last executing test programs: 13.223365074s ago: executing program 0 (id=3760): mmap$auto(0x0, 0x400008, 0xdf, 0x38, 0x6, 0x8000) mmap$auto(0x0, 0x5, 0xfff, 0x44eb2, 0x10006, 0x300000000000) r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/set_event\x00', 0x80003, 0x0) io_uring_register$auto_IORING_UNREGISTER_IOWQ_AFF(r0, 0x12, &(0x7f00000001c0), 0x2) r1 = socket(0x2b, 0x1, 0x1) capset$auto(0x0, 0x0) r2 = getsockopt$auto(r1, 0x0, 0x481, 0x0, 0x0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(r2, &(0x7f0000001280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001240)={&(0x7f0000000580)={0x7cc, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_CABLE_TEST_TDR_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_PHY_INDEX={0x8, 0x4, 0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dvmrp1\x00'}, @ETHTOOL_A_HEADER_PHY_INDEX={0x8, 0x4, 0x417}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_PHY_INDEX={0x8, 0x4, 0xd}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @ETHTOOL_A_CABLE_TEST_TDR_CFG={0xb9, 0x2, 0x0, 0x1, [@typed={0x9, 0xed, 0x0, 0x0, @str='\'+:{\x00'}, @generic="9a12831aaa83b3884e04fec950abbfeb53ea9cb7fbf08d8dfe4822b5bd023f9690050544958a6606c32c9b14e03ba1338273dc45c37ad13206c76e95d6a093a2bb39db584bf29738be7f766db860b834c9520f35d0ef2bb279", @nested={0x4e, 0xb8, 0x0, 0x1, [@generic="4fa5384544306c41c3cce23687b45bfd66a746faae8d46125009a14b558db3ce7711f1e69ef4403c33a5cae611da7912f125", @nested={0x4, 0xc0}, @generic, @generic, @typed={0x8, 0x151, 0x0, 0x0, @fd}, @nested={0x4, 0xba}, @typed={0x8, 0x13e, 0x0, 0x0, @uid}]}]}, @ETHTOOL_A_CABLE_TEST_TDR_CFG={0x287, 0x2, 0x0, 0x1, [@generic="100c8436a03d98d896fdeea84c70495e9cec6849e3e0b74bc09688942530923de2ed4218007ed01b5f9c796553a78bddadd288ec25ecfa37c5", @nested={0x3d, 0xeb, 0x0, 0x1, [@generic, @typed={0x14, 0x110, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x3c}}, @generic="5f9e785314ec7414d95e2240ab", @nested={0x4, 0x13a}, @typed={0x4, 0x15e, 0x0, 0x0, @binary}, @typed={0x8, 0x55, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @typed={0x8, 0x88, 0x0, 0x0, @ipv4=@local}]}, @generic="cc3c2ddcb9820ee4ecb397cb4993a1171ebd503c4f3cfea470638834a7ff43265da79b8e03ecfabb68362fd28104ba91b7c6b98c08cbe51e815719d7a4c612c042232102f4681cf8d53bbf67c16a6ae014f8a7699048675a1f04eae88c899c4c17acc744e51b6b26d4a7c7ae5fa5e453c8a90dc27a4332df500c340b74435da175c3518c3fe5d7f846170bc69bdd6d077ea67d759d0bf06f1795bc2d84f8b8658295b68f514be810dbb6affd14a3514e3dbdef07d8ff55bc6b72fe5dbf4094ae4718f1770445784856c1e39c81e578eee6cf27ba48d52034e5839b48159f1f28538f2e468b9a4c52ac7f1ca8c9fc1bb15f95", @generic="62a319247c61d65c259c886f2bec7e8454ace92e4e2c6fc6cdb4842a927dcb126787c3a608ed818565c50686202d50d2e015e437e1743cc261acde3d1c354c3b0c5bb4d7e66a048aa99c20977253a8efb25104750472ad76d1b1675004e0437842d1af403ea644ed", @typed={0xae, 0xff, 0x0, 0x0, @binary="25803b1b501ef64a8ea8cf9ed5508a4d84bb62ab79f8dc75d7c1d987d0d100f3e6b86c779ad5710c185f9e72b5822614a9b5904f071a382669fa70222db1b33dcb650034c13ae79918d67010a7b9dc745c1095d83e44bf8010ace6dcee6e7699f54f6fd16bc48285f23aa7a4421829b01945c9032a2f5e00c08f8073a6c057b1db84c8e4eb85adbbdc3e36546c7ad7c5379b830b816ef9669dd5c0a1eed7b97d291e5f09217e0c2d0d0c"}]}, @ETHTOOL_A_CABLE_TEST_TDR_CFG={0x161, 0x2, 0x0, 0x1, [@nested={0xc, 0x6f, 0x0, 0x1, [@nested={0x4, 0xd2}, @typed={0x4, 0xa6, 0x0, 0x0, @binary}]}, @typed={0x8, 0x6, 0x0, 0x0, @ipv4=@multicast1}, @generic="1868f09b4d1e697771c6147596b1dab11503704b395d8386eaac5b9916308414f1fc9d2e6a33760fd9aef571f8495aaf5e722d33f42eec5fb5f238c84eb2ed2bda2de2fa4a25ee658d2b006ed62ead3b189491788aa4839cda8ed8953148c5bef02f99d346fa08fea13c9fbb93003afc19f2eb4243b3133e9ef313ad7e1b0753f180c194f99380928ea9dbea49de7ed3eef9fcd060a93ce2d6de198c216e25c3493fd7aa7de5f60dc91511b4b4818ac05940882e", @generic="cba01d281778109693fd6a5a816c548ce8760d84ecdb2d3a1ae697ba6e5fe9d4b41dd211a31f16082d9e46cb207b182d9fa93a1e12075e521bf1c70c09ddd6e823db2610b4462d1a7048be81f5336af39b2d5bcbc21f56e10f81cbdb0b8ae44e60067832fb3e4b7196b72b698e0bdf067f57f922daf290c2d9a8daf2703d5ac78893219c5506d89056b0b4d27fc0c67216db0bf9d5"]}, @ETHTOOL_A_CABLE_TEST_TDR_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @ETHTOOL_A_CABLE_TEST_TDR_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_PHY_INDEX={0x8, 0x4, 0x38840579}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_PHY_INDEX={0x8, 0x4, 0xa}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_PHY_INDEX={0x8, 0x4, 0x7}]}, @ETHTOOL_A_CABLE_TEST_TDR_CFG={0x1d8, 0x2, 0x0, 0x1, [@generic="61e558b43c8955f26e4ddcd50bc6d0b24f9476f1cd2566d5143ee9f8c08073cbdfedc82954cf85d7392f8a5b34a52038b44b7ac73c0152d0c0988e94592b4a48e6ad758f0e1cdd48309d6e901310baca805f4e12b25996be1bd37afaed876bd9691aa01636ccba55fe6458ccbd77a31e6b92472100979ce58827c2108a8a04aa5b3a6bce16f838f0fc5eef0d2e66eae20c2bcbb02b0562418aaad06b7686b090e521a7b717f2648b76a105d1f4e6e5db3de6e169c4b34419b4787a4ce968cc7ae4127a0bac2f784d6807b436c9dfce89fa3eba27", @typed={0xc, 0x10e, 0x0, 0x0, @u64}, @typed={0x4, 0x154}, @generic="9c0b79539ad6cc584e34a39bb5b975de6ef66808b2efb2ed6f55ea7308ea48e3337ca014190c26ad29de05a8a1f8a3f9b0345f4f04508909ce40bb6f64f8fdfa8cdb2e00cc7962bcc2c1feb2a85aba7174cf31d0e1d4985a634fdb7198c09b6902ecc7e3067d7fbbbb3b03a9942536b28b1f31c5a1b7472689ec45453a49c2318186dc6097f12ed94cdc1e456fbe669894132d9856cb8830da27c28b74b88b7bcde0b2f0baabe953bda92ebd", @typed={0x42, 0x8, 0x0, 0x0, @binary="81f940e4fab2b4841bd61de85f4dcbd0c4443bdcd63b55422942dcb4aaebe2195320038066bf07d41162660a06dc9bf9d6225ad02b34adc442cc887d220f"}]}, @ETHTOOL_A_CABLE_TEST_TDR_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_PHY_INDEX={0x8, 0x4, 0x3a}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x7cc}}, 0x8000) r3 = io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r4 = socket(0xa, 0x3, 0x73) setsockopt$auto(r4, 0xff, 0x7, 0x0, 0x7) io_uring_setup$auto(0x6, 0x0) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) write$auto(0x3, 0x0, 0xffd8) unshare$auto(0x40000080) unshare$auto(0x40000080) clock_nanosleep$auto(0x9, 0x0, 0x0, 0x0) r5 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/dev/cdrom/info\x00', 0x2000, 0x0) read$auto(r5, &(0x7f0000000140)='\x00\xd8\x1ed.\x0e\x92\x19\xa0\xedP\xaf\xce-\xa9\x86\xc5\x97\xdc_\xd8`K\xf9\xa0\xff\x8e\xa8\x11N\xdcLG\xb7\x85L\xd3\x98\x18l\x9d\xddv\xa1\fM\x92\x89\xe71j\x8b\xdf\xcd%\x9fQ\x8f\x91\xd8\b\a\xf3\xe2\xd8<\xe4\x94\xa9\xb3\xff54\xec\x1b>\xce\x95\x9a\xe3-\xfdP\xcc\'\xccoN\xe3\xe7\xe8', 0x200) unshare$auto(0x9e1) unshare$auto(0x40000080) mmap$auto(0x6, 0x37, 0x7, 0x11, 0xdd, 0x0) fsmount$auto(r3, 0x1, 0x20000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 10.662641409s ago: executing program 3 (id=3763): fsconfig$auto_SHMEM_HUGE_ALWAYS(0xffffffffffffffff, 0x20001, 0x0, 0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) unshare$auto(0x40000080) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/tty/ttyy7/power/runtime_suspended_time\x00', 0x0, 0x0) fsync$auto(r1) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) setreuid$auto(0x40000000003, 0xdf36) ioprio_set$auto(0x3, 0x0, 0x4b34) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$auto_seq_oss_f_ops_seq_oss(r2, &(0x7f0000000040)="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", 0x25d) ioperm$auto(0x101, 0x8, 0x81) write$auto(0x3, 0x0, 0xfffffdef) getsockopt$auto_SO_MAX_PACING_RATE(0xffffffffffffffff, 0x6, 0x2f, 0x0, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=0x0], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) ioctl$auto_SNDCTL_SEQ_PANIC(r2, 0x5111, &(0x7f0000000300)="d5d11be0b7f94a260ee02245b64d8aa37cec9d655b09ea9c4dc00438728d20bb74c743e6a5e0f4338a46338eaf9c20a12b1afecc1a8aa975505460f4657d009f27fdf86bf22f3964d9c5a966c63ec56ecd3041b51c2073595880782c7965bb7d1f405fcd5beb6b22c213aa0087366423420db9859821e85d194107ab9e24bc2d849b128c05ddd04762788be8afdce41d8edd5eac667015780709fe6589ca0ae43f34bd6f2d72215f926dfc31194490e8fac7d0f4716aa26137ce5ea13f7455d77ea10a79cdef18356040f1231e0e3dba2da184f1bbdff22d04202d02d2361bb763d7cabb07998b553ba1adcacc6fe42d410a7fe8482a") socket(0x1e, 0x2, 0x10006) mmap$auto(0x0, 0x2020009, 0x3, 0xf0, 0xfffffffffffffffa, 0x8000) setsockopt$auto(0x3, 0x1, 0x23, 0x0, 0x9) read$auto(0x3, 0x0, 0xf3c) pread64$auto(0xffffffffffffffff, 0x0, 0x100000000b, 0x1) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 10.566847016s ago: executing program 1 (id=3764): socket$nl_generic(0x10, 0x3, 0x10) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim0/del_port\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000380)='0\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb3\"\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x4fW\x13\xc4U`\x9e-X\xd7\xe2H^\fLS`\xfc\xbb\r\f\x00\xeaN\xa5\xd2\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85K /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR=A\x00\x1f\x8a\xa7/Q\"J\xbb\xb0m\xf2SP\x84\x84S\xf0\xba\x9a\xf6\xb6`WI\xba\xba*8\x9f\xea\xe8K/\x98\xbc7~>\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98@\xd3\xab\xa8m\xdf\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\xac\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb', 0x1) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd0\x00', 0x14fa02, 0x0) keyctl$auto_KEY_SPEC_REQUESTOR_KEYRING(0xffffffff, 0x0, 0xee01, 0x0, 0xfffffffffffffff8) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r1 = open$dir(0x0, 0x10000, 0xf) r2 = prctl$auto(0x41, 0x3, 0x0, 0x0, 0x0) msgget$auto(0xc, 0x77d9) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{&(0x7f0000000300)="276ebd6cbb1ac5364623272e23af2b50f2ebad835c9d7840f79ffa7504d577141a2c16c434925b3c00c8067f716ba2efac5afb4b91cfd18d70395257e05f5cc55b521c692e181ada3cd0ec7302f3056482f4d2b83137e26d61afb328d630eae031149e93129e9a2eae3bd896b0ecab0e3977252f1b7ec1c5dff9a156892c2f8678d15ea110ef4170893623e36fe44e1a8b134a0dec152e282b86f13962d639bd3649cd05a67c52b32dbb8fdd244cd0d783372ebdd79f83a87059240565ed14277260319a6730e35bd2db9ffee60a", 0x12, 0x0, 0x9, 0x0, 0x3, 0xb}, 0x800009}, 0x5, 0x20000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_USBDEVFS_RELEASEINTERFACE(r2, 0x80045510, &(0x7f0000000040)=0xffffffff) sendto$auto(0x3, 0x0, 0x1, 0x101, 0x0, 0x1c) ioctl$auto(r1, 0x541b, 0x38) syslog$auto(0x3, &(0x7f0000000400)='..\x00k\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\x00\x80\x00\x00\x00\x00\x00\x00j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87\xa1\xea\xbb\xfb\x0e\x84HH\xdes~\xd3>O\xc4\v\x9b\xb7\xf2=\x95\xe3;,\x99\xca\xaa\xa0\xa2\xa9\xae\xc5\xean\x90\xbf\xe7Ha\xc4J\x184!h\xb2\x060\x1d\x8e\x9f\x13\xd9F#<\xc6\xad7\x8f^Z\xc4Q*\x93\xc4\xd8\xb1\"\xe1D(\xcf}\x9fNv\x9f,\xba\xa2\x86\xa1\x8df#%\x1c=\x99\xdc7\x80K\xa3}W\x17\x8be\x9e4t\x99dF\x96w\xe7\x8c\xfc\xba\x7fa\x04\xd1\xac\xe2\xa1\x96\xc2mz`\xcb\xcc\xff\x19O@E|\f^\xb12 =\xfd\x9a\bS\x87S\xf6\xda\xee\xd4\xf6\x1f\xa4\n\x90\xea>\xd5UK\"\xab\xce\x19@\\?{\x98\xe3j\xdd\xda\x8b\x13\xb5N\x13I\xc7\nO\x18\x7f\x8dI\xd5F\xe3\xf3\xd8\xe3\x9a^\xcb\xcb-\x06\xa8', 0x5) syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/user\x00') msync$auto(0x0, 0x2000000005, 0x6) msgrcv$auto(0x0, 0x0, 0xff9, 0x7, 0x1c0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) sysfs$auto(0x2, 0x8, 0x0) fsopen$auto(0x0, 0x1) syz_genetlink_get_family_id$auto_net_dm(&(0x7f0000000180), 0xffffffffffffffff) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/net/dev_snmp6/virt_wifi0\x00', 0x103200, 0x0) 10.440612625s ago: executing program 0 (id=3765): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\xdcn\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) r1 = socket(0x2, 0x5, 0x0) bind$auto(0xffffffffffffffff, 0x0, 0x6a) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r2 = openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x109500, 0x0) r3 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000400), 0x8602, 0x0) mmap$auto(0x10000, 0x2, 0xfffffffffffffe04, 0x8051, r3, 0x0) read$auto(r2, 0x0, 0x4b) umount2$auto(0x0, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_GTP_CMD_NEWPDP(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRES8=r4], 0xfffffffffffffd6c}}, 0x14) r5 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$auto_UDMABUF_CREATE(r5, 0x40187542, &(0x7f00000000c0)={0xffffffffffffffff, 0x8, 0x2000000, 0x2000000000008000}) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) r6 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/module/ath9k/parameters/use_msi\x00', 0x8502, 0x0) umount2$auto(&(0x7f00000001c0)='\x00', 0x1) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) write$auto_console_fops_tty_io(r6, &(0x7f0000000300)="7188b5e2c80d1b5d10ca81dcf782edc1f0c8af72b29cc084f15dcc9705b02477fded5e24183edbfa06ae821041fcf4b3d5519fecc112c2f64099db31", 0x3c) r7 = fcntl$auto_F_UNLCK(r6, 0x9, 0x2) ioctl$auto(r1, 0x2, r7) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 9.536555493s ago: executing program 1 (id=3766): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6n\xbe\xa6\x01\xc2B#\xb5\xa7\xee$\x8d\xc4\xe9h5\xf7\xb3\xfdld\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4\xdb\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\x00\x00', 0x100000a3d9) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) pwrite64$auto(0xffffffffffffffff, 0x0, 0x0, 0x8) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) getsockopt$auto_SO_PEERPIDFD(0xffffffffffffffff, 0x0, 0x4d, 0x0, 0x0) mmap$auto(0x1fffffffe000, 0x400005, 0x0, 0x3132, 0x9, 0x0) mprotect$auto(0x1ffffffff000, 0x100018, 0x4) ioperm$auto(0x7, 0x5ad2, 0x8) ioperm$auto(0xb, 0x0, 0x861) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/asound/card0/pcm0c/sub4/info\x00', 0x101440, 0x0) pread64$auto(r1, &(0x7f0000000080)='\xd5u+~\xa7x\xe0VQ\x1a6\xcf\xce\xfa\xfbN\x19\b\xf64\r\x122i\xd6\x0e\xfa\x96\x9aV:\xe1G\x14\xb2\xd4N\x0e#jX:\xd0\xe4\xa9\xda\xaf\x98\x94G\xa8\xb4\xa7uPc\x1ang\xdb\xb4\xa7\xad\x1b\xcbonh\xd8\x99\x03\x10\xb0\xa5\xfey\xd5F,70\xecG\x8a\fz\x95\x7f\xb0Y{\xdd\xa1\xa3E\x03\xd4\xc67U\x93\n\xfc\xa4\x0e_\xf8\x94\xc3a\x00\xe6\xea4\xa2\x7ft\xeb\x8b$\x16\x0e\xe8j\xcaI\xe0c\x05\x12(\v\xef\xc5Z\xfb\xed\xa3\x01\x001\xa5\x18%\xae/\x1b6\xaa\xf5ysD\xa6\xee\xbf\xc0v\"\x93\x96\"\xcak.\x0e_\xb3\xf7\xac\x9e\xbd/w\xdf\xfc\xe24z\x0f\x8f\b\xbe\xda\xfb\xd0Jj\x97\xfa{\x9d\xfd\xfb\x14\x1f\xb0\xe7\b#\xb9\x01\xf7\xf5\x1c1\xfbNX\xd9\xf0\x97@\xff(\x99\x13M\xadM\b\xf5\xcd\xa3\xe1Q|\r\x18\xd5\xb4\x1c\xa5\xfd\xdf\x98\xd9\xa7\xf3u\xa8ak\xfaHS\xfa\x12\x85\x85\x14\b\x9c\x15\xc10\xb3\xd5.\x13\xc6\xb6\xbak:\xbf\x8f\xcd\x7f\a\xb8\x00\x00\x00', 0x202, 0x3) iopl$auto(0x3) keyctl$auto(0x1f, 0x0, 0x6, 0x0, 0x8000000000000000) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/fs/lockd/nlm_end_grace\x00', 0x8282, 0x0) ioctl$auto_HPET_IE_OFF(0xffffffffffffffff, 0x6802, 0x0) statmount$auto(&(0x7f0000000100)={0xa, @raw=0xd, 0x6, 0xb, 0xb9c}, &(0x7f0000000380)={0x1, 0xffff, 0x0, 0x7, 0x9, 0x400, 0x9, 0x3ff, 0x0, 0x2, 0x7, 0xfffffff7, 0x401, 0x40, 0x100000000, 0x3, 0x5, 0xfff, 0x2, 0xc, 0x0, 0x8, 0x8674, 0x1, 0x81, 0x1a, 0x8001, 0x0, 0x0, 0x8, 0x28000, [0xf4, 0x0, 0x6, 0x5, 0xfdb9, 0x4, 0x7, 0x98a7, 0x3, 0x7, 0x3, 0x0, 0x615, 0x75e7, 0x4, 0x80000000000, 0x3, 0x9000000000, 0x81, 0x40, 0xdb, 0x3ca, 0x9, 0x5639, 0xffffffffffffffff, 0x8, 0x6, 0x5, 0x9, 0x7ffffffc, 0x8e7, 0xa7f5, 0x0, 0x4, 0x4, 0x10000, 0x80000001, 0x1, 0x0, 0x100, 0x0, 0x7, 0x93], "84fe6d43"}, 0x4, 0xfffffffb) open(&(0x7f0000000600)='./file0\x00', 0xa0900, 0x41) write$auto(r2, 0x0, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000200), r3) sendmsg$auto_ETHTOOL_MSG_TSINFO_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00dfe2", @ANYRES16=r4, @ANYBLOB="e3b72bbd7000fcdbdf2519000000180001801400020077673100"/38], 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0x40010) select$auto(0xf966, 0x0, &(0x7f0000000180)={[0x414, 0xc, 0x9, 0x3, 0x69, 0xffff, 0x10001, 0x0, 0xeb, 0x2, 0x7fffffff, 0xffffffffffffffd4, 0x49, 0x4, 0x4000000000000000, 0x3]}, &(0x7f0000000200)={[0x1, 0x1, 0x7fc, 0xfffffffffffffc4d, 0xffffffffffffffff, 0x800, 0x6e80, 0x63, 0x9, 0xe5, 0x7, 0x451fbc31, 0x0, 0x42c6, 0x6, 0x7]}, &(0x7f0000000340)={0x3, 0xb9d}) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x80000000) 8.573315576s ago: executing program 2 (id=3767): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6n\xbe\xa6\x01\xc2B#\xb5\xa7\xee$\x8d\xc4\xe9h5\xf7\xb3\xfdld\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4\xdb\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\x00\x00', 0x100000a3d9) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) pwrite64$auto(0xffffffffffffffff, 0x0, 0x0, 0x8) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) getsockopt$auto_SO_PEERPIDFD(0xffffffffffffffff, 0x0, 0x4d, 0x0, 0x0) mmap$auto(0x1fffffffe000, 0x400005, 0x0, 0x3132, 0x9, 0x0) mprotect$auto(0x1ffffffff000, 0x100018, 0x4) ioperm$auto(0x7, 0x5ad2, 0x8) ioperm$auto(0xb, 0x0, 0x861) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/asound/card0/pcm0c/sub4/info\x00', 0x101440, 0x0) pread64$auto(r1, &(0x7f0000000080)='\xd5u+~\xa7x\xe0VQ\x1a6\xcf\xce\xfa\xfbN\x19\b\xf64\r\x122i\xd6\x0e\xfa\x96\x9aV:\xe1G\x14\xb2\xd4N\x0e#jX:\xd0\xe4\xa9\xda\xaf\x98\x94G\xa8\xb4\xa7uPc\x1ang\xdb\xb4\xa7\xad\x1b\xcbonh\xd8\x99\x03\x10\xb0\xa5\xfey\xd5F,70\xecG\x8a\fz\x95\x7f\xb0Y{\xdd\xa1\xa3E\x03\xd4\xc67U\x93\n\xfc\xa4\x0e_\xf8\x94\xc3a\x00\xe6\xea4\xa2\x7ft\xeb\x8b$\x16\x0e\xe8j\xcaI\xe0c\x05\x12(\v\xef\xc5Z\xfb\xed\xa3\x01\x001\xa5\x18%\xae/\x1b6\xaa\xf5ysD\xa6\xee\xbf\xc0v\"\x93\x96\"\xcak.\x0e_\xb3\xf7\xac\x9e\xbd/w\xdf\xfc\xe24z\x0f\x8f\b\xbe\xda\xfb\xd0Jj\x97\xfa{\x9d\xfd\xfb\x14\x1f\xb0\xe7\b#\xb9\x01\xf7\xf5\x1c1\xfbNX\xd9\xf0\x97@\xff(\x99\x13M\xadM\b\xf5\xcd\xa3\xe1Q|\r\x18\xd5\xb4\x1c\xa5\xfd\xdf\x98\xd9\xa7\xf3u\xa8ak\xfaHS\xfa\x12\x85\x85\x14\b\x9c\x15\xc10\xb3\xd5.\x13\xc6\xb6\xbak:\xbf\x8f\xcd\x7f\a\xb8\x00\x00\x00', 0x202, 0x3) iopl$auto(0x3) keyctl$auto(0x1f, 0x0, 0x6, 0x0, 0x8000000000000000) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/fs/lockd/nlm_end_grace\x00', 0x8282, 0x0) ioctl$auto_HPET_IE_OFF(0xffffffffffffffff, 0x6802, 0x0) statmount$auto(&(0x7f0000000100)={0xa, @raw=0xd, 0x6, 0xb, 0xb9c}, &(0x7f0000000380)={0x1, 0xffff, 0x0, 0x7, 0x9, 0x400, 0x9, 0x3ff, 0x0, 0x2, 0x7, 0xfffffff7, 0x401, 0x40, 0x100000000, 0x3, 0x5, 0xfff, 0x2, 0xc, 0x0, 0x8, 0x8674, 0x1, 0x81, 0x1a, 0x8001, 0x0, 0x0, 0x8, 0x28000, [0xf4, 0x0, 0x6, 0x5, 0xfdb9, 0x4, 0x7, 0x98a7, 0x3, 0x7, 0x3, 0x0, 0x615, 0x75e7, 0x4, 0x80000000000, 0x3, 0x9000000000, 0x81, 0x40, 0xdb, 0x3ca, 0x9, 0x5639, 0xffffffffffffffff, 0x8, 0x6, 0x5, 0x9, 0x7ffffffc, 0x8e7, 0xa7f5, 0x0, 0x4, 0x4, 0x10000, 0x80000001, 0x1, 0x0, 0x100, 0x0, 0x7, 0x93], "84fe6d43"}, 0x4, 0xfffffffb) open(&(0x7f0000000600)='./file0\x00', 0xa0900, 0x41) write$auto(r2, 0x0, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000200), r3) sendmsg$auto_ETHTOOL_MSG_TSINFO_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00dfe2", @ANYRES16=r4, @ANYBLOB="e3b72bbd7000fcdbdf2519000000180001801400020077673100"/38], 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0x40010) select$auto(0xf966, 0x0, &(0x7f0000000180)={[0x414, 0xc, 0x9, 0x3, 0x69, 0xffff, 0x10001, 0x0, 0xeb, 0x2, 0x7fffffff, 0xffffffffffffffd4, 0x49, 0x4, 0x4000000000000000, 0x3]}, &(0x7f0000000200)={[0x1, 0x1, 0x7fc, 0xfffffffffffffc4d, 0xffffffffffffffff, 0x800, 0x6e80, 0x63, 0x9, 0xe5, 0x7, 0x451fbc31, 0x0, 0x42c6, 0x6, 0x7]}, &(0x7f0000000340)={0x3, 0xb9d}) ioperm$auto(0x5, 0x7, 0x3ac4) 7.405234876s ago: executing program 3 (id=3768): unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D1\x00', 0x1, 0x0) r0 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r0, 0x107, 0x17, 0x0, 0x4) 7.159172421s ago: executing program 0 (id=3769): mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) (async) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) openat$auto_proc_oom_score_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/oom_score_adj\x00', 0x101000, 0x0) unshare$auto(0x6) (async) unshare$auto(0x6) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\xdcn\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r1 = socket(0x2, 0x1, 0x0) getsockopt$auto_SO_SELECT_ERR_QUEUE(r1, 0x6, 0x2d, &(0x7f0000000000)='\x00', &(0x7f0000000080)=0x800) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x803, 0x11, 0xdd, 0x0) socket(0x2, 0x5, 0x0) bind$auto(0xffffffffffffffff, 0x0, 0x6a) (async) bind$auto(0xffffffffffffffff, 0x0, 0x6a) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) fanotify_init$auto(0x89, 0x8000) ioctl$auto(0x3, 0x541b, 0x10000000000402) openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x115ac0, 0x0) umount2$auto(0x0, 0x1) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000010c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_USB_RAW_IOCTL_EVENT_FETCH(0xffffffffffffffff, 0x80085502, &(0x7f0000000200)=ANY=[]) (async) ioctl$auto_USB_RAW_IOCTL_EVENT_FETCH(0xffffffffffffffff, 0x80085502, &(0x7f0000000200)=ANY=[]) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000400), 0xffffffffffffffff) (async) r3 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'netpci0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'netpci0\x00', 0x0}) sendmsg$auto_BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="57e72cbd700003dcdf250500000008000300", @ANYRES32=r4], 0x1c}, 0x1, 0x0, 0x0, 0x4040854}, 0x8010) (async) sendmsg$auto_BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="57e72cbd700003dcdf250500000008000300", @ANYRES32=r4], 0x1c}, 0x1, 0x0, 0x0, 0x4040854}, 0x8010) sendfile$auto(0x1, 0x3, 0x0, 0x7ff) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x20013, 0x0) (async) io_uring_setup$auto(0x20013, 0x0) nanosleep$auto(0x0, &(0x7f0000000240)={0x10001, 0x140000000}) 6.867512253s ago: executing program 1 (id=3770): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101000, 0x0) pselect6$auto(0xc, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) setsockopt$auto(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x4) madvise$auto(0x0, 0x2003f2, 0x14) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ram9\x00', 0x84100, 0x0) mmap$auto(0x0, 0x3ffffb, 0x7, 0x11, 0xdd, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x121300, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x5) ioctl$auto(0x3, 0x541b, 0x7f) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x7, 0x4, 0x200, 0xc, 0x24, 0x1, 0xffffffffffffffff, 0x0, 0x5}, 0x4f4) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) mkdir$auto(&(0x7f0000000040)='./file0\x00', 0x2) mkdir$auto(&(0x7f00000000c0)='./file1\x00', 0x9) settimeofday$auto(&(0x7f0000000180)={0x4, 0x9}, 0x0) r2 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x103041, 0x0) writev$auto(r2, &(0x7f0000000140)={&(0x7f0000000040), 0x5}, 0x5) openat$dir(0xffffffffffffff9c, 0x0, 0x40, 0x100) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_VENDOR(r3, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000004", @ANYRES16=r4, @ANYRESDEC, @ANYRES16=r3, @ANYRESOCT=r0], 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x80) sendmsg$auto_NL80211_CMD_SET_BEACON(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="01a156fe72b255d2ffdbdf250e00010104005001000000000000000000000000117ef477fe2ff0c17a754f504b49b7a207bc0cfe57b387b67ce64f40c19099c327a84a05206d4d373fb0e2d7d3238e1ab18b83051a5af61d29dc41a73ae12daddaa156a2a310055ac9b267d5d802afde09ddc81645e42c619ca7"], 0x18}, 0x1, 0x0, 0x0, 0x20080001}, 0x4000000) renameat2$auto(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x2) r5 = socket(0x28, 0x1, 0x0) setsockopt$auto(r5, 0x28, 0x2, 0x0, 0x5) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 6.499954992s ago: executing program 3 (id=3771): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) get_robust_list$auto(0x1, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r1, 0x107, 0x1, 0x0, 0x8004) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'dummy0\x00'}) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/net\x00') sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x400c000) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, &(0x7f00000001c0)={0x0, 0x80, 0xffff, 0x6, &(0x7f0000000180)="2daf2114957f3d4d092daadf38ecacb6", 0xc695, 0xd1, 0x80005, @stream_id=0x10007, 0x20047, 0x2, 0x0, [{0x6, 0xfffff2ae, 0x3}, {0x3, 0x8000004, 0xd}, {0x3, 0x7, 0xa84d}, {0x88, 0xf9, 0x5}, {0x1, 0xc5, 0x401}]}) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x1, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) r3 = ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r2, 0xc0285700, 0x0) ioctl$auto(0x3, 0x40103e05, 0xffffffffffffffff) unshare$auto(0x40000080) unshare$auto(0x40000080) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0xffffffffffffffff, 0x0, 0x3) r4 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0xa0040, 0x0) read$auto_vcs_fops_vc_screen(r4, &(0x7f00000002c0)=""/225, 0xe1) r5 = socket(0x2b, 0x1, 0x1) r6 = getsockopt$auto(r5, 0x0, 0x80, 0x0, 0x0) getsockopt$auto_SO_PROTOCOL(r3, 0x8a, 0x26, &(0x7f0000000040)=']}(\x00', &(0x7f0000000100)=0x4) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, 0x0, 0x20088844) ioctl$auto_FS_IOC_READ_VERITY_METADATA2(r6, 0xc0286687, &(0x7f0000000580)="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") 6.465553971s ago: executing program 2 (id=3772): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f0000001040)='/sys/kernel/config/target/dbroot\x00', 0x189002, 0x0) (async) r1 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/snd/pcmC0D0c\x00', 0x0, 0x0) socket(0xb, 0x6, 0x3fffc) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80200, 0x0) (async) mprotect$auto(0x0, 0x806121, 0x6) io_uring_setup$auto(0x5a, 0x0) (async) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000240)='/dev/binderfs/binder0\x00', 0x80000, 0x0) (async) unshare$auto(0x40000080) (async) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) unshare$auto(0x40000080) (async) unshare$auto(0x40000080) (async) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) (async) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) (async) r3 = socket(0x28, 0x1, 0x0) (async) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snd/controlC0\x00', 0x10181, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000001580)={{@inferred, 0x7f, 0x2, 0x406, "26cb83211ffd7f6567850e138dd717bfeb7ab5c5a4909ab7e79491c86f8c5d7d57cdda7ca056a2a31e5dfe27"}, 0x0, @integer64=@value=[0x1000000, 0x1, 0x5be, 0x4, 0x5, 0x4, 0x2, 0xffff, 0xb, 0x2, 0x5, 0xff, 0x1, 0xb, 0x8, 0xfff, 0x0, 0x7, 0x5, 0x2, 0x4, 0xd8a, 0x3, 0x2, 0x6af, 0x2, 0x7ffffdfc, 0x7fffffffffffffff, 0x66, 0x6, 0x9, 0x78, 0x8, 0x9, 0xcb, 0x40000000403, 0xe75, 0x1, 0xffffffff7fffffff, 0x9, 0x4, 0x0, 0x8, 0x3, 0xffff, 0x1, 0xc, 0xe5, 0x7, 0x4, 0x100000001, 0x951, 0xe0000000000002, 0x6, 0x9, 0x0, 0x100000000000006, 0x1000, 0xf, 0x3, 0x1002, 0x4, 0x4000000000c1, 0x5], "1cd4f43065c34bdcb5fa6160f24c5f3eb5328361438ff4cd82ad2e9771421debdad4d39a52fc70b9012aff448a8b4a75e7c5126dc19ba1ad1e6542790700000044b0d756001b66abab0c0fd3b4287befd247e5410bef4c186120b5bed4ab64ffeb4b7c5a69166021a8814332515a65fe9300"}) sendmsg$auto_KSMBD_EVENT_SHARE_CONFIG_REQUEST(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x4000085) (async) msgctl$auto_IPC_INFO(0x6fe97c02, 0x3, &(0x7f0000000180)={{0x80000000, 0xffffffffffffffff, 0xee01, 0xfff, 0xc, 0x40, 0x7}, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x8, 0x7ff, 0x3ff, 0x5, 0xa, 0xf9eb, 0x4, 0x3, 0x3ff, @inferred=0xffffffffffffffff, @raw=0x7fffffff}) (async) r5 = setfsuid$auto(0xee00) (async) setfsuid$auto(0xee01) (async) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) (async) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) (async) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000040)="3290b800009c550d22350f737ca2dd0af0d849aec832ec49c034169af8fa9231c143b1a8dd292977588a83400445ddc508f3aef64488936413adba3a9c", 0x3d) (async) sendmsg$auto_WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002880)={&(0x7f0000000680)=ANY=[@ANYBLOB="fffbd099faab9fedcdaf0046b7cec80669e21faccf7148d078f7b4123806000000218c15cf9684ed910900dfab53a143b98c059add90a72437bf3063aa07e319c10f6b3a0a305b0a6a9c2bace50c7e3b9e640a8737f030ddf4d1c22306daaf6110a1ecfeccb98ed358d1be6af6dcb287c46f1139e79fc5cf9a", @ANYRES16=0x0, @ANYBLOB="010028bd700003dcdf250100000008000500010000001400020077673000"/42], 0x30}}, 0xc0) fstat$auto(r1, &(0x7f0000000480)={0x8, 0x0, 0x8, 0x7, r5, 0x0, 0x0, 0x90, 0x5fc, 0x40, 0x1, 0x4, 0x3, 0x41, 0x5, 0x3ff}) (async) sendmsg$auto_WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x4000004) (async) write$auto(r0, 0x0, 0x6) 5.081847543s ago: executing program 0 (id=3773): fsconfig$auto_SHMEM_HUGE_ALWAYS(0xffffffffffffffff, 0x20001, 0x0, 0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) unshare$auto(0x40000080) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/tty/ttyy7/power/runtime_suspended_time\x00', 0x0, 0x0) fsync$auto(r1) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) setreuid$auto(0x40000000003, 0xdf36) ioprio_set$auto(0x3, 0x0, 0x4b34) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) write$auto_seq_oss_f_ops_seq_oss(r2, &(0x7f0000000040)="5f74ab2fc43781e047140a5cbc3ac5229b90633d9cddda9efb1f2c3d5d1e63f3fb5acf079b9336319d009cb514679a42eaca52b81c166d19625d173c26ece6542f2fb29712f4fb9072fc432b4cf3e6f5a7f3c9f91ee88ba5fa11d48fd3658e8f44f8423b4cd02bbec912ed34f9f4b19b03d4c62b24ede44c0c76c34edf7bde061903c2ee4c64110ac668239fa53ba42933ae74c3d173663248ff0945dd2e405e0d378b5a8e4643a7bc3b35a7248431450ca8901467ea6dc5d86de1e90f869f6a04ac10043676f3b2c7f1339b2d7468133fb8447d17846b6b78079ecc31d7d0f74caa4a3db1ac4d312bfdb34bd331f1f771a2396108561a52153d63a7b2a3a077a7e4c1a22bcb23e1f3e511fee310baa67904d2aad4d6671e8b77c7720e37e84e0efecb60a35f188cbe8b8b2fb3967b78aa482aabb103f23083baa9b2ae653731d5993db4054233dea4af25795e12eb4d6b046bdeea6adce8626e0def15dd32b0ec16a85d93e1dea980794033f4b46973062c64c0209f9d3efc6ea7704c8e8dfea8cdfbe2cb1e367bf634a1952190e0660994f79f0c622d47ee8f93ce1c2852db907ae68a29bcc960b26e0e634173287fd012c4bb3063c41d35c92e896b44080bc5a98e90907cd1d01cc0708019cc1c93c71f29bfe841c873ad2aa0565dfaeb86c8b8e58ea2075de2a562ba1b5dc4ca452df21f25453b7c7f9a3e31547f4e803cefbac3b94715f2ab1f9fc66570244472f2f29deb9bdf6dc5b18d54e3c2264f9598f2ea749d170a66d351acf003c3f37fe74a09a8a964ce2818e4b4efd1eb0e3bca5dfd2a053eeb5735b96d282d2e03866bd6581b5e5e541c74f0b92b93", 0x25d) ioperm$auto(0x101, 0x8, 0x81) write$auto(0x3, 0x0, 0xfffffdef) lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x9, 0x6, 0x63, 0x0, 0x0, 0x0, 0x6, 0x200, 0x2, 0x40000402, 0x9, 0x9, 0x2, 0xd, 0x6, 0x200000100103}) getsockopt$auto_SO_MAX_PACING_RATE(0xffffffffffffffff, 0x6, 0x2f, 0x0, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYRESDEC=0x0], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) socket(0x1e, 0x2, 0x10006) mmap$auto(0x0, 0x2020009, 0x3, 0xf0, 0xfffffffffffffffa, 0x8000) setsockopt$auto(0x3, 0x1, 0x23, 0x0, 0x9) read$auto(0x3, 0x0, 0xf3c) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 3.930765805s ago: executing program 1 (id=3774): mmap$auto(0x0, 0x1, 0x0, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x8000) setns(0xc9, 0x0) r0 = socket(0x1f, 0x5, 0x2) syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000001c0), r0) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01002fbd7000fddbdfab0c0000077e000000000000001400020064756d6d793000"/42], 0x30}}, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x2008000) socket(0x2, 0xa, 0xf) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000080)='/dev/usbmon34\x00', 0x400080, 0x0) bpf$auto_BPF_MAP_LOOKUP_BATCH(0x18, 0x0, 0x40800) r2 = socket(0x8, 0x1, 0x1) unshare$auto(0x40000882) unshare$auto(0x40000080) mmap$auto(0x0, 0x4020005, 0xe3, 0xeb1, r2, 0x8000) close_range$auto(0x2, 0xa, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x800, 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/mtrr\x00', 0xc0000, 0x0) getrlimit$auto(0x3, 0x0) ioctl$auto(0x3, 0x400c4d05, r3) ioctl$auto(0x3, 0x400c4d09, r3) unshare$auto(0x40000080) madvise$auto(0xffffffffff7efc01, 0x0, 0x6) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xc, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x166a) ioctl$auto_FIONREAD(0xffffffffffffffff, 0x541b, 0xabef) mmap$auto(0x2, 0x7, 0x9, 0xebe, 0x401, 0xb8d9) bind$auto(0xffffffffffffffff, 0x0, 0x68) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x13e, 0x0, 0xfffffffffffffffd) 3.77978629s ago: executing program 2 (id=3775): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pppol2tp\x00', 0x40280, 0x0) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x0, 0x0) fadvise64$auto_POSIX_FADV_NOREUSE(r0, 0xe, 0x7fffffffffffffff, 0x5) ioctl$auto_USBDEVFS_SUBMITURB(0xffffffffffffffff, 0x8038550a, 0x0) pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) ioctl$auto_USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f00000000c0)={0x80, 0x6, 0xfff, 0x6, 0x801, 0x405, 0x0}) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x2b, 0x1, 0x0) getsockopt$auto_SO_TIMESTAMP_OLD(r2, 0x6, 0x1d, 0x0, &(0x7f0000000100)=0x14) shmctl$auto_IPC_RMID(0x6, 0x0, 0x0) socket(0x2, 0x1, 0x106) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x7, @empty}, 0x51) shutdown$auto(0x200000003, 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/fs/cifs/smbd_keep_alive_interval\x00', 0x1cb842, 0x0) write$auto(r3, 0x0, 0x6) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) futex$auto(0x0, 0x8, 0x4991, 0x0, &(0x7f0000000080)=0x2, 0xc826) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x8000, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x0, 0x0) 3.692987693s ago: executing program 3 (id=3776): unshare$auto(0x40000080) ioctl$auto_FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x62af) unshare$auto(0x40000080) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000200)='*', 0x1) write$auto(0xffffffffffffffff, 0x0, 0xc65d) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0x8002, 0x0, 0x0, 0x0, 0x0) read$auto_v4l2_fops_v4l2_dev(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x10000, 0x3, 0xe, 0x155becaf1, 0xffffffffffffffff, 0x0) shutdown$auto(0x200000003, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x8001, 0x0) listen$auto(0x3, 0x400000) mmap$auto(0x8, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0xc0000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80c0, 0x0) ioctl$auto_SOUND_MIXER_READ_CAPS2(r2, 0x80044dfc, &(0x7f0000000080)) sendmsg$auto_SEG6_CMD_SETHMAC(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="e0340000", @ANYRES16=r1, @ANYBLOB="010025bd7000fcdbdf2501000000a23407805011ad8083005f80133d4e8c65a5b940a1ea4dab6647dd4bbe5e43bdddc3daf01a37d02169c3a395f0fcd0c38ae29161f5c36151f21f8bab1100e400ffc9dabd61f973711a50c962d90000008bd2105dff71937b4579e91a9012f647fe7ebed9ea4bad763378da3549bf9208005200", @ANYRES32=r0, @ANYBLOB="0400db8004009880090020002b402f2500000000000400db00d0c2c8141e9bb96771d3fca56df247f880a5f10491d53d5b5af5dcda12b64bc3eadf4f7b2820dda42319955907d5459233683ebfe22bdf56dd4423ea7f850b194bc5ecd8407efbb36c6b05dbb1c6c85008f8b89ff55b44d6ca2ca4491570b010caad17da5b8945dc9985f463c49b4cbccaef10fecdfa77542961bc3540251fa70fbbecec835f35c44a4e1bf73efe83b83d5a321453ad42260f48e7ae3d7dea41813a2c2dbf4163d5f0c7071f4287590150c171650511f8ce3aabc7efab868db6cd234fb6fcb464ca8d943b4fd165c100be11bbc46d1969079f0ae9bb621cc5738fee4ca5b62e9d5985039233f727342b34e30810eba7dd57371e494e0bfd5e4637a337d95c2a24c1ad75f4791d506ba23185e1ba3a48990f033cc63c8de19ce18633bdcb1a425a5e528d203314ec081215487b8c25d9f4d77937e3d9642b718918e0a5f152eda4d3fd49adaabe0120bfeb983126601836a2bf68f2ba1b6efea29e8bfc55941c336c1bf59a5fda99ed09e1fed4050f88e8e5429f22a061a1d59de547821a31def62a194ad7cee94ca30c23ef610e575fb9c60a64c9f13c3833154b99483e7abee4951bed765dce5f0df5e8e7db5165a6c4cf56233792aa6ba765b848f68706b4b57c99beff8de54c6fc0ad7753dbba5174b12b743e9c9317bc6ae19a780a358939f5d9b067e92df5970aed7909ddb7ac769bd844dd7d7ea59d68a30f1952d07e65237372db09c3cf2f7ff2b1036c380b6fb2fe38222927e0c0f0f84f39ba83579af89377c19742a22dcd50680ffb4d3cf73c88c2e2b2774350289044a3c074baaec02ea8b735591f7e280f9ec9f983f9f55dd59ff00a07eb19f082b4ac4fc11a7fa875bc0e5fad62667e478f8f8e2ad1778d61f8cfac15255cd8e93079fd25ed2c0cfed7f82975a7330905240665451134d36e3c355753f465eed10fc8a18d521225320f407ab804893b0d04393e99bf95afc1bf378cce7e70d8a3ffc137daaa825e554a87fb2df6287255c947c3827d08dfde56f440b204f37f7c9964d63aef16bf00466c7d9b17cff9c414afcbb777af483dc15ea4661837194519a6c81e1b816762e0631f05d8a6ee2914751f63c84da0cf3a6187905085fca24267ff219cd5fd463a87f48ee9e07e01b413a7d4ed5f3a027d3324b30715bdbb9d0ec52aeb967d3f1af6dadaac6e840c99548f685112e6de78f7c333b766b5cb46772623a8baa2d2ca190e5b728d4a75646fe7985b2a83e53cf89b414943edb2055aa9d1852fca1b822ce3991e37722164bd9fd619c5a544e2b15c54e7314ce9ab165952eae4321d1ce6f35974b45186023628bac4f5d28e24ca5be9b6a727c60a5acd5bcd2bb1a45b1f1126bc8851d67704d1bfc390c4fd77ebe89c02940eb9d7e478a278a72229b624dd8d5510166fdea8bc36f4b52024c938a8b6ce2c1b920d53298a9c0ccb35b41f2d04740d1f00216b0c6fe3ead78a99720d8bad3e5f37209c7bd41844e65ecfc746d300113374f61e2250954e017185d61b0b4b53c2197abe49310de238ea6966601a4a120236c47ac572a0866fc11d98757f7814129426eb250ecd748558ba81ba9262375967ceb3b031935ab9dbf5f341ee1c63869aaf1ff23e3353befba7d43b3e6e169456c201a8e6c9c2b88cfe35a427e947c8b7c525315985d9f44dfb170a7cd30f40eab2a499524748bad20e27eddf726437053352f8433a6c6a8e9c8477be5035eeb75699859ed35a8da97308353682957282507529beebcf8e9bf5a0608fd00b9a33c03d298ad74c165e5e0d78d1f244e2263780350f481ae8306444f0ad3f0a3a20cb4cece8204bce8b6c41edac744cb11fc15846b7f1413f2212959f04b41f93287ee31ef9ddf7233c530f7a4bc67f8eccd9cc591266554e47de037232db4418d7c84576c0e0551ffa490ecd785163581cdc8d99e0f407e84f243d9d4e26673e2609454fed5b6d44bfb941120b185fda9ccfcdd54d0790a1f363e9812bce9b643aae56f4df9d6d563b2ecb8743542bd23264872b937c4601d282d80f50966d53620c548d836b6cb86c44be4ac2e289da8761d8c7410dea1a84ec1c82606dbdda9c751aeb536dbd51a78738c6c1023de7f412006b0ace9d7610d557a1536ef5b6d73ff04c43849113714d52f548c01cf545491990146e096932445267ec8644cbe55c603af9041ba80cfbc02da75467d1457a99a7b914d1ef29aa7e67a935c623282393170947b53eb70dfa31a298c3d96b0cf68596a1ff21d961309cd05cddee6d7595024dc88779187f87b9405ef6d7252af1d012cdac8bd4197713428671647988e9fc7ccbcc9282c131c94a8c859e5ec38419673241cc13870015121d4bd4d0baf21e6a9b080227ca7ef5cd7f91b4def9f78801c2d658c0a28fe5d256576196ad2afacc19eb071f6af7588765a8017a4d31625bf8f1c472eeff51adf93bf1a83b12095a9cc6c610772d0b9fc4f35789bb68591ea72cb9f87bc37734d79793a9f5bae634cc862974457a7e8a9a37ac7cfd714ad21c78df0f8857cec9580106a7e9e26cd75c29dc785a3231d951bd4aff3855a375666faa4591727f7ddc431e27deff377a14a27b6231dfb4ea3ea849749e4d5203d9d65134576e8a01ae32f699a936805de3b75d7fe7d9028f143e0326eeaaa44b67b0b8dd5c7035f94b9916a37117daf05e9b37f8150723888e379026d1cea0edbd0befa41761367d691fae1c42e17df65f557e1f22014bdc92ab18ad9d130485bfe94fe02a3cb1d01297687c2470b76857e1d1a2ce6f083736ae743e24460befd3023a2c5c08467eefa3ce0abf9c1ebdc93cb07eb4000a690cd3d7c076105f10eb3db929f9f959da3a282e05e0af48f78cfd67e8c40306cb60a9c9f731214e627bce59ac4c54ca14f8ee99b9d08bf5b63ed5e523ced31ab15232886880b12479c277adc895dc939e962b5abf1923a81132b716317d573381bbc43830274a0a06178bb251b9d33222e0f57f8965ea90d694ed479e864db74b1da3783fb3394bef664ceaa2d24ec688d3e023608629a4a8670fbdb39e8a1889601cde913d19d0efc24ec5e1767cb1594eb260b4b9e9d7e7a3fcc2fd9f4903cf40428bba13c8781ef5802fe050bfd1a7b981198d429f60cc0c3901cf68e37d10c7eabd926ef5838515e2b6eb19e2b28fa89a28fc2820c2d6bc6685fc5e2552d2038d02928fd90450ff964f377fc91327b5e1a491b3947bfa19ed6583a8eec6d86bee0728fc68b10acee5bd0a77aad55c22c24076222ced684e83eec4a4a5dc30bcfa68e6ea33e6eea70348d3231f8113ec43dbc47a8a0cc040888725f6a07c5792eeb515277342503decb092f4f48c0b194e6d2deb0e7fd78c41fff7cb385dcd598c717cfaafbcad4f73fcd0f655160f4c244b61211f11a71842c544d4042817461edf5cb5299e0a1711544e251d08f4cd7f44bc917493e5913db0f7c02b67f0019827fe010cedb1bdf5301a6c2a4bb10136dc34f194255bd6530017b9524fe6e6bda70738e7ebc77cc5175e409dddc8a9de8d2fa948e6e1204cdbcbf23d6a41c739c0facac80e80e1ab0b9c5d94a3bcf2b2a945730dcf64a67eb57239caa6a6d3ce8e41a5b71a3be468ce8fc059bfd96fd46a2c98b3d108eca0878c7980e10b0b960164bc2d1bc16a88af4accea23cbd48b05288308f0b02a5881fcd42d898ee7c40452d4d99bf7fef9b2811f4f7ab680c0f396c5706bce4da5d47595fbbfecb5e2469f4f3971faa6e6ed4c4c964d56bbf2454208f066fb823497cba310066942d58ccb124699d41fc60b5a2167a2bf43a0ddf97f5e3bd0c22e43d2a5599fc3b905b06c079c7bab70438e6acaf34d47e580218ce992e2829e0594b767237569547a76906e3c848ca8c1f5d2667fda22c60a1d2d30dd9052d73978b5e858273de4876fcb487a37a82fe52d5248a396b9f327ed7ae3a2afb27ca4a8abe66063e3ff7d6cbc0dec2bc5e5d65e05310a725f28ec5cd1e105832774e63837733d6986c32d67d8221b39e7eba28ba06e2c0f8aa5339229857f03d828ef850d6f1ebc2759d61d94018759f0467a9001c6e8553f6f8c56b7e74fd3b4e5637d5a70e527e6a588e8efff777a3ab30baf4c1f6b58e2aff65968cb3ca1bf7d94aa92f129c60a5024d93075efde0dfecb08baeb2524f3ac1e9906561f07d95ca6eb01fa9ebf35adf8b6056cc1ae79bd73c137c73165b81227339b7a867308ec703a5aa328c1a7d457fd1c3ba53f32f59bd58b0c7e32c28da0db98af7fe49dcf6d06cad68e962141a566d357cee8a8642c889ed2f04cf4bd2944013fdc60c9e6e0dcee7daf9398511a26ef86d0536da8acbe14d53112651adbb25e5133480218e5ed185880f0591dcff495b8cccd00ec8b4478d450051364515d112108fd5933c76d7dded96dd7c3652e5df193ffe583338ce2a113daafd9021c91a1d0ebff6ffcedc9cb6c8f280dfdcdfb6f018ab81db4f33eb42fbf97ba10b481a3d18066da3b9829cc01766378b05a1696e7fe0c472cdf767c15f49a96554c5c38669f096680c7dde874b30cb8b1706ddff21606d20f280a5075553ff5a08f7c75d890fc1e91e85733861e1b9b59c682d5eb801aeed9bd86f0f07e7c9a1a99060ca1a0c2678d66799b13e774981a6ceede48530363dac72831794edac11e9ee631939faad6a7fe2df872b406fa6d954b9dbb87d00c754ba7e2caf6791872a60f816952f2733c6326384b9b67df906b219ad5bff1c40db8539832a3b6633bfd2472481fa43a64402dd0fb8eea9ad31ca68b59b12d3f6119b620749360ffb1df11ffa1457b8a2cde724305f6d92d46bf297ecd95d0d5cd021fd33eccb71569ceae01f228fe9e56eb667b1eb582c521e8d79ddcb86b0865db0755dc8b1c970bd9e09599bf26fbcd3a4f95393c4d71b4e94de49256e584f6818ec53db422980e6957bdb3a6fc6a506a98f0775cfac7de908ff3f0134408cedd07c28b69cd11f4c192bf76aafeae986bafafb6fbcea1734a0ff5ebaf9f8d7048519ec00694923220c20de521b0a94fdbc2c6f0aefcd278240ba7e00c5c1d98dfc55f5d2ac62d2e0910d211c3734147cfefcfa372cad1168ee2b5c19b488d49c770a46b0e2807ba281ba07e728f5ecbd78fe22f53e55cca0e54f35af083d1c202131e1df04b13dfd45c82eb22970e1c509665b40ce57b25a066e2530fed284841b4a4566a10b5dfa4105cc6d0aeb6c3e65aa0c497ea8709ff877bcef3148ae3cebfb6813119d322320adf9a36eb3276e2b9e0c2b44f82c569cb73957f435988afdb626fe815508d458b1ecf91c5e171bf4dfb5566c120660ad858476bc4b05d8e1ec7af0f160a7c5f33607356ed7fa0f7aa0838efe27e6c0b577abd83f22b8e0ee8c4a4509123eed0837594f4151f554d31c652cdbf4503a000b424ebf4bfd15a2c381b30a49c62f49ae338dc2bed05ef124c7e78c61ff3b1defb522bb14dfecebfe04d200de46b1c9b84568403d6f4c263838cdfa64273a90663f481d56926f3090931091504fab03fe79205c72bcff0fa86d223eab9a92a721709bc2f0d5ac332615c2e2557223521cf3545832a8c6f7a003fbd49a121013fe51cb794bb6e177e8c447bfa25842e71d09b732d79ca109fbb446bccedefc8be6490c8754d4b2c032e7423b30162d7696db910097038fbf3e05849155c0fb7c458b4a06793e390938bc80c7c2bee140bcb81460a1a9cc30a3d7d32d438f353fc1019df5f535ba74d87945587ee574ca1f139e37fbf65dda42101f2c2450d3cb2000c805a5db45b205545296a4aa49416f7822df1e88bf67ce5f9cb0db29eb64c8abbe1857055a651da4ab9ae7e76db1bc1812f7a118633f511731f4561248a2072d96336b7ec85a52b2445e9bafab72ddc8d2805571ff4ee22600a955058b0985018c2b9fc83da7dfd76dc4992d6d326ff3ce604ebe36a7ed3ccf2fc14e50e67c504c93ca1bd57ab165f93fef9ade029d7c433d921ccc11f45f07cde2ebdab907fabc24b4aaa8628d6919de191b83b599f000008006800ac1e01010800d000", @ANYRES32, @ANYBLOB="9a245b18bf8de8b91dfd55f71158228912daaca279a0a2c6bbc68841dbd7ed3e7241d7913166073f7275c283471333bf6f5a9e8e1156adb7b70cd499a51a9b2efc07b9899b76e013ad676cc7eaa0c91a88cf8c5856db5db3b5e2f171f049202d1a98bd3464a06130912d098f1377c820f7e14d601fd074a0a037ab23ad37736f54e99300bdd7cfa2b9fbc0b0a6aeb6adea18eca35af1f3bc3a8eae6bd8801cb698dce07f1418ca280cd6653d9c932a789c9f0056800800c700", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="000005000500ee00000018000400ef6ba5e0b6982422a39f2259942e4c2338901dff0500060001000000"], 0x34e0}, 0x1, 0x0, 0x0, 0x80040}, 0x44000) chown$auto(0x0, 0x0, 0x0) ppoll$auto(0x0, 0x2, 0x0, 0x0, 0x8) msgctl$auto(0x6, 0xdd6, &(0x7f0000000740)={{0x2ff, 0xee00, 0x0, 0x2, 0x5, 0x10, 0x9}, &(0x7f00000006c0)=0xfc, &(0x7f0000000700)=0xff, 0x2, 0x7, 0xfff, 0x6, 0x7, 0xffff, 0xff7f, 0x9, @inferred, @raw=0x5}) keyctl$auto(0x8, 0x0, 0xffffffffffffffff, r3, 0x8) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) 3.293785296s ago: executing program 0 (id=3777): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6n\xbe\xa6\x01\xc2B#\xb5\xa7\xee$\x8d\xc4\xe9h5\xf7\xb3\xfdld\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4\xdb\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\x00\x00', 0x100000a3d9) setgroups$auto(0xa1, &(0x7f0000000080)=0xc) unshare$auto(0x40000080) unshare$auto(0x40000080) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) setuid$auto(0xe) bpf$auto(0x5, &(0x7f0000001100)=@bpf_attr_7={@start_id=0x1, 0x4, 0x5}, 0x6) getsockopt$auto_SO_PEERPIDFD(0xffffffffffffffff, 0x0, 0x4d, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x4, 0x8a4, 0xeb1, 0x401, 0x8000) ioctl$auto(0xc8, 0x400454dc, 0xe) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xb, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x0) setsockopt$auto_SO_DETACH_FILTER(r1, 0x5, 0x1b, 0x0, 0x1) keyctl$auto(0x1f, 0x0, 0x6, 0x0, 0x80000000) ptrace$auto_PTRACE_SET_SYSCALL_USER_DISPATCH_CONFIG(0x4210, 0xffffffffffffffff, 0xff, 0xffffffff80000001) r2 = socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff}, 0x6a) setsockopt$auto(r2, 0x1, 0x7, &(0x7f0000000200)='\'\a\xeb\xb6\xc8\vF`\xf6\"8\x06hM\x06K\xa7x\x03\x00.y\xa8\xe5', 0xeb66) mbind$auto(0x0, 0x2091d2, 0x2, 0x0, 0xff, 0x80000001) r3 = socket(0x10, 0x4, 0x400) getpeername$auto(r3, 0x0, 0x0) prctl$auto_PR_GET_TSC(0x19, 0x2, 0x3, 0x1000, 0x0) 1.839693531s ago: executing program 1 (id=3778): syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\xdcn\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) r1 = socket(0x2, 0x5, 0x0) bind$auto(0xffffffffffffffff, 0x0, 0x6a) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r2 = openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x109500, 0x0) r3 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000400), 0x8602, 0x0) mmap$auto(0x10000, 0x2, 0xfffffffffffffe04, 0x8051, r3, 0x0) read$auto(r2, 0x0, 0x4b) umount2$auto(0x0, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_GTP_CMD_NEWPDP(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRES8=r4], 0xfffffffffffffd6c}}, 0x14) r5 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$auto_UDMABUF_CREATE(r5, 0x40187542, &(0x7f00000000c0)={0xffffffffffffffff, 0x8, 0x2000000, 0x2000000000008000}) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) r6 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000012c0)='/sys/module/ath9k/parameters/use_msi\x00', 0x8502, 0x0) umount2$auto(&(0x7f00000001c0)='\x00', 0x1) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) write$auto_console_fops_tty_io(r6, &(0x7f0000000300)="7188b5e2c80d1b5d10ca81dcf782edc1f0c8af72b29cc084f15dcc9705b02477fded5e24183edbfa06ae821041fcf4b3d5519fecc112c2f64099db31", 0x3c) r7 = fcntl$auto_F_UNLCK(r6, 0x9, 0x2) ioctl$auto(r1, 0x2, r7) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 1.545776606s ago: executing program 3 (id=3779): unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snd/midiC2D1\x00', 0x1, 0x0) r0 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r0, 0x107, 0x17, 0x0, 0x4) 1.343849128s ago: executing program 2 (id=3780): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r0, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000004300)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='\v'], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x810) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r0) read$auto(r0, &(0x7f0000000000)='\x00', 0x91e2) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40d1}, 0x80) r1 = getpid() process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f00000000c0), 0xffffffff}, 0x6, 0x0) r2 = io_uring_setup$auto(0x59, &(0x7f0000000140)={0x2, 0xe, 0x2, 0x6, 0x5, 0x8, 0xffffffffffffffff, [], {0xd74c, 0x6, 0x2, 0x29f, 0x100, 0x7f, 0x101, 0x6, 0x2}, {0xff, 0x1, 0x3, 0x7, 0x1, 0x40, 0x76c5, 0x400005, 0x100000005}}) io_uring_enter$auto(r2, 0x9, 0x820e, 0x8b, 0x0, 0x18) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(r3, r3, 0x2) landlock_create_ruleset$auto(&(0x7f0000000000)={0xd1d, 0x3, 0x7}, 0x9, 0x0) landlock_restrict_self$auto(r3, 0x1) open(&(0x7f0000000140)='./file0\x00', 0x22240, 0x8e) io_uring_setup$auto(0x86, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r4, 0x1, 0x7ff) ptrace$auto(0xf, r4, 0xa, 0x8) 1.059177039s ago: executing program 2 (id=3781): socket$nl_generic(0x10, 0x3, 0x10) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim0/del_port\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000380)='0\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb3\"\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x4fW\x13\xc4U`\x9e-X\xd7\xe2H^\fLS`\xfc\xbb\r\f\x00\xeaN\xa5\xd2\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85K /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR=A\x00\x1f\x8a\xa7/Q\"J\xbb\xb0m\xf2SP\x84\x84S\xf0\xba\x9a\xf6\xb6`WI\xba\xba*8\x9f\xea\xe8K/\x98\xbc7~>\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98@\xd3\xab\xa8m\xdf\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\xac\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb', 0x1) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd0\x00', 0x14fa02, 0x0) keyctl$auto_KEY_SPEC_REQUESTOR_KEYRING(0xffffffff, 0x0, 0xee01, 0x0, 0xfffffffffffffff8) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) r1 = open$dir(0x0, 0x10000, 0xf) r2 = prctl$auto(0x41, 0x3, 0x0, 0x0, 0x0) msgget$auto(0xc, 0x77d9) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{&(0x7f0000000300)="276ebd6cbb1ac5364623272e23af2b50f2ebad835c9d7840f79ffa7504d577141a2c16c434925b3c00c8067f716ba2efac5afb4b91cfd18d70395257e05f5cc55b521c692e181ada3cd0ec7302f3056482f4d2b83137e26d61afb328d630eae031149e93129e9a2eae3bd896b0ecab0e3977252f1b7ec1c5dff9a156892c2f8678d15ea110ef4170893623e36fe44e1a8b134a0dec152e282b86f13962d639bd3649cd05a67c52b32dbb8fdd244cd0d783372ebdd79f83a87059240565ed14277260319a6730e35bd2db9ffee60a", 0x12, 0x0, 0x9, 0x0, 0x3, 0xb}, 0x800009}, 0x5, 0x20000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto_USBDEVFS_RELEASEINTERFACE(r2, 0x80045510, &(0x7f0000000040)=0xffffffff) sendto$auto(0x3, 0x0, 0x1, 0x101, 0x0, 0x1c) ioctl$auto(r1, 0x541b, 0x38) syslog$auto(0x3, &(0x7f0000000400)='..\x00k\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\x00\x80\x00\x00\x00\x00\x00\x00j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87\xa1\xea\xbb\xfb\x0e\x84HH\xdes~\xd3>O\xc4\v\x9b\xb7\xf2=\x95\xe3;,\x99\xca\xaa\xa0\xa2\xa9\xae\xc5\xean\x90\xbf\xe7Ha\xc4J\x184!h\xb2\x060\x1d\x8e\x9f\x13\xd9F#<\xc6\xad7\x8f^Z\xc4Q*\x93\xc4\xd8\xb1\"\xe1D(\xcf}\x9fNv\x9f,\xba\xa2\x86\xa1\x8df#%\x1c=\x99\xdc7\x80K\xa3}W\x17\x8be\x9e4t\x99dF\x96w\xe7\x8c\xfc\xba\x7fa\x04\xd1\xac\xe2\xa1\x96\xc2mz`\xcb\xcc\xff\x19O@E|\f^\xb12 =\xfd\x9a\bS\x87S\xf6\xda\xee\xd4\xf6\x1f\xa4\n\x90\xea>\xd5UK\"\xab\xce\x19@\\?{\x98\xe3j\xdd\xda\x8b\x13\xb5N\x13I\xc7\nO\x18\x7f\x8dI\xd5F\xe3\xf3\xd8\xe3\x9a^\xcb\xcb-\x06\xa8', 0x5) syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/user\x00') msync$auto(0x0, 0x2000000005, 0x6) msgrcv$auto(0x0, 0x0, 0xff9, 0x7, 0x1c0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) sysfs$auto(0x2, 0x8, 0x0) fsopen$auto(0x0, 0x1) syz_genetlink_get_family_id$auto_net_dm(&(0x7f0000000180), 0xffffffffffffffff) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/net/dev_snmp6/virt_wifi0\x00', 0x103200, 0x0) 1.00808309s ago: executing program 0 (id=3782): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x101000, 0x0) pselect6$auto(0xc, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) unshare$auto(0x40000080) setsockopt$auto(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x4) madvise$auto(0x0, 0x2003f2, 0x14) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ram9\x00', 0x84100, 0x0) mmap$auto(0x0, 0x3ffffb, 0x7, 0x11, 0xdd, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x121300, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x15, 0x5, 0x5) ioctl$auto(0x3, 0x541b, 0x7f) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x7, 0x4, 0x200, 0xc, 0x24, 0x1, 0xffffffffffffffff, 0x0, 0x5}, 0x4f4) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) mkdir$auto(&(0x7f0000000040)='./file0\x00', 0x2) mkdir$auto(&(0x7f00000000c0)='./file1\x00', 0x9) settimeofday$auto(&(0x7f0000000180)={0x4, 0x9}, 0x0) r2 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x103041, 0x0) writev$auto(r2, &(0x7f0000000140)={&(0x7f0000000040), 0x5}, 0x5) openat$dir(0xffffffffffffff9c, 0x0, 0x40, 0x100) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_VENDOR(r3, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000004", @ANYRES16=r4, @ANYBLOB="050727bd7000fb", @ANYRESDEC, @ANYRES16=r3, @ANYRESOCT=r0], 0x14}, 0x1, 0x0, 0x0, 0x4040}, 0x80) sendmsg$auto_NL80211_CMD_SET_BEACON(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="01a156fe72b255d2ffdbdf250e00010104005001000000000000000000000000117ef477fe2ff0c17a754f504b49b7a207bc0cfe57b387b67ce64f40c19099c327a84a05206d4d373fb0e2d7d3238e1ab18b83051a5af61d29dc41a73ae12daddaa156a2a310055ac9b267d5d802afde09ddc81645e42c619ca7"], 0x18}, 0x1, 0x0, 0x0, 0x20080001}, 0x4000000) renameat2$auto(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x2) r5 = socket(0x28, 0x1, 0x0) setsockopt$auto(r5, 0x28, 0x2, 0x0, 0x5) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 166.621091ms ago: executing program 1 (id=3783): r0 = socket(0x23, 0x0, 0x1) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/020/001\x00', 0x70080, 0x0) ioctl$auto_USBDEVFS_SUBMITURB(r1, 0x8038550a, 0x0) pselect6$auto(0x2005, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x4b3bd8e19d8fd66e, 0x0) unshare$auto(0x40000080) unshare$auto(0x664) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xa0000, 0x0) sendfile$auto(r2, r2, 0x0, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x3ffff9, 0xa, 0x11, 0xdd, 0x0) select$auto(0x3, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000180), 0xffffffffffffffff) get_mempolicy$auto(0x0, 0x0, 0x3fd, 0x0, 0x1) sendmsg$auto_NET_SHAPER_CMD_GROUP(0xffffffffffffffff, 0x0, 0x10) sendmsg$auto_NL802154_CMD_SEND_BEACONS(r0, 0x0, 0x4040840) mmap$auto(0x0, 0x3fffff, 0x8, 0x11, 0xdd, 0x100000001) r3 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/pagemap\x00', 0x42000, 0x0) readv$auto(r3, &(0x7f0000000180)={0x0, 0x40}, 0xa) socket(0x25, 0x6, 0x9) write$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffffff, 0x0, 0x0) bpf$auto(0x9, 0x0, 0x9) unshare$auto(0x8000000) semget$auto(0x38c, 0x4000005, 0x7ffe) socket(0x2, 0x5, 0x0) signalfd$auto(0xffffffffffffffff, &(0x7f00000000c0)={0x3c}, 0x101) recvfrom$auto(0x3, 0x0, 0x800000000e, 0xfffff4a4, 0x0, 0xfffffffffffffffd) keyctl$auto(0x1f, 0x0, 0x0, 0x0, 0x400) keyctl$auto(0x1f, 0x0, 0x0, 0x0, 0x40000006) 109.664568ms ago: executing program 3 (id=3784): pselect6$auto(0x1, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) r0 = socket(0xa, 0x2, 0x73) getsockopt$auto_SO_TIMESTAMPNS_NEW(r0, 0x0, 0x40, 0x0, &(0x7f0000000240)=0x54) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) settimeofday$auto(&(0x7f0000000540)={0x5e, 0x1}, &(0x7f0000000580)={0x1, 0x7}) r1 = getsockopt$auto_SO_PEERPIDFD(r0, 0x4000, 0x4d, 0x0, 0x0) r2 = ioctl$auto_NS_GET_TGID_IN_PIDNS(r1, 0x8004b709, &(0x7f0000000240)=0x7) waitid$auto_P_PGID(0x2, r2, &(0x7f0000000680)={@siginfo_0_0={0x7, 0x14b8, 0xff, @_sigchld={r2, 0x0, 0x7, 0x7, 0x5b}}}, 0x80000000, &(0x7f00000003c0)={{0x0, 0x7}, {0xfffffffffffffff3, 0x80000001}, 0x8007, 0x3, 0x9, 0x800000000000800, 0x3, 0x5a, 0x8000, 0x100000000000000c, 0x6, 0xfe, 0x7, 0x1058000, 0x8, 0xfffffffffffffff9}) shmctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000300)={{0x6, 0xffffffffffffffff, 0x0, 0x1, 0x80, 0x4, 0xb}, 0x9, 0x1ff, 0x10, 0x2, @inferred=r2, @inferred=0xffffffffffffffff, 0xfffe, 0x0, &(0x7f00000001c0), 0x0}) r5 = setfsgid$auto(r4) connect$auto(0x3, 0x0, 0x51) shutdown$auto(0x200000003, 0x0) shmctl$auto_SHM_STAT_ANY(0x8, 0xf, 0x0) msgctl$auto_IPC_STAT(0x5f, 0x2, 0x0) rseq$auto(0x0, 0x20, 0x0, 0x8000006) pread64$auto(0xffffffffffffffff, 0x0, 0x100000001, 0x400000000000100) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000000c0), 0x4000, 0x0) rseq$auto(0x0, 0x6, 0x8, 0x10) openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000000), 0x8a480, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_READN_FRAMES2(0xffffffffffffffff, 0x80184153, &(0x7f0000000500)={0x4, &(0x7f00000004c0)=&(0x7f00000003c0), 0x100}) prctl$auto_PR_SCHED_CORE_GET(0x1000, 0x0, r3, 0x7, 0x8) setsockopt$auto(0xffffffffffffffff, 0x29, 0x1d, 0x0, 0x8002) getpid() keyctl$auto(0x1f, 0x1, 0x6, r5, 0x37f) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) 0s ago: executing program 2 (id=3785): io_pgetevents$auto(0x4, 0x8, 0xa31f, 0x0, 0x0, 0x0) mmap$auto(0x546, 0xe000000000, 0x40, 0x54, 0xffffffffffffffff, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) pselect6$auto(0x5, 0x0, 0x0, 0x0, 0x0, 0x0) unshare$auto(0x40000080) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x20b42, 0x0) ioctl$auto_SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000280)) unshare$auto(0x40000080) unshare$auto(0x40000080) r2 = socket(0x2, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x54, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x784}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x95eb}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x9}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x2}, @NL80211_ATTR_TXQ_QUANTUM={0x8, 0x10c, 0x6}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x8}, 0x80) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) select$auto(0x0, 0x0, 0x0, 0x0, 0x0) r3 = setfsgid$auto(0xee01) unshare$auto(0x4) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000200)='/dev/amidi2\x00', 0x680000, 0x0) setsockopt$auto(r2, 0x29, 0x5, 0x0, 0x2) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) bind$auto(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x1d, "577908080000569be7c30b00"}, 0x13) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX5n\x91p\xe6\x1eRN8\x99\x88\xa2\x06\x00J\x99\x00:\x00!\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\x01\x0e\xa4\xdf\xdav\x1cC\x8a\v\x00\x00\x00\x00\x00\x00\x00X\xb9_\xdd*\xd1\x14^\xbe\xa2\x00'/97, 0x10, 0x3) keyctl$auto(0x1f, 0x1, 0x6, r3, 0x3ff) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) setdomainname$auto(0x0, 0x7) r4 = eventfd$auto(0x0) readv$auto(r4, &(0x7f0000000380)={0x0, 0xfffffdef}, 0x100) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) write$auto(r0, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6n\xbe\xa6\x01\xc2B#\xb5\xa7\xee$\x8d\xc4\xe9h5\xf7\xb3\xfdld\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4\xdb\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\x00\x00', 0x100000a3d9) kernel console output (not intermixed with test programs): race: [ 1541.159118][T28959] [ 1541.159131][T28959] dump_stack_lvl+0x100/0x190 [ 1541.159186][T28959] should_fail_ex.cold+0x5/0xa [ 1541.159232][T28959] should_failslab+0xc2/0x120 [ 1541.159282][T28959] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1541.159328][T28959] ? shmem_alloc_inode+0x25/0x50 [ 1541.159371][T28959] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1541.159415][T28959] shmem_alloc_inode+0x25/0x50 [ 1541.159455][T28959] alloc_inode+0x68/0x250 [ 1541.159510][T28959] new_inode+0x22/0x1c0 [ 1541.159560][T28959] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1541.159613][T28959] shmem_get_inode+0x1e3/0xf70 [ 1541.159662][T28959] ? __pfx_shmem_get_inode+0x10/0x10 [ 1541.159719][T28959] __shmem_file_setup+0x382/0x460 [ 1541.159768][T28959] ? __pfx___shmem_file_setup+0x10/0x10 [ 1541.159820][T28959] ? vm_area_alloc+0x1f/0x160 [ 1541.159886][T28959] shmem_zero_setup+0x96/0x1b0 [ 1541.159924][T28959] __mmap_region+0x26b8/0x32e0 [ 1541.159967][T28959] ? __pfx___mmap_region+0x10/0x10 [ 1541.160008][T28959] ? __lock_acquire+0x5c0/0x1f40 [ 1541.160077][T28959] ? __lock_acquire+0x5c0/0x1f40 [ 1541.160128][T28959] ? clockevents_program_event+0x23e/0x820 [ 1541.160190][T28959] ? __lock_acquire+0x5c0/0x1f40 [ 1541.160260][T28959] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1541.160375][T28959] mmap_region+0x3db/0x6d0 [ 1541.160413][T28959] ? rcu_is_watching+0x13/0xc0 [ 1541.160450][T28959] ? __pfx_mmap_region+0x10/0x10 [ 1541.160489][T28959] ? cap_mmap_addr+0x4b/0x120 [ 1541.160535][T28959] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1541.160584][T28959] ? security_mmap_addr+0x71/0x1e0 [ 1541.160620][T28959] ? __get_unmapped_area+0x255/0x3e0 [ 1541.160672][T28959] do_mmap+0x12c7/0x1c30 [ 1541.160725][T28959] ? lock_acquire+0x1d1/0x380 [ 1541.160775][T28959] ? __pfx_do_mmap+0x10/0x10 [ 1541.160843][T28959] ? __pfx_down_write_killable+0x10/0x10 [ 1541.160897][T28959] vm_mmap_pgoff+0x28d/0x470 [ 1541.160946][T28959] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1541.160996][T28959] ? __pfx_do_futex+0x10/0x10 [ 1541.161029][T28959] ? lock_acquire+0x1d1/0x380 [ 1541.161078][T28959] ? __fget_files+0x34/0x3d0 [ 1541.161124][T28959] ksys_mmap_pgoff+0xe4/0x610 [ 1541.161170][T28959] ? __x64_sys_futex+0x358/0x4d0 [ 1541.161208][T28959] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1541.161254][T28959] ? xfd_validate_state+0x129/0x190 [ 1541.161318][T28959] __x64_sys_mmap+0x125/0x190 [ 1541.161356][T28959] do_syscall_64+0x121/0x770 [ 1541.161397][T28959] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1541.161434][T28959] RIP: 0033:0x7f103f79e159 [ 1541.161463][T28959] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1541.161497][T28959] RSP: 002b:00007f10406b5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1541.161531][T28959] RAX: ffffffffffffffda RBX: 00007f103fa25fa0 RCX: 00007f103f79e159 [ 1541.161555][T28959] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1541.161576][T28959] RBP: 00007f103f83506b R08: fffffffffffffffa R09: 0000000000008000 [ 1541.161599][T28959] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1541.161619][T28959] R13: 00007f103fa26038 R14: 00007f103fa25fa0 R15: 00007ffec3f5bd98 [ 1541.161662][T28959] [ 1541.772465][T28970] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1544.375387][T29024] ubi0: attaching mtd0 [ 1544.417859][T29024] ubi0: scanning is finished [ 1544.417926][T29024] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 1544.656988][T29024] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1546.779488][T29010] Process accounting paused [ 1547.096803][T29040] program syz.3.3020 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1547.097171][T29040] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 1550.721464][T29071] FAULT_INJECTION: forcing a failure. [ 1550.721464][T29071] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1550.721506][T29071] CPU: 1 UID: 0 PID: 29071 Comm: syz.2.3026 Tainted: G L syzkaller #0 PREEMPT(full) [ 1550.721542][T29071] Tainted: [L]=SOFTLOCKUP [ 1550.721579][T29071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1550.721599][T29071] Call Trace: [ 1550.721609][T29071] [ 1550.721621][T29071] dump_stack_lvl+0x100/0x190 [ 1550.721673][T29071] should_fail_ex.cold+0x5/0xa [ 1550.721708][T29071] get_futex_key+0x1d0/0x14f0 [ 1550.721753][T29071] ? __pfx_get_futex_key+0x10/0x10 [ 1550.721797][T29071] ? __lock_acquire+0x5c0/0x1f40 [ 1550.721839][T29071] futex_wake+0xf4/0x5e0 [ 1550.721873][T29071] ? __pfx_futex_wake+0x10/0x10 [ 1550.721910][T29071] ? find_held_lock+0x2b/0x80 [ 1550.721937][T29071] ? do_sys_openat2+0x1b6/0x1e0 [ 1550.721973][T29071] ? do_sys_openat2+0x1b6/0x1e0 [ 1550.722014][T29071] do_futex+0x2b2/0x440 [ 1550.722040][T29071] ? __pfx_do_futex+0x10/0x10 [ 1550.722064][T29071] ? __pfx_do_sys_openat2+0x10/0x10 [ 1550.722103][T29071] ? find_held_lock+0x2b/0x80 [ 1550.722134][T29071] __x64_sys_futex+0x34f/0x4d0 [ 1550.722161][T29071] ? __x64_sys_openat+0x12d/0x210 [ 1550.722199][T29071] ? __pfx___x64_sys_futex+0x10/0x10 [ 1550.722236][T29071] do_syscall_64+0x121/0x770 [ 1550.722265][T29071] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1550.722290][T29071] RIP: 0033:0x7f3f2e99e159 [ 1550.722310][T29071] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1550.722334][T29071] RSP: 002b:00007f3f2f9430e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1550.722358][T29071] RAX: ffffffffffffffda RBX: 00007f3f2ec25fa8 RCX: 00007f3f2e99e159 [ 1550.722375][T29071] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f3f2ec25fac [ 1550.722390][T29071] RBP: 00007f3f2ec25fa0 R08: 0000000000000001 R09: 0000000000000000 [ 1550.722411][T29071] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1550.722427][T29071] R13: 00007f3f2ec26038 R14: 00007ffdac2ae890 R15: 00007ffdac2ae978 [ 1550.722458][T29071] [ 1551.497513][T29079] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1553.273766][T29075] Process accounting paused [ 1553.724851][T29118] CIFS mount error: No usable UNC path provided in device string! [ 1553.724851][T29118] [ 1553.724886][T29118] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1554.240194][T29128] FAULT_INJECTION: forcing a failure. [ 1554.240194][T29128] name failslab, interval 1, probability 0, space 0, times 0 [ 1554.240248][T29128] CPU: 1 UID: 0 PID: 29128 Comm: syz.0.3033 Tainted: G L syzkaller #0 PREEMPT(full) [ 1554.240297][T29128] Tainted: [L]=SOFTLOCKUP [ 1554.240310][T29128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1554.240332][T29128] Call Trace: [ 1554.240343][T29128] [ 1554.240356][T29128] dump_stack_lvl+0x100/0x190 [ 1554.240411][T29128] should_fail_ex.cold+0x5/0xa [ 1554.240459][T29128] should_failslab+0xc2/0x120 [ 1554.240510][T29128] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1554.240563][T29128] ? __d_alloc+0x35/0xa50 [ 1554.240617][T29128] __d_alloc+0x35/0xa50 [ 1554.240669][T29128] d_alloc_pseudo+0x1c/0xc0 [ 1554.240704][T29128] alloc_file_pseudo+0x118/0x290 [ 1554.240758][T29128] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1554.240822][T29128] __shmem_file_setup+0x205/0x460 [ 1554.240873][T29128] ? __pfx___shmem_file_setup+0x10/0x10 [ 1554.240925][T29128] ? vm_area_alloc+0x1f/0x160 [ 1554.240982][T29128] shmem_zero_setup+0x96/0x1b0 [ 1554.241020][T29128] __mmap_region+0x26b8/0x32e0 [ 1554.241064][T29128] ? __pfx___mmap_region+0x10/0x10 [ 1554.241098][T29128] ? __lock_acquire+0x5c0/0x1f40 [ 1554.241157][T29128] ? __lock_acquire+0x5c0/0x1f40 [ 1554.241217][T29128] ? __lock_acquire+0x5c0/0x1f40 [ 1554.241269][T29128] ? __lock_acquire+0x5c0/0x1f40 [ 1554.241321][T29128] ? debug_objects_fill_pool+0x18e/0x590 [ 1554.241375][T29128] ? find_held_lock+0x2b/0x80 [ 1554.241457][T29128] ? __pfx_clockevents_program_event+0x10/0x10 [ 1554.241501][T29128] ? find_held_lock+0x2b/0x80 [ 1554.241619][T29128] mmap_region+0x3db/0x6d0 [ 1554.241660][T29128] ? rcu_is_watching+0x13/0xc0 [ 1554.241697][T29128] ? __pfx_mmap_region+0x10/0x10 [ 1554.241740][T29128] ? cap_mmap_addr+0x4b/0x120 [ 1554.241785][T29128] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1554.241834][T29128] ? security_mmap_addr+0x71/0x1e0 [ 1554.241872][T29128] ? __get_unmapped_area+0x255/0x3e0 [ 1554.241924][T29128] do_mmap+0x12c7/0x1c30 [ 1554.241979][T29128] ? lock_acquire+0x1d1/0x380 [ 1554.242028][T29128] ? __pfx_do_mmap+0x10/0x10 [ 1554.242093][T29128] ? __pfx_down_write_killable+0x10/0x10 [ 1554.242145][T29128] vm_mmap_pgoff+0x28d/0x470 [ 1554.242196][T29128] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1554.242246][T29128] ? __pfx_do_futex+0x10/0x10 [ 1554.242290][T29128] ksys_mmap_pgoff+0xe4/0x610 [ 1554.242336][T29128] ? __x64_sys_futex+0x358/0x4d0 [ 1554.242373][T29128] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1554.242419][T29128] ? xfd_validate_state+0x129/0x190 [ 1554.242483][T29128] __x64_sys_mmap+0x125/0x190 [ 1554.242522][T29128] do_syscall_64+0x121/0x770 [ 1554.242570][T29128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1554.242609][T29128] RIP: 0033:0x7f01bf99e159 [ 1554.242650][T29128] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1554.242684][T29128] RSP: 002b:00007f01c07f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1554.242718][T29128] RAX: ffffffffffffffda RBX: 00007f01bfc25fa0 RCX: 00007f01bf99e159 [ 1554.242741][T29128] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1554.242762][T29128] RBP: 00007f01bfa3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1554.242785][T29128] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1554.242807][T29128] R13: 00007f01bfc26038 R14: 00007f01bfc25fa0 R15: 00007fff018b3a78 [ 1554.242853][T29128] [ 1554.981089][T29134] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1556.363441][T29156] dlm: non-version read from control device 2147479540 [ 1562.633872][T29251] FAULT_INJECTION: forcing a failure. [ 1562.633872][T29251] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1562.633925][T29251] CPU: 1 UID: 0 PID: 29251 Comm: syz.0.3047 Tainted: G L syzkaller #0 PREEMPT(full) [ 1562.633973][T29251] Tainted: [L]=SOFTLOCKUP [ 1562.633985][T29251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1562.634006][T29251] Call Trace: [ 1562.634017][T29251] [ 1562.634029][T29251] dump_stack_lvl+0x100/0x190 [ 1562.634083][T29251] should_fail_ex.cold+0x5/0xa [ 1562.634137][T29251] _copy_to_user+0x32/0xd0 [ 1562.634188][T29251] simple_read_from_buffer+0xcb/0x170 [ 1562.634234][T29251] proc_fail_nth_read+0x1af/0x230 [ 1562.634274][T29251] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1562.634324][T29251] ? rw_verify_area+0xce/0x6d0 [ 1562.634357][T29251] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1562.634396][T29251] vfs_read+0x1e4/0xb40 [ 1562.634434][T29251] ? lock_acquire+0x1d1/0x380 [ 1562.634483][T29251] ? __fget_files+0x34/0x3d0 [ 1562.634523][T29251] ? __pfx_vfs_read+0x10/0x10 [ 1562.634557][T29251] ? find_held_lock+0x2b/0x80 [ 1562.634596][T29251] ? __fget_files+0x215/0x3d0 [ 1562.634644][T29251] ? __fget_files+0x21f/0x3d0 [ 1562.634696][T29251] ksys_read+0x12a/0x250 [ 1562.634734][T29251] ? __pfx_ksys_read+0x10/0x10 [ 1562.634783][T29251] do_syscall_64+0x121/0x770 [ 1562.634825][T29251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1562.634861][T29251] RIP: 0033:0x7f01bf95e98e [ 1562.634888][T29251] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1562.634921][T29251] RSP: 002b:00007f01bdbd4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1562.634955][T29251] RAX: ffffffffffffffda RBX: 00007f01bdbd56c0 RCX: 00007f01bf95e98e [ 1562.634978][T29251] RDX: 000000000000000f RSI: 00007f01bdbd50a0 RDI: 0000000000000007 [ 1562.635000][T29251] RBP: 00007f01bdbd5090 R08: 0000000000000000 R09: 0000000000000000 [ 1562.635021][T29251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1562.635042][T29251] R13: 00007f01bfc264e8 R14: 00007f01bfc26450 R15: 00007fff018b3a78 [ 1562.635088][T29251] [ 1564.850151][T20150] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1565.277824][T25804] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1565.293899][T25804] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1565.300960][T25804] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1565.325689][T25804] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1565.328938][T25804] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1565.597777][T20150] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1565.856193][T20150] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1566.375500][T20150] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1566.842180][T29265] Process accounting resumed [ 1567.182971][T20150] bridge_slave_1: left allmulticast mode [ 1567.183009][T20150] bridge_slave_1: left promiscuous mode [ 1567.189505][T20150] bridge0: port 2(bridge_slave_1) entered disabled state [ 1567.210826][T20150] bridge_slave_0: left allmulticast mode [ 1567.210862][T20150] bridge_slave_0: left promiscuous mode [ 1567.211174][T20150] bridge0: port 1(bridge_slave_0) entered disabled state [ 1567.452223][T20185] Bluetooth: hci0: command tx timeout [ 1567.857629][T29316] netlink: 13 bytes leftover after parsing attributes in process `syz.0.3054'. [ 1567.857683][T29316] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1568.119504][T20150] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1568.122770][T20150] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1568.126434][T20150] bond0 (unregistering): Released all slaves [ 1568.791794][ T5277] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1569.150356][T20150] hsr_slave_0: left promiscuous mode [ 1569.150991][T20150] hsr_slave_1: left promiscuous mode [ 1569.151775][T20150] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1569.151809][T20150] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1569.152605][T20150] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1569.152625][T20150] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1569.198128][T20150] veth1_macvtap: left promiscuous mode [ 1569.198181][T20150] veth0_macvtap: left promiscuous mode [ 1569.198266][T20150] veth1_vlan: left promiscuous mode [ 1569.198325][T20150] veth0_vlan: left promiscuous mode [ 1569.501232][T20150] team0 (unregistering): Port device team_slave_1 removed [ 1569.518592][T20150] team0 (unregistering): Port device team_slave_0 removed [ 1569.523813][T20185] Bluetooth: hci0: command tx timeout [ 1569.913077][T29290] bridge0: port 1(bridge_slave_0) entered blocking state [ 1569.913162][T29290] bridge0: port 1(bridge_slave_0) entered disabled state [ 1569.913299][T29290] bridge_slave_0: entered allmulticast mode [ 1569.914813][T29290] bridge_slave_0: entered promiscuous mode [ 1570.052344][T29290] bridge0: port 2(bridge_slave_1) entered blocking state [ 1570.054029][T29290] bridge0: port 2(bridge_slave_1) entered disabled state [ 1570.054176][T29290] bridge_slave_1: entered allmulticast mode [ 1570.057416][T29290] bridge_slave_1: entered promiscuous mode [ 1570.259985][T29290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1570.336681][T29290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1570.471760][T29290] team0: Port device team_slave_0 added [ 1570.594520][T29290] team0: Port device team_slave_1 added [ 1571.154816][T29290] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1571.154841][T29290] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1571.154884][T29290] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1571.518100][T29290] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1571.518119][T29290] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1571.518176][T29290] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1571.594113][T20185] Bluetooth: hci0: command tx timeout [ 1571.718668][ T5277] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1572.002156][T29290] hsr_slave_0: entered promiscuous mode [ 1572.003420][T29290] hsr_slave_1: entered promiscuous mode [ 1572.004241][T29290] debugfs: 'hsr0' already exists in 'hsr' [ 1572.004269][T29290] Cannot create hsr debugfs directory [ 1572.738840][T29410] dlm: non-version read from control device 2147479540 [ 1572.984098][T29419] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1573.674686][T20185] Bluetooth: hci0: command tx timeout [ 1574.986677][T29290] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1575.004388][T29443] dlm: non-version read from control device 2147479540 [ 1575.042139][T29290] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1575.341744][T29290] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1575.430188][T29290] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1575.853451][T29290] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1575.857466][T29290] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1576.035450][T29290] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1576.044547][T29290] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1576.911936][T29290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1576.953915][T29290] 8021q: adding VLAN 0 to HW filter on device team0 [ 1576.986457][T20150] bridge0: port 1(bridge_slave_0) entered blocking state [ 1576.986597][T20150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1577.039303][T20242] bridge0: port 2(bridge_slave_1) entered blocking state [ 1577.039454][T20242] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1577.147308][T29442] Process accounting resumed [ 1579.350636][T29290] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1579.534202][T29290] veth0_vlan: entered promiscuous mode [ 1579.594475][T29290] veth1_vlan: entered promiscuous mode [ 1580.951965][T29290] veth0_macvtap: entered promiscuous mode [ 1580.985081][T29290] veth1_macvtap: entered promiscuous mode [ 1581.103028][T29290] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1581.170875][T29290] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1581.360485][T20162] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1581.361787][T20162] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1581.361845][T20162] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1581.361897][T20162] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1581.590582][T21321] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1581.590615][T21321] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1581.700537][T21321] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1581.700566][T21321] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1581.977997][T29588] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1583.339765][T29579] Process accounting resumed [ 1583.700962][T29603] dlm: non-version read from control device 2147479540 [ 1584.249867][T29626] FAULT_INJECTION: forcing a failure. [ 1584.249867][T29626] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1584.249918][T29626] CPU: 0 UID: 0 PID: 29626 Comm: syz.1.3080 Tainted: G L syzkaller #0 PREEMPT(full) [ 1584.249960][T29626] Tainted: [L]=SOFTLOCKUP [ 1584.249971][T29626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1584.249990][T29626] Call Trace: [ 1584.250000][T29626] [ 1584.250012][T29626] dump_stack_lvl+0x100/0x190 [ 1584.250064][T29626] should_fail_ex.cold+0x5/0xa [ 1584.250106][T29626] _copy_to_user+0x32/0xd0 [ 1584.250159][T29626] keyctl_capabilities+0x5a/0x160 [ 1584.250213][T29626] __do_sys_keyctl+0x427/0x5a0 [ 1584.250265][T29626] do_syscall_64+0x121/0x770 [ 1584.250306][T29626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1584.250341][T29626] RIP: 0033:0x7f572ab9e159 [ 1584.250369][T29626] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1584.250403][T29626] RSP: 002b:00007f5728d51028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1584.250436][T29626] RAX: ffffffffffffffda RBX: 00007f572ae26450 RCX: 00007f572ab9e159 [ 1584.250459][T29626] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 000000000000001f [ 1584.250479][T29626] RBP: 00007f5728d51090 R08: 8000000000000000 R09: 0000000000000000 [ 1584.250501][T29626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1584.250522][T29626] R13: 00007f572ae264e8 R14: 00007f572ae26450 R15: 00007fff7d716108 [ 1584.250566][T29626] [ 1587.160396][T20159] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1587.420529][T25804] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1587.421633][T25804] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1587.436180][T25804] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1587.456208][T25804] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1587.456948][T25804] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1587.731788][T20159] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1588.002099][T20159] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1588.142327][T20159] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1588.573744][T20159] bridge_slave_1: left allmulticast mode [ 1588.573806][T20159] bridge_slave_1: left promiscuous mode [ 1588.574065][T20159] bridge0: port 2(bridge_slave_1) entered disabled state [ 1588.601684][T20159] bridge_slave_0: left allmulticast mode [ 1588.601719][T20159] bridge_slave_0: left promiscuous mode [ 1588.603088][T20159] bridge0: port 1(bridge_slave_0) entered disabled state [ 1589.058105][T20159] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1589.081547][T20159] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1589.093550][T20159] bond0 (unregistering): Released all slaves [ 1589.103011][T29699] dlm: non-version read from control device 2147479540 [ 1589.501985][T20185] Bluetooth: hci1: command tx timeout [ 1589.924809][ T5277] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1590.512871][T20159] hsr_slave_0: left promiscuous mode [ 1590.514579][T20159] hsr_slave_1: left promiscuous mode [ 1590.515297][T20159] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1590.515319][T20159] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1590.517615][T20159] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1590.517643][T20159] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1590.571599][T20159] veth1_macvtap: left promiscuous mode [ 1590.571639][T20159] veth0_macvtap: left promiscuous mode [ 1590.571738][T20159] veth1_vlan: left promiscuous mode [ 1590.571809][T20159] veth0_vlan: left promiscuous mode [ 1590.868955][T20159] team0 (unregistering): Port device team_slave_1 removed [ 1590.900211][T20159] team0 (unregistering): Port device team_slave_0 removed [ 1591.117442][T29712] MTRR 0 not used [ 1591.573870][T20185] Bluetooth: hci1: command tx timeout [ 1592.470886][ T5277] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1592.641924][T29662] bridge0: port 1(bridge_slave_0) entered blocking state [ 1592.642094][T29662] bridge0: port 1(bridge_slave_0) entered disabled state [ 1592.642227][T29662] bridge_slave_0: entered allmulticast mode [ 1592.643755][T29662] bridge_slave_0: entered promiscuous mode [ 1592.781499][T29662] bridge0: port 2(bridge_slave_1) entered blocking state [ 1592.781697][T29662] bridge0: port 2(bridge_slave_1) entered disabled state [ 1592.781883][T29662] bridge_slave_1: entered allmulticast mode [ 1592.783993][T29662] bridge_slave_1: entered promiscuous mode [ 1593.009764][T29662] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1593.013160][T29662] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1593.147959][T29662] team0: Port device team_slave_0 added [ 1593.220377][T29662] team0: Port device team_slave_1 added [ 1593.428078][T29662] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1593.428103][T29662] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1593.428144][T29662] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1593.507736][T29662] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1593.507760][T29662] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1593.507801][T29662] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1593.641701][T20185] Bluetooth: hci1: command tx timeout [ 1593.781736][T29662] hsr_slave_0: entered promiscuous mode [ 1593.787866][T29662] hsr_slave_1: entered promiscuous mode [ 1593.804624][T29662] debugfs: 'hsr0' already exists in 'hsr' [ 1593.804652][T29662] Cannot create hsr debugfs directory [ 1594.527015][ T5277] 8021q: adding VLAN 0 to HW filter on device eth3 [ 1595.711516][T20185] Bluetooth: hci1: command tx timeout [ 1598.409656][T29662] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1598.414095][T29662] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1598.505554][T29662] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1598.536117][T29662] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1598.609294][T29662] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1598.636712][T29662] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1598.694757][T29662] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1598.711936][T29662] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1599.159245][T29855] MTRR 0 not used [ 1599.852639][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 1599.852709][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 1600.884566][T29662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1601.104625][T29935] dlm: non-version read from control device 2147479540 [ 1601.260546][T29662] 8021q: adding VLAN 0 to HW filter on device team0 [ 1601.941994][T20150] bridge0: port 1(bridge_slave_0) entered blocking state [ 1601.942124][T20150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1602.356339][T21321] bridge0: port 2(bridge_slave_1) entered blocking state [ 1602.356469][T21321] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1606.103111][T30001] MTRR 0 not used [ 1606.123658][T29662] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1607.887665][T30024] Process accounting paused [ 1607.990996][T29662] veth0_vlan: entered promiscuous mode [ 1608.446569][T29662] veth1_vlan: entered promiscuous mode [ 1608.758358][T29662] veth0_macvtap: entered promiscuous mode [ 1608.826857][T29662] veth1_macvtap: entered promiscuous mode [ 1609.398253][T29662] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1609.621992][T29662] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1609.735793][T30077] bonding: no command found in bonding_masters - use +ifname or -ifname [ 1610.761834][T20159] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1610.762088][T20159] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1610.762143][T20159] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1610.762197][T20159] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1611.256471][T20155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1611.256501][T20155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1611.425483][T29567] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1611.425514][T29567] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1613.564455][T30095] Process accounting paused [ 1613.982021][T30117] dlm: non-version read from control device 2147479540 [ 1620.588315][T30241] IPVS: length: 8 != 21224 [ 1621.456001][T30255] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1622.607366][T30270] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1622.966972][T30256] MTRR 0 not used [ 1627.318809][T30340] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1633.138649][T30400] Process accounting resumed [ 1639.048759][T30495] Process accounting resumed [ 1643.538246][T30574] Process accounting resumed [ 1659.616223][T30875] dlm: non-version read from control device 1 [ 1660.128415][T30883] Unable to find swap-space signature [ 1660.989340][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 1660.989414][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 1663.481040][T30903] Process accounting paused [ 1665.830345][T30968] FAULT_INJECTION: forcing a failure. [ 1665.830345][T30968] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1665.830397][T30968] CPU: 0 UID: 0 PID: 30968 Comm: syz.3.3238 Tainted: G L syzkaller #0 PREEMPT(full) [ 1665.830444][T30968] Tainted: [L]=SOFTLOCKUP [ 1665.830456][T30968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1665.830477][T30968] Call Trace: [ 1665.830488][T30968] [ 1665.830501][T30968] dump_stack_lvl+0x100/0x190 [ 1665.830555][T30968] should_fail_ex.cold+0x5/0xa [ 1665.830610][T30968] _copy_to_user+0x32/0xd0 [ 1665.830660][T30968] keyctl_capabilities+0x5a/0x160 [ 1665.830716][T30968] __do_sys_keyctl+0x427/0x5a0 [ 1665.830769][T30968] do_syscall_64+0x121/0x770 [ 1665.830811][T30968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1665.830847][T30968] RIP: 0033:0x7efe19d9e159 [ 1665.830878][T30968] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1665.830909][T30968] RSP: 002b:00007efe1ac3c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 1665.830943][T30968] RAX: ffffffffffffffda RBX: 00007efe1a026450 RCX: 00007efe19d9e159 [ 1665.830967][T30968] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 000000000000001f [ 1665.830987][T30968] RBP: 00007efe1ac3c090 R08: 00000000000003ff R09: 0000000000000000 [ 1665.831009][T30968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1665.831030][T30968] R13: 00007efe1a0264e8 R14: 00007efe1a026450 R15: 00007ffedcba78b8 [ 1665.831074][T30968] [ 1669.931242][T30995] Process accounting paused [ 1670.865007][T31011] Process accounting resumed [ 1672.974773][T31079] FAULT_INJECTION: forcing a failure. [ 1672.974773][T31079] name failslab, interval 1, probability 0, space 0, times 0 [ 1672.974826][T31079] CPU: 1 UID: 0 PID: 31079 Comm: syz.1.3251 Tainted: G L syzkaller #0 PREEMPT(full) [ 1672.974873][T31079] Tainted: [L]=SOFTLOCKUP [ 1672.974886][T31079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1672.974911][T31079] Call Trace: [ 1672.974922][T31079] [ 1672.974935][T31079] dump_stack_lvl+0x100/0x190 [ 1672.974988][T31079] should_fail_ex.cold+0x5/0xa [ 1672.975033][T31079] should_failslab+0xc2/0x120 [ 1672.975084][T31079] kmem_cache_alloc_noprof+0x92/0x6a0 [ 1672.975129][T31079] ? __anon_vma_prepare+0x35a/0x690 [ 1672.975270][T31079] __anon_vma_prepare+0x35a/0x690 [ 1672.975322][T31079] ? rcu_read_unlock+0x2d/0xb0 [ 1672.975354][T31079] ? rcu_read_unlock+0x2d/0xb0 [ 1672.975389][T31079] __vmf_anon_prepare+0x11f/0x250 [ 1672.975439][T31079] do_wp_page+0xd14/0x45c0 [ 1672.975503][T31079] ? lock_acquire+0x1d1/0x380 [ 1672.975555][T31079] ? __pfx_do_wp_page+0x10/0x10 [ 1672.975606][T31079] ? do_raw_spin_lock+0x128/0x260 [ 1672.975642][T31079] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1672.975688][T31079] __handle_mm_fault+0x1cd2/0x2f60 [ 1672.975753][T31079] ? __pfx___handle_mm_fault+0x10/0x10 [ 1672.975807][T31079] ? __pfx_mt_find+0x10/0x10 [ 1672.975869][T31079] ? find_vma+0xbf/0x140 [ 1672.975907][T31079] ? __pfx_find_vma+0x10/0x10 [ 1672.975951][T31079] handle_mm_fault+0x363/0xa20 [ 1672.976014][T31079] do_user_addr_fault+0x745/0x12f0 [ 1672.976067][T31079] exc_page_fault+0x6f/0xd0 [ 1672.976101][T31079] asm_exc_page_fault+0x26/0x30 [ 1672.976136][T31079] RIP: 0010:rep_movs_alternative+0x11/0xa0 [ 1672.976186][T31079] Code: c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 2e 0f [ 1672.976218][T31079] RSP: 0018:ffffc90003bdfc50 EFLAGS: 00050202 [ 1672.976246][T31079] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1672.976266][T31079] RDX: 0000000000000001 RSI: ffffc90003bdfdc0 RDI: 0000000000000000 [ 1672.976287][T31079] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff5200077bfb8 [ 1672.976308][T31079] R10: ffffc90003bdfdc3 R11: 0000000000000000 R12: ffffc90003bdfdc0 [ 1672.976330][T31079] R13: 0000000000000004 R14: 00007ffffffff000 R15: 0000000000000000 [ 1672.976369][T31079] _copy_to_user+0xa4/0xd0 [ 1672.976416][T31079] do_sock_getsockopt+0x631/0x6e0 [ 1672.976460][T31079] ? 0xffffffffff600000 [ 1672.976498][T31079] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 1672.976541][T31079] ? 0xffffffffff600000 [ 1672.976564][T31079] ? __fget_files+0x34/0x3d0 [ 1672.976607][T31079] ? find_held_lock+0x2b/0x80 [ 1672.976643][T31079] ? 0xffffffffff600000 [ 1672.976670][T31079] ? 0xffffffffff600000 [ 1672.976698][T31079] ? __fget_files+0x21f/0x3d0 [ 1672.976748][T31079] __sys_getsockopt+0x133/0x1d0 [ 1672.976799][T31079] ? 0xffffffffff600000 [ 1672.976834][T31079] ? __x64_sys_getsockopt+0xbd/0x160 [ 1672.976886][T31079] __x64_sys_getsockopt+0xbd/0x160 [ 1672.976937][T31079] ? do_syscall_64+0xae/0x770 [ 1672.976971][T31079] ? lockdep_hardirqs_on+0x7d/0x110 [ 1672.977005][T31079] do_syscall_64+0x121/0x770 [ 1672.977044][T31079] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1672.977080][T31079] RIP: 0033:0x7f572ab9e159 [ 1672.977106][T31079] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1672.977137][T31079] RSP: 002b:00007f5728d51028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 1672.977169][T31079] RAX: ffffffffffffffda RBX: 00007f572ae26450 RCX: 00007f572ab9e159 [ 1672.977192][T31079] RDX: 0000000000002716 RSI: 0000000000000114 RDI: 0000000000000005 [ 1672.977213][T31079] RBP: 00007f5728d51090 R08: 0000000000000000 R09: 0000000000000000 [ 1672.977234][T31079] R10: ffffffffff600000 R11: 0000000000000246 R12: 0000000000000001 [ 1672.977276][T31079] R13: 00007f572ae264e8 R14: 00007f572ae26450 R15: 00007fff7d716108 [ 1672.977304][T31079] ? 0xffffffffff600000 [ 1672.977342][T31079] [ 1681.867193][T31187] FAULT_INJECTION: forcing a failure. [ 1681.867193][T31187] name failslab, interval 1, probability 0, space 0, times 0 [ 1681.867244][T31187] CPU: 1 UID: 0 PID: 31187 Comm: syz.1.3265 Tainted: G L syzkaller #0 PREEMPT(full) [ 1681.867303][T31187] Tainted: [L]=SOFTLOCKUP [ 1681.867315][T31187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1681.867335][T31187] Call Trace: [ 1681.867347][T31187] [ 1681.867360][T31187] dump_stack_lvl+0x100/0x190 [ 1681.867416][T31187] should_fail_ex.cold+0x5/0xa [ 1681.867461][T31187] should_failslab+0xc2/0x120 [ 1681.867518][T31187] kmem_cache_alloc_noprof+0x92/0x6a0 [ 1681.867562][T31187] ? __inet_hash_connect+0x6da/0x2000 [ 1681.867697][T31187] __inet_hash_connect+0x6da/0x2000 [ 1681.867756][T31187] ? __pfx___inet_check_established+0x10/0x10 [ 1681.867805][T31187] ? __pfx___inet_hash_connect+0x10/0x10 [ 1681.867857][T31187] ? inet_init_ehash_secret+0xd/0x60 [ 1681.867897][T31187] ? inet_hash_connect+0x9f/0x340 [ 1681.867946][T31187] tcp_v4_connect+0xeb3/0x1b40 [ 1681.868026][T31187] ? __pfx_tcp_v4_connect+0x10/0x10 [ 1681.868064][T31187] ? __lock_acquire+0x5c0/0x1f40 [ 1681.868121][T31187] __inet_stream_connect+0x208/0xf90 [ 1681.868163][T31187] ? lock_acquire+0x1d1/0x380 [ 1681.868211][T31187] ? __pfx___inet_stream_connect+0x10/0x10 [ 1681.868248][T31187] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1681.868291][T31187] ? __local_bh_enable_ip+0xa5/0x120 [ 1681.868351][T31187] inet_stream_connect+0x57/0xa0 [ 1681.868391][T31187] __sys_connect_file+0x146/0x1a0 [ 1681.868442][T31187] __sys_connect+0x141/0x170 [ 1681.868488][T31187] ? __pfx___sys_connect+0x10/0x10 [ 1681.868568][T31187] __x64_sys_connect+0x72/0xb0 [ 1681.868613][T31187] ? lockdep_hardirqs_on+0x7d/0x110 [ 1681.868647][T31187] do_syscall_64+0x121/0x770 [ 1681.868686][T31187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1681.868721][T31187] RIP: 0033:0x7f572ab9e159 [ 1681.868748][T31187] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1681.868782][T31187] RSP: 002b:00007f5728df6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1681.868815][T31187] RAX: ffffffffffffffda RBX: 00007f572ae25fa0 RCX: 00007f572ab9e159 [ 1681.868839][T31187] RDX: 0000000000000051 RSI: 0000200000000080 RDI: 0000000000000003 [ 1681.868860][T31187] RBP: 00007f572ac3506b R08: 0000000000000000 R09: 0000000000000000 [ 1681.868881][T31187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1681.868902][T31187] R13: 00007f572ae26038 R14: 00007f572ae25fa0 R15: 00007fff7d716108 [ 1681.868945][T31187] [ 1688.529630][T31275] Bluetooth: hci0: command 0x0405 tx timeout [ 1690.357843][T31317] FAULT_INJECTION: forcing a failure. [ 1690.357843][T31317] name failslab, interval 1, probability 0, space 0, times 0 [ 1690.357900][T31317] CPU: 0 UID: 0 PID: 31317 Comm: syz.1.3282 Tainted: G L syzkaller #0 PREEMPT(full) [ 1690.357948][T31317] Tainted: [L]=SOFTLOCKUP [ 1690.357960][T31317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1690.357982][T31317] Call Trace: [ 1690.357993][T31317] [ 1690.358006][T31317] dump_stack_lvl+0x100/0x190 [ 1690.358062][T31317] should_fail_ex.cold+0x5/0xa [ 1690.358118][T31317] should_failslab+0xc2/0x120 [ 1690.358168][T31317] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1690.358215][T31317] ? shmem_alloc_inode+0x25/0x50 [ 1690.358262][T31317] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1690.358308][T31317] shmem_alloc_inode+0x25/0x50 [ 1690.358349][T31317] alloc_inode+0x68/0x250 [ 1690.358409][T31317] new_inode+0x22/0x1c0 [ 1690.358457][T31317] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1690.358508][T31317] shmem_get_inode+0x1e3/0xf70 [ 1690.358558][T31317] ? __pfx_shmem_get_inode+0x10/0x10 [ 1690.358616][T31317] __shmem_file_setup+0x382/0x460 [ 1690.358666][T31317] ? __pfx___shmem_file_setup+0x10/0x10 [ 1690.358719][T31317] ? vm_area_alloc+0x1f/0x160 [ 1690.358775][T31317] shmem_zero_setup+0x96/0x1b0 [ 1690.358814][T31317] __mmap_region+0x26b8/0x32e0 [ 1690.358859][T31317] ? __pfx___mmap_region+0x10/0x10 [ 1690.358902][T31317] ? __lock_acquire+0x5c0/0x1f40 [ 1690.358968][T31317] ? __lock_acquire+0x5c0/0x1f40 [ 1690.359023][T31317] ? debug_object_activate+0x343/0x4b0 [ 1690.359088][T31317] ? debug_object_activate+0x343/0x4b0 [ 1690.359158][T31317] ? __lock_acquire+0x5c0/0x1f40 [ 1690.359230][T31317] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1690.359344][T31317] mmap_region+0x3db/0x6d0 [ 1690.359387][T31317] ? rcu_is_watching+0x13/0xc0 [ 1690.359424][T31317] ? __pfx_mmap_region+0x10/0x10 [ 1690.359467][T31317] ? cap_mmap_addr+0x4b/0x120 [ 1690.359513][T31317] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1690.359562][T31317] ? security_mmap_addr+0x71/0x1e0 [ 1690.359598][T31317] ? __get_unmapped_area+0x255/0x3e0 [ 1690.359650][T31317] do_mmap+0x12c7/0x1c30 [ 1690.359700][T31317] ? lock_acquire+0x1d1/0x380 [ 1690.359747][T31317] ? __pfx_do_mmap+0x10/0x10 [ 1690.359801][T31317] ? __pfx_down_write_killable+0x10/0x10 [ 1690.359841][T31317] ? find_held_lock+0x2b/0x80 [ 1690.359885][T31317] vm_mmap_pgoff+0x28d/0x470 [ 1690.359935][T31317] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1690.359985][T31317] ? __pfx_do_futex+0x10/0x10 [ 1690.360019][T31317] ? lock_acquire+0x1d1/0x380 [ 1690.360076][T31317] ? __fget_files+0x34/0x3d0 [ 1690.360124][T31317] ksys_mmap_pgoff+0xe4/0x610 [ 1690.360171][T31317] ? __x64_sys_futex+0x358/0x4d0 [ 1690.360209][T31317] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1690.360253][T31317] ? xfd_validate_state+0x129/0x190 [ 1690.360316][T31317] __x64_sys_mmap+0x125/0x190 [ 1690.360352][T31317] do_syscall_64+0x121/0x770 [ 1690.360391][T31317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1690.360427][T31317] RIP: 0033:0x7f572ab9e159 [ 1690.360456][T31317] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1690.360491][T31317] RSP: 002b:00007f5728df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1690.360524][T31317] RAX: ffffffffffffffda RBX: 00007f572ae25fa0 RCX: 00007f572ab9e159 [ 1690.360547][T31317] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1690.360567][T31317] RBP: 00007f572ac3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1690.360589][T31317] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1690.360609][T31317] R13: 00007f572ae26038 R14: 00007f572ae25fa0 R15: 00007fff7d716108 [ 1690.360654][T31317] [ 1694.492988][T31362] Process accounting resumed [ 1696.481154][T31414] FAULT_INJECTION: forcing a failure. [ 1696.481154][T31414] name failslab, interval 1, probability 0, space 0, times 0 [ 1696.481214][T31414] CPU: 0 UID: 0 PID: 31414 Comm: syz.1.3295 Tainted: G L syzkaller #0 PREEMPT(full) [ 1696.481263][T31414] Tainted: [L]=SOFTLOCKUP [ 1696.481276][T31414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1696.481296][T31414] Call Trace: [ 1696.481307][T31414] [ 1696.481321][T31414] dump_stack_lvl+0x100/0x190 [ 1696.481379][T31414] should_fail_ex.cold+0x5/0xa [ 1696.481433][T31414] should_failslab+0xc2/0x120 [ 1696.481482][T31414] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1696.481530][T31414] ? shmem_alloc_inode+0x25/0x50 [ 1696.481574][T31414] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1696.481617][T31414] shmem_alloc_inode+0x25/0x50 [ 1696.481659][T31414] alloc_inode+0x68/0x250 [ 1696.481714][T31414] new_inode+0x22/0x1c0 [ 1696.481765][T31414] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1696.481819][T31414] shmem_get_inode+0x1e3/0xf70 [ 1696.481869][T31414] ? __pfx_shmem_get_inode+0x10/0x10 [ 1696.481927][T31414] __shmem_file_setup+0x382/0x460 [ 1696.481976][T31414] ? __pfx___shmem_file_setup+0x10/0x10 [ 1696.482028][T31414] ? vm_area_alloc+0x1f/0x160 [ 1696.482083][T31414] shmem_zero_setup+0x96/0x1b0 [ 1696.482121][T31414] __mmap_region+0x26b8/0x32e0 [ 1696.482164][T31414] ? __pfx___mmap_region+0x10/0x10 [ 1696.482206][T31414] ? __lock_acquire+0x5c0/0x1f40 [ 1696.482275][T31414] ? __lock_acquire+0x5c0/0x1f40 [ 1696.482326][T31414] ? clockevents_program_event+0x23e/0x820 [ 1696.482389][T31414] ? __lock_acquire+0x5c0/0x1f40 [ 1696.482469][T31414] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1696.482586][T31414] mmap_region+0x3db/0x6d0 [ 1696.482625][T31414] ? rcu_is_watching+0x13/0xc0 [ 1696.482662][T31414] ? __pfx_mmap_region+0x10/0x10 [ 1696.482704][T31414] ? cap_mmap_addr+0x4b/0x120 [ 1696.482753][T31414] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1696.482802][T31414] ? security_mmap_addr+0x71/0x1e0 [ 1696.482838][T31414] ? __get_unmapped_area+0x255/0x3e0 [ 1696.482890][T31414] do_mmap+0x12c7/0x1c30 [ 1696.482944][T31414] ? lock_acquire+0x1d1/0x380 [ 1696.482993][T31414] ? __pfx_do_mmap+0x10/0x10 [ 1696.483054][T31414] ? __pfx_down_write_killable+0x10/0x10 [ 1696.483099][T31414] ? find_held_lock+0x2b/0x80 [ 1696.483144][T31414] vm_mmap_pgoff+0x28d/0x470 [ 1696.483194][T31414] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1696.483244][T31414] ? __pfx_do_futex+0x10/0x10 [ 1696.483278][T31414] ? lock_acquire+0x1d1/0x380 [ 1696.483326][T31414] ? __fget_files+0x34/0x3d0 [ 1696.483372][T31414] ksys_mmap_pgoff+0xe4/0x610 [ 1696.483429][T31414] ? __x64_sys_futex+0x358/0x4d0 [ 1696.483466][T31414] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1696.483512][T31414] ? xfd_validate_state+0x129/0x190 [ 1696.483577][T31414] __x64_sys_mmap+0x125/0x190 [ 1696.483614][T31414] do_syscall_64+0x121/0x770 [ 1696.483654][T31414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1696.483691][T31414] RIP: 0033:0x7f572ab9e159 [ 1696.483719][T31414] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1696.483752][T31414] RSP: 002b:00007f5728df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1696.483786][T31414] RAX: ffffffffffffffda RBX: 00007f572ae25fa0 RCX: 00007f572ab9e159 [ 1696.483809][T31414] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1696.483830][T31414] RBP: 00007f572ac3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1696.483852][T31414] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1696.483874][T31414] R13: 00007f572ae26038 R14: 00007f572ae25fa0 R15: 00007fff7d716108 [ 1696.483919][T31414] [ 1697.035725][T31427] CIFS mount error: No usable UNC path provided in device string! [ 1697.035725][T31427] [ 1697.035756][T31427] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1697.481690][T31439] usb usb21: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 1701.613555][T31464] Process accounting resumed [ 1701.697545][T31494] FAULT_INJECTION: forcing a failure. [ 1701.697545][T31494] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1701.697598][T31494] CPU: 0 UID: 0 PID: 31494 Comm: syz.0.3304 Tainted: G L syzkaller #0 PREEMPT(full) [ 1701.697652][T31494] Tainted: [L]=SOFTLOCKUP [ 1701.697665][T31494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1701.697685][T31494] Call Trace: [ 1701.697696][T31494] [ 1701.697709][T31494] dump_stack_lvl+0x100/0x190 [ 1701.697763][T31494] should_fail_ex.cold+0x5/0xa [ 1701.697802][T31494] ? prepare_alloc_pages+0x16d/0x5b0 [ 1701.697852][T31494] should_fail_alloc_page+0xeb/0x140 [ 1701.697904][T31494] prepare_alloc_pages+0x1f0/0x5b0 [ 1701.697959][T31494] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 1701.698007][T31494] ? mark_held_locks+0x40/0x70 [ 1701.698056][T31494] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 1701.698111][T31494] ? lockdep_hardirqs_on+0x7d/0x110 [ 1701.698145][T31494] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1701.698202][T31494] ? stack_depot_save_flags+0x49a/0x9f0 [ 1701.698378][T31494] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1701.698418][T31494] ? kasan_save_stack+0x3f/0x50 [ 1701.698460][T31494] ? kasan_save_track+0x14/0x30 [ 1701.698500][T31494] ? __kasan_kmalloc+0xaa/0xb0 [ 1701.698540][T31494] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 1701.698572][T31494] ? remap_pfn_range_track+0xb43/0x1580 [ 1701.698623][T31494] ? remap_pfn_range+0x203/0x380 [ 1701.698679][T31494] ? pci_mmap_resource_range+0x2ef/0x500 [ 1701.698725][T31494] ? pci_mmap_resource.isra.0+0x1c3/0x290 [ 1701.698778][T31494] ? kernfs_fop_mmap+0x1c1/0x510 [ 1701.698812][T31494] ? __mmap_region+0x1598/0x32e0 [ 1701.698849][T31494] ? mmap_region+0x3db/0x6d0 [ 1701.698882][T31494] ? do_mmap+0x12c7/0x1c30 [ 1701.698921][T31494] ? vm_mmap_pgoff+0x28d/0x470 [ 1701.698959][T31494] ? ksys_mmap_pgoff+0x3cb/0x610 [ 1701.698999][T31494] ? __x64_sys_mmap+0x125/0x190 [ 1701.699030][T31494] ? do_syscall_64+0x121/0x770 [ 1701.699063][T31494] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1701.699123][T31494] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1701.699175][T31494] ? policy_nodemask+0xed/0x4f0 [ 1701.699224][T31494] alloc_pages_mpol+0x201/0x550 [ 1701.699274][T31494] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1701.699326][T31494] ? kasan_save_track+0x14/0x30 [ 1701.699367][T31494] ? __kasan_kmalloc+0xaa/0xb0 [ 1701.699414][T31494] alloc_pages_noprof+0x1a/0x160 [ 1701.699469][T31494] __pud_alloc+0x3b/0x690 [ 1701.699515][T31494] remap_pfn_range_track+0x112f/0x1580 [ 1701.699577][T31494] ? __lock_acquire+0x5c0/0x1f40 [ 1701.699631][T31494] ? __pfx_remap_pfn_range_track+0x10/0x10 [ 1701.699690][T31494] ? __lock_acquire+0x5c0/0x1f40 [ 1701.699743][T31494] ? lock_acquire+0x1d1/0x380 [ 1701.699807][T31494] remap_pfn_range+0x203/0x380 [ 1701.699864][T31494] ? __pfx_remap_pfn_range+0x10/0x10 [ 1701.699914][T31494] ? resource_is_exclusive+0x2c/0x260 [ 1701.699962][T31494] ? pci_mmap_fits+0x20b/0x390 [ 1701.700006][T31494] ? __pfx_pci_mmap_fits+0x10/0x10 [ 1701.700053][T31494] pci_mmap_resource_range+0x2ef/0x500 [ 1701.700101][T31494] pci_mmap_resource.isra.0+0x1c3/0x290 [ 1701.700160][T31494] kernfs_fop_mmap+0x1c1/0x510 [ 1701.700195][T31494] __mmap_region+0x1598/0x32e0 [ 1701.700238][T31494] ? __pfx___mmap_region+0x10/0x10 [ 1701.700271][T31494] ? __lock_acquire+0x5c0/0x1f40 [ 1701.700339][T31494] ? process_measurement+0x1567/0x2350 [ 1701.700393][T31494] ? __pfx___might_resched+0x10/0x10 [ 1701.700444][T31494] ? find_held_lock+0x2b/0x80 [ 1701.700482][T31494] ? process_measurement+0x4c8/0x2350 [ 1701.700528][T31494] ? process_measurement+0x4c8/0x2350 [ 1701.700575][T31494] ? down_write+0x146/0x1f0 [ 1701.700666][T31494] ? lock_acquire+0x1d1/0x380 [ 1701.700786][T31494] mmap_region+0x3db/0x6d0 [ 1701.700827][T31494] ? __pfx_mmap_region+0x10/0x10 [ 1701.700865][T31494] ? shmem_mapping+0xd/0x50 [ 1701.700902][T31494] ? __pfx_memfd_check_seals_mmap+0x10/0x10 [ 1701.700956][T31494] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1701.701005][T31494] ? security_mmap_addr+0x71/0x1e0 [ 1701.701040][T31494] ? __get_unmapped_area+0x255/0x3e0 [ 1701.701091][T31494] do_mmap+0x12c7/0x1c30 [ 1701.701144][T31494] ? lock_acquire+0x1d1/0x380 [ 1701.701192][T31494] ? __pfx_do_mmap+0x10/0x10 [ 1701.701240][T31494] ? bpf_lsm_current_getlsmprop_subj+0x9/0x10 [ 1701.701274][T31494] ? security_current_getlsmprop_subj+0x6e/0x130 [ 1701.701331][T31494] ? __pfx_down_write_killable+0x10/0x10 [ 1701.701387][T31494] vm_mmap_pgoff+0x28d/0x470 [ 1701.701437][T31494] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1701.701475][T31494] ? __fget_files+0x215/0x3d0 [ 1701.701524][T31494] ? __fget_files+0x21f/0x3d0 [ 1701.701571][T31494] ksys_mmap_pgoff+0x3cb/0x610 [ 1701.701621][T31494] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1701.701669][T31494] ? fput+0x7c/0x100 [ 1701.701714][T31494] ? ksys_write+0x1ac/0x250 [ 1701.701751][T31494] ? __pfx_ksys_write+0x10/0x10 [ 1701.701792][T31494] __x64_sys_mmap+0x125/0x190 [ 1701.701829][T31494] do_syscall_64+0x121/0x770 [ 1701.701869][T31494] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1701.701905][T31494] RIP: 0033:0x7f4bbbf9e159 [ 1701.701933][T31494] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1701.701966][T31494] RSP: 002b:00007f4bbcebb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1701.701999][T31494] RAX: ffffffffffffffda RBX: 00007f4bbc226360 RCX: 00007f4bbbf9e159 [ 1701.702021][T31494] RDX: 0001000000000001 RSI: 0000000000000003 RDI: 0000230c11000000 [ 1701.702044][T31494] RBP: 00007f4bbcebb090 R08: 0000000000000003 R09: 0000000000000000 [ 1701.702064][T31494] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000001 [ 1701.702085][T31494] R13: 00007f4bbc2263f8 R14: 00007f4bbc226360 R15: 00007fffe5fcc448 [ 1701.702131][T31494] [ 1702.812872][T31476] Process accounting paused [ 1714.004516][T31275] Bluetooth: hci1: command 0x0406 tx timeout [ 1715.429644][T31706] FAULT_INJECTION: forcing a failure. [ 1715.429644][T31706] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1715.429699][T31706] CPU: 0 UID: 0 PID: 31706 Comm: syz.2.3330 Tainted: G L syzkaller #0 PREEMPT(full) [ 1715.429745][T31706] Tainted: [L]=SOFTLOCKUP [ 1715.429759][T31706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1715.429774][T31706] Call Trace: [ 1715.429781][T31706] [ 1715.429790][T31706] dump_stack_lvl+0x100/0x190 [ 1715.429833][T31706] should_fail_ex.cold+0x5/0xa [ 1715.429864][T31706] _copy_from_user+0x2e/0xd0 [ 1715.429898][T31706] copy_msghdr_from_user+0x9f/0x4c0 [ 1715.429931][T31706] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1715.429965][T31706] ? rcu_is_watching+0x13/0xc0 [ 1715.429990][T31706] ? ___sys_sendmsg+0x19d/0x1e0 [ 1715.430017][T31706] ? kfree+0x1e5/0x6d0 [ 1715.430043][T31706] ___sys_sendmsg+0x106/0x1e0 [ 1715.430073][T31706] ? __pfx____sys_sendmsg+0x10/0x10 [ 1715.430114][T31706] ? __fget_files+0x34/0x3d0 [ 1715.430154][T31706] ? __pfx___might_resched+0x10/0x10 [ 1715.430194][T31706] __sys_sendmmsg+0x20c/0x440 [ 1715.430236][T31706] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1715.430272][T31706] ? ksys_write+0x190/0x250 [ 1715.430325][T31706] ? fput+0x7c/0x100 [ 1715.430357][T31706] ? ksys_write+0x1ac/0x250 [ 1715.430384][T31706] ? __pfx_ksys_write+0x10/0x10 [ 1715.430415][T31706] __x64_sys_sendmmsg+0x9c/0x100 [ 1715.430454][T31706] ? lockdep_hardirqs_on+0x7d/0x110 [ 1715.430480][T31706] do_syscall_64+0x121/0x770 [ 1715.430508][T31706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1715.430534][T31706] RIP: 0033:0x7f3f2e99e159 [ 1715.430554][T31706] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1715.430579][T31706] RSP: 002b:00007f3f2f922028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1715.430603][T31706] RAX: ffffffffffffffda RBX: 00007f3f2ec26090 RCX: 00007f3f2e99e159 [ 1715.430620][T31706] RDX: 00000000000009a6 RSI: 0000000000000000 RDI: 0000000000000003 [ 1715.430635][T31706] RBP: 00007f3f2f922090 R08: 0000000000000000 R09: 0000000000000000 [ 1715.430651][T31706] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000002 [ 1715.430667][T31706] R13: 00007f3f2ec26128 R14: 00007f3f2ec26090 R15: 00007ffdac2ae978 [ 1715.430698][T31706] [ 1720.608195][T31794] FAULT_INJECTION: forcing a failure. [ 1720.608195][T31794] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1720.608247][T31794] CPU: 1 UID: 0 PID: 31794 Comm: syz.2.3342 Tainted: G L syzkaller #0 PREEMPT(full) [ 1720.608293][T31794] Tainted: [L]=SOFTLOCKUP [ 1720.608306][T31794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1720.608329][T31794] Call Trace: [ 1720.608340][T31794] [ 1720.608354][T31794] dump_stack_lvl+0x100/0x190 [ 1720.608408][T31794] should_fail_ex.cold+0x5/0xa [ 1720.608453][T31794] _copy_from_iter+0x1f4/0x1690 [ 1720.608512][T31794] ? __pfx__copy_from_iter+0x10/0x10 [ 1720.608560][T31794] ? trace_kmalloc+0xeb/0x110 [ 1720.608607][T31794] ? __kasan_kmalloc+0xaa/0xb0 [ 1720.608662][T31794] ? __kmalloc_noprof+0x350/0x840 [ 1720.608705][T31794] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 1720.608767][T31794] kernfs_fop_write_iter+0x186/0x5f0 [ 1720.608825][T31794] vfs_write+0x6af/0x1050 [ 1720.608865][T31794] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1720.608926][T31794] ? __pfx_vfs_write+0x10/0x10 [ 1720.608961][T31794] ? find_held_lock+0x2b/0x80 [ 1720.609029][T31794] ksys_write+0x12a/0x250 [ 1720.609067][T31794] ? __pfx_ksys_write+0x10/0x10 [ 1720.609118][T31794] do_syscall_64+0x121/0x770 [ 1720.609160][T31794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1720.609197][T31794] RIP: 0033:0x7f3f2e99e159 [ 1720.609225][T31794] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1720.609259][T31794] RSP: 002b:00007f3f2f943028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1720.609292][T31794] RAX: ffffffffffffffda RBX: 00007f3f2ec25fa0 RCX: 00007f3f2e99e159 [ 1720.609315][T31794] RDX: 0000000000000003 RSI: 0000200000000240 RDI: 0000000000000003 [ 1720.609337][T31794] RBP: 00007f3f2f943090 R08: 0000000000000000 R09: 0000000000000000 [ 1720.609358][T31794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1720.609379][T31794] R13: 00007f3f2ec26038 R14: 00007f3f2ec25fa0 R15: 00007ffdac2ae978 [ 1720.609424][T31794] [ 1721.930617][T31797] MTRR 0 not used [ 1722.123068][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 1722.123143][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 1725.202823][T31840] Process accounting paused [ 1725.277216][T31866] FAULT_INJECTION: forcing a failure. [ 1725.277216][T31866] name failslab, interval 1, probability 0, space 0, times 0 [ 1725.277275][T31866] CPU: 1 UID: 0 PID: 31866 Comm: syz.0.3352 Tainted: G L syzkaller #0 PREEMPT(full) [ 1725.277323][T31866] Tainted: [L]=SOFTLOCKUP [ 1725.277337][T31866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1725.277360][T31866] Call Trace: [ 1725.277372][T31866] [ 1725.277387][T31866] dump_stack_lvl+0x100/0x190 [ 1725.277445][T31866] should_fail_ex.cold+0x5/0xa [ 1725.277491][T31866] should_failslab+0xc2/0x120 [ 1725.277543][T31866] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1725.277591][T31866] ? shmem_alloc_inode+0x25/0x50 [ 1725.277638][T31866] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1725.277684][T31866] shmem_alloc_inode+0x25/0x50 [ 1725.277726][T31866] alloc_inode+0x68/0x250 [ 1725.277781][T31866] new_inode+0x22/0x1c0 [ 1725.277833][T31866] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1725.277886][T31866] shmem_get_inode+0x1e3/0xf70 [ 1725.277937][T31866] ? __pfx_shmem_get_inode+0x10/0x10 [ 1725.277994][T31866] __shmem_file_setup+0x382/0x460 [ 1725.278045][T31866] ? __pfx___shmem_file_setup+0x10/0x10 [ 1725.278098][T31866] ? vm_area_alloc+0x1f/0x160 [ 1725.278156][T31866] shmem_zero_setup+0x96/0x1b0 [ 1725.278203][T31866] __mmap_region+0x26b8/0x32e0 [ 1725.278249][T31866] ? __pfx___mmap_region+0x10/0x10 [ 1725.278286][T31866] ? __lock_acquire+0x5c0/0x1f40 [ 1725.278363][T31866] ? __lock_acquire+0x5c0/0x1f40 [ 1725.278417][T31866] ? find_held_lock+0x2b/0x80 [ 1725.278477][T31866] ? __lock_acquire+0x5c0/0x1f40 [ 1725.278549][T31866] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1725.278670][T31866] mmap_region+0x3db/0x6d0 [ 1725.278711][T31866] ? rcu_is_watching+0x13/0xc0 [ 1725.278750][T31866] ? __pfx_mmap_region+0x10/0x10 [ 1725.278794][T31866] ? cap_mmap_addr+0x4b/0x120 [ 1725.278842][T31866] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1725.278892][T31866] ? security_mmap_addr+0x71/0x1e0 [ 1725.278929][T31866] ? __get_unmapped_area+0x255/0x3e0 [ 1725.278983][T31866] do_mmap+0x12c7/0x1c30 [ 1725.279038][T31866] ? lock_acquire+0x1d1/0x380 [ 1725.279085][T31866] ? __pfx_do_mmap+0x10/0x10 [ 1725.279143][T31866] ? __pfx_down_write_killable+0x10/0x10 [ 1725.279204][T31866] vm_mmap_pgoff+0x28d/0x470 [ 1725.279255][T31866] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1725.279304][T31866] ? __pfx_do_futex+0x10/0x10 [ 1725.279337][T31866] ? lock_acquire+0x1d1/0x380 [ 1725.279387][T31866] ? __fget_files+0x34/0x3d0 [ 1725.279435][T31866] ksys_mmap_pgoff+0xe4/0x610 [ 1725.279483][T31866] ? __x64_sys_futex+0x358/0x4d0 [ 1725.279522][T31866] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1725.279569][T31866] ? xfd_validate_state+0x129/0x190 [ 1725.279633][T31866] __x64_sys_mmap+0x125/0x190 [ 1725.279674][T31866] do_syscall_64+0x121/0x770 [ 1725.279715][T31866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1725.279753][T31866] RIP: 0033:0x7f4bbbf9e159 [ 1725.279783][T31866] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1725.279818][T31866] RSP: 002b:00007f4bbcf3f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1725.279853][T31866] RAX: ffffffffffffffda RBX: 00007f4bbc225fa0 RCX: 00007f4bbbf9e159 [ 1725.279877][T31866] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1725.279900][T31866] RBP: 00007f4bbc03506b R08: fffffffffffffffa R09: 0000000000008000 [ 1725.279924][T31866] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1725.279946][T31866] R13: 00007f4bbc226038 R14: 00007f4bbc225fa0 R15: 00007fffe5fcc448 [ 1725.279991][T31866] [ 1725.900622][T31871] CIFS mount error: No usable UNC path provided in device string! [ 1725.900622][T31871] [ 1725.900654][T31871] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1727.298206][T31873] MTRR 0 not used [ 1729.386248][T31937] FAULT_INJECTION: forcing a failure. [ 1729.386248][T31937] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1729.386311][T31937] CPU: 0 UID: 0 PID: 31937 Comm: syz.0.3359 Tainted: G L syzkaller #0 PREEMPT(full) [ 1729.386355][T31937] Tainted: [L]=SOFTLOCKUP [ 1729.386368][T31937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1729.386388][T31937] Call Trace: [ 1729.386399][T31937] [ 1729.386412][T31937] dump_stack_lvl+0x100/0x190 [ 1729.386467][T31937] should_fail_ex.cold+0x5/0xa [ 1729.386514][T31937] _copy_from_user+0x2e/0xd0 [ 1729.386562][T31937] snd_rawmidi_kernel_write1+0x390/0x7c0 [ 1729.386705][T31937] snd_rawmidi_write+0x2dc/0xc60 [ 1729.386757][T31937] ? __pfx_snd_rawmidi_write+0x10/0x10 [ 1729.386797][T31937] ? common_file_perm+0x266/0x500 [ 1729.386854][T31937] ? __pfx_default_wake_function+0x10/0x10 [ 1729.386914][T31937] ? bpf_lsm_file_permission+0x9/0x10 [ 1729.386963][T31937] ? security_file_permission+0x76/0x210 [ 1729.387002][T31937] ? rw_verify_area+0xce/0x6d0 [ 1729.387040][T31937] vfs_write+0x2aa/0x1050 [ 1729.387079][T31937] ? __pfx_snd_rawmidi_write+0x10/0x10 [ 1729.387120][T31937] ? lock_acquire+0x1d1/0x380 [ 1729.387169][T31937] ? __fget_files+0x34/0x3d0 [ 1729.387209][T31937] ? __pfx_vfs_write+0x10/0x10 [ 1729.387244][T31937] ? find_held_lock+0x2b/0x80 [ 1729.387290][T31937] ? __fget_files+0x215/0x3d0 [ 1729.387329][T31937] ? __fget_files+0x215/0x3d0 [ 1729.387376][T31937] ? __fget_files+0x21f/0x3d0 [ 1729.387428][T31937] ksys_write+0x1f8/0x250 [ 1729.387466][T31937] ? __pfx_ksys_write+0x10/0x10 [ 1729.387516][T31937] do_syscall_64+0x121/0x770 [ 1729.387559][T31937] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1729.387596][T31937] RIP: 0033:0x7f4bbbf9e159 [ 1729.387624][T31937] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1729.387658][T31937] RSP: 002b:00007f4bbce9a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1729.387691][T31937] RAX: ffffffffffffffda RBX: 00007f4bbc226450 RCX: 00007f4bbbf9e159 [ 1729.387714][T31937] RDX: 000000100000a3d9 RSI: 00002000000000c0 RDI: 0000000000000004 [ 1729.387735][T31937] RBP: 00007f4bbce9a090 R08: 0000000000000000 R09: 0000000000000000 [ 1729.387756][T31937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1729.387777][T31937] R13: 00007f4bbc2264e8 R14: 00007f4bbc226450 R15: 00007fffe5fcc448 [ 1729.387822][T31937] [ 1729.892620][T31944] mac80211.ieee80211_default_rc_algo: string parameter too long [ 1733.103579][T31963] Process accounting paused [ 1734.768144][T31983] Process accounting resumed [ 1736.212290][T32045] hub 1-0:1.0: USB hub found [ 1736.212677][T32045] hub 1-0:1.0: 1 port detected [ 1738.972313][T32073] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1744.010822][T32164] FAULT_INJECTION: forcing a failure. [ 1744.010822][T32164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1744.010875][T32164] CPU: 0 UID: 0 PID: 32164 Comm: syz.2.3390 Tainted: G L syzkaller #0 PREEMPT(full) [ 1744.010922][T32164] Tainted: [L]=SOFTLOCKUP [ 1744.010935][T32164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1744.010957][T32164] Call Trace: [ 1744.010969][T32164] [ 1744.010983][T32164] dump_stack_lvl+0x100/0x190 [ 1744.011037][T32164] should_fail_ex.cold+0x5/0xa [ 1744.011084][T32164] _copy_to_user+0x32/0xd0 [ 1744.011135][T32164] simple_read_from_buffer+0xcb/0x170 [ 1744.011183][T32164] proc_fail_nth_read+0x1af/0x230 [ 1744.011224][T32164] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1744.011268][T32164] ? rw_verify_area+0xce/0x6d0 [ 1744.011302][T32164] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1744.011342][T32164] vfs_read+0x1e4/0xb40 [ 1744.011381][T32164] ? lock_acquire+0x1d1/0x380 [ 1744.011431][T32164] ? __fget_files+0x34/0x3d0 [ 1744.011472][T32164] ? __pfx_vfs_read+0x10/0x10 [ 1744.011520][T32164] ? find_held_lock+0x2b/0x80 [ 1744.011560][T32164] ? __fget_files+0x215/0x3d0 [ 1744.011609][T32164] ? __fget_files+0x21f/0x3d0 [ 1744.011663][T32164] ksys_read+0x12a/0x250 [ 1744.011702][T32164] ? __pfx_ksys_read+0x10/0x10 [ 1744.011753][T32164] do_syscall_64+0x121/0x770 [ 1744.011796][T32164] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1744.011833][T32164] RIP: 0033:0x7f3f2e95e98e [ 1744.011862][T32164] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1744.011896][T32164] RSP: 002b:00007f3f2f89dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1744.011931][T32164] RAX: ffffffffffffffda RBX: 00007f3f2f89e6c0 RCX: 00007f3f2e95e98e [ 1744.011956][T32164] RDX: 000000000000000f RSI: 00007f3f2f89e0a0 RDI: 0000000000000005 [ 1744.011978][T32164] RBP: 00007f3f2f89e090 R08: 0000000000000000 R09: 0000000000000000 [ 1744.012001][T32164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1744.012022][T32164] R13: 00007f3f2ec264e8 R14: 00007f3f2ec26450 R15: 00007ffdac2ae978 [ 1744.012068][T32164] [ 1756.222766][T32337] MTRR 0 not used [ 1757.627890][T32339] Process accounting resumed [ 1757.942145][T32372] FAULT_INJECTION: forcing a failure. [ 1757.942145][T32372] name failslab, interval 1, probability 0, space 0, times 0 [ 1757.942200][T32372] CPU: 0 UID: 0 PID: 32372 Comm: syz.1.3418 Tainted: G L syzkaller #0 PREEMPT(full) [ 1757.942247][T32372] Tainted: [L]=SOFTLOCKUP [ 1757.942260][T32372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1757.942282][T32372] Call Trace: [ 1757.942295][T32372] [ 1757.942308][T32372] dump_stack_lvl+0x100/0x190 [ 1757.942362][T32372] should_fail_ex.cold+0x5/0xa [ 1757.942410][T32372] should_failslab+0xc2/0x120 [ 1757.942461][T32372] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1757.942512][T32372] ? __d_alloc+0x35/0xa50 [ 1757.942555][T32372] __d_alloc+0x35/0xa50 [ 1757.942592][T32372] d_alloc_pseudo+0x1c/0xc0 [ 1757.942618][T32372] alloc_file_pseudo+0x118/0x290 [ 1757.942658][T32372] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1757.942704][T32372] __shmem_file_setup+0x205/0x460 [ 1757.942740][T32372] ? __pfx___shmem_file_setup+0x10/0x10 [ 1757.942778][T32372] ? vm_area_alloc+0x1f/0x160 [ 1757.942820][T32372] shmem_zero_setup+0x96/0x1b0 [ 1757.942846][T32372] __mmap_region+0x26b8/0x32e0 [ 1757.942878][T32372] ? __pfx___mmap_region+0x10/0x10 [ 1757.942904][T32372] ? __lock_acquire+0x5c0/0x1f40 [ 1757.942954][T32372] ? __lock_acquire+0x5c0/0x1f40 [ 1757.942992][T32372] ? __lock_acquire+0x5c0/0x1f40 [ 1757.943053][T32372] ? do_raw_spin_unlock+0x145/0x1e0 [ 1757.943148][T32372] mmap_region+0x3db/0x6d0 [ 1757.943176][T32372] ? rcu_is_watching+0x13/0xc0 [ 1757.943203][T32372] ? __pfx_mmap_region+0x10/0x10 [ 1757.943234][T32372] ? cap_mmap_addr+0x4b/0x120 [ 1757.943268][T32372] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1757.943305][T32372] ? security_mmap_addr+0x71/0x1e0 [ 1757.943331][T32372] ? __get_unmapped_area+0x255/0x3e0 [ 1757.943369][T32372] do_mmap+0x12c7/0x1c30 [ 1757.943408][T32372] ? lock_acquire+0x1d1/0x380 [ 1757.943444][T32372] ? __pfx_do_mmap+0x10/0x10 [ 1757.943480][T32372] ? futex_private_hash_put.part.0+0xdc/0x180 [ 1757.943530][T32372] ? __pfx_down_write_killable+0x10/0x10 [ 1757.943569][T32372] vm_mmap_pgoff+0x28d/0x470 [ 1757.943605][T32372] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1757.943641][T32372] ? __pfx_do_futex+0x10/0x10 [ 1757.943665][T32372] ? lock_acquire+0x1d1/0x380 [ 1757.943701][T32372] ? __fget_files+0x34/0x3d0 [ 1757.943735][T32372] ksys_mmap_pgoff+0xe4/0x610 [ 1757.943768][T32372] ? __x64_sys_futex+0x358/0x4d0 [ 1757.943795][T32372] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1757.943828][T32372] ? xfd_validate_state+0x129/0x190 [ 1757.943874][T32372] __x64_sys_mmap+0x125/0x190 [ 1757.943902][T32372] do_syscall_64+0x121/0x770 [ 1757.943931][T32372] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1757.943958][T32372] RIP: 0033:0x7f572ab9e159 [ 1757.943980][T32372] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1757.944006][T32372] RSP: 002b:00007f5728df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1757.944036][T32372] RAX: ffffffffffffffda RBX: 00007f572ae25fa0 RCX: 00007f572ab9e159 [ 1757.944053][T32372] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1757.944069][T32372] RBP: 00007f572ac3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1757.944085][T32372] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1757.944100][T32372] R13: 00007f572ae26038 R14: 00007f572ae25fa0 R15: 00007fff7d716108 [ 1757.944131][T32372] [ 1758.634897][T32385] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79' [ 1763.236843][T32410] Process accounting resumed [ 1765.008072][T32442] Process accounting paused [ 1765.527169][T32485] FAULT_INJECTION: forcing a failure. [ 1765.527169][T32485] name failslab, interval 1, probability 0, space 0, times 0 [ 1765.527229][T32485] CPU: 0 UID: 0 PID: 32485 Comm: syz.1.3432 Tainted: G L syzkaller #0 PREEMPT(full) [ 1765.527280][T32485] Tainted: [L]=SOFTLOCKUP [ 1765.527294][T32485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1765.527348][T32485] Call Trace: [ 1765.527361][T32485] [ 1765.527376][T32485] dump_stack_lvl+0x100/0x190 [ 1765.527434][T32485] should_fail_ex.cold+0x5/0xa [ 1765.527482][T32485] should_failslab+0xc2/0x120 [ 1765.527534][T32485] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1765.527581][T32485] ? shmem_alloc_inode+0x25/0x50 [ 1765.527627][T32485] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1765.527673][T32485] shmem_alloc_inode+0x25/0x50 [ 1765.527715][T32485] alloc_inode+0x68/0x250 [ 1765.527772][T32485] new_inode+0x22/0x1c0 [ 1765.527825][T32485] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1765.527880][T32485] shmem_get_inode+0x1e3/0xf70 [ 1765.527931][T32485] ? __pfx_shmem_get_inode+0x10/0x10 [ 1765.527990][T32485] __shmem_file_setup+0x382/0x460 [ 1765.528040][T32485] ? __pfx___shmem_file_setup+0x10/0x10 [ 1765.528093][T32485] ? vm_area_alloc+0x1f/0x160 [ 1765.528151][T32485] shmem_zero_setup+0x96/0x1b0 [ 1765.528190][T32485] __mmap_region+0x26b8/0x32e0 [ 1765.528235][T32485] ? __pfx___mmap_region+0x10/0x10 [ 1765.528272][T32485] ? __lock_acquire+0x5c0/0x1f40 [ 1765.528336][T32485] ? __lock_acquire+0x5c0/0x1f40 [ 1765.528399][T32485] ? __lock_acquire+0x5c0/0x1f40 [ 1765.528454][T32485] ? do_raw_spin_lock+0x128/0x260 [ 1765.528494][T32485] ? debug_object_activate+0x343/0x4b0 [ 1765.528592][T32485] ? __pfx_clockevents_program_event+0x10/0x10 [ 1765.528635][T32485] ? find_held_lock+0x2b/0x80 [ 1765.528739][T32485] mmap_region+0x3db/0x6d0 [ 1765.528778][T32485] ? rcu_is_watching+0x13/0xc0 [ 1765.528815][T32485] ? __pfx_mmap_region+0x10/0x10 [ 1765.528855][T32485] ? cap_mmap_addr+0x4b/0x120 [ 1765.528901][T32485] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1765.528948][T32485] ? security_mmap_addr+0x71/0x1e0 [ 1765.528984][T32485] ? __get_unmapped_area+0x255/0x3e0 [ 1765.529036][T32485] do_mmap+0x12c7/0x1c30 [ 1765.529090][T32485] ? lock_acquire+0x1d1/0x380 [ 1765.529137][T32485] ? __pfx_do_mmap+0x10/0x10 [ 1765.529196][T32485] ? __pfx_down_write_killable+0x10/0x10 [ 1765.529248][T32485] vm_mmap_pgoff+0x28d/0x470 [ 1765.529298][T32485] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1765.529361][T32485] ? __pfx_do_futex+0x10/0x10 [ 1765.529396][T32485] ? lock_acquire+0x1d1/0x380 [ 1765.529446][T32485] ? __fget_files+0x34/0x3d0 [ 1765.529496][T32485] ksys_mmap_pgoff+0xe4/0x610 [ 1765.529544][T32485] ? __x64_sys_futex+0x358/0x4d0 [ 1765.529583][T32485] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1765.529627][T32485] ? __fget_files+0x21f/0x3d0 [ 1765.529670][T32485] ? __pfx___x64_sys_futex+0x10/0x10 [ 1765.529715][T32485] __x64_sys_mmap+0x125/0x190 [ 1765.529756][T32485] do_syscall_64+0x121/0x770 [ 1765.529797][T32485] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1765.529836][T32485] RIP: 0033:0x7f572ab9e159 [ 1765.529867][T32485] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1765.529902][T32485] RSP: 002b:00007f5728df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1765.529938][T32485] RAX: ffffffffffffffda RBX: 00007f572ae25fa0 RCX: 00007f572ab9e159 [ 1765.529964][T32485] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1765.529987][T32485] RBP: 00007f572ac3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1765.530012][T32485] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1765.530034][T32485] R13: 00007f572ae26038 R14: 00007f572ae25fa0 R15: 00007fff7d716108 [ 1765.530081][T32485] [ 1766.195995][T32503] cifs: Unknown parameter ') Up̢{V ]762']' [ 1770.231429][T32557] random: crng reseeded on system resumption [ 1773.291191][T32612] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1773.292553][T32612] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1773.329549][T32612] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1773.329657][T32612] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 1773.352387][T32612] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1773.352488][T32612] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 1773.389604][T32612] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1773.389754][T32612] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1775.020105][T32643] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3449'. [ 1775.214957][T20185] Bluetooth: hci4: command 0x0406 tx timeout [ 1775.221436][T32645] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3451'. [ 1775.374005][T20185] Bluetooth: hci0: command 0x0405 tx timeout [ 1775.374073][T20185] Bluetooth: hci5: command 0x0406 tx timeout [ 1775.453805][T31275] Bluetooth: hci1: command 0x0406 tx timeout [ 1777.284657][T31275] Bluetooth: hci4: command 0x0406 tx timeout [ 1777.444621][T31275] Bluetooth: hci5: command 0x0406 tx timeout [ 1777.444674][T31275] Bluetooth: hci0: command 0x0405 tx timeout [ 1777.523418][T20185] Bluetooth: hci1: command 0x0406 tx timeout [ 1777.868324][T32678] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 1780.719724][T20185] Bluetooth: hci5: SCO packet for unknown connection handle 0 [ 1780.881738][T32735] random: crng reseeded on system resumption [ 1782.823543][T32763] FAULT_INJECTION: forcing a failure. [ 1782.823543][T32763] name failslab, interval 1, probability 0, space 0, times 0 [ 1782.823604][T32763] CPU: 0 UID: 0 PID: 32763 Comm: syz.2.3467 Tainted: G L syzkaller #0 PREEMPT(full) [ 1782.823654][T32763] Tainted: [L]=SOFTLOCKUP [ 1782.823668][T32763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1782.823691][T32763] Call Trace: [ 1782.823704][T32763] [ 1782.823718][T32763] dump_stack_lvl+0x100/0x190 [ 1782.823783][T32763] should_fail_ex.cold+0x5/0xa [ 1782.823832][T32763] should_failslab+0xc2/0x120 [ 1782.823883][T32763] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1782.823931][T32763] ? shmem_alloc_inode+0x25/0x50 [ 1782.823977][T32763] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1782.824023][T32763] shmem_alloc_inode+0x25/0x50 [ 1782.824065][T32763] alloc_inode+0x68/0x250 [ 1782.824123][T32763] new_inode+0x22/0x1c0 [ 1782.824176][T32763] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1782.824232][T32763] shmem_get_inode+0x1e3/0xf70 [ 1782.824284][T32763] ? __pfx_shmem_get_inode+0x10/0x10 [ 1782.824342][T32763] __shmem_file_setup+0x382/0x460 [ 1782.824398][T32763] ? __pfx___shmem_file_setup+0x10/0x10 [ 1782.824452][T32763] ? vm_area_alloc+0x1f/0x160 [ 1782.824509][T32763] shmem_zero_setup+0x96/0x1b0 [ 1782.824547][T32763] __mmap_region+0x26b8/0x32e0 [ 1782.824592][T32763] ? __pfx___mmap_region+0x10/0x10 [ 1782.824629][T32763] ? __lock_acquire+0x5c0/0x1f40 [ 1782.824706][T32763] ? __lock_acquire+0x5c0/0x1f40 [ 1782.824818][T32763] ? lock_acquire+0x1d1/0x380 [ 1782.824869][T32763] ? clockevents_program_event+0x23e/0x820 [ 1782.824988][T32763] mmap_region+0x3db/0x6d0 [ 1782.825029][T32763] ? rcu_is_watching+0x13/0xc0 [ 1782.825068][T32763] ? __pfx_mmap_region+0x10/0x10 [ 1782.825112][T32763] ? cap_mmap_addr+0x4b/0x120 [ 1782.825160][T32763] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1782.825233][T32763] ? security_mmap_addr+0x71/0x1e0 [ 1782.825272][T32763] ? __get_unmapped_area+0x255/0x3e0 [ 1782.825325][T32763] do_mmap+0x12c7/0x1c30 [ 1782.825380][T32763] ? lock_acquire+0x1d1/0x380 [ 1782.825432][T32763] ? __pfx_do_mmap+0x10/0x10 [ 1782.825495][T32763] ? __pfx_down_write_killable+0x10/0x10 [ 1782.825540][T32763] ? find_held_lock+0x2b/0x80 [ 1782.825588][T32763] vm_mmap_pgoff+0x28d/0x470 [ 1782.825639][T32763] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1782.825692][T32763] ? __pfx_do_futex+0x10/0x10 [ 1782.825728][T32763] ? lock_acquire+0x1d1/0x380 [ 1782.825784][T32763] ? __fget_files+0x34/0x3d0 [ 1782.825832][T32763] ksys_mmap_pgoff+0xe4/0x610 [ 1782.825880][T32763] ? __x64_sys_futex+0x358/0x4d0 [ 1782.825920][T32763] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1782.825967][T32763] ? xfd_validate_state+0x129/0x190 [ 1782.826031][T32763] __x64_sys_mmap+0x125/0x190 [ 1782.826069][T32763] do_syscall_64+0x121/0x770 [ 1782.826109][T32763] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1782.826145][T32763] RIP: 0033:0x7f3f2e99e159 [ 1782.826174][T32763] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1782.826208][T32763] RSP: 002b:00007f3f2f943028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1782.826245][T32763] RAX: ffffffffffffffda RBX: 00007f3f2ec25fa0 RCX: 00007f3f2e99e159 [ 1782.826268][T32763] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1782.826291][T32763] RBP: 00007f3f2ea3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1782.826315][T32763] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1782.826337][T32763] R13: 00007f3f2ec26038 R14: 00007f3f2ec25fa0 R15: 00007ffdac2ae978 [ 1782.826384][T32763] [ 1783.256579][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 1783.256653][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 1783.590927][ T314] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ys' [ 1785.511083][ T339] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3471'. [ 1787.111346][ T353] FAULT_INJECTION: forcing a failure. [ 1787.111346][ T353] name failslab, interval 1, probability 0, space 0, times 0 [ 1787.111402][ T353] CPU: 0 UID: 0 PID: 353 Comm: syz.1.3475 Tainted: G L syzkaller #0 PREEMPT(full) [ 1787.111449][ T353] Tainted: [L]=SOFTLOCKUP [ 1787.111462][ T353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1787.111482][ T353] Call Trace: [ 1787.111494][ T353] [ 1787.111508][ T353] dump_stack_lvl+0x100/0x190 [ 1787.111563][ T353] should_fail_ex.cold+0x5/0xa [ 1787.111610][ T353] should_failslab+0xc2/0x120 [ 1787.111662][ T353] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1787.111708][ T353] ? shmem_alloc_inode+0x25/0x50 [ 1787.111753][ T353] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1787.111794][ T353] shmem_alloc_inode+0x25/0x50 [ 1787.111834][ T353] alloc_inode+0x68/0x250 [ 1787.111887][ T353] new_inode+0x22/0x1c0 [ 1787.111938][ T353] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1787.111991][ T353] shmem_get_inode+0x1e3/0xf70 [ 1787.112040][ T353] ? __pfx_shmem_get_inode+0x10/0x10 [ 1787.112097][ T353] __shmem_file_setup+0x382/0x460 [ 1787.112147][ T353] ? __pfx___shmem_file_setup+0x10/0x10 [ 1787.112200][ T353] ? vm_area_alloc+0x1f/0x160 [ 1787.112257][ T353] shmem_zero_setup+0x96/0x1b0 [ 1787.112296][ T353] __mmap_region+0x26b8/0x32e0 [ 1787.112350][ T353] ? __pfx___mmap_region+0x10/0x10 [ 1787.112387][ T353] ? __lock_acquire+0x5c0/0x1f40 [ 1787.112446][ T353] ? __lock_acquire+0x5c0/0x1f40 [ 1787.112517][ T353] ? __lock_acquire+0x5c0/0x1f40 [ 1787.112596][ T353] ? __lock_acquire+0x5c0/0x1f40 [ 1787.112668][ T353] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1787.112785][ T353] mmap_region+0x3db/0x6d0 [ 1787.112824][ T353] ? rcu_is_watching+0x13/0xc0 [ 1787.112863][ T353] ? __pfx_mmap_region+0x10/0x10 [ 1787.112907][ T353] ? cap_mmap_addr+0x4b/0x120 [ 1787.112955][ T353] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1787.113006][ T353] ? security_mmap_addr+0x71/0x1e0 [ 1787.113043][ T353] ? __get_unmapped_area+0x255/0x3e0 [ 1787.113097][ T353] do_mmap+0x12c7/0x1c30 [ 1787.113152][ T353] ? lock_acquire+0x1d1/0x380 [ 1787.113203][ T353] ? __pfx_do_mmap+0x10/0x10 [ 1787.113265][ T353] ? __pfx_down_write_killable+0x10/0x10 [ 1787.113328][ T353] vm_mmap_pgoff+0x28d/0x470 [ 1787.113380][ T353] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1787.113433][ T353] ? __pfx_do_futex+0x10/0x10 [ 1787.113468][ T353] ? lock_acquire+0x1d1/0x380 [ 1787.113517][ T353] ? __fget_files+0x34/0x3d0 [ 1787.113565][ T353] ksys_mmap_pgoff+0xe4/0x610 [ 1787.113611][ T353] ? __x64_sys_futex+0x358/0x4d0 [ 1787.113649][ T353] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1787.113692][ T353] ? __fget_files+0x21f/0x3d0 [ 1787.113734][ T353] ? __pfx___x64_sys_futex+0x10/0x10 [ 1787.113780][ T353] __x64_sys_mmap+0x125/0x190 [ 1787.113821][ T353] do_syscall_64+0x121/0x770 [ 1787.113864][ T353] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1787.113902][ T353] RIP: 0033:0x7f572ab9e159 [ 1787.113933][ T353] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1787.113969][ T353] RSP: 002b:00007f5728df6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1787.114005][ T353] RAX: ffffffffffffffda RBX: 00007f572ae25fa0 RCX: 00007f572ab9e159 [ 1787.114030][ T353] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1787.114053][ T353] RBP: 00007f572ac3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1787.114077][ T353] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1787.114100][ T353] R13: 00007f572ae26038 R14: 00007f572ae25fa0 R15: 00007fff7d716108 [ 1787.114147][ T353] [ 1787.703776][ T359] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1788.075924][ T334] Process accounting paused [ 1790.904151][ T419] FAULT_INJECTION: forcing a failure. [ 1790.904151][ T419] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1790.904206][ T419] CPU: 0 UID: 0 PID: 419 Comm: syz.2.3482 Tainted: G L syzkaller #0 PREEMPT(full) [ 1790.904253][ T419] Tainted: [L]=SOFTLOCKUP [ 1790.904267][ T419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1790.904289][ T419] Call Trace: [ 1790.904322][ T419] [ 1790.904337][ T419] dump_stack_lvl+0x100/0x190 [ 1790.904397][ T419] should_fail_ex.cold+0x5/0xa [ 1790.904445][ T419] _copy_to_iter+0x5a4/0x1720 [ 1790.904502][ T419] ? get_pid_task+0x2a/0x250 [ 1790.904543][ T419] ? __pfx__copy_to_iter+0x10/0x10 [ 1790.904586][ T419] ? get_pid_task+0xfc/0x250 [ 1790.904623][ T419] ? get_pid_task+0xfc/0x250 [ 1790.904678][ T419] seq_read_iter+0xdab/0x1270 [ 1790.904737][ T419] seq_read+0x344/0x4d0 [ 1790.904777][ T419] ? __pfx_seq_read+0x10/0x10 [ 1790.904817][ T419] ? lock_acquire+0x1d1/0x380 [ 1790.904873][ T419] ? common_file_perm+0x266/0x500 [ 1790.904948][ T419] ? rw_verify_area+0xce/0x6d0 [ 1790.904982][ T419] ? __pfx_seq_read+0x10/0x10 [ 1790.905022][ T419] vfs_read+0x1e4/0xb40 [ 1790.905060][ T419] ? lock_acquire+0x1d1/0x380 [ 1790.905110][ T419] ? __fget_files+0x34/0x3d0 [ 1790.905150][ T419] ? __pfx_vfs_read+0x10/0x10 [ 1790.905186][ T419] ? find_held_lock+0x2b/0x80 [ 1790.905227][ T419] ? __fget_files+0x215/0x3d0 [ 1790.905276][ T419] ? __fget_files+0x21f/0x3d0 [ 1790.905330][ T419] ksys_read+0x12a/0x250 [ 1790.905369][ T419] ? __pfx_ksys_read+0x10/0x10 [ 1790.905421][ T419] do_syscall_64+0x121/0x770 [ 1790.905464][ T419] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1790.905501][ T419] RIP: 0033:0x7f3f2e99e159 [ 1790.905529][ T419] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1790.905563][ T419] RSP: 002b:00007f3f2f87d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1790.905596][ T419] RAX: ffffffffffffffda RBX: 00007f3f2ec26540 RCX: 00007f3f2e99e159 [ 1790.905621][ T419] RDX: 0000000000000077 RSI: 0000200000000080 RDI: 0000000000000007 [ 1790.905644][ T419] RBP: 00007f3f2f87d090 R08: 0000000000000000 R09: 0000000000000000 [ 1790.905666][ T419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1790.905689][ T419] R13: 00007f3f2ec265d8 R14: 00007f3f2ec26540 R15: 00007ffdac2ae978 [ 1790.905736][ T419] [ 1793.259858][ T442] Process accounting paused [ 1793.330199][ T455] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3485'. [ 1794.861685][ T447] Process accounting resumed [ 1795.436541][ T496] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3492'. [ 1795.608857][ T496] ipvlan1: entered promiscuous mode [ 1795.609526][ T496] ipvlan1: entered allmulticast mode [ 1795.609552][ T496] veth0_vlan: entered allmulticast mode [ 1798.452221][ T535] FAULT_INJECTION: forcing a failure. [ 1798.452221][ T535] name failslab, interval 1, probability 0, space 0, times 0 [ 1798.452276][ T535] CPU: 1 UID: 0 PID: 535 Comm: syz.3.3497 Tainted: G L syzkaller #0 PREEMPT(full) [ 1798.452326][ T535] Tainted: [L]=SOFTLOCKUP [ 1798.452341][ T535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1798.452363][ T535] Call Trace: [ 1798.452375][ T535] [ 1798.452390][ T535] dump_stack_lvl+0x100/0x190 [ 1798.452445][ T535] should_fail_ex.cold+0x5/0xa [ 1798.452490][ T535] should_failslab+0xc2/0x120 [ 1798.452542][ T535] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1798.452589][ T535] ? shmem_alloc_inode+0x25/0x50 [ 1798.452644][ T535] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1798.452690][ T535] shmem_alloc_inode+0x25/0x50 [ 1798.452732][ T535] alloc_inode+0x68/0x250 [ 1798.452790][ T535] new_inode+0x22/0x1c0 [ 1798.452842][ T535] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1798.452897][ T535] shmem_get_inode+0x1e3/0xf70 [ 1798.452947][ T535] ? __pfx_shmem_get_inode+0x10/0x10 [ 1798.453005][ T535] __shmem_file_setup+0x382/0x460 [ 1798.453055][ T535] ? __pfx___shmem_file_setup+0x10/0x10 [ 1798.453108][ T535] ? vm_area_alloc+0x1f/0x160 [ 1798.453165][ T535] shmem_zero_setup+0x96/0x1b0 [ 1798.453205][ T535] __mmap_region+0x26b8/0x32e0 [ 1798.453249][ T535] ? __pfx___mmap_region+0x10/0x10 [ 1798.453286][ T535] ? __lock_acquire+0x5c0/0x1f40 [ 1798.453343][ T535] ? __lock_acquire+0x5c0/0x1f40 [ 1798.453409][ T535] ? __lock_acquire+0x5c0/0x1f40 [ 1798.453486][ T535] ? __lock_acquire+0x5c0/0x1f40 [ 1798.453558][ T535] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1798.453683][ T535] mmap_region+0x3db/0x6d0 [ 1798.453727][ T535] ? rcu_is_watching+0x13/0xc0 [ 1798.453766][ T535] ? __pfx_mmap_region+0x10/0x10 [ 1798.453810][ T535] ? cap_mmap_addr+0x4b/0x120 [ 1798.453859][ T535] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1798.453909][ T535] ? security_mmap_addr+0x71/0x1e0 [ 1798.453946][ T535] ? __get_unmapped_area+0x255/0x3e0 [ 1798.454000][ T535] do_mmap+0x12c7/0x1c30 [ 1798.454055][ T535] ? lock_acquire+0x1d1/0x380 [ 1798.454106][ T535] ? __pfx_do_mmap+0x10/0x10 [ 1798.454169][ T535] ? __pfx_down_write_killable+0x10/0x10 [ 1798.454223][ T535] vm_mmap_pgoff+0x28d/0x470 [ 1798.454274][ T535] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1798.454327][ T535] ? __pfx_do_futex+0x10/0x10 [ 1798.454361][ T535] ? lock_acquire+0x1d1/0x380 [ 1798.454416][ T535] ? __fget_files+0x34/0x3d0 [ 1798.454465][ T535] ksys_mmap_pgoff+0xe4/0x610 [ 1798.454512][ T535] ? __x64_sys_futex+0x358/0x4d0 [ 1798.454552][ T535] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1798.454598][ T535] ? xfd_validate_state+0x129/0x190 [ 1798.454668][ T535] __x64_sys_mmap+0x125/0x190 [ 1798.454707][ T535] do_syscall_64+0x121/0x770 [ 1798.454748][ T535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1798.454786][ T535] RIP: 0033:0x7efe19d9e159 [ 1798.454816][ T535] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1798.454851][ T535] RSP: 002b:00007efe1ace1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1798.454887][ T535] RAX: ffffffffffffffda RBX: 00007efe1a025fa0 RCX: 00007efe19d9e159 [ 1798.454911][ T535] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1798.454933][ T535] RBP: 00007efe19e3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1798.454957][ T535] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1798.454979][ T535] R13: 00007efe1a026038 R14: 00007efe1a025fa0 R15: 00007ffedcba78b8 [ 1798.455026][ T535] [ 1799.120343][ T540] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ys' [ 1799.864364][ T563] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3498'. [ 1799.987470][T20185] Bluetooth: hci0: unexpected event 0x36 length: 123 > 7 [ 1801.630755][ T580] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 1802.546948][ T610] random: crng reseeded on system resumption [ 1806.559690][ T670] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3512'. [ 1809.671359][ T714] can: request_module (can-proto-4) failed. [ 1810.590522][ T730] FAULT_INJECTION: forcing a failure. [ 1810.590522][ T730] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1810.590580][ T730] CPU: 0 UID: 0 PID: 730 Comm: syz.3.3522 Tainted: G L syzkaller #0 PREEMPT(full) [ 1810.590627][ T730] Tainted: [L]=SOFTLOCKUP [ 1810.590641][ T730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1810.590664][ T730] Call Trace: [ 1810.590675][ T730] [ 1810.590690][ T730] dump_stack_lvl+0x100/0x190 [ 1810.590747][ T730] should_fail_ex.cold+0x5/0xa [ 1810.590784][ T730] ? prepare_alloc_pages+0x16d/0x5b0 [ 1810.590836][ T730] should_fail_alloc_page+0xeb/0x140 [ 1810.590907][ T730] prepare_alloc_pages+0x1f0/0x5b0 [ 1810.590961][ T730] __alloc_frozen_pages_noprof+0x1e9/0x3300 [ 1810.591004][ T730] ? unwind_get_return_address+0x59/0xa0 [ 1810.591052][ T730] ? arch_stack_walk+0xa6/0xf0 [ 1810.591108][ T730] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1810.591152][ T730] ? stack_depot_save_flags+0x27/0x9f0 [ 1810.591210][ T730] ? __kernel_text_address+0xd/0x30 [ 1810.591256][ T730] ? unwind_get_return_address+0x59/0xa0 [ 1810.591306][ T730] ? kasan_save_stack+0x3f/0x50 [ 1810.591349][ T730] ? kasan_save_stack+0x30/0x50 [ 1810.591391][ T730] ? kasan_save_track+0x14/0x30 [ 1810.591434][ T730] ? __kasan_slab_alloc+0x89/0x90 [ 1810.591479][ T730] ? kmem_cache_alloc_noprof+0x269/0x6a0 [ 1810.591519][ T730] ? mas_preallocate+0xc22/0xee0 [ 1810.591558][ T730] ? __mmap_region+0x1410/0x32e0 [ 1810.591590][ T730] ? mmap_region+0x5a8/0x6d0 [ 1810.591626][ T730] ? do_mmap+0x12c7/0x1c30 [ 1810.591668][ T730] ? vm_mmap_pgoff+0x28d/0x470 [ 1810.591709][ T730] ? ksys_mmap_pgoff+0x3cb/0x610 [ 1810.591769][ T730] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1810.591824][ T730] ? policy_nodemask+0xed/0x4f0 [ 1810.591889][ T730] alloc_pages_mpol+0x201/0x550 [ 1810.591944][ T730] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1810.592009][ T730] alloc_pages_noprof+0x1a/0x160 [ 1810.592068][ T730] __pmd_alloc+0x3b/0x950 [ 1810.592121][ T730] walk_to_pmd+0x3a3/0x4c0 [ 1810.592174][ T730] get_locked_pte+0x25/0xc0 [ 1810.592226][ T730] insert_page+0xcc/0x220 [ 1810.592277][ T730] ? __pfx_insert_page+0x10/0x10 [ 1810.592325][ T730] ? __pfx_down_read_trylock+0x10/0x10 [ 1810.592394][ T730] vm_insert_page+0x2c0/0x400 [ 1810.592449][ T730] kcov_mmap+0xca/0x130 [ 1810.592501][ T730] __mmap_region+0x1598/0x32e0 [ 1810.592545][ T730] ? __pfx___mmap_region+0x10/0x10 [ 1810.592578][ T730] ? __pfx_clockevents_program_event+0x10/0x10 [ 1810.592622][ T730] ? find_held_lock+0x2b/0x80 [ 1810.592662][ T730] ? __hrtimer_rearm_deferred+0x23c/0x7b0 [ 1810.592707][ T730] ? __hrtimer_rearm_deferred+0x23c/0x7b0 [ 1810.592753][ T730] ? find_held_lock+0x2b/0x80 [ 1810.592791][ T730] ? __schedule+0x315b/0x6920 [ 1810.592868][ T730] ? __lock_acquire+0x5c0/0x1f40 [ 1810.592974][ T730] ? lock_acquire+0x1d1/0x380 [ 1810.593025][ T730] ? process_measurement+0x1567/0x2350 [ 1810.593141][ T730] mmap_region+0x5a8/0x6d0 [ 1810.593181][ T730] ? __pfx_mmap_region+0x10/0x10 [ 1810.593219][ T730] ? shmem_mapping+0xd/0x50 [ 1810.593259][ T730] ? __pfx_memfd_check_seals_mmap+0x10/0x10 [ 1810.593319][ T730] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1810.593371][ T730] ? security_mmap_addr+0x71/0x1e0 [ 1810.593409][ T730] ? __get_unmapped_area+0x255/0x3e0 [ 1810.593463][ T730] do_mmap+0x12c7/0x1c30 [ 1810.593518][ T730] ? lock_acquire+0x1d1/0x380 [ 1810.593569][ T730] ? __pfx_do_mmap+0x10/0x10 [ 1810.593619][ T730] ? __pfx___might_resched+0x10/0x10 [ 1810.593667][ T730] ? ima_file_mmap+0x1c4/0x1f0 [ 1810.593724][ T730] ? __pfx_down_write_killable+0x10/0x10 [ 1810.593777][ T730] vm_mmap_pgoff+0x28d/0x470 [ 1810.593827][ T730] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1810.593878][ T730] ? __fget_files+0x215/0x3d0 [ 1810.593929][ T730] ? __fget_files+0x21f/0x3d0 [ 1810.593980][ T730] ksys_mmap_pgoff+0x3cb/0x610 [ 1810.594029][ T730] ? __x64_sys_futex+0x358/0x4d0 [ 1810.594068][ T730] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1810.594115][ T730] ? xfd_validate_state+0x129/0x190 [ 1810.594180][ T730] __x64_sys_mmap+0x125/0x190 [ 1810.594220][ T730] do_syscall_64+0x121/0x770 [ 1810.594263][ T730] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1810.594300][ T730] RIP: 0033:0x7efe19d9e159 [ 1810.594332][ T730] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1810.594374][ T730] RSP: 002b:00007efe1ace1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1810.594416][ T730] RAX: ffffffffffffffda RBX: 00007efe1a025fa0 RCX: 00007efe19d9e159 [ 1810.594441][ T730] RDX: 0000000000000007 RSI: 00000000003fffff RDI: 0000000000000000 [ 1810.594465][ T730] RBP: 00007efe19e3506b R08: 00000000000000dd R09: 0000000000000000 [ 1810.594488][ T730] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000000 [ 1810.594512][ T730] R13: 00007efe1a026038 R14: 00007efe1a025fa0 R15: 00007ffedcba78b8 [ 1810.594559][ T730] [ 1812.665029][ T765] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3524'. [ 1814.861091][ T780] MTRR 0 not used [ 1815.989192][ T813] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3534'. [ 1816.233612][ T830] Unable to find swap-space signature [ 1816.277648][ T808] smpboot: CPU 1 is now offline [ 1817.965203][ T842] Process accounting resumed [ 1818.426216][ T856] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3536'. [ 1819.290245][ T864] MTRR 0 not used [ 1823.158842][ T894] Process accounting resumed [ 1826.533339][ T936] Process accounting paused [ 1833.422753][ T1064] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3561'. [ 1834.649141][ T1085] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1834.655094][ T1085] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1834.656293][ T1085] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1834.656472][ T1085] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1836.667875][T20185] Bluetooth: hci1: command 0x0406 tx timeout [ 1836.667912][T20185] Bluetooth: hci0: command 0x0405 tx timeout [ 1836.667939][T20185] Bluetooth: hci5: command 0x0406 tx timeout [ 1836.667964][T20185] Bluetooth: hci4: command 0x0406 tx timeout [ 1840.549616][ T1163] rtc_cmos PNP0B00:00: Alarms can be up to one day in the future [ 1841.621634][ T1189] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3577'. [ 1844.394418][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 1844.394484][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 1849.769966][ T1249] Process accounting paused [ 1850.423330][ T1291] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3590'. [ 1854.843787][ T1318] Process accounting paused [ 1857.898079][ T1365] Process accounting resumed [ 1861.002915][ T1436] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3606'. [ 1866.719730][ T1505] FAULT_INJECTION: forcing a failure. [ 1866.719730][ T1505] name failslab, interval 1, probability 0, space 0, times 0 [ 1866.719770][ T1505] CPU: 0 UID: 0 PID: 1505 Comm: syz.3.3618 Tainted: G L syzkaller #0 PREEMPT(full) [ 1866.719804][ T1505] Tainted: [L]=SOFTLOCKUP [ 1866.719813][ T1505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1866.719829][ T1505] Call Trace: [ 1866.719837][ T1505] [ 1866.719846][ T1505] dump_stack_lvl+0x100/0x190 [ 1866.719888][ T1505] should_fail_ex.cold+0x5/0xa [ 1866.719922][ T1505] should_failslab+0xc2/0x120 [ 1866.719958][ T1505] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1866.719991][ T1505] ? shmem_alloc_inode+0x25/0x50 [ 1866.720022][ T1505] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1866.720053][ T1505] shmem_alloc_inode+0x25/0x50 [ 1866.720082][ T1505] alloc_inode+0x68/0x250 [ 1866.720121][ T1505] new_inode+0x22/0x1c0 [ 1866.720157][ T1505] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1866.720195][ T1505] shmem_get_inode+0x1e3/0xf70 [ 1866.720229][ T1505] ? __pfx_shmem_get_inode+0x10/0x10 [ 1866.720269][ T1505] __shmem_file_setup+0x382/0x460 [ 1866.720303][ T1505] ? __pfx___shmem_file_setup+0x10/0x10 [ 1866.720340][ T1505] ? vm_area_alloc+0x1f/0x160 [ 1866.720379][ T1505] shmem_zero_setup+0x96/0x1b0 [ 1866.720405][ T1505] __mmap_region+0x26b8/0x32e0 [ 1866.720435][ T1505] ? __pfx___mmap_region+0x10/0x10 [ 1866.720460][ T1505] ? __lock_acquire+0x5c0/0x1f40 [ 1866.720513][ T1505] ? __lock_acquire+0x5c0/0x1f40 [ 1866.720559][ T1505] ? find_held_lock+0x2b/0x80 [ 1866.720600][ T1505] ? __lock_acquire+0x5c0/0x1f40 [ 1866.720650][ T1505] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1866.720730][ T1505] mmap_region+0x3db/0x6d0 [ 1866.720756][ T1505] ? rcu_is_watching+0x13/0xc0 [ 1866.720782][ T1505] ? __pfx_mmap_region+0x10/0x10 [ 1866.720811][ T1505] ? cap_mmap_addr+0x4b/0x120 [ 1866.720846][ T1505] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1866.720881][ T1505] ? security_mmap_addr+0x71/0x1e0 [ 1866.720907][ T1505] ? __get_unmapped_area+0x255/0x3e0 [ 1866.720944][ T1505] do_mmap+0x12c7/0x1c30 [ 1866.720982][ T1505] ? lock_acquire+0x1d1/0x380 [ 1866.721017][ T1505] ? __pfx_do_mmap+0x10/0x10 [ 1866.721059][ T1505] ? __pfx_down_write_killable+0x10/0x10 [ 1866.721100][ T1505] vm_mmap_pgoff+0x28d/0x470 [ 1866.721135][ T1505] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1866.721170][ T1505] ? __pfx_do_futex+0x10/0x10 [ 1866.721194][ T1505] ? lock_acquire+0x1d1/0x380 [ 1866.721229][ T1505] ? __fget_files+0x34/0x3d0 [ 1866.721261][ T1505] ksys_mmap_pgoff+0xe4/0x610 [ 1866.721293][ T1505] ? __x64_sys_futex+0x358/0x4d0 [ 1866.721319][ T1505] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1866.721351][ T1505] ? xfd_validate_state+0x129/0x190 [ 1866.721396][ T1505] __x64_sys_mmap+0x125/0x190 [ 1866.721423][ T1505] do_syscall_64+0x121/0x770 [ 1866.721451][ T1505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1866.721478][ T1505] RIP: 0033:0x7efe19d9e159 [ 1866.721497][ T1505] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1866.721522][ T1505] RSP: 002b:00007efe1ace1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1866.721550][ T1505] RAX: ffffffffffffffda RBX: 00007efe1a025fa0 RCX: 00007efe19d9e159 [ 1866.721568][ T1505] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1866.721583][ T1505] RBP: 00007efe19e3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1866.721599][ T1505] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1866.721614][ T1505] R13: 00007efe1a026038 R14: 00007efe1a025fa0 R15: 00007ffedcba78b8 [ 1866.721646][ T1505] [ 1867.590563][ T1510] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh\|k' [ 1871.484624][ T1551] FAULT_INJECTION: forcing a failure. [ 1871.484624][ T1551] name failslab, interval 1, probability 0, space 0, times 0 [ 1871.484665][ T1551] CPU: 0 UID: 0 PID: 1551 Comm: syz.2.3626 Tainted: G L syzkaller #0 PREEMPT(full) [ 1871.484702][ T1551] Tainted: [L]=SOFTLOCKUP [ 1871.484712][ T1551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1871.484728][ T1551] Call Trace: [ 1871.484736][ T1551] [ 1871.484747][ T1551] dump_stack_lvl+0x100/0x190 [ 1871.484787][ T1551] should_fail_ex.cold+0x5/0xa [ 1871.484822][ T1551] should_failslab+0xc2/0x120 [ 1871.484858][ T1551] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1871.484891][ T1551] ? shmem_alloc_inode+0x25/0x50 [ 1871.484923][ T1551] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1871.484955][ T1551] shmem_alloc_inode+0x25/0x50 [ 1871.484984][ T1551] alloc_inode+0x68/0x250 [ 1871.485024][ T1551] new_inode+0x22/0x1c0 [ 1871.485062][ T1551] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1871.485101][ T1551] shmem_get_inode+0x1e3/0xf70 [ 1871.485137][ T1551] ? __pfx_shmem_get_inode+0x10/0x10 [ 1871.485182][ T1551] __shmem_file_setup+0x382/0x460 [ 1871.485218][ T1551] ? __pfx___shmem_file_setup+0x10/0x10 [ 1871.485256][ T1551] ? vm_area_alloc+0x1f/0x160 [ 1871.485297][ T1551] shmem_zero_setup+0x96/0x1b0 [ 1871.485324][ T1551] __mmap_region+0x26b8/0x32e0 [ 1871.485355][ T1551] ? __pfx___mmap_region+0x10/0x10 [ 1871.485381][ T1551] ? __lock_acquire+0x5c0/0x1f40 [ 1871.485435][ T1551] ? __lock_acquire+0x5c0/0x1f40 [ 1871.485473][ T1551] ? __calc_smp_shares+0xb8/0x180 [ 1871.485500][ T1551] ? rcu_is_watching+0x13/0xc0 [ 1871.485527][ T1551] ? __dequeue_task+0xa17/0x2dc0 [ 1871.485584][ T1551] ? __lock_acquire+0x5c0/0x1f40 [ 1871.485635][ T1551] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1871.485717][ T1551] mmap_region+0x3db/0x6d0 [ 1871.485745][ T1551] ? rcu_is_watching+0x13/0xc0 [ 1871.485771][ T1551] ? __pfx_mmap_region+0x10/0x10 [ 1871.485802][ T1551] ? cap_mmap_addr+0x4b/0x120 [ 1871.485836][ T1551] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1871.485872][ T1551] ? security_mmap_addr+0x71/0x1e0 [ 1871.485898][ T1551] ? __get_unmapped_area+0x255/0x3e0 [ 1871.485936][ T1551] do_mmap+0x12c7/0x1c30 [ 1871.485975][ T1551] ? lock_acquire+0x1d1/0x380 [ 1871.486011][ T1551] ? __pfx_do_mmap+0x10/0x10 [ 1871.486055][ T1551] ? __pfx_down_write_killable+0x10/0x10 [ 1871.486093][ T1551] vm_mmap_pgoff+0x28d/0x470 [ 1871.486128][ T1551] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1871.486164][ T1551] ? __pfx_do_futex+0x10/0x10 [ 1871.486189][ T1551] ? lock_acquire+0x1d1/0x380 [ 1871.486225][ T1551] ? __fget_files+0x34/0x3d0 [ 1871.486258][ T1551] ksys_mmap_pgoff+0xe4/0x610 [ 1871.486292][ T1551] ? __x64_sys_futex+0x358/0x4d0 [ 1871.486318][ T1551] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1871.486352][ T1551] ? xfd_validate_state+0x129/0x190 [ 1871.486397][ T1551] __x64_sys_mmap+0x125/0x190 [ 1871.486425][ T1551] do_syscall_64+0x121/0x770 [ 1871.486455][ T1551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1871.486481][ T1551] RIP: 0033:0x7f3f2e99e159 [ 1871.486503][ T1551] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1871.486529][ T1551] RSP: 002b:00007f3f2f943028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1871.486561][ T1551] RAX: ffffffffffffffda RBX: 00007f3f2ec25fa0 RCX: 00007f3f2e99e159 [ 1871.486579][ T1551] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1871.486595][ T1551] RBP: 00007f3f2ea3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1871.486611][ T1551] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1871.486627][ T1551] R13: 00007f3f2ec26038 R14: 00007f3f2ec25fa0 R15: 00007ffdac2ae978 [ 1871.486659][ T1551] [ 1872.528304][ T1571] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1872.624685][ T1573] FAULT_INJECTION: forcing a failure. [ 1872.624685][ T1573] name failslab, interval 1, probability 0, space 0, times 0 [ 1872.624725][ T1573] CPU: 0 UID: 0 PID: 1573 Comm: syz.3.3627 Tainted: G L syzkaller #0 PREEMPT(full) [ 1872.624761][ T1573] Tainted: [L]=SOFTLOCKUP [ 1872.624771][ T1573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1872.624787][ T1573] Call Trace: [ 1872.624795][ T1573] [ 1872.624805][ T1573] dump_stack_lvl+0x100/0x190 [ 1872.624845][ T1573] should_fail_ex.cold+0x5/0xa [ 1872.624878][ T1573] should_failslab+0xc2/0x120 [ 1872.624914][ T1573] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1872.624947][ T1573] ? shmem_alloc_inode+0x25/0x50 [ 1872.624979][ T1573] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1872.625011][ T1573] shmem_alloc_inode+0x25/0x50 [ 1872.625040][ T1573] alloc_inode+0x68/0x250 [ 1872.625081][ T1573] new_inode+0x22/0x1c0 [ 1872.625118][ T1573] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1872.625157][ T1573] shmem_get_inode+0x1e3/0xf70 [ 1872.625193][ T1573] ? __pfx_shmem_get_inode+0x10/0x10 [ 1872.625234][ T1573] __shmem_file_setup+0x382/0x460 [ 1872.625269][ T1573] ? __pfx___shmem_file_setup+0x10/0x10 [ 1872.625307][ T1573] ? vm_area_alloc+0x1f/0x160 [ 1872.625348][ T1573] shmem_zero_setup+0x96/0x1b0 [ 1872.625375][ T1573] __mmap_region+0x26b8/0x32e0 [ 1872.625414][ T1573] ? __pfx___mmap_region+0x10/0x10 [ 1872.625439][ T1573] ? __lock_acquire+0x5c0/0x1f40 [ 1872.625481][ T1573] ? __lock_acquire+0x5c0/0x1f40 [ 1872.625529][ T1573] ? __lock_acquire+0x5c0/0x1f40 [ 1872.625569][ T1573] ? debug_object_activate+0x343/0x4b0 [ 1872.625622][ T1573] ? __lock_acquire+0x5c0/0x1f40 [ 1872.625673][ T1573] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1872.625754][ T1573] mmap_region+0x3db/0x6d0 [ 1872.625781][ T1573] ? rcu_is_watching+0x13/0xc0 [ 1872.625808][ T1573] ? __pfx_mmap_region+0x10/0x10 [ 1872.625838][ T1573] ? cap_mmap_addr+0x4b/0x120 [ 1872.625871][ T1573] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1872.625907][ T1573] ? security_mmap_addr+0x71/0x1e0 [ 1872.625933][ T1573] ? __get_unmapped_area+0x255/0x3e0 [ 1872.625971][ T1573] do_mmap+0x12c7/0x1c30 [ 1872.626009][ T1573] ? lock_acquire+0x1d1/0x380 [ 1872.626050][ T1573] ? __pfx_do_mmap+0x10/0x10 [ 1872.626094][ T1573] ? __pfx_down_write_killable+0x10/0x10 [ 1872.626132][ T1573] vm_mmap_pgoff+0x28d/0x470 [ 1872.626168][ T1573] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1872.626222][ T1573] ? __pfx_do_futex+0x10/0x10 [ 1872.626245][ T1573] ? lock_acquire+0x1d1/0x380 [ 1872.626279][ T1573] ? __fget_files+0x34/0x3d0 [ 1872.626311][ T1573] ksys_mmap_pgoff+0xe4/0x610 [ 1872.626343][ T1573] ? __x64_sys_futex+0x358/0x4d0 [ 1872.626370][ T1573] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1872.626406][ T1573] ? xfd_validate_state+0x129/0x190 [ 1872.626450][ T1573] __x64_sys_mmap+0x125/0x190 [ 1872.626478][ T1573] do_syscall_64+0x121/0x770 [ 1872.626506][ T1573] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1872.626532][ T1573] RIP: 0033:0x7efe19d9e159 [ 1872.626552][ T1573] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1872.626577][ T1573] RSP: 002b:00007efe1ace1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1872.626600][ T1573] RAX: ffffffffffffffda RBX: 00007efe1a025fa0 RCX: 00007efe19d9e159 [ 1872.626617][ T1573] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1872.626633][ T1573] RBP: 00007efe19e3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1872.626649][ T1573] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1872.626664][ T1573] R13: 00007efe1a026038 R14: 00007efe1a025fa0 R15: 00007ffedcba78b8 [ 1872.626695][ T1573] [ 1873.506878][ T1578] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1874.258316][ T1582] FAULT_INJECTION: forcing a failure. [ 1874.258316][ T1582] name failslab, interval 1, probability 0, space 0, times 0 [ 1874.258364][ T1582] CPU: 0 UID: 0 PID: 1582 Comm: syz.2.3629 Tainted: G L syzkaller #0 PREEMPT(full) [ 1874.258400][ T1582] Tainted: [L]=SOFTLOCKUP [ 1874.258410][ T1582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1874.258426][ T1582] Call Trace: [ 1874.258434][ T1582] [ 1874.258444][ T1582] dump_stack_lvl+0x100/0x190 [ 1874.258484][ T1582] should_fail_ex.cold+0x5/0xa [ 1874.258519][ T1582] should_failslab+0xc2/0x120 [ 1874.258556][ T1582] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1874.258589][ T1582] ? shmem_alloc_inode+0x25/0x50 [ 1874.258622][ T1582] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1874.258655][ T1582] shmem_alloc_inode+0x25/0x50 [ 1874.258684][ T1582] alloc_inode+0x68/0x250 [ 1874.258724][ T1582] new_inode+0x22/0x1c0 [ 1874.258761][ T1582] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1874.258800][ T1582] shmem_get_inode+0x1e3/0xf70 [ 1874.258835][ T1582] ? __pfx_shmem_get_inode+0x10/0x10 [ 1874.258876][ T1582] __shmem_file_setup+0x382/0x460 [ 1874.258912][ T1582] ? __pfx___shmem_file_setup+0x10/0x10 [ 1874.258949][ T1582] ? vm_area_alloc+0x1f/0x160 [ 1874.258990][ T1582] shmem_zero_setup+0x96/0x1b0 [ 1874.259017][ T1582] __mmap_region+0x26b8/0x32e0 [ 1874.259048][ T1582] ? __pfx___mmap_region+0x10/0x10 [ 1874.259073][ T1582] ? __lock_acquire+0x5c0/0x1f40 [ 1874.259114][ T1582] ? __lock_acquire+0x5c0/0x1f40 [ 1874.259162][ T1582] ? do_raw_spin_lock+0x128/0x260 [ 1874.259189][ T1582] ? debug_object_activate+0x343/0x4b0 [ 1874.259228][ T1582] ? debug_object_activate+0x343/0x4b0 [ 1874.259278][ T1582] ? __pfx_debug_object_activate+0x10/0x10 [ 1874.259332][ T1582] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1874.259419][ T1582] mmap_region+0x3db/0x6d0 [ 1874.259447][ T1582] ? rcu_is_watching+0x13/0xc0 [ 1874.259474][ T1582] ? __pfx_mmap_region+0x10/0x10 [ 1874.259505][ T1582] ? cap_mmap_addr+0x4b/0x120 [ 1874.259539][ T1582] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1874.259575][ T1582] ? security_mmap_addr+0x71/0x1e0 [ 1874.259602][ T1582] ? __get_unmapped_area+0x255/0x3e0 [ 1874.259639][ T1582] do_mmap+0x12c7/0x1c30 [ 1874.259678][ T1582] ? lock_acquire+0x1d1/0x380 [ 1874.259714][ T1582] ? __pfx_do_mmap+0x10/0x10 [ 1874.259758][ T1582] ? __pfx_down_write_killable+0x10/0x10 [ 1874.259796][ T1582] vm_mmap_pgoff+0x28d/0x470 [ 1874.259831][ T1582] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1874.259868][ T1582] ? __pfx_do_futex+0x10/0x10 [ 1874.259892][ T1582] ? lock_acquire+0x1d1/0x380 [ 1874.259928][ T1582] ? __fget_files+0x34/0x3d0 [ 1874.259962][ T1582] ksys_mmap_pgoff+0xe4/0x610 [ 1874.259995][ T1582] ? __x64_sys_futex+0x358/0x4d0 [ 1874.260022][ T1582] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1874.260055][ T1582] ? xfd_validate_state+0x129/0x190 [ 1874.260102][ T1582] __x64_sys_mmap+0x125/0x190 [ 1874.260129][ T1582] do_syscall_64+0x121/0x770 [ 1874.260158][ T1582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1874.260185][ T1582] RIP: 0033:0x7f3f2e99e159 [ 1874.260206][ T1582] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1874.260231][ T1582] RSP: 002b:00007f3f2f943028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1874.260256][ T1582] RAX: ffffffffffffffda RBX: 00007f3f2ec25fa0 RCX: 00007f3f2e99e159 [ 1874.260273][ T1582] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1874.260289][ T1582] RBP: 00007f3f2ea3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1874.260306][ T1582] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1874.260322][ T1582] R13: 00007f3f2ec26038 R14: 00007f3f2ec25fa0 R15: 00007ffdac2ae978 [ 1874.260360][ T1582] [ 1875.175801][ T1596] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1877.615210][ T1611] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3632'. [ 1881.901508][ T1659] Process accounting resumed [ 1884.806501][ T1701] Process accounting resumed [ 1888.650024][ T1743] Process accounting paused [ 1901.786416][ T1926] hub 1-0:1.0: USB hub found [ 1901.788272][ T1926] hub 1-0:1.0: 1 port detected [ 1904.382433][ T1972] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1905.528097][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 1905.528144][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 1907.071989][ T1987] MTRR 0 not used [ 1910.915172][ T2051] vmstat_refresh: nr_hugetlb -512 [ 1910.942505][ T2055] FAULT_INJECTION: forcing a failure. [ 1910.942505][ T2055] name failslab, interval 1, probability 0, space 0, times 0 [ 1910.942539][ T2055] CPU: 0 UID: 0 PID: 2055 Comm: syz.2.3696 Tainted: G L syzkaller #0 PREEMPT(full) [ 1910.942572][ T2055] Tainted: [L]=SOFTLOCKUP [ 1910.942581][ T2055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1910.942596][ T2055] Call Trace: [ 1910.942605][ T2055] [ 1910.942614][ T2055] dump_stack_lvl+0x100/0x190 [ 1910.942650][ T2055] should_fail_ex.cold+0x5/0xa [ 1910.942680][ T2055] should_failslab+0xc2/0x120 [ 1910.942713][ T2055] kmem_cache_alloc_lru_noprof+0x8e/0x6a0 [ 1910.942743][ T2055] ? shmem_alloc_inode+0x25/0x50 [ 1910.942771][ T2055] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1910.942800][ T2055] shmem_alloc_inode+0x25/0x50 [ 1910.942826][ T2055] alloc_inode+0x68/0x250 [ 1910.942862][ T2055] new_inode+0x22/0x1c0 [ 1910.942896][ T2055] ? trace_kmem_cache_alloc+0xdd/0x100 [ 1910.942931][ T2055] shmem_get_inode+0x1e3/0xf70 [ 1910.942963][ T2055] ? __pfx_shmem_get_inode+0x10/0x10 [ 1910.943000][ T2055] __shmem_file_setup+0x382/0x460 [ 1910.943031][ T2055] ? __pfx___shmem_file_setup+0x10/0x10 [ 1910.943065][ T2055] ? vm_area_alloc+0x1f/0x160 [ 1910.943102][ T2055] shmem_zero_setup+0x96/0x1b0 [ 1910.943126][ T2055] __mmap_region+0x26b8/0x32e0 [ 1910.943154][ T2055] ? __pfx___mmap_region+0x10/0x10 [ 1910.943176][ T2055] ? __lock_acquire+0x5c0/0x1f40 [ 1910.943223][ T2055] ? __lock_acquire+0x5c0/0x1f40 [ 1910.943266][ T2055] ? __lock_acquire+0x5c0/0x1f40 [ 1910.943303][ T2055] ? debug_object_activate+0x343/0x4b0 [ 1910.943350][ T2055] ? __lock_acquire+0x5c0/0x1f40 [ 1910.943396][ T2055] ? hrtimer_start_range_ns_common+0x778/0x16f0 [ 1910.943469][ T2055] mmap_region+0x3db/0x6d0 [ 1910.943494][ T2055] ? rcu_is_watching+0x13/0xc0 [ 1910.943518][ T2055] ? __pfx_mmap_region+0x10/0x10 [ 1910.943545][ T2055] ? cap_mmap_addr+0x4b/0x120 [ 1910.943576][ T2055] ? bpf_lsm_mmap_addr+0x9/0x30 [ 1910.943607][ T2055] ? security_mmap_addr+0x71/0x1e0 [ 1910.943631][ T2055] ? __get_unmapped_area+0x255/0x3e0 [ 1910.943668][ T2055] do_mmap+0x12c7/0x1c30 [ 1910.943705][ T2055] ? lock_acquire+0x1d1/0x380 [ 1910.943738][ T2055] ? __pfx_do_mmap+0x10/0x10 [ 1910.943800][ T2055] ? __pfx_down_write_killable+0x10/0x10 [ 1910.943836][ T2055] vm_mmap_pgoff+0x28d/0x470 [ 1910.943871][ T2055] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1910.943906][ T2055] ? __pfx_do_futex+0x10/0x10 [ 1910.943929][ T2055] ? lock_acquire+0x1d1/0x380 [ 1910.943964][ T2055] ? __fget_files+0x34/0x3d0 [ 1910.943996][ T2055] ksys_mmap_pgoff+0xe4/0x610 [ 1910.944027][ T2055] ? __x64_sys_futex+0x358/0x4d0 [ 1910.944054][ T2055] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1910.944085][ T2055] ? xfd_validate_state+0x129/0x190 [ 1910.944130][ T2055] __x64_sys_mmap+0x125/0x190 [ 1910.944157][ T2055] do_syscall_64+0x121/0x770 [ 1910.944184][ T2055] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1910.944218][ T2055] RIP: 0033:0x7f3f2e99e159 [ 1910.944238][ T2055] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1910.944261][ T2055] RSP: 002b:00007f3f2f943028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1910.944285][ T2055] RAX: ffffffffffffffda RBX: 00007f3f2ec25fa0 RCX: 00007f3f2e99e159 [ 1910.944302][ T2055] RDX: 0000000000010003 RSI: 0000000002020007 RDI: 0000000000000000 [ 1910.944317][ T2055] RBP: 00007f3f2ea3506b R08: fffffffffffffffa R09: 0000000000008000 [ 1910.944333][ T2055] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1910.944351][ T2055] R13: 00007f3f2ec26038 R14: 00007f3f2ec25fa0 R15: 00007ffdac2ae978 [ 1910.944382][ T2055] [ 1911.820299][ T2078] cifs: Unknown parameter ') Up̢{V ]762']Ψ!gʮ79fM<*ysEh' [ 1912.402935][ T2064] MTRR 0 not used [ 1912.901824][ T2057] Process accounting paused [ 1919.538467][ T2102] Process accounting paused [ 1919.564948][ T2096] Process accounting resumed [ 1919.996932][ T2133] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1920.030691][ T2133] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1920.030883][ T2133] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1920.046682][ T2133] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1921.232557][ T5705] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1921.841907][T31275] Bluetooth: hci4: command 0x0406 tx timeout [ 1922.080970][T20185] Bluetooth: hci1: command 0x0406 tx timeout [ 1922.081009][T20185] Bluetooth: hci0: command 0x0405 tx timeout [ 1922.081033][T20185] Bluetooth: hci5: command 0x0406 tx timeout [ 1922.191325][T29336] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1923.111530][ T2164] MTRR 0 not used [ 1923.186239][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1924.181960][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1925.178046][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1926.171839][T29336] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1927.167053][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1928.162234][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1928.270059][ T2246] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3716'. [ 1929.157850][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1930.150797][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1930.464242][ T2273] cougar: G6 mapped to space [ 1931.145657][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1932.140588][T29336] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1932.876630][ T2304] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3724'. [ 1933.136452][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1934.130958][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1935.126993][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1935.512832][ T2337] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1935.512956][ T2337] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1935.513064][ T2337] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1935.513175][ T2337] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1936.132583][T29336] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1936.730383][ T2354] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3733'. [ 1937.115584][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1937.523133][T25804] Bluetooth: hci1: command 0x0406 tx timeout [ 1937.523167][T25804] Bluetooth: hci0: command 0x0405 tx timeout [ 1937.523191][T25804] Bluetooth: hci5: command 0x0406 tx timeout [ 1937.523213][T25804] Bluetooth: hci4: command 0x0406 tx timeout [ 1938.133656][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1939.105147][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1940.099992][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1941.095657][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1942.090458][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1942.572834][ T2433] FAULT_INJECTION: forcing a failure. [ 1942.572834][ T2433] name failslab, interval 1, probability 0, space 0, times 0 [ 1942.572872][ T2433] CPU: 0 UID: 0 PID: 2433 Comm: syz.0.3742 Tainted: G L syzkaller #0 PREEMPT(full) [ 1942.572907][ T2433] Tainted: [L]=SOFTLOCKUP [ 1942.572916][ T2433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1942.572931][ T2433] Call Trace: [ 1942.572940][ T2433] [ 1942.572949][ T2433] dump_stack_lvl+0x100/0x190 [ 1942.572991][ T2433] should_fail_ex.cold+0x5/0xa [ 1942.573024][ T2433] should_failslab+0xc2/0x120 [ 1942.573060][ T2433] __kmalloc_cache_noprof+0x91/0x6d0 [ 1942.573086][ T2433] ? call_usermodehelper_setup+0xaf/0x360 [ 1942.573125][ T2433] ? __pfx_free_modprobe_argv+0x10/0x10 [ 1942.573151][ T2433] call_usermodehelper_setup+0xaf/0x360 [ 1942.573190][ T2433] __request_module+0x3c7/0x6a0 [ 1942.573216][ T2433] ? __pfx___request_module+0x10/0x10 [ 1942.573251][ T2433] ? rcu_is_watching+0x13/0xc0 [ 1942.573283][ T2433] ? inode_init_always_gfp+0xc90/0xfb0 [ 1942.573322][ T2433] __sock_create+0x5c4/0x860 [ 1942.573355][ T2433] __sys_socket+0x14d/0x260 [ 1942.573384][ T2433] ? __pfx___sys_socket+0x10/0x10 [ 1942.573419][ T2433] __x64_sys_socket+0x72/0xb0 [ 1942.573446][ T2433] ? lockdep_hardirqs_on+0x7d/0x110 [ 1942.573472][ T2433] do_syscall_64+0x121/0x770 [ 1942.573502][ T2433] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1942.573527][ T2433] RIP: 0033:0x7f4bbbf9e159 [ 1942.573545][ T2433] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1942.573569][ T2433] RSP: 002b:00007f4bbce9a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1942.573591][ T2433] RAX: ffffffffffffffda RBX: 00007f4bbc226450 RCX: 00007f4bbbf9e159 [ 1942.573606][ T2433] RDX: 0000000000000005 RSI: 0000000000000001 RDI: 0000000000000003 [ 1942.573620][ T2433] RBP: 00007f4bbc03506b R08: 0000000000000000 R09: 0000000000000000 [ 1942.573635][ T2433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1942.573649][ T2433] R13: 00007f4bbc2264e8 R14: 00007f4bbc226450 R15: 00007fffe5fcc448 [ 1942.573684][ T2433] [ 1942.831567][ T2433] batman_adv: Routing algorithm '' is not supported [ 1943.084945][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1944.080681][T29336] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1944.306185][ T2422] Process accounting resumed [ 1945.074606][T29336] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1945.160254][ T2472] kafs: addr_prefs: Invalid Command [ 1946.070105][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1947.064474][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1948.059398][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1949.054326][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1949.612379][ T2532] Unsupported ieee802154 address type: 0 [ 1949.681163][ T2505] Process accounting paused [ 1950.049238][T21333] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1951.044355][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1951.335477][ T2520] Process accounting resumed [ 1952.040332][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1953.034010][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1954.030372][ T10] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1955.023900][T21333] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1956.018778][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1957.013988][T21333] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1958.008593][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1958.692656][ T2677] db_root: cannot open:  [ 1959.003557][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1959.998495][ T5705] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1960.994758][ T5705] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1961.727914][ T2726] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3776'. [ 1961.841918][ T2696] MTRR 0 not used [ 1961.989425][ T5705] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1962.990595][ T5705] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1963.978190][T21333] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1964.973111][ T5700] ACPI Error: Could not disable RealTimeClock events (20260408/evxfevnt-243) [ 1965.372521][ T2795] BUG: unable to handle page fault for address: ffffc90015723fe8 [ 1965.380283][ T2795] #PF: supervisor write access in kernel mode [ 1965.386379][ T2795] #PF: error_code(0x0002) - not-present page [ 1965.392440][ T2795] PGD 13fe12067 P4D 13fe12067 PUD 1d2ca067 PMD 61983067 PTE 0 [ 1965.399950][ T2795] Oops: Oops: 0002 [#1] SMP KASAN PTI [ 1965.405353][ T2795] CPU: 0 UID: 0 PID: 2795 Comm: syz.3.3784 Tainted: G L syzkaller #0 PREEMPT(full) [ 1965.416239][ T2795] Tainted: [L]=SOFTLOCKUP [ 1965.420572][ T2795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 1965.430654][ T2795] RIP: 0010:write_comp_data+0x7c/0xa0 [ 1965.436073][ T2795] Code: 00 8b bf 14 17 00 00 48 8b 30 48 c1 e7 03 4c 8d 1c b5 00 00 00 00 4a 8d 14 dd 28 00 00 00 48 39 d7 72 1b 48 83 c6 01 48 89 30 <4c> 89 44 10 e0 4c 89 4c 10 e8 4c 89 54 10 f0 4a 89 4c d8 20 c3 cc [ 1965.455706][ T2795] RSP: 0018:ffffc90005ebfe80 EFLAGS: 00050257 [ 1965.461796][ T2795] RAX: ffffc90015724000 RBX: 0000000000000000 RCX: ffffffff82494555 [ 1965.469784][ T2795] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000400000 [ 1965.477781][ T2795] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000002 [ 1965.485770][ T2795] R10: 0000000000000001 R11: fffffffffffffffc R12: 0000000000000020 [ 1965.493758][ T2795] R13: 0000000000000000 R14: 00007ffffffff000 R15: 0000000000000001 [ 1965.501746][ T2795] FS: 00007efe1ac3c6c0(0000) GS:ffff888123b59000(0000) knlGS:0000000000000000 [ 1965.510699][ T2795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1965.517299][ T2795] CR2: ffffc90015723fe8 CR3: 0000000074186000 CR4: 00000000003526f0 [ 1965.525285][ T2795] Call Trace: [ 1965.528574][ T2795] [ 1965.531515][ T2795] rseq_register+0x115/0x350 [ 1965.536196][ T2795] __x64_sys_rseq+0x1b8/0x2e0 [ 1965.540896][ T2795] do_syscall_64+0x121/0x770 [ 1965.545522][ T2795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1965.551537][ T2795] RIP: 0033:0x7efe19d9e159 [ 1965.555973][ T2795] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 1965.575595][ T2795] RSP: 002b:00007efe1ac3c028 EFLAGS: 00000246 ORIG_RAX: 000000000000014e [ 1965.584031][ T2795] RAX: ffffffffffffffda RBX: 00007efe1a026450 RCX: 00007efe19d9e159 [ 1965.592037][ T2795] RDX: 0000000000000000 RSI: 0000000000000020 RDI: 0000000000000000 [ 1965.600060][ T2795] RBP: 00007efe19e3506b R08: 0000000000000000 R09: 0000000000000000 [ 1965.608046][ T2795] R10: 0000000008000006 R11: 0000000000000246 R12: 0000000000000000 [ 1965.616027][ T2795] R13: 00007efe1a0264e8 R14: 00007efe1a026450 R15: 00007ffedcba78b8 [ 1965.624047][ T2795] [ 1965.627088][ T2795] Modules linked in: [ 1965.631219][ T2795] CR2: ffffc90015723fe8 [ 1965.635410][ T2795] ---[ end trace 0000000000000000 ]--- [ 1965.640966][ T2795] RIP: 0010:write_comp_data+0x7c/0xa0 [ 1965.641006][ T2795] Code: 00 8b bf 14 17 00 00 48 8b 30 48 c1 e7 03 4c 8d 1c b5 00 00 00 00 4a 8d 14 dd 28 00 00 00 48 39 d7 72 1b 48 83 c6 01 48 89 30 <4c> 89 44 10 e0 4c 89 4c 10 e8 4c 89 54 10 f0 4a 89 4c d8 20 c3 cc [ 1965.641030][ T2795] RSP: 0018:ffffc90005ebfe80 EFLAGS: 00050257 [ 1965.641050][ T2795] RAX: ffffc90015724000 RBX: 0000000000000000 RCX: ffffffff82494555 [ 1965.641067][ T2795] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000400000 [ 1965.641082][ T2795] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000002 [ 1965.641097][ T2795] R10: 0000000000000001 R11: fffffffffffffffc R12: 0000000000000020 [ 1965.641112][ T2795] R13: 0000000000000000 R14: 00007ffffffff000 R15: 0000000000000001 [ 1965.641134][ T2795] FS: 00007efe1ac3c6c0(0000) GS:ffff888123b59000(0000) knlGS:0000000000000000 [ 1965.641159][ T2795] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1965.641176][ T2795] CR2: ffffc90015723fe8 CR3: 0000000074186000 CR4: 00000000003526f0 [ 1965.641195][ T2795] Kernel panic - not syncing: Fatal exception [ 1965.741911][ T2795] Kernel Offset: disabled [ 1965.746246][ T2795] Rebooting in 86400 seconds..