last executing test programs: 13m30.484660236s ago: executing program 3 (id=4): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='mnt\x00', 0x4, &(0x7f0000000080), 0x0, 0x236, &(0x7f0000000300)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000680)='mnt/encrypted_dir\x00', 0x800, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000005c0)=@v2={0x2, @adiantum, 0x0, '\x00', @auto="fc06d4cd1131a6f26983e371d4f64c42"}) chdir(&(0x7f00000002c0)='mnt/encrypted_dir\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000540)='mnt\x00', 0x4000, 0xa5) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0x8004587d, &(0x7f0000000040)={@id={0x2, 0x0, @d}}) bind$can_j1939(r1, &(0x7f0000000580)={0x1d, 0x0, 0x0, {0x0, 0x1, 0x4}, 0xfe}, 0x18) getxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000005180)=@known='system.posix_acl_access\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xa62d6000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r5 = syz_clone(0x84008000, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x2042, 0x19) connect$unix(r4, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) r7 = fanotify_init(0xf00, 0x1000) fanotify_mark(r7, 0x105, 0x10000839, r6, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x42, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./bus\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2) 13m29.158489248s ago: executing program 3 (id=5): r0 = io_uring_setup(0x7c9d, &(0x7f0000000100)={0x0, 0x1, 0x400, 0x3, 0x2c1}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x800000, 0x0) r2 = syz_clone(0x80204000, 0x0, 0x7ff, 0x0, 0x0, 0x0) syz_open_procfs(r2, &(0x7f0000000040)='smaps\x00') close_range(r0, 0xffffffffffffffff, 0x0) 13m28.695158899s ago: executing program 3 (id=6): syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x234a0c7, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x10) syz_mount_image$fuse(0x0, &(0x7f0000000380)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@index_on}]}) linkat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x0) chdir(&(0x7f00000003c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000c40)='./file1\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x101042, 0x0) 13m28.2349777s ago: executing program 3 (id=10): openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000340)='./file1\x00', 0x210000, &(0x7f0000002f40)={[{@nobarrier}, {@dioread_lock}, {@barrier_val={'barrier', 0x3d, 0x4}}, {@nolazytime}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@errors_remount}, {@stripe={'stripe', 0x3d, 0x10}}, {@bh}, {@init_itable}]}, 0xfc, 0x56f, &(0x7f0000003780)="$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") syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x1395439, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000440), 0x8, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000040)={0x1, 0x2, 0x2, "feac64c361a7d83bb5684a562aaca1d2c5ed7ceca0fbd8c119922ab8c3cea6e8", 0xb5315258}) r3 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x806, 0xfffa}, 0x3a, [0x0, 0xf, 0xf, 0x8, 0x80, 0x4, 0x3, 0x80000000, 0x20000006, 0x4d, 0x5, 0x5d, 0xa, 0x5, 0xffff2d38, 0xffffff03, 0x6, 0x3, 0x0, 0xe, 0x7, 0x0, 0x7, 0x23c5b, 0x1, 0xf, 0xd, 0x7, 0x0, 0xffffffff, 0xe661, 0x4, 0x7, 0x7, 0x8, 0x4c74, 0x80000000, 0x242, 0x3, 0xe, 0x0, 0x80008071, 0x7, 0x17, 0x1, 0x7, 0x6, 0xdb63, 0x4000008c, 0x6, 0x5, 0x0, 0x4, 0x10, 0x8008, 0x400, 0x80, 0x0, 0x5, 0x6, 0x6, 0x3, 0x1, 0xf], [0x10000007, 0x9, 0x8000012f, 0x2008004, 0x5, 0xfffffff3, 0x129432e6, 0xc8, 0xf9, 0xe, 0x2c0, 0x2, 0x9, 0xfffffffe, 0xffffffff, 0x0, 0x0, 0x5, 0x2f, 0x0, 0x312, 0x78, 0xe, 0xfffffffe, 0x4, 0x7, 0x7fff, 0x5, 0x400, 0x401, 0x7, 0x1, 0xff, 0x5, 0x1000005, 0x5f2e, 0x1, 0x4e2, 0xc, 0x4, 0xb, 0x10000, 0x9, 0x8, 0x1009, 0x6, 0x47, 0x8000, 0xc25, 0xfe000000, 0xffff, 0x0, 0x4, 0x9, 0x3, 0x3, 0x9, 0x1, 0x3, 0x3, 0x94f, 0x48c93690, 0x42, 0x3], [0x7, 0x408, 0x7, 0x5, 0xfffffffe, 0x6, 0x2, 0x9, 0x5, 0x8002, 0x4, 0x5, 0xb, 0x2, 0x5, 0x7, 0x0, 0x1ef, 0x0, 0x8, 0x86, 0x3, 0x303c, 0x3e7, 0xb, 0x5, 0x2, 0x2, 0x3, 0x2, 0x4, 0x6d01, 0x3, 0x38, 0x800003, 0x208, 0x80, 0x3, 0x3ff, 0x2950bfaf, 0xc7, 0xa2, 0x7, 0xa9, 0x5, 0x8, 0xac8, 0xca, 0x2, 0x3, 0x7ff, 0x12b, 0x4, 0x1, 0xa, 0x0, 0x1, 0x1c, 0x7, 0x3, 0x3, 0x5, 0x4, 0x3c484551], [0x9, 0xbb33, 0x7, 0x1, 0x5, 0x93a, 0x5, 0x2, 0xfffffffc, 0xb9, 0xce7, 0x203, 0x3, 0x57, 0x2, 0x3, 0x0, 0x10000, 0xb8, 0x3, 0x28, 0xa620, 0x2, 0x5, 0x1, 0x7ff, 0x14c, 0x20a7, 0x6, 0x16, 0xffffffff, 0x80000000, 0x5, 0x8, 0xc8, 0xfffffff9, 0xfffff000, 0x10000, 0x10001, 0x7e, 0x100, 0x9, 0x7, 0xaf, 0x5, 0xfffffff9, 0x2000226, 0x5, 0x5, 0x8, 0x30b1d693, 0xb1f, 0x8, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1e, 0x6, 0x200, 0xffff3441, 0xfff]}, 0x45c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010028bd7000010000000f00000008000300", @ANYRES32=r6, @ANYBLOB="0500330003000000080032000700000008003100fc030000080034"], 0x44}}, 0x80) openat$binfmt(0xffffffffffffff9c, r3, 0x42, 0x1ff) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) ioctl$FUSE_DEV_IOC_BACKING_CLOSE(r7, 0xe503, 0x0) 13m24.465198611s ago: executing program 3 (id=15): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e0001000200"], 0x8) 13m21.6155897s ago: executing program 3 (id=24): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x801a01, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000040)=0x80) write(r0, &(0x7f0000000280)='{*', 0x2) 13m20.400741349s ago: executing program 32 (id=24): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x801a01, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x4020744f, &(0x7f0000000040)=0x80) write(r0, &(0x7f0000000280)='{*', 0x2) 3m16.840653027s ago: executing program 2 (id=2765): bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x404, &(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYRES8, @ANYRES8], 0x1, 0x122e, &(0x7f0000002580)="$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") r3 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7fff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000280)={0x2, 0x1, 0x1, 0x0, 0x8}) ioctl$vim2m_VIDIOC_STREAMOFF(r3, 0x40045612, &(0x7f0000000000)=0x1) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000200)={0x1d, r6}, 0x10) sendmsg$can_bcm(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe"], 0x20000600}}, 0x0) sendmsg$sock(r7, &(0x7f0000001940)={&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000000), 0x5, &(0x7f00000008c0)=[@timestamping={{0x14}}], 0x18}, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000040)={0xf0f046}) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)=@multiplanar_mmap={0x0, 0x1, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, "a730b801"}, 0xffffffff, 0x1, {0x0}}) write(0xffffffffffffffff, &(0x7f0000000000)="0aa9e544", 0x4) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10042, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x14b302, 0x8c) pwritev2(r9, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5412, 0x0, 0x0) sendfile(r8, r8, 0x0, 0x1000000000007) 3m11.105839735s ago: executing program 2 (id=2768): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./proc\x00', 0x1ff) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x24, 0x140f, 0x1, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x9, 0x45, 'issm\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x24}}, 0x20000000) mount(0x0, &(0x7f00000002c0)='./proc\x00', &(0x7f0000000300)='proc\x00', 0x8, 0x0) r1 = memfd_create(&(0x7f00000004c0)='[\v\xdbX\xae[\x1a\xad\xd1md\xc8\x85HX\xa9%\f\x1a,\xe2\x9c\xb4\xd7\xbc\xf1\xb3\x86\xe2/Op\xd0\xa2\x82\x1eb;(\xb5\xe1j\xc8\f\xe5\x89\x17\xee|J\x90=5\xed\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2x%\x8a\xda\x05\x00f\xe3j%\x00\x00\x1c#\xc6\xd8\xdbD\x92P\xe16W\x10\xdau\xc7\x8f\xaa\x8d\xa9\x97\x9d\xcb\x1e\x80\xe7\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\xbdD\xcc\'\xa2\xaf`\xf6L\x0e\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xecM\xe4H\xb7\xaf\xa8\x96dh\xa9\xab > \xac\x00O^\x14\xcbv\x17Hkb\xe7\xcb\x9d;\xd2\x9f\x05\xd1\x00\x8b\xd3\x9f\a\x99^v\xf7\xfa\xe5\xf0h\x87l\xd9\x15\xd2\x87~?\xb1\x9d\xc1\x92`\x8a\r\xfc\xeb\x14\xd1\x94\fv\x8a\xe3\x1d\x0fj}\x9f\xedsc\xd3\xee\xe6cXw\xa1\xbc\xd0o\xf9\x9cJ\b\x00\xd8;\\ik0+\xc8\xf2\xa7\xdf\t\x97\x9dB\xc1\xa0\xa71\xf25GU|]A\x1eel \x8ff\xc6\nt\xd0\x91\x9d\x8c\xa4\xe5\xde\x06\x00\xffE\xf4\x96#\x92-9\xe5\xa7\xf8%\xb0I\xd4\x91r\xbf\x1bOS\xee}\x16\x87\x05\xf2\xb9\x81\x14\xe2NZ\\I\xd0[\xc4\xf2\"\x87\xf5\xb8\x95.M\xb1S\xbd\xe4i\x00\xc1b\t]?}0\t\xebV\xbci\xa5\x05\xca\xb6\xc22\x7fL\x89&\xa0\xcfMULr0rs\xb4\n\xa6)\xe23\xf0\x8d\x9dO\xb9\xc9\x83\xabS\x013\"\x1b\x97K\x17\x16\x89\a\xee\xc903\xad\x15\x1cH\xd2\x95\x91\xb4$\x1b\xbf\xaf\xf5\x9b\xc2\x85\xe7[\xe5\xfb}\x1d@f2\x11\x13Y\x98\xa4\xecWEE\x9eI\x05\v\x11\xad\x93!^T\xe5N\xf6LI\x9a6\x00\x00\x00\x00\x00\x00\x00\xa2\xefi$\xbf\x1a\xc9(a\x06>g\xe5\x00:\x9au\xef\x14\t\x1f8E\x86\xcb\xd0e\x17\xfb\xc1!\xf8\xf9_\xb3\x98\x92\xa9\xdel\xfb\x94\xc0\xb5\x9eY\xb7\vT\x95\x9b\xad\x85\xb5\xd6\x1d\xbdF\xccp\xd8\xcf\x1e=\x9cD\xab\xfa/\xfe\x8el\xb5s\x11\xc3\xaf\xee{\x10\x89.Y\xf5!*0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) write$binfmt_script(r1, &(0x7f0000001440)={'#! ', './file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0'}, 0x1002) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r5 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./proc/sys/kernel/printk_devkmsg\x00', 0x2, 0x0) read$FUSE(r5, &(0x7f0000000b40)={0x2020}, 0x2020) write$binfmt_script(r5, &(0x7f0000000480)={'#! ', './proc'}, 0xa) 3m10.413039951s ago: executing program 2 (id=2771): socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f0000000180)={0xa, 0x7fff, 0x0, 0x1, 0x3, 0x1000000000000008, 0xe25, 0x7}, &(0x7f0000000080)={0x9, 0x6, 0x400fffd, 0x5, 0x11, 0xffffffffffffffff, 0x0, 0x1004}, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) syz_clone(0x20b84311, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x9, 0x3000004, 0x401d031, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_clone(0x8100411, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mbind(&(0x7f000000e000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000080)=0xffffffffffffffff, 0x100, 0x3) dup(0xffffffffffffffff) 3m8.420902259s ago: executing program 2 (id=2779): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./proc\x00', 0x1ff) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x24, 0x140f, 0x1, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x9, 0x45, 'issm\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x24}}, 0x20000000) mount(0x0, &(0x7f00000002c0)='./proc\x00', &(0x7f0000000300)='proc\x00', 0x8, 0x0) r1 = memfd_create(&(0x7f00000004c0)='[\v\xdbX\xae[\x1a\xad\xd1md\xc8\x85HX\xa9%\f\x1a,\xe2\x9c\xb4\xd7\xbc\xf1\xb3\x86\xe2/Op\xd0\xa2\x82\x1eb;(\xb5\xe1j\xc8\f\xe5\x89\x17\xee|J\x90=5\xed\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2x%\x8a\xda\x05\x00f\xe3j%\x00\x00\x1c#\xc6\xd8\xdbD\x92P\xe16W\x10\xdau\xc7\x8f\xaa\x8d\xa9\x97\x9d\xcb\x1e\x80\xe7\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\xbdD\xcc\'\xa2\xaf`\xf6L\x0e\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xecM\xe4H\xb7\xaf\xa8\x96dh\xa9\xab > \xac\x00O^\x14\xcbv\x17Hkb\xe7\xcb\x9d;\xd2\x9f\x05\xd1\x00\x8b\xd3\x9f\a\x99^v\xf7\xfa\xe5\xf0h\x87l\xd9\x15\xd2\x87~?\xb1\x9d\xc1\x92`\x8a\r\xfc\xeb\x14\xd1\x94\fv\x8a\xe3\x1d\x0fj}\x9f\xedsc\xd3\xee\xe6cXw\xa1\xbc\xd0o\xf9\x9cJ\b\x00\xd8;\\ik0+\xc8\xf2\xa7\xdf\t\x97\x9dB\xc1\xa0\xa71\xf25GU|]A\x1eel \x8ff\xc6\nt\xd0\x91\x9d\x8c\xa4\xe5\xde\x06\x00\xffE\xf4\x96#\x92-9\xe5\xa7\xf8%\xb0I\xd4\x91r\xbf\x1bOS\xee}\x16\x87\x05\xf2\xb9\x81\x14\xe2NZ\\I\xd0[\xc4\xf2\"\x87\xf5\xb8\x95.M\xb1S\xbd\xe4i\x00\xc1b\t]?}0\t\xebV\xbci\xa5\x05\xca\xb6\xc22\x7fL\x89&\xa0\xcfMULr0rs\xb4\n\xa6)\xe23\xf0\x8d\x9dO\xb9\xc9\x83\xabS\x013\"\x1b\x97K\x17\x16\x89\a\xee\xc903\xad\x15\x1cH\xd2\x95\x91\xb4$\x1b\xbf\xaf\xf5\x9b\xc2\x85\xe7[\xe5\xfb}\x1d@f2\x11\x13Y\x98\xa4\xecWEE\x9eI\x05\v\x11\xad\x93!^T\xe5N\xf6LI\x9a6\x00\x00\x00\x00\x00\x00\x00\xa2\xefi$\xbf\x1a\xc9(a\x06>g\xe5\x00:\x9au\xef\x14\t\x1f8E\x86\xcb\xd0e\x17\xfb\xc1!\xf8\xf9_\xb3\x98\x92\xa9\xdel\xfb\x94\xc0\xb5\x9eY\xb7\vT\x95\x9b\xad\x85\xb5\xd6\x1d\xbdF\xccp\xd8\xcf\x1e=\x9cD\xab\xfa/\xfe\x8el\xb5s\x11\xc3\xaf\xee{\x10\x89.Y\xf5!*0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) write$binfmt_script(r1, &(0x7f0000001440)={'#! ', './file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0'}, 0x1002) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r5 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./proc/sys/kernel/printk_devkmsg\x00', 0x2, 0x0) read$FUSE(r5, &(0x7f0000000b40)={0x2020}, 0x2020) write$binfmt_script(r5, &(0x7f0000000480)={'#! ', './proc'}, 0xa) 3m2.792320124s ago: executing program 2 (id=2783): r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc) 3m1.628066652s ago: executing program 2 (id=2787): unshare(0x64000600) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e20, @broadcast}, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0xff, 0x8, 0x401}) 2m46.295029899s ago: executing program 33 (id=2787): unshare(0x64000600) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e20, @broadcast}, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0xff, 0x8, 0x401}) 1m57.909164958s ago: executing program 1 (id=2860): mknodat$loop(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1004, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x1000001, 0x7069f089, 0x8, 0x7fff, 0x0, 0x800, 0x0, 0x0, 0x10}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x400000000000000, {0x0, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x181581, 0x2) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x18, 0x0, 0x9, {0x8000006}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000200)='[', 0x1}], 0x1) 1m56.712744926s ago: executing program 1 (id=2862): r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x105802, 0x0) r1 = gettid() r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r2, 0x0, 0x2, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x40) pwritev2(r0, 0x0, 0x0, 0x4, 0xffffffff, 0x2) 1m56.268183186s ago: executing program 1 (id=2863): r0 = open(&(0x7f0000000300)='./file1\x00', 0x44842, 0x2a1b763e1b14909b) pwritev2(r0, 0x0, 0x0, 0x7a00, 0x20, 0x20) 1m56.060110122s ago: executing program 1 (id=2864): bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x404, &(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYRES8, @ANYRES8], 0x1, 0x122e, &(0x7f0000002580)="$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r3 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7fff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000280)={0x2, 0x1, 0x1, 0x0, 0x8}) ioctl$vim2m_VIDIOC_STREAMOFF(r3, 0x40045612, &(0x7f0000000000)=0x1) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000200)={0x1d, r6}, 0x10) sendmsg$can_bcm(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe"], 0x20000600}}, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000040)={0xf0f046}) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)=@multiplanar_mmap={0x0, 0x1, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, "a730b801"}, 0xffffffff, 0x1, {0x0}}) r8 = syz_open_dev$vim2m(&(0x7f0000000140), 0x10002, 0x2) write(r8, &(0x7f0000000000)="0aa9e544", 0x4) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10042, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x14b302, 0x8c) pwritev2(r10, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5412, 0x0, 0x0) sendfile(r9, r9, 0x0, 0x1000000000007) 1m52.978803796s ago: executing program 1 (id=2865): bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x404, &(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYRES8, @ANYRES8], 0x1, 0x122e, &(0x7f0000002580)="$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r3 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7fff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000280)={0x2, 0x1, 0x1, 0x0, 0x8}) ioctl$vim2m_VIDIOC_STREAMOFF(r3, 0x40045612, &(0x7f0000000000)=0x1) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000200)={0x1d, r6}, 0x10) sendmsg$sock(r7, &(0x7f0000001940)={&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000000), 0x5, &(0x7f00000008c0)=[@timestamping={{0x14}}], 0x18}, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000040)={0xf0f046}) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)=@multiplanar_mmap={0x0, 0x1, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, "a730b801"}, 0xffffffff, 0x1, {0x0}}) r8 = syz_open_dev$vim2m(&(0x7f0000000140), 0x10002, 0x2) write(r8, &(0x7f0000000000)="0aa9e544", 0x4) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10042, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x14b302, 0x8c) pwritev2(r10, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5412, 0x0, 0x0) sendfile(r9, r9, 0x0, 0x1000000000007) 1m47.872599378s ago: executing program 1 (id=2871): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000003300000000000000000000000000ffff7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff000000000000000000000000000000000000000000000000feffff3f000000000000000000000000000000000000000000000000000000000000000000000000000000000a00030084000000000000001c00170000000000ffffffff00000000ffffffff00000000000000004800010073686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500210002000000"], 0x15c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r4, 0x74) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r8, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) accept4$inet6(r5, 0x0, 0x0, 0x80800) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/43, 0x2b}], 0x1, 0x42, 0x116d) 1m32.401365558s ago: executing program 34 (id=2871): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/mdstat\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000003300000000000000000000000000ffff7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff000000000000000000000000000000000000000000000000feffff3f000000000000000000000000000000000000000000000000000000000000000000000000000000000a00030084000000000000001c00170000000000ffffffff00000000ffffffff00000000000000004800010073686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500210002000000"], 0x15c}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r4, 0x74) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x28, r8, 0x7, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x28}}, 0x0) accept4$inet6(r5, 0x0, 0x0, 0x80800) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/43, 0x2b}], 0x1, 0x42, 0x116d) 12.085138401s ago: executing program 6 (id=3120): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000600)={0x34, &(0x7f0000000240)={0x40, 0xc, 0x1, '!'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f00000001c0)={0x40, 0x10, 0x5, "351fdf84d6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 11.362505198s ago: executing program 5 (id=3122): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000079100000000000007b0a00ff00"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport}, 0x94) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x519c02, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x9}) 10.672442615s ago: executing program 0 (id=3124): bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x404, &(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYRES8, @ANYRES8], 0x1, 0x122e, &(0x7f0000002580)="$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r3 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7fff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000280)={0x2, 0x1, 0x1, 0x0, 0x8}) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000200)={0x1d, r6}, 0x10) sendmsg$can_bcm(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe"], 0x20000600}}, 0x0) sendmsg$sock(r7, &(0x7f0000001940)={&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000000), 0x5, &(0x7f00000008c0)=[@timestamping={{0x14}}], 0x18}, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000040)={0xf0f046}) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)=@multiplanar_mmap={0x0, 0x1, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, "a730b801"}, 0xffffffff, 0x1, {0x0}}) r8 = syz_open_dev$vim2m(&(0x7f0000000140), 0x10002, 0x2) write(r8, &(0x7f0000000000)="0aa9e544", 0x4) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10042, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x14b302, 0x8c) pwritev2(r10, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5412, 0x0, 0x0) sendfile(r9, r9, 0x0, 0x1000000000007) 10.623540056s ago: executing program 4 (id=3125): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7001}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x0, 0x0, 0x3e8}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000081}, 0x84) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newtclass={0x44, 0x28, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x4, 0x1}, {0x0, 0x1}}, [@tclass_kind_options=@c_hfsc={{0x9}, {0x14, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0x0, 0x0, 0x3e8}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 8.78788219s ago: executing program 5 (id=3126): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000003280)={0x73622a85, 0x100b, 0x4}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000180)=[@acquire], 0xffffffffffffff47, 0x0, 0x0}) dup3(r1, r0, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000300)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000940)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x70, 0x10b8, &(0x7f0000000400)={@ptr={0x66642a85, 0x0, 0x0, 0x0, 0x80000001, 0x3e}, @ptr={0x70742a85, 0x20000000, &(0x7f0000000580)=""/226, 0xe2, 0x1, 0x26}, @fda={0x66646185, 0x9, 0x1, 0xb4}}, &(0x7f0000000240)={0x0, 0x28, 0x50}}, 0x1040}], 0x0, 0x0, 0x0}) r6 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/comedi0\x00', 0x0, 0x0) ioctl$COMEDI_CMD(r6, 0x80506409, &(0x7f0000000180)={0x0, 0x1, 0x2, 0x6dd, 0x4, 0x3e6, 0x10, 0x3e8, 0x20, 0x1, 0x1, 0xff, &(0x7f00000000c0)=[0x4], 0x1, 0x0}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0xffffffffffffffff) 8.631202844s ago: executing program 6 (id=3127): syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x3008000, &(0x7f0000000040), 0x30, 0x527, &(0x7f0000000200)="$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") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) 7.927344031s ago: executing program 4 (id=3128): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0xc, &(0x7f0000001fc0)={0x19, 0x1, 0xc}, 0x0) 7.506457001s ago: executing program 0 (id=3129): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f0000000100), 0x1, 0x4d4, &(0x7f0000000a00)="$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") mmap(&(0x7f00000da000/0x3000)=nil, 0x3000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000000)=0x5) socket$inet6(0xa, 0x802, 0x88) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='mnt/encrypted_dir\x00', &(0x7f0000000180), &(0x7f00000002c0)={'U-', 0xffff}, 0x16, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000000)={0x1, 0x8, "39e192", 0x1, 0x2}) 7.427426403s ago: executing program 4 (id=3130): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x18}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) syz_mount_image$ext4(&(0x7f0000000bc0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x4000, &(0x7f0000000000), 0xfe, 0xbb8, &(0x7f00000017c0)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000000000000040000000400000000200000000000000000000020400000000000000000000010500000008000000000000000000000300000000010000000200000004000000000000000000000d"], 0x0, 0x5a}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x15) unshare(0x40400) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x110c230000, 0x3, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/disk', 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) syz_emit_vhci(&(0x7f0000000440)=ANY=[@ANYBLOB="02c8307500710001000202"], 0x7a) prctl$PR_SET_PTRACER(0x59616d61, r0) 7.193920878s ago: executing program 5 (id=3131): r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000340)="2600000022004701050007108980e8ff06006d20002b1ffec0e90101c7bb0000b00000000000", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) sendto(r0, &(0x7f00000001c0)="120000001200e7ef007b000000000000c300", 0x12, 0x48840, 0x0, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000020c0)=[{{&(0x7f0000000200)=@nfc, 0x80, 0x0}, 0x3}], 0x1, 0x10120, 0x0) 6.985152083s ago: executing program 6 (id=3132): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r0, 0xc02064b9, &(0x7f00000002c0)={&(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000300), 0x3, r2}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000580)={0x600, 0x1, &(0x7f0000000180)=[r2], &(0x7f00000000c0)=[0x3], &(0x7f0000000640)=[r3, r4], &(0x7f00000003c0), 0x0, 0x2}) r5 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) r6 = syz_open_dev$dri(&(0x7f0000000000), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r5, 0xc02064b9, &(0x7f0000000280)={&(0x7f0000000400)=[0x0], &(0x7f0000000280), 0x1, r7}) 6.6913088s ago: executing program 4 (id=3133): openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) syz_open_dev$ttys(0xc, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xd, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x18}, 0x94) socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, 0x1, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x8, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000200000002000000004000000010000000000000104000000200000000100000000000001"], 0x0, 0x3c}, 0x28) syz_mount_image$fuse(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x480a8, &(0x7f0000000340)=ANY=[], 0x21, 0x0, 0x0) capset(&(0x7f0000000040)={0x20080522}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0xc0189436, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5f, 0x3}) 6.69101197s ago: executing program 5 (id=3134): r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081e, &(0x7f0000000480)={[{@grpquota}, {@bsdgroups}, {@quota}]}, 0x1, 0x506, &(0x7f0000001d00)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x40) fallocate(r1, 0x0, 0x8e14, 0x8ffff) copy_file_range(r0, 0x0, r1, 0x0, 0x9, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xfffb, 0x3}, 0x6) write(r2, &(0x7f00000000c0)="0b000000010001", 0x7) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r8) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r9, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}, 0x1, 0x0, 0x0, 0xc000}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000080)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x57, r9}) 6.463568196s ago: executing program 0 (id=3135): syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000280)='./file1\x00', 0x14806, &(0x7f0000000080)=ANY=[], 0xfd, 0x71d, &(0x7f00000002c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x7f7) prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2002, 0x8) 6.382781398s ago: executing program 6 (id=3136): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7001}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x10, 0x2, {0x0, 0x0, 0x3e8}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000081}, 0x84) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newtclass={0x44, 0x28, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x4, 0x1}, {0x0, 0x1}}, [@tclass_kind_options=@c_hfsc={{0x9}, {0x14, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0x0, 0x0, 0x3e8}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 6.28813515s ago: executing program 0 (id=3137): bind$vsock_stream(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x404, &(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYRES8, @ANYRES8], 0x1, 0x122e, &(0x7f0000002580)="$eJzs3MFrHFUcB/BftqlZU5tErdX2oA+9eBqaHDwJEiQFyYJSG6EVhCmZ6JJxN2SWwIoYe/Lq0b9BPHpTxH8gV/8Cb7mIpxzEEXZSk60NmlqyRT+fy/zIb76Z99hl4S3v7f7rX368uVFlG/kgWlNT0dqKSAcpUrTinhdXm+ut26vLnc7KjZSuL99cfC2lNPfSD+9/+s3LPw4uvPft3Hczsbfwwf4vSz/vXd67sv/7zY+6VepWqdcfpDzd6fcH+Z2ySOvdajNL6Z2yyKsidXtVsT3W3yj7W1vDlPfWL85ubRdVlfLeMG0WwzTop8H2MOUf5t1eyrIsXZwNTnT+729Z+/qgrr+PqOvz8UTUdV0/GbMxFU/FxZiLzyPi6Xgmno1L8Vxcjufjhbgyuusshg8AAAAAAAAAAAAAAAAAAAD/Hwej0/zj5/8vHJ7/n48F5/8BAAAAAAAAAAAAAAAAAADgDLx76/bqcqezciOldkT5xc7azlpzbfrLG9GNMoq4FvPxW4xO/zea+vpbnZVraeRcROwe5nd31s6N5xdHPydwmJ8e9e7lF5t8irvlsfxMzDb5dkQUsRTzcenY89tH+aUH5tvx6ivHnp/FfL0b0Y8y1kfPPsp/tpjSm2937stfHd0HAAAA/wVZ+tPC+Pq3Wb9n2Un9Jn+K7wfuW19Px9Xpyc6diGr4yWZelsX2eNH+y18mVsw8HsM4TdH6N/GZOLHVGmt99VPEpGf6WBTtw/fyo/iHU5OfzkMUdx/J3MeLCX8wcSaOXvRJjwQAAAAAAAAAAIDT+Cf7AX+Nh95FOB0P2Fn2xmSmCgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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r3 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7fff, 0x2) ioctl$vim2m_VIDIOC_STREAMOFF(r3, 0x40045612, &(0x7f0000000000)=0x1) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) r7 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r7, &(0x7f0000000200)={0x1d, r6}, 0x10) sendmsg$can_bcm(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe"], 0x20000600}}, 0x0) sendmsg$sock(r7, &(0x7f0000001940)={&(0x7f00000002c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000000), 0x5, &(0x7f00000008c0)=[@timestamping={{0x14}}], 0x18}, 0x0) ioctl$vim2m_VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000040)={0xf0f046}) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)=@multiplanar_mmap={0x0, 0x1, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, "a730b801"}, 0xffffffff, 0x1, {0x0}}) r8 = syz_open_dev$vim2m(&(0x7f0000000140), 0x10002, 0x2) write(r8, &(0x7f0000000000)="0aa9e544", 0x4) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x10042, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x14b302, 0x8c) pwritev2(r10, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5412, 0x0, 0x0) sendfile(r9, r9, 0x0, 0x1000000000007) 6.150344773s ago: executing program 4 (id=3138): setitimer(0x2, &(0x7f0000000080)={{}, {0x0, 0x2710}}, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}, 0x0) 4.937953022s ago: executing program 4 (id=3139): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000003280)={0x73622a85, 0x100b, 0x4}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000180)=[@acquire], 0xffffffffffffff47, 0x0, 0x0}) dup3(r1, r0, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000000300)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000004a80)={0x73622a85, 0x100, 0x1}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000940)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x70, 0x10b8, &(0x7f0000000400)={@ptr={0x66642a85, 0x0, 0x0, 0x0, 0x80000001, 0x3e}, @ptr={0x70742a85, 0x20000000, &(0x7f0000000580)=""/226, 0xe2, 0x1, 0x26}, @fda={0x66646185, 0x9, 0x1, 0xb4}}, &(0x7f0000000240)={0x0, 0x28, 0x50}}, 0x1040}], 0x0, 0x0, 0x0}) r6 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/comedi0\x00', 0x0, 0x0) ioctl$COMEDI_CMD(r6, 0x80506409, &(0x7f0000000180)={0x0, 0x1, 0x2, 0x6dd, 0x4, 0x3e6, 0x10, 0x3e8, 0x20, 0x1, 0x1, 0xff, &(0x7f00000000c0)=[0x4], 0x1, 0x0}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, 0xffffffffffffffff) 2.54150766s ago: executing program 5 (id=3140): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) r2 = getpgrp(0x0) sched_rr_get_interval(0x0, &(0x7f00000000c0)) sched_setaffinity(r2, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) fsopen(0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0xffff, @multicast1}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000000)="be39", 0xffeb}, {0x0}], 0x2, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}], 0x20}, 0x0) 2.344266285s ago: executing program 6 (id=3141): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x18}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) syz_mount_image$ext4(&(0x7f0000000bc0)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x4000, &(0x7f0000000000), 0xfe, 0xbb8, &(0x7f00000017c0)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000000000000040000000400000000200000000000000000000020400000000000000000000010500000008000000000000000000000300000000010000000200000004000000000000000000000d"], 0x0, 0x5a}, 0x28) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x15) unshare(0x40400) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x110c230000, 0x3, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x7, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/disk', 0x1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) syz_emit_vhci(&(0x7f0000000440)=ANY=[@ANYBLOB="02c8307500710001000202"], 0x7a) prctl$PR_SET_PTRACER(0x59616d61, r0) 2.313162425s ago: executing program 0 (id=3142): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000500)='./file0\x00', 0x2200810, &(0x7f00000006c0)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRESHEX, @ANYRESHEX, @ANYRESDEC, @ANYRES64], 0x5, 0x25d, &(0x7f0000000f40)="$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") socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7) openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x1832c1, 0x9c37611dc13d0da6) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f04ebbee7, 0x8031, 0xffffffffffffffff, 0x84c18000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) creat(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 858.00557ms ago: executing program 6 (id=3143): r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) pwrite64(r1, 0x0, 0x0, 0xc00) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000180)={0xa, 0xac10, 0x5, 0x7}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, 0x0, 0x8040, 0x20) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40081271, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x0, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x0, 0x132, 0x3}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2031}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20048054}, 0x0) 752.244332ms ago: executing program 5 (id=3144): r0 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f00000001c0)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r0, 0xc02064b9, &(0x7f00000002c0)={&(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000300), 0x3, r2}) ioctl$DRM_IOCTL_MODE_ATOMIC(r0, 0xc03864bc, &(0x7f0000000580)={0x600, 0x1, &(0x7f0000000180)=[r2], &(0x7f00000000c0)=[0x3], &(0x7f0000000640)=[r4, r3, r4], 0x0, 0x0, 0x2}) r5 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000000)={0x3, 0x2}) r6 = syz_open_dev$dri(&(0x7f0000000000), 0x1f, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000000200)={0x0, &(0x7f0000000140)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r5, 0xc02064b9, &(0x7f0000000280)={&(0x7f0000000400)=[0x0], &(0x7f0000000280), 0x1, r7}) 0s ago: executing program 0 (id=3145): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001440), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001500)={0x18, r1, 0x1, 0x4000, 0x0, {}, [@ETHTOOL_A_COALESCE_HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000084}, 0x4000) kernel console output (not intermixed with test programs): [T12072] loop4: detected capacity change from 0 to 128 [ 496.268140][T12072] EXT4-fs (loop4): Test dummy encryption mode enabled [ 496.303964][T12072] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 496.304856][ T5819] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 496.347379][T12072] ext4 filesystem being mounted at /435/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 496.562790][ T5949] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 496.593124][ T5819] usb 1-1: Using ep0 maxpacket: 8 [ 496.606399][ T5819] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 496.634768][ T5819] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 496.680331][ T5819] usb 1-1: config 16 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 496.709342][ T5819] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 496.754482][ T5819] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 496.774433][ T5819] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 496.847770][ T5819] usbtmc 1-1:16.0: bulk endpoints not found [ 497.072829][T12091] tipc: Enabling of bearer rejected, failed to enable media [ 498.587839][T12100] syzkaller0: entered promiscuous mode [ 498.616672][T12100] syzkaller0: entered allmulticast mode [ 498.682378][ T5820] usb 1-1: USB disconnect, device number 6 [ 499.822510][T12133] fuse: Bad value for 'fd' [ 500.720251][T12144] netlink: 27 bytes leftover after parsing attributes in process `syz.1.1935'. [ 501.259565][T12160] X25: received unknown 00 with LCI 000 [ 501.269827][ T5819] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 501.476760][ T5819] usb 2-1: Using ep0 maxpacket: 8 [ 501.505426][ T5819] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 501.526932][ T5819] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 501.566667][ T5819] usb 2-1: config 16 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 501.616056][ T5819] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 501.663836][ T5819] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 501.689185][ T5819] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.750788][ T5819] usbtmc 2-1:16.0: bulk endpoints not found [ 501.811355][T12174] fuse: Bad value for 'fd' [ 501.840237][T12177] loop2: detected capacity change from 0 to 1024 [ 501.858503][T12177] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 501.870830][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.913568][T12177] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 504.016167][T12181] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 504.121379][ T28] audit: type=1800 audit(1788592256.925:4): pid=12187 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1944" name="file2" dev="loop2" ino=16 res=0 errno=0 [ 504.171479][ T5773] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 504.424535][ T5820] usb 2-1: USB disconnect, device number 9 [ 504.574632][T12207] netlink: 27 bytes leftover after parsing attributes in process `syz.2.1946'. [ 506.595035][T12242] netlink: 27 bytes leftover after parsing attributes in process `syz.2.1960'. [ 507.469080][T12262] loop4: detected capacity change from 0 to 256 [ 507.477091][T12262] FAT-fs (loop4): Unrecognized mount option "shortname=winmt" or missing value [ 508.322442][T12273] netlink: 27 bytes leftover after parsing attributes in process `syz.2.1970'. [ 509.130390][T12304] netlink: 27 bytes leftover after parsing attributes in process `syz.1.1983'. [ 509.577238][T12323] fuse: Unknown parameter 'grou00000000000000000000' [ 509.918617][T12332] netlink: 27 bytes leftover after parsing attributes in process `syz.1.1994'. [ 510.427565][T12355] fuse: Unknown parameter 'grou00000000000000000000' [ 511.083062][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 511.859240][T12380] fuse: Unknown parameter 'grou00000000000000000000' [ 512.644199][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 512.893351][T12409] fuse: Unknown parameter 'group_i00000000000000000000' [ 513.237249][T12422] fuse: Bad value for 'fd' [ 514.322848][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 515.144779][T12481] fuse: Bad value for 'fd' [ 515.702790][T12495] netlink: 'syz.4.2056': attribute type 10 has an invalid length. [ 515.819412][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 517.572951][T12526] fuse: Bad value for 'fd' [ 518.066614][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 518.343112][T12539] loop1: detected capacity change from 0 to 512 [ 518.353705][T12539] EXT4-fs: inline encryption not supported [ 518.374425][T12539] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 518.471541][T12539] EXT4-fs (loop1): 1 truncate cleaned up [ 518.504640][T12539] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 519.378017][ T5775] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 519.639517][T12556] loop1: detected capacity change from 0 to 2048 [ 519.736645][T12556] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 520.134402][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 521.256695][ T5775] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 522.153963][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 523.948641][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 524.815270][ T5819] IPVS: starting estimator thread 0... [ 524.997062][T12660] IPVS: using max 15 ests per chain, 36000 per kthread [ 525.521804][T12666] loop1: detected capacity change from 0 to 1024 [ 525.592890][T12666] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 525.648085][T12666] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.631735][ T5775] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 526.993624][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 527.840931][T12707] loop1: detected capacity change from 0 to 256 [ 529.053033][T12730] loop1: detected capacity change from 0 to 1024 [ 529.097841][T12730] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 529.434525][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 529.491761][T12730] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 530.362196][T12747] loop4: detected capacity change from 0 to 256 [ 530.486978][ T5775] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 531.010655][T12764] binder: 12763:12764 ioctl c0306201 200000000080 returned -14 [ 531.126003][T12767] fuse: Bad value for 'fd' [ 531.237642][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 531.653003][T12775] binder: 12763:12775 ioctl c0306201 2000000003c0 returned -14 [ 531.960247][T12777] loop1: detected capacity change from 0 to 1024 [ 532.009041][T12777] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 532.093490][T12777] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 533.160373][T12792] loop4: detected capacity change from 0 to 256 [ 533.411452][ T5775] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 534.117765][T12802] fuse: Bad value for 'fd' [ 534.438745][T12809] binder: 12808:12809 ioctl c0306201 200000000080 returned -14 [ 534.758924][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 535.125835][T12819] binder: 12808:12819 ioctl c0306201 2000000003c0 returned -14 [ 535.921042][T12827] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2174'. [ 536.665822][T12847] loop2: detected capacity change from 0 to 512 [ 536.673317][T12847] EXT4-fs: Ignoring removed mblk_io_submit option [ 536.911137][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 536.997443][T12847] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 537.022812][T12847] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2974: inode #15: comm syz.2.2179: corrupted xattr block 252: invalid header [ 537.042560][T12847] EXT4-fs (loop2): Remounting filesystem read-only [ 537.049375][T12847] EXT4-fs warning (device loop2): ext4_evict_inode:274: xattr delete (err -117) [ 537.058954][T12847] EXT4-fs (loop2): 1 orphan inode deleted [ 537.068154][T12847] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 537.119005][T12853] FAULT_INJECTION: forcing a failure. [ 537.119005][T12853] name failslab, interval 1, probability 0, space 0, times 0 [ 537.135542][T12853] CPU: 0 PID: 12853 Comm: syz.0.2182 Not tainted syzkaller #0 [ 537.143125][T12853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 537.153229][T12853] Call Trace: [ 537.156628][T12853] [ 537.159649][T12853] dump_stack_lvl+0x18c/0x250 [ 537.164525][T12853] ? show_regs_print_info+0x20/0x20 [ 537.169795][T12853] ? load_image+0x420/0x420 [ 537.174437][T12853] ? __might_sleep+0xe0/0xe0 [ 537.179097][T12853] ? __lock_acquire+0x7d80/0x7d80 [ 537.184187][T12853] should_fail_ex+0x394/0x4c0 [ 537.188935][T12853] should_failslab+0x9/0x20 [ 537.193485][T12853] slab_pre_alloc_hook+0x59/0x300 [ 537.198583][T12853] kmem_cache_alloc+0x5a/0x2c0 [ 537.203387][T12853] ? security_file_alloc+0x34/0x120 [ 537.208667][T12853] security_file_alloc+0x34/0x120 [ 537.213734][T12853] init_file+0x94/0x1f0 [ 537.217923][T12853] alloc_empty_file+0xb7/0x1d0 [ 537.222715][T12853] alloc_file+0x5b/0x600 [ 537.226990][T12853] alloc_file_pseudo+0x184/0x210 [ 537.231960][T12853] ? fput+0x1a0/0x1a0 [ 537.235981][T12853] anon_inode_getfile+0xc5/0x1a0 [ 537.241020][T12853] __pidfd_prepare+0x7e/0x140 [ 537.245731][T12853] __se_sys_pidfd_open+0xd6/0x250 [ 537.250816][T12853] ? __x64_sys_pidfd_open+0x60/0x60 [ 537.256081][T12853] ? lockdep_hardirqs_on+0x98/0x150 [ 537.261336][T12853] do_syscall_64+0x55/0xb0 [ 537.265792][T12853] ? clear_bhb_loop+0x40/0x90 [ 537.270673][T12853] ? clear_bhb_loop+0x40/0x90 [ 537.275385][T12853] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 537.281406][T12853] RIP: 0033:0x7f07d499e159 [ 537.285922][T12853] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 537.305606][T12853] RSP: 002b:00007f07d57a1018 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 537.314078][T12853] RAX: ffffffffffffffda RBX: 00007f07d4c25fa0 RCX: 00007f07d499e159 [ 537.322097][T12853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000005a0 [ 537.330101][T12853] RBP: 00007f07d4a35024 R08: 0000000000000000 R09: 0000000000000000 [ 537.338104][T12853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 537.346110][T12853] R13: 00007f07d4c26038 R14: 00007f07d4c25fa0 R15: 00007ffc909cd068 [ 537.354140][T12853] [ 537.508340][T12857] binder: 12855:12857 ioctl c0306201 200000000080 returned -14 [ 537.522430][T12844] sctp: failed to load transform for md5: -2 [ 537.727672][ T5773] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 537.908073][T12866] netlink: 64 bytes leftover after parsing attributes in process `syz.0.2185'. [ 537.931161][T12869] fuse: Bad value for 'fd' [ 537.948129][T12867] syzkaller0: entered promiscuous mode [ 537.953701][T12867] syzkaller0: entered allmulticast mode [ 538.383393][T12882] binder: 12855:12882 ioctl c0306201 2000000003c0 returned -14 [ 539.094453][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 539.566539][T12898] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2196'. [ 540.271091][T12902] fuse: Invalid rootmode [ 540.548202][T12909] syzkaller0: entered promiscuous mode [ 540.553925][T12909] syzkaller0: entered allmulticast mode [ 541.282906][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 541.554269][T12934] fuse: Invalid rootmode [ 541.756863][T12939] tipc: Enabled bearer , priority 0 [ 541.805401][T12939] tipc: Resetting bearer [ 541.831241][T12945] binder: 12944:12945 ioctl c0306201 200000000080 returned -14 [ 541.869088][T12936] tipc: Disabling bearer [ 542.394176][T12958] fuse: Invalid rootmode [ 542.539712][T12962] input: syz0 as /devices/virtual/input/input5 [ 542.578814][T12963] binder: 12944:12963 ioctl c0306201 2000000003c0 returned -14 [ 543.116812][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 543.367384][T12971] tipc: Enabled bearer , priority 0 [ 543.412534][T12971] tipc: Resetting bearer [ 543.455587][T12970] tipc: Disabling bearer [ 544.042123][T12990] loop2: detected capacity change from 0 to 256 [ 545.031316][T13000] tipc: Enabled bearer , priority 0 [ 545.044153][T13000] tipc: Resetting bearer [ 545.219566][T12999] tipc: Disabling bearer [ 545.494798][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 545.595916][T13008] loop2: detected capacity change from 0 to 256 [ 546.248503][T13009] fuse: Bad value for 'group_id' [ 546.278448][T13011] FAULT_INJECTION: forcing a failure. [ 546.278448][T13011] name failslab, interval 1, probability 0, space 0, times 0 [ 546.328953][T13011] CPU: 0 PID: 13011 Comm: syz.4.2240 Not tainted syzkaller #0 [ 546.336523][T13011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 546.346632][T13011] Call Trace: [ 546.349977][T13011] [ 546.352944][T13011] dump_stack_lvl+0x18c/0x250 [ 546.357687][T13011] ? show_regs_print_info+0x20/0x20 [ 546.362935][T13011] ? load_image+0x420/0x420 [ 546.367502][T13011] should_fail_ex+0x394/0x4c0 [ 546.372327][T13011] should_failslab+0x9/0x20 [ 546.376890][T13011] slab_pre_alloc_hook+0x59/0x300 [ 546.381981][T13011] kmem_cache_alloc_node+0x5e/0x310 [ 546.387238][T13011] ? alloc_io_context+0x27/0x290 [ 546.392264][T13011] alloc_io_context+0x27/0x290 [ 546.397090][T13011] set_task_ioprio+0x45c/0x5d0 [ 546.401902][T13011] ? set_task_ioprio+0x5f/0x5d0 [ 546.406811][T13011] __se_sys_ioprio_set+0x539/0xa60 [ 546.411979][T13011] ? __se_sys_ioprio_set+0xd0/0xa60 [ 546.417269][T13011] do_syscall_64+0x55/0xb0 [ 546.421745][T13011] ? clear_bhb_loop+0x40/0x90 [ 546.426481][T13011] ? clear_bhb_loop+0x40/0x90 [ 546.431242][T13011] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 546.437188][T13011] RIP: 0033:0x7f040c59e159 [ 546.441650][T13011] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 546.461347][T13011] RSP: 002b:00007f040d487028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fb [ 546.469839][T13011] RAX: ffffffffffffffda RBX: 00007f040c825fa0 RCX: 00007f040c59e159 [ 546.477878][T13011] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 546.485905][T13011] RBP: 00007f040c635024 R08: 0000000000000000 R09: 0000000000000000 [ 546.493936][T13011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 546.501964][T13011] R13: 00007f040c826038 R14: 00007f040c825fa0 R15: 00007ffd7b962288 [ 546.510016][T13011] [ 546.513106][ C0] vkms_vblank_simulate: vblank timer overrun [ 551.025501][T13039] syzkaller0: entered promiscuous mode [ 551.036074][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 551.058606][T13039] syzkaller0: entered allmulticast mode [ 552.509493][T13061] fuse: Bad value for 'group_id' [ 553.690403][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 554.191736][T13087] loop1: detected capacity change from 0 to 256 [ 554.242017][T13086] syz.0.2264 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 555.010905][T13095] loop1: detected capacity change from 0 to 1024 [ 555.019542][T13095] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 555.085146][T13095] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 555.747837][ T5775] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 556.421975][T13115] FAULT_INJECTION: forcing a failure. [ 556.421975][T13115] name failslab, interval 1, probability 0, space 0, times 0 [ 556.468406][T13115] CPU: 0 PID: 13115 Comm: syz.1.2276 Not tainted syzkaller #0 [ 556.476004][T13115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 556.486124][T13115] Call Trace: [ 556.489489][T13115] [ 556.492457][T13115] dump_stack_lvl+0x18c/0x250 [ 556.497196][T13115] ? show_regs_print_info+0x20/0x20 [ 556.502456][T13115] ? load_image+0x420/0x420 [ 556.507016][T13115] ? __lock_acquire+0x7d80/0x7d80 [ 556.512101][T13115] should_fail_ex+0x394/0x4c0 [ 556.516876][T13115] should_failslab+0x9/0x20 [ 556.521454][T13115] slab_pre_alloc_hook+0x59/0x300 [ 556.526560][T13115] ? __se_sys_timerfd_create+0x101/0x270 [ 556.532252][T13115] __kmem_cache_alloc_node+0x53/0x250 [ 556.537695][T13115] ? __se_sys_timerfd_create+0x101/0x270 [ 556.543380][T13115] kmalloc_trace+0x2a/0xe0 [ 556.547868][T13115] __se_sys_timerfd_create+0x101/0x270 [ 556.553385][T13115] do_syscall_64+0x55/0xb0 [ 556.557863][T13115] ? clear_bhb_loop+0x40/0x90 [ 556.562594][T13115] ? clear_bhb_loop+0x40/0x90 [ 556.567334][T13115] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 556.573280][T13115] RIP: 0033:0x7f5463b9e159 [ 556.577779][T13115] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 556.597447][T13115] RSP: 002b:00007f5464a3f028 EFLAGS: 00000246 ORIG_RAX: 000000000000011b [ 556.605920][T13115] RAX: ffffffffffffffda RBX: 00007f5463e25fa0 RCX: 00007f5463b9e159 [ 556.613942][T13115] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 556.621961][T13115] RBP: 00007f5463c35024 R08: 0000000000000000 R09: 0000000000000000 [ 556.629983][T13115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 556.638006][T13115] R13: 00007f5463e26038 R14: 00007f5463e25fa0 R15: 00007ffdd568e0d8 [ 556.646050][T13115] [ 556.883723][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 557.353735][T13136] loop1: detected capacity change from 0 to 1024 [ 557.428123][T13136] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 557.490626][T13136] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 558.193474][ T5775] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 559.016766][T13155] 9pnet_fd: Insufficient options for proto=fd [ 560.001033][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 560.880773][T13196] loop4: detected capacity change from 0 to 128 [ 560.890350][T13196] EXT4-fs (loop4): Test dummy encryption mode enabled [ 560.914253][T13198] loop2: detected capacity change from 0 to 1024 [ 560.923460][T13198] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 560.939605][T13196] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 560.955876][T13196] ext4 filesystem being mounted at /543/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 560.996946][T13198] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 561.052373][ T5949] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 561.345127][ T5773] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 562.420977][T13162] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 563.289335][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 564.905418][T13248] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 564.941214][T13248] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 564.952562][T13248] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 564.966543][T13248] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 564.976320][T13248] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 564.984423][T13248] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 565.183437][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 565.570413][T13262] binder: 13261:13262 ioctl c0306201 200000000080 returned -14 [ 565.926982][T13269] binder: 13261:13269 ioctl c0306201 2000000003c0 returned -14 [ 567.121713][T13247] chnl_net:caif_netlink_parms(): no params data found [ 567.129481][ T5085] Bluetooth: hci4: command tx timeout [ 567.614544][ T49] tipc: Left network mode [ 568.074636][T13247] bridge0: port 1(bridge_slave_0) entered blocking state [ 568.108363][T13247] bridge0: port 1(bridge_slave_0) entered disabled state [ 568.149561][T13247] bridge_slave_0: entered allmulticast mode [ 568.182619][T13306] binder: 13305:13306 ioctl c0306201 200000000080 returned -14 [ 568.212923][T13247] bridge_slave_0: entered promiscuous mode [ 568.317803][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 568.577717][T13247] bridge0: port 2(bridge_slave_1) entered blocking state [ 568.620508][T13247] bridge0: port 2(bridge_slave_1) entered disabled state [ 568.648997][T13247] bridge_slave_1: entered allmulticast mode [ 568.682503][T13247] bridge_slave_1: entered promiscuous mode [ 568.710064][T13306] binder: 13305:13306 ioctl c0306201 2000000003c0 returned -14 [ 569.204522][ T5085] Bluetooth: hci4: command tx timeout [ 569.560498][T13334] loop2: detected capacity change from 0 to 512 [ 569.633084][T13247] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 569.661487][T13334] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 569.688683][T13247] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 569.722078][T13334] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802e11c, mo2=0102] [ 569.742036][T13334] EXT4-fs (loop2): orphan cleanup on readonly fs [ 569.776551][T13334] EXT4-fs error (device loop2): ext4_clear_blocks:883: inode #11: comm syz.2.2324: attempt to clear invalid blocks 1024 len 1 [ 569.894805][T13334] EXT4-fs error (device loop2): ext4_validate_block_bitmap:439: comm syz.2.2324: bg 0: block 361: padding at end of block bitmap is not set [ 569.955415][T13334] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6655: Corrupt filesystem [ 570.005227][T13334] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.2324: invalid indirect mapped block 1811939328 (level 0) [ 570.093208][T13334] EXT4-fs error (device loop2): ext4_free_branches:1030: inode #11: comm syz.2.2324: invalid indirect mapped block 2185560079 (level 1) [ 570.127397][T13247] team0: Port device team_slave_0 added [ 570.146920][T13247] team0: Port device team_slave_1 added [ 570.237194][T13334] EXT4-fs (loop2): 1 truncate cleaned up [ 570.291270][T13334] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 571.001680][T13357] EXT4-fs warning (device loop2): dx_probe:893: inode #2: comm syz.2.2324: dx entry: limit 0 != root limit 125 [ 571.014180][T13357] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.2324: Corrupt directory, running e2fsck is recommended [ 571.031970][T13357] EXT4-fs warning (device loop2): dx_probe:893: inode #2: comm syz.2.2324: dx entry: limit 0 != root limit 125 [ 571.044656][T13357] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.2324: Corrupt directory, running e2fsck is recommended [ 571.317268][T13247] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 571.324410][T13247] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 571.352652][ T5085] Bluetooth: hci4: command tx timeout [ 571.359307][T13247] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 571.444594][T13247] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 571.501666][T13247] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 571.554367][T13247] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 571.565185][ T5773] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 571.958207][T13364] Illegal XDP return value 4294967283 on prog (id 47) dev N/A, expect packet loss! [ 572.153553][T13247] hsr_slave_0: entered promiscuous mode [ 572.198537][T13247] hsr_slave_1: entered promiscuous mode [ 572.224818][T13247] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 572.259196][T13247] Cannot create hsr debugfs directory [ 572.693158][T13373] binder: 13372:13373 ioctl c0306201 200000000080 returned -14 [ 572.795167][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 573.132292][T13381] binder: BINDER_SET_CONTEXT_MGR already set [ 573.138623][T13381] binder: 13372:13381 ioctl 4018620d 200000004a80 returned -16 [ 573.147791][T13381] binder: 13372:13381 ioctl c0306201 2000000003c0 returned -14 [ 573.730663][T13380] loop4: detected capacity change from 0 to 8192 [ 573.770176][ T5085] Bluetooth: hci4: command tx timeout [ 573.800352][T13380] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 576.729551][ T49] hsr_slave_0: left promiscuous mode [ 576.809637][ T49] hsr_slave_1: left promiscuous mode [ 576.847403][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 576.876789][ T49] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 576.908440][ T49] bridge_slave_1: left allmulticast mode [ 576.944753][ T49] bridge_slave_1: left promiscuous mode [ 576.950705][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 576.984021][ T49] bridge_slave_0: left allmulticast mode [ 577.000113][ T49] bridge_slave_0: left promiscuous mode [ 577.014538][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 577.818814][T13433] binder: 13432:13433 ioctl c0306201 200000000080 returned -14 [ 578.066438][ T5085] Bluetooth: Frame is too long (len 20, expected len 4) [ 578.170955][T13437] binder: BINDER_SET_CONTEXT_MGR already set [ 578.177221][T13437] binder: 13432:13437 ioctl 4018620d 200000004a80 returned -16 [ 578.186319][T13437] binder: 13432:13437 ioctl c0306201 2000000003c0 returned -14 [ 579.134174][T13443] fuse: Unknown parameter 'group_id00000000000000000000' [ 579.887286][ T49] team0 (unregistering): Port device team_slave_1 removed [ 579.959746][ T49] team0 (unregistering): Port device team_slave_0 removed [ 580.015509][ T49] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 580.072088][ T49] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 580.462324][ T49] team0 (unregistering): Port device dummy0 removed [ 580.530214][ T49] bond0 (unregistering): Released all slaves [ 581.377913][T13480] binder: 13478:13480 ioctl c0306201 200000000080 returned -14 [ 581.455452][T13484] fuse: Unknown parameter 'group_id00000000000000000000' [ 581.760379][T13480] binder: BINDER_SET_CONTEXT_MGR already set [ 581.766655][T13480] binder: 13478:13480 ioctl 4018620d 200000004a80 returned -16 [ 581.774913][T13480] binder: 13478:13480 ioctl c0306201 2000000003c0 returned -14 [ 582.535923][T13497] tipc: Enabled bearer , priority 0 [ 582.676767][T13490] tipc: Disabling bearer [ 582.946204][T13541] syzkaller0: entered promiscuous mode [ 582.956721][T13541] syzkaller0: entered allmulticast mode [ 583.153623][T13545] overlayfs: failed to resolve './bus': -2 [ 583.491713][T13555] fuse: Bad value for 'user_id' [ 583.568193][T13247] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 583.594659][T13247] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 583.623634][T13247] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 583.687315][T13247] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 583.926861][T13247] 8021q: adding VLAN 0 to HW filter on device bond0 [ 584.017694][T13569] binder: 13556:13569 ioctl c0306201 2000000003c0 returned -14 [ 584.613942][T13247] 8021q: adding VLAN 0 to HW filter on device team0 [ 584.677246][T13154] bridge0: port 1(bridge_slave_0) entered blocking state [ 584.684513][T13154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 584.756157][T13154] bridge0: port 2(bridge_slave_1) entered blocking state [ 584.763397][T13154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 585.086848][T13581] overlayfs: failed to resolve './bus': -2 [ 585.141300][T13583] tipc: Enabled bearer , priority 0 [ 585.175724][T13578] syzkaller0: entered promiscuous mode [ 585.192630][T13578] syzkaller0: entered allmulticast mode [ 585.249586][T13578] tipc: Resetting bearer [ 585.286202][T13577] tipc: Resetting bearer [ 585.405404][T13577] tipc: Disabling bearer [ 586.591368][T13609] fuse: Bad value for 'user_id' [ 586.732945][T13247] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 586.960426][T13247] veth0_vlan: entered promiscuous mode [ 587.016047][T13247] veth1_vlan: entered promiscuous mode [ 587.201831][T13247] veth0_macvtap: entered promiscuous mode [ 587.257481][T13247] veth1_macvtap: entered promiscuous mode [ 587.362780][T13247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 587.414044][T13247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 587.457221][T13247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 587.489131][T13247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 587.513524][T13247] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 587.567866][T13247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 587.598830][T13247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 587.633062][T13247] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 587.656959][T13247] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 587.678641][T13647] fuse: Bad value for 'user_id' [ 587.685691][T13247] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 587.724015][T13247] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.738101][T13247] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.748012][T13247] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.761833][T13247] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 588.177121][ T2996] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 588.188358][T13662] overlayfs: failed to resolve './bus': -2 [ 588.207589][ T2996] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 588.283054][ T2996] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 588.300119][ T2996] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 588.410823][T13666] loop2: detected capacity change from 0 to 2048 [ 588.498970][T13666] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 588.621056][T13665] xt_hashlimit: size too large, truncated to 1048576 [ 588.683930][T13676] loop1: detected capacity change from 0 to 1024 [ 588.771900][T13676] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 588.895477][T13676] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 588.939818][T13683] fuse: Bad value for 'fd' [ 589.830853][T13247] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 589.937874][T13699] netlink: 88 bytes leftover after parsing attributes in process `syz.4.2391'. [ 590.406306][T13706] overlayfs: failed to resolve './bus': -2 [ 590.497435][ T28] audit: type=1326 audit(1788592343.365:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13702 comm="syz.1.2392" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdb7f79e159 code=0x0 [ 590.520895][ C1] vkms_vblank_simulate: vblank timer overrun [ 590.737311][T13672] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 590.907166][T13248] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 591.000731][T13248] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 591.016775][T13248] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 591.026535][T13248] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 591.034983][T13248] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 591.042846][T13248] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 591.502672][T13720] fuse: Bad value for 'fd' [ 591.971505][T13707] chnl_net:caif_netlink_parms(): no params data found [ 592.297747][T13738] overlayfs: failed to resolve './bus': -2 [ 592.500631][ T5993] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 592.684919][T13753] fuse: Bad value for 'fd' [ 592.803696][ T5993] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.124652][T13248] Bluetooth: hci3: command tx timeout [ 593.169942][ T5993] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.194987][T13766] loop1: detected capacity change from 0 to 1024 [ 593.221244][T13766] EXT4-fs: Ignoring removed bh option [ 593.240176][T13707] bridge0: port 1(bridge_slave_0) entered blocking state [ 593.262219][T13766] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 593.284049][T13707] bridge0: port 1(bridge_slave_0) entered disabled state [ 593.317164][T13707] bridge_slave_0: entered allmulticast mode [ 593.331178][T13707] bridge_slave_0: entered promiscuous mode [ 593.379528][T13766] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 593.395710][ T5993] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 593.472532][T13707] bridge0: port 2(bridge_slave_1) entered blocking state [ 593.499302][T13707] bridge0: port 2(bridge_slave_1) entered disabled state [ 593.516417][T13707] bridge_slave_1: entered allmulticast mode [ 593.535042][T13707] bridge_slave_1: entered promiscuous mode [ 593.662733][T13707] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 593.709513][T13707] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 593.858758][T13707] team0: Port device team_slave_0 added [ 593.877114][T13707] team0: Port device team_slave_1 added [ 594.032489][T13707] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 594.064417][T13707] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 594.175883][T13707] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 594.242267][T13707] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 594.263679][T13707] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 594.289715][ C1] vkms_vblank_simulate: vblank timer overrun [ 594.343435][T13707] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 594.568397][T13707] hsr_slave_0: entered promiscuous mode [ 594.602593][T13793] fuse: Bad value for 'fd' [ 594.619844][T13707] hsr_slave_1: entered promiscuous mode [ 594.632967][T13247] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 594.706057][ T5993] tipc: Left network mode [ 594.832413][ T5773] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 595.205045][T13248] Bluetooth: hci3: command tx timeout [ 595.701009][T13824] fuse: Bad value for 'fd' [ 596.019581][T13835] fuse: Unknown parameter 'group_i00000000000000000000' [ 597.287234][T13248] Bluetooth: hci3: command tx timeout [ 597.723511][ T5993] hsr_slave_0: left promiscuous mode [ 597.741479][ T5993] hsr_slave_1: left promiscuous mode [ 597.765879][ T5993] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 597.790183][ T5993] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 597.811277][ T5993] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 597.820108][ T5993] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 597.905244][ T5993] veth1_macvtap: left promiscuous mode [ 597.916534][ T5993] veth0_macvtap: left promiscuous mode [ 597.927247][ T5993] veth1_vlan: left promiscuous mode [ 597.932839][ T5993] veth0_vlan: left promiscuous mode [ 598.012649][T13881] loop4: detected capacity change from 0 to 512 [ 598.054483][T13881] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 598.155890][T13881] EXT4-fs (loop4): 1 truncate cleaned up [ 598.163034][T13881] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 598.225378][T13885] fuse: Unknown parameter 'group_id00000000000000000000' [ 598.372246][ T5949] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 598.539301][T13890] fuse: Invalid rootmode [ 598.716765][T13895] fuse: Unknown parameter 'fd0x0000000000000004' [ 599.037568][T13904] loop4: detected capacity change from 0 to 512 [ 599.073573][T13904] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 599.140956][T13904] EXT4-fs (loop4): 1 truncate cleaned up [ 599.191998][T13909] fuse: Invalid rootmode [ 599.226312][T13904] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 599.372090][T13248] Bluetooth: hci3: command tx timeout [ 599.485393][ T5949] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 599.490423][T13917] fuse: Unknown parameter 'fd0x0000000000000004' [ 599.801448][T13926] loop2: detected capacity change from 0 to 512 [ 599.842734][T13930] fuse: Unknown parameter 'group_id00000000000000000000' [ 599.852806][T13928] fuse: Invalid rootmode [ 599.867627][T13926] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 599.936813][T13926] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a80ec01c, mo2=0102] [ 599.964787][T13926] System zones: 0-2, 18-18, 34-35 [ 599.993251][T13926] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 600.031915][T13926] ext4 filesystem being mounted at /608/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 600.131329][ T5993] team0 (unregistering): Port device team_slave_1 removed [ 600.278599][ T5773] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 600.321918][ T5993] team0 (unregistering): Port device team_slave_0 removed [ 600.442556][ T5993] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 600.613209][ T5993] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 601.234922][T13959] loop1: detected capacity change from 0 to 512 [ 601.263891][T13959] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 602.761140][T13962] fuse: Bad value for 'rootmode' [ 603.755264][ T5993] team0 (unregistering): Port device dummy0 removed [ 603.932990][ T5993] bond0 (unregistering): Released all slaves [ 604.287391][T13979] loop1: detected capacity change from 0 to 8192 [ 604.330491][T13979] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 605.473484][T13707] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 605.580218][T13707] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 605.707429][T13707] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 605.902310][T13707] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 605.957145][T13989] fuse: Unknown parameter 'group_id00000000000000000000' [ 606.516644][T13707] 8021q: adding VLAN 0 to HW filter on device bond0 [ 606.658591][T13707] 8021q: adding VLAN 0 to HW filter on device team0 [ 606.726606][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 606.733919][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 606.814730][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 606.822015][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 606.860941][T13707] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 606.901201][T13707] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 607.087423][T14011] fuse: Bad value for 'rootmode' [ 607.405243][T14020] syzkaller0: entered promiscuous mode [ 607.412707][T14020] syzkaller0: entered allmulticast mode [ 607.429168][T13529] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 607.600352][T13707] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 607.868906][T13707] veth0_vlan: entered promiscuous mode [ 608.177387][T13707] veth1_vlan: entered promiscuous mode [ 608.678101][T14037] loop1: detected capacity change from 0 to 8192 [ 608.717260][T14037] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 609.464138][T13707] veth0_macvtap: entered promiscuous mode [ 609.545759][T13707] veth1_macvtap: entered promiscuous mode [ 609.556985][T14042] fuse: Bad value for 'user_id' [ 609.650105][T13707] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 609.699338][T13707] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 609.713550][T13707] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 609.724935][T13707] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 609.786603][T13707] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 609.849702][T13707] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 609.893375][T13707] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 609.921888][T13707] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 609.952262][T13707] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 609.992592][T13707] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 610.067529][T13707] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 610.095809][T13707] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 610.114913][T14048] fuse: Bad value for 'rootmode' [ 610.121355][T13707] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 610.143847][T13707] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 610.440724][T14050] loop2: detected capacity change from 0 to 512 [ 610.485069][ T5993] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 610.536848][ T5993] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 610.552508][T14050] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 610.643685][T14050] EXT4-fs (loop2): 1 truncate cleaned up [ 610.685220][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 610.704384][T14050] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 610.722960][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 610.854327][T14050] EXT4-fs error (device loop2): __ext4_expand_extra_isize:5960: inode #12: comm syz.2.2482: bad extra_isize 62 (inode size 256) [ 610.958830][T14050] EXT4-fs (loop2): Remounting filesystem read-only [ 611.117212][ T5773] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 611.216954][T14058] syzkaller0: entered promiscuous mode [ 611.222529][T14058] syzkaller0: entered allmulticast mode [ 612.506545][T14074] fuse: Unknown parameter 'use00000000000000000000' [ 612.805887][ T5085] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 612.838855][ T5085] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 612.856416][ T5085] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 612.886426][ T5085] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 612.900966][ T5085] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 612.909700][ T5085] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 613.063288][T14088] loop4: detected capacity change from 0 to 8192 [ 613.246249][T14088] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 615.687660][ T5085] Bluetooth: hci2: command tx timeout [ 615.744045][T14095] syzkaller0: entered promiscuous mode [ 615.814539][T14095] syzkaller0: entered allmulticast mode [ 615.920740][T14104] fuse: Unknown parameter 'use00000000000000000000' [ 616.566182][T14079] chnl_net:caif_netlink_parms(): no params data found [ 617.764973][ T5085] Bluetooth: hci2: command tx timeout [ 619.075079][T14147] fuse: Unknown parameter 'use00000000000000000000' [ 619.512912][T14151] syzkaller0: entered promiscuous mode [ 619.530156][T14151] syzkaller0: entered allmulticast mode [ 619.565752][T14079] bridge0: port 1(bridge_slave_0) entered blocking state [ 619.593352][T14079] bridge0: port 1(bridge_slave_0) entered disabled state [ 619.628584][T14079] bridge_slave_0: entered allmulticast mode [ 619.636557][T14079] bridge_slave_0: entered promiscuous mode [ 619.645979][T14079] bridge0: port 2(bridge_slave_1) entered blocking state [ 619.653897][T14079] bridge0: port 2(bridge_slave_1) entered disabled state [ 619.661222][T14079] bridge_slave_1: entered allmulticast mode [ 619.668648][T14079] bridge_slave_1: entered promiscuous mode [ 619.847262][ T5085] Bluetooth: hci2: command tx timeout [ 619.937822][T14079] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 619.996492][T14079] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 620.036510][T14169] overlayfs: missing 'lowerdir' [ 620.444483][T14184] fuse: Unknown parameter 'user_i00000000000000000000' [ 620.473292][T14079] team0: Port device team_slave_0 added [ 620.581003][T14079] team0: Port device team_slave_1 added [ 620.835101][T14195] loop4: detected capacity change from 0 to 8192 [ 620.889276][T14195] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 621.561792][T14079] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 621.611193][T14079] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 621.694840][T14079] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 621.708528][T14079] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 621.715643][T14079] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 621.794452][T14079] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 621.974459][ T5085] Bluetooth: hci2: command tx timeout [ 622.026656][T14201] overlayfs: missing 'lowerdir' [ 622.631559][T14209] md: could not open device unknown-block(1,0). [ 622.676965][T14079] hsr_slave_0: entered promiscuous mode [ 622.709430][T14209] md: could not open device unknown-block(1,1). [ 622.746702][T14079] hsr_slave_1: entered promiscuous mode [ 622.774441][T14079] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 622.850250][T14079] Cannot create hsr debugfs directory [ 623.145541][ T12] hsr_slave_0: left promiscuous mode [ 623.232974][ T12] hsr_slave_1: left promiscuous mode [ 623.283797][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 623.303060][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 623.320827][T14217] md/raid1:md0: not clean -- starting background reconstruction [ 623.350413][T14217] md/raid1:md0: active with 2 out of 2 mirrors [ 623.499768][T14222] md: pers->run() failed ... [ 623.601024][T14235] fuse: Unknown parameter 'user_i00000000000000000000' [ 623.749130][T14239] binder: 14238:14239 ioctl c0306201 200000000080 returned -14 [ 624.132247][T14247] binder: 14238:14247 ioctl c0306201 2000000003c0 returned -14 [ 624.741245][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.985651][T14255] overlayfs: missing 'lowerdir' [ 625.349202][T14261] loop1: detected capacity change from 0 to 8192 [ 625.415798][T14261] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 626.696605][ T5905] IPVS: starting estimator thread 0... [ 626.874574][T14269] IPVS: using max 17 ests per chain, 40800 per kthread [ 627.993462][ T12] team0 (unregistering): Port device team_slave_1 removed [ 628.267999][T14271] fuse: Unknown parameter 'user_i00000000000000000000' [ 628.303257][ T12] team0 (unregistering): Port device team_slave_0 removed [ 628.470160][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 628.536974][T14278] binder: 14276:14278 ioctl c0306201 200000000080 returned -14 [ 628.592145][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 628.902359][T14284] binder: 14276:14284 ioctl c0306201 2000000003c0 returned -14 [ 629.747207][T14287] loop1: detected capacity change from 0 to 8192 [ 629.767698][T14287] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 632.819896][T14298] loop4: detected capacity change from 0 to 8192 [ 632.925576][T14298] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 634.719858][ T5841] IPVS: starting estimator thread 0... [ 634.823964][T14305] IPVS: using max 17 ests per chain, 40800 per kthread [ 634.960422][ T12] team0 (unregistering): Port device dummy0 removed [ 635.079320][ T12] bond0 (unregistering): Released all slaves [ 635.505451][T14307] fuse: Unknown parameter 'user_id00000000000000000000' [ 635.861550][T14317] loop4: detected capacity change from 0 to 128 [ 635.888083][T14315] binder: 14314:14315 ioctl c0306201 200000000080 returned -14 [ 635.995002][T14317] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 636.029724][T14317] ext4 filesystem being mounted at /643/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 636.275586][T14327] binder: 14314:14327 ioctl c0306201 2000000003c0 returned -14 [ 636.376748][ T5949] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 637.072915][T14331] fuse: Unknown parameter 'user_id00000000000000000000' [ 637.149094][T14333] loop4: detected capacity change from 0 to 4096 [ 637.257820][ T5841] IPVS: starting estimator thread 0... [ 637.365047][T14333] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 637.488389][T14338] IPVS: using max 15 ests per chain, 36000 per kthread [ 638.411564][ T12] IPVS: stop unused estimator thread 0... [ 638.540518][ T5085] Bluetooth: hci1: ACL packet for unknown connection handle 200 [ 638.986682][T14345] netlink: set zone limit has 8 unknown bytes [ 639.083321][ T5085] Bluetooth: hci4: unexpected cc 0x0c47 length: 2 > 1 [ 639.228447][ T5949] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 639.439912][T14079] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 639.659641][T14079] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 639.673375][T14079] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 640.070783][T14079] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 640.357110][T14363] binder: 14362:14363 ioctl c0306201 200000000080 returned -14 [ 640.609084][T14079] 8021q: adding VLAN 0 to HW filter on device bond0 [ 640.758106][T14368] binder: 14362:14368 ioctl c0306201 2000000003c0 returned -14 [ 640.777302][T14367] fuse: Unknown parameter 'user_id00000000000000000000' [ 641.276512][T14079] 8021q: adding VLAN 0 to HW filter on device team0 [ 641.476312][T13509] bridge0: port 1(bridge_slave_0) entered blocking state [ 641.483598][T13509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 642.080669][T13509] bridge0: port 2(bridge_slave_1) entered blocking state [ 642.088041][T13509] bridge0: port 2(bridge_slave_1) entered forwarding state [ 643.176693][T14079] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 643.505631][T14410] tipc: Enabled bearer , priority 0 [ 643.524810][T14410] syzkaller0: entered promiscuous mode [ 643.530375][T14410] syzkaller0: entered allmulticast mode [ 643.657772][T14410] tipc: Resetting bearer [ 643.702035][T14408] tipc: Resetting bearer [ 643.749832][T14408] tipc: Disabling bearer [ 643.847868][T14079] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 644.022008][T14079] veth0_vlan: entered promiscuous mode [ 644.048760][T14421] binder: 14420:14421 ioctl c0306201 200000000080 returned -14 [ 644.068235][T14079] veth1_vlan: entered promiscuous mode [ 644.176190][T14079] veth0_macvtap: entered promiscuous mode [ 644.232331][T14079] veth1_macvtap: entered promiscuous mode [ 644.358750][T14079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 644.546715][T14428] binder: 14420:14428 ioctl c0306201 2000000003c0 returned -14 [ 645.061535][T14079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 645.360541][T14079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 645.416371][T14079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 645.457177][T14079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 645.505914][T14079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 645.593849][T14079] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 645.855283][T14079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 645.902368][T14079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 645.932041][T14079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 645.966736][T14079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 645.993790][T14079] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 646.027130][T14079] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 646.037334][T14445] loop1: detected capacity change from 0 to 4096 [ 646.081582][T14079] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 646.128419][T14445] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 646.155441][T14079] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 646.202475][T14079] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 646.223794][T14079] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 646.244605][T14079] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 648.001776][T13247] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 648.342728][T14473] binder: 14470:14473 ioctl c0306201 200000000080 returned -14 [ 648.407602][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 648.426183][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 648.459337][T13509] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 648.532202][T13509] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 648.592994][T14474] tipc: Started in network mode [ 648.623391][T14474] tipc: Node identity 564c39b31c, cluster identity 4711 [ 648.669318][T14474] tipc: Enabled bearer , priority 0 [ 648.683673][T14483] syzkaller0: entered promiscuous mode [ 648.689690][T14483] syzkaller0: entered allmulticast mode [ 648.711533][T14484] binder: 14470:14484 ioctl c0306201 2000000003c0 returned -14 [ 649.292971][T14485] tipc: Resetting bearer [ 649.393188][T14472] tipc: Resetting bearer [ 649.484392][T14472] tipc: Disabling bearer [ 650.949683][T14507] loop1: detected capacity change from 0 to 4096 [ 650.999529][T14507] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 651.666588][ T5085] Bluetooth: hci4: link tx timeout [ 651.674134][ T5085] Bluetooth: hci4: killing stalled connection 11:aa:aa:aa:aa:aa [ 651.989409][ T5780] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 652.000586][ T5780] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 652.012350][ T5780] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 652.022689][ T5780] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 652.040568][ T5780] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 652.048409][ T5780] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 652.211377][T13247] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 652.757686][T14528] tipc: Started in network mode [ 652.790726][T14528] tipc: Node identity ba6567a2ecd4, cluster identity 4711 [ 652.960224][ T5841] IPVS: starting estimator thread 0... [ 652.997348][T14528] tipc: Enabled bearer , priority 0 [ 653.172894][T14532] IPVS: using max 19 ests per chain, 45600 per kthread [ 653.641677][T14526] syzkaller0: entered promiscuous mode [ 653.658559][T14526] syzkaller0: entered allmulticast mode [ 653.700801][T14526] tipc: Resetting bearer [ 653.766371][ T5780] Bluetooth: hci4: command 0x0406 tx timeout [ 653.835604][T14522] tipc: Resetting bearer [ 653.911602][T14522] tipc: Disabling bearer [ 654.005510][T14537] syzkaller0: entered promiscuous mode [ 654.012266][T14537] syzkaller0: entered allmulticast mode [ 654.120530][T14547] loop1: detected capacity change from 0 to 1024 [ 654.129365][T14547] EXT4-fs: Ignoring removed bh option [ 654.166927][T14547] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 654.196216][T14547] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 654.241489][ T5085] Bluetooth: hci0: command tx timeout [ 654.529276][T13509] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 654.578942][T14554] md: could not open device unknown-block(1,0). [ 654.599201][T13247] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 654.630856][T14554] md: could not open device unknown-block(1,1). [ 654.744338][T13509] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 654.885115][T13509] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 654.971880][T14558] md/raid1:md0: not clean -- starting background reconstruction [ 655.049140][T14558] md/raid1:md0: active with 2 out of 2 mirrors [ 655.439965][T13509] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 656.178254][T14517] chnl_net:caif_netlink_parms(): no params data found [ 656.321141][ T5085] Bluetooth: hci0: command tx timeout [ 656.536281][T14579] syzkaller0: entered promiscuous mode [ 656.551041][T14579] syzkaller0: entered allmulticast mode [ 656.745039][T14517] bridge0: port 1(bridge_slave_0) entered blocking state [ 656.752538][T14517] bridge0: port 1(bridge_slave_0) entered disabled state [ 656.759847][T14517] bridge_slave_0: entered allmulticast mode [ 656.767913][T14517] bridge_slave_0: entered promiscuous mode [ 656.777346][T14517] bridge0: port 2(bridge_slave_1) entered blocking state [ 656.786594][T14517] bridge0: port 2(bridge_slave_1) entered disabled state [ 656.795018][T14517] bridge_slave_1: entered allmulticast mode [ 656.803695][T14517] bridge_slave_1: entered promiscuous mode [ 656.815586][T13509] tipc: Left network mode [ 656.855587][T14517] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 656.868311][T14517] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 656.883803][T14592] FAULT_INJECTION: forcing a failure. [ 656.883803][T14592] name failslab, interval 1, probability 0, space 0, times 0 [ 656.945992][T14517] team0: Port device team_slave_0 added [ 656.952562][T14592] CPU: 0 PID: 14592 Comm: syz.1.2606 Not tainted syzkaller #0 [ 656.960129][T14592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 656.970241][T14592] Call Trace: [ 656.973575][T14592] [ 656.976547][T14592] dump_stack_lvl+0x18c/0x250 [ 656.981274][T14592] ? show_regs_print_info+0x20/0x20 [ 656.986508][T14592] ? load_image+0x420/0x420 [ 656.991053][T14592] ? __lock_acquire+0x7d80/0x7d80 [ 656.996208][T14592] should_fail_ex+0x394/0x4c0 [ 657.000929][T14592] should_failslab+0x9/0x20 [ 657.005471][T14592] slab_pre_alloc_hook+0x59/0x300 [ 657.010620][T14592] ? aa_path_link+0xf80/0xf80 [ 657.015376][T14592] kmem_cache_alloc_node+0x5e/0x310 [ 657.020621][T14592] ? __alloc_skb+0x103/0x2c0 [ 657.025305][T14592] __alloc_skb+0x103/0x2c0 [ 657.029766][T14592] virtual_ncidev_write+0x58/0x120 [ 657.034958][T14592] ? virtual_ncidev_read+0x4d0/0x4d0 [ 657.040274][T14592] vfs_write+0x299/0x9a0 [ 657.044564][T14592] ? file_end_write+0x250/0x250 [ 657.049451][T14592] ? __fget_files+0x28/0x460 [ 657.054078][T14592] ? __fget_files+0x3fc/0x460 [ 657.058794][T14592] ? __fdget_pos+0x1d8/0x330 [ 657.063440][T14592] ? ksys_write+0x74/0x260 [ 657.067897][T14592] ksys_write+0x151/0x260 [ 657.072264][T14592] ? __ia32_sys_read+0x90/0x90 [ 657.077064][T14592] ? lockdep_hardirqs_on+0x98/0x150 [ 657.082303][T14592] do_syscall_64+0x55/0xb0 [ 657.086751][T14592] ? clear_bhb_loop+0x40/0x90 [ 657.091465][T14592] ? clear_bhb_loop+0x40/0x90 [ 657.096187][T14592] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 657.102112][T14592] RIP: 0033:0x7fdb7f79e159 [ 657.106558][T14592] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 657.127507][T14592] RSP: 002b:00007fdb806f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 657.135962][T14592] RAX: ffffffffffffffda RBX: 00007fdb7fa25fa0 RCX: 00007fdb7f79e159 [ 657.143965][T14592] RDX: 0000000000000014 RSI: 0000000000000000 RDI: 0000000000000003 [ 657.151961][T14592] RBP: 00007fdb7f835024 R08: 0000000000000000 R09: 0000000000000000 [ 657.159956][T14592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 657.167986][T14592] R13: 00007fdb7fa26038 R14: 00007fdb7fa25fa0 R15: 00007ffe1417d1d8 [ 657.175999][T14592] [ 657.184209][T14517] team0: Port device team_slave_1 added [ 657.268469][T14517] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 657.321801][T14517] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 657.580048][T14517] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 658.560914][ T5085] Bluetooth: hci0: command tx timeout [ 658.601496][T14517] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 658.628461][T14517] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 658.764431][T14517] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 659.837953][T14517] hsr_slave_0: entered promiscuous mode [ 659.866347][T14517] hsr_slave_1: entered promiscuous mode [ 659.937637][T14517] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 659.960349][T14517] Cannot create hsr debugfs directory [ 660.135391][T14640] loop1: detected capacity change from 0 to 512 [ 660.152519][T14640] EXT4-fs: Ignoring removed nomblk_io_submit option [ 660.190777][T14640] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 660.225677][T14640] EXT4-fs (loop1): 1 truncate cleaned up [ 660.233335][T14640] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 660.276908][T14645] overlayfs: missing 'workdir' [ 660.432357][T13247] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 660.614890][T14647] syzkaller0: entered promiscuous mode [ 660.624428][T14647] syzkaller0: entered allmulticast mode [ 660.638854][T14653] FAULT_INJECTION: forcing a failure. [ 660.638854][T14653] name failslab, interval 1, probability 0, space 0, times 0 [ 660.642351][ T5085] Bluetooth: hci0: command tx timeout [ 660.657253][T14653] CPU: 1 PID: 14653 Comm: syz.2.2618 Not tainted syzkaller #0 [ 660.664785][T14653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 660.674882][T14653] Call Trace: [ 660.678192][T14653] [ 660.681181][T14653] dump_stack_lvl+0x18c/0x250 [ 660.685910][T14653] ? show_regs_print_info+0x20/0x20 [ 660.691178][T14653] ? load_image+0x420/0x420 [ 660.695757][T14653] ? __lock_acquire+0x7d80/0x7d80 [ 660.700883][T14653] should_fail_ex+0x394/0x4c0 [ 660.705635][T14653] should_failslab+0x9/0x20 [ 660.710197][T14653] slab_pre_alloc_hook+0x59/0x300 [ 660.715279][T14653] ? aa_path_link+0xf80/0xf80 [ 660.720003][T14653] kmem_cache_alloc_node+0x5e/0x310 [ 660.725250][T14653] ? __alloc_skb+0x103/0x2c0 [ 660.729889][T14653] __alloc_skb+0x103/0x2c0 [ 660.734343][T14653] virtual_ncidev_write+0x58/0x120 [ 660.739491][T14653] ? virtual_ncidev_read+0x4d0/0x4d0 [ 660.744812][T14653] vfs_write+0x299/0x9a0 [ 660.749096][T14653] ? file_end_write+0x250/0x250 [ 660.753986][T14653] ? __fget_files+0x28/0x460 [ 660.758632][T14653] ? __fget_files+0x3fc/0x460 [ 660.763353][T14653] ? __fdget_pos+0x1d8/0x330 [ 660.767980][T14653] ? ksys_write+0x74/0x260 [ 660.772435][T14653] ksys_write+0x151/0x260 [ 660.776817][T14653] ? __ia32_sys_read+0x90/0x90 [ 660.781647][T14653] ? lockdep_hardirqs_on+0x98/0x150 [ 660.786888][T14653] do_syscall_64+0x55/0xb0 [ 660.791359][T14653] ? clear_bhb_loop+0x40/0x90 [ 660.796089][T14653] ? clear_bhb_loop+0x40/0x90 [ 660.800816][T14653] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 660.806758][T14653] RIP: 0033:0x7fb49d39e159 [ 660.811251][T14653] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 660.831010][T14653] RSP: 002b:00007fb49e247028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 660.839460][T14653] RAX: ffffffffffffffda RBX: 00007fb49d625fa0 RCX: 00007fb49d39e159 [ 660.847464][T14653] RDX: 0000000000000014 RSI: 0000000000000000 RDI: 0000000000000003 [ 660.855465][T14653] RBP: 00007fb49d435024 R08: 0000000000000000 R09: 0000000000000000 [ 660.863467][T14653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 660.871485][T14653] R13: 00007fb49d626038 R14: 00007fb49d625fa0 R15: 00007ffefd866ab8 [ 660.879505][T14653] [ 661.632361][T13509] hsr_slave_0: left promiscuous mode [ 661.663536][T13509] hsr_slave_1: left promiscuous mode [ 661.686234][T13509] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 661.716835][T13509] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 661.740483][T13509] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 661.758462][T13509] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 661.774792][T13509] bridge_slave_1: left allmulticast mode [ 661.787360][T13509] bridge_slave_1: left promiscuous mode [ 661.793823][T13509] bridge0: port 2(bridge_slave_1) entered disabled state [ 661.818271][T13509] bridge_slave_0: left allmulticast mode [ 661.829210][T13509] bridge_slave_0: left promiscuous mode [ 661.838600][T13509] bridge0: port 1(bridge_slave_0) entered disabled state [ 661.890043][T13509] veth1_macvtap: left promiscuous mode [ 661.903677][T13509] veth0_macvtap: left promiscuous mode [ 661.909669][T13509] veth1_vlan: left promiscuous mode [ 661.921404][T13509] veth0_vlan: left promiscuous mode [ 662.949590][T13509] team0 (unregistering): Port device team_slave_1 removed [ 663.015785][T13509] team0 (unregistering): Port device team_slave_0 removed [ 663.079928][T13509] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 663.139753][T13509] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 663.542457][T13509] team0 (unregistering): Port device dummy0 removed [ 663.612731][T13509] bond0 (unregistering): Released all slaves [ 663.919551][T14692] loop2: detected capacity change from 0 to 2048 [ 664.028193][T14692] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 664.312641][T14079] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 664.668163][T14517] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 664.756108][T14517] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 664.768407][T13509] IPVS: stop unused estimator thread 0... [ 664.802835][T14517] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 664.837871][T14517] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 665.165714][T14517] 8021q: adding VLAN 0 to HW filter on device bond0 [ 665.203978][T14517] 8021q: adding VLAN 0 to HW filter on device team0 [ 665.249524][T13509] bridge0: port 1(bridge_slave_0) entered blocking state [ 665.256826][T13509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 665.318072][T13529] bridge0: port 2(bridge_slave_1) entered blocking state [ 665.325382][T13529] bridge0: port 2(bridge_slave_1) entered forwarding state [ 665.457222][T14517] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 666.205149][T14517] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 667.309451][T14517] veth0_vlan: entered promiscuous mode [ 667.383976][T14517] veth1_vlan: entered promiscuous mode [ 667.518023][T14517] veth0_macvtap: entered promiscuous mode [ 667.564964][T14517] veth1_macvtap: entered promiscuous mode [ 667.597139][T14517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 667.608674][T14517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 667.635529][T14517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 667.660125][T14517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 667.683953][T14517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 667.711342][T14517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 667.751996][T14517] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 667.831355][T14517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 667.859722][T14517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 667.919642][T14517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 667.957360][T14517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 668.005727][T14517] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 668.029029][T14517] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 668.050397][T14517] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 668.318996][T14813] loop1: detected capacity change from 0 to 8192 [ 668.361170][T14813] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 669.155716][T14517] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 669.235831][T14517] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 669.324703][T14517] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 669.384595][T14517] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 671.152118][T14830] loop2: detected capacity change from 0 to 8192 [ 671.184194][T14830] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 672.774514][ T2996] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 672.889185][ T2996] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 673.093894][T13154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 673.166731][T13154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 676.093811][T14885] loop2: detected capacity change from 0 to 8192 [ 676.183632][T14885] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 677.645070][T14883] overlayfs: missing 'lowerdir' [ 679.373377][T14929] overlayfs: missing 'lowerdir' [ 680.263476][T14943] loop4: detected capacity change from 0 to 8192 [ 680.338193][T14943] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 683.095686][T14961] loop2: detected capacity change from 0 to 8192 [ 683.161417][T14961] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 684.780035][T14973] overlayfs: missing 'lowerdir' [ 686.171250][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.301438][T15022] loop2: detected capacity change from 0 to 8192 [ 687.384254][T15022] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 688.238260][T13248] Bluetooth: hci4: command 0x0406 tx timeout [ 688.765505][T15032] md: could not open device unknown-block(1,0). [ 688.855509][T15034] md: could not open device unknown-block(1,1). [ 689.135879][T15032] md/raid1:md0: not clean -- starting background reconstruction [ 689.178459][T15032] md/raid1:md0: active with 2 out of 2 mirrors [ 690.113889][T15054] x_tables: duplicate underflow at hook 2 [ 690.654465][T15074] md: could not open device unknown-block(1,0). [ 690.702789][T15074] md: could not open device unknown-block(1,1). [ 690.867024][T15074] md/raid1:md0: not clean -- starting background reconstruction [ 690.910138][T15074] md/raid1:md0: active with 2 out of 2 mirrors [ 691.009904][T15082] loop1: detected capacity change from 0 to 8192 [ 691.042523][T15082] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 700.100938][T15192] loop4: detected capacity change from 0 to 8192 [ 700.154052][T15192] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 701.499032][T15196] loop2: detected capacity change from 0 to 8192 [ 702.500882][T15196] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 708.176450][T15243] loop2: detected capacity change from 0 to 8192 [ 711.798014][T15243] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 712.612601][T15253] loop1: detected capacity change from 0 to 256 [ 713.835067][T13248] Bluetooth: hci3: command 0x0406 tx timeout [ 715.953759][T15286] vivid-000: kernel_thread() failed [ 719.885584][T15295] loop4: detected capacity change from 0 to 256 [ 720.389854][T15300] x_tables: duplicate underflow at hook 2 [ 720.749924][T15305] binder: 15304:15305 ioctl c0306201 200000000080 returned -14 [ 721.135370][T15310] binder: 15304:15310 ioctl c0306201 2000000003c0 returned -14 [ 727.999610][T15334] loop1: detected capacity change from 0 to 256 [ 729.639374][T15351] binder: 15350:15351 ioctl c0306201 200000000080 returned -14 [ 730.029862][T15355] binder: 15350:15355 ioctl c0306201 2000000003c0 returned -14 [ 731.046508][T15362] loop4: detected capacity change from 0 to 8192 [ 731.095716][T15362] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 736.215478][T15389] loop1: detected capacity change from 0 to 256 [ 736.755887][T15397] syzkaller0: entered promiscuous mode [ 736.781418][T15397] syzkaller0: entered allmulticast mode [ 739.684266][T13248] Bluetooth: hci2: command 0x0406 tx timeout [ 740.582054][T15410] binder: 15409:15410 ioctl c0306201 200000000080 returned -14 [ 740.841914][T13248] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 740.854073][T13248] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 740.871216][T13248] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 740.886181][T13248] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 740.895637][T13248] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 740.911584][T13248] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 742.450291][T15428] futex_wake_op: syz.4.2814 tries to shift op by -1; fix this program [ 742.529323][T15414] chnl_net:caif_netlink_parms(): no params data found [ 742.975704][T13248] Bluetooth: hci1: command tx timeout [ 743.069343][T15414] bridge0: port 1(bridge_slave_0) entered blocking state [ 743.202336][T15414] bridge0: port 1(bridge_slave_0) entered disabled state [ 743.209671][T15414] bridge_slave_0: entered allmulticast mode [ 743.262008][T15414] bridge_slave_0: entered promiscuous mode [ 743.401797][T15442] loop4: detected capacity change from 0 to 8192 [ 743.487255][T15442] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 745.048791][T13248] Bluetooth: hci1: command tx timeout [ 745.194725][T15414] bridge0: port 2(bridge_slave_1) entered blocking state [ 745.202125][T15414] bridge0: port 2(bridge_slave_1) entered disabled state [ 745.209391][T15414] bridge_slave_1: entered allmulticast mode [ 745.312129][T15414] bridge_slave_1: entered promiscuous mode [ 746.297523][T15414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 746.383962][T15414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 746.488802][T15414] team0: Port device team_slave_0 added [ 746.537336][T15414] team0: Port device team_slave_1 added [ 747.110570][T13248] Bluetooth: hci1: command tx timeout [ 747.608617][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.872907][T15414] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 747.916107][T15414] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 748.009313][T15414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 748.066381][T15414] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 748.078244][T15414] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 748.159955][T15414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 748.972843][T15414] hsr_slave_0: entered promiscuous mode [ 749.002651][T15414] hsr_slave_1: entered promiscuous mode [ 749.011803][T15414] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 749.019448][T15414] Cannot create hsr debugfs directory [ 749.189928][T13248] Bluetooth: hci1: command tx timeout [ 751.880107][T15489] loop1: detected capacity change from 0 to 8192 [ 751.945327][T15489] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 752.776104][ T2975] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 752.825097][T15493] binder: 15492:15493 ioctl c0306201 200000000080 returned -14 [ 753.942924][ T2975] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 754.463099][ T2975] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 754.983294][ T2975] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 755.144329][T15414] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 755.227596][T15414] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 755.292831][T15414] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 755.339279][T15494] binder: 15492:15494 ioctl c0306201 2000000003c0 returned -14 [ 755.400935][T15414] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 755.607268][T15508] syzkaller0: entered promiscuous mode [ 755.630381][T15508] syzkaller0: entered allmulticast mode [ 756.576149][T15414] 8021q: adding VLAN 0 to HW filter on device bond0 [ 757.110026][T15525] fuse: Unknown parameter 'fd0x0000000000000003' [ 757.716403][T15414] 8021q: adding VLAN 0 to HW filter on device team0 [ 757.953773][ T5993] bridge0: port 1(bridge_slave_0) entered blocking state [ 757.961052][ T5993] bridge0: port 1(bridge_slave_0) entered forwarding state [ 758.038198][ T5993] bridge0: port 2(bridge_slave_1) entered blocking state [ 758.045479][ T5993] bridge0: port 2(bridge_slave_1) entered forwarding state [ 758.740982][T15537] loop1: detected capacity change from 0 to 8192 [ 758.789565][T15537] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 761.113792][T15505] syz.4.2833 (15505) used greatest stack depth: 19432 bytes left [ 762.410084][T15561] loop4: detected capacity change from 0 to 8192 [ 762.463611][T15561] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 766.768870][T15585] fuse: Unknown parameter 'fd0x0000000000000003' [ 767.072206][T15414] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 767.286978][T15506] syz.4.2833 (15506) used greatest stack depth: 17288 bytes left [ 767.374723][T15587] syzkaller0: entered promiscuous mode [ 767.410036][T15587] syzkaller0: entered allmulticast mode [ 767.910309][T15601] binder: 15600:15601 ioctl c0306201 200000000080 returned -14 [ 768.470959][T15616] loop4: detected capacity change from 0 to 8192 [ 768.589616][T15616] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 770.948450][T15627] binder: 15600:15627 ioctl c0306201 2000000003c0 returned -14 [ 771.329978][T15414] veth0_vlan: entered promiscuous mode [ 771.416385][T15414] veth1_vlan: entered promiscuous mode [ 771.971091][T15414] veth0_macvtap: entered promiscuous mode [ 772.246027][T15642] loop1: detected capacity change from 0 to 8192 [ 772.380089][T15642] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 774.196944][ T2975] hsr_slave_0: left promiscuous mode [ 774.297513][ T2975] hsr_slave_1: left promiscuous mode [ 774.314029][ T2975] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 774.375638][ T2975] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 774.429267][ T2975] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 774.472989][ T2975] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 774.658588][ T2975] bridge_slave_1: left allmulticast mode [ 774.709561][ T2975] bridge_slave_1: left promiscuous mode [ 774.715430][ T2975] bridge0: port 2(bridge_slave_1) entered disabled state [ 774.823136][ T2975] bridge_slave_0: left allmulticast mode [ 774.877038][ T2975] bridge_slave_0: left promiscuous mode [ 774.882909][ T2975] bridge0: port 1(bridge_slave_0) entered disabled state [ 775.458381][ T2975] veth1_macvtap: left promiscuous mode [ 775.464041][ T2975] veth0_macvtap: left promiscuous mode [ 775.637268][ T2975] veth1_vlan: left promiscuous mode [ 775.765955][T15651] fuse: Unknown parameter 'fd0x0000000000000003' [ 775.835203][ T2975] veth0_vlan: left promiscuous mode [ 783.908946][T15703] binder: 15702:15703 ioctl c0306201 200000000080 returned -14 [ 785.064123][T15707] binder: 15702:15707 ioctl c0306201 2000000003c0 returned -14 [ 785.431606][ T2975] team0 (unregistering): Port device team_slave_1 removed [ 785.729384][ T2975] team0 (unregistering): Port device team_slave_0 removed [ 786.061928][ T2975] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 786.193099][ T2975] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 787.652488][T15729] loop1: detected capacity change from 0 to 8192 [ 787.801452][T15729] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 789.458041][ T2975] bond0 (unregistering): Released all slaves [ 789.934867][T15414] veth1_macvtap: entered promiscuous mode [ 790.547301][T15414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 790.593458][T15414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 790.610717][T15414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 790.651574][T15414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 790.692243][T15414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 790.852639][T15414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 790.898896][T15414] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 791.010938][T15414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 791.128045][T15414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 791.287379][T15414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 791.584802][T15414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 791.654804][T15414] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 791.721454][T15414] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 791.790433][T15414] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 791.869932][T15414] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 791.893683][T15414] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 791.924742][T15414] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 791.933537][T15414] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 791.999369][T15762] binder: 15761:15762 ioctl c0306201 200000000080 returned -14 [ 792.267449][T15767] loop1: detected capacity change from 0 to 8192 [ 792.521878][T15767] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 794.515122][ T2996] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 794.523053][ T2996] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 794.963736][ T2975] IPVS: stop unused estimator thread 0... [ 794.986236][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 794.994154][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 795.891063][T15791] loop4: detected capacity change from 0 to 8192 [ 796.058147][T15791] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 803.079988][T15850] syzkaller0: entered promiscuous mode [ 803.104880][T15850] syzkaller0: entered allmulticast mode [ 808.483533][T15911] loop5: detected capacity change from 0 to 8192 [ 808.533848][T15911] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 809.055111][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.202908][T15908] syzkaller0: entered promiscuous mode [ 809.208483][T15908] syzkaller0: entered allmulticast mode [ 810.295013][T15917] loop4: detected capacity change from 0 to 512 [ 810.431051][T15917] EXT4-fs error (device loop4): ext4_validate_block_bitmap:430: comm syz.4.2894: bg 0: block 5: invalid block bitmap [ 810.613001][T15917] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6655: Corrupt filesystem [ 810.701224][T15917] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.2894: invalid indirect mapped block 3 (level 2) [ 810.882937][T15917] EXT4-fs (loop4): 1 orphan inode deleted [ 810.888771][T15917] EXT4-fs (loop4): 1 truncate cleaned up [ 810.967729][T15917] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 811.736213][T14517] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 812.086100][T15940] syzkaller0: entered promiscuous mode [ 812.104856][T15940] syzkaller0: entered allmulticast mode [ 812.373390][ T5085] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 812.393637][ T5085] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 812.406422][ T5085] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 812.422126][ T5085] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 812.442194][ T5085] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 812.451569][ T5085] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 813.645203][T15979] netlink: 'syz.4.2905': attribute type 4 has an invalid length. [ 813.841381][T15983] syzkaller0: entered promiscuous mode [ 813.923929][T15983] syzkaller0: entered allmulticast mode [ 814.369180][T15947] chnl_net:caif_netlink_parms(): no params data found [ 814.542603][T13248] Bluetooth: hci2: command tx timeout [ 815.694915][ T12] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 815.898092][T16030] loop4: detected capacity change from 0 to 256 [ 815.951618][T16030] exFAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 815.963109][T16030] exFAT-fs (loop4): Medium has reported failures. Some data may be lost. [ 816.005541][T16030] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xe62de5da, utbl_chksum : 0xe619d30d) [ 816.112904][T16030] exFAT-fs (loop4): failed to load alloc-bitmap [ 816.119342][T16030] exFAT-fs (loop4): failed to recognize exfat type [ 816.434300][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 816.610428][T15947] bridge0: port 1(bridge_slave_0) entered blocking state [ 816.622291][T13248] Bluetooth: hci2: command tx timeout [ 816.668661][T15947] bridge0: port 1(bridge_slave_0) entered disabled state [ 816.679148][T15947] bridge_slave_0: entered allmulticast mode [ 816.700677][T15947] bridge_slave_0: entered promiscuous mode [ 816.869301][ T12] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 816.951348][T15947] bridge0: port 2(bridge_slave_1) entered blocking state [ 816.987060][T15947] bridge0: port 2(bridge_slave_1) entered disabled state [ 817.004780][T15947] bridge_slave_1: entered allmulticast mode [ 817.027842][T15947] bridge_slave_1: entered promiscuous mode [ 817.238641][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 817.421510][T15947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 817.485500][T15947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 818.102361][T15947] team0: Port device team_slave_0 added [ 818.218493][T15947] team0: Port device team_slave_1 added [ 818.380186][T16068] loop5: detected capacity change from 0 to 8 [ 818.450346][T15947] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 818.477185][T16068] SQUASHFS error: Unable to read inode 0xd [ 818.484217][T15947] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 818.596644][T15947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 818.661046][T15947] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 818.711795][T13248] Bluetooth: hci2: command tx timeout [ 818.722124][T15947] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 818.748799][T15947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 818.793418][ T12] tipc: Left network mode [ 819.720538][T15947] hsr_slave_0: entered promiscuous mode [ 819.802175][T15947] hsr_slave_1: entered promiscuous mode [ 819.828302][T15947] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 819.845888][T15947] Cannot create hsr debugfs directory [ 820.781390][T13248] Bluetooth: hci2: command tx timeout [ 821.023948][T16116] loop5: detected capacity change from 0 to 4096 [ 821.120891][T16116] EXT4-fs (loop5): Test dummy encryption mode enabled [ 821.257808][T16116] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 821.759962][T16116] fscrypt (loop5): Missing crypto API support for AES-256-CTS-CBC (API name: "cts(cbc(aes))") [ 822.120527][T15414] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 822.197680][T16136] loop4: detected capacity change from 0 to 128 [ 822.433232][T16136] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 822.533492][T16136] ext4 filesystem being mounted at /81/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 822.887508][T15947] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 822.919547][T16136] fscrypt: Adiantum using implementation "adiantum(xchacha12-simd,aes-aesni,nhpoly1305-avx2)" [ 822.954066][T15947] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 823.200631][T16152] loop5: detected capacity change from 0 to 128 [ 823.323075][T14517] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 823.563158][T15947] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 823.785438][T15947] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 823.801531][T16152] ptrace attach of "ci2-linux-6-6-kasan/syz-executor exec"[15414] was attempted by "ci2-linux-6-6-kasan/syz-executor exec"[16152] [ 826.031444][T16195] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 827.238190][ T12] hsr_slave_0: left promiscuous mode [ 827.404451][ T12] hsr_slave_1: left promiscuous mode [ 827.511183][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 827.518707][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 827.577712][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 827.607780][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 827.631608][ T12] bridge_slave_1: left allmulticast mode [ 827.655330][ T12] bridge_slave_1: left promiscuous mode [ 827.671424][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 827.720644][ T5818] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 827.757691][ T12] bridge_slave_0: left allmulticast mode [ 827.776121][ T12] bridge_slave_0: left promiscuous mode [ 827.798137][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 828.302077][T16226] 9pnet_fd: Insufficient options for proto=fd [ 828.714644][ T5818] usb 5-1: unable to get BOS descriptor or descriptor too short [ 828.724209][ T5818] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 828.735469][ T5818] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 828.756275][ T5818] usb 5-1: too many endpoints for config 1 interface 1 altsetting 76: 188, using maximum allowed: 30 [ 828.780139][ T5818] usb 5-1: config 1 interface 1 altsetting 76 has 0 endpoint descriptors, different from the interface descriptor's value: 188 [ 828.844044][ T5818] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 828.896578][ T5818] usb 5-1: config 1 interface 1 has no altsetting 0 [ 828.935938][ T5818] usb 5-1: string descriptor 0 read error: -22 [ 828.942918][ T5818] usb 5-1: New USB device found, idVendor=21b4, idProduct=0081, bcdDevice= 0.40 [ 828.960809][ T5818] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 829.193807][ T12] veth1_macvtap: left promiscuous mode [ 829.199487][ T12] veth0_macvtap: left promiscuous mode [ 829.250863][ T12] veth1_vlan: left promiscuous mode [ 829.256319][ T12] veth0_vlan: left promiscuous mode [ 829.656103][ T5818] usb 5-1: 2:0: cannot get min/max values for control 2 (id 2) [ 829.807034][ T5818] usb 5-1: USB disconnect, device number 6 [ 833.009460][ T12] team0 (unregistering): Port device team_slave_1 removed [ 833.154284][ T12] team0 (unregistering): Port device team_slave_0 removed [ 833.305044][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 833.455312][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 834.087386][T16277] loop4: detected capacity change from 0 to 4096 [ 834.144495][T16277] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 835.281571][T14517] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 835.340114][ T12] bond0 (unregistering): Released all slaves [ 836.079909][T16271] syz_tun: entered allmulticast mode [ 836.087897][T16271] syz_tun: left allmulticast mode [ 836.213183][T15947] 8021q: adding VLAN 0 to HW filter on device bond0 [ 836.368293][T15947] 8021q: adding VLAN 0 to HW filter on device team0 [ 836.438248][ T2975] bridge0: port 1(bridge_slave_0) entered blocking state [ 836.445505][ T2975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 836.548786][ T2975] bridge0: port 2(bridge_slave_1) entered blocking state [ 836.556110][ T2975] bridge0: port 2(bridge_slave_1) entered forwarding state [ 836.839318][T16300] loop5: detected capacity change from 0 to 2048 [ 836.991639][T16300] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 837.030445][ T12] IPVS: stop unused estimator thread 0... [ 837.469054][T15947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 837.488942][T16315] loop5: detected capacity change from 0 to 4096 [ 837.565286][T16315] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 838.370371][T15414] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 838.946648][T15947] veth0_vlan: entered promiscuous mode [ 839.076282][T15947] veth1_vlan: entered promiscuous mode [ 839.207187][T16351] loop5: detected capacity change from 0 to 512 [ 839.273235][T15947] veth0_macvtap: entered promiscuous mode [ 839.287211][T15947] veth1_macvtap: entered promiscuous mode [ 839.371144][T15947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 839.413069][T15947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 839.430506][T15947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 839.451730][T15947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 839.469988][T15947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 839.481922][T15947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 839.501164][T15947] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 839.604248][T15947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 839.648992][T15947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 839.673180][T15947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 839.699203][T15947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 839.709180][T15947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 839.729293][T15947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 839.762026][T15947] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 839.793000][T15947] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 839.822880][T15947] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 839.849156][T15947] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 839.857962][T15947] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 839.993095][T16363] loop4: detected capacity change from 0 to 512 [ 840.010423][T16363] EXT4-fs: Ignoring removed nomblk_io_submit option [ 840.090407][T16363] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 840.128190][T16363] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 840.190778][ T4318] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 840.211582][ T4318] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 840.234429][T16363] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #15: comm syz.4.2976: corrupted xattr block 33: invalid ea_ino [ 840.419549][T14517] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 840.481508][T16373] loop5: detected capacity change from 0 to 4096 [ 840.509570][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 840.523707][T16373] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 840.593882][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 841.312125][ T5818] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 841.390179][T15414] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 841.508982][ T5818] usb 5-1: Using ep0 maxpacket: 16 [ 841.532146][ T5818] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 841.569458][ T5818] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 841.620334][ T5818] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 841.668934][ T5818] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 841.698592][ T5818] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 841.741950][ T5818] usb 5-1: config 0 descriptor?? [ 842.185324][ T5818] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 842.206168][ T5818] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 842.214231][ T5818] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 842.231633][ T5818] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 842.240755][ T5818] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 842.257487][T16397] loop5: detected capacity change from 0 to 512 [ 842.287681][ T5818] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 842.306947][ T5818] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 842.321472][T16397] EXT4-fs (loop5): Test dummy encryption mode enabled [ 842.335630][ T5818] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 842.355624][ T5818] microsoft 0003:045E:07DA.0001: unknown main item tag 0x0 [ 842.388290][T16397] EXT4-fs error (device loop5): ext4_orphan_get:1408: inode #15: comm syz.5.2981: inode has both inline data and extents flags [ 842.419119][ T5818] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0001/input/input6 [ 842.450335][T16397] EXT4-fs error (device loop5): ext4_orphan_get:1413: comm syz.5.2981: couldn't read orphan inode 15 (err -117) [ 842.499993][T16397] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 842.507357][ T5818] microsoft 0003:045E:07DA.0001: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 842.778835][ T28] audit: type=1800 audit(1788592851.674:6): pid=16397 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.2981" name="file2" dev="loop5" ino=19 res=0 errno=0 [ 843.022093][T15414] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 843.279878][T16414] loop5: detected capacity change from 0 to 2048 [ 843.357813][T16414] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 843.630876][ T27] usb 5-1: USB disconnect, device number 7 [ 844.228772][ T27] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 844.467224][ T27] usb 5-1: Using ep0 maxpacket: 32 [ 844.476725][ T27] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 844.508564][ T27] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 844.545503][ T27] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 844.572999][ T27] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 844.609969][ T27] usb 5-1: config 0 descriptor?? [ 844.629759][ T27] hub 5-1:0.0: USB hub found [ 844.863528][ T27] hub 5-1:0.0: 1 port detected [ 845.050096][T16444] loop6: detected capacity change from 0 to 4096 [ 845.085145][ C1] raw-gadget.0 gadget.4: ignoring, device is not running [ 845.102645][ C1] raw-gadget.0 gadget.4: ignoring, device is not running [ 845.133967][ T27] hub 5-1:0.0: hub_hub_status failed (err = -71) [ 845.180188][ T27] hub 5-1:0.0: config failed, can't get hub status (err -71) [ 845.225204][T16444] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 845.264593][ T27] usbhid 5-1:0.0: can't add hid device: -71 [ 845.288944][ T27] usbhid: probe of 5-1:0.0 failed with error -71 [ 845.378869][ T27] usb 5-1: USB disconnect, device number 8 [ 846.091470][T15947] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 846.818603][T16480] warning: `syz.0.2997' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 847.267718][T16487] loop4: detected capacity change from 0 to 2048 [ 847.352895][T16487] UDF-fs: warning (device loop4): udf_load_vrs: No anchor found [ 847.378634][T16487] UDF-fs: Scanning with blocksize 512 failed [ 847.416732][T16487] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 848.253449][T16510] syzkaller0: entered promiscuous mode [ 848.295790][T16510] syzkaller0: entered allmulticast mode [ 851.286362][T16544] binder: BINDER_SET_CONTEXT_MGR bad uid 60929 != 0 [ 851.293519][T16544] binder: 16543:16544 ioctl 4018620d 2000000002c0 returned -1 [ 851.683094][ T28] audit: type=1326 audit(1788592860.575:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16545 comm="syz.0.3020" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f844ed9e159 code=0x7fc00000 [ 851.719405][ T28] audit: type=1326 audit(1788592860.575:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16545 comm="syz.0.3020" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f844ed9e159 code=0x7fc00000 [ 851.743661][ C0] vkms_vblank_simulate: vblank timer overrun [ 851.783718][ T28] audit: type=1326 audit(1788592860.575:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16545 comm="syz.0.3020" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f844ed9e159 code=0x7fc00000 [ 851.844412][ T28] audit: type=1326 audit(1788592860.575:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16545 comm="syz.0.3020" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f844ed9e159 code=0x7fc00000 [ 851.874711][ T28] audit: type=1326 audit(1788592860.575:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16545 comm="syz.0.3020" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f844ed9e159 code=0x7fc00000 [ 851.898843][ C0] vkms_vblank_simulate: vblank timer overrun [ 851.906476][ T28] audit: type=1326 audit(1788592860.575:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16545 comm="syz.0.3020" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f844ed9e159 code=0x7fc00000 [ 851.930752][ C0] vkms_vblank_simulate: vblank timer overrun [ 851.967829][ T28] audit: type=1326 audit(1788592860.575:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16545 comm="syz.0.3020" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f844ed9e159 code=0x7fc00000 [ 852.049307][ T28] audit: type=1326 audit(1788592860.575:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16545 comm="syz.0.3020" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f844ed9e159 code=0x7fc00000 [ 852.138146][ T28] audit: type=1326 audit(1788592860.575:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16545 comm="syz.0.3020" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f844ed9e159 code=0x7fc00000 [ 852.167469][ T28] audit: type=1326 audit(1788592860.575:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16545 comm="syz.0.3020" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f844ed9e159 code=0x7fc00000 [ 854.454264][T16578] loop6: detected capacity change from 0 to 512 [ 854.463633][T16576] syzkaller0: entered promiscuous mode [ 854.475557][T16576] syzkaller0: entered allmulticast mode [ 854.570915][T16578] EXT4-fs error (device loop6): ext4_validate_block_bitmap:430: comm syz.6.3031: bg 0: block 5: invalid block bitmap [ 854.662641][T16578] EXT4-fs error (device loop6) in ext4_mb_clear_bb:6655: Corrupt filesystem [ 854.706336][T16578] EXT4-fs error (device loop6): ext4_free_branches:1030: inode #11: comm syz.6.3031: invalid indirect mapped block 3 (level 2) [ 854.770085][T16578] EXT4-fs (loop6): 1 orphan inode deleted [ 854.776696][T16578] EXT4-fs (loop6): 1 truncate cleaned up [ 854.786066][T16578] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 855.055666][T16588] syzkaller0: entered promiscuous mode [ 855.064667][T15947] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 855.084980][T16588] syzkaller0: entered allmulticast mode [ 855.651242][T16617] loop4: detected capacity change from 0 to 2048 [ 860.133455][T16660] loop4: detected capacity change from 0 to 512 [ 860.264516][T16660] __quota_error: 32 callbacks suppressed [ 860.264536][T16660] Quota error (device loop4): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 860.294923][T16660] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 860.305367][T16660] EXT4-fs error (device loop4): ext4_acquire_dquot:6953: comm syz.4.3045: Failed to acquire dquot type 1 [ 860.345517][T16660] EXT4-fs error (device loop4): ext4_do_update_inode:5256: inode #16: comm syz.4.3045: corrupted inode contents [ 860.367928][T16660] EXT4-fs error (device loop4): ext4_dirty_inode:6144: inode #16: comm syz.4.3045: mark_inode_dirty error [ 860.383808][T16660] EXT4-fs error (device loop4): ext4_do_update_inode:5256: inode #16: comm syz.4.3045: corrupted inode contents [ 860.397566][T16660] EXT4-fs error (device loop4): __ext4_ext_dirty:208: inode #16: comm syz.4.3045: mark_inode_dirty error [ 860.412945][T16660] EXT4-fs error (device loop4): ext4_do_update_inode:5256: inode #16: comm syz.4.3045: corrupted inode contents [ 860.429514][T16660] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 860.446922][T16660] EXT4-fs error (device loop4): ext4_do_update_inode:5256: inode #16: comm syz.4.3045: corrupted inode contents [ 860.502512][T16660] EXT4-fs error (device loop4): ext4_truncate:4302: inode #16: comm syz.4.3045: mark_inode_dirty error [ 860.548682][T16660] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 860.621704][T16660] EXT4-fs (loop4): 1 truncate cleaned up [ 860.629106][T16660] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 860.672257][T16660] ext4 filesystem being mounted at /116/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 860.810852][T16660] Quota error (device loop4): do_check_range: Getting dqdh_next_free 256 out of range 0-7 [ 860.856889][T16660] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 860.870567][T16660] EXT4-fs error (device loop4): ext4_acquire_dquot:6953: comm syz.4.3045: Failed to acquire dquot type 1 [ 860.948536][T16680] syzkaller0: entered promiscuous mode [ 860.959112][T16680] syzkaller0: entered allmulticast mode [ 861.015105][T14517] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 861.431995][T16700] loop4: detected capacity change from 0 to 8192 [ 861.465670][T16700] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 867.427832][T13248] Bluetooth: hci1: command 0x0406 tx timeout [ 869.084913][T16739] loop5: detected capacity change from 0 to 8192 [ 869.169147][T16739] FAT-fs (loop5): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 870.461254][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 871.876103][T16759] loop5: detected capacity change from 0 to 512 [ 871.922613][T16759] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 872.012027][T16759] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 872.145537][T16759] ext4 filesystem being mounted at /58/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 872.304729][T16767] binder: 16765:16767 ioctl c0306201 200000000080 returned -14 [ 872.341302][T16759] EXT4-fs error (device loop5): swap_inode_boot_loader:384: comm syz.5.3066: inode #5: comm syz.5.3066: iget: illegal inode # [ 872.615943][T15414] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5940: Corrupt filesystem [ 872.640803][T16767] binder: 16765:16767 ioctl c0306201 2000000003c0 returned -14 [ 872.701769][T15414] EXT4-fs error (device loop5): ext4_dirty_inode:6144: inode #15: comm syz-executor: mark_inode_dirty error [ 872.803691][T15414] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 873.552322][T16783] loop6: detected capacity change from 0 to 1024 [ 873.960652][T16783] hfsplus: write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only. [ 874.638626][T16783] netlink: 16 bytes leftover after parsing attributes in process `syz.6.3072'. [ 877.062218][T16811] binder: 16809:16811 ioctl c0306201 200000000080 returned -14 [ 877.451198][T16820] binder: 16809:16820 ioctl 4018620d 0 returned -22 [ 877.459239][T16820] binder: 16809:16820 ioctl c0306201 2000000003c0 returned -14 [ 877.602182][T16818] loop5: detected capacity change from 0 to 512 [ 877.807405][T16818] EXT4-fs: Ignoring removed i_version option [ 877.813496][T16818] EXT4-fs: Ignoring removed oldalloc option [ 878.050054][T16818] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 878.591614][T16834] loop4: detected capacity change from 0 to 16 [ 878.650896][T16834] erofs: (device loop4): mounted with root inode @ nid 36. [ 878.708010][T15414] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 878.996766][T16837] syz.4.3084: attempt to access beyond end of device [ 878.996766][T16837] loop4: rw=524288, sector=8, nr_sectors = 32 limit=16 [ 878.997588][T16837] syz.4.3084: attempt to access beyond end of device [ 878.997588][T16837] loop4: rw=0, sector=8, nr_sectors = 32 limit=16 [ 879.000946][ T28] audit: type=1800 audit(1788592887.899:49): pid=16837 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.3084" name="file2" dev="loop4" ino=89 res=0 errno=0 [ 879.046331][T16841] loop5: detected capacity change from 0 to 128 [ 879.090894][T16841] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 879.093799][T16841] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 879.430301][T16847] MTRR 1 not used [ 880.405233][T16863] binder: 16862:16863 ioctl c0306201 200000000080 returned -14 [ 880.771632][T16873] binder: 16862:16873 ioctl 4018620d 0 returned -22 [ 880.779935][T16873] binder: 16862:16873 ioctl c0306201 2000000003c0 returned -14 [ 882.675204][ T5820] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 882.935212][ T5820] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 884.125875][T16881] fido_id[16881]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 884.556071][T16894] loop6: detected capacity change from 0 to 512 [ 884.586870][T16897] loop5: detected capacity change from 0 to 128 [ 884.702624][T16894] EXT4-fs (loop6): 1 orphan inode deleted [ 884.709928][T16894] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 884.777819][T16894] ext4 filesystem being mounted at /24/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 884.956797][ T2996] Quota error (device loop6): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 884.976704][ T2996] EXT4-fs error (device loop6): ext4_release_dquot:6989: comm kworker/u4:9: Failed to release dquot type 1 [ 885.607033][T15947] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 885.983926][T16916] loop4: detected capacity change from 0 to 4096 [ 886.060284][T16916] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 888.349616][T14517] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 888.897618][T16940] loop6: detected capacity change from 0 to 1024 [ 889.219628][ T2996] hfsplus: b-tree write err: -5, ino 25 [ 889.259855][ T2996] hfsplus: b-tree write err: -5, ino 4 [ 889.279566][ T2996] hfsplus: b-tree write err: -5, ino 2 [ 889.300460][ T2996] hfsplus: b-tree write err: -5, ino 26 [ 889.564302][T16944] syzkaller0: entered promiscuous mode [ 889.583665][T16944] syzkaller0: entered allmulticast mode [ 889.629279][T16944] tipc: Enabled bearer , priority 0 [ 889.799412][T16943] tipc: Resetting bearer [ 889.878741][T16957] binder: 16955:16957 ioctl c0306201 200000000080 returned -14 [ 889.960216][T16960] loop4: detected capacity change from 0 to 512 [ 890.014925][T16960] EXT4-fs error (device loop4): ext4_orphan_get:1408: inode #15: comm syz.4.3117: iget: bad i_size value: 38620345925642 [ 890.049456][T16960] EXT4-fs error (device loop4): ext4_orphan_get:1413: comm syz.4.3117: couldn't read orphan inode 15 (err -117) [ 890.080047][T16960] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 890.217694][T16943] tipc: Disabling bearer [ 890.274823][T16964] binder: 16955:16964 ioctl c0306201 0 returned -14 [ 890.436529][T16966] EXT4-fs error (device loop4): ext4_validate_block_bitmap:430: comm syz.4.3117: bg 0: block 5: invalid block bitmap [ 890.632282][T16966] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 28 with error 28 [ 890.715248][T16966] EXT4-fs (loop4): This should not happen!! Data will be lost [ 890.715248][T16966] [ 890.728533][T16966] EXT4-fs (loop4): Total free blocks count 0 [ 890.737690][T16966] EXT4-fs (loop4): Free/Dirty block details [ 890.746454][T16966] EXT4-fs (loop4): free_blocks=0 [ 890.751757][T16966] EXT4-fs (loop4): dirty_blocks=32 [ 890.757814][T16966] EXT4-fs (loop4): Block reservation details [ 890.769021][T16966] EXT4-fs (loop4): i_reserved_data_blocks=32 [ 890.788387][ T12] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 28 with max blocks 4 with error 28 [ 890.984902][ T1196] tipc: Node number set to 1246509491 [ 891.146254][T16969] loop5: detected capacity change from 0 to 4096 [ 891.176335][T16969] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 891.565593][ T5085] Bluetooth: hci1: ACL packet for unknown connection handle 200 [ 891.971943][T15414] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 892.416889][ T1196] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 892.637390][ T1196] usb 7-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 892.682793][ T1196] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 892.709135][ T1196] usb 7-1: config 0 descriptor?? [ 892.739080][ T1196] cp210x 7-1:0.0: cp210x converter detected [ 894.827433][T17002] binder: 17001:17002 ioctl c0306201 200000000080 returned -14 [ 894.860753][T17006] loop6: detected capacity change from 0 to 512 [ 895.143478][T17002] binder: 17001:17002 ioctl c0306201 0 returned -14 [ 895.151743][ T1196] cp210x 7-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 895.265378][T17006] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 895.364945][T17006] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 895.476028][T17006] EXT4-fs (loop6): warning: mounting unchecked fs, running e2fsck is recommended [ 895.575503][T17006] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 895.627984][T17006] System zones: 0-2, 18-18, 34-35 [ 895.679911][T17006] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 895.717049][ T1196] cp210x 7-1:0.0: querying part number failed [ 895.728882][ T1196] usb 7-1: cp210x converter now attached to ttyUSB0 [ 895.752838][ T1196] usb 7-1: USB disconnect, device number 2 [ 895.784165][ T1196] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 895.833431][ T1196] cp210x 7-1:0.0: device disconnected [ 895.913666][T17006] EXT4-fs (loop6): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 895.944373][T17020] loop4: detected capacity change from 0 to 4096 [ 896.045472][T17020] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 896.276752][T15947] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 896.351551][T17022] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 896.524399][T14517] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 896.679896][T17036] loop5: detected capacity change from 0 to 512 [ 896.805113][T17036] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 896.888007][T17036] ext4 filesystem being mounted at /77/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 900.033847][T17062] binder: 17060:17062 ioctl c0306201 200000000080 returned -14 [ 900.460943][T17067] binder: 17060:17067 ioctl c0306201 0 returned -14 [ 900.507938][T17053] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3134'. [ 900.718206][T15414] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 900.969998][T17074] loop6: detected capacity change from 0 to 4096 [ 900.984536][T17074] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 902.393559][T15947] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 903.420344][T17092] ================================================================== [ 903.420364][T17092] BUG: KASAN: vmalloc-out-of-bounds in sys_imageblit+0x1bac/0x25d0 [ 903.420482][T17092] Write of size 4 at addr ffffc90003d81fc0 by task syz.6.3143/17092 [ 903.420504][T17092] [ 903.420512][T17092] CPU: 1 PID: 17092 Comm: syz.6.3143 Not tainted syzkaller #0 [ 903.420536][T17092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 903.420550][T17092] Call Trace: [ 903.420561][T17092] [ 903.420572][T17092] dump_stack_lvl+0x18c/0x250 [ 903.420604][T17092] ? sys_imageblit+0x1bac/0x25d0 [ 903.420627][T17092] ? show_regs_print_info+0x20/0x20 [ 903.420654][T17092] ? load_image+0x420/0x420 [ 903.420683][T17092] print_report+0xa8/0x210 [ 903.420706][T17092] ? sys_imageblit+0x1bac/0x25d0 [ 903.420726][T17092] kasan_report+0x117/0x150 [ 903.420757][T17092] ? sys_imageblit+0x1bac/0x25d0 [ 903.420782][T17092] sys_imageblit+0x1bac/0x25d0 [ 903.420812][T17092] ? sys_copyarea+0x2530/0x2530 [ 903.420837][T17092] ? __sanitizer_cov_trace_pc+0x36/0x60 [ 903.420870][T17092] drm_fbdev_generic_defio_imageblit+0x2c/0x110 [ 903.420903][T17092] cw_putcs+0x15f3/0x18a0 [ 903.420935][T17092] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 903.420981][T17092] ? cw_clear+0x250/0x250 [ 903.421015][T17092] ? fb_get_color_depth+0x162/0x280 [ 903.421043][T17092] fbcon_putcs+0x35c/0x520 [ 903.421073][T17092] ? cw_clear+0x250/0x250 [ 903.421114][T17092] do_update_region+0x4e9/0x640 [ 903.421141][T17092] ? __asan_memcpy+0x40/0x70 [ 903.421179][T17092] ? hide_cursor+0x320/0x320 [ 903.421210][T17092] redraw_screen+0xa30/0x1000 [ 903.421237][T17092] ? _raw_spin_unlock+0x40/0x40 [ 903.421311][T17092] ? slab_free_freelist_hook+0x130/0x1a0 [ 903.421335][T17092] ? clear_buffer_attributes+0x320/0x320 [ 903.421365][T17092] ? tty_do_resize+0xe1/0x120 [ 903.421394][T17092] vc_do_resize+0x1256/0x17f0 [ 903.421435][T17092] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 903.421458][T17092] ? vc_resize+0x50/0x50 [ 903.421491][T17092] vt_resizex+0x3f0/0x5a0 [ 903.421526][T17092] ? vt_disallocate+0x90/0x90 [ 903.421557][T17092] ? security_capable+0x89/0xb0 [ 903.421588][T17092] vt_ioctl+0x125f/0x1f20 [ 903.421618][T17092] ? trace_irq_disable+0x37/0xe0 [ 903.421652][T17092] ? __vt_event_wait+0x260/0x260 [ 903.421687][T17092] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 903.421713][T17092] ? lockdep_hardirqs_on+0x98/0x150 [ 903.421744][T17092] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 903.421773][T17092] ? tty_jobctrl_ioctl+0x378/0xba0 [ 903.421800][T17092] tty_ioctl+0x91e/0xdc0 [ 903.421827][T17092] ? tty_get_icount+0xb0/0xb0 [ 903.421853][T17092] __se_sys_ioctl+0xfd/0x170 [ 903.421885][T17092] do_syscall_64+0x55/0xb0 [ 903.421909][T17092] ? clear_bhb_loop+0x40/0x90 [ 903.421934][T17092] ? clear_bhb_loop+0x40/0x90 [ 903.421962][T17092] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 903.421988][T17092] RIP: 0033:0x7fc726f9e159 [ 903.422009][T17092] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 903.422029][T17092] RSP: 002b:00007fc727efb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 903.422054][T17092] RAX: ffffffffffffffda RBX: 00007fc727226180 RCX: 00007fc726f9e159 [ 903.422072][T17092] RDX: 00002000000006c0 RSI: 000000000000560a RDI: 0000000000000008 [ 903.422095][T17092] RBP: 00007fc727035024 R08: 0000000000000000 R09: 0000000000000000 [ 903.422110][T17092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 903.422124][T17092] R13: 00007fc727226218 R14: 00007fc727226180 R15: 00007ffdabf1de88 [ 903.422150][T17092] [ 903.422157][T17092] [ 903.422162][T17092] The buggy address belongs to a 0-page vmalloc region starting at 0xffffc90003d82000 allocated at drm_gem_shmem_vmap+0x3c4/0x650 [ 903.422205][T17092] Memory state around the buggy address: [ 903.422217][T17092] ffffc90003d81e80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 903.422232][T17092] ffffc90003d81f00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 903.422246][T17092] >ffffc90003d81f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 903.422257][T17092] ^ [ 903.422269][T17092] ffffc90003d82000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 903.422283][T17092] ffffc90003d82080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 903.422295][T17092] ================================================================== [ 903.422477][T17092] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 903.422488][T17092] CPU: 1 PID: 17092 Comm: syz.6.3143 Not tainted syzkaller #0 [ 903.422510][T17092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 903.422523][T17092] Call Trace: [ 903.422531][T17092] [ 903.422538][T17092] dump_stack_lvl+0x18c/0x250 [ 903.422567][T17092] ? show_regs_print_info+0x20/0x20 [ 903.422592][T17092] ? load_image+0x420/0x420 [ 903.422619][T17092] panic+0x2ca/0x720 [ 903.422667][T17092] ? bpf_jit_dump+0xd0/0xd0 [ 903.422700][T17092] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 903.422724][T17092] ? _raw_spin_unlock+0x40/0x40 [ 903.422744][T17092] ? print_memory_metadata+0x314/0x400 [ 903.422769][T17092] ? sys_imageblit+0x1bac/0x25d0 [ 903.422789][T17092] check_panic_on_warn+0x84/0xa0 [ 903.422817][T17092] ? sys_imageblit+0x1bac/0x25d0 [ 903.422836][T17092] end_report+0x6f/0x130 [ 903.422861][T17092] kasan_report+0x128/0x150 [ 903.422889][T17092] ? sys_imageblit+0x1bac/0x25d0 [ 903.422913][T17092] sys_imageblit+0x1bac/0x25d0 [ 903.422941][T17092] ? sys_copyarea+0x2530/0x2530 [ 903.422965][T17092] ? __sanitizer_cov_trace_pc+0x36/0x60 [ 903.422996][T17092] drm_fbdev_generic_defio_imageblit+0x2c/0x110 [ 903.423026][T17092] cw_putcs+0x15f3/0x18a0 [ 903.423057][T17092] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 903.423109][T17092] ? cw_clear+0x250/0x250 [ 903.423144][T17092] ? fb_get_color_depth+0x162/0x280 [ 903.423171][T17092] fbcon_putcs+0x35c/0x520 [ 903.423202][T17092] ? cw_clear+0x250/0x250 [ 903.423232][T17092] do_update_region+0x4e9/0x640 [ 903.423258][T17092] ? __asan_memcpy+0x40/0x70 [ 903.423293][T17092] ? hide_cursor+0x320/0x320 [ 903.423322][T17092] redraw_screen+0xa30/0x1000 [ 903.423347][T17092] ? _raw_spin_unlock+0x40/0x40 [ 903.423370][T17092] ? slab_free_freelist_hook+0x130/0x1a0 [ 903.423392][T17092] ? clear_buffer_attributes+0x320/0x320 [ 903.423421][T17092] ? tty_do_resize+0xe1/0x120 [ 903.423448][T17092] vc_do_resize+0x1256/0x17f0 [ 903.423487][T17092] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 903.423509][T17092] ? vc_resize+0x50/0x50 [ 903.423539][T17092] vt_resizex+0x3f0/0x5a0 [ 903.423572][T17092] ? vt_disallocate+0x90/0x90 [ 903.423603][T17092] ? security_capable+0x89/0xb0 [ 903.423632][T17092] vt_ioctl+0x125f/0x1f20 [ 903.423661][T17092] ? trace_irq_disable+0x37/0xe0 [ 903.423694][T17092] ? __vt_event_wait+0x260/0x260 [ 903.423726][T17092] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 903.423753][T17092] ? lockdep_hardirqs_on+0x98/0x150 [ 903.423785][T17092] ? asm_sysvec_reschedule_ipi+0x1a/0x20 [ 903.423816][T17092] ? tty_jobctrl_ioctl+0x378/0xba0 [ 903.423843][T17092] tty_ioctl+0x91e/0xdc0 [ 903.423870][T17092] ? tty_get_icount+0xb0/0xb0 [ 903.423896][T17092] __se_sys_ioctl+0xfd/0x170 [ 903.423926][T17092] do_syscall_64+0x55/0xb0 [ 903.423950][T17092] ? clear_bhb_loop+0x40/0x90 [ 903.423975][T17092] ? clear_bhb_loop+0x40/0x90 [ 903.424002][T17092] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 903.424028][T17092] RIP: 0033:0x7fc726f9e159 [ 903.424047][T17092] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 903.424067][T17092] RSP: 002b:00007fc727efb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 903.424098][T17092] RAX: ffffffffffffffda RBX: 00007fc727226180 RCX: 00007fc726f9e159 [ 903.424115][T17092] RDX: 00002000000006c0 RSI: 000000000000560a RDI: 0000000000000008 [ 903.424130][T17092] RBP: 00007fc727035024 R08: 0000000000000000 R09: 0000000000000000 [ 903.424144][T17092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 903.424165][T17092] R13: 00007fc727226218 R14: 00007fc727226180 R15: 00007ffdabf1de88 [ 903.424190][T17092] [ 903.424871][T17092] Kernel Offset: disabled