last executing test programs: 4.859483852s ago: executing program 2 (id=232): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="18000000260001031dbd7002fadbdf25010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}, 0x8}, {{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000005c0)=""/70, 0x46}, {&(0x7f0000000940)=""/4084, 0xff4}, {&(0x7f0000000180)=""/256, 0x100}, {&(0x7f0000000840)=""/206, 0xce}, {&(0x7f0000000780)=""/191, 0xbf}], 0x5}, 0x100001}], 0x4, 0x0, 0x0) 4.000737362s ago: executing program 2 (id=244): connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e27, 0x9, @dev={0xfe, 0x80, '\x00', 0xf}, 0xd25}, 0x1c) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl(r0, 0x8b2c, &(0x7f0000000040)) 3.945746135s ago: executing program 2 (id=245): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_usb_connect$midi(0x3, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0xe41, 0x4248, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x18, 0x10, 0x7, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x20, 0x6}}}}}]}}, 0x0) 3.945398035s ago: executing program 3 (id=246): setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000240)=0x7f, 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@remote}, 0x14) ptrace$ARCH_MAP_VDSO_32(0x1e, 0x0, 0x6a, 0x2002) 3.093821585s ago: executing program 2 (id=254): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x84022, &(0x7f00000002c0)=ANY=[@ANYBLOB='nr_inodes=5,size=7']) 3.093617455s ago: executing program 2 (id=255): syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2a0471a, &(0x7f0000000280)={[{}]}, 0x82, 0x499, &(0x7f0000000840)="$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") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) getdents64(r0, 0x0, 0x0) 3.072962285s ago: executing program 3 (id=256): syz_emit_ethernet(0x4a, &(0x7f00000004c0)=ANY=[], 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, r0, 0xffffc000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x121602, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000003c0)=0x11) r5 = socket$inet6(0xa, 0x3, 0xff) close(r5) 2.971493551s ago: executing program 2 (id=257): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x15f) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/mapper/control\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0xc) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x220008d0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x80002, 0x0) write(r1, &(0x7f0000000000)='3', 0x4e) mount(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x4003, 0xb0) ioctl(r0, 0xc138fd03, &(0x7f0000000000)="04000000000000000000000038010000380100000000000000000000000000000000000000000000000000000000000074") 1.971570508s ago: executing program 3 (id=262): r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x20040, 0x105) r1 = epoll_create1(0x80000) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000480), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 1.127112587s ago: executing program 3 (id=265): syz_mount_image$fuse(0x0, &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x3e, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x1, &(0x7f0000004380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000006e80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2082) write$FUSE_INIT(r0, &(0x7f0000004300)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x11812410, 0x0, 0x9, 0x81}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004480)={0x90, 0x0, 0x6, {0x3, 0x0, 0x7fffffff, 0x1fffffffffffd, 0x400, 0xc, {0x6, 0x9, 0x7, 0x1, 0x1, 0x4, 0x8, 0x123, 0xdab5, 0xa000, 0xfffffffe, r2, r3, 0x6, 0xffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) readlinkat(0xffffffffffffff9c, &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000400)=""/39, 0x27) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 991.753723ms ago: executing program 4 (id=268): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000040)='./bus\x00', 0x4c27e, 0x10) fallocate(r0, 0x0, 0x0, 0x1000f4) sendfile(r0, r0, 0x0, 0x40000000800) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80042, 0x4d) 934.280636ms ago: executing program 1 (id=271): mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89", 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, 0xfffffffffffffffe, &(0x7f0000000200)) 921.714416ms ago: executing program 1 (id=272): r0 = memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x9cgU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xbd\xc1: )Jh\xc7\xf1?\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3\xea$-s\x9d\xc7E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\x920\xdcrI\xfc\x92A\xf3{\x8e\xe24>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9d\x00\x00\x00\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) fallocate(r0, 0x3, 0x7, 0x1200) 865.783739ms ago: executing program 1 (id=273): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/1/root/var\x00', 0x1ff) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './proc/1/root/var/run/gssproxy.sock\x00'}, 0x30) listen(r0, 0x5) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc/net/rpc/use-gss-proxy\x00', 0x1, 0x20) write(r1, &(0x7f0000000280)='1', 0x1) 859.650089ms ago: executing program 4 (id=274): r0 = syz_open_dev$evdev(&(0x7f0000000d00), 0x0, 0x80000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000d40)=""/195) 729.604986ms ago: executing program 1 (id=276): mkdir(&(0x7f0000000000)='my_sys\x00', 0x0) mount(0x0, &(0x7f0000000200)='my_sys\x00', &(0x7f0000000300)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='my_sys/bus/pci/devices/0000:00:03.0/resource1\x00', 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xff, 0x0, 0x12, r0, 0x0) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, &(0x7f0000000040)='mem\x00\xffEev\xf2r\xf1\x18\x1d\xb9\x00y_hug$\bo-\x03Q`]o\x8cr\x9d_etl\xf9\xdd\a\xad\\H\xe94\b,H\xbf', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)) mremap(&(0x7f0000000000/0x9000)=nil, 0x600600, 0x200000, 0x3, &(0x7f0000a00000/0x600000)=nil) pread64(r1, &(0x7f0000000340)=""/236, 0xec, 0x6) 729.457335ms ago: executing program 0 (id=277): futex(&(0x7f000000cffc), 0x5, 0x2, 0x0, &(0x7f00000011c0)=0x8, 0x4ffffff) 729.197486ms ago: executing program 1 (id=278): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)=0x5) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r2, 0x1, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sched_setaffinity(r2, 0x47, &(0x7f0000000200)=0x7) r4 = syz_open_dev$loop(&(0x7f0000000000), 0xb, 0x402) ioctl$BLKIOOPT(r4, 0x1279, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x10000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1\x00', 0x1ff) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, 0x0, 0x0}, 0x94) socket$inet6_udp(0xa, 0x2, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x61}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0x0, 0x8, 0x0, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x320e, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/strings/0x409/product\x00', 0x2, 0x0) write(r6, &(0x7f0000000340)='Test Gad', 0x8) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) 729.045906ms ago: executing program 4 (id=279): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x6, 0x4, 0xfff, 0x7}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000080850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffff"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f00000021c0)={r2, 0x0, 0x0}, 0x10) 714.433176ms ago: executing program 0 (id=280): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0xc2002, 0x0) ioctl$TIOCGDEV(r0, 0x80045432, 0x0) 671.923068ms ago: executing program 4 (id=281): ioprio_set$pid(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x4c5, 0x0, 0x106, 0x800000000001, 0x0, r0, 0x0, 0x300}]) 607.025252ms ago: executing program 0 (id=282): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000000c0)={r0, r0, 0x3, 0xfffffffffffffebf, 0x0, 0xe, 0x7, 0x8, 0x9, 0x1, 0x3, 0x12, 'syz0\x00'}) 535.154855ms ago: executing program 0 (id=283): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x6, 0x5, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000bc000000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, @xdp=0xb3f31c90c98aa6e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000240)={r0, r2, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000000140)={@link_local, @random="ece65fbcee55", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x10, 0x11, 0x0, @remote, @local, {[], {0x3, 0xe22, 0x10, 0x0, @gue={{0x2, 0x0, 0x0, 0x3}}}}}}}}, 0x0) 510.214686ms ago: executing program 4 (id=284): mount(0x0, 0x0, &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1ff) mmap(&(0x7f0000800000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./tracing\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./tracing\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./tracing/uprobe_events\x00', 0x401, 0x0) write(r1, &(0x7f0000000180)='p:s/p ./file0:0', 0xf) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./tracing/events/s/p/enable\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='1', 0x1) 441.700869ms ago: executing program 0 (id=285): setrlimit(0x9, &(0x7f0000000080)={0x8606, 0xffff}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) io_setup(0x10000, &(0x7f0000002400)) 407.41844ms ago: executing program 4 (id=286): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) 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) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000200)="308205553082033da00302010202147398ea982dd02ea8b1cf57c7f297b3e61afc8c0a300d06092a864886f70d01010b050030343132303006035504030c29436572746966696361746520766572696669636174696f6e2073656c662d74657374696e67206b65793020170d3232303531383232333234315a180f32313232303432343232333234315a30343132303006035504030c29436572746966696361746520766572696669636174696f6e2073656c662d74657374696e67206b657a30820222300d06092a864886f70d01010105000382020f003082020a0282020100ccac49dd3bcab0157e846ab20a695f1c0a61823b4f2ca3952c08584bb15d99e0c3c179c2b3ebc01e6d3e541dbdb7927b4db59558b2522ec6244b7163803277a7385edb72ae6e0decfbb66d017fe95566dfbf1d76780231e8e507f8b7825c0dd4bbfba2590d2e3a78953a8b4606474446d7cd066a4113e319f6bb6e38f48301a3bf4a394fd70ae938b3f594144eddf743fd24b2493ca5f77a7cd4453d977568f1ed4c420b70ca85f3dee5882cc5beb69734ba2402cd8b869fa973ca73cf9281ee7555bb18675cff3fb5dd331b0ce978db5ccfaa5c4342df5ea96decd7d7ffe6a13a921adaaef68c6f7bd5b46e06e98fe8de093189ed0e11a1fa8ae9e964596253dad170be11d4999711cf99de0b9d947eaab852ea37db907e35bdd9fe6d0a487028ddd50d7f03809314238fb922cd7c29fef172b55c0b12cf9c15f6114c7a45258c450a34ac2d9a81ca0b1322cdeb1a38881897960881aacc8f0f8a327b7668036843bf11ba5560fd801c0d9b69b60972bc0f412f0782c6e3b21391c46d149531be19bdbcede14c74a2e0780bbb94ec4c533aa2b5841d4b657edcf7db367dbe9e3b366642667635bfbef0c13c7ce9425c24530305a86724500275ff24463b358976e670dac5518c9ae505b00bd02dd47d5775946bf90aad0e410015d04fc07f902d18488f28fe5da7cd999ebd026c8a31f31cc74be693cd42a2e46810479dfc210203010001a35d305b300c0603551d130101ff04023000300b0603551d0f040403020780301d0603551d0e04160414f58703bb33ce1b73ee02eccdee5b8817518fe3db301f0603551d23041830168014f58703bb33ce1b73ee02eccdee5b8817518fe3db300d06092a864886f70d01010b05000382020100c02e12417b738516c8db8679e8f5cd44f4c6e281235e47cbab25f11e583e317f78ad85ebfe148860f77fd226a2f4982afdba050c203312cc4d1461648193d333edc8fff178cc5f519f09d7be0d5c74fd9bdf524ac9a871253304106736d0b30bc9a14072ae417b68e6e47bd028f76de73f50fc917c9156d4dfa6bbe84d1b58aa28fac119eb112f248b7cc5a98626aa6eb79bd5f806fb02527b9c9ea1e0078b5ee4b85529f648521c1b542d46d8e571b960d145b592898a63582ab3c6b276e23c825904ae5ac4997b2e4b4657b82924b2fdee2c0da483fa652a07358b97cfbd962ed17e6cc21e87b66c7665b5b262da8be973e3db33dd133a17636a76de8d8fe04761283a83ff8fe7c7e04aa3e507cfe98c35352ee7806631bf91580ae1253d38d3a4f059344707620fbe30dd818858f028b096e582f805b71301bcfac61f8672ccf9ee8ed9d6048c246cbf0f5d3739cf45c1933ad2ed5c5879748662307e8ebbdd7aa9edca40cb6247f4b49f527f7263a8f02baf452a48196de3fbf9196669c8cc62876c532b2d6e906c543a822541cb186aa422a8a1c447d781001c15510f1aafef9fa6618cbd6b8bede6ac0eb63a4c92e60f910a0f71c7a0b90d3a175a6f35c8e7504f46e870604806828b6658e673919c123d358e46ad5af5b3db692104fdd31cdf949d56b00ad195768dec9edd0b159764ade5f26202fc9e5f56423905b3", 0x559, r3) 282.127996ms ago: executing program 3 (id=287): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000040), 0x10) listen(r0, 0x0) r1 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[], 0xde7c) r2 = accept4$unix(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000900)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000500)=""/202, 0xca}, {0x0, 0xca00}], 0x2}, 0xf6}], 0x1, 0x10120, 0x0) 213.81281ms ago: executing program 1 (id=288): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) mount$bind(&(0x7f0000000300)='.\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x185093, 0x0) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) mount$bind(&(0x7f00000000c0)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x21d000, 0x0) 213.60866ms ago: executing program 3 (id=289): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x7, 0x4) sendmsg$netlink(r0, 0x0, 0x4000800) syz_open_dev$tty1(0xc, 0x4, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000bc0)={0x11, 0xf, 0x0, 0x0, 0x40, 0x0, 0x0, 0x40f00, 0x12, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000000}, 0x94) r1 = syz_clone(0x8100411, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES8], 0x1, 0x30a, &(0x7f0000000480)="$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") r2 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) kcmp(r2, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 0s ago: executing program 0 (id=290): prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) 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$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.126' (ED25519) to the list of known hosts. [ 17.926916][ T24] audit: type=1400 audit(1789895402.060:64): avc: denied { mounton } for pid=243 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 17.927861][ T243] cgroup: Unknown subsys name 'net' [ 17.931470][ T24] audit: type=1400 audit(1789895402.060:65): avc: denied { mount } for pid=243 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 17.936412][ T24] audit: type=1400 audit(1789895402.070:66): avc: denied { unmount } for pid=243 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 17.936540][ T243] cgroup: Unknown subsys name 'devices' [ 18.002545][ T243] cgroup: Unknown subsys name 'hugetlb' [ 18.008136][ T243] cgroup: Unknown subsys name 'rlimit' [ 18.144361][ T24] audit: type=1400 audit(1789895402.280:67): avc: denied { setattr } for pid=243 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 18.167514][ T24] audit: type=1400 audit(1789895402.280:68): avc: denied { mounton } for pid=243 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 18.170547][ T273] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 18.192341][ T24] audit: type=1400 audit(1789895402.280:69): avc: denied { mount } for pid=243 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 18.223857][ T24] audit: type=1400 audit(1789895402.330:70): avc: denied { relabelto } for pid=273 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 18.249248][ T24] audit: type=1400 audit(1789895402.330:71): avc: denied { write } for pid=273 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 18.249414][ T243] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 18.274806][ T24] audit: type=1400 audit(1789895402.360:72): avc: denied { read } for pid=243 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 18.308920][ T24] audit: type=1400 audit(1789895402.360:73): avc: denied { open } for pid=243 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 19.310328][ T279] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.317608][ T279] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.324997][ T279] device bridge_slave_0 entered promiscuous mode [ 19.332484][ T279] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.339490][ T279] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.346795][ T279] device bridge_slave_1 entered promiscuous mode [ 19.375020][ T281] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.382168][ T281] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.389368][ T281] device bridge_slave_0 entered promiscuous mode [ 19.397812][ T281] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.404879][ T281] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.412197][ T281] device bridge_slave_1 entered promiscuous mode [ 19.470322][ T283] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.477415][ T283] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.484777][ T283] device bridge_slave_0 entered promiscuous mode [ 19.491774][ T283] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.498794][ T283] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.506134][ T283] device bridge_slave_1 entered promiscuous mode [ 19.543821][ T280] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.550853][ T280] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.558207][ T280] device bridge_slave_0 entered promiscuous mode [ 19.567246][ T280] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.574283][ T280] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.581617][ T280] device bridge_slave_1 entered promiscuous mode [ 19.614148][ T282] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.621231][ T282] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.628621][ T282] device bridge_slave_0 entered promiscuous mode [ 19.635555][ T282] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.642595][ T282] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.649914][ T282] device bridge_slave_1 entered promiscuous mode [ 19.720382][ T279] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.727431][ T279] bridge0: port 2(bridge_slave_1) entered forwarding state [ 19.734691][ T279] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.741714][ T279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 19.762554][ T283] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.769585][ T283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 19.776832][ T283] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.783851][ T283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 19.796299][ T281] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.803342][ T281] bridge0: port 2(bridge_slave_1) entered forwarding state [ 19.810564][ T281] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.817582][ T281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 19.839534][ T280] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.846577][ T280] bridge0: port 2(bridge_slave_1) entered forwarding state [ 19.853827][ T280] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.860925][ T280] bridge0: port 1(bridge_slave_0) entered forwarding state [ 19.871832][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.879029][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.886315][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.893645][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.900868][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.908178][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.915324][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.922616][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.930084][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 19.937497][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 19.959412][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 19.967642][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.974669][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.003606][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.012055][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.019571][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.027867][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.034905][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.042279][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.050327][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.057384][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.064781][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.072707][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.080752][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.087770][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.095054][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.110104][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.121154][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.128793][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.137078][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.144103][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.151789][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.159886][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.166915][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.193148][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.201630][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.209510][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.217709][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 20.225201][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.233255][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.241226][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.249281][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.256307][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.263769][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.271921][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.278916][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.286315][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.294192][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.302100][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.309933][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.318038][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.326214][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.333238][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.341159][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 20.348852][ T279] device veth0_vlan entered promiscuous mode [ 20.362462][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 20.370734][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.379714][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 20.388473][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.399755][ T283] device veth0_vlan entered promiscuous mode [ 20.411732][ T279] device veth1_macvtap entered promiscuous mode [ 20.418265][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 20.426332][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.434616][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 20.442956][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.451132][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.458154][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.465571][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 20.473834][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 20.481936][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 20.489519][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.497062][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 20.504941][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 20.512817][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.525610][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.532958][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 20.541671][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 20.549874][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 20.564392][ T281] device veth0_vlan entered promiscuous mode [ 20.573675][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 20.581844][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.589643][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 20.598394][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.606470][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 20.614984][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.623276][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 20.631482][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 20.641131][ T280] device veth0_vlan entered promiscuous mode [ 20.647560][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 20.655493][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.668145][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.675735][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 20.685275][ T283] device veth1_macvtap entered promiscuous mode [ 20.695108][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 20.703246][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 20.711453][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 20.718935][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 20.727317][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 20.737128][ T281] device veth1_macvtap entered promiscuous mode [ 20.750345][ T279] request_module fs-gadgetfs succeeded, but still no fs? [ 20.760467][ T279] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 20.761498][ T282] device veth0_vlan entered promiscuous mode [ 20.782394][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 20.789957][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 20.803421][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.812025][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 20.820280][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 20.828570][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 20.836810][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 20.845163][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 20.853456][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 20.861729][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 20.869821][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 20.878263][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 20.886838][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.896125][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 20.904811][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 20.913431][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.921545][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.084266][ T280] device veth1_macvtap entered promiscuous mode [ 21.100500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 21.108854][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 21.117482][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 21.130370][ T282] device veth1_macvtap entered promiscuous mode [ 21.156788][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 21.156848][ T311] netlink: 292 bytes leftover after parsing attributes in process `syz.0.1'. [ 21.164722][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 21.181762][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.190092][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 21.198783][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 21.207465][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 21.215770][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.275655][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 21.284049][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 21.533703][ T318] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e000e01c, mo2=0002] [ 21.541845][ T318] System zones: 1-12 [ 21.549703][ T318] EXT4-fs error (device loop3): ext4_xattr_inode_iget:401: inode #12: comm syz.3.4: missing EA_INODE flag [ 21.562124][ T318] EXT4-fs error (device loop3): ext4_xattr_inode_iget:406: comm syz.3.4: error while reading EA inode 12 err=-117 [ 21.574929][ T318] EXT4-fs (loop3): 1 orphan inode deleted [ 21.580726][ T318] EXT4-fs (loop3): mounted filesystem without journal. Opts: debug,resuid=0x000000000000ee01,,errors=continue [ 22.118658][ T329] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 22.135128][ T322] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 22.144914][ T322] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 22.154999][ T322] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 22.295808][ T322] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 22.304152][ T322] EXT4-fs (loop0): orphan cleanup on readonly fs [ 22.311364][ T322] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.1: bg 0: block 34: padding at end of block bitmap is not set [ 22.325449][ T322] EXT4-fs (loop0): Remounting filesystem read-only [ 22.332153][ T322] EXT4-fs error (device loop0): ext4_acquire_dquot:6230: comm syz.0.1: Failed to acquire dquot type 1 [ 22.341744][ T309] Zero length message leads to an empty skb [ 22.343277][ T322] EXT4-fs (loop0): 1 truncate cleaned up [ 22.354842][ T322] EXT4-fs (loop0): mounted filesystem without journal. Opts: bsdgroups,lazytime,nodioread_nolock,discard,max_dir_size_kb=0x0000000000000001,inlinecrypt,errors=remount-ro,nodioread_nolock,inode_readahead_blks=0x0000000000001000,inlinecrypt,noblock_validity, [ 22.423369][ T321] EXT4-fs error (device loop0): ext4_lookup:1834: inode #2: comm syz.0.1: deleted inode referenced: 12 [ 22.435932][ T321] EXT4-fs error (device loop0): ext4_lookup:1830: inode #15: comm syz.0.1: iget: bad i_size value: 360287970189639690 [ 22.642618][ T348] EXT4-fs (loop1): Unrecognized mount option "/dev/snd/timer" or missing value [ 22.758422][ T373] input: syz1 as /devices/virtual/input/input4 [ 22.771057][ T15] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 22.947626][ T24] kauditd_printk_skb: 80 callbacks suppressed [ 22.947637][ T24] audit: type=1400 audit(1789895407.080:152): avc: denied { create } for pid=383 comm="syz.3.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 22.975034][ T24] audit: type=1400 audit(1789895407.080:153): avc: denied { write } for pid=383 comm="syz.3.23" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 23.011686][ T386] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 23.023075][ T386] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e002c028, mo2=0002] [ 23.031706][ T386] System zones: 0-1, 3-12 [ 23.036437][ T386] EXT4-fs (loop3): mounted filesystem without journal. Opts: resgid=0x0000000000000000,abort,resuid=0x0000000000000000,user_xattr,discard,errors=remount-ro,debug,nodelalloc,nomblk_io_submit,nodelalloc,inode_readahead_blks=0x0000000000040000, [ 23.241113][ T24] audit: type=1400 audit(1789895407.240:154): avc: denied { read } for pid=390 comm="syz.3.25" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 23.283049][ T24] audit: type=1400 audit(1789895407.240:155): avc: denied { open } for pid=390 comm="syz.3.25" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 23.309927][ T24] audit: type=1400 audit(1789895407.290:156): avc: denied { read } for pid=390 comm="syz.3.25" dev="nsfs" ino=4026532371 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 23.340865][ T24] audit: type=1400 audit(1789895407.290:157): avc: denied { open } for pid=390 comm="syz.3.25" path="net:[4026532371]" dev="nsfs" ino=4026532371 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 23.367519][ T24] audit: type=1400 audit(1789895407.300:158): avc: denied { create } for pid=390 comm="syz.3.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 23.391561][ T24] audit: type=1400 audit(1789895407.300:159): avc: denied { connect } for pid=390 comm="syz.3.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 23.426376][ T24] audit: type=1400 audit(1789895407.300:160): avc: denied { shutdown } for pid=390 comm="syz.3.25" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 23.447347][ T24] audit: type=1400 audit(1789895407.300:161): avc: denied { ioctl } for pid=390 comm="syz.3.25" path="socket:[15893]" dev="sockfs" ino=15893 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 23.950988][ T15] usb 3-1: unable to get BOS descriptor or descriptor too short [ 24.211062][ T15] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 24.220282][ T15] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 24.228395][ T15] usb 3-1: Product: syz [ 24.232739][ T15] usb 3-1: Manufacturer: 濚ヱ㑷䢁㇗暻猁鐧ʤ꬝ж食萜㋴ᘧ偱幾鸲ᅞ椣麸켛톍惡肣 [ 24.346263][ T15] usb 3-1: SerialNumber: syz [ 24.353316][ T84] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 24.651040][ T20] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 24.871699][ T15] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 24.891313][ T15] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 25.081265][ T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 25.092915][ T20] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 25.094269][ T15] usb 3-1: USB disconnect, device number 2 [ 25.103115][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.116743][ T20] usb 4-1: config 0 descriptor?? [ 25.356369][ T454] EXT4-fs (loop0): Unrecognized mount option "obj_type=nl80211" or missing value [ 25.401020][ T314] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 25.461029][ T20] usbhid 4-1:0.0: can't add hid device: -71 [ 25.467116][ T20] usbhid: probe of 4-1:0.0 failed with error -71 [ 25.475492][ T20] usb 4-1: USB disconnect, device number 2 [ 25.971033][ T314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 25.982037][ T314] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 25.991652][ T314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.001122][ T20] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 26.001172][ T314] usb 5-1: config 0 descriptor?? [ 26.214690][ T5] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 26.270970][ T20] usb 4-1: Using ep0 maxpacket: 32 [ 26.351006][ T314] usbhid 5-1:0.0: can't add hid device: -71 [ 26.357062][ T314] usbhid: probe of 5-1:0.0 failed with error -71 [ 26.364763][ T314] usb 5-1: USB disconnect, device number 2 [ 26.429309][ T20] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 26.440446][ T20] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 26.449830][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.461015][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 26.463067][ T20] usb 4-1: config 0 descriptor?? [ 26.733947][ T5] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF3, skipping [ 26.901184][ T5] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 26.933749][ T495] usb 4-1: USB disconnect, device number 3 [ 26.959714][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.967860][ T5] usb 2-1: Product: syz [ 26.972547][ T5] usb 2-1: Manufacturer: syz [ 26.977312][ T5] usb 2-1: SerialNumber: syz [ 26.984485][ T5] usb 2-1: config 0 descriptor?? [ 27.022300][ T314] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 27.270970][ T314] usb 5-1: Using ep0 maxpacket: 32 [ 27.711010][ T314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 27.732018][ T314] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40 [ 27.741783][ T314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 27.753279][ T314] usb 5-1: config 0 descriptor?? [ 28.175993][ T24] kauditd_printk_skb: 33 callbacks suppressed [ 28.176002][ T24] audit: type=1400 audit(1789895412.310:195): avc: denied { bind } for pid=536 comm="syz.0.72" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 28.238058][ T287] usb 5-1: USB disconnect, device number 3 [ 28.300373][ T25] usb 2-1: USB disconnect, device number 2 [ 28.771441][ T545] ====================================================== [ 28.771441][ T545] WARNING: the mand mount option is being deprecated and [ 28.771441][ T545] will be removed in v5.15! [ 28.771441][ T545] ====================================================== [ 28.903795][ T545] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3ec, utbl_chksum : 0xe619d30d) [ 28.920444][ T24] audit: type=1400 audit(1789895413.050:196): avc: denied { prog_run } for pid=549 comm="syz.4.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 28.961122][ T24] audit: type=1400 audit(1789895413.090:197): avc: denied { write } for pid=544 comm="syz.3.80" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 29.010948][ T24] audit: type=1400 audit(1789895413.090:198): avc: denied { add_name } for pid=544 comm="syz.3.80" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 29.049589][ T24] audit: type=1400 audit(1789895413.090:199): avc: denied { create } for pid=544 comm="syz.3.80" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 29.099392][ T24] audit: type=1400 audit(1789895413.090:200): avc: denied { associate } for pid=544 comm="syz.3.80" name="bus" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 29.122964][ T24] audit: type=1400 audit(1789895413.090:201): avc: denied { remove_name } for pid=544 comm="syz.3.80" name="bus" dev="loop3" ino=1048595 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 29.146052][ T24] audit: type=1400 audit(1789895413.090:202): avc: denied { rmdir } for pid=544 comm="syz.3.80" name="bus" dev="loop3" ino=1048595 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 29.168903][ T24] audit: type=1400 audit(1789895413.120:203): avc: denied { name_bind } for pid=551 comm="syz.4.86" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 29.197373][ T24] audit: type=1400 audit(1789895413.120:204): avc: denied { node_bind } for pid=551 comm="syz.4.86" saddr=127.0.0.1 src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 29.361014][ T587] exfat: Unknown parameter 'sys_tz' [ 29.528962][ T594] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 29.611512][ T568] hub 8-0:1.0: USB hub found [ 29.616241][ T568] hub 8-0:1.0: 1 port detected [ 29.742427][ T25] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 29.784172][ T602] EXT4-fs (loop0): Ignoring removed bh option [ 29.836456][ T602] EXT4-fs (loop0): mounted filesystem without journal. Opts: block_validity,max_dir_size_kb=0x0000000000000001,nombcache,sysvgroups,noinit_itable,dioread_lock,nogrpid,bh,grpjquota=,,errors=continue [ 30.132590][ T618] device-mapper: table: 253:0: multipath: unknown target type [ 30.140512][ T618] device-mapper: ioctl: error adding target to table [ 30.181029][ T25] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 30.191763][ T25] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 30.205133][ T25] usb 2-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 30.214451][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 30.441335][ T607] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 30.487879][ T25] usb 2-1: USB disconnect, device number 3 [ 30.494459][ T631] exFAT-fs (loop3): failed to load upcase table (idx : 0x0001fe89, chksum : 0xc374f927, utbl_chksum : 0xe619d30d) [ 30.710072][ T607] usb 3-1: Using ep0 maxpacket: 16 [ 30.891287][ T607] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF3, skipping [ 31.361064][ T607] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 31.659162][ T607] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 31.702776][ T607] usb 3-1: Product: syz [ 31.721108][ T287] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 31.735402][ T607] usb 3-1: Manufacturer: syz [ 31.750117][ T607] usb 3-1: SerialNumber: syz [ 31.759701][ T607] usb 3-1: config 0 descriptor?? [ 31.765398][ T653] loop0: [ 31.835824][ T668] SELinux: duplicate or incompatible mount options [ 31.984283][ T668] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 31.995594][ T668] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 32.010058][ T668] EXT4-fs (loop1): orphan cleanup on readonly fs [ 32.016830][ T668] EXT4-fs error (device loop1): ext4_read_inode_bitmap:168: comm syz.1.129: Inode bitmap for bg 0 marked uninitialized [ 32.029487][ T287] usb 5-1: Using ep0 maxpacket: 16 [ 32.034918][ T668] EXT4-fs (loop1): Remounting filesystem read-only [ 32.041719][ T668] EXT4-fs (loop1): mounted filesystem without journal. Opts: auto_da_alloc=0x0000000000000007,errors=remount-ro, [ 32.161059][ T287] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF3, skipping [ 32.191746][ T667] F2FS-fs (loop0): Test dummy encryption mode enabled [ 32.202012][ T667] F2FS-fs (loop0): invalid crc value [ 32.229223][ T667] F2FS-fs (loop0): Found nat_bits in checkpoint [ 32.274128][ T690] EXT4-fs (loop1): Unsupported blocksize for fs-verity [ 32.308986][ T667] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 32.361016][ T287] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 32.374524][ T287] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.376735][ T667] fscrypt: AES-256-XTS using implementation "xts-aes-aesni" [ 32.390373][ T287] usb 5-1: Product: syz [ 32.395149][ T287] usb 5-1: Manufacturer: syz [ 32.400019][ T287] usb 5-1: SerialNumber: syz [ 32.405914][ T287] usb 5-1: config 0 descriptor?? [ 32.506297][ T701] using random self ethernet address [ 32.514980][ T701] using random host ethernet address [ 32.815060][ T705] F2FS-fs (loop1): Unrecognized mount option "age_extent_cache" or missing value [ 32.915057][ T723] device gre1 entered promiscuous mode [ 33.093140][ T737] F2FS-fs (loop3): invalid crc value [ 33.100565][ T737] F2FS-fs (loop3): Found nat_bits in checkpoint [ 33.123179][ T737] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 33.141806][ T280] attempt to access beyond end of device [ 33.141806][ T280] loop3: rw=2049, want=45104, limit=40427 [ 33.166664][ T287] usb 3-1: USB disconnect, device number 3 [ 33.221047][ T25] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 33.591069][ T25] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 33.601273][ T25] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 33.610496][ T754] F2FS-fs (loop3): fault_injection options not supported [ 33.619756][ T25] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 33.627343][ T754] F2FS-fs (loop3): fault_type options not supported [ 33.637277][ T754] F2FS-fs (loop3): invalid crc value [ 33.642965][ T25] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64 [ 33.653072][ T25] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x84 has invalid maxpacket 64 [ 33.655745][ T754] F2FS-fs (loop3): Found nat_bits in checkpoint [ 33.668328][ T25] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 64 [ 33.683965][ T25] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x86 has invalid maxpacket 64 [ 33.693980][ T25] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x87 has invalid maxpacket 64 [ 33.700761][ T754] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 33.704514][ T25] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64 [ 33.727171][ T25] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 33.737147][ T25] usb 2-1: config 1 interface 0 altsetting 0 has a duplicate endpoint with address 0x3, skipping [ 33.737370][ T754] attempt to access beyond end of device [ 33.737370][ T754] loop3: rw=0, want=45072, limit=40427 [ 33.748044][ T25] usb 2-1: config 1 interface 0 altsetting 0 has 10 endpoint descriptors, different from the interface descriptor's value: 14 [ 33.780970][ T496] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 33.858371][ T287] usb 5-1: USB disconnect, device number 4 [ 33.864582][ T24] kauditd_printk_skb: 26 callbacks suppressed [ 33.864591][ T24] audit: type=1400 audit(1789895418.000:231): avc: denied { bind } for pid=765 comm="syz.3.160" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 33.894028][ T24] audit: type=1400 audit(1789895418.000:232): avc: denied { relabelfrom } for pid=769 comm="syz.3.162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 33.914263][ T24] audit: type=1400 audit(1789895418.000:233): avc: denied { relabelto } for pid=769 comm="syz.3.162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 33.950861][ T25] usb 2-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice= 1.00 [ 33.960254][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.969887][ T24] audit: type=1400 audit(1789895418.110:234): avc: denied { create } for pid=773 comm="syz.3.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 33.972424][ T25] usb 2-1: Product: syz [ 33.992022][ T24] audit: type=1400 audit(1789895418.130:235): avc: denied { create } for pid=773 comm="syz.3.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 33.994151][ T25] usb 2-1: Manufacturer: syz [ 34.012821][ T24] audit: type=1400 audit(1789895418.130:236): avc: denied { setopt } for pid=773 comm="syz.3.164" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 34.040961][ T496] usb 3-1: Using ep0 maxpacket: 16 [ 34.087398][ T25] usb 2-1: SerialNumber: syz [ 34.111047][ T729] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 34.118075][ T729] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 34.125092][ T729] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 34.132238][ T729] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 34.139345][ T729] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 34.146466][ T729] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 34.153527][ T729] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 34.160506][ T729] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 34.167579][ T729] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 34.191035][ T496] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF3, skipping [ 34.280981][ T314] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 34.317923][ T780] netlink: 16 bytes leftover after parsing attributes in process `syz.0.166'. [ 34.381062][ T496] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 34.390210][ T496] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 34.398466][ T496] usb 3-1: Product: syz [ 34.403053][ T496] usb 3-1: Manufacturer: syz [ 34.407791][ T496] usb 3-1: SerialNumber: syz [ 34.409198][ T25] usb 2-1: USB disconnect, device number 4 [ 34.414219][ T496] usb 3-1: config 0 descriptor?? [ 34.520983][ T314] usb 4-1: Using ep0 maxpacket: 16 [ 34.675773][ T314] usb 4-1: config 166 has an invalid interface number: 177 but max is 1 [ 34.688364][ T314] usb 4-1: config 166 has an invalid interface number: 34 but max is 1 [ 34.696680][ T314] usb 4-1: config 166 has an invalid descriptor of length 0, skipping remainder of the config [ 34.706973][ T314] usb 4-1: config 166 has no interface number 0 [ 34.713274][ T314] usb 4-1: config 166 has no interface number 1 [ 34.811690][ T314] usb 4-1: config 166 interface 177 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 34.822538][ T314] usb 4-1: config 166 interface 177 altsetting 4 has an invalid endpoint with address 0x0, skipping [ 34.833326][ T314] usb 4-1: config 166 interface 34 altsetting 1 has a duplicate endpoint with address 0x9, skipping [ 34.844164][ T314] usb 4-1: config 166 interface 34 altsetting 1 has an invalid endpoint with address 0xA6, skipping [ 34.855105][ T314] usb 4-1: config 166 interface 177 has no altsetting 0 [ 34.862113][ T314] usb 4-1: config 166 interface 34 has no altsetting 0 [ 35.021006][ T314] usb 4-1: New USB device found, idVendor=0bda, idProduct=0138, bcdDevice=30.12 [ 35.030103][ T314] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.038165][ T314] usb 4-1: Product: syz [ 35.042400][ T314] usb 4-1: Manufacturer: syz [ 35.046966][ T314] usb 4-1: SerialNumber: syz [ 35.397157][ T24] audit: type=1400 audit(1789895419.530:237): avc: denied { create } for pid=807 comm="syz.4.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 35.431027][ T314] uvcvideo: Found UVC 0.00 device syz (0bda:0138) [ 35.445619][ T314] uvcvideo: No valid video chain found. [ 35.452857][ T314] usb 4-1: USB disconnect, device number 4 [ 35.487964][ T24] audit: type=1400 audit(1789895419.620:238): avc: denied { setopt } for pid=812 comm="syz.4.177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 35.763954][ T25] usb 3-1: USB disconnect, device number 4 [ 36.015988][ T493] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 36.036379][ T493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 36.066645][ T493] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 36.350125][ T493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 36.393309][ T493] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 36.427878][ T493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 36.471262][ T493] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 36.489053][ T493] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 36.586338][ T844] cgroup: syz.0.187 (844) created nested cgroup for controller "memory" which has incomplete hierarchy support. Nested cgroups may change behavior in the future. [ 36.602600][ T844] cgroup: "memory" requires setting use_hierarchy to 1 on the root [ 36.707707][ T843] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 36.949198][ T24] audit: type=1400 audit(1789895421.080:239): avc: denied { mount } for pid=862 comm="syz.3.195" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 37.022493][ T866] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 37.049468][ T24] audit: type=1400 audit(1789895421.140:240): avc: denied { unmount } for pid=280 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 37.116400][ T871] EXT4-fs (loop0): mounted filesystem without journal. Opts: i_version,grpquota,noinit_itable,barrier,,errors=continue [ 37.154529][ T871] ext4 filesystem being mounted at /55/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 37.216637][ T879] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x61417272 (sector = 1) [ 37.259094][ T871] EXT4-fs (loop0): re-mounted. Opts: (null) [ 37.950983][ T307] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 38.148887][ T907] FAULT_INJECTION: forcing a failure. [ 38.148887][ T907] name failslab, interval 1, probability 0, space 0, times 1 [ 38.161893][ T907] CPU: 1 PID: 907 Comm: syz.2.214 Not tainted syzkaller #0 [ 38.169082][ T907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 38.179124][ T907] Call Trace: [ 38.182418][ T907] __dump_stack+0x21/0x24 [ 38.186738][ T907] dump_stack_lvl+0x1a7/0x208 [ 38.191448][ T907] ? sysvec_reschedule_ipi+0x69/0x70 [ 38.196758][ T907] ? show_regs_print_info+0x18/0x18 [ 38.201959][ T907] dump_stack+0x15/0x1c [ 38.206108][ T907] should_fail+0x3ab/0x500 [ 38.210518][ T907] ? selinux_sk_alloc_security+0x63/0x140 [ 38.216235][ T907] __should_failslab+0xa4/0xe0 [ 38.221000][ T907] should_failslab+0x9/0x20 [ 38.225498][ T907] kmem_cache_alloc_trace+0x3a/0x2e0 [ 38.230777][ T907] selinux_sk_alloc_security+0x63/0x140 [ 38.236312][ T907] security_sk_alloc+0x72/0xa0 [ 38.241062][ T907] sk_prot_alloc+0x12e/0x340 [ 38.245644][ T907] sk_alloc+0x38/0x4e0 [ 38.249703][ T907] unix_create1+0x8d/0x5f0 [ 38.254108][ T907] unix_create+0x135/0x1c0 [ 38.258511][ T907] __sock_create+0x38d/0x770 [ 38.263107][ T907] p9_fd_create_unix+0x197/0x3e0 [ 38.268044][ T907] ? p9_pollwake+0x180/0x180 [ 38.272645][ T907] ? ____kasan_slab_free+0x130/0x160 [ 38.277909][ T907] ? p9_client_create+0x6eb/0x1090 [ 38.282999][ T907] ? kfree+0xc0/0x270 [ 38.286991][ T907] p9_client_create+0x786/0x1090 [ 38.291908][ T907] ? p9_parse_header+0x3e0/0x3e0 [ 38.296821][ T907] ? slab_post_alloc_hook+0x7d/0x2f0 [ 38.302085][ T907] ? v9fs_session_init+0xf7/0x1710 [ 38.307183][ T907] ? kstrdup+0x51/0x70 [ 38.311227][ T907] ? __kasan_check_write+0x14/0x20 [ 38.316313][ T907] v9fs_session_init+0x1c2/0x1710 [ 38.321316][ T907] ? v9fs_show_options+0x5a0/0x5a0 [ 38.326414][ T907] ? v9fs_mount+0x60/0x790 [ 38.330806][ T907] v9fs_mount+0x76/0x790 [ 38.335030][ T907] legacy_get_tree+0xed/0x190 [ 38.339687][ T907] ? incfs_get_verity_signature+0x420/0x420 [ 38.345578][ T907] vfs_get_tree+0x89/0x260 [ 38.349981][ T907] do_new_mount+0x25a/0xa30 [ 38.354480][ T907] path_mount+0x581/0xca0 [ 38.358797][ T907] __se_sys_mount+0x320/0x390 [ 38.363488][ T907] ? __x64_sys_mount+0xd0/0xd0 [ 38.368228][ T907] __x64_sys_mount+0xbf/0xd0 [ 38.372795][ T907] do_syscall_64+0x31/0x40 [ 38.377187][ T907] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.383053][ T907] RIP: 0033:0x7f87d832b159 [ 38.387455][ T907] 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 [ 38.407039][ T907] RSP: 002b:00007f87d6d84028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 38.415430][ T907] RAX: ffffffffffffffda RBX: 00007f87d85b2fa0 RCX: 00007f87d832b159 [ 38.423401][ T907] RDX: 0000200000000680 RSI: 0000200000000640 RDI: 0000200000000600 [ 38.431371][ T907] RBP: 00007f87d83c206b R08: 0000200000000780 R09: 0000000000000000 [ 38.439325][ T907] R10: 000000000280c012 R11: 0000000000000246 R12: 0000000000000000 [ 38.447284][ T907] R13: 00007f87d85b3038 R14: 00007f87d85b2fa0 R15: 00007ffced6f3a88 [ 38.457540][ T907] 9pnet: p9_fd_create_unix (907): problem creating socket [ 38.520939][ T307] usb 2-1: Using ep0 maxpacket: 16 [ 38.523361][ T917] sch_tbf: burst 255 is lower than device syzkaller0 mtu (1514) ! [ 38.593639][ T287] kernel write not supported for file /input/event0 (pid: 287 comm: kworker/1:2) [ 38.611993][ T925] FAULT_INJECTION: forcing a failure. [ 38.611993][ T925] name fail_futex, interval 1, probability 0, space 0, times 1 [ 38.625058][ T925] CPU: 1 PID: 925 Comm: syz.2.221 Not tainted syzkaller #0 [ 38.632248][ T925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 38.642276][ T925] Call Trace: [ 38.645545][ T925] __dump_stack+0x21/0x24 [ 38.649849][ T925] dump_stack_lvl+0x1a7/0x208 [ 38.654645][ T925] ? thaw_kernel_threads+0x220/0x220 [ 38.659916][ T925] ? show_regs_print_info+0x18/0x18 [ 38.665091][ T925] dump_stack+0x15/0x1c [ 38.669227][ T925] should_fail+0x3ab/0x500 [ 38.673634][ T925] get_futex_key+0x13f/0xc30 [ 38.678201][ T925] ? futex_wait_restart+0x240/0x240 [ 38.683463][ T925] ? tracing_stop_tgid_record+0xb0/0xb0 [ 38.689073][ T925] ? perf_trace_sched_kthread_work_execute_end+0x2c0/0x2c0 [ 38.696841][ T925] futex_wait_setup+0x52/0x510 [ 38.701598][ T925] ? ttwu_do_wakeup+0x3a2/0x3d0 [ 38.706433][ T925] futex_wait+0x242/0x6f0 [ 38.710740][ T925] ? do_futex+0x1270/0x1270 [ 38.715223][ T925] ? security_inode_init_security+0x269/0x380 [ 38.721288][ T925] do_futex+0xfe9/0x1270 [ 38.725508][ T925] ? memset+0x35/0x40 [ 38.729470][ T925] ? fsnotify+0x19ce/0x1a90 [ 38.733985][ T925] ? _raw_spin_trylock_bh+0x150/0x150 [ 38.739332][ T925] ? _raw_spin_unlock+0x4d/0x70 [ 38.744184][ T925] ? futex_exit_release+0x1e0/0x1e0 [ 38.749357][ T925] ? fsnotify_clear_child_dentry_flag+0xe0/0xe0 [ 38.755574][ T925] __se_sys_futex+0x2ba/0x370 [ 38.760233][ T925] ? __x64_sys_futex+0x100/0x100 [ 38.765147][ T925] ? mntput+0x5f/0xc0 [ 38.769110][ T925] __x64_sys_futex+0xe5/0x100 [ 38.773760][ T925] do_syscall_64+0x31/0x40 [ 38.778153][ T925] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.784017][ T925] RIP: 0033:0x7f87d832b159 [ 38.788408][ T925] 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 [ 38.808019][ T925] RSP: 002b:00007f87d6d840e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 38.816410][ T925] RAX: ffffffffffffffda RBX: 00007f87d85b2fa8 RCX: 00007f87d832b159 [ 38.824360][ T925] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f87d85b2fa8 [ 38.832392][ T925] RBP: 00007f87d85b2fa0 R08: 0000000000000000 R09: 0000000000000000 [ 38.840341][ T925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.848295][ T925] R13: 00007f87d85b3038 R14: 00007ffced6f39a0 R15: 00007ffced6f3a88 [ 38.856483][ T307] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 38.879844][ T24] kauditd_printk_skb: 10 callbacks suppressed [ 38.879853][ T24] audit: type=1400 audit(1789895423.010:251): avc: denied { create } for pid=928 comm="syz.2.223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 38.967132][ T24] audit: type=1400 audit(1789895423.100:252): avc: denied { read } for pid=936 comm="syz.2.227" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 39.003761][ T941] udc-core: couldn't find an available UDC or it's busy [ 39.041084][ T307] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 39.052589][ T307] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.061575][ T307] usb 2-1: Product: syz [ 39.065799][ T307] usb 2-1: Manufacturer: syz [ 39.071841][ T307] usb 2-1: SerialNumber: syz [ 39.091307][ T307] usb 2-1: config 0 descriptor?? [ 39.175301][ T24] audit: type=1400 audit(1789895423.310:253): avc: denied { mount } for pid=954 comm="syz.3.234" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 39.181233][ T956] overlayfs: unrecognized mount option "/" or missing value [ 39.197304][ T24] audit: type=1400 audit(1789895423.320:254): avc: denied { mounton } for pid=954 comm="syz.3.234" path="/58/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 39.231143][ T24] audit: type=1326 audit(1789895423.370:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=954 comm="syz.3.234" exe="/root/ci2-android-5-10/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fab9f759159 code=0x0 [ 39.291372][ T959] loop4: p1 p3 < > p4 < p5 > [ 39.296115][ T959] loop4: partition table partially beyond EOD, truncated [ 39.303437][ T959] loop4: p1 size 196608 extends beyond EOD, truncated [ 39.310607][ T959] loop4: p3 start 614273 is beyond EOD, truncated [ 39.317599][ T959] loop4: p5 size 196608 extends beyond EOD, truncated [ 39.329279][ T24] audit: type=1400 audit(1789895423.460:256): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 39.422508][ T325] blk_update_request: I/O error, dev loop4, sector 17 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 39.422802][ T330] blk_update_request: I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 39.434136][ T325] blk_update_request: I/O error, dev loop4, sector 17 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 39.445826][ T300] blk_update_request: I/O error, dev loop4, sector 17 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 39.456544][ T325] Buffer I/O error on dev loop4p1, logical block 8, async page read [ 39.467439][ T283] __loop_clr_fd: partition scan of loop4 failed (rc=-16) [ 39.482714][ T325] blk_update_request: I/O error, dev loop4, sector 18 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 39.487070][ T300] blk_update_request: I/O error, dev loop4, sector 17 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 39.498356][ T325] Buffer I/O error on dev loop4p1, logical block 9, async page read [ 39.504986][ T330] blk_update_request: I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 39.513133][ T325] blk_update_request: I/O error, dev loop4, sector 19 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 39.526175][ T300] Buffer I/O error on dev loop4p5, logical block 8, async page read [ 39.535195][ T325] Buffer I/O error on dev loop4p1, logical block 10, async page read [ 39.543331][ T330] Buffer I/O error on dev loop4p4, logical block 0, async page read [ 39.551169][ T325] blk_update_request: I/O error, dev loop4, sector 20 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 39.558911][ T300] blk_update_request: I/O error, dev loop4, sector 18 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 39.581023][ T325] Buffer I/O error on dev loop4p1, logical block 11, async page read [ 39.585424][ T330] Buffer I/O error on dev loop4p4, logical block 0, async page read [ 39.589249][ T325] Buffer I/O error on dev loop4p1, logical block 12, async page read [ 39.597673][ T330] Buffer I/O error on dev loop4p4, logical block 0, async page read [ 39.609261][ T325] Buffer I/O error on dev loop4p1, logical block 13, async page read [ 39.795582][ T24] audit: type=1400 audit(1789895423.930:257): avc: denied { write } for pid=973 comm="syz.4.241" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 39.825279][ T975] EXT4-fs (loop0): 1 truncate cleaned up [ 39.831039][ T975] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,stripe=0x00000000000000dc,data_err=abort,stripe=0x0000000000000040,data_err=ignore,noblock_validity,,errors=continue [ 39.852289][ T24] audit: type=1400 audit(1789895423.990:258): avc: denied { mounton } for pid=974 comm="syz.0.242" path="/59/file0/cfg" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 39.855345][ T975] file system registered [ 39.884370][ T24] audit: type=1400 audit(1789895424.020:259): avc: denied { mount } for pid=974 comm="syz.0.242" name="/" dev="functionfs" ino=16919 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbfs_t tclass=filesystem permissive=1 [ 39.908053][ T24] audit: type=1400 audit(1789895424.050:260): avc: denied { remove_name } for pid=281 comm="syz-executor" name="lost+found" dev="loop0" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.908769][ T281] EXT4-fs error (device loop0): ext4_free_branches:1026: inode #13: comm syz-executor: invalid indirect mapped block 4294901760 (level 0) [ 39.952272][ T281] EXT4-fs error (device loop0): ext4_free_branches:1026: inode #13: comm syz-executor: invalid indirect mapped block 4294967295 (level 1) [ 39.966650][ T281] EXT4-fs error (device loop0): ext4_free_branches:1026: inode #13: comm syz-executor: invalid indirect mapped block 65535 (level 2) [ 39.982858][ T281] ffs_data_put(): freeing [ 40.669783][ T54] usb 2-1: USB disconnect, device number 5 [ 40.802573][ T1013] tmpfs: Too few inodes for current use [ 40.887058][ T1016] EXT4-fs (loop2): 1 truncate cleaned up [ 40.892903][ T1016] EXT4-fs (loop2): mounted filesystem without journal. Opts: bsddf,,errors=continue [ 40.914163][ T1011] F2FS-fs (loop0): Wrong segment_count / block_count (31 > 0) [ 40.926242][ T1011] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 40.937375][ T282] EXT4-fs error (device loop2): htree_dirblock_to_tree:1092: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=0, rec_len=0, size=1024 fake=0 [ 40.948571][ T1011] F2FS-fs (loop0): Unrecognized mount option "errors=remount-ro" or missing value [ 40.964641][ T496] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 40.978217][ T282] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor: bg 0: block 465: padding at end of block bitmap is not set [ 40.992949][ T282] EXT4-fs error (device loop2) in ext4_mb_clear_bb:5650: Corrupt filesystem [ 40.996074][ T1023] FAULT_INJECTION: forcing a failure. [ 40.996074][ T1023] name failslab, interval 1, probability 0, space 0, times 0 [ 41.001937][ T282] EXT4-fs error (device loop2): ext4_free_branches:1026: inode #13: comm syz-executor: invalid indirect mapped block 234881024 (level 0) [ 41.014853][ T1023] CPU: 0 PID: 1023 Comm: syz.0.258 Not tainted syzkaller #0 [ 41.035481][ T1023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 41.045515][ T1023] Call Trace: [ 41.048789][ T1023] __dump_stack+0x21/0x24 [ 41.053181][ T1023] dump_stack_lvl+0x1a7/0x208 [ 41.057834][ T1023] ? show_regs_print_info+0x18/0x18 [ 41.063008][ T1023] dump_stack+0x15/0x1c [ 41.067159][ T1023] should_fail+0x3ab/0x500 [ 41.071561][ T1023] ? __d_alloc+0x2d/0x690 [ 41.075874][ T1023] __should_failslab+0xa4/0xe0 [ 41.080624][ T1023] should_failslab+0x9/0x20 [ 41.085114][ T1023] kmem_cache_alloc+0x3d/0x2d0 [ 41.089857][ T1023] ? __kasan_slab_free+0x11/0x20 [ 41.094773][ T1023] ? slab_free_freelist_hook+0xc5/0x190 [ 41.100303][ T1023] __d_alloc+0x2d/0x690 [ 41.104439][ T1023] ? do_syscall_64+0x31/0x40 [ 41.109005][ T1023] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 41.115138][ T1023] d_alloc_parallel+0xe2/0x1390 [ 41.119968][ T1023] ? avc_has_perm_noaudit+0x135/0x260 [ 41.125318][ T1023] ? memcpy+0x56/0x70 [ 41.129281][ T1023] ? avc_has_perm_noaudit+0x172/0x260 [ 41.134721][ T1023] ? d_hash_and_lookup+0x1f0/0x1f0 [ 41.139813][ T1023] ? __d_lookup+0x4d3/0x530 [ 41.144310][ T1023] __lookup_slow+0x14c/0x410 [ 41.148918][ T1023] ? lookup_one_len+0x2d0/0x2d0 [ 41.153785][ T1023] ? __kasan_check_write+0x14/0x20 [ 41.158873][ T1023] lookup_slow+0x57/0x70 [ 41.163097][ T1023] walk_component+0x326/0x460 [ 41.167750][ T1023] ? inode_permission+0xf1/0x520 [ 41.172667][ T1023] link_path_walk+0x5d8/0xbd0 [ 41.177324][ T1023] ? handle_lookup_down+0x130/0x130 [ 41.182501][ T1023] path_openat+0x290/0x3040 [ 41.186981][ T1023] ? __kasan_slab_alloc+0xc9/0xe0 [ 41.191981][ T1023] ? getname_flags+0xba/0x510 [ 41.196635][ T1023] ? getname+0x19/0x20 [ 41.200678][ T1023] ? do_sys_openat2+0xde/0x750 [ 41.205425][ T1023] ? do_filp_open+0x400/0x400 [ 41.210107][ T1023] do_filp_open+0x1df/0x400 [ 41.214589][ T1023] ? vfs_tmpfile+0x2c0/0x2c0 [ 41.219160][ T1023] ? noop_direct_IO+0x20/0x20 [ 41.223817][ T1023] ? get_unused_fd_flags+0x92/0xa0 [ 41.228925][ T1023] do_sys_openat2+0x19f/0x750 [ 41.233594][ T1023] ? do_sys_open+0xe0/0xe0 [ 41.237996][ T1023] ? __kasan_check_write+0x14/0x20 [ 41.243091][ T1023] ? switch_fpu_return+0x19c/0x330 [ 41.248178][ T1023] ? fpu__clear_all+0x20/0x20 [ 41.252834][ T1023] __x64_sys_openat+0x136/0x160 [ 41.257659][ T1023] do_syscall_64+0x31/0x40 [ 41.262055][ T1023] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 41.268039][ T1023] RIP: 0033:0x7ff4a9f9798e [ 41.272436][ T1023] 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 [ 41.292026][ T1023] RSP: 002b:00007ff4a8a2ff18 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 41.300416][ T1023] RAX: ffffffffffffffda RBX: 00007ff4a8a306c0 RCX: 00007ff4a9f9798e [ 41.308371][ T1023] RDX: 0000000000000000 RSI: 00007ff4aa06d7a6 RDI: ffffffffffffff9c [ 41.316325][ T1023] RBP: 00007ff4aa06e06b R08: 0000000000000000 R09: 0000000000000000 [ 41.324273][ T1023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.332222][ T1023] R13: 00007ff4aa25f038 R14: 00007ff4aa25efa0 R15: 00007ffec0849028 [ 41.617594][ T1031] FAULT_INJECTION: forcing a failure. [ 41.617594][ T1031] name failslab, interval 1, probability 0, space 0, times 0 [ 41.630551][ T1031] CPU: 1 PID: 1031 Comm: syz.2.257 Not tainted syzkaller #0 [ 41.637929][ T1031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 41.647985][ T1031] Call Trace: [ 41.651286][ T1031] __dump_stack+0x21/0x24 [ 41.655615][ T1031] dump_stack_lvl+0x1a7/0x208 [ 41.660297][ T1031] ? thaw_kernel_threads+0x220/0x220 [ 41.665598][ T1031] ? show_regs_print_info+0x18/0x18 [ 41.670795][ T1031] ? pointer+0xc40/0xc40 [ 41.675036][ T1031] dump_stack+0x15/0x1c [ 41.679184][ T1031] should_fail+0x3ab/0x500 [ 41.683595][ T1031] ? alloc_dax+0xbf/0x560 [ 41.687927][ T1031] __should_failslab+0xa4/0xe0 [ 41.692723][ T1031] should_failslab+0x9/0x20 [ 41.697226][ T1031] __kmalloc_track_caller+0x5f/0x310 [ 41.702502][ T1031] kstrdup+0x36/0x70 [ 41.706405][ T1031] alloc_dax+0xbf/0x560 [ 41.710562][ T1031] ? run_dax+0x30/0x30 [ 41.714632][ T1031] ? device_initialize+0x1d6/0x410 [ 41.719742][ T1031] ? __kasan_check_write+0x14/0x20 [ 41.724849][ T1031] dm_create+0x8b5/0xdd0 [ 41.729088][ T1031] dev_create+0x12e/0x2c0 [ 41.733411][ T1031] ? list_devices+0x570/0x570 [ 41.738082][ T1031] ? __kasan_check_write+0x14/0x20 [ 41.743191][ T1031] ? _copy_from_user+0x95/0xd0 [ 41.747946][ T1031] dm_ctl_ioctl+0x8ee/0xca0 [ 41.752444][ T1031] ? list_devices+0x570/0x570 [ 41.757111][ T1031] ? dm_poll+0x120/0x120 [ 41.761344][ T1031] ? kmem_cache_free+0x100/0x2d0 [ 41.766296][ T1031] ? security_file_ioctl+0x84/0xa0 [ 41.771405][ T1031] ? dm_poll+0x120/0x120 [ 41.775639][ T1031] __se_sys_ioctl+0x121/0x1a0 [ 41.780313][ T1031] __x64_sys_ioctl+0x7b/0x90 [ 41.784896][ T1031] do_syscall_64+0x31/0x40 [ 41.789306][ T1031] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 41.795189][ T1031] RIP: 0033:0x7f87d832b159 [ 41.799635][ T1031] 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 [ 41.819237][ T1031] RSP: 002b:00007f87d6d84028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 41.827650][ T1031] RAX: ffffffffffffffda RBX: 00007f87d85b2fa0 RCX: 00007f87d832b159 [ 41.835620][ T1031] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 41.843589][ T1031] RBP: 00007f87d83c206b R08: 0000000000000000 R09: 0000000000000000 [ 41.851559][ T1031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 41.859531][ T1031] R13: 00007f87d85b3038 R14: 00007f87d85b2fa0 R15: 00007ffced6f3a88 [ 41.877092][ T1031] ------------[ cut here ]------------ [ 41.883969][ T1031] kernfs: can not remove 'events', no directory [ 41.890472][ T1031] WARNING: CPU: 1 PID: 1031 at fs/kernfs/dir.c:1588 kernfs_remove_by_name_ns+0x103/0x160 [ 41.900709][ T1031] Modules linked in: [ 41.904930][ T1031] CPU: 1 PID: 1031 Comm: syz.2.257 Not tainted syzkaller #0 [ 41.927878][ T1031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 41.939331][ T1031] RIP: 0010:kernfs_remove_by_name_ns+0x103/0x160 [ 41.946310][ T1031] Code: 06 4c 89 f7 e8 fe ee ff ff 4c 89 f7 e8 86 af ff ff 45 31 f6 eb 29 e8 9c 22 9d ff 48 c7 c7 80 3a 2b 85 4c 89 f6 e8 9d f4 b1 02 <0f> 0b 41 be fe ff ff ff eb 13 e8 7e 22 9d ff 41 be fe ff ff ff 48 [ 41.966459][ T1031] RSP: 0018:ffffc90000dffa10 EFLAGS: 00010246 [ 41.973318][ T1031] RAX: 57c795ccd3b9cc00 RBX: 0000000000000001 RCX: 0000000000080000 [ 41.982543][ T1031] RDX: ffffc9000214e000 RSI: 000000000003712a RDI: 000000000003712b [ 41.995820][ T1031] RBP: ffffc90000dffa38 R08: ffff8881f7127453 R09: 1ffff1103ee24e8a [ 42.004410][ T1031] R10: dffffc0000000000 R11: ffffed103ee24e8b R12: 0000000000000000 [ 42.013380][ T1031] R13: ffffffff8674ece0 R14: ffffffff853fc420 R15: 0000000000000000 [ 42.021028][ T496] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 42.021910][ T1031] FS: 00007f87d6d846c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 42.038929][ T496] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 42.044362][ T1031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.056023][ T496] usb 5-1: New USB device found, idVendor=046d, idProduct=c626, bcdDevice= 0.00 [ 42.060795][ T1031] CR2: 000000110c3008cc CR3: 0000000115c71000 CR4: 00000000003506a0 [ 42.068413][ T496] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 42.077261][ T1031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.087140][ T496] usb 5-1: config 0 descriptor?? [ 42.092819][ T1031] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.106054][ T1031] Call Trace: [ 42.109406][ T1031] sysfs_remove_files+0xa4/0x100 [ 42.115108][ T1031] del_gendisk+0x254/0xa10 [ 42.119704][ T1031] cleanup_mapped_device+0x16c/0x270 [ 42.125227][ T1031] dm_create+0xb03/0xdd0 [ 42.129506][ T1031] dev_create+0x12e/0x2c0 [ 42.134702][ T1031] ? list_devices+0x570/0x570 [ 42.140691][ T1031] ? __kasan_check_write+0x14/0x20 [ 42.146187][ T1031] ? _copy_from_user+0x95/0xd0 [ 42.151589][ T1031] dm_ctl_ioctl+0x8ee/0xca0 [ 42.152501][ T996] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 42.156453][ T1031] ? list_devices+0x570/0x570 [ 42.168125][ T1031] ? dm_poll+0x120/0x120 [ 42.172897][ T1031] ? kmem_cache_free+0x100/0x2d0 [ 42.177961][ T1031] ? security_file_ioctl+0x84/0xa0 [ 42.183207][ T1031] ? dm_poll+0x120/0x120 [ 42.187514][ T1031] __se_sys_ioctl+0x121/0x1a0 [ 42.192243][ T1031] __x64_sys_ioctl+0x7b/0x90 [ 42.196893][ T1031] do_syscall_64+0x31/0x40 [ 42.201358][ T1031] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.207310][ T1031] RIP: 0033:0x7f87d832b159 [ 42.211781][ T1031] 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 [ 42.231533][ T1031] RSP: 002b:00007f87d6d84028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 42.241033][ T1031] RAX: ffffffffffffffda RBX: 00007f87d85b2fa0 RCX: 00007f87d832b159 [ 42.249325][ T1031] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 42.257636][ T1031] RBP: 00007f87d83c206b R08: 0000000000000000 R09: 0000000000000000 [ 42.265927][ T1031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.276350][ T1031] R13: 00007f87d85b3038 R14: 00007f87d85b2fa0 R15: 00007ffced6f3a88 [ 42.302131][ T1031] ---[ end trace d7e7bfbccda677a7 ]--- [ 42.307922][ T1031] ------------[ cut here ]------------ [ 42.315326][ T1031] kernfs: can not remove 'events_async', no directory [ 42.323358][ T1031] WARNING: CPU: 0 PID: 1031 at fs/kernfs/dir.c:1588 kernfs_remove_by_name_ns+0x103/0x160 [ 42.334816][ T1031] Modules linked in: [ 42.339072][ T1031] CPU: 0 PID: 1031 Comm: syz.2.257 Tainted: G W syzkaller #0 [ 42.349710][ T1031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 42.360011][ T1031] RIP: 0010:kernfs_remove_by_name_ns+0x103/0x160 [ 42.366512][ T1031] Code: 06 4c 89 f7 e8 fe ee ff ff 4c 89 f7 e8 86 af ff ff 45 31 f6 eb 29 e8 9c 22 9d ff 48 c7 c7 80 3a 2b 85 4c 89 f6 e8 9d f4 b1 02 <0f> 0b 41 be fe ff ff ff eb 13 e8 7e 22 9d ff 41 be fe ff ff ff 48 [ 42.387363][ T1031] RSP: 0018:ffffc90000dffa10 EFLAGS: 00010246 [ 42.393740][ T1031] RAX: 57c795ccd3b9cc00 RBX: 0000000000000002 RCX: 0000000000080000 [ 42.401893][ T1031] RDX: ffffc9000214e000 RSI: 000000000007ffff RDI: 0000000000080000 [ 42.410134][ T1031] RBP: ffffc90000dffa38 R08: ffff8881f7052fbf R09: 1ffff1103ee0a5f7 [ 42.418214][ T1031] R10: dffffc0000000000 R11: ffffed103ee0a5f8 R12: 0000000000000000 [ 42.426280][ T1031] R13: ffffffff8674ece0 R14: ffffffff853fc500 R15: 0000000000000000 [ 42.434339][ T1031] FS: 00007f87d6d846c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.443328][ T1031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.449979][ T1031] CR2: 00007f1e5b468840 CR3: 0000000115c71000 CR4: 00000000003506b0 [ 42.458039][ T1031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.466110][ T1031] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.474270][ T1031] Call Trace: [ 42.477710][ T1031] sysfs_remove_files+0xa4/0x100 [ 42.482719][ T1031] del_gendisk+0x254/0xa10 [ 42.487152][ T1031] cleanup_mapped_device+0x16c/0x270 [ 42.492496][ T1031] dm_create+0xb03/0xdd0 [ 42.496802][ T1031] dev_create+0x12e/0x2c0 [ 42.501181][ T1031] ? list_devices+0x570/0x570 [ 42.505890][ T1031] ? __kasan_check_write+0x14/0x20 [ 42.511033][ T1031] ? _copy_from_user+0x95/0xd0 [ 42.515819][ T1031] dm_ctl_ioctl+0x8ee/0xca0 [ 42.520325][ T1031] ? list_devices+0x570/0x570 [ 42.525038][ T1031] ? dm_poll+0x120/0x120 [ 42.529339][ T1031] ? kmem_cache_free+0x100/0x2d0 [ 42.534358][ T1031] ? security_file_ioctl+0x84/0xa0 [ 42.539535][ T1031] ? dm_poll+0x120/0x120 [ 42.543832][ T1031] __se_sys_ioctl+0x121/0x1a0 [ 42.548534][ T1031] __x64_sys_ioctl+0x7b/0x90 [ 42.553162][ T1031] do_syscall_64+0x31/0x40 [ 42.557625][ T1031] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.563617][ T1031] RIP: 0033:0x7f87d832b159 [ 42.568074][ T1031] 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 [ 42.587737][ T1031] RSP: 002b:00007f87d6d84028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 42.596204][ T1031] RAX: ffffffffffffffda RBX: 00007f87d85b2fa0 RCX: 00007f87d832b159 [ 42.604305][ T1031] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 42.612343][ T1031] RBP: 00007f87d83c206b R08: 0000000000000000 R09: 0000000000000000 [ 42.620462][ T1031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.628487][ T1031] R13: 00007f87d85b3038 R14: 00007f87d85b2fa0 R15: 00007ffced6f3a88 [ 42.637199][ T1031] ---[ end trace d7e7bfbccda677a8 ]--- [ 42.642823][ T1031] ------------[ cut here ]------------ [ 42.648328][ T1031] kernfs: can not remove 'events_poll_msecs', no directory [ 42.655663][ T1031] WARNING: CPU: 1 PID: 1031 at fs/kernfs/dir.c:1588 kernfs_remove_by_name_ns+0x103/0x160 [ 42.665555][ T1031] Modules linked in: [ 42.669543][ T1031] CPU: 1 PID: 1031 Comm: syz.2.257 Tainted: G W syzkaller #0 [ 42.678290][ T1031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 42.688424][ T1031] RIP: 0010:kernfs_remove_by_name_ns+0x103/0x160 [ 42.694802][ T1031] Code: 06 4c 89 f7 e8 fe ee ff ff 4c 89 f7 e8 86 af ff ff 45 31 f6 eb 29 e8 9c 22 9d ff 48 c7 c7 80 3a 2b 85 4c 89 f6 e8 9d f4 b1 02 <0f> 0b 41 be fe ff ff ff eb 13 e8 7e 22 9d ff 41 be fe ff ff ff 48 [ 42.714580][ T1031] RSP: 0018:ffffc90000dffa10 EFLAGS: 00010246 [ 42.720713][ T1031] RAX: 57c795ccd3b9cc00 RBX: 0000000000000003 RCX: 0000000000080000 [ 42.728855][ T1031] RDX: ffffc9000214e000 RSI: 000000000007ffff RDI: 0000000000080000 [ 42.736896][ T1031] RBP: ffffc90000dffa38 R08: ffffc90000dff3a7 R09: fffff520001bfea8 [ 42.744987][ T1031] R10: dffffc0000000000 R11: fffff520001bfe75 R12: 0000000000000000 [ 42.753030][ T1031] R13: ffffffff8674ece0 R14: ffffffff853fc560 R15: 0000000000000000 [ 42.761130][ T1031] FS: 00007f87d6d846c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 42.774385][ T1031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.781055][ T1031] CR2: 00007f1e5b468840 CR3: 0000000115c71000 CR4: 00000000003506b0 [ 42.789126][ T1031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.797238][ T1031] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.807378][ T1031] Call Trace: [ 42.811260][ T1031] sysfs_remove_files+0xa4/0x100 [ 42.816866][ T1031] del_gendisk+0x254/0xa10 [ 42.821934][ T1031] cleanup_mapped_device+0x16c/0x270 [ 42.827331][ T1031] dm_create+0xb03/0xdd0 [ 42.831661][ T1031] dev_create+0x12e/0x2c0 [ 42.836059][ T1031] ? list_devices+0x570/0x570 [ 42.840831][ T1031] ? __kasan_check_write+0x14/0x20 [ 42.846032][ T1031] ? _copy_from_user+0x95/0xd0 [ 42.850984][ T1031] dm_ctl_ioctl+0x8ee/0xca0 [ 42.855479][ T1031] ? list_devices+0x570/0x570 [ 42.860462][ T1031] ? dm_poll+0x120/0x120 [ 42.864927][ T1031] ? kmem_cache_free+0x100/0x2d0 [ 42.869941][ T1031] ? security_file_ioctl+0x84/0xa0 [ 42.875263][ T1031] ? dm_poll+0x120/0x120 [ 42.879507][ T1031] __se_sys_ioctl+0x121/0x1a0 [ 42.884329][ T1031] __x64_sys_ioctl+0x7b/0x90 [ 42.889104][ T1031] do_syscall_64+0x31/0x40 [ 42.893934][ T1031] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 42.927631][ T1031] RIP: 0033:0x7f87d832b159 [ 42.932994][ T1031] 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 [ 42.965002][ T1031] RSP: 002b:00007f87d6d84028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 42.973815][ T1031] RAX: ffffffffffffffda RBX: 00007f87d85b2fa0 RCX: 00007f87d832b159 [ 42.982243][ T1031] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 42.997654][ T1055] EXT4-fs (loop0): dax option not supported [ 43.004740][ T1031] RBP: 00007f87d83c206b R08: 0000000000000000 R09: 0000000000000000 [ 43.014499][ T1031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.022542][ T1031] R13: 00007f87d85b3038 R14: 00007f87d85b2fa0 R15: 00007ffced6f3a88 [ 43.030507][ T1031] ---[ end trace d7e7bfbccda677a9 ]--- [ 43.036062][ T496] usbhid 5-1:0.0: can't add hid device: -71 [ 43.036395][ T1031] ------------[ cut here ]------------ [ 43.042052][ T496] usbhid: probe of 5-1:0.0 failed with error -71 [ 43.048251][ T1031] kernfs: can not remove 'bdi', no directory [ 43.058604][ T496] usb 5-1: USB disconnect, device number 5 [ 43.067173][ T1031] WARNING: CPU: 0 PID: 1031 at fs/kernfs/dir.c:1588 kernfs_remove_by_name_ns+0x103/0x160 [ 43.077116][ T1031] Modules linked in: [ 43.081081][ T1031] CPU: 0 PID: 1031 Comm: syz.2.257 Tainted: G W syzkaller #0 [ 43.089767][ T1031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 43.099909][ T1031] RIP: 0010:kernfs_remove_by_name_ns+0x103/0x160 [ 43.106352][ T1031] Code: 06 4c 89 f7 e8 fe ee ff ff 4c 89 f7 e8 86 af ff ff 45 31 f6 eb 29 e8 9c 22 9d ff 48 c7 c7 80 3a 2b 85 4c 89 f6 e8 9d f4 b1 02 <0f> 0b 41 be fe ff ff ff eb 13 e8 7e 22 9d ff 41 be fe ff ff ff 48 [ 43.126188][ T1031] RSP: 0018:ffffc90000dffa30 EFLAGS: 00010246 [ 43.132593][ T1031] RAX: 57c795ccd3b9cc00 RBX: ffffffff853fbe40 RCX: 0000000000080000 [ 43.147499][ T1031] RDX: ffffc9000214e000 RSI: 000000000007ffff RDI: 0000000000080000 [ 43.163246][ T1031] RBP: ffffc90000dffa58 R08: 0000000000000003 R09: fffff520001bfeac [ 43.176815][ T1031] R10: dffffc0000000000 R11: fffff520001bfe8c R12: 0000000000000000 [ 43.199852][ T1031] R13: 1ffff1102509f88f R14: ffffffff853fbe40 R15: 0000000000000000 [ 43.213447][ T1031] FS: 00007f87d6d846c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 43.258837][ T1031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.268850][ T1031] CR2: 000000110c29c835 CR3: 0000000115c71000 CR4: 00000000003506a0 [ 43.285739][ T1031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.293827][ T1031] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.301826][ T1031] Call Trace: [ 43.305125][ T1031] sysfs_remove_link+0x50/0x60 [ 43.309889][ T1031] del_gendisk+0x3f8/0xa10 [ 43.316776][ T1031] cleanup_mapped_device+0x16c/0x270 [ 43.322220][ T1031] dm_create+0xb03/0xdd0 [ 43.326548][ T1031] dev_create+0x12e/0x2c0 [ 43.331241][ T1031] ? list_devices+0x570/0x570 [ 43.336209][ T1031] ? __kasan_check_write+0x14/0x20 [ 43.341769][ T1031] ? _copy_from_user+0x95/0xd0 [ 43.346626][ T1031] dm_ctl_ioctl+0x8ee/0xca0 [ 43.351386][ T1031] ? list_devices+0x570/0x570 [ 43.356216][ T1031] ? dm_poll+0x120/0x120 [ 43.361397][ T1031] ? kmem_cache_free+0x100/0x2d0 [ 43.366522][ T1031] ? security_file_ioctl+0x84/0xa0 [ 43.379369][ T1031] ? dm_poll+0x120/0x120 [ 43.385144][ T1031] __se_sys_ioctl+0x121/0x1a0 [ 43.393255][ T1031] __x64_sys_ioctl+0x7b/0x90 [ 43.409868][ T1031] do_syscall_64+0x31/0x40 [ 43.415772][ T1031] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 43.447572][ T1031] RIP: 0033:0x7f87d832b159 [ 43.465733][ T1089] event trace: Could not enable event p [ 43.471590][ T1031] 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 [ 43.636957][ T1031] RSP: 002b:00007f87d6d84028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 43.672935][ T1031] RAX: ffffffffffffffda RBX: 00007f87d85b2fa0 RCX: 00007f87d832b159 [ 43.913668][ T1031] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 43.921749][ T1031] RBP: 00007f87d83c206b R08: 0000000000000000 R09: 0000000000000000 [ 43.941110][ T1031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 43.949189][ T1031] R13: 00007f87d85b3038 R14: 00007f87d85b2fa0 R15: 00007ffced6f3a88 [ 43.967319][ T1031] ---[ end trace d7e7bfbccda677aa ]--- [ 43.973137][ T1031] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 43.984842][ T1031] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 43.993252][ T1031] CPU: 0 PID: 1031 Comm: syz.2.257 Tainted: G W syzkaller #0 [ 44.001913][ T1031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 44.011978][ T1031] RIP: 0010:strlen+0x29/0x70 [ 44.016570][ T1031] Code: 00 55 48 89 e5 41 57 41 56 41 54 53 48 c7 c0 ff ff ff ff 49 be 00 00 00 00 00 fc ff df 48 89 fb 49 89 c7 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 75 11 48 ff c3 49 8d 47 01 42 80 7c 3f 01 00 [ 44.036168][ T1031] RSP: 0018:ffffc90000dff9a8 EFLAGS: 00010246 [ 44.042215][ T1031] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 44.050164][ T1031] RDX: ffff888112b50000 RSI: 0000000000000000 RDI: 0000000000000000 [ 44.058111][ T1031] RBP: ffffc90000dff9c8 R08: ffff888100059c77 R09: 1ffff1102000b38e [ 44.066058][ T1031] R10: dffffc0000000000 R11: ffffed102000b38f R12: ffff8881069a5c30 [ 44.074005][ T1031] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffffffffffffff [ 44.081957][ T1031] FS: 00007f87d6d846c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 44.090861][ T1031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.097419][ T1031] CR2: 00007fab95da1000 CR3: 0000000115c71000 CR4: 00000000003506b0 [ 44.105369][ T1031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.113316][ T1031] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.121260][ T1031] Call Trace: [ 44.124529][ T1031] kernfs_find_ns+0x95/0x4b0 [ 44.129093][ T1031] kernfs_remove_by_name_ns+0x89/0x160 [ 44.134525][ T1031] sysfs_remove_link+0x50/0x60 [ 44.139269][ T1031] del_gendisk+0x84b/0xa10 [ 44.143664][ T1031] cleanup_mapped_device+0x16c/0x270 [ 44.148924][ T1031] dm_create+0xb03/0xdd0 [ 44.153160][ T1031] dev_create+0x12e/0x2c0 [ 44.157469][ T1031] ? list_devices+0x570/0x570 [ 44.162130][ T1031] ? __kasan_check_write+0x14/0x20 [ 44.167225][ T1031] ? _copy_from_user+0x95/0xd0 [ 44.171968][ T1031] dm_ctl_ioctl+0x8ee/0xca0 [ 44.176448][ T1031] ? list_devices+0x570/0x570 [ 44.181098][ T1031] ? dm_poll+0x120/0x120 [ 44.185322][ T1031] ? kmem_cache_free+0x100/0x2d0 [ 44.190242][ T1031] ? security_file_ioctl+0x84/0xa0 [ 44.195326][ T1031] ? dm_poll+0x120/0x120 [ 44.199540][ T1031] __se_sys_ioctl+0x121/0x1a0 [ 44.204193][ T1031] __x64_sys_ioctl+0x7b/0x90 [ 44.208759][ T1031] do_syscall_64+0x31/0x40 [ 44.213150][ T1031] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.219017][ T1031] RIP: 0033:0x7f87d832b159 [ 44.223408][ T1031] 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 [ 44.242990][ T1031] RSP: 002b:00007f87d6d84028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.251381][ T1031] RAX: ffffffffffffffda RBX: 00007f87d85b2fa0 RCX: 00007f87d832b159 [ 44.259330][ T1031] RDX: 0000200000000000 RSI: 00000000c138fd03 RDI: 0000000000000003 [ 44.267281][ T1031] RBP: 00007f87d83c206b R08: 0000000000000000 R09: 0000000000000000 [ 44.275253][ T1031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.283214][ T1031] R13: 00007f87d85b3038 R14: 00007f87d85b2fa0 R15: 00007ffced6f3a88 [ 44.291173][ T1031] Modules linked in: [ 44.301747][ T24] kauditd_printk_skb: 17 callbacks suppressed [ 44.301756][ T24] audit: type=1400 audit(1789895428.430:278): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 44.330038][ T24] audit: type=1400 audit(1789895428.430:279): avc: denied { search } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 44.351605][ T1031] ---[ end trace d7e7bfbccda677ab ]--- [ 44.357132][ T1031] RIP: 0010:strlen+0x29/0x70 [ 44.358181][ T24] audit: type=1400 audit(1789895428.430:280): avc: denied { write } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 44.362105][ T1031] Code: 00 55 48 89 e5 41 57 41 56 41 54 53 48 c7 c0 ff ff ff ff 49 be 00 00 00 00 00 fc ff df 48 89 fb 49 89 c7 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 75 11 48 ff c3 49 8d 47 01 42 80 7c 3f 01 00 [ 44.440647][ T24] audit: type=1400 audit(1789895428.430:281): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 44.441744][ T1031] RSP: 0018:ffffc90000dff9a8 EFLAGS: 00010246 [ 44.461833][ T24] audit: type=1400 audit(1789895428.430:282): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 44.467589][ T1031] [ 44.491133][ T24] audit: type=1400 audit(1789895428.430:283): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 44.491617][ T1031] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 44.522364][ T24] audit: type=1400 audit(1789895428.430:284): avc: denied { getattr } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 44.522530][ T1031] RDX: ffff888112b50000 RSI: 0000000000000000 RDI: 0000000000000000 [ 44.553136][ T1031] RBP: ffffc90000dff9c8 R08: ffff888100059c77 R09: 1ffff1102000b38e [ 44.561166][ T1031] R10: dffffc0000000000 R11: ffffed102000b38f R12: ffff8881069a5c30 [ 44.569199][ T1031] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffffffffffffff [ 44.577295][ T1031] FS: 00007f87d6d846c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 44.586319][ T1031] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.593020][ T1031] CR2: 00007fab95da1000 CR3: 0000000115c71000 CR4: 00000000003506b0 [ 44.601126][ T1031] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 44.609231][ T1031] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 44.617414][ T1031] Kernel panic - not syncing: Fatal exception [ 44.623539][ T1031] Kernel Offset: disabled [ 44.628226][ T1031] Rebooting in 86400 seconds..