last executing test programs: 8.818298882s ago: executing program 2 (id=1582): mmap$auto(0x0, 0x4, 0x1ff, 0x40eb1, 0x401, 0x300000000001) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) setsockopt$auto(0x3, 0x1, 0x4c, 0x0, 0x9) mmap$auto(0x0, 0x2020009, 0x2000000000000006, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0xffffffffffffffff, r0, 0xffffffff) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mq_open$auto(0x0, 0x1, 0x7e, &(0x7f0000000040)={0xfffffffffffffff8, 0x6, 0xffffffffffffffc0, 0x800000000000046}) socket(0x2, 0x80805, 0x0) r1 = eventfd$auto(0x9) writev$auto(0x4, &(0x7f0000000080)={&(0x7f0000000040), 0x8}, 0x1) read$auto_vhci_fops_hci_vhci(r1, &(0x7f0000000280)=""/40, 0x28) sendmsg$auto_OVS_FLOW_CMD_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x10) setsockopt$auto_SO_SNDTIMEO_NEW(0xffffffffffffffff, 0x1, 0x43, 0x0, 0xa3e) close_range$auto(0x2, 0x8, 0x0) r2 = fcntl$auto(0xffffffffffffffff, 0x400, 0x1) sigaltstack$auto(&(0x7f0000000180)={&(0x7f00000000c0), 0x0, 0x6}, &(0x7f0000001840)={&(0x7f0000000840), 0xc, 0x100000000}) r3 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) read$auto_proc_iter_file_ops_compat_inode(r3, &(0x7f0000000280)=""/250, 0xfa) read$auto_proc_iter_file_ops_compat_inode(r2, &(0x7f00000003c0)=""/233, 0xe9) lchown$auto(&(0x7f0000000080)='./file0\x00', 0xee01, 0xee00) 8.381709761s ago: executing program 2 (id=1586): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 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\\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) socket(0x29, 0xa, 0xb) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x8f80, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) prctl$auto(0x38, 0x1, 0x4, 0xd73, 0x7) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, r1) r3 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$auto_RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000280)={0xffffffff, 0x0, 0x3, 0xfffff66e, 0x5, 0x80, 0xcf, 0x6c38, 0xe}) getsockopt$auto(r3, 0xae1, 0x1, 0xffffffffffffffff, 0x0) mprotect$auto(0x0, 0x8000000000000001, 0x8) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00\x0e\x15F\xf7\x1a\xd1K+\xedy\xc6\x9bb\x94\xb4^\xc2\x83%\xfbw}\xfb_P\"\x19\xdfi\xe9hA|Q\x8a_F\x04:Q\x90\'\x06', 0x0, 0xc0ed0000, 0x0) connect$auto(0x3, 0x0, 0x54) socket(0xa, 0x3, 0x3a) sendmsg$auto_CTRL_CMD_GETPOLICY(r1, 0x0, 0x10) 6.327419306s ago: executing program 2 (id=1596): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) write$auto(r1, &(0x7f0000000040)='Fm_\xbd\xc3!\x00', 0x7) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/vidtv.0/i2c-0/new_device\x00', 0x4a001, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000000)="1235015049bf97c3e69367a7e995ea5d93d33e4d72943b6c92bef36e1dda40b820", 0x21) close_range$auto(0x2, 0x8, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) swapon$auto(&(0x7f00000000c0)='/proc/bus\x1bpc.3\x00\x999\xf0q\xb8\x00\x00\x00\xb8\x10S\x06\xa6\x8a\x8a\x9f\xd9\x9f\x9ec\xfc\\\x18\x9d\xa3x\x97U(\x99\xa8u\x96\xd0\xe6F\xcb\x1eH\xca\x8e)\xf4\xc0z\xbfo\xc4a`\x8fs\xf6\xb9\xe17\x89\x1b^} \xf1\x83\x12\xb5\x8e\xcd\xb7\x1f\b\xf2\xc7\xd0\x89\xfa\xab9\xa3\xb1<\xe2VC\xe3\xce%\xde=\xd4R\x927\xd9l\xae\xff\a\x00\x00UrY\x12\xd5\x96\xfb\xaf\x89\xa0\x99\x9f\xdeSXD\x80\xbfo\x98\xce\xe5)W\x05xRK\x8d\x85\x9fA\xc3?\x94\xf6\xa2\xa4\xc8n\vTv\xcb[\xb3\xa4\x8a\xda\xe3\xe5\xe7\xfa\x7f\x93\xdc\xba;\x80K\x85]S\x16\xf3\xa4\x99\a\xa7\xfe\x1d\n/\xebng\xacJ\xd3\xa4\x87\x13 |AC\xc8@\x80\xa6\r\xe7\x013O\x04W\x983\xa0u\bbw?.d\xe2\xd4,Z\xb1_ \x11\"\xb1\xb2\xaf3:h\xceu\xb2\x01\xd4Y\x9f\x80\xec\xda+\xd5\x8fa\xf2>4]\x96\x85\xf5\xd7\xfd\xc6}\xcb\x1c\xe5Vb.apA\x83O\x8e*\x00\x00\xd7+\xf2yd\f\xc4\xd6\x8dm\x00\xc5 J\xf3\xb6\rVj9\x8c\xc5S\xd2\x7fT|\xd1\x15\xc7\xc5\x7fu\x86\xe3\b\xbac\xc3\xa6\xdf\xcc P \xdf\xc0\n\xd7\x96\v\xbd=)M\x82\xc0\xd6B\x05\xb1\xccXT\xb4\xa6&\xc1\xad\xa9\"f\xb7\xc5\xd5p\xa46\x11\x81\x0f]I\xc7\x17&D*\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x9e\xb5?h\xef*\xcf0x!\xf8\x92!|p\xee\x7fPJ\x9e\xd6W/?\xf5\xf9bV\'\xbf\x9eM\xfb\x99d\x8e\xd9\xa6A\xe6x}5\x1f]\x03\xd1\xc5O\xf5k\x7f\xc8,\xf2\xfd\xb8\\\x9cj7\x01\xff\a\\-\x1f\x9e\xd3\xe7\x05Y\xfao\xfd\xfap\xe0\xc3O\xb6mz\x9fP\xda\xc7\x03\xf9,\xf5\xc33\xdb(kH\xe6\xa0\x9fch\xdc\x02l\x9a\xf2\xb0{|\x9cr\xcfM\x94\x01\xbb\xf5\xb3\xf5f\xa5\f\x8fL\xf9a?\xfc\xaf|\xe9$\x14\x87\x84\x11\x99\x12\x98\xf1\x82\')\xf2j\xbe\x11\xa3\xd4?\x05`u5c9\x91\x1e\xb4\x94Q\xef\x85\xab&w\xea\"\x14\xdf\x90l\xc0M\x05\xac\x9e\x04\xe2I\xa2\x06\b\x10\\\xdcK\x9d\x1a\xc0E\xdfXy\xf6;\x94\x92;\v\xc0T\xcd\x13\x97x10\xe9){\xf9\xb8\xfdi\x8a\xbc1E\x04\x9c3\t\x93\xce\xd2\xfe\x0f\r\x87*\xe3\x1a\'\xce\xafT\xb3\xe7\x7f9B\bo\x9f\xd9\x95\xc38\xa8\xc1\b\x84W\xf5\xd1\x1dKt\'\xbcE\xa5\xbf\x7fR\xac\xb5\xf4+\xd1mv\xab\x14^\xac\xdd\x89?\xdf^q8\r#\x04v_c\xce\xe9\xb5Z$\xfa\xbcY\x9bWK\x93C{\x1f\xae\xa5B\xda@\xaf\x9c=\xd9\xae\xd3Y~V\xa2\xf9\x8c\xeb\xf1?\x86L\xc9\xbdp\xc8S\f\x00,\x9a\xf9\xdb\x88\x8a\xe9\xd5\xac\xe9\r\xe1\xce\x8em\x98LZ\xee%7\x80\xbf\x84\x8c\xael\xbdX9\x04Z\xee\x8c\xd5\xb0\xd75\xf0Y\x11\xe0\xd5\xe5\xc9\x8fX\xdf[\xf0A\xb6MFSHi\xdf-O\xd3\xdf\x15\xf5\xce\xd5\'\x82_l\x9f\xfbW.`*\xa8V\x84O\xcf\x13(\xcd\xc7\x9d\x19u\xa5\x80\x1e$\xe5\xb5\x9c\xd0Wd\xbb^J\xa2+\x15\x84%\xe7\x1b', 0x6) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, 0x0, 0x1, 0x0) r6 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000140), 0x40400, 0x0) r7 = ioctl$auto_XFS_IOC_OPEN_BY_HANDLE(r5, 0xc038586b, &(0x7f0000000540)={r6, &(0x7f00000002c0)="01f998ea13ad66d31e175ad244eebe2ba0a823686a1feaae2132eddfdc8632e9709e9954737a2329471db0a7f7bd59fbb31eb6621bcfb65ab552544a44206828c4aecaed71a58cfe77d90d13418bbcf956599944dc8c38590d8dc92d1cb869659c2881a20832193c2998fff8bb1cc410b7141e39807c6dcdc5b8c5cae8b40ffc5cc0ca49a8b95c8b14de8beb0fad6f033c346fb5ffed895f90af34010c591ddab8e20a2689d9dff3165400b53ac5cccdb88b5729377ee0a0abad4cc572f8bd6df19c590b5efcb7ffb3e3d666998b57966f1b3040cd4a08fa7eb5993a0eaac59cfab4e3477cb7af489c67f988e5e302b5ad344359ef2b", 0x1, &(0x7f00000003c0)="b3caf323fa44d9e8ed220d4c2f0f71493f17eecc5a95c2079d0c39bdf1df1e812e4a41e22c1679b0447335cdc0c583e6081e29cfec54280879fd135f0d5cde161d885b64a1df4cba4822f6f41a4e3e87e293dcbd0d7538193a9e1838755e8e624c5360d276cb61ea14a1bdf9954117f8bb382e280ac5", 0x5, &(0x7f0000000440)="ca10869a9c798fa457402c2727baec9057f753829f032d3795ebd3b8d19b8e1017e93ae60c0cbb59183d4eeb3f2306966e300a735069d26333de261cf4ce12f74dee9ea30811312e7dd178db7cb926bd1db44518906deb0f4114432cbdb7c25e380d74249159086bfcd4a6799b3b17a736b5fa44c6fd7f58041258e2b5733af333d06b80f66c37957980e9140d", &(0x7f0000000500)=0x4}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r8) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r8, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="05082cbd7000fbdbdf257e000000000000ffe9ff00000000fbcdcf723761e464cc2327ce89ce96a5082aecdbbbdb9b60b1d9000000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x4004044}, 0x8000) sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(r7, &(0x7f0000000800)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="08007c81", @ANYRES16=r9], 0x208}}, 0x400d1) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r9, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x1ff}, @NL80211_ATTR_TWT_RESPONDER={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4) r10 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r4) sendmsg$auto_NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000011c0)=ANY=[], 0x1058}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r11 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r10, 0x805, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r11}, @NL80211_ATTR_OBSS_COLOR_BITMAP={0xc, 0x12e, 0x1000}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004044}, 0x8000) sendmsg$auto_NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000", @ANYRES16=r10, @ANYBLOB="810b25bd7080fbdbdf25010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x20040c00}, 0xc004) recvmmsg$auto(r4, &(0x7f0000000180)={{0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x6}, 0x803}, 0x10a, 0x6, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1000afd003a5394e965231da1bd312e7af6d67d0"], 0x1ac}, 0x1, 0x0, 0x0, 0x22004840}, 0x4001) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 6.118714958s ago: executing program 3 (id=1597): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x28, 0x1, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710, @host}, 0x55) listen$auto(0x3, 0x81) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) (fail_nth: 2) 5.556697454s ago: executing program 3 (id=1598): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/sysname\x00', 0xaa902, 0x0) write$auto(r0, &(0x7f0000000700)='.G\x1f*@sy\b\x00\xe7\xc9 \x8f\x10!\x11\xd4\x9by\xa8\xb2\x89c\xf8\xc41\xd4\x0f\x82\x8d\xd2\x04\x0f\xf6\xa0\xf7,O\x1d\t8\xb9H\xd5\xc4\xbb\x8f\x13\x94%\xcc\x0e\x9eT\xc1}+\x02J\xb9\x80\xe7\xb3<\x9a\xf1B\x13\xb7P\x9b\xce~\xff&zQ\xa8\x97\n\xb2\xf7\x15Z\x05\x8c\xd4r\xca\x954\xdd3\xf9\xa3\x1e#,\xb7\xd2\xa6\x8d\x13\xd0\xf0\x14\x9a\xfa\xed\x9d\xa1\x98P.\'\xccA\x8b\xff\x82\xf8\xc3\xa9\xb6\xc3\x80E\xfc\xe3\xc6\x8d\xb8uh\x9f\xd1\xda?\xdc:\xbd\x15X%\x84\xd2yL\x05\xaeV$\xda\xcd\xa1}_\xe0\x9c\x87\xaa\xa1\x1f\x93(\x96}\"sU.2\x1e\xb8\x01U\x8f\x19A\x99\xcf\xd98\xaa\x8bqC\xbb\xa9\xe5\x7f]L\xca\xa2\x9b\x92ZYE\xd2\xe1<4\x9c\x85\x04\x86l2\x8e\xb2\x9e\b\x00\x00\x00\x00\x00\x00\x001\xb2\x1c\xac@\x16\xb3sn\xec\r\x11J*\xbb\xd6\xde\x86v\x83T\xb1\xae\x91{_\xd7JK\xda\x01i\xc9\xe89\x17\xaf\x03j5\r\xce\a\x1dl/\xc6!m\x9c\x05G<\xc4P\r\x00u\xe8\x9e-\xd1\x03}=h\x84\xd8\xf2\xad\xf5\xb5\xb0\xe9\xbe\xa3# \xc0\xf5\x13;\xc5\xf0\xeb\xe2\'\x9f`\x89\xa8,d\xa6\x1dq\x16X\xbc\x88\xc2\x9b\x00\x00\x00\x89S\xaa\n\xc3F\xd7\xf2u\xd1\x84\xcbb\xb4\xd6\xf4\x8d\xccY\xac\xe1\n\xd2\x90\f)0\x9d}s%\xbb0\xa2\x0f\xe9\xf0\xd2\xbd\xdf\x1b\x89b\xa2\xc1\xae\xfa\xe7\xc0r\xbb\xed\xb8\x80\x81&\xf2\x1e*>\xd3S\xeb\xfb,=\xa5\xd6\tc4\xa3\r-j\xfa\xb1\x86\xb67\x01c\xe8:\x82\xea1\xcf\xf4D\xe0\x05\a%8\xde\xfd{:\x1b39\xa2\x91\xb2\x9a.\x88\xd7\xa5Kn?Q\xdeJH6\xcd\x00\xe8R\x82\xe4\xa7\xed\x15\x8c.\x94\xd2\xd4\xa5\xb2\xb1\xd5\xa1r\x8f\xea\xc8+\x1b[\xaepv\x89D\xef\n)9nR\xc8\x82HyI\xe3IHo\x85}I\x8b\xa3\x8c\x1f\xcb\x8d\xa1Z\xf9\x0e\xbd\x91h\xbf|Ui(\x96\xc8\xf9\x9a\a8\x182\n#xQn\x96V $', 0x3) socket(0x28, 0x1, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710, @host}, 0x55) listen$auto(0x3, 0x81) socketpair$auto(0x1, 0x3, 0x8000000000000000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r1, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000004300)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='\v'], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x810) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r1) read$auto(r1, &(0x7f0000000000)='\x00', 0x91e2) socket(0x10, 0x2, 0x4) openat$auto_proc_setgroups_operations_base(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/setgroups\x00', 0x20000, 0x0) bind$auto(0x3, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x40}, 0x68) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS2\x00', 0x101e81, 0x0) ioctl$auto_SNDCTL_TMR_CONTINUE(r2, 0x5419, &(0x7f0000000040)) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x9, 0xb5, 0x80, 0xb, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x7, 0x6}, 0x10) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@prog_fd, @target_ifindex, 0x3, 0x40081, @uprobe_multi={0x81, 0x1ff, 0x8, 0x0, 0x1, 0x4}}, 0x81) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) r4 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) r5 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYRES8=r5, @ANYBLOB="18000000", @ANYRES64=r3], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x40000f0) write$auto(r4, &(0x7f0000000000)='\xde\x00', 0xfded) 5.212699536s ago: executing program 2 (id=1599): openat$auto_safesetid_uid_file_fops_securityfs(0xffffffffffffff9c, &(0x7f0000000140), 0x40042, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000003900), r0) (async) unshare$auto(0x40000080) (async) r1 = io_uring_setup$auto(0x40000002c55, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) r4 = socket(0x2, 0x3, 0x100) (async) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) (async) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc2b80, 0x0) r5 = clone$auto(0x21, 0x80000007, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) wait4$auto(r5, 0x0, 0x80000000, &(0x7f0000000140)={{0x10000, 0x100080}, {0x1, 0x9}, 0x8000000000000000, 0x2, 0x9, 0x10, 0x2, 0x1, 0x5, 0x6, 0x3, 0x800000000000008, 0x4, 0x7, 0x6, 0xb4b9}) (async) syz_open_procfs$namespace(r5, 0x0) (async) syz_genetlink_get_family_id$auto_thermal(0x0, r4) (async, rerun: 32) openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (rerun: 32) openat$auto_rb_simple_fops_trace(0xffffffffffffff9c, 0x0, 0x80800, 0x0) ioctl$auto_LOOP_CTL_ADD(r1, 0x4c80, 0xfffffffffffffffd) (async, rerun: 32) unshare$auto(0x138) (rerun: 32) 5.193956344s ago: executing program 3 (id=1600): openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x28641, 0x0) lgetxattr$auto(&(0x7f0000000740)='.\x00', &(0x7f0000000780)='\xda--\x00', 0x0, 0x100) io_uring_register$auto_IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0x25, 0x0, 0x1) mmap$auto(0x0, 0x2020011, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) r0 = open(0x0, 0xcd1e23e41b02d660, 0x154) execveat$auto(r0, &(0x7f0000000200)='\x00', 0x0, 0x0, 0x11000) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000180), 0x7113}, 0x8) statmount$auto(0x0, &(0x7f0000000180)={0x3, 0x1, 0x9, 0x7352, 0x41, 0x65f, 0x1ffde, 0x7, 0x3, 0x2, 0xb, 0x3, 0x5, 0x101, 0xb4, 0x9, 0x6, 0x7ff, 0x84, 0x4, 0x0, 0x7, 0x2000, 0x203, 0x0, 0xb4, 0x4, 0x0, 0x0, 0x0, 0xfffffff9, [0x7, 0x0, 0x68, 0x0, 0x100000000, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x1000000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000000000000, 0x7e30e0be]}, 0x1fe, 0xf) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r1, 0x1, 0x7ff) r2 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000000), 0xa000, 0x0) ioctl$auto_VHOST_RESET_OWNER(r2, 0xaf02, 0x3) ptrace$auto(0xc, r1, 0x9, 0xfffffffffffff6de) r3 = openat$auto_suspend_stats_fops_(0xffffffffffffff9c, &(0x7f0000000300), 0x2c0100, 0x0) bpf$auto_BPF_MAP_DELETE_BATCH(0x1b, &(0x7f0000000340)=@token_create={0x3, r3}, 0x4) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r4 = socket(0x2, 0x1, 0x84) r5 = bpf$auto_BPF_ITER_CREATE(0x21, &(0x7f0000000400)=@batch={0x1, 0x4, 0x400, 0x5, 0x1, r2, 0x5089, 0x4}, 0x92) r6 = syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f0000000500), r4) sendmsg$auto_KSMBD_EVENT_SHARE_CONFIG_RESPONSE(r5, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, r6, 0x100, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000084}, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f00000000c0)=@ethernet={0x306, @broadcast}, 0x55) setsockopt$auto(0x3, 0x10000000084, 0x71, 0x0, 0x8) unshare$auto(0x40000080) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', &(0x7f0000000180)={0x100, 0x0, 0x2f}, 0x18) 3.740006612s ago: executing program 0 (id=1603): r0 = socket(0x10, 0x2, 0x14) sendmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x8001c01, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x7}, 0x3d55, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r0, 0x8000) openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x8000, 0x0) r1 = waitid$auto_P_PID(0x1, 0xffffffffffffffff, &(0x7f0000000200)={@_si_pad}, 0x6, &(0x7f0000000440)={{0x4, 0x4}, {0x9, 0x9}, 0x3, 0xffff, 0x4f48838d, 0x3, 0x2, 0x9, 0x20000000000b90, 0xfffffffffffffffc, 0x1, 0x38c, 0x9, 0x0, 0x4c0e15c4, 0x3}) futex$auto(&(0x7f00000000c0)=0x9, 0xc, 0x1, 0x0, &(0x7f0000000180)=0x5, 0xfffffffe) r2 = prctl$auto(0x1000000003b, 0x1, r1, 0x9, 0xb) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) ioctl$auto_FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000040)="20e17f5d6ae5b1df69bae3707bc6a7ffa4f7f71b6e06eeacafa82227e8840f2c0e73484a9c70af0a5d085ecc6d0c78a5ca6c807307979eb9db4066830d584f2ddff74fca8452d999006cc9041b8b943141ca8365c0135502af8b1de8a23306cdf30fa8689a809ea324cad4a8e6188e375945d7b33559bcd98a6709e5c7220bac1f59a6f25124487a5d97aa6f9e66ef353f4ca2ba9baade199a95e057c1c0ed202c6b36aef0924e7fadc8f5b9c417a3ef87cff0ecad544bd5c8a2f8ae") madvise$auto(0x0, 0xffffffffffff0001, 0x15) sysfs$auto(0x1, 0x10000000000048, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = getpid() process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000040), 0xffffffff}, 0x6, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) openat$auto_drm_crtc_crc_control_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000140), 0x42200, 0x0) sendmsg$auto_ETHTOOL_MSG_PHY_GET(0xffffffffffffffff, &(0x7f0000003200)={0x0, 0x0, &(0x7f00000031c0)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010326bd7000ffdbdf252d"], 0x20}, 0x1, 0x0, 0x0, 0x2404c012}, 0x80) r6 = mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_notify$auto(r6, &(0x7f0000000180)={@sival_ptr=0x0, @inferred=r6, 0x0, @_sigev_thread={0x0, 0x0}}) poll$auto(&(0x7f0000000180)={0xffffffffffffffff, 0xfff7, 0x9816}, 0x7f, 0x9) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r4, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="10002bbd7010fedbdf2514000000080011000300000005000b00090000008787f854030f339022b916963f990491706ed27d925e350111fc880877d2694504084aab8177ccbd841f3cd2e40fc51a59a9135ef4c037d6bc47fe3393468b5aebca4854a2a3701b17517f7593599b8aca684e66e72e1ca0197acae9e952f0d67ff0937b3b"], 0x24}, 0x1, 0x0, 0x0, 0x44}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x2, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_madvise$auto_MADV_REMOVE(r2, &(0x7f0000000500)={&(0x7f0000000300)="5dca6171f63df17aa54c96dac472180644d2d1ace6abb864a1b96ae1c9c3503b95624085a9a985af07b902254864402436e21dd1f6cc8e58ff12ee0555cb8193c99cda9a59aafb80ae39333595", 0xe7}, 0x9, 0x9, 0x0) 3.398995918s ago: executing program 2 (id=1604): mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0xf, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) mmap$auto(0x0, 0x0, 0xdf, 0x9b72, 0x2, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r1) sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001c80)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010027bd7000fcdbdf2512000000180001801400020076657468315f746f5f626f6e640000000800070001000000"], 0x34}, 0x1, 0x0, 0x0, 0xf2b0dd16cfb63227}, 0x800) msgctl$auto_IPC_INFO(0x45, 0x3, &(0x7f0000000200)={{0xff, 0xee00, 0xee00, 0x7fff, 0xb61, 0xa, 0xe17}, &(0x7f0000000180)=0xbf, &(0x7f00000001c0)=0x1, 0x4, 0x8000000000000001, 0x8000000000000001, 0x3, 0x10, 0x7, 0x7ff, 0x7, @raw=0x55c, @inferred=0xffffffffffffffff}) sendmsg$auto_NL80211_CMD_CHANGE_NAN_CONFIG(r0, 0x0, 0x4010) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) ioctl$auto_BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000140)={@raw=0x7ff, 0x2, 0x0, 0x929, 0xe5c3, 0x7cd, "abfd2e69df26f540a1d748ceff20c3ed69a359d46ed201e13aea69af"}) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r3 = socket(0xa, 0x2, 0x73) mmap$auto(0xfffffffffffffc, 0xd8f0, 0x100000001, 0xeb1, r3, 0xbf47) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x40000080) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x16b802, 0x0) mmap$auto(0x0, 0x4020005, 0xe3, 0xeb3, 0x401, 0x8000) unshare$auto(0x3ff) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x840042, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r5 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) ioctl$auto_FIDEDUPERANGE(r5, 0xc0189436, 0x6) write$auto_ocfs2_control_fops_stack_user(r4, &(0x7f0000003900)='\t', 0x1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/module/psmouse/parameters/proto\x00', 0x20a42, 0x0) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), r0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) shutdown$auto(0x200000003, 0x2) 3.380775458s ago: executing program 3 (id=1605): mmap$auto(0x0, 0x4, 0x1, 0xeb1, 0x401, 0x99e) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='0q', @ANYRES16=0x0, @ANYBLOB="000426bc7000fbdbdf257900000005006000080000000400ec0005003d007f0000000800350000000000"], 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x40884) r0 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0xe4840, 0x0) ioctl$auto_VHOST_SET_OWNER(r0, 0xaf01, 0x5) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram0\x00', 0x0, 0x0) ioctl$auto_BLKGETZONESZ(r1, 0x80041284, &(0x7f0000000040)=0x4b9) ioctl$auto(r0, 0x4008af03, 0x0) r2 = io_uring_setup$auto(0x100, 0x0) ioctl$auto_VHOST_NET_SET_BACKEND(r2, 0x4008af30, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/rxrpc/calls\x00', 0x121040, 0x0) pread64$auto(r2, &(0x7f00000006c0)='\x00\x00\x00\x88\xde\x90\a\'\x9bM\xa0\x82\xfe\xe2\xf6 \x8f8\xfb\xa7\xb4\xa0\x9e\xcb\xec\x9e{o2?\x0f\x11\x90^\xdf/\x84\x99!*\xe3\x99}x\xea\xa5D]\xe7vW#\xa4\xbb\x0eO\x0eI\xcf\xf4\x17\xe9\x875\xfeu\xe5\xd8\xf7\xda5\x00\x84\x11\xd9\x01\x85Ql\xaa\x8aF\x06\xdf\xc9Jj\x19\xbcN\n+\a\xee~.\xf7\xae\xdf\xa4\xda\xfa\xf0\xf9&_\xfe\x1a\x1b\x96e\xe8(HTv`\x18\x87\xc7\xc4D\xaf\xb4J~+W\xd5\x8a\xff,\b\xf0@&0;\xc3\x8e\x81\x98\x95K\xc8\x9f\x8f\xf5\xb2l\xf0\xe4\xa5\xca{~\xf9\xa3\xae\x9f\xb8H\x84\x8f\xc7V\x84J\x86$\xcd\xe2\xc4\xd6i\x18[S\x11\xfc7\x8f', 0x339abe8c, 0x80000001401) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x60000, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) socket(0xa, 0x2, 0x3a) io_uring_register$auto_IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, &(0x7f0000000380)="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", 0x7f) mmap$auto(0x6, 0xffff, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) prctl$auto(0xefb0, 0x2, 0x0, 0x5, 0x7) io_cancel$auto(0x3, 0x0, 0x0) getsockopt$auto_SO_PROTOCOL(0xffffffffffffffff, 0x2b29, 0x26, &(0x7f0000000140)='[(][+/:$!.\x00', 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/sctp/udp_port\x00', 0x202, 0x0) sendfile$auto(r3, r3, 0x0, 0x7fffe000) writev$auto(0x8000, &(0x7f0000000040)={0x0, 0x1000000000004}, 0x2bc) io_uring_setup$auto(0x6, 0x0) poll$auto(&(0x7f0000000040)={0x3, 0x1, 0xa}, 0x5, 0x108) mmap$auto(0x0, 0x400008, 0xe2, 0x9b72, 0xffffffffffffffff, 0x8001) 2.955658762s ago: executing program 3 (id=1606): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/jfs/loglevel\x00', 0xc0000, 0x0) r0 = socket(0x2c, 0x5, 0x2000006) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r1 = io_uring_setup$auto(0x2204, 0x0) ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, &(0x7f0000000400)={0xfffffc35, "2b1bf6647df6a3448d4ea67b5b66a5a9517a30cb5856ea7bf6db5f335e2009a6", @raw=0x3}) r2 = syz_genetlink_get_family_id$auto_thermal(&(0x7f0000000080), r1) r3 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000001c0), r1) shmctl$auto_SHM_STAT_ANY(0xfffffffe, 0xf, &(0x7f0000000300)={{0x9, 0x0, 0xee00, 0x4, 0x7, 0x5, 0x7cf9}, 0xa4, 0x71, 0x1091855e, 0xc3a, @raw=0x246cf8c3, @raw=0x7fff, 0x7, 0x0, &(0x7f0000000200)="f04c76ff9dc80baabdf5cd3e60f697e71881fa37aa96992f7e4ee13851c60e9f909e9f8f03472f91992f091dceb37ab15eac17f57d8429f3e2590b9ee9cdf109a5dcf0a516d2399b18624e27d62f981cd8c7fd65fbf9c863cdee49e0c6588982", &(0x7f00000004c0)="61d9311da73cbae26f79fb7665e9d4c227ce881f182e8ef5466c0f18196b21ecb5e287de63b872ca1715144dd839e7e342952109011c7bab0857243ecf999100201b03b51ba03f4881cc276f99744db87c15b193f4"}) r5 = accept$auto(r1, 0x0, &(0x7f00000003c0)=0xa) sendmsg$auto_TIPC_NL_BEARER_GET(r0, &(0x7f0000003800)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000037c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="fc140000", @ANYRES16=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYRES32=r5], 0x14fc}, 0x1, 0x0, 0x0, 0x1}, 0x4005) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_TEMP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="000425bd70bfa67121f059c2b249"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) unshare$auto(0x40000080) socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/dummy_hcd.4/usb5/5-0:1.0/usb5-port1/location\x00', 0x800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f0000000140)=""/48, 0x30) r7 = getpid() accept4$auto(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x307, @local}, &(0x7f00000000c0)=0xcfd, 0xfffffffb) r8 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) r9 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$auto(r9, 0xa, 0x1) linkat$auto(r8, &(0x7f0000000140)='./file0\x00', r8, &(0x7f0000000380)='./file0\x00', 0x3) r10 = openat$auto_evm_xattr_ops_evm_secfs(0xffffffffffffff9c, &(0x7f0000000080), 0x100401, 0x0) write$auto_evm_xattr_ops_evm_secfs(r10, &(0x7f0000000240)="003bf0dea2d07ba00c00000071a2320fa813300400b7123265ec37779047b1f4d198c06b7a0c5cfb16e8a9d1769e30852aae5ab574e19dc18eb97ea463f60b326fb3e41233f88421656b4cfc2d7c938701a0b54d44e015c77d8e1a065d5a83228c30bb386589bbc49fdd0be4538d9c32fb5af2e184b9a3568a62254d73", 0x7d) r11 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC2\x00', 0x88800, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) r12 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f00000000c0)={'team_slave_0\x00'}) bpf$auto(0x9, &(0x7f00000000c0)=@bpf_attr_5={@target_fd, r8, 0x9, 0x0, 0xffffffffffffffff, @relative_fd, 0x1}, 0x17) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_REMOVE(r11, 0xc0405519, &(0x7f0000000040)={@inferred=r7, 0x555c, 0xffff, 0x1, "8f9638544ae4bbdf48e497dbb5a3760f9b6b2c854e493a712fcbb4034dde3ba72adae5bfa41dba811bf5488f", @inferred=r7}) syz_genetlink_get_family_id$auto_gtp(&(0x7f0000000b00), 0xffffffffffffffff) 2.572822114s ago: executing program 0 (id=1607): openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/midi2\x00', 0x80102, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x0, 0x0) keyctl$auto(0x5, 0xffffffffffffffff, 0x9, 0x6, 0x80000000) keyctl$auto(0x7, 0xdfffffffffffffff, 0x7fffffffffffffff, 0x7, 0xbcc) timer_settime$auto(0x8, 0x40, &(0x7f0000000040)={{0x58, 0x3ff}, {0x1a3, 0x1000}}, &(0x7f0000000080)={{0x6, 0xd}, {0x9bc, 0xffffffffffffffff}}) close_range$auto(0x2, 0x8, 0x0) 2.295271051s ago: executing program 0 (id=1608): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x1eba02, 0x0) ioctl$auto_BLKALIGNOFF(r0, 0x127a, 0x0) r1 = socket(0x10, 0x2, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/conf/gre0/ra_honor_pio_life\x00', 0x860281, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_PLCA_GET_STATUS(r2, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000003080)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYBLOB="16018d8e82d8e469fdd8c9f27e056e81bc35907492ec2617766f61c7ce27126f3618c51a89c8f0a556d235"], 0x14}, 0x1, 0x0, 0x0, 0x4854}, 0x40) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000003900), r2) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), r2) sendmsg$auto_ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f00000003c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010027bd7000fcdbdf250a9e00ff15000000140001"], 0x2c}, 0x1, 0x0, 0x0, 0x4801}, 0x0) write$auto_tomoyo_operations_securityfs_if(0xffffffffffffffff, 0x0, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) sendmsg$auto_MACSEC_CMD_ADD_RXSA(0xffffffffffffffff, &(0x7f0000005fc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc0}, 0x20000010) 2.23817355s ago: executing program 1 (id=1609): mmap$auto(0x0, 0x4, 0x1ff, 0x40eb1, 0x401, 0x300000000001) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) setsockopt$auto(0x3, 0x1, 0x4c, 0x0, 0x9) mmap$auto(0x0, 0x2020009, 0x2000000000000006, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0xffffffffffffffff, r0, 0xffffffff) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mq_open$auto(0x0, 0x1, 0x7e, &(0x7f0000000040)={0xfffffffffffffff8, 0x6, 0xffffffffffffffc0, 0x800000000000046}) socket(0x2, 0x80805, 0x0) r1 = eventfd$auto(0x9) writev$auto(0x4, &(0x7f0000000080)={&(0x7f0000000040), 0x8}, 0x1) read$auto_vhci_fops_hci_vhci(r1, &(0x7f0000000280)=""/40, 0x28) sendmsg$auto_OVS_FLOW_CMD_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x10) setsockopt$auto_SO_SNDTIMEO_NEW(0xffffffffffffffff, 0x1, 0x43, 0x0, 0xa3e) close_range$auto(0x2, 0x8, 0x0) r2 = fcntl$auto(0xffffffffffffffff, 0x400, 0x1) sigaltstack$auto(&(0x7f0000000180)={&(0x7f00000000c0), 0x0, 0x6}, &(0x7f0000001840)={&(0x7f0000000840), 0xc, 0x100000000}) r3 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) read$auto_proc_iter_file_ops_compat_inode(r3, &(0x7f0000000280)=""/250, 0xfa) read$auto_proc_iter_file_ops_compat_inode(r2, &(0x7f00000003c0)=""/233, 0xe9) lchown$auto(&(0x7f0000000080)='./file0\x00', 0xee01, 0xee00) 1.898568885s ago: executing program 2 (id=1610): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 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\\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) socket(0x29, 0xa, 0xb) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x8f80, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) prctl$auto(0x38, 0x1, 0x4, 0xd73, 0x7) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, r1) r3 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$auto_RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000280)={0xffffffff, 0x0, 0x3, 0xfffff66e, 0x5, 0x80, 0xcf, 0x6c38, 0xe}) getsockopt$auto(r3, 0xae1, 0x1, 0xffffffffffffffff, 0x0) mprotect$auto(0x0, 0x8000000000000001, 0x8) mount$auto(0x0, &(0x7f0000000040)='}[,&*}\x00\x0e\x15F\xf7\x1a\xd1K+\xedy\xc6\x9bb\x94\xb4^\xc2\x83%\xfbw}\xfb_P\"\x19\xdfi\xe9hA|Q\x8a_F\x04:Q\x90\'\x06', 0x0, 0xc0ed0000, 0x0) connect$auto(0x3, 0x0, 0x54) sendmsg$auto_CTRL_CMD_GETPOLICY(r1, 0x0, 0x10) madvise$auto(0x0, 0xffffffffffff0001, 0x15) 1.855764887s ago: executing program 1 (id=1611): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001080)={0x1608, r1, 0x1, 0x70bd29, 0x25dfdc00, {0x1, 0x0, 0x3f00}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x8}, @L2TP_ATTR_STATS={0x15e3, 0x1e, 0x0, 0x1, [@typed={0x4, 0x11e}, @typed={0x1004, 0x5c, 0x0, 0x0, @binary="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@generic="28502e2d5c9a1edab5da99fe83874319b01b0b7260a78a80584be129f4b62911c333c4ce8ef52e1fdcdf30c9e7781a4ee2c2dfa1296382208cdc2232ef112226bad47c8a8c830d8f50a0c1bf1c51825516408d62b46cbbad4ff0c5121b2362cec9a8b2b2e6d811add1d31eae31db0771", @generic="213aa0ef941fed5dabdad2cdc7c5eea89a77e1dcaa487f302e5eb9a273645e378943052cb4a7b72e0f22c72334b2ae607ea95abdc7d3c17a936eab6c782b7d41780b114f1233ab38f3c95cc1159c6371d1e7fcee9fce39af40548d4e4f88096e3a7a2263675441da24e8b14f1bfceb60655c8cb2f4725b45169a", @nested={0x1f7, 0xa0, 0x0, 0x1, [@generic="2e4d8d63f055f25d8563b1218f554f92b481ea30913aca13fffb67eecc6860453946651a514985d75b0d313b359b4c", @typed={0x4, 0x111}, @nested={0x4, 0x156}, @generic="10d7a472e5750a5545f7fe44d6b2def766d7d1c83b71aca76b4daa71c9ad5cbb8dc8678f618c65f1ac6383866041c6e10ecff4ec19c86fd4cf2c3b6ffc6c3949879134b9c478170a999bbdd55821272fb7b193a58a106e01b2440993", @generic="8d1923dd202b3f84a6ef355ee21f1e4cab51ce545d40b3619b5b80547f41694cb4fb112d82821c67f8ab2d98174187b9a17b1fa4f04321b73b01b0037c5e9ffa1dab6823d420c04e15b7bda33efee7a48a5d28e6eb9f46afdd8c911eebb7671f891567fc48135544afd27b411c719d", @generic="2b2dbb6d653e41efb870d2bf776c5108e5d7b5c0c517ea134c13ac60a5cb77a80f54005b6fd15811bb64392e04dcc23724f108f93f7e90f300d0e3acb44aa3b56eed73e757087b7e95252ca070d0b9ac4071cf4cc3b4c55787581dd17138dd13d8a9908418b676b5df285115556fe5beeeffbed392e2bdb7910bdc995fef5ad563b367a9d69b3dc56d174761db2fb67f577253c2dc92c317f2d16c48e5b21cdc0ae9f03b4ea2536f98e710c8f730f97d25ec028e1cbad38826fa75bae258e0d4e86ed95c54ea2fbe9ad6328f226463eafb4fd24efd", @typed={0x8, 0x83, 0x0, 0x0, @ipv4=@loopback}, @typed={0x14, 0xde, 0x0, 0x0, @ipv6=@empty}]}, @generic="4ab3280909d396f7c8b632bcc0a0f0126f17594c35ed13046e8b89850eda6e10fab48ec9f826aa4de1dad3a649c0fc9d711432e6fead7908ed58c0e904556a9a525adedba0ba8c9f751fdf3f66533e965d2fd38250853494ce", @nested={0x299, 0x133, 0x0, 0x1, [@generic="919421938f3c3819f27ab7356614fe4a2fe2664e0ca6d32971362e5b5cc7cc9bfc28f01bcb75540f96649d718077e2ac3d6d6db355bcff317ad599dcb32be034c3b1eefa40", @typed={0x5, 0x133, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x15b, 0x0, 0x0, @u64=0x8}, @typed={0xc7, 0x57, 0x0, 0x0, @binary="95f6e2f32be07209a13351735f83ca7c6f2e53b6511b157da0d9e3bdfe766faaf361832ef1e5d1a283c2727b8ed3b826483d403305f63bb27be32dbbe60ea85d891400437db143ea42220c7968c287e44d2e9abd1007a929ff1e8fc836b63ecd74844947ff863bc91ee0bceb87ccef8a3cac60ad77b5e8cfeff4b14a30e76ffa8c72f4bfff34473baf6694da0c024fc36df7d17e851acb210390d49c59d9fbb6645499ffe1451df1a73b7c4c50274b5edb430c1a844fe27e71919e2db5d987003557f4"}, @generic="5ddcef106ae37c201a21fdf9716e1eeebcf1e52faa755aef525fcaf97fd600216c717934da8569df350c5282b3178fd41e633318f62ddf44339ec274962ec730e598adbba81b0ba02f56d14e014326704a09edb124f1e1c4d10a826dd07288d163b57581166841163b46364bceefba92bf1114cffe6ba0371135702d821c28b40affe78e6e35a3d244f65924529ab2c39e76f6a8275c5e16dc50fe21fa02", @typed={0x4, 0x116}, @generic="fc15c9a06f4f320eab2406061ad6d48a49493e647239f14290833baaf2bcf4e72bc1d6ab3458383cd671655d080a29a58f138b892b23d22160b13574d2878edeee45ac917e3626f8d7e43065da6d5338e80ce4f90b9179428cd5cc14d7cd13cc3f34ba0cc292bb68b0b5e8669dedb8908d4cd5da28753b0a7c83e29c02137251b756d286777f0a67d02e42b225ac254ebe307b2b00b3f256d060fe1417842c9265a166109067e68978538413d17f7b18bf4dfe35cde6e8a3cfbe12dd18fc22923695d1387391d8ccdc30e0e67530128a050f"]}]}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x7}]}, 0x1608}, 0x1, 0x0, 0x0, 0x44000}, 0x90) 1.789431978s ago: executing program 1 (id=1612): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r0, 0x4b37, 0x1) (async) ptrace$auto(0x10, 0x0, 0x1, 0x7ff) (async) ptrace$auto(0xc, 0x0, 0x9, 0xfffffffffffff6de) (async) unshare$auto(0x40000080) (async) mmap$auto(0x0, 0x3, 0x1, 0x20eb1, 0x40000000000a5, 0x8000) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0) (async) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto_TIOCSTI2(r2, 0x5412, &(0x7f0000000040)="158f4a2b") mmap$auto(0x1, 0xfffffffffffffffd, 0x10001, 0x180001000000010, 0xffffffffffffffff, 0x800000000c5) close_range$auto(0x2, 0x8, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) socket(0x6, 0x3, 0x8a) (async, rerun: 64) io_uring_setup$auto(0xa, 0x0) (async) close_range$auto(r2, 0x8, 0x0) (async) socket(0x2, 0x80002, 0x73) (async, rerun: 64) socket(0x2, 0x1, 0x5) (rerun: 64) setsockopt$auto(r0, 0x10000000084, 0x83, 0x0, 0x9) (async, rerun: 32) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x66) (async, rerun: 32) connect$auto(r1, &(0x7f0000000080)=@in={0x2, 0x4e24, @loopback}, 0x8050) (async) mmap$auto(0x0, 0x20006, 0x4000000000df, 0xeb1, 0x4, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) (async, rerun: 32) clone$auto(0x39, 0x6d, 0x0, 0x0, 0x6de) (rerun: 32) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) (async) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) timerfd_create$auto(0x9, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$auto_NBD_CMD_CONNECT(r3, &(0x7f0000001480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001440)={&(0x7f00000014c0)=ANY=[@ANYBLOB="9c120000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="0500e50000000000000c000800030000000000000008000100ea00000008000100ffffffff0800010002000000244e78a983bcaf10f61d7f737145a44e57bb4b699cc48f9a821954fc141a12cdbd83c7774b0672e0ed74dde3704e9a3cb31487f05a32941bf8908b3209db6767dac8c95165a799"], 0x129c}, 0x1, 0x0, 0x0, 0x4040000}, 0x24048800) (async) socket(0x2, 0x2, 0x0) 1.604132909s ago: executing program 3 (id=1613): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000001a40), r0) r2 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) r3 = socket(0x2b, 0x1, 0x1) setsockopt$auto(r3, 0x0, 0x28, 0x0, 0xc) write$auto_console_fops_tty_io(r2, &(0x7f00000001c0)="c80d1b5d399b58116143ff9d524529f94c9b16d4a3444befb1767965a7b84b407741f36c8abe079d5f089ad5f0be89ae4b277ef6417c16a45b8e3a9907ed045a695e6517db43475709e0ffcc1d40689b503600d12f142b098f80864904cbc8c703c0ee645564962683e5a24d167cbdb9b145a1ee2552dac20080bee0bbe351584981c54da4b181f84727739c8e727cabecadffb6cf34d025c6b2035316a45970e6a95f3856f1353395320a1b9da849fa42ce63d95bf6900fe217af", 0xbb) r4 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000000), 0x50100, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) request_key$auto(0x0, 0x0, 0x0, 0x9) shmctl$auto_IPC_INFO(0x5, 0x3, 0x0) mmap$auto(0x0, 0x4005, 0x2, 0x40eb2, 0x401, 0x300000000000) sendmsg$auto_NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) mmap$auto(0x0, 0x810004, 0x2000000efb, 0x8000000008011, r5, 0x8000) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) prctl$auto_PR_GET_SHADOW_STACK_STATUS(0x4a, 0x101, 0x6, 0x10001, 0x0) ioctl$auto_BLKRRPART(r5, 0x125f, 0x0) madvise$auto(0x0, 0x400053, 0x9) ioctl$auto_BLKRRPART(r5, 0x125f, 0x0) ioctl$auto_PPPIOCBRIDGECHAN(r4, 0x40047435, &(0x7f0000000040)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001a80)={'wg2\x00', 0x0}) ioctl$auto_TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) sendmsg$auto_ETHTOOL_MSG_CABLE_TEST_TDR_ACT(r0, &(0x7f0000002f40)={0x0, 0x0, &(0x7f0000002f00)={&(0x7f0000000380)={0x24, r1, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_CABLE_TEST_TDR_CFG={0x4}, @ETHTOOL_A_CABLE_TEST_TDR_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040000}, 0x0) 1.465331541s ago: executing program 0 (id=1614): r0 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0x1d, "0000e100"}, 0x58) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, 0x0, 0x582, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_STATUS32(r1, 0x806c4120, &(0x7f0000000080)={0xff, 0x8, 0x4, 0x7, 0x8000, 0x8, 0x3, 0x9, 0x6, 0x8, 0x2, 0x124, 0x8, 0x0, 0x1ff, 0x4, 0x15, 0xe000000, "ff5af8ef1f9feee9afbd4e018261599bc2f156911a849a56628be80269385c98c37b164e"}) write$auto_console_fops_tty_io(r2, &(0x7f0000001240), 0x0) sendmsg$auto_IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028bd7000fedbdf250c0000001d000280d2f7abf5204c1c01107d33d6d37bc50e476301cfa9375e0781"], 0x34}, 0x1, 0x0, 0x0, 0x20004014}, 0x4014) pwrite64$auto(0xc8, &(0x7f0000000040)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/231, 0xfdf2, 0x3a) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0x8, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) pwrite64$auto(r0, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88\xa8s\x1c\b\x06\x8a>)\x14\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\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0x4e, 0x3) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.threads\x00', 0x80302, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) pkey_mprotect$auto(0x100000000, 0x9, 0x6, 0x80000000) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r4) ioctl$auto_KVM_CREATE_VM(r3, 0xae80, 0x0) close_range$auto(0x2, 0x8, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000600)={{&(0x7f0000000400)="5cdd59f1a68d086a02a2cc1399c7b3f7410eb36cfbec7e7224eaf6de379d09771080b197b8057225ffa98bc9a7bd53a5aee9a2d48d74d149c199be3009d2d61af64942e106e9b586aabcd7ae4de8a0e87e02af7f6af674c2fc8d8a8a78916f9c23e6b8a8be7141ae87f2996f079bfcbadc2ef4a6a3e894ba7dd3d9f11bd4d05558df32f9eeb4fda5e29576787e2ced58e35355c37e1ff8a11d36a067d362a37323c582eee83ea4cc9e7f", 0x6, &(0x7f0000000540)={&(0x7f00000004c0)="35a4988620ed7f4ab66aa8948d2c0530bb25f6057ba29add8bbc1d2db5f8682804b365a0d809d366e189194941627ddf76d73565a6133f661519a99780edab37135a9058cfbea6f19ec9ad30287159ec1c6afd59583911a5239ff895b0871d32f098c6cfdef0b944fe"}, 0x2, &(0x7f0000000580)="6ea0838008f497d022b78e5e7eb7c80c499b948523cfff8c50f12ebc124c316e0b644f39bb8b55a743fb004e0ed1aec82d0b82794ab3801ad7705749f562a3d87256f1ec7ebea9a0fd16decd422f095cc3abfc2c4e", 0x4, 0xc7b}, 0xfffffffe}, 0x6, 0x2) 1.346980876s ago: executing program 1 (id=1615): close_range$auto(0x2, 0xa, 0x0) mmap$auto(0x0, 0x3fffff, 0x7, 0x11, 0xdd, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/loop13/queue/max_sectors_kb\x00', 0x109206, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) ioctl$auto(0x3, 0x408c5333, 0x38) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0x9, 0x12) r0 = socket$auto(0x80000000, 0x497e, 0x6) r1 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$auto_CEC_DQEVENT(r1, 0xc0506107, 0x0) ioctl$auto_CEC_DQEVENT(r1, 0xc0506107, 0x0) sendmsg$auto_BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8004}, 0x40000) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x15, 0x5, 0x0) sendmsg$auto_NL80211_CMD_STOP_AP(r2, 0x0, 0x80) setsockopt$auto(0x3, 0x114, 0x6, 0x0, 0xa0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000001080), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) syz_genetlink_get_family_id$auto_nfsd(&(0x7f00000001c0), r3) sendmsg$auto_NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="810b25bd7000ffdbdf251100000008000300", @ANYRES32=r6], 0x1c}, 0x1, 0x0, 0x0, 0x20000084}, 0x0) 975.242002ms ago: executing program 0 (id=1616): openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000080), 0x24000, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x7) r0 = open(&(0x7f0000000040)='./file0\x00', 0x2041, 0xfa) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000440), 0xffffffffffffffff) (rerun: 32) sendmsg$auto_NL80211_CMD_SET_SAR_SPECS(r1, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000680)=ANY=[@ANYRES32=r2, @ANYRES16=r2, @ANYBLOB="01002dbd7000fddbdf258c00000006000e001c85db4261a133d3c2da003a0b3ccfee9305cb1e8801dbc2eb90494ae9f65267f6abd0f50507510d2fed466b9c76aa2b2407bcd964a8d501f649a8419fff2cd5bcabea90af5a90964d3f98f034380f61d0f9cbfd361a46ac525517f8537f1a800f0064e870dc7b1b66d9cb5b1201c163ad790739677afa56780296018fe6ff37675241c5c984caacfb53096f094d45b0cbf002d6530fba3f9f3e570a58d06d5714ddf46f938f2fc6ca5e5c26ad7d955de1e910b5ea3d0435beb9a2af61fa835b7eceaff7d06731eae125bbd97a3d9e02"], 0x1c}, 0x1, 0x0, 0x0, 0x6040000}, 0x20008810) linkat$auto(r0, 0x0, 0xffffffffffffff9c, 0x0, 0x1000) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/sit0/ifindex\x00', 0x80000, 0x0) read$auto(r3, 0x0, 0x20) (async) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x202, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x2) (async, rerun: 32) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/net/nfsfs/volumes\x00', 0x800, 0x0) (rerun: 32) shmget$auto(0x8, 0x10565, 0x7ff) r5 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sg0\x00', 0x2, 0x0) ioctl$auto_SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f0000000780)="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") (async) shmat$auto(0x10000, &(0x7f0000000280)='(\x00', 0x5) (async) shmctl$auto_SHM_LOCK(0x0, 0xb, &(0x7f00000001c0)={{0x2, 0xffffffffffffffff, 0xee01, 0x7fffffff, 0x4, 0x1781, 0x40}, 0x80000001, 0x71, 0x7fff, 0x400, @raw=0x4, @inferred=0xffffffffffffffff, 0x2, 0x0, 0x0, &(0x7f0000000180)="6aa9f450cd41400ff19ce80c38955761650847da1d19a473ea07c5f21d47cae01adb43"}) (async) r8 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000140), r0) sendmsg$auto_NFSD_CMD_VERSION_SET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000640)=ANY=[@ANYBLOB="80010000", @ANYRES16=r8, @ANYRESOCT=r0], 0x180}, 0x1, 0x0, 0x0, 0x800}, 0x4008040) (async) shmctl$auto_IPC_RMID(0x0, 0x0, &(0x7f0000000340)={{0x0, 0xee00, 0xee00, 0x0, 0x8, 0x80000000, 0x80}, 0x7f, 0x1, 0x7, 0x3, @raw=0xc, @raw, 0x5, 0x0, 0x0, 0x0}) (async) close_range$auto(0x0, 0xffffffffffffffff, 0x2) (async) fanotify_init$auto(0xc00, 0x2) r9 = open(&(0x7f0000000000)='./file0\x00', 0x165b42, 0xe1d2b27bdc14aa98) fanotify_mark$auto(0x400000000000, 0x105, 0xf2b, r9, 0x0) (async) socket(0x2a, 0x2, 0x6) (async, rerun: 64) shmctl$auto_IPC_INFO(0x9, 0x3, &(0x7f00000005c0)={{0x2f8a, r6, r7, 0x6, 0x8, 0xd, 0x400}, 0x3, 0x571fb398, 0x3, 0x80000000, @raw=0x3, @raw=0x3, 0x0, 0x0, &(0x7f0000000240)="167f8e1bb3be12be62beb1cc478d21bc47ecfbdd7652f63c70b22c0b817934deb82394f9d12ca9ab5ae0b365456f3e94584bb2", &(0x7f00000002c0)="c0c424974f565c3fc519"}) (async, rerun: 64) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4743, 0x116) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) 189.203184ms ago: executing program 1 (id=1617): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), r0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r2 = eventfd$auto(0x1004) r3 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) r4 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_OWNER(r4, 0xaf01, 0x5) ioctl$auto(r4, 0x4008af22, r2) close_range$auto(0x0, r3, 0x2) close_range$auto(0x0, 0xfffffffffffff001, 0x2) sendmsg$auto_ETHTOOL_MSG_MODULE_EEPROM_GET(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="890727bd80400000000000000000e1582490501bff05a399775ff53015185d0a0e1fc169ed802b91e32f2f9cad5152b40d215acda975e9fa17a006edb7f394b8f294e7b332c5bf4d716635c621cfeda1628ecea35434225efae6e4b29f917ac969b2c4b259f51a2abf2a68bf332dafe06d1f567b64b064fd907aef9eb6bef831465966b02c52ee50004b5d434a032e133ec2132721f8aedc1f8a500b0d21e6f8673c69bff5bfe94925e4b4d774695e471c9c92d58de80c7381aec309aca2e19391d800f816ede71d"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004840) 50.721387ms ago: executing program 0 (id=1618): mmap$auto(0x0, 0x20009, 0x7, 0x400000000000eb1, 0x401, 0x8000) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) setrlimit$auto(0x8008, 0x0) r1 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/rpc/auth.unix.ip/content\x00', 0x2000, 0x0) pread64$auto(r1, 0x0, 0xf42c, 0x38) (async) pread64$auto(r1, 0x0, 0xf42c, 0x38) open(0x0, 0x4140, 0x0) mount$auto(0x0, 0x0, 0x0, 0xc1ed0000, 0x0) (async) mount$auto(0x0, 0x0, 0x0, 0xc1ed0000, 0x0) io_uring_setup$auto(0x6, 0x0) read$auto(r0, 0x0, 0xa03f) (async) read$auto(r0, 0x0, 0xa03f) 0s ago: executing program 1 (id=1619): openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/memfd_noexec\x00', 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0006, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) write$auto(0x3, 0x0, 0xfdef) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x4c2082, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x8000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000001280)='/dev/v4l-subdev0\x00', 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x4000000) sendmsg$auto_NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nlbl_cipsov4(0x0, 0xffffffffffffffff) r1 = gettid() kill$auto(r1, 0x11) r2 = socket(0xa, 0x2, 0x0) setsockopt$auto(r2, 0x29, 0x5, 0x0, 0x56b) sendmsg$auto_NLBL_CIPSOV4_C_LIST(r0, 0x0, 0x800) syz_genetlink_get_family_id$auto_ethtool(0x0, r0) sendmsg$auto_ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x20000000) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, 0x0, 0x40008000) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r3, &(0x7f0000000000)="c80d1b5d399b39", 0xfdef) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) writev$auto(0xffffffffffffffff, 0x0, 0x3) preadv$auto(0x40000000000003, 0x0, 0x6, 0x8, 0x9) openat$auto_null_fops_mem(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) kernel console output (not intermixed with test programs): 10d/0x1e0 [ 366.638387][T11162] ? __pfx_do_sys_openat2+0x10/0x10 [ 366.638446][T11162] __x64_sys_openat+0x12d/0x210 [ 366.638493][T11162] ? __pfx___x64_sys_openat+0x10/0x10 [ 366.638555][T11162] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 366.638593][T11162] ? rcu_is_watching+0x12/0xc0 [ 366.638636][T11162] do_syscall_64+0x10b/0xf80 [ 366.638666][T11162] ? clear_bhb_loop+0x40/0x90 [ 366.638709][T11162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.638741][T11162] RIP: 0033:0x7fddded9ce59 [ 366.638767][T11162] 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 [ 366.638796][T11162] RSP: 002b:00007fdddfc12028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 366.638828][T11162] RAX: ffffffffffffffda RBX: 00007fdddf015fa0 RCX: 00007fddded9ce59 [ 366.638848][T11162] RDX: 0000000000000601 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 366.638868][T11162] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 366.638887][T11162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 366.638905][T11162] R13: 00007fdddf016038 R14: 00007fdddf015fa0 R15: 00007ffe2ae2f718 [ 366.638945][T11162] [ 366.639447][T11162] ERROR: Out of memory at tomoyo_realpath_from_path. [ 367.154305][T11176] random: crng reseeded on system resumption [ 367.421454][ T6900] Bluetooth: hci0: command 0x0c1a tx timeout [ 368.230427][T11217] block2mtd: parameter too long [ 368.247105][T11217] FAULT_INJECTION: forcing a failure. [ 368.247105][T11217] name fail_futex, interval 1, probability 0, space 0, times 0 [ 368.291876][T11217] CPU: 1 UID: 0 PID: 11217 Comm: syz.2.1176 Tainted: G L syzkaller #0 PREEMPT(full) [ 368.291924][T11217] Tainted: [L]=SOFTLOCKUP [ 368.291934][T11217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 368.291959][T11217] Call Trace: [ 368.291969][T11217] [ 368.291981][T11217] dump_stack_lvl+0x100/0x190 [ 368.292020][T11217] should_fail_ex.cold+0x5/0xa [ 368.292060][T11217] get_futex_key+0x1d2/0x1510 [ 368.292097][T11217] ? __pfx_get_futex_key+0x10/0x10 [ 368.292132][T11217] ? kasan_quarantine_put+0x104/0x240 [ 368.292164][T11217] ? lockdep_hardirqs_on+0x78/0x100 [ 368.292219][T11217] futex_wake+0xea/0x530 [ 368.292259][T11217] ? find_held_lock+0x2b/0x80 [ 368.292300][T11217] ? __pfx_futex_wake+0x10/0x10 [ 368.292343][T11217] ? ksys_write+0x190/0x250 [ 368.292378][T11217] ? ksys_write+0x190/0x250 [ 368.292422][T11217] do_futex+0x32b/0x350 [ 368.292456][T11217] ? __pfx_do_futex+0x10/0x10 [ 368.292500][T11217] __x64_sys_futex+0x34f/0x4d0 [ 368.292546][T11217] ? __pfx___x64_sys_futex+0x10/0x10 [ 368.292580][T11217] ? ksys_write+0x1ac/0x250 [ 368.292621][T11217] ? rcu_is_watching+0x12/0xc0 [ 368.292663][T11217] do_syscall_64+0x10b/0xf80 [ 368.292690][T11217] ? clear_bhb_loop+0x40/0x90 [ 368.292747][T11217] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.292794][T11217] RIP: 0033:0x7f86ffb9ce59 [ 368.292819][T11217] 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 [ 368.292849][T11217] RSP: 002b:00007f8700afb0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 368.292878][T11217] RAX: ffffffffffffffda RBX: 00007f86ffe15fa8 RCX: 00007f86ffb9ce59 [ 368.292898][T11217] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f86ffe15fac [ 368.292917][T11217] RBP: 00007f86ffe15fa0 R08: 0000000000000001 R09: 0000000000000000 [ 368.292936][T11217] R10: 00000000000000b4 R11: 0000000000000246 R12: 0000000000000000 [ 368.292954][T11217] R13: 00007f86ffe16038 R14: 00007ffda33fc970 R15: 00007ffda33fca58 [ 368.292997][T11217] [ 368.752534][T11227] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[5629] was attempted by ")äY¤ˆþ€Ü}Ø„Iß\x0dûgÍêÐYrSRöšÀ#JFR°èƒ<É.²’”¤ÃM²úÃm “\x0d%Oô`8È\x1b@}5‰\x1b›É7Wjæ9\x224ZîËÐnÍ&¡Æ~_ó~Ê”&zt¨Ör¬Žeëb%\x5cÖG~{&R$…ËRËu.¶›†\x0dĶK=¥Î`§†Ù\x0dÒ{dÜc¢…›^ô\x079®;‰tsì‡3o“7ï‚ܦ@ÒZº5A§ú˜5ŒÐqRƒ¤ej\x09lMS±œ¦„{\x09ï´Ð©h74Ž{2Êk[n»¤„Ga[i·î®1×nþNÝÓ>Æ+epXzÚñE~º^9šCP¼IâNÀÖÏ[OÅ‘M2Žß0¿ðó‰/±á?·Ä¥«Ýº¶tQòÌÌ8¶/¢+Ð4—¼ï&Ô„Žv-^ËKŠ¸ŠˆløÇ!\x22èÝäKã\x07/‰lŒ÷&!É™„Tc¬ü¥aÄ<3Ÿ{)8:¸ßší6s\x22E÷GЮîÕ0L˜,pïš)¹ü'#oºÐ:äóg«ÄçuUͬDÆØPEY;ñ‘º5p'<\x5c¤)s>’^º _Õü=&pF¢^!SÂ\x0a²ïô¨«(¥×®`¦-÷ýÆ\x1b+ &ÿ¦¾Šu ^×rm§ÔDw~\x0cK(R|L£/j^7,Nj°¸0\x0bq·³_¢?ó’CíÇ\x0aþv‹:kíÕìQ0ª÷äŽ öúûÜÀiØI\x0aYAæ×a9P§Ÿ»%uùë§th™×øaB“ x7Ýd-\x5ciÆ\x5cãë7#ái®É±| )‡ðØáqê·\x0cn„FMH\x09½-ÉSt¡Ô+!4\x0d]IÏôt‡s·/ÛÃÚS  %\x22uÈ`”ñહŒ‹[^\x1baµœ\x0c·½Ç0®X@ú\x5cËsL-„WGÇÙ˜\x0a€ÑÙŽñ¯;Îç$FÁª1ɳ>ðÔÊ_MÝ[«Z=r¶§&&g\x0d\x22³»îȹ/t¹Gä?rºoƒ\x07Ö¼øÁ4j»W\x0a\x09~È­‹Ë’Æq¹3(Ñ®„ý‚ìG|¦m\x0a:}Î.Íd%¤POyöeŸ«æ¥9¾½9G¯è`t/Çu—Ánµ:o­ÙÆ [ 369.219062][T11241] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1182'. [ 369.490209][ T6023] Bluetooth: hci0: command 0x0c1a tx timeout [ 369.934690][T11262] vhci_hcd vhci_hcd.2: invalid port number 253 [ 369.949189][T11262] vhci_hcd vhci_hcd.2: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 370.152813][T11269] FAULT_INJECTION: forcing a failure. [ 370.152813][T11269] name failslab, interval 1, probability 0, space 0, times 0 [ 370.209724][T11269] CPU: 1 UID: 0 PID: 11269 Comm: syz.2.1187 Tainted: G L syzkaller #0 PREEMPT(full) [ 370.209775][T11269] Tainted: [L]=SOFTLOCKUP [ 370.209786][T11269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 370.209805][T11269] Call Trace: [ 370.209816][T11269] [ 370.209829][T11269] dump_stack_lvl+0x100/0x190 [ 370.209870][T11269] should_fail_ex.cold+0x5/0xa [ 370.209926][T11269] should_failslab+0xc2/0x120 [ 370.209963][T11269] __kmalloc_cache_noprof+0x7a/0x6f0 [ 370.210010][T11269] ? kernfs_fop_open+0x9fa/0xd50 [ 370.210066][T11269] kernfs_fop_open+0x9fa/0xd50 [ 370.210120][T11269] do_dentry_open+0x6d8/0x1660 [ 370.210160][T11269] ? __pfx_kernfs_fop_open+0x10/0x10 [ 370.210217][T11269] vfs_open+0x82/0x3f0 [ 370.210268][T11269] path_openat+0x208c/0x31a0 [ 370.210322][T11269] ? __pfx_path_openat+0x10/0x10 [ 370.210385][T11269] do_file_open+0x20e/0x430 [ 370.210429][T11269] ? __pfx_do_file_open+0x10/0x10 [ 370.210506][T11269] ? alloc_fd+0x476/0x790 [ 370.210546][T11269] ? do_getname+0x191/0x390 [ 370.210603][T11269] do_sys_openat2+0x10d/0x1e0 [ 370.210670][T11269] ? __pfx_do_sys_openat2+0x10/0x10 [ 370.210734][T11269] __x64_sys_openat+0x12d/0x210 [ 370.210783][T11269] ? __pfx___x64_sys_openat+0x10/0x10 [ 370.210831][T11269] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 370.210869][T11269] ? rcu_is_watching+0x12/0xc0 [ 370.210911][T11269] do_syscall_64+0x10b/0xf80 [ 370.210938][T11269] ? clear_bhb_loop+0x40/0x90 [ 370.210975][T11269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.211007][T11269] RIP: 0033:0x7f86ffb9ce59 [ 370.211032][T11269] 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 [ 370.211062][T11269] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 370.211093][T11269] RAX: ffffffffffffffda RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 370.211113][T11269] RDX: 0000000000000601 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 370.211132][T11269] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 370.211151][T11269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 370.211168][T11269] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 370.211209][T11269] [ 371.673506][T11299] Process accounting paused [ 371.937215][T11310] FAULT_INJECTION: forcing a failure. [ 371.937215][T11310] name fail_futex, interval 1, probability 0, space 0, times 0 [ 371.999239][T11310] CPU: 0 UID: 0 PID: 11310 Comm: syz.1.1197 Tainted: G L syzkaller #0 PREEMPT(full) [ 371.999290][T11310] Tainted: [L]=SOFTLOCKUP [ 371.999302][T11310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 371.999322][T11310] Call Trace: [ 371.999332][T11310] [ 371.999344][T11310] dump_stack_lvl+0x100/0x190 [ 371.999387][T11310] should_fail_ex.cold+0x5/0xa [ 371.999422][T11310] ? __kernel_text_address+0xd/0x30 [ 371.999462][T11310] get_futex_key+0x1d2/0x1510 [ 371.999500][T11310] ? __pfx_get_futex_key+0x10/0x10 [ 371.999535][T11310] ? putname+0xb1/0x110 [ 371.999579][T11310] ? stack_trace_save+0x8e/0xc0 [ 371.999623][T11310] ? __pfx_stack_trace_save+0x10/0x10 [ 371.999682][T11310] futex_wait_setup+0x83/0x510 [ 371.999733][T11310] __futex_wait+0x19f/0x300 [ 371.999775][T11310] ? __pfx___futex_wait+0x10/0x10 [ 371.999825][T11310] ? __pfx_futex_wake_mark+0x10/0x10 [ 371.999870][T11310] ? futex_hash+0x2ad/0x370 [ 371.999901][T11310] ? futex_hash+0x141/0x370 [ 371.999935][T11310] futex_wait+0xe6/0x370 [ 371.999976][T11310] ? __pfx_futex_wait+0x10/0x10 [ 372.000035][T11310] ? putname+0xb1/0x110 [ 372.000074][T11310] ? kmem_cache_free+0x127/0x6c0 [ 372.000128][T11310] do_futex+0x1ef/0x350 [ 372.000163][T11310] ? __pfx_do_futex+0x10/0x10 [ 372.000193][T11310] ? __pfx_do_sys_openat2+0x10/0x10 [ 372.000251][T11310] __x64_sys_futex+0x34f/0x4d0 [ 372.000287][T11310] ? __x64_sys_openat+0x12d/0x210 [ 372.000334][T11310] ? __pfx___x64_sys_futex+0x10/0x10 [ 372.000366][T11310] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 372.000402][T11310] ? rcu_is_watching+0x12/0xc0 [ 372.000443][T11310] do_syscall_64+0x10b/0xf80 [ 372.000470][T11310] ? clear_bhb_loop+0x40/0x90 [ 372.000509][T11310] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 372.000541][T11310] RIP: 0033:0x7fc2b5d9ce59 [ 372.000566][T11310] 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 [ 372.000596][T11310] RSP: 002b:00007fc2b6cdf0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 372.000627][T11310] RAX: ffffffffffffffda RBX: 00007fc2b6015fa8 RCX: 00007fc2b5d9ce59 [ 372.000648][T11310] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fc2b6015fa8 [ 372.000666][T11310] RBP: 00007fc2b6015fa0 R08: 0000000000000000 R09: 0000000000000000 [ 372.000685][T11310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 372.000704][T11310] R13: 00007fc2b6016038 R14: 00007ffc88dba0c0 R15: 00007ffc88dba1a8 [ 372.000743][T11310] [ 372.005054][T11310] block2mtd: parameter too long [ 372.746676][T11321] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1200'. [ 372.946131][T11325] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1201'. [ 375.003680][T11367] netlink: zone id is out of range [ 375.028445][T11367] netlink: zone id is out of range [ 375.144751][T11371] FAULT_INJECTION: forcing a failure. [ 375.144751][T11371] name failslab, interval 1, probability 0, space 0, times 0 [ 375.177079][T11367] netlink: set zone limit has 8 unknown bytes [ 375.203086][T11376] block2mtd: illegal erase size [ 375.212566][T11371] CPU: 1 UID: 0 PID: 11371 Comm: syz.3.1212 Tainted: G L syzkaller #0 PREEMPT(full) [ 375.212611][T11371] Tainted: [L]=SOFTLOCKUP [ 375.212622][T11371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 375.212639][T11371] Call Trace: [ 375.212650][T11371] [ 375.212662][T11371] dump_stack_lvl+0x100/0x190 [ 375.212702][T11371] should_fail_ex.cold+0x5/0xa [ 375.212740][T11371] ? snd_pcm_plugin_build+0x64/0x650 [ 375.212774][T11371] should_failslab+0xc2/0x120 [ 375.212822][T11371] __kmalloc_noprof+0xe0/0x850 [ 375.212851][T11371] ? snd_pcm_hw_params+0x241/0x1bf0 [ 375.212891][T11371] snd_pcm_plugin_build+0x64/0x650 [ 375.212927][T11371] snd_pcm_plugin_build_io+0x207/0x5f0 [ 375.212970][T11371] ? __pfx_snd_pcm_plugin_build_io+0x10/0x10 [ 375.213006][T11371] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 375.213068][T11371] snd_pcm_oss_change_params_locked+0x2eb3/0x39f0 [ 375.213135][T11371] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 375.213185][T11371] ? __pfx___mutex_lock+0x10/0x10 [ 375.213241][T11371] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 375.213292][T11371] snd_pcm_oss_sync+0x1de/0x840 [ 375.213326][T11371] snd_pcm_oss_release+0x238/0x300 [ 375.213360][T11371] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 375.213390][T11371] __fput+0x3ff/0xb50 [ 375.213441][T11371] task_work_run+0x150/0x240 [ 375.213474][T11371] ? __pfx_task_work_run+0x10/0x10 [ 375.213507][T11371] ? rcu_is_watching+0x12/0xc0 [ 375.213568][T11371] exit_to_user_mode_loop+0x107/0x4f0 [ 375.213600][T11371] ? rcu_is_watching+0x12/0xc0 [ 375.213642][T11371] do_syscall_64+0x6f2/0xf80 [ 375.213669][T11371] ? clear_bhb_loop+0x40/0x90 [ 375.213710][T11371] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.213741][T11371] RIP: 0033:0x7fe3f7d9ce59 [ 375.213765][T11371] 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 [ 375.213794][T11371] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 375.213823][T11371] RAX: 0000000000000000 RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 375.213843][T11371] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 375.213861][T11371] RBP: 00007fe3f7e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 375.213891][T11371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 375.213908][T11371] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 375.213952][T11371] [ 376.673108][T11401] Process accounting resumed [ 376.873607][T11409] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1217'. [ 377.033673][T11415] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1218'. [ 377.060541][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 377.069359][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 377.604832][T11424] FAULT_INJECTION: forcing a failure. [ 377.604832][T11424] name failslab, interval 1, probability 0, space 0, times 0 [ 377.618862][T11424] CPU: 1 UID: 0 PID: 11424 Comm: syz.1.1222 Tainted: G L syzkaller #0 PREEMPT(full) [ 377.618906][T11424] Tainted: [L]=SOFTLOCKUP [ 377.618915][T11424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 377.618931][T11424] Call Trace: [ 377.618939][T11424] [ 377.618949][T11424] dump_stack_lvl+0x100/0x190 [ 377.618982][T11424] should_fail_ex.cold+0x5/0xa [ 377.619018][T11424] ? snd_pcm_plugin_build+0x64/0x650 [ 377.619047][T11424] should_failslab+0xc2/0x120 [ 377.619078][T11424] __kmalloc_noprof+0xe0/0x850 [ 377.619106][T11424] ? snd_pcm_hw_params+0x241/0x1bf0 [ 377.619142][T11424] snd_pcm_plugin_build+0x64/0x650 [ 377.619174][T11424] snd_pcm_plugin_build_io+0x207/0x5f0 [ 377.619204][T11424] ? __pfx_snd_pcm_plugin_build_io+0x10/0x10 [ 377.619236][T11424] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 377.619289][T11424] snd_pcm_oss_change_params_locked+0x2eb3/0x39f0 [ 377.619348][T11424] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 377.619394][T11424] ? __pfx___mutex_lock+0x10/0x10 [ 377.619442][T11424] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 377.619487][T11424] snd_pcm_oss_sync+0x1de/0x840 [ 377.619516][T11424] snd_pcm_oss_release+0x238/0x300 [ 377.619541][T11424] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 377.619574][T11424] __fput+0x3ff/0xb50 [ 377.619618][T11424] task_work_run+0x150/0x240 [ 377.619647][T11424] ? __pfx_task_work_run+0x10/0x10 [ 377.619676][T11424] ? rcu_is_watching+0x12/0xc0 [ 377.619712][T11424] exit_to_user_mode_loop+0x107/0x4f0 [ 377.619738][T11424] ? rcu_is_watching+0x12/0xc0 [ 377.619772][T11424] do_syscall_64+0x6f2/0xf80 [ 377.619795][T11424] ? clear_bhb_loop+0x40/0x90 [ 377.619828][T11424] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.619854][T11424] RIP: 0033:0x7fc2b5d9ce59 [ 377.619875][T11424] 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 [ 377.619900][T11424] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 377.619925][T11424] RAX: 0000000000000000 RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 377.619941][T11424] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 377.619956][T11424] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 377.619983][T11424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 377.619998][T11424] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 377.620028][T11424] [ 377.622723][T11424] block2mtd: illegal erase size [ 378.109777][T11435] random: crng reseeded on system resumption [ 378.648875][T11451] i2c i2c-0: new_device: Invalid device name [ 379.089949][T11458] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 379.089949][T11458] The task syz.2.1228 (11458) triggered the difference, watch for misbehavior. [ 381.014120][T11502] FAULT_INJECTION: forcing a failure. [ 381.014120][T11502] name failslab, interval 1, probability 0, space 0, times 0 [ 381.067871][T11502] CPU: 0 UID: 0 PID: 11502 Comm: syz.1.1240 Tainted: G L syzkaller #0 PREEMPT(full) [ 381.067919][T11502] Tainted: [L]=SOFTLOCKUP [ 381.067930][T11502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 381.067948][T11502] Call Trace: [ 381.067958][T11502] [ 381.067969][T11502] dump_stack_lvl+0x100/0x190 [ 381.068009][T11502] should_fail_ex.cold+0x5/0xa [ 381.068067][T11502] should_failslab+0xc2/0x120 [ 381.068107][T11502] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 381.068166][T11502] ? security_file_alloc+0x34/0x2c0 [ 381.068207][T11502] ? trace_kmem_cache_alloc+0xd5/0x100 [ 381.068256][T11502] security_file_alloc+0x34/0x2c0 [ 381.068310][T11502] init_file+0x95/0x480 [ 381.068354][T11502] alloc_empty_file+0x79/0x1c0 [ 381.068402][T11502] alloc_file_pseudo+0x13a/0x230 [ 381.068452][T11502] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 381.068504][T11502] ? alloc_fd+0x476/0x790 [ 381.068564][T11502] ? do_raw_spin_unlock+0x145/0x1e0 [ 381.068609][T11502] __anon_inode_getfile+0xe8/0x280 [ 381.068664][T11502] anon_inode_getfile_fmode+0x37/0xa0 [ 381.068717][T11502] do_eventfd+0x159/0x2b0 [ 381.068753][T11502] __x64_sys_eventfd+0x32/0x50 [ 381.068789][T11502] do_syscall_64+0x10b/0xf80 [ 381.068819][T11502] ? clear_bhb_loop+0x40/0x90 [ 381.068859][T11502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.068893][T11502] RIP: 0033:0x7fc2b5d9ce59 [ 381.068919][T11502] 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 [ 381.068952][T11502] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 381.068982][T11502] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 381.069003][T11502] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 381.069023][T11502] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 381.069044][T11502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 381.069063][T11502] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 381.069104][T11502] [ 383.196919][T11543] FAULT_INJECTION: forcing a failure. [ 383.196919][T11543] name failslab, interval 1, probability 0, space 0, times 0 [ 383.248939][T11543] CPU: 0 UID: 0 PID: 11543 Comm: syz.1.1243 Tainted: G L syzkaller #0 PREEMPT(full) [ 383.248984][T11543] Tainted: [L]=SOFTLOCKUP [ 383.248995][T11543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 383.249013][T11543] Call Trace: [ 383.249022][T11543] [ 383.249048][T11543] dump_stack_lvl+0x100/0x190 [ 383.249089][T11543] should_fail_ex.cold+0x5/0xa [ 383.249129][T11543] ? tomoyo_realpath_from_path+0xb6/0x690 [ 383.249172][T11543] should_failslab+0xc2/0x120 [ 383.249220][T11543] __kmalloc_noprof+0xe0/0x850 [ 383.249247][T11543] ? kfree+0x1dd/0x6c0 [ 383.249301][T11543] tomoyo_realpath_from_path+0xb6/0x690 [ 383.249369][T11543] tomoyo_path_perm+0x276/0x460 [ 383.249399][T11543] ? tomoyo_path_perm+0x262/0x460 [ 383.249436][T11543] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 383.249517][T11543] ? __pfx_ima_file_check+0x10/0x10 [ 383.249563][T11543] ? hook_file_truncate+0xc3/0x240 [ 383.249605][T11543] security_file_truncate+0xb5/0x1e0 [ 383.249643][T11543] path_openat+0x1c6e/0x31a0 [ 383.249693][T11543] ? __pfx_path_openat+0x10/0x10 [ 383.249743][T11543] do_file_open+0x20e/0x430 [ 383.249782][T11543] ? __pfx_do_file_open+0x10/0x10 [ 383.249845][T11543] ? alloc_fd+0x476/0x790 [ 383.249884][T11543] ? do_getname+0x191/0x390 [ 383.249930][T11543] do_sys_openat2+0x10d/0x1e0 [ 383.249976][T11543] ? __pfx_do_sys_openat2+0x10/0x10 [ 383.250034][T11543] __x64_sys_openat+0x12d/0x210 [ 383.250080][T11543] ? __pfx___x64_sys_openat+0x10/0x10 [ 383.250124][T11543] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 383.250159][T11543] ? rcu_is_watching+0x12/0xc0 [ 383.250203][T11543] do_syscall_64+0x10b/0xf80 [ 383.250229][T11543] ? clear_bhb_loop+0x40/0x90 [ 383.250265][T11543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.250301][T11543] RIP: 0033:0x7fc2b5d9ce59 [ 383.250326][T11543] 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 [ 383.250373][T11543] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 383.250403][T11543] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 383.250423][T11543] RDX: 0000000000000601 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 383.250442][T11543] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 383.250461][T11543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 383.250479][T11543] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 383.250518][T11543] [ 383.251705][T11543] ERROR: Out of memory at tomoyo_realpath_from_path. [ 383.729320][T11554] netlink: 'syz.1.1246': attribute type 11 has an invalid length. [ 385.286979][T11573] can: request_module (can-proto-0) failed. [ 387.139833][T11624] kmem.tcp.limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 389.882097][T11653] Process accounting resumed [ 391.155207][T11654] Process accounting resumed [ 391.534119][T11722] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1282'. [ 391.859259][T11725] block2mtd: illegal erase size [ 393.261599][T11749] FAULT_INJECTION: forcing a failure. [ 393.261599][T11749] name failslab, interval 1, probability 0, space 0, times 0 [ 393.261645][T11749] CPU: 1 UID: 0 PID: 11749 Comm: syz.3.1291 Tainted: G L syzkaller #0 PREEMPT(full) [ 393.261686][T11749] Tainted: [L]=SOFTLOCKUP [ 393.261696][T11749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 393.261714][T11749] Call Trace: [ 393.261723][T11749] [ 393.261734][T11749] dump_stack_lvl+0x100/0x190 [ 393.261777][T11749] should_fail_ex.cold+0x5/0xa [ 393.261816][T11749] should_failslab+0xc2/0x120 [ 393.261854][T11749] __kmalloc_cache_noprof+0x7a/0x6f0 [ 393.261899][T11749] ? kvm_create_lapic+0xa9/0x440 [ 393.261953][T11749] kvm_create_lapic+0xa9/0x440 [ 393.262000][T11749] kvm_arch_vcpu_create+0x286/0xac0 [ 393.262048][T11749] kvm_vm_ioctl+0x756/0x4050 [ 393.262102][T11749] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 393.262170][T11749] ? kasan_quarantine_put+0x104/0x240 [ 393.262200][T11749] ? lockdep_hardirqs_on+0x78/0x100 [ 393.262251][T11749] ? find_held_lock+0x2b/0x80 [ 393.262290][T11749] ? tomoyo_path_number_perm+0x28f/0x580 [ 393.262324][T11749] ? tomoyo_path_number_perm+0x28f/0x580 [ 393.262364][T11749] ? tomoyo_path_number_perm+0x188/0x580 [ 393.262399][T11749] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 393.262438][T11749] ? futex_wait+0x11e/0x370 [ 393.262488][T11749] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 393.262535][T11749] ? do_vfs_ioctl+0x226/0x13e0 [ 393.262566][T11749] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 393.262606][T11749] ? find_held_lock+0x2b/0x80 [ 393.262645][T11749] ? __fget_files+0x215/0x3d0 [ 393.262680][T11749] ? hook_file_ioctl_common+0x149/0x410 [ 393.262722][T11749] ? __fget_files+0x21f/0x3d0 [ 393.262760][T11749] ? __pfx_kvm_vm_ioctl+0x10/0x10 [ 393.262803][T11749] __x64_sys_ioctl+0x18e/0x210 [ 393.262837][T11749] do_syscall_64+0x10b/0xf80 [ 393.262866][T11749] ? clear_bhb_loop+0x40/0x90 [ 393.262902][T11749] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 393.262929][T11749] RIP: 0033:0x7fe3f7d9ce59 [ 393.262970][T11749] 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 [ 393.263002][T11749] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 393.263029][T11749] RAX: ffffffffffffffda RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 393.263048][T11749] RDX: 0000000000000006 RSI: 000000000000ae41 RDI: 0000000000000003 [ 393.263067][T11749] RBP: 00007fe3f7e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 393.263085][T11749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 393.263103][T11749] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 393.263141][T11749] [ 393.543950][T11755] netlink: 206 bytes leftover after parsing attributes in process `syz.2.1290'. [ 394.193077][T11769] FAULT_INJECTION: forcing a failure. [ 394.193077][T11769] name failslab, interval 1, probability 0, space 0, times 0 [ 394.245126][T11769] CPU: 1 UID: 0 PID: 11769 Comm: syz.0.1296 Tainted: G L syzkaller #0 PREEMPT(full) [ 394.245179][T11769] Tainted: [L]=SOFTLOCKUP [ 394.245189][T11769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 394.245207][T11769] Call Trace: [ 394.245217][T11769] [ 394.245229][T11769] dump_stack_lvl+0x100/0x190 [ 394.245271][T11769] should_fail_ex.cold+0x5/0xa [ 394.245311][T11769] should_failslab+0xc2/0x120 [ 394.245349][T11769] __kmalloc_cache_noprof+0x7a/0x6f0 [ 394.245406][T11769] ? do_eventfd+0x67/0x2b0 [ 394.245456][T11769] ? ksys_write+0x1ac/0x250 [ 394.245504][T11769] do_eventfd+0x67/0x2b0 [ 394.245542][T11769] __x64_sys_eventfd+0x32/0x50 [ 394.245578][T11769] do_syscall_64+0x10b/0xf80 [ 394.245609][T11769] ? clear_bhb_loop+0x40/0x90 [ 394.245651][T11769] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.245687][T11769] RIP: 0033:0x7fddded9ce59 [ 394.245713][T11769] 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 [ 394.245747][T11769] RSP: 002b:00007fdddfc12028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 394.245780][T11769] RAX: ffffffffffffffda RBX: 00007fdddf015fa0 RCX: 00007fddded9ce59 [ 394.245802][T11769] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 394.245822][T11769] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 394.245843][T11769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 394.245863][T11769] R13: 00007fdddf016038 R14: 00007fdddf015fa0 R15: 00007ffe2ae2f718 [ 394.245907][T11769] [ 396.354282][T11805] NFSD: Failed to start, no listeners configured. [ 397.837438][T11842] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1312'. [ 397.984950][T11844] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1312'. [ 398.056213][T11844] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.063595][T11844] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.840532][T11912] block2mtd: parameter too long [ 400.852090][T11912] FAULT_INJECTION: forcing a failure. [ 400.852090][T11912] name failslab, interval 1, probability 0, space 0, times 0 [ 400.870127][T11912] CPU: 0 UID: 0 PID: 11912 Comm: syz.2.1330 Tainted: G L syzkaller #0 PREEMPT(full) [ 400.870173][T11912] Tainted: [L]=SOFTLOCKUP [ 400.870184][T11912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 400.870200][T11912] Call Trace: [ 400.870210][T11912] [ 400.870220][T11912] dump_stack_lvl+0x100/0x190 [ 400.870258][T11912] should_fail_ex.cold+0x5/0xa [ 400.870295][T11912] should_failslab+0xc2/0x120 [ 400.870329][T11912] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 400.870374][T11912] ? security_file_alloc+0x34/0x2c0 [ 400.870409][T11912] ? trace_kmem_cache_alloc+0xd5/0x100 [ 400.870452][T11912] security_file_alloc+0x34/0x2c0 [ 400.870489][T11912] init_file+0x95/0x480 [ 400.870532][T11912] alloc_empty_file+0x79/0x1c0 [ 400.870577][T11912] alloc_file_pseudo+0x13a/0x230 [ 400.870621][T11912] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 400.870675][T11912] ? alloc_fd+0x476/0x790 [ 400.870719][T11912] sock_alloc_file+0x50/0x210 [ 400.870759][T11912] __sys_socket+0x1c0/0x260 [ 400.870788][T11912] ? __pfx___sys_socket+0x10/0x10 [ 400.870814][T11912] ? ksys_write+0x1ac/0x250 [ 400.870860][T11912] __x64_sys_socket+0x72/0xb0 [ 400.870886][T11912] ? lockdep_hardirqs_on+0x78/0x100 [ 400.870933][T11912] do_syscall_64+0x10b/0xf80 [ 400.870958][T11912] ? clear_bhb_loop+0x40/0x90 [ 400.870994][T11912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 400.871025][T11912] RIP: 0033:0x7f86ffb9ce59 [ 400.871048][T11912] 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 [ 400.871077][T11912] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 400.871105][T11912] RAX: ffffffffffffffda RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 400.871124][T11912] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 400.871141][T11912] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 400.871159][T11912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 400.871176][T11912] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 400.871212][T11912] [ 401.157600][T11915] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1331'. [ 401.310840][T11929] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1334'. [ 402.274770][T11941] Process accounting resumed [ 402.473681][T11966] block2mtd: parameter too long [ 402.480696][T11966] FAULT_INJECTION: forcing a failure. [ 402.480696][T11966] name failslab, interval 1, probability 0, space 0, times 0 [ 402.493675][T11966] CPU: 0 UID: 0 PID: 11966 Comm: syz.1.1342 Tainted: G L syzkaller #0 PREEMPT(full) [ 402.493725][T11966] Tainted: [L]=SOFTLOCKUP [ 402.493736][T11966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 402.493754][T11966] Call Trace: [ 402.493764][T11966] [ 402.493776][T11966] dump_stack_lvl+0x100/0x190 [ 402.493822][T11966] should_fail_ex.cold+0x5/0xa [ 402.493860][T11966] should_failslab+0xc2/0x120 [ 402.493897][T11966] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 402.493927][T11966] ? __d_alloc+0x34/0xa40 [ 402.493967][T11966] ? lockdep_init_map_type+0x5c/0x250 [ 402.494005][T11966] __d_alloc+0x34/0xa40 [ 402.494050][T11966] d_alloc_pseudo+0x1c/0xc0 [ 402.494081][T11966] alloc_file_pseudo+0xcf/0x230 [ 402.494130][T11966] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 402.494177][T11966] ? alloc_fd+0x476/0x790 [ 402.494220][T11966] sock_alloc_file+0x50/0x210 [ 402.494262][T11966] __sys_socket+0x1c0/0x260 [ 402.494291][T11966] ? __pfx___sys_socket+0x10/0x10 [ 402.494318][T11966] ? ksys_write+0x1ac/0x250 [ 402.494363][T11966] __x64_sys_socket+0x72/0xb0 [ 402.494390][T11966] ? lockdep_hardirqs_on+0x78/0x100 [ 402.494441][T11966] do_syscall_64+0x10b/0xf80 [ 402.494469][T11966] ? clear_bhb_loop+0x40/0x90 [ 402.494507][T11966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 402.494539][T11966] RIP: 0033:0x7fc2b5d9ce59 [ 402.494565][T11966] 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 [ 402.494600][T11966] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 402.494631][T11966] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 402.494650][T11966] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 402.494668][T11966] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 402.494687][T11966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 402.494705][T11966] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 402.494745][T11966] [ 402.914269][T11962] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1340'. [ 404.124052][T12008] block2mtd: parameter too long [ 404.161801][T12008] FAULT_INJECTION: forcing a failure. [ 404.161801][T12008] name failslab, interval 1, probability 0, space 0, times 0 [ 404.188976][T12008] CPU: 0 UID: 0 PID: 12008 Comm: syz.1.1353 Tainted: G L syzkaller #0 PREEMPT(full) [ 404.189026][T12008] Tainted: [L]=SOFTLOCKUP [ 404.189038][T12008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 404.189056][T12008] Call Trace: [ 404.189065][T12008] [ 404.189077][T12008] dump_stack_lvl+0x100/0x190 [ 404.189116][T12008] should_fail_ex.cold+0x5/0xa [ 404.189155][T12008] ? lsm_blob_alloc+0x68/0x90 [ 404.189198][T12008] should_failslab+0xc2/0x120 [ 404.189235][T12008] __kmalloc_noprof+0xe0/0x850 [ 404.189263][T12008] ? trace_kmalloc+0xe3/0x110 [ 404.189305][T12008] lsm_blob_alloc+0x68/0x90 [ 404.189358][T12008] security_sk_alloc+0x2d/0x290 [ 404.189390][T12008] sk_prot_alloc+0x12a/0x2a0 [ 404.189448][T12008] sk_alloc+0x36/0xe80 [ 404.189481][T12008] __netlink_create+0x5e/0x2c0 [ 404.189516][T12008] ? __wake_up+0x3f/0x60 [ 404.189559][T12008] netlink_create+0x29b/0x610 [ 404.189599][T12008] ? __pfx_genl_bind+0x10/0x10 [ 404.189624][T12008] ? __pfx_genl_unbind+0x10/0x10 [ 404.189649][T12008] ? __pfx_genl_release+0x10/0x10 [ 404.189680][T12008] __sock_create+0x339/0x860 [ 404.189734][T12008] __sys_socket+0x14d/0x260 [ 404.189763][T12008] ? __pfx___sys_socket+0x10/0x10 [ 404.189788][T12008] ? ksys_write+0x1ac/0x250 [ 404.189832][T12008] __x64_sys_socket+0x72/0xb0 [ 404.189858][T12008] ? lockdep_hardirqs_on+0x78/0x100 [ 404.189906][T12008] do_syscall_64+0x10b/0xf80 [ 404.189931][T12008] ? clear_bhb_loop+0x40/0x90 [ 404.189965][T12008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 404.189994][T12008] RIP: 0033:0x7fc2b5d9ce59 [ 404.190017][T12008] 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 [ 404.190045][T12008] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 404.190073][T12008] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 404.190091][T12008] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 404.190108][T12008] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 404.190125][T12008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 404.190142][T12008] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 404.190178][T12008] [ 404.719375][T12015] FAULT_INJECTION: forcing a failure. [ 404.719375][T12015] name failslab, interval 1, probability 0, space 0, times 0 [ 404.773565][T12015] CPU: 1 UID: 0 PID: 12015 Comm: syz.0.1356 Tainted: G L syzkaller #0 PREEMPT(full) [ 404.773612][T12015] Tainted: [L]=SOFTLOCKUP [ 404.773622][T12015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 404.773642][T12015] Call Trace: [ 404.773652][T12015] [ 404.773664][T12015] dump_stack_lvl+0x100/0x190 [ 404.773710][T12015] should_fail_ex.cold+0x5/0xa [ 404.773749][T12015] should_failslab+0xc2/0x120 [ 404.773786][T12015] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 404.773834][T12015] ? security_file_alloc+0x34/0x2c0 [ 404.773872][T12015] ? trace_kmem_cache_alloc+0xd5/0x100 [ 404.773916][T12015] security_file_alloc+0x34/0x2c0 [ 404.773953][T12015] init_file+0x95/0x480 [ 404.773998][T12015] alloc_empty_file+0x79/0x1c0 [ 404.774045][T12015] alloc_file_pseudo+0x13a/0x230 [ 404.774094][T12015] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 404.774139][T12015] ? alloc_fd+0x476/0x790 [ 404.774179][T12015] ? do_raw_spin_unlock+0x145/0x1e0 [ 404.774220][T12015] __anon_inode_getfile+0xe8/0x280 [ 404.774268][T12015] anon_inode_getfile_fmode+0x37/0xa0 [ 404.774317][T12015] do_eventfd+0x159/0x2b0 [ 404.774351][T12015] __x64_sys_eventfd+0x32/0x50 [ 404.774383][T12015] do_syscall_64+0x10b/0xf80 [ 404.774411][T12015] ? clear_bhb_loop+0x40/0x90 [ 404.774449][T12015] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 404.774479][T12015] RIP: 0033:0x7fddded9ce59 [ 404.774511][T12015] 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 [ 404.774542][T12015] RSP: 002b:00007fdddfc12028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 404.774573][T12015] RAX: ffffffffffffffda RBX: 00007fdddf015fa0 RCX: 00007fddded9ce59 [ 404.774593][T12015] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 404.774611][T12015] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 404.774630][T12015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 404.774649][T12015] R13: 00007fdddf016038 R14: 00007fdddf015fa0 R15: 00007ffe2ae2f718 [ 404.774688][T12015] [ 405.497256][T12028] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1359'. [ 405.527413][T12034] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1359'. [ 405.686357][T12044] block2mtd: parameter too long [ 405.691638][T12044] FAULT_INJECTION: forcing a failure. [ 405.691638][T12044] name failslab, interval 1, probability 0, space 0, times 0 [ 405.705979][T12044] CPU: 0 UID: 0 PID: 12044 Comm: syz.1.1364 Tainted: G L syzkaller #0 PREEMPT(full) [ 405.706031][T12044] Tainted: [L]=SOFTLOCKUP [ 405.706043][T12044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 405.706063][T12044] Call Trace: [ 405.706074][T12044] [ 405.706087][T12044] dump_stack_lvl+0x100/0x190 [ 405.706132][T12044] should_fail_ex.cold+0x5/0xa [ 405.706183][T12044] ? lsm_blob_alloc+0x68/0x90 [ 405.706231][T12044] should_failslab+0xc2/0x120 [ 405.706272][T12044] __kmalloc_noprof+0xe0/0x850 [ 405.706304][T12044] ? trace_kmalloc+0xe3/0x110 [ 405.706349][T12044] lsm_blob_alloc+0x68/0x90 [ 405.706398][T12044] security_sk_alloc+0x2d/0x290 [ 405.706434][T12044] sk_prot_alloc+0x12a/0x2a0 [ 405.706491][T12044] sk_alloc+0x36/0xe80 [ 405.706532][T12044] __netlink_create+0x5e/0x2c0 [ 405.706588][T12044] ? __wake_up+0x3f/0x60 [ 405.706639][T12044] netlink_create+0x29b/0x610 [ 405.706696][T12044] ? __pfx_genl_bind+0x10/0x10 [ 405.706728][T12044] ? __pfx_genl_unbind+0x10/0x10 [ 405.706755][T12044] ? __pfx_genl_release+0x10/0x10 [ 405.706790][T12044] __sock_create+0x339/0x860 [ 405.706845][T12044] __sys_socket+0x14d/0x260 [ 405.706874][T12044] ? __pfx___sys_socket+0x10/0x10 [ 405.706901][T12044] ? ksys_write+0x1ac/0x250 [ 405.706958][T12044] __x64_sys_socket+0x72/0xb0 [ 405.706984][T12044] ? lockdep_hardirqs_on+0x78/0x100 [ 405.707030][T12044] do_syscall_64+0x10b/0xf80 [ 405.707055][T12044] ? clear_bhb_loop+0x40/0x90 [ 405.707090][T12044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.707119][T12044] RIP: 0033:0x7fc2b5d9ce59 [ 405.707142][T12044] 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 [ 405.707170][T12044] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 405.707205][T12044] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 405.707243][T12044] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 405.707262][T12044] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 405.707281][T12044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 405.707299][T12044] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 405.707339][T12044] [ 406.160442][T12058] FAULT_INJECTION: forcing a failure. [ 406.160442][T12058] name failslab, interval 1, probability 0, space 0, times 0 [ 406.190004][T12058] CPU: 1 UID: 0 PID: 12058 Comm: syz.3.1367 Tainted: G L syzkaller #0 PREEMPT(full) [ 406.190047][T12058] Tainted: [L]=SOFTLOCKUP [ 406.190057][T12058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 406.190075][T12058] Call Trace: [ 406.190084][T12058] [ 406.190094][T12058] dump_stack_lvl+0x100/0x190 [ 406.190143][T12058] should_fail_ex.cold+0x5/0xa [ 406.190181][T12058] should_failslab+0xc2/0x120 [ 406.190215][T12058] __kmalloc_cache_noprof+0x7a/0x6f0 [ 406.190278][T12058] ? do_eventfd+0x67/0x2b0 [ 406.190307][T12058] ? ksys_write+0x1ac/0x250 [ 406.190349][T12058] do_eventfd+0x67/0x2b0 [ 406.190430][T12058] __x64_sys_eventfd+0x32/0x50 [ 406.190472][T12058] do_syscall_64+0x10b/0xf80 [ 406.190501][T12058] ? clear_bhb_loop+0x40/0x90 [ 406.190540][T12058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.190570][T12058] RIP: 0033:0x7fe3f7d9ce59 [ 406.190595][T12058] 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 [ 406.190626][T12058] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 406.190655][T12058] RAX: ffffffffffffffda RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 406.190677][T12058] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 406.190695][T12058] RBP: 00007fe3f7e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 406.190714][T12058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 406.190732][T12058] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 406.190770][T12058] [ 406.765890][T12068] Process accounting paused [ 406.820483][T12076] netlink: 13 bytes leftover after parsing attributes in process `syz.3.1372'. [ 406.949401][T12080] block2mtd: parameter too long [ 406.954914][T12080] FAULT_INJECTION: forcing a failure. [ 406.954914][T12080] name failslab, interval 1, probability 0, space 0, times 0 [ 406.967785][T12080] CPU: 0 UID: 0 PID: 12080 Comm: syz.3.1374 Tainted: G L syzkaller #0 PREEMPT(full) [ 406.967832][T12080] Tainted: [L]=SOFTLOCKUP [ 406.967843][T12080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 406.967862][T12080] Call Trace: [ 406.967872][T12080] [ 406.967883][T12080] dump_stack_lvl+0x100/0x190 [ 406.967933][T12080] should_fail_ex.cold+0x5/0xa [ 406.967988][T12080] should_failslab+0xc2/0x120 [ 406.968026][T12080] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 406.968057][T12080] ? __d_alloc+0x34/0xa40 [ 406.968110][T12080] ? lockdep_init_map_type+0x5c/0x250 [ 406.968151][T12080] __d_alloc+0x34/0xa40 [ 406.968198][T12080] d_alloc_pseudo+0x1c/0xc0 [ 406.968230][T12080] alloc_file_pseudo+0xcf/0x230 [ 406.968288][T12080] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 406.968334][T12080] ? alloc_fd+0x476/0x790 [ 406.968395][T12080] sock_alloc_file+0x50/0x210 [ 406.968438][T12080] __sys_socket+0x1c0/0x260 [ 406.968468][T12080] ? __pfx___sys_socket+0x10/0x10 [ 406.968495][T12080] ? ksys_write+0x1ac/0x250 [ 406.968541][T12080] __x64_sys_socket+0x72/0xb0 [ 406.968569][T12080] ? lockdep_hardirqs_on+0x78/0x100 [ 406.968621][T12080] do_syscall_64+0x10b/0xf80 [ 406.968647][T12080] ? clear_bhb_loop+0x40/0x90 [ 406.968686][T12080] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.968719][T12080] RIP: 0033:0x7fe3f7d9ce59 [ 406.968743][T12080] 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 [ 406.968775][T12080] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 406.968809][T12080] RAX: ffffffffffffffda RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 406.968830][T12080] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 406.968850][T12080] RBP: 00007fe3f7e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 406.968869][T12080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 406.968887][T12080] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 406.968927][T12080] [ 407.404556][ T30] audit: type=1326 audit(1843104731.982:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12088 comm="syz.2.1377" exe="/root/ci-qemu-gce-upstream-auto/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f86ffb9ce59 code=0x0 [ 407.624065][ T6023] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 407.822469][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 407.829810][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 408.075638][T12104] FAULT_INJECTION: forcing a failure. [ 408.075638][T12104] name failslab, interval 1, probability 0, space 0, times 0 [ 408.114059][T12104] CPU: 0 UID: 0 PID: 12104 Comm: syz.0.1380 Tainted: G L syzkaller #0 PREEMPT(full) [ 408.114113][T12104] Tainted: [L]=SOFTLOCKUP [ 408.114125][T12104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 408.114154][T12104] Call Trace: [ 408.114164][T12104] [ 408.114176][T12104] dump_stack_lvl+0x100/0x190 [ 408.114234][T12104] should_fail_ex.cold+0x5/0xa [ 408.114276][T12104] should_failslab+0xc2/0x120 [ 408.114317][T12104] __kmalloc_cache_noprof+0x7a/0x6f0 [ 408.114367][T12104] ? do_eventfd+0x67/0x2b0 [ 408.114399][T12104] ? ksys_write+0x1ac/0x250 [ 408.114445][T12104] do_eventfd+0x67/0x2b0 [ 408.114480][T12104] __x64_sys_eventfd+0x32/0x50 [ 408.114515][T12104] do_syscall_64+0x10b/0xf80 [ 408.114549][T12104] ? clear_bhb_loop+0x40/0x90 [ 408.114590][T12104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 408.114624][T12104] RIP: 0033:0x7fddded9ce59 [ 408.114651][T12104] 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 [ 408.114684][T12104] RSP: 002b:00007fdddfc12028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 408.114716][T12104] RAX: ffffffffffffffda RBX: 00007fdddf015fa0 RCX: 00007fddded9ce59 [ 408.114749][T12104] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 408.114767][T12104] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 408.114786][T12104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 408.114803][T12104] R13: 00007fdddf016038 R14: 00007fdddf015fa0 R15: 00007ffe2ae2f718 [ 408.114842][T12104] [ 409.448937][T12134] FAULT_INJECTION: forcing a failure. [ 409.448937][T12134] name failslab, interval 1, probability 0, space 0, times 0 [ 409.462043][T12134] CPU: 0 UID: 0 PID: 12134 Comm: syz.2.1389 Tainted: G L syzkaller #0 PREEMPT(full) [ 409.462079][T12134] Tainted: [L]=SOFTLOCKUP [ 409.462088][T12134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 409.462102][T12134] Call Trace: [ 409.462110][T12134] [ 409.462118][T12134] dump_stack_lvl+0x100/0x190 [ 409.462176][T12134] should_fail_ex.cold+0x5/0xa [ 409.462216][T12134] ? sk_prot_alloc+0x10b/0x2a0 [ 409.462268][T12134] should_failslab+0xc2/0x120 [ 409.462309][T12134] __kmalloc_noprof+0xe0/0x850 [ 409.462350][T12134] sk_prot_alloc+0x10b/0x2a0 [ 409.462404][T12134] sk_alloc+0x36/0xe80 [ 409.462445][T12134] mctp_pf_create+0xe8/0x360 [ 409.462479][T12134] __sock_create+0x339/0x860 [ 409.462534][T12134] __sys_socket+0x14d/0x260 [ 409.462556][T12134] ? __pfx___sys_socket+0x10/0x10 [ 409.462587][T12134] __x64_sys_socket+0x72/0xb0 [ 409.462609][T12134] ? lockdep_hardirqs_on+0x78/0x100 [ 409.462649][T12134] do_syscall_64+0x10b/0xf80 [ 409.462670][T12134] ? clear_bhb_loop+0x40/0x90 [ 409.462719][T12134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 409.462755][T12134] RIP: 0033:0x7f86ffb9ce59 [ 409.462781][T12134] 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 [ 409.462805][T12134] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 409.462829][T12134] RAX: ffffffffffffffda RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 409.462845][T12134] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000002d [ 409.462860][T12134] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 409.462881][T12134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 409.462895][T12134] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 409.462926][T12134] [ 410.246841][T12152] nvme_fabrics: missing parameter 'transport=%s' [ 410.307061][T12152] nvme_fabrics: missing parameter 'nqn=%s' [ 411.095894][T12159] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1396'. [ 411.292942][ T30] audit: type=1800 audit(1843104735.882:17): pid=12188 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1404" name="dbroot" dev="configfs" ino=41427 res=0 errno=0 [ 411.471050][T12194] futex_wake_op: syz.3.1406 tries to shift op by -2048; fix this program [ 412.263974][T12225] FAULT_INJECTION: forcing a failure. [ 412.263974][T12225] name failslab, interval 1, probability 0, space 0, times 0 [ 412.293866][T12225] CPU: 0 UID: 0 PID: 12225 Comm: syz.1.1416 Tainted: G L syzkaller #0 PREEMPT(full) [ 412.293920][T12225] Tainted: [L]=SOFTLOCKUP [ 412.293931][T12225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 412.293948][T12225] Call Trace: [ 412.293957][T12225] [ 412.293969][T12225] dump_stack_lvl+0x100/0x190 [ 412.294006][T12225] should_fail_ex.cold+0x5/0xa [ 412.294043][T12225] ? tomoyo_realpath_from_path+0xb6/0x690 [ 412.294083][T12225] should_failslab+0xc2/0x120 [ 412.294116][T12225] __kmalloc_noprof+0xe0/0x850 [ 412.294142][T12225] ? kfree+0x1dd/0x6c0 [ 412.294204][T12225] tomoyo_realpath_from_path+0xb6/0x690 [ 412.294256][T12225] tomoyo_path_perm+0x276/0x460 [ 412.294288][T12225] ? tomoyo_path_perm+0x262/0x460 [ 412.294324][T12225] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 412.294406][T12225] ? __pfx_ima_file_check+0x10/0x10 [ 412.294450][T12225] ? hook_file_truncate+0xc3/0x240 [ 412.294492][T12225] security_file_truncate+0xb5/0x1e0 [ 412.294530][T12225] path_openat+0x1c6e/0x31a0 [ 412.294579][T12225] ? __pfx_path_openat+0x10/0x10 [ 412.294630][T12225] do_file_open+0x20e/0x430 [ 412.294670][T12225] ? __pfx_do_file_open+0x10/0x10 [ 412.294734][T12225] ? alloc_fd+0x476/0x790 [ 412.294773][T12225] ? do_getname+0x191/0x390 [ 412.294819][T12225] do_sys_openat2+0x10d/0x1e0 [ 412.294864][T12225] ? __pfx_do_sys_openat2+0x10/0x10 [ 412.294928][T12225] __x64_sys_openat+0x12d/0x210 [ 412.294974][T12225] ? __pfx___x64_sys_openat+0x10/0x10 [ 412.295019][T12225] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 412.295058][T12225] ? rcu_is_watching+0x12/0xc0 [ 412.295098][T12225] do_syscall_64+0x10b/0xf80 [ 412.295123][T12225] ? clear_bhb_loop+0x40/0x90 [ 412.295159][T12225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.295186][T12225] RIP: 0033:0x7fc2b5d9ce59 [ 412.295208][T12225] 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 [ 412.295236][T12225] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 412.295264][T12225] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 412.295281][T12225] RDX: 0000000000000601 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 412.295300][T12225] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 412.295316][T12225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 412.295333][T12225] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 412.295370][T12225] [ 412.297398][T12225] ERROR: Out of memory at tomoyo_realpath_from_path. [ 412.818965][T12241] sd 0:0:1:0: PR command failed: 1026 [ 412.867558][T12241] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 412.901704][T12241] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 413.098453][T12252] futex_wake_op: syz.1.1414 tries to shift op by -2048; fix this program [ 413.126997][T12252] futex_wake_op: syz.1.1414 tries to shift op by -2048; fix this program [ 413.190572][T12252] 0x000000000001-0x000000020000 : "" [ 413.268061][T12258] FAULT_INJECTION: forcing a failure. [ 413.268061][T12258] name failslab, interval 1, probability 0, space 0, times 0 [ 413.296041][T12252] ftl_cs: FTL header corrupt! [ 413.298521][T12258] CPU: 1 UID: 0 PID: 12258 Comm: syz.3.1415 Tainted: G L syzkaller #0 PREEMPT(full) [ 413.298635][T12258] Tainted: [L]=SOFTLOCKUP [ 413.298665][T12258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 413.298714][T12258] Call Trace: [ 413.298743][T12258] [ 413.298766][T12258] dump_stack_lvl+0x100/0x190 [ 413.298884][T12258] should_fail_ex.cold+0x5/0xa [ 413.299015][T12258] should_failslab+0xc2/0x120 [ 413.299135][T12258] __kvmalloc_node_noprof+0xfa/0xa00 [ 413.299226][T12258] ? seq_read_iter+0x819/0x1270 [ 413.299342][T12258] seq_read_iter+0x819/0x1270 [ 413.299436][T12258] ? aa_file_perm+0x7f3/0x14d0 [ 413.299584][T12258] seq_read+0x33b/0x4c0 [ 413.299692][T12258] ? __pfx_seq_read+0x10/0x10 [ 413.299783][T12258] ? lock_acquire+0x1b1/0x370 [ 413.299922][T12258] ? __pfx_seq_read+0x10/0x10 [ 413.300001][T12258] proc_reg_read+0x240/0x330 [ 413.300100][T12258] ? __pfx_proc_reg_read+0x10/0x10 [ 413.300208][T12258] vfs_read+0x1e4/0xb30 [ 413.300318][T12258] ? __pfx_vfs_read+0x10/0x10 [ 413.300416][T12258] ? __fget_files+0x215/0x3d0 [ 413.300536][T12258] ? __fget_files+0x21f/0x3d0 [ 413.300663][T12258] ksys_read+0x12a/0x250 [ 413.300755][T12258] ? __pfx_ksys_read+0x10/0x10 [ 413.300809][T12258] ? rcu_is_watching+0x12/0xc0 [ 413.300918][T12258] do_syscall_64+0x10b/0xf80 [ 413.300998][T12258] ? clear_bhb_loop+0x40/0x90 [ 413.301110][T12258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 413.301199][T12258] RIP: 0033:0x7fe3f7d9ce59 [ 413.301279][T12258] 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 [ 413.301361][T12258] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 413.301441][T12258] RAX: ffffffffffffffda RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 413.301495][T12258] RDX: 000000000000008b RSI: 0000200000000340 RDI: 0000000000000003 [ 413.301549][T12258] RBP: 00007fe3f8c3a090 R08: 0000000000000000 R09: 0000000000000000 [ 413.301618][T12258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 413.301663][T12258] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 413.301777][T12258] [ 413.903727][T12269] FAULT_INJECTION: forcing a failure. [ 413.903727][T12269] name failslab, interval 1, probability 0, space 0, times 0 [ 413.942643][T12269] CPU: 1 UID: 0 PID: 12269 Comm: syz.0.1420 Tainted: G L syzkaller #0 PREEMPT(full) [ 413.942707][T12269] Tainted: [L]=SOFTLOCKUP [ 413.942718][T12269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 413.942736][T12269] Call Trace: [ 413.942746][T12269] [ 413.942758][T12269] dump_stack_lvl+0x100/0x190 [ 413.942799][T12269] should_fail_ex.cold+0x5/0xa [ 413.942840][T12269] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 413.942886][T12269] should_failslab+0xc2/0x120 [ 413.942926][T12269] __kmalloc_noprof+0xe0/0x850 [ 413.942966][T12269] kernfs_fop_write_iter+0x26a/0x5f0 [ 413.943041][T12269] vfs_write+0x6ac/0x1070 [ 413.943096][T12269] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 413.943148][T12269] ? __pfx_vfs_write+0x10/0x10 [ 413.943232][T12269] ksys_write+0x12a/0x250 [ 413.943273][T12269] ? __pfx_ksys_write+0x10/0x10 [ 413.943318][T12269] ? rcu_is_watching+0x12/0xc0 [ 413.943365][T12269] do_syscall_64+0x10b/0xf80 [ 413.943397][T12269] ? clear_bhb_loop+0x40/0x90 [ 413.943438][T12269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 413.943473][T12269] RIP: 0033:0x7fddded9ce59 [ 413.943508][T12269] 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 [ 413.943541][T12269] RSP: 002b:00007fdddfc12028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 413.943574][T12269] RAX: ffffffffffffffda RBX: 00007fdddf015fa0 RCX: 00007fddded9ce59 [ 413.943596][T12269] RDX: 00000000000000b4 RSI: 0000200000000140 RDI: 0000000000000002 [ 413.943617][T12269] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 413.943637][T12269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 413.943656][T12269] R13: 00007fdddf016038 R14: 00007fdddf015fa0 R15: 00007ffe2ae2f718 [ 413.943701][T12269] [ 414.546112][T12276] binder: 12274:12276 ioctl c018620c 200000000300 returned -1 [ 414.876804][T12282] netlink: 110 bytes leftover after parsing attributes in process `syz.1.1423'. [ 415.160358][T12299] FAULT_INJECTION: forcing a failure. [ 415.160358][T12299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 415.194116][T12299] CPU: 0 UID: 0 PID: 12299 Comm: syz.3.1427 Tainted: G L syzkaller #0 PREEMPT(full) [ 415.194164][T12299] Tainted: [L]=SOFTLOCKUP [ 415.194182][T12299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 415.194200][T12299] Call Trace: [ 415.194209][T12299] [ 415.194221][T12299] dump_stack_lvl+0x100/0x190 [ 415.194262][T12299] should_fail_ex.cold+0x5/0xa [ 415.194304][T12299] _copy_to_iter+0x5a4/0x1720 [ 415.194347][T12299] ? __pfx__copy_to_iter+0x10/0x10 [ 415.194385][T12299] ? trace_kmalloc+0xe3/0x110 [ 415.194524][T12299] ? __kasan_kmalloc+0xaa/0xb0 [ 415.194561][T12299] ? seq_read_iter+0x819/0x1270 [ 415.194605][T12299] seq_read_iter+0xdab/0x1270 [ 415.194654][T12299] seq_read+0x33b/0x4c0 [ 415.194766][T12299] ? __pfx_seq_read+0x10/0x10 [ 415.194809][T12299] ? lock_acquire+0x1b1/0x370 [ 415.194854][T12299] ? __pfx_seq_read+0x10/0x10 [ 415.194889][T12299] proc_reg_read+0x240/0x330 [ 415.194927][T12299] ? __pfx_proc_reg_read+0x10/0x10 [ 415.194966][T12299] vfs_read+0x1e4/0xb30 [ 415.195008][T12299] ? __pfx_vfs_read+0x10/0x10 [ 415.195043][T12299] ? __fget_files+0x215/0x3d0 [ 415.195096][T12299] ? __fget_files+0x21f/0x3d0 [ 415.195147][T12299] ksys_read+0x12a/0x250 [ 415.195184][T12299] ? __pfx_ksys_read+0x10/0x10 [ 415.195230][T12299] ? rcu_is_watching+0x12/0xc0 [ 415.195276][T12299] do_syscall_64+0x10b/0xf80 [ 415.195305][T12299] ? clear_bhb_loop+0x40/0x90 [ 415.195345][T12299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 415.195379][T12299] RIP: 0033:0x7fe3f7d9ce59 [ 415.195431][T12299] 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 [ 415.195463][T12299] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 415.195492][T12299] RAX: ffffffffffffffda RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 415.195512][T12299] RDX: 000000000000008b RSI: 0000200000000340 RDI: 0000000000000003 [ 415.195531][T12299] RBP: 00007fe3f8c3a090 R08: 0000000000000000 R09: 0000000000000000 [ 415.195551][T12299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 415.195570][T12299] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 415.195614][T12299] [ 415.488782][T12293] netlink: 346 bytes leftover after parsing attributes in process `syz.2.1426'. [ 415.716563][T12315] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(4.262152.0), cmd(12) [ 417.328073][ T6023] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 417.541496][T12347] random: crng reseeded on system resumption [ 418.058331][T12361] FAULT_INJECTION: forcing a failure. [ 418.058331][T12361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 418.124743][T12361] CPU: 0 UID: 0 PID: 12361 Comm: syz.2.1437 Tainted: G L syzkaller #0 PREEMPT(full) [ 418.124786][T12361] Tainted: [L]=SOFTLOCKUP [ 418.124794][T12361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 418.124811][T12361] Call Trace: [ 418.124820][T12361] [ 418.124831][T12361] dump_stack_lvl+0x100/0x190 [ 418.124868][T12361] should_fail_ex.cold+0x5/0xa [ 418.124906][T12361] _copy_to_user+0x32/0xd0 [ 418.124940][T12361] simple_read_from_buffer+0xcb/0x170 [ 418.124978][T12361] proc_fail_nth_read+0x1af/0x230 [ 418.125026][T12361] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 418.125076][T12361] ? rw_verify_area+0xce/0x6d0 [ 418.125106][T12361] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 418.125171][T12361] vfs_read+0x1e4/0xb30 [ 418.125231][T12361] ? __pfx_vfs_read+0x10/0x10 [ 418.125265][T12361] ? __fget_files+0x215/0x3d0 [ 418.125311][T12361] ? __fget_files+0x21f/0x3d0 [ 418.125360][T12361] ksys_read+0x12a/0x250 [ 418.125404][T12361] ? __pfx_ksys_read+0x10/0x10 [ 418.125462][T12361] ? rcu_is_watching+0x12/0xc0 [ 418.125507][T12361] do_syscall_64+0x10b/0xf80 [ 418.125537][T12361] ? clear_bhb_loop+0x40/0x90 [ 418.125578][T12361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.125611][T12361] RIP: 0033:0x7f86ffb5d68e [ 418.125637][T12361] 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 [ 418.125668][T12361] RSP: 002b:00007f8700afafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 418.125698][T12361] RAX: ffffffffffffffda RBX: 00007f8700afb6c0 RCX: 00007f86ffb5d68e [ 418.125720][T12361] RDX: 000000000000000f RSI: 00007f8700afb0a0 RDI: 0000000000000004 [ 418.125740][T12361] RBP: 00007f8700afb090 R08: 0000000000000000 R09: 0000000000000000 [ 418.125759][T12361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 418.125778][T12361] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 418.125822][T12361] [ 418.387835][T12367] device-mapper: ioctl: Unable to rename non-existent device, to „ [ 419.390813][ T6023] Bluetooth: hci0: command 0x0c1a tx timeout [ 420.065383][T12410] Process accounting paused [ 420.198725][T12416] FAULT_INJECTION: forcing a failure. [ 420.198725][T12416] name failslab, interval 1, probability 0, space 0, times 0 [ 420.217943][T12416] CPU: 0 UID: 0 PID: 12416 Comm: syz.3.1451 Tainted: G L syzkaller #0 PREEMPT(full) [ 420.217991][T12416] Tainted: [L]=SOFTLOCKUP [ 420.218002][T12416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 420.218018][T12416] Call Trace: [ 420.218028][T12416] [ 420.218039][T12416] dump_stack_lvl+0x100/0x190 [ 420.218076][T12416] should_fail_ex.cold+0x5/0xa [ 420.218113][T12416] should_failslab+0xc2/0x120 [ 420.218147][T12416] __kmalloc_cache_noprof+0x7a/0x6f0 [ 420.218188][T12416] ? do_eventfd+0x67/0x2b0 [ 420.218215][T12416] ? ksys_write+0x1ac/0x250 [ 420.218261][T12416] do_eventfd+0x67/0x2b0 [ 420.218292][T12416] __x64_sys_eventfd+0x32/0x50 [ 420.218342][T12416] do_syscall_64+0x10b/0xf80 [ 420.218369][T12416] ? clear_bhb_loop+0x40/0x90 [ 420.218407][T12416] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 420.218438][T12416] RIP: 0033:0x7fe3f7d9ce59 [ 420.218463][T12416] 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 [ 420.218494][T12416] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 420.218525][T12416] RAX: ffffffffffffffda RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 420.218544][T12416] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 420.218562][T12416] RBP: 00007fe3f7e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 420.218579][T12416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 420.218597][T12416] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 420.218636][T12416] [ 420.222160][T12391] Process accounting resumed [ 421.129193][T12443] FAULT_INJECTION: forcing a failure. [ 421.129193][T12443] name failslab, interval 1, probability 0, space 0, times 0 [ 421.217955][T12443] CPU: 0 UID: 0 PID: 12443 Comm: syz.1.1458 Tainted: G L syzkaller #0 PREEMPT(full) [ 421.217991][T12443] Tainted: [L]=SOFTLOCKUP [ 421.218005][T12443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 421.218019][T12443] Call Trace: [ 421.218027][T12443] [ 421.218035][T12443] dump_stack_lvl+0x100/0x190 [ 421.218065][T12443] should_fail_ex.cold+0x5/0xa [ 421.218094][T12443] ? lsm_blob_alloc+0x68/0x90 [ 421.218125][T12443] should_failslab+0xc2/0x120 [ 421.218156][T12443] __kmalloc_noprof+0xe0/0x850 [ 421.218177][T12443] ? down_write_nested+0x14f/0x200 [ 421.218208][T12443] lsm_blob_alloc+0x68/0x90 [ 421.218241][T12443] security_sb_alloc+0x25/0x240 [ 421.218263][T12443] alloc_super+0x24c/0xd20 [ 421.218292][T12443] ? __pfx_mqueue_fill_super+0x10/0x10 [ 421.218340][T12443] sget_fc+0x117/0xc70 [ 421.218374][T12443] ? __pfx_set_anon_super_fc+0x10/0x10 [ 421.218410][T12443] ? __pfx_mqueue_fill_super+0x10/0x10 [ 421.218456][T12443] get_tree_nodev+0x28/0x190 [ 421.218493][T12443] mqueue_get_tree+0xf1/0x130 [ 421.218540][T12443] vfs_get_tree+0x92/0x320 [ 421.218571][T12443] fc_mount_longterm+0x1a/0x270 [ 421.218605][T12443] mq_init_ns+0x482/0x820 [ 421.218641][T12443] copy_ipcs+0x3dd/0x7e0 [ 421.218676][T12443] create_new_namespaces+0x20a/0xac0 [ 421.218716][T12443] ? security_capable+0x80/0x260 [ 421.218768][T12443] unshare_nsproxy_namespaces+0xf2/0x220 [ 421.218845][T12443] ksys_unshare+0x438/0xab0 [ 421.218893][T12443] ? __pfx_ksys_unshare+0x10/0x10 [ 421.218936][T12443] ? xfd_validate_state+0x129/0x190 [ 421.218982][T12443] __x64_sys_unshare+0x31/0x40 [ 421.219035][T12443] do_syscall_64+0x10b/0xf80 [ 421.219064][T12443] ? clear_bhb_loop+0x40/0x90 [ 421.219102][T12443] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 421.219134][T12443] RIP: 0033:0x7fc2b5d9ce59 [ 421.219159][T12443] 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 [ 421.219190][T12443] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 421.219220][T12443] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 421.219241][T12443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 421.219259][T12443] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 421.219278][T12443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 421.219296][T12443] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 421.219336][T12443] [ 421.476395][ T6023] Bluetooth: hci0: command 0x0c1a tx timeout [ 421.630095][T12438] bridge0: port 3(gretap0) entered blocking state [ 421.778045][T12438] bridge0: port 3(gretap0) entered disabled state [ 421.815736][T12443] Process accounting paused [ 421.821414][T12438] gretap0: entered allmulticast mode [ 421.838678][T12438] gretap0: entered promiscuous mode [ 422.204376][T12460] FAULT_INJECTION: forcing a failure. [ 422.204376][T12460] name failslab, interval 1, probability 0, space 0, times 0 [ 422.244255][T12460] CPU: 0 UID: 0 PID: 12460 Comm: syz.2.1462 Tainted: G L syzkaller #0 PREEMPT(full) [ 422.244289][T12460] Tainted: [L]=SOFTLOCKUP [ 422.244297][T12460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 422.244310][T12460] Call Trace: [ 422.244316][T12460] [ 422.244324][T12460] dump_stack_lvl+0x100/0x190 [ 422.244361][T12460] should_fail_ex.cold+0x5/0xa [ 422.244389][T12460] should_failslab+0xc2/0x120 [ 422.244415][T12460] __kmalloc_cache_noprof+0x7a/0x6f0 [ 422.244448][T12460] ? do_eventfd+0x67/0x2b0 [ 422.244469][T12460] ? ksys_write+0x1ac/0x250 [ 422.244500][T12460] do_eventfd+0x67/0x2b0 [ 422.244523][T12460] __x64_sys_eventfd+0x32/0x50 [ 422.244547][T12460] do_syscall_64+0x10b/0xf80 [ 422.244566][T12460] ? clear_bhb_loop+0x40/0x90 [ 422.244592][T12460] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.244615][T12460] RIP: 0033:0x7f86ffb9ce59 [ 422.244632][T12460] 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 [ 422.244653][T12460] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 422.244674][T12460] RAX: ffffffffffffffda RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 422.244688][T12460] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 422.244700][T12460] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 422.244713][T12460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 422.244726][T12460] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 422.244753][T12460] [ 425.490364][T12510] FAULT_INJECTION: forcing a failure. [ 425.490364][T12510] name failslab, interval 1, probability 0, space 0, times 0 [ 425.537959][T12510] CPU: 0 UID: 0 PID: 12510 Comm: syz.1.1473 Tainted: G L syzkaller #0 PREEMPT(full) [ 425.538007][T12510] Tainted: [L]=SOFTLOCKUP [ 425.538019][T12510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 425.538037][T12510] Call Trace: [ 425.538047][T12510] [ 425.538059][T12510] dump_stack_lvl+0x100/0x190 [ 425.538099][T12510] should_fail_ex.cold+0x5/0xa [ 425.538139][T12510] should_failslab+0xc2/0x120 [ 425.538180][T12510] __kmalloc_cache_noprof+0x7a/0x6f0 [ 425.538225][T12510] ? do_eventfd+0x67/0x2b0 [ 425.538256][T12510] ? ksys_write+0x1ac/0x250 [ 425.538298][T12510] do_eventfd+0x67/0x2b0 [ 425.538332][T12510] __x64_sys_eventfd+0x32/0x50 [ 425.538365][T12510] do_syscall_64+0x10b/0xf80 [ 425.538393][T12510] ? clear_bhb_loop+0x40/0x90 [ 425.538448][T12510] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.538483][T12510] RIP: 0033:0x7fc2b5d9ce59 [ 425.538508][T12510] 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 [ 425.538555][T12510] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 425.538584][T12510] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 425.538623][T12510] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 425.538643][T12510] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 425.538662][T12510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 425.538682][T12510] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 425.538723][T12510] [ 425.735190][T12513] FAULT_INJECTION: forcing a failure. [ 425.735190][T12513] name failslab, interval 1, probability 0, space 0, times 0 [ 425.750076][T12513] CPU: 0 UID: 0 PID: 12513 Comm: syz.0.1474 Tainted: G L syzkaller #0 PREEMPT(full) [ 425.750121][T12513] Tainted: [L]=SOFTLOCKUP [ 425.750132][T12513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 425.750150][T12513] Call Trace: [ 425.750159][T12513] [ 425.750169][T12513] dump_stack_lvl+0x100/0x190 [ 425.750208][T12513] should_fail_ex.cold+0x5/0xa [ 425.750245][T12513] ? snd_pcm_plugin_build+0x434/0x650 [ 425.750276][T12513] should_failslab+0xc2/0x120 [ 425.750311][T12513] __kmalloc_noprof+0xe0/0x850 [ 425.750346][T12513] snd_pcm_plugin_build+0x434/0x650 [ 425.750383][T12513] snd_pcm_plugin_build_mulaw+0x280/0x760 [ 425.750418][T12513] ? __pfx_mulaw_encode+0x10/0x10 [ 425.750452][T12513] ? __pfx_snd_pcm_plugin_build_mulaw+0x10/0x10 [ 425.750492][T12513] ? snd_pcm_hw_params+0x241/0x1bf0 [ 425.750542][T12513] snd_pcm_plug_format_plugins+0xbdd/0x1430 [ 425.750582][T12513] ? __pfx_snd_pcm_plug_format_plugins+0x10/0x10 [ 425.750621][T12513] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 425.750681][T12513] snd_pcm_oss_change_params_locked+0x2e3c/0x39f0 [ 425.750746][T12513] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 425.750793][T12513] ? __pfx___mutex_lock+0x10/0x10 [ 425.750849][T12513] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 425.750901][T12513] snd_pcm_oss_sync+0x1de/0x840 [ 425.750935][T12513] snd_pcm_oss_release+0x238/0x300 [ 425.750964][T12513] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 425.750994][T12513] __fput+0x3ff/0xb50 [ 425.751042][T12513] task_work_run+0x150/0x240 [ 425.751074][T12513] ? __pfx_task_work_run+0x10/0x10 [ 425.751107][T12513] ? rcu_is_watching+0x12/0xc0 [ 425.751147][T12513] exit_to_user_mode_loop+0x107/0x4f0 [ 425.751175][T12513] ? rcu_is_watching+0x12/0xc0 [ 425.751213][T12513] do_syscall_64+0x6f2/0xf80 [ 425.751239][T12513] ? clear_bhb_loop+0x40/0x90 [ 425.751274][T12513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.751304][T12513] RIP: 0033:0x7fddded9ce59 [ 425.751327][T12513] 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 [ 425.751355][T12513] RSP: 002b:00007fdddfc12028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 425.751383][T12513] RAX: 0000000000000000 RBX: 00007fdddf015fa0 RCX: 00007fddded9ce59 [ 425.751401][T12513] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 425.751418][T12513] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 425.751435][T12513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 425.751452][T12513] R13: 00007fdddf016038 R14: 00007fdddf015fa0 R15: 00007ffe2ae2f718 [ 425.751490][T12513] [ 425.754283][T12513] block2mtd: illegal erase size [ 426.462717][T12532] netlink: Conntrack attr has 4 unknown bytes [ 428.238524][T12557] FAULT_INJECTION: forcing a failure. [ 428.238524][T12557] name failslab, interval 1, probability 0, space 0, times 0 [ 428.275321][T12557] CPU: 1 UID: 0 PID: 12557 Comm: syz.2.1484 Tainted: G L syzkaller #0 PREEMPT(full) [ 428.275370][T12557] Tainted: [L]=SOFTLOCKUP [ 428.275381][T12557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 428.275398][T12557] Call Trace: [ 428.275409][T12557] [ 428.275421][T12557] dump_stack_lvl+0x100/0x190 [ 428.275479][T12557] should_fail_ex.cold+0x5/0xa [ 428.275523][T12557] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 428.275572][T12557] should_failslab+0xc2/0x120 [ 428.275613][T12557] __kmalloc_noprof+0xe0/0x850 [ 428.275662][T12557] kernfs_fop_write_iter+0x26a/0x5f0 [ 428.275719][T12557] vfs_write+0x6ac/0x1070 [ 428.275759][T12557] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 428.275813][T12557] ? __pfx_vfs_write+0x10/0x10 [ 428.275879][T12557] ksys_write+0x12a/0x250 [ 428.275918][T12557] ? __pfx_ksys_write+0x10/0x10 [ 428.275962][T12557] ? rcu_is_watching+0x12/0xc0 [ 428.276009][T12557] do_syscall_64+0x10b/0xf80 [ 428.276040][T12557] ? clear_bhb_loop+0x40/0x90 [ 428.276083][T12557] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.276118][T12557] RIP: 0033:0x7f86ffb9ce59 [ 428.276144][T12557] 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 [ 428.276178][T12557] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 428.276211][T12557] RAX: ffffffffffffffda RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 428.276232][T12557] RDX: 00000000000000b4 RSI: 0000200000000140 RDI: 0000000000000002 [ 428.276253][T12557] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 428.276273][T12557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 428.276293][T12557] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 428.276337][T12557] [ 428.597942][T12559] FAULT_INJECTION: forcing a failure. [ 428.597942][T12559] name failslab, interval 1, probability 0, space 0, times 0 [ 428.684333][T12559] CPU: 1 UID: 0 PID: 12559 Comm: syz.2.1485 Tainted: G L syzkaller #0 PREEMPT(full) [ 428.684378][T12559] Tainted: [L]=SOFTLOCKUP [ 428.684389][T12559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 428.684407][T12559] Call Trace: [ 428.684416][T12559] [ 428.684427][T12559] dump_stack_lvl+0x100/0x190 [ 428.684465][T12559] should_fail_ex.cold+0x5/0xa [ 428.684502][T12559] ? constrain_params_by_rules+0x175/0xcc0 [ 428.684536][T12559] should_failslab+0xc2/0x120 [ 428.684571][T12559] __kmalloc_noprof+0xe0/0x850 [ 428.684598][T12559] ? kfree+0x223/0x6c0 [ 428.684645][T12559] constrain_params_by_rules+0x175/0xcc0 [ 428.684694][T12559] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 428.684739][T12559] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 428.684772][T12559] ? stack_depot_save_flags+0x27/0x9d0 [ 428.684824][T12559] ? snd_interval_refine+0x2d0/0x580 [ 428.684866][T12559] snd_pcm_hw_refine+0x7e7/0xad0 [ 428.684907][T12559] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 428.684949][T12559] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 428.684987][T12559] ? snd_pcm_hw_param_value+0x27b/0x5b0 [ 428.685037][T12559] snd_pcm_hw_param_first+0x2b0/0x680 [ 428.685091][T12559] snd_pcm_hw_params+0x458/0x1bf0 [ 428.685128][T12559] ? __pfx_snd_pcm_hw_params+0x10/0x10 [ 428.685180][T12559] ? snd_pcm_hw_param_near.constprop.0+0x578/0x850 [ 428.685242][T12559] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 428.685309][T12559] snd_pcm_kernel_ioctl+0x167/0x2e0 [ 428.685346][T12559] snd_pcm_oss_change_params_locked+0x1973/0x39f0 [ 428.685416][T12559] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 428.685498][T12559] ? __pfx___mutex_lock+0x10/0x10 [ 428.685555][T12559] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 428.685610][T12559] snd_pcm_oss_sync+0x1de/0x840 [ 428.685646][T12559] snd_pcm_oss_release+0x238/0x300 [ 428.685678][T12559] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 428.685711][T12559] __fput+0x3ff/0xb50 [ 428.685769][T12559] task_work_run+0x150/0x240 [ 428.685805][T12559] ? __pfx_task_work_run+0x10/0x10 [ 428.685844][T12559] ? rcu_is_watching+0x12/0xc0 [ 428.685891][T12559] exit_to_user_mode_loop+0x107/0x4f0 [ 428.685924][T12559] ? rcu_is_watching+0x12/0xc0 [ 428.685970][T12559] do_syscall_64+0x6f2/0xf80 [ 428.686001][T12559] ? clear_bhb_loop+0x40/0x90 [ 428.686043][T12559] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.686077][T12559] RIP: 0033:0x7f86ffb9ce59 [ 428.686107][T12559] 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 [ 428.686142][T12559] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 428.686175][T12559] RAX: 0000000000000000 RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 428.686197][T12559] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 428.686217][T12559] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 428.686238][T12559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 428.686259][T12559] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 428.686313][T12559] [ 428.686490][T12560] block2mtd: illegal erase size [ 429.251595][T12563] FAULT_INJECTION: forcing a failure. [ 429.251595][T12563] name failslab, interval 1, probability 0, space 0, times 0 [ 429.277939][T12563] CPU: 0 UID: 0 PID: 12563 Comm: syz.2.1486 Tainted: G L syzkaller #0 PREEMPT(full) [ 429.277984][T12563] Tainted: [L]=SOFTLOCKUP [ 429.277993][T12563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 429.278011][T12563] Call Trace: [ 429.278019][T12563] [ 429.278031][T12563] dump_stack_lvl+0x100/0x190 [ 429.278068][T12563] should_fail_ex.cold+0x5/0xa [ 429.278123][T12563] should_failslab+0xc2/0x120 [ 429.278161][T12563] __kmalloc_cache_noprof+0x7a/0x6f0 [ 429.278217][T12563] ? do_eventfd+0x67/0x2b0 [ 429.278250][T12563] ? ksys_write+0x1ac/0x250 [ 429.278291][T12563] do_eventfd+0x67/0x2b0 [ 429.278323][T12563] __x64_sys_eventfd+0x32/0x50 [ 429.278353][T12563] do_syscall_64+0x10b/0xf80 [ 429.278380][T12563] ? clear_bhb_loop+0x40/0x90 [ 429.278414][T12563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.278444][T12563] RIP: 0033:0x7f86ffb9ce59 [ 429.278466][T12563] 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 [ 429.278495][T12563] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 429.278524][T12563] RAX: ffffffffffffffda RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 429.278542][T12563] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 429.278560][T12563] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 429.278578][T12563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 429.278595][T12563] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 429.278632][T12563] [ 429.939931][ T6900] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 429.950088][ T6900] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 430.428938][T12576] netlink: 'syz.1.1490': attribute type 2 has an invalid length. [ 430.676529][T12574] Process accounting resumed [ 430.838760][T12584] FAULT_INJECTION: forcing a failure. [ 430.838760][T12584] name failslab, interval 1, probability 0, space 0, times 0 [ 430.871593][T12584] CPU: 1 UID: 0 PID: 12584 Comm: syz.2.1492 Tainted: G L syzkaller #0 PREEMPT(full) [ 430.871643][T12584] Tainted: [L]=SOFTLOCKUP [ 430.871653][T12584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 430.871673][T12584] Call Trace: [ 430.871683][T12584] [ 430.871695][T12584] dump_stack_lvl+0x100/0x190 [ 430.871736][T12584] should_fail_ex.cold+0x5/0xa [ 430.871777][T12584] should_failslab+0xc2/0x120 [ 430.871816][T12584] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 430.871848][T12584] ? mqueue_alloc_inode+0x25/0x50 [ 430.871895][T12584] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 430.871940][T12584] ? __pfx_mqueue_alloc_inode+0x10/0x10 [ 430.871992][T12584] mqueue_alloc_inode+0x25/0x50 [ 430.872041][T12584] alloc_inode+0x68/0x250 [ 430.872101][T12584] new_inode+0x22/0x1c0 [ 430.872134][T12584] mqueue_get_inode+0x2e/0xe00 [ 430.872184][T12584] ? sget_fc+0x801/0xc70 [ 430.872221][T12584] ? __pfx_mqueue_fill_super+0x10/0x10 [ 430.872270][T12584] mqueue_fill_super+0x14d/0x260 [ 430.872321][T12584] get_tree_nodev+0xdd/0x190 [ 430.872364][T12584] mqueue_get_tree+0xf1/0x130 [ 430.872414][T12584] vfs_get_tree+0x92/0x320 [ 430.872447][T12584] fc_mount_longterm+0x1a/0x270 [ 430.872483][T12584] mq_init_ns+0x482/0x820 [ 430.872519][T12584] copy_ipcs+0x3dd/0x7e0 [ 430.872554][T12584] create_new_namespaces+0x20a/0xac0 [ 430.872597][T12584] ? security_capable+0x80/0x260 [ 430.872651][T12584] unshare_nsproxy_namespaces+0xf2/0x220 [ 430.872698][T12584] ksys_unshare+0x438/0xab0 [ 430.872768][T12584] ? __pfx_ksys_unshare+0x10/0x10 [ 430.872815][T12584] ? xfd_validate_state+0x129/0x190 [ 430.872865][T12584] __x64_sys_unshare+0x31/0x40 [ 430.872914][T12584] do_syscall_64+0x10b/0xf80 [ 430.872944][T12584] ? clear_bhb_loop+0x40/0x90 [ 430.872985][T12584] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.873029][T12584] RIP: 0033:0x7f86ffb9ce59 [ 430.873053][T12584] 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 [ 430.873085][T12584] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 430.873125][T12584] RAX: ffffffffffffffda RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 430.873146][T12584] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 430.873166][T12584] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 430.873185][T12584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 430.873203][T12584] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 430.873259][T12584] [ 431.818605][T12595] FAULT_INJECTION: forcing a failure. [ 431.818605][T12595] name failslab, interval 1, probability 0, space 0, times 0 [ 431.865052][T12595] CPU: 1 UID: 0 PID: 12595 Comm: syz.2.1495 Tainted: G L syzkaller #0 PREEMPT(full) [ 431.865103][T12595] Tainted: [L]=SOFTLOCKUP [ 431.865114][T12595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 431.865132][T12595] Call Trace: [ 431.865142][T12595] [ 431.865154][T12595] dump_stack_lvl+0x100/0x190 [ 431.865198][T12595] should_fail_ex.cold+0x5/0xa [ 431.865238][T12595] ? snd_pcm_plugin_build+0x434/0x650 [ 431.865271][T12595] should_failslab+0xc2/0x120 [ 431.865309][T12595] __kmalloc_noprof+0xe0/0x850 [ 431.865339][T12595] ? snd_pcm_hw_params+0x241/0x1bf0 [ 431.865381][T12595] snd_pcm_plugin_build+0x434/0x650 [ 431.865424][T12595] snd_pcm_plugin_build_io+0x207/0x5f0 [ 431.865480][T12595] ? __pfx_snd_pcm_plugin_build_io+0x10/0x10 [ 431.865523][T12595] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 431.865594][T12595] snd_pcm_oss_change_params_locked+0x2eb3/0x39f0 [ 431.865671][T12595] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 431.865728][T12595] ? __pfx___mutex_lock+0x10/0x10 [ 431.865793][T12595] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 431.865866][T12595] snd_pcm_oss_sync+0x1de/0x840 [ 431.865907][T12595] snd_pcm_oss_release+0x238/0x300 [ 431.865939][T12595] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 431.865972][T12595] __fput+0x3ff/0xb50 [ 431.866038][T12595] task_work_run+0x150/0x240 [ 431.866077][T12595] ? __pfx_task_work_run+0x10/0x10 [ 431.866114][T12595] ? rcu_is_watching+0x12/0xc0 [ 431.866158][T12595] exit_to_user_mode_loop+0x107/0x4f0 [ 431.866191][T12595] ? rcu_is_watching+0x12/0xc0 [ 431.866234][T12595] do_syscall_64+0x6f2/0xf80 [ 431.866263][T12595] ? clear_bhb_loop+0x40/0x90 [ 431.866361][T12595] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 431.866397][T12595] RIP: 0033:0x7f86ffb9ce59 [ 431.866423][T12595] 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 [ 431.866476][T12595] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 431.866510][T12595] RAX: 0000000000000000 RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 431.866532][T12595] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 431.866551][T12595] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 431.866583][T12595] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 431.866602][T12595] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 431.866645][T12595] [ 432.120388][T12599] block2mtd: illegal erase size [ 433.075042][T12638] block2mtd: illegal erase size [ 433.157198][T12640] FAULT_INJECTION: forcing a failure. [ 433.157198][T12640] name failslab, interval 1, probability 0, space 0, times 0 [ 433.171596][T12640] CPU: 0 UID: 0 PID: 12640 Comm: syz.0.1506 Tainted: G L syzkaller #0 PREEMPT(full) [ 433.171645][T12640] Tainted: [L]=SOFTLOCKUP [ 433.171657][T12640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 433.171675][T12640] Call Trace: [ 433.171685][T12640] [ 433.171696][T12640] dump_stack_lvl+0x100/0x190 [ 433.171735][T12640] should_fail_ex.cold+0x5/0xa [ 433.171775][T12640] should_failslab+0xc2/0x120 [ 433.171811][T12640] __kmalloc_cache_noprof+0x7a/0x6f0 [ 433.171856][T12640] ? do_eventfd+0x67/0x2b0 [ 433.171886][T12640] ? ksys_write+0x1ac/0x250 [ 433.171935][T12640] do_eventfd+0x67/0x2b0 [ 433.171970][T12640] __x64_sys_eventfd+0x32/0x50 [ 433.172003][T12640] do_syscall_64+0x10b/0xf80 [ 433.172032][T12640] ? clear_bhb_loop+0x40/0x90 [ 433.172069][T12640] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.172101][T12640] RIP: 0033:0x7fddded9ce59 [ 433.172126][T12640] 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 [ 433.172157][T12640] RSP: 002b:00007fdddfc12028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 433.172188][T12640] RAX: ffffffffffffffda RBX: 00007fdddf015fa0 RCX: 00007fddded9ce59 [ 433.172208][T12640] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 433.172226][T12640] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 433.172244][T12640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 433.172261][T12640] R13: 00007fdddf016038 R14: 00007fdddf015fa0 R15: 00007ffe2ae2f718 [ 433.172300][T12640] [ 434.047697][T12668] random: crng reseeded on system resumption [ 434.766294][T12686] FAULT_INJECTION: forcing a failure. [ 434.766294][T12686] name failslab, interval 1, probability 0, space 0, times 0 [ 434.805671][T12686] CPU: 1 UID: 0 PID: 12686 Comm: syz.2.1516 Tainted: G L syzkaller #0 PREEMPT(full) [ 434.805721][T12686] Tainted: [L]=SOFTLOCKUP [ 434.805733][T12686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 434.805752][T12686] Call Trace: [ 434.805761][T12686] [ 434.805774][T12686] dump_stack_lvl+0x100/0x190 [ 434.805830][T12686] should_fail_ex.cold+0x5/0xa [ 434.805872][T12686] ? snd_pcm_plugin_build+0x434/0x650 [ 434.805908][T12686] should_failslab+0xc2/0x120 [ 434.805948][T12686] __kmalloc_noprof+0xe0/0x850 [ 434.805989][T12686] snd_pcm_plugin_build+0x434/0x650 [ 434.806029][T12686] snd_pcm_plugin_build_mulaw+0x280/0x760 [ 434.806073][T12686] ? __pfx_mulaw_encode+0x10/0x10 [ 434.806112][T12686] ? __pfx_snd_pcm_plugin_build_mulaw+0x10/0x10 [ 434.806159][T12686] ? snd_pcm_hw_params+0x241/0x1bf0 [ 434.806205][T12686] snd_pcm_plug_format_plugins+0xbdd/0x1430 [ 434.806248][T12686] ? __pfx_snd_pcm_plug_format_plugins+0x10/0x10 [ 434.806291][T12686] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 434.806361][T12686] snd_pcm_oss_change_params_locked+0x2e3c/0x39f0 [ 434.806435][T12686] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 434.806492][T12686] ? __pfx___mutex_lock+0x10/0x10 [ 434.806556][T12686] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 434.806619][T12686] snd_pcm_oss_sync+0x1de/0x840 [ 434.806670][T12686] snd_pcm_oss_release+0x238/0x300 [ 434.806703][T12686] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 434.806737][T12686] __fput+0x3ff/0xb50 [ 434.806801][T12686] task_work_run+0x150/0x240 [ 434.806845][T12686] ? __pfx_task_work_run+0x10/0x10 [ 434.806880][T12686] ? rcu_is_watching+0x12/0xc0 [ 434.806923][T12686] exit_to_user_mode_loop+0x107/0x4f0 [ 434.806972][T12686] ? rcu_is_watching+0x12/0xc0 [ 434.807017][T12686] do_syscall_64+0x6f2/0xf80 [ 434.807047][T12686] ? clear_bhb_loop+0x40/0x90 [ 434.807089][T12686] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.807124][T12686] RIP: 0033:0x7f86ffb9ce59 [ 434.807151][T12686] 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 [ 434.807184][T12686] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 434.807217][T12686] RAX: 0000000000000000 RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 434.807240][T12686] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 434.807260][T12686] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 434.807280][T12686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 434.807299][T12686] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 434.807340][T12686] [ 434.822952][T12686] block2mtd: illegal erase size [ 434.907935][T12696] FAULT_INJECTION: forcing a failure. [ 434.907935][T12696] name failslab, interval 1, probability 0, space 0, times 0 [ 434.907982][T12696] CPU: 1 UID: 0 PID: 12696 Comm: syz.0.1518 Tainted: G L syzkaller #0 PREEMPT(full) [ 434.908024][T12696] Tainted: [L]=SOFTLOCKUP [ 434.908034][T12696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 434.908052][T12696] Call Trace: [ 434.908061][T12696] [ 434.908073][T12696] dump_stack_lvl+0x100/0x190 [ 434.908112][T12696] should_fail_ex.cold+0x5/0xa [ 434.908151][T12696] should_failslab+0xc2/0x120 [ 434.908186][T12696] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 434.908231][T12696] ? security_file_alloc+0x34/0x2c0 [ 434.908263][T12696] ? trace_kmem_cache_alloc+0xd5/0x100 [ 434.908299][T12696] security_file_alloc+0x34/0x2c0 [ 434.908331][T12696] init_file+0x95/0x480 [ 434.908368][T12696] alloc_empty_file+0x79/0x1c0 [ 434.908408][T12696] alloc_file_pseudo+0x13a/0x230 [ 434.908449][T12696] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 434.908487][T12696] ? alloc_fd+0x476/0x790 [ 434.908519][T12696] ? do_raw_spin_unlock+0x145/0x1e0 [ 434.908554][T12696] __anon_inode_getfile+0xe8/0x280 [ 434.908595][T12696] anon_inode_getfile_fmode+0x37/0xa0 [ 434.908636][T12696] do_eventfd+0x159/0x2b0 [ 434.908664][T12696] __x64_sys_eventfd+0x32/0x50 [ 434.908691][T12696] do_syscall_64+0x10b/0xf80 [ 434.908715][T12696] ? clear_bhb_loop+0x40/0x90 [ 434.908746][T12696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.908772][T12696] RIP: 0033:0x7fddded9ce59 [ 434.908809][T12696] 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 [ 434.908836][T12696] RSP: 002b:00007fdddfbf1028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 434.908861][T12696] RAX: ffffffffffffffda RBX: 00007fdddf016090 RCX: 00007fddded9ce59 [ 434.908879][T12696] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 434.908895][T12696] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 434.908912][T12696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 434.908927][T12696] R13: 00007fdddf016128 R14: 00007fdddf016090 R15: 00007ffe2ae2f718 [ 434.908957][T12696] [ 435.820653][T12711] block2mtd: parameter too long [ 435.820879][T12711] FAULT_INJECTION: forcing a failure. [ 435.820879][T12711] name failslab, interval 1, probability 0, space 0, times 0 [ 435.820920][T12711] CPU: 1 UID: 0 PID: 12711 Comm: syz.1.1522 Tainted: G L syzkaller #0 PREEMPT(full) [ 435.820949][T12711] Tainted: [L]=SOFTLOCKUP [ 435.820956][T12711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 435.820969][T12711] Call Trace: [ 435.820975][T12711] [ 435.820982][T12711] dump_stack_lvl+0x100/0x190 [ 435.821008][T12711] should_fail_ex.cold+0x5/0xa [ 435.821034][T12711] should_failslab+0xc2/0x120 [ 435.821059][T12711] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 435.821093][T12711] ? alloc_empty_file+0x5b/0x1c0 [ 435.821129][T12711] alloc_empty_file+0x5b/0x1c0 [ 435.821161][T12711] alloc_file_pseudo+0x13a/0x230 [ 435.821194][T12711] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 435.821226][T12711] ? alloc_fd+0x476/0x790 [ 435.821255][T12711] sock_alloc_file+0x50/0x210 [ 435.821283][T12711] __sys_socket+0x1c0/0x260 [ 435.821303][T12711] ? __pfx___sys_socket+0x10/0x10 [ 435.821320][T12711] ? ksys_write+0x1ac/0x250 [ 435.821353][T12711] __x64_sys_socket+0x72/0xb0 [ 435.821371][T12711] ? lockdep_hardirqs_on+0x78/0x100 [ 435.821405][T12711] do_syscall_64+0x10b/0xf80 [ 435.821422][T12711] ? clear_bhb_loop+0x40/0x90 [ 435.821447][T12711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.821468][T12711] RIP: 0033:0x7fc2b5d9ce59 [ 435.821484][T12711] 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 [ 435.821504][T12711] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 435.821523][T12711] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 435.821537][T12711] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 435.821549][T12711] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 435.821560][T12711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 435.821572][T12711] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 435.821598][T12711] [ 436.171017][T12716] smc: net device dummy0 applied user defined pnetid DUMMY0 [ 436.706391][T12691] Process accounting resumed [ 436.891824][T12727] futex_wake_op: syz.0.1527 tries to shift op by -2048; fix this program [ 437.515243][T12748] block2mtd: parameter too long [ 437.520726][T12748] FAULT_INJECTION: forcing a failure. [ 437.520726][T12748] name failslab, interval 1, probability 0, space 0, times 0 [ 437.534568][T12748] CPU: 1 UID: 0 PID: 12748 Comm: syz.3.1532 Tainted: G L syzkaller #0 PREEMPT(full) [ 437.534619][T12748] Tainted: [L]=SOFTLOCKUP [ 437.534630][T12748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 437.534650][T12748] Call Trace: [ 437.534660][T12748] [ 437.534673][T12748] dump_stack_lvl+0x100/0x190 [ 437.534729][T12748] should_fail_ex.cold+0x5/0xa [ 437.534785][T12748] should_failslab+0xc2/0x120 [ 437.534835][T12748] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 437.534899][T12748] ? alloc_empty_file+0x5b/0x1c0 [ 437.534953][T12748] alloc_empty_file+0x5b/0x1c0 [ 437.535019][T12748] alloc_file_pseudo+0x13a/0x230 [ 437.535071][T12748] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 437.535121][T12748] ? alloc_fd+0x476/0x790 [ 437.535169][T12748] sock_alloc_file+0x50/0x210 [ 437.535214][T12748] __sys_socket+0x1c0/0x260 [ 437.535245][T12748] ? __pfx___sys_socket+0x10/0x10 [ 437.535275][T12748] ? ksys_write+0x1ac/0x250 [ 437.535323][T12748] __x64_sys_socket+0x72/0xb0 [ 437.535353][T12748] ? lockdep_hardirqs_on+0x78/0x100 [ 437.535406][T12748] do_syscall_64+0x10b/0xf80 [ 437.535435][T12748] ? clear_bhb_loop+0x40/0x90 [ 437.535495][T12748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 437.535530][T12748] RIP: 0033:0x7fe3f7d9ce59 [ 437.535557][T12748] 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 [ 437.535590][T12748] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 437.535622][T12748] RAX: ffffffffffffffda RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 437.535645][T12748] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 437.535665][T12748] RBP: 00007fe3f7e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 437.535687][T12748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 437.535708][T12748] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 437.535750][T12748] [ 437.997461][T12755] FAULT_INJECTION: forcing a failure. [ 437.997461][T12755] name failslab, interval 1, probability 0, space 0, times 0 [ 438.036191][T12755] CPU: 0 UID: 0 PID: 12755 Comm: syz.3.1535 Tainted: G L syzkaller #0 PREEMPT(full) [ 438.036229][T12755] Tainted: [L]=SOFTLOCKUP [ 438.036238][T12755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 438.036252][T12755] Call Trace: [ 438.036260][T12755] [ 438.036269][T12755] dump_stack_lvl+0x100/0x190 [ 438.036300][T12755] should_fail_ex.cold+0x5/0xa [ 438.036330][T12755] should_failslab+0xc2/0x120 [ 438.036360][T12755] __kmalloc_cache_noprof+0x7a/0x6f0 [ 438.036396][T12755] ? do_eventfd+0x67/0x2b0 [ 438.036419][T12755] ? ksys_write+0x1ac/0x250 [ 438.036452][T12755] do_eventfd+0x67/0x2b0 [ 438.036479][T12755] __x64_sys_eventfd+0x32/0x50 [ 438.036505][T12755] do_syscall_64+0x10b/0xf80 [ 438.036533][T12755] ? clear_bhb_loop+0x40/0x90 [ 438.036563][T12755] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 438.036588][T12755] RIP: 0033:0x7fe3f7d9ce59 [ 438.036608][T12755] 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 [ 438.036632][T12755] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 438.036656][T12755] RAX: ffffffffffffffda RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 438.036682][T12755] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 438.036695][T12755] RBP: 00007fe3f7e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 438.036708][T12755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 438.036721][T12755] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 438.036748][T12755] [ 438.182853][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 438.226177][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 439.382103][T12789] FAULT_INJECTION: forcing a failure. [ 439.382103][T12789] name fail_futex, interval 1, probability 0, space 0, times 0 [ 439.395187][T12789] CPU: 1 UID: 0 PID: 12789 Comm: syz.0.1542 Tainted: G L syzkaller #0 PREEMPT(full) [ 439.395233][T12789] Tainted: [L]=SOFTLOCKUP [ 439.395244][T12789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 439.395263][T12789] Call Trace: [ 439.395272][T12789] [ 439.395283][T12789] dump_stack_lvl+0x100/0x190 [ 439.395341][T12789] should_fail_ex.cold+0x5/0xa [ 439.395383][T12789] get_futex_key+0x1d2/0x1510 [ 439.395422][T12789] ? __pfx_get_futex_key+0x10/0x10 [ 439.395478][T12789] futex_wake+0xea/0x530 [ 439.395554][T12789] ? rcu_is_watching+0x12/0xc0 [ 439.395597][T12789] ? __pfx_futex_wake+0x10/0x10 [ 439.395646][T12789] ? putname+0xb1/0x110 [ 439.395689][T12789] ? kmem_cache_free+0x127/0x6c0 [ 439.395750][T12789] do_futex+0x32b/0x350 [ 439.395788][T12789] ? __pfx_do_futex+0x10/0x10 [ 439.395822][T12789] ? __pfx_do_sys_openat2+0x10/0x10 [ 439.395887][T12789] __x64_sys_futex+0x34f/0x4d0 [ 439.395930][T12789] ? __pfx___x64_sys_futex+0x10/0x10 [ 439.395966][T12789] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 439.396006][T12789] ? rcu_is_watching+0x12/0xc0 [ 439.396051][T12789] do_syscall_64+0x10b/0xf80 [ 439.396081][T12789] ? clear_bhb_loop+0x40/0x90 [ 439.396125][T12789] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 439.396164][T12789] RIP: 0033:0x7fddded9ce59 [ 439.396192][T12789] 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 [ 439.396226][T12789] RSP: 002b:00007fdddfc120e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 439.396261][T12789] RAX: ffffffffffffffda RBX: 00007fdddf015fa8 RCX: 00007fddded9ce59 [ 439.396284][T12789] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fdddf015fac [ 439.396305][T12789] RBP: 00007fdddf015fa0 R08: 0000000000000001 R09: 0000000000000000 [ 439.396327][T12789] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 439.396347][T12789] R13: 00007fdddf016038 R14: 00007ffe2ae2f630 R15: 00007ffe2ae2f718 [ 439.396391][T12789] [ 439.685682][T12789] block2mtd: parameter too long [ 440.347354][T12817] FAULT_INJECTION: forcing a failure. [ 440.347354][T12817] name failslab, interval 1, probability 0, space 0, times 0 [ 440.368406][T12817] CPU: 1 UID: 0 PID: 12817 Comm: syz.1.1547 Tainted: G L syzkaller #0 PREEMPT(full) [ 440.368456][T12817] Tainted: [L]=SOFTLOCKUP [ 440.368468][T12817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 440.368488][T12817] Call Trace: [ 440.368499][T12817] [ 440.368511][T12817] dump_stack_lvl+0x100/0x190 [ 440.368553][T12817] should_fail_ex.cold+0x5/0xa [ 440.368596][T12817] should_failslab+0xc2/0x120 [ 440.368637][T12817] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 440.368691][T12817] ? alloc_empty_file+0x5b/0x1c0 [ 440.368761][T12817] alloc_empty_file+0x5b/0x1c0 [ 440.368820][T12817] alloc_file_pseudo+0x13a/0x230 [ 440.368868][T12817] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 440.368913][T12817] ? alloc_fd+0x476/0x790 [ 440.368952][T12817] ? do_raw_spin_unlock+0x145/0x1e0 [ 440.368992][T12817] __anon_inode_getfile+0xe8/0x280 [ 440.369043][T12817] anon_inode_getfile_fmode+0x37/0xa0 [ 440.369091][T12817] do_eventfd+0x159/0x2b0 [ 440.369126][T12817] __x64_sys_eventfd+0x32/0x50 [ 440.369158][T12817] do_syscall_64+0x10b/0xf80 [ 440.369197][T12817] ? clear_bhb_loop+0x40/0x90 [ 440.369250][T12817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.369280][T12817] RIP: 0033:0x7fc2b5d9ce59 [ 440.369304][T12817] 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 [ 440.369344][T12817] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 440.369374][T12817] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 440.369398][T12817] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 440.369415][T12817] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 440.369435][T12817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 440.369454][T12817] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 440.369494][T12817] [ 441.597739][T12837] block2mtd: parameter too long [ 441.628783][T12837] FAULT_INJECTION: forcing a failure. [ 441.628783][T12837] name failslab, interval 1, probability 0, space 0, times 0 [ 441.709980][T12837] CPU: 0 UID: 0 PID: 12837 Comm: syz.1.1552 Tainted: G L syzkaller #0 PREEMPT(full) [ 441.710013][T12837] Tainted: [L]=SOFTLOCKUP [ 441.710020][T12837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 441.710033][T12837] Call Trace: [ 441.710039][T12837] [ 441.710067][T12837] dump_stack_lvl+0x100/0x190 [ 441.710123][T12837] should_fail_ex.cold+0x5/0xa [ 441.710162][T12837] should_failslab+0xc2/0x120 [ 441.710200][T12837] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 441.710223][T12837] ? sock_alloc_inode+0x26/0x290 [ 441.710258][T12837] ? __pfx_sock_alloc_inode+0x10/0x10 [ 441.710291][T12837] sock_alloc_inode+0x26/0x290 [ 441.710338][T12837] ? __pfx_sock_alloc_inode+0x10/0x10 [ 441.710382][T12837] alloc_inode+0x68/0x250 [ 441.710432][T12837] sock_alloc+0x44/0x280 [ 441.710494][T12837] ? security_socket_create+0x7f/0x250 [ 441.710549][T12837] __sock_create+0xc2/0x860 [ 441.710609][T12837] __sys_socket+0x14d/0x260 [ 441.710640][T12837] ? __pfx___sys_socket+0x10/0x10 [ 441.710667][T12837] ? ksys_write+0x1ac/0x250 [ 441.710715][T12837] __x64_sys_socket+0x72/0xb0 [ 441.710742][T12837] ? lockdep_hardirqs_on+0x78/0x100 [ 441.710794][T12837] do_syscall_64+0x10b/0xf80 [ 441.710821][T12837] ? clear_bhb_loop+0x40/0x90 [ 441.710858][T12837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 441.710892][T12837] RIP: 0033:0x7fc2b5d9ce59 [ 441.710916][T12837] 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 [ 441.710947][T12837] RSP: 002b:00007fc2b6cdf028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 441.710978][T12837] RAX: ffffffffffffffda RBX: 00007fc2b6015fa0 RCX: 00007fc2b5d9ce59 [ 441.710998][T12837] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 441.711016][T12837] RBP: 00007fc2b5e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 441.711036][T12837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 441.711055][T12837] R13: 00007fc2b6016038 R14: 00007fc2b6015fa0 R15: 00007ffc88dba1a8 [ 441.711095][T12837] [ 442.157321][T12837] socket: no more sockets [ 442.375063][T12848] MTRR 0 not used [ 442.909837][T12859] FAULT_INJECTION: forcing a failure. [ 442.909837][T12859] name failslab, interval 1, probability 0, space 0, times 0 [ 442.953164][T12859] CPU: 1 UID: 0 PID: 12859 Comm: syz.3.1557 Tainted: G L syzkaller #0 PREEMPT(full) [ 442.953214][T12859] Tainted: [L]=SOFTLOCKUP [ 442.953226][T12859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 442.953245][T12859] Call Trace: [ 442.953254][T12859] [ 442.953265][T12859] dump_stack_lvl+0x100/0x190 [ 442.953298][T12859] should_fail_ex.cold+0x5/0xa [ 442.953332][T12859] should_failslab+0xc2/0x120 [ 442.953364][T12859] __kmalloc_cache_noprof+0x7a/0x6f0 [ 442.953402][T12859] ? do_eventfd+0x67/0x2b0 [ 442.953428][T12859] ? ksys_write+0x1ac/0x250 [ 442.953463][T12859] do_eventfd+0x67/0x2b0 [ 442.953491][T12859] __x64_sys_eventfd+0x32/0x50 [ 442.953519][T12859] do_syscall_64+0x10b/0xf80 [ 442.953542][T12859] ? clear_bhb_loop+0x40/0x90 [ 442.953572][T12859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.953599][T12859] RIP: 0033:0x7fe3f7d9ce59 [ 442.953620][T12859] 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 [ 442.953664][T12859] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 442.953690][T12859] RAX: ffffffffffffffda RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 442.953709][T12859] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 442.953725][T12859] RBP: 00007fe3f7e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 442.953742][T12859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 442.953759][T12859] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 442.953792][T12859] [ 447.314210][T12946] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1575'. [ 449.039345][T12970] FAULT_INJECTION: forcing a failure. [ 449.039345][T12970] name failslab, interval 1, probability 0, space 0, times 0 [ 449.074160][T12970] CPU: 1 UID: 0 PID: 12970 Comm: syz.2.1580 Tainted: G L syzkaller #0 PREEMPT(full) [ 449.074207][T12970] Tainted: [L]=SOFTLOCKUP [ 449.074218][T12970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 449.074237][T12970] Call Trace: [ 449.074246][T12970] [ 449.074258][T12970] dump_stack_lvl+0x100/0x190 [ 449.074298][T12970] should_fail_ex.cold+0x5/0xa [ 449.074337][T12970] ? tomoyo_realpath_from_path+0xb6/0x690 [ 449.074380][T12970] should_failslab+0xc2/0x120 [ 449.074417][T12970] __kmalloc_noprof+0xe0/0x850 [ 449.074445][T12970] ? kfree+0x1dd/0x6c0 [ 449.074495][T12970] tomoyo_realpath_from_path+0xb6/0x690 [ 449.074547][T12970] tomoyo_path_perm+0x276/0x460 [ 449.074580][T12970] ? tomoyo_path_perm+0x262/0x460 [ 449.074625][T12970] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 449.074699][T12970] ? __pfx_ima_file_check+0x10/0x10 [ 449.074770][T12970] ? hook_file_truncate+0xc3/0x240 [ 449.074820][T12970] security_file_truncate+0xb5/0x1e0 [ 449.074864][T12970] path_openat+0x1c6e/0x31a0 [ 449.074921][T12970] ? __pfx_path_openat+0x10/0x10 [ 449.074980][T12970] do_file_open+0x20e/0x430 [ 449.075026][T12970] ? __pfx_do_file_open+0x10/0x10 [ 449.075098][T12970] ? alloc_fd+0x476/0x790 [ 449.075152][T12970] ? do_getname+0x191/0x390 [ 449.075205][T12970] do_sys_openat2+0x10d/0x1e0 [ 449.075255][T12970] ? __pfx_do_sys_openat2+0x10/0x10 [ 449.075323][T12970] __x64_sys_openat+0x12d/0x210 [ 449.075376][T12970] ? __pfx___x64_sys_openat+0x10/0x10 [ 449.075434][T12970] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 449.075468][T12970] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 449.075524][T12970] ? rcu_is_watching+0x12/0xc0 [ 449.075570][T12970] do_syscall_64+0x10b/0xf80 [ 449.075613][T12970] ? clear_bhb_loop+0x40/0x90 [ 449.075655][T12970] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.075691][T12970] RIP: 0033:0x7f86ffb9ce59 [ 449.075718][T12970] 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 [ 449.075752][T12970] RSP: 002b:00007f8700afb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 449.075784][T12970] RAX: ffffffffffffffda RBX: 00007f86ffe15fa0 RCX: 00007f86ffb9ce59 [ 449.075807][T12970] RDX: 0000000000000601 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 449.075827][T12970] RBP: 00007f86ffc32d6f R08: 0000000000000000 R09: 0000000000000000 [ 449.075849][T12970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 449.075870][T12970] R13: 00007f86ffe16038 R14: 00007f86ffe15fa0 R15: 00007ffda33fca58 [ 449.075915][T12970] [ 449.148661][T12970] ERROR: Out of memory at tomoyo_realpath_from_path. [ 449.654746][T12979] FAULT_INJECTION: forcing a failure. [ 449.654746][T12979] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 449.685777][T12979] CPU: 0 UID: 0 PID: 12979 Comm: syz.3.1585 Tainted: G L syzkaller #0 PREEMPT(full) [ 449.685826][T12979] Tainted: [L]=SOFTLOCKUP [ 449.685843][T12979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 449.685863][T12979] Call Trace: [ 449.685874][T12979] [ 449.685886][T12979] dump_stack_lvl+0x100/0x190 [ 449.685928][T12979] should_fail_ex.cold+0x5/0xa [ 449.685968][T12979] _copy_from_user+0x2e/0xd0 [ 449.686005][T12979] move_addr_to_kernel+0x65/0x170 [ 449.686058][T12979] __sys_connect+0xb5/0x170 [ 449.686092][T12979] ? __pfx___sys_connect+0x10/0x10 [ 449.686126][T12979] ? __fget_files+0x21f/0x3d0 [ 449.686180][T12979] ? __pfx_ksys_write+0x10/0x10 [ 449.686227][T12979] __x64_sys_connect+0x72/0xb0 [ 449.686260][T12979] ? lockdep_hardirqs_on+0x78/0x100 [ 449.686311][T12979] do_syscall_64+0x10b/0xf80 [ 449.686340][T12979] ? clear_bhb_loop+0x40/0x90 [ 449.686380][T12979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 449.686413][T12979] RIP: 0033:0x7fe3f7d9ce59 [ 449.686439][T12979] 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 [ 449.686470][T12979] RSP: 002b:00007fe3f8c3a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 449.686501][T12979] RAX: ffffffffffffffda RBX: 00007fe3f8015fa0 RCX: 00007fe3f7d9ce59 [ 449.686522][T12979] RDX: 0000000000000054 RSI: 00002000000000c0 RDI: 0000000000000003 [ 449.686541][T12979] RBP: 00007fe3f8c3a090 R08: 0000000000000000 R09: 0000000000000000 [ 449.686561][T12979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 449.686580][T12979] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 449.686635][T12979] [ 450.193070][T12990] Process accounting resumed [ 450.468791][T13001] blktrace: Concurrent blktraces are not allowed on sda1 [ 451.037119][T13009] FAULT_INJECTION: forcing a failure. [ 451.037119][T13009] name failslab, interval 1, probability 0, space 0, times 0 [ 451.076826][T13009] CPU: 0 UID: 0 PID: 13009 Comm: syz.0.1592 Tainted: G L syzkaller #0 PREEMPT(full) [ 451.076876][T13009] Tainted: [L]=SOFTLOCKUP [ 451.076884][T13009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 451.076896][T13009] Call Trace: [ 451.076903][T13009] [ 451.076911][T13009] dump_stack_lvl+0x100/0x190 [ 451.076937][T13009] should_fail_ex.cold+0x5/0xa [ 451.076964][T13009] ? tomoyo_encode2+0xfb/0x3c0 [ 451.076990][T13009] should_failslab+0xc2/0x120 [ 451.077015][T13009] __kmalloc_noprof+0xe0/0x850 [ 451.077034][T13009] ? d_absolute_path+0x136/0x1b0 [ 451.077058][T13009] tomoyo_encode2+0xfb/0x3c0 [ 451.077088][T13009] tomoyo_encode+0x29/0x50 [ 451.077114][T13009] tomoyo_realpath_from_path+0x18c/0x690 [ 451.077148][T13009] tomoyo_path_perm+0x276/0x460 [ 451.077170][T13009] ? tomoyo_path_perm+0x262/0x460 [ 451.077197][T13009] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 451.077244][T13009] ? __pfx_ima_file_check+0x10/0x10 [ 451.077277][T13009] ? hook_file_truncate+0xc3/0x240 [ 451.077338][T13009] security_file_truncate+0xb5/0x1e0 [ 451.077366][T13009] path_openat+0x1c6e/0x31a0 [ 451.077400][T13009] ? __pfx_path_openat+0x10/0x10 [ 451.077436][T13009] do_file_open+0x20e/0x430 [ 451.077467][T13009] ? __pfx_do_file_open+0x10/0x10 [ 451.077511][T13009] ? alloc_fd+0x476/0x790 [ 451.077538][T13009] ? do_getname+0x191/0x390 [ 451.077572][T13009] do_sys_openat2+0x10d/0x1e0 [ 451.077605][T13009] ? __pfx_do_sys_openat2+0x10/0x10 [ 451.077646][T13009] __x64_sys_openat+0x12d/0x210 [ 451.077679][T13009] ? __pfx___x64_sys_openat+0x10/0x10 [ 451.077717][T13009] ? exit_to_user_mode_loop+0xe2/0x4f0 [ 451.077742][T13009] ? rcu_is_watching+0x12/0xc0 [ 451.077771][T13009] do_syscall_64+0x10b/0xf80 [ 451.077791][T13009] ? clear_bhb_loop+0x40/0x90 [ 451.077816][T13009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.077837][T13009] RIP: 0033:0x7fddded9ce59 [ 451.077854][T13009] 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 [ 451.077875][T13009] RSP: 002b:00007fdddfc12028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 451.077896][T13009] RAX: ffffffffffffffda RBX: 00007fdddf015fa0 RCX: 00007fddded9ce59 [ 451.077910][T13009] RDX: 0000000000000601 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 451.077923][T13009] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 451.077935][T13009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 451.077947][T13009] R13: 00007fdddf016038 R14: 00007fdddf015fa0 R15: 00007ffe2ae2f718 [ 451.077974][T13009] [ 451.078001][T13009] ERROR: Out of memory at tomoyo_realpath_from_path. [ 451.996459][T13025] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1595'. [ 452.030690][T13028] i2c i2c-0: new_device: Invalid device name [ 452.038203][T13025] netlink: 13 bytes leftover after parsing attributes in process `syz.3.1595'. [ 452.112302][T13023] Process accounting resumed [ 452.218065][T13031] FAULT_INJECTION: forcing a failure. [ 452.218065][T13031] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 452.238434][T13031] CPU: 0 UID: 0 PID: 13031 Comm: syz.3.1597 Tainted: G L syzkaller #0 PREEMPT(full) [ 452.238482][T13031] Tainted: [L]=SOFTLOCKUP [ 452.238492][T13031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 452.238509][T13031] Call Trace: [ 452.238520][T13031] [ 452.238532][T13031] dump_stack_lvl+0x100/0x190 [ 452.238570][T13031] should_fail_ex.cold+0x5/0xa [ 452.238611][T13031] _copy_to_user+0x32/0xd0 [ 452.238655][T13031] simple_read_from_buffer+0xcb/0x170 [ 452.238698][T13031] proc_fail_nth_read+0x1af/0x230 [ 452.238752][T13031] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 452.238807][T13031] ? rw_verify_area+0xce/0x6d0 [ 452.238840][T13031] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 452.238893][T13031] vfs_read+0x1e4/0xb30 [ 452.238935][T13031] ? __pfx_vfs_read+0x10/0x10 [ 452.238970][T13031] ? __fget_files+0x215/0x3d0 [ 452.239018][T13031] ? __fget_files+0x21f/0x3d0 [ 452.239067][T13031] ksys_read+0x12a/0x250 [ 452.239105][T13031] ? __pfx_ksys_read+0x10/0x10 [ 452.239147][T13031] ? rcu_is_watching+0x12/0xc0 [ 452.239193][T13031] do_syscall_64+0x10b/0xf80 [ 452.239222][T13031] ? clear_bhb_loop+0x40/0x90 [ 452.239270][T13031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.239305][T13031] RIP: 0033:0x7fe3f7d5d68e [ 452.239342][T13031] 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 [ 452.239375][T13031] RSP: 002b:00007fe3f8c39fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 452.239406][T13031] RAX: ffffffffffffffda RBX: 00007fe3f8c3a6c0 RCX: 00007fe3f7d5d68e [ 452.239428][T13031] RDX: 000000000000000f RSI: 00007fe3f8c3a0a0 RDI: 0000000000000004 [ 452.239448][T13031] RBP: 00007fe3f8c3a090 R08: 0000000000000000 R09: 0000000000000000 [ 452.239468][T13031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 452.239487][T13031] R13: 00007fe3f8016038 R14: 00007fe3f8015fa0 R15: 00007ffe97b72898 [ 452.239530][T13031] [ 452.700888][T13034] netlink: 338 bytes leftover after parsing attributes in process `syz.2.1596'. [ 453.208182][T13046] FAULT_INJECTION: forcing a failure. [ 453.208182][T13046] name failslab, interval 1, probability 0, space 0, times 0 [ 453.241202][T13046] CPU: 1 UID: 0 PID: 13046 Comm: syz.2.1599 Tainted: G L syzkaller #0 PREEMPT(full) [ 453.241254][T13046] Tainted: [L]=SOFTLOCKUP [ 453.241265][T13046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 453.241282][T13046] Call Trace: [ 453.241291][T13046] [ 453.241303][T13046] dump_stack_lvl+0x100/0x190 [ 453.241340][T13046] should_fail_ex.cold+0x5/0xa [ 453.241382][T13046] should_failslab+0xc2/0x120 [ 453.241417][T13046] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 453.241464][T13046] ? vm_area_dup+0x27/0x8e0 [ 453.241512][T13046] ? __vma_start_write+0x17f/0x280 [ 453.241572][T13046] vm_area_dup+0x27/0x8e0 [ 453.241615][T13046] dup_mmap+0x6f6/0x2180 [ 453.241665][T13046] ? __pfx_dup_mmap+0x10/0x10 [ 453.241701][T13046] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 453.241751][T13046] ? __lock_acquire+0x4a5/0x2630 [ 453.241798][T13046] ? find_held_lock+0x2b/0x80 [ 453.241836][T13046] ? __percpu_counter_init_many+0x2bc/0x3b0 [ 453.241899][T13046] copy_process+0x6c78/0x7ed0 [ 453.241940][T13046] ? __futex_wait+0x256/0x300 [ 453.242000][T13046] ? __pfx_copy_process+0x10/0x10 [ 453.242048][T13046] ? futex_hash+0x141/0x370 [ 453.242085][T13046] kernel_clone+0x12e/0x9c0 [ 453.242143][T13046] ? __pfx_futex_wait+0x10/0x10 [ 453.242187][T13046] ? __pfx_kernel_clone+0x10/0x10 [ 453.242259][T13046] ? 0xffffffff81000000 [ 453.242283][T13046] __do_sys_clone+0xd9/0x120 [ 453.242339][T13046] ? __pfx___do_sys_clone+0x10/0x10 [ 453.242384][T13046] ? 0xffffffff81000000 [ 453.242417][T13046] ? ksys_read+0x1ac/0x250 [ 453.242458][T13046] ? rcu_is_watching+0x12/0xc0 [ 453.242499][T13046] do_syscall_64+0x10b/0xf80 [ 453.242526][T13046] ? clear_bhb_loop+0x40/0x90 [ 453.242562][T13046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 453.242593][T13046] RIP: 0033:0x7f86ffb9ce59 [ 453.242616][T13046] 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 [ 453.242645][T13046] RSP: 002b:00007f8700ada028 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 453.242673][T13046] RAX: ffffffffffffffda RBX: 00007f86ffe16090 RCX: 00007f86ffb9ce59 [ 453.242692][T13046] RDX: 9999999999999999 RSI: 0000000080000007 RDI: 0000000000000021 [ 453.242711][T13046] RBP: 00007f86ffc32d6f R08: 0000000000000006 R09: 0000000000000000 [ 453.242729][T13046] R10: ffffffff81000000 R11: 0000000000000246 R12: 0000000000000000 [ 453.242747][T13046] R13: 00007f86ffe16128 R14: 00007f86ffe16090 R15: 00007ffda33fca58 [ 453.242773][T13046] ? 0xffffffff81000000 [ 453.242806][T13046] [ 455.295255][T13075] zswap: compressor not available [ 457.439221][T13128] FAULT_INJECTION: forcing a failure. [ 457.439221][T13128] name failslab, interval 1, probability 0, space 0, times 0 [ 457.580603][T13128] CPU: 0 UID: 0 PID: 13128 Comm: syz.0.1616 Tainted: G L syzkaller #0 PREEMPT(full) [ 457.580634][T13128] Tainted: [L]=SOFTLOCKUP [ 457.580641][T13128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 457.580653][T13128] Call Trace: [ 457.580659][T13128] [ 457.580667][T13128] dump_stack_lvl+0x100/0x190 [ 457.580692][T13128] should_fail_ex.cold+0x5/0xa [ 457.580718][T13128] should_failslab+0xc2/0x120 [ 457.580742][T13128] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 457.580774][T13128] ? do_getname+0x35/0x390 [ 457.580808][T13128] do_getname+0x35/0x390 [ 457.580840][T13128] do_sys_openat2+0xc5/0x1e0 [ 457.580872][T13128] ? __pfx_do_sys_openat2+0x10/0x10 [ 457.580905][T13128] ? rcu_is_watching+0x12/0xc0 [ 457.580936][T13128] __x64_sys_openat+0x12d/0x210 [ 457.580967][T13128] ? __pfx___x64_sys_openat+0x10/0x10 [ 457.581003][T13128] ? rcu_is_watching+0x12/0xc0 [ 457.581029][T13128] do_syscall_64+0x10b/0xf80 [ 457.581047][T13128] ? clear_bhb_loop+0x40/0x90 [ 457.581071][T13128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 457.581090][T13128] RIP: 0033:0x7fddded9ce59 [ 457.581105][T13128] 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 [ 457.581124][T13128] RSP: 002b:00007fdddfbd0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 457.581142][T13128] RAX: ffffffffffffffda RBX: 00007fdddf016180 RCX: 00007fddded9ce59 [ 457.581161][T13128] RDX: 0000000000000800 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 457.581174][T13128] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 457.581186][T13128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 457.581197][T13128] R13: 00007fdddf016218 R14: 00007fdddf016180 R15: 00007ffe2ae2f718 [ 457.581241][T13128] [ 458.292882][T13142] ================================================================== [ 458.301122][T13142] BUG: KASAN: slab-out-of-bounds in cache_seq_start_rcu+0x3fe/0x420 [ 458.309167][T13142] Read of size 8 at addr ffff888029d51800 by task syz.0.1618/13142 [ 458.317093][T13142] [ 458.319450][T13142] CPU: 0 UID: 0 PID: 13142 Comm: syz.0.1618 Tainted: G L syzkaller #0 PREEMPT(full) [ 458.319492][T13142] Tainted: [L]=SOFTLOCKUP [ 458.319503][T13142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 458.319521][T13142] Call Trace: [ 458.319530][T13142] [ 458.319541][T13142] dump_stack_lvl+0x100/0x190 [ 458.319576][T13142] print_report+0x13d/0x4b0 [ 458.319620][T13142] ? __virt_addr_valid+0x239/0x430 [ 458.319688][T13142] ? cache_seq_start_rcu+0x3fe/0x420 [ 458.319721][T13142] kasan_report+0xdf/0x1d0 [ 458.319759][T13142] ? cache_seq_start_rcu+0x3fe/0x420 [ 458.319799][T13142] cache_seq_start_rcu+0x3fe/0x420 [ 458.319837][T13142] seq_read_iter+0x2c1/0x1270 [ 458.319888][T13142] seq_read+0x33b/0x4c0 [ 458.319922][T13142] ? __pfx_seq_read+0x10/0x10 [ 458.319969][T13142] ? __pfx_seq_read+0x10/0x10 [ 458.320003][T13142] proc_reg_read+0x240/0x330 [ 458.320042][T13142] ? __pfx_proc_reg_read+0x10/0x10 [ 458.320081][T13142] vfs_read+0x1e4/0xb30 [ 458.320119][T13142] ? __pfx_vfs_read+0x10/0x10 [ 458.320153][T13142] ? find_held_lock+0x2b/0x80 [ 458.320194][T13142] ? __fget_files+0x215/0x3d0 [ 458.320231][T13142] ? __fget_files+0x215/0x3d0 [ 458.320271][T13142] ? __fget_files+0x21f/0x3d0 [ 458.320314][T13142] __x64_sys_pread64+0x1eb/0x250 [ 458.320353][T13142] ? __pfx___x64_sys_pread64+0x10/0x10 [ 458.320395][T13142] ? rcu_is_watching+0x12/0xc0 [ 458.320435][T13142] do_syscall_64+0x10b/0xf80 [ 458.320463][T13142] ? clear_bhb_loop+0x40/0x90 [ 458.320499][T13142] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.320532][T13142] RIP: 0033:0x7fddded9ce59 [ 458.320556][T13142] 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 [ 458.320587][T13142] RSP: 002b:00007fdddfbf1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 458.320617][T13142] RAX: ffffffffffffffda RBX: 00007fdddf016090 RCX: 00007fddded9ce59 [ 458.320638][T13142] RDX: 000000000000f42c RSI: 0000000000000000 RDI: 0000000000000004 [ 458.320657][T13142] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 458.320676][T13142] R10: 0000000000000038 R11: 0000000000000246 R12: 0000000000000000 [ 458.320695][T13142] R13: 00007fdddf016128 R14: 00007fdddf016090 R15: 00007ffe2ae2f718 [ 458.320736][T13142] [ 458.320747][T13142] [ 458.550107][T13142] Allocated by task 5630: [ 458.554448][T13142] kasan_save_stack+0x30/0x50 [ 458.559168][T13142] kasan_save_track+0x14/0x30 [ 458.563860][T13142] __kasan_kmalloc+0xaa/0xb0 [ 458.568464][T13142] __kmalloc_noprof+0x301/0x850 [ 458.573332][T13142] cache_create_net+0xa2/0x1f0 [ 458.578121][T13142] ip_map_cache_create+0x60/0x130 [ 458.583170][T13142] sunrpc_init_net+0x55/0x190 [ 458.587877][T13142] ops_init+0x1e2/0x5f0 [ 458.592064][T13142] setup_net+0x118/0x3a0 [ 458.596341][T13142] copy_net_ns+0x46f/0x7c0 [ 458.600791][T13142] create_new_namespaces+0x3ea/0xac0 [ 458.606118][T13142] unshare_nsproxy_namespaces+0xf2/0x220 [ 458.611781][T13142] ksys_unshare+0x438/0xab0 [ 458.616310][T13142] __x64_sys_unshare+0x31/0x40 [ 458.621130][T13142] do_syscall_64+0x10b/0xf80 [ 458.625734][T13142] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.631648][T13142] [ 458.633976][T13142] The buggy address belongs to the object at ffff888029d51000 [ 458.633976][T13142] which belongs to the cache kmalloc-2k of size 2048 [ 458.648041][T13142] The buggy address is located 0 bytes to the right of [ 458.648041][T13142] allocated 2048-byte region [ffff888029d51000, ffff888029d51800) [ 458.662722][T13142] [ 458.665079][T13142] The buggy address belongs to the physical page: [ 458.671511][T13142] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x29d50 [ 458.680289][T13142] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 458.688798][T13142] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 458.696400][T13142] page_type: f5(slab) [ 458.700399][T13142] raw: 00fff00000000040 ffff88813fe34000 dead000000000100 dead000000000122 [ 458.709008][T13142] raw: 0000000000000000 0000000800080008 00000000f5000000 0000000000000000 [ 458.717610][T13142] head: 00fff00000000040 ffff88813fe34000 dead000000000100 dead000000000122 [ 458.726301][T13142] head: 0000000000000000 0000000800080008 00000000f5000000 0000000000000000 [ 458.734996][T13142] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 458.743682][T13142] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 458.752356][T13142] page dumped because: kasan: bad access detected [ 458.758790][T13142] page_owner tracks the page as allocated [ 458.764617][T13142] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 8321869685, free_ts 0 [ 458.784285][T13142] post_alloc_hook+0xfd/0x120 [ 458.788995][T13142] get_page_from_freelist+0x11a6/0x33b0 [ 458.794583][T13142] __alloc_frozen_pages_noprof+0x27c/0x2bc0 [ 458.800519][T13142] new_slab+0xa6/0x6c0 [ 458.804647][T13142] refill_objects+0x277/0x420 [ 458.809353][T13142] __pcs_replace_empty_main+0x375/0x650 [ 458.814934][T13142] __kmalloc_noprof+0x688/0x850 [ 458.819809][T13142] rfkill_alloc+0xac/0x300 [ 458.824252][T13142] wiphy_new_nm+0x136a/0x21a0 [ 458.828951][T13142] virt_wifi_init_module+0x65/0x3c0 [ 458.834187][T13142] do_one_initcall+0x121/0x750 [ 458.839005][T13142] kernel_init_freeable+0x6ea/0x7b0 [ 458.844249][T13142] kernel_init+0x1f/0x1e0 [ 458.848596][T13142] ret_from_fork+0x72b/0xd50 [ 458.853200][T13142] ret_from_fork_asm+0x1a/0x30 [ 458.858003][T13142] page_owner free stack trace missing [ 458.863385][T13142] [ 458.865723][T13142] Memory state around the buggy address: [ 458.871368][T13142] ffff888029d51700: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 458.879459][T13142] ffff888029d51780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 458.887534][T13142] >ffff888029d51800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 458.895602][T13142] ^ [ 458.899678][T13142] ffff888029d51880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 458.907844][T13142] ffff888029d51900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 458.915915][T13142] ================================================================== [ 458.946370][T13142] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 458.953631][T13142] CPU: 0 UID: 0 PID: 13142 Comm: syz.0.1618 Tainted: G L syzkaller #0 PREEMPT(full) [ 458.964610][T13142] Tainted: [L]=SOFTLOCKUP [ 458.968977][T13142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 458.979055][T13142] Call Trace: [ 458.982360][T13142] [ 458.985315][T13142] dump_stack_lvl+0x100/0x190 [ 458.990054][T13142] vpanic+0x552/0x970 [ 458.994074][T13142] ? __pfx_vpanic+0x10/0x10 [ 458.998632][T13142] ? cache_seq_start_rcu+0x3fe/0x420 [ 459.003961][T13142] panic+0xd1/0xe0 [ 459.007721][T13142] ? __pfx_panic+0x10/0x10 [ 459.012174][T13142] ? cache_seq_start_rcu+0x3fe/0x420 [ 459.017516][T13142] ? preempt_schedule_common+0x42/0xc0 [ 459.023045][T13142] ? check_panic_on_warn+0x1f/0x90 [ 459.028198][T13142] check_panic_on_warn.cold+0x19/0x34 [ 459.033602][T13142] end_report.part.0+0x3a/0x90 [ 459.038404][T13142] kasan_report.cold+0xe/0x18 [ 459.043145][T13142] ? cache_seq_start_rcu+0x3fe/0x420 [ 459.048466][T13142] cache_seq_start_rcu+0x3fe/0x420 [ 459.053603][T13142] seq_read_iter+0x2c1/0x1270 [ 459.058311][T13142] seq_read+0x33b/0x4c0 [ 459.062490][T13142] ? __pfx_seq_read+0x10/0x10 [ 459.067197][T13142] ? __pfx_seq_read+0x10/0x10 [ 459.071897][T13142] proc_reg_read+0x240/0x330 [ 459.076518][T13142] ? __pfx_proc_reg_read+0x10/0x10 [ 459.081674][T13142] vfs_read+0x1e4/0xb30 [ 459.085857][T13142] ? __pfx_vfs_read+0x10/0x10 [ 459.090559][T13142] ? find_held_lock+0x2b/0x80 [ 459.095259][T13142] ? __fget_files+0x215/0x3d0 [ 459.099953][T13142] ? __fget_files+0x215/0x3d0 [ 459.104653][T13142] ? __fget_files+0x21f/0x3d0 [ 459.109353][T13142] __x64_sys_pread64+0x1eb/0x250 [ 459.114320][T13142] ? __pfx___x64_sys_pread64+0x10/0x10 [ 459.119800][T13142] ? rcu_is_watching+0x12/0xc0 [ 459.124591][T13142] do_syscall_64+0x10b/0xf80 [ 459.129202][T13142] ? clear_bhb_loop+0x40/0x90 [ 459.133904][T13142] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.139821][T13142] RIP: 0033:0x7fddded9ce59 [ 459.144258][T13142] 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 [ 459.163888][T13142] RSP: 002b:00007fdddfbf1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 459.172324][T13142] RAX: ffffffffffffffda RBX: 00007fdddf016090 RCX: 00007fddded9ce59 [ 459.180320][T13142] RDX: 000000000000f42c RSI: 0000000000000000 RDI: 0000000000000004 [ 459.188306][T13142] RBP: 00007fdddee32d6f R08: 0000000000000000 R09: 0000000000000000 [ 459.196299][T13142] R10: 0000000000000038 R11: 0000000000000246 R12: 0000000000000000 [ 459.204293][T13142] R13: 00007fdddf016128 R14: 00007fdddf016090 R15: 00007ffe2ae2f718 [ 459.212293][T13142] [ 459.216113][T13142] Kernel Offset: disabled [ 459.220447][T13142] Rebooting in 86400 seconds..