last executing test programs: 511.961997ms ago: executing program 2 (id=2082): r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x41d9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x20da, 0x4) 479.570257ms ago: executing program 2 (id=2085): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x2}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000001c0)) 466.832097ms ago: executing program 3 (id=2086): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10840, &(0x7f0000000f00)=ANY=[@ANYBLOB="696f636861727365743d757466382c73686f72746e616d653d77696e6e74000000000000ffff756e695f786ce174653d312c686f72746e616d653d77696e39352c6e6f6e756d7461696c3d302c726f6469722c757466383d302c73686f72746e616d653d6d697865642c6e6f6e756d7461696c3d302c00e41e9f8c0303a4c129"], 0x1, 0x26c, &(0x7f0000000340)="$eJzs3U9rU1kYB+A3bTpJC0OyGCgzDMwdZjOr0HaYfcrQgWECipKFriw2RWlqoYWCLtruit9Bv4Iu3QouxK1fQASpghvrqgshEm//JDWJjZpG7PNs+nLu++Ock17upYueXPl1eWlhZW1xd3cn8vlMZMtRjr1MFGMkRiO1FQDA92Sv0Yg3jdSw1wIAnA7vfwA4e3q9/zNbh2PnT39lAMCgfNHf/yMDWRIAMGAXL13+f7ZSmbuQJPmI5e316no1/Zlen12M61GPWkxFId5FNA6l9b//VeamkqaXxcgvb46k+c316mh7fjoKUeycn05SUW3mDvJjMbGffzYRtZiJQvzUOT/TMf9D/PlHy/ylKMTTq7ES9ViIZjbN5yJiYzpJ/jlXOZbPfegDAAAAAAAAAAAAAAAAAAAAAIBBKCWHiu3n36Tn95RK3a6n+dbzgcZ7nQ/U2Dx2vk42fskOd+8AAAAAAAAAAAAAAAAAAADwrVi7eWtpvl6vrfYqbjy592gnlwY+2dy7yOzP219qu2fP+Ml2caz48fcXdzpdykWu38/n84qxiGgdSfanfPjbACf9WsXjnWs//7U2+Xe3nsi2jtxubrWtp8uNlB3UB/66ENG1J9/3Ddla3D8oym8/6jm4lWqr48P+xU3eLc8/2Hj+6qSpHg+NxuggHkUAAAAAAAAAAAAAAAAAAHDmHf3T77BXAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADDc/T9//0WuWgbyXdt3hr2HgEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4H0AAAD//7qXlSU=") openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) 370.285628ms ago: executing program 2 (id=2092): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x3, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) syz_read_part_table(0x59d, &(0x7f0000000000)="$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") 367.635478ms ago: executing program 0 (id=2093): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="090000000e0000000500000001"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000340)={{r0}, &(0x7f00000002c0), &(0x7f0000000300)='%pB \x00'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001b00)={r0, &(0x7f0000001a40), 0x0}, 0x20) 350.510268ms ago: executing program 3 (id=2094): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x34, 0x10, 0x437, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x4048b, 0x10100}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0x4}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x8000) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000019000100010000000000000002800000ff030000000000000800"], 0x3c}}, 0x0) 327.450438ms ago: executing program 0 (id=2098): munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x2172, 0xffffffffffffffff, 0x0) 289.953938ms ago: executing program 1 (id=2099): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000003c0)={0x0, 0x3, 0x6, @local}, 0x10) 264.326448ms ago: executing program 3 (id=2100): r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x7, @ipv4={'\x00', '\xff\xff', @remote}, 0x2}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000001240)=""/158, &(0x7f0000000100)=0x9e) 263.933848ms ago: executing program 1 (id=2101): r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, &(0x7f0000000100)) 234.008639ms ago: executing program 0 (id=2102): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0xff00000000000000, 0x777fe6a4b23f}, 0x0, 0x0, 0x1, 0x9, 0xe, 0x20, 0x5}, 0x20) 233.605438ms ago: executing program 4 (id=2103): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)={0x58, r1, 0x1, 0x0, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x58}}, 0x0) 219.811688ms ago: executing program 3 (id=2104): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="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"/1374], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000100), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x1f2f, 0x241, 0x38f, &(0x7f00000007c0)="9f44948721919580684010a486dd", 0x0, 0x241, 0x0, 0xb1, 0x0, &(0x7f0000000700)="389ceff69d08b0af1cc71b6262d50660bbaf31a7f8cd6a6f911beb65d5fe6b54bf21a66489121f24fefd198059288c9b735e1898e77a7469489a249292c02a72bc193a3008ebdbf4e9dd4ee8fcceef55402c913c8dd0ebece1330aaa93ece835c5044a246a5967e3acd7c950b3b19f351830e545eb9bc3a9c6dd22ce97f1f857cfe8b68a2370b69ea336006b589368f92deb68f3dfc6f2bfee09f8342da437fce5dcdf658e453e3132bb42067575318c39"}, 0x23) 219.349048ms ago: executing program 1 (id=2105): r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0), 0x4) bind$inet6(r0, &(0x7f0000000f80)={0xa, 0x0, 0x7, @loopback, 0x5874}, 0x1c) 213.506319ms ago: executing program 0 (id=2106): r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) shutdown(r0, 0x0) 187.752479ms ago: executing program 3 (id=2107): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x38, r1, 0x1, 0x4, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x38}}, 0x0) 180.602339ms ago: executing program 2 (id=2108): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mount(0x0, &(0x7f0000000040)='./file0/../file0/../file0\x00', &(0x7f0000000100)='devpts\x00', 0x800000, 0x0) 174.956699ms ago: executing program 4 (id=2109): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWRULE={0x3c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x10, 0x4, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, @cmp={{0x8}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x64}}, 0x10) 161.574859ms ago: executing program 4 (id=2110): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x30, r1, 0x9, 0x0, 0x25dfdbfe, {0x7}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x45040}, 0x0) 161.054179ms ago: executing program 1 (id=2120): r0 = socket$inet(0x2b, 0x801, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x34, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="5f4a57db0200002de7000008a800", 0x10) 129.288129ms ago: executing program 4 (id=2111): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='loginuid\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) 128.373699ms ago: executing program 3 (id=2122): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002300)={0x7, 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0x1000}}, 0x1006) 65.79124ms ago: executing program 1 (id=2112): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=@newtaction={0x74, 0x30, 0x9, 0x0, 0x25dfdbfc, {}, [{0x60, 0x1, [@m_mpls={0x5c, 0x1, 0x0, 0x0, {{0x9}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0xfd251}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x0, 0x0, 0x0, 0x9}, 0x2}}, @TCA_MPLS_BOS={0x5}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x0) 65.679199ms ago: executing program 0 (id=2113): openat2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioperm(0x4, 0x5, 0x6e6) keyctl$unlink(0x9, 0x0, 0x0) 65.54503ms ago: executing program 4 (id=2114): iopl(0x3) clock_getres(0xfffffffffffffffb, 0x0) 59.855959ms ago: executing program 2 (id=2125): setfsgid(0xee01) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 30.53458ms ago: executing program 1 (id=2115): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r0, 0x0, 0x0) 2.66784ms ago: executing program 2 (id=2116): r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x7, @ipv4={'\x00', '\xff\xff', @remote}, 0x2}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000001240)=""/158, &(0x7f0000000100)=0x9e) 2.59575ms ago: executing program 4 (id=2117): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x20497000) remap_file_pages(&(0x7f000051c000/0x400000)=nil, 0x400d10, 0x0, 0x51c, 0x0) 0s ago: executing program 0 (id=2118): r0 = socket$inet(0x2, 0x2, 0x1) sendmsg$inet(r0, &(0x7f0000000600)={&(0x7f0000000700)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000340)="08002f226da0d6c1", 0x8}], 0x1}, 0x31c467c443849f7c) kernel console output (not intermixed with test programs): [ 20.747249][ T29] audit: type=1400 audit(1732083114.187:81): avc: denied { read } for pid=2998 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.102' (ED25519) to the list of known hosts. [ 26.010160][ T29] audit: type=1400 audit(1732083119.437:82): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.011478][ T3301] cgroup: Unknown subsys name 'net' [ 26.032973][ T29] audit: type=1400 audit(1732083119.437:83): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.060339][ T29] audit: type=1400 audit(1732083119.477:84): avc: denied { unmount } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.261806][ T3301] cgroup: Unknown subsys name 'cpuset' [ 26.268005][ T3301] cgroup: Unknown subsys name 'rlimit' [ 26.375724][ T29] audit: type=1400 audit(1732083119.807:85): avc: denied { setattr } for pid=3301 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.401398][ T29] audit: type=1400 audit(1732083119.807:86): avc: denied { create } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.422136][ T29] audit: type=1400 audit(1732083119.807:87): avc: denied { write } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.442520][ T29] audit: type=1400 audit(1732083119.807:88): avc: denied { read } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.451219][ T3306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.462894][ T29] audit: type=1400 audit(1732083119.817:89): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.496506][ T29] audit: type=1400 audit(1732083119.817:90): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.519855][ T29] audit: type=1400 audit(1732083119.917:91): avc: denied { relabelto } for pid=3306 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.554820][ T3301] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.604677][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 27.662092][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 27.692131][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.699217][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.706653][ T3321] bridge_slave_0: entered allmulticast mode [ 27.713622][ T3321] bridge_slave_0: entered promiscuous mode [ 27.723114][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.730190][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.737398][ T3321] bridge_slave_1: entered allmulticast mode [ 27.743847][ T3321] bridge_slave_1: entered promiscuous mode [ 27.777359][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.789626][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.804500][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 27.855440][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 27.875119][ T3321] team0: Port device team_slave_0 added [ 27.883887][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.890994][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.898176][ T3316] bridge_slave_0: entered allmulticast mode [ 27.904843][ T3316] bridge_slave_0: entered promiscuous mode [ 27.914809][ T3321] team0: Port device team_slave_1 added [ 27.932800][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.939905][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.947179][ T3316] bridge_slave_1: entered allmulticast mode [ 27.953867][ T3316] bridge_slave_1: entered promiscuous mode [ 27.971831][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.978831][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.004877][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.020349][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 28.035225][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.042302][ T3321] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.068340][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.098168][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.109726][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.116962][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.124441][ T3313] bridge_slave_0: entered allmulticast mode [ 28.130909][ T3313] bridge_slave_0: entered promiscuous mode [ 28.140910][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.154337][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.161603][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.168761][ T3313] bridge_slave_1: entered allmulticast mode [ 28.175374][ T3313] bridge_slave_1: entered promiscuous mode [ 28.228303][ T3316] team0: Port device team_slave_0 added [ 28.235130][ T3316] team0: Port device team_slave_1 added [ 28.246391][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.257102][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.266402][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.273573][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.280842][ T3315] bridge_slave_0: entered allmulticast mode [ 28.287192][ T3315] bridge_slave_0: entered promiscuous mode [ 28.294065][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.301190][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.308411][ T3315] bridge_slave_1: entered allmulticast mode [ 28.315004][ T3315] bridge_slave_1: entered promiscuous mode [ 28.355151][ T3321] hsr_slave_0: entered promiscuous mode [ 28.361320][ T3321] hsr_slave_1: entered promiscuous mode [ 28.376422][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.383566][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.390749][ T3318] bridge_slave_0: entered allmulticast mode [ 28.397455][ T3318] bridge_slave_0: entered promiscuous mode [ 28.404385][ T3313] team0: Port device team_slave_0 added [ 28.410179][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.417409][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.424654][ T3318] bridge_slave_1: entered allmulticast mode [ 28.431150][ T3318] bridge_slave_1: entered promiscuous mode [ 28.438378][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.448726][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.458256][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.465332][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.491372][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.502867][ T3313] team0: Port device team_slave_1 added [ 28.508847][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.515888][ T3316] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.541818][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.583119][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.602373][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.609692][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.635793][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.647952][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.663036][ T3315] team0: Port device team_slave_0 added [ 28.670092][ T3315] team0: Port device team_slave_1 added [ 28.676195][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.683205][ T3313] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.709194][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.732913][ T3318] team0: Port device team_slave_0 added [ 28.755966][ T3318] team0: Port device team_slave_1 added [ 28.774099][ T3316] hsr_slave_0: entered promiscuous mode [ 28.780244][ T3316] hsr_slave_1: entered promiscuous mode [ 28.786096][ T3316] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.793720][ T3316] Cannot create hsr debugfs directory [ 28.799585][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.806644][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.832655][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.845566][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.852630][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.878647][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.909466][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.916489][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.942558][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.955970][ T3313] hsr_slave_0: entered promiscuous mode [ 28.962286][ T3313] hsr_slave_1: entered promiscuous mode [ 28.968225][ T3313] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.975850][ T3313] Cannot create hsr debugfs directory [ 28.984650][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.991822][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.017796][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.059607][ T3315] hsr_slave_0: entered promiscuous mode [ 29.065724][ T3315] hsr_slave_1: entered promiscuous mode [ 29.071972][ T3315] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.079547][ T3315] Cannot create hsr debugfs directory [ 29.129346][ T3318] hsr_slave_0: entered promiscuous mode [ 29.135450][ T3318] hsr_slave_1: entered promiscuous mode [ 29.141755][ T3318] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.149314][ T3318] Cannot create hsr debugfs directory [ 29.244247][ T3321] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.253056][ T3321] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.278169][ T3321] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.288704][ T3321] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.338621][ T3316] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.347377][ T3316] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.358661][ T3316] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.367843][ T3316] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.406038][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.414848][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.424195][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.434977][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.469658][ T3318] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.485479][ T3318] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.494310][ T3318] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.505026][ T3318] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.528577][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.549737][ T3315] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.559100][ T3315] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.573837][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.587510][ T3315] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.596384][ T3315] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.615014][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.628389][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.639518][ T122] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.646623][ T122] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.655638][ T122] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.662730][ T122] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.678294][ T122] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.685485][ T122] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.709044][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.716154][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.747798][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.785277][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.811006][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.818236][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.828232][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.835382][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.872476][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.890254][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.899907][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.922470][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.942828][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.954652][ T122] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.961774][ T122] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.974308][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.985473][ T3408] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.992584][ T3408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.010327][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.017537][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.041996][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.049136][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.081117][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.097319][ T3318] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.107861][ T3318] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.153164][ T3321] veth0_vlan: entered promiscuous mode [ 30.175265][ T3321] veth1_vlan: entered promiscuous mode [ 30.209794][ T3321] veth0_macvtap: entered promiscuous mode [ 30.254639][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.267799][ T3321] veth1_macvtap: entered promiscuous mode [ 30.294274][ T3316] veth0_vlan: entered promiscuous mode [ 30.304607][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.316513][ T3313] veth0_vlan: entered promiscuous mode [ 30.326985][ T3316] veth1_vlan: entered promiscuous mode [ 30.334128][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.344200][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.362967][ T3321] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.371900][ T3321] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.380678][ T3321] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.389576][ T3321] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.400841][ T3313] veth1_vlan: entered promiscuous mode [ 30.413261][ T3316] veth0_macvtap: entered promiscuous mode [ 30.454332][ T3316] veth1_macvtap: entered promiscuous mode [ 30.463519][ T3313] veth0_macvtap: entered promiscuous mode [ 30.476590][ T3315] veth0_vlan: entered promiscuous mode [ 30.485918][ T3321] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 30.485971][ T3313] veth1_macvtap: entered promiscuous mode [ 30.514728][ T3315] veth1_vlan: entered promiscuous mode [ 30.527588][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.538155][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.551664][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.560017][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.570688][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.583866][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.600461][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.611109][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.620957][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.631472][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.634174][ T3455] capability: warning: `syz.3.6' uses 32-bit capabilities (legacy support in use) [ 30.646583][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.666132][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.676654][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.686553][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.697042][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.708880][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.731279][ T3316] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.731971][ T3457] loop3: detected capacity change from 0 to 1024 [ 30.740106][ T3316] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.740142][ T3316] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.751132][ T3457] EXT4-fs: Ignoring removed mblk_io_submit option [ 30.755269][ T3316] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.782510][ T3318] veth0_vlan: entered promiscuous mode [ 30.786209][ T3457] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.791894][ T3313] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.809374][ T3313] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.818135][ T3313] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.826966][ T3313] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.843153][ T3315] veth0_macvtap: entered promiscuous mode [ 30.861383][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.863345][ T3315] veth1_macvtap: entered promiscuous mode [ 30.887994][ T3318] veth1_vlan: entered promiscuous mode [ 30.907560][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.918121][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.928169][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.938699][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.948690][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.959173][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.972005][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.980583][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.991110][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.001029][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.011549][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.021384][ T3315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.031816][ T3315] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.042661][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.055738][ T3315] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.064576][ T3315] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.073337][ T3315] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.082163][ T3315] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.111462][ T29] kauditd_printk_skb: 38 callbacks suppressed [ 31.111479][ T29] audit: type=1400 audit(1732083124.537:130): avc: denied { create } for pid=3468 comm="syz.3.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 31.154316][ T3473] loop4: detected capacity change from 0 to 128 [ 31.186177][ T29] audit: type=1400 audit(1732083124.547:131): avc: denied { write } for pid=3468 comm="syz.3.10" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 31.206382][ T29] audit: type=1400 audit(1732083124.607:132): avc: denied { mount } for pid=3470 comm="syz.4.11" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 31.228173][ T29] audit: type=1400 audit(1732083124.617:133): avc: denied { unmount } for pid=3316 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 31.255224][ T29] audit: type=1400 audit(1732083124.647:134): avc: denied { create } for pid=3478 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 31.274545][ T29] audit: type=1400 audit(1732083124.647:135): avc: denied { setopt } for pid=3478 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 31.281715][ T3318] veth0_macvtap: entered promiscuous mode [ 31.321199][ T3318] veth1_macvtap: entered promiscuous mode [ 31.372451][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.383009][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.393028][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.403498][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.413409][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.423904][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.434032][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.444582][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.455467][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.465843][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.476451][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.486358][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.496971][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.506873][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.517592][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.527503][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.537974][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.548682][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.557254][ T3318] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.566093][ T3318] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.574863][ T3318] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.583893][ T3318] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.628202][ T29] audit: type=1400 audit(1732083125.057:136): avc: denied { map_create } for pid=3501 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.647392][ T29] audit: type=1400 audit(1732083125.057:137): avc: denied { map_read map_write } for pid=3501 comm="syz.0.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.760964][ T29] audit: type=1400 audit(1732083125.197:138): avc: denied { write } for pid=3516 comm="syz.0.29" name="001" dev="devtmpfs" ino=150 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 31.817718][ T29] audit: type=1400 audit(1732083125.247:139): avc: denied { create } for pid=3520 comm="syz.1.31" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 31.910624][ T3530] deleting an unspecified loop device is not supported. [ 32.008849][ T3542] netlink: 'syz.0.41': attribute type 21 has an invalid length. [ 32.016765][ T3542] netlink: 128 bytes leftover after parsing attributes in process `syz.0.41'. [ 32.051280][ T3544] loop3: detected capacity change from 0 to 512 [ 32.054626][ T3542] netlink: 'syz.0.41': attribute type 5 has an invalid length. [ 32.065381][ T3542] netlink: 3 bytes leftover after parsing attributes in process `syz.0.41'. [ 32.075194][ T3544] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 32.143968][ T3544] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.175916][ T3544] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.232980][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.304668][ T3497] syz.4.21 (3497) used greatest stack depth: 10696 bytes left [ 32.391666][ T3576] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 32.428293][ T3584] loop0: detected capacity change from 0 to 256 [ 32.439732][ T3584] ======================================================= [ 32.439732][ T3584] WARNING: The mand mount option has been deprecated and [ 32.439732][ T3584] and is ignored by this kernel. Remove the mand [ 32.439732][ T3584] option from the mount to silence this warning. [ 32.439732][ T3584] ======================================================= [ 32.510048][ T3584] FAT-fs (loop0): Directory bread(block 64) failed [ 32.517834][ T3584] FAT-fs (loop0): Directory bread(block 65) failed [ 32.526069][ T3584] FAT-fs (loop0): Directory bread(block 66) failed [ 32.539023][ T3584] FAT-fs (loop0): Directory bread(block 67) failed [ 32.556371][ T3584] FAT-fs (loop0): Directory bread(block 68) failed [ 32.566460][ T3584] FAT-fs (loop0): Directory bread(block 69) failed [ 32.578435][ T3584] FAT-fs (loop0): Directory bread(block 70) failed [ 32.586298][ T3584] FAT-fs (loop0): Directory bread(block 71) failed [ 32.586343][ T3584] FAT-fs (loop0): Directory bread(block 72) failed [ 32.586429][ T3584] FAT-fs (loop0): Directory bread(block 73) failed [ 32.622594][ T3584] syz.0.61: attempt to access beyond end of device [ 32.622594][ T3584] loop0: rw=0, sector=1768, nr_sectors = 4 limit=256 [ 32.679575][ T3611] netlink: 8 bytes leftover after parsing attributes in process `syz.4.74'. [ 32.714894][ T3616] loop4: detected capacity change from 0 to 256 [ 32.829429][ T3631] netlink: 12 bytes leftover after parsing attributes in process `syz.3.83'. [ 32.869852][ T3641] (unnamed net_device) (uninitialized): option arp_validate: invalid value (65538) [ 32.870014][ T3640] xt_l2tp: v2 sid > 0xffff: 16777216 [ 33.264894][ T3701] netlink: 'syz.1.116': attribute type 1 has an invalid length. [ 33.364842][ T3717] netlink: 8 bytes leftover after parsing attributes in process `syz.0.124'. [ 33.466959][ T3733] program syz.1.132 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 33.612494][ T3755] loop0: detected capacity change from 0 to 256 [ 33.697007][ T3769] netlink: 'syz.2.150': attribute type 1 has an invalid length. [ 33.735295][ T3773] loop2: detected capacity change from 0 to 2048 [ 33.796662][ T3773] EXT4-fs error (device loop2): ext4_orphan_get:1415: comm syz.2.152: bad orphan inode 8192 [ 33.812881][ T3773] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.838748][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.867724][ T3798] netlink: 28 bytes leftover after parsing attributes in process `syz.3.161'. [ 33.876737][ T3798] netlink: 28 bytes leftover after parsing attributes in process `syz.3.161'. [ 33.885705][ T3798] netlink: 'syz.3.161': attribute type 6 has an invalid length. [ 33.931315][ T3807] netlink: 8 bytes leftover after parsing attributes in process `syz.3.164'. [ 33.982172][ T3814] netlink: 12 bytes leftover after parsing attributes in process `syz.3.168'. [ 34.147422][ T3834] xt_hashlimit: max too large, truncated to 1048576 [ 34.159746][ T3843] netlink: 36 bytes leftover after parsing attributes in process `syz.4.180'. [ 34.272074][ T3861] tipc: Can't bind to reserved service type 2 [ 34.340035][ T3874] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 34.343956][ T3869] usb usb8: usbfs: process 3869 (syz.4.192) did not claim interface 0 before use [ 34.477949][ T3885] xt_l2tp: v2 doesn't support IP mode [ 34.538080][ T3895] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 34.807909][ T3935] loop0: detected capacity change from 0 to 128 [ 35.256882][ T4015] loop2: detected capacity change from 0 to 1024 [ 35.288512][ T4015] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.324309][ T4015] EXT4-fs error (device loop2): ext4_find_dest_de:2079: inode #2: block 48: comm syz.2.258: bad entry in directory: rec_len is smaller than minimal - offset=92, inode=16, rec_len=5, size=1024 fake=0 [ 35.412341][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.456615][ T4047] IPv6: Can't replace route, no match found [ 35.474512][ T4049] loop4: detected capacity change from 0 to 512 [ 35.523498][ T4049] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 35.532689][ T4049] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 35.565694][ T4049] EXT4-fs (loop4): orphan cleanup on readonly fs [ 35.572466][ T4066] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 35.586581][ T4049] EXT4-fs error (device loop4): __ext4_iget:4984: inode #15: block 1627517706: comm syz.4.271: invalid block [ 35.632092][ T4049] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.271: couldn't read orphan inode 15 (err -117) [ 35.718471][ T4049] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 35.783641][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.857632][ T4113] netlink: 'syz.2.296': attribute type 2 has an invalid length. [ 35.865519][ T4113] netlink: 'syz.2.296': attribute type 1 has an invalid length. [ 35.881936][ T4115] netlink: 'syz.0.298': attribute type 7 has an invalid length. [ 36.113455][ T4152] usb usb8: usbfs: process 4152 (syz.4.316) did not claim interface 0 before use [ 36.292541][ T29] kauditd_printk_skb: 186 callbacks suppressed [ 36.292559][ T29] audit: type=1400 audit(1732083129.727:326): avc: denied { write } for pid=4184 comm="syz.3.334" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 36.365138][ T29] audit: type=1400 audit(1732083129.727:327): avc: denied { create } for pid=4187 comm="syz.4.335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 36.384541][ T29] audit: type=1400 audit(1732083129.727:328): avc: denied { ioctl } for pid=4187 comm="syz.4.335" path="socket:[6808]" dev="sockfs" ino=6808 ioctlcmd=0x89eb scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 36.442802][ T4212] tmpfs: Bad value for 'mpol' [ 36.497765][ T29] audit: type=1400 audit(1732083129.867:329): avc: denied { create } for pid=4205 comm="syz.0.344" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 36.517717][ T29] audit: type=1400 audit(1732083129.877:330): avc: denied { ioctl } for pid=4205 comm="syz.0.344" path="socket:[6849]" dev="sockfs" ino=6849 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 36.542715][ T29] audit: type=1400 audit(1732083129.897:331): avc: denied { sys_module } for pid=4205 comm="syz.0.344" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 36.677331][ T29] audit: type=1400 audit(1732083130.027:332): avc: denied { sqpoll } for pid=4226 comm="syz.3.354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 36.687237][ T4250] capability: warning: `syz.4.363' uses deprecated v2 capabilities in a way that may be insecure [ 36.696524][ T29] audit: type=1400 audit(1732083130.087:333): avc: denied { setopt } for pid=4241 comm="syz.3.360" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.779197][ T29] audit: type=1400 audit(1732083130.207:334): avc: denied { write } for pid=4251 comm="syz.0.365" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 36.843908][ T4268] xt_TPROXY: Can be used only with -p tcp or -p udp [ 36.881864][ T4274] x_tables: unsorted underflow at hook 3 [ 36.979119][ T4294] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 36.993602][ T29] audit: type=1400 audit(1732083130.427:335): avc: denied { write } for pid=4289 comm="syz.3.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 37.045741][ T4302] netlink: 'syz.3.389': attribute type 9 has an invalid length. [ 37.065948][ T4306] netlink: 'syz.1.391': attribute type 3 has an invalid length. [ 37.144843][ T4320] process 'syz.0.397' launched '/dev/fd/3' with NULL argv: empty string added [ 37.367613][ T4359] netlink: 'syz.0.416': attribute type 1 has an invalid length. [ 37.392415][ T4365] __nla_validate_parse: 18 callbacks suppressed [ 37.392437][ T4365] netlink: 16 bytes leftover after parsing attributes in process `syz.4.420'. [ 37.488958][ T4382] netlink: 'syz.0.425': attribute type 21 has an invalid length. [ 37.577831][ T4394] Cannot find del_set index 2 as target [ 37.734992][ T4427] netlink: 666 bytes leftover after parsing attributes in process `syz.3.446'. [ 37.825026][ T4438] xt_hashlimit: size too large, truncated to 1048576 [ 37.831875][ T4438] xt_hashlimit: max too large, truncated to 1048576 [ 37.832609][ T4439] mmap: syz.1.441 (4439) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 38.094755][ T4479] (unnamed net_device) (uninitialized): option updelay: invalid value (18446744071562067968) [ 38.105203][ T4479] (unnamed net_device) (uninitialized): option updelay: allowed values 0 - 2147483647 [ 38.234434][ T4503] netlink: 'syz.0.485': attribute type 2 has an invalid length. [ 38.421539][ T4538] netlink: 28 bytes leftover after parsing attributes in process `syz.1.500'. [ 38.430550][ T4538] netlink: 28 bytes leftover after parsing attributes in process `syz.1.500'. [ 38.454783][ T4542] netlink: 28 bytes leftover after parsing attributes in process `syz.1.503'. [ 38.719670][ T4581] xt_ecn: cannot match TCP bits for non-tcp packets [ 38.791496][ T4595] netlink: 12 bytes leftover after parsing attributes in process `syz.0.529'. [ 38.802539][ T4593] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 38.809538][ T4593] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 38.817119][ T4593] vhci_hcd vhci_hcd.0: Device attached [ 39.084649][ T35] usb 3-1: new low-speed USB device number 2 using vhci_hcd [ 39.139611][ T4659] gre1: entered promiscuous mode [ 39.210709][ T4671] netlink: 'syz.2.564': attribute type 10 has an invalid length. [ 39.218639][ T4671] bridge0: port 3(netdevsim1) entered blocking state [ 39.225459][ T4671] bridge0: port 3(netdevsim1) entered disabled state [ 39.232711][ T4671] netdevsim netdevsim2 netdevsim1: entered allmulticast mode [ 39.241649][ T4671] netdevsim netdevsim2 netdevsim1: entered promiscuous mode [ 39.249257][ T4671] bridge0: port 3(netdevsim1) entered blocking state [ 39.256155][ T4671] bridge0: port 3(netdevsim1) entered forwarding state [ 39.342742][ T4689] ebt_among: dst integrity fail: 101 [ 39.344320][ T4596] vhci_hcd: connection reset by peer [ 39.366497][ T1300] vhci_hcd: stop threads [ 39.370933][ T1300] vhci_hcd: release socket [ 39.375407][ T1300] vhci_hcd: disconnect device [ 39.448376][ T4703] netlink: 28 bytes leftover after parsing attributes in process `syz.1.580'. [ 39.457369][ T4703] netlink: 28 bytes leftover after parsing attributes in process `syz.1.580'. [ 39.582331][ T4729] netlink: 8 bytes leftover after parsing attributes in process `syz.1.592'. [ 39.599016][ T4732] loop2: detected capacity change from 0 to 164 [ 39.608214][ T4734] loop0: detected capacity change from 0 to 128 [ 40.179629][ T4844] netlink: 'syz.1.634': attribute type 7 has an invalid length. [ 40.245351][ T4859] SET target dimension over the limit! [ 40.259693][ T4861] (unnamed net_device) (uninitialized): option packets_per_slave: invalid value (2147483647) [ 40.264191][ T4862] random: crng reseeded on system resumption [ 40.270009][ T4861] (unnamed net_device) (uninitialized): option packets_per_slave: allowed values 0 - 65535 [ 40.397743][ T4875] netlink: 8 bytes leftover after parsing attributes in process `syz.2.648'. [ 40.449087][ T4886] netlink: 'syz.0.653': attribute type 1 has an invalid length. [ 40.457192][ T4886] netlink: 'syz.0.653': attribute type 1 has an invalid length. [ 40.736501][ T4937] openvswitch: netlink: Message has 20 unknown bytes. [ 40.766896][ T4943] xt_CT: You must specify a L4 protocol and not use inversions on it [ 40.816714][ T4951] wireguard0: entered promiscuous mode [ 40.822410][ T4951] wireguard0: entered allmulticast mode [ 40.939111][ T4972] loop2: detected capacity change from 0 to 512 [ 40.945841][ T4972] EXT4-fs: Ignoring removed i_version option [ 40.955177][ T4972] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 40.969982][ T4972] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 40.979322][ T4972] System zones: 1-12 [ 40.985810][ T4972] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.696: bg 0: block 131: padding at end of block bitmap is not set [ 41.001629][ T4972] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 41.015929][ T4972] EXT4-fs (loop2): 1 truncate cleaned up [ 41.023666][ T4972] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.048570][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.144918][ T5000] SELinux: security_context_str_to_sid (ñ) failed with errno=-22 [ 41.197637][ T5006] loop3: detected capacity change from 0 to 164 [ 41.205140][ T5006] ISOFS: unable to read i-node block [ 41.210475][ T5006] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 41.312823][ T5025] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 41.370265][ T5036] netlink: 'syz.2.726': attribute type 13 has an invalid length. [ 41.453117][ T29] kauditd_printk_skb: 71 callbacks suppressed [ 41.453132][ T29] audit: type=1400 audit(1732083134.887:407): avc: denied { bind } for pid=5047 comm="syz.2.732" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 41.479349][ T29] audit: type=1400 audit(1732083134.887:408): avc: denied { name_bind } for pid=5047 comm="syz.2.732" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 41.500113][ T29] audit: type=1400 audit(1732083134.887:409): avc: denied { node_bind } for pid=5047 comm="syz.2.732" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 41.537897][ T29] audit: type=1400 audit(1732083134.957:410): avc: denied { ioctl } for pid=5053 comm="syz.0.734" path="/dev/mISDNtimer" dev="devtmpfs" ino=249 ioctlcmd=0x4941 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 41.621186][ T29] audit: type=1326 audit(1732083135.047:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5068 comm="syz.1.742" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f623cd5e759 code=0x7ffc0000 [ 41.627605][ T5071] xt_TCPMSS: Only works on TCP SYN packets [ 41.644624][ T29] audit: type=1326 audit(1732083135.047:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5068 comm="syz.1.742" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f623cd5e759 code=0x7ffc0000 [ 41.673866][ T29] audit: type=1326 audit(1732083135.047:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5068 comm="syz.1.742" exe="/root/syz-executor" sig=0 arch=c000003e syscall=160 compat=0 ip=0x7f623cd5e759 code=0x7ffc0000 [ 41.697233][ T29] audit: type=1326 audit(1732083135.047:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5068 comm="syz.1.742" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f623cd5e759 code=0x7ffc0000 [ 41.720570][ T29] audit: type=1326 audit(1732083135.047:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5068 comm="syz.1.742" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f623cd5e759 code=0x7ffc0000 [ 41.755977][ T29] audit: type=1400 audit(1732083135.187:416): avc: denied { write } for pid=5073 comm="syz.3.745" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 41.777138][ T5079] 0ªX¹¦D: renamed from gretap0 (while UP) [ 41.823205][ T5079] 0ªX¹¦D: entered allmulticast mode [ 41.836089][ T5079] A link change request failed with some changes committed already. Interface 30ªX¹¦D may have been left with an inconsistent configuration, please check. [ 41.896255][ T5094] sctp: [Deprecated]: syz.0.753 (pid 5094) Use of int in maxseg socket option. [ 41.896255][ T5094] Use struct sctp_assoc_value instead [ 41.949579][ T5104] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 41.992209][ T5106] random: crng reseeded on system resumption [ 42.145413][ T5120] wireguard0: entered promiscuous mode [ 42.151012][ T5120] wireguard0: entered allmulticast mode [ 42.341030][ T5143] (unnamed net_device) (uninitialized): option lp_interval: invalid value (0) [ 42.349967][ T5143] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 42.538844][ T5177] netlink: 'syz.1.795': attribute type 3 has an invalid length. [ 42.708137][ T5208] __nla_validate_parse: 6 callbacks suppressed [ 42.708157][ T5208] netlink: 16410 bytes leftover after parsing attributes in process `syz.4.811'. [ 42.894994][ T5238] Cannot find add_set index 0 as target [ 42.940041][ T5248] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 43.037480][ T5264] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 43.117431][ T5273] wireguard0: entered promiscuous mode [ 43.123022][ T5273] wireguard0: entered allmulticast mode [ 43.135179][ T5281] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 43.275092][ T5295] netlink: 14 bytes leftover after parsing attributes in process `syz.2.851'. [ 43.393019][ T5314] wireguard0: entered promiscuous mode [ 43.398548][ T5314] wireguard0: entered allmulticast mode [ 43.533104][ T5338] netlink: 32 bytes leftover after parsing attributes in process `syz.0.870'. [ 43.608076][ T5346] netlink: 'syz.0.874': attribute type 1 has an invalid length. [ 43.698961][ T5356] x_tables: eb_tables: snat.0 target: invalid size 16 (kernel) != (user) 0 [ 43.720868][ T5368] xt_l2tp: v2 doesn't support IP mode [ 43.828885][ T5388] netlink: 'syz.4.894': attribute type 2 has an invalid length. [ 43.839864][ T5389] Illegal XDP return value 4294967274 on prog (id 23) dev N/A, expect packet loss! [ 43.973413][ T5410] macvlan1: entered promiscuous mode [ 44.048987][ T5426] netlink: 40 bytes leftover after parsing attributes in process `syz.4.913'. [ 44.162314][ T35] usb 3-1: enqueue for inactive port 0 [ 44.167894][ T35] usb 3-1: enqueue for inactive port 0 [ 44.177365][ T5441] loop1: detected capacity change from 0 to 512 [ 44.222750][ T5441] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 44.257892][ T5455] cgroup: none used incorrectly [ 44.262875][ T35] vhci_hcd: vhci_device speed not set [ 44.300952][ T5441] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.920: bg 0: block 248: padding at end of block bitmap is not set [ 44.341304][ T5441] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.920: Failed to acquire dquot type 1 [ 44.364976][ T5441] EXT4-fs (loop1): 1 truncate cleaned up [ 44.371159][ T5441] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.384244][ T5441] ext4 filesystem being mounted at /217/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.410674][ T5441] EXT4-fs: Cannot change quota options when quota turned on [ 44.439312][ T5441] syz.1.920 (5441) used greatest stack depth: 9520 bytes left [ 44.467901][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.679126][ T5530] netlink: 68 bytes leftover after parsing attributes in process `syz.0.962'. [ 44.688088][ T5530] netlink: 68 bytes leftover after parsing attributes in process `syz.0.962'. [ 44.885905][ T5568] netlink: 4 bytes leftover after parsing attributes in process `syz.0.980'. [ 44.910534][ T5570] netlink: 495 bytes leftover after parsing attributes in process `syz.2.982'. [ 44.941817][ T5576] netlink: 'syz.4.984': attribute type 10 has an invalid length. [ 44.949608][ T5576] netlink: 40 bytes leftover after parsing attributes in process `syz.4.984'. [ 45.413807][ T5663] netlink: 220 bytes leftover after parsing attributes in process `syz.0.1029'. [ 45.648619][ T5705] xt_CT: You must specify a L4 protocol and not use inversions on it [ 45.696513][ T5710] loop3: detected capacity change from 0 to 1024 [ 45.746244][ T5710] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.782236][ T5729] loop2: detected capacity change from 0 to 164 [ 45.823379][ T5729] Unable to read rock-ridge attributes [ 45.859997][ T5729] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 45.872215][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.882009][ T5746] xt_bpf: check failed: parse error [ 45.939206][ T5758] Cannot find del_set index 4 as target [ 46.128976][ T5798] netlink: 'syz.2.1094': attribute type 27 has an invalid length. [ 46.136891][ T5798] netlink: 'syz.2.1094': attribute type 3 has an invalid length. [ 46.489962][ T5841] xt_TCPMSS: Only works on TCP SYN packets [ 46.648422][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 46.648439][ T29] audit: type=1400 audit(1732083140.077:455): avc: denied { tracepoint } for pid=5866 comm="syz.1.1128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 46.696847][ T5867] loop1: detected capacity change from 0 to 764 [ 46.713790][ T5867] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 46.964874][ T5908] netdevsim netdevsim2: Firmware load for './cgroup/../file0' refused, path contains '..' component [ 47.124681][ T1046] IPVS: starting estimator thread 0... [ 47.141039][ T5927] Cannot find add_set index 0 as target [ 47.222473][ T5928] IPVS: using max 2352 ests per chain, 117600 per kthread [ 47.316244][ T5957] kernel profiling enabled (shift: 4) [ 47.444149][ T5981] netlink: 'syz.3.1183': attribute type 64 has an invalid length. [ 47.533893][ T29] audit: type=1400 audit(1732083140.957:456): avc: denied { audit_write } for pid=5994 comm="syz.3.1190" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 47.695013][ T6025] netlink: 'syz.3.1204': attribute type 1 has an invalid length. [ 47.828021][ T6047] loop2: detected capacity change from 0 to 128 [ 47.853884][ T6053] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 47.885204][ T29] audit: type=1400 audit(1732083141.317:457): avc: denied { write } for pid=6054 comm="syz.4.1220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 47.907947][ T6053] vhci_hcd: USB_PORT_FEAT_BH_PORT_RESET req not supported for USB 2.0 roothub [ 47.978040][ T6071] IPv6: sit1: Disabled Multicast RS [ 48.065154][ T29] audit: type=1400 audit(1732083141.497:458): avc: denied { getopt } for pid=6088 comm="syz.4.1234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 48.102815][ T6091] loop3: detected capacity change from 0 to 1024 [ 48.111540][ T6091] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 48.120876][ T29] audit: type=1326 audit(1732083141.547:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6093 comm="syz.0.1238" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa12d57e759 code=0x7ffc0000 [ 48.144347][ T29] audit: type=1326 audit(1732083141.547:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6093 comm="syz.0.1238" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa12d57e759 code=0x7ffc0000 [ 48.167865][ T29] audit: type=1326 audit(1732083141.547:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6093 comm="syz.0.1238" exe="/root/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7fa12d57e759 code=0x7ffc0000 [ 48.191420][ T29] audit: type=1326 audit(1732083141.547:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6093 comm="syz.0.1238" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa12d57e759 code=0x7ffc0000 [ 48.215113][ T29] audit: type=1326 audit(1732083141.547:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6093 comm="syz.0.1238" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa12d57e759 code=0x7ffc0000 [ 48.228446][ T6091] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.327667][ T6122] __nla_validate_parse: 11 callbacks suppressed [ 48.327685][ T6122] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1252'. [ 48.343171][ T6122] netlink: 59 bytes leftover after parsing attributes in process `syz.4.1252'. [ 48.352266][ T6122] netlink: 59 bytes leftover after parsing attributes in process `syz.4.1252'. [ 48.413817][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.440684][ T29] audit: type=1400 audit(1732083141.867:464): avc: denied { read } for pid=6135 comm="syz.1.1260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.462878][ T6139] mmap: syz.4.1261 (6139): VmData 167489536 exceed data ulimit 9. Update limits or use boot option ignore_rlimit_data. [ 48.743821][ T6189] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 48.778072][ T6196] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1289'. [ 48.945530][ T6225] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1303'. [ 49.221566][ T6281] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1329'. [ 49.334906][ T6305] xt_CT: You must specify a L4 protocol and not use inversions on it [ 49.486536][ T6333] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 49.510004][ T6336] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1357'. [ 49.613051][ T6351] hsr0: VLAN not yet supported [ 49.635598][ T6353] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1365'. [ 49.723030][ T6367] netlink: 'syz.0.1371': attribute type 1 has an invalid length. [ 49.766064][ T6377] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1375'. [ 50.013743][ T6429] loop2: detected capacity change from 0 to 512 [ 50.018264][ T6426] (unnamed net_device) (uninitialized): peer notification delay (1164) is not a multiple of miimon (100), value rounded to 1100 ms [ 50.035371][ T6429] journal_path: Lookup failure for './file0' [ 50.041466][ T6429] EXT4-fs: error: could not find journal device path [ 50.060977][ T6426] bond1: entered promiscuous mode [ 50.066332][ T6426] bond1: entered allmulticast mode [ 50.082957][ T6426] 8021q: adding VLAN 0 to HW filter on device bond1 [ 50.172838][ T6455] loop1: detected capacity change from 0 to 512 [ 50.198594][ T6461] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1413'. [ 50.212784][ T6455] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 50.248881][ T6455] EXT4-fs (loop1): orphan cleanup on readonly fs [ 50.260407][ T6470] loop0: detected capacity change from 0 to 256 [ 50.277094][ T6455] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.1411: Failed to acquire dquot type 1 [ 50.311553][ T6455] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1411: bg 0: block 40: padding at end of block bitmap is not set [ 50.342401][ T6455] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 50.352541][ T6455] EXT4-fs (loop1): 1 truncate cleaned up [ 50.358793][ T6455] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.413073][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.664569][ T6535] usb usb7: usbfs: process 6535 (syz.1.1451) did not claim interface 0 before use [ 50.788663][ T6559] loop0: detected capacity change from 0 to 164 [ 50.797431][ T6559] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 50.878916][ T6574] netlink: 'syz.1.1470': attribute type 11 has an invalid length. [ 50.931973][ T6586] netlink: 'syz.1.1477': attribute type 12 has an invalid length. [ 51.181614][ T6624] netlink: 'syz.2.1496': attribute type 9 has an invalid length. [ 51.189423][ T6624] netlink: 'syz.2.1496': attribute type 7 has an invalid length. [ 51.197227][ T6624] netlink: 'syz.2.1496': attribute type 8 has an invalid length. [ 51.267248][ T6638] Cannot find add_set index 3 as target [ 51.293438][ T6643] loop3: detected capacity change from 0 to 512 [ 51.337413][ T6643] EXT4-fs error (device loop3): ext4_orphan_get:1389: inode #15: comm syz.3.1505: casefold flag without casefold feature [ 51.375847][ T6643] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.1505: couldn't read orphan inode 15 (err -117) [ 51.417893][ T6643] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.511254][ T6670] loop2: detected capacity change from 0 to 164 [ 51.532278][ T6670] rock: corrupted directory entry. extent=41, offset=65536, size=8 [ 51.541645][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.658906][ T6692] netlink: 'syz.3.1528': attribute type 46 has an invalid length. [ 51.667302][ T6685] netdevsim netdevsim2: loading /lib/firmware/. failed with error -22 [ 51.675674][ T6685] netdevsim netdevsim2: Direct firmware load for . failed with error -22 [ 51.701769][ T29] kauditd_printk_skb: 23 callbacks suppressed [ 51.701787][ T29] audit: type=1400 audit(1732083145.137:486): avc: denied { append } for pid=6695 comm="syz.1.1531" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 51.784279][ T29] audit: type=1400 audit(1732083145.217:487): avc: denied { add_name } for pid=6706 comm="syz.1.1538" name="cgroup" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 51.827373][ T29] audit: type=1400 audit(1732083145.247:488): avc: denied { create } for pid=6706 comm="syz.1.1538" name="cgroup" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 51.847583][ T29] audit: type=1400 audit(1732083145.247:489): avc: denied { associate } for pid=6706 comm="syz.1.1538" name="cgroup" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 51.868872][ T29] audit: type=1400 audit(1732083145.257:490): avc: denied { checkpoint_restore } for pid=6711 comm="syz.2.1536" capability=40 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.943895][ T6732] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 52.167046][ T29] audit: type=1400 audit(1732083145.597:491): avc: denied { read } for pid=6767 comm="syz.4.1566" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 52.428870][ T29] audit: type=1400 audit(1732083145.857:492): avc: denied { create } for pid=6812 comm="syz.4.1588" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 52.511192][ T29] audit: type=1400 audit(1732083145.887:493): avc: denied { write } for pid=6812 comm="syz.4.1588" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 52.530724][ T29] audit: type=1326 audit(1732083145.937:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6825 comm="syz.3.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f963860e759 code=0x7ffc0000 [ 52.554066][ T29] audit: type=1326 audit(1732083145.937:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6825 comm="syz.3.1594" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f963860e759 code=0x7ffc0000 [ 52.643507][ T6846] ieee802154 phy0 wpan0: encryption failed: -90 [ 53.057158][ T6914] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 53.151897][ T6928] netlink: 'syz.2.1644': attribute type 10 has an invalid length. [ 53.274193][ T6937] (unnamed net_device) (uninitialized): option ad_actor_sys_prio: mode dependency failed, not supported in mode active-backup(1) [ 53.332212][ T6946] __nla_validate_parse: 11 callbacks suppressed [ 53.332231][ T6946] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1653'. [ 53.447028][ T6956] netlink: 'syz.2.1659': attribute type 2 has an invalid length. [ 53.518531][ T6969] netlink: 'syz.4.1664': attribute type 6 has an invalid length. [ 53.526504][ T6969] netlink: 'syz.4.1664': attribute type 7 has an invalid length. [ 53.534333][ T6969] netlink: 'syz.4.1664': attribute type 8 has an invalid length. [ 53.641146][ T6990] program syz.1.1673 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 53.846773][ T7019] ªªªªª»: renamed from bond_slave_1 (while UP) [ 53.897960][ T7030] netlink: 220 bytes leftover after parsing attributes in process `syz.4.1692'. [ 54.141259][ T7076] loop1: detected capacity change from 0 to 256 [ 54.160164][ T7080] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1718'. [ 54.231562][ T7088] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1722'. [ 54.269189][ T7096] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1726'. [ 54.277666][ T7098] netlink: 48 bytes leftover after parsing attributes in process `syz.4.1727'. [ 54.289663][ T7096] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1726'. [ 54.410904][ T7125] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1740'. [ 54.987852][ T7218] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1786'. [ 55.140357][ T7250] xt_physdev: --physdev-out and --physdev-is-out only supported in the FORWARD and POSTROUTING chains with bridged traffic [ 55.303103][ T7280] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1817'. [ 55.312232][ T7280] tc_dump_action: action bad kind [ 55.339590][ T7285] netlink: 'syz.4.1819': attribute type 10 has an invalid length. [ 55.359240][ T7285] geneve1: entered promiscuous mode [ 55.381987][ T7285] bond0: (slave geneve1): Enslaving as an active interface with an up link [ 55.433316][ T7300] loop1: detected capacity change from 0 to 512 [ 55.473514][ T7300] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.1827: attempt to clear invalid blocks 1 len 1 [ 55.487801][ T7300] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1827: bg 0: block 343: padding at end of block bitmap is not set [ 55.502604][ T7300] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 55.503367][ T7313] netlink: 'syz.4.1833': attribute type 11 has an invalid length. [ 55.519311][ T7313] netlink: 'syz.4.1833': attribute type 5 has an invalid length. [ 55.563723][ T7300] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1827: invalid indirect mapped block 1819239214 (level 0) [ 55.619478][ T7300] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1827: invalid indirect mapped block 1819239214 (level 1) [ 55.642514][ T7300] EXT4-fs (loop1): 1 truncate cleaned up [ 55.648638][ T7300] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.695340][ T7300] tmpfs: Bad value for 'mpol' [ 55.757087][ T3315] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.802402][ T7360] xt_l2tp: missing protocol rule (udp|l2tpip) [ 56.261474][ T7455] loop2: detected capacity change from 0 to 512 [ 56.284162][ T7459] binfmt_misc: register: failed to install interpreter file ./file0/../file0 [ 56.351337][ T7455] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.363952][ T7455] ext4 filesystem being mounted at /379/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.420657][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.567209][ T7492] Process accounting resumed [ 56.702267][ T7524] bond0: entered promiscuous mode [ 56.707416][ T7524] bond_slave_0: entered promiscuous mode [ 56.713180][ T7524] ªªªªª»: entered promiscuous mode [ 56.724563][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 56.724581][ T29] audit: type=1400 audit(1732083150.157:542): avc: denied { write } for pid=7523 comm="syz.1.1935" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 56.772440][ T29] audit: type=1400 audit(1732083150.197:543): avc: denied { connect } for pid=7531 comm="syz.2.1938" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 56.827849][ T29] audit: type=1400 audit(1732083150.257:544): avc: denied { append } for pid=7540 comm="syz.1.1943" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 56.925708][ T7561] loop0: detected capacity change from 0 to 128 [ 56.980933][ T29] audit: type=1400 audit(1732083150.407:545): avc: denied { bind } for pid=7562 comm="syz.4.1954" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 57.000393][ T29] audit: type=1400 audit(1732083150.407:546): avc: denied { connect } for pid=7562 comm="syz.4.1954" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 57.057909][ T7578] loop0: detected capacity change from 0 to 256 [ 57.074110][ T29] audit: type=1400 audit(1732083150.477:547): avc: denied { setopt } for pid=7564 comm="syz.3.1956" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 57.082728][ T7578] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 57.113145][ T7587] syz.4.1966 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 57.166411][ T7578] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 57.229784][ T7604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.231038][ T7605] loop4: detected capacity change from 0 to 1024 [ 57.243517][ T7604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.256388][ T29] audit: type=1400 audit(1732083150.697:548): avc: denied { connect } for pid=7606 comm="syz.1.1976" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 57.329562][ T7616] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.342655][ T7605] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.365469][ T3316] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.424371][ T7616] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.473430][ T7616] bridge0: port 3(netdevsim1) entered disabled state [ 57.483427][ T7616] netdevsim netdevsim2 netdevsim1 (unregistering): left allmulticast mode [ 57.492105][ T7616] netdevsim netdevsim2 netdevsim1 (unregistering): left promiscuous mode [ 57.500817][ T7616] bridge0: port 3(netdevsim1) entered disabled state [ 57.511779][ T7616] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.574696][ T7616] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.627418][ T7616] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.638791][ T7616] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.651564][ T7616] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.664049][ T7616] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.697843][ T7669] loop1: detected capacity change from 0 to 256 [ 57.708124][ T7669] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 57.727059][ T29] audit: type=1326 audit(1732083151.157:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7670 comm="syz.2.2006" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f8c0122e759 code=0x0 [ 57.903446][ T7695] loop3: detected capacity change from 0 to 1024 [ 57.912291][ T7695] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 57.932882][ T7695] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.961416][ T29] audit: type=1400 audit(1732083151.387:550): avc: denied { append } for pid=7694 comm="syz.3.2018" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 57.973534][ T7704] loop1: detected capacity change from 0 to 128 [ 57.984211][ T29] audit: type=1400 audit(1732083151.387:551): avc: denied { open } for pid=7694 comm="syz.3.2018" path="/412/file1/file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 58.014363][ T3321] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.078126][ T7712] dvmrp1: entered allmulticast mode [ 58.084358][ T7712] dvmrp1: left allmulticast mode [ 58.285908][ T7746] netlink: 'syz.3.2043': attribute type 21 has an invalid length. [ 58.293875][ T7746] netlink: 'syz.3.2043': attribute type 1 has an invalid length. [ 58.448942][ T7773] __nla_validate_parse: 9 callbacks suppressed [ 58.448963][ T7773] netlink: 8280 bytes leftover after parsing attributes in process `syz.3.2057'. [ 58.472932][ T7773] netlink: 8280 bytes leftover after parsing attributes in process `syz.3.2057'. [ 58.506569][ T7782] program syz.1.2069 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 58.850067][ T7840] x_tables: ip_tables: bpf.1 match: invalid size 528 (kernel) != (user) 536 [ 58.880749][ T7838] loop3: detected capacity change from 0 to 256 [ 58.894429][ T7838] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 58.972613][ T7852] netlink: 'syz.3.2094': attribute type 1 has an invalid length. [ 58.980480][ T7852] netlink: 'syz.3.2094': attribute type 2 has an invalid length. [ 58.993122][ T7850] loop2: detected capacity change from 0 to 2048 [ 59.035886][ T7850] Alternate GPT is invalid, using primary GPT. [ 59.042318][ T7850] loop2: p2 p3 p7 [ 59.103523][ T3016] Alternate GPT is invalid, using primary GPT. [ 59.110159][ T3016] loop2: p2 p3 p7 [ 59.179456][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 59.189770][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 59.199352][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 59.266382][ T3016] ================================================================== [ 59.266414][ T3016] BUG: KCSAN: data-race in dont_mount / step_into [ 59.266453][ T3016] [ 59.266460][ T3016] read-write to 0xffff8881005cb9c0 of 4 bytes by task 3590 on cpu 1: [ 59.266480][ T3016] dont_mount+0x2a/0x40 [ 59.266508][ T3016] vfs_unlink+0x298/0x430 [ 59.266536][ T3016] do_unlinkat+0x237/0x4d0 [ 59.266559][ T3016] __x64_sys_unlink+0x2e/0x40 [ 59.266585][ T3016] x64_sys_call+0x2329/0x2dc0 [ 59.266617][ T3016] do_syscall_64+0xc9/0x1c0 [ 59.266649][ T3016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.266670][ T3016] [ 59.266675][ T3016] read to 0xffff8881005cb9c0 of 4 bytes by task 3016 on cpu 0: [ 59.266691][ T3016] step_into+0x12f/0x840 [ 59.266717][ T3016] walk_component+0x169/0x230 [ 59.266745][ T3016] path_lookupat+0x10a/0x2b0 [ 59.266778][ T3016] filename_lookup+0x150/0x340 [ 59.266807][ T3016] do_readlinkat+0x89/0x210 [ 59.266825][ T3016] __x64_sys_readlink+0x47/0x60 [ 59.266861][ T3016] x64_sys_call+0x28ba/0x2dc0 [ 59.266894][ T3016] do_syscall_64+0xc9/0x1c0 [ 59.266922][ T3016] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.266943][ T3016] [ 59.266948][ T3016] value changed: 0x00600008 -> 0x00008008 [ 59.266960][ T3016] [ 59.266963][ T3016] Reported by Kernel Concurrency Sanitizer on: [ 59.266983][ T3016] CPU: 0 UID: 0 PID: 3016 Comm: udevd Not tainted 6.12.0-syzkaller-01782-gbf9aa14fc523 #0 [ 59.267007][ T3016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 59.267019][ T3016] ================================================================== [ 59.310585][ T3954] udevd[3954]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 59.314933][ T3590] udevd[3590]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 59.323590][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory