@bpf_tracing={0x1a, 0x3, &(0x7f0000000240)=@framed, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:59:19 executing program 1: getdents64(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000) (async, rerun: 64) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) (rerun: 64) ioctl$KDSETLED(r0, 0x4b32, 0x7fffffffffffffff) (async, rerun: 64) ioctl$TIOCSIG(r0, 0x40045436, 0x17) (async, rerun: 64) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 627.488944][T12198] loop4: detected capacity change from 0 to 512 [ 627.533474][T12198] ext4: Unknown parameter 'resZ' 02:59:19 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) write$tun(r4, &(0x7f0000000000)={@void, @void, @arp=@generic={0x126, 0x800, 0x6, 0x1, 0x1, @remote, "10", @link_local, "293e34a04963da"}}, 0x1c) [ 627.686902][T12214] syzkaller1: entered promiscuous mode [ 627.692437][T12214] syzkaller1: entered allmulticast mode [ 627.979246][T12217] loop0: detected capacity change from 0 to 63271 [ 627.987318][T12217] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605) [ 627.996815][T12217] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 628.010872][T12217] F2FS-fs (loop0): invalid crc value [ 628.018247][T12217] F2FS-fs (loop0): Found nat_bits in checkpoint [ 628.042215][T12217] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 628.049615][T12217] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b 02:59:20 executing program 0: syz_mount_image$f2fs(&(0x7f00000000c0), &(0x7f0000010280)='./bus\x00', 0x10, &(0x7f0000007f80)=ANY=[], 0x1, 0x7e64, 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mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) fsync(0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f06) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x200, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) 02:59:20 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) 02:59:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resZ=\x00\x00', @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:20 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000050000009500000216000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) r4 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r6 = socket(0x1d, 0x2, 0x6) bind$can_j1939(r6, &(0x7f0000000000)={0x1d, r5, 0x3}, 0x18) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newnexthop={0x20, 0x68, 0x400, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0x29}, [@NHA_OIF={0x8, 0x5, r5}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x8800) 02:59:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0707000031480000000000000000000000000000000000000166000000000000400000000000000000000000000000000000000000003800000900000000000a0000000000000000000000000000000000091429a7d3c3f7ed5cf9015d00000000000000000000000000fff400000000183f00"/131], 0x78) 02:59:20 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x4c, 0x0, &(0x7f0000000080)) 02:59:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0707000031480000000000000000000000000000000000000166000000000000400000000000000000000000000000000000000000003800000900000000000a0000000000000000000000000000000000091429a7d3c3f7ed5cf9015d00000000000000000000000000fff400000000183f00"/131], 0x78) (async) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0707000031480000000000000000000000000000000000000166000000000000400000000000000000000000000000000000000000003800000900000000000a0000000000000000000000000000000000091429a7d3c3f7ed5cf9015d00000000000000000000000000fff400000000183f00"/131], 0x78) [ 628.443316][T12230] loop4: detected capacity change from 0 to 512 [ 628.459954][T12230] ext4: Unknown parameter 'resZ' 02:59:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x800) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:20 executing program 3: pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0}) 02:59:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0707000031480000000000000000000000000000000000000166000000000000400000000000000000000000000000000000000000003800000900000000000a0000000000000000000000000000000000091429a7d3c3f7ed5cf9015d00000000000000000000000000fff400000000183f00"/131], 0x78) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0707000031480000000000000000000000000000000000000166000000000000400000000000000000000000000000000000000000003800000900000000000a0000000000000000000000000000000000091429a7d3c3f7ed5cf9015d00000000000000000000000000fff400000000183f00"/131], 0x78) (async) 02:59:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) (async) write$tun(r4, &(0x7f0000000000)={@void, @void, @arp=@generic={0x126, 0x800, 0x6, 0x1, 0x1, @remote, "10", @link_local, "293e34a04963da"}}, 0x1c) [ 628.628561][T12238] loop4: detected capacity change from 0 to 512 [ 628.671383][T12242] syzkaller1: entered promiscuous mode [ 628.671405][T12242] syzkaller1: entered allmulticast mode [ 628.689100][T12238] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] 02:59:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) sendto$inet6(r3, &(0x7f0000000000)="38121015302165b35b34e0029eb126696fddaa13507b4103473bf4f5bf8d66d57003db2e059e379553405409ca5a48ba94078305cf7feab6f4474203b4062ecaa8277565704a960a6a679fdf4f622dcb65d2ef6f473c55beabaed658a1e92cc9eeb9d75fc390f2d40b40b9a4eb8b8040b2b0cd91a247825616dd22414f80751f5f79364d92d4f35ece9cef97efc8cdacb07be17cd676c9b817acbe622177ecceb5c10ae36d6f5234bd6bbde796b8e029794ebc53cdf32c46042f72cb6a6e94b745480e90ae41", 0xc6, 0x20000001, &(0x7f0000000180)={0xa, 0x4e20, 0x7, @loopback, 0xa0000000}, 0x1c) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x800) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r5, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r5, r4, &(0x7f0000000180)=0x3, 0x6) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r4, r6, 0x0, 0x1dd00) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x20) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0xfffc}, [{0x60000000, 0x0, 0x0, 0x0, 0x4}]}, 0x78) [ 628.742041][T12238] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 628.785264][T12238] EXT4-fs (loop4): 1 truncate cleaned up [ 628.804868][T12238] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/279/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 628.852348][T12238] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 629.205310][T12257] loop0: detected capacity change from 0 to 63271 [ 629.213448][T12257] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605) [ 629.223136][T12257] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 629.234308][T12257] F2FS-fs (loop0): invalid crc value [ 629.242456][T12257] F2FS-fs (loop0): Found nat_bits in checkpoint [ 629.284312][T12257] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 629.294165][T12257] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b 02:59:22 executing program 0: syz_mount_image$f2fs(&(0x7f00000000c0), &(0x7f0000010280)='./bus\x00', 0x10, &(0x7f0000007f80)=ANY=[], 0x1, 0x7e64, &(0x7f0000000100)="$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mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) fsync(0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7f06) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x200, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r3, 0x0, 0x1dd00) 02:59:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) sendto$inet6(r3, &(0x7f0000000000)="38121015302165b35b34e0029eb126696fddaa13507b4103473bf4f5bf8d66d57003db2e059e379553405409ca5a48ba94078305cf7feab6f4474203b4062ecaa8277565704a960a6a679fdf4f622dcb65d2ef6f473c55beabaed658a1e92cc9eeb9d75fc390f2d40b40b9a4eb8b8040b2b0cd91a247825616dd22414f80751f5f79364d92d4f35ece9cef97efc8cdacb07be17cd676c9b817acbe622177ecceb5c10ae36d6f5234bd6bbde796b8e029794ebc53cdf32c46042f72cb6a6e94b745480e90ae41", 0xc6, 0x20000001, &(0x7f0000000180)={0xa, 0x4e20, 0x7, @loopback, 0xa0000000}, 0x1c) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x800) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) sendto$inet6(r5, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r5, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r5, r4, &(0x7f0000000180)=0x3, 0x6) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r4, r6, 0x0, 0x1dd00) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x20) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0xfffc}, [{0x60000000, 0x0, 0x0, 0x0, 0x4}]}, 0x78) (async) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0xfffc}, [{0x60000000, 0x0, 0x0, 0x0, 0x4}]}, 0x78) 02:59:22 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) (async) write$tun(r4, &(0x7f0000000000)={@void, @void, @arp=@generic={0x126, 0x800, 0x6, 0x1, 0x1, @remote, "10", @link_local, "293e34a04963da"}}, 0x1c) 02:59:22 executing program 3: socketpair(0x26, 0x0, 0x0, &(0x7f00000009c0)) 02:59:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$eJzs3c9vG1kdAPDvTOL+TJsUOJRKlIoWpRXUThraRhwKSAhOlYByLyFxoihOHMVO20QVpOIPQEIIkDhx4oLEH4CE+icgpEpwBgECod1297CH3Xple9xNs3bi7iZxZH8+0su8N2P7+32x/DxvZuQJYGBdiohrEfGyVqvVl6PZ+jQrsdUs9ce9eP54tl6SqNXuvZVEkq1rvVaSLU9nTzsRET/4bsSPk4/HrWxsLs2USsW1rF2oLq8WKhub1xeXZxaKC8WVqanJW9O3p29OT+xLP8ci4s63//Orn//+O3f+/NWH/7z/v6s/SbblvL0fb+jYbhubr59r/C9ahiNi7RMGO2qGsv7kep0IAABdqe/jfyYivtSYB4zGUGNvDgAAAOgntW+MxPtJRA0AAADoW2lEjESS5rNrAUYiTfP55jW8n4tTaalcqX5lvry+MlffFjEWuXR+sVScyK4VHotcUm9PZtfYtto3drSnIuJcRPxy9GSjnZ8tl+Z6ffADAAAABsTpHfP/d0eb838AAACgz4z1OgEAAADgwJn/AwAAQP8z/wcAAIC+9r27d+ul1rr/9dyDjfWl8oPrc8XKUn55fTY/W15bzS+UywuN3+xb3uv1SuXy6tdiZf1RoVqsVAuVjc37y+X1ler9xddugQ0AAAAconNffPr3JCK2vn6yUeqO9Top4FAMd/Ogf5xtLv99wMkAh2qo1wkAPdPV9z/Ql3K9TgDouWSP7R0v3vnL/ucCAAAcjPHPdz7/v/uxga30ENIDDpAPMQwu5/9hcDn/D4MrZw8ABt7Bn/+v1d4oIQAAYN+NNEqS5rNzgSORpvl8xJnGbQFyyfxiqTgREWcj4m+jueP19mTjmcmecwYAAAAAAAAAAAAAAAAAAAAAAAAAoKlWS6IGAAAA9LWI9L9Jdv+v8dErIzuPDxxL3httLCPi4W/v/frRTLW6Nllf//ar9dXfZOtv9OIIBgAAALBTa57emscDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwH568fzxbKscZtz/fysixtrFH44TjeWJyEXEqXeSGN72vCQihvYh/taTiDjfLn5STyvGsizaxT/Zw/hpRJzeh/gwyJ7Wx59vtvv8pXGpsWz/+RvOyqfVefxLX41/Qx3GnzNdxrjw7I+FjvGfRFwYbj/+tOInHeJf7jL+j364udlpW+13EeNtv3+S12IVqsurhcrG5vXF5ZmF4kJxZWpq8tb07emb0xOF+cVSMfvbNsYvvvCnl7v1/1SH+GN79P9Kl/3/4Nmj559tVnPt4l+93P79P98hfpp99305q9e3j7fqW836dhf/8NeLu/V/rtn/42/6/l/tsv/Xvv+zf3X5UADgEFQ2NpdmSqXiWt9W6rP0I5CGyhGs/PRopHEkK70emQAAgP320U5/rzMBAAAAAAAAAAAAAAAAAACAwXUYPye2M+ZWb7oKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALCrDwMAAP//CrfYaA==") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x800) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x800) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) 02:59:22 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000050000009500000216000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000050000009500000216000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) r4 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r6 = socket(0x1d, 0x2, 0x6) bind$can_j1939(r6, &(0x7f0000000000)={0x1d, r5, 0x3}, 0x18) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newnexthop={0x20, 0x68, 0x400, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0x29}, [@NHA_OIF={0x8, 0x5, r5}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x8800) 02:59:22 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}) [ 629.828511][T12275] loop4: detected capacity change from 0 to 512 [ 629.867517][T12273] syzkaller1: entered promiscuous mode 02:59:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@mpls_getnetconf={0x14, 0x11}, 0x14}}, 0x0) [ 629.873910][T12275] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 629.879195][T12273] syzkaller1: entered allmulticast mode [ 629.887264][T12275] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set 02:59:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) (async) sendto$inet6(r3, &(0x7f0000000000)="38121015302165b35b34e0029eb126696fddaa13507b4103473bf4f5bf8d66d57003db2e059e379553405409ca5a48ba94078305cf7feab6f4474203b4062ecaa8277565704a960a6a679fdf4f622dcb65d2ef6f473c55beabaed658a1e92cc9eeb9d75fc390f2d40b40b9a4eb8b8040b2b0cd91a247825616dd22414f80751f5f79364d92d4f35ece9cef97efc8cdacb07be17cd676c9b817acbe622177ecceb5c10ae36d6f5234bd6bbde796b8e029794ebc53cdf32c46042f72cb6a6e94b745480e90ae41", 0xc6, 0x20000001, &(0x7f0000000180)={0xa, 0x4e20, 0x7, @loopback, 0xa0000000}, 0x1c) (async) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x800) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r5, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r5, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r5, r4, &(0x7f0000000180)=0x3, 0x6) (async) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r4, r6, 0x0, 0x1dd00) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x20) (async) write$binfmt_elf64(r4, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0xfffc}, [{0x60000000, 0x0, 0x0, 0x0, 0x4}]}, 0x78) [ 629.936597][T12275] EXT4-fs (loop4): 1 truncate cleaned up [ 629.961289][T12275] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/280/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:59:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, '\x00', 0x17}}, 0x14) 02:59:22 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00'}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1000000000000000}, [{0x3, 0x0, 0x0, 0x3b25}]}, 0x78) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r4, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r4, r3, &(0x7f0000000180)=0x3, 0x6) prctl$PR_SET_NAME(0xf, &(0x7f0000000280)='team_slave_0\x00') prctl$PR_SET_NAME(0xf, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000072e1bc40820514009dbba5fac40109021f817a6cbb056256959d60682c5e890a967d8c6d6551527db1318244fca154"], 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x1dd00) ioctl$X86_IOC_RDMSR_REGS(r5, 0xc02063a0, &(0x7f0000000080)=[0x8, 0x2, 0x7fffffff, 0xfffff907, 0x2, 0xd4d4, 0x9, 0xcca6]) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) splice(r2, &(0x7f0000000000)=0xa78, r0, &(0x7f0000000040)=0x800, 0x6, 0xa) [ 630.066903][T12275] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 630.516001][T12306] loop0: detected capacity change from 0 to 63271 [ 630.523638][T12306] F2FS-fs (loop0): Mismatch start address, segment0(512) cp_blkaddr(605) [ 630.532537][ T7] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 630.540466][T12306] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 630.551565][T12306] F2FS-fs (loop0): invalid crc value [ 630.561407][T12306] F2FS-fs (loop0): Found nat_bits in checkpoint [ 630.588122][T12306] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 630.595222][T12306] F2FS-fs (loop0): Mounted with checkpoint version = 753bd00b [ 630.936580][ T7] usb 2-1: config index 0 descriptor too short (expected 33055, got 36) [ 630.945161][ T7] usb 2-1: config 108 has too many interfaces: 122, using maximum allowed: 32 [ 630.954546][ T7] usb 2-1: config 108 has an invalid descriptor of length 86, skipping remainder of the config [ 630.966678][ T7] usb 2-1: config 108 has 0 interfaces, different from the descriptor's value: 122 02:59:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x800) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:23 executing program 3: syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x80400) 02:59:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00'}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:23 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85000000050000009500000216000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async, rerun: 64) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async, rerun: 64) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) (async) r4 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r6 = socket(0x1d, 0x2, 0x6) bind$can_j1939(r6, &(0x7f0000000000)={0x1d, r5, 0x3}, 0x18) (async) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newnexthop={0x20, 0x68, 0x400, 0x70bd28, 0x25dfdbfb, {0xa, 0x0, 0x0, 0x0, 0x29}, [@NHA_OIF={0x8, 0x5, r5}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x8800) 02:59:23 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, 0x0}, 0x80) 02:59:23 executing program 0: getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) [ 631.093368][T12319] loop4: detected capacity change from 0 to 512 [ 631.108294][ T27] kauditd_printk_skb: 33 callbacks suppressed [ 631.108308][ T27] audit: type=1804 audit(1689821963.508:633): pid=12317 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3148677749/syzkaller.GjK5RB/454/bus" dev="sda1" ino=1973 res=1 errno=0 02:59:23 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) [ 631.173315][ T7] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 631.173414][ T27] audit: type=1800 audit(1689821963.508:634): pid=12317 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1973 res=0 errno=0 [ 631.217400][T12319] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 631.237365][T12319] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set 02:59:23 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x24, @short}, 0x14, &(0x7f0000000100)={0x0, 0xf0ff7f00000000}}, 0x0) 02:59:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00'}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 631.291779][T12319] Quota error (device loop4): write_blk: dquota write failed [ 631.304383][T12319] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 631.323830][ T7] usb 2-1: New USB device strings: Mfr=165, Product=250, SerialNumber=196 02:59:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)={'veth1_to_bridge\x00'}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="8b3dfa6a38967654598010b7822f", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0x4}], 0x2) 02:59:23 executing program 3: socketpair(0x26, 0x0, 0x0, &(0x7f0000000900)) [ 631.400503][ T7] usb 2-1: Product: syz [ 631.404798][ T7] usb 2-1: Manufacturer: syz [ 631.410292][T12319] EXT4-fs (loop4): 1 truncate cleaned up [ 631.420397][ T7] usb 2-1: SerialNumber: syz [ 631.427401][T12319] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/281/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 631.444005][T12338] syzkaller1: entered promiscuous mode [ 631.461615][T12338] syzkaller1: entered allmulticast mode [ 631.522582][T12341] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 631.708160][ T27] audit: type=1804 audit(1689821964.108:635): pid=12303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="team_slave_0" name="/root/syzkaller-testdir2843148822/syzkaller.REUbZG/475/bus" dev="sda1" ino=1968 res=1 errno=0 [ 631.745973][ T27] audit: type=1800 audit(1689821964.108:636): pid=12303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="team_slave_0" name="bus" dev="sda1" ino=1968 res=0 errno=0 02:59:25 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)={'veth1_to_bridge\x00'}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="8b3dfa6a38967654598010b7822f", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0x4}], 0x2) 02:59:25 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3e, 0x0, &(0x7f0000000080)) 02:59:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:25 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x564d30b966199ea3, 0x0, &(0x7f0000000100)) 02:59:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1000000000000000}, [{0x3, 0x0, 0x0, 0x3b25}]}, 0x78) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) socket$inet6(0xa, 0x2, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r4, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r4, r3, &(0x7f0000000180)=0x3, 0x6) prctl$PR_SET_NAME(0xf, &(0x7f0000000280)='team_slave_0\x00') prctl$PR_SET_NAME(0xf, 0x0) (async) prctl$PR_SET_NAME(0xf, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) (async) socket$inet(0x2, 0x4000000000000001, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000072e1bc40820514009dbba5fac40109021f817a6cbb056256959d60682c5e890a967d8c6d6551527db1318244fca154"], 0x0) (async) syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000072e1bc40820514009dbba5fac40109021f817a6cbb056256959d60682c5e890a967d8c6d6551527db1318244fca154"], 0x0) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x1dd00) ioctl$X86_IOC_RDMSR_REGS(r5, 0xc02063a0, &(0x7f0000000080)=[0x8, 0x2, 0x7fffffff, 0xfffff907, 0x2, 0xd4d4, 0x9, 0xcca6]) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) splice(r2, &(0x7f0000000000)=0xa78, r0, &(0x7f0000000040)=0x800, 0x6, 0xa) 02:59:25 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85390000050000009500000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4080) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x7, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @map_val={0x18, 0x9, 0x2, 0x0, r3}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x0, 0x3, 0x9, 0x7, 0x40, 0xffffffffffffffff}, @exit], &(0x7f0000000240)='syzkaller\x00', 0x1f, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x0, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x40, 0xe8, 0x10000}, 0x10, 0xffffffffffffffff, r4, 0x0, &(0x7f0000000340)=[0xffffffffffffffff]}, 0x80) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r5, 0x58, &(0x7f0000000040)}, 0x10) [ 633.167268][ T7] usb 2-1: USB disconnect, device number 12 [ 633.204365][T12346] syzkaller1: entered promiscuous mode 02:59:25 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) 02:59:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x5, 0x0, 0x0, 0x0, 0x200}, 0x48) [ 633.222536][T12346] syzkaller1: entered allmulticast mode [ 633.242436][T12350] loop4: detected capacity change from 0 to 512 [ 633.264372][ T27] audit: type=1804 audit(1689821965.658:637): pid=12355 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3148677749/syzkaller.GjK5RB/455/bus" dev="sda1" ino=1968 res=1 errno=0 02:59:25 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000600)={0x24, @short}, 0x14) 02:59:25 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) connect$bt_sco(r0, 0x0, 0x0) [ 633.314354][ T27] audit: type=1800 audit(1689821965.658:638): pid=12355 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1968 res=0 errno=0 02:59:25 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x5}, 0x48) 02:59:25 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x30, 0x0, &(0x7f0000000080)) 02:59:25 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)={'veth1_to_bridge\x00'}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="8b3dfa6a38967654598010b7822f", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0x4}], 0x2) 02:59:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@ipv4={'\x00', '\xff\xff', @local}]}, 0x18) [ 633.361721][T12350] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 633.378234][T12350] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 633.378623][T12350] Quota error (device loop4): write_blk: dquota write failed [ 633.378691][T12350] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 633.379346][T12350] EXT4-fs (loop4): 1 truncate cleaned up [ 633.379411][T12350] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/282/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 633.451316][T12369] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 633.483412][T12375] syzkaller1: entered promiscuous mode [ 633.483434][T12375] syzkaller1: entered allmulticast mode 02:59:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:26 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000d00), 0x0, 0x0) bind$802154_dgram(r0, 0x0, 0x0) 02:59:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat(r2, &(0x7f00000009c0)='./bus\x00', 0x236400, 0x110) sendmsg$AUDIT_SET(r4, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x3c, 0x3e9, 0x4, 0x70bd25, 0x25dfdbfc, {0xc, 0x0, 0x0, 0xffffffffffffffff, 0x3f, 0x7, 0x20, 0x7, 0x0, 0x0, 0x3f}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x2010}, 0x14) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) open(&(0x7f0000000980)='./bus/../file0\x00', 0x2, 0x1a3) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendmsg$kcm(r5, &(0x7f0000000940)={&(0x7f0000000280)=@in6={0xa, 0x4e24, 0x101, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000300)="3ef283447d77c44ab9a899d2392313ed32afe38e78c423d3bbac1c9d7191c7b4f58595283e243e9a2bd33ba12823934ff0db1ad1358ee2e1230f2580c9cd81b5c761215e99194cf719b4884b5ec8", 0x4e}, {&(0x7f0000000200)="62122308afee351afd8dd2b1", 0xc}, {&(0x7f0000000380)="18c1c773ebdd7b7372fcf71ff8efbc39e5132045f0c9138325f9ec2706f2be00be50850808b4a7136bb9b88d89d7d553031e99c89004a3f6", 0x38}, {&(0x7f00000003c0)="fef2a05fe783a9b80dd5b379b9344832e9504dbcc5e9ebbbcd2ac3ad0f00a66be6e4bf6e9297a47acfcad585c9a085d5c80a20ccfda1e88fc73e817d60251aa608e9c0239c2b5fac0fa531e3c27cf8a57f9ee377258bd3277c95c7414d8f7292ad909d70866db9c7b4adcc777aa26b54f0b4bc2bccf80cf414192685cc83d295e170fdbf93ef4d266869b428900065034fe07e4fd106e98fea4ee442ec08a34b343d3ad0f316bb0d8ee5b25285633e8f1123bd0580d2f7ade204e97c", 0xbc}, {&(0x7f0000000480)="63bb9e7af2bcf9e1445f34b65c7910f5164764a1a13446384a150163c1be92736ee130a01e6f8d1d1d8efc4c5b40845dcd830144e94d5c5ef5e7a39d75c372b8e7c80c3603e339efe88851b99dcc6719a4306ab1c1cc4d04096711885cbd86b921fbe99dcf5654915d6e5efee2993e8ab6dc7f5b023433979cfe802892688e21e75451672f9a4a33cecadde07371963a", 0x90}, {&(0x7f0000000640)="9a86b2b01d8882b09d80c695f00d9c4cb172558de7f2315f07d5cf713f95ba93e345fa5de458a1e6a7fbb927fed36604c1e01f2dd62c1a16cbf8f6ca8e95b83f3900b3e97003cf4eb9071fc306b49204ad4a7b3645764cfc731b8c37b0e2731cfcc3f4619312d296be928277bec4ab8d490c4472553c2a59c834358612639cdfb168256cdc70bd24588917262c9288d92c5597badc61893a3ffeec91ce159605c3ef0e4aa8ee521cdf2e7f50a9de965183f9b1ae7dbc8e00ef948f77fb034690a65e0f454b13f13840efb8c9", 0xcc}, {&(0x7f0000000540)="6571e9d98d1478f4458dfccfb97dd81aeba6d7b56975d64d38728107922bb2bdcf3d5cc184b89fa5b2283bfe2146af702b27bb32b9e3fc5fcf81d6a6c753391f392b820a5b682b5d362956b40ec7da5ee908765c41", 0x55}, {&(0x7f00000005c0)="f40c16d675dd267a7a0276dd9fd8b323766b709b3ffdc6de87d0be82", 0x1c}, {&(0x7f0000000740)="6a9b942c1d1170977f7962d62c12957fa800327b8417688553767bd3d64f5ec20b143ec0aafeca5e72118c8330ae2848bf9f0e3835eecbae7968b9150450676a5551df95b7081cf4d39a9e4458729244da724de88a7d297b730728fe5b8049c6af6d7c2c0690dd0253d1d5b706ca5836d4056f6591bde0ba01535704cca85c60c1787dce0e1fdab7a1c0836257f18aab48a794baffaee03d50f606a53012", 0x9e}, {&(0x7f0000000800)="58074b8f43285f09ba091665d28603d39994b3056460afb401b88bb91f79a0434328ebaeb6090fbca72e0bf422a16c4d186d4d3ebf6c83a3d0faf8cf0e64d03de693e6dc6e30c3c4fcb85ecbee9eb7121ad7a655602cb9a5d57d36a9743cd7344c09d3febc26511846b66b08b5d5877b4b0e05c3583e09631a", 0x79}], 0xa}, 0x4c4) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r7, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r7, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r7, r6, &(0x7f0000000180)=0x3, 0x6) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)=@gettclass={0x24, 0x2a, 0x100, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x6, 0x3}, {0x9, 0x4}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c004}, 0x20048811) sendfile(r6, r8, 0x0, 0x1dd00) sendmsg$nl_route(r6, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000b80)={&(0x7f0000000c00)=ANY=[@ANYBLOB="1400bc0000000000022abd7000fddbdf2500010000"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendfile(r2, r5, 0x0, 0x1dd00) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000100)={0x5, &(0x7f0000000000)=[{0x400, 0x5, 0xdd, 0x1000}, {0x200, 0x7f, 0x7, 0x1}, {0x3ff, 0x0, 0x2, 0x8000}, {0x401, 0xfe, 0xf8, 0x4}, {0x3, 0x4, 0x7f, 0x9}]}) 02:59:26 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85390000050000009500000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85390000050000009500000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) socket$inet6(0xa, 0x2, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) (async) sendfile(r1, r3, 0x0, 0x1dd00) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4080) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x7, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @map_val={0x18, 0x9, 0x2, 0x0, r3}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x0, 0x3, 0x9, 0x7, 0x40, 0xffffffffffffffff}, @exit], &(0x7f0000000240)='syzkaller\x00', 0x1f, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x0, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x40, 0xe8, 0x10000}, 0x10, 0xffffffffffffffff, r4, 0x0, &(0x7f0000000340)=[0xffffffffffffffff]}, 0x80) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r5, 0x58, &(0x7f0000000040)}, 0x10) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r5, 0x58, &(0x7f0000000040)}, 0x10) 02:59:26 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, 0x0, &(0x7f0000000240)) 02:59:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1000000000000000}, [{0x3, 0x0, 0x0, 0x3b25}]}, 0x78) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) socket$inet6(0xa, 0x2, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r4, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) recvmmsg(r4, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r4, r3, &(0x7f0000000180)=0x3, 0x6) prctl$PR_SET_NAME(0xf, &(0x7f0000000280)='team_slave_0\x00') prctl$PR_SET_NAME(0xf, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000072e1bc40820514009dbba5fac40109021f817a6cbb056256959d60682c5e890a967d8c6d6551527db1318244fca154"], 0x0) (async) syz_usb_connect(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000072e1bc40820514009dbba5fac40109021f817a6cbb056256959d60682c5e890a967d8c6d6551527db1318244fca154"], 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x1dd00) ioctl$X86_IOC_RDMSR_REGS(r5, 0xc02063a0, &(0x7f0000000080)=[0x8, 0x2, 0x7fffffff, 0xfffff907, 0x2, 0xd4d4, 0x9, 0xcca6]) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) splice(r2, &(0x7f0000000000)=0xa78, r0, &(0x7f0000000040)=0x800, 0x6, 0xa) 02:59:26 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg$802154_dgram(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x2}, 0x0) [ 634.053646][T12386] syzkaller1: entered promiscuous mode [ 634.083284][T12386] syzkaller1: entered allmulticast mode 02:59:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, 0x0, &(0x7f0000000280)) 02:59:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0707000031480000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000042a25ca03d999c6c00"/128], 0x78) close(r0) [ 634.118976][T12395] loop4: detected capacity change from 0 to 512 02:59:26 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x1d, 0x0, &(0x7f0000000080)) 02:59:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0707000031480000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000042a25ca03d999c6c00"/128], 0x78) close(r0) (async) close(r0) [ 634.193048][T12395] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] 02:59:26 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x4b, 0x0, &(0x7f0000000080)) [ 634.232465][T12395] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 634.287099][T12395] EXT4-fs (loop4): 1 truncate cleaned up [ 634.304937][T12395] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/283/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 634.388044][T12419] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 02:59:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) socket$inet6(0xa, 0x2, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) (async) sendfile(r1, r3, 0x0, 0x1dd00) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:27 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x2}, {0x66c6}]}) 02:59:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0707000031480000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000042a25ca03d999c6c00"/128], 0x78) (async) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0707000031480000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000042a25ca03d999c6c00"/128], 0x78) close(r0) 02:59:27 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85390000050000009500000000000000"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) (async) sendfile(r1, r3, 0x0, 0x1dd00) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4080) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x7, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x27}, @map_val={0x18, 0x9, 0x2, 0x0, r3}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, @alu={0x7, 0x0, 0x3, 0x9, 0x7, 0x40, 0xffffffffffffffff}, @exit], &(0x7f0000000240)='syzkaller\x00', 0x1f, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x0, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x40, 0xe8, 0x10000}, 0x10, 0xffffffffffffffff, r4, 0x0, &(0x7f0000000340)=[0xffffffffffffffff]}, 0x80) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r5, 0x58, &(0x7f0000000040)}, 0x10) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r5, 0x58, &(0x7f0000000040)}, 0x10) 02:59:27 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x49, &(0x7f0000000000)={@empty}, 0x14) 02:59:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat(r2, &(0x7f00000009c0)='./bus\x00', 0x236400, 0x110) sendmsg$AUDIT_SET(r4, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x3c, 0x3e9, 0x4, 0x70bd25, 0x25dfdbfc, {0xc, 0x0, 0x0, 0xffffffffffffffff, 0x3f, 0x7, 0x20, 0x7, 0x0, 0x0, 0x3f}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x2010}, 0x14) (async) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) open(&(0x7f0000000980)='./bus/../file0\x00', 0x2, 0x1a3) (async) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendmsg$kcm(r5, &(0x7f0000000940)={&(0x7f0000000280)=@in6={0xa, 0x4e24, 0x101, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000300)="3ef283447d77c44ab9a899d2392313ed32afe38e78c423d3bbac1c9d7191c7b4f58595283e243e9a2bd33ba12823934ff0db1ad1358ee2e1230f2580c9cd81b5c761215e99194cf719b4884b5ec8", 0x4e}, {&(0x7f0000000200)="62122308afee351afd8dd2b1", 0xc}, {&(0x7f0000000380)="18c1c773ebdd7b7372fcf71ff8efbc39e5132045f0c9138325f9ec2706f2be00be50850808b4a7136bb9b88d89d7d553031e99c89004a3f6", 0x38}, {&(0x7f00000003c0)="fef2a05fe783a9b80dd5b379b9344832e9504dbcc5e9ebbbcd2ac3ad0f00a66be6e4bf6e9297a47acfcad585c9a085d5c80a20ccfda1e88fc73e817d60251aa608e9c0239c2b5fac0fa531e3c27cf8a57f9ee377258bd3277c95c7414d8f7292ad909d70866db9c7b4adcc777aa26b54f0b4bc2bccf80cf414192685cc83d295e170fdbf93ef4d266869b428900065034fe07e4fd106e98fea4ee442ec08a34b343d3ad0f316bb0d8ee5b25285633e8f1123bd0580d2f7ade204e97c", 0xbc}, {&(0x7f0000000480)="63bb9e7af2bcf9e1445f34b65c7910f5164764a1a13446384a150163c1be92736ee130a01e6f8d1d1d8efc4c5b40845dcd830144e94d5c5ef5e7a39d75c372b8e7c80c3603e339efe88851b99dcc6719a4306ab1c1cc4d04096711885cbd86b921fbe99dcf5654915d6e5efee2993e8ab6dc7f5b023433979cfe802892688e21e75451672f9a4a33cecadde07371963a", 0x90}, {&(0x7f0000000640)="9a86b2b01d8882b09d80c695f00d9c4cb172558de7f2315f07d5cf713f95ba93e345fa5de458a1e6a7fbb927fed36604c1e01f2dd62c1a16cbf8f6ca8e95b83f3900b3e97003cf4eb9071fc306b49204ad4a7b3645764cfc731b8c37b0e2731cfcc3f4619312d296be928277bec4ab8d490c4472553c2a59c834358612639cdfb168256cdc70bd24588917262c9288d92c5597badc61893a3ffeec91ce159605c3ef0e4aa8ee521cdf2e7f50a9de965183f9b1ae7dbc8e00ef948f77fb034690a65e0f454b13f13840efb8c9", 0xcc}, {&(0x7f0000000540)="6571e9d98d1478f4458dfccfb97dd81aeba6d7b56975d64d38728107922bb2bdcf3d5cc184b89fa5b2283bfe2146af702b27bb32b9e3fc5fcf81d6a6c753391f392b820a5b682b5d362956b40ec7da5ee908765c41", 0x55}, {&(0x7f00000005c0)="f40c16d675dd267a7a0276dd9fd8b323766b709b3ffdc6de87d0be82", 0x1c}, {&(0x7f0000000740)="6a9b942c1d1170977f7962d62c12957fa800327b8417688553767bd3d64f5ec20b143ec0aafeca5e72118c8330ae2848bf9f0e3835eecbae7968b9150450676a5551df95b7081cf4d39a9e4458729244da724de88a7d297b730728fe5b8049c6af6d7c2c0690dd0253d1d5b706ca5836d4056f6591bde0ba01535704cca85c60c1787dce0e1fdab7a1c0836257f18aab48a794baffaee03d50f606a53012", 0x9e}, {&(0x7f0000000800)="58074b8f43285f09ba091665d28603d39994b3056460afb401b88bb91f79a0434328ebaeb6090fbca72e0bf422a16c4d186d4d3ebf6c83a3d0faf8cf0e64d03de693e6dc6e30c3c4fcb85ecbee9eb7121ad7a655602cb9a5d57d36a9743cd7344c09d3febc26511846b66b08b5d5877b4b0e05c3583e09631a", 0x79}], 0xa}, 0x4c4) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) (async) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r7, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r7, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r7, r6, &(0x7f0000000180)=0x3, 0x6) (async) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)=@gettclass={0x24, 0x2a, 0x100, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x6, 0x3}, {0x9, 0x4}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c004}, 0x20048811) (async) sendfile(r6, r8, 0x0, 0x1dd00) (async) sendmsg$nl_route(r6, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000b80)={&(0x7f0000000c00)=ANY=[@ANYBLOB="1400bc0000000000022abd7000fddbdf2500010000"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) (async) sendfile(r2, r5, 0x0, 0x1dd00) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000100)={0x5, &(0x7f0000000000)=[{0x400, 0x5, 0xdd, 0x1000}, {0x200, 0x7f, 0x7, 0x1}, {0x3ff, 0x0, 0x2, 0x8000}, {0x401, 0xfe, 0xf8, 0x4}, {0x3, 0x4, 0x7f, 0x9}]}) 02:59:27 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x6, 0x0, &(0x7f0000000080)) 02:59:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0xfffe, 0x0, 0x7b}, [], "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"}, 0x1f3) [ 635.004900][ T5066] EXT4-fs unmount: 19 callbacks suppressed [ 635.004915][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:27 executing program 3: r0 = syz_clone(0x80300, &(0x7f0000000040)="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", 0xf00, &(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)="fda9966e8704777203") r1 = syz_clone(0x40000000, &(0x7f0000001140), 0x0, &(0x7f0000000000), &(0x7f00000011c0), &(0x7f0000001200)="8fcf9dfea00ad41a04a665c28cba6d0daf33c078f8ba3f7e3ff013ca7a529a6ff08d8917099917316e952b3b2244efcbe31028f4ca664a08e7ac0c5f2bd4c0b73d9681627573be5029f45604aa3fdec60390d1b6f8198407a54188f65bebec7659da52d16b05d39f72cbf3") process_vm_readv(r1, &(0x7f00000015c0)=[{&(0x7f0000001280)=""/249, 0xf9}, {&(0x7f0000001380)=""/162, 0xa2}, {&(0x7f0000001440)=""/52, 0x34}, {&(0x7f0000001480)=""/67, 0x43}, {&(0x7f0000001500)=""/152, 0x98}], 0x5, &(0x7f0000001680)=[{&(0x7f0000001640)=""/61, 0x3d}], 0x1, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000001100)='ns/pid\x00') 02:59:27 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, 0x0}, 0x80) [ 635.048451][T12431] syzkaller1: entered promiscuous mode [ 635.053994][T12431] syzkaller1: entered allmulticast mode 02:59:27 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x4a, &(0x7f0000000000)={@empty}, 0x14) 02:59:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0xfffe, 0x0, 0x7b}, [], "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"}, 0x1f3) [ 635.193914][T12448] loop4: detected capacity change from 0 to 512 [ 635.289730][T12448] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 635.316395][T12448] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 635.337651][T12448] EXT4-fs (loop4): 1 truncate cleaned up [ 635.343551][T12448] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 635.360616][T12448] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/284/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:59:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB="643cffffffffffec", @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r1, &(0x7f0000000080)) 02:59:27 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:59:27 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0xfffe, 0x0, 0x7b}, [], "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"}, 0x1f3) [ 635.483824][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 635.551763][T12466] loop4: detected capacity change from 0 to 512 [ 635.559974][T12466] ext4: Bad value for 'resuid' 02:59:28 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_mb_discard_preallocations\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 02:59:28 executing program 3: write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f00000001c0)={0x20, 0x0, 0x0, {0x3000}}, 0x20) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00e76bda34e04a1ffbc2f05ceffb4ee655ae1071124b2c2fb684f5c7ace77dc70b90bbb45efd97899a16f2df4fa2a8f06ac2c5352509e3c5d3b1c96e98016382e166e2ca4c353d3d4d316daf522556a16cab12d75a852bc680da7e010400009c101c78130d6ef7480feb2e60a1e30a59b7745235b33bc18c4ed0351c0000000000008053fdadb06e2dea0193b5b416ba1c5721bcd87be539c2b4952480c5aec083a338392f831637ee8c35bb2183794afff0a9eed63b1226b18c4b455ab20000000000000000", @ANYRES16, @ANYRES8, @ANYBLOB="373092aad164be9992f5770000000067703dd33350f75cff9b280c401316afad9e7451ce6c9ae029c48d53222ed8563b1284cd07b32fd5c265416496500aa4cd3409a465259140135e71d5350daf0600000000000000924d23cd0fbb1d9b9abdc970d5792646bfad2936129530f500000000000000000000000073f6118918daf48c00000000000000000000a0d7db9dfb2c413152ac317f8bd39e7a36ad96910c3672effb7868ad3ad3b69ab72b74742c6c69b34f6a46efb2d654f16c", @ANYRESHEX], 0x3, 0x11d4, &(0x7f00000012c0)="$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socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002880)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f980)={0x5, [], 0x0, "57d4e7974099bf"}) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x200, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r3, 0x0, 0xf800) 02:59:28 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', @broadcast}) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) socket$inet6(0xa, 0x2, 0x0) (async) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat(r2, &(0x7f00000009c0)='./bus\x00', 0x236400, 0x110) sendmsg$AUDIT_SET(r4, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x3c, 0x3e9, 0x4, 0x70bd25, 0x25dfdbfc, {0xc, 0x0, 0x0, 0xffffffffffffffff, 0x3f, 0x7, 0x20, 0x7, 0x0, 0x0, 0x3f}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x2010}, 0x14) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) open(&(0x7f0000000980)='./bus/../file0\x00', 0x2, 0x1a3) (async) open(&(0x7f0000000980)='./bus/../file0\x00', 0x2, 0x1a3) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendmsg$kcm(r5, &(0x7f0000000940)={&(0x7f0000000280)=@in6={0xa, 0x4e24, 0x101, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000300)="3ef283447d77c44ab9a899d2392313ed32afe38e78c423d3bbac1c9d7191c7b4f58595283e243e9a2bd33ba12823934ff0db1ad1358ee2e1230f2580c9cd81b5c761215e99194cf719b4884b5ec8", 0x4e}, {&(0x7f0000000200)="62122308afee351afd8dd2b1", 0xc}, {&(0x7f0000000380)="18c1c773ebdd7b7372fcf71ff8efbc39e5132045f0c9138325f9ec2706f2be00be50850808b4a7136bb9b88d89d7d553031e99c89004a3f6", 0x38}, {&(0x7f00000003c0)="fef2a05fe783a9b80dd5b379b9344832e9504dbcc5e9ebbbcd2ac3ad0f00a66be6e4bf6e9297a47acfcad585c9a085d5c80a20ccfda1e88fc73e817d60251aa608e9c0239c2b5fac0fa531e3c27cf8a57f9ee377258bd3277c95c7414d8f7292ad909d70866db9c7b4adcc777aa26b54f0b4bc2bccf80cf414192685cc83d295e170fdbf93ef4d266869b428900065034fe07e4fd106e98fea4ee442ec08a34b343d3ad0f316bb0d8ee5b25285633e8f1123bd0580d2f7ade204e97c", 0xbc}, {&(0x7f0000000480)="63bb9e7af2bcf9e1445f34b65c7910f5164764a1a13446384a150163c1be92736ee130a01e6f8d1d1d8efc4c5b40845dcd830144e94d5c5ef5e7a39d75c372b8e7c80c3603e339efe88851b99dcc6719a4306ab1c1cc4d04096711885cbd86b921fbe99dcf5654915d6e5efee2993e8ab6dc7f5b023433979cfe802892688e21e75451672f9a4a33cecadde07371963a", 0x90}, {&(0x7f0000000640)="9a86b2b01d8882b09d80c695f00d9c4cb172558de7f2315f07d5cf713f95ba93e345fa5de458a1e6a7fbb927fed36604c1e01f2dd62c1a16cbf8f6ca8e95b83f3900b3e97003cf4eb9071fc306b49204ad4a7b3645764cfc731b8c37b0e2731cfcc3f4619312d296be928277bec4ab8d490c4472553c2a59c834358612639cdfb168256cdc70bd24588917262c9288d92c5597badc61893a3ffeec91ce159605c3ef0e4aa8ee521cdf2e7f50a9de965183f9b1ae7dbc8e00ef948f77fb034690a65e0f454b13f13840efb8c9", 0xcc}, {&(0x7f0000000540)="6571e9d98d1478f4458dfccfb97dd81aeba6d7b56975d64d38728107922bb2bdcf3d5cc184b89fa5b2283bfe2146af702b27bb32b9e3fc5fcf81d6a6c753391f392b820a5b682b5d362956b40ec7da5ee908765c41", 0x55}, {&(0x7f00000005c0)="f40c16d675dd267a7a0276dd9fd8b323766b709b3ffdc6de87d0be82", 0x1c}, {&(0x7f0000000740)="6a9b942c1d1170977f7962d62c12957fa800327b8417688553767bd3d64f5ec20b143ec0aafeca5e72118c8330ae2848bf9f0e3835eecbae7968b9150450676a5551df95b7081cf4d39a9e4458729244da724de88a7d297b730728fe5b8049c6af6d7c2c0690dd0253d1d5b706ca5836d4056f6591bde0ba01535704cca85c60c1787dce0e1fdab7a1c0836257f18aab48a794baffaee03d50f606a53012", 0x9e}, {&(0x7f0000000800)="58074b8f43285f09ba091665d28603d39994b3056460afb401b88bb91f79a0434328ebaeb6090fbca72e0bf422a16c4d186d4d3ebf6c83a3d0faf8cf0e64d03de693e6dc6e30c3c4fcb85ecbee9eb7121ad7a655602cb9a5d57d36a9743cd7344c09d3febc26511846b66b08b5d5877b4b0e05c3583e09631a", 0x79}], 0xa}, 0x4c4) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x800) (async) ftruncate(r6, 0x800) socket$inet6(0xa, 0x2, 0x0) (async) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r7, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r7, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r7, r6, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r7, r6, &(0x7f0000000180)=0x3, 0x6) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)=@gettclass={0x24, 0x2a, 0x100, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0x2}, {0x6, 0x3}, {0x9, 0x4}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x400c004}, 0x20048811) sendfile(r6, r8, 0x0, 0x1dd00) sendmsg$nl_route(r6, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000b80)={&(0x7f0000000c00)=ANY=[@ANYBLOB="1400bc0000000000022abd7000fddbdf2500010000"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) sendfile(r2, r5, 0x0, 0x1dd00) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000100)={0x5, &(0x7f0000000000)=[{0x400, 0x5, 0xdd, 0x1000}, {0x200, 0x7f, 0x7, 0x1}, {0x3ff, 0x0, 0x2, 0x8000}, {0x401, 0xfe, 0xf8, 0x4}, {0x3, 0x4, 0x7f, 0x9}]}) 02:59:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0xffff}]}, 0x78) 02:59:28 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000d00), 0x0, 0x0) ioctl$RFKILL_IOC_MAX_SIZE(r0, 0x2, 0x0) 02:59:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB="643cffffffffffec", @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r1, &(0x7f0000000080)) 02:59:28 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x420}, 0x420}}, 0x0) 02:59:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0xffff}]}, 0x78) [ 635.944304][T12477] syzkaller1: entered promiscuous mode [ 635.953497][T12474] loop4: detected capacity change from 0 to 512 [ 635.960668][T12477] syzkaller1: entered allmulticast mode [ 635.967978][T12474] ext4: Bad value for 'resuid' 02:59:28 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x8, 0x0, &(0x7f0000000080)) 02:59:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0xffff}]}, 0x78) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0xffff}]}, 0x78) (async) 02:59:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB="643cffffffffffec", @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r1, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB="643cffffffffffec", @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) fstat(r1, &(0x7f0000000080)) (async) 02:59:28 executing program 0: process_vm_readv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 636.161683][T12495] loop4: detected capacity change from 0 to 512 [ 636.192941][T12495] ext4: Bad value for 'resuid' [ 636.199416][T12481] loop3: detected capacity change from 0 to 8192 [ 636.263899][ T27] kauditd_printk_skb: 26 callbacks suppressed [ 636.263914][ T27] audit: type=1804 audit(1689821968.658:655): pid=12481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3313812146/syzkaller.yY4Q8V/265/file0/bus" dev="loop3" ino=1048607 res=1 errno=0 [ 636.333856][ T27] audit: type=1800 audit(1689821968.658:656): pid=12481 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="loop3" ino=1048607 res=0 errno=0 02:59:29 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x3a, 0x0, &(0x7f0000000080)) 02:59:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0xc60, 0x0, 0x40}, [{}]}, 0x78) 02:59:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'bridge_slave_1\x00', @multicast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:29 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,discard,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB='(r@\x00\x00\x00d=', @ANYRESHEX=0xee01, @ANYBLOB="2c626172726965723d307830303030303030303030303034b164623200bfcfac6e71280bc6b0507dc5ac264f986f47f8df6e540560886dbcc9aeee6861f40573685fb34799e64d834e1bc4f62bf24a929f3dba6e3b37afce2442ff22ee8cb58069518fa83ee841c400000000"], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r1 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x20200, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='./file0\x00', r0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 02:59:29 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) ftruncate(r1, 0x800) socket$inet6(0xa, 0x2, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_mb_discard_preallocations\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 02:59:29 executing program 3: syz_clone(0x1000, &(0x7f00000000c0)="8de64cad2948b2b34100f2e209cccee0498713d1be3b488ca74504cfd3e76b29f0007648dd86c94d5a11969fd9f52c37d3ee70db6cb039dd4951593840b60be1fc32f814cbc5cdc9f4cb6b6ea4f3a8e6a039f7b97817e891b46699c235a915942b2fb726b101", 0x66, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)="41874538d015bb2439b3ee0b2c948e040fdca37ddc6ff5375a4bcdbe448608f1f75ff4992311302b685180400a6a9a76ca4f42cc697f8f8da9ee02252177a39f0509b3b729368ab6f1f1589bd86cd4e6ef055ada0741e2211f6284d3c5c8420738a781d4adc2d77dde0293f686941159f921d872a4b228b1cf2e4d5f3b23f171c0640a0c8a2e2face2fafb629c5c79bf2978506bcbca7f331d6535c4f0f5224a256a4f3be17c4948600d30ea54acebfd36facb863ab79f229c2fa7f13f536ece15e5a7ccc63c52d5706b86e5ee392ca3b6fa003f05e0f74a132a0101b6194706f62bb5140ddda37f310fa359e4d287cbd9d938") 02:59:29 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x12, 0x0, &(0x7f0000000080)) 02:59:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0xc60, 0x0, 0x40}, [{}]}, 0x78) [ 636.811813][T12507] loop4: detected capacity change from 0 to 512 02:59:29 executing program 0: write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f00000001c0)={0x20, 0x0, 0x0, {0x3000}}, 0x20) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x6) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f00000005c0)=@tipc, 0x80, &(0x7f0000000400)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000640)=""/251, 0xfb}], 0x2}}], 0x40002db, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000001c0), 0x4) syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00e76bda34e04a1ffbc2f05ceffb4ee655ae1071124b2c2fb684f5c7ace77dc70b90bbb45efd97899a16f2df4fa2a8f06ac2c5352509e3c5d3b1c96e98016382e166e2ca4c353d3d4d316daf522556a16cab12d75a852bc680da7e010400009c101c78130d6ef7480feb2e60a1e30a59b7745235b33bc18c4ed0351c0000000000008053fdadb06e2dea0193b5b416ba1c5721bcd87be539c2b4952480c5aec083a338392f831637ee8c35bb2183794afff0a9eed63b1226b18c4b455ab20000000000000000", @ANYRES16, @ANYRES8, @ANYBLOB="373092aad164be9992f5770000000067703dd33350f75cff9b280c401316afad9e7451ce6c9ae029c48d53222ed8563b1284cd07b32fd5c265416496500aa4cd3409a465259140135e71d5350daf0600000000000000924d23cd0fbb1d9b9abdc970d5792646bfad2936129530f500000000000000000000000073f6118918daf48c00000000000000000000a0d7db9dfb2c413152ac317f8bd39e7a36ad96910c3672effb7868ad3ad3b69ab72b74742c6c69b34f6a46efb2d654f16c", @ANYRESHEX], 0x3, 0x11d4, &(0x7f00000012c0)="$eJzs3M+LG2UYB/Cna7U1dTer1moL4ote9DI0e/CilyBbkAaUthFaQZi6Ew0Zk5AJCxGxevLq3yEevQniTS978W/wthePPYgjJtr9QTwshQ0sn89lHnjeL7wvAwPvMO/sv/3tZ4NelfXyaaydOxdr44j0MEWKtfjPV/HGW7/8+vLtu/dutjud7Vsp3Wjfab2ZUtp45acPv/j+1Z+nlz74YePHC7G3+dH+H1u/713Zu7r/151P+1XqV2k4mqY83R+Npvn9skg7/WqQpfR+WeRVkfrDqpgc6ffK0Xg8S/lwZ70xnhRVlfLhLA2KWZqO0nQyS/kneX+YsixL643gcXS/e1jXdURdPxlPRV3X9dPRiEvxTKzHRjRjM56N5+L5uBwvxJV4MV6Kq/NRq543AAAAAAAAAAAAAAAAAAAAnC3O/wMAAAAAAAAAAAAAAAAAAMDq3b5772a709m+ldLFiPKb3e5ud3Fd9Nu96EcZRVyPZvwZ89P/C4v6xrud7etpbjO+Lh/8m3+w233iaL41/53A0nxrkU9H8xeicTi/Fc24vDy/tTR/MV5/7VA+i2b89nGMooyd+Cd7kP+yldI773WO5a/NxwEAAMBZkKVHlu7fs+z/+ov8Cd4PHNtfn49r51e7diKq2eeDvCyLiUKhUDwqVv1k4jQc3PRVzwQAAAAAAAAAAICTOI3PCVe9RgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002880)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004f980)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x0, "57d4e7974099bf"}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x200, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r4, 0x0, 0xf800) 02:59:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0xc60, 0x0, 0x40}, [{}]}, 0x78) [ 636.859161][T12509] syzkaller1: entered promiscuous mode [ 636.864869][T12509] syzkaller1: entered allmulticast mode [ 636.883343][T12507] ext4: Bad value for 'resuid' [ 636.933273][ T27] audit: type=1804 audit(1689821969.328:657): pid=12511 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3148677749/syzkaller.GjK5RB/459/bus" dev="sda1" ino=1952 res=1 errno=0 02:59:29 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,discard,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB='(r@\x00\x00\x00d=', @ANYRESHEX=0xee01, @ANYBLOB="2c626172726965723d307830303030303030303030303034b164623200bfcfac6e71280bc6b0507dc5ac264f986f47f8df6e540560886dbcc9aeee6861f40573685fb34799e64d834e1bc4f62bf24a929f3dba6e3b37afce2442ff22ee8cb58069518fa83ee841c400000000"], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r1 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) (async) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x20200, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='./file0\x00', r0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 02:59:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) [ 636.999404][ T27] audit: type=1800 audit(1689821969.328:658): pid=12511 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1952 res=0 errno=0 02:59:29 executing program 3: socketpair(0x2, 0xa, 0xfffffff8, &(0x7f0000000040)) 02:59:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) 02:59:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'bridge_slave_1\x00', @multicast}) (async) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'bridge_slave_1\x00', @multicast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 637.088984][T12529] loop4: detected capacity change from 0 to 512 [ 637.104049][T12529] ext4: Bad value for 'resuid' 02:59:29 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x38, 0x0, &(0x7f0000000080)) [ 637.203480][T12536] syzkaller1: entered promiscuous mode [ 637.238354][T12536] syzkaller1: entered allmulticast mode [ 637.375132][T12532] loop0: detected capacity change from 0 to 8192 [ 637.434411][ T27] audit: type=1804 audit(1689821969.828:659): pid=12532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir3835481223/syzkaller.BmAmgg/374/file0/bus" dev="loop0" ino=1048608 res=1 errno=0 [ 637.491914][ T27] audit: type=1800 audit(1689821969.828:660): pid=12532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=1048608 res=0 errno=0 02:59:30 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_mb_discard_preallocations\x00', r1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) ftruncate(r1, 0x800) (async) socket$inet6(0xa, 0x2, 0x0) (async) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) sendfile(r1, r3, 0x0, 0x1dd00) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_mb_discard_preallocations\x00', r1}, 0x10) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) 02:59:30 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,discard,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB='(r@\x00\x00\x00d=', @ANYRESHEX=0xee01, @ANYBLOB="2c626172726965723d307830303030303030303030303034b164623200bfcfac6e71280bc6b0507dc5ac264f986f47f8df6e540560886dbcc9aeee6861f40573685fb34799e64d834e1bc4f62bf24a929f3dba6e3b37afce2442ff22ee8cb58069518fa83ee841c400000000"], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r1 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x20200, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='./file0\x00', r0) (async, rerun: 32) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) (rerun: 32) 02:59:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x1b, 0x5b, 0x7, 0x7, 0x0, 0x0, 0x31, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) 02:59:30 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=ANY=[], 0x188) [ 637.728678][T12547] loop4: detected capacity change from 0 to 512 [ 637.764972][T12547] ext4: Bad value for 'resuid' [ 637.828165][ T27] audit: type=1804 audit(1689821970.228:661): pid=12553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3148677749/syzkaller.GjK5RB/460/bus" dev="sda1" ino=1952 res=1 errno=0 [ 637.886013][ T27] audit: type=1800 audit(1689821970.228:662): pid=12553 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1952 res=0 errno=0 [ 637.958299][ T27] audit: type=1804 audit(1689821970.268:663): pid=12554 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir3148677749/syzkaller.GjK5RB/460/bus" dev="sda1" ino=1952 res=1 errno=0 02:59:31 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, 0x0) 02:59:31 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x13, &(0x7f0000000100)={@private0}, 0x14) 02:59:31 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'bridge_slave_1\x00', @multicast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:31 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sched_setscheduler(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001700)=[{{0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0xfc}, 0x1030000}], 0x40000000000035c, 0x0) 02:59:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x2c000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:31 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x800) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r5, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r5, r4, &(0x7f0000000180)=0x3, 0x6) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r4, r6, 0x0, 0x1dd00) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r8, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r8, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r8, r7, &(0x7f0000000180)=0x3, 0x6) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r9, 0x0, 0x1dd00) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1c, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x2, 0x2, 0x3, 0x9, 0x9, 0x6, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x9}, @exit, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @cb_func={0x18, 0x5, 0x4, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x7e, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0x1}, 0x10, 0x0, r0, 0x0, &(0x7f0000000280)=[r3, 0xffffffffffffffff, r6, 0xffffffffffffffff, r9]}, 0x80) 02:59:31 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) [ 638.894342][T12565] syzkaller1: entered promiscuous mode [ 638.894589][T12568] loop4: detected capacity change from 0 to 512 [ 638.905715][T12565] syzkaller1: entered allmulticast mode 02:59:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x2}]}) [ 638.971713][ T27] audit: type=1804 audit(1689821971.368:664): pid=12574 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3148677749/syzkaller.GjK5RB/461/bus" dev="sda1" ino=1971 res=1 errno=0 02:59:31 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) write$tun(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xfd) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1000}) r2 = socket$kcm(0x2, 0x0, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000000100), 0x0, 0x44000102, 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r6, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r6, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r6, r5, &(0x7f0000000180)=0x3, 0x6) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x101) sendfile(r5, r7, 0x0, 0x1dd00) sendfile(r0, r7, &(0x7f0000000300), 0x9) r8 = accept4$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @fixed}, &(0x7f0000000200)=0xe, 0x80000) ioctl$BTRFS_IOC_QGROUP_LIMIT(r8, 0x8030942b, &(0x7f0000000280)={0xe3d7, {0x32, 0x1, 0x3, 0x3, 0xffff}}) fallocate(0xffffffffffffffff, 0x28, 0xfffffffffffffffc, 0x8000000000000000) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r9, 0x0, 0x1dd00) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000004c0)={'veth1_vlan\x00'}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 02:59:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x48) [ 639.059574][T12568] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] 02:59:31 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x149200) 02:59:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, 0x0) [ 639.103720][T12568] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 639.215483][T12568] EXT4-fs (loop4): 1 truncate cleaned up [ 639.222841][T12568] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 639.237968][T12568] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/291/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 639.282480][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:32 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) (async) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x800) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r5, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r5, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r5, r4, &(0x7f0000000180)=0x3, 0x6) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r4, r6, 0x0, 0x1dd00) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) (async) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r8, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r8, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r8, r7, &(0x7f0000000180)=0x3, 0x6) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r9, 0x0, 0x1dd00) (async) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1c, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x2, 0x2, 0x3, 0x9, 0x9, 0x6, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x9}, @exit, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @cb_func={0x18, 0x5, 0x4, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x7e, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0x1}, 0x10, 0x0, r0, 0x0, &(0x7f0000000280)=[r3, 0xffffffffffffffff, r6, 0xffffffffffffffff, r9]}, 0x80) 02:59:32 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)='$', 0x1}], 0x1) 02:59:32 executing program 1: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) read$hidraw(r0, &(0x7f0000000080)=""/144, 0x90) 02:59:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$eJzs3c9vG1kdAPDvTOL+TJsUOJRKlIoWpRXUThraRhwKSAhOlYByLyFxoihOHMVO20QVpOIPQEIIkDhx4oLEH4CE+icgpEpwBgECod1297CH3Xple9xNs3bi7iZxZH8+0su8N2P7+32x/DxvZuQJYGBdiohrEfGyVqvVl6PZ+jQrsdUs9ce9eP54tl6SqNXuvZVEkq1rvVaSLU9nTzsRET/4bsSPk4/HrWxsLs2USsW1rF2oLq8WKhub1xeXZxaKC8WVqanJW9O3p29OT+xLP8ci4s63//Orn//+O3f+/NWH/7z/v6s/SbblvL0fb+jYbhubr59r/C9ahiNi7RMGO2qGsv7kep0IAABdqe/jfyYivtSYB4zGUGNvDgAAAOgntW+MxPtJRA0AAADoW2lEjESS5rNrAUYiTfP55jW8n4tTaalcqX5lvry+MlffFjEWuXR+sVScyK4VHotcUm9PZtfYtto3drSnIuJcRPxy9GSjnZ8tl+Z6ffADAAAABsTpHfP/d0eb838AAACgz4z1OgEAAADgwJn/AwAAQP8z/wcAAIC+9r27d+ul1rr/9dyDjfWl8oPrc8XKUn55fTY/W15bzS+UywuN3+xb3uv1SuXy6tdiZf1RoVqsVAuVjc37y+X1ler9xddugQ0AAAAconNffPr3JCK2vn6yUeqO9Top4FAMd/Ogf5xtLv99wMkAh2qo1wkAPdPV9z/Ql3K9TgDouWSP7R0v3vnL/ucCAAAcjPHPdz7/v/uxga30ENIDDpAPMQwu5/9hcDn/D4MrZw8ABt7Bn/+v1d4oIQAAYN+NNEqS5rNzgSORpvl8xJnGbQFyyfxiqTgREWcj4m+jueP19mTjmcmecwYAAAAAAAAAAAAAAAAAAAAAAAAAoKlWS6IGAAAA9LWI9L9Jdv+v8dErIzuPDxxL3httLCPi4W/v/frRTLW6Nllf//ar9dXfZOtv9OIIBgAAALBTa57emscDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwH568fzxbKscZtz/fysixtrFH44TjeWJyEXEqXeSGN72vCQihvYh/taTiDjfLn5STyvGsizaxT/Zw/hpRJzeh/gwyJ7Wx59vtvv8pXGpsWz/+RvOyqfVefxLX41/Qx3GnzNdxrjw7I+FjvGfRFwYbj/+tOInHeJf7jL+j364udlpW+13EeNtv3+S12IVqsurhcrG5vXF5ZmF4kJxZWpq8tb07emb0xOF+cVSMfvbNsYvvvCnl7v1/1SH+GN79P9Kl/3/4Nmj559tVnPt4l+93P79P98hfpp99305q9e3j7fqW836dhf/8NeLu/V/rtn/42/6/l/tsv/Xvv+zf3X5UADgEFQ2NpdmSqXiWt9W6rP0I5CGyhGs/PRopHEkK70emQAAgP320U5/rzMBAAAAAAAAAAAAAAAAAACAwXUYPye2M+ZWb7oKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALCrDwMAAP//CrfYaA==") (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x2c000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:32 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x840, 0x0) 02:59:32 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={0x0}}, 0x0) 02:59:32 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x3f7, 0x0, 0x0, 0x0, {0x7, 0x7, './file0', './file0'}}, 0x28}}, 0x0) [ 639.817576][T12605] loop4: detected capacity change from 0 to 512 02:59:32 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) write$tun(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xfd) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1000}) (async) r2 = socket$kcm(0x2, 0x0, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r3, &(0x7f0000000100), 0x0, 0x44000102, 0x0) (async) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r6, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r6, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r6, r5, &(0x7f0000000180)=0x3, 0x6) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x101) sendfile(r5, r7, 0x0, 0x1dd00) (async) sendfile(r0, r7, &(0x7f0000000300), 0x9) (async) r8 = accept4$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @fixed}, &(0x7f0000000200)=0xe, 0x80000) ioctl$BTRFS_IOC_QGROUP_LIMIT(r8, 0x8030942b, &(0x7f0000000280)={0xe3d7, {0x32, 0x1, 0x3, 0x3, 0xffff}}) fallocate(0xffffffffffffffff, 0x28, 0xfffffffffffffffc, 0x8000000000000000) (async) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r9, 0x0, 0x1dd00) (async) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000004c0)={'veth1_vlan\x00'}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:32 executing program 3: r0 = syz_clone(0x80300, 0x0, 0x0, &(0x7f0000001040), &(0x7f0000001080), &(0x7f00000010c0)="fda9966e8704777203") r1 = syz_clone(0x40000000, &(0x7f0000001140)="da315a9f80085aae76b97642d5d199819b79f20e8b57953cc9df53f9ca01e433ada20152cfd6124949b074bc4e061fe2a6d43e3f3c73016e97090244c2d292593947f6cf9e9d7cd373ccc387c41504fe9aa0b67cead3f95f6de7ae4f855bfd0d6586345e8e02", 0x66, &(0x7f0000000000), &(0x7f00000011c0), &(0x7f0000001200)="8fcf9dfea00ad41a04a665c28cba6d0daf33c078f8ba3f7e3ff013ca7a529a6ff08d8917099917316e952b3b2244efcbe31028f4ca664a08e7ac0c5f2bd4c0b73d9681627573be5029f45604aa3fdec60390d1b6f8198407a54188f65bebec7659da52d16b05d39f72cbf3") process_vm_readv(r1, &(0x7f00000015c0)=[{&(0x7f0000001280)=""/249, 0xf9}, {&(0x7f0000001380)=""/162, 0xa2}, {&(0x7f0000001440)=""/52, 0x34}, {&(0x7f0000001480)=""/67, 0x43}, {&(0x7f0000001500)=""/152, 0x98}], 0x5, &(0x7f0000001680)=[{&(0x7f0000001640)=""/61, 0x3d}], 0x1, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000001100)='ns/pid\x00') 02:59:32 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async, rerun: 64) r2 = socket$inet6(0xa, 0x2, 0x0) (rerun: 64) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async, rerun: 64) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async, rerun: 64) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) (async) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r4, 0x800) (async) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async, rerun: 64) sendto$inet6(r5, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async, rerun: 64) recvmmsg(r5, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r5, r4, &(0x7f0000000180)=0x3, 0x6) r6 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r4, r6, 0x0, 0x1dd00) (async) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) (async, rerun: 64) r8 = socket$inet6(0xa, 0x2, 0x0) (rerun: 64) bind$inet6(r8, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r8, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r8, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r8, r7, &(0x7f0000000180)=0x3, 0x6) (async) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r9, 0x0, 0x1dd00) (async) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1c, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x2, 0x2, 0x3, 0x9, 0x9, 0x6, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x9}, @exit, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @cb_func={0x18, 0x5, 0x4, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x7e, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0x1}, 0x10, 0x0, r0, 0x0, &(0x7f0000000280)=[r3, 0xffffffffffffffff, r6, 0xffffffffffffffff, r9]}, 0x80) 02:59:32 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0), 0x3, 0x0) 02:59:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) [ 639.913382][T12605] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 639.935401][T12605] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 639.954100][T12605] EXT4-fs (loop4): 1 truncate cleaned up 02:59:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x2c000, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:32 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) [ 639.960778][T12605] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 639.975151][T12605] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/292/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 640.016532][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3eef40dc8606047e, 0x0, 0x0) 02:59:32 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000280)=""/40, 0x28}], 0x2, &(0x7f0000000580)=[{&(0x7f0000000440)=""/82, 0x52}, {0x0}], 0x2, 0x0) 02:59:32 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000005000000950000000000000013803da2a60b314a0a4baf3478676eb68c94bc31a68d14b83ef69e28f24aab08f2f023729d3929ad03ba0c6d221ff83eb680f2152554e2ba33d891715f52021eac93d99dd03e401379f631d6321580fd19cb633b864f6f90e076b146ef5c37c1006ce8e850a36ee558811028e85e8a50bb4fa9822da95293b82edde425e01a9178abd1e29d975dc57c"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) socket$netlink(0x10, 0x3, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 02:59:32 executing program 0: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, 0xfffffffffffffffe, 0x0) 02:59:32 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) write$tun(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xfd) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1000}) (async) r2 = socket$kcm(0x2, 0x0, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async, rerun: 32) r4 = socket$inet6(0xa, 0x2, 0x0) (rerun: 32) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r3, &(0x7f0000000100), 0x0, 0x44000102, 0x0) (async) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) (async) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) (async) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r6, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r6, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r6, r5, &(0x7f0000000180)=0x3, 0x6) (async) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x101) sendfile(r5, r7, 0x0, 0x1dd00) sendfile(r0, r7, &(0x7f0000000300), 0x9) (async, rerun: 64) r8 = accept4$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @fixed}, &(0x7f0000000200)=0xe, 0x80000) (rerun: 64) ioctl$BTRFS_IOC_QGROUP_LIMIT(r8, 0x8030942b, &(0x7f0000000280)={0xe3d7, {0x32, 0x1, 0x3, 0x3, 0xffff}}) (async, rerun: 32) fallocate(0xffffffffffffffff, 0x28, 0xfffffffffffffffc, 0x8000000000000000) (async, rerun: 32) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r9, 0x0, 0x1dd00) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000004c0)={'veth1_vlan\x00'}) (async, rerun: 32) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (rerun: 32) [ 640.176503][T12643] loop4: detected capacity change from 0 to 512 02:59:32 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000005000000950000000000000013803da2a60b314a0a4baf3478676eb68c94bc31a68d14b83ef69e28f24aab08f2f023729d3929ad03ba0c6d221ff83eb680f2152554e2ba33d891715f52021eac93d99dd03e401379f631d6321580fd19cb633b864f6f90e076b146ef5c37c1006ce8e850a36ee558811028e85e8a50bb4fa9822da95293b82edde425e01a9178abd1e29d975dc57c"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) socket$netlink(0x10, 0x3, 0x10) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 640.270726][T12643] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] 02:59:32 executing program 3: unlinkat$binderfs_device(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00') 02:59:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000780)={@empty}, 0x14) 02:59:32 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) 02:59:32 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000005000000950000000000000013803da2a60b314a0a4baf3478676eb68c94bc31a68d14b83ef69e28f24aab08f2f023729d3929ad03ba0c6d221ff83eb680f2152554e2ba33d891715f52021eac93d99dd03e401379f631d6321580fd19cb633b864f6f90e076b146ef5c37c1006ce8e850a36ee558811028e85e8a50bb4fa9822da95293b82edde425e01a9178abd1e29d975dc57c"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) socket$netlink(0x10, 0x3, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000005000000950000000000000013803da2a60b314a0a4baf3478676eb68c94bc31a68d14b83ef69e28f24aab08f2f023729d3929ad03ba0c6d221ff83eb680f2152554e2ba33d891715f52021eac93d99dd03e401379f631d6321580fd19cb633b864f6f90e076b146ef5c37c1006ce8e850a36ee558811028e85e8a50bb4fa9822da95293b82edde425e01a9178abd1e29d975dc57c"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) socket$netlink(0x10, 0x3, 0x10) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) [ 640.389759][T12643] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 640.492295][T12643] EXT4-fs (loop4): 1 truncate cleaned up [ 640.504178][T12643] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:59:32 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x4ca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_batadv\x00', 0x8800}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)="0249d2667c945fd03a189bf5ebd63c9f11dc233754971f75a27836ac937335d4b479308ad213bafc80c0fb9003139cb5af1d5698f7f2cc7e36d3e42826bc2d73d3204a6d28f75bb1e62eaddc74ebaee4a8f753b39eac4196593c37d6d032de19fcbc370125471987bb9887efca21efa42c71b0795e3c53bcd93b003c0783944dab32b70e4e72765ad4359e25dd71c8f5a3973cfdfbb711157486e990f2475a7ee8", 0xa1}, {&(0x7f0000000340)="eefbb17ccc1e8c1741169a6c1a24b8ddba46c806c5268a107ad7731e852bcd5a4d35c3433484eb54a2b8c9855f23d9f2ce95ec8ae7141db4765fd9490ded8431d3717ac792904bf5b30638ee63c0d811e9ab7d7c8aa8380fbcacc8b65ba71e6e639e1f756257cb3cd15c4ed5848b5bb37da9bd07cf2d916cfda3e3fedbb2630fee9a3ba6321ff536a018a40604f79be75025e1134a6a684665b8928a0c4cd7bb9c7705c7f6f8314d54f2e0bf5ab1d9463c3636c368f7a14d1f48d6b282dbfd513aa9436e46c442327aae78362721490f2d0116", 0xd3}, {&(0x7f0000000080)="5720921c16ce99ffa8a34cb2daae88b68e2123e6ef84027b65ac1774af4b618307cd3bd418be8d6ec9e2137d906b", 0x2e}, {&(0x7f0000000140)="33e3b9aef540ae9baffcc165fee44ee096f5b75611f74ed68ffc83d60f58294d33d340954c71772bc6de"}], 0x8) 02:59:32 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$inet6_opts(r0, 0x3a, 0x0, 0x0, 0x0) 02:59:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=@ipv4_newroute={0x1c}, 0x1c}}, 0x0) 02:59:32 executing program 3: getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000), 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000400)={0x1f, 0x0, @none}, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) 02:59:32 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85090005000000910000e5eb5e6f92ed"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 640.533907][T12643] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/293/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:59:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41dc}, 0x32}]}, 0x1, 0x4d9, &(0x7f0000000380)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000080)=0x2) 02:59:33 executing program 1: syz_emit_ethernet(0xc2, &(0x7f0000000080)={@broadcast, @remote, @val, {@ipv6}}, 0x0) 02:59:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000140)='Q', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001440), 0x10, 0x2, 0x0) 02:59:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNGETVNETBE(r0, 0x800454df, 0x0) [ 640.614052][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:33 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85090005000000910000e5eb5e6f92ed"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 02:59:33 executing program 1: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)) 02:59:33 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040)=0x7, 0x4) [ 640.784082][T12703] loop4: detected capacity change from 0 to 512 [ 640.888492][T12703] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 640.925748][T12703] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 640.942108][T12703] EXT4-fs (loop4): 1 truncate cleaned up [ 640.948235][T12703] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 640.961485][T12703] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/294/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 641.002747][T12703] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 641.025020][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x4ca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_batadv\x00', 0x8800}) (async, rerun: 64) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async, rerun: 64) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) (async) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)="0249d2667c945fd03a189bf5ebd63c9f11dc233754971f75a27836ac937335d4b479308ad213bafc80c0fb9003139cb5af1d5698f7f2cc7e36d3e42826bc2d73d3204a6d28f75bb1e62eaddc74ebaee4a8f753b39eac4196593c37d6d032de19fcbc370125471987bb9887efca21efa42c71b0795e3c53bcd93b003c0783944dab32b70e4e72765ad4359e25dd71c8f5a3973cfdfbb711157486e990f2475a7ee8", 0xa1}, {&(0x7f0000000340)="eefbb17ccc1e8c1741169a6c1a24b8ddba46c806c5268a107ad7731e852bcd5a4d35c3433484eb54a2b8c9855f23d9f2ce95ec8ae7141db4765fd9490ded8431d3717ac792904bf5b30638ee63c0d811e9ab7d7c8aa8380fbcacc8b65ba71e6e639e1f756257cb3cd15c4ed5848b5bb37da9bd07cf2d916cfda3e3fedbb2630fee9a3ba6321ff536a018a40604f79be75025e1134a6a684665b8928a0c4cd7bb9c7705c7f6f8314d54f2e0bf5ab1d9463c3636c368f7a14d1f48d6b282dbfd513aa9436e46c442327aae78362721490f2d0116", 0xd3}, {&(0x7f0000000080)="5720921c16ce99ffa8a34cb2daae88b68e2123e6ef84027b65ac1774af4b618307cd3bd418be8d6ec9e2137d906b", 0x2e}, {&(0x7f0000000140)="33e3b9aef540ae9baffcc165fee44ee096f5b75611f74ed68ffc83d60f58294d33d340954c71772bc6de"}], 0x8) 02:59:33 executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc018620c, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:33 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85090005000000910000e5eb5e6f92ed"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="85090005000000910000e5eb5e6f92ed"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 02:59:33 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x3e, 0x0, 0x0) 02:59:33 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x0, 0x7fffffff, 0x13000000}, 0x48) 02:59:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41dc}, 0x32}]}, 0x1, 0x4d9, &(0x7f0000000380)="$eJzs3U9vG2kZAPBnnLh/0yYFDqUSpaJFaQW1k4a2EYcCEoJTJaDcS0icKIoTR7HTNlEFqfgASAgBEidOXJD4AEioHwEhVYLzrnZXu1rttruHPex2VrbH3TRrJ+42jbPx7ye9mXf+2M/zxvLM+86MPAH0rXMRcSkinqZpWp8OZ8tzWYmNZqlv9+Tx/el6SSJNb72XRJIta71Xkk2PZy87EhG/+GnEr5PPx62urS9MlcullWy+WFtcLlbX1i/PL07NleZKSxMT49cmr09enRzblXaORMSNH7/1p9///Sc3/v3du6/ffufib5JNOW9uxws6tN3K5vvnG/+LlsGIWPmCwfabgaw9+V4nAgBAV+p9/K9ExLca44DhGGj05gAAAICDJP3BUHycRKQAAADAgZWLiKFIcoXsXoChyOUKheY9vF+LY7lypVr7zmxldWmmvi5iJPK52flyaSy7V3gk8kl9fjy7x7Y1f2XL/EREnIqIPw4fbcwXpivlmV6f/AAAAIA+cXzL+P/D4eb4HwAAADhgRnqdAAAAAPDKGf8DAADAwWf8DwAAAAfaz27erJe09fzrmTtrqwuVO5dnStWFwuLqdGG6srJcmKtU5hq/2be40/uVK5Xl78XS6r1irVStFatr67cXK6tLtdvzzz0CGwAAANhDp7758P9JRGx8/2ij1B3qdVLAnhjsZqPXTjanb77iZIA9NdDrBICe6er4DxxI+V4nAPRcssP6jjfv/Cd7cAgAALDvjX698/X/7c8NbOj1w5ecLzH0L9f/oX+5/g/9K68HAH3vpa7/dyVNXyghAABg1w01SpIrZNcChyKXKxQiTjQeC5BPZufLpbGIOBkR/xvOH67Pjzdemew4ZgAAAAAAAAAAAAAAAAAAAAAAAAAAmtI0iRQAAAA40CJybyfZ879Ghy8MbT0/cCj5aLgxjYi7f73153tTtdrKeH35+8+W1/6SLb/SizMYAAAAwFatcXprHA8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAu+nJ4/vTrbKXcd/9UUSMtIs/GEca0yORj4hjHyQxuOl1SUQM7EL8jQcRcbpd/KSeVoxkWbSLf7SH8XMRcXwX4kM/e1jf//yw3fcvF+ca0/bfv8GsvKzO+7/cs/3fQIf9z4kuY5x59M9ix/gPIs4Mtt//t+InHeKf7zL+r365vt5pXfq3iNG2x5/kuVjF2uJysbq2fnl+cWquNFdampgYvzZ5ffLq5Fhxdr5cyv62jfGHb/zr6XbtP9Yh/sgO7b/QZfs/eXTv8Veb1Xy7+BfPt//8T3eIn8uOfd/O6vX1o636RrO+2dl//Pfsdu2fabb/8Nb27/T5X+yy/Zd+/rs3utwUANgD1bX1halyubTSTaXeweh64/1SqY/S90EaKvuw8tv9kca+rPR6zwQAAOy2zzr97den6V5nBAAAAAAAAAAAAAAAAAAAAP1nL35ObGvMjd40FQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgW58GAAD//07/2Jg=") (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000080)=0x2) 02:59:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', 0x0}) [ 641.477435][T12719] binder: 12713:12719 ioctl c018620c 20001740 returned -1 02:59:33 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00000025c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0}, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@prinfo={0x14}], 0x14}, 0x100) 02:59:33 executing program 5: syz_emit_ethernet(0xbd, &(0x7f0000000000)={@random="2337616f678f", @remote, @val={@val={0x9100, 0x0, 0x1}, {0x8100, 0x6, 0x0, 0x1}}, {@ipv4={0x800, @generic={{0xb, 0x4, 0x2, 0xf, 0xa7, 0x68, 0x0, 0x0, 0x1a1, 0x0, @local, @broadcast, {[@cipso={0x86, 0x14, 0x1, [{0x7, 0x8, "63b71686d674"}, {0x2, 0x6, "b9598c86"}]}, @end]}}, "b647fdd840073bb5c8cc1af2884a011bf4a4ded9de2604df15c6d24a380e29589a794c25c6f59e035c4e677cba20e6dbc572c952d4362073cddd87e33aa60703f7a4e867d8f7f80c5b406fba6bae19c790fb78235c255bdcfa44e5d171a89513e597a55dd2aba121e66dab4a0918c1980f86498d4468d3f50f83ed"}}}}, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff0000000000001f534272654fcfae7219e18900"/29], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 641.531960][T12722] loop4: detected capacity change from 0 to 512 02:59:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x4ca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_batadv\x00', 0x8800}) (async, rerun: 32) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async, rerun: 32) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) (async) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)="0249d2667c945fd03a189bf5ebd63c9f11dc233754971f75a27836ac937335d4b479308ad213bafc80c0fb9003139cb5af1d5698f7f2cc7e36d3e42826bc2d73d3204a6d28f75bb1e62eaddc74ebaee4a8f753b39eac4196593c37d6d032de19fcbc370125471987bb9887efca21efa42c71b0795e3c53bcd93b003c0783944dab32b70e4e72765ad4359e25dd71c8f5a3973cfdfbb711157486e990f2475a7ee8", 0xa1}, {&(0x7f0000000340)="eefbb17ccc1e8c1741169a6c1a24b8ddba46c806c5268a107ad7731e852bcd5a4d35c3433484eb54a2b8c9855f23d9f2ce95ec8ae7141db4765fd9490ded8431d3717ac792904bf5b30638ee63c0d811e9ab7d7c8aa8380fbcacc8b65ba71e6e639e1f756257cb3cd15c4ed5848b5bb37da9bd07cf2d916cfda3e3fedbb2630fee9a3ba6321ff536a018a40604f79be75025e1134a6a684665b8928a0c4cd7bb9c7705c7f6f8314d54f2e0bf5ab1d9463c3636c368f7a14d1f48d6b282dbfd513aa9436e46c442327aae78362721490f2d0116", 0xd3}, {&(0x7f0000000080)="5720921c16ce99ffa8a34cb2daae88b68e2123e6ef84027b65ac1774af4b618307cd3bd418be8d6ec9e2137d906b", 0x2e}, {&(0x7f0000000140)="33e3b9aef540ae9baffcc165fee44ee096f5b75611f74ed68ffc83d60f58294d33d340954c71772bc6de"}], 0x8) [ 641.590087][T12722] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] 02:59:34 executing program 5: syz_emit_ethernet(0xbd, &(0x7f0000000000)={@random="2337616f678f", @remote, @val={@val={0x9100, 0x0, 0x1}, {0x8100, 0x6, 0x0, 0x1}}, {@ipv4={0x800, @generic={{0xb, 0x4, 0x2, 0xf, 0xa7, 0x68, 0x0, 0x0, 0x1a1, 0x0, @local, @broadcast, {[@cipso={0x86, 0x14, 0x1, [{0x7, 0x8, "63b71686d674"}, {0x2, 0x6, "b9598c86"}]}, @end]}}, "b647fdd840073bb5c8cc1af2884a011bf4a4ded9de2604df15c6d24a380e29589a794c25c6f59e035c4e677cba20e6dbc572c952d4362073cddd87e33aa60703f7a4e867d8f7f80c5b406fba6bae19c790fb78235c255bdcfa44e5d171a89513e597a55dd2aba121e66dab4a0918c1980f86498d4468d3f50f83ed"}}}}, 0x0) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff0000000000001f534272654fcfae7219e18900"/29], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 641.666855][T12722] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set 02:59:34 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000240)) [ 641.770675][T12722] __quota_error: 27 callbacks suppressed [ 641.770696][T12722] Quota error (device loop4): write_blk: dquota write failed 02:59:34 executing program 5: syz_emit_ethernet(0xbd, &(0x7f0000000000)={@random="2337616f678f", @remote, @val={@val={0x9100, 0x0, 0x1}, {0x8100, 0x6, 0x0, 0x1}}, {@ipv4={0x800, @generic={{0xb, 0x4, 0x2, 0xf, 0xa7, 0x68, 0x0, 0x0, 0x1a1, 0x0, @local, @broadcast, {[@cipso={0x86, 0x14, 0x1, [{0x7, 0x8, "63b71686d674"}, {0x2, 0x6, "b9598c86"}]}, @end]}}, "b647fdd840073bb5c8cc1af2884a011bf4a4ded9de2604df15c6d24a380e29589a794c25c6f59e035c4e677cba20e6dbc572c952d4362073cddd87e33aa60703f7a4e867d8f7f80c5b406fba6bae19c790fb78235c255bdcfa44e5d171a89513e597a55dd2aba121e66dab4a0918c1980f86498d4468d3f50f83ed"}}}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff0000000000001f534272654fcfae7219e18900"/29], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff0000000000001f534272654fcfae7219e18900"/29], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 641.878972][T12722] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota 02:59:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000280)="86", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000400)="d7", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='htcp\x00', 0x5) sendto$inet(r0, &(0x7f0000000000)='b', 0x1, 0x45, 0x0, 0x0) 02:59:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(r3, &(0x7f0000000200)={0x0, 0xffffffffffffffd6, &(0x7f0000000b00)={&(0x7f0000000040)={0x28, r4, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r1, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x54, r4, 0xd02, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1000, 0x15}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="ba2d3cb595cf"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x29}, @NL80211_ATTR_PMKID={0x14, 0x55, "c577d380c0dcf905477246e8ca7bf4c1"}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000800}, 0x24000000) r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000280), 0xffffffffffffffff) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000300)=@file={0x0, './file0/file0/file0\x00'}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES64=r7, @ANYRES8, @ANYRES64, @ANYRES64, @ANYBLOB="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"], 0x40}}], 0x1, 0x20004817) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x88, r7, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x80) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r8, 0x0, 0x1dd00) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'macvlan0\x00', 0x4000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r9 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:34 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x1f, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x4}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x1}}}}}]}}]}}, 0x0) [ 641.970985][T12722] EXT4-fs (loop4): 1 truncate cleaned up [ 642.009200][T12722] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 642.016680][T12765] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 642.055148][T12722] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/295/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 642.116720][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 642.128982][ T27] audit: type=1804 audit(1689821974.528:684): pid=12768 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3853079340/syzkaller.LDCshr/324/bus" dev="sda1" ino=1961 res=1 errno=0 [ 642.159743][T12768] syzkaller1: entered promiscuous mode [ 642.165373][T12768] syzkaller1: entered allmulticast mode [ 642.198492][ T27] audit: type=1800 audit(1689821974.528:685): pid=12768 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1961 res=0 errno=0 [ 642.325962][ T5546] usb 4-1: new high-speed USB device number 110 using dummy_hcd 02:59:35 executing program 0: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) gettid() prlimit64(0x0, 0x0, &(0x7f0000000380)={0xfffffffffffff845, 0x8000}, &(0x7f0000000400)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0xbf07, 0x20040006, 0x17800}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000800)=ANY=[@ANYBLOB="00867c27244d44e07dad9237ef61eafb6a0f9836eb84e092c87aebe4667dfad9d0855f6537f1a4c1ad61dfa6e7254066093f3af02b4e15da004c60a9c15192dd2c141d0c7a7cdb9670642d62463dee7266b2a9e464a858024445d61961a4a342b589338e1357e969f8a212c16f23b3e3bd4008140ded7f53323209c93993162a2a2b7faaba20b674898419d4bc8bf9defdad9105000000f04115fbf8980ef5b6e3ec"], 0x1, 0x23b, &(0x7f00000005c0)="$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") creat(0x0, 0x0) 02:59:35 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="850000f79c000300e296a8b7c8e530d03892"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000002c0), 0x1410c0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x5, &(0x7f0000000040)=@raw=[@cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfff}, @generic={0x1, 0x2, 0x5, 0x401, 0x2}], &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f0000000580)=""/4096, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x1, 0x200, 0x7fffffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r1, 0x1]}, 0x80) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000300)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 02:59:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="03", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 02:59:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41dc}, 0x32}]}, 0x1, 0x4d9, &(0x7f0000000380)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000080)=0x2) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41dc}, 0x32}]}, 0x1, 0x4d9, &(0x7f0000000380)="$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") (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) socket$can_j1939(0x1d, 0x2, 0x7) (async) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000080)=0x2) (async) 02:59:35 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000600c01206d040e0a4b0b0000005e09021200010000002009"], 0x0) [ 642.661136][T12776] loop4: detected capacity change from 0 to 512 [ 642.714293][ T27] audit: type=1804 audit(1689821975.108:686): pid=12778 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3148677749/syzkaller.GjK5RB/473/bus" dev="sda1" ino=1973 res=1 errno=0 [ 642.863679][T12779] loop0: detected capacity change from 0 to 256 [ 643.003642][T12779] FAT-fs (loop0): Directory bread(block 64) failed [ 643.011109][T12779] FAT-fs (loop0): Directory bread(block 65) failed [ 643.017921][T12779] FAT-fs (loop0): Directory bread(block 66) failed [ 643.024708][T12779] FAT-fs (loop0): Directory bread(block 67) failed [ 643.031765][T12779] FAT-fs (loop0): Directory bread(block 68) failed [ 643.038508][T12779] FAT-fs (loop0): Directory bread(block 69) failed [ 643.045923][T12779] FAT-fs (loop0): Directory bread(block 70) failed [ 643.052555][T12779] FAT-fs (loop0): Directory bread(block 71) failed [ 643.059494][T12779] FAT-fs (loop0): Directory bread(block 72) failed [ 643.066330][T12779] FAT-fs (loop0): Directory bread(block 73) failed [ 643.100447][ T5546] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 643.242173][T12776] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 643.253124][ T5546] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 643.326648][ T5546] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 643.336930][ T27] audit: type=1800 audit(1689821975.148:687): pid=12778 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1973 res=0 errno=0 [ 643.366954][T12776] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 643.387253][T12776] Quota error (device loop4): write_blk: dquota write failed [ 643.394789][T12776] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 643.411519][T12776] EXT4-fs (loop4): 1 truncate cleaned up 02:59:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) (async, rerun: 64) r5 = socket$inet6_udp(0xa, 0x2, 0x0) (rerun: 64) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(r3, &(0x7f0000000200)={0x0, 0xffffffffffffffd6, &(0x7f0000000b00)={&(0x7f0000000040)={0x28, r4, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}}, 0x28}}, 0x0) (async) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r1, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x54, r4, 0xd02, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1000, 0x15}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="ba2d3cb595cf"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x29}, @NL80211_ATTR_PMKID={0x14, 0x55, "c577d380c0dcf905477246e8ca7bf4c1"}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000800}, 0x24000000) (async, rerun: 32) r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000280), 0xffffffffffffffff) (rerun: 32) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000300)=@file={0x0, './file0/file0/file0\x00'}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES64=r7, @ANYRES8, @ANYRES64, @ANYRES64, @ANYBLOB="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"], 0x40}}], 0x1, 0x20004817) (async, rerun: 64) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x88, r7, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x80) (async, rerun: 64) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async, rerun: 32) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async, rerun: 32) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r8, 0x0, 0x1dd00) (async, rerun: 32) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'macvlan0\x00', 0x4000}) (async, rerun: 32) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async, rerun: 64) r9 = socket$kcm(0x2, 0xa, 0x2) (rerun: 64) ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 643.417569][T12776] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 643.430618][T12776] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/296/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 643.467055][T12776] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 02:59:35 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="850000f79c000300e296a8b7c8e530d03892"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000002c0), 0x1410c0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x5, &(0x7f0000000040)=@raw=[@cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfff}, @generic={0x1, 0x2, 0x5, 0x401, 0x2}], &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f0000000580)=""/4096, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x1, 0x200, 0x7fffffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r1, 0x1]}, 0x80) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000300)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="850000f79c000300e296a8b7c8e530d03892"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) ftruncate(r1, 0x800) (async) socket$inet6(0xa, 0x2, 0x0) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) sendfile(r1, r3, 0x0, 0x1dd00) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000002c0), 0x1410c0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x5, &(0x7f0000000040)=@raw=[@cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfff}, @generic={0x1, 0x2, 0x5, 0x401, 0x2}], &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f0000000580)=""/4096, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x1, 0x200, 0x7fffffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r1, 0x1]}, 0x80) (async) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000300)) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) (async) 02:59:35 executing program 0: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) gettid() prlimit64(0x0, 0x0, &(0x7f0000000380)={0xfffffffffffff845, 0x8000}, &(0x7f0000000400)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0xbf07, 0x20040006, 0x17800}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000800)=ANY=[@ANYBLOB="00867c27244d44e07dad9237ef61eafb6a0f9836eb84e092c87aebe4667dfad9d0855f6537f1a4c1ad61dfa6e7254066093f3af02b4e15da004c60a9c15192dd2c141d0c7a7cdb9670642d62463dee7266b2a9e464a858024445d61961a4a342b589338e1357e969f8a212c16f23b3e3bd4008140ded7f53323209c93993162a2a2b7faaba20b674898419d4bc8bf9defdad9105000000f04115fbf8980ef5b6e3ec"], 0x1, 0x23b, &(0x7f00000005c0)="$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") creat(0x0, 0x0) 02:59:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6261727269c9466f003849fba62f66df1f783030303030303030164d47d9c13030303034"], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) arch_prctl$ARCH_SHSTK_DISABLE(0x5002, 0x3) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 643.521820][T12791] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 643.546237][ T5546] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 643.555461][ T5546] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 02:59:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async, rerun: 64) r2 = socket$inet6(0xa, 0x2, 0x0) (async, rerun: 64) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00), 0xffffffffffffffff) (async, rerun: 32) r5 = socket$inet6_udp(0xa, 0x2, 0x0) (rerun: 32) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(r3, &(0x7f0000000200)={0x0, 0xffffffffffffffd6, &(0x7f0000000b00)={&(0x7f0000000040)={0x28, r4, 0x1, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r1, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x54, r4, 0xd02, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1000, 0x15}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @random="ba2d3cb595cf"}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x29}, @NL80211_ATTR_PMKID={0x14, 0x55, "c577d380c0dcf905477246e8ca7bf4c1"}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000800}, 0x24000000) (async) r7 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000280), 0xffffffffffffffff) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000300)=@file={0x0, './file0/file0/file0\x00'}, 0x6e, &(0x7f0000000000), 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES64=r7, @ANYRES8, @ANYRES64, @ANYRES64, @ANYBLOB="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"], 0x40}}], 0x1, 0x20004817) (async, rerun: 64) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x88, r7, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}]}, 0x88}, 0x1, 0x0, 0x0, 0x800}, 0x80) (async, rerun: 64) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) r8 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r8, 0x0, 0x1dd00) (async) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'macvlan0\x00', 0x4000}) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r9 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 643.603178][ T5546] usb 4-1: Product: syz [ 643.606083][ T5488] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 643.614123][ T27] audit: type=1804 audit(1689821976.008:688): pid=12796 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3148677749/syzkaller.GjK5RB/474/bus" dev="sda1" ino=1953 res=1 errno=0 [ 643.641500][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:36 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="850000f79c000300e296a8b7c8e530d03892"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="850000f79c000300e296a8b7c8e530d03892"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) socket$inet6(0xa, 0x2, 0x0) (async) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000002c0), 0x1410c0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x5, &(0x7f0000000040)=@raw=[@cb_func={0x18, 0x0, 0x4, 0x0, 0x2}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfff}, @generic={0x1, 0x2, 0x5, 0x401, 0x2}], &(0x7f0000000080)='GPL\x00', 0x0, 0x1000, &(0x7f0000000580)=""/4096, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f00000001c0)={0x1, 0x1, 0x200, 0x7fffffff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000200)=[r1, 0x1]}, 0x80) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000300)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 643.666063][ T5546] usb 4-1: Manufacturer: syz [ 643.670815][ T5546] usb 4-1: SerialNumber: syz [ 643.716202][T12767] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 643.723590][T12767] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 643.780934][ T27] audit: type=1800 audit(1689821976.008:689): pid=12796 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1953 res=0 errno=0 [ 643.878743][T12811] loop0: detected capacity change from 0 to 256 [ 644.045880][T12811] FAT-fs (loop0): Directory bread(block 64) failed [ 644.052606][T12811] FAT-fs (loop0): Directory bread(block 65) failed [ 644.059683][T12811] FAT-fs (loop0): Directory bread(block 66) failed [ 644.066380][T12811] FAT-fs (loop0): Directory bread(block 67) failed [ 644.073560][T12811] FAT-fs (loop0): Directory bread(block 68) failed [ 644.080400][T12811] FAT-fs (loop0): Directory bread(block 69) failed [ 644.087357][T12811] FAT-fs (loop0): Directory bread(block 70) failed [ 644.094003][T12811] FAT-fs (loop0): Directory bread(block 71) failed [ 644.100828][T12811] FAT-fs (loop0): Directory bread(block 72) failed [ 644.107517][T12811] FAT-fs (loop0): Directory bread(block 73) failed [ 644.390882][T12812] loop4: detected capacity change from 0 to 512 [ 644.407034][ T5488] usb 2-1: Using ep0 maxpacket: 32 [ 644.428894][T12812] ext4: Unknown parameter 'barriÉFo' [ 644.456086][ T5488] usb 2-1: too many configurations: 94, using maximum allowed: 8 [ 644.536228][ T5488] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 644.626246][ T5546] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 644.645536][ T5546] usb 4-1: USB disconnect, device number 110 [ 644.646107][ T5488] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 644.736105][ T5488] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 644.816299][ T5488] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 644.906143][ T5488] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 644.986147][ T5488] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 645.076162][ T5488] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 02:59:37 executing program 0: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) gettid() prlimit64(0x0, 0x0, &(0x7f0000000380)={0xfffffffffffff845, 0x8000}, &(0x7f0000000400)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0xbf07, 0x20040006, 0x17800}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000800)=ANY=[@ANYBLOB="00867c27244d44e07dad9237ef61eafb6a0f9836eb84e092c87aebe4667dfad9d0855f6537f1a4c1ad61dfa6e7254066093f3af02b4e15da004c60a9c15192dd2c141d0c7a7cdb9670642d62463dee7266b2a9e464a858024445d61961a4a342b589338e1357e969f8a212c16f23b3e3bd4008140ded7f53323209c93993162a2a2b7faaba20b674898419d4bc8bf9defdad9105000000f04115fbf8980ef5b6e3ec"], 0x1, 0x23b, &(0x7f00000005c0)="$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") creat(0x0, 0x0) 02:59:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x3f) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6261727269c9466f003849fba62f66df1f783030303030303030164d47d9c13030303034"], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) arch_prctl$ARCH_SHSTK_DISABLE(0x5002, 0x3) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:37 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x4, 0x3, 0x0, 0x1}], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = socket(0x1d, 0x2, 0x6) bind$can_j1939(r2, &(0x7f0000000000)={0x1d, r1, 0x3}, 0x18) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r4, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r4, r3, &(0x7f0000000180)=0x3, 0x6) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x1dd00) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000440)={0x1, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)='syzkaller\x00', 0x200080, 0x6d, &(0x7f0000000080)=""/109, 0x41000, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffc}, 0x10, r6, 0xffffffffffffffff, 0x0, &(0x7f0000000180)=[0x1, 0xffffffffffffffff]}, 0x80) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r8, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r8, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r8, r7, &(0x7f0000000180)=0x3, 0x6) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r9, 0x0, 0x1dd00) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1d, 0x9, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x98}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x1}]}, &(0x7f0000000440)='GPL\x00', 0x1, 0x75, &(0x7f0000000480)=""/117, 0x41100, 0x0, '\x00', r1, 0x20, r3, 0x8, &(0x7f0000000500)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000540)={0x4, 0x3, 0x6, 0x9}, 0x10, r6, r0, 0x0, &(0x7f00000005c0)=[r7, r10]}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r11, &(0x7f00000bd000), 0x318, 0x0) lseek(r11, 0x200, 0x0) writev(r11, &(0x7f0000000380)=[{&(0x7f0000000040)="ec2174cf6bd165119e838884fc079975ec79cecbc1d5b143bcb9b22bafc1c3d375c9b52ee5ba5a149ce5e6543c96325b9fffe370288dcdb8d6422713cdd275ccc5defb53308ce4ba920243f8986af18dd96a60c39df057df4e35adcd7dc49745dccb461b8fd3a3cc677ae44429f20c52c3df6985a1c4fa", 0x77}, {&(0x7f00000000c0)="010163577c96f3f746f44ffdb6c03136b46a39fdae", 0x15}, {&(0x7f00000001c0)="1033db9d1c7ba79333458c718c93178cdcb0dcf77427b9f8d0c103697cb270c703fbe78c8682082e7bd268b2119642a00a85d8b0d5c618b4c4360887b57751eafe2fe50ecc32322bb48d59196562168b95ca563e6b0152d7f9607adf9b3170668db7fdecf453149ed357a36e643d63ea968ae1aff71ebed2f8f6210837f80d4786ee3abb85f137e4cb3b8bc987a5", 0x8e}, {&(0x7f0000000280)="7f88ea6272a79d7d54d9030d7d50e59078c288c0c7660be18c799810a6b4809679b34cbd04528fb47d6d1088bb044fbe2d6e729702439dbb7f05913ea0005a8f7df6191b83d5586e4aa41d950861484265610d03914592322be8b8ed3b9d75d0bd9a314229353f4a6210d909510eb80e0f67009b411f2758f7b76f9d9ff620b37376936e33bf5e2e55d9ad973369c896fe0e264d88ccd683890ca7612e227a95dbe57c3d90273ab4ae0f1e65d9d9ee13d82651cbc564f87ff70c510110c0e73d110e19bab55457bd3a716aaaa1", 0xcd}], 0x4) 02:59:37 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x1f, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x4}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x1}}}}}]}}]}}, 0x0) [ 645.161930][ T5488] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 645.171653][T12822] loop4: detected capacity change from 0 to 512 [ 645.179704][T12822] ext4: Unknown parameter 'barriÉFo' [ 645.190007][ T5488] usb 2-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice= b.4b [ 645.203931][T12820] syzkaller1: entered promiscuous mode [ 645.206043][ T5488] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.209753][T12820] syzkaller1: entered allmulticast mode [ 645.230525][ T5488] usb 2-1: config 0 descriptor?? [ 645.466490][T12831] loop0: detected capacity change from 0 to 256 [ 645.581400][T12831] FAT-fs (loop0): Directory bread(block 64) failed [ 645.588193][T12831] FAT-fs (loop0): Directory bread(block 65) failed [ 645.594879][T12831] FAT-fs (loop0): Directory bread(block 66) failed [ 645.601528][T12831] FAT-fs (loop0): Directory bread(block 67) failed [ 645.608600][T12831] FAT-fs (loop0): Directory bread(block 68) failed [ 645.615292][T12831] FAT-fs (loop0): Directory bread(block 69) failed [ 645.622116][T12831] FAT-fs (loop0): Directory bread(block 70) failed [ 645.628733][T12831] FAT-fs (loop0): Directory bread(block 71) failed [ 645.635432][T12831] FAT-fs (loop0): Directory bread(block 72) failed [ 645.642041][T12831] FAT-fs (loop0): Directory bread(block 73) failed [ 645.915368][ T5488] usb 2-1: USB disconnect, device number 13 [ 646.026002][ T5109] usb 4-1: new high-speed USB device number 111 using dummy_hcd 02:59:38 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x3f) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6261727269c9466f003849fba62f66df1f783030303030303030164d47d9c13030303034"], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) arch_prctl$ARCH_SHSTK_DISABLE(0x5002, 0x3) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:38 executing program 0: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) gettid() prlimit64(0x0, 0x0, &(0x7f0000000380)={0xfffffffffffff845, 0x8000}, &(0x7f0000000400)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0xbf07, 0x20040006, 0x17800}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000800)=ANY=[@ANYBLOB="00867c27244d44e07dad9237ef61eafb6a0f9836eb84e092c87aebe4667dfad9d0855f6537f1a4c1ad61dfa6e7254066093f3af02b4e15da004c60a9c15192dd2c141d0c7a7cdb9670642d62463dee7266b2a9e464a858024445d61961a4a342b589338e1357e969f8a212c16f23b3e3bd4008140ded7f53323209c93993162a2a2b7faaba20b674898419d4bc8bf9defdad9105000000f04115fbf8980ef5b6e3ec"], 0x1, 0x23b, &(0x7f00000005c0)="$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") creat(0x0, 0x0) 02:59:38 executing program 1: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) gettid() prlimit64(0x0, 0x0, &(0x7f0000000380)={0xfffffffffffff845, 0x8000}, &(0x7f0000000400)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0xbf07, 0x20040006, 0x17800}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000800)=ANY=[@ANYBLOB="00867c27244d44e07dad9237ef61eafb6a0f9836eb84e092c87aebe4667dfad9d0855f6537f1a4c1ad61dfa6e7254066093f3af02b4e15da004c60a9c15192dd2c141d0c7a7cdb9670642d62463dee7266b2a9e464a858024445d61961a4a342b589338e1357e969f8a212c16f23b3e3bd4008140ded7f53323209c93993162a2a2b7faaba20b674898419d4bc8bf9defdad9105000000f04115fbf8980ef5b6e3ec"], 0x1, 0x23b, &(0x7f00000005c0)="$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") creat(0x0, 0x0) 02:59:38 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x4, 0x3, 0x0, 0x1}], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) (async) r2 = socket(0x1d, 0x2, 0x6) bind$can_j1939(r2, &(0x7f0000000000)={0x1d, r1, 0x3}, 0x18) (async) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r4, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r4, r3, &(0x7f0000000180)=0x3, 0x6) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x1dd00) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000440)={0x1, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)='syzkaller\x00', 0x200080, 0x6d, &(0x7f0000000080)=""/109, 0x41000, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffc}, 0x10, r6, 0xffffffffffffffff, 0x0, &(0x7f0000000180)=[0x1, 0xffffffffffffffff]}, 0x80) (async) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) (async) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r8, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r8, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r8, r7, &(0x7f0000000180)=0x3, 0x6) (async) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r9, 0x0, 0x1dd00) (async) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1d, 0x9, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x98}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x1}]}, &(0x7f0000000440)='GPL\x00', 0x1, 0x75, &(0x7f0000000480)=""/117, 0x41100, 0x0, '\x00', r1, 0x20, r3, 0x8, &(0x7f0000000500)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000540)={0x4, 0x3, 0x6, 0x9}, 0x10, r6, r0, 0x0, &(0x7f00000005c0)=[r7, r10]}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r11, &(0x7f00000bd000), 0x318, 0x0) (async) lseek(r11, 0x200, 0x0) (async) writev(r11, &(0x7f0000000380)=[{&(0x7f0000000040)="ec2174cf6bd165119e838884fc079975ec79cecbc1d5b143bcb9b22bafc1c3d375c9b52ee5ba5a149ce5e6543c96325b9fffe370288dcdb8d6422713cdd275ccc5defb53308ce4ba920243f8986af18dd96a60c39df057df4e35adcd7dc49745dccb461b8fd3a3cc677ae44429f20c52c3df6985a1c4fa", 0x77}, {&(0x7f00000000c0)="010163577c96f3f746f44ffdb6c03136b46a39fdae", 0x15}, {&(0x7f00000001c0)="1033db9d1c7ba79333458c718c93178cdcb0dcf77427b9f8d0c103697cb270c703fbe78c8682082e7bd268b2119642a00a85d8b0d5c618b4c4360887b57751eafe2fe50ecc32322bb48d59196562168b95ca563e6b0152d7f9607adf9b3170668db7fdecf453149ed357a36e643d63ea968ae1aff71ebed2f8f6210837f80d4786ee3abb85f137e4cb3b8bc987a5", 0x8e}, {&(0x7f0000000280)="7f88ea6272a79d7d54d9030d7d50e59078c288c0c7660be18c799810a6b4809679b34cbd04528fb47d6d1088bb044fbe2d6e729702439dbb7f05913ea0005a8f7df6191b83d5586e4aa41d950861484265610d03914592322be8b8ed3b9d75d0bd9a314229353f4a6210d909510eb80e0f67009b411f2758f7b76f9d9ff620b37376936e33bf5e2e55d9ad973369c896fe0e264d88ccd683890ca7612e227a95dbe57c3d90273ab4ae0f1e65d9d9ee13d82651cbc564f87ff70c510110c0e73d110e19bab55457bd3a716aaaa1", 0xcd}], 0x4) [ 646.384649][T12847] syzkaller1: entered promiscuous mode [ 646.386699][T12842] loop4: detected capacity change from 0 to 512 [ 646.392754][T12847] syzkaller1: entered allmulticast mode [ 646.400869][T12842] ext4: Unknown parameter 'barriÉFo' [ 646.446116][ T5109] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 647.139433][T12855] loop1: detected capacity change from 0 to 256 [ 647.287065][T12854] loop0: detected capacity change from 0 to 256 [ 647.393919][T12855] FAT-fs (loop1): Directory bread(block 64) failed [ 647.401096][T12855] FAT-fs (loop1): Directory bread(block 65) failed [ 647.408220][T12855] FAT-fs (loop1): Directory bread(block 66) failed [ 647.414905][T12855] FAT-fs (loop1): Directory bread(block 67) failed [ 647.421810][T12855] FAT-fs (loop1): Directory bread(block 68) failed [ 647.433022][T12855] FAT-fs (loop1): Directory bread(block 69) failed [ 647.439984][T12855] FAT-fs (loop1): Directory bread(block 70) failed [ 647.446882][T12855] FAT-fs (loop1): Directory bread(block 71) failed [ 647.454223][T12855] FAT-fs (loop1): Directory bread(block 72) failed [ 647.461110][T12855] FAT-fs (loop1): Directory bread(block 73) failed 02:59:40 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) write$UHID_INPUT2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000e300b458a80000000000004f0ad7d7a20923b3789762dff3a54856bc9d0fc80001830b31893d675105a9c57ac75857ca045e66b48f6a7b638caa753def7b7a108d04a0f231043018b9635601c14d06fa88c1df1853ac42867ad90fef16833319c3bb9d38b498163f66058d7a3a95189cf6b4cb0b59066d5c98b5627ee4db574895b980173f74688ac672ed93c15acaf8462e1afd32aa778b45d85ff877ec2ffa80956cb893e64bf0151434f5c9e3404d244c52aadb07a73f13a68e5c9fc66d691e0da88a4ed7a80c74bb7c718cbe52b01a06a738340d95c057964b06b392d979200ba142de"], 0xe9) r1 = socket$inet(0x2, 0x4, 0x6) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @rand_addr=0x64010101}, {0x306, @remote}, 0x8, {0x2, 0x4e22, @broadcast}, 'sit0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) 02:59:40 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000000)=@raw=[@btf_id={0x18, 0x4, 0x3, 0x0, 0x1}], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) (async) r2 = socket(0x1d, 0x2, 0x6) bind$can_j1939(r2, &(0x7f0000000000)={0x1d, r1, 0x3}, 0x18) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r4, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r4, r3, &(0x7f0000000180)=0x3, 0x6) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x1dd00) (async) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000440)={0x1, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)='syzkaller\x00', 0x200080, 0x6d, &(0x7f0000000080)=""/109, 0x41000, 0x14, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffc}, 0x10, r6, 0xffffffffffffffff, 0x0, &(0x7f0000000180)=[0x1, 0xffffffffffffffff]}, 0x80) (async) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r7, 0x800) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r8, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r8, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r8, r7, &(0x7f0000000180)=0x3, 0x6) r9 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r7, r9, 0x0, 0x1dd00) (async) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1d, 0x9, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x1}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x98}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x1}]}, &(0x7f0000000440)='GPL\x00', 0x1, 0x75, &(0x7f0000000480)=""/117, 0x41100, 0x0, '\x00', r1, 0x20, r3, 0x8, &(0x7f0000000500)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000540)={0x4, 0x3, 0x6, 0x9}, 0x10, r6, r0, 0x0, &(0x7f00000005c0)=[r7, r10]}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r11, &(0x7f00000bd000), 0x318, 0x0) lseek(r11, 0x200, 0x0) (async) writev(r11, &(0x7f0000000380)=[{&(0x7f0000000040)="ec2174cf6bd165119e838884fc079975ec79cecbc1d5b143bcb9b22bafc1c3d375c9b52ee5ba5a149ce5e6543c96325b9fffe370288dcdb8d6422713cdd275ccc5defb53308ce4ba920243f8986af18dd96a60c39df057df4e35adcd7dc49745dccb461b8fd3a3cc677ae44429f20c52c3df6985a1c4fa", 0x77}, {&(0x7f00000000c0)="010163577c96f3f746f44ffdb6c03136b46a39fdae", 0x15}, {&(0x7f00000001c0)="1033db9d1c7ba79333458c718c93178cdcb0dcf77427b9f8d0c103697cb270c703fbe78c8682082e7bd268b2119642a00a85d8b0d5c618b4c4360887b57751eafe2fe50ecc32322bb48d59196562168b95ca563e6b0152d7f9607adf9b3170668db7fdecf453149ed357a36e643d63ea968ae1aff71ebed2f8f6210837f80d4786ee3abb85f137e4cb3b8bc987a5", 0x8e}, {&(0x7f0000000280)="7f88ea6272a79d7d54d9030d7d50e59078c288c0c7660be18c799810a6b4809679b34cbd04528fb47d6d1088bb044fbe2d6e729702439dbb7f05913ea0005a8f7df6191b83d5586e4aa41d950861484265610d03914592322be8b8ed3b9d75d0bd9a314229353f4a6210d909510eb80e0f67009b411f2758f7b76f9d9ff620b37376936e33bf5e2e55d9ad973369c896fe0e264d88ccd683890ca7612e227a95dbe57c3d90273ab4ae0f1e65d9d9ee13d82651cbc564f87ff70c510110c0e73d110e19bab55457bd3a716aaaa1", 0xcd}], 0x4) [ 647.745974][T12854] FAT-fs (loop0): Directory bread(block 64) failed [ 647.752678][T12854] FAT-fs (loop0): Directory bread(block 65) failed [ 647.759812][T12854] FAT-fs (loop0): Directory bread(block 66) failed [ 647.766469][T12854] FAT-fs (loop0): Directory bread(block 67) failed [ 647.773061][T12854] FAT-fs (loop0): Directory bread(block 68) failed [ 647.779904][T12854] FAT-fs (loop0): Directory bread(block 69) failed [ 647.786622][T12854] FAT-fs (loop0): Directory bread(block 70) failed [ 647.793170][T12854] FAT-fs (loop0): Directory bread(block 71) failed [ 647.799835][T12854] FAT-fs (loop0): Directory bread(block 72) failed [ 647.806473][T12854] FAT-fs (loop0): Directory bread(block 73) failed 02:59:40 executing program 1: syz_mount_image$btrfs(&(0x7f0000005100), &(0x7f0000000000)='./bus\x00', 0x80, &(0x7f0000000040)={[{@ref_verify}, {@nossd}, {@inode_cache}, {@compress_force}, {@space_cache_v2}, {}, {@noacl}]}, 0x5, 0x50ef, &(0x7f0000005140)="$eJzs3U+IVWUfB/Dnzjg6KDjXnbp48QW3wiQKRURDaFaYc82CosVMLYIQYVAwFy3EgpIWDgha4cJgWmR/nFVFC3GVBEEQBcEgzEKQdkIxGC6Ke8957pz7HO+5dyZ1TD+fmDnnOb/zPOeZy1nc783n3AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhhJNz585V1bdemTm7Y2DP1Us3T+w8NTE6H0KtdbyW1yeeeuaFNw5MPD8cO0zuz7b1erchs67zWWN1x8Fmv86f10IIQ8kAg/l292Bp1OLu4fKAlfZfXNh25NbeXTPHxg9dOLp5qvyn0zS80hNYKfl9dW3xXhpr/R5Izmi3C7dereMWzfqnN9w9+SMAgCUZbbQ27bej+Vvcdvt4Wk/aY0l7OmnHdwjTxcZyZOOu7jbPLWl9heY5lkWFNd3mWU/q+evfbjeSekjbnVFjCfPsPDWPNMPd5jmV1FdqngAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD3k6c/+eJ6VX3rlZmzOwb2XL1088TOUxOj8yHUW8drWbn2xMLcwqa3dj/63e4vP/6zPn5yMO8Xt6sKJ4ff4s5jIyG8Xqhci8P+vj6ERmeh1QwflQtvtnaejQUAAAAeJJtavwfa7SwODnW0a600WWv9F2Vhcf/FhW1Hbu3dNXNs/NCFo5unlj9eo8t4Y7cdr92uL/7UCsE4xt90vMV6PPVwaZxq6Yhpnn959MPtVf1L+b9enf/jKyf/AwAA8G/I/+k41Xrl//nPX91X1b+U/7d0XLKU/+OMY/4fCMvL/wAAAHA/u9v5f6w0TrVe+f/r9/edrupfyv+j/eX/VcVpx4M/xgkfHAlhtNfUAQAAgC7i/3df/Ggh5vXsk4M0r7+49fpQ1Xil/D/WX/6vHBQAAAC4p34488jfVfVS/m/0l//X3NVZAwAAAEvxv/cmD1TVS/l/sr/8vzbf5isfsk7fx3+FcHokhOHmzlRWuBKmn2wXAAAAgDsk5vSXvt18tOq8Uv6fqn7+f3zSQVz/3/H8v9L6/0Ihe+rf4x4MAAAAwMOovJ4/Ph4/++aCbt+/3+/6/09//nVD1fVL+f94f/l/sLi9k9//BwAAAMvwX/v+v1dK41Tr9fz/t9/dsLT8P91f/o/bdcU/73J8fd4ZCWFjcyd/muBn8XIHk8LsUKHQ0kh6HIg98sLsmkKhZSrpsX0khP83d44nhQ2xMJ0UbqzPC+eTwk+xkN8P7cJXSeFyvNPOrM+nmxa+iYV8gcVsXEGxrr0kIunxR7cezcJte8y1Lw4AAPBQieE5z7JDnc2QRtnZWq8T1vY6YaDXCYO9TliVnJCe2O14mOwsxON//TL+XKhQyv/n+8v/8aVYnW26rf8Pcf1//r2G7fX/k7FQTwqzsdBInxjQiNfIwu4H8Rr1Rt7jxsZ2AQAAAB5o8XOBwRWeBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqoq7MCBAAAAAACQ/2sjVFVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV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write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x200, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000001c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:40 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)) (async, rerun: 64) r1 = socket$kcm(0x2, 0xa, 0x2) (rerun: 64) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x3f) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async, rerun: 32) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (rerun: 32) [ 647.869058][ T5109] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 647.920733][ T5109] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 02:59:40 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:40 executing program 0: mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) gettid() prlimit64(0x0, 0x0, &(0x7f0000000380)={0xfffffffffffff845, 0x8000}, &(0x7f0000000400)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0xbf07, 0x20040006, 0x17800}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000800)=ANY=[@ANYBLOB="00867c27244d44e07dad9237ef61eafb6a0f9836eb84e092c87aebe4667dfad9d0855f6537f1a4c1ad61dfa6e7254066093f3af02b4e15da004c60a9c15192dd2c141d0c7a7cdb9670642d62463dee7266b2a9e464a858024445d61961a4a342b589338e1357e969f8a212c16f23b3e3bd4008140ded7f53323209c93993162a2a2b7faaba20b674898419d4bc8bf9defdad9105000000f04115fbf8980ef5b6e3ec"], 0x1, 0x23b, &(0x7f00000005c0)="$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") creat(0x0, 0x0) [ 648.014172][T12870] loop4: detected capacity change from 0 to 512 [ 648.027936][T12869] syzkaller1: entered promiscuous mode [ 648.064771][T12869] syzkaller1: entered allmulticast mode [ 648.091028][T12870] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 648.135742][T12870] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 648.151116][T12870] __quota_error: 8 callbacks suppressed [ 648.151132][T12870] Quota error (device loop4): write_blk: dquota write failed [ 648.156756][ T5109] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 648.156793][ T5109] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 648.166271][T12870] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 648.186938][ T5109] usb 4-1: Product: syz [ 648.348321][T12884] loop0: detected capacity change from 0 to 256 [ 648.416690][T12884] FAT-fs (loop0): Directory bread(block 64) failed [ 648.423518][T12884] FAT-fs (loop0): Directory bread(block 65) failed [ 648.430569][T12884] FAT-fs (loop0): Directory bread(block 66) failed [ 648.437382][T12884] FAT-fs (loop0): Directory bread(block 67) failed [ 648.444341][T12884] FAT-fs (loop0): Directory bread(block 68) failed [ 648.451198][T12884] FAT-fs (loop0): Directory bread(block 69) failed [ 648.458111][T12884] FAT-fs (loop0): Directory bread(block 70) failed [ 648.464758][T12884] FAT-fs (loop0): Directory bread(block 71) failed [ 648.471791][T12884] FAT-fs (loop0): Directory bread(block 72) failed [ 648.478872][T12884] FAT-fs (loop0): Directory bread(block 73) failed [ 648.541272][T12870] EXT4-fs (loop4): 1 truncate cleaned up 02:59:41 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x1f, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x4}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x1}}}}}]}}]}}, 0x0) [ 648.819604][T12870] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 648.833610][T12870] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/300/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 648.858685][ T5109] usb 4-1: Manufacturer: syz [ 648.877615][ T5109] usb 4-1: SerialNumber: syz 02:59:41 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:41 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) [ 648.922144][ T5109] usb 4-1: can't set config #1, error -71 [ 648.938309][T12861] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 648.951226][ T5109] usb 4-1: USB disconnect, device number 111 02:59:41 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) write$UHID_INPUT2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000e300b458a80000000000004f0ad7d7a20923b3789762dff3a54856bc9d0fc80001830b31893d675105a9c57ac75857ca045e66b48f6a7b638caa753def7b7a108d04a0f231043018b9635601c14d06fa88c1df1853ac42867ad90fef16833319c3bb9d38b498163f66058d7a3a95189cf6b4cb0b59066d5c98b5627ee4db574895b980173f74688ac672ed93c15acaf8462e1afd32aa778b45d85ff877ec2ffa80956cb893e64bf0151434f5c9e3404d244c52aadb07a73f13a68e5c9fc66d691e0da88a4ed7a80c74bb7c718cbe52b01a06a738340d95c057964b06b392d979200ba142de"], 0xe9) r1 = socket$inet(0x2, 0x4, 0x6) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @rand_addr=0x64010101}, {0x306, @remote}, 0x8, {0x2, 0x4e22, @broadcast}, 'sit0\x00'}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) (async) write$UHID_INPUT2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000e300b458a80000000000004f0ad7d7a20923b3789762dff3a54856bc9d0fc80001830b31893d675105a9c57ac75857ca045e66b48f6a7b638caa753def7b7a108d04a0f231043018b9635601c14d06fa88c1df1853ac42867ad90fef16833319c3bb9d38b498163f66058d7a3a95189cf6b4cb0b59066d5c98b5627ee4db574895b980173f74688ac672ed93c15acaf8462e1afd32aa778b45d85ff877ec2ffa80956cb893e64bf0151434f5c9e3404d244c52aadb07a73f13a68e5c9fc66d691e0da88a4ed7a80c74bb7c718cbe52b01a06a738340d95c057964b06b392d979200ba142de"], 0xe9) (async) socket$inet(0x2, 0x4, 0x6) (async) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @rand_addr=0x64010101}, {0x306, @remote}, 0x8, {0x2, 0x4e22, @broadcast}, 'sit0\x00'}) (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) (async) 02:59:41 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:41 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000640)={@void, @void, @ipv6=@udp={0x5, 0x6, "7e7f7d", 0x1110, 0x11, 0xff, @private1, @local, {[@routing={0x88, 0x0, 0x0, 0x40}, @dstopts={0x2f, 0x12, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x3, 0x8}}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @remote}, @enc_lim={0x4, 0x1, 0x3f}, @generic={0x4, 0x72, "7bb2a82de9526f22b1c8563691ccc7b357b0fef0c3edea262f8aa766a95c7ac12e31c5946c92093fbfce71b6a4efd3d812441076c1d030a9eaa354790e043d2ef08b4b61096f3d367e32e7b0f97bf0bf6e8bc11afb0a8f7cc679a46aded4d1c74472d955fac584c3baaa47b9c579ed4a2742"}]}, @srh={0x3c, 0xa, 0x4, 0x5, 0x6, 0x0, 0x184f, [@private2, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @private2]}, @dstopts={0x62}], {0x4e22, 0x4e23, 0x1008, 0x0, @opaque="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0x1138) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 649.034931][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:41 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:41 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) [ 649.152477][T12895] syzkaller1: entered promiscuous mode [ 649.188339][T12895] syzkaller1: entered allmulticast mode [ 649.233436][T12904] loop4: detected capacity change from 0 to 512 [ 649.308138][T12904] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 649.318277][T12904] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 649.334288][T12904] Quota error (device loop4): write_blk: dquota write failed [ 649.341846][T12904] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 649.357508][T12904] EXT4-fs (loop4): 1 truncate cleaned up [ 649.359813][T12872] loop1: detected capacity change from 0 to 32768 [ 649.363186][T12904] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 649.363272][T12904] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/301/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 649.390214][T12872] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12872) [ 649.410570][ T5109] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 649.414969][T12898] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 649.436565][T12904] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 649.449923][T12872] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 649.463423][T12872] BTRFS info (device loop1): doing ref verification [ 649.471441][T12872] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 649.485825][T12872] BTRFS info (device loop1): force zlib compression, level 3 [ 649.495342][T12872] BTRFS info (device loop1): allowing degraded mounts [ 649.503927][T12872] BTRFS info (device loop1): using free space tree [ 649.507425][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 649.545779][T12872] BTRFS info (device loop1): auto enabling async discard 02:59:42 executing program 1: syz_mount_image$btrfs(&(0x7f0000005100), &(0x7f0000000000)='./bus\x00', 0x80, &(0x7f0000000040)={[{@ref_verify}, {@nossd}, {@inode_cache}, {@compress_force}, {@space_cache_v2}, {}, {@noacl}]}, 0x5, 0x50ef, 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write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x200, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000001c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) 02:59:42 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2) 02:59:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x14}, 0x14}}, 0x0) 02:59:42 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) write$tun(r0, &(0x7f0000000640)={@void, @void, @ipv6=@udp={0x5, 0x6, "7e7f7d", 0x1110, 0x11, 0xff, @private1, @local, {[@routing={0x88, 0x0, 0x0, 0x40}, @dstopts={0x2f, 0x12, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x3, 0x8}}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @remote}, @enc_lim={0x4, 0x1, 0x3f}, @generic={0x4, 0x72, "7bb2a82de9526f22b1c8563691ccc7b357b0fef0c3edea262f8aa766a95c7ac12e31c5946c92093fbfce71b6a4efd3d812441076c1d030a9eaa354790e043d2ef08b4b61096f3d367e32e7b0f97bf0bf6e8bc11afb0a8f7cc679a46aded4d1c74472d955fac584c3baaa47b9c579ed4a2742"}]}, @srh={0x3c, 0xa, 0x4, 0x5, 0x6, 0x0, 0x184f, [@private2, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @private2]}, @dstopts={0x62}], {0x4e22, 0x4e23, 0x1008, 0x0, @opaque="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"}}}}, 0x1138) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 649.650425][T12872] fs-verity: sha512 using implementation "sha512-avx2" [ 649.659050][T12872] BTRFS info (device loop1): setting compat-ro feature flag for VERITY (0x4) [ 649.751853][T12934] syzkaller1: entered promiscuous mode [ 649.770895][T12934] syzkaller1: entered allmulticast mode [ 649.837556][ T5109] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 649.849002][ T5109] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 649.899978][ T5109] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 650.087767][ T5109] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 650.097073][ T5109] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 650.105168][ T5109] usb 4-1: Product: syz [ 650.109385][ T5109] usb 4-1: Manufacturer: syz [ 650.114791][ T5109] usb 4-1: SerialNumber: syz [ 650.146250][T12887] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 650.153612][T12887] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 650.202153][T12941] loop1: detected capacity change from 0 to 32768 [ 650.209663][T12941] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop1 scanned by syz-executor.1 (12941) [ 650.226463][T12941] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 650.235205][T12941] BTRFS info (device loop1): doing ref verification [ 650.244158][T12941] BTRFS warning (device loop1): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 650.255366][T12941] BTRFS info (device loop1): force zlib compression, level 3 [ 650.262963][T12941] BTRFS info (device loop1): allowing degraded mounts [ 650.269963][T12941] BTRFS info (device loop1): using free space tree [ 650.293612][T12941] BTRFS info (device loop1): auto enabling async discard [ 650.365276][T12941] BTRFS info (device loop1): setting compat-ro feature flag for VERITY (0x4) [ 650.434880][ T5109] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 650.464143][ T5109] usb 4-1: USB disconnect, device number 112 02:59:43 executing program 3: openat$nvram(0xffffffffffffff9c, 0x0, 0x200100, 0x0) 02:59:43 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2) 02:59:43 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) write$UHID_INPUT2(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000e300b458a80000000000004f0ad7d7a20923b3789762dff3a54856bc9d0fc80001830b31893d675105a9c57ac75857ca045e66b48f6a7b638caa753def7b7a108d04a0f231043018b9635601c14d06fa88c1df1853ac42867ad90fef16833319c3bb9d38b498163f66058d7a3a95189cf6b4cb0b59066d5c98b5627ee4db574895b980173f74688ac672ed93c15acaf8462e1afd32aa778b45d85ff877ec2ffa80956cb893e64bf0151434f5c9e3404d244c52aadb07a73f13a68e5c9fc66d691e0da88a4ed7a80c74bb7c718cbe52b01a06a738340d95c057964b06b392d979200ba142de"], 0xe9) (async, rerun: 32) r1 = socket$inet(0x2, 0x4, 0x6) (rerun: 32) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e24, @rand_addr=0x64010101}, {0x306, @remote}, 0x8, {0x2, 0x4e22, @broadcast}, 'sit0\x00'}) (async, rerun: 64) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$eJzs3c9vG1kdAPDvTOL+TJsUOJRKlIoWpRXUThraRhwKSAhOlYByLyFxoihOHMVO20QVpOIPQEIIkDhx4oLEH4CE+icgpEpwBgECod1297CH3Xple9xNs3bi7iZxZH8+0su8N2P7+32x/DxvZuQJYGBdiohrEfGyVqvVl6PZ+jQrsdUs9ce9eP54tl6SqNXuvZVEkq1rvVaSLU9nTzsRET/4bsSPk4/HrWxsLs2USsW1rF2oLq8WKhub1xeXZxaKC8WVqanJW9O3p29OT+xLP8ci4s63//Orn//+O3f+/NWH/7z/v6s/SbblvL0fb+jYbhubr59r/C9ahiNi7RMGO2qGsv7kep0IAABdqe/jfyYivtSYB4zGUGNvDgAAAOgntW+MxPtJRA0AAADoW2lEjESS5rNrAUYiTfP55jW8n4tTaalcqX5lvry+MlffFjEWuXR+sVScyK4VHotcUm9PZtfYtto3drSnIuJcRPxy9GSjnZ8tl+Z6ffADAAAABsTpHfP/d0eb838AAACgz4z1OgEAAADgwJn/AwAAQP8z/wcAAIC+9r27d+ul1rr/9dyDjfWl8oPrc8XKUn55fTY/W15bzS+UywuN3+xb3uv1SuXy6tdiZf1RoVqsVAuVjc37y+X1ler9xddugQ0AAAAconNffPr3JCK2vn6yUeqO9Top4FAMd/Ogf5xtLv99wMkAh2qo1wkAPdPV9z/Ql3K9TgDouWSP7R0v3vnL/ucCAAAcjPHPdz7/v/uxga30ENIDDpAPMQwu5/9hcDn/D4MrZw8ABt7Bn/+v1d4oIQAAYN+NNEqS5rNzgSORpvl8xJnGbQFyyfxiqTgREWcj4m+jueP19mTjmcmecwYAAAAAAAAAAAAAAAAAAAAAAAAAoKlWS6IGAAAA9LWI9L9Jdv+v8dErIzuPDxxL3httLCPi4W/v/frRTLW6Nllf//ar9dXfZOtv9OIIBgAAALBTa57emscDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwH568fzxbKscZtz/fysixtrFH44TjeWJyEXEqXeSGN72vCQihvYh/taTiDjfLn5STyvGsizaxT/Zw/hpRJzeh/gwyJ7Wx59vtvv8pXGpsWz/+RvOyqfVefxLX41/Qx3GnzNdxrjw7I+FjvGfRFwYbj/+tOInHeJf7jL+j364udlpW+13EeNtv3+S12IVqsurhcrG5vXF5ZmF4kJxZWpq8tb07emb0xOF+cVSMfvbNsYvvvCnl7v1/1SH+GN79P9Kl/3/4Nmj559tVnPt4l+93P79P98hfpp99305q9e3j7fqW836dhf/8NeLu/V/rtn/42/6/l/tsv/Xvv+zf3X5UADgEFQ2NpdmSqXiWt9W6rP0I5CGyhGs/PRopHEkK70emQAAgP320U5/rzMBAAAAAAAAAAAAAAAAAACAwXUYPye2M+ZWb7oKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALCrDwMAAP//CrfYaA==") (async, rerun: 64) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) 02:59:43 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x200100, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080), 0xffffffffffffffff) syz_genetlink_get_family_id$team(&(0x7f00000019c0), 0xffffffffffffffff) openat$nvram(0xffffffffffffff9c, &(0x7f0000001bc0), 0x80041, 0x0) fanotify_init(0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000001d40), r0) 02:59:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) write$tun(r0, &(0x7f0000000640)={@void, @void, @ipv6=@udp={0x5, 0x6, "7e7f7d", 0x1110, 0x11, 0xff, @private1, @local, {[@routing={0x88, 0x0, 0x0, 0x40}, @dstopts={0x2f, 0x12, '\x00', [@calipso={0x7, 0x8, {0x0, 0x0, 0x3, 0x8}}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @remote}, @enc_lim={0x4, 0x1, 0x3f}, @generic={0x4, 0x72, "7bb2a82de9526f22b1c8563691ccc7b357b0fef0c3edea262f8aa766a95c7ac12e31c5946c92093fbfce71b6a4efd3d812441076c1d030a9eaa354790e043d2ef08b4b61096f3d367e32e7b0f97bf0bf6e8bc11afb0a8f7cc679a46aded4d1c74472d955fac584c3baaa47b9c579ed4a2742"}]}, @srh={0x3c, 0xa, 0x4, 0x5, 0x6, 0x0, 0x184f, [@private2, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @private2]}, @dstopts={0x62}], {0x4e22, 0x4e23, 0x1008, 0x0, @opaque="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"}}}}, 0x1138) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r0, 0x11, 0x0, 0x0, &(0x7f0000000dc0)) 02:59:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = accept$packet(r2, 0x0, &(0x7f00000000c0)) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x5d, &(0x7f0000000140), &(0x7f0000000200)=0x4) ftruncate(r2, 0x800) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x3, 0x6) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @aes256, 0x0, @desc2}) 02:59:43 executing program 0: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000b40), r0) [ 651.010810][T12966] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 651.044548][T12976] syzkaller1: entered promiscuous mode 02:59:43 executing program 3: syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./bus\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="646973636172642c0008fd346f1fe0c7b977cf98b0dfc801ecf9a88e1ae482"], 0x1, 0x559d, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV2IFjAQAAAABh/tZh9GwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFwKAAD//y85Ijg=") chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000000)='./bus\x00', 0x0) rename(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='./file0\x00') 02:59:43 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2) 02:59:43 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) [ 651.100196][T12976] syzkaller1: entered allmulticast mode 02:59:43 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x2) 02:59:43 executing program 0: io_setup(0x4, &(0x7f00000002c0)=0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) eventfd(0x0) io_submit(r0, 0x1, &(0x7f0000000880)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000300)="d3dbe3dcabbf65cf", 0x8}]) 02:59:43 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x80000001, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000180)=@multiplanar_overlay={0x0, 0x8, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ad134223"}, 0x0, 0x3, {0x0}}) 02:59:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000080)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f00000000c0)={0x38, 0x5, r3}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f0000000080)={0x38, 0x5, r3, 0x0, 0xffffffffffffffff, 0x1}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 651.203507][T12990] loop4: detected capacity change from 0 to 512 02:59:43 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x2) 02:59:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150b26b00a61100", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0xffffffff, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x8, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 02:59:43 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x2) [ 651.343050][T12990] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 651.361976][T13001] syzkaller1: entered promiscuous mode [ 651.379051][T12990] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 651.397336][T13001] syzkaller1: entered allmulticast mode [ 651.419482][T12990] Quota error (device loop4): write_blk: dquota write failed [ 651.458332][T12990] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 651.502722][T12990] EXT4-fs (loop4): 1 truncate cleaned up [ 651.524936][T13006] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 651.540375][T12990] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 651.551954][T12991] loop3: detected capacity change from 0 to 32768 [ 651.559804][T12990] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/303/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 651.577212][T12991] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop3 scanned by syz-executor.3 (12991) [ 651.619560][T13009] 8021q: adding VLAN 0 to HW filter on device bond1 [ 651.628459][T12991] BTRFS info (device loop3): using blake2b (blake2b-256-generic) checksum algorithm [ 651.639950][T12990] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 651.643653][T12991] BTRFS info (device loop3): turning on sync discard [ 651.666097][T12991] BTRFS info (device loop3): using free space tree [ 651.670190][T13009] team0: Port device bond1 added [ 651.712223][T12991] BTRFS info (device loop3): enabling ssd optimizations [ 651.715060][T13026] Quota error (device loop4): write_blk: dquota write failed [ 651.730357][T13026] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota 02:59:44 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2) 02:59:44 executing program 0: io_setup(0x4, &(0x7f00000002c0)=0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) eventfd(0x0) io_submit(r0, 0x1, &(0x7f0000000880)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000300)="d3dbe3dcabbf65cf", 0x8}]) 02:59:44 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) (async, rerun: 64) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000080)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f00000000c0)={0x38, 0x5, r3}) (async) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f0000000080)={0x38, 0x5, r3, 0x0, 0xffffffffffffffff, 0x1}) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150b26b00a61100", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0xffffffff, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x8, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 02:59:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$eJzs3c9vG1kdAPDvTOL+TJsUOJRKlIoWpRXUThraRhwKSAhOlYByLyFxoihOHMVO20QVpOIPQEIIkDhx4oLEH4CE+icgpEpwBgECod1297CH3Xple9xNs3bi7iZxZH8+0su8N2P7+32x/DxvZuQJYGBdiohrEfGyVqvVl6PZ+jQrsdUs9ce9eP54tl6SqNXuvZVEkq1rvVaSLU9nTzsRET/4bsSPk4/HrWxsLs2USsW1rF2oLq8WKhub1xeXZxaKC8WVqanJW9O3p29OT+xLP8ci4s63//Orn//+O3f+/NWH/7z/v6s/SbblvL0fb+jYbhubr59r/C9ahiNi7RMGO2qGsv7kep0IAABdqe/jfyYivtSYB4zGUGNvDgAAAOgntW+MxPtJRA0AAADoW2lEjESS5rNrAUYiTfP55jW8n4tTaalcqX5lvry+MlffFjEWuXR+sVScyK4VHotcUm9PZtfYtto3drSnIuJcRPxy9GSjnZ8tl+Z6ffADAAAABsTpHfP/d0eb838AAACgz4z1OgEAAADgwJn/AwAAQP8z/wcAAIC+9r27d+ul1rr/9dyDjfWl8oPrc8XKUn55fTY/W15bzS+UywuN3+xb3uv1SuXy6tdiZf1RoVqsVAuVjc37y+X1ler9xddugQ0AAAAconNffPr3JCK2vn6yUeqO9Top4FAMd/Ogf5xtLv99wMkAh2qo1wkAPdPV9z/Ql3K9TgDouWSP7R0v3vnL/ucCAAAcjPHPdz7/v/uxga30ENIDDpAPMQwu5/9hcDn/D4MrZw8ABt7Bn/+v1d4oIQAAYN+NNEqS5rNzgSORpvl8xJnGbQFyyfxiqTgREWcj4m+jueP19mTjmcmecwYAAAAAAAAAAAAAAAAAAAAAAAAAoKlWS6IGAAAA9LWI9L9Jdv+v8dErIzuPDxxL3httLCPi4W/v/frRTLW6Nllf//ar9dXfZOtv9OIIBgAAALBTa57emscDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwH568fzxbKscZtz/fysixtrFH44TjeWJyEXEqXeSGN72vCQihvYh/taTiDjfLn5STyvGsizaxT/Zw/hpRJzeh/gwyJ7Wx59vtvv8pXGpsWz/+RvOyqfVefxLX41/Qx3GnzNdxrjw7I+FjvGfRFwYbj/+tOInHeJf7jL+j364udlpW+13EeNtv3+S12IVqsurhcrG5vXF5ZmF4kJxZWpq8tb07emb0xOF+cVSMfvbNsYvvvCnl7v1/1SH+GN79P9Kl/3/4Nmj559tVnPt4l+93P79P98hfpp99305q9e3j7fqW836dhf/8NeLu/V/rtn/42/6/l/tsv/Xvv+zf3X5UADgEFQ2NpdmSqXiWt9W6rP0I5CGyhGs/PRopHEkK70emQAAgP320U5/rzMBAAAAAAAAAAAAAAAAAACAwXUYPye2M+ZWb7oKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALCrDwMAAP//CrfYaA==") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = accept$packet(r2, 0x0, &(0x7f00000000c0)) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x5d, &(0x7f0000000140), &(0x7f0000000200)=0x4) ftruncate(r2, 0x800) (async) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x3, 0x6) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) (async) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @aes256, 0x0, @desc2}) 02:59:44 executing program 3: syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) openat$nvram(0xffffffffffffff9c, &(0x7f0000001bc0), 0x80041, 0x0) 02:59:44 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2) 02:59:44 executing program 3: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001740)={0x4, 0x0, &(0x7f0000001580)=[@enter_looper={0x40046304}], 0x0, 0x0, 0x0}) [ 652.032327][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 652.051332][T13036] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:59:44 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc0205647, &(0x7f0000000180)=@multiplanar_overlay={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ad134223"}, 0x0, 0x3, {0x0}}) 02:59:44 executing program 3: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x80000001, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000180)=@multiplanar_overlay={0x0, 0xd, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ad134223"}, 0x0, 0x3, {0x0}}) 02:59:44 executing program 3: clock_gettime(0x6, &(0x7f0000000480)) 02:59:44 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x2) [ 652.181516][T13048] loop4: detected capacity change from 0 to 512 [ 652.204067][T13034] syzkaller1: entered promiscuous mode [ 652.216927][T13034] syzkaller1: entered allmulticast mode 02:59:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:44 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x6de, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000380)={0xffff, 0x2, 0x4}) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)) [ 652.225459][T13041] 8021q: adding VLAN 0 to HW filter on device bond2 [ 652.239259][T13041] team0: Port device bond2 added [ 652.310319][T13048] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 652.351879][T13048] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 652.385375][T13048] Quota error (device loop4): write_blk: dquota write failed [ 652.396349][T13048] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 652.419909][T13048] EXT4-fs (loop4): 1 truncate cleaned up [ 652.425783][T13048] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:59:44 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000080)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f00000000c0)={0x38, 0x5, r3}) (async) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r2, 0x3ba0, &(0x7f0000000080)={0x38, 0x5, r3, 0x0, 0xffffffffffffffff, 0x1}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:44 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000100)) [ 652.438532][T13048] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/304/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:59:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) accept$packet(r2, 0x0, &(0x7f00000000c0)) (async) r3 = accept$packet(r2, 0x0, &(0x7f00000000c0)) getsockopt$SO_TIMESTAMP(r3, 0x1, 0x5d, &(0x7f0000000140), &(0x7f0000000200)=0x4) ftruncate(r2, 0x800) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000180)=0x3, 0x6) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) (async) sendfile(r2, r4, 0x0, 0x1dd00) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @aes256, 0x0, @desc2}) (async) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @aes256, 0x0, @desc2}) 02:59:44 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000040)={0x0, 0x34325241}) 02:59:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:44 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}, r1}}, 0x38) 02:59:44 executing program 1: io_setup(0x4, &(0x7f00000002c0)=0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) eventfd(0x0) io_submit(r0, 0x1, &(0x7f0000000880)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000300)="d3dbe3dcabbf65cf7d", 0x9}]) [ 652.480571][T13048] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 02:59:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:45 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:45 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xffffffff, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x29, 0x1, 0x4}) [ 652.595499][T13074] syzkaller1: entered promiscuous mode [ 652.601482][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 652.632504][T13074] syzkaller1: entered allmulticast mode [ 652.749515][T13092] loop4: detected capacity change from 0 to 512 02:59:45 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) sendmsg$kcm(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="0309fd27c3f76ff2b566b1de4fed297993ffff33b67a65b736cff714a704608233ad1a2b71dc9b94c51e383dfb277e401b0ffcbf8f0aac1e2eff5f036a11d3a98dbd3325e613223ac02eb02deba1fbbd6e516765214c5a700ac41606f37e", 0x5e}, {&(0x7f0000000200)="5747bad867d8517e99d6d43816372f71520157e7185e9018b7bab3162a558aae1fdafd793ac76e3e0a91d7f485462ab838444233e85186e8f421e6cfab4607d21e11ae006d02a3fa1ebe29c0a92697b157df3b1c6e202c701b033e47c6d601a78f73b29332d4d9e8f12d318c857e0a21e1e440c445d2d4225333a94a499dee82ed9415958b1238f619db109e62f4ff206125e644a08d98267bc461b89c9c1c0a9dc5f81122181ad20b4803b3abbd043daf2fd307b893c9164ef933aee04ffc88439068d99541e2e6b51a0e8c76c03b6bba42c54b4cba7e65c3bea63bb201df1a51e319efca698580b18c283d0b9f8572bc7c24b8f57d370545a9b932", 0xfc}], 0x2, &(0x7f0000000300)=[{0x98, 0x29, 0x345, "ac0e91fefaccc11b81aadb10787c3b333c5ff5aef840281310b52aefa5b93ff13ddaaeccdecfffc6d92a404f8416d2cf1cfb0705b5e9891d2740ef70a2ab828514b027db6b7beaf24d9d5eef155cd459fdb87bda7a77de43f28e099359ba29e629397fd6acb0718a43244aa0e82ceac01e3fdc36cfb00c353829125160468548a73fbd88d67ed8c9"}, {0xa8, 0x84, 0x7, "9b91b5596ec1f57e6f82c968aa3ea551cdd86b98743caeeb441908448367e6283377f57ebb5d3d34b65338d613d187985d3f5fe634dbc7878f51e95946a3266fbf22e360d0ad1ec956e659838499e813f4d1f4054e2f99cc0644b3ac5ef6056aa38f70e43f1c28e7339db723f9a65ced7e61de9dd838981f239449fc8058e92f423f19253d9eb7166ffa49b57863b27d7a"}, {0x110, 0x109, 0x81, "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"}, {0x40, 0x110, 0x1, "f14b5824e823bcab9020182f18bae5765f2bb8d37b2b4d72c33cea328ddb324c10f832a74ae441d5fca7b0937401"}], 0x290}, 0x44840) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 652.803068][T13092] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 652.839032][T13092] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 652.880235][T13092] EXT4-fs (loop4): 1 truncate cleaned up [ 652.886521][T13092] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 652.903194][T13092] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/305/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 652.949950][T13091] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 652.969509][T13101] syzkaller1: entered promiscuous mode [ 652.975088][T13101] syzkaller1: entered allmulticast mode 02:59:45 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/vlan/vlan0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x3, 0x6) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x1dd00) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x262883, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid={'resuid', 0x3d, r3}}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r4 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) 02:59:45 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc0585611, &(0x7f0000000180)=@multiplanar_overlay={0x0, 0x2, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ad134223"}, 0x0, 0x3, {0x0}}) 02:59:45 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:45 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:45 executing program 0: io_setup(0x8, &(0x7f0000000500)=0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0}]) [ 653.071719][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:45 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:45 executing program 1: io_setup(0x4, &(0x7f00000002c0)=0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) eventfd(0x0) io_submit(r0, 0x1, &(0x7f0000000880)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000300)="d3dbe3dcabbf65cf7d0e2aad2053f444", 0x10}]) 02:59:45 executing program 0: io_setup(0x8, &(0x7f0000000500)=0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0}]) 02:59:45 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) [ 653.331757][ T27] kauditd_printk_skb: 4 callbacks suppressed [ 653.331771][ T27] audit: type=1804 audit(1689821985.728:700): pid=13125 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2475909949/syzkaller.potY0U/306/bus" dev="sda1" ino=1949 res=1 errno=0 [ 653.380082][T13125] loop4: detected capacity change from 0 to 512 [ 653.392349][ T27] audit: type=1800 audit(1689821985.738:701): pid=13125 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1949 res=0 errno=0 [ 653.419060][T13125] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 653.431899][T13125] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 653.469567][T13125] Quota error (device loop4): write_blk: dquota write failed [ 653.477352][T13125] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 653.488819][T13125] EXT4-fs (loop4): 1 truncate cleaned up [ 653.495175][T13125] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 653.508917][T13125] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/306/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 653.537041][T13125] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 02:59:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) socket$kcm(0x2, 0xa, 0x2) (async) r1 = socket$kcm(0x2, 0xa, 0x2) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) (async) sendfile(r2, r4, 0x0, 0x1dd00) sendmsg$kcm(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="0309fd27c3f76ff2b566b1de4fed297993ffff33b67a65b736cff714a704608233ad1a2b71dc9b94c51e383dfb277e401b0ffcbf8f0aac1e2eff5f036a11d3a98dbd3325e613223ac02eb02deba1fbbd6e516765214c5a700ac41606f37e", 0x5e}, {&(0x7f0000000200)="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", 0xfc}], 0x2, &(0x7f0000000300)=[{0x98, 0x29, 0x345, "ac0e91fefaccc11b81aadb10787c3b333c5ff5aef840281310b52aefa5b93ff13ddaaeccdecfffc6d92a404f8416d2cf1cfb0705b5e9891d2740ef70a2ab828514b027db6b7beaf24d9d5eef155cd459fdb87bda7a77de43f28e099359ba29e629397fd6acb0718a43244aa0e82ceac01e3fdc36cfb00c353829125160468548a73fbd88d67ed8c9"}, {0xa8, 0x84, 0x7, "9b91b5596ec1f57e6f82c968aa3ea551cdd86b98743caeeb441908448367e6283377f57ebb5d3d34b65338d613d187985d3f5fe634dbc7878f51e95946a3266fbf22e360d0ad1ec956e659838499e813f4d1f4054e2f99cc0644b3ac5ef6056aa38f70e43f1c28e7339db723f9a65ced7e61de9dd838981f239449fc8058e92f423f19253d9eb7166ffa49b57863b27d7a"}, {0x110, 0x109, 0x81, "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"}, {0x40, 0x110, 0x1, "f14b5824e823bcab9020182f18bae5765f2bb8d37b2b4d72c33cea328ddb324c10f832a74ae441d5fca7b0937401"}], 0x290}, 0x44840) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:46 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0xa74, 0x2) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f00000002c0)={0x0, 0x4c314356, 0x0, @stepwise}) [ 653.849523][ T27] audit: type=1804 audit(1689821986.248:702): pid=13132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3853079340/syzkaller.LDCshr/337/bus" dev="sda1" ino=1959 res=1 errno=0 [ 653.876272][ T27] audit: type=1800 audit(1689821986.248:703): pid=13132 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1959 res=0 errno=0 [ 653.883557][T13132] syzkaller1: entered promiscuous mode [ 653.897905][ T27] audit: type=1804 audit(1689821986.278:704): pid=13133 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3853079340/syzkaller.LDCshr/337/bus" dev="sda1" ino=1959 res=1 errno=0 [ 653.903745][T13132] syzkaller1: entered allmulticast mode [ 653.930388][ T27] audit: type=1800 audit(1689821986.278:705): pid=13133 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1959 res=0 errno=0 02:59:46 executing program 1: io_setup(0x4, &(0x7f00000002c0)=0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) eventfd(0x0) io_submit(r0, 0x1, &(0x7f0000000880)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000300)="d3dbe3dcabbf65cf7d0e2aad2053f444", 0x10}]) 02:59:46 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:46 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/vlan/vlan0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r1, r0, &(0x7f0000000180)=0x3, 0x6) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x1dd00) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x262883, 0x0) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid={'resuid', 0x3d, r3}}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r4 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) 02:59:46 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x0, 0x2) ioctl$vim2m_VIDIOC_PREPARE_BUF(r0, 0xc0285628, &(0x7f0000000180)=@multiplanar_overlay={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ad134223"}, 0x0, 0x3, {0x0}}) 02:59:46 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) 02:59:46 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) [ 654.123125][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:46 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:46 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x80000a77, 0x2) ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f00000002c0)={0xffffffff, 0x59555956}) 02:59:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000086c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x1}, 0x1c}}, 0x0) [ 654.256632][ T27] audit: type=1804 audit(1689821986.658:706): pid=13152 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2475909949/syzkaller.potY0U/307/bus" dev="sda1" ino=1962 res=1 errno=0 [ 654.335184][ T27] audit: type=1800 audit(1689821986.658:707): pid=13152 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1962 res=0 errno=0 02:59:47 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) sendmsg$kcm(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="0309fd27c3f76ff2b566b1de4fed297993ffff33b67a65b736cff714a704608233ad1a2b71dc9b94c51e383dfb277e401b0ffcbf8f0aac1e2eff5f036a11d3a98dbd3325e613223ac02eb02deba1fbbd6e516765214c5a700ac41606f37e", 0x5e}, {&(0x7f0000000200)="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", 0xfc}], 0x2, &(0x7f0000000300)=[{0x98, 0x29, 0x345, "ac0e91fefaccc11b81aadb10787c3b333c5ff5aef840281310b52aefa5b93ff13ddaaeccdecfffc6d92a404f8416d2cf1cfb0705b5e9891d2740ef70a2ab828514b027db6b7beaf24d9d5eef155cd459fdb87bda7a77de43f28e099359ba29e629397fd6acb0718a43244aa0e82ceac01e3fdc36cfb00c353829125160468548a73fbd88d67ed8c9"}, {0xa8, 0x84, 0x7, "9b91b5596ec1f57e6f82c968aa3ea551cdd86b98743caeeb441908448367e6283377f57ebb5d3d34b65338d613d187985d3f5fe634dbc7878f51e95946a3266fbf22e360d0ad1ec956e659838499e813f4d1f4054e2f99cc0644b3ac5ef6056aa38f70e43f1c28e7339db723f9a65ced7e61de9dd838981f239449fc8058e92f423f19253d9eb7166ffa49b57863b27d7a"}, {0x110, 0x109, 0x81, "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"}, {0x40, 0x110, 0x1, "f14b5824e823bcab9020182f18bae5765f2bb8d37b2b4d72c33cea328ddb324c10f832a74ae441d5fca7b0937401"}], 0x290}, 0x44840) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:47 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/vlan/vlan0\x00') (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/vlan/vlan0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x3, 0x6) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r2, 0x0, 0x1dd00) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x262883, 0x0) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x262883, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid={'resuid', 0x3d, r3}}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid={'resuid', 0x3d, r3}}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r4 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) 02:59:47 executing program 1: io_setup(0x8, &(0x7f0000000500)=0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x500}]) 02:59:47 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:47 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000040), 0x0, 0x0) read$midi(r0, &(0x7f0000000240)=""/4096, 0x1000) 02:59:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) 02:59:47 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:47 executing program 0: socket(0x2b, 0x1, 0x5) 02:59:47 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB="2c626172726965723d30783030303030303030303030303431646232003fbe2cadd17f576621d3e0b14841526bd827693738d2b209cd6bcb0ca9c21df70fe68d4e504efaa04d5641d57ba7c29e88006e4023e99612c27d967709d877c6bbfe5498e2238b2dbce933e3576e3f448e3c7e26749d5d1a696e086ee30e17b2ed5f5b590516d2945551c5a751835299344db6943c2b8e34dc312d8d85990be16341e650d16396280ef40f09bdd629761dba267239ab988346ff87f0ad6e8f3a85e078715bfb1c863d4a56890d313e7cea9d87a12b1627d298a58e2169b789b07f1c4e85a1447b23da49c1a27716a90e87c01517cfaa0c8164bfe1d8b4ab"], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:47 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x0, 0x7fffffff, 0x16000000}, 0x48) [ 654.749912][T13171] syzkaller1: entered promiscuous mode [ 654.771552][T13171] syzkaller1: entered allmulticast mode 02:59:47 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) [ 654.890823][T13185] loop4: detected capacity change from 0 to 512 [ 654.932855][T13185] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 654.949614][T13185] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 654.972351][T13185] EXT4-fs (loop4): 1 truncate cleaned up [ 654.979282][T13185] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 654.997010][T13185] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/309/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 655.060908][T13185] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 655.098843][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'pim6reg0\x00', @local}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 02:59:48 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB="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"], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:48 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f00000002c0)=@multiplanar_mmap={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a3b9df2c"}, 0x0, 0x1, {0x0}}) 02:59:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) 02:59:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) [ 655.664817][T13193] loop4: detected capacity change from 0 to 512 02:59:48 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:48 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) [ 655.733334][T13193] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 655.734992][T13201] syzkaller1: entered promiscuous mode [ 655.756182][T13201] syzkaller1: entered allmulticast mode 02:59:48 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:59:48 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) [ 655.842643][T13193] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 655.884802][T13193] EXT4-fs (loop4): 1 truncate cleaned up [ 655.916086][T13193] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 655.956012][T13193] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/310/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 656.019302][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:49 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@bloom_filter={0x1e, 0x0, 0x7fffffff, 0x16000000}, 0x48) 02:59:49 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:59:49 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:49 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) (async) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'pim6reg0\x00', @local}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 02:59:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) 02:59:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB="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"], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB="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"], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) 02:59:49 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x2) 02:59:49 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) [ 656.687450][T13225] loop4: detected capacity change from 0 to 512 02:59:49 executing program 1: write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:59:49 executing program 1: write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) [ 656.761382][T13225] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] 02:59:49 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x2) 02:59:49 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x2) [ 656.830948][T13225] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 656.921771][T13225] EXT4-fs (loop4): 1 truncate cleaned up [ 656.936992][T13225] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 656.953916][T13223] syzkaller1: entered promiscuous mode [ 656.964329][T13223] syzkaller1: entered allmulticast mode [ 656.973564][T13225] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/311/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 657.017084][T13225] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 657.033995][T13247] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 657.075389][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:50 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000002c0)={0x1}) 02:59:50 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x2) 02:59:50 executing program 1: write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:59:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'pim6reg0\x00', @local}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) 02:59:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x84, &(0x7f0000000080)={[{@resuid}, {@journal_async_commit}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:50 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2) 02:59:50 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:59:50 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000140)={0x28099800}) 02:59:50 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2) [ 658.277364][T13258] syzkaller1: entered promiscuous mode [ 658.287459][T13257] loop4: detected capacity change from 0 to 512 [ 658.310423][T13258] syzkaller1: entered allmulticast mode 02:59:50 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x6, 0x2) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000180)=@multiplanar_fd={0x0, 0x1, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2249f537"}, 0x0, 0x4, {0x0}}) 02:59:50 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:59:50 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2) [ 658.396149][T13257] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal 02:59:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) sendmsg$kcm(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="71c77d06247b3deda7a833c518786e92beecf217f4a9bb8f9ddd96b6013c4d5e4c9687e4634120c63be44d9a624f471edd477cb9fb76c0455667bb", 0x3b}, {&(0x7f0000000300)="28151554df19d020da52c1b66ca4d12df3c3c307077111fc6743189b43acb396306a9288a4b04be14cc3c60af4646f1743dbbde24a18eccaa9f99aa8563544007cd779dabc753579e705370d93d2d144d65102a53434734062b8c3dcfa80196760c4f303e727123b9e9a182f50fb07d4b40c64a17bdfe2b02f9b76e0449b5ec8e2cbc4617ab9d0f9b322a05f82f55415ddf83706298e8b89b80fa58fc48079cdfba492550011507ed3f528a4e52b2e4c67b190f807fb4bca7f140f8011e37cd081c00f2cd713636141047b80f1fc293c03e20a1f0ac0efc72b9b880b", 0xdc}], 0x2, &(0x7f0000000640)=[{0x28, 0x10f, 0x0, "1c9df4fe58a8ca93cc9785aaae6280cb415d23a5d2"}, {0xd8, 0x110, 0x29, "6e12b1fd0817ea1f2eb5d9ad60b26c46bdc1d20ab5885f323d3ef877cc255f4d12dd309fc5fd51727cbe06afbdbdf7c1116cd8570152ea520eb25bcbec29bad165dde3d0cd378ab0d5bbf7ac516e23005cb84d462448218ac172a1bacbd19e0f9fe3c2d35287b3046b2aed75e87df6b0620a641e5f784d730620f15295ae3f4e3ad0d6316653dd62f5b681a0f0e76d9a54fb745015f4e0558e78567e302b7481366e4c0d0e4a8525489ad0c051e89337d25327fc4c16071c41ee6ac5d443c4fc3ca7947788"}, {0x70, 0x10b, 0x7f, "1a7596d30430df5d7045d5883b48c1472f7e804f8d875a3c7dff782f1cbab99ee140a33665d06d435057a563859334845938a2b063ecfe16175738312009bae68d505a13cc525be6abbcfd299d9f13eef186ea83231b1e1e3056ed2088b4"}, {0x1010, 0x29, 0x9, "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{0x98, 0x10d, 0x7fffffff, "c9cd4f7d148254b46cfe94b5ce61de4221c409a9bdab83e236a12532fa9eae2e2be133df5de921a3caab0e982fb5cacd79980c63da9645c13c1c9de9a6c42724dd8f1e622c8033136520b4901dc657d55f3040de95cc3beab3eb6e2a39baa35d65fe6337fecd5ab3bcbaa4506ef51f71cbb2fd2a5d6127bd708034bd155e074fe46264c8ba"}, {0x90, 0x119, 0x8, "4945d1b3d301cc2980f8860373eb54bcda5a8788e87c4e0f5845242ab03a88122730fe57fdf0803b07809e666ad44d2f06d193bbba694674edfddeeca69094287faca30b3619220e64bac3e1aa0ff30e55a5bfa94da26f05130c06f9a942cf85882b5dc703a9c785bfd32c4f31e41cfc4b682868ba3c51ae674d6d"}, {0x18, 0x0, 0x5, "1966cba9e28bfbab"}], 0x12c0}, 0x8000) r5 = syz_open_dev$midi(&(0x7f0000000000), 0x5, 0x80002) pwritev(r5, &(0x7f0000000280)=[{&(0x7f0000000100)="a1292c66453658aabd59725499d6a826213ef609cdf032f5fbb067d8467d5d518c8e54ae1bd5b73d89da3e59638cd236f34167a2886242146eec9995dbc909283fe492c4bdd05312614164de8d97715464e692e7d0342f0e341b7b52374ccd8882f8eb6ca1f949ec65d14fc48c86dadf36a59e90f7c0f59ddec4", 0x7a}, {&(0x7f0000000200)="80cb24c45916c101019b6d795816d468bbc709daa7a3802ab55e51f7335e8e35ada3abd6446cff2283221d462a214dec3a91c946d7ea11ac025416022b8e92342f4f376afa1f2faf597a83a1023940d7a12ba85ff23a3c", 0x57}], 0x2, 0x8000, 0x200) 02:59:50 executing program 0: r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x6, 0x2) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000180)=@multiplanar_fd={0x0, 0x1, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2249f537"}, 0x0, 0x4, {0x0}}) 02:59:50 executing program 0: io_setup(0x8, &(0x7f0000000500)=0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) io_submit(r0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000080)="c94a73096b7a6fcd", 0x8}]) 02:59:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x84, &(0x7f0000000080)={[{@resuid}, {@journal_async_commit}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:50 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:59:50 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 658.534409][T13280] syzkaller1: entered promiscuous mode [ 658.565951][T13280] syzkaller1: entered allmulticast mode 02:59:51 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:59:51 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 658.588782][T13289] loop4: detected capacity change from 0 to 512 02:59:51 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x6300, 0x0) 02:59:51 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:59:51 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 658.654863][T13289] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 658.682609][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 658.682624][ T27] audit: type=1804 audit(1689821991.078:712): pid=13292 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3853079340/syzkaller.LDCshr/342/bus" dev="sda1" ino=1950 res=1 errno=0 [ 658.760307][ T27] audit: type=1800 audit(1689821991.078:713): pid=13292 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1950 res=0 errno=0 02:59:51 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x16, 0x98, 0x3, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2, 0x0, @empty}}}, 0xa0) 02:59:51 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000040)={0x7, 0x0, 0x27f}) 02:59:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x84, &(0x7f0000000080)={[{@resuid}, {@journal_async_commit}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:51 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000dc0)={0x11, 0x3, &(0x7f0000000b00)=@framed, &(0x7f0000000b80)='syzkaller\x00', 0x0, 0x92, &(0x7f0000000bc0)=""/146, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 02:59:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:51 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async, rerun: 32) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (rerun: 32) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async, rerun: 32) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async, rerun: 32) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) (async) sendmsg$kcm(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="71c77d06247b3deda7a833c518786e92beecf217f4a9bb8f9ddd96b6013c4d5e4c9687e4634120c63be44d9a624f471edd477cb9fb76c0455667bb", 0x3b}, {&(0x7f0000000300)="28151554df19d020da52c1b66ca4d12df3c3c307077111fc6743189b43acb396306a9288a4b04be14cc3c60af4646f1743dbbde24a18eccaa9f99aa8563544007cd779dabc753579e705370d93d2d144d65102a53434734062b8c3dcfa80196760c4f303e727123b9e9a182f50fb07d4b40c64a17bdfe2b02f9b76e0449b5ec8e2cbc4617ab9d0f9b322a05f82f55415ddf83706298e8b89b80fa58fc48079cdfba492550011507ed3f528a4e52b2e4c67b190f807fb4bca7f140f8011e37cd081c00f2cd713636141047b80f1fc293c03e20a1f0ac0efc72b9b880b", 0xdc}], 0x2, &(0x7f0000000640)=[{0x28, 0x10f, 0x0, "1c9df4fe58a8ca93cc9785aaae6280cb415d23a5d2"}, {0xd8, 0x110, 0x29, "6e12b1fd0817ea1f2eb5d9ad60b26c46bdc1d20ab5885f323d3ef877cc255f4d12dd309fc5fd51727cbe06afbdbdf7c1116cd8570152ea520eb25bcbec29bad165dde3d0cd378ab0d5bbf7ac516e23005cb84d462448218ac172a1bacbd19e0f9fe3c2d35287b3046b2aed75e87df6b0620a641e5f784d730620f15295ae3f4e3ad0d6316653dd62f5b681a0f0e76d9a54fb745015f4e0558e78567e302b7481366e4c0d0e4a8525489ad0c051e89337d25327fc4c16071c41ee6ac5d443c4fc3ca7947788"}, {0x70, 0x10b, 0x7f, "1a7596d30430df5d7045d5883b48c1472f7e804f8d875a3c7dff782f1cbab99ee140a33665d06d435057a563859334845938a2b063ecfe16175738312009bae68d505a13cc525be6abbcfd299d9f13eef186ea83231b1e1e3056ed2088b4"}, {0x1010, 0x29, 0x9, "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{0x98, 0x10d, 0x7fffffff, "c9cd4f7d148254b46cfe94b5ce61de4221c409a9bdab83e236a12532fa9eae2e2be133df5de921a3caab0e982fb5cacd79980c63da9645c13c1c9de9a6c42724dd8f1e622c8033136520b4901dc657d55f3040de95cc3beab3eb6e2a39baa35d65fe6337fecd5ab3bcbaa4506ef51f71cbb2fd2a5d6127bd708034bd155e074fe46264c8ba"}, {0x90, 0x119, 0x8, "4945d1b3d301cc2980f8860373eb54bcda5a8788e87c4e0f5845242ab03a88122730fe57fdf0803b07809e666ad44d2f06d193bbba694674edfddeeca69094287faca30b3619220e64bac3e1aa0ff30e55a5bfa94da26f05130c06f9a942cf85882b5dc703a9c785bfd32c4f31e41cfc4b682868ba3c51ae674d6d"}, {0x18, 0x0, 0x5, "1966cba9e28bfbab"}], 0x12c0}, 0x8000) r5 = syz_open_dev$midi(&(0x7f0000000000), 0x5, 0x80002) pwritev(r5, &(0x7f0000000280)=[{&(0x7f0000000100)="a1292c66453658aabd59725499d6a826213ef609cdf032f5fbb067d8467d5d518c8e54ae1bd5b73d89da3e59638cd236f34167a2886242146eec9995dbc909283fe492c4bdd05312614164de8d97715464e692e7d0342f0e341b7b52374ccd8882f8eb6ca1f949ec65d14fc48c86dadf36a59e90f7c0f59ddec4", 0x7a}, {&(0x7f0000000200)="80cb24c45916c101019b6d795816d468bbc709daa7a3802ab55e51f7335e8e35ada3abd6446cff2283221d462a214dec3a91c946d7ea11ac025416022b8e92342f4f376afa1f2faf597a83a1023940d7a12ba85ff23a3c", 0x57}], 0x2, 0x8000, 0x200) 02:59:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=@base={0xc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x5}, 0x48) 02:59:51 executing program 0: ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) getpgrp(0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, 0x0, 0x20000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000e40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000001000)={0x2, &(0x7f0000000fc0)=[{0x8, 0x1}, {0x0, 0x1, 0xa5, 0x40}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) 02:59:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x0) [ 659.441277][T13309] loop4: detected capacity change from 0 to 512 [ 659.457251][T13309] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal 02:59:51 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)) 02:59:51 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2600010007", @ANYRES16=r2, @ANYRESOCT], 0xd) 02:59:51 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x0) [ 659.532360][T13322] syzkaller1: entered promiscuous mode [ 659.559212][T13322] syzkaller1: entered allmulticast mode 02:59:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB="2c6e6fd80d6f636b5f76616c69646974792c7374726970653d307830303430303030303030303030303036ff01618b72696572031cfa105d3d3078303030303030303037f18e058c398c8ae3e22208666666303033382c647673636172642c7379737667726f7570732c7265737569643d3db6b6e7892447a613bb75c557a2dda3322d464d05720fbe99d5af1b3abfd353ebb4777b392ff3661811b20357e4c9826cfde3f812c736df38825d80f7f76ee102d01642fa27de3d91647932d07416c8551e62ebd5", @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) 02:59:52 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x0) [ 659.628865][T13336] Bluetooth: MGMT ver 1.22 02:59:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)) 02:59:52 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) futex(0x0, 0x0, 0x0, 0x0, 0x0, 0x2) [ 659.747510][T13339] loop4: detected capacity change from 0 to 512 [ 659.759423][T13339] ext4: Unknown parameter 'noØock_validity' [ 659.795183][ T27] audit: type=1326 audit(1689821992.188:714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13343 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdb5e67cb29 code=0x0 02:59:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:52 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) (async) sendmsg$kcm(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="71c77d06247b3deda7a833c518786e92beecf217f4a9bb8f9ddd96b6013c4d5e4c9687e4634120c63be44d9a624f471edd477cb9fb76c0455667bb", 0x3b}, {&(0x7f0000000300)="28151554df19d020da52c1b66ca4d12df3c3c307077111fc6743189b43acb396306a9288a4b04be14cc3c60af4646f1743dbbde24a18eccaa9f99aa8563544007cd779dabc753579e705370d93d2d144d65102a53434734062b8c3dcfa80196760c4f303e727123b9e9a182f50fb07d4b40c64a17bdfe2b02f9b76e0449b5ec8e2cbc4617ab9d0f9b322a05f82f55415ddf83706298e8b89b80fa58fc48079cdfba492550011507ed3f528a4e52b2e4c67b190f807fb4bca7f140f8011e37cd081c00f2cd713636141047b80f1fc293c03e20a1f0ac0efc72b9b880b", 0xdc}], 0x2, &(0x7f0000000640)=[{0x28, 0x10f, 0x0, "1c9df4fe58a8ca93cc9785aaae6280cb415d23a5d2"}, {0xd8, 0x110, 0x29, "6e12b1fd0817ea1f2eb5d9ad60b26c46bdc1d20ab5885f323d3ef877cc255f4d12dd309fc5fd51727cbe06afbdbdf7c1116cd8570152ea520eb25bcbec29bad165dde3d0cd378ab0d5bbf7ac516e23005cb84d462448218ac172a1bacbd19e0f9fe3c2d35287b3046b2aed75e87df6b0620a641e5f784d730620f15295ae3f4e3ad0d6316653dd62f5b681a0f0e76d9a54fb745015f4e0558e78567e302b7481366e4c0d0e4a8525489ad0c051e89337d25327fc4c16071c41ee6ac5d443c4fc3ca7947788"}, {0x70, 0x10b, 0x7f, "1a7596d30430df5d7045d5883b48c1472f7e804f8d875a3c7dff782f1cbab99ee140a33665d06d435057a563859334845938a2b063ecfe16175738312009bae68d505a13cc525be6abbcfd299d9f13eef186ea83231b1e1e3056ed2088b4"}, {0x1010, 0x29, 0x9, "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{0x98, 0x10d, 0x7fffffff, "c9cd4f7d148254b46cfe94b5ce61de4221c409a9bdab83e236a12532fa9eae2e2be133df5de921a3caab0e982fb5cacd79980c63da9645c13c1c9de9a6c42724dd8f1e622c8033136520b4901dc657d55f3040de95cc3beab3eb6e2a39baa35d65fe6337fecd5ab3bcbaa4506ef51f71cbb2fd2a5d6127bd708034bd155e074fe46264c8ba"}, {0x90, 0x119, 0x8, "4945d1b3d301cc2980f8860373eb54bcda5a8788e87c4e0f5845242ab03a88122730fe57fdf0803b07809e666ad44d2f06d193bbba694674edfddeeca69094287faca30b3619220e64bac3e1aa0ff30e55a5bfa94da26f05130c06f9a942cf85882b5dc703a9c785bfd32c4f31e41cfc4b682868ba3c51ae674d6d"}, {0x18, 0x0, 0x5, "1966cba9e28bfbab"}], 0x12c0}, 0x8000) r5 = syz_open_dev$midi(&(0x7f0000000000), 0x5, 0x80002) pwritev(r5, &(0x7f0000000280)=[{&(0x7f0000000100)="a1292c66453658aabd59725499d6a826213ef609cdf032f5fbb067d8467d5d518c8e54ae1bd5b73d89da3e59638cd236f34167a2886242146eec9995dbc909283fe492c4bdd05312614164de8d97715464e692e7d0342f0e341b7b52374ccd8882f8eb6ca1f949ec65d14fc48c86dadf36a59e90f7c0f59ddec4", 0x7a}, {&(0x7f0000000200)="80cb24c45916c101019b6d795816d468bbc709daa7a3802ab55e51f7335e8e35ada3abd6446cff2283221d462a214dec3a91c946d7ea11ac025416022b8e92342f4f376afa1f2faf597a83a1023940d7a12ba85ff23a3c", 0x57}], 0x2, 0x8000, 0x200) 02:59:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)) 02:59:52 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x0, 0x4e6, &(0x7f0000000540)="$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") 02:59:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)) 02:59:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB="2c6e6fd80d6f636b5f76616c69646974792c7374726970653d307830303430303030303030303030303036ff01618b72696572031cfa105d3d3078303030303030303037f18e058c398c8ae3e22208666666303033382c647673636172642c7379737667726f7570732c7265737569643d3db6b6e7892447a613bb75c557a2dda3322d464d05720fbe99d5af1b3abfd353ebb4777b392ff3661811b20357e4c9826cfde3f812c736df38825d80f7f76ee102d01642fa27de3d91647932d07416c8551e62ebd5", @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) [ 659.882806][T13348] syzkaller1: entered promiscuous mode [ 659.893051][T13349] loop1: detected capacity change from 0 to 512 [ 659.912302][T13348] syzkaller1: entered allmulticast mode [ 659.977854][T13349] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #2: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 659.993342][T13362] loop4: detected capacity change from 0 to 512 [ 660.002599][T13349] EXT4-fs (loop1): get root inode failed [ 660.003178][T13349] EXT4-fs (loop1): mount failed 02:59:52 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCSETSW(r0, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) [ 660.027886][T13362] ext4: Unknown parameter 'noØock_validity' 02:59:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001500)=""/4106, 0x100a}], 0x1, 0xffffffff, 0x0) 02:59:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB="2c6e6fd80d6f636b5f76616c69646974792c7374726970653d307830303430303030303030303030303036ff01618b72696572031cfa105d3d3078303030303030303037f18e058c398c8ae3e22208666666303033382c647673636172642c7379737667726f7570732c7265737569643d3db6b6e7892447a613bb75c557a2dda3322d464d05720fbe99d5af1b3abfd353ebb4777b392ff3661811b20357e4c9826cfde3f812c736df38825d80f7f76ee102d01642fa27de3d91647932d07416c8551e62ebd5", @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB="2c6e6fd80d6f636b5f76616c69646974792c7374726970653d307830303430303030303030303030303036ff01618b72696572031cfa105d3d3078303030303030303037f18e058c398c8ae3e22208666666303033382c647673636172642c7379737667726f7570732c7265737569643d3db6b6e7892447a613bb75c557a2dda3322d464d05720fbe99d5af1b3abfd353ebb4777b392ff3661811b20357e4c9826cfde3f812c736df38825d80f7f76ee102d01642fa27de3d91647932d07416c8551e62ebd5", @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) 02:59:52 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r4, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r4, r3, &(0x7f0000000180)=0x3, 0x6) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x1dd00) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e20, 0xffffffff, @remote, 0x8}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x80) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000000140)=0x80000001) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r7, 0x0, 0x1dd00) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:52 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x0, 0x4e6, &(0x7f0000000540)="$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") [ 660.220166][T13375] loop4: detected capacity change from 0 to 512 [ 660.221115][T13373] loop1: detected capacity change from 0 to 512 [ 660.254285][T13375] ext4: Unknown parameter 'noØock_validity' [ 660.276023][ T27] audit: type=1804 audit(1689821992.668:715): pid=13379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3853079340/syzkaller.LDCshr/345/bus" dev="sda1" ino=1965 res=1 errno=0 [ 660.302758][T13373] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #2: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 660.350106][T13373] EXT4-fs (loop1): get root inode failed [ 660.361641][T13380] syzkaller1: entered promiscuous mode [ 660.367382][T13380] syzkaller1: entered allmulticast mode [ 660.373053][T13373] EXT4-fs (loop1): mount failed [ 660.378601][ T27] audit: type=1800 audit(1689821992.668:716): pid=13379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1965 res=0 errno=0 [ 660.410606][ T27] audit: type=1804 audit(1689821992.758:717): pid=13380 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3853079340/syzkaller.LDCshr/345/bus" dev="sda1" ino=1965 res=1 errno=0 [ 660.444752][ T27] audit: type=1804 audit(1689821992.758:718): pid=13380 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3853079340/syzkaller.LDCshr/345/bus" dev="sda1" ino=1965 res=1 errno=0 [ 660.473853][ T27] audit: type=1800 audit(1689821992.758:719): pid=13380 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1965 res=0 errno=0 02:59:53 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="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"], 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x4008004) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0x27, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) timerfd_gettime(r0, &(0x7f0000000640)) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r1, 0x7d, 0x8003, 0x801fffe) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r3, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000000)={0x80fff, 0x0, 0x0, 0x5, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) openat(r1, &(0x7f0000000440)='./file0\x00', 0x1140, 0x185) ioctl$TIOCL_PASTESEL(r3, 0x5412, &(0x7f0000000040)=0x68) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x101000, 0x0) sendfile(r3, r4, &(0x7f0000000400)=0x3, 0x8000000000000000) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ed) write$P9_RREMOVE(r5, &(0x7f0000000280), 0x1033b) flock(0xffffffffffffffff, 0xe) fdatasync(r5) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x22cc3, 0x28) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r5, 0x8028, 0x0, 0x0, 0x4}) creat(&(0x7f0000000040)='./bus\x00', 0x128) write$P9_RSETATTR(r2, &(0x7f00000001c0)={0x7, 0x1b, 0x1}, 0x7) 02:59:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001500)=""/4106, 0x100a}], 0x1, 0x9, 0x0) 02:59:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@oldalloc}, {@noauto_da_alloc, 0x32}]}, 0x1, 0x4da, &(0x7f0000000340)="$eJzs3dFrHFsZAPBvJtm2adMmVR9qwVpsJS3a3aSxbfChKog+FdSKrzUmmxCyyYbspm1C0RTBV0FEBZ988kXwDxCkf4IIBX1WVBTR9t6H+3Bv97K7s71p7m6StptsyP5+cDJnZmf2+06WnZ0zc5gJoG9djIirEfGiVqvVpyPZ8jQrsdks9fWeP3s0Uy9J1Gp3/5dEki1rvVeSTU9lm52IiO98M+IHycfjVtY3FqdLpeJqNl+oLq0UKusb1xaWpueL88XlycmJm1O3pm5MjXelnaMRcfvr//rFT3/7jdt//OKDv9/7z5UfJlty3tqO13Rspxeb759r/C9aBiNi9Q2DHTYDWXtyvU4EAIA9qR/jfyIiPtfoB4zEQONoDgAAADhKal8ZjveTiBoAAABwZKURMRxJms/GAgxHmubzzTG8n4qTaalcqX5hrry2PNscyjoauXRuoVQcz8YKj0Yuqc9PZGNsW/PXt81PRsTZiPj5yFBjPj9TLs32+uQHAAAA9IlT2/r/7440+/8AAADAETPa6wQAAACAffem/f+hLucBAAAA7B/X/wEAAOBI+9adO/VSaz3/evb++tpi+f612WJlMb+0NpOfKa+u5OfL5fnGPfuWdnu/Urm88qVYXntYqBYr1UJlfePeUnltuXpv4ZVHYAMAAAAH6Oxnn/w1iYjNLw81St2xXicFHIjB+Mn3dl3pb2ea03/ufz7AwRnodQJAzwz2OgGgZ3K9TgDorWT3VToO3vlTl3MBAAD2zdinO1//3/ncwGZ6AOkB+8iXGPqX6//Qv1z/h/6VcwQAfW+3IQBvf/2/VnuthAAAgK4bbpQkzWfXAocjTfP5iNONxwLkkrmFUnE8Is5ExF9Gcsfr8xONLZO9DBsGAAAAAAAAAAAAAAAAAAAAAAAAABp35U6iBgAAABxpEem/k+z5X2Mjl4e3nx84lrw30phGxINf3/3lw+lqdXWivvz/L5dXf5Utv96LMxgAAADAdq1+eqsfDwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADd9PzZo5lWOci4//1aRIy2iz8YJxrTE5GLiJPvJDG4ZbskIga6EH/zcUScaxc/qacVo1kW7eIP9TB+GhGnuhAf+tmT+v7nq+2+f2lcbEzbf/8Gs/K2Ou//0pf7v4EO+5/Te4xx/unvCx3jP444P9h+/9OKn3SIf2mP8b//3Y2NTq/VfhMx1vb3J3klVqG6tFKorG9cW1iani/OF5cnJyduTt2aujE1XphbKBWzv21j/Owzf3ixU/tPdog/ukv7L++x/R88ffjsk81qrl38K5faf/7nOsRPs9++z2f1+utjrfpms77Vhd/9+cJO7Z9ttv/4637+V/bY/qvf/vE/9rgqAHAAKusbi9OlUnH1yFbqvfRDkIbKIaz86K02zx2SVuxPpdd7JgAAoNs+OujvdSYAAAAAAAAAAAAAAAAAAADQvw7idmLbY272pqkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADv6MAAA//+sI9jU") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x0, 0x4e6, &(0x7f0000000540)="$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") 02:59:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001500)=""/4106, 0x100a}], 0x1, 0x9, 0x0) [ 660.641087][T13387] loop4: detected capacity change from 0 to 512 [ 660.665261][T13387] EXT4-fs: Ignoring removed oldalloc option [ 660.682256][T13390] loop1: detected capacity change from 0 to 512 [ 660.695007][T13387] ext4: Unknown parameter 'noauto_da_alloc2' 02:59:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@oldalloc}, {@noauto_da_alloc, 0x32}]}, 0x1, 0x4da, &(0x7f0000000340)="$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") (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 660.732322][T13390] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #2: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 660.769121][T13390] EXT4-fs (loop1): get root inode failed [ 660.775059][T13390] EXT4-fs (loop1): mount failed 02:59:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001500)=""/4106, 0x100a}], 0x1, 0x9, 0x0) 02:59:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:53 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="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"], 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x4008004) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0x27, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) timerfd_gettime(r0, &(0x7f0000000640)) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r1, 0x7d, 0x8003, 0x801fffe) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r3, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000000)={0x80fff, 0x0, 0x0, 0x5, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) openat(r1, &(0x7f0000000440)='./file0\x00', 0x1140, 0x185) ioctl$TIOCL_PASTESEL(r3, 0x5412, &(0x7f0000000040)=0x68) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x101000, 0x0) sendfile(r3, r4, &(0x7f0000000400)=0x3, 0x8000000000000000) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ed) write$P9_RREMOVE(r5, &(0x7f0000000280), 0x1033b) flock(0xffffffffffffffff, 0xe) fdatasync(r5) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x22cc3, 0x28) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r5, 0x8028, 0x0, 0x0, 0x4}) creat(&(0x7f0000000040)='./bus\x00', 0x128) write$P9_RSETATTR(r2, &(0x7f00000001c0)={0x7, 0x1b, 0x1}, 0x7) [ 660.880511][T13400] loop4: detected capacity change from 0 to 512 [ 660.947782][T13400] EXT4-fs: Ignoring removed oldalloc option [ 660.967192][T13400] ext4: Unknown parameter 'noauto_da_alloc2' 02:59:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async, rerun: 32) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (rerun: 32) recvmmsg(r4, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r4, r3, &(0x7f0000000180)=0x3, 0x6) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x1dd00) (async, rerun: 32) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e20, 0xffffffff, @remote, 0x8}, 0x1c) (async, rerun: 32) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x80) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000000140)=0x80000001) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r7, 0x0, 0x1dd00) (async) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000001500)=""/4106, 0x100a}], 0x1, 0x9, 0x0) 02:59:53 executing program 1: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[], 0x0, 0x4e6, &(0x7f0000000540)="$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") 02:59:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@oldalloc}, {@noauto_da_alloc, 0x32}]}, 0x1, 0x4da, &(0x7f0000000340)="$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") (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:53 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000225bd7000ffdbdf2541000000080001de6f63690011000200303030303aef8d366f04c6a4626b2aeb92f623f530303a31302e300087006c325f64726f7073000000220001006e657464657673696d0000000f0002006e6574646153c5cd452d1e59850a65fd428513657673696d3000000de214c4ff9a78270096006c325f64726f7073000000000e0001006e657464657673696d0000000f0002ff01657464657673696d3003000d0087006c325f64726f707300e1ffff070001007063690011000200303030303a30303a31302e3000010049006c325f64626f70730500000000537528cac1845dee84b8195423ccb9ffc5672842d451d693f2ce594d153a210729a3f68221b00d54147f41d1d4f2da9166059e4253acaf9710b3e27ad002205c9e03307ac8fc64faedba85ed591443f0a0398c226211a85ecc3355f7f89a73c3c708cba65b9d9fe1ab338cb7822d1cb2982d106df6a686ed4f8918fc22f6bbdb46f1b16b2e8445733d018819a51b85004264b40293dbcfbb9df5027d9ac7c75f71e52c07c6a3b2c1a345aa2c5fff0013bd9683f1b70e4d8e1614e5e236dfaba6ee216015545be8e2b9bd478445b0eb3bc9b6caf59b9c9ca23312ae3a479e6a73f3"], 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x4008004) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0x27, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) timerfd_gettime(r0, &(0x7f0000000640)) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r1, 0x7d, 0x8003, 0x801fffe) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r3, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000000)={0x80fff, 0x0, 0x0, 0x5, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) openat(r1, &(0x7f0000000440)='./file0\x00', 0x1140, 0x185) ioctl$TIOCL_PASTESEL(r3, 0x5412, &(0x7f0000000040)=0x68) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x101000, 0x0) sendfile(r3, r4, &(0x7f0000000400)=0x3, 0x8000000000000000) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ed) write$P9_RREMOVE(r5, &(0x7f0000000280), 0x1033b) flock(0xffffffffffffffff, 0xe) fdatasync(r5) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x22cc3, 0x28) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r5, 0x8028, 0x0, 0x0, 0x4}) creat(&(0x7f0000000040)='./bus\x00', 0x128) write$P9_RSETATTR(r2, &(0x7f00000001c0)={0x7, 0x1b, 0x1}, 0x7) 02:59:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf69a, 0x0, "08000a0000000000d2ff000000451c57f20400"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0xa) [ 661.151487][T13414] loop1: detected capacity change from 0 to 512 [ 661.194550][T13417] loop4: detected capacity change from 0 to 512 02:59:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:53 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000001, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1) [ 661.223724][ T27] audit: type=1804 audit(1689821993.618:720): pid=13422 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3853079340/syzkaller.LDCshr/346/bus" dev="sda1" ino=1949 res=1 errno=0 [ 661.224270][T13417] EXT4-fs: Ignoring removed oldalloc option [ 661.268701][T13417] ext4: Unknown parameter 'noauto_da_alloc2' [ 661.292455][T13414] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #2: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 02:59:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") select(0x40, &(0x7f0000000080)={0xfd, 0x2, 0x3ff, 0x100000001, 0x7, 0x1, 0x1, 0x81}, &(0x7f00000000c0)={0x6, 0x8, 0xd6, 0x7f, 0x0, 0x14ef, 0x3, 0x1}, &(0x7f0000000100)={0x707f5199, 0x9, 0x2, 0x100000001, 0x2, 0x1000, 0x7, 0x2}, &(0x7f0000000140)={0x0, 0x2710}) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000180)=':##&\x00', &(0x7f0000000200)="be29df5669f96685559a27c448d0a110b8a505d444d6893329e98fecb556722e34d5bd7a6c2d7f0c55dc144475bb8f1f65c1f7fcd2e419ac51a0adad94315fa52741d76a5ab38ef7f35acfcb12ec977e66813de07c69274a531aeb6c90e768bec23b909209f0ecb2dc715bfe1953", 0x6e) [ 661.311298][ T27] audit: type=1800 audit(1689821993.618:721): pid=13422 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1949 res=0 errno=0 02:59:53 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x800) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r4, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r4, r3, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r4, r3, &(0x7f0000000180)=0x3, 0x6) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r3, r5, 0x0, 0x1dd00) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e20, 0xffffffff, @remote, 0x8}, 0x1c) (async) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e20, 0xffffffff, @remote, 0x8}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x80) r6 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000000140)=0x80000001) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) r7 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r7, 0x0, 0x1dd00) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) r8 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 661.311890][T13414] EXT4-fs (loop1): get root inode failed [ 661.311913][T13414] EXT4-fs (loop1): mount failed 02:59:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") select(0x40, &(0x7f0000000080)={0xfd, 0x2, 0x3ff, 0x100000001, 0x7, 0x1, 0x1, 0x81}, &(0x7f00000000c0)={0x6, 0x8, 0xd6, 0x7f, 0x0, 0x14ef, 0x3, 0x1}, &(0x7f0000000100)={0x707f5199, 0x9, 0x2, 0x100000001, 0x2, 0x1000, 0x7, 0x2}, &(0x7f0000000140)={0x0, 0x2710}) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000180)=':##&\x00', &(0x7f0000000200)="be29df5669f96685559a27c448d0a110b8a505d444d6893329e98fecb556722e34d5bd7a6c2d7f0c55dc144475bb8f1f65c1f7fcd2e419ac51a0adad94315fa52741d76a5ab38ef7f35acfcb12ec977e66813de07c69274a531aeb6c90e768bec23b909209f0ecb2dc715bfe1953", 0x6e) [ 661.441971][T13436] loop4: detected capacity change from 0 to 512 [ 661.485974][T13436] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] 02:59:54 executing program 1: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000080)) [ 661.494204][T13436] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 661.495239][T13436] EXT4-fs (loop4): 1 truncate cleaned up 02:59:54 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x3, 0x6) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x108) sendfile(r0, r2, 0x0, 0x1dd00) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x50, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5, 0x28}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x3}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x60}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x9}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x3}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xf}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:54 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000180)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xfffffffd, 0x0, 0x0, 0x9, 0x0, "08000a0000000000d2ff000000451c57f20400"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0xa) [ 661.495272][T13436] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:59:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") select(0x40, &(0x7f0000000080)={0xfd, 0x2, 0x3ff, 0x100000001, 0x7, 0x1, 0x1, 0x81}, &(0x7f00000000c0)={0x6, 0x8, 0xd6, 0x7f, 0x0, 0x14ef, 0x3, 0x1}, &(0x7f0000000100)={0x707f5199, 0x9, 0x2, 0x100000001, 0x2, 0x1000, 0x7, 0x2}, &(0x7f0000000140)={0x0, 0x2710}) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000180)=':##&\x00', &(0x7f0000000200)="be29df5669f96685559a27c448d0a110b8a505d444d6893329e98fecb556722e34d5bd7a6c2d7f0c55dc144475bb8f1f65c1f7fcd2e419ac51a0adad94315fa52741d76a5ab38ef7f35acfcb12ec977e66813de07c69274a531aeb6c90e768bec23b909209f0ecb2dc715bfe1953", 0x6e) [ 661.495360][T13436] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/321/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 661.509635][T13436] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 661.545031][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 661.630561][T13450] loop4: detected capacity change from 0 to 512 [ 661.684538][T13450] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 661.687042][T13450] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 661.691407][T13450] EXT4-fs (loop4): 1 truncate cleaned up [ 661.691432][T13450] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 661.691502][T13450] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/322/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 661.697766][T13450] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 661.698042][T13457] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 661.762250][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@nomblk_io_submit}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) membarrier(0x2, 0x0) [ 661.765044][T13460] syzkaller1: entered promiscuous mode [ 661.765063][T13460] syzkaller1: entered allmulticast mode [ 661.851470][T13463] loop4: detected capacity change from 0 to 512 [ 661.922557][T13463] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 661.924451][T13463] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 661.925498][T13463] EXT4-fs (loop4): 1 truncate cleaned up [ 661.925523][T13463] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 661.925607][T13463] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/323/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 661.956250][T13467] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 02:59:54 executing program 0: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000225bd7000ffdbdf2541000000080001de6f63690011000200303030303aef8d366f04c6a4626b2aeb92f623f530303a31302e300087006c325f64726f7073000000220001006e657464657673696d0000000f0002006e6574646153c5cd452d1e59850a65fd428513657673696d3000000de214c4ff9a78270096006c325f64726f7073000000000e0001006e657464657673696d0000000f0002ff01657464657673696d3003000d0087006c325f64726f707300e1ffff070001007063690011000200303030303a30303a31302e3000010049006c325f64626f70730500000000537528cac1845dee84b8195423ccb9ffc5672842d451d693f2ce594d153a210729a3f68221b00d54147f41d1d4f2da9166059e4253acaf9710b3e27ad002205c9e03307ac8fc64faedba85ed591443f0a0398c226211a85ecc3355f7f89a73c3c708cba65b9d9fe1ab338cb7822d1cb2982d106df6a686ed4f8918fc22f6bbdb46f1b16b2e8445733d018819a51b85004264b40293dbcfbb9df5027d9ac7c75f71e52c07c6a3b2c1a345aa2c5fff0013bd9683f1b70e4d8e1614e5e236dfaba6ee216015545be8e2b9bd478445b0eb3bc9b6caf59b9c9ca23312ae3a479e6a73f3"], 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x4008004) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0x27, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)) write$P9_RLCREATE(r0, &(0x7f0000000140)={0x18, 0xf, 0x2, {{0x80, 0x0, 0x3}, 0x7}}, 0x18) timerfd_gettime(r0, &(0x7f0000000640)) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r1, 0x7d, 0x8003, 0x801fffe) r2 = open(&(0x7f0000000140)='./bus\x00', 0x141142, 0x50) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r3, 0x5412, &(0x7f00000000c0)=0x13) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000000)={0x80fff, 0x0, 0x0, 0x5, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) openat(r1, &(0x7f0000000440)='./file0\x00', 0x1140, 0x185) ioctl$TIOCL_PASTESEL(r3, 0x5412, &(0x7f0000000040)=0x68) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x101000, 0x0) sendfile(r3, r4, &(0x7f0000000400)=0x3, 0x8000000000000000) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x1ed) write$P9_RREMOVE(r5, &(0x7f0000000280), 0x1033b) flock(0xffffffffffffffff, 0xe) fdatasync(r5) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x22cc3, 0x28) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000200)={0x0, r5, 0x8028, 0x0, 0x0, 0x4}) creat(&(0x7f0000000040)='./bus\x00', 0x128) write$P9_RSETATTR(r2, &(0x7f00000001c0)={0x7, 0x1b, 0x1}, 0x7) [ 661.957205][T13463] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 661.998167][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 662.123480][T13469] loop4: detected capacity change from 0 to 512 [ 662.131802][T13469] EXT4-fs: Ignoring removed nomblk_io_submit option 02:59:54 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) ioctl$TIOCL_PASTESEL(r0, 0x5412, &(0x7f0000000040)=0x68) 02:59:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:54 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000001, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1) [ 662.270139][T13469] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c018, mo2=0002] 02:59:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@nomblk_io_submit}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) membarrier(0x2, 0x0) [ 662.308429][T13469] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 662.328053][T13469] EXT4-fs (loop4): 1 truncate cleaned up [ 662.333992][T13469] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 662.334074][T13469] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/324/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 662.352621][T13469] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 662.373166][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 662.451041][T13480] loop4: detected capacity change from 0 to 512 02:59:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@nomblk_io_submit}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) membarrier(0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@nomblk_io_submit}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) membarrier(0x2, 0x0) (async) [ 662.451734][T13480] EXT4-fs: Ignoring removed nomblk_io_submit option [ 662.493760][T13480] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c018, mo2=0002] [ 662.495730][T13480] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 662.503527][T13480] EXT4-fs (loop4): 1 truncate cleaned up [ 662.503561][T13480] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:59:55 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r1, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async, rerun: 32) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (rerun: 32) sendfile(r1, r0, &(0x7f0000000180)=0x3, 0x6) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x108) sendfile(r0, r2, 0x0, 0x1dd00) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x50, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5, 0x28}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x3}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x60}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x9}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x3}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xf}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 662.503641][T13480] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/325/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 662.505647][T13480] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 662.576410][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 662.678575][T13490] loop4: detected capacity change from 0 to 512 [ 662.679347][T13490] EXT4-fs: Ignoring removed nomblk_io_submit option [ 662.737526][T13490] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c018, mo2=0002] 02:59:55 executing program 4: ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000080)={0x7, 0x4000, {0xffffffffffffffff}, {}, 0x10000005, 0x5}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x112004, &(0x7f00000000c0)=ANY=[@ANYBLOB="e2"], 0x0, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100), 0x4801, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r5, 0x8}) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 662.739350][T13490] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 662.740384][T13490] EXT4-fs (loop4): 1 truncate cleaned up [ 662.740412][T13490] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 662.740483][T13490] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/326/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:59:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000001, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1) [ 662.751830][T13490] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 662.772646][T13500] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 662.799717][T13496] syzkaller1: entered promiscuous mode [ 662.799743][T13496] syzkaller1: entered allmulticast mode [ 662.836520][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:55 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4bfb, &(0x7f0000000000)) 02:59:55 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:55 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:55 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000001, 0x0, "6801001c0000000000acfc396c3f0a5189130c"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1) 02:59:55 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4bfb, &(0x7f0000000000)) [ 663.273212][T13515] loop4: detected capacity change from 0 to 512 02:59:55 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4bfb, &(0x7f0000000000)) 02:59:55 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:55 executing program 5: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1, 0x4e2, &(0x7f0000000b80)="$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") r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)="f3", 0x1}], 0x1) read$FUSE(r1, &(0x7f0000006700)={0x2020}, 0x2020) 02:59:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 663.569280][T13521] loop5: detected capacity change from 0 to 512 02:59:56 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x4bfb, &(0x7f0000000000)) [ 663.646382][T13521] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 663.691614][T13521] ext4 filesystem being mounted at /root/syzkaller-testdir3148677749/syzkaller.GjK5RB/539/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 663.779317][ T27] kauditd_printk_skb: 22 callbacks suppressed [ 663.779331][ T27] audit: type=1804 audit(1689821996.178:732): pid=13521 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3148677749/syzkaller.GjK5RB/539/file0/bus" dev="loop5" ino=18 res=1 errno=0 [ 663.825454][ T5058] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:56 executing program 4: ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000080)={0x7, 0x4000, {0xffffffffffffffff}, {}, 0x10000005, 0x5}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x112004, &(0x7f00000000c0)=ANY=[@ANYBLOB="e2"], 0x0, 0x4c9, &(0x7f0000000ec0)="$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") (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x112004, &(0x7f00000000c0)=ANY=[@ANYBLOB="e2"], 0x0, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100), 0x4801, 0x0) (async) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100), 0x4801, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r5, 0x8}) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:56 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) socket$inet6(0xa, 0x2, 0x0) (async) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x3, 0x6) (async) sendfile(r1, r0, &(0x7f0000000180)=0x3, 0x6) r2 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x108) sendfile(r0, r2, 0x0, 0x1dd00) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x50, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5, 0x28}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x3}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x60}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x9}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x3}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xf}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) (async) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x50, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5, 0x28}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x3}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x60}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x9}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x3}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xf}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000800) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (async) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:56 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x0) 02:59:56 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000f80)={'wlan1\x00'}) 02:59:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/88, 0x58}], 0x1, 0x3b, 0x0) 02:59:56 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 02:59:56 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1b) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000340)) 02:59:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 664.209287][ T27] audit: type=1804 audit(1689821996.608:733): pid=13541 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3853079340/syzkaller.LDCshr/350/bus" dev="sda1" ino=1961 res=1 errno=0 [ 664.212637][T13541] syzkaller1: entered promiscuous mode 02:59:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0xc020660b, 0x0) 02:59:56 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 664.254170][T13543] loop4: detected capacity change from 0 to 512 02:59:56 executing program 4: ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000080)={0x7, 0x4000, {0xffffffffffffffff}, {}, 0x10000005, 0x5}) (async) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x112004, &(0x7f00000000c0)=ANY=[@ANYBLOB="e2"], 0x0, 0x4c9, &(0x7f0000000ec0)="$eJzs3c9vG1kdAPDvTOL+TJsUOJRKlIoWpRXUThraRhwKSAhOlYByLyFxoihOHMVO20QVpOIPQEIIkDhx4oLEH4CE+icgpEpwBgECod1297CH3Xple9xNs3bi7iZxZH8+0su8N2P7+32x/DxvZuQJYGBdiohrEfGyVqvVl6PZ+jQrsdUs9ce9eP54tl6SqNXuvZVEkq1rvVaSLU9nTzsRET/4bsSPk4/HrWxsLs2USsW1rF2oLq8WKhub1xeXZxaKC8WVqanJW9O3p29OT+xLP8ci4s63//Orn//+O3f+/NWH/7z/v6s/SbblvL0fb+jYbhubr59r/C9ahiNi7RMGO2qGsv7kep0IAABdqe/jfyYivtSYB4zGUGNvDgAAAOgntW+MxPtJRA0AAADoW2lEjESS5rNrAUYiTfP55jW8n4tTaalcqX5lvry+MlffFjEWuXR+sVScyK4VHotcUm9PZtfYtto3drSnIuJcRPxy9GSjnZ8tl+Z6ffADAAAABsTpHfP/d0eb838AAACgz4z1OgEAAADgwJn/AwAAQP8z/wcAAIC+9r27d+ul1rr/9dyDjfWl8oPrc8XKUn55fTY/W15bzS+UywuN3+xb3uv1SuXy6tdiZf1RoVqsVAuVjc37y+X1ler9xddugQ0AAAAconNffPr3JCK2vn6yUeqO9Top4FAMd/Ogf5xtLv99wMkAh2qo1wkAPdPV9z/Ql3K9TgDouWSP7R0v3vnL/ucCAAAcjPHPdz7/v/uxga30ENIDDpAPMQwu5/9hcDn/D4MrZw8ABt7Bn/+v1d4oIQAAYN+NNEqS5rNzgSORpvl8xJnGbQFyyfxiqTgREWcj4m+jueP19mTjmcmecwYAAAAAAAAAAAAAAAAAAAAAAAAAoKlWS6IGAAAA9LWI9L9Jdv+v8dErIzuPDxxL3httLCPi4W/v/frRTLW6Nllf//ar9dXfZOtv9OIIBgAAALBTa57emscDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwH568fzxbKscZtz/fysixtrFH44TjeWJyEXEqXeSGN72vCQihvYh/taTiDjfLn5STyvGsizaxT/Zw/hpRJzeh/gwyJ7Wx59vtvv8pXGpsWz/+RvOyqfVefxLX41/Qx3GnzNdxrjw7I+FjvGfRFwYbj/+tOInHeJf7jL+j364udlpW+13EeNtv3+S12IVqsurhcrG5vXF5ZmF4kJxZWpq8tb07emb0xOF+cVSMfvbNsYvvvCnl7v1/1SH+GN79P9Kl/3/4Nmj559tVnPt4l+93P79P98hfpp99305q9e3j7fqW836dhf/8NeLu/V/rtn/42/6/l/tsv/Xvv+zf3X5UADgEFQ2NpdmSqXiWt9W6rP0I5CGyhGs/PRopHEkK70emQAAgP320U5/rzMBAAAAAAAAAAAAAAAAAACAwXUYPye2M+ZWb7oKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALCrDwMAAP//CrfYaA==") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100), 0x4801, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000140)={r5, 0x8}) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 664.303727][ T27] audit: type=1800 audit(1689821996.608:734): pid=13541 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1961 res=0 errno=0 [ 664.339753][T13541] syzkaller1: entered allmulticast mode [ 664.384854][T13564] loop4: detected capacity change from 0 to 512 02:59:56 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0xc2d02, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000100)={0x1, 0x3, 0x1000, 0xff, &(0x7f0000000200)="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", 0x14, 0x0, &(0x7f0000000000)="f65c6f294e53c608e2b4b7a7facd657036793917"}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000340)={@void, @void, @ipv4=@igmp={{0xf, 0x4, 0x3, 0x6, 0xfb, 0x65, 0x0, 0xa5, 0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0xb, 0x6b, [@rand_addr=0x64010102, @local]}, @timestamp_prespec={0x44, 0x1c, 0x43, 0x3, 0x2, [{@loopback, 0xa64}, {@multicast2, 0x7}, {@empty}]}]}}, {0x14, 0x9, 0x0, @local, "3a21c524e02e38062d3745a2d026169b1cca4de3ba49511444cd77cae2a008af8d69c08e49d7c63644110ae4a8be50e6d0df61096516a2606164bebe1ab648fbe8b8aa893cab52a7f116c5efb69229f03b2e756c5d9d503bbd98bad4278dadce6f0e0d893df2c8722b93c329418bfda2333d4a3c9c03efd8e91d1d6159d93804b5359bc5e1af5859687bb810006ce1b22182e7f7a9bdbcf3e397c9db26f8f05e03c9c34695ee0e70b0ef73015935a152e5beade77ecbce"}}}, 0xfb) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:56 executing program 5: r0 = openat$hwrng(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$fb(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x0) 02:59:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89b1, &(0x7f0000000580)={'gre0\x00', 0x0}) 02:59:56 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 02:59:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 664.429377][T10992] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 664.497811][ T27] audit: type=1804 audit(1689821996.898:735): pid=13571 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2475909949/syzkaller.potY0U/329/bus" dev="sda1" ino=1953 res=1 errno=0 02:59:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8941, 0x0) 02:59:57 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdef) [ 664.543094][T13575] syzkaller1: entered promiscuous mode [ 664.550400][T13575] syzkaller1: entered allmulticast mode [ 664.556374][ T27] audit: type=1800 audit(1689821996.898:736): pid=13571 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1953 res=0 errno=0 02:59:57 executing program 1: syz_io_uring_setup(0x7ddb, &(0x7f0000000080)={0x0, 0x0, 0x4}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) 02:59:57 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:57 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdef) 02:59:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x402c5839, 0x0) 02:59:57 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20a801, 0x10) sendmsg$NFT_BATCH(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_DELTABLE={0x2c, 0x2, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFTA_TABLE_USERDATA={0x18, 0x6, "f0e09ea0d77337b93e52ed110663b39c604ea6fa"}]}], {0x14}}, 0x54}, 0x1, 0x0, 0x0, 0x95371761b364294}, 0x48080) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000080), 0xfffffffffffffffa, 0x9300) 02:59:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000580)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @remote, @empty}}}}) 02:59:57 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0xc2d02, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000100)={0x1, 0x3, 0x1000, 0xff, &(0x7f0000000200)="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", 0x14, 0x0, &(0x7f0000000000)="f65c6f294e53c608e2b4b7a7facd657036793917"}) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000340)={@void, @void, @ipv4=@igmp={{0xf, 0x4, 0x3, 0x6, 0xfb, 0x65, 0x0, 0xa5, 0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0xb, 0x6b, [@rand_addr=0x64010102, @local]}, @timestamp_prespec={0x44, 0x1c, 0x43, 0x3, 0x2, [{@loopback, 0xa64}, {@multicast2, 0x7}, {@empty}]}]}}, {0x14, 0x9, 0x0, @local, "3a21c524e02e38062d3745a2d026169b1cca4de3ba49511444cd77cae2a008af8d69c08e49d7c63644110ae4a8be50e6d0df61096516a2606164bebe1ab648fbe8b8aa893cab52a7f116c5efb69229f03b2e756c5d9d503bbd98bad4278dadce6f0e0d893df2c8722b93c329418bfda2333d4a3c9c03efd8e91d1d6159d93804b5359bc5e1af5859687bb810006ce1b22182e7f7a9bdbcf3e397c9db26f8f05e03c9c34695ee0e70b0ef73015935a152e5beade77ecbce"}}}, 0xfb) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001180)=@base={0x11, 0x0, 0x0, 0x8}, 0x48) 02:59:57 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdef) 02:59:57 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda87dfc7468514b9a72649500000000000000003f0500000082828dced13389000000a1c7fafab9b697791e629f2c83"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) 02:59:57 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfffffdef) 02:59:57 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={0x0, 0x33fe0}}, 0x0) [ 665.247529][T13598] syzkaller1: entered promiscuous mode 02:59:57 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfffffdef) 02:59:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x163281, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c81fcf76000"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) [ 665.314033][T13598] syzkaller1: entered allmulticast mode [ 665.340084][T13603] loop4: detected capacity change from 0 to 512 [ 665.415153][T13603] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] 02:59:57 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 665.462762][T13603] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 665.555634][T13603] Quota error (device loop4): write_blk: dquota write failed [ 665.576559][T13603] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 665.605274][T13603] EXT4-fs (loop4): 1 truncate cleaned up [ 665.616062][T13603] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 665.634812][T13603] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/330/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:59:58 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$eJzs3c9vG1kdAPDvTOL+TJsUOJRKlIoWpRXUThraRhwKSAhOlYByLyFxoihOHMVO20QVpOIPQEIIkDhx4oLEH4CE+icgpEpwBgECod1297CH3Xple9xNs3bi7iZxZH8+0su8N2P7+32x/DxvZuQJYGBdiohrEfGyVqvVl6PZ+jQrsdUs9ce9eP54tl6SqNXuvZVEkq1rvVaSLU9nTzsRET/4bsSPk4/HrWxsLs2USsW1rF2oLq8WKhub1xeXZxaKC8WVqanJW9O3p29OT+xLP8ci4s63//Orn//+O3f+/NWH/7z/v6s/SbblvL0fb+jYbhubr59r/C9ahiNi7RMGO2qGsv7kep0IAABdqe/jfyYivtSYB4zGUGNvDgAAAOgntW+MxPtJRA0AAADoW2lEjESS5rNrAUYiTfP55jW8n4tTaalcqX5lvry+MlffFjEWuXR+sVScyK4VHotcUm9PZtfYtto3drSnIuJcRPxy9GSjnZ8tl+Z6ffADAAAABsTpHfP/d0eb838AAACgz4z1OgEAAADgwJn/AwAAQP8z/wcAAIC+9r27d+ul1rr/9dyDjfWl8oPrc8XKUn55fTY/W15bzS+UywuN3+xb3uv1SuXy6tdiZf1RoVqsVAuVjc37y+X1ler9xddugQ0AAAAconNffPr3JCK2vn6yUeqO9Top4FAMd/Ogf5xtLv99wMkAh2qo1wkAPdPV9z/Ql3K9TgDouWSP7R0v3vnL/ucCAAAcjPHPdz7/v/uxga30ENIDDpAPMQwu5/9hcDn/D4MrZw8ABt7Bn/+v1d4oIQAAYN+NNEqS5rNzgSORpvl8xJnGbQFyyfxiqTgREWcj4m+jueP19mTjmcmecwYAAAAAAAAAAAAAAAAAAAAAAAAAoKlWS6IGAAAA9LWI9L9Jdv+v8dErIzuPDxxL3httLCPi4W/v/frRTLW6Nllf//ar9dXfZOtv9OIIBgAAALBTa57emscDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwH568fzxbKscZtz/fysixtrFH44TjeWJyEXEqXeSGN72vCQihvYh/taTiDjfLn5STyvGsizaxT/Zw/hpRJzeh/gwyJ7Wx59vtvv8pXGpsWz/+RvOyqfVefxLX41/Qx3GnzNdxrjw7I+FjvGfRFwYbj/+tOInHeJf7jL+j364udlpW+13EeNtv3+S12IVqsurhcrG5vXF5ZmF4kJxZWpq8tb07emb0xOF+cVSMfvbNsYvvvCnl7v1/1SH+GN79P9Kl/3/4Nmj559tVnPt4l+93P79P98hfpp99305q9e3j7fqW836dhf/8NeLu/V/rtn/42/6/l/tsv/Xvv+zf3X5UADgEFQ2NpdmSqXiWt9W6rP0I5CGyhGs/PRopHEkK70emQAAgP320U5/rzMBAAAAAAAAAAAAAAAAAACAwXUYPye2M+ZWb7oKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALCrDwMAAP//CrfYaA==") r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20a801, 0x10) sendmsg$NFT_BATCH(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_DELTABLE={0x2c, 0x2, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFTA_TABLE_USERDATA={0x18, 0x6, "f0e09ea0d77337b93e52ed110663b39c604ea6fa"}]}], {0x14}}, 0x54}, 0x1, 0x0, 0x0, 0x95371761b364294}, 0x48080) (async, rerun: 32) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (rerun: 32) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) (async) syz_open_dev$audion(&(0x7f0000000080), 0xfffffffffffffffa, 0x9300) 02:59:58 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0xc2d02, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000100)={0x1, 0x3, 0x1000, 0xff, &(0x7f0000000200)="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", 0x14, 0x0, &(0x7f0000000000)="f65c6f294e53c608e2b4b7a7facd657036793917"}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) write$tun(r0, &(0x7f0000000340)={@void, @void, @ipv4=@igmp={{0xf, 0x4, 0x3, 0x6, 0xfb, 0x65, 0x0, 0xa5, 0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0xb, 0x6b, [@rand_addr=0x64010102, @local]}, @timestamp_prespec={0x44, 0x1c, 0x43, 0x3, 0x2, [{@loopback, 0xa64}, {@multicast2, 0x7}, {@empty}]}]}}, {0x14, 0x9, 0x0, @local, "3a21c524e02e38062d3745a2d026169b1cca4de3ba49511444cd77cae2a008af8d69c08e49d7c63644110ae4a8be50e6d0df61096516a2606164bebe1ab648fbe8b8aa893cab52a7f116c5efb69229f03b2e756c5d9d503bbd98bad4278dadce6f0e0d893df2c8722b93c329418bfda2333d4a3c9c03efd8e91d1d6159d93804b5359bc5e1af5859687bb810006ce1b22182e7f7a9bdbcf3e397c9db26f8f05e03c9c34695ee0e70b0ef73015935a152e5beade77ecbce"}}}, 0xfb) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 02:59:58 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfffffdef) 02:59:58 executing program 5: mq_open(&(0x7f0000000000)='#\x00', 0x40, 0x0, &(0x7f0000000040)={0x80000001, 0xffffffff, 0xffff, 0x1}) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) 02:59:58 executing program 1: syz_clone(0x901a8500, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)) 02:59:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 665.667545][T13603] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 02:59:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={0x0, 0x14}, 0x1, 0x0, 0x2}, 0x0) [ 665.729646][T13636] syzkaller1: entered promiscuous mode [ 665.737111][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 665.776250][T13636] syzkaller1: entered allmulticast mode 02:59:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000580)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x4, 0x0, @remote, @empty, {[@rr={0x7, 0x3}]}}}}}) 02:59:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) [ 665.868449][T13645] loop4: detected capacity change from 0 to 512 02:59:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:58 executing program 5: syz_open_dev$usbmon(&(0x7f00000001c0), 0xfac, 0x4402) [ 665.945247][T13645] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 666.020038][T13645] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 666.057710][T13645] Quota error (device loop4): write_blk: dquota write failed [ 666.065197][T13645] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 666.091478][T13645] EXT4-fs (loop4): 1 truncate cleaned up [ 666.097738][T13645] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 666.110421][T13645] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/331/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:59:58 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x20a801, 0x10) sendmsg$NFT_BATCH(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_DELTABLE={0x2c, 0x2, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x5}, [@NFTA_TABLE_USERDATA={0x18, 0x6, "f0e09ea0d77337b93e52ed110663b39c604ea6fa"}]}], {0x14}}, 0x54}, 0x1, 0x0, 0x0, 0x95371761b364294}, 0x48080) (async) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) (async) syz_open_dev$audion(&(0x7f0000000080), 0xfffffffffffffffa, 0x9300) 02:59:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x541b, &(0x7f0000000580)={'gre0\x00', 0x0}) 02:59:58 executing program 2: fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)={0x0, 0xfb, 0x43, 0x3, 0x6, "ec48e74e9d969f241cb95d36b6ee72e2", "76ca6f549081f1739798eedbc1848850b559a6ff4346f61eb3843dc3b50a3ed294681326c8501cc17d605bd692cf"}, 0x43, 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@xdp={0x2c, 0x4, 0x0, 0xb}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="73fc7acdee8e39a3be41e308842cbb0f58a55fc7c506b2010b23e8c9b0cfd0bfce5f75131c23a573cb53001a267d696121f6aee759b49e068d0f52235b32caaa3caee66f7c13db6bdf9b51d0a653f0bb7a76a3defe5e22d159ddf74f016b30701cd61d517e39b926349f23108dbccabde1986b8509ce3c727b9236776a6bd7e973d58750e3823239b0bb3d1e81a7bb42c0f3b52488adeee8572e23f7d39e098ef6a368cc8eb0f1bb5cd11f813058e9329037c3aed044c1d62a164c6ecfb0a3e2369041ccb2271ccc700a48d5c1e1ccdd012230ca8e3a6ec2935e3f3a5f6fcfd69f0830264c274b1bf5e7", 0xea}, {&(0x7f0000000300)="bb51fcdbc7eb9468f77e4cd301a6a2eca0121707f91266ced1c311b6bdd1c92880f627fffeae97acfdbfe920be48b9edfb245b03327bb3648fa70169108e7dfd8ef8f96f1efd9c205bbf072af190699373149045f517b29443", 0x59}], 0x2, &(0x7f0000000640)=[{0xc0, 0x29, 0x7b, "9dd8004b0ed457fedd98938ca18d3ffbc8ac068ba22f0b94cee2fa53bcdfccdee8fa486f0b655a559fc6af659fe95156e83045d7923596d9cf2a95032a1d82399c2cbb755c0ee410986caaf8531da560b7225b46f57f5eb56b59deb68450373c9dbe7af84f9991acc41c13741b3566e10e8efd722d052557edcd053b0fc84682e7c3e1ad1f62a13d3d99ddde6e04e3eb1121666b501a321ef639aafd97f88f2915ea91b0e4f69087482e"}, {0xe0, 0x101, 0x5, "9fd00791263e5a1e5fc81e2f90dad77cde2ba6e51a79c6c1960acd3d35a25750ca82f440ec794df82650dd95deab8c0cdcd54d04222993ee61f95fd27efc4c6643058b963d5a3d43db82878be45ba0012ca9ffa305ab243463ef192ce44097412f175984b9edf038eb685246adcab729746be0da648db059c9d0fcf0845bc69c6f268cd7bf00e8a513864305f5eebd5529b590c8a3796643e99a999514070c57c72cb4370053e7219c321b0382897b383d4480c9e5dc75b4d4d5cf71f6c4f2191c5f274d7781fdacdfa13e"}, {0xc0, 0xa, 0x1, "c8b421749dea3ee449f8805ad193928c90d9f979948f47eed12785304d6564863f1ad14763cf6526e9717bbf8a19be39823bfdcf7b170da0b7350974ea602c7b454c5c4ae1c4b4ec88b1f77be8f2609908abf835b68f05e1640fc21855284c9c04e1faa1742cb32e09561e055ad9f6625750cbd04d0de5f22ca8556237554251584ff5115ed3f5d17f992cab23e2fb9c17ebcd61568ae80554a815f123b39fcde1edaf34c7b7f1686ed35dfc"}, {0x40, 0x101, 0x2, "d9b9ffec4f46ddbcc61a872f23349bb2cb025179da62896e8744376e15521b2b1f2a92d093e088aedc2de4b0"}, {0x40, 0x3a, 0x8, "3293a1b4b76b3e33fe7f76b5c71426e79d9631f8276563589dc53f7e3ebbc4da6cf7459949f47097d0abcf4e7db6a3"}, {0x100, 0x109, 0x22, "fd5a2b053cb49d9da024fe95ca97fc6012ea0584efdbbf7fa047103870fc813c658d853a4484b3a6ae63092d0a6a44259729228fd5e9ecd54bab2a116486d1c123d79eb9bfb04db876b1ef72aa866abd3b7738a97415c3176f89fcb6966f1e1477196a0374c1ff7371e1322771f0897adaebf960ee422db038d1ba431d2cd87f28f1cdf50d17739135ac8d7abc109d05f68b98674c5ec9b7386f54fbf2c8bdb86ff75a299221604451ffe3cf256044b16f08fd9d0fc57887b428770556823284a3e47fc1cbccf10022dbae68b2888a47233edb5c2bf8038f91391332daa3240b4e74c7fccbfb23da37ed1523b8"}, {0xf0, 0x102, 0xf2, "ae5001c85efc60074ed09ec415e0093c75cd2e6c7db393b7e237a0ba108a6d0e96e8f0afe6f724ae8a6c0230cf7cfeb5bec81bc918a1f1ce9464c71407e4606f63847dcbf5a829b0eaaa7c60687b796625a5a3a6f3cec0934b5cce062514d4f7918336d57aeb91a6acf2f7348ed4fc99aa87cb32ae7dbeccac22dfeed4ed7bb9be3e7d0936a475028ce37449e0a2c7b8e4caf0f9ad31b9e337b3e64b36640f9516a62feee8c4cc0e4ca99dc125542b0e883b2449ffaeafe5184cbc60e864b19ca1f4f42df85616310934a8c1f2c0149f9ff6d95be16a37d94cf970"}, {0x80, 0x10f, 0x5, "7af3b6f79cd82c915ef4e741c599ea077cde0b3ac30eda88c13e6166114abe6a4d55a881fc1aab764c4ac849c3a31cf37d27f2d8e2b12773f10dedecfde24cd4c68de264c166d34eb13f247ad51cef2e5dacebc3b054a0c70075251a2120b88e581f3089583e330c4d"}], 0x550}, 0x4800) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x8001, 0x10}, 0xc) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f00000004c0)) 02:59:58 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 02:59:58 executing program 5: syz_io_uring_setup(0x25d, &(0x7f0000000000), &(0x7f0000004000/0x1000)=nil, &(0x7f0000004000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) [ 666.148649][T13645] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 02:59:58 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:58 executing program 1: openat$binderfs(0xffffff9c, &(0x7f0000000080)='./binderfs2/custom1\x00', 0x0, 0x0) openat$binderfs(0xffffff9c, &(0x7f00000001c0)='./binderfs2/custom0\x00', 0x0, 0x0) [ 666.202630][T13662] syzkaller1: entered promiscuous mode [ 666.207519][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:58 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 02:59:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={0x0, 0x14}, 0x1, 0x0, 0xf}, 0x0) [ 666.246183][T13662] syzkaller1: entered allmulticast mode 02:59:58 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:58 executing program 1: prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000ff9000/0x4000)=nil) [ 666.410273][T13683] loop4: detected capacity change from 0 to 512 [ 666.458316][T13683] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 666.469109][T13683] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 666.485162][T13683] Quota error (device loop4): write_blk: dquota write failed [ 666.493667][T13683] EXT4-fs (loop4): 1 truncate cleaned up 02:59:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB="00ea0000000000009a31ad193701c8e4b7914a1311d28e8618cebe87014174739427dab5000000000000", @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:58 executing program 2: fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)={0x0, 0xfb, 0x43, 0x3, 0x6, "ec48e74e9d969f241cb95d36b6ee72e2", "76ca6f549081f1739798eedbc1848850b559a6ff4346f61eb3843dc3b50a3ed294681326c8501cc17d605bd692cf"}, 0x43, 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) socket$kcm(0x2, 0xa, 0x2) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@xdp={0x2c, 0x4, 0x0, 0xb}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="73fc7acdee8e39a3be41e308842cbb0f58a55fc7c506b2010b23e8c9b0cfd0bfce5f75131c23a573cb53001a267d696121f6aee759b49e068d0f52235b32caaa3caee66f7c13db6bdf9b51d0a653f0bb7a76a3defe5e22d159ddf74f016b30701cd61d517e39b926349f23108dbccabde1986b8509ce3c727b9236776a6bd7e973d58750e3823239b0bb3d1e81a7bb42c0f3b52488adeee8572e23f7d39e098ef6a368cc8eb0f1bb5cd11f813058e9329037c3aed044c1d62a164c6ecfb0a3e2369041ccb2271ccc700a48d5c1e1ccdd012230ca8e3a6ec2935e3f3a5f6fcfd69f0830264c274b1bf5e7", 0xea}, {&(0x7f0000000300)="bb51fcdbc7eb9468f77e4cd301a6a2eca0121707f91266ced1c311b6bdd1c92880f627fffeae97acfdbfe920be48b9edfb245b03327bb3648fa70169108e7dfd8ef8f96f1efd9c205bbf072af190699373149045f517b29443", 0x59}], 0x2, &(0x7f0000000640)=[{0xc0, 0x29, 0x7b, "9dd8004b0ed457fedd98938ca18d3ffbc8ac068ba22f0b94cee2fa53bcdfccdee8fa486f0b655a559fc6af659fe95156e83045d7923596d9cf2a95032a1d82399c2cbb755c0ee410986caaf8531da560b7225b46f57f5eb56b59deb68450373c9dbe7af84f9991acc41c13741b3566e10e8efd722d052557edcd053b0fc84682e7c3e1ad1f62a13d3d99ddde6e04e3eb1121666b501a321ef639aafd97f88f2915ea91b0e4f69087482e"}, {0xe0, 0x101, 0x5, "9fd00791263e5a1e5fc81e2f90dad77cde2ba6e51a79c6c1960acd3d35a25750ca82f440ec794df82650dd95deab8c0cdcd54d04222993ee61f95fd27efc4c6643058b963d5a3d43db82878be45ba0012ca9ffa305ab243463ef192ce44097412f175984b9edf038eb685246adcab729746be0da648db059c9d0fcf0845bc69c6f268cd7bf00e8a513864305f5eebd5529b590c8a3796643e99a999514070c57c72cb4370053e7219c321b0382897b383d4480c9e5dc75b4d4d5cf71f6c4f2191c5f274d7781fdacdfa13e"}, {0xc0, 0xa, 0x1, "c8b421749dea3ee449f8805ad193928c90d9f979948f47eed12785304d6564863f1ad14763cf6526e9717bbf8a19be39823bfdcf7b170da0b7350974ea602c7b454c5c4ae1c4b4ec88b1f77be8f2609908abf835b68f05e1640fc21855284c9c04e1faa1742cb32e09561e055ad9f6625750cbd04d0de5f22ca8556237554251584ff5115ed3f5d17f992cab23e2fb9c17ebcd61568ae80554a815f123b39fcde1edaf34c7b7f1686ed35dfc"}, {0x40, 0x101, 0x2, "d9b9ffec4f46ddbcc61a872f23349bb2cb025179da62896e8744376e15521b2b1f2a92d093e088aedc2de4b0"}, {0x40, 0x3a, 0x8, "3293a1b4b76b3e33fe7f76b5c71426e79d9631f8276563589dc53f7e3ebbc4da6cf7459949f47097d0abcf4e7db6a3"}, {0x100, 0x109, 0x22, "fd5a2b053cb49d9da024fe95ca97fc6012ea0584efdbbf7fa047103870fc813c658d853a4484b3a6ae63092d0a6a44259729228fd5e9ecd54bab2a116486d1c123d79eb9bfb04db876b1ef72aa866abd3b7738a97415c3176f89fcb6966f1e1477196a0374c1ff7371e1322771f0897adaebf960ee422db038d1ba431d2cd87f28f1cdf50d17739135ac8d7abc109d05f68b98674c5ec9b7386f54fbf2c8bdb86ff75a299221604451ffe3cf256044b16f08fd9d0fc57887b428770556823284a3e47fc1cbccf10022dbae68b2888a47233edb5c2bf8038f91391332daa3240b4e74c7fccbfb23da37ed1523b8"}, {0xf0, 0x102, 0xf2, "ae5001c85efc60074ed09ec415e0093c75cd2e6c7db393b7e237a0ba108a6d0e96e8f0afe6f724ae8a6c0230cf7cfeb5bec81bc918a1f1ce9464c71407e4606f63847dcbf5a829b0eaaa7c60687b796625a5a3a6f3cec0934b5cce062514d4f7918336d57aeb91a6acf2f7348ed4fc99aa87cb32ae7dbeccac22dfeed4ed7bb9be3e7d0936a475028ce37449e0a2c7b8e4caf0f9ad31b9e337b3e64b36640f9516a62feee8c4cc0e4ca99dc125542b0e883b2449ffaeafe5184cbc60e864b19ca1f4f42df85616310934a8c1f2c0149f9ff6d95be16a37d94cf970"}, {0x80, 0x10f, 0x5, "7af3b6f79cd82c915ef4e741c599ea077cde0b3ac30eda88c13e6166114abe6a4d55a881fc1aab764c4ac849c3a31cf37d27f2d8e2b12773f10dedecfde24cd4c68de264c166d34eb13f247ad51cef2e5dacebc3b054a0c70075251a2120b88e581f3089583e330c4d"}], 0x550}, 0x4800) (async) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@xdp={0x2c, 0x4, 0x0, 0xb}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="73fc7acdee8e39a3be41e308842cbb0f58a55fc7c506b2010b23e8c9b0cfd0bfce5f75131c23a573cb53001a267d696121f6aee759b49e068d0f52235b32caaa3caee66f7c13db6bdf9b51d0a653f0bb7a76a3defe5e22d159ddf74f016b30701cd61d517e39b926349f23108dbccabde1986b8509ce3c727b9236776a6bd7e973d58750e3823239b0bb3d1e81a7bb42c0f3b52488adeee8572e23f7d39e098ef6a368cc8eb0f1bb5cd11f813058e9329037c3aed044c1d62a164c6ecfb0a3e2369041ccb2271ccc700a48d5c1e1ccdd012230ca8e3a6ec2935e3f3a5f6fcfd69f0830264c274b1bf5e7", 0xea}, {&(0x7f0000000300)="bb51fcdbc7eb9468f77e4cd301a6a2eca0121707f91266ced1c311b6bdd1c92880f627fffeae97acfdbfe920be48b9edfb245b03327bb3648fa70169108e7dfd8ef8f96f1efd9c205bbf072af190699373149045f517b29443", 0x59}], 0x2, &(0x7f0000000640)=[{0xc0, 0x29, 0x7b, "9dd8004b0ed457fedd98938ca18d3ffbc8ac068ba22f0b94cee2fa53bcdfccdee8fa486f0b655a559fc6af659fe95156e83045d7923596d9cf2a95032a1d82399c2cbb755c0ee410986caaf8531da560b7225b46f57f5eb56b59deb68450373c9dbe7af84f9991acc41c13741b3566e10e8efd722d052557edcd053b0fc84682e7c3e1ad1f62a13d3d99ddde6e04e3eb1121666b501a321ef639aafd97f88f2915ea91b0e4f69087482e"}, {0xe0, 0x101, 0x5, "9fd00791263e5a1e5fc81e2f90dad77cde2ba6e51a79c6c1960acd3d35a25750ca82f440ec794df82650dd95deab8c0cdcd54d04222993ee61f95fd27efc4c6643058b963d5a3d43db82878be45ba0012ca9ffa305ab243463ef192ce44097412f175984b9edf038eb685246adcab729746be0da648db059c9d0fcf0845bc69c6f268cd7bf00e8a513864305f5eebd5529b590c8a3796643e99a999514070c57c72cb4370053e7219c321b0382897b383d4480c9e5dc75b4d4d5cf71f6c4f2191c5f274d7781fdacdfa13e"}, {0xc0, 0xa, 0x1, "c8b421749dea3ee449f8805ad193928c90d9f979948f47eed12785304d6564863f1ad14763cf6526e9717bbf8a19be39823bfdcf7b170da0b7350974ea602c7b454c5c4ae1c4b4ec88b1f77be8f2609908abf835b68f05e1640fc21855284c9c04e1faa1742cb32e09561e055ad9f6625750cbd04d0de5f22ca8556237554251584ff5115ed3f5d17f992cab23e2fb9c17ebcd61568ae80554a815f123b39fcde1edaf34c7b7f1686ed35dfc"}, {0x40, 0x101, 0x2, "d9b9ffec4f46ddbcc61a872f23349bb2cb025179da62896e8744376e15521b2b1f2a92d093e088aedc2de4b0"}, {0x40, 0x3a, 0x8, "3293a1b4b76b3e33fe7f76b5c71426e79d9631f8276563589dc53f7e3ebbc4da6cf7459949f47097d0abcf4e7db6a3"}, {0x100, 0x109, 0x22, "fd5a2b053cb49d9da024fe95ca97fc6012ea0584efdbbf7fa047103870fc813c658d853a4484b3a6ae63092d0a6a44259729228fd5e9ecd54bab2a116486d1c123d79eb9bfb04db876b1ef72aa866abd3b7738a97415c3176f89fcb6966f1e1477196a0374c1ff7371e1322771f0897adaebf960ee422db038d1ba431d2cd87f28f1cdf50d17739135ac8d7abc109d05f68b98674c5ec9b7386f54fbf2c8bdb86ff75a299221604451ffe3cf256044b16f08fd9d0fc57887b428770556823284a3e47fc1cbccf10022dbae68b2888a47233edb5c2bf8038f91391332daa3240b4e74c7fccbfb23da37ed1523b8"}, {0xf0, 0x102, 0xf2, "ae5001c85efc60074ed09ec415e0093c75cd2e6c7db393b7e237a0ba108a6d0e96e8f0afe6f724ae8a6c0230cf7cfeb5bec81bc918a1f1ce9464c71407e4606f63847dcbf5a829b0eaaa7c60687b796625a5a3a6f3cec0934b5cce062514d4f7918336d57aeb91a6acf2f7348ed4fc99aa87cb32ae7dbeccac22dfeed4ed7bb9be3e7d0936a475028ce37449e0a2c7b8e4caf0f9ad31b9e337b3e64b36640f9516a62feee8c4cc0e4ca99dc125542b0e883b2449ffaeafe5184cbc60e864b19ca1f4f42df85616310934a8c1f2c0149f9ff6d95be16a37d94cf970"}, {0x80, 0x10f, 0x5, "7af3b6f79cd82c915ef4e741c599ea077cde0b3ac30eda88c13e6166114abe6a4d55a881fc1aab764c4ac849c3a31cf37d27f2d8e2b12773f10dedecfde24cd4c68de264c166d34eb13f247ad51cef2e5dacebc3b054a0c70075251a2120b88e581f3089583e330c4d"}], 0x550}, 0x4800) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x8001, 0x10}, 0xc) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f00000004c0)) 02:59:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x891f, &(0x7f0000000580)={'gre0\x00', 0x0}) 02:59:58 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x2, 0x0) 02:59:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 666.500465][T13683] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 666.513240][T13683] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/332/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 666.535144][T13683] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 02:59:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x402c5829, &(0x7f0000000580)={'gre0\x00', 0x0}) 02:59:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x327481f2aaa9f1c3, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) 02:59:59 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) [ 666.616542][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 666.629451][T13697] syzkaller1: entered promiscuous mode [ 666.656019][T13697] syzkaller1: entered allmulticast mode 02:59:59 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000), 0xffffffff, 0x0) 02:59:59 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:59 executing program 1: openat$drirender128(0xffffff9c, &(0x7f00000003c0), 0x0, 0x0) openat$drirender128(0xffffff9c, &(0x7f0000000000), 0x4200, 0x0) [ 666.838110][T13716] loop4: detected capacity change from 0 to 512 [ 666.881324][T13716] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 666.922660][T13716] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 666.938315][T13716] EXT4-fs (loop4): 1 truncate cleaned up [ 666.944017][T13716] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 666.958152][T13716] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/333/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:59:59 executing program 5: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000)='nl802154\x00') 02:59:59 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:59 executing program 2: fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)={0x0, 0xfb, 0x43, 0x3, 0x6, "ec48e74e9d969f241cb95d36b6ee72e2", "76ca6f549081f1739798eedbc1848850b559a6ff4346f61eb3843dc3b50a3ed294681326c8501cc17d605bd692cf"}, 0x43, 0x2) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@xdp={0x2c, 0x4, 0x0, 0xb}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="73fc7acdee8e39a3be41e308842cbb0f58a55fc7c506b2010b23e8c9b0cfd0bfce5f75131c23a573cb53001a267d696121f6aee759b49e068d0f52235b32caaa3caee66f7c13db6bdf9b51d0a653f0bb7a76a3defe5e22d159ddf74f016b30701cd61d517e39b926349f23108dbccabde1986b8509ce3c727b9236776a6bd7e973d58750e3823239b0bb3d1e81a7bb42c0f3b52488adeee8572e23f7d39e098ef6a368cc8eb0f1bb5cd11f813058e9329037c3aed044c1d62a164c6ecfb0a3e2369041ccb2271ccc700a48d5c1e1ccdd012230ca8e3a6ec2935e3f3a5f6fcfd69f0830264c274b1bf5e7", 0xea}, {&(0x7f0000000300)="bb51fcdbc7eb9468f77e4cd301a6a2eca0121707f91266ced1c311b6bdd1c92880f627fffeae97acfdbfe920be48b9edfb245b03327bb3648fa70169108e7dfd8ef8f96f1efd9c205bbf072af190699373149045f517b29443", 0x59}], 0x2, &(0x7f0000000640)=[{0xc0, 0x29, 0x7b, "9dd8004b0ed457fedd98938ca18d3ffbc8ac068ba22f0b94cee2fa53bcdfccdee8fa486f0b655a559fc6af659fe95156e83045d7923596d9cf2a95032a1d82399c2cbb755c0ee410986caaf8531da560b7225b46f57f5eb56b59deb68450373c9dbe7af84f9991acc41c13741b3566e10e8efd722d052557edcd053b0fc84682e7c3e1ad1f62a13d3d99ddde6e04e3eb1121666b501a321ef639aafd97f88f2915ea91b0e4f69087482e"}, {0xe0, 0x101, 0x5, "9fd00791263e5a1e5fc81e2f90dad77cde2ba6e51a79c6c1960acd3d35a25750ca82f440ec794df82650dd95deab8c0cdcd54d04222993ee61f95fd27efc4c6643058b963d5a3d43db82878be45ba0012ca9ffa305ab243463ef192ce44097412f175984b9edf038eb685246adcab729746be0da648db059c9d0fcf0845bc69c6f268cd7bf00e8a513864305f5eebd5529b590c8a3796643e99a999514070c57c72cb4370053e7219c321b0382897b383d4480c9e5dc75b4d4d5cf71f6c4f2191c5f274d7781fdacdfa13e"}, {0xc0, 0xa, 0x1, "c8b421749dea3ee449f8805ad193928c90d9f979948f47eed12785304d6564863f1ad14763cf6526e9717bbf8a19be39823bfdcf7b170da0b7350974ea602c7b454c5c4ae1c4b4ec88b1f77be8f2609908abf835b68f05e1640fc21855284c9c04e1faa1742cb32e09561e055ad9f6625750cbd04d0de5f22ca8556237554251584ff5115ed3f5d17f992cab23e2fb9c17ebcd61568ae80554a815f123b39fcde1edaf34c7b7f1686ed35dfc"}, {0x40, 0x101, 0x2, "d9b9ffec4f46ddbcc61a872f23349bb2cb025179da62896e8744376e15521b2b1f2a92d093e088aedc2de4b0"}, {0x40, 0x3a, 0x8, "3293a1b4b76b3e33fe7f76b5c71426e79d9631f8276563589dc53f7e3ebbc4da6cf7459949f47097d0abcf4e7db6a3"}, {0x100, 0x109, 0x22, "fd5a2b053cb49d9da024fe95ca97fc6012ea0584efdbbf7fa047103870fc813c658d853a4484b3a6ae63092d0a6a44259729228fd5e9ecd54bab2a116486d1c123d79eb9bfb04db876b1ef72aa866abd3b7738a97415c3176f89fcb6966f1e1477196a0374c1ff7371e1322771f0897adaebf960ee422db038d1ba431d2cd87f28f1cdf50d17739135ac8d7abc109d05f68b98674c5ec9b7386f54fbf2c8bdb86ff75a299221604451ffe3cf256044b16f08fd9d0fc57887b428770556823284a3e47fc1cbccf10022dbae68b2888a47233edb5c2bf8038f91391332daa3240b4e74c7fccbfb23da37ed1523b8"}, {0xf0, 0x102, 0xf2, "ae5001c85efc60074ed09ec415e0093c75cd2e6c7db393b7e237a0ba108a6d0e96e8f0afe6f724ae8a6c0230cf7cfeb5bec81bc918a1f1ce9464c71407e4606f63847dcbf5a829b0eaaa7c60687b796625a5a3a6f3cec0934b5cce062514d4f7918336d57aeb91a6acf2f7348ed4fc99aa87cb32ae7dbeccac22dfeed4ed7bb9be3e7d0936a475028ce37449e0a2c7b8e4caf0f9ad31b9e337b3e64b36640f9516a62feee8c4cc0e4ca99dc125542b0e883b2449ffaeafe5184cbc60e864b19ca1f4f42df85616310934a8c1f2c0149f9ff6d95be16a37d94cf970"}, {0x80, 0x10f, 0x5, "7af3b6f79cd82c915ef4e741c599ea077cde0b3ac30eda88c13e6166114abe6a4d55a881fc1aab764c4ac849c3a31cf37d27f2d8e2b12773f10dedecfde24cd4c68de264c166d34eb13f247ad51cef2e5dacebc3b054a0c70075251a2120b88e581f3089583e330c4d"}], 0x550}, 0x4800) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (async) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000480)={0x0, 0x8001, 0x10}, 0xc) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f00000004c0)) 02:59:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x541b, 0x0) 02:59:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB="00ea0000000000009a31ad193701c8e4b7914a1311d28e8618cebe87014174739427dab5000000000000", @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 02:59:59 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 666.979908][T13716] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 02:59:59 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) [ 667.020476][T13727] syzkaller1: entered promiscuous mode [ 667.026670][T13727] syzkaller1: entered allmulticast mode 02:59:59 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), r0) sendmsg$NFC_CMD_DISABLE_SE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000ffdbdf2512000000080015000200000008000100", @ANYRES32], 0x64}}, 0x0) 02:59:59 executing program 5: r0 = epoll_create1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x163281, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c81fcf76000"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000040)) [ 667.081293][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:59:59 executing program 2: mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x2040000, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@access_any}, {@noextend}, {@cachetag={'cachetag', 0x3d, 'syzkaller1\x00'}}, {@debug}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}], [{@smackfshat}, {@obj_type={'obj_type', 0x3d, '/dev/net/tun\x00'}}, {@audit}, {@smackfsdef={'smackfsdef', 0x3d, 'veth1_macvtap\x00'}}, {@smackfshat={'smackfshat', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/net/tun\x00'}}]}}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1_macvtap\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 667.134171][T13741] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.1'. 02:59:59 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 02:59:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, r1, 0x315, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) 02:59:59 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) [ 667.253060][T13749] loop4: detected capacity change from 0 to 512 [ 667.323174][T13749] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 667.350699][T13749] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set 02:59:59 executing program 1: mq_open(&(0x7f0000000000)='\xb9@\x00', 0x40, 0x0, &(0x7f0000000040)) 02:59:59 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, 0x0, 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) [ 667.425425][T13749] EXT4-fs (loop4): 1 truncate cleaned up [ 667.465801][T13749] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 667.539086][T13749] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/334/file0 supports timestamps until 2038-01-19 (0x7fffffff) 03:00:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB="00ea0000000000009a31ad193701c8e4b7914a1311d28e8618cebe87014174739427dab5000000000000", @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB="00ea0000000000009a31ad193701c8e4b7914a1311d28e8618cebe87014174739427dab5000000000000", @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) 03:00:00 executing program 1: syz_open_dev$sndpcmp(&(0x7f00000001c0), 0xfffffffb, 0x0) 03:00:00 executing program 2: mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x2040000, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@access_any}, {@noextend}, {@cachetag={'cachetag', 0x3d, 'syzkaller1\x00'}}, {@debug}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}], [{@smackfshat}, {@obj_type={'obj_type', 0x3d, '/dev/net/tun\x00'}}, {@audit}, {@smackfsdef={'smackfsdef', 0x3d, 'veth1_macvtap\x00'}}, {@smackfshat={'smackfshat', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/net/tun\x00'}}]}}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1_macvtap\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x2040000, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@access_any}, {@noextend}, {@cachetag={'cachetag', 0x3d, 'syzkaller1\x00'}}, {@debug}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}], [{@smackfshat}, {@obj_type={'obj_type', 0x3d, '/dev/net/tun\x00'}}, {@audit}, {@smackfsdef={'smackfsdef', 0x3d, 'veth1_macvtap\x00'}}, {@smackfshat={'smackfshat', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/net/tun\x00'}}]}}) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1_macvtap\x00', 0x6bf1c2d5adba8c32}) (async) socket$kcm(0x2, 0xa, 0x2) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (async) 03:00:00 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 03:00:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 667.642966][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 667.794473][T13785] loop4: detected capacity change from 0 to 512 [ 667.831712][T13785] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 667.846548][T13785] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 667.885138][T13785] EXT4-fs (loop4): 1 truncate cleaned up [ 667.891617][T13785] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 667.921716][T13785] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/335/file0 supports timestamps until 2038-01-19 (0x7fffffff) 03:00:00 executing program 5: r0 = epoll_create1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x163281, 0x0) write$binfmt_aout(r1, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1d113c81fcf76000"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000040)) 03:00:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x5452, &(0x7f0000000580)={'gre0\x00', 0x0}) 03:00:00 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 03:00:00 executing program 2: mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x2040000, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@access_any}, {@noextend}, {@cachetag={'cachetag', 0x3d, 'syzkaller1\x00'}}, {@debug}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}], [{@smackfshat}, {@obj_type={'obj_type', 0x3d, '/dev/net/tun\x00'}}, {@audit}, {@smackfsdef={'smackfsdef', 0x3d, 'veth1_macvtap\x00'}}, {@smackfshat={'smackfshat', 0x3d, ')'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/net/tun\x00'}}]}}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1_macvtap\x00', 0x6bf1c2d5adba8c32}) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'veth1_macvtap\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 03:00:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:00 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r1 = dup2(r0, r0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, &(0x7f0000000100)) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) [ 667.958655][T13785] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 667.973804][T13791] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 03:00:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x894a, &(0x7f0000000580)={'gre0\x00', 0x0}) 03:00:00 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) [ 668.054758][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:00:00 executing program 1: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0xc01, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) 03:00:00 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 03:00:00 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) [ 668.236827][T13813] loop4: detected capacity change from 0 to 512 [ 668.295024][T13813] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 668.314395][T13813] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set 03:00:00 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xfffffffffffffd57}, {&(0x7f00000001c0)="9e8d86dd", 0x4}], 0x2) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x2, @random="466c7775a6d8", 'vlan0\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="f17b21264e722bc10401ef36b0802b7404bc8582e664bebb2254658f98d20691a97cd69fdd5643", 0x27}, {&(0x7f0000000200)="7b0d99632affb1afcce9fcedb532fb4724df4d400a580002192a3e0b5f5b332cae46728a183cf2091280e69128c1125c107b598e8f6509f709cb4e55b11abdfe659077061f74f98f8a118675eff3ac46245fdffac771fd677a478a6f095c80405e3e20876c057f5b11d737e38cdeb84a91232406347dbdb6002585c612e6dfd4ed9ffdf5d558b5993d93b6fe8e115a7acb09f68df01bc745535f35f3c9a9418bd92ab23d857b7078b03c63812201cffd4cc6bb5390c776f5868a487fa90ec30066826896eb080120c772f6b239d82745b3255b218b", 0xd5}], 0x2}, 0x24008000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) [ 668.340264][T13813] EXT4-fs (loop4): 1 truncate cleaned up [ 668.348337][T13813] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 668.361111][T13813] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/336/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 668.412960][T13813] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 668.535541][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:00:01 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfffffdef) 03:00:01 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r1 = dup2(r0, r0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) (async) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, &(0x7f0000000100)) (async) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) 03:00:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'wg0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:00:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000480)={'ip_vti0\x00', 0x0, 0x7, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @dev}}}}) 03:00:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:01 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdef) 03:00:01 executing program 1: r0 = openat$hwrng(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) inotify_rm_watch(r0, 0x0) 03:00:01 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r1, 0x315}, 0x14}}, 0x0) [ 668.722340][T13831] loop4: detected capacity change from 0 to 512 03:00:01 executing program 1: openat$drirender128(0xffffff9c, &(0x7f00000003c0), 0x0, 0x0) 03:00:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x402c5839, &(0x7f0000000580)={'gre0\x00', 0x0}) 03:00:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 668.825123][T13831] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] [ 668.857846][T13831] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 668.936383][T13831] __quota_error: 11 callbacks suppressed [ 668.936397][T13831] Quota error (device loop4): write_blk: dquota write failed [ 668.960512][T13831] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 668.972887][T13831] EXT4-fs (loop4): 1 truncate cleaned up [ 668.983865][T13831] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 669.007988][T13831] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/337/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 669.042582][T13831] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 669.080583][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:00:01 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xfffffffffffffd57}, {&(0x7f00000001c0)="9e8d86dd", 0x4}], 0x2) (async) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async, rerun: 64) r3 = socket$inet6(0xa, 0x2, 0x0) (rerun: 64) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async, rerun: 32) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async, rerun: 32) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) (async) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x2, @random="466c7775a6d8", 'vlan0\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="f17b21264e722bc10401ef36b0802b7404bc8582e664bebb2254658f98d20691a97cd69fdd5643", 0x27}, {&(0x7f0000000200)="7b0d99632affb1afcce9fcedb532fb4724df4d400a580002192a3e0b5f5b332cae46728a183cf2091280e69128c1125c107b598e8f6509f709cb4e55b11abdfe659077061f74f98f8a118675eff3ac46245fdffac771fd677a478a6f095c80405e3e20876c057f5b11d737e38cdeb84a91232406347dbdb6002585c612e6dfd4ed9ffdf5d558b5993d93b6fe8e115a7acb09f68df01bc745535f35f3c9a9418bd92ab23d857b7078b03c63812201cffd4cc6bb5390c776f5868a487fa90ec30066826896eb080120c772f6b239d82745b3255b218b", 0xd5}], 0x2}, 0x24008000) (async) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) 03:00:01 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdef) 03:00:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x5460, 0x0) 03:00:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)={0x18, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x4}]}, 0x18}}, 0x0) 03:00:01 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r1 = dup2(r0, r0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, &(0x7f0000000100)) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) 03:00:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:01 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xfffffdef) 03:00:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8940, 0x0) [ 669.301009][T13860] loop4: detected capacity change from 0 to 512 03:00:01 executing program 1: r0 = openat$hwrng(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) mq_timedreceive(r0, 0x0, 0x0, 0x0, 0x0) [ 669.365950][T13860] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=c842c018, mo2=0002] 03:00:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1804505, &(0x7f00000007c0)=ANY=[], 0x12, 0x4b3, &(0x7f0000000a80)="$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") 03:00:01 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 669.416400][T13860] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 669.433311][T13860] Quota error (device loop4): write_blk: dquota write failed [ 669.446120][T13860] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota 03:00:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:01 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xfffffffffffffd57}, {&(0x7f00000001c0)="9e8d86dd", 0x4}], 0x2) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) r4 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r4, 0x0, 0x1dd00) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x2, @random="466c7775a6d8", 'vlan0\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="f17b21264e722bc10401ef36b0802b7404bc8582e664bebb2254658f98d20691a97cd69fdd5643", 0x27}, {&(0x7f0000000200)="7b0d99632affb1afcce9fcedb532fb4724df4d400a580002192a3e0b5f5b332cae46728a183cf2091280e69128c1125c107b598e8f6509f709cb4e55b11abdfe659077061f74f98f8a118675eff3ac46245fdffac771fd677a478a6f095c80405e3e20876c057f5b11d737e38cdeb84a91232406347dbdb6002585c612e6dfd4ed9ffdf5d558b5993d93b6fe8e115a7acb09f68df01bc745535f35f3c9a9418bd92ab23d857b7078b03c63812201cffd4cc6bb5390c776f5868a487fa90ec30066826896eb080120c772f6b239d82745b3255b218b", 0xd5}], 0x2}, 0x24008000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan1\x00', 0x6bf1c2d5adba8c32}) (async) socket$kcm(0x2, 0xa, 0x2) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xfffffffffffffd57}, {&(0x7f00000001c0)="9e8d86dd", 0x4}], 0x2) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) ftruncate(r2, 0x800) (async) socket$inet6(0xa, 0x2, 0x0) (async) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r3, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r3, r2, &(0x7f0000000180)=0x3, 0x6) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) sendfile(r2, r4, 0x0, 0x1dd00) (async) sendmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x2, @random="466c7775a6d8", 'vlan0\x00'}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="f17b21264e722bc10401ef36b0802b7404bc8582e664bebb2254658f98d20691a97cd69fdd5643", 0x27}, {&(0x7f0000000200)="7b0d99632affb1afcce9fcedb532fb4724df4d400a580002192a3e0b5f5b332cae46728a183cf2091280e69128c1125c107b598e8f6509f709cb4e55b11abdfe659077061f74f98f8a118675eff3ac46245fdffac771fd677a478a6f095c80405e3e20876c057f5b11d737e38cdeb84a91232406347dbdb6002585c612e6dfd4ed9ffdf5d558b5993d93b6fe8e115a7acb09f68df01bc745535f35f3c9a9418bd92ab23d857b7078b03c63812201cffd4cc6bb5390c776f5868a487fa90ec30066826896eb080120c772f6b239d82745b3255b218b", 0xd5}], 0x2}, 0x24008000) (async) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) (async) [ 669.482009][T13860] EXT4-fs (loop4): 1 truncate cleaned up 03:00:01 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESDEC]}) 03:00:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 669.548315][T13860] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 669.566603][T13860] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/338/file0 supports timestamps until 2038-01-19 (0x7fffffff) 03:00:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f0500000082828dced13389001007b7ae9f048b8d5100a1c7fafa99c0"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 669.603338][T13889] loop1: detected capacity change from 0 to 512 [ 669.610833][T13860] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 669.657221][T13897] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 03:00:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080), 0x1, 0x4ce, &(0x7f0000000200)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) r4 = syz_open_dev$mouse(&(0x7f00000000c0), 0xb5ce, 0x10000) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r4, 0x3309) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 03:00:02 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 03:00:02 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={0x0, 0x14}, 0x1, 0x0, 0x9effffff}, 0x0) 03:00:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 669.703198][ T27] audit: type=1804 audit(1689822002.098:739): pid=13903 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3853079340/syzkaller.LDCshr/362/bus" dev="sda1" ino=1964 res=1 errno=0 03:00:02 executing program 5: mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, 0x5d23d1a7ee613c3d, 0xffffffffffffffff, 0x0) [ 669.748535][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 669.794671][T13889] EXT4-fs (loop1): orphan cleanup on readonly fs [ 669.895418][T13919] loop4: detected capacity change from 0 to 512 [ 669.902241][ T27] audit: type=1800 audit(1689822002.098:740): pid=13903 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1964 res=0 errno=0 [ 669.908295][T13889] EXT4-fs (loop1): 1 orphan inode deleted 03:00:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x801c581f, 0x0) 03:00:02 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 03:00:02 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="58e913e8aede93c29ffee781e78067dc2937fb8e652e22fb16f515a079f62c9d968d1926a3586adfcba501ceacc6577d13bbced7a43472d2f32bd710e1bfae76268e94a689b3d521bbe8f1781cce9cc0b0a9afabad3d655e22e7a13b036ad276da01a325f760cf3ebac1fa95c1c89bd353fdf33d17b08c67417bf36d82d2f8e40ddf1ec1500388076b887c872c11c86d12b1ff1b791a910e91d7c576", 0x9c}], 0x1, &(0x7f0000000640)=[{0xb0, 0x6, 0x35, "f546a057637365fc7cfb7d48e4259f73fdad02cc792fc5b27146b7fafde1f6e5e69825f2695b13d371c7264584a8481ae317d5db69e4cfc723bd11748a9f3b59eb335d2d6f024ff0eb673385dbf53d6a3bef15bf7fa4ed6006239833457dd241c8de4de2f48dd30a3937210954c6a0ee1d3168abdbe1e5bd7d74caecdd1e6b5ba4384bfdbd461364b803f99b6d8aa1200e6810f1562ec288b7d392e9a4cd"}, {0x50, 0x294, 0x3, "6526717ef71d9592fa377fd20b6e734c11e9fcb9268b0dc8e710cce38804c38c9f8013879f534c7c9a69e1755a654bc00de487ace6bba8b37dceed6dc3d653"}, {0x80, 0x119, 0x8, "0f443e1589c5d99cee63062d3ef33c76b0180ca29033f90c5a3f9f6b7df33bf3e740741811a73a80a33e6ccf1098d5ab6ddad3c40fd549494753a694e19f6a65a2dfda55526c3dba824e9fa1dc54c9493671221763e2196d5e033af08f9711a1e37d7721bd61e4e7aeb450b6b474d259"}, {0x40, 0x29, 0x2, "d02531ca68a7161c34061b9b92f205c03a4e041b85196058d28c1c18c6d7dbe6c4fb1e79fc1d8e19199fb372a369"}, {0x1010, 0x108, 0x8, "8b11579d7957b22f3c687eb851831010ae48225eb43b7c1c871f7113c13091c598f8aec6de2cdd8ffe87d3516445facb9aba2c38365f93abea988113fbf3c1f8751ce31921e1c8cc7924028944742e789c187013b8bbc95769186c536e914b11e7630ce9941857af5d9bef078f0fcaad0c4aba40bf614dd5330ced4feb1f01c65f3669152f41ec2bbbf3fb216143bd1fd9ee3d2a6657db1e191da91d31f1edb7421a68dd73c1ecc1ed95e87cac2dbc9b6e9f12e12afd92fd76389d92638ad1a92fe867755be1c8a499374ed9673cb4ab553a2bd0f61173c448b43c07a5d28ce5e458c42d0f1d92401a26816149f41cb048bef34f9ea1cd185100eb34397bc17b7920c24ba5e8e6b5d5164a3233204cf6fac44978a7ce1e521e5a9ae6642c64f5ce2cbced4b9159e8772b58bc117f76a42a50fca7614bb67eaf0cf0e443bb74bd53528ebf22da2dcefca1f6a4dd026aeaa13501792c5237af63b10ea9701e26e835ccaaaf79de2d484e86adff4da5101d1c55d759fa7e1511d6e8a8b7ee9fdcad36110e46e03f75d575865969e955007621c482292213c99812769baf9f30302ae2af419ad1d71eb78702b8c58e40352ccccbdf42796224f2ef2c8924f35c46c83efed20ced843c3169f32cd8854acb46c2408fa2f6ff203473a9d02384d5168770641074193e6519592a53a76c48b1673b36c402e8926b32e2f67a4baa7f663fc7aca00cbcfda40809e097fcd61cf8389c3682a732539c376b8a8a1c8bcba1155aa475d64323fcee785025038e7a4999fceac74edf505294367b47ddd672d749314669c27f3d327a7ace85ec01d1d48e5d06c43228056e7a39e1f32163fff2f5fcf8d37bd0de817318e1695f2c802fd530582a5eebf5fbb468c09a6f2fde6ba916ca1cb585d80d1398a93a0dfde96a7768624a44a574eb606df799555caa4e769205dda30beae042bd15ffe023cda8cd4353c3f9569b2e87cff4552656d9521d90d9b4745bd111828ede331834be0a5212f83f926d3a5a703e564218f786112a7c2b55bfe3e32bdc286fcb316642f4ef75ae8f77cbf55c7e36034785985a00f381a41338c3d55459c7cb732679671bd4deda8dcb0a4efb1b40a672fa87a7c5272104acdd89faf7366eb963f2584077f65085746ce8b7e845a2b557cad51b5f2df2c017d66b72916dbab8dd90d2f2232008249508644c55837a6503bf67c34c4daf20516a1b0eba449083142742b0f6edba45717a49ee31a0ceb3c8ce8c9176fd01ec4576f044de72e0c07cabefa68395fa12727e013b56bd1f898e7dc871a6bec9f7226c1ed242e801639b7757c795efab947e09f5429a43f3cbbe70ff4ab5de99ed033dd883e37d0d7df4a2cc67f76e736732aff370e2e86a369521b7116b4064203f1fd2e20fd0f698c02c6df8fd33effe5478d3ad7c3d52c41f6a62976dd79fb748604eeaace480efc8d6c6ce86ccbf61e68d9ae8c7438551ef6783bf3059d3b0e67b504780640e6d7ff84553ed8768b1a6a2ddaa2f6be03edde8c76ec7e75b60fa8eaa4dd0416ff65cc31386829b64b6c20069d7a474643504880f3931ebcda831520509555f631261d9db60fce98431c784beb84526cf1b9fa0f2e3c65091301cb49d46dda9f0f3b65648d62a72e7c83b25c642d914ed279d521dc6efb4db64d4f2bb33b6d08ca575904e9cff04c48e2a4a718d4d7bcaf585ff7749bd91e77e0f4ee877b5b3255d2bebf02e1fe636c44cee33d3374b3da8ed248137100d398f1cb78701847b92a443930a2288d4a3ae65e594bd427cc790ed1dd7bc6e9038cca25f62b3ef395252a543380a64b02a62b09efc7c727cd9d6151eb018ec16a574d6425eac6a5521b86a24258d124352124254b5aab7bfbb5185777f577e6ab3be708a85088658dbab70442bbc5e3d95ead7c68407cc0745b77bf51d137a043f77ef86d5bd306c3fd75c7def2b0d10c55a743ca000249506d60ce980a1881eed300e517fb6efb4e0330ef8e06ada16d6069c046b868b805e47be8c72a8031c33ff9fa79858b093cdcbb7704541e7f7d9716c383f11b631368f64dd539be9ae2416f845592cd2deffdf1cc7af6d3678d759f8593d19178466ed2bb87c672c20d27c3a3c331145180cb953dcca05cc0b1fac0e1ef3debfa30420220b04b1e052cbc51a83b8d6a644e0630745e46cab1924b6d697a1fdf7e30411c3a48deee8fe9e2d9f8822dff980f9ce79e286a7865f7ed823c9b24094d48cb7da213591ce766492321437c57bae577b7ef36f7c8a6d68073644370145d91cfa16d3dc9893fdf4de4b25b030ec4df70d8d41c4a4e0396526058a6e9c00b5bd2f3fdf3d1f85e0c1acd6c4832164330285cf523c6e29f1cf94d2ebfbae22cff3bd1cd567a8523577d09547523cc7fb76ba0ad112f44367d3f6ff087f3ccc14c8d153c7a9762cb4a00bc3714294701a439868403d50846ddfec9bb7fe9f52a1fa9f7f0faa75bdc8a8f30d969f1bc207771d44748ea7da13e90ea1017f0c25333faa0c71a3babaa86ff49eca51a9af4b4979b071a804b5a5e0f6108c110652703965627f8fa2fe93983405be0f57b01c4030fcb3d3add41fc3ea1cd25b592b3628e7f2fa1996b5c0ef9b90aacb37bb2679d04ae544be657125c977c6d27941423e459855afdd0dc23a0b6799f7273b982cc23d4fde4149be60a47d47a222adc5230c2b3e59b0ba86ae3b686336d9f2226e2753646d4f62d7f304008b6f3be0208588fd4fa9bad8dcaf401f58f48207fd7b64024791c5e5e7204f96194e1e440db3f2af28e48df883dfc37dd4c5afa80cec244f42f2b786f10f15476472662a76f14f81e9e2c66e729dee3d1a6ded5332d408976079858c94ce44f8791c2b9b214e35a9b61c92c40e1388b539592fa0f3fef61a51b28ab29419db2ddedb07dae5daae57040d91b3dabcd93b69b8e3e5514f562c12ecc51ad5ec918e43d827db170a6ce8791bffcea79bfe274fe3a17138f07cc3bd00e6a2d56cfeb983898adac0479cdc4f9625103137404c2f9c79be21a6468b7dc15af7317910a30997ef0a3faaef67cb3ec63fe7ecff2d9f279ba3a6939ceeb1e5e010395ed1051ba4cbae7fda494989f63bc6c66925183750eae9389b037b6ccc342741e4e68457593a5c23f79137dee025c2d9c66c75474a3b6b3b1a413373ccc5c75eaae44dec71c665663b2b048c627798479ee5dacb85d79a2dfcc0a2bd580cb73e0670da39c98fbc46f0f0defe09cbba0464648c4ab6e42712db5907bcab60fa970512903476264468c452bdc3c8df3f539fdd4d6f734c221d7d43ef955491ff93c657913a080b85dff0cf65d787aa8ec2c9fa272e5e9b2e53344ee07620f513b7b53d00a65c09d5b1e2fcee6777ba8f11c90bc80a2c38d5243af70d84534ccbf12747cc5d35eee9f88708c51a20bfed90667ecfb261480c4a6fa6a33a7913e603d208d289f953d2cb8e869708489ba000d4ee7cd05260f2274f242e8e475cadeb8fe1ebebb1922d277e34582a4ad9f7624c4c807c7e94d388e635e1151f29e3237d43b3176af7018f48467f8d24874b759a134884c564e8d48d8f9071dcc54f8b4b9e71490666f71fb5f9104c7830e9667e26c8cebcd08d37aaf2386fc3eeb3db53fb7dda69fbf1da048b81eb49a4e4d95a82e755e41e33308d1494b07b4ed04e68e741bfd69dc3136dff2dd15bc2049c810472ff275c3d5ae88830df5c143e5d07c174445afabc7d88dd05fd08e403263f6b775ad6fcfcd3a7fd4ea1f12a4ea9edf7e9a312071db0d391fb1a15062687cb63b185411a40384eb31ab1df3b95da21f4c2a7d93c5f16b75820be3a47ba8102f958b62a6a8bc347524397eeea700cfe8d71055b2d203ac42b74c5b3588ee42bdc11876570b4d36e09b21985420b7072ef55176c88d47d784d001fdc5f11d023abe2dab30d9e952b37f8656d34c0a947a02eec5073e3c21dd71887aca28bb9b064d6c234ef9f93223166dc80a072ce4d037d210918f484c9e1d0189586c77a47c842c816d5370b1b38ff4db011028ebea86e591c4a856e5c91a0f72813966f3443b2c79770cbc0d40fbd85de12000b0c5c3e3b8ee4a22d4ac68639ab1718a3c1930b2b28810d97d68f99b05e027c0839d0a0ed801a65c12565c11680317eee863a675df034249bf4c22650ac159aeddf5d9dba90c6fa3108b48ba25c6efe5ed4492321420890936497ce40b44dff70be029fb5c0ff1b6dbf35b9bb517efc3a17c6979e3d31525a31d2afc8117e4ab62cf83a47764e683cdc3323d3d973d271ef42a2b65f78d344241b887a32c263e3d9f534db2d86d82c1bc24040000d349497c371814d429b32e74c6560e3598d1b9a9b50885561171dc77a5cb1b57702be1acd80fbb6dca0dabaaaf7ef4278a945bdfbe0acbf176480519bc524d4fc879ca1062c33bd041e12feec027cbc779ee20da58cb92d8e9081bae45b35b6c7797f31d42bfa0b1b1c4d1f82364a275ff26b9e3f6e7426195c1123587be35442dcd78b2125840cb34af2d6ba163c65517fe6d5c8fa3dfbb348929a22948112b0b11cf2515cc516cd21e3b93894e7b69bcb051f488d7d1bfe8619716994d725b7743edb355c76b1bdd3c36b0dd7abe6a027e931016aaaa55be225ec2dedc5ce38061619dd7d7c62b787b7f0f7e5030e6e4df466b1e97cf3be8e8a9c44dac2c1ec4365dd31ac5e46b949207e5f5a2f2b7119322109c9ccaf6e7c5f5e5c1118b9713eb9f7ab23b5f80a3585277a94e1f3c0e775ae70e5ec848b591827bbcad34f5349ccf0a0d694ba5dac8fb74900325895a5ce3cd0f37ca6a1c73cea1774ae1f48304e47e467c1a9cd21b2b220c1dcd62895c683aef63412ffa0e52ef09bcbd1efd93a34e10784495d25784923a52cf456d19a7ff97a41ce9122a68376b13e4ffbc0b32a888f91aec6731ca257a8729413bbbe78308deaa9b8fb6ba940713fffce3e8c992a73b5fe29965ca80a1af2daa2c0ad0e7b22dd90177ff9292c2457dc648ead24985f5adecaf7d6e8127d99da6925e673b7970d425ce88f6c7b9941710ccc213d89d22c848452f3226b858e0fc05d01677de76d5e62260856371aacad28ab31f9b9a807fd02c8ae310d24229703276ab132f39904614611b94a4d6d54c532d7b75027446457cf7d34af35fd95b23722c2257c041a928ac752f78a013f8d293d92ad5241bf41d3af884f785708ac63cbea986cbd23c0eae92d0fd17653d8e7b09403aaad10b3d95a9026e0dd447b359635158ec79baedd77130f477a287cf373a1ac2d3846eca4219385f36eb5eedece59b642bd203f472d01fe8d5e3a0e92ed93a42b9806c5051beedf8b989ef23addcc089f9acf5b3bbab424ee6e35b77a4bce34002f91da0955b33f6889a85b4b64751fd65a0e275d91f97d94904a8c851837cf7daddb643fa2c700634fdc3d11eb6aca07ee2b0a9dc35db643aa4683ff3837c4f3992a312692162de2004cd411dd3363634e63df28b5dc1ed3f35a9e1941472eae55518b1836089e4e5bdba2ba9888a1cc1b03f3e26cc10e72f6ead91714546f83c3bd63b30827ad26b67259c04b475b7a02af3ca1320b996831c846665b770d4e65c758461164c1f0c4363b4e952079f02e386acb01165af92f308d4826370ba94825483e95c11441a00fce4a30439528d4d90e288e38073412b6e63d26b2c178eb8a42f2fa4ec2da6387d0d4159b8ad83d98a7ab340b89ab5d88772c6ebfd48de9f8f5d384dd5a51e3c50652fa454976cec0b3818ccc657db885680f75"}, {0x40, 0x11, 0xffff, "a3064bfd49c5ba2766d6cfe9e3383f621e1bc9ab16dd800517c26746ce77a91d4d07310eb45aa183b0"}, {0x98, 0x1, 0x6, "367693be42185ab610c85ab8ae5c80848cf9df3cf1b1391b84b1a2e0bf67a7c3f7225acd519f56e604d7469d81b747db7f923bdce225e46c09404159d3de1e8bb905ef62780478ead24030bb0034f0b0178d6aa752c60d6aff5cb12f458a681205e647be548608e700b14b588fe168af0b4bb30fc3dbaf10918d4c15802d390bdcde"}], 0x12a8}, 0x20000080) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 03:00:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000580)={'gretap0\x00', 0x0}) 03:00:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 669.948247][T13889] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 669.962392][T13919] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002] [ 669.971184][T13919] System zones: 0-2, 18-18, 34-34 [ 669.983942][T13919] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set 03:00:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) [ 670.027310][ T5053] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 670.043697][T13928] syzkaller1: entered promiscuous mode [ 670.060673][T13928] syzkaller1: entered allmulticast mode [ 670.068187][T13919] Quota error (device loop4): write_blk: dquota write failed 03:00:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000080)=ANY=[]}) [ 670.084398][T13919] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 670.134209][T13919] EXT4-fs (loop4): 1 truncate cleaned up [ 670.140579][T13919] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 670.154624][T13919] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/339/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 670.242221][T13919] Quota error (device loop4): write_blk: dquota write failed [ 670.250254][T13919] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 670.314600][T13936] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 03:00:03 executing program 5: mq_getsetattr(0xffffffffffffffff, 0x0, &(0x7f0000001640)) 03:00:03 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 03:00:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000200)={0x38}, 0x14}}, 0x0) 03:00:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080), 0x1, 0x4ce, &(0x7f0000000200)="$eJzs3d9rW20dAPDvOW32s1s79WIOnMNNuqFL2tVtxYupIHo1UOf9rG1aStOmNOm2lqEd/gGCiApeeeWN4B8gyP4EEQZ6ragoopteeKGLJDnZ2/VN2ux926Qknw88Pc85J8n3+zSc55znnENOAEPrSkTciIjXtVqtPh3PlqdZiZ1mqb/u1cun8/WSRK324B9JJNmy1mcl2fRs9rZTEfGNr0Z8O3l/3MrW9spcqVTcyOYL1dX1QmVr++by6txScam4NjMzfWf27uzt2alDaedERNz78l9+9P2ff+Xerz/7+I8P/3b9O8munHe34x2d2G9l8/Nzjf9Fy2hEbHzAYMfNSNaeXL8TAQCgK/Vj/I9ExKca44DxGGkczQEAAACDpPaFsfhvElEDAAAABlYaEWORpPnsXoCxSNN8vnkP78fiTFoqV6qfWSxvri3U10VMRC5dXC4Vp7J7hScil9Tnp7N7bFvzt/bMz0TEhYj44fjpxnx+vlxa6PfJDwAAABgSZ/eM//893hz/AwAAAANmot8JAAAAAEfO+B8AAAAGn/E/AAAADLSv3b9fL7XW868XHm1trpQf3VwoVlbyq5vz+fnyxnp+qVxeavxm3+pBn1cql9c/F2ubTwrVYqVaqGxtP1wtb65VHy6/9QhsAAAAoIcufPL575OI2Pn86UapO9HvpICeGO3mRX8435z++YiTAXpqpN8JAH3T1f4fGEi5ficA9F1ywPqON+/85vBzAQAAjsbkxztf/9//3MBO2oP0gCNkI4bh5fo/DC/X/2F45RwBwNA7+uv/tdo7JQQAABy6sUZJ0nx23X8s0jSfjzjXeCxALllcLhWnIuJ8RPxuPHeyPj/deGdy4JgBAAAAAAAAAAAAAAAAAAAAAAAAAGiq1ZKoAQAAAAMtIv1rkj3/a3L82tje8wMnkv+MR/ZsgMc/ffDjJ3PV6sZ0ffk/3yyv/iRbfqsfZzAAAACAvVrj9NY4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAO06uXT+dbpZdx//6liJhoF380TjWmpyIXEWf+lcTorvclETFyCPF3nkXExXbxk3paMZFl0S7+6T7GTyPi7CHEh2H2vN7/fLG5/cVb218aVxrT9tvfaFY+rM79X/qm/xvp0P+c6zLGpRe/LHSM/yzi0mj7/qcVP+kQ/2qX8b/1ze3tTutqP4uYbLv/Sd6KVaiurhcqW9s3l1fnlopLxbWZmek7s3dnb89OFRaXS8Xsb9sYP/jEr17v1/4zHeJPHND+a122/38vnrz8aLOaaxf/+tX23//FDvHTbN/36axeXz/Zqu8067td/sVvL+/X/oVm+0++6/d/vcv23/j69/7U5UsBgB6obG2vzJVKxY2BrdRH6ccgDZUDKpH2Puh3j0nbj2Ol3z0TAABw2N476O93JgAAAAAAAAAAAAAAAAAAADC8evFzYntj7vSnqQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA+/p/AAAA//9vFNaX") (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) (async) r4 = syz_open_dev$mouse(&(0x7f00000000c0), 0xb5ce, 0x10000) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r4, 0x3309) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 03:00:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="58e913e8aede93c29ffee781e78067dc2937fb8e652e22fb16f515a079f62c9d968d1926a3586adfcba501ceacc6577d13bbced7a43472d2f32bd710e1bfae76268e94a689b3d521bbe8f1781cce9cc0b0a9afabad3d655e22e7a13b036ad276da01a325f760cf3ebac1fa95c1c89bd353fdf33d17b08c67417bf36d82d2f8e40ddf1ec1500388076b887c872c11c86d12b1ff1b791a910e91d7c576", 0x9c}], 0x1, &(0x7f0000000640)=[{0xb0, 0x6, 0x35, "f546a057637365fc7cfb7d48e4259f73fdad02cc792fc5b27146b7fafde1f6e5e69825f2695b13d371c7264584a8481ae317d5db69e4cfc723bd11748a9f3b59eb335d2d6f024ff0eb673385dbf53d6a3bef15bf7fa4ed6006239833457dd241c8de4de2f48dd30a3937210954c6a0ee1d3168abdbe1e5bd7d74caecdd1e6b5ba4384bfdbd461364b803f99b6d8aa1200e6810f1562ec288b7d392e9a4cd"}, {0x50, 0x294, 0x3, "6526717ef71d9592fa377fd20b6e734c11e9fcb9268b0dc8e710cce38804c38c9f8013879f534c7c9a69e1755a654bc00de487ace6bba8b37dceed6dc3d653"}, {0x80, 0x119, 0x8, "0f443e1589c5d99cee63062d3ef33c76b0180ca29033f90c5a3f9f6b7df33bf3e740741811a73a80a33e6ccf1098d5ab6ddad3c40fd549494753a694e19f6a65a2dfda55526c3dba824e9fa1dc54c9493671221763e2196d5e033af08f9711a1e37d7721bd61e4e7aeb450b6b474d259"}, {0x40, 0x29, 0x2, "d02531ca68a7161c34061b9b92f205c03a4e041b85196058d28c1c18c6d7dbe6c4fb1e79fc1d8e19199fb372a369"}, {0x1010, 0x108, 0x8, "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{0x40, 0x11, 0xffff, "a3064bfd49c5ba2766d6cfe9e3383f621e1bc9ab16dd800517c26746ce77a91d4d07310eb45aa183b0"}, {0x98, 0x1, 0x6, "367693be42185ab610c85ab8ae5c80848cf9df3cf1b1391b84b1a2e0bf67a7c3f7225acd519f56e604d7469d81b747db7f923bdce225e46c09404159d3de1e8bb905ef62780478ead24030bb0034f0b0178d6aa752c60d6aff5cb12f458a681205e647be548608e700b14b588fe168af0b4bb30fc3dbaf10918d4c15802d390bdcde"}], 0x12a8}, 0x20000080) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 03:00:03 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000000000), 0xce, 0x40) 03:00:03 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 03:00:03 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000c40)=ANY=[], 0xf}}, 0x0) [ 670.717837][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 670.720025][T13943] syzkaller1: entered promiscuous mode [ 670.766995][T13943] syzkaller1: entered allmulticast mode 03:00:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8915, 0x0) 03:00:03 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 03:00:03 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001b80), 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000020c0), r0) 03:00:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="58e913e8aede93c29ffee781e78067dc2937fb8e652e22fb16f515a079f62c9d968d1926a3586adfcba501ceacc6577d13bbced7a43472d2f32bd710e1bfae76268e94a689b3d521bbe8f1781cce9cc0b0a9afabad3d655e22e7a13b036ad276da01a325f760cf3ebac1fa95c1c89bd353fdf33d17b08c67417bf36d82d2f8e40ddf1ec1500388076b887c872c11c86d12b1ff1b791a910e91d7c576", 0x9c}], 0x1, &(0x7f0000000640)=[{0xb0, 0x6, 0x35, "f546a057637365fc7cfb7d48e4259f73fdad02cc792fc5b27146b7fafde1f6e5e69825f2695b13d371c7264584a8481ae317d5db69e4cfc723bd11748a9f3b59eb335d2d6f024ff0eb673385dbf53d6a3bef15bf7fa4ed6006239833457dd241c8de4de2f48dd30a3937210954c6a0ee1d3168abdbe1e5bd7d74caecdd1e6b5ba4384bfdbd461364b803f99b6d8aa1200e6810f1562ec288b7d392e9a4cd"}, {0x50, 0x294, 0x3, "6526717ef71d9592fa377fd20b6e734c11e9fcb9268b0dc8e710cce38804c38c9f8013879f534c7c9a69e1755a654bc00de487ace6bba8b37dceed6dc3d653"}, {0x80, 0x119, 0x8, "0f443e1589c5d99cee63062d3ef33c76b0180ca29033f90c5a3f9f6b7df33bf3e740741811a73a80a33e6ccf1098d5ab6ddad3c40fd549494753a694e19f6a65a2dfda55526c3dba824e9fa1dc54c9493671221763e2196d5e033af08f9711a1e37d7721bd61e4e7aeb450b6b474d259"}, {0x40, 0x29, 0x2, "d02531ca68a7161c34061b9b92f205c03a4e041b85196058d28c1c18c6d7dbe6c4fb1e79fc1d8e19199fb372a369"}, {0x1010, 0x108, 0x8, "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"}, {0x40, 0x11, 0xffff, "a3064bfd49c5ba2766d6cfe9e3383f621e1bc9ab16dd800517c26746ce77a91d4d07310eb45aa183b0"}, {0x98, 0x1, 0x6, "367693be42185ab610c85ab8ae5c80848cf9df3cf1b1391b84b1a2e0bf67a7c3f7225acd519f56e604d7469d81b747db7f923bdce225e46c09404159d3de1e8bb905ef62780478ead24030bb0034f0b0178d6aa752c60d6aff5cb12f458a681205e647be548608e700b14b588fe168af0b4bb30fc3dbaf10918d4c15802d390bdcde"}], 0x12a8}, 0x20000080) (async, rerun: 64) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) (rerun: 64) 03:00:03 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0x1279, 0x0) 03:00:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080), 0x1, 0x4ce, &(0x7f0000000200)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) r4 = syz_open_dev$mouse(&(0x7f00000000c0), 0xb5ce, 0x10000) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r4, 0x3309) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000080), 0x1, 0x4ce, &(0x7f0000000200)="$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") (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) ftruncate(r1, 0x800) (async) socket$inet6(0xa, 0x2, 0x0) (async) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) (async) sendfile(r1, r3, 0x0, 0x1dd00) (async) syz_open_dev$mouse(&(0x7f00000000c0), 0xb5ce, 0x10000) (async) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r4, 0x3309) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) 03:00:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, 0x0, 0x4040000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000380), r2) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_START_REQ(r3, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="06000000", @ANYRES16=r1, @ANYBLOB="02002abd7000fddbdf250d00000006000a00ffff0000"], 0x1c}, 0x1, 0x0, 0x0, 0x2404c818}, 0x8044) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000980)={"54b64b4e344d980700003f1b0ff580e0", 0x0, 0x0, {0x80000001, 0x30}, {0x7ff, 0x71}, 0x4, [0xdd, 0x100000001, 0x0, 0x8, 0x1ff, 0x9, 0x6, 0x2, 0x80000000, 0x0, 0x8, 0x4, 0xa6, 0x5, 0x3, 0x3]}) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, &(0x7f0000000940)) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000840)={&(0x7f0000000d00)=ANY=[@ANYBLOB="e4d35d9cb0eb345764eef6315b906fcaae3e7e58b851087f2c2d38008ce33e2e7c13fc65b0d55a8611764e1b466c07152079719e378eca75fa1a8f926cd9", @ANYRES16=r1, @ANYBLOB="20052dbd7000fbdbdf253000000005003300810000000500360001000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000880)={&(0x7f0000000c00)={0x94, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9a8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x8001) syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NFC_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x10, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) socket$rds(0x15, 0x5, 0x0) 03:00:03 executing program 1: bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000001900), 0x10) 03:00:03 executing program 5: io_uring_setup(0x5e18, &(0x7f0000000040)={0x0, 0x0, 0x8}) [ 671.072951][T13975] loop4: detected capacity change from 0 to 512 03:00:03 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) bind$tipc(r0, &(0x7f0000001700)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) 03:00:03 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x8903, &(0x7f0000000200)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0, 0x0, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, 0x0, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) 03:00:03 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_REQ(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xfffffdef}}, 0x0) [ 671.138680][T13975] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c018, mo2=0002] [ 671.147478][T13972] syzkaller1: entered promiscuous mode 03:00:03 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x83, &(0x7f0000001500), &(0x7f0000001540)=0x4) 03:00:03 executing program 0: syz_io_uring_setup(0x7969, &(0x7f0000001380)={0x0, 0xe09, 0x0, 0x1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001400), &(0x7f0000001440)) [ 671.200586][T13972] syzkaller1: entered allmulticast mode [ 671.216201][T13975] System zones: 0-2, 18-18, 34-34 [ 671.235443][T13975] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor.4: bg 0: block 41: padding at end of block bitmap is not set [ 671.271379][T13975] EXT4-fs (loop4): 1 truncate cleaned up [ 671.296097][T13975] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 671.324091][T13975] ext4 filesystem being mounted at /root/syzkaller-testdir2475909949/syzkaller.potY0U/341/file0 supports timestamps until 2038-01-19 (0x7fffffff) 03:00:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000640)={{r2}, "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ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x6bf1c2d5adba8c32}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 03:00:03 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x0, 0x0) r3 = syz_open_dev$radio(&(0x7f0000001100), 0x0, 0x2) preadv2(r3, &(0x7f0000002380)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) 03:00:03 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x5460, 0x0) [ 671.399333][T14001] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. 03:00:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:03 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000040)="7e58b496bde945397c350dffe6fc058fb851ebe08857eca3052e069606e2f77b4cae0bafcb02cac5862a6c893abcd2637553fe18d93d9a674f1edbbee43848c3d9d8f695b5b246065eca7d3327860f0fc7f44506adddba25db2e2b372268d345dce012bcf6b42cdda8b2fed991915ce80144b5fa17845166a32e8c2b91f8d73f8fa26073740856cbb903c51edd4a86c52c05846b5537ba60ff03b6540b96cbb1e4155fd9b0234f058dc4557940915b4496d1b92239e6470677829c0be9c99b2e082ad3761ddf81d3eeed572ca479c637c4a1725f35323539768423880b11ac7c4f4bb7ddca75d6e7070b953fc26e82403a4a27fc7278", 0xf6}, {&(0x7f0000000140)="a6516c5e20f9ee42a3ee33c9a514fe731a615d242ccca399cf131664612fe3766011959a8ac16bf37197ef0d72ccb8237e7e2530905fd528ac7b3e44bd1e1188102857a0ead29a", 0x47}, {&(0x7f0000000280)="2ea031918be00e93f8e115a405bbac096ae7b15e7a7f508370434e6445561725f4a26cb74111362eb614ea588591bdfa5081599f4e1ed99790d5f9bf43ed483141fd2f5f5cff03c17009aa52309ffaff6eed440070662f58439bf330dbf48b0f9f53f13bb411375dcc943153ffc5d97509f52f2c91cf62bd8d2f83c945cca5aad739b0043ec7f1e28ccd27665563881674e834ee8f6e7afaba6a9ec9295418c73548f01eb490422437a3383d619aad15e6b591063c6fa3ccb8d1cf785a77e8e4114a1c4a9f1681ab2cf457adcfc2acfb880e3d45711faae651d682582346a9c8626d09e54aa192afa78254998b", 0xed}, {&(0x7f0000000380)="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", 0xc98}], 0x4, &(0x7f0000001800)=[{0x10}], 0x10}}], 0x300, 0xc5) 03:00:03 executing program 5: io_uring_setup(0x575e, &(0x7f0000000040)={0x0, 0x0, 0x4}) [ 671.504198][ T5066] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:00:04 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001040)='~', 0x1}], 0x1}}, {{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)='M', 0x1}], 0x1}}], 0x2, 0x85) 03:00:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB=',ba=0x00000000000041db2\x00\x00\x00\x00\x00\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) socket$inet6(0xa, 0x4, 0x88) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r5, @in={{0x2, 0x4e24, @remote}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r5, 0x8}, 0x8) 03:00:04 executing program 5: syz_open_dev$vivid(&(0x7f0000000400), 0x0, 0x2) 03:00:04 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x3}]}) [ 671.671290][T14028] loop4: detected capacity change from 0 to 512 [ 671.684728][T14028] ext4: Unknown parameter 'ba' 03:00:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000640)={{r2}, "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"}) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x6bf1c2d5adba8c32}) (async) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 03:00:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, 0x0, 0x0) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, 0x0, 0x0) 03:00:04 executing program 5: r0 = socket(0x23, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x89a0, &(0x7f0000000000)={'vcan0\x00'}) 03:00:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000380), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_LLC_GET_PARAMS(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_FIRMWARE_NAME={0xa, 0x14, 'wpan1\x00'}, @NFC_ATTR_FIRMWARE_NAME={0xa, 0x14, '](&\\\'.'}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x34}}, 0x0) 03:00:04 executing program 5: execveat(0xffffffffffffffff, &(0x7f0000001c00)='./file0\x00', &(0x7f0000001d00)=[&(0x7f0000001c40)='&\x00'], 0x0, 0x0) 03:00:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:04 executing program 1: statx(0xffffffffffffffff, &(0x7f0000001c40)='./file0\x00', 0x0, 0x0, 0x0) 03:00:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) (async) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = dup(r0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000640)={{r2}, "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"}) (async) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000640)={{r2}, "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"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x6bf1c2d5adba8c32}) socket$kcm(0x2, 0xa, 0x2) (async) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 03:00:04 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, 0x0, 0x0) 03:00:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB=',ba=0x00000000000041db2\x00\x00\x00\x00\x00\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) socket$inet6(0xa, 0x4, 0x88) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0) (async, rerun: 64) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) (async, rerun: 64) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) (async) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r5, @in={{0x2, 0x4e24, @remote}}}, 0x84) (async) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r5, 0x8}, 0x8) 03:00:04 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000040)="7e58b496bde945397c350dffe6fc058fb851ebe08857eca3052e069606e2f77b4cae0bafcb02cac5862a6c893abcd2637553fe18d93d9a674f1edbbee43848c3d9d8f695b5b246065eca7d3327860f0fc7f44506adddba25db2e2b372268d345dce012bcf6b42cdda8b2fed991915ce80144b5fa17845166a32e8c2b91f8d73f8fa26073740856cbb903c51edd4a86c52c05846b5537ba60ff03b6540b96cbb1e4155fd9b0234f058dc4557940915b4496d1b92239e6470677829c0be9c99b2e082ad3761ddf81d3eeed572ca479c637c4a1725f35323539768423880b11ac7c4f4bb7ddca75d6e7070b953fc26e82403a4a27fc7278", 0x7ffff000}, {&(0x7f0000000140)="a6516c5e20f9ee42a3ee33c9a514fe731a615d242ccca399cf131664612fe3766011959a8ac16bf37197ef0d72ccb8237e7e2530905fd528ac7b3e44bd1e1188102857a0ead29a", 0x47}, {&(0x7f0000000280)="2ea031918be00e93f8e115a405bbac096ae7b15e7a7f508370434e6445561725f4a26cb74111362eb614ea588591bdfa5081599f4e1ed99790d5f9bf43ed483141fd2f5f5cff03c17009aa52309ffaff6eed440070662f58439bf330dbf48b0f9f53f13bb411375dcc943153ffc5d97509f52f2c91cf62bd8d2f83c945cca5aad739b0043ec7f1e28ccd27665563881674e834ee8f6e7afaba6a9ec9295418c73548f01eb490422437a3383d619aad15e6b591063c6fa3ccb8d1cf785a77e8e4114a1c4a9f1681ab2cf457adcfc2acfb880e3d45711faae651d682582346a9c8626d09e54aa192afa78254998b", 0xed}, {&(0x7f0000000380)="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", 0xc98}], 0x4, &(0x7f0000001800)=[{0x10}], 0x10}}], 0x1, 0xc5) 03:00:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000380), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_LLC_GET_PARAMS(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_FIRMWARE_NAME={0xa, 0x14, 'wpan1\x00'}, @NFC_ATTR_FIRMWARE_NAME={0xa, 0x14, '](&\\\'.'}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x34}}, 0x0) 03:00:04 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x8a, 0x0, 0x0) 03:00:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x200900, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 03:00:04 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x40086602, 0x0) 03:00:04 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0, 0x0, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, 0x9, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) 03:00:04 executing program 0: pselect6(0x0, 0x0, 0x0, &(0x7f0000006380), &(0x7f0000006400), &(0x7f0000006480)={&(0x7f0000006440)={[0x1]}, 0x8}) [ 672.564686][T14086] loop4: detected capacity change from 0 to 512 [ 672.602825][T14085] syzkaller1: entered promiscuous mode 03:00:05 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x3, 0x0, 0x0, 0x1000}]}) 03:00:05 executing program 5: sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x7969, &(0x7f0000001380), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001400), &(0x7f0000001440)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, 0x0, 0x0) 03:00:05 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x89a2, &(0x7f0000000200)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0, 0x0, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, 0x0, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) [ 672.622788][T14085] syzkaller1: entered allmulticast mode 03:00:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007fff0038,discard,sysvgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB=',ba=0x00000000000041db2\x00\x00\x00\x00\x00\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) socket$inet6(0xa, 0x4, 0x88) (async, rerun: 32) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0) (rerun: 32) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) (async) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r5, @in={{0x2, 0x4e24, @remote}}}, 0x84) (async) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r5, 0x8}, 0x8) 03:00:05 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000040)="7e58b496bde945397c350dffe6fc058fb851ebe08857eca3052e069606e2f77b4cae0bafcb02cac5862a6c893abcd2637553fe18d93d9a674f1edbbee43848c3d9d8f695b5b246065eca7d3327860f0fc7f44506adddba25db2e2b372268d345dce012bcf6b42cdda8b2fed991915ce80144b5fa17845166a32e8c2b91f8d73f8fa26073740856cbb903c51edd4a86c52c05846b5537ba60ff03b6540b96cbb1e4155fd9b0234f058dc4557940915b4496d1b92239e6470677829c0be9c99b2e082ad3761ddf81d3eeed572ca479c637c4a1725f35323539768423880b11ac7c4f4bb7ddca75d6e7070b953fc26e82403a4a27fc7278", 0xf6}, {&(0x7f0000000140)="a6516c5e20f9ee42a3ee33c9a514fe731a615d242ccca399cf131664612fe3766011959a8ac16bf37197ef0d72ccb8237e7e2530905fd528ac7b3e44bd1e1188102857a0ead29a", 0x47}, {&(0x7f0000000280)="2ea031918be00e93f8e115a405bbac096ae7b15e7a7f508370434e6445561725f4a26cb74111362eb614ea588591bdfa5081599f4e1ed99790d5f9bf43ed483141fd2f5f5cff03c17009aa52309ffaff6eed440070662f58439bf330dbf48b0f9f53f13bb411375dcc943153ffc5d97509f52f2c91cf62bd8d2f83c945cca5aad739b0043ec7f1e28ccd27665563881674e834ee8f6e7afaba6a9ec9295418c73548f01eb490422437a3383d619aad15e6b591063c6fa3ccb8d1cf785a77e8e4114a1c4a9f1681ab2cf457adcfc2acfb880e3d45711faae651d682582346a9c8626d09e54aa192afa78254998b", 0xed}, {&(0x7f0000000380)="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", 0xc98}], 0x4, &(0x7f0000001800)=[{0xf}], 0x10}}], 0x1, 0x0) 03:00:05 executing program 5: sendmsg$tipc(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000016c0)) 03:00:05 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) (async, rerun: 32) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x200900, 0x0) (rerun: 32) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) [ 672.832510][T14110] loop4: detected capacity change from 0 to 512 03:00:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:05 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001bc0)={0x6, 0x0, 0x0, &(0x7f0000001a00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 03:00:05 executing program 1: bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001700)=@IORING_OP_SEND={0x1a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) 03:00:05 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0xc, &(0x7f0000000200)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@grpquota}, {@discard}, {@commit={'commit', 0x3d, 0x8}}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@nobarrier, 0x32}]}, 0x1, 0x4e1, &(0x7f0000000880)="$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") r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) ftruncate(r0, 0x2) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) ioctl$FBIOPUTCMAP(r1, 0x4605, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000080)=[0x6, 0xfff7, 0xff, 0x0], &(0x7f00000000c0)=[0x104, 0x3], &(0x7f0000000100)=[0x7, 0x8001, 0x2, 0x4, 0x0, 0x5, 0xa3d, 0xff67], &(0x7f0000000140)=[0xf800, 0x40, 0x6, 0x11]}) r4 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) 03:00:05 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001b80)={0xffffffffffffffff}) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000001bc0), 0x4) 03:00:05 executing program 1: openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f00000023c0)={0x0, 0x100}, 0x18) 03:00:05 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x89a0, &(0x7f0000000200)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0, 0x0, 'syz0\x00', @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, 0x0, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) 03:00:05 executing program 0: r0 = socket(0x23, 0x5, 0x0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x80) 03:00:05 executing program 1: r0 = socket(0x23, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x5452, &(0x7f0000000000)={'vcan0\x00'}) 03:00:05 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) connect$tipc(r0, &(0x7f0000000040)=@id, 0x10) [ 673.094461][T14133] loop4: detected capacity change from 0 to 512 [ 673.124582][T14133] ext3: Unknown parameter 'nobarrier2' 03:00:05 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0xca502, 0x0) (async) openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x200900, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async, rerun: 64) r1 = socket$kcm(0x2, 0xa, 0x2) (rerun: 64) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) (async) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000600)="8b3dfa6a3896765459802f930f12", 0xe}, {&(0x7f00000001c0)="9e8d86dd", 0xe}], 0x2) 03:00:05 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x2b, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0xac1414aa, @local}}}}}}, 0x0) 03:00:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f050000"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:05 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x40049409, 0x0) 03:00:05 executing program 1: r0 = socket(0x23, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x5452, &(0x7f0000000000)={'vcan0\x00'}) [ 673.371917][T14157] syzkaller1: entered promiscuous mode [ 673.384374][T14157] syzkaller1: entered allmulticast mode 03:00:06 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0xc, &(0x7f0000000200)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@grpquota}, {@discard}, {@commit={'commit', 0x3d, 0x8}}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@nobarrier, 0x32}]}, 0x1, 0x4e1, &(0x7f0000000880)="$eJzs3c9rHNcdAPDvjLSuf8iW3PbgGuqa2kU2rXclq7ZFD24LpT0Z2rp3V5VWQmilFdqVbQnTyhR6LZTSFnrqqZdC/4BC8Z8QAobknJCEhJDYySGHxBt2d9Y/5F1ZTqRdRfv5wNO8mdnZ7/dp2Zn3ZoadAPrW6Yg4HxGParVafTqcLU+zEhvNUn/dwwd3pusliVrt+gdJJNmy1nslTzZtbHYwIn79i4jfJc/HraytL0yVSsWVbL5QXVwuVNbWL8wvTs0V54pLExPjlyevTF6aHNuRdo5ExNWfvfO3P//751f//4Nbb95479zvkyc5P9OOl3Rgq5XN9881/hctgxGx8gWD7TUDWXtyvU4EAIBtqXfWvx4R322MA4ZjoNGbAwAAAPaT2o+H4tMkogYAAADsW2lEDEWS5rN7AYYiTfP5iCMR8c04nJbKler3Z8urSzP1dREjkUtn50vFsexe4ZHIJfX58ewe29b8xU3zExFxPCL+OnyoMZ+fLpdmen3yAwAAAPrEkU3j/4+Hm+N/AAAAYJ8Z6XUCAAAAwK4z/gcAAID9z/gfAAAA9rVfXrtWL7XW869nbq6tLpRvXpgpVhbyi6vT+enyynJ+rlyea/xm3+KL3q9ULi//MJZWbxeqxUq1UFlbv7FYXl2q3ph/5hHYAAAAQBcd/86915OI2PjRoUapO7CtLf+0y5kBu20wmyZbveiNY83p211ICOiagV4nAPTMYK8TAHom1+sEgJ7bcvwf0fnmnVd2PhcAAGB3jH6r8/X/rc8NbKRdSA/YRb7E0L9c/4f+5fo/9K+cHgD0vd2//l+rvVRCAADAjhtqlCTNZ9cChyJN8/mIo43HAuSS2flScSwijkXEa0kaMV8qjje2TF44ZgAAAAAAAAAAAAAAAAAAAAAAAAAAmmq1JGoAAADAvhaRvptkz/8aHT47tPn8wIHkk+HGNCJu/fP6329PVasr4/XlHz5eXv1HtvxiL85gAAAAAJu1xumtcTwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7KSHD+5Mt0o3477/04gYaRd/MA42pgcjFxGHP0pi8KntkogY2IH4G3cj4kS7+Ek9rRjJsmgX/1AP46cRcWQH4kM/u1ff//yk3fcvjdONafvv32BWvqzO+7/08f5voMP+5+g2Y5y8/99Cx/h3I04Ott//tOInHeKf2Wb83/5mfb3DqqT2r4jRtsef5JlYhericqGytn5hfnFqrjhXXJqYGL88eWXy0uRYYXa+VMz+tg3yl2//79FW7T/cIf7IC9p/dpvt/+z+7QffaFZz7eKfO9P+8z/RIX6aHfu+l9Xr60db9Y1m/Wmn/vPqqaz63CGrHn+m2f6vveznf26b7T//qz++tc2XAgBdUFlbX5gqlYor+7ZS7/LsgTS+IpV6H28PpNGlyh/2Rhp7stLrPRMAALDTnnT6e50JAAAAAAAAAAAAAAAAAAAA9K9u/JzY5pgbvWkqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMCWPg8AAP//v0HWwA==") (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) ftruncate(r0, 0x2) (async) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) ioctl$FBIOPUTCMAP(r1, 0x4605, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000080)=[0x6, 0xfff7, 0xff, 0x0], &(0x7f00000000c0)=[0x104, 0x3], &(0x7f0000000100)=[0x7, 0x8001, 0x2, 0x4, 0x0, 0x5, 0xa3d, 0xff67], &(0x7f0000000140)=[0xf800, 0x40, 0x6, 0x11]}) (async) r4 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) 03:00:06 executing program 0: r0 = socket(0x23, 0x5, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 03:00:06 executing program 5: syz_mount_image$xfs(&(0x7f0000009600), &(0x7f0000009640)='./file0\x00', 0x200800, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x4, 0x95d1, 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313+7vJ3l7+7/N3l7y5/d/m7y99d/u7yd5e/u/zd5e8uf3f5u8vfXf7u8neXv7v83eXvLn93+bvL313+7vJ3l7+7/N3l7y5/d/m7y1/co3efd8HIMTBqMJgymPZ81Mjj0O633brbhsOPw6/nX3O/G57u8T7NDV14w+QpY65b9+5jN5//hGXOuP/g/wNnz3/+J6j/TsP+c5w0bjDYbqOneyj1NNT57y5/d/m7y99d/u7yd5e/u/zd5e8uf3f5u8vfXf7u8neXv7v83eXvLn93+bvL313+7vJ3l7+7/N3l7y5/d/m7y99d/u7yd5e/u/zd5e8uf3f5u8vfXf7u8neXv7v83eXvLn93+bvL313+7vJ3l7+7/N3l7y5/d/m7y99d/u7yd5e/u/zd5e8uf3f5u8vfXf7u8neXv7v83eXvLn93+bvL313+7vJ3l7+7/N3l7y5/d/m7y99d/u7yd5e/u/zd5e8uf3f5u8vfXf7u8neXv7v83eXvLn93+bvL313+7vJ3l7+7/N3l7y5/d/m7y99d/u7yd5e/u/zd5e8uf3f5u8vfXf7u8neXv7v83eXvLn93+bvL313+7vJ3l7+7/N3l7y5/d/m7y99d/uIevfu8C0aejnp86ajdOy6woQtvmDxlzHXr3n3s5vOfsMwZ9x/8dA/ov9uT+O+RP2bx3zN/zOK/V/6YxX/v/DGL/z75Yxb/ffPHLP775Y9Z/D+ZP2bx/1T+mMV///wxi/8B+WMW/wPzxyz+n84fs/h/Jn/M4v/Z/DGL/0H5Yxb/g/PHLP6fyx+z+B+SP2bxPzR/zOL/+fwxi/9h+WMW/8Pzxyz+X8gfs/h/MX/M4v+l/DGL/5fzxyz+X8kfs/h/NX/M4v+1/DGL/9fzxyz+R+SPWfyPzB+z+B+VP2bxPzp/zOJ/TP6Yxf/Y/DGL/3H5Yxb/4/PHLP4n5I9Z/E/MH7P4n5Q/ZvH/Rv6Yxf/k/DGL/yn5Yxb/U/PHLP6n5Y9Z/E/PH7P4fzN/zOL/rfwxi/8Z+WMW/zPzxyz+Z+WPWfzPzh+z+H87f8zif07+mMX/3Pwxi/95+WMW/+/kj1n8v5s/ZvE/P3/M4n9B/pjF/8L8MYv/RfljFv+L88cs/t/LH7P4fz9/zOL/g/wxi/8P88cs/j/KH7P4/zh/zOJ/Sf6Yxf/S/DGL/0/yxyz+l+WPWfx/mj9m8b88f8zif0X+mMX/yvwxi/9V+WMW/6vzxyz+1+SPWfyvzR+z+P8sf8zi//P8MYv/L/LHLP6/zB+z+F+XP2bxvz5/zOL/q/wxi/+v88cs/jfkj1n8f5M/ZvG/MX/M4n9T/pjF/+b8MYv/b/PHLP635I9Z/G/NH7P435Y/ZvH/Xf6Yxf/3+WMW/z/kj1n8b88fs/j/MX/M4n9H/pjF/878MYv/XfljFv+788cs/n/KH7P435M/ZvG/N3/M4v/n/DGL/335Yxb/v+SPWfz/mj9m8f9b/pjF/+/5Yxb/+/PHLP4P5I9Z/B/MH7P4P5Q/ZvF/OH/M4j8lf8zi/0j+mMX/0fwxi//U/DGJ/yyD/DGL/1D+mMV/VP6YxX+W/DGL/6z5Yxb/0fljFv/Z8scs/rPnj1n858gfs/jPmT9m8Z8rf8ziP3f+mMV/nvwxi/+8+WMW/2fkj1n858sfs/iPyR+z+M+fP2bxH5s/ZvFfIH/M4r9g/pjF/5n5Yxb/Z+WPWfyfnT9m8V8of8zi/5z8MYv/wvljFv/n5o9Z/J+XP2bxXyR/zOL//Pwxi/8L8scs/uPyxyz+L8wfs/i/KH/M4v/i/DGL/6L5Yxb/xfLHLP4vyR+z+C+eP2bxXyJ/zOL/0vwxi//L8scs/i/PH7P4vyJ/zOK/ZP6Yxf+V+WMW/6Xyxyz+S+ePWfyXyR+z+C+bP2bxXy5/zOK/fP6Yxf9V+WMW/xXyxyz+K+aPWfxXyh+z+K+cP2bxf3X+mMV/lfwxi/+q+WMW/9fkj1n8X5s/ZvF/Xf6YxX98/pjFf0L+mMV/Yv6YxX+1/DGL/+r5Yxb/NfLHLP6T8scs/pPzxyz+a+aPWfzXyh+z+L8+f8zi/4b8MYv/2vljFv918scs/uvmj1n835g/ZvFfL3/M4v+m/DGL//r5Yxb/DfLHLP4b5o9Z/DfKH7P4vzl/zOK/cf6YxX+T/DGL/1vyxyz+b80fs/i/LX/M4v/2/DGL/zvyxyz+78wfs/i/K3/M4r9p/pjFf7P8MYv/5vljFv93549Z/LfIH7P4b5k/ZvF/T/6YxX+r/DGL/3vzxyz+W+ePWfzflz9m8X9//pjFf5v8MYv/tvljFv/t8scs/tvnj1n8P5A/ZvH/YP6YxX+H/DGL/4fyxyz+O+aPWfw/nD9m8f9I/pjF/6P5Yxb/nfLHLP47549Z/HfJH7P4fyx/zOK/a/6Yxf/j+WMW/93yxyz+n8gfs/jvnj9m8d8jf8ziv2f+mMV/r/wxi//e+WMW/33yxyz+++aPWfz3yx+z+H8yf8zi/6n8MYv//vljFv8D8scs/gfmj1n8P50/ZvH/TP6Yxf+z+WMW/4Pyxyz+B+ePWfw/lz9m8T8kf8zif2j+mMX/8/ljFv/D8scs/ofnj1n8v5A/ZvH/Yv6Yxf9L+WMW/y/nj1n8v5I/ZvH/av6Yxf9r+WMW/6/nj1n8j8gfs/gfmT9m8T8qf8zif3T+mMX/mPwxi/+x+WMW/+Pyxyz+x+ePWfxPyB+z+J+YP2bxPyl/zOL/jfwxi//J+WMW/1Pyxyz+p+aPWfxPyx+z+J+eP2bx/2b+mMX/W/ljFv8z8scs/mfmj1n8z8ofs/ifnT9m8f92/pjF/5z8MYv/ufljFv/z8scs/t/JH7P4fzd/zOJ/fv6Yxf+C/DGL/4X5Yxb/i/LHLP4X549Z/L+XP2bx/37+mMX/B/ljFv8f5o9Z/H+UP2bx/3H+mMX/kvwxi/+l+WMW/5/kj1n8L8sfs/j/NH/M4n95/pjF/4r8MYv/lfljFv+r8scs/lfnj1n8r8kfs/hfmz9m8f9Z/pjF/+f5Yxb/X+SPWfx/mT9m8b8uf8zif33+mMX/V/ljFv9f549Z/G/IH7P4/yZ/zOJ/Y/6Yxf+m/DGL/835Yxb/3+aPWfxvyR+z+N+aP2bxvy1/zOL/u/wxi//v88cs/n/IH7P4354/ZvH/Y/6Yxf+O/DGL/535Yxb/u/LHLP53549Z/P+UP2bxvyd/zOJ/b/6Yxf/P+WMW//vyxyz+f8kfs/j/NX/M4v+3/DGL/9/zxyz+9+ePWfwfyB+z+D+YP2bxfyh/zOL/cP6YxX9K/pjF/5H8MYv/o/ljFv+p+WMS/1kH+WMW/6H8MYv/qPwxi/8s+WMW/1nzxyz+o/PHLP6z5Y9Z/GfPH7P4z5E/ZvGfM3/M4j9X/pjFf+78MYv/PPljFv9588cs/s/IH7P4z5c/ZvEfkz9m8Z8/f8ziPzZ/zOK/QP6YxX/B/DGL/zPzxyz+z8ofs/g/O3/M4r9Q/pjF/zn5Yxb/hfPHLP7PzR+z+D8vf8ziv0j+mMX/+fljFv8X5I9Z/Mflj1n8X5g/ZvF/Uf6Yxf/F+WMW/0Xzxyz+i+WPWfxfkj9m8V88f8ziv0T+mMX/pfljFv+X5Y9Z/F+eP2bxf0X+mMV/yfwxi/8r88cs/kvlj1n8l84fs/gvkz9m8V82f8ziv1z+mMV/+fwxi/+r8scs/ivkj1n8V8wfs/ivlD9m8V85f8zi/+r8MYv/KvljFv9V88cs/q/JH7P4vzZ/zOL/uvwxi//4/DGL/4T8MYv/xPwxi/9q+WMW/9Xzxyz+a+SPWfwn5Y9Z/Cfnj1n818wfs/ivlT9m8X99/pjF/w35Yxb/tfPHLP7r5I9Z/NfNH7P4vzF/zOK/Xv6Yxf9N+WMW//Xzxyz+G+SPWfw3zB+z+G+UP2bxf3P+mMV/4/wxi/8m+WMW/7fkj1n835o/ZvF/W/6Yxf/t+WMW/3fkj1n835k/ZvF/V/6YxX/T/DGL/2b5Yxb/zfPHLP7vzh+z+G+RP2bx3zJ/zOL/nvwxi/9W+WMW//fmj1n8t84fs/i/L3/M4v/+/DGL/zb5Yxb/bfPHLP7b5Y9Z/LfPH7P4fyB/zOL/wfwxi/8O+WMW/w/lj1n8d8wfs/h/OH/M4v+R/DGL/0fzxyz+O+WPWfx3zh+z+O+SP2bx/1j+mMV/1/wxi//H88cs/rvlj1n8P5E/ZvHfPX/M4r9H/pjFf8/8MYv/XvljFv+988cs/vvkj1n8980fs/jvlz9m8f9k/pjF/1P5Yxb//fPHLP4H5I9Z/A/MH7P4fzp/zOL/mfwxi/9n88cs/gflj1n8D84fs/h/Ln/M4n9I/pjF/9D8MYv/5/PHLP6H5Y9Z/A/PH7P4fyF/zOL/xfwxi/+X8scs/l/OH7P4fyV/zOL/1fwxi//X8scs/l/PH7P4H5E/ZvE/Mn/M4n9U/pjF/+j8MYv/MfljFv9j88cs/sflj1n8j88fs/ifkD9m8T8xf8zif1L+mMX/G/ljFv+T88cs/qfkj1n8T80fs/iflj9m8T89f8zi/838MYv/t/LHLP5n5I9Z/M/MH7P4n5U/ZvE/O3/M4v/t/DGL/zn5Yxb/c/PHLP7n5Y9Z/L+TP2bx/27+mMX//Pwxi/8F+WMW/wvzxyz+F+WPWfwvzh+z+H8vf8zi//38MYv/D/LHLP4/zB+z+P8of8zi/+P8MYv/JfljFv9L88cs/j/JH7P4X5Y/ZvH/af6Yxf/y/DGL/xX5Yxb/K/PHLP5X5Y9Z/K/OH7P4X5M/ZvG/Nn/M4v+z/DGL/8/zxyz+v8gfs/j/Mn/M4n9d/pjF//r8MYv/r/LHLP6/zh+z+N+QP2bx/03+mMX/xvwxi/9N+WMW/5vzxyz+v80fs/jfkj9m8b81f8zif1v+mMX/d/ljFv/f549Z/P+QP2bxvz1/zOL/x/wxi/8d+WMW/zvzxyz+d+WPWfzvzh+z+P8pf8zif0/+mMX/3vwxi/+f88cs/vflj1n8/5I/ZvH/a/6Yxf9v+WMW/7/nj1n8788fs/g/kD9m8X8wf8zi/1D+mMX/4fwxi/+U/DGL/yP5Yxb/R/PHLP5T88ck/qMH+WMW/6H8MYv/qPwxi/8s+WMW/1nzxyz+o/PHLP6z5Y9Z/GfPH7P4z5E/ZvGfM3/M4j9X/pjFf+78MYv/PPljFv9588cs/s/IH7P4z5c/ZvEfkz9m8Z8/f8ziPzZ/zOK/QP6YxX/B/DGL/zPzxyz+z8ofs/g/O3/M4r9Q/pjF/zn5Yxb/hfPHLP7PzR+z+D8vf8ziv0j+mMX/+fljFv8X5I9Z/Mflj1n8X5g/ZvF/Uf6Yxf/F+WMW/0Xzxyz+i+WPWfxfkj9m8V88f8ziv0T+mMX/pfljFv+X5Y9Z/F+eP2bxf0X+mMV/yfwxi/8r88cs/kvlj1n8l84fs/gvkz9m8V82f8ziv1z+mMV/+fwxi/+r8scs/ivkj1n8V8wfs/ivlD9m8V85f8zi/+r8MYv/KvljFv9V88cs/q/JH7P4vzZ/zOL/uvwxi//4/DGL/4T8MYv/xPwxi/9q+WMW/9Xzxyz+a+SPWfwn5Y9Z/Cfnj1n818wfs/ivlT9m8X99/pjF/w35Yxb/tfPHLP7r5I9Z/NfNH7P4vzF/zOK/Xv6Yxf9N+WMW//Xzxyz+G+SPWfw3zB+z+G+UP2bxf3P+mMV/4/wxi/8m+WMW/7fkj1n835o/ZvF/W/6Yxf/t+WMW/3fkj1n835k/ZvF/V/6YxX/T/DGL/2b5Yxb/zfPHLP7vzh+z+G+RP2bx3zJ/zOL/nvwxi/9W+WMW//fmj1n8t84fs/i/L3/M4v/+/DGL/zb5Yxb/bfPHLP7b5Y9Z/LfPH7P4fyB/zOL/wfwxi/8O+WMW/w/lj1n8d8wfs/h/OH/M4v+R/DGL/0fzxyz+O+WPWfx3zh+z+O+SP2bx/1j+mMV/1/wxi//H88cs/rvlj1n8P5E/ZvHfPX/M4r9H/pjFf8/8MYv/XvljFv+988cs/vvkj1n8980fs/jvlz9m8f9k/pjF/1P5Yxb//fPHLP4H5I9Z/A/MH7P4fzp/zOL/mfwxi/9n88cs/gflj1n8D84fs/h/Ln/M4n9I/pjF/9D8MYv/5/PHLP6H5Y9Z/A/PH7P4fyF/zOL/xfwxi/+X8scs/l/OH7P4fyV/zOL/1fwxi//X8scs/l/PH7P4H5E/ZvE/Mn/M4n9U/pjF/+j8MYv/MfljFv9j88cs/sflj1n8j88fs/ifkD9m8T8xf8zif1L+mMX/G/ljFv+T88cs/qfkj1n8T80fs/iflj9m8T89f8zi/838MYv/t/LHLP5n5I9Z/M/MH7P4n5U/ZvE/O3/M4v/t/DGL/zn5Yxb/c/PHLP7n5Y9Z/L+TP2bx/27+mMX//Pwxi/8F+WMW/wvzxyz+F+WPWfwvzh+z+H8vf8zi//38MYv/D/LHLP4/zB+z+P8of8zi/+P8MYv/JfljFv9L88cs/j/JH7P4X5Y/ZvH/af6Yxf/y/DGL/xX5Yxb/K/PHLP5X5Y9Z/K/OH7P4X5M/ZvG/Nn/M4v+z/DGL/8/zxyz+v8gfs/j/Mn/M4n9d/pjF//r8MYv/r/LHLP6/zh+z+N+QP2bx/03+mMX/xvwxi/9N+WMW/5vzxyz+v80fs/jfkj9m8b81f8zif1v+mMX/d/ljFv/f549Z/P+QP2bxvz1/zOL/x/wxi/8d+WMW/zvzxyz+d+WPWfzvzh+z+P8pf8zif0/+mMX/3vwxi/+f88cs/vflj1n8/5I/ZvH/a/6Yxf9v+WMW/7/nj1n8788fs/g/kD9m8X8wf8zi/1D+mMX/4fwxi/+U/DGL/yP5Yxb/R/PHLP5T88ck/rMN8scs/kP5Yxb/UfljFv9Z8scs/rPmj1n8R+ePWfxnyx+z+M+eP2bxnyN/zOI/Z/6YxX+u/DGL/9z5Yxb/efLHLP7z5o9Z/J+RP2bxny9/zOI/Jn/M4j9//pjFf2z+mMV/gfwxi/+C+WMW/2fmj1n8n5U/ZvF/dv6YxX+h/DGL/3Pyxyz+C+ePWfyfmz9m8X9e/pjFf5H8MYv/8/PHLP4vyB+z+I/LH7P4vzB/zOL/ovwxi/+L88cs/ovmj1n8F8sfs/i/JH/M4r94/pjFf4n8MYv/S/PHLP4vyx+z+L88f8zi/4r8MYv/kvljFv9X5o9Z/JfKH7P4L50/ZvFfJn/M4r9s/pjFf7n8MYv/8vljFv9X5Y9Z/FfIH7P4r5g/ZvFfKX/M4r9y/pjF/9X5Yxb/VfLHLP6r5o9Z/F+TP2bxf23+mMX/dfljFv/x+WMW/wn5Yxb/ifljFv/V8scs/qvnj1n818gfs/hPyh+z+E/OH7P4r5k/ZvFfK3/M4v/6/DGL/xvyxyz+a+ePWfzXyR+z+K+bP2bxf2P+mMV/vfwxi/+b8scs/uvnj1n8N8gfs/hvmD9m8d8of8zi/+b8MYv/xvljFv9N8scs/m/JH7P4vzV/zOL/tvwxi//b88cs/u/IH7P4vzN/zOL/rvwxi/+m+WMW/83yxyz+m+ePWfzfnT9m8d8if8ziv2X+mMX/PfljFv+t8scs/u/NH7P4b50/ZvF/X/6Yxf/9+WMW/23yxyz+2+aPWfy3yx+z+G+fP2bx/0D+mMX/g/ljFv8d8scs/h/KH7P475g/ZvH/cP6Yxf8j+WMW/4/mj1n8d8ofs/jvnD9m8d8lf8zi/7H8MYv/rvljFv+P549Z/HfLH7P4fyJ/zOK/e/6YxX+P/DGL/575Yxb/vfLHLP57549Z/PfJH7P475s/ZvHfL3/M4v/J/DGL/6fyxyz+++ePWfwPyB+z+B+YP2bx/3T+mMX/M/ljFv/P5o9Z/A/KH7P4H5w/ZvH/XP6Yxf+Q/DGL/6H5Yxb/z+ePWfwPyx+z+B+eP2bx/0L+mMX/i/ljFv8v5Y9Z/L+cP2bx/0r+mMX/q/ljFv+v5Y9Z/L+eP2bxPyJ/zOJ/ZP6Yxf+o/DGL/9H5Yxb/Y/LHLP7H5o9Z/I/LH7P4H58/ZvE/IX/M4n9i/pjF/6T8MYv/N/LHLP4n549Z/E/JH7P4n5o/ZvE/LX/M4n96/pjF/5v5Yxb/b+WPWfzPyB+z+J+ZP2bxPyt/zOJ/dv6Yxf/b+WMW/3Pyxyz+5+aPWfzPyx+z+H8nf8zi/938MYv/+fljFv8L8scs/hfmj1n8L8ofs/hfnD9m8f9e/pjF//v5Yxb/H+SPWfx/mD9m8f9R/pjF/8f5Yxb/S/LHLP6X5o9Z/H+SP2bxvyx/zOL/0/wxi//l+WMW/yvyxyz+V+aPWfyvyh+z+F+dP2bxvyZ/zOJ/bf6Yxf9n+WMW/5/nj1n8f5E/ZvH/Zf6Yxf+6/DGL//X5Yxb/X+WPWfx/nT9m8b8hf8zi/5v8MYv/jfljFv+b8scs/jfnj1n8f5s/ZvG/JX/M4n9r/pjF/7b8MYv/7/LHLP6/zx+z+P8hf8zif3v+mMX/j/ljFv878scs/nfmj1n878ofs/jfnT9m8f9T/pjF/578MYv/vfljFv8/549Z/O/LH7P4/yV/zOL/1/wxi//f8scs/n/PH7P4358/ZvF/IH/M4v9g/pjF/6H8MYv/w/ljFv8p+WMW/0fyxyz+j+aPWfyn5o9J/Gcf5I9Z/Ifyxyz+o/LHLP6z5I9Z/GfNH7P4j84fs/jPlj9m8Z89f8ziP0f+mMV/zvwxi/9c+WMW/7nzxyz+8+SPWfznzR+z+D8jf8ziP1/+mMV/TP6YxX/+/DGL/9j8MYv/AvljFv8F88cs/s/MH7P4Pyt/zOL/7Pwxi/9C+WMW/+fkj1n8F84fs/g/N3/M4v+8/DGL/yL5Yxb/5+ePWfxfkD9m8R+XP2bxf2H+mMX/RfljFv8X549Z/BfNH7P4L5Y/ZvF/Sf6YxX/x/DGL/xL5Yxb/l+aPWfxflj9m8X95/pjF/xX5Yxb/JfPHLP6vzB+z+C+VP2bxXzp/zOK/TP6YxX/Z/DGL/3L5Yxb/5fPHLP6vyh+z+K+QP2bxXzF/zOK/Uv6YxX/l/DGL/6vzxyz+q+SPWfxXzR+z+L8mf8zi/9r8MYv/6/LHLP7j88cs/hPyxyz+E/PHLP6r5Y9Z/FfPH7P4r5E/ZvGflD9m8Z+cP2bxXzN/zOK/Vv6Yxf/1+WMW/zfkj1n8184fs/ivkz9m8V83f8zi/8b8MYv/evljFv835Y9Z/NfPH7P4b5A/ZvHfMH/M4r9R/pjF/835Yxb/jfPHLP6b5I9Z/N+SP2bxf2v+mMX/bfljFv+3549Z/N+RP2bxf2f+mMX/XfljFv9N88cs/pvlj1n8N88fs/i/O3/M4r9F/pjFf8v8MYv/e/LHLP5b5Y9Z/N+bP2bx3zp/zOL/vvwxi//788cs/tvkj1n8t80fs/hvlz9m8d8+f8zi/4H8MYv/B/PHLP475I9Z/D+UP2bx3zF/zOL/4fwxi/9H8scs/h/NH7P475Q/ZvHfOX/M4r9L/pjF/2P5Yxb/XfPHLP4fzx+z+O+WP2bx/0T+mMV/9/wxi/8e+WMW/z3zxyz+e+WPWfz3zh+z+O+TP2bx3zd/zOK/X/6Yxf+T+WMW/0/lj1n8988fs/gfkD9m8T8wf8zi/+n8MYv/Z/LHLP6fzR+z+B+UP2bxPzh/zOL/ufwxi/8h+WMW/0Pzxyz+n88fs/gflj9m8T88f8zi/4X8MYv/F/PHLP5fyh+z+H85f8zi/5X8MYv/V/PHLP5fyx+z+H89f8zif0T+mMX/yPwxi/9R+WMW/6Pzxyz+x+SPWfyPzR+z+B+XP2bxPz5/zOJ/Qv6Yxf/E/DGL/0n5Yxb/b+SPWfxPzh+z+J+SP2bxPzV/zOJ/Wv6Yxf/0/DGL/zfzxyz+38ofs/ifkT9m8T8zf8zif1b+mMX/7Pwxi/+388cs/ufkj1n8z80fs/iflz9m8f9O/pjF/7v5Yxb/8/PHLP4X5I9Z/C/MH7P4X5Q/ZvG/OH/M4v+9/DGL//fzxyz+P8gfs/j/MH/M4v+j/DGL/4/zxyz+l+SPWfwvzR+z+P8kf8zif1n+mMX/p/ljFv/L88cs/lfkj1n8r8wfs/hflT9m8b86f8zif03+mMX/2vwxi//P8scs/j/PH7P4/yJ/zOL/y/wxi/91+WMW/+vzxyz+v8ofs/j/On/M4n9D/pjF/zf5Yxb/G/PHLP435Y9Z/G/OH7P4/zZ/zOJ/S/6Yxf/W/DGL/235Yxb/3+WPWfx/nz9m8f9D/pjF//b8MYv/H/PHLP535I9Z/O/MH7P435U/ZvG/O3/M4v+n/DGL/z35Yxb/e/PHLP5/zh+z+N+XP2bx/0v+mMX/r/ljFv+/5Y9Z/P+eP2bxvz9/zOL/QP6Yxf/B/DGL/0P5Yxb/h/PHLP5T8scs/o/kj1n8H80fs/hPzR+T+M8xyB+z+A/lj1n8R+WPWfxnyR+z+M+aP2bxH50/ZvGfLX/M4j97/pjFf478MYv/nPljFv+58scs/nPnj1n858kfs/jPmz9m8X9G/pjFf778MYv/mPwxi//8+WMW/7H5Yxb/BfLHLP4L5o9Z/J+ZP2bxf1b+mMX/2fljFv+F8scs/s/JH7P4L5w/ZvF/bv6Yxf95+WMW/0Xyxyz+z88fs/i/IH/M4j8uf8zi/8L8MYv/i/LHLP4vzh+z+C+aP2bxXyx/zOL/kvwxi//i+WMW/yXyxyz+L80fs/i/LH/M4v/y/DGL/yvyxyz+S+aPWfxfmT9m8V8qf8ziv3T+mMV/mfwxi/+y+WMW/+Xyxyz+y+ePWfxflT9m8V8hf8ziv2L+mMV/pfwxi//K+WMW/1fnj1n8V8kfs/ivmj9m8X9N/pjF/7X5Yxb/1+WPWfzH549Z/Cfkj1n8J+aPWfxXyx+z+K+eP2bxXyN/zOI/KX/M4j85f8ziv2b+mMV/rfwxi//r88cs/m/IH7P4r50/ZvFfJ3/M4r9u/pjF/435Yxb/9fLHLP5vyh+z+K+fP2bx3yB/zOK/Yf6YxX+j/DGL/5vzxyz+G+ePWfw3yR+z+L8lf8zi/9b8MYv/2/LHLP5vzx+z+L8jf8zi/878MYv/u/LHLP6b5o9Z/DfLH7P4b54/ZvF/d/6YxX+L/DGL/5b5Yxb/9+SPWfy3yh+z+L83f8ziv3X+mMX/ffljFv/3549Z/LfJH7P4b5s/ZvHfLn/M4r99/pjF/wP5Yxb/D+aPWfx3yB+z+H8of8ziv2P+mMX/w/ljFv+P5I9Z/D+aP2bx3yl/zOK/c/6YxX+X/DGL/8fyxyz+u+aPWfw/nj9m8d8tf8zi/4n8MYv/7vljFv898scs/nvmj1n898ofs/jvnT9m8d8nf8ziv2/+mMV/v/wxi/8n88cs/p/KH7P4758/ZvE/IH/M4n9g/pjF/9P5Yxb/z+SPWfw/mz9m8T8of8zif3D+mMX/c/ljFv9D8scs/ofmj1n8P58/ZvE/LH/M4n94/pjF/wv5Yxb/L+aPWfy/lD9m8f9y/pjF/yv5Yxb/r+aPWfy/lj9m8f96/pjF/4j8MYv/kfljFv+j8scs/kfnj1n8j8kfs/gfmz9m8T8uf8zif3z+mMX/hPwxi/+J+WMW/5Pyxyz+38gfs/ifnD9m8T8lf8zif2r+mMX/tPwxi//p+WMW/2/mj1n8v5U/ZvE/I3/M4n9m/pjF/6z8MYv/2fljFv9v549Z/M/JH7P4n5s/ZvE/L3/M4v+d/DGL/3fzxyz+5+ePWfwvyB+z+F+YP2bxvyh/zOJ/cf6Yxf97+WMW/+/nj1n8f5A/ZvH/Yf6Yxf9H+WMW/x/nj1n8L8kfs/hfmj9m8f9J/pjF/7L8MYv/T/PHLP6X549Z/K/IH7P4X5k/ZvG/Kn/M4n91/pjF/5r8MYv/tfljFv+f5Y9Z/H+eP2bx/0X+mMX/l/ljFv/r8scs/tfnj1n8f5U/ZvH/df6Yxf+G/DGL/2/yxyz+N+aPWfxvyh+z+N+cP2bx/23+mMX/lvwxi/+t+WMW/9vyxyz+v8sfs/j/Pn/M4v+H/DGL/+35Yxb/P+aPWfzvyB+z+N+ZP2bxvyt/zOJ/d/6Yxf9P+WMW/3vyxyz+9+aPWfz/nD9m8b8vf8zi/5f8MYv/X/PHLP5/yx+z+P89f8zif3/+mMX/gfwxi/+D+WMW/4fyxyz+D+ePWfyn5I9Z/B/JH7P4P5o/ZvGfmj8m8Z9zkD9m8R/KH7P4j8ofs/jPkj9m8Z81f8ziPzp/zOI/W/6YxX/2/DGL/xz5Yxb/OfPHLP5z5Y9Z/OfOH7P4z5M/ZvGfN3/M4v+M/DGL/3z5Yxb/MfljFv/588cs/mPzxyz+C+SPWfwXzB+z+D8zf8zi/6z8MYv/s/PHLP4L5Y9Z/J+TP2bxXzh/zOL/3Pwxi//z8scs/ovkj1n8n58/ZvF/Qf6YxX9c/pjF/4X5Yxb/F+WPWfxfnD9m8V80f8ziv1j+mMX/JfljFv/F88cs/kvkj1n8X5o/ZvF/Wf6Yxf/l+WMW/1fkj1n8l8wfs/i/Mn/M4r9U/pjFf+n8MYv/MvljFv9l88cs/svlj1n8l88fs/i/Kn/M4r9C/pjFf8X8MYv/SvljFv+V88cs/q/OH7P4r5I/ZvFfNX/M4v+a/DGL/2vzxyz+r8sfs/iPzx+z+E/IH7P4T8wfs/ivlj9m8V89f8ziv0b+mMV/Uv6YxX9y/pjFf838MYv/WvljFv/X549Z/N+QP2bxXzt/zOK/Tv6YxX/d/DGL/xvzxyz+6+WPWfzflD9m8V8/f8ziv0H+mMV/w/wxi/9G+WMW/zfnj1n8N84fs/hvkj9m8X9L/pjF/635Yxb/t+WPWfzfnj9m8X9H/pjF/535Yxb/d+WPWfw3zR+z+G+WP2bx3zx/zOL/7vwxi/8W+WMW/y3zxyz+78kfs/hvlT9m8X9v/pjFf+v8MYv/+/LHLP7vzx+z+G+TP2bx3zZ/zOK/Xf6YxX/7/DGL/wfyxyz+H8wfs/jvkD9m8f9Q/pjFf8f8MYv/h/PHLP4fyR+z+H80f8ziv1P+mMV/5/wxi/8u+WMW/4/lj1n8d80fs/h/PH/M4r9b/pjF/xP5Yxb/3fPHLP575I9Z/PfMH7P475U/ZvHfO3/M4r9P/pjFf9/8MYv/fvljFv9P5o9Z/D+VP2bx3z9/zOJ/QP6Yxf/A/DGL/6fzxyz+n8kfs/h/Nn/M4n9Q/pjF/+D8MYv/5/LHLP6H5I9Z/A/NH7P4fz5/zOJ/WP6Yxf/w/DGL/xfyxyz+X8wfs/h/KX/M4v/l/DGL/1fyxyz+X80fs/h/LX/M4v/1/DGL/xH5Yxb/I/PHLP5H5Y9Z/I/OH7P4H5M/ZvE/Nn/M4n9c/pjF//j8MYv/CfljFv8T88cs/iflj1n8v5E/ZvE/OX/M4n9K/pjF/9T8MYv/afljFv/T88cs/t/MH7P4fyt/zOJ/Rv6Yxf/M/DGL/1n5Yxb/s/PHLP7fzh+z+J+TP2bxPzd/zOJ/Xv6Yxf87+WMW/+/mj1n8z88fs/hfkD9m8b8wf8zif1H+mMX/4vwxi//38scs/t/PH7P4/yB/zOL/w/wxi/+P8scs/j/OH7P4X5I/ZvG/NH/M4v+T/DGL/2X5Yxb/n+aPWfwvzx+z+F+RP2bxvzJ/zOJ/Vf6Yxf/q/DGL/zX5Yxb/a/PHLP4/yx+z+P88f8zi/4v8MYv/L/PHLP7X5Y9Z/K/PH7P4/yp/zOL/6/wxi/8N+WMW/9/kj1n8b8wfs/jflD9m8b85f8zi/9v8MYv/LfljFv9b88cs/rflj1n8f5c/ZvH/ff6Yxf8P+WMW/9vzxyz+f8wfs/jfkT9m8b8zf8zif1f+mMX/7vwxi/+f8scs/vfkj1n8780fs/j/OX/M4n9f/pjF/y/5Yxb/v+aPWfz/lj9m8f97/pjF//78MYv/A/ljFv8H88cs/g/lj1n8H84fs/hPyR+z+D+SP2bxfzR/zOI/NX9M4j/XIH/M4j+UP2bxH5U/ZvGfJX/M4j9r/pjFf3T+mMV/tvwxi//s+WMW/znyxyz+c+aPWfznyh+z+M+dP2bxnyd/zOI/b/6Yxf8Z+WMW//nyxyz+Y/LHLP7z549Z/Mfmj1n8F8gfs/gvmD9m8X9m/pjF/1n5Yxb/Z+ePWfwXyh+z+D8nf8ziv3D+mMX/ufljFv/n5Y9Z/BfJH7P4Pz9/zOL/gvwxi/+4/DGL/wvzxyz+L8ofs/i/OH/M4r9o/pjFf7H8MYv/S/LHLP6L549Z/JfIH7P4vzR/zOL/svwxi//L88cs/q/IH7P4L5k/ZvF/Zf6YxX+p/DGL/9L5Yxb/ZfLHLP7L5o9Z/JfLH7P4L58/ZvF/Vf6YxX+F/DGL/4r5Yxb/lfLHLP4r549Z/F+dP2bxXyV/zOK/av6Yxf81+WMW/9fmj1n8X5c/ZvEfnz9m8Z+QP2bxn5g/ZvFfLX/M4r96/pjFf438MYv/pPwxi//k/DGL/5r5Yxb/tfLHLP6vzx+z+L8hf8ziv3b+mMV/nfwxi/+6+WMW/zfmj1n818sfs/i/KX/M4r9+/pjFf4P8MYv/hvljFv+N8scs/m/OH7P4b5w/ZvHfJH/M4v+W/DGL/1vzxyz+b8sfs/i/PX/M4v+O/DGL/zvzxyz+78ofs/hvmj9m8d8sf8ziv3n+mMX/3fljFv8t8scs/lvmj1n835M/ZvHfKn/M4v/e/DGL/9b5Yxb/9+WPWfzfnz9m8d8mf8ziv23+mMV/u/wxi//2+WMW/w/kj1n8P5g/ZvHfIX/M4v+h/DGL/475Yxb/D+ePWfw/kj9m8f9o/pjFf6f8MYv/zvljFv9d8scs/h/LH7P475o/ZvH/eP6YxX+3/DGL/yfyxyz+u+ePWfz3yB+z+O+ZP2bx3yt/zOK/d/6YxX+f/DGL/775Yxb//fLHLP6fzB+z+H8qf8ziv3/+mMX/gPwxi/+B+WMW/0/nj1n8P5M/ZvH/bP6Yxf+g/DGL/8H5Yxb/z+WPWfwPyR+z+B+aP2bx/3z+mMX/sPwxi//h+WMW/y/kj1n8v5g/ZvH/Uv6Yxf/L+WMW/6/kj1n8v5o/ZvH/Wv6Yxf/r+WMW/yPyxyz+R+aPWfyPyh+z+B+dP2bxPyZ/zOJ/bP6Yxf+4/DGL//H5Yxb/E/LHLP4n5o9Z/E/KH7P4fyN/zOJ/cv6Yxf+U/DGL/6n5Yxb/0/LHLP6n549Z/L+ZP2bx/1b+mMX/jPwxi/+Z+WMW/7Pyxyz+Z+ePWfy/nT9m8T8nf8zif27+mMX/vPwxi/938scs/t/NH7P4n58/ZvG/IH/M4n9h/pjF/6L8MYv/xfljFv/v5Y9Z/L+fP2bx/0H+mMX/h/ljFv8f5Y9Z/H+cP2bxvyR/zOJ/af6Yxf8n+WMW/8vyxyz+P80fs/hfnj9m8b8if8zif2X+mMX/qvwxi//V+WMW/2vyxyz+1+aPWfx/lj9m8f95/pjF/xf5Yxb/X+aPWfyvyx+z+F+fP2bx/1X+mMX/1/ljFv8b8scs/r/JH7P435g/ZvG/KX/M4n9z/pjF/7f5Yxb/W/LHLP635o9Z/G/LH7P4/y5/zOL/+/wxi/8f8scs/rfnj1n8/5g/ZvG/I3/M4n9n/pjF/678MYv/3fljFv8/5Y9Z/O/JH7P435s/ZvH/c/6Yxf++/DGL/1/yxyz+f80fs/j/LX/M4v/3/DGL//35Yxb/B/LHLP4P5o9Z/B/KH7P4P5w/ZvGfkj9m8X8kf8zi/2j+mMV/av6YxH/uQf6YxX8of8ziPyp/zOI/S/6YxX/W/DGL/+j8MYv/bPljFv/Z88cs/nPkj1n858wfs/jPlT9m8Z87f8ziP0/+mMV/3vwxi/8z8scs/vPlj1n8x+SPWfznzx+z+I/NH7P4L5A/ZvFfMH/M4v/M/DGL/7Pyxyz+z84fs/gvlD9m8X9O/pjFf+H8MYv/c/PHLP7Pyx+z+C+SP2bxf37+mMX/BfljFv9x+WMW/xfmj1n8X5Q/ZvF/cf6YxX/R/DGL/2L5Yxb/l+SPWfwXzx+z+C+RP2bxf2n+mMX/ZfljFv+X549Z/F+RP2bxXzJ/zOL/yvwxi/9S+WMW/6Xzxyz+y+SPWfyXzR+z+C+XP2bxXz5/zOL/qvwxi/8K+WMW/xXzxyz+K+WPWfxXzh+z+L86f8ziv0r+mMV/1fwxi/9r8scs/q/NH7P4vy5/zOI/Pn/M4j8hf8ziPzF/zOK/Wv6YxX/1/DGL/xr5Yxb/SfljFv/J+WMW/zXzxyz+a+WPWfxfnz9m8X9D/pjFf+38MYv/OvljFv9188cs/m/MH7P4r5c/ZvF/U/6YxX/9/DGL/wb5Yxb/DfPHLP4b5Y9Z/N+cP2bx3zh/zOK/Sf6Yxf8t+WMW/7fmj1n835Y/ZvF/e/6Yxf8d+WMW/3fmj1n835U/ZvHfNH/M4r9Z/pjFf/P8MYv/u/PHLP5b5I9Z/LfMH7P4vyd/zOK/Vf6Yxf+9+WMW/63zxyz+78sfs/i/P3/M4r9N/pjFf9v8MYv/dvljFv/t88cs/h/IH7P4fzB/zOK/Q/6Yxf9D+WMW/x3zxyz+H84fs/h/JH/M4v/R/DGL/075Yxb/nfPHLP675I9Z/D+WP2bx3zV/zOL/8fwxi/9u+WMW/0/kj1n8d88fs/jvkT9m8d8zf8ziv1f+mMV/7/wxi/8++WMW/33zxyz+++WPWfw/mT9m8f9U/pjFf//8MYv/AfljFv8D88cs/p/OH7P4fyZ/zOL/2fwxi/9B+WMW/4Pzxyz+n8sfs/gfkj9m8T80f8zi//n8MYv/YfljFv/D88cs/l/IH7P4fzF/zOL/pfwxi/+X88cs/l/JH7P4fzV/zOL/tfwxi//X88cs/kfkj1n8j8wfs/gflT9m8T86f8zif0z+mMX/2Pwxi/9x+WMW/+Pzxyz+J+SPWfxPzB+z+J+UP2bx/0b+mMX/5Pwxi/8p+WMW/1Pzxyz+p+WPWfxPzx+z+H8zf8zi/638MYv/GfljFv8z88cs/mflj1n8z84fs/h/O3/M4n9O/pjF/9z8MYv/efljFv/v5I9Z/L+bP2bxPz9/zOJ/Qf6Yxf/C/DGL/0X5Yxb/i/PHLP7fyx+z+H8/f8zi/4P8MYv/D/PHLP4/yh+z+P84f8zif0n+mMX/0vwxi/9P8scs/pflj1n8f5o/ZvG/PH/M4n9F/pjF/8r8MYv/VfljFv+r88cs/tfkj1n8r80fs/j/LH/M4v/z/DGL/y/yxyz+v8wfs/hflz9m8b8+f8zi/6v8MYv/r/PHLP435I9Z/H+TP2bxvzF/zOJ/U/6Yxf/m/DGL/2/zxyz+t+SPWfxvzR+z+N+WP2bx/13+mMX/9/ljFv8/5I9Z/G/PH7P4/zF/zOJ/R/6Yxf/O/DGL/135Yxb/u/PHLP5/yh+z+N+TP2bxvzd/zOL/5/wxi/99+WMW/7/kj1n8/5o/ZvH/W/6Yxf/v+WMW//vzxyz+D+SPWfwfzB+z+D+UP2bxfzh/zOI/JX/M4v9I/pjF/9H8MYv/1Pwxif88g/wxi/9Q/pjFf1T+mMV/lvwxi/+s+WMW/9H5Yxb/2fLHLP6z549Z/OfIH7P4z5k/ZvGfK3/M4j93/pjFf578MYv/vPljFv9n5I9Z/OfLH7P4j8kfs/jPnz9m8R+bP2bxXyB/zOK/YP6Yxf+Z+WMW/2flj1n8n50/ZvFfKH/M4v+c/DGL/8L5Yxb/5+aPWfyflz9m8V8kf8zi//z8MYv/C/LHLP7j8scs/i/MH7P4vyh/zOL/4vwxi/+i+WMW/8Xyxyz+L8kfs/gvnj9m8V8if8zi/9L8MYv/y/LHLP4vzx+z+L8if8ziv2T+mMX/lfljFv+l8scs/kvnj1n8l8kfs/gvmz9m8V8uf8ziv3z+mMX/VfljFv8V8scs/ivmj1n8V8ofs/ivnD9m8X91/pjFf5X8MYv/qvljFv/X5I9Z/F+bP2bxf13+mMV/fP6YxX9C/pjFf2L+mMV/tfwxi//q+WMW/zXyxyz+k/LHLP6T88cs/mvmj1n818ofs/i/Pn/M4v+G/DGL/9r5Yxb/dfLHLP7r5o9Z/N+YP2bxXy9/zOL/pvwxi//6+WMW/w3yxyz+G+aPWfw3yh+z+L85f8ziv3H+mMV/k/wxi/9b8scs/m/NH7P4vy1/zOL/9vwxi/878scs/u/MH7P4vyt/zOK/af6YxX+z/DGL/+b5Yxb/d+ePWfy3yB+z+G+ZP2bxf0/+mMV/q/wxi/9788cs/lvnj1n835c/ZvF/f/6YxX+b/DGL/7b5Yxb/7fLHLP7b549Z/D+QP2bx/2D+mMV/h/wxi/+H8scs/jvmj1n8P5w/ZvH/SP6Yxf+j+WMW/53yxyz+O+ePWfx3yR+z+H8sf8ziv2v+mMX/4/ljFv/d8scs/p/IH7P4754/ZvHfI3/M4r9n/pjFf6/8MYv/3vljFv998scs/vvmj1n898sfs/h/Mn/M4v+p/DGL//75Yxb/A/LHLP4H5o9Z/D+dP2bx/0z+mMX/s/ljFv+D8scs/gfnj1n8P5c/ZvE/JH/M4n9o/pjF//P5Yxb/w/LHLP6H549Z/L+QP2bx/2L+mMX/S/ljFv8v549Z/L+SP2bx/2r+mMX/a/ljFv+v549Z/I/IH7P4H5k/ZvE/Kn/M4n90/pjF/5j8MYv/sfljFv/j8scs/sfnj1n8T8gfs/ifmD9m8T8pf8zi/438MYv/yfljFv9T8scs/qfmj1n8T8sfs/ifnj9m8f9m/pjF/1v5Yxb/M/LHLP5n5o9Z/M/KH7P4n50/ZvH/dv6Yxf+c/DGL/7n5Yxb/8/LHLP7fyR+z+H83f8zif37+mMX/gvwxi/+F+WMW/4vyxyz+F+ePWfy/lz9m8f9+/pjF/wf5Yxb/H+aPWfx/lD9m8f9x/pjF/5L8MYv/pfljFv+f5I9Z/C/LH7P4/zR/zOJ/ef6Yxf+K/DGL/5X5Yxb/q/LHLP5X549Z/K/JH7P4X5s/ZvH/Wf6Yxf/n+WMW/1/kj1n8f5k/ZvG/Ln/M4n99/pjF/1f5Yxb/X+ePWfxvyB+z+P8mf8zif2P+mMX/pvwxi//N+WMW/9/mj1n8b8kfs/jfmj9m8b8tf8zi/7v8MYv/7/PHLP5/yB+z+N+eP2bx/2P+mMX/jvwxi/+d+WMW/7vyxyz+d+ePWfz/lD9m8b8nf8zif2/+mMX/z/ljFv/78scs/n/JH7P4/zV/zOL/t/wxi//f88cs/vfnj1n8H8gfs/g/mD9m8X8of8zi/3D+mMV/Sv6Yxf+R/DGL/6P5Yxb/qfljEv95B/ljFv+h/DGL/6j8MYv/LPljFv9Z88cs/qPzxyz+s+WPWfxnzx+z+M+RP2bxnzN/zOI/V/6YxX/u/DGL/zz5Yxb/efPHLP7PyB+z+M+XP2bxH5M/ZvGfP3/M4j82f8ziv0D+mMV/wfwxi/8z88cs/s/KH7P4Pzt/zOK/UP6Yxf85+WMW/4Xzxyz+z80fs/g/L3/M4r9I/pjF//n5Yxb/F+SPWfzH5Y9Z/F+YP2bxf1H+mMX/xfljFv9F88cs/ovlj1n8X5I/ZvFfPH/M4r9E/pjF/6X5Yxb/l+WPWfxfnj9m8X9F/pjFf8n8MYv/K/PHLP5L5Y9Z/JfOH7P4L5M/ZvFfNn/M4r9c/pjFf/n8MYv/q/LHLP4r5I9Z/FfMH7P4r5Q/ZvFfOX/M4v/q/DGL/yr5Yxb/VfPHLP6vyR+z+L82f8zi/7r8MYv/+Pwxi/+E/DGL/8T8MYv/avljFv/V88cs/mvkj1n8J+WPWfwn549Z/NfMH7P4r5U/ZvF/ff6Yxf8N+WMW/7Xzxyz+6+SPWfzXzR+z+L8xf8ziv17+mMX/TfljFv/188cs/hvkj1n8N8wfs/hvlD9m8X9z/pjFf+P8MYv/JvljFv+35I9Z/N+aP2bxf1v+mMX/7fljFv935I9Z/N+ZP2bxf1f+mMV/0/wxi/9m+WMW/83zxyz+784fs/hvkT9m8d8yf8zi/578MYv/VvljFv/35o9Z/LfOH7P4vy9/zOL//vwxi/82+WMW/23zxyz+2+WPWfy3zx+z+H8gf8zi/8H8MYv/DvljFv8P5Y9Z/HfMH7P4fzh/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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqirswLEAAAAAgDB/6yB6NwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000007c0)={0x0, 0xfb, 0xff, 0x0, 0x0, "2b16cd6a5e9c79ef438458488de5cc89", "e7e9fd310d997aa7be51f43611d012588b320f64325a49bb9b679ceb144430d11f2d01d24dd885708808bb17b486e3617610ae6722522616a704c69d0b866d5b1fd9d91cbab3c5149be7f8ee8c7544cbc138646994d2cff3f7665f85ce9f50d99b1b27d9684c9a086754c40818f18bf5092865732b7af39db476ed14908b94cffc92c76945a40116f8c8d01fc92262d8b95ea1aa2d149dd7075ac1919e2f1af8c289577593722aa3b47cfc0c7b6982dd4cd7062f021b4994312afc0b42751d91f4614109bba626c9ce6a75d0992851fd3a7255e3f8d0c8720492de97f8cd27d5057e4a0a08635ebaed2a"}, 0xff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) 03:00:06 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x8140) 03:00:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f050000"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:06 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc4}, &(0x7f0000000180)={0x0, "6569516dc190f8531ed2c70597bf11525024d9e575cbf9e9ced63841a9b0d1f5eec13fb774bb005ec228a00bebb1751bbf28785d07ef14ca6e557af762d024f4"}, 0x48, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, 0x0, 0x0, 0x0) 03:00:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) [ 673.977243][T14177] loop4: detected capacity change from 0 to 512 03:00:06 executing program 1: syz_open_dev$vcsa(&(0x7f0000000d80), 0x1, 0x0) 03:00:06 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0xc, &(0x7f0000000200)={[{@resuid}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@grpquota}, {@discard}, {@commit={'commit', 0x3d, 0x8}}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@nobarrier, 0x32}]}, 0x1, 0x4e1, &(0x7f0000000880)="$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") (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x800) r2 = socket$inet6(0xa, 0x2, 0x0) (async) ftruncate(r0, 0x2) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) (async) sendto$inet6(r2, 0x0, 0x0, 0x4098800, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8000000}, 0x1c) (async) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendfile(r2, r1, &(0x7f0000000180)=0x3, 0x6) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r1, r3, 0x0, 0x1dd00) (async) ioctl$FBIOPUTCMAP(r1, 0x4605, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000080)=[0x6, 0xfff7, 0xff, 0x0], &(0x7f00000000c0)=[0x104, 0x3], &(0x7f0000000100)=[0x7, 0x8001, 0x2, 0x4, 0x0, 0x5, 0xa3d, 0xff67], &(0x7f0000000140)=[0xf800, 0x40, 0x6, 0x11]}) r4 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) 03:00:06 executing program 1: r0 = socket(0x23, 0x5, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, 0x0) [ 674.136268][T11007] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 03:00:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB=',noblock_validity,stripe=0x0000000000000006,barrier=0x000000007dff0038,discard,sysmgroups,resuid=', @ANYRESHEX=0xee00, @ANYBLOB=',resgid=', @ANYRESHEX=0xee01, @ANYBLOB=',barrier=0x00000000000041db2\x00'], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) 03:00:06 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80108907, 0x0) 03:00:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda83dfc7468513c465280f5a4a0bb00000010003f050000"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) 03:00:06 executing program 1: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) getitimer(0x1, &(0x7f0000000540)) [ 674.360007][T14202] loop4: detected capacity change from 0 to 512 [ 674.392187][T14202] ext4: Unknown parameter 'sysmgroups' [ 674.618470][T14171] loop5: detected capacity change from 0 to 32768 [ 674.653872][T14171] XFS (loop5): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 674.702167][T14171] XFS (loop5): Ending clean mount [ 674.748441][T14171] ================================================================================ [ 674.758267][T14171] UBSAN: array-index-out-of-bounds in fs/xfs/libxfs/xfs_attr_leaf.c:1560:3 [ 674.768992][T14171] index 13 is out of range for type '__u8 [1]' [ 674.775215][T14171] CPU: 1 PID: 14171 Comm: syz-executor.5 Not tainted 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0 [ 674.785765][T14171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 674.795841][T14171] Call Trace: [ 674.799128][T14171] [ 674.802050][T14171] dump_stack_lvl+0x125/0x1b0 [ 674.806736][T14171] __ubsan_handle_out_of_bounds+0x111/0x150 [ 674.812678][T14171] xfs_attr3_leaf_add_work+0x152f/0x1740 [ 674.818338][T14171] xfs_attr3_leaf_add+0x714/0x8a0 [ 674.823402][T14171] ? xfs_attr3_leaf_to_node+0xbe0/0xbe0 [ 674.828980][T14171] ? xfs_log_regrant+0x312/0x860 [ 674.833947][T14171] ? xfs_trans_free_items+0x340/0x340 [ 674.839346][T14171] ? xfs_trans_buf_set_type+0x1f/0xa0 [ 674.844763][T14171] xfs_attr_leaf_try_add+0x1b9/0x650 [ 674.850080][T14171] ? xfs_defer_restore_resources+0xc5/0x370 [ 674.856009][T14171] ? xfs_attr_node_addname_find_attr+0x680/0x680 [ 674.862378][T14171] ? xfs_trans_add_item+0x286/0x310 [ 674.867606][T14171] xfs_attr_set_iter+0x196b/0x3000 [ 674.872745][T14171] ? xfs_init_attr_trans+0x3a0/0x3a0 [ 674.878057][T14171] ? xfs_defer_trans_abort+0x590/0x590 [ 674.883528][T14171] ? xfs_rmap_finish_one_cleanup+0x4a/0x90 [ 674.889351][T14171] xfs_xattri_finish_update+0x3c/0x140 [ 674.894820][T14171] xfs_attr_finish_item+0x6d/0x290 [ 674.899941][T14171] ? xfs_attri_item_relog+0x450/0x450 [ 674.905319][T14171] xfs_defer_finish_noroll+0x9b7/0x1f90 [ 674.910879][T14171] ? xfs_defer_cancel+0x220/0x220 [ 674.915921][T14171] ? xfs_inode_item_push+0x370/0x370 [ 674.921273][T14171] ? xfs_trans_run_precommits+0x198/0x230 [ 674.927040][T14171] __xfs_trans_commit+0x8f9/0xe50 [ 674.932128][T14171] ? xfs_trans_free_items+0x340/0x340 [ 674.937556][T14171] xfs_attr_set+0x105f/0x2130 [ 674.942323][T14171] ? xfs_attr_set_iter+0x3000/0x3000 [ 674.947674][T14171] ? lockdep_unlock+0x11b/0x290 [ 674.952552][T14171] ? __lock_acquire+0x250f/0x5de0 [ 674.957584][T14171] xfs_xattr_set+0xf5/0x1c0 [ 674.962097][T14171] ? xfs_trans_alloc_dir+0x470/0x470 [ 674.967410][T14171] ? evm_protected_xattr_common+0x17f/0x1e0 [ 674.973415][T14171] ? xattr_resolve_name+0x27b/0x3f0 [ 674.978962][T14171] ? xfs_trans_alloc_dir+0x470/0x470 [ 674.984251][T14171] __vfs_setxattr+0x173/0x1d0 [ 674.988966][T14171] ? __vfs_removexattr+0x1c0/0x1c0 [ 674.994345][T14171] ? apparmor_capable+0x1da/0x4e0 [ 674.999427][T14171] __vfs_setxattr_noperm+0x127/0x5e0 [ 675.004812][T14171] __vfs_setxattr_locked+0x17e/0x250 [ 675.010108][T14171] vfs_setxattr+0x146/0x350 [ 675.014705][T14171] ? __vfs_setxattr_locked+0x250/0x250 [ 675.020253][T14171] ? kasan_set_track+0x25/0x30 [ 675.025024][T14171] do_setxattr+0x142/0x170 [ 675.029456][T14171] setxattr+0x159/0x170 [ 675.033628][T14171] ? do_setxattr+0x170/0x170 [ 675.038403][T14171] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 675.044398][T14171] ? __mnt_want_write+0x217/0x300 [ 675.049426][T14171] path_setxattr+0x1a3/0x1d0 [ 675.054137][T14171] ? kernel_fpu_begin_mask+0x270/0x270 [ 675.059617][T14171] ? setxattr+0x170/0x170 [ 675.063954][T14171] __x64_sys_lsetxattr+0xc1/0x160 [ 675.069066][T14171] ? syscall_enter_from_user_mode+0x26/0x80 [ 675.074956][T14171] do_syscall_64+0x38/0xb0 [ 675.079473][T14171] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 675.085460][T14171] RIP: 0033:0x7f97fea7cb29 [ 675.089867][T14171] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 675.109489][T14171] RSP: 002b:00007f97ff8760c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 675.118094][T14171] RAX: ffffffffffffffda RBX: 00007f97feb9bf80 RCX: 00007f97fea7cb29 [ 675.126070][T14171] RDX: 00000000200007c0 RSI: 0000000020000040 RDI: 0000000020000000 [ 675.134074][T14171] RBP: 00007f97feac847a R08: 0000000000000000 R09: 0000000000000000 [ 675.142067][T14171] R10: 00000000000000ff R11: 0000000000000246 R12: 0000000000000000 [ 675.150121][T14171] R13: 000000000000000b R14: 00007f97feb9bf80 R15: 00007ffe121f3b58 [ 675.158287][T14171] [ 675.171231][T14171] ================================================================================ [ 675.180840][T14171] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 675.188055][T14171] CPU: 1 PID: 14171 Comm: syz-executor.5 Not tainted 6.5.0-rc2-syzkaller-00052-gbfa3037d8280 #0 [ 675.198472][T14171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 675.208538][T14171] Call Trace: [ 675.211813][T14171] [ 675.214742][T14171] dump_stack_lvl+0xd9/0x1b0 [ 675.219343][T14171] panic+0x6a4/0x750 [ 675.223352][T14171] ? panic_smp_self_stop+0xa0/0xa0 [ 675.228468][T14171] ? syslog_print_all+0x3f0/0x3f0 [ 675.233505][T14171] check_panic_on_warn+0xab/0xb0 [ 675.238529][T14171] __ubsan_handle_out_of_bounds+0x139/0x150 [ 675.244429][T14171] xfs_attr3_leaf_add_work+0x152f/0x1740 [ 675.250189][T14171] xfs_attr3_leaf_add+0x714/0x8a0 [ 675.255219][T14171] ? xfs_attr3_leaf_to_node+0xbe0/0xbe0 [ 675.260765][T14171] ? xfs_log_regrant+0x312/0x860 [ 675.265718][T14171] ? xfs_trans_free_items+0x340/0x340 [ 675.271095][T14171] ? xfs_trans_buf_set_type+0x1f/0xa0 [ 675.276470][T14171] xfs_attr_leaf_try_add+0x1b9/0x650 [ 675.281756][T14171] ? xfs_defer_restore_resources+0xc5/0x370 [ 675.287652][T14171] ? xfs_attr_node_addname_find_attr+0x680/0x680 [ 675.294065][T14171] ? xfs_trans_add_item+0x286/0x310 [ 675.299278][T14171] xfs_attr_set_iter+0x196b/0x3000 [ 675.304411][T14171] ? xfs_init_attr_trans+0x3a0/0x3a0 [ 675.309722][T14171] ? xfs_defer_trans_abort+0x590/0x590 [ 675.315187][T14171] ? xfs_rmap_finish_one_cleanup+0x4a/0x90 [ 675.321112][T14171] xfs_xattri_finish_update+0x3c/0x140 [ 675.326579][T14171] xfs_attr_finish_item+0x6d/0x290 [ 675.331693][T14171] ? xfs_attri_item_relog+0x450/0x450 [ 675.337064][T14171] xfs_defer_finish_noroll+0x9b7/0x1f90 [ 675.342621][T14171] ? xfs_defer_cancel+0x220/0x220 [ 675.347673][T14171] ? xfs_inode_item_push+0x370/0x370 [ 675.353136][T14171] ? xfs_trans_run_precommits+0x198/0x230 [ 675.358863][T14171] __xfs_trans_commit+0x8f9/0xe50 [ 675.363892][T14171] ? xfs_trans_free_items+0x340/0x340 [ 675.369272][T14171] xfs_attr_set+0x105f/0x2130 [ 675.374314][T14171] ? xfs_attr_set_iter+0x3000/0x3000 [ 675.379596][T14171] ? lockdep_unlock+0x11b/0x290 [ 675.384448][T14171] ? __lock_acquire+0x250f/0x5de0 [ 675.389561][T14171] xfs_xattr_set+0xf5/0x1c0 [ 675.394072][T14171] ? xfs_trans_alloc_dir+0x470/0x470 [ 675.399388][T14171] ? evm_protected_xattr_common+0x17f/0x1e0 [ 675.405289][T14171] ? xattr_resolve_name+0x27b/0x3f0 [ 675.410498][T14171] ? xfs_trans_alloc_dir+0x470/0x470 [ 675.415819][T14171] __vfs_setxattr+0x173/0x1d0 [ 675.420509][T14171] ? __vfs_removexattr+0x1c0/0x1c0 [ 675.425619][T14171] ? apparmor_capable+0x1da/0x4e0 [ 675.430647][T14171] __vfs_setxattr_noperm+0x127/0x5e0 [ 675.435946][T14171] __vfs_setxattr_locked+0x17e/0x250 [ 675.441253][T14171] vfs_setxattr+0x146/0x350 [ 675.445758][T14171] ? __vfs_setxattr_locked+0x250/0x250 [ 675.451214][T14171] ? kasan_set_track+0x25/0x30 [ 675.455985][T14171] do_setxattr+0x142/0x170 [ 675.460403][T14171] setxattr+0x159/0x170 [ 675.464554][T14171] ? do_setxattr+0x170/0x170 [ 675.469662][T14171] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 675.475715][T14171] ? __mnt_want_write+0x217/0x300 [ 675.480857][T14171] path_setxattr+0x1a3/0x1d0 [ 675.485449][T14171] ? kernel_fpu_begin_mask+0x270/0x270 [ 675.490916][T14171] ? setxattr+0x170/0x170 [ 675.495310][T14171] __x64_sys_lsetxattr+0xc1/0x160 [ 675.500335][T14171] ? syscall_enter_from_user_mode+0x26/0x80 [ 675.506493][T14171] do_syscall_64+0x38/0xb0 [ 675.510912][T14171] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 675.516907][T14171] RIP: 0033:0x7f97fea7cb29 [ 675.521323][T14171] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 675.541217][T14171] RSP: 002b:00007f97ff8760c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 675.549649][T14171] RAX: ffffffffffffffda RBX: 00007f97feb9bf80 RCX: 00007f97fea7cb29 [ 675.558097][T14171] RDX: 00000000200007c0 RSI: 0000000020000040 RDI: 0000000020000000 [ 675.566940][T14171] RBP: 00007f97feac847a R08: 0000000000000000 R09: 0000000000000000 [ 675.574910][T14171] R10: 00000000000000ff R11: 0000000000000246 R12: 0000000000000000 [ 675.582878][T14171] R13: 000000000000000b R14: 00007f97feb9bf80 R15: 00007ffe121f3b58 [ 675.590863][T14171] [ 675.594575][T14171] Kernel Offset: disabled [ 675.599157][T14171] Rebooting in 86400 seconds..