last executing test programs: 36.224770622s ago: executing program 1 (id=1179): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x10, &(0x7f00000000c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRES32], &(0x7f0000000000)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0xe1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000859727a3209b3947973e251ed6f895f4efffff4f00000100"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$evdev(r4, &(0x7f0000000540)=[{{0x77359400}, 0x11, 0x9, 0x7}], 0x18) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) connect$unix(r3, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x2b, 0x0, 0x0) landlock_create_ruleset(&(0x7f0000000180)={0x100}, 0x18, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x18, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000004f4b000000000000000000180100002020702000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000fdffffff850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r5}, 0x18) r6 = memfd_create(&(0x7f0000000500)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85l\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~7\x16\x02\x00(v\xe6`\"6\xfcgC\xb5\xf0\x13.zj\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x82\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc0<Q8\xbeX\xde\xd6 \xef\x0e\xc2.\x9c=1\x15d\xddIv\x0fh\xe6M(D\xad\xeb\xcfX8\xb9\x8d\xbe(\xd3\x16?x\xbd@\x0f\xf5\xdb\xeb\xd7i*\xea\x86JX\xff;\x96\xbb\xa7\xa8u5R\xa2,\xba\xbc\x01\x12\xb3q,\x9d\xf8\xbdb`\xb3\xc6\x0f\xb3\xac\xc7\xa4O@\x81\xfc\x1a4$\x885\x97\xa9|\x99\x86*.\xda\x96RQ\xe5\xb1\xef\xb7\x10\x99\xd4\xa7\b\xcd\xe9\xa5\xf6wR\xc1\xdfH).\a\x9a\xab\x9e&+\xc4#\x90\xc9%\xb9\xd7o\x86\x13\a\xc0\x01w9u6\xdd\x9fJ^o\x1d\xda\x11?\xc1\xf5\xf7\xff\xec\x916\xceQ\xcfU\x035\x96\x8f\xc7\x84\"2\xef\x02\xcf\a+\x8a\xd1\x11\xb5\xa8\x92\f\xb3R\",\xfc!_&pD\xeb5\xc6\xc8\xff2\xee\x14\x83\x14l\x04\x80\xaa7\x80\xf1\x18\xf5\xa5\xd23\xe5\b\x00\xe8\x9c\xd4\xd0\a\x93#\xb9Z\xc0y\x97<\xe5i\xe9\xe4\xb02Cu\xe1d\r\x0e\xc1\xf1\x81^\xa7\xffz)\x19U\xe5\xd4\xf5@O#W\x8a\xbb3c+\n\x97\xa6\xf7\x90$\xd6*\xd0\x1b\x10\xe4HM:XO\x1b\rx\xc7\x12|\x7fN\xc9\xf9i\xe4\xe5-\x9b\xe407\x9d\xe8\xc6\x90\x9f_Jf\x05\r\x1b\x9af\v\xbcv\x83\xf3j\xaf\xd0F', 0x1) write$binfmt_script(r6, &(0x7f0000000280)={'#! ', './file0/file0'}, 0x11) io_uring_register$IORING_UNREGISTER_EVENTFD(0xffffffffffffffff, 0x5, 0x0, 0x0) execveat(r6, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0, 0x1000) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 34.693603653s ago: executing program 1 (id=1180): r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1e7d, 0x319c, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x101, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xc}}}}}]}}]}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff6ffc}]}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89100a, 0x0) umount2(&(0x7f0000000000)='./file0/file0\x00', 0x8) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6a3, 0x621, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x20, 0xf, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0xf1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000200)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0xb, {[@main=@item_4={0x3, 0x0, 0x0, "01ea00"}, @local=@item_4={0x3, 0x2, 0x7755daa0158f5c3a, "19405d04"}, @global=@item_012={0x0, 0x1, 0x1}]}}, 0x0}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="06000000040000000800000001"], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000680)={0x0, &(0x7f0000003040)=""/4096, &(0x7f0000000600), &(0x7f0000000640), 0x1, r2}, 0x38) syz_usb_control_io(r0, &(0x7f0000000000)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 31.114774795s ago: executing program 1 (id=1195): r0 = syz_open_dev$video(&(0x7f0000000000), 0x7, 0x40) unshare(0x20000400) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000000), 0x4) prctl$PR_SCHED_CORE(0x3e, 0x2, 0xffffffffffffffff, 0x2, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES64=r1, @ANYRES8=r1, @ANYRESDEC=r0, @ANYRES16=r0], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f0000004f80)={0x5, @output={0x1000, 0x0, {0x2, 0xca}, 0xfffffffa, 0x6}}) 30.23927945s ago: executing program 1 (id=1198): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'lo\x00', <r3=>0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newqdisc={0x44, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x14, 0x8002, [@TCA_FQ_PIE_FLOWS={0x8, 0x2, 0xe0ec}, @TCA_FQ_PIE_DQ_RATE_ESTIMATOR={0x55}]}}]}, 0x44}}, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x297880, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000002100)='./file0/file0\x00', 0x0, 0x2187017, 0x0) mount$tmpfs(0x0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0), 0x0, 0x0) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0x2, 0x3}, 0x6) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000002000)=""/102400, 0x19000) socket$alg(0x26, 0x5, 0x0) r5 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) write$bt_hci(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="5300000002"], 0x8) 27.846273512s ago: executing program 1 (id=1208): ioctl$EVIOCRMFF(0xffffffffffffffff, 0x550c, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000280)={{0x6, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x800000000000000, 0x0, 0x0, 0xffffffffffffffff, 0xffffffefffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffbfffffff, 0x0, 0x0, 0x0, 0x3, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x40, 0x0, 0xfffffffffffffffd, 0x100200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x10000, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x10000, 0x7785, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xc0c0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0xffffffffffeffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 27.039163457s ago: executing program 1 (id=1213): bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) prctl$PR_GET_TSC(0x43, &(0x7f0000000040)) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) epoll_create(0x2) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x3a, &(0x7f0000000500)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x2d, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x18, 0x0, @wg=@data={0x4, 0x0, 0x912}}}}}}, 0x0) syz_clone(0x28280000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 26.311640793s ago: executing program 32 (id=1213): bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) prctl$PR_GET_TSC(0x43, &(0x7f0000000040)) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) epoll_create(0x2) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x3a, &(0x7f0000000500)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x2d, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x18, 0x0, @wg=@data={0x4, 0x0, 0x912}}}}}}, 0x0) syz_clone(0x28280000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 12.861342051s ago: executing program 0 (id=1248): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) socket$inet6(0xa, 0x80803, 0x87) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x1000000}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f00000003c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_clone(0x20001000, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x800, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) madvise(&(0x7f0000a6f000/0x4000)=nil, 0x4000, 0x65) socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e) timer_create(0x1, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000580), &(0x7f0000000600)="1acf833751be75ed343b0fba097e034bd24f78fe9681803495d2fe8ef2dcbde20c187522e0422ad86c57f52a0b7a7ee614be47fe1c0c62ea2ed26b10f076a19f25c9c3d90a66adc21900956cd74c44aeeee0f235180506c7998005e474c50314cb853c520d7c2677c42a3b6f4e0718e379534992a8eeb5989b473f54d3cbfda3283a07f0e6d65a4567457d210cf11a010f1d6b7da68075bcb97afb9f43"}}, &(0x7f0000bbdffc)=<r6=>0x0) timer_settime(r6, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="14fff5001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a30000000002c000000030a01020000000000000000010040000900010073797a30000000000900030073797a310000000084000000060a010400000000000000000100000008000b40000000005c0004802c000180090001007866726d000000001c0002800800024000000004050003000000000008000140000000092c00018008000100636d7000200002800c00038005000100ac000000080001400000000c08000240000000030900010073797a3000000000140000001100010000000000000000000000000a"], 0xf8}}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000003e40), 0x0, 0x404c000) sendmsg$nl_xfrm(r7, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="68020000210001000000000000000000ff020000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000a001000010000000000000008000b00000000002c001300e0000001000000000000000000000000fc0000000000000000000000000000000000000000000000cc0111"], 0x268}}, 0x0) 11.516568508s ago: executing program 0 (id=1250): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x3) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x6, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3a, 0x10, &(0x7f0000000340), 0xd58495bc, 0x0, 0xffffffffffffffff, 0xffffffffffffff5b, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r2, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9}, 0x50) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_procfs$pagemap(0x0, &(0x7f0000000000)) ioctl$PAGEMAP_SCAN(r3, 0xc0606610, &(0x7f0000000200)={0x60, 0x3, &(0x7f0000245000/0x2000)=nil, &(0x7f0000994000/0x2000)=nil, 0x100000000000004, 0x0, 0x0, 0x0, 0xc}) r4 = syz_clone(0x600, 0x0, 0x33, 0x0, 0x0, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000340)='sched_switch\x00', r5, 0x0, 0xac}, 0x45) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB, @ANYRES64=0x0], 0x20) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000380)=ANY=[@ANYBLOB="1400000013000159993dde440113e90005"], 0x14}], 0x1, 0x0, 0x0, 0x24049080}, 0x0) r7 = syz_open_procfs(r4, &(0x7f0000000280)='fd/3\x00') r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = getpid() ptrace$ARCH_ENABLE_TAGGED_ADDR(0x1e, r9, 0x6, 0x4002) socket$inet(0x2, 0x6, 0x1) write$binfmt_misc(r7, &(0x7f0000000380)="7468d7edfa60a69a1545ac46fd5eba85eea677fbad1bba892ed9eba08d0584b215112ab61e7208e97ac1d3466ce4a3042715f7073ee88aad989c2a90c4eaf100e32b20df1fddfda6df9e69d307e4e44d9e2f09884468fc4b63c16f2b4f0c6f04d77f3f1037122984f2c682c693f21b6cdc7fcba23c59e53abb173a34f8f5757aba3be9a16524ac7244e6045fe118cfeeda686c5f572ccdda4b43521a0b69d7a49f36b33e9b5622962395541c58a03d6074723be2d8bca47f23368afaf82cf206b26504be6e873fb6028c9c1257f88396e6a569fd2963342abc90ffa24d37572bbad0bbd501a62658fcffe623d4", 0xed) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r10, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x0, "0039be0000000000000200"}) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_pts(r10, 0x0) dup3(r8, r5, 0x0) 10.507967214s ago: executing program 0 (id=1253): r0 = socket$kcm(0x2, 0x7, 0x2) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8916, &(0x7f0000000000)={'dvmrp1\x00', @broadcast}) syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) close(0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000032680)=""/102392, 0x18ff8) r3 = fsopen(&(0x7f00000000c0)='udf\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r3, 0x3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e21, 0x9c, @local, 0x8}], 0x2c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r5, 0xc18b, 0xfffffff7, &(0x7f0000000000)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES8=r2, @ANYRES32=r3, @ANYRES16=r5], 0x9) fcntl$getown(r2, 0x9) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_FRAME(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4040}, 0x0) r6 = socket$inet6(0xa, 0x40000080806, 0x0) r7 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x42202) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00', 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, 0x0) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x22}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket(0x23, 0x6, 0x0) 9.724286128s ago: executing program 2 (id=1256): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) (fail_nth: 4) 9.288072886s ago: executing program 2 (id=1257): add_key(&(0x7f0000000440)='dns_resolver\x00', 0x0, &(0x7f00000004c0)="a079394a04954e2d1523cd274d954f18a7b1235d2023e670955c12e7265fa97c2cfb7ba5f67d4a0f06d00c089c2dbb7034ddf203c4f50b4d19d6ab0b49d345571461f3c9bc2be016252397574e61cd9b5fc6337f92b077112e9d69d5f0d761e584bd5f7a22aa334740193d174c89a6670c1c0a98533ebffcb043f72e876d30dc59b400", 0x83, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0xc0040, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000180)=""/172, 0x2000022c}], 0x3) prlimit64(0x0, 0x7, &(0x7f0000000140)={0x8, 0xf}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(r0, 0xa1) r2 = syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, &(0x7f0000000180)=<r3=>0x0, &(0x7f00000001c0)=<r4=>0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x8013}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x80, &(0x7f0000000280)=ANY=[@ANYBLOB="736d61636b66737472616e736d7574653d5efee944eab99038827bfd0d2c00e33e9cc1555923fed1b7adee26d42595d86bd9782129a5cec23b892ad44b5b617d718b5c362a61b90f89ed26b315119f163d52805393f8a70ab22223d9f15f92326c45843305b67e52db560b46af6f2ca07c18b00bced6f1b945edfb381cdceb00513de156a4c108decf21c1dcd83acb0a7a92"]) 9.095147762s ago: executing program 2 (id=1258): r0 = openat$smackfs_load(0xffffff9c, &(0x7f0000002140)='/sys/fs/smackfs/load2\x00', 0x2, 0x0) r1 = socket$isdn_base(0x22, 0x3, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x480, 0x278, 0x111, 0x4b4, 0x278, 0xd4feffff, 0x3b0, 0x20a, 0x278, 0x3b0, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @empty, [], [], 'ipvlan0\x00', 'vlan0\x00'}, 0x0, 0x238, 0x278, 0x0, {}, [@common=@inet=@policy={{0x158}, {[{@ipv6=@private0, [], @ipv4=@multicast1}, {@ipv6=@ipv4={'\x00', '\xff\xff', @remote}, [], @ipv6=@private2}, {@ipv4=@private, [], @ipv4=@empty}, {@ipv4=@dev, [], @ipv4=@broadcast}], 0xf}}, @common=@unspec=@time={{0x38}, {0x0, 0x0, 0x0, 0x14b2f, 0x0, 0x0, 0x3}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "bab250709f46abd5bde532173c6746623ee609e386a0905c3ef0f3051738"}}}, {{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x0, @any, 0xfffa}, 0xe) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f903", 0x11}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb79100a6c52d922ba2a05dd4242"], 0xfdef) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe, @void, @value}, 0x90) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r5 = syz_init_net_socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0000000003004c5fc6f785310cf8763b630f06754e263430df96c38c85d7ac24fe54fca96cd3ad3ab805a3c8d7eacf2001a0512c30300800000000000000c50479f94907dc2dbc7a00ddf2fe0aad42b72d8e87fcc70187984c5c4865344623b51ac3793589448dc723f9e5146703af69dc14daa5a2c5c026b381d751c36aecc7cd19a1880fc97cdb8a1518fc3f1de5b7d07edb0ff30c73cc2b4b12f8b565b8e9165c69eb2f489dc0adeb6a029f4f71c17e7c6dc1a339d078b969df41cd2c7f"]) ioctl$IMSETDEVNAME(r1, 0x80184947, 0x0) write$smackfs_load(r0, 0x0, 0x11f) r6 = syz_usb_connect(0x0, 0x32a, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x12, 0x4f, 0xeb, 0x20, 0xbfd, 0x2, 0xca5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x318, 0x1, 0x9, 0x0, 0x20, 0x34, [{{0x9, 0x4, 0xd3, 0xb, 0x9, 0x28, 0x9b, 0xcb, 0x40, [@cdc_ecm={{0x5}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0xf, 0x5, 0x9, 0x4}, [@obex={0x5, 0x24, 0x15, 0x7}]}, @uac_as={[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x28, 0x41, 0x96}, @as_header={0x7, 0x24, 0x1, 0xf2, 0xf, 0x5}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x1ff, 0x631d, 0x3, "a576"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x3, 0x1, 0x5, 0x6}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x36, 0x3, 0x7, 0x3e, "ee883c6172"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1, 0x1, 0x6, 0x6, "8726", "c89d"}]}], [{{0x9, 0x5, 0x9, 0x0, 0x8, 0x1, 0x5, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x15, 0x82b}]}}, {{0x9, 0x5, 0x2, 0x2, 0x10, 0x9, 0xfb, 0xa8, [@generic={0xce, 0x21, "007f0effae6a4c9f0010f6ae66770c19e10f6bd4035f5ab35bca6b6e12781539db9d5a81329cdcfd17c43f63126eb5bc0ecd8b16ce4c8bcd894e86ed136c1f86bb4aad1eef8b3daeaaccf22de9ddb397eac6177c7107024ffb2555ee248816d147fdeee922043c9a17e52522a43d97d531b8474172bc877bdadc443973cb00f14d24a9782234ccd5940a736862479e8bb8d0ccfe1d3ee1a4578077c8adc7223e14cacd3c24c3f16ec818d6a1a7501fb690e40636779c70ff95f8206ec641034c999e2518ccf96e8d531efbbc"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x40, 0xda, 0x3, 0x7, [@generic={0x6, 0x30, "987114b7"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x400, 0x2, 0x8, 0x80, [@generic={0xea, 0x9, "5698b54e6e2267970890ddc0de250a89ea240af8d1bbfad8fe2b5be0d6aff2a679c947a4c6ce0fcadf48178beeeaa2f00897b3998b4913c54860913756f887dcc4d1d2129d4b35aeca04f3a0881aa9fb93cfb9af44ccac4a986ab98bc6d4ee9c688c8f995e69d59f728ed8b42623fa907d9951fa1e02cfc935a90c32a8819d36a9eb6e2141063f11ff71b766d1200ded2a8e1f3c9f1d3e6b0731e3d38f3ddb6fdeb4dcb1006c3bf20c730edef66c6022d7bd18d1e18463174382cb2a18e00555f11e9985141ce383b5e61e0ffd9fe63cf686f1424df97a054de16f667e062b368c0a094887f602da"}, @generic={0x45, 0x24, "d039b2aae44f42733495686df5881e5a4ecfa0a276b227c14ee348aa8199343267e6b15b584ff84cfe98ff10b5c5c0815ef29d6c39b7758e3bf5b5de0b79befc876c01"}]}}, {{0x9, 0x5, 0xc, 0x1, 0x10, 0x5, 0x0, 0x7, [@generic={0x2, 0x21}]}}, {{0x9, 0x5, 0x1, 0x2, 0x610, 0x8, 0xfe, 0x8, [@generic={0x10, 0x24, "ef4ff1f3ba51980cdbe454b7604e"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x10, 0x6, 0x1, 0x0, [@generic={0x2c, 0x21, "c83e2b561f6828e89db1995c0b554f630891a775a33b14d12a85290cee7763810f6eb6ea0d1adec8e04e"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x8, 0xff, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x5}]}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x5, 0x5, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xd8, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x81}]}}]}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x250, 0x5, 0x1, 0xd, 0xff, 0x1}, 0xfe, &(0x7f0000000380)={0x5, 0xf, 0xfe, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0xa, 0x3, 0x1}, @ssp_cap={0x1c, 0x10, 0xa, 0x7, 0x4, 0x3, 0xf00, 0x40, [0xff0000, 0xf, 0x7ec0, 0xc000]}, @ssp_cap={0x14, 0x10, 0xa, 0x9, 0x2, 0xd, 0xf008, 0x4, [0x3f00, 0xffc0ee]}, @ssp_cap={0x14, 0x10, 0xa, 0x7, 0x2, 0x8, 0xe100, 0x3, [0xff3f00, 0x3f00]}, @generic={0xab, 0x10, 0xa, "c6816e1bbda98c3b9e9f1e8c6b9ee4749a64d3b522b744007456c425202255a66b38a3be605882fb2757953876d4eb69a4d72312742f51c3a6fbbc3c8011eed5fb0030805f4e15acf1958e8027586ec6a05a0bfbfd4b638feca9791af34f869993b2c709e6ef1876e92af6678c6a4334a19dbf05bf47eaa157ac6bc694eacdca6e7500cf15e9041c561374faf495f820314c2a96b6ca322b452e0b75b66b2d9da216fdf9f2eebb96"}]}, 0x8, [{0x50, &(0x7f0000000480)=@string={0x50, 0x3, "c9f6f8ea92c1f6c7aed290afa5ac294268a7dfca666f019c87825d42f8d58e157a1cc2c688df078b6f2ade682a2b9c8f062b8ca47d52cda9e1e155dcc846512ec3a659e06a759b0571085f977178"}}, {0xb6, &(0x7f0000000500)=@string={0xb6, 0x3, "150f0bb067e6ea7bef0c94c92307bd795fff34d81a4a088f2a7ce05e8f01c66caa963b24e4c3239e5e6770632f5a958b0fcd17430fe38d948fb49af346c653ddd2da970a94573dd35daaae0f1f31c0898cfa6c3c40d86885ce1922a8dd6c50f43a9a45c7fd807c61c7b7a690e4fa0b7fc9877307a6cde58f030acb4f0e0499a6fa0814aa09532d2d63be694ddfe78fe285194f9e4a82ee5ed5c80e7ac9a6796ea718ced6ea7f4208ed0a3b0404b68e7b6c5d98f0"}}, {0x3f, &(0x7f00000005c0)=@string={0x3f, 0x3, "653cb42c64ed830f135b8b851370e2a878139d5165881d872cecdf2abff8dcf94119db9e40a243037fb48d5d6713a678333568b5d223d96bf35bccb28e"}}, {0x4e, &(0x7f0000000600)=@string={0x4e, 0x3, "265dce6b9d53e5faef8012bb45ad83fb7164a88c97b2ef66de9b04fdd57101ee9b8ebcccdc497493881cb22d66608f6c4eae6569faf1278851274364fcfd5b1282d8b5f79091e52c352bd5c5"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x1409}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x2409}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x2801}}]}) syz_usb_control_io$uac1(r6, &(0x7f0000000900)={0x14, &(0x7f0000000800)={0x20, 0x21, 0x9c, {0x9c, 0x23, "ae137c51c48f9e6dfbe9b4c57cd61e7ccbb0074fb1ea022a3168fe4fe0b65aa003c6e2ef024bd22b261e39a5f1d45f7ba5cef1d664dd864ad0fe99979b4f6a568ea22215400f0123cad436e3d1f5968356f7543c280f1e24a2d6e2b9152790321bb9cf30b8b0b11a91455b5b83ff257e63e54f56e7f5a1edaf40a8fcf950548ed593d69a6435ccdf24143145d2bd6241dd6c3d51760e0959c5a5"}}, &(0x7f00000008c0)={0x0, 0x3, 0xc, @string={0xc, 0x3, "92e0a834944bd08cb076"}}}, &(0x7f0000000bc0)={0x44, &(0x7f0000000940)={0x0, 0x31, 0xb0, "cc4d9ca08458ce43e6711dd247f90b3b1c67243e9d903ef796794bf56f267dcb05a3f5ec45de5338dac929e3ba37ebc596aac6da37044c08124f60eea1d8acb226001cde1d08aa6d5b02556057aeacc084e682d2017a8e2004ccc7afdae9fb5acac352bf0d5223e44781ab2546925f7f01463a15f593de95514ee6ca19c0c2dde3dcbf7e5b0d039b826e9bd78e7b635e49c38ba8671e66b5721234fbf2174fda55c8204a5198ab889b26685003d306af"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x97}, &(0x7f0000000a80)={0x20, 0x81, 0x1, "c5"}, &(0x7f0000000ac0)={0x20, 0x82, 0x1, "89"}, &(0x7f0000000b00)={0x20, 0x83, 0x2, '^K'}, &(0x7f0000000b40)={0x20, 0x84, 0x2, 'D@'}, &(0x7f0000000b80)={0x20, 0x85, 0x3, "d2c25e"}}) 8.589693831s ago: executing program 0 (id=1260): socketpair(0x1, 0x1, 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x5, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) io_setup(0x9, &(0x7f0000000280)) 7.448835169s ago: executing program 4 (id=1263): r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x42, 0x0) read$FUSE(r3, &(0x7f0000006380)={0x2020, 0x0, <r4=>0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000100)={0x50, 0x0, r4, {0x7, 0x1f}}, 0x50) unshare(0x22000400) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x28000000) syz_fuse_handle_req(r3, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0x1) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff"], 0x0) syz_io_uring_setup(0x4e1, &(0x7f0000000380)={0x0, 0x33f8, 0x10100, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180), &(0x7f00000001c0)) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000280)={0x0, 0x0, 0x0, 0x4}, 0x78, 0xffffffffffffffee, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000300)={0x0, 0x989680}, 0x0) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(r5, &(0x7f0000000080)="783d14ba47b133864c77c9d1acaf4c47a607b3cd1a29b98379df4c0c9a54e47560ffb936af1d91f2335f638996", 0x2d, 0x8, &(0x7f0000000200)={0x77359400}) unshare(0x40000000) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r6}, 0x10) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000001c80)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) 6.272937829s ago: executing program 0 (id=1265): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x1b) syz_usb_connect(0x5, 0x36, &(0x7f0000002d00)={{0x12, 0x1, 0x201, 0x62, 0x2e, 0xc7, 0x40, 0x499, 0x1055, 0x6f3a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x3, 0x4, 0xe0, 0x3, [{{0x9, 0x4, 0x65, 0x9, 0x2, 0x1a, 0x1b, 0xf2, 0x3, [], [{{0x9, 0x5, 0x9, 0x2, 0x20, 0xc, 0x8, 0xff}}, {{0x9, 0x5, 0xc, 0x12, 0x40, 0x0, 0x9, 0x9}}]}}]}}]}}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) io_uring_setup(0x5f45, &(0x7f00000001c0)={0x0, 0x0, 0x2}) syz_open_dev$radio(&(0x7f0000002100), 0x2, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/net\x00') ioctl$NS_GET_NSTYPE(r4, 0x8008b705, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = fsopen(0x0, 0x0) r6 = fsmount(r5, 0x0, 0x73) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, 0x0, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) close(r7) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000480)={0x1, [<r9=>0x0]}, &(0x7f0000000240)=0x8) sendmsg$inet_sctp(r7, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x8, 0x200000b, r9}}], 0x20, 0x6044}, 0x6) syz_emit_ethernet(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018200000", @ANYRES32=r0, @ANYBLOB="0000000000000000690300000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 5.485190362s ago: executing program 2 (id=1267): add_key(&(0x7f0000000440)='dns_resolver\x00', 0x0, &(0x7f00000004c0)="a079394a04954e2d1523cd274d954f18a7b1235d2023e670955c12e7265fa97c2cfb7ba5f67d4a0f06d00c089c2dbb7034ddf203c4f50b4d19d6ab0b49d345571461f3c9bc2be016252397574e61cd9b5fc6337f92b077112e9d69d5f0d761e584bd5f7a22aa334740193d174c89a6670c1c0a98533ebffcb043f72e876d30dc59b400", 0x83, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0xc0040, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000180)=""/172, 0x2000022c}], 0x3) prlimit64(0x0, 0x7, &(0x7f0000000140)={0x8, 0xf}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(r0, 0xa1) r2 = syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, &(0x7f0000000180)=<r3=>0x0, &(0x7f00000001c0)=<r4=>0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x8013}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x80, &(0x7f0000000280)=ANY=[@ANYBLOB="736d61636b66737472616e736d7574653d5efee944eab99038827bfd0d2c00e33e9cc1555923fed1b7adee26d42595d86bd9782129a5cec23b892ad44b5b617d718b5c362a61b90f89ed26b315119f163d52805393f8a70ab22223d9f15f92326c45843305b67e52db560b46af6f2ca07c18b00bced6f1b945edfb381cdceb00513de156a4c108decf21c1dcd83acb0a7a92"]) 5.332013116s ago: executing program 2 (id=1268): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000ac0)='/sys/power/sync_on_suspend', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0xfffd) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000140)={0x4, 0xfffffffb, 0x2}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000500)={&(0x7f00000002c0), &(0x7f0000000440)=""/168, 0xa8}) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)={0x14, r3, 0x1}, 0x14}}, 0x0) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYRES64=r3], 0x6a) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x5c, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x0}]}]}, 0x5c}}, 0x0) syz_open_dev$audion(&(0x7f0000000040), 0x1, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="550a00c92caa0500fe93e52f6900000000006111a40000000000953e"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 5.207998788s ago: executing program 5 (id=1269): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0xe1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0x5, &(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRESDEC], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x5, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = creat(&(0x7f0000000280)='./file1\x00', 0x4) socket(0x10, 0x3, 0x3) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f00000003c0)=0x3) openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fsopen(0x0, 0x0) syz_open_dev$MSR(0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000180)={0x80000020}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00010000000000000000001c000000000000000000000014", @ANYRES8=0x0, @ANYRES32=r1], 0x30}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000980), r2) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYRESDEC], 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40000000}, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x9, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x3}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x5}}}, 0x64}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x2) 4.652201609s ago: executing program 4 (id=1270): sendmmsg$inet(0xffffffffffffffff, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f00000024c0)="2ba671ae8107530b978dd82841597ed8f4275ed9e6b9f7b73ee6324ddf688ad9d88125b82afd2e28aef7183086ce0dd4ee880fc56a2ca8b52ef8f5b5f3e475f49b0bcd201fe612703d680fdd1151dd32535b04d4697d472c7750d6c4c197162e9f872253b611b1ca20e79dcf40d1faf58a453f8db9a03fdd351b54ad4e77fa0fda7990bb281079ae7ba3994aef7380e1d6342305e2d12c57379fd12e784f48e4e83217", 0xa3}], 0x1}}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000000)={0x3, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="7425000000000004001f00192501"], 0x2574}, 0x1, 0x0, 0x0, 0x6404c490}, 0x2000c042) 4.293811274s ago: executing program 2 (id=1271): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f98a5c01000000090401001186eee2000905821704"], 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r1, &(0x7f00000006c0)=[{{&(0x7f0000000000)={0xa, 0x40, 0x0, @private0={0xfc, 0x0, '\x00', 0xfe}}, 0x1c, &(0x7f0000000300)}}, {{&(0x7f0000000040)={0xa, 0x4e23, 0xfffffffb, @remote, 0x5}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000140)='.', 0x1}], 0x1}}], 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0a00000004000000090000000a00000000000000", @ANYRES32, @ANYBLOB="009f2e0d00000000b7673e76bd727d3776121f0f88f4713b29eed5ae802b65d1a6baad64a02cff32ae3810b97a8d65de8401d9f814861e5154c40f5a46e4f8cef6237293cbf8cf8496a66d52109073b7c89cf2319975edde21ff60b840f7c16abe25d0c1eb79b0eb2b12e8f39811231ee2e9c2d7065701c388fb21df8c16ae", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) add_key$user(0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x890b, &(0x7f0000000240)={0xffffc0fe, 'wg0\x00'}) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4, 0x20}, &(0x7f0000000100)=0xc) syz_usb_control_io$uac1(r0, 0x0, 0x0) listen(r1, 0x3) syz_io_uring_setup(0x178b, &(0x7f0000000180)={0x0, 0x0, 0x13291}, &(0x7f0000000100), &(0x7f00000000c0)) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x804, &(0x7f0000000000)=ANY=[]) 4.176128442s ago: executing program 3 (id=1272): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x355040, 0x0) (async, rerun: 32) syz_open_dev$MSR(&(0x7f0000000000), 0x1, 0x0) (rerun: 32) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xef4) r1 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000400)={0x0, 0xfffffffffffffffc, 0x6, 0xfe, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="672d6a44b036", 0x0, 0xe667, 0x1, 0x0, 0x0}) (async) openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x56) (async) r2 = socket$rxrpc(0x21, 0x2, 0xa) socket$nl_netfilter(0x10, 0x3, 0xc) (async, rerun: 64) connect$rxrpc(r2, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x2, {0xa, 0x0, 0x0, @dev}}, 0x24) (rerun: 64) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000200)='.\x00', 0x10000a0) (async) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r4 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='./file1\x00', 0x100) (async) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) (async, rerun: 64) r5 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) (rerun: 64) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000000)='source', &(0x7f0000000100)='::.:\x00', 0x0) (async) io_uring_register$IORING_UNREGISTER_RING_FDS(0xffffffffffffffff, 0x15, &(0x7f00000003c0)=[{0x3, 0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/254, 0xfe}, {&(0x7f0000000180)=""/112, 0x70}, {&(0x7f00000002c0)=""/158, 0x9e}], &(0x7f0000000380)=[0x8, 0x9, 0xda, 0x10001]}], 0x1) 4.175570863s ago: executing program 4 (id=1273): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7f00) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003680)={{0x1, 0x0, 0xfffffeee, {0xf000, 0x3000}}, 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4.095797291s ago: executing program 5 (id=1274): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)=ANY=[], 0x50) r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000003b00), r0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000040)={@link_local, @dev, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f53a04", 0x40, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x2, 0x2, 0x0, 0x500, {0x0, 0x6, "508359", 0x0, 0x33, 0x0, @private1, @mcast1={0xff, 0x0, '\x00', 0x0}, [@hopopts={0x3a, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0xd}]}]}}}}}}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x34e, &(0x7f0000000780)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "00cd04", 0x318, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x5a, 0x1, 0x0, 0x0, [{0x3, 0xa, "a78c000005dc8080a2030003004003493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34060600000000000000dac15084dbaf736b41e5af0502"}, {0x0, 0x2000000000000199, "000005000000000026000400"}, {0x0, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d0363a979acf93f88eea07d68423e90280409de1657275f716a2bf3915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978"}, {0x0, 0x1d, "06aa85616177c61bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0dea07c9a1f643c822a18b79f7c5eba31fb68b2d734a6671e27182aee4df24a4a5cf390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a141123f5ac010000000000000090aa235a670670ffc5dc49dfb58d00000000000000"}, {0x0, 0xb, "17dcea468000000000054740a5d4901b0aeff04c0300f3c75dc2d227a83b89483b1084743475671545e65eb2bce9ac946a3f0e2bc4000091394c02bcfbbb7d71138537d68e2d2c6393a9f3cc271a9ff09a48b5b303f4f0"}, {0xe, 0x7, "b8a3e10000a3e1100000006f00ffc0ffff00000000600000ff0bc0fe000000000000000000000000d9a0274400"/55}, {0x0, 0xc, "5e14ccb44d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1ea71a28105f543e868a8a53b360a9d33e2b1e26eb1d260600aa89c8f267d76ece1c9f6ae2e1eb3d8bf9c6ab2642c4808298e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c"}]}}}}}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={&(0x7f0000001100)={0x18, 0x0, 0x1, 0x201, 0x0, 0x0, {0x1, 0x0, 0x9}, [@CTA_TUPLE_REPLY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4048080}, 0x4000000) 3.937157106s ago: executing program 3 (id=1275): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) 3.881641316s ago: executing program 5 (id=1276): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat$nci(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) r5 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @mcast2, [], [], 'wg1\x00', 'gre0\x00', {}, {}, 0x0, 0x0, 0x0, 0x50}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) r6 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r6, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) getsockname$llc(0xffffffffffffffff, 0x0, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r4, 0x0, &(0x7f0000000240)) sendmsg(r6, &(0x7f00000000c0)={0x0, 0x953a, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0xfff2}], 0x1, 0x0, 0x3300, 0x2c}, 0x44004) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000001c40)=ANY=[@ANYBLOB="85000000a800000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x13, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000140)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 3.796142715s ago: executing program 4 (id=1277): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1400000004000000040000801200000000000000a724135a704960453efdfee955d9caae70e17ebcd2c3b55ed3096ff7f1a92f11795835da2692789cb913b053f6180fece05f007bfa8d023e5b72e8e5715ce516f6ee95e51a02f908dc674c6e26211f0c16a1", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) bind$netrom(r2, &(0x7f0000000100)={{0x3, @null, 0x8}, [@bcast, @bcast, @null, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x1000) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r1, r0, 0x26, 0x0, 0x0, @void, @value}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={@map=r1, 0x26, 0x0, 0x0, &(0x7f0000001440)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) 3.665979268s ago: executing program 3 (id=1278): add_key(&(0x7f0000000440)='dns_resolver\x00', 0x0, &(0x7f00000004c0)="a079394a04954e2d1523cd274d954f18a7b1235d2023e670955c12e7265fa97c2cfb7ba5f67d4a0f06d00c089c2dbb7034ddf203c4f50b4d19d6ab0b49d345571461f3c9bc2be016252397574e61cd9b5fc6337f92b077112e9d69d5f0d761e584bd5f7a22aa334740193d174c89a6670c1c0a98533ebffcb043f72e876d30dc59b400", 0x83, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x1}, 0xe) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0xc0040, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f0000000180)=""/172, 0x2000022c}], 0x3) prlimit64(0x0, 0x7, &(0x7f0000000140)={0x8, 0xf}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) syz_init_net_socket$netrom(0x6, 0x5, 0x0) listen(r0, 0xa1) r2 = syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100}, &(0x7f0000000180)=<r3=>0x0, &(0x7f00000001c0)=<r4=>0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {0x8013}, 0x1}) io_uring_enter(r2, 0x2ded, 0x4000, 0x0, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000540), 0x80, &(0x7f0000000280)=ANY=[@ANYBLOB="736d61636b66737472616e736d7574653d5efee944eab99038827bfd0d2c00e33e9cc1555923fed1b7adee26d42595d86bd9782129a5cec23b892ad44b5b617d718b5c362a61b90f89ed26b315119f163d52805393f8a70ab22223d9f15f92326c45843305b67e52db560b46af6f2ca07c18b00bced6f1b945edfb381cdceb00513de156a4c108decf21c1dcd83acb0a7a92"]) 3.561212781s ago: executing program 4 (id=1279): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000027c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000f000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='sys_exit\x00', r0}, 0x10) kexec_load(0x1000, 0x0, 0x0, 0xb0000) r1 = socket$igmp(0x2, 0x3, 0x2) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) r2 = openat$binfmt_register(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) write$binfmt_register(r2, &(0x7f0000000040)={0x3a, 'syz1', 0x3a, 'M', 0x3a, 0x800, 0x3a, '^-!]\\x}&', 0x3a, '-\'[\':.(:#', 0x3a, './file0'}, 0x38) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c000201000000090400000102060000052406000105240000000d240f0100000000000000000006241a000000090581030002000000090401"], 0x0) 2.771554245s ago: executing program 3 (id=1280): socket$alg(0x26, 0x5, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$MSR(0x0, 0xea9, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r0, &(0x7f0000002700)=""/102392, 0x18ff8) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$6lowpan_enable(r1, &(0x7f00000000c0)='0', 0x1) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000ac0)="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", 0x229}, 0x1, 0x0, 0x0, 0x10}, 0x40100c1) r2 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x3a, 0x39, 0x0, 0x18) read$FUSE(r2, 0x0, 0x0) bind$tipc(0xffffffffffffffff, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180)={0x42}, 0x10) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000000)='.\x00', 0x50007a2) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0900001804000000080000004000000042000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000220000000400"/28], 0x50) r4 = creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) write$binfmt_elf32(r4, &(0x7f0000000040)=ANY=[], 0x69) close(r4) execve(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0xb, 0x0}, 0x20008080) socket$rds(0x15, 0x5, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2.614829137s ago: executing program 5 (id=1281): openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) ioctl$SYNC_IOC_MERGE(0xffffffffffffffff, 0xc0303e03, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x40000006) bpf$MAP_CREATE(0x0, 0x0, 0x50) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(0x0, 0xfffffef7, &(0x7f0000000740)=0x410000002) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000ab4000000060a01040000000000000000020000280900010073797a30000000000900020073797a320000000088000480100001800c000100636f756e7465720014000180090001006d6173710000000004000280600001800a0001006c696d6974000000500002800c000140000000000000000808000440000000010c00014000000000000080010c00024000000000000000090800034000000fba0c00024000"], 0xdc}}, 0x0) (fail_nth: 13) socket$kcm(0x2, 0xa, 0x2) write$tun(0xffffffffffffffff, &(0x7f0000000780)={@val={0x6f01, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x20}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x16, 0x24, 0x67, 0x0, 0x0, 0x21, 0x0, @multicast2, @multicast2}, {{0x4e21, 0x4e21, 0x4, 0x1, 0x5, 0x0, 0x0, 0x9, 0x0, "d762ce", 0xa, "f122f1"}}}}}, 0x32) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r3) bpf$MAP_CREATE(0x0, 0x0, 0x48) socket$nl_netfilter(0x10, 0x3, 0xc) 2.546995224s ago: executing program 0 (id=1282): r0 = syz_usb_connect(0x5, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x2, 0x1, 0x10}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_usb_control_io(r0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000100)={@local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "fca33f", 0x0, 0x73, 0x0, @dev, @local}}}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00000000c0)={0x10000000}) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000001800dd8d00000000000000000200000000000005000000000600150001000000280016802400010000000000000000000004010020000000000000000000000000000000000001"], 0x4c}}, 0x0) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x81, &(0x7f0000000280)="1a0000000200", 0x6) ioctl$EVIOCGMASK(r5, 0x5b01, 0x0) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x1b96, 0x3, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xad, 0x80, 0xb3, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x0, 0x40, {0x9, 0x21, 0x7f, 0x7, 0x1, {0x22, 0xbf3}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x4, 0xaf, 0x48}}}}}]}}]}}, 0x0) 1.084040641s ago: executing program 5 (id=1283): setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000380)=0x1b, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x28aba, 0x4, 0x200004, 0x804, 0x4, 0xf, 0x120000, 0x7f, 0x0, 0x8, 0x8000000000000001, 0x2, 0x0, 0x101, 0x6, 0x1], 0xffff1000, 0x141200}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0xfeff) 424.301827ms ago: executing program 3 (id=1284): socket$kcm(0x10, 0x2, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad", 0x1) (async, rerun: 64) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) (rerun: 64) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) mprotect(&(0x7f000021f000/0x4000)=nil, 0x4000, 0x6) (async, rerun: 64) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async, rerun: 64) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 64) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_mr_vif\x00') (rerun: 64) preadv(r0, &(0x7f0000003400)=[{&(0x7f0000001f00)=""/83, 0x53}], 0x1, 0x37, 0x0) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) (async, rerun: 64) landlock_add_rule$LANDLOCK_RULE_NET_PORT(0xffffffffffffffff, 0x2, 0x0, 0x0) (async, rerun: 64) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r2, 0x0, 0x0) (async, rerun: 64) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) (rerun: 64) socketpair$unix(0x1, 0x5, 0x0, 0x0) (async, rerun: 64) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) (rerun: 64) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000000)=ANY=[]) (async) ioctl$SCSI_IOCTL_START_UNIT(r3, 0x5) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, &(0x7f0000000400)={0xc, 0x0, <r5=>0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000140)={0x28, 0x6, r5, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800}) (async) ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000000)={0x28, 0x4, r5, 0x0, &(0x7f00004f9000/0x3000)=nil, 0x3000}) (async, rerun: 64) ioctl$IOMMU_IOAS_COPY(r4, 0x3b83, &(0x7f0000000040)={0x28, 0x5, r5, r5, 0x3, 0xfffffffffffffffa, 0x3fff}) (rerun: 64) 340.760466ms ago: executing program 5 (id=1285): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB="000000008de28c2d231362303000005500001000794d98e8fca4a3cfacbe5be08780bc8e91a240baa835269470c280b71c7e84b88c7bc291a8bf232e462d647a2127a64b5119abdf1d28da59bd4cc307b097bb1e515963", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000580)={&(0x7f0000000540)=""/56, 0x112d000, 0xc00, 0x3, 0x2}, 0x20) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x4000080) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r4) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(0xffffffffffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x4d0, 0x2e0, 0x940c, 0x3002, 0x2e0, 0x2c0, 0x400, 0x3d8, 0x3d8, 0x400, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2e0, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x200000, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0xb3c738a26429eda, 0x0, 'syz0\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@initdev={0xac, 0x1e, 0x80, 0x0}, 'virt_wifi0\x00', {0x6dbf}}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@dst={{0x48}, {0x0, 0x0, 0x1, [0xc1, 0x3ff, 0x1000, 0x9, 0x9, 0x6, 0x7ff, 0x8, 0x945, 0x1, 0x6, 0x9, 0x632, 0x8, 0x3], 0x5}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x4, 0x1}, {0xffffffffffffffff, 0x3, 0x6}, 0x5, 0x1}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x530) 63.795526ms ago: executing program 4 (id=1286): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff}) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x1}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) r2 = timerfd_create(0x0, 0x0) r3 = syz_io_uring_setup(0x239, &(0x7f0000000300)={0x0, 0x200000, 0x10100}, &(0x7f0000000180)=<r4=>0x0, &(0x7f00000001c0)=<r5=>0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r3, 0x2def, 0x4000, 0x0, 0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) clock_settime(0x0, &(0x7f0000003c80)={0x77359400}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74, 0x4}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000a00)={0x800034d, 0x0, [{0xeeee0000, 0x1000, &(0x7f0000001600)=""/4096}, {0x2000, 0xcb, &(0x7f0000000740)=""/203}, {0xffff1000, 0xea, &(0x7f0000000840)=""/234}, {0x3000, 0x0, &(0x7f00000002c0)=""/63}, {0xd000, 0x0, &(0x7f0000002600)=""/4096}, {0x80a0000, 0x0, &(0x7f0000000940)=""/184}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000003c0)=0x1) r6 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r6, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000500)={0x1}) syz_open_dev$MSR(0x0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0c010000100013070000000000000000ff02000000000000010000000000000000000000000000000100"/57, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ffffffff0000000000000000000000000000000032000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000200000000000000000000001c001c00"/196], 0x10c}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) io_uring_enter(0xffffffffffffffff, 0x800610e, 0xeea1, 0x1, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x161042, 0x0) r8 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) bind$llc(r8, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x81, 0x42}, 0x10) connect$llc(r8, &(0x7f0000000040)={0x1a, 0x331, 0x0, 0x0, 0xe, 0x81, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}}, 0x10) 0s ago: executing program 3 (id=1287): r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x24000, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x9, 0x2480) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f00000000c0)={0x6, 0xf, 0x3b, 0x10001}) acct(&(0x7f0000000100)='./file0\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=<r3=>0x0) r4 = syz_open_procfs(r3, &(0x7f0000000180)='fd/4\x00') syz_open_dev$dri(&(0x7f00000001c0), 0xffff, 0x40e002) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="bad104edb8950d8ed8b800008ee00f0766b93608000066b80100000066ba000000000f30baf80c66b8600e488466efbafc0cb80068ef66b9290000000f32f20f08ba4200b037ee260f01c2", 0x4b}], 0x1, 0x3, &(0x7f00000002c0), 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000300), 0xa24, 0x2000) sendmsg$nl_route(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv4_getrule={0x1c, 0x22, 0x20, 0x70bd26, 0x25dfdbfb, {0x2, 0x80, 0x14, 0x45, 0x3a, 0x0, 0x0, 0x4, 0x20000}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$KVM_SET_DEVICE_ATTR_vcpu(r0, 0x4018aee1, &(0x7f0000000440)=@attr_pvtime_ipa={0x0, 0x1, 0x1, 0x9e79}) clock_gettime(0x0, &(0x7f0000000480)={<r6=>0x0, <r7=>0x0}) write$evdev(r1, &(0x7f00000004c0)=[{{}, 0x1, 0x5, 0xa609}, {{r6, r7/1000+10000}, 0x11, 0x8000, 0x1}, {{0x0, 0x2710}, 0x0, 0x9, 0x7}], 0x48) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_VERSION(r8, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x30, r9, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010100}]}, 0x30}}, 0x881) r10 = syz_genetlink_get_family_id$tipc(&(0x7f00000006c0), r0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x24, r10, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0xfffffffb}}, ["", "", "", "", "", "", ""]}, 0x24}}, 0xc014) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, <r11=>0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000800)=0x3, 0x2) openat$nullb(0xffffffffffffff9c, &(0x7f0000000840), 0x400000, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000880)={0xe, 0x8208, 0x9, 0x2}, 0x10) socket$inet6(0xa, 0x3, 0x5) r12 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000940)={'wpan4\x00', <r13=>0x0}) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r8, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x3c, r12, 0x20, 0x70bd27, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x8}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x94}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r13}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x4) ioctl$sock_ifreq(r11, 0x8936, &(0x7f0000000a40)={'vxcan1\x00', @ifru_hwaddr=@multicast}) kernel console output (not intermixed with test programs): : stop threads [ 372.423107][ T7184] usb 4-1: USB disconnect, device number 23 [ 372.478678][ T53] vhci_hcd: release socket [ 372.497824][ T53] vhci_hcd: disconnect device [ 373.558309][ T975] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 373.750157][ T975] usb 1-1: Using ep0 maxpacket: 16 [ 373.757271][ T975] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 373.815609][ T975] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 373.870162][ T975] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 373.888044][ T975] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 373.896631][ T975] usb 1-1: Product: syz [ 374.042366][ T975] usb 1-1: Manufacturer: syz [ 374.052977][ T975] usb 1-1: SerialNumber: syz [ 374.101868][ T975] usb 1-1: config 0 descriptor?? [ 374.125217][ T8885] dlm: no local IP address has been set [ 374.130842][ T8885] dlm: cannot start dlm midcomms -107 [ 374.786888][ T975] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 374.796818][ T975] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 374.827866][ T7184] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 374.835698][ T8] vhci_hcd: vhci_device speed not set [ 374.919300][ T8888] ipt_REJECT: TCP_RESET invalid for non-tcp [ 375.022288][ T7184] usb 4-1: Using ep0 maxpacket: 32 [ 375.094950][ T7184] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 375.141692][ T7184] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 375.150355][ T7184] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 375.195975][ T7184] usb 4-1: config 1 has no interface number 0 [ 375.202132][ T7184] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 375.284566][ T7184] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 375.298778][ T7184] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 375.309521][ T7184] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 375.423967][ T975] em28xx 1-1:0.0: chip ID is em2860 [ 375.454534][ T8900] FAULT_INJECTION: forcing a failure. [ 375.454534][ T8900] name failslab, interval 1, probability 0, space 0, times 0 [ 375.791867][ T8900] CPU: 0 UID: 0 PID: 8900 Comm: syz.2.840 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 375.791897][ T8900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 375.791907][ T8900] Call Trace: [ 375.791913][ T8900] <TASK> [ 375.791920][ T8900] dump_stack_lvl+0x241/0x360 [ 375.791948][ T8900] ? __pfx_dump_stack_lvl+0x10/0x10 [ 375.791985][ T8900] should_fail_ex+0x40a/0x550 [ 375.792008][ T8900] should_failslab+0xac/0x100 [ 375.792029][ T8900] kmem_cache_alloc_node_noprof+0x77/0x380 [ 375.792049][ T8900] ? __alloc_skb+0x1c3/0x440 [ 375.792074][ T8900] __alloc_skb+0x1c3/0x440 [ 375.792100][ T8900] ? __pfx___alloc_skb+0x10/0x10 [ 375.792124][ T8900] ? netlink_autobind+0xd6/0x2f0 [ 375.792139][ T8900] ? netlink_autobind+0x2b0/0x2f0 [ 375.792159][ T8900] netlink_sendmsg+0x638/0xcb0 [ 375.792185][ T8900] ? __pfx_netlink_sendmsg+0x10/0x10 [ 375.792200][ T8900] ? __import_iovec+0x1a6/0x870 [ 375.792227][ T8900] ? __pfx_netlink_sendmsg+0x10/0x10 [ 375.792242][ T8900] __sock_sendmsg+0x221/0x270 [ 375.792263][ T8900] ____sys_sendmsg+0x52a/0x7e0 [ 375.792287][ T8900] ? __pfx_____sys_sendmsg+0x10/0x10 [ 375.792302][ T8900] ? __fget_files+0x2a/0x410 [ 375.792325][ T8900] ? __fget_files+0x2a/0x410 [ 375.792353][ T8900] __sys_sendmsg+0x269/0x350 [ 375.792367][ T8900] ? finish_task_switch+0x1e5/0x870 [ 375.792393][ T8900] ? __pfx___sys_sendmsg+0x10/0x10 [ 375.792408][ T8900] ? __schedule+0x18c4/0x4c40 [ 375.792457][ T8900] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 375.792478][ T8900] ? do_syscall_64+0x100/0x230 [ 375.792509][ T8900] ? do_syscall_64+0xb6/0x230 [ 375.792533][ T8900] do_syscall_64+0xf3/0x230 [ 375.792553][ T8900] ? clear_bhb_loop+0x35/0x90 [ 375.792577][ T8900] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.792598][ T8900] RIP: 0033:0x7fa80db8cde9 [ 375.792612][ T8900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 375.792626][ T8900] RSP: 002b:00007fa80e95b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 375.792643][ T8900] RAX: ffffffffffffffda RBX: 00007fa80dda6080 RCX: 00007fa80db8cde9 [ 375.792655][ T8900] RDX: 0000000000000000 RSI: 0000400000000480 RDI: 0000000000000004 [ 375.792665][ T8900] RBP: 00007fa80e95b090 R08: 0000000000000000 R09: 0000000000000000 [ 375.792675][ T8900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 375.792685][ T8900] R13: 0000000000000001 R14: 00007fa80dda6080 R15: 00007ffd941213d8 [ 375.792710][ T8900] </TASK> [ 376.055156][ T7184] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 376.062155][ T7184] snd_usb_pod 4-1:1.1: set_interface failed [ 376.068979][ T7184] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 376.076386][ T7184] snd_usb_pod 4-1:1.1: probe with driver snd_usb_pod failed with error -71 [ 376.087234][ T8870] xt_CT: You must specify a L4 protocol and not use inversions on it [ 376.122938][ T7184] usb 4-1: USB disconnect, device number 24 [ 377.316987][ T975] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 377.325593][ T975] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 377.333138][ T975] em28xx 1-1:0.0: No AC97 audio processor [ 378.328370][ T8936] x_tables: ip6_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 379.573621][ T8949] dlm: no local IP address has been set [ 379.579340][ T8949] dlm: cannot start dlm midcomms -107 [ 379.944708][ T8950] netlink: 8 bytes leftover after parsing attributes in process `syz.4.849'. [ 380.425609][ T8] usb 1-1: USB disconnect, device number 25 [ 380.438657][ T8] em28xx 1-1:0.0: Disconnecting em28xx [ 380.480396][ T8] em28xx 1-1:0.0: Freeing device [ 382.114203][ T8967] dvmrp0: entered allmulticast mode [ 382.798210][ T8970] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 382.804340][ T8970] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 382.915854][ T8970] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 382.921891][ T8970] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 383.208304][ T8970] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 383.215636][ T8970] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 383.512273][ T8970] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 383.518256][ T8970] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 383.630897][ T8987] openvswitch: netlink: ufid size 95 bytes exceeds the range (1, 16) [ 384.271331][ T8990] bridge_slave_0: left allmulticast mode [ 384.277048][ T8990] bridge_slave_0: left promiscuous mode [ 384.329839][ T8990] bridge0: port 1(bridge_slave_0) entered disabled state [ 384.367095][ T8990] bridge_slave_1: left allmulticast mode [ 384.372794][ T8990] bridge_slave_1: left promiscuous mode [ 384.421326][ T8990] bridge0: port 2(bridge_slave_1) entered disabled state [ 384.741438][ T8990] bond0: (slave bond_slave_0): Releasing backup interface [ 384.986155][ T5842] Bluetooth: hci1: command 0x0406 tx timeout [ 385.007325][ T8990] bond_slave_0: left allmulticast mode [ 385.013015][ T8990] bond_slave_0: left promiscuous mode [ 385.053147][ T8990] bond0: (slave bond_slave_1): Releasing backup interface [ 385.072529][ T5842] Bluetooth: hci2: command 0x0406 tx timeout [ 385.115672][ T8990] bond_slave_1: left allmulticast mode [ 385.146839][ T8990] bond_slave_1: left promiscuous mode [ 385.193145][ T8990] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 385.232787][ T8990] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 385.275963][ T8990] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 385.283427][ T8990] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 385.375975][ T9013] netlink: 'syz.4.861': attribute type 10 has an invalid length. [ 385.414545][ T5842] Bluetooth: hci3: command 0x0406 tx timeout [ 385.670190][ T5842] Bluetooth: hci4: command 0x0405 tx timeout [ 385.799926][ T8990] batman_adv: batadv0: Interface deactivated: wlan0 [ 385.946434][ T8990] batman_adv: batadv0: Removing interface: wlan0 [ 386.221607][ T9021] netlink: 40 bytes leftover after parsing attributes in process `syz.4.867'. [ 386.563269][ T9033] netlink: 'syz.0.868': attribute type 7 has an invalid length. [ 387.557810][ T5842] Bluetooth: hci1: command 0x0406 tx timeout [ 387.563500][ T9039] netlink: 8 bytes leftover after parsing attributes in process `syz.1.870'. [ 387.564425][ T5842] Bluetooth: hci2: command 0x0406 tx timeout [ 387.626603][ T5842] Bluetooth: hci3: command 0x0406 tx timeout [ 387.885030][ T5842] Bluetooth: hci4: command 0x0405 tx timeout [ 388.147221][ T9043] FAULT_INJECTION: forcing a failure. [ 388.147221][ T9043] name failslab, interval 1, probability 0, space 0, times 0 [ 388.346456][ T9043] CPU: 1 UID: 0 PID: 9043 Comm: syz.4.872 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 388.346473][ T9043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 388.346480][ T9043] Call Trace: [ 388.346484][ T9043] <TASK> [ 388.346489][ T9043] dump_stack_lvl+0x241/0x360 [ 388.346509][ T9043] ? __pfx_dump_stack_lvl+0x10/0x10 [ 388.346523][ T9043] ? __pfx__printk+0x10/0x10 [ 388.346537][ T9043] ? kmem_cache_alloc_node_noprof+0x4f/0x380 [ 388.346551][ T9043] ? __pfx___might_resched+0x10/0x10 [ 388.346563][ T9043] should_fail_ex+0x40a/0x550 [ 388.346577][ T9043] should_failslab+0xac/0x100 [ 388.346589][ T9043] kmem_cache_alloc_node_noprof+0x77/0x380 [ 388.346601][ T9043] ? __alloc_skb+0x1c3/0x440 [ 388.346632][ T9043] __alloc_skb+0x1c3/0x440 [ 388.346648][ T9043] ? __pfx___alloc_skb+0x10/0x10 [ 388.346662][ T9043] ? netlink_autobind+0xd6/0x2f0 [ 388.346671][ T9043] ? netlink_autobind+0x2b0/0x2f0 [ 388.346683][ T9043] netlink_sendmsg+0x638/0xcb0 [ 388.346698][ T9043] ? __pfx_netlink_sendmsg+0x10/0x10 [ 388.346713][ T9043] ? __pfx_netlink_sendmsg+0x10/0x10 [ 388.346721][ T9043] __sock_sendmsg+0x221/0x270 [ 388.346735][ T9043] ____sys_sendmsg+0x52a/0x7e0 [ 388.346749][ T9043] ? __pfx_____sys_sendmsg+0x10/0x10 [ 388.346757][ T9043] ? __fget_files+0x2a/0x410 [ 388.346770][ T9043] ? __fget_files+0x2a/0x410 [ 388.346786][ T9043] __sys_sendmsg+0x269/0x350 [ 388.346797][ T9043] ? __pfx___sys_sendmsg+0x10/0x10 [ 388.346813][ T9043] ? do_sys_openat2+0x17a/0x1d0 [ 388.346837][ T9043] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 388.346850][ T9043] ? do_syscall_64+0x100/0x230 [ 388.346864][ T9043] ? do_syscall_64+0xb6/0x230 [ 388.346877][ T9043] do_syscall_64+0xf3/0x230 [ 388.346889][ T9043] ? clear_bhb_loop+0x35/0x90 [ 388.346904][ T9043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.346916][ T9043] RIP: 0033:0x7ffb2758cde9 [ 388.346925][ T9043] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 388.346933][ T9043] RSP: 002b:00007ffb283ea038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 388.346944][ T9043] RAX: ffffffffffffffda RBX: 00007ffb277a5fa0 RCX: 00007ffb2758cde9 [ 388.346951][ T9043] RDX: 0000000000000000 RSI: 0000400000000280 RDI: 0000000000000005 [ 388.346957][ T9043] RBP: 00007ffb283ea090 R08: 0000000000000000 R09: 0000000000000000 [ 388.346962][ T9043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 388.346968][ T9043] R13: 0000000000000000 R14: 00007ffb277a5fa0 R15: 00007fff12591508 [ 388.346984][ T9043] </TASK> [ 388.405500][ T9051] netlink: 8 bytes leftover after parsing attributes in process `syz.3.874'. [ 388.683968][ T9052] netlink: 100 bytes leftover after parsing attributes in process `syz.1.875'. [ 388.722504][ T8] usb 1-1: new low-speed USB device number 26 using dummy_hcd [ 388.900364][ T8] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 389.370719][ T8] usb 1-1: config 179 has no interface number 0 [ 389.378566][ T8] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 8 [ 389.408567][ T8] usb 1-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 14385, setting to 8 [ 389.494283][ T975] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 389.530473][ T8] usb 1-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 389.709046][ T8] usb 1-1: config 179 interface 65 has no altsetting 0 [ 389.721997][ T975] usb 3-1: Using ep0 maxpacket: 32 [ 389.762876][ T975] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 389.803994][ T975] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 389.861749][ T8] usb 1-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 389.875178][ T975] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 389.935820][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 389.963199][ T975] usb 3-1: config 1 has no interface number 0 [ 390.009843][ T9045] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 390.010109][ T975] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 390.017818][ T9045] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 390.032511][ T975] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 390.053506][ T975] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 390.062771][ T975] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 390.065689][ T8] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input14 [ 390.078081][ T9056] Cannot find set identified by id 65534 to match [ 390.124002][ T975] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 390.192582][ T5185] input input14: unable to receive magic message: -110 [ 390.280462][ T5185] input input14: unable to receive magic message: -32 [ 390.315272][ T5185] input input14: unable to receive magic message: -32 [ 390.373679][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -1 [ 390.389074][ T9063] FAULT_INJECTION: forcing a failure. [ 390.389074][ T9063] name failslab, interval 1, probability 0, space 0, times 0 [ 390.411644][ T5185] input input14: unable to receive magic message: -32 [ 390.438915][ T9045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 390.440237][ T9045] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 390.445039][ T5825] usb 1-1: USB disconnect, device number 26 [ 390.445054][ C0] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 390.445382][ C0] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 390.461520][ T5825] xpad 1-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 390.476802][ T975] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now attached [ 390.502435][ T9063] CPU: 0 UID: 0 PID: 9063 Comm: syz.1.879 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 390.502458][ T9063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 390.502468][ T9063] Call Trace: [ 390.502475][ T9063] <TASK> [ 390.502483][ T9063] dump_stack_lvl+0x241/0x360 [ 390.502514][ T9063] ? __pfx_dump_stack_lvl+0x10/0x10 [ 390.502538][ T9063] ? __pfx__printk+0x10/0x10 [ 390.502563][ T9063] ? fs_reclaim_acquire+0x93/0x130 [ 390.502581][ T9063] ? __pfx___might_resched+0x10/0x10 [ 390.502603][ T9063] should_fail_ex+0x40a/0x550 [ 390.502627][ T9063] should_failslab+0xac/0x100 [ 390.502649][ T9063] __kmalloc_noprof+0xdd/0x4c0 [ 390.502669][ T9063] ? tomoyo_encode+0x26f/0x540 [ 390.502689][ T9063] tomoyo_encode+0x26f/0x540 [ 390.502711][ T9063] tomoyo_realpath_from_path+0x59e/0x5e0 [ 390.502737][ T9063] tomoyo_path_number_perm+0x236/0x860 [ 390.502759][ T9063] ? __lock_acquire+0x1397/0x2100 [ 390.502781][ T9063] ? tomoyo_path_number_perm+0x206/0x860 [ 390.502805][ T9063] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 390.502862][ T9063] ? __fget_files+0x2a/0x410 [ 390.502886][ T9063] ? __fget_files+0x2a/0x410 [ 390.502911][ T9063] security_file_ioctl+0xc6/0x2a0 [ 390.502934][ T9063] __se_sys_ioctl+0x46/0x170 [ 390.502953][ T9063] do_syscall_64+0xf3/0x230 [ 390.502974][ T9063] ? clear_bhb_loop+0x35/0x90 [ 390.502998][ T9063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 390.503018][ T9063] RIP: 0033:0x7fb511d8cde9 [ 390.503039][ T9063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 390.503053][ T9063] RSP: 002b:00007fb512ba8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 390.503071][ T9063] RAX: ffffffffffffffda RBX: 00007fb511fa5fa0 RCX: 00007fb511d8cde9 [ 390.503083][ T9063] RDX: 0000400000000100 RSI: 0000000000005412 RDI: 0000000000000004 [ 390.503094][ T9063] RBP: 00007fb512ba8090 R08: 0000000000000000 R09: 0000000000000000 [ 390.503104][ T9063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 390.503115][ T9063] R13: 0000000000000000 R14: 00007fb511fa5fa0 R15: 00007ffc5291f048 [ 390.503141][ T9063] </TASK> [ 390.503158][ T9063] ERROR: Out of memory at tomoyo_realpath_from_path. [ 391.561291][ T5825] snd_usb_pod 3-1:1.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 391.977682][ T9077] netlink: 20 bytes leftover after parsing attributes in process `syz.4.883'. [ 392.130551][ T9077] vlan2: entered promiscuous mode [ 392.446649][ T9077] ip6gretap0: entered promiscuous mode [ 392.777098][ T9082] netlink: 8 bytes leftover after parsing attributes in process `syz.1.885'. [ 392.876894][ T9086] Cannot find set identified by id 65534 to match [ 393.017601][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 393.024034][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 393.076560][ T9089] netlink: 96 bytes leftover after parsing attributes in process `syz.1.887'. [ 393.700898][ T5825] usb 3-1: USB disconnect, device number 29 [ 393.707774][ T5825] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 394.783345][ T9107] netlink: 28 bytes leftover after parsing attributes in process `syz.0.890'. [ 394.794669][ T9107] netlink: 28 bytes leftover after parsing attributes in process `syz.0.890'. [ 394.950548][ T9107] FAULT_INJECTION: forcing a failure. [ 394.950548][ T9107] name failslab, interval 1, probability 0, space 0, times 0 [ 394.963536][ T9107] CPU: 0 UID: 0 PID: 9107 Comm: syz.0.890 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 394.963559][ T9107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 394.963570][ T9107] Call Trace: [ 394.963576][ T9107] <TASK> [ 394.963583][ T9107] dump_stack_lvl+0x241/0x360 [ 394.963604][ T9107] ? __pfx_dump_stack_lvl+0x10/0x10 [ 394.963626][ T9107] should_fail_ex+0x40a/0x550 [ 394.963639][ T9107] should_failslab+0xac/0x100 [ 394.963652][ T9107] kmem_cache_alloc_node_noprof+0x77/0x380 [ 394.963665][ T9107] ? __alloc_skb+0x1c3/0x440 [ 394.963680][ T9107] __alloc_skb+0x1c3/0x440 [ 394.963695][ T9107] ? __pfx___alloc_skb+0x10/0x10 [ 394.963708][ T9107] ? smack_socket_getpeersec_dgram+0x1b0/0x410 [ 394.963727][ T9107] netlink_sendmsg+0x638/0xcb0 [ 394.963743][ T9107] ? __pfx_netlink_sendmsg+0x10/0x10 [ 394.963758][ T9107] ? __pfx_netlink_sendmsg+0x10/0x10 [ 394.963766][ T9107] __sock_sendmsg+0x221/0x270 [ 394.963779][ T9107] ____sys_sendmsg+0x52a/0x7e0 [ 394.963793][ T9107] ? __pfx_____sys_sendmsg+0x10/0x10 [ 394.963801][ T9107] ? __fget_files+0x2a/0x410 [ 394.963815][ T9107] ? __fget_files+0x2a/0x410 [ 394.963830][ T9107] __sys_sendmmsg+0x36a/0x720 [ 394.963845][ T9107] ? __pfx___sys_sendmmsg+0x10/0x10 [ 394.963860][ T9107] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 394.963878][ T9107] ? __schedule+0x1a75/0x4c40 [ 394.963899][ T9107] ? __pfx___schedule+0x10/0x10 [ 394.963910][ T9107] ? irqentry_exit+0x63/0x90 [ 394.963921][ T9107] ? lockdep_hardirqs_on+0x99/0x150 [ 394.963941][ T9107] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 394.963965][ T9107] __x64_sys_sendmmsg+0xa0/0xb0 [ 394.963976][ T9107] do_syscall_64+0xf3/0x230 [ 394.963988][ T9107] ? clear_bhb_loop+0x35/0x90 [ 394.964003][ T9107] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.964015][ T9107] RIP: 0033:0x7f3d20f8cde9 [ 394.964024][ T9107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 394.964032][ T9107] RSP: 002b:00007f3d21d50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 394.964043][ T9107] RAX: ffffffffffffffda RBX: 00007f3d211a6080 RCX: 00007f3d20f8cde9 [ 394.964049][ T9107] RDX: 040000000000009f RSI: 00004000000002c0 RDI: 0000000000000005 [ 394.964056][ T9107] RBP: 00007f3d21d50090 R08: 0000000000000000 R09: 0000000000000000 [ 394.964062][ T9107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 394.964067][ T9107] R13: 0000000000000000 R14: 00007f3d211a6080 R15: 00007ffe6a6d8138 [ 394.964081][ T9107] </TASK> [ 397.777822][ T9124] netlink: 516 bytes leftover after parsing attributes in process `syz.3.897'. [ 397.910865][ T8] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 397.941834][ T975] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 398.296585][ T975] usb 2-1: config 0 has an invalid interface number: 50 but max is 0 [ 398.329159][ T975] usb 2-1: config 0 has no interface number 0 [ 398.329294][ T8] usb 5-1: Using ep0 maxpacket: 16 [ 398.340326][ T975] usb 2-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 398.344325][ T9127] netlink: 8 bytes leftover after parsing attributes in process `syz.0.898'. [ 398.357187][ T975] usb 2-1: config 0 interface 50 altsetting 0 endpoint 0x82 has invalid maxpacket 1023, setting to 64 [ 398.678084][ T8] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 398.687786][ T8] usb 5-1: config 0 has no interface number 0 [ 398.696500][ T8] usb 5-1: config 0 interface 214 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 22 [ 398.725695][ T8] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 398.746121][ T8] usb 5-1: New USB device strings: Mfr=26, Product=2, SerialNumber=3 [ 398.789413][ T8] usb 5-1: Product: syz [ 398.793626][ T8] usb 5-1: Manufacturer: syz [ 398.808555][ T975] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 398.829433][ T975] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 398.836173][ T8] usb 5-1: SerialNumber: syz [ 398.840039][ T975] usb 2-1: Product: syz [ 398.847225][ T975] usb 2-1: Manufacturer: syz [ 398.860036][ T975] usb 2-1: SerialNumber: syz [ 398.872181][ T975] usb 2-1: config 0 descriptor?? [ 398.872216][ T8] usb 5-1: config 0 descriptor?? [ 398.891251][ T9123] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 399.043009][ T975] yurex 2-1:0.50: USB YUREX device now attached to Yurex #0 [ 399.045981][ T9115] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 399.407607][ T5875] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 399.433498][ T7184] usb 2-1: USB disconnect, device number 21 [ 399.440377][ T9123] yurex 2-1:0.50: yurex_write - failed to send bulk msg, error -19 [ 399.454838][ T7184] yurex 2-1:0.50: USB YUREX #0 now disconnected [ 399.468220][ T29] kauditd_printk_skb: 14 callbacks suppressed [ 399.468235][ T29] audit: type=1326 audit(1739473171.115:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9128 comm="syz.2.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 399.495903][ C1] vkms_vblank_simulate: vblank timer overrun [ 399.513373][ T29] audit: type=1326 audit(1739473171.115:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9128 comm="syz.2.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 399.559177][ T29] audit: type=1326 audit(1739473171.115:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9128 comm="syz.2.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 399.559694][ T9115] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 399.585618][ T5875] usb 4-1: Using ep0 maxpacket: 16 [ 399.594833][ T29] audit: type=1326 audit(1739473171.115:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9128 comm="syz.2.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 399.632253][ T9115] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 399.633605][ T5875] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 399.689094][ T5875] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 399.702793][ T29] audit: type=1326 audit(1739473171.115:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9128 comm="syz.2.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 399.731414][ T29] audit: type=1326 audit(1739473171.115:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9128 comm="syz.2.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 399.754932][ T29] audit: type=1326 audit(1739473171.115:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9128 comm="syz.2.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 399.755105][ T5875] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 399.786454][ T29] audit: type=1326 audit(1739473171.115:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9128 comm="syz.2.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 399.808195][ T5875] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 399.818116][ T5875] usb 4-1: Product: syz [ 399.823299][ T5875] usb 4-1: Manufacturer: syz [ 399.828996][ T29] audit: type=1326 audit(1739473171.115:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9128 comm="syz.2.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 399.851782][ T5875] usb 4-1: SerialNumber: syz [ 399.895659][ T8] usbtouchscreen 5-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 399.942090][ T8] usb 5-1: USB disconnect, device number 20 [ 400.019974][ T29] audit: type=1326 audit(1739473171.115:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9128 comm="syz.2.899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 400.263275][ T975] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 400.263447][ T5875] usb 4-1: 0:2 : does not exist [ 400.286633][ T9143] Invalid source name [ 400.434777][ T5875] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 400.462879][ T9143] pimreg: entered allmulticast mode [ 400.487466][ T975] usb 1-1: device descriptor read/64, error -71 [ 400.488137][ T9144] pimreg: left allmulticast mode [ 400.765405][ T975] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 400.790946][ T5875] usb 4-1: USB disconnect, device number 25 [ 400.982497][ T5990] udevd[5990]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 401.000503][ T975] usb 1-1: device descriptor read/64, error -71 [ 401.170104][ T975] usb usb1-port1: attempt power cycle [ 401.588837][ T975] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 402.402835][ T975] usb 1-1: device descriptor read/8, error -71 [ 402.622160][ T9166] netlink: 8 bytes leftover after parsing attributes in process `syz.3.911'. [ 403.914026][ T9175] netlink: 8 bytes leftover after parsing attributes in process `syz.4.913'. [ 404.788091][ T9183] dccp_invalid_packet: P.Data Offset(10) too large [ 405.094330][ T9193] netlink: 68 bytes leftover after parsing attributes in process `syz.1.920'. [ 405.406309][ T7184] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 405.709438][ T7184] usb 1-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0x31, changing to 0x1 [ 405.749223][ T7184] usb 1-1: config 36 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 13364, setting to 64 [ 405.780184][ T7184] usb 1-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 405.789392][ T7184] usb 1-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 405.805269][ T9199] Option '�'M�O��' to dns_resolver key: bad/missing value [ 405.835138][ T7184] usb 1-1: Manufacturer: syz [ 405.867305][ T7184] usb 1-1: SerialNumber: syz [ 409.244908][ T9229] netlink: 8 bytes leftover after parsing attributes in process `syz.3.930'. [ 409.529396][ T7184] usbhid 1-1:36.0: couldn't find an input interrupt endpoint [ 409.724416][ T7184] usb 1-1: USB disconnect, device number 31 [ 410.618672][ T9237] netlink: 'syz.1.932': attribute type 10 has an invalid length. [ 411.053345][ T29] kauditd_printk_skb: 20 callbacks suppressed [ 411.053364][ T29] audit: type=1326 audit(1739473181.947:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9240 comm="syz.0.934" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3d20f8cde9 code=0x0 [ 411.110514][ T9244] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 411.339162][ T9250] Option '�'M�O��' to dns_resolver key: bad/missing value [ 411.405826][ T9254] sctp: [Deprecated]: syz.0.938 (pid 9254) Use of struct sctp_assoc_value in delayed_ack socket option. [ 411.405826][ T9254] Use struct sctp_sack_info instead [ 411.489211][ T9254] trusted_key: encrypted_key: keyword 'update' not allowed when called from .instantiate method [ 411.528553][ T9253] [U] ^C [ 411.602377][ T29] audit: type=1800 audit(1739473182.461:258): pid=9263 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.0.941" name="file1" dev="tmpfs" ino=979 res=0 errno=0 [ 411.700630][ T9252] netlink: 24 bytes leftover after parsing attributes in process `syz.4.939'. [ 411.938514][ T9271] netlink: 8 bytes leftover after parsing attributes in process `syz.0.943'. [ 411.994686][ T7184] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 412.044057][ T5876] usb 5-1: new full-speed USB device number 21 using dummy_hcd [ 412.493943][ T7184] usb 4-1: Using ep0 maxpacket: 16 [ 412.503921][ T5876] usb 5-1: device descriptor read/64, error -71 [ 412.801504][ T7184] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 412.867165][ T5876] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 412.907720][ T7184] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 412.937871][ T9276] netlink: 8 bytes leftover after parsing attributes in process `syz.2.944'. [ 412.947660][ T9276] netlink: 4 bytes leftover after parsing attributes in process `syz.2.944'. [ 412.956766][ T9276] nbd: socks must be embedded in a SOCK_ITEM attr [ 413.049030][ T5876] usb 5-1: device descriptor read/64, error -71 [ 413.051078][ T7184] usb 4-1: New USB device found, idVendor=0408, idProduct=3001, bcdDevice= 0.00 [ 413.069294][ T7184] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 413.083219][ T7184] usb 4-1: config 0 descriptor?? [ 413.233506][ T5876] usb usb5-port1: attempt power cycle [ 414.118314][ T5876] usb 5-1: new full-speed USB device number 23 using dummy_hcd [ 414.123078][ T7184] hid-generic 0003:0408:3001.0005: hidraw0: USB HID v0.00 Device [HID 0408:3001] on usb-dummy_hcd.3-1/input0 [ 414.227360][ T5876] usb 5-1: device descriptor read/8, error -71 [ 414.330726][ T7184] usb 4-1: USB disconnect, device number 26 [ 414.540495][ T5876] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 414.584392][ T5876] usb 5-1: device descriptor read/8, error -71 [ 414.721468][ T5876] usb usb5-port1: unable to enumerate USB device [ 414.777930][ T9299] netlink: 112 bytes leftover after parsing attributes in process `syz.1.953'. [ 414.816217][ T9299] netlink: 112 bytes leftover after parsing attributes in process `syz.1.953'. [ 415.073514][ T9305] netlink: 8 bytes leftover after parsing attributes in process `syz.0.954'. [ 415.776586][ T9321] dvmrp0: entered allmulticast mode [ 416.437872][ T5876] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 416.639748][ T5876] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 416.740176][ T5876] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 416.869541][ T5876] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 416.973394][ T5876] usb 3-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 416.995719][ T5876] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 416.995812][ T5876] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.083845][ T9327] netlink: 8 bytes leftover after parsing attributes in process `syz.4.962'. [ 417.125026][ T5876] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 417.142403][ T5876] usb 3-1: invalid MIDI out EP 0 [ 417.431544][ T29] audit: type=1326 audit(1739473187.915:259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9308 comm="syz.2.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 417.444622][ T5876] snd-usb-audio 3-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 418.009801][ T29] audit: type=1326 audit(1739473188.401:260): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9308 comm="syz.2.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 418.489991][ T5824] udevd[5824]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 418.521337][ T29] audit: type=1326 audit(1739473188.934:261): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9308 comm="syz.2.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=292 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 418.559609][ T29] audit: type=1326 audit(1739473188.934:262): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9308 comm="syz.2.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 418.596620][ T29] audit: type=1326 audit(1739473189.000:263): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9308 comm="syz.2.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 418.860146][ T9337] virt_wifi0 speed is unknown, defaulting to 1000 [ 418.894945][ T29] audit: type=1326 audit(1739473189.056:264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9308 comm="syz.2.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 418.987882][ T29] audit: type=1326 audit(1739473189.056:265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9308 comm="syz.2.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 419.064175][ T29] audit: type=1326 audit(1739473189.056:266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9308 comm="syz.2.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 419.085818][ T29] audit: type=1326 audit(1739473189.056:267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9308 comm="syz.2.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 419.332649][ T9361] netlink: 'syz.1.969': attribute type 1 has an invalid length. [ 419.925439][ T9361] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 419.973811][ T9356] netlink: 8 bytes leftover after parsing attributes in process `syz.3.970'. [ 420.008346][ T29] audit: type=1326 audit(1739473190.319:268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9308 comm="syz.2.956" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 421.203194][ T8] usb 3-1: USB disconnect, device number 30 [ 421.348053][ T9378] netlink: 8 bytes leftover after parsing attributes in process `syz.0.975'. [ 421.726247][ T9386] netlink: 8 bytes leftover after parsing attributes in process `syz.4.978'. [ 422.097959][ T9389] kAFS: unable to lookup cell '/S�jˡ8' [ 423.303352][ T9393] netlink: 44 bytes leftover after parsing attributes in process `syz.1.981'. [ 424.890294][ T9406] netlink: 'syz.2.985': attribute type 8 has an invalid length. [ 426.462457][ T9426] netlink: 8 bytes leftover after parsing attributes in process `syz.2.991'. [ 427.174535][ T9432] infiniband syz0: set down [ 427.179353][ T9432] infiniband syz0: added bond0 [ 427.452333][ T9432] RDS/IB: syz0: added [ 427.456948][ T9432] smc: adding ib device syz0 with port count 1 [ 427.463299][ T9432] smc: ib device syz0 port 1 has pnetid [ 428.075092][ T9437] netlink: 24 bytes leftover after parsing attributes in process `syz.4.993'. [ 428.084124][ T9437] netlink: 56 bytes leftover after parsing attributes in process `syz.4.993'. [ 428.093110][ T9437] netlink: 'syz.4.993': attribute type 10 has an invalid length. [ 428.107447][ T9439] netlink: 32 bytes leftover after parsing attributes in process `syz.2.994'. [ 429.202292][ T7184] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 429.355697][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 429.355713][ T29] audit: type=1804 audit(1739473199.065:270): pid=9449 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz.2.997" name="/newroot/206/file0" dev="tmpfs" ino=1156 res=1 errno=0 [ 429.389940][ T9449] mmap: syz.2.997 (9449) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 429.402495][ T7184] usb 5-1: Using ep0 maxpacket: 8 [ 429.439172][ T7184] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 429.472744][ T7184] usb 5-1: New USB device found, idVendor=258a, idProduct=0033, bcdDevice= 0.00 [ 429.523976][ T7184] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 429.551495][ T7184] usb 5-1: config 0 descriptor?? [ 429.726405][ T5875] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 429.785112][ T9455] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1000'. [ 430.039554][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.047388][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.061464][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.061585][ T5875] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 430.079147][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.086349][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.094197][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.103583][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.110831][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.118540][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.126248][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.133910][ T7184] glorious 0003:258A:0033.0006: unknown main item tag 0x0 [ 430.141287][ T5875] usb 3-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 430.151032][ T5875] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.162256][ T5875] usb 3-1: Product: syz [ 430.167394][ T7184] glorious 0003:258A:0033.0006: hidraw0: USB HID v0.0b Device [Glorious Model D] on usb-dummy_hcd.4-1/input0 [ 430.179229][ T5875] usb 3-1: Manufacturer: syz [ 430.183882][ T5875] usb 3-1: SerialNumber: syz [ 430.197437][ T5875] usb 3-1: config 0 descriptor?? [ 430.210986][ T5875] ims_pcu 3-1:0.0: probe with driver ims_pcu failed with error -22 [ 430.263445][ T9447] netlink: 'syz.4.996': attribute type 20 has an invalid length. [ 430.346572][ T5878] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 430.490204][ T5876] usb 3-1: USB disconnect, device number 31 [ 430.656681][ T5878] usb 1-1: Using ep0 maxpacket: 32 [ 430.702698][ T5878] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 430.786029][ T5878] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 430.794540][ T9458] x_tables: ip6_tables: socket match: used from hooks FORWARD, but only valid from PREROUTING/INPUT [ 430.812282][ T5878] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 430.812373][ T5878] usb 1-1: config 1 has no interface number 0 [ 430.812644][ T5878] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 430.812733][ T5878] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 430.812899][ T5878] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 430.812987][ T5878] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.848933][ T5878] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 431.205799][ T9462] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1002'. [ 431.216429][ T9462] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1002'. [ 431.225884][ T9462] nbd: socks must be embedded in a SOCK_ITEM attr [ 431.548950][ T5875] usb 5-1: USB disconnect, device number 25 [ 431.791516][ T5878] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 431.922831][ T9471] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 433.093999][ T5878] snd_usb_pod 1-1:1.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 433.126935][ T9481] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1007'. [ 433.727882][ T9471] hsr0: entered promiscuous mode [ 435.303899][ T9497] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1011'. [ 436.354363][ T5875] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 436.490567][ T9506] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1015'. [ 436.565175][ T5875] usb 2-1: Using ep0 maxpacket: 16 [ 436.591078][ T5875] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 436.610988][ T5875] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 436.664700][ T5875] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 436.711142][ T5875] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 436.766911][ T5875] usb 2-1: config 0 descriptor?? [ 438.657291][ T5875] usbhid 2-1:0.0: can't add hid device: -71 [ 438.663305][ T5875] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 438.693218][ T5876] usb 1-1: USB disconnect, device number 32 [ 438.744975][ T5876] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 438.902492][ T5875] usb 2-1: USB disconnect, device number 22 [ 438.918226][ T9523] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1019'. [ 439.363604][ T9529] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1020'. [ 440.238297][ T9533] input: syz0 as /devices/virtual/input/input16 [ 441.616116][ T9536] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1023'. [ 442.823226][ T977] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 443.014596][ T977] usb 3-1: Using ep0 maxpacket: 32 [ 443.023439][ T977] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 443.047149][ T977] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 443.072432][ T977] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 443.090608][ T977] usb 3-1: config 1 has no interface number 0 [ 443.107734][ T977] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 443.235995][ T9574] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1035'. [ 443.556799][ T977] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 443.570151][ T977] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 443.579833][ T977] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.580545][ T5842] Bluetooth: hci1: ACL packet for unknown connection handle 201 [ 443.598741][ T977] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 443.648967][ T9575] overlay: ./file0 is not a directory [ 443.956313][ T977] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now attached [ 443.977671][ T8] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 444.149657][ T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 444.164350][ T8] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 444.175320][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.208575][ T8] usb 2-1: config 0 descriptor?? [ 444.242838][ T8] pwc: Askey VC010 type 2 USB webcam detected. [ 444.362427][ T977] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 444.557702][ T977] usb 1-1: config 0 has an invalid interface number: 106 but max is 0 [ 444.566961][ T977] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 444.577634][ T977] usb 1-1: config 0 has no interface number 0 [ 444.583923][ T977] usb 1-1: config 0 interface 106 altsetting 0 endpoint 0x1 has invalid maxpacket 14129, setting to 64 [ 444.595760][ T977] usb 1-1: config 0 interface 106 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 444.609921][ T977] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 444.619784][ T977] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.635416][ T977] usb 1-1: config 0 descriptor?? [ 444.660720][ T977] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 444.688703][ T8] pwc: recv_control_msg error -32 req 02 val 2b00 [ 444.700106][ T8] pwc: recv_control_msg error -32 req 02 val 2700 [ 444.710838][ T8] pwc: recv_control_msg error -32 req 02 val 2c00 [ 444.714200][ T9577] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 444.724789][ T9577] IPv6: NLM_F_CREATE should be set when creating new route [ 444.762716][ T8] pwc: recv_control_msg error -32 req 04 val 1000 [ 444.788203][ T8] pwc: recv_control_msg error -32 req 04 val 1300 [ 444.798269][ T8] pwc: recv_control_msg error -32 req 04 val 1400 [ 444.806844][ T8] pwc: recv_control_msg error -32 req 02 val 2000 [ 444.815311][ T8] pwc: recv_control_msg error -32 req 02 val 2100 [ 444.824212][ T8] pwc: recv_control_msg error -32 req 04 val 1500 [ 444.835902][ T8] pwc: recv_control_msg error -32 req 02 val 2500 [ 444.864434][ T12] usb 1-1: Failed to submit usb control message: -71 [ 444.864736][ T977] usb 1-1: USB disconnect, device number 33 [ 444.871824][ T12] usb 1-1: unable to send the bmi data to the device: -71 [ 444.930357][ T12] usb 1-1: unable to get target info from device [ 444.969350][ T12] usb 1-1: could not get target info (-71) [ 444.994802][ T12] usb 1-1: could not probe fw (-71) [ 445.099425][ T5875] snd_usb_pod 3-1:1.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 445.292991][ T8] pwc: recv_control_msg error -71 req 02 val 2900 [ 445.327248][ T8] pwc: recv_control_msg error -71 req 02 val 2800 [ 445.351411][ T8] pwc: recv_control_msg error -71 req 04 val 1100 [ 445.365284][ T5842] Bluetooth: hci4: unexpected event for opcode 0x042c [ 445.379335][ T8] pwc: recv_control_msg error -71 req 04 val 1200 [ 445.405884][ T8] pwc: Registered as video103. [ 445.422802][ T8] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input17 [ 445.474033][ T8] usb 2-1: USB disconnect, device number 23 [ 445.699489][ T9594] wlan0 speed is unknown, defaulting to 1000 [ 445.706354][ T9594] wlan0 speed is unknown, defaulting to 1000 [ 445.724758][ T9594] wlan0 speed is unknown, defaulting to 1000 [ 446.050261][ T9594] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 446.272310][ T9594] wlan0 speed is unknown, defaulting to 1000 [ 446.312558][ T9594] wlan0 speed is unknown, defaulting to 1000 [ 446.354079][ T9594] wlan0 speed is unknown, defaulting to 1000 [ 446.377588][ T9594] wlan0 speed is unknown, defaulting to 1000 [ 446.402737][ T9594] wlan0 speed is unknown, defaulting to 1000 [ 446.626352][ T9601] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1042'. [ 447.138615][ T5825] usb 3-1: USB disconnect, device number 32 [ 447.158386][ T5825] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 448.361338][ T9610] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1045'. [ 448.682282][ T9624] pimreg: entered allmulticast mode [ 448.801002][ T9623] dvmrp0: left allmulticast mode [ 448.807258][ T9623] pimreg: left allmulticast mode [ 451.558568][ T9639] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1052'. [ 451.898478][ T5825] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 452.240790][ T5878] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 452.722051][ T5825] usb 1-1: Using ep0 maxpacket: 32 [ 452.747714][ T5825] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 452.761673][ T5825] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 452.782763][ T5825] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 453.202910][ T5825] usb 1-1: config 1 has no interface number 0 [ 453.209213][ T5878] usb 3-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 453.220519][ T5825] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 453.393694][ T9660] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1060'. [ 453.403226][ T9660] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1060'. [ 453.677059][ T5878] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 453.706876][ T5825] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 453.732945][ T5878] usb 3-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 453.753954][ T5825] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 453.765379][ T5878] usb 3-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 453.778485][ T5825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.786890][ T5878] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 453.804523][ T5825] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 453.810906][ T5878] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.980465][ T5878] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 453.988411][ T5878] usb 3-1: invalid MIDI out EP 0 [ 454.330266][ T9668] netlink: 'syz.1.1062': attribute type 10 has an invalid length. [ 454.514707][ T29] audit: type=1326 audit(1739473222.600:271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9649 comm="syz.2.1058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 455.012932][ T29] audit: type=1326 audit(1739473222.600:272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9649 comm="syz.2.1058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 455.079847][ T5878] snd-usb-audio 3-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 455.113500][ T29] audit: type=1326 audit(1739473222.656:273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9649 comm="syz.2.1058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 455.162330][ T9669] virt_wifi0 speed is unknown, defaulting to 1000 [ 455.210157][ T5825] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 455.226099][ T5828] udevd[5828]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:27.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 455.243008][ T29] audit: type=1326 audit(1739473222.656:274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9649 comm="syz.2.1058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 456.071660][ T29] audit: type=1326 audit(1739473222.656:275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9649 comm="syz.2.1058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 456.231500][ T29] audit: type=1326 audit(1739473223.105:276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9649 comm="syz.2.1058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 456.303776][ T5825] snd_usb_pod 1-1:1.1: line6_send_raw_message_async_part: usb_submit_urb failed (-22) [ 456.380634][ T29] audit: type=1326 audit(1739473223.198:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9649 comm="syz.2.1058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 456.436229][ T29] audit: type=1326 audit(1739473223.198:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9649 comm="syz.2.1058" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 456.484846][ T29] audit: type=1400 audit(1739473223.264:279): lsm=SMACK fn=smack_task_movememory action=denied subject="y" object="_" requested=w pid=9671 comm="syz.3.1063" opid=9671 ocomm="syz.3.1063" [ 456.560130][ T5875] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 456.585927][ T9688] Invalid source name [ 456.603591][ T9688] pimreg: entered allmulticast mode [ 456.613425][ T9688] pimreg: left allmulticast mode [ 457.097994][ T29] audit: type=1326 audit(1739473223.282:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=9674 comm="syz.1.1064" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb511d8cde9 code=0x7ffc0000 [ 457.138009][ T5825] usb 3-1: USB disconnect, device number 33 [ 457.205462][ T9669] wlan0 speed is unknown, defaulting to 1000 [ 457.266063][ T5875] usb 2-1: device descriptor read/64, error -71 [ 457.553886][ T5875] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 457.746259][ T5875] usb 2-1: device descriptor read/64, error -71 [ 457.890300][ T5875] usb usb2-port1: attempt power cycle [ 458.078170][ T5825] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 458.516687][ T5825] usb 3-1: Using ep0 maxpacket: 32 [ 458.590229][ T5825] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 458.620566][ T5825] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 458.701742][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 458.708199][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 458.715232][ T5825] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 458.774699][ T5825] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 458.801179][ T5825] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.835925][ T5825] usb 3-1: Product: syz [ 458.979780][ T5825] usb 3-1: Manufacturer: ࠄ [ 458.984565][ T5825] usb 3-1: SerialNumber: syz [ 459.615288][ T9710] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1072'. [ 459.649532][ T5878] usb 1-1: USB disconnect, device number 34 [ 459.658036][ T5878] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 459.799431][ T9718] netlink: 'syz.4.1074': attribute type 10 has an invalid length. [ 460.349803][ T5825] usb 3-1: 0:2 : does not exist [ 460.538095][ T5825] usb 3-1: USB disconnect, device number 34 [ 461.052542][ T9730] dvmrp0: entered allmulticast mode [ 461.687319][ T9733] netlink: 'syz.4.1079': attribute type 3 has an invalid length. [ 461.722232][ T9733] netlink: 'syz.4.1079': attribute type 3 has an invalid length. [ 462.205780][ T5990] udevd[5990]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 462.334073][ T9744] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1083'. [ 462.623199][ T5875] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 463.098805][ T9759] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1085'. [ 463.369684][ T5875] usb 4-1: Using ep0 maxpacket: 8 [ 463.384081][ T5875] usb 4-1: config 63 has too many interfaces: 254, using maximum allowed: 32 [ 463.412505][ T5875] usb 4-1: config 63 has 1 interface, different from the descriptor's value: 254 [ 463.454137][ T5875] usb 4-1: config 63 has no interface number 0 [ 463.476879][ T5875] usb 4-1: config 63 interface 19 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 463.514008][ T5875] usb 4-1: config 63 interface 19 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 463.524948][ T5875] usb 4-1: New USB device found, idVendor=2201, idProduct=012c, bcdDevice=3f.e0 [ 463.609577][ T9763] netlink: 'syz.1.1086': attribute type 11 has an invalid length. [ 463.617894][ T9763] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1086'. [ 463.946909][ T5875] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 464.473287][ T5875] usb 4-1: probing VID:PID(2201:012C) [ 464.490371][ T5875] usb 4-1: vub300 testing BULK OUT EndPoint(0) 02 [ 464.498122][ T5875] usb 4-1: Could not find two sets of bulk-in/out endpoint pairs [ 464.536682][ T5875] vub300 4-1:63.19: probe with driver vub300 failed with error -22 [ 464.918638][ T5878] usb 4-1: USB disconnect, device number 27 [ 465.400359][ T9781] dvmrp0: entered allmulticast mode [ 466.199277][ T9783] FAULT_INJECTION: forcing a failure. [ 466.199277][ T9783] name failslab, interval 1, probability 0, space 0, times 0 [ 466.284810][ T9783] CPU: 1 UID: 0 PID: 9783 Comm: syz.0.1093 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 466.284837][ T9783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 466.284847][ T9783] Call Trace: [ 466.284854][ T9783] <TASK> [ 466.284861][ T9783] dump_stack_lvl+0x241/0x360 [ 466.284893][ T9783] ? __pfx_dump_stack_lvl+0x10/0x10 [ 466.284916][ T9783] ? __pfx__printk+0x10/0x10 [ 466.284933][ T9783] ? kmem_cache_alloc_node_noprof+0x4f/0x380 [ 466.284946][ T9783] ? __pfx___might_resched+0x10/0x10 [ 466.284961][ T9783] should_fail_ex+0x40a/0x550 [ 466.284975][ T9783] should_failslab+0xac/0x100 [ 466.284988][ T9783] kmem_cache_alloc_node_noprof+0x77/0x380 [ 466.285000][ T9783] ? __alloc_skb+0x1c3/0x440 [ 466.285017][ T9783] __alloc_skb+0x1c3/0x440 [ 466.285032][ T9783] ? __pfx___alloc_skb+0x10/0x10 [ 466.285048][ T9783] ? netlink_ack_tlv_len+0x6e/0x200 [ 466.285064][ T9783] netlink_ack+0x145/0xa50 [ 466.285079][ T9783] ? __pfx___might_resched+0x10/0x10 [ 466.285094][ T9783] netlink_rcv_skb+0x262/0x430 [ 466.285108][ T9783] ? __pfx_genl_rcv_msg+0x10/0x10 [ 466.285121][ T9783] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 466.285149][ T9783] genl_rcv+0x28/0x40 [ 466.285159][ T9783] netlink_unicast+0x7f6/0x990 [ 466.285176][ T9783] ? __pfx_netlink_unicast+0x10/0x10 [ 466.285188][ T9783] ? __virt_addr_valid+0x45f/0x530 [ 466.285201][ T9783] ? __phys_addr_symbol+0x2f/0x70 [ 466.285218][ T9783] ? __check_object_size+0x47a/0x730 [ 466.285232][ T9783] netlink_sendmsg+0x8e4/0xcb0 [ 466.285248][ T9783] ? __pfx_netlink_sendmsg+0x10/0x10 [ 466.285264][ T9783] ? __pfx_netlink_sendmsg+0x10/0x10 [ 466.285272][ T9783] __sock_sendmsg+0x221/0x270 [ 466.285286][ T9783] ____sys_sendmsg+0x52a/0x7e0 [ 466.285300][ T9783] ? __pfx_____sys_sendmsg+0x10/0x10 [ 466.285308][ T9783] ? __fget_files+0x2a/0x410 [ 466.285322][ T9783] ? __fget_files+0x2a/0x410 [ 466.285338][ T9783] __sys_sendmsg+0x269/0x350 [ 466.285349][ T9783] ? __pfx___sys_sendmsg+0x10/0x10 [ 466.285365][ T9783] ? do_sys_openat2+0x17a/0x1d0 [ 466.285391][ T9783] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 466.285404][ T9783] ? do_syscall_64+0x100/0x230 [ 466.285419][ T9783] ? do_syscall_64+0xb6/0x230 [ 466.285432][ T9783] do_syscall_64+0xf3/0x230 [ 466.285444][ T9783] ? clear_bhb_loop+0x35/0x90 [ 466.285459][ T9783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.285471][ T9783] RIP: 0033:0x7f3d20f8cde9 [ 466.285481][ T9783] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 466.285489][ T9783] RSP: 002b:00007f3d21d71038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 466.285500][ T9783] RAX: ffffffffffffffda RBX: 00007f3d211a5fa0 RCX: 00007f3d20f8cde9 [ 466.285507][ T9783] RDX: 0000000004040000 RSI: 0000400000000100 RDI: 0000000000000004 [ 466.285513][ T9783] RBP: 00007f3d21d71090 R08: 0000000000000000 R09: 0000000000000000 [ 466.285518][ T9783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 466.285524][ T9783] R13: 0000000000000000 R14: 00007f3d211a5fa0 R15: 00007ffe6a6d8138 [ 466.285538][ T9783] </TASK> [ 466.363077][ T9791] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1095'. [ 466.471127][ T9787] mmap: syz.4.1096 (9787): VmData 37597184 exceed data ulimit 8. Update limits or use boot option ignore_rlimit_data. [ 467.105180][ T9792] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1094'. [ 467.912978][ T975] usb 4-1: new low-speed USB device number 28 using dummy_hcd [ 468.041513][ T5875] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 468.137527][ T975] usb 4-1: device descriptor read/64, error -71 [ 468.223033][ T5875] usb 3-1: Using ep0 maxpacket: 16 [ 468.240922][ T5875] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 468.260807][ T5875] usb 3-1: config 0 has no interface number 0 [ 468.276148][ T5875] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 468.323015][ T5875] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 468.345716][ T5875] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 468.358805][ T5875] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 468.381297][ T5875] usb 3-1: Product: syz [ 468.392651][ T5875] usb 3-1: SerialNumber: syz [ 468.410191][ T5875] usb 3-1: config 0 descriptor?? [ 468.436985][ T975] usb 4-1: new low-speed USB device number 29 using dummy_hcd [ 468.437721][ T5875] cm109 3-1:0.8: invalid payload size 0, expected 4 [ 468.464639][ T5875] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input19 [ 468.575794][ T975] usb 4-1: device descriptor read/64, error -71 [ 468.668676][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 468.704959][ T975] usb usb4-port1: attempt power cycle [ 468.821966][ T5875] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 469.072392][ T9820] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1103'. [ 469.095887][ T975] usb 4-1: new low-speed USB device number 30 using dummy_hcd [ 469.112150][ T5875] usb 5-1: Using ep0 maxpacket: 16 [ 469.373141][ T5875] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 469.381293][ T5875] usb 5-1: config 0 has no interface number 0 [ 469.389524][ T5875] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 469.411562][ T975] usb 4-1: device descriptor read/8, error -71 [ 469.427087][ T5875] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 469.440793][ T5875] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 469.451449][ T5875] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 469.460567][ T5875] usb 5-1: Product: syz [ 469.466114][ T5875] usb 5-1: SerialNumber: syz [ 469.475867][ T5875] usb 5-1: config 0 descriptor?? [ 469.480103][ T5878] usb 3-1: USB disconnect, device number 35 [ 469.481186][ C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 469.493653][ C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 469.512043][ T5875] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 469.521129][ T5878] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 469.522203][ T5875] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input20 [ 469.698378][ T975] usb 4-1: new low-speed USB device number 31 using dummy_hcd [ 469.756494][ T975] usb 4-1: device descriptor read/8, error -71 [ 469.804356][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 469.891078][ T975] usb usb4-port1: unable to enumerate USB device [ 470.380068][ T9825] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1104'. [ 470.733100][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 470.742025][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 470.749190][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 470.756318][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 470.764059][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 470.771379][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 470.778558][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 470.785698][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 470.792824][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 470.800052][ T8] usb 5-1: USB disconnect, device number 26 [ 470.805966][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 470.835332][ T8] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 470.851955][ T9829] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1109'. [ 471.474770][ T9839] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1112'. [ 471.483780][ T9839] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1112'. [ 471.492619][ T9839] nbd: socks must be embedded in a SOCK_ITEM attr [ 471.580438][ T8] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 471.733823][ T9844] netlink: 'syz.1.1114': attribute type 11 has an invalid length. [ 471.742101][ T9844] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1114'. [ 472.082329][ T8] usb 3-1: Using ep0 maxpacket: 32 [ 472.134573][ T9845] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1113'. [ 472.135992][ T8] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 472.215580][ T8] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 472.250694][ T8] usb 3-1: config 0 interface 0 altsetting 245 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 472.271783][ T9850] FAULT_INJECTION: forcing a failure. [ 472.271783][ T9850] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 472.299652][ T8] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 162, using maximum allowed: 30 [ 472.328328][ T9850] CPU: 0 UID: 0 PID: 9850 Comm: syz.3.1116 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 472.328352][ T9850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 472.328363][ T9850] Call Trace: [ 472.328369][ T9850] <TASK> [ 472.328376][ T9850] dump_stack_lvl+0x241/0x360 [ 472.328408][ T9850] ? __pfx_dump_stack_lvl+0x10/0x10 [ 472.328432][ T9850] ? __pfx__printk+0x10/0x10 [ 472.328456][ T9850] ? __pfx_lock_release+0x10/0x10 [ 472.328484][ T9850] should_fail_ex+0x40a/0x550 [ 472.328508][ T9850] _copy_from_user+0x2d/0xb0 [ 472.328527][ T9850] iommufd_vfio_ioctl+0x1c5/0x1850 [ 472.328551][ T9850] ? tomoyo_path_number_perm+0x679/0x860 [ 472.328575][ T9850] ? tomoyo_path_number_perm+0x679/0x860 [ 472.328603][ T9850] ? __pfx_iommufd_vfio_ioctl+0x10/0x10 [ 472.328627][ T9850] ? tomoyo_path_number_perm+0x6f9/0x860 [ 472.328650][ T9850] ? tomoyo_path_number_perm+0x206/0x860 [ 472.328673][ T9850] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 472.328701][ T9850] ? vfs_write+0x7fa/0xd10 [ 472.328731][ T9850] iommufd_fops_ioctl+0x13b/0x5a0 [ 472.328753][ T9850] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 472.328788][ T9850] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 472.328810][ T9850] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 472.328831][ T9850] __se_sys_ioctl+0xf5/0x170 [ 472.328850][ T9850] do_syscall_64+0xf3/0x230 [ 472.328871][ T9850] ? clear_bhb_loop+0x35/0x90 [ 472.328895][ T9850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.328915][ T9850] RIP: 0033:0x7fa52698cde9 [ 472.328929][ T9850] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 472.328943][ T9850] RSP: 002b:00007fa5277fa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 472.328962][ T9850] RAX: ffffffffffffffda RBX: 00007fa526ba5fa0 RCX: 00007fa52698cde9 [ 472.328975][ T9850] RDX: 0000400000000000 RSI: 0000000000003b72 RDI: 0000000000000003 [ 472.328985][ T9850] RBP: 00007fa5277fa090 R08: 0000000000000000 R09: 0000000000000000 [ 472.328995][ T9850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 472.329006][ T9850] R13: 0000000000000000 R14: 00007fa526ba5fa0 R15: 00007ffd7bc9e2c8 [ 472.329032][ T9850] </TASK> [ 472.334978][ T8] usb 3-1: config 0 interface 0 altsetting 191 has 0 endpoint descriptors, different from the interface descriptor's value: 162 [ 472.538874][ T9852] virt_wifi0 speed is unknown, defaulting to 1000 [ 472.669288][ T9853] virt_wifi0 speed is unknown, defaulting to 1000 [ 472.752308][ T8] usb 3-1: config 0 interface 0 has no altsetting 0 [ 472.855854][ T8] usb 3-1: config 0 interface 0 has no altsetting 1 [ 472.971522][ T8] usb 3-1: New USB device found, idVendor=0582, idProduct=0016, bcdDevice=8e.57 [ 473.136952][ T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 473.153191][ T8] usb 3-1: Product: syz [ 473.155709][ T9858] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1119'. [ 473.183933][ T8] usb 3-1: Manufacturer: syz [ 473.189391][ T8] usb 3-1: SerialNumber: syz [ 473.312125][ T8] usb 3-1: config 0 descriptor?? [ 473.433076][ T8] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 473.447397][ T8] usb 3-1: selecting invalid altsetting 0 [ 473.662149][ T9837] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 473.681790][ T9837] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 473.719156][ T9837] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1111'. [ 473.779745][ T9852] wlan0 speed is unknown, defaulting to 1000 [ 474.086047][ T9853] wlan0 speed is unknown, defaulting to 1000 [ 474.192347][ T9872] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1121'. [ 474.891387][ T5875] usb 3-1: USB disconnect, device number 36 [ 475.057781][ T9882] 9pnet_fd: Insufficient options for proto=fd [ 476.401751][ T9896] misc userio: Invalid payload size [ 477.169062][ T9899] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1130'. [ 477.811511][ T9909] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1132'. [ 478.124954][ T9915] netlink: 188 bytes leftover after parsing attributes in process `syz.3.1135'. [ 478.134093][ T9915] netlink: 'syz.3.1135': attribute type 1 has an invalid length. [ 478.363943][ T9917] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1136'. [ 478.747806][ T9924] FAULT_INJECTION: forcing a failure. [ 478.747806][ T9924] name failslab, interval 1, probability 0, space 0, times 0 [ 478.760983][ T9924] CPU: 0 UID: 0 PID: 9924 Comm: syz.4.1138 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 478.761005][ T9924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 478.761015][ T9924] Call Trace: [ 478.761021][ T9924] <TASK> [ 478.761028][ T9924] dump_stack_lvl+0x241/0x360 [ 478.761060][ T9924] ? __pfx_dump_stack_lvl+0x10/0x10 [ 478.761084][ T9924] ? __pfx__printk+0x10/0x10 [ 478.761108][ T9924] ? __kmalloc_node_noprof+0xb9/0x4d0 [ 478.761131][ T9924] ? __pfx___might_resched+0x10/0x10 [ 478.761154][ T9924] should_fail_ex+0x40a/0x550 [ 478.761177][ T9924] should_failslab+0xac/0x100 [ 478.761199][ T9924] __kmalloc_node_noprof+0xe1/0x4d0 [ 478.761218][ T9924] ? irqentry_exit+0x63/0x90 [ 478.761237][ T9924] ? alloc_slab_obj_exts+0x3a/0xa0 [ 478.761261][ T9924] alloc_slab_obj_exts+0x3a/0xa0 [ 478.761280][ T9924] __memcg_slab_post_alloc_hook+0x319/0x7e0 [ 478.761310][ T9924] ? __memcg_slab_post_alloc_hook+0xb/0x7e0 [ 478.761338][ T9924] kmem_cache_alloc_node_noprof+0x288/0x380 [ 478.761358][ T9924] ? __alloc_skb+0x1c3/0x440 [ 478.761390][ T9924] __alloc_skb+0x1c3/0x440 [ 478.761417][ T9924] ? __pfx___alloc_skb+0x10/0x10 [ 478.761440][ T9924] ? kasan_save_track+0x51/0x80 [ 478.761455][ T9924] ? kasan_save_free_info+0x40/0x50 [ 478.761475][ T9924] ? __kasan_slab_free+0x59/0x70 [ 478.761491][ T9924] ? kmem_cache_free+0x195/0x410 [ 478.761509][ T9924] ? unix_dgram_sendmsg+0x72f/0x1df0 [ 478.761528][ T9924] ? __sock_sendmsg+0x221/0x270 [ 478.761546][ T9924] ? ____sys_sendmsg+0x52a/0x7e0 [ 478.761565][ T9924] alloc_skb_with_frags+0xc3/0x820 [ 478.761581][ T9924] ? validate_chain+0x11e/0x5920 [ 478.761615][ T9924] sock_alloc_send_pskb+0x91a/0xa60 [ 478.761649][ T9924] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 478.761666][ T9924] ? mark_lock+0x9a/0x360 [ 478.761691][ T9924] ? smack_socket_getpeersec_dgram+0x306/0x410 [ 478.761723][ T9924] unix_dgram_sendmsg+0x5f1/0x1df0 [ 478.761746][ T9924] ? smack_socket_sendmsg+0x178/0x540 [ 478.761771][ T9924] ? __pfx_smack_socket_sendmsg+0x10/0x10 [ 478.761800][ T9924] ? tomoyo_socket_sendmsg_permission+0x288/0x420 [ 478.761826][ T9924] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 478.761850][ T9924] ? __import_iovec+0x3a8/0x870 [ 478.761870][ T9924] ? unix_seqpacket_sendmsg+0x110/0x1e0 [ 478.761893][ T9924] ? __pfx_unix_seqpacket_sendmsg+0x10/0x10 [ 478.761913][ T9924] __sock_sendmsg+0x221/0x270 [ 478.761935][ T9924] ____sys_sendmsg+0x52a/0x7e0 [ 478.761965][ T9924] ? __pfx_____sys_sendmsg+0x10/0x10 [ 478.761987][ T9924] ? __sys_sendmmsg+0x392/0x720 [ 478.762004][ T9924] ? __might_fault+0xaa/0x120 [ 478.762031][ T9924] __sys_sendmmsg+0x36a/0x720 [ 478.762058][ T9924] ? __pfx___sys_sendmmsg+0x10/0x10 [ 478.762087][ T9924] ? __schedule+0x18c4/0x4c40 [ 478.762125][ T9924] ? __pfx___schedule+0x10/0x10 [ 478.762146][ T9924] ? __pfx_lock_release+0x10/0x10 [ 478.762175][ T9924] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 478.762197][ T9924] ? preempt_schedule+0xe1/0xf0 [ 478.762215][ T9924] ? preempt_schedule_common+0x84/0xd0 [ 478.762235][ T9924] ? preempt_schedule+0xe1/0xf0 [ 478.762263][ T9924] ? preempt_schedule_thunk+0x1a/0x30 [ 478.762294][ T9924] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 478.762316][ T9924] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 478.762337][ T9924] ? do_syscall_64+0x100/0x230 [ 478.762362][ T9924] __x64_sys_sendmmsg+0xa0/0xb0 [ 478.762381][ T9924] do_syscall_64+0xf3/0x230 [ 478.762401][ T9924] ? clear_bhb_loop+0x35/0x90 [ 478.762425][ T9924] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 478.762445][ T9924] RIP: 0033:0x7ffb2758cde9 [ 478.762460][ T9924] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 478.762474][ T9924] RSP: 002b:00007ffb283a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 478.762492][ T9924] RAX: ffffffffffffffda RBX: 00007ffb277a6160 RCX: 00007ffb2758cde9 [ 478.762504][ T9924] RDX: 0400000000000159 RSI: 0000400000001c00 RDI: 0000000000000004 [ 478.762515][ T9924] RBP: 00007ffb283a8090 R08: 0000000000000000 R09: 0000000000000000 [ 478.762525][ T9924] R10: 0000000000040840 R11: 0000000000000246 R12: 0000000000000001 [ 478.762536][ T9924] R13: 0000000000000000 R14: 00007ffb277a6160 R15: 00007fff12591508 [ 478.762562][ T9924] </TASK> [ 479.174401][ C0] vkms_vblank_simulate: vblank timer overrun [ 479.621223][ T9933] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1140'. [ 479.853023][ T9940] netlink: 'syz.4.1142': attribute type 2 has an invalid length. [ 479.860953][ T9940] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1142'. [ 481.629031][ T9949] netlink: 'syz.0.1143': attribute type 11 has an invalid length. [ 481.637004][ T9949] netlink: 224 bytes leftover after parsing attributes in process `syz.0.1143'. [ 481.805489][ T9959] netlink: 194488 bytes leftover after parsing attributes in process `syz.1.1147'. [ 482.305230][ T9964] Option '�'M�O��' to dns_resolver key: bad/missing value [ 483.267469][ T9969] Invalid source name [ 483.346629][ T9969] pimreg: entered allmulticast mode [ 483.468830][ T9969] dvmrp0: left allmulticast mode [ 483.704035][ T9969] pimreg: left allmulticast mode [ 483.852301][ T9977] IPVS: set_ctl: invalid protocol: 41 172.20.20.28:20001 [ 483.869162][ T9977] Non-string source [ 483.876556][ T9971] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1151'. [ 485.156976][ T5875] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 485.291424][T10001] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1158'. [ 485.296269][ T5875] usb 4-1: device descriptor read/64, error -71 [ 485.465072][T10006] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1159'. [ 485.925321][ T5875] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 486.065852][ T5875] usb 4-1: device descriptor read/64, error -71 [ 486.206420][ T5875] usb usb4-port1: attempt power cycle [ 486.546846][ T5878] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 486.589588][ T5875] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 486.664918][ T5875] usb 4-1: device descriptor read/8, error -71 [ 486.739978][ T5878] usb 2-1: Using ep0 maxpacket: 32 [ 486.758734][ T29] kauditd_printk_skb: 81 callbacks suppressed [ 486.758750][ T29] audit: type=1326 audit(1739473252.766:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10007 comm="syz.0.1161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d20f8cde9 code=0x7ffc0000 [ 486.758842][ T5878] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.765212][ T29] audit: type=1326 audit(1739473252.776:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10007 comm="syz.0.1161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d20f8cde9 code=0x7ffc0000 [ 486.792309][ T5878] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 486.820212][ T29] audit: type=1326 audit(1739473252.813:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10007 comm="syz.0.1161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=68 compat=0 ip=0x7f3d20f8cde9 code=0x7ffc0000 [ 486.837137][ T5878] usb 2-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 486.869254][ T5878] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.882943][ T29] audit: type=1326 audit(1739473252.813:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10007 comm="syz.0.1161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d20f8cde9 code=0x7ffc0000 [ 486.893377][ T5878] usb 2-1: config 0 descriptor?? [ 486.926590][ T29] audit: type=1326 audit(1739473252.813:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10007 comm="syz.0.1161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d20f8cde9 code=0x7ffc0000 [ 486.952508][ T29] audit: type=1326 audit(1739473252.860:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10007 comm="syz.0.1161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3d20f8cde9 code=0x7ffc0000 [ 486.980339][ T29] audit: type=1326 audit(1739473252.860:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10007 comm="syz.0.1161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d20f8cde9 code=0x7ffc0000 [ 487.002736][ T29] audit: type=1326 audit(1739473252.860:369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10007 comm="syz.0.1161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d20f8cde9 code=0x7ffc0000 [ 487.024677][ T5875] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 487.033198][ T29] audit: type=1326 audit(1739473252.860:370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10007 comm="syz.0.1161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f3d20f8cde9 code=0x7ffc0000 [ 487.055519][ T5875] usb 4-1: device descriptor read/8, error -71 [ 487.062042][ T29] audit: type=1326 audit(1739473252.860:371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10007 comm="syz.0.1161" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d20f8cde9 code=0x7ffc0000 [ 487.120673][T10014] Option '�'M�O��' to dns_resolver key: bad/missing value [ 487.177777][ T5875] usb usb4-port1: unable to enumerate USB device [ 487.353354][ T5878] ft260 0003:0403:6030.0007: unknown main item tag 0x0 [ 487.567245][ T5878] ft260 0003:0403:6030.0007: chip code: 0000 0000 [ 487.789121][ T5878] ft260 0003:0403:6030.0007: failed to retrieve system status [ 487.797934][ T5878] ft260 0003:0403:6030.0007: probe with driver ft260 failed with error -32 [ 489.396691][ T9] IPVS: starting estimator thread 0... [ 489.443914][ T5875] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 489.518809][T10046] IPVS: using max 28 ests per chain, 67200 per kthread [ 489.615328][ T5875] usb 4-1: Using ep0 maxpacket: 16 [ 489.625625][ T5875] usb 4-1: config 0 has an invalid interface number: 8 but max is 0 [ 489.634549][T10049] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1171'. [ 489.666186][ T5875] usb 4-1: config 0 has no interface number 0 [ 489.682716][ T5875] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 489.700781][ T5875] usb 4-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 489.714040][ T5875] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 489.724134][ T5875] usb 4-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 489.739263][ T5875] usb 4-1: Product: syz [ 489.749310][ T5875] usb 4-1: SerialNumber: syz [ 489.788114][ T5875] usb 4-1: config 0 descriptor?? [ 489.799415][ T5875] cm109 4-1:0.8: invalid payload size 0, expected 4 [ 489.813582][ T5875] input: CM109 USB driver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.8/input/input21 [ 490.165423][ C0] cm109 4-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 490.306439][T10055] Option '�'M�O��' to dns_resolver key: bad/missing value [ 490.695674][T10061] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1176'. [ 490.731725][ T5875] usb 2-1: USB disconnect, device number 27 [ 491.295455][ C1] cm109_urb_ctl_callback: 2 callbacks suppressed [ 491.295477][ C1] cm109 4-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 491.295876][ T8] usb 4-1: USB disconnect, device number 36 [ 491.301856][ C1] cm109 4-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 492.340750][ T8] cm109 4-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 492.867494][ T25] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 493.720204][ T25] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 493.729318][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.767568][ T25] usb 2-1: config 0 descriptor?? [ 494.031102][T10094] Option '�'M�O��' to dns_resolver key: bad/missing value [ 494.239110][T10076] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 494.255147][T10076] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 494.596901][ T25] usbhid 2-1:0.0: can't add hid device: -71 [ 494.603632][ T25] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 494.613909][ T25] usb 2-1: USB disconnect, device number 28 [ 496.891490][T10129] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1198'. [ 496.900926][T10131] Option '�'M�O��' to dns_resolver key: bad/missing value [ 496.956062][T10136] FAULT_INJECTION: forcing a failure. [ 496.956062][T10136] name failslab, interval 1, probability 0, space 0, times 0 [ 496.969017][T10136] CPU: 0 UID: 0 PID: 10136 Comm: syz.4.1199 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 496.969044][T10136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 496.969053][T10136] Call Trace: [ 496.969059][T10136] <TASK> [ 496.969066][T10136] dump_stack_lvl+0x241/0x360 [ 496.969097][T10136] ? __pfx_dump_stack_lvl+0x10/0x10 [ 496.969119][T10136] ? __pfx__printk+0x10/0x10 [ 496.969138][T10136] ? unwind_get_return_address+0x4d/0x90 [ 496.969159][T10136] ? arch_stack_walk+0xfd/0x150 [ 496.969188][T10136] should_fail_ex+0x40a/0x550 [ 496.969211][T10136] should_failslab+0xac/0x100 [ 496.969231][T10136] ? radix_tree_node_alloc+0x8b/0x3c0 [ 496.969249][T10136] kmem_cache_alloc_noprof+0x70/0x380 [ 496.969270][T10136] radix_tree_node_alloc+0x8b/0x3c0 [ 496.969290][T10136] idr_get_free+0x296/0xab0 [ 496.969314][T10136] idr_alloc_u32+0x195/0x330 [ 496.969334][T10136] ? __pfx_idr_alloc_u32+0x10/0x10 [ 496.969356][T10136] ? __pfx_lock_acquire+0x10/0x10 [ 496.969374][T10136] idr_alloc_cyclic+0x106/0x300 [ 496.969393][T10136] ? __pfx_idr_alloc_cyclic+0x10/0x10 [ 496.969407][T10136] ? __radix_tree_preload+0x71c/0x860 [ 496.969420][T10136] ? __radix_tree_preload+0x80/0x860 [ 496.969434][T10136] ? btf_new_fd+0x654/0xd30 [ 496.969455][T10136] btf_new_fd+0x673/0xd30 [ 496.969476][T10136] ? __pfx_btf_new_fd+0x10/0x10 [ 496.969495][T10136] ? bpf_btf_load+0xcf/0x1a0 [ 496.969511][T10136] __sys_bpf+0x6ef/0x810 [ 496.969525][T10136] ? __pfx___sys_bpf+0x10/0x10 [ 496.969547][T10136] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 496.969565][T10136] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 496.969580][T10136] ? do_syscall_64+0x100/0x230 [ 496.969600][T10136] __x64_sys_bpf+0x7c/0x90 [ 496.969613][T10136] do_syscall_64+0xf3/0x230 [ 496.969629][T10136] ? clear_bhb_loop+0x35/0x90 [ 496.969647][T10136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.969663][T10136] RIP: 0033:0x7ffb2758cde9 [ 496.969675][T10136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 496.969685][T10136] RSP: 002b:00007ffb283ea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 496.969699][T10136] RAX: ffffffffffffffda RBX: 00007ffb277a5fa0 RCX: 00007ffb2758cde9 [ 496.969709][T10136] RDX: 0000000000000028 RSI: 0000400000001780 RDI: 0000000000000012 [ 496.969717][T10136] RBP: 00007ffb283ea090 R08: 0000000000000000 R09: 0000000000000000 [ 496.969724][T10136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 496.969731][T10136] R13: 0000000000000001 R14: 00007ffb277a5fa0 R15: 00007fff12591508 [ 496.969751][T10136] </TASK> [ 497.225532][ C0] vkms_vblank_simulate: vblank timer overrun [ 498.834346][T10143] ip6tnl1: entered promiscuous mode [ 498.839659][T10143] ip6tnl1: entered allmulticast mode [ 499.028269][T10145] netlink: 'syz.2.1202': attribute type 11 has an invalid length. [ 499.036198][T10145] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1202'. [ 499.393565][T10159] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1207'. [ 499.851826][T10161] netlink: 2 bytes leftover after parsing attributes in process `syz.2.1209'. [ 500.296371][T10169] Option '�'M�O��' to dns_resolver key: bad/missing value [ 500.449221][ T3499] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 500.599243][ T3499] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 500.784720][ T3499] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 500.808141][ T3499] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 500.938383][ T3499] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 500.949120][ T3499] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 500.980080][T10183] netlink: 'syz.3.1216': attribute type 1 has an invalid length. [ 500.989047][T10183] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.034340][ T3499] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 501.058906][ T3499] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 501.108655][ T5829] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 501.119597][ T5829] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 501.127872][ T5829] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 501.137956][ T5829] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 501.147110][ T5829] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 501.158484][ T5829] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 501.205901][T10185] virt_wifi0 speed is unknown, defaulting to 1000 [ 501.342780][ T25] usb 3-1: new low-speed USB device number 37 using dummy_hcd [ 501.397444][ T3499] bridge_slave_1: left allmulticast mode [ 501.418713][ T3499] bridge_slave_1: left promiscuous mode [ 501.441266][ T3499] bridge0: port 2(bridge_slave_1) entered disabled state [ 501.483266][ T3499] bridge_slave_0: left allmulticast mode [ 501.488979][ T3499] bridge_slave_0: left promiscuous mode [ 501.505860][ T3499] bridge0: port 1(bridge_slave_0) entered disabled state [ 501.559967][ T25] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 501.577736][ T25] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 501.613414][ T25] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 501.640761][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.663995][ T9] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 501.675082][ T25] usb 3-1: Product: 鞄뾼Ȍ받赒펩䑅D坽构퀒폲ႊ퉐씜㦘䣱끠⠐㭌꿨咰䲠䒌紸褳誸㸙㑎ꆞ睼艢쐐믏䑫崠攱࿅띹鍗寮硊㡜ᛃ睖욋欵ꆳ裡暶ཷ肈鞠坎쑭࡛芚䟋匥㞠綼ഺꉱ갼э輊ୈ鳓댇䛀啱 [ 501.723296][ T25] usb 3-1: Manufacturer: ဉ [ 501.740144][ T25] usb 3-1: SerialNumber: 哒㑕◳䥁퍡۔갮ᇸ눤ద㬍坪⪯殎騞冘쾄棉쌨␈먩ᣁ黸㟵똋涎둟慗♆䒕誼陮滋流徿朻纩ᵪ侇ﹾ뉦㦡됍騬缗뼡ђ泼篘矫篿т┎乭쫧팿䌐㝆牚鯗᧵놽ٕ깱驵ᝬ䯲⯀䤰ꦩ什覑쎑賔崳笮蜚븊ැư族죣휩י횉ਔశ迃ꕼ謞啤䤐撫⻙秓ꘟ㙊 [ 501.836904][ T9] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 501.846414][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.877759][ T9] usb 5-1: config 0 descriptor?? [ 501.926774][ T5878] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 501.978279][ T3499] dvmrp0 (unregistering): left allmulticast mode [ 502.091047][ T5878] usb 4-1: Using ep0 maxpacket: 32 [ 502.102733][ T5878] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 502.103284][T10193] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 502.114267][ T5878] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 502.128393][T10193] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 502.137734][ T5878] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 502.147265][ T5878] usb 4-1: config 1 has no interface number 0 [ 502.153453][ T5878] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 502.166753][ T5878] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 502.181864][ T5878] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 502.208564][ T5878] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.326811][T10212] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1218'. [ 502.333356][ T5878] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 503.325413][ T5878] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 503.343282][ T5842] Bluetooth: hci0: command tx timeout [ 503.368043][ T25] usb 3-1: 0:2 : does not exist [ 503.499996][ T25] usb 3-1: USB disconnect, device number 37 [ 503.676815][ T3499] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 503.695416][ T3499] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 503.707031][ T3499] bond0 (unregistering): Released all slaves [ 503.727779][T10185] wlan0 speed is unknown, defaulting to 1000 [ 503.762569][ T975] usb 4-1: USB disconnect, device number 37 [ 504.013518][ T5990] udevd[5990]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 504.087153][ T975] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 504.087548][ T9] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 504.119020][ T9] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 504.341198][ T9] [drm:udl_init] *ERROR* Selecting channel failed [ 504.372367][ T9] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 2 [ 504.379197][ T9] [drm] Initialized udl on minor 2 [ 504.387508][ T9] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 504.443766][ T9] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 504.484584][ T8] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 504.507259][ T9] usb 5-1: USB disconnect, device number 27 [ 504.527227][ T8] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 504.918324][T10236] Option '�'M�O��' to dns_resolver key: bad/missing value [ 505.053358][T10241] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:0 [ 505.252766][T10185] chnl_net:caif_netlink_parms(): no params data found [ 505.383975][ T975] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 505.565481][ T5842] Bluetooth: hci0: command tx timeout [ 505.586053][ T3499] hsr_slave_0: left promiscuous mode [ 505.597394][ T975] usb 5-1: Using ep0 maxpacket: 16 [ 505.609077][ T975] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 505.617187][ T975] usb 5-1: config 0 has no interface number 0 [ 505.641179][ T975] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 505.665862][ T3499] hsr_slave_1: left promiscuous mode [ 505.685254][ T975] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 505.690679][ T3499] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 505.702657][ T3499] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 505.730458][ T975] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 505.740376][ T3499] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 505.755737][ T975] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 505.785443][ T975] usb 5-1: Product: syz [ 505.797967][ T975] usb 5-1: SerialNumber: syz [ 505.803667][ T3499] veth1_macvtap: left promiscuous mode [ 505.818578][ T975] usb 5-1: config 0 descriptor?? [ 505.823219][ T3499] veth0_macvtap: left promiscuous mode [ 505.830452][ T3499] veth1_vlan: left promiscuous mode [ 505.840090][ T975] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 505.854065][ T975] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input22 [ 505.854225][ T3499] veth0_vlan: left promiscuous mode [ 505.924482][T10229] tipc: Can't bind to reserved service type 2 [ 506.062118][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 506.459705][ T3499] pimreg (unregistering): left allmulticast mode [ 507.319266][T10270] slcan: can't register candev [ 507.326498][T10270] Falling back ldisc for ptm0. [ 507.790241][ T5842] Bluetooth: hci0: command tx timeout [ 507.807849][ T3499] team0 (unregistering): Port device team_slave_1 removed [ 507.858809][ T3499] team0 (unregistering): Port device team_slave_0 removed [ 508.359459][T10229] IPv6: Can't replace route, no match found [ 508.471063][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 508.478449][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 508.485722][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 508.492875][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 508.500038][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 508.507182][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 508.514322][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 508.522664][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 508.536947][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 508.544264][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 508.607714][ T975] usb 5-1: USB disconnect, device number 28 [ 508.613739][ C1] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 508.756118][T10185] bridge0: port 1(bridge_slave_0) entered blocking state [ 508.781511][T10185] bridge0: port 1(bridge_slave_0) entered disabled state [ 508.804741][ T975] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 508.881433][T10185] bridge_slave_0: entered allmulticast mode [ 508.928914][T10185] bridge_slave_0: entered promiscuous mode [ 509.200485][T10185] bridge0: port 2(bridge_slave_1) entered blocking state [ 509.262732][T10185] bridge0: port 2(bridge_slave_1) entered disabled state [ 509.306548][T10185] bridge_slave_1: entered allmulticast mode [ 509.322158][ T5878] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 509.352551][T10185] bridge_slave_1: entered promiscuous mode [ 509.433189][T10300] Option '�'M�O��' to dns_resolver key: bad/missing value [ 509.463724][T10185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 509.507711][ T5878] usb 4-1: Using ep0 maxpacket: 32 [ 509.518906][ T5878] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 509.530861][T10185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 509.533655][ T5878] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 509.568729][ T5878] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 509.634318][T10307] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1236'. [ 509.659258][ T3499] IPVS: stop unused estimator thread 0... [ 509.676832][ T5878] usb 4-1: config 1 has no interface number 0 [ 509.691324][T10185] team0: Port device team_slave_0 added [ 509.704228][ T5878] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 509.746357][T10185] team0: Port device team_slave_1 added [ 509.755171][ T5878] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 509.804048][ T5878] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 509.832464][ T5878] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 509.892420][ T5878] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 509.912925][T10185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 509.925015][T10185] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 509.981346][T10185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 510.006490][T10185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 510.023375][ T5842] Bluetooth: hci0: command tx timeout [ 510.024509][T10185] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 510.496139][ T5878] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 511.185405][ T5878] usb 4-1: USB disconnect, device number 38 [ 511.194218][ T5878] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 511.202380][T10185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 511.355355][T10185] hsr_slave_0: entered promiscuous mode [ 511.368977][T10185] hsr_slave_1: entered promiscuous mode [ 511.377865][T10185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 511.388263][T10185] Cannot create hsr debugfs directory [ 511.616353][ T975] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 511.732424][T10185] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 511.800296][T10185] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 511.819815][ T975] usb 5-1: Using ep0 maxpacket: 16 [ 511.832120][ T975] usb 5-1: config 0 has an invalid interface number: 8 but max is 0 [ 511.846970][T10185] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 511.851150][ T975] usb 5-1: config 0 has no interface number 0 [ 511.869755][T10185] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 511.871847][ T975] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 511.932261][ T975] usb 5-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 511.969281][ T975] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 511.978557][ T975] usb 5-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 512.022440][ T975] usb 5-1: Product: syz [ 512.026651][ T975] usb 5-1: SerialNumber: syz [ 512.054210][ T975] usb 5-1: config 0 descriptor?? [ 512.100039][ T975] cm109 5-1:0.8: invalid payload size 0, expected 4 [ 512.130898][ T975] input: CM109 USB driver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.8/input/input23 [ 512.164608][T10185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 512.230959][T10185] 8021q: adding VLAN 0 to HW filter on device team0 [ 512.332109][ C1] cm109 5-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 512.419794][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 512.427001][ T286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 512.757718][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 512.764941][ T286] bridge0: port 2(bridge_slave_1) entered forwarding state [ 513.762219][T10352] netlink: 'syz.2.1243': attribute type 15 has an invalid length. [ 513.842930][ C0] cm109_urb_ctl_callback: 348 callbacks suppressed [ 513.842954][ C0] cm109 5-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 513.851449][ T975] usb 5-1: USB disconnect, device number 29 [ 513.856428][ C0] cm109 5-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 513.890320][T10317] delete_channel: no stack [ 513.950591][T10185] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 513.992737][ T975] cm109 5-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 514.054109][T10369] Option '�'M�O��' to dns_resolver key: bad/missing value [ 514.861496][T10386] netlink: 536 bytes leftover after parsing attributes in process `syz.0.1248'. [ 515.583471][T10185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 516.411569][T10400] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1252'. [ 516.555253][ T25] usb 4-1: new full-speed USB device number 39 using dummy_hcd [ 516.782629][ T25] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 516.814252][ T25] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C [ 516.854659][ T5829] Bluetooth: hci0: command 0x0405 tx timeout [ 516.878366][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8C has an invalid bInterval 0, changing to 10 [ 516.911022][ T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid maxpacket 212, setting to 64 [ 516.923076][ T25] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 516.946153][ T25] usb 4-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=a4.8f [ 516.967608][T10185] veth0_vlan: entered promiscuous mode [ 516.972258][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.981130][ T25] usb 4-1: Product: syz [ 516.985843][ T25] usb 4-1: Manufacturer: syz [ 516.990467][ T25] usb 4-1: SerialNumber: syz [ 517.006378][ T25] usb 4-1: config 0 descriptor?? [ 517.024069][T10399] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 517.045555][T10185] veth1_vlan: entered promiscuous mode [ 517.102411][T10185] veth0_macvtap: entered promiscuous mode [ 517.116172][T10185] veth1_macvtap: entered promiscuous mode [ 517.183540][T10185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 517.210813][T10185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.226380][T10185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 517.258717][ T25] rc_core: IR keymap rc-xbox-dvd not found [ 517.264709][T10185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.281523][ T25] Registered IR keymap rc-empty [ 517.302959][ T25] rc rc0: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 517.319485][T10185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 517.341900][ T25] input: syz syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input24 [ 517.361265][T10185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.410324][T10185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 517.477505][T10185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 517.503905][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 517.503920][ T29] audit: type=1326 audit(1739473281.520:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10430 comm="syz.2.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 517.515277][T10432] FAULT_INJECTION: forcing a failure. [ 517.515277][T10432] name failslab, interval 1, probability 0, space 0, times 0 [ 517.549576][T10185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.568474][ T5878] usb 4-1: USB disconnect, device number 39 [ 517.574486][ C1] xbox_remote 4-1:0.0: xbox_remote_irq_in: usb_submit_urb()=-19 [ 517.581660][T10432] CPU: 0 UID: 0 PID: 10432 Comm: syz.2.1256 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 517.581681][T10432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 517.581691][T10432] Call Trace: [ 517.581697][T10432] <TASK> [ 517.581704][T10432] dump_stack_lvl+0x241/0x360 [ 517.581735][T10432] ? __pfx_dump_stack_lvl+0x10/0x10 [ 517.581758][T10432] ? __pfx__printk+0x10/0x10 [ 517.581780][T10432] ? __kmalloc_cache_noprof+0x48/0x390 [ 517.581802][T10432] ? __pfx___might_resched+0x10/0x10 [ 517.581817][T10432] ? audit_log_format+0xdb/0x130 [ 517.581835][T10432] should_fail_ex+0x40a/0x550 [ 517.581857][T10432] should_failslab+0xac/0x100 [ 517.581878][T10432] __kmalloc_cache_noprof+0x70/0x390 [ 517.581896][T10432] ? audit_log_d_path+0xbb/0x310 [ 517.581909][T10432] ? audit_log_n_string+0x397/0x5f0 [ 517.581935][T10432] audit_log_d_path+0xbb/0x310 [ 517.581952][T10432] ? get_mm_exe_file+0x1c/0x170 [ 517.581969][T10432] audit_log_d_path_exe+0x42/0x70 [ 517.581988][T10432] audit_log_task+0x254/0x320 [ 517.582012][T10432] ? __pfx_audit_log_task+0x10/0x10 [ 517.582034][T10432] ? __pfx___cant_migrate+0x10/0x10 [ 517.582056][T10432] audit_seccomp+0x7b/0x1f0 [ 517.582094][T10432] __seccomp_filter+0xb38/0x1fe0 [ 517.582124][T10432] ? vfs_write+0x7fa/0xd10 [ 517.582142][T10432] ? __pfx___seccomp_filter+0x10/0x10 [ 517.582163][T10432] ? do_sys_openat2+0x17a/0x1d0 [ 517.582185][T10432] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 517.582205][T10432] ? __fget_files+0x2a/0x410 [ 517.582238][T10432] ? __fget_files+0x2a/0x410 [ 517.582271][T10432] ? __secure_computing+0x125/0x370 [ 517.582296][T10432] syscall_trace_enter+0xa8/0x150 [ 517.582318][T10432] do_syscall_64+0xcc/0x230 [ 517.582339][T10432] ? clear_bhb_loop+0x35/0x90 [ 517.582363][T10432] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 517.582383][T10432] RIP: 0033:0x7fa80db8cde9 [ 517.582397][T10432] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 517.582418][T10432] RSP: 002b:00007fa80e97c038 EFLAGS: 00000246 ORIG_RAX: 000000000000001a [ 517.582436][T10432] RAX: ffffffffffffffda RBX: 00007fa80dda5fa0 RCX: 00007fa80db8cde9 [ 517.582447][T10432] RDX: 0000000000000006 RSI: 0000000000002000 RDI: 0000400000ffd000 [ 517.582458][T10432] RBP: 00007fa80e97c090 R08: 0000000000000000 R09: 0000000000000000 [ 517.582468][T10432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 517.582478][T10432] R13: 0000000000000000 R14: 00007fa80dda5fa0 R15: 00007ffd941213d8 [ 517.582501][T10432] </TASK> [ 517.720676][T10185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 517.741900][ T29] audit: type=1326 audit(1739473281.520:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10430 comm="syz.2.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa80db8b750 code=0x7ffc0000 [ 517.786010][T10185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.844467][T10434] Option '�'M�O��' to dns_resolver key: bad/missing value [ 517.848527][ T29] audit: type=1326 audit(1739473281.520:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10430 comm="syz.2.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fa80db8b89f code=0x7ffc0000 [ 517.955749][ T29] audit: type=1326 audit(1739473281.520:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10430 comm="syz.2.1256" exe="<no_memory>" sig=0 arch=c000003e syscall=26 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 517.998917][T10185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 518.013475][T10185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.014983][ T29] audit: type=1326 audit(1739473281.605:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10430 comm="syz.2.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fa80db8b7fc code=0x7ffc0000 [ 518.055141][T10185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 518.138753][ T29] audit: type=1326 audit(1739473281.605:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10430 comm="syz.2.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fa80db8b89f code=0x7ffc0000 [ 518.171176][T10185] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.214293][T10185] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.241516][ T29] audit: type=1326 audit(1739473281.605:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10430 comm="syz.2.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fa80db8ba4a code=0x7ffc0000 [ 518.259171][T10185] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.295418][ T29] audit: type=1326 audit(1739473281.605:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10430 comm="syz.2.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 518.333878][T10185] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.345290][ T29] audit: type=1326 audit(1739473281.605:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10430 comm="syz.2.1256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa80db8cde9 code=0x7ffc0000 [ 518.447526][ T5825] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 518.545952][T10452] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1259'. [ 518.659004][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 518.677521][ T5825] usb 3-1: Using ep0 maxpacket: 32 [ 518.698202][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 518.719861][ T5825] usb 3-1: config 9 has an invalid interface number: 211 but max is 0 [ 518.727547][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 518.737030][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 518.746774][ T5825] usb 3-1: config 9 has no interface number 0 [ 518.752894][ T5825] usb 3-1: config 9 interface 211 altsetting 11 bulk endpoint 0x2 has invalid maxpacket 16 [ 518.803834][ T5825] usb 3-1: config 9 interface 211 altsetting 11 endpoint 0x3 has invalid maxpacket 1024, setting to 64 [ 518.853880][ T5825] usb 3-1: config 9 interface 211 altsetting 11 endpoint 0x1 has invalid maxpacket 1552, setting to 1024 [ 518.908680][ T5825] usb 3-1: config 9 interface 211 altsetting 11 bulk endpoint 0x1 has invalid maxpacket 1024 [ 518.950042][ T5825] usb 3-1: config 9 interface 211 altsetting 11 has a duplicate endpoint with address 0x9, skipping [ 518.998660][ T5825] usb 3-1: config 9 interface 211 altsetting 11 has a duplicate endpoint with address 0xB, skipping [ 519.002298][T10462] Invalid logical block size (16777216) [ 519.094267][ T5825] usb 3-1: config 9 interface 211 has no altsetting 0 [ 519.176418][ T5825] usb 3-1: Dual-Role OTG device on HNP port [ 519.236205][ T5825] usb 3-1: New USB device found, idVendor=0bfd, idProduct=0002, bcdDevice= c.a5 [ 519.364622][ T5825] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.466625][ T5825] usb 3-1: Product: 㱥Ⲵྃ嬓薋瀓꣢፸冝补蜝⫟隆黛ꉀ̓둿嶍፧碦㔳땨⏒毙寳닌 [ 519.566442][ T5825] usb 3-1: Manufacturer: ༕뀋篪೯즔ܣ禽⦅䨚輈簪廠Ə泆險쏤鸣杞捰娯讕촏䌗钍뒏왆ગ垔팽꩝ྮㄟ觀戴㱬蕨ꠢ泝騺읅能慼럇邦缋蟉ݳ춦迥ਃ俋Ўꚙࣺꨔ匉ⴭ빣䵩ᦅ鹏艊廮죕税ꛉ湹ᢧ훎翪ࡂ૭л똄箎嵬 [ 519.818032][ T5825] usb 3-1: SerialNumber: 崦 [ 519.826882][T10443] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 520.502673][ T8] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 520.510351][ T5875] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 520.627169][ T5825] kvaser_usb 3-1:9.211: error -ENODEV: Cannot get usb endpoint(s) [ 520.703368][ T8] usb 6-1: Using ep0 maxpacket: 16 [ 520.728131][ T8] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 520.740654][T10482] overlayfs: missing 'lowerdir' [ 520.746006][ T5875] usb 5-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 520.767733][ T8] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 520.780241][ T5875] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 520.799486][ T5875] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 520.809959][ T5875] usb 5-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 520.811944][ T8] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 520.842188][ T5875] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 520.862601][ T8] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.870800][ T5875] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.880539][ T9] usb 3-1: USB disconnect, device number 38 [ 520.902794][ T8] usb 6-1: Product: syz [ 520.909663][ T8] usb 6-1: Manufacturer: syz [ 520.915489][ T8] usb 6-1: SerialNumber: syz [ 520.923388][ T5875] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 520.946402][ T5875] usb 5-1: invalid MIDI out EP 0 [ 521.026731][ T5875] snd-usb-audio 5-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 521.071517][ T5828] udevd[5828]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 521.140265][ T29] audit: type=1326 audit(1739473284.925:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10469 comm="syz.4.1263" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb2758cde9 code=0x7ffc0000 [ 521.187744][ T8] usb 6-1: 0:2 : does not exist [ 521.196705][ T8] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 521.258270][ T8] usb 6-1: USB disconnect, device number 2 [ 521.264305][ T977] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 521.410213][T10497] wlan0 speed is unknown, defaulting to 1000 [ 521.444489][ T977] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 521.456820][ T977] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 521.472326][ T977] usb 4-1: Product: syz [ 521.477074][ T977] usb 4-1: Manufacturer: syz [ 521.481879][ T977] usb 4-1: SerialNumber: syz [ 521.499174][ T977] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 521.508451][ T5990] udevd[5990]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 521.636056][T10508] Option '�'M�O��' to dns_resolver key: bad/missing value [ 521.666069][ T8] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 522.129407][T10522] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1269'. [ 522.287450][ T5875] usb 4-1: USB disconnect, device number 40 [ 522.373419][ T5825] usb 5-1: USB disconnect, device number 30 [ 522.852151][ T8] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 522.881386][ T8] ath9k_htc: Failed to initialize the device [ 522.914122][ T5875] usb 4-1: ath9k_htc: USB layer deinitialized [ 523.068967][T10542] IPv6: addrconf: prefix option has invalid lifetime [ 523.157957][ T9] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 523.369053][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 523.415819][ T9] usb 3-1: config index 0 descriptor too short (expected 35577, got 27) [ 523.477889][T10559] Option '�'M�O��' to dns_resolver key: bad/missing value [ 523.488149][ T9] usb 3-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 523.518898][ T9] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 524.284561][ T9] usb 3-1: config 1 has no interface number 0 [ 524.291039][ T9] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 524.325506][ T9] usb 3-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 524.349057][ T9] usb 3-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 524.378310][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 524.405163][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 524.426826][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 524.462369][ T9] snd_usb_pod 3-1:1.1: Line 6 Pocket POD found [ 524.637457][ T975] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 524.803989][T10579] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1281'. [ 524.815512][T10579] FAULT_INJECTION: forcing a failure. [ 524.815512][T10579] name failslab, interval 1, probability 0, space 0, times 0 [ 524.828612][T10579] CPU: 1 UID: 0 PID: 10579 Comm: syz.5.1281 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 524.828635][T10579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 524.828645][T10579] Call Trace: [ 524.828651][T10579] <TASK> [ 524.828658][T10579] dump_stack_lvl+0x241/0x360 [ 524.828687][T10579] ? __pfx_dump_stack_lvl+0x10/0x10 [ 524.828710][T10579] ? __pfx__printk+0x10/0x10 [ 524.828744][T10579] should_fail_ex+0x40a/0x550 [ 524.828767][T10579] should_failslab+0xac/0x100 [ 524.828788][T10579] __kmalloc_node_noprof+0xe1/0x4d0 [ 524.828808][T10579] ? __kvmalloc_node_noprof+0x72/0x190 [ 524.828835][T10579] __kvmalloc_node_noprof+0x72/0x190 [ 524.828858][T10579] nf_hook_entries_grow+0x288/0x720 [ 524.828890][T10579] __nf_register_net_hook+0x278/0x8d0 [ 524.828924][T10579] nf_register_net_hook+0xb0/0x190 [ 524.828955][T10579] nf_register_net_hooks+0x41/0x1a0 [ 524.828980][T10579] nf_ct_netns_do_get+0x3b0/0x630 [ 524.829004][T10579] ? __pfx_nf_ct_netns_do_get+0x10/0x10 [ 524.829025][T10579] ? nf_tables_newrule+0x1864/0x2980 [ 524.829039][T10579] ? nf_ct_netns_get+0x10/0xb0 [ 524.829061][T10579] ? __sanitizer_cov_trace_switch+0xe/0x120 [ 524.829088][T10579] nf_tables_newrule+0x1857/0x2980 [ 524.829116][T10579] ? __pfx_nf_tables_newrule+0x10/0x10 [ 524.829147][T10579] ? __nla_parse+0x40/0x60 [ 524.829171][T10579] nfnetlink_rcv+0x14e3/0x2ab0 [ 524.829223][T10579] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 524.829240][T10579] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 524.829273][T10579] ? rcu_preempt_deferred_qs_irqrestore+0x8c4/0xca0 [ 524.829326][T10579] ? rcu_read_unlock_special+0x497/0x570 [ 524.829345][T10579] ? netlink_deliver_tap+0x2e/0x1b0 [ 524.829359][T10579] ? skb_clone+0x240/0x390 [ 524.829376][T10579] ? __pfx_rcu_read_unlock_special+0x10/0x10 [ 524.829411][T10579] ? __rcu_read_unlock+0xa1/0x110 [ 524.829433][T10579] netlink_unicast+0x7f6/0x990 [ 524.829462][T10579] ? __pfx_netlink_unicast+0x10/0x10 [ 524.829481][T10579] ? __virt_addr_valid+0x45f/0x530 [ 524.829503][T10579] ? __phys_addr_symbol+0x2f/0x70 [ 524.829522][T10579] ? __check_object_size+0x47a/0x730 [ 524.829545][T10579] netlink_sendmsg+0x8e4/0xcb0 [ 524.829572][T10579] ? __pfx_netlink_sendmsg+0x10/0x10 [ 524.829604][T10579] ? __pfx_netlink_sendmsg+0x10/0x10 [ 524.829618][T10579] __sock_sendmsg+0x221/0x270 [ 524.829642][T10579] ____sys_sendmsg+0x52a/0x7e0 [ 524.829666][T10579] ? __pfx_____sys_sendmsg+0x10/0x10 [ 524.829680][T10579] ? __fget_files+0x2a/0x410 [ 524.829701][T10579] ? __fget_files+0x2a/0x410 [ 524.829728][T10579] __sys_sendmsg+0x269/0x350 [ 524.829749][T10579] ? __pfx___sys_sendmsg+0x10/0x10 [ 524.829792][T10579] ? __might_fault+0xaa/0x120 [ 524.829815][T10579] ? __pfx_lock_release+0x10/0x10 [ 524.829845][T10579] ? rcu_is_watching+0x15/0xb0 [ 524.829866][T10579] ? trace_sys_enter+0x25/0x120 [ 524.829891][T10579] do_syscall_64+0xf3/0x230 [ 524.829913][T10579] ? clear_bhb_loop+0x35/0x90 [ 524.829943][T10579] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.829963][T10579] RIP: 0033:0x7fd60178cde9 [ 524.829977][T10579] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 524.829991][T10579] RSP: 002b:00007fd602668038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 524.830008][T10579] RAX: ffffffffffffffda RBX: 00007fd6019a6080 RCX: 00007fd60178cde9 [ 524.830020][T10579] RDX: 0000000000000000 RSI: 0000400000000000 RDI: 0000000000000006 [ 524.830029][T10579] RBP: 00007fd602668090 R08: 0000000000000000 R09: 0000000000000000 [ 524.830039][T10579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 524.830048][T10579] R13: 0000000000000000 R14: 00007fd6019a6080 R15: 00007ffe65be40b8 [ 524.830076][T10579] </TASK> [ 525.622598][ T975] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 525.642367][ T975] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 525.675720][ T975] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 525.685148][ T975] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.685303][ T975] usb 5-1: Product: syz [ 525.685441][ T975] usb 5-1: Manufacturer: syz [ 525.685594][ T975] usb 5-1: SerialNumber: syz [ 526.130226][ T9] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now attached [ 526.138208][ T975] usb 5-1: bad CDC descriptors [ 526.422325][ T975] usb 5-1: USB disconnect, device number 31 [ 526.827077][T10596] xt_recent: Unsupported userspace flags (000000da) [ 526.890970][ T8] usb 3-1: USB disconnect, device number 39 [ 526.907705][ T8] snd_usb_pod 3-1:1.1: Line 6 Pocket POD now disconnected [ 527.072485][T10600] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1286'. [ 639.336800][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 639.336836][ C0] rcu: 1-...!: (1 ticks this GP) idle=0d14/1/0x4000000000000000 softirq=38661/38661 fqs=0 [ 639.337583][ C0] rcu: (detected by 0, t=10502 jiffies, g=39393, q=458 ncpus=2) [ 639.337612][ C0] Sending NMI from CPU 0 to CPUs 1: [ 639.337648][ C1] NMI backtrace for cpu 1 [ 639.337661][ C1] CPU: 1 UID: 0 PID: 10600 Comm: syz.4.1286 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 639.337679][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 639.337689][ C1] RIP: 0010:kasan_check_range+0x82/0x290 [ 639.337716][ C1] Code: 01 00 00 00 00 fc ff df 4f 8d 3c 31 4c 89 fd 4c 29 dd 48 83 fd 10 7f 29 48 85 ed 0f 84 3e 01 00 00 4c 89 cd 48 f7 d5 48 01 dd <41> 80 3b 00 0f 85 c9 01 00 00 49 ff c3 48 ff c5 75 ee e9 1e 01 00 [ 639.337728][ C1] RSP: 0018:ffffc90000a18a70 EFLAGS: 00000086 [ 639.337744][ C1] RAX: 0000000000000001 RBX: 1ffffffff34d6250 RCX: ffffffff819c1382 [ 639.337754][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff9a6b1280 [ 639.337764][ C1] RBP: ffffffffffffffff R08: ffffffff9a6b1283 R09: 1ffffffff34d6250 [ 639.337776][ C1] R10: dffffc0000000000 R11: fffffbfff34d6250 R12: ffffffff9a6b1280 [ 639.337787][ C1] R13: 1ffff92000143160 R14: dffffc0000000001 R15: fffffbfff34d6251 [ 639.337798][ C1] FS: 00007ffb283ea6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 639.337811][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 639.337822][ C1] CR2: 0000000000000000 CR3: 000000007dd4e000 CR4: 00000000003526f0 [ 639.337835][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 639.337843][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 639.337853][ C1] Call Trace: [ 639.337859][ C1] <NMI> [ 639.337867][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 639.337886][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 639.337907][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 639.337923][ C1] ? nmi_handle+0x2a/0x5a0 [ 639.337951][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 639.337968][ C1] ? nmi_handle+0x14f/0x5a0 [ 639.337987][ C1] ? nmi_handle+0x2a/0x5a0 [ 639.338008][ C1] ? kasan_check_range+0x82/0x290 [ 639.338025][ C1] ? default_do_nmi+0x63/0x160 [ 639.338041][ C1] ? exc_nmi+0x123/0x1f0 [ 639.338056][ C1] ? end_repeat_nmi+0xf/0x53 [ 639.338080][ C1] ? do_raw_spin_lock+0x142/0x370 [ 639.338096][ C1] ? kasan_check_range+0x82/0x290 [ 639.338114][ C1] ? kasan_check_range+0x82/0x290 [ 639.338132][ C1] ? kasan_check_range+0x82/0x290 [ 639.338150][ C1] </NMI> [ 639.338154][ C1] <IRQ> [ 639.338169][ C1] do_raw_spin_lock+0x142/0x370 [ 639.338187][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 639.338204][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 639.338224][ C1] _raw_spin_lock_irqsave+0xe1/0x120 [ 639.338242][ C1] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 639.338264][ C1] debug_object_deactivate+0x158/0x390 [ 639.338283][ C1] ? advance_sched+0xa02/0xca0 [ 639.338299][ C1] ? __pfx_debug_object_deactivate+0x10/0x10 [ 639.338323][ C1] debug_deactivate+0x1b/0x220 [ 639.338346][ C1] __hrtimer_run_queues+0x305/0xd30 [ 639.338375][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 639.338396][ C1] ? sched_clock+0x4a/0x70 [ 639.338412][ C1] ? read_tsc+0x9/0x20 [ 639.338427][ C1] ? ktime_get_update_offsets_now+0x38e/0x3b0 [ 639.338449][ C1] hrtimer_interrupt+0x403/0xa40 [ 639.338481][ C1] __sysvec_apic_timer_interrupt+0x110/0x420 [ 639.338503][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 639.338522][ C1] </IRQ> [ 639.338527][ C1] <TASK> [ 639.338532][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 639.338554][ C1] RIP: 0010:console_flush_all+0x996/0xeb0 [ 639.338571][ C1] Code: 48 21 c3 0f 85 16 02 00 00 e8 b6 8e 20 00 4c 8b 7c 24 10 4d 85 f6 75 07 e8 a7 8e 20 00 eb 06 e8 a0 8e 20 00 fb 48 8b 5c 24 18 <48> 8b 44 24 30 42 80 3c 28 00 74 08 48 89 df e8 66 a0 84 00 4c 8b [ 639.338584][ C1] RSP: 0018:ffffc9000bcaeca0 EFLAGS: 00000287 [ 639.338597][ C1] RAX: ffffffff819ec0a0 RBX: ffffffff8f172b58 RCX: 0000000000080000 [ 639.338608][ C1] RDX: ffffc90005459000 RSI: 0000000000003205 RDI: 0000000000003206 [ 639.338618][ C1] RBP: ffffc9000bcaee50 R08: ffffffff819ec077 R09: 1ffffffff2858d08 [ 639.338630][ C1] R10: dffffc0000000000 R11: fffffbfff2858d09 R12: ffffffff8f172b00 [ 639.338641][ C1] R13: dffffc0000000000 R14: 0000000000000200 R15: ffffc9000bcaeea0 [ 639.338655][ C1] ? console_flush_all+0x967/0xeb0 [ 639.338670][ C1] ? console_flush_all+0x990/0xeb0 [ 639.338691][ C1] ? console_flush_all+0x1a3/0xeb0 [ 639.338709][ C1] ? __pfx_console_flush_all+0x10/0x10 [ 639.338727][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 639.338750][ C1] ? is_printk_cpu_sync_owner+0x32/0x40 [ 639.338767][ C1] ? printk_get_console_flush_type+0x1fe/0x4f0 [ 639.338792][ C1] console_unlock+0x14f/0x3b0 [ 639.338814][ C1] ? __pfx_console_unlock+0x10/0x10 [ 639.338839][ C1] ? is_printk_cpu_sync_owner+0x32/0x40 [ 639.338857][ C1] ? printk_get_console_flush_type+0x1fe/0x4f0 [ 639.338881][ C1] vprintk_emit+0x730/0xa10 [ 639.338904][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 639.338926][ C1] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 639.338944][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 639.338962][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 639.338980][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 639.339003][ C1] _printk+0xd5/0x120 [ 639.339025][ C1] ? __nla_validate_parse+0x2660/0x3090 [ 639.339046][ C1] ? __pfx__printk+0x10/0x10 [ 639.339072][ C1] __nla_validate_parse+0x282e/0x3090 [ 639.339092][ C1] ? netlink_deliver_tap+0x19d/0x1b0 [ 639.339106][ C1] ? netlink_unicast+0x7c4/0x990 [ 639.339126][ C1] ? netlink_sendmsg+0x8e4/0xcb0 [ 639.339140][ C1] ? __sock_sendmsg+0x221/0x270 [ 639.339163][ C1] ? __sys_sendmsg+0x269/0x350 [ 639.339183][ C1] ? __pfx___nla_validate_parse+0x10/0x10 [ 639.339206][ C1] ? __pfx_validate_chain+0x10/0x10 [ 639.339227][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 639.339246][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 639.339269][ C1] ? rcu_is_watching+0x15/0xb0 [ 639.339294][ C1] ? safesetid_security_capable+0xb2/0x1d0 [ 639.339317][ C1] __nla_parse+0x40/0x60 [ 639.339337][ C1] xfrm_user_rcv_msg+0x6fe/0xc20 [ 639.339359][ C1] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 639.339392][ C1] ? __mutex_trylock_common+0x183/0x2e0 [ 639.339415][ C1] ? __pfx___might_resched+0x10/0x10 [ 639.339433][ C1] ? __pfx___mutex_trylock_common+0x10/0x10 [ 639.339460][ C1] netlink_rcv_skb+0x1e3/0x430 [ 639.339484][ C1] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 639.339502][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 639.339538][ C1] xfrm_netlink_rcv+0x79/0x90 [ 639.339555][ C1] netlink_unicast+0x7f6/0x990 [ 639.339580][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 639.339600][ C1] ? __virt_addr_valid+0x45f/0x530 [ 639.339621][ C1] ? __phys_addr_symbol+0x2f/0x70 [ 639.339640][ C1] ? __check_object_size+0x47a/0x730 [ 639.339661][ C1] netlink_sendmsg+0x8e4/0xcb0 [ 639.339682][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 639.339703][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 639.339717][ C1] __sock_sendmsg+0x221/0x270 [ 639.339737][ C1] ____sys_sendmsg+0x52a/0x7e0 [ 639.339756][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 639.339769][ C1] ? __fget_files+0x2a/0x410 [ 639.339790][ C1] ? __fget_files+0x2a/0x410 [ 639.339814][ C1] __sys_sendmsg+0x269/0x350 [ 639.339830][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 639.339865][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 639.339885][ C1] ? do_syscall_64+0x100/0x230 [ 639.339906][ C1] ? do_syscall_64+0xb6/0x230 [ 639.339927][ C1] do_syscall_64+0xf3/0x230 [ 639.339947][ C1] ? clear_bhb_loop+0x35/0x90 [ 639.339969][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 639.339990][ C1] RIP: 0033:0x7ffb2758cde9 [ 639.340003][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 639.340016][ C1] RSP: 002b:00007ffb283ea038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 639.340030][ C1] RAX: ffffffffffffffda RBX: 00007ffb277a5fa0 RCX: 00007ffb2758cde9 [ 639.340042][ C1] RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000009 [ 639.340051][ C1] RBP: 00007ffb2760e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 639.340060][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 639.340070][ C1] R13: 0000000000000000 R14: 00007ffb277a5fa0 R15: 00007fff12591508 [ 639.340087][ C1] </TASK> [ 639.340641][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g39393 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 639.340663][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=30102 [ 639.340675][ C0] rcu: rcu_preempt kthread starved for 10502 jiffies! g39393 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 639.340695][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 639.340706][ C0] rcu: RCU grace-period kthread stack dump: [ 639.340715][ C0] task:rcu_preempt state:I stack:25072 pid:17 tgid:17 ppid:2 task_flags:0x208040 flags:0x00004000 [ 639.340767][ C0] Call Trace: [ 639.340775][ C0] <TASK> [ 639.340787][ C0] __schedule+0x18bc/0x4c40 [ 639.340812][ C0] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 639.340851][ C0] ? __pfx___schedule+0x10/0x10 [ 639.340876][ C0] ? __pfx_lock_release+0x10/0x10 [ 639.340905][ C0] ? __pfx___mod_timer+0x10/0x10 [ 639.340926][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 639.340952][ C0] ? schedule+0x90/0x320 [ 639.340973][ C0] schedule+0x14b/0x320 [ 639.340997][ C0] schedule_timeout+0x15a/0x290 [ 639.341017][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 639.341038][ C0] ? __pfx_process_timeout+0x10/0x10 [ 639.341072][ C0] ? prepare_to_swait_event+0x330/0x350 [ 639.341097][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 639.341122][ C0] rcu_gp_fqs_loop+0x2df/0x1330 [ 639.341145][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 639.341171][ C0] ? rcu_gp_init+0x1256/0x1630 [ 639.341200][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 639.341222][ C0] ? __pfx_rcu_watching_snap_save+0x10/0x10 [ 639.341248][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 639.341270][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 639.341299][ C0] ? finish_swait+0xd4/0x1e0 [ 639.341320][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 639.341345][ C0] rcu_gp_kthread+0xa7/0x3b0 [ 639.341371][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 639.341394][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 639.341424][ C0] ? __kthread_parkme+0x169/0x1d0 [ 639.341449][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 639.341474][ C0] kthread+0x7a9/0x920 [ 639.341496][ C0] ? __pfx_kthread+0x10/0x10 [ 639.341521][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 639.341546][ C0] ? __pfx_kthread+0x10/0x10 [ 639.341567][ C0] ? __pfx_kthread+0x10/0x10 [ 639.341593][ C0] ? __pfx_kthread+0x10/0x10 [ 639.341615][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 639.341635][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 639.341657][ C0] ? __pfx_kthread+0x10/0x10 [ 639.341682][ C0] ret_from_fork+0x4b/0x80 [ 639.341702][ C0] ? __pfx_kthread+0x10/0x10 [ 639.341725][ C0] ret_from_fork_asm+0x1a/0x30 [ 639.341760][ C0] </TASK> [ 790.567174][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 263s! [kworker/u8:6:993] [ 790.567203][ C0] Modules linked in: [ 790.567214][ C0] irq event stamp: 4911690 [ 790.567221][ C0] hardirqs last enabled at (4911689): [<ffffffff8bee18e3>] irqentry_exit+0x63/0x90 [ 790.567254][ C0] hardirqs last disabled at (4911690): [<ffffffff8bedf4ee>] sysvec_apic_timer_interrupt+0xe/0xc0 [ 790.567279][ C0] softirqs last enabled at (4911680): [<ffffffff8181b4e7>] __irq_exit_rcu+0xf7/0x220 [ 790.567299][ C0] softirqs last disabled at (4911657): [<ffffffff8181b4e7>] __irq_exit_rcu+0xf7/0x220 [ 790.567322][ C0] CPU: 0 UID: 0 PID: 993 Comm: kworker/u8:6 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 790.567341][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 790.567354][ C0] Workqueue: writeback wb_workfn (flush-8:0) [ 790.567380][ C0] RIP: 0010:smp_call_function_many_cond+0x1ba4/0x2d30 [ 790.567407][ C0] Code: 03 84 c0 75 7e 45 8b 65 00 44 89 e6 83 e6 01 31 ff e8 b0 e8 0b 00 41 83 e4 01 4c 8b 64 24 68 75 07 e8 60 e4 0b 00 eb 41 f3 90 <48> b8 00 00 00 00 00 fc ff df 0f b6 04 03 84 c0 75 11 41 f7 45 00 [ 790.567421][ C0] RSP: 0018:ffffc90003ae5f20 EFLAGS: 00000293 [ 790.567435][ C0] RAX: ffffffff81b36b05 RBX: 1ffff110170e88c9 RCX: ffff8880267b0000 [ 790.567448][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 790.567459][ C0] RBP: ffffc90003ae6120 R08: ffffffff81b36ad0 R09: 1ffffffff20346ce [ 790.567471][ C0] R10: dffffc0000000000 R11: ffffffff816921d0 R12: ffff8880b863f9c8 [ 790.567484][ C0] R13: ffff8880b8744648 R14: ffff8880b863f9c0 R15: 0000000000000001 [ 790.567496][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 790.567510][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 790.567522][ C0] CR2: 000000110c2e9c2a CR3: 0000000079c10000 CR4: 00000000003526f0 [ 790.567536][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 790.567546][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 790.567557][ C0] Call Trace: [ 790.567565][ C0] <IRQ> [ 790.567574][ C0] ? watchdog_timer_fn+0x75b/0x960 [ 790.567600][ C0] ? __pfx_watchdog_timer_fn+0x10/0x10 [ 790.567624][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 790.567645][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 790.567674][ C0] ? __pfx_watchdog_timer_fn+0x10/0x10 [ 790.567697][ C0] ? __hrtimer_run_queues+0x551/0xd30 [ 790.567739][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 790.567762][ C0] ? sched_clock+0x4a/0x70 [ 790.567781][ C0] ? read_tsc+0x9/0x20 [ 790.567797][ C0] ? ktime_get_update_offsets_now+0x38e/0x3b0 [ 790.567824][ C0] ? hrtimer_interrupt+0x403/0xa40 [ 790.567877][ C0] ? __sysvec_apic_timer_interrupt+0x110/0x420 [ 790.567905][ C0] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 790.567925][ C0] </IRQ> [ 790.567931][ C0] <TASK> [ 790.567938][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 790.567966][ C0] ? __pfx_native_send_call_func_single_ipi+0x10/0x10 [ 790.567992][ C0] ? smp_call_function_many_cond+0x1b90/0x2d30 [ 790.568016][ C0] ? smp_call_function_many_cond+0x1bc5/0x2d30 [ 790.568044][ C0] ? smp_call_function_many_cond+0x1ba4/0x2d30 [ 790.568070][ C0] ? mark_lock+0x9a/0x360 [ 790.568097][ C0] ? __lock_acquire+0x1397/0x2100 [ 790.568117][ C0] ? __pfx_should_flush_tlb+0x10/0x10 [ 790.568162][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 790.568195][ C0] ? rcu_is_watching+0x15/0xb0 [ 790.568219][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 790.568241][ C0] ? __pfx_should_flush_tlb+0x10/0x10 [ 790.568266][ C0] on_each_cpu_cond_mask+0x3f/0x80 [ 790.568293][ C0] flush_tlb_mm_range+0x42d/0x710 [ 790.568324][ C0] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 790.568348][ C0] ? page_ext_get+0x1d6/0x2a0 [ 790.568374][ C0] ptep_clear_flush+0x11a/0x170 [ 790.568401][ C0] page_vma_mkclean_one+0x58a/0x9a0 [ 790.568431][ C0] ? __pfx_page_vma_mkclean_one+0x10/0x10 [ 790.568452][ C0] ? __lock_acquire+0x1397/0x2100 [ 790.568492][ C0] page_mkclean_one+0x272/0x350 [ 790.568513][ C0] ? __pfx_page_mkclean_one+0x10/0x10 [ 790.568537][ C0] ? __pfx_down_read_trylock+0x10/0x10 [ 790.568562][ C0] ? __lock_acquire+0x1397/0x2100 [ 790.568585][ C0] ? vma_interval_tree_iter_first+0x234/0x260 [ 790.568607][ C0] ? __pfx_page_mkclean_one+0x10/0x10 [ 790.568627][ C0] rmap_walk_file+0x502/0x780 [ 790.568658][ C0] folio_mkclean+0x252/0x370 [ 790.568678][ C0] ? __pfx_folio_mkclean+0x10/0x10 [ 790.568697][ C0] ? __pfx_page_mkclean_one+0x10/0x10 [ 790.568714][ C0] ? __pfx_invalid_mkclean_vma+0x10/0x10 [ 790.568732][ C0] ? filemap_get_folios_tag+0x1bd/0x770 [ 790.568754][ C0] ? folio_mapping+0x17f/0x250 [ 790.568773][ C0] folio_clear_dirty_for_io+0x219/0x950 [ 790.568804][ C0] ? __pfx_folio_clear_dirty_for_io+0x10/0x10 [ 790.568839][ C0] ? filemap_get_folios_tag+0x1bd/0x770 [ 790.568863][ C0] mpage_submit_folio+0x84/0x340 [ 790.568893][ C0] mpage_process_page_bufs+0x6d1/0x9d0 [ 790.568922][ C0] ? folio_wait_writeback+0xd1/0x100 [ 790.568949][ C0] mpage_prepare_extent_to_map+0xecb/0x1860 [ 790.568974][ C0] ? kasan_save_track+0x3f/0x80 [ 790.568989][ C0] ? __kasan_slab_alloc+0x66/0x80 [ 790.569006][ C0] ? kmem_cache_alloc_noprof+0x1d9/0x380 [ 790.569049][ C0] ? __pfx_mpage_prepare_extent_to_map+0x10/0x10 [ 790.569099][ C0] ? rcu_is_watching+0x15/0xb0 [ 790.569124][ C0] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 790.569154][ C0] ext4_do_writepages+0xc2a/0x3df0 [ 790.569199][ C0] ? validate_chain+0x11e/0x5920 [ 790.569240][ C0] ? __pfx_ext4_do_writepages+0x10/0x10 [ 790.569262][ C0] ? validate_chain+0x11e/0x5920 [ 790.569313][ C0] ? rcu_read_lock_any_held+0xb7/0x160 [ 790.569345][ C0] ext4_writepages+0x213/0x3c0 [ 790.569373][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 790.569410][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 790.569431][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 790.569458][ C0] do_writepages+0x35f/0x880 [ 790.569490][ C0] ? __pfx_do_writepages+0x10/0x10 [ 790.569525][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 790.569546][ C0] ? writeback_sb_inodes+0x595/0x1360 [ 790.569563][ C0] ? __pfx_lock_release+0x10/0x10 [ 790.569582][ C0] ? do_raw_spin_lock+0x14f/0x370 [ 790.569599][ C0] ? unwind_next_frame+0x193b/0x22d0 [ 790.569629][ C0] __writeback_single_inode+0x14f/0x10d0 [ 790.569646][ C0] ? wbc_attach_and_unlock_inode+0x561/0x580 [ 790.569673][ C0] writeback_sb_inodes+0x820/0x1360 [ 790.569688][ C0] ? mark_lock+0x9a/0x360 [ 790.569738][ C0] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 790.569790][ C0] ? __pfx_move_expired_inodes+0x10/0x10 [ 790.569808][ C0] ? do_raw_spin_lock+0x14f/0x370 [ 790.569837][ C0] __writeback_inodes_wb+0x11b/0x260 [ 790.569862][ C0] wb_writeback+0x427/0xb80 [ 790.569885][ C0] ? queue_io+0x2f1/0x5a0 [ 790.569902][ C0] ? __pfx_wb_writeback+0x10/0x10 [ 790.569943][ C0] wb_workfn+0xb94/0x1080 [ 790.569985][ C0] ? __pfx_wb_workfn+0x10/0x10 [ 790.570020][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 790.570044][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 790.570076][ C0] ? process_scheduled_works+0x976/0x1840 [ 790.570095][ C0] process_scheduled_works+0xa66/0x1840 [ 790.570139][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 790.570166][ C0] ? assign_work+0x364/0x3d0 [ 790.570189][ C0] worker_thread+0x870/0xd30 [ 790.570221][ C0] ? __kthread_parkme+0x169/0x1d0 [ 790.570244][ C0] ? __pfx_worker_thread+0x10/0x10 [ 790.570263][ C0] kthread+0x7a9/0x920 [ 790.570283][ C0] ? __pfx_kthread+0x10/0x10 [ 790.570307][ C0] ? __pfx_worker_thread+0x10/0x10 [ 790.570326][ C0] ? __pfx_kthread+0x10/0x10 [ 790.570345][ C0] ? __pfx_kthread+0x10/0x10 [ 790.570370][ C0] ? __pfx_kthread+0x10/0x10 [ 790.570389][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 790.570408][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 790.570429][ C0] ? __pfx_kthread+0x10/0x10 [ 790.570451][ C0] ret_from_fork+0x4b/0x80 [ 790.570470][ C0] ? __pfx_kthread+0x10/0x10 [ 790.570491][ C0] ret_from_fork_asm+0x1a/0x30 [ 790.570525][ C0] </TASK> [ 790.570532][ C0] Sending NMI from CPU 0 to CPUs 1: [ 790.570561][ C1] NMI backtrace for cpu 1 [ 790.570570][ C1] CPU: 1 UID: 0 PID: 10600 Comm: syz.4.1286 Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 790.570590][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 790.570599][ C1] RIP: 0010:debug_deactivate+0x7a/0x220 [ 790.570622][ C1] Code: 36 1a 90 be 08 00 00 00 e8 b3 7f 76 00 31 db 48 0f a3 2d 89 52 6d 0e 40 0f 92 c5 0f 92 c3 bf 02 00 00 00 89 de e8 46 6e 12 00 <31> ff 89 de e8 3d 6e 12 00 40 84 ed 74 10 e8 43 27 f8 ff 84 c0 74 [ 790.570635][ C1] RSP: 0018:ffffc90000a18d20 EFLAGS: 00000006 [ 790.570647][ C1] RAX: 0000000000010000 RBX: 0000000000000001 RCX: ffffffff81ace3dd [ 790.570658][ C1] RDX: ffff888025c4bc00 RSI: 0000000000000001 RDI: 0000000000000002 [ 790.570668][ C1] RBP: 0000000000000001 R08: ffffffff81ace3fa R09: 1ffffffff20346ce [ 790.570678][ C1] R10: dffffc0000000000 R11: fffffbfff20346cf R12: 1ffff110170e58eb [ 790.570689][ C1] R13: dffffc0000000000 R14: ffff8880212ca340 R15: ffff8880b872c700 [ 790.570701][ C1] FS: 00007ffb283ea6c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 790.570713][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 790.570723][ C1] CR2: 0000000000000000 CR3: 000000007dd4e000 CR4: 00000000003526f0 [ 790.570736][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 790.570745][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 790.570755][ C1] Call Trace: [ 790.570760][ C1] <NMI> [ 790.570767][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 790.570787][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 790.570807][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 790.570823][ C1] ? nmi_handle+0x2a/0x5a0 [ 790.570849][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 790.570866][ C1] ? nmi_handle+0x14f/0x5a0 [ 790.570885][ C1] ? nmi_handle+0x2a/0x5a0 [ 790.570906][ C1] ? debug_deactivate+0x7a/0x220 [ 790.570927][ C1] ? kasan_check_range+0x82/0x290 [ 790.570944][ C1] ? default_do_nmi+0x63/0x160 [ 790.570960][ C1] ? exc_nmi+0x123/0x1f0 [ 790.570974][ C1] ? end_repeat_nmi+0xf/0x53 [ 790.570997][ C1] ? debug_deactivate+0x7a/0x220 [ 790.571018][ C1] ? debug_deactivate+0x5d/0x220 [ 790.571041][ C1] ? debug_deactivate+0x7a/0x220 [ 790.571063][ C1] ? debug_deactivate+0x7a/0x220 [ 790.571086][ C1] ? debug_deactivate+0x7a/0x220 [ 790.571108][ C1] </NMI> [ 790.571113][ C1] <IRQ> [ 790.571119][ C1] __hrtimer_run_queues+0x305/0xd30 [ 790.571149][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 790.571169][ C1] ? sched_clock+0x4a/0x70 [ 790.571184][ C1] ? read_tsc+0x9/0x20 [ 790.571198][ C1] ? ktime_get_update_offsets_now+0x38e/0x3b0 [ 790.571220][ C1] hrtimer_interrupt+0x403/0xa40 [ 790.571252][ C1] __sysvec_apic_timer_interrupt+0x110/0x420 [ 790.571274][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 790.571293][ C1] </IRQ> [ 790.571299][ C1] <TASK> [ 790.571304][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 790.571325][ C1] RIP: 0010:console_flush_all+0x996/0xeb0 [ 790.571341][ C1] Code: 48 21 c3 0f 85 16 02 00 00 e8 b6 8e 20 00 4c 8b 7c 24 10 4d 85 f6 75 07 e8 a7 8e 20 00 eb 06 e8 a0 8e 20 00 fb 48 8b 5c 24 18 <48> 8b 44 24 30 42 80 3c 28 00 74 08 48 89 df e8 66 a0 84 00 4c 8b [ 790.571353][ C1] RSP: 0018:ffffc9000bcaeca0 EFLAGS: 00000287 [ 790.571366][ C1] RAX: ffffffff819ec0a0 RBX: ffffffff8f172b58 RCX: 0000000000080000 [ 790.571377][ C1] RDX: ffffc90005459000 RSI: 0000000000003205 RDI: 0000000000003206 [ 790.571388][ C1] RBP: ffffc9000bcaee50 R08: ffffffff819ec077 R09: 1ffffffff2858d08 [ 790.571399][ C1] R10: dffffc0000000000 R11: fffffbfff2858d09 R12: ffffffff8f172b00 [ 790.571411][ C1] R13: dffffc0000000000 R14: 0000000000000200 R15: ffffc9000bcaeea0 [ 790.571424][ C1] ? console_flush_all+0x967/0xeb0 [ 790.571439][ C1] ? console_flush_all+0x990/0xeb0 [ 790.571460][ C1] ? console_flush_all+0x1a3/0xeb0 [ 790.571479][ C1] ? __pfx_console_flush_all+0x10/0x10 [ 790.571496][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 790.571519][ C1] ? is_printk_cpu_sync_owner+0x32/0x40 [ 790.571536][ C1] ? printk_get_console_flush_type+0x1fe/0x4f0 [ 790.571562][ C1] console_unlock+0x14f/0x3b0 [ 790.571591][ C1] ? __pfx_console_unlock+0x10/0x10 [ 790.571616][ C1] ? is_printk_cpu_sync_owner+0x32/0x40 [ 790.571634][ C1] ? printk_get_console_flush_type+0x1fe/0x4f0 [ 790.571658][ C1] vprintk_emit+0x730/0xa10 [ 790.571681][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 790.571703][ C1] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 790.571721][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 790.571740][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 790.571758][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 790.571781][ C1] _printk+0xd5/0x120 [ 790.571804][ C1] ? __nla_validate_parse+0x2660/0x3090 [ 790.571826][ C1] ? __pfx__printk+0x10/0x10 [ 790.571853][ C1] __nla_validate_parse+0x282e/0x3090 [ 790.571872][ C1] ? netlink_deliver_tap+0x19d/0x1b0 [ 790.571887][ C1] ? netlink_unicast+0x7c4/0x990 [ 790.571907][ C1] ? netlink_sendmsg+0x8e4/0xcb0 [ 790.571920][ C1] ? __sock_sendmsg+0x221/0x270 [ 790.571938][ C1] ? __sys_sendmsg+0x269/0x350 [ 790.571959][ C1] ? __pfx___nla_validate_parse+0x10/0x10 [ 790.571980][ C1] ? __pfx_validate_chain+0x10/0x10 [ 790.572001][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 790.572021][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 790.572044][ C1] ? rcu_is_watching+0x15/0xb0 [ 790.572067][ C1] ? safesetid_security_capable+0xb2/0x1d0 [ 790.572091][ C1] __nla_parse+0x40/0x60 [ 790.572111][ C1] xfrm_user_rcv_msg+0x6fe/0xc20 [ 790.572132][ C1] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 790.572165][ C1] ? __mutex_trylock_common+0x183/0x2e0 [ 790.572188][ C1] ? __pfx___might_resched+0x10/0x10 [ 790.572205][ C1] ? __pfx___mutex_trylock_common+0x10/0x10 [ 790.572233][ C1] netlink_rcv_skb+0x1e3/0x430 [ 790.572257][ C1] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 790.572274][ C1] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 790.572310][ C1] xfrm_netlink_rcv+0x79/0x90 [ 790.572326][ C1] netlink_unicast+0x7f6/0x990 [ 790.572351][ C1] ? __pfx_netlink_unicast+0x10/0x10 [ 790.572371][ C1] ? __virt_addr_valid+0x45f/0x530 [ 790.572391][ C1] ? __phys_addr_symbol+0x2f/0x70 [ 790.572410][ C1] ? __check_object_size+0x47a/0x730 [ 790.572431][ C1] netlink_sendmsg+0x8e4/0xcb0 [ 790.572452][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 790.572472][ C1] ? __pfx_netlink_sendmsg+0x10/0x10 [ 790.572486][ C1] __sock_sendmsg+0x221/0x270 [ 790.572506][ C1] ____sys_sendmsg+0x52a/0x7e0 [ 790.572525][ C1] ? __pfx_____sys_sendmsg+0x10/0x10 [ 790.572538][ C1] ? __fget_files+0x2a/0x410 [ 790.572559][ C1] ? __fget_files+0x2a/0x410 [ 790.572586][ C1] __sys_sendmsg+0x269/0x350 [ 790.572602][ C1] ? __pfx___sys_sendmsg+0x10/0x10 [ 790.572637][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 790.572656][ C1] ? do_syscall_64+0x100/0x230 [ 790.572678][ C1] ? do_syscall_64+0xb6/0x230 [ 790.572698][ C1] do_syscall_64+0xf3/0x230 [ 790.572718][ C1] ? clear_bhb_loop+0x35/0x90 [ 790.572740][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 790.572759][ C1] RIP: 0033:0x7ffb2758cde9 [ 790.572773][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 790.572785][ C1] RSP: 002b:00007ffb283ea038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 790.572800][ C1] RAX: ffffffffffffffda RBX: 00007ffb277a5fa0 RCX: 00007ffb2758cde9 [ 790.572810][ C1] RDX: 0000000000000000 RSI: 0000400000000040 RDI: 0000000000000009 [ 790.572820][ C1] RBP: 00007ffb2760e2a0 R08: 0000000000000000 R09: 0000000000000000 [ 790.572829][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 790.572837][ C1] R13: 0000000000000000 R14: 00007ffb277a5fa0 R15: 00007fff12591508 [ 790.572855][ C1] </TASK> [ 790.573573][ C0] Kernel panic - not syncing: softlockup: hung tasks [ 790.573587][ C0] CPU: 0 UID: 0 PID: 993 Comm: kworker/u8:6 Tainted: G L 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 790.573610][ C0] Tainted: [L]=SOFTLOCKUP [ 790.573617][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 790.573629][ C0] Workqueue: writeback wb_workfn (flush-8:0) [ 790.573658][ C0] Call Trace: [ 790.573666][ C0] <IRQ> [ 790.573674][ C0] dump_stack_lvl+0x241/0x360 [ 790.573701][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 790.573729][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 790.573756][ C0] ? __pfx__printk+0x10/0x10 [ 790.573788][ C0] ? vscnprintf+0x5d/0x90 [ 790.573810][ C0] panic+0x349/0x880 [ 790.573844][ C0] ? watchdog_timer_fn+0x914/0x960 [ 790.573868][ C0] ? __pfx_panic+0x10/0x10 [ 790.573898][ C0] ? irq_work_queue+0xd1/0x150 [ 790.573918][ C0] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 790.573940][ C0] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 790.573966][ C0] watchdog_timer_fn+0x957/0x960 [ 790.573992][ C0] ? __pfx_watchdog_timer_fn+0x10/0x10 [ 790.574017][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 790.574039][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 790.574068][ C0] ? __pfx_watchdog_timer_fn+0x10/0x10 [ 790.574092][ C0] __hrtimer_run_queues+0x551/0xd30 [ 790.574135][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 790.574159][ C0] ? sched_clock+0x4a/0x70 [ 790.574179][ C0] ? read_tsc+0x9/0x20 [ 790.574196][ C0] ? ktime_get_update_offsets_now+0x38e/0x3b0 [ 790.574224][ C0] hrtimer_interrupt+0x403/0xa40 [ 790.574272][ C0] __sysvec_apic_timer_interrupt+0x110/0x420 [ 790.574299][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 790.574321][ C0] </IRQ> [ 790.574327][ C0] <TASK> [ 790.574335][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 790.574359][ C0] RIP: 0010:smp_call_function_many_cond+0x1ba4/0x2d30 [ 790.574386][ C0] Code: 03 84 c0 75 7e 45 8b 65 00 44 89 e6 83 e6 01 31 ff e8 b0 e8 0b 00 41 83 e4 01 4c 8b 64 24 68 75 07 e8 60 e4 0b 00 eb 41 f3 90 <48> b8 00 00 00 00 00 fc ff df 0f b6 04 03 84 c0 75 11 41 f7 45 00 [ 790.574401][ C0] RSP: 0018:ffffc90003ae5f20 EFLAGS: 00000293 [ 790.574416][ C0] RAX: ffffffff81b36b05 RBX: 1ffff110170e88c9 RCX: ffff8880267b0000 [ 790.574430][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 790.574441][ C0] RBP: ffffc90003ae6120 R08: ffffffff81b36ad0 R09: 1ffffffff20346ce [ 790.574455][ C0] R10: dffffc0000000000 R11: ffffffff816921d0 R12: ffff8880b863f9c8 [ 790.574469][ C0] R13: ffff8880b8744648 R14: ffff8880b863f9c0 R15: 0000000000000001 [ 790.574486][ C0] ? __pfx_native_send_call_func_single_ipi+0x10/0x10 [ 790.574514][ C0] ? smp_call_function_many_cond+0x1b90/0x2d30 [ 790.574539][ C0] ? smp_call_function_many_cond+0x1bc5/0x2d30 [ 790.574570][ C0] ? mark_lock+0x9a/0x360 [ 790.574597][ C0] ? __lock_acquire+0x1397/0x2100 [ 790.574618][ C0] ? __pfx_should_flush_tlb+0x10/0x10 [ 790.574662][ C0] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 790.574696][ C0] ? rcu_is_watching+0x15/0xb0 [ 790.574721][ C0] ? __pfx_flush_tlb_func+0x10/0x10 [ 790.574745][ C0] ? __pfx_should_flush_tlb+0x10/0x10 [ 790.574772][ C0] on_each_cpu_cond_mask+0x3f/0x80 [ 790.574799][ C0] flush_tlb_mm_range+0x42d/0x710 [ 790.574835][ C0] ? __pfx_flush_tlb_mm_range+0x10/0x10 [ 790.574861][ C0] ? page_ext_get+0x1d6/0x2a0 [ 790.574888][ C0] ptep_clear_flush+0x11a/0x170 [ 790.574915][ C0] page_vma_mkclean_one+0x58a/0x9a0 [ 790.574946][ C0] ? __pfx_page_vma_mkclean_one+0x10/0x10 [ 790.574969][ C0] ? __lock_acquire+0x1397/0x2100 [ 790.575009][ C0] page_mkclean_one+0x272/0x350 [ 790.575031][ C0] ? __pfx_page_mkclean_one+0x10/0x10 [ 790.575056][ C0] ? __pfx_down_read_trylock+0x10/0x10 [ 790.575082][ C0] ? __lock_acquire+0x1397/0x2100 [ 790.575107][ C0] ? vma_interval_tree_iter_first+0x234/0x260 [ 790.575128][ C0] ? __pfx_page_mkclean_one+0x10/0x10 [ 790.575149][ C0] rmap_walk_file+0x502/0x780 [ 790.575180][ C0] folio_mkclean+0x252/0x370 [ 790.575201][ C0] ? __pfx_folio_mkclean+0x10/0x10 [ 790.575221][ C0] ? __pfx_page_mkclean_one+0x10/0x10 [ 790.575240][ C0] ? __pfx_invalid_mkclean_vma+0x10/0x10 [ 790.575259][ C0] ? filemap_get_folios_tag+0x1bd/0x770 [ 790.575281][ C0] ? folio_mapping+0x17f/0x250 [ 790.575301][ C0] folio_clear_dirty_for_io+0x219/0x950 [ 790.575332][ C0] ? __pfx_folio_clear_dirty_for_io+0x10/0x10 [ 790.575363][ C0] ? filemap_get_folios_tag+0x1bd/0x770 [ 790.575388][ C0] mpage_submit_folio+0x84/0x340 [ 790.575417][ C0] mpage_process_page_bufs+0x6d1/0x9d0 [ 790.575448][ C0] ? folio_wait_writeback+0xd1/0x100 [ 790.575476][ C0] mpage_prepare_extent_to_map+0xecb/0x1860 [ 790.575502][ C0] ? kasan_save_track+0x3f/0x80 [ 790.575518][ C0] ? __kasan_slab_alloc+0x66/0x80 [ 790.575536][ C0] ? kmem_cache_alloc_noprof+0x1d9/0x380 [ 790.575579][ C0] ? __pfx_mpage_prepare_extent_to_map+0x10/0x10 [ 790.575629][ C0] ? rcu_is_watching+0x15/0xb0 [ 790.575655][ C0] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 790.575687][ C0] ext4_do_writepages+0xc2a/0x3df0 [ 790.575731][ C0] ? validate_chain+0x11e/0x5920 [ 790.575773][ C0] ? __pfx_ext4_do_writepages+0x10/0x10 [ 790.575796][ C0] ? validate_chain+0x11e/0x5920 [ 790.575851][ C0] ? rcu_read_lock_any_held+0xb7/0x160 [ 790.575883][ C0] ext4_writepages+0x213/0x3c0 [ 790.575912][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 790.575949][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 790.575971][ C0] ? __pfx_ext4_writepages+0x10/0x10 [ 790.575999][ C0] do_writepages+0x35f/0x880 [ 790.576031][ C0] ? __pfx_do_writepages+0x10/0x10 [ 790.576068][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 790.576090][ C0] ? writeback_sb_inodes+0x595/0x1360 [ 790.576108][ C0] ? __pfx_lock_release+0x10/0x10 [ 790.576128][ C0] ? do_raw_spin_lock+0x14f/0x370 [ 790.576146][ C0] ? unwind_next_frame+0x193b/0x22d0 [ 790.576176][ C0] __writeback_single_inode+0x14f/0x10d0 [ 790.576194][ C0] ? wbc_attach_and_unlock_inode+0x561/0x580 [ 790.576223][ C0] writeback_sb_inodes+0x820/0x1360 [ 790.576239][ C0] ? mark_lock+0x9a/0x360 [ 790.576289][ C0] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 790.576341][ C0] ? __pfx_move_expired_inodes+0x10/0x10 [ 790.576360][ C0] ? do_raw_spin_lock+0x14f/0x370 [ 790.576385][ C0] __writeback_inodes_wb+0x11b/0x260 [ 790.576412][ C0] wb_writeback+0x427/0xb80 [ 790.576435][ C0] ? queue_io+0x2f1/0x5a0 [ 790.576453][ C0] ? __pfx_wb_writeback+0x10/0x10 [ 790.576494][ C0] wb_workfn+0xb94/0x1080 [ 790.576537][ C0] ? __pfx_wb_workfn+0x10/0x10 [ 790.576572][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 790.576596][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 790.576629][ C0] ? process_scheduled_works+0x976/0x1840 [ 790.576649][ C0] process_scheduled_works+0xa66/0x1840 [ 790.576693][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 790.576721][ C0] ? assign_work+0x364/0x3d0 [ 790.576746][ C0] worker_thread+0x870/0xd30 [ 790.576779][ C0] ? __kthread_parkme+0x169/0x1d0 [ 790.576802][ C0] ? __pfx_worker_thread+0x10/0x10 [ 790.576823][ C0] kthread+0x7a9/0x920 [ 790.576849][ C0] ? __pfx_kthread+0x10/0x10 [ 790.576873][ C0] ? __pfx_worker_thread+0x10/0x10 [ 790.576894][ C0] ? __pfx_kthread+0x10/0x10 [ 790.576914][ C0] ? __pfx_kthread+0x10/0x10 [ 790.576940][ C0] ? __pfx_kthread+0x10/0x10 [ 790.576961][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 790.576981][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 790.577003][ C0] ? __pfx_kthread+0x10/0x10 [ 790.577027][ C0] ret_from_fork+0x4b/0x80 [ 790.577047][ C0] ? __pfx_kthread+0x10/0x10 [ 790.577070][ C0] ret_from_fork_asm+0x1a/0x30 [ 790.577103][ C0] </TASK> [ 791.699572][ C0] Shutting down cpus with NMI [ 791.699833][ C0] Kernel Offset: disabled