ T31] audit: type=1400 audit(1265.246:5078): avc: denied { write } for pid=11796 comm="syz.1.1768" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1207.326871][ T31] audit: type=1400 audit(1265.276:5079): avc: denied { module_request } for pid=11796 comm="syz.1.1768" kmod="net-pf-16-proto-16-family-IPVS" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1207.362848][ T31] audit: type=1400 audit(1265.306:5080): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1207.389811][ T31] audit: type=1400 audit(1265.336:5081): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1207.408817][ T31] audit: type=1400 audit(1265.356:5082): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1207.413455][ T31] audit: type=1400 audit(1265.356:5083): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1207.427880][ T31] audit: type=1400 audit(1265.376:5084): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1207.778838][ T31] audit: type=1400 audit(1265.726:5085): avc: denied { create } for pid=11799 comm="syz.0.1769" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1207.849551][ T31] audit: type=1400 audit(1265.786:5086): avc: denied { write } for pid=11799 comm="syz.0.1769" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1212.324413][ T31] kauditd_printk_skb: 68 callbacks suppressed [ 1212.324517][ T31] audit: type=1400 audit(1270.266:5155): avc: denied { read } for pid=11826 comm="syz.0.1777" name="card1" dev="devtmpfs" ino=616 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1212.326465][ T31] audit: type=1400 audit(1270.276:5156): avc: denied { read open } for pid=11826 comm="syz.0.1777" path="/dev/dri/card1" dev="devtmpfs" ino=616 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1212.331940][ T31] audit: type=1400 audit(1270.276:5157): avc: denied { ioctl } for pid=11826 comm="syz.0.1777" path="/dev/dri/card1" dev="devtmpfs" ino=616 ioctlcmd=0x6400 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1212.342559][ T31] audit: type=1400 audit(1270.286:5158): avc: denied { ioctl } for pid=11826 comm="syz.0.1777" path="/dev/dri/card1" dev="devtmpfs" ino=616 ioctlcmd=0x6404 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1212.355372][ T31] audit: type=1400 audit(1270.296:5159): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1212.366292][ T31] audit: type=1400 audit(1270.316:5160): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1212.368852][ T31] audit: type=1400 audit(1270.316:5161): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1212.377044][ T31] audit: type=1400 audit(1270.326:5162): avc: denied { create } for pid=11826 comm="syz.0.1777" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1212.379512][ T31] audit: type=1400 audit(1270.326:5163): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1212.387381][ T31] audit: type=1400 audit(1270.336:5164): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1215.228985][T11842] FAULT_INJECTION: forcing a failure. [ 1215.228985][T11842] name failslab, interval 1, probability 0, space 0, times 0 [ 1215.229440][T11842] CPU: 1 UID: 0 PID: 11842 Comm: syz.1.1782 Not tainted 6.11.0-syzkaller #0 [ 1215.229627][T11842] Hardware name: ARM-Versatile Express [ 1215.229748][T11842] Call trace: [ 1215.229976][T11842] [<81966cb8>] (dump_backtrace) from [<81966db4>] (show_stack+0x18/0x1c) [ 1215.230205][T11842] r7:85264800 r6:00000cc0 r5:60000013 r4:8200e404 [ 1215.230342][T11842] [<81966d9c>] (show_stack) from [<81984a74>] (dump_stack_lvl+0x70/0x7c) [ 1215.230536][T11842] [<81984a04>] (dump_stack_lvl) from [<81984a98>] (dump_stack+0x18/0x1c) [ 1215.230738][T11842] r5:00000000 r4:8271619c [ 1215.230846][T11842] [<81984a80>] (dump_stack) from [<808bf8d0>] (should_fail_ex+0x18c/0x1dc) [ 1215.231061][T11842] [<808bf744>] (should_fail_ex) from [<804db268>] (should_failslab+0x6c/0x94) [ 1215.231320][T11842] r6:00000cc0 r5:20000040 r4:82c9fb40 [ 1215.231442][T11842] [<804db1fc>] (should_failslab) from [<804c0c94>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 1215.231649][T11842] [<804c0c48>] (kmem_cache_alloc_noprof) from [<80516d08>] (getname_flags.part.0+0x28/0x18c) [ 1215.231931][T11842] r10:000000e3 r9:85264800 r8:df9fde64 r7:00000000 r6:8220782c r5:20000040 [ 1215.232108][T11842] r4:20000040 [ 1215.232188][T11842] [<80516ce0>] (getname_flags.part.0) from [<8051bd94>] (getname_flags+0x3c/0x50) [ 1215.232419][T11842] r9:85264800 r8:df9fde64 r7:00000000 r6:ffffff9c r5:00000000 r4:20000040 [ 1215.232615][T11842] [<8051bd58>] (getname_flags) from [<8051c2fc>] (user_path_at+0x2c/0x64) [ 1215.232800][T11842] r5:00000000 r4:df9fde48 [ 1215.232904][T11842] [<8051c2d0>] (user_path_at) from [<8053e310>] (path_setxattr+0x8c/0x124) [ 1215.233113][T11842] r6:00000000 r5:20000040 r4:00000000 [ 1215.233364][T11842] [<8053e284>] (path_setxattr) from [<8053e538>] (sys_lsetxattr+0x24/0x2c) [ 1215.233906][T11842] r8:8020029c r7:000000e3 r6:00130d50 r5:00000000 r4:00000000 [ 1215.234320][T11842] [<8053e514>] (sys_lsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1215.234733][T11842] Exception stack(0xdf9fdfa8 to 0xdf9fdff0) [ 1215.234947][T11842] dfa0: 00000000 00000000 20000040 20000200 00000000 00000000 [ 1215.235426][T11842] dfc0: 00000000 00000000 00130d50 000000e3 00000000 00006364 003d0f00 76bc80bc [ 1215.235726][T11842] dfe0: 76bc7ec0 76bc7eb0 000189d0 00132da0 [ 1215.511669][T11846] FAULT_INJECTION: forcing a failure. [ 1215.511669][T11846] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1215.512322][T11846] CPU: 0 UID: 0 PID: 11846 Comm: syz.0.1783 Not tainted 6.11.0-syzkaller #0 [ 1215.512799][T11846] Hardware name: ARM-Versatile Express [ 1215.513041][T11846] Call trace: [ 1215.513255][T11846] [<81966cb8>] (dump_backtrace) from [<81966db4>] (show_stack+0x18/0x1c) [ 1215.514073][T11846] r7:00000000 r6:00000000 r5:60000013 r4:8200e404 [ 1215.514597][T11846] [<81966d9c>] (show_stack) from [<81984a74>] (dump_stack_lvl+0x70/0x7c) [ 1215.515094][T11846] [<81984a04>] (dump_stack_lvl) from [<81984a98>] (dump_stack+0x18/0x1c) [ 1215.515540][T11846] r5:00000000 r4:8274ae84 [ 1215.515776][T11846] [<81984a80>] (dump_stack) from [<808bf8d0>] (should_fail_ex+0x18c/0x1dc) [ 1215.516170][T11846] [<808bf744>] (should_fail_ex) from [<808bf934>] (should_fail+0x14/0x18) [ 1215.516576][T11846] r6:00000000 r5:dfcd1f68 r4:00000002 [ 1215.516848][T11846] [<808bf920>] (should_fail) from [<808bf954>] (should_fail_usercopy+0x1c/0x20) [ 1215.517364][T11846] [<808bf938>] (should_fail_usercopy) from [<8054026c>] (simple_read_from_buffer+0x8c/0x134) [ 1215.517811][T11846] [<805401e0>] (simple_read_from_buffer) from [<805b5184>] (proc_fail_nth_read+0xb8/0x100) [ 1215.518278][T11846] r10:00000001 r9:805b50cc r8:00000002 r7:dfcd1f68 r6:0000000f r5:76b26f30 [ 1215.518646][T11846] r4:849ce000 r3:dfcd1e9f [ 1215.518868][T11846] [<805b50cc>] (proc_fail_nth_read) from [<8050796c>] (vfs_read+0x98/0x324) [ 1215.520016][T11846] r8:76b26f30 r7:dfcd1f68 r6:849ce000 r5:0000000f r4:849f66c0 [ 1215.520421][T11846] [<805078d4>] (vfs_read) from [<8050861c>] (ksys_read+0x78/0xf8) [ 1215.520820][T11846] r10:00000003 r9:849ce000 r8:8020029c r7:00000000 r6:00000000 r5:849f66c0 [ 1215.521745][T11846] r4:849f66c3 [ 1215.521953][T11846] [<805085a4>] (ksys_read) from [<805086ac>] (sys_read+0x10/0x14) [ 1215.522338][T11846] r7:00000003 r6:00000003 r5:76b26f30 r4:0000000f [ 1215.522628][T11846] [<8050869c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1215.523027][T11846] Exception stack(0xdfcd1fa8 to 0xdfcd1ff0) [ 1215.524490][T11846] 1fa0: 0000000f 76b26f30 00000003 76b26f30 0000000f 00000000 [ 1215.525317][T11846] 1fc0: 0000000f 76b26f30 00000003 00000003 00000000 00006364 003d0f00 76b270bc [ 1215.526147][T11846] 1fe0: 00000158 76b26ed0 000d82e0 00130c74 [ 1218.005306][ T31] kauditd_printk_skb: 121 callbacks suppressed [ 1218.005430][ T31] audit: type=1400 audit(1275.956:5286): avc: denied { create } for pid=11864 comm="syz.0.1791" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1218.016209][ T31] audit: type=1400 audit(1275.966:5287): avc: denied { write } for pid=11864 comm="syz.0.1791" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1218.044853][ T31] audit: type=1400 audit(1275.986:5288): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1218.045796][ T31] audit: type=1400 audit(1275.986:5289): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1218.046833][ T31] audit: type=1400 audit(1275.996:5290): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1218.052092][ T31] audit: type=1400 audit(1275.996:5291): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1218.056739][ T31] audit: type=1400 audit(1276.006:5292): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1218.070429][ T31] audit: type=1400 audit(1276.006:5293): avc: denied { write } for pid=11864 comm="syz.0.1791" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1218.085719][ T31] audit: type=1400 audit(1276.036:5294): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1218.094563][ T31] audit: type=1400 audit(1276.036:5295): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1221.186531][T11911] FAULT_INJECTION: forcing a failure. [ 1221.186531][T11911] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1221.187062][T11911] CPU: 0 UID: 0 PID: 11911 Comm: syz.1.1800 Not tainted 6.11.0-syzkaller #0 [ 1221.187376][T11911] Hardware name: ARM-Versatile Express [ 1221.187584][T11911] Call trace: [ 1221.187798][T11911] [<81966cb8>] (dump_backtrace) from [<81966db4>] (show_stack+0x18/0x1c) [ 1221.188151][T11911] r7:00000000 r6:00000000 r5:60000013 r4:8200e404 [ 1221.188371][T11911] [<81966d9c>] (show_stack) from [<81984a74>] (dump_stack_lvl+0x70/0x7c) [ 1221.188662][T11911] [<81984a04>] (dump_stack_lvl) from [<81984a98>] (dump_stack+0x18/0x1c) [ 1221.188960][T11911] r5:00000000 r4:8274ae84 [ 1221.189141][T11911] [<81984a80>] (dump_stack) from [<808bf8d0>] (should_fail_ex+0x18c/0x1dc) [ 1221.189449][T11911] [<808bf744>] (should_fail_ex) from [<808bf934>] (should_fail+0x14/0x18) [ 1221.189744][T11911] r6:00000000 r5:dfe35f68 r4:00000002 [ 1221.189983][T11911] [<808bf920>] (should_fail) from [<808bf954>] (should_fail_usercopy+0x1c/0x20) [ 1221.191134][T11911] [<808bf938>] (should_fail_usercopy) from [<8054026c>] (simple_read_from_buffer+0x8c/0x134) [ 1221.191603][T11911] [<805401e0>] (simple_read_from_buffer) from [<805b5184>] (proc_fail_nth_read+0xb8/0x100) [ 1221.191880][T11911] r10:00000001 r9:805b50cc r8:00000002 r7:dfe35f68 r6:0000000f r5:76bc7f30 [ 1221.192075][T11911] r4:84bf3000 r3:dfe35e9f [ 1221.192213][T11911] [<805b50cc>] (proc_fail_nth_read) from [<8050796c>] (vfs_read+0x98/0x324) [ 1221.192467][T11911] r8:76bc7f30 r7:dfe35f68 r6:84bf3000 r5:0000000f r4:849f6000 [ 1221.192650][T11911] [<805078d4>] (vfs_read) from [<8050861c>] (ksys_read+0x78/0xf8) [ 1221.192882][T11911] r10:00000003 r9:84bf3000 r8:8020029c r7:00000000 r6:00000000 r5:849f6000 [ 1221.193089][T11911] r4:849f6003 [ 1221.193223][T11911] [<805085a4>] (ksys_read) from [<805086ac>] (sys_read+0x10/0x14) [ 1221.193471][T11911] r7:00000003 r6:00000005 r5:76bc7f30 r4:0000000f [ 1221.194459][T11911] [<8050869c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1221.194941][T11911] Exception stack(0xdfe35fa8 to 0xdfe35ff0) [ 1221.195339][T11911] 5fa0: 0000000f 76bc7f30 00000005 76bc7f30 0000000f 00000000 [ 1221.195678][T11911] 5fc0: 0000000f 76bc7f30 00000005 00000003 00000000 00006364 003d0f00 76bc80bc [ 1221.195896][T11911] 5fe0: 00000158 76bc7ed0 000d82e0 00130c74 [ 1223.475135][ T31] kauditd_printk_skb: 138 callbacks suppressed [ 1223.475276][ T31] audit: type=1400 audit(1281.416:5434): avc: denied { sys_module } for pid=11922 comm="syz.1.1804" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1223.476370][ T31] audit: type=1400 audit(1281.416:5435): avc: denied { module_request } for pid=11922 comm="syz.1.1804" kmod="wlan1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1223.486933][ T31] audit: type=1400 audit(1281.436:5436): avc: denied { write } for pid=11922 comm="syz.1.1804" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1223.499545][ T31] audit: type=1400 audit(1281.446:5437): avc: denied { write } for pid=11922 comm="syz.1.1804" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1223.524349][ T31] audit: type=1400 audit(1281.466:5438): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1223.530746][ T31] audit: type=1400 audit(1281.476:5439): avc: denied { write } for pid=11922 comm="syz.1.1804" path="socket:[20350]" dev="sockfs" ino=20350 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1223.546789][ T31] audit: type=1400 audit(1281.496:5440): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1223.549552][ T31] audit: type=1400 audit(1281.496:5441): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1223.552423][ T31] audit: type=1400 audit(1281.496:5442): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1223.574193][ T31] audit: type=1400 audit(1281.506:5443): avc: denied { write } for pid=11922 comm="syz.1.1804" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1228.867708][ T31] kauditd_printk_skb: 69 callbacks suppressed [ 1228.867805][ T31] audit: type=1400 audit(1286.816:5513): avc: denied { write } for pid=11942 comm="syz.1.1811" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1228.879473][ T31] audit: type=1400 audit(1286.826:5514): avc: denied { write } for pid=11942 comm="syz.1.1811" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1228.910506][ T31] audit: type=1400 audit(1286.856:5515): avc: denied { write } for pid=11942 comm="syz.1.1811" path="socket:[20382]" dev="sockfs" ino=20382 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1228.921906][ T31] audit: type=1400 audit(1286.866:5516): avc: denied { write } for pid=11942 comm="syz.1.1811" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1228.952254][ T31] audit: type=1400 audit(1286.896:5517): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1228.977849][ T31] audit: type=1400 audit(1286.926:5518): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1228.978875][ T31] audit: type=1400 audit(1286.926:5519): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1228.985992][ T31] audit: type=1400 audit(1286.926:5520): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1229.039920][ T31] audit: type=1400 audit(1286.926:5521): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1229.040878][ T31] audit: type=1400 audit(1286.956:5522): avc: denied { read } for pid=11949 comm="syz.0.1813" name="iommu" dev="devtmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1234.244523][ T31] kauditd_printk_skb: 34 callbacks suppressed [ 1234.244632][ T31] audit: type=1400 audit(1292.186:5557): avc: denied { read write } for pid=10651 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 [ 1234.247474][ T31] audit: type=1400 audit(1292.186:5558): avc: denied { read write open } for pid=10651 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 [ 1234.284936][ T31] audit: type=1400 audit(1292.226:5559): avc: denied { ioctl } for pid=10651 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 [ 1234.340366][ T31] audit: type=1400 audit(1292.286:5560): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1234.374669][ T31] audit: type=1400 audit(1292.306:5561): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1234.377800][ T31] audit: type=1400 audit(1292.306:5562): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1234.394559][ T31] audit: type=1400 audit(1292.336:5563): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1234.397945][ T31] audit: type=1400 audit(1292.346:5564): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1234.748733][ T31] audit: type=1400 audit(1292.686:5565): avc: denied { read write } for pid=11965 comm="syz.1.1818" name="udmabuf" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1234.758839][ T31] audit: type=1400 audit(1292.706:5566): avc: denied { read write open } for pid=11965 comm="syz.1.1818" path="/dev/udmabuf" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1237.904591][ T5847] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1238.131003][ T5847] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1238.131490][ T5847] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 1238.147714][ T5847] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1238.148084][ T5847] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1238.148252][ T5847] usb 1-1: SerialNumber: syz [ 1238.197717][ T5847] cdc_ether 1-1:1.0: probe with driver cdc_ether failed with error -22 [ 1238.648760][ T5847] usb 1-1: USB disconnect, device number 12 [ 1238.869525][T11996] SELinux: Context system_u:object_r:logrotate_var_lib_t:s0 is not valid (left unmapped). [ 1239.914790][ T31] kauditd_printk_skb: 251 callbacks suppressed [ 1239.914898][ T31] audit: type=1400 audit(1297.866:5818): avc: denied { create } for pid=11995 comm="syz.0.1823" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1239.942758][ T31] audit: type=1400 audit(1297.886:5819): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1239.947707][ T31] audit: type=1400 audit(1297.896:5820): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1239.949544][ T31] audit: type=1400 audit(1297.896:5821): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1239.951270][ T31] audit: type=1400 audit(1297.896:5822): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1239.954303][ T31] audit: type=1400 audit(1297.896:5823): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1241.394569][ T31] audit: type=1400 audit(1299.336:5824): avc: denied { unmount } for pid=8828 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1241.417077][ T31] audit: type=1400 audit(1299.366:5825): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1241.434223][ T31] audit: type=1400 audit(1299.366:5826): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1241.434925][ T31] audit: type=1400 audit(1299.376:5827): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1245.978960][ T31] kauditd_printk_skb: 42 callbacks suppressed [ 1245.979072][ T31] audit: type=1400 audit(1303.926:5870): avc: denied { read write } for pid=10651 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 [ 1245.980213][ T31] audit: type=1400 audit(1303.926:5871): avc: denied { read write open } for pid=10651 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 [ 1245.981888][ T31] audit: type=1400 audit(1303.926:5872): avc: denied { ioctl } for pid=10651 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 [ 1246.010719][ T31] audit: type=1400 audit(1303.946:5873): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1246.029917][ T31] audit: type=1400 audit(1303.976:5874): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1246.032309][ T31] audit: type=1400 audit(1303.976:5875): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1246.054175][ T31] audit: type=1400 audit(1303.996:5876): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1246.055071][ T31] audit: type=1400 audit(1303.996:5877): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1246.064004][ T31] audit: type=1400 audit(1304.006:5878): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1246.074690][ T31] audit: type=1400 audit(1304.016:5879): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1247.670021][T12036] fuse: Bad value for 'rootmode' [ 1247.852851][T12034] fuse: root generation should be zero [ 1254.694678][ T31] kauditd_printk_skb: 75 callbacks suppressed [ 1254.694746][ T31] audit: type=1400 audit(1312.636:5955): avc: denied { read write } for pid=10651 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 [ 1254.696249][ T31] audit: type=1400 audit(1312.646:5956): avc: denied { read write open } for pid=10651 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 [ 1254.704507][ T31] audit: type=1400 audit(1312.646:5957): avc: denied { ioctl } for pid=10651 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 [ 1254.733194][ T31] audit: type=1400 audit(1312.676:5958): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1254.754068][ T31] audit: type=1400 audit(1312.696:5959): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1254.756984][ T31] audit: type=1400 audit(1312.706:5960): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1254.766214][ T31] audit: type=1400 audit(1312.716:5961): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1254.784252][ T31] audit: type=1400 audit(1312.726:5962): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1255.264410][ T31] audit: type=1400 audit(1313.206:5963): avc: denied { read write } for pid=12048 comm="syz.1.1839" name="fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1255.265432][ T31] audit: type=1400 audit(1313.216:5964): avc: denied { read write open } for pid=12048 comm="syz.1.1839" path="/dev/fuse" dev="devtmpfs" ino=89 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1255.290352][T12049] fuse: Bad value for 'rootmode' [ 1263.560778][ T31] kauditd_printk_skb: 54 callbacks suppressed [ 1263.560850][ T31] audit: type=1400 audit(1321.506:6019): avc: denied { create } for pid=12061 comm="syz.1.1844" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1263.597406][ T31] audit: type=1400 audit(1321.546:6020): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1263.601375][ T31] audit: type=1400 audit(1321.546:6021): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1263.603351][ T31] audit: type=1400 audit(1321.546:6022): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1263.624286][ T31] audit: type=1400 audit(1321.566:6023): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1263.627448][ T31] audit: type=1400 audit(1321.566:6024): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1263.650716][ T31] audit: type=1400 audit(1321.596:6025): avc: denied { write } for pid=12061 comm="syz.1.1844" path="socket:[20524]" dev="sockfs" ino=20524 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1263.653327][ T31] audit: type=1400 audit(1321.596:6026): avc: denied { write } for pid=12061 comm="syz.1.1844" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1263.680070][ T31] audit: type=1400 audit(1321.626:6027): avc: denied { getopt } for pid=12061 comm="syz.1.1844" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1263.895089][ T31] audit: type=1400 audit(1321.836:6028): avc: denied { read write } for pid=10651 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 [ 1264.398759][T12064] fuse: Bad value for 'rootmode' [ 1268.661050][ T31] kauditd_printk_skb: 50 callbacks suppressed [ 1268.661123][ T31] audit: type=1400 audit(1326.606:6079): avc: denied { create } for pid=12080 comm="syz.1.1850" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1268.680526][ T31] audit: type=1400 audit(1326.626:6080): avc: denied { write } for pid=12080 comm="syz.1.1850" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1268.713805][ T31] audit: type=1400 audit(1326.656:6081): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1268.714491][ T31] audit: type=1400 audit(1326.656:6082): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1268.717501][ T31] audit: type=1400 audit(1326.656:6083): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1268.721973][ T31] audit: type=1400 audit(1326.656:6084): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1268.744059][ T31] audit: type=1400 audit(1326.656:6085): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1268.768078][ T31] audit: type=1400 audit(1326.716:6086): avc: denied { read } for pid=12075 comm="syz.0.1849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1268.773357][ T31] audit: type=1400 audit(1326.716:6087): avc: denied { write } for pid=12080 comm="syz.1.1850" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1268.887122][ T31] audit: type=1400 audit(1326.836:6088): avc: denied { write } for pid=12075 comm="syz.0.1849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1271.576896][T12090] fuse: Unknown parameter 'use00000000000000000000' [ 1273.760968][ T31] kauditd_printk_skb: 106 callbacks suppressed [ 1273.761079][ T31] audit: type=1400 audit(1331.706:6195): avc: denied { sys_module } for pid=12098 comm="syz.0.1855" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1273.768584][ T31] audit: type=1400 audit(1331.716:6196): avc: denied { module_request } for pid=12098 comm="syz.0.1855" kmod="wlan1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1273.805096][ T31] audit: type=1400 audit(1331.736:6197): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1273.805960][ T31] audit: type=1400 audit(1331.746:6198): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1273.806632][ T31] audit: type=1400 audit(1331.746:6199): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1273.827613][ T31] audit: type=1400 audit(1331.776:6200): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1273.833523][ T31] audit: type=1400 audit(1331.776:6201): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1273.837873][ T31] audit: type=1400 audit(1331.786:6202): avc: denied { write } for pid=12098 comm="syz.0.1855" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1273.869680][ T31] audit: type=1400 audit(1331.816:6203): avc: denied { write } for pid=12098 comm="syz.0.1855" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1273.904611][ T31] audit: type=1400 audit(1331.846:6204): avc: denied { write } for pid=12098 comm="syz.0.1855" path="socket:[19351]" dev="sockfs" ino=19351 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1274.601932][T12110] fuse: Unknown parameter 'use00000000000000000000' [ 1274.955945][T12112] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=12112 comm=syz.0.1858 [ 1283.592655][ T31] kauditd_printk_skb: 86 callbacks suppressed [ 1283.592712][ T31] audit: type=1400 audit(1341.536:6291): avc: denied { read write } for pid=10651 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 [ 1283.606657][ T31] audit: type=1400 audit(1341.556:6292): avc: denied { read write open } for pid=10651 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 [ 1283.611604][ T31] audit: type=1400 audit(1341.556:6293): avc: denied { ioctl } for pid=10651 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 [ 1283.634504][ T31] audit: type=1400 audit(1341.576:6294): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1283.649811][ T31] audit: type=1400 audit(1341.596:6295): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1283.691370][ T31] audit: type=1400 audit(1341.636:6296): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1283.744302][ T31] audit: type=1400 audit(1341.676:6297): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1283.758839][ T31] audit: type=1400 audit(1341.706:6298): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1284.027105][ T31] audit: type=1400 audit(1341.976:6299): avc: denied { read } for pid=12127 comm="syz.1.1863" name="iommu" dev="devtmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1284.036874][ T31] audit: type=1400 audit(1341.986:6300): avc: denied { read open } for pid=12127 comm="syz.1.1863" path="/dev/iommu" dev="devtmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1288.594931][ T31] kauditd_printk_skb: 38 callbacks suppressed [ 1288.595050][ T31] audit: type=1400 audit(1346.546:6339): avc: denied { read write } for pid=10651 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 [ 1288.596139][ T31] audit: type=1400 audit(1346.546:6340): avc: denied { read write open } for pid=10651 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 [ 1288.598307][ T31] audit: type=1400 audit(1346.546:6341): avc: denied { ioctl } for pid=10651 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 [ 1288.679939][ T31] audit: type=1400 audit(1346.626:6342): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1288.700845][ T31] audit: type=1400 audit(1346.646:6343): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1288.701821][ T31] audit: type=1400 audit(1346.646:6344): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1288.708280][ T31] audit: type=1400 audit(1346.656:6345): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1288.714187][ T31] audit: type=1400 audit(1346.656:6346): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1288.984111][ T31] audit: type=1400 audit(1346.926:6347): avc: denied { create } for pid=12139 comm="syz.1.1866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1289.016462][ T31] audit: type=1400 audit(1346.966:6348): avc: denied { write } for pid=12139 comm="syz.1.1866" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1289.781647][T12144] fuse: Unknown parameter 'user_id00000000000000000000' [ 1291.160620][T12157] fuse: Unknown parameter 'user_id00000000000000000000' [ 1293.598740][T12175] fuse: Bad value for 'fd' [ 1293.618258][ T31] kauditd_printk_skb: 110 callbacks suppressed [ 1293.618306][ T31] audit: type=1400 audit(1351.566:6459): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1293.641480][ T31] audit: type=1400 audit(1351.586:6460): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1293.651661][ T31] audit: type=1400 audit(1351.596:6461): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1293.675827][ T31] audit: type=1400 audit(1351.616:6462): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1293.676411][ T31] audit: type=1400 audit(1351.616:6463): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1293.733180][ T31] audit: type=1400 audit(1351.676:6464): avc: denied { read write } for pid=10651 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 [ 1293.745139][ T31] audit: type=1400 audit(1351.696:6465): avc: denied { read write open } for pid=10651 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 [ 1293.746854][ T31] audit: type=1400 audit(1351.696:6466): avc: denied { ioctl } for pid=10651 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 [ 1293.810319][ T31] audit: type=1400 audit(1351.756:6467): avc: denied { read } for pid=12176 comm="syz.0.1879" name="iommu" dev="devtmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1293.812878][ T31] audit: type=1400 audit(1351.756:6468): avc: denied { read open } for pid=12176 comm="syz.0.1879" path="/dev/iommu" dev="devtmpfs" ino=612 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1294.517398][T12182] block device autoloading is deprecated and will be removed. [ 1296.888695][T12202] fuse: Bad value for 'fd' [ 1298.627917][ T31] kauditd_printk_skb: 106 callbacks suppressed [ 1298.628001][ T31] audit: type=1400 audit(1356.576:6575): avc: denied { write } for pid=12206 comm="syz.0.1886" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1298.634531][ T31] audit: type=1400 audit(1356.576:6576): avc: denied { write } for pid=12206 comm="syz.0.1886" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1298.635379][ T31] audit: type=1400 audit(1356.586:6577): avc: denied { read write } for pid=10651 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 [ 1298.637466][ T31] audit: type=1400 audit(1356.586:6578): avc: denied { read write open } for pid=10651 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 [ 1298.639532][ T31] audit: type=1400 audit(1356.586:6579): avc: denied { ioctl } for pid=10651 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 [ 1298.658182][ T31] audit: type=1400 audit(1356.606:6580): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1298.662989][ T31] audit: type=1400 audit(1356.606:6581): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1298.686995][ T31] audit: type=1400 audit(1356.636:6582): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1298.696365][ T31] audit: type=1400 audit(1356.636:6583): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1298.697303][ T31] audit: type=1400 audit(1356.636:6584): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1301.218283][T12226] fuse: Bad value for 'fd' [ 1303.371580][T12241] fuse: Unknown parameter '0x0000000000000003' [ 1303.715522][ T31] kauditd_printk_skb: 102 callbacks suppressed [ 1303.715639][ T31] audit: type=1400 audit(1361.666:6687): avc: denied { create } for pid=12243 comm="syz.1.1896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1303.728326][ T31] audit: type=1400 audit(1361.676:6688): avc: denied { ioctl } for pid=12243 comm="syz.1.1896" path="socket:[21544]" dev="sockfs" ino=21544 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1303.782008][ T31] audit: type=1400 audit(1361.726:6689): avc: denied { create } for pid=12243 comm="syz.1.1896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1303.811259][ T31] audit: type=1400 audit(1361.756:6690): avc: denied { bind } for pid=12243 comm="syz.1.1896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1303.817448][ T31] audit: type=1400 audit(1361.766:6691): avc: denied { create } for pid=12243 comm="syz.1.1896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1303.828448][ T31] audit: type=1400 audit(1361.776:6692): avc: denied { ioctl } for pid=12243 comm="syz.1.1896" path="socket:[21547]" dev="sockfs" ino=21547 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1303.839048][ T31] audit: type=1400 audit(1361.786:6693): avc: denied { setopt } for pid=12243 comm="syz.1.1896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1303.861991][ T31] audit: type=1400 audit(1361.806:6694): avc: denied { accept } for pid=12243 comm="syz.1.1896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1303.870735][ T31] audit: type=1400 audit(1361.816:6695): avc: denied { write } for pid=12243 comm="syz.1.1896" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1303.894574][ T31] audit: type=1400 audit(1361.816:6696): avc: denied { ioctl } for pid=12238 comm="syz.0.1894" path="socket:[21539]" dev="sockfs" ino=21539 ioctlcmd=0x8919 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1307.709478][T12262] fuse: Unknown parameter '0x0000000000000003' [ 1308.048375][T12266] netlink: 'syz.1.1903': attribute type 10 has an invalid length. [ 1309.292515][ T31] kauditd_printk_skb: 88 callbacks suppressed [ 1309.292625][ T31] audit: type=1400 audit(1367.236:6785): avc: denied { read } for pid=12267 comm="syz.0.1902" name="seq" dev="devtmpfs" ino=727 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1309.310041][ T31] audit: type=1400 audit(1367.256:6786): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1309.322361][ T31] audit: type=1400 audit(1367.266:6787): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1309.331009][ T31] audit: type=1400 audit(1367.276:6788): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1309.339164][ T31] audit: type=1400 audit(1367.286:6789): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1309.354564][ T31] audit: type=1400 audit(1367.296:6790): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1309.368996][ T31] audit: type=1400 audit(1367.316:6791): avc: denied { read open } for pid=12267 comm="syz.0.1902" path="/dev/snd/seq" dev="devtmpfs" ino=727 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1309.404474][ T31] audit: type=1400 audit(1367.346:6792): avc: denied { write } for pid=12267 comm="syz.0.1902" name="seq" dev="devtmpfs" ino=727 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1309.435616][ T31] audit: type=1400 audit(1367.386:6793): avc: denied { write open } for pid=12267 comm="syz.0.1902" path="/dev/snd/seq" dev="devtmpfs" ino=727 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1309.448004][ T31] audit: type=1400 audit(1367.396:6794): avc: denied { ioctl } for pid=12267 comm="syz.0.1902" path="/dev/snd/seq" dev="devtmpfs" ino=727 ioctlcmd=0x5332 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1317.038031][ T31] kauditd_printk_skb: 11 callbacks suppressed [ 1317.038152][ T31] audit: type=1400 audit(1374.986:6806): avc: denied { read write } for pid=10651 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 [ 1317.039975][ T31] audit: type=1400 audit(1374.986:6807): avc: denied { read write open } for pid=10651 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 [ 1317.041915][ T31] audit: type=1400 audit(1374.986:6808): avc: denied { ioctl } for pid=10651 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 [ 1317.071296][ T31] audit: type=1400 audit(1375.016:6809): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1317.088733][ T31] audit: type=1400 audit(1375.036:6810): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1317.092163][ T31] audit: type=1400 audit(1375.036:6811): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1317.114298][ T31] audit: type=1400 audit(1375.056:6812): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1317.115204][ T31] audit: type=1400 audit(1375.056:6813): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1317.377142][ T31] audit: type=1400 audit(1375.326:6814): avc: denied { read write } for pid=10651 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 [ 1317.378919][ T31] audit: type=1400 audit(1375.326:6815): avc: denied { read write open } for pid=10651 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 [ 1317.628619][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1317.694777][T12281] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1907'. [ 1317.695477][T12281] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1907'. [ 1317.864450][T12283] bridge_slave_0: entered allmulticast mode [ 1318.420366][T12284] bridge_slave_0: entered promiscuous mode [ 1322.004371][ T2906] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1322.049060][ T31] kauditd_printk_skb: 88 callbacks suppressed [ 1322.049155][ T31] audit: type=1400 audit(1379.996:6904): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1322.057371][ T31] audit: type=1400 audit(1380.006:6905): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1322.061243][ T31] audit: type=1400 audit(1380.006:6906): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1322.085123][ T31] audit: type=1400 audit(1380.026:6907): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1322.090466][ T31] audit: type=1400 audit(1380.036:6908): avc: denied { ioctl } for pid=12293 comm="syz.0.1913" path="/dev/raw-gadget" dev="devtmpfs" ino=707 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1322.114355][ T31] audit: type=1400 audit(1380.046:6909): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1322.115449][ T31] audit: type=1400 audit(1380.046:6910): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1322.141050][ T31] audit: type=1400 audit(1380.086:6911): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1322.142005][ T31] audit: type=1400 audit(1380.086:6912): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1322.142648][ T31] audit: type=1400 audit(1380.086:6913): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1322.209222][T12299] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1914'. [ 1322.360811][ T2906] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 1322.361488][ T2906] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1322.361857][ T2906] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1322.362200][ T2906] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1322.362662][ T2906] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1322.362981][ T2906] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1322.495827][ T2906] usb 1-1: config 0 descriptor?? [ 1323.129754][ T2906] plantronics 0003:047F:FFFF.0004: ignoring exceeding usage max [ 1323.131090][ T2906] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 1323.131380][ T2906] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 1323.131596][ T2906] plantronics 0003:047F:FFFF.0004: unknown main item tag 0x0 [ 1323.132267][ T2906] plantronics 0003:047F:FFFF.0004: No inputs registered, leaving [ 1323.254458][ T2906] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 1323.460584][T12306] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1915'. [ 1323.525291][ T5848] usb 1-1: USB disconnect, device number 13 [ 1327.071792][ T31] kauditd_printk_skb: 59 callbacks suppressed [ 1327.071849][ T31] audit: type=1400 audit(1385.016:6973): avc: denied { read } for pid=12329 comm="syz.1.1920" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1327.123499][ T31] audit: type=1400 audit(1385.066:6974): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1327.129071][ T31] audit: type=1400 audit(1385.076:6975): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1327.131688][ T31] audit: type=1400 audit(1385.076:6976): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1327.154478][ T31] audit: type=1400 audit(1385.096:6977): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1327.155461][ T31] audit: type=1400 audit(1385.096:6978): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1327.339722][ T31] audit: type=1400 audit(1385.286:6979): avc: denied { read write } for pid=10651 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 [ 1327.382974][ T31] audit: type=1400 audit(1385.316:6980): avc: denied { read write open } for pid=10651 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 [ 1327.385012][ T31] audit: type=1400 audit(1385.316:6981): avc: denied { ioctl } for pid=10651 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 [ 1328.038241][ T31] audit: type=1400 audit(1385.986:6982): avc: denied { read write } for pid=12333 comm="syz.1.1921" name="vhost-vsock" dev="devtmpfs" ino=724 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1332.264590][ T31] kauditd_printk_skb: 58 callbacks suppressed [ 1332.264713][ T31] audit: type=1400 audit(1390.196:7041): avc: denied { write } for pid=12345 comm="syz.1.1926" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1332.313145][ T31] audit: type=1400 audit(1390.256:7042): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1332.335685][ T31] audit: type=1400 audit(1390.286:7043): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1332.337986][ T31] audit: type=1400 audit(1390.286:7044): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1332.340568][ T31] audit: type=1400 audit(1390.286:7045): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1332.369071][ T31] audit: type=1400 audit(1390.306:7046): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1333.439314][ T31] audit: type=1400 audit(1391.386:7047): avc: denied { sys_module } for pid=12345 comm="syz.1.1926" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1333.499862][ T31] audit: type=1400 audit(1391.446:7048): avc: denied { module_request } for pid=12345 comm="syz.1.1926" kmod="wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1333.546541][ T31] audit: type=1400 audit(1391.476:7049): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1333.547055][ T31] audit: type=1400 audit(1391.496:7050): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1351.428160][ T31] kauditd_printk_skb: 28 callbacks suppressed [ 1351.428218][ T31] audit: type=1400 audit(1409.376:7079): avc: denied { read write } for pid=10651 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 [ 1351.430612][ T31] audit: type=1400 audit(1409.376:7080): avc: denied { read write open } for pid=10651 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 [ 1351.432982][ T31] audit: type=1400 audit(1409.376:7081): avc: denied { ioctl } for pid=10651 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 [ 1351.475993][ T31] audit: type=1400 audit(1409.426:7082): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1351.481498][ T31] audit: type=1400 audit(1409.426:7083): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1351.514641][ T31] audit: type=1400 audit(1409.456:7084): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1351.515270][ T31] audit: type=1400 audit(1409.456:7085): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1351.515714][ T31] audit: type=1400 audit(1409.456:7086): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1351.659984][ T31] audit: type=1400 audit(1409.606:7087): avc: denied { create } for pid=12355 comm="syz.1.1928" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1351.685337][ T31] audit: type=1400 audit(1409.636:7088): avc: denied { write } for pid=12355 comm="syz.1.1928" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1355.495613][T12375] GUP no longer grows the stack in syz.1.1933 (12375): 20004000-2000a000 (20002000) [ 1355.496291][T12375] CPU: 0 UID: 0 PID: 12375 Comm: syz.1.1933 Not tainted 6.11.0-syzkaller #0 [ 1355.496649][T12375] Hardware name: ARM-Versatile Express [ 1355.496834][T12375] Call trace: [ 1355.497050][T12375] [<81966cb8>] (dump_backtrace) from [<81966db4>] (show_stack+0x18/0x1c) [ 1355.497442][T12375] r7:e47f9db8 r6:83e7d800 r5:60000013 r4:8200e404 [ 1355.497705][T12375] [<81966d9c>] (show_stack) from [<81984a74>] (dump_stack_lvl+0x70/0x7c) [ 1355.498063][T12375] [<81984a04>] (dump_stack_lvl) from [<81984a98>] (dump_stack+0x18/0x1c) [ 1355.498407][T12375] r5:20002000 r4:20002000 [ 1355.498599][T12375] [<81984a80>] (dump_stack) from [<8047b6a4>] (gup_vma_lookup+0xb4/0xb8) [ 1355.498939][T12375] [<8047b5f0>] (gup_vma_lookup) from [<8047d590>] (__get_user_pages+0xf8/0x6e4) [ 1355.499331][T12375] r4:00050082 [ 1355.499507][T12375] [<8047d498>] (__get_user_pages) from [<8047dc80>] (get_user_pages_remote+0x104/0x494) [ 1355.499898][T12375] r10:00000000 r9:20002000 r8:00050082 r7:e47f9e20 r6:83e7d800 r5:00000100 [ 1355.500234][T12375] r4:e47f9db8 [ 1355.500412][T12375] [<8047db7c>] (get_user_pages_remote) from [<80483d84>] (__access_remote_vm+0x148/0x3c4) [ 1355.500844][T12375] r10:8461cf00 r9:00000f00 r8:8286e4e8 r7:00000000 r6:20002000 r5:00000100 [ 1355.501182][T12375] r4:dee1cda4 [ 1355.501348][T12375] [<80483c3c>] (__access_remote_vm) from [<8048cf88>] (access_remote_vm+0x1c/0x24) [ 1355.501692][T12375] r10:00000000 r9:20000080 r8:00001001 r7:8461c000 r6:20001100 r5:e47f9f88 [ 1355.501977][T12375] r4:83e7d800 [ 1355.502142][T12375] [<8048cf6c>] (access_remote_vm) from [<805b6248>] (proc_pid_cmdline_read+0x268/0x460) [ 1355.502475][T12375] [<805b5fe0>] (proc_pid_cmdline_read) from [<80506194>] (vfs_readv+0x230/0x29c) [ 1355.502800][T12375] r10:00000169 r9:805b5fe0 r8:00000001 r7:e47f9f88 r6:849f6900 r5:e47f9ee0 [ 1355.503103][T12375] r4:00000000 [ 1355.503287][T12375] [<80505f64>] (vfs_readv) from [<805063d8>] (do_preadv+0xa0/0xfc) [ 1355.503749][T12375] r9:849cb000 r8:8020029c r7:849f6900 r6:2001a440 r5:00000001 r4:00000001 [ 1355.504193][T12375] [<80506338>] (do_preadv) from [<80508ad4>] (sys_preadv+0x20/0x28) [ 1355.506623][T12375] r7:00000169 r6:002862f8 r5:00000000 r4:00000000 [ 1355.511802][T12375] [<80508ab4>] (sys_preadv) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1355.514177][T12375] Exception stack(0xe47f9fa8 to 0xe47f9ff0) [ 1355.517232][T12375] 9fa0: 00000000 00000000 00000003 2001a440 00000001 00000100 [ 1355.523677][T12375] 9fc0: 00000000 00000000 002862f8 00000169 00000000 00006364 003d0f00 76bc80bc [ 1355.524155][T12375] 9fe0: 76bc7ec0 76bc7eb0 000189d0 00132da0 [ 1357.932528][ T31] kauditd_printk_skb: 59 callbacks suppressed [ 1357.932674][ T31] audit: type=1400 audit(1415.876:7148): avc: denied { prog_load } for pid=12380 comm="syz.0.1936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1357.951346][ T31] audit: type=1400 audit(1415.896:7149): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1357.979300][ T31] audit: type=1400 audit(1415.926:7150): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1357.981937][ T31] audit: type=1400 audit(1415.926:7151): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1357.997277][ T31] audit: type=1400 audit(1415.946:7152): avc: denied { bpf } for pid=12380 comm="syz.0.1936" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1358.014737][ T31] audit: type=1400 audit(1415.956:7153): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1358.015698][ T31] audit: type=1400 audit(1415.956:7154): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1358.059602][ T31] audit: type=1400 audit(1416.006:7155): avc: denied { execmem } for pid=12380 comm="syz.0.1936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 1358.124354][ T31] audit: type=1400 audit(1416.056:7156): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1358.131041][ T31] audit: type=1400 audit(1416.076:7157): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1364.051223][ T31] kauditd_printk_skb: 10 callbacks suppressed [ 1364.051351][ T31] audit: type=1400 audit(1421.996:7168): avc: denied { create } for pid=12380 comm="syz.0.1936" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1364.079530][ T31] audit: type=1400 audit(1422.026:7169): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1364.100391][ T31] audit: type=1400 audit(1422.046:7170): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1364.100985][ T31] audit: type=1400 audit(1422.046:7171): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1364.101470][ T31] audit: type=1400 audit(1422.046:7172): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1364.101918][ T31] audit: type=1400 audit(1422.046:7173): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1368.371108][ T31] audit: type=1400 audit(1426.316:7174): avc: denied { unmount } for pid=10651 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 1368.391479][ T31] audit: type=1400 audit(1426.336:7175): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1368.404488][ T31] audit: type=1400 audit(1426.346:7176): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1368.408243][ T31] audit: type=1400 audit(1426.356:7177): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1369.067101][ T31] kauditd_printk_skb: 30 callbacks suppressed [ 1369.067163][ T31] audit: type=1400 audit(1427.016:7208): avc: denied { read write } for pid=10651 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 [ 1369.084829][ T31] audit: type=1400 audit(1427.026:7209): avc: denied { read write open } for pid=10651 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 [ 1369.085510][ T31] audit: type=1400 audit(1427.026:7210): avc: denied { ioctl } for pid=10651 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 [ 1369.117363][ T31] audit: type=1400 audit(1427.066:7211): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1369.123996][ T31] audit: type=1400 audit(1427.066:7212): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1369.131098][ T31] audit: type=1400 audit(1427.076:7213): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1369.134001][ T31] audit: type=1400 audit(1427.076:7214): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1369.144330][ T31] audit: type=1400 audit(1427.086:7215): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1370.873908][ T31] audit: type=1400 audit(1428.806:7216): avc: denied { prog_load } for pid=12390 comm="syz.1.1938" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1370.877593][ T31] audit: type=1400 audit(1428.826:7217): avc: denied { bpf } for pid=12390 comm="syz.1.1938" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1382.614205][ T31] kauditd_printk_skb: 18 callbacks suppressed [ 1382.614314][ T31] audit: type=1400 audit(1440.556:7236): avc: denied { create } for pid=12395 comm="syz.0.1939" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1382.642810][ T31] audit: type=1400 audit(1440.586:7237): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1382.649670][ T31] audit: type=1400 audit(1440.596:7238): avc: denied { write } for pid=12395 comm="syz.0.1939" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1382.666903][ T31] audit: type=1400 audit(1440.616:7239): avc: denied { nlmsg_write } for pid=12395 comm="syz.0.1939" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1382.690522][ T31] audit: type=1400 audit(1440.636:7240): avc: denied { create } for pid=12395 comm="syz.0.1939" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1382.731510][ T31] audit: type=1400 audit(1440.676:7241): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1382.736335][ T31] audit: type=1400 audit(1440.686:7242): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1382.744383][ T31] audit: type=1400 audit(1440.686:7243): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1382.745713][ T31] audit: type=1400 audit(1440.686:7244): avc: denied { bind } for pid=12395 comm="syz.0.1939" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1382.746396][ T31] audit: type=1400 audit(1440.686:7245): avc: denied { node_bind } for pid=12395 comm="syz.0.1939" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 1386.527956][T12402] ubi0: attaching mtd0 [ 1386.562949][T12402] ubi0: scanning is finished [ 1386.571623][T12402] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 1386.582496][T12402] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1387.669627][ T31] kauditd_printk_skb: 1066 callbacks suppressed [ 1387.669690][ T31] audit: type=1400 audit(1445.616:8312): avc: denied { create } for pid=12409 comm="syz.1.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1387.676081][ T31] audit: type=1400 audit(1445.626:8313): avc: denied { connect } for pid=12409 comm="syz.1.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1387.679289][ T31] audit: type=1400 audit(1445.626:8314): avc: denied { create } for pid=12409 comm="syz.1.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1387.682216][ T31] audit: type=1400 audit(1445.626:8315): avc: denied { write } for pid=12409 comm="syz.1.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1387.685153][ T31] audit: type=1400 audit(1445.636:8316): avc: denied { nlmsg_write } for pid=12409 comm="syz.1.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1387.734133][ T31] audit: type=1400 audit(1445.666:8317): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1387.734980][ T31] audit: type=1400 audit(1445.666:8318): avc: denied { create } for pid=12409 comm="syz.1.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1387.735706][ T31] audit: type=1400 audit(1445.666:8319): avc: denied { write } for pid=12409 comm="syz.1.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1387.736096][ T31] audit: type=1400 audit(1445.666:8320): avc: denied { nlmsg_write } for pid=12409 comm="syz.1.1942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1387.736514][ T31] audit: type=1400 audit(1445.676:8321): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1393.927734][ T31] kauditd_printk_skb: 42 callbacks suppressed [ 1393.927859][ T31] audit: type=1400 audit(1451.876:8364): avc: denied { create } for pid=12424 comm="syz.0.1946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1393.967231][ T31] audit: type=1400 audit(1451.916:8365): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1393.979280][ T31] audit: type=1400 audit(1451.926:8366): avc: denied { setopt } for pid=12424 comm="syz.0.1946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1393.994187][ T31] audit: type=1400 audit(1451.936:8367): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1393.998370][ T31] audit: type=1400 audit(1451.946:8368): avc: denied { write } for pid=12424 comm="syz.0.1946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1394.004301][ T31] audit: type=1400 audit(1451.946:8369): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1394.005036][ T31] audit: type=1400 audit(1451.946:8370): avc: denied { connect } for pid=12424 comm="syz.0.1946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1394.005632][ T31] audit: type=1400 audit(1451.946:8371): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1394.021050][ T31] audit: type=1400 audit(1451.966:8372): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1394.026014][ T31] audit: type=1400 audit(1451.976:8373): avc: denied { name_connect } for pid=12424 comm="syz.0.1946" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 1399.019719][ T31] kauditd_printk_skb: 13 callbacks suppressed [ 1399.019838][ T31] audit: type=1400 audit(1456.966:8387): avc: denied { create } for pid=12432 comm="syz.0.1948" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1399.042246][ T31] audit: type=1400 audit(1456.986:8388): avc: denied { create } for pid=12432 comm="syz.0.1948" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1399.052887][ T31] audit: type=1400 audit(1456.996:8389): avc: denied { write } for pid=12432 comm="syz.0.1948" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1399.068546][ T31] audit: type=1400 audit(1457.016:8390): avc: denied { module_request } for pid=12432 comm="syz.0.1948" kmod="net-pf-16-proto-16-family-nl80211" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1399.075933][ T31] audit: type=1400 audit(1457.026:8391): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1399.081583][ T31] audit: type=1400 audit(1457.026:8392): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1399.114930][ T31] audit: type=1400 audit(1457.056:8393): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1399.115918][ T31] audit: type=1400 audit(1457.056:8394): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1399.116712][ T31] audit: type=1400 audit(1457.056:8395): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1399.150643][ T31] audit: type=1400 audit(1457.096:8396): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1404.134656][ T31] kauditd_printk_skb: 48 callbacks suppressed [ 1404.134782][ T31] audit: type=1400 audit(1462.076:8445): avc: denied { read } for pid=12450 comm="syz.1.1951" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1404.144599][ T31] audit: type=1400 audit(1462.086:8446): avc: denied { ioctl } for pid=12450 comm="syz.1.1951" path="socket:[21783]" dev="sockfs" ino=21783 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1404.148090][ T31] audit: type=1400 audit(1462.096:8447): avc: denied { module_request } for pid=12450 comm="syz.1.1951" kmod="netdev-wlan1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1404.188996][ T31] audit: type=1400 audit(1462.136:8448): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1404.197548][ T31] audit: type=1400 audit(1462.146:8449): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1404.207054][ T31] audit: type=1400 audit(1462.156:8450): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1404.211427][ T31] audit: type=1400 audit(1462.156:8451): avc: denied { append open } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1404.234567][ T31] audit: type=1400 audit(1462.176:8452): avc: denied { getattr } for pid=2926 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1404.511393][ T31] audit: type=1400 audit(1462.456:8453): avc: denied { sys_module } for pid=12450 comm="syz.1.1951" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1404.513002][ T31] audit: type=1400 audit(1462.456:8454): avc: denied { module_request } for pid=12450 comm="syz.1.1951" kmod="wlan1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 1409.527522][ T31] kauditd_printk_skb: 28 callbacks suppressed [ 1409.527608][ T31] audit: type=1400 audit(1467.476:8483): avc: denied { map_create } for pid=12473 comm="syz.0.1955" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1409.589960][ T31] audit: type=1400 audit(1467.526:8484): avc: denied { map_create } for pid=12467 comm="syz.1.1953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1409.590765][ T31] audit: type=1400 audit(1467.536:8485): avc: denied { map_read map_write } for pid=12467 comm="syz.1.1953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1409.609165][ T31] audit: type=1400 audit(1467.556:8486): avc: denied { create } for pid=12473 comm="syz.0.1955" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1409.620956][ T31] audit: type=1400 audit(1467.566:8487): avc: denied { prog_load } for pid=12467 comm="syz.1.1953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 1409.654752][ T31] audit: type=1400 audit(1467.586:8488): avc: denied { read } for pid=2926 comm="syslogd" name="log" dev="vda" ino=671 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 1409.655679][ T31] audit: type=1400 audit(1467.586:8489): avc: denied { bpf } for pid=12467 comm="syz.1.1953" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1409.656370][ T31] audit: type=1400 audit(1467.586:8490): avc: denied { search } for pid=2926 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 1409.657056][ T31] audit: type=1400 audit(1467.586:8491): avc: denied { perfmon } for pid=12467 comm="syz.1.1953" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1409.657727][ T31] audit: type=1400 audit(1467.586:8492): avc: denied { append } for pid=2926 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1410.100583][ C1] ------------[ cut here ]------------ [ 1410.101196][ C1] WARNING: CPU: 1 PID: 12473 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174 [ 1410.101652][ C1] refcount_t: underflow; use-after-free. [ 1410.101896][ C1] Modules linked in: [ 1410.102951][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1410.103721][ C1] CPU: 1 UID: 0 PID: 12473 Comm: syz.0.1955 Not tainted 6.11.0-syzkaller #0 [ 1410.104336][ C1] Hardware name: ARM-Versatile Express [ 1410.104580][ C1] Call trace: frame pointer underflow [ 1410.105464][ C1] [<81966cb8>] (dump_backtrace) from [<81966db4>] (show_stack+0x18/0x1c) [ 1410.106308][ C1] r7:00000000 r6:826228c4 r5:00000000 r4:8200e404 [ 1410.106544][ C1] [<81966d9c>] (show_stack) from [<81984a58>] (dump_stack_lvl+0x54/0x7c) [ 1410.107359][ C1] [<81984a04>] (dump_stack_lvl) from [<81984a98>] (dump_stack+0x18/0x1c) [ 1410.107906][ C1] r5:00000000 r4:8286ed18 [ 1410.108109][ C1] [<81984a80>] (dump_stack) from [<8196785c>] (panic+0x120/0x368) [ 1410.108453][ C1] [<8196773c>] (panic) from [<802421d4>] (get_taint+0x0/0x1c) [ 1410.108784][ C1] r3:8260c5c4 r2:00000001 r1:81ff6c38 r0:81ffea04 [ 1410.109036][ C1] r7:8081a110 [ 1410.109220][ C1] [<80242160>] (check_panic_on_warn) from [<80242328>] (__warn+0x7c/0x180) [ 1410.109595][ C1] [<802422ac>] (__warn) from [<80242614>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 1410.110021][ C1] r8:00000009 r7:8205cdc4 r6:df805c94 r5:85240000 r4:00000000 [ 1410.110696][ C1] [<80242430>] (warn_slowpath_fmt) from [<8081a110>] (refcount_warn_saturate+0x13c/0x174) [ 1410.111270][ C1] r10:20000013 r9:8479365c r8:86ff9480 r7:00000000 r6:817f7394 r5:00000002 [ 1410.111582][ C1] r4:86ff9480 [ 1410.111742][ C1] [<80819fd4>] (refcount_warn_saturate) from [<8146782c>] (sk_skb_reason_drop+0x1d8/0x248) [ 1410.112139][ C1] [<81467654>] (sk_skb_reason_drop) from [<817f7394>] (j1939_xtp_rx_cts+0x220/0x3d0) [ 1410.112519][ C1] r9:8479365c r8:86ff9480 r7:870f8498 r6:00000df2 r5:84793600 r4:84793614 [ 1410.112822][ C1] [<817f7174>] (j1939_xtp_rx_cts) from [<817f8308>] (j1939_tp_recv+0x3f4/0x530) [ 1410.113213][ C1] r10:ddde4ec8 r9:00000040 r8:870f8490 r7:82ea1000 r6:82ea1008 r5:82ea1000 [ 1410.113488][ C1] r4:84b03900 [ 1410.113781][ C1] [<817f7f14>] (j1939_tp_recv) from [<817f1da0>] (j1939_can_recv+0x1e4/0x2dc) [ 1410.114117][ C1] r7:82ea1000 r6:82ea1008 r5:82ea1810 r4:84b03900 [ 1410.114427][ C1] [<817f1bbc>] (j1939_can_recv) from [<817e7b6c>] (can_rcv_filter+0x9c/0x218) [ 1410.114751][ C1] r9:00000040 r8:849406a0 r7:98c80000 r6:84b03b40 r5:00000001 r4:84515b70 [ 1410.115031][ C1] [<817e7ad0>] (can_rcv_filter) from [<817e8510>] (can_receive+0xb4/0xf0) [ 1410.115397][ C1] r9:00000040 r8:00000000 r7:84940000 r6:84618040 r5:851c8000 r4:84b03b40 [ 1410.115680][ C1] [<817e845c>] (can_receive) from [<817e85d0>] (can_rcv+0x84/0xac) [ 1410.117792][ C1] r9:00000040 r8:00000002 r7:00000000 r6:00000000 r5:817e854c r4:84b03b40 [ 1410.123220][ C1] [<817e854c>] (can_rcv) from [<814886a4>] (__netif_receive_skb_one_core+0x5c/0x80) [ 1410.124230][ C1] r5:817e854c r4:84940000 [ 1410.124469][ C1] [<81488648>] (__netif_receive_skb_one_core) from [<81488710>] (__netif_receive_skb+0x18/0x5c) [ 1410.124852][ C1] r5:ddde4fb0 r4:84b03b40 [ 1410.125034][ C1] [<814886f8>] (__netif_receive_skb) from [<81488a00>] (process_backlog+0x88/0x15c) [ 1410.125497][ C1] r5:ddde4fb0 r4:84b03b40 [ 1410.125685][ C1] [<81488978>] (process_backlog) from [<81489904>] (__napi_poll+0x34/0x240) [ 1410.126024][ C1] r10:ddde4ec0 r9:ddde5100 r8:df805ed0 r7:df805ecb r6:00000040 r5:ddde4fb0 [ 1410.126328][ C1] r4:00000001 [ 1410.126495][ C1] [<814898d0>] (__napi_poll) from [<8148a13c>] (net_rx_action+0x338/0x420) [ 1410.126834][ C1] r9:ddde5100 r8:df805ed0 r7:0000012c r6:0001b19f r5:ddde4fb0 r4:00000000 [ 1410.127117][ C1] [<81489e04>] (net_rx_action) from [<8024b5d8>] (handle_softirqs+0x15c/0x468) [ 1410.127583][ C1] r10:00000008 r9:85240000 r8:00000101 r7:00400040 r6:00000003 r5:00000004 [ 1410.127873][ C1] r4:8260408c [ 1410.128033][ C1] [<8024b47c>] (handle_softirqs) from [<802012d0>] (__do_softirq+0x14/0x18) [ 1410.128391][ C1] r10:00000000 r9:852400e0 r8:8286e084 r7:85240000 r6:ecac8b10 r5:00000001 [ 1410.128676][ C1] r4:60000013 [ 1410.128832][ C1] [<802012bc>] (__do_softirq) from [<80208800>] (____do_softirq+0x10/0x14) [ 1410.129182][ C1] [<802087f0>] (____do_softirq) from [<81936768>] (call_with_stack+0x1c/0x20) [ 1410.129529][ C1] [<8193674c>] (call_with_stack) from [<8020883c>] (do_softirq_own_stack+0x38/0x3c) [ 1410.129872][ C1] [<80208804>] (do_softirq_own_stack) from [<8024baf0>] (do_softirq+0x5c/0x64) [ 1410.130212][ C1] [<8024ba94>] (do_softirq) from [<8024bbc4>] (__local_bh_enable_ip+0xcc/0xd0) [ 1410.130544][ C1] r5:00000001 r4:85240000 [ 1410.130726][ C1] [<8024baf8>] (__local_bh_enable_ip) from [<80202d6c>] (vfp_support_entry+0xac/0x2a0) [ 1410.131080][ C1] r5:40000000 r4:dfa65fb0 [ 1410.131382][ C1] [<80202cc0>] (vfp_support_entry) from [<8020c930>] (do_undefinstr+0xe4/0x1e0) [ 1410.131831][ C1] r9:002862c4 r8:80202cc0 r7:ecac8b10 r6:0014d300 r5:dfa65fb0 r4:8261c9cc [ 1410.132138][ C1] [<8020c84c>] (do_undefinstr) from [<80200fe4>] (__und_usr+0x84/0xa0) [ 1410.132530][ C1] Exception stack(0xdfa65fb0 to 0xdfa65ff8) [ 1410.132770][ C1] 5fa0: 01a02550 00000000 0fffb0d6 00db9828 [ 1410.133158][ C1] 5fc0: 00000004 00000000 002862b8 00000000 00000000 002862c4 00000000 fffffffe [ 1410.133468][ C1] 5fe0: 01a02578 7ea37838 000244c4 0014d300 20000010 ffffffff [ 1410.134171][ C1] r9:002862c4 r8:824ae044 r7:85240000 r6:ffffffff r5:20000010 r4:0014d304 [ 1410.136449][ C1] Rebooting in 86400 seconds.. VM DIAGNOSIS: 22:21:20 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=00000000 R02=8260c5e0 R03=819867e8 R04=826f54c8 R05=826f54c0 R06=00000028 R07=00000006 R08=826f54c8 R09=00000000 R10=dddd0280 R11=df801e3c R12=df801e40 R13=df801e30 R14=8198547c R15=819867f8 PSR=00000193 ---- 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 info registers vcpu 1 CPU#1 R00=df805a80 R01=00000012 R02=0000004c R03=80000093 R04=00000000 R05=82629be4 R06=df805a74 R07=df805a80 R08=00000000 R09=00000000 R10=82629b38 R11=df805a40 R12=df805a44 R13=df8059ec R14=802bce24 R15=802c08c8 PSR=80000093 N--- 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