last executing test programs: 6m30.934006915s ago: executing program 3 (id=633): getpid() (async) r0 = getpid() r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=r1, @ANYBLOB="0000000001000000300012800b0001006272696467650000200002800c002e000000000001000000080031"], 0x50}}, 0x0) syz_pidfd_open(r0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000400)={0x8, 0x8c}, 0x0) getpid() (async) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000b40)=[{{&(0x7f0000000980)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x24044811}}], 0x1, 0x4048040) (async) sendmmsg$unix(r4, &(0x7f0000000b40)=[{{&(0x7f0000000980)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000b00), 0x0, 0x0, 0x0, 0x24044811}}], 0x1, 0x4048040) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) (async) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYRES64=r4], &(0x7f0000001dc0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYRES64=r4], &(0x7f0000001dc0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="22110000bff751ad32eeb44594c3a53f3f5a30458dff352fa66f8162a2a670dd21ff484298188f3b57ed2ae101195e25763d704c70965d74c67030ed5a536e587a19e7c7ad0cca44086107b76e56a50c00000000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7020000000000008500000086000000"], &(0x7f0000000440)='syzkaller\x00', 0x7, 0xfe, &(0x7f0000000480)=""/254, 0x41000, 0xa46179ba914d5f10, '\x00', 0x0, 0x0, r5, 0x8, &(0x7f0000000640)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000700)={0x4, 0x3, 0x8, 0x3}, 0x10, 0x0, 0x0, 0xa, &(0x7f0000000740)=[r5], &(0x7f0000000780)=[{0x5, 0x3, 0x6}, {0x4, 0x2, 0xb, 0xa}, {0x3, 0x5, 0x2, 0x4}, {0x1, 0x5, 0x3, 0x9}, {0x4, 0x3, 0x7, 0xf}, {0x0, 0x1, 0x7, 0x9}, {0x0, 0x3, 0x800000b, 0x1}, {0x3, 0x4, 0x7, 0x1}, {0x5, 0x4, 0x6, 0x4}, {0x0, 0x4, 0x7, 0xc}], 0x10, 0x4, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='itimer_state\x00', r8}, 0x18) r9 = userfaultfd(0x80801) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000dc0)=ANY=[@ANYRESOCT=r6, @ANYRES32=r3, @ANYRES16=r1, @ANYRES32=0x0, @ANYRES8=r9, @ANYBLOB="000000000000000000000000000000840000000008000000000000006ccc463444202ab8d63a5c4f4502a1e3bea9cdaf01a617f1de4aa56e33ad1bfa8ac301000000000000800cb5ae8e7274e0a6fbaf35dee76b76a6ce003937928efee2547801fb4d8e776da5c2d55e1153ebd4c614516c1ff320241c85ffda2f52352772e57264033e42e26b3bd4cec0189bbd68bb7ea2633f9968fc08d5e9ee28b46c2cdd700b890af88397f4e6d267e06e19cd353fb17c8c4b2c12a56b923b6fd529878ebc"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r11, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000006100000600000000bf91000000000000b7020000000000008500000000000000b7000000000000009500"], &(0x7f0000000100)='GPL\x00', 0x4, 0x103, &(0x7f0000000140)=""/259, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r11, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000000000095000000000000006100000600000000bf91000000000000b7020000000000008500000000000000b7000000000000009500"], &(0x7f0000000100)='GPL\x00', 0x4, 0x103, &(0x7f0000000140)=""/259, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bind$inet6(r10, &(0x7f0000d84000)={0xa, 0x2, 0x40}, 0x1c) mkdir(&(0x7f00000003c0)='./file0\x00', 0x21) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x100) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000300)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_auto}]}) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000300)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_auto}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r7, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 6m29.522565885s ago: executing program 3 (id=638): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000001900010000000000000000001c140000fe0000010000000008001b"], 0x24}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = accept4(r1, 0x0, 0x0, 0x80800) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) clock_nanosleep(0xfffffff2, 0x225c17d03, &(0x7f0000000400), 0x0) sendmmsg$alg(r2, &(0x7f0000000380)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)="75899b166ef465ebdf3985d305c82df3806ad9922917ca929f6a4bf1cda392e0a041dc6133af6fcd6c232805d9af87535e796adbada01cbd73bf446315e8ad07d64cb17cbfacd81381c880c373a19b898201e80e0f48e26d0ece", 0x5a}, {&(0x7f0000000980)="35d141df804fa269d5af2383cb9f41003dd63924be096c8a80d3e2422de820e311e5d03071c91caa7a6ec1bfb3daf9c19e4ec468da48fbc1f529d2052e0b6a96c26b9750db3d2da4e7a064ad205122408f2de4e007c56b657733c67f9a4db5e23fabe5e98bbb", 0x66}], 0x2, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x20008890) recvmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000880)=""/234, 0xea}], 0x1}, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmmsg(r1, &(0x7f00000032c0)=[{{&(0x7f0000000800)=@llc={0x1a, 0x309, 0x6, 0x98, 0x1a, 0x4}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a00)="9fe4c309e29fbd265c982b874b145cf466025d051438c73351de84ae0629c413e0d1a581419bede6ae45d0741a759a0c3b3743d9f4e7e1add0a33056ef43af4572410728322ac90a2788d7325a2344acede101b2da6e1c421e081994638c5b53a39be57b78b3e076927761fdde51aac523fefa02c56371c07fc934dcaad8e8fbc8cf6d1d45614ddac48e16321b5c91b571f3421a5742a2a305bc0835dc62f7d7abda31ddaa41ac765b985944bf30aa701b3f203006dc8f44bbcd1e67722e46a5fd1458f5365023149862bc0888265c18568f24d0cf747caa6f9fb4236fc187c88af154237ff0", 0xe6}, {&(0x7f0000000b00)="15315c1606921bc942659e4e2716ae4524dd9848f4fa2ea9ba085e998839003da5ef293191d4acb2adb9855c5f8b1cd9f0b66bda87ad9abd4e794aa3d241851b0d1397a6739c7f746cc0b569488f0566baf0941f940881c3ab65e609021de9abf0ae1bc1c36eb75dce370cd81d4cc7e1fe41136eb2", 0x75}, {&(0x7f0000000b80)="c98a0721a44b78310dfda95888005d6c287aa207c6933b70a2fdc931dc82b3f79577a75216e2a1ff32250b89aa28c2946df013c5f7affcce2d37d094a1bdbf2645d600bd736544bb0be85670361c6a5abf843f14cf985a916a5f95b475bf4ab55c43db56f1380709bb09c8850571c2ef017651c2f54316b8ecf84137ae8ef7bc1016790665be185110d680999e585a8b1db8dfe9ac5ee217454b01b828ce92cf2e8f435402390f21511048b2b7369968828706f042999d94f145b7b18b045a088527c9b531ab09d7a5f79970dd739bfdf3b0", 0xd2}, {&(0x7f0000000c80)="7ca8d1c083b5dd6430fba7f85586ff5d4bc80a93f0f692f52045d2323a14bfb800ba51360a42cff0aa0d9c20d819ac9644a8600c868d27cba74ef330ce9f40e8d89c56b6bc03d21d9ce02e12a9bb3ef5ac42814116183ecce8bdea3b6e6b8f34c3b3452f88154f38ef9a049b96223d8f02d784a65f92f3d84daaa027f7b06fdab5844dd5a04ce2cb89c0053f3afcf2f4462ad2f3683de75f3be248af5f093ec8b1b7d03d97b3a06e0039915d1ebcb20fcf07a5cf1e149e", 0xb7}, {&(0x7f0000000040)}], 0x5, &(0x7f0000000dc0)=[{0x88, 0x116, 0xe, "0335bcfb63219623ba7b71890b326299ead1ef5f951fe346f4dd3fb88377f95c34aec078be57145631ff51facdde0ea45bea2c55f73d32db1ba98cc8665bf7a6fd8d5217308aefd3f2be031d9abb707ff93e0c96a3ae150b91ede72b38ea8d23caffdb91d39df8b83d6041603bd4a49c5cbb55a534"}, {0x1010, 0x6, 0x0, 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{0x20, 0x10f, 0x1, "7319497544a115d7947d"}], 0x20c8}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000002ec0)="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", 0xfc}, {&(0x7f0000002fc0)="2bbd7d3a0efcc4d7ba1da6b5b7c72cb1f0957f1ff5ea5f164be8749cf353820249d5a6ae285d858381bb1b903e839b30d8e1f6eec4bd5daa0e9d5379680ea0d0560a7ae0172000c5e9a7dedb135d645da28e98315e75e889ee13d0720f6d6f36e58d8fae11f5f8f4d915b7a7cd74c186dc69a7dddef255ef8659466e76fdb17f27ae50d7ca85ccb7ca0ee006279aed5a6c96fb8d586262466f47fe1e2825b4d5cc1f7e9977cc4509205a24ee447c5d020122b1107410793e7d68c1855c86dc1fd0e21522583012c4da08532c960afe24faf82dc611e9a708fe21f1ad96521e5ca75ca6ef52b712f798726a1d06150687af7ec461", 0xf4}, {&(0x7f00000030c0)="f8920a0ed38cd0111e8bb1ce24d506563e61797cb785506fe0839f7f57b342a5b1c639e58cd6d5fc421492362b6524965bc55bfd676618daa85d3341f962df9d96af2dbb049cd0f48ea383e409b7f60e2bdaffd6c98f3afbaa447053ef25b935d75a66db5946015561999860dd722ad09882cb8856132c78779330247f75e0cc097276680acb98f215d98fa2e06b3514", 0x90}, {&(0x7f0000003180)="5e4338e69698db27631829fc8155d84489b1ee38d0ae5458842cd37519d21e365d80fdb90d2b13f481e48d3349a48032efc05896393920804353f591aad81d4b5764c12db3c49be25d0c9cd3fc40c3ee6c77c6d8f01ebce3a6f4a459f884c4c122c6fb9b2932c65fa233", 0x6a}], 0x4, &(0x7f0000003200)=[{0xc0, 0x101, 0xffffffff, "9a07d8179989869fbf6b537d6c3d4a7a5a1663d7a8459bdad70f4b48e4fa6f2484d61e01d1bdeebf68c89fe24ed4a928262fc31558f0d917ed5dfb651a8fe0f7bc86c13bbca8c2fc8ba364144882dd993936b9d30065b215c4eb932f2768c2aa61ece990f0f4011c922072b246f619b756c8d2411c81f6687ba9962fc14c3adf4dddfa634ec48d07a78d67c9cbf6cf7e669ec9e0237652e4c752d8b7eca256087b3829c26afcb6209d0e5396733ced89"}], 0xc0}}], 0x2, 0x4040010) getresuid(&(0x7f0000000500)=0x0, &(0x7f0000000600), &(0x7f0000000640)) mount$pvfs2(&(0x7f00000003c0), &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000004c0), 0x1000000, &(0x7f0000000700)=ANY=[@ANYBLOB="291c2c73797a746e6c313ba91e924200ccbe2c697036657273707e051fa6d2c292c78bc52d6d44fbcf36cf5b12c8802f26672c6657776e65", @ANYRESDEC=r4, @ANYBLOB=',fsmagic=0x00000000000000b8,\x00']) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x2f, 0x2, 0x5, 0x4, 0x6b, @mcast1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3b}}, 0x7808, 0x10, 0x3}}) sendmsg$ETHTOOL_MSG_DEBUG_SET(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, r5, 0x90, 0x70bd28, 0x25dfdbfd, {}, [@ETHTOOL_A_DEBUG_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40001}, 0x10) 6m28.327785796s ago: executing program 3 (id=643): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8000003d) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)='fd\x00') writev(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)='w', 0x1}, {&(0x7f0000000340)="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", 0x16b}, {&(0x7f0000000040)="f9534b9c5be985b24be0fc9d4347289937bf1dae5a2b16e0b9b4ef95ae9630083b64808d74e0be2a7d6d8e654eb13c024d4f05b6f55a986de3f4ba079d17c18934d24687831df4912c8cc9865a9c572592a41db6d9f0cc16252ea821f0519f1965adb145", 0xffffff7b}], 0x3) open(&(0x7f00000000c0)='./bus\x00', 0x1431c2, 0x0) 6m28.05950313s ago: executing program 3 (id=644): socket$alg(0x26, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x48240, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0xffffffff, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x804}, 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)=0x4) recvfrom$inet_nvme(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x2000, &(0x7f0000000380)=@generic={0x11, "d71d9c1bf36be386b8195be2f96732daece168ab8c4756fcaaaaa57ab4d9fa9c5e136c872457faea878081b25c7ac9863e328325d3608f7b92b91789fb2322981d60e78ecebc51a8a848ac66a135cbf9adb555f5fff1d2552ce4b120288f1c606bebc17e3b75c547a1c41ac89d1be3f0e179d586d665ef8397dfdbdaa865"}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$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, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x9}, 0x1c) listen(r4, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB='b *:* r\x00'], 0x8) r6 = openat$cgroup_devices(r5, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r6, &(0x7f0000000300)=ANY=[@ANYBLOB="6215033a2a"], 0x8) 6m27.117004622s ago: executing program 3 (id=645): mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) gettid() r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000840)=@mangle={'mangle\x00', 0x64, 0x6, 0x508, 0x0, 0xd0, 0xd0, 0x368, 0x1a8, 0x438, 0x438, 0x438, 0x438, 0x438, 0x6, 0x0, {[{{@ipv6={@empty, @loopback, [], [], 'gre0\x00', 'bond0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x438}}, {{@ipv6={@mcast2, @private1, [], [], 'pim6reg1\x00', 'vlan1\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote, @ipv6=@mcast1}}}, {{@ipv6={@private0, @remote, [], [], 'tunl0\x00', 'bond_slave_0\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x568) mount(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x81, 0x0) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r2, 0x40049366, 0x0) 6m26.929793528s ago: executing program 3 (id=646): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) prlimit64(r0, 0x6, 0x0, &(0x7f0000000200)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000c40)=ANY=[], &(0x7f00000000c0)=""/209, 0x1a, 0xd1, 0x1, 0x0, 0x0, @void, @value}, 0x28) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="0000000000000000400012800c0001"], 0x68}}, 0x0) r2 = socket$igmp6(0xa, 0x3, 0x2) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00'}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000bbbbbbbbbbbbaaaaaaaaaabb88f5"], 0xfdef) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x61) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r4, &(0x7f0000000140)="96", 0x1, 0x1, &(0x7f0000000240)={0xa, 0x0, 0x0, @private2}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) close(0x3) r5 = openat$smackfs_access(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/access\x00', 0x2, 0x0) writev(r5, &(0x7f00000000c0)=[{0x0}], 0x1) syz_open_procfs(0x0, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000600)) 6m11.238419825s ago: executing program 32 (id=646): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) prlimit64(r0, 0x6, 0x0, &(0x7f0000000200)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000c40)=ANY=[], &(0x7f00000000c0)=""/209, 0x1a, 0xd1, 0x1, 0x0, 0x0, @void, @value}, 0x28) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="0000000000000000400012800c0001"], 0x68}}, 0x0) r2 = socket$igmp6(0xa, 0x3, 0x2) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00'}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000bbbbbbbbbbbbaaaaaaaaaabb88f5"], 0xfdef) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x61) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r4, &(0x7f0000000140)="96", 0x1, 0x1, &(0x7f0000000240)={0xa, 0x0, 0x0, @private2}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) close(0x3) r5 = openat$smackfs_access(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/access\x00', 0x2, 0x0) writev(r5, &(0x7f00000000c0)=[{0x0}], 0x1) syz_open_procfs(0x0, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000600)) 4m57.751186979s ago: executing program 1 (id=943): r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0xfffffffffbfffffe) connect$vsock_stream(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) mkdir(0xffffffffffffffff, 0x15) chdir(&(0x7f0000000300)='./file0\x00') socket$xdp(0x2c, 0x3, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) modify_ldt$write(0x1, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c00000048a6540319e0b5850000000002000000090003007379"], 0x68}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[], 0xe8}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x28, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback={0xfeffffff00000000, 0x1ff0000aa}, @private2}}}}}}, 0x0) 4m56.276653645s ago: executing program 1 (id=946): bpf$MAP_CREATE(0x0, 0x0, 0x48) socket$inet_mptcp(0x2, 0x1, 0x106) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc0000001900674c0000000000000000e0000001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB], 0xfc}}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000002700)=""/102392, 0x18ff8) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x103) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) 4m52.043935645s ago: executing program 1 (id=965): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$IOMMU_VFIO_IOAS$CLEAR(r0, 0x3b88, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000680), r1) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000580)={0x44, r2, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @private=0x7fffffff}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x2}]}, 0x44}}, 0x4000) 4m51.821441476s ago: executing program 1 (id=969): r0 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_QUERY(r0, 0xc01864cb, &(0x7f0000000040)={0x0, &(0x7f0000000300), 0x0, 0x1}) syz_usb_connect(0x0, 0x36, &(0x7f0000000740)=ANY=[@ANYBLOB="12010000d48e8840c21536007abb000000010902240001100040000904004b028d4add0c0912070008000908000905066b"], 0x0) 4m48.631365524s ago: executing program 1 (id=986): syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec8500000075000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) write$P9_RVERSION(0xffffffffffffffff, 0x0, 0x15) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$tipc(0x1e, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x80801) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x5885}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee6, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x0) 4m47.546327198s ago: executing program 1 (id=988): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="01180100", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24, @ANYRES32, @ANYBLOB], 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xffff}, 0x0) r2 = getpid() connect$pppoe(0xffffffffffffffff, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x680400, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(r2, 0x3, &(0x7f0000000340)=0x1) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f000001b700)=""/102392, 0xfffffdb5) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000040)={0x0, 0x7000, 0x1}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r5) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="310300000000040000000800000008002b000300000008000300", @ANYRES32=r7, @ANYBLOB="f10031000500000008003c000b0000000500290000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8041}, 0x0) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) pwrite64(0xffffffffffffffff, &(0x7f0000000140)="719ec0f402df35704cd0f2130b56ee7ed4992166e9503b6f7e17145d1d62a1753ef776fe0261cae6e12c70cdd94faf079f0ee0edeb6d1594634fb507ea5c49a02ef73e48dd485c3472721029a8703d402c004de6864944bce83c04028c2169de830d2f4a00da2c1fe0ccc36b3c68be0fc363ca7ae2a974104c8a893d5b7cf4e4f96d4a5dcdcf2c25892a9a398e442828f21909d00ded5762e8cc800aaacb095c95537a00642456a554", 0xa9, 0x8) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x80000000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xb635773f07ebbee6, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, 0x0, 0x0) sendmmsg$unix(r9, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010023bd700002dc0e00000000000000990007000000730000000500a300000000000500a20005000000"], 0x30}, 0x1, 0x0, 0x0, 0xc000850}, 0x4046000) 4m32.343515015s ago: executing program 33 (id=988): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="01180100", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24, @ANYRES32, @ANYBLOB], 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xffff}, 0x0) r2 = getpid() connect$pppoe(0xffffffffffffffff, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x680400, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(r2, 0x3, &(0x7f0000000340)=0x1) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f000001b700)=""/102392, 0xfffffdb5) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000040)={0x0, 0x7000, 0x1}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r5) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="310300000000040000000800000008002b000300000008000300", @ANYRES32=r7, @ANYBLOB="f10031000500000008003c000b0000000500290000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8041}, 0x0) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) pwrite64(0xffffffffffffffff, &(0x7f0000000140)="719ec0f402df35704cd0f2130b56ee7ed4992166e9503b6f7e17145d1d62a1753ef776fe0261cae6e12c70cdd94faf079f0ee0edeb6d1594634fb507ea5c49a02ef73e48dd485c3472721029a8703d402c004de6864944bce83c04028c2169de830d2f4a00da2c1fe0ccc36b3c68be0fc363ca7ae2a974104c8a893d5b7cf4e4f96d4a5dcdcf2c25892a9a398e442828f21909d00ded5762e8cc800aaacb095c95537a00642456a554", 0xa9, 0x8) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x80000000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xb635773f07ebbee6, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, 0x0, 0x0) sendmmsg$unix(r9, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010023bd700002dc0e00000000000000990007000000730000000500a300000000000500a20005000000"], 0x30}, 0x1, 0x0, 0x0, 0xc000850}, 0x4046000) 2m39.458621092s ago: executing program 2 (id=1381): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, 0x0, 0x0) r1 = landlock_create_ruleset(0x0, 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1801000001ffffeb00000000eb658e0d850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x18) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00"/12], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) landlock_restrict_self(r1, 0x0) 2m39.336775744s ago: executing program 2 (id=1386): r0 = socket(0x2, 0x3, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @tcp={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty, {[@cipso={0x86, 0x13, 0x3, [{0x1, 0xd, "578e0c0300640000000000"}]}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, 0x9, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="010600000000000000000900"], 0x38}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000001200)=[@text64={0x40, &(0x7f0000000200)="f7790066baa00066b86b4266ef66ba420066b8e20066ef0f29902cbb0000c4e2b1ba8c88d9000000666666440f38826b410f7842280f07b8010000000f01d9c4033921820f47a753fd", 0x49}], 0x1, 0x40, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe3000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, 0x0}], 0x1, 0x67, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000640)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000140)=@x86={0x7f, 0x4, 0x5, 0x0, 0x7, 0x6, 0x6, 0x7, 0x1, 0x0, 0xbf, 0x5, 0x0, 0x8000, 0x802, 0x4, 0xa, 0x1, 0x6, '\x00', 0x3f, 0x7}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r5, 0x407, 0x0) write$FUSE_INIT(r5, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}}, 0x50) vmsplice(r5, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00'}, 0x10) fcntl$setpipe(r5, 0x407, 0x2000000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x8, 0x80000000) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, 0x0) r7 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x43, 0x0, &(0x7f0000000300)=0x4f) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000700)=ANY=[@ANYBLOB, @ANYBLOB="0000000000000000b7080000000000007b8a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) munlock(&(0x7f0000cb5000/0x3000)=nil, 0x3000) fstat(r0, &(0x7f0000000080)) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r8, 0xffff0000, 0x10, 0x0, &(0x7f0000000400)="2b206d074843b397737ea49da2ba4c5d", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x50) 2m37.671232915s ago: executing program 2 (id=1392): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x81, 0x0, 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0x7000, 0xdddd1000, 0x0, 0x0, 0x8, 0x8, 0x0, 0x2, 0x0, 0x6, 0x9, 0x10}, {0x8080000, 0x0, 0xc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x0, 0xff}, {0x3000, 0x5000, 0xc, 0x0, 0x7, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfc}, {0x100000, 0xd000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4}, {0xeeee8000, 0x3000, 0x9, 0x0, 0xff, 0x4, 0x0, 0xe, 0x0, 0x3c}, {0x0, 0x0, 0xd, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80}, {0x8080000, 0x0, 0xa, 0x6, 0x5, 0x0, 0x3}, {0x5000, 0xdddd0000, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa, 0x26}, {0x80a0000}, {0xeeef0000}, 0xfdfcffdb, 0x0, 0x0, 0x28, 0xb, 0xf801, 0x0, [0x0, 0x0, 0x1]}) 2m37.461485594s ago: executing program 2 (id=1397): r0 = socket(0x400000000010, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x87f}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8080}, 0x40020) sendmsg$nl_route_sched(r0, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@newtfilter={0xd4, 0x2c, 0xd27, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x0, 0xfffc}, {}, {0x4, 0x3}}, [@filter_kind_options=@f_flow={{0x9}, {0xa4, 0x2, [@TCA_FLOW_ADDEND={0x8, 0x5, 0x5}, @TCA_FLOW_KEYS={0x8, 0x1, 0x107e6}, @TCA_FLOW_ADDEND={0x8, 0x5, 0x2000}, @TCA_FLOW_MODE={0x8}, @TCA_FLOW_EMATCHES={0x60, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xf}}, @TCA_EMATCH_TREE_LIST={0x44, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x998, 0x3, 0x4}, {0x6189, 0x81, 0x100, 0x9}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x6, 0x8, 0x4}, {0x2, 0x1, 0x3}}}, @TCF_EM_NBYTE={0x14, 0x3, 0x0, 0x0, {{0xe7, 0x2, 0x2}, {0x800, 0x4, 0x2, "14562646"}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}]}, @TCA_FLOW_MASK={0x8, 0x6, 0xfffffff7}, @TCA_FLOW_XOR={0x8}, @TCA_FLOW_RSHIFT={0x8}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0xb7c}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc004884}, 0x0) 2m37.265003137s ago: executing program 2 (id=1400): sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000580)={0x14, 0x0, 0x1, 0x70bd28, 0x25dfdbfc}, 0x14}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, 0x0, 0x0, 0x0) 2m37.147126864s ago: executing program 2 (id=1402): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000006c0015000000d9fece23b82000000000", @ANYRES32=r0, @ANYBLOB="000080000000000018003480050035"], 0x38}, 0x1, 0x300, 0x0, 0x8000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00m'], 0x38}, 0x1, 0x300}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000040)='oom_score\x00') r3 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x109801, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000640)={0x3, &(0x7f0000000000)=[{0x80, 0x0, 0x0, 0x100}, {0x7c, 0x0, 0x0, 0xfffffffe}, {0x6, 0x8}]}) r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$6lowpan_control(r4, &(0x7f0000000140)='disconnect aa:aa:aa:aa:aa:11 1', 0x16) write$dsp(r3, &(0x7f0000000200)="2eec4f600c15d9ad9e83224620d5356572bd1d4647b826d57d839d38e578a9a9b3b73c484b539f2181158c2bd5074d2145de3f3b91646c024fb744c7a3d51cc6e235536bda5037bb50d5ce282d4f84684e6272d6bafd3bafa4f14a18d4384d9220084803a79f5b7e147c3f340e44bbe7662f33671e122225ff9a527f4a896ccd31d950edc13f71e5bb8f5ddc63cef78fdd9db45875675f93223fc40293d9e378ebf030f37c3ac29a98b3f804aa71af883b649ac221418d0045c46d285422db9c912be2e9dfaa12d4c923bfdeb32e6723", 0xfffffe8d) ioctl$SNDCTL_DSP_SPEED(r3, 0xc0045002, &(0x7f0000000300)=0x3) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000006c0015000000d9fece23b82000000000", @ANYRES32=r0, @ANYBLOB="000080000000000018003480050035"], 0x38}, 0x1, 0x300, 0x0, 0x8000}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00m'], 0x38}, 0x1, 0x300}, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) (async) getpgrp(0xffffffffffffffff) (async) syz_open_procfs(r2, &(0x7f0000000040)='oom_score\x00') (async) openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x109801, 0x0) (async) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000640)={0x3, &(0x7f0000000000)=[{0x80, 0x0, 0x0, 0x100}, {0x7c, 0x0, 0x0, 0xfffffffe}, {0x6, 0x8}]}) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$6lowpan_control(r4, &(0x7f0000000140)='disconnect aa:aa:aa:aa:aa:11 1', 0x16) (async) write$dsp(r3, &(0x7f0000000200)="2eec4f600c15d9ad9e83224620d5356572bd1d4647b826d57d839d38e578a9a9b3b73c484b539f2181158c2bd5074d2145de3f3b91646c024fb744c7a3d51cc6e235536bda5037bb50d5ce282d4f84684e6272d6bafd3bafa4f14a18d4384d9220084803a79f5b7e147c3f340e44bbe7662f33671e122225ff9a527f4a896ccd31d950edc13f71e5bb8f5ddc63cef78fdd9db45875675f93223fc40293d9e378ebf030f37c3ac29a98b3f804aa71af883b649ac221418d0045c46d285422db9c912be2e9dfaa12d4c923bfdeb32e6723", 0xfffffe8d) (async) ioctl$SNDCTL_DSP_SPEED(r3, 0xc0045002, &(0x7f0000000300)=0x3) (async) 2m22.070697957s ago: executing program 34 (id=1402): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000006c0015000000d9fece23b82000000000", @ANYRES32=r0, @ANYBLOB="000080000000000018003480050035"], 0x38}, 0x1, 0x300, 0x0, 0x8000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00m'], 0x38}, 0x1, 0x300}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000040)='oom_score\x00') r3 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x109801, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000640)={0x3, &(0x7f0000000000)=[{0x80, 0x0, 0x0, 0x100}, {0x7c, 0x0, 0x0, 0xfffffffe}, {0x6, 0x8}]}) r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$6lowpan_control(r4, &(0x7f0000000140)='disconnect aa:aa:aa:aa:aa:11 1', 0x16) write$dsp(r3, &(0x7f0000000200)="2eec4f600c15d9ad9e83224620d5356572bd1d4647b826d57d839d38e578a9a9b3b73c484b539f2181158c2bd5074d2145de3f3b91646c024fb744c7a3d51cc6e235536bda5037bb50d5ce282d4f84684e6272d6bafd3bafa4f14a18d4384d9220084803a79f5b7e147c3f340e44bbe7662f33671e122225ff9a527f4a896ccd31d950edc13f71e5bb8f5ddc63cef78fdd9db45875675f93223fc40293d9e378ebf030f37c3ac29a98b3f804aa71af883b649ac221418d0045c46d285422db9c912be2e9dfaa12d4c923bfdeb32e6723", 0xfffffe8d) ioctl$SNDCTL_DSP_SPEED(r3, 0xc0045002, &(0x7f0000000300)=0x3) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000006c0015000000d9fece23b82000000000", @ANYRES32=r0, @ANYBLOB="000080000000000018003480050035"], 0x38}, 0x1, 0x300, 0x0, 0x8000}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00m'], 0x38}, 0x1, 0x300}, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmmsg$alg(r1, &(0x7f0000000140), 0x4924b68, 0x0) (async) getpgrp(0xffffffffffffffff) (async) syz_open_procfs(r2, &(0x7f0000000040)='oom_score\x00') (async) openat$dsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x109801, 0x0) (async) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000640)={0x3, &(0x7f0000000000)=[{0x80, 0x0, 0x0, 0x100}, {0x7c, 0x0, 0x0, 0xfffffffe}, {0x6, 0x8}]}) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$6lowpan_control(r4, &(0x7f0000000140)='disconnect aa:aa:aa:aa:aa:11 1', 0x16) (async) write$dsp(r3, &(0x7f0000000200)="2eec4f600c15d9ad9e83224620d5356572bd1d4647b826d57d839d38e578a9a9b3b73c484b539f2181158c2bd5074d2145de3f3b91646c024fb744c7a3d51cc6e235536bda5037bb50d5ce282d4f84684e6272d6bafd3bafa4f14a18d4384d9220084803a79f5b7e147c3f340e44bbe7662f33671e122225ff9a527f4a896ccd31d950edc13f71e5bb8f5ddc63cef78fdd9db45875675f93223fc40293d9e378ebf030f37c3ac29a98b3f804aa71af883b649ac221418d0045c46d285422db9c912be2e9dfaa12d4c923bfdeb32e6723", 0xfffffe8d) (async) ioctl$SNDCTL_DSP_SPEED(r3, 0xc0045002, &(0x7f0000000300)=0x3) (async) 10.995886841s ago: executing program 0 (id=1909): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYRES64=0x0], 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={r0, &(0x7f00000002c0)="7915ad9def89335fb1b5515c63d1ca6c4b6c9d214c2e65ee2ef9848094f7620a6616d7b1c3ea987755db65046c461368426962909c74dca03020ff3ff692fb186c3fcaef236c7b00459972228778ff735a6d9f713735a6b537421cee07ae5d0bb88678eb375f5bfe", &(0x7f0000000340)=""/174, 0x190afee0caf75a8}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x4}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x8c}}, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x40002, r0, 0x4}, 0x38) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c7ce360863078120abd001e402010902120001000000000904000000ff", @ANYRESDEC=0x0], 0x0) 7.77146509s ago: executing program 0 (id=1917): socket(0x10, 0x803, 0x0) socket$inet6(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) io_uring_setup(0x2d58, &(0x7f0000000380)={0x0, 0x62cc, 0x400, 0x8000002, 0x34b}) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000018c0), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) syz_emit_vhci(&(0x7f0000000080)=ANY=[], 0xe) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) shmat(0x0, &(0x7f0000ff8000/0x5000)=nil, 0x7000) shmctl$IPC_RMID(0x0, 0x0) 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$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000020000000000000001000004080000000000000002000000200000000000000000000009030000000000000000000004"], 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a2, &(0x7f0000000000)='bridge0\x00') syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setuid(0xee01) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000002640), 0x1, 0x0) ioctl$mixer_OSS_GETVERSION(r1, 0x80086303, &(0x7f0000000000)) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) 7.724770036s ago: executing program 6 (id=1918): r0 = socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r2 = syz_io_uring_setup(0x497, &(0x7f0000002180)={0x0, 0x787f, 0x1, 0x4, 0x286}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x20) (async) io_uring_register$IORING_REGISTER_PBUF_RING(r2, 0x16, &(0x7f0000000040)={&(0x7f0000001000)={[{0x0, 0x0, 0x3}]}, 0x1, 0x1}, 0x1) (async, rerun: 32) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) (async, rerun: 32) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x20, 0x10, r1, 0x0, 0x0, 0x0, 0x200, 0x1, {0x1}}) (async) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0x0) (async) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="180000005200010000000000000000000a000400f0e00000"], 0x18}}, 0x4040) 7.595393142s ago: executing program 6 (id=1919): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000791048000000000071004300000000009500000000000000db74589d4b38cc306ac390649f72dea0e50e2317db042855d6c74ff3493c7e31e3f6c643155a8e2e01d50bc3347475750472719cc516fa14b769e7f385ba72c60242263c05ddab05e37efe81b8bffc35cdf2ac0d93263ff755d611c4cca1684b1470af6a83366aa430ad2d700b186da622d6fba70000000000000000000000000200"/173], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) prlimit64(r1, 0x4, 0x0, &(0x7f0000000300)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000240)='blkio.bfq.io_service_time\x00', 0x275a, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, r4}, 0x3a) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000000)=@v1={0x0, @aes256, 0x10, @auto="c6e544f49561f95a"}) read$msr(r2, &(0x7f0000002700)=""/102392, 0x18ff8) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f000001b700)={0x2020}, 0x2020) syz_fuse_handle_req(r5, &(0x7f00000041c0)="412e450a2a7b9586d1e6e9de257afc4fd60c8de430c0d6348b2cf1db8d070a539de9c1e91a178f9240dbcfe303566018f6c20c55d643a2ed46aaacf49ca491ee2f06184bdb548778a2c56e56f6b40b994419428bbbb9dfa5f9593511ca8ae1c088fb0ee5da72f505000000000000002c04754204f194ae6ceff4570d44496eeffe619998eafc7167d22e1c6aa73e89ad19224e35130a37cf68d5c41ccafe59b4b753a26e06c4306d31d78de6cede97c06e3ca2cc4af66b7548268efa91621ffca2655d2c8f1a9bb019b88fa729cb3d32f72c098c44898d42c42f39feb4faead93980726c236129acdf31c01f1cabb5ca3ec4e45eb5e6e59912792b4976e3f2b560c861d49b539d8e1870040a8cf190a8a767ec067a8048aac53336b44669d3d425843ae80681a7c02a5d5a3d90f355fd4a6ac277e75230d558f0df20cb323cc65e9b5a258cdd669c8a9534e4aff09a8fe89b124748c9e756c28789c2152a5142bc0bb205e339d43bb980b3f04a3c1a424a2a093966b20600a5410e0528fb35937c998eea19f01eaf2f39e16d85563a6737ddab3213ca1832f0afdf891e34a582f6a4ac81fda70ebc3fedac2fb3a492fdb40b91021e5d371d990064cd1f7c2c1a6472dec7505f9a4940057a3e57fd53aa3cd2eb914e073a19b6e925f8553e6875c093c7d19de25861fd9640f0eca4cda0467f12126daa2e0c6df7d4e4babe5a6e59e8391be7700790315b6b8a8aa74cd6d3f054aceaeda79430676b67fe25c9029e0894b413377fc4d8300d9f9338fadd07e4c80cac08113df8971a868458c47c06fff0c1c4bfd48ea583e9e76ef103d42c233b6de10b30612cdbeb6b60a6a4dbbe2da63cc2dd4fb93cac65af3c1279274f4af0e2c5b96e6068aa5b41f7548fb72b0c142351f64446db7425115b89132b5589ee642ebbde655adb2d7d1117456a6e4f2886879b42baf85e05d53e2aceea9c3830673bdc4d081675fe76b994651af9c3f16b7513834fce4654f84558a8308fa677d05bffcc893d9813bf87c5ec520cd66ad58dc06f0c47d253cd36dfec82980fc8dbdcd4b1c037c2b30bef455984f3e8ed19d69e185fe4fbdda2c2517ec9abfbb4841252e650b6bf56fdeca9a4ee3c311de3c6859ec14cc00e95323c57c02fa894d83ea17944f3112fc19a7e11335d7951ec6dd5b4f06fb9b637313a230341ea5da6a7a959e707d0cd5fca60a6649c8df8d6c17e9a49d230e5775df14e4b43aa3420bd0b8814ec7360ab1910e69fab8932f7646d7998bdc2e8ec354c52da21ed83fb7582cb9d37bb95f144974f72c7b0ae7b42945768fa8ec0dd6daba72d05809670506ef1054282201b00906c8af64e3e13a10f180688c96549b2d3d6b04403fd571e7b132891dd4b7cf37aec25ca1e9190c17aaefbc31e059915c12c232fb7097e9fa6f35fbb265c7102db62e2264590c583ea90f1aee3f166af81430d9084eb0c760ebbb16049c9fd1fee6ce33c8ac205e3ac9c275531feadfa4054e0c027c26beb009f54aa72b864d39bb11753f77931bb960276db33021c65671e57b3708bbf979be222e8439d71f58ca87cec7a054517af398a42735b580717377a54f139e2c46813cbb03d98e49c26f4ed54d75e48573cd06145f913f4e313eeee837496dfff75aa722fd8486c45f9c959da12ae48ba4a10712120a203e2476c7b96031d8f8773f68344e6fa21831287655aabbd594e9f272eb1a7315d2d79b8bcd5e63004cd106f80b1e40a5d9e428a01bc58264f4d63c2ee9db6efa70607a642aeb883bf4b9fe009d7f09c16b05a2c9b73573e9019e161ebbdc1fc9b9cd0c5fe1b57adcba2d0f3a767ad59aafa159b3dd181f0601ff95e8af8b5410e56c81ffb8ab35b1e04af35dabf69f08572e69260b72bfd502c5a0de627fd3fee44bf1d4a261bd356056c5739398e3ff161beec1240a089625daffbc61dc5e660c274565477a0ff1797fefff04a98704802ab0674ab72d400686229608cbfd2ca20f4e62495e8b09de9d180c47375bbad72f4474b67d56104b4b466192be60f7aa668fd0a4338b856f114311842ee806d6488ab09098ed9de0e21bcc8b42a5d5713d15eca108fcc7a65d6b414a112524a6e1418644508dd957147a92d4399d13faaf01cacef40549cd11900f9aa32a8333f55796ef25d33c554a308da9797cd0ac25888311b0ac88eff0be7a36ddedcfc2b095abb4d5a6a4edbbad67b70cdf60c7ed0c5e040ced90edb3322ef684332358942ede9191b431c99b3abf8f9c50206479f0ac118c0a99df61fb9c90d846f41caa6a2448fb7e15640965e051c2af4ee72a5cc7c962bacff7019615c10e6c3054e2e5792df3aa6e2c33425552148466a88568cc79b6edebf0107b7d3d24423a665d20c3a1c0f1a6b34eb475bf875912115914cfabcf394f8a096d64e5dc95705074fe5e985497dcf052b9f748b9d4688859c0200fa43719e4722ed6c064c0efa7e07beb2a26fd724b63537fa0eb506365d5c029cd8dce7dd0a1cb9d9058c061739734af6be9e880fe7e28a211a4c368a7babd1107110ecbb384b274cc092b9511c4abde2ddd863162e2739984a9f3c0a76e3c530a27d5e385f4a3b87607b2a944e09d28239661d27719e22c0a657ea383c30859ca29cdb8fbc79bc83e995dcb361743a7e195650c37e570b768a0a1f0b118fa5be9b3c838326343ec5b376d5ee040ee29dfd868cccf9cfa4591151f519cd6e2ae1453a58aa92f90ee5be11ceb8511ab743f399be0a190eeddfd112336866831c3255ef6520d88b2581ea3767f3df01a38d9b4656f2a89c5df41443291a795da45c8a846015cd041bea0dfbe648348b10ae73ce43d9017182792cd9172eee642c549a530cc1f537f9aa70ca63792ba4a86a713ae09b917136e5bf1506ad7f367d8d2f77f47a2318facd109bba9b1327b5db9e4aeffbdcf414db761eeacc227a15cd72aa52c8ede33bdbab9de9aa1e8f470a388013d07f08777e2131bbd4856ab5c1c38d03ef407197ccf24e8b2a8db69e78f9d6623033c453541bb79f9e0be9a55588e2e54fce65fb785467064a146c4bf218068b5e3efdafaf93a98253becaef226cd79468ff1bbe0c9d43877f5cbb5844fd8957f15d3ef208aac11816585cdccf039c36b429d3d7fb634054fd0f09c8abea3746a6b7379142abde26d998ac7e39b94746c60c09f86ddbd7497849d1ef839730672449f35a3c3253666e9fc053ac1c518e44e0b84555be507f7c00fa9e4864b4bf40ac3d93f12001eb780a779e655d0633803268c094ae161a0efd652003d6ac47f9a6c28d866b56233f371627b01e0fe9361dca611a28841968d4e12cb73d49ce08fe25de4a90b2d34607202b20e71f5e1eed38e17d0a2748f548cf61735f4c9cead1cb93b11929d906d65fc60f88e6919b7b5a1014e6d408bce9c8cc832eecf9147708fe451891717d2ed99dee70773feaa97985102abd3dd05c904c28898afe060621db6564887bc4afe158fbe1d819136a1ac1dc9d867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", 0x2000, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r6, 0x113, 0x1, 0x0, 0x0) socket(0x2, 0x80805, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route_sched(r7, &(0x7f0000006280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=@newtaction={0xe4, 0x30, 0x1, 0x0, 0x0, {0x0, 0x0, 0x6a00}, [{0xd0, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x2, 0xffffffffffffffff}, 0x2, r8}}]}, {0x4, 0xa}, {0xc}, {0xc}}}, @m_bpf={0x7c, 0x10, 0x0, 0x0, {{0x8}, {0x4c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x7000000, 0x0, 0x6, 0x8, 0x400000}}, @TCA_ACT_BPF_OPS_LEN={0x6}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x3}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x8, 0x1, 0x6, 0x4}}, @TCA_ACT_BPF_FD={0x8}]}, {0xc, 0x6, "dba10b29acdef8b5"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}, 0xe4}}, 0x0) 6.725350827s ago: executing program 0 (id=1921): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) sendto$inet6(r0, &(0x7f0000000500)="a4", 0x34000, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0xa000000, @loopback, 0xffffffff}, 0x1c) 6.295093929s ago: executing program 4 (id=1923): r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0xfffffffffbfffffe) connect$vsock_stream(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) mkdir(0xffffffffffffffff, 0x15) chdir(&(0x7f0000000300)='./file0\x00') socket$xdp(0x2c, 0x3, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) modify_ldt$write(0x1, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x10) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c00000048a6540319e0b58500000000020000000900030073797a32000002000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f28000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c0000802800018023"], 0xe8}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x28, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback={0xfeffffff00000000, 0x1ff0000aa}, @private2}}}}}}, 0x0) 6.113865011s ago: executing program 6 (id=1924): accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = syz_io_uring_setup(0x550a, &(0x7f0000000500)={0x0, 0x8008000, 0x100, 0x0, 0xfffffffd}, &(0x7f00000001c0), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_FILES2(r0, 0xd, &(0x7f0000000180)={0x200000000000001f, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000080)=[0x4, 0x9]}, 0x20) r1 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r1, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x2000) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000080), 0x6) close_range(r3, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000280)={{0x1, 0x4}, 'port1\x00', 0x2c, 0x83154753ea8f4ea8, 0x4, 0x9, 0x2, 0x8, 0x3ff, 0x0, 0x1, 0x8}) sendmsg$inet(r1, &(0x7f0000000680)={&(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000240)="f9", 0x1}], 0x1}, 0x4000080) sendmsg$inet(r1, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000200)="cd", 0x1}], 0x1}, 0x240448c4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_freezer_state(r5, &(0x7f0000000140), 0x2, 0x0) sendfile(r6, r6, 0x0, 0x9) 5.163231467s ago: executing program 5 (id=1926): r0 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r0, &(0x7f0000003080)=[{{&(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0, 0xf5}}, {{&(0x7f0000000180)={0xa, 0x100, 0x0, @mcast1}, 0x1c, 0x0}}], 0x2, 0x0) 4.725885567s ago: executing program 6 (id=1927): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) sendmsg$NL80211_CMD_LEAVE_IBSS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x204010}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x100, 0x70bd6d, 0x25dfdbfb, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x34, r1, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_CQM={0x18, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x4}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x3}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x6}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x20004840) syz_io_uring_setup(0x4f59, &(0x7f0000000100)={0x0, 0x22e1, 0x800, 0x0, 0xc3}, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) syz_io_uring_setup(0x6440, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x40, 0x0, 0x3, 0x2, 0x0, 0xce, 0x0, 0x1}) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_MKDIRAT={0x25, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) r6 = open(&(0x7f0000000040)='./bus\x00', 0x1612c2, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/crypto\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x4000000000010046) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r8, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r8, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r5, &(0x7f00000002c0)=@IORING_OP_LINKAT={0x27, 0xf, 0x0, r7, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', r8, 0x400, 0x1, {0x0, r9}}) 4.693141671s ago: executing program 0 (id=1928): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r4, 0x1ff) r5 = syz_io_uring_setup(0x5c2, &(0x7f0000000140)={0x0, 0x0, 0x800, 0xffffffff, 0x199}, &(0x7f00000003c0)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000080)=0xfffffff8, 0x0, 0x4) syz_io_uring_submit(r6, r7, &(0x7f00000004c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r5, 0x8008a8, 0x0, 0x5, 0x0, 0x0) 4.692852304s ago: executing program 5 (id=1929): mkdir(&(0x7f0000000600)='./file0\x00', 0xe8) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="b0000000000000008d15c937040795e9ec68ba339b8fd15e58983b3da942"], 0xb0) getresuid(&(0x7f0000000000), &(0x7f0000000480), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',privport,access=', @ANYRESDEC=r3]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='user.syz\x00') 4.67960513s ago: executing program 4 (id=1930): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="14000000040000000800000007ffffec00"], 0x50) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x9) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x87f}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8080}, 0x40020) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000004020000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r8 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f0000000b40)={0x52, 0x1, 0x1, {0x0, 0x1}, {0x61, 0x800}, @rumble={0x7, 0x5}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@newtfilter={0xd4, 0x2c, 0xd27, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0x0, 0xfffc}, {}, {0x4, 0x3}}, [@filter_kind_options=@f_flow={{0x9}, {0xa4, 0x2, [@TCA_FLOW_ADDEND={0x8, 0x5, 0x5}, @TCA_FLOW_KEYS={0x8, 0x1, 0x107e6}, @TCA_FLOW_ADDEND={0x8, 0x5, 0x2000}, @TCA_FLOW_MODE={0x8}, @TCA_FLOW_EMATCHES={0x60, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xf}}, @TCA_EMATCH_TREE_LIST={0x44, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x998, 0x3, 0x4}, {0x6189, 0x81, 0x100, 0x9}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x6, 0x8, 0x4}, {0x2, 0x1, 0x3}}}, @TCF_EM_NBYTE={0x14, 0x3, 0x0, 0x0, {{0xe7, 0x2, 0x2}, {0x800, 0x4, 0x2, "14562646"}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}]}, @TCA_FLOW_MASK={0x8, 0x6, 0xfffffff7}, @TCA_FLOW_XOR={0x8}, @TCA_FLOW_RSHIFT={0x8}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0xb7c}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc004884}, 0x0) 4.565382775s ago: executing program 5 (id=1931): r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x100, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x503, 0xff7f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x115}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}]}, 0x34}}, 0x0) 4.407543411s ago: executing program 6 (id=1932): bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="110000ec04003e09560400000009000000000000ec142a4af8389958c3fa4082be483b3ad5d0cfa23f645797a3e329d2f8cb3ad5cc861e4637f51eb6f3", @ANYRES32, @ANYBLOB='\t\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000200"/28], 0x50) r0 = syz_open_dev$usbfs(0x0, 0x1ff, 0x440401) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) timerfd_create(0x9, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0100000008000000050000000500000041000000", @ANYRES32=r0, @ANYBLOB="03000000000000000000000000000000000000005e58d570525db75aabe3513e58df6b610860d1a3be074995cac02e4328e01675a10202c488e188e47f974425eb7328b1f69306deb560bb926d299ad0afe7", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)="adf64f16963b1ee3ee7ce214ee8b784e390d586ac7c1c9f53b38b0ab7e2b9d3d781dd56b7206f5adb15d08c50b3c30019cc3e0cd2a254a4baeb8e5d587edd8c1e97b01e3dc28b8df72edfbd943e864f7856541103dc07541eb22c94156a8180c1782fe61520fd9cfab90c0ef4f0ba0911805ef6adcba69ae114b5c4dc3e62e83759f87836c56dc87f24b31f44227a549264be419e9d1b774c0ef8ccdab0974c016f4cad1fdc4f8b2e36b945dce5324c238d4effdfab8f0aa03cdcc9cea8852a521db4aa66dddc6fbadef6ccc49bbe342c90c6e0f8a00fa11cc2636be4920687ff3f93bf8eb70f615", &(0x7f00000004c0)="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", 0x20000402, r1}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000340), &(0x7f0000000000)=""/27}, 0x20) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x10048000) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x0, 0x12002, 0x0) r4 = socket(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000100)="c10e000018001f06b9409b0dffff110d0207be040205060506100a044300040018000000fac8388827a685a168d9a44604094565360c648dcaaf6c26c291214549932fde4a460c89b6ec0cff3959547f509058ba86c902fc3a10004a320c0400160012000a00000000000000000000080756ede4ccbe5880", 0xec1, 0x0, 0x0, 0x9e5e111c47e3504f) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x3) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000040), 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvfrom$unix(r6, &(0x7f0000000000)=""/30, 0x1e, 0x40000000, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) syz_usb_connect(0x2, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) 3.529315645s ago: executing program 4 (id=1934): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) fsopen(&(0x7f00000000c0)='sysfs\x00', 0x1) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="3504000040000511d25a35400c00020001ffe42037153e371d04018006041000450000002a560000e7", 0x29}, {&(0x7f0000000180)="d4fa0c511aad03aa5ed217677bc41c027d9c830c439c7f821ddd78b6915cb170e7603acf9e433c2903bb6773f4b0130668a1e5b5e08d2103e394ac9f8e51bc893635b4e5f760d0b69c28ca3455aed65855c86f3d1e5789d26375a0d85eaf5e92e19c9affcf76e7a94e76556d2b104ebf645747fadc91460f4b3c94e1a89b51be4a6aa4c65285f988329a8163b69c51b801500a5bacd0463976e2960e2679ef2feee5e6ce6bb78a51fb0e15820d13e4a5aa9e0742a6f8d677ad28fea356657bb550c8311b682d9003c82267a15aa7334bc53b65b9119a1a7d905c7dd365b85c230bbad0d5d0a79819e112637819d9a187cfdf782c6127d2d4281926ab0e22f7346b616fe28ed0b9f4a0c9fdac6d3a90a9c38b5e31448a45546388c95045bc2261c238a5159ea98db9c00aeef644ae98a8cb8da3ff3b7ba14d7971910b559623af829524d83bf19f18628464076329140e0203fc75859185ccd019302afb784e41e16cf2d31db7aba83d0f500ce25fc2d7f524a04cfaa0015ea8a297477a5517f8a4ac167083a321c78070974afc897fb738fbcfeac169844fd7fc11fff502c02b7607007ead2007a18006a6ca8dc2d0119f01d7083c2ab5760ac7b24d7bf26b9030cf455a08385f9e662cbe0c3ca6e6fd4ac0c8566c0fca986c68ef7016a11d3e44253b6f2d07d53505ed58b8ad410f89425046321b4a9b27b5e777bdfa0ebf7abf3d91b319129c48853d8e5cbc4a2c5c560b007eafe03e3332f6017f3164c7f602180aad23dfe5e770fe8855f45925e342b7dfd7ddaa68b65065465cdf4d5b8d995d6e6a7042ebea3d139c6a616232eb4efd1a50d0e6db3188a8e98375fda2a7ebd4cd59b9ea626c13685b05e6cf4d484e32869fd7c7167dbfa48b1529e5dd5f5a02673ccc7dbedfd75e34f3f9eb3c7833734a59acada6dd2ff364475e03f2219deedb5d0c941f2177a23167adcc5a15f4e5441ed537f26a1620df057aeb55b2ad3a00a77e23d304ed6034dd5ec9b2cfe777ca21ec4f48abdafa0d66a78d653068ef871bdc6598fd32edcba60c675a1e8f4e81e83f73414c179bfb7f329d71fe6e291fb2eaa59b9636cb6a74d0deb46a18c77f37abf0894a7083e0e4c237ff7c24872668ac40e307569a975b2765af8d3268d11b473d5d7544edd1ed0e507c119e128daf7e75c349c9b3de603580d52a6c118acf924216130364bfab8d59969e4dbee0a9208adb7bfa855556be06a666334a0612e4ff3fc6f4ddb9a0c209301081f34824496480d688ae9bd0c3c28ea8ecfe01a2b86dcb3750686a89891d9abf0d584c854b4bc6096293fbc8707312f424996361ef9261ef3ba7cd2ddffb0e3c81e6b962d680e02f7a672dc26476c256459e2c2ed94b8461b56ff944edc1a8cd93d0258fcc2f094615c152be66884103af11ff46315cdc9f00"/1031, 0x407}], 0x2}, 0x140458d0) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xffffffffffffffb3}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, &(0x7f0000000000)={0x292e, r2}, 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) link(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000002540), 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000700), 0x24000, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) 3.355555217s ago: executing program 5 (id=1935): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) prlimit64(0x0, 0x7, &(0x7f0000001040)={0x3, 0x10}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0xf, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x20}, {{0x18, 0x1, 0x1, 0x0, r0}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x5}}, {}, [], {{0x4, 0x1, 0x3, 0x8, 0x9, 0x8004}, {0x4, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 3.354988069s ago: executing program 7 (id=1936): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x109942, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000580)) ioctl$PPPIOCSACTIVE(r2, 0x40107446, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x50, 0x8, 0x0, 0xfffffff8}, {0x6}]}) write$ppp(r2, &(0x7f0000000300)="4daf8a728ed3a61d5cd180603db71c969b3af760625b5ec8d4f7755ecb7d515591f0655abf7ad5ae159acc1d4f2a443b2d759323b3a99f861b5a78e39a84122243d50d1bd5ceeff52374e9c8744c9cd918d158929a0e739965c017bccb388dda77f845d05278c0efb56dea09db8928212f8256200e164c8a2a374a1bdc81f6a400184eec0264e207ff8fed94097e91686bb2a2ff9a2a11f1c1d70aed7cdce4dc4a8645375600"/179, 0xb3) r3 = syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r3, 0x40305652, &(0x7f00000000c0)={0x0, 0x1, 0xffffff45, 0x0, 0x0, 0x8fc0, 0x65f40}) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, @none, 0x3d}, 0xa) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES64=r4, @ANYBLOB="040000000000000008003f006563060008001b"], 0x30}}, 0x0) connect$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, @none, 0x1}, 0xa) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) socket$inet_mptcp(0x2, 0x1, 0x106) (async) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) (async) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x109942, 0x0) (async) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000580)) (async) ioctl$PPPIOCSACTIVE(r2, 0x40107446, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x50, 0x8, 0x0, 0xfffffff8}, {0x6}]}) (async) write$ppp(r2, &(0x7f0000000300)="4daf8a728ed3a61d5cd180603db71c969b3af760625b5ec8d4f7755ecb7d515591f0655abf7ad5ae159acc1d4f2a443b2d759323b3a99f861b5a78e39a84122243d50d1bd5ceeff52374e9c8744c9cd918d158929a0e739965c017bccb388dda77f845d05278c0efb56dea09db8928212f8256200e164c8a2a374a1bdc81f6a400184eec0264e207ff8fed94097e91686bb2a2ff9a2a11f1c1d70aed7cdce4dc4a8645375600"/179, 0xb3) (async) syz_open_dev$radio(&(0x7f0000000040), 0x2, 0x2) (async) ioctl$VIDIOC_S_HW_FREQ_SEEK(r3, 0x40305652, &(0x7f00000000c0)={0x0, 0x1, 0xffffff45, 0x0, 0x0, 0x8fc0, 0x65f40}) (async) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, @none, 0x3d}, 0xa) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES64=r4, @ANYBLOB="040000000000000008003f006563060008001b"], 0x30}}, 0x0) (async) connect$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, @none, 0x1}, 0xa) (async) 3.036269414s ago: executing program 5 (id=1937): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40600000000000073113200000000008510000002000000b7000000000000009500c200"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001200)={{{@in=@rand_addr=0x64010100, @in6=@mcast1, 0x4e23, 0x8000, 0x4e1d, 0x3, 0x2, 0x20, 0x20, 0x17}, {0x80000000, 0x6, 0x8, 0x3, 0xc, 0x81, 0xff, 0x7}, {0x7, 0x4d, 0x3, 0x4}, 0x85, 0xfffffffd, 0x1, 0x0, 0x3}, {{@in6=@empty, 0x4d6, 0x33}, 0x2, @in6=@mcast1, 0xfffffffe, 0x4, 0x0, 0x0, 0x5, 0x8, 0x1000000}}, 0xe8) syz_io_uring_setup(0x186, &(0x7f0000000080)={0x0, 0x0, 0x13100}, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000200), &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000240)="03", 0x1, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000180)={r1, r2, r2}, &(0x7f00000000c0)=""/51, 0x33, &(0x7f0000000340)={&(0x7f0000000140)={'md5\x00'}}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0xffff, 0x3}, 0x6) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r4, 0x10d, 0xb6, &(0x7f0000000140), &(0x7f0000000080)=0x4) write$binfmt_misc(r3, &(0x7f0000001280), 0x6) 2.671536103s ago: executing program 5 (id=1938): r0 = syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) r4 = socket$alg(0x26, 0x5, 0x0) accept$alg(r4, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@bridge_dellink={0x34, 0x11, 0x5, 0x40000008, 0xffffffff, {0x7, 0x0, 0x0, r3, 0x10}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x4, 0x0, 0x1, {0xc, 0x2, 0x0, 0x1, [{0x8, 0x14, 0x0, 0x0, 0xd}]}}]}]}, 0x34}}, 0x4000) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000ff199610b90661408801010203010902120001000000000904"], 0x0) syz_usb_control_io$printer(r5, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x2a, @string={0x2a, 0x3, "22e5e5a617dce5dd9fb7b9f480ed31ebd022fadfe2a932ddc27c26a6dc60b3890a635da550e36242"}}}, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205649, &(0x7f0000000100)={0x98f90a, 0x300, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f90a, 0x8000, '\x00', @ptr=0x20002000}}) socket$nl_netfilter(0x10, 0x3, 0xc) 2.551777005s ago: executing program 4 (id=1939): r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) (async) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=@newqdisc={0x38, 0x24, 0xd0f, 0x70bd26, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0x8}, {0xffff, 0xffff}, {0x0, 0x9}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8, 0x1, 0x6}]}}]}, 0x38}}, 0x50) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d0fc60fde3030303030303030303009b030303030303130303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r0]) (async) read$FUSE(r1, &(0x7f000000c3c0)={0x2020}, 0x2020) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x5, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x60700, 0x0, '\x00', 0x0, @fallback, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async, rerun: 64) r4 = getpid() (rerun: 64) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) (async) r5 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) (async, rerun: 32) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001580), 0x103000, 0x0) (rerun: 32) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) (async) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/profiling', 0xa0042, 0x0) write$tcp_mem(r7, &(0x7f0000000280)={0x51, 0x2d, 0x5, 0x3a, 0x6, 0x2c}, 0x48) (async) r8 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000000)) (async) read$msr(r5, &(0x7f0000019680)=""/102392, 0x18ff8) (async) mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x103) (async) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1489c, &(0x7f0000000580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r9, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="60fbea26f33fd3f28c3bcd69593ab8cfac9f72a3d1a8961ed00b76f27cbf542c63cc0e048553c349086997fab04e95050b0e938fdbb53a977a47d6a4bb10a830a1c71306ad509e74d62cc27efdd8e3d19193fc2a40fda019ca559a2c22811450f2fcab0a71a7c7294c12fbe20551074dea0fbe01891294c9cb5157dcab2456b4e2e4a45a9b7c70b73f2feccdeac2a42c3a", @ANYRESDEC=0x0, @ANYBLOB=',max_read=0x0000000000000002,\x00']) (async) sched_setaffinity(r4, 0x8, &(0x7f0000000740)=0x18c4c058) (async, rerun: 32) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) (rerun: 32) syz_io_uring_setup(0x2a20, &(0x7f0000000080)={0x0, 0x0, 0x40, 0x0, 0x10000}, 0x0, &(0x7f00000002c0)) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) 2.387655997s ago: executing program 7 (id=1940): r0 = socket$inet(0x2, 0x3, 0x6f) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000002c0)='team0\x00', 0x10) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xff97, @multicast1}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xe0000000}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000f00), 0x8800, 0x0) read(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3, 0x70}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={r2, 0x0, 0x29}, 0x8) 2.387377374s ago: executing program 4 (id=1941): prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) sendto$llc(0xffffffffffffffff, &(0x7f0000000400)="54269e88a6f23287aaccd3f3dcb01fdcd0b520c26de48a58a6a01a2e5afc4b431f57dbcd59ae7a3d1b98ab0eaea39338d6c29ea6e56d40d0c87be4ccbbb17d9d3f1264536bb45c1779cdbdea253eb9812231f1fa203583a2cc3d571086113411fa1d0a5ea58602d0635cb8b1f4bfca461d168dfed29ccedbd5fb19fbe235ebea0e18bd2a120909a19894f394fc99ada5f3e55fa5da5146e7f83cd06be965fe91eacd8699b6e855c62b185a88ade7e77520b0f8ec321d3a4304bd53998af0acb47215c5a7e406c0acfd56e8443852fde7e9", 0xd1, 0x44012, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) eventfd2(0x5, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="0f01ca0f08c4e2cd8c5e00c4e121d9a2f7ffffff3e660f3830570b0f00950f0000000f017a000f08f30f59a1580000000f2297", 0x33}], 0x1, 0x42, 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r4, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x1a, &(0x7f0000000240)={0x1, 'veth0_to_team\x00'}, 0x18) syz_emit_ethernet(0xbe, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x4, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x24, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local, @broadcast, {[@cipso={0x86, 0x71, 0x0, [{0x0, 0xc, "e2560000000000000001"}, {0x0, 0x9, "020007651442eb"}, {0x1, 0xe, "7434954373561de584b703c8"}, {0x0, 0x9, "e706d30bd224f8"}, {0x0, 0x7, "cfa11cab1a"}, {0x7, 0x10, '\x00'/14}, {0x0, 0xa, "6580a5e97612fe86"}, {0x0, 0x12, "73bc2300ad9d19a30000000000000000"}, {0x0, 0xc, "c8f46976e79e56c7a95e"}]}, @cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "7f36c525"}]}]}}}}}}}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0xc, 0xff, 0xff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.351506204s ago: executing program 7 (id=1942): rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6d1cb49ada2c127b, 0x59032, 0xffffffffffffffff, 0x0) (async) set_mempolicy(0x0, &(0x7f0000000080)=0x4716, 0x4000000001f) (async) mlock(&(0x7f00007d8000/0x800000)=nil, 0x800000) (async) r0 = socket(0xa, 0x3, 0x3a) (async) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x1f, @fixed}, 0xe) (async) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0xa6, &(0x7f0000000000), &(0x7f0000000240)=0x4) (async) syz_usb_connect(0x0, 0x34, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100002c464708c2153b003e66010203010902220001000000000904000001e3fe11000905000000000000000705936b90"], 0x0) (async) syz_usbip_server_init(0x5) (async) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @fixed}, 0xe) (async) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000400)={0x2, 0x1, 0x10, 0x0, 0x2}, 0xc) (async) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f0000000080)=0x6, 0x4) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r4) (async) ioctl$SIOCSIFHWADDR(r4, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0300002000"}) (async) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000100)={0xf54000, 0x3447504d, 0x6358, 0x0, 0x1, @stepwise={{0xfffffffa, 0x6}, {0x95, 0x1}, {0x10000, 0x6}}}) 2.270983977s ago: executing program 7 (id=1943): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000440)={0x28, 0x0, 0x0, @local}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1c, 0xd, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) recvfrom$x25(0xffffffffffffffff, &(0x7f0000000540)=""/168, 0xa8, 0x203, &(0x7f00000003c0)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}}, 0x12) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000040)={0x39d0, 0xc, 0x8001, 0xffffffffffffffff, 0x8000}) 2.156150829s ago: executing program 4 (id=1944): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="14000000040000000800000007ffffec00"], 0x50) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x9) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x87f}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8080}, 0x40020) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000004020000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x11, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r8 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01) ioctl$EVIOCSFF(r8, 0x40304580, &(0x7f0000000b40)={0x52, 0x1, 0x1, {0x0, 0x1}, {0x61, 0x800}, @rumble={0x7, 0x5}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@newtfilter={0xd4, 0x2c, 0xd27, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0x0, 0xfffc}, {}, {0x4, 0x3}}, [@filter_kind_options=@f_flow={{0x9}, {0xa4, 0x2, [@TCA_FLOW_ADDEND={0x8, 0x5, 0x5}, @TCA_FLOW_KEYS={0x8, 0x1, 0x107e6}, @TCA_FLOW_ADDEND={0x8, 0x5, 0x2000}, @TCA_FLOW_MODE={0x8}, @TCA_FLOW_EMATCHES={0x60, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xf}}, @TCA_EMATCH_TREE_LIST={0x44, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x998, 0x3, 0x4}, {0x6189, 0x81, 0x100, 0x9}}}, @TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x6, 0x8, 0x4}, {0x2, 0x1, 0x3}}}, @TCF_EM_NBYTE={0x14, 0x3, 0x0, 0x0, {{0xe7, 0x2, 0x2}, {0x800, 0x4, 0x2, "14562646"}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}]}, @TCA_FLOW_MASK={0x8, 0x6, 0xfffffff7}, @TCA_FLOW_XOR={0x8}, @TCA_FLOW_RSHIFT={0x8}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0xb7c}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc004884}, 0x0) 1.904838119s ago: executing program 0 (id=1945): epoll_create1(0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x28) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x35a4d706) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x0, 0x3000000}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) 1.548947246s ago: executing program 7 (id=1946): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000300)="03f6f19a0d084c750059847e72aea4c1", 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000340)=0x5c7, 0x4) syz_emit_ethernet(0x52, &(0x7f0000000440)={@local, @random='\x00 \x00\x00\x00\b', @void, {@ipv4={0x800, @tcp={{0xc, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x14}, {[@lsrr={0x83, 0x7, 0xd5, [@multicast2]}, @timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [0x0, 0x0]}, @cipso={0x86, 0x6}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000080)={0x1, 0x5, 0x8, &(0x7f0000000040)={0x4, "33f252548f71b306908b5b7a869aadfd2bbbdf78abed14277565291bf153806ad5"}}) 1.455409175s ago: executing program 7 (id=1947): syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f00000001c0)="b8050000000f01c10f46a78900000066ba2100b067ee66ba2000b000ee6d6c2f800000c00f3266bac0000f3066b808008ed0660f38806f008ee0", 0x3a}], 0x1, 0x4, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x810, &(0x7f0000000000)={0xa, 0x5e20, 0x0, @mcast1}, 0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="2e00000011008b88040f80ec59acbc0413a1f8480f0000005e2900421803001825000a001400000002800000121f", 0x2e}], 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0xfbee, 0xe5f8}}, './file0\x00'}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r5, &(0x7f0000000240)="d46671aaacc8b307787d401acc0fbf7541c42b1d9b42f5bc43429d611f8bb4ede023df86a90621965d054f38a11b7dba3cd7bf91e46108b035341fb86da4e9cbd0c12359867ca1c11d043fbeb347b4da1a428c62346965708f9b19326533ee1ff7bc44797469bd7ccba83e79c6966e7b47b266afa35032838bad17cff38d816a6d68fdd02e66e5d1c5f415e61675c1ad", &(0x7f0000000100)}, 0x20) r6 = socket$can_bcm(0x1d, 0x2, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r7 = syz_io_uring_setup(0x231, &(0x7f0000000080)={0x0, 0xe133, 0x10100}, &(0x7f0000000300)=0x0, &(0x7f0000000100)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYRES64=r7, @ANYRES8=r1], 0x48) r10 = syz_init_net_socket$ax25(0x3, 0x3, 0x7) setsockopt$ax25_int(r10, 0x101, 0xc, &(0x7f0000000080)=0x10000, 0x4) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x200) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r12, 0x1, 0x70bd2b, 0x8, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x20000004) connect$ax25(r10, &(0x7f0000000100)={{0x3, @bcast, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) syz_io_uring_submit(r8, r9, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xffffffffffffff31}) io_uring_enter(r7, 0x7a98, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'netdevsim0\x00', 0x0}) r14 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000300400095"], &(0x7f0000000200)='syzkaller\x00', 0x1, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffd62, @void, @value}, 0x94) r15 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x8}, @IFLA_XDP_FD={0x8, 0x1, r14}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x88000}, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000040)={0x3, 0x0, [{0x2, 0xffffff00, 0xe46, 0x7bc, 0xff}, {0xc84201344975a19e, 0xbf7c, 0x10, 0x7, 0x4}, {0x80000001, 0x6, 0x101, 0x400, 0x5}]}) 1.32857082s ago: executing program 6 (id=1948): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYRES16], 0x48) socket$inet_mptcp(0x2, 0x1, 0x106) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc0000001900674c0000000000000000e0000001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000400000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000044000500000000000000000000000000000000000000000033"], 0xfc}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000002700)=""/102392, 0x18ff8) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000040)=0x3e, 0x4) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, &(0x7f0000000140)=0xfffffffffffffe93) socketpair$unix(0x1, 0x5, 0x0, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x103) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) fstat(r4, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000240)=0x800, 0x4) openat$ppp(0xffffffffffffff9c, 0x0, 0x5e1702, 0x0) bind$xdp(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000001c0)=0x4f1a, 0x4) setsockopt$sock_int(r5, 0x1, 0x35, 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f00000002c0)=ANY=[@ANYRES32=r0, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYRES8=r4], 0x0) 0s ago: executing program 0 (id=1949): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) fsopen(&(0x7f00000000c0)='sysfs\x00', 0x1) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="3504000040000511d25a35400c00020001ffe42037153e371d04018006041000450000002a560000e7", 0x29}, {&(0x7f0000000180)="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"/1031, 0x407}], 0x2}, 0x140458d0) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xffffffffffffffb3}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000002000)=""/102400, 0x19000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(0xffffffffffffffff, 0x1, &(0x7f0000000000)={0x292e, r2}, 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) link(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000002540), 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000700), 0x24000, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x14, 0x30, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) kernel console output (not intermixed with test programs): 2*256kB (UME) 8*512kB (UM) 7*1024kB (UME) 1*2048kB (E) 945*4096kB (M) = 3905056kB [ 531.310682][T10446] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 531.320247][T10446] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 531.329543][T10446] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 531.339245][T10446] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 531.349006][T10446] 29641 total pagecache pages [ 531.353777][T10446] 0 pages in swap cache [ 531.357935][T10446] Free swap = 124876kB [ 531.362073][T10446] Total swap = 124996kB [ 531.366424][T10446] 2097051 pages RAM [ 531.370213][T10446] 0 pages HighMem/MovableOnly [ 531.374896][T10446] 427449 pages reserved [ 531.379027][T10446] 0 pages cma reserved [ 533.191594][T10465] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1298'. [ 534.078916][T10471] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1299'. [ 534.122832][T10471] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1299'. [ 534.702756][ T5851] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 534.839803][T10487] netlink: 1256 bytes leftover after parsing attributes in process `syz.2.1303'. [ 534.892712][ T5851] usb 7-1: unable to get BOS descriptor or descriptor too short [ 534.941239][ T5851] usb 7-1: config 1 interface 1 has no altsetting 0 [ 534.962770][ T5851] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 534.975078][ T5851] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.998244][ T5851] usb 7-1: Product: syz [ 535.012070][ T5851] usb 7-1: Manufacturer: syz [ 535.064028][ T5851] usb 7-1: SerialNumber: syz [ 535.392843][ T82] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 535.644241][ T82] usb 3-1: config 0 has an invalid interface number: 91 but max is 0 [ 535.682897][ T82] usb 3-1: config 0 has an invalid interface number: 157 but max is 0 [ 535.731939][ T82] usb 3-1: config 0 has 2 interfaces, different from the descriptor's value: 1 [ 535.780835][ T82] usb 3-1: config 0 has no interface number 0 [ 535.791070][ T82] usb 3-1: config 0 has no interface number 1 [ 535.801455][ T82] usb 3-1: config 0 interface 91 altsetting 4 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 535.822838][ T82] usb 3-1: too many endpoints for config 0 interface 157 altsetting 181: 132, using maximum allowed: 30 [ 535.899878][ T82] usb 3-1: config 0 interface 157 altsetting 181 has 1 endpoint descriptor, different from the interface descriptor's value: 132 [ 535.947207][ T82] usb 3-1: config 0 interface 91 has no altsetting 0 [ 535.984395][ T82] usb 3-1: config 0 interface 157 has no altsetting 0 [ 536.016552][ T82] usb 3-1: New USB device found, idVendor=0b05, idProduct=4200, bcdDevice=de.08 [ 536.050625][ T82] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.109219][ T82] usb 3-1: Product: syz [ 536.118540][ T82] usb 3-1: Manufacturer: 﫪軓㵹愱謼┙葎뿒鷕䮆梃㒔ฬ਱띃譣雊䋉 [ 536.158489][ T82] usb 3-1: SerialNumber: syz [ 536.192271][ T82] usb 3-1: config 0 descriptor?? [ 537.181098][ T82] usb 3-1: USB disconnect, device number 30 [ 537.231894][ T5851] usb 7-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 537.291099][ T5851] usb 7-1: USB disconnect, device number 9 [ 538.004028][T10514] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1311'. [ 539.228178][ T9] IPVS: starting estimator thread 0... [ 539.241663][T10524] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 539.363117][T10533] IPVS: using max 28 ests per chain, 67200 per kthread [ 539.769446][T10537] xt_l2tp: v2 sid > 0xffff: 262144 [ 540.793734][T10555] FAULT_INJECTION: forcing a failure. [ 540.793734][T10555] name failslab, interval 1, probability 0, space 0, times 0 [ 541.472323][T10556] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1324'. [ 541.481642][T10555] CPU: 1 UID: 0 PID: 10555 Comm: syz.2.1325 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 541.481666][T10555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 541.481676][T10555] Call Trace: [ 541.481682][T10555] [ 541.481689][T10555] dump_stack_lvl+0x241/0x360 [ 541.481716][T10555] ? __pfx_dump_stack_lvl+0x10/0x10 [ 541.481736][T10555] ? __pfx__printk+0x10/0x10 [ 541.481754][T10555] ? __lock_acquire+0xad5/0xd80 [ 541.481783][T10555] should_fail_ex+0x424/0x570 [ 541.481807][T10555] should_failslab+0xac/0x100 [ 541.481833][T10555] kmem_cache_alloc_noprof+0x78/0x390 [ 541.481857][T10555] ? skb_clone+0x20c/0x390 [ 541.481876][T10555] skb_clone+0x20c/0x390 [ 541.481895][T10555] __netlink_deliver_tap+0x3c4/0x7f0 [ 541.481920][T10555] ? netlink_deliver_tap+0x2e/0x1b0 [ 541.481935][T10555] netlink_deliver_tap+0x19d/0x1b0 [ 541.481953][T10555] netlink_unicast+0x7c6/0x9a0 [ 541.481983][T10555] ? __pfx_netlink_unicast+0x10/0x10 [ 541.482005][T10555] ? __virt_addr_valid+0x45f/0x530 [ 541.482023][T10555] ? __phys_addr_symbol+0x2f/0x70 [ 541.482045][T10555] ? __check_object_size+0x478/0x720 [ 541.482068][T10555] netlink_sendmsg+0x8e8/0xce0 [ 541.482091][T10555] ? __pfx_netlink_sendmsg+0x10/0x10 [ 541.482114][T10555] ? __pfx_netlink_sendmsg+0x10/0x10 [ 541.482129][T10555] __sock_sendmsg+0x221/0x270 [ 541.482150][T10555] ____sys_sendmsg+0x53c/0x870 [ 541.482179][T10555] ? __pfx_____sys_sendmsg+0x10/0x10 [ 541.482201][T10555] ? __fget_files+0x2a/0x420 [ 541.482221][T10555] ? __fget_files+0x2a/0x420 [ 541.482243][T10555] __sys_sendmsg+0x271/0x360 [ 541.482269][T10555] ? __pfx___sys_sendmsg+0x10/0x10 [ 541.482322][T10555] ? do_syscall_64+0xb6/0x230 [ 541.482351][T10555] do_syscall_64+0xf3/0x230 [ 541.482369][T10555] ? clear_bhb_loop+0x45/0xa0 [ 541.482387][T10555] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 541.482402][T10555] RIP: 0033:0x7f4e2f18d169 [ 541.482417][T10555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 541.482431][T10555] RSP: 002b:00007f4e2ffe9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 541.482450][T10555] RAX: ffffffffffffffda RBX: 00007f4e2f3a5fa0 RCX: 00007f4e2f18d169 [ 541.482462][T10555] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 541.482472][T10555] RBP: 00007f4e2ffe9090 R08: 0000000000000000 R09: 0000000000000000 [ 541.482482][T10555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 541.482492][T10555] R13: 0000000000000000 R14: 00007f4e2f3a5fa0 R15: 00007ffcaf1ef868 [ 541.482515][T10555] [ 541.756780][ T30] audit: type=1400 audit(1742997794.263:226): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=10558 comm="syz.6.1327" dest=20003 [ 541.833004][ T81] wlan1: Trigger new scan to find an IBSS to join [ 541.854498][T10565] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1326'. [ 542.103776][ T7334] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 542.612897][ T7334] usb 3-1: Using ep0 maxpacket: 16 [ 542.620679][ T7334] usb 3-1: too many configurations: 201, using maximum allowed: 8 [ 542.639150][ T7334] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 542.652869][ T7334] usb 3-1: can't read configurations, error -61 [ 542.832763][ T7334] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 543.770275][ T9] usb 7-1: new full-speed USB device number 10 using dummy_hcd [ 543.794870][ T7334] usb 3-1: Using ep0 maxpacket: 16 [ 543.801134][ T7334] usb 3-1: too many configurations: 201, using maximum allowed: 8 [ 543.810556][ T7334] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 543.822928][ T7334] usb 3-1: can't read configurations, error -61 [ 543.829614][ T7334] usb usb3-port1: attempt power cycle [ 543.945416][ T9] usb 7-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 543.964790][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.979492][ T9] usb 7-1: Product: syz [ 543.987442][ T9] usb 7-1: Manufacturer: syz [ 543.992597][ T9] usb 7-1: SerialNumber: syz [ 544.001320][ T9] usb 7-1: config 0 descriptor?? [ 544.159342][ T9] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 544.205220][ T9] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 544.215721][ T7334] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 544.739001][ T9] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) error while loading driver (-19) [ 544.756725][ T7334] usb 3-1: Using ep0 maxpacket: 16 [ 544.764641][ T7334] usb 3-1: too many configurations: 201, using maximum allowed: 8 [ 545.500061][ T7334] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 545.537856][ T7334] usb 3-1: can't read configurations, error -71 [ 545.629606][T10603] (unnamed net_device) (uninitialized): invalid ARP target 0.0.0.0 specified for addition [ 545.671786][T10603] (unnamed net_device) (uninitialized): option arp_ip_target: invalid value (0) [ 545.767002][ T5999] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 545.817216][T10606] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1340'. [ 545.832976][ T3014] wlan1: Trigger new scan to find an IBSS to join [ 546.025690][ T5999] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 546.515309][ T5838] usb 7-1: USB disconnect, device number 10 [ 546.642934][ T5999] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 546.816951][ T7822] wlan1: Creating new IBSS network, BSSID 56:05:d5:24:91:16 [ 547.015899][ T5999] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 548.266321][T10633] FAULT_INJECTION: forcing a failure. [ 548.266321][T10633] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 548.279389][T10633] CPU: 0 UID: 0 PID: 10633 Comm: syz.6.1346 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 548.279404][T10633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 548.279410][T10633] Call Trace: [ 548.279415][T10633] [ 548.279421][T10633] dump_stack_lvl+0x241/0x360 [ 548.279437][T10633] ? __pfx_dump_stack_lvl+0x10/0x10 [ 548.279449][T10633] ? __pfx__printk+0x10/0x10 [ 548.279464][T10633] should_fail_ex+0x424/0x570 [ 548.279479][T10633] _copy_from_user+0x2d/0xb0 [ 548.279491][T10633] copy_msghdr_from_user+0xb3/0x580 [ 548.279506][T10633] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 548.279516][T10633] ? __fget_files+0x2a/0x420 [ 548.279527][T10633] ? __fget_files+0x2a/0x420 [ 548.279540][T10633] __sys_sendmsg+0x20a/0x360 [ 548.279557][T10633] ? __pfx___sys_sendmsg+0x10/0x10 [ 548.279588][T10633] ? do_syscall_64+0xb6/0x230 [ 548.279602][T10633] do_syscall_64+0xf3/0x230 [ 548.279614][T10633] ? clear_bhb_loop+0x45/0xa0 [ 548.279625][T10633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 548.279635][T10633] RIP: 0033:0x7fa9b5d8d169 [ 548.279645][T10633] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 548.279654][T10633] RSP: 002b:00007fa9b6c65038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 548.279666][T10633] RAX: ffffffffffffffda RBX: 00007fa9b5fa5fa0 RCX: 00007fa9b5d8d169 [ 548.279678][T10633] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000008 [ 548.279685][T10633] RBP: 00007fa9b6c65090 R08: 0000000000000000 R09: 0000000000000000 [ 548.279691][T10633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 548.279696][T10633] R13: 0000000000000000 R14: 00007fa9b5fa5fa0 R15: 00007ffd6ce3aac8 [ 548.279709][T10633] [ 549.543621][T10644] netlink: 'syz.4.1350': attribute type 1 has an invalid length. [ 550.203764][T10654] FAULT_INJECTION: forcing a failure. [ 550.203764][T10654] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 550.236124][T10654] CPU: 1 UID: 0 PID: 10654 Comm: syz.6.1353 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 550.236151][T10654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 550.236161][T10654] Call Trace: [ 550.236167][T10654] [ 550.236174][T10654] dump_stack_lvl+0x241/0x360 [ 550.236201][T10654] ? __pfx_dump_stack_lvl+0x10/0x10 [ 550.236220][T10654] ? __pfx__printk+0x10/0x10 [ 550.236244][T10654] should_fail_ex+0x424/0x570 [ 550.236267][T10654] _copy_to_user+0x31/0xb0 [ 550.236286][T10654] simple_read_from_buffer+0xdc/0x170 [ 550.236312][T10654] proc_fail_nth_read+0x1ef/0x260 [ 550.236332][T10654] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 550.236352][T10654] ? rw_verify_area+0x246/0x630 [ 550.236369][T10654] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 550.236387][T10654] vfs_read+0x21f/0xb90 [ 550.236409][T10654] ? __pfx___mutex_lock+0x10/0x10 [ 550.236431][T10654] ? __pfx_vfs_read+0x10/0x10 [ 550.236451][T10654] ? __fget_files+0x2a/0x420 [ 550.236477][T10654] ? __fget_files+0x39d/0x420 [ 550.236492][T10654] ? __fget_files+0x2a/0x420 [ 550.236513][T10654] ksys_read+0x19d/0x2d0 [ 550.236533][T10654] ? __pfx_ksys_read+0x10/0x10 [ 550.236556][T10654] ? do_syscall_64+0xb6/0x230 [ 550.236578][T10654] do_syscall_64+0xf3/0x230 [ 550.236598][T10654] ? clear_bhb_loop+0x45/0xa0 [ 550.236617][T10654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 550.236631][T10654] RIP: 0033:0x7fa9b5d8bb7c [ 550.236647][T10654] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 550.236660][T10654] RSP: 002b:00007fa9b6c65030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 550.236677][T10654] RAX: ffffffffffffffda RBX: 00007fa9b5fa5fa0 RCX: 00007fa9b5d8bb7c [ 550.236689][T10654] RDX: 000000000000000f RSI: 00007fa9b6c650a0 RDI: 0000000000000004 [ 550.236704][T10654] RBP: 00007fa9b6c65090 R08: 0000000000000000 R09: 0000000000000000 [ 550.236713][T10654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 550.236723][T10654] R13: 0000000000000000 R14: 00007fa9b5fa5fa0 R15: 00007ffd6ce3aac8 [ 550.236744][T10654] [ 550.532934][ T7034] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 550.704823][ T7034] usb 3-1: Using ep0 maxpacket: 32 [ 550.720307][ T7034] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 550.732905][ T7034] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 550.744100][ T7034] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 550.761066][ T7034] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 550.810182][ T7034] usb 3-1: config 0 descriptor?? [ 550.817466][ T7034] hub 3-1:0.0: USB hub found [ 551.020696][ T7034] hub 3-1:0.0: 1 port detected [ 551.288899][ T5999] bond0 (unregistering): Released all slaves [ 551.313598][T10644] workqueue: Failed to create a rescuer kthread for wq "bond3": -EINTR [ 551.316183][T10647] workqueue: Failed to create a rescuer kthread for wq "bond3": -EINTR [ 551.386089][T10667] tipc: Started in network mode [ 551.399623][T10667] tipc: Node identity 7, cluster identity 4711 [ 551.648262][T10667] tipc: Node number set to 7 [ 551.914905][ T9] usb 1-1: new full-speed USB device number 39 using dummy_hcd [ 552.079657][ T9] usb 1-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 552.090840][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 552.107143][ T5999] hsr_slave_0: left promiscuous mode [ 552.123447][ T9] usb 1-1: Product: syz [ 552.128203][ T5999] hsr_slave_1: left promiscuous mode [ 552.134394][ T9] usb 1-1: Manufacturer: syz [ 552.140078][ T9] usb 1-1: SerialNumber: syz [ 552.157058][ T9] usb 1-1: config 0 descriptor?? [ 552.172895][ T5999] veth1_macvtap: left promiscuous mode [ 552.180125][ T9] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 552.191670][ T5999] veth0_macvtap: left promiscuous mode [ 552.201854][ T5999] veth1_vlan: left promiscuous mode [ 552.208671][ T9] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 552.219623][ T5999] veth0_vlan: left promiscuous mode [ 552.226599][ T9] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) error while loading driver (-19) [ 552.228792][T10669] syz.4.1357: vmalloc error: size 2768896, failed to allocated page array size 5408, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 552.262962][ T5852] hub 3-1:0.0: activate --> -90 [ 552.276468][T10669] CPU: 1 UID: 0 PID: 10669 Comm: syz.4.1357 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 552.276502][T10669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 552.276513][T10669] Call Trace: [ 552.276520][T10669] [ 552.276528][T10669] dump_stack_lvl+0x241/0x360 [ 552.276556][T10669] ? __pfx_dump_stack_lvl+0x10/0x10 [ 552.276590][T10669] ? __pfx__printk+0x10/0x10 [ 552.276608][T10669] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 552.276630][T10669] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 552.276649][T10669] ? cpuset_print_current_mems_allowed+0x31e/0x350 [ 552.276670][T10669] warn_alloc+0x27c/0x410 [ 552.276693][T10669] ? __pfx_warn_alloc+0x10/0x10 [ 552.276718][T10669] ? vb2_vmalloc_alloc+0xf2/0x340 [ 552.276737][T10669] ? __get_vm_area_node+0x1c8/0x2d0 [ 552.276755][T10669] ? __get_vm_area_node+0x25c/0x2d0 [ 552.276778][T10669] __vmalloc_node_range_noprof+0x634/0x1390 [ 552.276818][T10669] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 552.276841][T10669] ? __kasan_kmalloc+0x9d/0xb0 [ 552.276868][T10669] vmalloc_user_noprof+0x74/0x80 [ 552.276888][T10669] ? vb2_vmalloc_alloc+0xf2/0x340 [ 552.276907][T10669] vb2_vmalloc_alloc+0xf2/0x340 [ 552.276928][T10669] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 552.276947][T10669] __vb2_queue_alloc+0xa16/0x16f0 [ 552.276983][T10669] vb2_core_reqbufs+0xd3b/0x17d0 [ 552.276999][T10669] ? rcu_is_watching+0x15/0xb0 [ 552.277028][T10669] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 552.277044][T10669] ? lockdep_hardirqs_on+0x9d/0x150 [ 552.277080][T10669] v4l2_m2m_ioctl_reqbufs+0x14b/0x230 [ 552.277103][T10669] __video_do_ioctl+0xc0b/0xdd0 [ 552.277127][T10669] ? __pfx___video_do_ioctl+0x10/0x10 [ 552.277153][T10669] video_usercopy+0x986/0x1390 [ 552.277185][T10669] ? __pfx___video_do_ioctl+0x10/0x10 [ 552.277202][T10669] ? __pfx_video_usercopy+0x10/0x10 [ 552.277227][T10669] ? smack_file_ioctl+0x306/0x3b0 [ 552.277260][T10669] ? tomoyo_file_ioctl+0x10/0x30 [ 552.277281][T10669] v4l2_ioctl+0x189/0x1e0 [ 552.277305][T10669] ? __pfx_v4l2_ioctl+0x10/0x10 [ 552.277332][T10669] __se_sys_ioctl+0xf1/0x160 [ 552.277357][T10669] do_syscall_64+0xf3/0x230 [ 552.277380][T10669] ? clear_bhb_loop+0x45/0xa0 [ 552.277400][T10669] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.277425][T10669] RIP: 0033:0x7f40bf58d169 [ 552.277442][T10669] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 552.277456][T10669] RSP: 002b:00007f40c046b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 552.277481][T10669] RAX: ffffffffffffffda RBX: 00007f40bf7a6080 RCX: 00007f40bf58d169 [ 552.277493][T10669] RDX: 00002000000000c0 RSI: 00000000c0145608 RDI: 0000000000000003 [ 552.277505][T10669] RBP: 00007f40bf60e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 552.277516][T10669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 552.277527][T10669] R13: 0000000000000000 R14: 00007f40bf7a6080 R15: 00007ffd7c361f78 [ 552.277549][T10669] [ 552.277576][T10669] Mem-Info: [ 552.334524][T10671] FAULT_INJECTION: forcing a failure. [ 552.334524][T10671] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 552.351637][T10669] active_anon:36 inactive_anon:7043 isolated_anon:0 [ 552.351637][T10669] active_file:3296 inactive_file:9686 isolated_file:0 [ 552.351637][T10669] unevictable:768 dirty:90 writeback:0 [ 552.351637][T10669] slab_reclaimable:10494 slab_unreclaimable:101589 [ 552.351637][T10669] mapped:29870 shmem:1420 pagetables:978 [ 552.351637][T10669] sec_pagetables:0 bounce:0 [ 552.351637][T10669] kernel_misc_reclaimable:0 [ 552.351637][T10669] free:1350405 free_pcp:3259 free_cma:0 [ 552.399219][T10671] CPU: 0 UID: 0 PID: 10671 Comm: syz.6.1358 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 552.399246][T10671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 552.399256][T10671] Call Trace: [ 552.399263][T10671] [ 552.399270][T10671] dump_stack_lvl+0x241/0x360 [ 552.399297][T10671] ? __pfx_dump_stack_lvl+0x10/0x10 [ 552.399317][T10671] ? __pfx__printk+0x10/0x10 [ 552.399342][T10671] should_fail_ex+0x424/0x570 [ 552.399367][T10671] _copy_to_user+0x31/0xb0 [ 552.399385][T10671] simple_read_from_buffer+0xdc/0x170 [ 552.399414][T10671] proc_fail_nth_read+0x1ef/0x260 [ 552.399434][T10671] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 552.399454][T10671] ? rw_verify_area+0x246/0x630 [ 552.399473][T10671] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 552.399492][T10671] vfs_read+0x21f/0xb90 [ 552.399514][T10671] ? __pfx___mutex_lock+0x10/0x10 [ 552.399536][T10671] ? __pfx_vfs_read+0x10/0x10 [ 552.399558][T10671] ? __fget_files+0x2a/0x420 [ 552.399575][T10671] ? __fget_files+0x39d/0x420 [ 552.399591][T10671] ? __fget_files+0x2a/0x420 [ 552.399613][T10671] ksys_read+0x19d/0x2d0 [ 552.399634][T10671] ? __pfx_ksys_read+0x10/0x10 [ 552.399657][T10671] ? do_syscall_64+0xb6/0x230 [ 552.399681][T10671] do_syscall_64+0xf3/0x230 [ 552.399701][T10671] ? clear_bhb_loop+0x45/0xa0 [ 552.399719][T10671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.399735][T10671] RIP: 0033:0x7fa9b5d8bb7c [ 552.399749][T10671] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 552.399762][T10671] RSP: 002b:00007fa9b6c65030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 552.399780][T10671] RAX: ffffffffffffffda RBX: 00007fa9b5fa5fa0 RCX: 00007fa9b5d8bb7c [ 552.399792][T10671] RDX: 000000000000000f RSI: 00007fa9b6c650a0 RDI: 0000000000000015 [ 552.399802][T10671] RBP: 00007fa9b6c65090 R08: 0000000000000000 R09: 0000000000000000 [ 552.399813][T10671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 552.399822][T10671] R13: 0000000000000000 R14: 00007fa9b5fa5fa0 R15: 00007ffd6ce3aac8 [ 552.399843][T10671] [ 552.702599][T10652] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 552.707420][T10669] Node 0 active_anon:144kB inactive_anon:39672kB active_file:13184kB inactive_file:38736kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:130980kB dirty:360kB writeback:0kB shmem:15544kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11504kB pagetables:4112kB sec_pagetables:0kB all_unreclaimable? no [ 553.059575][T10652] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 553.079658][T10669] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:8kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 553.128103][T10669] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 553.169543][T10669] lowmem_reserve[]: 0 2491 2492 2492 2492 [ 553.176976][T10669] Node 0 DMA32 free:1448460kB boost:0kB min:34184kB low:42728kB high:51272kB reserved_highatomic:0KB active_anon:40kB inactive_anon:50964kB active_file:12820kB inactive_file:38724kB unevictable:1536kB writepending:388kB present:3129332kB managed:2551256kB mlocked:0kB bounce:0kB free_pcp:21840kB local_pcp:9384kB free_cma:0kB [ 553.222747][T10669] lowmem_reserve[]: 0 0 0 0 0 [ 553.393285][T10669] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:4kB inactive_anon:168kB active_file:368kB inactive_file:8kB unevictable:0kB writepending:0kB present:1048580kB managed:624kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 553.541828][T10669] lowmem_reserve[]: 0 0 0 0 0 [ 553.583277][T10669] Node 1 Normal free:3905056kB boost:0kB min:55708kB low:69632kB high:83556kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:8kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111168kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 553.657809][T10669] lowmem_reserve[]: 0 0 0 0 0 [ 553.668517][T10669] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 553.687682][T10669] Node 0 DMA32: 1236*4kB (UME) 351*8kB (UME) 7*16kB (UME) 461*32kB (UME) 214*64kB (ME) 119*128kB (ME) 32*256kB (UM) 59*512kB (UM) 40*1024kB (UM) 21*2048kB (UME) 315*4096kB (UM) = 1464152kB [ 553.707082][T10669] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 553.719642][T10669] Node 1 Normal: 218*4kB (UME) 71*8kB (UME) 40*16kB (UME) 194*32kB (UME) 93*64kB (UME) 29*128kB (UME) 12*256kB (UME) 8*512kB (UM) 7*1024kB (UME) 1*2048kB (E) 945*4096kB (M) = 3905056kB [ 553.739477][T10669] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 553.749804][T10669] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 553.760189][ T5852] usb 3-1-port1: config error [ 553.765978][T10669] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 553.777292][T10669] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 553.789172][T10669] 17697 total pagecache pages [ 553.796381][ T5852] hub 3-1:0.0: hub_ext_port_status failed (err = -32) [ 553.812700][ T5852] usb 3-1-port1: connect-debounce failed [ 553.813911][T10669] 0 pages in swap cache [ 553.822586][T10669] Free swap = 124888kB [ 553.825893][ T5852] usb 3-1-port1: cannot disable (err = -32) [ 553.843612][T10669] Total swap = 124996kB [ 553.848042][T10669] 2097051 pages RAM [ 553.852033][T10669] 0 pages HighMem/MovableOnly [ 553.863131][T10669] 427449 pages reserved [ 553.942978][T10669] 0 pages cma reserved [ 554.181635][T10686] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 554.792934][ T5851] usb 3-1: USB disconnect, device number 35 [ 556.282456][ T5851] usb 1-1: USB disconnect, device number 39 [ 556.768148][T10711] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1369'. [ 557.494697][ T30] audit: type=1400 audit(1742997810.003:227): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=10730 comm="syz.6.1374" daddr=::ffff:172.20.20.55 dest=20257 [ 557.610580][T10738] IPVS: sh: UDP 224.0.0.2:0 - no destination available [ 558.712909][T10716] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 558.713096][ T54] Bluetooth: hci2: command 0x0406 tx timeout [ 558.727614][T10716] Bluetooth: hci2: Opcode 0x0406 failed: -110 [ 559.391980][T10716] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 559.398122][T10716] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 559.409494][T10716] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 559.415995][T10716] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 559.423865][T10716] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 559.429824][T10716] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 559.438153][T10716] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 559.635628][ T30] audit: type=1400 audit(1742997812.143:228): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=10760 comm="syz.0.1384" daddr=fe80::aa dest=3 [ 559.722872][ T5852] usb 5-1: new full-speed USB device number 36 using dummy_hcd [ 559.744274][T10767] TCP: TCP_TX_DELAY enabled [ 559.912799][ T5852] usb 5-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 559.936753][ T5852] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 559.957020][ T5852] usb 5-1: Product: syz [ 559.961217][ T5852] usb 5-1: Manufacturer: syz [ 559.978594][ T5852] usb 5-1: SerialNumber: syz [ 559.991334][ T5852] usb 5-1: config 0 descriptor?? [ 560.032236][ T5852] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 560.333865][ T5852] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 560.998851][ T5824] Bluetooth: hci2: command 0x0406 tx timeout [ 561.005210][ T54] Bluetooth: hci4: command 0x0406 tx timeout [ 561.195277][ T5852] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) error while loading driver (-19) [ 561.397141][T10791] usb usb8: usbfs: process 10791 (syz.6.1393) did not claim interface 0 before use [ 561.435009][ T54] Bluetooth: hci3: command 0x0405 tx timeout [ 561.522777][ T54] Bluetooth: hci5: command 0x0c1a tx timeout [ 561.856579][ T30] audit: type=1326 audit(1742997814.363:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10817 comm="syz.2.1402" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f4e2f18d169 code=0x0 [ 561.912586][T10820] FAULT_INJECTION: forcing a failure. [ 561.912586][T10820] name (null), interval 1, probability 0, space 0, times 1 [ 561.931603][T10820] CPU: 0 UID: 0 PID: 10820 Comm: syz.0.1399 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 561.931630][T10820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 561.931640][T10820] Call Trace: [ 561.931646][T10820] [ 561.931654][T10820] dump_stack_lvl+0x241/0x360 [ 561.931681][T10820] ? __pfx_dump_stack_lvl+0x10/0x10 [ 561.931701][T10820] ? __pfx__printk+0x10/0x10 [ 561.931724][T10820] ? blk_mq_get_tag+0x97c/0xb20 [ 561.931742][T10820] should_fail_ex+0x424/0x570 [ 561.931767][T10820] null_queue_rq+0x36f/0xd60 [ 561.931792][T10820] ? __pfx_autoremove_wake_function+0x10/0x10 [ 561.931817][T10820] null_queue_rqs+0x1e9/0x370 [ 561.931845][T10820] ? __pfx_null_queue_rqs+0x10/0x10 [ 561.931874][T10820] ? blk_mq_flush_plug_list+0x284/0x1880 [ 561.931895][T10820] ? blk_mq_flush_plug_list+0x284/0x1880 [ 561.931917][T10820] blk_mq_flush_plug_list+0x56c/0x1880 [ 561.931940][T10820] ? rcu_is_watching+0x15/0xb0 [ 561.931958][T10820] ? blk_add_rq_to_plug+0x2f7/0x4b0 [ 561.931979][T10820] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 561.931997][T10820] ? blk_mq_submit_bio+0xfbb/0x25e0 [ 561.932021][T10820] ? blk_mq_submit_bio+0x496/0x25e0 [ 561.932043][T10820] __blk_flush_plug+0x422/0x500 [ 561.932067][T10820] ? __pfx___blk_flush_plug+0x10/0x10 [ 561.932091][T10820] __submit_bio+0x56d/0x6d0 [ 561.932112][T10820] ? __pfx___submit_bio+0x10/0x10 [ 561.932132][T10820] ? 0xffffffffa0001d4c [ 561.932146][T10820] ? rcu_is_watching+0x15/0xb0 [ 561.932169][T10820] submit_bio_noacct_nocheck+0x4d5/0xe30 [ 561.932189][T10820] ? kernel_text_address+0xa7/0xe0 [ 561.932212][T10820] ? __pfx___might_resched+0x10/0x10 [ 561.932234][T10820] ? iov_iter_bvec_advance+0x220/0x240 [ 561.932251][T10820] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 561.932299][T10820] submit_bio_wait+0x107/0x210 [ 561.932318][T10820] ? __pfx_submit_bio_wait+0x10/0x10 [ 561.932346][T10820] ? bio_init+0x11e/0x250 [ 561.932364][T10820] blkdev_direct_IO+0xec7/0x1560 [ 561.932386][T10820] ? __pfx_blkdev_direct_IO+0x10/0x10 [ 561.932411][T10820] ? __pfx_submit_bio_wait_endio+0x10/0x10 [ 561.932434][T10820] ? rcu_is_watching+0x15/0xb0 [ 561.932452][T10820] ? kiocb_invalidate_pages+0xf8/0x140 [ 561.932476][T10820] blkdev_direct_write+0x7d/0x140 [ 561.932494][T10820] blkdev_write_iter+0x560/0x740 [ 561.932524][T10820] iter_file_splice_write+0xbdf/0x1530 [ 561.932568][T10820] ? __pfx_iter_file_splice_write+0x10/0x10 [ 561.932607][T10820] ? bpf_lsm_file_permission+0x9/0x10 [ 561.932627][T10820] ? rw_verify_area+0x246/0x630 [ 561.932648][T10820] ? __pfx_iter_file_splice_write+0x10/0x10 [ 561.932669][T10820] do_splice+0xda7/0x1920 [ 561.932684][T10820] ? __lock_acquire+0xad5/0xd80 [ 561.932718][T10820] ? pipe_clear_nowait+0x1ad/0x250 [ 561.932736][T10820] ? __pfx_do_splice+0x10/0x10 [ 561.932750][T10820] ? __fget_files+0x2a/0x420 [ 561.932774][T10820] __se_sys_splice+0x2dc/0x450 [ 561.932794][T10820] ? __pfx___se_sys_splice+0x10/0x10 [ 561.932813][T10820] ? __x64_sys_splice+0x21/0xf0 [ 561.932831][T10820] do_syscall_64+0xf3/0x230 [ 561.932854][T10820] ? clear_bhb_loop+0x45/0xa0 [ 561.932873][T10820] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.932889][T10820] RIP: 0033:0x7fd27f78d169 [ 561.932904][T10820] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 561.932918][T10820] RSP: 002b:00007fd280606038 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 561.932937][T10820] RAX: ffffffffffffffda RBX: 00007fd27f9a6160 RCX: 00007fd27f78d169 [ 561.932949][T10820] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 561.932959][T10820] RBP: 00007fd280606090 R08: 000000000004ffe6 R09: 0000000000000000 [ 561.932970][T10820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 561.932980][T10820] R13: 0000000000000001 R14: 00007fd27f9a6160 R15: 00007ffce2624de8 [ 561.933003][T10820] [ 562.405122][ T5851] usb 5-1: USB disconnect, device number 36 [ 562.876464][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.032874][ T54] Bluetooth: hci4: command 0x0406 tx timeout [ 563.569333][ T54] Bluetooth: hci3: command 0x0405 tx timeout [ 563.592845][ T54] Bluetooth: hci5: command 0x0c1a tx timeout [ 563.996884][T10854] netlink: 'syz.0.1413': attribute type 1 has an invalid length. [ 564.044794][T10854] veth5: entered promiscuous mode [ 564.053005][T10854] bond2: (slave veth5): Enslaving as a backup interface with a down link [ 564.342743][ T5852] usb 7-1: new full-speed USB device number 11 using dummy_hcd [ 564.710670][ T5852] usb 7-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 564.740288][ T5852] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 564.749943][ T5852] usb 7-1: Product: syz [ 564.754456][ T5852] usb 7-1: Manufacturer: syz [ 564.759705][ T5852] usb 7-1: SerialNumber: syz [ 564.799728][ T5852] usb 7-1: config 0 descriptor?? [ 565.155443][ T5852] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 565.184190][ T5852] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 565.200614][ T5852] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) error while loading driver (-19) [ 565.672759][ T5824] Bluetooth: hci5: command 0x0c1a tx timeout [ 565.847974][T10874] bridge1: entered promiscuous mode [ 566.329317][T10890] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1425'. [ 566.338723][T10890] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1425'. [ 567.194347][ T5851] usb 7-1: USB disconnect, device number 11 [ 569.231925][T10931] i2c i2c-0: Invalid block write size 34 [ 569.432749][ T5851] usb 7-1: new full-speed USB device number 12 using dummy_hcd [ 569.735841][ T5851] usb 7-1: New USB device found, idVendor=0547, idProduct=0201, bcdDevice=11.64 [ 569.745417][ T5851] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 569.762668][ T5851] usb 7-1: Product: syz [ 569.766861][ T5851] usb 7-1: Manufacturer: syz [ 569.791897][ T5851] usb 7-1: SerialNumber: syz [ 569.803833][ T5851] usb 7-1: config 0 descriptor?? [ 569.805639][T10937] input input17: cannot allocate more than FF_MAX_EFFECTS effects [ 569.821268][ T5851] dvb-usb: found a 'Nebula Electronics uDigiTV DVB-T USB2.0)' in warm state. [ 569.844622][ T5851] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 569.874011][ T5851] dvb-usb: Nebula Electronics uDigiTV DVB-T USB2.0) error while loading driver (-19) [ 570.869624][ T30] audit: type=1400 audit(1742997823.363:230): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=10946 comm="syz.5.1444" daddr=fe80:: [ 572.132525][ T7034] usb 7-1: USB disconnect, device number 12 [ 573.363506][ T7034] usb 7-1: new full-speed USB device number 13 using dummy_hcd [ 573.512951][ T7034] usb 7-1: device descriptor read/64, error -71 [ 573.752991][ T7034] usb 7-1: new full-speed USB device number 14 using dummy_hcd [ 573.958338][ T7034] usb 7-1: device descriptor read/64, error -71 [ 574.073125][ T7034] usb usb7-port1: attempt power cycle [ 574.522802][ T7034] usb 7-1: new full-speed USB device number 15 using dummy_hcd [ 574.653683][ T7034] usb 7-1: device descriptor read/8, error -71 [ 574.892754][ T7034] usb 7-1: new full-speed USB device number 16 using dummy_hcd [ 574.948455][ T7034] usb 7-1: device descriptor read/8, error -71 [ 574.981957][T11013] openvswitch: netlink: Message has 8 unknown bytes. [ 575.078441][ T7034] usb usb7-port1: unable to enumerate USB device [ 575.180847][T11016] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1466'. [ 575.191830][T11016] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1466'. [ 575.972420][T11021] vivid-000: ================= START STATUS ================= [ 575.980326][T11021] vivid-000: Generate PTS: true [ 575.985618][T11021] vivid-000: Generate SCR: true [ 575.990516][T11021] tpg source WxH: 640x360 (Y'CbCr) [ 575.999660][T11021] tpg field: 1 [ 576.003156][T11021] tpg crop: 640x360@0x0 [ 576.009778][T11021] tpg compose: 640x360@0x0 [ 576.033517][T11021] tpg colorspace: 8 [ 576.037361][T11021] tpg transfer function: 0/0 [ 576.041956][T11021] tpg Y'CbCr encoding: 0/0 [ 576.048177][T11021] tpg quantization: 0/0 [ 576.052333][T11021] tpg RGB range: 0/2 [ 576.061230][T11021] vivid-000: ================== END STATUS ================== [ 576.156175][ T30] audit: type=1400 audit(1742997828.663:231): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=11027 comm="syz.0.1470" [ 576.323297][T11038] F2FS-fs (loop9): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 576.332418][T11038] F2FS-fs (loop9): Can't find valid F2FS filesystem in 1th superblock [ 576.348780][T11038] F2FS-fs (loop9): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 576.356696][T11038] F2FS-fs (loop9): Can't find valid F2FS filesystem in 2th superblock [ 576.915048][ T6127] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 577.512788][ T7034] usb 1-1: new full-speed USB device number 40 using dummy_hcd [ 577.792477][ T7034] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 577.812542][ T7034] usb 1-1: can't read configurations, error -61 [ 577.952770][ T7034] usb 1-1: new full-speed USB device number 41 using dummy_hcd [ 577.953093][ T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 577.970262][ T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 577.978210][ T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 577.990015][ T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 577.998514][ T54] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 578.007868][ T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 578.091646][ T13] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 578.185683][ T7034] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 578.324621][ T7034] usb 1-1: can't read configurations, error -61 [ 578.349197][ T7034] usb usb1-port1: attempt power cycle [ 578.353219][ T13] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 579.023460][ T13] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 579.217940][ T13] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 579.292931][ T7034] usb 1-1: new full-speed USB device number 42 using dummy_hcd [ 579.922084][ T7034] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 579.949932][ T7034] usb 1-1: can't read configurations, error -61 [ 579.951513][T11054] chnl_net:caif_netlink_parms(): no params data found [ 580.072925][ T5824] Bluetooth: hci1: command tx timeout [ 580.123586][ T7034] usb 1-1: new full-speed USB device number 43 using dummy_hcd [ 580.200502][ T7034] usb 1-1: device descriptor read/8, error -71 [ 580.243894][T11054] bridge0: port 1(bridge_slave_0) entered blocking state [ 580.279104][T11054] bridge0: port 1(bridge_slave_0) entered disabled state [ 580.339934][ T7034] usb usb1-port1: unable to enumerate USB device [ 580.672858][T11054] bridge_slave_0: entered allmulticast mode [ 580.688110][T11054] bridge_slave_0: entered promiscuous mode [ 582.033624][ T5838] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 582.152762][ T5824] Bluetooth: hci1: command tx timeout [ 582.200141][ T5838] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 582.220875][ T5838] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 582.293291][ T5838] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 582.353051][ T5838] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 582.369204][ T5838] usb 1-1: SerialNumber: syz [ 582.701734][ T13] bond0 (unregistering): Released all slaves [ 582.781273][T11054] bridge0: port 2(bridge_slave_1) entered blocking state [ 582.801532][T11054] bridge0: port 2(bridge_slave_1) entered disabled state [ 582.814767][T11054] bridge_slave_1: entered allmulticast mode [ 582.868334][T11054] bridge_slave_1: entered promiscuous mode [ 583.149743][T11054] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 583.328458][T11054] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 584.013489][T11054] team0: Port device team_slave_0 added [ 584.116363][ T5838] usb 1-1: 0:2 : does not exist [ 584.173254][ T5838] usb 1-1: USB disconnect, device number 44 [ 584.204309][ T13] hsr_slave_0: left promiscuous mode [ 584.242854][ T5824] Bluetooth: hci1: command tx timeout [ 584.377901][ T13] hsr_slave_1: left promiscuous mode [ 584.446500][ T13] veth1_macvtap: left promiscuous mode [ 584.452064][ T13] veth0_macvtap: left promiscuous mode [ 584.474507][ T13] veth1_vlan: left promiscuous mode [ 585.795333][ T30] audit: type=1400 audit(1742997838.253:232): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=11132 comm="syz.6.1497" daddr=::ffff:127.0.0.1 dest=20001 [ 586.437597][ T5824] Bluetooth: hci1: command tx timeout [ 587.053486][T11137] netlink: 80 bytes leftover after parsing attributes in process `syz.6.1499'. [ 588.856222][T11054] team0: Port device team_slave_1 added [ 588.907245][T11156] veth2: entered allmulticast mode [ 588.972003][T11159] bridge0: port 3(vlan2) entered blocking state [ 588.980145][T11159] bridge0: port 3(vlan2) entered disabled state [ 588.986600][T11159] vlan2: entered allmulticast mode [ 588.991733][T11159] bridge0: entered allmulticast mode [ 589.006517][T11159] vlan2: left allmulticast mode [ 589.011419][T11159] bridge0: left allmulticast mode [ 589.054917][T11054] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 589.061890][T11054] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 589.106071][T11054] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 589.118271][T11054] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 589.126292][T11054] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 589.182077][T11054] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 589.376285][T11054] hsr_slave_0: entered promiscuous mode [ 589.410370][T11054] hsr_slave_1: entered promiscuous mode [ 589.417444][T11054] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 589.445646][T11054] Cannot create hsr debugfs directory [ 589.572854][ T7034] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 589.732933][ T7034] usb 1-1: Using ep0 maxpacket: 32 [ 589.803044][ T7034] usb 1-1: config 0 has an invalid interface number: 4 but max is 0 [ 590.001679][ T7034] usb 1-1: config 0 has no interface number 0 [ 590.038341][ T7034] usb 1-1: too many endpoints for config 0 interface 4 altsetting 8: 91, using maximum allowed: 30 [ 590.091061][ T7034] usb 1-1: config 0 interface 4 altsetting 8 has 0 endpoint descriptors, different from the interface descriptor's value: 91 [ 590.244433][T11054] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 590.253784][T11054] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 590.266454][T11054] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 590.276370][ T7034] usb 1-1: config 0 interface 4 has no altsetting 0 [ 590.285345][ T7034] usb 1-1: New USB device found, idVendor=9a89, idProduct=00a5, bcdDevice=ef.64 [ 590.285869][T11054] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 590.294592][ T7034] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.313398][ T7034] usb 1-1: config 0 descriptor?? [ 591.108536][T11054] 8021q: adding VLAN 0 to HW filter on device bond0 [ 591.132030][T11054] 8021q: adding VLAN 0 to HW filter on device team0 [ 591.148203][ T7820] bridge0: port 1(bridge_slave_0) entered blocking state [ 591.155358][ T7820] bridge0: port 1(bridge_slave_0) entered forwarding state [ 591.229117][T11054] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 591.241464][T11054] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 591.348958][ T3014] bridge0: port 2(bridge_slave_1) entered blocking state [ 591.356092][ T3014] bridge0: port 2(bridge_slave_1) entered forwarding state [ 591.946547][ T7034] usb 1-1: string descriptor 0 read error: -71 [ 591.963470][ T7034] usb 1-1: USB disconnect, device number 45 [ 592.426395][T11204] netlink: 36 bytes leftover after parsing attributes in process `syz.6.1517'. [ 592.535372][T11054] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 593.729141][T11054] veth0_vlan: entered promiscuous mode [ 593.740528][T11054] veth1_vlan: entered promiscuous mode [ 593.832925][T11226] FAULT_INJECTION: forcing a failure. [ 593.832925][T11226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 593.846169][T11226] CPU: 1 UID: 0 PID: 11226 Comm: syz.0.1521 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 593.846195][T11226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 593.846218][T11226] Call Trace: [ 593.846224][T11226] [ 593.846231][T11226] dump_stack_lvl+0x241/0x360 [ 593.846258][T11226] ? __pfx_dump_stack_lvl+0x10/0x10 [ 593.846277][T11226] ? __pfx__printk+0x10/0x10 [ 593.846302][T11226] should_fail_ex+0x424/0x570 [ 593.846327][T11226] _copy_from_user+0x2d/0xb0 [ 593.846347][T11226] sctp_setsockopt+0xd6/0x11e0 [ 593.846374][T11226] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 593.846394][T11226] do_sock_setsockopt+0x3b1/0x710 [ 593.846427][T11226] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 593.846449][T11226] ? __fget_files+0x2a/0x420 [ 593.846468][T11226] ? __fget_files+0x39d/0x420 [ 593.846485][T11226] ? __fget_files+0x2a/0x420 [ 593.846506][T11226] __x64_sys_setsockopt+0x1ee/0x280 [ 593.846533][T11226] do_syscall_64+0xf3/0x230 [ 593.846556][T11226] ? clear_bhb_loop+0x45/0xa0 [ 593.846575][T11226] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 593.846591][T11226] RIP: 0033:0x7fd27f78d169 [ 593.846606][T11226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 593.846620][T11226] RSP: 002b:00007fd280627038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 593.846638][T11226] RAX: ffffffffffffffda RBX: 00007fd27f9a6080 RCX: 00007fd27f78d169 [ 593.846650][T11226] RDX: 000000000000001e RSI: 0000000000000084 RDI: 0000000000000005 [ 593.846660][T11226] RBP: 00007fd280627090 R08: 0000000000000004 R09: 0000000000000000 [ 593.846671][T11226] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 593.846681][T11226] R13: 0000000000000000 R14: 00007fd27f9a6080 R15: 00007ffce2624de8 [ 593.846702][T11226] [ 594.035580][ C1] vkms_vblank_simulate: vblank timer overrun [ 594.380582][T11054] veth0_macvtap: entered promiscuous mode [ 594.448588][T11054] veth1_macvtap: entered promiscuous mode [ 594.544297][T11054] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 594.817343][T11054] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 594.833252][T11054] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 594.838871][T11234] netlink: 'syz.6.1523': attribute type 2 has an invalid length. [ 594.844034][T11054] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 594.897239][T11054] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 594.936211][T11229] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1516'. [ 594.946401][T11054] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 594.957755][T11234] netlink: 36 bytes leftover after parsing attributes in process `syz.6.1523'. [ 594.991471][ T30] audit: type=1400 audit(1742997847.473:233): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="^" object="_" requested=w pid=11232 comm="syz.5.1524" saddr=fe80::14 daddr=fe80::aa dest=16385 [ 595.034130][T11054] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 595.063771][T11054] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 595.128386][T11054] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 595.170815][T11054] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 595.207826][T11054] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 595.247999][T11054] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 597.956866][ T7820] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 598.114952][ T7820] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 598.374169][ T7824] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 598.398396][ T7824] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 599.112779][ T5824] Bluetooth: hci1: command tx timeout [ 599.288928][T11287] syzkaller0: entered allmulticast mode [ 599.524224][T11287] syzkaller0 (unregistering): left allmulticast mode [ 600.046314][T11294] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1539'. [ 600.058543][T11294] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1539'. [ 600.601232][T11316] Cannot find del_set index 0 as target [ 604.531096][T11358] : entered promiscuous mode [ 604.574465][T11359] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1554'. [ 604.583679][T11359] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1554'. [ 607.318417][T11384] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 607.680361][T11390] bridge_slave_0: left allmulticast mode [ 607.706058][T11390] bridge_slave_0: left promiscuous mode [ 607.723101][T11390] bridge0: port 1(bridge_slave_0) entered disabled state [ 607.777940][T11390] bridge_slave_1: left allmulticast mode [ 607.802245][T11390] bridge_slave_1: left promiscuous mode [ 607.835150][T11392] netlink: 4 bytes leftover after parsing attributes in process `syz.7.1564'. [ 607.860961][T11390] bridge0: port 2(bridge_slave_1) entered disabled state [ 607.917153][T11390] bond0: (slave bond_slave_0): Releasing backup interface [ 608.044240][ T57] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 608.050319][T11398] FAULT_INJECTION: forcing a failure. [ 608.050319][T11398] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 608.073063][T11390] bond0: (slave bond_slave_1): Releasing backup interface [ 608.087161][T11399] netlink: 80 bytes leftover after parsing attributes in process `syz.6.1565'. [ 608.097545][T11399] netlink: 80 bytes leftover after parsing attributes in process `syz.6.1565'. [ 608.122807][T11398] CPU: 1 UID: 0 PID: 11398 Comm: syz.4.1566 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 608.122834][T11398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 608.122844][T11398] Call Trace: [ 608.122850][T11398] [ 608.122857][T11398] dump_stack_lvl+0x241/0x360 [ 608.122882][T11398] ? __pfx_dump_stack_lvl+0x10/0x10 [ 608.122900][T11398] ? __pfx__printk+0x10/0x10 [ 608.122923][T11398] should_fail_ex+0x424/0x570 [ 608.122945][T11398] _copy_from_user+0x2d/0xb0 [ 608.122962][T11398] move_addr_to_kernel+0x8c/0x170 [ 608.122979][T11398] __sys_sendto+0x26a/0x4c0 [ 608.123004][T11398] ? __pfx___sys_sendto+0x10/0x10 [ 608.123031][T11398] ? __fget_files+0x2a/0x420 [ 608.123053][T11398] ? ksys_write+0x275/0x2d0 [ 608.123077][T11398] __x64_sys_sendto+0xde/0x100 [ 608.123101][T11398] do_syscall_64+0xf3/0x230 [ 608.123121][T11398] ? clear_bhb_loop+0x45/0xa0 [ 608.123138][T11398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.123153][T11398] RIP: 0033:0x7f40bf58d169 [ 608.123167][T11398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 608.123180][T11398] RSP: 002b:00007f40c048c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 608.123197][T11398] RAX: ffffffffffffffda RBX: 00007f40bf7a5fa0 RCX: 00007f40bf58d169 [ 608.123208][T11398] RDX: 00000000000005b2 RSI: 0000200000000180 RDI: 0000000000000003 [ 608.123217][T11398] RBP: 00007f40c048c090 R08: 0000200000000140 R09: 0000000000000014 [ 608.123226][T11398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 608.123233][T11398] R13: 0000000000000000 R14: 00007f40bf7a5fa0 R15: 00007ffd7c361f78 [ 608.123250][T11398] [ 608.555262][T11390] team0: Port device team_slave_0 removed [ 608.669714][T11390] team0: Port device team_slave_1 removed [ 608.694207][T11390] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 608.705653][T11390] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 608.736110][T11390] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 608.749922][T11390] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 608.779145][T11391] team0: Mode changed to "loadbalance" [ 611.339671][T11428] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1574'. [ 611.542858][T11431] FAULT_INJECTION: forcing a failure. [ 611.542858][T11431] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 611.556526][T11431] CPU: 0 UID: 0 PID: 11431 Comm: syz.6.1575 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 611.556551][T11431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 611.556561][T11431] Call Trace: [ 611.556568][T11431] [ 611.556575][T11431] dump_stack_lvl+0x241/0x360 [ 611.556601][T11431] ? __pfx_dump_stack_lvl+0x10/0x10 [ 611.556628][T11431] ? dump_stack+0x9/0x15 [ 611.556649][T11431] should_fail_ex+0x424/0x570 [ 611.556671][T11431] _copy_from_user+0x2d/0xb0 [ 611.556689][T11431] sk_setsockopt+0x2af/0x3340 [ 611.556719][T11431] ? __pfx_sk_setsockopt+0x10/0x10 [ 611.556742][T11431] ? vfs_write+0xb29/0xd10 [ 611.556769][T11431] ? ksys_write+0x24e/0x2d0 [ 611.556791][T11431] ? __lock_acquire+0xad5/0xd80 [ 611.556819][T11431] do_sock_setsockopt+0x2fe/0x710 [ 611.556846][T11431] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 611.556867][T11431] ? __fget_files+0x2a/0x420 [ 611.556888][T11431] ? __fget_files+0x39d/0x420 [ 611.556904][T11431] ? __fget_files+0x2a/0x420 [ 611.556925][T11431] __x64_sys_setsockopt+0x1ee/0x280 [ 611.556954][T11431] do_syscall_64+0xf3/0x230 [ 611.556976][T11431] ? clear_bhb_loop+0x45/0xa0 [ 611.556996][T11431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 611.557012][T11431] RIP: 0033:0x7fa9b5d8d169 [ 611.557027][T11431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 611.557041][T11431] RSP: 002b:00007fa9b6c44038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 611.557060][T11431] RAX: ffffffffffffffda RBX: 00007fa9b5fa6080 RCX: 00007fa9b5d8d169 [ 611.557072][T11431] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000007 [ 611.557082][T11431] RBP: 00007fa9b6c44090 R08: 0000000000000010 R09: 0000000000000000 [ 611.557093][T11431] R10: 0000200000ab9ff0 R11: 0000000000000246 R12: 0000000000000001 [ 611.557104][T11431] R13: 0000000000000000 R14: 00007fa9b5fa6080 R15: 00007ffd6ce3aac8 [ 611.557126][T11431] [ 611.766835][ T5852] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 611.952839][ T5852] usb 5-1: Using ep0 maxpacket: 16 [ 611.968414][ T5852] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 612.048142][ T5852] usb 5-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=9a.1d [ 612.110983][ T5852] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 612.192844][ T5852] usb 5-1: Product: syz [ 612.215051][ T5852] usb 5-1: Manufacturer: syz [ 612.225736][ T5852] usb 5-1: SerialNumber: syz [ 612.232076][ T5852] usb 5-1: config 0 descriptor?? [ 612.247256][ T5852] ims_pcu 5-1:0.0: Zero length descriptor [ 612.254341][ T5852] ims_pcu 5-1:0.0: probe with driver ims_pcu failed with error -22 [ 612.477771][ T9] usb 5-1: USB disconnect, device number 37 [ 613.502521][T11449] netlink: 80 bytes leftover after parsing attributes in process `syz.0.1581'. [ 613.512695][T11449] netlink: 80 bytes leftover after parsing attributes in process `syz.0.1581'. [ 615.713354][T11462] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1583'. [ 616.618178][T11483] netlink: 80 bytes leftover after parsing attributes in process `syz.5.1589'. [ 616.952752][ T9] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 617.242720][ T9] usb 7-1: Using ep0 maxpacket: 16 [ 617.903847][ T9] usb 7-1: config 8 has an invalid interface number: 211 but max is 0 [ 617.930540][ T9] usb 7-1: config 8 has no interface number 0 [ 617.962930][ T9] usb 7-1: config 8 interface 211 has no altsetting 0 [ 617.976419][ T9] usb 7-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=81.87 [ 617.995195][ T9] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 618.013414][ T9] usb 7-1: Product: syz [ 618.021818][ T30] audit: type=1400 audit(1742997870.523:234): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=11495 comm="syz.4.1593" [ 618.044317][ T9] usb 7-1: Manufacturer: syz [ 618.054351][ T9] usb 7-1: SerialNumber: syz [ 619.143367][T11506] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1596'. [ 619.258267][ T30] audit: type=1400 audit(1742997871.753:235): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=11510 comm="syz.0.1597" daddr=fc02:: [ 619.706362][T11514] netlink: 64 bytes leftover after parsing attributes in process `syz.6.1588'. [ 619.864150][T11514] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 620.884327][T11525] netlink: 80 bytes leftover after parsing attributes in process `syz.4.1600'. [ 620.902759][T11525] netlink: 80 bytes leftover after parsing attributes in process `syz.4.1600'. [ 620.993186][ T9] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 622.326789][ T9] snd-usb-audio 7-1:8.211: probe with driver snd-usb-audio failed with error -2 [ 622.379367][ T9] usb 7-1: USB disconnect, device number 17 [ 622.876502][T11548] pimreg: entered allmulticast mode [ 624.203302][T11561] FAULT_INJECTION: forcing a failure. [ 624.203302][T11561] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 624.216637][T11561] CPU: 1 UID: 0 PID: 11561 Comm: syz.0.1611 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 624.216654][T11561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 624.216661][T11561] Call Trace: [ 624.216665][T11561] [ 624.216670][T11561] dump_stack_lvl+0x241/0x360 [ 624.216688][T11561] ? __pfx_dump_stack_lvl+0x10/0x10 [ 624.216703][T11561] ? __pfx__printk+0x10/0x10 [ 624.216718][T11561] should_fail_ex+0x424/0x570 [ 624.216732][T11561] _copy_to_user+0x31/0xb0 [ 624.216744][T11561] simple_read_from_buffer+0xdc/0x170 [ 624.216761][T11561] proc_fail_nth_read+0x1ef/0x260 [ 624.216773][T11561] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 624.216785][T11561] ? rw_verify_area+0x246/0x630 [ 624.216797][T11561] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 624.216808][T11561] vfs_read+0x21f/0xb90 [ 624.216821][T11561] ? __pfx___mutex_lock+0x10/0x10 [ 624.216834][T11561] ? __pfx_vfs_read+0x10/0x10 [ 624.216847][T11561] ? __fget_files+0x2a/0x420 [ 624.216858][T11561] ? __fget_files+0x39d/0x420 [ 624.216867][T11561] ? __fget_files+0x2a/0x420 [ 624.216879][T11561] ksys_read+0x19d/0x2d0 [ 624.216892][T11561] ? __pfx_ksys_read+0x10/0x10 [ 624.216906][T11561] ? do_syscall_64+0xb6/0x230 [ 624.216920][T11561] do_syscall_64+0xf3/0x230 [ 624.216932][T11561] ? clear_bhb_loop+0x45/0xa0 [ 624.216943][T11561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.216953][T11561] RIP: 0033:0x7fd27f78bb7c [ 624.216962][T11561] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 624.216970][T11561] RSP: 002b:00007fd280648030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 624.216982][T11561] RAX: ffffffffffffffda RBX: 00007fd27f9a5fa0 RCX: 00007fd27f78bb7c [ 624.216990][T11561] RDX: 000000000000000f RSI: 00007fd2806480a0 RDI: 000000000000000b [ 624.216996][T11561] RBP: 00007fd280648090 R08: 0000000000000000 R09: 0000000000000000 [ 624.217002][T11561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 624.217008][T11561] R13: 0000000000000000 R14: 00007fd27f9a5fa0 R15: 00007ffce2624de8 [ 624.217021][T11561] [ 624.456665][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.447784][T11584] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1617'. [ 625.467786][T11585] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1617'. [ 626.211584][T11590] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 626.223236][T11590] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 626.242830][T11590] overlayfs: missing 'lowerdir' [ 626.307717][ T30] audit: type=1800 audit(1742997878.793:236): pid=11591 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.5.1619" name="bus" dev="overlay" ino=1040 res=0 errno=0 [ 626.378037][T11595] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1620'. [ 626.557852][T11605] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1622'. [ 626.812845][T11605] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1622'. [ 628.559985][T11628] ax25_connect(): syz.6.1629 uses autobind, please contact jreuter@yaina.de [ 629.069257][T11632] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 629.353815][T11632] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 629.520388][T11637] gre1: entered promiscuous mode [ 629.525484][T11637] gre1: entered allmulticast mode [ 630.213792][T11632] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.477401][T11632] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 630.598026][T11632] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.668074][T11632] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.701374][ T30] audit: type=1400 audit(1742997883.203:237): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=11647 comm="syz.5.1634" daddr=::ffff:172.20.20.255 [ 630.730389][T11632] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.801022][T11632] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 630.995870][T11660] fuse: Bad value for 'group_id' [ 630.998226][T11657] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 631.001015][T11660] fuse: Bad value for 'group_id' [ 631.798770][T11657] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1638'. [ 631.820923][T11666] 8021q: adding VLAN 0 to HW filter on device bond2 [ 631.846043][T11653] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 631.852388][T11653] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 631.968074][T11653] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 631.974254][T11653] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 631.985381][T11653] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 631.992150][T11653] Bluetooth: hci5: Error when powering off device on rfkill (-4) [ 632.035096][T11653] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 632.035529][T11676] netlink: 60 bytes leftover after parsing attributes in process `syz.4.1638'. [ 632.049700][T11653] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 632.160290][ T30] audit: type=1400 audit(1742997884.643:238): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=11665 comm="syz.5.1640" dest=2 [ 632.838343][T11688] overlayfs: "xino" feature enabled using 2 upper inode bits. [ 633.524146][T11691] overlayfs: failed to resolve './file0': -2 [ 634.254524][T11703] netlink: 64138 bytes leftover after parsing attributes in process `syz.4.1648'. [ 634.537542][T11691] evm: overlay not supported [ 634.718565][ T30] audit: type=1400 audit(1742997887.223:239): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="^" object="_" requested=w pid=11693 comm="syz.5.1647" saddr=fe80::aa daddr=fe80::aa dest=20002 [ 634.761583][T11706] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1649'. [ 635.452315][T11720] syz.5.1652: attempt to access beyond end of device [ 635.452315][T11720] loop5: rw=2048, sector=2, nr_sectors = 1 limit=0 [ 635.466253][T11720] hfsplus: unable to find HFS+ superblock [ 636.683956][T11738] netlink: 8 bytes leftover after parsing attributes in process `syz.7.1658'. [ 636.885675][ T30] audit: type=1326 audit(1742997889.393:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11741 comm="syz.7.1659" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb15d18d169 code=0x0 [ 636.950641][ T30] audit: type=1326 audit(1742997889.433:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11741 comm="syz.7.1659" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb15d18d169 code=0x0 [ 637.066585][T11725] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 637.184202][T11747] wlan0 speed is unknown, defaulting to 1000 [ 637.190796][T11747] wlan0 speed is unknown, defaulting to 1000 [ 637.198365][T11747] wlan0 speed is unknown, defaulting to 1000 [ 637.296473][T11747] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 637.424684][ T30] audit: type=1400 audit(1742997889.933:242): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=11751 comm="syz.6.1662" daddr=fe80::24 [ 637.444985][T11747] wlan0 speed is unknown, defaulting to 1000 [ 637.477047][T11747] wlan0 speed is unknown, defaulting to 1000 [ 637.489091][T11747] wlan0 speed is unknown, defaulting to 1000 [ 637.513767][T11747] wlan0 speed is unknown, defaulting to 1000 [ 637.538395][T11747] wlan0 speed is unknown, defaulting to 1000 [ 637.879897][T11759] netlink: 56 bytes leftover after parsing attributes in process `syz.6.1663'. [ 638.567177][T11763] bond2: (slave veth5): Releasing backup interface [ 638.794240][T11766] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1665'. [ 640.000295][ T36] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 641.187483][ T30] audit: type=1326 audit(1742997893.693:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11804 comm="syz.4.1680" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f40bf58d169 code=0x0 [ 641.208614][ C1] vkms_vblank_simulate: vblank timer overrun [ 642.130236][T11808] TCP: out of memory -- consider tuning tcp_mem [ 642.331248][T11820] netlink: 80 bytes leftover after parsing attributes in process `syz.6.1682'. [ 642.344741][T11820] netlink: 80 bytes leftover after parsing attributes in process `syz.6.1682'. [ 646.612688][T11866] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1695'. [ 646.752392][T11867] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1695'. [ 649.131962][T11891] FAULT_INJECTION: forcing a failure. [ 649.131962][T11891] name failslab, interval 1, probability 0, space 0, times 0 [ 649.286652][T11891] CPU: 1 UID: 0 PID: 11891 Comm: syz.5.1700 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 649.286679][T11891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 649.286690][T11891] Call Trace: [ 649.286696][T11891] [ 649.286704][T11891] dump_stack_lvl+0x241/0x360 [ 649.286732][T11891] ? __pfx_dump_stack_lvl+0x10/0x10 [ 649.286752][T11891] ? __pfx__printk+0x10/0x10 [ 649.286773][T11891] ? __pfx___might_resched+0x10/0x10 [ 649.286800][T11891] should_fail_ex+0x424/0x570 [ 649.286824][T11891] should_failslab+0xac/0x100 [ 649.286851][T11891] __kmalloc_noprof+0xdf/0x4d0 [ 649.286866][T11891] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 649.286890][T11891] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 649.286918][T11891] tomoyo_realpath_from_path+0xcf/0x5e0 [ 649.286951][T11891] tomoyo_path_number_perm+0x245/0x790 [ 649.286975][T11891] ? tomoyo_path_number_perm+0x215/0x790 [ 649.286999][T11891] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 649.287025][T11891] ? ksys_write+0x24e/0x2d0 [ 649.287052][T11891] ? __lock_acquire+0xad5/0xd80 [ 649.287086][T11891] ? __fget_files+0x2a/0x420 [ 649.287103][T11891] ? __fget_files+0x2a/0x420 [ 649.287123][T11891] ? __fget_files+0x2a/0x420 [ 649.287143][T11891] security_file_ioctl+0xc6/0x2a0 [ 649.287167][T11891] __se_sys_ioctl+0x46/0x160 [ 649.287190][T11891] do_syscall_64+0xf3/0x230 [ 649.287212][T11891] ? clear_bhb_loop+0x45/0xa0 [ 649.287232][T11891] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 649.287249][T11891] RIP: 0033:0x7feadc78d169 [ 649.287264][T11891] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 649.287279][T11891] RSP: 002b:00007feadd57f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 649.287298][T11891] RAX: ffffffffffffffda RBX: 00007feadc9a6160 RCX: 00007feadc78d169 [ 649.287311][T11891] RDX: 0000200000000040 RSI: 00000000c4c85513 RDI: 0000000000000006 [ 649.287322][T11891] RBP: 00007feadd57f090 R08: 0000000000000000 R09: 0000000000000000 [ 649.287333][T11891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 649.287343][T11891] R13: 0000000000000000 R14: 00007feadc9a6160 R15: 00007ffe779f9a18 [ 649.287365][T11891] [ 649.287381][T11891] ERROR: Out of memory at tomoyo_realpath_from_path. [ 649.457375][ C1] vkms_vblank_simulate: vblank timer overrun [ 650.064920][T11903] netlink: 80 bytes leftover after parsing attributes in process `syz.4.1705'. [ 650.075672][T11903] netlink: 80 bytes leftover after parsing attributes in process `syz.4.1705'. [ 650.426273][T11905] virt_wifi0 speed is unknown, defaulting to 1000 [ 650.442812][T11905] virt_wifi0 speed is unknown, defaulting to 1000 [ 650.485634][T11905] virt_wifi0 speed is unknown, defaulting to 1000 [ 650.530252][T11905] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 650.705079][T11905] virt_wifi0 speed is unknown, defaulting to 1000 [ 650.769717][T11905] virt_wifi0 speed is unknown, defaulting to 1000 [ 650.789750][T11905] virt_wifi0 speed is unknown, defaulting to 1000 [ 650.807772][T11905] virt_wifi0 speed is unknown, defaulting to 1000 [ 650.820805][T11905] virt_wifi0 speed is unknown, defaulting to 1000 [ 651.349863][T11914] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1707'. [ 651.466244][T11914] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1707'. [ 652.505913][T11926] netlink: 68 bytes leftover after parsing attributes in process `syz.6.1711'. [ 652.963256][T11936] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1713'. [ 654.142440][ T9] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 655.023810][ T9] usb 1-1: Using ep0 maxpacket: 8 [ 655.036609][ T9] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 655.047393][ T9] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 655.056420][ T9] usb 1-1: New USB device found, idVendor=056a, idProduct=00b5, bcdDevice= 0.00 [ 655.068726][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 655.083853][ T9] usb 1-1: config 0 descriptor?? [ 655.452314][T11964] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1721'. [ 655.557647][T11964] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1721'. [ 655.822427][ T9] usb 1-1: USB disconnect, device number 46 [ 656.361632][T11982] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1727'. [ 657.655508][T11992] FAULT_INJECTION: forcing a failure. [ 657.655508][T11992] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 657.669009][T11992] CPU: 0 UID: 0 PID: 11992 Comm: syz.0.1730 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 657.669034][T11992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 657.669044][T11992] Call Trace: [ 657.669050][T11992] [ 657.669057][T11992] dump_stack_lvl+0x241/0x360 [ 657.669082][T11992] ? __pfx_dump_stack_lvl+0x10/0x10 [ 657.669114][T11992] should_fail_ex+0x424/0x570 [ 657.669137][T11992] _copy_from_user+0x2d/0xb0 [ 657.669156][T11992] ucma_write+0x17f/0x430 [ 657.669182][T11992] ? __pfx_ucma_write+0x10/0x10 [ 657.669203][T11992] ? __pfx_ucma_write+0x10/0x10 [ 657.669224][T11992] ? rw_verify_area+0x1f0/0x630 [ 657.669241][T11992] ? vfs_write+0x207/0xd10 [ 657.669256][T11992] ? vfs_write+0x2a1/0xd10 [ 657.669276][T11992] ? __pfx_ucma_write+0x10/0x10 [ 657.669295][T11992] vfs_write+0x2bc/0xd10 [ 657.669315][T11992] ? __pfx_rcu_read_unlock_special+0x10/0x10 [ 657.669340][T11992] ? __pfx_vfs_write+0x10/0x10 [ 657.669362][T11992] ? __rcu_read_unlock+0xa1/0x110 [ 657.669381][T11992] ? __fget_files+0x2a/0x420 [ 657.669399][T11992] ? __fget_files+0x39d/0x420 [ 657.669415][T11992] ? __fget_files+0x2a/0x420 [ 657.669437][T11992] ksys_write+0x19d/0x2d0 [ 657.669459][T11992] ? __pfx_ksys_write+0x10/0x10 [ 657.669482][T11992] ? trace_irq_enable+0x2c/0x120 [ 657.669505][T11992] do_syscall_64+0xf3/0x230 [ 657.669528][T11992] ? clear_bhb_loop+0x45/0xa0 [ 657.669547][T11992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 657.669563][T11992] RIP: 0033:0x7fd27f78d169 [ 657.669579][T11992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 657.669592][T11992] RSP: 002b:00007fd280627038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 657.669611][T11992] RAX: ffffffffffffffda RBX: 00007fd27f9a6080 RCX: 00007fd27f78d169 [ 657.669623][T11992] RDX: 0000000000000020 RSI: 00002000000000c0 RDI: 0000000000000005 [ 657.669634][T11992] RBP: 00007fd280627090 R08: 0000000000000000 R09: 0000000000000000 [ 657.669644][T11992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 657.669655][T11992] R13: 0000000000000000 R14: 00007fd27f9a6080 R15: 00007ffce2624de8 [ 657.669676][T11992] [ 658.700506][T12012] x_tables: duplicate underflow at hook 2 [ 658.802312][T12016] IPVS: set_ctl: invalid protocol: 168 100.1.1.1:20001 [ 658.811895][T12016] netlink: 84 bytes leftover after parsing attributes in process `syz.5.1738'. [ 658.870564][T12019] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 660.859564][T12036] netlink: 36 bytes leftover after parsing attributes in process `syz.6.1744'. [ 660.923331][ T30] audit: type=1400 audit(1742997913.433:244): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=12033 comm="syz.6.1744" daddr=fe80::aa dest=20004 [ 662.884317][T12066] snd_dummy snd_dummy.0: control 0:0:0:syz0:0 is already present [ 664.231569][ T30] audit: type=1326 audit(1742997916.733:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12070 comm="syz.0.1754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd27f78d169 code=0x7ffc0000 [ 664.608452][T12079] netlink: 68 bytes leftover after parsing attributes in process `syz.5.1755'. [ 664.627887][ T30] audit: type=1326 audit(1742997916.763:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12070 comm="syz.0.1754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd27f78d169 code=0x7ffc0000 [ 664.815164][ T30] audit: type=1326 audit(1742997916.793:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12070 comm="syz.0.1754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd27f78bad0 code=0x7ffc0000 [ 664.838540][ T30] audit: type=1326 audit(1742997916.793:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12070 comm="syz.0.1754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd27f78bad0 code=0x7ffc0000 [ 664.924211][ T30] audit: type=1326 audit(1742997916.843:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12070 comm="syz.0.1754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd27f78d169 code=0x7ffc0000 [ 665.014708][ T30] audit: type=1326 audit(1742997916.843:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12070 comm="syz.0.1754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd27f78d169 code=0x7ffc0000 [ 665.380883][ T30] audit: type=1326 audit(1742997916.853:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12070 comm="syz.0.1754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=8 compat=0 ip=0x7fd27f78d169 code=0x7ffc0000 [ 665.528576][ T30] audit: type=1326 audit(1742997916.853:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12070 comm="syz.0.1754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd27f78d169 code=0x7ffc0000 [ 665.635734][ T30] audit: type=1326 audit(1742997916.883:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12070 comm="syz.0.1754" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd27f78d169 code=0x7ffc0000 [ 666.213421][T12097] netlink: 108 bytes leftover after parsing attributes in process `syz.6.1762'. [ 666.222754][T12097] netlink: 20 bytes leftover after parsing attributes in process `syz.6.1762'. [ 667.224287][T12110] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1757'. [ 668.693301][T12129] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1772'. [ 668.841608][T12135] netlink: 68 bytes leftover after parsing attributes in process `syz.4.1775'. [ 669.147703][T12146] syz.7.1777: attempt to access beyond end of device [ 669.147703][T12146] loop7: rw=0, sector=0, nr_sectors = 1 limit=0 [ 669.161524][T12146] efs: cannot read volume header [ 669.899424][T12159] CIFS: iocharset name too long [ 670.166667][T12161] sctp: [Deprecated]: syz.0.1779 (pid 12161) Use of int in max_burst socket option. [ 670.166667][T12161] Use struct sctp_assoc_value instead [ 671.600144][T12174] netlink: 20 bytes leftover after parsing attributes in process `syz.5.1785'. [ 672.349986][ T13] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 672.855775][T12160] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 672.925398][T12179] FAULT_INJECTION: forcing a failure. [ 672.925398][T12179] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 672.938885][T12179] CPU: 0 UID: 0 PID: 12179 Comm: syz.4.1784 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 672.938907][T12179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 672.938917][T12179] Call Trace: [ 672.938923][T12179] [ 672.938928][T12179] dump_stack_lvl+0x241/0x360 [ 672.938952][T12179] ? __pfx_dump_stack_lvl+0x10/0x10 [ 672.938967][T12179] ? __pfx__printk+0x10/0x10 [ 672.938989][T12179] should_fail_ex+0x424/0x570 [ 672.939009][T12179] _copy_from_user+0x2d/0xb0 [ 672.939026][T12179] memdup_user+0x6b/0xd0 [ 672.939043][T12179] strndup_user+0x68/0xd0 [ 672.939058][T12179] __se_sys_mount+0xe6/0x400 [ 672.939073][T12179] ? irqentry_exit+0x63/0x90 [ 672.939092][T12179] ? lockdep_hardirqs_on+0x9d/0x150 [ 672.939114][T12179] ? __pfx___se_sys_mount+0x10/0x10 [ 672.939133][T12179] ? trace_irq_enable+0x2c/0x120 [ 672.939148][T12179] ? __x64_sys_mount+0x20/0xc0 [ 672.939162][T12179] do_syscall_64+0xf3/0x230 [ 672.939182][T12179] ? clear_bhb_loop+0x45/0xa0 [ 672.939199][T12179] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.939214][T12179] RIP: 0033:0x7f40bf58d169 [ 672.939229][T12179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 672.939242][T12179] RSP: 002b:00007f40c046b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 672.939260][T12179] RAX: ffffffffffffffda RBX: 00007f40bf7a6080 RCX: 00007f40bf58d169 [ 672.939271][T12179] RDX: 0000200000000140 RSI: 0000200000000040 RDI: 0000200000000000 [ 672.939283][T12179] RBP: 00007f40c046b090 R08: 0000000000000000 R09: 0000000000000000 [ 672.939292][T12179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 672.939302][T12179] R13: 0000000000000000 R14: 00007f40bf7a6080 R15: 00007ffd7c361f78 [ 672.939322][T12179] [ 673.633044][T12160] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 673.754782][T12160] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 674.986394][T12160] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 675.052414][T12197] netlink: 68 bytes leftover after parsing attributes in process `syz.5.1791'. [ 675.578166][T12160] netdevsim netdevsim6 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 675.624582][T12160] netdevsim netdevsim6 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 675.896928][T12160] netdevsim netdevsim6 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 675.911654][T12160] netdevsim netdevsim6 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 676.892853][T12212] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1795'. [ 682.009617][T12261] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1810'. [ 684.365553][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 684.365572][ T30] audit: type=1326 audit(1742997936.873:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12296 comm="syz.4.1820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40bf58d169 code=0x7ffc0000 [ 684.572523][ T30] audit: type=1326 audit(1742997936.873:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12296 comm="syz.4.1820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40bf58d169 code=0x7ffc0000 [ 684.932749][ T30] audit: type=1326 audit(1742997936.903:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12296 comm="syz.4.1820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=263 compat=0 ip=0x7f40bf58d169 code=0x7ffc0000 [ 684.965302][ T30] audit: type=1326 audit(1742997936.903:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12296 comm="syz.4.1820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40bf58d169 code=0x7ffc0000 [ 685.767714][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.354481][T12299] FAULT_INJECTION: forcing a failure. [ 686.354481][T12299] name failslab, interval 1, probability 0, space 0, times 0 [ 686.367169][T12299] CPU: 1 UID: 0 PID: 12299 Comm: syz.0.1821 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 686.367191][T12299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 686.367202][T12299] Call Trace: [ 686.367208][T12299] [ 686.367215][T12299] dump_stack_lvl+0x241/0x360 [ 686.367239][T12299] ? __pfx_dump_stack_lvl+0x10/0x10 [ 686.367258][T12299] ? __pfx__printk+0x10/0x10 [ 686.367274][T12299] ? __pfx___might_resched+0x10/0x10 [ 686.367290][T12299] should_fail_ex+0x424/0x570 [ 686.367305][T12299] should_failslab+0xac/0x100 [ 686.367321][T12299] kmem_cache_alloc_node_noprof+0x7d/0x3b0 [ 686.367337][T12299] ? __alloc_skb+0x1c2/0x480 [ 686.367352][T12299] __alloc_skb+0x1c2/0x480 [ 686.367366][T12299] ? __pfx___alloc_skb+0x10/0x10 [ 686.367380][T12299] ? netlink_autobind+0xd6/0x2f0 [ 686.367390][T12299] ? netlink_autobind+0x2b0/0x2f0 [ 686.367401][T12299] netlink_sendmsg+0x65c/0xce0 [ 686.367415][T12299] ? __pfx_netlink_sendmsg+0x10/0x10 [ 686.367429][T12299] ? __pfx_netlink_sendmsg+0x10/0x10 [ 686.367438][T12299] __sock_sendmsg+0x221/0x270 [ 686.367451][T12299] ____sys_sendmsg+0x53c/0x870 [ 686.367468][T12299] ? __pfx_____sys_sendmsg+0x10/0x10 [ 686.367481][T12299] ? __fget_files+0x2a/0x420 [ 686.367492][T12299] ? __fget_files+0x2a/0x420 [ 686.367505][T12299] __sys_sendmsg+0x271/0x360 [ 686.367521][T12299] ? __pfx___sys_sendmsg+0x10/0x10 [ 686.367552][T12299] ? do_syscall_64+0xb6/0x230 [ 686.367566][T12299] do_syscall_64+0xf3/0x230 [ 686.367579][T12299] ? clear_bhb_loop+0x45/0xa0 [ 686.367591][T12299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.367600][T12299] RIP: 0033:0x7fd27f78d169 [ 686.367610][T12299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 686.367620][T12299] RSP: 002b:00007fd280648038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 686.367632][T12299] RAX: ffffffffffffffda RBX: 00007fd27f9a5fa0 RCX: 00007fd27f78d169 [ 686.367639][T12299] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000008 [ 686.367645][T12299] RBP: 00007fd280648090 R08: 0000000000000000 R09: 0000000000000000 [ 686.367651][T12299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 686.367658][T12299] R13: 0000000000000000 R14: 00007fd27f9a5fa0 R15: 00007ffce2624de8 [ 686.367670][T12299] [ 686.684697][ T30] audit: type=1326 audit(1742997936.903:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12296 comm="syz.4.1820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40bf58d169 code=0x7ffc0000 [ 686.706907][ T30] audit: type=1326 audit(1742997936.903:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12296 comm="syz.4.1820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f40bf58d169 code=0x7ffc0000 [ 686.728530][ T30] audit: type=1326 audit(1742997936.903:269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12296 comm="syz.4.1820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40bf58d169 code=0x7ffc0000 [ 686.750227][ T30] audit: type=1326 audit(1742997936.903:270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12296 comm="syz.4.1820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40bf58d169 code=0x7ffc0000 [ 686.772815][ T30] audit: type=1326 audit(1742997936.903:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12296 comm="syz.4.1820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f40bf58d169 code=0x7ffc0000 [ 686.944605][T12320] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1827'. [ 686.970991][ T30] audit: type=1326 audit(1742997939.473:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12296 comm="syz.4.1820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f40bf58d169 code=0x7ffc0000 [ 687.065919][T12324] netlink: 'syz.6.1829': attribute type 10 has an invalid length. [ 687.081231][T12324] hsr0: entered promiscuous mode [ 687.108808][T12324] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 687.130574][T12324] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 687.166393][T12324] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 688.752557][T12324] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1829'. [ 689.392334][T12337] openvswitch: netlink: nsh attr 0 has unexpected len 96 expected 0 [ 689.487449][T12337] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 689.587774][T12342] tipc: New replicast peer: 0.0.0.0 [ 689.608958][T12342] tipc: Enabled bearer , priority 10 [ 690.025661][T12348] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1835'. [ 691.084486][ T30] kauditd_printk_skb: 23 callbacks suppressed [ 691.084505][ T30] audit: type=1326 audit(1742997943.593:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12360 comm="syz.4.1838" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f40bf58d169 code=0x0 [ 693.192106][T12392] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1847'. [ 693.576725][T12400] 9pnet: p9_errstr2errno: server reported unknown error @L O00000000000000000005 [ 693.684052][T12399] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1850'. [ 693.702038][T12404] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1851'. [ 693.742855][T12406] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 693.940893][T12410] FAULT_INJECTION: forcing a failure. [ 693.940893][T12410] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 693.958505][T12410] CPU: 0 UID: 0 PID: 12410 Comm: syz.4.1849 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 693.958531][T12410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 693.958541][T12410] Call Trace: [ 693.958547][T12410] [ 693.958553][T12410] dump_stack_lvl+0x241/0x360 [ 693.958571][T12410] ? __pfx_dump_stack_lvl+0x10/0x10 [ 693.958583][T12410] ? __pfx__printk+0x10/0x10 [ 693.958598][T12410] should_fail_ex+0x424/0x570 [ 693.958613][T12410] _copy_from_user+0x2d/0xb0 [ 693.958625][T12410] copy_msghdr_from_user+0xb3/0x580 [ 693.958639][T12410] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 693.958655][T12410] __sys_sendmmsg+0x361/0x7b0 [ 693.958674][T12410] ? __pfx___sys_sendmmsg+0x10/0x10 [ 693.958699][T12410] ? rcu_read_lock_any_held+0xbb/0x160 [ 693.958710][T12410] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 693.958721][T12410] ? vfs_write+0xb29/0xd10 [ 693.958737][T12410] ? ksys_write+0x24e/0x2d0 [ 693.958750][T12410] ? __mutex_unlock_slowpath+0x229/0x800 [ 693.958773][T12410] ? ksys_write+0x275/0x2d0 [ 693.958788][T12410] __x64_sys_sendmmsg+0xa0/0xb0 [ 693.958803][T12410] do_syscall_64+0xf3/0x230 [ 693.958816][T12410] ? clear_bhb_loop+0x45/0xa0 [ 693.958827][T12410] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 693.958837][T12410] RIP: 0033:0x7f40bf58d169 [ 693.958847][T12410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 693.958854][T12410] RSP: 002b:00007f40c046b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 693.958866][T12410] RAX: ffffffffffffffda RBX: 00007f40bf7a6080 RCX: 00007f40bf58d169 [ 693.958873][T12410] RDX: 00000000000002e9 RSI: 0000200000000480 RDI: 0000000000000004 [ 693.958880][T12410] RBP: 00007f40c046b090 R08: 0000000000000000 R09: 0000000000000000 [ 693.958886][T12410] R10: 000000000000ff00 R11: 0000000000000246 R12: 0000000000000002 [ 693.958892][T12410] R13: 0000000000000000 R14: 00007f40bf7a6080 R15: 00007ffd7c361f78 [ 693.958904][T12410] [ 694.329986][T12412] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1853'. [ 695.037160][ T5842] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 695.634536][ T5842] usb 7-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 695.644314][ T5842] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 695.654027][ T5842] usb 7-1: config 0 descriptor?? [ 696.287324][ T5842] cp210x 7-1:0.0: cp210x converter detected [ 696.499126][ T5842] cp210x 7-1:0.0: failed to get vendor val 0x0010 size 3: -32 [ 696.712958][T12436] overlay: ./file1 is not a directory [ 696.745422][T12436] fuse: blksize only supported for fuseblk [ 696.802066][ T5842] usb 7-1: cp210x converter now attached to ttyUSB0 [ 696.894003][T12440] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 697.313863][ T5842] usb 7-1: USB disconnect, device number 18 [ 697.441400][T12443] FAULT_INJECTION: forcing a failure. [ 697.441400][T12443] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 697.454499][T12443] CPU: 0 UID: 0 PID: 12443 Comm: syz.0.1861 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 697.454515][T12443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 697.454522][T12443] Call Trace: [ 697.454526][T12443] [ 697.454531][T12443] dump_stack_lvl+0x241/0x360 [ 697.454547][T12443] ? __pfx_dump_stack_lvl+0x10/0x10 [ 697.454559][T12443] ? __pfx__printk+0x10/0x10 [ 697.454573][T12443] should_fail_ex+0x424/0x570 [ 697.454588][T12443] _copy_to_user+0x31/0xb0 [ 697.454600][T12443] simple_read_from_buffer+0xdc/0x170 [ 697.454616][T12443] proc_fail_nth_read+0x1ef/0x260 [ 697.454629][T12443] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 697.454641][T12443] ? rw_verify_area+0x246/0x630 [ 697.454653][T12443] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 697.454664][T12443] vfs_read+0x21f/0xb90 [ 697.454677][T12443] ? __pfx___mutex_lock+0x10/0x10 [ 697.454691][T12443] ? __pfx_vfs_read+0x10/0x10 [ 697.454704][T12443] ? __fget_files+0x2a/0x420 [ 697.454715][T12443] ? __fget_files+0x39d/0x420 [ 697.454724][T12443] ? __fget_files+0x2a/0x420 [ 697.454737][T12443] ksys_read+0x19d/0x2d0 [ 697.454749][T12443] ? __pfx_ksys_read+0x10/0x10 [ 697.454763][T12443] ? do_syscall_64+0xb6/0x230 [ 697.454777][T12443] do_syscall_64+0xf3/0x230 [ 697.454789][T12443] ? clear_bhb_loop+0x45/0xa0 [ 697.454800][T12443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 697.454810][T12443] RIP: 0033:0x7fd27f78bb7c [ 697.454820][T12443] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 697.454828][T12443] RSP: 002b:00007fd280627030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 697.454839][T12443] RAX: ffffffffffffffda RBX: 00007fd27f9a6080 RCX: 00007fd27f78bb7c [ 697.454846][T12443] RDX: 000000000000000f RSI: 00007fd2806270a0 RDI: 0000000000000007 [ 697.454853][T12443] RBP: 00007fd280627090 R08: 0000000000000000 R09: 0000000000000000 [ 697.454859][T12443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 697.454864][T12443] R13: 0000000000000000 R14: 00007fd27f9a6080 R15: 00007ffce2624de8 [ 697.454877][T12443] [ 697.686380][ T5842] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 697.805346][ T5842] cp210x 7-1:0.0: device disconnected [ 697.818119][T12450] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1863'. [ 698.229015][ T5851] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 698.262487][T12458] FAULT_INJECTION: forcing a failure. [ 698.262487][T12458] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 698.275780][T12458] CPU: 0 UID: 0 PID: 12458 Comm: syz.6.1866 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 698.275806][T12458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 698.275815][T12458] Call Trace: [ 698.275819][T12458] [ 698.275824][T12458] dump_stack_lvl+0x241/0x360 [ 698.275841][T12458] ? __pfx_dump_stack_lvl+0x10/0x10 [ 698.275856][T12458] ? dump_stack+0x9/0x15 [ 698.275868][T12458] should_fail_ex+0x424/0x570 [ 698.275883][T12458] _copy_from_user+0x2d/0xb0 [ 698.275895][T12458] copy_msghdr_from_user+0xb3/0x580 [ 698.275909][T12458] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 698.275920][T12458] ? __fget_files+0x2a/0x420 [ 698.275939][T12458] ? __fget_files+0x2a/0x420 [ 698.275952][T12458] __sys_sendmsg+0x20a/0x360 [ 698.275968][T12458] ? __pfx___sys_sendmsg+0x10/0x10 [ 698.276000][T12458] ? do_syscall_64+0xb6/0x230 [ 698.276014][T12458] do_syscall_64+0xf3/0x230 [ 698.276027][T12458] ? clear_bhb_loop+0x45/0xa0 [ 698.276038][T12458] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 698.276048][T12458] RIP: 0033:0x7fa9b5d8d169 [ 698.276058][T12458] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 698.276067][T12458] RSP: 002b:00007fa9b6c44038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 698.276079][T12458] RAX: ffffffffffffffda RBX: 00007fa9b5fa6080 RCX: 00007fa9b5d8d169 [ 698.276086][T12458] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 698.276092][T12458] RBP: 00007fa9b6c44090 R08: 0000000000000000 R09: 0000000000000000 [ 698.276098][T12458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 698.276104][T12458] R13: 0000000000000000 R14: 00007fa9b5fa6080 R15: 00007ffd6ce3aac8 [ 698.276116][T12458] [ 698.892743][ T5851] usb 1-1: Using ep0 maxpacket: 8 [ 698.904322][ T5851] usb 1-1: config 1 interface 0 altsetting 64 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 698.921092][ T5851] usb 1-1: config 1 interface 0 has no altsetting 0 [ 698.969506][ T5851] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 698.982846][ T5851] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.995087][ T5851] usb 1-1: Product: ࠄ [ 699.012668][ T5851] usb 1-1: Manufacturer: 疎楓붭죧瀿⦂響닗堜싄뿘왣ᓖ䋏漁ಽ逨靡땄묙慄诺믙蛀敦뻑虡艴뇢濳䰖﫫乞菎ֽԢㆂ斟寬ኾ౤礩痤굛㏃ム廲츅힇畎띵佯 [ 699.059643][ T5851] usb 1-1: SerialNumber: syz [ 699.199195][T12465] overlayfs: failed to resolve './file0': -2 [ 699.326164][ T5851] usb 1-1: USB disconnect, device number 47 [ 699.509750][T12473] kAFS: No cell specified [ 699.952724][T12475] 9pnet_fd: Insufficient options for proto=fd [ 699.960498][T12470] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1869'. [ 700.124819][T12478] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1871'. [ 701.323205][ T5842] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 701.592277][ T82] IPVS: starting estimator thread 0... [ 701.714010][ T5842] usb 7-1: device descriptor read/64, error -71 [ 701.714761][T12496] IPVS: using max 51 ests per chain, 122400 per kthread [ 701.742276][T12500] FAULT_INJECTION: forcing a failure. [ 701.742276][T12500] name failslab, interval 1, probability 0, space 0, times 0 [ 701.791177][T12500] CPU: 0 UID: 0 PID: 12500 Comm: syz.4.1879 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 701.791205][T12500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 701.791216][T12500] Call Trace: [ 701.791222][T12500] [ 701.791230][T12500] dump_stack_lvl+0x241/0x360 [ 701.791258][T12500] ? __pfx_dump_stack_lvl+0x10/0x10 [ 701.791278][T12500] ? __pfx__printk+0x10/0x10 [ 701.791299][T12500] ? __pfx___might_resched+0x10/0x10 [ 701.791324][T12500] should_fail_ex+0x424/0x570 [ 701.791349][T12500] should_failslab+0xac/0x100 [ 701.791381][T12500] kmem_cache_alloc_noprof+0x78/0x390 [ 701.791406][T12500] ? getname_flags+0xb6/0x530 [ 701.791426][T12500] getname_flags+0xb6/0x530 [ 701.791445][T12500] user_path_at+0x24/0x60 [ 701.791465][T12500] __x64_sys_fchmodat+0xf7/0x1c0 [ 701.791491][T12500] ? __pfx___x64_sys_fchmodat+0x10/0x10 [ 701.791519][T12500] ? do_syscall_64+0xb6/0x230 [ 701.791544][T12500] do_syscall_64+0xf3/0x230 [ 701.791565][T12500] ? clear_bhb_loop+0x45/0xa0 [ 701.791584][T12500] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 701.791599][T12500] RIP: 0033:0x7f40bf58d169 [ 701.791615][T12500] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 701.791628][T12500] RSP: 002b:00007f40c048c038 EFLAGS: 00000246 ORIG_RAX: 000000000000010c [ 701.791645][T12500] RAX: ffffffffffffffda RBX: 00007f40bf7a5fa0 RCX: 00007f40bf58d169 [ 701.791657][T12500] RDX: 00000000000001ff RSI: 0000200000000440 RDI: ffffffffffffff9c [ 701.791669][T12500] RBP: 00007f40c048c090 R08: 0000000000000000 R09: 0000000000000000 [ 701.791680][T12500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.791690][T12500] R13: 0000000000000000 R14: 00007f40bf7a5fa0 R15: 00007ffd7c361f78 [ 701.791712][T12500] [ 702.033779][ T5842] usb 7-1: new high-speed USB device number 20 using dummy_hcd [ 702.233393][ T5842] usb 7-1: device descriptor read/64, error -71 [ 702.393763][ T5842] usb usb7-port1: attempt power cycle [ 703.048984][T12524] FAULT_INJECTION: forcing a failure. [ 703.048984][T12524] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 703.062222][T12524] CPU: 1 UID: 0 PID: 12524 Comm: syz.5.1888 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 703.062247][T12524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 703.062257][T12524] Call Trace: [ 703.062263][T12524] [ 703.062270][T12524] dump_stack_lvl+0x241/0x360 [ 703.062297][T12524] ? __pfx_dump_stack_lvl+0x10/0x10 [ 703.062317][T12524] ? __pfx__printk+0x10/0x10 [ 703.062343][T12524] should_fail_ex+0x424/0x570 [ 703.062368][T12524] _copy_to_user+0x31/0xb0 [ 703.062387][T12524] sctp_getsockopt_interleaving_supported+0x490/0x620 [ 703.062418][T12524] ? __pfx_sctp_getsockopt_interleaving_supported+0x10/0x10 [ 703.062452][T12524] sctp_getsockopt+0x80c/0xbb0 [ 703.062475][T12524] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 703.062497][T12524] do_sock_getsockopt+0x391/0x740 [ 703.062525][T12524] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 703.062547][T12524] ? __fget_files+0x2a/0x420 [ 703.062565][T12524] ? __fget_files+0x39d/0x420 [ 703.062580][T12524] ? __fget_files+0x2a/0x420 [ 703.062605][T12524] __x64_sys_getsockopt+0x2a3/0x370 [ 703.062629][T12524] ? __pfx___x64_sys_getsockopt+0x10/0x10 [ 703.062658][T12524] ? do_syscall_64+0xb6/0x230 [ 703.062681][T12524] do_syscall_64+0xf3/0x230 [ 703.062703][T12524] ? clear_bhb_loop+0x45/0xa0 [ 703.062721][T12524] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 703.062737][T12524] RIP: 0033:0x7feadc78d169 [ 703.062752][T12524] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 703.062766][T12524] RSP: 002b:00007feadd57f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 703.062785][T12524] RAX: ffffffffffffffda RBX: 00007feadc9a6160 RCX: 00007feadc78d169 [ 703.062796][T12524] RDX: 000000000000007d RSI: 0000000000000084 RDI: 0000000000000008 [ 703.062805][T12524] RBP: 00007feadd57f090 R08: 0000200000001080 R09: 0000000000000000 [ 703.062816][T12524] R10: 00002000000022c0 R11: 0000000000000246 R12: 0000000000000001 [ 703.062826][T12524] R13: 0000000000000000 R14: 00007feadc9a6160 R15: 00007ffe779f9a18 [ 703.062849][T12524] [ 703.423182][ T5842] usb 7-1: new high-speed USB device number 21 using dummy_hcd [ 703.528976][ T5842] usb 7-1: device descriptor read/8, error -71 [ 703.618207][ T13] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 703.953986][T12548] QAT: failed to copy from user cfg_data. [ 703.963875][ T30] audit: type=1400 audit(1742997956.463:297): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=12542 comm="syz.6.1893" daddr=fe80::18 dest=20003 [ 705.428247][T12561] bridge0: port 1(vlan2) entered blocking state [ 705.467117][T12561] bridge0: port 1(vlan2) entered disabled state [ 705.529905][T12561] vlan2: entered allmulticast mode [ 705.591598][T12561] batadv0: entered allmulticast mode [ 705.685427][T12561] vlan2: entered promiscuous mode [ 705.801616][T12561] batadv0: entered promiscuous mode [ 705.880684][T12561] bridge0: port 1(vlan2) entered blocking state [ 705.887381][T12561] bridge0: port 1(vlan2) entered forwarding state [ 706.082184][T12574] FAULT_INJECTION: forcing a failure. [ 706.082184][T12574] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 706.095532][T12574] CPU: 0 UID: 0 PID: 12574 Comm: syz.6.1902 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 706.095557][T12574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 706.095568][T12574] Call Trace: [ 706.095575][T12574] [ 706.095581][T12574] dump_stack_lvl+0x241/0x360 [ 706.095608][T12574] ? __pfx_dump_stack_lvl+0x10/0x10 [ 706.095628][T12574] ? __pfx__printk+0x10/0x10 [ 706.095654][T12574] should_fail_ex+0x424/0x570 [ 706.095678][T12574] _copy_from_user+0x2d/0xb0 [ 706.095697][T12574] hidp_sock_ioctl+0x1f5/0x8c0 [ 706.095716][T12574] ? __pfx_hidp_sock_ioctl+0x10/0x10 [ 706.095762][T12574] ? tomoyo_path_number_perm+0x684/0x790 [ 706.095785][T12574] ? tomoyo_path_number_perm+0x215/0x790 [ 706.095810][T12574] sock_do_ioctl+0x15a/0x490 [ 706.095827][T12574] ? __pfx_smack_log+0x10/0x10 [ 706.095846][T12574] ? __pfx_sock_do_ioctl+0x10/0x10 [ 706.095874][T12574] ? smk_tskacc+0x300/0x370 [ 706.095894][T12574] ? smack_file_ioctl+0x2a7/0x3b0 [ 706.095915][T12574] sock_ioctl+0x64a/0x900 [ 706.095933][T12574] ? __pfx_sock_ioctl+0x10/0x10 [ 706.095949][T12574] ? __fget_files+0x2a/0x420 [ 706.095968][T12574] ? __fget_files+0x2a/0x420 [ 706.095987][T12574] ? __pfx_sock_ioctl+0x10/0x10 [ 706.096005][T12574] __se_sys_ioctl+0xf1/0x160 [ 706.096027][T12574] do_syscall_64+0xf3/0x230 [ 706.096049][T12574] ? clear_bhb_loop+0x45/0xa0 [ 706.096067][T12574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 706.096083][T12574] RIP: 0033:0x7fa9b5d8d169 [ 706.096098][T12574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 706.096112][T12574] RSP: 002b:00007fa9b6c65038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 706.096132][T12574] RAX: ffffffffffffffda RBX: 00007fa9b5fa5fa0 RCX: 00007fa9b5d8d169 [ 706.096144][T12574] RDX: 0000200000000000 RSI: 00000000400448c9 RDI: 0000000000000006 [ 706.096155][T12574] RBP: 00007fa9b6c65090 R08: 0000000000000000 R09: 0000000000000000 [ 706.096166][T12574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 706.096176][T12574] R13: 0000000000000000 R14: 00007fa9b5fa5fa0 R15: 00007ffd6ce3aac8 [ 706.096198][T12574] [ 706.599523][T12579] tunl0: entered allmulticast mode [ 706.776326][T12584] FAULT_INJECTION: forcing a failure. [ 706.776326][T12584] name failslab, interval 1, probability 0, space 0, times 0 [ 706.791488][T12584] CPU: 0 UID: 0 PID: 12584 Comm: syz.4.1906 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 706.791505][T12584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 706.791512][T12584] Call Trace: [ 706.791516][T12584] [ 706.791521][T12584] dump_stack_lvl+0x241/0x360 [ 706.791538][T12584] ? __pfx_dump_stack_lvl+0x10/0x10 [ 706.791550][T12584] ? __pfx__printk+0x10/0x10 [ 706.791563][T12584] ? __pfx___might_resched+0x10/0x10 [ 706.791578][T12584] should_fail_ex+0x424/0x570 [ 706.791593][T12584] should_failslab+0xac/0x100 [ 706.791609][T12584] __kmalloc_noprof+0xdf/0x4d0 [ 706.791617][T12584] ? tomoyo_realpath_from_path+0xc2/0x5e0 [ 706.791632][T12584] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 706.791648][T12584] tomoyo_realpath_from_path+0xcf/0x5e0 [ 706.791667][T12584] tomoyo_path_number_perm+0x245/0x790 [ 706.791680][T12584] ? tomoyo_path_number_perm+0x215/0x790 [ 706.791693][T12584] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 706.791708][T12584] ? ksys_write+0x24e/0x2d0 [ 706.791723][T12584] ? __lock_acquire+0xad5/0xd80 [ 706.791742][T12584] ? __fget_files+0x2a/0x420 [ 706.791752][T12584] ? __fget_files+0x2a/0x420 [ 706.791762][T12584] ? __fget_files+0x2a/0x420 [ 706.791774][T12584] security_file_ioctl+0xc6/0x2a0 [ 706.791794][T12584] __se_sys_ioctl+0x46/0x160 [ 706.791807][T12584] do_syscall_64+0xf3/0x230 [ 706.791820][T12584] ? clear_bhb_loop+0x45/0xa0 [ 706.791832][T12584] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 706.791841][T12584] RIP: 0033:0x7f40bf58d169 [ 706.791852][T12584] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 706.791860][T12584] RSP: 002b:00007f40c048c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 706.791872][T12584] RAX: ffffffffffffffda RBX: 00007f40bf7a5fa0 RCX: 00007f40bf58d169 [ 706.791879][T12584] RDX: 0000200000000040 RSI: 0000000080104592 RDI: 0000000000000003 [ 706.791886][T12584] RBP: 00007f40c048c090 R08: 0000000000000000 R09: 0000000000000000 [ 706.791892][T12584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 706.791898][T12584] R13: 0000000000000000 R14: 00007f40bf7a5fa0 R15: 00007ffd7c361f78 [ 706.791910][T12584] [ 706.792387][T12584] ERROR: Out of memory at tomoyo_realpath_from_path. [ 708.292779][ T30] audit: type=1400 audit(1742997960.733:298): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=12595 comm="syz.6.1910" daddr=fc02:: [ 708.796909][ T5842] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 708.864960][ T7034] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 709.653196][ T7034] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz0] on syz0 [ 709.740813][ T5842] usb 1-1: Using ep0 maxpacket: 8 [ 709.775106][ T5842] usb 1-1: New USB device found, idVendor=0763, idProduct=2081, bcdDevice=d0.ab [ 709.792727][ T5842] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 709.801279][ T5842] usb 1-1: Product: syz [ 709.807737][ T5842] usb 1-1: Manufacturer: syz [ 709.812743][ T5842] usb 1-1: SerialNumber: syz [ 709.819058][ T5842] usb 1-1: config 0 descriptor?? [ 710.568455][ T5842] usb 1-1: USB disconnect, device number 48 [ 710.972991][T12624] futex_wake_op: syz.4.1916 tries to shift op by 144; fix this program [ 711.255036][T12628] netlink: 4 bytes leftover after parsing attributes in process `syz.6.1918'. [ 712.712335][T12642] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1923'. [ 714.722261][T12668] bond3: entered promiscuous mode [ 714.970534][T12668] 8021q: adding VLAN 0 to HW filter on device bond3 [ 715.190239][T12667] netlink: 'syz.6.1932': attribute type 4 has an invalid length. [ 715.198223][T12667] netlink: 3657 bytes leftover after parsing attributes in process `syz.6.1932'. [ 715.263730][ T5852] usb 7-1: new full-speed USB device number 23 using dummy_hcd [ 715.635155][ T5852] usb 7-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 715.705307][ T5852] usb 7-1: config 36 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 715.837082][ T5852] usb 7-1: config 36 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 716.002400][ T5852] usb 7-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=3d.29 [ 716.041187][ T5852] usb 7-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 716.042802][T12686] netlink: 16 bytes leftover after parsing attributes in process `syz.7.1936'. [ 716.158314][ T5852] usb 7-1: Manufacturer: syz [ 716.181067][ T5852] usb 7-1: SerialNumber: syz [ 716.188156][T12677] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 717.459940][T12721] netlink: 14 bytes leftover after parsing attributes in process `syz.7.1947'. [ 717.590191][ T5852] yealink 7-1:36.0: invalid payload size 64, expected 16 [ 717.603831][T12722] block nbd7: NBD_DISCONNECT [ 717.609244][T12722] ax25_connect(): syz.7.1947 uses autobind, please contact jreuter@yaina.de [ 717.639394][ T5852] input: Yealink usb-p1k as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:36.0/input/input19 [ 717.671866][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.678872][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.686001][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.701882][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.709364][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.717382][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.725899][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.733219][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.740218][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.747008][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.753054][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.760051][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.766856][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.772805][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.779757][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.786549][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.792553][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.799581][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.806371][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.812293][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.819529][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.826300][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.832557][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.839605][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.846378][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.852294][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.859238][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.866019][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.871926][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.878866][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.885620][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.891504][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.898422][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.905184][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.911073][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.918454][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.925309][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.931190][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.938112][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.944869][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.950742][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.957669][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.964421][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.970288][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.977270][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 717.984030][ C1] yealink 7-1:36.0: unexpected response 0 [ 717.989938][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 717.996985][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.003769][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.009663][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.016600][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.023362][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.029473][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.036634][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.043401][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.049284][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.056201][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.062957][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.068879][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.075801][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.082550][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.088470][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.095391][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.102164][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.108085][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.115080][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.121922][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.128083][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.135339][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.142096][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.147973][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.154912][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.161701][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.167640][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.174569][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.181327][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.187200][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.194127][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.200892][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.206812][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.213734][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.220491][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.226578][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.233830][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.240592][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.246497][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.253429][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.260192][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.266076][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.273011][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.279774][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.285728][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.292702][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.299472][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.305354][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.312275][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.319050][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.324991][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.332206][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.338985][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.344919][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.351870][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.358724][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.364647][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.371570][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.378320][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.384261][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.391185][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.397937][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.403883][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.410792][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.417543][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.423479][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.430713][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.437481][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.443386][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.450330][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.457095][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.463030][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.469950][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.476712][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.482696][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.489642][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.496398][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.502301][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.509341][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.516099][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.521990][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.528942][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.535706][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.543055][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.550357][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.557152][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.563100][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.570018][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.576780][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.582690][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.589660][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.596429][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.602334][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.609284][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.616040][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.621965][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.628942][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.635700][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.641835][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.649028][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.655794][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.661715][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.668720][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.675508][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.681418][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.688408][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.695169][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.701066][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.708229][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.715021][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.721126][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.728124][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.734892][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.743220][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.750726][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.757524][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.765234][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.772217][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.777375][T12720] ------------[ cut here ]------------ [ 718.779173][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.784904][T12720] refcount_t: decrement hit 0; leaking memory. [ 718.791779][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.804704][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.811467][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.817373][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.824410][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.831206][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.837155][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.853020][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.859906][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.866334][ C1] yealink 7-1:36.0: urb_ctl_callback - urb status -71 [ 718.873277][ T5852] usb 7-1: USB disconnect, device number 23 [ 718.873367][ C1] yealink 7-1:36.0: urb_irq_callback - urb status -71 [ 718.886033][ C1] yealink 7-1:36.0: unexpected response 0 [ 718.891766][ C1] yealink 7-1:36.0: urb_irq_callback - usb_submit_urb failed -19 [ 718.990682][T12720] WARNING: CPU: 1 PID: 12720 at lib/refcount.c:31 refcount_warn_saturate+0xfa/0x1d0 [ 719.000381][T12720] Modules linked in: [ 719.004526][T12720] CPU: 1 UID: 0 PID: 12720 Comm: syz.7.1947 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 719.016657][T12720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 719.026942][T12720] RIP: 0010:refcount_warn_saturate+0xfa/0x1d0 [ 719.033334][T12720] Code: b2 00 00 00 e8 27 22 cf fc 5b 5d c3 cc cc cc cc e8 1b 22 cf fc c6 05 8e c5 31 0b 01 90 48 c7 c7 40 d0 7f 8c e8 17 3a 8e fc 90 <0f> 0b 90 90 eb d9 e8 fb 21 cf fc c6 05 6b c5 31 0b 01 90 48 c7 c7 [ 719.053435][T12720] RSP: 0018:ffffc900048afb68 EFLAGS: 00010246 [ 719.059504][T12720] RAX: 0a8aac9d53676600 RBX: ffff888024f7064c RCX: ffff888026321e00 [ 719.067918][T12720] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 719.076115][T12720] RBP: 0000000000000004 R08: ffffffff81826ce2 R09: 1ffffffff2077a6e [ 719.084232][T12720] R10: dffffc0000000000 R11: fffffbfff2077a6f R12: ffff88807ee48830 [ 719.092195][T12720] R13: 0000000000000000 R14: ffff888024f7064c R15: ffff888024f70608 [ 719.100295][T12720] FS: 000055557a534500(0000) GS:ffff88812535a000(0000) knlGS:0000000000000000 [ 719.109349][T12720] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 719.116175][T12720] CR2: 00007fd27f979178 CR3: 00000000642ce000 CR4: 00000000003526f0 [ 719.124261][T12720] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 719.132243][T12720] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 719.140370][T12720] Call Trace: [ 719.143762][T12720] [ 719.147021][T12720] ? __warn+0x165/0x4d0 [ 719.151190][T12720] ? refcount_warn_saturate+0xfa/0x1d0 [ 719.156982][T12720] ? report_bug+0x2b3/0x500 [ 719.161474][T12720] ? refcount_warn_saturate+0xfa/0x1d0 [ 719.166983][T12720] ? refcount_warn_saturate+0xfa/0x1d0 [ 719.172447][T12720] ? refcount_warn_saturate+0xfc/0x1d0 [ 719.177971][T12720] ? handle_bug+0x89/0x170 [ 719.182385][T12720] ? exc_invalid_op+0x1a/0x50 [ 719.187148][T12720] ? asm_exc_invalid_op+0x1a/0x20 [ 719.192157][T12720] ? __warn_printk+0x2a2/0x360 [ 719.196984][T12720] ? refcount_warn_saturate+0xfa/0x1d0 [ 719.202428][T12720] ? refcount_warn_saturate+0xf9/0x1d0 [ 719.207920][T12720] ref_tracker_free+0x6ab/0x7e0 [ 719.212802][T12720] ? __pfx_ref_tracker_free+0x10/0x10 [ 719.218162][T12720] ? ax25_destroy_socket+0x551/0x5c0 [ 719.223465][T12720] ax25_release+0x368/0x960 [ 719.227962][T12720] sock_close+0xbc/0x240 [ 719.232186][T12720] ? __pfx_sock_close+0x10/0x10 [ 719.237086][T12720] __fput+0x3e9/0x9f0 [ 719.241081][T12720] task_work_run+0x251/0x310 [ 719.245706][T12720] ? _raw_spin_unlock+0x28/0x50 [ 719.250845][T12720] ? __pfx_task_work_run+0x10/0x10 [ 719.256268][T12720] ? syscall_exit_to_user_mode+0xa3/0x340 [ 719.261998][T12720] syscall_exit_to_user_mode+0x13f/0x340 [ 719.267687][T12720] do_syscall_64+0x100/0x230 [ 719.272265][T12720] ? clear_bhb_loop+0x45/0xa0 [ 719.277062][T12720] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.282980][T12720] RIP: 0033:0x7fb15d18d169 [ 719.287382][T12720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 719.307041][T12720] RSP: 002b:00007fff83374678 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 719.315483][T12720] RAX: 0000000000000000 RBX: 00007fb15d3a7ba0 RCX: 00007fb15d18d169 [ 719.323590][T12720] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 719.331556][T12720] RBP: 00007fb15d3a7ba0 R08: 0000000000000274 R09: 0000001e8337496f [ 719.339573][T12720] R10: 00007fb15d3a7ac0 R11: 0000000000000246 R12: 00000000000af5b9 [ 719.347579][T12720] R13: 00007fb15d3a6160 R14: ffffffffffffffff R15: 00007fff83374790 [ 719.355994][T12720] [ 719.359014][T12720] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 719.366274][T12720] CPU: 1 UID: 0 PID: 12720 Comm: syz.7.1947 Not tainted 6.14.0-syzkaller-01103-g2df0c02dab82 #0 PREEMPT(full) [ 719.377991][T12720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 719.388029][T12720] Call Trace: [ 719.391292][T12720] [ 719.394235][T12720] dump_stack_lvl+0x241/0x360 [ 719.398897][T12720] ? __pfx_dump_stack_lvl+0x10/0x10 [ 719.404078][T12720] ? __pfx__printk+0x10/0x10 [ 719.408652][T12720] ? vscnprintf+0x5d/0x90 [ 719.412982][T12720] panic+0x349/0x880 [ 719.416860][T12720] ? __warn+0x174/0x4d0 [ 719.421007][T12720] ? __pfx_panic+0x10/0x10 [ 719.425429][T12720] __warn+0x344/0x4d0 [ 719.429394][T12720] ? refcount_warn_saturate+0xfa/0x1d0 [ 719.434836][T12720] report_bug+0x2b3/0x500 [ 719.439151][T12720] ? refcount_warn_saturate+0xfa/0x1d0 [ 719.444594][T12720] ? refcount_warn_saturate+0xfa/0x1d0 [ 719.450033][T12720] ? refcount_warn_saturate+0xfc/0x1d0 [ 719.455477][T12720] handle_bug+0x89/0x170 [ 719.459724][T12720] exc_invalid_op+0x1a/0x50 [ 719.464216][T12720] asm_exc_invalid_op+0x1a/0x20 [ 719.469058][T12720] RIP: 0010:refcount_warn_saturate+0xfa/0x1d0 [ 719.475122][T12720] Code: b2 00 00 00 e8 27 22 cf fc 5b 5d c3 cc cc cc cc e8 1b 22 cf fc c6 05 8e c5 31 0b 01 90 48 c7 c7 40 d0 7f 8c e8 17 3a 8e fc 90 <0f> 0b 90 90 eb d9 e8 fb 21 cf fc c6 05 6b c5 31 0b 01 90 48 c7 c7 [ 719.494722][T12720] RSP: 0018:ffffc900048afb68 EFLAGS: 00010246 [ 719.500777][T12720] RAX: 0a8aac9d53676600 RBX: ffff888024f7064c RCX: ffff888026321e00 [ 719.508753][T12720] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 719.516718][T12720] RBP: 0000000000000004 R08: ffffffff81826ce2 R09: 1ffffffff2077a6e [ 719.524676][T12720] R10: dffffc0000000000 R11: fffffbfff2077a6f R12: ffff88807ee48830 [ 719.532645][T12720] R13: 0000000000000000 R14: ffff888024f7064c R15: ffff888024f70608 [ 719.540608][T12720] ? __warn_printk+0x2a2/0x360 [ 719.545368][T12720] ? refcount_warn_saturate+0xf9/0x1d0 [ 719.550810][T12720] ref_tracker_free+0x6ab/0x7e0 [ 719.555667][T12720] ? __pfx_ref_tracker_free+0x10/0x10 [ 719.561060][T12720] ? ax25_destroy_socket+0x551/0x5c0 [ 719.566339][T12720] ax25_release+0x368/0x960 [ 719.570830][T12720] sock_close+0xbc/0x240 [ 719.575068][T12720] ? __pfx_sock_close+0x10/0x10 [ 719.579907][T12720] __fput+0x3e9/0x9f0 [ 719.583875][T12720] task_work_run+0x251/0x310 [ 719.588452][T12720] ? _raw_spin_unlock+0x28/0x50 [ 719.593284][T12720] ? __pfx_task_work_run+0x10/0x10 [ 719.598388][T12720] ? syscall_exit_to_user_mode+0xa3/0x340 [ 719.604091][T12720] syscall_exit_to_user_mode+0x13f/0x340 [ 719.609707][T12720] do_syscall_64+0x100/0x230 [ 719.614283][T12720] ? clear_bhb_loop+0x45/0xa0 [ 719.618954][T12720] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.624827][T12720] RIP: 0033:0x7fb15d18d169 [ 719.629223][T12720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 719.648825][T12720] RSP: 002b:00007fff83374678 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 719.657257][T12720] RAX: 0000000000000000 RBX: 00007fb15d3a7ba0 RCX: 00007fb15d18d169 [ 719.665257][T12720] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 719.673236][T12720] RBP: 00007fb15d3a7ba0 R08: 0000000000000274 R09: 0000001e8337496f [ 719.681191][T12720] R10: 00007fb15d3a7ac0 R11: 0000000000000246 R12: 00000000000af5b9 [ 719.689146][T12720] R13: 00007fb15d3a6160 R14: ffffffffffffffff R15: 00007fff83374790 [ 719.697108][T12720] [ 719.700395][T12720] Kernel Offset: disabled [ 719.704782][T12720] Rebooting in 86400 seconds..