last executing test programs: 1m44.592137767s ago: executing program 4 (id=17): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='fd\x00') gettid() mq_unlink(&(0x7f0000000040)='\x7f+\x04\x94NjN|\xe6\xa5\xe32\xde\xbb\x1a\xff\xa8\xdeJ\xd4gy\nZeW\x83\xf80\xfa\xb6\x83sP\xb7\xd7\x887\f\xb81\xa8\x92\ne\xfd\x89\x88J\x9b\xedpq\xf2\xb4\x84\xc8\x03\xf7\x14sawo\x8b\xb3J\xaa\x850.W\xd3\xe2\xf5\xf1\xf8\xc2~V\\\xe9\xa8[\x9f\x8d*\xe1\xa3\xe5*\xd1\xf2\xb8\'R\xaaW\x03V>-\x01\xc9\x1d75\xba\x03r\x99\x82\x13\v\xc9Z\xe3\xfaL\x05\xf8\x8b\x10\x06\xc8\v1DW\xc7n\x1f\xe1\xb4\xd0\x11\xf3\x14\xbe\xf5\xc0\b\x1f\xb8\v\xdc5d5\x95\x99N^\x8f\xd2\xf4b~c\x0f\xbe,\f\xa9\x06\x92R\xe1w\"\xd9\xa0^|\x90\v\xdfe\x03\xcf\n\xcb>\xd0\x04D-\x8d\x7fs\xdcq\xe5\xc7\xbeqR\x8e\xb2o\xf8\x15\xbd\xdcK\x8d\b\b}\x1c\x9e\x95f\xf1\xc1\xff\xe3\xac\xfe0\x1a\xcd\xfc\b}\x96p\xb8C\xa9\xda\xfc\xf9\x84\xff5\xdcB\b\xe5\x03<\xc4nc\xc9\xe6\xaa\r\x8b\xca\x1f\x82\xa0\xdd`t\xbe\x91\xea:\xec\xdd\xed[\x9d\xa1\xff\x8f\x85b\xa3\xbb\xa6\xc4\xbb\x92\xc0\xa3\xe1\xed@\xd6a\x05\xb9\x13O\x84\x0ea,j\xce\xaew\xcf\xa4E\xe4a\xf3w\xe7\xf5dG\x8d\x15I\xfc\xdak\xb0c!\x1a\t$\x8a\xbe\x14\x0eK\xa2\x94,:\xa6\xd6\xc017uZ\xba\x0f+\xc4X,~\x8fW\x84\xe0T\xfdF\x05Q\f\xf0\t\x9a\xa4\x1e`\x9d\bv\xc3T\xe8`\t\xa0\x93]J\xe0j2\x93I\xad\x1d\x00\xb1\xe5\x17\xb8\xc3%P\x89I=\x89d\x17\fM\xba\a\xea\x04\xe3hQS\xe0\xd0\xeb\xfa\xaa\x93z!\xf6\xd0y\xb2') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000940)={&(0x7f00000006c0)={0x270, 0x1a, 0x8, 0x70bd2a, 0x25dfdbfb, {0x8}, [@generic="fdc429a963df1bcf3a1cd6337e0d32d85de1f435f529b0c88fdf9f6cc57527e8f43928a901e991a3aebcc0eb227dc04c701069e8ea7aa3056494b5c96b5ed77316213b5f2eea06031b25a9a000ee29a7594db16764ad", @typed={0xc, 0xd4, 0x0, 0x0, @str='ethtool\x00'}, @nested={0x1e9, 0x16, 0x0, 0x1, [@typed={0x8, 0x54, 0x0, 0x0, @ipv4=@multicast2}, @generic="651e990a5ffad636ac75997e0e26016c933041e656454da6822c0a09f0287a8d957c4e34561a7e9ace96924e02ed76f90581ff62245215e1b24b57efac199e86d4064e82a2165b8d03ec7a288be3332948a1da848575d832c1218638d70a34c15e0dcaa7c82e0c666ef06dcfd45eb888e099315a892acab67cf3e824aca206fee3cfa503725d5aae388addd6b1d768260e0be1f8e4b4542207fccfafd7ac90aaf7d2c6eac05d810b65539db8ff4dea4f21124405333bc1d7cd1c5d3c7bd773276da99b12b5fa031342aa8051531231d51ddc73c68ddd6d3048d2", @nested={0x4, 0xfc}, @generic="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", @generic]}, @typed={0xc, 0x158, 0x0, 0x0, @u64=0x4}]}, 0x270}, 0x1, 0x0, 0x0, 0x4004800}, 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) openat$fb0(0xffffffffffffff9c, &(0x7f0000000080), 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, 0x0) io_setup(0x8, 0x0) mmap$IORING_OFF_CQ_RING(0x0, 0x80000000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x8000000) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x12, 0x22, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x45, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x51) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x88, 0x0, 0x1, 0x401, 0x0, 0x0, {0x3, 0x0, 0x6}, [@CTA_PROTOINFO={0x30, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x2c, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x8}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x4}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x7}]}}, @CTA_FILTER={0x3c, 0x19, 0x0, 0x1, [@CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x2c2}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x4}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x1}, @CTA_FILTER_REPLY_FLAGS={0x8}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x210}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x9}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x2f0}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x80000001}]}, 0x88}, 0x1, 0x0, 0x0, 0x4044040}, 0x1) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000080)={0x8, 0xd0ee, 0x13, 0xffffffff, 0x200}) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000010000002800128009000100766c616e00000000180002800c0002001e0000001f00000006000100fc0f000008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB], 0x58}}, 0x8000) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e00000008000000000018000380140003801000018004000300080001"], 0x44}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001180)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0700000000000000000005000000180001801400020073797a5f74756e0000000000000000000c00038004000380040001"], 0x38}, 0x1, 0x0, 0x0, 0x8800}, 0x0) r8 = syz_pidfd_open(r1, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001c00110c0000001400000f0007000000", @ANYRES32=r10, @ANYBLOB="800202000a0002"], 0x48}}, 0x0) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) read$msr(r11, &(0x7f0000000340)=""/9, 0x9) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x20000c4, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r8, @ANYBLOB='\x00\x00']) 1m43.696970728s ago: executing program 4 (id=21): ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x7542d000) r0 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x4b8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x5}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1, 0x2}) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x15) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) close_range(r0, r2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002780)={0x8, 0x0, [{0x10000, 0x5b, &(0x7f0000000300)=""/91}, {0xffff1000, 0x0, &(0x7f0000000400)}, {0x54000, 0x1000, &(0x7f0000000440)=""/4096}, {0x1000, 0xa5, &(0x7f0000001440)=""/165}, {0x6000, 0x8e, &(0x7f0000001500)=""/142}, {0x26000, 0xb8, &(0x7f00000015c0)=""/184}, {0x60000, 0xd4, &(0x7f0000001680)=""/212}, {0x2000, 0x1000, &(0x7f0000001780)=""/4096}]}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r3 = dup2(r1, r1) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000000)=0x5) readv(r1, &(0x7f0000004e00)=[{&(0x7f00000028c0)=""/84, 0x54}, {&(0x7f0000002940)=""/97, 0x61}, {&(0x7f00000029c0)=""/107, 0x6b}, {&(0x7f0000004ac0)=""/138, 0x8a}, {&(0x7f0000004b80)=""/189, 0xbd}, {&(0x7f0000004c40)=""/48, 0x30}, {&(0x7f0000004c80)=""/36, 0x24}, {&(0x7f0000004cc0)=""/194, 0xc2}, {&(0x7f0000004dc0)=""/42, 0x2a}], 0x9) read$FUSE(r3, &(0x7f0000002a80)={0x2020}, 0x2020) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000400)) write$vhost_msg_v2(r3, &(0x7f0000000380)={0x2, 0x0, {&(0x7f0000000140)=""/116, 0xfccf, 0x0, 0x1, 0x2}}, 0x48) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa07, &(0x7f0000000100)={{&(0x7f0000436000/0x1000)=nil, 0x1000}, 0x1}) r4 = accept4$bt_l2cap(r3, &(0x7f0000000040)={0x1f, 0x0, @none}, &(0x7f00000001c0)=0xe, 0x80000) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000240)=0x1, 0x4) 1m42.769509348s ago: executing program 4 (id=28): syz_open_dev$tty20(0xc, 0x4, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x120) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x8, &(0x7f0000000080)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file1\x00', 0x3f, 0x186) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x86ec}}, './file0/file1\x00'}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1m42.626556188s ago: executing program 4 (id=30): syz_usb_connect(0x5, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000124d5240e316e9f958000000000109021b0001000000000904"], 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0x40405514, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0xfffffffffffffe00, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8000000, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9]}) migrate_pages(0x0, 0xa7, &(0x7f0000000200)=0x5, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080), 0x8) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb010000000000100000001000104ed3bdd714bb452b0c6ac40000020000000000000000008001000000003d00000000004acf5e4f6b725ad1a161c11fa11548e796cb9bd9864edc44"], 0x0, 0x2a}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r1, 0x20, &(0x7f0000000280)={0xfffffffffffffffc, 0x0, 0x0, 0x0}}, 0x5) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f00000001c0)=[{0x9, 0x9, 0x5, 0x3}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') pread64(r2, &(0x7f0000001240)=""/102400, 0x19000, 0xffffffff8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000a80)={0x0, 0x158, "745c6ca7f3675e920372769039436bb20f3bfa68c501b000dd48b0fe1cfd43325813fd97588cdb612a7669532dc9cd7a2582b85157ec1200cc2f37138e3987f9db93930d79bba652c6b37bedacaacfc08c8e9cd0158337a1e03b0a674f1d70c2ee947a8274b2400983594ec0e83074407fbdc5a1004d49448d8437d53451e92b8a26d87bf93fecaf8e7f3a130f985693b74fd0aaa9c310119a240f025596637f0aa4348b92c37c3ad8c5b9be61c2255859e3a297d0acea2881a5a54b9271e46dc2cc201eb57dc21fe62b1e2ddc352ea57f216bc14d75b15217cf1856fde83263b0d955e00e81c08c1068c7f9e29eb11cac00"/251}, &(0x7f0000000500)=0x3c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000a40)={r3, 0x9}, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x0, 0x0, 0xfffffffd}, 0x6e) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000180)=0x84000000) ioctl$PPPIOCSNPMODE(r4, 0x4008744b, &(0x7f0000000040)={0x29, 0x1}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x8002) ioctl$SG_IO(r5, 0x2285, &(0x7f00000003c0)={0x53, 0xffffffffffffffff, 0xe0, 0x8, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000180)="d95839027eb32eb1c65b6daef702bffeba43e38e69de94dc739a8754fcc2b526c12c960b8d45dbfd5d4dc786ca657615776d8dc8ce23be9db45aaad73898e3ee30bea15511a62ba20a0f1b59692bcccefe6c4be06244427d6660eff172d6ce257da6512894c8f2ec99edbd8eab84603c3a242fa5f75148502986f285549c2fee1f2ad82cdefb3bf90d1b7e1265e1521399943fee34205699af751f9624e1a4dfdf6be8b927ee65cd1d5671a3f9f53afe3125e9443ed7e3343ab0ed9fa90dbc061aeb15359a67eed03391daac387eaefc3a7da34e1e093fbcc9f1bec7a69a5b41", 0x0, 0x101, 0x2, 0x0, 0x0}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001340)=ANY=[], 0xc8}}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x3, 0x14, 0x64, 0x0, 0xd1, 0x0, 0x0, @loopback, @multicast2}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f5, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000140)={'gre0\x00', r7, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f00000000c0)={'syztnl0\x00', 0x0}) 1m40.461570154s ago: executing program 4 (id=41): r0 = socket$can_j1939(0x1d, 0x2, 0x7) unshare(0x28000600) setsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000000080)=0x1, 0x4) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write(r1, &(0x7f0000000000)="2e000000010003", 0x7) 1m40.272510131s ago: executing program 4 (id=44): r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000040)={0x11, 0x4, 0x0, 0x1, 0x3, 0x6, @remote}, 0x14) socket$nl_netfilter(0x10, 0x3, 0xc) (async) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb810010000011aa0063bcfb58892fbcfb98de84bcc2f8186db648e2c9b679aff54c3e771c20368aafa3cbab"], 0x0) (async) syz_emit_ethernet(0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb810010000011aa0063bcfb58892fbcfb98de84bcc2f8186db648e2c9b679aff54c3e771c20368aafa3cbab"], 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/pm_trace', 0x2, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='-'], 0x28) syz_usb_connect$uac3(0x3, 0x9c, &(0x7f0000000000)=ANY=[@ANYBLOB="12010003000000403512108040000102030109028a000301046008080b0001012430010904000000010120000a2401f5260005000000132403050004030306070000000400010004000924050679"], &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x3, 0x6f, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x2, 0x1, 0x2, 0xe0, 0x3, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "14"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x6, 0x7, 0x7}, {0x6, 0x24, 0x1a, 0xc3dc, 0x1}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8, 0x38}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x5, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x0, 0x3, 0x4}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x201, 0x9, 0x4, 0x0, 0x40, 0x2}, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x5, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x813}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x801}}, {0x88, &(0x7f0000000500)=ANY=[@ANYBLOB="88038dfc2196381d4375593fd9cc58d47283e9585b1213cfd611c62719a4e8367fa1a4be1e2011906a4de48052084988b2efd833eab6990497aabd6e6c46c2fac030f457765767082af9f2049f0299a11e6388a244ef127c49d1c0d01206f03f8066255ea09f7cb33e05fcef2640c7fcd4e49dfa33ccbcabfc9d9950be20e77f4d596f21361882a430b4af0782039ba9e58dd484eb523bce"]}, {0x7e, &(0x7f00000003c0)=@string={0x7e, 0x3, "ca2dee418cb9c9c65ad09d7fe6d6f7ac9ee15fca57562de533370930831449664b5c88718b6ad9f239e528e3bec44b83deeda7b55023ef591d04496a5345e3784b89b37adf72510313c50c1afc49e637a6f384b05252e4ee2835bb6cdd933fbce3f92a985f976c5c2a79acbb39075ffbd8d2e7f6f7ec7a37d191709e"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x403}}]}) fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) (async) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(r3) (async) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480), 0x84, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000000c0)=@any_dev={0x1, 0xe50, 0x0, 0x0, 0x1000, 0x2000003, 0x0, 0x0, 0x16}}}, 0x0) r5 = syz_open_dev$video4linux(&(0x7f0000000080), 0xf5, 0x80) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f000000c680)=[{{&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000900)=[@rights={{0x10}}], 0x10, 0x20000080}}], 0x1, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r5, 0xc0585605, &(0x7f00000000c0)={0x0, 0x0, {0x6, 0x9, 0x3005, 0x6, 0x2, 0x8, 0x2, 0x6}}) (async) ioctl$VIDIOC_SUBDEV_S_FMT(r5, 0xc0585605, &(0x7f00000000c0)={0x0, 0x0, {0x6, 0x9, 0x3005, 0x6, 0x2, 0x8, 0x2, 0x6}}) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(r2, 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r7, 0x2275, &(0x7f0000000300)=0x1) (async) ioctl$SG_SET_RESERVED_SIZE(r7, 0x2275, &(0x7f0000000300)=0x1) fchdir(r7) ioctl$VIDIOC_G_DV_TIMINGS(r7, 0xc0845658, &(0x7f0000000080)={0x0, @reserved}) 1m24.851805181s ago: executing program 32 (id=44): r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000040)={0x11, 0x4, 0x0, 0x1, 0x3, 0x6, @remote}, 0x14) socket$nl_netfilter(0x10, 0x3, 0xc) (async) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb810010000011aa0063bcfb58892fbcfb98de84bcc2f8186db648e2c9b679aff54c3e771c20368aafa3cbab"], 0x0) (async) syz_emit_ethernet(0x23, &(0x7f0000000240)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb810010000011aa0063bcfb58892fbcfb98de84bcc2f8186db648e2c9b679aff54c3e771c20368aafa3cbab"], 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/pm_trace', 0x2, 0x0) write$FUSE_NOTIFY_STORE(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='-'], 0x28) syz_usb_connect$uac3(0x3, 0x9c, &(0x7f0000000000)=ANY=[@ANYBLOB="12010003000000403512108040000102030109028a000301046008080b0001012430010904000000010120000a2401f5260005000000132403050004030306070000000400010004000924050679"], &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x3, 0x6f, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5d, 0x2, 0x1, 0x2, 0xe0, 0x3, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "14"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x6, 0x7, 0x7}, {0x6, 0x24, 0x1a, 0xc3dc, 0x1}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x8, 0x38}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x5, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x0, 0x3, 0x4}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x201, 0x9, 0x4, 0x0, 0x40, 0x2}, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x5, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x813}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x801}}, {0x88, &(0x7f0000000500)=ANY=[@ANYBLOB="88038dfc2196381d4375593fd9cc58d47283e9585b1213cfd611c62719a4e8367fa1a4be1e2011906a4de48052084988b2efd833eab6990497aabd6e6c46c2fac030f457765767082af9f2049f0299a11e6388a244ef127c49d1c0d01206f03f8066255ea09f7cb33e05fcef2640c7fcd4e49dfa33ccbcabfc9d9950be20e77f4d596f21361882a430b4af0782039ba9e58dd484eb523bce"]}, {0x7e, &(0x7f00000003c0)=@string={0x7e, 0x3, "ca2dee418cb9c9c65ad09d7fe6d6f7ac9ee15fca57562de533370930831449664b5c88718b6ad9f239e528e3bec44b83deeda7b55023ef591d04496a5345e3784b89b37adf72510313c50c1afc49e637a6f384b05252e4ee2835bb6cdd933fbce3f92a985f976c5c2a79acbb39075ffbd8d2e7f6f7ec7a37d191709e"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x403}}]}) fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) (async) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) close(r3) (async) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480), 0x84, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000000c0)=@any_dev={0x1, 0xe50, 0x0, 0x0, 0x1000, 0x2000003, 0x0, 0x0, 0x16}}}, 0x0) r5 = syz_open_dev$video4linux(&(0x7f0000000080), 0xf5, 0x80) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f000000c680)=[{{&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000900)=[@rights={{0x10}}], 0x10, 0x20000080}}], 0x1, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r5, 0xc0585605, &(0x7f00000000c0)={0x0, 0x0, {0x6, 0x9, 0x3005, 0x6, 0x2, 0x8, 0x2, 0x6}}) (async) ioctl$VIDIOC_SUBDEV_S_FMT(r5, 0xc0585605, &(0x7f00000000c0)={0x0, 0x0, {0x6, 0x9, 0x3005, 0x6, 0x2, 0x8, 0x2, 0x6}}) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r7 = fsmount(r2, 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r7, 0x2275, &(0x7f0000000300)=0x1) (async) ioctl$SG_SET_RESERVED_SIZE(r7, 0x2275, &(0x7f0000000300)=0x1) fchdir(r7) ioctl$VIDIOC_G_DV_TIMINGS(r7, 0xc0845658, &(0x7f0000000080)={0x0, @reserved}) 6.127817344s ago: executing program 5 (id=517): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newqdisc={0x110, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xffff, 0xffff}, {0xfff3, 0xa}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0xe0, 0x2, {{0x1, [], 0x0, [0x1, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4, 0x8000, 0x0, 0x0, 0x7], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}, [@TCA_MQPRIO_MIN_RATE64={0xffffffffffffff9c, 0x3, 0x0, 0x1, [{0xc, 0x3, 0x8}, {0xc, 0x3, 0x1}, {0xc, 0x3, 0x4}, {0xc, 0x3, 0xff}, {0xc, 0x3, 0xb}, {0xc, 0x3, 0x1}, {0xc, 0x3, 0xc}, {0xc, 0x3, 0x8}, {0xc, 0x3, 0xffffffff80000000}, {0xc, 0x3, 0x4}, {0xc, 0x3, 0x100000000}]}]}}}]}, 0x110}}, 0x20000000) 6.059380889s ago: executing program 3 (id=518): openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180), 0x163401, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0xfffffeff, '\x00', 0x0, 0x0}, 0x50) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) syz_emit_ethernet(0x22, &(0x7f00000000c0)=ANY=[], 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x180, 0x0) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x400448ca, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000300), 0x33f, 0x212981) (async) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x8, 0x14, &(0x7f0000000580)=ANY=[@ANYBLOB="18080000180000000000000000000080181100005f0857860d63fcfbe9f2e4eca7d51e521a029b28e07e382a7a88d192861dae207b19a7c4a0c9258c8c083d2772af1d50c4746aecf88933f9aa09e0ccbe38df312492df047277456fd3db2bc709c89f271ffd2a0053d15f4339bcbfbf68fa6a375b529f33a5198af88cebcdcba69b787628876abfe413bd6867b202a547a36ed4458c4f479a3a9a16ff719ac025da795b818831d6d81ea44a1dd68105f91874ca36b19a46838a19d0b506e5a49a6a071701b461b0836cb6f01282a9f7cdc9aac05ecb1311a910420c", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca90000000000003509010019000000950000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b700000000000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000980)='GPL\x00', 0x7, 0x0, 0x0, 0x41100, 0xc, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3}, 0x94) (async) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x408, 0x100008b}, 0x0) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="180300000005000000000000000000001801000011af000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000020000838500000070000000180100002020752500000000806020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0xffffffff, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffbfbfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1ff}, 0x1) (async) r5 = semget$private(0x0, 0x3, 0x0) semctl$GETZCNT(r5, 0x3, 0xf, 0x0) (async) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r6 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x4a102) writev(r6, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) (async) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x101040) 5.644891229s ago: executing program 3 (id=519): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x80800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000000c0)=""/66, 0x42}, {&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000280)=""/238, 0xee}], 0x3}, 0x151) 5.520699368s ago: executing program 3 (id=520): socket$inet(0xa, 0x801, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbee7, 0x8031, 0xffffffffffffffff, 0x84c18000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)={0x9}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 5.515502001s ago: executing program 5 (id=521): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) (async) r0 = socket(0x2, 0x80805, 0x0) (async) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) close(0x3) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000340)={r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) (async) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x0) (async) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x10}, &(0x7f0000000400)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000016000103f677867cfe7227a82e000000"], 0x14}, 0x1, 0x0, 0x0, 0x200448d3}, 0x0) (async) r4 = epoll_create1(0x80000) (async) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000400), 0x8080, 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000000)={0x7a5, 0x6, 0x6, 0x1}) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x8c, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESOCT=0x0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) 5.336760859s ago: executing program 5 (id=522): r0 = open(&(0x7f00000005c0)='.\x00', 0x0, 0x42) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) fcntl$lock(r0, 0x410, &(0x7f00000000c0)={0x0, 0x1, 0x1, 0xfffe}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) (async) r1 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_restrict_self(r1, 0x1) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x4) (async) landlock_restrict_self(r1, 0x4) landlock_restrict_self(r1, 0x0) (async) landlock_restrict_self(r1, 0x0) r2 = landlock_create_ruleset(&(0x7f0000000040)={0x2, 0x3, 0x2, 0x0, 0x14}, 0x30, 0x2) landlock_restrict_self(r1, 0x0) (async) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r2, 0x9) landlock_create_ruleset(&(0x7f0000000000)={0x1c48}, 0x18, 0x0) (async) r3 = landlock_create_ruleset(&(0x7f0000000000)={0x1c48}, 0x18, 0x0) landlock_restrict_self(r3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/prev\x00') ioperm(0x0, 0x2, 0x7e) (async) ioperm(0x0, 0x2, 0x7e) gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @thr={&(0x7f0000000140)="ef2bdc00844b8a3bacbc5de7501351cb07d6e5ac49aababdda9536357680587a78a30c0e", &(0x7f00000001c0)}}, &(0x7f0000bbdffc)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x43) (async) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x43) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, r0, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x1}) (async) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x1}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4) r5 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed, 0x7}]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x3) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x200, 0xfffffffffffffffd, 0x2, 0x2, 0x0, 0x7, 0x1004, 0x8000000000000000, 0xc595, 0x8, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x20000b3, 0x8d], 0xeeee8000, 0x2839d1}) (async) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x200, 0xfffffffffffffffd, 0x2, 0x2, 0x0, 0x7, 0x1004, 0x8000000000000000, 0xc595, 0x8, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0x20000b3, 0x8d], 0xeeee8000, 0x2839d1}) 4.457836352s ago: executing program 3 (id=523): r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x8, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0xf000, 0x10002, 0x0) recvmsg$kcm(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x40002000) 4.383088243s ago: executing program 5 (id=524): r0 = socket(0x10, 0x3, 0x0) (async, rerun: 64) r1 = dup(0xffffffffffffffff) (async, rerun: 64) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) (async) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) (async, rerun: 32) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) (rerun: 32) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) (async) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8940, &(0x7f0000000000)=@buf={0x2, &(0x7f0000000080)="ce6c"}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x44) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad", 0x1) (async, rerun: 32) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[], 0x90}, 0x1, 0x0, 0x0, 0x20000000}, 0x4001) (async, rerun: 32) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) (async, rerun: 64) socket$nl_xfrm(0x10, 0x3, 0x6) (async, rerun: 64) mremap(&(0x7f0000d71000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000179000/0x2000)=nil) (async) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r4 = io_uring_setup(0x3454, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) (async, rerun: 64) mremap(&(0x7f00003eb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) (async, rerun: 64) migrate_pages(0x0, 0x3, &(0x7f0000000040)=0x7f, &(0x7f0000000300)=0xa) (async) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001800128008000100707070000c00028008000100", @ANYRES32=r5, @ANYBLOB='\b\x00', @ANYRES64=r0], 0x40}}, 0x0) (async) socket(0x10, 0x3, 0x0) (async, rerun: 32) socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) (async) io_uring_setup(0x1b78, &(0x7f0000000040)={0x0, 0xccdb, 0xc000, 0x0, 0x20002fb}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x29, 0xfa00, {0x1, 0x0, 0x111, 0x9}}, 0x20) 4.304783212s ago: executing program 3 (id=526): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="fc0000001d000724ab09254ec100070007ab08001b000000f0ffff002100057e0000000000000e000039000000039815fad151ba0101099cecb94b46fe0000000a00020025", 0xffffff0c) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={@ifindex, 0xffffffffffffffff, 0x26, 0x354d23c5f63ca71}, 0x20) splice(r0, 0x0, r4, 0x0, 0xa3, 0x2) close(r2) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r0, 0xe0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x4000065, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x22, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@ipv6_newnexthop={0x44, 0x68, 0xb00, 0x70bd2b, 0x25dfdbfd, {0xa, 0x0, 0x1, 0x0, 0x4}, [@NHA_ENCAP_TYPE={0x6, 0x7, 0x5}, @NHA_OIF={0x8, 0x5, r6}, @NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @LWTUNNEL_IP_DST={0x8, 0x2, @multicast1}}, @NHA_BLACKHOLE={0x4}, @NHA_GROUP_TYPE={0x6, 0x3, 0x1}, @NHA_FDB={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) write$cgroup_subtree(r4, &(0x7f0000000380)={[{0x2d, 'pids'}]}, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x88) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) readlink(&(0x7f0000002000)='./file0/file3\x00', &(0x7f00000021c0)=""/151, 0x97) syz_fuse_handle_req(r7, &(0x7f0000009680)="b472658eb4def9dc4737a24314c2034499f98347d1fd41684c0a8bce249f6928c5f504c222e06980549e96927c63b95323810e996f1dc19ed694caf77c54bd6d89422da1f029129e12d5bcc90cafb1d4237fe9f7044a88170eda946ab462c3d7e7ce2f1c59524bb1d34d38f4aba5de6a37962f176cf576076d04c75638f940a8f85210eb5a2b8e275d7176302d8a3beef2db52855e130a7990e47ae0b65cef34a98af6221bf56de6057a8f5e6532e863a5fb45bbfdbdc817ffb52aac35cfe4fdcb30c7937cd766c6e810bf8c3918f297d410c8de7619fbec9e89c20063679a5864cba1803e2290267e87f9ebfdf02e6d3da9b53b33c46c6bed7a5d7d925ab0c44533a0ff041bfd2554827e21033aac94dcd83e91f6fbe90e91e1d4d0bd1ae287220438e585e1b91874a1d91e4c1ef469b2d9d493972f3acb29682fbecadd83891ab28c8011be50c5515ae1f904426f72ab36402bd23cdbbe167d2c8297dfdd2a555d4d3a0dfdba824c928a29bf69fc2c25faa674a5a1a35499d70e84a8fd82c15e68611873cecc0f7ac55a249c3d9aeb3ff4576227ec18d9cfa0593abf8943ed40c0221eace3da737d42702b41a33ec51cfb1cb4ea5286269fff34deeeeab6787b9716e626b2d493a04e0b9b80d848812dbd9c67bf51e6220f8c18dfa08bc20d435597ac1bad3b94d474bf1e388a14ee80ae736b60e720fe32711ad78308e41a7b88c9064dead9d4fdb3b2178e1cf2f6692a51c8598ddd19e7dd98e4adf9d358251925b21ba1956dda1c92be7fc22d9090d9944de5eb4b3589f8757fd25a1839a3ba76f751373f826d3b289ff4c996cfc89a94ccca67a1f0ff4b5138f8340123e510c4f409cc1823f5b8c041449a237624d9a51e374f66068dd861afc92891c12129bdc9540f22f8f3306a8ae86151a6426d01d036346da2a344bcd67859aa232d6d95478b398a2aae8b6a65e9715e666d29b8276935fae94d11ac248d047b26934c17760736045a74d7f4e083cc54ee0eabae82db9cb9429868a44495c08040d43ea8f7924d79449486bd456adc79b5e895dbf6c02627cb794e55767a27bebe7876d18e60cdce2578c2cf7f096b6c8915c043c6c31601d9892860e8e7721abd2630becd9fbf53c62aa66ad1fca091a768eef89bcb168d34f79d1df525191b915b325ad36f7612cabd83e4736f01c856e258f6aabcbda32dfccab8bbfaa48ddc02699a99e8c78df6737d6c5472a5c9ddfc23a2bbeff3dbaa04ca897e5b2622467b5dbe2b00f167dba867f7adcdbe92439bf5bd54f98fda4b6023ee34676beb6b58ceed128f86f9befc843ec119e7cc56596d98688367f7a0a7da0d0144c79bb3c4bb64c52523b7477bd83b6b8d8a30a1203ac0bd17aa8b9d32825c9cdd068eb2566fc32251a7ac3307f28c41812facc0342ba0cfe3aa2748e5eec07dcfaecab9760bb487da9b9aa40de97a961ab9eddbba942bbce1e7f46e25aca1be69c0e3e7212ca6697897a9a22795c4e1c030f4487bc2987e1f86e2625242860b5cbfadd4fc009b144906ab62a8b7bb557f3a079b3fcf9dbabb9075443bd75a677b541b43deac5e44949591a1e1afe246d7ec9bf6075332f326c5e174d40b621a4e46fdeef621d5bd5c8560b5c69688084088b6b21f10aaa4174c27f1d31ee6ca06000000fe12ed0e8c3811478689c2e3fefe3bb406ed9bb87a3177f90a4dbd36f51a0bb1661e62a2349c8bed59681b529b683ec08d6ada9b148b2a451fdd8704941e4c52cade0315cc39a27ece9c0d44fe2eacd1205840f957be4a4f78c3c9049a2b53da2dca732c096dd5d5d44f53aaee2d1438e32e321dbcd584e7b5b90d079b95df8128d20a32f2e5426945198c248bbeaff292d0ae820632d9410accd959a24170c88623b92bcb98ca77e91088f1e8d674966ad8f75b3b70d124b1fd2d367d3df88012105efe8889b5ed070a5764d3e8de30032272225a966e1bc94197c9b8f2aac127c521d1b37a8c0b1b3edc5ebadfed66ddefbda0d4eab95852e38bae225c1a12e479e31a1b2916e474b79155cbd03cda8ef5bca9cb2f650d123e44bd878bda3d1ea086847f0728ea7676a230dcbef808d509d952950f468fb8e2e67779bdaeb91d4b96da8d7c67d3ac168a54c22762e8488732fca4a78503a1bdd174b0e99a04a00d6acf7f517d46d4b684e2ec6681ad48c632f794010e7cafe15098718ae1d9f347f45841741c00bff1259a92cc3600bbe88f22dd7d8374eba2b56a2b1970066155f2ff29b266e033960d5a894e01a5f426f39cd6f3e1af65a98d589fb290eaa11e5fd1f7d514df0d2b9347f06a19b3153ecc3fe57cf7db9aa8c9c124b7d0ff5caa8bebb9043896b08d2257f9ad3a2584c043415795dcdf4ea24a391e68b4ea66780306a77f4c620f0e390be92af859e182349faa906e51bcce1f0daae6141b86ed39513e5dd047bdf4851caa2382e1915094ad4a617bfcf6d991f076d9adef29aac736d7f6c50d2641eb27ff2f70cecac8efad26b46d3af192e0923bba5c61fa3596bf35b5ee0c8c64a0d073eb9ea0f13bc6e400f74a879492ed79fdf818e8cbaa6966931fee67e5cb34ec00b04a6e44cde309e46cb93bdd47f5bab9de1e01dfbffd5c5b80fc5211f8e6b399d7ea915ea14f4abe7302dea4fc9ba886dc282f6f6752fc0aabc8b5feb8547b86b4ea7319d43b1ba67bbcca991b332fddd0eb41852070bf2527e53df427cd547fd3a962d00b2c921e924643628ae7c4986a75c0493deb0fda220cc6efd793321092fe1ec25dd43e7779a4fe603c44b649e2aa0b6a4080bc28607d755c1333f2f58817183df90f94e8ad789a8854be3e0e55e4aaa7b3214727d66d973bd2374bd0643f8adee74b9b20914e17f1b2ef0d8319425548aee20ad63c99e2f283e8ab627894ea56b7de61ee9bc3014bd122285b4d29bc4178c046ec29e2c1fe36c2c938f500edf1a4fdfe76daafa74acb42adaaaf6968badaa771854b3f6652679cb8e11bc7668912bca103e1849e0fe36d979d34dc8a9fc971cf9b3bbad79528df870e078970f6a25ee7fd192878974f50c505688edebb0e2c7d90c27b7cbbbeb5c5fb14d0a72a14424e3ca99cd1dfaa92f96df0da0ab8c20a5644847379d970e471139a1069e73cdac202bbd171707c2f33e4a07d9f3d222fcb138b58b229f48435216295bf4937806639203b171e25d557aac58774c2c9e4c89821442928abacb8eb487b686aeaf479dc04b5bb39850c55b3844fa602e1eef21b6df45d252abdd9387c7324d77c4d8c9a448e56b11290929276931ad78f091dbebfe280f6d0edcc4bde2fbb0cd5260aa76725d89a8f2639a2e5e42a97b9dbd5f53be7d5e836f342dd1a7d3430aa88ce26f28631f933f9d7733d7dc29b1fd1f257f2ed1103afb3e0823cd4cec665ad72c6e5c24e6982a2dc8026f0551b5f09f206ec810d43cb3b517550d6d2ab9f1711e94afe58c4b1796ea41a15b06727709ece39fbadcac65e2bd1588138ac080cc9ca47631776751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0x2000, &(0x7f0000002280)={&(0x7f0000002580)={0x50, 0x0, 0x3, {0x7, 0x2b, 0x0, 0x20820a14, 0xe, 0x8, 0xec9, 0x4, 0x0, 0x0, 0x80, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r7, 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", 0x2000, &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006640)={0x90, 0xfffffffffffffff5, 0xa, {0x3, 0x0, 0x4, 0x1, 0x44e, 0xc, {0x4, 0xc, 0xb, 0x1, 0x4, 0x7, 0x9, 0x7fffffff, 0x1e, 0xa000, 0x4, 0x0, 0x0, 0x2, 0x8b29}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r7, &(0x7f0000002600)={0x2020, 0x0, 0x0}, 0x2020) lsetxattr$trusted_overlay_upper(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400), &(0x7f0000004680)={0x0, 0xfb, 0x1015, 0x1, 0x5, "78df1b24bf80bd412b578f88be93850c", "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"}, 0x1015, 0x3) write$FUSE_IOCTL(r7, &(0x7f0000004640)={0x20, 0x0, r8, {0x7, 0x0, 0x100, 0x1c80}}, 0x20) r9 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) fsetxattr$trusted_overlay_origin(r9, &(0x7f0000002340), &(0x7f0000002380), 0x2, 0x2) write$cgroup_int(r5, &(0x7f0000001480)=0x2, 0x12) splice(r3, 0x0, r2, 0x0, 0x3ffff9, 0x2) 4.24478577s ago: executing program 5 (id=527): r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) connect$inet6(r0, &(0x7f0000001940)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1e}}, 0x100009}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, 0x0, 0x0) 4.234360911s ago: executing program 5 (id=528): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffff9, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0xfffe, 0xa93}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=@newtfilter={0x70, 0x2c, 0xf3f, 0x70fd2c, 0x5dddbbd, {0x0, 0x0, 0x0, r3, {0xc}, {}, {0x7, 0xfffa}}, [@filter_kind_options=@f_basic={{0xa}, {0x40, 0x2, [@TCA_BASIC_EMATCHES={0x3c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x2, 0x3, 0x6}, {0x9, 0x0, 0x8, 0x3}}}, @TCF_EM_NBYTE={0x10, 0x2, 0x0, 0x0, {{0x1, 0x2, 0x4}, {0x7, 0x0, 0x2}}}]}]}]}}]}, 0x70}, 0x1, 0x0, 0x0, 0x20045080}, 0x4880) r4 = socket$rds(0x15, 0x5, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x14, 0x36, 0x107, 0x70bd27, 0x259fdbfe, {0x3, 0x7c}}, 0x14}, 0x1, 0x0, 0x0, 0x4048011}, 0x8010) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendto(r7, 0x0, 0x0, 0x40000, &(0x7f0000002500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @empty}, 0x1, 0x2, 0x4, 0x81}}, 0x80) sendmmsg$sock(r7, &(0x7f00000004c0), 0x0, 0x4854) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000200)={@pppol2tpin6={0x18, 0x1, {0x0, r6, 0x0, 0x2, 0x1, 0x0, {0xa, 0x4e22, 0x7, @empty, 0xdf}}}, {&(0x7f0000000080)=""/233, 0xe9}, &(0x7f0000000180), 0x40}, 0xa0) recvmmsg(r0, &(0x7f0000006b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)=""/4096, 0x1000}, 0xfffff453}], 0x1, 0x10120, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000001c0)=0x8001, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) sched_setscheduler(r8, 0x6, &(0x7f0000000300)=0x8000) syz_usb_connect(0x0, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x200, 0x80, 0x9e, 0xee, 0x40, 0x4da, 0x250d, 0xe008, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x1, 0x60, 0x9, "", [{{0x9, 0x4, 0x4b, 0xfa, 0x0, 0xff, 0xff, 0x40, 0x7}}]}}]}}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x92, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffff0180c200000308004525008400680000e30190780a010100ac1414aa86110000000b001025222cc86d227f4ba4890f98ac1414bbffffffffe0000001440ce361ac1414bb00000009941182dde2ab3cba2755653db93e1ce09f0000000b00907800aa0000000000877828a0ff01890096ffffffffac1414aa008313c97f000001ffffffffe00000010a010100"], 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000480)={r9, r10/1000+10000}, 0x10) 3.784050602s ago: executing program 2 (id=529): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000580)="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", 0x13c}], 0x2}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000014c0)=[@text64={0x40, &(0x7f0000001500)="267600410f01b00000000066b88e000f00d066420f3a14ce5736430f0164b107b805000000b9060000000f01c1f30f01330f015b7548b80c000000000000000f23d80f21f835800000000f23f8f30fc733", 0x51}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8b18, &(0x7f0000000000)={'wlan1\x00'}) 3.609444174s ago: executing program 0 (id=530): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x80800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000000c0)=""/66, 0x42}, {&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000280)=""/238, 0xee}], 0x3}, 0x151) 3.532726035s ago: executing program 0 (id=531): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(0x3) r1 = socket(0x2, 0x80805, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000340)={r3, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r1, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30, 0x180}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400), 0x8) 3.531887683s ago: executing program 0 (id=532): r0 = syz_io_uring_setup(0xf03, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000280)=@IORING_OP_RECVMSG={0xa, 0x24, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001f80)={&(0x7f0000000480)=@nfc, 0x80, &(0x7f0000001e80)=[{0x0}, {0x0}], 0x2}, 0x0, 0x10000, 0x0, {0x2}}) (async, rerun: 64) io_uring_enter(r0, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) (async, rerun: 64) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4, 0x80) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r4, 0x89f8, &(0x7f0000000500)={'syztnl0\x00', &(0x7f0000000440)={'syztnl2\x00', 0x0, 0x7, 0x40, 0x82fa, 0xf, {{0x5, 0x4, 0x2, 0x0, 0x14, 0x66, 0x0, 0x89, 0x4, 0x0, @private=0xa010101, @local}}}}) (async) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r4, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004}, 0x4000040) (async) getdents64(r4, 0x0, 0x0) (async) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040), 0xc0, 0x0, &(0x7f0000000300)="90e10349138e9291ae23d9cbce83be9558d53d5fa01d55787634a534b8849f8f00771794f971c15b27f5eb7e978d67aa2e3e9d6155ce20dc20cd5d9625ff2ec5e22605dd326f10945b1b96f6de5943d2c7f30b4d586669fc20b415a736717f039dedb2523d9e2df445feb7d025a85abeab53b2e110abeb3935e7be3cb76eb77401c54ceed6b587c21f958f0e9d97102c4ecff59bea09c22b6a9170430151e8eae80778140e020b2e5f2503d9c687b8663e6d528d5469a51043705ff505f9f60a"}) (async) syz_usb_connect(0x1, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1a0100005c6b4408070a64006e40010203030902240001a82300000904000002ca744d00090503034d00ff99090805"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) (async, rerun: 64) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) (async, rerun: 64) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r4) sendmsg$DEVLINK_CMD_RATE_GET(r4, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000700)={&(0x7f0000000600)={0xe8, r6, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0x6b, 0xa8, @random="f823b8ba51943d1081c73b12261876134d6909796aed425bc4fd324dac03406a94ea8906fbe251061d8989406a0b70eb0f24acd3609b73f552ce9a87858422165f7c1fd73012cd1298e2435d2cd74517b9ef93064d93694b69283aa7f3ef414b8547802cb3e4ea"}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0xe8}}, 0x4000000) (async, rerun: 32) r7 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x2100) (rerun: 32) ioctl$NBD_SET_SIZE(r7, 0xab02, 0x41) (async) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r5, &(0x7f0000005cc0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="5000000003010103000000000000000000da00090c001980080001000d010000300001802c0001801400030000000000000000000000ffff0a01010214000400fc00"/80], 0x50}, 0x1, 0x0, 0x0, 0x840c0}, 0x400040c0) 3.459766314s ago: executing program 0 (id=533): socket$inet(0xa, 0x801, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbee7, 0x8031, 0xffffffffffffffff, 0x84c18000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)={0x9}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 3.459031353s ago: executing program 2 (id=534): mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0) listxattr(&(0x7f00000001c0)='./file2\x00', 0x0, 0x0) 3.3937703s ago: executing program 3 (id=535): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)={0x3, 0x0, [{0xafb, 0x0, 0x80000001}, {0xa82, 0x0, 0x5}, {0x8eb, 0x0, 0x800000000000004}]}) r3 = socket(0x1e, 0x4, 0x0) r4 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000000100)={0x0, &(0x7f0000000300)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c643c, &(0x7f0000000300)={0x0, 0x0, r4}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) recvmmsg$unix(r3, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001bc0)=""/4100, 0x1004}], 0x1}}], 0x47, 0x40012282, 0x0) sendmmsg(r3, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) io_submit(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000000140)={0x25, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xcd}]) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r5 = io_uring_setup(0x899, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f5}) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="dbaa7bc318"], 0x0, 0xb, 0x0, 0x0, 0x0, 0x6f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) io_uring_enter(r5, 0x2219, 0x7721, 0x16, 0x0, 0x0) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) close(0x3) socket$phonet_pipe(0x23, 0x5, 0x2) sendto$inet(r7, &(0x7f0000000100)="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", 0xfffffffffffffdb0, 0x4040004, 0x0, 0xfffffffb) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) r8 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000003173610ef171e7206de010203010902f3c8010000000009040000000206"], 0x0) syz_usb_control_io$hid(r8, 0x0, &(0x7f00000005c0)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="20060400000021683cdd"], 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002e40)={0x12, 0x0, 0x0, &(0x7f00000003c0)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @cgroup_sock_addr=0x35, 0xffffffffffffffff, 0x0, 0x0, 0xffffffef, 0x0, 0x0, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_dev$hidraw(&(0x7f0000000000), 0x6e, 0x222dab6b6787e74) 3.367685832s ago: executing program 2 (id=536): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x10, 0x803, 0x0) pipe2$9p(&(0x7f0000000080), 0x800) socket$inet6(0xa, 0x1, 0x8010800000000084) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) socket(0x15, 0x1, 0x4) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a300000000c0a010400000000000000000a0000060900020073797a31000000000900010073797a310000000004000380140000001100010000000000000000000700000a9e09a116bdedda5ce73e406a3e025335a08449418cec620e96ea96d3a0af676d7ff56b57c866dfa2ace94d89ba893c8d8f7a9085d7566c97e1d13a37b09adeb34bbe61fe44060fd98e7a3443bd6a7c53bb8a0213cdec30f1944f0258683afc"], 0x58}, 0x1, 0x0, 0x0, 0x24000840}, 0x40) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x5, &(0x7f00000000c0), 0x111, 0x6}}, 0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000940), 0x2, 0x0) r2 = getpid() sched_getparam(r2, &(0x7f0000000300)) sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x2, r2, 0x0, &(0x7f0000000240)) r3 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000300)=[{r3, 0x4126}], 0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x2, 0x4}}, 0x20) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "b7a41f2300", "d21b0e8a0e000000000000000600", "1d1cbe23", "ecba06893bcdc493"}, 0x28) sendmsg$inet6(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1400000000000000290000000b00000000000002000000001800000029"], 0x30}, 0x0) 2.512440366s ago: executing program 2 (id=537): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r2 = openat$smackfs_revoke_subject(0xffffffffffffff9c, &(0x7f0000005a40), 0x2, 0x0) write$smackfs_label(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='^-\''], 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x31}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000dc0)={0x150, 0x0, 0x2, 0x301, 0x0, 0x0, {0x7, 0x0, 0x10}, [@CTA_EXPECT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x25}}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT={0xf8, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x4c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @broadcast}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}}}]}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x40010}, 0x4008000) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000000c40)="120000001200e7ef007b0000000000faffa0", 0x12, 0x8800, 0x0, 0x0) recvmmsg(r4, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x321}, {&(0x7f0000000280)=""/85, 0x21}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000580)=""/106, 0x659}, {&(0x7f0000000980)=""/73, 0xd}, {&(0x7f0000000200)=""/77, 0x69}, {&(0x7f00000007c0)=""/141, 0xc4}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}, 0x5}], 0x4000000000003b4, 0x2000, &(0x7f0000003700)={0x77359400}) pwritev2(r3, &(0x7f0000001140)=[{&(0x7f00000004c0)='\x00', 0x1}], 0x1, 0x6, 0xde, 0x30) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) r6 = syz_usb_connect$uac3(0x2, 0xbb, &(0x7f0000000140)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x499, 0x1040, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa9, 0x3, 0x1, 0x5, 0x98, 0x1, {0x8, 0xb, 0x2, 0x1, 0x1, 0x1, 0x30, 0x83}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xd, 0x10, 0xc}, [@cluster_info_segment={0x6, 0x20, 0x0, 0x8a, 0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x2c, 0x1, 0x7, 0x10, "3f671276"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x9, 0xff, 0x5, {0xa, 0x25, 0x25, 0x9, 0xe1, 0xfff9}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x3, 0xb5, 0x10, 0x7f, 0x1}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x8, 0x44, "", "0a0081"}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0xc9, 0x4, 0x1, 0x0, "6659e1"}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x2, 0x1, 0x17, 0x9}]}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0xc, 0x71, 0x7f, {0xa, 0x25, 0x25, 0x6, 0x29, 0x4}}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x201, 0x0, 0xff, 0xee, 0x20, 0x4}, 0x1f, &(0x7f0000000340)={0x5, 0xf, 0x1f, 0x3, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0xb0, 0x1, 0x200, 0xff00, 0x0, [0xffff3f]}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x3, 0x2, 0x8}]}, 0x4, [{0x76, &(0x7f0000000380)=@string={0x76, 0x3, "c4c9c461869cca3b84e2f862f3e54ca743dec07fd48ab435857f35fc6b98b67d80445a9dacefc2155b9d6fdc8f3174dfa8dbb07626971f340a290a8d746ca2be8ec6cbb885b8730743d9dc40c01d82ab6df622ea3cc149df242b30c8c9f3fae9c732021399857589c62bc183f6763f51cd4065c2"}}, {0x2, &(0x7f0000000400)=@string={0x2}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x437}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x437}}]}) syz_usb_control_io$uac3(r6, &(0x7f00000007c0)={0x14, &(0x7f0000000680)={0x0, 0xb, 0xea, {0xea, 0x23, "278d2e9511c072756f50fe0e1a49d6d12adfac3b2a3492c4ed715e7d3aaa4b6ca781c7c3c6878585c208aff9bdeba68e1a63bf0faa8589784cb3189dd758e4a669dac37741fe9be0af51e95c89e5590cfc84e87ae7bc3a618afbd11bb92b3dce0acd85f8a54eb05f97cfe697f8051b1d339dfba6b503002105c416ed925b52d964b81d3dab8ed103eca0d68b0e555426d1031d8aeccb6b99396ab926011531f97263db0d104109cb154fe16d024583a4d9c8460a2b651c9898e294bd93ae5544552ff681ac77b49a8b1096f2d08bd900628b61630927858de1e7f2fe7932160aec86237349df9a3b"}}, &(0x7f0000000780)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2c06}}}, &(0x7f0000000a80)={0x44, &(0x7f0000000800)={0x20, 0x11, 0x99, "24a37c13919e5a387c7baf44fef9a39e50e05403781a54a01fb692c284f271471102d791f2a74d72e10fa0ebe2f9523b204d4dc3986e8deba55e965fbbeeba3eb1513648d09349eb6eaeef7e7631a0d3016fd92a3babb3348e3ba3b02207bda97ae39ec70cb9f5f917372883309018d09ad28939ebdd1cc3e96ef0f94a3a2fe699e55b75cf6b5a48f230d1f25ab7b33e40adde093818e2e2b4"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000900)={0x0, 0x8, 0x1}, &(0x7f0000000940)={0x20, 0x81, 0x2, "c465"}, &(0x7f0000000980)={0x20, 0x82, 0x1, "18"}, &(0x7f00000009c0)={0x20, 0x83, 0x1, '^'}, &(0x7f0000000a00)={0x20, 0x84, 0x4, "578306ed"}, &(0x7f0000000a40)={0x20, 0x85, 0x3, "c9fd37"}}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000080)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000fedbdf253b00000008000300", @ANYRES32=r5, @ANYBLOB="430033008000e100ffffffffffff0802110000005050505050502000000000000000000064000500010003010e"], 0x60}, 0x1, 0x0, 0x0, 0x880}, 0x0) 2.385668177s ago: executing program 0 (id=539): r0 = syz_open_dev$sg(&(0x7f00000002c0), 0xe6, 0x2602) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x380000f, 0x12, r0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000040), 0x10) sendmsg$netlink(r1, &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000804}, 0x4000) syz_clone(0x20020000, &(0x7f0000000300)="144b50394dd0bbb464edad12d0c308b401eed176676d5a4c161fe8b1695a9890dc46b4fb81cf7eec7599ffac1cd1f7b0d9f613fa62427020029a0cbae6bfe776b8fbf025c7982e75f21cae1781f2c601409c6f6479b7adef54d91d1d35181beb4775cc9b2290dcf020d40fee91a308710bcadae8dc18f38a5123384bf6dd52e1c5ba20757e6ca7dc67fa2b2ca2039f6b74786e4e8edc45959e765816257bf2b4bb5b052eede8e0acde769accd0cf20c0af18011a77c49a5a1800135c4e3b53c690a5977adcd0a4711c54fc393ba29900be327c32114b0a515f605a", 0xdb, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="0b789e8158490a3fcd4f6b399a5eb27b3b1874872d4b4bb7123cff7b74306dd7fa75ace87f4eb7b0c3f3fc6fb81e82daf81e3a8dd1dd25474785e86157008abbdd446ac178821ce579da6726a5fa2c8bb16b8e045f4ba0e98eb7798e89c981006e2febd0860144f45cf049481de478f4db2f8413da02ac94bfa24bf94054ec9f399eda7c3b99c1fa5c31f6ac5f9029831cdfbb980feab38ab4f64e2c7f231ff36367f83bd55656d6d294f88fa46b45349af146f977b230c093b16c936eca2c7816cbfb594470b179e1351ecbfd47ce5d20dc057cf28228105fa33071811f78095570c9ac38b8f0debef8") 2.233012492s ago: executing program 0 (id=541): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x202, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0}], 0x1, 0x30f1d6e52e96e072, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01000000000000000000040000001400050003030000000a0000005dc000060000000800020005000000140006"], 0x4c}, 0x1, 0x0, 0x0, 0x8004}, 0x4040000) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001002dbd700000000000ac1e0001000000000000000000000000ac1414aa00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000c00000000000000000000000000000000000000000000000000000000e9fffffeffffffffffffff000000000000000000000000000000000000000000000000000a000000000000feffffffff7f40000200000000000008ffffefff0000000001000601000000004400050000001100000000000000000000000001000000003c00000002000000000000000000000000000000000000010600000004"], 0xfc}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r8, 0x18000000000002a0, 0x22, 0x0, &(0x7f0000000580)="b9ff0300600d698cff9e13f008004de7f9c764360000002f00135433f6e31e17128c", 0x0, 0xfffffffe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.952947609s ago: executing program 1 (id=544): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002f80)=[{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000600)="4fffe3ab59ae73fbb0d00ec31d80de9be9d8dd980cbcaee82f55347b63a9208372b62ee9b4b41c9a5e65a22dd6fb36b716b8dae8093edd78f440a3b4f000fe67eb7fbd7ea83559114724cf7cb29f2df58d3244991cb8de1d63a1d2", 0x5b}, {&(0x7f0000000800)="5c522807adac5e928247d13837679e7982a322931666054386e7195bb6d7d047c0a3265027c54a", 0x27}], 0x2, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x28044854}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000400)="c0c5982c9ceeec", 0x7}, {&(0x7f0000000540)="ab8df4749fd3341d13b603c000ca71119d24b67f496cc987b1121ab513e467e8368a511c9cf7e77cbebdb00a6096290667349616d61fb8e871269970a573ae9c676f15c2e1621ceda26fd5791052261c00ad2454968a29d8826a9001b6", 0x5d}, {&(0x7f0000000680)="28c8ba0434f93673bfc276539c8755cbfbcc724ade3cb31e594525d99f041b708eca68aa6313f635c8437a0d5eabe4be29a08f56dfba2d51c908816ae996ffd3d34482ce01d11acb6b017fdeda713711aaff06f030f50752ed6c3998841c", 0x5e}, {&(0x7f0000000700)="c679aec071ab08d7bcb96d37", 0xc}, {&(0x7f0000000840)="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0x1000}], 0x5, &(0x7f0000001ac0)=[@iv={0x108, 0x117, 0x2, 0xf2, "6a4743d0d150bb6826417567eeabdabd25fb45d6765dfc5399f67556463adae71d97f7ab0a2501f06af404b3f8896c3324f745833e0f19c73754b7505d3cd72b68987c81b3078f4814ab52dc1deb20908ece295d5bc25651c318d6cd7fd83aecf46b9986224932c7d6c343e1532561043efcd20cb7be730cd14adff88b4d0ba0f44bfcfbc5a454227c0e703c004663aefa1757995f6acaf2e6708f71e34392e944a7cac306f1bf6a718cc89d5366dc6165be0b39ddaa680935df54484e7ce9b3a6da603bf5de027e0c5ac2e0bd710114fa3c3e4030a85c3eee68034c891a45f7eea578040bf2545be27ac5f7c15d228a975b"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x5d, "3c0ab3239ed90c20e060b1c4d1fd095409cb0924bd088a362bf7ae66d97f1057bfee054fdaa7dd31d4283409118705fd9163a5643763b0f14ea59bc5ff5f1933557cc1a0c7b93008cc5ac518f241f8bcc7165a415cad0778bc03f267fc"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x45, "5e851e9e87b92d2fa8a8592dcf48d963c4d82b49861286e7dd74ee17566b4241cd0550f34599feda3285601b4d7fcd5b1c53d13bef68c64c6560cdfd0bb941a9e98034b2d0"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x1228}, {0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002d00)="af6c008f41062be84dc6daad5a5342325c839c7a09638b943d2bd984358882daf30598057c3616c6a6a67551b70d420ca3823ee2313524785e41638c25f44dd8a01edada9f6d69256d9cb4dd59b71e8b3272b42dd0bed2e0d3cfff3d08cb37ddfb1145591069a65282663cc5a5dc1f70d099333952a7ccac9131dcbb9d8e76962d6bfaaf07750424fe5c1b01", 0x8c}, {&(0x7f0000002dc0)="4fbf9b64feb400dd73c676eb73b07c698157f24e04ea875740007c503c443b560b05826592c1e8e45c795d5426e1d558865b64b8ded85c1a139b104997f6598e30e9f0717865412cd4f69e16e218cc1be718b5e2224c3ff30b716cfb31a88c623cc145e513b8b3d650d3e2a51cd4257a43fbf5d3249c9f11b93ba03c319a5e9f1fc63eae7d6b2f06007de58ab455673d5c9d1e25f2ce33c7", 0x98}, {&(0x7f0000002e80)="f6dc9103fcc140d2dae8c4fd0f8a2172725d9f78b1c9f19bf03c4b52b75f058b9d05c3ca77b023235bf9dbb373867b654d4690f6e04a6eadf1a4b5a5bea9d58e9d58c1fd7142ec9b6f5e978d57497c583fddd7ffa73399d933c31e11b0c2456c23f85c4556bc65d409917f7d0cf2c654a34644505406c37cfd7a6b1942b84364bbf719f91aaae12ddc36c0a31445ab2c9adb0633d84a5311e0ae9c", 0x9b}], 0x3, 0x0, 0x0, 0x45}], 0x3, 0x804) recvmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000000c0)=""/66, 0x42}, {&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000280)=""/238, 0xee}], 0x3}, 0x151) 848.557396ms ago: executing program 1 (id=545): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x2f00020b, 0xd, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b9", 0x0, 0x7515, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="220000000400000010000000"], 0x48) r3 = syz_open_pts(0xffffffffffffffff, 0x42) dup3(r3, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) prlimit64(0x0, 0x6, &(0x7f0000000140)={0x0, 0x4}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r4 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02080000040000000100000009000100000000", @ANYRES32, @ANYBLOB='\x00\x00'], 0x48) mlockall(0x700) io_uring_enter(r4, 0x2219, 0x771e, 0x16, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r2, 0xffffffffffffffff}, 0x4) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r5}, 0x4) creat(&(0x7f0000001080)='./file0\x00', 0x20) r6 = inotify_init1(0x80000) unshare(0x400) inotify_add_watch(r6, &(0x7f0000000040)='./file0\x00', 0x20000000) sendmsg$inet(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001180)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9aea755adedbf305a79f70b71d3d4c98577b49db4963ce02b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f4c93886b6c654c9fcbbe764b72cfe4a18f31b38dc84457d72dd57968776124665438d1a47c9d772f3b6b2b70eb272bff39600ccb2ce8393c4bb027", 0xf4}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x40040) recvmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000300) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x8000) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) unlink(&(0x7f0000000080)='./file0/file1\x00') 763.239542ms ago: executing program 1 (id=546): mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x100) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file2\x00', 0x0) listxattr(&(0x7f00000001c0)='./file2\x00', 0x0, 0x0) 613.044257ms ago: executing program 1 (id=547): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000500)={'wlan0\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x18, 0x4, &(0x7f00000006c0)=ANY=[], 0x0, 0x9, 0x0, 0x0, 0x40f00, 0x64, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7}, 0x94) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000004400000008000300", @ANYRES32=r2, @ANYBLOB="08002600851600000a00180000000000000000001c005a8018000180140003"], 0x4c}}, 0x0) 544.829042ms ago: executing program 1 (id=548): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000800)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000400)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x38, 0xc, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x328, 0x9, 0xa, 0x401, 0x0, 0x0, {0x8, 0x0, 0x3}, [@NFTA_SET_DESC={0x1ec, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x3c, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xf}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x68}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x10001}, @NFTA_SET_DESC_CONCAT={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}]}]}, @NFTA_SET_DESC_CONCAT={0xf8, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffffff81}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x282a}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x51a1}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8001}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8}]}, {0x34, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7fff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xfffffff8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x10}]}, {0x24, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1f6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5000000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xc}]}]}, @NFTA_SET_DESC_CONCAT={0x94, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x10000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6e4b}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x800}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}]}, {0x3c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x101}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x48f}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xeae}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x10d}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x17b0ab260b14df08}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x16}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x80}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x1d}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x13}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x40}, @NFTA_SET_USERDATA={0xe7, 0xd, 0x1, 0x0, "128e166cd702967840a217dc2e167c0a96466b2e3889b7d9365a4409758aad2810cfc002122aeaf92e539eb935a006fc9dc7d4bef192967ff6c17ae9526a7a65e30c95f5d164e4c13707d4e07a18366f3aa84c58759452d115398f05d4dc1ebfff7e59bb2c9a7d387dc1392181700e6ed1a07089f5904a57272be1d78603f0e2ef6936bca25580a46087a0a604fddaab85c05bcedfc17e789fcb616e7745b43981b6158844f64c639256f1b5ae5e87775ae9bf6ac473e258d1cb4429aa2d90940a56b0df6d7be2d26a5c40f7e7f868cb0595334281942586c95f86472844cb24759009"}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x2}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x388}}, 0x4000014) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r1, @ANYRES16=r4, @ANYBLOB="010426bd7000f8dbdf25020000d4efcffe00b929439e6b5274712728e5825142a729e85346302e54d883be486d138c53512bb4d2b2277d5c313337639bec6c714eb6a8fc0ea8782df7e6605ce1e61ad81d62ebe049ea703e90cf81f4d2fbf9d7e4689689703fb44eb9f9694e8299c217f285853ee2a8081fb42cd11d6eea28800c644048173f1f0274a35a2ef48d388d4d53", @ANYRES32=r5], 0x1c}}, 0x4008054) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000100)={'veth1_to_batadv\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10, 0xb, 0x20000a2e, 0x401001, 0x1, 0x2, 0x10, 0x5, 0x6775}}) write$nci(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="71030205030002"], 0xa) 416.24749ms ago: executing program 2 (id=549): socket$inet(0xa, 0x801, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbee7, 0x8031, 0xffffffffffffffff, 0x84c18000) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)={0x9}) poll(&(0x7f0000000000), 0x20000000000000b5, 0x9) 325.070357ms ago: executing program 1 (id=550): r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x13, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000fa0000000000000000010000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f00000001c0)=""/222, 0x41100, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff97}, 0x78) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7fff0000}]}) socket$inet6_mptcp(0xa, 0x1, 0x106) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0xfffffffb) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x50042, 0xe1) r2 = eventfd2(0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='devices.list\x00', 0x275a, 0x0) write$cgroup_subtree(r3, &(0x7f00000017c0)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000380)={0x2, 0x4e22, @empty}, 0x10) listen(r4, 0x2400000) r5 = socket$netlink(0x10, 0x3, 0x4) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="580000001500add427323b470c45b4560a067fffffff81004e22030d00ff0028925aa8002000eaa57b00090080020efffeffe809020005ff0004f03a98000000ffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r6, 0x0, 0xc, &(0x7f00000002c0)=0x4, 0x4) setsockopt$inet_int(r6, 0x0, 0x8, &(0x7f0000000000)=0x1ff, 0x4) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r7, 0x107, 0x12, &(0x7f00000000c0), 0x8) getsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f00000001c0)=""/16, &(0x7f0000000200)=0x10) connect$rxrpc(r0, &(0x7f0000000140)=@in6={0x21, 0xfffe, 0x2, 0x1c, {0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7}}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18, 0xe000}, 0x5}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000d00), 0xf000, 0x10002, 0x0) recvmsg$kcm(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x40002000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x30200, 0x0) 0s ago: executing program 2 (id=551): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="1c0000005e000100000000000000000002000000", @ANYRES32=r2, @ANYRES32=r2], 0x1c}}, 0x0) (fail_nth: 3) kernel console output (not intermixed with test programs): ace batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 111.818843][ T6140] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.820970][ T6140] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.820985][ T6140] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 111.821016][ T6140] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.952829][ T6140] hsr_slave_0: entered promiscuous mode [ 111.953896][ T6140] hsr_slave_1: entered promiscuous mode [ 111.959325][ T6140] debugfs: 'hsr0' already exists in 'hsr' [ 111.959355][ T6140] Cannot create hsr debugfs directory [ 111.965895][ T5711] usb 2-1: device descriptor read/64, error -71 [ 112.074942][ T5711] usb usb2-port1: attempt power cycle [ 112.364524][ T4915] Bluetooth: hci5: command tx timeout [ 112.406606][ T6140] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 112.414592][ T5711] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 112.435308][ T5711] usb 2-1: device descriptor read/8, error -71 [ 112.461701][ T6140] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 112.674848][ T5711] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 112.697269][ T5711] usb 2-1: device descriptor read/8, error -71 [ 112.808278][ T5711] usb usb2-port1: unable to enumerate USB device [ 112.960531][ T6199] syz.2.129 uses obsolete (PF_INET,SOCK_PACKET) [ 113.398047][ T6140] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 113.440943][ T6140] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 113.443244][ T6140] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 113.480029][ T6140] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 113.481924][ T6140] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 113.529398][ T6140] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 113.668147][ T6140] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.691661][ T6140] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.704011][ T3400] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.704076][ T3400] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.725259][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.725398][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.814654][ T9] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 113.945593][ T9] usb 4-1: device descriptor read/64, error -71 [ 114.194905][ T9] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 114.242976][ T6239] pim6reg: entered allmulticast mode [ 114.285253][ T6140] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.334581][ T9] usb 4-1: device descriptor read/64, error -71 [ 114.444654][ T4915] Bluetooth: hci5: command tx timeout [ 114.445718][ T9] usb usb4-port1: attempt power cycle [ 114.490012][ T6233] pim6reg: left allmulticast mode [ 114.639584][ T6140] veth0_vlan: entered promiscuous mode [ 114.650737][ T6140] veth1_vlan: entered promiscuous mode [ 114.675220][ T6140] veth0_macvtap: entered promiscuous mode [ 114.678734][ T6140] veth1_macvtap: entered promiscuous mode [ 114.702339][ T6140] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.712975][ T6140] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.780108][ T1038] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.794812][ T9] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 114.804724][ T1038] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.807696][ T1038] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.815928][ T9] usb 4-1: device descriptor read/8, error -71 [ 114.847451][ T1038] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 115.019154][ T43] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.019176][ T43] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.065548][ T1038] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.065570][ T1038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.074538][ T9] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 115.095067][ T9] usb 4-1: device descriptor read/8, error -71 [ 115.205802][ T9] usb usb4-port1: unable to enumerate USB device [ 115.504611][ T9] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 115.659371][ T9] usb 6-1: unable to get BOS descriptor or descriptor too short [ 115.660373][ T9] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 115.660395][ T9] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 115.666405][ T9] usb 6-1: string descriptor 0 read error: -22 [ 115.666725][ T9] usb 6-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 115.668943][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.736129][ T9] usb 6-1: selecting invalid altsetting 1 [ 115.739138][ T9] usb 6-1: unit 6 not found! [ 115.802808][ T6287] fuse: Unknown parameter ' ' [ 115.827836][ T6281] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.828455][ T6281] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.231744][ T6281] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 116.259093][ T6281] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 116.455129][ T886] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 116.534660][ T4915] Bluetooth: hci5: command tx timeout [ 116.615767][ T886] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 116.615805][ T886] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 116.615842][ T886] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.00 [ 116.615867][ T886] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.620708][ T886] usb 3-1: config 0 descriptor?? [ 117.369159][ T886] hid-led 0003:27B8:01ED.0002: probe with driver hid-led failed with error -71 [ 117.392872][ T886] usb 3-1: USB disconnect, device number 10 [ 117.532186][ T6312] ieee802154 phy0 wpan0: encryption failed: -22 [ 117.744738][ T6281] bond1: left allmulticast mode [ 117.747474][ T212] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.852460][ T6316] bond1: entered allmulticast mode [ 117.852829][ T6316] 8021q: adding VLAN 0 to HW filter on device bond1 [ 117.865189][ T886] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 117.910732][ T9] usb 6-1: 2:0: failed to get current value for ch 0 (-71) [ 117.928308][ T212] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.971164][ T212] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.973338][ T212] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.024586][ T886] usb 3-1: Using ep0 maxpacket: 32 [ 118.026162][ T886] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.026192][ T886] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 118.026226][ T886] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 118.026261][ T886] usb 3-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 118.026283][ T886] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.030399][ T6326] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.166'. [ 118.050020][ T6323] syzkaller0: entered promiscuous mode [ 118.050082][ T6323] syzkaller0: entered allmulticast mode [ 118.075550][ T6326] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.166'. [ 118.108808][ T886] usb 3-1: config 0 descriptor?? [ 118.151696][ T9] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 118.163596][ T9] usb 6-1: USB disconnect, device number 2 [ 118.526204][ T886] hid (null): unknown global tag 0xc [ 118.526240][ T886] hid (null): global environment stack underflow [ 118.552793][ T886] input: HID 0458:5011 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5011.0003/input/input7 [ 118.630981][ T886] input: HID 0458:5011 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5011.0003/input/input8 [ 118.668270][ T886] kye 0003:0458:5011.0003: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.2-1/input0 [ 118.843500][ T36] audit: type=1326 audit(1782013516.705:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6311 comm="syz.2.160" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbbe587ce59 code=0x0 [ 118.964759][ T5733] usb 3-1: USB disconnect, device number 11 [ 118.995517][ T6340] v: renamed from veth0_vlan [ 119.254661][ T5827] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 119.306917][ T6344] fido_id[6344]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 119.657217][ T5827] usb 4-1: Using ep0 maxpacket: 32 [ 119.672330][ T5827] usb 4-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 119.672373][ T5827] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.672395][ T5827] usb 4-1: Product: syz [ 119.672409][ T5827] usb 4-1: Manufacturer: syz [ 119.672424][ T5827] usb 4-1: SerialNumber: syz [ 119.685985][ T5827] usb 4-1: config 0 descriptor?? [ 120.020431][ T5827] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 120.020510][ T5827] dvb-usb: bulk message failed: -22 (4/0) [ 120.020528][ T5827] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 120.020604][ T5827] dvb-usb: bulk message failed: -22 (5/0) [ 120.020618][ T5827] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 120.029007][ T6347] netlink: 4 bytes leftover after parsing attributes in process `syz.3.171'. [ 120.047515][ T6347] netlink: 8 bytes leftover after parsing attributes in process `syz.3.171'. [ 120.051648][ T5827] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 120.061058][ T5827] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 120.061215][ T5827] usb 4-1: media controller created [ 120.160735][ T5827] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 120.222657][ T6339] mmap: syz.5.170 (6339): VmData 25894912 exceed data ulimit 8. Update limits or use boot option ignore_rlimit_data. [ 120.249416][ T5827] usb 4-1: selecting invalid altsetting 3 [ 120.249432][ T5827] ttusb2: set interface to alts=3 failed [ 120.387167][ T5827] DVB: Unable to find symbol tda10086_attach() [ 120.387201][ T5827] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 120.389800][ T5827] dvb-usb: bulk message failed: -22 (4/0) [ 120.389825][ T5827] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 120.389947][ T5827] dvb-usb: bulk message failed: -22 (5/0) [ 120.389957][ T5827] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 120.389987][ T5827] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 120.661518][ T6366] FAULT_INJECTION: forcing a failure. [ 120.661518][ T6366] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 120.661582][ T6366] CPU: 1 UID: 0 PID: 6366 Comm: syz.1.177 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 120.661611][ T6366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 120.661637][ T6366] Call Trace: [ 120.661645][ T6366] [ 120.661654][ T6366] dump_stack_lvl+0xe8/0x150 [ 120.661694][ T6366] should_fail_ex+0x467/0x600 [ 120.661731][ T6366] _copy_from_iter+0x1d3/0x1660 [ 120.661755][ T6366] ? rcu_is_watching+0x15/0xb0 [ 120.661790][ T6366] ? trace_kmem_cache_alloc+0x29/0xe0 [ 120.661816][ T6366] ? __pfx__copy_from_iter+0x10/0x10 [ 120.661835][ T6366] ? kmem_cache_alloc_node_noprof+0x278/0x710 [ 120.661870][ T6366] ? __alloc_skb+0x276/0x7a0 [ 120.661895][ T6366] ? netlink_sendmsg+0x650/0xb40 [ 120.661920][ T6366] ? skb_put+0x112/0x210 [ 120.661944][ T6366] netlink_sendmsg+0x6c0/0xb40 [ 120.661968][ T6366] ? lock_release+0x4b/0x3c0 [ 120.661993][ T6366] ? lock_release+0x4b/0x3c0 [ 120.662022][ T6366] ? __pfx_netlink_sendmsg+0x10/0x10 [ 120.662049][ T6366] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 120.662080][ T6366] ? __kernel_text_address+0xd/0x30 [ 120.662106][ T6366] ? unwind_get_return_address+0x4d/0x90 [ 120.662136][ T6366] ? __pfx_netlink_sendmsg+0x10/0x10 [ 120.662162][ T6366] sock_sendmsg_nosec+0x13a/0x180 [ 120.662194][ T6366] ____sys_sendmsg+0x565/0x870 [ 120.662224][ T6366] ? __pfx_____sys_sendmsg+0x10/0x10 [ 120.662250][ T6366] ? lock_release+0x4b/0x3c0 [ 120.662276][ T6366] ? import_iovec+0x73/0xa0 [ 120.662300][ T6366] ___sys_sendmsg+0x2a5/0x360 [ 120.662325][ T6366] ? rcu_is_watching+0x15/0xb0 [ 120.662353][ T6366] ? get_pid_task+0x20/0x1f0 [ 120.662376][ T6366] ? __pfx____sys_sendmsg+0x10/0x10 [ 120.662403][ T6366] ? rcu_is_watching+0x15/0xb0 [ 120.662448][ T6366] ? __fget_files+0x2a/0x420 [ 120.662473][ T6366] ? __fget_files+0x3a8/0x420 [ 120.662503][ T6366] __x64_sys_sendmsg+0x1b7/0x290 [ 120.662530][ T6366] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 120.662564][ T6366] ? rcu_is_watching+0x15/0xb0 [ 120.662595][ T6366] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.662618][ T6366] do_syscall_64+0x174/0x580 [ 120.662638][ T6366] ? trace_irq_disable+0x3b/0x140 [ 120.662664][ T6366] ? clear_bhb_loop+0x40/0x90 [ 120.662688][ T6366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.662710][ T6366] RIP: 0033:0x7fcbded4ce59 [ 120.662737][ T6366] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 120.662756][ T6366] RSP: 002b:00007fcbdcf9e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 120.662788][ T6366] RAX: ffffffffffffffda RBX: 00007fcbdefc5fa0 RCX: 00007fcbded4ce59 [ 120.662805][ T6366] RDX: 0000000000004000 RSI: 0000200000000440 RDI: 0000000000000003 [ 120.662819][ T6366] RBP: 00007fcbdcf9e090 R08: 0000000000000000 R09: 0000000000000000 [ 120.662833][ T6366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 120.662846][ T6366] R13: 00007fcbdefc6038 R14: 00007fcbdefc5fa0 R15: 00007fff79e68548 [ 120.662879][ T6366] [ 121.043967][ T6365] bond1: entered allmulticast mode [ 121.044264][ T6365] 8021q: adding VLAN 0 to HW filter on device bond1 [ 122.104303][ T36] audit: type=1326 audit(1782013519.465:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6371 comm="syz.1.178" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fcbded4ce59 code=0x0 [ 123.606608][ T6384] FAULT_INJECTION: forcing a failure. [ 123.606608][ T6384] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 123.606635][ T6384] CPU: 0 UID: 0 PID: 6384 Comm: syz.5.179 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 123.606654][ T6384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 123.606663][ T6384] Call Trace: [ 123.606668][ T6384] [ 123.606675][ T6384] dump_stack_lvl+0xe8/0x150 [ 123.606696][ T6384] should_fail_ex+0x467/0x600 [ 123.606722][ T6384] prepare_alloc_pages+0x223/0x690 [ 123.606746][ T6384] __alloc_frozen_pages_noprof+0x12f/0x380 [ 123.606769][ T6384] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 123.606793][ T6384] ? __pfx_policy_nodemask+0x10/0x10 [ 123.606814][ T6384] ? rt_mutex_slowunlock+0x4ee/0xa20 [ 123.606835][ T6384] ? preempt_count_add+0x91/0x190 [ 123.606859][ T6384] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 123.606880][ T6384] alloc_pages_mpol+0xce/0x280 [ 123.606903][ T6384] folio_alloc_mpol_noprof+0x3b/0x1e0 [ 123.606926][ T6384] swap_cache_alloc_folio+0x1ac/0x5a0 [ 123.606945][ T6384] read_swap_cache_async+0xe4/0x210 [ 123.606961][ T6384] ? __pfx_read_swap_cache_async+0x10/0x10 [ 123.606977][ T6384] ? lock_release+0x4b/0x3c0 [ 123.606998][ T6384] swapin_walk_pmd_entry+0x2dd/0x540 [ 123.607023][ T6384] ? __pfx_swapin_walk_pmd_entry+0x10/0x10 [ 123.607046][ T6384] ? rtlock_slowlock_locked+0xfb/0x3c20 [ 123.607067][ T6384] ? trace_irq_enable+0x3b/0x140 [ 123.607085][ T6384] ? unwind_next_frame+0x8f/0x2550 [ 123.607113][ T6384] ? rcu_is_watching+0x15/0xb0 [ 123.607137][ T6384] walk_pgd_range+0xece/0x1c80 [ 123.607166][ T6384] ? __pfx_walk_pgd_range+0x10/0x10 [ 123.607182][ T6384] ? is_bpf_text_address+0x292/0x2b0 [ 123.607203][ T6384] ? is_bpf_text_address+0x26/0x2b0 [ 123.607225][ T6384] __walk_page_range+0x16d/0x730 [ 123.607240][ T6384] ? __kernel_text_address+0xd/0x30 [ 123.607259][ T6384] ? unwind_get_return_address+0x4d/0x90 [ 123.607285][ T6384] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 123.607303][ T6384] ? arch_stack_walk+0xfb/0x150 [ 123.607328][ T6384] walk_page_range_vma_unsafe+0x309/0x410 [ 123.607344][ T6384] ? lock_release+0x4b/0x3c0 [ 123.607364][ T6384] ? __pfx_walk_page_range_vma_unsafe+0x10/0x10 [ 123.607382][ T6384] ? do_raw_spin_lock+0x12b/0x2f0 [ 123.607397][ T6384] ? rcu_is_watching+0x15/0xb0 [ 123.607420][ T6384] ? rcu_is_watching+0x15/0xb0 [ 123.607441][ T6384] ? walk_page_range_vma+0x6b/0x90 [ 123.607458][ T6384] madvise_vma_behavior+0x12fe/0x4250 [ 123.607483][ T6384] ? rt_mutex_slowunlock+0x4ee/0xa20 [ 123.607499][ T6384] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 123.607521][ T6384] ? rcu_is_watching+0x15/0xb0 [ 123.607544][ T6384] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 123.607560][ T6384] ? rcu_is_watching+0x15/0xb0 [ 123.607582][ T6384] ? trace_irq_enable+0x3b/0x140 [ 123.607601][ T6384] ? try_to_take_rt_mutex+0x842/0xb00 [ 123.607621][ T6384] ? up_write+0x5a/0x190 [ 123.607636][ T6384] ? process_measurement+0x150b/0x1c20 [ 123.607658][ T6384] ? rtlock_slowlock_locked+0xfb/0x3c20 [ 123.607681][ T6384] ? rcu_is_watching+0x15/0xb0 [ 123.607704][ T6384] ? __pfx_process_measurement+0x10/0x10 [ 123.607724][ T6384] ? smack_log+0xf5/0x3f0 [ 123.607750][ T6384] ? do_raw_spin_lock+0x12b/0x2f0 [ 123.607766][ T6384] ? unwind_next_frame+0x8f/0x2550 [ 123.607785][ T6384] ? rcu_is_watching+0x15/0xb0 [ 123.607810][ T6384] ? is_bpf_text_address+0x26/0x2b0 [ 123.607830][ T6384] ? rcu_is_watching+0x15/0xb0 [ 123.607853][ T6384] ? rcu_is_watching+0x15/0xb0 [ 123.607876][ T6384] ? mtree_range_walk+0x70a/0x8c0 [ 123.607895][ T6384] ? mas_prev_slot+0xb79/0xc00 [ 123.607915][ T6384] ? find_vma_prev+0x123/0x1b0 [ 123.607933][ T6384] ? __pfx_find_vma_prev+0x10/0x10 [ 123.607957][ T6384] madvise_walk_vmas+0x576/0xb00 [ 123.607983][ T6384] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 123.608007][ T6384] ? blk_start_plug+0x6e/0x1b0 [ 123.608028][ T6384] madvise_do_behavior+0x385/0x540 [ 123.608052][ T6384] ? __pfx_madvise_do_behavior+0x10/0x10 [ 123.608072][ T6384] ? down_read+0x156/0x200 [ 123.608090][ T6384] ? rcu_is_watching+0x15/0xb0 [ 123.608121][ T6384] do_madvise+0x26f/0x330 [ 123.608144][ T6384] ? __pfx_do_madvise+0x10/0x10 [ 123.608168][ T6384] ? __pfx_ksys_write+0x10/0x10 [ 123.608193][ T6384] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.608208][ T6384] __x64_sys_madvise+0xa6/0xc0 [ 123.608230][ T6384] do_syscall_64+0x174/0x580 [ 123.608244][ T6384] ? trace_irq_disable+0x3b/0x140 [ 123.608262][ T6384] ? clear_bhb_loop+0x40/0x90 [ 123.608279][ T6384] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.608294][ T6384] RIP: 0033:0x7ff9633bce59 [ 123.608308][ T6384] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 123.608320][ T6384] RSP: 002b:00007ff9615f5028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 123.608337][ T6384] RAX: ffffffffffffffda RBX: 00007ff963636090 RCX: 00007ff9633bce59 [ 123.608349][ T6384] RDX: 0000000000000003 RSI: 0000000000600000 RDI: 0000200000000000 [ 123.608359][ T6384] RBP: 00007ff9615f5090 R08: 0000000000000000 R09: 0000000000000000 [ 123.608368][ T6384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 123.608377][ T6384] R13: 00007ff963636128 R14: 00007ff963636090 R15: 00007ffc92cb5e48 [ 123.608395][ T6384] [ 124.359987][ T5733] usb 4-1: USB disconnect, device number 13 [ 124.481224][ T6389] 9p: Bad value for 'rfdno' [ 124.560356][ T5733] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 126.024755][ T6412] bond2: entered allmulticast mode [ 126.025259][ T6412] 8021q: adding VLAN 0 to HW filter on device bond2 [ 126.308390][ T6431] netlink: del zone limit has 4 unknown bytes [ 126.435219][ T5733] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 126.545951][ T5260] v: left promiscuous mode [ 126.562957][ T5260] v: entered promiscuous mode [ 126.582988][ T6438] Bluetooth: hci0: invalid len left 7, exp >= 115 [ 126.599059][ T5733] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 126.599083][ T5733] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 126.599102][ T5733] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 126.599117][ T5733] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 126.599144][ T5733] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 126.599160][ T5733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.619057][ T5733] usb 2-1: config 0 descriptor?? [ 126.804615][ T10] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 127.044868][ T886] usb 6-1: new low-speed USB device number 3 using dummy_hcd [ 127.246325][ T10] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 127.246377][ T10] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 127.248678][ T10] usb 1-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice= 0.40 [ 127.248707][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.248726][ T10] usb 1-1: Product: syz [ 127.248915][ T10] usb 1-1: Manufacturer: syz [ 127.248926][ T10] usb 1-1: SerialNumber: syz [ 127.306352][ T886] usb 6-1: device descriptor read/64, error -71 [ 127.544628][ T886] usb 6-1: new low-speed USB device number 4 using dummy_hcd [ 127.576961][ T5733] usbhid 2-1:0.0: can't add hid device: -71 [ 127.577097][ T5733] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 127.580939][ T5733] usb 2-1: USB disconnect, device number 10 [ 127.674558][ T886] usb 6-1: device descriptor read/64, error -71 [ 127.784847][ T886] usb usb6-port1: attempt power cycle [ 127.864884][ T9] usb 4-1: new full-speed USB device number 14 using dummy_hcd [ 128.026148][ T9] usb 4-1: config 0 has an invalid descriptor of length 147, skipping remainder of the config [ 128.026196][ T9] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 128.028309][ T9] usb 4-1: New USB device found, idVendor=0e9c, idProduct=0000, bcdDevice=5b.1e [ 128.028338][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.028364][ T9] usb 4-1: Product: syz [ 128.028409][ T9] usb 4-1: Manufacturer: syz [ 128.028420][ T9] usb 4-1: SerialNumber: syz [ 128.031979][ T9] usb 4-1: config 0 descriptor?? [ 128.144566][ T886] usb 6-1: new low-speed USB device number 5 using dummy_hcd [ 128.165239][ T886] usb 6-1: device descriptor read/8, error -71 [ 128.286399][ T10] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 128.293651][ T10] usb 1-1: USB disconnect, device number 9 [ 128.372326][ T6452] loop8: detected capacity change from 0 to 7 [ 128.380552][ T6452] Dev loop8: unable to read RDB block 7 [ 128.380628][ T6452] loop8: unable to read partition table [ 128.381041][ T6452] loop8: partition table beyond EOD, truncated [ 128.381106][ T6452] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 128.404596][ T886] usb 6-1: new low-speed USB device number 6 using dummy_hcd [ 128.430136][ T886] usb 6-1: device descriptor read/8, error -71 [ 128.534844][ T886] usb usb6-port1: unable to enumerate USB device [ 128.674499][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 128.694503][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 128.704493][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 128.714474][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 128.724487][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 128.734480][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 128.744486][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 129.471913][ T6416] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 129.594725][ T9] streamzap 4-1:0.0: streamzap_probe: Unexpected desc.bNumEndpoints (0) [ 129.598614][ T9] usb 4-1: USB disconnect, device number 14 [ 129.602259][ T5623] udevd[5623]: setting mode of /dev/bus/usb/004/014 to 020664 failed: No such file or directory [ 129.602381][ T5623] udevd[5623]: setting owner of /dev/bus/usb/004/014 to uid=0, gid=0 failed: No such file or directory [ 129.866360][ T6477] xt_l2tp: wrong L2TP version: 1 [ 129.884171][ T6476] IPv6: sit1: Disabled Multicast RS [ 130.326676][ T6494] FAULT_INJECTION: forcing a failure. [ 130.326676][ T6494] name failslab, interval 1, probability 0, space 0, times 0 [ 130.326887][ T6494] CPU: 0 UID: 0 PID: 6494 Comm: syz.5.212 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 130.326913][ T6494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 130.326927][ T6494] Call Trace: [ 130.326935][ T6494] [ 130.326944][ T6494] dump_stack_lvl+0xe8/0x150 [ 130.326975][ T6494] should_fail_ex+0x467/0x600 [ 130.327008][ T6494] should_failslab+0xa8/0x100 [ 130.327040][ T6494] kmem_cache_alloc_noprof+0x87/0x680 [ 130.327069][ T6494] ? mas_alloc_nodes+0x291/0x350 [ 130.327106][ T6494] mas_alloc_nodes+0x291/0x350 [ 130.327144][ T6494] mas_preallocate+0x2cf/0x630 [ 130.327163][ T6494] ? trace_irq_disable+0x3b/0x140 [ 130.327192][ T6494] ? __pfx_mas_preallocate+0x10/0x10 [ 130.327216][ T6494] ? anon_vma_name+0x61/0x210 [ 130.327246][ T6494] ? __mas_set_range+0x11a/0x3a0 [ 130.327268][ T6494] __split_vma+0x33d/0xa40 [ 130.327291][ T6494] ? mas_next_slot+0xc94/0xd70 [ 130.327313][ T6494] ? __pfx___split_vma+0x10/0x10 [ 130.327338][ T6494] ? mas_find+0xab1/0xcf0 [ 130.327358][ T6494] ? userfaultfd_unmap_prep+0x99/0x3e0 [ 130.327393][ T6494] vms_gather_munmap_vmas+0x4e3/0x1370 [ 130.327434][ T6494] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 130.327479][ T6494] ? mas_find+0xa23/0xcf0 [ 130.327507][ T6494] mmap_region+0x914/0x2310 [ 130.327554][ T6494] ? __pfx_mmap_region+0x10/0x10 [ 130.327594][ T6494] ? kvm_sched_clock_read+0x11/0x20 [ 130.327626][ T6494] ? sched_clock+0x3f/0x60 [ 130.327645][ T6494] ? sched_clock_cpu+0x74/0x440 [ 130.327673][ T6494] ? pick_task_fair+0x13d/0x1320 [ 130.327704][ T6494] ? do_raw_spin_lock+0x26c/0x2f0 [ 130.327727][ T6494] ? __pfx_sched_clock_cpu+0x10/0x10 [ 130.327756][ T6494] ? rcu_is_watching+0x15/0xb0 [ 130.327794][ T6494] ? trace_contention_end+0x3b/0x160 [ 130.327851][ T6494] ? __pfx_arch_get_unmapped_area_topdown+0x10/0x10 [ 130.327882][ T6494] ? sched_clock_cpu+0x74/0x440 [ 130.327912][ T6494] ? cap_mmap_addr+0xaf/0x100 [ 130.327935][ T6494] ? bpf_lsm_mmap_addr+0x9/0x50 [ 130.327958][ T6494] ? security_mmap_addr+0x71/0x240 [ 130.327984][ T6494] do_mmap+0xc1e/0x10b0 [ 130.328008][ T6494] ? __pfx_do_mmap+0x10/0x10 [ 130.328031][ T6494] ? rwbase_write_lock+0x550/0x720 [ 130.328060][ T6494] vm_mmap_pgoff+0x275/0x4e0 [ 130.328086][ T6494] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 130.328112][ T6494] ? rcu_is_watching+0x15/0xb0 [ 130.328142][ T6494] ? __x64_sys_mmap+0x7f/0x140 [ 130.328169][ T6494] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.328192][ T6494] do_syscall_64+0x174/0x580 [ 130.328213][ T6494] ? clear_bhb_loop+0x40/0x90 [ 130.328239][ T6494] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.328261][ T6494] RIP: 0033:0x7ff9633bce59 [ 130.328280][ T6494] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 130.328298][ T6494] RSP: 002b:00007ff9615f5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 130.328321][ T6494] RAX: ffffffffffffffda RBX: 00007ff963636090 RCX: 00007ff9633bce59 [ 130.328338][ T6494] RDX: b635773f06ebbeea RSI: 0000000000b36000 RDI: 0000200000000000 [ 130.328354][ T6494] RBP: 00007ff9615f5090 R08: ffffffffffffffff R09: 00000000c369d000 [ 130.328370][ T6494] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000001 [ 130.328383][ T6494] R13: 00007ff963636128 R14: 00007ff963636090 R15: 00007ffc92cb5e48 [ 130.328408][ T6494] [ 131.071107][ T6504] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 131.622832][ T6525] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 131.622864][ T6525] overlayfs: failed to set xattr on upper [ 131.622873][ T6525] overlayfs: ...falling back to redirect_dir=nofollow. [ 131.622883][ T6525] overlayfs: ...falling back to index=off. [ 131.622892][ T6525] overlayfs: ...falling back to uuid=null. [ 131.724725][ T9] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 131.824600][ T886] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 131.891916][ T9] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 131.891950][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.891980][ T9] usb 2-1: Product: syz [ 131.891995][ T9] usb 2-1: Manufacturer: syz [ 131.892011][ T9] usb 2-1: SerialNumber: syz [ 131.924920][ T9] usb 2-1: config 0 descriptor?? [ 132.006164][ T886] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 132.006194][ T886] usb 4-1: config 0 has no interface number 0 [ 132.010084][ T886] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 132.010118][ T886] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.010141][ T886] usb 4-1: Product: syz [ 132.010156][ T886] usb 4-1: Manufacturer: syz [ 132.010172][ T886] usb 4-1: SerialNumber: syz [ 132.059902][ T886] usb 4-1: config 0 descriptor?? [ 132.262495][ T886] usb 4-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 132.274601][ T886] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 132.274864][ T886] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 132.274904][ T886] usb 4-1: media controller created [ 132.308771][ T886] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 132.357245][ T886] i2c i2c-1: ec100: i2c rd failed=-71 reg=33 [ 132.499171][ T886] usb 4-1: USB disconnect, device number 15 [ 132.539590][ T9] usb 2-1: Firmware version (0.0) predates our first public release. [ 132.539618][ T9] usb 2-1: Please update to version 0.2 or newer [ 132.600255][ T9] usb 2-1: USB disconnect, device number 11 [ 132.662696][ T6544] netlink: 36 bytes leftover after parsing attributes in process `syz.3.229'. [ 132.747600][ T5733] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 133.100726][ T1336] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.100782][ T1336] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.224544][ T10] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 133.277740][ T5733] usb 6-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 133.277774][ T5733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.283433][ T5733] usb 6-1: config 0 descriptor?? [ 133.377224][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 133.378801][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 133.378826][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 133.397959][ T10] usb 3-1: string descriptor 0 read error: -22 [ 133.401837][ T10] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 133.402019][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.473806][ T10] usb 3-1: selecting invalid altsetting 1 [ 133.481574][ T10] usb 3-1: unit 6 not found! [ 133.514849][ T5733] udl 6-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 139.244035][ T10] usb 3-1: 2:0: cannot get min/max values for control 1 (id 2) [ 139.246326][ T5733] [drm:udl_init] *ERROR* Selecting channel failed [ 139.844330][ T5733] [drm] Initialized udl 0.0.1 for 6-1:0.0 on minor 2 [ 139.844362][ T5733] [drm] Initialized udl on minor 2 [ 139.848685][ T5733] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 139.849740][ T5733] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 139.964029][ T5733] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 139.967074][ T5733] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 139.967200][ T5733] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 139.991465][ T5719] usb 6-1: USB disconnect, device number 7 [ 140.045215][ T10] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 140.063937][ T10] usb 3-1: USB disconnect, device number 12 [ 140.115111][ T6575] netlink: zone id is out of range [ 140.115132][ T6575] netlink: del zone limit has 4 unknown bytes [ 142.495358][ T31] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 142.864588][ T31] usb 1-1: Using ep0 maxpacket: 8 [ 142.867468][ T6607] FAULT_INJECTION: forcing a failure. [ 142.867468][ T6607] name failslab, interval 1, probability 0, space 0, times 0 [ 142.867493][ T6607] CPU: 1 UID: 0 PID: 6607 Comm: syz.1.247 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 142.867511][ T6607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 142.867520][ T6607] Call Trace: [ 142.867525][ T6607] [ 142.867531][ T6607] dump_stack_lvl+0xe8/0x150 [ 142.867553][ T6607] should_fail_ex+0x467/0x600 [ 142.867582][ T6607] should_failslab+0xa8/0x100 [ 142.867604][ T6607] __kmalloc_cache_node_noprof+0x8a/0x6f0 [ 142.867625][ T6607] ? __get_vm_area_node+0x136/0x300 [ 142.867642][ T6607] ? try_to_take_rt_mutex+0x842/0xb00 [ 142.867665][ T6607] __get_vm_area_node+0x136/0x300 [ 142.867686][ T6607] __vmalloc_node_range_noprof+0x358/0x1730 [ 142.867704][ T6607] ? bpf_prog_alloc_no_stats+0x47/0x4f0 [ 142.867725][ T6607] ? kernel_text_address+0xa5/0xe0 [ 142.867744][ T6607] ? __kernel_text_address+0xd/0x30 [ 142.867765][ T6607] ? rcu_is_watching+0x15/0xb0 [ 142.867788][ T6607] ? lock_acquire+0x5f/0x350 [ 142.867810][ T6607] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 142.867829][ T6607] ? __might_fault+0xaf/0x130 [ 142.867847][ T6607] ? rcu_is_watching+0x15/0xb0 [ 142.867869][ T6607] ? rcu_is_watching+0x15/0xb0 [ 142.867893][ T6607] ? bpf_prog_alloc_no_stats+0x47/0x4f0 [ 142.867912][ T6607] __vmalloc_noprof+0xd2/0x120 [ 142.867929][ T6607] ? bpf_prog_alloc_no_stats+0x47/0x4f0 [ 142.867950][ T6607] bpf_prog_alloc_no_stats+0x47/0x4f0 [ 142.867969][ T6607] ? bpf_prog_alloc+0x2a/0x1a0 [ 142.867989][ T6607] bpf_prog_alloc+0x3c/0x1a0 [ 142.868009][ T6607] __get_filter+0xf2/0x420 [ 142.868033][ T6607] sk_attach_filter+0x24/0x140 [ 142.868056][ T6607] sk_setsockopt+0x23d6/0x2c40 [ 142.868075][ T6607] ? __pfx_sk_setsockopt+0x10/0x10 [ 142.868091][ T6607] ? trace_irq_enable+0x3b/0x140 [ 142.868111][ T6607] ? rcu_is_watching+0x15/0xb0 [ 142.868135][ T6607] ? lock_release+0x4b/0x3c0 [ 142.868156][ T6607] ? __fget_files+0x2a/0x420 [ 142.868180][ T6607] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 142.868197][ T6607] do_sock_setsockopt+0x11b/0x1b0 [ 142.868216][ T6607] __x64_sys_setsockopt+0x143/0x1b0 [ 142.868235][ T6607] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.868250][ T6607] do_syscall_64+0x174/0x580 [ 142.868265][ T6607] ? trace_irq_disable+0x3b/0x140 [ 142.868282][ T6607] ? clear_bhb_loop+0x40/0x90 [ 142.868300][ T6607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.868315][ T6607] RIP: 0033:0x7fcbded4ce59 [ 142.868328][ T6607] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 142.868341][ T6607] RSP: 002b:00007fcbdcf9e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 142.868357][ T6607] RAX: ffffffffffffffda RBX: 00007fcbdefc5fa0 RCX: 00007fcbded4ce59 [ 142.868368][ T6607] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000003 [ 142.868377][ T6607] RBP: 00007fcbdcf9e090 R08: 0000000000000010 R09: 0000000000000000 [ 142.868387][ T6607] R10: 0000200000000240 R11: 0000000000000246 R12: 0000000000000001 [ 142.868396][ T6607] R13: 00007fcbdefc6038 R14: 00007fcbdefc5fa0 R15: 00007fff79e68548 [ 142.868417][ T6607] [ 142.868599][ T6607] syz.1.247: vmalloc error: size 4096, vm_struct allocation failed, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 142.868850][ T6607] CPU: 1 UID: 0 PID: 6607 Comm: syz.1.247 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 142.868867][ T6607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 142.868876][ T6607] Call Trace: [ 142.868882][ T6607] [ 142.868887][ T6607] dump_stack_lvl+0xe8/0x150 [ 142.868907][ T6607] warn_alloc+0x24c/0x270 [ 142.868930][ T6607] ? rcu_is_watching+0x15/0xb0 [ 142.868955][ T6607] ? __pfx_warn_alloc+0x10/0x10 [ 142.868977][ T6607] ? __get_vm_area_node+0x2af/0x300 [ 142.868996][ T6607] __vmalloc_node_range_noprof+0x37d/0x1730 [ 142.869015][ T6607] ? kernel_text_address+0xa5/0xe0 [ 142.869034][ T6607] ? __kernel_text_address+0xd/0x30 [ 142.869055][ T6607] ? rcu_is_watching+0x15/0xb0 [ 142.869077][ T6607] ? lock_acquire+0x5f/0x350 [ 142.869099][ T6607] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 142.869118][ T6607] ? __might_fault+0xaf/0x130 [ 142.869136][ T6607] ? rcu_is_watching+0x15/0xb0 [ 142.869158][ T6607] ? rcu_is_watching+0x15/0xb0 [ 142.869188][ T6607] ? bpf_prog_alloc_no_stats+0x47/0x4f0 [ 142.869207][ T6607] __vmalloc_noprof+0xd2/0x120 [ 142.869224][ T6607] ? bpf_prog_alloc_no_stats+0x47/0x4f0 [ 142.869245][ T6607] bpf_prog_alloc_no_stats+0x47/0x4f0 [ 142.869264][ T6607] ? bpf_prog_alloc+0x2a/0x1a0 [ 142.869284][ T6607] bpf_prog_alloc+0x3c/0x1a0 [ 142.869304][ T6607] __get_filter+0xf2/0x420 [ 142.869328][ T6607] sk_attach_filter+0x24/0x140 [ 142.869351][ T6607] sk_setsockopt+0x23d6/0x2c40 [ 142.869369][ T6607] ? __pfx_sk_setsockopt+0x10/0x10 [ 142.869385][ T6607] ? trace_irq_enable+0x3b/0x140 [ 142.869405][ T6607] ? rcu_is_watching+0x15/0xb0 [ 142.869429][ T6607] ? lock_release+0x4b/0x3c0 [ 142.869450][ T6607] ? __fget_files+0x2a/0x420 [ 142.869467][ T6607] ? bpf_lsm_socket_setsockopt+0x9/0x20 [ 142.869484][ T6607] do_sock_setsockopt+0x11b/0x1b0 [ 142.869503][ T6607] __x64_sys_setsockopt+0x143/0x1b0 [ 142.869521][ T6607] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.869537][ T6607] do_syscall_64+0x174/0x580 [ 142.869552][ T6607] ? trace_irq_disable+0x3b/0x140 [ 142.869569][ T6607] ? clear_bhb_loop+0x40/0x90 [ 142.869586][ T6607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.869601][ T6607] RIP: 0033:0x7fcbded4ce59 [ 142.869614][ T6607] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 142.869626][ T6607] RSP: 002b:00007fcbdcf9e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 142.869641][ T6607] RAX: ffffffffffffffda RBX: 00007fcbdefc5fa0 RCX: 00007fcbded4ce59 [ 142.869652][ T6607] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000003 [ 142.869661][ T6607] RBP: 00007fcbdcf9e090 R08: 0000000000000010 R09: 0000000000000000 [ 142.869671][ T6607] R10: 0000200000000240 R11: 0000000000000246 R12: 0000000000000001 [ 142.869681][ T6607] R13: 00007fcbdefc6038 R14: 00007fcbdefc5fa0 R15: 00007fff79e68548 [ 142.869699][ T6607] [ 142.869799][ T6607] Mem-Info: [ 142.869810][ T6607] active_anon:20 inactive_anon:7830 isolated_anon:0 [ 142.869810][ T6607] active_file:4240 inactive_file:11852 isolated_file:0 [ 142.869810][ T6607] unevictable:768 dirty:331 writeback:0 [ 142.869810][ T6607] slab_reclaimable:11858 slab_unreclaimable:105507 [ 142.869810][ T6607] mapped:35564 shmem:1299 pagetables:1299 [ 142.869810][ T6607] sec_pagetables:0 bounce:0 [ 142.869810][ T6607] kernel_misc_reclaimable:0 [ 142.869810][ T6607] free:1339562 free_pcp:2165 free_cma:0 [ 142.870092][ T6607] Node 0 active_anon:80kB inactive_anon:31320kB active_file:16956kB inactive_file:47268kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:142256kB dirty:1324kB writeback:0kB shmem:3660kB kernel_stack:13780kB pagetables:5032kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 142.870132][ T6607] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:140kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB kernel_stack:64kB pagetables:164kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 142.870283][ T6607] Node 0 DMA free:15328kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 142.870346][ T6607] lowmem_reserve[]: 0 2505 2506 2506 2506 [ 142.870492][ T31] usb 1-1: unable to get BOS descriptor or descriptor too short [ 142.870608][ T6607] Node 0 DMA32 free:1405300kB boost:0kB min:3928kB low:6464kB high:9000kB reserved_highatomic:0KB free_highatomic:0KB active_anon:80kB inactive_anon:31320kB active_file:16956kB inactive_file:47268kB unevictable:1536kB writepending:1324kB zspages:0kB present:3129332kB managed:2566024kB mlocked:0kB bounce:0kB free_pcp:8660kB local_pcp:956kB free_cma:0kB [ 142.870657][ T6607] lowmem_reserve[]: 0 0 0 0 0 [ 142.870683][ T6607] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:192kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 142.870796][ T6607] lowmem_reserve[]: 0 0 0 0 0 [ 142.870835][ T6607] Node 1 Normal free:3937620kB boost:0kB min:6368kB low:10476kB high:14584kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:140kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 142.870900][ T6607] lowmem_reserve[]: 0 0 0 0 0 [ 142.871110][ T6607] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15328kB [ 142.871306][ T6607] Node 0 DMA32: 1031*4kB (UM) 513*8kB (UM) 587*16kB (UME) [ 142.871458][ T31] usb 1-1: config 127 has an invalid interface number: 1 but max is 0 [ 142.871486][ T31] usb 1-1: config 127 has no interface number 0 [ 142.871522][ T31] usb 1-1: config 127 interface 1 altsetting 2 bulk endpoint 0xC has invalid maxpacket 16 [ 142.871547][ T31] usb 1-1: config 127 interface 1 has no altsetting 0 [ 142.871626][ T6607] 173*32kB (UME) 168*64kB (UME) 83*128kB (UM) 57*256kB (UME) 31*512kB (UM) 23*1024kB (M) 16*2048kB (M) 311*4096kB (UM) = 1405172kB [ 142.871722][ T6607] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 142.871883][ T6607] Node 1 Normal: 1*4kB (U) 4*8kB (UM) 7*16kB (UM) 10*32kB (UM) 8*64kB (UM) 7*128kB (UM) 4*256kB (UM) 3*512kB (UM) 1*1024kB (M) 0*2048kB 960*4096kB (M) = 3937620kB [ 142.872296][ T6607] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 142.872314][ T6607] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 142.872331][ T6607] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 142.872348][ T6607] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 142.872365][ T6607] 17387 total pagecache pages [ 142.872376][ T6607] 0 pages in swap cache [ 142.872565][ T6607] Free swap = 124996kB [ 142.872574][ T6607] Total swap = 124996kB [ 142.872583][ T6607] 2097051 pages RAM [ 142.872590][ T6607] 0 pages HighMem/MovableOnly [ 142.872597][ T6607] 423882 pages reserved [ 142.872604][ T6607] 0 pages cma reserved [ 142.873640][ T31] usb 1-1: New USB device found, idVendor=112a, idProduct=0005, bcdDevice=df.89 [ 142.873671][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.873693][ T31] usb 1-1: Product: syz [ 142.873708][ T31] usb 1-1: Manufacturer: syz [ 142.873722][ T31] usb 1-1: SerialNumber: syz [ 143.188507][ T2263] Bluetooth: hci6: Frame reassembly failed (-84) [ 143.338364][ T6593] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 144.780248][ T31] redrat3 1-1:127.1: Couldn't find all endpoints [ 144.798732][ T31] usb 1-1: USB disconnect, device number 10 [ 144.914642][ T6628] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 145.164693][ T4915] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 145.186841][ T6634] FAULT_INJECTION: forcing a failure. [ 145.186841][ T6634] name failslab, interval 1, probability 0, space 0, times 0 [ 145.186875][ T6634] CPU: 0 UID: 0 PID: 6634 Comm: syz.5.254 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 145.186900][ T6634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 145.186913][ T6634] Call Trace: [ 145.186921][ T6634] [ 145.186929][ T6634] dump_stack_lvl+0xe8/0x150 [ 145.186958][ T6634] should_fail_ex+0x467/0x600 [ 145.186994][ T6634] should_failslab+0xa8/0x100 [ 145.187025][ T6634] __kmalloc_cache_noprof+0x84/0x690 [ 145.187053][ T6634] ? sctp_association_new+0x89/0x25d0 [ 145.187078][ T6634] sctp_association_new+0x89/0x25d0 [ 145.187104][ T6634] sctp_connect_new_asoc+0x2e4/0x6b0 [ 145.187127][ T6634] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 145.187147][ T6634] ? lock_release+0x4b/0x3c0 [ 145.187175][ T6634] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 145.187196][ T6634] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 145.187218][ T6634] ? sctp_endpoint_lookup_assoc+0x22f/0x260 [ 145.187241][ T6634] __sctp_connect+0x5cb/0xdc0 [ 145.187264][ T6634] ? lock_release+0x4b/0x3c0 [ 145.187291][ T6634] ? __pfx___sctp_connect+0x10/0x10 [ 145.187309][ T6634] ? security_sctp_bind_connect+0x7e/0x2c0 [ 145.187334][ T6634] ? __sctp_setsockopt_connectx+0xc7/0x190 [ 145.187362][ T6634] sctp_setsockopt+0x70b/0x12c0 [ 145.187396][ T6634] ? sock_common_setsockopt+0x36/0xc0 [ 145.187431][ T6634] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 145.187466][ T6634] do_sock_setsockopt+0x17c/0x1b0 [ 145.187493][ T6634] __x64_sys_setsockopt+0x143/0x1b0 [ 145.187519][ T6634] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.187540][ T6634] do_syscall_64+0x174/0x580 [ 145.187560][ T6634] ? trace_irq_disable+0x3b/0x140 [ 145.187584][ T6634] ? clear_bhb_loop+0x40/0x90 [ 145.187608][ T6634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.187628][ T6634] RIP: 0033:0x7ff9633bce59 [ 145.187646][ T6634] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 145.187673][ T6634] RSP: 002b:00007ff961616028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 145.187695][ T6634] RAX: ffffffffffffffda RBX: 00007ff963635fa0 RCX: 00007ff9633bce59 [ 145.187709][ T6634] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000003 [ 145.187722][ T6634] RBP: 00007ff961616090 R08: 000000000000001c R09: 0000000000000000 [ 145.187734][ T6634] R10: 0000200000000200 R11: 0000000000000246 R12: 0000000000000001 [ 145.187747][ T6634] R13: 00007ff963636038 R14: 00007ff963635fa0 R15: 00007ffc92cb5e48 [ 145.187772][ T6634] [ 146.924530][ T5753] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 147.077605][ T5753] usb 1-1: unable to get BOS descriptor or descriptor too short [ 147.078570][ T5753] usb 1-1: config 114 has an invalid interface number: 240 but max is 0 [ 147.078589][ T5753] usb 1-1: config 114 has no interface number 0 [ 147.078613][ T5753] usb 1-1: config 114 interface 240 altsetting 232 bulk endpoint 0x1 has invalid maxpacket 1023 [ 147.078637][ T5753] usb 1-1: config 114 interface 240 altsetting 232 has an endpoint descriptor with address 0xCA, changing to 0x8A [ 147.078655][ T5753] usb 1-1: config 114 interface 240 altsetting 232 bulk endpoint 0x8A has invalid maxpacket 16 [ 147.078685][ T5753] usb 1-1: config 114 interface 240 has no altsetting 0 [ 147.080277][ T5753] usb 1-1: New USB device found, idVendor=09c4, idProduct=0011, bcdDevice= 6.38 [ 147.080297][ T5753] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.080316][ T5753] usb 1-1: Product: syz [ 147.080327][ T5753] usb 1-1: Manufacturer: syz [ 147.080337][ T5753] usb 1-1: SerialNumber: syz [ 147.083422][ T6677] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 147.083571][ T6677] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 147.289001][ T5753] ir_usb 1-1:114.240: IR Dongle converter detected [ 147.289596][ T5753] usb 1-1: IRDA class descriptor not found, device not bound [ 147.293907][ T5753] usb 1-1: USB disconnect, device number 11 [ 147.932719][ T6713] netlink: 32 bytes leftover after parsing attributes in process `syz.3.279'. [ 147.932738][ T6713] netlink: 32 bytes leftover after parsing attributes in process `syz.3.279'. [ 147.932752][ T6713] netlink: 24 bytes leftover after parsing attributes in process `syz.3.279'. [ 147.960358][ T6714] netlink: 32 bytes leftover after parsing attributes in process `syz.3.279'. [ 147.960424][ T6714] netlink: 32 bytes leftover after parsing attributes in process `syz.3.279'. [ 147.960496][ T6714] netlink: 24 bytes leftover after parsing attributes in process `syz.3.279'. [ 148.100402][ T6722] FAULT_INJECTION: forcing a failure. [ 148.100402][ T6722] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.100438][ T6722] CPU: 0 UID: 0 PID: 6722 Comm: syz.2.282 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 148.100462][ T6722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 148.100476][ T6722] Call Trace: [ 148.100483][ T6722] [ 148.100492][ T6722] dump_stack_lvl+0xe8/0x150 [ 148.100522][ T6722] should_fail_ex+0x467/0x600 [ 148.100556][ T6722] _copy_from_iter+0x1d3/0x1660 [ 148.100581][ T6722] ? rcu_is_watching+0x15/0xb0 [ 148.100614][ T6722] ? trace_kmem_cache_alloc+0x29/0xe0 [ 148.100640][ T6722] ? __pfx__copy_from_iter+0x10/0x10 [ 148.100659][ T6722] ? kmem_cache_alloc_node_noprof+0x278/0x710 [ 148.100684][ T6722] ? __alloc_skb+0x276/0x7a0 [ 148.100709][ T6722] ? netlink_sendmsg+0x650/0xb40 [ 148.100734][ T6722] ? skb_put+0x112/0x210 [ 148.100757][ T6722] netlink_sendmsg+0x6c0/0xb40 [ 148.100782][ T6722] ? lock_release+0x4b/0x3c0 [ 148.100809][ T6722] ? lock_release+0x4b/0x3c0 [ 148.100842][ T6722] ? __pfx_netlink_sendmsg+0x10/0x10 [ 148.100869][ T6722] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 148.100900][ T6722] ? __kernel_text_address+0xd/0x30 [ 148.100926][ T6722] ? unwind_get_return_address+0x4d/0x90 [ 148.100956][ T6722] ? __pfx_netlink_sendmsg+0x10/0x10 [ 148.100981][ T6722] sock_sendmsg_nosec+0x13a/0x180 [ 148.101016][ T6722] ____sys_sendmsg+0x565/0x870 [ 148.101045][ T6722] ? __pfx_____sys_sendmsg+0x10/0x10 [ 148.101072][ T6722] ? lock_release+0x4b/0x3c0 [ 148.101100][ T6722] ? import_iovec+0x73/0xa0 [ 148.101125][ T6722] ___sys_sendmsg+0x2a5/0x360 [ 148.101150][ T6722] ? rcu_is_watching+0x15/0xb0 [ 148.101180][ T6722] ? get_pid_task+0x20/0x1f0 [ 148.101203][ T6722] ? __pfx____sys_sendmsg+0x10/0x10 [ 148.101230][ T6722] ? rcu_is_watching+0x15/0xb0 [ 148.101275][ T6722] ? __fget_files+0x2a/0x420 [ 148.101314][ T6722] ? __fget_files+0x3a8/0x420 [ 148.101346][ T6722] __x64_sys_sendmsg+0x1b7/0x290 [ 148.101374][ T6722] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 148.101407][ T6722] ? rcu_is_watching+0x15/0xb0 [ 148.101441][ T6722] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.101464][ T6722] do_syscall_64+0x174/0x580 [ 148.101485][ T6722] ? trace_irq_disable+0x3b/0x140 [ 148.101510][ T6722] ? clear_bhb_loop+0x40/0x90 [ 148.101535][ T6722] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.101556][ T6722] RIP: 0033:0x7fbbe587ce59 [ 148.101574][ T6722] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 148.101593][ T6722] RSP: 002b:00007fbbe3ad6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 148.101616][ T6722] RAX: ffffffffffffffda RBX: 00007fbbe5af5fa0 RCX: 00007fbbe587ce59 [ 148.101632][ T6722] RDX: 00000000200088c2 RSI: 0000200000000340 RDI: 0000000000000003 [ 148.101646][ T6722] RBP: 00007fbbe3ad6090 R08: 0000000000000000 R09: 0000000000000000 [ 148.101659][ T6722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.101672][ T6722] R13: 00007fbbe5af6038 R14: 00007fbbe5af5fa0 R15: 00007fff5c214018 [ 148.101696][ T6722] [ 148.442837][ T6724] netlink: 168 bytes leftover after parsing attributes in process `syz.5.283'. [ 148.463716][ T6724] netlink: 'syz.5.283': attribute type 3 has an invalid length. [ 149.819384][ T6747] netlink: 12 bytes leftover after parsing attributes in process `syz.5.287'. [ 149.919944][ T6736] netlink: 12 bytes leftover after parsing attributes in process `syz.5.287'. [ 150.122460][ T6753] veth0_to_bond: entered allmulticast mode [ 150.244930][ T6733] veth0_to_bond: left allmulticast mode [ 151.515002][ T5753] usb 2-1: new full-speed USB device number 12 using dummy_hcd [ 151.976588][ T5753] usb 2-1: config 1 has an invalid descriptor of length 97, skipping remainder of the config [ 151.976617][ T5753] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 151.977590][ T5753] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.00 [ 151.977618][ T5753] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 151.977637][ T5753] usb 2-1: SerialNumber: syz [ 152.054275][ T5753] usb 2-1: 0:2 : does not exist [ 152.054339][ T5753] usb 2-1: unit 97 not found! [ 152.106187][ T6787] FAULT_INJECTION: forcing a failure. [ 152.106187][ T6787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.106222][ T6787] CPU: 0 UID: 0 PID: 6787 Comm: syz.0.299 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 152.106246][ T6787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 152.106259][ T6787] Call Trace: [ 152.106267][ T6787] [ 152.106276][ T6787] dump_stack_lvl+0xe8/0x150 [ 152.106305][ T6787] should_fail_ex+0x467/0x600 [ 152.106340][ T6787] _copy_from_user+0x2d/0xb0 [ 152.106365][ T6787] get_user_ifreq+0x6b/0x180 [ 152.106400][ T6787] sock_ioctl+0x6fb/0x7f0 [ 152.106431][ T6787] ? __pfx_sock_ioctl+0x10/0x10 [ 152.106462][ T6787] ? __fget_files+0x3a8/0x420 [ 152.106487][ T6787] ? __fget_files+0x2a/0x420 [ 152.106515][ T6787] ? bpf_lsm_file_ioctl+0x9/0x20 [ 152.106540][ T6787] ? __pfx_sock_ioctl+0x10/0x10 [ 152.106569][ T6787] __se_sys_ioctl+0xff/0x170 [ 152.106602][ T6787] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.106625][ T6787] do_syscall_64+0x174/0x580 [ 152.106647][ T6787] ? trace_irq_disable+0x3b/0x140 [ 152.106673][ T6787] ? clear_bhb_loop+0x40/0x90 [ 152.106697][ T6787] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.106719][ T6787] RIP: 0033:0x7f68670ece59 [ 152.106738][ T6787] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 152.106756][ T6787] RSP: 002b:00007f686531d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 152.106780][ T6787] RAX: ffffffffffffffda RBX: 00007f6867366090 RCX: 00007f68670ece59 [ 152.106796][ T6787] RDX: 0000200000000080 RSI: 00000000000089f3 RDI: 0000000000000003 [ 152.106810][ T6787] RBP: 00007f686531d090 R08: 0000000000000000 R09: 0000000000000000 [ 152.106824][ T6787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.106837][ T6787] R13: 00007f6867366128 R14: 00007f6867366090 R15: 00007ffc19f00dd8 [ 152.106862][ T6787] [ 152.361405][ T10] usb 2-1: USB disconnect, device number 12 [ 153.142935][ T6810] FAULT_INJECTION: forcing a failure. [ 153.142935][ T6810] name failslab, interval 1, probability 0, space 0, times 0 [ 153.142971][ T6810] CPU: 0 UID: 0 PID: 6810 Comm: syz.5.307 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 153.142995][ T6810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 153.143009][ T6810] Call Trace: [ 153.143017][ T6810] [ 153.143025][ T6810] dump_stack_lvl+0xe8/0x150 [ 153.143056][ T6810] should_fail_ex+0x467/0x600 [ 153.143090][ T6810] should_failslab+0xa8/0x100 [ 153.143121][ T6810] kmem_cache_alloc_noprof+0x87/0x680 [ 153.143147][ T6810] ? security_inode_alloc+0x39/0x310 [ 153.143185][ T6810] security_inode_alloc+0x39/0x310 [ 153.143216][ T6810] inode_init_always_gfp+0x983/0xd40 [ 153.143243][ T6810] ? __pfx_sock_alloc_inode+0x10/0x10 [ 153.143277][ T6810] alloc_inode+0x82/0x1b0 [ 153.143300][ T6810] __sock_create+0x12d/0x9d0 [ 153.143337][ T6810] mptcp_subflow_create_socket+0xfd/0x810 [ 153.143365][ T6810] ? __pfx_mptcp_subflow_create_socket+0x10/0x10 [ 153.143392][ T6810] ? __pfx_smk_ipv4_check+0x10/0x10 [ 153.143426][ T6810] __mptcp_nmpc_sk+0x155/0x790 [ 153.143453][ T6810] ? __pfx___mptcp_nmpc_sk+0x10/0x10 [ 153.143479][ T6810] ? do_raw_spin_lock+0x12b/0x2f0 [ 153.143503][ T6810] ? rcu_is_watching+0x15/0xb0 [ 153.143544][ T6810] mptcp_connect+0x6f/0x7a0 [ 153.143566][ T6810] __inet_stream_connect+0x258/0xe00 [ 153.143598][ T6810] ? rt_mutex_slowunlock+0x4ee/0xa20 [ 153.143629][ T6810] ? rcu_is_watching+0x15/0xb0 [ 153.143662][ T6810] ? __pfx___inet_stream_connect+0x10/0x10 [ 153.143691][ T6810] ? rcu_is_watching+0x15/0xb0 [ 153.143722][ T6810] ? rcu_is_watching+0x15/0xb0 [ 153.143754][ T6810] ? trace_irq_enable+0x3b/0x140 [ 153.143783][ T6810] inet_stream_connect+0x66/0xa0 [ 153.143815][ T6810] __sys_connect+0x336/0x470 [ 153.143838][ T6810] ? __pfx___sys_connect+0x10/0x10 [ 153.143866][ T6810] ? __pfx_ksys_write+0x10/0x10 [ 153.143900][ T6810] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.143923][ T6810] __x64_sys_connect+0x7a/0x90 [ 153.143945][ T6810] do_syscall_64+0x174/0x580 [ 153.143965][ T6810] ? trace_irq_disable+0x3b/0x140 [ 153.143990][ T6810] ? clear_bhb_loop+0x40/0x90 [ 153.144015][ T6810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.144037][ T6810] RIP: 0033:0x7ff9633bce59 [ 153.144055][ T6810] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 153.144073][ T6810] RSP: 002b:00007ff961616028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 153.144096][ T6810] RAX: ffffffffffffffda RBX: 00007ff963635fa0 RCX: 00007ff9633bce59 [ 153.144112][ T6810] RDX: 0000000000000010 RSI: 0000200000000000 RDI: 0000000000000005 [ 153.144126][ T6810] RBP: 00007ff961616090 R08: 0000000000000000 R09: 0000000000000000 [ 153.144140][ T6810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 153.144152][ T6810] R13: 00007ff963636038 R14: 00007ff963635fa0 R15: 00007ffc92cb5e48 [ 153.144177][ T6810] [ 153.149900][ T6810] socket: no more sockets [ 153.703433][ T6822] input: syz1 as /devices/virtual/input/input9 [ 153.939073][ T5733] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 154.094652][ T886] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 154.179312][ T10] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 154.282674][ T886] usb 6-1: config 4 has an invalid interface number: 97 but max is 0 [ 154.282857][ T886] usb 6-1: config 4 has an invalid descriptor of length 97, skipping remainder of the config [ 154.282881][ T886] usb 6-1: config 4 has no interface number 0 [ 154.335807][ T886] usb 6-1: too many endpoints for config 4 interface 97 altsetting 97: 97, using maximum allowed: 30 [ 154.339926][ T886] usb 6-1: config 4 interface 97 altsetting 97 has 0 endpoint descriptors, different from the interface descriptor's value: 97 [ 154.340807][ T886] usb 6-1: config 4 interface 97 has no altsetting 0 [ 154.340920][ T886] usb 6-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 154.340962][ T886] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.642203][ T5733] usb 4-1: Using ep0 maxpacket: 8 [ 154.910181][ T5733] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 154.910256][ T5733] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 154.910279][ T5733] usb 4-1: config 0 has no interface number 0 [ 154.985372][ T10] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 154.985443][ T10] usb 2-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 154.985470][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 155.646887][ T5733] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 155.646926][ T5733] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.646951][ T5733] usb 4-1: Product: syz [ 155.646968][ T5733] usb 4-1: Manufacturer: syz [ 155.646985][ T5733] usb 4-1: SerialNumber: syz [ 156.577715][ T10] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 156.580695][ T5733] usb 4-1: config 0 descriptor?? [ 156.694838][ T886] usb 6-1: string descriptor 0 read error: -71 [ 156.702939][ T886] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 156.730060][ T5733] usb 4-1: can't set config #0, error -71 [ 156.742164][ T5733] usb 4-1: USB disconnect, device number 16 [ 156.820170][ T6830] FAULT_INJECTION: forcing a failure. [ 156.820170][ T6830] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 156.820207][ T6830] CPU: 1 UID: 0 PID: 6830 Comm: syz.3.315 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 156.820231][ T6830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 156.820244][ T6830] Call Trace: [ 156.820252][ T6830] [ 156.820261][ T6830] dump_stack_lvl+0xe8/0x150 [ 156.820290][ T6830] should_fail_ex+0x467/0x600 [ 156.820327][ T6830] _copy_to_user+0x31/0xb0 [ 156.820353][ T6830] simple_read_from_buffer+0xe1/0x170 [ 156.820383][ T6830] proc_fail_nth_read+0x1be/0x230 [ 156.820411][ T6830] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 156.820440][ T6830] ? rw_verify_area+0x250/0x4d0 [ 156.820470][ T6830] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 156.820496][ T6830] vfs_read+0x219/0xa90 [ 156.820530][ T6830] ? __pfx_vfs_read+0x10/0x10 [ 156.820558][ T6830] ? __pfx_do_tcp_setsockopt+0x10/0x10 [ 156.820582][ T6830] ? kmem_cache_free+0x187/0x6c0 [ 156.820612][ T6830] ? do_sys_openat2+0x14e/0x200 [ 156.820653][ T6830] ksys_read+0x156/0x270 [ 156.820689][ T6830] ? __pfx_ksys_read+0x10/0x10 [ 156.820721][ T6830] ? rcu_is_watching+0x15/0xb0 [ 156.820755][ T6830] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.820779][ T6830] do_syscall_64+0x174/0x580 [ 156.820800][ T6830] ? trace_irq_disable+0x3b/0x140 [ 156.820826][ T6830] ? clear_bhb_loop+0x40/0x90 [ 156.820851][ T6830] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.820873][ T6830] RIP: 0033:0x7fc7370cd68e [ 156.820892][ T6830] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 156.820910][ T6830] RSP: 002b:00007fc735365fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 156.820933][ T6830] RAX: ffffffffffffffda RBX: 00007fc7353666c0 RCX: 00007fc7370cd68e [ 156.820949][ T6830] RDX: 000000000000000f RSI: 00007fc7353660a0 RDI: 0000000000000004 [ 156.820963][ T6830] RBP: 00007fc735366090 R08: 0000000000000000 R09: 0000000000000000 [ 156.820976][ T6830] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.820988][ T6830] R13: 00007fc737386038 R14: 00007fc737385fa0 R15: 00007ffc5fe080b8 [ 156.821013][ T6830] [ 156.974635][ T5719] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 156.993748][ T6834] overlayfs: missing 'workdir' [ 157.138969][ T5719] usb 3-1: unable to get BOS descriptor or descriptor too short [ 157.141563][ T5719] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.141591][ T5719] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 157.188264][ T5719] usb 3-1: string descriptor 0 read error: -22 [ 157.188365][ T5719] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 157.188391][ T5719] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.249812][ T5719] usb 3-1: selecting invalid altsetting 1 [ 157.255624][ T5719] usb 3-1: unit 6 not found! [ 157.582327][ T6850] netlink: 100 bytes leftover after parsing attributes in process `syz.5.323'. [ 157.583700][ T6850] netlink: 40 bytes leftover after parsing attributes in process `syz.5.323'. [ 157.583721][ T6850] netlink: 20 bytes leftover after parsing attributes in process `syz.5.323'. [ 157.729534][ T886] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -71 [ 157.729659][ T886] stv0680 6-1:4.97: STV(e): camera ping failed!! [ 157.732989][ T886] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 157.733036][ T886] stv0680 6-1:4.97: last error: 0, command = 0x0 [ 157.872308][ T886] usb 6-1: USB disconnect, device number 8 [ 157.981222][ T10] gspca_stv0680: usb_control_msg error 0, request = 0x88, error = -71 [ 157.981288][ T10] stv0680 2-1:4.0: STV(e): camera ping failed!! [ 157.982885][ T10] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 157.982906][ T10] stv0680 2-1:4.0: last error: 0, command = 0x0 [ 157.986831][ T10] usb 2-1: USB disconnect, device number 13 [ 158.315394][ T6867] netlink: 41 bytes leftover after parsing attributes in process `syz.5.328'. [ 158.315627][ T6867] netlink: 140 bytes leftover after parsing attributes in process `syz.5.328'. [ 158.315653][ T6867] netlink: 41 bytes leftover after parsing attributes in process `syz.5.328'. [ 158.711184][ T10] usb 2-1: new full-speed USB device number 14 using dummy_hcd [ 158.866843][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 158.866888][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 158.870469][ T10] usb 2-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 158.870502][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 158.870523][ T10] usb 2-1: Product: syz [ 158.870596][ T10] usb 2-1: Manufacturer: syz [ 158.870614][ T10] usb 2-1: SerialNumber: syz [ 158.891751][ T10] usb 2-1: config 0 descriptor?? [ 158.943822][ T10] radio-si470x 2-1:0.0: could not find interrupt in endpoint [ 158.943888][ T10] radio-si470x 2-1:0.0: probe with driver radio-si470x failed with error -5 [ 158.945754][ T10] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 159.039556][ T6852] ip6gretap0: entered promiscuous mode [ 159.111390][ T5753] usb 2-1: USB disconnect, device number 14 [ 159.142230][ T6871] netlink: 12 bytes leftover after parsing attributes in process `syz.5.329'. [ 159.288395][ T6876] overlayfs: missing 'lowerdir' [ 159.374168][ T6878] FAULT_INJECTION: forcing a failure. [ 159.374168][ T6878] name failslab, interval 1, probability 0, space 0, times 0 [ 159.374204][ T6878] CPU: 1 UID: 0 PID: 6878 Comm: syz.5.331 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 159.374230][ T6878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 159.374243][ T6878] Call Trace: [ 159.374251][ T6878] [ 159.374260][ T6878] dump_stack_lvl+0xe8/0x150 [ 159.374289][ T6878] should_fail_ex+0x467/0x600 [ 159.374324][ T6878] should_failslab+0xa8/0x100 [ 159.374354][ T6878] __kmalloc_noprof+0xdf/0x7a0 [ 159.374381][ T6878] ? copy_splice_read+0x16f/0xab0 [ 159.374415][ T6878] copy_splice_read+0x16f/0xab0 [ 159.374448][ T6878] ? __pfx_copy_splice_read+0x10/0x10 [ 159.374475][ T6878] ? rcu_is_watching+0x15/0xb0 [ 159.374507][ T6878] ? lockdep_unlock+0x5d/0xd0 [ 159.374541][ T6878] ? graph_lock+0x59/0xb0 [ 159.374565][ T6878] ? register_lock_class+0xe8/0x2e0 [ 159.374591][ T6878] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 159.374626][ T6878] ? alloc_pipe_info+0x35d/0x4c0 [ 159.374660][ T6878] ? __pfx_shmem_file_splice_read+0x10/0x10 [ 159.374692][ T6878] splice_direct_to_actor+0x4c1/0xcc0 [ 159.374723][ T6878] ? kstrtouint+0x6e/0xe0 [ 159.374759][ T6878] ? __pfx_direct_splice_actor+0x10/0x10 [ 159.374786][ T6878] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 159.374825][ T6878] do_splice_direct+0x19b/0x2a0 [ 159.374857][ T6878] ? __pfx_do_splice_direct+0x10/0x10 [ 159.374885][ T6878] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 159.374916][ T6878] ? bpf_lsm_file_permission+0x9/0x20 [ 159.374939][ T6878] ? security_file_permission+0x75/0x260 [ 159.374964][ T6878] ? rw_verify_area+0x209/0x4d0 [ 159.374996][ T6878] do_sendfile+0x540/0x7e0 [ 159.375024][ T6878] ? __pfx_do_sendfile+0x10/0x10 [ 159.375048][ T6878] ? fdget_pos+0x252/0x320 [ 159.375078][ T6878] __se_sys_sendfile64+0x144/0x1a0 [ 159.375102][ T6878] ? __pfx___se_sys_sendfile64+0x10/0x10 [ 159.375125][ T6878] ? rcu_is_watching+0x15/0xb0 [ 159.375158][ T6878] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.375181][ T6878] do_syscall_64+0x174/0x580 [ 159.375202][ T6878] ? trace_irq_disable+0x3b/0x140 [ 159.375226][ T6878] ? clear_bhb_loop+0x40/0x90 [ 159.375252][ T6878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.375274][ T6878] RIP: 0033:0x7ff9633bce59 [ 159.375293][ T6878] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 159.375312][ T6878] RSP: 002b:00007ff961616028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 159.375337][ T6878] RAX: ffffffffffffffda RBX: 00007ff963635fa0 RCX: 00007ff9633bce59 [ 159.375353][ T6878] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 159.375366][ T6878] RBP: 00007ff961616090 R08: 0000000000000000 R09: 0000000000000000 [ 159.375379][ T6878] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000001 [ 159.375393][ T6878] R13: 00007ff963636038 R14: 00007ff963635fa0 R15: 00007ffc92cb5e48 [ 159.375419][ T6878] [ 159.723571][ T5719] usb 3-1: 2:0: failed to get current value for ch 0 (-71) [ 159.869650][ T5719] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 159.882943][ T5719] usb 3-1: USB disconnect, device number 13 [ 159.899895][ T6884] netlink: 'syz.0.335': attribute type 9 has an invalid length. [ 159.902441][ T6884] netlink: 'syz.0.335': attribute type 10 has an invalid length. [ 159.929008][ T6884] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.931678][ T6884] bond0: (slave team0): Enslaving as an active interface with an up link [ 160.478380][ T6894] FAULT_INJECTION: forcing a failure. [ 160.478380][ T6894] name failslab, interval 1, probability 0, space 0, times 0 [ 160.478417][ T6894] CPU: 1 UID: 0 PID: 6894 Comm: syz.1.339 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 160.478442][ T6894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 160.478458][ T6894] Call Trace: [ 160.478466][ T6894] [ 160.478475][ T6894] dump_stack_lvl+0xe8/0x150 [ 160.478505][ T6894] should_fail_ex+0x467/0x600 [ 160.478540][ T6894] should_failslab+0xa8/0x100 [ 160.478571][ T6894] kmem_cache_alloc_node_noprof+0x8f/0x710 [ 160.478598][ T6894] ? alloc_vmap_area+0x21c/0x1420 [ 160.478624][ T6894] alloc_vmap_area+0x21c/0x1420 [ 160.478656][ T6894] ? __pfx_alloc_vmap_area+0x10/0x10 [ 160.478679][ T6894] ? __kasan_kmalloc+0x93/0xb0 [ 160.478707][ T6894] ? __kmalloc_cache_node_noprof+0x279/0x6f0 [ 160.478736][ T6894] ? __get_vm_area_node+0x136/0x300 [ 160.478761][ T6894] __get_vm_area_node+0x1f2/0x300 [ 160.478788][ T6894] __vmalloc_node_range_noprof+0x358/0x1730 [ 160.478815][ T6894] ? bpf_prog_alloc_no_stats+0x47/0x4f0 [ 160.478843][ T6894] ? rcu_is_watching+0x15/0xb0 [ 160.478878][ T6894] ? rcu_is_watching+0x15/0xb0 [ 160.478911][ T6894] ? rcu_is_watching+0x15/0xb0 [ 160.478943][ T6894] ? lock_release+0x4b/0x3c0 [ 160.478975][ T6894] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 160.479001][ T6894] ? is_bpf_text_address+0x26/0x2b0 [ 160.479039][ T6894] ? kernel_text_address+0xa5/0xe0 [ 160.479069][ T6894] ? bpf_prog_alloc_no_stats+0x47/0x4f0 [ 160.479097][ T6894] __vmalloc_noprof+0xd2/0x120 [ 160.479122][ T6894] ? bpf_prog_alloc_no_stats+0x47/0x4f0 [ 160.479151][ T6894] bpf_prog_alloc_no_stats+0x47/0x4f0 [ 160.479178][ T6894] ? bpf_prog_alloc+0x2a/0x1a0 [ 160.479206][ T6894] bpf_prog_alloc+0x3c/0x1a0 [ 160.479235][ T6894] bpf_prog_load+0x7f8/0x1c00 [ 160.479269][ T6894] ? __pfx_bpf_prog_load+0x10/0x10 [ 160.479306][ T6894] ? __might_fault+0xcb/0x130 [ 160.479334][ T6894] ? rcu_needs_cpu+0x90/0xb0 [ 160.479366][ T6894] __sys_bpf+0xd0d/0xd90 [ 160.479396][ T6894] ? rcu_needs_cpu+0x90/0xb0 [ 160.479426][ T6894] ? __pfx___sys_bpf+0x10/0x10 [ 160.479454][ T6894] ? trace_irq_enable+0x3b/0x140 [ 160.479479][ T6894] ? rcu_needs_cpu+0x90/0xb0 [ 160.479511][ T6894] ? rt_mutex_slowunlock+0x219/0x460 [ 160.479549][ T6894] ? ksys_write+0x248/0x270 [ 160.479580][ T6894] ? __pfx_ksys_write+0x10/0x10 [ 160.479613][ T6894] __x64_sys_bpf+0xba/0xd0 [ 160.479636][ T6894] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.479659][ T6894] do_syscall_64+0x174/0x580 [ 160.479680][ T6894] ? trace_irq_disable+0x3b/0x140 [ 160.479704][ T6894] ? clear_bhb_loop+0x40/0x90 [ 160.479731][ T6894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.479752][ T6894] RIP: 0033:0x7fcbded4ce59 [ 160.479772][ T6894] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 160.479791][ T6894] RSP: 002b:00007fcbdcf9e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 160.479814][ T6894] RAX: ffffffffffffffda RBX: 00007fcbdefc5fa0 RCX: 00007fcbded4ce59 [ 160.479832][ T6894] RDX: 0000000000000094 RSI: 0000200000000500 RDI: 0000000000000005 [ 160.479847][ T6894] RBP: 00007fcbdcf9e090 R08: 0000000000000000 R09: 0000000000000000 [ 160.479861][ T6894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.479875][ T6894] R13: 00007fcbdefc6038 R14: 00007fcbdefc5fa0 R15: 00007fff79e68548 [ 160.479902][ T6894] [ 160.525020][ T6894] syz.1.339: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 160.525096][ T6894] CPU: 1 UID: 0 PID: 6894 Comm: syz.1.339 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 160.525121][ T6894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 160.525135][ T6894] Call Trace: [ 160.525142][ T6894] [ 160.525150][ T6894] dump_stack_lvl+0xe8/0x150 [ 160.525179][ T6894] warn_alloc+0x24c/0x270 [ 160.525208][ T6894] ? trace_irq_enable+0x3b/0x140 [ 160.525236][ T6894] ? __pfx_warn_alloc+0x10/0x10 [ 160.525264][ T6894] ? __get_vm_area_node+0x20b/0x300 [ 160.525291][ T6894] ? __get_vm_area_node+0x20b/0x300 [ 160.525318][ T6894] __vmalloc_node_range_noprof+0x37d/0x1730 [ 160.525344][ T6894] ? rcu_is_watching+0x15/0xb0 [ 160.525380][ T6894] ? rcu_is_watching+0x15/0xb0 [ 160.525413][ T6894] ? rcu_is_watching+0x15/0xb0 [ 160.525445][ T6894] ? lock_release+0x4b/0x3c0 [ 160.525477][ T6894] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 160.525503][ T6894] ? is_bpf_text_address+0x26/0x2b0 [ 160.525536][ T6894] ? kernel_text_address+0xa5/0xe0 [ 160.525566][ T6894] ? bpf_prog_alloc_no_stats+0x47/0x4f0 [ 160.525593][ T6894] __vmalloc_noprof+0xd2/0x120 [ 160.525618][ T6894] ? bpf_prog_alloc_no_stats+0x47/0x4f0 [ 160.525648][ T6894] bpf_prog_alloc_no_stats+0x47/0x4f0 [ 160.525675][ T6894] ? bpf_prog_alloc+0x2a/0x1a0 [ 160.525704][ T6894] bpf_prog_alloc+0x3c/0x1a0 [ 160.525733][ T6894] bpf_prog_load+0x7f8/0x1c00 [ 160.525767][ T6894] ? __pfx_bpf_prog_load+0x10/0x10 [ 160.525803][ T6894] ? __might_fault+0xcb/0x130 [ 160.525830][ T6894] ? rcu_needs_cpu+0x90/0xb0 [ 160.525863][ T6894] __sys_bpf+0xd0d/0xd90 [ 160.525893][ T6894] ? rcu_needs_cpu+0x90/0xb0 [ 160.525923][ T6894] ? __pfx___sys_bpf+0x10/0x10 [ 160.525952][ T6894] ? trace_irq_enable+0x3b/0x140 [ 160.525978][ T6894] ? rcu_needs_cpu+0x90/0xb0 [ 160.526016][ T6894] ? rt_mutex_slowunlock+0x219/0x460 [ 160.526058][ T6894] ? ksys_write+0x248/0x270 [ 160.526091][ T6894] ? __pfx_ksys_write+0x10/0x10 [ 160.526122][ T6894] __x64_sys_bpf+0xba/0xd0 [ 160.526146][ T6894] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.526169][ T6894] do_syscall_64+0x174/0x580 [ 160.526189][ T6894] ? trace_irq_disable+0x3b/0x140 [ 160.526214][ T6894] ? clear_bhb_loop+0x40/0x90 [ 160.526239][ T6894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.526260][ T6894] RIP: 0033:0x7fcbded4ce59 [ 160.526280][ T6894] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 160.526298][ T6894] RSP: 002b:00007fcbdcf9e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 160.526321][ T6894] RAX: ffffffffffffffda RBX: 00007fcbdefc5fa0 RCX: 00007fcbded4ce59 [ 160.526337][ T6894] RDX: 0000000000000094 RSI: 0000200000000500 RDI: 0000000000000005 [ 160.526352][ T6894] RBP: 00007fcbdcf9e090 R08: 0000000000000000 R09: 0000000000000000 [ 160.526366][ T6894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.526379][ T6894] R13: 00007fcbdefc6038 R14: 00007fcbdefc5fa0 R15: 00007fff79e68548 [ 160.526404][ T6894] [ 160.534661][ T6894] Mem-Info: [ 160.534705][ T6894] active_anon:21 inactive_anon:16196 isolated_anon:0 [ 160.534705][ T6894] active_file:4346 inactive_file:13195 isolated_file:0 [ 160.534705][ T6894] unevictable:768 dirty:291 writeback:0 [ 160.534705][ T6894] slab_reclaimable:11875 slab_unreclaimable:105437 [ 160.534705][ T6894] mapped:44395 shmem:10622 pagetables:1390 [ 160.534705][ T6894] sec_pagetables:0 bounce:0 [ 160.534705][ T6894] kernel_misc_reclaimable:0 [ 160.534705][ T6894] free:1327775 free_pcp:3577 free_cma:0 [ 160.534867][ T6894] Node 0 active_anon:84kB inactive_anon:64784kB active_file:17380kB inactive_file:52640kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:177580kB dirty:1160kB writeback:0kB shmem:40952kB kernel_stack:13656kB pagetables:5396kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 160.534999][ T6894] Node 1 active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:140kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB kernel_stack:64kB pagetables:164kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 160.535153][ T6894] Node 0 DMA free:15328kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 160.535331][ T6894] lowmem_reserve[]: 0 2505 2506 2506 2506 [ 160.535437][ T6894] Node 0 DMA32 free:1359160kB boost:0kB min:3928kB low:6464kB high:9000kB reserved_highatomic:0KB free_highatomic:0KB active_anon:84kB inactive_anon:64784kB active_file:17380kB inactive_file:52640kB unevictable:1536kB writepending:1160kB zspages:0kB present:3129332kB managed:2566024kB mlocked:0kB bounce:0kB free_pcp:13300kB local_pcp:5308kB free_cma:0kB [ 160.537562][ T6894] lowmem_reserve[]: 0 0 0 0 0 [ 160.537670][ T6894] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:192kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 160.537857][ T6894] lowmem_reserve[]: 0 0 0 0 0 [ 160.537947][ T6894] Node 1 Normal free:3936612kB boost:0kB min:6368kB low:10476kB high:14584kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:4kB inactive_file:140kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:1008kB local_pcp:1008kB free_cma:0kB [ 160.538173][ T6894] lowmem_reserve[]: 0 0 0 0 0 [ 160.538269][ T6894] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15328kB [ 160.538649][ T6894] Node 0 DMA32: 83*4kB (UME) 258*8kB (UME) 173*16kB (UME) 0*32kB 3*64kB (E) 0*128kB 48*256kB (UME) 32*512kB (UM) 24*1024kB (UM) 17*2048kB (UM) 309*4096kB (M) = 1359084kB [ 160.539099][ T6894] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 160.539377][ T6894] Node 1 Normal: 1*4kB (U) 4*8kB (UM) 6*16kB (U) 9*32kB (U) 7*64kB (U) 6*128kB (U) 3*256kB (UM) 2*512kB (UM) 1*1024kB (M) 0*2048kB 960*4096kB (M) = 3936612kB [ 160.539783][ T6894] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 160.539827][ T6894] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 160.539869][ T6894] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 160.539912][ T6894] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 160.539981][ T6894] 28209 total pagecache pages [ 160.539997][ T6894] 0 pages in swap cache [ 160.540012][ T6894] Free swap = 124996kB [ 160.540026][ T6894] Total swap = 124996kB [ 160.540048][ T6894] 2097051 pages RAM [ 160.540062][ T6894] 0 pages HighMem/MovableOnly [ 160.540082][ T6894] 423882 pages reserved [ 160.540102][ T6894] 0 pages cma reserved [ 161.573230][ T6902] overlayfs: missing 'lowerdir' [ 162.201818][ T6914] netlink: 'syz.2.346': attribute type 50 has an invalid length. [ 162.364664][ T5719] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 162.527932][ T5719] usb 2-1: Using ep0 maxpacket: 8 [ 162.529523][ T5719] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 162.532457][ T5719] usb 2-1: New USB device found, idVendor=05e1, idProduct=0893, bcdDevice=fd.5b [ 162.532485][ T5719] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.532506][ T5719] usb 2-1: Product: syz [ 162.532521][ T5719] usb 2-1: Manufacturer: syz [ 162.532536][ T5719] usb 2-1: SerialNumber: syz [ 162.550484][ T5719] usb 2-1: config 0 descriptor?? [ 162.569665][ T5719] gspca_main: stk014-2.14.0 probing 05e1:0893 [ 162.569738][ T5719] usb 2-1: selecting invalid altsetting 1 [ 163.075168][ T5719] gspca_stk014: reg_r err -110 [ 163.075242][ T5719] stk014 2-1:0.0: probe with driver stk014 failed with error -110 [ 164.164907][ T5719] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 164.345968][ T5714] usb 2-1: USB disconnect, device number 15 [ 164.360452][ T5719] usb 6-1: unable to get BOS descriptor or descriptor too short [ 164.372156][ T5719] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 164.372177][ T5719] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 164.400191][ T5719] usb 6-1: string descriptor 0 read error: -22 [ 164.400290][ T5719] usb 6-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 164.400308][ T5719] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 164.462621][ T5719] usb 6-1: selecting invalid altsetting 1 [ 164.462946][ T5719] usb 6-1: unit 6 not found! [ 164.519347][ T6946] overlayfs: missing 'lowerdir' [ 164.640067][ T6951] FAULT_INJECTION: forcing a failure. [ 164.640067][ T6951] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 164.640105][ T6951] CPU: 1 UID: 0 PID: 6951 Comm: syz.0.357 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 164.640132][ T6951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 164.640147][ T6951] Call Trace: [ 164.640155][ T6951] [ 164.640164][ T6951] dump_stack_lvl+0xe8/0x150 [ 164.640193][ T6951] should_fail_ex+0x467/0x600 [ 164.640234][ T6951] _copy_from_user+0x2d/0xb0 [ 164.640260][ T6951] ___sys_recvmsg+0x173/0x5a0 [ 164.640291][ T6951] ? __pfx____sys_recvmsg+0x10/0x10 [ 164.640323][ T6951] ? __fget_files+0x2a/0x420 [ 164.640348][ T6951] ? rcu_is_watching+0x15/0xb0 [ 164.640388][ T6951] ? rcu_is_watching+0x15/0xb0 [ 164.640420][ T6951] ? lock_release+0x4b/0x3c0 [ 164.640450][ T6951] ? __might_fault+0xcb/0x130 [ 164.640479][ T6951] do_recvmmsg+0x320/0x7f0 [ 164.640511][ T6951] ? __pfx_do_recvmmsg+0x10/0x10 [ 164.640539][ T6951] ? trace_irq_enable+0x3b/0x140 [ 164.640569][ T6951] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 164.640617][ T6951] __x64_sys_recvmmsg+0x198/0x250 [ 164.640647][ T6951] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 164.640677][ T6951] ? rcu_is_watching+0x15/0xb0 [ 164.640710][ T6951] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.640733][ T6951] do_syscall_64+0x174/0x580 [ 164.640755][ T6951] ? trace_irq_disable+0x3b/0x140 [ 164.640781][ T6951] ? clear_bhb_loop+0x40/0x90 [ 164.640806][ T6951] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.640828][ T6951] RIP: 0033:0x7f68670ece59 [ 164.640848][ T6951] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 164.640868][ T6951] RSP: 002b:00007f686533e028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 164.640892][ T6951] RAX: ffffffffffffffda RBX: 00007f6867365fa0 RCX: 00007f68670ece59 [ 164.640911][ T6951] RDX: 00000000040002ce RSI: 0000200000000c40 RDI: 0000000000000005 [ 164.640926][ T6951] RBP: 00007f686533e090 R08: 0000000000000000 R09: 0000000000000000 [ 164.640940][ T6951] R10: 0000000000000080 R11: 0000000000000246 R12: 0000000000000001 [ 164.640953][ T6951] R13: 00007f6867366038 R14: 00007f6867365fa0 R15: 00007ffc19f00dd8 [ 164.640979][ T6951] [ 165.058072][ T6955] can0: slcan on ttyS3. [ 165.195265][ T6955] can0 (unregistered): slcan off ttyS3. [ 165.887271][ T5734] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 165.982508][ T5719] usb 6-1: 2:0: failed to get current value for ch 0 (-71) [ 166.014498][ T5734] usb 1-1: device descriptor read/64, error -71 [ 166.138346][ T5719] snd-usb-audio 6-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 166.148534][ T5719] usb 6-1: USB disconnect, device number 9 [ 166.254532][ T5734] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 166.384523][ T5734] usb 1-1: device descriptor read/64, error -71 [ 166.494863][ T5734] usb usb1-port1: attempt power cycle [ 166.923738][ T5734] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 166.940481][ T5734] usb 1-1: device descriptor read/8, error -71 [ 167.246451][ T5734] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 167.265224][ T5734] usb 1-1: device descriptor read/8, error -71 [ 167.380916][ T5734] usb usb1-port1: unable to enumerate USB device [ 167.504529][ T5753] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 167.556715][ T7025] netlink: 8 bytes leftover after parsing attributes in process `syz.5.384'. [ 167.660568][ T5753] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 167.660603][ T5753] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 167.660625][ T5753] usb 4-1: Product: syz [ 167.660642][ T5753] usb 4-1: Manufacturer: syz [ 167.660658][ T5753] usb 4-1: SerialNumber: syz [ 167.729337][ T7031] FAULT_INJECTION: forcing a failure. [ 167.729337][ T7031] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 167.729374][ T7031] CPU: 0 UID: 0 PID: 7031 Comm: syz.1.387 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 167.729399][ T7031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 167.729413][ T7031] Call Trace: [ 167.729420][ T7031] [ 167.729430][ T7031] dump_stack_lvl+0xe8/0x150 [ 167.729460][ T7031] should_fail_ex+0x467/0x600 [ 167.729496][ T7031] _copy_from_iter+0x1d3/0x1660 [ 167.729521][ T7031] ? rcu_is_watching+0x15/0xb0 [ 167.729555][ T7031] ? trace_kmem_cache_alloc+0x29/0xe0 [ 167.729581][ T7031] ? __pfx__copy_from_iter+0x10/0x10 [ 167.729602][ T7031] ? kmem_cache_alloc_node_noprof+0x278/0x710 [ 167.729629][ T7031] ? __alloc_skb+0x276/0x7a0 [ 167.729655][ T7031] ? netlink_sendmsg+0x650/0xb40 [ 167.729683][ T7031] ? skb_put+0x112/0x210 [ 167.729707][ T7031] netlink_sendmsg+0x6c0/0xb40 [ 167.729733][ T7031] ? lock_release+0x4b/0x3c0 [ 167.729761][ T7031] ? lock_release+0x4b/0x3c0 [ 167.729792][ T7031] ? __pfx_netlink_sendmsg+0x10/0x10 [ 167.729821][ T7031] ? tomoyo_socket_sendmsg_permission+0x1e0/0x300 [ 167.729855][ T7031] ? __kernel_text_address+0xd/0x30 [ 167.729882][ T7031] ? unwind_get_return_address+0x4d/0x90 [ 167.729914][ T7031] ? __pfx_netlink_sendmsg+0x10/0x10 [ 167.729960][ T7031] sock_sendmsg_nosec+0x13a/0x180 [ 167.729996][ T7031] ____sys_sendmsg+0x565/0x870 [ 167.730026][ T7031] ? __pfx_____sys_sendmsg+0x10/0x10 [ 167.730054][ T7031] ? lock_release+0x4b/0x3c0 [ 167.730083][ T7031] ? import_iovec+0x73/0xa0 [ 167.730107][ T7031] ___sys_sendmsg+0x2a5/0x360 [ 167.730133][ T7031] ? rcu_is_watching+0x15/0xb0 [ 167.730162][ T7031] ? get_pid_task+0x20/0x1f0 [ 167.730186][ T7031] ? __pfx____sys_sendmsg+0x10/0x10 [ 167.730214][ T7031] ? rcu_is_watching+0x15/0xb0 [ 167.730260][ T7031] ? __fget_files+0x2a/0x420 [ 167.730291][ T7031] ? __fget_files+0x3a8/0x420 [ 167.730322][ T7031] __x64_sys_sendmsg+0x1b7/0x290 [ 167.730349][ T7031] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 167.730382][ T7031] ? rcu_is_watching+0x15/0xb0 [ 167.730415][ T7031] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.730440][ T7031] do_syscall_64+0x174/0x580 [ 167.730461][ T7031] ? trace_irq_disable+0x3b/0x140 [ 167.730486][ T7031] ? clear_bhb_loop+0x40/0x90 [ 167.730512][ T7031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.730534][ T7031] RIP: 0033:0x7fcbded4ce59 [ 167.730552][ T7031] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 167.730571][ T7031] RSP: 002b:00007fcbdcf9e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 167.730596][ T7031] RAX: ffffffffffffffda RBX: 00007fcbdefc5fa0 RCX: 00007fcbded4ce59 [ 167.730613][ T7031] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 167.730626][ T7031] RBP: 00007fcbdcf9e090 R08: 0000000000000000 R09: 0000000000000000 [ 167.730641][ T7031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.730654][ T7031] R13: 00007fcbdefc6038 R14: 00007fcbdefc5fa0 R15: 00007fff79e68548 [ 167.730680][ T7031] [ 167.824532][ T886] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 168.608840][ T886] usb 6-1: Using ep0 maxpacket: 16 [ 168.687312][ T5753] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 168.687362][ T5753] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 168.687742][ T886] usb 6-1: config 5 has an invalid interface number: 168 but max is 0 [ 168.687768][ T886] usb 6-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 168.687789][ T886] usb 6-1: config 5 has no interface number 0 [ 168.688484][ T886] usb 6-1: config 5 interface 168 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 168.688514][ T886] usb 6-1: config 5 interface 168 altsetting 7 endpoint 0x8B has invalid wMaxPacketSize 0 [ 168.688539][ T886] usb 6-1: config 5 interface 168 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 168.688568][ T886] usb 6-1: config 5 interface 168 has no altsetting 0 [ 168.688703][ T5753] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 168.688743][ T5753] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 168.689369][ T5753] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 168.693333][ T886] usb 6-1: New USB device found, idVendor=04cc, idProduct=2533, bcdDevice=fc.58 [ 168.693365][ T886] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.693386][ T886] usb 6-1: Product: syz [ 168.693402][ T886] usb 6-1: Manufacturer: syz [ 168.693417][ T886] usb 6-1: SerialNumber: syz [ 168.881138][ T7042] netlink: 7 bytes leftover after parsing attributes in process `syz.0.391'. [ 168.926985][ T5753] lan78xx 4-1:1.0: probe with driver lan78xx failed with error -71 [ 168.945848][ T5753] usb 4-1: USB disconnect, device number 17 [ 169.279567][ T7055] netlink: 28 bytes leftover after parsing attributes in process `syz.3.397'. [ 169.314075][ T7058] FAULT_INJECTION: forcing a failure. [ 169.314075][ T7058] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.314132][ T7058] CPU: 0 UID: 0 PID: 7058 Comm: syz.2.399 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 169.314164][ T7058] Tainted: [L]=SOFTLOCKUP [ 169.314172][ T7058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 169.314185][ T7058] Call Trace: [ 169.314194][ T7058] [ 169.314203][ T7058] dump_stack_lvl+0xe8/0x150 [ 169.314232][ T7058] should_fail_ex+0x467/0x600 [ 169.314268][ T7058] _copy_to_user+0x31/0xb0 [ 169.314304][ T7058] simple_read_from_buffer+0xe1/0x170 [ 169.314338][ T7058] proc_fail_nth_read+0x1be/0x230 [ 169.314368][ T7058] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 169.314397][ T7058] ? rw_verify_area+0x250/0x4d0 [ 169.314426][ T7058] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 169.314453][ T7058] vfs_read+0x219/0xa90 [ 169.314488][ T7058] ? __pfx_vfs_read+0x10/0x10 [ 169.314524][ T7058] ? rcu_is_watching+0x15/0xb0 [ 169.314555][ T7058] ? trace_irq_enable+0x3b/0x140 [ 169.314580][ T7058] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 169.314621][ T7058] ? mutex_lock_nested+0x152/0x1d0 [ 169.314653][ T7058] ? fdget_pos+0x252/0x320 [ 169.314688][ T7058] ksys_read+0x156/0x270 [ 169.314724][ T7058] ? __pfx_ksys_read+0x10/0x10 [ 169.314761][ T7058] ? rcu_is_watching+0x15/0xb0 [ 169.314795][ T7058] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.314823][ T7058] do_syscall_64+0x174/0x580 [ 169.314843][ T7058] ? trace_irq_disable+0x3b/0x140 [ 169.314869][ T7058] ? clear_bhb_loop+0x40/0x90 [ 169.314894][ T7058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.314916][ T7058] RIP: 0033:0x7fbbe583d68e [ 169.314936][ T7058] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 169.314954][ T7058] RSP: 002b:00007fbbe3ad5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 169.314977][ T7058] RAX: ffffffffffffffda RBX: 00007fbbe3ad66c0 RCX: 00007fbbe583d68e [ 169.314993][ T7058] RDX: 000000000000000f RSI: 00007fbbe3ad60a0 RDI: 0000000000000004 [ 169.315007][ T7058] RBP: 00007fbbe3ad6090 R08: 0000000000000000 R09: 0000000000000000 [ 169.315021][ T7058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.315033][ T7058] R13: 00007fbbe5af6038 R14: 00007fbbe5af5fa0 R15: 00007fff5c214018 [ 169.315059][ T7058] [ 169.557616][ T886] pn533_usb 6-1:5.168: NFC: Could not find bulk-in or bulk-out endpoint [ 169.583630][ T886] usb 6-1: USB disconnect, device number 10 [ 169.700040][ T1122] nci: nci_ntf_packet: unsupported ntf opcode 0xf05 [ 169.720852][ T7077] netlink: 4 bytes leftover after parsing attributes in process `syz.3.400'. [ 169.835156][ T7083] bond3: entered allmulticast mode [ 169.835531][ T7083] 8021q: adding VLAN 0 to HW filter on device bond3 [ 170.014549][ T10] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 170.164618][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 170.166239][ T10] usb 3-1: config index 0 descriptor too short (expected 51443, got 18) [ 170.168040][ T10] usb 3-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 170.168082][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 170.168106][ T10] usb 3-1: Product: syz [ 170.168122][ T10] usb 3-1: Manufacturer: syz [ 170.168137][ T10] usb 3-1: SerialNumber: syz [ 170.185212][ T10] r8152-cfgselector 3-1: Unknown version 0x0000 [ 170.185268][ T10] r8152-cfgselector 3-1: config 0 descriptor?? [ 170.534498][ T5719] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 170.664572][ T5719] usb 2-1: device descriptor read/64, error -71 [ 170.722774][ T7109] FAULT_INJECTION: forcing a failure. [ 170.722774][ T7109] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 170.722815][ T7109] CPU: 1 UID: 0 PID: 7109 Comm: syz.5.416 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 170.722846][ T7109] Tainted: [L]=SOFTLOCKUP [ 170.722855][ T7109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 170.722873][ T7109] Call Trace: [ 170.722881][ T7109] [ 170.722890][ T7109] dump_stack_lvl+0xe8/0x150 [ 170.722920][ T7109] should_fail_ex+0x467/0x600 [ 170.722956][ T7109] _copy_from_user+0x2d/0xb0 [ 170.722982][ T7109] copy_from_sockptr_offset+0x66/0xa0 [ 170.723015][ T7109] do_tcp_getsockopt+0xd9d/0x2980 [ 170.723048][ T7109] ? __pfx_do_tcp_getsockopt+0x10/0x10 [ 170.723076][ T7109] ? sock_recv_errqueue+0x5d0/0x5e0 [ 170.723111][ T7109] ? is_bpf_text_address+0x26/0x2b0 [ 170.723144][ T7109] ? kernel_text_address+0xa5/0xe0 [ 170.723172][ T7109] ? __kernel_text_address+0xd/0x30 [ 170.723199][ T7109] ? unwind_get_return_address+0x4d/0x90 [ 170.723230][ T7109] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 170.723257][ T7109] ? arch_stack_walk+0xfb/0x150 [ 170.723287][ T7109] ? __might_fault+0xaf/0x130 [ 170.723313][ T7109] ? rcu_is_watching+0x15/0xb0 [ 170.723346][ T7109] ? lock_acquire+0x5f/0x350 [ 170.723374][ T7109] ? _parse_integer_limit+0x1ae/0x1f0 [ 170.723408][ T7109] ? kstrtoull+0x12f/0x1d0 [ 170.723442][ T7109] ? kstrtouint+0x6e/0xe0 [ 170.723475][ T7109] ? get_pid_task+0x20/0x1f0 [ 170.723496][ T7109] ? rcu_is_watching+0x15/0xb0 [ 170.723529][ T7109] ? get_pid_task+0x20/0x1f0 [ 170.723552][ T7109] ? rcu_is_watching+0x15/0xb0 [ 170.723584][ T7109] ? get_pid_task+0x20/0x1f0 [ 170.723606][ T7109] ? lock_release+0x4b/0x3c0 [ 170.723647][ T7109] ? lock_release+0x4b/0x3c0 [ 170.723676][ T7109] ? rcu_is_watching+0x15/0xb0 [ 170.723709][ T7109] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 170.723744][ T7109] tcp_getsockopt+0x83/0x130 [ 170.723772][ T7109] ? sock_recv_errqueue+0x5d0/0x5e0 [ 170.723805][ T7109] ? sock_recv_errqueue+0x5d0/0x5e0 [ 170.723840][ T7109] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 170.723875][ T7109] do_sock_getsockopt+0x51d/0x7e0 [ 170.723905][ T7109] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 170.723929][ T7109] ? rcu_is_watching+0x15/0xb0 [ 170.723964][ T7109] ? lock_release+0x4b/0x3c0 [ 170.723995][ T7109] ? __fget_files+0x3a8/0x420 [ 170.724022][ T7109] ? __fget_files+0x2a/0x420 [ 170.724051][ T7109] __x64_sys_getsockopt+0x1aa/0x250 [ 170.724080][ T7109] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.724104][ T7109] do_syscall_64+0x174/0x580 [ 170.724126][ T7109] ? trace_irq_disable+0x3b/0x140 [ 170.724152][ T7109] ? clear_bhb_loop+0x40/0x90 [ 170.724178][ T7109] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.724200][ T7109] RIP: 0033:0x7ff9633bce59 [ 170.724220][ T7109] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 170.724240][ T7109] RSP: 002b:00007ff961616028 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 170.724265][ T7109] RAX: ffffffffffffffda RBX: 00007ff963635fa0 RCX: 00007ff9633bce59 [ 170.724283][ T7109] RDX: 0000000000000023 RSI: 0000000000000006 RDI: 0000000000000005 [ 170.724297][ T7109] RBP: 00007ff961616090 R08: 0000200000000240 R09: 0000000000000000 [ 170.724312][ T7109] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 170.724328][ T7109] R13: 00007ff963636038 R14: 00007ff963635fa0 R15: 00007ffc92cb5e48 [ 170.724354][ T7109] [ 170.915022][ T5719] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 171.045538][ T5719] usb 2-1: device descriptor read/64, error -71 [ 171.169836][ T5719] usb usb2-port1: attempt power cycle [ 171.504544][ T5719] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 171.525018][ T5719] usb 2-1: device descriptor read/8, error -71 [ 171.764562][ T5719] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 171.785183][ T5719] usb 2-1: device descriptor read/8, error -71 [ 171.895608][ T5719] usb usb2-port1: unable to enumerate USB device [ 172.539036][ T7064] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 172.642476][ T7124] io-wq is not configured for unbound workers [ 172.700315][ T31] r8152-cfgselector 3-1: USB disconnect, device number 14 [ 174.624063][ T7202] netlink: 'syz.5.449': attribute type 3 has an invalid length. [ 175.033664][ T7222] FAULT_INJECTION: forcing a failure. [ 175.033664][ T7222] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 175.033704][ T7222] CPU: 0 UID: 0 PID: 7222 Comm: syz.3.458 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 175.033735][ T7222] Tainted: [L]=SOFTLOCKUP [ 175.033742][ T7222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 175.033757][ T7222] Call Trace: [ 175.033765][ T7222] [ 175.033773][ T7222] dump_stack_lvl+0xe8/0x150 [ 175.033805][ T7222] should_fail_ex+0x467/0x600 [ 175.033839][ T7222] _copy_to_user+0x31/0xb0 [ 175.033862][ T7222] simple_read_from_buffer+0xe1/0x170 [ 175.033890][ T7222] proc_fail_nth_read+0x1be/0x230 [ 175.033919][ T7222] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 175.033946][ T7222] ? rw_verify_area+0x250/0x4d0 [ 175.033978][ T7222] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 175.034003][ T7222] vfs_read+0x219/0xa90 [ 175.034036][ T7222] ? __pfx_vfs_read+0x10/0x10 [ 175.034064][ T7222] ? rcu_is_watching+0x15/0xb0 [ 175.034096][ T7222] ? trace_irq_enable+0x3b/0x140 [ 175.034127][ T7222] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 175.034162][ T7222] ? mutex_lock_nested+0x152/0x1d0 [ 175.034189][ T7222] ? fdget_pos+0x252/0x320 [ 175.034221][ T7222] ksys_read+0x156/0x270 [ 175.034251][ T7222] ? __pfx_ksys_read+0x10/0x10 [ 175.034283][ T7222] ? rcu_is_watching+0x15/0xb0 [ 175.034315][ T7222] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.034347][ T7222] do_syscall_64+0x174/0x580 [ 175.034367][ T7222] ? trace_irq_disable+0x3b/0x140 [ 175.034408][ T7222] ? clear_bhb_loop+0x40/0x90 [ 175.034432][ T7222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.034454][ T7222] RIP: 0033:0x7fc7370cd68e [ 175.034472][ T7222] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 175.034491][ T7222] RSP: 002b:00007fc735365fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 175.034515][ T7222] RAX: ffffffffffffffda RBX: 00007fc7353666c0 RCX: 00007fc7370cd68e [ 175.034531][ T7222] RDX: 000000000000000f RSI: 00007fc7353660a0 RDI: 0000000000000005 [ 175.034544][ T7222] RBP: 00007fc735366090 R08: 0000000000000000 R09: 0000000000000000 [ 175.034558][ T7222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.034570][ T7222] R13: 00007fc737386038 R14: 00007fc737385fa0 R15: 00007ffc5fe080b8 [ 175.034594][ T7222] [ 175.329693][ T7229] FAULT_INJECTION: forcing a failure. [ 175.329693][ T7229] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 175.329734][ T7229] CPU: 1 UID: 0 PID: 7229 Comm: syz.2.462 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 175.329764][ T7229] Tainted: [L]=SOFTLOCKUP [ 175.329773][ T7229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 175.329787][ T7229] Call Trace: [ 175.329795][ T7229] [ 175.329804][ T7229] dump_stack_lvl+0xe8/0x150 [ 175.329844][ T7229] should_fail_ex+0x467/0x600 [ 175.329881][ T7229] _copy_to_user+0x31/0xb0 [ 175.329906][ T7229] simple_read_from_buffer+0xe1/0x170 [ 175.329937][ T7229] proc_fail_nth_read+0x1be/0x230 [ 175.329963][ T7229] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 175.330001][ T7229] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 175.330029][ T7229] ? rw_verify_area+0x250/0x4d0 [ 175.330061][ T7229] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 175.330087][ T7229] vfs_read+0x219/0xa90 [ 175.330122][ T7229] ? __pfx_vfs_read+0x10/0x10 [ 175.330151][ T7229] ? rcu_is_watching+0x15/0xb0 [ 175.330183][ T7229] ? trace_irq_enable+0x3b/0x140 [ 175.330210][ T7229] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 175.330245][ T7229] ? mutex_lock_nested+0x152/0x1d0 [ 175.330271][ T7229] ? fdget_pos+0x252/0x320 [ 175.330302][ T7229] ksys_read+0x156/0x270 [ 175.330334][ T7229] ? __pfx_ksys_read+0x10/0x10 [ 175.330367][ T7229] ? rcu_is_watching+0x15/0xb0 [ 175.330404][ T7229] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.330427][ T7229] do_syscall_64+0x174/0x580 [ 175.330449][ T7229] ? trace_irq_disable+0x3b/0x140 [ 175.330475][ T7229] ? clear_bhb_loop+0x40/0x90 [ 175.330500][ T7229] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 175.330523][ T7229] RIP: 0033:0x7fbbe583d68e [ 175.330542][ T7229] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 175.330562][ T7229] RSP: 002b:00007fbbe3ad5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 175.330587][ T7229] RAX: ffffffffffffffda RBX: 00007fbbe3ad66c0 RCX: 00007fbbe583d68e [ 175.330603][ T7229] RDX: 000000000000000f RSI: 00007fbbe3ad60a0 RDI: 0000000000000005 [ 175.330618][ T7229] RBP: 00007fbbe3ad6090 R08: 0000000000000000 R09: 0000000000000000 [ 175.330632][ T7229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 175.330645][ T7229] R13: 00007fbbe5af6038 R14: 00007fbbe5af5fa0 R15: 00007fff5c214018 [ 175.330671][ T7229] [ 175.886986][ T5734] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 176.034526][ T5734] usb 2-1: Using ep0 maxpacket: 16 [ 176.036456][ T5734] usb 2-1: unable to get BOS descriptor or descriptor too short [ 176.037707][ T5734] usb 2-1: config 12 has an invalid interface number: 116 but max is 0 [ 176.037735][ T5734] usb 2-1: config 12 has no interface number 0 [ 176.037774][ T5734] usb 2-1: too many endpoints for config 12 interface 116 altsetting 117: 110, using maximum allowed: 30 [ 176.037817][ T5734] usb 2-1: config 12 interface 116 altsetting 117 has 0 endpoint descriptors, different from the interface descriptor's value: 110 [ 176.037849][ T5734] usb 2-1: config 12 interface 116 has no altsetting 0 [ 176.040814][ T5734] usb 2-1: New USB device found, idVendor=0ac8, idProduct=c301, bcdDevice=d4.05 [ 176.040846][ T5734] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.040868][ T5734] usb 2-1: Product: syz [ 176.040884][ T5734] usb 2-1: Manufacturer: syz [ 176.040900][ T5734] usb 2-1: SerialNumber: syz [ 176.146024][ T7250] FAULT_INJECTION: forcing a failure. [ 176.146024][ T7250] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 176.147962][ T7250] CPU: 1 UID: 0 PID: 7250 Comm: syz.3.468 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 176.147997][ T7250] Tainted: [L]=SOFTLOCKUP [ 176.148005][ T7250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 176.148019][ T7250] Call Trace: [ 176.148027][ T7250] [ 176.148036][ T7250] dump_stack_lvl+0xe8/0x150 [ 176.148068][ T7250] should_fail_ex+0x467/0x600 [ 176.148102][ T7250] _copy_from_user+0x2d/0xb0 [ 176.148127][ T7250] ___sys_recvmsg+0x173/0x5a0 [ 176.148159][ T7250] ? __pfx____sys_recvmsg+0x10/0x10 [ 176.148189][ T7250] ? __fget_files+0x2a/0x420 [ 176.148213][ T7250] ? rcu_is_watching+0x15/0xb0 [ 176.148252][ T7250] ? __fget_files+0x3a8/0x420 [ 176.148283][ T7250] __x64_sys_recvmsg+0x1b4/0x290 [ 176.148310][ T7250] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 176.148343][ T7250] ? rcu_is_watching+0x15/0xb0 [ 176.148375][ T7250] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.148399][ T7250] do_syscall_64+0x174/0x580 [ 176.148420][ T7250] ? trace_irq_disable+0x3b/0x140 [ 176.148446][ T7250] ? clear_bhb_loop+0x40/0x90 [ 176.148470][ T7250] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.148493][ T7250] RIP: 0033:0x7fc73710ce59 [ 176.148512][ T7250] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 176.148532][ T7250] RSP: 002b:00007fc735345028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 176.148556][ T7250] RAX: ffffffffffffffda RBX: 00007fc737386090 RCX: 00007fc73710ce59 [ 176.148573][ T7250] RDX: 0000000000000000 RSI: 00002000000005c0 RDI: 0000000000000004 [ 176.148587][ T7250] RBP: 00007fc735345090 R08: 0000000000000000 R09: 0000000000000000 [ 176.148601][ T7250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 176.148614][ T7250] R13: 00007fc737386128 R14: 00007fc737386090 R15: 00007ffc5fe080b8 [ 176.148641][ T7250] [ 176.254488][ T5733] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 176.432030][ T5734] gspca_main: vc032x-2.14.0 probing 0ac8:c301 [ 176.440951][ T5733] usb 6-1: Using ep0 maxpacket: 8 [ 176.470497][ T5734] gspca_vc032x: reg_w err -71 [ 176.470541][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.470550][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.470557][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.470563][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.470569][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.470598][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.470608][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494699][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494742][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494767][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494777][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494787][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494797][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494810][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494818][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494829][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494839][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494847][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494857][ T5734] gspca_vc032x: I2c Bus Busy Wait 00 [ 176.494893][ T5734] gspca_vc032x: Unknown sensor... [ 176.495027][ T5734] vc032x 2-1:12.116: probe with driver vc032x failed with error -22 [ 176.539087][ T5734] usb 2-1: USB disconnect, device number 20 [ 176.551083][ T5623] udevd[5623]: setting owner of /dev/bus/usb/002/020 to uid=0, gid=0 failed: No such file or directory [ 176.634734][ T5733] usb 6-1: config 254 has an invalid interface number: 217 but max is 0 [ 176.634770][ T5733] usb 6-1: config 254 has no interface number 0 [ 176.636554][ T5733] usb 6-1: config 254 interface 217 has no altsetting 0 [ 176.686038][ T5733] usb 6-1: New USB device found, idVendor=04b4, idProduct=5500, bcdDevice=c4.f6 [ 176.686075][ T5733] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 176.686099][ T5733] usb 6-1: Product: syz [ 176.686117][ T5733] usb 6-1: Manufacturer: а [ 176.686135][ T5733] usb 6-1: SerialNumber: syz [ 177.327999][ T5733] cypress_m8 6-1:254.217: HID->COM RS232 Adapter converter detected [ 177.333613][ T5733] cyphidcom ttyUSB0: required endpoint is missing [ 177.904890][ T5753] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 178.120989][ T5753] usb 3-1: unable to get BOS descriptor or descriptor too short [ 178.124649][ T5753] usb 3-1: config 1 interface 2 has no altsetting 0 [ 178.168459][ T5753] usb 3-1: New USB device found, idVendor=08e4, idProduct=0163, bcdDevice= 0.40 [ 178.168495][ T5753] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.168518][ T5753] usb 3-1: Product: syz [ 178.168534][ T5753] usb 3-1: Manufacturer: syz [ 178.168550][ T5753] usb 3-1: SerialNumber: syz [ 178.250595][ T7297] FAULT_INJECTION: forcing a failure. [ 178.250595][ T7297] name failslab, interval 1, probability 0, space 0, times 0 [ 178.250635][ T7297] CPU: 0 UID: 0 PID: 7297 Comm: syz.1.484 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 178.250665][ T7297] Tainted: [L]=SOFTLOCKUP [ 178.250673][ T7297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 178.250687][ T7297] Call Trace: [ 178.250695][ T7297] [ 178.250704][ T7297] dump_stack_lvl+0xe8/0x150 [ 178.250734][ T7297] should_fail_ex+0x467/0x600 [ 178.250768][ T7297] should_failslab+0xa8/0x100 [ 178.250804][ T7297] __kmalloc_cache_noprof+0x84/0x690 [ 178.250832][ T7297] ? __pfx_sctp_get_port_local+0x10/0x10 [ 178.250854][ T7297] ? sctp_add_bind_addr+0x8c/0x370 [ 178.250883][ T7297] sctp_add_bind_addr+0x8c/0x370 [ 178.250911][ T7297] ? sctp_auto_asconf_init+0x180/0x210 [ 178.250934][ T7297] sctp_do_bind+0x597/0x9a0 [ 178.250960][ T7297] sctp_bind+0x9c/0x130 [ 178.250994][ T7297] __sys_bind+0x2e9/0x410 [ 178.251015][ T7297] ? __pfx___sys_bind+0x10/0x10 [ 178.251042][ T7297] ? __pfx_ksys_write+0x10/0x10 [ 178.251074][ T7297] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.251097][ T7297] __x64_sys_bind+0x7a/0x90 [ 178.251124][ T7297] do_syscall_64+0x174/0x580 [ 178.251145][ T7297] ? clear_bhb_loop+0x40/0x90 [ 178.251169][ T7297] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 178.251189][ T7297] RIP: 0033:0x7fcbded4ce59 [ 178.251207][ T7297] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 178.251226][ T7297] RSP: 002b:00007fcbdcf9e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 178.251250][ T7297] RAX: ffffffffffffffda RBX: 00007fcbdefc5fa0 RCX: 00007fcbded4ce59 [ 178.251267][ T7297] RDX: 000000000000001c RSI: 0000200000000140 RDI: 0000000000000003 [ 178.251281][ T7297] RBP: 00007fcbdcf9e090 R08: 0000000000000000 R09: 0000000000000000 [ 178.251296][ T7297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 178.251309][ T7297] R13: 00007fcbdefc6038 R14: 00007fcbdefc5fa0 R15: 00007fff79e68548 [ 178.251335][ T7297] [ 178.561715][ T7300] netlink: 'syz.3.485': attribute type 1 has an invalid length. [ 178.562240][ T7299] netlink: 'syz.3.485': attribute type 1 has an invalid length. [ 178.562257][ T7299] netlink: 'syz.3.485': attribute type 2 has an invalid length. [ 178.562989][ T7300] netlink: 'syz.3.485': attribute type 2 has an invalid length. [ 178.625664][ T5733] IPVS: starting estimator thread 0... [ 178.896909][ T7310] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 178.926065][ T5733] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 179.077474][ T5733] usb 4-1: config 0 interface 0 altsetting 12 endpoint 0x87 has invalid maxpacket 26232, setting to 64 [ 179.077516][ T5733] usb 4-1: config 0 interface 0 has no altsetting 0 [ 179.081500][ T5733] usb 4-1: New USB device found, idVendor=06cd, idProduct=0115, bcdDevice=d9.c3 [ 179.081532][ T5733] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 179.081555][ T5733] usb 4-1: Product: syz [ 179.081571][ T5733] usb 4-1: Manufacturer: syz [ 179.081587][ T5733] usb 4-1: SerialNumber: syz [ 179.103957][ T5733] usb 4-1: config 0 descriptor?? [ 179.146471][ T5733] keyspan 4-1:0.0: Keyspan 2 port adapter converter detected [ 179.146940][ T5733] keyspan 4-1:0.0: unsupported endpoint type 0 [ 179.146991][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 7 [ 179.148149][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 81 [ 179.148220][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 1 [ 179.148286][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 2 [ 179.148352][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 85 [ 179.148407][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 5 [ 179.149942][ T5733] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 179.152683][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 83 [ 179.152744][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 3 [ 179.152796][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 4 [ 179.152851][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 86 [ 179.152905][ T5733] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 6 [ 179.206092][ T5733] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB2 [ 179.406734][ T7302] IPVS: using max 16 ests per chain, 38400 per kthread [ 179.414236][ T5734] usb 4-1: USB disconnect, device number 18 [ 179.465910][ T5734] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 179.491397][ T5734] keyspan_2 ttyUSB2: Keyspan 2 port adapter converter now disconnected from ttyUSB2 [ 179.504649][ T5734] keyspan 4-1:0.0: device disconnected [ 179.759415][ T886] usb 6-1: USB disconnect, device number 11 [ 179.762473][ T7317] FAULT_INJECTION: forcing a failure. [ 179.762473][ T7317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.762515][ T7317] CPU: 1 UID: 0 PID: 7317 Comm: syz.1.491 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 179.762546][ T7317] Tainted: [L]=SOFTLOCKUP [ 179.762554][ T7317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 179.762567][ T7317] Call Trace: [ 179.762574][ T7317] [ 179.762583][ T7317] dump_stack_lvl+0xe8/0x150 [ 179.762612][ T7317] should_fail_ex+0x467/0x600 [ 179.762646][ T7317] _copy_to_user+0x31/0xb0 [ 179.762671][ T7317] simple_read_from_buffer+0xe1/0x170 [ 179.762713][ T7317] proc_fail_nth_read+0x1be/0x230 [ 179.762740][ T7317] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 179.762767][ T7317] ? rw_verify_area+0x250/0x4d0 [ 179.762795][ T7317] ? rcu_is_watching+0x15/0xb0 [ 179.762826][ T7317] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 179.762850][ T7317] vfs_read+0x219/0xa90 [ 179.762882][ T7317] ? __pfx_vfs_read+0x10/0x10 [ 179.762910][ T7317] ? rcu_is_watching+0x15/0xb0 [ 179.762939][ T7317] ? trace_irq_enable+0x3b/0x140 [ 179.762964][ T7317] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 179.762998][ T7317] ? mutex_lock_nested+0x152/0x1d0 [ 179.763023][ T7317] ? fdget_pos+0x252/0x320 [ 179.763052][ T7317] ksys_read+0x156/0x270 [ 179.763081][ T7317] ? __pfx_ksys_read+0x10/0x10 [ 179.763111][ T7317] ? rcu_is_watching+0x15/0xb0 [ 179.763141][ T7317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.763163][ T7317] do_syscall_64+0x174/0x580 [ 179.763183][ T7317] ? trace_irq_disable+0x3b/0x140 [ 179.763206][ T7317] ? clear_bhb_loop+0x40/0x90 [ 179.763229][ T7317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.763250][ T7317] RIP: 0033:0x7fcbded0d68e [ 179.763268][ T7317] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 179.763286][ T7317] RSP: 002b:00007fcbdcf9dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 179.763309][ T7317] RAX: ffffffffffffffda RBX: 00007fcbdcf9e6c0 RCX: 00007fcbded0d68e [ 179.763324][ T7317] RDX: 000000000000000f RSI: 00007fcbdcf9e0a0 RDI: 0000000000000006 [ 179.763338][ T7317] RBP: 00007fcbdcf9e090 R08: 0000000000000000 R09: 0000000000000000 [ 179.763352][ T7317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 179.763364][ T7317] R13: 00007fcbdefc6038 R14: 00007fcbdefc5fa0 R15: 00007fff79e68548 [ 179.763388][ T7317] [ 179.880311][ T886] cypress_m8 6-1:254.217: device disconnected [ 180.393041][ T7327] netlink: 'syz.5.496': attribute type 4 has an invalid length. [ 180.393067][ T7327] netlink: 152 bytes leftover after parsing attributes in process `syz.5.496'. [ 180.641085][ T5753] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 180.757190][ T5753] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 180.785631][ T5753] usb 3-1: USB disconnect, device number 15 [ 180.864174][ T5629] udevd[5629]: 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 [ 186.104548][ T10] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 186.234555][ T10] usb 3-1: device descriptor read/64, error -71 [ 186.323457][ T7400] netlink: 136 bytes leftover after parsing attributes in process `syz.5.517'. [ 186.504587][ T10] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 186.564575][ T5734] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 186.664544][ T10] usb 3-1: device descriptor read/64, error -71 [ 186.714507][ T5734] usb 1-1: Using ep0 maxpacket: 16 [ 186.716514][ T5734] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 186.716547][ T5734] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 186.716563][ T5734] usb 1-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 186.716580][ T5734] usb 1-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 186.716595][ T5734] usb 1-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 186.716611][ T5734] usb 1-1: config 1 interface 0 has no altsetting 0 [ 186.716631][ T5734] usb 1-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 186.716648][ T5734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 186.721553][ T5734] ums-sddr09 1-1:1.0: USB Mass Storage device detected [ 186.815012][ T10] usb usb3-port1: attempt power cycle [ 186.951289][ T7396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 186.951626][ T7396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 186.984560][ T5734] scsi host1: usb-storage 1-1:1.0 [ 187.164630][ T10] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 187.188513][ T5733] usb 1-1: USB disconnect, device number 16 [ 187.200724][ T10] usb 3-1: device descriptor read/8, error -71 [ 187.714526][ T10] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 187.745469][ T10] usb 3-1: device descriptor read/8, error -71 [ 187.864863][ T10] usb usb3-port1: unable to enumerate USB device [ 188.975129][ T5753] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 189.126652][ T5753] usb 6-1: config 0 has an invalid interface number: 75 but max is 0 [ 189.126684][ T5753] usb 6-1: config 0 has no interface number 0 [ 189.126710][ T5753] usb 6-1: config 0 interface 75 has no altsetting 0 [ 189.129513][ T5753] usb 6-1: New USB device found, idVendor=04da, idProduct=250d, bcdDevice=e0.08 [ 189.129543][ T5753] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.129564][ T5753] usb 6-1: Product: syz [ 189.129579][ T5753] usb 6-1: Manufacturer: syz [ 189.129593][ T5753] usb 6-1: SerialNumber: syz [ 189.141013][ T5753] usb 6-1: config 0 descriptor?? [ 189.594600][ T10] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 189.744641][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 189.750069][ T10] usb 4-1: config index 0 descriptor too short (expected 51443, got 18) [ 189.753191][ T10] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 189.753221][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.753245][ T10] usb 4-1: Product: syz [ 189.753259][ T10] usb 4-1: Manufacturer: syz [ 189.753275][ T10] usb 4-1: SerialNumber: syz [ 189.809912][ T10] r8152-cfgselector 4-1: Unknown version 0x0000 [ 189.809940][ T10] r8152-cfgselector 4-1: config 0 descriptor?? [ 190.254607][ T5734] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 190.415647][ T5734] usb 3-1: New USB device found, idVendor=0499, idProduct=1040, bcdDevice= 0.40 [ 190.415685][ T5734] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.416090][ T5734] usb 3-1: Product: з [ 190.416110][ T5734] usb 3-1: SerialNumber: з [ 191.167403][ T5734] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 191.170131][ T5734] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 191.218591][ T5734] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 191.220245][ T5734] snd-usb-audio 3-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 191.253505][ T5734] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 191.388092][ T5734] snd-usb-audio 3-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 191.408005][ T5734] usb 3-1: USB disconnect, device number 20 [ 191.477898][ T5629] udevd[5629]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 296.224402][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 296.224433][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P7505 P16/2:b..l [ 296.224464][ C0] rcu: (detected by 0, t=10502 jiffies, g=19269, q=6397 ncpus=2) [ 296.224487][ C0] task:ktimers/0 state:R running task stack:23704 pid:16 tgid:16 ppid:2 task_flags:0x4208040 flags:0x00080000 [ 296.224546][ C0] Call Trace: [ 296.224552][ C0] [ 296.224559][ C0] __schedule+0x16dc/0x5500 [ 296.224594][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.224620][ C0] ? __pfx___schedule+0x10/0x10 [ 296.224644][ C0] ? __pfx___schedule+0x10/0x10 [ 296.224666][ C0] ? do_raw_spin_lock+0x12b/0x2f0 [ 296.224685][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.224708][ C0] schedule_rtlock+0x30/0x70 [ 296.224730][ C0] rtlock_slowlock_locked+0x35c5/0x3c20 [ 296.224754][ C0] ? trace_irq_enable+0x3b/0x140 [ 296.224773][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 296.224798][ C0] ? rt_mutex_slowunlock+0x4ee/0xa20 [ 296.224820][ C0] ? rtlock_slowlock_locked+0x2ab/0x3c20 [ 296.224841][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.224870][ C0] ? __pfx_rtlock_slowlock_locked+0x10/0x10 [ 296.224897][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.224920][ C0] rt_spin_lock+0x165/0x400 [ 296.224941][ C0] ? __pfx_rt_spin_lock+0x10/0x10 [ 296.224962][ C0] ? zone_watermark_fast+0x162/0x230 [ 296.224985][ C0] get_page_from_freelist+0xcc4/0x26a0 [ 296.225023][ C0] __alloc_frozen_pages_noprof+0x18d/0x380 [ 296.225045][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 296.225069][ C0] ? trace_irq_enable+0x3b/0x140 [ 296.225090][ C0] allocate_slab+0x74/0x5d0 [ 296.225115][ C0] refill_objects+0x32b/0x3c0 [ 296.225147][ C0] __pcs_replace_empty_main+0x335/0x6a0 [ 296.225172][ C0] ? rt_spin_trylock+0x128/0x2b0 [ 296.225191][ C0] ? rt_spin_trylock+0x131/0x2b0 [ 296.225212][ C0] kmem_cache_alloc_node_noprof+0x4ff/0x710 [ 296.225231][ C0] ? __alloc_skb+0x276/0x7a0 [ 296.225249][ C0] __alloc_skb+0x276/0x7a0 [ 296.225266][ C0] wg_packet_send_keepalive+0x65/0x2c0 [ 296.225293][ C0] call_timer_fn+0x192/0x5e0 [ 296.225316][ C0] ? __pfx_wg_expired_send_persistent_keepalive+0x10/0x10 [ 296.225340][ C0] ? call_timer_fn+0xd4/0x5e0 [ 296.225361][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 296.225386][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.225407][ C0] ? trace_irq_enable+0x3b/0x140 [ 296.225425][ C0] ? __pfx_wg_expired_send_persistent_keepalive+0x10/0x10 [ 296.225450][ C0] __run_timer_base+0x67b/0x9b0 [ 296.225475][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 296.225496][ C0] ? __local_bh_disable_ip+0x3c/0x420 [ 296.225518][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.225543][ C0] run_timer_softirq+0xb7/0x170 [ 296.225563][ C0] handle_softirqs+0x1d9/0x6c0 [ 296.225589][ C0] run_ktimerd+0x69/0x100 [ 296.225603][ C0] smpboot_thread_fn+0x57c/0xa80 [ 296.225628][ C0] ? smpboot_thread_fn+0x4e/0xa80 [ 296.225655][ C0] kthread+0x388/0x470 [ 296.225671][ C0] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 296.225694][ C0] ? __pfx_kthread+0x10/0x10 [ 296.225711][ C0] ret_from_fork+0x514/0xb70 [ 296.225730][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 296.225747][ C0] ? __switch_to+0xc89/0x1420 [ 296.225772][ C0] ? __pfx_kthread+0x10/0x10 [ 296.225788][ C0] ret_from_fork_asm+0x1a/0x30 [ 296.225814][ C0] [ 296.225824][ C0] task:syz.0.541 state:R running task stack:23864 pid:7505 tgid:7498 ppid:5605 task_flags:0x400140 flags:0x00080000 [ 296.225871][ C0] Call Trace: [ 296.225876][ C0] [ 296.225882][ C0] sched_show_task+0x4aa/0x5f0 [ 296.225905][ C0] ? __pfx_sched_show_task+0x10/0x10 [ 296.225925][ C0] ? rcu_dump_cpu_stacks+0x79/0x4e0 [ 296.225946][ C0] ? wq_watchdog_touch+0xf9/0x160 [ 296.225966][ C0] print_other_cpu_stall+0xf7b/0x1310 [ 296.225986][ C0] ? sched_clock+0x3f/0x60 [ 296.226001][ C0] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 296.226020][ C0] ? __pfx___css_rstat_updated+0x10/0x10 [ 296.226045][ C0] rcu_sched_clock_irq+0x93d/0x1050 [ 296.226072][ C0] update_process_times+0x234/0x2d0 [ 296.226093][ C0] tick_nohz_handler+0x38f/0x6b0 [ 296.226116][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.226142][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 296.226164][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 296.226180][ C0] ? __pfx_tick_nohz_handler+0x10/0x10 [ 296.226201][ C0] __hrtimer_run_queues+0x3a0/0xaf0 [ 296.226223][ C0] hrtimer_interrupt+0x44a/0x900 [ 296.226247][ C0] __sysvec_apic_timer_interrupt+0x102/0x430 [ 296.226269][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 296.226294][ C0] [ 296.226299][ C0] [ 296.226305][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 296.226323][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x28/0x80 [ 296.226343][ C0] Code: 90 90 f3 0f 1e fa 48 8b 04 24 65 48 8b 0d c8 c4 a8 10 65 8b 35 e9 c4 a8 10 81 e6 00 00 ff 00 ba 00 01 00 00 23 91 f4 0b 00 00 <89> d7 09 f7 74 11 85 f6 75 39 85 d2 74 35 83 b9 04 17 00 00 00 74 [ 296.226356][ C0] RSP: 0000:ffffc90020516af0 EFLAGS: 00000246 [ 296.226369][ C0] RAX: ffffffff81d55c03 RBX: 0000000000000000 RCX: ffff888027311f00 [ 296.226381][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 296.226390][ C0] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000 [ 296.226400][ C0] R10: ffffc90020516c38 R11: ffffffff81afe1e0 R12: ffff88803b3a11f0 [ 296.226412][ C0] R13: 000000000000001b R14: ffffffffa0206ef2 R15: 0000000000000002 [ 296.226423][ C0] ? bpf_prog_69c2527fbc57d46b+0x5e/0x68 [ 296.226437][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 296.226456][ C0] ? bpf_has_frame_pointer+0x253/0x390 [ 296.226480][ C0] bpf_has_frame_pointer+0x253/0x390 [ 296.226502][ C0] ? bpf_has_frame_pointer+0x26/0x390 [ 296.226523][ C0] ? unwind_next_frame+0x8f/0x2550 [ 296.226544][ C0] ? bpf_prog_69c2527fbc57d46b+0x5e/0x68 [ 296.226555][ C0] unwind_next_frame+0x436/0x2550 [ 296.226575][ C0] ? is_bpf_text_address+0x292/0x2b0 [ 296.226596][ C0] ? is_bpf_text_address+0x26/0x2b0 [ 296.226618][ C0] ? bpf_prog_69c2527fbc57d46b+0x5f/0x68 [ 296.226630][ C0] ? unwind_next_frame+0x8f/0x2550 [ 296.226651][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 296.226669][ C0] arch_stack_walk+0x11b/0x150 [ 296.226691][ C0] ? bpf_prog_69c2527fbc57d46b+0x5f/0x68 [ 296.226705][ C0] stack_trace_save+0xa9/0x100 [ 296.226722][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 296.226738][ C0] ? kfree+0x1c5/0x6c0 [ 296.226753][ C0] ? dev_hard_start_xmit+0x2df/0x870 [ 296.226772][ C0] ? __dev_queue_xmit+0x1549/0x3890 [ 296.226791][ C0] ? __bpf_redirect+0xaa0/0x1380 [ 296.226814][ C0] ? bpf_clone_redirect+0x319/0x4b0 [ 296.226838][ C0] ? bpf_prog_69c2527fbc57d46b+0x5f/0x68 [ 296.226849][ C0] ? bpf_test_run+0x354/0x830 [ 296.226866][ C0] ? bpf_prog_test_run_skb+0xe35/0x2230 [ 296.226883][ C0] ? bpf_prog_test_run+0x2cb/0x340 [ 296.226904][ C0] ? __x64_sys_bpf+0xba/0xd0 [ 296.226919][ C0] ? do_syscall_64+0x174/0x580 [ 296.226934][ C0] kasan_save_track+0x3e/0x80 [ 296.226951][ C0] ? kasan_save_track+0x3e/0x80 [ 296.226967][ C0] ? kasan_save_free_info+0x40/0x50 [ 296.226991][ C0] ? __kasan_slab_free+0x5c/0x80 [ 296.227009][ C0] ? kmem_cache_free+0x187/0x6c0 [ 296.227028][ C0] ? vti_tunnel_xmit+0x1111/0x1a50 [ 296.227041][ C0] ? dev_hard_start_xmit+0x2df/0x870 [ 296.227060][ C0] ? __dev_queue_xmit+0x1549/0x3890 [ 296.227079][ C0] ? __bpf_redirect+0xaa0/0x1380 [ 296.227101][ C0] ? bpf_clone_redirect+0x319/0x4b0 [ 296.227130][ C0] ? bpf_prog_69c2527fbc57d46b+0x5f/0x68 [ 296.227159][ C0] ? vti_tunnel_xmit+0x1111/0x1a50 [ 296.227173][ C0] kasan_save_free_info+0x40/0x50 [ 296.227196][ C0] __kasan_slab_free+0x5c/0x80 [ 296.227216][ C0] kmem_cache_free+0x187/0x6c0 [ 296.227235][ C0] ? vti_tunnel_xmit+0x1111/0x1a50 [ 296.227250][ C0] ? __pfx_ip6_link_failure+0x10/0x10 [ 296.227271][ C0] vti_tunnel_xmit+0x1111/0x1a50 [ 296.227285][ C0] ? skb_network_protocol+0x23d/0x400 [ 296.227307][ C0] ? __pfx_vti_tunnel_xmit+0x10/0x10 [ 296.227326][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.227349][ C0] dev_hard_start_xmit+0x2df/0x870 [ 296.227369][ C0] ? validate_xmit_skb+0xcac/0x14f0 [ 296.227392][ C0] __dev_queue_xmit+0x1549/0x3890 [ 296.227413][ C0] ? __x64_sys_bpf+0xba/0xd0 [ 296.227431][ C0] ? __dev_queue_xmit+0x291/0x3890 [ 296.227454][ C0] ? __pfx___dev_queue_xmit+0x10/0x10 [ 296.227480][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.227503][ C0] ? skb_release_data+0x30f/0xab0 [ 296.227525][ C0] __bpf_redirect+0xaa0/0x1380 [ 296.227553][ C0] bpf_clone_redirect+0x319/0x4b0 [ 296.227579][ C0] ? bpf_test_run+0x1d1/0x830 [ 296.227596][ C0] bpf_prog_69c2527fbc57d46b+0x5f/0x68 [ 296.227609][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 296.227632][ C0] ? sched_clock+0x3f/0x60 [ 296.227645][ C0] ? sched_clock_cpu+0x74/0x440 [ 296.227665][ C0] ? lock_release+0x4b/0x3c0 [ 296.227684][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.227707][ C0] ? __pfx_sched_clock_cpu+0x10/0x10 [ 296.227727][ C0] ? sched_balance_domains+0x770/0x880 [ 296.227747][ C0] ? __local_bh_disable_ip+0x3c/0x420 [ 296.227768][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.227791][ C0] ? lock_acquire+0x5f/0x350 [ 296.227808][ C0] ? lock_release+0x4b/0x3c0 [ 296.227826][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.227849][ C0] ? __local_bh_disable_ip+0x3c/0x420 [ 296.227872][ C0] ? __local_bh_disable_ip+0x205/0x420 [ 296.227893][ C0] ? bpf_test_timer_continue+0x10c/0x320 [ 296.227914][ C0] bpf_test_run+0x354/0x830 [ 296.227939][ C0] ? __pfx_bpf_test_run+0x10/0x10 [ 296.227966][ C0] ? skb_dst_set+0x72/0x140 [ 296.227984][ C0] bpf_prog_test_run_skb+0xe35/0x2230 [ 296.228009][ C0] ? __fget_files+0x3a8/0x420 [ 296.228027][ C0] ? __fget_files+0x2a/0x420 [ 296.228046][ C0] ? __pfx_bpf_prog_test_run_skb+0x10/0x10 [ 296.228064][ C0] bpf_prog_test_run+0x2cb/0x340 [ 296.228086][ C0] __sys_bpf+0xa22/0xd90 [ 296.228107][ C0] ? __pfx___sys_bpf+0x10/0x10 [ 296.228131][ C0] ? do_futex+0x458/0x4e0 [ 296.228164][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.228188][ C0] __x64_sys_bpf+0xba/0xd0 [ 296.228204][ C0] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.228220][ C0] do_syscall_64+0x174/0x580 [ 296.228235][ C0] ? clear_bhb_loop+0x40/0x90 [ 296.228252][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.228268][ C0] RIP: 0033:0x7f68670ece59 [ 296.228286][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 296.228299][ C0] RSP: 002b:00007f68652fc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 296.228314][ C0] RAX: ffffffffffffffda RBX: 00007f6867366180 RCX: 00007f68670ece59 [ 296.228326][ C0] RDX: 0000000000000050 RSI: 0000200000002300 RDI: 000000000000000a [ 296.228336][ C0] RBP: 00007f6867182e6f R08: 0000000000000000 R09: 0000000000000000 [ 296.228345][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.228354][ C0] R13: 00007f6867366218 R14: 00007f6867366180 R15: 00007ffc19f00dd8 [ 296.228372][ C0] [ 296.228377][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10364 jiffies! g19269 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 296.228394][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=9434 [ 296.228403][ C0] rcu: rcu_preempt kthread starved for 10365 jiffies! g19269 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 296.228419][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 296.228427][ C0] rcu: RCU grace-period kthread stack dump: [ 296.228432][ C0] task:rcu_preempt state:I stack:28184 pid:18 tgid:18 ppid:2 task_flags:0x208040 flags:0x00080000 [ 296.228480][ C0] Call Trace: [ 296.228485][ C0] [ 296.228492][ C0] __schedule+0x16dc/0x5500 [ 296.228518][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.228541][ C0] ? do_raw_spin_unlock+0xf5/0x210 [ 296.228558][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.228581][ C0] ? __pfx___schedule+0x10/0x10 [ 296.228602][ C0] ? schedule+0x90/0x360 [ 296.228625][ C0] ? rcu_is_watching+0x15/0xb0 [ 296.228653][ C0] ? lock_release+0x4b/0x3c0 [ 296.228674][ C0] schedule+0x164/0x360 [ 296.228697][ C0] schedule_timeout+0x152/0x2c0 [ 296.228719][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 296.228741][ C0] ? __pfx_process_timeout+0x10/0x10 [ 296.228759][ C0] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 296.228784][ C0] ? prepare_to_swait_event+0x322/0x350 [ 296.228802][ C0] rcu_gp_fqs_loop+0x30c/0x11f0 [ 296.228827][ C0] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 296.228848][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 296.228867][ C0] ? _raw_spin_unlock_irq+0x2e/0x50 [ 296.228893][ C0] ? trace_irq_enable+0x3b/0x140 [ 296.228912][ C0] rcu_gp_kthread+0x9e/0x2b0 [ 296.228932][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 296.228951][ C0] ? __kthread_parkme+0x71/0x1f0 [ 296.228976][ C0] ? __kthread_parkme+0x196/0x1f0 [ 296.229001][ C0] kthread+0x388/0x470 [ 296.229016][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 296.229035][ C0] ? __pfx_kthread+0x10/0x10 [ 296.229051][ C0] ret_from_fork+0x514/0xb70 [ 296.229068][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 296.229085][ C0] ? __switch_to+0xc89/0x1420 [ 296.229110][ C0] ? __pfx_kthread+0x10/0x10 [ 296.229132][ C0] ret_from_fork_asm+0x1a/0x30 [ 296.229157][ C0] [ 296.229163][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 296.229178][ C0] Sending NMI from CPU 0 to CPUs 1: [ 296.229228][ C1] NMI backtrace for cpu 1 [ 296.229251][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 296.229290][ C1] Tainted: [L]=SOFTLOCKUP [ 296.229297][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 296.229308][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 296.229338][ C1] Code: 1b 6c 02 c3 cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 33 42 28 00 fb f4 8c cd 03 00 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 296.229354][ C1] RSP: 0000:ffffc900001d7e40 EFLAGS: 00000246 [ 296.229370][ C1] RAX: ffff888126244000 RBX: ffffffff8199431c RCX: 0000000080000001 [ 296.229384][ C1] RDX: 0000000000000001 RSI: ffffffff8ba7f080 RDI: ffffffff8199431c [ 296.229397][ C1] RBP: ffffc900001d7f10 R08: ffff8880b8933d5b R09: 1ffff110171267ab [ 296.229411][ C1] R10: dffffc0000000000 R11: ffffed10171267ac R12: 0000000000000000 [ 296.229423][ C1] R13: 1ffff11003a51000 R14: 1ffff9200003afd0 R15: dffffc0000000000 [ 296.229438][ C1] FS: 0000000000000000(0000) GS:ffff888126244000(0000) knlGS:0000000000000000 [ 296.229453][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 296.229466][ C1] CR2: 00007f21aa7ef4ff CR3: 000000003b7ec000 CR4: 00000000003526f0 [ 296.229484][ C1] Call Trace: [ 296.229490][ C1] [ 296.229496][ C1] default_idle+0x9/0x20 [ 296.229515][ C1] default_idle_call+0x72/0xb0 [ 296.229536][ C1] do_idle+0x1cc/0x540 [ 296.229561][ C1] ? __pfx_do_idle+0x10/0x10 [ 296.229589][ C1] cpu_startup_entry+0x43/0x60 [ 296.229613][ C1] start_secondary+0x101/0x110 [ 296.229641][ C1] common_startup_64+0x13e/0x157 [ 296.229676][ C1]