last executing test programs: 4.589510173s ago: executing program 4: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004b80)=[{{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002000)="4481", 0x2}], 0x1}}], 0x1, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1, 0xc}, &(0x7f0000001fee)='R\x10rust\xe3c*sgrVex:De', 0x0) 4.567569436s ago: executing program 4: syz_mount_image$ext4(&(0x7f0000000800)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x2040d0, &(0x7f0000000c40)={[{@jqfmt_vfsv0}, {@abort}, {@barrier}, {@barrier}, {@test_dummy_encryption}, {@nomblk_io_submit}]}, 0xfb, 0x49f, &(0x7f0000001440)="$eJzs3E1oHFUcAPD/bJJW+5VY60dr1WgVix9Jm1bbg+AHCB5UBD3U45qmpXbbSBPBlGCjlHoRtCBeRfEiePbgyZOoJ8GLB71LoUgurZ5WZndm3Xzsh9tNNx+/H0znvcnbfe/NzJt5b15nA9iwhtN/kohtEfF7RAxGRGFxguHq6vr87Pjf87PjSZTLr/2VpB+La/Oz43nSJFtvrUb601XhYhLPLpPv1Mz508VSaeJcFh+dPvP26NTM+SdOnSmenDg5cXbs6NHDhw4eeWrsya7U87a0rHvem9y7+8U3Lr88fuzymz99k9QVur4e3TEQc3X7ZLGHu5tZz22vCyf9TZMWVrwwtG1zRKWhDlTa/2D0XdxR+9tgvPBBTwsHrKhyuVwea/znuTKwjiXR6xIAvZHf6K/NfzaejoG7Pw5e3a4+Vx0ApfW+ni3VQU9/baA6sGh8202zEXFs7p/P0yVW5DkEAMBC36f9n8er/Y6F/b9C3FmXbkc2NzSUzaXsjIjbI2JXRNwRUUl7V0Tc/T/zH14UX9r/KVzpqGJtSvt/T2dzW/mS5ZsnGerLYtsr9R9ITpwqTRzI9sn+GNicxg8u++1JVCaB4tePG+U/XNf/S5c0/7wvmJXjSv/mhZ85Xpwu3nDFM1ffj9jTv1z9swm8bA5rd0Ts6TCPU49+vXfhlr5aqHX9m2g+z9SW8hcRj1SP/1wsqn8uaT4/OXpLlCYOjOZnxVI//3Lp1Ub531D9uyA9/luWPf9r9R9K6udrp5Z8xaZWeVz648OGY5rhiGeig/N/U/L6gszfLU5PnzsYsSl5aen2ugfceTxPn9Z//77l2//O+G9P3BMR6Ul8b0TcFxH3Z8fugYh4MCL2Nan/j88/9FaT+vf0+Ed2hWrr+OfHoXoi1M6IVoG+0z981yjz9q5/hyuh/dmWdq5/7Raww30GAAAAa0ohIrZFUhiphQuFkZHq/+HfFVsKpcmp6cdOTL5z9nj1HYGhGCjkT7oGs3hkzz+HqvHK6Husso64kD0vPZQ9N/6079ZKfGR8snS815WHDW5rg/af+rOv16UDVlwX5tGANapZ+//yyE0sCHDTdX7/13OAta5FK/aDDbCOuYvDxrVc+7/Qg3IAN1/j+/+ErgGsc7VG/kkbiete91r88iaw9rjJw8bVuv2/slK/fwX0Tvtv8a+WQJIs2BJfRTT/VNL7MncQ+Gh1FKNxIAqrohgdB4qroxitAnlDnTl/ur/tX7WYKV8olkq/fXsjuff2ugQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANAt/wYAAP//73DflA==") write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/keys\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000100), &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)="ed", 0x1, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0xfffffffffffffffd) read$FUSE(r0, &(0x7f00000035c0)={0x2020}, 0x2020) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00000000c0)={0xa0002006}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00000001c0)) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000080)={@mcast2}, 0x14) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xfec0ffff00000000}}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="bbd28ddcfbbbaaaaaaaaaa0086dd60003a0400033a00f58000000000000000000000000000bbff020000000000000000000000000001"], 0x0) chroot(&(0x7f0000000000)='./file0\x00') getcwd(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 4.327683894s ago: executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000018000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='sys_enter\x00', r1}, 0x10) process_madvise(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000c82a7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='ext4_sync_file_enter\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) close(r4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@bloom_filter={0x1e, 0x8, 0x0, 0x4, 0x201, 0xffffffffffffffff, 0x401, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0xf}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000780)=ANY=[@ANYBLOB="180000005d83064fab5b2fe8bf527bd186c9870d4442a9ae2e66b4c6cbafeaf38883267213f1b57b3dbb809c7ce0eeb6779095d1b1d8b3b8097908eef3f43c2d318377907573e524331a124f5415a8c63144b7cf1a61baefd73a8ea3734696c54ec4bf8a942b875c8694454d881ec45b72e64e8192c1b9162ac7a84d972941f007eb7d9ad1b1d203c1e942f2f1edde90c02ddd91d991ef42f10c17a995ddd6c2529ca873f1", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000002400007b8af8ff00000000bfa200000000000007020000f8ffff000000b704000000000000850000000100000095000400000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x81, 0x4, 0x8000, 0x16}, 0x48) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) readv(r8, &(0x7f0000001340)=[{&(0x7f0000001280)=""/151, 0x97}], 0x1) ioctl$TCSETS(r8, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "000081f100df000000a7d9de16c708db7200"}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000380), 0x40280, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) 3.37383279s ago: executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000)) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018400110800395032303030"], 0x15) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='9p_protocol_dump\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000080)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$fuse(0x0, &(0x7f0000006340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) 3.160862513s ago: executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x0, 0x0, 0x0, 0x0, 0x1a04, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f0000003200)=ANY=[@ANYBLOB='b\n'], 0x0}, 0x90) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x22701, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000ffff00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) read$FUSE(r2, &(0x7f00000041c0)={0x2020}, 0x2020) read$FUSE(r2, &(0x7f0000006200)={0x2020}, 0x2020) 2.283654108s ago: executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000f40)={{0x12, 0x1, 0x0, 0xff, 0x71, 0xc8, 0x10, 0x499, 0x103f, 0xefea, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xbb, 0x6c, 0xd}}]}}]}}, 0x0) 1.850361415s ago: executing program 1: bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x2d) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r2}, 0x10) 1.599115844s ago: executing program 3: mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r0, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x20) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000340)='./file0\x00', 0x0, 0x212004, 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x27f, &(0x7f0000000180)=ANY=[@ANYRES16=r1, @ANYRES32, @ANYRESDEC=0x0], &(0x7f0000000240)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x90) socket$netlink(0x10, 0x3, 0x12) symlinkat(&(0x7f0000000140)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', r3, &(0x7f0000000000)='./file0\x00') mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000340), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000140)='./bus\x00') link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./bus\x00') 945.599854ms ago: executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000080000000000000000000181100", @ANYRES32], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe4, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000380), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r1}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010102}, 0x10) 933.996766ms ago: executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000001400000000000000ff000000850000000e000000850000000700000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, r3, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x0, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x18, 0x0, 0x0, {0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r5, 0x1, &(0x7f0000000780)=[&(0x7f0000000440)={0xfffffffe, 0x20011004, 0x4, 0x1, 0x0, r4, &(0x7f00000000c0)=' ', 0x1}]) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 891.730012ms ago: executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "2af01c3d0040fbffffffffffffff00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000240)={0x46d, 0x0, 0x0, 0x0, 0x0, "4cca8e4d4235a1f6"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x13) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)) 875.842525ms ago: executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'batadv_slave_1\x00', {0x2, 0x0, @private=0x100}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'batadv_slave_1\x00', {0x2, 0x0, @loopback=0x7f000000}}) 866.099876ms ago: executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000004000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=""/25, 0x19) 864.049657ms ago: executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='timerslack_ns\x00') 853.103699ms ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x3, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x2}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000300)='qdisc_create\x00', r2}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @broadcast}) 839.63733ms ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000110020850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r2, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r4, 0x3, 0x6, @multicast}, 0x10) 806.275836ms ago: executing program 2: r0 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) symlinkat(&(0x7f0000000000)='.\x00', r1, &(0x7f0000000140)='./file0\x00') renameat2(r1, &(0x7f0000000040)='./file0/../file0\x00', r1, &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 792.937888ms ago: executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x71}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=@base={0x3, 0x4, 0x4, 0x10001}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x4e}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x5, 0xa, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x1, 0x0, r1}, @generic={0x4e}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xfe, &(0x7f00000004c0)=""/254}, 0x80) 772.556121ms ago: executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000080000000000000000000181100", @ANYRES32], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe4, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000380), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r1}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010102}, 0x10) 760.154423ms ago: executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x7, 0x8, 0x8}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b708000003ef00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x45d0f620, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="3400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800900010076657468"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004000)={&(0x7f0000000600)=@newtaction={0x84, 0x30, 0x101, 0x0, 0x0, {0x0, 0x0, 0x1100}, [{0x70, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x84}}, 0x0) 747.255855ms ago: executing program 0: syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() get_robust_list(r3, 0x0, &(0x7f0000000380)) getpgid(0x0) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000002180)={'batadv_slave_0\x00'}) getgid() r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') lseek(0xffffffffffffffff, 0xd7, 0x0) read$FUSE(r4, &(0x7f0000005fc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x20014080, &(0x7f00000002c0)=ANY=[@ANYRES64=r6, @ANYRES64, @ANYRES32=r7, @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES8=r4, @ANYRES64=r5], 0x1, 0x14e5, &(0x7f0000002a80)="$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") getgroups(0x3, &(0x7f0000000040)=[0x0, r7, 0xee01]) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000002c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}], [], 0x2c}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057000000"], 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00'}, 0x10) r8 = socket$inet6(0xa, 0x0, 0x8000000003c) connect$inet6(r8, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) 705.724931ms ago: executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x4b49, &(0x7f00000006c0)=0x1a) 694.811423ms ago: executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f0000005c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff7e}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000480)='kfree\x00', r2}, 0x10) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f0000000400)='./file1/file0\x00', 0x0) setxattr$security_selinux(&(0x7f00000003c0)='./file1/file0\x00', &(0x7f00000004c0), &(0x7f0000000500)='system_u:object_r:systemd_notify_exec_t:s0\x00', 0x2b, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r3 = open(&(0x7f0000000040)='./bus\x00', 0x1c51c2, 0x0) ftruncate(r3, 0x2007ffb) bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=@framed={{}, [@printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x71}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = dup2(r5, r4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r6}, 0x10) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r8, 0x400455c8, 0x0) ioctl$sock_bt_hci(r7, 0x400448ca, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000540)={0x1, &(0x7f0000000000)=[{0x6}]}) chdir(0x0) 588.821309ms ago: executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x20400) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, 0x0, 0x0) 354.205965ms ago: executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000980)={'wg2\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="0b03f6ffe0ff640f020047540ff6a13bb1000e00080008004803", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 343.705967ms ago: executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x4000, &(0x7f0000000080)={[{@nogrpid}, {@init_itable_val={'init_itable', 0x3d, 0x100}}]}, 0xd, 0x5e7, &(0x7f0000000600)="$eJzs3c9vVNUeAPDvmU5LS3mvhby893AhTYyBRGlpAUOMC9ga0uCPuHFjpQWRAg2t0aIJJcGNiXFjjIkrF+J/oUS2rHTlwo0rQ0LUsDQ65k7vLf0x09LS9iL380mG3nvPHM65nX7nnHvmnDsBVNZA9k8tYm9ETKWIvjS3kFaPPHFg/nn3fv/gdPZI0Wi88muKlB8rnp/yn7155u6I+P67FHs6VpY7PXvl/Njk5MTlfH9o5sLU0PTslYPnLoydnTg7cXHkuZFjR48cPTZ8aEPndbXFsZPX336376PR17/64o80/PVPoymOx4v5Exefx2YZiIHm7yStTOo9ttmFlaQj/ztZ/BKneokVYl2K168zIv4XfdER91+8vvjwpVIrB2ypRopoABWVxD9UVNEPKK7tl18H10rplQDb4e6J+QGAlfFfnx8bjO7m2MDOe6k5MrAjz5ciYmMjc0vtiojbt0avn7k1ej22aBwOaG3uWkT8v1X8p2b890d39DfjvxaLh3WzfsGp/Gd2/OUNlr98qFj8w/aZj//uVeM/2sT/G4vi/80Nlj9wf/OtniXx37PRUwIAAAAAAIDKunkiIp5t9fl/bWH+Tyya/1PojYjjm1D+wLL9lZ//1+5sQjFAC3dPRLzQcv5vrZj929+Rb/2rOR+gM505NzlxKCL+HREHonNHtj+8ShkHP97zebu0gXz+X/HIyr+dzwXM63GnvmNpnvGxmbGHPW8g4u61iCdazv9NC+1/atH+Z+8HUw9Yxp6nb5xql7Z2/ANbpfFlxP6W7f/9u1ak1e/PMdTsDwwVvYKVnnz/k2/alb/R+HeLCXh4Wfu/c/X470+L79czvf4yDs/WG+3SNtr/70qvNm8505Ufe29sZubycERXOtmRHV1yfGT9dYbHUREPRbxk8X/gqdXH/1r1/3siYm7Z/51+W7qmuPDfv3p/blcf/X8oTxb/4+tq/9e/MXKj/9t25T9Y+3+k2dYfyI8Y/4N5nxVh2rX0eItwrLdK2u76AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDjoBYRuyLVBhe2a7XBwYjeiPhP7KxNXpqeeebMpXcujmdpze//rxXf9Ns3v5+K7//vX7Q/smz/cETsjohPO3qa+4OnL02Ol33yAAAAAAAAAAAAAAAAAAAA8IjobbP+P/NLR9m1A7ZcvewKAKWpr3wD+KGUigDbTvsP1SX+obrEP1SX+IfqEv9QXeIfqkv8Q3WJfwAAAAAAeKzs3nfzxxQRc8/3NB+Zrjyts9SaAVutVnYFgNK4xQ9Ul6k/UF2u8YG0Rnp320xr5VzN1OmHyAwAAAAAAAAAAAAAlbN/r/X/UFXW/0N1Wf8P1VWs/99Xcj2A7ecaH4g1VvK3XP+/Zi4AAAAAAAAAAAAAYDNNz145PzY5OXHZxmtbXMSfjXnln+nCRqPRuJr9FTwq9fmHbxRT4R+V+izbKNb6PViu8t6TAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACApf4OAAD//zZBKV8=") chdir(&(0x7f0000001180)='./bus\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents(r0, &(0x7f0000001fc0)=""/178, 0xb2) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000000000406c256d0000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000540)={0x2c, &(0x7f0000000200)={0x0, 0x0, 0x5, {0x5, 0x0, "a8c6df"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000002c0)={0x24, 0x0, &(0x7f0000000380)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000400)={0x24, 0x0, &(0x7f0000000240)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x302, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000700002c0000000000000004850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x8, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x0, 0x2, 0x9, 0x0, 0x2, 0xfffffffc}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x5}, {0x18, 0x8, 0x2, 0x0, r3}, {}, {0x4, 0x0, 0x0, 0x76}}], {{}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x5}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 213.216517ms ago: executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000a400)={0x2020, 0x0, 0x0}, 0x2020) symlinkat(&(0x7f0000000000)='./file0/file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00') write$FUSE_INIT(r0, &(0x7f00000006c0)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000006400)="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", 0x2000, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x90, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0}) 150.622206ms ago: executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000000080)="010000000000060000071a80000001cc", 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 141.762088ms ago: executing program 3: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000280)={[{@noblock_validity}, {}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@errors_continue}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f0000000680)="$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") chdir(&(0x7f0000000000)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2, 0x28011, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001f80)=[{0x0}, {0x0}, {0xffffffffffffffff}], 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 0s ago: executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/net', 0x0, 0x0) getdents(r0, &(0x7f0000000fc0)=""/4096, 0x1000) getdents64(r0, 0x0, 0x0) kernel console output (not intermixed with test programs): idge0: port 2(bridge_slave_1) entered forwarding state [ 221.828104][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 221.836152][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 221.855387][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 221.863613][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 221.879936][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 221.888999][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 221.897356][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 221.905191][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 221.913501][ T5286] device veth0_vlan entered promiscuous mode [ 221.920321][ T7] device bridge_slave_1 left promiscuous mode [ 221.926518][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 221.934041][ T7] device bridge_slave_0 left promiscuous mode [ 221.940145][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 221.948482][ T7] device veth1_macvtap left promiscuous mode [ 221.955187][ T7] device veth0_vlan left promiscuous mode [ 222.131345][ T5286] device veth1_macvtap entered promiscuous mode [ 222.138403][ T5315] syz-executor.0[5315] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 222.138461][ T5315] syz-executor.0[5315] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 222.150588][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 222.170963][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 222.182401][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 222.191553][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 222.200012][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 222.210039][ T5319] syz-executor.0[5319] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 222.210096][ T5319] syz-executor.0[5319] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 222.277425][ T5316] device syzkaller0 entered promiscuous mode [ 222.296385][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 222.304714][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 222.331826][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 222.349024][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 222.508339][ T5331] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 222.528693][ T5331] ext4 filesystem being mounted at /root/syzkaller-testdir610220966/syzkaller.S0BKUn/78/mnt supports timestamps until 2038 (0x7fffffff) [ 222.558054][ T24] kauditd_printk_skb: 8 callbacks suppressed [ 222.558067][ T24] audit: type=1400 audit(1718452390.660:5971): avc: denied { setopt } for pid=5336 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 222.615109][ T5339] device pim6reg1 entered promiscuous mode [ 222.993089][ T5346] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0x905a013b, utbl_chksum : 0xe619d30d) [ 223.173258][ T5353] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.189854][ T5353] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.211587][ T5353] device bridge_slave_0 entered promiscuous mode [ 223.230168][ T5353] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.237127][ T5353] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.244374][ T5353] device bridge_slave_1 entered promiscuous mode [ 223.671248][ T5353] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.678122][ T5353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.685186][ T5353] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.692018][ T5353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.713893][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 223.721668][ T401] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.729504][ T401] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.739766][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 223.747905][ T2827] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.754726][ T2827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.781298][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 223.790617][ T2827] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.797507][ T2827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.804714][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 223.812846][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 223.835230][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 223.845195][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 223.859088][ T5353] device veth0_vlan entered promiscuous mode [ 223.865309][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 223.873375][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 223.884540][ T7] device bridge_slave_1 left promiscuous mode [ 223.890782][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.898400][ T7] device bridge_slave_0 left promiscuous mode [ 223.904411][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 223.913207][ T7] device veth1_macvtap left promiscuous mode [ 223.919112][ T7] device veth0_vlan left promiscuous mode [ 224.012172][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 224.020248][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 224.035808][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 224.044482][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 224.054171][ T5353] device veth1_macvtap entered promiscuous mode [ 224.064399][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 224.067713][ T25] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 224.072792][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 224.088385][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 224.102452][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 224.110647][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 224.337487][ T5403] syz-executor.2[5403] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 224.337550][ T5403] syz-executor.2[5403] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 224.706747][ T25] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 224.729392][ T25] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 224.742922][ T25] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 224.752290][ T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.765661][ T25] usb 4-1: config 0 descriptor?? [ 224.817383][ T25] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 224.827357][ T5419] EXT4-fs (loop2): orphan cleanup on readonly fs [ 224.835069][ T5419] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor.2: bg 0: block 97: padding at end of block bitmap is not set [ 224.850630][ T5419] Quota error (device loop2): write_blk: dquota write failed [ 224.858453][ T5419] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 224.869973][ T5419] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2915: inode #15: comm syz-executor.2: corrupted xattr block 19 [ 224.883441][ T5419] EXT4-fs warning (device loop2): ext4_evict_inode:303: xattr delete (err -117) [ 224.892649][ T5419] EXT4-fs (loop2): 1 orphan inode deleted [ 224.900873][ T7] Quota error (device loop2): remove_tree: Getting block too big (0 >= 6) [ 224.912091][ T5419] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,,errors=continue [ 224.924855][ T24] audit: type=1400 audit(1718452393.020:5972): avc: denied { mounton } for pid=5418 comm="syz-executor.2" path="/root/syzkaller-testdir4006106361/syzkaller.0glsOR/66/file0/file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 224.943543][ T5423] kvm: pic: non byte write [ 225.006816][ T24] audit: type=1400 audit(1718452393.110:5973): avc: denied { create } for pid=5418 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 225.295469][ T24] audit: type=1326 audit(1718452393.390:5974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5434 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f053ed4bea9 code=0x0 [ 225.612727][ T4505] EXT4-fs error (device loop2): ext4_readdir:260: inode #12: block 13: comm syz-executor.2: path /root/syzkaller-testdir4006106361/syzkaller.0glsOR/66/file0/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 225.638708][ T4505] EXT4-fs error (device loop2): ext4_lookup:1831: inode #2: comm syz-executor.2: deleted inode referenced: 15 [ 225.650606][ T4505] EXT4-fs error (device loop2): ext4_lookup:1831: inode #2: comm syz-executor.2: deleted inode referenced: 15 [ 225.853072][ T5450] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.860872][ T5450] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.868552][ T5450] device bridge_slave_0 entered promiscuous mode [ 225.876570][ T5450] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.883801][ T5450] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.891326][ T5450] device bridge_slave_1 entered promiscuous mode [ 225.933471][ T5450] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.940339][ T5450] bridge0: port 2(bridge_slave_1) entered forwarding state [ 225.947414][ T5450] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.954197][ T5450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 225.962623][ T5447] F2FS-fs (loop1): Invalid Fs Meta Ino: node(1) meta(2) root(0) [ 225.970244][ T5447] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 225.979755][ T5447] F2FS-fs (loop1): invalid crc value [ 225.986398][ T5447] F2FS-fs (loop1): Found nat_bits in checkpoint [ 225.997451][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 226.005157][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.012440][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.019646][ T2827] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 226.030512][ T5447] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 226.037551][ T5447] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 226.045495][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 226.054075][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.058089][ T24] audit: type=1400 audit(1718452394.150:5975): avc: denied { lock } for pid=5445 comm="syz-executor.1" path="/root/syzkaller-testdir1738870909/syzkaller.h0vGSf/9/file0/cpuset.effective_cpus" dev="loop1" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 226.060970][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 226.097425][ T5447] attempt to access beyond end of device [ 226.097425][ T5447] loop1: rw=2049, want=45104, limit=40427 [ 226.097458][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 226.122780][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.129672][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 226.147601][ T24] audit: type=1326 audit(1718452394.250:5976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5459 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 226.174125][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 226.179530][ T24] audit: type=1326 audit(1718452394.250:5977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5459 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 226.187533][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 226.222380][ T5450] device veth0_vlan entered promiscuous mode [ 226.231751][ T1903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.240179][ T1903] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.251823][ T1903] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 226.259275][ T1903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 226.274315][ T5450] device veth1_macvtap entered promiscuous mode [ 226.294081][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 226.302188][ T2827] usb 1-1: Using ep0 maxpacket: 16 [ 226.313455][ T1903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 226.326863][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 226.447804][ T7] device bridge_slave_1 left promiscuous mode [ 226.454807][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.471926][ T511] usb 4-1: USB disconnect, device number 13 [ 226.492209][ T7] device bridge_slave_0 left promiscuous mode [ 226.502223][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.520381][ T7] device veth1_macvtap left promiscuous mode [ 226.538414][ T7] device veth0_vlan left promiscuous mode [ 226.586749][ T2827] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 226.600216][ T2827] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.616630][ T2827] usb 1-1: Product: syz [ 226.620670][ T2827] usb 1-1: Manufacturer: syz [ 226.625080][ T2827] usb 1-1: SerialNumber: syz [ 226.641558][ T2827] usb 1-1: config 0 descriptor?? [ 226.672837][ T5506] input: syz0 as /devices/virtual/input/input12 [ 226.680087][ T2827] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 226.697773][ T2827] usb 1-1: Detected FT232H [ 226.767188][ T5515] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 226.778132][ T5514] erofs: (device loop4): check_layout_compatibility: unidentified incompatible feature 30, please upgrade kernel version [ 226.889104][ T5514] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 226.895487][ T5514] EXT4-fs (loop4): mount failed [ 226.900824][ T2827] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 227.171441][ T5535] blk_update_request: I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 227.182288][ T5535] FAT-fs (loop9): unable to read boot sector [ 227.306680][ T5] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 227.387854][ T2827] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 227.487271][ T5541] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 227.641051][ T391] usb 1-1: USB disconnect, device number 9 [ 227.675925][ T391] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 227.685551][ T391] ftdi_sio 1-1:0.0: device disconnected [ 227.742440][ T24] kauditd_printk_skb: 7 callbacks suppressed [ 227.742453][ T24] audit: type=1400 audit(1718452395.840:5985): avc: denied { create } for pid=5542 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 227.916721][ T5] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 227.926740][ T5] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 227.939618][ T5] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 227.948483][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.956895][ T5] usb 3-1: config 0 descriptor?? [ 227.997177][ T5] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 228.175901][ T24] audit: type=1400 audit(1718452396.270:5986): avc: denied { setopt } for pid=5545 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 228.176208][ T5546] xt_ecn: cannot match TCP bits for non-tcp packets [ 228.455701][ T5557] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 228.787717][ T5561] erofs: (device loop3): check_layout_compatibility: unidentified incompatible feature 30, please upgrade kernel version [ 228.928097][ T5561] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 228.934620][ T5561] EXT4-fs (loop3): mount failed [ 229.125712][ T24] audit: type=1400 audit(1718452397.220:5987): avc: denied { create } for pid=5568 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 229.165878][ T24] audit: type=1400 audit(1718452397.250:5988): avc: denied { write } for pid=5568 comm="syz-executor.4" path="socket:[34728]" dev="sockfs" ino=34728 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 229.192845][ T24] audit: type=1400 audit(1718452397.250:5989): avc: denied { nlmsg_write } for pid=5568 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 229.259076][ T24] audit: type=1326 audit(1718452397.360:5990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5574 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 229.313423][ T24] audit: type=1326 audit(1718452397.360:5991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5574 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 229.342325][ T24] audit: type=1326 audit(1718452397.360:5992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5574 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 229.374717][ T24] audit: type=1326 audit(1718452397.380:5993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5574 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 229.408707][ T24] audit: type=1400 audit(1718452397.390:5994): avc: denied { nlmsg_read } for pid=5572 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 229.616977][ T5581] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 229.866359][ T5587] xt_ecn: cannot match TCP bits for non-tcp packets [ 229.968583][ T1903] usb 3-1: USB disconnect, device number 9 [ 230.058736][ T5593] device syzkaller0 entered promiscuous mode [ 230.068359][ T5593] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 65487 [ 230.146672][ T5] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 230.597365][ T5599] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 230.605092][ T5599] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 230.606684][ T5] usb 4-1: Using ep0 maxpacket: 32 [ 230.616264][ T5599] F2FS-fs (loop4): Found nat_bits in checkpoint [ 230.649442][ T5599] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 230.656367][ T5599] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 230.670751][ T5599] overlayfs: failed to resolve './file1': -2 [ 230.701679][ T5624] device syzkaller0 entered promiscuous mode [ 230.736801][ T5] usb 4-1: config 1 has an invalid interface number: 6 but max is 0 [ 230.754820][ T5] usb 4-1: config 1 has no interface number 0 [ 230.761371][ T5] usb 4-1: config 1 interface 6 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 230.770904][ T5] usb 4-1: config 1 interface 6 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 230.839690][ T5630] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. [ 230.936771][ T5] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 230.945612][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.953903][ T5] usb 4-1: Product: syz [ 230.957932][ T5] usb 4-1: Manufacturer: syz [ 230.962514][ T5] usb 4-1: SerialNumber: syz [ 231.314084][ T5636] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 231.627378][ T5] usblp 4-1:1.6: usblp0: USB Unidirectional printer dev 14 if 6 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 231.829380][ T5651] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 232.010049][ T5] usb 4-1: USB disconnect, device number 14 [ 232.018733][ T5] usblp0: removed [ 232.978713][ T5675] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 232.987688][ T5675] ext4 filesystem being mounted at /root/syzkaller-testdir2405541852/syzkaller.62bKq2/79/file0 supports timestamps until 2038 (0x7fffffff) [ 233.226001][ T5691] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 233.495381][ T5697] lo: Caught tx_queue_len zero misconfig [ 233.509934][ T5673] F2FS-fs (loop2): Found nat_bits in checkpoint [ 233.551306][ T5673] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 234.038505][ T5716] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 234.047571][ T5716] ext4 filesystem being mounted at /root/syzkaller-testdir1629064139/syzkaller.JBb2kr/28/bus supports timestamps until 2038 (0x7fffffff) [ 234.064960][ T24] kauditd_printk_skb: 10 callbacks suppressed [ 234.064973][ T24] audit: type=1400 audit(1718452402.160:6005): avc: denied { read } for pid=5715 comm="syz-executor.0" name="file0" dev="loop0" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 234.093329][ T24] audit: type=1400 audit(1718452402.160:6006): avc: denied { open } for pid=5715 comm="syz-executor.0" path="/root/syzkaller-testdir1629064139/syzkaller.JBb2kr/28/bus/file0/file0" dev="loop0" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 234.121509][ T24] audit: type=1400 audit(1718452402.160:6007): avc: denied { ioctl } for pid=5715 comm="syz-executor.0" path="/root/syzkaller-testdir1629064139/syzkaller.JBb2kr/28/bus/file0/file0" dev="loop0" ino=13 ioctlcmd=0x6685 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 234.151020][ T24] audit: type=1400 audit(1718452402.160:6008): avc: denied { write } for pid=5715 comm="syz-executor.0" name="file0" dev="loop0" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 234.173532][ T24] audit: type=1400 audit(1718452402.160:6009): avc: denied { read } for pid=5715 comm="syz-executor.0" name="loop-control" dev="devtmpfs" ino=110 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 234.207304][ T24] audit: type=1400 audit(1718452402.160:6010): avc: denied { open } for pid=5715 comm="syz-executor.0" path="/dev/loop-control" dev="devtmpfs" ino=110 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 234.232344][ T24] audit: type=1400 audit(1718452402.160:6011): avc: denied { ioctl } for pid=5715 comm="syz-executor.0" path="/dev/loop-control" dev="devtmpfs" ino=110 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 234.279289][ T5727] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 234.312250][ T5731] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. [ 235.196671][ T53] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 235.265383][ T5744] F2FS-fs (loop3): Found nat_bits in checkpoint [ 235.275085][ T5761] syz-executor.0[5761] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 235.275145][ T5761] syz-executor.0[5761] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 235.309262][ T5744] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 235.342005][ T5769] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.2'. [ 235.363980][ T24] audit: type=1400 audit(1718452403.460:6012): avc: denied { setattr } for pid=5770 comm="syz-executor.2" name="" dev="pipefs" ino=34348 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 235.586685][ T53] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 235.881062][ T5773] F2FS-fs (loop2): Small segment_count (9 < 1 * 24) [ 235.885196][ T53] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 235.896732][ T5773] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 235.916099][ T53] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 235.925285][ T53] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.934341][ T5773] F2FS-fs (loop2): Found nat_bits in checkpoint [ 235.940612][ T53] usb 5-1: config 0 descriptor?? [ 235.973891][ T5773] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 235.980868][ T5773] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 235.987338][ T53] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 235.999247][ T5450] attempt to access beyond end of device [ 235.999247][ T5450] loop2: rw=2049, want=45104, limit=40427 [ 236.167229][ T5791] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.3'. [ 236.218770][ T5791] EXT4-fs (loop3): orphan cleanup on readonly fs [ 236.225575][ T5791] Quota error (device loop3): dq_insert_tree: Quota tree root isn't allocated! [ 236.234426][ T5791] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 236.245881][ T5791] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor.3: bg 0: block 64: padding at end of block bitmap is not set [ 236.261509][ T5791] EXT4-fs error (device loop3) in ext4_mb_clear_bb:5643: Corrupt filesystem [ 236.271572][ T5791] EXT4-fs (loop3): 1 orphan inode deleted [ 236.277678][ T5791] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 236.486136][ T5791] EXT4-fs error (device loop3): ext4_lookup:1831: inode #2: comm syz-executor.3: deleted inode referenced: 16 [ 236.499121][ T5791] EXT4-fs error (device loop3): ext4_lookup:1831: inode #2: comm syz-executor.3: deleted inode referenced: 16 [ 236.510910][ T5791] overlayfs: failed to resolve './file2': -117 [ 236.555613][ T5800] syz-executor.3[5800] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 236.555655][ T5800] syz-executor.3[5800] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 236.592224][ T5802] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.3'. [ 236.648863][ T5804] kvm: pic: non byte write [ 236.697426][ T5798] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 236.705036][ T5798] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 236.715670][ T5798] F2FS-fs (loop0): Found nat_bits in checkpoint [ 236.748553][ T5798] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 236.755509][ T5798] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 236.774398][ T5798] overlayfs: failed to resolve './file1': -2 [ 237.536640][ T5] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 237.587655][ T5830] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 237.658813][ T5830] syz-executor.3 uses obsolete (PF_INET,SOCK_PACKET) [ 237.841590][ T511] usb 5-1: USB disconnect, device number 10 [ 237.896734][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 237.907753][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 237.907781][ T5] usb 3-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 237.926587][ T5834] loop4: p1 p4 [ 237.926779][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 237.930098][ T5834] loop4: p1 size 8388608 extends beyond EOD, truncated [ 237.945066][ T5834] loop4: p4 start 4278190080 is beyond EOD, truncated [ 237.972673][ T5] usb 3-1: config 0 descriptor?? [ 238.497689][ T5] lg-g15 0003:046D:C222.0013: unknown main item tag 0x0 [ 238.504461][ T5] lg-g15 0003:046D:C222.0013: unknown main item tag 0x0 [ 238.511460][ T5] lg-g15 0003:046D:C222.0013: unknown main item tag 0x0 [ 238.518244][ T5] lg-g15 0003:046D:C222.0013: unknown main item tag 0x0 [ 238.524978][ T5] lg-g15 0003:046D:C222.0013: unknown main item tag 0x0 [ 238.531770][ T5] lg-g15 0003:046D:C222.0013: item fetching failed at offset 8/11 [ 238.539689][ T5] lg-g15: probe of 0003:046D:C222.0013 failed with error -22 [ 238.705505][ T720] usb 3-1: USB disconnect, device number 10 [ 239.626630][ T1903] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 239.646203][ T5886] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 239.686660][ T5886] EXT4-fs (loop0): orphan cleanup on readonly fs [ 239.693308][ T5886] __quota_error: 6 callbacks suppressed [ 239.693319][ T5886] Quota error (device loop0): dq_insert_tree: Quota tree root isn't allocated! [ 239.708090][ T5886] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 239.717772][ T5886] Quota error (device loop0): dq_insert_tree: Quota tree root isn't allocated! [ 239.726678][ T5886] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 239.736547][ T5886] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor.0: bg 0: block 64: padding at end of block bitmap is not set [ 239.751606][ T5886] EXT4-fs error (device loop0) in ext4_mb_clear_bb:5643: Corrupt filesystem [ 239.771324][ T5886] Quota error (device loop0): dq_insert_tree: Quota tree root isn't allocated! [ 239.780240][ T5886] Quota error (device loop0): qtree_write_dquot: Error -5 occurred while creating quota [ 239.789916][ T5886] EXT4-fs (loop0): 1 orphan inode deleted [ 239.795698][ T5886] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 239.807658][ T5886] EXT4-fs error (device loop0): ext4_lookup:1831: inode #2: comm syz-executor.0: deleted inode referenced: 16 [ 239.820165][ T5886] EXT4-fs error (device loop0): ext4_lookup:1831: inode #2: comm syz-executor.0: deleted inode referenced: 16 [ 239.832131][ T5886] overlayfs: failed to resolve './file2': -117 [ 239.850808][ T5899] syz-executor.3[5899] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 239.850851][ T5899] syz-executor.3[5899] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 239.876614][ T1903] usb 3-1: Using ep0 maxpacket: 16 [ 239.955188][ T5907] EXT4-fs (loop3): 1 truncate cleaned up [ 239.966663][ T5907] EXT4-fs (loop3): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,nolazytime,errors=continue,grpjquota=,,errors=continue [ 240.016259][ T5907] EXT4-fs (loop3): Online resizing not supported with sparse_super2 [ 240.045446][ T5907] EXT4-fs error (device loop3): ext4_find_dest_de:2076: inode #2: block 13: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=196608, rec_len=0, size=1024 fake=0 [ 240.065581][ T1903] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 240.079914][ T1903] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 240.092418][ T1903] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 240.105067][ T1903] usb 3-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 240.115062][ T1903] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 240.127653][ T1903] usb 3-1: config 0 descriptor?? [ 240.220113][ T5915] F2FS-fs (loop4): Found nat_bits in checkpoint [ 240.257802][ T5915] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 240.297936][ T3722] attempt to access beyond end of device [ 240.297936][ T3722] loop4: rw=2049, want=45104, limit=40427 [ 240.457012][ T5939] overlayfs: statfs failed on './file0' [ 240.607512][ T1903] ryos 0003:1E7D:31CE.0014: unknown main item tag 0x0 [ 240.614142][ T1903] ryos 0003:1E7D:31CE.0014: unbalanced delimiter at end of report description [ 240.623961][ T1903] ryos 0003:1E7D:31CE.0014: parse failed [ 240.630055][ T1903] ryos: probe of 0003:1E7D:31CE.0014 failed with error -22 [ 240.810743][ T5] usb 3-1: USB disconnect, device number 11 [ 240.936621][ T53] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 241.616721][ T53] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.627533][ T53] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 241.637309][ T53] usb 1-1: New USB device found, idVendor=056a, idProduct=00d2, bcdDevice= 0.00 [ 241.646251][ T53] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.666808][ T53] usb 1-1: config 0 descriptor?? [ 241.827461][ T5996] ------------[ cut here ]------------ [ 241.832837][ T5996] WARNING: CPU: 1 PID: 5996 at mm/page_alloc.c:5330 __alloc_pages_nodemask+0x4f6/0xaf0 [ 241.842441][ T5996] Modules linked in: [ 241.846374][ T5996] CPU: 1 PID: 5996 Comm: syz-executor.2 Tainted: G W 5.10.214-syzkaller-00187-ge6f44899ce5d #0 [ 241.858531][ T5996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 241.868937][ T5996] RIP: 0010:__alloc_pages_nodemask+0x4f6/0xaf0 [ 241.875030][ T5996] Code: 84 24 20 01 00 00 0f 85 bb 03 00 00 4c 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 f7 c3 00 20 00 00 0f 85 c1 fc ff ff <0f> 0b 45 31 ff eb 98 31 db 8b 7c 24 10 e9 6c fc ff ff 48 89 df 44 [ 241.895044][ T5996] RSP: 0018:ffffc900010ef9e0 EFLAGS: 00010246 [ 241.901183][ T5996] RAX: ffffc900010efab0 RBX: 0000000000040dc0 RCX: 0000000000000000 [ 241.953998][ T5997] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 241.988291][ T5996] RDX: 0000000000000018 RSI: 0000000000000000 RDI: ffffc900010efac8 [ 242.023181][ T5996] RBP: ffffc900010efb58 R08: dffffc0000000000 R09: ffffc900010efab0 [ 242.104879][ T5996] R10: 0000000000000000 R11: dffffc0000000001 R12: 000000000000001a [ 242.112873][ T5996] R13: dffffc0000000000 R14: 1ffff9200021df4c R15: 000000000000001a [ 242.121116][ T5996] FS: 00007fe0be5576c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 242.130257][ T5996] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.136822][ T5996] CR2: fffffffffcf20000 CR3: 0000000112a5e000 CR4: 00000000003506a0 [ 242.144696][ T5996] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.152573][ T5996] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.160498][ T5996] Call Trace: [ 242.163756][ T5996] ? show_regs+0x58/0x60 [ 242.168002][ T5996] ? __warn+0x160/0x2f0 [ 242.172032][ T5996] ? __alloc_pages_nodemask+0x4f6/0xaf0 [ 242.177455][ T5996] ? report_bug+0x3d9/0x5b0 [ 242.181715][ T5996] ? __alloc_pages_nodemask+0x4f6/0xaf0 [ 242.187110][ T5996] ? handle_bug+0x41/0x70 [ 242.191319][ T5996] ? exc_invalid_op+0x1b/0x50 [ 242.195744][ T5996] ? asm_exc_invalid_op+0x12/0x20 [ 242.200634][ T5996] ? __alloc_pages_nodemask+0x4f6/0xaf0 [ 242.206013][ T5996] ? avc_ss_reset+0x280/0x280 [ 242.206752][ T53] usbhid 1-1:0.0: can't add hid device: -71 [ 242.210536][ T5996] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 242.210558][ T5996] kmalloc_order+0x4c/0x170 [ 242.216498][ T53] usbhid: probe of 1-1:0.0 failed with error -71 [ 242.233396][ T53] usb 1-1: USB disconnect, device number 10 [ 242.235458][ T5996] kmalloc_order_trace+0x18/0x90 [ 242.244038][ T5996] __kmalloc+0x1f1/0x330 [ 242.248517][ T5996] ? do_vfs_ioctl+0x798/0x1a30 [ 242.253193][ T5996] input_mt_init_slots+0xcf/0xa50 [ 242.259437][ T5996] ? __x32_compat_sys_ioctl+0x90/0x90 [ 242.264646][ T5996] uinput_create_device+0x522/0x630 [ 242.270081][ T5996] uinput_ioctl_handler+0xa63/0x16a0 [ 242.275195][ T5996] ? selinux_file_ioctl+0x3cc/0x540 [ 242.280277][ T5996] ? uinput_release+0x50/0x50 [ 242.284727][ T5996] ? __fget_files+0x31e/0x380 [ 242.289305][ T5996] uinput_ioctl+0x28/0x30 [ 242.293399][ T5996] ? uinput_poll+0x120/0x120 [ 242.297862][ T5996] __se_sys_ioctl+0x114/0x190 [ 242.302343][ T5996] __x64_sys_ioctl+0x7b/0x90 [ 242.306813][ T5996] do_syscall_64+0x34/0x70 [ 242.311117][ T5996] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 242.316850][ T5996] RIP: 0033:0x7fe0bf1dcea9 [ 242.321086][ T5996] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 242.346659][ T5996] RSP: 002b:00007fe0be5570c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 242.354905][ T5996] RAX: ffffffffffffffda RBX: 00007fe0bf313f80 RCX: 00007fe0bf1dcea9 [ 242.362722][ T5996] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000006 [ 242.370550][ T5996] RBP: 00007fe0bf24bff4 R08: 0000000000000000 R09: 0000000000000000 [ 242.378340][ T5996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.386136][ T5996] R13: 000000000000000b R14: 00007fe0bf313f80 R15: 00007ffe75dffbd8 [ 242.393985][ T5996] ---[ end trace 3ce78c988c95136f ]--- [ 242.739473][ T24] audit: type=1326 audit(1718452410.840:6015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6016 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ffc0000 [ 242.764887][ T6009] EXT4-fs (loop4): 1 truncate cleaned up [ 242.773481][ T6009] EXT4-fs (loop4): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,nolazytime,errors=continue,grpjquota=,,errors=continue [ 242.807252][ T24] audit: type=1326 audit(1718452410.840:6016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6016 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ffc0000 [ 242.831688][ T6009] EXT4-fs (loop4): Online resizing not supported with sparse_super2 [ 242.839976][ T24] audit: type=1326 audit(1718452410.840:6017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6016 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe0bf1dcea9 code=0x7ffc0000 [ 242.847320][ T6009] EXT4-fs error (device loop4): ext4_find_dest_de:2076: inode #2: block 13: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=196608, rec_len=0, size=1024 fake=0 [ 242.886598][ T24] audit: type=1326 audit(1718452410.870:6018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6016 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ffc0000 [ 243.463283][ T6048] netlink: 'syz-executor.2': attribute type 6 has an invalid length. [ 244.911792][ T6051] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 244.919731][ T6051] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 244.930463][ T6051] F2FS-fs (loop4): Found nat_bits in checkpoint [ 245.101695][ T6051] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 245.109148][ T6051] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 245.236201][ T24] kauditd_printk_skb: 65 callbacks suppressed [ 245.236216][ T24] audit: type=1400 audit(1718452413.330:6084): avc: denied { append } for pid=6050 comm="syz-executor.4" name="hwrng" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 245.795028][ T6079] lo: Caught tx_queue_len zero misconfig [ 246.134507][ T6103] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 246.260256][ T391] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 246.546619][ T391] usb 3-1: Using ep0 maxpacket: 16 [ 246.747110][ T391] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 246.758340][ T391] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 246.768572][ T391] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 246.781689][ T391] usb 3-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.00 [ 246.796210][ T391] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 246.808339][ T391] usb 3-1: config 0 descriptor?? [ 247.295526][ T391] ryos 0003:1E7D:31CE.0015: unknown main item tag 0x0 [ 247.302303][ T391] ryos 0003:1E7D:31CE.0015: unbalanced delimiter at end of report description [ 247.311169][ T391] ryos 0003:1E7D:31CE.0015: parse failed [ 247.316708][ T391] ryos: probe of 0003:1E7D:31CE.0015 failed with error -22 [ 247.375097][ T6117] syz-executor.4[6117] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.375140][ T6117] syz-executor.4[6117] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 247.490554][ T391] usb 3-1: USB disconnect, device number 12 [ 247.782430][ T6121] EXT4-fs (loop3): 1 truncate cleaned up [ 247.788116][ T6121] EXT4-fs (loop3): mounted filesystem without journal. Opts: prjquota,grpquota,debug_want_extra_isize=0x000000000000005c,sysvgroups,nolazytime,errors=continue,grpjquota=,,errors=continue [ 247.808174][ T6121] EXT4-fs (loop3): Online resizing not supported with sparse_super2 [ 247.816975][ T6121] EXT4-fs error (device loop3): ext4_find_dest_de:2076: inode #2: block 13: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=196608, rec_len=0, size=1024 fake=0 [ 248.278268][ T24] audit: type=1400 audit(1718452416.380:6085): avc: denied { getopt } for pid=6137 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 248.439944][ T6150] incfs: Can't find or create .index dir in ./file0 [ 248.446498][ T6150] incfs: mount failed -14 [ 248.526186][ T6155] syz-executor.4[6155] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.526244][ T6155] syz-executor.4[6155] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 249.462218][ T24] audit: type=1400 audit(1718452417.560:6086): avc: denied { append } for pid=6178 comm="syz-executor.4" name="ppp" dev="devtmpfs" ino=133 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 249.665307][ T24] audit: type=1400 audit(1718452417.760:6087): avc: denied { shutdown } for pid=6182 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 249.693535][ T24] audit: type=1400 audit(1718452417.760:6088): avc: denied { read } for pid=6182 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 250.967972][ T6211] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 250.997900][ T6211] ext4 filesystem being mounted at /proc/6210/cgroup supports timestamps until 2038 (0x7fffffff) [ 251.516682][ T25] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 251.873746][ T6226] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.888822][ T6226] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.896334][ T6226] device bridge_slave_0 entered promiscuous mode [ 251.905266][ T6226] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.937951][ T6226] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.964082][ T6226] device bridge_slave_1 entered promiscuous mode [ 252.026652][ T25] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 252.045123][ T25] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 252.070173][ T25] usb 1-1: New USB device found, idVendor=056a, idProduct=00d2, bcdDevice= 0.00 [ 252.107740][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 252.160164][ T25] usb 1-1: config 0 descriptor?? [ 252.346273][ T6226] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.353261][ T6226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.360378][ T6226] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.367241][ T6226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.408267][ T720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 252.416070][ T720] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.423557][ T720] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.441676][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 252.449813][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.456684][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.469123][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 252.477228][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.484092][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.502089][ T7] device bridge_slave_1 left promiscuous mode [ 252.509870][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.517935][ T7] device bridge_slave_0 left promiscuous mode [ 252.523943][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.532262][ T7] device veth1_macvtap left promiscuous mode [ 252.538600][ T7] device veth0_vlan left promiscuous mode [ 252.616650][ T25] usbhid 1-1:0.0: can't add hid device: -71 [ 252.622791][ T25] usbhid: probe of 1-1:0.0 failed with error -71 [ 252.630132][ T25] usb 1-1: USB disconnect, device number 11 [ 252.641431][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 252.649463][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 252.675793][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 252.686375][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 252.694902][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 252.703786][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 252.717729][ T6226] device veth0_vlan entered promiscuous mode [ 252.724374][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 252.732183][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 252.756133][ T6226] device veth1_macvtap entered promiscuous mode [ 252.784155][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 252.794876][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 252.810100][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 252.831633][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 252.841101][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 252.931039][ T24] audit: type=1400 audit(1718452421.020:6089): avc: denied { mount } for pid=6243 comm="syz-executor.4" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 253.149976][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 253.158183][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 253.343305][ T6252] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 253.375674][ T6252] ext4 filesystem being mounted at /proc/6251/cgroup supports timestamps until 2038 (0x7fffffff) [ 253.605386][ T24] audit: type=1400 audit(1718452421.700:6090): avc: denied { unmount } for pid=3722 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 253.728033][ T24] audit: type=1400 audit(1718452421.830:6091): avc: denied { name_bind } for pid=6262 comm="syz-executor.4" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 254.020859][ T6277] A link change request failed with some changes committed already. Interface bridge_slave_1 may have been left with an inconsistent configuration, please check. [ 254.440190][ T6281] F2FS-fs (loop0): Found nat_bits in checkpoint [ 254.473793][ T6281] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 254.486127][ T6247] F2FS-fs (loop3): Wrong secs_per_zone / total_sections (2049, 24) [ 254.496271][ T6247] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 254.773989][ T6247] F2FS-fs (loop3): Found nat_bits in checkpoint [ 254.815189][ T6247] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 254.822384][ T6247] F2FS-fs (loop3): Mounted with checkpoint version = 753bd00b [ 254.869704][ T5353] attempt to access beyond end of device [ 254.869704][ T5353] loop0: rw=2049, want=45104, limit=40427 [ 255.231879][ T6323] syz-executor.0[6323] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 255.231941][ T6323] syz-executor.0[6323] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 255.902176][ T6369] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 256.296653][ T53] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 256.606693][ T392] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 256.686889][ T53] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 256.697739][ T53] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 256.707433][ T53] usb 2-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 256.716395][ T53] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 256.724964][ T53] usb 2-1: config 0 descriptor?? [ 257.167635][ T24] audit: type=1400 audit(1718452425.270:6092): avc: denied { getattr } for pid=6403 comm="syz-executor.4" name="/" dev="nsfs" ino=4026532603 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 257.206893][ T392] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 257.218281][ T392] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 257.228220][ T392] usb 4-1: New USB device found, idVendor=056a, idProduct=00d2, bcdDevice= 0.00 [ 257.237186][ T392] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 257.245785][ T392] usb 4-1: config 0 descriptor?? [ 257.287524][ T53] lg-g15 0003:046D:C222.0016: unknown main item tag 0x0 [ 257.294331][ T53] lg-g15 0003:046D:C222.0016: unknown main item tag 0x0 [ 257.303178][ T53] lg-g15 0003:046D:C222.0016: hidraw0: USB HID v0.00 Device [HID 046d:c222] on usb-dummy_hcd.1-1/input0 [ 257.398957][ T24] audit: type=1400 audit(1718452425.500:6093): avc: denied { connect } for pid=6421 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 257.430341][ T24] audit: type=1107 audit(1718452425.520:6094): pid=6422 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='…' [ 257.491001][ T53] usb 2-1: USB disconnect, device number 13 [ 257.541413][ T6440] lo: Caught tx_queue_len zero misconfig [ 257.547795][ T6440] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.4'. [ 257.557676][ T6440] device macsec0 entered promiscuous mode [ 257.584346][ T6446] SELinux: Context system_u:object_r:systemd_notify_exec_t:s0 is not valid (left unmapped). [ 257.594696][ T24] audit: type=1400 audit(1718452425.690:6095): avc: denied { relabelto } for pid=6445 comm="syz-executor.4" name="file0" dev="sda1" ino=2071 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:systemd_notify_exec_t:s0" [ 257.622608][ T392] usbhid 4-1:0.0: can't add hid device: -71 [ 257.631546][ T24] audit: type=1326 audit(1718452425.730:6096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6445 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f053ed4bea9 code=0x0 [ 257.636675][ T392] usbhid: probe of 4-1:0.0 failed with error -71 [ 257.664381][ T392] usb 4-1: USB disconnect, device number 15 [ 257.796618][ T374] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 258.033086][ T24] audit: type=1400 audit(1718452426.130:6097): avc: denied { read } for pid=6226 comm="syz-executor.1" name="loop1" dev="devtmpfs" ino=517 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 258.056598][ T374] usb 1-1: Using ep0 maxpacket: 32 [ 258.066346][ T24] audit: type=1400 audit(1718452426.130:6098): avc: denied { ioctl } for pid=6226 comm="syz-executor.1" path="/dev/loop1" dev="devtmpfs" ino=517 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 258.105112][ T24] audit: type=1107 audit(1718452426.190:6099): pid=6449 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='…' [ 258.216696][ T374] usb 1-1: config 1 has an invalid interface number: 6 but max is 0 [ 258.224646][ T374] usb 1-1: config 1 has no interface number 0 [ 258.230661][ T374] usb 1-1: config 1 interface 6 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 258.240562][ T374] usb 1-1: config 1 interface 6 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 258.517471][ T374] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 258.540044][ T374] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.586024][ T374] usb 1-1: Product: syz [ 258.596434][ T374] usb 1-1: Manufacturer: syz [ 258.601025][ T374] usb 1-1: SerialNumber: syz [ 258.618633][ T6471] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 258.629706][ T24] audit: type=1400 audit(1718452426.720:6100): avc: denied { rmdir } for pid=3722 comm="syz-executor.4" name="file0" dev="sda1" ino=2071 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:systemd_notify_exec_t:s0" [ 258.656982][ T6471] FAT-fs (loop7): unable to read boot sector [ 258.713165][ T24] audit: type=1326 audit(1718452426.810:6101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6483 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 258.737690][ T24] audit: type=1326 audit(1718452426.810:6102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6483 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 258.762197][ T24] audit: type=1326 audit(1718452426.810:6103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6483 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 258.791078][ T24] audit: type=1326 audit(1718452426.860:6104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6483 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 258.820566][ T24] audit: type=1326 audit(1718452426.860:6105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6483 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 258.844417][ T24] audit: type=1326 audit(1718452426.890:6106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6483 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f053ed4bea9 code=0x7ffc0000 [ 258.897312][ T374] usblp 1-1:1.6: usblp0: USB Unidirectional printer dev 12 if 6 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 259.600707][ T392] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 259.657813][ T374] usb 1-1: USB disconnect, device number 12 [ 259.673376][ T374] usblp0: removed [ 259.888585][ T6508] EXT4-fs error (device loop2): ext4_fill_super:4955: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 259.901564][ T6508] EXT4-fs (loop2): Remounting filesystem read-only [ 259.908117][ T6508] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e02c, mo2=0006] [ 259.915856][ T6508] System zones: 0-2, 18-18, 34-35 [ 259.921134][ T6508] EXT4-fs (loop2): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000000000,errors=remount-ro, [ 259.938110][ T6500] F2FS-fs (loop1): Invalid log_blocksize (268), supports only 12 [ 259.945862][ T6500] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 259.954916][ T6500] F2FS-fs (loop1): invalid crc value [ 259.961486][ T6500] F2FS-fs (loop1): Found nat_bits in checkpoint [ 259.966666][ T392] usb 4-1: Using ep0 maxpacket: 8 [ 260.005572][ T6500] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 260.012646][ T6500] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 260.032569][ T6500] attempt to access beyond end of device [ 260.032569][ T6500] loop1: rw=10241, want=45104, limit=40427 [ 260.063132][ T7] attempt to access beyond end of device [ 260.063132][ T7] loop1: rw=1, want=45104, limit=40427 [ 260.087096][ T392] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 260.181125][ T6524] syz-executor.4[6524] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 260.181187][ T6524] syz-executor.4[6524] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 260.263410][ T6527] xt_CT: You must specify a L4 protocol and not use inversions on it [ 260.283090][ T6527] fscrypt (loop2, inode 12): Error -61 getting encryption context [ 260.357303][ T6540] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 260.368361][ T6540] FAT-fs (loop1): unable to read boot sector [ 260.414595][ T392] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 260.423856][ T392] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 260.431702][ T392] usb 4-1: Product: syz [ 260.435638][ T392] usb 4-1: Manufacturer: syz [ 260.440409][ T392] usb 4-1: SerialNumber: syz [ 261.220489][ T6551] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 261.305259][ T6565] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 261.367257][ T6492] udc-core: couldn't find an available UDC or it's busy [ 261.379125][ T6492] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 261.387025][ T5] usb 4-1: USB disconnect, device number 16 [ 261.478230][ T6580] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 261.489356][ T6580] FAT-fs (loop3): unable to read boot sector [ 261.516736][ T374] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 261.646633][ T391] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 261.836634][ T374] usb 1-1: Using ep0 maxpacket: 32 [ 262.047036][ T374] usb 1-1: config 1 has an invalid interface number: 6 but max is 0 [ 262.062957][ T374] usb 1-1: config 1 has no interface number 0 [ 262.099262][ T374] usb 1-1: config 1 interface 6 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 262.109100][ T391] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 262.120133][ T374] usb 1-1: config 1 interface 6 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 262.129672][ T391] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 262.139527][ T391] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 262.148468][ T391] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 262.157068][ T391] usb 5-1: config 0 descriptor?? [ 262.237668][ T6609] tap0: tun_chr_ioctl cmd 1074025673 [ 262.336938][ T374] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 262.346118][ T374] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.353992][ T374] usb 1-1: Product: syz [ 262.358084][ T374] usb 1-1: Manufacturer: syz [ 262.362529][ T374] usb 1-1: SerialNumber: syz [ 262.516694][ T5] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 262.527345][ T6607] F2FS-fs (loop3): Wrong secs_per_zone / total_sections (2049, 24) [ 262.535134][ T6607] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 262.545948][ T6607] F2FS-fs (loop3): Found nat_bits in checkpoint [ 262.577792][ T6607] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 262.584754][ T6607] F2FS-fs (loop3): Mounted with checkpoint version = 753bd00b [ 262.637283][ T391] hid (null): bogus close delimiter [ 262.643590][ T374] usblp 1-1:1.6: usblp0: USB Unidirectional printer dev 13 if 6 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 262.756682][ T5] usb 3-1: Using ep0 maxpacket: 8 [ 262.839088][ T392] usb 1-1: USB disconnect, device number 13 [ 262.845427][ T392] usblp0: removed [ 262.866735][ T391] usb 5-1: language id specifier not provided by device, defaulting to English [ 262.946700][ T720] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 263.296790][ T5] usb 3-1: New USB device found, idVendor=0403, idProduct=d9aa, bcdDevice=d7.15 [ 263.305819][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 263.313551][ T5] usb 3-1: Product: syz [ 263.317583][ T5] usb 3-1: Manufacturer: syz [ 263.321940][ T5] usb 3-1: SerialNumber: syz [ 263.327170][ T5] usb 3-1: config 0 descriptor?? [ 263.367276][ T5] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 263.375024][ T5] usb 3-1: Detected FT-X [ 263.436719][ T391] uclogic 0003:256C:006D.0017: interface is invalid, ignoring [ 263.496719][ T720] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 263.507619][ T720] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 263.520419][ T720] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 263.529286][ T720] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.540991][ T720] usb 2-1: config 0 descriptor?? [ 263.576743][ T5] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 263.597501][ T5] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 263.616993][ T5] ftdi_sio 3-1:0.0: GPIO initialisation failed: -71 [ 263.624008][ T5] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 263.632520][ T5] usb 3-1: USB disconnect, device number 13 [ 263.639401][ T5] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 263.648844][ T5] ftdi_sio 3-1:0.0: device disconnected [ 263.649114][ T374] usb 5-1: USB disconnect, device number 11 [ 263.814989][ T24] kauditd_printk_skb: 6 callbacks suppressed [ 263.815004][ T24] audit: type=1326 audit(1718452431.910:6113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29deb32ea9 code=0x7ff00000 [ 263.845003][ T24] audit: type=1326 audit(1718452431.910:6114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29deb32ea9 code=0x7ff00000 [ 263.868869][ T24] audit: type=1326 audit(1718452431.910:6115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29deb32ea9 code=0x7ff00000 [ 263.868901][ T391] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 263.892820][ T24] audit: type=1326 audit(1718452431.910:6116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29deb32ea9 code=0x7ff00000 [ 263.923854][ T24] audit: type=1326 audit(1718452431.910:6117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29deb32ea9 code=0x7ff00000 [ 263.948291][ T24] audit: type=1326 audit(1718452431.910:6118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29deb32ea9 code=0x7ff00000 [ 263.972138][ T24] audit: type=1326 audit(1718452431.910:6119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29deb32ea9 code=0x7ff00000 [ 263.995920][ T24] audit: type=1326 audit(1718452431.910:6120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29deb32ea9 code=0x7ff00000 [ 264.020350][ T720] plantronics 0003:047F:FFFF.0018: unknown main item tag 0x0 [ 264.020743][ T24] audit: type=1326 audit(1718452431.910:6121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29deb32ea9 code=0x7ff00000 [ 264.027888][ T720] plantronics 0003:047F:FFFF.0018: No inputs registered, leaving [ 264.051595][ T24] audit: type=1326 audit(1718452431.910:6122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f29deb32ea9 code=0x7ff00000 [ 264.060074][ T720] plantronics 0003:047F:FFFF.0018: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 264.147355][ T6656] netem: change failed [ 264.176623][ T391] usb 1-1: Using ep0 maxpacket: 8 [ 264.308352][ T6673] tap0: tun_chr_ioctl cmd 1074025673 [ 264.358779][ T391] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 264.368144][ T391] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.381089][ T391] usb 1-1: config 0 descriptor?? [ 264.401399][ T392] usb 2-1: USB disconnect, device number 14 [ 264.996664][ T5] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 265.035036][ T6689] netem: change failed [ 265.096910][ T391] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 265.138159][ T391] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 265.188306][ T391] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x00b0: ffffffb9 [ 265.226713][ T391] asix: probe of 1-1:0.0 failed with error -71 [ 265.234347][ T391] usb 1-1: USB disconnect, device number 14 [ 265.257383][ T6702] fuse: Bad value for 'fd' [ 265.266603][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 265.432117][ T6705] EXT4-fs error (device loop1): ext4_fill_super:4955: inode #2: comm syz-executor.1: casefold flag without casefold feature [ 265.445979][ T6705] EXT4-fs (loop1): Remounting filesystem read-only [ 265.547778][ T6705] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e02c, mo2=0006] [ 265.556587][ T6705] System zones: 0-2, 18-18, 34-35 [ 265.592386][ T6705] EXT4-fs (loop1): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000000000,errors=remount-ro, [ 265.727515][ T6715] EXT4-fs (loop0): filesystem is read-only [ 265.916721][ T5] usb 4-1: New USB device found, idVendor=0403, idProduct=d9aa, bcdDevice=d7.15 [ 265.926037][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 265.934194][ T5] usb 4-1: Product: syz [ 265.938330][ T5] usb 4-1: Manufacturer: syz [ 265.942833][ T5] usb 4-1: SerialNumber: syz [ 265.944655][ T6722] netem: change failed [ 265.948129][ T5] usb 4-1: config 0 descriptor?? [ 265.966789][ T392] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 265.985586][ T6724] xt_CT: You must specify a L4 protocol and not use inversions on it [ 265.994057][ T6724] fscrypt (loop1, inode 12): Error -61 getting encryption context [ 266.004951][ T5] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 266.014259][ T5] usb 4-1: Detected FT-X [ 266.322526][ T6727] EXT4-fs warning (device loop0): dx_probe:844: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 266.330983][ T5] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 266.340698][ T6727] EXT4-fs warning (device loop0): dx_probe:847: Enable large directory feature to access it [ 266.351006][ T6727] EXT4-fs warning (device loop0): dx_probe:945: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 266.364714][ T6727] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 266.372654][ T5] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 266.379702][ T6727] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2204: inode #15: comm syz-executor.0: corrupted in-inode xattr [ 266.392002][ T6727] EXT4-fs (loop0): Remounting filesystem read-only [ 266.398851][ T5] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 266.405854][ T5] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 266.405905][ T6739] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6739 comm=syz-executor.2 [ 266.413753][ T6727] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 266.439136][ T5] usb 4-1: USB disconnect, device number 17 [ 266.445563][ T5] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 266.446852][ T6727] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_lock,noblock_validity,abort,init_itable,stripe=0x0000000000000001,grpjquota=.nouid32,errors=remount-ro,jqfmt=vfsv1,grpid,, [ 266.454851][ T5] ftdi_sio 4-1:0.0: device disconnected [ 266.478661][ T392] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 266.489312][ T392] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 266.502432][ T392] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 266.511698][ T392] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 266.517351][ T6739] exfat: Deprecated parameter 'utf8' [ 266.524862][ T6739] exfat: Deprecated parameter 'namecase' [ 266.525022][ T392] usb 5-1: config 0 descriptor?? [ 266.533578][ T6727] EXT4-fs warning (device loop0): dx_probe:844: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 266.535225][ T6739] exfat: Deprecated parameter 'utf8' [ 266.546448][ T6727] EXT4-fs warning (device loop0): dx_probe:847: Enable large directory feature to access it [ 266.546470][ T6727] EXT4-fs warning (device loop0): dx_probe:945: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 266.554309][ T6739] exFAT-fs (loop2): failed to load upcase table (idx : 0x00012153, chksum : 0xc3dffc2e, utbl_chksum : 0xe619d30d) [ 266.561697][ T6727] EXT4-fs warning (device loop0): dx_probe:844: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 266.597597][ T6727] EXT4-fs warning (device loop0): dx_probe:847: Enable large directory feature to access it [ 266.607655][ T6727] EXT4-fs warning (device loop0): dx_probe:945: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 266.620911][ T6727] EXT4-fs error (device loop0): ext4_find_dest_de:2076: inode #2: block 3: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 266.643575][ T6727] EXT4-fs (loop0): Remounting filesystem read-only [ 266.767651][ T6746] EXT4-fs (loop2): filesystem is read-only [ 266.786658][ T2827] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 267.027639][ T392] plantronics 0003:047F:FFFF.0019: unknown main item tag 0x0 [ 267.035068][ T392] plantronics 0003:047F:FFFF.0019: No inputs registered, leaving [ 267.042672][ T2827] usb 2-1: Using ep0 maxpacket: 8 [ 267.062210][ T392] plantronics 0003:047F:FFFF.0019: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 267.148636][ T6769] fuse: Bad value for 'fd' [ 267.176718][ T2827] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 267.189099][ T2827] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 267.203128][ T2827] usb 2-1: config 0 descriptor?? [ 267.428511][ T5] usb 5-1: USB disconnect, device number 12 [ 268.006673][ T2827] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 268.036706][ T2827] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 268.052870][ T2827] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x00b0: ffffffb9 [ 268.108668][ T2827] asix: probe of 2-1:0.0 failed with error -71 [ 268.116551][ T2827] usb 2-1: USB disconnect, device number 15 [ 268.500361][ T6808] syz-executor.0[6808] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 268.500635][ T6808] syz-executor.0[6808] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 268.579185][ T6813] EXT4-fs warning (device loop0): dx_probe:844: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 268.602020][ T6813] EXT4-fs warning (device loop0): dx_probe:847: Enable large directory feature to access it [ 268.611852][ T6813] EXT4-fs warning (device loop0): dx_probe:945: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 268.625083][ T6813] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 268.633049][ T6813] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2204: inode #15: comm syz-executor.0: corrupted in-inode xattr [ 268.645466][ T6813] EXT4-fs (loop0): Remounting filesystem read-only [ 268.651826][ T6813] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 268.664228][ T6813] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_lock,noblock_validity,abort,init_itable,stripe=0x0000000000000001,grpjquota=.nouid32,errors=remount-ro,jqfmt=vfsv1,grpid,, [ 268.684848][ T6813] EXT4-fs warning (device loop0): dx_probe:844: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 268.696217][ T6813] EXT4-fs warning (device loop0): dx_probe:847: Enable large directory feature to access it [ 268.706092][ T6813] EXT4-fs warning (device loop0): dx_probe:945: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 268.719216][ T6813] EXT4-fs warning (device loop0): dx_probe:844: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 268.730688][ T6813] EXT4-fs warning (device loop0): dx_probe:847: Enable large directory feature to access it [ 268.760565][ T6813] EXT4-fs warning (device loop0): dx_probe:945: inode #2: comm syz-executor.0: Corrupt directory, running e2fsck is recommended [ 268.773977][ T6813] EXT4-fs error (device loop0): ext4_find_dest_de:2076: inode #2: block 3: comm syz-executor.0: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 268.793820][ T6813] EXT4-fs (loop0): Remounting filesystem read-only [ 268.876688][ T374] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 269.592477][ T24] kauditd_printk_skb: 7981 callbacks suppressed [ 269.592491][ T24] audit: type=1400 audit(1718452437.270:14104): avc: denied { create } for pid=6818 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 269.711568][ T2827] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 269.881314][ T6840] 9pnet: Insufficient options for proto=fd [ 269.937005][ T374] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 269.966621][ T374] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 269.996308][ T374] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 270.015297][ T374] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.036163][ T374] usb 5-1: config 0 descriptor?? [ 270.137512][ T6836] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 270.145367][ T6836] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 270.159958][ T6836] F2FS-fs (loop2): Found nat_bits in checkpoint [ 270.176613][ T2827] usb 4-1: Using ep0 maxpacket: 8 [ 270.215020][ T6836] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 270.222151][ T6836] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 270.336685][ T2827] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 270.386659][ T1903] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 270.706716][ T374] usbhid 5-1:0.0: can't add hid device: -71 [ 270.712606][ T374] usbhid: probe of 5-1:0.0 failed with error -71 [ 270.727384][ T374] usb 5-1: USB disconnect, device number 13 [ 270.746584][ T1903] usb 1-1: Using ep0 maxpacket: 8 [ 270.766679][ T2827] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 270.785645][ T2827] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 270.803652][ T2827] usb 4-1: Product: syz [ 270.807701][ T2827] usb 4-1: Manufacturer: syz [ 270.812066][ T2827] usb 4-1: SerialNumber: syz [ 270.824545][ T24] audit: type=1326 audit(1718452438.920:14105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6856 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ff00000 [ 270.853593][ T24] audit: type=1326 audit(1718452438.950:14106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6856 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ff00000 [ 270.878070][ T24] audit: type=1326 audit(1718452438.950:14107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6856 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ff00000 [ 270.902265][ T1903] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 270.911245][ T1903] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 270.919791][ T1903] usb 1-1: config 0 descriptor?? [ 270.924637][ T24] audit: type=1326 audit(1718452438.950:14108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6856 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ff00000 [ 270.957646][ T24] audit: type=1326 audit(1718452438.950:14109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6856 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ff00000 [ 270.982291][ T24] audit: type=1326 audit(1718452438.950:14110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6856 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ff00000 [ 271.006192][ T24] audit: type=1326 audit(1718452438.950:14111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6856 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ff00000 [ 271.030037][ T24] audit: type=1326 audit(1718452438.950:14112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6856 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ff00000 [ 271.053847][ T24] audit: type=1326 audit(1718452438.950:14113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6856 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe0bf1dcea9 code=0x7ff00000 [ 271.280922][ T6823] udc-core: couldn't find an available UDC or it's busy [ 271.293656][ T6823] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 271.301736][ T374] usb 4-1: USB disconnect, device number 18 [ 271.657092][ T1903] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 271.717036][ T1903] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 271.741212][ T1903] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x00b0: ffffffb9 [ 271.837194][ T1903] asix: probe of 1-1:0.0 failed with error -71 [ 271.846909][ T1903] usb 1-1: USB disconnect, device number 15 [ 272.037517][ T6886] device pim6reg1 entered promiscuous mode [ 272.197624][ T6899] syz-executor.2[6899] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 272.197683][ T6899] syz-executor.2[6899] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 272.516632][ T53] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 272.536625][ T2827] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 272.776769][ T2827] usb 1-1: Using ep0 maxpacket: 8 [ 272.843335][ T6916] 9pnet: Insufficient options for proto=fd [ 272.852152][ T6916] incfs: Can't find or create .incomplete dir in ./file0 [ 272.859584][ T6916] incfs: mount failed -28 [ 272.886786][ T53] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 272.897662][ T2827] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 272.910288][ T53] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 272.919982][ T53] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 272.928757][ T53] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.967271][ T53] usb 5-1: config 0 descriptor?? [ 273.076729][ T2827] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 273.085659][ T2827] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.093757][ T2827] usb 1-1: Product: syz [ 273.097826][ T2827] usb 1-1: Manufacturer: syz [ 273.102162][ T2827] usb 1-1: SerialNumber: syz [ 273.446982][ T53] hid (null): bogus close delimiter [ 273.549163][ T6905] udc-core: couldn't find an available UDC or it's busy [ 273.556126][ T6905] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 273.563996][ T392] usb 1-1: USB disconnect, device number 16 [ 273.666689][ T53] usb 5-1: language id specifier not provided by device, defaulting to English [ 273.786873][ T2827] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 274.026649][ T2827] usb 2-1: Using ep0 maxpacket: 8 [ 274.146759][ T53] uclogic 0003:256C:006D.001A: interface is invalid, ignoring [ 274.154158][ T2827] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 274.163854][ T2827] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 274.172241][ T2827] usb 2-1: config 0 descriptor?? [ 274.349969][ T53] usb 5-1: USB disconnect, device number 14 [ 274.876680][ T2827] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 274.896670][ T2827] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 274.906683][ T2827] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x00b0: ffffffb9 [ 274.948879][ T2827] asix: probe of 2-1:0.0 failed with error -71 [ 274.966025][ T2827] usb 2-1: USB disconnect, device number 16 [ 274.974957][ T24] kauditd_printk_skb: 179 callbacks suppressed [ 274.974973][ T24] audit: type=1326 audit(1718452443.070:14293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6967 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd3f0e65ea9 code=0x0 [ 275.007558][ T6964] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 275.015088][ T6964] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 275.024252][ T6964] F2FS-fs (loop4): invalid crc value [ 275.029457][ T374] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 275.031237][ T6964] F2FS-fs (loop4): Found nat_bits in checkpoint [ 275.068759][ T6964] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 275.075600][ T6964] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 275.101708][ T6964] overlayfs: invalid redirect (./file1) [ 275.113937][ T3939] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 275.122706][ T3939] F2FS-fs (loop4): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 275.286663][ T374] usb 4-1: Using ep0 maxpacket: 8 [ 275.384094][ T7003] 9pnet: Insufficient options for proto=fd [ 275.472262][ T374] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 275.757026][ T374] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 275.789837][ T374] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.865380][ T374] usb 4-1: Product: syz [ 275.875636][ T374] usb 4-1: Manufacturer: syz [ 275.890602][ T374] usb 4-1: SerialNumber: syz [ 275.933789][ T7018] EXT4-fs (loop0): orphan cleanup on readonly fs [ 275.943045][ T7018] EXT4-fs error (device loop0): ext4_find_extent:928: inode #4: comm syz-executor.0: pblk 2 bad header/extent: invalid magic - magic 3fff, entries 12, max 508(0), depth 0(0) [ 275.961798][ T7018] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=-117 [ 275.971298][ T7018] EXT4-fs warning (device loop0): ext4_enable_quotas:6455: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 275.985774][ T7018] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 275.992373][ T7018] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 276.064385][ T24] audit: type=1326 audit(1718452444.160:14294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7013 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f15ac774ea9 code=0x0 [ 276.490755][ T6962] udc-core: couldn't find an available UDC or it's busy [ 276.509333][ T6962] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 276.679789][ T53] usb 4-1: USB disconnect, device number 19 [ 276.724253][ T7038] netlink: 480 bytes leftover after parsing attributes in process `syz-executor.1'. [ 276.746658][ T392] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 277.147168][ T7047] cgroup: name respecified [ 277.176702][ T392] usb 1-1: Using ep0 maxpacket: 8 [ 277.182431][ T7051] EXT4-fs error (device loop2): ext4_fill_super:4955: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 277.183541][ T24] audit: type=1400 audit(1718452445.280:14295): avc: denied { ioctl } for pid=7055 comm="syz-executor.1" path="socket:[40418]" dev="sockfs" ino=40418 ioctlcmd=0x89f3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 277.195507][ T7051] EXT4-fs (loop2): Remounting filesystem read-only [ 277.226774][ T7051] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e02c, mo2=0006] [ 277.234635][ T7051] System zones: 0-2, 18-18, 34-35 [ 277.240124][ T7051] EXT4-fs (loop2): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000000000,errors=remount-ro, [ 277.316724][ T392] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 277.331709][ T392] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.350521][ T392] usb 1-1: config 0 descriptor?? [ 277.483452][ T24] audit: type=1400 audit(1718452445.580:14296): avc: denied { remount } for pid=7075 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 277.483461][ T7076] SELinux: security_context_str_to_sid(system_u) failed for (dev ramfs, type ramfs) errno=-22 [ 277.659958][ T7067] xt_CT: You must specify a L4 protocol and not use inversions on it [ 277.668393][ T7067] fscrypt (loop2, inode 12): Error -61 getting encryption context [ 277.925782][ T7080] cgroup: name respecified [ 278.000441][ T7087] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 278.356681][ T392] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 278.377426][ T392] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 278.392709][ T392] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x00b0: ffffffb9 [ 278.426701][ T392] asix: probe of 1-1:0.0 failed with error -71 [ 278.433869][ T392] usb 1-1: USB disconnect, device number 17 [ 278.581241][ T7111] cgroup: name respecified [ 278.753641][ T7116] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 279.096057][ T391] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 279.222366][ T7138] SELinux: security_context_str_to_sid(system_u) failed for (dev ramfs, type ramfs) errno=-22 [ 279.268195][ T7143] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 279.330051][ T24] audit: type=1326 audit(1718452447.430:14297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7127 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd3f0e65ea9 code=0x0 [ 279.489011][ T7153] netlink: 480 bytes leftover after parsing attributes in process `syz-executor.2'. [ 279.606761][ T391] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 279.617687][ T391] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 279.626606][ T391] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.649793][ T391] usb 5-1: config 0 descriptor?? [ 279.673579][ T7162] syz-executor.3[7162] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 279.673645][ T7162] syz-executor.3[7162] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 280.230265][ T391] keytouch 0003:0926:3333.001B: fixing up Keytouch IEC report descriptor [ 280.336464][ T391] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.001B/input/input17 [ 280.350015][ T7188] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 280.405527][ T7195] netlink: 480 bytes leftover after parsing attributes in process `syz-executor.2'. [ 280.429142][ T391] keytouch 0003:0926:3333.001B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 280.449300][ T7197] syz-executor.0[7197] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 280.449343][ T7197] syz-executor.0[7197] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 280.846695][ T391] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 280.876644][ T53] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 280.939937][ T7219] syz-executor.1[7219] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 280.940024][ T7219] syz-executor.1[7219] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 280.998714][ T5] usb 5-1: USB disconnect, device number 15 [ 281.116645][ T53] usb 4-1: Using ep0 maxpacket: 16 [ 281.276799][ T391] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 281.287714][ T391] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 281.300622][ T391] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 281.309550][ T391] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 281.318202][ T391] usb 1-1: config 0 descriptor?? [ 281.396692][ T53] usb 4-1: New USB device found, idVendor=0499, idProduct=103f, bcdDevice=ef.ea [ 281.405613][ T53] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.413364][ T53] usb 4-1: Product: syz [ 281.417409][ T53] usb 4-1: Manufacturer: syz [ 281.421768][ T53] usb 4-1: SerialNumber: syz [ 281.426894][ T53] usb 4-1: config 0 descriptor?? [ 281.670480][ T7238] kvm: pic: non byte write [ 281.706765][ T53] snd-usb-audio: probe of 4-1:0.0 failed with error -2 [ 281.713955][ T53] usb 4-1: USB disconnect, device number 20 [ 281.966885][ T391] usbhid 1-1:0.0: can't add hid device: -71 [ 281.973488][ T391] usbhid: probe of 1-1:0.0 failed with error -71 [ 282.003537][ T391] usb 1-1: USB disconnect, device number 18 [ 282.455321][ T7252] EXT4-fs (loop3): orphan cleanup on readonly fs [ 282.462166][ T7252] EXT4-fs error (device loop3): ext4_find_extent:928: inode #4: comm syz-executor.3: pblk 2 bad header/extent: invalid magic - magic 3fff, entries 12, max 508(0), depth 0(0) [ 282.480660][ T7252] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=-117 [ 282.490271][ T7252] EXT4-fs warning (device loop3): ext4_enable_quotas:6455: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 282.504649][ T7252] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 282.511046][ T7252] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 282.637744][ T7256] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 282.645548][ T7256] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 282.654702][ T7256] F2FS-fs (loop4): invalid crc value [ 282.661611][ T7256] F2FS-fs (loop4): Found nat_bits in checkpoint [ 282.692924][ T7256] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 282.699826][ T7256] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 282.708176][ T7265] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 282.720919][ T7256] syz-executor.4[7256] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 282.721016][ T7256] syz-executor.4[7256] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 282.740144][ T7265] EXT4-fs (loop0): 1 truncate cleaned up [ 282.785104][ T7265] EXT4-fs (loop0): mounted filesystem without journal. Opts: noauto_da_alloc,nodiscard,stripe=0x0000000000000b5c,,errors=continue [ 282.820269][ T24] audit: type=1400 audit(1718452450.920:14298): avc: denied { mounton } for pid=7263 comm="syz-executor.0" path="/root/syzkaller-testdir1629064139/syzkaller.JBb2kr/138/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 282.847935][ T24] audit: type=1400 audit(1718452450.920:14299): avc: denied { map } for pid=7263 comm="syz-executor.0" path="/root/syzkaller-testdir1629064139/syzkaller.JBb2kr/138/file0/bus" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 282.918348][ T5353] EXT4-fs error (device loop0): htree_dirblock_to_tree:1091: inode #2: block 13: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 283.201054][ T7292] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.208092][ T7292] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.215570][ T7292] device bridge_slave_0 entered promiscuous mode [ 283.230580][ T7292] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.239886][ T7292] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.247638][ T7292] device bridge_slave_1 entered promiscuous mode [ 283.452461][ T7292] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.459375][ T7292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 283.466459][ T7292] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.473221][ T7292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 283.580422][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 283.809491][ T392] bridge0: port 1(bridge_slave_0) entered disabled state [ 283.946839][ T392] bridge0: port 2(bridge_slave_1) entered disabled state [ 283.962456][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 283.970804][ T2827] bridge0: port 1(bridge_slave_0) entered blocking state [ 283.977669][ T2827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 284.053387][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 284.061529][ T2827] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.068408][ T2827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 284.083070][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 284.092229][ T7315] EXT4-fs (loop3): Ignoring removed mblk_io_submit option [ 284.095439][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 284.107669][ T7315] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 284.109823][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 284.128029][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 284.130487][ T7315] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a064e01c, mo2=0002] [ 284.144849][ T7315] System zones: 1-12 [ 284.149286][ T7315] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz-executor.3: casefold flag without casefold feature [ 284.162980][ T7315] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: inode #12: comm syz-executor.3: missing EA_INODE flag [ 284.180341][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 284.191868][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 284.209322][ T7292] device veth0_vlan entered promiscuous mode [ 284.215943][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 284.224189][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 284.226801][ T7315] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz-executor.3: error while reading EA inode 12 err=-117 [ 284.232395][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 284.252223][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 284.260239][ T7315] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2800: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 284.273439][ T7315] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: inode #12: comm syz-executor.3: missing EA_INODE flag [ 284.285552][ T7315] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz-executor.3: error while reading EA inode 12 err=-117 [ 284.299471][ T7330] EXT4-fs (loop2): Test dummy encryption mode enabled [ 284.305101][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 284.306062][ T7330] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 284.314632][ T7315] EXT4-fs (loop3): 1 orphan inode deleted [ 284.323471][ T7330] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #17: comm syz-executor.2: iget: bogus i_mode (0) [ 284.327309][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 284.338085][ T7330] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz-executor.2: couldn't read orphan inode 17 (err -117) [ 284.338233][ T7330] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsv0,abort,barrier,barrier,test_dummy_encryption,nomblk_io_submit,,errors=continue [ 284.345984][ T7315] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,user_xattr,debug_want_extra_isize=0x000000000000005c,debug,mblk_io_submit,errors=continue,usrjquota=,prjquota,nodiscard,,errors=continue [ 284.406599][ T24] audit: type=1400 audit(1718452452.460:14300): avc: denied { view } for pid=7329 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 284.409449][ T7292] device veth1_macvtap entered promiscuous mode [ 284.452087][ T7330] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm syz-executor.2: bg 0: block 7: invalid block bitmap [ 284.464689][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 284.477356][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 284.490200][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 284.507289][ T7339] binder: 7338:7339 unknown command 0 [ 284.513544][ T7339] binder: 7338:7339 ioctl c0306201 20000200 returned -22 [ 284.543710][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 284.549508][ T5450] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 13: comm syz-executor.2: path /root/syzkaller-testdir3510852537/syzkaller.jCsuN2/149/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 284.552185][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 284.588526][ T24] audit: type=1400 audit(1718452452.690:14301): avc: denied { rmdir } for pid=5450 comm="syz-executor.2" name="lost+found" dev="loop2" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 284.613674][ T7] device bridge_slave_1 left promiscuous mode [ 284.615701][ T5450] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 13: comm syz-executor.2: path /root/syzkaller-testdir3510852537/syzkaller.jCsuN2/149/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 284.619630][ T24] audit: type=1400 audit(1718452452.710:14302): avc: denied { unlink } for pid=5450 comm="syz-executor.2" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 284.619648][ T24] audit: type=1400 audit(1718452452.710:14303): avc: denied { unlink } for pid=5450 comm="syz-executor.2" name="file1" dev="loop2" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 284.619756][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 284.689231][ T5450] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 13: comm syz-executor.2: path /root/syzkaller-testdir3510852537/syzkaller.jCsuN2/149/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 284.729242][ T5450] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 13: comm syz-executor.2: path /root/syzkaller-testdir3510852537/syzkaller.jCsuN2/149/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 284.777120][ T7] device bridge_slave_0 left promiscuous mode [ 284.786726][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 284.791039][ T5450] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 13: comm syz-executor.2: path /root/syzkaller-testdir3510852537/syzkaller.jCsuN2/149/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 284.818465][ T7] device veth1_macvtap left promiscuous mode [ 284.819161][ T5450] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 13: comm syz-executor.2: path /root/syzkaller-testdir3510852537/syzkaller.jCsuN2/149/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 284.824684][ T7] device veth0_vlan left promiscuous mode [ 284.848610][ T5450] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 13: comm syz-executor.2: path /root/syzkaller-testdir3510852537/syzkaller.jCsuN2/149/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 284.878083][ T5450] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 13: comm syz-executor.2: path /root/syzkaller-testdir3510852537/syzkaller.jCsuN2/149/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 284.904113][ T5450] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 13: comm syz-executor.2: path /root/syzkaller-testdir3510852537/syzkaller.jCsuN2/149/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 285.267598][ T7368] EXT4-fs (loop0): Test dummy encryption mode enabled [ 285.276506][ T7368] EXT4-fs (loop0): Ignoring removed nomblk_io_submit option [ 285.296937][ T7368] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #17: comm syz-executor.0: iget: bogus i_mode (0) [ 285.310107][ T7368] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz-executor.0: couldn't read orphan inode 17 (err -117) [ 285.324000][ T7368] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsv0,abort,barrier,barrier,test_dummy_encryption,nomblk_io_submit,,errors=continue [ 285.365973][ T7368] EXT4-fs error (device loop0): ext4_validate_block_bitmap:429: comm syz-executor.0: bg 0: block 7: invalid block bitmap [ 285.368645][ T7372] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.387246][ T7372] bridge0: port 1(bridge_slave_0) entered disabled state [ 285.396929][ T7372] device bridge_slave_0 entered promiscuous mode [ 285.412426][ T7372] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.414300][ T7292] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 13: comm syz-executor.0: path /root/syzkaller-testdir3766299631/syzkaller.oxhnMm/2/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 285.419679][ T7372] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.446396][ T24] audit: type=1400 audit(1718452453.540:14304): avc: denied { call } for pid=7382 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 285.450344][ T7372] device bridge_slave_1 entered promiscuous mode [ 285.481255][ T7292] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 13: comm syz-executor.0: path /root/syzkaller-testdir3766299631/syzkaller.oxhnMm/2/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 285.505862][ T7292] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 13: comm syz-executor.0: path /root/syzkaller-testdir3766299631/syzkaller.oxhnMm/2/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 285.529947][ T7292] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 13: comm syz-executor.0: path /root/syzkaller-testdir3766299631/syzkaller.oxhnMm/2/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 285.534354][ T7372] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.560160][ T7372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.567286][ T7372] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.567752][ T7292] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 13: comm syz-executor.0: path /root/syzkaller-testdir3766299631/syzkaller.oxhnMm/2/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 285.574027][ T7372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.605020][ T7292] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 13: comm syz-executor.0: path /root/syzkaller-testdir3766299631/syzkaller.oxhnMm/2/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 285.629833][ T7385] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 285.640354][ T7292] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 13: comm syz-executor.0: path /root/syzkaller-testdir3766299631/syzkaller.oxhnMm/2/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 285.664615][ T7292] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 13: comm syz-executor.0: path /root/syzkaller-testdir3766299631/syzkaller.oxhnMm/2/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 285.689950][ T7385] EXT4-fs (loop3): 1 truncate cleaned up [ 285.699815][ T7292] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 13: comm syz-executor.0: path /root/syzkaller-testdir3766299631/syzkaller.oxhnMm/2/bus: bad entry in directory: rec_len % 4 != 0 - offset=92, inode=0, rec_len=127, size=1024 fake=0 [ 285.723238][ T7385] EXT4-fs (loop3): mounted filesystem without journal. Opts: noauto_da_alloc,nodiscard,stripe=0x0000000000000b5c,,errors=continue [ 285.750067][ T4391] EXT4-fs error (device loop3): htree_dirblock_to_tree:1091: inode #2: block 13: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 285.754829][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 285.797119][ T2827] bridge0: port 1(bridge_slave_0) entered disabled state [ 285.804337][ T2827] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.824630][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 285.837379][ T2827] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.844351][ T2827] bridge0: port 1(bridge_slave_0) entered forwarding state [ 285.851944][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 285.860142][ T2827] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.867010][ T2827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 285.888024][ T7393] EXT4-fs error (device loop4): ext4_read_inode_bitmap:140: comm syz-executor.4: Invalid inode bitmap blk 4 in block_group 0 [ 285.905167][ T720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 285.913265][ T720] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 285.921248][ T7393] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,resgid=0x000000000000ee00,auto_da_alloc=0x000000000000007f,noload,nobarrier,nodiscard,,errors=continue [ 285.930189][ T7372] device veth0_vlan entered promiscuous mode [ 285.950537][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 285.959092][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 285.967340][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 285.974736][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 285.991783][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 286.000560][ T7372] device veth1_macvtap entered promiscuous mode [ 286.012312][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 286.060380][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 286.191408][ T7417] device batadv_slave_0 entered promiscuous mode [ 286.218946][ T7416] device batadv_slave_0 left promiscuous mode [ 286.246891][ T7407] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.253745][ T7407] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.285542][ T7407] device bridge_slave_0 entered promiscuous mode [ 286.315251][ T24] audit: type=1326 audit(1718452454.410:14305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7425 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f15ac774ea9 code=0x0 [ 286.340036][ T7407] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.346958][ T7407] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.354410][ T7407] device bridge_slave_1 entered promiscuous mode [ 286.364003][ T7410] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 286.371974][ T7410] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 286.381327][ T7410] F2FS-fs (loop2): invalid crc value [ 286.388175][ T7410] F2FS-fs (loop2): Found nat_bits in checkpoint [ 286.408921][ T7419] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.422572][ T7419] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.430310][ T7419] device bridge_slave_0 entered promiscuous mode [ 286.433443][ T7410] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 286.437379][ T7419] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.450232][ T7410] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 286.450413][ T7419] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.465701][ T7419] device bridge_slave_1 entered promiscuous mode [ 286.470185][ T7410] syz-executor.2[7410] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 286.471889][ T7410] syz-executor.2[7410] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 286.550759][ T7] device bridge_slave_1 left promiscuous mode [ 286.568208][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.575430][ T7] device bridge_slave_0 left promiscuous mode [ 286.581771][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.591817][ T7] device veth1_macvtap left promiscuous mode [ 286.597728][ T7] device veth0_vlan left promiscuous mode [ 286.637837][ T7442] EXT4-fs (loop4): Test dummy encryption mode enabled [ 286.648731][ T7442] EXT4-fs (loop4): Ignoring removed nomblk_io_submit option [ 286.657483][ T7445] syz-executor.2[7445] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 286.657615][ T7445] syz-executor.2[7445] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 286.670902][ T7442] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #17: comm syz-executor.4: iget: bogus i_mode (0) [ 286.694533][ T7442] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz-executor.4: couldn't read orphan inode 17 (err -117) [ 286.706840][ T7442] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsv0,abort,barrier,barrier,test_dummy_encryption,nomblk_io_submit,,errors=continue [ 286.741862][ T7407] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.748743][ T7407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 286.755850][ T7407] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.762638][ T7407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 286.806770][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 286.814268][ T2827] bridge0: port 1(bridge_slave_0) entered disabled state [ 286.821685][ T2827] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.835945][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 286.844488][ T401] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.851339][ T401] bridge0: port 1(bridge_slave_0) entered forwarding state [ 286.861569][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 286.870076][ T392] bridge0: port 2(bridge_slave_1) entered blocking state [ 286.876924][ T392] bridge0: port 2(bridge_slave_1) entered forwarding state [ 286.905047][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 286.913131][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 286.930605][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 286.939086][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 286.947340][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 286.954560][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 286.961877][ T511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 286.969743][ T7407] device veth0_vlan entered promiscuous mode [ 286.977430][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 286.985655][ T392] bridge0: port 1(bridge_slave_0) entered blocking state [ 286.992534][ T392] bridge0: port 1(bridge_slave_0) entered forwarding state [ 287.000309][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 287.026389][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 287.034702][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 287.043326][ T2827] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.050269][ T2827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 287.059343][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 287.067356][ T2827] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 287.077829][ T7407] device veth1_macvtap entered promiscuous mode [ 287.084988][ T7457] device batadv_slave_0 entered promiscuous mode [ 287.091455][ T7456] device batadv_slave_0 left promiscuous mode [ 287.108016][ T629] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 287.116503][ T629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 287.125383][ T629] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 287.134432][ T629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 287.157103][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 287.176423][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 287.197779][ T7419] device veth0_vlan entered promiscuous mode [ 287.206794][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 287.214968][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 287.223260][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 287.238813][ T392] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 287.329698][ T7419] device veth1_macvtap entered promiscuous mode [ 287.339205][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 287.347476][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 287.355476][ T401] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 287.370362][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 287.379740][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 287.672094][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 287.687479][ T391] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 287.956194][ T7481] syz-executor.1[7481] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 287.956244][ T7481] syz-executor.1[7481] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 288.101682][ T7494] device batadv_slave_0 entered promiscuous mode [ 288.138397][ T7492] device batadv_slave_0 left promiscuous mode [ 288.160002][ T7491] EXT4-fs (sda1): re-mounted. Opts: (null) [ 288.184653][ T7505] binder: BINDER_SET_CONTEXT_MGR already set [ 288.193759][ T24] audit: type=1326 audit(1718452456.290:14306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7502 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ed5350ea9 code=0x7ffc0000 [ 288.217623][ T7505] binder: 7504:7505 ioctl 4018620d 20000040 returned -16 [ 288.244816][ T24] audit: type=1326 audit(1718452456.290:14307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7502 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ed5350ea9 code=0x7ffc0000 [ 288.278650][ T24] audit: type=1326 audit(1718452456.290:14308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7502 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=255 compat=0 ip=0x7f8ed5350ea9 code=0x7ffc0000 [ 288.302656][ T24] audit: type=1326 audit(1718452456.290:14309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7502 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ed5350ea9 code=0x7ffc0000 [ 288.326875][ T24] audit: type=1326 audit(1718452456.290:14310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7502 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ed5350ea9 code=0x7ffc0000 [ 288.366162][ T7515] syz-executor.3[7515] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 288.366222][ T7515] syz-executor.3[7515] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 288.627430][ T7513] overlayfs: statfs failed on './file0' [ 288.728643][ T7] device bridge_slave_1 left promiscuous mode [ 288.735718][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.746327][ T7] device bridge_slave_0 left promiscuous mode [ 288.752712][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.761597][ T7] device bridge_slave_1 left promiscuous mode [ 288.767665][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.775492][ T7] device bridge_slave_0 left promiscuous mode [ 288.781663][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.790274][ T7] device veth1_macvtap left promiscuous mode [ 288.796727][ T7] device veth0_vlan left promiscuous mode [ 288.803684][ T7] device veth1_macvtap left promiscuous mode [ 288.809766][ T7] device veth0_vlan left promiscuous mode [ 289.296391][ T7546] overlayfs: statfs failed on './file0' [ 289.316854][ T53] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 289.337650][ T24] audit: type=1326 audit(1718452457.440:14311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7543 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15ac774ea9 code=0x7ffc0000 [ 289.377847][ T24] audit: type=1326 audit(1718452457.440:14312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7543 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f15ac774ea9 code=0x7ffc0000 [ 289.401814][ T24] audit: type=1326 audit(1718452457.460:14313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7543 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15ac774ea9 code=0x7ffc0000 [ 289.430383][ T24] audit: type=1326 audit(1718452457.470:14314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7543 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f15ac774ea9 code=0x7ffc0000 [ 289.459680][ T24] audit: type=1326 audit(1718452457.470:14315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7543 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f15ac774ea9 code=0x7ffc0000 [ 290.086612][ T53] usb 5-1: Using ep0 maxpacket: 16 [ 290.146925][ T7558] exfat: Unknown parameter 'ess ' [ 290.188148][ T7558] overlayfs: unrecognized mount option "2VCý1seté•“Œ8" or missing value [ 290.277980][ T7581] device pim6reg1 entered promiscuous mode [ 290.289784][ T7583] device batadv_slave_0 entered promiscuous mode [ 290.296097][ T7582] device batadv_slave_0 left promiscuous mode [ 290.377155][ T7591] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 290.386689][ T53] usb 5-1: New USB device found, idVendor=0499, idProduct=103f, bcdDevice=ef.ea [ 290.395529][ T53] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 290.407466][ T53] usb 5-1: Product: syz [ 290.411552][ T53] usb 5-1: Manufacturer: syz [ 290.415903][ T53] usb 5-1: SerialNumber: syz [ 290.422595][ T53] usb 5-1: config 0 descriptor?? [ 290.588005][ T7597] exfat: Unknown parameter 'ess ' [ 290.649296][ T7597] overlayfs: unrecognized mount option "2VCý1seté•“Œ8" or missing value [ 290.707945][ T53] snd-usb-audio: probe of 5-1:0.0 failed with error -2 [ 290.740045][ T53] usb 5-1: USB disconnect, device number 16 [ 291.027442][ T7614] EXT4-fs (loop3): Ignoring removed orlov option [ 291.033675][ T7614] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 291.046630][ T2827] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 291.049009][ T7614] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,bsddf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,orlov,errors=continue,noauto_da_alloc,nomblk_io_submit,,errors=continue [ 291.081879][ T7614] EXT4-fs error (device loop3): get_max_inline_xattr_value_size:68: inode #12: comm syz-executor.3: corrupt xattr in inline inode [ 291.095510][ T7614] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2204: inode #12: comm syz-executor.3: corrupted in-inode xattr [ 291.113508][ T7407] ================================================================== [ 291.121398][ T7407] BUG: KASAN: use-after-free in ext4_xattr_delete_inode+0xc67/0xc80 2024/06/15 11:54:19 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 291.129196][ T7407] Read of size 4 at addr ffff888125c65000 by task syz-executor.3/7407 [ 291.137180][ T7407] [ 291.139362][ T7407] CPU: 1 PID: 7407 Comm: syz-executor.3 Tainted: G W 5.10.214-syzkaller-00187-ge6f44899ce5d #0 [ 291.150812][ T7407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 291.160793][ T7407] Call Trace: [ 291.163930][ T7407] dump_stack_lvl+0x1e2/0x24b [ 291.168442][ T7407] ? bfq_pos_tree_add_move+0x43b/0x43b [ 291.173733][ T7407] ? panic+0x80b/0x80b [ 291.177633][ T7407] ? ext4_mark_iloc_dirty+0x2c23/0x3e60 [ 291.183022][ T7407] print_address_description+0x81/0x3b0 [ 291.188400][ T7407] kasan_report+0x179/0x1c0 [ 291.192739][ T7407] ? __ext4_journal_ensure_credits+0x470/0x470 [ 291.198724][ T7407] ? ext4_xattr_delete_inode+0xc67/0xc80 [ 291.204195][ T7407] ? ext4_xattr_delete_inode+0xc67/0xc80 [ 291.209665][ T7407] __asan_report_load4_noabort+0x14/0x20 [ 291.215129][ T7407] ext4_xattr_delete_inode+0xc67/0xc80 [ 291.220429][ T7407] ? sb_end_intwrite+0x110/0x110 [ 291.225198][ T7407] ? ext4_expand_extra_isize_ea+0x1bb0/0x1bb0 [ 291.231101][ T74