last executing test programs: 4.341378949s ago: executing program 3 (id=70): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=2.1,nodfs\x00') (async) r1 = accept(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002000)="00000080fe534d42400001000000000000000100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000410001001002000000000000000000000000000000000000000000000000100000001000000010000000000000000000000000000000000000008000000000000000", 0x84, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002100)="00000078fe534d4240000100160000c00100010001000000000000000100000000000000000000000000000001000000000000000000000000000000000000000000000009000000480030004e544c4d535350000200000000000000000000000002082000"/117, 0x75, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002200)="00000048fe534d424000010000000000010001000100000000000000020000000000000000000000000000000100000000000000000000000000000000000000000000000900000048000000", 0x4c, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002300)="00000050fe534d42400001000000000003000100010000000000000003000000000000000000000001000000010000000000000000000000000000000000000000000000100001000000000000000000ff011f00", 0x54, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000400)={0x1}, 0x0) close(r1) accept(r0, 0x0, 0x0) nanosleep(&(0x7f0000000400)={0x3}, 0x0) 3.712872218s ago: executing program 2 (id=73): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0,nodfs\x00') (async) r1 = accept(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002000)="00000080fe534d42400001000000000000000100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000410000000003000000000000000000000000000000000000000000000000100000001000000010000000000000000000000000000000000000008000000000000000", 0x84, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002100)="00000078fe534d4240000100160000c0010001000100000000000000010000000000000000000000000000000100"/62, 0x3e, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002200)="00000048fe534d424000010000000000010001000100000000000000020000000000000000000000000000000100000000000000000000000000000000000000000000000900000048000000", 0x4c, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002300)="00000050fe534d42400001000000000003000100010000000000000003000000000000000000000001000000010000000000000000000000000000000000000000000000100001000000000000000000ff011f00", 0x54, 0x0, 0x0, 0x0) close(r1) accept(r0, 0x0, 0x0) nanosleep(&(0x7f0000000400)={0x3}, 0x0) 3.605121226s ago: executing program 1 (id=75): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000140)='./proc\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/modprobe\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='/bin/true\x00', 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='md0\x00', 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f0000000380)='1:0\x00', 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r4, &(0x7f0000000400)='1\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/array_state\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='active\x00', 0x6) write(r2, &(0x7f0000000540)='raid0\x00', 0x5) 3.426770417s ago: executing program 4 (id=76): mount(0x0, &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='/dev/ram0,65536\x00', 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/mtd1\x00', 0x2, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl(r1, 0x40186f40, &(0x7f0000000380)="ffffffff0100"/24) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./dev/ubi0\x00', 0x2, 0x0) ioctl(r2, 0x40986f00, &(0x7f0000000400)="ffffffff0100000000003000000000000300040000000000766f6c3000"/132) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./mnt\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='ubi0_0\x00', &(0x7f0000000540)='./mnt\x00', &(0x7f0000000580)='ubifs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./mnt/test\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test/file\x00', 0x42, 0x1ff) write(r3, &(0x7f0000000640)='hello\x00', 0x6) 3.327962183s ago: executing program 3 (id=77): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a310000000008004100736977001400330073797a3000"/56], 0x38}}, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000600)={0xa, 0x4e24, 0x0, @empty}, 0x1c) listen(r1, 0xa) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0x0}, 0x106, 0x2}}, 0x20) write(r2, &(0x7f00000001c0)="03000000400000fa0200000000000000000000000000000000000000000000000000000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000e8030000", 0x48) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000400)={0x4, 0x8, 0xfa00, {r3, 0x3e8}}, 0x10) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000500)={0x6, 0x118, 0xfa00, {{0x0, 0x0, '\x00', 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1}, r3}}, 0x120) r4 = accept4$inet6(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000800)='\x00'/20, 0x14, 0x0, 0x0, 0x0) 3.298576468s ago: executing program 4 (id=78): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./dummy.img\x00', 0x42, 0x1ff) ftruncate(r0, 0x1000000) r1 = syz_open_dev$loop(0x0, 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='md0\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='7:', 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r4, &(0x7f00000002c0)='raid1\x00', 0x6) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r5, &(0x7f0000000340)='1\x00', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0) write(r6, &(0x7f00000003c0)='0\x00', 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r7, &(0x7f0000000440)='readonly\x00', 0x9) r8 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/sync_action\x00', 0x1, 0x0) write(r8, &(0x7f00000004c0)='frozen\x00', 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0) write(r9, &(0x7f0000000540)='+8\x00', 0x3) 2.990596785s ago: executing program 0 (id=79): mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='/dev/ram', 0x8) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/mtd1\x00', 0x2, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl(r1, 0x40186f40, &(0x7f0000000380)="ffffffff0100"/24) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./dev/ubi0\x00', 0x2, 0x0) ioctl(r2, 0x40986f00, &(0x7f0000000400)="ffffffff0100000000003000000000000300040000000000766f6c3000"/132) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./mnt\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='ubi0_0\x00', &(0x7f0000000540)='./mnt\x00', &(0x7f0000000580)='ubifs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./mnt/test\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test/file\x00', 0x42, 0x1ff) write(r3, &(0x7f0000000640)='hello\x00', 0x6) 2.981711885s ago: executing program 1 (id=80): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mount(0x0, &(0x7f0000000140)='./proc\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/modprobe\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='/bin/true\x00', 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='md0\x00', 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f0000000380)='1:0\x00', 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r4, &(0x7f0000000400)='1\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/array_state\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='active\x00', 0x6) write(r2, &(0x7f0000000540)='raid0\x00', 0x5) 2.710505779s ago: executing program 2 (id=81): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0\x00') (async) r1 = accept(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002000)="000000a0fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000100000300000102030405060708090a0b0c0d0e0f1000000000000010000000100000001000000000000000000000000000000000008000200000000000601c06062b0601050502a0123010a00e300c060a2b06010401823702020a0000", 0xa4, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002100)="00000084fe534d4240000100160000c0010001000100000000000000010000000000000000000000000000000100000000000000000000000000000000000000000000000900000048003c004e544c4d53535000020000000000000000000000e20882b5010203040506070800000000000000000c000c00300000000200040044004f000000000000", 0x88, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2.691898669s ago: executing program 4 (id=82): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./config/cluster/mycluster/node/mynode\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./config/cluster/mycluster/node/mynode/num\x00', 0x2, 0x0) write(r0, &(0x7f0000000700)='0', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./config/cluster/mycluster/node/mynode/ipv4_address\x00', 0x2, 0x0) write(r1, &(0x7f0000000900)='127.0.0.1\x00', 0xa) write(0xffffffffffffffff, &(0x7f0000000b00)='7777\x00', 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./config/cluster/mycluster/node/mynode/local\x00', 0x2, 0x0) write(r2, &(0x7f0000000d00)='1\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./dlmfs\x00', 0x1ff) mount(0x0, &(0x7f0000000e00)='./dlmfs\x00', &(0x7f0000000f00)='ocfs2_dlmfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001000)='./dlmfs/domain1\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000001100)='./dlmfs/domain1/lock1\x00', 0x42, 0x1b6) openat(0xffffffffffffff9c, &(0x7f0000001100)='./dlmfs/domain1/lock1\x00', 0x0, 0x0) 2.673555094s ago: executing program 0 (id=83): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='raid1\n', 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='2\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='1:0\n', 0x4) write(0xffffffffffffffff, &(0x7f0000000340)='1:1\n', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-ram0/state\x00', 0x1, 0x0) write(r4, &(0x7f00000003c0)='writemostly\n', 0xc) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r5, &(0x7f0000000440)='readonly\n', 0x9) 2.356506186s ago: executing program 1 (id=84): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='raid1\n', 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='2\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='1:0\n', 0x4) openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-ram0/state\x00', 0x1, 0x0) write(r4, &(0x7f00000003c0)='writemostly\n', 0xc) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r5, &(0x7f0000000440)='readonly\n', 0x9) 2.26614498s ago: executing program 3 (id=85): mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/block2mtd/parameters/block2mtd\x00', 0x1, 0x0) write(r0, &(0x7f00000001c0)='/dev/ram0,65536\x00', 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./dev\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev/mtd1\x00', 0x2, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) ioctl(r1, 0x40186f40, &(0x7f0000000380)="ffffffff0100"/23) r2 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./dev/ubi0\x00', 0x2, 0x0) ioctl(r2, 0x40986f00, &(0x7f0000000400)="ffffffff0100000000003000000000000300040000000000766f6c3000"/132) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./mnt\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='ubi0_0\x00', &(0x7f0000000540)='./mnt\x00', &(0x7f0000000580)='ubifs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./mnt/test\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./mnt/test/file\x00', 0x42, 0x1ff) write(r3, &(0x7f0000000640)='hello\x00', 0x6) 2.253968484s ago: executing program 4 (id=86): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./proc\x00', 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/modprobe\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='/bin/true\x00', 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='md0\x00', 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f0000000380)='1:0\x00', 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r4, &(0x7f0000000400)='1\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/array_state\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='active\x00', 0x6) write(r2, &(0x7f0000000540)='raid0\x00', 0x5) 2.052072456s ago: executing program 3 (id=87): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0\x00') (async) r1 = accept(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002000)="000000a0fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000100000300000102030405060708090a0b0c0d0e0f1000000000000010000000100000001000000000000000000000000000000000008000200000000000601c06062b0601050502a0123010a00e300c060a2b06010401823702020a0000", 0xa4, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002100)="00000084fe534d4240000100160000c0010001000100000000000000010000000000000000000000000000000100000000000000000000000000000000000000000000000900000048003c004e544c4d53535000020000000000000000000000e20a8ab5010203040506070800000000000000000c000c00300000000200040044004f000000000000", 0x88, 0x0, 0x0, 0x0) close(r1) 1.811748417s ago: executing program 3 (id=88): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a310000000008004100736977001400330073797a3000"/56], 0x38}}, 0x0) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000600)={0xa, 0x4e24, 0x0, @empty}, 0x1c) listen(r1, 0xa) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0x0}, 0x106, 0x2}}, 0x20) write(r2, &(0x7f00000001c0)="03000000400000fa0200000000000000000000000000000000000000000000000000000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000e8030000", 0x48) nanosleep(&(0x7f0000000700)={0x0, 0x10000000}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000400)={0x4, 0x8, 0xfa00, {r3, 0x3e8}}, 0x10) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000500)={0x6, 0x118, 0xfa00, {{0x0, 0x0, '\x00', 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1}, r3}}, 0x120) r4 = accept4$inet6(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000800)='\x00'/20, 0x14, 0x0, 0x0, 0x0) close(r4) 1.765308659s ago: executing program 0 (id=89): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./proc\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/modprobe\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='/bin/true\x00', 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='md0\x00', 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)='raid1\x00', 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f0000000380)='1:0\x00', 0x3) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/array_state\x00', 0x2, 0x0) write(r4, &(0x7f0000000500)='active\x00', 0x6) write(r2, &(0x7f0000000540)='raid0\x00', 0x5) 1.656023165s ago: executing program 2 (id=90): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1\x00', 0x1ff) openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/idProduct\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)='0x5678', 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/functions/midi2.usb0/ep.0/block.0/direction\x00', 0x2, 0x0) write(r1, &(0x7f0000000400)='1\n', 0x2) symlinkat(&(0x7f0000000440)='./config/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/configs/c.1/midi2.usb0\x00') openat(0xffffffffffffff9c, &(0x7f00000004c0)='./config/usb_gadget/g1/UDC\x00', 0x2, 0x0) 1.518318793s ago: executing program 1 (id=91): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='raid1\n', 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='2\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='1:0\n', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, &(0x7f0000000340)='1:1\n', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r5, &(0x7f00000003c0)='0\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0) write(r6, &(0x7f0000000440)='1\n', 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/dev-ram0/state\x00', 0x1, 0x0) write(r7, &(0x7f00000004c0)='writemostly\n', 0xc) r8 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r8, &(0x7f0000000580)='inactive\n', 0x9) 1.419693154s ago: executing program 2 (id=92): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0,nodfs\x00') (async) r1 = accept(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002000)="00000080fe534d42400001000000000000000100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000410000000003000000000000000000000000000000000000000000000000100000001000000010000000000000000000000000000000000000008000000000000000", 0x84, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002100)="00000078fe534d4240000100160000c00100010001000000000000000100000000000000000000000000000001000000000000000000000000000000000000000000000009000000480030004e544c4d535350000200000000000000000000000002082000"/124, 0x7c, 0x0, 0x0, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002200)="00000048fe534d424000010000000000010001000100000000000000020000000000000000000000000000000100000000000000000000000000000000000000000000000900000048000000", 0x4c, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002300)="00000050fe534d42400001000000000003000100010000000000000003000000000000000000000001000000010000000000000000000000000000000000000000000000100001000000000000000000ff011f00", 0x54, 0x0, 0x0, 0x0) close(r1) accept(r0, 0x0, 0x0) nanosleep(&(0x7f0000000400)={0x3}, 0x0) 1.369791174s ago: executing program 4 (id=93): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0\x00') (async) r1 = accept(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002000)="000000a0fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000100000300000102030405060708090a0b0c0d0e0f1000000000000010000000100000001000000000000000000000000000000000008000200000000000601c06062b0601050502a0123010a00e300c060a2b06010401823702020a0000", 0xa4, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002100)="00000084fe534d4240000100160000c0010001000100000000000000010000000000000000000000000000000100000000000000000000000000000000000000000000000900000048003c004e544c4d53535000020000000000000000000000e20a8ab5010203040506070800000000000000000c000c00300000000200040044004f000000000000", 0x88, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002200)="00000048fe534d4240000100000000000100010001000000000000000200000000000000000000000100000000000000000000000000000000000000000000000900000048000000", 0x4c, 0x0, 0x0, 0x0) close(r1) 1.087679381s ago: executing program 0 (id=94): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='raid1\n', 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='2\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='1:0\n', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, &(0x7f0000000340)='1:1\n', 0x4) write(0xffffffffffffffff, &(0x7f00000003c0)='writemostly\n', 0xc) r5 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r5, &(0x7f0000000440)='readonly\n', 0x9) 944.130502ms ago: executing program 1 (id=95): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./proc\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/modprobe\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='/bin/true\x00', 0xa) r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r1, &(0x7f0000000280)='md0\x00', 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f0000000380)='1:0\x00', 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r4, &(0x7f0000000400)='1\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/array_state\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='active\x00', 0x6) write(r2, &(0x7f0000000540)='raid0\x00', 0x5) 831.981251ms ago: executing program 3 (id=96): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0,nodfs\x00') (async) r1 = accept(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002000)="00000080fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000000000300000000000000000000000000000000000000000000000010000000100000001000"/118, 0x76, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002100)="00000078fe534d4240000100160000c00100010001000000000000000100000000000000000000000000000001000000000000000000000000000000000000000000000009000000480030004e544c4d535350000200000000000000000000000002082000"/124, 0x7c, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002200)="00000048fe534d424000010000000000010001000100000000000000020000000000000000000000000000000100000000000000000000000000000000000000000000000900000048000000", 0x4c, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002300)="00000050fe534d42400001000000000003000100010000000000000003000000000000000000000001000000010000000000000000000000000000000000000000000000100001000000000000000000ff011f00", 0x54, 0x0, 0x0, 0x0) close(r1) accept(r0, 0x0, 0x0) nanosleep(&(0x7f0000000400)={0x3}, 0x0) 560.181955ms ago: executing program 1 (id=97): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='raid1\n', 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='2\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='1:0\n', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, &(0x7f0000000340)='1:1\n', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-ram0/slot\x00', 0x1, 0x0) write(r5, &(0x7f00000003c0)='0\n', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/dev-ram1/slot\x00', 0x1, 0x0) write(r6, &(0x7f0000000440)='1\n', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/dev-ram0/state\x00', 0x1, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r7, &(0x7f0000000540)='readonly\n', 0x9) write(r7, &(0x7f0000000580)='inactive\n', 0x9) 548.846065ms ago: executing program 0 (id=98): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000180)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/modprobe\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='/bin/true\x00', 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)='md0\x00', 0x3) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/level\x00', 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f0000000380)='1:0\x00', 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r4, &(0x7f0000000400)='1\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/array_state\x00', 0x2, 0x0) write(r5, &(0x7f0000000500)='active\x00', 0x6) write(r2, &(0x7f0000000540)='raid0\x00', 0x5) 364.279832ms ago: executing program 4 (id=99): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./dummy.img\x00', 0x42, 0x1ff) ftruncate(r0, 0x1000000) r1 = syz_open_dev$loop(0x0, 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='md0\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='7:0\x00', 0x4) r4 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r4, &(0x7f00000002c0)='raid1\x00', 0x6) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r5, &(0x7f0000000340)='1\x00', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0) write(r6, &(0x7f00000003c0)='0\x00', 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r7, &(0x7f0000000440)='readonly\x00', 0x9) r8 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/sync_action\x00', 0x1, 0x0) write(r8, &(0x7f00000004c0)='frozen\x00', 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0) write(r9, &(0x7f0000000540)='+8\x00', 0x3) 275.943083ms ago: executing program 2 (id=100): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0\x00') (async) r1 = accept(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002000)="000000a0fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000100000300000102030405060708090a0b0c0d0e0f1000000000000010000000100000001000000000000000000000000000000000008000200000000000601c06062b0601050502a0123010a00e300c060a2b06010401823702020a0000", 0xa4, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002100)="00000084fe534d4240000100160000c0010001000100000000000000010000000000000000000000000000000100000000000000000000000000000000000000000000000900000048003c004e544c4d53535000020000000000000000000000e20a8ab5010203040506070800000000000000000c000c00300000000200040044004f000000000000", 0x88, 0x0, 0x0, 0x0) close(r1) 56.853892ms ago: executing program 2 (id=101): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='raid1\n', 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='2\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='1:0\n', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, &(0x7f0000000340)='1:1\n', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-ram0/state\x00', 0x1, 0x0) write(r5, &(0x7f00000003c0)='writemostly\n', 0xc) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r6, &(0x7f0000000440)='readonly\n', 0x9) 0s ago: executing program 0 (id=102): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=3.0\x00') (async) r1 = accept(r0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000002100)="00000084fe534d4240000100160000c0010001000100000000000000010000000000000000000000000000000100000000000000000000000000000000000000000000000900000048003c004e544c4d53535000020000000000000000000000e20882b5010203040506070800000000000000000c000c00300000000200040044004f000000000000", 0x88, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001000)=""/4096, 0x1000, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.55' (ED25519) to the list of known hosts. [ 77.476172][ T5609] cgroup: Unknown subsys name 'net' [ 77.593197][ T5609] cgroup: Unknown subsys name 'cpuset' [ 77.601358][ T5609] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 79.201775][ T5609] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 81.644258][ T5626] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.652792][ T5626] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.665211][ T5634] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.675524][ T5633] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.676176][ T5633] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.677665][ T5633] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.677999][ T5633] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.678511][ T5637] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.682083][ T5637] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.683796][ T5637] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.686268][ T5633] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.687255][ T5633] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.687647][ T5637] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.688858][ T5637] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.695629][ T5637] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.700083][ T5637] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.701746][ T5633] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.706899][ T5637] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.707720][ T5637] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.716339][ T5624] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.722268][ T5637] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 81.723468][ T5624] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.724935][ T5624] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.735163][ T5624] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.743628][ T4937] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 83.662028][ T5620] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.662336][ T5620] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.666615][ T5620] bridge_slave_0: entered allmulticast mode [ 83.673407][ T5620] bridge_slave_0: entered promiscuous mode [ 83.718993][ T5620] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.719860][ T5620] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.720217][ T5620] bridge_slave_1: entered allmulticast mode [ 83.724850][ T5620] bridge_slave_1: entered promiscuous mode [ 83.801671][ T5620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.802224][ T5632] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.806991][ T5632] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.808040][ T5632] bridge_slave_0: entered allmulticast mode [ 83.815743][ T5632] bridge_slave_0: entered promiscuous mode [ 83.832462][ T5623] Bluetooth: hci0: command tx timeout [ 83.832898][ T5623] Bluetooth: hci3: command tx timeout [ 83.833135][ T5623] Bluetooth: hci1: command tx timeout [ 83.833360][ T5623] Bluetooth: hci4: command tx timeout [ 83.835166][ T5626] Bluetooth: hci2: command tx timeout [ 83.882258][ T5620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.899564][ T5632] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.899829][ T5632] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.901319][ T5632] bridge_slave_1: entered allmulticast mode [ 83.906266][ T5632] bridge_slave_1: entered promiscuous mode [ 83.910327][ T5622] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.910578][ T5622] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.913979][ T5622] bridge_slave_0: entered allmulticast mode [ 83.918781][ T5622] bridge_slave_0: entered promiscuous mode [ 83.992396][ T5622] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.992796][ T5622] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.993162][ T5622] bridge_slave_1: entered allmulticast mode [ 83.998115][ T5622] bridge_slave_1: entered promiscuous mode [ 84.048078][ T5620] team0: Port device team_slave_0 added [ 84.085752][ T5619] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.085994][ T5619] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.086512][ T5619] bridge_slave_0: entered allmulticast mode [ 84.092502][ T5619] bridge_slave_0: entered promiscuous mode [ 84.106442][ T5620] team0: Port device team_slave_1 added [ 84.119185][ T5632] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.131397][ T5622] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.141229][ T5622] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.141395][ T5621] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.141491][ T5621] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.141615][ T5621] bridge_slave_0: entered allmulticast mode [ 84.147090][ T5621] bridge_slave_0: entered promiscuous mode [ 84.155035][ T5619] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.155306][ T5619] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.159703][ T5619] bridge_slave_1: entered allmulticast mode [ 84.165905][ T5619] bridge_slave_1: entered promiscuous mode [ 84.212367][ T5632] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.234591][ T5621] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.234915][ T5621] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.235902][ T5621] bridge_slave_1: entered allmulticast mode [ 84.242089][ T5621] bridge_slave_1: entered promiscuous mode [ 84.318716][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.318765][ T5620] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.318793][ T5620] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.366428][ T5622] team0: Port device team_slave_0 added [ 84.385494][ T5619] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.386869][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.386906][ T5620] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.386986][ T5620] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.399629][ T5632] team0: Port device team_slave_0 added [ 84.408279][ T5622] team0: Port device team_slave_1 added [ 84.428769][ T5621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.457052][ T5619] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.476619][ T5632] team0: Port device team_slave_1 added [ 84.493094][ T5621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.572204][ T5619] team0: Port device team_slave_0 added [ 84.587854][ T5622] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.588363][ T5622] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.588438][ T5622] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.645329][ T5619] team0: Port device team_slave_1 added [ 84.660340][ T5632] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.660557][ T5632] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.660632][ T5632] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.671277][ T5622] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.671319][ T5622] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.671399][ T5622] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.727689][ T5621] team0: Port device team_slave_0 added [ 84.757576][ T5620] hsr_slave_0: entered promiscuous mode [ 84.761836][ T5620] hsr_slave_1: entered promiscuous mode [ 84.779240][ T5632] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.779279][ T5632] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.779304][ T5632] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.796836][ T5621] team0: Port device team_slave_1 added [ 84.852103][ T5621] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.852503][ T5621] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.852585][ T5621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.857292][ T5619] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.857329][ T5619] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.857388][ T5619] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.873938][ T5621] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.874008][ T5621] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.874077][ T5621] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.992232][ T5619] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.992300][ T5619] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.992349][ T5619] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.084396][ T5632] hsr_slave_0: entered promiscuous mode [ 85.087134][ T5632] hsr_slave_1: entered promiscuous mode [ 85.096693][ T5632] debugfs: 'hsr0' already exists in 'hsr' [ 85.096905][ T5632] Cannot create hsr debugfs directory [ 85.113722][ T5622] hsr_slave_0: entered promiscuous mode [ 85.116341][ T5622] hsr_slave_1: entered promiscuous mode [ 85.118181][ T5622] debugfs: 'hsr0' already exists in 'hsr' [ 85.118225][ T5622] Cannot create hsr debugfs directory [ 85.170557][ T5621] hsr_slave_0: entered promiscuous mode [ 85.173242][ T5621] hsr_slave_1: entered promiscuous mode [ 85.174916][ T5621] debugfs: 'hsr0' already exists in 'hsr' [ 85.174980][ T5621] Cannot create hsr debugfs directory [ 85.306850][ T5619] hsr_slave_0: entered promiscuous mode [ 85.312529][ T5619] hsr_slave_1: entered promiscuous mode [ 85.313388][ T5619] debugfs: 'hsr0' already exists in 'hsr' [ 85.313412][ T5619] Cannot create hsr debugfs directory [ 85.794617][ T5620] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 85.810535][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.816098][ T5620] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 85.828587][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.834988][ T5620] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 85.844324][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.852028][ T5620] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 85.862658][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.909435][ T4937] Bluetooth: hci4: command tx timeout [ 85.909485][ T4937] Bluetooth: hci1: command tx timeout [ 85.909522][ T4937] Bluetooth: hci3: command tx timeout [ 85.909547][ T4937] Bluetooth: hci0: command tx timeout [ 85.910035][ T5626] Bluetooth: hci2: command tx timeout [ 85.965704][ T5622] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 85.976707][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.988443][ T5622] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 86.000137][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.008275][ T5622] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 86.018474][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.022845][ T5622] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 86.034460][ T5622] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.128505][ T5632] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.138619][ T5632] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.143171][ T5632] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.155085][ T5632] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.165820][ T5632] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.176354][ T5632] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.178838][ T5632] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.193711][ T5632] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.318442][ T5621] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 86.328434][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.337115][ T5621] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 86.348804][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.356617][ T5621] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 86.369593][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.384337][ T5620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.392346][ T5621] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 86.403144][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.504258][ T5620] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.522705][ T5619] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 86.532434][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.534729][ T5619] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 86.549736][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.559861][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.560065][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.582131][ T5619] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 86.591219][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.593538][ T5619] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 86.607543][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.625880][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.626410][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.707077][ T5622] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.778538][ T5632] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.796154][ T5622] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.836710][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.836934][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.874549][ T5621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.894918][ T5632] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.904486][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.904720][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.993112][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.993270][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.045892][ T5621] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.064456][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.064708][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.147339][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.147586][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.227347][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.227675][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.297609][ T5619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.389401][ T5621] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 87.400687][ T5621] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 87.463016][ T5619] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.532953][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.533203][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.575069][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.575367][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.983534][ T5626] Bluetooth: hci2: command tx timeout [ 87.983588][ T5626] Bluetooth: hci0: command tx timeout [ 87.986957][ T5626] Bluetooth: hci3: command tx timeout [ 87.987048][ T5626] Bluetooth: hci1: command tx timeout [ 87.987125][ T5626] Bluetooth: hci4: command tx timeout [ 88.324251][ T5620] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.530937][ T5622] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.746246][ T5622] veth0_vlan: entered promiscuous mode [ 88.800977][ T5622] veth1_vlan: entered promiscuous mode [ 88.836724][ T5621] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.884560][ T5632] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.986055][ T5622] veth0_macvtap: entered promiscuous mode [ 89.018437][ T5622] veth1_macvtap: entered promiscuous mode [ 89.086202][ T5619] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.106739][ T5632] veth0_vlan: entered promiscuous mode [ 89.122055][ T5621] veth0_vlan: entered promiscuous mode [ 89.144711][ T5620] veth0_vlan: entered promiscuous mode [ 89.158789][ T5622] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.173830][ T5632] veth1_vlan: entered promiscuous mode [ 89.186951][ T5621] veth1_vlan: entered promiscuous mode [ 89.203437][ T5622] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.214249][ T5620] veth1_vlan: entered promiscuous mode [ 89.307019][ T5621] veth0_macvtap: entered promiscuous mode [ 89.339715][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.340886][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.341237][ T143] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.341350][ T143] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.393195][ T5632] veth0_macvtap: entered promiscuous mode [ 89.398181][ T5619] veth0_vlan: entered promiscuous mode [ 89.408360][ T5621] veth1_macvtap: entered promiscuous mode [ 89.452652][ T5620] veth0_macvtap: entered promiscuous mode [ 89.461242][ T5632] veth1_macvtap: entered promiscuous mode [ 89.494548][ T5619] veth1_vlan: entered promiscuous mode [ 89.513284][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.513344][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.528543][ T5620] veth1_macvtap: entered promiscuous mode [ 89.551200][ T5621] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.602960][ T5621] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.627239][ T1009] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.627284][ T1009] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.661695][ T5632] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.684100][ T5632] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.693958][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.725605][ T5619] veth0_macvtap: entered promiscuous mode [ 89.736620][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.785918][ T5622] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 89.808260][ T5619] veth1_macvtap: entered promiscuous mode [ 89.983495][ T50] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.019783][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.019834][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.059821][ T4937] Bluetooth: hci4: command tx timeout [ 90.059872][ T4937] Bluetooth: hci1: command tx timeout [ 90.059913][ T4937] Bluetooth: hci3: command tx timeout [ 90.059940][ T4937] Bluetooth: hci0: command tx timeout [ 90.060044][ T5626] Bluetooth: hci2: command tx timeout [ 90.067414][ T5619] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.090279][ T38] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.091997][ T1009] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.092177][ T1009] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.092283][ T1009] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.092393][ T1009] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.092494][ T1009] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.092616][ T1009] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.092723][ T1009] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.092821][ T1009] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.092927][ T1009] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.093018][ T1009] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.156529][ T5619] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.266950][ T1009] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.266996][ T1009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.359436][ T143] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.359486][ T143] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.409982][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.427058][ T5820] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 90.465353][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.465396][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.493105][ T5820] md: loop0 has zero or unknown size, marking faulty! [ 90.603588][ T38] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.603670][ T38] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.604468][ T38] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.694227][ T5822] CIFS: Attempting to mount //127.0.0.1/share [ 90.765481][ T1009] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.765528][ T1009] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.812369][ T5824] CIFS: VFS: \\127.0.0.1 No task to wake, unknown frame received! NumMids 1 [ 90.826197][ T5826] UBIFS error (pid: 5826): cannot open "ubi0_0", error -19 [ 90.868142][ T143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.868198][ T143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.872414][ T1009] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.909893][ T38] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.072556][ T5833] UBIFS error (pid: 5833): cannot open "ubi0_0", error -19 [ 91.158767][ T1009] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.158811][ T1009] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.271544][ T5836] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 91.294862][ T5836] md: loop0 has zero or unknown size, marking faulty! [ 91.476382][ T5840] md: pers->run() failed ... [ 91.484695][ T5839] md_update_sb: can't update sb for read-only array md0 [ 91.517725][ T5822] CIFS: VFS: cifs_mount failed w/return code = -512 [ 91.526565][ T5829] CIFS: Attempting to mount //127.0.0.1/share [ 91.721501][ T5838] md: pers->run() failed ... [ 91.776914][ T5829] CIFS: VFS: cifs_mount failed w/return code = -512 [ 91.794836][ T5854] CIFS: Attempting to mount //127.0.0.1/share [ 91.818586][ T5854] CIFS: VFS: Error connecting to socket. Aborting operation. [ 91.818659][ T5854] CIFS: VFS: cifs_mount failed w/return code = -111 [ 91.937803][ T5865] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 92.007167][ T5866] md: could not open device unknown-block(1,0). [ 92.014975][ T5863] md: could not open device unknown-block(1,0). [ 92.023082][ T5859] md: could not open device unknown-block(1,1). [ 92.062383][ T5865] md: could not open device unknown-block(1,0). [ 92.069933][ T5863] md: could not open device unknown-block(1,1). [ 92.077157][ T5859] md_update_sb: can't update sb for read-only array md0 [ 92.092910][ T9] cfg80211: failed to load regulatory.db [ 92.158220][ T5859] md: pers->run() failed ... [ 92.294573][ T5865] md: pers->run() failed ... [ 92.299485][ T5863] md_update_sb: can't update sb for read-only array md0 [ 92.514785][ T5868] md: pers->run() failed ... [ 92.525964][ T5879] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 92.610077][ T5879] md: could not open device unknown-block(1,0). [ 92.675863][ T5882] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 92.707339][ T5884] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 92.787104][ T5893] CIFS: Attempting to mount //127.0.0.1/share [ 92.803741][ T5889] syz.3.19 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 92.891309][ T5879] md: pers->run() failed ... [ 92.892592][ T5884] md: loop0 has zero or unknown size, marking faulty! [ 92.901089][ T5882] md: could not open device unknown-block(1,0). [ 92.962011][ T5902] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 93.014927][ T5896] md/raid0:md0: chunk size must be set. [ 93.014971][ T5896] md: pers->run() failed ... [ 93.114402][ T5897] md/raid0:md0: chunk size must be set. [ 93.114445][ T5897] md: pers->run() failed ... [ 93.185900][ T5907] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 93.300131][ T5911] Config c/1 of g1 needs at least one function. [ 93.307444][ T5911] udc dummy_udc.0: failed to start g1: -22 [ 93.313733][ T5911] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 93.329291][ T5911] UDC core: g1: couldn't find an available UDC or it's busy [ 93.376490][ T5914] Config c/1 of g1 needs at least one function. [ 93.386494][ T5914] udc dummy_udc.0: failed to start g1: -22 [ 93.393866][ T5914] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 93.405261][ T5914] UDC core: g1: couldn't find an available UDC or it's busy [ 93.444254][ T5902] md: pers->run() failed ... [ 93.562248][ T5913] md: pers->run() failed ... [ 93.618373][ T5893] CIFS: VFS: cifs_mount failed w/return code = -112 [ 93.657955][ T5923] Config c/1 of g1 needs at least one function. [ 93.658263][ T5923] udc dummy_udc.0: failed to start g1: -22 [ 93.658336][ T5923] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 93.665410][ T5923] UDC core: g1: couldn't find an available UDC or it's busy [ 93.824344][ T5929] CIFS: Attempting to mount //127.0.0.1/share [ 93.897794][ T5931] CIFS: VFS: \\127.0.0.1 No task to wake, unknown frame received! NumMids 1 [ 93.912361][ T5933] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 93.917961][ T5926] md: could not open device unknown-block(1,0). [ 93.963599][ T5931] CIFS: VFS: \\127.0.0.1 No task to wake, unknown frame received! NumMids 1 [ 93.990217][ T5938] md: could not open device unknown-block(1,1). [ 93.990430][ T5933] md: loop0 has zero or unknown size, marking faulty! [ 94.075581][ T5938] md: pers->run() failed ... [ 94.080748][ T5940] md: could not open device unknown-block(1,0). [ 94.080989][ T5926] md_update_sb: can't update sb for read-only array md0 [ 94.094604][ T5927] md: could not open device unknown-block(1,1). [ 94.102106][ T5945] md_update_sb: can't update sb for read-only array md0 [ 94.208540][ T5927] md: pers->run() failed ... [ 94.281033][ T5951] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 94.320712][ T5933] md: pers->run() failed ... [ 94.354523][ T5954] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 94.379627][ T5951] md: could not open device unknown-block(1,0). [ 94.484649][ T5951] md: pers->run() failed ... [ 94.492902][ T5954] md: could not open device unknown-block(1,0). [ 94.550351][ T5954] md/raid0:md0: chunk size must be set. [ 94.550391][ T5954] md: pers->run() failed ... [ 94.627434][ T5966] smbdirect: ib_dev[syz1]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 94.633000][ T5966] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 94.633151][ T5966] smbdirect: ib_dev[syz1]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 94.651425][ T5966] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 94.692627][ T5966] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 94.724607][ T5929] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -512 [ 94.737463][ T5929] CIFS: VFS: cifs_mount failed w/return code = -512 [ 94.749045][ T5935] CIFS: Attempting to mount //127.0.0.1/share [ 94.756280][ T5935] CIFS: VFS: Error connecting to socket. Aborting operation. [ 94.764236][ T5935] CIFS: VFS: cifs_mount failed w/return code = -4 [ 94.782304][ T5958] CIFS: Attempting to mount //127.0.0.1/share [ 94.798714][ T5958] CIFS: VFS: Error connecting to socket. Aborting operation. [ 94.798791][ T5958] CIFS: VFS: cifs_mount failed w/return code = -111 [ 94.889945][ T5970] CIFS: Attempting to mount //127.0.0.1/share [ 94.973069][ T5978] o2cb: This node has not been configured. [ 94.981193][ T5978] o2cb: Cluster check failed. Fix errors before retrying. [ 94.989178][ T5978] (syz.0.38,5978,0):user_dlm_register:674 ERROR: status = -22 [ 94.997044][ T5972] CIFS: VFS: \\127.0.0.1 RFC 1002 unknown response type 0x48 [ 95.001432][ T5978] (syz.0.38,5978,1):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 95.024717][ T5970] CIFS: decode_ntlmssp_challenge: authentication has been weakened as server does not support key exchange [ 95.037009][ T5970] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 95.046309][ T5970] CIFS: VFS: cifs_mount failed w/return code = -11 [ 95.053191][ T5975] CIFS: Attempting to mount //127.0.0.1/share [ 95.093525][ T5975] CIFS: VFS: cifs_mount failed w/return code = -112 [ 95.142408][ T5983] CIFS: Attempting to mount //127.0.0.1/share [ 95.149811][ T5983] CIFS: VFS: Error connecting to socket. Aborting operation. [ 95.157553][ T5983] CIFS: VFS: cifs_mount failed w/return code = -111 [ 95.331650][ T5988] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 95.369364][ T5988] md: could not open device unknown-block(1,0). [ 95.465178][ T5988] md/raid0:md0: chunk size must be set. [ 95.465217][ T5988] md: pers->run() failed ... [ 95.590540][ T5991] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 95.616209][ T5993] CIFS: VFS: Error connecting to socket. Aborting operation. [ 95.683368][ T5995] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 95.762630][ T5991] md: could not open device unknown-block(1,1). [ 95.859040][ T5997] md: pers->run() failed ... [ 96.030266][ T5991] md: pers->run() failed ... [ 96.031118][ T5995] md: could not open device unknown-block(1,1). [ 96.037299][ T6000] md_update_sb: can't update sb for read-only array md0 [ 96.108003][ T6013] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 96.227579][ T6018] cifs_smb3_do_mount: 1 callbacks suppressed [ 96.227661][ T6018] CIFS: Attempting to mount //127.0.0.1/share [ 96.266504][ T6006] md: pers->run() failed ... [ 96.273911][ T6018] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 96.355183][ T6028] o2cb: This node has not been configured. [ 96.362154][ T6028] o2cb: Cluster check failed. Fix errors before retrying. [ 96.370577][ T6028] (syz.2.50,6028,0):user_dlm_register:674 ERROR: status = -22 [ 96.370606][ T6028] (syz.2.50,6028,0):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 96.530844][ T6023] md: pers->run() failed ... [ 96.542696][ T6015] block device autoloading is deprecated and will be removed. [ 96.662852][ T6032] CIFS: Attempting to mount //127.0.0.1/share [ 96.689190][ T6032] CIFS: VFS: Error connecting to socket. Aborting operation. [ 96.696989][ T6032] cifs_smb3_do_mount: 2 callbacks suppressed [ 96.705359][ T6032] CIFS: VFS: cifs_mount failed w/return code = -111 [ 96.770102][ T6038] CIFS: Attempting to mount //127.0.0.1/share [ 96.778830][ T6038] CIFS: VFS: Error connecting to socket. Aborting operation. [ 96.790149][ T6038] CIFS: VFS: cifs_mount failed w/return code = -111 [ 96.830768][ T6034] UBIFS error (pid: 6034): cannot open "ubi0_0", error -19 [ 96.860163][ T9] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 97.024216][ T9] usb 1-1: New USB device found, idVendor=0012, idProduct=0000, bcdDevice= 7.03 [ 97.048423][ T9] usb 1-1: Dual-Role OTG device on HNP port [ 97.058532][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.158533][ T6045] request_module fs- succeeded, but still no fs? [ 97.215885][ T6049] UBIFS error (pid: 6049): cannot open "ubi0_0", error -19 [ 97.277108][ T6051] CIFS: Attempting to mount //127.0.0.1/share [ 97.344179][ T6051] CIFS: VFS: Error connecting to socket. Aborting operation. [ 97.344262][ T6051] CIFS: VFS: cifs_mount failed w/return code = -111 [ 97.558481][ T6055] UBIFS error (pid: 6055): cannot open "ubi0_0", error -19 [ 97.768498][ T6059] UBIFS error (pid: 6059): cannot open "ubi0_0", error -19 [ 97.876535][ T6063] UBIFS error (pid: 6063): cannot open "ubi0_0", error -19 [ 97.983214][ T6065] block2mtd: error: cannot open device /dev/ram0 [ 98.060931][ T6069] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 98.108322][ T6067] CIFS: Attempting to mount //127.0.0.1/share [ 98.176080][ T6067] CIFS: VFS: decode_ntlmssp_challenge: server does not seem to support either NTLMv1 or NTLMv2 [ 98.176259][ T6067] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -22 [ 98.176578][ T6067] CIFS: VFS: cifs_mount failed w/return code = -22 [ 98.207881][ T6069] md: could not open device unknown-block(1,0). [ 98.323758][ T6076] CIFS: Attempting to mount //127.0.0.1/share [ 98.342170][ T6076] CIFS: VFS: Error connecting to socket. Aborting operation. [ 98.350785][ T6076] CIFS: VFS: cifs_mount failed w/return code = -111 [ 98.372508][ T6080] siw: device registration error -23 [ 98.420460][ T6069] md: pers->run() failed ... [ 98.549635][ T6085] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 98.602553][ T6089] CIFS: Attempting to mount //127.0.0.1/share [ 98.613951][ T6089] CIFS: VFS: Error connecting to socket. Aborting operation. [ 98.622266][ T6089] CIFS: VFS: cifs_mount failed w/return code = -111 [ 98.679530][ T6093] CIFS: Attempting to mount //127.0.0.1/share [ 98.701635][ T6096] CIFS: VFS: \\127.0.0.1 No task to wake, unknown frame received! NumMids 1 [ 98.701955][ T6096] CIFS: VFS: \\127.0.0.1 RFC 1002 unknown response type 0x42 [ 98.707267][ T6093] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 98.707497][ T6093] CIFS: VFS: cifs_mount failed w/return code = -11 [ 98.791383][ T6085] md: pers->run() failed ... [ 98.885934][ T6101] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 99.055588][ T6101] md: pers->run() failed ... [ 99.287029][ T6108] CIFS: Attempting to mount //127.0.0.1/share [ 99.287994][ T6108] CIFS: VFS: Error connecting to socket. Aborting operation. [ 99.288065][ T6108] CIFS: VFS: cifs_mount failed w/return code = -111 [ 99.380623][ T6111] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 99.394957][ T6113] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 99.499543][ T6113] md: could not open device unknown-block(1,0). [ 99.531489][ T6118] UBIFS error (pid: 6118): cannot open "ubi0_0", error -19 [ 99.690690][ T6111] md: pers->run() failed ... [ 99.760620][ T6128] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 99.823678][ T6113] md: pers->run() failed ... [ 100.025847][ T6136] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 100.088771][ T6128] md: pers->run() failed ... [ 100.096492][ T6136] md: could not open device unknown-block(1,0). [ 100.142628][ T6139] UBIFS error (pid: 6139): cannot open "ubi0_0", error -19 [ 100.331546][ T6143] CIFS: Attempting to mount //127.0.0.1/share [ 100.364096][ T6143] CIFS: VFS: Error connecting to socket. Aborting operation. [ 100.372502][ T6143] CIFS: VFS: cifs_mount failed w/return code = -111 [ 100.397200][ T6136] md: pers->run() failed ... [ 100.458721][ T6147] o2cb: This node has not been configured. [ 100.458765][ T6147] o2cb: Cluster check failed. Fix errors before retrying. [ 100.458805][ T6147] (syz.4.82,6147,1):user_dlm_register:674 ERROR: status = -22 [ 100.458832][ T6147] (syz.4.82,6147,1):dlmfs_mkdir:438 ERROR: Error -22 could not register domain "domain1" [ 100.545443][ T6149] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 100.680565][ T6149] md: could not open device unknown-block(1,0). [ 100.697312][ T6152] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 100.750613][ T6155] UBIFS error (pid: 6155): cannot open "ubi0_0", error -19 [ 100.869162][ T6160] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 100.966103][ T6164] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 100.975594][ T6164] CIFS: VFS: cifs_mount failed w/return code = -11 [ 100.984498][ T6149] md: pers->run() failed ... [ 100.989582][ T6161] md: could not open device unknown-block(1,0). [ 100.990239][ T6160] md: could not open device unknown-block(1,0). [ 100.997056][ T6165] md_update_sb: can't update sb for read-only array md0 [ 101.195288][ T6152] md: pers->run() failed ... [ 101.338311][ T6175] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 101.384639][ T6157] md: pers->run() failed ... [ 101.461765][ T6175] md: could not open device unknown-block(1,0). [ 101.605280][ T6187] cifs_smb3_do_mount: 1 callbacks suppressed [ 101.611723][ T6187] CIFS: Attempting to mount //127.0.0.1/share [ 101.621646][ T6187] CIFS: VFS: Error connecting to socket. Aborting operation. [ 101.625679][ T6185] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 101.676079][ T6189] CIFS: Attempting to mount //127.0.0.1/share [ 101.701472][ T6189] CIFS: VFS: Error connecting to socket. Aborting operation. [ 101.701552][ T6189] cifs_smb3_do_mount: 1 callbacks suppressed [ 101.701633][ T6189] CIFS: VFS: cifs_mount failed w/return code = -111 [ 101.743992][ T6175] md: pers->run() failed ... [ 101.790520][ T6185] md: could not open device unknown-block(1,0). [ 101.840766][ T6185] md: could not open device unknown-block(1,1). [ 101.873422][ T6195] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 102.019436][ T6195] md: could not open device unknown-block(1,0). [ 102.027081][ T6197] md: could not open device unknown-block(1,0). [ 102.090693][ T6200] CIFS: Attempting to mount //127.0.0.1/share [ 102.164529][ T6203] CIFS: VFS: smb2_get_data_area_len: invalid data area (off=16973 len=64) [ 102.172689][ T6203] CIFS: VFS: \\127.0.0.1 SMB response too long (12583168 bytes) [ 102.173057][ T6200] CIFS: VFS: smb2_get_data_area_len: invalid data area (off=16973 len=64) [ 102.195407][ T6200] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 102.195863][ T6200] CIFS: VFS: cifs_mount failed w/return code = -11 [ 102.217434][ T6197] md/raid1:md0: active with 1 out of 1 mirrors [ 102.236616][ T6195] md: could not open device unknown-block(1,1). [ 102.247640][ T6206] md_update_sb: can't update sb for read-only array md0 [ 102.260746][ T6206] md_update_sb: can't update sb for read-only array md0 [ 102.442319][ T6208] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 102.477032][ T6210] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 102.489972][ T6208] md: could not open device unknown-block(1,0). [ 102.506172][ T6206] md_update_sb: can't update sb for read-only array md0 [ 102.550135][ T6206] md_update_sb: can't update sb for read-only array md0 [ 102.603807][ T6213] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 102.717027][ T6218] CIFS: Attempting to mount //127.0.0.1/share [ 102.727982][ T6218] CIFS: VFS: Error connecting to socket. Aborting operation. [ 102.736814][ T6218] CIFS: VFS: cifs_mount failed w/return code = -111 [ 102.762881][ T6208] md/raid0:md0: multiple devices for 0 - aborting! [ 102.772806][ T6208] md: md0: raid0 would not accept array [ 102.774291][ T6210] md: could not open device unknown-block(1,0). [ 102.777043][ T6213] md: loop0 has zero or unknown size, marking faulty! [ 102.782460][ T6215] md: could not open device unknown-block(1,1). [ 102.817535][ T6206] md_update_sb: can't update sb for read-only array md0 [ 102.818214][ T6206] md_update_sb: can't update sb for read-only array md0 [ 102.934314][ T6213] [ 102.936754][ T6213] ====================================================== [ 102.943812][ T6213] WARNING: possible circular locking dependency detected [ 102.950890][ T6213] syzkaller #0 Not tainted [ 102.955353][ T6213] ------------------------------------------------------ [ 102.962407][ T6213] syz.4.99/6213 is trying to acquire lock: [ 102.968247][ T6213] ffff88807ac32358 (&mddev->reconfig_mutex){+.+.}-{4:4}, at: location_store+0xc6/0xc80 [ 102.977973][ T6213] [ 102.977973][ T6213] but task is already holding lock: [ 102.985366][ T6213] ffff8880788b1698 (kn->active#67){++++}-{0:0}, at: kernfs_fop_write_iter+0x22b/0x540 [ 102.994991][ T6213] [ 102.994991][ T6213] which lock already depends on the new lock. [ 102.994991][ T6213] [ 103.005418][ T6213] [ 103.005418][ T6213] the existing dependency chain (in reverse order) is: [ 103.014455][ T6213] [ 103.014455][ T6213] -> #1 (kn->active#67){++++}-{0:0}: [ 103.021973][ T6213] kernfs_drain+0x293/0x640 [ 103.027130][ T6213] __kernfs_remove+0x493/0x8e0 [ 103.032454][ T6213] kernfs_remove_by_name_ns+0xc0/0x140 [ 103.038475][ T6213] sysfs_remove_group+0x101/0x2e0 [ 103.044042][ T6213] __md_stop+0x22a/0x3a0 [ 103.048841][ T6213] do_md_stop+0x2e2/0x1150 [ 103.053807][ T6213] array_state_store+0x802/0xe90 [ 103.059299][ T6213] md_attr_store+0x3b7/0x640 [ 103.064443][ T6213] kernfs_fop_write_iter+0x3a4/0x540 [ 103.070283][ T6213] vfs_write+0x612/0xba0 [ 103.075088][ T6213] ksys_write+0x150/0x270 [ 103.079971][ T6213] do_syscall_64+0x166/0x520 [ 103.085116][ T6213] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.091555][ T6213] [ 103.091555][ T6213] -> #0 (&mddev->reconfig_mutex){+.+.}-{4:4}: [ 103.099844][ T6213] __lock_acquire+0x15ff/0x2e50 [ 103.105245][ T6213] lock_acquire+0x115/0x350 [ 103.110292][ T6213] __mutex_lock+0x19c/0x15a0 [ 103.115426][ T6213] location_store+0xc6/0xc80 [ 103.120554][ T6213] md_attr_store+0x3b7/0x640 [ 103.125688][ T6213] kernfs_fop_write_iter+0x3a4/0x540 [ 103.131531][ T6213] vfs_write+0x612/0xba0 [ 103.136325][ T6213] ksys_write+0x150/0x270 [ 103.141205][ T6213] do_syscall_64+0x166/0x520 [ 103.146346][ T6213] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.152785][ T6213] [ 103.152785][ T6213] other info that might help us debug this: [ 103.152785][ T6213] [ 103.163028][ T6213] Possible unsafe locking scenario: [ 103.163028][ T6213] [ 103.170495][ T6213] CPU0 CPU1 [ 103.175882][ T6213] ---- ---- [ 103.181294][ T6213] rlock(kn->active#67); [ 103.185660][ T6213] lock(&mddev->reconfig_mutex); [ 103.193232][ T6213] lock(kn->active#67); [ 103.200017][ T6213] lock(&mddev->reconfig_mutex); [ 103.205059][ T6213] [ 103.205059][ T6213] *** DEADLOCK *** [ 103.205059][ T6213] [ 103.213217][ T6213] locks held by syz.4.99/6213: 4, last CPU#0: [ 103.219299][ T6213] #0: ffff88807aac3eb0 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 103.228387][ T6213] #1: ffff888034d9c460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 103.237308][ T6213] #2: ffff88807ab7f080 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 103.247088][ T6213] #3: ffff8880788b1698 (kn->active#67){++++}-{0:0}, at: kernfs_fop_write_iter+0x22b/0x540 [ 103.257139][ T6213] [ 103.257139][ T6213] stack backtrace: [ 103.263107][ T6213] CPU: 0 UID: 0 PID: 6213 Comm: syz.4.99 Not tainted syzkaller #0 PREEMPT(full) [ 103.272237][ T6213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 103.282329][ T6213] Call Trace: [ 103.285665][ T6213] [ 103.288618][ T6213] dump_stack_lvl+0xe8/0x150 [ 103.293255][ T6213] print_circular_bug+0x2e2/0x300 [ 103.298318][ T6213] check_noncircular+0x12f/0x150 [ 103.303296][ T6213] __lock_acquire+0x15ff/0x2e50 [ 103.308181][ T6213] ? mddev_suspend+0x5f4/0x6f0 [ 103.313003][ T6213] lock_acquire+0x115/0x350 [ 103.317532][ T6213] ? location_store+0xc6/0xc80 [ 103.322325][ T6213] __mutex_lock+0x19c/0x15a0 [ 103.326948][ T6213] ? location_store+0xc6/0xc80 [ 103.331738][ T6213] ? mddev_suspend+0x5f4/0x6f0 [ 103.336533][ T6213] ? location_store+0xc6/0xc80 [ 103.341328][ T6213] ? __pfx___mutex_lock+0x10/0x10 [ 103.346394][ T6213] location_store+0xc6/0xc80 [ 103.351016][ T6213] ? do_raw_spin_lock+0x12b/0x2f0 [ 103.356074][ T6213] ? __pfx_location_store+0x10/0x10 [ 103.361302][ T6213] ? do_raw_spin_unlock+0xf5/0x200 [ 103.366453][ T6213] md_attr_store+0x3b7/0x640 [ 103.371106][ T6213] ? __pfx_sysfs_kf_write+0x10/0x10 [ 103.376362][ T6213] kernfs_fop_write_iter+0x3a4/0x540 [ 103.381704][ T6213] vfs_write+0x612/0xba0 [ 103.385997][ T6213] ? __pfx_vfs_write+0x10/0x10 [ 103.390819][ T6213] ? __fget_files+0x2a/0x420 [ 103.395476][ T6213] ksys_write+0x150/0x270 [ 103.399869][ T6213] ? __pfx_ksys_write+0x10/0x10 [ 103.404758][ T6213] ? trace_syscall_enter+0x58/0x110 [ 103.410051][ T6213] ? rcu_is_watching+0x16/0xb0 [ 103.414880][ T6213] ? trace_syscall_enter+0x58/0x110 [ 103.420125][ T6213] do_syscall_64+0x166/0x520 [ 103.424757][ T6213] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.430852][ T6213] ? clear_bhb_loop+0x70/0xc0 [ 103.435552][ T6213] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.441473][ T6213] RIP: 0033:0x7f34abf9e159 [ 103.445937][ T6213] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 103.465569][ T6213] RSP: 002b:00007f34acd9d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 103.474013][ T6213] RAX: ffffffffffffffda RBX: 00007f34ac225fa0 RCX: 00007f34abf9e159 [ 103.482010][ T6213] RDX: 0000000000000003 RSI: 0000200000000540 RDI: 0000000000000009 [ 103.490004][ T6213] RBP: 00007f34ac035024 R08: 0000000000000000 R09: 0000000000000000 [ 103.498001][ T6213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.505999][ T6213] R13: 00007f34ac226038 R14: 00007f34ac225fa0 R15: 00007fff72b5b2d8 [ 103.514005][ T6213] [ 103.603649][ T6226] CIFS: Attempting to mount //127.0.0.1/share [ 103.614050][ T6226] CIFS: VFS: Error connecting to socket. Aborting operation. [ 103.614108][ T6226] CIFS: VFS: cifs_mount failed w/return code = -111 [ 103.699171][ T6225] md: could not open device unknown-block(1,0). [ 103.741490][ T6225] md: could not open device unknown-block(1,1). [ 103.807785][ T6225] md/raid1:md0: active with 2 out of 2 mirrors [ 103.815856][ T6230] md_update_sb: can't update sb for read-only array md0