last executing test programs: 20m42.667825812s ago: executing program 0 (id=112): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2010042, &(0x7f00000000c0)={[{@subsystem='cpu'}]}) mount(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x40078, 0x0) socket$kcm(0x2, 0x2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000680), 0x80c02, 0x0) readv(r3, &(0x7f00000009c0)=[{&(0x7f0000000000)=""/121, 0x79}], 0x1) write$RDMA_USER_CM_CMD_CONNECT(r3, 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, 0x0) 20m33.582767557s ago: executing program 0 (id=115): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000400)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f0000000040)={0x28, 0x5, r1, r1, 0x0, 0xfffffffffffffffa, 0x3fff}) 20m33.481279173s ago: executing program 0 (id=116): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffff"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) openat$selinux_policy(0xffffff9c, &(0x7f0000001040), 0x0, 0x0) keyctl$join(0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newnexthop={0x1c, 0x68, 0x5fb9a818fb7378e9, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x437, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8800}, [@IFLA_IFNAME={0x14, 0x3, 'tunl0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x40020) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newnexthop={0x24, 0x68, 0x1, 0x70bd27, 0x7ffffffc, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x4}]}]}, 0x24}}, 0x4000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001800dd8d00000000000000000a000000000000060000000008001e0002"], 0x30}}, 0x4090) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x38}, 0x1, 0x300}, 0x0) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[], 0x24}}, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x4924b68, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000000000)={0x6c, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @loopback}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @mcast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x6c}}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x14, 0x23, 0x301, 0x270bd24, 0x25dfdbfa, {0x1}}, 0x14}}, 0xc004) 20m33.183518143s ago: executing program 0 (id=117): fsopen(&(0x7f00000001c0)='romfs\x00', 0x0) 20m32.971884637s ago: executing program 0 (id=118): socket$unix(0x1, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000600)=0x1b, 0x54) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="580000001500add427323b472545b4560a117fffffff81000e220e227f000001925aa800135c9734f8f36d524bc987f6ba", 0x31}], 0x1) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='X', @ANYRES16=r1], 0x58}}, 0x4014) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), r0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x45020) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x20, r3, 0x4, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xc19, 0x7}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x20004800) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmmsg$alg(r5, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0xfffffe3f}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048"}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11"}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001340)={&(0x7f0000000680)=ANY=[@ANYBLOB="f4060000", @ANYRES16=r7, @ANYBLOB="01000000000000e14f003b00000008000300", @ANYRES32=r8, @ANYBLOB="d506330080000000ffffffffffff080211000001"], 0x6f4}}, 0x0) 20m32.201144639s ago: executing program 0 (id=119): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, 0x0, &(0x7f0000000300)='GPL\x00', 0x2, 0xb3, &(0x7f0000000140)=""/179, 0x41100, 0x7b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, 0x0, 0x20000000) r3 = socket(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000040)='GPL\x00', 0x5, 0x0, 0x0, 0x40f00, 0x40, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xff}, 0x94) 19m46.987367979s ago: executing program 32 (id=119): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, 0x0, &(0x7f0000000300)='GPL\x00', 0x2, 0xb3, &(0x7f0000000140)=""/179, 0x41100, 0x7b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(0xffffffffffffffff, 0x0, 0x20000000) r3 = socket(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000040)='GPL\x00', 0x5, 0x0, 0x0, 0x40f00, 0x40, '\x00', r4, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xff}, 0x94) 18m4.902370707s ago: executing program 1 (id=170): r0 = eventfd2(0x0, 0x0) io_setup(0x81, &(0x7f0000000400)=0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x7, &(0x7f0000000040)) io_pgetevents(r1, 0x7, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086de6012259200083a0000000000000000000000ffffac1414aafe8000000000000000000000000000aa0200907800"], 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mkdirat(0xffffffffffffff9c, 0x0, 0x1c0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x4, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) pipe(&(0x7f0000000140)={0xffffffffffffffff}) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r3, 0x1, 0x0, 0x0) openat$drirender128(0xffffffffffffff9c, &(0x7f0000000300), 0x400000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000000840)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x10) write$UHID_INPUT(r7, 0x0, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r9, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r10, @ANYBLOB="796100000000000000007ef6ff00080003000c4fc2bdc96c3a7c39f76d7c5fd535a24086cc", @ANYRES32=0x0], 0x1c}, 0x1, 0x0, 0x0, 0x4008084}, 0x0) 17m59.213892155s ago: executing program 1 (id=171): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000580)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) 17m58.813972272s ago: executing program 1 (id=172): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 17m58.595514526s ago: executing program 1 (id=173): io_uring_setup(0x663, &(0x7f0000000000)={0x0, 0x8dd3, 0x1, 0x42, 0x20032c}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000002500), r0) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002600)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010027bd7000bcdbdf2501000000050001"], 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x20005000) 17m58.165313735s ago: executing program 1 (id=174): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100"/245], 0x119) r1 = syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x81) ioctl$HIDIOCSFEATURE(r1, 0xc0404806, &(0x7f0000000200)) 17m57.95169057s ago: executing program 1 (id=175): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="adcd1a9a3fc36e961ed00fe41b0cd695", 0x20) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f000000db40)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000180)="e3a222d9ea29a90a8e09584a2e9d5ccc71", 0x11}], 0x1}}], 0x1, 0x800) read$alg(r4, &(0x7f0000002300)=""/4128, 0x1020) sendmmsg$alg(r4, &(0x7f0000000700)=[{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000008280)="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"/4111, 0x100f}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x20040894) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(r0, 0x0) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) 17m12.89080795s ago: executing program 33 (id=175): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="adcd1a9a3fc36e961ed00fe41b0cd695", 0x20) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f000000db40)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000180)="e3a222d9ea29a90a8e09584a2e9d5ccc71", 0x11}], 0x1}}], 0x1, 0x800) read$alg(r4, &(0x7f0000002300)=""/4128, 0x1020) sendmmsg$alg(r4, &(0x7f0000000700)=[{0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000008280)="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"/4111, 0x100f}], 0x1, 0x0, 0x0, 0x40}], 0x1, 0x20040894) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, 0x0}, 0x0) syz_open_procfs$namespace(r0, 0x0) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) 12.062085446s ago: executing program 2 (id=2209): r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='smaps_rollup\x00') exit(0x7) lseek(r1, 0x1000000, 0x0) 9.417957732s ago: executing program 2 (id=2213): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000340)={0x0, 0x80006, 0x1, 0x2, '\x00', '\x00', '\x00', 0x7, 0x0, 0x2000100, 0x0, "a900"}) 8.711060469s ago: executing program 2 (id=2214): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001b40)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="200000001114010028bd7000fcdbdf250800030001001200080001"], 0x20}, 0x1, 0x0, 0x0, 0x408c}, 0x40040) 8.360333652s ago: executing program 2 (id=2216): syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x12, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x6e22, 0x9, @empty, 0x6}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x4e22, @empty}, 0x10) listen(r1, 0xd) listen(r0, 0x0) 7.965822649s ago: executing program 2 (id=2218): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) unshare(0x22020400) 7.550700487s ago: executing program 2 (id=2220): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, 0x0, 0x80) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) memfd_create(&(0x7f00000007c0)='-B\xd5NI\xc5j\x9appp\xf0\b\x84\xb2m\xe6\v\x18\x004\xa6Ey\xdb\xd1\xa7\xb1S\xf1:)\x00\xca\xd7Uw\x00\xbc\xfa2\xb3\x00\x00\x00\x00\x01\x00\x00\x00nh#\xcf)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8b\x066\xb8G\xd1c\xe1$\xff\x97k\xde\xc5\xe96\xddU)\xc98M\xcd\xfb\xcc\x82n=w=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93=\xabQ\xf7\x05\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xec\xd3c\xdc\x88y\xbb+=#\t\x92<\x87Ro\xdeP\xab\xd5i\xebRW[\x16\x85\xe2\x81\x87\x1f\x88\x85\xef^N\xe8\x9a\xbb\xa7\x1c#\xc1I\xa3\xc0\"\xe3\xba`\x9e\x9a\xb8\xc6\xc8\x10!\xf1\xa2\xbfSL\xa3\x05\xf4\xaa\r\x89F\xac-\xd6[\x17\xcd\"\x8c\xb3\xab\x04bl\x0f\x8c\xfe\xb03 \xe1\x81\x84{C\xe5\x83\xc3\xf3\xaf\xd7\x7fg)\xf4&\xd9| \xb0\xdac\x9e\x16\xe5\aC\xf5q\x82\x033\xedG\x1e\x81}\xda\x95\xe5\xd5\x00\x1d\x1f.N\"dxn>D?\x81\xcd\xf2\xd4\xb2\xbf\x15z\xc3\xd9\xd3.!8\xff8\xf7\xf5\xa9D\x0eb\xeb\x89~\xd4Y\xad\xc9\x04\x18\x11\xd3\xfbpT\t\xebD\v\xea\xd8d\x94%?t\xcc\xa3\x041\x06\x80\xa3\xc6{\xce\x97\x1b\x81!o\xa3v\x96\xf6\xa4\x03Z\t\x04\xccR{\xd1(\x97b\x1b\xda\x80\xdc.w\xdbGC\xba?\xa1c@\xc2`y9\xca\x94\xe8\x10\x9c\xc0\x89>\x81\xd2@\x1c\xd6\xcc\xd9\xdbR\xecn\xd0\xd1\x12\xb5\xf2\xdb#Dk\x9d\xa7\xc2\"\xe2\x03D\x12J\rWe\xaf\xfc],\x7f\xe6\x8b\xab\x96\x92\xf6\xd7\r\xa8\x99e\xa4\xb7X\xfd|\x95\xdcek\xe8\x97\xd2\x9a\xdc\vSCI\xe5\xc1K4\xce\x99\xb3\xbfL=\xe6g0\t[nM\xc8G\xfc\xb2_w\'K\bI\vX\xd6\x95Q\xccvW42\x11\xe7\x18%uU\xd4\x96W\\^\xbf\f5\x14Rd%\xb9k\xbb\x8d\x90\x02\xa1\xd6*\xd7L\xa5\xb6\xea\x19\x8d\x83\x04\xdd\xfd\x06p\x17\x88\xb8\xe1X\x9a\xd4E2\b\b\x05\x9cRg\xb5\\\xa7}\x19\xd5\xe6o\xedd\xa0P\x88H\xd2\xe6\xb6\x93\xf7J6\rA\xec\xaa] (tomoyo_path_number_perm+0xcc/0x22c) [ 916.278622][ T8104] r10:fffff000 r9:00000000 r8:8291fa94 r7:00000000 r6:00000006 r5:81cd6ac0 [ 916.278764][ T8104] r4:84c10e68 r3:826c2240 [ 916.278792][ T8104] [<807dfdb8>] (tomoyo_path_number_perm) from [<807e4838>] (tomoyo_path_chown+0x6c/0x78) [ 916.278875][ T8104] r9:85c0a380 r8:8291fa94 r7:00000000 r6:00000000 r5:84c10e68 r4:00000000 [ 916.278991][ T8104] [<807e47cc>] (tomoyo_path_chown) from [<8079afa0>] (security_path_chown+0x6c/0x1fc) [ 916.279070][ T8104] r5:00000000 r4:84c10e68 [ 916.279134][ T8104] [<8079af34>] (security_path_chown) from [<80566a14>] (chown_common+0x168/0x244) [ 916.279289][ T8104] r7:00000000 r6:85c0a300 r5:84c10e68 r4:00000000 [ 916.279396][ T8104] [<805668ac>] (chown_common) from [<80566e04>] (vfs_fchown+0x58/0x78) [ 916.279541][ T8104] r10:0000005f r9:8444d400 r8:8020029c r7:00000000 r6:00000000 r5:84c10e40 [ 916.279697][ T8104] r4:00000000 [ 916.279976][ T8104] [<80566dac>] (vfs_fchown) from [<80566e58>] (ksys_fchown+0x34/0x64) [ 916.280263][ T8104] r7:84c10e40 r6:00000000 r5:00000000 r4:84c10e41 [ 916.280288][ T8104] [<80566e24>] (ksys_fchown) from [<803528b4>] (sys_fchown16+0x38/0x3c) [ 916.280562][ T8104] r7:0000005f r6:001302c8 r5:00000000 r4:00000000 [ 916.280726][ T8104] [<8035287c>] (sys_fchown16) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 916.281026][ T8104] Exception stack(0xdfce5fa8 to 0xdfce5ff0) [ 916.281181][ T8104] 5fa0: 00000000 00000000 00000004 00000000 00000000 00000000 [ 916.281245][ T8104] 5fc0: 00000000 00000000 001302c8 0000005f 00300000 00000000 00006364 76ff40bc [ 916.281296][ T8104] 5fe0: 76ff3ec0 76ff3eb0 0001929c 00132320 [ 916.315161][ T8104] ERROR: Out of memory at tomoyo_realpath_from_path. [ 916.588835][ T8106] fuse: Bad value for 'user_id' [ 916.589763][ T8106] fuse: Bad value for 'user_id' [ 918.149750][ T29] audit: type=1400 audit(918.050:239): avc: denied { shutdown } for pid=8123 comm="syz.3.1066" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 918.184277][ T29] audit: type=1400 audit(918.080:240): avc: denied { accept } for pid=8123 comm="syz.3.1066" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 920.085774][ T8148] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 920.087170][ T8148] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 921.972985][ T8163] FAULT_INJECTION: forcing a failure. [ 921.972985][ T8163] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 921.977363][ T8163] CPU: 0 UID: 0 PID: 8163 Comm: syz.3.1074 Not tainted syzkaller #0 PREEMPT [ 921.977521][ T8163] Hardware name: ARM-Versatile Express [ 921.977549][ T8163] Call trace: [ 921.977595][ T8163] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 921.977736][ T8163] r7:200003c0 r6:00000000 r5:60000013 r4:8229592c [ 921.977763][ T8163] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 921.977824][ T8163] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 921.977884][ T8163] r5:8446e000 r4:8294fc90 [ 921.977903][ T8163] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 921.977963][ T8163] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 921.978030][ T8163] r8:00000000 r7:200003c0 r6:85232000 r5:00000000 r4:00000168 [ 921.978048][ T8163] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 921.978103][ T8163] [<80999768>] (should_fail_usercopy) from [<808d868c>] (_copy_from_iter+0x6c/0x7d8) [ 921.978167][ T8163] [<808d8620>] (_copy_from_iter) from [<815b3968>] (skb_copy_datagram_from_iter+0x60/0x28c) [ 921.978239][ T8163] r10:861e66c0 r9:861e66c0 r8:00000000 r7:00000168 r6:00000168 r5:00000168 [ 921.978259][ T8163] r4:00000168 [ 921.978277][ T8163] [<815b3908>] (skb_copy_datagram_from_iter) from [<8187f8f0>] (unix_dgram_sendmsg+0x178/0x708) [ 921.978350][ T8163] r10:00000168 r9:861e66c0 r8:8446e000 r7:864c2700 r6:00000168 r5:00000168 [ 921.978371][ T8163] r4:e014df20 [ 921.978387][ T8163] [<8187f778>] (unix_dgram_sendmsg) from [<8187fec4>] (unix_seqpacket_sendmsg+0x44/0x84) [ 921.978456][ T8163] r10:00000000 r9:e014ddc4 r8:e014ddc4 r7:00000000 r6:85c0a780 r5:e014df20 [ 921.978479][ T8163] r4:00000000 [ 921.978497][ T8163] [<8187fe80>] (unix_seqpacket_sendmsg) from [<8159693c>] (__sock_sendmsg+0x44/0x78) [ 921.978561][ T8163] r5:e014df20 r4:00000000 [ 921.978578][ T8163] [<815968f8>] (__sock_sendmsg) from [<81597884>] (____sys_sendmsg+0x298/0x2cc) [ 921.978641][ T8163] r7:00000000 r6:85c0a780 r5:0000c010 r4:e014df20 [ 921.978658][ T8163] [<815975ec>] (____sys_sendmsg) from [<815997a8>] (___sys_sendmsg+0x9c/0xd0) [ 921.978738][ T8163] r10:e014de24 r9:20000140 r8:0000c010 r7:00000000 r6:85c0a780 r5:e014df20 [ 921.978758][ T8163] r4:00000000 [ 921.978776][ T8163] [<8159970c>] (___sys_sendmsg) from [<81599c40>] (__sys_sendmsg+0x8c/0xe0) [ 921.978846][ T8163] r10:00000128 r9:8446e000 r8:84c10d80 r7:0000c010 r6:20000140 r5:84c10d81 [ 921.978868][ T8163] r4:00000004 [ 921.978885][ T8163] [<81599bb4>] (__sys_sendmsg) from [<81599ca8>] (sys_sendmsg+0x14/0x18) [ 921.978951][ T8163] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 921.978970][ T8163] [<81599c94>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 921.979022][ T8163] Exception stack(0xe014dfa8 to 0xe014dff0) [ 921.979061][ T8163] dfa0: 00000000 00000000 00000004 20000140 0000c010 00000000 [ 921.979096][ T8163] dfc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76f820bc [ 921.979125][ T8163] dfe0: 76f81ec0 76f81eb0 0001929c 00132320 [ 922.204585][ T8167] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 922.206106][ T8167] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 923.544369][ T8189] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 923.546996][ T8189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 923.591461][ T8189] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 923.594596][ T8189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 925.557525][ T8197] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 925.560642][ T8197] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 933.964850][ T8220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 933.965904][ T8220] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 936.138209][ T8239] FAULT_INJECTION: forcing a failure. [ 936.138209][ T8239] name failslab, interval 1, probability 0, space 0, times 0 [ 936.138665][ T8239] CPU: 1 UID: 0 PID: 8239 Comm: syz.2.1094 Not tainted syzkaller #0 PREEMPT [ 936.138779][ T8239] Hardware name: ARM-Versatile Express [ 936.138809][ T8239] Call trace: [ 936.138855][ T8239] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 936.138979][ T8239] r7:00000d40 r6:00000000 r5:60000013 r4:8229592c [ 936.139070][ T8239] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 936.139237][ T8239] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 936.139446][ T8239] r5:83eae000 r4:82918c48 [ 936.139808][ T8239] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 936.140050][ T8239] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 936.140304][ T8239] r8:00000000 r7:00000d40 r6:00000019 r5:83f01ffd r4:83001240 [ 936.140412][ T8239] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 936.140571][ T8239] [<80514ed8>] (__kmalloc_noprof) from [<807e3c48>] (tomoyo_encode2+0x64/0xf0) [ 936.140705][ T8239] r10:00000fff r9:830a7000 r8:00000000 r7:85767ee0 r6:867e39e8 r5:83f01ffd [ 936.140854][ T8239] r4:83f01fef [ 936.140899][ T8239] [<807e3be4>] (tomoyo_encode2) from [<807e3cf8>] (tomoyo_encode+0x24/0x30) [ 936.141127][ T8239] r9:830a7000 r8:00000000 r7:85767ee0 r6:867e39e8 r5:00001000 r4:83f01ff0 [ 936.141269][ T8239] [<807e3cd4>] (tomoyo_encode) from [<807e3d84>] (tomoyo_realpath_from_path+0x80/0x17c) [ 936.141441][ T8239] r5:00001000 r4:83f01000 [ 936.141583][ T8239] [<807e3d04>] (tomoyo_realpath_from_path) from [<807dfe84>] (tomoyo_path_number_perm+0xcc/0x22c) [ 936.141772][ T8239] r10:83eae000 r9:00000000 r8:867e39c0 r7:0000894c r6:00000004 r5:81cd6ac0 [ 936.141879][ T8239] r4:867e39e8 r3:826c2240 [ 936.141941][ T8239] [<807dfdb8>] (tomoyo_path_number_perm) from [<807e4764>] (tomoyo_file_ioctl+0x1c/0x20) [ 936.142046][ T8239] r9:00000004 r8:867e39c0 r7:00000000 r6:00000000 r5:0000894c r4:867e39c0 [ 936.142439][ T8239] [<807e4748>] (tomoyo_file_ioctl) from [<807909d0>] (security_file_ioctl+0x64/0x1e4) [ 936.142558][ T8239] [<8079096c>] (security_file_ioctl) from [<80585410>] (sys_ioctl+0x4c/0xba0) [ 936.142658][ T8239] r7:00000000 r6:867e39c1 r5:00000000 r4:0000894c [ 936.142736][ T8239] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 936.142962][ T8239] Exception stack(0xea689fa8 to 0xea689ff0) [ 936.143101][ T8239] 9fa0: 00000000 00000000 00000004 0000894c 00000000 00000000 [ 936.143138][ T8239] 9fc0: 00000000 00000000 001302c8 00000036 00300000 00000000 00006364 76ff40bc [ 936.143316][ T8239] 9fe0: 76ff3ec0 76ff3eb0 0001929c 00132320 [ 936.143479][ T8239] r10:00000036 r9:83eae000 r8:8020029c r7:00000036 r6:001302c8 r5:00000000 [ 936.143564][ T8239] r4:00000000 [ 936.196078][ T8239] ERROR: Out of memory at tomoyo_realpath_from_path. [ 936.713741][ T8248] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65534 sclass=netlink_tcpdiag_socket pid=8248 comm=syz.3.1098 [ 937.626860][ T8259] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 937.629700][ T8259] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 938.280207][ T8267] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8267 comm=syz.3.1104 [ 943.161011][ T29] audit: type=1400 audit(943.060:241): avc: denied { read write } for pid=8289 comm="syz.2.1113" name="sequencer2" dev="devtmpfs" ino=722 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:ksm_device_t:s0" [ 943.162604][ T29] audit: type=1400 audit(943.060:242): avc: denied { open } for pid=8289 comm="syz.2.1113" path="/dev/sequencer2" dev="devtmpfs" ino=722 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:ksm_device_t:s0" [ 943.181946][ T29] audit: type=1400 audit(943.080:243): avc: denied { ioctl } for pid=8289 comm="syz.2.1113" path="/dev/sequencer2" dev="devtmpfs" ino=722 ioctlcmd=0x6611 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:ksm_device_t:s0" [ 945.406318][ T8309] FAULT_INJECTION: forcing a failure. [ 945.406318][ T8309] name failslab, interval 1, probability 0, space 0, times 0 [ 945.406636][ T8309] CPU: 0 UID: 0 PID: 8309 Comm: syz.3.1118 Not tainted syzkaller #0 PREEMPT [ 945.406703][ T8309] Hardware name: ARM-Versatile Express [ 945.406731][ T8309] Call trace: [ 945.406771][ T8309] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 945.406875][ T8309] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 945.406896][ T8309] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 945.406943][ T8309] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 945.406995][ T8309] r5:84d9d400 r4:82918c48 [ 945.407010][ T8309] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 945.407065][ T8309] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 945.407134][ T8309] r8:84d9d400 r7:00000000 r6:00000820 r5:85330080 r4:830a1240 [ 945.407152][ T8309] [<8053a2fc>] (should_failslab) from [<80519820>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 945.407210][ T8309] [<805197d4>] (kmem_cache_alloc_noprof) from [<81795cac>] (inet_bind2_bucket_create+0x24/0xe4) [ 945.407286][ T8309] r10:82c35000 r9:00000002 r8:85ae2e80 r7:85148000 r6:83e78cf0 r5:85330080 [ 945.407308][ T8309] r4:85330080 [ 945.407325][ T8309] [<81795c88>] (inet_bind2_bucket_create) from [<81797990>] (__inet_hash_connect+0x5f0/0x7c4) [ 945.407416][ T8309] r9:00000002 r8:0000bc68 r7:85ae2e80 r6:00000000 r5:83e78cf0 r4:85330080 [ 945.407445][ T8309] [<817973a0>] (__inet_hash_connect) from [<81918bdc>] (inet6_hash_connect+0x7c/0xa0) [ 945.407516][ T8309] r10:85ae2e80 r9:85148028 r8:85148038 r7:b57069aa r6:803e9199 r5:85ae3140 [ 945.407536][ T8309] r4:85148000 [ 945.407552][ T8309] [<81918b60>] (inet6_hash_connect) from [<818cd5a0>] (tcp_v6_connect+0x444/0x6c4) [ 945.407619][ T8309] r10:00000000 r9:85148780 r8:8533f300 r7:85148780 r6:85148028 r5:ea9f5ef4 [ 945.407640][ T8309] r4:85148000 [ 945.407657][ T8309] [<818cd15c>] (tcp_v6_connect) from [<817e7f40>] (__inet_stream_connect+0x290/0x3d4) [ 945.407728][ T8309] r10:0000011b r9:84d9d400 r8:84d9d400 r7:00000002 r6:00000020 r5:85c45900 [ 945.407751][ T8309] r4:85148000 [ 945.407767][ T8309] [<817e7cb0>] (__inet_stream_connect) from [<817e80cc>] (inet_stream_connect+0x48/0x60) [ 945.407817][ T8309] r10:0000011b r9:84d9d400 r8:8020029c r7:00000002 r6:00000020 r5:ea9f5ef4 [ 945.407828][ T8309] r4:85c45900 [ 945.407837][ T8309] [<817e8084>] (inet_stream_connect) from [<81598c28>] (__sys_connect_file+0x6c/0x78) [ 945.407873][ T8309] r7:00000020 r6:ea9f5ef4 r5:00000000 r4:817e8084 [ 945.407882][ T8309] [<81598bbc>] (__sys_connect_file) from [<81598cd8>] (__sys_connect+0xa4/0xc8) [ 945.407917][ T8309] r7:20000140 r6:00000020 r5:84b416c1 r4:00000000 [ 945.407926][ T8309] [<81598c34>] (__sys_connect) from [<81598d0c>] (sys_connect+0x10/0x14) [ 945.407961][ T8309] r7:0000011b r6:001302c8 r5:00000000 r4:00000000 [ 945.407969][ T8309] [<81598cfc>] (sys_connect) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 945.407996][ T8309] Exception stack(0xea9f5fa8 to 0xea9f5ff0) [ 945.408017][ T8309] 5fa0: 00000000 00000000 00000004 20000140 00000020 00000000 [ 945.408034][ T8309] 5fc0: 00000000 00000000 001302c8 0000011b 00300000 00000000 00006364 76f820bc [ 945.408048][ T8309] 5fe0: 76f81ec0 76f81eb0 0001929c 00132320 [ 945.977767][ T8311] random: crng reseeded on system resumption [ 945.998239][ T8311] FAULT_INJECTION: forcing a failure. [ 945.998239][ T8311] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 946.004311][ T8311] CPU: 1 UID: 0 PID: 8311 Comm: syz.2.1119 Not tainted syzkaller #0 PREEMPT [ 946.004443][ T8311] Hardware name: ARM-Versatile Express [ 946.004458][ T8311] Call trace: [ 946.004482][ T8311] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 946.004553][ T8311] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 946.004563][ T8311] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 946.004591][ T8311] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 946.004622][ T8311] r5:84d9d400 r4:8294fc90 [ 946.004642][ T8311] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 946.004724][ T8311] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 946.004758][ T8311] r8:76ff3f30 r7:00000000 r6:00000000 r5:ea9f1f68 r4:00000002 [ 946.004767][ T8311] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 946.004826][ T8311] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 946.004869][ T8311] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 946.004909][ T8311] r10:00000001 r9:8062499c r8:00000002 r7:ea9f1f68 r6:0000000f r5:76ff3f30 [ 946.004922][ T8311] r4:84d9d400 r3:ea9f1e9f [ 946.004930][ T8311] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 946.004964][ T8311] r8:76ff3f30 r7:ea9f1f68 r6:84d9d400 r5:0000000f r4:867e3540 [ 946.004973][ T8311] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 946.005067][ T8311] r10:00000003 r9:84d9d400 r8:8020029c r7:00000000 r6:00000000 r5:867e3540 [ 946.005090][ T8311] r4:867e3543 [ 946.005171][ T8311] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 946.005248][ T8311] r7:00000003 r6:00000004 r5:76ff3f30 r4:0000000f [ 946.005266][ T8311] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 946.005304][ T8311] Exception stack(0xea9f1fa8 to 0xea9f1ff0) [ 946.005326][ T8311] 1fa0: 0000000f 76ff3f30 00000004 76ff3f30 0000000f 00000000 [ 946.005343][ T8311] 1fc0: 0000000f 76ff3f30 00000004 00000003 00300000 00000000 00006364 76ff40bc [ 946.005359][ T8311] 1fe0: 00000158 76ff3ed0 000d7fdc 001301ec [ 947.275938][ T8316] FAULT_INJECTION: forcing a failure. [ 947.275938][ T8316] name failslab, interval 1, probability 0, space 0, times 0 [ 947.276246][ T8316] CPU: 1 UID: 0 PID: 8316 Comm: syz.3.1122 Not tainted syzkaller #0 PREEMPT [ 947.276303][ T8316] Hardware name: ARM-Versatile Express [ 947.276318][ T8316] Call trace: [ 947.276341][ T8316] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 947.276400][ T8316] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 947.276411][ T8316] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 947.276453][ T8316] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 947.276484][ T8316] r5:84d9b000 r4:82918c48 [ 947.276491][ T8316] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 947.276525][ T8316] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 947.276628][ T8316] r8:00000068 r7:00000000 r6:00400dc0 r5:8602fb40 r4:830020c0 [ 947.276657][ T8316] [<8053a2fc>] (should_failslab) from [<8051a4f4>] (__kmalloc_cache_noprof+0x4c/0x44c) [ 947.276763][ T8316] [<8051a4a8>] (__kmalloc_cache_noprof) from [<8075a79c>] (fuse_file_alloc+0x30/0xec) [ 947.276919][ T8316] r10:eaac1eb4 r9:00000010 r8:85a27000 r7:00000001 r6:82498730 r5:8602fb40 [ 947.277134][ T8316] r4:8602fb40 [ 947.277162][ T8316] [<8075a76c>] (fuse_file_alloc) from [<8075a930>] (fuse_file_open+0xb4/0x238) [ 947.277256][ T8316] r9:00000010 r8:85a27000 r7:00000000 r6:00000000 r5:00000001 r4:8602fb40 [ 947.277399][ T8316] [<8075a87c>] (fuse_file_open) from [<807648e4>] (fuse_priv_ioctl_prepare+0x8c/0x9c) [ 947.277495][ T8316] r10:eaac1eb4 r9:855be080 r8:84d9b000 r7:eaac1e60 r6:00008000 r5:8602fb40 [ 947.277561][ T8316] r4:855be1a0 [ 947.277741][ T8316] [<80764858>] (fuse_priv_ioctl_prepare) from [<80765568>] (fuse_fileattr_get+0x50/0x148) [ 947.277913][ T8316] r6:855be000 r5:855be000 r4:836274c8 [ 947.277979][ T8316] [<80765518>] (fuse_fileattr_get) from [<805c34f0>] (vfs_fileattr_get+0x48/0x58) [ 947.278050][ T8316] r7:8291fa94 r6:eaac1e60 r5:855be000 r4:836274c8 [ 947.278062][ T8316] [<805c34a8>] (vfs_fileattr_get) from [<805c3588>] (vfs_fileattr_set+0x88/0x308) [ 947.278096][ T8316] r7:8291fa94 r6:855be000 r5:836274c8 r4:867e30c0 [ 947.278104][ T8316] [<805c3500>] (vfs_fileattr_set) from [<805c3c70>] (ioctl_fssetxattr+0x16c/0x194) [ 947.278141][ T8316] r10:84d9b000 r9:00000004 r8:b5403587 r7:836274c8 r6:8291fa94 r5:00000000 [ 947.278152][ T8316] r4:867e30c0 [ 947.278161][ T8316] [<805c3b04>] (ioctl_fssetxattr) from [<80585ad4>] (sys_ioctl+0x710/0xba0) [ 947.278200][ T8316] r8:867e30c0 r7:20000240 r6:867e30c1 r5:00000000 r4:401c5820 [ 947.278210][ T8316] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 947.278238][ T8316] Exception stack(0xeaac1fa8 to 0xeaac1ff0) [ 947.278260][ T8316] 1fa0: 00000000 00000000 00000004 401c5820 20000240 00000000 [ 947.278279][ T8316] 1fc0: 00000000 00000000 001302c8 00000036 00300000 00000000 00006364 76f820bc [ 947.278293][ T8316] 1fe0: 76f81ec0 76f81eb0 0001929c 00132320 [ 947.278314][ T8316] r10:00000036 r9:84d9b000 r8:8020029c r7:00000036 r6:001302c8 r5:00000000 [ 947.278325][ T8316] r4:00000000 [ 949.478343][ T29] audit: type=1400 audit(949.340:244): avc: denied { connect } for pid=8341 comm="syz.3.1129" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 960.100029][ T8361] FAULT_INJECTION: forcing a failure. [ 960.100029][ T8361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 960.100509][ T8361] CPU: 1 UID: 0 PID: 8361 Comm: syz.2.1134 Not tainted syzkaller #0 PREEMPT [ 960.100628][ T8361] Hardware name: ARM-Versatile Express [ 960.100678][ T8361] Call trace: [ 960.100727][ T8361] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 960.100847][ T8361] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 960.100867][ T8361] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 960.100923][ T8361] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 960.100984][ T8361] r5:84cbd400 r4:8294fc90 [ 960.101001][ T8361] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 960.101094][ T8361] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 960.101165][ T8361] r8:76ff3f30 r7:00000000 r6:00000000 r5:eabe1f68 r4:00000002 [ 960.101183][ T8361] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 960.101237][ T8361] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 960.101293][ T8361] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 960.101364][ T8361] r10:00000001 r9:8062499c r8:00000002 r7:eabe1f68 r6:0000000f r5:76ff3f30 [ 960.101389][ T8361] r4:84cbd400 r3:eabe1e9f [ 960.101406][ T8361] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 960.101484][ T8361] r8:76ff3f30 r7:eabe1f68 r6:84cbd400 r5:0000000f r4:867e3d80 [ 960.101504][ T8361] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 960.101565][ T8361] r10:00000003 r9:84cbd400 r8:8020029c r7:00000000 r6:00000000 r5:867e3d80 [ 960.101587][ T8361] r4:867e3d83 [ 960.101604][ T8361] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 960.101660][ T8361] r7:00000003 r6:00000006 r5:76ff3f30 r4:0000000f [ 960.101677][ T8361] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 960.101724][ T8361] Exception stack(0xeabe1fa8 to 0xeabe1ff0) [ 960.101763][ T8361] 1fa0: 0000000f 76ff3f30 00000006 76ff3f30 0000000f 00000000 [ 960.101798][ T8361] 1fc0: 0000000f 76ff3f30 00000006 00000003 00300000 00000000 00006364 76ff40bc [ 960.101827][ T8361] 1fe0: 00000158 76ff3ed0 000d7fdc 001301ec [ 960.701004][ T29] audit: type=1400 audit(960.600:245): avc: denied { create } for pid=8362 comm="syz.2.1135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 964.386613][ T8379] FAULT_INJECTION: forcing a failure. [ 964.386613][ T8379] name failslab, interval 1, probability 0, space 0, times 0 [ 964.387254][ T8379] CPU: 1 UID: 0 PID: 8379 Comm: syz.2.1141 Not tainted syzkaller #0 PREEMPT [ 964.387413][ T8379] Hardware name: ARM-Versatile Express [ 964.387443][ T8379] Call trace: [ 964.387481][ T8379] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 964.387577][ T8379] r7:00000c40 r6:00000000 r5:60000013 r4:8229592c [ 964.387594][ T8379] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 964.387644][ T8379] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 964.387695][ T8379] r5:865bbc00 r4:82918c48 [ 964.387724][ T8379] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 964.387799][ T8379] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 964.387867][ T8379] r8:00000000 r7:00000c40 r6:00001000 r5:00001000 r4:830016c0 [ 964.387885][ T8379] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 964.387966][ T8379] [<80514ed8>] (__kmalloc_noprof) from [<807e3d40>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 964.388072][ T8379] r10:fffff000 r9:830a7000 r8:00000000 r7:85767330 r6:867e39e8 r5:00001000 [ 964.388097][ T8379] r4:00000000 [ 964.388125][ T8379] [<807e3d04>] (tomoyo_realpath_from_path) from [<807dfe84>] (tomoyo_path_number_perm+0xcc/0x22c) [ 964.388223][ T8379] r10:fffff000 r9:00000000 r8:8291fa94 r7:00000000 r6:00000007 r5:81cd6ac0 [ 964.388253][ T8379] r4:867e39e8 r3:826c2240 [ 964.388271][ T8379] [<807dfdb8>] (tomoyo_path_number_perm) from [<807e4818>] (tomoyo_path_chown+0x4c/0x78) [ 964.388339][ T8379] r9:857e3a00 r8:8291fa94 r7:00000000 r6:00000000 r5:867e39e8 r4:00000000 [ 964.388386][ T8379] [<807e47cc>] (tomoyo_path_chown) from [<8079afa0>] (security_path_chown+0x6c/0x1fc) [ 964.388452][ T8379] r5:00000000 r4:867e39e8 [ 964.388483][ T8379] [<8079af34>] (security_path_chown) from [<80566a14>] (chown_common+0x168/0x244) [ 964.388548][ T8379] r7:00000000 r6:857e3980 r5:867e39e8 r4:00000000 [ 964.388581][ T8379] [<805668ac>] (chown_common) from [<80566e04>] (vfs_fchown+0x58/0x78) [ 964.388655][ T8379] r10:0000005f r9:865bbc00 r8:8020029c r7:00000000 r6:00000000 r5:867e39c0 [ 964.388674][ T8379] r4:00000000 [ 964.388689][ T8379] [<80566dac>] (vfs_fchown) from [<80566e58>] (ksys_fchown+0x34/0x64) [ 964.388777][ T8379] r7:867e39c0 r6:00000000 r5:00000000 r4:867e39c1 [ 964.388801][ T8379] [<80566e24>] (ksys_fchown) from [<803528b4>] (sys_fchown16+0x38/0x3c) [ 964.388881][ T8379] r7:0000005f r6:001302c8 r5:00000000 r4:00000000 [ 964.388901][ T8379] [<8035287c>] (sys_fchown16) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 964.388950][ T8379] Exception stack(0xdfb85fa8 to 0xdfb85ff0) [ 964.388986][ T8379] 5fa0: 00000000 00000000 00000004 00000000 00000000 00000000 [ 964.389018][ T8379] 5fc0: 00000000 00000000 001302c8 0000005f 00300000 00000000 00006364 76ff40bc [ 964.389130][ T8379] 5fe0: 76ff3ec0 76ff3eb0 0001929c 00132320 [ 964.389168][ T8379] ERROR: Out of memory at tomoyo_realpath_from_path. [ 965.536314][ T8381] fuse: Unknown parameter 'user_id00000000000000000000' [ 970.449889][ T29] audit: type=1400 audit(970.350:246): avc: denied { allowed } for pid=8399 comm="syz.2.1148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 970.919087][ T29] audit: type=1400 audit(970.820:247): avc: denied { remount } for pid=8401 comm="syz.2.1149" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 970.922995][ T8403] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 976.568967][ T8637] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 976.570747][ T8637] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 977.909407][ T8648] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8648 comm=syz.3.1160 [ 977.986770][ T8646] fuse: Unknown parameter 'fd0x0000000000000003' [ 978.096620][ T29] audit: type=1400 audit(978.000:248): avc: denied { accept } for pid=8649 comm="syz.3.1161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 980.272321][ T29] audit: type=1400 audit(980.170:249): avc: denied { nlmsg_write } for pid=8662 comm="syz.3.1165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 980.610388][ T8668] fuse: Unknown parameter 'fd0x0000000000000003' [ 980.805505][ T8670] FAULT_INJECTION: forcing a failure. [ 980.805505][ T8670] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 980.806845][ T8670] CPU: 0 UID: 0 PID: 8670 Comm: syz.3.1168 Not tainted syzkaller #0 PREEMPT [ 980.806926][ T8670] Hardware name: ARM-Versatile Express [ 980.806953][ T8670] Call trace: [ 980.806997][ T8670] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 980.807114][ T8670] r7:b5403587 r6:00000000 r5:60000013 r4:8229592c [ 980.807137][ T8670] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 980.807195][ T8670] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 980.807256][ T8670] r5:8444bc00 r4:8294fc90 [ 980.807273][ T8670] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 980.807359][ T8670] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 980.807431][ T8670] r8:00000000 r7:b5403587 r6:00000000 r5:8444c430 r4:76f81cc0 [ 980.807452][ T8670] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 980.807504][ T8670] [<80999768>] (should_fail_usercopy) from [<8022a5c4>] (preserve_vfp_context+0x78/0xc4) [ 980.807561][ T8670] [<8022a54c>] (preserve_vfp_context) from [<8022a77c>] (setup_sigframe+0x16c/0x1c4) [ 980.807618][ T8670] r5:8444c430 r4:76f81bd8 [ 980.807637][ T8670] [<8022a610>] (setup_sigframe) from [<8022ae7c>] (do_work_pending+0x3c4/0x4d0) [ 980.807715][ T8670] r10:b5403587 r9:76f81bd8 r8:00000000 r7:8444c430 r6:76f81b58 r5:ea465fb0 [ 980.807736][ T8670] r4:8444bc00 [ 980.807753][ T8670] [<8022aab8>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 980.807801][ T8670] Exception stack(0xea465fb0 to 0xea465ff8) [ 980.807839][ T8670] 5fa0: 00000001 76f81f20 00000001 00000000 [ 980.807876][ T8670] 5fc0: 00000001 76f81f20 00000005 00000004 00300000 00000000 00006364 76f820bc [ 980.807905][ T8670] 5fe0: 00000158 76f81ed0 000d7fdc 001302b4 40000010 00000005 [ 980.807944][ T8670] r10:00000004 r9:8444bc00 r8:8020029c r7:00000004 r6:00000005 r5:76f81f20 [ 980.807963][ T8670] r4:00000001 [ 981.191829][ T29] audit: type=1400 audit(981.090:250): avc: denied { ioctl } for pid=8672 comm="syz.3.1169" path="socket:[15626]" dev="sockfs" ino=15626 ioctlcmd=0x9414 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 981.527780][ T8677] FAULT_INJECTION: forcing a failure. [ 981.527780][ T8677] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 981.528087][ T8677] CPU: 1 UID: 0 PID: 8677 Comm: syz.3.1171 Not tainted syzkaller #0 PREEMPT [ 981.528163][ T8677] Hardware name: ARM-Versatile Express [ 981.528179][ T8677] Call trace: [ 981.528201][ T8677] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 981.528256][ T8677] r7:86830000 r6:00000000 r5:60000013 r4:8229592c [ 981.528265][ T8677] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 981.528291][ T8677] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 981.528319][ T8677] r5:83e86000 r4:8294fc90 [ 981.528326][ T8677] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 981.528355][ T8677] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 981.528444][ T8677] r8:200002c0 r7:86830000 r6:86116980 r5:0000fe3a r4:00000006 [ 981.528515][ T8677] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 981.528741][ T8677] [<80999768>] (should_fail_usercopy) from [<80783284>] (sys_add_key+0xe4/0x284) [ 981.528808][ T8677] [<807831a0>] (sys_add_key) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 981.529079][ T8677] Exception stack(0xea465fa8 to 0xea465ff0) [ 981.529250][ T8677] 5fa0: fffffffe 00000000 20000000 20000280 200002c0 0000fe3a [ 981.529602][ T8677] 5fc0: fffffffe 00000000 001302c8 00000135 00300000 00000000 00006364 76f820bc [ 981.529735][ T8677] 5fe0: 76f81ec0 76f81eb0 0001929c 00132320 [ 981.529771][ T8677] r8:8020029c r7:00000135 r6:001302c8 r5:00000000 r4:fffffffe [ 982.475384][ T8684] random: crng reseeded on system resumption [ 988.727203][ T8710] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8710 comm=syz.2.1178 [ 996.726890][ T29] audit: type=1400 audit(996.630:251): avc: denied { setattr } for pid=8743 comm="syz.2.1186" name="" dev="pipefs" ino=2904 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 997.016945][ T7472] hid-generic 0000:0000:0000.000B: unknown main item tag 0x0 [ 997.020858][ T7472] hid-generic 0000:0000:0000.000B: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1000.007503][ T8760] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1000.008311][ T8760] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1002.141871][ T29] audit: type=1400 audit(1002.040:252): avc: denied { setattr } for pid=8773 comm="syz.2.1192" name="L2TP/IP" dev="sockfs" ino=15356 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1010.736133][ T29] audit: type=1400 audit(1010.640:253): avc: denied { lock } for pid=8811 comm="syz.3.1203" path="socket:[15890]" dev="sockfs" ino=15890 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 1014.790460][ T8825] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1014.791919][ T8825] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1019.265716][ T29] audit: type=1400 audit(1019.160:254): avc: denied { append } for pid=8839 comm="syz.3.1213" name="binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1038.766111][ T8894] FAULT_INJECTION: forcing a failure. [ 1038.766111][ T8894] name failslab, interval 1, probability 0, space 0, times 0 [ 1038.766552][ T8894] CPU: 1 UID: 0 PID: 8894 Comm: syz.3.1231 Not tainted syzkaller #0 PREEMPT [ 1038.766655][ T8894] Hardware name: ARM-Versatile Express [ 1038.766685][ T8894] Call trace: [ 1038.766732][ T8894] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1038.766858][ T8894] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 1038.766882][ T8894] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1038.766945][ T8894] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1038.767112][ T8894] r5:83eb3c00 r4:82918c48 [ 1038.767215][ T8894] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1038.767324][ T8894] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1038.767561][ T8894] r8:83eb3c00 r7:00000000 r6:00000cc0 r5:83eb3c00 r4:83002cc0 [ 1038.767663][ T8894] [<8053a2fc>] (should_failslab) from [<80519820>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 1038.767876][ T8894] [<805197d4>] (kmem_cache_alloc_noprof) from [<80285970>] (prepare_creds+0x24/0x300) [ 1038.767979][ T8894] r10:83eb3c00 r9:00000006 r8:00000001 r7:fffffffe r6:00000000 r5:83eb3c00 [ 1038.768007][ T8894] r4:00000000 [ 1038.768027][ T8894] [<8028594c>] (prepare_creds) from [<80786520>] (lookup_user_key+0x258/0x688) [ 1038.768102][ T8894] r7:fffffffe r6:00000000 r5:00000003 r4:00000000 [ 1038.768123][ T8894] [<807862c8>] (lookup_user_key) from [<8078330c>] (sys_add_key+0x16c/0x284) [ 1038.768197][ T8894] r10:00000135 r9:83eb3c00 r8:200002c0 r7:86830000 r6:85a1ecc0 r5:0000fe3a [ 1038.768223][ T8894] r4:b5403587 [ 1038.768246][ T8894] [<807831a0>] (sys_add_key) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1038.768299][ T8894] Exception stack(0xea6ddfa8 to 0xea6ddff0) [ 1038.768341][ T8894] dfa0: fffffffe 00000000 20000000 20000280 200002c0 0000fe3a [ 1038.768381][ T8894] dfc0: fffffffe 00000000 001302c8 00000135 00300000 00000000 00006364 76f820bc [ 1038.768411][ T8894] dfe0: 76f81ec0 76f81eb0 0001929c 00132320 [ 1038.768460][ T8894] r8:8020029c r7:00000135 r6:001302c8 r5:00000000 r4:fffffffe [ 1058.067127][ T29] audit: type=1400 audit(1057.970:255): avc: denied { connect } for pid=8948 comm="syz.3.1250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1058.370827][ T29] audit: type=1400 audit(1058.270:256): avc: denied { setopt } for pid=8948 comm="syz.3.1250" lport=3229 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1061.780226][ T8982] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8982 comm=syz.2.1257 [ 1064.731816][ T29] audit: type=1400 audit(1064.630:257): avc: denied { create } for pid=8996 comm="syz.3.1262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 1064.757799][ T29] audit: type=1400 audit(1064.660:258): avc: denied { write } for pid=8996 comm="syz.3.1262" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 1068.919565][ T9009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1068.955310][ T9009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1089.206040][ T29] audit: type=1400 audit(1089.110:259): avc: denied { setopt } for pid=9075 comm="syz.3.1288" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1089.707112][ T38] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1089.751094][ T38] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1089.819161][ T38] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1089.906920][ T38] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1091.015771][ T38] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1091.025382][ T38] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1091.042087][ T38] bond0 (unregistering): Released all slaves [ 1091.137415][ T38] hsr_slave_0: left promiscuous mode [ 1091.141230][ T38] hsr_slave_1: left promiscuous mode [ 1091.152013][ T38] veth1_macvtap: left promiscuous mode [ 1091.153216][ T38] veth0_macvtap: left promiscuous mode [ 1091.156429][ T38] veth1_vlan: left promiscuous mode [ 1091.157572][ T38] veth0_vlan: left promiscuous mode [ 1093.728205][ T9080] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1093.748028][ T9080] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1095.076524][ T9080] hsr_slave_0: entered promiscuous mode [ 1095.081253][ T9080] hsr_slave_1: entered promiscuous mode [ 1095.928286][ T9080] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 1095.937488][ T9080] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 1095.958155][ T9080] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 1095.970314][ T9080] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 1096.576272][ T9409] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9409 comm=syz.2.1290 [ 1096.630959][ T9080] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1099.919066][ T9080] veth0_vlan: entered promiscuous mode [ 1099.939221][ T9080] veth1_vlan: entered promiscuous mode [ 1100.091845][ T9080] veth0_macvtap: entered promiscuous mode [ 1100.112559][ T9080] veth1_macvtap: entered promiscuous mode [ 1100.240899][ T9232] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1100.241843][ T9232] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1100.242616][ T9232] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1100.243307][ T9232] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1100.451662][ T29] audit: type=1400 audit(1100.350:260): avc: denied { unmount } for pid=9080 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1102.084762][ T9484] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9484 comm=syz.3.1293 [ 1102.590558][ T9491] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9491 comm=syz.3.1295 [ 1107.551640][ T9521] FAULT_INJECTION: forcing a failure. [ 1107.551640][ T9521] name failslab, interval 1, probability 0, space 0, times 0 [ 1107.552958][ T9521] CPU: 0 UID: 0 PID: 9521 Comm: syz.3.1302 Not tainted syzkaller #0 PREEMPT [ 1107.553092][ T9521] Hardware name: ARM-Versatile Express [ 1107.553115][ T9521] Call trace: [ 1107.553150][ T9521] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1107.553253][ T9521] r7:00400dc0 r6:00000000 r5:60000013 r4:8229592c [ 1107.553268][ T9521] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1107.553312][ T9521] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1107.553358][ T9521] r5:84456c00 r4:82918c48 [ 1107.553372][ T9521] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1107.553421][ T9521] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1107.553482][ T9521] r8:00000000 r7:00400dc0 r6:00000020 r5:84c80680 r4:83002000 [ 1107.553497][ T9521] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 1107.553542][ T9521] [<80514ed8>] (__kmalloc_noprof) from [<80795eb0>] (lsm_blob_alloc+0x28/0x3c) [ 1107.553603][ T9521] r10:84456c00 r9:00000006 r8:00000001 r7:fffffffe r6:00400cc0 r5:84c80680 [ 1107.553620][ T9521] r4:84c807e4 [ 1107.553634][ T9521] [<80795e88>] (lsm_blob_alloc) from [<807a117c>] (security_prepare_creds+0x2c/0x224) [ 1107.553755][ T9521] r5:84c80680 r4:84c80780 [ 1107.553806][ T9521] [<807a1150>] (security_prepare_creds) from [<80285b44>] (prepare_creds+0x1f8/0x300) [ 1107.553905][ T9521] r7:fffffffe r6:82822a24 r5:84c80680 r4:84c80780 [ 1107.553925][ T9521] [<8028594c>] (prepare_creds) from [<80786520>] (lookup_user_key+0x258/0x688) [ 1107.553984][ T9521] r7:fffffffe r6:00000000 r5:00000003 r4:00000000 [ 1107.554001][ T9521] [<807862c8>] (lookup_user_key) from [<8078330c>] (sys_add_key+0x16c/0x284) [ 1107.554059][ T9521] r10:00000135 r9:84456c00 r8:200002c0 r7:868a0000 r6:85a5fb40 r5:0000fe3a [ 1107.554078][ T9521] r4:b5403587 [ 1107.554094][ T9521] [<807831a0>] (sys_add_key) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1107.554140][ T9521] Exception stack(0xeb1c1fa8 to 0xeb1c1ff0) [ 1107.554173][ T9521] 1fa0: fffffffe 00000000 20000000 20000280 200002c0 0000fe3a [ 1107.554203][ T9521] 1fc0: fffffffe 00000000 001302c8 00000135 00300000 00000000 00006364 76ffc0bc [ 1107.554252][ T9521] 1fe0: 76ffbec0 76ffbeb0 0001929c 00132320 [ 1107.554286][ T9521] r8:8020029c r7:00000135 r6:001302c8 r5:00000000 r4:fffffffe [ 1107.908278][ T9524] random: crng reseeded on system resumption [ 1108.173385][ T29] audit: type=1400 audit(1108.060:261): avc: denied { execute } for pid=9525 comm="syz.3.1304" path="/12/file0" dev="tmpfs" ino=81 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1108.178586][ T29] audit: type=1400 audit(1108.070:262): avc: denied { getopt } for pid=9525 comm="syz.3.1304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1109.221179][ T9532] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1109.222185][ T9532] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1109.463517][ T9536] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1109.481628][ T9536] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1109.509827][ T9536] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1109.510951][ T9536] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1109.818342][ T9536] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1109.824769][ T9536] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1115.275010][ T9571] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9571 comm=syz.3.1317 [ 1115.344735][ T9574] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1551 sclass=netlink_xfrm_socket pid=9574 comm=syz.3.1317 [ 1115.347837][ T29] audit: type=1400 audit(1115.240:263): avc: denied { read } for pid=9570 comm="syz.3.1317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1118.704075][ T7099] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 1118.706348][ T7099] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1122.276257][ T29] audit: type=1400 audit(1122.180:264): avc: denied { getopt } for pid=9619 comm="syz.3.1330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1124.664590][ T9630] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1124.667362][ T9630] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1126.562700][ T9634] FAULT_INJECTION: forcing a failure. [ 1126.562700][ T9634] name failslab, interval 1, probability 0, space 0, times 0 [ 1126.563143][ T9634] CPU: 1 UID: 0 PID: 9634 Comm: syz.3.1333 Not tainted syzkaller #0 PREEMPT [ 1126.563200][ T9634] Hardware name: ARM-Versatile Express [ 1126.563214][ T9634] Call trace: [ 1126.563237][ T9634] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1126.563314][ T9634] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 1126.563325][ T9634] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1126.563352][ T9634] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1126.563391][ T9634] r5:84cbec00 r4:82918c48 [ 1126.563399][ T9634] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1126.563431][ T9634] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1126.563467][ T9634] r8:84cbec00 r7:00000000 r6:00000dc0 r5:82ae3bcc r4:830b09c0 [ 1126.563476][ T9634] [<8053a2fc>] (should_failslab) from [<80519820>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 1126.563504][ T9634] [<805197d4>] (kmem_cache_alloc_noprof) from [<8074e730>] (fuse_request_alloc+0x24/0x84) [ 1126.563545][ T9634] r10:84cbec00 r9:00000001 r8:8291fb18 r7:852e2180 r6:852e2180 r5:82ae3bcc [ 1126.563555][ T9634] r4:867bca00 [ 1126.563563][ T9634] [<8074e70c>] (fuse_request_alloc) from [<8074f1d4>] (fuse_get_req+0x1b4/0x2d8) [ 1126.563594][ T9634] r7:852e2180 r6:e0131bc8 r5:00000000 r4:867bca00 [ 1126.563603][ T9634] [<8074f020>] (fuse_get_req) from [<8074fc00>] (__fuse_simple_request+0x54/0x4dc) [ 1126.563634][ T9634] r10:85776550 r9:00000008 r8:8291fb18 r7:84cbec00 r6:e0131bc8 r5:867bca00 [ 1126.563644][ T9634] r4:852e2180 [ 1126.563652][ T9634] [<8074fbac>] (__fuse_simple_request) from [<80762e14>] (fuse_getxattr+0xdc/0x15c) [ 1126.563730][ T9634] r8:00000000 r7:822b86a8 r6:852e2180 r5:00000000 r4:857f1320 [ 1126.563740][ T9634] [<80762d38>] (fuse_getxattr) from [<80762ebc>] (fuse_xattr_get+0x28/0x34) [ 1126.563779][ T9634] r9:857f1200 r8:8291fa94 r7:85776550 r6:00000000 r5:80762e94 r4:857f1180 [ 1126.563808][ T9634] [<80762e94>] (fuse_xattr_get) from [<805a343c>] (__vfs_getxattr+0x90/0xa4) [ 1126.563842][ T9634] [<805a33ac>] (__vfs_getxattr) from [<8078cc44>] (cap_inode_need_killpriv+0x28/0x3c) [ 1126.563879][ T9634] r7:857f1180 r6:e0131d30 r5:e0131ce8 r4:85776550 [ 1126.563888][ T9634] [<8078cc1c>] (cap_inode_need_killpriv) from [<8079e83c>] (security_inode_need_killpriv+0x188/0x194) [ 1126.563917][ T9634] [<8079e6b4>] (security_inode_need_killpriv) from [<80593a1c>] (notify_change+0x23c/0x55c) [ 1126.563949][ T9634] r5:e0131ce8 r4:00004200 [ 1126.563957][ T9634] [<805937e0>] (notify_change) from [<805909b4>] (file_remove_privs_flags+0x11c/0x180) [ 1126.563992][ T9634] r10:00000000 r9:857f1200 r8:00004200 r7:85776550 r6:00000000 r5:857f1180 [ 1126.564002][ T9634] r4:8291fa94 [ 1126.564010][ T9634] [<80590898>] (file_remove_privs_flags) from [<8059246c>] (kiocb_modified+0x20/0x38) [ 1126.564042][ T9634] r8:84cbec00 r7:83901840 r6:e0131ed0 r5:00000000 r4:83901840 [ 1126.564084][ T9634] [<8059244c>] (kiocb_modified) from [<8075d914>] (fuse_file_write_iter+0xb8/0x47c) [ 1126.564159][ T9634] r5:e0131e58 r4:00000001 [ 1126.564167][ T9634] [<8075d85c>] (fuse_file_write_iter) from [<80568784>] (do_iter_readv_writev+0x130/0x214) [ 1126.564206][ T9634] r10:00000000 r9:00000001 r8:84cbec00 r7:00000000 r6:00000000 r5:83901840 [ 1126.564216][ T9634] r4:00004004 [ 1126.564224][ T9634] [<80568654>] (do_iter_readv_writev) from [<805699f4>] (vfs_writev+0x134/0x3c0) [ 1126.564260][ T9634] r10:00000092 r9:00000001 r8:84cbec00 r7:00000000 r6:83901840 r5:8075d85c [ 1126.564270][ T9634] r4:8672e000 [ 1126.564278][ T9634] [<805698c0>] (vfs_writev) from [<80569d90>] (do_writev+0x110/0x148) [ 1126.564313][ T9634] r9:00000001 r8:20000280 r7:83901840 r6:83901841 r5:00000000 r4:84cbec00 [ 1126.564323][ T9634] [<80569c80>] (do_writev) from [<8056b69c>] (sys_writev+0x14/0x18) [ 1126.564355][ T9634] r9:84cbec00 r8:8020029c r7:00000092 r6:001302c8 r5:00000000 r4:00000000 [ 1126.564370][ T9634] [<8056b688>] (sys_writev) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1126.564394][ T9634] Exception stack(0xe0131fa8 to 0xe0131ff0) [ 1126.564414][ T9634] 1fa0: 00000000 00000000 00000005 20000280 00000001 00000000 [ 1126.564432][ T9634] 1fc0: 00000000 00000000 001302c8 00000092 00300000 00000000 00006364 76ffc0bc [ 1126.564445][ T9634] 1fe0: 76ffbec0 76ffbeb0 0001929c 00132320 [ 1128.610084][ T9651] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1128.612347][ T9651] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1131.753359][ T9667] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=535 sclass=netlink_audit_socket pid=9667 comm=syz.3.1343 [ 1147.866765][ T9713] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1147.867751][ T9713] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1147.979106][ T29] audit: type=1400 audit(1147.880:265): avc: denied { create } for pid=9712 comm="syz.3.1358" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1148.102148][ T29] audit: type=1400 audit(1148.000:266): avc: denied { mounton } for pid=9712 comm="syz.3.1358" path="/55/file0" dev="tmpfs" ino=305 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1148.228738][ T29] audit: type=1400 audit(1148.130:267): avc: denied { unlink } for pid=9080 comm="syz-executor" name="file0" dev="tmpfs" ino=305 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1150.606160][ T9727] raw_sendmsg: syz.3.1363 forgot to set AF_INET. Fix it! [ 1151.190178][ T29] audit: type=1400 audit(1151.090:268): avc: denied { create } for pid=9726 comm="syz.3.1363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1156.558288][ T9766] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1156.560589][ T9766] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1156.590438][ T9766] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1156.592892][ T9766] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1158.178584][ T9785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1158.181676][ T9785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1161.526149][ T9823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1161.528008][ T9823] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1164.942196][ T9850] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9850 comm=syz.3.1400 [ 1168.773494][ T29] audit: type=1400 audit(1168.670:269): avc: denied { sqpoll } for pid=9876 comm="syz.3.1408" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1171.092213][ T9893] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=256 sclass=netlink_audit_socket pid=9893 comm=syz.3.1410 [ 1178.397851][ T9933] FAULT_INJECTION: forcing a failure. [ 1178.397851][ T9933] name failslab, interval 1, probability 0, space 0, times 0 [ 1178.417337][ T9933] CPU: 1 UID: 0 PID: 9933 Comm: syz.2.1424 Not tainted syzkaller #0 PREEMPT [ 1178.417525][ T9933] Hardware name: ARM-Versatile Express [ 1178.417558][ T9933] Call trace: [ 1178.417613][ T9933] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1178.417745][ T9933] r7:00000000 r6:00000000 r5:60000113 r4:8229592c [ 1178.417766][ T9933] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1178.417864][ T9933] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1178.417925][ T9933] r5:84cbd400 r4:82918c48 [ 1178.417943][ T9933] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1178.418003][ T9933] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1178.418074][ T9933] r8:84cbd400 r7:00000000 r6:00000cc0 r5:84f01e00 r4:830a1300 [ 1178.418095][ T9933] [<8053a2fc>] (should_failslab) from [<80519820>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 1178.418153][ T9933] [<805197d4>] (kmem_cache_alloc_noprof) from [<804cfc50>] (vm_area_alloc+0x24/0x64) [ 1178.418225][ T9933] r10:00000000 r9:ea729ce0 r8:00000000 r7:00000000 r6:20828000 r5:84f01e00 [ 1178.418244][ T9933] r4:00000000 [ 1178.418263][ T9933] [<804cfc2c>] (vm_area_alloc) from [<804fd338>] (__mmap_region+0x4c0/0xe58) [ 1178.418353][ T9933] r5:864d3200 r4:00000000 [ 1178.418373][ T9933] [<804fce78>] (__mmap_region) from [<804ff34c>] (mmap_region+0x88/0x160) [ 1178.418451][ T9933] r10:00000000 r9:84f01e00 r8:84cbd400 r7:00002000 r6:20828000 r5:00000000 [ 1178.418474][ T9933] r4:000000fe [ 1178.418491][ T9933] [<804ff2c4>] (mmap_region) from [<804e31fc>] (do_mmap+0x368/0x538) [ 1178.418560][ T9933] r8:20828000 r7:84cbd400 r6:06ebbeee r5:00008031 r4:00002000 [ 1178.418580][ T9933] [<804e2e94>] (do_mmap) from [<804adcdc>] (vm_mmap_pgoff+0x144/0x20c) [ 1178.418650][ T9933] r10:84f01e00 r9:20828000 r8:00002000 r7:ea729f18 r6:00000000 r5:06ebbeee [ 1178.418675][ T9933] r4:00000000 [ 1178.418693][ T9933] [<804adb98>] (vm_mmap_pgoff) from [<804e2390>] (ksys_mmap_pgoff+0x48/0xec) [ 1178.418759][ T9933] r10:000000c0 r9:84cbd400 r8:8020029c r7:20828000 r6:00002000 r5:06ebbeee [ 1178.418779][ T9933] r4:00008031 [ 1178.418796][ T9933] [<804e2348>] (ksys_mmap_pgoff) from [<804e2450>] (sys_mmap_pgoff+0x1c/0x24) [ 1178.418854][ T9933] r8:8020029c r7:000000c0 r6:001302c8 r5:89bbe000 r4:00000003 [ 1178.418870][ T9933] [<804e2434>] (sys_mmap_pgoff) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1178.418915][ T9933] Exception stack(0xea729fa8 to 0xea729ff0) [ 1178.418952][ T9933] 9fa0: 00000003 89bbe000 20828000 00002000 06ebbeee 00008031 [ 1178.418982][ T9933] 9fc0: 00000003 89bbe000 001302c8 000000c0 00300000 00000000 00006364 76ff40bc [ 1178.419008][ T9933] 9fe0: 76ff3ec0 76ff3eb0 0001929c 00132320 [ 1180.340363][ T9944] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 1180.518126][ T9947] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9947 comm=syz.3.1430 [ 1182.335377][ T29] audit: type=1400 audit(1182.240:270): avc: denied { setattr } for pid=9950 comm="syz.2.1432" name="sockstat6" dev="proc" ino=4026533014 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 1183.602683][ T9963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1183.605304][ T9963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1183.612464][ T9963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1183.614982][ T9963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1187.562887][ T9991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9991 comm=syz.3.1445 [ 1187.565868][ T9991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9991 comm=syz.3.1445 [ 1187.567948][ T9991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9991 comm=syz.3.1445 [ 1187.570871][ T9991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9991 comm=syz.3.1445 [ 1187.572848][ T9991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9991 comm=syz.3.1445 [ 1187.575796][ T9991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9991 comm=syz.3.1445 [ 1187.577742][ T9991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9991 comm=syz.3.1445 [ 1187.579506][ T9991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9991 comm=syz.3.1445 [ 1187.581578][ T9991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9991 comm=syz.3.1445 [ 1187.585796][ T9991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9991 comm=syz.3.1445 [ 1194.415072][ T29] audit: type=1400 audit(1194.310:271): avc: denied { bind } for pid=10044 comm="syz.3.1459" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1199.511649][ T29] audit: type=1400 audit(1199.410:272): avc: denied { create } for pid=10080 comm="syz.3.1470" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 1199.516278][ T29] audit: type=1400 audit(1199.420:273): avc: denied { write } for pid=10080 comm="syz.3.1470" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 1201.981862][ T29] audit: type=1400 audit(1201.880:274): avc: denied { create } for pid=10090 comm="syz.3.1473" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1201.985324][ T29] audit: type=1400 audit(1201.890:275): avc: denied { read } for pid=10090 comm="syz.3.1473" path="socket:[19955]" dev="sockfs" ino=19955 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1201.992673][ T4100] hid (null): global environment stack underflow [ 1201.993579][ T4100] hid (null): unknown global tag 0x30 [ 1201.999536][ T4100] hid-generic 0005:0002:0008.000D: global environment stack underflow [ 1201.999923][ T4100] hid-generic 0005:0002:0008.000D: item 0 2 1 11 parsing failed [ 1202.000628][ T4100] hid-generic 0005:0002:0008.000D: probe with driver hid-generic failed with error -22 [ 1202.011215][ T29] audit: type=1400 audit(1201.910:276): avc: denied { setattr } for pid=10090 comm="syz.3.1473" name="NETLINK" dev="sockfs" ino=19955 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1207.111011][T10107] FAULT_INJECTION: forcing a failure. [ 1207.111011][T10107] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.111480][T10107] CPU: 1 UID: 0 PID: 10107 Comm: syz.3.1475 Not tainted syzkaller #0 PREEMPT [ 1207.111563][T10107] Hardware name: ARM-Versatile Express [ 1207.111586][T10107] Call trace: [ 1207.111654][T10107] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1207.111769][T10107] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 1207.111805][T10107] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1207.111863][T10107] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1207.111922][T10107] r5:84456c00 r4:82918c48 [ 1207.111939][T10107] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1207.112003][T10107] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1207.112075][T10107] r8:84456c00 r7:00000000 r6:00000dc0 r5:8293da24 r4:830a1480 [ 1207.112094][T10107] [<8053a2fc>] (should_failslab) from [<80519820>] (kmem_cache_alloc_noprof+0x4c/0x444) [ 1207.112150][T10107] [<805197d4>] (kmem_cache_alloc_noprof) from [<807803f8>] (key_alloc+0x164/0x554) [ 1207.112224][T10107] r10:82ae400c r9:00000004 r8:82440da8 r7:00000000 r6:8293d980 r5:8293da24 [ 1207.112245][T10107] r4:000f4240 [ 1207.112261][T10107] [<80780294>] (key_alloc) from [<80781394>] (keyring_alloc+0x4c/0x98) [ 1207.112329][T10107] r10:84456c00 r9:00000006 r8:00000001 r7:fffffffe r6:00000000 r5:00000000 [ 1207.112379][T10107] r4:00000000 [ 1207.112399][T10107] [<80781348>] (keyring_alloc) from [<8078671c>] (lookup_user_key+0x454/0x688) [ 1207.112478][T10107] r5:00000003 r4:00000000 [ 1207.112498][T10107] [<807862c8>] (lookup_user_key) from [<8078330c>] (sys_add_key+0x16c/0x284) [ 1207.112567][T10107] r10:00000135 r9:84456c00 r8:200002c0 r7:86bb0000 r6:85147380 r5:0000fe3a [ 1207.112587][T10107] r4:b5403587 [ 1207.112602][T10107] [<807831a0>] (sys_add_key) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1207.112648][T10107] Exception stack(0xebca9fa8 to 0xebca9ff0) [ 1207.112688][T10107] 9fa0: fffffffe 00000000 20000000 20000280 200002c0 0000fe3a [ 1207.112728][T10107] 9fc0: fffffffe 00000000 001302c8 00000135 00300000 00000000 00006364 76ffc0bc [ 1207.112757][T10107] 9fe0: 76ffbec0 76ffbeb0 0001929c 00132320 [ 1207.112791][T10107] r8:8020029c r7:00000135 r6:001302c8 r5:00000000 r4:fffffffe [ 1208.725987][T10119] 8021q: VLANs not supported on vcan0 [ 1208.726000][ T29] audit: type=1400 audit(1208.630:277): avc: denied { ioctl } for pid=10118 comm="syz.3.1479" path="socket:[19043]" dev="sockfs" ino=19043 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1208.742022][T10119] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1208.743146][T10119] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1209.067840][T10125] syz.3.1481 uses obsolete (PF_INET,SOCK_PACKET) [ 1209.087648][T10125] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1209.089894][T10125] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1211.326112][ T7589] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1211.394220][ T7589] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1211.458278][ T7589] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1211.520211][ T7589] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1211.982823][ T7589] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1211.997909][ T7589] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1212.001772][ T7589] bond0 (unregistering): Released all slaves [ 1212.582624][ T7589] hsr_slave_0: left promiscuous mode [ 1212.597601][ T7589] hsr_slave_1: left promiscuous mode [ 1212.609150][ T7589] veth1_macvtap: left promiscuous mode [ 1212.614938][ T7589] veth0_macvtap: left promiscuous mode [ 1212.616382][ T7589] veth1_vlan: left promiscuous mode [ 1212.617354][ T7589] veth0_vlan: left promiscuous mode [ 1212.876966][T10200] fuse: Unknown parameter 'fż‘ÂY)‰¤§ó(ŚPa9ś2Íć;Á8!‘p0›nÔŽwâc’c“-gČ鬟A«TÉ6K¨8ěŞ|#ę»b •€<źęl%x¸Ă©šśUąż¬Ůő‡Ě¤Č˝˛r¸ŮAÎl' [ 1213.017888][ T29] audit: type=1400 audit(1212.920:278): avc: denied { mount } for pid=10201 comm="syz.3.1492" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 1213.141013][ T29] audit: type=1400 audit(1213.040:279): avc: denied { ioctl } for pid=10203 comm="syz.3.1493" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 1214.231119][T10139] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1214.238707][T10139] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1214.904601][T10139] hsr_slave_0: entered promiscuous mode [ 1214.908374][T10139] hsr_slave_1: entered promiscuous mode [ 1214.947731][T10139] debugfs: 'hsr0' already exists in 'hsr' [ 1214.957656][T10139] Cannot create hsr debugfs directory [ 1215.618255][T10139] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1215.627919][T10139] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1215.633266][T10139] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1215.647509][T10139] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1216.276398][T10139] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1218.343396][T10139] veth0_vlan: entered promiscuous mode [ 1218.358733][T10139] veth1_vlan: entered promiscuous mode [ 1218.408809][T10139] veth0_macvtap: entered promiscuous mode [ 1218.430672][T10139] veth1_macvtap: entered promiscuous mode [ 1218.511318][ T31] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1218.517823][ T31] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1218.518113][ T31] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1218.518233][ T31] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1219.597003][ T29] audit: type=1400 audit(1219.500:280): avc: denied { connect } for pid=10553 comm="syz.3.1496" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1220.007111][ T29] audit: type=1400 audit(1219.910:281): avc: denied { ioctl } for pid=10561 comm="syz.3.1497" path="socket:[19349]" dev="sockfs" ino=19349 ioctlcmd=0x4dfd scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1221.137615][T10564] FAULT_INJECTION: forcing a failure. [ 1221.137615][T10564] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1221.143386][T10564] CPU: 0 UID: 0 PID: 10564 Comm: syz.3.1499 Not tainted syzkaller #0 PREEMPT [ 1221.143549][T10564] Hardware name: ARM-Versatile Express [ 1221.143579][T10564] Call trace: [ 1221.143641][T10564] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1221.143824][T10564] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 1221.143847][T10564] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1221.143908][T10564] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1221.143966][T10564] r5:865bbc00 r4:8294fc90 [ 1221.143986][T10564] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1221.144123][T10564] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1221.144195][T10564] r8:76ffbf30 r7:00000000 r6:00000000 r5:ec2c9f68 r4:00000002 [ 1221.144216][T10564] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1221.144274][T10564] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 1221.144340][T10564] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 1221.144422][T10564] r10:00000001 r9:8062499c r8:00000002 r7:ec2c9f68 r6:0000000f r5:76ffbf30 [ 1221.144452][T10564] r4:865bbc00 r3:ec2c9e9f [ 1221.144470][T10564] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 1221.144541][T10564] r8:76ffbf30 r7:ec2c9f68 r6:865bbc00 r5:0000000f r4:86a5d600 [ 1221.144562][T10564] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 1221.144637][T10564] r10:00000003 r9:865bbc00 r8:8020029c r7:00000000 r6:00000000 r5:86a5d600 [ 1221.144662][T10564] r4:86a5d603 [ 1221.144681][T10564] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 1221.144739][T10564] r7:00000003 r6:00000006 r5:76ffbf30 r4:0000000f [ 1221.144758][T10564] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1221.144810][T10564] Exception stack(0xec2c9fa8 to 0xec2c9ff0) [ 1221.144854][T10564] 9fa0: 0000000f 76ffbf30 00000006 76ffbf30 0000000f 00000000 [ 1221.144890][T10564] 9fc0: 0000000f 76ffbf30 00000006 00000003 00300000 00000000 00006364 76ffc0bc [ 1221.144920][T10564] 9fe0: 00000158 76ffbed0 000d7fdc 001301ec [ 1221.352584][ T29] audit: type=1400 audit(1221.250:282): avc: denied { mounton } for pid=10578 comm="syz.2.1503" path="/4/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=file permissive=1 [ 1221.869846][T10592] SELinux: Context system_u:object_r:setfiles_exec_t:s0 is not valid (left unmapped). [ 1221.875102][ T29] audit: type=1400 audit(1221.770:283): avc: denied { relabelto } for pid=10591 comm="syz.3.1506" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setfiles_exec_t:s0" [ 1221.875920][ T29] audit: type=1400 audit(1221.780:284): avc: denied { associate } for pid=10591 comm="syz.3.1506" name="null" dev="devtmpfs" ino=4 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:setfiles_exec_t:s0" [ 1221.882454][ T29] audit: type=1400 audit(1221.780:285): avc: denied { ioctl } for pid=10591 comm="syz.3.1506" path="/dev/null" dev="devtmpfs" ino=4 ioctlcmd=0x89f8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setfiles_exec_t:s0" [ 1225.369769][T10614] selinux_netlink_send: 23 callbacks suppressed [ 1225.370085][T10614] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10614 comm=syz.3.1513 [ 1228.767487][T10634] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10634 comm=syz.3.1518 [ 1232.468371][T10654] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10654 comm=syz.2.1524 [ 1237.706503][T10682] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1237.710512][T10682] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1237.755984][ T29] audit: type=1400 audit(1237.660:286): avc: denied { read append } for pid=10680 comm="syz.2.1531" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setfiles_exec_t:s0" [ 1237.759755][ T29] audit: type=1400 audit(1237.660:287): avc: denied { open } for pid=10680 comm="syz.2.1531" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setfiles_exec_t:s0" [ 1237.832269][T10687] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10687 comm=syz.3.1533 [ 1238.988604][T10706] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10706 comm=syz.3.1539 [ 1241.182976][T10725] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1241.187448][T10725] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1241.193232][T10724] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10724 comm=syz.2.1544 [ 1241.838867][T10732] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1241.842924][T10732] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1243.129306][T10741] fuse: Unknown parameter '00000000000000000003' [ 1245.842074][T10746] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10746 comm=syz.3.1549 [ 1246.510556][ T29] audit: type=1400 audit(1246.410:288): avc: denied { connect } for pid=10750 comm="syz.3.1550" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1247.246700][T10761] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10761 comm=syz.3.1554 [ 1248.418911][T10776] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10776 comm=syz.3.1559 [ 1252.189654][T10794] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10794 comm=syz.3.1564 [ 1253.754225][T10811] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10811 comm=syz.2.1569 [ 1254.878210][T10827] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10827 comm=syz.2.1574 [ 1256.286389][T10845] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10845 comm=syz.3.1580 [ 1259.324849][T10877] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10877 comm=syz.2.1590 [ 1261.911570][T10892] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1261.917519][T10892] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1262.115641][T10903] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=10903 comm=syz.2.1598 [ 1264.702808][T10913] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1264.705987][T10913] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1265.388991][T10928] FAULT_INJECTION: forcing a failure. [ 1265.388991][T10928] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1265.389479][T10928] CPU: 1 UID: 0 PID: 10928 Comm: syz.2.1601 Not tainted syzkaller #0 PREEMPT [ 1265.389643][T10928] Hardware name: ARM-Versatile Express [ 1265.389695][T10928] Call trace: [ 1265.389748][T10928] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1265.389869][T10928] r7:ed03de20 r6:00000000 r5:60000013 r4:8229592c [ 1265.389892][T10928] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1265.389950][T10928] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1265.390107][T10928] r5:86281800 r4:8294fc90 [ 1265.390289][T10928] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1265.390564][T10928] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1265.390973][T10928] r8:00000011 r7:ed03de20 r6:20000180 r5:00000000 r4:ed03df20 [ 1265.391539][T10928] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1265.391625][T10928] [<80999768>] (should_fail_usercopy) from [<8159962c>] (copy_msghdr_from_user+0x50/0x130) [ 1265.391891][T10928] [<815995dc>] (copy_msghdr_from_user) from [<81599784>] (___sys_sendmsg+0x78/0xd0) [ 1265.392096][T10928] r8:00000011 r7:00000000 r6:857e3400 r5:ed03df20 r4:ed03de64 [ 1265.392585][T10928] [<8159970c>] (___sys_sendmsg) from [<81599c40>] (__sys_sendmsg+0x8c/0xe0) [ 1265.392727][T10928] r10:00000128 r9:86281800 r8:83901cc0 r7:00000011 r6:20000180 r5:83901cc1 [ 1265.392757][T10928] r4:00000004 [ 1265.393021][T10928] [<81599bb4>] (__sys_sendmsg) from [<81599ca8>] (sys_sendmsg+0x14/0x18) [ 1265.393291][T10928] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1265.393544][T10928] [<81599c94>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1265.393724][T10928] Exception stack(0xed03dfa8 to 0xed03dff0) [ 1265.393910][T10928] dfa0: 00000000 00000000 00000004 20000180 00000011 00000000 [ 1265.394059][T10928] dfc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fde0bc [ 1265.394095][T10928] dfe0: 76fddec0 76fddeb0 0001929c 00132320 [ 1266.625135][ T29] audit: type=1400 audit(1266.530:289): avc: denied { name_bind } for pid=10945 comm="syz.2.1610" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 1266.630475][ T29] audit: type=1400 audit(1266.530:290): avc: denied { setopt } for pid=10945 comm="syz.2.1610" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1266.730803][ T29] audit: type=1400 audit(1266.630:291): avc: denied { write } for pid=10945 comm="syz.2.1610" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setfiles_exec_t:s0" [ 1272.525468][T11043] fuse: Unknown parameter 'p_éd' [ 1272.565726][ T29] audit: type=1400 audit(1272.470:292): avc: denied { write } for pid=11042 comm="syz.3.1632" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1273.809623][T11054] FAULT_INJECTION: forcing a failure. [ 1273.809623][T11054] name failslab, interval 1, probability 0, space 0, times 0 [ 1273.810872][T11054] CPU: 0 UID: 0 PID: 11054 Comm: syz.3.1634 Not tainted syzkaller #0 PREEMPT [ 1273.810945][T11054] Hardware name: ARM-Versatile Express [ 1273.810972][T11054] Call trace: [ 1273.811023][T11054] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1273.811131][T11054] r7:00000cc0 r6:00000000 r5:60000013 r4:8229592c [ 1273.811152][T11054] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1273.811194][T11054] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1273.811222][T11054] r5:86283000 r4:82918c48 [ 1273.811230][T11054] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1273.811287][T11054] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1273.811354][T11054] r8:00000000 r7:00000cc0 r6:00000005 r5:8293da24 r4:83001240 [ 1273.811375][T11054] [<8053a2fc>] (should_failslab) from [<8051c0f0>] (__kmalloc_node_track_caller_noprof+0xa0/0x574) [ 1273.811420][T11054] [<8051c050>] (__kmalloc_node_track_caller_noprof) from [<804ac650>] (kmemdup_noprof+0x28/0x44) [ 1273.811459][T11054] r10:82ae400c r9:00000004 r8:82440da8 r7:00000000 r6:82440da8 r5:8293da24 [ 1273.811469][T11054] r4:00000005 [ 1273.811477][T11054] [<804ac628>] (kmemdup_noprof) from [<80780420>] (key_alloc+0x18c/0x554) [ 1273.811547][T11054] r7:00000000 r6:8293d980 r5:8293da24 r4:838c6b40 [ 1273.811563][T11054] [<80780294>] (key_alloc) from [<80781394>] (keyring_alloc+0x4c/0x98) [ 1273.811633][T11054] r10:86283000 r9:00000006 r8:00000001 r7:fffffffe r6:00000000 r5:00000000 [ 1273.811651][T11054] r4:00000000 [ 1273.811670][T11054] [<80781348>] (keyring_alloc) from [<8078671c>] (lookup_user_key+0x454/0x688) [ 1273.811727][T11054] r5:00000003 r4:00000000 [ 1273.811742][T11054] [<807862c8>] (lookup_user_key) from [<8078330c>] (sys_add_key+0x16c/0x284) [ 1273.811790][T11054] r10:00000135 r9:86283000 r8:200002c0 r7:86b30000 r6:84b98180 r5:0000fe3a [ 1273.811813][T11054] r4:b5403587 [ 1273.811831][T11054] [<807831a0>] (sys_add_key) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1273.811979][T11054] Exception stack(0xece55fa8 to 0xece55ff0) [ 1273.812025][T11054] 5fa0: fffffffe 00000000 20000000 20000280 200002c0 0000fe3a [ 1273.812075][T11054] 5fc0: fffffffe 00000000 001302c8 00000135 00300000 00000000 00006364 76ffc0bc [ 1273.812091][T11054] 5fe0: 76ffbec0 76ffbeb0 0001929c 00132320 [ 1273.812108][T11054] r8:8020029c r7:00000135 r6:001302c8 r5:00000000 r4:fffffffe [ 1273.912239][T11056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1273.913559][T11056] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1274.860567][T11071] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1274.862662][T11071] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1277.867492][ T29] audit: type=1400 audit(1277.770:293): avc: denied { accept } for pid=11103 comm="syz.2.1650" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 1280.442257][T11113] fuse: Bad value for 'fd' [ 1280.498924][ T29] audit: type=1400 audit(1280.400:294): avc: denied { read } for pid=11114 comm="syz.2.1654" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 1281.851654][T11120] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11120 comm=syz.3.1655 [ 1282.455298][T11130] fuse: Bad value for 'fd' [ 1283.435905][ T29] audit: type=1400 audit(1283.340:295): avc: denied { append } for pid=11143 comm="syz.3.1662" name="nbd3" dev="devtmpfs" ino=639 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1284.257183][T11147] fuse: Bad value for 'fd' [ 1284.411306][ T3046] hid-generic 0000:0000:0000.000E: unknown main item tag 0x0 [ 1284.418576][ T3046] hid-generic 0000:0000:0000.000E: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1284.576871][T11155] Invalid ELF header type: 2 != 1 [ 1284.578139][ T29] audit: type=1400 audit(1284.480:296): avc: denied { module_load } for pid=11154 comm="syz.2.1665" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 1284.581384][T11157] Invalid ELF header type: 3 != 1 [ 1284.598191][T11155] Invalid ELF header type: 2 != 1 [ 1285.063683][T11165] FAULT_INJECTION: forcing a failure. [ 1285.063683][T11165] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1285.065993][T11165] CPU: 1 UID: 0 PID: 11165 Comm: syz.2.1667 Not tainted syzkaller #0 PREEMPT [ 1285.066099][T11165] Hardware name: ARM-Versatile Express [ 1285.066123][T11165] Call trace: [ 1285.066163][T11165] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1285.066314][T11165] r7:ed9fde20 r6:00000000 r5:60000013 r4:8229592c [ 1285.066339][T11165] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1285.066398][T11165] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1285.066463][T11165] r5:8320e000 r4:8294fc90 [ 1285.066561][T11165] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1285.066636][T11165] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1285.066704][T11165] r8:00008001 r7:ed9fde20 r6:20000540 r5:00000000 r4:ed9fdf20 [ 1285.066724][T11165] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1285.066777][T11165] [<80999768>] (should_fail_usercopy) from [<8159962c>] (copy_msghdr_from_user+0x50/0x130) [ 1285.066843][T11165] [<815995dc>] (copy_msghdr_from_user) from [<81599784>] (___sys_sendmsg+0x78/0xd0) [ 1285.066911][T11165] r8:00008001 r7:00000000 r6:85c46000 r5:ed9fdf20 r4:ed9fde64 [ 1285.066929][T11165] [<8159970c>] (___sys_sendmsg) from [<81599c40>] (__sys_sendmsg+0x8c/0xe0) [ 1285.066999][T11165] r10:00000128 r9:8320e000 r8:867accc0 r7:00008001 r6:20000540 r5:867accc1 [ 1285.067021][T11165] r4:00000004 [ 1285.067037][T11165] [<81599bb4>] (__sys_sendmsg) from [<81599ca8>] (sys_sendmsg+0x14/0x18) [ 1285.067164][T11165] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1285.067187][T11165] [<81599c94>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1285.067239][T11165] Exception stack(0xed9fdfa8 to 0xed9fdff0) [ 1285.067276][T11165] dfa0: 00000000 00000000 00000004 20000540 00008001 00000000 [ 1285.067313][T11165] dfc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fff0bc [ 1285.067359][T11165] dfe0: 76ffeec0 76ffeeb0 0001929c 00132320 [ 1291.012097][T11225] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1291.014466][T11225] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1291.934825][T11243] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1291.937309][T11243] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1292.541735][T11255] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1292.544747][T11255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1292.558211][T11255] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1292.560574][T11255] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1293.555636][T11269] fuse: Bad value for 'fd' [ 1293.855603][T11275] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1281 sclass=netlink_audit_socket pid=11275 comm=syz.2.1704 [ 1294.902882][T11294] fuse: Bad value for 'fd' [ 1295.001769][T11296] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1295.006439][T11296] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1295.222040][T11303] fuse: Bad value for 'fd' [ 1295.972242][T11308] fuse: Bad value for 'fd' [ 1296.178219][T11313] FAULT_INJECTION: forcing a failure. [ 1296.178219][T11313] name failslab, interval 1, probability 0, space 0, times 0 [ 1296.180510][T11313] CPU: 0 UID: 0 PID: 11313 Comm: syz.2.1714 Not tainted syzkaller #0 PREEMPT [ 1296.180643][T11313] Hardware name: ARM-Versatile Express [ 1296.180672][T11313] Call trace: [ 1296.180757][T11313] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1296.180873][T11313] r7:00000c40 r6:00000000 r5:60000013 r4:8229592c [ 1296.180893][T11313] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1296.180945][T11313] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1296.181003][T11313] r5:84cb9800 r4:82918c48 [ 1296.181022][T11313] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1296.181110][T11313] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1296.181178][T11313] r8:00000000 r7:00000c40 r6:00001000 r5:00001000 r4:830016c0 [ 1296.181197][T11313] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 1296.181250][T11313] [<80514ed8>] (__kmalloc_noprof) from [<807e3d40>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 1296.181327][T11313] r10:84cb9800 r9:830a7000 r8:00000000 r7:857042a8 r6:85038aa8 r5:00001000 [ 1296.181348][T11313] r4:00000000 [ 1296.181365][T11313] [<807e3d04>] (tomoyo_realpath_from_path) from [<807dfe84>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1296.181435][T11313] r10:84cb9800 r9:00000000 r8:85038a80 r7:00005421 r6:00000004 r5:81cd6ac0 [ 1296.181458][T11313] r4:85038aa8 r3:826c2240 [ 1296.181477][T11313] [<807dfdb8>] (tomoyo_path_number_perm) from [<807e4764>] (tomoyo_file_ioctl+0x1c/0x20) [ 1296.181546][T11313] r9:00000003 r8:85038a80 r7:20000000 r6:20000000 r5:00005421 r4:85038a80 [ 1296.181566][T11313] [<807e4748>] (tomoyo_file_ioctl) from [<807909d0>] (security_file_ioctl+0x64/0x1e4) [ 1296.181637][T11313] [<8079096c>] (security_file_ioctl) from [<80585410>] (sys_ioctl+0x4c/0xba0) [ 1296.181708][T11313] r7:20000000 r6:85038a81 r5:00000000 r4:00005421 [ 1296.181727][T11313] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1296.181776][T11313] Exception stack(0xedfb5fa8 to 0xedfb5ff0) [ 1296.181819][T11313] 5fa0: 00000000 00000000 00000003 00005421 20000000 00000000 [ 1296.181856][T11313] 5fc0: 00000000 00000000 001302c8 00000036 00300000 00000000 00006364 76fff0bc [ 1296.181883][T11313] 5fe0: 76ffeec0 76ffeeb0 0001929c 00132320 [ 1296.181919][T11313] r10:00000036 r9:84cb9800 r8:8020029c r7:00000036 r6:001302c8 r5:00000000 [ 1296.181940][T11313] r4:00000000 [ 1296.224869][T11313] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1305.528116][T11402] FAULT_INJECTION: forcing a failure. [ 1305.528116][T11402] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1305.528636][T11402] CPU: 1 UID: 0 PID: 11402 Comm: syz.3.1730 Not tainted syzkaller #0 PREEMPT [ 1305.528748][T11402] Hardware name: ARM-Versatile Express [ 1305.528776][T11402] Call trace: [ 1305.528821][T11402] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1305.529290][T11402] r7:0003b7ba r6:00000000 r5:60000013 r4:8229592c [ 1305.529316][T11402] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1305.529376][T11402] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1305.529440][T11402] r5:84cbe000 r4:8294fc90 [ 1305.529459][T11402] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1305.529522][T11402] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1305.529593][T11402] r8:0003b4b3 r7:0003b7ba r6:0003b7ba r5:20000280 r4:ee051f30 [ 1305.529613][T11402] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1305.529680][T11402] [<80999768>] (should_fail_usercopy) from [<805bb834>] (do_statfs_native+0xe4/0x164) [ 1305.529744][T11402] [<805bb750>] (do_statfs_native) from [<805bbb7c>] (sys_fstatfs+0x78/0x80) [ 1305.529813][T11402] r8:8020029c r7:00000064 r6:001302c8 r5:20000280 r4:00000003 [ 1305.529832][T11402] [<805bbb04>] (sys_fstatfs) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1305.529884][T11402] Exception stack(0xee051fa8 to 0xee051ff0) [ 1305.529926][T11402] 1fa0: 00000000 00000000 00000003 20000280 00000000 00000000 [ 1305.529962][T11402] 1fc0: 00000000 00000000 001302c8 00000064 00300000 00000000 00006364 76ffc0bc [ 1305.529994][T11402] 1fe0: 76ffbec0 76ffbeb0 0001929c 00132320 [ 1305.530020][T11402] r5:00000000 r4:00000000 [ 1309.788722][T11425] fuse: Bad value for 'group_id' [ 1309.790852][T11425] fuse: Bad value for 'group_id' [ 1310.584336][T11432] FAULT_INJECTION: forcing a failure. [ 1310.584336][T11432] name failslab, interval 1, probability 0, space 0, times 0 [ 1310.584627][T11432] CPU: 1 UID: 0 PID: 11432 Comm: syz.3.1742 Not tainted syzkaller #0 PREEMPT [ 1310.584692][T11432] Hardware name: ARM-Versatile Express [ 1310.584708][T11432] Call trace: [ 1310.584732][T11432] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1310.584857][T11432] r7:00000dc0 r6:00000000 r5:60000013 r4:8229592c [ 1310.584875][T11432] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1310.584905][T11432] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1310.584935][T11432] r5:84d9d400 r4:82918c48 [ 1310.584942][T11432] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1310.584973][T11432] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1310.585009][T11432] r8:00000000 r7:00000dc0 r6:00000004 r5:8683dd80 r4:83001240 [ 1310.585017][T11432] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 1310.585101][T11432] [<80514ed8>] (__kmalloc_noprof) from [<80795eb0>] (lsm_blob_alloc+0x28/0x3c) [ 1310.585224][T11432] r10:82ae400c r9:00000004 r8:82440da8 r7:00000000 r6:00000001 r5:8683dd80 [ 1310.585284][T11432] r4:8441df34 [ 1310.585297][T11432] [<80795e88>] (lsm_blob_alloc) from [<807a8efc>] (security_key_alloc+0x30/0x230) [ 1310.585368][T11432] r5:8683dd80 r4:8441df00 [ 1310.585417][T11432] [<807a8ecc>] (security_key_alloc) from [<807804fc>] (key_alloc+0x268/0x554) [ 1310.585811][T11432] r7:00000000 r6:8293d980 r5:8293da24 r4:8441df00 [ 1310.585841][T11432] [<80780294>] (key_alloc) from [<80781394>] (keyring_alloc+0x4c/0x98) [ 1310.586431][T11432] r10:84d9d400 r9:00000006 r8:00000001 r7:fffffffe r6:00000000 r5:00000000 [ 1310.586459][T11432] r4:00000000 [ 1310.586639][T11432] [<80781348>] (keyring_alloc) from [<8078671c>] (lookup_user_key+0x454/0x688) [ 1310.586727][T11432] r5:00000003 r4:00000000 [ 1310.586750][T11432] [<807862c8>] (lookup_user_key) from [<8078330c>] (sys_add_key+0x16c/0x284) [ 1310.587203][T11432] r10:00000135 r9:84d9d400 r8:200002c0 r7:86810000 r6:86303080 r5:0000fe3a [ 1310.587270][T11432] r4:b5403587 [ 1310.587410][T11432] [<807831a0>] (sys_add_key) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1310.587503][T11432] Exception stack(0xee17dfa8 to 0xee17dff0) [ 1310.587556][T11432] dfa0: fffffffe 00000000 20000000 20000280 200002c0 0000fe3a [ 1310.587624][T11432] dfc0: fffffffe 00000000 001302c8 00000135 00300000 00000000 00006364 76ffc0bc [ 1310.587729][T11432] dfe0: 76ffbec0 76ffbeb0 0001929c 00132320 [ 1310.587821][T11432] r8:8020029c r7:00000135 r6:001302c8 r5:00000000 r4:fffffffe [ 1311.084996][T11444] fuse: Bad value for 'group_id' [ 1311.086202][T11444] fuse: Bad value for 'group_id' [ 1311.179846][T11446] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1311.181018][T11446] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1311.507127][ T29] audit: type=1400 audit(1311.410:297): avc: denied { getopt } for pid=11451 comm="syz.2.1747" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1313.272716][T11461] fuse: Bad value for 'group_id' [ 1313.275195][T11461] fuse: Bad value for 'group_id' [ 1313.310713][ T29] audit: type=1400 audit(1313.210:298): avc: denied { write } for pid=11459 comm="dhcpcd-run-hook" name="null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setfiles_exec_t:s0" [ 1313.311110][ T29] audit: type=1400 audit(1313.210:299): avc: denied { open } for pid=11459 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setfiles_exec_t:s0" [ 1313.509375][ T29] audit: type=1400 audit(1313.410:300): avc: denied { getattr } for pid=11459 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setfiles_exec_t:s0" [ 1313.517885][ T29] audit: type=1400 audit(1313.410:301): avc: denied { ioctl } for pid=11459 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 ioctlcmd=0x5401 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:setfiles_exec_t:s0" [ 1314.717455][T11490] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=11490 comm=syz.3.1758 [ 1314.810554][T11490] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11490 comm=syz.3.1758 [ 1314.826840][T11490] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1314.828781][T11490] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1318.368937][T11533] random: crng reseeded on system resumption [ 1318.386928][ T29] audit: type=1400 audit(1318.290:302): avc: denied { accept } for pid=11532 comm="syz.2.1770" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 1318.802283][ T29] audit: type=1400 audit(1318.700:303): avc: denied { nlmsg_read } for pid=11536 comm="syz.2.1772" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 1321.191600][ T7472] hid-generic 0000:0000:0000.000F: unknown main item tag 0x0 [ 1321.196320][ T7472] hid-generic 0000:0000:0000.000F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1325.850997][T11596] fuse: root generation should be zero [ 1325.858976][ T4100] hid (null): invalid report_count 40781 [ 1325.859687][ T4100] hid (null): global environment stack underflow [ 1325.869435][ T4100] hid-generic 0009:0005:0002.0010: unknown main item tag 0x1 [ 1325.870093][ T4100] hid-generic 0009:0005:0002.0010: unknown main item tag 0x5 [ 1325.872752][ T4100] hid-generic 0009:0005:0002.0010: invalid report_count 40781 [ 1325.873010][ T4100] hid-generic 0009:0005:0002.0010: item 0 2 1 9 parsing failed [ 1325.879104][ T4100] hid-generic 0009:0005:0002.0010: probe with driver hid-generic failed with error -22 [ 1326.578205][T11616] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1326.579878][T11616] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1326.589661][T11616] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1326.591675][T11616] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1326.956134][ T29] audit: type=1400 audit(1326.860:304): avc: denied { create } for pid=11627 comm="syz.2.1794" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 1329.193188][T11640] fuse: Unknown parameter 'group_i00000000000000000000' [ 1330.121813][T11656] fuse: Unknown parameter 'group_id00000000000000000000' [ 1333.809211][T11675] FAULT_INJECTION: forcing a failure. [ 1333.809211][T11675] name failslab, interval 1, probability 0, space 0, times 0 [ 1333.809572][T11675] CPU: 1 UID: 0 PID: 11675 Comm: syz.3.1806 Not tainted syzkaller #0 PREEMPT [ 1333.809677][T11675] Hardware name: ARM-Versatile Express [ 1333.809705][T11675] Call trace: [ 1333.809751][T11675] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1333.810201][T11675] r7:00000d40 r6:00000000 r5:60000013 r4:8229592c [ 1333.810543][T11675] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1333.810753][T11675] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1333.810989][T11675] r5:83f5d400 r4:82918c48 [ 1333.811154][T11675] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1333.811306][T11675] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1333.811385][T11675] r8:00000000 r7:00000d40 r6:00000019 r5:862d0ffd r4:83001240 [ 1333.811407][T11675] [<8053a2fc>] (should_failslab) from [<80514f74>] (__kmalloc_noprof+0x9c/0x568) [ 1333.811463][T11675] [<80514ed8>] (__kmalloc_noprof) from [<807e3c48>] (tomoyo_encode2+0x64/0xf0) [ 1333.811540][T11675] r10:00000fff r9:830a7000 r8:00000000 r7:85705ee0 r6:86a5d628 r5:862d0ffd [ 1333.811591][T11675] r4:862d0fef [ 1333.811616][T11675] [<807e3be4>] (tomoyo_encode2) from [<807e3cf8>] (tomoyo_encode+0x24/0x30) [ 1333.811690][T11675] r9:830a7000 r8:00000000 r7:85705ee0 r6:86a5d628 r5:00001000 r4:862d0ff0 [ 1333.811709][T11675] [<807e3cd4>] (tomoyo_encode) from [<807e3d84>] (tomoyo_realpath_from_path+0x80/0x17c) [ 1333.811771][T11675] r5:00001000 r4:862d0000 [ 1333.811788][T11675] [<807e3d04>] (tomoyo_realpath_from_path) from [<807dfe84>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1333.811861][T11675] r10:83f5d400 r9:00000000 r8:86a5d600 r7:00005421 r6:00000004 r5:81cd6ac0 [ 1333.811885][T11675] r4:86a5d628 r3:826c2240 [ 1333.811903][T11675] [<807dfdb8>] (tomoyo_path_number_perm) from [<807e4764>] (tomoyo_file_ioctl+0x1c/0x20) [ 1333.811973][T11675] r9:00000003 r8:86a5d600 r7:20000000 r6:20000000 r5:00005421 r4:86a5d600 [ 1333.811992][T11675] [<807e4748>] (tomoyo_file_ioctl) from [<807909d0>] (security_file_ioctl+0x64/0x1e4) [ 1333.812058][T11675] [<8079096c>] (security_file_ioctl) from [<80585410>] (sys_ioctl+0x4c/0xba0) [ 1333.812129][T11675] r7:20000000 r6:86a5d601 r5:00000000 r4:00005421 [ 1333.812152][T11675] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1333.812244][T11675] Exception stack(0xea689fa8 to 0xea689ff0) [ 1333.812498][T11675] 9fa0: 00000000 00000000 00000003 00005421 20000000 00000000 [ 1333.812584][T11675] 9fc0: 00000000 00000000 001302c8 00000036 00300000 00000000 00006364 76ffc0bc [ 1333.812694][T11675] 9fe0: 76ffbec0 76ffbeb0 0001929c 00132320 [ 1333.812787][T11675] r10:00000036 r9:83f5d400 r8:8020029c r7:00000036 r6:001302c8 r5:00000000 [ 1333.812829][T11675] r4:00000000 [ 1333.826123][T11675] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1333.912058][T11677] fuse: Unknown parameter 'group_id00000000000000000000' [ 1337.314662][T11692] fuse: Unknown parameter 'group_id00000000000000000000' [ 1339.431818][T11709] fuse: Bad value for 'user_id' [ 1339.432424][T11709] fuse: Bad value for 'user_id' [ 1340.577398][T11713] FAULT_INJECTION: forcing a failure. [ 1340.577398][T11713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1340.578850][T11713] CPU: 1 UID: 0 PID: 11713 Comm: syz.2.1818 Not tainted syzkaller #0 PREEMPT [ 1340.579009][T11713] Hardware name: ARM-Versatile Express [ 1340.579038][T11713] Call trace: [ 1340.579081][T11713] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1340.579205][T11713] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 1340.579228][T11713] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1340.579286][T11713] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1340.579345][T11713] r5:83f5d400 r4:8294fc90 [ 1340.579372][T11713] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1340.579464][T11713] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1340.579532][T11713] r8:76fddf30 r7:00000000 r6:00000000 r5:ea879f68 r4:00000002 [ 1340.579553][T11713] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1340.579606][T11713] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 1340.579669][T11713] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 1340.579742][T11713] r10:00000001 r9:8062499c r8:00000002 r7:ea879f68 r6:0000000f r5:76fddf30 [ 1340.579768][T11713] r4:83f5d400 r3:ea879e9f [ 1340.579787][T11713] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 1340.579860][T11713] r8:76fddf30 r7:ea879f68 r6:83f5d400 r5:0000000f r4:86528a80 [ 1340.579881][T11713] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 1340.579948][T11713] r10:00000003 r9:83f5d400 r8:8020029c r7:00000000 r6:00000000 r5:86528a80 [ 1340.579972][T11713] r4:86528a83 [ 1340.579992][T11713] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 1340.580053][T11713] r7:00000003 r6:00000005 r5:76fddf30 r4:0000000f [ 1340.580073][T11713] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1340.580123][T11713] Exception stack(0xea879fa8 to 0xea879ff0) [ 1340.580165][T11713] 9fa0: 0000000f 76fddf30 00000005 76fddf30 0000000f 00000000 [ 1340.580204][T11713] 9fc0: 0000000f 76fddf30 00000005 00000003 00300000 00000000 00006364 76fde0bc [ 1340.580234][T11713] 9fe0: 00000158 76fdded0 000d7fdc 001301ec [ 1341.477246][T11724] fuse: Bad value for 'user_id' [ 1341.478476][T11724] fuse: Bad value for 'user_id' [ 1343.628518][T11746] fuse: Bad value for 'user_id' [ 1343.628866][T11746] fuse: Bad value for 'user_id' [ 1345.751530][ T29] audit: type=1400 audit(1345.650:305): avc: denied { remount } for pid=11761 comm="syz.3.1832" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 1346.000819][T11768] fuse: Bad value for 'fd' [ 1349.861760][T11789] fuse: Bad value for 'group_id' [ 1349.862072][T11789] fuse: Bad value for 'group_id' [ 1358.282725][T11881] fuse: Bad value for 'fd' [ 1359.352643][T11890] fuse: Bad value for 'fd' [ 1360.581799][ T29] audit: type=1804 audit(1360.480:306): pid=11892 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz.3.1872" name="/newroot/327/file0" dev="fuse" ino=1 res=1 errno=0 [ 1360.789507][T11899] fuse: Unknown parameter 'grou00000000000000000000' [ 1361.684710][ T7472] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 1361.695757][ T7472] hid-generic 0000:0000:0000.0011: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1364.206327][T11916] fuse: Invalid rootmode [ 1364.450293][T11923] fuse: Unknown parameter 'grou00000000000000000000' [ 1364.760803][T11928] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11928 comm=syz.3.1881 [ 1365.097481][T11932] fuse: Invalid rootmode [ 1365.548916][T11936] fuse: Unknown parameter 'grou00000000000000000000' [ 1366.067939][T11946] fuse: Invalid rootmode [ 1366.699502][T11955] fuse: Unknown parameter 'group_i00000000000000000000' [ 1366.996617][T11960] fuse: Bad value for 'rootmode' [ 1367.702908][T11967] fuse: Unknown parameter 'group_i00000000000000000000' [ 1369.052252][T11976] fuse: Bad value for 'rootmode' [ 1369.837427][T11980] fuse: Unknown parameter 'group_i00000000000000000000' [ 1371.148516][T11990] fuse: Bad value for 'rootmode' [ 1371.485658][T11994] fuse: Unknown parameter 'group_id00000000000000000000' [ 1372.827263][T12004] fuse: Unknown parameter 'use00000000000000000000' [ 1373.071585][T12006] fuse: Bad value for 'fd' [ 1373.296596][T12008] fuse: Unknown parameter 'group_id00000000000000000000' [ 1374.692463][T12017] fuse: Unknown parameter 'use00000000000000000000' [ 1375.545347][T12024] fuse: Unknown parameter 'group_id00000000000000000000' [ 1375.783143][T12026] fuse: Bad value for 'fd' [ 1376.923426][T12035] FAULT_INJECTION: forcing a failure. [ 1376.923426][T12035] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1376.933643][T12035] CPU: 0 UID: 0 PID: 12035 Comm: syz.2.1920 Not tainted syzkaller #0 PREEMPT [ 1376.933854][T12035] Hardware name: ARM-Versatile Express [ 1376.933880][T12035] Call trace: [ 1376.933920][T12035] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1376.934038][T12035] r7:dfad1e20 r6:00000000 r5:60000013 r4:8229592c [ 1376.934056][T12035] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1376.934105][T12035] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1376.934157][T12035] r5:83f58000 r4:8294fc90 [ 1376.934173][T12035] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1376.934338][T12035] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1376.934403][T12035] r8:00000010 r7:dfad1e20 r6:200002c0 r5:00000000 r4:dfad1f20 [ 1376.934423][T12035] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1376.934481][T12035] [<80999768>] (should_fail_usercopy) from [<8159962c>] (copy_msghdr_from_user+0x50/0x130) [ 1376.934547][T12035] [<815995dc>] (copy_msghdr_from_user) from [<81599784>] (___sys_sendmsg+0x78/0xd0) [ 1376.934622][T12035] r8:00000010 r7:00000000 r6:857cac80 r5:dfad1f20 r4:dfad1e64 [ 1376.934645][T12035] [<8159970c>] (___sys_sendmsg) from [<81599c40>] (__sys_sendmsg+0x8c/0xe0) [ 1376.934736][T12035] r10:00000128 r9:83f58000 r8:86528540 r7:00000010 r6:200002c0 r5:86528541 [ 1376.934761][T12035] r4:00000000 [ 1376.934781][T12035] [<81599bb4>] (__sys_sendmsg) from [<81599ca8>] (sys_sendmsg+0x14/0x18) [ 1376.934857][T12035] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1376.934877][T12035] [<81599c94>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1376.934931][T12035] Exception stack(0xdfad1fa8 to 0xdfad1ff0) [ 1376.934967][T12035] 1fa0: 00000000 00000000 00000000 200002c0 00000010 00000000 [ 1376.935002][T12035] 1fc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fff0bc [ 1376.935036][T12035] 1fe0: 76ffeec0 76ffeeb0 0001929c 00132320 [ 1377.045600][T12037] fuse: Bad value for 'user_id' [ 1377.050507][T12037] fuse: Bad value for 'user_id' [ 1377.182897][T12039] fuse: Bad value for 'fd' [ 1378.126883][T12045] fuse: Unknown parameter 'user_i00000000000000000000' [ 1379.664712][T12053] fuse: Bad value for 'user_id' [ 1379.665087][T12053] fuse: Bad value for 'user_id' [ 1380.090119][T12057] fuse: Unknown parameter 'user_i00000000000000000000' [ 1382.477864][T12074] fuse: Unknown parameter 'user_i00000000000000000000' [ 1384.969178][T12092] fuse: Unknown parameter 'user_id00000000000000000000' [ 1385.856733][T12095] fuse: Bad value for 'fd' [ 1388.307888][T12112] fuse: Bad value for 'fd' [ 1391.419033][T12132] fuse: Bad value for 'fd' [ 1392.951944][T12147] FAULT_INJECTION: forcing a failure. [ 1392.951944][T12147] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1392.996176][T12147] CPU: 0 UID: 0 PID: 12147 Comm: syz.2.1956 Not tainted syzkaller #0 PREEMPT [ 1392.996340][T12147] Hardware name: ARM-Versatile Express [ 1392.996373][T12147] Call trace: [ 1392.996417][T12147] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1392.996539][T12147] r7:00000000 r6:00000000 r5:60070013 r4:8229592c [ 1392.996558][T12147] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1392.996611][T12147] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1392.996667][T12147] r5:84450c00 r4:8294fc90 [ 1392.996683][T12147] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1392.996750][T12147] [<80999528>] (should_fail_ex) from [<80999764>] (should_fail+0x14/0x18) [ 1392.996812][T12147] r8:76ffef30 r7:00000000 r6:00000000 r5:dfbbdf68 r4:00000002 [ 1392.996830][T12147] [<80999750>] (should_fail) from [<80999784>] (should_fail_usercopy+0x1c/0x20) [ 1392.996878][T12147] [<80999768>] (should_fail_usercopy) from [<805a6d60>] (simple_read_from_buffer+0x80/0x13c) [ 1392.996937][T12147] [<805a6ce0>] (simple_read_from_buffer) from [<80624a54>] (proc_fail_nth_read+0xb8/0x108) [ 1392.997010][T12147] r10:00000001 r9:8062499c r8:00000002 r7:dfbbdf68 r6:0000000f r5:76ffef30 [ 1392.997064][T12147] r4:84450c00 r3:dfbbde9f [ 1392.997085][T12147] [<8062499c>] (proc_fail_nth_read) from [<8056a53c>] (vfs_read+0x98/0x324) [ 1392.997153][T12147] r8:76ffef30 r7:dfbbdf68 r6:84450c00 r5:0000000f r4:86a5d240 [ 1392.997173][T12147] [<8056a4a4>] (vfs_read) from [<8056b24c>] (ksys_read+0x74/0xe8) [ 1392.997235][T12147] r10:00000003 r9:84450c00 r8:8020029c r7:00000000 r6:00000000 r5:86a5d240 [ 1392.997258][T12147] r4:86a5d243 [ 1392.997276][T12147] [<8056b1d8>] (ksys_read) from [<8056b2d0>] (sys_read+0x10/0x14) [ 1392.997334][T12147] r7:00000003 r6:00000004 r5:76ffef30 r4:0000000f [ 1392.997352][T12147] [<8056b2c0>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1392.997396][T12147] Exception stack(0xdfbbdfa8 to 0xdfbbdff0) [ 1392.997437][T12147] dfa0: 0000000f 76ffef30 00000004 76ffef30 0000000f 00000000 [ 1392.997474][T12147] dfc0: 0000000f 76ffef30 00000004 00000003 00300000 00000000 00006364 76fff0bc [ 1392.997502][T12147] dfe0: 00000158 76ffeed0 000d7fdc 001301ec [ 1394.366019][T12154] fuse: Bad value for 'fd' [ 1396.138441][ T29] audit: type=1400 audit(1396.040:307): avc: denied { read } for pid=12164 comm="syz.2.1963" path="socket:[25210]" dev="sockfs" ino=25210 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1403.875626][T12212] fuse: Unknown parameter '¨' [ 1403.977540][T12212] fuse: Bad value for 'fd' [ 1406.601007][T12234] fuse: Bad value for 'rootmode' [ 1407.678451][T12240] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12240 comm=syz.2.1983 [ 1410.505189][T12260] fuse: Unknown parameter '0x0000000000000003' [ 1411.828841][T12273] fuse: Unknown parameter 'fd0x0000000000000003' [ 1413.711871][T12283] fuse: Unknown parameter 'fd0x0000000000000003' [ 1414.657905][ T29] audit: type=1400 audit(1414.550:308): avc: denied { setattr } for pid=12292 comm="syz.2.2004" name="XDP" dev="sockfs" ino=25390 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1414.707684][ T29] audit: type=1400 audit(1414.610:309): avc: denied { accept } for pid=12292 comm="syz.2.2004" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1414.846292][T12299] fuse: Unknown parameter 'fd0x0000000000000003' [ 1416.090746][T12310] fuse: Unknown parameter 'use00000000000000000000' [ 1419.951035][T12337] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1419.953432][T12337] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1420.359461][T12345] fuse: Bad value for 'fd' [ 1420.876168][T12348] fuse: Unknown parameter 'user_i00000000000000000000' [ 1421.438061][T12351] fuse: Bad value for 'fd' [ 1422.475241][T12355] FAULT_INJECTION: forcing a failure. [ 1422.475241][T12355] name failslab, interval 1, probability 0, space 0, times 0 [ 1422.475842][T12355] CPU: 0 UID: 0 PID: 12355 Comm: syz.2.2026 Not tainted syzkaller #0 PREEMPT [ 1422.475952][T12355] Hardware name: ARM-Versatile Express [ 1422.476017][T12355] Call trace: [ 1422.476073][T12355] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1422.476205][T12355] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 1422.476348][T12355] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1422.476618][T12355] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1422.476786][T12355] r5:84cbec00 r4:82918c48 [ 1422.476876][T12355] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1422.477468][T12355] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1422.477658][T12355] r8:84cbec00 r7:00000000 r6:00000cc0 r5:ffffffff r4:830b0c00 [ 1422.477795][T12355] [<8053a2fc>] (should_failslab) from [<8051a0b0>] (kmem_cache_alloc_node_noprof+0x50/0x448) [ 1422.477886][T12355] [<8051a060>] (kmem_cache_alloc_node_noprof) from [<815a49d8>] (__alloc_skb+0x90/0x198) [ 1422.478378][T12355] r10:00000000 r9:00000000 r8:00000cc0 r7:830b0c00 r6:00000000 r5:ffffffff [ 1422.478815][T12355] r4:00000000 [ 1422.478850][T12355] [<815a4948>] (__alloc_skb) from [<816c8ec0>] (netlink_alloc_large_skb+0x8c/0xa4) [ 1422.479129][T12355] r8:00000000 r7:84bef400 r6:00000014 r5:857ca000 r4:00000140 [ 1422.479546][T12355] [<816c8e34>] (netlink_alloc_large_skb) from [<816c9680>] (netlink_sendmsg+0x134/0x444) [ 1422.480150][T12355] r5:857ca000 r4:dfaa5f20 [ 1422.480178][T12355] [<816c954c>] (netlink_sendmsg) from [<8159693c>] (__sock_sendmsg+0x44/0x78) [ 1422.480422][T12355] r10:00000000 r9:dfaa5dc4 r8:dfaa5dc4 r7:00000000 r6:857ca000 r5:dfaa5f20 [ 1422.480579][T12355] r4:00000000 [ 1422.481083][T12355] [<815968f8>] (__sock_sendmsg) from [<81597884>] (____sys_sendmsg+0x298/0x2cc) [ 1422.481395][T12355] r7:00000000 r6:857ca000 r5:00000800 r4:dfaa5f20 [ 1422.481446][T12355] [<815975ec>] (____sys_sendmsg) from [<815997a8>] (___sys_sendmsg+0x9c/0xd0) [ 1422.481562][T12355] r10:dfaa5e24 r9:20000300 r8:00000800 r7:00000000 r6:857ca000 r5:dfaa5f20 [ 1422.481591][T12355] r4:00000000 [ 1422.481610][T12355] [<8159970c>] (___sys_sendmsg) from [<81599c40>] (__sys_sendmsg+0x8c/0xe0) [ 1422.481696][T12355] r10:00000128 r9:84cbec00 r8:86528600 r7:00000800 r6:20000300 r5:86528601 [ 1422.481722][T12355] r4:00000004 [ 1422.481741][T12355] [<81599bb4>] (__sys_sendmsg) from [<81599ca8>] (sys_sendmsg+0x14/0x18) [ 1422.481895][T12355] r8:8020029c r7:00000128 r6:001302c8 r5:00000000 r4:00000000 [ 1422.481923][T12355] [<81599c94>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1422.481993][T12355] Exception stack(0xdfaa5fa8 to 0xdfaa5ff0) [ 1422.482041][T12355] 5fa0: 00000000 00000000 00000004 20000300 00000800 00000000 [ 1422.482081][T12355] 5fc0: 00000000 00000000 001302c8 00000128 00300000 00000000 00006364 76fff0bc [ 1422.482169][T12355] 5fe0: 76ffeec0 76ffeeb0 0001929c 00132320 [ 1422.925269][T12360] fuse: Bad value for 'fd' [ 1422.949808][T12359] random: crng reseeded on system resumption [ 1423.443017][T12363] fuse: Unknown parameter 'user_id00000000000000000000' [ 1423.448480][T12364] fuse: Bad value for 'fd' [ 1426.579777][T12379] fuse: Unknown parameter 'user_id00000000000000000000' [ 1426.757637][ T3803] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 1426.775706][ T3803] hid-generic 0000:0000:0000.0012: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1427.366806][ T29] audit: type=1400 audit(1427.260:310): avc: denied { read } for pid=12391 comm="syz.2.2038" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1428.092410][T12402] fuse: Unknown parameter 'user_id00000000000000000000' [ 1428.508707][T12409] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1428.510335][T12409] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1429.988421][T12426] fuse: Bad value for 'fd' [ 1434.196749][T12440] Process accounting resumed [ 1434.275685][T12474] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1434.278294][T12474] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1434.921171][T12488] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1434.923051][T12488] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1435.198212][T12501] fuse: Bad value for 'fd' [ 1439.269183][T12555] fuse: Unknown parameter '0x0000000000000003' [ 1444.786712][T12574] fuse: Unknown parameter '0x0000000000000003' [ 1444.947436][T12578] fuse: Bad value for 'user_id' [ 1444.949643][T12578] fuse: Bad value for 'user_id' [ 1447.796632][T12590] fuse: Bad value for 'fd' [ 1447.870684][T12592] fuse: Unknown parameter 'fd0x0000000000000003' [ 1449.293538][T12606] fuse: Bad value for 'fd' [ 1449.378126][T12608] fuse: Unknown parameter 'fd0x0000000000000003' [ 1449.437590][T12610] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1449.438756][T12610] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1449.471622][ T29] audit: type=1400 audit(1449.370:311): avc: denied { write } for pid=12609 comm="syz.2.2100" name="binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1450.448795][T12624] fuse: Bad value for 'fd' [ 1451.895897][T12648] fuse: Unknown parameter 'grou00000000000000000000' [ 1452.683567][T12663] fuse: Unknown parameter 'grou00000000000000000000' [ 1453.495438][T12681] fuse: Unknown parameter 'grou00000000000000000000' [ 1454.560022][T12699] fuse: Unknown parameter 'group_i00000000000000000000' [ 1457.175152][T12715] fuse: Unknown parameter 'group_i00000000000000000000' [ 1457.521336][ T29] audit: type=1400 audit(1457.420:312): avc: denied { map } for pid=12720 comm="syz.3.2136" path="socket:[27828]" dev="sockfs" ino=27828 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 1458.305399][T12731] fuse: Unknown parameter 'group_i00000000000000000000' [ 1458.435023][ T29] audit: type=1400 audit(1458.340:313): avc: denied { append } for pid=12732 comm="syz.3.2139" name="sequencer2" dev="devtmpfs" ino=722 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:ksm_device_t:s0" [ 1458.675178][T12737] fuse: Bad value for 'fd' [ 1459.039639][T12742] fuse: Unknown parameter 'group_id00000000000000000000' [ 1461.185538][T12755] fuse: Bad value for 'fd' [ 1461.492220][T12757] fuse: Unknown parameter 'group_id00000000000000000000' [ 1462.213166][ T29] audit: type=1400 audit(1462.110:314): avc: denied { create } for pid=12760 comm="syz.3.2150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 1463.555979][T12770] fuse: Bad value for 'fd' [ 1463.920789][T12772] fuse: Unknown parameter 'group_id00000000000000000000' [ 1466.103495][T12792] fuse: Unknown parameter '' [ 1466.741567][T12804] FAULT_INJECTION: forcing a failure. [ 1466.741567][T12804] name failslab, interval 1, probability 0, space 0, times 0 [ 1466.744851][T12804] CPU: 1 UID: 0 PID: 12804 Comm: syz.3.2165 Not tainted syzkaller #0 PREEMPT [ 1466.744998][T12804] Hardware name: ARM-Versatile Express [ 1466.745090][T12804] Call trace: [ 1466.745153][T12804] [<80201a74>] (dump_backtrace) from [<80201b70>] (show_stack+0x18/0x1c) [ 1466.745290][T12804] r7:00000000 r6:00000000 r5:60000013 r4:8229592c [ 1466.745311][T12804] [<80201b58>] (show_stack) from [<8021ee34>] (dump_stack_lvl+0x70/0x7c) [ 1466.745369][T12804] [<8021edc4>] (dump_stack_lvl) from [<8021ee58>] (dump_stack+0x18/0x1c) [ 1466.745427][T12804] r5:832fe000 r4:82918c48 [ 1466.745443][T12804] [<8021ee40>] (dump_stack) from [<809996ec>] (should_fail_ex+0x1c4/0x228) [ 1466.745523][T12804] [<80999528>] (should_fail_ex) from [<8053a368>] (should_failslab+0x6c/0x94) [ 1466.745599][T12804] r8:832fe000 r7:00000000 r6:00000cc0 r5:830a4400 r4:830b0000 [ 1466.745620][T12804] [<8053a2fc>] (should_failslab) from [<80519c68>] (kmem_cache_alloc_lru_noprof+0x50/0x448) [ 1466.745685][T12804] [<80519c18>] (kmem_cache_alloc_lru_noprof) from [<804a4288>] (shmem_alloc_inode+0x24/0x30) [ 1466.745766][T12804] r10:00000038 r9:832fe000 r8:000081ff r7:8300b680 r6:81c1d140 r5:830a4400 [ 1466.745789][T12804] r4:826c8104 [ 1466.745807][T12804] [<804a4264>] (shmem_alloc_inode) from [<80592588>] (alloc_inode+0x24/0xcc) [ 1466.745868][T12804] [<80592564>] (alloc_inode) from [<80592640>] (new_inode+0x10/0x68) [ 1466.745934][T12804] r7:8300b680 r6:00000000 r5:830a4400 r4:826c8104 [ 1466.745953][T12804] [<80592630>] (new_inode) from [<804a51d4>] (shmem_get_inode+0x90/0x38c) [ 1466.746027][T12804] r9:832fe000 r8:000081ff r7:8300b680 r6:00000000 r5:830a4400 r4:826c8104 [ 1466.746046][T12804] [<804a5144>] (shmem_get_inode) from [<804a5e64>] (__shmem_file_setup+0x140/0x188) [ 1466.746122][T12804] r10:0000fe4a r9:00000010 r8:8291fa94 r7:8229592c r6:00000000 r5:0000fe4a [ 1466.746147][T12804] r4:830b2010 [ 1466.746166][T12804] [<804a5d24>] (__shmem_file_setup) from [<804a5ee0>] (shmem_kernel_file_setup+0x34/0x3c) [ 1466.746245][T12804] r9:85150000 r8:85a02480 r7:832fe000 r6:00000000 r5:0000fe3a r4:00000200 [ 1466.746276][T12804] [<804a5eac>] (shmem_kernel_file_setup) from [<8078a21c>] (big_key_preparse+0x154/0x1fc) [ 1466.746348][T12804] r4:dfa5dec0 [ 1466.746370][T12804] [<8078a0c8>] (big_key_preparse) from [<80780994>] (__key_create_or_update+0x1ac/0x52c) [ 1466.746463][T12804] r10:8404d880 r9:838c6a80 r8:8293d980 r6:838c6a81 r5:85a02100 r4:8293db60 [ 1466.746491][T12804] [<807807e8>] (__key_create_or_update) from [<80780d48>] (key_create_or_update+0x34/0x3c) [ 1466.746574][T12804] r10:00000135 r9:832fe000 r8:838c6a81 r7:84c90000 r6:85a02100 r5:0000fe3a [ 1466.746600][T12804] r4:b5403587 [ 1466.746621][T12804] [<80780d14>] (key_create_or_update) from [<8078333c>] (sys_add_key+0x19c/0x284) [ 1466.746682][T12804] [<807831a0>] (sys_add_key) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1466.746737][T12804] Exception stack(0xdfa5dfa8 to 0xdfa5dff0) [ 1466.746776][T12804] dfa0: fffffffe 00000000 20000000 20000280 200002c0 0000fe3a [ 1466.746816][T12804] dfc0: fffffffe 00000000 001302c8 00000135 00300000 00000000 00006364 76ffc0bc [ 1466.746851][T12804] dfe0: 76ffbec0 76ffbeb0 0001929c 00132320 [ 1466.746894][T12804] r8:8020029c r7:00000135 r6:001302c8 r5:00000000 r4:fffffffe [ 1467.899893][T12820] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12820 comm=syz.3.2169 [ 1467.956616][T12820] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=152 sclass=netlink_audit_socket pid=12820 comm=syz.3.2169 [ 1476.184960][T12865] fuse: Unknown parameter 'rooŚmode' [ 1477.532752][T12870] fuse: Bad value for 'fd' [ 1479.270273][T12881] fuse: Unknown parameter 'grou00000000000000000000' [ 1482.989847][T12898] fuse: Unknown parameter 'grou00000000000000000000' [ 1487.426694][T12914] fuse: Bad value for 'fd' [ 1488.157814][T12916] fuse: Unknown parameter 'grou00000000000000000000' [ 1489.295964][T12926] syzkaller0: entered promiscuous mode [ 1489.297079][T12926] syzkaller0: entered allmulticast mode [ 1490.460792][T12941] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2210'. [ 1490.560891][T12941] 8021q: adding VLAN 0 to HW filter on device bond1 [ 1491.204874][T12979] macvlan2: entered promiscuous mode [ 1491.205428][T12979] macvlan2: entered allmulticast mode [ 1491.258356][T12979] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 1494.726072][ T29] audit: type=1326 audit(1494.620:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132320 code=0x7ffc0000 [ 1494.727662][ T29] audit: type=1326 audit(1494.620:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132320 code=0x7ffc0000 [ 1494.729877][ T29] audit: type=1326 audit(1494.630:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132320 code=0x7ffc0000 [ 1494.731157][ T29] audit: type=1326 audit(1494.630:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132320 code=0x7ffc0000 [ 1494.736820][ T29] audit: type=1326 audit(1494.640:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=281 compat=0 ip=0x132320 code=0x7ffc0000 [ 1494.745852][ T29] audit: type=1326 audit(1494.650:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132320 code=0x7ffc0000 [ 1494.754899][ T29] audit: type=1326 audit(1494.650:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132320 code=0x7ffc0000 [ 1494.816365][ T29] audit: type=1326 audit(1494.660:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132320 code=0x7ffc0000 [ 1494.837153][ T29] audit: type=1326 audit(1494.720:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=288 compat=0 ip=0x132320 code=0x7ffc0000 [ 1494.928813][ T29] audit: type=1326 audit(1494.820:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132320 code=0x7ffc0000 [ 1499.758130][ T29] kauditd_printk_skb: 362 callbacks suppressed [ 1499.759345][ T29] audit: type=1326 audit(1499.660:687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15fdd4 code=0x7ffc0000 [ 1499.784599][ T29] audit: type=1326 audit(1499.680:688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15fdd4 code=0x7ffc0000 [ 1499.821916][ T29] audit: type=1326 audit(1499.720:689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15fdd4 code=0x7ffc0000 [ 1499.850767][ T29] audit: type=1326 audit(1499.750:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15fdd4 code=0x7ffc0000 [ 1499.870225][ T29] audit: type=1326 audit(1499.770:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15fdd4 code=0x7ffc0000 [ 1499.886378][ T29] audit: type=1326 audit(1499.780:692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15fdd4 code=0x7ffc0000 [ 1499.916096][ T29] audit: type=1326 audit(1499.820:693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15fdd4 code=0x7ffc0000 [ 1499.931911][ T29] audit: type=1326 audit(1499.830:694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15fdd4 code=0x7ffc0000 [ 1499.945578][ T29] audit: type=1326 audit(1499.850:695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15fdd4 code=0x7ffc0000 [ 1499.964909][ T29] audit: type=1326 audit(1499.860:696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13003 comm="syz.2.2220" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x15fdd4 code=0x7ffc0000 [ 1501.206452][T13020] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2224'. [ 1501.215188][T13020] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2224'. [ 1501.693406][T13022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1501.695701][T13022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1502.256344][T13026] 8<--- cut here --- [ 1502.260377][T13026] Unable to handle kernel paging request at virtual address fee0ffff when write [ 1502.275148][T13026] [fee0ffff] *pgd=80000080007003, *pmd=00000000 [ 1502.277072][T13026] Internal error: Oops: a06 [#1] SMP ARM [ 1502.279016][T13026] Modules linked in: [ 1502.279600][T13026] CPU: 0 UID: 0 PID: 13026 Comm: syz.3.2226 Not tainted syzkaller #0 PREEMPT [ 1502.280793][T13026] Hardware name: ARM-Versatile Express [ 1502.281209][T13026] PC is at parport_attach+0x174/0x1d0 [ 1502.281546][T13026] LR is at parport_attach+0x164/0x1d0 [ 1502.281793][T13026] pc : [<814087e8>] lr : [<814087d8>] psr: 60000013 [ 1502.282101][T13026] sp : df95dd28 ip : df95dd28 fp : df95dd4c [ 1502.283778][T13026] r10: 82b28ad8 r9 : 00000003 r8 : 8456ed80 [ 1502.284208][T13026] r7 : df95dd88 r6 : 8456ed80 r5 : 00000000 r4 : 00000000 [ 1502.284748][T13026] r3 : fee0ffff r2 : 81e1a338 r1 : 00000001 r0 : 81408458 [ 1502.287279][T13026] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 1502.288100][T13026] Control: 30c5387d Table: 85ab6a80 DAC: fffffffd [ 1502.292153][T13026] Register r0 information: non-slab/vmalloc memory [ 1502.293869][T13026] Register r1 information: non-paged memory [ 1502.294307][T13026] Register r2 information: non-slab/vmalloc memory [ 1502.294647][T13026] Register r3 information: 0-page vmalloc region starting at 0xfee00000 allocated at pci_reserve_io+0x0/0x38 [ 1502.295258][T13026] Register r4 information: NULL pointer [ 1502.298324][T13026] Register r5 information: NULL pointer [ 1502.298903][T13026] Register r6 information: slab kmalloc-192 start 8456ed80 pointer offset 0 size 192 [ 1502.304007][T13026] Register r7 information: 2-page vmalloc region starting at 0xdf95c000 allocated at kernel_clone+0xac/0x3ec [ 1502.306893][T13026] Register r8 information: slab kmalloc-192 start 8456ed80 pointer offset 0 size 192 [ 1502.309888][T13026] Register r9 information: non-paged memory [ 1502.310376][T13026] Register r10 information: non-slab/vmalloc memory [ 1502.310769][T13026] Register r11 information: 2-page vmalloc region starting at 0xdf95c000 allocated at kernel_clone+0xac/0x3ec [ 1502.314012][T13026] Register r12 information: 2-page vmalloc region starting at 0xdf95c000 allocated at kernel_clone+0xac/0x3ec [ 1502.317307][T13026] Process syz.3.2226 (pid: 13026, stack limit = 0xdf95c000) [ 1502.317766][T13026] Stack: (0xdf95dd28 to 0xdf95e000) [ 1502.318048][T13026] dd20: df95dd44 df95dd38 829d3f08 829d3f08 81e1a7f8 8456edc4 [ 1502.318393][T13026] dd40: df95dd84 df95dd50 81404490 81408680 8456edb0 00000000 df95dd74 200000c0 [ 1502.318763][T13026] dd60: 8456ed80 b5403587 8456edb0 83e85400 40946400 00000003 df95de44 df95dd88 [ 1502.319459][T13026] dd80: 813ffde8 81404394 656d6f63 705f6964 6f707261 00007472 00000000 0000ffff [ 1502.319983][T13026] dda0: 00000000 00000004 000000fb 00000005 00000005 00000007 00000007 54c6cff3 [ 1502.320381][T13026] ddc0: 000000fd 00000002 00000007 00000001 00000001 00000006 00000005 00000000 [ 1502.321724][T13026] dde0: 0000007f 00000003 40000003 00000089 0000caa3 00000000 20001e5b 00000003 [ 1502.322176][T13026] de00: 00000e66 00000003 00000008 00004086 00000000 fffffff8 00000000 187b9096 [ 1502.324121][T13026] de20: 00000000 867e3240 8456ed80 200000c0 8456edb0 83e85400 df95df14 df95de48 [ 1502.324803][T13026] de40: 81400ddc 813ffcf4 00000000 00000000 00000000 00000000 00000000 187b9096 [ 1502.325301][T13026] de60: 00000000 00000000 824a35ec 0000005f 840bfde0 00000064 844c775c 83e85400 [ 1502.325691][T13026] de80: df95dee4 df95de90 807b7d30 807ae254 00000064 00000001 00000000 df95deac [ 1502.326065][T13026] dea0: 86483790 834db000 00006400 0000000b df95dea0 00000000 00000000 187b9096 [ 1502.326447][T13026] dec0: 867e3240 40946400 200000c0 200000c0 867e3240 00000003 df95def4 df95dee8 [ 1502.326832][T13026] dee0: 807b7e50 187b9096 df95df14 40946400 00000000 867e3241 200000c0 867e3240 [ 1502.327192][T13026] df00: 00000003 83e85400 df95dfa4 df95df18 805854f4 8140082c ecac8b10 83e85400 [ 1502.327637][T13026] df20: df95df3c df95df30 81aaf27c 81aaf14c df95df54 df95df40 8025bcbc 8028e07c [ 1502.330926][T13026] df40: df95dfb0 40000000 df95df84 df95df58 80221a38 8025bc78 00000000 8281d17c [ 1502.331418][T13026] df60: df95dfb0 0014c880 ecac8b10 8022198c 00000000 187b9096 df95dfac 00000000 [ 1502.331840][T13026] df80: 00000000 00316310 00000036 8020029c 83e85400 00000036 00000000 df95dfa8 [ 1502.332259][T13026] dfa0: 80200060 805853d0 00000000 00000000 00000003 40946400 200000c0 00000000 [ 1502.333769][T13026] dfc0: 00000000 00000000 00316310 00000036 00300000 00000000 00006364 76ffc0bc [ 1502.335807][T13026] dfe0: 76ffbec0 76ffbeb0 0001929c 00132320 60000010 00000003 00000000 00000000 [ 1502.340232][T13026] Call trace: [ 1502.344232][T13026] [<81408674>] (parport_attach) from [<81404490>] (comedi_device_attach+0x108/0x250) [ 1502.344806][T13026] r6:8456edc4 r5:81e1a7f8 r4:829d3f08 [ 1502.345073][T13026] [<81404388>] (comedi_device_attach) from [<813ffde8>] (do_devconfig_ioctl+0x100/0x220) [ 1502.345607][T13026] r10:00000003 r9:40946400 r8:83e85400 r7:8456edb0 r6:b5403587 r5:8456ed80 [ 1502.348391][T13026] r4:200000c0 [ 1502.352891][T13026] [<813ffce8>] (do_devconfig_ioctl) from [<81400ddc>] (comedi_unlocked_ioctl+0x5bc/0x1c2c) [ 1502.354260][T13026] r8:83e85400 r7:8456edb0 r6:200000c0 r5:8456ed80 r4:867e3240 [ 1502.356152][T13026] [<81400820>] (comedi_unlocked_ioctl) from [<805854f4>] (sys_ioctl+0x130/0xba0) [ 1502.356917][T13026] r10:83e85400 r9:00000003 r8:867e3240 r7:200000c0 r6:867e3241 r5:00000000 [ 1502.357498][T13026] r4:40946400 [ 1502.357691][T13026] [<805853c4>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1502.358264][T13026] Exception stack(0xdf95dfa8 to 0xdf95dff0) [ 1502.358628][T13026] dfa0: 00000000 00000000 00000003 40946400 200000c0 00000000 [ 1502.361871][T13026] dfc0: 00000000 00000000 00316310 00000036 00300000 00000000 00006364 76ffc0bc [ 1502.364952][T13026] dfe0: 76ffbec0 76ffbeb0 0001929c 00132320 [ 1502.365417][T13026] r10:00000036 r9:83e85400 r8:8020029c r7:00000036 r6:00316310 r5:00000000 [ 1502.365788][T13026] r4:00000000 [ 1502.367269][T13026] Code: e596306c e3a04000 e7f33053 e2433612 (e5c34000) [ 1502.370275][T13026] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1502.557833][T13026] Kernel panic - not syncing: Fatal exception [ 1502.560758][T13026] Rebooting in 86400 seconds.. VM DIAGNOSIS: 15:35:55 Registers: info registers vcpu 0 CPU#0 R00=00000001 R01=00000000 R02=00004a73 R03=00004a72 R04=ddde41c0 R05=ddde41c0 R06=83e86000 R07=5b720000 R08=83ea7494 R09=00000098 R10=83ea7493 R11=df8018d4 R12=df8018c0 R13=df8018c0 R14=81abcbac R15=81abcbd4 PSR=80000193 N--- A S svc32 s00=72656820 s01=2d2d2065 d00=2d2d206572656820 s02=72657473 s03=6972645f d01=6972645f72657473 s04=656e205d s05=6e696c74 d02=6e696c74656e205d s06=33203a6b s07=79622032 d03=7962203233203a6b s08=20736574 s09=7466656c d04=7466656c20736574 s10=7265766f s11=74666120 d05=746661207265766f s12=70207265 s13=69737261 d06=6973726170207265 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=86378300 R01=86378300 R02=dfb6ddb4 R03=81abc5ac R04=82ac2250 R05=86378300 R06=82ac2260 R07=82ac2250 R08=86378300 R09=82804d80 R10=82295194 R11=dfb6de7c R12=dfb6de10 R13=dfb6de48 R14=80290424 R15=8022b0b0 PSR=60000093 -ZC- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000016 s03=00000000 d01=0000000000000016 s04=fffc0100 s05=fffc0100 d02=fffc0100fffc0100 s06=00000001 s07=00000000 d03=0000000000000001 s08=c0300c00 s09=c0300c03 d04=c0300c03c0300c00 s10=08040201 s11=80402010 d05=8040201008040201 s12=08040201 s13=80402010 d06=8040201008040201 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