last executing test programs: 10m49.789914517s ago: executing program 3 (id=6): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x48, &(0x7f0000001600), 0x4) connect$unix(r1, &(0x7f00000007c0)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet(0xa, 0x1, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000100000006"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4000}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x2000300, 0x7, 0x0, &(0x7f0000000000)="63eced8e46dc3f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x44, 0x6, 0x410, 0x2d8, 0x98, 0x2d8, 0x98, 0x138, 0x378, 0x378, 0x378, 0x378, 0x378, 0x6, 0x0, {[{{@ip={@loopback, @multicast1=0xe0007600, 0x0, 0x0, 'gre0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x0, 0x11}, 0x7a00, 0x70, 0x98}, @inet=@DSCP={0x28}}, {{@ip={@multicast1, @local, 0x0, 0x0, 'wg1\x00', 'nicvf0\x00', {}, {}, 0x11}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local}}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'vlan1\x00', 'nr0\x00'}, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x0, 0x28, 0x0, 0x0, 0x0, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private2, 'veth0_virt_wifi\x00', {0x7}}}}, {{@ip={@rand_addr, @private, 0xffffffff, 0xff, 'syzkaller0\x00', 'veth1_to_team\x00', {}, {0xff}}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@empty, @empty, 0xff000000, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1fb, 0x0, @loopback}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x470) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl(r6, 0x8b2c, &(0x7f0000000040)) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4d, 0x20080, 0x3, 0xf, 0xd, 0xf6, 0x4, 0x10, 0x9d, 0x4, [0x1, 0x4, 0x1, 0x468, 0x80, 0x3, 0x9, 0x80]}}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043ef502"], 0xf8) ioctl$VIDIOC_S_PARM(r6, 0xc0cc5616, &(0x7f0000000840)={0x5, @output={0x0, 0x1, {0x9, 0xfffffff9}, 0x101, 0x2}}) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x2}, 0x2) mount(0x0, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='xfs\x00', 0x2208004, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 10m49.05651837s ago: executing program 0 (id=1): bpf$MAP_CREATE(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) fcntl$setpipe(r3, 0x407, 0x100004) write$eventfd(r3, &(0x7f0000000240), 0xffffff14) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r4, 0xffffffffffffffff, 0x0) 10m44.671132709s ago: executing program 3 (id=7): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r4, 0x40000000af01, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, &(0x7f0000000280)) setuid(0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000004440)) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f000000c280)="897c6500ff3035465c7acb4e06980b05687c1480c7aafe631c0543db2bf0d6f539506e8782da06c1ca018774d72e9e5a3418ab66ee78dad68457b17ec9d47bf7d8272d607c1c0a4bd906f0cee7f8451828d2458596bdd6a459ba18ebaf61b38f5d66c27fa8a024ad7832a85e58689a4c254c94cbcf7208fce6e61d9566459789d15a6f91dd7db7c54cc3a94da956fb290a8a15f849270bc459d9d9f47801be86dd5c9d18382081a993b7bfde5c28adca4c71329afd6be743b076033b5859891703eb65fa256d6f47450b6edacbd05a9bd8b372e90cfc30f32826566dac6c48e6ef001881cbc30482f9ec469e476a101da496b8c0785eaf875d3608b0c49e9d39baaa1041f903a805f0f24aa63722fa2d87b98595fa5cfaf8b79c458de43ee39904e7cac7540a934b4108957785d58807abff186949f1b94cd21b724aff34ac45c7066dcdbd68ea7b766af9d045cd7fafeafc5c5a0c3400ef4e0c71a6fdd5b8d68a6f317644cda9d2fd2c839a82b97b3d909b54c672227bef573c9de1991d65a63017f724d1f7f1575e69db53318a7fd7065b303e751518c8eef04f642dbd4dfa349040a7b5401050ffc2b4ef62803a7c8eaba99e011dfac24d81b2b61e0b0581e53bf520f623eca17f0545c5e59ff15b527475f970f589894ae589145fa4283f7225088ccfeba1d72e9128f8c223ae1840f2edae3dbcdf7e560d5cdf4f71c9ada1931c0f8312c000101b264aaddb9fab166ba8d8903d6098eca20935ca607ea79e936798b3dfb22a7e159abb234cf21f3733dbf263a8ff116092f251659108892b2e21e1b428fd225096a5040270b2d70347013eaa1fd8e452942200283aab092c4ffc5b8b427b5d691a5a773e09da20539ff0f8214331c5d84107ae8a59aeb58efe22d7a079e446f1dfb07510377799bfdc7ee59cabcd76af0fe8a427ac8258ff33bbad5a8061f1cfdfbf375d73d676cc7916d6658ce46a0b17ad6350150f98e3512b513e25ca73f5f5df0a1fb9582ace7906c493fe1fd2889d9aac0b7c29c2b6c205537627bad64df433336a5ace32ca871e51b4dab0fbb00886a1fa81a98b74de0a26cebf65723515ebb807fc3c161ed42d1a7b6b55717613577ea437f3a2967c66ce45ff85a6a35b7cd40625fc575b107d7394e3d2db51d58347276c33e21f50b5a6b5672bf9fda63139bb75aead1fe4ee9a4064af5a5958466aa39faa6d821489fa415224c8d69d3b5922236832c2b1e4f6b8863b32f9aea83fb522a2de081d674502b48f73ce6db98d84136059b4a6676bc85ac6b7626329afa9bc7d3f9f2caa3c4d872744e0a8e02d72a75c6c545b8ec8e15b6fb0fe4185bd0d154960e6fef05ba40e5fe2968eb1301dcc52a03337179e74ba1522af93d77827845f8941c69ed8bb84567e3c63f1cc378a542f1de7007b688ff0a9c69d5861f0b85402c30a2fd391c52bafbe65f8e82135fd38361d7c0b43c982b2f3e7cb09c40c7e215114f4243d670cd576bcd93c1e959345170c75d6c3cf89cf8c2c70dc792e646e7c649d4c5f36bb016c7acd466ad58473d40dfef36394e581065a8581ab852250403cf372ac0065bf757fa3f445424ac0d82aec1938a2ea116bdfd306baa1cb06c62a4a97d66ab1b9489469cb8ba842da12e310caed02c5ef05c0be1e1e8c9c8b87d6871c94c57d164d08672b205c948086a06a545b266b7ad902a908681eb188bc51b6190b5cb9d8ca59b8c4c6e7369c00d6f6119fd5d437239e3d3c89cb81e09e560fb817590106015f08e7b09f1e1e65bfab3b8489fa058e24081978b9e25463d9945bfbca81c08885d4b6d4c62e217bd9e19460762f36c66bc948fe31cde089626fbb310e3c78a8d3f2eac21d374d9b58d887235d3a95721168e4b9475849071d60ecfe7ea5d6c4bf60da3747612ef59bb651270f326c0af31bc8c71361f851de34ccb3c8071b96f1128d7ee79b41246e566edd0272dbd3ccfe472b38e5e03d3ef83218bd498e6de8b4d92cb6f82716449ede7ba845028eccdb9137be8a622ac88ac53118fbc39637fa7a93cd3abc6f7671c7804420d66e94720acbcac916950f9baca77fef4217155ccc2cd0507339a0486f9f468eb28772986ee768c63eba671bf8c52e48a2a5dc2cc24fe925368706c2d712dd1064692b0fb2a32ddfbd4a0ffcf9c2abcedaae6e527bc1d42637aff2a275b76a7a7f010e42e1cc1d27141f6c3585a2bf58c6c5789ce61551d10118a000e3764631ec0b7f4b1a6f22a678133a30940b79dc76f863dd9f6e0d7776300898c97cef286c731c2050928c492439256e481652bff0d202db3cfdc54c9816ceea7895357bfa0362fad79afd09ed55189294d6ead7e898ac091cddbe7efcedb314bc02a18dd5bbddc42e089124758bb491fd1536aab27c5c124567bc325e7028bced5a179a011d1cb9a5ffb61d7af863e91ec8e60495561188b74d158ba1418228d44e92915a22eb1c166ef7d6179e84381ed950ffd747f13e24172942d922ca3109fb8b1e4e6264fa4a4eec75ad0d0e22579d90f45d6cd157300e38ae665eb56457202e25a8dd5877ba99725de288660badd2704345d9bad208c903ba27ea167dd45a77f77b6502b525b2973270582858183c784c324c1366fbba8d410c38bf75b41e067f6a9a017c56595161db4fc5639393fdafb1f148d3f416c1adc5fe1ab9cebe4689855c9b4bda6dcba5d5fa858a1b87d2ad23cdf54dbdf4d14aa4462da0b6f1107f4afa0091c2643508861a4d9f133ba77751941bb8fb756abf1a104205b80d47a3b4a59724d959c8b5833da4f56fb6613231f230a9378c9af741e94fd2c7213ac1d7625559b3f032f6c8df3ab441929720fe43d7c548cc661eed5b3c62b3c61f538ea3228376e2a18c6da2ad906322f64fb4865cde8e1889a8e5237fd6a39bbd6662f1dedc22fbd74e4376fa610cd710703dbd3924a38beae69783d1d5abf36122cbb87129ba719042748f060f4303a3199c5891c5040fd8cdb9761b006bf64cdcb65e5cc50a29994b8c1c34b83760ece12ed9ed7c3d2a7f8911cdf23a1afe0d7db1bf342aa0123dd5cd31339f5c8e160c4efef882602b3eccbe76fb690162b8bfb8a31910bcdf9a4a5dde76c2ac2fcd8678add7a000cfdcab398eb2171c026313eb6eb56b4b87bf8ef93f7f8a1c0bcc3775b681d4229ea561cb52281d8ba4315c3694ed08433596884d5a7ce3a8b1f82359846b7136726e2fe37bf4f7b7e2206cdcdb0705ced9f0dcaaa2ed3a78ea70d2cfeab668eb321400fc955e9aeb7bbcf86cd03f02dd443503a1480d9d9f899f53bd747a95293786798fc59fceb09e686a9328da4f929b6201841bbbefaffcf3386abdf69540e3b46a643ec10f0acf21f27c0053dc13f18485dbc898729dfbeaaa4887b58cd442d7ffa941808cd9658595be8650a815b088621278d89f0d8a4252566b923df3a3cd65c0e4af08fad385927251b31d35f75eaf25e6cf13a579aeeb0bcc0a14ca4a20a6831d532be0b2af3821792a2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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10m43.650133086s ago: executing program 1 (id=2): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x48, &(0x7f0000001600), 0x4) connect$unix(r1, &(0x7f00000007c0)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet(0xa, 0x1, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000100000006"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4000}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x2000300, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x44, 0x6, 0x410, 0x2d8, 0x98, 0x2d8, 0x98, 0x138, 0x378, 0x378, 0x378, 0x378, 0x378, 0x6, 0x0, {[{{@ip={@loopback, @multicast1=0xe0007600, 0x0, 0x0, 'gre0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x0, 0x11}, 0x7a00, 0x70, 0x98}, @inet=@DSCP={0x28}}, {{@ip={@multicast1, @local, 0x0, 0x0, 'wg1\x00', 'nicvf0\x00', {}, {}, 0x11}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local}}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'vlan1\x00', 'nr0\x00'}, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x0, 0x28, 0x0, 0x0, 0x0, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private2, 'veth0_virt_wifi\x00', {0x7}}}}, {{@ip={@rand_addr, @private, 0xffffffff, 0xff, 'syzkaller0\x00', 'veth1_to_team\x00', {}, {0xff}}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@empty, @empty, 0xff000000, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1fb, 0x0, @loopback}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x470) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl(r6, 0x8b2c, &(0x7f0000000040)) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4d, 0x20080, 0x3, 0xf, 0xd, 0xf6, 0x4, 0x10, 0x9d, 0x4, [0x1, 0x4, 0x1, 0x468, 0x80, 0x3, 0x9, 0x80]}}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043ef502"], 0xf8) ioctl$VIDIOC_S_PARM(r6, 0xc0cc5616, &(0x7f0000000840)={0x5, @output={0x0, 0x1, {0x9, 0xfffffff9}, 0x101, 0x2}}) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x2}, 0x2) mount(0x0, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='xfs\x00', 0x2208004, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 10m37.676535104s ago: executing program 0 (id=8): r0 = socket$inet(0xa, 0x801, 0x80000084) syz_emit_ethernet(0x7a6, &(0x7f0000001140)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}, @val={@val={0x88a8, 0x7, 0x0, 0x4}, {0x8100, 0x6, 0x1}}, {@ipv6={0x86dd, @generic={0x2, 0x6, "0800dc", 0x768, 0x1d, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @empty, {[], "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"}}}}}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) dup(r1) openat(0xffffffffffffff9c, 0x0, 0x1a000, 0x13) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r5 = socket(0x840000000002, 0x3, 0x100) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r5, &(0x7f0000005240), 0x4000095, 0x0) accept4(r0, 0x0, 0x0, 0x0) r6 = socket$isdn(0x22, 0x2, 0x10) r7 = socket$isdn(0x22, 0x2, 0x2) dup3(r7, r6, 0x0) 10m37.652131326s ago: executing program 3 (id=9): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xfd}, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0xffffffffffffff7c, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee7, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = fsopen(0x0, 0x0) r5 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r6, 0x0}) ioctl$DRM_IOCTL_MODE_DIRTYFB(r5, 0xc01864b1, &(0x7f0000000300)={r7, 0x3, 0x101, 0x0, 0x0}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000340)='sourceS\xae\xe9\xda\xd6\xb6\xc0\'*\x92M\xe6@\xa3\xfe\xad\xec\xbde\xb5 \xd9\xaf\xa1\xed\xf2s\x17E\xcbi9\x0f\xc0Z\xa1~\xc7I\xfaNd+\x83Uw\xbcoC\x05', &(0x7f0000000040)='g:::\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) listen(r0, 0x4) dup2(r4, 0xffffffffffffffff) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r8, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="01002cbd700000000000010000001c000180060001000200000008000300ac14140d3370c534faa01c0800060003000000"], 0x30}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x14, r12, 0x7}, 0x14}, 0x1, 0x0, 0x0, 0x48050}, 0x0) 10m33.256769936s ago: executing program 1 (id=10): syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000003f01f00040000009a00000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f0000000580)={r1, 0x0, &(0x7f0000001680)=""/227}, 0x20) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffd000/0x1000)=nil) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r3 = syz_open_dev$loop(0x0, 0xb8a, 0x18b80) ioctl$BLKPBSZGET(r3, 0x127b, 0x0) syz_open_dev$dvb_frontend(0x0, 0x0, 0xe82) pselect6(0x40, &(0x7f00000001c0)={0x0, 0xff00000000000000, 0x5, 0xfffffffffffffffd, 0x8001, 0x0, 0x1000001000, 0x45}, 0x0, &(0x7f0000000080)={0x3ff, 0x4, 0x100000, 0x9, 0x0, 0x10, 0x80000002, 0xff00000000000000}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 10m31.62998443s ago: executing program 3 (id=11): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xfd}, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0xffffffffffffff7c, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee7, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0xfffffffffffffeef, &(0x7f0000000240)=0x2) r4 = fsopen(0x0, 0x0) r5 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r6, 0x0}) ioctl$DRM_IOCTL_MODE_DIRTYFB(r5, 0xc01864b1, &(0x7f0000000300)={r7, 0x3, 0x101, 0x0, 0x0}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000340)='sourceS\xae\xe9\xda\xd6\xb6\xc0\'*\x92M\xe6@\xa3\xfe\xad\xec\xbde\xb5 \xd9\xaf\xa1\xed\xf2s\x17E\xcbi9\x0f\xc0Z\xa1~\xc7I\xfaNd+\x83Uw\xbcoC\x05', &(0x7f0000000040)='g:::\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) listen(r0, 0x4) dup2(r4, 0xffffffffffffffff) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r8, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="01002cbd700000000000010000001c000180060001000200000008000300ac14140d3370c534faa01c0800060003000000"], 0x30}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x14, r12, 0x7}, 0x14}, 0x1, 0x0, 0x0, 0x48050}, 0x0) 10m31.07928266s ago: executing program 1 (id=12): socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x106f) r6 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@newtfilter={0x38, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0xffe0, 0xfff3}, {}, {0x7, 0x4}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0xfff2, 0x9}}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) bind$rds(r6, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r6, &(0x7f0000000680)={&(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, 0x0}, 0x0) syz_io_uring_setup(0x2, &(0x7f0000000180)={0x0, 0x289b, 0x10000, 0x1, 0x323}, 0x0, &(0x7f00000003c0)) sendmsg$rds(r6, &(0x7f0000000600)={&(0x7f0000000200)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000040}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 10m29.833986315s ago: executing program 0 (id=13): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xfd}, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0xffffffffffffff7c, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee7, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = fsopen(0x0, 0x0) r5 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r6, 0x0}) ioctl$DRM_IOCTL_MODE_DIRTYFB(r5, 0xc01864b1, &(0x7f0000000300)={r7, 0x3, 0x101, 0x0, 0x0}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000340)='sourceS\xae\xe9\xda\xd6\xb6\xc0\'*\x92M\xe6@\xa3\xfe\xad\xec\xbde\xb5 \xd9\xaf\xa1\xed\xf2s\x17E\xcbi9\x0f\xc0Z\xa1~\xc7I\xfaNd+\x83Uw\xbcoC\x05', &(0x7f0000000040)='g:::\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) listen(r0, 0x4) dup2(r4, 0xffffffffffffffff) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r8, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="01002cbd700000000000010000001c000180060001000200000008000300ac14140d3370c534faa01c0800060003000000"], 0x30}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x14, r12, 0x7}, 0x14}, 0x1, 0x0, 0x0, 0x48050}, 0x0) 10m27.4654443s ago: executing program 3 (id=14): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0xa, 0x8000000000002}) r2 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xa, 0x0, &(0x7f0000000180)="665c824c2b590f7d101d"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000003c0)={0x10, 0x0, &(0x7f0000000100)=[@request_death], 0x0, 0x0, 0x0}) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000003480)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) read$FUSE(r3, &(0x7f0000007fc0)={0x2020}, 0x2020) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x8081) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_open_dev$tty1(0xc, 0x4, 0x3) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0x0, 0x9, 0x0, 0xf, 0x80000002}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 10m26.356755673s ago: executing program 1 (id=16): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x48, &(0x7f0000001600), 0x4) connect$unix(r1, &(0x7f00000007c0)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet(0xa, 0x1, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000100000006"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4000}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x2000300, 0xb, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x44, 0x6, 0x410, 0x2d8, 0x98, 0x2d8, 0x98, 0x138, 0x378, 0x378, 0x378, 0x378, 0x378, 0x6, 0x0, {[{{@ip={@loopback, @multicast1=0xe0007600, 0x0, 0x0, 'gre0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x0, 0x11}, 0x7a00, 0x70, 0x98}, @inet=@DSCP={0x28}}, {{@ip={@multicast1, @local, 0x0, 0x0, 'wg1\x00', 'nicvf0\x00', {}, {}, 0x11}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local}}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'vlan1\x00', 'nr0\x00'}, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x0, 0x28, 0x0, 0x0, 0x0, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private2, 'veth0_virt_wifi\x00', {0x7}}}}, {{@ip={@rand_addr, @private, 0xffffffff, 0xff, 'syzkaller0\x00', 'veth1_to_team\x00', {}, {0xff}}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@empty, @empty, 0xff000000, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1fb, 0x0, @loopback}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x470) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl(r6, 0x8b2c, &(0x7f0000000040)) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4d, 0x20080, 0x3, 0xf, 0xd, 0xf6, 0x4, 0x10, 0x9d, 0x4, [0x1, 0x4, 0x1, 0x468, 0x80, 0x3, 0x9, 0x80]}}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043ef502"], 0xf8) ioctl$VIDIOC_S_PARM(r6, 0xc0cc5616, &(0x7f0000000840)={0x5, @output={0x0, 0x1, {0x9, 0xfffffff9}, 0x101, 0x2}}) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x2}, 0x2) mount(0x0, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='xfs\x00', 0x2208004, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 10m19.797947811s ago: executing program 1 (id=19): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x188) syz_emit_ethernet(0x43, &(0x7f0000000000)={@multicast, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x35, 0xfffc, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @parameter_prob={0xc, 0x0, 0x0, 0xb, 0xf, 0x0, {0x5, 0x4, 0x3, 0x1f, 0x5df, 0x68, 0x3, 0xf5, 0x84, 0x0, @multicast1, @empty}, "7ada1f382d"}}}}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r3, &(0x7f0000000400)="2ae0e710", 0x4, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x0) unlinkat(0xffffffffffffff9c, 0x0, 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108) getdents64(r4, &(0x7f0000000f80)=""/4096, 0x1000) 10m19.75176598s ago: executing program 3 (id=20): r0 = socket$inet(0xa, 0x801, 0x80000084) syz_emit_ethernet(0x7a6, &(0x7f0000001140)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}, @val={@val={0x88a8, 0x7, 0x0, 0x4}, {0x8100, 0x6, 0x1}}, {@ipv6={0x86dd, @generic={0x2, 0x6, "0800dc", 0x768, 0x1d, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @empty, {[], "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"}}}}}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) dup(r1) openat(0xffffffffffffff9c, 0x0, 0x1a000, 0x13) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r5 = socket(0x840000000002, 0x3, 0x100) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r5, &(0x7f0000005240), 0x4000095, 0x0) accept4(r0, 0x0, 0x0, 0x0) r6 = socket$isdn(0x22, 0x2, 0x10) r7 = socket$isdn(0x22, 0x2, 0x2) dup3(r7, r6, 0x0) 10m12.514768014s ago: executing program 32 (id=13): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xfd}, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0xffffffffffffff7c, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee7, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = fsopen(0x0, 0x0) r5 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f00000003c0)={0x0, 0x0, r6, 0x0}) ioctl$DRM_IOCTL_MODE_DIRTYFB(r5, 0xc01864b1, &(0x7f0000000300)={r7, 0x3, 0x101, 0x0, 0x0}) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000340)='sourceS\xae\xe9\xda\xd6\xb6\xc0\'*\x92M\xe6@\xa3\xfe\xad\xec\xbde\xb5 \xd9\xaf\xa1\xed\xf2s\x17E\xcbi9\x0f\xc0Z\xa1~\xc7I\xfaNd+\x83Uw\xbcoC\x05', &(0x7f0000000040)='g:::\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) listen(r0, 0x4) dup2(r4, 0xffffffffffffffff) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r8, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="01002cbd700000000000010000001c000180060001000200000008000300ac14140d3370c534faa01c0800060003000000"], 0x30}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x14, r12, 0x7}, 0x14}, 0x1, 0x0, 0x0, 0x48050}, 0x0) 10m11.834848265s ago: executing program 1 (id=23): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) madvise(&(0x7f00002e5000/0x400000)=nil, 0x400000, 0xf) madvise(&(0x7f0000000000/0x800000)=nil, 0x800002, 0xe) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = syz_open_dev$usbfs(&(0x7f0000000480), 0x76, 0x160341) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) socket$packet(0x11, 0x3, 0x300) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) 10m9.728354795s ago: executing program 4 (id=25): openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x14d802, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003400), 0x0, 0x4000010}}], 0x1, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x8882, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000540)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r2 = syz_open_dev$swradio(&(0x7f0000000040), 0x1, 0x2) accept4$tipc(r0, &(0x7f0000000280)=@name, 0x0, 0x400) pread64(r2, &(0x7f00000002c0)=""/75, 0x4b, 0x0) 10m6.795577525s ago: executing program 4 (id=26): socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/drivers\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x106f) r6 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@newtfilter={0x38, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0xffe0, 0xfff3}, {}, {0x7, 0x4}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0xfff2, 0x9}}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) bind$rds(r6, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r6, &(0x7f0000000680)={&(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, 0x0}, 0x0) syz_io_uring_setup(0x2, &(0x7f0000000180)={0x0, 0x289b, 0x10000, 0x1, 0x323}, 0x0, &(0x7f00000003c0)) sendmsg$rds(r6, &(0x7f0000000600)={&(0x7f0000000200)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20000040}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 10m2.270450961s ago: executing program 33 (id=20): r0 = socket$inet(0xa, 0x801, 0x80000084) syz_emit_ethernet(0x7a6, &(0x7f0000001140)={@link_local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}, @val={@val={0x88a8, 0x7, 0x0, 0x4}, {0x8100, 0x6, 0x1}}, {@ipv6={0x86dd, @generic={0x2, 0x6, "0800dc", 0x768, 0x1d, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @empty, {[], "dd70a199a0cc16c1c113adbc1c605bbfb2b48000a66ff8dad5acafba47a0a3e918e815fc299677ca6abf2986f06fff8060707c3dea89d150c850c7de9ed9df05472336eaf8ed3add3846b008e3a0fc16bd3a35ad38e81609659f369053fb2dc38c3429ff0744887333b7e21183c0206f16188a1101705a73036089c7f20c52e20375ad32b832ddc7a86bf07910e6d32754c36cecaa3b5fddcf7f619bca8f4816400f17543a6ebb183cf7d49fa5f5a47084f78a24d9bfaf4150cdbe9f69e5be899803ed8d5e7c5b2ca9154df3362f92ed0a2815c0ce73f0e1ec8a8c72f4f1c22e87cd2e8559ccdd004bb036ac2984c316064e694bd121aeabe83dc0df8b41782cb783c23319c8b1147799bbc92f43cf6d140cad716f03819bb5643cf0d70b2de0a50b7adfbcb98a25f32a4ac5d184b9530bf5519cb7feccfea924fbef4ba8f9921da182fd6e3835ba42b69b94440db0acd905bbea6c1055389372bf491df1598344316bcae683c938d32bcf703f8aa2c3afae061fcfee140512b6362d45d04361d3460417a79f0cb10b61e9f82dc54395df0b156ec326684ebd1841e82fa018726e4c7bdbee1d5e829dd4bae5098e55f35b8aa80bd7d67ae95434046a9d0ed68db046efa15e89e9032ac6d55fae8f3e7394fd92302d11e10cc9ce6ffec992ea97aa0ed8b3aef22afa4ef6319a1aa888769dc15222c254c4f48a13c6a1dae9164127a1c4ef6b84c5bf01a0869ddbc69c5bf727c2b0ca4d9cedb662b113224d23a4ed01a39761b30c6b7703897a388c2150a09f5f0c3b4c6d1cb39ccdabf22e96c09e2adab2b407cef191150b1a7d660943905b6672ac72deb0676b05152a34208d1c7a9e5bb683d2164c412edca979b10c37c432113ade5e9fe582e61711e373bbabc4aa2fb546b97ec53c3d279c4551a3d15084eea078f0d402d23f88d20dcb8ab916f50e5cfd03a1956e2125882bb6d5aca4fab3c40427c322d3650de03651e228858aaf506049ada13646882abe7deca63b58f112b8fced64b38ec86b007142e941304b620ad98a77ba4880e49cb93e5a16fb82ef0ecffa7ab091fc2a63bfc986b5168d907e6c00ec5eb36b977f5a9a38b2c59daf1bc5158dc03fef839a4f345ee4b4212c257946020456e843b43b2dcd03c2710a5294f8f503757e6cfbbba91dcf24b8d9184cb8cde949f630b6459c0f0876abd463b3b62f51f5965cf693c1c6538e803a5e86564a23353559faa13499caeb0e5e371e887a893106e7d7595618b2a4eecbc40352c92f48b79ccb377eb0fd60622e824463a3c02b88cf96d76e45544ef327d633328b9d67839682baa5907400621eb136971354b73f17e2affa07176fe0378e3dfaeff244a49883fa00902ea4599e64655c64d7648c596d1f5133aa52ff901e69074e4eabbc8eaf96504dfeb0f372ca5996a3b9a27720fc0e288ad5f2e9a04d916dce34959a8a7f561b542ec1ee630a67c035f1c851796d0c0ae128532427981ef0dc631fee7fc20de431f114e1330e31421472021f7b2d4be53ca5b67164354ce3ee279e9026f472586a70f1e70c9d0dd6cc948b24df46f76d3dd3f7e1309923b457b5efd05cf8518ae8880358cdd64b3db9fc3757827c9e8f363d614dc16ba3968b04036a920927faf577bfdf3b38e1b7ee96db3ae6338cd5a88bb0156afc73d578aedba9efd9d968c9abc6fb6506879b9e90b292b8b60fd71f2fcfb6e5f1c883d8413161b8c9eee6bf3929a9be962d227dd50956870b3ea6c53b5e5a9f57e32b98a1ff01d1ab11f1a1b799f27881f26cda8dd67eca593a4f67430d0cf1756bee04c5df2aa3d6d2bacd8489b7eec711b341344276d1db617ea0dede114eacb809f77b79f20ff75ab245391966dc238583a36b2b8aeff004f726613d77ec0c98a9fd5cf2e7bc356ba5fc3728a580342fc7938023c8f3e6bef80e81fd8165799ef9357f0023a339e1301f0371a6fdf6afb07597a5726bac2cb06f9da9307e471d4e410fe57a0cbdaa6c93f9af6b9f5663999a018270664db245c91a2f98f887f1aea1388c0cf02cd09cde1f3785781db3a2276d44379f829b9fbc582b0059eb5cd1bed3c50c8c5aeba9a10b3d2dee0479430d0a471938122006996428f46dc2e8f752c58da621be8aefa3269d8cdce4bb86ebc429cf97a9195645efaac1c9acb47e0942116c0084ffcac367a52cbe270d7f43bc04f60d52d1d9d23c65c1452bc200a585d8dbfacbdcf2ad44377c76b3081de05c07d2602f488d5d9839aa84462bd3d14f27b93a854152f6d655af4246a23b629fd412e3cb5df67bef20c9f311a1fdfb281aae484a011226d06f608bcd3ad3ebfdd07a90b044c2587327993e1ce68c139485243579905ea1847fdc3eb08a31c0442f60a757a3e611496a14a0eb3952c03892a965d8a61db5ba023c36055ebe422c5d6c52e7990e6fd601671f9bd10a58173ea12ff00c8428c0b1f9d7a52915cdf52b48882ae922e60258ff98919a05471074da225f0c167e5843642d4e79d78e2dff74daad94337a543b07894fb93334c76d19a97111e3010ceb0fc75047520ebcd4c9230f5c1ef9921e8b1d86abe6c1741dbdc0fc399013fbe52457734d40d6afdc60e63871a22d0b9ed7d459dfa1bee05dd87e7120e944f78bb22c77b20660a7cdf11374d5a89503e34625ae34a7"}}}}}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) dup(r1) openat(0xffffffffffffff9c, 0x0, 0x1a000, 0x13) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r5 = socket(0x840000000002, 0x3, 0x100) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(r5, &(0x7f0000005240), 0x4000095, 0x0) accept4(r0, 0x0, 0x0, 0x0) r6 = socket$isdn(0x22, 0x2, 0x10) r7 = socket$isdn(0x22, 0x2, 0x2) dup3(r7, r6, 0x0) 10m1.919240565s ago: executing program 4 (id=29): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x48, &(0x7f0000001600), 0x4) connect$unix(r1, &(0x7f00000007c0)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet(0xa, 0x1, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000100000006"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4000}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r5, 0x2000300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x44, 0x6, 0x410, 0x2d8, 0x98, 0x2d8, 0x98, 0x138, 0x378, 0x378, 0x378, 0x378, 0x378, 0x6, 0x0, {[{{@ip={@loopback, @multicast1=0xe0007600, 0x0, 0x0, 'gre0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0x0, 0x11}, 0x7a00, 0x70, 0x98}, @inet=@DSCP={0x28}}, {{@ip={@multicast1, @local, 0x0, 0x0, 'wg1\x00', 'nicvf0\x00', {}, {}, 0x11}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @local}}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'vlan1\x00', 'nr0\x00'}, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x0, 0x28, 0x0, 0x0, 0x0, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@private2, 'veth0_virt_wifi\x00', {0x7}}}}, {{@ip={@rand_addr, @private, 0xffffffff, 0xff, 'syzkaller0\x00', 'veth1_to_team\x00', {}, {0xff}}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@empty, @empty, 0xff000000, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1fb, 0x0, @loopback}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x470) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl(r6, 0x8b2c, &(0x7f0000000040)) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4d, 0x20080, 0x3, 0xf, 0xd, 0xf6, 0x4, 0x10, 0x9d, 0x4, [0x1, 0x4, 0x1, 0x468, 0x80, 0x3, 0x9, 0x80]}}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="043ef502"], 0xf8) ioctl$VIDIOC_S_PARM(r6, 0xc0cc5616, &(0x7f0000000840)={0x5, @output={0x0, 0x1, {0x9, 0xfffffff9}, 0x101, 0x2}}) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x2}, 0x2) mount(0x0, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)='xfs\x00', 0x2208004, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 9m55.727235183s ago: executing program 34 (id=23): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) madvise(&(0x7f00002e5000/0x400000)=nil, 0x400000, 0xf) madvise(&(0x7f0000000000/0x800000)=nil, 0x800002, 0xe) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = syz_open_dev$usbfs(&(0x7f0000000480), 0x76, 0x160341) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) socket$packet(0x11, 0x3, 0x300) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) 9m53.664799473s ago: executing program 4 (id=32): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r1) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000d80)=ANY=[@ANYRES16=r2, @ANYBLOB="010426bd7000f8dbdf250200000008000100", @ANYRES32=r3], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4008054) write$nci(r0, &(0x7f0000000180)=@NCI_OP_NFCEE_DISCOVER_RSP={0x2, 0x1, 0x2, 0x0, 0x1, {0x1, 0x7}}, 0x5) 9m50.539342821s ago: executing program 4 (id=34): syz_open_dev$sg(0x0, 0xae3, 0x408000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x1123102, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xb2570000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x2000000}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x17, 0x301, 0x1, 0x0, {0xa}}, 0x14}}, 0x0) 9m46.127999205s ago: executing program 4 (id=36): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) capset(0x0, &(0x7f0000000040)={0x200000, 0x200003, 0x3, 0x0, 0x7, 0x400}) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000000c0)=0xfff7bdff) mkdir(&(0x7f00000020c0)='./file0\x00', 0x1c8) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) timer_create(0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000300)=@framed={{}, [@jmp={0x5, 0x0, 0xe, 0x0, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x10}, @ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xffffffffffffffc0, 0x10}]}, &(0x7f0000000140)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) 9m30.28614431s ago: executing program 35 (id=36): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) capset(0x0, &(0x7f0000000040)={0x200000, 0x200003, 0x3, 0x0, 0x7, 0x400}) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200), 0x2000, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f00000000c0)=0xfff7bdff) mkdir(&(0x7f00000020c0)='./file0\x00', 0x1c8) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) timer_create(0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x18, 0x7, &(0x7f0000000300)=@framed={{}, [@jmp={0x5, 0x0, 0xe, 0x0, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x10}, @ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xffffffffffffffc0, 0x10}]}, &(0x7f0000000140)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x8}, 0x94) 7.653082801s ago: executing program 2 (id=254): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 7.382080391s ago: executing program 2 (id=255): syz_usb_connect(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0xc4, 0x4e, 0x5a, 0x10, 0xc45, 0x800a, 0xdd3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x3, 0x4, 0x80, 0xae, "", [{{0x9, 0x4, 0x72, 0xa, 0x0, 0x74, 0x9f, 0xfa, 0x4}}]}}]}}, 0x0) syz_usb_connect(0x6, 0xdc, &(0x7f0000000880)=ANY=[], 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) socket$kcm(0x21, 0x2, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') socket$inet6_sctp(0xa, 0x1, 0x84) socket$key(0xf, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) openat$audio1(0xffffffffffffff9c, &(0x7f0000000080), 0x129202, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) syz_io_uring_setup(0x88f, &(0x7f0000000580)={0x0, 0x3cfa, 0x400, 0x2, 0x3b9, 0x0, r0}, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = syz_open_dev$dri(&(0x7f0000000440), 0x1, 0x48240) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_ATOMIC(r1, 0xc03864bc, &(0x7f0000000180)={0x1, 0x1, &(0x7f00000000c0)=[r2], &(0x7f0000000180), &(0x7f0000000200), &(0x7f00000001c0), 0x0, 0x1}) 5.151963967s ago: executing program 2 (id=256): prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0/file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) madvise(&(0x7f00002e5000/0x400000)=nil, 0x400000, 0xf) madvise(&(0x7f0000000000/0x800000)=nil, 0x800002, 0xe) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = syz_open_dev$usbfs(&(0x7f0000000480), 0x76, 0x160341) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000000)=@usbdevfs_connect) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000002100050125bd700000000000020000", @ANYRES32=0x0], 0x28}}, 0x0) 4.026744944s ago: executing program 2 (id=257): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2}}}, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) syz_open_dev$dmmidi(0x0, 0xca64, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf01b}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x200000b, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="b57523cb1a2c90d8acad2e2d98dfc9ea7a5843c3b63b683ced2b3266175599b779617e66e6b3e15c042be90635a2d36160bbf9a2edcacc0bbe015b84150a1928de94397894ff36aa430fc2a0814ba634308d6d0837250dfd1eca5383f9d151449743b1a0c4ffc51242a229c5d6d06f147a61d797ea7ffeda95b76f5623", 0x7d}, {&(0x7f00000001c0)="66f7", 0x3}, {&(0x7f0000000300)='l3', 0x7fffef80}], 0x3}], 0x1, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r1, 0x40085112, &(0x7f00000006c0)=@v={0x93, 0x7, 0x90, 0x2, @MIDI_NOTEON=@special, 0x0, 0x800}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, 0x0) 2.447669192s ago: executing program 2 (id=258): bpf$MAP_CREATE(0x0, 0x0, 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x40000000000029a, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r3, &(0x7f00000002c0)={0x2, 0x4e1c, @empty}, 0x10) connect$inet(r3, &(0x7f0000000200)={0x2, 0x4e22, @local}, 0x10) sendmmsg$inet(r3, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}], 0x40000cf, 0x0) 0s ago: executing program 2 (id=259): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = fsopen(&(0x7f0000001340)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x20000023896) kernel console output (not intermixed with test programs): 74][ T7152] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 605.317140][ T7152] usb 3-1: Product: syz [ 605.327046][ T7152] usb 3-1: Manufacturer: syz [ 605.346146][ T7152] usb 3-1: SerialNumber: syz [ 605.379499][ T7152] usb 3-1: config 0 descriptor?? [ 605.403424][ T7152] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 605.415471][ T7152] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 605.887923][ T5074] Bluetooth: hci1: command tx timeout [ 606.043224][ T7152] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 606.056595][ T7152] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 606.069464][ T7152] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 606.077425][ T7152] em28xx 3-1:0.0: No AC97 audio processor [ 606.465208][ T7180] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 606.504920][ T7180] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 606.549714][ T7180] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 606.586898][ T7180] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 606.740748][ T7266] chnl_net:caif_netlink_parms(): no params data found [ 607.247391][ T7211] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 607.370773][ T13] bridge_slave_1: left allmulticast mode [ 607.383285][ T13] bridge_slave_1: left promiscuous mode [ 607.415944][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 607.440873][ T13] bridge_slave_0: left allmulticast mode [ 607.447032][ T13] bridge_slave_0: left promiscuous mode [ 607.466528][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 607.812561][ T6963] usb 3-1: USB disconnect, device number 13 [ 607.823958][ T6963] em28xx 3-1:0.0: Disconnecting em28xx [ 607.881192][ T6963] em28xx 3-1:0.0: Freeing device [ 607.967891][ T5074] Bluetooth: hci1: command tx timeout [ 607.976146][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 608.086272][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 608.190078][ T13] bond0 (unregistering): Released all slaves [ 608.328161][ T7211] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 608.492450][ T7211] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 608.635622][ T13] hsr_slave_0: left promiscuous mode [ 608.692226][ T13] hsr_slave_1: left promiscuous mode [ 608.709204][ T13] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 608.721645][ T13] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 609.869314][ T7293] workqueue: Failed to create a rescuer kthread for wq "xfs-blockgc/nullb0": -EINTR [ 610.296295][ T13] team0 (unregistering): Port device team_slave_1 removed [ 610.359947][ T13] team0 (unregistering): Port device team_slave_0 removed [ 611.108474][ T7211] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 611.174134][ T7292] netlink: 28 bytes leftover after parsing attributes in process `syz.2.166'. [ 611.183672][ T7292] netlink: 28 bytes leftover after parsing attributes in process `syz.2.166'. [ 611.886355][ T7266] bridge0: port 1(bridge_slave_0) entered blocking state [ 611.897770][ T7266] bridge0: port 1(bridge_slave_0) entered disabled state [ 611.906133][ T7266] bridge_slave_0: entered allmulticast mode [ 611.925170][ T7266] bridge_slave_0: entered promiscuous mode [ 612.157180][ T7180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 612.219651][ T7180] 8021q: adding VLAN 0 to HW filter on device team0 [ 612.370857][ T7180] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 612.382319][ T7180] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 612.774323][ T2930] bridge0: port 1(bridge_slave_0) entered blocking state [ 612.782117][ T2930] bridge0: port 1(bridge_slave_0) entered forwarding state [ 612.837345][ T2930] bridge0: port 2(bridge_slave_1) entered blocking state [ 612.845548][ T2930] bridge0: port 2(bridge_slave_1) entered forwarding state [ 615.118261][ T7266] bridge0: port 2(bridge_slave_1) entered blocking state [ 615.149422][ T7266] bridge0: port 2(bridge_slave_1) entered disabled state [ 615.170564][ T7266] bridge_slave_1: entered allmulticast mode [ 615.201808][ T7266] bridge_slave_1: entered promiscuous mode [ 615.684717][ T7266] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 615.729789][ T7195] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 615.843914][ T7266] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 616.016497][ T7195] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 616.084836][ T7195] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 616.250365][ T7195] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 616.656672][ T7266] team0: Port device team_slave_0 added [ 616.795432][ T7266] team0: Port device team_slave_1 added [ 617.941638][ T7266] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 617.963870][ T7266] 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 1532 would solve the problem. [ 618.005891][ T7266] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 618.173400][ T7314] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -4 [ 618.184884][ T7314] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -4 [ 618.194893][ T7314] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 618.215621][ T29] audit: type=1800 audit(1772949488.933:2): pid=7314 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.168" name="regulatory.db" dev="sda1" ino=448 res=0 errno=0 [ 618.284912][ T7266] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 618.296729][ T7266] 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 1532 would solve the problem. [ 618.332067][ T7266] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 619.012571][ T7266] hsr_slave_0: entered promiscuous mode [ 619.045383][ T7266] hsr_slave_1: entered promiscuous mode [ 619.061320][ T7266] debugfs: 'hsr0' already exists in 'hsr' [ 619.068160][ T7266] Cannot create hsr debugfs directory [ 619.185363][ T7211] 8021q: adding VLAN 0 to HW filter on device bond0 [ 619.616897][ T7180] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 620.063808][ T7211] 8021q: adding VLAN 0 to HW filter on device team0 [ 620.402777][ T2909] bridge0: port 1(bridge_slave_0) entered blocking state [ 620.411326][ T2909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 620.715638][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 620.723905][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 621.366513][ T7195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 622.007219][ T7195] 8021q: adding VLAN 0 to HW filter on device team0 [ 622.234218][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 622.243131][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 622.849970][ T5778] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 622.861953][ T5778] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 622.873175][ T5778] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 622.890915][ T5778] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 622.903490][ T5778] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 623.112479][ T7329] loop2: detected capacity change from 0 to 32768 [ 623.137230][ T7329] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.171 (7329) [ 623.199665][ T7329] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 623.210297][ T7329] BTRFS info (device loop2): using crc32c checksum algorithm [ 623.218504][ T7329] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 623.415732][ T7329] BTRFS info (device loop2): rebuilding free space tree [ 623.470871][ T7329] BTRFS info (device loop2): disabling free space tree [ 623.478331][ T7329] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 623.491229][ T7329] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 623.509828][ T6125] bridge0: port 2(bridge_slave_1) entered blocking state [ 623.510225][ T6125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 623.540083][ T7329] BTRFS info (device loop2): enabling ssd optimizations [ 623.547388][ T7329] BTRFS info (device loop2): turning on async discard [ 623.554652][ T7329] BTRFS info (device loop2): enabling disk space caching [ 623.562055][ T7329] BTRFS info (device loop2): force clearing of disk cache [ 623.569805][ T7329] BTRFS info (device loop2): use zstd compression, level 3 [ 623.621484][ T7266] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 624.405014][ T7266] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 624.628280][ T29] audit: type=1804 audit(1772949495.353:3): pid=7348 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.171" name="/newroot/140/file1/bus" dev="loop2" ino=263 res=1 errno=0 [ 624.989274][ T7266] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 625.028582][ T5778] Bluetooth: hci2: command tx timeout [ 625.435714][ T7266] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 627.026555][ T5773] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 627.097740][ T5778] Bluetooth: hci2: command tx timeout [ 627.211980][ T7195] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 627.742065][ T5827] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 627.938497][ T5827] usb 3-1: Using ep0 maxpacket: 16 [ 627.974426][ T5827] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 628.018049][ T5827] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 628.081880][ T12] bridge_slave_1: left allmulticast mode [ 628.098303][ T12] bridge_slave_1: left promiscuous mode [ 628.106372][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 628.125816][ T5827] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 628.157845][ T5827] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 628.190517][ T5827] usb 3-1: Product: syz [ 628.195093][ T5827] usb 3-1: Manufacturer: syz [ 628.211367][ T12] bridge_slave_0: left allmulticast mode [ 628.228212][ T5827] usb 3-1: SerialNumber: syz [ 628.238321][ T12] bridge_slave_0: left promiscuous mode [ 628.245022][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 628.269393][ T5827] usb 3-1: config 0 descriptor?? [ 628.321860][ T5827] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 628.347865][ T5827] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 628.973541][ T5827] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 628.994748][ T5827] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 629.027503][ T5827] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 629.063723][ T5827] em28xx 3-1:0.0: No AC97 audio processor [ 629.167856][ T5778] Bluetooth: hci2: command tx timeout [ 629.380633][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 629.441799][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 629.510853][ T12] bond0 (unregistering): Released all slaves [ 629.816324][ T5074] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 629.839917][ T5074] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 629.859283][ T5074] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 629.884487][ T5074] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 629.900464][ T7211] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 629.909480][ T5074] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 630.049991][ T12] hsr_slave_0: left promiscuous mode [ 630.128087][ T12] hsr_slave_1: left promiscuous mode [ 630.136853][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 630.180743][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 630.720370][ T9] usb 3-1: USB disconnect, device number 14 [ 630.775796][ T9] em28xx 3-1:0.0: Disconnecting em28xx [ 630.835147][ T9] em28xx 3-1:0.0: Freeing device [ 631.258222][ T5074] Bluetooth: hci2: command tx timeout [ 631.377867][ T12] team0 (unregistering): Port device team_slave_1 removed [ 631.542720][ T7376] hub 8-0:1.0: USB hub found [ 631.551381][ T7376] hub 8-0:1.0: 1 port detected [ 631.599229][ T7376] netlink: 12 bytes leftover after parsing attributes in process `syz.2.174'. [ 631.988614][ T5074] Bluetooth: hci3: command tx timeout [ 632.520038][ T12] team0 (unregistering): Port device team_slave_0 removed [ 634.057728][ T5074] Bluetooth: hci3: command tx timeout [ 634.170724][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 634.179047][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 634.274982][ T7330] chnl_net:caif_netlink_parms(): no params data found [ 636.138088][ T5074] Bluetooth: hci3: command tx timeout [ 636.479929][ T7266] 8021q: adding VLAN 0 to HW filter on device bond0 [ 636.655974][ T7266] 8021q: adding VLAN 0 to HW filter on device team0 [ 637.174480][ T1130] bridge0: port 1(bridge_slave_0) entered blocking state [ 637.182273][ T1130] bridge0: port 1(bridge_slave_0) entered forwarding state [ 637.261931][ T1130] bridge0: port 2(bridge_slave_1) entered blocking state [ 637.269643][ T1130] bridge0: port 2(bridge_slave_1) entered forwarding state [ 638.211228][ T5074] Bluetooth: hci3: command tx timeout [ 638.637387][ T5778] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 638.648441][ T5778] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 638.671368][ T5778] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 638.687211][ T5778] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 638.709839][ T5778] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 640.578765][ T7411] syz.2.177 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 640.590335][ T7411] CPU: 0 UID: 0 PID: 7411 Comm: syz.2.177 Not tainted syzkaller #0 PREEMPT(full) [ 640.590490][ T7411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 640.590595][ T7411] Call Trace: [ 640.590656][ T7411] [ 640.590709][ T7411] __dump_stack+0x26/0x30 [ 640.590997][ T7411] dump_stack_lvl+0x14c/0x1c0 [ 640.591179][ T7411] dump_stack+0x1e/0x25 [ 640.591346][ T7411] dump_header+0x161/0x580 [ 640.591507][ T7411] oom_kill_process+0x5bb/0x950 [ 640.591820][ T7411] out_of_memory+0x1a6f/0x1f30 [ 640.592000][ T7411] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 640.592276][ T7411] ? kmsan_get_metadata+0xf1/0x160 [ 640.592523][ T7411] try_charge_memcg+0xfe9/0x1c20 [ 640.592794][ T7411] mem_cgroup_swapin_charge_folio+0x423/0x900 [ 640.593003][ T7411] __swap_cache_prepare_and_add+0x98a/0xe50 [ 640.593340][ T7411] swap_cache_alloc_folio+0x1c2/0x3a0 [ 640.593529][ T7411] ? kmsan_get_metadata+0xf1/0x160 [ 640.593759][ T7411] swap_cluster_readahead+0x9e3/0xb20 [ 640.593964][ T7411] ? kmsan_get_metadata+0xf1/0x160 [ 640.594172][ T7411] ? kmsan_get_shadow_origin_ptr+0x31/0xb0 [ 640.594439][ T7411] swapin_readahead+0x220/0x19d0 [ 640.594626][ T7411] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 640.594847][ T7411] ? kmsan_get_metadata+0xf1/0x160 [ 640.595089][ T7411] ? swap_cache_get_folio+0x686/0x6a0 [ 640.595286][ T7411] ? kmsan_get_metadata+0xf1/0x160 [ 640.595495][ T7411] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 640.595727][ T7411] do_swap_page+0x6ff/0x9c00 [ 640.595959][ T7411] ? pte_offset_map_rw_nolock+0x31/0x5f0 [ 640.596168][ T7411] ? kmsan_get_metadata+0xf1/0x160 [ 640.596406][ T7411] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 640.596628][ T7411] ? handle_mm_fault+0x2781/0x6fc0 [ 640.596826][ T7411] ? stack_depot_save_flags+0x35/0x790 [ 640.597056][ T7411] ? kmsan_get_metadata+0xf1/0x160 [ 640.597279][ T7411] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 640.597488][ T7411] ? kmsan_get_metadata+0xf1/0x160 [ 640.597702][ T7411] handle_mm_fault+0x3036/0x6fc0 [ 640.597942][ T7411] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 640.598160][ T7411] ? kmsan_get_metadata+0xf1/0x160 [ 640.598434][ T7411] do_user_addr_fault+0x1760/0x2510 [ 640.598763][ T7411] ? __pfx_kmsan_internal_set_shadow_origin+0x1/0x10 [ 640.598992][ T7411] exc_page_fault+0x70/0xb0 [ 640.599220][ T7411] asm_exc_page_fault+0x2b/0x30 [ 640.599379][ T7411] RIP: 0033:0x7f44b7062a7d [ 640.599513][ T7411] Code: fe ff 48 83 c4 78 5b 5d 41 5c 41 5e c3 48 8b 44 24 20 48 8b 5c 24 08 48 8b b0 88 00 00 00 8b 78 08 48 8d 53 30 e8 d3 3b ff ff <48> 89 83 88 00 00 00 e9 35 fe ff ff 0f 1f 80 00 00 00 00 8b 7c 24 [ 640.599647][ T7411] RSP: 002b:00007f44b80c1050 EFLAGS: 00010206 [ 640.599779][ T7411] RAX: ffffffffffffffff RBX: 00007f44b7415fa0 RCX: 00007f44b7232bd9 [ 640.599889][ T7411] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000000 [ 640.599985][ T7411] RBP: 00007f44b7232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 640.600077][ T7411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 640.600172][ T7411] R13: 00007f44b7416038 R14: 00007f44b7415fa0 R15: 00007fff7c4f9718 [ 640.600337][ T7411] [ 640.910966][ T7411] memory: usage 307200kB, limit 307200kB, failcnt 519 [ 640.918158][ T7411] memory+swap: usage 307404kB, limit 9007199254740988kB, failcnt 0 [ 640.926269][ T7411] kmem: usage 307160kB, limit 9007199254740988kB, failcnt 0 [ 640.933976][ T7411] Memory cgroup stats for /syz2: [ 640.934980][ T7411] cache 12288 [ 640.943577][ T7411] rss 4096 [ 640.946803][ T7411] rss_huge 0 [ 640.950366][ T7411] shmem 0 [ 640.953474][ T7411] mapped_file 12288 [ 640.957833][ T7411] dirty 12288 [ 640.961385][ T7411] writeback 0 [ 640.964925][ T7411] workingset_refault_anon 32 [ 640.970117][ T7411] workingset_refault_file 0 [ 640.974814][ T7411] swap 208896 [ 640.978501][ T7411] swapcached 237568 [ 640.982483][ T7411] pgpgin 246808 [ 640.986205][ T7411] pgpgout 246798 [ 640.990163][ T7411] pgfault 269379 [ 640.993967][ T7411] pgmajfault 21 [ 640.997741][ T7411] inactive_anon 28672 [ 641.001885][ T7411] active_anon 0 [ 641.005515][ T7411] inactive_file 12288 [ 641.011196][ T7411] active_file 0 [ 641.014825][ T7411] unevictable 0 [ 641.018634][ T7411] hierarchical_memory_limit 314572800 [ 641.024362][ T7411] hierarchical_memsw_limit 9223372036854771712 [ 641.030919][ T7411] total_cache 12288 [ 641.034900][ T7411] total_rss 4096 [ 641.038766][ T7411] total_rss_huge 0 [ 641.042654][ T7411] total_shmem 0 [ 641.046267][ T7411] total_mapped_file 12288 [ 641.051053][ T7411] total_dirty 12288 [ 641.055079][ T7411] total_writeback 0 [ 641.059172][ T7411] total_workingset_refault_anon 32 [ 641.064466][ T7411] total_workingset_refault_file 0 [ 641.069925][ T7411] total_swap 208896 [ 641.073900][ T7411] total_swapcached 237568 [ 641.078790][ T7411] total_pgpgin 246808 [ 641.082966][ T7411] total_pgpgout 246798 [ 641.087211][ T7411] total_pgfault 269379 [ 641.091672][ T7411] total_pgmajfault 21 [ 641.095822][ T7411] total_inactive_anon 28672 [ 641.100601][ T7411] total_active_anon 0 [ 641.104875][ T7411] total_inactive_file 12288 [ 641.109677][ T7411] total_active_file 0 [ 641.116993][ T7411] total_unevictable 0 [ 641.121484][ T7411] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.177,pid=7410,uid=0 [ 641.138099][ T7411] Memory cgroup out of memory: Killed process 7410 (syz.2.177) total-vm:110960kB, anon-rss:1240kB, file-rss:31628kB, shmem-rss:0kB, UID:0 pgtables:160kB oom_score_adj:1000 [ 641.298342][ T5074] Bluetooth: hci4: command tx timeout [ 642.165038][ T7330] bridge0: port 1(bridge_slave_0) entered blocking state [ 642.198196][ T7330] bridge0: port 1(bridge_slave_0) entered disabled state [ 642.205984][ T7330] bridge_slave_0: entered allmulticast mode [ 642.271664][ T7330] bridge_slave_0: entered promiscuous mode [ 642.413645][ T7330] bridge0: port 2(bridge_slave_1) entered blocking state [ 642.458344][ T7330] bridge0: port 2(bridge_slave_1) entered disabled state [ 642.501120][ T7330] bridge_slave_1: entered allmulticast mode [ 642.579803][ T7330] bridge_slave_1: entered promiscuous mode [ 643.378721][ T5778] Bluetooth: hci4: command tx timeout [ 643.428929][ T7366] chnl_net:caif_netlink_parms(): no params data found [ 643.668190][ T7434] random: crng reseeded on system resumption [ 644.536514][ T7330] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 645.096631][ T7330] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 645.408077][ T5778] Bluetooth: hci4: command tx timeout [ 646.374811][ T7330] team0: Port device team_slave_0 added [ 646.444299][ T7330] team0: Port device team_slave_1 added [ 646.494693][ T12] bridge_slave_1: left allmulticast mode [ 646.522506][ T12] bridge_slave_1: left promiscuous mode [ 646.547988][ T5827] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 646.578585][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 646.643111][ T12] bridge_slave_0: left allmulticast mode [ 646.663032][ T12] bridge_slave_0: left promiscuous mode [ 646.678723][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 646.763730][ T5827] usb 3-1: Using ep0 maxpacket: 16 [ 646.796397][ T5827] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 646.837901][ T5827] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 646.906787][ T5827] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 646.930378][ T5827] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.947919][ T5827] usb 3-1: Product: syz [ 646.953463][ T5827] usb 3-1: Manufacturer: syz [ 646.968683][ T5827] usb 3-1: SerialNumber: syz [ 646.990780][ T5827] usb 3-1: config 0 descriptor?? [ 647.043796][ T5827] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 647.076195][ T5827] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 647.488583][ T5778] Bluetooth: hci4: command tx timeout [ 647.523119][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 647.584598][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 647.647819][ T12] bond0 (unregistering): Released all slaves [ 647.655247][ T5827] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 647.680483][ T5827] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 647.698047][ T5827] em28xx 3-1:0.0: AC97 chip type couldn't be determined [ 647.705248][ T5827] em28xx 3-1:0.0: No AC97 audio processor [ 648.152072][ T12] hsr_slave_0: left promiscuous mode [ 648.179140][ T12] hsr_slave_1: left promiscuous mode [ 648.192376][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 648.214819][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 648.843050][ T12] team0 (unregistering): Port device team_slave_1 removed [ 648.913803][ T12] team0 (unregistering): Port device team_slave_0 removed [ 649.369256][ T6855] usb 3-1: USB disconnect, device number 15 [ 649.377303][ T6855] em28xx 3-1:0.0: Disconnecting em28xx [ 649.439569][ T7330] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 649.447009][ T7330] 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 1532 would solve the problem. [ 649.481290][ T6855] em28xx 3-1:0.0: Freeing device [ 649.557723][ T7330] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 649.599094][ T7330] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 649.616900][ T7330] 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 1532 would solve the problem. [ 649.699210][ T7330] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 650.024628][ T7266] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 650.616314][ T7366] bridge0: port 1(bridge_slave_0) entered blocking state [ 650.646961][ T7366] bridge0: port 1(bridge_slave_0) entered disabled state [ 650.684449][ T7366] bridge_slave_0: entered allmulticast mode [ 650.723887][ T7366] bridge_slave_0: entered promiscuous mode [ 650.819697][ T7330] hsr_slave_0: entered promiscuous mode [ 650.842977][ T7330] hsr_slave_1: entered promiscuous mode [ 650.911393][ T7366] bridge0: port 2(bridge_slave_1) entered blocking state [ 650.949774][ T7366] bridge0: port 2(bridge_slave_1) entered disabled state [ 650.974079][ T7366] bridge_slave_1: entered allmulticast mode [ 651.001338][ T7366] bridge_slave_1: entered promiscuous mode [ 651.433427][ T7407] chnl_net:caif_netlink_parms(): no params data found [ 651.554126][ T7366] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 651.751138][ T7366] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 653.454993][ T7366] team0: Port device team_slave_0 added [ 653.520939][ T7366] team0: Port device team_slave_1 added [ 654.379250][ T7366] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 654.386430][ T7366] 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 1532 would solve the problem. [ 654.492027][ T7366] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 654.850855][ T7366] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 654.887817][ T7366] 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 1532 would solve the problem. [ 654.998963][ T7366] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 656.367666][ T7407] bridge0: port 1(bridge_slave_0) entered blocking state [ 656.397893][ T7407] bridge0: port 1(bridge_slave_0) entered disabled state [ 656.405776][ T7407] bridge_slave_0: entered allmulticast mode [ 656.434784][ T7407] bridge_slave_0: entered promiscuous mode [ 656.503390][ T7407] bridge0: port 2(bridge_slave_1) entered blocking state [ 656.531685][ T7407] bridge0: port 2(bridge_slave_1) entered disabled state [ 656.555193][ T7407] bridge_slave_1: entered allmulticast mode [ 656.597069][ T7407] bridge_slave_1: entered promiscuous mode [ 656.893367][ T7407] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 656.961133][ T7407] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 657.924790][ T7366] hsr_slave_0: entered promiscuous mode [ 657.936560][ T7366] hsr_slave_1: entered promiscuous mode [ 657.953893][ T7366] debugfs: 'hsr0' already exists in 'hsr' [ 657.965153][ T7366] Cannot create hsr debugfs directory [ 658.176322][ T7508] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -4 [ 658.186438][ T7508] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -4 [ 658.196605][ T7508] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 658.234639][ T29] audit: type=1800 audit(1772949528.933:4): pid=7508 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.184" name="regulatory.db" dev="sda1" ino=448 res=0 errno=0 [ 658.752772][ T7407] team0: Port device team_slave_0 added [ 658.809969][ T7407] team0: Port device team_slave_1 added [ 659.644018][ T12] bridge_slave_1: left allmulticast mode [ 659.693208][ T12] bridge_slave_1: left promiscuous mode [ 659.713717][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 659.798877][ T12] bridge_slave_0: left allmulticast mode [ 659.805048][ T12] bridge_slave_0: left promiscuous mode [ 659.838973][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 661.063426][ T7514] random: crng reseeded on system resumption [ 661.647018][ T5074] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 661.667905][ T5074] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 661.678347][ T5074] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 661.696095][ T5074] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 661.750202][ T5074] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 661.928398][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 662.010949][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 662.039420][ T12] bond0 (unregistering): Released all slaves [ 662.141478][ T7407] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 662.158036][ T9] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 662.168119][ T7407] 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 1532 would solve the problem. [ 662.227932][ T7407] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 662.331144][ T12] hsr_slave_0: left promiscuous mode [ 662.352955][ T12] hsr_slave_1: left promiscuous mode [ 662.369433][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 662.382791][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 662.410866][ T9] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 662.427466][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 662.449634][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 662.492581][ T9] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 662.521166][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 662.543359][ T9] usb 3-1: Product: syz [ 662.558063][ T9] usb 3-1: Manufacturer: syz [ 662.563390][ T9] usb 3-1: SerialNumber: syz [ 662.608379][ T9] usb 3-1: config 0 descriptor?? [ 662.679931][ T9] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 662.695595][ T9] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 663.259038][ T12] team0 (unregistering): Port device team_slave_1 removed [ 663.274401][ T9] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 663.298498][ T12] team0 (unregistering): Port device team_slave_0 removed [ 663.321573][ T9] em28xx 3-1:0.0: Config register raw data: 0x00 [ 663.694733][ T7407] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 663.703676][ T7407] 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 1532 would solve the problem. [ 663.730969][ T7407] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 663.888253][ T5074] Bluetooth: hci5: command tx timeout [ 664.269754][ T7407] hsr_slave_0: entered promiscuous mode [ 664.280831][ T7407] hsr_slave_1: entered promiscuous mode [ 664.290314][ T7407] debugfs: 'hsr0' already exists in 'hsr' [ 664.296349][ T7407] Cannot create hsr debugfs directory [ 664.655820][ T7330] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 664.679568][ T7330] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 664.887691][ T7330] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 664.974428][ T7152] usb 3-1: USB disconnect, device number 16 [ 664.998007][ T7152] em28xx 3-1:0.0: Disconnecting em28xx [ 665.043831][ T7152] em28xx 3-1:0.0: Freeing device [ 665.185196][ T7330] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 665.967907][ T5074] Bluetooth: hci5: command tx timeout [ 666.924780][ T2930] bridge_slave_1: left allmulticast mode [ 666.954675][ T2930] bridge_slave_1: left promiscuous mode [ 666.976314][ T2930] bridge0: port 2(bridge_slave_1) entered disabled state [ 667.054697][ T2930] bridge_slave_0: left allmulticast mode [ 667.073869][ T2930] bridge_slave_0: left promiscuous mode [ 667.112715][ T2930] bridge0: port 1(bridge_slave_0) entered disabled state [ 667.544624][ T7542] loop2: detected capacity change from 0 to 32768 [ 667.556263][ T7542] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.189 (7542) [ 667.588267][ T7542] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 667.599091][ T7542] BTRFS info (device loop2): using crc32c checksum algorithm [ 667.606807][ T7542] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 667.764941][ T7542] BTRFS info (device loop2): rebuilding free space tree [ 667.806557][ T7542] BTRFS info (device loop2): disabling free space tree [ 667.817427][ T7542] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 667.827813][ T7542] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 667.910831][ T7542] BTRFS info (device loop2): enabling ssd optimizations [ 667.925828][ T7542] BTRFS info (device loop2): turning on async discard [ 667.938346][ T7542] BTRFS info (device loop2): enabling disk space caching [ 667.947880][ T7542] BTRFS info (device loop2): force clearing of disk cache [ 667.955238][ T7542] BTRFS info (device loop2): use zstd compression, level 3 [ 668.051804][ T5074] Bluetooth: hci5: command tx timeout [ 669.012009][ T29] audit: type=1804 audit(1772949539.733:5): pid=7567 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.189" name="/newroot/158/file1/bus" dev="loop2" ino=263 res=1 errno=0 [ 669.157341][ T2930] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 669.225404][ T2930] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 669.270100][ T2930] bond0 (unregistering): Released all slaves [ 669.718940][ T7515] chnl_net:caif_netlink_parms(): no params data found [ 669.918965][ T2930] hsr_slave_0: left promiscuous mode [ 669.955937][ T2930] hsr_slave_1: left promiscuous mode [ 669.985352][ T2930] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 670.040571][ T2930] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 670.129007][ T5074] Bluetooth: hci5: command tx timeout [ 671.262388][ T5773] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 671.514150][ T2930] team0 (unregistering): Port device team_slave_1 removed [ 671.571060][ T2930] team0 (unregistering): Port device team_slave_0 removed [ 672.919454][ T7579] loop2: detected capacity change from 0 to 64 [ 672.961595][ T7407] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 672.982212][ T7579] minix: Unknown parameter '' [ 673.202880][ T7407] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 673.299913][ T7407] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 673.479325][ T7407] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 673.500771][ T7579] loop2: detected capacity change from 0 to 4096 [ 673.613269][ T7330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 674.112797][ T7515] bridge0: port 1(bridge_slave_0) entered blocking state [ 674.136854][ T7515] bridge0: port 1(bridge_slave_0) entered disabled state [ 674.167883][ T7515] bridge_slave_0: entered allmulticast mode [ 674.261317][ T7515] bridge_slave_0: entered promiscuous mode [ 674.324004][ T7515] bridge0: port 2(bridge_slave_1) entered blocking state [ 674.355992][ T7515] bridge0: port 2(bridge_slave_1) entered disabled state [ 674.389032][ T7515] bridge_slave_1: entered allmulticast mode [ 674.428436][ T7515] bridge_slave_1: entered promiscuous mode [ 674.490500][ T7366] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 674.601402][ T7366] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 674.937129][ T7366] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 675.000524][ T7366] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 675.131092][ T7515] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 675.192322][ T7515] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 675.412329][ T7330] 8021q: adding VLAN 0 to HW filter on device team0 [ 675.635323][ T7515] team0: Port device team_slave_0 added [ 676.377157][ T7597] workqueue: Failed to create a rescuer kthread for wq "xfs-conv/nullb0": -EINTR [ 676.464858][ T7515] team0: Port device team_slave_1 added [ 676.767274][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 676.775066][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 677.130868][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 677.138670][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 677.214183][ T7515] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 677.253103][ T7515] 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 1532 would solve the problem. [ 677.342846][ T7515] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 677.407434][ T7515] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 677.415704][ T7515] 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 1532 would solve the problem. [ 677.540780][ T7515] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 678.375086][ T7515] hsr_slave_0: entered promiscuous mode [ 678.387137][ T7515] hsr_slave_1: entered promiscuous mode [ 678.401303][ T7515] debugfs: 'hsr0' already exists in 'hsr' [ 678.407415][ T7515] Cannot create hsr debugfs directory [ 678.839946][ T6855] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 679.001126][ T6855] usb 3-1: Using ep0 maxpacket: 16 [ 679.029520][ T6855] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 679.058652][ T6855] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 679.092613][ T6855] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 679.116059][ T6855] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 679.137844][ T6855] usb 3-1: Product: syz [ 679.142261][ T6855] usb 3-1: Manufacturer: syz [ 679.147084][ T6855] usb 3-1: SerialNumber: syz [ 679.184789][ T6855] usb 3-1: config 0 descriptor?? [ 679.253658][ T6855] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 679.288379][ T6855] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 679.839737][ T7407] 8021q: adding VLAN 0 to HW filter on device bond0 [ 679.874013][ T6855] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 679.900852][ T6855] em28xx 3-1:0.0: Config register raw data: 0x00 [ 680.402247][ T7366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 680.572326][ T7407] 8021q: adding VLAN 0 to HW filter on device team0 [ 680.779541][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 680.787196][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 680.856313][ T7366] 8021q: adding VLAN 0 to HW filter on device team0 [ 680.917432][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 680.925239][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 681.014744][ T7330] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 681.066252][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 681.074174][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 681.273724][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 681.281451][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 681.747845][ T5834] usb 3-1: USB disconnect, device number 17 [ 681.755713][ T5834] em28xx 3-1:0.0: Disconnecting em28xx [ 681.840202][ T5834] em28xx 3-1:0.0: Freeing device [ 682.056933][ T7515] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 682.185029][ T7515] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 682.409385][ T7515] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 682.523578][ T7515] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 684.097850][ T794] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 684.236284][ T5778] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 684.258632][ T5778] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 684.272204][ T5778] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 684.288329][ T794] usb 3-1: Using ep0 maxpacket: 16 [ 684.307399][ T794] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 684.331525][ T5778] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 684.343991][ T5778] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 684.357922][ T794] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 684.405609][ T794] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 684.426257][ T794] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 684.438470][ T794] usb 3-1: Product: syz [ 684.442891][ T794] usb 3-1: Manufacturer: syz [ 684.449751][ T794] usb 3-1: SerialNumber: syz [ 684.482268][ T794] usb 3-1: config 0 descriptor?? [ 684.523500][ T794] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 684.567893][ T794] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 684.716591][ T7407] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 684.873985][ T7515] 8021q: adding VLAN 0 to HW filter on device bond0 [ 685.152433][ T794] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 685.178749][ T794] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 685.457263][ T7515] 8021q: adding VLAN 0 to HW filter on device team0 [ 685.626860][ T7366] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 685.813440][ T794] em28xx 3-1:0.0: Unknown AC97 audio processor detected! [ 685.841092][ T794] em28xx 3-1:0.0: couldn't setup AC97 register 2 [ 685.876686][ T1014] bridge0: port 1(bridge_slave_0) entered blocking state [ 685.884456][ T1014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 686.128565][ T1014] bridge0: port 2(bridge_slave_1) entered blocking state [ 686.136281][ T1014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 686.292862][ T794] em28xx 3-1:0.0: couldn't setup AC97 register 4 [ 686.331615][ T794] em28xx 3-1:0.0: couldn't setup AC97 register 6 [ 686.375278][ T794] em28xx 3-1:0.0: couldn't setup AC97 register 54 [ 686.414824][ T794] em28xx 3-1:0.0: couldn't setup AC97 register 56 [ 686.448034][ T5778] Bluetooth: hci1: command tx timeout [ 686.480325][ T794] usb 3-1: USB disconnect, device number 18 [ 687.705332][ T7653] chnl_net:caif_netlink_parms(): no params data found [ 688.481689][ T7677] loop2: detected capacity change from 0 to 2048 [ 688.527999][ T5778] Bluetooth: hci1: command tx timeout [ 688.806301][ T7677] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 690.658021][ T5778] Bluetooth: hci1: command tx timeout [ 691.278167][ T2909] bridge_slave_1: left allmulticast mode [ 691.285550][ T2909] bridge_slave_1: left promiscuous mode [ 691.352579][ T2909] bridge0: port 2(bridge_slave_1) entered disabled state [ 691.470665][ T2909] bridge_slave_0: left allmulticast mode [ 691.488911][ T2909] bridge_slave_0: left promiscuous mode [ 691.497058][ T2909] bridge0: port 1(bridge_slave_0) entered disabled state [ 691.817859][ T6963] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 692.048387][ T6963] usb 3-1: New USB device found, idVendor=08fd, idProduct=0002, bcdDevice=ca.fd [ 692.061759][ T6963] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 692.119354][ T6963] usb 3-1: Product: syz [ 692.124137][ T6963] usb 3-1: Manufacturer: syz [ 692.142010][ T6963] usb 3-1: SerialNumber: syz [ 692.180811][ T6963] usb 3-1: config 0 descriptor?? [ 692.298813][ T5778] Bluetooth: hci2: urb ffff888013420f00 submission failed (2) [ 692.373281][ T5074] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 692.394516][ T5074] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 692.408836][ T5074] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 692.427798][ T5074] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 692.462313][ T5074] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 692.515565][ T5827] usb 3-1: USB disconnect, device number 19 [ 692.654325][ T2909] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 692.692268][ T5778] Bluetooth: hci1: command tx timeout [ 692.701615][ T2909] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 692.751800][ T2909] bond0 (unregistering): Released all slaves [ 692.884228][ T7407] veth0_vlan: entered promiscuous mode [ 693.062721][ T2909] hsr_slave_0: left promiscuous mode [ 693.092239][ T2909] hsr_slave_1: left promiscuous mode [ 693.111205][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 693.147194][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 694.647683][ T7691] Can't find ip_set type hash:ip,por [ 694.660343][ T5778] Bluetooth: hci6: command tx timeout [ 694.952639][ T2909] team0 (unregistering): Port device team_slave_1 removed [ 695.062150][ T2909] team0 (unregistering): Port device team_slave_0 removed [ 695.592839][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 695.599914][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 696.256602][ T7653] bridge0: port 1(bridge_slave_0) entered blocking state [ 696.267115][ T7653] bridge0: port 1(bridge_slave_0) entered disabled state [ 696.277968][ T7653] bridge_slave_0: entered allmulticast mode [ 696.294104][ T7653] bridge_slave_0: entered promiscuous mode [ 696.384631][ T7407] veth1_vlan: entered promiscuous mode [ 696.493333][ T7653] bridge0: port 2(bridge_slave_1) entered blocking state [ 696.502033][ T7653] bridge0: port 2(bridge_slave_1) entered disabled state [ 696.512802][ T7653] bridge_slave_1: entered allmulticast mode [ 696.525234][ T7653] bridge_slave_1: entered promiscuous mode [ 696.687927][ T5778] Bluetooth: hci6: command tx timeout [ 696.869981][ T7653] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 697.901693][ T7653] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 697.997229][ T7515] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 698.226115][ T7653] team0: Port device team_slave_0 added [ 698.325309][ T7653] team0: Port device team_slave_1 added [ 698.724368][ T7653] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 698.753162][ T7653] 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 1532 would solve the problem. [ 698.775974][ T5778] Bluetooth: hci6: command tx timeout [ 698.819886][ T7653] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 698.846631][ T7653] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 698.856233][ T7653] 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 1532 would solve the problem. [ 698.891882][ T7653] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 699.347905][ T2138] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 699.537887][ T2138] usb 3-1: Using ep0 maxpacket: 16 [ 699.569940][ T2138] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 699.607810][ T2138] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 699.714372][ T2138] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 699.737827][ T2138] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 699.746112][ T2138] usb 3-1: Product: syz [ 699.784229][ T2138] usb 3-1: Manufacturer: syz [ 699.814904][ T2138] usb 3-1: SerialNumber: syz [ 699.816449][ T5074] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 699.840633][ T5074] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 699.851090][ T5074] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 699.861549][ T2138] usb 3-1: config 0 descriptor?? [ 699.919425][ T5074] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 699.933430][ T5074] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 700.029861][ T2138] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 700.063884][ T7653] hsr_slave_0: entered promiscuous mode [ 700.070154][ T2138] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 700.089521][ T7653] hsr_slave_1: entered promiscuous mode [ 700.544284][ T2138] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 700.560969][ T2138] em28xx 3-1:0.0: Config register raw data: 0x00 [ 700.848109][ T5778] Bluetooth: hci6: command tx timeout [ 700.944388][ T7685] chnl_net:caif_netlink_parms(): no params data found [ 701.359421][ T2909] bridge_slave_1: left allmulticast mode [ 701.365920][ T2909] bridge_slave_1: left promiscuous mode [ 701.374734][ T2909] bridge0: port 2(bridge_slave_1) entered disabled state [ 701.396307][ T2909] bridge_slave_0: left allmulticast mode [ 701.406045][ T2909] bridge_slave_0: left promiscuous mode [ 701.422877][ T2909] bridge0: port 1(bridge_slave_0) entered disabled state [ 701.767257][ T2909] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 701.783997][ T2909] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 701.801339][ T2909] bond0 (unregistering): Released all slaves [ 702.059330][ T5778] Bluetooth: hci2: command tx timeout [ 702.157128][ T6855] usb 3-1: USB disconnect, device number 20 [ 702.169719][ T6855] em28xx 3-1:0.0: Disconnecting em28xx [ 702.244167][ T6855] em28xx 3-1:0.0: Freeing device [ 702.435525][ T2909] hsr_slave_0: left promiscuous mode [ 702.488472][ T2909] hsr_slave_1: left promiscuous mode [ 702.515080][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 702.538878][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 704.140692][ T5778] Bluetooth: hci2: command tx timeout [ 705.124605][ T2909] team0 (unregistering): Port device team_slave_1 removed [ 705.537242][ T2909] team0 (unregistering): Port device team_slave_0 removed [ 706.261221][ T5778] Bluetooth: hci2: command tx timeout [ 707.694541][ T7685] bridge0: port 1(bridge_slave_0) entered blocking state [ 707.715271][ T7685] bridge0: port 1(bridge_slave_0) entered disabled state [ 707.727079][ T7685] bridge_slave_0: entered allmulticast mode [ 707.771523][ T7685] bridge_slave_0: entered promiscuous mode [ 708.017314][ T7685] bridge0: port 2(bridge_slave_1) entered blocking state [ 708.044938][ T7685] bridge0: port 2(bridge_slave_1) entered disabled state [ 708.056366][ T7685] bridge_slave_1: entered allmulticast mode [ 708.067180][ T7685] bridge_slave_1: entered promiscuous mode [ 708.144359][ T7515] veth0_vlan: entered promiscuous mode [ 708.287815][ T7728] Illegal XDP return value 4294967274 on prog (id 15) dev N/A, expect packet loss! [ 708.333705][ T7728] xt_TPROXY: Can be used only with -p tcp or -p udp [ 708.432109][ T5778] Bluetooth: hci2: command tx timeout [ 709.465780][ T7685] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 709.501016][ T7708] chnl_net:caif_netlink_parms(): no params data found [ 709.614480][ T7685] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 709.916148][ T7515] veth1_vlan: entered promiscuous mode [ 710.186777][ T7685] team0: Port device team_slave_0 added [ 710.455224][ T7685] team0: Port device team_slave_1 added [ 710.866233][ T7515] veth0_macvtap: entered promiscuous mode [ 711.166405][ T7515] veth1_macvtap: entered promiscuous mode [ 711.333617][ T7685] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 711.382291][ T7685] 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 1532 would solve the problem. [ 711.453386][ T7685] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 711.513988][ T7685] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 711.521330][ T7685] 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 1532 would solve the problem. [ 711.547890][ T7685] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 711.590120][ T7653] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 712.423064][ T7653] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 712.453225][ T7653] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 712.510158][ T7737] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -4 [ 712.520158][ T7737] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -4 [ 712.531059][ T7737] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 712.567779][ T29] audit: type=1800 audit(1772949583.273:6): pid=7737 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.204" name="regulatory.db" dev="sda1" ino=448 res=0 errno=0 [ 712.678889][ T7653] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 712.774552][ T7708] bridge0: port 1(bridge_slave_0) entered blocking state [ 712.820440][ T7708] bridge0: port 1(bridge_slave_0) entered disabled state [ 712.844153][ T7708] bridge_slave_0: entered allmulticast mode [ 712.881908][ T7708] bridge_slave_0: entered promiscuous mode [ 713.160092][ T7708] bridge0: port 2(bridge_slave_1) entered blocking state [ 713.173999][ T7708] bridge0: port 2(bridge_slave_1) entered disabled state [ 713.206867][ T7708] bridge_slave_1: entered allmulticast mode [ 713.249450][ T7708] bridge_slave_1: entered promiscuous mode [ 713.633691][ T7685] hsr_slave_0: entered promiscuous mode [ 713.644962][ T7685] hsr_slave_1: entered promiscuous mode [ 713.670483][ T7685] debugfs: 'hsr0' already exists in 'hsr' [ 713.677144][ T7685] Cannot create hsr debugfs directory [ 713.874685][ T7708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 713.979267][ T7515] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 714.126433][ T7708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 714.513990][ T7515] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 715.237082][ T7708] team0: Port device team_slave_0 added [ 715.439903][ T7749] xt_TPROXY: Can be used only with -p tcp or -p udp [ 716.212110][ T2909] bridge_slave_1: left allmulticast mode [ 716.219536][ T2909] bridge_slave_1: left promiscuous mode [ 716.226213][ T2909] bridge0: port 2(bridge_slave_1) entered disabled state [ 716.250353][ T2909] bridge_slave_0: left allmulticast mode [ 716.256258][ T2909] bridge_slave_0: left promiscuous mode [ 716.263639][ T2909] bridge0: port 1(bridge_slave_0) entered disabled state [ 717.414198][ T2909] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 717.434723][ T2909] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 717.480754][ T2909] bond0 (unregistering): Released all slaves [ 717.510472][ T13] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 717.520408][ T13] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 717.560742][ T7708] team0: Port device team_slave_1 added [ 718.237904][ T13] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 718.666042][ T2909] hsr_slave_0: left promiscuous mode [ 718.675197][ T2909] hsr_slave_1: left promiscuous mode [ 718.695692][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 718.714642][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 718.748914][ T2909] veth1_vlan: left promiscuous mode [ 718.754933][ T2909] veth0_vlan: left promiscuous mode [ 720.303192][ T2909] team0 (unregistering): Port device team_slave_1 removed [ 720.393618][ T2909] team0 (unregistering): Port device team_slave_0 removed [ 721.080745][ T13] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 721.166326][ T7708] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 721.188227][ T7708] 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 1532 would solve the problem. [ 721.467934][ T7708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 721.494927][ T7708] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 721.567908][ T7708] 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 1532 would solve the problem. [ 721.697834][ T7708] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 722.745515][ T7708] hsr_slave_0: entered promiscuous mode [ 722.820941][ T7708] hsr_slave_1: entered promiscuous mode [ 722.872995][ T7708] debugfs: 'hsr0' already exists in 'hsr' [ 722.917997][ T7708] Cannot create hsr debugfs directory [ 723.024776][ T5074] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 723.040035][ T5074] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 723.054556][ T5074] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 723.080601][ T5074] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 723.106232][ T5074] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 724.245383][ T7762] random: crng reseeded on system resumption [ 724.892917][ T7685] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 725.177834][ T7766] Bluetooth: hci3: command tx timeout [ 725.802235][ T7770] loop2: detected capacity change from 0 to 32768 [ 725.814749][ T7770] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.209 (7770) [ 725.848396][ T7770] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 725.860168][ T7770] BTRFS info (device loop2): using crc32c checksum algorithm [ 725.868122][ T7770] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 725.937968][ T7685] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 726.008297][ T7770] BTRFS info (device loop2): rebuilding free space tree [ 726.044243][ T7770] BTRFS info (device loop2): disabling free space tree [ 726.051773][ T7770] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 726.061912][ T7770] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 726.089371][ T7770] BTRFS info (device loop2): enabling ssd optimizations [ 726.096590][ T7770] BTRFS info (device loop2): turning on async discard [ 726.105190][ T7770] BTRFS info (device loop2): enabling disk space caching [ 726.113763][ T7770] BTRFS info (device loop2): force clearing of disk cache [ 726.121253][ T7770] BTRFS info (device loop2): use zstd compression, level 3 [ 727.096391][ T29] audit: type=1804 audit(1772949597.833:7): pid=7790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.209" name="/newroot/178/file1/bus" dev="loop2" ino=263 res=1 errno=0 [ 727.270544][ T7766] Bluetooth: hci3: command tx timeout [ 727.294734][ T7685] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 727.393284][ T7685] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 727.668371][ T7764] chnl_net:caif_netlink_parms(): no params data found [ 727.936540][ T57] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 728.489003][ T7653] 8021q: adding VLAN 0 to HW filter on device bond0 [ 728.605882][ T57] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 729.133284][ T57] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 729.269106][ T5773] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 729.328147][ T7766] Bluetooth: hci3: command tx timeout [ 729.645692][ T57] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 730.366024][ T7653] 8021q: adding VLAN 0 to HW filter on device team0 [ 730.444595][ T7764] bridge0: port 1(bridge_slave_0) entered blocking state [ 730.477412][ T7764] bridge0: port 1(bridge_slave_0) entered disabled state [ 730.485601][ T7764] bridge_slave_0: entered allmulticast mode [ 730.496380][ T7764] bridge_slave_0: entered promiscuous mode [ 730.520452][ T7764] bridge0: port 2(bridge_slave_1) entered blocking state [ 730.538044][ T7764] bridge0: port 2(bridge_slave_1) entered disabled state [ 730.545945][ T7764] bridge_slave_1: entered allmulticast mode [ 730.901241][ T7800] loop2: detected capacity change from 0 to 2048 [ 731.037270][ T7800] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 731.529390][ T7766] Bluetooth: hci3: command tx timeout [ 731.555722][ T7764] bridge_slave_1: entered promiscuous mode [ 732.643876][ T141] bridge0: port 1(bridge_slave_0) entered blocking state [ 732.651521][ T141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 732.949524][ T2909] bridge0: port 2(bridge_slave_1) entered blocking state [ 732.957228][ T2909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 732.997204][ T7764] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 733.165475][ T7764] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 734.778479][ T7764] team0: Port device team_slave_0 added [ 734.901482][ T7764] team0: Port device team_slave_1 added [ 735.044496][ T57] bridge_slave_1: left allmulticast mode [ 735.066377][ T57] bridge_slave_1: left promiscuous mode [ 735.094663][ T57] bridge0: port 2(bridge_slave_1) entered disabled state [ 735.121917][ T57] bridge_slave_0: left allmulticast mode [ 735.128125][ T57] bridge_slave_0: left promiscuous mode [ 735.135207][ T57] bridge0: port 1(bridge_slave_0) entered disabled state [ 735.901281][ T57] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 735.926735][ T57] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 735.984284][ T57] bond0 (unregistering): Released all slaves [ 736.412404][ T57] hsr_slave_0: left promiscuous mode [ 736.427119][ T57] hsr_slave_1: left promiscuous mode [ 736.437370][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 736.455635][ T57] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 736.474460][ T57] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 736.489646][ T57] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 736.555256][ T57] veth1_macvtap: left promiscuous mode [ 736.566447][ T57] veth0_macvtap: left promiscuous mode [ 736.575492][ T57] veth1_vlan: left promiscuous mode [ 736.586726][ T57] veth0_vlan: left promiscuous mode [ 737.373715][ T57] team0 (unregistering): Port device team_slave_1 removed [ 737.421015][ T57] team0 (unregistering): Port device team_slave_0 removed [ 737.766332][ T7764] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 737.793096][ T7764] 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 1532 would solve the problem. [ 737.820542][ T7764] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 737.949396][ T7764] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 737.965938][ T7764] 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 1532 would solve the problem. [ 738.005390][ T7764] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 738.042385][ T7708] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 738.135095][ T7708] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 738.170394][ T7708] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 738.317323][ T7764] hsr_slave_0: entered promiscuous mode [ 738.326735][ T7764] hsr_slave_1: entered promiscuous mode [ 738.341818][ T7764] debugfs: 'hsr0' already exists in 'hsr' [ 738.352912][ T7764] Cannot create hsr debugfs directory [ 738.373658][ T7708] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 738.740503][ T7685] 8021q: adding VLAN 0 to HW filter on device bond0 [ 739.276161][ T7685] 8021q: adding VLAN 0 to HW filter on device team0 [ 739.406045][ T2962] bridge0: port 1(bridge_slave_0) entered blocking state [ 739.413535][ T2962] bridge0: port 1(bridge_slave_0) entered forwarding state [ 739.541905][ T2962] bridge0: port 2(bridge_slave_1) entered blocking state [ 739.549574][ T2962] bridge0: port 2(bridge_slave_1) entered forwarding state [ 739.841925][ T7653] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 740.704117][ T7764] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 740.956238][ T7764] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 741.082045][ T7764] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 742.167708][ T7764] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 742.361847][ T7708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 743.272829][ T7708] 8021q: adding VLAN 0 to HW filter on device team0 [ 743.741553][ T1014] bridge0: port 1(bridge_slave_0) entered blocking state [ 743.749226][ T1014] bridge0: port 1(bridge_slave_0) entered forwarding state [ 744.073573][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 744.081406][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 745.472831][ T7837] random: crng reseeded on system resumption [ 746.059066][ T5778] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 746.075223][ T5778] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 746.088850][ T5778] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 746.138105][ T5778] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 746.159862][ T5778] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 746.671563][ T7764] 8021q: adding VLAN 0 to HW filter on device bond0 [ 746.793993][ T7685] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 747.271722][ T7856] netlink: 'syz.2.216': attribute type 1 has an invalid length. [ 747.376680][ T7764] 8021q: adding VLAN 0 to HW filter on device team0 [ 747.718793][ T2138] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 747.860625][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 747.868429][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 747.914755][ T2138] usb 3-1: config 4 has an invalid interface number: 42 but max is 0 [ 747.934894][ T2138] usb 3-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 747.981588][ T2138] usb 3-1: config 4 has no interface number 0 [ 747.997860][ T2138] usb 3-1: config 4 interface 42 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 748.050245][ T2138] usb 3-1: New USB device found, idVendor=1943, idProduct=2257, bcdDevice=81.51 [ 748.080363][ T2138] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 748.194919][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 748.202720][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 748.259657][ T2138] s2255 3-1:4.42: Could not find bulk-in endpoint [ 748.266771][ T2138] Sensoray 2255 driver load failed: 0xfffffff4 [ 748.288260][ T5778] Bluetooth: hci4: command tx timeout [ 748.316548][ T2138] s2255 3-1:4.42: probe with driver s2255 failed with error -12 [ 748.404119][ T794] usb 3-1: USB disconnect, device number 21 [ 748.792184][ T7708] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 749.613174][ T7880] loop2: detected capacity change from 0 to 1024 [ 749.715289][ T7880] EXT4-fs: Ignoring removed bh option [ 749.758002][ T7880] EXT4-fs: Ignoring removed oldalloc option [ 749.846877][ T7880] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 749.964846][ T7841] chnl_net:caif_netlink_parms(): no params data found [ 750.369129][ T5778] Bluetooth: hci4: command tx timeout [ 750.667211][ T141] bridge_slave_1: left allmulticast mode [ 750.700002][ T141] bridge_slave_1: left promiscuous mode [ 750.706692][ T141] bridge0: port 2(bridge_slave_1) entered disabled state [ 750.856294][ T141] bridge_slave_0: left allmulticast mode [ 750.963405][ T141] bridge_slave_0: left promiscuous mode [ 751.539125][ T141] bridge0: port 1(bridge_slave_0) entered disabled state [ 751.581084][ T29] audit: type=1800 audit(1772949622.343:8): pid=7895 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.217" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 752.518704][ T5778] Bluetooth: hci4: command tx timeout [ 752.624364][ T141] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 752.705063][ T141] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 752.799033][ T141] bond0 (unregistering): Released all slaves [ 753.361054][ T5773] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 753.551381][ T141] hsr_slave_0: left promiscuous mode [ 753.587269][ T141] hsr_slave_1: left promiscuous mode [ 753.621368][ T141] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 753.734676][ T141] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 754.590631][ T7766] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 754.603855][ T7766] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 754.616539][ T7766] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 754.621947][ T49] Bluetooth: hci4: command tx timeout [ 754.640685][ T49] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 754.659061][ T49] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 755.526956][ T141] team0 (unregistering): Port device team_slave_1 removed [ 755.573595][ T141] team0 (unregistering): Port device team_slave_0 removed [ 755.584544][ T6855] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 755.762326][ T6855] usb 3-1: Using ep0 maxpacket: 16 [ 755.813575][ T6855] usb 3-1: config 3 has an invalid interface number: 114 but max is 0 [ 755.831667][ T6855] usb 3-1: config 3 has no interface number 0 [ 755.852507][ T6855] usb 3-1: config 3 interface 114 has no altsetting 0 [ 755.901029][ T6855] usb 3-1: New USB device found, idVendor=0c45, idProduct=800a, bcdDevice= d.d3 [ 755.929810][ T6855] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 755.951009][ T6855] usb 3-1: Product: syz [ 755.955706][ T6855] usb 3-1: Manufacturer: syz [ 755.984507][ T6855] usb 3-1: SerialNumber: syz [ 756.768229][ T49] Bluetooth: hci1: command tx timeout [ 757.034979][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 757.042295][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 757.087370][ T7841] bridge0: port 1(bridge_slave_0) entered blocking state [ 757.128066][ T7841] bridge0: port 1(bridge_slave_0) entered disabled state [ 757.155970][ T7841] bridge_slave_0: entered allmulticast mode [ 757.186401][ T7841] bridge_slave_0: entered promiscuous mode [ 757.231423][ T6855] gspca_main: sn9c2028-2.14.0 probing 0c45:800a [ 757.253740][ T6855] gspca_sn9c2028: read1 error -71 [ 757.271344][ T6855] gspca_sn9c2028: read1 error -71 [ 757.289539][ T6855] gspca_sn9c2028: read1 error -71 [ 757.295211][ T6855] sn9c2028 3-1:3.114: probe with driver sn9c2028 failed with error -71 [ 757.361753][ T6855] usb 3-1: USB disconnect, device number 22 [ 757.378791][ T7841] bridge0: port 2(bridge_slave_1) entered blocking state [ 757.402553][ T7841] bridge0: port 2(bridge_slave_1) entered disabled state [ 757.432810][ T7841] bridge_slave_1: entered allmulticast mode [ 757.459060][ T7841] bridge_slave_1: entered promiscuous mode [ 757.856249][ T7841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 757.924212][ T7841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 758.008056][ T7708] veth0_vlan: entered promiscuous mode [ 758.444110][ T7764] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 758.834495][ T7708] veth1_vlan: entered promiscuous mode [ 758.850357][ T49] Bluetooth: hci1: command tx timeout [ 758.892874][ T7935] random: crng reseeded on system resumption [ 759.322645][ T7841] team0: Port device team_slave_0 added [ 759.381289][ T7841] team0: Port device team_slave_1 added [ 759.778504][ T7910] chnl_net:caif_netlink_parms(): no params data found [ 759.888707][ T7841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 759.918249][ T7841] 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 1532 would solve the problem. [ 760.021540][ T7841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 760.076660][ T7841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 760.138289][ T7841] 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 1532 would solve the problem. [ 760.248507][ T7841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 760.869184][ T7956] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 760.878949][ T7956] overlayfs: missing 'lowerdir' [ 760.931247][ T49] Bluetooth: hci1: command tx timeout [ 762.165455][ T5778] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 762.179244][ T5778] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 762.194868][ T5778] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 762.214906][ T5778] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 762.233203][ T5778] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 763.021987][ T5778] Bluetooth: hci1: command tx timeout [ 764.568356][ T7968] workqueue: Failed to create a rescuer kthread for wq "xfs-reclaim/nullb0": -EINTR [ 764.599058][ T5778] Bluetooth: hci5: command tx timeout [ 764.635947][ T7841] hsr_slave_0: entered promiscuous mode [ 764.664020][ T7841] hsr_slave_1: entered promiscuous mode [ 765.969443][ T12] bridge_slave_1: left allmulticast mode [ 765.975337][ T12] bridge_slave_1: left promiscuous mode [ 765.990552][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 766.008134][ T12] bridge_slave_0: left allmulticast mode [ 766.014364][ T12] bridge_slave_0: left promiscuous mode [ 766.023265][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 766.697916][ T5778] Bluetooth: hci5: command tx timeout [ 766.735634][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 766.760621][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 766.795309][ T12] bond0 (unregistering): Released all slaves [ 767.162863][ T7764] veth0_vlan: entered promiscuous mode [ 767.273037][ T12] hsr_slave_0: left promiscuous mode [ 767.294516][ T12] hsr_slave_1: left promiscuous mode [ 767.311030][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 767.321893][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 767.628244][ T7978] xt_TPROXY: Can be used only with -p tcp or -p udp [ 767.963027][ T5778] Bluetooth: hci0: unknown advertising packet type: 0x75 [ 767.964047][ T5778] Bluetooth: hci0: unknown advertising packet type: 0x6c [ 767.972538][ T5778] Bluetooth: hci0: unknown advertising packet type: 0x20 [ 767.980715][ T5778] Bluetooth: hci0: Malformed LE Event: 0x02 [ 768.774977][ T5778] Bluetooth: hci5: command tx timeout [ 769.199521][ T12] team0 (unregistering): Port device team_slave_1 removed [ 769.247018][ T12] team0 (unregistering): Port device team_slave_0 removed [ 770.274764][ T7764] veth1_vlan: entered promiscuous mode [ 770.328687][ T7910] bridge0: port 1(bridge_slave_0) entered blocking state [ 770.336248][ T7910] bridge0: port 1(bridge_slave_0) entered disabled state [ 770.402992][ T7910] bridge_slave_0: entered allmulticast mode [ 770.475900][ T7910] bridge_slave_0: entered promiscuous mode [ 770.525088][ T7910] bridge0: port 2(bridge_slave_1) entered blocking state [ 770.573308][ T7910] bridge0: port 2(bridge_slave_1) entered disabled state [ 770.583771][ T7910] bridge_slave_1: entered allmulticast mode [ 770.640255][ T7910] bridge_slave_1: entered promiscuous mode [ 770.878006][ T5778] Bluetooth: hci5: command tx timeout [ 771.245545][ T7910] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 771.588136][ T7988] loop2: detected capacity change from 0 to 2048 [ 771.856821][ T7988] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 773.218556][ T7910] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 773.366553][ T7959] chnl_net:caif_netlink_parms(): no params data found [ 773.614804][ T7910] team0: Port device team_slave_0 added [ 773.804710][ T7910] team0: Port device team_slave_1 added [ 774.208446][ T7992] loop2: detected capacity change from 0 to 64 [ 774.229153][ T7992] minix: Unknown parameter '' [ 774.320208][ T7910] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 774.327382][ T7910] 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 1532 would solve the problem. [ 774.407379][ T7910] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 774.429406][ T7910] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 774.438278][ T7910] 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 1532 would solve the problem. [ 774.497262][ T7910] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 774.801684][ T7992] loop2: detected capacity change from 0 to 4096 [ 775.242054][ T7910] hsr_slave_0: entered promiscuous mode [ 775.279143][ T7910] hsr_slave_1: entered promiscuous mode [ 775.291125][ T7910] debugfs: 'hsr0' already exists in 'hsr' [ 775.308179][ T7910] Cannot create hsr debugfs directory [ 775.613383][ T7764] veth0_macvtap: entered promiscuous mode [ 775.683529][ T7959] bridge0: port 1(bridge_slave_0) entered blocking state [ 775.698614][ T7959] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.706440][ T7959] bridge_slave_0: entered allmulticast mode [ 775.732525][ T7959] bridge_slave_0: entered promiscuous mode [ 775.878686][ T7152] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 775.910860][ T7959] bridge0: port 2(bridge_slave_1) entered blocking state [ 775.918926][ T7959] bridge0: port 2(bridge_slave_1) entered disabled state [ 775.926601][ T7959] bridge_slave_1: entered allmulticast mode [ 775.936660][ T7959] bridge_slave_1: entered promiscuous mode [ 776.057853][ T7152] usb 3-1: Using ep0 maxpacket: 16 [ 776.081097][ T7152] usb 3-1: config 3 has an invalid interface number: 114 but max is 0 [ 776.095292][ T7152] usb 3-1: config 3 has no interface number 0 [ 776.103651][ T7152] usb 3-1: config 3 interface 114 has no altsetting 0 [ 776.115005][ T7764] veth1_macvtap: entered promiscuous mode [ 776.136138][ T7152] usb 3-1: New USB device found, idVendor=0c45, idProduct=800a, bcdDevice= d.d3 [ 776.163399][ T7841] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 776.163424][ T7152] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.163558][ T7152] usb 3-1: Product: syz [ 776.184867][ T7152] usb 3-1: Manufacturer: syz [ 776.194681][ T7152] usb 3-1: SerialNumber: syz [ 776.330385][ T7841] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 776.393234][ T7959] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 776.500360][ T7841] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 776.593134][ T7959] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 776.821514][ T7152] gspca_main: sn9c2028-2.14.0 probing 0c45:800a [ 776.831415][ T7764] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 776.840277][ T7152] gspca_sn9c2028: read1 error -71 [ 776.853591][ T7841] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 776.862234][ T7152] gspca_sn9c2028: read1 error -71 [ 776.869260][ T7152] gspca_sn9c2028: read1 error -71 [ 776.874808][ T7152] sn9c2028 3-1:3.114: probe with driver sn9c2028 failed with error -71 [ 776.898881][ T7152] usb 3-1: USB disconnect, device number 23 [ 777.275980][ T7959] team0: Port device team_slave_0 added [ 777.314905][ T12] bridge_slave_1: left allmulticast mode [ 777.329113][ T12] bridge_slave_1: left promiscuous mode [ 777.335797][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 777.356381][ T12] bridge_slave_0: left allmulticast mode [ 777.363267][ T12] bridge_slave_0: left promiscuous mode [ 777.370412][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 778.099644][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 778.156484][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 778.179473][ T12] bond0 (unregistering): Released all slaves [ 778.209254][ T7764] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 778.252421][ T7959] team0: Port device team_slave_1 added [ 778.276256][ T8001] random: crng reseeded on system resumption [ 778.923281][ T7959] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 778.977781][ T7959] 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 1532 would solve the problem. [ 779.055177][ T7959] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 779.168834][ T56] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.212522][ T56] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 779.658063][ T12] hsr_slave_0: left promiscuous mode [ 779.785287][ T12] hsr_slave_1: left promiscuous mode [ 779.853411][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 779.976683][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 780.003205][ T8009] loop2: detected capacity change from 0 to 32768 [ 780.030017][ T8009] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.229 (8009) [ 780.073797][ T8009] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 780.084309][ T8009] BTRFS info (device loop2): using crc32c checksum algorithm [ 780.092345][ T8009] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 780.183930][ T12] veth1_vlan: left promiscuous mode [ 780.243323][ T12] veth0_vlan: left promiscuous mode [ 780.304254][ T8009] BTRFS info (device loop2): rebuilding free space tree [ 780.347161][ T8009] BTRFS info (device loop2): disabling free space tree [ 780.354563][ T8009] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 780.364697][ T8009] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 780.400096][ T8009] BTRFS info (device loop2): enabling ssd optimizations [ 780.413117][ T8009] BTRFS info (device loop2): turning on async discard [ 780.420287][ T8009] BTRFS info (device loop2): enabling disk space caching [ 780.427882][ T8009] BTRFS info (device loop2): force clearing of disk cache [ 780.435244][ T8009] BTRFS info (device loop2): use zstd compression, level 3 [ 781.458023][ T29] audit: type=1804 audit(1772949652.133:9): pid=8036 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.229" name="/newroot/198/file1/bus" dev="loop2" ino=263 res=1 errno=0 [ 783.593122][ T5773] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 783.826328][ T12] team0 (unregistering): Port device team_slave_1 removed [ 783.950009][ T12] team0 (unregistering): Port device team_slave_0 removed [ 783.999696][ T49] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 784.028676][ T49] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 784.038685][ T49] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 784.052753][ T49] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 784.065757][ T49] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 784.539998][ T7959] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 784.547184][ T7959] 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 1532 would solve the problem. [ 784.648154][ T7959] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 784.775617][ T56] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 784.800178][ T56] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 785.155766][ T8042] loop2: detected capacity change from 0 to 1024 [ 785.214133][ T7959] hsr_slave_0: entered promiscuous mode [ 785.242230][ T8042] EXT4-fs: Ignoring removed bh option [ 785.249460][ T8042] EXT4-fs: Ignoring removed oldalloc option [ 785.265793][ T7959] hsr_slave_1: entered promiscuous mode [ 785.285507][ T8042] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 785.321811][ T7959] debugfs: 'hsr0' already exists in 'hsr' [ 785.352275][ T7959] Cannot create hsr debugfs directory [ 786.127723][ T49] Bluetooth: hci2: command tx timeout [ 787.957734][ T7910] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 788.212725][ T49] Bluetooth: hci2: command tx timeout [ 788.416963][ T7910] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 788.513386][ T7910] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 788.636686][ T5773] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 788.843089][ T7910] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 789.617290][ T56] netdevsim netdevsim8 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.771301][ T8057] loop2: detected capacity change from 0 to 32768 [ 789.789295][ T8057] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.231 (8057) [ 789.872440][ T8057] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 789.883238][ T8057] BTRFS info (device loop2): using crc32c checksum algorithm [ 789.892569][ T8057] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 789.975144][ T56] netdevsim netdevsim8 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 790.037168][ T8057] BTRFS info (device loop2): rebuilding free space tree [ 790.094480][ T8057] BTRFS info (device loop2): disabling free space tree [ 790.106349][ T8057] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 790.116610][ T8057] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 790.149394][ T8057] BTRFS info (device loop2): enabling ssd optimizations [ 790.156628][ T8057] BTRFS info (device loop2): turning on async discard [ 790.163853][ T8057] BTRFS info (device loop2): enabling disk space caching [ 790.171343][ T8057] BTRFS info (device loop2): force clearing of disk cache [ 790.178846][ T8057] BTRFS info (device loop2): use zstd compression, level 3 [ 790.288749][ T49] Bluetooth: hci2: command tx timeout [ 790.604740][ T56] netdevsim netdevsim8 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 791.076028][ T56] netdevsim netdevsim8 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 791.632140][ T8039] chnl_net:caif_netlink_parms(): no params data found [ 792.378511][ T49] Bluetooth: hci2: command tx timeout [ 793.370589][ T5773] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 793.725535][ T56] bridge_slave_1: left allmulticast mode [ 793.755131][ T56] bridge_slave_1: left promiscuous mode [ 793.773276][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 793.835509][ T56] bridge_slave_0: left allmulticast mode [ 793.867699][ T56] bridge_slave_0: left promiscuous mode [ 793.874415][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 796.893899][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 796.954866][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 796.996444][ T56] bond0 (unregistering): Released all slaves [ 797.278407][ T7841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 797.736472][ T7959] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 797.830657][ T7959] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 797.952896][ T56] hsr_slave_0: left promiscuous mode [ 797.985858][ T56] hsr_slave_1: left promiscuous mode [ 798.006350][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 798.048043][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 798.071925][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 798.084915][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 798.163748][ T8103] loop2: detected capacity change from 0 to 32768 [ 798.180488][ T8103] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.233 (8103) [ 798.181055][ T56] veth1_macvtap: left promiscuous mode [ 798.223433][ T56] veth0_macvtap: left promiscuous mode [ 798.229582][ T8103] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 798.240659][ T8103] BTRFS info (device loop2): using crc32c checksum algorithm [ 798.248640][ T8103] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 798.271990][ T56] veth1_vlan: left promiscuous mode [ 798.278428][ T56] veth0_vlan: left promiscuous mode [ 798.375273][ T8103] BTRFS info (device loop2): rebuilding free space tree [ 798.459263][ T8103] BTRFS info (device loop2): disabling free space tree [ 798.466585][ T8103] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 798.476760][ T8103] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 798.506178][ T8103] BTRFS info (device loop2): enabling ssd optimizations [ 798.513490][ T8103] BTRFS info (device loop2): turning on async discard [ 798.521060][ T8103] BTRFS info (device loop2): enabling disk space caching [ 798.528615][ T8103] BTRFS info (device loop2): force clearing of disk cache [ 798.535998][ T8103] BTRFS info (device loop2): use zstd compression, level 3 [ 799.497310][ T29] audit: type=1804 audit(1772949670.243:10): pid=8125 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.233" name="/newroot/202/file1/bus" dev="loop2" ino=263 res=1 errno=0 [ 800.941213][ T56] team0 (unregistering): Port device team_slave_1 removed [ 801.014868][ T56] team0 (unregistering): Port device team_slave_0 removed [ 801.610770][ T5773] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 801.622917][ T7959] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 801.759810][ T8039] bridge0: port 1(bridge_slave_0) entered blocking state [ 801.767364][ T8039] bridge0: port 1(bridge_slave_0) entered disabled state [ 801.818666][ T8039] bridge_slave_0: entered allmulticast mode [ 801.842131][ T8039] bridge_slave_0: entered promiscuous mode [ 801.858297][ T7959] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 802.065194][ T8039] bridge0: port 2(bridge_slave_1) entered blocking state [ 802.081140][ T8039] bridge0: port 2(bridge_slave_1) entered disabled state [ 802.131531][ T8039] bridge_slave_1: entered allmulticast mode [ 802.160980][ T8039] bridge_slave_1: entered promiscuous mode [ 802.309370][ T7841] 8021q: adding VLAN 0 to HW filter on device team0 [ 802.606721][ T8039] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 802.743381][ T8039] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 802.883332][ T76] bridge0: port 1(bridge_slave_0) entered blocking state [ 802.891018][ T76] bridge0: port 1(bridge_slave_0) entered forwarding state [ 803.084112][ T8039] team0: Port device team_slave_0 added [ 803.196920][ T8039] team0: Port device team_slave_1 added [ 803.223571][ T76] bridge0: port 2(bridge_slave_1) entered blocking state [ 803.231217][ T76] bridge0: port 2(bridge_slave_1) entered forwarding state [ 803.295159][ T7910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 803.336979][ T7610] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 803.481172][ T8039] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 803.489140][ T8039] 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 1532 would solve the problem. [ 803.528465][ T7610] usb 3-1: Using ep0 maxpacket: 16 [ 803.541747][ T7610] usb 3-1: config 3 has an invalid interface number: 114 but max is 0 [ 803.551141][ T7610] usb 3-1: config 3 has no interface number 0 [ 803.557771][ T8039] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 803.570715][ T7610] usb 3-1: config 3 interface 114 has no altsetting 0 [ 803.610579][ T7610] usb 3-1: New USB device found, idVendor=0c45, idProduct=800a, bcdDevice= d.d3 [ 803.628638][ T7610] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.654401][ T7610] usb 3-1: Product: syz [ 803.667046][ T8039] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 803.675476][ T7610] usb 3-1: Manufacturer: syz [ 803.682402][ T7610] usb 3-1: SerialNumber: syz [ 803.688124][ T8039] 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 1532 would solve the problem. [ 803.755575][ T8039] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 804.398697][ T7910] 8021q: adding VLAN 0 to HW filter on device team0 [ 804.479690][ T8039] hsr_slave_0: entered promiscuous mode [ 804.493770][ T8039] hsr_slave_1: entered promiscuous mode [ 804.505281][ T8039] debugfs: 'hsr0' already exists in 'hsr' [ 804.512636][ T8039] Cannot create hsr debugfs directory [ 804.595417][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 804.603088][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 804.658692][ T7610] gspca_main: sn9c2028-2.14.0 probing 0c45:800a [ 804.678255][ T7610] gspca_sn9c2028: read1 error -71 [ 804.688224][ T7610] gspca_sn9c2028: read1 error -71 [ 804.718169][ T7610] gspca_sn9c2028: read1 error -71 [ 804.723747][ T7610] sn9c2028 3-1:3.114: probe with driver sn9c2028 failed with error -71 [ 804.778271][ T7610] usb 3-1: USB disconnect, device number 24 [ 805.159847][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 805.167390][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 805.987294][ T8152] random: crng reseeded on system resumption [ 806.586281][ T7959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 806.619474][ T5778] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 806.646245][ T5778] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 806.658982][ T5778] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 806.767031][ T5778] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 806.781927][ T5778] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 807.138774][ T7959] 8021q: adding VLAN 0 to HW filter on device team0 [ 807.375958][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 807.383766][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 807.639939][ T2909] bridge0: port 2(bridge_slave_1) entered blocking state [ 807.647645][ T2909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 808.307327][ T8039] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 808.546930][ T8039] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 808.834283][ T8039] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 808.924821][ T8039] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 808.988298][ T49] Bluetooth: hci3: command tx timeout [ 809.521722][ T8176] loop2: detected capacity change from 0 to 2048 [ 809.792055][ T8176] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 811.150158][ T49] Bluetooth: hci3: command tx timeout [ 812.615183][ T8183] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 812.625185][ T8183] overlayfs: missing 'lowerdir' [ 813.168259][ T49] Bluetooth: hci3: command tx timeout [ 813.225837][ T7910] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 815.045499][ T8156] chnl_net:caif_netlink_parms(): no params data found [ 815.268266][ T49] Bluetooth: hci3: command tx timeout [ 815.870812][ T5778] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 816.028731][ T5778] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 816.056188][ T5778] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 816.324097][ T5778] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 816.396751][ T5778] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 816.854415][ T2909] bridge_slave_1: left allmulticast mode [ 816.882753][ T2909] bridge_slave_1: left promiscuous mode [ 816.916002][ T2909] bridge0: port 2(bridge_slave_1) entered disabled state [ 817.009091][ T2909] bridge_slave_0: left allmulticast mode [ 817.050496][ T2909] bridge_slave_0: left promiscuous mode [ 817.057205][ T2909] bridge0: port 1(bridge_slave_0) entered disabled state [ 818.402128][ T2909] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 818.467139][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 818.475140][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 818.509636][ T2909] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 818.549721][ T2909] bond0 (unregistering): Released all slaves [ 818.690790][ T5778] Bluetooth: hci4: command tx timeout [ 820.769904][ T5778] Bluetooth: hci4: command tx timeout [ 821.721370][ T8156] bridge0: port 1(bridge_slave_0) entered blocking state [ 821.768433][ T8156] bridge0: port 1(bridge_slave_0) entered disabled state [ 821.810363][ T8156] bridge_slave_0: entered allmulticast mode [ 821.865547][ T8156] bridge_slave_0: entered promiscuous mode [ 821.984534][ T8156] bridge0: port 2(bridge_slave_1) entered blocking state [ 822.013396][ T8156] bridge0: port 2(bridge_slave_1) entered disabled state [ 822.038287][ T8156] bridge_slave_1: entered allmulticast mode [ 822.088912][ T8156] bridge_slave_1: entered promiscuous mode [ 822.277167][ T2909] hsr_slave_0: left promiscuous mode [ 822.336415][ T2909] hsr_slave_1: left promiscuous mode [ 822.357263][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 822.371463][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 822.534295][ T9] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 822.707757][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 822.741982][ T9] usb 3-1: config 3 has an invalid interface number: 114 but max is 0 [ 822.777883][ T9] usb 3-1: config 3 has no interface number 0 [ 822.784259][ T9] usb 3-1: config 3 interface 114 has no altsetting 0 [ 822.850696][ T5778] Bluetooth: hci4: command tx timeout [ 822.862754][ T9] usb 3-1: New USB device found, idVendor=0c45, idProduct=800a, bcdDevice= d.d3 [ 822.909663][ T49] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 822.911369][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 822.959264][ T49] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 822.973295][ T49] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 822.994177][ T49] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 823.014841][ T49] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 823.029334][ T9] usb 3-1: Product: syz [ 823.034433][ T9] usb 3-1: Manufacturer: syz [ 823.088672][ T9] usb 3-1: SerialNumber: syz [ 823.982747][ T2909] team0 (unregistering): Port device team_slave_1 removed [ 824.093603][ T9] gspca_main: sn9c2028-2.14.0 probing 0c45:800a [ 824.117994][ T9] gspca_sn9c2028: read1 error -71 [ 824.130777][ T2909] team0 (unregistering): Port device team_slave_0 removed [ 824.144140][ T9] gspca_sn9c2028: read1 error -71 [ 824.168756][ T9] gspca_sn9c2028: read1 error -71 [ 824.174266][ T9] sn9c2028 3-1:3.114: probe with driver sn9c2028 failed with error -71 [ 824.222120][ T9] usb 3-1: USB disconnect, device number 25 [ 824.941301][ T49] Bluetooth: hci4: command tx timeout [ 824.976212][ T8238] random: crng reseeded on system resumption [ 825.087682][ T49] Bluetooth: hci1: command tx timeout [ 825.305292][ T8156] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 825.347351][ T8039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 825.423772][ T8156] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 825.825648][ T8156] team0: Port device team_slave_0 added [ 825.882981][ T8156] team0: Port device team_slave_1 added [ 826.015182][ T8039] 8021q: adding VLAN 0 to HW filter on device team0 [ 826.193209][ T8156] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 826.207237][ T8156] 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 1532 would solve the problem. [ 826.240802][ T8156] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 826.339497][ T8156] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 826.346849][ T8156] 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 1532 would solve the problem. [ 826.375635][ T8156] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 826.416155][ T6125] bridge0: port 1(bridge_slave_0) entered blocking state [ 826.423823][ T6125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 826.553681][ T1014] bridge0: port 2(bridge_slave_1) entered blocking state [ 826.561351][ T1014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 826.885952][ T8156] hsr_slave_0: entered promiscuous mode [ 826.901685][ T8156] hsr_slave_1: entered promiscuous mode [ 827.097342][ T8200] chnl_net:caif_netlink_parms(): no params data found [ 827.208395][ T49] Bluetooth: hci1: command tx timeout [ 827.905061][ T8258] loop2: detected capacity change from 0 to 32768 [ 827.916807][ T8258] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.244 (8258) [ 827.948685][ T8258] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 827.960230][ T8258] BTRFS info (device loop2): using crc32c checksum algorithm [ 827.968195][ T8258] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 828.090046][ T8258] BTRFS info (device loop2): rebuilding free space tree [ 828.126162][ T8258] BTRFS info (device loop2): disabling free space tree [ 828.133698][ T8258] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 828.144324][ T8258] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 828.175938][ T8258] BTRFS info (device loop2): enabling ssd optimizations [ 828.183438][ T8258] BTRFS info (device loop2): turning on async discard [ 828.190939][ T8258] BTRFS info (device loop2): enabling disk space caching [ 828.199545][ T8258] BTRFS info (device loop2): force clearing of disk cache [ 828.206899][ T8258] BTRFS info (device loop2): use zstd compression, level 3 [ 829.275897][ T49] Bluetooth: hci1: command tx timeout [ 831.331075][ T49] Bluetooth: hci1: command tx timeout [ 831.375920][ T8227] chnl_net:caif_netlink_parms(): no params data found [ 831.426410][ T5773] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 832.649959][ T8293] loop2: detected capacity change from 0 to 32768 [ 832.661810][ T8293] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.245 (8293) [ 832.711624][ T8293] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 832.722887][ T8293] BTRFS info (device loop2): using crc32c checksum algorithm [ 832.730835][ T8293] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 832.956574][ T8293] BTRFS info (device loop2): rebuilding free space tree [ 833.028396][ T8293] BTRFS info (device loop2): disabling free space tree [ 833.035621][ T8293] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 833.046036][ T8293] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 833.091662][ T8293] BTRFS info (device loop2): enabling ssd optimizations [ 833.099433][ T8293] BTRFS info (device loop2): turning on async discard [ 833.106420][ T8293] BTRFS info (device loop2): enabling disk space caching [ 833.115432][ T8293] BTRFS info (device loop2): force clearing of disk cache [ 833.123029][ T8293] BTRFS info (device loop2): use zstd compression, level 3 [ 834.151990][ T29] audit: type=1804 audit(1772949704.873:11): pid=8317 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.245" name="/newroot/214/file1/bus" dev="loop2" ino=263 res=1 errno=0 [ 834.983420][ T8200] bridge0: port 1(bridge_slave_0) entered blocking state [ 834.991592][ T8200] bridge0: port 1(bridge_slave_0) entered disabled state [ 834.999649][ T8200] bridge_slave_0: entered allmulticast mode [ 835.012472][ T8200] bridge_slave_0: entered promiscuous mode [ 835.997957][ T8200] bridge0: port 2(bridge_slave_1) entered blocking state [ 836.005624][ T8200] bridge0: port 2(bridge_slave_1) entered disabled state [ 836.018009][ T8200] bridge_slave_1: entered allmulticast mode [ 836.158571][ T8200] bridge_slave_1: entered promiscuous mode [ 836.746595][ T5773] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 837.248822][ T8156] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 837.433728][ T8200] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 837.585938][ T8156] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 837.623372][ T8156] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 837.638043][ T5830] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 837.705183][ T8200] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 837.843097][ T5830] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 837.874527][ T5830] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 837.905346][ T8227] bridge0: port 1(bridge_slave_0) entered blocking state [ 837.917809][ T5830] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 837.928942][ T8227] bridge0: port 1(bridge_slave_0) entered disabled state [ 837.936781][ T8227] bridge_slave_0: entered allmulticast mode [ 837.967854][ T5830] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 837.991359][ T8227] bridge_slave_0: entered promiscuous mode [ 838.003352][ T5830] usb 3-1: config 0 descriptor?? [ 838.019629][ T8156] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 838.336763][ T8227] bridge0: port 2(bridge_slave_1) entered blocking state [ 838.389086][ T8227] bridge0: port 2(bridge_slave_1) entered disabled state [ 838.397025][ T8227] bridge_slave_1: entered allmulticast mode [ 838.426400][ T8227] bridge_slave_1: entered promiscuous mode [ 838.670159][ T8200] team0: Port device team_slave_0 added [ 838.688540][ C1] raw-gadget.0 gadget.2: ignoring, device is not running [ 838.696437][ T5830] usbhid 3-1:0.0: can't add hid device: -32 [ 838.703684][ T5830] usbhid 3-1:0.0: probe with driver usbhid failed with error -32 [ 838.780054][ T5830] usb 3-1: USB disconnect, device number 26 [ 838.811303][ T8200] team0: Port device team_slave_1 added [ 839.022449][ T8227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 839.248221][ T8227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 839.799313][ T8227] team0: Port device team_slave_0 added [ 839.840545][ T8039] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 839.949368][ T8200] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 839.966648][ T8200] 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 1532 would solve the problem. [ 840.047927][ T8200] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 840.172332][ T8227] team0: Port device team_slave_1 added [ 840.279550][ T2909] bridge_slave_1: left allmulticast mode [ 840.293742][ T2909] bridge_slave_1: left promiscuous mode [ 840.318226][ T2909] bridge0: port 2(bridge_slave_1) entered disabled state [ 840.335467][ T2909] bridge_slave_0: left allmulticast mode [ 840.342033][ T2909] bridge_slave_0: left promiscuous mode [ 840.364188][ T2909] bridge0: port 1(bridge_slave_0) entered disabled state [ 840.403558][ T2909] bridge_slave_1: left allmulticast mode [ 840.409722][ T2909] bridge_slave_1: left promiscuous mode [ 840.433819][ T2909] bridge0: port 2(bridge_slave_1) entered disabled state [ 840.455365][ T2909] bridge_slave_0: left allmulticast mode [ 840.466222][ T2909] bridge_slave_0: left promiscuous mode [ 840.477987][ T2909] bridge0: port 1(bridge_slave_0) entered disabled state [ 840.933151][ T2909] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 840.949145][ T2909] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 840.974751][ T2909] bond0 (unregistering): Released all slaves [ 841.149107][ T2909] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 841.164458][ T2909] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 841.183538][ T2909] bond0 (unregistering): Released all slaves [ 841.217865][ T8200] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 841.226071][ T8200] 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 1532 would solve the problem. [ 841.264909][ T8200] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 841.626363][ T8227] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 841.658034][ T8227] 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 1532 would solve the problem. [ 841.769964][ T8227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 841.873898][ T2909] hsr_slave_0: left promiscuous mode [ 841.882612][ T2909] hsr_slave_1: left promiscuous mode [ 841.895085][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 841.905706][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 841.948121][ T5830] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 841.982452][ T2909] hsr_slave_0: left promiscuous mode [ 841.991498][ T2909] hsr_slave_1: left promiscuous mode [ 842.000003][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 842.014339][ T2909] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 842.128865][ T5830] usb 3-1: Using ep0 maxpacket: 16 [ 842.149312][ T5830] usb 3-1: config 3 has an invalid interface number: 114 but max is 0 [ 842.158262][ T5830] usb 3-1: config 3 has no interface number 0 [ 842.164617][ T5830] usb 3-1: config 3 interface 114 has no altsetting 0 [ 842.218902][ T5830] usb 3-1: New USB device found, idVendor=0c45, idProduct=800a, bcdDevice= d.d3 [ 842.248672][ T5830] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.256952][ T5830] usb 3-1: Product: syz [ 842.288723][ T5830] usb 3-1: Manufacturer: syz [ 842.293574][ T5830] usb 3-1: SerialNumber: syz [ 843.116772][ T5830] gspca_main: sn9c2028-2.14.0 probing 0c45:800a [ 843.150475][ T5830] gspca_sn9c2028: read1 error -71 [ 843.174487][ T5830] gspca_sn9c2028: read1 error -71 [ 843.188899][ T5830] gspca_sn9c2028: read1 error -71 [ 843.194797][ T5830] sn9c2028 3-1:3.114: probe with driver sn9c2028 failed with error -71 [ 843.248533][ T5830] usb 3-1: USB disconnect, device number 27 [ 843.463809][ T2909] team0 (unregistering): Port device team_slave_1 removed [ 843.519594][ T2909] team0 (unregistering): Port device team_slave_0 removed [ 844.375127][ T2909] team0 (unregistering): Port device team_slave_1 removed [ 844.453869][ T2909] team0 (unregistering): Port device team_slave_0 removed [ 844.611520][ T8372] random: crng reseeded on system resumption [ 844.988674][ T8227] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 845.011484][ T8227] 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 1532 would solve the problem. [ 845.039552][ T5778] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 845.041967][ T8227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 845.060863][ T5778] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 845.078544][ T5778] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 845.096922][ T5778] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 845.112343][ T5778] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 845.592062][ T8200] hsr_slave_0: entered promiscuous mode [ 845.635315][ T8200] hsr_slave_1: entered promiscuous mode [ 845.654729][ T8200] debugfs: 'hsr0' already exists in 'hsr' [ 845.679425][ T8200] Cannot create hsr debugfs directory [ 846.146494][ T8227] hsr_slave_0: entered promiscuous mode [ 846.164362][ T8227] hsr_slave_1: entered promiscuous mode [ 846.173958][ T8227] debugfs: 'hsr0' already exists in 'hsr' [ 846.186702][ T8227] Cannot create hsr debugfs directory [ 847.168550][ T5778] Bluetooth: hci5: command tx timeout [ 847.603763][ T8383] loop2: detected capacity change from 0 to 32768 [ 847.617123][ T8383] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.251 (8383) [ 847.660033][ T8383] BTRFS info (device loop2): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 847.670614][ T8383] BTRFS info (device loop2): using crc32c checksum algorithm [ 847.678705][ T8383] BTRFS warning (device loop2): space cache v1 is being deprecated and will be removed in a future release, please use -o space_cache=v2 [ 847.885419][ T8383] BTRFS info (device loop2): rebuilding free space tree [ 847.944492][ T8383] BTRFS info (device loop2): disabling free space tree [ 847.953271][ T8383] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 847.964598][ T8383] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 848.015549][ T8383] BTRFS info (device loop2): enabling ssd optimizations [ 848.025731][ T8383] BTRFS info (device loop2): turning on async discard [ 848.032894][ T8383] BTRFS info (device loop2): enabling disk space caching [ 848.040410][ T8383] BTRFS info (device loop2): force clearing of disk cache [ 848.047947][ T8383] BTRFS info (device loop2): use zstd compression, level 3 [ 849.250292][ T5778] Bluetooth: hci5: command tx timeout [ 851.202953][ T5773] BTRFS info (device loop2): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 851.332490][ T5778] Bluetooth: hci5: command tx timeout [ 853.114836][ T8156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 853.408461][ T5778] Bluetooth: hci5: command tx timeout [ 853.556287][ T2962] bridge_slave_1: left allmulticast mode [ 853.566128][ T2962] bridge_slave_1: left promiscuous mode [ 853.575310][ T2962] bridge0: port 2(bridge_slave_1) entered disabled state [ 853.605689][ T2962] bridge_slave_0: left allmulticast mode [ 853.618605][ T2962] bridge_slave_0: left promiscuous mode [ 853.625295][ T2962] bridge0: port 1(bridge_slave_0) entered disabled state [ 854.293906][ T2962] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 854.324019][ T2962] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 854.357906][ T2962] bond0 (unregistering): Released all slaves [ 854.486926][ T8373] chnl_net:caif_netlink_parms(): no params data found [ 854.855709][ T2962] hsr_slave_0: left promiscuous mode [ 854.864736][ T2962] hsr_slave_1: left promiscuous mode [ 854.873396][ T2962] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 854.900527][ T2962] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 856.025526][ T2962] team0 (unregistering): Port device team_slave_1 removed [ 856.080287][ T2962] team0 (unregistering): Port device team_slave_0 removed [ 856.906668][ T8156] 8021q: adding VLAN 0 to HW filter on device team0 [ 857.204793][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 857.212441][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 857.426235][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 857.433989][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 858.128908][ T8227] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 858.260612][ T8227] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 858.396694][ T8227] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 858.488738][ T8227] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 858.497891][ T5827] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 858.582622][ T8373] bridge0: port 1(bridge_slave_0) entered blocking state [ 858.595614][ T8373] bridge0: port 1(bridge_slave_0) entered disabled state [ 858.605209][ T8373] bridge_slave_0: entered allmulticast mode [ 858.626331][ T8373] bridge_slave_0: entered promiscuous mode [ 858.667742][ T5827] usb 3-1: Using ep0 maxpacket: 16 [ 858.708736][ T5827] usb 3-1: config 3 has an invalid interface number: 114 but max is 0 [ 858.727801][ T5827] usb 3-1: config 3 has no interface number 0 [ 858.735374][ T5827] usb 3-1: config 3 interface 114 has no altsetting 0 [ 858.742241][ T8373] bridge0: port 2(bridge_slave_1) entered blocking state [ 858.742670][ T8373] bridge0: port 2(bridge_slave_1) entered disabled state [ 858.743263][ T8373] bridge_slave_1: entered allmulticast mode [ 858.774025][ T8373] bridge_slave_1: entered promiscuous mode [ 858.799402][ T5827] usb 3-1: New USB device found, idVendor=0c45, idProduct=800a, bcdDevice= d.d3 [ 858.810040][ T5827] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.820864][ T5827] usb 3-1: Product: syz [ 858.825266][ T5827] usb 3-1: Manufacturer: syz [ 858.834912][ T5827] usb 3-1: SerialNumber: syz [ 858.863149][ T8200] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 858.982464][ T8200] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 859.026032][ T8200] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 859.053518][ T8200] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 859.125300][ T8373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 859.324998][ T8373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 859.565231][ T5827] gspca_main: sn9c2028-2.14.0 probing 0c45:800a [ 859.591789][ T5827] gspca_sn9c2028: read1 error -71 [ 859.592090][ T8373] team0: Port device team_slave_0 added [ 859.607043][ T5827] gspca_sn9c2028: read1 error -71 [ 859.630009][ T5827] gspca_sn9c2028: read1 error -71 [ 859.644103][ T5827] sn9c2028 3-1:3.114: probe with driver sn9c2028 failed with error -71 [ 859.687981][ T5827] usb 3-1: USB disconnect, device number 28 [ 859.702424][ T8373] team0: Port device team_slave_1 added [ 860.004469][ T8373] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 860.012398][ T8373] 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 1532 would solve the problem. [ 860.049499][ T8373] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 860.106109][ T8373] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 860.126750][ T8373] 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 1532 would solve the problem. [ 860.168633][ T8373] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 860.641512][ T8373] hsr_slave_0: entered promiscuous mode [ 860.653532][ T8373] hsr_slave_1: entered promiscuous mode [ 860.667334][ T8373] debugfs: 'hsr0' already exists in 'hsr' [ 860.668887][ T8443] hub 8-0:1.0: USB hub found [ 860.680637][ T8443] hub 8-0:1.0: 1 port detected [ 860.685608][ T8373] Cannot create hsr debugfs directory [ 860.697033][ T8443] netlink: 12 bytes leftover after parsing attributes in process `syz.2.256'. [ 861.154382][ T8156] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 861.474307][ T8227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 861.701261][ T8200] 8021q: adding VLAN 0 to HW filter on device bond0 [ 862.678274][ T8227] 8021q: adding VLAN 0 to HW filter on device team0 [ 862.842760][ T8200] 8021q: adding VLAN 0 to HW filter on device team0 [ 862.932777][ T2909] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.940290][ T2909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 863.175464][ T2909] bridge0: port 2(bridge_slave_1) entered blocking state [ 863.183127][ T2909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 863.278677][ T2909] bridge0: port 1(bridge_slave_0) entered blocking state [ 863.286460][ T2909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 863.827314][ T8200] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 863.861000][ T8200] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 864.446085][ T2909] bridge0: port 2(bridge_slave_1) entered blocking state [ 864.453741][ T2909] bridge0: port 2(bridge_slave_1) entered forwarding state [ 865.519608][ T8373] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 865.633390][ T8373] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 865.698855][ T8373] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 865.853756][ T8373] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 866.214834][ T8156] veth0_vlan: entered promiscuous mode [ 866.386283][ T8156] veth1_vlan: entered promiscuous mode [ 867.011852][ T13] ===================================================== [ 867.022507][ T13] BUG: KMSAN: uninit-value in n_tty_receive_buf_closing+0x77e/0xf00 [ 867.031654][ T13] n_tty_receive_buf_closing+0x77e/0xf00 [ 867.037635][ T13] n_tty_receive_buf_common+0x19c6/0x2610 [ 867.043593][ T13] n_tty_receive_buf2+0x4c/0x60 [ 867.049108][ T13] tty_ldisc_receive_buf+0xc6/0x2c0 [ 867.054820][ T13] tty_port_default_receive_buf+0xd7/0x1a0 [ 867.061454][ T13] flush_to_ldisc+0x43e/0xe40 [ 867.072526][ T13] process_scheduled_works+0xb21/0x1e30 [ 867.078568][ T13] worker_thread+0xede/0x1580 [ 867.083576][ T13] kthread+0x53f/0x600 [ 867.088627][ T13] ret_from_fork+0x20f/0x910 [ 867.093656][ T13] ret_from_fork_asm+0x1a/0x30 [ 867.098974][ T13] [ 867.101509][ T13] Uninit was created at: [ 867.106140][ T13] __kmalloc_noprof+0x486/0x1680 [ 867.112592][ T13] __tty_buffer_request_room+0x3d4/0x7a0 [ 867.121414][ T13] __tty_insert_flip_string_flags+0x157/0x6e0 [ 867.128164][ T13] uart_insert_char+0x368/0x930 [ 867.133494][ T13] serial8250_read_char+0x1ba/0x670 [ 867.139163][ T13] serial8250_handle_irq+0x930/0x1110 [ 867.144753][ T13] serial8250_default_handle_irq+0x116/0x370 [ 867.151358][ T13] serial8250_interrupt+0xcb/0x420 [ 867.156681][ T13] __handle_irq_event_percpu+0x13c/0xf90 [ 867.162673][ T13] handle_irq_event+0xe0/0x2a0 [ 867.167733][ T13] handle_edge_irq+0x2a9/0xb30 [ 867.172781][ T13] __common_interrupt+0x9d/0x180 [ 867.178222][ T13] common_interrupt+0x94/0xb0 [ 867.183121][ T13] asm_common_interrupt+0x2b/0x40 [ 867.188445][ T13] [ 867.190891][ T13] CPU: 1 UID: 0 PID: 13 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT(full) [ 867.200456][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 867.210762][ T13] Workqueue: events_unbound flush_to_ldisc [ 867.218199][ T13] ===================================================== [ 867.225264][ T13] Disabling lock debugging due to kernel taint [ 867.508485][ T13] Kernel panic - not syncing: kmsan.panic set ... [ 867.515113][ T13] CPU: 1 UID: 0 PID: 13 Comm: kworker/u8:1 Tainted: G B syzkaller #0 PREEMPT(full) [ 867.526210][ T13] Tainted: [B]=BAD_PAGE [ 867.530494][ T13] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 867.540720][ T13] Workqueue: events_unbound flush_to_ldisc [ 867.546783][ T13] Call Trace: [ 867.550228][ T13] [ 867.553361][ T13] __dump_stack+0x26/0x30 [ 867.557907][ T13] dump_stack_lvl+0x50/0x1c0 [ 867.562712][ T13] ? dump_stack+0x12/0x25 [ 867.567267][ T13] dump_stack+0x1e/0x25 [ 867.571626][ T13] vpanic+0x7b4/0x1430 [ 867.575954][ T13] panic+0x15d/0x160 [ 867.580126][ T13] kmsan_report+0x31a/0x320 [ 867.584919][ T13] ? __msan_warning+0x1b/0x30 [ 867.589822][ T13] ? n_tty_receive_buf_closing+0x77e/0xf00 [ 867.595846][ T13] ? n_tty_receive_buf_common+0x19c6/0x2610 [ 867.601953][ T13] ? n_tty_receive_buf2+0x4c/0x60 [ 867.607173][ T13] ? tty_ldisc_receive_buf+0xc6/0x2c0 [ 867.612786][ T13] ? tty_port_default_receive_buf+0xd7/0x1a0 [ 867.619104][ T13] ? flush_to_ldisc+0x43e/0xe40 [ 867.624192][ T13] ? process_scheduled_works+0xb21/0x1e30 [ 867.630135][ T13] ? worker_thread+0xede/0x1580 [ 867.635206][ T13] ? kthread+0x53f/0x600 [ 867.639682][ T13] ? ret_from_fork+0x20f/0x910 [ 867.644648][ T13] ? ret_from_fork_asm+0x1a/0x30 [ 867.649822][ T13] ? kmsan_get_metadata+0xf1/0x160 [ 867.655197][ T13] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 867.661291][ T13] ? rb_insert_color+0x77/0x1020 [ 867.666566][ T13] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 867.673146][ T13] ? kmsan_get_metadata+0xf1/0x160 [ 867.678669][ T13] ? timerqueue_add+0x390/0x3c0 [ 867.683829][ T13] ? kmsan_get_metadata+0xf1/0x160 [ 867.689196][ T13] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 867.695780][ T13] ? kmsan_get_metadata+0xf1/0x160 [ 867.701166][ T13] __msan_warning+0x1b/0x30 [ 867.705906][ T13] n_tty_receive_buf_closing+0x77e/0xf00 [ 867.711806][ T13] n_tty_receive_buf_common+0x19c6/0x2610 [ 867.717829][ T13] n_tty_receive_buf2+0x4c/0x60 [ 867.722877][ T13] ? __pfx_n_tty_receive_buf2+0x10/0x10 [ 867.728629][ T13] tty_ldisc_receive_buf+0xc6/0x2c0 [ 867.734094][ T13] tty_port_default_receive_buf+0xd7/0x1a0 [ 867.740171][ T13] flush_to_ldisc+0x43e/0xe40 [ 867.745193][ T13] ? __pfx_tty_port_default_receive_buf+0x10/0x10 [ 867.751878][ T13] ? __pfx_flush_to_ldisc+0x10/0x10 [ 867.757310][ T13] process_scheduled_works+0xb21/0x1e30 [ 867.763143][ T13] worker_thread+0xede/0x1580 [ 867.768085][ T13] kthread+0x53f/0x600 [ 867.772402][ T13] ? __pfx_worker_thread+0x10/0x10 [ 867.777730][ T13] ? __pfx_kthread+0x10/0x10 [ 867.782550][ T13] ret_from_fork+0x20f/0x910 [ 867.787347][ T13] ? __switch_to+0x51c/0x750 [ 867.792287][ T13] ? __pfx_kthread+0x10/0x10 [ 867.797154][ T13] ret_from_fork_asm+0x1a/0x30 [ 867.802198][ T13] [ 867.805970][ T13] Kernel Offset: disabled [ 867.810377][ T13] Rebooting in 86400 seconds..