last executing test programs: 22.554463643s ago: executing program 2 (id=253): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x39) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r3}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000640)='console\x00', r2}, 0x10) sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1c}, 0x1c}}, 0x0) 22.294667216s ago: executing program 2 (id=256): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x5, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}}, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000c, 0x204031, 0xffffffffffffffff, 0xffffd000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @multicast}, 0x10) 22.151579249s ago: executing program 2 (id=258): name_to_handle_at(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x1800) 21.995924303s ago: executing program 2 (id=261): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) 21.779981702s ago: executing program 2 (id=265): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x3, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000004c0)='kfree\x00', r1}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001d80)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000c0], 0x11, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000cc3144f800000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000000000000000ea1c00edf3d657800000000000000000feffffff000000000000000000"]}, 0x108) 21.088098395s ago: executing program 2 (id=271): pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000140)="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"/297, 0x3accf8d5) close(r0) 20.686008351s ago: executing program 32 (id=271): pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000140)="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"/297, 0x3accf8d5) close(r0) 5.439469881s ago: executing program 0 (id=357): bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r0}, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)={0xf4, r1, 0x300, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x81}, @NL80211_ATTR_SSID={0x24, 0x34, @random="000000000000000000c0c727958f3873af2f93e9c9746293fbf241b638da283a"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @random="518e8b97d04b"}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE={0x77, 0x2a, [@mesh_chsw={0x76, 0x6, {0x40, 0x7, 0xe, 0x7}}, @link_id={0x65, 0x12, {@initial, @device_a, @device_b}}, @prep={0x83, 0x1f, {{}, 0x8, 0x0, @device_a, 0x4, @void, 0x9b0b, 0x5c, @device_b, 0x1}}, @ht={0x2d, 0x1a, {0x4000, 0x1, 0x4, 0x0, {0x2, 0x1992, 0x0, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x800, 0x0, 0x8}}, @mic={0x8c, 0x18, {0x41, "c049975b2359", @long="cc16040d099dbc7b09ba3f35c96f11de"}}]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0xf4}, 0x1, 0x0, 0x0, 0x814}, 0x1c804) syz_emit_ethernet(0x46, &(0x7f0000000340)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}, @void, {@ipv4={0x800, @tcp={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x2a}, {[@ssrr={0x89, 0x7, 0xa2, [@multicast1]}, @cipso={0x86, 0x6, 0x1}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, 0x0, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x2b, 0x80801, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8000000, 0x7fffffe, 0x2d0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x3, 0x0}, @mcast1, [0x0, 0x0, 0x0, 0xffffff], [0x0, 0x0, 0x4c62d6309aaa1bde, 0xff000000], 'ip6tnl0\x00', 'nicvf0\x00', {}, {0xff}, 0x3a}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x4, '\x00', 'syz1\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, [], [0x0, 0x0, 0xffffff00, 0xffffff00], 'veth1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', {0x1}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) sendmsg$DEVLINK_CMD_SB_POOL_SET(r3, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001540)={0x0, 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) r4 = syz_open_dev$evdev(&(0x7f0000000280), 0x3, 0x8402) sendmmsg$inet6(r3, &(0x7f0000001600)=[{{&(0x7f0000000800)={0xa, 0x4e20, 0xd, @remote, 0x7}, 0x1c, &(0x7f0000000c40), 0x0, &(0x7f0000000cc0)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x33, 0x4, 0x1, 0x99, 0x0, [@local, @loopback]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @rthdr={{0x28, 0x29, 0x39, {0x11, 0x2, 0x0, 0x7, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}]}}}], 0xc0}}, {{&(0x7f0000000d80)={0xa, 0x4e23, 0x1000, @loopback, 0x7187}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000dc0)="47ad49a2ff7531af31789898302b878eddd327cba84977c5682cb01fabe3d1dd6fae73de8c2660ec372e584b554e92a7bfbd8641f9b04263cb957966492820f81219f7d087ba9a83e1ca1115173ed4c3c12fe5c549a81f6aae2c12f90d7e7339c1cd20812b8e39c577030b18dd55c00cca357ade3908f9270479", 0x7a}, {&(0x7f0000000e40)="96358d2503bf9393edba511e9c74bc96568b33dc76253cbcf5700e8eae3edc9f434d13ddf0b6cb409960209f43e7472af2db3adbea4dc89129021096be55c9751653475b98447c0d091328030c47705752c45cb480ffe1f4f19e93eb9458ef9242c6254e6520e396f5a948fd283998f9cd0acdc86254863377920d7656923434a60b06caabc70b0e695e5aa8df53bda10c719cc4842159acad6b9e247505c5a24abf82046d5c5c5d34b4eb6933759f46beeaced9cf9cb0", 0xb7}, {&(0x7f0000000f00)="5205f36f1289c9c1344092d46409b5c72b8c0125947c73ef2a1a6a918548cebab33e6ec1a67289c8a2ef8e83f45af4692dee2a658e1967db072f698a57baa55c4ae1813a5a209d26d6d8cfefc124dbac6292c4adb5ce6cd35a6aa6eefc69e4d1a88267fc404410fca40c0d6acd2cdc8dc40cd6c9887ecbadc742420e3ea2bfbc528094da8c2aa0876077bcaed9729fec5858bd", 0x93}, {&(0x7f0000000fc0)="c2db2645e7b063e46b1344717274", 0xe}, {&(0x7f0000001740)="a68726a480ff701398f9a5d8b2779295eb21c93c3a32ed14ba5b604367d65930009b4126b0925fcb55eb0bcff91072d641cef25a0299a4cdccef2146b4936a891a784709ab903eb7577aaa93f6da819c23ce954ed9e655a96dade7dfb3789fb95de3ba2d5e466d6303764b131d31865b95e32895a78d688e4dc07c22ed37d7630d91fb7a7deb2bd706f1d2f918a67517592b3dd1bad15a9e491172ea444bb5a348177d1a92947839cd90a9b245e5935e11e972663f78f70c2af6ddee64e573627676b60467b373937d147f19d4bed3f1d2b3764c463bf11fcfd607f1056e9463c339cddb8533558cadb8e2ebad5195f29be7e16bc6f1d269678e8e474f012a057b43519fbc31e0e62e0b9a55ae5a071cff627c97b30fadaef0383cf2ec906749612cba295cd975d45ce44d3b7d43c0a7f892c443364751b594cb025e1654a8b7534ed8058306a6eb3d2341e6a26913696b0f69e69c972596a6eabc71b94540a180bac33e97d60f8e42677af2ac7bdbf440905b4d3bd59c0098381c561ae8dd4e66a44d86ef4f6dbc4cefcdeebeb2bbf9bdb93e6619a260319da93c917b1c13d273b65ff1bc2405d03e8fcf5cb91e1a51534848106d9787e74c56596ae7857767c31b9e3992cb791da0a76acd197e5005e8bf4470b7a621343aef9d48bcc34c56e62ca8df7a356656aee83de3f934d81fba7ede292566b48fe7cd5508c1862185b4bfc38dcd59b57f1e35fa61a2baa71801e52722473f99dd26731c97faba6772e92c3e095cbfe576376e03e9ba2fd2758703ec767bdd6d50608785d59cf4ff6f806b31b19c8f0427aca78edd845c3c581b37baeb49f5791a30079ebf78992bbaf191b3e9e50daabd8f4cc36fe84cdb2cc249f6fd7184ebcae9a3aae2c806abdb8f81b60cdf9aa0f2eba30715678cbe1e1c59fe4f1f931c39ac6d358181293bd67105c2e9f65759b8ab483c336bfcb937a0080538d812ce737d256f83d559d878350e76a756dafb8b5e976a779c6ee00d4bebb145c7fa5ac7dd1dc95804f1e25d96e33ac25be37d27260ce8b5ee31daa68223fe62b0d5d3af6720d3822eafd82136389871bd9da0821f90809bed55e5336e26260205c566e075fc235e46151c1e8eb8ea8fd6bad316f1a68df055ceac3a255f7985454ddfb44c3f6009574e9296ae54df71a9d16a1a084272332731e79a5661d6f8a26ef86cb63aeededeaf62b89c6cd6761d2adba826cb5d4d1980b52b1d6e2966f992bc9af5cc3fafff4f953c587c7253d6e65848af37df272589ada46d54c5ed53314f35beed011e691044126df45e8255c57f5a5dee54d8eb9593a7e6daeb5f801cee00a268b9f578ac9e39f163479c0fe8a110daf8181cfeb14d1808915cb17cf3da93c47aee845f79bc47b19871a19534b7a7b6ab0b880ac0ea9f17d4495364bc151bd0639d64d202034d5de215bb86b6a5123f377d8ca049012c6a7e4905094585ecd978fb682065bda84f0d60b8ce7fe20787dfca3ddd961b05ddd328a235f7ef0d068fee49b4a2249267ce3ff3baaba48d9d8922593d306e4d148d7d05d75e6151e85e4a34b949b79b5a19efa35257ee17a1b09c909886c7649dc48e1eb6b607021b4262570881f29f575c788526de09f309f9b5f9ded1c41c3f44f3ee314437b9cf340c7b1c24f82d0f9f05627d5858fcdc4ccb867ba6695f4927e0a877cee0b061fbadcc711750843999c4d16c2ad97e4c65d7a24153d86182e861b820fab28ab485dae022a98cdd9abf9d3c4c1de6c636cc8f56111d98d9a1b0e89135b26d6415ec2c8db146975ca5d9bd40abbe75c1630d9609608b39a456621aedcd54292238aeba53e679c1363ae025a0e004d1e48443f097d601720894005327b32946c0245037cf2ebff4b1e818958485b31f151aee45dd7b8e48a7b66530f0c98e5b0cad710b51091651a485acfe3ba377e081e169f938899e7d25c1801cf469b8376413c50fe2a6b5a5561c875465d889cdf9a8a933b825b5bb17ffd0e1bdd20593553269020d48706773701fb69cc09b5f3ffc416833ad04bf4f8fe598a7d175c40e37cb2baa35dd5e06cb209efdd25376077bbe49c74c27426df26200bd6428c5cf4a8b15d7f1d68f31def53b379f794361c293acff6ad04efa3160adf16d9c52a4b337ebf966552f06ceff333d57b50cca5269c4172344ed7d3791393d5d99bf18291d020fb5ffc42a089efe2ad56e65041b50cab9043392cac89691a293bb97965e73c84f11934924a105a2e85b6ad0fd6b30d8428f195f0b85326bfa419acef079b85217df7fdca589cb20b7a66fa19a442bfeac9b0a42bb22ceb208812964b9fadcd21a9d4647cc322238eb744bbfbf44de02ec79c1bb82294429895cc797d38897f2e75b4a4723e63ec49c69769231df55c3403db6bd7c01ee248dfb21ec479d4776227c649f19697e89eaffbf8c65bfd35cc330fc41fcca5a3f54b3da559249de1651493ec799c96ae7279c6d1ccec9ff84f3a9b6f3cf76d1e46c7bd6331296ce0ec92362fe5e9a36c22a4ac5992ff17fbd669fcfb5792daea7aa0c38656ec60036362e73c92717fc62a66836170b7e01bf44638e61471369571f2587f91989f530ec6391102c8a66d2debf7981cd63edc9da6daa6cead58997d79ac9cfe5e998bd8a88277505e5427216b9b65b32fd10c2b3a218233308a4b8ed0cd092d948fe7ee4265d417d9b486e930c520de9fdea74a81b104fdbcd8549eb14ba0be40f7bad30ac6e73a39bbec9af3d7cddb2c2cd746d76a4f1fe88172e8d2bc58240a2eba7cc578f5a4328002ac705dba2ceb1977fffc0f98961998573f2a33723a02bceb60379d5525d831fbf17de81d4fe3b7c973b070556c669ab28ba2d2fc34f38cc0dcd64112a64ee2c6ea407db162f54fe02bbcde3b28d4332de93a00ed4d0fa1c29f243fed5809accab7afe833fe12d10c7825e71e0bc8918bac6cf2d06619793d8b11bf2bf3f3d4ea1f79968e9bbad36f49abdb18c428c3758407a121e35054ee72f2f9cb03aea08c6ef8ca693214faeb0e1cf76a5ad961e80cfb078cf8550001f78b367432bd207ce8e5c71d4ad2a13b88318b82709142deb024ea4e86b5cc539853c6535f0e16f6da556e5b87714e8be3d4a0c79f8d506b90a4a0c6c566b15e453ec534a7ac9a8ced5fccc5fc66ca09842d7994a7d11db08abf06a959caa83b11d4608c6bc83d271e83e62f6677f2dbb30c534587ba2ada81bdf75555c962e64f2864e283c042d479230c060a2a4fc0c4a83218d2b5313b969c6f422b477ca207f206dfc1b0ccd1ddd522d7494a457e05aef85faa0dad9205f55531589c0436211c1250aaa27703f5634ebfccf611c8781670ec2351121bb1dcdcc7a7f8abbff18fdbb0f26794f62a20614410fb5c2b486ffe516dde892b3d327f2145a2285e4de54999dbca9f9c4e806c7834d860f45820614ae56942926f315558b5da25b001b1429e4b270e70baa7cd0724c58259fa62fa8500a797847086e25cba10fd2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0x1000}, {&(0x7f0000001280)="f00b1b17e4e9d4447ab41f8bc2a52ee23e7284e372db273b7b04f0f70eb0cf474a39d98ef065d96d37c80c85c6cc9cb5f194f1084992fd972cdada6cc94a76477b6b93ac09f68f071873483981cdbe7fd7d02e536e3bf950aadd4c6be33cabb303222c45be08dca1d644d26e3b53e7eafacf0f700b6c9e606e51a8f538740da8e900981f6d9c5a23c283d2180554230811637877572aa093200e6d7d333fd0ac6751e6fb41244410ffefeb82cf0ab334836bdbc19f93a5bec844112aa6783266655f2a5d8df174bec27eff", 0xcb}, {&(0x7f0000001380)="adf59b11841c2c6ed84335d9f1d41956838f4433ba47427ea7fff2010de77daf0660606f8eacaa607ca69b0803246d0ccf742a2bd149ff50639d7182f0fb22d70eb0ec52564d51d27195536bddb1a863934238ec3ad30b4abf888b87658844a479cf4244e2b11719cabd9d4991cfd77ba2506498b41a1c8a9fa6a5f23b3343428208104433d7bee0b1eb6febd79e2438130c329989af8407c951ec280c287f066671b2d917b6", 0xa6}, {&(0x7f0000001440)="2c5fb5e74c457c3c66ac1dca", 0xc}, {&(0x7f0000001480)="b3898979ffa4007b1f079672a60fbc89d7e0b9bd1983aa9ce588c0242a94a1fcb9b18d8490820720e6ad10ab00c62723098f9e866dc71d6981c6040525595fdfaa503b38d2903af563f1db79249d04fb8ca94fa0c64a914beebb112382ab4058ab2ae575a6b04579a50de2cf70481a81035f728dce900488a2bd1742f7115197fed0e0024ab80802deaaebf20205a9954341cd013af8d74558352522ae0b", 0x9e}], 0x8, &(0x7f0000003740)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x0, 0x4, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0xfb, 0x401, [0x7, 0x9, 0x3]}}]}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0xc, 0x12, 0xdaa08f175b9f5b5c, 0x7, 0x0, [@private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, @ipv4={'\x00', '\xff\xff', @empty}, @local, @private0, @rand_addr=' \x01\x00']}}}, @dstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0xee4}]}}}, @tclass={{0x14, 0x29, 0x43, 0x9446}}, @hoplimit={{0x14, 0x29, 0x34, 0xa}}, @hoplimit={{0x14, 0x29, 0x34, 0x9}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x0, 0x80, 0x0, [@ipv4={'\x00', '\xff\xff', @private=0xa010100}]}}}], 0x190}}], 0x3, 0x4000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000050b6850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000000)='kfree\x00', r5, 0x0, 0x4}, 0x18) close(r4) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)={[{@usrquota}, {@noblock_validity}, {@bh}, {@max_batch_time={'max_batch_time', 0x3d, 0x8c9}}, {@debug}, {@inlinecrypt}]}, 0x6, 0x5fc, &(0x7f0000000c00)="$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") mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) gettid() timer_create(0x3, 0x0, &(0x7f0000044000)) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000000300)={{}, {0x0, 0xe4c}}, 0x0) 2.89553434s ago: executing program 3 (id=377): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x200000a, 0x13, r1, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RGETLOCK(r2, &(0x7f00000002c0)=ANY=[], 0x200002e6) fcntl$setpipe(r2, 0x407, 0x7000000) 2.612084785s ago: executing program 1 (id=379): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x4b45, 0x1) 1.763924071s ago: executing program 3 (id=382): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0xfff, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb3a}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000d40)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x63, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='kmem_cache_free\x00', r0, 0x0, 0xfffffffffffffffc}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000fc0)=@raw={'raw\x00', 0x8, 0x3, 0x4d8, 0x0, 0x11, 0x148, 0x0, 0x0, 0x440, 0x2a8, 0x2a8, 0x440, 0x2a8, 0x3, 0x0, {[{{@ip={@rand_addr=0x64010102, @empty, 0xff, 0x100000100, 'team0\x00', 'batadv_slave_1\x00', {0xff}, {0xff}, 0x29, 0x2, 0x40}, 0x0, 0x2f8, 0x340, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'ip_vti0\x00', {0x0, 0x0, 0x3f, 0x0, 0x88000000, 0x3, 0x7}}}, @common=@unspec=@bpf1={{0x230}, @pinned={0x1, 0x0, 0x0, './file0\x00'}}]}, @unspec=@CT0={0x48}}, {{@ip={@multicast2, @empty, 0x0, 0x0, 'vlan0\x00', 'netdevsim0\x00'}, 0x0, 0xc0, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@inet=@set2={{0x28}, {{0x2, 0x1, 0x3}}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x4f, 0x7, "72f6daeff0a9c6294e211d2d88fe6dcff5d0e552201da3b7a1fdb30dcb59"}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x538) 1.712977716s ago: executing program 4 (id=383): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec8500000050000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x300c046, &(0x7f0000000140)={[{@dioread_nolock}, {@noquota}, {@jqfmt_vfsold}, {@barrier}, {@nouid32}, {@discard}, {@data_err_ignore}, {@jqfmt_vfsv0}, {@noblock_validity}, {@noload}, {@block_validity}, {@errors_remount}]}, 0x1, 0x553, &(0x7f0000001080)="$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") openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup(r1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCFLSH(r2, 0x5608, 0x3) 1.679399779s ago: executing program 0 (id=384): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000001080)={0x200000, 0x200000, 0x0, 0x0, 0x0, 0x4}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x3, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x22000080) 1.279137635s ago: executing program 0 (id=385): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x7, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000580)={&(0x7f0000000540)='fib6_table_lookup\x00', r1}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x20000845, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 1.151578716s ago: executing program 3 (id=386): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000fc0)={0x11, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="18010000000000f6000000006debff00850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r0}, 0x10) r1 = gettid() tkill(r1, 0x15) 1.139962997s ago: executing program 1 (id=387): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x2}, [@printk={@ld}, @call={0x85, 0x0, 0x0, 0x8}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='mm_page_free\x00', r0}, 0x18) r1 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x802) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x2e9aa845) 1.063860394s ago: executing program 0 (id=388): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000001a00000a8500000007000000c50000009e00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x27}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xff05, 0x0, 0x0, {0x0, 0x0, 0x4a00}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x3c}}, 0x0) 894.542739ms ago: executing program 1 (id=389): syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x80c406, &(0x7f0000000540)=ANY=[], 0x1, 0x2a0, &(0x7f00000011c0)="$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") r0 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) r1 = syz_io_uring_setup(0x38a9, &(0x7f0000000300)={0x0, 0x1595, 0x10100, 0x0, 0x20000180}, &(0x7f0000000040)=0x0, &(0x7f00000003c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x3, r0}) io_uring_enter(r1, 0x44fd, 0x3, 0x1, 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r4}, 0x10) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) r5 = open(&(0x7f00000000c0)='.\x00', 0x10000, 0x0) getdents(r5, &(0x7f0000001fc0)=""/184, 0xb8) 894.297149ms ago: executing program 4 (id=390): r0 = fsopen(&(0x7f0000000100)='ramfs\x00', 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000f00)='kfree\x00', r2, 0x0, 0x4}, 0x18) setresuid(0xee01, 0x0, 0xffffffffffffffff) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r0, 0x0, 0x20) symlinkat(&(0x7f0000000000)='.\x00', r3, &(0x7f0000000140)='./file0\x00') openat(r3, &(0x7f00000000c0)='./file0\x00', 0x515a02, 0x52abe154ad664fa4) 883.42677ms ago: executing program 3 (id=391): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000001480)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000380)='kfree\x00', r0, 0x0, 0x480b}, 0x18) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'veth0_virt_wifi\x00', 0x2000000}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000002c0)={0x1, 'ipvlan1\x00', 0x100}, 0x18) 604.042735ms ago: executing program 4 (id=392): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x400, 0x6, 0x10, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, 0x8) sendto$inet(r0, &(0x7f00000002c0)='\f', 0x34000, 0x2000c8d4, &(0x7f00000000c0)={0x2, 0x4e22, @local}, 0x10) 505.083115ms ago: executing program 1 (id=393): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r0, 0x0, 0x7}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB="240000003f000500000000000000df25047c0000040000000c0001"], 0x24}, 0x1, 0x0, 0x0, 0x48800}, 0x0) 472.388427ms ago: executing program 4 (id=394): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) r2 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) write$binfmt_register(r2, &(0x7f0000000440)={0x3a, 'syz2', 0x3a, 'M', 0x3a, 0x0, 0x3a, 'usrjquota=', 0x3a, '', 0x3a, './bus', 0x3a, [0x46]}, 0x30) 400.107464ms ago: executing program 0 (id=395): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net\x00') lseek(r0, 0xffffff60, 0x1) 392.601314ms ago: executing program 3 (id=396): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000500000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000003c0)='kfree\x00', r1, 0x0, 0x8}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r0}, &(0x7f00000008c0), &(0x7f0000000880)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0xc, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r2, 0x0, 0x44, 0x0, &(0x7f0000000080)="f6f4e9a10000502468da5eb1c6b2feff8833c0000000000000c548dc7914cb11ad63bf3707164aac031971c4be105eb953f86fbc6b204e076aa7a493e796123bbbd8e3b7e62d8fd097cf21d6d431a069ebc0aefd5fce80cc99fb38c771fa46e2c32a95fe99", 0x0, 0x86, 0x0, 0xffffffffffffff80, 0x0, &(0x7f0000000000)="daf9e846ab156efc71b59652333536dbfd26a6d0546366e36eb77dd0aaa2dbe567d168904cf0d5bce1771889c98ffc0abf", 0x0}, 0x15) 262.550896ms ago: executing program 1 (id=397): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000001850000001b000000b70000000000070095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kfree\x00', r1}, 0x18) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x401, 0xfffffffe, 0x0, 0xffffffff}, 0x10) close(r2) 207.973391ms ago: executing program 0 (id=398): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x39) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='rss_stat\x00', r1}, 0x10) madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) 207.700081ms ago: executing program 4 (id=399): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000380)={0x0, 0x7f, 0x708}) 144.608707ms ago: executing program 3 (id=400): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000280)={[{@nodioread_nolock}, {@abort}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@init_itable}, {@minixdf}, {@delalloc}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") 104.31638ms ago: executing program 1 (id=401): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0xfffffffc, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000010c0)={0xffffffffffffffff, 0x20, &(0x7f0000001080)={&(0x7f0000001880)=""/4096, 0x1000, 0x0, &(0x7f0000000f80)=""/216, 0xd8}}, 0x10) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001100)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000001140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f0000000d80)=ANY=[@ANYBLOB="1808000040000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000530000008500000005000000bca90000000000003509020000d44a6be5000d0000000000b702000000000000739af0ff00000000c509040004100000c3aaf0fff1000000bf8600000000000007080000f8ffffffbfa400000000000007060000f0ffffffb70200000800000018220000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000007000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xb, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000840000"], 0x0, 0xffffffff}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r6}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000900)={0x10, 0xb, &(0x7f00000009c0)=@framed={{0x18, 0x2}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x8}, @exit]}, &(0x7f0000000040)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0xa}, 0x94) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./bus\x00', 0x4000, &(0x7f0000000500)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000", @ANYRES64, @ANYRES32, @ANYRESHEX, @ANYRESDEC], 0x1, 0x2cb, &(0x7f0000000ac0)="$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") r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = openat$procfs(0xffffffffffffff9c, &(0x7f00000011c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) sendmsg$nl_generic(r9, &(0x7f00000012c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x14, 0x13, 0x138, 0x70bd27, 0x25dfdbfd, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r7, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) sendmsg$nl_route(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv4_newrule={0x48, 0x20, 0x100, 0x70bd29, 0x25dfdbfb, {0x2, 0x94, 0x20, 0x8, 0x76, 0x0, 0x0, 0x8, 0x15}, [@FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x27}, @FRA_DST={0x8, 0x1, @broadcast}, @FRA_DST={0x8, 0x1, @remote}, @FRA_SRC={0x8, 0x2, @empty}, @FRA_FLOW={0x8, 0xb, 0xf}]}, 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001800dd8d000000000000000002000000000000060000000008001e0002"], 0x30}}, 0x4090) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=@ipv4_deladdr={0x20, 0x15, 0x23, 0x70bd2b, 0x25dfdbfb, {0x2, 0x38, 0x3, 0xff}, [@IFA_ADDRESS={0x5, 0x1, @remote}]}, 0x20}, 0x1, 0x0, 0x0, 0x40800}, 0x60) sendmsg$nl_route(r11, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000006800d50300000000000000000a0000000000000004000b000800010002"], 0x24}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000001000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000100006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000040)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x8}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xf8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0x1}, 0x48) prctl$PR_SET_MM_MAP(0x21, 0xe, &(0x7f0000000740)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f000085b000/0x1000)=nil, &(0x7f0000c65000/0x3000)=nil, &(0x7f00008d1000/0x1000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f00006bd000/0x2000)=nil, &(0x7f0000f86000/0x3000)=nil, 0x0}, 0x68) 0s ago: executing program 4 (id=402): r0 = open(&(0x7f00000000c0)='.\x00', 0x10000, 0x0) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.25' (ED25519) to the list of known hosts. [ 65.042300][ T5751] cgroup: Unknown subsys name 'net' [ 65.184231][ T5751] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 66.545911][ T5751] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 68.844117][ T5763] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.855597][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.869458][ T5770] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 68.887096][ T5770] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 68.896778][ T5773] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 68.905132][ T5770] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 68.917133][ T5772] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.924620][ T5772] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 68.933043][ T5770] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 68.933463][ T5772] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 68.949802][ T5772] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 68.957875][ T5772] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 68.965460][ T5772] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 68.977098][ T5772] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 68.992491][ T5773] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 68.999908][ T5767] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 69.006353][ T5775] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.014387][ T5775] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 69.022479][ T5767] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.023903][ T5775] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 69.037061][ T5767] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.048686][ T5775] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 69.063335][ T5775] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 69.073002][ T5775] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 69.486103][ T5760] chnl_net:caif_netlink_parms(): no params data found [ 69.500678][ T5769] chnl_net:caif_netlink_parms(): no params data found [ 69.621832][ T5764] chnl_net:caif_netlink_parms(): no params data found [ 69.686142][ T5769] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.693727][ T5769] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.701262][ T5769] bridge_slave_0: entered allmulticast mode [ 69.709286][ T5769] bridge_slave_0: entered promiscuous mode [ 69.723376][ T5769] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.730765][ T5769] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.738408][ T5769] bridge_slave_1: entered allmulticast mode [ 69.746038][ T5769] bridge_slave_1: entered promiscuous mode [ 69.766967][ T5760] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.774107][ T5760] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.781352][ T5760] bridge_slave_0: entered allmulticast mode [ 69.789029][ T5760] bridge_slave_0: entered promiscuous mode [ 69.816936][ T5765] chnl_net:caif_netlink_parms(): no params data found [ 69.839991][ T5760] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.847458][ T5760] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.854655][ T5760] bridge_slave_1: entered allmulticast mode [ 69.862075][ T5760] bridge_slave_1: entered promiscuous mode [ 69.891385][ T5769] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.922379][ T5769] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.943000][ T5760] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.956784][ T5760] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.018667][ T5769] team0: Port device team_slave_0 added [ 70.047351][ T5769] team0: Port device team_slave_1 added [ 70.056105][ T5760] team0: Port device team_slave_0 added [ 70.062690][ T5764] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.070216][ T5764] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.078009][ T5764] bridge_slave_0: entered allmulticast mode [ 70.084733][ T5764] bridge_slave_0: entered promiscuous mode [ 70.104540][ T5760] team0: Port device team_slave_1 added [ 70.111179][ T5764] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.118445][ T5764] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.125828][ T5764] bridge_slave_1: entered allmulticast mode [ 70.132797][ T5764] bridge_slave_1: entered promiscuous mode [ 70.192632][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.199950][ T5769] 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. [ 70.226493][ T5769] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.257903][ T5765] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.265044][ T5765] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.272527][ T5765] bridge_slave_0: entered allmulticast mode [ 70.279521][ T5765] bridge_slave_0: entered promiscuous mode [ 70.288520][ T5765] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.295666][ T5765] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.302917][ T5765] bridge_slave_1: entered allmulticast mode [ 70.310283][ T5765] bridge_slave_1: entered promiscuous mode [ 70.317831][ T5769] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.324787][ T5769] 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. [ 70.351416][ T5769] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.368119][ T5760] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.375103][ T5760] 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. [ 70.401232][ T5760] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.414384][ T5764] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.452562][ T5765] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.462624][ T5760] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.470643][ T5760] 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. [ 70.496662][ T5760] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.514176][ T5764] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.538004][ T5765] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.592396][ T5764] team0: Port device team_slave_0 added [ 70.611980][ T5765] team0: Port device team_slave_0 added [ 70.620637][ T5765] team0: Port device team_slave_1 added [ 70.631635][ T5769] hsr_slave_0: entered promiscuous mode [ 70.638639][ T5769] hsr_slave_1: entered promiscuous mode [ 70.647913][ T5764] team0: Port device team_slave_1 added [ 70.723148][ T5760] hsr_slave_0: entered promiscuous mode [ 70.729929][ T5760] hsr_slave_1: entered promiscuous mode [ 70.735966][ T5760] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.743890][ T5760] Cannot create hsr debugfs directory [ 70.761983][ T5765] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.769135][ T5765] 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. [ 70.795698][ T5765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.808515][ T5765] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.815557][ T5765] 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. [ 70.841680][ T5765] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.853549][ T5764] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.860574][ T5764] 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. [ 70.887024][ T5764] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.923207][ T5764] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.930320][ T5764] 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. [ 70.956911][ T5764] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.057761][ T51] Bluetooth: hci3: command tx timeout [ 71.059646][ T5775] Bluetooth: hci1: command tx timeout [ 71.108900][ T5765] hsr_slave_0: entered promiscuous mode [ 71.115324][ T5765] hsr_slave_1: entered promiscuous mode [ 71.121965][ T5765] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.129629][ T5765] Cannot create hsr debugfs directory [ 71.137055][ T5775] Bluetooth: hci0: command tx timeout [ 71.142723][ T5775] Bluetooth: hci2: command tx timeout [ 71.162181][ T5764] hsr_slave_0: entered promiscuous mode [ 71.168917][ T5764] hsr_slave_1: entered promiscuous mode [ 71.174914][ T5764] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.183143][ T5764] Cannot create hsr debugfs directory [ 71.441148][ T5760] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.455730][ T5760] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.485201][ T5760] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.495266][ T5760] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.587100][ T5769] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.610626][ T5769] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.620640][ T5769] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.631469][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.638615][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.672490][ T5769] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.728944][ T5764] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.741498][ T5764] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.750856][ T5764] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.773953][ T5764] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.841885][ T5765] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 71.853698][ T5765] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 71.865272][ T5765] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 71.878808][ T5765] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 71.936206][ T5760] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.995677][ T5760] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.019265][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.026687][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.045047][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.052566][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.112836][ T5769] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.189108][ T5764] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.215140][ T5769] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.229661][ T5765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.286102][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.293353][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.319728][ T5764] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.334019][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.341218][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.355237][ T5765] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.368658][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.375837][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.423381][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.430602][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.448808][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.455975][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.505835][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.512987][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.631561][ T5760] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.765446][ T5760] veth0_vlan: entered promiscuous mode [ 72.792264][ T5760] veth1_vlan: entered promiscuous mode [ 72.851823][ T5769] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.894478][ T5760] veth0_macvtap: entered promiscuous mode [ 72.926090][ T5760] veth1_macvtap: entered promiscuous mode [ 72.976136][ T5760] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.021219][ T5769] veth0_vlan: entered promiscuous mode [ 73.036008][ T5760] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.056056][ T5769] veth1_vlan: entered promiscuous mode [ 73.077782][ T5760] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.088542][ T5760] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.097734][ T5760] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.106625][ T5760] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.137302][ T5775] Bluetooth: hci1: command tx timeout [ 73.137410][ T51] Bluetooth: hci3: command tx timeout [ 73.178174][ T5764] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.205840][ T5765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.216787][ T51] Bluetooth: hci2: command tx timeout [ 73.216816][ T5775] Bluetooth: hci0: command tx timeout [ 73.232323][ T5769] veth0_macvtap: entered promiscuous mode [ 73.263569][ T5769] veth1_macvtap: entered promiscuous mode [ 73.292436][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.303668][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.319294][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.330657][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.343482][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.384340][ T5769] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.395508][ T5769] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.407520][ T5769] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.431846][ T66] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.446459][ T66] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.455406][ T5769] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.465242][ T5769] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.474116][ T5769] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.483106][ T5769] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.547434][ T5764] veth0_vlan: entered promiscuous mode [ 73.609488][ T5764] veth1_vlan: entered promiscuous mode [ 73.667503][ T5765] veth0_vlan: entered promiscuous mode [ 73.704144][ T5854] syz.3.4[5854]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 73.709341][ T5765] veth1_vlan: entered promiscuous mode [ 73.713886][ T2114] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.743961][ T2114] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.772969][ T5854] loop3: detected capacity change from 0 to 2048 [ 73.783242][ T5764] veth0_macvtap: entered promiscuous mode [ 73.815340][ T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.843581][ T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.873127][ T5764] veth1_macvtap: entered promiscuous mode [ 73.887621][ T5854] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.905603][ T5765] veth0_macvtap: entered promiscuous mode [ 73.934423][ T5765] veth1_macvtap: entered promiscuous mode [ 73.964349][ T5764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.991121][ T27] audit: type=1800 audit(1767902165.572:2): pid=5854 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.4" name="bus" dev="loop3" ino=18 res=0 errno=0 [ 73.996335][ T5764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.045661][ T27] audit: type=1326 audit(1767902165.622:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5853 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 74.046474][ T5764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.090331][ T27] audit: type=1326 audit(1767902165.622:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5853 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 74.149481][ T5764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.156683][ T27] audit: type=1326 audit(1767902165.622:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5853 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 74.173204][ T5760] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.202191][ T5764] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.205788][ T5861] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 74.235643][ T5764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.237611][ T27] audit: type=1326 audit(1767902165.622:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5853 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 74.273915][ T5764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.292931][ T27] audit: type=1326 audit(1767902165.622:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5853 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=129 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 74.295479][ T5764] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.316374][ T27] audit: type=1326 audit(1767902165.622:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5853 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f0e76d865e7 code=0x7ffc0000 [ 74.353016][ T5764] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.374143][ T27] audit: type=1326 audit(1767902165.622:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5853 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f0e76d2b829 code=0x7ffc0000 [ 74.385401][ T5764] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.418917][ T5862] netlink: 'syz.1.5': attribute type 7 has an invalid length. [ 74.434403][ T5862] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5'. [ 74.452293][ T27] audit: type=1326 audit(1767902165.622:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5853 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 74.454110][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.485117][ T27] audit: type=1326 audit(1767902165.622:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5853 comm="syz.3.4" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 74.515512][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.525712][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.543531][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.555178][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.566013][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.577773][ T5765] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.640394][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.658545][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.669081][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.705348][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.721076][ T5765] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.734970][ T5765] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.752365][ T5765] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.767080][ T5764] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.776136][ T5764] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.787236][ T5764] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.795964][ T5764] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.809985][ T5765] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.838531][ T5765] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.848357][ T5765] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.859096][ T5765] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.080966][ T3504] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.089392][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.111501][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.119711][ T3504] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.121661][ T5880] loop3: detected capacity change from 0 to 1024 [ 75.175949][ T5880] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 75.193580][ T5880] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 75.204558][ T5880] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 75.221020][ T4743] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.221863][ T5775] Bluetooth: hci1: command tx timeout [ 75.234962][ T51] Bluetooth: hci3: command tx timeout [ 75.255423][ T4743] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.260225][ T5880] EXT4-fs (loop3): invalid journal inode [ 75.268764][ T5880] EXT4-fs (loop3): can't get journal size [ 75.281511][ T5880] EXT4-fs error (device loop3): ext4_protect_reserved_inode:182: inode #3: comm syz.3.12: blocks 2-2 from inode overlap system zone [ 75.298633][ T51] Bluetooth: hci0: command tx timeout [ 75.300498][ T5775] Bluetooth: hci2: command tx timeout [ 75.344919][ T5880] EXT4-fs (loop3): failed to initialize system zone (-117) [ 75.367599][ T5880] EXT4-fs (loop3): mount failed [ 75.382678][ T3504] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.393837][ T5883] tipc: Started in network mode [ 75.399032][ T3504] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.407471][ T5883] tipc: Node identity ac14140f, cluster identity 4711 [ 75.416227][ T5883] tipc: New replicast peer: 255.255.255.255 [ 75.424937][ T5883] tipc: Enabled bearer , priority 10 [ 75.455451][ T5883] netlink: 12 bytes leftover after parsing attributes in process `syz.1.13'. [ 75.508004][ T5883] tipc: Disabling bearer [ 75.532201][ T5880] loop3: detected capacity change from 0 to 512 [ 75.657985][ T5880] EXT4-fs warning (device loop3): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 75.762030][ T5880] EXT4-fs (loop3): mount failed [ 75.871644][ T5761] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 76.051549][ T5903] Illegal XDP return value 1549081780 on prog (id 14) dev syz_tun, expect packet loss! [ 76.548703][ T5914] mmap: syz.0.16 (5914) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 76.806799][ T5917] Zero length message leads to an empty skb [ 76.863276][ T5922] syz.3.25 uses obsolete (PF_INET,SOCK_PACKET) [ 77.145241][ T5926] sg_write: data in/out 8156/120 bytes for SCSI command 0x0-- guessing data in; [ 77.145241][ T5926] program syz.0.28 not setting count and/or reply_len properly [ 77.400628][ T5775] Bluetooth: hci1: command tx timeout [ 77.406409][ T5775] Bluetooth: hci3: command tx timeout [ 77.412069][ T5775] Bluetooth: hci0: command tx timeout [ 77.417766][ T5775] Bluetooth: hci2: command tx timeout [ 78.563988][ T5953] loop0: detected capacity change from 0 to 8192 [ 78.574958][ T5953] ======================================================= [ 78.574958][ T5953] WARNING: The mand mount option has been deprecated and [ 78.574958][ T5953] and is ignored by this kernel. Remove the mand [ 78.574958][ T5953] option from the mount to silence this warning. [ 78.574958][ T5953] ======================================================= [ 78.650327][ T5949] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.789692][ T5949] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.797695][ T5936] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 78.879346][ T5764] FAT-fs (loop0): error, invalid access to FAT (entry 0x0000e1b1) [ 78.891950][ T5764] FAT-fs (loop0): Filesystem has been set read-only [ 78.975495][ T5949] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.163412][ T5968] netlink: 148 bytes leftover after parsing attributes in process `syz.2.45'. [ 79.192049][ T27] kauditd_printk_skb: 163 callbacks suppressed [ 79.192061][ T27] audit: type=1326 audit(1767902170.772:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5965 comm="syz.1.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 79.232013][ T27] audit: type=1326 audit(1767902170.772:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5965 comm="syz.1.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 79.234750][ T5949] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.318075][ T27] audit: type=1326 audit(1767902170.772:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5965 comm="syz.1.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 79.347610][ T27] audit: type=1326 audit(1767902170.772:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5965 comm="syz.1.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd1c6b8df90 code=0x7ffc0000 [ 79.372537][ T27] audit: type=1326 audit(1767902170.772:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5965 comm="syz.1.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd1c6b8df90 code=0x7ffc0000 [ 79.409705][ T27] audit: type=1326 audit(1767902170.772:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5965 comm="syz.1.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 79.432259][ T27] audit: type=1326 audit(1767902170.772:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5965 comm="syz.1.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 79.465695][ T5973] sch_tbf: burst 22 is lower than device lo mtu (65550) ! [ 79.474166][ T27] audit: type=1326 audit(1767902170.772:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5965 comm="syz.1.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 79.504778][ T27] audit: type=1326 audit(1767902170.782:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5965 comm="syz.1.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 79.571874][ T27] audit: type=1326 audit(1767902170.852:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5965 comm="syz.1.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fd1c6bc2005 code=0x7ffc0000 [ 79.603949][ T5949] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.625645][ T5973] netlink: 28 bytes leftover after parsing attributes in process `syz.2.47'. [ 79.638767][ T5973] netlink: 28 bytes leftover after parsing attributes in process `syz.2.47'. [ 79.675202][ T5949] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.727618][ T5949] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.746383][ T5949] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.980193][ T6021] loop3: detected capacity change from 0 to 512 [ 80.999370][ T6021] EXT4-fs: Ignoring removed nomblk_io_submit option [ 81.064300][ T6021] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 81.110816][ T6021] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 81.165266][ T6021] EXT4-fs (loop3): 1 truncate cleaned up [ 81.191715][ T6021] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.204254][ T6002] syz.0.59: vmalloc error: size 536870912, failed to allocated page array size 1048576, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 81.311201][ T6002] CPU: 0 PID: 6002 Comm: syz.0.59 Not tainted syzkaller #0 [ 81.318474][ T6002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 81.328580][ T6002] Call Trace: [ 81.331882][ T6002] [ 81.334832][ T6002] dump_stack_lvl+0x16c/0x230 [ 81.339580][ T6002] ? show_regs_print_info+0x20/0x20 [ 81.344820][ T6002] ? load_image+0x3b0/0x3b0 [ 81.349362][ T6002] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 81.355807][ T6002] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 81.362345][ T6002] warn_alloc+0x210/0x300 [ 81.366807][ T6002] ? zone_watermark_ok_safe+0x230/0x230 [ 81.372393][ T6002] ? _raw_spin_unlock+0x28/0x40 [ 81.377279][ T6002] __vmalloc_node_range+0x662/0x1320 [ 81.382596][ T6002] ? __asan_memset+0x22/0x40 [ 81.387238][ T6002] ? free_vm_area+0x50/0x50 [ 81.391778][ T6002] ? kvmalloc_node+0x70/0x180 [ 81.396487][ T6002] ? rcu_is_watching+0x15/0xb0 [ 81.396995][ T6028] syzkaller1: entered promiscuous mode [ 81.401263][ T6002] ? kvmalloc_node+0x70/0x180 [ 81.406998][ T6028] syzkaller1: entered allmulticast mode [ 81.411418][ T6002] ? trace_kmalloc+0x1f/0xa0 [ 81.421635][ T6002] kvmalloc_node+0x13f/0x180 [ 81.426266][ T6002] ? translate_table+0x19c/0x2020 [ 81.431331][ T6002] translate_table+0x19c/0x2020 [ 81.436239][ T6002] ? ip6t_register_table+0x7b0/0x7b0 [ 81.441569][ T6002] ? __might_fault+0xaa/0x120 [ 81.446270][ T6002] ? __lock_acquire+0x7c80/0x7c80 [ 81.451311][ T6002] ? __virt_addr_valid+0x18c/0x540 [ 81.456450][ T6002] ? __might_fault+0xaa/0x120 [ 81.461147][ T6002] ? __might_fault+0xc6/0x120 [ 81.465845][ T6002] ? __might_fault+0xaa/0x120 [ 81.470559][ T6002] do_ip6t_set_ctl+0x969/0xcd0 [ 81.475346][ T6002] ? ip6t_unregister_table_exit+0x230/0x230 [ 81.481259][ T6002] ? __lock_acquire+0x7c80/0x7c80 [ 81.486295][ T6002] ? rcu_is_watching+0x15/0xb0 [ 81.491106][ T6002] ? trace_contention_end+0x39/0xe0 [ 81.496320][ T6002] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 81.501962][ T6002] ? mutex_unlock+0x10/0x10 [ 81.506461][ T6002] ? __might_sleep+0xe0/0xe0 [ 81.511050][ T6002] ? mutex_lock_nested+0x20/0x20 [ 81.515986][ T6002] nf_setsockopt+0x263/0x280 [ 81.520583][ T6002] ? sock_common_recvmsg+0x1b0/0x1b0 [ 81.525865][ T6002] smc_setsockopt+0x229/0xab0 [ 81.530545][ T6002] ? smc_shutdown+0x9b0/0x9b0 [ 81.535216][ T6002] ? __fget_files+0x28/0x4d0 [ 81.539806][ T6002] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 81.545347][ T6002] ? security_socket_setsockopt+0x7e/0xa0 [ 81.551060][ T6002] ? smc_shutdown+0x9b0/0x9b0 [ 81.555731][ T6002] do_sock_setsockopt+0x175/0x1a0 [ 81.560748][ T6002] ? __fdget+0x180/0x210 [ 81.564990][ T6002] __x64_sys_setsockopt+0x184/0x200 [ 81.570188][ T6002] do_syscall_64+0x55/0xb0 [ 81.574597][ T6002] ? clear_bhb_loop+0x40/0x90 [ 81.579281][ T6002] ? clear_bhb_loop+0x40/0x90 [ 81.583966][ T6002] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.589858][ T6002] RIP: 0033:0x7f6b2718f749 [ 81.594280][ T6002] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 81.613977][ T6002] RSP: 002b:00007f6b27f7d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 81.622396][ T6002] RAX: ffffffffffffffda RBX: 00007f6b273e5fa0 RCX: 00007f6b2718f749 [ 81.630366][ T6002] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003 [ 81.638332][ T6002] RBP: 00007f6b27213f91 R08: 0000000000000310 R09: 0000000000000000 [ 81.646306][ T6002] R10: 0000200000001740 R11: 0000000000000246 R12: 0000000000000000 [ 81.654275][ T6002] R13: 00007f6b273e6038 R14: 00007f6b273e5fa0 R15: 00007fff8cceb6d8 [ 81.662259][ T6002] [ 81.684323][ T6002] Mem-Info: [ 81.690731][ T6002] active_anon:5505 inactive_anon:0 isolated_anon:24 [ 81.690731][ T6002] active_file:990 inactive_file:39885 isolated_file:0 [ 81.690731][ T6002] unevictable:768 dirty:1629 writeback:0 [ 81.690731][ T6002] slab_reclaimable:10000 slab_unreclaimable:91073 [ 81.690731][ T6002] mapped:24088 shmem:1444 pagetables:570 [ 81.690731][ T6002] sec_pagetables:0 bounce:0 [ 81.690731][ T6002] kernel_misc_reclaimable:0 [ 81.690731][ T6002] free:1344540 free_pcp:13604 free_cma:0 [ 81.704851][ T6029] capability: warning: `syz.1.70' uses deprecated v2 capabilities in a way that may be insecure [ 81.743328][ T6002] Node 0 active_anon:22020kB inactive_anon:0kB active_file:3960kB inactive_file:159340kB unevictable:1536kB isolated(anon):96kB isolated(file):0kB mapped:96352kB dirty:6512kB writeback:0kB shmem:4240kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11464kB pagetables:2280kB sec_pagetables:0kB all_unreclaimable? no [ 81.781497][ T6002] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 81.820114][ T6002] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 81.860823][ T967] cfg80211: failed to load regulatory.db [ 81.882467][ T6002] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 81.945064][ T5760] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.954298][ T6002] Node 0 DMA32 free:1464968kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:21672kB inactive_anon:0kB active_file:3960kB inactive_file:158124kB unevictable:1536kB writepending:6508kB present:3129332kB managed:2589640kB mlocked:0kB bounce:0kB free_pcp:36768kB local_pcp:16888kB free_cma:0kB [ 82.010271][ T6002] lowmem_reserve[]: 0 0 1 1 1 [ 82.015180][ T6002] Node 0 Normal free:12kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1316kB unevictable:0kB writepending:4kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 82.048245][ T6002] lowmem_reserve[]: 0 0 0 0 0 [ 82.053030][ T6002] Node 1 Normal free:3897596kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:18868kB local_pcp:11456kB free_cma:0kB [ 82.084458][ T6002] lowmem_reserve[]: 0 0 0 0 0 [ 82.093808][ T6002] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 82.144719][ T6036] tipc: Started in network mode [ 82.150209][ T6036] tipc: Node identity ac14140f, cluster identity 4711 [ 82.159228][ T6036] tipc: New replicast peer: 255.255.255.83 [ 82.165494][ T6036] tipc: Enabled bearer , priority 10 [ 82.201952][ T6002] Node 0 DMA32: 190*4kB (UME) 84*8kB (UM) 39*16kB (UM) 28*32kB (ME) 15*64kB (ME) 10*128kB (UME) 7*256kB (UME) 1*512kB (U) 2*1024kB (ME) 2*2048kB (UE) 354*4096kB (M) = 1463624kB [ 82.228152][ T6002] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 82.256170][ T6002] Node 1 Normal: 159*4kB (UE) 58*8kB (UE) 33*16kB (UE) 35*32kB (UE) 13*64kB (UME) 8*128kB (UME) 3*256kB (UME) 2*512kB (UE) 0*1024kB 2*2048kB (UE) 949*4096kB (M) = 3897596kB [ 82.296920][ T6002] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 82.314801][ T6002] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 82.325675][ T6002] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 82.424359][ T6002] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 82.450871][ T6002] 42228 total pagecache pages [ 82.465995][ T6002] 0 pages in swap cache [ 82.471997][ T6002] Free swap = 124996kB [ 82.482386][ T6002] Total swap = 124996kB [ 82.491485][ T6002] 2097051 pages RAM [ 82.500243][ T6002] 0 pages HighMem/MovableOnly [ 82.505073][ T6002] 416127 pages reserved [ 82.515242][ T6002] 0 pages cma reserved [ 83.278879][ T967] tipc: Node number set to 2886997007 [ 84.230270][ T6076] netlink: 648 bytes leftover after parsing attributes in process `syz.3.88'. [ 84.358638][ T27] kauditd_printk_skb: 49 callbacks suppressed [ 84.358651][ T27] audit: type=1326 audit(1767902175.942:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6078 comm="syz.2.90" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 84.429890][ T27] audit: type=1326 audit(1767902175.972:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6078 comm="syz.2.90" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 84.501967][ T27] audit: type=1326 audit(1767902175.972:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6078 comm="syz.2.90" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 84.566595][ T27] audit: type=1326 audit(1767902175.972:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6078 comm="syz.2.90" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 84.626465][ T27] audit: type=1326 audit(1767902175.972:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6078 comm="syz.2.90" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 84.687301][ T27] audit: type=1326 audit(1767902175.982:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6078 comm="syz.2.90" exe="/root/syz-executor" sig=0 arch=c000003e syscall=163 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 84.763549][ T27] audit: type=1326 audit(1767902175.982:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6078 comm="syz.2.90" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 84.829667][ T27] audit: type=1326 audit(1767902175.982:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6078 comm="syz.2.90" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 85.224825][ T6093] netlink: 96 bytes leftover after parsing attributes in process `syz.1.96'. [ 85.638964][ T27] audit: type=1326 audit(1767902177.222:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6108 comm="syz.0.100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 85.711775][ T27] audit: type=1326 audit(1767902177.222:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6108 comm="syz.0.100" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 86.072822][ T6123] loop2: detected capacity change from 0 to 512 [ 86.119773][ T967] IPVS: starting estimator thread 0... [ 86.140080][ T6123] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #15: comm syz.2.104: inode has both inline data and extents flags [ 86.166101][ T6106] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.174904][ T6106] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.187005][ T6123] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.104: couldn't read orphan inode 15 (err -117) [ 86.217920][ T6123] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.247487][ T6127] IPVS: using max 20 ests per chain, 48000 per kthread [ 86.265404][ T6130] IPVS: nq: FWM 3 0x00000003 - no destination available [ 86.290438][ T6122] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1215: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 86.382244][ T5765] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.753915][ T6139] loop0: detected capacity change from 0 to 512 [ 86.774814][ T6139] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 86.870573][ T6139] netlink: 176 bytes leftover after parsing attributes in process `syz.0.109'. [ 87.158904][ T6146] loop2: detected capacity change from 0 to 512 [ 87.182841][ T6146] EXT4-fs (loop2): orphan cleanup on readonly fs [ 87.212796][ T6106] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 87.217595][ T6146] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 87.266172][ T6146] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 87.272644][ T6106] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 87.284736][ T6146] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm syz.2.113: bg 0: block 248: padding at end of block bitmap is not set [ 87.304218][ T6146] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6637: Corrupt filesystem [ 87.314280][ T6146] EXT4-fs (loop2): 1 orphan inode deleted [ 87.324595][ T6146] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 87.418653][ T5765] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.776167][ T6106] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.794143][ T6106] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.803402][ T6106] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.812356][ T6106] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.023989][ T6160] program syz.3.118 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 88.028867][ T6162] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 88.108742][ T66] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.541365][ T6175] bridge_slave_0: left allmulticast mode [ 88.547382][ T6175] bridge_slave_0: left promiscuous mode [ 88.553852][ T6175] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.564651][ T6175] bridge_slave_1: left allmulticast mode [ 88.571621][ T6175] bridge_slave_1: left promiscuous mode [ 88.577642][ T6175] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.591903][ T6175] bond0: (slave bond_slave_0): Releasing backup interface [ 88.605300][ T6175] bond0: (slave bond_slave_1): Releasing backup interface [ 88.627407][ T6175] team0: Port device team_slave_0 removed [ 88.647528][ T6175] team0: Port device team_slave_1 removed [ 88.654160][ T6175] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.665416][ T6175] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.684185][ T6177] vlan2: entered allmulticast mode [ 88.690379][ T6175] syz.1.124 (6175) used greatest stack depth: 20936 bytes left [ 89.184707][ T6193] process 'syz.3.132' launched './file0' with NULL argv: empty string added [ 89.774151][ T27] kauditd_printk_skb: 349 callbacks suppressed [ 89.774165][ T27] audit: type=1326 audit(89.739:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.2.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 89.812691][ T27] audit: type=1326 audit(89.739:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.2.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 89.839439][ T27] audit: type=1326 audit(89.749:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.2.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 89.861755][ T27] audit: type=1326 audit(89.759:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.2.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 89.883726][ T27] audit: type=1326 audit(89.759:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.2.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 89.958720][ T27] audit: type=1326 audit(89.759:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.2.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 89.983027][ T27] audit: type=1326 audit(89.759:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.2.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 90.067352][ T27] audit: type=1326 audit(89.759:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.2.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 90.102460][ T27] audit: type=1326 audit(89.759:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.2.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 90.137418][ T27] audit: type=1326 audit(89.769:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6216 comm="syz.2.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f812f78f749 code=0x7ffc0000 [ 90.283914][ T6233] policy can only be matched on NF_INET_PRE_ROUTING [ 90.283937][ T6233] unable to load match [ 90.344329][ T6237] sch_tbf: burst 22 is lower than device lo mtu (65550) ! [ 90.456845][ T23] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 90.626359][ T23] usb 3-1: device descriptor read/64, error -71 [ 90.669893][ T6248] @: renamed from vlan0 (while UP) [ 90.819561][ T6252] netlink: 'syz.0.158': attribute type 1 has an invalid length. [ 90.906424][ T23] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 91.065408][ T6244] loop1: detected capacity change from 0 to 512 [ 91.086448][ T23] usb 3-1: device descriptor read/64, error -71 [ 91.102421][ T6244] fscrypt (loop1, inode 2): Error -61 getting encryption context [ 91.137246][ T6244] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -61 [ 91.168515][ T6244] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #13: comm syz.1.154: iget: bad i_size value: 12154757448730 [ 91.196444][ T6244] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.154: couldn't read orphan inode 13 (err -117) [ 91.217585][ T6244] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.237592][ T23] usb usb3-port1: attempt power cycle [ 91.288794][ T6244] ip6t_srh: unknown srh match flags 4000 [ 91.414836][ T5769] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.546878][ T6273] loop3: detected capacity change from 0 to 164 [ 91.593038][ T6273] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 91.618312][ T6273] netlink: 8 bytes leftover after parsing attributes in process `syz.3.166'. [ 91.641038][ T6273] netlink: 8 bytes leftover after parsing attributes in process `syz.3.166'. [ 91.653536][ T6273] netlink: 8 bytes leftover after parsing attributes in process `syz.3.166'. [ 91.664083][ T6273] netlink: 8 bytes leftover after parsing attributes in process `syz.3.166'. [ 91.707326][ T23] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 91.750185][ T23] usb 3-1: device descriptor read/8, error -71 [ 91.810047][ T6279] autofs4:pid:6279:autofs_fill_super: called with bogus options [ 91.901663][ T6283] syzkaller0: entered promiscuous mode [ 91.907343][ T6283] syzkaller0: entered allmulticast mode [ 92.027565][ T23] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 92.077199][ T23] usb 3-1: device descriptor read/8, error -71 [ 92.218510][ T23] usb usb3-port1: unable to enumerate USB device [ 93.001494][ T6308] Falling back ldisc for ptm0. [ 93.579010][ T6329] loop0: detected capacity change from 0 to 512 [ 93.690386][ T6329] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 93.730167][ T6343] loop1: detected capacity change from 0 to 512 [ 93.740585][ T6343] EXT4-fs: Ignoring removed i_version option [ 93.760453][ T6343] EXT4-fs: Ignoring removed bh option [ 93.820510][ T5764] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 93.878518][ T6343] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.976821][ T5769] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.573194][ T6373] smc: net device ip6gretap0 applied user defined pnetid SYZ2 [ 94.605178][ T6373] smc: net device ip6gretap0 erased user defined pnetid SYZ2 [ 94.620010][ T6375] loop3: detected capacity change from 0 to 512 [ 94.672099][ T6375] EXT4-fs (loop3): 1 truncate cleaned up [ 94.694064][ T6375] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.808283][ T6375] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.197: invalid indirect mapped block 234881024 (level 0) [ 95.037945][ T5760] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.241122][ T6397] loop0: detected capacity change from 0 to 512 [ 95.314190][ T6397] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c198, mo2=0002] [ 95.383266][ T27] kauditd_printk_skb: 48 callbacks suppressed [ 95.383278][ T27] audit: type=1326 audit(95.339:649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6401 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 95.431443][ T6397] System zones: 1-12 [ 95.438178][ T6397] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2249: inode #15: comm syz.0.205: corrupted in-inode xattr: e_value size too large [ 95.475858][ T27] audit: type=1326 audit(95.339:650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6401 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 95.498089][ T27] audit: type=1326 audit(95.339:651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6401 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 95.532097][ T6397] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.205: couldn't read orphan inode 15 (err -117) [ 95.567501][ T27] audit: type=1326 audit(95.339:652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6401 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 95.615823][ T6397] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 95.708354][ T27] audit: type=1326 audit(95.339:653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6401 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 95.836158][ T27] audit: type=1326 audit(95.339:654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6401 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 95.892794][ T5764] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.932492][ T27] audit: type=1326 audit(95.339:655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6401 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 95.984898][ T27] audit: type=1326 audit(95.339:656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6401 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 96.116952][ T27] audit: type=1326 audit(95.339:657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6401 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 96.220209][ T27] audit: type=1326 audit(95.339:658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6401 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 96.323736][ T6425] netlink: 96 bytes leftover after parsing attributes in process `syz.2.215'. [ 96.503895][ T6429] netlink: 8 bytes leftover after parsing attributes in process `syz.3.217'. [ 96.640804][ T6435] $Hÿ: renamed from bond0 (while UP) [ 96.640979][ T6438] syz.3.221[6438] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.658090][ T6438] syz.3.221[6438] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.802499][ T6435] $Hÿ: entered promiscuous mode [ 96.824129][ T6435] bond_slave_0: entered promiscuous mode [ 96.831229][ T6435] bond_slave_1: entered promiscuous mode [ 96.936721][ T6435] syz.2.218 (6435) used greatest stack depth: 20904 bytes left [ 98.725452][ T6481] netlink: 16 bytes leftover after parsing attributes in process `syz.0.235'. [ 99.007340][ T6494] loop0: detected capacity change from 0 to 1024 [ 99.024073][ T6494] EXT4-fs: Ignoring removed i_version option [ 99.050578][ T6494] EXT4-fs: Ignoring removed oldalloc option [ 99.096424][ T6494] EXT4-fs: Ignoring removed orlov option [ 99.102137][ T6494] EXT4-fs: Ignoring removed oldalloc option [ 99.147368][ T6494] EXT4-fs: Ignoring removed nomblk_io_submit option [ 99.227284][ T6494] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.256513][ T6499] loop1: detected capacity change from 0 to 512 [ 99.378388][ T6494] EXT4-fs error (device loop0): ext4_xattr_set_entry:1682: inode #13: comm syz.0.238: corrupted xattr entries [ 99.475525][ T6499] EXT4-fs (loop1): 1 orphan inode deleted [ 99.497471][ T6499] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.497714][ T4743] EXT4-fs error (device loop1): ext4_release_dquot:6969: comm kworker/u4:10: Failed to release dquot type 1 [ 99.572195][ T5764] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.633590][ T5769] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.004736][ T6489] netlink: 'syz.3.237': attribute type 29 has an invalid length. [ 100.016635][ T6489] netlink: 'syz.3.237': attribute type 29 has an invalid length. [ 100.277957][ T6526] loop2: detected capacity change from 0 to 512 [ 100.325816][ T6526] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.547631][ T5765] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.593798][ T6537] random: crng reseeded on system resumption [ 101.252883][ T6557] batadv_slave_1: entered promiscuous mode [ 101.263548][ T6556] batadv_slave_1: left promiscuous mode [ 101.843291][ T6580] loop1: detected capacity change from 0 to 128 [ 101.917683][ T27] kauditd_printk_skb: 201 callbacks suppressed [ 101.917696][ T27] audit: type=1800 audit(101.889:859): pid=6580 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.267" name="bus" dev="loop1" ino=1048603 res=0 errno=0 [ 102.380376][ T3504] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.558879][ T3504] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.698252][ T3504] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.828449][ T3504] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.141408][ T6590] 9pnet_fd: p9_fd_create_tcp (6590): problem connecting socket to 127.0.0.1 [ 103.507188][ T5775] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 103.524305][ T5775] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 103.543421][ T5775] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 103.551821][ T5775] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 103.571583][ T5775] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 103.586747][ T5775] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 103.749301][ T6605] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 103.791151][ T6605] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 104.364275][ T6623] loop0: detected capacity change from 0 to 512 [ 104.389911][ T6623] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 104.447199][ T27] audit: type=1326 audit(104.419:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6624 comm="syz.1.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 104.469129][ T6623] EXT4-fs (loop0): 1 truncate cleaned up [ 104.491321][ T27] audit: type=1326 audit(104.439:861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6624 comm="syz.1.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 104.497253][ T6623] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.527906][ T27] audit: type=1326 audit(104.449:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6624 comm="syz.1.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=289 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 104.549876][ T27] audit: type=1326 audit(104.449:863): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6624 comm="syz.1.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 104.572235][ T27] audit: type=1326 audit(104.449:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6624 comm="syz.1.278" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd1c6b8f749 code=0x7ffc0000 [ 104.599134][ T6623] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 104.672983][ T6631] loop3: detected capacity change from 0 to 1024 [ 104.684916][ T6631] EXT4-fs: Ignoring removed mblk_io_submit option [ 104.717525][ T5764] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.745585][ T6631] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.865045][ T6631] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2872: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 105.042973][ T5760] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.115185][ T6647] netlink: 20 bytes leftover after parsing attributes in process `syz.1.284'. [ 105.126078][ T6601] chnl_net:caif_netlink_parms(): no params data found [ 105.356195][ T6656] loop3: detected capacity change from 0 to 512 [ 105.405806][ T6656] EXT4-fs error (device loop3): ext4_xattr_inode_iget:444: inode #11: comm syz.3.286: ea_inode with extended attributes [ 105.434020][ T6656] EXT4-fs error (device loop3): ext4_xattr_inode_iget:449: comm syz.3.286: error while reading EA inode 11 err=-117 [ 105.487817][ T6656] EXT4-fs (loop3): 1 orphan inode deleted [ 105.529279][ T6656] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.584656][ T6601] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.613716][ T6601] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.616517][ T5775] Bluetooth: hci2: command tx timeout [ 105.634098][ T6601] bridge_slave_0: entered allmulticast mode [ 105.686505][ T6601] bridge_slave_0: entered promiscuous mode [ 105.731462][ T5760] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.754758][ T6601] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.806804][ T6601] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.844570][ T6601] bridge_slave_1: entered allmulticast mode [ 105.876098][ T6601] bridge_slave_1: entered promiscuous mode [ 106.239866][ T6601] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.302135][ T6601] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.340864][ T27] audit: type=1326 audit(106.299:865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6683 comm="syz.0.291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 106.416407][ T3504] hsr_slave_0: left promiscuous mode [ 106.421447][ T27] audit: type=1326 audit(106.309:866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6683 comm="syz.0.291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 106.457431][ T3504] hsr_slave_1: left promiscuous mode [ 106.465024][ T27] audit: type=1326 audit(106.309:867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6683 comm="syz.0.291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 106.487595][ T3504] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.493796][ T27] audit: type=1326 audit(106.309:868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6683 comm="syz.0.291" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 106.495091][ T3504] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.530350][ T3504] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.548500][ T3504] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.592842][ T3504] bridge_slave_1: left allmulticast mode [ 106.609140][ T3504] bridge_slave_1: left promiscuous mode [ 106.616342][ T3504] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.692360][ T3504] bridge_slave_0: left promiscuous mode [ 106.701723][ T3504] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.794593][ T3504] veth1_macvtap: left promiscuous mode [ 106.802068][ T6697] xt_hashlimit: max too large, truncated to 1048576 [ 106.807674][ T6698] loop3: detected capacity change from 0 to 128 [ 106.815274][ T3504] veth0_macvtap: left promiscuous mode [ 106.837042][ T3504] veth1_vlan: left promiscuous mode [ 106.842661][ T3504] veth0_vlan: left promiscuous mode [ 106.932464][ T27] kauditd_printk_skb: 51 callbacks suppressed [ 106.932478][ T27] audit: type=1326 audit(106.899:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.3.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0e76d8f34b code=0x7ffc0000 [ 107.040861][ T27] audit: type=1326 audit(106.899:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.3.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f0e76d8e3aa code=0x7ffc0000 [ 107.072167][ T6701] syz.3.298: attempt to access beyond end of device [ 107.072167][ T6701] loop3: rw=2049, sector=145, nr_sectors = 792 limit=128 [ 107.097179][ T6703] syz.1.300[6703] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.097304][ T6703] syz.1.300[6703] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.098583][ T27] audit: type=1326 audit(106.899:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.3.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f0e76d8e3aa code=0x7ffc0000 [ 107.165043][ T27] audit: type=1326 audit(106.899:923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.3.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 107.170726][ T6703] netlink: 12 bytes leftover after parsing attributes in process `syz.1.300'. [ 107.192366][ T27] audit: type=1326 audit(106.899:924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.3.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 107.289351][ T6705] loop0: detected capacity change from 0 to 128 [ 107.310253][ T27] audit: type=1326 audit(106.929:925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.3.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 107.380458][ T27] audit: type=1326 audit(106.929:926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.3.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 107.494554][ T27] audit: type=1326 audit(106.929:927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.3.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 107.530068][ T27] audit: type=1326 audit(106.929:928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.3.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 107.552896][ T27] audit: type=1326 audit(106.929:929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6695 comm="syz.3.298" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e76d8f749 code=0x7ffc0000 [ 107.665709][ T4743] kworker/u4:10: attempt to access beyond end of device [ 107.665709][ T4743] loop3: rw=1, sector=937, nr_sectors = 104 limit=128 [ 107.696517][ T5775] Bluetooth: hci2: command tx timeout [ 108.490324][ T3504] team0 (unregistering): Port device team_slave_1 removed [ 108.503844][ T6721] loop1: detected capacity change from 0 to 764 [ 108.546604][ T6721] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 108.593500][ T6721] Symlink component flag not implemented [ 108.603681][ T3504] team0 (unregistering): Port device team_slave_0 removed [ 108.611142][ T6721] Symlink component flag not implemented (7) [ 108.664672][ T6721] Symlink component flag not implemented (7) [ 108.714990][ T3504] $Hÿ (unregistering): (slave bond_slave_1): Releasing backup interface [ 108.733718][ T3504] bond_slave_1 (unregistering): left promiscuous mode [ 108.929250][ T6725] loop3: detected capacity change from 0 to 1024 [ 108.941449][ T6725] EXT4-fs: Ignoring removed nomblk_io_submit option [ 108.952969][ T3504] $Hÿ (unregistering): (slave bond_slave_0): Releasing backup interface [ 108.978516][ T3504] bond_slave_0 (unregistering): left promiscuous mode [ 109.027535][ T6725] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.257070][ T6729] IPVS: nq: FWM 3 0x00000003 - no destination available [ 109.790630][ T5775] Bluetooth: hci2: command tx timeout [ 110.278734][ T6747] syz.1.317[6747] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 110.278857][ T6747] syz.1.317[6747] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 110.491106][ T3504] $Hÿ (unregistering): Released all slaves [ 110.615936][ T6752] loop1: detected capacity change from 0 to 128 [ 110.641155][ T6752] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 110.687102][ T6725] warn_alloc: 1 callbacks suppressed [ 110.687117][ T6725] syz.3.309: vmalloc error: size 2101248, failed to allocated page array size 4104, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 110.741867][ T6725] CPU: 1 PID: 6725 Comm: syz.3.309 Not tainted syzkaller #0 [ 110.749223][ T6725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 110.759303][ T6725] Call Trace: [ 110.762601][ T6725] [ 110.765549][ T6725] dump_stack_lvl+0x16c/0x230 [ 110.770252][ T6725] ? show_regs_print_info+0x20/0x20 [ 110.775453][ T6725] ? load_image+0x3b0/0x3b0 [ 110.779959][ T6725] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 110.786371][ T6725] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 110.792862][ T6725] warn_alloc+0x210/0x300 [ 110.797196][ T6725] ? zone_watermark_ok_safe+0x230/0x230 [ 110.802756][ T6725] ? _raw_spin_unlock+0x28/0x40 [ 110.807615][ T6725] __vmalloc_node_range+0x662/0x1320 [ 110.812923][ T6725] ? free_vm_area+0x50/0x50 [ 110.817429][ T6725] ? _raw_spin_unlock+0x28/0x40 [ 110.822278][ T6725] ? __kasan_kmalloc+0x8f/0xa0 [ 110.827043][ T6725] __vmalloc_node_range+0x568/0x1320 [ 110.832335][ T6725] ? hash_netiface_create+0x361/0xff0 [ 110.837712][ T6725] ? __asan_memset+0x22/0x40 [ 110.842319][ T6725] ? free_vm_area+0x50/0x50 [ 110.846823][ T6725] ? kvmalloc_node+0x70/0x180 [ 110.851504][ T6725] ? rcu_is_watching+0x15/0xb0 [ 110.856272][ T6725] ? kvmalloc_node+0x70/0x180 [ 110.860950][ T6725] ? trace_kmalloc+0x1f/0xa0 [ 110.865538][ T6725] kvmalloc_node+0x13f/0x180 [ 110.870133][ T6725] ? hash_netiface_create+0x361/0xff0 [ 110.875507][ T6725] hash_netiface_create+0x361/0xff0 [ 110.880725][ T6725] ? __lock_acquire+0x7c80/0x7c80 [ 110.885754][ T6725] ? __nla_parse+0x40/0x50 [ 110.890175][ T6725] ? hash_netport6_gc+0x570/0x570 [ 110.895202][ T6725] ip_set_create+0xa87/0x18e0 [ 110.899881][ T6725] ? ip_set_create+0x4b2/0x18e0 [ 110.904739][ T6725] ? ip_set_protocol+0x5d0/0x5d0 [ 110.909671][ T6725] ? trace_contention_end+0x39/0xe0 [ 110.914896][ T6725] nfnetlink_rcv_msg+0xb49/0x1130 [ 110.919925][ T6725] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 110.925992][ T6725] ? nfnetlink_rcv_msg+0x20e/0x1130 [ 110.931208][ T6725] ? nfnetlink_unbind+0x160/0x160 [ 110.936254][ T6725] ? __dev_queue_xmit+0x1a64/0x35a0 [ 110.941452][ T6725] ? __netlink_deliver_tap+0x5ab/0x830 [ 110.946907][ T6725] ? netlink_deliver_tap+0x19c/0x1b0 [ 110.952185][ T6725] ? netlink_unicast+0x72c/0x8d0 [ 110.957129][ T6725] ? netlink_sendmsg+0x8c1/0xbe0 [ 110.962060][ T6725] ? ____sys_sendmsg+0x5bf/0x950 [ 110.966989][ T6725] ? ___sys_sendmsg+0x220/0x290 [ 110.971832][ T6725] ? __se_sys_sendmsg+0x1a5/0x270 [ 110.976850][ T6725] ? do_syscall_64+0x55/0xb0 [ 110.981443][ T6725] netlink_rcv_skb+0x216/0x480 [ 110.986206][ T6725] ? nfnetlink_unbind+0x160/0x160 [ 110.991249][ T6725] ? netlink_ack+0x1110/0x1110 [ 110.996026][ T6725] ? apparmor_capable+0x137/0x1a0 [ 111.001064][ T6725] ? bpf_lsm_capable+0x9/0x10 [ 111.005743][ T6725] ? security_capable+0x89/0xb0 [ 111.010681][ T6725] nfnetlink_rcv+0x274/0x2180 [ 111.015366][ T6725] ? __local_bh_enable_ip+0x12e/0x1c0 [ 111.020731][ T6725] ? lockdep_hardirqs_on+0x98/0x150 [ 111.025939][ T6725] ? __local_bh_enable_ip+0x12e/0x1c0 [ 111.031309][ T6725] ? _local_bh_enable+0xa0/0xa0 [ 111.036164][ T6725] ? __dev_queue_xmit+0x245/0x35a0 [ 111.041274][ T6725] ? nfnetlink_net_exit_batch+0xa0/0xa0 [ 111.046876][ T6725] ? __dev_queue_xmit+0x245/0x35a0 [ 111.052001][ T6725] ? ref_tracker_free+0x634/0x7d0 [ 111.057021][ T6725] ? __copy_skb_header+0xa7/0x550 [ 111.062051][ T6725] ? refcount_inc+0x70/0x70 [ 111.066545][ T6725] ? __skb_clone+0x63/0x790 [ 111.071046][ T6725] ? __skb_clone+0x480/0x790 [ 111.075661][ T6725] ? __netlink_deliver_tap+0x7e8/0x830 [ 111.081143][ T6725] ? netlink_deliver_tap+0x2e/0x1b0 [ 111.086342][ T6725] ? __lock_acquire+0x7c80/0x7c80 [ 111.091377][ T6725] ? netlink_deliver_tap+0x2e/0x1b0 [ 111.096766][ T6725] netlink_unicast+0x751/0x8d0 [ 111.101544][ T6725] netlink_sendmsg+0x8c1/0xbe0 [ 111.106306][ T6725] ? netlink_getsockopt+0x580/0x580 [ 111.111501][ T6725] ? aa_sock_msg_perm+0x94/0x150 [ 111.116435][ T6725] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 111.121718][ T6725] ? security_socket_sendmsg+0x80/0xa0 [ 111.127170][ T6725] ? netlink_getsockopt+0x580/0x580 [ 111.132361][ T6725] ____sys_sendmsg+0x5bf/0x950 [ 111.137146][ T6725] ? __asan_memset+0x22/0x40 [ 111.141749][ T6725] ? __sys_sendmsg_sock+0x30/0x30 [ 111.146776][ T6725] ? __import_iovec+0x5f2/0x860 [ 111.151641][ T6725] ? import_iovec+0x73/0xa0 [ 111.156146][ T6725] ___sys_sendmsg+0x220/0x290 [ 111.160822][ T6725] ? __sys_sendmsg+0x270/0x270 [ 111.165593][ T6725] ? debug_mutex_init+0x38/0x70 [ 111.170457][ T6725] __se_sys_sendmsg+0x1a5/0x270 [ 111.175306][ T6725] ? __x64_sys_sendmsg+0x80/0x80 [ 111.180251][ T6725] ? lockdep_hardirqs_on+0x98/0x150 [ 111.185452][ T6725] do_syscall_64+0x55/0xb0 [ 111.189863][ T6725] ? clear_bhb_loop+0x40/0x90 [ 111.194534][ T6725] ? clear_bhb_loop+0x40/0x90 [ 111.199213][ T6725] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 111.205104][ T6725] RIP: 0033:0x7f0e76d8f749 [ 111.209515][ T6725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 111.229126][ T6725] RSP: 002b:00007f0e77b6e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 111.237536][ T6725] RAX: ffffffffffffffda RBX: 00007f0e76fe5fa0 RCX: 00007f0e76d8f749 [ 111.245500][ T6725] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000004 [ 111.253469][ T6725] RBP: 00007f0e76e13f91 R08: 0000000000000000 R09: 0000000000000000 [ 111.261432][ T6725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.269399][ T6725] R13: 00007f0e76fe6038 R14: 00007f0e76fe5fa0 R15: 00007ffddad70a58 [ 111.277375][ T6725] [ 111.318234][ T6725] Mem-Info: [ 111.324231][ T6725] active_anon:5754 inactive_anon:0 isolated_anon:0 [ 111.324231][ T6725] active_file:1103 inactive_file:39926 isolated_file:0 [ 111.324231][ T6725] unevictable:768 dirty:54 writeback:0 [ 111.324231][ T6725] slab_reclaimable:10111 slab_unreclaimable:90071 [ 111.324231][ T6725] mapped:24154 shmem:1512 pagetables:558 [ 111.324231][ T6725] sec_pagetables:0 bounce:0 [ 111.324231][ T6725] kernel_misc_reclaimable:0 [ 111.324231][ T6725] free:1333706 free_pcp:7851 free_cma:0 [ 111.341580][ T6601] team0: Port device team_slave_0 added [ 111.396342][ T6725] Node 0 active_anon:23016kB inactive_anon:0kB active_file:4412kB inactive_file:159504kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:96616kB dirty:216kB writeback:0kB shmem:4512kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11572kB pagetables:2232kB sec_pagetables:0kB all_unreclaimable? no [ 111.432582][ T6601] team0: Port device team_slave_1 added [ 111.450041][ T6725] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 111.523350][ T6725] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 111.554737][ T6725] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 111.560938][ T6725] Node 0 DMA32 free:1420944kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:22968kB inactive_anon:0kB active_file:4412kB inactive_file:158188kB unevictable:1536kB writepending:212kB present:3129332kB managed:2589640kB mlocked:0kB bounce:0kB free_pcp:13356kB local_pcp:5636kB free_cma:0kB [ 111.600182][ T6601] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.611709][ T6601] 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. [ 111.643118][ T6601] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.653768][ T6725] lowmem_reserve[]: 0 0 1 1 1 [ 111.663704][ T6725] Node 0 Normal free:12kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1316kB unevictable:0kB writepending:4kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 111.678606][ T6601] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.692015][ T6725] lowmem_reserve[]: [ 111.700868][ T6601] 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. [ 111.715262][ T6725] 0 [ 111.738592][ T6601] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.744545][ T6725] 0 0 0 0 [ 111.760268][ T6725] Node 1 Normal free:3898384kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:18532kB local_pcp:6944kB free_cma:0kB [ 111.790963][ T6763] netlink: 240 bytes leftover after parsing attributes in process `syz.0.322'. [ 111.808110][ T6725] lowmem_reserve[]: 0 0 0 0 0 [ 111.814111][ T6725] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 111.827826][ T6725] Node 0 DMA32: 222*4kB (ME) 201*8kB (ME) 150*16kB (UM) 88*32kB (ME) 56*64kB (ME) 22*128kB (UME) 19*256kB (UM) 6*512kB (UME) 4*1024kB (ME) 5*2048kB (UME) 338*4096kB (M) = 1420832kB [ 111.857453][ T5775] Bluetooth: hci2: command tx timeout [ 111.875998][ T6725] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 111.890277][ T6725] Node 1 Normal: 222*4kB (UME) 59*8kB (UME) 34*16kB (UME) 39*32kB (UME) 15*64kB (UE) 8*128kB (UME) 2*256kB (UE) 3*512kB (UME) 0*1024kB 2*2048kB (UE) 949*4096kB (M) = 3898384kB [ 111.908789][ T6725] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 111.913699][ T6601] hsr_slave_0: entered promiscuous mode [ 111.919157][ T6725] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 111.934169][ T6725] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 111.945105][ T6601] hsr_slave_1: entered promiscuous mode [ 111.970946][ T27] kauditd_printk_skb: 231 callbacks suppressed [ 111.970960][ T27] audit: type=1326 audit(111.939:1161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6764 comm="syz.0.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 112.002908][ T6601] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 112.020302][ T6601] Cannot create hsr debugfs directory [ 112.052245][ T5769] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 112.063494][ T6725] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 112.071630][ T27] audit: type=1326 audit(111.939:1162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6764 comm="syz.0.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 112.109683][ T6725] 42539 total pagecache pages [ 112.143508][ T6725] 0 pages in swap cache [ 112.163763][ T6725] Free swap = 124704kB [ 112.182250][ T27] audit: type=1326 audit(111.969:1163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6764 comm="syz.0.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 112.184294][ T6725] Total swap = 124996kB [ 112.235434][ T6725] 2097051 pages RAM [ 112.240681][ T6725] 0 pages HighMem/MovableOnly [ 112.245581][ T6773] capability: warning: `syz.1.324' uses 32-bit capabilities (legacy support in use) [ 112.252468][ T6725] 416127 pages reserved [ 112.265489][ T6725] 0 pages cma reserved [ 112.267766][ T27] audit: type=1326 audit(111.969:1164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6764 comm="syz.0.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 112.304508][ T6773] program syz.1.324 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 112.321991][ T27] audit: type=1326 audit(111.969:1165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6764 comm="syz.0.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 112.380956][ T27] audit: type=1326 audit(111.969:1166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6764 comm="syz.0.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=123 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 112.426405][ T27] audit: type=1326 audit(111.969:1167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6764 comm="syz.0.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 112.442633][ T6776] pimreg: entered allmulticast mode [ 112.476560][ T27] audit: type=1326 audit(111.969:1168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6764 comm="syz.0.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 112.596413][ T27] audit: type=1326 audit(111.969:1169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6764 comm="syz.0.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 112.672631][ T27] audit: type=1326 audit(111.969:1170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6764 comm="syz.0.323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6b2718f749 code=0x7ffc0000 [ 112.898357][ T6764] pimreg: left allmulticast mode [ 113.799699][ T6601] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 113.849818][ T6601] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 113.875758][ T6601] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 113.904419][ T6601] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 114.290330][ T6601] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.360268][ T6601] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.415396][ T2114] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.423512][ T2114] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.490060][ T2114] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.497302][ T2114] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.061150][ T6601] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.783369][ T6601] veth0_vlan: entered promiscuous mode [ 115.810132][ T6601] veth1_vlan: entered promiscuous mode [ 115.918407][ T6601] veth0_macvtap: entered promiscuous mode [ 115.961411][ T6601] veth1_macvtap: entered promiscuous mode [ 116.233906][ T6601] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.245906][ T5760] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.262863][ T6601] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.273750][ T6601] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.327462][ T6601] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.367529][ T6601] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.413901][ T6601] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.457429][ T6601] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.478817][ T6601] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.511787][ T6601] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.523917][ T6601] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.543079][ T6870] netlink: 168 bytes leftover after parsing attributes in process `syz.3.342'. [ 116.583451][ T6601] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.634498][ T6601] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.676753][ T6601] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.691387][ T6601] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.702602][ T6875] loop1: detected capacity change from 0 to 1024 [ 116.727952][ T6875] ext4: Unknown parameter 'uid' [ 116.974486][ T6881] lo speed is unknown, defaulting to 1000 [ 117.028945][ T6881] lo speed is unknown, defaulting to 1000 [ 117.054894][ T6881] lo speed is unknown, defaulting to 1000 [ 117.070155][ T145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.124103][ T6881] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 117.134284][ T145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.278704][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.290644][ T6881] lo speed is unknown, defaulting to 1000 [ 117.318233][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.342486][ T6881] lo speed is unknown, defaulting to 1000 [ 117.387561][ T6881] lo speed is unknown, defaulting to 1000 [ 117.398122][ T6881] lo speed is unknown, defaulting to 1000 [ 117.734547][ T5836] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 117.794279][ T27] kauditd_printk_skb: 28 callbacks suppressed [ 117.794292][ T27] audit: type=1326 audit(117.759:1199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6900 comm="syz.4.272" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbf0838f749 code=0x0 [ 117.826700][ T5836] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 118.124084][ T6911] fido_id[6911]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 118.200682][ T6923] loop1: detected capacity change from 0 to 512 [ 118.223666][ T6923] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 118.253124][ T6926] netlink: 'syz.3.359': attribute type 9 has an invalid length. [ 118.268544][ T6926] netlink: 383 bytes leftover after parsing attributes in process `syz.3.359'. [ 118.307532][ T27] audit: type=1800 audit(118.279:1200): pid=6923 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.358" name="file0" dev="loop1" ino=1048608 res=0 errno=0 [ 118.355690][ T6929] loop0: detected capacity change from 0 to 1024 [ 118.399971][ T6929] EXT4-fs: Ignoring removed bh option [ 118.438470][ T6929] EXT4-fs: inline encryption not supported [ 118.502626][ T6929] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 118.543326][ T6929] EXT4-fs (loop0): group descriptors corrupted! [ 118.773585][ T6938] loop3: detected capacity change from 0 to 128 [ 119.259866][ T6951] loop3: detected capacity change from 0 to 1024 [ 119.351083][ T6960] loop1: detected capacity change from 0 to 512 [ 119.362289][ T6951] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.471380][ T6960] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.571421][ T27] audit: type=1800 audit(119.529:1201): pid=6951 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.368" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 119.828953][ T6960] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1215: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 119.902074][ T6960] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 1 with error 28 [ 119.943262][ T5760] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.957191][ T6960] EXT4-fs (loop1): This should not happen!! Data will be lost [ 119.957191][ T6960] [ 119.988749][ T6960] EXT4-fs (loop1): Total free blocks count 0 [ 119.994818][ T6960] EXT4-fs (loop1): Free/Dirty block details [ 120.025568][ T6971] loop4: detected capacity change from 0 to 1764 [ 120.049641][ T6960] EXT4-fs (loop1): free_blocks=65280 [ 120.062182][ T6960] EXT4-fs (loop1): dirty_blocks=1 [ 120.084923][ T6960] EXT4-fs (loop1): Block reservation details [ 120.109727][ T6960] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 120.210219][ T6976] ref_ctr_offset mismatch. inode: 0x1ff offset: 0x0 ref_ctr_offset(old): 0x72 ref_ctr_offset(new): 0x0 [ 120.268924][ T5769] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.406584][ T6979] netlink: 16 bytes leftover after parsing attributes in process `syz.4.373'. [ 120.608058][ T6986] loop4: detected capacity change from 0 to 128 [ 120.724138][ T6919] warn_alloc: 6 callbacks suppressed [ 120.724153][ T6919] syz.0.357: vmalloc error: size 536870912, failed to allocated page array size 1048576, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 120.811862][ T6919] CPU: 1 PID: 6919 Comm: syz.0.357 Not tainted syzkaller #0 [ 120.819218][ T6919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 120.829299][ T6919] Call Trace: [ 120.832601][ T6919] [ 120.835557][ T6919] dump_stack_lvl+0x16c/0x230 [ 120.840303][ T6919] ? show_regs_print_info+0x20/0x20 [ 120.845913][ T6919] ? load_image+0x3b0/0x3b0 [ 120.845948][ T6919] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 120.845971][ T6919] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 120.845993][ T6919] warn_alloc+0x210/0x300 [ 120.846025][ T6919] ? zone_watermark_ok_safe+0x230/0x230 [ 120.846056][ T6919] ? _raw_spin_unlock+0x28/0x40 [ 120.846081][ T6919] ? __kmem_cache_free+0xba/0x1f0 [ 120.846110][ T6919] __vmalloc_node_range+0x662/0x1320 [ 120.846133][ T6919] ? __asan_memset+0x22/0x40 [ 120.846194][ T6919] ? free_vm_area+0x50/0x50 [ 120.846214][ T6919] ? kvmalloc_node+0x70/0x180 [ 120.846233][ T6919] ? rcu_is_watching+0x15/0xb0 [ 120.846252][ T6919] ? kvmalloc_node+0x70/0x180 [ 120.846269][ T6919] ? trace_kmalloc+0x1f/0xa0 [ 120.846292][ T6919] kvmalloc_node+0x13f/0x180 [ 120.846314][ T6919] ? translate_table+0x19c/0x2020 [ 120.846337][ T6919] translate_table+0x19c/0x2020 [ 120.846379][ T6919] ? ip6t_register_table+0x7b0/0x7b0 [ 120.846403][ T6919] ? __might_fault+0xaa/0x120 [ 120.846421][ T6919] ? __lock_acquire+0x7c80/0x7c80 [ 120.846441][ T6919] ? __virt_addr_valid+0x18c/0x540 [ 120.846465][ T6919] ? __might_fault+0xaa/0x120 [ 120.846481][ T6919] ? __might_fault+0xc6/0x120 [ 120.846496][ T6919] ? __might_fault+0xaa/0x120 [ 120.846523][ T6919] do_ip6t_set_ctl+0x969/0xcd0 [ 120.846553][ T6919] ? ip6t_unregister_table_exit+0x230/0x230 [ 120.846576][ T6919] ? __lock_acquire+0x7c80/0x7c80 [ 120.846593][ T6919] ? rcu_is_watching+0x15/0xb0 [ 120.846614][ T6919] ? trace_contention_end+0x39/0xe0 [ 120.846649][ T6919] ? __mutex_unlock_slowpath+0x1a2/0x6a0 [ 120.846670][ T6919] ? mutex_unlock+0x10/0x10 [ 120.846687][ T6919] ? __might_sleep+0xe0/0xe0 [ 120.846710][ T6919] ? mutex_lock_nested+0x20/0x20 [ 120.846735][ T6919] nf_setsockopt+0x263/0x280 [ 120.846761][ T6919] ? sock_common_recvmsg+0x1b0/0x1b0 [ 120.846780][ T6919] smc_setsockopt+0x229/0xab0 [ 120.846804][ T6919] ? smc_shutdown+0x9b0/0x9b0 [ 120.846819][ T6919] ? __fget_files+0x28/0x4d0 [ 120.846846][ T6919] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 120.846866][ T6919] ? security_socket_setsockopt+0x7e/0xa0 [ 120.846884][ T6919] ? smc_shutdown+0x9b0/0x9b0 [ 120.846902][ T6919] do_sock_setsockopt+0x175/0x1a0 [ 120.846921][ T6919] ? __fdget+0x180/0x210 [ 120.846945][ T6919] __x64_sys_setsockopt+0x184/0x200 [ 120.846969][ T6919] do_syscall_64+0x55/0xb0 [ 120.846985][ T6919] ? clear_bhb_loop+0x40/0x90 [ 120.847004][ T6919] ? clear_bhb_loop+0x40/0x90 [ 120.847026][ T6919] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 120.847044][ T6919] RIP: 0033:0x7f6b2718f749 [ 120.847062][ T6919] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 120.847075][ T6919] RSP: 002b:00007f6b27f7d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 120.847095][ T6919] RAX: ffffffffffffffda RBX: 00007f6b273e5fa0 RCX: 00007f6b2718f749 [ 120.847109][ T6919] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000005 [ 120.847120][ T6919] RBP: 00007f6b27213f91 R08: 0000000000000330 R09: 0000000000000000 [ 120.847131][ T6919] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 120.847142][ T6919] R13: 00007f6b273e6038 R14: 00007f6b273e5fa0 R15: 00007fff8cceb6d8 [ 120.847176][ T6919] [ 120.924281][ T6919] Mem-Info: [ 120.924306][ T6919] active_anon:5776 inactive_anon:0 isolated_anon:0 [ 120.924306][ T6919] active_file:1103 inactive_file:39939 isolated_file:0 [ 120.924306][ T6919] unevictable:768 dirty:49 writeback:0 [ 120.924306][ T6919] slab_reclaimable:10138 slab_unreclaimable:93341 [ 120.924306][ T6919] mapped:25201 shmem:1357 pagetables:571 [ 120.924306][ T6919] sec_pagetables:0 bounce:0 [ 120.924306][ T6919] kernel_misc_reclaimable:0 [ 120.924306][ T6919] free:1343864 free_pcp:9779 free_cma:0 [ 120.924355][ T6919] Node 0 active_anon:23104kB inactive_anon:0kB active_file:4412kB inactive_file:159556kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100804kB dirty:196kB writeback:0kB shmem:3892kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11460kB pagetables:2284kB sec_pagetables:0kB all_unreclaimable? no [ 120.924401][ T6919] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 120.924444][ T6919] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 120.924500][ T6919] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 120.924542][ T6919] Node 0 DMA32 free:1461700kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:23056kB inactive_anon:0kB active_file:4412kB inactive_file:158240kB unevictable:1536kB writepending:192kB present:3129332kB managed:2589640kB mlocked:0kB bounce:0kB free_pcp:20508kB local_pcp:13344kB free_cma:0kB [ 120.924594][ T6919] lowmem_reserve[]: 0 0 1 1 1 [ 120.924634][ T6919] Node 0 Normal free:12kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1316kB unevictable:0kB writepending:4kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 120.924683][ T6919] lowmem_reserve[]: 0 0 0 0 0 [ 120.924723][ T6919] Node 1 Normal free:3898384kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:18568kB local_pcp:6976kB free_cma:0kB [ 120.924773][ T6919] lowmem_reserve[]: 0 0 0 0 0 [ 120.924813][ T6919] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 120.924949][ T6919] Node 0 DMA32: 45*4kB (UME) 206*8kB (UM) 158*16kB (UME) 92*32kB (UM) 55*64kB (ME) 23*128kB (UME) 88*256kB (UM) 58*512kB (UM) 13*1024kB (UME) 3*2048kB (UME) 336*4096kB (M) = 1461700kB [ 120.925132][ T6919] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 120.925259][ T6919] Node 1 Normal: 222*4kB (UME) 59*8kB (UME) 34*16kB (UME) 39*32kB (UME) 15*64kB (UE) 8*128kB (UME) 2*256kB (UE) 3*512kB (UME) 0*1024kB 2*2048kB (UE) 949*4096kB (M) = 3898384kB [ 120.930019][ T6919] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 120.930033][ T6919] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 120.930046][ T6919] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 120.930060][ T6919] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 120.930074][ T6919] 42398 total pagecache pages [ 120.930082][ T6919] 0 pages in swap cache [ 120.930088][ T6919] Free swap = 124704kB [ 120.930095][ T6919] Total swap = 124996kB [ 120.930104][ T6919] 2097051 pages RAM [ 120.930110][ T6919] 0 pages HighMem/MovableOnly [ 120.930117][ T6919] 416127 pages reserved [ 120.930124][ T6919] 0 pages cma reserved [ 121.851060][ T7014] xt_hashlimit: max too large, truncated to 1048576 [ 121.880120][ T6994] tty tty22: ldisc open failed (-12), clearing slot 21 [ 121.924452][ T7012] loop4: detected capacity change from 0 to 1024 [ 122.302907][ T7012] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 122.356961][ T7012] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 122.525151][ T6601] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.577284][ T7029] netlink: 'syz.0.388': attribute type 1 has an invalid length. [ 122.651407][ T7029] 8021q: adding VLAN 0 to HW filter on device bond1 [ 122.674529][ T7038] loop1: detected capacity change from 0 to 128 [ 122.766793][ T7033] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 122.812497][ T7033] bond1: (slave batadv1): making interface the new active one [ 122.861585][ T7033] bond1: (slave batadv1): Enslaving as an active interface with an up link [ 122.903868][ T7044] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 122.916446][ T7041] IPVS: stopping master sync thread 7044 ... [ 123.132549][ T7049] binfmt_misc: register: failed to install interpreter file ./bus [ 123.384629][ T7065] loop3: detected capacity change from 0 to 512 [ 123.480847][ T7067] loop1: detected capacity change from 0 to 128 [ 123.492341][ T7065] [ 123.494729][ T7065] ====================================================== [ 123.501765][ T7065] WARNING: possible circular locking dependency detected [ 123.508818][ T7065] syzkaller #0 Not tainted [ 123.513247][ T7065] ------------------------------------------------------ [ 123.520274][ T7065] syz.3.400/7065 is trying to acquire lock: [ 123.526185][ T7065] ffff88802c22ebd8 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x170/0x2f0 [ 123.536250][ T7065] [ 123.536250][ T7065] but task is already holding lock: [ 123.543636][ T7065] ffff88802d12a608 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x2b9/0xea0 [ 123.552644][ T7065] [ 123.552644][ T7065] which lock already depends on the new lock. [ 123.552644][ T7065] [ 123.563047][ T7065] [ 123.563047][ T7065] the existing dependency chain (in reverse order) is: [ 123.572063][ T7065] [ 123.572063][ T7065] -> #1 (sb_internal){.+.+}-{0:0}: [ 123.579372][ T7065] percpu_down_read+0x44/0x1a0 [ 123.584678][ T7065] ext4_evict_inode+0x2b9/0xea0 [ 123.590052][ T7065] evict+0x486/0x870 [ 123.594463][ T7065] ext4_ext_migrate+0xcfb/0xff0 [ 123.599840][ T7065] ext4_ioctl+0x1c4b/0x3820 [ 123.604884][ T7065] __se_sys_ioctl+0xfd/0x170 [ 123.610022][ T7065] do_syscall_64+0x55/0xb0 [ 123.614957][ T7065] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 123.621371][ T7065] [ 123.621371][ T7065] -> #0 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 123.629798][ T7065] __lock_acquire+0x2ddb/0x7c80 [ 123.635173][ T7065] lock_acquire+0x197/0x410 [ 123.640191][ T7065] percpu_down_read+0x44/0x1a0 [ 123.645480][ T7065] ext4_writepages+0x170/0x2f0 [ 123.650778][ T7065] do_writepages+0x3a2/0x600 [ 123.655897][ T7065] __writeback_single_inode+0x153/0xee0 [ 123.661971][ T7065] writeback_single_inode+0x211/0x720 [ 123.667869][ T7065] write_inode_now+0x161/0x1e0 [ 123.673244][ T7065] iput+0x5b2/0x920 [ 123.677570][ T7065] ext4_xattr_block_set+0x273a/0x32a0 [ 123.683475][ T7065] ext4_expand_extra_isize_ea+0x10ea/0x19e0 [ 123.689894][ T7065] __ext4_expand_extra_isize+0x306/0x400 [ 123.696054][ T7065] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 123.702037][ T7065] ext4_evict_inode+0x7ed/0xea0 [ 123.707495][ T7065] evict+0x486/0x870 [ 123.711923][ T7065] ext4_orphan_cleanup+0xbd4/0x1400 [ 123.717647][ T7065] ext4_fill_super+0x5de4/0x66c0 [ 123.723110][ T7065] get_tree_bdev+0x3e4/0x510 [ 123.728221][ T7065] vfs_get_tree+0x8c/0x280 [ 123.733152][ T7065] do_new_mount+0x24b/0xa40 [ 123.738177][ T7065] __se_sys_mount+0x2da/0x3c0 [ 123.743376][ T7065] do_syscall_64+0x55/0xb0 [ 123.748318][ T7065] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 123.754778][ T7065] [ 123.754778][ T7065] other info that might help us debug this: [ 123.754778][ T7065] [ 123.765007][ T7065] Possible unsafe locking scenario: [ 123.765007][ T7065] [ 123.772447][ T7065] CPU0 CPU1 [ 123.777801][ T7065] ---- ---- [ 123.783162][ T7065] rlock(sb_internal); [ 123.787314][ T7065] lock(&sbi->s_writepages_rwsem); [ 123.795023][ T7065] lock(sb_internal); [ 123.801605][ T7065] rlock(&sbi->s_writepages_rwsem); [ 123.806909][ T7065] [ 123.806909][ T7065] *** DEADLOCK *** [ 123.806909][ T7065] [ 123.815047][ T7065] 3 locks held by syz.3.400/7065: [ 123.820058][ T7065] #0: ffff88802d12a0e0 (&type->s_umount_key#31){++++}-{3:3}, at: get_tree_bdev+0x344/0x510 [ 123.830151][ T7065] #1: ffff88802d12a608 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x2b9/0xea0 [ 123.839572][ T7065] #2: ffff88805d6432c8 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3dc/0x6e0 [ 123.849836][ T7065] [ 123.849836][ T7065] stack backtrace: [ 123.855729][ T7065] CPU: 1 PID: 7065 Comm: syz.3.400 Not tainted syzkaller #0 [ 123.863006][ T7065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 123.873058][ T7065] Call Trace: [ 123.876331][ T7065] [ 123.879346][ T7065] dump_stack_lvl+0x16c/0x230 [ 123.884027][ T7065] ? load_image+0x3b0/0x3b0 [ 123.888529][ T7065] ? show_regs_print_info+0x20/0x20 [ 123.893733][ T7065] ? print_circular_bug+0x12b/0x1a0 [ 123.898933][ T7065] check_noncircular+0x2bd/0x3c0 [ 123.903870][ T7065] ? print_deadlock_bug+0x5d0/0x5d0 [ 123.909062][ T7065] ? _find_first_zero_bit+0xd3/0x100 [ 123.914345][ T7065] ? add_lock_to_list+0x191/0x280 [ 123.919373][ T7065] __lock_acquire+0x2ddb/0x7c80 [ 123.924223][ T7065] ? mark_lock+0x94/0x320 [ 123.928545][ T7065] ? verify_lock_unused+0x140/0x140 [ 123.933741][ T7065] ? __lock_acquire+0x1334/0x7c80 [ 123.938763][ T7065] lock_acquire+0x197/0x410 [ 123.943260][ T7065] ? ext4_writepages+0x170/0x2f0 [ 123.948202][ T7065] ? __might_sleep+0xe0/0xe0 [ 123.952789][ T7065] ? mark_lock+0x94/0x320 [ 123.957109][ T7065] ? read_lock_is_recursive+0x20/0x20 [ 123.962470][ T7065] ? __lock_acquire+0x1334/0x7c80 [ 123.967487][ T7065] ? deref_stack_reg+0x1bd/0x240 [ 123.972433][ T7065] percpu_down_read+0x44/0x1a0 [ 123.977208][ T7065] ? ext4_writepages+0x170/0x2f0 [ 123.982143][ T7065] ext4_writepages+0x170/0x2f0 [ 123.986905][ T7065] ? ext4_read_folio+0x2f0/0x2f0 [ 123.991844][ T7065] ? __rwlock_init+0x150/0x150 [ 123.996608][ T7065] ? do_raw_spin_unlock+0x121/0x230 [ 124.001803][ T7065] ? ext4_read_folio+0x2f0/0x2f0 [ 124.006737][ T7065] do_writepages+0x3a2/0x600 [ 124.011326][ T7065] ? folio_clear_dirty_for_io+0xc30/0xc30 [ 124.017039][ T7065] ? writeback_single_inode+0x206/0x720 [ 124.022640][ T7065] ? __lock_acquire+0x7c80/0x7c80 [ 124.027663][ T7065] ? do_raw_spin_lock+0x121/0x2c0 [ 124.032694][ T7065] ? get_tree_bdev+0x3e4/0x510 [ 124.037458][ T7065] __writeback_single_inode+0x153/0xee0 [ 124.043005][ T7065] writeback_single_inode+0x211/0x720 [ 124.048378][ T7065] ? write_inode_now+0x1e0/0x1e0 [ 124.053316][ T7065] write_inode_now+0x161/0x1e0 [ 124.058084][ T7065] ? bdi_split_work_to_wbs+0x890/0x890 [ 124.063554][ T7065] ? do_raw_spin_unlock+0x121/0x230 [ 124.068753][ T7065] iput+0x5b2/0x920 [ 124.072564][ T7065] ext4_xattr_block_set+0x273a/0x32a0 [ 124.077931][ T7065] ? __might_sleep+0xe0/0xe0 [ 124.082559][ T7065] ? xattr_find_entry+0x12b/0x2f0 [ 124.087601][ T7065] ? ext4_xattr_block_find+0x350/0x350 [ 124.093059][ T7065] ? ext4_xattr_block_find+0x2d4/0x350 [ 124.098521][ T7065] ext4_expand_extra_isize_ea+0x10ea/0x19e0 [ 124.104437][ T7065] __ext4_expand_extra_isize+0x306/0x400 [ 124.110078][ T7065] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 124.115546][ T7065] ext4_evict_inode+0x7ed/0xea0 [ 124.120397][ T7065] ? _raw_spin_unlock+0x28/0x40 [ 124.125250][ T7065] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 124.131169][ T7065] ? do_raw_spin_unlock+0x121/0x230 [ 124.136379][ T7065] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 124.142271][ T7065] evict+0x486/0x870 [ 124.146170][ T7065] ? __lock_acquire+0x7c80/0x7c80 [ 124.151233][ T7065] ? proc_nr_inodes+0x230/0x230 [ 124.156085][ T7065] ? do_raw_spin_unlock+0x121/0x230 [ 124.161285][ T7065] ? _raw_spin_unlock+0x28/0x40 [ 124.166136][ T7065] ? iput+0x70a/0x920 [ 124.170114][ T7065] ext4_orphan_cleanup+0xbd4/0x1400 [ 124.175409][ T7065] ? ext4_orphan_del+0xba0/0xba0 [ 124.180351][ T7065] ? ext4_register_li_request+0x183/0x940 [ 124.186088][ T7065] ? errseq_check_and_advance+0x66/0x120 [ 124.191733][ T7065] ext4_fill_super+0x5de4/0x66c0 [ 124.196685][ T7065] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 124.202928][ T7065] ? __might_sleep+0xe0/0xe0 [ 124.207553][ T7065] ? read_lock_is_recursive+0x20/0x20 [ 124.212926][ T7065] ? snprintf+0xdb/0x120 [ 124.217187][ T7065] ? vscnprintf+0x80/0x80 [ 124.221519][ T7065] ? down_write+0x162/0x1f0 [ 124.226030][ T7065] ? down_read_killable+0x340/0x340 [ 124.231247][ T7065] ? setup_bdev_super+0x56b/0x660 [ 124.236274][ T7065] get_tree_bdev+0x3e4/0x510 [ 124.240860][ T7065] ? vfs_parse_fs_string+0x160/0x160 [ 124.246153][ T7065] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 124.252416][ T7065] ? setup_bdev_super+0x660/0x660 [ 124.257450][ T7065] ? apparmor_capable+0x137/0x1a0 [ 124.262556][ T7065] ? bpf_lsm_capable+0x9/0x10 [ 124.267259][ T7065] ? security_capable+0x89/0xb0 [ 124.272130][ T7065] vfs_get_tree+0x8c/0x280 [ 124.276570][ T7065] do_new_mount+0x24b/0xa40 [ 124.281112][ T7065] __se_sys_mount+0x2da/0x3c0 [ 124.285781][ T7065] ? __x64_sys_mount+0xc0/0xc0 [ 124.290581][ T7065] ? lockdep_hardirqs_on+0x98/0x150 [ 124.295814][ T7065] ? __x64_sys_mount+0x20/0xc0 [ 124.300593][ T7065] do_syscall_64+0x55/0xb0 [ 124.305004][ T7065] ? clear_bhb_loop+0x40/0x90 [ 124.309677][ T7065] ? clear_bhb_loop+0x40/0x90 [ 124.314351][ T7065] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 124.320245][ T7065] RIP: 0033:0x7f0e76d90eea [ 124.324692][ T7065] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 124.344304][ T7065] RSP: 002b:00007f0e77b6de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 124.352779][ T7065] RAX: ffffffffffffffda RBX: 00007f0e77b6def0 RCX: 00007f0e76d90eea [ 124.360752][ T7065] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f0e77b6deb0 [ 124.368726][ T7065] RBP: 0000200000000180 R08: 00007f0e77b6def0 R09: 0000000000800700 [ 124.376689][ T7065] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 124.384849][ T7065] R13: 00007f0e77b6deb0 R14: 000000000000046f R15: 0000200000000280 [ 124.392833][ T7065] [ 124.413119][ T7067] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 124.458757][ T7065] ------------[ cut here ]------------ [ 124.464395][ T7065] EA inode 11 i_nlink=2 [ 124.468828][ T7067] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 124.487050][ T7065] WARNING: CPU: 0 PID: 7065 at fs/ext4/xattr.c:1075 ext4_xattr_inode_update_ref+0x4fb/0x550 [ 124.497479][ T7065] Modules linked in: [ 124.501401][ T7065] CPU: 0 PID: 7065 Comm: syz.3.400 Not tainted syzkaller #0 [ 124.509053][ T7065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 124.519210][ T7065] RIP: 0010:ext4_xattr_inode_update_ref+0x4fb/0x550 [ 124.525840][ T7065] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 06 2c 9a ff 49 8b 37 48 c7 c7 a0 c6 be 8a 89 da e8 35 3a 0d ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 b9 fe ff ff e8 7f a3 24 08 [ 124.545544][ T7065] RSP: 0018:ffffc900034271c0 EFLAGS: 00010246 [ 124.551689][ T7065] RAX: 919967b22a30de00 RBX: 0000000000000002 RCX: 0000000000080000 [ 124.559736][ T7065] RDX: ffffc9000d1da000 RSI: 000000000007ffff RDI: 0000000000080000 [ 124.567782][ T7065] RBP: ffffc900034272b8 R08: ffff8880b8e28c13 R09: 1ffff110171c5182 [ 124.575785][ T7065] R10: dffffc0000000000 R11: ffffed10171c5183 R12: dffffc0000000000 [ 124.584086][ T7065] R13: ffff88805d63dea8 R14: ffff88805d63dcb0 R15: ffff88805d63dd00 [ 124.592236][ T7065] FS: 00007f0e77b6e6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 124.601250][ T7065] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.607891][ T7065] CR2: 00007f20df61b000 CR3: 000000002d3ac000 CR4: 00000000003506f0 [ 124.615890][ T7065] Call Trace: [ 124.619251][ T7065] [ 124.622231][ T7065] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 124.627957][ T7065] ? ext4_xattr_inode_iget+0x3df/0x600 [ 124.633464][ T7065] ext4_xattr_set_entry+0xcda/0x1e90 [ 124.638860][ T7065] ext4_xattr_ibody_set+0x254/0x6a0 [ 124.644092][ T7065] ext4_expand_extra_isize_ea+0x113a/0x19e0 [ 124.650385][ T7065] __ext4_expand_extra_isize+0x306/0x400 [ 124.656162][ T7065] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 124.661731][ T7065] ext4_evict_inode+0x7ed/0xea0 [ 124.666723][ T7065] ? _raw_spin_unlock+0x28/0x40 [ 124.671661][ T7065] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 124.677736][ T7065] ? do_raw_spin_unlock+0x121/0x230 [ 124.682965][ T7065] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 124.688952][ T7065] evict+0x486/0x870 [ 124.692870][ T7065] ? __lock_acquire+0x7c80/0x7c80 [ 124.698068][ T7065] ? proc_nr_inodes+0x230/0x230 [ 124.702955][ T7065] ? do_raw_spin_unlock+0x121/0x230 [ 124.708242][ T7065] ? _raw_spin_unlock+0x28/0x40 [ 124.713124][ T7065] ? iput+0x70a/0x920 [ 124.717202][ T7065] ext4_orphan_cleanup+0xbd4/0x1400 [ 124.722433][ T7065] ? ext4_orphan_del+0xba0/0xba0 [ 124.727461][ T7065] ? ext4_register_li_request+0x183/0x940 [ 124.733211][ T7065] ? errseq_check_and_advance+0x66/0x120 [ 124.738928][ T7065] ext4_fill_super+0x5de4/0x66c0 [ 124.743903][ T7065] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 124.750215][ T7065] ? __might_sleep+0xe0/0xe0 [ 124.754834][ T7065] ? read_lock_is_recursive+0x20/0x20 [ 124.760300][ T7065] ? snprintf+0xdb/0x120 [ 124.764572][ T7065] ? vscnprintf+0x80/0x80 [ 124.769330][ T7065] ? down_write+0x162/0x1f0 [ 124.773877][ T7065] ? down_read_killable+0x340/0x340 [ 124.779192][ T7065] ? setup_bdev_super+0x56b/0x660 [ 124.784256][ T7065] get_tree_bdev+0x3e4/0x510 [ 124.788940][ T7065] ? vfs_parse_fs_string+0x160/0x160 [ 124.794382][ T7065] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 124.801048][ T7065] ? setup_bdev_super+0x660/0x660 [ 124.806117][ T7065] ? apparmor_capable+0x137/0x1a0 [ 124.811293][ T7065] ? bpf_lsm_capable+0x9/0x10 [ 124.816087][ T7065] ? security_capable+0x89/0xb0 [ 124.821071][ T7065] vfs_get_tree+0x8c/0x280 [ 124.825540][ T7065] do_new_mount+0x24b/0xa40 [ 124.830227][ T7065] __se_sys_mount+0x2da/0x3c0 [ 124.834934][ T7065] ? __x64_sys_mount+0xc0/0xc0 [ 124.839812][ T7065] ? lockdep_hardirqs_on+0x98/0x150 [ 124.845052][ T7065] ? __x64_sys_mount+0x20/0xc0 [ 124.849898][ T7065] do_syscall_64+0x55/0xb0 [ 124.854346][ T7065] ? clear_bhb_loop+0x40/0x90 [ 124.859137][ T7065] ? clear_bhb_loop+0x40/0x90 [ 124.863846][ T7065] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 124.869845][ T7065] RIP: 0033:0x7f0e76d90eea [ 124.874289][ T7065] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 124.894009][ T7065] RSP: 002b:00007f0e77b6de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 124.902507][ T7065] RAX: ffffffffffffffda RBX: 00007f0e77b6def0 RCX: 00007f0e76d90eea [ 124.910794][ T7065] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f0e77b6deb0 [ 124.918904][ T7065] RBP: 0000200000000180 R08: 00007f0e77b6def0 R09: 0000000000800700 [ 124.926951][ T7065] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 124.934946][ T7065] R13: 00007f0e77b6deb0 R14: 000000000000046f R15: 0000200000000280 [ 124.942997][ T7065] [ 124.946042][ T7065] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 124.953343][ T7065] CPU: 0 PID: 7065 Comm: syz.3.400 Not tainted syzkaller #0 [ 124.960647][ T7065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 124.970718][ T7065] Call Trace: [ 124.974026][ T7065] [ 124.976978][ T7065] dump_stack_lvl+0x16c/0x230 [ 124.981689][ T7065] ? show_regs_print_info+0x20/0x20 [ 124.986919][ T7065] ? load_image+0x3b0/0x3b0 [ 124.991463][ T7065] panic+0x2c0/0x710 [ 124.995394][ T7065] ? bpf_jit_dump+0xd0/0xd0 [ 124.999922][ T7065] __warn+0x2e0/0x470 [ 125.003907][ T7065] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 125.009887][ T7065] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 125.015858][ T7065] report_bug+0x2be/0x4f0 [ 125.020182][ T7065] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 125.026157][ T7065] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 125.032134][ T7065] ? ext4_xattr_inode_update_ref+0x4fd/0x550 [ 125.038107][ T7065] handle_bug+0xcf/0x120 [ 125.042339][ T7065] exc_invalid_op+0x1a/0x50 [ 125.046842][ T7065] asm_exc_invalid_op+0x1a/0x20 [ 125.051684][ T7065] RIP: 0010:ext4_xattr_inode_update_ref+0x4fb/0x550 [ 125.058269][ T7065] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 06 2c 9a ff 49 8b 37 48 c7 c7 a0 c6 be 8a 89 da e8 35 3a 0d ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 b9 fe ff ff e8 7f a3 24 08 [ 125.077873][ T7065] RSP: 0018:ffffc900034271c0 EFLAGS: 00010246 [ 125.083933][ T7065] RAX: 919967b22a30de00 RBX: 0000000000000002 RCX: 0000000000080000 [ 125.091898][ T7065] RDX: ffffc9000d1da000 RSI: 000000000007ffff RDI: 0000000000080000 [ 125.099857][ T7065] RBP: ffffc900034272b8 R08: ffff8880b8e28c13 R09: 1ffff110171c5182 [ 125.107863][ T7065] R10: dffffc0000000000 R11: ffffed10171c5183 R12: dffffc0000000000 [ 125.115825][ T7065] R13: ffff88805d63dea8 R14: ffff88805d63dcb0 R15: ffff88805d63dd00 [ 125.123798][ T7065] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 125.129436][ T7065] ? ext4_xattr_inode_iget+0x3df/0x600 [ 125.134898][ T7065] ext4_xattr_set_entry+0xcda/0x1e90 [ 125.140188][ T7065] ext4_xattr_ibody_set+0x254/0x6a0 [ 125.145385][ T7065] ext4_expand_extra_isize_ea+0x113a/0x19e0 [ 125.151286][ T7065] __ext4_expand_extra_isize+0x306/0x400 [ 125.156922][ T7065] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 125.162379][ T7065] ext4_evict_inode+0x7ed/0xea0 [ 125.167227][ T7065] ? _raw_spin_unlock+0x28/0x40 [ 125.172068][ T7065] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 125.177979][ T7065] ? do_raw_spin_unlock+0x121/0x230 [ 125.183174][ T7065] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 125.189056][ T7065] evict+0x486/0x870 [ 125.192945][ T7065] ? __lock_acquire+0x7c80/0x7c80 [ 125.198047][ T7065] ? proc_nr_inodes+0x230/0x230 [ 125.202891][ T7065] ? do_raw_spin_unlock+0x121/0x230 [ 125.208086][ T7065] ? _raw_spin_unlock+0x28/0x40 [ 125.212929][ T7065] ? iput+0x70a/0x920 [ 125.216902][ T7065] ext4_orphan_cleanup+0xbd4/0x1400 [ 125.222129][ T7065] ? ext4_orphan_del+0xba0/0xba0 [ 125.227146][ T7065] ? ext4_register_li_request+0x183/0x940 [ 125.232879][ T7065] ? errseq_check_and_advance+0x66/0x120 [ 125.238502][ T7065] ext4_fill_super+0x5de4/0x66c0 [ 125.243438][ T7065] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 125.249674][ T7065] ? __might_sleep+0xe0/0xe0 [ 125.254260][ T7065] ? read_lock_is_recursive+0x20/0x20 [ 125.259629][ T7065] ? snprintf+0xdb/0x120 [ 125.263876][ T7065] ? vscnprintf+0x80/0x80 [ 125.268201][ T7065] ? down_write+0x162/0x1f0 [ 125.272694][ T7065] ? down_read_killable+0x340/0x340 [ 125.277882][ T7065] ? setup_bdev_super+0x56b/0x660 [ 125.282922][ T7065] get_tree_bdev+0x3e4/0x510 [ 125.287517][ T7065] ? vfs_parse_fs_string+0x160/0x160 [ 125.292797][ T7065] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 125.299032][ T7065] ? setup_bdev_super+0x660/0x660 [ 125.304046][ T7065] ? apparmor_capable+0x137/0x1a0 [ 125.309064][ T7065] ? bpf_lsm_capable+0x9/0x10 [ 125.313732][ T7065] ? security_capable+0x89/0xb0 [ 125.318576][ T7065] vfs_get_tree+0x8c/0x280 [ 125.322978][ T7065] do_new_mount+0x24b/0xa40 [ 125.327471][ T7065] __se_sys_mount+0x2da/0x3c0 [ 125.332135][ T7065] ? __x64_sys_mount+0xc0/0xc0 [ 125.336910][ T7065] ? lockdep_hardirqs_on+0x98/0x150 [ 125.342099][ T7065] ? __x64_sys_mount+0x20/0xc0 [ 125.346879][ T7065] do_syscall_64+0x55/0xb0 [ 125.351293][ T7065] ? clear_bhb_loop+0x40/0x90 [ 125.355961][ T7065] ? clear_bhb_loop+0x40/0x90 [ 125.360629][ T7065] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 125.366516][ T7065] RIP: 0033:0x7f0e76d90eea [ 125.370920][ T7065] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 125.390524][ T7065] RSP: 002b:00007f0e77b6de68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 125.398930][ T7065] RAX: ffffffffffffffda RBX: 00007f0e77b6def0 RCX: 00007f0e76d90eea [ 125.406891][ T7065] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f0e77b6deb0 [ 125.414852][ T7065] RBP: 0000200000000180 R08: 00007f0e77b6def0 R09: 0000000000800700 [ 125.422911][ T7065] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 125.430913][ T7065] R13: 00007f0e77b6deb0 R14: 000000000000046f R15: 0000200000000280 [ 125.438883][ T7065] [ 125.442257][ T7065] Kernel Offset: disabled [ 125.446568][ T7065] Rebooting in 86400 seconds..