last executing test programs: 2m32.945063151s ago: executing program 3 (id=680): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYBLOB="060006ff05000000080003009b"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D2\x00', 0x1, 0x0) ioctl$auto_SW_SYNC_IOC_INC(r0, 0x80045700, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) read$auto(r1, 0x0, 0x1f40) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/trace\x00', 0x600, 0xffeb) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r3 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x181140, 0x0) ioctl$auto_UI_BEGIN_FF_UPLOAD(r3, 0xc06855c8, &(0x7f0000000300)={0x4, 0x1000, {0x7f, 0xd, 0x401, {0x9, 0x7}, {0x0, 0x400}, @rumble={0x8, 0xff1d}}, {0x8, 0x100, 0x59e8, {0x1, 0x3}, {0x3ff, 0x1}, @condition=[{0x3, 0x4, 0x0, 0x8, 0x9, 0x990}, {0x6, 0xcb, 0x9, 0x0, 0x5, 0x6}]}}) 2m32.41133927s ago: executing program 3 (id=682): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'hsr0\x00', 0x0}) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf250300000008000400b70a0000060007000080000008000200", @ANYRES32=r1, @ANYRESOCT=r1, @ANYRES32=r1, @ANYBLOB="060006ff05000000080003009b"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D2\x00', 0x1, 0x0) ioctl$auto_SW_SYNC_IOC_INC(r2, 0x80045700, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r3, 0x0, 0x1f40) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/trace\x00', 0x600, 0xffeb) 2m31.903080919s ago: executing program 3 (id=684): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/uvcvideo/parameters/nodrop\x00', 0xa3182, 0x0) r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) write$auto(r0, &(0x7f0000000240)='S\x00\x00\x00\xfe\xff\xff\xff', 0x100000000009) epoll_create$auto(0x4) socket(0x2, 0x801, 0x100) openat$auto_o2hb_debug_fops_heartbeat(0xffffffffffffff9c, &(0x7f0000000800)='/sys/kernel/debug/o2hb/live_regions\x00', 0x80000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x2, 0x15f4da0a, 0x1, 0x3, 0x300000000000000, 0x80000001, 0x7, 0x6d3c, 0x5, 0x2]}, 0x0) 2m31.837063044s ago: executing program 3 (id=685): sendmsg$auto_NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000a40)={0x4c, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0xfffffffd}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x2000}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0x8}, @NL80211_ATTR_ASSOC_SPP_AMSDU={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_WIPHY_TXQ_PARAMS={0x10, 0x25, 0x0, 0x1, [@typed={0xc, 0x65, 0x0, 0x0, @u64=0x914}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = semctl$auto(0x7, 0x2, 0x13, 0x1) r1 = socket(0x1e, 0x1, 0x4) r2 = geteuid() keyctl$auto(0x1f, r2, r2, 0x0, 0x8) sendmsg$auto_NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x487000}, 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="000000000897302269e05f7d6eba26dadd2b72430b8f79c0d370a3704d709c81a6033f64a038dbdfc40e7f8ad5c257f4b4a5666294d086b9768cc316e3d72790dc96ac56f31a9a8b03c53aa3ecfaa07e0222db025baa79000000000000000000", @ANYRES16, @ANYBLOB="010026bd7000fcdbdf251b00000008009f00a39300000400f300e800458014001400fe80000000000000000000000000001408003a00000000000800fe8004001d8008000300", @ANYRES32=r2, @ANYBLOB="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"], 0x278}}, 0x40) sendmsg$auto_NBD_CMD_DISCONNECT(r1, &(0x7f0000002400)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000023c0)={&(0x7f0000000c00)={0x17b0, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3ff}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_DEVICE_LIST={0x297, 0x9, 0x0, 0x1, [@typed={0xb, 0x10c, 0x0, 0x0, @str='netdev\x00'}, @typed={0x14, 0x7, 0x0, 0x0, @ipv6=@mcast2}, @generic="99cd9224bfc324cb73615645bcebeb1c0a2692b36d5de3bb6bc78a75b7d2b36b4dbe9bb044649d12b18fc2c3aa8df327b426d52439e8333656e34ca1324b1ed29b21b01c152ec5ad83cb6d3c8c21390905de41923d0b39a25f032cb9f18212dbbdc496668b6c4816e2d7ec16de8656", @generic="86e070b6d72357dc261a39cc43fb20dabffd55cf6781d01e88f158470655e0be83ff073c4b096b5d66e54a2faf48664ef9e04aaef2010582cbc06d4004564aad5d061e3a37a5b72368f5e7144603a890536aede9fb5a19f30aada7856c142fff0ec50a26aa33f9c011c85e5a31363a2503ba7d4cadf6f3ccdd77ab0796b1d3e3a231392f81", @typed={0xc, 0x8b, 0x0, 0x0, @u64=0x9}, @generic="a1", @typed={0x8, 0x9b, 0x0, 0x0, @uid}, @typed={0xc, 0x1e, 0x0, 0x0, @u64=0x2}, @generic="42691f1a4e6d67d40e219e7bef7e020ba64ed0763ecee19c135b619765ec27c997b2523b32881f7755b2437601ce49dfa079c3431be10a9d7c07f275e42ce01454a36caa6512df4810349a605f8d6a21ba55f1e96cd5ce826b7366f3404c48295f6fea95fc9e0695848789ab5b6d8187b6a7b84643677ac82d053cbfd23395b6e8fa203b3f079c0ca9d322a280f78b47a68ee3f7a65773f714a33e831475dd07a0979f96572e60cf2ba42f33d54476b434118b3a83c85e5371df1f970464b29dfb8e8a56d93d1cd87208baf4eb08cc674f0deb63d3f62ed9b41af9359139a7e0ce27b40336221cb2131e6099e1", @generic="d06ad81b28280eb6dcbce7aa9ab5cc0eef4376d34b8ef6b08e37c3f24a640a6efebccc7611e3f9af698804be6bb7dc7c7eb41d3353ae68af2e381a24bb305f881fdc6f3e274f92460a0820a159bd3a1069153195f7862fc9382d4b5712f6dd70d6184efa9e8dc6061e346e839395e44e6e"]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6b}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000000}, @NBD_ATTR_DEVICE_LIST={0x143c, 0x9, 0x0, 0x1, [@typed={0x8, 0x102, 0x0, 0x0, @ipv4=@local}, @nested={0x252, 0xcc, 0x0, 0x1, [@generic="a79294d021928943d97aa34e686ec0c8b03aa2784eb611f90eeb9646fb9091efe69cac0f1f522aac6c7edeb0d41b195cbbe9cb2fad4c522acd8905693469bcfbca5a3088c9367926f52b90bff0d045f400a9d69fbe2c1f07e330ec529aea7bcf39704a521bc0d82986441410938298c8324c5e6333ba9639335791a899eb66ee7e69fc61da53bf70f27364d4c2d5848890074cde411f389d229298c0efc14d881ed499a0b1fc94ce61de619009d9340215c85a35e19f823fcdc23ac6f3691f180a76945bb8949d159e7527e420daf5329d670562d528bcb0", @typed={0x8, 0xa, 0x0, 0x0, @pid=r0}, @nested={0x4, 0xaf}, @generic="2edd6dff77b4b31d63bca246510975d5e8fc6a100faa3eb971dce0562deaa267e5c509bd5fa935850925e3c11c05395b34bfa56b7a26eb84a34294a6dcd507d90066677bd45fa02363945db28911fc011ebc522e89f83bd2f63c319c581ca6ecb7d8667f", @generic="571ccdb4626aa31c580df3f2318a122668d11a7dc0f00bfecbbac944a50ed24cfbabb2d412d92e3d970a2fa42775bdc7bc85d5d4e20db35bfa40cc23cfc0e75c873625935b186d2e5b39788e177550bf40f04cb3d05c2eaf77b2d36073b14f2a3ed611119d872dda828f48b636dff264996c45e9ef579060027f95e3dca66c438160b4cc5d2c7b1c16de121f40ba72267473980abd67b9da1fe069", @typed={0x4, 0xc6}, @typed={0x8, 0x11b, 0x0, 0x0, @fd=r1}, @typed={0x14, 0x13b, 0x0, 0x0, @ipv6=@empty}, @generic="333365459cb174f6fa586b4ab1be282a4856416886f5f1288918ab6b71ba05a78619d7140fb8be48a2f3f1433219e4178b5e5207318ad0a218cebbdf32964a3a1f46274763773ed06b83c6"]}, @typed={0x8, 0xa, 0x0, 0x0, @uid=r2}, @nested={0x6c, 0x9f, 0x0, 0x1, [@typed={0xc, 0x5d, 0x0, 0x0, @u64=0x7}, @typed={0x8, 0xa6, 0x0, 0x0, @str='/.&\x00'}, @typed={0x54, 0x42, 0x0, 0x0, @binary="a4c33f0288300dcd4c615f03b203ae5d2e87a325086d2b76e09bcfd4e1eb8953057939c99f5be530ebc403b7c1b03e64e47b97f81af6c3fc9cd3bb5e5ce252d0ed10bfb72d6b7bf972ac0935c8b0db24"}]}, @nested={0x1018, 0x83, 0x0, 0x1, [@generic="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", @typed={0x8, 0xba, 0x0, 0x0, @pid=r0}, @typed={0x7, 0x42, 0x0, 0x0, @str='@/\x00'}, @nested={0x4, 0x13f}]}, @generic="fa3167b8aae8e0305415c431e404ccba4d57061dda02deb93b19ededf6c1c7f8a5db22219fa8dfc6fe40723e4a10d11fb7bd008385537eef8816211785d07fa9356c932c6126f96aee1ee5560c70d05f896a61d8b95969c6f4a8741d8b578c4cc6d6b5708cf30be7c484e506104f3a8b6f46dcf0104f1c7819f6f2306322390181e021e7709cb23a028dd8cdf2d56f29728d7dbba0", @generic="14d26b5152586dd9dd8bdc205f32f292eee7b83b1e16b2e2a60456fc170c886837183befc73c2d80872029f1321ffef330238e0d2d5e043026e9817c22062fb4b6f4eb0d70cf9ebaf6349867ca524526e045876ed60a23c4bed382728d503fb8afa6f5d74716f671546bf071d90bec82109da57cd80286c25452dd34130d765b3450e5e69956a49664f501f5d54576a7d97d37ef4aed914208cf7e2dd40bc2470e8171dad8bd801afeaefe88901c63641f0534cb8dcda4b0884848"]}, @NBD_ATTR_DEVICE_LIST={0x98, 0x9, 0x0, 0x1, [@nested={0x15, 0x140, 0x0, 0x1, [@generic="720920f1078f03a937", @nested={0x4, 0x26}, @nested={0x4, 0x13d}]}, @generic="4f7aa0704e28ee4e76f204b16a3e09c310a4fe590cf9c98cef35812e1995a3b24377add55853f9120c71b49ad0ec29b187994d84c03452ae4238c6f23a7034d3935290cdae3a60324652063374b505470cf93ac06ab9e3a52569f10f0ff44e1870599dcab124506a6dde5935441b06ca4f430f09024875f27657720d"]}]}, 0x17b0}, 0x1, 0x0, 0x0, 0x40000}, 0x100400c0) r3 = getsockopt$auto(r1, 0x10f, 0x80, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto(0x4000000000000c8, 0x800454cf, 0x3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r5, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0xd0) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c311c00", @ANYRES16=r5, @ANYBLOB="100027bd7000fedbdf250a000000080003000001000008000300090000000800010005000000080001000800000008000200", @ANYRES32=0x0, @ANYBLOB="080003000080ffff080001000b000000"], 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x4008010) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000002440)='/proc/asound/card1/pcm1c/sub5/xrun_injection\x00', 0x101d00, 0x0) socket$nl_generic(0x10, 0x3, 0x10) memfd_create$auto(0x0, 0xa) socketpair$auto(0x1e, 0x0, 0x7, 0x0) r6 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0xa042, 0x0) ioctl$auto_TIOCSETD2(r6, 0x5423, 0x0) r7 = socket(0x11, 0x80003, 0x300) r8 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000001c0), r4) sendmsg$auto_NL80211_CMD_STOP_P2P_DEVICE(r3, &(0x7f00000009c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000980)={&(0x7f0000000200)={0x764, r8, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_BEACON_HEAD={0x750, 0xe, "5a73b00ad9c6316aaa6f9d4647a6a5ec945db3e46e4c9c5a76fac91d0f82783add3d999ab427f2e5082bb2a547abda3598fafbf41c8e86a6c50e45e39a368e1c9e34c0d3c9ea25f9e43a711fa9c95fb0f926f9df0a5d3c3e1e7318d2e67456f266ff66f6bd51d546217f9cb883d54f152d749fe52165db423e5ac68157bb81070417a3bc379870e322f7afee3ec4056692615d2c9a91370ab6409472200b113cfa0f0772158113081d2f594f5ae3c213b70bdda5543b3f8bfc1177be41fac041c434229634bce4161db7e19b74a41a80f77413fca5d8f7010126aee986a61ff82ec146a9eee1c1ca42b953ab48e05afea0fc1ec861ca38de99387d89c8be39da83414d70a8da39643011ef339f52ca597d42fcb5f94eb4dbe67df117d4b74c2242e418224d72463cb34842c3ee7b0a8158a98bbbe99d747e583b65581ec0be71718d79760f80ad4cad66b68fae28ecb762f111c8f2b7a023359101406049df4b5c962f351670d270ed360c30818b91e8aee870d30736c4eeefcf2df5bb7703a92594d6470fc224012c2320b0ca5ec9df11ff2fc347ac97c97d68e3c4db551094f367789e2bb86b0a45ec1627ea9751072825e248991f95e262e768246d3d8fdb0a8f2b6fb4b6c096dfdb53a5922f26059020d2afc9ae51901afb4283db2a1fb9268752804cd0b2bd8ae4b866f145a57f343fabc590fb872ba7c098ccf794cb2a67da5f2c5039fb7edb3186f184d47e935978dece7a5858278192f0481aa32cac7acb22141356a52092a2a19682ac782dfec204b2d63157b9864954b09e33d7b173a4e532fffff562c64c2e187014c7df65e5ee3d39e2cfb4694db391fef1f2472b12fbeb8f24224b93d3d848e7053573a80f7b9d81b2cb486ab6541cb3fac66f25478224fbfa1ccc19a27475a196ac9ba32188f3d59668ea0f7107bae6597b6813d1d3f9ae6ca57b03ee888d8e3a0609bbed4682fc68f78a7d5dbefc9b408ab7068e1ba09a6f66b761fea0ecfabc52bc50a9754cd490f9fef0a65caa6014362b1d33dc094839917487c9e98047e190b11a83b3ec1184db69fd1f56d9720382a08f3bb2c047a404a45a000ff3b0b9a882354580b36890c5f79052f0c7ec441642c87c0f138a5f6f76de622d65ed342323208ec7c7ed0a57a746418c273da1a4a6ef456bf39497fc9972daf49d91f83278ad926d47fd38dd8f9b44d6f6d7a9ef4b21b25596177246ffc6588153e4c84b708927c7f53943ff08c984eaacff34277857c132c810c8ef7e90ad7a4298bd7c1e18b0026bc2707874087ffa92355f071e291d97987383e21551c601b5e3d311dd59259ac5b14f8fda0d052fe8d66d8562a0eb225cf3ced8e4c18a8d40872d29389f766222d65f5d55868ef35c64fe66785027f1850ff9922622105627082af3482b4df623b5df030edd6b8dc4d6577684199322dea57d8e205613464171c30aaac571844cdfdd86668cc3257d303f95b21261b4346a2826a5d3e3f882f7134aa6629a2cd8c1dcf0897121e6098f0ded49aa720e1498a0c7e28cfea77d6de221d8e69a0afcef1bc3a3590ba6eb325c2399530cbfbd80f8b6b8c021355acb553d48c3ff81d0ee7099c892b6a19bf71175c53bab3bda4bdf6392ab6a1b6d587862253a5c7409f9678275c8e55d19756f6fefc3fee2026bb8d23fc036976ba7fd3f6c03175ad17b43374c63055800a7d51a3cf0551029ead39b23aee54d16ed0ce12e721b89a30fbe16439a15a7403b4d9c4e80229b5d1cf32b77f7fa0495f211990a99d91ac71b78e4a2982acb3d8183920719fe46a58f5b5b06fd65f81bffdc6131715f151e479c070c7e1510e282fb7a1139e1111fbb4594e7642db0203a82fbe65b87ae89c56327164b2f8d59972e3e68d93fa47411535078535ba22eea20bf08cd5e5f2098730ac501e2d81980ef83b014995b51a1f3c01ea469fe57a5dadf58dfd3c0274d46f0460bb1e9229fe19705c4d3130b305de6782bc01b8fcf1a349654027229e5a387aad33792580efc1f516ba65009a0f601f450bc83ef11a7e81c823045e03a49476d83972c6f149648601f58ae7243c142fda5e4583dc9f245a464b74a4a6deadb64a798924d4b158539f0a5e3996cfe3da7f015583ffeb76cb4ff838e5dcd956734f6f28d39f4fa2fc32731728d4afe8e35689ae0ae109261ec2cb3c4f7f51f36690c2d4ecf89843f011d93bb09ed2080c8970b56970fab341a889b03e87e199b1a76588a141ea0fa4c0d4d0cbe82578a4a27a15796838a766ab5d063595414612ee4e120788560a4d89bef3d049d279460d8482449dc8b99482199e53a2e28594de2cae62e963b8df1ba94072a5073ebc32a0433e035e988faa0f1abd4e820e7579912c9aa9cbd64df0862160bc9ac8513a97ab5ff3b30d505ec76a33f2464995afff7a8b64c34413b2941edc6d8f002088fb9f1f8c451df0c5fa0299de2dd8ad5b346804f4e3eb8804fa0929629d17c86cfc305eac6ad3bc09565aedd01ee74058d4e2ecdae6da72fb2e285f915a0d5286a8e5d3537336732da8102edd0814af23ac19a87842ace51413cddaecb9143e44e59433cdc6ab3b21ca637cac804631bde3e4c91e5abf9b53d23f920dcaa9092157aee7d"}]}, 0x764}, 0x1, 0x0, 0x0, 0x4}, 0x4) setsockopt$auto(r7, 0x107, 0x81, 0x0, 0x4) close_range$auto(0x2, 0x8, 0x0) 2m31.380971526s ago: executing program 3 (id=687): close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(0xffffffffffffffff, 0xc004500a, &(0x7f0000000200)="b47ca71c2d65acd3cf8e7e07c855cb2b2a29f1e0cfe8945bd0b4174b79d638c60d9a9d7792d18cb7bb0f38a5f4f4886ee4dc9f37622d6d09e4f9bc3c2216a44b28c1617c682e0bf1379a17855809ab4f883b32a3f319f9859de712587406df2a17e3fce3c7cde5") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = landlock_create_ruleset$auto(&(0x7f0000000000)={0x5b1, 0x0, 0x7}, 0x9, 0x0) mmap$auto(0x0, 0x7, 0x4, 0x17, 0x5, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, 0x0, 0x200000c4) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2c4901, 0x0) mmap$auto(0x3, 0x8, 0x400002, 0x1a, r3, 0xffffffffffffffff) quotactl_fd$auto(0xffffffffffffffff, 0x1, 0x0, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/ram10/queue/max_sectors_kb\x00', 0xe3102, 0x0) sendfile$auto(0xffffffffffffffff, r4, 0x0, 0x1) r5 = openat$auto_safesetid_gid_file_fops_securityfs(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) write$auto_safesetid_gid_file_fops_securityfs(r5, 0x0, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b4e, 0x0, 0x800, 0xfffffffffffffffd, 0xd4, 0x1, 0x3, 0x0, 0x1, 0x207, 0x2, {0x2100000004, 0x10000}, 0x8000000000005, 0x7f, 0x9, 0x1008000, 0x0, 0x5, 0x20000002, 0xffffffffffff6292, 0x10, 0x3, 0x7fd}) socket(0x2, 0x5, 0x7fff) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x1, 0x0) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) mmap$auto(0x5, 0xa, 0x5, 0x14, r3, 0x8000) setgid$auto(0xee00) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000180), r1) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=0x0, @ANYRESDEC=r6], 0x114}, 0x1, 0x0, 0x0, 0x20048080}, 0x20044824) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/net/dev_snmp6/veth0_to_bond\x00', 0x80c00, 0x0) read$auto_proc_single_file_operations_base(r2, &(0x7f00000000c0)=""/103, 0x67) prctl$auto(0x1, 0x4, 0x0, 0x8, 0x0) userfaultfd$auto(0x1) landlock_restrict_self$auto(r1, 0x0) 2m31.097766636s ago: executing program 3 (id=689): r0 = open(&(0x7f0000000080)='./file0\x00', 0x22ac2, 0x5d745cb200ae4d7b) fchown$auto(r0, 0xe5a, 0x5) mmap$auto(0x0, 0x4000000000004, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) setresuid$auto(0x5f, 0x1000, 0x607) write$auto(0x3, 0x0, 0xfdef) open(&(0x7f0000000080)='./file0\x00', 0x22ac2, 0x5d745cb200ae4d7b) (async) fchown$auto(r0, 0xe5a, 0x5) (async) mmap$auto(0x0, 0x4000000000004, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) (async) setresuid$auto(0x5f, 0x1000, 0x607) (async) write$auto(0x3, 0x0, 0xfdef) (async) 2m15.760043392s ago: executing program 32 (id=689): r0 = open(&(0x7f0000000080)='./file0\x00', 0x22ac2, 0x5d745cb200ae4d7b) fchown$auto(r0, 0xe5a, 0x5) mmap$auto(0x0, 0x4000000000004, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) setresuid$auto(0x5f, 0x1000, 0x607) write$auto(0x3, 0x0, 0xfdef) open(&(0x7f0000000080)='./file0\x00', 0x22ac2, 0x5d745cb200ae4d7b) (async) fchown$auto(r0, 0xe5a, 0x5) (async) mmap$auto(0x0, 0x4000000000004, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) (async) setresuid$auto(0x5f, 0x1000, 0x607) (async) write$auto(0x3, 0x0, 0xfdef) (async) 10.481749713s ago: executing program 0 (id=1080): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = socket(0x2b, 0x1, 0x1) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x2) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, 0x0, 0x20000001) madvise$auto(0x0, 0xffffffffffff0004, 0x19) kill$auto(0x0, 0x21) madvise$auto(0x0, 0x200007, 0x8) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x880) munmap$auto(0x8000, 0xffffffff) syz_genetlink_get_family_id$auto_nfc(&(0x7f00000000c0), r0) sendmsg$auto_NFC_CMD_STOP_POLL(r0, 0x0, 0x44084) mmap$auto(0x0, 0x2020009, 0x3, 0x400000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40000c, 0xdf, 0x9b72, 0x2, 0x5) r1 = socket(0x15, 0x5, 0x0) getsockopt$auto(r1, 0x114, 0x2712, 0xfffffffffffffffc, 0x0) sysfs$auto(0x2, 0x10000000000048, 0x0) close_range$auto(0x2, 0x8, 0x0) 9.299431025s ago: executing program 4 (id=1083): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = socket(0x2b, 0x1, 0x1) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x2) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, 0x0, 0x20000001) madvise$auto(0x0, 0xffffffffffff0004, 0x19) kill$auto(0x0, 0x21) madvise$auto(0x0, 0x200007, 0x8) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x880) munmap$auto(0x8000, 0xffffffff) syz_genetlink_get_family_id$auto_nfc(&(0x7f00000000c0), r0) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0x400000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40000c, 0xdf, 0x9b72, 0x2, 0x5) r1 = socket(0x15, 0x5, 0x0) getsockopt$auto(r1, 0x114, 0x2712, 0xfffffffffffffffc, 0x0) sysfs$auto(0x2, 0x10000000000048, 0x0) close_range$auto(0x2, 0x8, 0x0) 7.571649351s ago: executing program 2 (id=1086): unshare$auto(0x40000080) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) sendmsg$auto_NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x9, 0x3, 0x400eb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/nfs/parameters/nfs_idmap_cache_timeout\x00', 0xc2902, 0x0) read$auto(r2, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000100)={0x0, 0x3}, 0x2) unshare$auto(0x40000080) read$auto(r1, 0x0, 0x1f40) stat$auto(0x0, &(0x7f0000000380)={0x7fff, 0x3, 0x6, 0x4, 0x0, 0x0, 0x0, 0x1, 0x200000002, 0x4, 0xa, 0xff, 0x100, 0x401, 0x5f57, 0x80000000, 0xaa}) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) bpf$auto(0x0, &(0x7f00000001c0)=@enable_stats={0x9}, 0x6f3) getsockopt$auto_SO_PASSCRED(0xffffffffffffffff, 0x1, 0x10, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/tty/tty35/power/autosuspend_delay_ms\x00', 0x124001, 0x0) mmap$auto(0x0, 0x480005, 0x800000000000df, 0x9b72, 0x2, 0x8003) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty41\x00', 0x800, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x20048801) ioperm$auto(0xffff, 0xe, 0x1) writev$auto(r3, &(0x7f0000000040)={0x0, 0x7113}, 0x91) fcntl$auto_F_SETLK(0xffffffffffffffff, 0x6, 0x0) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/can/rcvlist_inv\x00', 0x0, 0x0) pread64$auto(r5, 0x0, 0xe, 0x100000000007) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00'}) statmount$auto(0x0, &(0x7f0000000180)={0x8000008, 0x1, 0x9, 0x3, 0x400426, 0x940, 0x1ffde, 0x3, 0x8, 0x7fe, 0xfffffffa, 0x400005, 0xfff, 0x2, 0xb0, 0x8, 0x9, 0x13, 0x5, 0x1000000000000006, 0x4, 0xffffffff, 0x0, 0x200, 0x0, 0x2, 0x401, 0xf, 0x0, 0x0, 0x0, [0xffe00000000000, 0x0, 0x7, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x1, 0xa, 0x0, 0x1ff, 0x0, 0xfffffffffffffffe, 0xddd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9]}, 0x5, 0x81) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r6, 0x0, 0x20) 6.544987866s ago: executing program 0 (id=1087): openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x75dd01, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop12/queue/nr_requests\x00', 0x80302, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900)='\t', 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) fsconfig$auto(r1, 0x4, &(0x7f0000000080)='+\x00\xc04\x95\x96XD\x11T\x11\xac@\xb9\'\xa8\x99\xf6\x99\xad\xa2w\xd55\xea|-&\v\xa9\xc5\xb1\xc6\n\xb0{\xe8', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) lchown$auto(&(0x7f0000000000)='.\x00', 0x0, 0x6) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) bpf$auto(0x5, &(0x7f00000000c0)=@raw_tracepoint={0x8000000000009, 0xffffffffffffffff, 0x0, 0xd1}, 0x8) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x17, 0x0, 0x1) pipe$auto(0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0x8208ae63, 0x38) sendfile$auto(0x6, 0x3, 0x0, 0xfdef) socket(0xa, 0x2, 0x73) fsmount$auto(0x0, 0x0, 0x5) 6.148674522s ago: executing program 2 (id=1090): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f0000000780)={'dummy0\x00'}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/uvcvideo/parameters/nodrop\x00', 0xa3182, 0x0) r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) write$auto(r1, &(0x7f0000000240)='S\x00\x00\x00\xfe\xff\xff\xff', 0x100000000009) socket(0x1, 0x80000, 0x4) epoll_create$auto(0x4) socket(0x2, 0x801, 0x100) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0x20000000000, 0x8000) sendmsg$auto_TASKSTATS_CMD_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x400c0}, 0x4040000) shmctl$auto(0x3, 0xffffffff, &(0x7f0000000180)={{0x7, 0xee00, 0x0, 0x4, 0x3, 0x2, 0x3}, 0xe25, 0x3ff, 0x1, 0x10, @inferred, @inferred, 0x9, 0x0, 0x0, 0x0}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c7b053054c2f75ed72d", @ANYRES16=0x0, @ANYBLOB="100026bd7000fedbdf25030000000800040008000000060007000080000008000400ebffffff0a00050000000000000000000a000100aaaaaaaaaabb00000a000500ffffffffffff000008000200", @ANYRES32=r3, @ANYBLOB="08000300faffffff0a0005000000000000000000"], 0x6c}}, 0x40090) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vbi18\x00', 0x400480, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) 5.954288883s ago: executing program 1 (id=1091): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = socket(0x2b, 0x1, 0x1) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x2) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, 0x0, 0x20000001) madvise$auto(0x0, 0xffffffffffff0004, 0x19) kill$auto(0x0, 0x21) madvise$auto(0x0, 0x200007, 0x8) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x880) munmap$auto(0x8000, 0xffffffff) syz_genetlink_get_family_id$auto_nfc(&(0x7f00000000c0), r0) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0x400000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40000c, 0xdf, 0x9b72, 0x2, 0x5) r1 = socket(0x15, 0x5, 0x0) getsockopt$auto(r1, 0x114, 0x2712, 0xfffffffffffffffc, 0x0) sysfs$auto(0x2, 0x10000000000048, 0x0) close_range$auto(0x2, 0x8, 0x0) 5.878362977s ago: executing program 2 (id=1092): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/1:12/power/runtime_suspended_time\x00', 0x200, 0x0) r0 = openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe\x00', 0x68200, 0x0) read$auto(r0, 0x0, 0x67) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000005540)='/dev/input/event2\x00', 0xa481, 0x0) ioctl$auto_EVIOCSKEYCODE_V2(r1, 0x40284504, 0x0) socket(0xa, 0x801, 0x84) set_mempolicy$auto(0x6, 0x0, 0x4) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) 5.122727858s ago: executing program 4 (id=1093): setsockopt$auto(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x8004) r0 = socket(0x1d, 0x2, 0x6) setsockopt$auto(r0, 0x6a, 0x1, 0x0, 0xc) io_uring_setup$auto(0x1, 0x0) read$auto(0x3, 0x0, 0x80) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/dummy_hcd.7/usb8/ltm_capable\x00', 0x181800, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$auto_SOUND_MIXER_WRITE_RECSRC2(r1, 0xc0044dff, &(0x7f0000000040)="83f613e951") unshare$auto(0x40000080) sendmsg$auto_NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, 0x0, 0x40000) close_range$auto(0x2, 0x8, 0x0) r2 = pidfd_open$auto(0x1, 0x0) fcntl$auto_F_SETFD(r2, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = socket(0x11, 0x3, 0x9) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/apparmor/parameters/lock_policy\x00', 0x82, 0x0) mmap$auto(0x0, 0x3, 0x4000000000df, 0x14, r3, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01002dbd7000fddbdf25110000000c00098008000100", @ANYRES32=0x0, @ANYBLOB="8a22228e6fd80efe86e9c3827176fcfbda0249f6e2eee4720178"], 0x20}, 0x1, 0x0, 0x0, 0x4000010}, 0xc050) io_uring_setup$auto(0x5, 0x0) mknod$auto(&(0x7f0000000580)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x01\x00\x00\x00\x00\x00\x00\x00\xaeR\x81\r_\x0e\x19\b\x85\bvv(e\xdax)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbH\xd3^aD\x87\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x1c\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e\x00\x00\x00\x00\x00\x00\x00\xf1p\xeb\xe9(%\x89\xef\x85\xdfr\xce\x00\x00\x00\x00\xff\x00\xa2M\'d\x12\x1c\x12\xca\xa5_\x8d\xdf\xc5\x8d\x19?\xfc~\xb3X\x14\xa7\xa9M\x87\xfcTW\x1bR\xbci\x8d\x8aNEO\xb3~~\xa8\xa6\x894\x80;s\xb7\xa3V\x1b\x14|\x9e\xd4\x05\x85\x0f!\xab-E\'\x97Y\xb7\xe8fMv_\xf8\xa0S\xef\xb7\b\xe7!T.g\x92\x87\t$\x06\xa4\xfb\x83\x8c\x17^\x82\xe7\xd3\xf6q\x1a\xa0\xf82[W\x90\xdd\xe3\xde\xa9\xde\x94`-\x9a\x1e}\xebO*\xb85,v.\xfc5\xba?vlt\xda%\x06a\x15I\x1f\xe3\x05+\x810T2\xf9\x9b\xc7\xd1\t\x03\xf2\x8d\x8a\x90\xb54\bH<9\xf1\x91 D\x85g,\xaa\xca\xcd\xd5\xcb\x9a\xb1j\xf2F\xce\x14\x92\xf9\xd7\xec\xc5\x1e\x8aq2\xce\x881f\xd7\xd4\x9e\xf6\xb6P\x01\xe8T\xb5X\xb9d-I\xd6\x91\xc3\xe2\x88S\x82l=\x02t$p\t\x8cY\x06\r\x83\xb0\x86\xc6\x84\x1c\xce\xb6\xf0\xdfC\x9fj<\xfe\xa4\x1f\x82L\xe4\x13+H\x00\x00\x00\x00\x00\x00\x00\x01M\x16\xa0\xbeB6\xfb\xa2-\x17\x93Q\x9fKusl5\xa2$M\xb4\x18\x1db\xf3\xce\x8c\xe5Rna\xd5\xbbQ\xc7\xa7+\vH\xc1l\x1bIv\xe8_', 0x1081, 0x9) kexec_load$auto(0x2814, 0x5, &(0x7f00000000c0)={@buf=&(0x7f0000000140)="935388376a00a2576aa57fe08569444e02defeb809675415079cd42a68d8fbe4d76b683fe948b79e1482d77d5b029340c79e877ff22c2432424e2c534833c529ea3e11d9ecf4b1e347739e32ae298c206dca86f1ec2f7882903bf3be890dcc6af4c76e90e33cea3f2ce365df9fdc2de7b5080f5613", 0x200000000000000c, 0x33, 0x1}, 0xa) acct$auto(&(0x7f0000000480)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x0f\x18\xc5\x82-s\x83\xe6\xaeR\x81\r_\x0e\x19\x12\x85\bvf(e\xday)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbHL9aD\xb4\x80\xed\xba>\"\xb6\x7f\xa3f\x1d\a\xa1\x87\x84uA\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e') open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x58b082, 0x4) close_range$auto(0x2, 0x8, 0x0) write$auto(0x3, 0x0, 0x81) socket(0x11, 0x80003, 0x300) 4.339130246s ago: executing program 2 (id=1094): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) semctl$auto(0x201, 0xfffffffffffffffa, 0x3, 0x81e0) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) r1 = openat$auto_clk_summary_fops_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/clk/clk_orphan_summary\x00', 0x20800, 0x0) read$auto_clk_summary_fops_(r1, &(0x7f00000000c0)=""/5, 0x5) read$auto(r0, 0x0, 0x20) openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, 0x0, 0xc1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x2, 0x1, 0x0) epoll_create$auto(0x4) mq_open$auto(&(0x7f0000000000)='/dev/sequencer2\x00', 0xda2, 0x3, 0x0) sendmsg$auto_NL80211_CMD_SET_INTERFACE(r2, 0x0, 0x4000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/vm/dirty_background_ratio\x00', 0x80000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x80000000000001ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x6, 0xff69, 0x3, 0x3, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0x8000]}, 0x0) sendto$auto(0x3, 0x0, 0x18, 0x101, 0x0, 0x1c) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) 4.156438729s ago: executing program 4 (id=1095): openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sg0\x00', 0x8402, 0x0) openat$auto_tracing_thresh_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/tracing/tracing_thresh\x00', 0x2000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x24c802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8000, 0x0) r2 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'bond0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r4, r3, 0x4, 0x1, r2, @relative_id=0x13, 0xe600}, 0xf) bpf$auto(0x4, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x3}, 0xf) openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000440), 0x20100, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0xaece, 0x0) close_range$auto(0x2, 0x8, 0x0) 3.59626514s ago: executing program 4 (id=1096): setsockopt$auto(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x8004) r0 = socket(0x1d, 0x2, 0x6) setsockopt$auto(r0, 0x6a, 0x1, 0x0, 0xc) io_uring_setup$auto(0x4, 0x0) read$auto(0x3, 0x0, 0x80) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/dummy_hcd.7/usb8/ltm_capable\x00', 0x181800, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$auto_SOUND_MIXER_WRITE_RECSRC2(r1, 0xc0044dff, &(0x7f0000000040)="83f613e951") unshare$auto(0x40000080) sendmsg$auto_NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, 0x0, 0x40000) close_range$auto(0x2, 0x8, 0x0) r2 = pidfd_open$auto(0x1, 0x0) fcntl$auto_F_SETFD(r2, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = socket(0x11, 0x3, 0x9) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/apparmor/parameters/lock_policy\x00', 0x82, 0x0) mmap$auto(0x0, 0x3, 0x4000000000df, 0xeb1, r3, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_MON_SET(r4, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000000)={0x20, r5, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@typed={0x8, 0x1, 0x0, 0x0, @pid}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000010}, 0xc050) io_uring_setup$auto(0x5, 0x0) mknod$auto(&(0x7f0000000580)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x01\x00\x00\x00\x00\x00\x00\x00\xaeR\x81\r_\x0e\x19\b\x85\bvv(e\xdax)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbH\xd3^aD\x87\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x1c\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e\x00\x00\x00\x00\x00\x00\x00\xf1p\xeb\xe9(%\x89\xef\x85\xdfr\xce\x00\x00\x00\x00\xff\x00\xa2M\'d\x12\x1c\x12\xca\xa5_\x8d\xdf\xc5\x8d\x19?\xfc~\xb3X\x14\xa7\xa9M\x87\xfcTW\x1bR\xbci\x8d\x8aNEO\xb3~~\xa8\xa6\x894\x80;s\xb7\xa3V\x1b\x14|\x9e\xd4\x05\x85\x0f!\xab-E\'\x97Y\xb7\xe8fMv_\xf8\xa0S\xef\xb7\b\xe7!T.g\x92\x87\t$\x06\xa4\xfb\x83\x8c\x17^\x82\xe7\xd3\xf6q\x1a\xa0\xf82[W\x90\xdd\xe3\xde\xa9\xde\x94`-\x9a\x1e}\xebO*\xb85,v.\xfc5\xba?vlt\xda%\x06a\x15I\x1f\xe3\x05+\x810T2\xf9\x9b\xc7\xd1\t\x03\xf2\x8d\x8a\x90\xb54\bH<9\xf1\x91 D\x85g,\xaa\xca\xcd\xd5\xcb\x9a\xb1j\xf2F\xce\x14\x92\xf9\xd7\xec\xc5\x1e\x8aq2\xce\x881f\xd7\xd4\x9e\xf6\xb6P\x01\xe8T\xb5X\xb9d-I\xd6\x91\xc3\xe2\x88S\x82l=\x02t$p\t\x8cY\x06\r\x83\xb0\x86\xc6\x84\x1c\xce\xb6\xf0\xdfC\x9fj<\xfe\xa4\x1f\x82L\xe4\x13+H\x00\x00\x00\x00\x00\x00\x00\x01M\x16\xa0\xbeB6\xfb\xa2-\x17\x93Q\x9fKusl5\xa2$M\xb4\x18\x1db\xf3\xce\x8c\xe5Rna\xd5\xbbQ\xc7\xa7+\vH\xc1l\x1bIv\xe8_', 0x1081, 0x9) kexec_load$auto(0x2814, 0x5, &(0x7f00000000c0)={@kbuf=&(0x7f00000001c0)="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", 0x8, 0x2f, 0x1}, 0x8) acct$auto(&(0x7f0000000480)='u[,&*}\x00\a\x00\x00\x00?\xa4\x1fN\xa1~5Z\xc7\r\f}M4\xa8m\xe6\x19[11\xab\xff-E\xac9(\xb4O\xa0t4h\x9f-gn\x1f\x0f\x18\xc5\x82-s\x83\xe6\xaeR\x81\r_\x0e\x19\x12\x85\bvf(e\xday)\t\x15\xf6\xc8\xee\x04\x16\xc1\x9a!\x87I7\x8cD&zg\xb0a\xab|E\xde\x14\xee[\xc8\xc0\xa8Nh\x0f\xa3\xdbT\xb3\xb8\xd2F\xa0\xc4]\xaf\xc43&\xe4\x01\x05\xd2\x15\xf8\xf1!\x9d\x92\xbbHL9aD\xb4\x80\xed\xba>\"\xb6\x7f\xa3f\x1d\a\xa1\x87\x84uA\xd8\xe7\xd2\xf3[r\xc5S&}D[\x97\xf1\xd9\xf8Y\x03\x84\xb4\xd7\x16\x19\xe5\x17\x10\xd8fcG:\xfbY8\x17w\x98?\x03@\xe5\x02\x05\x93h\xb9\xf7\xef\x84\x8aGlN\a\x1e') open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x880c2, 0x95) close_range$auto(0x2, 0x8, 0x0) write$auto(0x3, 0x0, 0x81) socket(0x11, 0x80003, 0x300) 3.388107493s ago: executing program 0 (id=1097): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) signalfd$auto(0xffffffff, 0x0, 0x8) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000080)='/dev/usbmon23\x00', 0x40, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x840, 0xc) socket(0x1d, 0x2, 0x6) socket(0x18, 0xd, 0x9) io_uring_setup$auto(0x6, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0x0, 0x0) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r0 = socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1a000}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) shutdown$auto(0x200000003, 0x2) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) io_uring_setup$auto(0x1, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) openat$auto_nsim_nexthop_bucket_activity_fops_fib(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim2/fib/nexthop_bucket_activity\x00', 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) 2.945272576s ago: executing program 2 (id=1098): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/uvcvideo/parameters/nodrop\x00', 0xa3182, 0x0) r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) write$auto(r0, &(0x7f0000000240)='S\x00\x00\x00\xfe\xff\xff\xff', 0x100000000009) socket(0x1, 0x5, 0x0) epoll_create$auto(0x4) socket(0x2, 0x801, 0x100) openat$auto_o2hb_debug_fops_heartbeat(0xffffffffffffff9c, &(0x7f0000000800)='/sys/kernel/debug/o2hb/live_regions\x00', 0x80000, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x4000008000) r1 = socket(0x2, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) r2 = socket(0x2, 0x1, 0x106) connect$auto(0x3, &(0x7f00000000c0), 0x55) setsockopt$auto(r2, 0x1, 0x21, 0x0, 0x9) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @loopback}, 0x6a) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) write$auto(0x3, 0x0, 0xfdf3) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x2, 0x15f4da0a, 0x1, 0x3, 0x300000000000000, 0x80000001, 0x7, 0x6d3c, 0x5, 0x2]}, 0x0) 2.748042054s ago: executing program 0 (id=1099): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000000540), r0) (async, rerun: 64) r2 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_DELETE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x1c, r1, 0x9, 0x70bd26, 0x25dfdbfb, {}, [@NET_SHAPER_A_IFINDEX={0x8, 0x8, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0xc050) 2.718230925s ago: executing program 4 (id=1100): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/1:12/power/runtime_suspended_time\x00', 0x200, 0x0) r0 = openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe\x00', 0x68200, 0x0) read$auto(r0, 0x0, 0x67) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000005540)='/dev/input/event2\x00', 0xa481, 0x0) ioctl$auto_EVIOCSKEYCODE_V2(r1, 0x40284504, 0x0) socket(0xa, 0x801, 0x84) set_mempolicy$auto(0x6, 0x0, 0x4) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) 2.575427174s ago: executing program 1 (id=1101): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r0 = openat$auto_clear_warn_once_fops_(0xffffffffffffff9c, &(0x7f0000000080), 0x88401, 0x0) fcntl$auto_F_GETLK(r0, 0x5, 0x1) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/hugepages/hugepages-2048kB/surplus_hugepages\x00', 0x103400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000001c00)=""/4111, 0x100f) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, 0x0, 0x40) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D2\x00', 0x1, 0x0) ioctl$auto_SW_SYNC_IOC_INC(r2, 0x80045700, 0x0) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r3, 0x0, 0x1f40) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/trace\x00', 0x600, 0xffeb) 2.364560442s ago: executing program 1 (id=1102): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) semctl$auto(0x201, 0xfffffffffffffffa, 0x3, 0x81e0) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) r1 = openat$auto_clk_summary_fops_(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/clk/clk_orphan_summary\x00', 0x20800, 0x0) read$auto_clk_summary_fops_(r1, &(0x7f00000000c0)=""/5, 0x5) read$auto(r0, 0x0, 0x20) openat$auto_adf_hb_cfg_fops_adf_heartbeat_dbgfs(0xffffffffffffff9c, 0x0, 0xc1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x2, 0x1, 0x0) epoll_create$auto(0x4) mq_open$auto(&(0x7f0000000000)='/dev/sequencer2\x00', 0xda2, 0x3, 0x0) sendmsg$auto_NL80211_CMD_SET_INTERFACE(r2, 0x0, 0x4000) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x80000000000001ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x6, 0xff69, 0x3, 0x3, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0x8000]}, 0x0) sendto$auto(0x3, 0x0, 0x18, 0x101, 0x0, 0x1c) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) 2.29306593s ago: executing program 0 (id=1103): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) unshare$auto(0x40000080) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/1:12/power/runtime_suspended_time\x00', 0x200, 0x0) r0 = openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe\x00', 0x68200, 0x0) read$auto(r0, 0x0, 0x67) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000005540)='/dev/input/event2\x00', 0xa481, 0x0) ioctl$auto_EVIOCSKEYCODE_V2(r1, 0x40284504, 0x0) socket(0xa, 0x801, 0x84) set_mempolicy$auto(0x6, 0x0, 0x4) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) 1.844533069s ago: executing program 2 (id=1104): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = socket(0x2b, 0x1, 0x1) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x2) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, 0x0, 0x20000001) madvise$auto(0x0, 0xffffffffffff0004, 0x19) kill$auto(0x0, 0x21) madvise$auto(0x0, 0x200007, 0x8) madvise$auto(0x0, 0x2003f0, 0x15) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x880) munmap$auto(0x8000, 0xffffffff) syz_genetlink_get_family_id$auto_nfc(&(0x7f00000000c0), r0) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0x400000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40000c, 0xdf, 0x9b72, 0x2, 0x5) r1 = socket(0x15, 0x5, 0x0) getsockopt$auto(r1, 0x114, 0x2712, 0xfffffffffffffffc, 0x0) sysfs$auto(0x2, 0x10000000000048, 0x0) close_range$auto(0x2, 0x8, 0x0) 1.406279065s ago: executing program 4 (id=1105): openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x75dd01, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop12/queue/nr_requests\x00', 0x80302, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900)='\t', 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) fsconfig$auto(r1, 0x4, &(0x7f0000000080)='+\x00\xc04\x95\x96XD\x11T\x11\xac@\xb9\'\xa8\x99\xf6\x99\xad\xa2w\xd55\xea|-&\v\xa9\xc5\xb1\xc6\n\xb0{\xe8', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) lchown$auto(&(0x7f0000000000)='.\x00', 0x0, 0x6) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) bpf$auto(0x5, &(0x7f00000000c0)=@raw_tracepoint={0x8000000000009, 0xffffffffffffffff, 0x0, 0xd1}, 0x8) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x17, 0x0, 0x1) pipe$auto(0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0x8208ae63, 0x38) sendfile$auto(0x6, 0x3, 0x0, 0xfdef) socket(0xa, 0x2, 0x73) fsmount$auto(0x0, 0x0, 0x5) 1.077762582s ago: executing program 0 (id=1106): openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f0000000000), 0x75dd01, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop12/queue/nr_requests\x00', 0x80302, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r0, &(0x7f0000003900)='\t', 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) fsconfig$auto(r1, 0x4, &(0x7f0000000080)='+\x00\xc04\x95\x96XD\x11T\x11\xac@\xb9\'\xa8\x99\xf6\x99\xad\xa2w\xd55\xea|-&\v\xa9\xc5\xb1\xc6\n\xb0{\xe8', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) lchown$auto(&(0x7f0000000000)='.\x00', 0x0, 0x6) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) bpf$auto(0x5, &(0x7f00000000c0)=@raw_tracepoint={0x8000000000009, 0xffffffffffffffff, 0x0, 0xd1}, 0x8) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x17, 0x0, 0x1) pipe$auto(0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0x8208ae63, 0x38) sendfile$auto(0x6, 0x3, 0x0, 0xfdef) socket(0xa, 0x2, 0x73) fsmount$auto(0x0, 0x0, 0x5) 907.273441ms ago: executing program 1 (id=1107): mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'hsr0\x00', 0x0}) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYRES16=0x0, @ANYBLOB, @ANYRES32=r1, @ANYRESOCT=r1, @ANYRES32=r1, @ANYBLOB="060006ff05000000080003009b"], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D2\x00', 0x1, 0x0) ioctl$auto_SW_SYNC_IOC_INC(r2, 0x80045700, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) read$auto(r3, 0x0, 0x1f40) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/trace\x00', 0x600, 0xffeb) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r5 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x181140, 0x0) ioctl$auto_UI_BEGIN_FF_UPLOAD(r5, 0xc06855c8, &(0x7f0000000300)={0x4, 0x1000, {0x7f, 0xd, 0x401, {0x9, 0x7}, {0x0, 0x400}, @rumble={0x8, 0xff1d}}, {0x8, 0x100, 0x59e8, {0x1, 0x3}, {0x3ff, 0x1}, @condition=[{0x3, 0x4, 0x0, 0x8, 0x9, 0x990}, {0x6, 0xcb, 0x9, 0x0, 0x5, 0x6}]}}) 638.30562ms ago: executing program 1 (id=1108): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) signalfd$auto(0xffffffff, 0x0, 0x8) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000080)='/dev/usbmon23\x00', 0x40, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x840, 0xc) socket(0x1d, 0x2, 0x6) socket(0x18, 0xd, 0x9) io_uring_setup$auto(0x6, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0x0, 0x0) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) r0 = socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1a000}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x311) shutdown$auto(0x200000003, 0x2) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) io_uring_setup$auto(0x1, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) openat$auto_nsim_nexthop_bucket_activity_fops_fib(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim2/fib/nexthop_bucket_activity\x00', 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) 0s ago: executing program 1 (id=1109): r0 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mtd0\x00', 0x240280, 0x0) socket(0x2, 0x3, 0x1) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r2, &(0x7f0000004240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x1c, r1, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@HWSIM_ATTR_CHANNELS={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40c8}, 0x4048000) r3 = openat$auto_evm_xattr_ops_evm_secfs(0xffffffffffffff9c, &(0x7f0000000080), 0x100401, 0x0) write$auto_evm_xattr_ops_evm_secfs(r3, &(0x7f00000000c0)='.', 0x1) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x0, @empty}, 0x20055) ioctl$auto(0xc8, 0x400454ce, 0x5c8d) setsockopt$auto(0x3, 0x0, 0x28, 0xfffffffffffffffc, 0x70) readv$auto(0x10, &(0x7f0000000040)={&(0x7f0000000000), 0xf}, 0xbb) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyu3\x00', 0x1, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, &(0x7f0000000080)="f5c94556d7b994ee4c7d6b000087cfce41d8b86d8574badc") mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffe, 0x580f, 0x112f4a03, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0x2003f0, 0x15) getresgid$auto(0x0, &(0x7f0000000a40), 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xe0002, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x2, 0x73) r5 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x20b42, 0x0) write$auto(0x3, 0x0, 0x100082) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r5, 0x40045010, 0x0) write$auto_mtd_fops_mtdchar(r0, &(0x7f0000000440)="df", 0x1) kernel console output (not intermixed with test programs): 1.757919][ T9047] ? kernfs_fop_open+0xa3a/0xda0 [ 311.757959][ T9047] kernfs_fop_open+0xa3a/0xda0 [ 311.757995][ T9047] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 311.758044][ T9047] do_dentry_open+0x741/0x1c10 [ 311.758085][ T9047] ? __pfx_kernfs_fop_open+0x10/0x10 [ 311.758127][ T9047] vfs_open+0x82/0x3f0 [ 311.758160][ T9047] path_openat+0x1e5e/0x2d40 [ 311.758217][ T9047] ? __pfx_path_openat+0x10/0x10 [ 311.758269][ T9047] do_filp_open+0x20b/0x470 [ 311.758311][ T9047] ? __pfx_do_filp_open+0x10/0x10 [ 311.758380][ T9047] ? alloc_fd+0x471/0x7d0 [ 311.758430][ T9047] do_sys_openat2+0x11b/0x1d0 [ 311.758459][ T9047] ? __pfx_do_sys_openat2+0x10/0x10 [ 311.758505][ T9047] __x64_sys_openat+0x174/0x210 [ 311.758535][ T9047] ? __pfx___x64_sys_openat+0x10/0x10 [ 311.758570][ T9047] ? rcu_is_watching+0x12/0xc0 [ 311.758616][ T9047] do_syscall_64+0xcd/0x260 [ 311.758661][ T9047] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.758689][ T9047] RIP: 0033:0x7f960238d169 [ 311.758712][ T9047] 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 [ 311.758740][ T9047] RSP: 002b:00007f96031a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 311.758766][ T9047] RAX: ffffffffffffffda RBX: 00007f96025a6080 RCX: 00007f960238d169 [ 311.758784][ T9047] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 311.758802][ T9047] RBP: 00007f960240e990 R08: 0000000000000000 R09: 0000000000000000 [ 311.758827][ T9047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 311.758845][ T9047] R13: 0000000000000000 R14: 00007f96025a6080 R15: 00007ffdd8da34c8 [ 311.758882][ T9047] syzkaller syzkaller login: [ 312.434558][ T9053] Invalid ELF header magic: != ELF [ 314.503585][ T9082] Invalid ELF header magic: != ELF [ 315.246832][ T9077] Process accounting resumed [ 315.568887][ T9093] FAULT_INJECTION: forcing a failure. [ 315.568887][ T9093] name failslab, interval 1, probability 0, space 0, times 0 [ 315.610153][ T9093] CPU: 1 UID: 0 PID: 9093 Comm: syz.0.718 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 315.610197][ T9093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 315.610215][ T9093] Call Trace: [ 315.610225][ T9093] [ 315.610236][ T9093] dump_stack_lvl+0x16c/0x1f0 [ 315.610286][ T9093] should_fail_ex+0x512/0x640 [ 315.610329][ T9093] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 315.610375][ T9093] should_failslab+0xc2/0x120 [ 315.610405][ T9093] __kmalloc_cache_noprof+0x6a/0x3e0 [ 315.610447][ T9093] ? kernfs_fop_open+0xa3a/0xda0 [ 315.610500][ T9093] kernfs_fop_open+0xa3a/0xda0 [ 315.610535][ T9093] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 315.610582][ T9093] do_dentry_open+0x741/0x1c10 [ 315.610622][ T9093] ? __pfx_kernfs_fop_open+0x10/0x10 [ 315.610665][ T9093] vfs_open+0x82/0x3f0 [ 315.610699][ T9093] path_openat+0x1e5e/0x2d40 [ 315.610754][ T9093] ? __pfx_path_openat+0x10/0x10 [ 315.610826][ T9093] do_filp_open+0x20b/0x470 [ 315.610872][ T9093] ? __pfx_do_filp_open+0x10/0x10 [ 315.610946][ T9093] ? alloc_fd+0x471/0x7d0 [ 315.611003][ T9093] do_sys_openat2+0x11b/0x1d0 [ 315.611034][ T9093] ? __pfx_do_sys_openat2+0x10/0x10 [ 315.611081][ T9093] __x64_sys_openat+0x174/0x210 [ 315.611113][ T9093] ? __pfx___x64_sys_openat+0x10/0x10 [ 315.611148][ T9093] ? rcu_is_watching+0x12/0xc0 [ 315.611197][ T9093] do_syscall_64+0xcd/0x260 [ 315.611244][ T9093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.611275][ T9093] RIP: 0033:0x7f960238d169 [ 315.611298][ T9093] 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 [ 315.611332][ T9093] RSP: 002b:00007f96031a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 315.611360][ T9093] RAX: ffffffffffffffda RBX: 00007f96025a6080 RCX: 00007f960238d169 [ 315.611380][ T9093] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 315.611397][ T9093] RBP: 00007f960240e990 R08: 0000000000000000 R09: 0000000000000000 [ 315.611413][ T9093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 315.611428][ T9093] R13: 0000000000000000 R14: 00007f96025a6080 R15: 00007ffdd8da34c8 [ 315.611465][ T9093] [ 315.908953][ T9097] net_ratelimit: 338 callbacks suppressed [ 315.908974][ T9097] netlink: zone id is out of range [ 315.930612][ T9097] netlink: zone id is out of range [ 316.026217][ T9097] netlink: zone id is out of range [ 316.031388][ T9097] netlink: zone id is out of range [ 316.108578][ T9097] netlink: zone id is out of range [ 316.113749][ T9097] netlink: zone id is out of range [ 316.156810][ T9097] netlink: zone id is out of range [ 316.161987][ T9097] netlink: zone id is out of range [ 316.184628][ T9097] netlink: zone id is out of range [ 316.265845][ T9097] netlink: zone id is out of range syzkaller syzkaller login: [ 316.748831][ T9092] Console: switching to colour frame buffer device 128x48 [ 317.039617][ T9112] usb usb15: usbfs: process 9112 (syz.2.722) did not claim interface 0 before use [ 317.111398][ T9114] netlink: 16 bytes leftover after parsing attributes in process `syz.0.723'. [ 317.275867][ T9118] netlink: 8 bytes leftover after parsing attributes in process `syz.1.725'. [ 317.343549][ T9121] FAULT_INJECTION: forcing a failure. [ 317.343549][ T9121] name fail_futex, interval 1, probability 0, space 0, times 0 [ 317.391710][ T9121] CPU: 1 UID: 0 PID: 9121 Comm: syz.2.724 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 317.391759][ T9121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 317.391778][ T9121] Call Trace: [ 317.391788][ T9121] [ 317.391799][ T9121] dump_stack_lvl+0x16c/0x1f0 [ 317.391857][ T9121] should_fail_ex+0x512/0x640 [ 317.391894][ T9121] get_futex_key+0x49e/0x1000 [ 317.391937][ T9121] ? __pfx_get_futex_key+0x10/0x10 [ 317.392007][ T9121] futex_wake+0xe7/0x4e0 [ 317.392038][ T9121] ? __pfx_futex_wake+0x10/0x10 [ 317.392066][ T9121] ? rcu_is_watching+0x12/0xc0 [ 317.392118][ T9121] do_futex+0x1e3/0x350 [ 317.392161][ T9121] ? __pfx_do_futex+0x10/0x10 [ 317.392216][ T9121] ? __pfx___might_resched+0x10/0x10 [ 317.392263][ T9121] __x64_sys_futex+0x1e0/0x4c0 [ 317.392319][ T9121] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 317.392369][ T9121] ? __pfx___x64_sys_futex+0x10/0x10 [ 317.392413][ T9121] ? rcu_is_watching+0x12/0xc0 [ 317.392457][ T9121] do_syscall_64+0xcd/0x260 [ 317.392502][ T9121] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.392530][ T9121] RIP: 0033:0x7f8520b8d169 [ 317.392552][ T9121] 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 [ 317.392578][ T9121] RSP: 002b:00007f852193b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 317.392603][ T9121] RAX: ffffffffffffffda RBX: 00007f8520da6088 RCX: 00007f8520b8d169 [ 317.392641][ T9121] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f8520da608c [ 317.392659][ T9121] RBP: 00007f8520da6080 R08: 00007f852195d000 R09: 0000000000000000 [ 317.392676][ T9121] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f8520da608c [ 317.392696][ T9121] R13: 0000000000000000 R14: 00007ffdd3abdb20 R15: 00007ffdd3abdc08 [ 317.392732][ T9121] [ 317.577922][ C1] vkms_vblank_simulate: vblank timer overrun [ 318.014474][ T5838] Process accounting resumed [ 318.104657][ T9116] Console: switching to colour VGA+ 80x25 [ 318.571753][ T5847] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 318.585283][ T5847] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 318.599731][ T5847] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 318.632901][ T5847] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 318.640892][ T5847] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 319.247238][ T9141] Process accounting resumed [ 319.512052][ T9154] Invalid ELF header magic: != ELF [ 319.784542][ T9139] chnl_net:caif_netlink_parms(): no params data found [ 320.207116][ T9169] sp0: Synchronizing with TNC [ 320.242126][ T9139] bridge0: port 1(bridge_slave_0) entered blocking state [ 320.251564][ T9139] bridge0: port 1(bridge_slave_0) entered disabled state [ 320.286820][ T9139] bridge_slave_0: entered allmulticast mode [ 320.305835][ T9139] bridge_slave_0: entered promiscuous mode [ 320.314569][ T9139] bridge0: port 2(bridge_slave_1) entered blocking state [ 320.334053][ T9139] bridge0: port 2(bridge_slave_1) entered disabled state [ 320.376782][ T9139] bridge_slave_1: entered allmulticast mode [ 320.394997][ T9139] bridge_slave_1: entered promiscuous mode [ 320.715870][ T5847] Bluetooth: hci4: command tx timeout [ 320.741522][ T9139] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 320.849925][ T9139] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 321.034612][ T9139] team0: Port device team_slave_0 added [ 321.116093][ T9139] team0: Port device team_slave_1 added [ 321.313383][ T9139] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 321.330008][ T9139] 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. [ 321.356070][ C1] vkms_vblank_simulate: vblank timer overrun [ 321.396345][ T9139] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 321.590961][ T9139] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 321.598333][ T9139] 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. [ 321.624262][ C1] vkms_vblank_simulate: vblank timer overrun [ 321.637715][ T9139] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 321.836205][ T9182] Process accounting resumed [ 321.841823][ T9139] hsr_slave_0: entered promiscuous mode [ 321.848762][ T9139] hsr_slave_1: entered promiscuous mode [ 321.854982][ T9139] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 321.873409][ T9139] Cannot create hsr debugfs directory [ 322.243429][ T9192] net_ratelimit: 336 callbacks suppressed [ 322.243455][ T9192] netlink: zone id is out of range [ 322.284519][ T9192] netlink: zone id is out of range [ 322.290587][ T9192] netlink: zone id is out of range [ 322.315911][ T9192] netlink: zone id is out of range [ 322.321087][ T9192] netlink: zone id is out of range [ 322.334056][ T9192] netlink: zone id is out of range [ 322.362685][ T9192] netlink: zone id is out of range [ 322.368271][ T9192] netlink: zone id is out of range [ 322.373430][ T9192] netlink: zone id is out of range [ 322.472354][ T9192] netlink: zone id is out of range [ 322.475398][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.485807][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.786188][ T5847] Bluetooth: hci4: command tx timeout [ 323.563404][ T9139] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 323.588467][ T9139] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 323.620806][ T9139] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 323.643167][ T9139] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 323.976251][ T9139] 8021q: adding VLAN 0 to HW filter on device bond0 [ 324.021096][ T9139] 8021q: adding VLAN 0 to HW filter on device team0 [ 324.052355][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.059538][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.089165][ T9220] FAULT_INJECTION: forcing a failure. [ 324.089165][ T9220] name failslab, interval 1, probability 0, space 0, times 0 [ 324.108656][ T9220] CPU: 1 UID: 0 PID: 9220 Comm: syz.2.744 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 324.108699][ T9220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 324.108717][ T9220] Call Trace: [ 324.108728][ T9220] [ 324.108740][ T9220] dump_stack_lvl+0x16c/0x1f0 [ 324.108790][ T9220] should_fail_ex+0x512/0x640 [ 324.108826][ T9220] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 324.108872][ T9220] should_failslab+0xc2/0x120 [ 324.108902][ T9220] __kmalloc_cache_noprof+0x6a/0x3e0 [ 324.108943][ T9220] ? ring_buffer_read_prepare+0x101/0x320 [ 324.108987][ T9220] ? kasan_save_track+0x14/0x30 [ 324.109036][ T9220] ring_buffer_read_prepare+0x101/0x320 [ 324.109091][ T9220] tracing_open+0x925/0xf90 [ 324.109139][ T9220] do_dentry_open+0x741/0x1c10 [ 324.109184][ T9220] ? __pfx_tracing_open+0x10/0x10 [ 324.109232][ T9220] vfs_open+0x82/0x3f0 [ 324.109269][ T9220] path_openat+0x1e5e/0x2d40 [ 324.109329][ T9220] ? __pfx_path_openat+0x10/0x10 [ 324.109384][ T9220] do_filp_open+0x20b/0x470 [ 324.109431][ T9220] ? __pfx_do_filp_open+0x10/0x10 [ 324.109509][ T9220] ? alloc_fd+0x471/0x7d0 [ 324.109568][ T9220] do_sys_openat2+0x11b/0x1d0 [ 324.109602][ T9220] ? __pfx_do_sys_openat2+0x10/0x10 [ 324.109653][ T9220] __x64_sys_openat+0x174/0x210 [ 324.109688][ T9220] ? __pfx___x64_sys_openat+0x10/0x10 [ 324.109726][ T9220] ? rcu_is_watching+0x12/0xc0 [ 324.109777][ T9220] do_syscall_64+0xcd/0x260 [ 324.109830][ T9220] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.109863][ T9220] RIP: 0033:0x7f8520b8d169 [ 324.109890][ T9220] 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 [ 324.109921][ T9220] RSP: 002b:00007f852193b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 324.109951][ T9220] RAX: ffffffffffffffda RBX: 00007f8520da6080 RCX: 00007f8520b8d169 [ 324.109972][ T9220] RDX: 0000000000000600 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 324.109992][ T9220] RBP: 00007f8520c0e990 R08: 0000000000000000 R09: 0000000000000000 [ 324.110011][ T9220] R10: 000000000000ffeb R11: 0000000000000246 R12: 0000000000000000 [ 324.110029][ T9220] R13: 0000000000000000 R14: 00007f8520da6080 R15: 00007ffdd3abdc08 [ 324.110078][ T9220] [ 324.627185][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.634458][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 324.847639][ T9139] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 324.866683][ T5847] Bluetooth: hci4: command tx timeout [ 325.154439][ T9219] Process accounting resumed [ 325.426016][ T9243] FAULT_INJECTION: forcing a failure. [ 325.426016][ T9243] name failslab, interval 1, probability 0, space 0, times 0 [ 325.445878][ T9243] CPU: 1 UID: 0 PID: 9243 Comm: syz.0.750 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 325.445925][ T9243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 325.445945][ T9243] Call Trace: [ 325.445956][ T9243] [ 325.445970][ T9243] dump_stack_lvl+0x16c/0x1f0 [ 325.446031][ T9243] should_fail_ex+0x512/0x640 [ 325.446068][ T9243] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 325.446121][ T9243] should_failslab+0xc2/0x120 [ 325.446154][ T9243] __kmalloc_cache_noprof+0x6a/0x3e0 [ 325.446200][ T9243] ? kernfs_fop_open+0xa3a/0xda0 [ 325.446262][ T9243] kernfs_fop_open+0xa3a/0xda0 [ 325.446301][ T9243] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 325.446354][ T9243] do_dentry_open+0x741/0x1c10 [ 325.446400][ T9243] ? __pfx_kernfs_fop_open+0x10/0x10 [ 325.446449][ T9243] vfs_open+0x82/0x3f0 [ 325.446487][ T9243] path_openat+0x1e5e/0x2d40 [ 325.446570][ T9243] ? __pfx_path_openat+0x10/0x10 [ 325.446630][ T9243] do_filp_open+0x20b/0x470 [ 325.446679][ T9243] ? __pfx_do_filp_open+0x10/0x10 [ 325.446758][ T9243] ? alloc_fd+0x471/0x7d0 [ 325.446819][ T9243] do_sys_openat2+0x11b/0x1d0 [ 325.446853][ T9243] ? __pfx_do_sys_openat2+0x10/0x10 [ 325.446908][ T9243] __x64_sys_openat+0x174/0x210 [ 325.446945][ T9243] ? __pfx___x64_sys_openat+0x10/0x10 [ 325.446984][ T9243] ? rcu_is_watching+0x12/0xc0 [ 325.447048][ T9243] do_syscall_64+0xcd/0x260 [ 325.447101][ T9243] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.447136][ T9243] RIP: 0033:0x7f960238d169 [ 325.447164][ T9243] 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 [ 325.447197][ T9243] RSP: 002b:00007f96031a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 325.447228][ T9243] RAX: ffffffffffffffda RBX: 00007f96025a6080 RCX: 00007f960238d169 [ 325.447249][ T9243] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 325.447270][ T9243] RBP: 00007f960240e990 R08: 0000000000000000 R09: 0000000000000000 [ 325.447290][ T9243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 325.447309][ T9243] R13: 0000000000000000 R14: 00007f96025a6080 R15: 00007ffdd8da34c8 [ 325.447351][ T9243] [ 325.925812][ T9245] Console: switching to colour frame buffer device 128x48 [ 326.427424][ T9139] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 326.946094][ T5847] Bluetooth: hci4: command tx timeout [ 327.282155][ T30] audit: type=1326 audit(6039502543.263:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9256 comm="syz.0.753" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f960238d169 code=0x0 [ 327.328762][ T9261] net_ratelimit: 165 callbacks suppressed [ 327.328785][ T9261] netlink: zone id is out of range [ 327.385993][ T9261] netlink: zone id is out of range [ 327.395065][ T9261] netlink: zone id is out of range [ 327.412076][ T9261] netlink: zone id is out of range [ 327.422223][ T9261] netlink: zone id is out of range [ 327.432357][ T9261] netlink: zone id is out of range [ 327.443102][ T9261] netlink: zone id is out of range [ 327.461898][ T9139] veth0_vlan: entered promiscuous mode [ 327.471260][ T9261] netlink: zone id is out of range [ 327.496563][ T9268] FAULT_INJECTION: forcing a failure. [ 327.496563][ T9268] name failslab, interval 1, probability 0, space 0, times 0 [ 327.506376][ T9261] netlink: zone id is out of range [ 327.539832][ T9268] CPU: 1 UID: 0 PID: 9268 Comm: syz.2.754 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 327.539879][ T9268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 327.539899][ T9268] Call Trace: [ 327.539910][ T9268] [ 327.539923][ T9268] dump_stack_lvl+0x16c/0x1f0 [ 327.539976][ T9268] should_fail_ex+0x512/0x640 [ 327.540012][ T9268] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 327.540062][ T9268] should_failslab+0xc2/0x120 [ 327.540093][ T9268] __kmalloc_cache_noprof+0x6a/0x3e0 [ 327.540137][ T9268] ? kernfs_fop_open+0xa3a/0xda0 [ 327.540185][ T9268] kernfs_fop_open+0xa3a/0xda0 [ 327.540228][ T9268] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 327.540282][ T9268] do_dentry_open+0x741/0x1c10 [ 327.540331][ T9268] ? __pfx_kernfs_fop_open+0x10/0x10 [ 327.540380][ T9268] vfs_open+0x82/0x3f0 [ 327.540418][ T9268] path_openat+0x1e5e/0x2d40 [ 327.540481][ T9268] ? __pfx_path_openat+0x10/0x10 [ 327.540541][ T9268] do_filp_open+0x20b/0x470 [ 327.540596][ T9268] ? __pfx_do_filp_open+0x10/0x10 [ 327.540680][ T9268] ? alloc_fd+0x471/0x7d0 [ 327.540739][ T9268] do_sys_openat2+0x11b/0x1d0 [ 327.540773][ T9268] ? __pfx_do_sys_openat2+0x10/0x10 [ 327.540825][ T9268] __x64_sys_openat+0x174/0x210 [ 327.540862][ T9268] ? __pfx___x64_sys_openat+0x10/0x10 [ 327.540900][ T9268] ? rcu_is_watching+0x12/0xc0 [ 327.540952][ T9268] do_syscall_64+0xcd/0x260 [ 327.541002][ T9268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.541033][ T9268] RIP: 0033:0x7f8520b8d169 [ 327.541059][ T9268] 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 [ 327.541089][ T9268] RSP: 002b:00007f852193b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 327.541117][ T9268] RAX: ffffffffffffffda RBX: 00007f8520da6080 RCX: 00007f8520b8d169 [ 327.541138][ T9268] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 327.541158][ T9268] RBP: 00007f8520c0e990 R08: 0000000000000000 R09: 0000000000000000 [ 327.541177][ T9268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 327.541195][ T9268] R13: 0000000000000000 R14: 00007f8520da6080 R15: 00007ffdd3abdc08 [ 327.541234][ T9268] [ 327.564902][ T9261] netlink: zone id is out of range [ 327.938119][ T9268] Console: switching to colour VGA+ 80x25 [ 328.054914][ T9139] veth1_vlan: entered promiscuous mode [ 328.155484][ T9268] Console: switching to colour frame buffer device 128x48 [ 328.772846][ T9139] veth0_macvtap: entered promiscuous mode [ 328.809600][ T9139] veth1_macvtap: entered promiscuous mode [ 328.901236][ T9139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 328.953486][ T9139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 328.985042][ T9139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 329.030537][ T9139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.054561][ T9139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 329.085969][ T9139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.105777][ T9139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 329.133551][ T9139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.153468][ T9139] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 329.307380][ T9139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.342594][ T9139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.375911][ T9139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.404668][ T9139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.418234][ T9139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.445799][ T9139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.476157][ T9139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.495773][ T9139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.527449][ T9139] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 329.597466][ T9139] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.626193][ T9139] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.645329][ T9139] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.655466][ T9139] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 330.111407][ T1160] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 330.132910][ T1160] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 330.202435][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 330.222226][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 330.550832][ T9294] FAULT_INJECTION: forcing a failure. [ 330.550832][ T9294] name failslab, interval 1, probability 0, space 0, times 0 [ 330.626677][ T9294] CPU: 0 UID: 0 PID: 9294 Comm: syz.2.761 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 330.626722][ T9294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 330.626742][ T9294] Call Trace: [ 330.626753][ T9294] [ 330.626766][ T9294] dump_stack_lvl+0x16c/0x1f0 [ 330.626818][ T9294] should_fail_ex+0x512/0x640 [ 330.626854][ T9294] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 330.626904][ T9294] should_failslab+0xc2/0x120 [ 330.626936][ T9294] __kmalloc_cache_noprof+0x6a/0x3e0 [ 330.626980][ T9294] ? kernfs_fop_open+0xa3a/0xda0 [ 330.627027][ T9294] kernfs_fop_open+0xa3a/0xda0 [ 330.627069][ T9294] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 330.627123][ T9294] do_dentry_open+0x741/0x1c10 [ 330.627172][ T9294] ? __pfx_kernfs_fop_open+0x10/0x10 [ 330.627221][ T9294] vfs_open+0x82/0x3f0 [ 330.627260][ T9294] path_openat+0x1e5e/0x2d40 [ 330.627324][ T9294] ? __pfx_path_openat+0x10/0x10 [ 330.627384][ T9294] do_filp_open+0x20b/0x470 [ 330.627443][ T9294] ? __pfx_do_filp_open+0x10/0x10 [ 330.627522][ T9294] ? alloc_fd+0x471/0x7d0 [ 330.627580][ T9294] do_sys_openat2+0x11b/0x1d0 [ 330.627614][ T9294] ? __pfx_do_sys_openat2+0x10/0x10 [ 330.627665][ T9294] __x64_sys_openat+0x174/0x210 [ 330.627701][ T9294] ? __pfx___x64_sys_openat+0x10/0x10 [ 330.627739][ T9294] ? rcu_is_watching+0x12/0xc0 [ 330.627792][ T9294] do_syscall_64+0xcd/0x260 [ 330.627843][ T9294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 330.627875][ T9294] RIP: 0033:0x7f8520b8d169 [ 330.627902][ T9294] 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 [ 330.627934][ T9294] RSP: 002b:00007f852193b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 330.627964][ T9294] RAX: ffffffffffffffda RBX: 00007f8520da6080 RCX: 00007f8520b8d169 [ 330.627985][ T9294] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 330.628005][ T9294] RBP: 00007f8520c0e990 R08: 0000000000000000 R09: 0000000000000000 [ 330.628024][ T9294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 330.628042][ T9294] R13: 0000000000000000 R14: 00007f8520da6080 R15: 00007ffdd3abdc08 [ 330.628083][ T9294] [ 331.587033][ T9294] Console: switching to colour VGA+ 80x25 [ 331.804043][ T9305] Console: switching to colour frame buffer device 128x48 [ 332.153093][ T9316] FAULT_INJECTION: forcing a failure. [ 332.153093][ T9316] name failslab, interval 1, probability 0, space 0, times 0 [ 332.195900][ T9316] CPU: 0 UID: 0 PID: 9316 Comm: syz.0.765 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 332.195944][ T9316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 332.195963][ T9316] Call Trace: [ 332.195974][ T9316] [ 332.195986][ T9316] dump_stack_lvl+0x16c/0x1f0 [ 332.196039][ T9316] should_fail_ex+0x512/0x640 [ 332.196077][ T9316] ? __kmalloc_noprof+0xbf/0x510 [ 332.196131][ T9316] ? ring_buffer_read_prepare+0x171/0x320 [ 332.196178][ T9316] should_failslab+0xc2/0x120 [ 332.196211][ T9316] __kmalloc_noprof+0xd2/0x510 [ 332.196266][ T9316] ? kasan_save_track+0x14/0x30 [ 332.196339][ T9316] ring_buffer_read_prepare+0x171/0x320 [ 332.196390][ T9316] tracing_open+0x925/0xf90 [ 332.196441][ T9316] do_dentry_open+0x741/0x1c10 [ 332.196490][ T9316] ? __pfx_tracing_open+0x10/0x10 [ 332.196544][ T9316] vfs_open+0x82/0x3f0 [ 332.196583][ T9316] path_openat+0x1e5e/0x2d40 [ 332.196653][ T9316] ? __pfx_path_openat+0x10/0x10 [ 332.196712][ T9316] do_filp_open+0x20b/0x470 [ 332.196756][ T9316] ? __pfx_do_filp_open+0x10/0x10 [ 332.196837][ T9316] ? alloc_fd+0x471/0x7d0 [ 332.196900][ T9316] do_sys_openat2+0x11b/0x1d0 [ 332.196937][ T9316] ? __pfx_do_sys_openat2+0x10/0x10 [ 332.196989][ T9316] __x64_sys_openat+0x174/0x210 [ 332.197027][ T9316] ? __pfx___x64_sys_openat+0x10/0x10 [ 332.197066][ T9316] ? rcu_is_watching+0x12/0xc0 [ 332.197119][ T9316] do_syscall_64+0xcd/0x260 [ 332.197181][ T9316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 332.197220][ T9316] RIP: 0033:0x7f960238d169 [ 332.197252][ T9316] 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 [ 332.197284][ T9316] RSP: 002b:00007f96031ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 332.197325][ T9316] RAX: ffffffffffffffda RBX: 00007f96025a5fa0 RCX: 00007f960238d169 [ 332.197353][ T9316] RDX: 0000000000000600 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 332.197374][ T9316] RBP: 00007f960240e990 R08: 0000000000000000 R09: 0000000000000000 [ 332.197395][ T9316] R10: 000000000000ffeb R11: 0000000000000246 R12: 0000000000000000 [ 332.197416][ T9316] R13: 0000000000000000 R14: 00007f96025a5fa0 R15: 00007ffdd8da34c8 [ 332.197460][ T9316] [ 333.146577][ T9326] net_ratelimit: 430 callbacks suppressed [ 333.146603][ T9326] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 333.869003][ T9333] netlink: 306 bytes leftover after parsing attributes in process `syz.1.768'. [ 333.908571][ T9340] netlink: zone id is out of range [ 333.924009][ T9340] netlink: zone id is out of range [ 333.955247][ T9340] netlink: zone id is out of range [ 333.981650][ T9339] sp0: Synchronizing with TNC [ 333.997689][ T9340] netlink: zone id is out of range [ 334.002857][ T9340] netlink: zone id is out of range [ 334.073909][ T9340] netlink: zone id is out of range [ 334.132569][ T9340] netlink: zone id is out of range [ 334.169292][ T9340] netlink: zone id is out of range [ 334.192628][ T9340] netlink: zone id is out of range [ 339.586585][ T9409] net_ratelimit: 333 callbacks suppressed [ 339.586613][ T9409] netlink: zone id is out of range [ 339.649645][ T9409] netlink: zone id is out of range [ 339.661425][ T9409] netlink: zone id is out of range [ 339.677790][ T9409] netlink: zone id is out of range [ 339.708572][ T9409] netlink: zone id is out of range [ 339.729104][ T9409] netlink: zone id is out of range [ 339.786065][ T9409] netlink: zone id is out of range [ 339.791231][ T9409] netlink: zone id is out of range [ 339.850436][ T9409] netlink: zone id is out of range [ 339.855624][ T9409] netlink: zone id is out of range [ 340.079233][ T9425] scsi_dev_info_list_add_str: bad dev info string ')–õÒzD éú÷5fk+*X€©#åR8¾ð4*œýVs÷nîdv»ø¼qQWˆ}ûÄ~YrÈ€-8VGDƘ¹‹åLáBÍ%v—†õv‘}–Ypq|ƒí?ñºO¼ö[ŒÐ,!ä Ù7xWDr¾Ÿµ% [Û}†Eµ$3?ñGË™Î9–Ff=ŠÃlør«GH;2L<õ»=ÒÚ|èž¿®ô8ƒ -c¡„ FÕ¸šë"™ž£É[v9¯qôÂ4‚ MmËvq®ékñ¹¹ò[ÕãËú(i¨ýˆNDСÄMîËX PS­êq•èqX4‰X`VððŸ!;r¶Ö ±È)y]×W¨šzfIðH0êáÓ,àëí¬é¢vß{q8ÊìÛשU·Ü¹ä‘‰mØ›ŽH•ŽT´¸wí™C€Ïzø-óŠÊnR%§2]ÌÎx0Òéª5oùÐëâòÕ•|3>ÕlñS*LŒõÝ/«CdgÓ‘àŠ[C=Cw‹e•Äm)«ÿòÕl#È' '‹ï'“Sž‰¡.ÍsHgi-à»ÛTY%ܹF§…*8úÒnFTÿH‡—ýæ¿?“ÿ–Þi{' '' [ 340.395699][ T9431] FAULT_INJECTION: forcing a failure. [ 340.395699][ T9431] name failslab, interval 1, probability 0, space 0, times 0 [ 340.458793][ T9431] CPU: 1 UID: 0 PID: 9431 Comm: syz.4.788 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 340.458843][ T9431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 340.458864][ T9431] Call Trace: [ 340.458876][ T9431] [ 340.458891][ T9431] dump_stack_lvl+0x16c/0x1f0 [ 340.458947][ T9431] should_fail_ex+0x512/0x640 [ 340.458986][ T9431] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 340.459037][ T9431] should_failslab+0xc2/0x120 [ 340.459071][ T9431] __kmalloc_cache_noprof+0x6a/0x3e0 [ 340.459118][ T9431] ? kernfs_fop_open+0xa3a/0xda0 [ 340.459166][ T9431] kernfs_fop_open+0xa3a/0xda0 [ 340.459211][ T9431] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 340.459267][ T9431] do_dentry_open+0x741/0x1c10 [ 340.459316][ T9431] ? __pfx_kernfs_fop_open+0x10/0x10 [ 340.459368][ T9431] vfs_open+0x82/0x3f0 [ 340.459409][ T9431] path_openat+0x1e5e/0x2d40 [ 340.459477][ T9431] ? __pfx_path_openat+0x10/0x10 [ 340.459539][ T9431] do_filp_open+0x20b/0x470 [ 340.459591][ T9431] ? __pfx_do_filp_open+0x10/0x10 [ 340.459673][ T9431] ? alloc_fd+0x471/0x7d0 [ 340.459733][ T9431] do_sys_openat2+0x11b/0x1d0 [ 340.459769][ T9431] ? __pfx_do_sys_openat2+0x10/0x10 [ 340.459843][ T9431] __x64_sys_openat+0x174/0x210 [ 340.459880][ T9431] ? __pfx___x64_sys_openat+0x10/0x10 [ 340.459919][ T9431] ? rcu_is_watching+0x12/0xc0 [ 340.459973][ T9431] do_syscall_64+0xcd/0x260 [ 340.460024][ T9431] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.460057][ T9431] RIP: 0033:0x7fbbc938d169 [ 340.460084][ T9431] 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 [ 340.460117][ T9431] RSP: 002b:00007fbbca17f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 340.460148][ T9431] RAX: ffffffffffffffda RBX: 00007fbbc95a6080 RCX: 00007fbbc938d169 [ 340.460169][ T9431] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 340.460191][ T9431] RBP: 00007fbbc940e990 R08: 0000000000000000 R09: 0000000000000000 [ 340.460210][ T9431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 340.460230][ T9431] R13: 0000000000000000 R14: 00007fbbc95a6080 R15: 00007ffd148748c8 [ 340.460272][ T9431] [ 340.840809][ T9431] Console: switching to colour VGA+ 80x25 [ 341.105257][ T9431] Console: switching to colour frame buffer device 128x48 [ 342.592436][ T9439] FAULT_INJECTION: forcing a failure. [ 342.592436][ T9439] name failslab, interval 1, probability 0, space 0, times 0 [ 342.675931][ T9439] CPU: 0 UID: 0 PID: 9439 Comm: syz.0.789 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 342.675974][ T9439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 342.675993][ T9439] Call Trace: [ 342.676005][ T9439] [ 342.676017][ T9439] dump_stack_lvl+0x16c/0x1f0 [ 342.676070][ T9439] should_fail_ex+0x512/0x640 [ 342.676106][ T9439] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 342.676155][ T9439] should_failslab+0xc2/0x120 [ 342.676186][ T9439] __kmalloc_cache_noprof+0x6a/0x3e0 [ 342.676232][ T9439] ? kernfs_fop_open+0xa3a/0xda0 [ 342.676279][ T9439] kernfs_fop_open+0xa3a/0xda0 [ 342.676322][ T9439] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 342.676377][ T9439] do_dentry_open+0x741/0x1c10 [ 342.676425][ T9439] ? __pfx_kernfs_fop_open+0x10/0x10 [ 342.676475][ T9439] vfs_open+0x82/0x3f0 [ 342.676514][ T9439] path_openat+0x1e5e/0x2d40 [ 342.676578][ T9439] ? __pfx_path_openat+0x10/0x10 [ 342.676638][ T9439] do_filp_open+0x20b/0x470 [ 342.676696][ T9439] ? __pfx_do_filp_open+0x10/0x10 [ 342.676776][ T9439] ? alloc_fd+0x471/0x7d0 [ 342.676835][ T9439] do_sys_openat2+0x11b/0x1d0 [ 342.676869][ T9439] ? __pfx_do_sys_openat2+0x10/0x10 [ 342.676922][ T9439] __x64_sys_openat+0x174/0x210 [ 342.676957][ T9439] ? __pfx___x64_sys_openat+0x10/0x10 [ 342.676996][ T9439] ? rcu_is_watching+0x12/0xc0 [ 342.677049][ T9439] do_syscall_64+0xcd/0x260 [ 342.677104][ T9439] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.677136][ T9439] RIP: 0033:0x7f960238d169 [ 342.677161][ T9439] 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 [ 342.677193][ T9439] RSP: 002b:00007f96031a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 342.677223][ T9439] RAX: ffffffffffffffda RBX: 00007f96025a6080 RCX: 00007f960238d169 [ 342.677244][ T9439] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 342.677265][ T9439] RBP: 00007f960240e990 R08: 0000000000000000 R09: 0000000000000000 [ 342.677285][ T9439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.677303][ T9439] R13: 0000000000000000 R14: 00007f96025a6080 R15: 00007ffdd8da34c8 [ 342.677344][ T9439] [ 342.903096][ C0] vkms_vblank_simulate: vblank timer overrun [ 343.085501][ T9439] Console: switching to colour VGA+ 80x25 [ 343.873621][ T9441] Process accounting resumed [ 343.923630][ T9438] Console: switching to colour frame buffer device 128x48 [ 345.142989][ T9470] FAULT_INJECTION: forcing a failure. [ 345.142989][ T9470] name failslab, interval 1, probability 0, space 0, times 0 [ 345.175975][ T9470] CPU: 1 UID: 0 PID: 9470 Comm: syz.2.795 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 345.176015][ T9470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 345.176034][ T9470] Call Trace: [ 345.176044][ T9470] [ 345.176055][ T9470] dump_stack_lvl+0x16c/0x1f0 [ 345.176102][ T9470] should_fail_ex+0x512/0x640 [ 345.176135][ T9470] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 345.176178][ T9470] should_failslab+0xc2/0x120 [ 345.176206][ T9470] __kmalloc_cache_noprof+0x6a/0x3e0 [ 345.176246][ T9470] ? kernfs_fop_open+0xa3a/0xda0 [ 345.176289][ T9470] kernfs_fop_open+0xa3a/0xda0 [ 345.176327][ T9470] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 345.176378][ T9470] do_dentry_open+0x741/0x1c10 [ 345.176421][ T9470] ? __pfx_kernfs_fop_open+0x10/0x10 [ 345.176465][ T9470] vfs_open+0x82/0x3f0 [ 345.176500][ T9470] path_openat+0x1e5e/0x2d40 [ 345.176568][ T9470] ? __pfx_path_openat+0x10/0x10 [ 345.176646][ T9470] do_filp_open+0x20b/0x470 [ 345.176696][ T9470] ? __pfx_do_filp_open+0x10/0x10 [ 345.176791][ T9470] ? alloc_fd+0x471/0x7d0 [ 345.176851][ T9470] do_sys_openat2+0x11b/0x1d0 [ 345.176885][ T9470] ? __pfx_do_sys_openat2+0x10/0x10 [ 345.176938][ T9470] __x64_sys_openat+0x174/0x210 [ 345.176974][ T9470] ? __pfx___x64_sys_openat+0x10/0x10 [ 345.177012][ T9470] ? rcu_is_watching+0x12/0xc0 [ 345.177064][ T9470] do_syscall_64+0xcd/0x260 [ 345.177115][ T9470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.177147][ T9470] RIP: 0033:0x7f8520b8d169 [ 345.177172][ T9470] 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 [ 345.177205][ T9470] RSP: 002b:00007f852193b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 345.177237][ T9470] RAX: ffffffffffffffda RBX: 00007f8520da6080 RCX: 00007f8520b8d169 [ 345.177258][ T9470] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 345.177278][ T9470] RBP: 00007f8520c0e990 R08: 0000000000000000 R09: 0000000000000000 [ 345.177296][ T9470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 345.177314][ T9470] R13: 0000000000000000 R14: 00007f8520da6080 R15: 00007ffdd3abdc08 [ 345.177355][ T9470] [ 345.594290][ T9473] FAULT_INJECTION: forcing a failure. [ 345.594290][ T9473] name fail_futex, interval 1, probability 0, space 0, times 0 [ 345.608086][ T9473] CPU: 1 UID: 0 PID: 9473 Comm: syz.4.796 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 345.608129][ T9473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 345.608149][ T9473] Call Trace: [ 345.608161][ T9473] [ 345.608173][ T9473] dump_stack_lvl+0x16c/0x1f0 [ 345.608225][ T9473] should_fail_ex+0x512/0x640 [ 345.608269][ T9473] get_futex_key+0x49e/0x1000 [ 345.608317][ T9473] ? __pfx_get_futex_key+0x10/0x10 [ 345.608362][ T9473] ? kfree+0x252/0x4d0 [ 345.608413][ T9473] futex_wake+0xe7/0x4e0 [ 345.608448][ T9473] ? __pfx_futex_wake+0x10/0x10 [ 345.608479][ T9473] ? __pfx_vfs_writev+0x10/0x10 [ 345.608534][ T9473] ? do_writev+0x218/0x330 [ 345.608584][ T9473] do_futex+0x1e3/0x350 [ 345.608641][ T9473] ? __pfx_do_futex+0x10/0x10 [ 345.608682][ T9473] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 345.608740][ T9473] __x64_sys_futex+0x1e0/0x4c0 [ 345.608785][ T9473] ? fput+0x70/0xf0 [ 345.608814][ T9473] ? __pfx___x64_sys_futex+0x10/0x10 [ 345.608858][ T9473] ? __pfx_do_writev+0x10/0x10 [ 345.608896][ T9473] ? rcu_is_watching+0x12/0xc0 [ 345.608943][ T9473] do_syscall_64+0xcd/0x260 [ 345.608990][ T9473] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.609021][ T9473] RIP: 0033:0x7fbbc938d169 [ 345.609044][ T9473] 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 [ 345.609075][ T9473] RSP: 002b:00007fbbca1a00e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 345.609104][ T9473] RAX: ffffffffffffffda RBX: 00007fbbc95a5fa8 RCX: 00007fbbc938d169 [ 345.609124][ T9473] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fbbc95a5fac [ 345.609143][ T9473] RBP: 00007fbbc95a5fa0 R08: 00007fbbca1a1000 R09: 0000000000000000 [ 345.609161][ T9473] R10: 0000000000000008 R11: 0000000000000246 R12: 00007fbbc95a5fac [ 345.609179][ T9473] R13: 0000000000000000 R14: 00007ffd148747e0 R15: 00007ffd148748c8 [ 345.609216][ T9473] [ 346.201809][ T9478] FAULT_INJECTION: forcing a failure. [ 346.201809][ T9478] name failslab, interval 1, probability 0, space 0, times 0 [ 346.248092][ T9478] CPU: 0 UID: 0 PID: 9478 Comm: syz.4.798 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 346.248135][ T9478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 346.248154][ T9478] Call Trace: [ 346.248165][ T9478] [ 346.248177][ T9478] dump_stack_lvl+0x16c/0x1f0 [ 346.248227][ T9478] should_fail_ex+0x512/0x640 [ 346.248261][ T9478] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 346.248307][ T9478] should_failslab+0xc2/0x120 [ 346.248343][ T9478] __kmalloc_cache_noprof+0x6a/0x3e0 [ 346.248385][ T9478] ? ring_buffer_read_prepare+0x101/0x320 [ 346.248429][ T9478] ? kasan_save_track+0x14/0x30 [ 346.248479][ T9478] ring_buffer_read_prepare+0x101/0x320 [ 346.248527][ T9478] tracing_open+0x925/0xf90 [ 346.248575][ T9478] do_dentry_open+0x741/0x1c10 [ 346.248620][ T9478] ? __pfx_tracing_open+0x10/0x10 [ 346.248668][ T9478] vfs_open+0x82/0x3f0 [ 346.248705][ T9478] path_openat+0x1e5e/0x2d40 [ 346.248770][ T9478] ? __pfx_path_openat+0x10/0x10 [ 346.248826][ T9478] do_filp_open+0x20b/0x470 [ 346.248872][ T9478] ? __pfx_do_filp_open+0x10/0x10 [ 346.248945][ T9478] ? alloc_fd+0x471/0x7d0 [ 346.249000][ T9478] do_sys_openat2+0x11b/0x1d0 [ 346.249032][ T9478] ? __pfx_do_sys_openat2+0x10/0x10 [ 346.249081][ T9478] __x64_sys_openat+0x174/0x210 [ 346.249115][ T9478] ? __pfx___x64_sys_openat+0x10/0x10 [ 346.249152][ T9478] ? rcu_is_watching+0x12/0xc0 [ 346.249201][ T9478] do_syscall_64+0xcd/0x260 [ 346.249249][ T9478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.249290][ T9478] RIP: 0033:0x7fbbc938d169 [ 346.249313][ T9478] 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 [ 346.249341][ T9478] RSP: 002b:00007fbbca1a0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 346.249368][ T9478] RAX: ffffffffffffffda RBX: 00007fbbc95a5fa0 RCX: 00007fbbc938d169 [ 346.249387][ T9478] RDX: 0000000000000600 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 346.249405][ T9478] RBP: 00007fbbc940e990 R08: 0000000000000000 R09: 0000000000000000 [ 346.249422][ T9478] R10: 000000000000ffeb R11: 0000000000000246 R12: 0000000000000000 [ 346.249439][ T9478] R13: 0000000000000000 R14: 00007fbbc95a5fa0 R15: 00007ffd148748c8 [ 346.249475][ T9478] [ 346.477133][ C0] vkms_vblank_simulate: vblank timer overrun [ 347.886923][ T9512] net_ratelimit: 195 callbacks suppressed [ 347.886947][ T9512] netlink: zone id is out of range [ 347.946040][ T9512] netlink: zone id is out of range [ 347.954868][ T9512] netlink: zone id is out of range [ 347.985928][ T9512] netlink: zone id is out of range [ 347.991237][ T9512] netlink: zone id is out of range [ 348.008367][ T9512] netlink: zone id is out of range [ 348.013534][ T9512] netlink: zone id is out of range [ 348.112559][ T9512] netlink: zone id is out of range [ 348.216767][ T9512] netlink: zone id is out of range [ 348.228053][ T9512] netlink: zone id is out of range [ 349.956943][ T9532] netlink: 330 bytes leftover after parsing attributes in process `syz.2.808'. [ 351.928822][ T9566] scsi_dev_info_list_add_str: bad dev info string ')–õÒzD éú÷5fk+*X€©#åR8¾ð4*œýVs÷nîdv»ø¼qQWˆ}ûÄ~YrÈ€-8VGDƘ¹‹åLáBÍ%v—†õv‘}–Ypq|ƒí?ñºO¼ö[ŒÐ,!ä Ù7xWDr¾Ÿµ% [Û}†Eµ$3?ñGË™Î9–Ff=ŠÃlør«GH;2L<õ»=ÒÚ|èž¿®ô8ƒ -c¡„ FÕ¸šë"™ž£É[v9¯qôÂ4‚ MmËvq®ékñ¹¹ò[ÕãËú(i¨ýˆNDСÄMîËX PS­êq•èqX4‰X`VððŸ!;r¶Ö ±È)y]×W¨šzfIðH0êáÓ,àëí¬é¢vß{q8ÊìÛשU·Ü¹ä‘‰mØ›ŽH•ŽT´¸wí™C€Ïzø-óŠÊnR%§2]ÌÎx0Òéª5oùÐëâòÕ•|3>ÕlñS*LŒõÝ/«CdgÓ‘àŠ[C=Cw‹e•Äm)«ÿòÕl#È' '‹ï'“Sž‰¡.ÍsHgi-à»ÛTY%ܹF§…*8úÒnFTÿH‡—ýæ¿?“ÿ–Þi{' '' [ 352.661553][ T9570] netlink: 54 bytes leftover after parsing attributes in process `syz.1.824'. [ 353.072712][ T9564] Process accounting paused [ 355.081217][ T30] audit: type=1800 audit(6039502571.053:6): pid=9613 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.826" name="dummy_udc" dev="gadgetfs" ino=5744 res=0 errno=0 [ 355.497767][ T9608] Process accounting paused [ 357.555113][ T9655] FAULT_INJECTION: forcing a failure. [ 357.555113][ T9655] name fail_futex, interval 1, probability 0, space 0, times 0 [ 357.595937][ T9655] CPU: 1 UID: 0 PID: 9655 Comm: syz.0.837 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 357.595982][ T9655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 357.596010][ T9655] Call Trace: [ 357.596021][ T9655] [ 357.596034][ T9655] dump_stack_lvl+0x16c/0x1f0 [ 357.596086][ T9655] should_fail_ex+0x512/0x640 [ 357.596129][ T9655] get_futex_key+0x49e/0x1000 [ 357.596179][ T9655] ? __pfx_get_futex_key+0x10/0x10 [ 357.596238][ T9655] futex_wake+0xe7/0x4e0 [ 357.596272][ T9655] ? __pfx_futex_wake+0x10/0x10 [ 357.596302][ T9655] ? rcu_is_watching+0x12/0xc0 [ 357.596358][ T9655] do_futex+0x1e3/0x350 [ 357.596405][ T9655] ? __pfx_do_futex+0x10/0x10 [ 357.596453][ T9655] ? __pfx___might_resched+0x10/0x10 [ 357.596504][ T9655] __x64_sys_futex+0x1e0/0x4c0 [ 357.596551][ T9655] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10 [ 357.596607][ T9655] ? __pfx___x64_sys_futex+0x10/0x10 [ 357.596655][ T9655] ? rcu_is_watching+0x12/0xc0 [ 357.596704][ T9655] do_syscall_64+0xcd/0x260 [ 357.596756][ T9655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.596789][ T9655] RIP: 0033:0x7f960238d169 [ 357.596813][ T9655] 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 [ 357.596844][ T9655] RSP: 002b:00007f96031a90e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 357.596874][ T9655] RAX: ffffffffffffffda RBX: 00007f96025a6088 RCX: 00007f960238d169 [ 357.596895][ T9655] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f96025a608c [ 357.596916][ T9655] RBP: 00007f96025a6080 R08: 00007f96031cb000 R09: 0000000000000000 [ 357.596936][ T9655] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f96025a608c [ 357.596955][ T9655] R13: 0000000000000000 R14: 00007ffdd8da33e0 R15: 00007ffdd8da34c8 [ 357.597002][ T9655] [ 358.027328][ T9655] FAULT_INJECTION: forcing a failure. [ 358.027328][ T9655] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 358.075836][ T9655] CPU: 1 UID: 0 PID: 9655 Comm: syz.0.837 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 358.075896][ T9655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 358.075917][ T9655] Call Trace: [ 358.075930][ T9655] [ 358.075943][ T9655] dump_stack_lvl+0x16c/0x1f0 [ 358.076012][ T9655] should_fail_ex+0x512/0x640 [ 358.076056][ T9655] should_fail_alloc_page+0xe7/0x130 [ 358.076104][ T9655] prepare_alloc_pages+0x3c2/0x610 [ 358.076159][ T9655] ? rcu_is_watching+0x12/0xc0 [ 358.076206][ T9655] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 358.076267][ T9655] ? __lock_acquire+0x5ca/0x1ba0 [ 358.076325][ T9655] ? xas_create+0x1d7/0x1460 [ 358.076356][ T9655] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 358.076436][ T9655] ? __lock_acquire+0x5ca/0x1ba0 [ 358.076489][ T9655] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 358.076526][ T9655] ? policy_nodemask+0xea/0x4e0 [ 358.076583][ T9655] alloc_pages_mpol+0x1fb/0x550 [ 358.076616][ T9655] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 358.076650][ T9655] ? filemap_get_entry+0x1a7/0x3b0 [ 358.076691][ T9655] folio_alloc_noprof+0x20/0x2d0 [ 358.076729][ T9655] filemap_alloc_folio_noprof+0x3a1/0x470 [ 358.076780][ T9655] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 358.076839][ T9655] ? rcu_is_watching+0x12/0xc0 [ 358.076885][ T9655] __filemap_get_folio+0x5e9/0xc10 [ 358.076927][ T9655] ioctx_alloc+0x761/0x2060 [ 358.077000][ T9655] ? __pfx_ioctx_alloc+0x10/0x10 [ 358.077059][ T9655] ? __might_fault+0x13b/0x190 [ 358.077120][ T9655] __x64_sys_io_setup+0xc9/0x210 [ 358.077170][ T9655] do_syscall_64+0xcd/0x260 [ 358.077222][ T9655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.077255][ T9655] RIP: 0033:0x7f960238d169 [ 358.077281][ T9655] 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 [ 358.077312][ T9655] RSP: 002b:00007f96031a9038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 358.077344][ T9655] RAX: ffffffffffffffda RBX: 00007f96025a6080 RCX: 00007f960238d169 [ 358.077365][ T9655] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 000000000000ffff [ 358.077385][ T9655] RBP: 00007f960240e990 R08: 0000000000000000 R09: 0000000000000000 [ 358.077404][ T9655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 358.077423][ T9655] R13: 0000000000000000 R14: 00007f96025a6080 R15: 00007ffdd8da34c8 [ 358.077484][ T9655] [ 359.765701][ T9683] net_ratelimit: 302 callbacks suppressed [ 359.765724][ T9683] netlink: zone id is out of range [ 359.817205][ T9683] netlink: zone id is out of range [ 359.822376][ T9683] netlink: zone id is out of range [ 359.896489][ T9683] netlink: zone id is out of range [ 359.901668][ T9683] netlink: zone id is out of range [ 359.982857][ T9683] netlink: zone id is out of range [ 360.072255][ T9683] netlink: zone id is out of range [ 360.085764][ T9683] netlink: zone id is out of range [ 360.090920][ T9683] netlink: zone id is out of range [ 360.134024][ T9683] netlink: zone id is out of range [ 360.445444][ T9694] netlink: 54 bytes leftover after parsing attributes in process `syz.0.847'. [ 361.312391][ T9711] FAULT_INJECTION: forcing a failure. [ 361.312391][ T9711] name failslab, interval 1, probability 0, space 0, times 0 [ 361.374571][ T9711] CPU: 1 UID: 0 PID: 9711 Comm: syz.4.851 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 361.374616][ T9711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 361.374636][ T9711] Call Trace: [ 361.374648][ T9711] [ 361.374660][ T9711] dump_stack_lvl+0x16c/0x1f0 [ 361.374713][ T9711] should_fail_ex+0x512/0x640 [ 361.374748][ T9711] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 361.374812][ T9711] should_failslab+0xc2/0x120 [ 361.374843][ T9711] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 361.374894][ T9711] ? security_file_alloc+0x34/0x2b0 [ 361.374942][ T9711] security_file_alloc+0x34/0x2b0 [ 361.374985][ T9711] init_file+0x93/0x4c0 [ 361.375017][ T9711] alloc_empty_file+0x73/0x1e0 [ 361.375052][ T9711] path_openat+0xe0/0x2d40 [ 361.375095][ T9711] ? __x64_sys_openat+0x174/0x210 [ 361.375129][ T9711] ? do_syscall_64+0xcd/0x260 [ 361.375174][ T9711] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.375221][ T9711] ? __pfx_path_openat+0x10/0x10 [ 361.375279][ T9711] do_filp_open+0x20b/0x470 [ 361.375327][ T9711] ? __pfx_do_filp_open+0x10/0x10 [ 361.375404][ T9711] ? alloc_fd+0x471/0x7d0 [ 361.375461][ T9711] do_sys_openat2+0x11b/0x1d0 [ 361.375496][ T9711] ? __pfx_do_sys_openat2+0x10/0x10 [ 361.375546][ T9711] __x64_sys_openat+0x174/0x210 [ 361.375582][ T9711] ? __pfx___x64_sys_openat+0x10/0x10 [ 361.375621][ T9711] ? rcu_is_watching+0x12/0xc0 [ 361.375672][ T9711] do_syscall_64+0xcd/0x260 [ 361.375727][ T9711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.375766][ T9711] RIP: 0033:0x7fbbc938d169 [ 361.375792][ T9711] 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 [ 361.375823][ T9711] RSP: 002b:00007fbbca17f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 361.375852][ T9711] RAX: ffffffffffffffda RBX: 00007fbbc95a6080 RCX: 00007fbbc938d169 [ 361.375874][ T9711] RDX: 0000000000080000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 361.375896][ T9711] RBP: 00007fbbc940e990 R08: 0000000000000000 R09: 0000000000000000 [ 361.375916][ T9711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 361.375934][ T9711] R13: 0000000000000000 R14: 00007fbbc95a6080 R15: 00007ffd148748c8 [ 361.375973][ T9711] syzkaller syzkaller login: [ 367.513212][ T9807] FAULT_INJECTION: forcing a failure. [ 367.513212][ T9807] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 367.566235][ T9807] CPU: 0 UID: 0 PID: 9807 Comm: syz.0.870 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 367.566279][ T9807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 367.566299][ T9807] Call Trace: [ 367.566311][ T9807] [ 367.566323][ T9807] dump_stack_lvl+0x16c/0x1f0 [ 367.566374][ T9807] should_fail_ex+0x512/0x640 [ 367.566426][ T9807] should_fail_alloc_page+0xe7/0x130 [ 367.566460][ T9807] prepare_alloc_pages+0x3c2/0x610 [ 367.566500][ T9807] ? rcu_is_watching+0x12/0xc0 [ 367.566545][ T9807] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 367.566599][ T9807] ? kasan_save_stack+0x33/0x60 [ 367.566650][ T9807] ? __lock_acquire+0x5ca/0x1ba0 [ 367.566709][ T9807] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 367.566763][ T9807] ? look_up_lock_class+0x59/0x150 [ 367.566816][ T9807] ? __lock_acquire+0x5ca/0x1ba0 [ 367.566871][ T9807] ? __lock_acquire+0x5ca/0x1ba0 [ 367.566920][ T9807] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 367.566956][ T9807] ? policy_nodemask+0xea/0x4e0 [ 367.567031][ T9807] alloc_pages_mpol+0x1fb/0x550 [ 367.567065][ T9807] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 367.567100][ T9807] ? __lock_acquire+0x5ca/0x1ba0 [ 367.567161][ T9807] folio_alloc_mpol_noprof+0x36/0x2f0 [ 367.567202][ T9807] vma_alloc_folio_noprof+0xed/0x1e0 [ 367.567241][ T9807] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 367.567292][ T9807] do_pte_missing+0x223d/0x3fb0 [ 367.567353][ T9807] __handle_mm_fault+0x103d/0x2a40 [ 367.567420][ T9807] ? __pfx___handle_mm_fault+0x10/0x10 [ 367.567466][ T9807] ? __pte_offset_map_lock+0x155/0x2f0 [ 367.567505][ T9807] ? find_held_lock+0x2b/0x80 [ 367.567545][ T9807] ? find_held_lock+0x2b/0x80 [ 367.567619][ T9807] handle_mm_fault+0x3fe/0xad0 [ 367.567672][ T9807] __get_user_pages+0x771/0x36f0 [ 367.567731][ T9807] ? __pfx_mt_find+0x10/0x10 [ 367.567784][ T9807] ? __pfx___get_user_pages+0x10/0x10 [ 367.567838][ T9807] populate_vma_page_range+0x278/0x3a0 [ 367.567878][ T9807] ? __pfx_populate_vma_page_range+0x10/0x10 [ 367.567915][ T9807] ? __pfx_find_vma_intersection+0x10/0x10 [ 367.567951][ T9807] ? do_mmap+0x69c/0x11b0 [ 367.567988][ T9807] __mm_populate+0x1d8/0x380 [ 367.568025][ T9807] ? __pfx___mm_populate+0x10/0x10 [ 367.568065][ T9807] ? up_write+0x1b2/0x520 [ 367.568096][ T9807] vm_mmap_pgoff+0x362/0x450 [ 367.568132][ T9807] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 367.568172][ T9807] ? __x64_sys_futex+0x1e0/0x4c0 [ 367.568209][ T9807] ? __x64_sys_futex+0x1e9/0x4c0 [ 367.568252][ T9807] ksys_mmap_pgoff+0x7d/0x5c0 [ 367.568286][ T9807] ? rcu_is_watching+0x12/0xc0 [ 367.568322][ T9807] __x64_sys_mmap+0x125/0x190 [ 367.568359][ T9807] do_syscall_64+0xcd/0x260 [ 367.568408][ T9807] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 367.568437][ T9807] RIP: 0033:0x7f960238d169 [ 367.568460][ T9807] 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 [ 367.568488][ T9807] RSP: 002b:00007f96031a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 367.568514][ T9807] RAX: ffffffffffffffda RBX: 00007f96025a6080 RCX: 00007f960238d169 [ 367.568533][ T9807] RDX: 0000000000000003 RSI: 0000000000400008 RDI: 0000000000000000 [ 367.568551][ T9807] RBP: 00007f960240e990 R08: 0000000000000002 R09: 0000000000008000 [ 367.568568][ T9807] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 367.568585][ T9807] R13: 0000000000000000 R14: 00007f96025a6080 R15: 00007ffdd8da34c8 [ 367.568620][ T9807] [ 368.572806][ T9810] Console: switching to colour VGA+ 80x25 [ 369.964854][ T9849] ptrace attach of "./syz-executor exec"[9139] was attempted by "./syz-executor exec"[9849] [ 371.111626][ T9866] sysfs_service_op_store: Client not running :-5: [ 374.448172][ T9903] warn_alloc: 1 callbacks suppressed [ 374.448194][ T9903] syz.1.891: vmalloc error: size 41943040, failed to allocated page array size 81920, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null) [ 374.453478][ T9917] net_ratelimit: 164 callbacks suppressed [ 374.453503][ T9917] netlink: zone id is out of range [ 374.469025][ T9903] ,cpuset=/,mems_allowed=0-1 [ 374.535694][ T9903] CPU: 1 UID: 0 PID: 9903 Comm: syz.1.891 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 374.535743][ T9903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 374.535763][ T9903] Call Trace: [ 374.535774][ T9903] [ 374.535795][ T9903] dump_stack_lvl+0x16c/0x1f0 [ 374.535849][ T9903] warn_alloc+0x248/0x3a0 [ 374.535900][ T9903] ? __pfx_warn_alloc+0x10/0x10 [ 374.535964][ T9903] ? __get_vm_area_node+0x1b9/0x300 [ 374.535999][ T9903] ? __get_vm_area_node+0x1e5/0x300 [ 374.536042][ T9903] __vmalloc_node_range_noprof+0x1110/0x1540 [ 374.536080][ T9903] ? find_held_lock+0x2b/0x80 [ 374.536125][ T9903] ? bpf_check+0x1e4/0xb460 [ 374.536174][ T9903] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 374.536216][ T9903] ? rcu_is_watching+0x12/0xc0 [ 374.536257][ T9903] ? trace_kmalloc+0x2b/0xd0 [ 374.536289][ T9903] ? __kvmalloc_node_noprof.cold+0x60/0x65 [ 374.536331][ T9903] ? rcu_is_watching+0x12/0xc0 [ 374.536372][ T9903] ? ktime_get+0x200/0x310 [ 374.536417][ T9903] ? bpf_check+0x1e4/0xb460 [ 374.536464][ T9903] vzalloc_noprof+0x6b/0x90 [ 374.536504][ T9903] ? bpf_check+0x1e4/0xb460 [ 374.536549][ T9903] bpf_check+0x1e4/0xb460 [ 374.536594][ T9903] ? __lock_acquire+0x5ca/0x1ba0 [ 374.536656][ T9903] ? cgroup_rstat_updated+0x2a/0xb20 [ 374.536706][ T9903] ? find_held_lock+0x2b/0x80 [ 374.536748][ T9903] ? __pfx_bpf_check+0x10/0x10 [ 374.536806][ T9903] ? __up_read+0x1f8/0x750 [ 374.536841][ T9903] ? __pfx___up_read+0x10/0x10 [ 374.536880][ T9903] ? __lock_acquire+0xaa4/0x1ba0 [ 374.536950][ T9903] ? find_held_lock+0x2b/0x80 [ 374.536989][ T9903] ? rcu_is_watching+0x12/0xc0 [ 374.537022][ T9903] ? ktime_get_with_offset+0x26e/0x3b0 [ 374.537067][ T9903] ? __asan_memset+0x23/0x50 [ 374.537105][ T9903] ? bpf_obj_name_cpy+0x14a/0x1a0 [ 374.537146][ T9903] bpf_prog_load+0xe41/0x2490 [ 374.537192][ T9903] ? __pfx_bpf_prog_load+0x10/0x10 [ 374.537259][ T9903] ? bpf_lsm_bpf+0x9/0x10 [ 374.537308][ T9903] __sys_bpf+0x433c/0x4d80 [ 374.537342][ T9903] ? __pfx_futex_wake+0x10/0x10 [ 374.537376][ T9903] ? __pfx___sys_bpf+0x10/0x10 [ 374.537414][ T9903] ? up_write+0x1b2/0x520 [ 374.537455][ T9903] ? do_futex+0x122/0x350 [ 374.537502][ T9903] ? __pfx_do_futex+0x10/0x10 [ 374.537568][ T9903] ? xfd_validate_state+0x5d/0x180 [ 374.537607][ T9903] ? rcu_is_watching+0x12/0xc0 [ 374.537633][ T9917] netlink: zone id is out of range [ 374.537653][ T9903] __x64_sys_bpf+0x78/0xc0 [ 374.537689][ T9903] ? lockdep_hardirqs_on+0x7c/0x110 [ 374.537737][ T9903] do_syscall_64+0xcd/0x260 [ 374.537804][ T9903] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.537841][ T9903] RIP: 0033:0x7fdb83b8d169 [ 374.537870][ T9903] 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 [ 374.537905][ T9903] RSP: 002b:00007fdb8493b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 374.537936][ T9903] RAX: ffffffffffffffda RBX: 00007fdb83da5fa0 RCX: 00007fdb83b8d169 [ 374.537959][ T9903] RDX: 0000000000000008 RSI: 00002000000000c0 RDI: 0000000000000005 [ 374.537981][ T9903] RBP: 00007fdb83c0e990 R08: 0000000000000000 R09: 0000000000000000 [ 374.538003][ T9903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 374.538030][ T9903] R13: 0000000000000000 R14: 00007fdb83da5fa0 R15: 00007ffda78d2a88 [ 374.538074][ T9903] [ 374.560654][ T9903] Mem-Info: [ 374.587308][ T9899] Process accounting paused [ 374.880160][ T9917] netlink: zone id is out of range [ 374.895871][ T9903] active_anon:43903 inactive_anon:0 isolated_anon:0 [ 374.895871][ T9903] active_file:11334 inactive_file:48520 isolated_file:0 [ 374.895871][ T9903] unevictable:768 dirty:3180 writeback:0 [ 374.895871][ T9903] slab_reclaimable:10809 slab_unreclaimable:100830 [ 374.895871][ T9903] mapped:41676 shmem:33114 pagetables:1032 [ 374.895871][ T9903] sec_pagetables:0 bounce:0 [ 374.895871][ T9903] kernel_misc_reclaimable:0 [ 374.895871][ T9903] free:1273022 free_pcp:1325 free_cma:0 [ 374.941786][ T9917] netlink: zone id is out of range [ 374.976018][ T9917] netlink: zone id is out of range [ 375.009153][ T9917] netlink: zone id is out of range [ 375.014342][ T9917] netlink: zone id is out of range [ 375.032281][ T9903] Node 0 active_anon:173728kB inactive_anon:0kB active_file:45336kB inactive_file:194008kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:165508kB dirty:12744kB writeback:0kB shmem:130060kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11096kB pagetables:3996kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 375.115826][ T9903] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB 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 Balloon:0kB [ 375.147324][ T9917] netlink: zone id is out of range [ 375.155847][ T9917] netlink: zone id is out of range [ 375.183012][ T9917] netlink: zone id is out of range [ 375.244845][ T9903] 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 [ 375.435787][ T9903] lowmem_reserve[]: 0 2482 2483 2483 2483 [ 375.441662][ T9903] Node 0 DMA32 free:1177916kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0KB active_anon:163016kB inactive_anon:0kB active_file:45336kB inactive_file:192440kB unevictable:1536kB writepending:12808kB present:3129332kB managed:2541668kB mlocked:0kB bounce:0kB free_pcp:8692kB local_pcp:1560kB free_cma:0kB [ 375.576685][ T9903] lowmem_reserve[]: 0 0 1 1 1 [ 375.581502][ T9903] Node 0 Normal free:16kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1568kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:8kB free_cma:0kB [ 375.686052][ T9903] lowmem_reserve[]: 0 0 0 0 0 [ 375.735862][ T9903] Node 1 Normal free:3907296kB boost:0kB min:55784kB low:69728kB high:83672kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 375.865535][ T9903] lowmem_reserve[]: 0 0 0 0 0 [ 375.904961][ T9903] 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 [ 376.006979][ T9903] Node 0 DMA32: 1066*4kB (ME) 76*8kB (UME) 67*16kB (UME) 104*32kB (UME) 153*64kB (UME) 138*128kB (UME) 279*256kB (UME) 175*512kB (UM) 101*1024kB (UM) 1*2048kB (M) 215*4096kB (UME) = 1183864kB [ 376.068549][ T9903] Node 0 Normal: 2*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 16kB [ 376.125187][ T9903] Node 1 Normal: 241*4kB (UME) 64*8kB (UME) 34*16kB (UME) 234*32kB (UME) 103*64kB (UME) 22*128kB (UME) 17*256kB (UME) 10*512kB (UM) 4*1024kB (UME) 2*2048kB (UE) 945*4096kB (M) = 3907300kB [ 376.172545][ T9903] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 376.243449][ T9903] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 376.279372][ T9903] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 376.383552][ T9903] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 376.434938][ T9903] 84785 total pagecache pages [ 376.485945][ T9903] 26 pages in swap cache [ 376.505065][ T9903] Free swap = 124892kB [ 376.530930][ T9903] Total swap = 124996kB [ 376.555249][ T9903] 2097051 pages RAM [ 376.574070][ T9903] 0 pages HighMem/MovableOnly [ 376.599102][ T9903] 429592 pages reserved [ 376.618931][ T9903] 0 pages cma reserved [ 378.580110][ T9950] sp0: Synchronizing with TNC [ 379.536795][ T9961] net_ratelimit: 77 callbacks suppressed [ 379.536820][ T9961] netlink: zone id is out of range [ 379.714756][ T9961] netlink: zone id is out of range [ 379.735807][ T9961] netlink: zone id is out of range [ 379.759735][ T9961] netlink: zone id is out of range [ 379.865819][ T9961] netlink: zone id is out of range [ 379.870998][ T9961] netlink: zone id is out of range [ 379.905921][ T9961] netlink: zone id is out of range [ 379.911109][ T9961] netlink: zone id is out of range [ 380.000612][ T9961] netlink: zone id is out of range [ 380.065814][ T9961] netlink: zone id is out of range [ 382.211713][ T9988] ip6_vti0: entered allmulticast mode [ 383.195346][T10010] FAULT_INJECTION: forcing a failure. [ 383.195346][T10010] name failslab, interval 1, probability 0, space 0, times 0 [ 383.214785][T10010] CPU: 0 UID: 0 PID: 10010 Comm: syz.4.913 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 383.214831][T10010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 383.214851][T10010] Call Trace: [ 383.214862][T10010] [ 383.214875][T10010] dump_stack_lvl+0x16c/0x1f0 [ 383.214931][T10010] should_fail_ex+0x512/0x640 [ 383.214968][T10010] ? __kmalloc_noprof+0xbf/0x510 [ 383.215024][T10010] ? ring_buffer_read_prepare+0x171/0x320 [ 383.215070][T10010] should_failslab+0xc2/0x120 [ 383.215102][T10010] __kmalloc_noprof+0xd2/0x510 [ 383.215155][T10010] ? kasan_save_track+0x14/0x30 [ 383.215207][T10010] ring_buffer_read_prepare+0x171/0x320 [ 383.215260][T10010] tracing_open+0x925/0xf90 [ 383.215313][T10010] do_dentry_open+0x741/0x1c10 [ 383.215362][T10010] ? __pfx_tracing_open+0x10/0x10 [ 383.215415][T10010] vfs_open+0x82/0x3f0 [ 383.215467][T10010] path_openat+0x1e5e/0x2d40 [ 383.215535][T10010] ? __pfx_path_openat+0x10/0x10 [ 383.215597][T10010] do_filp_open+0x20b/0x470 [ 383.215648][T10010] ? __pfx_do_filp_open+0x10/0x10 [ 383.215734][T10010] ? alloc_fd+0x471/0x7d0 [ 383.215795][T10010] do_sys_openat2+0x11b/0x1d0 [ 383.215830][T10010] ? __pfx_do_sys_openat2+0x10/0x10 [ 383.215884][T10010] __x64_sys_openat+0x174/0x210 [ 383.215922][T10010] ? __pfx___x64_sys_openat+0x10/0x10 [ 383.215962][T10010] ? rcu_is_watching+0x12/0xc0 [ 383.216017][T10010] do_syscall_64+0xcd/0x260 [ 383.216071][T10010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.216106][T10010] RIP: 0033:0x7fbbc938d169 [ 383.216132][T10010] 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 [ 383.216165][T10010] RSP: 002b:00007fbbca1a0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 383.216197][T10010] RAX: ffffffffffffffda RBX: 00007fbbc95a5fa0 RCX: 00007fbbc938d169 [ 383.216219][T10010] RDX: 0000000000000600 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 383.216240][T10010] RBP: 00007fbbc940e990 R08: 0000000000000000 R09: 0000000000000000 [ 383.216260][T10010] R10: 000000000000ffeb R11: 0000000000000246 R12: 0000000000000000 [ 383.216280][T10010] R13: 0000000000000000 R14: 00007fbbc95a5fa0 R15: 00007ffd148748c8 [ 383.216322][T10010] [ 383.926472][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 383.932878][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 384.833898][T10031] FAULT_INJECTION: forcing a failure. [ 384.833898][T10031] name failslab, interval 1, probability 0, space 0, times 0 [ 384.915938][T10031] CPU: 0 UID: 0 PID: 10031 Comm: syz.4.918 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 384.915984][T10031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 384.916005][T10031] Call Trace: [ 384.916016][T10031] [ 384.916030][T10031] dump_stack_lvl+0x16c/0x1f0 [ 384.916082][T10031] should_fail_ex+0x512/0x640 [ 384.916117][T10031] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 384.916174][T10031] should_failslab+0xc2/0x120 [ 384.916217][T10031] __kmalloc_cache_noprof+0x6a/0x3e0 [ 384.916260][T10031] ? ring_buffer_read_prepare+0x101/0x320 [ 384.916323][T10031] ? kasan_save_track+0x14/0x30 [ 384.916375][T10031] ring_buffer_read_prepare+0x101/0x320 [ 384.916427][T10031] tracing_open+0x925/0xf90 [ 384.916478][T10031] do_dentry_open+0x741/0x1c10 [ 384.916524][T10031] ? __pfx_tracing_open+0x10/0x10 [ 384.916575][T10031] vfs_open+0x82/0x3f0 [ 384.916614][T10031] path_openat+0x1e5e/0x2d40 [ 384.916677][T10031] ? __pfx_path_openat+0x10/0x10 [ 384.916736][T10031] do_filp_open+0x20b/0x470 [ 384.916785][T10031] ? __pfx_do_filp_open+0x10/0x10 [ 384.916864][T10031] ? alloc_fd+0x471/0x7d0 [ 384.916922][T10031] do_sys_openat2+0x11b/0x1d0 [ 384.916956][T10031] ? __pfx_do_sys_openat2+0x10/0x10 [ 384.917012][T10031] __x64_sys_openat+0x174/0x210 [ 384.917048][T10031] ? __pfx___x64_sys_openat+0x10/0x10 [ 384.917086][T10031] ? rcu_is_watching+0x12/0xc0 [ 384.917144][T10031] do_syscall_64+0xcd/0x260 [ 384.917196][T10031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.917229][T10031] RIP: 0033:0x7fbbc938d169 [ 384.917254][T10031] 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 [ 384.917287][T10031] RSP: 002b:00007fbbca1a0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 384.917318][T10031] RAX: ffffffffffffffda RBX: 00007fbbc95a5fa0 RCX: 00007fbbc938d169 [ 384.917340][T10031] RDX: 0000000000000600 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 384.917360][T10031] RBP: 00007fbbc940e990 R08: 0000000000000000 R09: 0000000000000000 [ 384.917380][T10031] R10: 000000000000ffeb R11: 0000000000000246 R12: 0000000000000000 [ 384.917411][T10031] R13: 0000000000000000 R14: 00007fbbc95a5fa0 R15: 00007ffd148748c8 [ 384.917449][T10031] [ 385.668904][T10016] Process accounting resumed [ 388.213703][T10078] netlink: 8 bytes leftover after parsing attributes in process `syz.1.926'. [ 390.928606][T10122] net_ratelimit: 164 callbacks suppressed [ 390.928629][T10122] netlink: zone id is out of range [ 390.981065][T10122] netlink: zone id is out of range [ 391.008839][T10122] netlink: zone id is out of range [ 391.065947][T10122] netlink: zone id is out of range [ 391.071305][T10122] netlink: zone id is out of range [ 391.077463][T10122] netlink: zone id is out of range [ 391.082698][T10122] netlink: zone id is out of range [ 391.088456][T10122] netlink: zone id is out of range [ 391.093696][T10122] netlink: zone id is out of range [ 391.099406][T10122] netlink: zone id is out of range [ 391.243479][T10122] netlink: 4 bytes leftover after parsing attributes in process `syz.0.937'. [ 391.272397][T10118] Process accounting resumed [ 394.420770][T10171] netlink: 12 bytes leftover after parsing attributes in process `syz.0.947'. [ 395.088723][T10166] Process accounting resumed [ 395.794048][T10177] Process accounting resumed [ 396.904480][T10208] net_ratelimit: 164 callbacks suppressed [ 396.904502][T10208] netlink: zone id is out of range [ 396.997079][T10208] netlink: zone id is out of range [ 397.039752][T10211] FAULT_INJECTION: forcing a failure. [ 397.039752][T10211] name failslab, interval 1, probability 0, space 0, times 0 [ 397.072945][T10211] CPU: 0 UID: 0 PID: 10211 Comm: syz.0.954 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 397.072993][T10211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 397.073013][T10211] Call Trace: [ 397.073025][T10211] [ 397.073038][T10211] dump_stack_lvl+0x16c/0x1f0 [ 397.073091][T10211] should_fail_ex+0x512/0x640 [ 397.073129][T10211] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 397.073178][T10211] should_failslab+0xc2/0x120 [ 397.073209][T10211] __kmalloc_cache_noprof+0x6a/0x3e0 [ 397.073255][T10211] ? ring_buffer_read_prepare+0x101/0x320 [ 397.073301][T10211] ? kasan_save_track+0x14/0x30 [ 397.073352][T10211] ring_buffer_read_prepare+0x101/0x320 [ 397.073403][T10211] tracing_open+0x925/0xf90 [ 397.073452][T10211] do_dentry_open+0x741/0x1c10 [ 397.073498][T10211] ? __pfx_tracing_open+0x10/0x10 [ 397.073549][T10211] vfs_open+0x82/0x3f0 [ 397.073599][T10211] path_openat+0x1e5e/0x2d40 [ 397.073655][T10211] ? __pfx_path_openat+0x10/0x10 [ 397.073708][T10211] do_filp_open+0x20b/0x470 [ 397.073750][T10211] ? __pfx_do_filp_open+0x10/0x10 [ 397.073826][T10211] ? alloc_fd+0x471/0x7d0 [ 397.073886][T10211] do_sys_openat2+0x11b/0x1d0 [ 397.073921][T10211] ? __pfx_do_sys_openat2+0x10/0x10 [ 397.073972][T10211] __x64_sys_openat+0x174/0x210 [ 397.074008][T10211] ? __pfx___x64_sys_openat+0x10/0x10 [ 397.074044][T10211] ? rcu_is_watching+0x12/0xc0 [ 397.074095][T10211] do_syscall_64+0xcd/0x260 [ 397.074146][T10211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.074179][T10211] RIP: 0033:0x7f960238d169 [ 397.074204][T10211] 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 [ 397.074238][T10211] RSP: 002b:00007f96031ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 397.074269][T10211] RAX: ffffffffffffffda RBX: 00007f96025a5fa0 RCX: 00007f960238d169 [ 397.074290][T10211] RDX: 0000000000000600 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 397.074310][T10211] RBP: 00007f960240e990 R08: 0000000000000000 R09: 0000000000000000 [ 397.074330][T10211] R10: 000000000000ffeb R11: 0000000000000246 R12: 0000000000000000 [ 397.074347][T10211] R13: 0000000000000000 R14: 00007f96025a5fa0 R15: 00007ffdd8da34c8 [ 397.074386][T10211] [ 397.414875][T10208] netlink: zone id is out of range [ 397.560379][T10208] netlink: zone id is out of range [ 397.638799][T10208] netlink: zone id is out of range [ 397.643987][T10208] netlink: zone id is out of range [ 397.719020][T10208] netlink: zone id is out of range [ 397.850892][T10208] netlink: zone id is out of range [ 397.857090][T10208] netlink: zone id is out of range [ 397.862235][T10208] netlink: zone id is out of range [ 398.904126][T10227] sp0: Synchronizing with TNC [ 399.496763][T10242] FAULT_INJECTION: forcing a failure. [ 399.496763][T10242] name failslab, interval 1, probability 0, space 0, times 0 [ 399.535829][T10242] CPU: 1 UID: 0 PID: 10242 Comm: syz.4.963 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 399.535876][T10242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 399.535896][T10242] Call Trace: [ 399.535908][T10242] [ 399.535920][T10242] dump_stack_lvl+0x16c/0x1f0 [ 399.535973][T10242] should_fail_ex+0x512/0x640 [ 399.536010][T10242] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 399.536060][T10242] should_failslab+0xc2/0x120 [ 399.536092][T10242] __kmalloc_cache_noprof+0x6a/0x3e0 [ 399.536137][T10242] ? kernfs_fop_open+0xa3a/0xda0 [ 399.536185][T10242] kernfs_fop_open+0xa3a/0xda0 [ 399.536234][T10242] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 399.536290][T10242] do_dentry_open+0x741/0x1c10 [ 399.536358][T10242] ? __pfx_kernfs_fop_open+0x10/0x10 [ 399.536410][T10242] vfs_open+0x82/0x3f0 [ 399.536450][T10242] path_openat+0x1e5e/0x2d40 [ 399.536521][T10242] ? __pfx_path_openat+0x10/0x10 [ 399.536584][T10242] do_filp_open+0x20b/0x470 [ 399.536634][T10242] ? __pfx_do_filp_open+0x10/0x10 [ 399.536715][T10242] ? alloc_fd+0x471/0x7d0 [ 399.536776][T10242] do_sys_openat2+0x11b/0x1d0 [ 399.536811][T10242] ? __pfx_do_sys_openat2+0x10/0x10 [ 399.536864][T10242] __x64_sys_openat+0x174/0x210 [ 399.536902][T10242] ? __pfx___x64_sys_openat+0x10/0x10 [ 399.536942][T10242] ? rcu_is_watching+0x12/0xc0 [ 399.536997][T10242] do_syscall_64+0xcd/0x260 [ 399.537050][T10242] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 399.537084][T10242] RIP: 0033:0x7fbbc938d169 [ 399.537111][T10242] 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 [ 399.537144][T10242] RSP: 002b:00007fbbca17f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 399.537176][T10242] RAX: ffffffffffffffda RBX: 00007fbbc95a6080 RCX: 00007fbbc938d169 [ 399.537198][T10242] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 399.537225][T10242] RBP: 00007fbbc940e990 R08: 0000000000000000 R09: 0000000000000000 [ 399.537245][T10242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 399.537265][T10242] R13: 0000000000000000 R14: 00007fbbc95a6080 R15: 00007ffd148748c8 [ 399.537308][T10242] [ 400.844437][T10257] FAULT_INJECTION: forcing a failure. [ 400.844437][T10257] name failslab, interval 1, probability 0, space 0, times 0 [ 400.844492][T10257] CPU: 1 UID: 0 PID: 10257 Comm: syz.2.966 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 400.844531][T10257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 400.844551][T10257] Call Trace: [ 400.844562][T10257] [ 400.844575][T10257] dump_stack_lvl+0x16c/0x1f0 [ 400.844628][T10257] should_fail_ex+0x512/0x640 [ 400.844666][T10257] ? fs_reclaim_acquire+0xae/0x150 [ 400.844709][T10257] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 400.844755][T10257] should_failslab+0xc2/0x120 [ 400.844787][T10257] __kmalloc_noprof+0xd2/0x510 [ 400.844847][T10257] tomoyo_realpath_from_path+0xc2/0x6e0 [ 400.844905][T10257] tomoyo_check_open_permission+0x2ab/0x3c0 [ 400.844948][T10257] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 400.845037][T10257] ? find_held_lock+0x2b/0x80 [ 400.845091][T10257] tomoyo_file_open+0x6b/0x90 [ 400.845145][T10257] security_file_open+0x84/0x1e0 [ 400.845197][T10257] do_dentry_open+0x596/0x1c10 [ 400.845258][T10257] vfs_open+0x82/0x3f0 [ 400.845297][T10257] path_openat+0x1e5e/0x2d40 [ 400.845362][T10257] ? __pfx_path_openat+0x10/0x10 [ 400.845423][T10257] do_filp_open+0x20b/0x470 [ 400.845474][T10257] ? __pfx_do_filp_open+0x10/0x10 [ 400.845553][T10257] ? alloc_fd+0x471/0x7d0 [ 400.845613][T10257] do_sys_openat2+0x11b/0x1d0 [ 400.845648][T10257] ? __pfx_do_sys_openat2+0x10/0x10 [ 400.845700][T10257] __x64_sys_openat+0x174/0x210 [ 400.845735][T10257] ? __pfx___x64_sys_openat+0x10/0x10 [ 400.845775][T10257] ? rcu_is_watching+0x12/0xc0 [ 400.845827][T10257] do_syscall_64+0xcd/0x260 [ 400.845880][T10257] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.845915][T10257] RIP: 0033:0x7f8520b8d169 [ 400.845941][T10257] 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 [ 400.845974][T10257] RSP: 002b:00007f852193b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 400.846005][T10257] RAX: ffffffffffffffda RBX: 00007f8520da6080 RCX: 00007f8520b8d169 [ 400.846028][T10257] RDX: 000000000000a001 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 400.846050][T10257] RBP: 00007f8520c0e990 R08: 0000000000000000 R09: 0000000000000000 [ 400.846070][T10257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 400.846089][T10257] R13: 0000000000000000 R14: 00007f8520da6080 R15: 00007ffdd3abdc08 [ 400.846130][T10257] [ 400.849596][T10257] ERROR: Out of memory at tomoyo_realpath_from_path. [ 400.873002][T10257] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 400.873128][T10257] ep_00: uevent: failed to send synthetic uevent: -22 [ 400.925407][T10242] Console: switching to colour frame buffer device 128x48 [ 401.096677][T10262] synth uevent: /devices/platform/dummy_hcd.3/usb4/ep_00: unknown uevent action string [ 401.096724][T10262] ep_00: uevent: failed to send synthetic uevent: -22 [ 401.490816][T10257] FAULT_INJECTION: forcing a failure. [ 401.490816][T10257] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 401.490865][T10257] CPU: 0 UID: 0 PID: 10257 Comm: syz.2.966 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 401.490907][T10257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 401.490928][T10257] Call Trace: [ 401.490939][T10257] [ 401.490952][T10257] dump_stack_lvl+0x16c/0x1f0 [ 401.491005][T10257] should_fail_ex+0x512/0x640 [ 401.491050][T10257] should_fail_alloc_page+0xe7/0x130 [ 401.491085][T10257] prepare_alloc_pages+0x3c2/0x610 [ 401.491124][T10257] ? rcu_is_watching+0x12/0xc0 [ 401.491171][T10257] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 401.491234][T10257] ? __lock_acquire+0x5ca/0x1ba0 [ 401.491292][T10257] ? xas_create+0x1d7/0x1460 [ 401.491325][T10257] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 401.491408][T10257] ? __lock_acquire+0x5ca/0x1ba0 [ 401.491463][T10257] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 401.491501][T10257] ? policy_nodemask+0xea/0x4e0 [ 401.491558][T10257] alloc_pages_mpol+0x1fb/0x550 [ 401.491591][T10257] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 401.491626][T10257] ? filemap_get_entry+0x1a7/0x3b0 [ 401.491681][T10257] folio_alloc_noprof+0x20/0x2d0 [ 401.491718][T10257] filemap_alloc_folio_noprof+0x3a1/0x470 [ 401.491770][T10257] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 401.491818][T10257] ? rcu_is_watching+0x12/0xc0 [ 401.491867][T10257] __filemap_get_folio+0x5e9/0xc10 [ 401.491911][T10257] ioctx_alloc+0x761/0x2060 [ 401.491976][T10257] ? __pfx_ioctx_alloc+0x10/0x10 [ 401.492018][T10257] ? __might_fault+0x13b/0x190 [ 401.492116][T10257] __x64_sys_io_setup+0xc9/0x210 [ 401.492167][T10257] do_syscall_64+0xcd/0x260 [ 401.492222][T10257] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 401.492256][T10257] RIP: 0033:0x7f8520b8d169 [ 401.492284][T10257] 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 [ 401.492317][T10257] RSP: 002b:00007f852193b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 401.492349][T10257] RAX: ffffffffffffffda RBX: 00007f8520da6080 RCX: 00007f8520b8d169 [ 401.492371][T10257] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 000000000000ffff [ 401.492398][T10257] RBP: 00007f8520c0e990 R08: 0000000000000000 R09: 0000000000000000 [ 401.492419][T10257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 401.492439][T10257] R13: 0000000000000000 R14: 00007f8520da6080 R15: 00007ffdd3abdc08 [ 401.492481][T10257] [ 403.587611][T10278] netlink: 28 bytes leftover after parsing attributes in process `syz.2.970'. [ 403.659433][T10278] hsr_slave_0: left promiscuous mode [ 403.708763][T10278] hsr_slave_1: left promiscuous mode [ 405.480538][T10301] netlink: 12 bytes leftover after parsing attributes in process `syz.1.974'. [ 407.112309][T10320] net_ratelimit: 77 callbacks suppressed [ 407.112331][T10320] netlink: zone id is out of range [ 407.126067][T10320] netlink: zone id is out of range [ 407.132185][T10320] netlink: zone id is out of range [ 407.172190][T10320] netlink: zone id is out of range [ 407.180871][T10320] netlink: zone id is out of range [ 407.260881][T10320] netlink: zone id is out of range [ 407.293115][T10320] netlink: zone id is out of range [ 407.395792][T10320] netlink: zone id is out of range [ 407.401008][T10320] netlink: zone id is out of range [ 407.557277][T10320] netlink: zone id is out of range [ 409.657036][T10347] syz.0.986: vmalloc error: size 8388608, failed to allocated page array size 16384, mode:0x100dc2(GFP_HIGHUSER|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 409.674701][T10347] CPU: 1 UID: 0 PID: 10347 Comm: syz.0.986 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 409.674744][T10347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 409.674763][T10347] Call Trace: [ 409.674775][T10347] [ 409.674786][T10347] dump_stack_lvl+0x16c/0x1f0 [ 409.674837][T10347] warn_alloc+0x248/0x3a0 [ 409.674906][T10347] ? __pfx_warn_alloc+0x10/0x10 [ 409.674964][T10347] ? __get_vm_area_node+0x1b9/0x300 [ 409.675001][T10347] ? __get_vm_area_node+0x1e5/0x300 [ 409.675046][T10347] __vmalloc_node_range_noprof+0x1110/0x1540 [ 409.675100][T10347] ? bpf_check+0x19ac/0xb460 [ 409.675153][T10347] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 409.675209][T10347] __kvmalloc_node_noprof+0x2ff/0x600 [ 409.675255][T10347] ? bpf_check+0x19ac/0xb460 [ 409.675295][T10347] ? bpf_lsm_capable+0x9/0x10 [ 409.675337][T10347] ? security_capable+0x7e/0x260 [ 409.675365][T10347] ? bpf_check+0x19ac/0xb460 [ 409.675415][T10347] ? bpf_check+0x19ac/0xb460 [ 409.675455][T10347] bpf_check+0x19ac/0xb460 [ 409.675499][T10347] ? __lock_acquire+0x5ca/0x1ba0 [ 409.675570][T10347] ? __pfx_bpf_check+0x10/0x10 [ 409.675615][T10347] ? __up_read+0x1f8/0x750 [ 409.675649][T10347] ? __pfx___up_read+0x10/0x10 [ 409.675693][T10347] ? __lock_acquire+0xaa4/0x1ba0 [ 409.675760][T10347] ? find_held_lock+0x2b/0x80 [ 409.675803][T10347] ? rcu_is_watching+0x12/0xc0 [ 409.675841][T10347] ? ktime_get_with_offset+0x26e/0x3b0 [ 409.675897][T10347] ? __asan_memset+0x23/0x50 [ 409.675939][T10347] ? bpf_obj_name_cpy+0x14a/0x1a0 [ 409.675977][T10347] bpf_prog_load+0xe41/0x2490 [ 409.676017][T10347] ? __pfx_bpf_prog_load+0x10/0x10 [ 409.676050][T10347] ? __pfx___futex_wait+0x10/0x10 [ 409.676117][T10347] ? bpf_lsm_bpf+0x9/0x10 [ 409.676159][T10347] __sys_bpf+0x433c/0x4d80 [ 409.676195][T10347] ? __pfx___sys_bpf+0x10/0x10 [ 409.676228][T10347] ? up_write+0x1b2/0x520 [ 409.676263][T10347] ? do_futex+0x122/0x350 [ 409.676302][T10347] ? __pfx_do_futex+0x10/0x10 [ 409.676357][T10347] ? xfd_validate_state+0x5d/0x180 [ 409.676392][T10347] ? rcu_is_watching+0x12/0xc0 [ 409.676431][T10347] __x64_sys_bpf+0x78/0xc0 [ 409.676464][T10347] ? lockdep_hardirqs_on+0x7c/0x110 [ 409.676523][T10347] do_syscall_64+0xcd/0x260 [ 409.676570][T10347] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 409.676601][T10347] RIP: 0033:0x7f960238d169 [ 409.676625][T10347] 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 [ 409.676657][T10347] RSP: 002b:00007f96031ca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 409.676687][T10347] RAX: ffffffffffffffda RBX: 00007f96025a5fa0 RCX: 00007f960238d169 [ 409.676707][T10347] RDX: 0000000000000008 RSI: 00002000000000c0 RDI: 0000000000000005 [ 409.676725][T10347] RBP: 00007f960240e990 R08: 0000000000000000 R09: 0000000000000000 [ 409.676743][T10347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 409.676761][T10347] R13: 0000000000000000 R14: 00007f96025a5fa0 R15: 00007ffdd8da34c8 [ 409.676798][T10347] [ 409.974379][ C1] vkms_vblank_simulate: vblank timer overrun [ 410.004383][T10347] Mem-Info: [ 410.013591][T10347] active_anon:55317 inactive_anon:0 isolated_anon:0 [ 410.013591][T10347] active_file:11412 inactive_file:51215 isolated_file:0 [ 410.013591][T10347] unevictable:768 dirty:4901 writeback:18 [ 410.013591][T10347] slab_reclaimable:10876 slab_unreclaimable:101573 [ 410.013591][T10347] mapped:59012 shmem:40834 pagetables:1073 [ 410.013591][T10347] sec_pagetables:0 bounce:0 [ 410.013591][T10347] kernel_misc_reclaimable:0 [ 410.013591][T10347] free:1243898 free_pcp:3599 free_cma:0 [ 410.149832][T10347] Node 0 active_anon:219240kB inactive_anon:0kB active_file:45648kB inactive_file:204788kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:236128kB dirty:19608kB writeback:72kB shmem:159580kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10532kB pagetables:4288kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 410.254989][T10347] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 410.345808][T10347] 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 [ 410.401275][T10347] lowmem_reserve[]: 0 2482 2483 2483 2483 [ 410.425982][T10347] Node 0 DMA32 free:1055140kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0KB active_anon:216892kB inactive_anon:0kB active_file:45648kB inactive_file:203220kB unevictable:1536kB writepending:19608kB present:3129332kB managed:2541668kB mlocked:0kB bounce:0kB free_pcp:15800kB local_pcp:13672kB free_cma:0kB [ 410.456846][ C1] vkms_vblank_simulate: vblank timer overrun [ 410.612866][T10347] lowmem_reserve[]: 0 0 1 1 1 [ 410.635840][T10347] Node 0 Normal free:4kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:64kB inactive_anon:0kB active_file:0kB inactive_file:1568kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 410.705816][T10347] lowmem_reserve[]: 0 0 0 0 0 [ 410.724353][T10347] Node 1 Normal free:3907296kB boost:0kB min:55784kB low:69728kB high:83672kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 410.753188][ C1] vkms_vblank_simulate: vblank timer overrun [ 410.805828][T10347] lowmem_reserve[]: 0 0 0 0 0 [ 410.810659][T10347] 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 [ 410.875824][T10347] Node 0 DMA32: 74*4kB (UME) 44*8kB (UME) 252*16kB (UME) 366*32kB (UME) 145*64kB (ME) 42*128kB (UME) 52*256kB (UME) 173*512kB (UM) 93*1024kB (UM) 4*2048kB (UM) 203*4096kB (UME) = 1067848kB [ 410.956013][T10347] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 410.996158][T10347] Node 1 Normal: 240*4kB (UME) 64*8kB (UME) 34*16kB (UME) 234*32kB (UME) 103*64kB (UME) 22*128kB (UME) 17*256kB (UME) 10*512kB (UM) 4*1024kB (UME) 2*2048kB (UE) 945*4096kB (M) = 3907296kB [ 411.079932][T10347] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 411.132087][T10347] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 411.176081][T10347] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 411.215844][T10347] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 411.225189][T10347] 100749 total pagecache pages [ 411.275804][T10347] 56 pages in swap cache [ 411.280110][T10347] Free swap = 123024kB [ 411.284286][T10347] Total swap = 124996kB [ 411.323189][T10347] 2097051 pages RAM [ 411.328775][T10347] 0 pages HighMem/MovableOnly [ 411.346919][T10347] 429592 pages reserved [ 411.351130][T10347] 0 pages cma reserved [ 412.401540][T10391] FAULT_INJECTION: forcing a failure. [ 412.401540][T10391] name failslab, interval 1, probability 0, space 0, times 0 [ 412.450178][T10391] CPU: 1 UID: 0 PID: 10391 Comm: syz.0.996 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 412.450220][T10391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 412.450239][T10391] Call Trace: [ 412.450249][T10391] [ 412.450261][T10391] dump_stack_lvl+0x16c/0x1f0 [ 412.450308][T10391] should_fail_ex+0x512/0x640 [ 412.450341][T10391] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 412.450384][T10391] should_failslab+0xc2/0x120 [ 412.450410][T10391] __kmalloc_cache_noprof+0x6a/0x3e0 [ 412.450449][T10391] ? kernfs_fop_open+0xa3a/0xda0 [ 412.450488][T10391] kernfs_fop_open+0xa3a/0xda0 [ 412.450523][T10391] ? file_set_fsnotify_mode_from_watchers+0x163/0x640 [ 412.450581][T10391] do_dentry_open+0x741/0x1c10 [ 412.450618][T10391] ? __pfx_kernfs_fop_open+0x10/0x10 [ 412.450656][T10391] vfs_open+0x82/0x3f0 [ 412.450694][T10391] path_openat+0x1e5e/0x2d40 [ 412.450744][T10391] ? __pfx_path_openat+0x10/0x10 [ 412.450790][T10391] do_filp_open+0x20b/0x470 [ 412.450828][T10391] ? __pfx_do_filp_open+0x10/0x10 [ 412.450889][T10391] ? alloc_fd+0x471/0x7d0 [ 412.450944][T10391] do_sys_openat2+0x11b/0x1d0 [ 412.450968][T10391] ? __pfx_do_sys_openat2+0x10/0x10 [ 412.451006][T10391] __x64_sys_openat+0x174/0x210 [ 412.451032][T10391] ? __pfx___x64_sys_openat+0x10/0x10 [ 412.451060][T10391] ? rcu_is_watching+0x12/0xc0 [ 412.451099][T10391] do_syscall_64+0xcd/0x260 [ 412.451138][T10391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.451162][T10391] RIP: 0033:0x7f960238d169 [ 412.451182][T10391] 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 [ 412.451207][T10391] RSP: 002b:00007f96031a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 412.451231][T10391] RAX: ffffffffffffffda RBX: 00007f96025a6080 RCX: 00007f960238d169 [ 412.451248][T10391] RDX: 0000000000124001 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 412.451264][T10391] RBP: 00007f960240e990 R08: 0000000000000000 R09: 0000000000000000 [ 412.451280][T10391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 412.451295][T10391] R13: 0000000000000000 R14: 00007f96025a6080 R15: 00007ffdd8da34c8 [ 412.451333][T10391] [ 412.460680][T10392] net_ratelimit: 76 callbacks suppressed [ 412.460704][T10392] netlink: del zone limit has 4 unknown bytes [ 412.767708][T10391] Console: switching to colour VGA+ 80x25 [ 412.829593][T10391] FAULT_INJECTION: forcing a failure. [ 412.829593][T10391] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 412.866719][T10391] CPU: 1 UID: 0 PID: 10391 Comm: syz.0.996 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 412.866768][T10391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 412.866789][T10391] Call Trace: [ 412.866801][T10391] [ 412.866814][T10391] dump_stack_lvl+0x16c/0x1f0 [ 412.866867][T10391] should_fail_ex+0x512/0x640 [ 412.866912][T10391] should_fail_alloc_page+0xe7/0x130 [ 412.866947][T10391] prepare_alloc_pages+0x3c2/0x610 [ 412.866989][T10391] ? rcu_is_watching+0x12/0xc0 [ 412.867034][T10391] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 412.867095][T10391] ? __lock_acquire+0x5ca/0x1ba0 [ 412.867151][T10391] ? xas_create+0x1d7/0x1460 [ 412.867183][T10391] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 412.867257][T10391] ? __lock_acquire+0x5ca/0x1ba0 [ 412.867308][T10391] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 412.867346][T10391] ? policy_nodemask+0xea/0x4e0 [ 412.867401][T10391] alloc_pages_mpol+0x1fb/0x550 [ 412.867434][T10391] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 412.867467][T10391] ? filemap_get_entry+0x1a7/0x3b0 [ 412.867509][T10391] folio_alloc_noprof+0x20/0x2d0 [ 412.867556][T10391] filemap_alloc_folio_noprof+0x3a1/0x470 [ 412.867604][T10391] ? __pfx_filemap_alloc_folio_noprof+0x10/0x10 [ 412.867657][T10391] ? rcu_is_watching+0x12/0xc0 [ 412.867702][T10391] __filemap_get_folio+0x5e9/0xc10 [ 412.867746][T10391] ioctx_alloc+0x761/0x2060 [ 412.867807][T10391] ? __pfx_ioctx_alloc+0x10/0x10 [ 412.867847][T10391] ? __might_fault+0x13b/0x190 [ 412.867904][T10391] __x64_sys_io_setup+0xc9/0x210 [ 412.867951][T10391] do_syscall_64+0xcd/0x260 [ 412.867999][T10391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.868031][T10391] RIP: 0033:0x7f960238d169 [ 412.868055][T10391] 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 [ 412.868086][T10391] RSP: 002b:00007f96031a9038 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 412.868115][T10391] RAX: ffffffffffffffda RBX: 00007f96025a6080 RCX: 00007f960238d169 [ 412.868134][T10391] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 000000000000ffff [ 412.868151][T10391] RBP: 00007f960240e990 R08: 0000000000000000 R09: 0000000000000000 [ 412.868168][T10391] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 412.868185][T10391] R13: 0000000000000000 R14: 00007f96025a6080 R15: 00007ffdd8da34c8 [ 412.868220][T10391] [ 413.232780][T10391] Console: switching to colour frame buffer device 128x48 [ 413.504003][T10401] FAULT_INJECTION: forcing a failure. [ 413.504003][T10401] name failslab, interval 1, probability 0, space 0, times 0 [ 413.536048][T10401] CPU: 1 UID: 0 PID: 10401 Comm: syz.2.997 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 413.536090][T10401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 413.536109][T10401] Call Trace: [ 413.536118][T10401] [ 413.536130][T10401] dump_stack_lvl+0x16c/0x1f0 [ 413.536179][T10401] should_fail_ex+0x512/0x640 [ 413.536219][T10401] ? __kmalloc_noprof+0xbf/0x510 [ 413.536263][T10401] ? ring_buffer_read_prepare+0x171/0x320 [ 413.536305][T10401] should_failslab+0xc2/0x120 [ 413.536333][T10401] __kmalloc_noprof+0xd2/0x510 [ 413.536391][T10401] ? kasan_save_track+0x14/0x30 [ 413.536437][T10401] ring_buffer_read_prepare+0x171/0x320 [ 413.536484][T10401] tracing_open+0x925/0xf90 [ 413.536529][T10401] do_dentry_open+0x741/0x1c10 [ 413.536571][T10401] ? __pfx_tracing_open+0x10/0x10 [ 413.536619][T10401] vfs_open+0x82/0x3f0 [ 413.536654][T10401] path_openat+0x1e5e/0x2d40 [ 413.536712][T10401] ? __pfx_path_openat+0x10/0x10 [ 413.536766][T10401] do_filp_open+0x20b/0x470 [ 413.536810][T10401] ? __pfx_do_filp_open+0x10/0x10 [ 413.536884][T10401] ? alloc_fd+0x471/0x7d0 [ 413.536934][T10401] do_sys_openat2+0x11b/0x1d0 [ 413.536965][T10401] ? __pfx_do_sys_openat2+0x10/0x10 [ 413.537013][T10401] __x64_sys_openat+0x174/0x210 [ 413.537047][T10401] ? __pfx___x64_sys_openat+0x10/0x10 [ 413.537081][T10401] ? rcu_is_watching+0x12/0xc0 [ 413.537130][T10401] do_syscall_64+0xcd/0x260 [ 413.537177][T10401] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 413.537208][T10401] RIP: 0033:0x7f8520b8d169 [ 413.537234][T10401] 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 [ 413.537264][T10401] RSP: 002b:00007f852193b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 413.537293][T10401] RAX: ffffffffffffffda RBX: 00007f8520da6080 RCX: 00007f8520b8d169 [ 413.537312][T10401] RDX: 0000000000000600 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 413.537357][T10401] RBP: 00007f8520c0e990 R08: 0000000000000000 R09: 0000000000000000 [ 413.537379][T10401] R10: 000000000000ffeb R11: 0000000000000246 R12: 0000000000000000 [ 413.537399][T10401] R13: 0000000000000000 R14: 00007f8520da6080 R15: 00007ffdd3abdc08 [ 413.537440][T10401] [ 414.290962][ C1] vkms_vblank_simulate: vblank timer overrun [ 415.541162][T10424] sp0: Synchronizing with TNC [ 415.904834][T10432] RDS: rds_bind could not find a transport for ::ffff:10.1.1.2, load rds_tcp or rds_rdma? [ 416.238051][ T5847] Bluetooth: hci2: unexpected event 0x3e length: 1020 > 260 [ 416.238092][ T5847] Bluetooth: hci2: unexpected subevent 0x01 length: 1019 > 18 [ 417.796997][T10452] netlink: 334 bytes leftover after parsing attributes in process `syz.4.1008'. [ 418.266416][T10460] FAULT_INJECTION: forcing a failure. [ 418.266416][T10460] name failslab, interval 1, probability 0, space 0, times 0 [ 418.323063][T10460] CPU: 0 UID: 0 PID: 10460 Comm: syz.0.1009 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 418.323099][T10460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 418.323113][T10460] Call Trace: [ 418.323120][T10460] [ 418.323128][T10460] dump_stack_lvl+0x16c/0x1f0 [ 418.323163][T10460] should_fail_ex+0x512/0x640 [ 418.323187][T10460] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 418.323221][T10460] should_failslab+0xc2/0x120 [ 418.323259][T10460] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 418.323295][T10460] ? vm_area_dup+0x25/0x760 [ 418.323329][T10460] vm_area_dup+0x25/0x760 [ 418.323367][T10460] __split_vma+0x17f/0x1030 [ 418.323404][T10460] ? __pfx___split_vma+0x10/0x10 [ 418.323449][T10460] vms_gather_munmap_vmas+0x392/0x1310 [ 418.323488][T10460] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 418.323525][T10460] ? mas_walk+0x6a6/0x910 [ 418.323565][T10460] __mmap_region+0x314/0x27c0 [ 418.323599][T10460] ? rcu_is_watching+0x12/0xc0 [ 418.323628][T10460] ? __pfx___mmap_region+0x10/0x10 [ 418.323662][T10460] ? finish_task_switch.isra.0+0x221/0xc10 [ 418.323698][T10460] ? __schedule+0x1186/0x5de0 [ 418.323726][T10460] ? kvm_sched_clock_read+0x11/0x20 [ 418.323755][T10460] ? sched_clock+0x38/0x60 [ 418.323818][T10460] ? trace_cap_capable+0x18d/0x200 [ 418.323842][T10460] ? cap_capable+0xb3/0x250 [ 418.323868][T10460] mmap_region+0x1ab/0x3f0 [ 418.323907][T10460] do_mmap+0xd8e/0x11b0 [ 418.323939][T10460] ? __pfx_do_mmap+0x10/0x10 [ 418.323969][T10460] ? __pfx_down_write_killable+0x10/0x10 [ 418.324008][T10460] vm_mmap_pgoff+0x281/0x450 [ 418.324052][T10460] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 418.324099][T10460] ? __x64_sys_futex+0x1e0/0x4c0 [ 418.324143][T10460] ? __x64_sys_futex+0x1e9/0x4c0 [ 418.324193][T10460] ksys_mmap_pgoff+0x7d/0x5c0 [ 418.324229][T10460] ? rcu_is_watching+0x12/0xc0 [ 418.324272][T10460] __x64_sys_mmap+0x125/0x190 [ 418.324312][T10460] do_syscall_64+0xcd/0x260 [ 418.324371][T10460] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.324405][T10460] RIP: 0033:0x7f960238d169 [ 418.324433][T10460] 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 [ 418.324466][T10460] RSP: 002b:00007f96031a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 418.324498][T10460] RAX: ffffffffffffffda RBX: 00007f96025a6080 RCX: 00007f960238d169 [ 418.324519][T10460] RDX: 00800000000000df RSI: 0000000000400005 RDI: 0000000000000000 [ 418.324539][T10460] RBP: 00007f960240e990 R08: 0000000000000002 R09: 0000000000008000 [ 418.324559][T10460] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 418.324578][T10460] R13: 0000000000000000 R14: 00007f96025a6080 R15: 00007ffdd8da34c8 [ 418.324618][T10460] [ 421.982978][T10513] FAULT_INJECTION: forcing a failure. [ 421.982978][T10513] name failslab, interval 1, probability 0, space 0, times 0 [ 422.036341][T10513] CPU: 1 UID: 0 PID: 10513 Comm: syz.4.1020 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 422.036385][T10513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 422.036404][T10513] Call Trace: [ 422.036415][T10513] [ 422.036429][T10513] dump_stack_lvl+0x16c/0x1f0 [ 422.036484][T10513] should_fail_ex+0x512/0x640 [ 422.036518][T10513] ? __kmalloc_noprof+0xbf/0x510 [ 422.036571][T10513] ? ring_buffer_read_prepare+0x171/0x320 [ 422.036616][T10513] should_failslab+0xc2/0x120 [ 422.036656][T10513] __kmalloc_noprof+0xd2/0x510 [ 422.036705][T10513] ? kasan_save_track+0x14/0x30 [ 422.036753][T10513] ring_buffer_read_prepare+0x171/0x320 [ 422.036798][T10513] tracing_open+0x925/0xf90 [ 422.036844][T10513] do_dentry_open+0x741/0x1c10 [ 422.036888][T10513] ? __pfx_tracing_open+0x10/0x10 [ 422.036934][T10513] vfs_open+0x82/0x3f0 [ 422.036969][T10513] path_openat+0x1e5e/0x2d40 [ 422.037028][T10513] ? __pfx_path_openat+0x10/0x10 [ 422.037100][T10513] do_filp_open+0x20b/0x470 [ 422.037146][T10513] ? __pfx_do_filp_open+0x10/0x10 [ 422.037219][T10513] ? alloc_fd+0x471/0x7d0 [ 422.037272][T10513] do_sys_openat2+0x11b/0x1d0 [ 422.037302][T10513] ? __pfx_do_sys_openat2+0x10/0x10 [ 422.037349][T10513] __x64_sys_openat+0x174/0x210 [ 422.037383][T10513] ? __pfx___x64_sys_openat+0x10/0x10 [ 422.037419][T10513] ? rcu_is_watching+0x12/0xc0 [ 422.037468][T10513] do_syscall_64+0xcd/0x260 [ 422.037517][T10513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.037548][T10513] RIP: 0033:0x7fbbc938d169 [ 422.037573][T10513] 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 [ 422.037605][T10513] RSP: 002b:00007fbbca1a0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 422.037634][T10513] RAX: ffffffffffffffda RBX: 00007fbbc95a5fa0 RCX: 00007fbbc938d169 [ 422.037654][T10513] RDX: 0000000000000600 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 422.037674][T10513] RBP: 00007fbbc940e990 R08: 0000000000000000 R09: 0000000000000000 [ 422.037692][T10513] R10: 000000000000ffeb R11: 0000000000000246 R12: 0000000000000000 [ 422.037710][T10513] R13: 0000000000000000 R14: 00007fbbc95a5fa0 R15: 00007ffd148748c8 [ 422.037748][T10513] [ 422.306154][T10463] Process accounting paused [ 422.812857][T10529] FAULT_INJECTION: forcing a failure. [ 422.812857][T10529] name fail_futex, interval 1, probability 0, space 0, times 0 [ 422.837707][T10534] netlink: 334 bytes leftover after parsing attributes in process `syz.4.1023'. [ 422.862278][T10529] CPU: 1 UID: 0 PID: 10529 Comm: syz.0.1022 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 422.862322][T10529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 422.862340][T10529] Call Trace: [ 422.862350][T10529] [ 422.862362][T10529] dump_stack_lvl+0x16c/0x1f0 [ 422.862411][T10529] should_fail_ex+0x512/0x640 [ 422.862445][T10529] ? __pfx___futex_wait+0x10/0x10 [ 422.862479][T10529] get_futex_key+0x49e/0x1000 [ 422.862523][T10529] ? __pfx_futex_wake_mark+0x10/0x10 [ 422.862553][T10529] ? __pfx_get_futex_key+0x10/0x10 [ 422.862597][T10529] ? __lock_acquire+0x5ca/0x1ba0 [ 422.862654][T10529] futex_wake+0xe7/0x4e0 [ 422.862686][T10529] ? __pfx_futex_wake+0x10/0x10 [ 422.862720][T10529] ? __fget_files+0x204/0x3c0 [ 422.862774][T10529] do_futex+0x1e3/0x350 [ 422.862828][T10529] ? __pfx_do_futex+0x10/0x10 [ 422.862875][T10529] ? fdget+0x187/0x210 [ 422.862917][T10529] ? __sys_sendmsg+0x199/0x220 [ 422.862962][T10529] __x64_sys_futex+0x1e0/0x4c0 [ 422.863011][T10529] ? __pfx___x64_sys_futex+0x10/0x10 [ 422.863058][T10529] ? rcu_is_watching+0x12/0xc0 [ 422.863106][T10529] do_syscall_64+0xcd/0x260 [ 422.863155][T10529] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.863187][T10529] RIP: 0033:0x7f960238d169 [ 422.863211][T10529] 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 [ 422.863241][T10529] RSP: 002b:00007f96031880e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 422.863269][T10529] RAX: ffffffffffffffda RBX: 00007f96025a6168 RCX: 00007f960238d169 [ 422.863290][T10529] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f96025a616c [ 422.863310][T10529] RBP: 00007f96025a6160 R08: 00007f96031cb000 R09: 0000000000000000 [ 422.863330][T10529] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f96025a616c [ 422.863350][T10529] R13: 0000000000000000 R14: 00007ffdd8da33e0 R15: 00007ffdd8da34c8 [ 422.863389][T10529] [ 424.557628][T10546] Process accounting resumed [ 425.486015][ T5841] Bluetooth: hci3: unexpected event 0x3e length: 726 > 260 [ 425.486061][ T5841] Bluetooth: hci3: unexpected subevent 0x0d length: 725 > 260 [ 425.505907][ T5841] Bluetooth: hci3: Unknown advertising packet type: 0x7f [ 425.505977][ T5841] Bluetooth: hci3: Malformed LE Event: 0x0d [ 429.109263][T10569] Process accounting paused [ 430.078856][T10613] netlink: 'syz.1.1040': attribute type 11 has an invalid length. [ 430.112206][T10613] netlink: 'syz.1.1040': attribute type 11 has an invalid length. [ 430.184006][T10613] netlink: 'syz.1.1040': attribute type 11 has an invalid length. [ 430.194352][T10600] Process accounting resumed [ 430.245809][T10613] netlink: 'syz.1.1040': attribute type 11 has an invalid length. [ 430.807002][T10621] FAULT_INJECTION: forcing a failure. [ 430.807002][T10621] name failslab, interval 1, probability 0, space 0, times 0 [ 430.823065][T10621] CPU: 1 UID: 0 PID: 10621 Comm: syz.0.1041 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 430.823110][T10621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 430.823128][T10621] Call Trace: [ 430.823139][T10621] [ 430.823152][T10621] dump_stack_lvl+0x16c/0x1f0 [ 430.823204][T10621] should_fail_ex+0x512/0x640 [ 430.823240][T10621] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 430.823293][T10621] should_failslab+0xc2/0x120 [ 430.823332][T10621] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 430.823380][T10621] ? vm_area_dup+0x25/0x760 [ 430.823429][T10621] vm_area_dup+0x25/0x760 [ 430.823474][T10621] __split_vma+0x17f/0x1030 [ 430.823526][T10621] ? __pfx___split_vma+0x10/0x10 [ 430.823590][T10621] vms_gather_munmap_vmas+0x392/0x1310 [ 430.823646][T10621] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 430.823698][T10621] ? mas_walk+0x6a6/0x910 [ 430.823755][T10621] __mmap_region+0x314/0x27c0 [ 430.823805][T10621] ? rcu_is_watching+0x12/0xc0 [ 430.823845][T10621] ? __pfx___mmap_region+0x10/0x10 [ 430.823893][T10621] ? finish_task_switch.isra.0+0x221/0xc10 [ 430.823944][T10621] ? __schedule+0x1186/0x5de0 [ 430.823985][T10621] ? kvm_sched_clock_read+0x11/0x20 [ 430.824027][T10621] ? sched_clock+0x38/0x60 [ 430.824118][T10621] ? trace_cap_capable+0x18d/0x200 [ 430.824153][T10621] ? cap_capable+0xb3/0x250 [ 430.824191][T10621] mmap_region+0x1ab/0x3f0 [ 430.824249][T10621] do_mmap+0xd8e/0x11b0 [ 430.824294][T10621] ? __pfx_do_mmap+0x10/0x10 [ 430.824343][T10621] ? __pfx_down_write_killable+0x10/0x10 [ 430.824383][T10621] vm_mmap_pgoff+0x281/0x450 [ 430.824429][T10621] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 430.824476][T10621] ? __x64_sys_futex+0x1e0/0x4c0 [ 430.824521][T10621] ? __x64_sys_futex+0x1e9/0x4c0 [ 430.824573][T10621] ksys_mmap_pgoff+0x7d/0x5c0 [ 430.824611][T10621] ? rcu_is_watching+0x12/0xc0 [ 430.824655][T10621] __x64_sys_mmap+0x125/0x190 [ 430.824696][T10621] do_syscall_64+0xcd/0x260 [ 430.824747][T10621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.824786][T10621] RIP: 0033:0x7f960238d169 [ 430.824813][T10621] 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 [ 430.824847][T10621] RSP: 002b:00007f96031a9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 430.824877][T10621] RAX: ffffffffffffffda RBX: 00007f96025a6080 RCX: 00007f960238d169 [ 430.824899][T10621] RDX: 00800000000000df RSI: 0000000000400005 RDI: 0000000000000000 [ 430.824920][T10621] RBP: 00007f960240e990 R08: 0000000000000002 R09: 0000000000008000 [ 430.824941][T10621] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 430.824960][T10621] R13: 0000000000000000 R14: 00007f96025a6080 R15: 00007ffdd8da34c8 [ 430.825000][T10621] [ 431.913505][T10627] sp0: Synchronizing with TNC [ 434.564405][T10682] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1055'. [ 434.661846][T10685] sg_write: process 1034 (syz.2.1055) changed security contexts after opening file descriptor, this is not allowed. [ 436.774592][T10702] Process accounting resumed [ 438.337790][T10727] warn_alloc: 1 callbacks suppressed [ 438.337815][T10727] syz.2.1060: vmalloc error: size 8388608, failed to allocated page array size 16384, mode:0x100dc2(GFP_HIGHUSER|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 438.436761][T10727] CPU: 1 UID: 0 PID: 10727 Comm: syz.2.1060 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 438.436812][T10727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 438.436833][T10727] Call Trace: [ 438.436846][T10727] [ 438.436859][T10727] dump_stack_lvl+0x16c/0x1f0 [ 438.436907][T10727] warn_alloc+0x248/0x3a0 [ 438.436951][T10727] ? __pfx_warn_alloc+0x10/0x10 [ 438.437003][T10727] ? __get_vm_area_node+0x1b9/0x300 [ 438.437036][T10727] ? __get_vm_area_node+0x1e5/0x300 [ 438.437076][T10727] __vmalloc_node_range_noprof+0x1110/0x1540 [ 438.437129][T10727] ? bpf_check+0x19ac/0xb460 [ 438.437177][T10727] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 438.437217][T10727] ? kasan_quarantine_reduce+0x1be/0x1e0 [ 438.437265][T10727] __kvmalloc_node_noprof+0x2ff/0x600 [ 438.437306][T10727] ? bpf_check+0x19ac/0xb460 [ 438.437343][T10727] ? bpf_lsm_capable+0x9/0x10 [ 438.437382][T10727] ? security_capable+0x7e/0x260 [ 438.437407][T10727] ? bpf_check+0x19ac/0xb460 [ 438.437451][T10727] ? bpf_check+0x19ac/0xb460 [ 438.437488][T10727] bpf_check+0x19ac/0xb460 [ 438.437527][T10727] ? __lock_acquire+0x5ca/0x1ba0 [ 438.437591][T10727] ? __pfx_bpf_check+0x10/0x10 [ 438.437630][T10727] ? __up_read+0x1f8/0x750 [ 438.437660][T10727] ? __pfx___up_read+0x10/0x10 [ 438.437694][T10727] ? __lock_acquire+0xaa4/0x1ba0 [ 438.437752][T10727] ? find_held_lock+0x2b/0x80 [ 438.437794][T10727] ? rcu_is_watching+0x12/0xc0 [ 438.437826][T10727] ? ktime_get_with_offset+0x26e/0x3b0 [ 438.437870][T10727] ? __asan_memset+0x23/0x50 [ 438.437905][T10727] ? bpf_obj_name_cpy+0x14a/0x1a0 [ 438.437937][T10727] bpf_prog_load+0xe41/0x2490 [ 438.437974][T10727] ? __pfx_bpf_prog_load+0x10/0x10 [ 438.438001][T10727] ? __pfx___futex_wait+0x10/0x10 [ 438.438055][T10727] ? bpf_lsm_bpf+0x9/0x10 [ 438.438099][T10727] __sys_bpf+0x433c/0x4d80 [ 438.438134][T10727] ? __pfx___sys_bpf+0x10/0x10 [ 438.438165][T10727] ? up_write+0x1b2/0x520 [ 438.438198][T10727] ? do_futex+0x122/0x350 [ 438.438237][T10727] ? __pfx_do_futex+0x10/0x10 [ 438.438289][T10727] ? xfd_validate_state+0x5d/0x180 [ 438.438322][T10727] ? rcu_is_watching+0x12/0xc0 [ 438.438360][T10727] __x64_sys_bpf+0x78/0xc0 [ 438.438390][T10727] ? lockdep_hardirqs_on+0x7c/0x110 [ 438.438428][T10727] do_syscall_64+0xcd/0x260 [ 438.438471][T10727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 438.438498][T10727] RIP: 0033:0x7f8520b8d169 [ 438.438520][T10727] 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 [ 438.438548][T10727] RSP: 002b:00007f852195c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 438.438573][T10727] RAX: ffffffffffffffda RBX: 00007f8520da5fa0 RCX: 00007f8520b8d169 [ 438.438591][T10727] RDX: 0000000000000008 RSI: 00002000000000c0 RDI: 0000000000000005 [ 438.438608][T10727] RBP: 00007f8520c0e990 R08: 0000000000000000 R09: 0000000000000000 [ 438.438625][T10727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 438.438641][T10727] R13: 0000000000000000 R14: 00007f8520da5fa0 R15: 00007ffdd3abdc08 [ 438.438674][T10727] [ 438.766042][T10727] Mem-Info: [ 438.769336][T10727] active_anon:25206 inactive_anon:0 isolated_anon:0 [ 438.769336][T10727] active_file:11669 inactive_file:53849 isolated_file:0 [ 438.769336][T10727] unevictable:768 dirty:9040 writeback:0 [ 438.769336][T10727] slab_reclaimable:11084 slab_unreclaimable:101576 [ 438.769336][T10727] mapped:31620 shmem:8101 pagetables:968 [ 438.769336][T10727] sec_pagetables:0 bounce:0 [ 438.769336][T10727] kernel_misc_reclaimable:0 [ 438.769336][T10727] free:1272854 free_pcp:2594 free_cma:0 [ 438.896441][T10727] Node 0 active_anon:103124kB inactive_anon:0kB active_file:46676kB inactive_file:215324kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:128680kB dirty:36156kB writeback:0kB shmem:33068kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10552kB pagetables:3872kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 438.936145][T10727] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:48kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 438.977890][T10727] 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 [ 439.009711][T10727] lowmem_reserve[]: 0 2482 2483 2483 2483 [ 439.015580][T10727] Node 0 DMA32 free:1174060kB boost:0kB min:34092kB low:42612kB high:51132kB reserved_highatomic:0KB active_anon:103460kB inactive_anon:0kB active_file:46676kB inactive_file:213756kB unevictable:1536kB writepending:36156kB present:3129332kB managed:2541668kB mlocked:0kB bounce:0kB free_pcp:1756kB local_pcp:228kB free_cma:0kB [ 439.047371][T10727] lowmem_reserve[]: 0 0 1 1 1 [ 439.060748][T10727] Node 0 Normal free:4kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:64kB inactive_anon:0kB active_file:0kB inactive_file:1568kB unevictable:0kB writepending:0kB present:1048580kB managed:1644kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 439.088833][T10727] lowmem_reserve[]: 0 0 0 0 0 [ 439.094095][T10727] Node 1 Normal free:3897724kB boost:0kB min:55784kB low:69728kB high:83672kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:72kB unevictable:1536kB writepending:4kB present:4194300kB managed:4111164kB mlocked:0kB bounce:0kB free_pcp:9572kB local_pcp:4996kB free_cma:0kB [ 439.200544][T10727] lowmem_reserve[]: 0 0 0 0 0 [ 439.232550][T10727] 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 [ 439.295864][T10727] Node 0 DMA32: 2*4kB (UE) 25*8kB (UME) 401*16kB (UME) 1147*32kB (ME) 601*64kB (UME) 210*128kB (ME) 207*256kB (M) 181*512kB (UM) 101*1024kB (UM) 1*2048kB (U) 197*4096kB (UME) = 1166720kB [ 439.376421][T10727] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 439.460621][T10727] Node 1 Normal: 7*4kB (UME) 4*8kB (ME) 4*16kB (ME) 182*32kB (UME) 101*64kB (UME) 22*128kB (UME) 18*256kB (UME) 8*512kB (U) 3*1024kB (UE) 2*2048kB (UE) 944*4096kB (M) = 3897724kB [ 439.503153][T10727] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 439.555894][T10727] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 439.577718][T10727] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 439.605496][T10727] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 439.627496][T10727] 75252 total pagecache pages [ 439.644959][T10727] 26 pages in swap cache [ 439.666506][T10727] Free swap = 124892kB [ 439.674197][T10727] Total swap = 124996kB [ 439.684473][T10727] 2097051 pages RAM [ 439.696009][T10727] 0 pages HighMem/MovableOnly [ 439.700891][T10727] 429592 pages reserved [ 439.758410][T10727] 0 pages cma reserved [ 442.307962][T10763] Bluetooth: hci4: command 0x0406 tx timeout [ 443.646520][T10816] FAULT_INJECTION: forcing a failure. [ 443.646520][T10816] name failslab, interval 1, probability 0, space 0, times 0 [ 443.727075][T10816] CPU: 0 UID: 0 PID: 10816 Comm: syz.4.1082 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 443.727123][T10816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 443.727144][T10816] Call Trace: [ 443.727156][T10816] [ 443.727169][T10816] dump_stack_lvl+0x16c/0x1f0 [ 443.727224][T10816] should_fail_ex+0x512/0x640 [ 443.727260][T10816] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 443.727312][T10816] should_failslab+0xc2/0x120 [ 443.727345][T10816] __kmalloc_cache_noprof+0x6a/0x3e0 [ 443.727392][T10816] ? ring_buffer_read_prepare+0x101/0x320 [ 443.727439][T10816] ? kasan_save_track+0x14/0x30 [ 443.727493][T10816] ring_buffer_read_prepare+0x101/0x320 [ 443.727548][T10816] tracing_open+0x925/0xf90 [ 443.727602][T10816] do_dentry_open+0x741/0x1c10 [ 443.727651][T10816] ? __pfx_tracing_open+0x10/0x10 [ 443.727705][T10816] vfs_open+0x82/0x3f0 [ 443.727745][T10816] path_openat+0x1e5e/0x2d40 [ 443.727820][T10816] ? __pfx_path_openat+0x10/0x10 [ 443.727883][T10816] do_filp_open+0x20b/0x470 [ 443.727934][T10816] ? __pfx_do_filp_open+0x10/0x10 [ 443.728016][T10816] ? alloc_fd+0x471/0x7d0 [ 443.728086][T10816] do_sys_openat2+0x11b/0x1d0 [ 443.728123][T10816] ? __pfx_do_sys_openat2+0x10/0x10 [ 443.728176][T10816] __x64_sys_openat+0x174/0x210 [ 443.728214][T10816] ? __pfx___x64_sys_openat+0x10/0x10 [ 443.728256][T10816] ? rcu_is_watching+0x12/0xc0 [ 443.728310][T10816] do_syscall_64+0xcd/0x260 [ 443.728363][T10816] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.728397][T10816] RIP: 0033:0x7fbbc938d169 [ 443.728423][T10816] 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 [ 443.728457][T10816] RSP: 002b:00007fbbca1a0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 443.728490][T10816] RAX: ffffffffffffffda RBX: 00007fbbc95a5fa0 RCX: 00007fbbc938d169 [ 443.728512][T10816] RDX: 0000000000000600 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 443.728535][T10816] RBP: 00007fbbc940e990 R08: 0000000000000000 R09: 0000000000000000 [ 443.728556][T10816] R10: 000000000000ffeb R11: 0000000000000246 R12: 0000000000000000 [ 443.728576][T10816] R13: 0000000000000000 R14: 00007fbbc95a5fa0 R15: 00007ffd148748c8 [ 443.728619][T10816] [ 443.957979][ C0] vkms_vblank_simulate: vblank timer overrun [ 445.352780][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.359366][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 446.415640][T10838] FAULT_INJECTION: forcing a failure. [ 446.415640][T10838] name failslab, interval 1, probability 0, space 0, times 0 [ 446.432954][T10838] CPU: 0 UID: 0 PID: 10838 Comm: syz.2.1086 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 446.432997][T10838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 446.433016][T10838] Call Trace: [ 446.433028][T10838] [ 446.433039][T10838] dump_stack_lvl+0x16c/0x1f0 [ 446.433089][T10838] should_fail_ex+0x512/0x640 [ 446.433123][T10838] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 446.433176][T10838] should_failslab+0xc2/0x120 [ 446.433206][T10838] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 446.433253][T10838] ? __kernfs_new_node+0xd2/0x8a0 [ 446.433307][T10838] __kernfs_new_node+0xd2/0x8a0 [ 446.433356][T10838] ? kernfs_add_one+0x14e/0x840 [ 446.433389][T10838] ? __pfx___kernfs_new_node+0x10/0x10 [ 446.433446][T10838] ? find_held_lock+0x2b/0x80 [ 446.433486][T10838] ? kernfs_root+0xee/0x2a0 [ 446.433541][T10838] kernfs_new_node+0x13c/0x1e0 [ 446.433580][T10838] kernfs_create_link+0xcc/0x240 [ 446.433631][T10838] sysfs_do_create_link_sd+0x90/0x140 [ 446.433683][T10838] sysfs_create_link+0x61/0xc0 [ 446.433731][T10838] device_add+0x50a/0x1a70 [ 446.433769][T10838] ? __pfx_device_add+0x10/0x10 [ 446.433801][T10838] ? lockdep_init_map_type+0x5c/0x280 [ 446.433832][T10838] ? __init_waitqueue_head+0xca/0x150 [ 446.433878][T10838] netdev_register_kobject+0x182/0x3a0 [ 446.433931][T10838] register_netdevice+0x13dc/0x2270 [ 446.433988][T10838] ? __pfx_register_netdevice+0x10/0x10 [ 446.434035][T10838] ? alloc_netdev_mqs+0xe7e/0x1570 [ 446.434082][T10838] ? __pfx_loopback_net_init+0x10/0x10 [ 446.434113][T10838] register_netdev+0x34/0x50 [ 446.434157][T10838] loopback_net_init+0x7a/0x170 [ 446.434188][T10838] ? __pfx_loopback_net_init+0x10/0x10 [ 446.434216][T10838] ops_init+0x1df/0x5f0 [ 446.434279][T10838] setup_net+0x21e/0x850 [ 446.434327][T10838] ? __pfx_setup_net+0x10/0x10 [ 446.434369][T10838] ? lockdep_init_map_type+0x5c/0x280 [ 446.434401][T10838] ? __pfx_down_read_killable+0x10/0x10 [ 446.434438][T10838] ? debug_mutex_init+0x37/0x70 [ 446.434481][T10838] copy_net_ns+0x2a6/0x5f0 [ 446.434534][T10838] create_new_namespaces+0x3ea/0xad0 [ 446.434589][T10838] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 446.434644][T10838] ksys_unshare+0x45b/0xa40 [ 446.434694][T10838] ? __pfx_ksys_unshare+0x10/0x10 [ 446.434740][T10838] ? xfd_validate_state+0x5d/0x180 [ 446.434779][T10838] ? rcu_is_watching+0x12/0xc0 [ 446.434828][T10838] __x64_sys_unshare+0x31/0x40 [ 446.434875][T10838] do_syscall_64+0xcd/0x260 [ 446.434926][T10838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 446.434958][T10838] RIP: 0033:0x7f8520b8d169 [ 446.434984][T10838] 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 [ 446.435016][T10838] RSP: 002b:00007f852193b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 446.435045][T10838] RAX: ffffffffffffffda RBX: 00007f8520da6080 RCX: 00007f8520b8d169 [ 446.435065][T10838] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 446.435097][T10838] RBP: 00007f8520c0e990 R08: 0000000000000000 R09: 0000000000000000 [ 446.435115][T10838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 446.435134][T10838] R13: 0000000000000000 R14: 00007f8520da6080 R15: 00007ffdd3abdc08 [ 446.435174][T10838] [ 446.753824][ C0] vkms_vblank_simulate: vblank timer overrun [ 449.291485][T10861] Process accounting resumed [ 450.739170][T10877] Process accounting resumed [ 453.747072][T10932] [ 453.749459][T10932] ====================================================== [ 453.756499][T10932] WARNING: possible circular locking dependency detected [ 453.763554][T10932] 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 Not tainted [ 453.770688][T10932] ------------------------------------------------------ [ 453.777717][T10932] syz.1.1109/10932 is trying to acquire lock: [ 453.783799][T10932] ffff8881456d3198 (sk_lock-AF_INET){+.+.}-{0:0}, at: sockopt_lock_sock+0x54/0x70 [ 453.793184][T10932] [ 453.793184][T10932] but task is already holding lock: [ 453.800560][T10932] ffffffff9012e528 (rtnl_mutex){+.+.}-{4:4}, at: do_ip_setsockopt+0xf6/0x3240 [ 453.809479][T10932] [ 453.809479][T10932] which lock already depends on the new lock. [ 453.809479][T10932] [ 453.819901][T10932] [ 453.819901][T10932] the existing dependency chain (in reverse order) is: [ 453.828929][T10932] [ 453.828929][T10932] -> #2 (rtnl_mutex){+.+.}-{4:4}: [ 453.836179][T10932] __mutex_lock+0x199/0xb90 [ 453.841261][T10932] ip_mroute_setsockopt+0x115/0x1040 [ 453.847105][T10932] do_ip_setsockopt+0x2ae/0x3240 [ 453.852621][T10932] ip_setsockopt+0x59/0xf0 [ 453.857583][T10932] tcp_setsockopt+0xa4/0x100 [ 453.862717][T10932] smc_setsockopt+0x1b3/0xa00 [ 453.867967][T10932] do_sock_setsockopt+0x221/0x470 [ 453.873554][T10932] __sys_setsockopt+0x1a0/0x230 [ 453.878952][T10932] __x64_sys_setsockopt+0xbd/0x160 [ 453.884702][T10932] do_syscall_64+0xcd/0x260 [ 453.889764][T10932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.896201][T10932] [ 453.896201][T10932] -> #1 (&smc->clcsock_release_lock){+.+.}-{4:4}: [ 453.904863][T10932] __mutex_lock+0x199/0xb90 [ 453.909926][T10932] smc_switch_to_fallback+0x2d/0x9f0 [ 453.915756][T10932] smc_sendmsg+0x13d/0x520 [ 453.920733][T10932] ____sys_sendmsg+0xa95/0xc70 [ 453.926034][T10932] ___sys_sendmsg+0x134/0x1d0 [ 453.931255][T10932] __sys_sendmsg+0x16d/0x220 [ 453.936393][T10932] do_syscall_64+0xcd/0x260 [ 453.941537][T10932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.947970][T10932] [ 453.947970][T10932] -> #0 (sk_lock-AF_INET){+.+.}-{0:0}: [ 453.955646][T10932] __lock_acquire+0x1173/0x1ba0 [ 453.961058][T10932] lock_acquire+0x179/0x350 [ 453.966100][T10932] lock_sock_nested+0x41/0xf0 [ 453.971329][T10932] sockopt_lock_sock+0x54/0x70 [ 453.976637][T10932] do_ip_setsockopt+0xfe/0x3240 [ 453.982024][T10932] ip_setsockopt+0x59/0xf0 [ 453.986984][T10932] raw_setsockopt+0xb7/0x2a0 [ 453.992123][T10932] do_sock_setsockopt+0x221/0x470 [ 453.997730][T10932] __sys_setsockopt+0x1a0/0x230 [ 454.003137][T10932] __x64_sys_setsockopt+0xbd/0x160 [ 454.008811][T10932] do_syscall_64+0xcd/0x260 [ 454.014015][T10932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.020452][T10932] [ 454.020452][T10932] other info that might help us debug this: [ 454.020452][T10932] [ 454.030690][T10932] Chain exists of: [ 454.030690][T10932] sk_lock-AF_INET --> &smc->clcsock_release_lock --> rtnl_mutex [ 454.030690][T10932] [ 454.044287][T10932] Possible unsafe locking scenario: [ 454.044287][T10932] [ 454.051751][T10932] CPU0 CPU1 [ 454.057129][T10932] ---- ---- [ 454.062502][T10932] lock(rtnl_mutex); [ 454.066504][T10932] lock(&smc->clcsock_release_lock); [ 454.074433][T10932] lock(rtnl_mutex); [ 454.080958][T10932] lock(sk_lock-AF_INET); [ 454.085395][T10932] [ 454.085395][T10932] *** DEADLOCK *** [ 454.085395][T10932] [ 454.093545][T10932] 1 lock held by syz.1.1109/10932: [ 454.098697][T10932] #0: ffffffff9012e528 (rtnl_mutex){+.+.}-{4:4}, at: do_ip_setsockopt+0xf6/0x3240 [ 454.108069][T10932] [ 454.108069][T10932] stack backtrace: [ 454.113974][T10932] CPU: 0 UID: 0 PID: 10932 Comm: syz.1.1109 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT(full) [ 454.114019][T10932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 454.114042][T10932] Call Trace: [ 454.114055][T10932] [ 454.114069][T10932] dump_stack_lvl+0x116/0x1f0 [ 454.114128][T10932] print_circular_bug+0x275/0x350 [ 454.114172][T10932] check_noncircular+0x14c/0x170 [ 454.114218][T10932] __lock_acquire+0x1173/0x1ba0 [ 454.114267][T10932] lock_acquire+0x179/0x350 [ 454.114291][T10932] ? sockopt_lock_sock+0x54/0x70 [ 454.114328][T10932] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 454.114361][T10932] lock_sock_nested+0x41/0xf0 [ 454.114394][T10932] ? sockopt_lock_sock+0x54/0x70 [ 454.114429][T10932] sockopt_lock_sock+0x54/0x70 [ 454.114463][T10932] do_ip_setsockopt+0xfe/0x3240 [ 454.114491][T10932] ? 0xffffffffff600000 [ 454.114510][T10932] ? __pfx_do_ip_setsockopt+0x10/0x10 [ 454.114541][T10932] ? __pfx___might_resched+0x10/0x10 [ 454.114581][T10932] ? 0xffffffffff600000 [ 454.114599][T10932] ip_setsockopt+0x59/0xf0 [ 454.114625][T10932] raw_setsockopt+0xb7/0x2a0 [ 454.114653][T10932] ? __pfx_raw_setsockopt+0x10/0x10 [ 454.114679][T10932] ? lock_vma_under_rcu+0x47d/0x970 [ 454.114710][T10932] ? 0xffffffffff600000 [ 454.114729][T10932] ? sock_common_setsockopt+0x2e/0xf0 [ 454.114770][T10932] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 454.114812][T10932] do_sock_setsockopt+0x221/0x470 [ 454.114852][T10932] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 454.114898][T10932] ? 0xffffffffff600000 [ 454.114918][T10932] ? 0xffffffffff600000 [ 454.114936][T10932] __sys_setsockopt+0x1a0/0x230 [ 454.114971][T10932] __x64_sys_setsockopt+0xbd/0x160 [ 454.115003][T10932] ? do_syscall_64+0x91/0x260 [ 454.115042][T10932] ? lockdep_hardirqs_on+0x7c/0x110 [ 454.115079][T10932] do_syscall_64+0xcd/0x260 [ 454.115125][T10932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 454.115153][T10932] RIP: 0033:0x7fdb83b8d169 [ 454.115174][T10932] 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 [ 454.115201][T10932] RSP: 002b:00007fdb8491a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 454.115225][T10932] RAX: ffffffffffffffda RBX: 00007fdb83da6080 RCX: 00007fdb83b8d169 [ 454.115243][T10932] RDX: 0000000000000028 RSI: 0000000000000000 RDI: 0000000000000003 [ 454.115259][T10932] RBP: 00007fdb83c0e990 R08: 0000000000000070 R09: 0000000000000000 [ 454.115277][T10932] R10: ffffffffff600000 R11: 0000000000000246 R12: 0000000000000000 [ 454.115294][T10932] R13: 0000000000000001 R14: 00007fdb83da6080 R15: 00007ffda78d2a88 [ 454.115314][T10932] ? 0xffffffffff600000 [ 454.115336][T10932]