e(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x800f00) 00:48:20 executing program 2: pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20fffff) write$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(0xffffffffffffffff, &(0x7f00000000c0)='1', 0x5b) 00:48:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900a00) 00:48:20 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601200) 00:48:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900b00) 00:48:20 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) 00:48:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801000) 00:48:20 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) pipe(&(0x7f0000003400)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.dequeue\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) pipe(&(0x7f0000003400)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) (async) openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.dequeue\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:21 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601300) 00:48:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900c00) 00:48:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801100) 00:48:21 executing program 1: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:21 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:21 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601400) 00:48:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801200) 00:48:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900d00) 00:48:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900e00) [ 327.047221][T10506] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:21 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) 00:48:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801300) 00:48:21 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601500) 00:48:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900f00) 00:48:21 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 32) syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101) (rerun: 32) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:21 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801400) [ 328.155330][T10569] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901000) 00:48:22 executing program 1: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801500) 00:48:22 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601600) 00:48:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901100) 00:48:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801600) 00:48:22 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) 00:48:22 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 32) syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101) (rerun: 32) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801700) 00:48:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901200) 00:48:22 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601700) 00:48:22 executing program 1: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801800) 00:48:23 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601800) 00:48:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901300) 00:48:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801900) [ 328.622514][T10582] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:23 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x3]}, 0x8) write$tcp_mem(r0, &(0x7f00000000c0)={0x7, 0x20, 0xfff, 0x20, 0x8}, 0x48) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd(r1, &(0x7f0000000140)={[0x1]}, 0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901400) [ 329.711766][T10611] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:23 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) 00:48:23 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601900) 00:48:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901500) 00:48:23 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:23 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x3]}, 0x8) write$tcp_mem(r0, &(0x7f00000000c0)={0x7, 0x20, 0xfff, 0x20, 0x8}, 0x48) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd(r1, &(0x7f0000000140)={[0x1]}, 0x8) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801a00) 00:48:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801b00) 00:48:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901600) [ 330.038414][T10626] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:23 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601a00) 00:48:24 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x3]}, 0x8) write$tcp_mem(r0, &(0x7f00000000c0)={0x7, 0x20, 0xfff, 0x20, 0x8}, 0x48) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd(r1, &(0x7f0000000140)={[0x1]}, 0x8) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901700) 00:48:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801c00) [ 330.543182][T10635] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:24 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) 00:48:24 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601b00) 00:48:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901800) 00:48:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801d00) 00:48:24 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:24 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x7a05, 0x1700) splice(r1, 0x0, r2, 0x0, 0x88000cc, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x3) 00:48:24 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601c00) 00:48:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901900) 00:48:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801e00) 00:48:24 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) pipe(&(0x7f0000003400)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x7a05, 0x1700) splice(r1, 0x0, r2, 0x0, 0x88000cc, 0x0) (async, rerun: 64) openat$cgroup_ro(r2, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) (async, rerun: 64) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x3) 00:48:24 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x801f00) 00:48:24 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601d00) 00:48:25 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) 00:48:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901a00) 00:48:25 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x7a05, 0x1700) splice(r1, 0x0, r2, 0x0, 0x88000cc, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) pipe(&(0x7f0000003400)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.throttle.io_serviced\x00', 0x7a05, 0x1700) (async) splice(r1, 0x0, r2, 0x0, 0x88000cc, 0x0) (async) openat$cgroup_ro(r2, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x3) (async) 00:48:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900000) 00:48:25 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601e00) 00:48:25 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20fffff) write$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0xffffff14) 00:48:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901b00) 00:48:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900100) 00:48:25 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20fffff) write$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0xffffff14) 00:48:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901c00) 00:48:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900200) 00:48:25 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x601f00) 00:48:26 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) 00:48:26 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_writev(r1, &(0x7f00000000c0), 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/142, 0x8e}, {&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000012c0)=""/123, 0x7b}], 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901d00) 00:48:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900300) 00:48:26 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20fffff) write$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0xffffff14) 00:48:26 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x602000) 00:48:26 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900400) 00:48:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00000) 00:48:26 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x602100) 00:48:26 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) [ 330.911440][T10653] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:26 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) 00:48:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900500) 00:48:26 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_writev(r1, &(0x7f00000000c0), 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/142, 0x8e}, {&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000012c0)=""/123, 0x7b}], 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) (async) process_vm_writev(r1, &(0x7f00000000c0), 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/142, 0x8e}, {&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000012c0)=""/123, 0x7b}], 0x5, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00100) 00:48:26 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x602200) 00:48:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900600) 00:48:27 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, 0x0, 0x0) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) [ 333.363246][T10724] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 333.671577][T10747] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:27 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:27 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x602300) 00:48:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00200) 00:48:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900700) 00:48:27 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, 0x0, 0x0) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) 00:48:27 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_writev(r1, &(0x7f00000000c0), 0x0, &(0x7f0000001340)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/142, 0x8e}, {&(0x7f0000000140)=""/19, 0x13}, {&(0x7f00000012c0)=""/123, 0x7b}], 0x5, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00300) 00:48:27 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x602400) 00:48:27 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, 0x0, 0x0) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x5b) 00:48:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900800) [ 333.738121][T10750] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00400) 00:48:27 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) tkill(r0, 0x12) ptrace(0x4208, r0) prctl$PR_SCHED_CORE(0x3e, 0xffffffffffdfffff, r0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000080)='0', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) [ 334.283654][T10762] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:28 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:28 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x602500) 00:48:28 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(0xffffffffffffffff, &(0x7f00000000c0)='1', 0x5b) 00:48:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900900) 00:48:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00500) 00:48:28 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) (async) ptrace(0x4207, r0) (async) tkill(r0, 0x12) (async) ptrace(0x4208, r0) prctl$PR_SCHED_CORE(0x3e, 0xffffffffffdfffff, r0, 0x0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000080)='0', 0x1) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:28 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x602600) 00:48:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00600) 00:48:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900a00) [ 334.595406][T10781] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:28 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700000) 00:48:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00700) 00:48:28 executing program 5: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) (async, rerun: 32) ptrace(0x4207, r0) (rerun: 32) tkill(r0, 0x12) (async, rerun: 32) ptrace(0x4208, r0) (async, rerun: 32) prctl$PR_SCHED_CORE(0x3e, 0xffffffffffdfffff, r0, 0x0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000080)='0', 0x1) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (rerun: 32) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) [ 335.239371][T10797] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:29 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900b00) 00:48:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00800) 00:48:29 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700100) 00:48:29 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(0xffffffffffffffff, &(0x7f00000000c0)='1', 0x5b) 00:48:29 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x30280) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900c00) 00:48:29 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700200) 00:48:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00900) [ 335.642118][T10814] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00a00) 00:48:29 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x30280) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (rerun: 32) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900d00) 00:48:30 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:30 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700300) 00:48:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900e00) 00:48:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00b00) 00:48:30 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x30280) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x30280) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:30 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(0xffffffffffffffff, &(0x7f00000000c0)='1', 0x5b) 00:48:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x900f00) [ 336.109239][T10828] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:30 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700400) 00:48:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00c00) [ 337.160837][T10853] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:30 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) pipe(&(0x7f0000003400)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x93) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901000) 00:48:30 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, 0x0, 0x0) [ 337.218492][T10863] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:31 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) 00:48:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901100) 00:48:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00d00) 00:48:31 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700500) 00:48:31 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, 0x0, 0x0) 00:48:31 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 64) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (rerun: 64) pipe(&(0x7f0000003400)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) (async) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x93) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00e00) 00:48:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901200) 00:48:31 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700600) [ 337.813347][T10873] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:31 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) pipe(&(0x7f0000003400)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x93) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) pipe(&(0x7f0000003400)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) (async) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x93) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00f00) 00:48:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901300) [ 338.104949][T10886] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:32 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0xffffff14) 00:48:32 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700700) 00:48:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01000) 00:48:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901400) 00:48:32 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, &(0x7f0000000240), 0xffffff14) write$6lowpan_enable(r0, 0x0, 0x0) 00:48:32 executing program 5: ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x101, 0x3}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01100) 00:48:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901500) 00:48:32 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0xffffff14) [ 338.460461][T10897] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:32 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700800) 00:48:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01200) 00:48:32 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700900) 00:48:32 executing program 5: ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x101, 0x3}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x101, 0x3}) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901600) 00:48:32 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(0xffffffffffffffff, &(0x7f0000000240), 0xffffff14) 00:48:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01300) [ 339.029082][T10914] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901700) 00:48:32 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, 0x0, 0x0) 00:48:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01400) 00:48:32 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700a00) 00:48:32 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f00000009c0)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @remote, 0xa}, 0x1c, 0x0}}], 0x1, 0x0) 00:48:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01500) 00:48:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901800) 00:48:33 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, 0x0, 0x0) 00:48:33 executing program 5: ioctl$BINDER_SET_CONTEXT_MGR_EXT(0xffffffffffffffff, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x101, 0x3}) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:33 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x20fffff) write$eventfd(r0, 0x0, 0x0) 00:48:33 executing program 2: r0 = socket(0xa, 0x3, 0x2) sendmsg$AUDIT_TTY_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x5) 00:48:33 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700b00) 00:48:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901900) 00:48:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:48:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01600) 00:48:33 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@private1, 0x0, r2}) 00:48:33 executing program 1: r0 = socket(0x26, 0x5, 0x0) recvfrom$l2tp6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:48:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$phonet_pipe(r0, 0x0, 0x0) 00:48:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01700) 00:48:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xb, 0x0, 0x0, 0x7}, 0x48) 00:48:33 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000008, 0x30, 0xffffffffffffffff, 0x8000000) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r1}}, 0x7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x11) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) lseek(r2, 0x2, 0x0) 00:48:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01800) 00:48:33 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700c00) 00:48:33 executing program 2: r0 = socket(0x2, 0xa, 0x0) recvfrom$l2tp6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:48:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901a00) 00:48:33 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00'}, 0x10) 00:48:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001140)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000080)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000010c0), 0x10}, 0x80) 00:48:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901b00) [ 339.492525][T10937] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 340.450630][T10990] ext4_ioctl_checkpoint: 2 callbacks suppressed 00:48:33 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700d00) 00:48:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01900) 00:48:33 executing program 1: r0 = socket(0x1, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10}, {0x10, 0x1}], 0x20}, 0x0) 00:48:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901c00) 00:48:34 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000008, 0x30, 0xffffffffffffffff, 0x8000000) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r1}}, 0x7) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x11) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) lseek(r2, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000008, 0x30, 0xffffffffffffffff, 0x8000000) (async) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(r0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r1}}, 0x7) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) (async) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x11) (async) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) (async) lseek(r2, 0x2, 0x0) (async) 00:48:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01a00) 00:48:34 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700e00) [ 340.450643][T10990] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:34 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@bloom_filter={0x1e, 0x0, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8}, 0x48) 00:48:34 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="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", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01b00) 00:48:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901d00) 00:48:34 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x700f00) 00:48:34 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000008, 0x30, 0xffffffffffffffff, 0x8000000) (async) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r1}}, 0x7) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x11) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) (async) lseek(r2, 0x2, 0x0) 00:48:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901e00) 00:48:34 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701000) 00:48:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01c00) 00:48:34 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="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", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) [ 340.858144][T11014] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:34 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x901f00) 00:48:34 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) pipe(&(0x7f0000003400)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) migrate_pages(0xffffffffffffffff, 0x998a, &(0x7f0000000080)=0x55501c47, &(0x7f00000000c0)=0x1) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x20fffff) write$eventfd(r3, &(0x7f0000000240), 0xffffff14) openat$cgroup_ro(r3, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) 00:48:34 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x10, 0x0) 00:48:34 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701100) 00:48:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01d00) 00:48:34 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="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", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00000) [ 341.365106][T11042] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000001140)={'IDLETIMER\x00'}, &(0x7f0000001180)=0x1e) 00:48:35 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701200) 00:48:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00000) 00:48:35 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="2b0d8115073a770dfc0ca5a78484de8a481fbd2be70c18ef83f489ab2f5f1891b0810f9e473575edeb34df5ebc17a98f129b0b68e9235ea94f45f6b238523ec2e8d67bd4ad0bbd0542cedae87a28e3d0aeec8a71eae7732c3e854e2a6d5cfe94f6b4ec422190389c7873874699c6e93467c21cd5e8b2575fc945ca75f523ecd7c73ce84ce21f91c3f29beaa62fb0798dbc266a50bd6fb9f94d7121617a775f3a6341d89715eae36caaf904bbab0134e3d2fbc8f638281f72686536ca6c9f993e6eecba2013008c4d2b3c0cdf0c6e7215d698f11b6daa80501baf72e82b5980c249534d85bd0707fe6c12b6f0deb30fa954ea0509791558771f6bbae2d5e7377629ff9c2e321dbec2f92098ba363818f7374b3ba1d0317ef8f162e0ef1d0771f811ebcc8cbe3cd875dae211403816f1914ad61309da46b70400f5aa55bb0bc408f49f87364cd60c12cbf63908a7a950525d9c750783f00bfe8e3daf3d141332587974c54c8d6c6b273a3f9d21a16b28fbb9d3c98229f31dc7df888cb2bb0ef8fb34cca701e0c4d0e83f54d758427978da27de035174f89a3aaa147924ddb9b018dd8b64d85090b7dd7fcbf93b3e2126df210d214aa1ee8d5502bc200a6a0d8fbe4d2e86a73532a85e452322e13301c19271de4177913a32e2e7fc8c6924cfcc4c7937c00fdadb64b1d42867772a60ee8ec045f5a1c838fff37fd057f5351526e632bb282b89376acad7e6918ea8918a452374e01f71b79718b9505d9003e6f9079e9872ba4757ad789ed17e87c971c174ceff194582fc26de028a5c529632530cad02b4bb81e415c22c1e2f1a37c3f63fb50664bb6c145a2ae086ee4668b2467b60dfb17d41fafe080b34e533c2f39d7b78379fad59a55cee1bc4eacc81b9fcd97cc97111b79fe108fbbee648c9649d0a97403490253e6e1f2e36070faa813c60b1a2b3b05c31fddc0884fdf34dc18a5e0567fc4fbfc3bdf562cef567973cb51d940d4f42dbda8a05c88a02bad15441f7816a036e5a8c9172a40f98180520d888ce592a239622fd257ed2a2bc199e5d8972e4887d7f93d5b123f58ae2ee8a9a51d099dc0b8caba5aaec838c02f76af8f8e2fbb16154a8a9d2300eb1fe2e41cff932dd94f420fd05c355c53069ff75fbd09f8fb4e065c8a8c92710baaae049340ac81c85d74d8afa92f1b87b3b06a6dba7f7b20c2dd0d95b352de70105016f391f3e513497d92bd7544a7840247f81a97ec79c8082aec0f3ef6aeb23023b33ebae6644c45ee9321a36d02d0422e2734b46b090d24c", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:35 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) 00:48:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00100) 00:48:35 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) pipe(&(0x7f0000003400)={0xffffffffffffffff}) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) (async) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) (async) migrate_pages(0xffffffffffffffff, 0x998a, &(0x7f0000000080)=0x55501c47, &(0x7f00000000c0)=0x1) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x20fffff) (async) write$eventfd(r3, &(0x7f0000000240), 0xffffff14) (async) openat$cgroup_ro(r3, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) 00:48:35 executing program 1: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="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", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:35 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701300) 00:48:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00100) 00:48:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00200) 00:48:35 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x7fffffffffffffff, 0x8) 00:48:35 executing program 1: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="2b0d8115073a770dfc0ca5a78484de8a481fbd2be70c18ef83f489ab2f5f1891b0810f9e473575edeb34df5ebc17a98f129b0b68e9235ea94f45f6b238523ec2e8d67bd4ad0bbd0542cedae87a28e3d0aeec8a71eae7732c3e854e2a6d5cfe94f6b4ec422190389c7873874699c6e93467c21cd5e8b2575fc945ca75f523ecd7c73ce84ce21f91c3f29beaa62fb0798dbc266a50bd6fb9f94d7121617a775f3a6341d89715eae36caaf904bbab0134e3d2fbc8f638281f72686536ca6c9f993e6eecba2013008c4d2b3c0cdf0c6e7215d698f11b6daa80501baf72e82b5980c249534d85bd0707fe6c12b6f0deb30fa954ea0509791558771f6bbae2d5e7377629ff9c2e321dbec2f92098ba363818f7374b3ba1d0317ef8f162e0ef1d0771f811ebcc8cbe3cd875dae211403816f1914ad61309da46b70400f5aa55bb0bc408f49f87364cd60c12cbf63908a7a950525d9c750783f00bfe8e3daf3d141332587974c54c8d6c6b273a3f9d21a16b28fbb9d3c98229f31dc7df888cb2bb0ef8fb34cca701e0c4d0e83f54d758427978da27de035174f89a3aaa147924ddb9b018dd8b64d85090b7dd7fcbf93b3e2126df210d214aa1ee8d5502bc200a6a0d8fbe4d2e86a73532a85e452322e13301c19271de4177913a32e2e7fc8c6924cfcc4c7937c00fdadb64b1d42867772a60ee8ec045f5a1c838fff37fd057f5351526e632bb282b89376acad7e6918ea8918a452374e01f71b79718b9505d9003e6f9079e9872ba4757ad789ed17e87c971c174ceff194582fc26de028a5c529632530cad02b4bb81e415c22c1e2f1a37c3f63fb50664bb6c145a2ae086ee4668b2467b60dfb17d41fafe080b34e533c2f39d7b78379fad59a55cee1bc4eacc81b9fcd97cc97111b79fe108fbbee648c9649d0a97403490253e6e1f2e36070faa813c60b1a2b3b05c31fddc0884fdf34dc18a5e0567fc4fbfc3bdf562cef567973cb51d940d4f42dbda8a05c88a02bad15441f7816a036e5a8c9172a40f98180520d888ce592a239622fd257ed2a2bc199e5d8972e4887d7f93d5b123f58ae2ee8a9a51d099dc0b8caba5aaec838c02f76af8f8e2fbb16154a8a9d2300eb1fe2e41cff932dd94f420fd05c355c53069ff75fbd09f8fb4e065c8a8c92710baaae049340ac81c85d74d8afa92f1b87b3b06a6dba7f7b20c2dd0d95b352de70105016f391f3e513497d92bd7544a7840247f81a97ec79c8082aec0f3ef6aeb23023b33ebae6644c45ee9321a36d02d0422e2734b46b090d24c", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:35 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @private2, 0x3900}}) 00:48:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00200) 00:48:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00300) [ 341.653854][T11058] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:35 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x48) 00:48:35 executing program 1: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="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", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:36 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async, rerun: 64) pipe(&(0x7f0000003400)={0xffffffffffffffff}) (rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) (async) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) (async) migrate_pages(0xffffffffffffffff, 0x998a, &(0x7f0000000080)=0x55501c47, &(0x7f00000000c0)=0x1) (async) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x20fffff) (async, rerun: 64) write$eventfd(r3, &(0x7f0000000240), 0xffffff14) (async, rerun: 64) openat$cgroup_ro(r3, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) 00:48:36 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701400) 00:48:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00400) 00:48:36 executing program 1: socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="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", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00300) 00:48:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001140)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0x128, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@srh={{0x30}}, @common=@mh={{0x28}, {"b2ab"}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}, {{@uncond, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @private2, @loopback, [], [], [], 0x0, 0x401}}, @common=@hbh={{0x48}}]}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d0) 00:48:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00400) [ 342.327780][T11094] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 343.146613][T11119] x_tables: duplicate underflow at hook 2 00:48:36 executing program 2: r0 = socket(0x18, 0x0, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 00:48:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00500) 00:48:36 executing program 2: syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r0 = socket(0xa, 0x3, 0x87) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 00:48:36 executing program 1: socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="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", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:36 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701500) 00:48:37 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="000000000000fa002e2f66696c653000"]) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00500) 00:48:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00600) 00:48:37 executing program 1: socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="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", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:37 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8946, &(0x7f0000000480)={'ip_vti0\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES16]}) 00:48:37 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701600) 00:48:37 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701700) 00:48:37 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, 0x0, 0x0, 0x800) 00:48:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00700) 00:48:37 executing program 2: socket(0x1e, 0x5, 0x0) pipe(&(0x7f0000000180)) socket$xdp(0x2c, 0x3, 0x0) pselect6(0x40, &(0x7f00000003c0), 0x0, &(0x7f0000000440)={0x75}, &(0x7f0000000ac0)={0x0, 0x989680}, 0x0) 00:48:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00600) 00:48:37 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701800) [ 343.289218][T11126] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:37 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="000000000000fa002e2f66696c653000"]) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:37 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)) 00:48:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00800) 00:48:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00700) 00:48:37 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, 0x0, 0x0, 0x800) 00:48:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00800) 00:48:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00900) 00:48:38 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, 0x0, 0x0, 0x800) 00:48:38 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x4b, 0x0, 0x0) 00:48:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00a00) 00:48:38 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701900) [ 344.355829][T11156] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:38 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="000000000000fa002e2f66696c653000"]) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00900) 00:48:38 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000700), 0xffffffffffffffff) 00:48:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00b00) 00:48:38 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00), 0x0, 0x800) [ 344.782149][T11172] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:38 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701a00) 00:48:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00a00) 00:48:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00c00) 00:48:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom$inet6(r0, 0x0, 0x0, 0x40000141, 0x0, 0x0) 00:48:38 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00), 0x0, 0x800) 00:48:38 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x8, 0x343140) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:38 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701b00) 00:48:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00b00) 00:48:38 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00), 0x0, 0x800) 00:48:38 executing program 2: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map, 0xffffffffffffffff, 0x17}, 0x10) 00:48:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00d00) 00:48:38 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701c00) [ 345.008179][T11192] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:38 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1, 0x0, 0x0, 0x504a, 0x0, 0x1}, 0x48) 00:48:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00c00) 00:48:38 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="2b0d8115073a770dfc0ca5a78484de8a481fbd2be70c18ef83f489ab2f5f1891b0810f9e473575edeb34df5ebc17a98f129b0b68e9235ea94f45f6b238523ec2e8d67bd4ad0bbd0542cedae87a28e3d0aeec8a71eae7732c3e854e2a6d5cfe94f6b4ec422190389c7873874699c6e93467c21cd5e8b2575fc945ca75f523ecd7c73ce84ce21f91c3f29beaa62fb0798dbc266a50bd6fb9f94d7121617a775f3a6341d89715eae36caaf904bbab0134e3d2fbc8f638281f72686536ca6c9f993e6eecba2013008c4d2b3c0cdf0c6e7215d698f11b6daa80501baf72e82b5980c249534d85bd0707fe6c12b6f0deb30fa954ea0509791558771f6bbae2d5e7377629ff9c2e321dbec2f92098ba363818f7374b3ba1d0317ef8f162e0ef1d0771f811ebcc8cbe3cd875dae211403816f1914ad61309da46b70400f5aa55bb0bc408f49f87364cd60c12cbf63908a7a950525d9c750783f00bfe8e3daf3d141332587974c54c8d6c6b273a3f9d21a16b28fbb9d3c98229f31dc7df888cb2bb0ef8fb34cca701e0c4d0e83f54d758427978da27de035174f89a3aaa147924ddb9b018dd8b64d85090b7dd7fcbf93b3e2126df210d214aa1ee8d5502bc200a6a0d8fbe4d2e86a73532a85e452322e13301c19271de4177913a32e2e7fc8c6924cfcc4c7937c00fdadb64b1d42867772a60ee8ec045f5a1c838fff37fd057f5351526e632bb282b89376acad7e6918ea8918a452374e01f71b79718b9505d9003e6f9079e9872ba4757ad789ed17e87c971c174ceff194582fc26de028a5c529632530cad02b4bb81e415c22c1e2f1a37c3f63fb50664bb6c145a2ae086ee4668b2467b60dfb17d41fafe080b34e533c2f39d7b78379fad59a55cee1bc4eacc81b9fcd97cc97111b79fe108fbbee648c9649d0a97403490253e6e1f2e36070faa813c60b1a2b3b05c31fddc0884fdf34dc18a5e0567fc4fbfc3bdf562cef567973cb51d940d4f42dbda8a05c88a02bad15441f7816a036e5a8c9172a40f98180520d888ce592a239622fd257ed2a2bc199e5d8972e4887d7f93d5b123f58ae2ee8a9a51d099dc0b8caba5aaec838c02f76af8f8e2fbb16154a8a9d2300eb1fe2e41cff932dd94f420fd05c355c53069ff75fbd09f8fb4e065c8a8c92710baaae049340ac81c85d74d8afa92f1b87b3b06a6dba7f7b20c2dd0d95b352de70105016f391f3e513497d92bd7544a7840247f81a97ec79c8082aec0f3ef6aeb23023b33ebae6644c45ee9321a36d02d0422e2734b46b090d24c", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:39 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701d00) 00:48:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00e00) 00:48:39 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x8, 0x343140) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x8, 0x343140) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:39 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="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", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8929, &(0x7f0000000140)={'gre0\x00', 0x0}) 00:48:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00d00) 00:48:39 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701e00) 00:48:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00f00) 00:48:39 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="03043e53cd32b41628a6c4", 0xb}, {&(0x7f0000000080)="e82cbde6a395efc725f4c59beeab46ae4e3aa3ab787359f560c8ace54221ed47340598421e2ec4d501f03473bf3ad3d938b2795dd418664a05f8ba37788342a442b5dd8d621f9dc04451d5de5335ca5e4b06ef9550fa8b93409e54c2721d06ce33da9c7396a0f1b20d835866c2efac5f243f90fa029fb513f2d60345cad282cbdf0dd5327d49c8b0e21589cf76286516a94a", 0x92}, {&(0x7f0000000140)="d9c99eb5cb090fb1a66f905077968f8d12c0820c29416472b9ae17cfe9519b6ddf6e506092c39a77566f3f83", 0x2c}, {&(0x7f0000000180)="e889fa7502caff3d2bb8ec9a1f2e1fbb294480e366d34a7683ec1987a2accf9354cb5deb5f1db68ce79179b82592f93cfe828f120976765d4fac5f648dec2be4ede9b421a6f411f471fd149ab49e8bae43004189fbe0622c990a75a8c5d8c21b8284b40d0118d376fdccfd25dd", 0x6d}, {&(0x7f0000000200)="d28c8e4210182a74743112ff65e4e50adc1d91df8a918dcc8455ee4f17c76827157aa8e622de3a378aff9e4fce3e6effd34824867e8819dda6af80e6a9df7209d8a27196112606ae618d8a6a5b8ade3ef97f3fd2babdab699422f9326f54bc7126325699d0505c44c35eda6460271ebe6db931830db8054134950efdfba253437bf8eb8063443f443672d689663d267fbd557260c626d4c6bba30dac4ae18342847a59f6563df849b0c0eea661277ea6877cf9a6df1ca7da53b903d6ee2e79f53dea068daf7a4156fa3d1b1bb8dea77809ce0b281e3a6fe107ea7bac12c43435c8841dcdbaf80d", 0xe7}, {&(0x7f0000000300)="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", 0x394}], 0x6, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00e00) [ 345.402880][T11218] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:39 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001140)={0x18, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x400, 0x1000, &(0x7f00000000c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 345.790556][T11239] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:39 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x8, 0x343140) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x8, 0x343140) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:39 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x701f00) 00:48:39 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x800) 00:48:39 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001140)={0x18, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x400, 0x1000, &(0x7f00000000c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:48:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01000) 00:48:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa00f00) 00:48:39 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x702000) [ 345.884785][T11250] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:39 executing program 2: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rds(r0, 0x0, 0x0) 00:48:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01000) 00:48:39 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0}}], 0x1, 0x800) [ 346.200959][T11263] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01100) 00:48:39 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x702100) 00:48:39 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:39 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0}}], 0x1, 0x800) 00:48:39 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="3800f6"], 0xa8}, 0x0) 00:48:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01100) 00:48:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01200) 00:48:40 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0}}], 0x1, 0x800) 00:48:40 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x702200) [ 346.303456][T11277] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x28, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x8, @dev}]}, 0x28}}, 0x0) 00:48:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01200) 00:48:40 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@dstopts={{0x18}}], 0x18}}], 0x1, 0x800) 00:48:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01300) 00:48:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01300) 00:48:40 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async, rerun: 32) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01400) 00:48:40 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x702300) 00:48:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01400) 00:48:40 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@dstopts={{0x18}}], 0x18}}], 0x1, 0x800) 00:48:40 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x0, 0x0, [@local]}, 0x18) [ 346.728624][T11296] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01500) 00:48:40 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@dstopts={{0x18}}], 0x18}}], 0x1, 0x800) 00:48:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01500) 00:48:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000b40)={0x10}, 0x10}], 0x1, &(0x7f00000035c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}, 0x0) 00:48:40 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x702400) 00:48:40 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14}}], 0x30}}], 0x1, 0x800) 00:48:40 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01600) 00:48:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01700) 00:48:40 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x702500) 00:48:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="500000002000530d28bd7000fbdbe025021010"], 0x50}}, 0x0) 00:48:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01600) 00:48:40 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14}}], 0x30}}], 0x1, 0x800) 00:48:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8910, &(0x7f0000000140)={'gre0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @private}}}}) [ 347.164911][T11317] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 347.588866][T11349] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 347.605666][T11351] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. 00:48:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01800) 00:48:41 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x702600) 00:48:41 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r1 = getpid() r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) tkill(r2, 0x12) ptrace(0x4208, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) tkill(r4, 0x12) ptrace(0x4208, r4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r6 = getpid() syz_clone3(&(0x7f0000000400)={0x4000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x7}, &(0x7f0000000200)=""/141, 0x8d, &(0x7f00000002c0)=""/216, &(0x7f00000003c0)=[r1, 0x0, 0x0, r2, r3, r4, r5, 0xffffffffffffffff, r6], 0x9}, 0x58) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r7, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:41 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14}}], 0x30}}], 0x1, 0x800) 00:48:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01700) 00:48:41 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1c, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:48:41 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x3e, 0x0, 0x0) 00:48:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6e) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) 00:48:41 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x18}}], 0x1, 0x800) 00:48:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01900) 00:48:41 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800000) 00:48:41 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000005dc0), 0x209000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, 0x0) 00:48:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01800) 00:48:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01a00) 00:48:41 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async, rerun: 32) r1 = getpid() (async, rerun: 32) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) tkill(r2, 0x12) (async) ptrace(0x4208, r2) (async) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) (async) tkill(r4, 0x12) (async) ptrace(0x4208, r4) (async, rerun: 64) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) (rerun: 64) r6 = getpid() syz_clone3(&(0x7f0000000400)={0x4000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x7}, &(0x7f0000000200)=""/141, 0x8d, &(0x7f00000002c0)=""/216, &(0x7f00000003c0)=[r1, 0x0, 0x0, r2, r3, r4, r5, 0xffffffffffffffff, r6], 0x9}, 0x58) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r7, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:41 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800100) 00:48:41 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0xb704, 0x0) 00:48:41 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x18}}], 0x1, 0x800) 00:48:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01900) 00:48:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01b00) 00:48:41 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x18}}], 0x1, 0x800) 00:48:41 executing program 2: r0 = socket(0x2b, 0x1, 0x0) ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000080)) pipe(&(0x7f0000000000)) 00:48:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01a00) 00:48:41 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800200) 00:48:41 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f0000002a00)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@dstopts={{0x18}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x30}}], 0x1, 0x0) 00:48:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01b00) [ 348.203647][T11366] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:42 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) r1 = getpid() (async) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) tkill(r2, 0x12) (async) ptrace(0x4208, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) (async) tkill(r4, 0x12) (async) ptrace(0x4208, r4) (async) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) (async) r6 = getpid() syz_clone3(&(0x7f0000000400)={0x4000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x7}, &(0x7f0000000200)=""/141, 0x8d, &(0x7f00000002c0)=""/216, &(0x7f00000003c0)=[r1, 0x0, 0x0, r2, r3, r4, r5, 0xffffffffffffffff, r6], 0x9}, 0x58) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r7, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01c00) 00:48:42 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800300) 00:48:42 executing program 2: socket(0x0, 0x2, 0x0) 00:48:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01c00) 00:48:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x0, 0x5, 0x7fffffff}, 0x48) 00:48:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01d00) 00:48:42 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x3, 0x0, 0x0) 00:48:42 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800400) 00:48:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01d00) 00:48:42 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, 0x48) 00:48:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00000) [ 348.613376][T11404] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:42 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='1', 0xf7278b29) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x20) 00:48:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00100) 00:48:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01e00) 00:48:42 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800500) 00:48:43 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) 00:48:43 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800600) 00:48:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x43, 0x0, 0x0) 00:48:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00200) 00:48:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xa01f00) 00:48:43 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 64) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async, rerun: 64) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='1', 0xf7278b29) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[], 0x90) 00:48:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00000) 00:48:43 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800700) 00:48:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00300) 00:48:43 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0) 00:48:43 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='1', 0xf7278b29) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00100) 00:48:43 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x42, 0x0, 0x0) 00:48:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00400) 00:48:43 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800800) 00:48:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00200) 00:48:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, 0x48) 00:48:44 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:44 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000005dc0), 0x300, 0x0) 00:48:44 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x2}, 0xfffffffffffffe92, &(0x7f0000000100)={0x0}}, 0x0) 00:48:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00300) 00:48:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00500) 00:48:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00400) 00:48:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00600) 00:48:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00500) 00:48:44 executing program 1: sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) [ 349.085335][T11436] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 350.997687][T11508] ext4_ioctl_checkpoint: 3 callbacks suppressed 00:48:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00700) 00:48:44 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800900) 00:48:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00600) 00:48:44 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:44 executing program 2: bpf$MAP_CREATE(0x1c, &(0x7f000000ef80)=@bloom_filter, 0x48) 00:48:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00700) 00:48:44 executing program 1: syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) r0 = socket(0x1, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 00:48:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00800) 00:48:44 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) 00:48:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00800) 00:48:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00900) 00:48:44 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x33, 0x0, 0x0) 00:48:44 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00900) 00:48:44 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800a00) 00:48:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00a00) [ 350.997697][T11508] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:45 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000080)) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback}}) 00:48:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00a00) 00:48:45 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800b00) 00:48:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00b00) [ 351.601036][T11543] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:45 executing program 1: r0 = socket(0x1, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="80000000000000000100000002"], 0x140}, 0x0) 00:48:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00b00) 00:48:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00c00) 00:48:45 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={0x0, &(0x7f0000000340)=""/86, 0x0, 0x56}, 0x20) 00:48:45 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800c00) 00:48:45 executing program 5: syz_clone(0x0, &(0x7f00000000c0)="b23fc84ab549d673e460e34d52501b421465eb2113c7ae199d29f398f0b5566ff7125de51edd57c30076cbb625ade7ffe24e46872bbe79b4cea164122ada7f29a28147eee22eac2fd3895c741ceecf336f305425f86ecb8b14f8a43749", 0x5d, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000200)="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") r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) tkill(r0, 0x12) ptrace(0x4208, r0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tkill(r1, 0x12) ptrace(0x4208, r1) prctl$PR_SCHED_CORE(0x3e, 0xfffffffffffffffe, r1, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x5c9101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:45 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800d00) 00:48:45 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, 0x0, 0xfffffe42) 00:48:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00d00) 00:48:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00c00) 00:48:45 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89b0, &(0x7f0000000480)={'ip_vti0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB='e']}) 00:48:45 executing program 2: r0 = socket(0x2b, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x28}}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)) 00:48:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00e00) [ 351.913078][T11565] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:45 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800e00) 00:48:45 executing program 1: r0 = socket(0x2, 0x3, 0x5) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)) 00:48:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1b, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:48:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00d00) 00:48:46 executing program 5: syz_clone(0x0, &(0x7f00000000c0)="b23fc84ab549d673e460e34d52501b421465eb2113c7ae199d29f398f0b5566ff7125de51edd57c30076cbb625ade7ffe24e46872bbe79b4cea164122ada7f29a28147eee22eac2fd3895c741ceecf336f305425f86ecb8b14f8a43749", 0x5d, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000200)="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") r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) (async) ptrace(0x4207, r0) (async) tkill(r0, 0x12) (async) ptrace(0x4208, r0) (async, rerun: 32) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 32) ptrace$setopts(0x4206, r1, 0x0, 0x0) (async) ptrace(0x4207, r1) tkill(r1, 0x12) ptrace(0x4208, r1) prctl$PR_SCHED_CORE(0x3e, 0xfffffffffffffffe, r1, 0x1, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x5c9101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:46 executing program 1: socketpair(0x25, 0x5, 0x4, &(0x7f00000000c0)) 00:48:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00f00) 00:48:46 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x800f00) 00:48:46 executing program 2: r0 = socket(0xa, 0x5, 0x0) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 00:48:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00e00) [ 352.482990][T11576] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb00f00) [ 352.902705][T11608] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01000) 00:48:46 executing program 1: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_qrtr_TIOCINQ(r0, 0x8914, &(0x7f0000000400)) 00:48:46 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801000) [ 353.117985][T11618] cgroup: fork rejected by pids controller in /syz5 00:48:46 executing program 2: bpf$MAP_CREATE(0x6, &(0x7f0000000040), 0x48) 00:48:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01000) 00:48:46 executing program 5: syz_clone(0x0, &(0x7f00000000c0)="b23fc84ab549d673e460e34d52501b421465eb2113c7ae199d29f398f0b5566ff7125de51edd57c30076cbb625ade7ffe24e46872bbe79b4cea164122ada7f29a28147eee22eac2fd3895c741ceecf336f305425f86ecb8b14f8a43749", 0x5d, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000200)="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") r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) tkill(r0, 0x12) ptrace(0x4208, r0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tkill(r1, 0x12) ptrace(0x4208, r1) prctl$PR_SCHED_CORE(0x3e, 0xfffffffffffffffe, r1, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x5c9101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) syz_clone(0x0, &(0x7f00000000c0)="b23fc84ab549d673e460e34d52501b421465eb2113c7ae199d29f398f0b5566ff7125de51edd57c30076cbb625ade7ffe24e46872bbe79b4cea164122ada7f29a28147eee22eac2fd3895c741ceecf336f305425f86ecb8b14f8a43749", 0x5d, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000200)="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") (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ptrace$setopts(0x4206, r0, 0x0, 0x0) (async) ptrace(0x4207, r0) (async) tkill(r0, 0x12) (async) ptrace(0x4208, r0) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ptrace$setopts(0x4206, r1, 0x0, 0x0) (async) ptrace(0x4207, r1) (async) tkill(r1, 0x12) (async) ptrace(0x4208, r1) (async) prctl$PR_SCHED_CORE(0x3e, 0xfffffffffffffffe, r1, 0x1, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x5c9101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01100) 00:48:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89e0, 0x0) 00:48:46 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801100) 00:48:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01100) 00:48:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000001500)={'wg0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x34, r3, 0x1, 0x0, 0x0, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x34}}, 0x0) 00:48:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01200) 00:48:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01200) 00:48:47 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801200) 00:48:47 executing program 2: r0 = socket(0x25, 0x1, 0x0) connect$bt_sco(r0, 0x0, 0x0) 00:48:47 executing program 1: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x80487436, 0x0) 00:48:47 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801300) [ 353.904301][T11680] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:47 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, 0x0) 00:48:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01300) 00:48:47 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f0000000100)=@framed={{}, [@func]}, &(0x7f0000000180)='GPL\x00', 0x2, 0xe1, &(0x7f0000000200)=""/225, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:48:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01300) 00:48:47 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_clone(0x80001000, &(0x7f0000000080)="ceb93a44a9898642", 0x8, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)="95f305fb1adc73bf52556a0ebc4fcb6b0d4a5a7c1cc2761c58efc0a7cf81dc96110fc87c724547e4ab495c2420eb46fbadb6e56c9d86207056cef11e5f288aa4842026561ecea4977439b3945287438c370efaa538658c2f85a2cd7ca2cd52ff07567c56e6debae4fc18ea77e4f4d0cc6c3a1e5577108bd80ac9829809b686609aa105638e3e30c26d8b8d9d00c391ad1bd319f0dcac5b0fdd") write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:47 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801400) 00:48:47 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000140)={&(0x7f0000000080), 0x1, &(0x7f0000000100)={0x0}}, 0x0) 00:48:47 executing program 1: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x80047453, 0x0) 00:48:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01400) 00:48:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01400) 00:48:47 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801500) 00:48:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x500}, 0x0) 00:48:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01500) [ 353.976751][T11697] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:47 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000180)='GPL\x00', 0x2, 0xe1, &(0x7f0000000200)=""/225, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:48:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01500) 00:48:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01600) 00:48:47 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_clone(0x80001000, &(0x7f0000000080)="ceb93a44a9898642", 0x8, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)="95f305fb1adc73bf52556a0ebc4fcb6b0d4a5a7c1cc2761c58efc0a7cf81dc96110fc87c724547e4ab495c2420eb46fbadb6e56c9d86207056cef11e5f288aa4842026561ecea4977439b3945287438c370efaa538658c2f85a2cd7ca2cd52ff07567c56e6debae4fc18ea77e4f4d0cc6c3a1e5577108bd80ac9829809b686609aa105638e3e30c26d8b8d9d00c391ad1bd319f0dcac5b0fdd") write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) syz_clone(0x80001000, &(0x7f0000000080)="ceb93a44a9898642", 0x8, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)="95f305fb1adc73bf52556a0ebc4fcb6b0d4a5a7c1cc2761c58efc0a7cf81dc96110fc87c724547e4ab495c2420eb46fbadb6e56c9d86207056cef11e5f288aa4842026561ecea4977439b3945287438c370efaa538658c2f85a2cd7ca2cd52ff07567c56e6debae4fc18ea77e4f4d0cc6c3a1e5577108bd80ac9829809b686609aa105638e3e30c26d8b8d9d00c391ad1bd319f0dcac5b0fdd") (async) write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) (async) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0x1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:47 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x4b, 0x0, 0x7) 00:48:47 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801600) 00:48:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000680)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}]}, 0x2c}}, 0x0) 00:48:48 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff}) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000540)) 00:48:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01700) 00:48:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01800) 00:48:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01900) 00:48:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01600) 00:48:48 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @local}, 0x10) [ 354.288743][T11722] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x401c5820, &(0x7f0000000480)={'ip_vti0\x00', 0x0}) 00:48:48 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801700) [ 354.863349][T11750] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:48 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) syz_clone(0x80001000, &(0x7f0000000080)="ceb93a44a9898642", 0x8, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)="95f305fb1adc73bf52556a0ebc4fcb6b0d4a5a7c1cc2761c58efc0a7cf81dc96110fc87c724547e4ab495c2420eb46fbadb6e56c9d86207056cef11e5f288aa4842026561ecea4977439b3945287438c370efaa538658c2f85a2cd7ca2cd52ff07567c56e6debae4fc18ea77e4f4d0cc6c3a1e5577108bd80ac9829809b686609aa105638e3e30c26d8b8d9d00c391ad1bd319f0dcac5b0fdd") (async) write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) (async) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0x1) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01700) 00:48:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01a00) 00:48:48 executing program 2: r0 = socket(0x18, 0x0, 0x0) accept4$nfc_llcp(r0, 0x0, 0x0, 0x0) 00:48:48 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801800) 00:48:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8930, &(0x7f0000000140)={'gre0\x00', 0x0}) 00:48:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01800) 00:48:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01b00) 00:48:48 executing program 2: bpf$MAP_CREATE(0x9, &(0x7f0000000040), 0x48) 00:48:48 executing program 1: bpf$MAP_CREATE(0x3, &(0x7f0000000100)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:48:48 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801900) 00:48:48 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f00000000c0)='0', 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x404000, 0x10) truncate(&(0x7f0000000100)='./file0\x00', 0x8000000000000001) ioctl$FIONCLEX(r1, 0x5450) r2 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000140)) open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x1) close(r2) 00:48:48 executing program 2: r0 = socket(0x2b, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00'}) 00:48:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01900) 00:48:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01c00) 00:48:48 executing program 1: r0 = socket(0x18, 0x0, 0x2) connect$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, 0x20) 00:48:48 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801a00) 00:48:49 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5000}, 0x0) 00:48:49 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f00000000c0)='0', 0x1) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x404000, 0x10) truncate(&(0x7f0000000100)='./file0\x00', 0x8000000000000001) (async) ioctl$FIONCLEX(r1, 0x5450) (async) r2 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000140)) open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x1) (async) close(r2) 00:48:49 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801b00) 00:48:49 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x548, 0x320, 0x320, 0x320, 0x320, 0x640, 0x640, 0x640, 0x640, 0x640, 0x6, 0x0, {[{{@ipv6={@private1, @ipv4={'\x00', '\xff\xff', @remote}, [], [], 'sit0\x00', 'veth0_to_bond\x00'}, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4, @ipv4=@multicast2}}}, {{@ipv6={@remote, @private2, [], [], 'geneve0\x00', 'ip_vti0\x00'}, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@private1}}}, {{@ipv6={@private1, @loopback, [], [], 'netdevsim0\x00', 'geneve1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x598) 00:48:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01a00) 00:48:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01d00) 00:48:49 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801c00) 00:48:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x0, 0x8, 0x77dc, 0x0, 0x1}, 0x48) 00:48:49 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x7, 0x0, 0x0, 0x0, 0x1400}, 0x48) 00:48:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00000) 00:48:49 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f00000000c0)='0', 0x1) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x404000, 0x10) (async) truncate(&(0x7f0000000100)='./file0\x00', 0x8000000000000001) ioctl$FIONCLEX(r1, 0x5450) r2 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000140)) (async) open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x1) close(r2) 00:48:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01b00) 00:48:49 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x10, 0x0, 0x7) 00:48:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01c00) 00:48:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8911, &(0x7f0000000140)={'gre0\x00', 0x0}) [ 354.971164][T11763] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 356.021802][T11836] ext4_ioctl_checkpoint: 2 callbacks suppressed 00:48:49 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) connect$bt_sco(r0, &(0x7f00000000c0), 0x8) 00:48:49 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801d00) 00:48:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00100) 00:48:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01d00) 00:48:49 executing program 2: r0 = socket(0x1e, 0x5, 0x0) connect$l2tp6(r0, 0x0, 0x0) 00:48:49 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="0abb52232bfad5d03619fee4f9d037ae57b010666e17cc46ce3a48aaa80685ed4f117bba0ad0b1067d8b1402b5da2d589ea5ab78fe7fcedb72a14077069e47fab5b2e63df18d887c1ad622af093be8ff11021f43ddef99074b03fb336bbdc606deb103723ded7dce6d1bdd96992b8ce8afa70a17fcf9ff985f8c8838b8c7dcfe59429c138fb4ffe71ccc5d165d949bf35e03285cd0c1294522f2ed6069df187f22d7ed79b5a5a7debfc05ce65d900a192fa9d188a62ea480c72cf338e630768a50cccabff1", 0xc5}], 0x1, 0x15, 0x1, {0x3}}, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00200) 00:48:49 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801e00) 00:48:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01e00) 00:48:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00300) [ 356.021813][T11836] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:49 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000740)=ANY=[], 0xf}}, 0x0) 00:48:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xb01f00) 00:48:50 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, 0x0) 00:48:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00400) 00:48:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00000) 00:48:50 executing program 2: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r0, 0xf21}, 0x14}}, 0x0) 00:48:50 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x801f00) 00:48:50 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="0abb52232bfad5d03619fee4f9d037ae57b010666e17cc46ce3a48aaa80685ed4f117bba0ad0b1067d8b1402b5da2d589ea5ab78fe7fcedb72a14077069e47fab5b2e63df18d887c1ad622af093be8ff11021f43ddef99074b03fb336bbdc606deb103723ded7dce6d1bdd96992b8ce8afa70a17fcf9ff985f8c8838b8c7dcfe59429c138fb4ffe71ccc5d165d949bf35e03285cd0c1294522f2ed6069df187f22d7ed79b5a5a7debfc05ce65d900a192fa9d188a62ea480c72cf338e630768a50cccabff1", 0xc5}], 0x1, 0x15, 0x1, {0x3}}, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="0abb52232bfad5d03619fee4f9d037ae57b010666e17cc46ce3a48aaa80685ed4f117bba0ad0b1067d8b1402b5da2d589ea5ab78fe7fcedb72a14077069e47fab5b2e63df18d887c1ad622af093be8ff11021f43ddef99074b03fb336bbdc606deb103723ded7dce6d1bdd96992b8ce8afa70a17fcf9ff985f8c8838b8c7dcfe59429c138fb4ffe71ccc5d165d949bf35e03285cd0c1294522f2ed6069df187f22d7ed79b5a5a7debfc05ce65d900a192fa9d188a62ea480c72cf338e630768a50cccabff1", 0xc5}], 0x1, 0x15, 0x1, {0x3}}, 0x40) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00100) 00:48:50 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, 0x0) 00:48:50 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x802000) 00:48:50 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x30, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @local}, 0xb, r1}) r2 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0x30, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0xb, r3}) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf25160000006800010100000000", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="140002006d6163766c616e31000000000000000008000300000000000800030000000000140002006272696467655f736c6176655f30000008000300010000001400020067656e6576653100000000000000000005000200010000000500040001000000050003000000000005000400000000000500020000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x48000}, 0x20000001) r4 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0x10, 0x0, 0x7) 00:48:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00500) [ 356.452400][T11860] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00200) [ 357.219309][T11884] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:50 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x0, 0x8, 0x77dc, 0x4, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) 00:48:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00600) 00:48:50 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x30, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @local}, 0xb, r1}) r2 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0x30, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0xb, r3}) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf25160000006800010100000000", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="140002006d6163766c616e31000000000000000008000300000000000800030000000000140002006272696467655f736c6176655f30000008000300010000001400020067656e6576653100000000000000000005000200010000000500040001000000050003000000000005000400000000000500020000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x48000}, 0x20000001) r4 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0x10, 0x0, 0x7) 00:48:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89b0, &(0x7f0000000480)={'ip_vti0\x00', &(0x7f0000000400)=ANY=[]}) 00:48:50 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x802100) 00:48:50 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="0abb52232bfad5d03619fee4f9d037ae57b010666e17cc46ce3a48aaa80685ed4f117bba0ad0b1067d8b1402b5da2d589ea5ab78fe7fcedb72a14077069e47fab5b2e63df18d887c1ad622af093be8ff11021f43ddef99074b03fb336bbdc606deb103723ded7dce6d1bdd96992b8ce8afa70a17fcf9ff985f8c8838b8c7dcfe59429c138fb4ffe71ccc5d165d949bf35e03285cd0c1294522f2ed6069df187f22d7ed79b5a5a7debfc05ce65d900a192fa9d188a62ea480c72cf338e630768a50cccabff1", 0xc5}], 0x1, 0x15, 0x1, {0x3}}, 0x40) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00300) 00:48:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00700) 00:48:51 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x802200) 00:48:51 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x30, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @local}, 0xb, r1}) r2 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0x30, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0xb, r3}) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf25160000006800010100000000", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="140002006d6163766c616e31000000000000000008000300000000000800030000000000140002006272696467655f736c6176655f30000008000300010000001400020067656e6576653100000000000000000005000200010000000500040001000000050003000000000005000400000000000500020000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x48000}, 0x20000001) r4 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0x10, 0x0, 0x7) 00:48:51 executing program 2: r0 = socket(0x2b, 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) [ 357.272085][T11899] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00800) 00:48:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00400) 00:48:51 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@can_delroute={0x84, 0x19, 0xa01, 0x70bd25, 0x25dfdbfe, {}, [@CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x1}, 0x0, 0x3, 0x0, 0x0, "31357e3a15cd1a28"}}}, @CGW_MOD_AND={0x15, 0x1, {{{0x1, 0x1, 0x1}, 0x4, 0x2, 0x0, 0x0, "c9a983cba754c7d0"}, 0x1}}, @CGW_MOD_OR={0x15, 0x2, {{{0x3, 0x0, 0x1, 0x1}, 0x5, 0x4, 0x0, 0x0, "a8998e165404debb"}, 0x5}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "db27bfbd20333ed6"}, 0x2}}, @CGW_LIM_HOPS={0x5, 0xd, 0x8}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x30000191) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:51 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x802300) 00:48:51 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x30, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @local}, 0xb, r1}) r2 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0x30, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0xb, r3}) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf25160000006800010100000000", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="140002006d6163766c616e31000000000000000008000300000000000800030000000000140002006272696467655f736c6176655f30000008000300010000001400020067656e6576653100000000000000000005000200010000000500040001000000050003000000000005000400000000000500020000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x48000}, 0x20000001) r4 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0x10, 0x0, 0x7) 00:48:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 00:48:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00900) 00:48:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00500) 00:48:51 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x802400) [ 357.646370][T11914] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000440), 0x10) bind$can_raw(r2, &(0x7f0000000100)={0x1d, r1}, 0x10) 00:48:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r0) 00:48:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00600) 00:48:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00a00) 00:48:51 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x802500) 00:48:51 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) dup(r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x200000000000011, 0x2, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@can_delroute={0x84, 0x19, 0xa01, 0x70bd25, 0x25dfdbfe, {}, [@CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x1}, 0x0, 0x3, 0x0, 0x0, "31357e3a15cd1a28"}}}, @CGW_MOD_AND={0x15, 0x1, {{{0x1, 0x1, 0x1}, 0x4, 0x2, 0x0, 0x0, "c9a983cba754c7d0"}, 0x1}}, @CGW_MOD_OR={0x15, 0x2, {{{0x3, 0x0, 0x1, 0x1}, 0x5, 0x4, 0x0, 0x0, "a8998e165404debb"}, 0x5}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "db27bfbd20333ed6"}, 0x2}}, @CGW_LIM_HOPS={0x5, 0xd, 0x8}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x30000191) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) dup(r1) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) socket(0x200000000000011, 0x2, 0x0) (async) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@can_delroute={0x84, 0x19, 0xa01, 0x70bd25, 0x25dfdbfe, {}, [@CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x1}, 0x0, 0x3, 0x0, 0x0, "31357e3a15cd1a28"}}}, @CGW_MOD_AND={0x15, 0x1, {{{0x1, 0x1, 0x1}, 0x4, 0x2, 0x0, 0x0, "c9a983cba754c7d0"}, 0x1}}, @CGW_MOD_OR={0x15, 0x2, {{{0x3, 0x0, 0x1, 0x1}, 0x5, 0x4, 0x0, 0x0, "a8998e165404debb"}, 0x5}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "db27bfbd20333ed6"}, 0x2}}, @CGW_LIM_HOPS={0x5, 0xd, 0x8}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x30000191) (async) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:51 executing program 1: r0 = socket(0x2b, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000002400)={0x0, 0x0, 0x0}, 0x0) 00:48:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00700) 00:48:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00b00) [ 358.036618][T11934] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 358.352327][ T7] Bluetooth: hci5: command 0x0405 tx timeout 00:48:51 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$bt_hci(r0, &(0x7f0000000040)={0x1, @le_start_enc={{0x2019, 0x1c}, {0x0, 0x0, 0x0, "2400de94a8b7e908f567fa8f4f326e9f"}}}, 0x20) 00:48:51 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x802600) 00:48:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00800) 00:48:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x3c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x3c}}, 0x0) 00:48:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00c00) 00:48:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000005c0)={&(0x7f0000000140), 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x0, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX, @ETHTOOL_A_HEADER_FLAGS, @ETHTOOL_A_HEADER_FLAGS, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'macvlan0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x45}, 0x8010) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) 00:48:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00d00) 00:48:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00900) [ 358.536385][T11965] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 358.787693][T11993] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:48:52 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) dup(r1) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r3 = socket(0x200000000000011, 0x2, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@can_delroute={0x84, 0x19, 0xa01, 0x70bd25, 0x25dfdbfe, {}, [@CGW_SRC_IF={0x8}, @CGW_MOD_XOR={0x15, 0x3, {{{0x1}, 0x0, 0x3, 0x0, 0x0, "31357e3a15cd1a28"}}}, @CGW_MOD_AND={0x15, 0x1, {{{0x1, 0x1, 0x1}, 0x4, 0x2, 0x0, 0x0, "c9a983cba754c7d0"}, 0x1}}, @CGW_MOD_OR={0x15, 0x2, {{{0x3, 0x0, 0x1, 0x1}, 0x5, 0x4, 0x0, 0x0, "a8998e165404debb"}, 0x5}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "db27bfbd20333ed6"}, 0x2}}, @CGW_LIM_HOPS={0x5, 0xd, 0x8}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x30000191) (async) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:52 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900000) 00:48:52 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) 00:48:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00a00) 00:48:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00e00) 00:48:52 executing program 1: socket(0x1e, 0x5, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000000180)) pselect6(0x40, &(0x7f00000003c0), 0x0, &(0x7f0000000440)={0x75}, &(0x7f0000000ac0)={0x0, 0x989680}, 0x0) 00:48:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00b00) 00:48:52 executing program 2: r0 = socket(0x18, 0x0, 0x0) connect$l2tp6(r0, 0x0, 0x0) 00:48:52 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900100) 00:48:52 executing program 1: r0 = socket(0x1e, 0x5, 0x0) getpeername$qrtr(r0, 0x0, 0x0) 00:48:52 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) process_vm_writev(0x0, &(0x7f0000000680)=[{&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)=""/122, 0x7a}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000000600)=""/33, 0x21}, {&(0x7f0000000640)=""/48, 0x30}], 0x9, &(0x7f0000001880)=[{&(0x7f0000000740)=""/204, 0xcc}, {&(0x7f0000000840)=""/20, 0x14}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x3, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x3, 0x5c5501) tkill(0xffffffffffffffff, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f00000018c0)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001940)="754f6459585767170990e0c9b189fb9f1ce7439a6140060d23ad5c186efe9313247e8ed532615e2c92ff0321084a0d36ec1aeb16da517e2215ec6d83617d657cf5ee3bdb9c5fd316594406d1c9be5118e1788d5723fb054ee9b37c24f6c8fc12ad7787b2b05f6a81996e7752373364", 0x6f}, {&(0x7f00000019c0)="3d00417a56b45a10fd0b1454e74aebd8ad6982f5ffd56660a6c40d47ffed69f4a5430c0cbfb512b8259f59b31552339793549a9796f695f04f85c04f1a7ca85d26f110e79bfafa50aaa4cf76ff14f1547b30535c4be32c42273e16d58f039e6ad36f6b25549b53b1c5e0f89d81eed56934850d414d1def5d352971f3cd200f5ca8e2a7dab2159635fe113134b5e065d104f420e4e950ce681a1aa5228ab202e457d9fd97743bde474e7dd41b4ddab859a187631f1b", 0xb5}, {&(0x7f0000001a80)="74353885b5f004bcd858639c81daf162450594475613c3dfd0d5a3d474c55252ad9797a3588d3bb30e6f1973d09d776967d2f6171d0ae78442d9cef2509d2edc31eff06501bd07fda9ff0431a4cb2ddfc660d6f61fa6f3cd3fbd3be2e95d2fe114ef25029e430dc4b96546ace581171ae4a3c503e13f4e5b4aef6ca075e359483de955b8d9dd88aea0d310c7f3485cb3", 0x90}, {&(0x7f0000001b40)="8739b0e0485bb2a9aff3f2aa7633c90de04b09a732f323bf88b7e1e768ebc73d020861399febe2e212", 0x29}, {&(0x7f0000001b80)="1509444a6c1c33a37e8984b315d6ce6371bb55d6dd9332748a81b2b4f8513718e73da47195b4c0e1741002dc85f2df3727ebd17f1e5d38239610d188eef4115500ba75adf29704648588c99bdeb6848449f52e5dfc2a2c52ef72dfb297fddaf7caa59fe17392c12daa74acd87dfa445256a3cb438e12cddd9f0c67c6818ada2d5833195cf2b639f12a1ea41ad400734b8bf49fee8479253c95d2db60625e37cb3000ceabe32c0cc0dfe31a0eb905ff4a9c64766c8b7f", 0xb6}, {&(0x7f0000001c40)="a056c419c23fc51debad61171cc3b8dbb26eeb71ee5f97d56d34b151cb87540f6150337a498db6d30517458d077f661e499d2cff634d02a881471df42a36e1559b7519bf5e1d428d2d", 0x49}, {&(0x7f0000001cc0)="ef7156dee3f8eea1c8c91edcb562f75fbe4fca37d3241b4a0c6bbfb3f67ca5f05a3b8f9b7c929950f34b87c28c0c1a70a9a5145da5645e28681e225f", 0x3c}, {&(0x7f0000001d00)="0e22fca3f7067bf7dd8a48c21ae1b2122ee06c6e990a960ae8fca6e2ba7367212a1d3a88fbd219b965ad9410f6dcd7d49753f793319f9490c1cdc8ad6d7149eecd4015b234790aff3bbd68217cd50734aacc6f9392b182c336fe3304c0c02d25a3757de215ed3678e23d50991036951602f7f0eb90b486ee837f5751f734fc19c518bb4840b8bac995b63aa82df0e2c57e210347fbb581603b0f1d3cc8c55e99b20fd284fd0e", 0xa6}, {&(0x7f0000001dc0)="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", 0x1000}, {&(0x7f0000002dc0)}], 0xa, &(0x7f0000002ec0)=[{0x108, 0x119, 0x9, "725330907bd439f9cd1e7331b4007ad024cc3f4298c046598d33f3c666cafe7b64ee89977eac882b74ad749b0121ed6b33e43e70bdcd38a158f419fc61f1b238aff121e8505c1973195e270d56bf613c234dedd8ef9609cd7adef9c33cf9d0ba02ee29581685299eefd797f2830db39bada7a875b9810e9e7ec878bde5aea169dbc9e89166d1d14064bf6197a098e596bee47120bf17f763d2f4cd63d0cbf8a5478cec3cd7f736eae130d7cc520691c82ccb74eca4f6d96c46fa3bc3e5736d1a683199acc1a17bf2dbc0f5acf7d16a550896b8fe0e4a1fcf19b642a6ab436709ac713fb1b54f31bb325edda6ef12ce5ebba6c258fd0f973d"}], 0x108}, 0x8004) 00:48:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00f00) 00:48:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8923, &(0x7f0000000140)={'tunl0\x00', 0x0}) 00:48:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00c00) 00:48:52 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900200) 00:48:52 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x20) 00:48:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01000) 00:48:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00d00) 00:48:52 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900300) 00:48:52 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, 0x1c) 00:48:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 00:48:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 358.970344][T12012] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:53 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) process_vm_writev(0x0, &(0x7f0000000680)=[{&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)=""/122, 0x7a}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000000600)=""/33, 0x21}, {&(0x7f0000000640)=""/48, 0x30}], 0x9, &(0x7f0000001880)=[{&(0x7f0000000740)=""/204, 0xcc}, {&(0x7f0000000840)=""/20, 0x14}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x3, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x3, 0x5c5501) tkill(0xffffffffffffffff, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f00000018c0)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001940)="754f6459585767170990e0c9b189fb9f1ce7439a6140060d23ad5c186efe9313247e8ed532615e2c92ff0321084a0d36ec1aeb16da517e2215ec6d83617d657cf5ee3bdb9c5fd316594406d1c9be5118e1788d5723fb054ee9b37c24f6c8fc12ad7787b2b05f6a81996e7752373364", 0x6f}, {&(0x7f00000019c0)="3d00417a56b45a10fd0b1454e74aebd8ad6982f5ffd56660a6c40d47ffed69f4a5430c0cbfb512b8259f59b31552339793549a9796f695f04f85c04f1a7ca85d26f110e79bfafa50aaa4cf76ff14f1547b30535c4be32c42273e16d58f039e6ad36f6b25549b53b1c5e0f89d81eed56934850d414d1def5d352971f3cd200f5ca8e2a7dab2159635fe113134b5e065d104f420e4e950ce681a1aa5228ab202e457d9fd97743bde474e7dd41b4ddab859a187631f1b", 0xb5}, {&(0x7f0000001a80)="74353885b5f004bcd858639c81daf162450594475613c3dfd0d5a3d474c55252ad9797a3588d3bb30e6f1973d09d776967d2f6171d0ae78442d9cef2509d2edc31eff06501bd07fda9ff0431a4cb2ddfc660d6f61fa6f3cd3fbd3be2e95d2fe114ef25029e430dc4b96546ace581171ae4a3c503e13f4e5b4aef6ca075e359483de955b8d9dd88aea0d310c7f3485cb3", 0x90}, {&(0x7f0000001b40)="8739b0e0485bb2a9aff3f2aa7633c90de04b09a732f323bf88b7e1e768ebc73d020861399febe2e212", 0x29}, {&(0x7f0000001b80)="1509444a6c1c33a37e8984b315d6ce6371bb55d6dd9332748a81b2b4f8513718e73da47195b4c0e1741002dc85f2df3727ebd17f1e5d38239610d188eef4115500ba75adf29704648588c99bdeb6848449f52e5dfc2a2c52ef72dfb297fddaf7caa59fe17392c12daa74acd87dfa445256a3cb438e12cddd9f0c67c6818ada2d5833195cf2b639f12a1ea41ad400734b8bf49fee8479253c95d2db60625e37cb3000ceabe32c0cc0dfe31a0eb905ff4a9c64766c8b7f", 0xb6}, {&(0x7f0000001c40)="a056c419c23fc51debad61171cc3b8dbb26eeb71ee5f97d56d34b151cb87540f6150337a498db6d30517458d077f661e499d2cff634d02a881471df42a36e1559b7519bf5e1d428d2d", 0x49}, {&(0x7f0000001cc0)="ef7156dee3f8eea1c8c91edcb562f75fbe4fca37d3241b4a0c6bbfb3f67ca5f05a3b8f9b7c929950f34b87c28c0c1a70a9a5145da5645e28681e225f", 0x3c}, {&(0x7f0000001d00)="0e22fca3f7067bf7dd8a48c21ae1b2122ee06c6e990a960ae8fca6e2ba7367212a1d3a88fbd219b965ad9410f6dcd7d49753f793319f9490c1cdc8ad6d7149eecd4015b234790aff3bbd68217cd50734aacc6f9392b182c336fe3304c0c02d25a3757de215ed3678e23d50991036951602f7f0eb90b486ee837f5751f734fc19c518bb4840b8bac995b63aa82df0e2c57e210347fbb581603b0f1d3cc8c55e99b20fd284fd0e", 0xa6}, {&(0x7f0000001dc0)="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", 0x1000}, {&(0x7f0000002dc0)}], 0xa, &(0x7f0000002ec0)=[{0x108, 0x119, 0x9, "725330907bd439f9cd1e7331b4007ad024cc3f4298c046598d33f3c666cafe7b64ee89977eac882b74ad749b0121ed6b33e43e70bdcd38a158f419fc61f1b238aff121e8505c1973195e270d56bf613c234dedd8ef9609cd7adef9c33cf9d0ba02ee29581685299eefd797f2830db39bada7a875b9810e9e7ec878bde5aea169dbc9e89166d1d14064bf6197a098e596bee47120bf17f763d2f4cd63d0cbf8a5478cec3cd7f736eae130d7cc520691c82ccb74eca4f6d96c46fa3bc3e5736d1a683199acc1a17bf2dbc0f5acf7d16a550896b8fe0e4a1fcf19b642a6ab436709ac713fb1b54f31bb325edda6ef12ce5ebba6c258fd0f973d"}], 0x108}, 0x8004) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) process_vm_writev(0x0, &(0x7f0000000680)=[{&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)=""/122, 0x7a}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000000600)=""/33, 0x21}, {&(0x7f0000000640)=""/48, 0x30}], 0x9, &(0x7f0000001880)=[{&(0x7f0000000740)=""/204, 0xcc}, {&(0x7f0000000840)=""/20, 0x14}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x3, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x3, 0x5c5501) (async) tkill(0xffffffffffffffff, 0x1) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) (async) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f00000018c0)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001940)="754f6459585767170990e0c9b189fb9f1ce7439a6140060d23ad5c186efe9313247e8ed532615e2c92ff0321084a0d36ec1aeb16da517e2215ec6d83617d657cf5ee3bdb9c5fd316594406d1c9be5118e1788d5723fb054ee9b37c24f6c8fc12ad7787b2b05f6a81996e7752373364", 0x6f}, {&(0x7f00000019c0)="3d00417a56b45a10fd0b1454e74aebd8ad6982f5ffd56660a6c40d47ffed69f4a5430c0cbfb512b8259f59b31552339793549a9796f695f04f85c04f1a7ca85d26f110e79bfafa50aaa4cf76ff14f1547b30535c4be32c42273e16d58f039e6ad36f6b25549b53b1c5e0f89d81eed56934850d414d1def5d352971f3cd200f5ca8e2a7dab2159635fe113134b5e065d104f420e4e950ce681a1aa5228ab202e457d9fd97743bde474e7dd41b4ddab859a187631f1b", 0xb5}, {&(0x7f0000001a80)="74353885b5f004bcd858639c81daf162450594475613c3dfd0d5a3d474c55252ad9797a3588d3bb30e6f1973d09d776967d2f6171d0ae78442d9cef2509d2edc31eff06501bd07fda9ff0431a4cb2ddfc660d6f61fa6f3cd3fbd3be2e95d2fe114ef25029e430dc4b96546ace581171ae4a3c503e13f4e5b4aef6ca075e359483de955b8d9dd88aea0d310c7f3485cb3", 0x90}, {&(0x7f0000001b40)="8739b0e0485bb2a9aff3f2aa7633c90de04b09a732f323bf88b7e1e768ebc73d020861399febe2e212", 0x29}, {&(0x7f0000001b80)="1509444a6c1c33a37e8984b315d6ce6371bb55d6dd9332748a81b2b4f8513718e73da47195b4c0e1741002dc85f2df3727ebd17f1e5d38239610d188eef4115500ba75adf29704648588c99bdeb6848449f52e5dfc2a2c52ef72dfb297fddaf7caa59fe17392c12daa74acd87dfa445256a3cb438e12cddd9f0c67c6818ada2d5833195cf2b639f12a1ea41ad400734b8bf49fee8479253c95d2db60625e37cb3000ceabe32c0cc0dfe31a0eb905ff4a9c64766c8b7f", 0xb6}, {&(0x7f0000001c40)="a056c419c23fc51debad61171cc3b8dbb26eeb71ee5f97d56d34b151cb87540f6150337a498db6d30517458d077f661e499d2cff634d02a881471df42a36e1559b7519bf5e1d428d2d", 0x49}, {&(0x7f0000001cc0)="ef7156dee3f8eea1c8c91edcb562f75fbe4fca37d3241b4a0c6bbfb3f67ca5f05a3b8f9b7c929950f34b87c28c0c1a70a9a5145da5645e28681e225f", 0x3c}, {&(0x7f0000001d00)="0e22fca3f7067bf7dd8a48c21ae1b2122ee06c6e990a960ae8fca6e2ba7367212a1d3a88fbd219b965ad9410f6dcd7d49753f793319f9490c1cdc8ad6d7149eecd4015b234790aff3bbd68217cd50734aacc6f9392b182c336fe3304c0c02d25a3757de215ed3678e23d50991036951602f7f0eb90b486ee837f5751f734fc19c518bb4840b8bac995b63aa82df0e2c57e210347fbb581603b0f1d3cc8c55e99b20fd284fd0e", 0xa6}, {&(0x7f0000001dc0)="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", 0x1000}, {&(0x7f0000002dc0)}], 0xa, &(0x7f0000002ec0)=[{0x108, 0x119, 0x9, "725330907bd439f9cd1e7331b4007ad024cc3f4298c046598d33f3c666cafe7b64ee89977eac882b74ad749b0121ed6b33e43e70bdcd38a158f419fc61f1b238aff121e8505c1973195e270d56bf613c234dedd8ef9609cd7adef9c33cf9d0ba02ee29581685299eefd797f2830db39bada7a875b9810e9e7ec878bde5aea169dbc9e89166d1d14064bf6197a098e596bee47120bf17f763d2f4cd63d0cbf8a5478cec3cd7f736eae130d7cc520691c82ccb74eca4f6d96c46fa3bc3e5736d1a683199acc1a17bf2dbc0f5acf7d16a550896b8fe0e4a1fcf19b642a6ab436709ac713fb1b54f31bb325edda6ef12ce5ebba6c258fd0f973d"}], 0x108}, 0x8004) (async) 00:48:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00e00) 00:48:53 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900400) 00:48:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:48:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01100) 00:48:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000005c0)={&(0x7f0000000140), 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x0, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX, @ETHTOOL_A_HEADER_FLAGS, @ETHTOOL_A_HEADER_FLAGS, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'macvlan0\x00'}]}]}, 0x2c}}, 0x0) 00:48:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x2001}]}, 0x1c}}, 0x0) 00:48:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01200) 00:48:53 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900500) 00:48:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc00f00) [ 359.503798][T12033] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 359.702705][T12055] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:48:53 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x119040, 0x0) 00:48:53 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900600) 00:48:53 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 32) process_vm_writev(0x0, &(0x7f0000000680)=[{&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f0000000400)=""/121, 0x79}, {&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)=""/122, 0x7a}, {&(0x7f0000000580)=""/92, 0x5c}, {&(0x7f0000000600)=""/33, 0x21}, {&(0x7f0000000640)=""/48, 0x30}], 0x9, &(0x7f0000001880)=[{&(0x7f0000000740)=""/204, 0xcc}, {&(0x7f0000000840)=""/20, 0x14}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x3, 0x0) (rerun: 32) syz_open_dev$sndmidi(&(0x7f0000000040), 0x3, 0x5c5501) (async) tkill(0xffffffffffffffff, 0x1) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) write$6lowpan_enable(r0, &(0x7f00000000c0)='1', 0x1) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f00000018c0)=@nfc={0x27, 0x0, 0x0, 0x3}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001940)="754f6459585767170990e0c9b189fb9f1ce7439a6140060d23ad5c186efe9313247e8ed532615e2c92ff0321084a0d36ec1aeb16da517e2215ec6d83617d657cf5ee3bdb9c5fd316594406d1c9be5118e1788d5723fb054ee9b37c24f6c8fc12ad7787b2b05f6a81996e7752373364", 0x6f}, {&(0x7f00000019c0)="3d00417a56b45a10fd0b1454e74aebd8ad6982f5ffd56660a6c40d47ffed69f4a5430c0cbfb512b8259f59b31552339793549a9796f695f04f85c04f1a7ca85d26f110e79bfafa50aaa4cf76ff14f1547b30535c4be32c42273e16d58f039e6ad36f6b25549b53b1c5e0f89d81eed56934850d414d1def5d352971f3cd200f5ca8e2a7dab2159635fe113134b5e065d104f420e4e950ce681a1aa5228ab202e457d9fd97743bde474e7dd41b4ddab859a187631f1b", 0xb5}, {&(0x7f0000001a80)="74353885b5f004bcd858639c81daf162450594475613c3dfd0d5a3d474c55252ad9797a3588d3bb30e6f1973d09d776967d2f6171d0ae78442d9cef2509d2edc31eff06501bd07fda9ff0431a4cb2ddfc660d6f61fa6f3cd3fbd3be2e95d2fe114ef25029e430dc4b96546ace581171ae4a3c503e13f4e5b4aef6ca075e359483de955b8d9dd88aea0d310c7f3485cb3", 0x90}, {&(0x7f0000001b40)="8739b0e0485bb2a9aff3f2aa7633c90de04b09a732f323bf88b7e1e768ebc73d020861399febe2e212", 0x29}, {&(0x7f0000001b80)="1509444a6c1c33a37e8984b315d6ce6371bb55d6dd9332748a81b2b4f8513718e73da47195b4c0e1741002dc85f2df3727ebd17f1e5d38239610d188eef4115500ba75adf29704648588c99bdeb6848449f52e5dfc2a2c52ef72dfb297fddaf7caa59fe17392c12daa74acd87dfa445256a3cb438e12cddd9f0c67c6818ada2d5833195cf2b639f12a1ea41ad400734b8bf49fee8479253c95d2db60625e37cb3000ceabe32c0cc0dfe31a0eb905ff4a9c64766c8b7f", 0xb6}, {&(0x7f0000001c40)="a056c419c23fc51debad61171cc3b8dbb26eeb71ee5f97d56d34b151cb87540f6150337a498db6d30517458d077f661e499d2cff634d02a881471df42a36e1559b7519bf5e1d428d2d", 0x49}, {&(0x7f0000001cc0)="ef7156dee3f8eea1c8c91edcb562f75fbe4fca37d3241b4a0c6bbfb3f67ca5f05a3b8f9b7c929950f34b87c28c0c1a70a9a5145da5645e28681e225f", 0x3c}, {&(0x7f0000001d00)="0e22fca3f7067bf7dd8a48c21ae1b2122ee06c6e990a960ae8fca6e2ba7367212a1d3a88fbd219b965ad9410f6dcd7d49753f793319f9490c1cdc8ad6d7149eecd4015b234790aff3bbd68217cd50734aacc6f9392b182c336fe3304c0c02d25a3757de215ed3678e23d50991036951602f7f0eb90b486ee837f5751f734fc19c518bb4840b8bac995b63aa82df0e2c57e210347fbb581603b0f1d3cc8c55e99b20fd284fd0e", 0xa6}, {&(0x7f0000001dc0)="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", 0x1000}, {&(0x7f0000002dc0)}], 0xa, &(0x7f0000002ec0)=[{0x108, 0x119, 0x9, "725330907bd439f9cd1e7331b4007ad024cc3f4298c046598d33f3c666cafe7b64ee89977eac882b74ad749b0121ed6b33e43e70bdcd38a158f419fc61f1b238aff121e8505c1973195e270d56bf613c234dedd8ef9609cd7adef9c33cf9d0ba02ee29581685299eefd797f2830db39bada7a875b9810e9e7ec878bde5aea169dbc9e89166d1d14064bf6197a098e596bee47120bf17f763d2f4cd63d0cbf8a5478cec3cd7f736eae130d7cc520691c82ccb74eca4f6d96c46fa3bc3e5736d1a683199acc1a17bf2dbc0f5acf7d16a550896b8fe0e4a1fcf19b642a6ab436709ac713fb1b54f31bb325edda6ef12ce5ebba6c258fd0f973d"}], 0x108}, 0x8004) 00:48:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01300) 00:48:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01000) 00:48:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='x']}) 00:48:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000880)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x103) 00:48:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01400) 00:48:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01100) 00:48:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01500) 00:48:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01200) 00:48:53 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_int(r0, 0x29, 0x10, 0x0, &(0x7f00000000c0)) 00:48:53 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900700) 00:48:53 executing program 2: r0 = socket(0x25, 0x5, 0x0) recvfrom$rose(r0, 0x0, 0x0, 0x40000001, 0x0, 0x0) 00:48:53 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x4) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01600) 00:48:53 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private0}}}, 0x108) 00:48:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01300) 00:48:53 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900800) [ 359.773282][T12060] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x5452, &(0x7f0000000140)={'gre0\x00', 0x0}) 00:48:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01700) 00:48:53 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900900) 00:48:53 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$ppp(r0, &(0x7f0000000480)="03", 0x1) write$ppp(r0, &(0x7f0000000400)="db", 0x1) 00:48:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x41, 0x1}, 0x14}}, 0x0) 00:48:54 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900a00) 00:48:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000e00000018"], 0x2c}}, 0x0) 00:48:54 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x4) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x4) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:54 executing program 1: r0 = socket(0x1, 0x1, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 00:48:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01400) 00:48:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01800) 00:48:54 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900b00) 00:48:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000900)=ANY=[]}) 00:48:54 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900c00) 00:48:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01500) 00:48:54 executing program 1: r0 = socket(0x1, 0x1, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 00:48:54 executing program 2: socket(0x23, 0x0, 0xffffff01) 00:48:54 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900d00) 00:48:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01900) [ 361.028982][T12146] ext4_ioctl_checkpoint: 2 callbacks suppressed 00:48:54 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x4) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:54 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000680)=[@flowinfo={{0x14}}], 0x18}, 0x0) 00:48:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x891e, &(0x7f0000000140)={'gre0\x00', 0x0}) 00:48:54 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900e00) 00:48:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01a00) 00:48:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01600) 00:48:54 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x8}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=ANY=[], 0xa8}, 0x0) 00:48:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000f80)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01009d5e0000000000001300faff0e0001006e657464657673696d0000000f0002006e657464657673696d30"], 0x4c}}, 0x0) 00:48:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01b00) [ 361.028992][T12146] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01700) 00:48:54 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x900f00) [ 361.348523][T12177] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 361.525808][T12183] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:48:54 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901000) 00:48:54 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x6, 0x0) process_vm_writev(r0, &(0x7f0000001340)=[{&(0x7f0000000080)=""/166, 0xa6}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f0000000140)=""/101, 0x65}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/100, 0x64}], 0x5, &(0x7f0000001880)=[{&(0x7f00000013c0)=""/138, 0x8a}, {&(0x7f0000001480)=""/153, 0x99}, {&(0x7f0000001540)=""/164, 0xa4}, {&(0x7f0000001600)=""/135, 0x87}, {&(0x7f00000016c0)=""/199, 0xc7}, {&(0x7f00000017c0)=""/186, 0xba}], 0x6, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 00:48:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01c00) 00:48:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01800) 00:48:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000041c0)='cubic\x00', 0x6) 00:48:55 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) recvfrom$inet6(r0, 0x0, 0x0, 0x40000120, 0x0, 0x0) 00:48:55 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901100) 00:48:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01900) 00:48:55 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x6, 0x0) (async, rerun: 64) process_vm_writev(r0, &(0x7f0000001340)=[{&(0x7f0000000080)=""/166, 0xa6}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f0000000140)=""/101, 0x65}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/100, 0x64}], 0x5, &(0x7f0000001880)=[{&(0x7f00000013c0)=""/138, 0x8a}, {&(0x7f0000001480)=""/153, 0x99}, {&(0x7f0000001540)=""/164, 0xa4}, {&(0x7f0000001600)=""/135, 0x87}, {&(0x7f00000016c0)=""/199, 0xc7}, {&(0x7f00000017c0)=""/186, 0xba}], 0x6, 0x0) (rerun: 64) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0x1) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:55 executing program 2: r0 = socket(0x1e, 0x1, 0x0) recvfrom$rose(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:48:55 executing program 1: syz_emit_ethernet(0x2f, &(0x7f0000000000)={@local, @local, @val, {@ipv4}}, 0x0) 00:48:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01d00) 00:48:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01a00) 00:48:55 executing program 1: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) [ 361.670906][T12193] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:55 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f00000042c0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1b, 0x0, 0x0, &(0x7f0000000340)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x0) 00:48:55 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901200) 00:48:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00000) 00:48:55 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x6, 0x0) (async) process_vm_writev(r0, &(0x7f0000001340)=[{&(0x7f0000000080)=""/166, 0xa6}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f0000000140)=""/101, 0x65}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/100, 0x64}], 0x5, &(0x7f0000001880)=[{&(0x7f00000013c0)=""/138, 0x8a}, {&(0x7f0000001480)=""/153, 0x99}, {&(0x7f0000001540)=""/164, 0xa4}, {&(0x7f0000001600)=""/135, 0x87}, {&(0x7f00000016c0)=""/199, 0xc7}, {&(0x7f00000017c0)=""/186, 0xba}], 0x6, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01b00) 00:48:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00100) 00:48:55 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r0, &(0x7f00000042c0)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1b, 0x0, 0x0, &(0x7f0000000340)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x0) 00:48:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r1) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}]}, 0x1c}}, 0x0) [ 361.911608][T12207] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:55 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901300) 00:48:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00200) 00:48:55 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01c00) 00:48:55 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="e475857a3469fddd30647f02b2cb38a8d7565f481251212aeab88f658c15cc07b12240fab286fd4ce18b6f560e9516443ab71e4b48a3801b51e07d4f6988fd9ae9449eded528be09cb431a3183058361492ef4b67d6a433b97e9222773f059f5353a8dfe92f0dcc5e37cc1440068acd00f3ae561d18b5cf19fc7fd25b3843bffc1f85c9142f0c12a57fcede448017a092330", 0xfffffe6d}, {&(0x7f00000001c0)="7ec375febd5d87452377a5ddcb384eb77ff8ed8420896d8965cc3c1397b980c0c26a668e4802922b4afaa5fecc7a3e78f4f486dfad70c2c922ed898f48cd5150b1eaaf53b0301fb22ee758e00e7e6709a2f899c6580708657f0a1121a0d560d20542b84653008436d687b2f350a6c7e72622fe33a41bfc4fd073ee12679a03be9725ab6bdc380d1a0cc51be24a8248e78e606caa09b37d2eb93322fedeebdc9adbd41bce9edd2205f8409aec9f83b328f65f231ab4b4cae63d1fe8", 0xbb}, {&(0x7f0000000280)}], 0x3, &(0x7f0000001780)=ANY=[@ANYRES64], 0x14a0}, 0x0) 00:48:55 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000c00), 0x8) 00:48:55 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901400) 00:48:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01d00) 00:48:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00300) 00:48:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x40086602, &(0x7f0000000480)={'ip_vti0\x00', 0x0}) [ 362.217804][T12229] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01e00) 00:48:56 executing program 1: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x2) 00:48:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00400) 00:48:56 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901500) 00:48:56 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) (rerun: 32) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x89a0, &(0x7f0000000040)={'batadv_slave_1\x00'}) 00:48:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xc01f00) 00:48:56 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901600) 00:48:56 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="e475857a3469fddd30647f02b2cb38a8d7565f481251212aeab88f658c15cc07b12240fab286fd4ce18b6f560e9516443ab71e4b48a3801b51e07d4f6988fd9ae9449eded528be09cb431a3183058361492ef4b67d6a433b97e9222773f059f5353a8dfe92f0dcc5e37cc1440068acd00f3ae561d18b5cf19fc7fd25b3843bffc1f85c9142f0c12a57fcede448017a092330", 0xfffffe6d}, {&(0x7f00000001c0)="7ec375febd5d87452377a5ddcb384eb77ff8ed8420896d8965cc3c1397b980c0c26a668e4802922b4afaa5fecc7a3e78f4f486dfad70c2c922ed898f48cd5150b1eaaf53b0301fb22ee758e00e7e6709a2f899c6580708657f0a1121a0d560d20542b84653008436d687b2f350a6c7e72622fe33a41bfc4fd073ee12679a03be9725ab6bdc380d1a0cc51be24a8248e78e606caa09b37d2eb93322fedeebdc9adbd41bce9edd2205f8409aec9f83b328f65f231ab4b4cae63d1fe8", 0xbb}, {&(0x7f0000000280)}], 0x3, &(0x7f0000001780)=ANY=[@ANYRES64], 0x14a0}, 0x0) 00:48:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00500) 00:48:56 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901700) 00:48:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00000) 00:48:56 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00600) 00:48:56 executing program 1: r0 = socket(0xa, 0x5, 0x0) accept4$nfc_llcp(r0, 0x0, 0x0, 0x0) 00:48:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00700) [ 362.518422][T12249] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:56 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, 0x0, 0x8000) socket(0x0, 0x5, 0x0) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, 0x0, 0x0) 00:48:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00100) 00:48:56 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901800) [ 363.108992][T12284] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:56 executing program 2: r0 = socket$qrtr(0x2a, 0x2, 0x0) bind$qrtr(r0, &(0x7f0000000000)={0x2}, 0xc) 00:48:56 executing program 5: r0 = getpgid(0xffffffffffffffff) pidfd_open(r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00800) 00:48:56 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_qrtr_TIOCINQ(r0, 0x401c5820, 0x0) 00:48:56 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901900) 00:48:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00200) 00:48:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00900) [ 363.168295][T12296] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:56 executing program 1: write$bt_hci(0xffffffffffffffff, 0x0, 0x0) 00:48:56 executing program 2: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x3938700}, 0x0) 00:48:57 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901a00) 00:48:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00300) 00:48:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00a00) 00:48:57 executing program 5: r0 = getpgid(0xffffffffffffffff) pidfd_open(r0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:48:57 executing program 1: r0 = socket(0x25, 0x1, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4850) 00:48:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000e"], 0x2c}}, 0x0) [ 363.546971][T12313] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:48:57 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901b00) 00:48:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00b00) 00:48:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00400) [ 363.875834][T12330] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 364.064322][T12340] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:48:57 executing program 5: r0 = getpgid(0xffffffffffffffff) pidfd_open(r0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) getpgid(0xffffffffffffffff) (async) pidfd_open(r0, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:48:57 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901c00) 00:48:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00c00) 00:48:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8934, &(0x7f0000000140)={'gre0\x00', 0x0}) 00:48:57 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0xb701, 0x0) 00:48:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00500) 00:48:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00d00) 00:48:57 executing program 2: sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@bloom_filter, 0x68) 00:48:57 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901d00) 00:48:57 executing program 1: r0 = socket(0x18, 0x0, 0x1) recvmsg$qrtr(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x38, 0x0) 00:48:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00600) 00:48:57 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)) 00:48:57 executing program 2: r0 = socket(0x2, 0x3, 0x7f) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x80}}, 0x0) 00:48:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00e00) 00:48:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, 0x1c) 00:48:57 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901e00) 00:48:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00700) 00:48:57 executing program 2: epoll_create(0x120) 00:48:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00f00) 00:48:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000140)={'sit0\x00', 0x0}) 00:48:58 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x901f00) 00:48:58 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)) (async) 00:48:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00800) 00:48:58 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_qrtr_TIOCINQ(r0, 0x8940, &(0x7f0000000400)) 00:48:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01000) 00:48:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x49, 0x0, 0x0) 00:48:58 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x902000) 00:48:58 executing program 2: r0 = socket(0x1e, 0x4, 0x0) recvfrom$rose(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:48:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00900) 00:48:58 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x1, &(0x7f00000003c0)=ANY=[], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 364.938516][T12410] syz-executor.5: vmalloc error: size 28672, page order 0, failed to allocate pages, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 364.964296][T12410] CPU: 0 PID: 12410 Comm: syz-executor.5 Not tainted 5.17.0-rc8-syzkaller-00003-g56e337f2cf13 #0 [ 364.974836][T12410] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 364.984903][T12410] Call Trace: 00:48:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r1) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x14, r2, 0x1}, 0x14}}, 0x0) [ 364.988187][T12410] [ 364.991146][T12410] dump_stack_lvl+0x201/0x2d8 [ 364.995846][T12410] ? show_regs_print_info+0x12/0x12 [ 365.001055][T12410] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 365.006798][T12410] warn_alloc+0x252/0x400 [ 365.011144][T12410] ? zone_watermark_ok_safe+0x280/0x280 [ 365.016698][T12410] ? mod_memcg_page_state+0x47d/0x570 [ 365.022094][T12410] ? alloc_pages+0x3e7/0x640 [ 365.026786][T12410] __vmalloc_node_range+0x92c/0xd90 [ 365.032013][T12410] ? kvm_dev_ioctl+0x164/0x2150 00:48:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x465, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x48) 00:48:58 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000140)='0', 0x1}], 0x1}, 0x48000) [ 365.036951][T12410] __vmalloc+0x75/0x80 [ 365.041038][T12410] ? kvm_dev_ioctl+0x164/0x2150 [ 365.045898][T12410] kvm_dev_ioctl+0x164/0x2150 [ 365.050583][T12410] ? smack_file_alloc_security+0xd0/0xd0 [ 365.056303][T12410] ? kvm_reboot+0x40/0x40 [ 365.060649][T12410] ? bpf_lsm_file_ioctl+0x5/0x10 [ 365.065659][T12410] ? security_file_ioctl+0x9d/0xb0 [ 365.070846][T12410] ? kvm_reboot+0x40/0x40 [ 365.075193][T12410] __se_sys_ioctl+0xfb/0x170 [ 365.079868][T12410] do_syscall_64+0x44/0xd0 [ 365.084301][T12410] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 365.090210][T12410] RIP: 0033:0x7f28d0395049 [ 365.094636][T12410] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 b8 ff ff ff f7 d8 64 89 01 48 [ 365.114252][T12410] RSP: 002b:00007f28cec65168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 365.122689][T12410] RAX: ffffffffffffffda RBX: 00007f28d04a8370 RCX: 00007f28d0395049 [ 365.130668][T12410] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000004 [ 365.138633][T12410] RBP: 00007f28d03ef08d R08: 0000000000000000 R09: 0000000000000000 [ 365.146612][T12410] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 365.154592][T12410] R13: 00007fff9260096f R14: 00007f28cec65300 R15: 0000000000022000 [ 365.162592][T12410] [ 365.249809][T12410] Mem-Info: [ 365.253012][T12410] active_anon:387 inactive_anon:138788 isolated_anon:0 [ 365.253012][T12410] active_file:4859 inactive_file:7673 isolated_file:0 [ 365.253012][T12410] unevictable:768 dirty:43 writeback:0 [ 365.253012][T12410] slab_reclaimable:19663 slab_unreclaimable:98208 [ 365.253012][T12410] mapped:27253 shmem:1830 pagetables:885 bounce:0 [ 365.253012][T12410] kernel_misc_reclaimable:0 [ 365.253012][T12410] free:1335449 free_pcp:4854 free_cma:0 [ 365.295401][T12410] Node 0 active_anon:1544kB inactive_anon:554396kB active_file:19360kB inactive_file:30692kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:109012kB dirty:168kB writeback:0kB shmem:5024kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 16384kB writeback_tmp:0kB kernel_stack:9836kB pagetables:3536kB all_unreclaimable? no [ 365.356730][T12410] Node 1 active_anon:4kB inactive_anon:756kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2296kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 365.386017][T12410] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 365.420266][T12410] lowmem_reserve[]: 0 2635 2636 2636 2636 [ 365.426665][T12410] Node 0 DMA32 free:1375368kB boost:0kB min:35588kB low:44484kB high:53380kB reserved_highatomic:0KB active_anon:1544kB inactive_anon:554396kB active_file:19360kB inactive_file:30692kB unevictable:1536kB writepending:168kB present:3129332kB managed:2705504kB mlocked:0kB bounce:0kB free_pcp:19048kB local_pcp:2576kB free_cma:0kB [ 365.464547][T12410] lowmem_reserve[]: 0 0 1 1 1 [ 365.469333][T12410] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 365.498476][T12410] lowmem_reserve[]: 0 0 0 0 0 [ 365.504593][T12410] Node 1 Normal free:3951068kB boost:0kB min:54300kB low:67872kB high:81444kB reserved_highatomic:0KB active_anon:4kB inactive_anon:756kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 365.536255][T12410] lowmem_reserve[]: 0 0 0 0 0 [ 365.541092][T12410] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 365.557857][T12410] Node 0 DMA32: 2118*4kB (UME) 2154*8kB (UM) 1662*16kB (UME) 822*32kB (UM) 462*64kB (UM) 236*128kB (UME) 122*256kB (UME) 73*512kB (UME) 19*1024kB (UM) 3*2048kB (UM) 279*4096kB (M) = 1375368kB [ 365.579419][T12410] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 365.591270][T12410] Node 1 Normal: 163*4kB (UME) 38*8kB (UME) 28*16kB (UME) 157*32kB (UME) 73*64kB (UME) 21*128kB (UE) 8*256kB (UE) 6*512kB (U) 0*1024kB 2*2048kB (M) 959*4096kB (UM) = 3951068kB [ 365.613421][T12410] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 365.625018][T12410] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 365.636252][T12410] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 365.646287][T12410] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 365.655935][T12410] 12941 total pagecache pages [ 365.660695][T12410] 0 pages in swap cache [ 365.665653][T12410] Swap cache stats: add 0, delete 0, find 0/0 [ 365.671731][T12410] Free swap = 0kB [ 365.675905][T12410] Total swap = 0kB [ 365.679659][T12410] 2097051 pages RAM [ 365.686122][T12410] 0 pages HighMem/MovableOnly [ 365.690809][T12410] 387074 pages reserved [ 365.696375][T12410] 0 pages cma reserved 00:48:59 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)) 00:48:59 executing program 1: setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, 0x0, 0x0) 00:48:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01100) 00:48:59 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x902100) 00:48:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00a00) 00:48:59 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, 0x0) 00:48:59 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x902200) 00:48:59 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f00000014c0)={&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0}, 0x10) 00:48:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00b00) 00:48:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01200) 00:48:59 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x3f00}, 0x0) 00:48:59 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x902300) 00:48:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01300) 00:48:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00c00) 00:48:59 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0xfffffffffffffffe, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x881, 0x0) ioctl$BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) r2 = accept4$tipc(r1, 0x0, &(0x7f0000000080), 0x80800) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f00000000c0)=0x9, 0x4) 00:48:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8932, &(0x7f0000000140)={'gre0\x00', 0x0}) 00:48:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @mcast2}}) 00:48:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f00000001c0)={0xfffffffffffffffe, 0x2, &(0x7f0000000180)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) 00:48:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00d00) 00:48:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01400) 00:48:59 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x902400) 00:48:59 executing program 2: r0 = socket(0x25, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x80108906, 0x0) [ 366.315235][T12464] ext4_ioctl_checkpoint: 2 callbacks suppressed 00:48:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01500) 00:48:59 executing program 1: r0 = socket(0x1e, 0x1, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 00:48:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00e00) 00:48:59 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0xfffffffffffffffe, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x881, 0x0) ioctl$BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) r2 = accept4$tipc(r1, 0x0, &(0x7f0000000080), 0x80800) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f00000000c0)=0x9, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0xfffffffffffffffe, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x881, 0x0) (async) ioctl$BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f0000000140)={0xffffffffffffffff}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) accept4$tipc(r1, 0x0, &(0x7f0000000080), 0x80800) (async) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f00000000c0)=0x9, 0x4) (async) 00:48:59 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x902500) [ 366.315250][T12464] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:00 executing program 1: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_qrtr_TIOCINQ(r0, 0x5411, &(0x7f0000000400)) 00:49:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01600) 00:49:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd00f00) 00:49:00 executing program 2: bpf$LINK_GET_NEXT_ID(0x2, 0x0, 0x0) 00:49:00 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x902600) 00:49:00 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0xfffffffffffffffe, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x881, 0x0) ioctl$BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) r2 = accept4$tipc(r1, 0x0, &(0x7f0000000080), 0x80800) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f00000000c0)=0x9, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0xfffffffffffffffe, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x881, 0x0) (async) ioctl$BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f0000000140)={0xffffffffffffffff}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) accept4$tipc(r1, 0x0, &(0x7f0000000080), 0x80800) (async) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f00000000c0)=0x9, 0x4) (async) 00:49:00 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x3c, 0x0, 0x0) 00:49:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01700) 00:49:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01000) 00:49:00 executing program 2: r0 = socket(0x2, 0x1, 0x0) accept$inet6(r0, 0x0, 0x0) 00:49:00 executing program 1: sendmsg$rds(0xffffffffffffffff, &(0x7f00000033c0)={&(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4000091}, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000034c0), r0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) [ 366.682660][T12484] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:00 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00000) 00:49:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01800) 00:49:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r0, 0x11, 0x1, 0x0, &(0x7f0000000300)) 00:49:00 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:00 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0xfff, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) 00:49:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01100) 00:49:00 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00100) 00:49:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01900) 00:49:00 executing program 2: bpf$MAP_CREATE(0xa, &(0x7f0000000040), 0x48) 00:49:00 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:00 executing program 1: bpf$MAP_CREATE(0xf, &(0x7f0000000040), 0x48) 00:49:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01200) 00:49:00 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty}, 0x20) 00:49:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01300) 00:49:00 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01a00) 00:49:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x80}, 0x1c) 00:49:01 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00200) 00:49:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@deltaction={0x18, 0x31, 0x1, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x4}]}, 0x18}}, 0x0) 00:49:01 executing program 2: r0 = socket(0x18, 0x0, 0x1) recvfrom$rose(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:49:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01b00) 00:49:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01400) 00:49:01 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x240000, 0x0) r1 = gettid() write$damon_init_regions(r0, &(0x7f0000000100)={{' ', r1}, {' ', 0xfffffffffffffff9}, {' ', 0xffffffffffffff84}}, 0x3f) r2 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000140)=0x3010, 0x4) getpid() syz_open_dev$sndmidi(&(0x7f00000000c0), 0xf50c, 0x6c0d41) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:01 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00300) 00:49:01 executing program 2: r0 = socket(0x1e, 0x5, 0x0) sendto$rose(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x40) 00:49:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="990a000000000000000008"], 0x28}}, 0x0) 00:49:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01500) 00:49:01 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00400) 00:49:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01c00) [ 366.984097][T12508] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x60, r1, 0x1, 0x0, 0x0, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x60}}, 0x0) 00:49:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01600) [ 367.966744][T12578] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 368.273656][T12586] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 00:49:01 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00500) 00:49:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01d00) 00:49:01 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x240000, 0x0) r1 = gettid() write$damon_init_regions(r0, &(0x7f0000000100)={{' ', r1}, {' ', 0xfffffffffffffff9}, {' ', 0xffffffffffffff84}}, 0x3f) r2 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000140)=0x3010, 0x4) getpid() syz_open_dev$sndmidi(&(0x7f00000000c0), 0xf50c, 0x6c0d41) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x240000, 0x0) (async) gettid() (async) write$damon_init_regions(r0, &(0x7f0000000100)={{' ', r1}, {' ', 0xfffffffffffffff9}, {' ', 0xffffffffffffff84}}, 0x3f) (async) socket(0x200000000000011, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) (async) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000140)=0x3010, 0x4) (async) getpid() (async) syz_open_dev$sndmidi(&(0x7f00000000c0), 0xf50c, 0x6c0d41) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0xd}, 0x48) 00:49:01 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x40305829, 0x0) 00:49:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00000) 00:49:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01700) 00:49:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x5}, 0x48) 00:49:01 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000100)='l', 0x1}, {&(0x7f00000001c0)='H', 0x1}], 0x2}, 0x0) 00:49:01 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00600) 00:49:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01800) 00:49:02 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89e1, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) 00:49:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00100) 00:49:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4a, 0x0, 0x0) 00:49:02 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x240000, 0x0) r1 = gettid() write$damon_init_regions(r0, &(0x7f0000000100)={{' ', r1}, {' ', 0xfffffffffffffff9}, {' ', 0xffffffffffffff84}}, 0x3f) r2 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000140)=0x3010, 0x4) getpid() syz_open_dev$sndmidi(&(0x7f00000000c0), 0xf50c, 0x6c0d41) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040), 0x240000, 0x0) (async) gettid() (async) write$damon_init_regions(r0, &(0x7f0000000100)={{' ', r1}, {' ', 0xfffffffffffffff9}, {' ', 0xffffffffffffff84}}, 0x3f) (async) socket(0x200000000000011, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendmmsg(r2, &(0x7f0000000d00), 0x400004e, 0x0) (async) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000140)=0x3010, 0x4) (async) getpid() (async) syz_open_dev$sndmidi(&(0x7f00000000c0), 0xf50c, 0x6c0d41) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@remote}, 0x14) 00:49:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01900) 00:49:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00200) 00:49:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00300) 00:49:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00400) 00:49:02 executing program 1: r0 = socket(0x2b, 0x1, 0x0) accept4$rose(r0, 0x0, 0x0, 0x0) 00:49:02 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00700) 00:49:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01a00) 00:49:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00500) 00:49:02 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000b00)={'wpan1\x00'}) [ 368.583904][T12601] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:02 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00800) [ 369.103240][T12634] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:02 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getroute={0x50, 0x1a, 0x700, 0x70bd2d, 0x25dfdbfe, {0xa, 0x14, 0x80, 0x5, 0xfd, 0x0, 0x0, 0x1, 0x800}, [@RTA_UID={0x8, 0x19, 0xee00}, @RTA_PREF={0x5, 0x14, 0x8}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @ILA_ATTR_LOCATOR={0xc, 0x1, 0x2}}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x0, 0x28, 0x80}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008040}, 0x4) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00600) 00:49:02 executing program 1: r0 = socket(0x2b, 0x1, 0x0) setsockopt$rose(r0, 0x6, 0x0, 0x0, 0x5a) 00:49:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01b00) 00:49:02 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSACCEPT(r0, 0x894c) 00:49:02 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00900) 00:49:02 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x891b, 0x0) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX]}, 0x8f}}, 0x0) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, 0x0, 0x0) 00:49:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00700) 00:49:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x20}}, 0x0) [ 369.164788][T12645] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01c00) 00:49:03 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00a00) 00:49:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01d00) [ 369.477288][T12671] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 369.662580][T12679] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:49:03 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getroute={0x50, 0x1a, 0x700, 0x70bd2d, 0x25dfdbfe, {0xa, 0x14, 0x80, 0x5, 0xfd, 0x0, 0x0, 0x1, 0x800}, [@RTA_UID={0x8, 0x19, 0xee00}, @RTA_PREF={0x5, 0x14, 0x8}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @ILA_ATTR_LOCATOR={0xc, 0x1, 0x2}}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x0, 0x28, 0x80}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008040}, 0x4) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00800) 00:49:03 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_qrtr_TIOCINQ(r0, 0xc020660b, 0x0) 00:49:03 executing program 1: openat$cgroup_type(0xffffffffffffffff, &(0x7f00000003c0), 0x2, 0x0) 00:49:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xd01e00) 00:49:03 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00b00) 00:49:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00900) 00:49:03 executing program 2: r0 = socket(0x1, 0x2, 0x0) connect$phonet_pipe(r0, 0x0, 0x0) 00:49:03 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x31, 0x0, 0x0) 00:49:03 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getroute={0x50, 0x1a, 0x700, 0x70bd2d, 0x25dfdbfe, {0xa, 0x14, 0x80, 0x5, 0xfd, 0x0, 0x0, 0x1, 0x800}, [@RTA_UID={0x8, 0x19, 0xee00}, @RTA_PREF={0x5, 0x14, 0x8}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @ILA_ATTR_LOCATOR={0xc, 0x1, 0x2}}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x0, 0x28, 0x80}}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008040}, 0x4) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:03 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000100)='l', 0x1}, {&(0x7f00000001c0)='H', 0x1}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000000680)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x18}, 0x0) 00:49:03 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 00:49:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00a00) 00:49:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00000) 00:49:03 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00c00) [ 369.847232][T12693] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:03 executing program 1: r0 = socket(0x1, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000000)=@un=@abs={0x1, 0x2}, 0x80, 0x0}, 0x0) 00:49:03 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, 0x0, 0x0) 00:49:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00100) 00:49:03 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x2800, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) mmap(&(0x7f0000feb000/0x14000)=nil, 0x14000, 0xa, 0x100010, r2, 0x51325000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0xa}}, './file0\x00'}) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:03 executing program 1: r0 = socket(0x25, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 00:49:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private2}, 0x1c) 00:49:03 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00d00) 00:49:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00b00) 00:49:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00200) 00:49:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x10, 0x4, 0x0, 0x7, 0x0, 0x1}, 0x48) [ 370.090646][T12709] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00c00) 00:49:04 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f00000014c0)={&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="180000000000000029000000040000000c0000000000000024000000000000002900000032"], 0x2c0}, 0x0) 00:49:04 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00e00) 00:49:04 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x2800, 0x0) close(r0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) mmap(&(0x7f0000feb000/0x14000)=nil, 0x14000, 0xa, 0x100010, r2, 0x51325000) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0xa}}, './file0\x00'}) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00300) 00:49:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00d00) 00:49:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'erspan0\x00', 0x0}) 00:49:04 executing program 2: bpf$MAP_CREATE(0x5, &(0x7f0000000040), 0x48) 00:49:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00400) 00:49:04 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async, rerun: 64) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (rerun: 64) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x2800, 0x0) close(r0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async, rerun: 64) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) mmap(&(0x7f0000feb000/0x14000)=nil, 0x14000, 0xa, 0x100010, r2, 0x51325000) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0xa}}, './file0\x00'}) (rerun: 64) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:04 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa00f00) 00:49:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00e00) 00:49:04 executing program 1: r0 = socket(0x15, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, 0x0, 0x0) 00:49:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00500) 00:49:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00f00) 00:49:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00600) 00:49:04 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev}, 0x1c) 00:49:04 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01000) 00:49:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01000) 00:49:04 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x40305839, 0x0) 00:49:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00700) 00:49:05 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, 0x2d, 0x8, 0x70bd29, 0x25dfdbfb, {0x13}, [@typed={0x8, 0x2c, 0x0, 0x0, @uid=0xee01}, @generic="f47b138cf190fb2d74c9dfc4e32ac392c70192d68e5bcbe4434ae36fae53a0d952b504486609431454ff228055559f8e387d19f0e188eea7d87ed91496c8ea780d842ca107"]}, 0x64}, 0x1, 0x0, 0x0, 0x2004000}, 0x4000010) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.parent_freezing\x00', 0x275a, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x10000, 0x8) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:05 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01100) 00:49:05 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB='~'], &(0x7f0000000400)='syzkaller\x00', 0x2, 0xc0, &(0x7f0000000440)=""/192, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:49:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01100) 00:49:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00800) 00:49:05 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_mtu(r0, 0x29, 0x17, 0x0, &(0x7f0000000040)) 00:49:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01200) 00:49:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00900) 00:49:05 executing program 1: r0 = socket(0x22, 0x3, 0x0) ioctl$sock_qrtr_TIOCINQ(r0, 0x541b, 0x0) 00:49:05 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01200) 00:49:05 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002600)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000000040)="0b3d2f4388035e7e327bd9285d26fc831edd215b399387eb2366a814e06bf38c61a7da937c110c941d7fe8d1b352d73da76a6d69dc52d9009bb8a35d7be5e04a60a998b8f82c3ee6b2c7cd07ed6f6b0b27cfe216f796c4d7c6ea244543ed5501871a658cfd52e716133fafad8ba2203fe8864cd30f2503770e0997", 0x7b}, {&(0x7f0000000180)="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", 0x96e}], 0x2, &(0x7f00000024c0)=[@dstopts={{0xc0, 0x29, 0x37, {0x0, 0x15, '\x00', [@hao={0xc9, 0x10, @mcast1}, @generic={0x0, 0x7a, "f086eebe430981895f09be69603cd84730e3c3a650a56582816246380ce53137e0e35d2d1df6ba9a40a2e5e4c12deb973015af88cd52950000c3e15cc62230dc7601a4ecf7863a5e816933ebc5fdc00f2d46a9bd5e10c987e13cea5157dca594c8e22ee0e572c5cef6ff6eb12344cfeb12a27c3968945061c4a1"}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}}}, @dstopts={{0x18}}], 0xd8}}], 0x1, 0x0) [ 371.835270][T12800] ext4_ioctl_checkpoint: 2 callbacks suppressed 00:49:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01300) 00:49:05 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, 0x2d, 0x8, 0x70bd29, 0x25dfdbfb, {0x13}, [@typed={0x8, 0x2c, 0x0, 0x0, @uid=0xee01}, @generic="f47b138cf190fb2d74c9dfc4e32ac392c70192d68e5bcbe4434ae36fae53a0d952b504486609431454ff228055559f8e387d19f0e188eea7d87ed91496c8ea780d842ca107"]}, 0x64}, 0x1, 0x0, 0x0, 0x2004000}, 0x4000010) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.parent_freezing\x00', 0x275a, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x10000, 0x8) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) [ 371.835280][T12800] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mtu(r0, 0x29, 0x17, 0x0, &(0x7f0000000040)) 00:49:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00a00) 00:49:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01400) 00:49:05 executing program 2: r0 = socket(0xa, 0x3, 0x2) connect$rxrpc(r0, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private0}}, 0x24) 00:49:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x0, 0x0, 0x0) 00:49:05 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01300) 00:49:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00b00) 00:49:05 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, 0x2d, 0x8, 0x70bd29, 0x25dfdbfb, {0x13}, [@typed={0x8, 0x2c, 0x0, 0x0, @uid=0xee01}, @generic="f47b138cf190fb2d74c9dfc4e32ac392c70192d68e5bcbe4434ae36fae53a0d952b504486609431454ff228055559f8e387d19f0e188eea7d87ed91496c8ea780d842ca107"]}, 0x64}, 0x1, 0x0, 0x0, 0x2004000}, 0x4000010) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='freezer.parent_freezing\x00', 0x275a, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x10000, 0x8) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:05 executing program 1: r0 = socket(0x1e, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0x0) 00:49:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01500) 00:49:05 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f00000001c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) 00:49:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00c00) 00:49:05 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01400) [ 372.104723][T12819] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:05 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x3f}, 0x2}, 0x1c) 00:49:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01600) 00:49:05 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x10, 0x70bd27, 0x25dfdbfd, {0x80, 0xb4, 0x80, 0xf8, 0x0, 0x0, 0xfe, 0x4, 0x200}, ["", "", "", "", ""]}, 0x1c}}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001600), 0x804c2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000200)={0x0, 0x2}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000600)={r2, "807ec587c49b75707ef9d1b52ca008b3"}) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000080)={0x1, 0x9, 0x2f09}) 00:49:06 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f00000014c0)={&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@rthdr={{0x18}}], 0x18}, 0x0) 00:49:06 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01500) 00:49:06 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x40305828, 0x0) 00:49:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00d00) 00:49:06 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@bloom_filter={0x1e, 0x0, 0x5}, 0x48) 00:49:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01700) [ 372.473471][T12842] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00e00) 00:49:06 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x2b, 0x0, 0x0) 00:49:06 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01600) 00:49:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8970, &(0x7f0000000480)={'ip_vti0\x00', 0x0}) 00:49:06 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x10, 0x70bd27, 0x25dfdbfd, {0x80, 0xb4, 0x80, 0xf8, 0x0, 0x0, 0xfe, 0x4, 0x200}, ["", "", "", "", ""]}, 0x1c}}, 0x90) (async) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001600), 0x804c2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000200)={0x0, 0x2}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000600)={r2, "807ec587c49b75707ef9d1b52ca008b3"}) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000080)={0x1, 0x9, 0x2f09}) 00:49:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01800) 00:49:06 executing program 1: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x101, &(0x7f0000000240)={[0x7f]}, 0x8) 00:49:06 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01700) 00:49:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe00f00) 00:49:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8970, &(0x7f0000000480)={'ip_vti0\x00', 0x0}) 00:49:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01900) 00:49:06 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 64) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x10, 0x70bd27, 0x25dfdbfd, {0x80, 0xb4, 0x80, 0xf8, 0x0, 0x0, 0xfe, 0x4, 0x200}, ["", "", "", "", ""]}, 0x1c}}, 0x90) (async, rerun: 64) syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101) (async, rerun: 32) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001600), 0x804c2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000200)={0x0, 0x2}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000600)={r2, "807ec587c49b75707ef9d1b52ca008b3"}) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async, rerun: 64) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000080)={0x1, 0x9, 0x2f09}) (rerun: 64) 00:49:06 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x5, &(0x7f00000003c0)=@framed={{}, [@alu={0x4}, @func]}, &(0x7f0000000240)='syzkaller\x00', 0x2, 0xa7, &(0x7f0000000440)=""/167, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:49:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01000) 00:49:06 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01800) 00:49:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01a00) 00:49:06 executing program 1: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) 00:49:06 executing program 2: bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001140)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0x128, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@srh={{0x30}}, @common=@mh={{0x28}, {"b2ab"}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28}}, {{@uncond, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@srh1={{0x90}, {0x0, 0x0, 0x0, 0x0, 0x0, @mcast1, @private2, @loopback}}, @common=@hbh={{0x48}}]}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d0) 00:49:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01100) 00:49:06 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000000)='Y') 00:49:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01200) 00:49:06 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01900) 00:49:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01b00) [ 372.737552][T12857] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 373.390531][T12916] x_tables: duplicate underflow at hook 2 00:49:06 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1d, 0x4, &(0x7f0000000240)=@framed={{}, [@kfunc]}, &(0x7f0000000080)='GPL\x00', 0x3, 0xe9, &(0x7f00000000c0)=""/233, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:49:06 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000000)='Y') 00:49:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01300) 00:49:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000)=0x91, 0x4) 00:49:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01c00) 00:49:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01400) 00:49:06 executing program 1: r0 = socket(0x2b, 0x1, 0x0) connect$pppl2tp(r0, 0x0, 0x0) 00:49:06 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/time\x00') 00:49:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) bind$can_raw(r3, &(0x7f0000000440)={0x1d, r4}, 0x10) bind$can_raw(r3, &(0x7f0000000100)={0x1d, r1}, 0x10) 00:49:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01500) 00:49:07 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01a00) 00:49:07 executing program 5: pipe(&(0x7f0000003400)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, 0x0) 00:49:07 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000005dc0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 00:49:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01600) 00:49:07 executing program 2: r0 = socket(0x1e, 0x5, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, 0x0, 0x0) 00:49:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00 \x00S'], 0x50}}, 0x0) 00:49:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01d00) 00:49:07 executing program 2: r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, 0x0, 0x0) 00:49:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01700) 00:49:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01800) 00:49:07 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa8}, 0x0) 00:49:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01900) 00:49:07 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01b00) 00:49:07 executing program 5: bpf$MAP_CREATE(0xf, &(0x7f000000ef80)=@bloom_filter, 0x48) 00:49:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x46, 0x0, 0x0) 00:49:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @dev}}, 0x0, 0x0, 0x812, 0x0, "792265c6c238da9eb0e754292e08d88ed12a63fb25282c8e137d0089fbffb10c518d1d8e612c2053477ad9e1e4a5ef0a5d11af5217cd6a8f4a6ff00484efa58141e3a1c3f454f2fec9436420abb50f33"}, 0xd8) 00:49:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xfffffffe) 00:49:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01a00) 00:49:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01b00) 00:49:07 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x40, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, 0x20) 00:49:07 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, 0x0) 00:49:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x80002, 0x0) syncfs(r1) r2 = accept(r0, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x13, r2, 0xfb8c5000) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f0000000500), 0xc00, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000540)) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/96, 0x60}, {&(0x7f0000000200)=""/152, 0x98}], 0x4) 00:49:07 executing program 2: r0 = socket(0x1, 0x2, 0x0) getpeername$l2tp6(r0, 0x0, 0x0) 00:49:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01c00) 00:49:07 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01c00) 00:49:07 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0xb703, 0x0) 00:49:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01d00) 00:49:07 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8946, &(0x7f0000000480)={'ip_vti0\x00', &(0x7f0000000400)=ANY=[]}) 00:49:07 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[], 0x40) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000440), 0x8) 00:49:08 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01d00) 00:49:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x80002, 0x0) syncfs(r1) r2 = accept(r0, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x13, r2, 0xfb8c5000) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f0000000500), 0xc00, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000540)) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/96, 0x60}, {&(0x7f0000000200)=""/152, 0x98}], 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x80002, 0x0) (async) syncfs(r1) (async) accept(r0, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80) (async) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x13, r2, 0xfb8c5000) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x9) (async) openat$urandom(0xffffffffffffff9c, &(0x7f0000000500), 0xc00, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000540)) (async) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/96, 0x60}, {&(0x7f0000000200)=""/152, 0x98}], 0x4) (async) 00:49:08 executing program 2: bpf$MAP_CREATE(0x3, &(0x7f000000ef00)=@bloom_filter, 0x48) 00:49:08 executing program 1: r0 = socket(0x1e, 0x5, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={0x0}}, 0x20000840) 00:49:08 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 00:49:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xe01e00) 00:49:08 executing program 1: r0 = socket(0x18, 0x0, 0x0) getpeername$l2tp6(r0, 0x0, &(0x7f0000000200)) 00:49:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00000) 00:49:08 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000540)={&(0x7f0000000440), 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14}, 0x14}}, 0x0) [ 374.546917][T12993] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:08 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x0, [@bcast, @null, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 00:49:08 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x14, 0x0, 0x0, 0x0, 0x25dfdbff}, 0x14}}, 0x0) 00:49:08 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01e00) 00:49:08 executing program 5: r0 = socket(0x2c, 0x3, 0x0) recvmsg$qrtr(r0, &(0x7f0000002600)={0x0, 0x0, 0x0}, 0x38, 0x0) 00:49:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00100) 00:49:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x80002, 0x0) syncfs(r1) (async) r2 = accept(r0, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000380)=0x80) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x13, r2, 0xfb8c5000) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x9) openat$urandom(0xffffffffffffff9c, &(0x7f0000000500), 0xc00, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000540)) (async) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/96, 0x60}, {&(0x7f0000000200)=""/152, 0x98}], 0x4) 00:49:08 executing program 2: r0 = socket(0x2b, 0x1, 0x0) setsockopt$rose(r0, 0x11e, 0x0, 0x0, 0x0) 00:49:08 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa01f00) 00:49:08 executing program 1: r0 = socket(0x11, 0xa, 0x0) getpeername$l2tp6(r0, 0x0, 0x0) 00:49:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 00:49:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00200) 00:49:08 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001440)) [ 374.841191][T13019] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:08 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x40086602, &(0x7f0000000140)={'gre0\x00', 0x0}) 00:49:08 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa02000) 00:49:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ftruncate(r2, 0xa81f) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x4) 00:49:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00300) 00:49:08 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x21, 0x0, 0x7) 00:49:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) 00:49:08 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="18", 0x1}], 0x1, &(0x7f0000000400)=[{0x18, 0x0, 0x0, "91"}, {0x10}], 0x28}, 0x0) 00:49:08 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa02100) 00:49:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00400) 00:49:08 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8923, &(0x7f0000000140)={'gre0\x00', 0x0}) 00:49:09 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0x42, 0x0, 0x7) 00:49:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ftruncate(r2, 0xa81f) (async, rerun: 64) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x4) (rerun: 64) 00:49:09 executing program 1: r0 = socket(0x18, 0x0, 0x0) recvfrom$rose(r0, 0x0, 0x0, 0xa, 0x0, 0x0) 00:49:09 executing program 2: r0 = socket(0x2b, 0x1, 0x0) getsockname$l2tp6(r0, 0x0, &(0x7f0000000040)) 00:49:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00500) 00:49:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x38, r1, 0x1, 0x0, 0x0, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x38}}, 0x0) 00:49:09 executing program 5: r0 = socket(0x1, 0x2, 0x0) recvmsg$qrtr(r0, &(0x7f0000002480)={0x0, 0x0, 0x0}, 0x38, 0x0) 00:49:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x34, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x34}}, 0x0) 00:49:09 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa02200) 00:49:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00600) 00:49:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ftruncate(r2, 0xa81f) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ftruncate(r2, 0xa81f) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x4) (async) 00:49:09 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa02300) 00:49:09 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000001100)) 00:49:09 executing program 2: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) 00:49:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00700) 00:49:09 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x0) dup2(r0, r1) 00:49:09 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa02400) 00:49:09 executing program 2: pipe(&(0x7f0000000000)) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5) 00:49:10 executing program 1: mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 00:49:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080), 0x60) 00:49:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00800) 00:49:10 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) 00:49:10 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="03"], 0x2000, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0xffffffffffffffff}) msgrcv(r0, &(0x7f0000000040)={0x0, ""/95}, 0x67, 0x3, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:10 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa02500) 00:49:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080), 0x4) 00:49:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00900) 00:49:10 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xa02600) 00:49:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0) 00:49:10 executing program 5: setitimer(0x1, &(0x7f0000000140), &(0x7f0000000200)) [ 375.253376][T13049] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:10 executing program 1: shmat(0xffffffffffffffff, &(0x7f0000ff4000/0xc000)=nil, 0x0) shmdt(0x0) 00:49:10 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="03"], 0x2000, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0xffffffffffffffff}) msgrcv(r0, &(0x7f0000000040)={0x0, ""/95}, 0x67, 0x3, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) msgget$private(0x0, 0x0) (async) msgsnd(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="03"], 0x2000, 0x0) (async) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0xffffffffffffffff}) (async) msgrcv(r0, &(0x7f0000000040)={0x0, ""/95}, 0x67, 0x3, 0x1000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:10 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00000) 00:49:10 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x4ddb3, 0x4) 00:49:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00a00) 00:49:10 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x0) 00:49:10 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:49:10 executing program 2: accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) 00:49:10 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00100) 00:49:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x0) 00:49:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00b00) 00:49:10 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x220, 0x0) [ 376.814373][T13135] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:10 executing program 2: r0 = getpgid(0x0) wait4(r0, 0x0, 0x18, 0x0) 00:49:10 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="03"], 0x2000, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0xffffffffffffffff}) msgrcv(r0, &(0x7f0000000040)={0x0, ""/95}, 0x67, 0x3, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) msgget$private(0x0, 0x0) (async) msgsnd(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="03"], 0x2000, 0x0) (async) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0xffffffffffffffff}) (async) msgrcv(r0, &(0x7f0000000040)={0x0, ""/95}, 0x67, 0x3, 0x1000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:10 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00200) 00:49:10 executing program 5: r0 = socket(0x2, 0x3, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000001a40)) 00:49:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00c00) 00:49:10 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000080)=""/4096, 0x1000) 00:49:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00d00) 00:49:10 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000080)) 00:49:10 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00300) 00:49:10 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchown(r0, 0xffffffffffffffff, 0xffffffffffffffff) 00:49:10 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00e00) 00:49:10 executing program 2: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x5b2, 0x0) [ 377.173553][T13161] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:10 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00400) [ 377.581386][T13197] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) r3 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) sendfile(r2, r3, &(0x7f0000000080)=0x2, 0x2) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="04060000", @ANYRES16=0x0, @ANYBLOB="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"/1542], 0x604}, 0x1, 0x0, 0x0, 0x48000}, 0x20000000) 00:49:11 executing program 5: mprotect(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x4) 00:49:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000080)=0x1000000, 0x4) 00:49:11 executing program 2: utimes(0x0, &(0x7f0000001240)={{0x0, 0xfffffffffffffe01}}) 00:49:11 executing program 5: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) stat(&(0x7f0000000080)='./file0\x00', 0x0) 00:49:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf00f00) 00:49:11 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00500) 00:49:11 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(r0, 0x0, 0x0) [ 377.639619][T13204] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:11 executing program 2: pwritev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000001100)="5546658643153109e849c6adc2575e3a22b8a1ff04489d83ba5a8988d2271fa8", 0x20}], 0x1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/27}, {&(0x7f00000000c0)=""/4096}], 0x100000000000026e) 00:49:11 executing program 5: r0 = socket(0x18, 0x1, 0x0) getsockname$unix(r0, 0x0, &(0x7f0000001a40)) 00:49:11 executing program 1: r0 = socket(0x18, 0x3, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x18, 0x3}, 0xc, 0x0, 0x0, 0x0, 0x80}, 0x3) 00:49:11 executing program 2: r0 = socket(0x18, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x40a) 00:49:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) r3 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) sendfile(r2, r3, &(0x7f0000000080)=0x2, 0x2) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="04060000", @ANYRES16=0x0, @ANYBLOB="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"/1542], 0x604}, 0x1, 0x0, 0x0, 0x48000}, 0x20000000) 00:49:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01000) 00:49:11 executing program 5: socket$unix(0x1, 0x8c42e6a151eeb37f, 0x0) 00:49:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x8001, 0x4) 00:49:11 executing program 2: setitimer(0x1, 0x0, &(0x7f0000000200)) 00:49:11 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00600) [ 377.916717][T13222] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 378.357781][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.374532][T13252] syz-executor.2 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 378.381956][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 00:49:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01100) 00:49:11 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00700) 00:49:11 executing program 5: readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/84}, {&(0x7f00000014c0)=""/107}, {&(0x7f00000001c0)=""/139}, {&(0x7f0000000280)=""/105}, {&(0x7f0000000300)=""/111}, {&(0x7f0000000380)=""/73}, {&(0x7f0000000400)=""/39}, {&(0x7f0000000440)=""/4081}], 0x1000001d) 00:49:11 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:49:11 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 00:49:12 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000980)={&(0x7f0000000400)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000580)=[{&(0x7f0000000440)="f2", 0x1}], 0x1, &(0x7f00000005c0)=[{0x60, 0x0, 0x0, "da0877c74fe797f42cdecf82ecc2404482a372d72ca01e739dc87dc432a5f436775000f6d5986a03b98abdab54f0216178d0c650d2a165a8ce02db68bee040c3a92d5a2dce4fb84a66"}, {0x48, 0x0, 0x0, "842cc985efc89cfaf0cebecac20c00a1f45e46b7ce779f9812a27149a5637578c998f996856585db9c49571e65e1428d71"}, {0x20, 0x0, 0x0, "16ce52b8b341cde428"}, {0x20, 0x0, 0x0, "44b720a6829f3232e6"}], 0xe8}, 0x5) 00:49:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000000c0)) (async, rerun: 64) r3 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040), 0x2, 0x0) (rerun: 64) sendfile(r2, r3, &(0x7f0000000080)=0x2, 0x2) (async, rerun: 32) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="04060000", @ANYRES16=0x0, @ANYBLOB="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"/1542], 0x604}, 0x1, 0x0, 0x0, 0x48000}, 0x20000000) (rerun: 32) 00:49:12 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 00:49:12 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:49:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01200) 00:49:12 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00800) 00:49:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01300) 00:49:12 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:49:12 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00900) 00:49:12 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x0) 00:49:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) r3 = getpgid(0x0) fcntl$setown(r1, 0x6, r3) fcntl$setown(r0, 0x6, r2) [ 378.492947][T13256] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:12 executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 00:49:12 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00a00) 00:49:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01400) 00:49:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x400001, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x10800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r3, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a80)={0x0}}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4050001}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x90, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x10000}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x9}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x80}, {0x6, 0x11, 0x7e}, {0x8, 0x15, 0x200}}]}, 0x90}, 0x1, 0x0, 0x0, 0x48804}, 0x84) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 00:49:12 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, 0x0, 0x4000) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB], 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x48005) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x80, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x7f}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'netdevsim0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x48005}, 0x4000) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={0x0}}, 0x44005) syz_genetlink_get_family_id$nbd(&(0x7f0000000500), r1) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042bbd7000fcdbdf251c0000000c00060001000000010000000c00060000000000000000000c00060001000000010000000c00060003000000030000000c000600020000000200000008000300", @ANYBLOB="0c0006000300000003000000"], 0x64}, 0x1, 0x0, 0x0, 0x48050}, 0x0) 00:49:12 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:49:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f00000000c0)={0x401, 0x38, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 00:49:12 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) read$usbmon(r0, 0x0, 0x0) 00:49:12 executing program 1: syz_open_dev$sndctrl(&(0x7f0000003980), 0x0, 0x40) 00:49:12 executing program 1: syz_read_part_table(0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, &(0x7f0000000100)={0x0, r0+60000000}, 0x0) 00:49:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01500) 00:49:12 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg$unix(r0, &(0x7f0000000380)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/207, 0xcf}], 0x1}}], 0x2, 0x0, 0x0) 00:49:13 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00b00) 00:49:13 executing program 2: symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x2) 00:49:13 executing program 1: syz_open_dev$evdev(&(0x7f0000000300), 0x100000001, 0x48401) [ 378.982275][T13284] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01600) 00:49:13 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00c00) 00:49:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01700) 00:49:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f00000000c0)={0x401, 0x38, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000040)) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f00000000c0)={0x401, 0x38, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) [ 379.743580][T13320] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:13 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) read$usbmon(r0, 0x0, 0x0) 00:49:13 executing program 2: syz_clone(0x20200000, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0) 00:49:13 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)=')!:\x00'], 0x0) 00:49:13 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00d00) 00:49:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01800) 00:49:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000040)) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f00000000c0)={0x401, 0x38, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 00:49:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01900) [ 380.210214][T13342] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:14 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='io\x00') read$FUSE(r0, &(0x7f0000000080)={0x2020}, 0xfffffffffffffdab) 00:49:14 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) 00:49:14 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00e00) 00:49:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x13, 0x0, &(0x7f0000000600)) 00:49:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01a00) 00:49:14 executing program 5: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) pipe(0x0) ptrace$cont(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) syz_mount_image$cramfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001880)=[{&(0x7f0000001600)="7d5ea04cc08b17c6f4dc3e0f212e9a07aed4e82ae7d641153585afcfbc9b1e520a759f2e6afb12494ab6adbec46184ddf4fb86e9ffb5184a8fdb91b5", 0x3c}], 0x800, 0x0) 00:49:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@gettfilter={0x34, 0x2e, 0x300, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff2}, {0x0, 0xd}, {0x1, 0xffff}}, [{0x8, 0xb, 0x30}, {0x8, 0xb, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x84000}, 0x40) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:14 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb00f00) 00:49:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01b00) 00:49:14 executing program 2: clock_gettime(0x0, &(0x7f00000000c0)={0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000100)={r0}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, 0x0) 00:49:14 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x57}}) 00:49:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01c00) [ 380.647943][T13359] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:15 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='{}\x00', r0) 00:49:15 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x10000, 0x1, 0x1, 0x0, 0x81}) 00:49:15 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01000) 00:49:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@gettfilter={0x34, 0x2e, 0x300, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff2}, {0x0, 0xd}, {0x1, 0xffff}}, [{0x8, 0xb, 0x30}, {0x8, 0xb, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x84000}, 0x40) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@gettfilter={0x34, 0x2e, 0x300, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff2}, {0x0, 0xd}, {0x1, 0xffff}}, [{0x8, 0xb, 0x30}, {0x8, 0xb, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x84000}, 0x40) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:15 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002100), 0x2, 0x0) write$FUSE_DIRENTPLUS(r0, 0x0, 0x0) 00:49:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01d00) 00:49:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@gettfilter={0x34, 0x2e, 0x300, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff2}, {0x0, 0xd}, {0x1, 0xffff}}, [{0x8, 0xb, 0x30}, {0x8, 0xb, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x84000}, 0x40) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@gettfilter={0x34, 0x2e, 0x300, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff2}, {0x0, 0xd}, {0x1, 0xffff}}, [{0x8, 0xb, 0x30}, {0x8, 0xb, 0x20}]}, 0x34}, 0x1, 0x0, 0x0, 0x84000}, 0x40) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:15 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01100) 00:49:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xf01e00) [ 381.658988][T13386] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 382.338984][T13415] ext4_ioctl_checkpoint: 2 callbacks suppressed [ 382.338998][T13415] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:15 executing program 2: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000300)) 00:49:15 executing program 1: socketpair(0x2, 0x0, 0x800, 0x0) 00:49:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0xfffffffe) 00:49:15 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01200) 00:49:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, 0x0, 0x0) 00:49:15 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 00:49:16 executing program 5: pselect6(0x0, 0x0, 0x0, &(0x7f0000006280), 0x0, &(0x7f0000006340)={0x0}) 00:49:16 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$FUSE_ATTR(r0, 0x0, 0x0) 00:49:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0224fc601000024004000200060082c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x440, 0x0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x10001, @local, 0x4e22}}}, {{@ip={@rand_addr=0x64010100, @rand_addr=0x64010102, 0x0, 0xffffff00, 'bond_slave_0\x00', 'ipvlan1\x00', {}, {0xff}, 0x33, 0x0, 0x10}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={{0x30}, {[0xc3, 0x2000], 0x1}}, @inet=@rpfilter={{0x28}, {0xc}}]}, @unspec=@CHECKSUM={0x28}}, {{@ip={@remote, @broadcast, 0xffffffff, 0xffffff00, 'veth0\x00', 'geneve0\x00', {}, {0xff}, 0x52, 0x3, 0x8}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x9}}, @common=@inet=@socket2={{0x28}, 0x3}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x1f, 0x1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4a0) 00:49:16 executing program 2: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x2) 00:49:16 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01300) [ 382.430895][T13420] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 382.828001][T13437] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 382.900334][T13439] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 382.937184][T13439] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. 00:49:16 executing program 4: r0 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x1, @none, 0x847, 0x1}, 0xe) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000001c0)={0x80, 0x5, 0x7e, 0x0, 0x0}) close(r2) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000040)={0x80, 0x3f, 0x7e, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r5, 0xc00c642d, &(0x7f0000000100)={r6}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f0000000140)={r6}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000000c0)={r7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={r7}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x2) [ 382.968188][T13439] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 00:49:16 executing program 2: syz_open_dev$ndb(&(0x7f0000001800), 0x0, 0x200) 00:49:16 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01400) 00:49:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0224fc601000024004000200060082c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x440, 0x0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x10001, @local, 0x4e22}}}, {{@ip={@rand_addr=0x64010100, @rand_addr=0x64010102, 0x0, 0xffffff00, 'bond_slave_0\x00', 'ipvlan1\x00', {}, {0xff}, 0x33, 0x0, 0x10}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={{0x30}, {[0xc3, 0x2000], 0x1}}, @inet=@rpfilter={{0x28}, {0xc}}]}, @unspec=@CHECKSUM={0x28}}, {{@ip={@remote, @broadcast, 0xffffffff, 0xffffff00, 'veth0\x00', 'geneve0\x00', {}, {0xff}, 0x52, 0x3, 0x8}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x9}}, @common=@inet=@socket2={{0x28}, 0x3}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x1f, 0x1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4a0) 00:49:16 executing program 1: io_setup(0xffd, &(0x7f00000000c0)) 00:49:16 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast2}], 0x10) 00:49:16 executing program 1: socketpair(0xa, 0x0, 0x101, 0x0) [ 383.128123][T13448] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 383.267139][T13456] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 383.278169][T13457] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 383.350502][T13457] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. [ 383.407467][T13457] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 00:49:16 executing program 5: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000004180)=""/227) 00:49:16 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01500) 00:49:16 executing program 4: r0 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) (async) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x1, @none, 0x847, 0x1}, 0xe) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000001c0)={0x80, 0x5, 0x7e, 0x0, 0x0}) close(r2) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000040)={0x80, 0x3f, 0x7e, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r5, 0xc00c642d, &(0x7f0000000100)={r6}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f0000000140)={r6}) (async) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) (async) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000000c0)={r7}) (async) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={r7}) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0224fc601000024004000200060082c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000040)) (async) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x440, 0x0, 0x2c0, 0x2c0, 0x2c0, 0x2c0, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x10001, @local, 0x4e22}}}, {{@ip={@rand_addr=0x64010100, @rand_addr=0x64010102, 0x0, 0xffffff00, 'bond_slave_0\x00', 'ipvlan1\x00', {}, {0xff}, 0x33, 0x0, 0x10}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={{0x30}, {[0xc3, 0x2000], 0x1}}, @inet=@rpfilter={{0x28}, {0xc}}]}, @unspec=@CHECKSUM={0x28}}, {{@ip={@remote, @broadcast, 0xffffffff, 0xffffff00, 'veth0\x00', 'geneve0\x00', {}, {0xff}, 0x52, 0x3, 0x8}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x9}}, @common=@inet=@socket2={{0x28}, 0x3}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x1f, 0x1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4a0) 00:49:16 executing program 2: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x2061c4, 0x0) 00:49:16 executing program 1: syz_open_dev$video4linux(&(0x7f00000015c0), 0x0, 0x0) 00:49:17 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0xc8200, 0x0) 00:49:17 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r0, 0xc00864c0, 0x0) [ 383.660033][T13470] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 383.668378][T13474] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 383.697809][T13474] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. [ 383.709006][T13474] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 00:49:17 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01600) 00:49:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x4) 00:49:17 executing program 4: r0 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x1, @none, 0x847, 0x1}, 0xe) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000001c0)={0x80, 0x5, 0x7e, 0x0, 0x0}) (async) close(r2) (async) r5 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000040)={0x80, 0x3f, 0x7e, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r5, 0xc00c642d, &(0x7f0000000100)={r6}) (async) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f0000000140)={r6}) (async) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00c642d, &(0x7f0000000100)={r4}) (async) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000000c0)={r7}) (async) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={r7}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r8, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:17 executing program 5: getresuid(&(0x7f0000010680), &(0x7f00000106c0), &(0x7f0000010700)) 00:49:17 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300), 0x109001, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000340)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x30) 00:49:17 executing program 2: add_key$keyring(&(0x7f0000000380), 0x0, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000400)='blacklist\x00', &(0x7f0000000440)={'syz', 0x0}, 0x0, 0xfffffffffffffffe) 00:49:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) 00:49:17 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001cc0), 0x2, 0x0) 00:49:17 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01700) 00:49:17 executing program 5: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x488000) 00:49:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x4) 00:49:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@security={'security\x00', 0xe, 0x4, 0x548, 0xffffffff, 0x0, 0x118, 0x118, 0xffffffff, 0xffffffff, 0x478, 0x478, 0x478, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@inet=@TCPOPTSTRIP={0x40}}, {{@ipv6={@remote, @private0, [], [], 'wg1\x00', 'sit0\x00'}, 0x0, 0x208, 0x230, 0x0, {}, [@common=@ipv6header={{0x28}}, @common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@mcast1, @ipv4={'\x00', '\xff\xff', @remote}, @loopback, @local, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, @empty, @loopback, @local, @private0, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, @dev]}}]}, @common=@inet=@SET1={0x28}}, {{@uncond, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@icmp6={{0x28}, {0x0, "c989"}}, @common=@icmp6={{0x28}, {0x0, "8ab0"}}]}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5a8) 00:49:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x1) 00:49:17 executing program 1: io_setup(0x1, &(0x7f00000000c0)=0x0) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 00:49:17 executing program 5: mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000000040)) 00:49:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x4) 00:49:17 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01800) [ 384.024873][T13492] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 384.254450][T13515] x_tables: duplicate underflow at hook 2 00:49:17 executing program 2: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x8cc00, 0x0) 00:49:17 executing program 1: socketpair(0x1d, 0x0, 0x1f, 0x0) 00:49:17 executing program 5: add_key$fscrypt_provisioning(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffa) 00:49:17 executing program 2: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x8cc00, 0x0) 00:49:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$nvram(0xffffff9c, &(0x7f0000000000), 0x202, 0x0) openat$nvram(0xffffff9c, &(0x7f00000002c0), 0x40002, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x9, 0x8bf1, 0x1f, 0x800, r0, 0x3ff, '\x00', 0x0, r0, 0x1, 0x1, 0x4}, 0x48) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/242, 0xf2}], 0x3) 00:49:17 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, 0x0) 00:49:17 executing program 1: pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) 00:49:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x1) 00:49:18 executing program 2: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x8cc00, 0x0) 00:49:18 executing program 5: timer_create(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) 00:49:18 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01900) 00:49:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x1) 00:49:18 executing program 5: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x10d180) 00:49:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$nvram(0xffffff9c, &(0x7f0000000000), 0x202, 0x0) openat$nvram(0xffffff9c, &(0x7f00000002c0), 0x40002, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x9, 0x8bf1, 0x1f, 0x800, r0, 0x3ff, '\x00', 0x0, r0, 0x1, 0x1, 0x4}, 0x48) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/242, 0xf2}], 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$nvram(0xffffff9c, &(0x7f0000000000), 0x202, 0x0) (async) openat$nvram(0xffffff9c, &(0x7f00000002c0), 0x40002, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x9, 0x8bf1, 0x1f, 0x800, r0, 0x3ff, '\x00', 0x0, r0, 0x1, 0x1, 0x4}, 0x48) (async) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/242, 0xf2}], 0x3) (async) 00:49:18 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0}) 00:49:18 executing program 2: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240), 0x8cc00, 0x0) 00:49:18 executing program 5: getresuid(&(0x7f0000010680), 0x0, 0x0) 00:49:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000bc0)=@security={'security\x00', 0xe, 0x4, 0x5e0, 0xffffffff, 0x430, 0x430, 0x100, 0xffffffff, 0xffffffff, 0x510, 0x510, 0x510, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}, {{@uncond, 0x0, 0x208, 0x330, 0x0, {}, [@common=@ipv6header={{0x28}}, @common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, @local, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, @empty, @mcast1, @dev, @private0, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, @loopback]}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:netlabel_mgmt_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x640) 00:49:18 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0}) 00:49:18 executing program 5: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}, 0x0) 00:49:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async, rerun: 64) openat$nvram(0xffffff9c, &(0x7f0000000000), 0x202, 0x0) (async, rerun: 64) openat$nvram(0xffffff9c, &(0x7f00000002c0), 0x40002, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x9, 0x8bf1, 0x1f, 0x800, r0, 0x3ff, '\x00', 0x0, r0, 0x1, 0x1, 0x4}, 0x48) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/242, 0xf2}], 0x3) 00:49:18 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01a00) 00:49:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000040)) [ 385.149666][T13567] x_tables: duplicate underflow at hook 2 00:49:18 executing program 2: openat$vcsa(0xffffffffffffff9c, 0x0, 0x50dc00, 0x0) 00:49:18 executing program 5: socketpair(0x26, 0x5, 0x2, 0x0) 00:49:18 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0}) 00:49:18 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01b00) 00:49:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000040)) 00:49:18 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000a00), 0x44040, 0x0) 00:49:18 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, 0x0) 00:49:18 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0}) 00:49:18 executing program 5: io_setup(0x0, &(0x7f00000000c0)) [ 385.239794][T13577] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:19 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01c00) 00:49:19 executing program 1: pselect6(0x0, 0x0, &(0x7f0000006240), &(0x7f0000006280), &(0x7f00000062c0), &(0x7f0000006340)={&(0x7f0000006300)={[0x6]}, 0x8}) 00:49:19 executing program 2: syz_mount_image$cramfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f0000001900)) 00:49:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000040)) (async) 00:49:19 executing program 5: syz_open_dev$dri(&(0x7f0000000700), 0x2, 0x402) 00:49:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_mount_image$reiserfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="93da7a6adf5b780b4e4b551be381a132e83d1ca0ed408317235b8c501afae3c299929200e8144fec9f7898c663369693142f5a821559ca9c2015862c869fb91b390e0b55f5aef48d23d696c5b745bc39c1c6dc6427c5f424c452556d9e63f5fbf223482b59b808077b26031db8ad81131c51", 0x72, 0x5}, {&(0x7f0000000280)="543fe364f128941e50a01c9e7c514511da4ec5c9af2d7f18c08b9e3dcf19f502a07e77b03d2a256550afeb12666d323358c4c200827aa523472493768e2912b4fb01847f2a83e745765abbc96fa7a03501b84eed13dd", 0x56, 0x356e}], 0xe85d9fcc047b4a82, &(0x7f0000000300)={[{@hash_tea}, {@jqfmt_vfsold}, {@replayonly}, {@balloc_hashed_reloc}, {@hash_tea}, {@hash_rupasov}, {@notail}], [{@seclabel}, {@fsmagic={'fsmagic', 0x3d, 0x40}}]}) fcntl$setpipe(r2, 0x407, 0xf8) write$eventfd(r1, &(0x7f0000000240), 0xffffff14) r3 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r5, 0x0, 0x88000cc, 0x0) ioctl$MON_IOCH_MFLUSH(r5, 0x9208, 0x200) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) fallocate(r0, 0x0, 0x100000000, 0x7) syz_io_uring_setup(0x184, &(0x7f0000000080), &(0x7f0000147000/0x2000)=nil, &(0x7f0000149000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r8 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000340)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, 0x0, 0x0, &(0x7f0000000d80)=ANY=[], 0x48}}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r0, 0x80, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x0, 0x0, 0x1, {0x0, r9}}, 0x81) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000440)) 00:49:19 executing program 2: setsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0xfffffffffffffea6) 00:49:19 executing program 5: openat$vcsa(0xffffffffffffff9c, 0x0, 0xba08792813f142b0, 0x0) 00:49:19 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01d00) [ 385.470258][T13593] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 385.738074][T13609] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 385.764912][T13611] loop0: detected capacity change from 0 to 53 00:49:19 executing program 1: socketpair(0x29, 0x0, 0x0, 0x0) 00:49:19 executing program 4: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000040)={0x20003}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mtu(r2, 0x0, 0x30, 0x0, 0x0) accept$inet(r2, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:19 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000580)) 00:49:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, 0x0, &(0x7f00000000c0)) 00:49:19 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x64010102, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x0, @in6=@remote}}, 0xe8) 00:49:19 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01e00) 00:49:19 executing program 2: socketpair(0x73471ab0f8b17a07, 0x0, 0x0, 0x0) 00:49:19 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, 0x0, 0x0) 00:49:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) (async) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_mount_image$reiserfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="93da7a6adf5b780b4e4b551be381a132e83d1ca0ed408317235b8c501afae3c299929200e8144fec9f7898c663369693142f5a821559ca9c2015862c869fb91b390e0b55f5aef48d23d696c5b745bc39c1c6dc6427c5f424c452556d9e63f5fbf223482b59b808077b26031db8ad81131c51", 0x72, 0x5}, {&(0x7f0000000280)="543fe364f128941e50a01c9e7c514511da4ec5c9af2d7f18c08b9e3dcf19f502a07e77b03d2a256550afeb12666d323358c4c200827aa523472493768e2912b4fb01847f2a83e745765abbc96fa7a03501b84eed13dd", 0x56, 0x356e}], 0xe85d9fcc047b4a82, &(0x7f0000000300)={[{@hash_tea}, {@jqfmt_vfsold}, {@replayonly}, {@balloc_hashed_reloc}, {@hash_tea}, {@hash_rupasov}, {@notail}], [{@seclabel}, {@fsmagic={'fsmagic', 0x3d, 0x40}}]}) fcntl$setpipe(r2, 0x407, 0xf8) write$eventfd(r1, &(0x7f0000000240), 0xffffff14) (async) r3 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff}) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r5, 0x0, 0x88000cc, 0x0) ioctl$MON_IOCH_MFLUSH(r5, 0x9208, 0x200) (async) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) fallocate(r0, 0x0, 0x100000000, 0x7) (async) syz_io_uring_setup(0x184, &(0x7f0000000080), &(0x7f0000147000/0x2000)=nil, &(0x7f0000149000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) (async) r8 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000340)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, 0x0, 0x0, &(0x7f0000000d80)=ANY=[], 0x48}}, 0x0) (async) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r0, 0x80, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x0, 0x0, 0x1, {0x0, r9}}, 0x81) (async) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000440)) 00:49:19 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0x0, 0x0, 0xffffffff, 0x250, 0x0, 0x458, 0x458, 0xffffffff, 0x458, 0x458, 0x5, 0x0, {[{{@ipv6={@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'macvlan0\x00', 'veth1_vlan\x00', {}, {}, 0x0, 0x0, 0xf}, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@remote, @ipv6=@dev, @icmp_id}}}, {{@ipv6={@dev, @private2, [], [], 'wg2\x00', 'ip_vti0\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@remote, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@private0, @ipv4=@private, @icmp_id, @gre_key}}}, {{@ipv6={@private2, @loopback, [], [], 'batadv_slave_1\x00', 'ip_vti0\x00'}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@local, @ipv4=@dev, @icmp_id, @gre_key}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f0) 00:49:19 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) write$sndseq(r0, 0x0, 0x0) 00:49:19 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb01f00) 00:49:19 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) syz_mount_image$cramfs(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001880)=[{&(0x7f0000001700), 0x0, 0x80000000000}], 0x800, &(0x7f0000001900)={[], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@permit_directio}]}) 00:49:19 executing program 4: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000040)={0x20003}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mtu(r2, 0x0, 0x30, 0x0, 0x0) (async) accept$inet(r2, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:20 executing program 5: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/net\x00') syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) 00:49:20 executing program 5: io_setup(0x1, &(0x7f00000000c0)=0x0) r1 = syz_open_dev$dri(&(0x7f0000000700), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000d00)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) [ 386.632762][T13652] loop2: detected capacity change from 0 to 264192 [ 386.645844][T13652] cramfs: Unknown parameter 'defcontext' [ 386.662799][T13654] loop0: detected capacity change from 0 to 53 00:49:20 executing program 1: syz_open_dev$rtc(&(0x7f0000003100), 0x0, 0x80000) 00:49:20 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x0, 0x9}, 'port0\x00'}) 00:49:20 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb02000) [ 386.749863][ T6768] I/O error, dev loop2, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 00:49:20 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x226041, 0x0) 00:49:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) (async) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_mount_image$reiserfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="93da7a6adf5b780b4e4b551be381a132e83d1ca0ed408317235b8c501afae3c299929200e8144fec9f7898c663369693142f5a821559ca9c2015862c869fb91b390e0b55f5aef48d23d696c5b745bc39c1c6dc6427c5f424c452556d9e63f5fbf223482b59b808077b26031db8ad81131c51", 0x72, 0x5}, {&(0x7f0000000280)="543fe364f128941e50a01c9e7c514511da4ec5c9af2d7f18c08b9e3dcf19f502a07e77b03d2a256550afeb12666d323358c4c200827aa523472493768e2912b4fb01847f2a83e745765abbc96fa7a03501b84eed13dd", 0x56, 0x356e}], 0xe85d9fcc047b4a82, &(0x7f0000000300)={[{@hash_tea}, {@jqfmt_vfsold}, {@replayonly}, {@balloc_hashed_reloc}, {@hash_tea}, {@hash_rupasov}, {@notail}], [{@seclabel}, {@fsmagic={'fsmagic', 0x3d, 0x40}}]}) fcntl$setpipe(r2, 0x407, 0xf8) (async) write$eventfd(r1, &(0x7f0000000240), 0xffffff14) (async) r3 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) pipe(&(0x7f0000003400)={0xffffffffffffffff}) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r4, 0x0, r5, 0x0, 0x88000cc, 0x0) (async) ioctl$MON_IOCH_MFLUSH(r5, 0x9208, 0x200) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) (async) fallocate(r0, 0x0, 0x100000000, 0x7) syz_io_uring_setup(0x184, &(0x7f0000000080), &(0x7f0000147000/0x2000)=nil, &(0x7f0000149000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) (async) r8 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000340)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, 0x0, 0x0, &(0x7f0000000d80)=ANY=[], 0x48}}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r0, 0x80, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x0, 0x0, 0x1, {0x0, r9}}, 0x81) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r3, 0x5386, &(0x7f0000000440)) 00:49:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) 00:49:20 executing program 4: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000040)={0x20003}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mtu(r2, 0x0, 0x30, 0x0, 0x0) accept$inet(r2, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000040)={0x20003}) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) setsockopt$inet_mtu(r2, 0x0, 0x30, 0x0, 0x0) (async) accept$inet(r2, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote}}}}, &(0x7f0000000140)=0xb0) 00:49:20 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb02100) 00:49:20 executing program 1: ioctl$PTP_PIN_GETFUNC2(0xffffffffffffffff, 0xc0603d0f, &(0x7f0000000000)={'\x00', 0x8e, 0x0, 0x36a}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x2, 0x0, &(0x7f0000000080)=""/101, &(0x7f0000000100)=""/155, &(0x7f00000001c0)=""/174}) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x21) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000300)='.pending_reads\x00', 0x10000, 0x40) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r1, 0x4, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x3ff}]}, 0x24}, 0x1, 0x0, 0x0, 0x8040}, 0x40014) ioctl$PTP_PIN_GETFUNC(0xffffffffffffffff, 0xc0603d06, &(0x7f0000000480)={'\x00', 0x1, 0x1, 0x1}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000500)={0x0, 0x5}) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000580)=r0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000005c0)={0x7fffffff, 0x6, 0x9, 0x1}, 0x10) pipe(&(0x7f0000000600)={0xffffffffffffffff}) ioctl$PTP_SYS_OFFSET_EXTENDED(r3, 0xc4c03d09, &(0x7f0000000640)={0x15}) ptrace$cont(0x1f, 0xffffffffffffffff, 0x40, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000b00)=0x6, 0x4) socket$netlink(0x10, 0x3, 0x14) r4 = syz_mount_image$cramfs(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x5, 0x3, &(0x7f0000001880)=[{&(0x7f0000001600)="7d5ea04cc08b17c6f4dc3e0f212e9a07aed4e82ae7d641153585afcfbc9b1e520a759f2e6afb12494ab6adbec46184ddf4fb86e9ffb5184a8fdb91b5f0d7240fd74effa96f9f95c6ec4163c742a2603f79678b0a62b8b052bd5a031e86e4fce3ba937c8287cf0e4a9a828dd4d94e9c2c3c09b31265236cc9b22c5ebb8f9d2432967070bc9419c3643a3904ac187ffb2e09e305dfee623ac40382dc62ca7896531f630d459f6e756c3a943c51c3271bce1fe1773715ec6e6db722576f96af62c699c9a999c8b8245f", 0xc8, 0x3}, {&(0x7f0000001700)="e61de041d73e97eca3062b1db5ba5c6036ea6cfd17fbe278f69956d5485cbe3fe466bba0e68bc253cae655d5d8994619af551b4cc3ef0fac1012cb68f3d1d69fd7cc0da1b6d45ab55d1c4c718d87569b87ecc44df7aef7cbb374c63494905904ddc6b94f963b8b45be4954d06623ccf62280614a97f749a86df1127924cddab77f57e4a6df5c5cac", 0x88, 0x80000000000}, {&(0x7f00000017c0)="45888c88975251b480946e63ca20bb4d9cd984bef8551a495d65a8f479aae3b07050da9ce2212edff66110f5f3e349f7f0b03febb56449992a6c7ceb340d6d9ba6fd963f29ab600ff6d892f74428d51b580c225806382c6d1eb3b2fb2913c8d96c2c7d5c4c44f80273a3f7d974c0591d7287d0816bae3f0ab22aebb772c5ff281a33430a3768ddd4de6c40cef7d44eba22", 0x91, 0x2}], 0x800, &(0x7f0000001900)={[{'.pending_reads\x00'}, {'/dev/vhost-vsock\x00'}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@permit_directio}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) renameat(r4, &(0x7f0000001980)='./file0\x00', r3, &(0x7f00000019c0)='./file0\x00') 00:49:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 00:49:20 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, 0x0) [ 387.556081][T13679] loop1: detected capacity change from 0 to 264192 [ 387.594346][T13679] cramfs: Unknown parameter '.pending_reads' 00:49:21 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb02200) [ 387.629824][T13684] loop0: detected capacity change from 0 to 53 [ 387.640122][T13674] ext4_ioctl_checkpoint: 3 callbacks suppressed 00:49:21 executing program 1: io_cancel(0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 00:49:21 executing program 2: syz_mount_image$cramfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001880)=[{&(0x7f0000001600)='}', 0x1}], 0x0, &(0x7f0000001900)) 00:49:21 executing program 5: ioctl$PTP_PIN_GETFUNC2(0xffffffffffffffff, 0xc0603d0f, &(0x7f0000000000)={'\x00', 0x0, 0x0, 0x36a}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x21) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000300)='.pending_reads\x00', 0x10000, 0x40) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, 0x0, 0x40014) ioctl$PTP_PIN_GETFUNC(0xffffffffffffffff, 0xc0603d06, &(0x7f0000000480)={'\x00', 0x1, 0x1, 0x1}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000580)) pipe(&(0x7f0000000600)) ptrace$cont(0x1f, 0xffffffffffffffff, 0x40, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000b00)=0x6, 0x4) 00:49:21 executing program 4: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000c80)={{}, 0x0, 0x0, @unused, @name="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"}) 00:49:21 executing program 2: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/15) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000004180)=""/227) 00:49:21 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb02300) 00:49:21 executing program 5: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x280000, 0x0) 00:49:21 executing program 0: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r2, 0x0, 0x88000cc, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.dequeue\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x100000, &(0x7f0000000080)="e5e21e09ac5da63afbb3a3d0d355d1c68145aace8d164eb850fd35b3a3ca4b6226951007f3b9bc9049c4ee422dd3da26e7d5cf7ad0d523e420360c5b0b", 0x3d, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="ce4ff3c2aa0e43bacfdfb20481afcb04c25a3ce14637e203da1773ff2368d72d722d8efafc56384ec1c5fc6cc2fb61e0fe28689157ae55c82f0d7d91950600ad02f3b6546a8fed") ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) tkill(r5, 0x12) ptrace(0x4208, r5) fcntl$setown(r4, 0x8, r5) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.kill\x00', 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0224fc601000024004000200060082c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000200)={'macvlan1\x00', {0x2, 0x0, @multicast2}}) 00:49:21 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f00000008c0), 0x1, 0x0) 00:49:21 executing program 1: write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000640)) timer_delete(0x0) 00:49:21 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000007c0)={0x14}, 0x14}}, 0x0) [ 387.640138][T13674] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 388.513366][T13722] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 00:49:21 executing program 4: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:21 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb02400) [ 388.589112][T13722] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. 00:49:22 executing program 4: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:22 executing program 5: add_key$keyring(&(0x7f0000001c00), 0x0, 0x0, 0x0, 0xfffffffffffffff9) [ 388.640874][T13722] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 00:49:22 executing program 1: syz_mount_image$cramfs(&(0x7f0000001580), 0x0, 0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f0000001900)) 00:49:22 executing program 2: openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) 00:49:22 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendmsg$TIPC_NL_KEY_SET(r0, 0x0, 0x0) 00:49:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000140)={0x0, 0x3, [{r0, 0x0, 0xfffff000, 0xfffff000}, {r0, 0x0, 0xfffff000, 0xfffffffff1000000}, {r0, 0x0, 0xfffffffff0000000, 0xfffff000}]}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r4, 0x40047211, &(0x7f0000001200)=0x1) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000040)={"939c74ae85f4a24defceb93219d806da", 0x0, 0x0, {0xffffffffffffffff, 0xb917}, {0x5, 0xfffffffd}, 0x3, [0x4f8, 0x9b, 0x7, 0x4, 0x800, 0x2, 0x9, 0x5, 0x9, 0x9, 0x3, 0x7fff, 0x0, 0x8, 0x7, 0x4]}) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000200)={{r0}, r5, 0x4, @unused=[0xe, 0x8, 0x2, 0x8000000000000001], @name="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"}) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:22 executing program 0: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r2, 0x0, 0x88000cc, 0x0) (async) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.dequeue\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) (async) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) (async) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x100000, &(0x7f0000000080)="e5e21e09ac5da63afbb3a3d0d355d1c68145aace8d164eb850fd35b3a3ca4b6226951007f3b9bc9049c4ee422dd3da26e7d5cf7ad0d523e420360c5b0b", 0x3d, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="ce4ff3c2aa0e43bacfdfb20481afcb04c25a3ce14637e203da1773ff2368d72d722d8efafc56384ec1c5fc6cc2fb61e0fe28689157ae55c82f0d7d91950600ad02f3b6546a8fed") (async) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) (async) tkill(r5, 0x12) ptrace(0x4208, r5) fcntl$setown(r4, 0x8, r5) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.kill\x00', 0x0, 0x0) (async) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0224fc601000024004000200060082c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async, rerun: 64) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000200)={'macvlan1\x00', {0x2, 0x0, @multicast2}}) (rerun: 64) 00:49:22 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb02500) 00:49:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x4801) 00:49:22 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xb02600) 00:49:22 executing program 5: socketpair(0x1, 0x0, 0x800, 0x0) 00:49:22 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) 00:49:22 executing program 5: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) 00:49:22 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00000) 00:49:22 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000700)={'syztnl0\x00', 0x0}) [ 389.033570][T13750] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 00:49:22 executing program 1: ioctl$PTP_PIN_GETFUNC2(0xffffffffffffffff, 0xc0603d0f, 0x0) openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$cramfs(&(0x7f0000001580), 0x0, 0x5, 0x0, &(0x7f0000001880), 0x800, &(0x7f0000001900)) 00:49:22 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00100) 00:49:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) r4 = ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000140)={0x0, 0x3, [{r0, 0x0, 0xfffff000, 0xfffff000}, {r0, 0x0, 0xfffff000, 0xfffffffff1000000}, {r0, 0x0, 0xfffffffff0000000, 0xfffff000}]}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r4, 0x40047211, &(0x7f0000001200)=0x1) (async) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000040)={"939c74ae85f4a24defceb93219d806da", 0x0, 0x0, {0xffffffffffffffff, 0xb917}, {0x5, 0xfffffffd}, 0x3, [0x4f8, 0x9b, 0x7, 0x4, 0x800, 0x2, 0x9, 0x5, 0x9, 0x9, 0x3, 0x7fff, 0x0, 0x8, 0x7, 0x4]}) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000200)={{r0}, r5, 0x4, @unused=[0xe, 0x8, 0x2, 0x8000000000000001], @name="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"}) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) [ 389.134074][T13750] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. [ 389.202165][T13750] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 389.237030][T13750] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 389.492089][T13750] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. [ 389.530775][T13750] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 389.547920][T13750] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 389.556475][T13750] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. [ 389.568380][T13750] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 389.582713][T13750] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 389.594923][T13750] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. [ 389.608182][T13750] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 389.619131][T13750] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. [ 389.630849][T13750] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. 00:49:23 executing program 0: pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r2, 0x0, 0x88000cc, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.dequeue\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x100000, &(0x7f0000000080)="e5e21e09ac5da63afbb3a3d0d355d1c68145aace8d164eb850fd35b3a3ca4b6226951007f3b9bc9049c4ee422dd3da26e7d5cf7ad0d523e420360c5b0b", 0x3d, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="ce4ff3c2aa0e43bacfdfb20481afcb04c25a3ce14637e203da1773ff2368d72d722d8efafc56384ec1c5fc6cc2fb61e0fe28689157ae55c82f0d7d91950600ad02f3b6546a8fed") ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) tkill(r5, 0x12) ptrace(0x4208, r5) fcntl$setown(r4, 0x8, r5) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.kill\x00', 0x0, 0x0) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0224fc601000024004000200060082c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000200)={'macvlan1\x00', {0x2, 0x0, @multicast2}}) pipe(&(0x7f0000003400)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) splice(r0, 0x0, r2, 0x0, 0x88000cc, 0x0) (async) openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.dequeue\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) (async) socket$phonet_pipe(0x23, 0x5, 0x2) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x100000, &(0x7f0000000080)="e5e21e09ac5da63afbb3a3d0d355d1c68145aace8d164eb850fd35b3a3ca4b6226951007f3b9bc9049c4ee422dd3da26e7d5cf7ad0d523e420360c5b0b", 0x3d, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="ce4ff3c2aa0e43bacfdfb20481afcb04c25a3ce14637e203da1773ff2368d72d722d8efafc56384ec1c5fc6cc2fb61e0fe28689157ae55c82f0d7d91950600ad02f3b6546a8fed") (async) ptrace$setopts(0x4206, r5, 0x0, 0x0) (async) ptrace(0x4207, r5) (async) tkill(r5, 0x12) (async) ptrace(0x4208, r5) (async) fcntl$setown(r4, 0x8, r5) (async) openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.kill\x00', 0x0, 0x0) (async) socket$kcm(0x10, 0x2, 0x10) (async) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0224fc601000024004000200060082c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000200)={'macvlan1\x00', {0x2, 0x0, @multicast2}}) (async) 00:49:23 executing program 5: syz_open_dev$dri(&(0x7f0000000000), 0x351, 0x2d0000) 00:49:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f00000006c0), r0) 00:49:23 executing program 2: syz_open_dev$MSR(&(0x7f0000001600), 0xa17f, 0x0) 00:49:23 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00200) 00:49:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000140)={0x0, 0x3, [{r0, 0x0, 0xfffff000, 0xfffff000}, {r0, 0x0, 0xfffff000, 0xfffffffff1000000}, {r0, 0x0, 0xfffffffff0000000, 0xfffff000}]}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r4, 0x40047211, &(0x7f0000001200)=0x1) (async) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000040)={"939c74ae85f4a24defceb93219d806da", 0x0, 0x0, {0xffffffffffffffff, 0xb917}, {0x5, 0xfffffffd}, 0x3, [0x4f8, 0x9b, 0x7, 0x4, 0x800, 0x2, 0x9, 0x5, 0x9, 0x9, 0x3, 0x7fff, 0x0, 0x8, 0x7, 0x4]}) ioctl$BTRFS_IOC_RM_DEV_V2(r3, 0x5000943a, &(0x7f0000000200)={{r0}, r5, 0x4, @unused=[0xe, 0x8, 0x2, 0x8000000000000001], @name="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"}) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) [ 389.643987][T13750] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. [ 389.660448][T13750] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. [ 389.672579][T13750] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.0'. 00:49:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000580)=ANY=[@ANYBLOB='W'], 0x54}}, 0x0) 00:49:23 executing program 5: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x488000) syz_genetlink_get_family_id$tipc2(&(0x7f0000000540), 0xffffffffffffffff) 00:49:23 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00300) 00:49:23 executing program 2: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x488000) io_setup(0x1, &(0x7f00000000c0)) 00:49:23 executing program 1: timer_create(0x0, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)) 00:49:23 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00400) 00:49:23 executing program 0: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r1 = openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:23 executing program 5: sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, 0x0, 0x0) 00:49:23 executing program 2: io_setup(0x40, &(0x7f0000000080)=0x0) io_getevents(r0, 0x3, 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000200)={0x0, 0x3938700}) 00:49:23 executing program 1: syz_open_dev$video4linux(&(0x7f0000000000), 0x1000000006, 0x0) 00:49:23 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00500) 00:49:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "b6dec2649c192a92c39041591a788e32d002d343e3968e90790814a296825b214d1ea5303ac3c6e80ad6e68c070bb1a4fc89576254c4158f7f77903a589c8c9d57a7e6e6f9383d50a0e27b160ff3d8413b63f9e7ba8408aaa2fc76f03c6cde37330fa6dc4cca702f671c7ec16cfeb87e7a6f32807fbdb76ad5b26cf2c5b4164b4a800e92fa5fd558a25d03b52db83c5244a9da5a0a26756b22b63b410ada51a25271269276348413e73cbc9cb8a63839d676b209e5755248460f979901cd9a760468156aac7f1fe66bfa27b937c531b9bda27ec0bc076c4ec488e90dab99607194846e52871e38bd16b7160976bd2e769782c08a1a3364fa54f81abc355e1f5255de9e404b692083c9a4e9d74c304b6295d87cdf29e2cc6e7c4e88664774f352ccbb055fd08fa59eae094b1e81623398d812bde519bc1dcf1500d9cd42dc35b567919c0d77ebe07e78d3faba7f5a36c0cf90248056f10d144ae62a363296a74b3750fb239ee770ee2bda0b47e0fc9afae12dca20cad2466428b1871b9d9dc601457e2d804eb4806ff36f7b730e102c8256ab8b949f5f101af631ecfabcf019beb2d1a729f27c21a3a2a99f4b000ea266992c095cccd3d301e4cd95add4494a175b3103640bf2046ebd7e19384c4d0661e5f3df04544bdfd01c2455e4dc75f91b2d0adbde673d663ce4e4f028ee6c137861ed87e167c3f770cdfcd0739903e0f755a53250466df252359ead9514242d77195e99b3093712eccf2e1499c6fe72666bfa0eb705f6b2b8c33f74c7e04467a216fb78bf2b9c51ee99e167d8dd8362a50fac22174bc8830edbd7ad42f5c365a3c6dd2b92b74d72e47637445d6aee33ed9f92f4c19a8184d0a58c4044aec1c9784e0a93dfb92d77e9f63f7da1ca3b1ee819875d05e391ba513a0f3d8f274f41c28b9de182446343ffe684aad4109aae842a3d9285ccddafb0fc7247fbed94325522acb962aefb27c49f1999dcb8df46d576400855263c033a1d638f01ab8dc7c4868db18221c25cda202a71dfed639950e2f485d96429a3812e1fd9839c19c83ec50764e504dda888f31f25fb03400f66e9887ffe16ecd7deac8a99881ad13cb76d07af17c598b53961cc37ae63ae9b31df2ec84532291d7ee6f7e84c5ef7b82f08e9bbcbbf71457641ac4c206040b6fc27854d00de635a67a5afeade960bf9fa27cf363d4bb0c3d806f594e3a01415bb81651d76fcd7d03c88600e918db551c9c61b711da366ef001f2ef287b9a11496335369646f5fcc26f3415dfe03fdd4f6fbd76c77c10061cf5113dc806b5c04a95328aa596d24e2bcd3e13e292e475b7e144fbee877daf2fa9627a87a9294df69a51dcf58491ee9539eaa617ad853d928034060d3286da12ceba57e2c9f728f0d43b40dff36a23150499c9e7fef19e6f0fb6e88253974439ab21b199674b6d77b106c31576225814b32936b250aa5a6a893f3e54bd2e9eebcab42376dd164e897e8706bba09ca0672b87b0583fc690f8125be331d9011fa3aa23cdbc4c15812e53ae4c8230825ad295a32d43b8c74b818e9ae66b5c4d5d42764752384e177034e9f5a207caa3e02f876b48ba808ce8b2f191b1827ad0ec3a06a9cf9d48f001cbcc3d4d37714551fb23f94f5d2cb21442b92ab139401c04d65085b1a3b8166a3e3a21eeeb840450f3ca7fe56d143d000ca867eba62a6e00858f3183ea9176134fb1009105869fbaa9786d66c563c5c0d2d7339fd8985c108df921c4c2bb6f63bf2af60464464e3bedb3b2935a57be1341aab2436516379a218d4f370ae1a9e9d102d8df35502e925400dfa16062aa60cf927c9cfdf5289ea2065cc6f2305507b1ce89b490c88d5230b1f3a43e3fb99296f2599f38d7c66a4279d295af2e796baf175aa989846349228597cc078dd8a97d7ed9ec9cc01b0aea149802dd77b9bdaa2a169ac7da19cb481b2fdfd3d551e2e71554e71e6145f7864c5ad62ef56a4ff6b5ee2614b50cb8daa9852e858cc472f25a67f9f92e85acc615f8bb45513821e6bb0dfacf2f85b28f314f239b1467a60cbb3d85b3a69031d16313be1f6e5598c822fa3f5b639771c90b802a9cc5f682afa168127b3bf59fbcac5795d25f850f24081dc9d6ce951e8fc21f01a50298aed36c91cd80744c5b30fef17a9a002808a8842567da476453676fa131c9ff6751cb260eb756a2ff4e3bb67b574a89b0a10b117f72219fe3bdd89cbc6474876df787e5d496f727929010fb19d67e3558aa76c2333992a30aeb6edc43ba94a0ccd86b560fdcfd20c89cf45437312342fb505a7441ef62bf282fbe134b5a6377d22446d9586b47e668f585fc3e96bcfa23eb517e2c1097bb01bd231dfca315f586625252a92fff25c4a0530e77417aab1de2d69096ea2a7b89684279333c740c9cb9b081a179470c8cc838c6838761b284ac80026d35406796bfc93cabce3eac47189a59e47cba3c5fd18872db2d739cc7b25eecfeaf93b09df0c3b5eba4c29473d7c84ec95719e2c36b7f0573c2b9bb6cd6e9054b8d4184c54025a0e45e9ed71034a1007fdb824857e9d298e39bd34002a702cbb7044df65d98b6a92d30cb104a83883eb1481a8da071b6fa518f2fe3eb2d228dfa38dd45538053c38e643e3c48aa552905a84fca4d2c78be135e9c3e9aadeb4435352d2bb31c9dc3f5a7a3ddb3baf2d7113fe49b5dca360aea3d9ab87f83f2d09df923d548a9b779a07cc6668cbaddbb0d54e85e155436f5a3abd18f513579acfc22a4526ef735eaca7edf53448b61a08d33aa3586637cda7c10a42dca36e3c71c694360c7c4d35896675cc3956bb1e4e98ba6965f1d0c1402dab3a8ec4dce788ff921b6e52a7b0d9160ba381fca1cb6d6e7ce195d5406bc7120f5fac65a82c64988769fa5429cbe291ed721517992168b0f33d1c696a3396f03ccf47fd8579b4fcb4f19ca10f562c38061c9d2b2587aee324033861a350e3f0f90501f7e9b96088816afac2033c60bf681b882ce99c44b7abd29a0947f554e28745634e12e8a80efefb41da49c19ffed4df38055c3ea0b9bd81c69fed3091b4031548ebedc724942dfc8593656e27f5eb4f8a00769c7678510c66559a4d1502ea22f10f37d10e4aff7f34984308aa0484c9e67cc9b7979f9436cff534b7d2bfdb1caa3af0fb39ffff2d2653486c834df88864211103c32645fac564dc101ef436180bef6d9de057136b853822b08c728c04a0b3e9067988f1ef6573828f25f1c0bd82ae66aa391016357819fcd49f8e52d82b476dc243f8094f367de0920459ad15bcde17bff5bdb66ca919fd34ef7ada0141d0a323c17f9f79efb4293c090371d398c21af471a71e2de2449d020b2f1a41427d7cd54fd127ada1b1b35b798b5a1fe8f6bc3d5418d0f8269c63563a3ecff848ad5f1ae560328379df04d7fb5c32d50aa93218aee498235b520980049e6508be806fd8dca63c0703a0020a8719f42a025c285640034ca7446c92d23358e5aeac9662c82b9346a351fb23243d94c76e73c4300c0bea72506898d174114cfcb6585a67610f3748b409c9b4f60f5cf98080a34e1ae35663998461db7617eb5b9ee4b9cb1e732fddf5c0c9a77dea4a8b8217f84db9c9a3ce17ded9d22f3612e6f50639c96e7d74b36e9bb0e7a495aad12f7c9984df89d72f15cb84b36af97926e66c78fd6657b0271c5d7ada3e619bb468c51db82c23549a0ecc9765035215a7f3cf398e8762ee89b40222b064141b8ec7a7ebaae06ed63b2102cb7d96ec66fd7036821825ee4756ed6290cffa46770e17f6ce2713179952cf25883630100179d0002f31e0fbd2e7d085ffa3ec71fda367ffa73acf615d1136ca06dd62c9ef357c57ebf86c0eecd5e6b08c61e7b5ba9d48fdbf7e0ad72a8e887e9abdc32211740073d002d0c5c96b38ef56c96329146245a246218cf53c33cd476f38dbecfbac8480f740c4923462caef1eaef078020d4cae1c8ad96873ae118d03d152816f1371fee0b0e5595eda9d0d1390a5ee122f9130f634026d7ca1dac2e41c6af28d3236508d9d4805cfd2f47aa895d25f2f9231d6da16ddbd6b1bac54802a67b0ee9f551bae2431b4144300824f268bf413d329a135e3c798792302cefff74ff367f4ba0f15aeedd97726719fe35e81ef997cba4e4e410ee2a4b300065fc5bf7420784fe799f2e893b71341834fc4403481d411921b23a3881a00ca152201ae1b8b3ee6e57c7d89a1890bb2e87d6156ee240e1e7313294d85dee4fb8214e29c2585b3e6f65cd9646b0aae07688272b91f55e67fa9a5e9b0b55decc78af8d7cd028f1c20c5111efe323143376e4a7abff5e026aee0a94d81c8dfdba63782f1e1495eb0b9e310e4b66caf17000db1280ee748dd87352eedbbcfcbae4336df88a2f1ebc987eb97574339b631aba376da2cc7eb0eb2d99fa8809e69685655561fadbdbacd76eaa1f9890c9b60dc75fcfd15b13b70b74d6968edd5832c22da547e5c9dda09d9636ba4613c4ce7bfb3b6a38cf9c596705493f438c5088df1f5524e57fb1680e8324cb498be0ac0117ae19d275b28883d6c9fc6153d2ec5e0d9e9521756db74a44a20a2869212cf02edc68715c9aa52e5d28f5ceb60ddab0e7e65134ebceb9445a08c381795dbcb478c520e2813349caab51d70f1febdd9d3909fb282ba9825e7aedb86e4839d2e72c62ee448cba6f61cc800e1805b43680e3d4bad43ae2a5d7d99d9165b6d9dc58c329869a79ce7a7ae78621bbce1fa38959bca744b1f5b48515837ffb2853b039d990043b2b753306bcd0d234d7f6d84791bdb52c728736f8faa1a633bb501345875044798afca077c92757b62fdbbacede0474f7e84c5ad6e98fe4ec14baf203a366af96d6ecc6b39d0976e12dddd26a9a3cf21951a2bfbe7fef1dcfa0797fd079a8b24ad868d4757c249297203d9b71491a4484e16fb7da4ec90d17a2a812f482fff74462a290516da2de83a00b6149d02e4157b7cbd6461fa817d3663864f4af1dde603e838a6e393e19a1bbb49dbd2a6521182488c838343a80604a811ff5c2255e0e6048fa9b802d27e0fff83674494c8dcffd40a8cdc984689820a67f6508b9fa19b68bd48d191c2279b3a529948a014348f2c50ce9d0b52c686c68f02a0170d8494a106dbf2f741e8b51072028e9571ce4541d474f57cec0b557fc3a4f2c4959a48a74f215038f89b2c1a91a76bda67e690f66084ea8c772be81114bbba9f085536c7624ce29d85ba1e8cf9f25719bf0deb58375457d028daa8c80f89c9207efce88128ded486a6727b636fee535db938e267540331f9bbd3360d64b62c118eb9fa8a86b2cb0d547ea6fd56a3099cae5b1121330368827e8f2486e775c753a6700f40132eb8f5efb9423ff078459d3f34e1196821d92f477a58"}) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r6 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r6, 0x0) ftruncate(r5, 0xff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81e8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000000640)={r8, r7, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001100)={r4, r7, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000200)={0x0, r7, "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", "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"}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x2) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, 0x0, 0x0) 00:49:23 executing program 0: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r1 = openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:23 executing program 1: ioctl$PTP_PIN_GETFUNC2(0xffffffffffffffff, 0xc0603d0f, &(0x7f0000000000)) pipe(&(0x7f0000000600)) 00:49:23 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00600) 00:49:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000)={0x0, 0x0, 0x2}, 0x8) 00:49:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x530, 0xffffffff, 0x0, 0x0, 0x1f0, 0xffffffff, 0xffffffff, 0x2d0, 0x2d0, 0x2d0, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xd8, 0x100}, @common=@unspec=@NFQUEUE3={0x28}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@ipv6header={{0x28}}, @common=@hl]}, @common=@unspec=@NFQUEUE3}, {{@uncond, 0x0, 0xf8, 0x130}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2ba) 00:49:23 executing program 0: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r1 = openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:23 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00700) 00:49:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local, 0x0, 0x0, 0x3, 0x1, 0x6, 0x7}, 0x20) 00:49:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x4, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 00:49:23 executing program 5: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) 00:49:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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"}) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r6 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r6, 0x0) ftruncate(r5, 0xff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81e8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000000640)={r8, r7, "8534cf3821e022b3ce05111c548c1c43baddf5efd42c69b318cb8e5f441b9dc55ad5a11a620083818267fedb07ac8f998546f2b0ab64fbfe72acece5415cb8525118228054007c9415b1985967c09fa92383127d0d788d416eca8bd985a1d749e22fd596cba1429d172e7ac4b7bdce98dd66afa1d16348f2768cd292f8d054bb4fd72b881b206d9648045b6dca1bc5c005e6cb7a846ccc712166559aeb453883c318d91217e0a3212a2c09fbe03dd00dfc55260239985e1b51962b150c0177a0080c0058f393e65a27f36685b7307bffe3d9ac998b44f1c50b2a06d0ab4d887fe9d33d05aef511fdc7eabe47dcd26c294ca93f4c0ebad25690596bb0aecaf5b7", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001100)={r4, r7, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000200)={0x0, r7, "88a51cd9b06f87da9260f96c9d65c85ec2516583b8dda6b9f40462938ecc93922c0ec1c9bb01eddd6ed388c0d58b03e7d7579a7d78ae28b55f88885c9959a30c9584812e9d97f725e09663415668613a55fe1c73bd96a2e525923872f010861851b87873017b96c9955687d8bb1ce5e934f43b6f69c16d3ce692a00b4e76f3e5ea7b326f376b5ec7189103ee4066b630c6b6729baba2565519499a427b56de38584f8359d2a3ed061b45f98bc13ce05d1e5db39d7fd7e5a315c60e310e67ec117d476788727ff577f364330b2fb31bc79355daac3578c44489ac086acaedd6b0cd675e454229ab2e4a0789ae74b2a28f305f740088d2c8f27ee99c99c518c8de", "1c37f10c19f12e51e0d7390c9e11d29471929da810a11b7d63e7818aa3a0df978cd40719e328149516a971bac8327a6199231f2139044f4cd8826a91bd553accf5641be2a4ea049b09dfac57b90c460119f1ddef7dbd389ed621ad9debe1bb6e44129ee01858ba53be3ad2148941698b2d0022acd4de13d7378da321a04cf12b61b30f424dbd4ec0e1b046fff83b266049405ca9ab8b3bbfb4d70dc3c1053d5ca6566303ff8125a6e68d4111df9ec3faad13fde39313a7890ccd1d2c8d8108c82c3054448da0629f5fd37108f1c0d01567655d508264c0e3ebfa0316f3f453496f7da519261ed3aca78608b37a4756080c25c2eb549ab70f55ce2ef3b46fee7c4b6de3d3ce1cb2bd054a6bbbaf6f248e2997ceb604833886946be1eec6a2ec7feb829175b4a27bce05d7704132b408b4aa50fb492770246376189ea56f693f179c15685197fea1f8607e1424de283eeeb34bb16ca2c5e141491f11e6df5f291fb28879b782deb7a53c3ce90c603c463f2721b858d51dbb4de28bce6541970333472eee001ba766d3adc2918bf8f8e66ea30fdcc5a1d546aa593a5452947cbd54fde038818942ee7d161c394718c021b01a3cf8492992b99897f7135a62981736fc29a9c778ea9b7f4429b3076181bc7731ee9e902b20406deed5c657f36df2404dd2c325681367af2451b034dda967eef412d4fb3270b81627fd65400cc9cbb0daaf13c8079a9343d191af8c1112238cfb225287e8942be4cc6d377c39f6d7ad01a98c45a968b744b64886a8821c7c99b46346d6fe60abe598f3ad210e9a124ef6d3fc29932ffad2d828bb2ed6cedd409f6edd5ad0819a3bbd7847f31be9d95a25a557ca5dd117c219832baff8b1f49bb14f318a599d5b1b8cbec68cac3fd4d3132e3a9c80eab2d1f653459798bbf89c56675028046af43f5618544ee032c4dcd2bff280b0a5704f8a06920d5fdb7ed645dbd0b53fc1e0c59ec3ba2428d42f65c3b81d11a2e3e677d36a0b9c9ccc2344371ed57da58bc1d30ce84a535352ac1d2b4130eb4e7ae1211d34d5bf9319ce3c81a97c6eb0a3d31b87311572391a060d455816d37c58179fa4690e45dfcfc379c3d893a7dcae23a011eebe3c0e1ada4fbd5067e0274a348ab73d76293d0a0b3e125ff90fa96a4ca33fb95e7a9dd665ec165a7d6df5d20c526ca1a6276965a21f74b8be50c34a3f50a0061c6f9dc54b28ad8341ab77833f9f862934f663407802f2f35b5b4e9658ab2dfa72f251e431df1d43c5e52dd46b61f2fdfff941b5f37e230e77620da54e29ea95f9b400d7d295b1beb8e826a66355be6a3c32771f217827842b954591e6ba6f9bed716d89fa315fbf935293f7661d0188d01a616f1356877c11f32e5d31c803a1d04d349fff6b73261ef0250c5f6f959d73434b39c1502d0707d1c095253a5c71876a3c506dcc1cb92a05b09f21e938c0792d325acb204a3ea23f6635f0af97b7c371ddf606bfa26d9f0b91772d68c9c4f61fbeca910c3d5be0930068b723607d9569972f4b5811d6846123111971f5efed3b2305c559ffea55afdeaee9344fd2e2b3f134157dcf8781c5eb578d10e250932e81c152474bff0a2a40a2670b0cbda66eec3aed79ab7f3805c406db0ef4b4a3f40ece7ee643641ac346d8ba04549f1f0e935404ea521f370b9207782652a5c3d083dd1772038f198969c0e121cd055e581c507a461e7e4f89665d54003d9a4be6236124ab819149ecefef12f3dbc7157d5a36422685c11892dde12f271c483868092d3c55d3c34e235b1a4cb587eaec5475101694101f88b77731e4af41ee7fe645ba26b3a7ed6f6ac79164bfadf3e5a10161c08fd9684f44234cadc31aa2545f3d013b3dde77eb4597534a3a5114174a726ae7bd4e6e462f0de18ad457363d2882656bcc018d453505f62ca1a30a61275529120ab215bdd208f64e8d9e5e17c282b4add855622e5d730ff89fffa08ca1485c100f97b3e03174752d1e4983e6e378f87800d8a58ee27010a91ac8522e40ca73bb9440c0d10f96522a27a6fbc78873357378a31170fb55d157192d6e156195ce06c5f6453a900ca860674b02fbc19894536c397ada9d20be0981faaf8c9dca554142ef467776c15b5004f1dac156324db46635fd2426372c0a19bc16fd393fdcc2ee148cab74c9bf6f0a20c41d637396893d183bb4cd495eeb534a2f60ec6f3fec86723a3f03622eae65477d0e471015b8470bea5b7ea15414b165eaf089ff3c6cae64fc681051f6c2e0d8c557638433bb15c5553f07c4321ce646dea07978ef3188862c93f5d426df65611c379481214a5d4854552307f9a5e54461cff4b888744f46f56dbfd5a177c263f5c04a6cda684e6a7846e09a2c988e9cdeec7e13c35089d65d07b1f38a829e0ab68d52468fcdba7e9670b0bd7f877af988aeb8bc88b242ff24d65c53e3e13969c19c9722e81552c5006f7b3373b46d25f170e8fb860dffeb727f9ea4fbcdfd359ea49b6b483b85a6090abd4f7b5fa5a410e854aa363807866c08b62db0525cbf80e68017574fc67d2d151535abe13c0f7e1c39b4eddda7bc67c51b2b9d5e29ee9515844e94eb6d17bb272ff274218a2d5dfa687d533b3e09247d395fd07c30f99e52f9b63b923f71b220c42a9dac4acbc419cd739ac7cb344d0cb738a9e15ed4c5c5e6339fa2d975f5975a8738e68d5847be39f641b023c598987870b5bdc08899c00cf5f4c653c7313a051320dcc9d67b3f32b55398b7bcb1a754c22401f0c4d9066ee37f9052161b920ca8202b25a86cdde37c599a80d03c6878a60c0c25d8104a316d6a6108a42e814a6b4c82e1d9f562e5f333f7ac06a532e4f06092fef00cd4e9e07486e6a47955efaf4e15954f63de6f0e27dd7c467819a01079a306a06c995b8a1daedb18f7685e8784c97fcad4e17c4f1e1d450bb8be21be95132c3f0b3fb5cd075a17219605e5d9341f59d97b32e0d990d6dbb38e32e88a43791364eeb32db632ba703c2d4ab46569ea3846f6d792d57829a6cb1d27e9849aa7cd0ee8288d64fdd7e007e91b551624fd2c8d35b2342520251514b5f8f988369d2e0a668ecf4eaf89bc0e21163acd846622aa7822bf4862a22a5030418bfcd501b48e2edec46671685d0cfcb86c86df0a47ce64537f5e1507167fa911663388858c41e0005f05c6b6e2d4266070724cf15187a70503bae2baa7fd12ee57ece30ee6d69a40cebf5c8161244d86cc1189ee2edcdc8ae7ad31fd5d44ab2b497a31ec1f4bddb624ffdce15b12b629d72097f49c8e4f2556e33d60aeffef54bc4269be3240676c03646470e2457b33f1957203381daff33b3bdb06458aa135aae1a73154f77e169e2914167de4be4b8164eae91e234d435e64ee3941dd45e47764b7c5aab92d77eeea253ea7d4e1325c9565d7b64b2b21dc7a41a49448cc0446f3754eebc2a3b901c9118d3cd03be4eb6eaac0cb8b05ce0b238aed92e08b5a750b49b460c0fd71d8fbdba214dd70f56c28a820cc79a7fb525e2e3c9dab19b4f115683ddf0d934a861e01ef7d0c1704999f1a15ddd3ff19f6a1b5e97c7a6d9fd0262f0d79ea48b3faf7813682d837170177c9ade56116ccf52257133e13cca149f01279b208e34b6e663d841479d6b8d369a556958b29c1327d995cb2987b2fcfe32cbdccadd98093c0454505dc813ac008c44a9828a34c5f365b117787786024522770f345f298d3afc2c2abbfdf91e5f8f63c80b8d6ed25c506905cf5fd5f5bfb07f08a8abda9cd7c13c9513846a36bfc2e37907f9aa9c60c076a4a5f9202f0f2a89116c28be0efe3d558c52b4db2de7a12ce2866f58392919fec41cb03246e2fe7bd24b93f32853dddfb29bf2a3fbfdef582fb579890475124816d32045a7907d0752eb4a234604f360e4487c66eca161294cb14c0c870a64316033304108ccf3d481f4462ce68a62a71f79d90a86c558d51b8f10c07fc5c9aac86b21ac313d7797d3b1340db33668bb51f3acb392728fb5a48175b62a9846e5303be8a3deb5bef3298768c88c6f8347b31d8f8eca11cd47d4574b3dd3a767aec4318cad826a316aa213268720cbbb8bd36c40e4471ae41564dd0d0d94505ad1f0656eb280b16e516885e6efbec01a762a3121ed47ff3efa47fd9b0138d0bdcc1c8418c02e5d5bb6078f8eb9e0d2a7de9b0c592849763f5e1afc5b5c71bcbea1ae26660f79385ac67c6a67c94aca6a71cd1ff168489591805e172fd9d9673771ed96ea3a2a477a4a03b28ce877a6c90cc564f6561efdfde87c159d67eafa1f4ca57118b0d623f65fe566ecec191813480e73f17f07f368f08d324136df1f393bc5282f706b3b509ee12b563e503d7feae89f6a787ecbcf745f7e20f923961a3296038eebd4e8f66db68dc62e281ab73ec5f1bc224dd0570cd06979083297ce2b0f69f77c912d1294d688d27aed4bcacfcc47b2fcc50ef50fc0c38ff5e9563cef6d1036557358428f45e311b3e408389c198dd0ebe92b06d7aa2b21fa079855e59fa1e42eeb7acb1bb52585a43d3d250e29e4a7b4c0aaa2053891c444ad5693cf4712826b7d6bfd4e927a15e8976de8d95dac2f746f08ac22c1f9d93a159b3370412ce5f727f9049a2909e1bca19a93dc8571f120f9fd2af351fd6d1949481d7da2be95155549870f4494d39c66284fab9f6a5c46a88740e8d654cf26053316e754cea63861f67f4b4c1135698abcfeebd7c7cc2b7e5a9380545ab45ab3628596ce08e50218ebc3225fa99176fe27070e7b027a7b9d3612431f028a5d289c5c2771f642c4ff31a4e90116866f82953eed94e8747e31ea022e13f7595240b6e6832afde3e43a3c96d8c104c1332c42018ee319c3c8c7f31df700bba94c5c3afd68d80231afa1a82e205f02e3ae699ae018f32f30ae40b8c2af630053595b94ebe93fa6922a2f021554185f18e51068d2773b87f6d9765171522b9f77ba48e24fd94ecc5eb025dd5a04b8b8e9880a30115da1631a3de656e35c97b40b1a8d6f66b050ae422f8e55a33272d0a74dfbf116a87a0be6de9b94a7a20bafe1455914c9fdd20579c57f034dbd433e1e09f06fb4e3f75626fecdf386cd527beb0ed0c22eec82c201f672e8949732d1332c017c6f4afbc45ef40006c43f47fd018c711d63ac7f93c3409f838607ba0bee93754bd46a9b63655ab86832222b424d558ebbc10405c458dfa99288e3597a25a98fb0a1df12957652a009a0f656f1fdf4d94684a7826205a8b1ce50d474d6d9d1570369b36a84347f7008b4fe89d81b163627b5ef82fa9bd1db535da928457b30a51654b820e2a357392411d617a855023b4d484f8761ed6a31c8e0c7453d536bc2718e69571fb847eb3ca5043fdab2f1205015b10f9591f5b8a172a8721d684847a26d80950"}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x2) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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"}) (async) creat(&(0x7f0000000080)='./bus\x00', 0x0) (async) open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) (async) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r6, 0x0) (async) ftruncate(r5, 0xff) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81e8943c, &(0x7f0000000440)) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000000640)={r8, r7, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001100)={r4, r7, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000200)={0x0, r7, "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", "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"}) (async) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x2) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:23 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000000340), 0x0, 0x2) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000080)=@multiplanar_overlay={0x0, 0x1, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2e54c758"}, 0x0, 0x3, {0x0}}) 00:49:23 executing program 2: r0 = syz_open_dev$vim2m(&(0x7f0000000100), 0x3, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x10000, 0x1, 0x1}) 00:49:23 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x98ec0, 0x191) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x430000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000100)=0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000140)=ANY=[@ANYBLOB="0500006d000000000d00"/24]) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@x25, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/177, 0xb1}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/55, 0x37}], 0x4, &(0x7f00000013c0)=""/4096, 0x1000}, 0x0) 00:49:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x118, 0x0, 0x2e8, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@mcast2, @private1, [], [], 'veth0_to_hsr\x00', 'dummy0\x00'}, 0x0, 0xa8, 0x118}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "cb2669455d9bd6790151aab56c01579f6ca9d751be13645e2033e191a21f4717ebbc90bc0f27049eb5ca0486eab6008ddde18cbf5c405184a090701e4ca6cfe9"}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, [], [], 'wg2\x00', 'caif0\x00'}, 0x0, 0xa8, 0x1d0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:cert_t:s0\x00'}}}, {{@ipv6={@local, @local, [], [], 'ipvlan1\x00', 'veth0_to_team\x00'}, 0x0, 0xa8, 0xe8}, @common=@inet=@TCPOPTSTRIP={0x40}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x500) 00:49:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) 00:49:24 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x80000000}, 0x1c) [ 390.199058][T13837] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 390.651880][T13871] x_tables: duplicate underflow at hook 2 00:49:24 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) 00:49:24 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00800) [ 390.727418][T13863] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:24 executing program 2: pselect6(0x0, 0x0, &(0x7f0000006240), 0x0, &(0x7f00000062c0), &(0x7f0000006340)={&(0x7f0000006300)={[0x6]}, 0x8}) 00:49:24 executing program 5: r0 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='encrypted\x00', r0) 00:49:24 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, 0x0, 0x0) 00:49:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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"}) (async) r5 = creat(&(0x7f0000000080)='./bus\x00', 0x0) (async) r6 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r6, 0x0) ftruncate(r5, 0xff) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81e8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f0000000640)={r8, r7, "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", "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"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000001100)={r4, r7, "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", "4eaba635d28a622057cb42fcdca888d47dcae053ef76310c6d8e092989555b4d055bc904e11dd214c358addb4cd9bca4415dafa2ce3cbf8ab8178b959615ec710adb7fbe59da91330430484227f804defaae9a7d66874c879629e446ce0217fdc4084d7349fc77e1a5af7dad32891146af276a6e556a0374a3b8731dbc64c9c28239abcee7278d164275c95bf86d53e133021361b83c63068ccf483f4c0750c8d4f84dee59aaa28ce496f6ffd6f1e843b1773692a29fedc089beec5b0de973c914f70e56ed7c96826e6c60f7f453b8990772a49a3039fb097675f4a8b5f7f2cf2a8d03e94eb39c3ffc6fb0ac66aba731862c4ff8996e6d68d6108eb6765d60618581c99e617c53827130e10040f83015a600d04614987d3fd5834d36a71b31225662ecabd6501f37916df56c6f24df605a82c5a733717379523fb2b00a0602873594e2c0497728c83586cdc65ddf427e5391cac7cbf44752ba1307380be8770b49fc7300bf721fb3b681911df67f35d7b763aa47430fa2325145ff3a0c182503240b92dcfd316e1bbe9a951da28648de0de308cb9b5b037a1554af24d5183ede3ff809e5eb0647f142dbae5fc97b27b611c30719baf7fa6ab9167dd3a997e5030d1638932e8082fcfa7431a6d59b1ee8b4fcba3cad915e361b7fad98afd0025485d7d1e760d4a622ad5f1b58ce0b79e89f7716e2cd065799b90fd428d0c772b8b2fb4791c7466c850f296d887c0a76166f9f8af59896cd377c438ced631d6890a9d4fcb39bd03b8dd531f75bf3a9cb34b0f29bd062f3854b31f12e2408d7ea0ac5305880c84f2dbb0710d4566dd1a33fdfbfd72a60fb00d41184cb6410d0f8902af9c69d522d159f1efd10e3e093bdf4d62a506377f07f8d41bfab1b7351cc3a3281678c651623668bff204b14c9bc6661d3ae6119bdbb263249302b338ff752ba8da162a62c8f08ab5d97d71cd9f7388cd976706c378dde1a26227d61e178ecbe5e36511531d99f1a37c4b05cbbde942b77848dfd32f426b46d91ee0a9e5da1225fcba2643aa7a1abe5daa60502b1355698388a24c4db32f1f59f67601ed44de0ed65708c70933b30af0fab19b80a242fe88ee931b407f644fb847a71efd38b0d7df678712f193ba3dc3a81401cb76f024d6e2dec96dab203c9d9ad53e678f5c1b3dbea84ff3282bbe29e94d0af0970361429f2ef35b703cb95c64bb3ce3328c0a95e38a6b37d7105f3840c5c40e69f91fb40db35d06dea226b33b7ff12b51356c2d526b4962810fb362c1b3f52b226bdf8289afdd89076a63eaf2b521650f1fb4394f7d94185f1adff108d0a750e4be484556c57ed7e491bb395a2c093e5403500da36e28cea4360ab4418fc97b8304f69a57a60b8642ae41972d1c882be02a0bd5481bf6b4db3c04a8b3474537d6a842b2b66fe68b5bdf55b0aafbf43e1f12d5f7d23906bb61d0ea05469e288d4e510e806206787da4d52ad83b942febc183a687bbd6ab4b0016a76a259158fd78888c8baa309cf6535ba5175ea5243713c46d335cf0293b987121e22a7b8ccce186dd896a9f0dc99ec91900a6e5b4368bb6c7ea6f0395cbbc62c381d42562ae5a2c84b9ef6cf73ebf9b491e0e82ac4d08f748eaedbab705d421c1ac72760ca466505f293371939e25a02295b34f22a5c77571679f0ea2a9497867b941dfcf55530b1d26ef5f3d91597757964205e03053844ab21a7996d8c9c462b9776367d88bc6a8563512762192c030bc7b76ac9d2ebb1b6f50b91841fef290564869a85e820d64e1e6d3e7a9280fdf076bec36ca638f7268ed1928d70611a8d332689b67c6ecba4cfea5b1e4ad043301eb64a5b74934347391c514126f585175ee0742093e790bff679ef5eda656ffc64adf87231fae7536a1edeb170111a95f77aec0378c7d57f5e5994ddc6ab7cb18682c58d1aae05d34823198417c99ca13b2327666798a4fa67d7a54052ffc2b0b38f3129b5f320bec30f26e9af8ed6ef132105e234d3dce2bb9b718623610cf5c71a0dd9c00819e1dc17374cbb9d3ca0bd2ce4fc9a938b80086826a12d5f2c4cc647eb301d16d90f0b14a9704a1b8af985c06144a39734848657770757af077ae39689eb90df7e40ab17e8507214632f26060a1cef8fe4d951f3e421fac52ed930b69ceb76e4636a46f7afc46c3f800e7e8133d2b78bbc4c92e5bf10d78c14b030f3ba6ff6b26ea5dab2764662aa7c87491a4d038cc4fde9c19ad5b56b0b0ef7e82662332333a5e440b5e43c129bb0fa31d90175ddb62512b96986946e666d2445b6becef5a62753a3eec54afad44cd01a680b9a722b970cf3b0aaf4d26a771f5a7d21e47ea2011fb7d18b5541bd756509c91f09b13dbbda62ccdf8c1e69df4bda6564761f7aa712b2bd2e2b0d357f2e9d80e6dbf12de1b08bcdf3d0384d2d470f19704db70611317141c4e2685a984a8f1c71d1d3e5617705db87946affac6be2b08531d31725e35f32c8d54974c9cea24461d05195d11178c550caaa753dbf641931669347a65dca3c1d78b88140c2f62dabf21c27b7d16039d1c55be1b9e42fdc85390bfc36def42c524cad1eb8ab276670422b6137d1f70114907366b5433eb3e31fee3d7bf3f5521ef4a59510727e83ab4b53f981c4527f3077bd108c26b8f546a7add5dcb3e44cf7f6f689f3a04bce6d3b3cc04af73dfe0d0f1a3e046a8764c4802eb572d02845f1d1e95781d500ce9eb5cc0f61f798a73065bbb1b9da13023b5003999126f8417d509d38ffd7c6c669dd3df4fa056b469bf4d689e605b1630d018af60129d4a4520b9ad4ee686a377fd8e55b017909168217e22b0b4bd9c14627c4f3a424872cc4362341efc08ce792b905b0fae07ed1b8eb36556991e9af1d21d86b77ae29af110c67e716fbec4916cbfa1fc7afc5f1dd4bd7e5ce0709e25dc908f537c3e609aa1ce0e6db3ea5902028d03f80bd366c33aafbb4999b42b0520121aaa1e3e9df5187a4d695dc4a49d0d3afd217cde6d97419bad36e41291a6e222fb764c8bc01449cb73d1e0aa7ecc7fe326a226f99a35dce820b3a2394063e63edab6625a9b34570b996c54d84d46750442b9f346afdfa5ddcf84f6afc6201c1e871f4a2ad7de343016baceab41477190628ac4b8f7fd5ecb60a5d448e85955e8365479df4309095c9225a016ebdfe7f2c2203f4da7e99257611f448e68c1bfe7ae77bb94b946cc4d458901514f9caf8657fcd06f166b8e3a0038dc925f15db134acc2ac9eadfdc520b6840711cf8b0e4fba1c027c1d804a5a952e25145c96cdd20c5039f18ad346a6702f5d247bb331ae696d3d9e6d9e141b8d51bdef2ac2f340f522e0effe427d1ec4833bdfa381a497f3bb19a939a9fcfde296faf67bb0631a5530e10903512c9afa95646ed50d8a4ae788c4018dc69f7d70214de72c25d2fa6949179cecef0aed3bb76189054869c5257d5d26be43b8d66eda040168f4568ebf1e948789f2a0f2ed6acdeda8ae55ba6a354621ddf5a0538d9164dffabc25eee3dc90978676cc75aaaba913fbc0d11ece5c849b013fabd3cd8ce166323d2c359ff32b3acb50837cf8e7f5178441e70edcde14607cfa27758d32a4175049cd91f6a6c6486eb7551c9fda53908ecf9ba62eb12ef339a2d34f07bc366a1fd1160550e4f0a7cf291a1f48fe995c94347c29d485594f73a1b571b1bc091e6aa27724538ef56963a4c1560b4ddea481e4c7a43ad5a1b2a8e978d388556cebfcc4590f0ea2e5c9bb4611e413dd82430c47aa82e205f5d2e74f291268029f46cc9e158081aa6eceaba9a78559afc6dd0855f5117b267f83d096eabf87d6f912dc066a136709663c7846e88e6b4b254dd13ca429a58c046dfba2ac74602f94e85ccade0c1e32f2486679acde72983951a6f8ee9011527534f455f9d7afcd3faf515fae7d84f30638e071f841991b11b6ce838157d5d35d2934282d7bcc62e35719462959027e8b9244bffb922178e7b88f6a50f63e4136461e5b6d6079e468d825ed5300edcba65e83cf6bf6a9082af3699ffe380845be6f40f4a02c1491e4257893af63a48dd1eebb37760e02c6d002e96207f7f25a7f5c214644c5e3d573d00132187466e7744faf6d0a2f5790673c760b14142b101f034906a0a71338f2dfd9da19b6d31cf680a62df59a42c6261bfafe4d7feebe49dc6dc0c534d7169ef1a0fc95ea345c167dc54db5af42c2b59c93809d5ecf81b3a0e57543cb256541a0fd3557fa59879508bf283da70ac59e69f6e714c594e3347f0f05f71cffbf7f667679f358da28ee6124ff43348e115744f8ba24d4fae21ac47c9848671c9d1d7aab241140756a5be71bd51b1ae69a508b066e00948f48a06987e51388248658e175b45933d2cfd9bdbcead0180c23f76499f70b215d7267a89e2ea339838b6f5d3095d59d2b347f8abfc371981409a9696660a18b42b9ee4de8e3ad0341a6dd214cb6f4fe9db9a2ee137763e49f3765029f9dd9472594daadf183bd11eb8efb860d8d1164f81bb7ef2d6425e9a5ac9587135603ee3c2d6b69215c9ea6564be590bd7122a00de327ad802f17d081b5ba1fd567a0d0c0d60ebe673e203e05afaeb261ed90ac00b54a6ee6f75956a8a7a94ee7a8b739ff4f597c58e93aa6a9a90c6b080b67956f03b2e028b68b50ccc69d87bb6b8b6e7e59acbef80ebeca0b8723344b62ce8cdd601e930b6427b3b241ebeeb64f4eb6cd7ad8568ac7497c497a83ac56e47a1fc7819106e333c385205ed7ffd964456a864703ce12b6c17fe64bd248c34775901563ab481a97703c5594423de0b1ecaa71895eb4b2ec3f3efbf761c2af90b9a409ce4b320de476cf7c285f6c8b9dad3240d4ffc04981d8dcc808108beff29dc612ccf35e7d5d79661a158264250bc51aaab68af8e3cd903a7b8ad10d1bc3baa87b0d1b27a1976aa16d264ecef3c56915fa8c4049f4c5f4faa6f485bc52eddb06b83425be2c716e78ce6ceb25be7501bbbc20b99474879e6c8e9b878328015f8b56f5cf00aa4d837c6ccfc40669558b5654b8e01fa0edea62666ab83d835156bfca94d7710caebe008dc124b7b4e9c09e0d910004084e2f4c19f4e2e8240d49a73e6283977ec76e5341e8e379936ba90f03fb00a00cda50c345a0c44e78cdbc1f9375a927cd55ea4f903e90ca03e81b6f72302827e162fe8cda720fed62f2f26214cc70798ace0725d84b836730b02549edaa37d217206c9a56d409d421e5d17f021991bbaa1999e4ffbf6daa83fa14fa397a74918c2097fcf28a73b2f9fba9f04f2a404abc5566a44324f3386dbd4efc62695b030a4f9bab474a489b85e8c306ce9d7a53c057a994320cf625592b35019a93e21741e9835907c9f2f9b2cfdaf9d7740fe6f99a71431824239bd92cef9bb8"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000200)={0x0, r7, "88a51cd9b06f87da9260f96c9d65c85ec2516583b8dda6b9f40462938ecc93922c0ec1c9bb01eddd6ed388c0d58b03e7d7579a7d78ae28b55f88885c9959a30c9584812e9d97f725e09663415668613a55fe1c73bd96a2e525923872f010861851b87873017b96c9955687d8bb1ce5e934f43b6f69c16d3ce692a00b4e76f3e5ea7b326f376b5ec7189103ee4066b630c6b6729baba2565519499a427b56de38584f8359d2a3ed061b45f98bc13ce05d1e5db39d7fd7e5a315c60e310e67ec117d476788727ff577f364330b2fb31bc79355daac3578c44489ac086acaedd6b0cd675e454229ab2e4a0789ae74b2a28f305f740088d2c8f27ee99c99c518c8de", "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"}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x2) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:24 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00900) 00:49:24 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000580)=ANY=[], 0x54}}, 0x0) 00:49:24 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x98ec0, 0x191) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x430000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000100)=0x1) (async) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async, rerun: 32) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000140)=ANY=[@ANYBLOB="0500006d000000000d00"/24]) (rerun: 32) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@x25, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/177, 0xb1}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/55, 0x37}], 0x4, &(0x7f00000013c0)=""/4096, 0x1000}, 0x0) 00:49:24 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000dc0), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000e40)={0x2020}, 0x2020) 00:49:24 executing program 5: syz_open_dev$MSR(&(0x7f0000001600), 0x0, 0x0) 00:49:24 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00a00) 00:49:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={0x0}}, 0x20008851) [ 390.842415][T13877] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:24 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, 0x0) 00:49:24 executing program 2: pselect6(0x40, &(0x7f0000006200), &(0x7f0000006240), &(0x7f0000006280)={0x2655}, &(0x7f00000062c0), &(0x7f0000006340)={&(0x7f0000006300)={[0x6]}, 0x8}) 00:49:24 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f00000025c0)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, 0x0}, 0x0) 00:49:25 executing program 5: io_setup(0x8001, &(0x7f0000000000)) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0, r1) io_cancel(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x6416, r0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) 00:49:25 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x4) 00:49:25 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00b00) 00:49:25 executing program 2: add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='z', 0x1, 0xfffffffffffffffb) 00:49:27 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x98ec0, 0x191) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x430000, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000100)=0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000140)=ANY=[@ANYBLOB="0500006d000000000d00"/24]) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@x25, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/177, 0xb1}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/55, 0x37}], 0x4, &(0x7f00000013c0)=""/4096, 0x1000}, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000080)='.log\x00', 0x98ec0, 0x191) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x430000, 0x0) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000100)=0x1) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000140)=ANY=[@ANYBLOB="0500006d000000000d00"/24]) (async) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000180)=@x25, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/177, 0xb1}, {&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/55, 0x37}], 0x4, &(0x7f00000013c0)=""/4096, 0x1000}, 0x0) (async) 00:49:27 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000dc0), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000e40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_GETXATTR(r0, &(0x7f0000002e80)={0x18, 0x0, r1}, 0x18) 00:49:27 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00c00) 00:49:27 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x4) 00:49:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000e00)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 00:49:27 executing program 1: syz_mount_image$cramfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001880)=[{0x0}], 0x0, 0x0) 00:49:27 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, 0x0) 00:49:27 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00d00) 00:49:27 executing program 2: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0), 0x0) 00:49:27 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) read$msr(r0, 0x0, 0x0) 00:49:27 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x4) 00:49:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000600)={@empty, 0xe2}) 00:49:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SNDCTL_SYNTH_ID(r1, 0xc08c5114, &(0x7f0000000200)={"e8dada6b799d1e80e5d28ed6684100aaf6456bc57bf76544f2108d2d1f16", 0x1, 0x1, 0x0, 0x1f, 0x20000, 0x40, 0x2, 0x0, [0x7fff, 0xfff, 0x4, 0x5, 0x1f9, 0x2, 0xc00, 0x401, 0x6, 0x6, 0x6, 0x60c8, 0x100040, 0x9, 0x833, 0x3, 0x3, 0x4, 0x8001]}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getaddr={0x14, 0x16, 0x8, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20005054}, 0x20000080) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@newtclass={0x54, 0x28, 0x10, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x6}, {0xb, 0x10}, {0xf, 0x1}}, [@tclass_kind_options=@c_mqprio={0xb}, @tclass_kind_options=@c_skbprio={0xc}, @TCA_RATE={0x6, 0x5, {0xb5, 0x79}}, @TCA_RATE={0x6, 0x5, {0x20, 0x1}}, @TCA_RATE={0x6, 0x5, {0x0, 0x4}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, {0x20, '$&['}], 0xa, "bf99c90f7068005795acf15dbc0e7c264826d435a70ed065e943e50d1378ecd3"}, 0x54) openat$cgroup_ro(r0, &(0x7f0000000440)='memory.events.local\x00', 0x0, 0x0) 00:49:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000100), 0x4) 00:49:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 00:49:27 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x280000, 0x0) setsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, 0x0, 0x0) 00:49:27 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00e00) 00:49:27 executing program 4: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000e9dabaf9df51e9650ff351664fada40600008a81f775", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000ff000000002e2f66696c653000"]) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) r2 = pidfd_getfd(r1, r1, 0x0) r3 = accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x0) recvfrom$unix(r3, &(0x7f0000000100)=""/160, 0xa0, 0x40002021, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) 00:49:27 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc00f00) 00:49:27 executing program 5: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000080), 0xffffffffffffff78) 00:49:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000b80)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000d80), r0) 00:49:27 executing program 4: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000e9dabaf9df51e9650ff351664fada40600008a81f775", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000ff000000002e2f66696c653000"]) (async) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) r2 = pidfd_getfd(r1, r1, 0x0) r3 = accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x0) recvfrom$unix(r3, &(0x7f0000000100)=""/160, 0xa0, 0x40002021, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) 00:49:27 executing program 1: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) pipe(0x0) syz_mount_image$cramfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001880)=[{&(0x7f0000001600)="7d5ea04cc08b17c6f4dc3e0f212e9a07aed4e82ae7d641153585afcfbc9b1e520a759f2e6afb12494ab6adbec4", 0x2d}], 0x0, &(0x7f0000001900)={[], [{@permit_directio}]}) [ 391.259674][T13910] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:27 executing program 5: openat$fuse(0xffffffffffffff9c, &(0x7f00000088c0), 0x2, 0x0) 00:49:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SNDCTL_SYNTH_ID(r1, 0xc08c5114, &(0x7f0000000200)={"e8dada6b799d1e80e5d28ed6684100aaf6456bc57bf76544f2108d2d1f16", 0x1, 0x1, 0x0, 0x1f, 0x20000, 0x40, 0x2, 0x0, [0x7fff, 0xfff, 0x4, 0x5, 0x1f9, 0x2, 0xc00, 0x401, 0x6, 0x6, 0x6, 0x60c8, 0x100040, 0x9, 0x833, 0x3, 0x3, 0x4, 0x8001]}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getaddr={0x14, 0x16, 0x8, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20005054}, 0x20000080) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@newtclass={0x54, 0x28, 0x10, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x6}, {0xb, 0x10}, {0xf, 0x1}}, [@tclass_kind_options=@c_mqprio={0xb}, @tclass_kind_options=@c_skbprio={0xc}, @TCA_RATE={0x6, 0x5, {0xb5, 0x79}}, @TCA_RATE={0x6, 0x5, {0x20, 0x1}}, @TCA_RATE={0x6, 0x5, {0x0, 0x4}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, {0x20, '$&['}], 0xa, "bf99c90f7068005795acf15dbc0e7c264826d435a70ed065e943e50d1378ecd3"}, 0x54) openat$cgroup_ro(r0, &(0x7f0000000440)='memory.events.local\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) (async) ioctl$SNDCTL_SYNTH_ID(r1, 0xc08c5114, &(0x7f0000000200)={"e8dada6b799d1e80e5d28ed6684100aaf6456bc57bf76544f2108d2d1f16", 0x1, 0x1, 0x0, 0x1f, 0x20000, 0x40, 0x2, 0x0, [0x7fff, 0xfff, 0x4, 0x5, 0x1f9, 0x2, 0xc00, 0x401, 0x6, 0x6, 0x6, 0x60c8, 0x100040, 0x9, 0x833, 0x3, 0x3, 0x4, 0x8001]}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getaddr={0x14, 0x16, 0x8, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20005054}, 0x20000080) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@newtclass={0x54, 0x28, 0x10, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x6}, {0xb, 0x10}, {0xf, 0x1}}, [@tclass_kind_options=@c_mqprio={0xb}, @tclass_kind_options=@c_skbprio={0xc}, @TCA_RATE={0x6, 0x5, {0xb5, 0x79}}, @TCA_RATE={0x6, 0x5, {0x20, 0x1}}, @TCA_RATE={0x6, 0x5, {0x0, 0x4}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, {0x20, '$&['}], 0xa, "bf99c90f7068005795acf15dbc0e7c264826d435a70ed065e943e50d1378ecd3"}, 0x54) (async) openat$cgroup_ro(r0, &(0x7f0000000440)='memory.events.local\x00', 0x0, 0x0) (async) 00:49:27 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01000) 00:49:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local, 0x0, 0x0, 0x3, 0x1, 0x0, 0x7}, 0x20) 00:49:27 executing program 2: socketpair(0x10, 0x2, 0x10001, 0x0) 00:49:27 executing program 4: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000e9dabaf9df51e9650ff351664fada40600008a81f775", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000ff000000002e2f66696c653000"]) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) r2 = pidfd_getfd(r1, r1, 0x0) r3 = accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x0) recvfrom$unix(r3, &(0x7f0000000100)=""/160, 0xa0, 0x40002021, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000e9dabaf9df51e9650ff351664fada40600008a81f775", @ANYRES32, @ANYBLOB="000000ff000000002e2f66696c653000"]) (async) openat$cgroup_ro(r0, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) pidfd_getfd(r1, r1, 0x0) (async) accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x0) (async) recvfrom$unix(r3, &(0x7f0000000100)=""/160, 0xa0, 0x40002021, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) (async) openat$cgroup_ro(r2, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) (async) 00:49:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@routing, 0x8) 00:49:28 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x80000000, 0x0, 0x0, 'queue1\x00'}) 00:49:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendfile(r0, r0, &(0x7f00000000c0)=0x5, 0x2) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000100)=0x2) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="000000b858401e8d9ce241a8", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653000"]) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) sendfile(r1, r3, &(0x7f0000000080)=0x9, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x10201, 0x2, 0x2003, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) [ 394.387043][T14028] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:28 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01100) 00:49:28 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002100), 0x2, 0x0) read$FUSE(r0, &(0x7f0000008a40)={0x2020}, 0x2020) 00:49:28 executing program 1: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$vim2m_VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000200)) 00:49:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SNDCTL_SYNTH_ID(r1, 0xc08c5114, &(0x7f0000000200)={"e8dada6b799d1e80e5d28ed6684100aaf6456bc57bf76544f2108d2d1f16", 0x1, 0x1, 0x0, 0x1f, 0x20000, 0x40, 0x2, 0x0, [0x7fff, 0xfff, 0x4, 0x5, 0x1f9, 0x2, 0xc00, 0x401, 0x6, 0x6, 0x6, 0x60c8, 0x100040, 0x9, 0x833, 0x3, 0x3, 0x4, 0x8001]}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getaddr={0x14, 0x16, 0x8, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20005054}, 0x20000080) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@newtclass={0x54, 0x28, 0x10, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x6}, {0xb, 0x10}, {0xf, 0x1}}, [@tclass_kind_options=@c_mqprio={0xb}, @tclass_kind_options=@c_skbprio={0xc}, @TCA_RATE={0x6, 0x5, {0xb5, 0x79}}, @TCA_RATE={0x6, 0x5, {0x20, 0x1}}, @TCA_RATE={0x6, 0x5, {0x0, 0x4}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, {0x20, '$&['}], 0xa, "bf99c90f7068005795acf15dbc0e7c264826d435a70ed065e943e50d1378ecd3"}, 0x54) openat$cgroup_ro(r0, &(0x7f0000000440)='memory.events.local\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) (async) ioctl$SNDCTL_SYNTH_ID(r1, 0xc08c5114, &(0x7f0000000200)={"e8dada6b799d1e80e5d28ed6684100aaf6456bc57bf76544f2108d2d1f16", 0x1, 0x1, 0x0, 0x1f, 0x20000, 0x40, 0x2, 0x0, [0x7fff, 0xfff, 0x4, 0x5, 0x1f9, 0x2, 0xc00, 0x401, 0x6, 0x6, 0x6, 0x60c8, 0x100040, 0x9, 0x833, 0x3, 0x3, 0x4, 0x8001]}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getaddr={0x14, 0x16, 0x8, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20005054}, 0x20000080) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@newtclass={0x54, 0x28, 0x10, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0x6}, {0xb, 0x10}, {0xf, 0x1}}, [@tclass_kind_options=@c_mqprio={0xb}, @tclass_kind_options=@c_skbprio={0xc}, @TCA_RATE={0x6, 0x5, {0xb5, 0x79}}, @TCA_RATE={0x6, 0x5, {0x20, 0x1}}, @TCA_RATE={0x6, 0x5, {0x0, 0x4}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) write$binfmt_script(r2, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, {0x20, '$&['}], 0xa, "bf99c90f7068005795acf15dbc0e7c264826d435a70ed065e943e50d1378ecd3"}, 0x54) (async) openat$cgroup_ro(r0, &(0x7f0000000440)='memory.events.local\x00', 0x0, 0x0) (async) 00:49:28 executing program 2: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000062c0), &(0x7f0000006340)={&(0x7f0000006300), 0x8}) 00:49:28 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x40}) [ 394.705572][T14057] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:28 executing program 1: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x4482) 00:49:28 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01200) [ 394.951223][T14068] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:28 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) getrusage(0x1, &(0x7f0000000000)) 00:49:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 00:49:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x300000a, 0x10010, r0, 0x3868f000) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r4, &(0x7f0000000000), 0x20b000) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000025c0)=[@text32={0x20, &(0x7f0000002540)="0f221cc744240000000100c7442402118f0000c7442406000000000f011424c4c26dbfc1ea06000000e000c744240000000000c74424027bd91f4ec7442406000000000f011424b8147300000f23d80f21f835000000700f23f866b887000f00d80f01cfb9580a0000b800400000ba000000000f30f2af", 0x77}], 0x1, 0x20, &(0x7f0000002600)=[@flags={0x3, 0x120100}, @vmwrite={0x8, 0x0, 0x1d, 0x0, 0x1}], 0x2) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001540)={{0x0, 0xd5, 0x3c3bef7e, 0x2, 0x9, 0x4, 0x9, 0x4, 0x4, 0x1, 0x2, 0x7, 0x6, 0x5, 0x3}}) pwritev2(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)="5b28469cb22f6bdfea3226c39a79170323441fa6f87b306d94b65dd7286968b4db02fed88f66dcebff71354df4b77ac945fe1994c3e58aab97ac34986256b9b7b76b358d634e390353e9d8d81af5e5b9b4d763e1f0ee86d93d554d58a1f27a2b13b5e605a3c6f73f6f771a459e21a9097e19193f3f7f9b9e47d0415740a337c98289748b8c19e5c3d42ee6dac763fb07cdd7f07fd941107e6d438fd9bb701886ce88f04a66f39de8154ca098ec6334952160692ad095fd7ddcfc048a5400f9586470a8095bf30ea8a116f2", 0xcb}, {&(0x7f0000000200)="01c135427f5c4c52883915498fd36a3248b0f87585bdc15484c4df5aa54d948cd61d496746f77d36e163e7e29a4f22faf9b1b890f4ec28a5a348491b9603197ee6f3ea1a80ce1b3afa8033bdf863936a395eaeef115dc462ca03985a53ebdf45e5797aca1bb5e72fa41782dd1e8e32a849f77e1a068b3aed7ed7fd31d6ba96d4b1bc1225b956d1faee242e55b611c0816653176db50757db27e217f48dd85fb842bdc4623e1bdcce7416586771f35062f62071e18192400710b322413c", 0xbd}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="bdc9c310e8f1f240ba66d478deeff70786b52d48eb1c01ae72a4fe9b171c56c1be2faf87edfd61649f2db0f239407407088f8d36671db8733161b738385495a2b694609ba87ce6fe38638d3b261a7e12c9b44afcfdc498f0e1e6fc5e17dcc3d07673d35f4b029dc86880709d94d85ae9b49d4310b9011b22d3417dbad5e2d9d69158dab3b4bbb4596eb5e2dba508fff1893f0266b4c418ce2c", 0x99}, {&(0x7f0000001380)="e61e8e7f6453039ca90c160c94978f24e8c3c1dcb9e8fcc86835ff73cd35ef7570c1034d03289f2f5a06dcd36080fbd364c968e1598bf6b5193c21cf457f03a8267f8843192e52e425bc14e6a15ebe56ca0d54305f2c8707e15671dbbd8572567abf855d5696a011274eb14fc489afe763947e8c1ca612b8f798ff11a5c4f936e777531c92f98dc8e97b466be3b5a5a28939ec2b5510a6c98fbed785573cbda41e959755bbd4773d165f0dd3ecf185ed1916edf4b27dac7bd38dad85b242a041ced4b59167458ac3bc84aa9bf88f58051e129d98d37ef36aa80ecc53d25cccbf8aeb6f311f96880d1ad16d", 0xeb}, {&(0x7f0000000140)="143f154a9348b7db95f30928b571a9a61ac058af854f30920069a68fa2d8ae591808e1384036a6c515f56bbdc87bb65320358123840635d9", 0x38}, {&(0x7f0000000180)="44743ba963e1332eef25a7a90ab39edbe500de8db53ee95dc6911868697f7b8ef2b666a25b40be235cb0cc44e14350e427a923900407d6a9d036595f6b30d2", 0x3f}, {&(0x7f0000001480)="6478b225fc0b3d0d44c1662b69384dc440397c", 0x13}], 0x8, 0x7f, 0x7fffffff, 0x3) 00:49:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendfile(r0, r0, &(0x7f00000000c0)=0x5, 0x2) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000100)=0x2) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="000000b858401e8d9ce241a8", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653000"]) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) sendfile(r1, r3, &(0x7f0000000080)=0x9, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x10201, 0x2, 0x2003, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) 00:49:28 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01300) 00:49:28 executing program 1: bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000011fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x38) 00:49:28 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) 00:49:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000b80)={0x14}, 0x14}}, 0x0) [ 395.018554][T14077] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:28 executing program 1: pselect6(0x0, 0x0, 0x0, &(0x7f0000006280), &(0x7f00000062c0), &(0x7f0000006340)={&(0x7f0000006300)={[0x6]}, 0x8}) 00:49:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev, 0xfffffffc, 0x2}, 0x20) 00:49:29 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01400) 00:49:29 executing program 5: pselect6(0x78, &(0x7f0000000000), &(0x7f0000000300), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 00:49:29 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f00000025c0)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000002500)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) [ 395.349513][T14091] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x300000a, 0x10010, r0, 0x3868f000) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r4, &(0x7f0000000000), 0x20b000) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000025c0)=[@text32={0x20, &(0x7f0000002540)="0f221cc744240000000100c7442402118f0000c7442406000000000f011424c4c26dbfc1ea06000000e000c744240000000000c74424027bd91f4ec7442406000000000f011424b8147300000f23d80f21f835000000700f23f866b887000f00d80f01cfb9580a0000b800400000ba000000000f30f2af", 0x77}], 0x1, 0x20, &(0x7f0000002600)=[@flags={0x3, 0x120100}, @vmwrite={0x8, 0x0, 0x1d, 0x0, 0x1}], 0x2) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001540)={{0x0, 0xd5, 0x3c3bef7e, 0x2, 0x9, 0x4, 0x9, 0x4, 0x4, 0x1, 0x2, 0x7, 0x6, 0x5, 0x3}}) pwritev2(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)="5b28469cb22f6bdfea3226c39a79170323441fa6f87b306d94b65dd7286968b4db02fed88f66dcebff71354df4b77ac945fe1994c3e58aab97ac34986256b9b7b76b358d634e390353e9d8d81af5e5b9b4d763e1f0ee86d93d554d58a1f27a2b13b5e605a3c6f73f6f771a459e21a9097e19193f3f7f9b9e47d0415740a337c98289748b8c19e5c3d42ee6dac763fb07cdd7f07fd941107e6d438fd9bb701886ce88f04a66f39de8154ca098ec6334952160692ad095fd7ddcfc048a5400f9586470a8095bf30ea8a116f2", 0xcb}, {&(0x7f0000000200)="01c135427f5c4c52883915498fd36a3248b0f87585bdc15484c4df5aa54d948cd61d496746f77d36e163e7e29a4f22faf9b1b890f4ec28a5a348491b9603197ee6f3ea1a80ce1b3afa8033bdf863936a395eaeef115dc462ca03985a53ebdf45e5797aca1bb5e72fa41782dd1e8e32a849f77e1a068b3aed7ed7fd31d6ba96d4b1bc1225b956d1faee242e55b611c0816653176db50757db27e217f48dd85fb842bdc4623e1bdcce7416586771f35062f62071e18192400710b322413c", 0xbd}, {&(0x7f00000002c0)="be3cc9121fa079c2f1ab06eded1ef9199c4fa2950c41eafd29db959a9c584f7fb1bbb9f85e989fb83e172a393cd9661b76d411421f02f3e006657e3392b07bb2bc07d48bb9cfde919a1c7806ff3622fcd179ad08d44c74a687d54f05b35a04a0a984eb2f2a15673d81b29b7484e26a9c1d5292c1aab478d596c1b53146dd08e3f384ecb2bf40d34f3e2daf89c314b5e1867b276e423bc698cd5bd42a32c0439341fc79a38185480eb05652faffca14c09430145fd759970dd8462fa53a9e1dbe183ac17a5e60229a6729308ce1c828109f0de558c16c853ddad8565518518ad8848a973713ae828748bc9874cbb542c86d1ec0c23bce82b9ba74888db565aaca2c3c1f8b754477cab2a85f57d99e1b482e76a7fe9f83efb2c64595dfc50813dfd251260677fc2f71d76630e3f23d4bcaaac570a0fd025e97f7ad8f457edbfb1024f5ee2a825f818f7e4d36bf8bd253b27c3f91481645e8c4546f4b5ee1c7991e049f519e87ae8d8524f518dfde6fcb1c27780cdb799008052696ff3b0c70459f323fb3fcec7b4a755373beb9bb9bdd023c58f594bc1b34e1f7df43a1c6b1d1b6a3bbbda6cb8f8d4fd1e3a564fd9cf38c443a72fe6042daccd390b1f8479356eaddde975a5654907971bf29c9f45d98166fd0cab5678606c6e3b044c78ffa470e048a276627dca67fbd0d964fb8acbbc4363379a994d8104d8be117ec60abfa2742e7e9db7722fe27d03c52a71ce70ef4c1aa562616af31f6a2afd936126f73cd05409b6155707eddd6f49a4bf186897a32e9bfdc0dced85753ee5abebb52f68d886e28afbcdad0d3ad4f150038cf3ef13196d76fbdc2669242a18e72841a4811ef4551b1e99008da705b5c397cdbe0366da6345ddf72acb660b98fb4372dee7cd8e0716b731948461d50d03c15738cbc744382d3ffdf5b50dbd2a75069374d9a0910e4ae639baccefd70e643d7e9ada33051c491f33f35142521e859bf023d9c102f699c13c77f5b7f6f0536dab230743d709f420fcf2a273b26f16fa6fd418c9a5b8389f53ad644f3923907db45dccd892bf86aa2ee7574db9238c810fc40fdc1afd6fa2edde6c1a4dedc16b6746c8f575647c0350f30d66dffe28d453aa5262e8224b586394a981fd23cbbfe3a8013daeb995dcedaad58b62d4ab39d7b5e0d04ca21d38a90562113ec632673fd1a63ab4830637e3f938b4835ddca66e3996a2d50224cb3358d193ba2f86811a06277879744f034d843ce1f053b224190bab28893adac5a0fe4831d919d81f282f8984149816e6dd2b140f4ac954e171083b0b2626e0533816fd99e11913223bdeacad99b59faf34c60013e49cec70b7108b24281f04c3f80c45a0a3d00c7c88a1e64151c0ae32c1bcda6f27eaa11a6205262b4f16d8bbd5a457e9af9dfad0a84ff7de590f040a4291bce23373400b8adfb808947d2c4f9303e475881f735650388843733ae363d09a9ba5255d623aa0d5f4a6defb19d15c688a19696c9d6eadd5015f7f8378c3c8dff2d49649acbb64649849d0251c03a745a6b664c7c035f584095407e73b6ab9adde2032bd8c4d26e255c4b9424a8867d6764c89adcfab274d85b14847738fce52c2fc914d80ad7846d68b723f99961b2b619c2ba512ca8ca0aed9c4770ba7b32663772784f58d3e91080076af83e483ea55e8f09adce1e5502b44789d22bc79a13b27a2d84164c6ccfda0f2b4c438afb26d05d9a824ba2eca8765977dfd0beec37251399f238f5b707f64586877efd7462eaf6c2babf8532ddc6a637c46c6b19aa2050424a49e4581f088ec93e54dc51f8193e097a0cea66502cd14dd8c5042e45636841dab637a29f98b3a1cfc1febd642829578bb1d5da829cbb0d32c16d3feec4c8870670d32c6aeb717b822dc612d1f3c0836b75109314d3b0966cf3aeafe936fd9e158c00a05601441779a293925c82c1df428f383efd7db393555ab8b654d464aa272134579b06de3939fe72467e4b0205d0d745579747535180c7740f0b6d470d6eeea707d70eb8be1afa4ad2547a23d69fc356ee4cbbc938cd777edcc9ed946cd313b2b7c0300569d6866055b44e54739595b6afe35771541b801ccdc946d598bcc3db5d9f3009062339dfa36f55b7b11ae5baed50483fc6f5f550aeb456978c11d1d009e39029153cf8eddaf24932e2746d07cf22f9a3e8c431a03c5236620dd1867df21992aec19a1846c8884fa16908a3405607b5b5be85fbddcc6357a6d46832d2283d368e2899f01bb2be89bda83510f4d2a9507b61bc2757e1e1f52af58324230c139d1a825b6523ecf642b8f4d47b8f89248d35f24db6ab3c4caed79702ec9c98896a6d65306a214158ea6b2d8012ff846d93ff16c5768b7274c7b09dd1861d8edc3549a411ba3ccf7a71b9c411ce46e79c188c2c74c59528b557a6fc9a71317c4b9850eee153f4e5409288716685888a13d5b47da2d36c8c857d632c7e6d1a23189b7a6bed7d33d2e78c0026c4658de54b3c787ac09f6c46dae2cd060aeececa6d57b238043d33f60d445f445b2f27d2be2b1afc400492018c6d76b6f8c1d9d6a93224f02b4f2dc60cb0d1e45974722668720a8d9159057eee9ce894a1fd5a474d4c3b3d3d83703fb65a196094ee65b0efe46d52940409c6d20ecb08f1196913db381abab5987850fa1fffa4016d8b7339e4ebf3485f9468505f8393ab0c1e2f22d82f04b44c73106576056349d8c71e3544789f279eaa0f052072719d543e6a70de0e82448b885d65354b1b12e21a31618cccb698c06a25057710cf50116e9de9e02f06ce0758f1aa7636e88bd3b02ef9ff2ba648990a48b9a43caf939add2390f10eee7b151aead887833404c3c4b26b6becfb32628c3e3f2f9a6e156c6c65f403fa93740b71c0c0feb96cca60dd1b86378f80af821afde4a2b133570de7e802c395f082a1594650e1e10c4caf71bd2d1a863f71471df70ce2488ea735d2125772782dc771fc75d3a54d037a5cebaa908d1231328e3125964de62b3264f7484018f9a94b82dffc0f05f04075f8e98b0d7f20deec56d4cb865d2dd02b7f60a406e7a6850c8f281db7f1c88c36ec6325e5d797b4009218d7670c4b6e961b000455c36c118f42506898c2c8a7829227e7bbec3fcba99b6d69528f2ace4035ef2dcf7c0e271cbcad6168be6ce54be09a922a1ed37dbc7a44a4a0820e39d5286b399966645c116ada633225d2bdc1931f4ab79008d46407878eb2882554bb2152a0e8b510fdb66e3106b0f9f3ab3c5c54087e812f6e590934261766fb53defbdc28b4d72571d4a3675a8f6c1318b9e097fbbdb74138c3ee2edec4b40e5f7967d38958a88673bca41a05840d090df3351a1d4ed0ec39cd33b7d657a1ac58f14827580243c5176f66843f6af692425b5a37b5745a1539aedd836c6986bbe9024fcf92bd316f4c2e191de17b584186459ea5c816107538df110d16baa086698a9134b0722115d43771d2cf31816de05cfbccefe8c31601159809237763cbbac1eca50320d5a6f56321eb688951342b3ccba92812bb705786b025fdc0eb5117f16910bc6a592388ca308aa91ba5e657119c47a07d12058bfabb79df84a5966f1200fd9028c6124c60ed64ecc4fda43737d553b42cb46ca8be2094377ec1c944bdabf93de9ae87fe75b1fadf9d4e4f86278e2ad627e07d6e0adfec21fecc1ca6b3960328edcca5bc4dddd9076647e812223e193ff444a4b8d649e359341e7c1e795f9b0f20486360453ef478d5100d76b8ce64ae8f92c4759a896368e11b29e94f42423979094b97db0724d44d4a920899730dfdad4471e0934b112ac4c4e6e9bb17b0fd3a8f3e3ca9db86e1bc08a300c5753cc43e845247626997681d18ad9f4454440c08e16c6183f594182868a440b3aa77b28240b4924c38ed72c5b6225fab9c70b010b9417ce6aecedcef88788804548ff594010d231ae207f2b567147c7312a09c64ea2395ce4b2412a24d4c190139e7b87d6891bce7cd57b77ceecbe46d260323303bdb88656b81fdf5eaa61425573d235cbd2b4478ba569a62ab8724ae92c8c43c8c3c8fd8e5431f46d18ade3ad3e1bbb8f5a00ac4d46c8b908b9ca43474de02f405425b27074f945327cab97acd681a9150b7bc6979650cdfd064ec7295f71885b403981902e3f3d5f534e2c9e63e00f0ba410e860ae6e8885ba90b6f6cfc65a633b82e85ad509537cdd1d91fd634fecd27c80c7061b2de8369609448ecce3e08049cc1ade6a8015eaf5a08fa7c09b8661d1b1a3e0761fe9ee451a690833c35e4f28ce2ac691a68ca063d68fd516587c185f1208ef4c5887c75f2021938050116a9d64595edb23974224771783f02895f7aeb392dd86e9c756e080e05a73c078e235df5ddd336e009b01a08b0174f15dea09262398a6942e94702987e3514a87d7f45f57402637140480298c0f53345d64217374a51c5c7c4dd409cde38630a81cb4101f828c1308835c3d47a87280bb660ad017bbc3fcd551c6c8764730b51c8184e2d6e6459025a2e578b7a9d6c1ef903230d780524e2c0f29ce779cd0e2bcc96778fec5f114c30716ecc4989abf1aa4aeb8e77680784b4b4eb4a39bae6554730870d4b65d987ef90e01863ad9a5ed0cc79374a114f8a1c8899a94b3db582c2b2b5f72263dbaf4931ecea199d80e97955d2202dbe94de2cb0f0f97fad4e9f16ffc19bfb14d681902075b87855fd438669f138ae2c55cf5121c28bc5bc4c0b6accdb6e2ec2f096041aafbbb97d5abf4842b6aa2ecb46fb972c10c5a521c75fcf1f1d7911076758cb61cf06ec0e2ba9aa8ba260d87cf519d854c576ab6192972ff9d7e6826f64681511f742d6c6f1e072138729cf4fe03d1f541a30fb7daa594792e9136cfdb935b8fb3091dfa197670ef35dc7e7c4ffbbade153061e4361a9aa3692fbf2bb246ab34ad1d6ba5b89c7206da13b6459eaa2d8cc16a241288ba0f6eda51396c6fd5aac7f6d6618a1d477a6feedf187b071b858537d52ae5ac62013d365933a2d05257f506b6390893da63c03c13b01084b630bf33c5c571603261d318358ce7e54cbabfe8a0fcfb4ac1bc6de0c32fdaef359eaf0b4bea546940547232a9f1f572db47fac29bd07ce75b32986e71a7590c08f7a55c03f3ff5b23fb1d424631348341002d5940d160aa888e4c13fab6dd68fe4cebd64e93ef20f425280d0374e8bb5693b20c53db5adeaf1121a3205bef00bdad61d1ffcea12ce7f04d00865fd0530e9ee3a5dcb474a9389fadaf5229dd540a27cba93afc7f44a14e654e9d1c94a364004b07a13fc518837ebc26ddd4db883e848f4e6af0e1e650a92626e9964258a73d79ba0902a6a344201a4ee21cfd59452761907d1d924f29d90f42b5b56e1b3cbe7afdff7ef1a79bf2436e1de985e10c6171b38e4319fb40a3cb393ae9b13557cd579bf86e60307ae7108bffac1d50308809748c3cab609f34c4eec5797d735e2eaca09186b40a464d2c15b74b16fe14a3c185574fabd503765de7d097d503f09c16740daddbfdf2c9484f55221a72761c1f2ce13bb65a9be88a65d3bc0445820044376dc3f3b3696ab43b97f64a45b078afeac8af902b955beed8961c8af8710f485d9d87945d216c1bb7a36304300c715feff02ec0faa62a817530629042e0b044bc180bdf29df49f89b5c24ebf630f94c92625758ee9b831c3a9f04db12098fa3f36bc76fffed71d1a8b3ee84463aac8f1cc9b0dd5c47bd5eab75a1f890a4c4ea7aae673708b0190edbb1220569c61ad3ab5fe3b51c424f5b7", 0x1000}, {&(0x7f00000012c0)="bdc9c310e8f1f240ba66d478deeff70786b52d48eb1c01ae72a4fe9b171c56c1be2faf87edfd61649f2db0f239407407088f8d36671db8733161b738385495a2b694609ba87ce6fe38638d3b261a7e12c9b44afcfdc498f0e1e6fc5e17dcc3d07673d35f4b029dc86880709d94d85ae9b49d4310b9011b22d3417dbad5e2d9d69158dab3b4bbb4596eb5e2dba508fff1893f0266b4c418ce2c", 0x99}, {&(0x7f0000001380)="e61e8e7f6453039ca90c160c94978f24e8c3c1dcb9e8fcc86835ff73cd35ef7570c1034d03289f2f5a06dcd36080fbd364c968e1598bf6b5193c21cf457f03a8267f8843192e52e425bc14e6a15ebe56ca0d54305f2c8707e15671dbbd8572567abf855d5696a011274eb14fc489afe763947e8c1ca612b8f798ff11a5c4f936e777531c92f98dc8e97b466be3b5a5a28939ec2b5510a6c98fbed785573cbda41e959755bbd4773d165f0dd3ecf185ed1916edf4b27dac7bd38dad85b242a041ced4b59167458ac3bc84aa9bf88f58051e129d98d37ef36aa80ecc53d25cccbf8aeb6f311f96880d1ad16d", 0xeb}, {&(0x7f0000000140)="143f154a9348b7db95f30928b571a9a61ac058af854f30920069a68fa2d8ae591808e1384036a6c515f56bbdc87bb65320358123840635d9", 0x38}, {&(0x7f0000000180)="44743ba963e1332eef25a7a90ab39edbe500de8db53ee95dc6911868697f7b8ef2b666a25b40be235cb0cc44e14350e427a923900407d6a9d036595f6b30d2", 0x3f}, {&(0x7f0000001480)="6478b225fc0b3d0d44c1662b69384dc440397c", 0x13}], 0x8, 0x7f, 0x7fffffff, 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x300000a, 0x10010, r0, 0x3868f000) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_type(r4, &(0x7f0000000000), 0x20b000) (async) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000025c0)=[@text32={0x20, &(0x7f0000002540)="0f221cc744240000000100c7442402118f0000c7442406000000000f011424c4c26dbfc1ea06000000e000c744240000000000c74424027bd91f4ec7442406000000000f011424b8147300000f23d80f21f835000000700f23f866b887000f00d80f01cfb9580a0000b800400000ba000000000f30f2af", 0x77}], 0x1, 0x20, &(0x7f0000002600)=[@flags={0x3, 0x120100}, @vmwrite={0x8, 0x0, 0x1d, 0x0, 0x1}], 0x2) (async) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001540)={{0x0, 0xd5, 0x3c3bef7e, 0x2, 0x9, 0x4, 0x9, 0x4, 0x4, 0x1, 0x2, 0x7, 0x6, 0x5, 0x3}}) (async) pwritev2(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)="5b28469cb22f6bdfea3226c39a79170323441fa6f87b306d94b65dd7286968b4db02fed88f66dcebff71354df4b77ac945fe1994c3e58aab97ac34986256b9b7b76b358d634e390353e9d8d81af5e5b9b4d763e1f0ee86d93d554d58a1f27a2b13b5e605a3c6f73f6f771a459e21a9097e19193f3f7f9b9e47d0415740a337c98289748b8c19e5c3d42ee6dac763fb07cdd7f07fd941107e6d438fd9bb701886ce88f04a66f39de8154ca098ec6334952160692ad095fd7ddcfc048a5400f9586470a8095bf30ea8a116f2", 0xcb}, {&(0x7f0000000200)="01c135427f5c4c52883915498fd36a3248b0f87585bdc15484c4df5aa54d948cd61d496746f77d36e163e7e29a4f22faf9b1b890f4ec28a5a348491b9603197ee6f3ea1a80ce1b3afa8033bdf863936a395eaeef115dc462ca03985a53ebdf45e5797aca1bb5e72fa41782dd1e8e32a849f77e1a068b3aed7ed7fd31d6ba96d4b1bc1225b956d1faee242e55b611c0816653176db50757db27e217f48dd85fb842bdc4623e1bdcce7416586771f35062f62071e18192400710b322413c", 0xbd}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="bdc9c310e8f1f240ba66d478deeff70786b52d48eb1c01ae72a4fe9b171c56c1be2faf87edfd61649f2db0f239407407088f8d36671db8733161b738385495a2b694609ba87ce6fe38638d3b261a7e12c9b44afcfdc498f0e1e6fc5e17dcc3d07673d35f4b029dc86880709d94d85ae9b49d4310b9011b22d3417dbad5e2d9d69158dab3b4bbb4596eb5e2dba508fff1893f0266b4c418ce2c", 0x99}, {&(0x7f0000001380)="e61e8e7f6453039ca90c160c94978f24e8c3c1dcb9e8fcc86835ff73cd35ef7570c1034d03289f2f5a06dcd36080fbd364c968e1598bf6b5193c21cf457f03a8267f8843192e52e425bc14e6a15ebe56ca0d54305f2c8707e15671dbbd8572567abf855d5696a011274eb14fc489afe763947e8c1ca612b8f798ff11a5c4f936e777531c92f98dc8e97b466be3b5a5a28939ec2b5510a6c98fbed785573cbda41e959755bbd4773d165f0dd3ecf185ed1916edf4b27dac7bd38dad85b242a041ced4b59167458ac3bc84aa9bf88f58051e129d98d37ef36aa80ecc53d25cccbf8aeb6f311f96880d1ad16d", 0xeb}, {&(0x7f0000000140)="143f154a9348b7db95f30928b571a9a61ac058af854f30920069a68fa2d8ae591808e1384036a6c515f56bbdc87bb65320358123840635d9", 0x38}, {&(0x7f0000000180)="44743ba963e1332eef25a7a90ab39edbe500de8db53ee95dc6911868697f7b8ef2b666a25b40be235cb0cc44e14350e427a923900407d6a9d036595f6b30d2", 0x3f}, {&(0x7f0000001480)="6478b225fc0b3d0d44c1662b69384dc440397c", 0x13}], 0x8, 0x7f, 0x7fffffff, 0x3) (async) 00:49:29 executing program 5: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_mount_image$cramfs(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001880)=[{0x0, 0x0, 0x80000000000}], 0x0, &(0x7f0000001900)) 00:49:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendfile(r0, r0, &(0x7f00000000c0)=0x5, 0x2) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000100)=0x2) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="000000b858401e8d9ce241a8", @ANYRES32=r0, @ANYBLOB="04000000000000002e2f66696c653000"]) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) sendfile(r1, r3, &(0x7f0000000080)=0x9, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000140)={0x10201, 0x2, 0x2003, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) 00:49:29 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) 00:49:29 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01500) 00:49:29 executing program 1: pselect6(0x40, &(0x7f0000006200), &(0x7f0000006240), 0x0, &(0x7f00000062c0), &(0x7f0000006340)={&(0x7f0000006300)={[0x6]}, 0x8}) [ 395.641629][T14106] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 395.913002][T14126] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 395.928704][T14127] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 395.940786][T14128] loop5: detected capacity change from 0 to 264192 00:49:29 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01600) 00:49:29 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r0) [ 396.230796][T14128] MTD: Attempt to mount non-MTD device "/dev/loop5" [ 396.268195][T14128] cramfs: wrong magic 00:49:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x6, 0x45, 0x46, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x40, 0x1, 0x7, 0x8}}) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xb9) 00:49:29 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01700) 00:49:29 executing program 1: shmget$private(0x0, 0x2000, 0xbad729e22078f9d, &(0x7f0000ffc000/0x2000)=nil) 00:49:29 executing program 2: syz_open_dev$video4linux(&(0x7f0000000000), 0xfffffffffffffffa, 0x840) 00:49:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, 0x0) 00:49:29 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x6, 0x45, 0x46, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x40, 0x1, 0x7, 0x8}}) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xb9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x6, 0x45, 0x46, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x40, 0x1, 0x7, 0x8}}) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xb9) (async) 00:49:29 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x300000a, 0x10010, r0, 0x3868f000) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r4, &(0x7f0000000000), 0x20b000) (async, rerun: 64) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000025c0)=[@text32={0x20, &(0x7f0000002540)="0f221cc744240000000100c7442402118f0000c7442406000000000f011424c4c26dbfc1ea06000000e000c744240000000000c74424027bd91f4ec7442406000000000f011424b8147300000f23d80f21f835000000700f23f866b887000f00d80f01cfb9580a0000b800400000ba000000000f30f2af", 0x77}], 0x1, 0x20, &(0x7f0000002600)=[@flags={0x3, 0x120100}, @vmwrite={0x8, 0x0, 0x1d, 0x0, 0x1}], 0x2) (async, rerun: 64) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001540)={{0x0, 0xd5, 0x3c3bef7e, 0x2, 0x9, 0x4, 0x9, 0x4, 0x4, 0x1, 0x2, 0x7, 0x6, 0x5, 0x3}}) (async) pwritev2(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)="5b28469cb22f6bdfea3226c39a79170323441fa6f87b306d94b65dd7286968b4db02fed88f66dcebff71354df4b77ac945fe1994c3e58aab97ac34986256b9b7b76b358d634e390353e9d8d81af5e5b9b4d763e1f0ee86d93d554d58a1f27a2b13b5e605a3c6f73f6f771a459e21a9097e19193f3f7f9b9e47d0415740a337c98289748b8c19e5c3d42ee6dac763fb07cdd7f07fd941107e6d438fd9bb701886ce88f04a66f39de8154ca098ec6334952160692ad095fd7ddcfc048a5400f9586470a8095bf30ea8a116f2", 0xcb}, {&(0x7f0000000200)="01c135427f5c4c52883915498fd36a3248b0f87585bdc15484c4df5aa54d948cd61d496746f77d36e163e7e29a4f22faf9b1b890f4ec28a5a348491b9603197ee6f3ea1a80ce1b3afa8033bdf863936a395eaeef115dc462ca03985a53ebdf45e5797aca1bb5e72fa41782dd1e8e32a849f77e1a068b3aed7ed7fd31d6ba96d4b1bc1225b956d1faee242e55b611c0816653176db50757db27e217f48dd85fb842bdc4623e1bdcce7416586771f35062f62071e18192400710b322413c", 0xbd}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="bdc9c310e8f1f240ba66d478deeff70786b52d48eb1c01ae72a4fe9b171c56c1be2faf87edfd61649f2db0f239407407088f8d36671db8733161b738385495a2b694609ba87ce6fe38638d3b261a7e12c9b44afcfdc498f0e1e6fc5e17dcc3d07673d35f4b029dc86880709d94d85ae9b49d4310b9011b22d3417dbad5e2d9d69158dab3b4bbb4596eb5e2dba508fff1893f0266b4c418ce2c", 0x99}, {&(0x7f0000001380)="e61e8e7f6453039ca90c160c94978f24e8c3c1dcb9e8fcc86835ff73cd35ef7570c1034d03289f2f5a06dcd36080fbd364c968e1598bf6b5193c21cf457f03a8267f8843192e52e425bc14e6a15ebe56ca0d54305f2c8707e15671dbbd8572567abf855d5696a011274eb14fc489afe763947e8c1ca612b8f798ff11a5c4f936e777531c92f98dc8e97b466be3b5a5a28939ec2b5510a6c98fbed785573cbda41e959755bbd4773d165f0dd3ecf185ed1916edf4b27dac7bd38dad85b242a041ced4b59167458ac3bc84aa9bf88f58051e129d98d37ef36aa80ecc53d25cccbf8aeb6f311f96880d1ad16d", 0xeb}, {&(0x7f0000000140)="143f154a9348b7db95f30928b571a9a61ac058af854f30920069a68fa2d8ae591808e1384036a6c515f56bbdc87bb65320358123840635d9", 0x38}, {&(0x7f0000000180)="44743ba963e1332eef25a7a90ab39edbe500de8db53ee95dc6911868697f7b8ef2b666a25b40be235cb0cc44e14350e427a923900407d6a9d036595f6b30d2", 0x3f}, {&(0x7f0000001480)="6478b225fc0b3d0d44c1662b69384dc440397c", 0x13}], 0x8, 0x7f, 0x7fffffff, 0x3) 00:49:30 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0xec4, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xf5, 0x1, "cd6dadf76935f0019d6c9657b4fdf99a7c56a06da8d4fa8930f19d38499e2ea28d221e233331cafbb22889effdfc557098025ad1920267f27895744337f715a04bca8242658eb6d21359186ecc879719abc8cf69a82300ef9154d6b2ae57835dc447e1e020ecff66b527b1ec930aeb56e61b9d1ee9f9c091c36a3923fbc74f803fd654cec714685f81437d84f3c545001d277dcf6b08b274f6fd86de7a723767dc507f273b4a5f5cb90b8a8be82a09d9a7d0355541e75bc8d0e0f19edf994a4ee59e2fcd63a8ab25f7c969829529ad570ab35003e7fc768e2cc68469df8491a1ed43f732316e1a2354bfee37068e8ea98b"}, @INET_DIAG_REQ_BYTECODE={0xdb5, 0x1, "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"}]}, 0xec4}}, 0x0) 00:49:30 executing program 1: pselect6(0x78, &(0x7f0000000000), &(0x7f0000000300), &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100), 0x8}) 00:49:30 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01800) [ 396.464893][T14154] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:30 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x7, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x5}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000100)=""/204, 0x37, 0xcc, 0x1}, 0x20) 00:49:30 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="06", 0x1}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000001380)="a1", 0x1}], 0x3}, 0x1) 00:49:30 executing program 5: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='cpuacct.usage_sys\x00', 0x0, 0x0) syz_clone(0xce0eb180, 0x0, 0x0, 0x0, 0x0, 0x0) 00:49:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0x80, 0x6, 0x45, 0x46, @private2={0xfc, 0x2, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x40, 0x1, 0x7, 0x8}}) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xb9) 00:49:30 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01900) 00:49:30 executing program 2: socketpair(0xf, 0x0, 0x0, &(0x7f0000000400)) 00:49:30 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[], 0x44}}, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x74, r1, 0x800, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8, 0x18}}}}, [@NL80211_ATTR_NAN_FUNC={0x8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x4c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x7}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x3}, @NL80211_NAN_FUNC_SRF={0x34, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x1}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}]}]}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8800}, 0x8080) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r6 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="210000000000000000003b00000008000300", @ANYRES32=r7, @ANYBLOB="26003300b0800000ffffffffffff080211000000505050505050"], 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r5, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x2) r8 = openat$cgroup_ro(r4, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r8, 0x80049370, &(0x7f0000000080)) 00:49:30 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {}, {0x20, 'cgroup.controllers\x00'}, {0x20, ')&{^[:'}, {0x20, '!@'}, {0x20, 'cgroup.controllers\x00'}, {0x20, '$'}], 0xa, "2efce767a5f3c916cc502628308cacc9f716aec7a104e89b06077dedbc4b807159dcd6948743d05bca5a1ee74541cd60e25a6550dada0ab39df4071198d13ff9b81765cebb769e33bca5585c9a6dfcd06af2474ddca68562374c6fcda07948d517c39139a25bb300eba82a7ce1cf56718f017d09f26897001faa0493a8fd55f32b97e3459e253b9e683dc9b903fcc4f5483b0ea360b34c56984d5f457adc61b86a560f69b08568e3da83a7df3c78ce1578a48e0e5a8b406de170136e026e5f282509981601"}, 0x119) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:30 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="0520fffff000c84ca51600000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x2, 0xb6, &(0x7f0000000300)=""/182, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:49:30 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01a00) 00:49:30 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0xc0045878, 0x0) 00:49:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x5460, 0x0) 00:49:30 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[], 0x44}}, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x74, r1, 0x800, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8, 0x18}}}}, [@NL80211_ATTR_NAN_FUNC={0x8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x4c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x7}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x3}, @NL80211_NAN_FUNC_SRF={0x34, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x1}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}]}]}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8800}, 0x8080) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r6 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="210000000000000000003b00000008000300", @ANYRES32=r7, @ANYBLOB="26003300b0800000ffffffffffff080211000000505050505050"], 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r5, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x2) r8 = openat$cgroup_ro(r4, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r8, 0x80049370, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) (async) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) (async) socket$unix(0x1, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) (async) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[], 0x44}}, 0x0) (async) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x74, r1, 0x800, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8, 0x18}}}}, [@NL80211_ATTR_NAN_FUNC={0x8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x4c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x7}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x3}, @NL80211_NAN_FUNC_SRF={0x34, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x1}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}]}]}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8800}, 0x8080) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) (async) socket$unix(0x1, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) (async) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="210000000000000000003b00000008000300", @ANYRES32=r7, @ANYBLOB="26003300b0800000ffffffffffff080211000000505050505050"], 0x44}}, 0x0) (async) sendmsg$NL80211_CMD_SET_COALESCE(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r5, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000) (async) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x2) (async) openat$cgroup_ro(r4, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x0, 0x0) (async) ioctl$AUTOFS_IOC_ASKUMOUNT(r8, 0x80049370, &(0x7f0000000080)) (async) 00:49:30 executing program 2: socketpair(0x23, 0x0, 0xfffff000, &(0x7f00000012c0)) 00:49:30 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01b00) 00:49:30 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x5, 0x1}]}]}}, &(0x7f0000000100)=""/204, 0x32, 0xcc, 0x1}, 0x20) 00:49:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x5460, 0x0) 00:49:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {}, {0x20, 'cgroup.controllers\x00'}, {0x20, ')&{^[:'}, {0x20, '!@'}, {0x20, 'cgroup.controllers\x00'}, {0x20, '$'}], 0xa, "2efce767a5f3c916cc502628308cacc9f716aec7a104e89b06077dedbc4b807159dcd6948743d05bca5a1ee74541cd60e25a6550dada0ab39df4071198d13ff9b81765cebb769e33bca5585c9a6dfcd06af2474ddca68562374c6fcda07948d517c39139a25bb300eba82a7ce1cf56718f017d09f26897001faa0493a8fd55f32b97e3459e253b9e683dc9b903fcc4f5483b0ea360b34c56984d5f457adc61b86a560f69b08568e3da83a7df3c78ce1578a48e0e5a8b406de170136e026e5f282509981601"}, 0x119) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:31 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) (async) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[], 0x44}}, 0x0) (async) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x74, r1, 0x800, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x8, 0x18}}}}, [@NL80211_ATTR_NAN_FUNC={0x8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x4c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x7}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x3}, @NL80211_NAN_FUNC_SRF={0x34, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x1}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}]}]}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8800}, 0x8080) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r6 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="210000000000000000003b00000008000300", @ANYRES32=r7, @ANYBLOB="26003300b0800000ffffffffffff080211000000505050505050"], 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r5, 0x100, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4000000) (async) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000000)=0x2) r8 = openat$cgroup_ro(r4, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r8, 0x80049370, &(0x7f0000000080)) 00:49:31 executing program 1: mkdir(&(0x7f0000000240)='.\x02', 0x0) 00:49:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) 00:49:31 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000002c0)="b9", 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x300) 00:49:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) sendfile(r0, r0, 0x0, 0x80) 00:49:31 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01c00) 00:49:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 00:49:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {}, {0x20, 'cgroup.controllers\x00'}, {0x20, ')&{^[:'}, {0x20, '!@'}, {0x20, 'cgroup.controllers\x00'}, {0x20, '$'}], 0xa, "2efce767a5f3c916cc502628308cacc9f716aec7a104e89b06077dedbc4b807159dcd6948743d05bca5a1ee74541cd60e25a6550dada0ab39df4071198d13ff9b81765cebb769e33bca5585c9a6dfcd06af2474ddca68562374c6fcda07948d517c39139a25bb300eba82a7ce1cf56718f017d09f26897001faa0493a8fd55f32b97e3459e253b9e683dc9b903fcc4f5483b0ea360b34c56984d5f457adc61b86a560f69b08568e3da83a7df3c78ce1578a48e0e5a8b406de170136e026e5f282509981601"}, 0x119) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:31 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x40086602, &(0x7f0000001180)) 00:49:31 executing program 2: syz_clone(0x80220000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:49:31 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01d00) 00:49:31 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000002c0)="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", 0x20001181}, {&(0x7f0000001380)="a1", 0x1}], 0x2}, 0x1) 00:49:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) sendfile(r0, r0, 0x0, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) sendfile(r0, r0, 0x0, 0x80) (async) 00:49:31 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000002c0)="b9", 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x2) 00:49:31 executing program 2: syz_clone(0x80220000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:49:31 executing program 5: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={0xffffffffffffffff, 0x24, 0x1, 0x0, 0x0}, 0x20) 00:49:31 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01e00) 00:49:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x24, r4, 0x209, 0x0, 0x0, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x2c, r7, 0x209, 0x0, 0x0, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x29, 0x33, 0x81, 0x9, 0x39, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, 0x7800, 0x20, 0x3ff, 0x80000000}}) r10 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r10, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7e1e0000fc43aa1400", @ANYRES16=r7, @ANYBLOB="290200000000000000000f000000050033000000000008000300", @ANYRES32=r11, @ANYBLOB='\b\x002\x00\x00\x00\x00\x00'], 0x2c}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa7c79a6ea7e38aa2}, 0xc, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c050000", @ANYRES16=0x0, @ANYBLOB="200029bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="7c00028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400ba0e000008000100", @ANYRES32=0x0, @ANYBLOB="4c0102803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c000400ffff0504060000000104814a09000000661aff01080000001f920080ff03000000e020050600000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400040000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4800028044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b75700000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000010000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="440202803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d6170c2bf72c343cef34fff128c4c70696e67000000000000120003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000004000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000000800040009000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000400000008000600", @ANYRES32=r9, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100010008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000400000008000600", @ANYRES32=r11, @ANYBLOB="44000100100001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b75700000000008000100", @ANYRES32=0x0, @ANYBLOB="500002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e6700000000"], 0x52c}}, 0x1) 00:49:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) sendfile(r0, r0, 0x0, 0x80) 00:49:32 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc01f00) 00:49:32 executing program 5: socket$kcm(0x29, 0x7, 0x0) r0 = syz_clone(0x4c02b100, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f00000001c0)='syz1\x00'}, 0x30) 00:49:32 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000002c0)="b91e", 0x2}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2}, 0x0) 00:49:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async, rerun: 32) r1 = socket(0x200000000000011, 0x2, 0x0) (rerun: 32) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x24, r4, 0x209, 0x0, 0x0, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x2c, r7, 0x209, 0x0, 0x0, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x2c}}, 0x0) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x29, 0x33, 0x81, 0x9, 0x39, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, 0x7800, 0x20, 0x3ff, 0x80000000}}) (rerun: 64) r10 = socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r10, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7e1e0000fc43aa1400", @ANYRES16=r7, @ANYBLOB="290200000000000000000f000000050033000000000008000300", @ANYRES32=r11, @ANYBLOB='\b\x002\x00\x00\x00\x00\x00'], 0x2c}}, 0x0) (async, rerun: 32) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa7c79a6ea7e38aa2}, 0xc, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c050000", @ANYRES16=0x0, @ANYBLOB="200029bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="7c00028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400ba0e000008000100", @ANYRES32=0x0, @ANYBLOB="4c0102803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c000400ffff0504060000000104814a09000000661aff01080000001f920080ff03000000e020050600000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400040000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4800028044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b75700000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000010000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="440202803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d6170c2bf72c343cef34fff128c4c70696e67000000000000120003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000004000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000000800040009000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000400000008000600", @ANYRES32=r9, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100010008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000400000008000600", @ANYRES32=r11, @ANYBLOB="44000100100001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b75700000000008000100", @ANYRES32=0x0, @ANYBLOB="500002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e6700000000"], 0x52c}}, 0x1) (rerun: 32) 00:49:32 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time_for_children\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, 0x0) 00:49:32 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000002c0)="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", 0xec1}, {&(0x7f0000001380)="a1", 0x1}], 0x2}, 0x1) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2, &(0x7f00000001c0)=""/169, 0xa9}, 0x0) 00:49:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff}) sendfile(r0, r0, 0x0, 0xffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) splice(r1, 0x0, r2, 0x0, 0x88000cc, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0x6f90}) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x3) 00:49:32 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc02000) 00:49:32 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000002c0)="b91e", 0x2}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 00:49:32 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0xc0189436, &(0x7f0000001180)) 00:49:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0x0) [ 396.689441][T14168] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 399.407983][T14294] ext4_ioctl_checkpoint: 18 callbacks suppressed 00:49:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff}) sendfile(r0, r0, 0x0, 0xffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) splice(r1, 0x0, r2, 0x0, 0x88000cc, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0x6f90}) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) pipe(&(0x7f0000003400)) (async) sendfile(r0, r0, 0x0, 0xffffffff) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) splice(r1, 0x0, r2, 0x0, 0x88000cc, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0x6f90}) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x3) (async) 00:49:32 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x5}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000100)=""/204, 0x36, 0xcc, 0x1}, 0x20) 00:49:32 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x1) [ 399.408004][T14294] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:32 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) pipe(&(0x7f0000003400)={0xffffffffffffffff}) sendfile(r0, r0, 0x0, 0xffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) splice(r1, 0x0, r2, 0x0, 0x88000cc, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0x6f90}) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x3) [ 399.564350][T14294] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) (async) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x24, r4, 0x209, 0x0, 0x0, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x24}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x2c, r7, 0x209, 0x0, 0x0, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}]}, 0x2c}}, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x29, 0x33, 0x81, 0x9, 0x39, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, 0x7800, 0x20, 0x3ff, 0x80000000}}) (async) r10 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r10, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7e1e0000fc43aa1400", @ANYRES16=r7, @ANYBLOB="290200000000000000000f000000050033000000000008000300", @ANYRES32=r11, @ANYBLOB='\b\x002\x00\x00\x00\x00\x00'], 0x2c}}, 0x0) (async) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa7c79a6ea7e38aa2}, 0xc, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="2c050000", @ANYRES16=0x0, @ANYBLOB="200029bd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="7c00028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000800000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000050003000300000008000400ba0e000008000100", @ANYRES32=0x0, @ANYBLOB="4c0102803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002c000400ffff0504060000000104814a09000000661aff01080000001f920080ff03000000e020050600000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400040000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4800028044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b75700000000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000010000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="440202803800010024000100616374697665706f727400000000000000000000000000000000000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d6170c2bf72c343cef34fff128c4c70696e67000000000000120003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000004000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000000800040009000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000400000008000600", @ANYRES32=r9, @ANYBLOB="4c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000100010008000600", @ANYRES32=0x0, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000400000008000600", @ANYRES32=r11, @ANYBLOB="44000100100001006d6f6465000000000000000000000000000000000000000000000000000000000500030005000000110004006163746976656261636b75700000000008000100", @ANYRES32=0x0, @ANYBLOB="500002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e6700000000"], 0x52c}}, 0x1) 00:49:33 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000080)=r1, 0x12) 00:49:33 executing program 0: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x5, 0x5, 0xe36, 0x3}, 0x14) r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000040), 0x5440, 0x80) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000140)={0x0, 0x9, 0x85, &(0x7f0000000080)=""/133}) 00:49:33 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc02100) 00:49:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x18, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:49:33 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc02200) 00:49:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x1b, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 399.837376][T14294] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') read$FUSE(r0, 0x0, 0x0) 00:49:33 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x80002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x100, 0x2, 0x2}) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x7) 00:49:33 executing program 0: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x5, 0x5, 0xe36, 0x3}, 0x14) r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000040), 0x5440, 0x80) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000140)={0x0, 0x9, 0x85, &(0x7f0000000080)=""/133}) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) (async) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x5, 0x5, 0xe36, 0x3}, 0x14) (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000040), 0x5440, 0x80) (async) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000140)={0x0, 0x9, 0x85, &(0x7f0000000080)=""/133}) (async) 00:49:33 executing program 5: request_key(0x0, 0x0, 0x0, 0xfffffffffffffff9) syz_mount_image$hfsplus(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@umask}, {@nls={'nls', 0x3d, 'iso8859-7'}}], [{@uid_eq}]}) 00:49:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1d2000000000c84ca51600000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x2, 0xb6, &(0x7f0000000300)=""/182, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:49:33 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc02300) 00:49:33 executing program 2: syz_clone(0x18002000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 400.093888][T14338] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 400.467899][T14357] loop5: detected capacity change from 0 to 264192 00:49:33 executing program 0: ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000000)=0x2) (async) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x5, 0x5, 0xe36, 0x3}, 0x14) (async) r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000040), 0x5440, 0x80) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000140)={0x0, 0x9, 0x85, &(0x7f0000000080)=""/133}) 00:49:33 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc02400) 00:49:33 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x80002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x100, 0x2, 0x2}) (async) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x7) 00:49:34 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x15, 0x3, &(0x7f0000000680)=@framed, &(0x7f0000001a80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:49:34 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x6, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1d2000000000c84ca51600000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x2, 0xb6, &(0x7f0000000300)=""/182, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:49:34 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000002c0)="b9", 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) [ 400.887692][T14357] hfsplus: unable to find HFS+ superblock 00:49:34 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc02500) 00:49:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x160}}, 0x0) 00:49:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="70000000130a0101000000000000000002000001090001"], 0x70}}, 0x0) 00:49:34 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40020004}, 0xc, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0xc000}, 0x40000) 00:49:34 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x80002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x100, 0x2, 0x2}) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x7) 00:49:34 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xc02600) 00:49:34 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$FUSE(r0, &(0x7f0000000080)={0x2020}, 0x2020) [ 401.117573][T14395] __nla_validate_parse: 10 callbacks suppressed [ 401.117592][T14395] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.2'. 00:49:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x4e21, @private}, 0x10, 0x0, 0x0, &(0x7f0000000300)=[@ip_ttl={{0x10, 0x0, 0x2, 0x1}}, @ip_tos_u8={{0xd}}], 0x20}, 0x0) 00:49:34 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00000) 00:49:34 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r0, 0x104, 0x7, 0x0, &(0x7f0000001400)) 00:49:34 executing program 2: mknod(&(0x7f0000000040)='./file\x00', 0x8000, 0x0) open(&(0x7f0000000180)='./file\x00', 0x0, 0x0) 00:49:34 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00100) 00:49:34 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x2a, 0x19, 0x0, 0xc, 0x0, 0x5a, 0x0, 0x11a}) 00:49:34 executing program 2: syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x2042) 00:49:34 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x0, 0xb01, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6f2497228d"}, @NL80211_ATTR_KEY_SEQ={0x14, 0xa, "425915aeaf0295e8c18be49b39ff144e"}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x10) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x5329) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = memfd_secret(0x80000) r4 = epoll_create(0x1ff) pidfd_getfd(r3, r4, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:34 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f00000000c0), 0x3, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x0, 0x3, 0x4}) 00:49:34 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00200) 00:49:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000a80), &(0x7f0000000ac0)='./file0\x00', 0x0, 0x2, &(0x7f0000000f00)=[{&(0x7f0000000b00), 0x0, 0x1}, {0x0}], 0x0, &(0x7f0000000fc0)={[{@numtail}], [{@audit}]}) 00:49:34 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x2a, 0x19, 0x0, 0xc, 0x0, 0x5a, 0x0, 0x11a}) 00:49:35 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x0, 0xb01, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6f2497228d"}, @NL80211_ATTR_KEY_SEQ={0x14, 0xa, "425915aeaf0295e8c18be49b39ff144e"}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x10) (async) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x5329) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async, rerun: 64) r3 = memfd_secret(0x80000) r4 = epoll_create(0x1ff) pidfd_getfd(r3, r4, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140), 0xa02, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff6, 0x4002011, r2, 0x0) r3 = accept$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty}, @vsock={0x28, 0x0, 0xffffd8ef, @host}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x400000, 0x114}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000280)={"e6696328276c80ede1cbb140551427cb", r5, 0x0, {0x0, 0x7ff}, {0x0, 0x8007}, 0x28e, [0x0, 0x0, 0x0, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x100, 0x78, 0x3, 0x0, 0xfffffffffffffff8]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r5, 0x3, @unused=[0x0, 0x6, 0x70000000, 0xfff], @devid=r6}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000200)={{r1}, r5, 0x12, @unused=[0xcd2, 0x7, 0x7ff, 0x6], @subvolid=0xfffffffffffffffe}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_getvlan={0x40, 0x72, 0x300, 0x70bd25, 0x25dfdbff, {}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040800}, 0x0) [ 401.514645][T14417] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 401.714597][T14423] FAT-fs (loop2): Unrecognized mount option "audit" or missing value 00:49:35 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:49:35 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00300) 00:49:35 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) sendfile(r1, r0, 0x0, 0x870) 00:49:35 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netlink\x00') syz_read_part_table(0x0, 0x2, &(0x7f0000001400)=[{&(0x7f00000005c0)="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", 0xfffffffffffffce4}, {&(0x7f00000003c0)="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", 0x200, 0x2a}]) syz_read_part_table(0x8, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="d35953a33e39a081ab28633878f311cda320146db6f28a6c877ebe5e2ded", 0x1e, 0x101}]) 00:49:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140), 0xa02, 0x0) (async, rerun: 64) r2 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) (rerun: 64) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff6, 0x4002011, r2, 0x0) (async, rerun: 64) r3 = accept$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) (rerun: 64) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty}, @vsock={0x28, 0x0, 0xffffd8ef, @host}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x400000, 0x114}) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) (rerun: 32) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000280)={"e6696328276c80ede1cbb140551427cb", r5, 0x0, {0x0, 0x7ff}, {0x0, 0x8007}, 0x28e, [0x0, 0x0, 0x0, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x100, 0x78, 0x3, 0x0, 0xfffffffffffffff8]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r5, 0x3, @unused=[0x0, 0x6, 0x70000000, 0xfff], @devid=r6}) (async, rerun: 64) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000200)={{r1}, r5, 0x12, @unused=[0xcd2, 0x7, 0x7ff, 0x6], @subvolid=0xfffffffffffffffe}) (rerun: 64) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_getvlan={0x40, 0x72, 0x300, 0x70bd25, 0x25dfdbff, {}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040800}, 0x0) 00:49:35 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00400) 00:49:35 executing program 5: shmctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)) 00:49:35 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00500) [ 401.771600][T14427] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 402.085913][T14445] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 402.111741][T14446] loop2: detected capacity change from 0 to 1 00:49:35 executing program 1: syz_clone(0x41a00200, 0x0, 0x0, 0x0, 0x0, 0x0) 00:49:35 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x2a, 0x19, 0x0, 0xc, 0x0, 0x5a}) 00:49:35 executing program 4: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x0, 0xb01, 0x70bd26, 0x25dfdbff, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "6f2497228d"}, @NL80211_ATTR_KEY_SEQ={0x14, 0xa, "425915aeaf0295e8c18be49b39ff144e"}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x10) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDADDIO(r1, 0x4b34, 0x5329) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r3 = memfd_secret(0x80000) r4 = epoll_create(0x1ff) pidfd_getfd(r3, r4, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) [ 402.365144][ T6769] Dev loop2: unable to read RDB block 1 [ 402.381631][ T6769] loop2: unable to read partition table [ 402.392873][ T6769] loop2: partition table beyond EOD, truncated [ 402.407333][T14446] Dev loop2: unable to read RDB block 1 00:49:35 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00600) 00:49:35 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140), 0xa02, 0x0) (async) r2 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffff6, 0x4002011, r2, 0x0) r3 = accept$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty}, @vsock={0x28, 0x0, 0xffffd8ef, @host}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x400000, 0x114}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000280)={"e6696328276c80ede1cbb140551427cb", r5, 0x0, {0x0, 0x7ff}, {0x0, 0x8007}, 0x28e, [0x0, 0x0, 0x0, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x100, 0x78, 0x3, 0x0, 0xfffffffffffffff8]}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000840)={{r3}, r5, 0x3, @unused=[0x0, 0x6, 0x70000000, 0xfff], @devid=r6}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000200)={{r1}, r5, 0x12, @unused=[0xcd2, 0x7, 0x7ff, 0x6], @subvolid=0xfffffffffffffffe}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_getvlan={0x40, 0x72, 0x300, 0x70bd25, 0x25dfdbff, {}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040800}, 0x0) [ 402.425515][T14446] loop2: unable to read partition table [ 402.479149][T14446] loop2: partition table beyond EOD, truncated 00:49:35 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x2a, 0x19, 0x0, 0xc, 0x0, 0x5a}) [ 402.488125][T14463] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 402.582294][T14446] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 00:49:36 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00700) 00:49:36 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:36 executing program 4: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) tkill(r0, 0x12) ptrace(0x4208, r0) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0x7fffffff, 0xdd21, 0x67bd, 0x1, 0xffff, 0x1000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000000140)={&(0x7f0000000100)="533ddf737cfba294c5519b68ca", 0xd}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9, 0x4000010, r2, 0x5de45000) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x3c182, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r1, r2, 0x13}, 0x10) 00:49:36 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_PHY(r0, 0x0, 0x0) 00:49:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='minixdf']) 00:49:36 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00800) 00:49:36 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00900) 00:49:36 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x4, 0x2) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000300)=@userptr={0x0, 0x2, 0x4, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f64b99cb"}, 0x0, 0x2, {0x0}}) [ 402.668048][T14469] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 403.077509][T14479] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 403.089535][T14486] loop1: detected capacity change from 0 to 4 [ 403.110259][T14485] capability: warning: `syz-executor.4' uses deprecated v2 capabilities in a way that may be insecure 00:49:36 executing program 4: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) tkill(r0, 0x12) ptrace(0x4208, r0) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0x7fffffff, 0xdd21, 0x67bd, 0x1, 0xffff, 0x1000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000000140)={&(0x7f0000000100)="533ddf737cfba294c5519b68ca", 0xd}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9, 0x4000010, r2, 0x5de45000) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ptrace$setopts(0x4206, r0, 0x0, 0x0) (async) ptrace(0x4207, r0) (async) tkill(r0, 0x12) (async) ptrace(0x4208, r0) (async) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0x7fffffff, 0xdd21, 0x67bd, 0x1, 0xffff, 0x1000}) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) (async) ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000000140)={&(0x7f0000000100)="533ddf737cfba294c5519b68ca", 0xd}) (async) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9, 0x4000010, r2, 0x5de45000) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:36 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x3c182, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r1, r2, 0x13}, 0x10) [ 403.355899][T14486] EXT4-fs (loop1): Can't read superblock on 2nd try 00:49:36 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00a00) 00:49:36 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) writev(r0, &(0x7f00000035c0)=[{&(0x7f0000000180)="cbb3a158b7d4861be1a6b0b005a80827", 0x10}], 0x1) 00:49:37 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:37 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x0, 0xff}) 00:49:37 executing program 4: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) (async) ptrace(0x4207, r0) (async, rerun: 64) tkill(r0, 0x12) (async, rerun: 64) ptrace(0x4208, r0) (async) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0x7fffffff, 0xdd21, 0x67bd, 0x1, 0xffff, 0x1000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async, rerun: 32) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) (rerun: 32) ptrace$setregset(0x4205, r0, 0x4, &(0x7f0000000140)={&(0x7f0000000100)="533ddf737cfba294c5519b68ca", 0xd}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9, 0x4000010, r2, 0x5de45000) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:37 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00b00) 00:49:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x3c182, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r1, r2, 0x13}, 0x10) 00:49:37 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000480), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETGAMMA(r0, 0xc02064a5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) 00:49:37 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x0, 0xff}) 00:49:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fstatfs(r1, &(0x7f0000000040)=""/157) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000300), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x8000451a, 0x0) 00:49:37 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00c00) 00:49:37 executing program 5: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x80, 0x0, &(0x7f0000000080)) 00:49:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) pipe(&(0x7f0000003400)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0xc00, 0x40) creat(&(0x7f0000000100)='./file0\x00', 0x91) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) splice(r2, 0x0, r6, 0x0, 0x88000cf, 0x2) openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) 00:49:37 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:37 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:37 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00d00) 00:49:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fstatfs(r1, &(0x7f0000000040)=""/157) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:38 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00e00) 00:49:38 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x4, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x449, 0x2, 0x4}) [ 404.645643][T14560] ext4_ioctl_checkpoint: 3 callbacks suppressed 00:49:38 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) (async) pipe(&(0x7f0000003400)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0xc00, 0x40) (async, rerun: 64) creat(&(0x7f0000000100)='./file0\x00', 0x91) (async, rerun: 64) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) splice(r2, 0x0, r6, 0x0, 0x88000cf, 0x2) openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) 00:49:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x541b, 0x0) 00:49:38 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd00f00) 00:49:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) fstatfs(r1, &(0x7f0000000040)=""/157) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:38 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/class/power_supply', 0x109440, 0x0) 00:49:38 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:38 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:38 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01000) [ 404.645659][T14560] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 405.186955][T14584] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 405.424354][ T25] audit: type=1800 audit(1647391778.768:2): pid=14594 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=1178 res=0 errno=0 00:49:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) fallocate(r0, 0x4d, 0xfffffffffffffffe, 0x0) 00:49:38 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01100) 00:49:39 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01200) 00:49:39 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) pipe(&(0x7f0000003400)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0xc00, 0x40) creat(&(0x7f0000000100)='./file0\x00', 0x91) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) splice(r2, 0x0, r6, 0x0, 0x88000cf, 0x2) openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) write$cgroup_type(r0, &(0x7f0000000000), 0x20b000) (async) pipe(&(0x7f0000003400)) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$incfs(r0, &(0x7f00000000c0)='.pending_reads\x00', 0xc00, 0x40) (async) creat(&(0x7f0000000100)='./file0\x00', 0x91) (async) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) splice(r2, 0x0, r6, 0x0, 0x88000cf, 0x2) (async) openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) (async) 00:49:39 executing program 2: epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:39 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:39 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01300) 00:49:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async, rerun: 32) fallocate(r0, 0x4d, 0xfffffffffffffffe, 0x0) (rerun: 32) 00:49:39 executing program 2: epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:39 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01400) [ 405.719008][T14600] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:39 executing program 2: epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:39 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) [ 406.138669][T14623] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:39 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01500) 00:49:39 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r2, 0x40047211, &(0x7f0000000040)=0x13) 00:49:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0xaece, 0x0) [ 406.450602][T14623] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:40 executing program 2: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x10000010}) io_uring_enter(0xffffffffffffffff, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0xaece, 0x0) 00:49:40 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async, rerun: 32) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r2, 0x40047211, &(0x7f0000000040)=0x13) 00:49:40 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01600) [ 406.615462][T14623] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) fallocate(r0, 0x4d, 0xfffffffffffffffe, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) fallocate(r0, 0x4d, 0xfffffffffffffffe, 0x0) (async) 00:49:40 executing program 2: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x10000010}) io_uring_enter(0xffffffffffffffff, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:40 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:40 executing program 2: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x10000010}) io_uring_enter(0xffffffffffffffff, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:40 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) [ 406.907300][T14623] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:40 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01700) 00:49:40 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) (async) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r2, 0x40047211, &(0x7f0000000040)=0x13) [ 407.216193][T14667] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0xaece, 0x0) 00:49:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:40 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:40 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:41 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01800) [ 407.270162][T14669] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:41 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x10000010}) io_uring_enter(0xffffffffffffffff, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0xaece, 0x0) 00:49:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x2a2400, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x7) 00:49:41 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:41 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01900) 00:49:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x2a2400, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x7) 00:49:41 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x10000010}) io_uring_enter(0xffffffffffffffff, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0xaece, 0x0) 00:49:41 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01a00) 00:49:41 executing program 2: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x2a2400, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000080)=0x7) 00:49:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:41 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x10000010}) io_uring_enter(0xffffffffffffffff, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:41 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01b00) 00:49:41 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:41 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 00:49:41 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01c00) 00:49:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0xaece, 0x0) 00:49:41 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:42 executing program 0: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000001540)={0x1, 0x1, 0x1000, 0x50, &(0x7f0000001400)="88e138b00a226653dc3c312a5efd10d1d2fffa6b993e93ebb5c77666ce39620258a759384009f436e1a973e14d3fdcc294683c53418f118053142637d7606253b2cda32d7c34a7f241f4bb219d0a92e8", 0xbe, 0x0, &(0x7f0000001480)="a4b1f395c4fbd342adf1b6eace56e3766870cf892ef9ec01f94646970165d0812bea3d8ac85bd128f3db8d310ae33afeab8048dab475516053835ec75be19c2e0891a7c7beef9637915371c3fa5cb7cd5b18677584d738b4a1abc438c688b48e40c09f016423572d354acda69e952aa0a1730ee60f0cf5c89725ddf25b67aa421e54bac22f220794792d879580948c2bea84c99ee5b9c551ce25acc246843689bf148b2104385b25170631fb6d8e9511baae31141b0ac624b9087f582f1d"}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xd, 0x7, &(0x7f00000015c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x3, 0x3, 0xb, 0x7, 0x18, 0xfffffffffffffff0}, @map_fd={0x18, 0x6, 0x1, 0x0, 0x1}, @exit]}, &(0x7f0000001600)='GPL\x00', 0x9, 0xbb, &(0x7f0000001640)=""/187, 0x41100, 0xd, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000001700)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000001740)={0x0, 0xe, 0x401, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001780)=[0x1, 0x1]}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002a80)={r0, 0x0, 0x68, 0x1000, &(0x7f0000001840)="702926939bcf7fa3f94f3d3e1ef10761f80ad21c924b163b516f82d1da13acd29c3d907c813c7bde1ef6bf935d892c7ec7cd253097618b70f39e2e778f05b3aece9dd1c120fea4f97a34190f8990a87f6e7bf0508351ed024875b857ba4aa8aae3320b7ff71f73bc", &(0x7f00000018c0)=""/4096, 0x6, 0x0, 0xb0, 0xdd, &(0x7f00000028c0)="4538f010f6bee72489bbfba8e542430bc5ecd0876a07d5e706a15e2c55a62c1399947be13aad5f1ed9de169a0cb060a2664392899076e6b5e2df915375cd35d3162b8275a7cea0b107b48b9e0430819417aff9e032e3c86f9c5099e98f68921e7350a1e5da430fff6387efca6c13ceb23b68ede59d6ce861e8f44c477e69350668b3565d599478f3b85735ba338e10451f0e97f0e9586db202dd51cec2f5c427f782ac0345037a3104dee9e329cde9ac", &(0x7f0000002980)="324d7a5ea89db81ba7ba4b68c7de32f090238bea14bf57b93a7b87e5721043855123ba93fa32a7a4169b34435bc8bc45e99c8ab24086e8353652ee04a505b0650f73f23aa39bd05eeb4516397943c62d28338fc76554a01d7cbbd9d9adaa610154c08207c540f41488eb23f9fa04da193c8bd741114ce23ef1f2ba95c86e3dc90476aed56afa4394b7b6975ec43b54a0e64b7390856d3b8ffcb744d9bdb904bbee808f25314eb189fc0e11fb02cb60871500527302ff90443ebefba7ef5a4b96186350a90bc8bdb6dd96a63ebf0335e7e3783e27901bdb07c6ca83dd32", 0x1, 0x916}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_mount_image$ubifs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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", 0xfc}, {&(0x7f0000000200)="519d8111b7848ac64acb4b2cb6c521833c3bb3003e23ea1763e99da97e9b23b4fbd47262e810134536fdb2b6875da15537ab32045fd9a6b2d6f07bb8fc24f5d4c6ad07b2761b4284dd79ad3d9cf9d8ac42e3e3af20874229b56620e9c3a1377c074435d5faa13e618051a8e9a3f06a8c43606f13396520c1f5222980d367d17b5ecfedb77042b73c15b58e291095d693a2cda54f", 0x94}, {&(0x7f00000002c0)="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", 0x1000, 0x8001}], 0x20, &(0x7f0000001340)=ANY=[@ANYBLOB="63686b5f646174615f6372632c63686b5f646174615f6372632c63686b5f646174614f6372632c62756c6b5f726561642c6165ef9b5a7574685f686173685f6e616d653d67686173682c63686b5f646174615f6372632c736d61636b6673666c6f3762643834362f343965322d6138ee332d316136312d63636666633932632c666f776e65723d00"/145, @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x3) 00:49:42 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01d00) 00:49:42 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 00:49:42 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) [ 407.653933][T14685] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 408.806133][T14742] loop0: detected capacity change from 0 to 128 00:49:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0xaece, 0x0) 00:49:42 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01e00) 00:49:42 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:42 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:42 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 00:49:42 executing program 0: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000001540)={0x1, 0x1, 0x1000, 0x50, &(0x7f0000001400)="88e138b00a226653dc3c312a5efd10d1d2fffa6b993e93ebb5c77666ce39620258a759384009f436e1a973e14d3fdcc294683c53418f118053142637d7606253b2cda32d7c34a7f241f4bb219d0a92e8", 0xbe, 0x0, &(0x7f0000001480)="a4b1f395c4fbd342adf1b6eace56e3766870cf892ef9ec01f94646970165d0812bea3d8ac85bd128f3db8d310ae33afeab8048dab475516053835ec75be19c2e0891a7c7beef9637915371c3fa5cb7cd5b18677584d738b4a1abc438c688b48e40c09f016423572d354acda69e952aa0a1730ee60f0cf5c89725ddf25b67aa421e54bac22f220794792d879580948c2bea84c99ee5b9c551ce25acc246843689bf148b2104385b25170631fb6d8e9511baae31141b0ac624b9087f582f1d"}) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xd, 0x7, &(0x7f00000015c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x3, 0x3, 0xb, 0x7, 0x18, 0xfffffffffffffff0}, @map_fd={0x18, 0x6, 0x1, 0x0, 0x1}, @exit]}, &(0x7f0000001600)='GPL\x00', 0x9, 0xbb, &(0x7f0000001640)=""/187, 0x41100, 0xd, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000001700)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000001740)={0x0, 0xe, 0x401, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001780)=[0x1, 0x1]}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002a80)={r0, 0x0, 0x68, 0x1000, &(0x7f0000001840)="702926939bcf7fa3f94f3d3e1ef10761f80ad21c924b163b516f82d1da13acd29c3d907c813c7bde1ef6bf935d892c7ec7cd253097618b70f39e2e778f05b3aece9dd1c120fea4f97a34190f8990a87f6e7bf0508351ed024875b857ba4aa8aae3320b7ff71f73bc", &(0x7f00000018c0)=""/4096, 0x6, 0x0, 0xb0, 0xdd, &(0x7f00000028c0)="4538f010f6bee72489bbfba8e542430bc5ecd0876a07d5e706a15e2c55a62c1399947be13aad5f1ed9de169a0cb060a2664392899076e6b5e2df915375cd35d3162b8275a7cea0b107b48b9e0430819417aff9e032e3c86f9c5099e98f68921e7350a1e5da430fff6387efca6c13ceb23b68ede59d6ce861e8f44c477e69350668b3565d599478f3b85735ba338e10451f0e97f0e9586db202dd51cec2f5c427f782ac0345037a3104dee9e329cde9ac", &(0x7f0000002980)="324d7a5ea89db81ba7ba4b68c7de32f090238bea14bf57b93a7b87e5721043855123ba93fa32a7a4169b34435bc8bc45e99c8ab24086e8353652ee04a505b0650f73f23aa39bd05eeb4516397943c62d28338fc76554a01d7cbbd9d9adaa610154c08207c540f41488eb23f9fa04da193c8bd741114ce23ef1f2ba95c86e3dc90476aed56afa4394b7b6975ec43b54a0e64b7390856d3b8ffcb744d9bdb904bbee808f25314eb189fc0e11fb02cb60871500527302ff90443ebefba7ef5a4b96186350a90bc8bdb6dd96a63ebf0335e7e3783e27901bdb07c6ca83dd32", 0x1, 0x916}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_mount_image$ubifs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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", 0xfc}, {&(0x7f0000000200)="519d8111b7848ac64acb4b2cb6c521833c3bb3003e23ea1763e99da97e9b23b4fbd47262e810134536fdb2b6875da15537ab32045fd9a6b2d6f07bb8fc24f5d4c6ad07b2761b4284dd79ad3d9cf9d8ac42e3e3af20874229b56620e9c3a1377c074435d5faa13e618051a8e9a3f06a8c43606f13396520c1f5222980d367d17b5ecfedb77042b73c15b58e291095d693a2cda54f", 0x94}, {&(0x7f00000002c0)="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", 0x1000, 0x8001}], 0x20, &(0x7f0000001340)=ANY=[@ANYBLOB="63686b5f646174615f6372632c63686b5f646174615f6372632c63686b5f646174614f6372632c62756c6b5f726561642c6165ef9b5a7574685f686173685f6e616d653d67686173682c63686b5f646174615f6372632c736d61636b6673666c6f3762643834362f343965322d6138ee332d316136312d63636666633932632c666f776e65723d00"/145, @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x3) 00:49:42 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:42 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd01f00) 00:49:42 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r0, 0xaece, 0x0) 00:49:42 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000040)=0x7) [ 409.134619][T14762] loop0: detected capacity change from 0 to 128 00:49:42 executing program 0: ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000001540)={0x1, 0x1, 0x1000, 0x50, &(0x7f0000001400)="88e138b00a226653dc3c312a5efd10d1d2fffa6b993e93ebb5c77666ce39620258a759384009f436e1a973e14d3fdcc294683c53418f118053142637d7606253b2cda32d7c34a7f241f4bb219d0a92e8", 0xbe, 0x0, &(0x7f0000001480)="a4b1f395c4fbd342adf1b6eace56e3766870cf892ef9ec01f94646970165d0812bea3d8ac85bd128f3db8d310ae33afeab8048dab475516053835ec75be19c2e0891a7c7beef9637915371c3fa5cb7cd5b18677584d738b4a1abc438c688b48e40c09f016423572d354acda69e952aa0a1730ee60f0cf5c89725ddf25b67aa421e54bac22f220794792d879580948c2bea84c99ee5b9c551ce25acc246843689bf148b2104385b25170631fb6d8e9511baae31141b0ac624b9087f582f1d"}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0xd, 0x7, &(0x7f00000015c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x3, 0x3, 0x3, 0xb, 0x7, 0x18, 0xfffffffffffffff0}, @map_fd={0x18, 0x6, 0x1, 0x0, 0x1}, @exit]}, &(0x7f0000001600)='GPL\x00', 0x9, 0xbb, &(0x7f0000001640)=""/187, 0x41100, 0xd, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000001700)={0x7, 0x1}, 0x8, 0x10, &(0x7f0000001740)={0x0, 0xe, 0x401, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001780)=[0x1, 0x1]}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002a80)={r0, 0x0, 0x68, 0x1000, &(0x7f0000001840)="702926939bcf7fa3f94f3d3e1ef10761f80ad21c924b163b516f82d1da13acd29c3d907c813c7bde1ef6bf935d892c7ec7cd253097618b70f39e2e778f05b3aece9dd1c120fea4f97a34190f8990a87f6e7bf0508351ed024875b857ba4aa8aae3320b7ff71f73bc", &(0x7f00000018c0)=""/4096, 0x6, 0x0, 0xb0, 0xdd, &(0x7f00000028c0)="4538f010f6bee72489bbfba8e542430bc5ecd0876a07d5e706a15e2c55a62c1399947be13aad5f1ed9de169a0cb060a2664392899076e6b5e2df915375cd35d3162b8275a7cea0b107b48b9e0430819417aff9e032e3c86f9c5099e98f68921e7350a1e5da430fff6387efca6c13ceb23b68ede59d6ce861e8f44c477e69350668b3565d599478f3b85735ba338e10451f0e97f0e9586db202dd51cec2f5c427f782ac0345037a3104dee9e329cde9ac", &(0x7f0000002980)="324d7a5ea89db81ba7ba4b68c7de32f090238bea14bf57b93a7b87e5721043855123ba93fa32a7a4169b34435bc8bc45e99c8ab24086e8353652ee04a505b0650f73f23aa39bd05eeb4516397943c62d28338fc76554a01d7cbbd9d9adaa610154c08207c540f41488eb23f9fa04da193c8bd741114ce23ef1f2ba95c86e3dc90476aed56afa4394b7b6975ec43b54a0e64b7390856d3b8ffcb744d9bdb904bbee808f25314eb189fc0e11fb02cb60871500527302ff90443ebefba7ef5a4b96186350a90bc8bdb6dd96a63ebf0335e7e3783e27901bdb07c6ca83dd32", 0x1, 0x916}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_mount_image$ubifs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f00000012c0)=[{&(0x7f00000000c0)="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", 0xfc}, {&(0x7f0000000200)="519d8111b7848ac64acb4b2cb6c521833c3bb3003e23ea1763e99da97e9b23b4fbd47262e810134536fdb2b6875da15537ab32045fd9a6b2d6f07bb8fc24f5d4c6ad07b2761b4284dd79ad3d9cf9d8ac42e3e3af20874229b56620e9c3a1377c074435d5faa13e618051a8e9a3f06a8c43606f13396520c1f5222980d367d17b5ecfedb77042b73c15b58e291095d693a2cda54f", 0x94}, {&(0x7f00000002c0)="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", 0x1000, 0x8001}], 0x20, &(0x7f0000001340)=ANY=[@ANYBLOB="63686b5f646174615f6372632c63686b5f646174615f6372632c63686b5f646174614f6372632c62756c6b5f726561642c6165ef9b5a7574685f686173685f6e616d653d67686173682c63686b5f646174615f6372632c736d61636b6673666c6f3762643834362f343965322d6138ee332d316136312d63636666633932632c666f776e65723d00"/145, @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x3) 00:49:42 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r0, 0xaece, 0x0) 00:49:42 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:42 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r0, 0xaece, 0x0) 00:49:42 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0xaece, 0x0) [ 409.307960][T14777] loop0: detected capacity change from 0 to 128 00:49:42 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) sched_getattr(0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:42 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd02000) 00:49:42 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0xaece, 0x0) 00:49:42 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="586408db88b4fb4c0c8726af402580bfdc3b5f1956057af9", 0x18}, {&(0x7f0000000080)="9df2b1d092c5e3efc51ac3ec692479ec7759651fce3f86e0f88fa79f7e0b5e6aef648bc48c96d9ef7ea5d93d984bf9d6c297fb7c4ac461bd7475e40abee253caf5c503a906528687f8b1294afa83a7fede41c28dc5b320363dcff9c836b9c0cabb24d9be35050b5a21d572e770613686", 0x70}, {&(0x7f0000000100)="b706bf248ec1b58d3d629ac96943327314a2e9a2769b6a9f39b8a4f51ff5a915b1ad67b3afed4a596f3f511cc0ef9ce8f21dd5397aa35dbc99e5ea0e4184d52cd0c5c26f82eade58c38ef648a40296bf78595ff3096fad2f7c930057f35d8f1e5b005cc8e7bf6cebcead6023ffca86eddd9985f44f60f31f12539c1d67fdfbf2ad052858c88fca52200f1bbec28e9c", 0x8f}, {&(0x7f0000000200)="a73d2353659e83e32f8d1e23f34f0b640bb89c47fad5f77b796a98fa0f4a4e773cf188bd495e6995433355ec9b67d0c807c7dece6788030b81f792e99fca49f7a96dfe75901d9e5626aa31fde5552634f16645deb2eba5d1e0f5b7426492e64859ae52dde1e694fc79148986010e7648e7469243570cc4d675063c367e0003a94162bf5e1fa1d3539c130d30705ba6a46a4ef616b8e75a1291519f80f7fed534b42df3a302d24593384c219b08d873c95ee7855de24eaf547bb37c7e4ddaa27f9a2c69c67f950f5aecbb84f8a27c0aebe9e46145ffa9e7c16dbe11f8197d9feb268e16994969fae0a863ee6052", 0xed}, {&(0x7f0000000340)="dac2f7757f9e00143758ff5b2c6807c0629ac8d7250b2144169ae91177b3866394f7a5a6c508d32a4c4bbd4034686789f08c62bf5d80292d0fa2668262d51092a8a7d20f208925320887557b0a", 0x4d}, {&(0x7f00000003c0)="964724afb5e8eb18e02b60a2", 0xc}], 0x6, 0x16, 0x64bf) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0xd1}}, './file0\x00'}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x110, r0, 0x78d77000) r2 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000480), 0x2, 0x0) sendfile(r1, r2, &(0x7f00000004c0)=0xfff, 0x6) 00:49:42 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000040)=0x7) 00:49:42 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0xaece, 0x0) 00:49:42 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd02100) 00:49:42 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:42 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0xaece, 0x0) 00:49:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="586408db88b4fb4c0c8726af402580bfdc3b5f1956057af9", 0x18}, {&(0x7f0000000080)="9df2b1d092c5e3efc51ac3ec692479ec7759651fce3f86e0f88fa79f7e0b5e6aef648bc48c96d9ef7ea5d93d984bf9d6c297fb7c4ac461bd7475e40abee253caf5c503a906528687f8b1294afa83a7fede41c28dc5b320363dcff9c836b9c0cabb24d9be35050b5a21d572e770613686", 0x70}, {&(0x7f0000000100)="b706bf248ec1b58d3d629ac96943327314a2e9a2769b6a9f39b8a4f51ff5a915b1ad67b3afed4a596f3f511cc0ef9ce8f21dd5397aa35dbc99e5ea0e4184d52cd0c5c26f82eade58c38ef648a40296bf78595ff3096fad2f7c930057f35d8f1e5b005cc8e7bf6cebcead6023ffca86eddd9985f44f60f31f12539c1d67fdfbf2ad052858c88fca52200f1bbec28e9c", 0x8f}, {&(0x7f0000000200)="a73d2353659e83e32f8d1e23f34f0b640bb89c47fad5f77b796a98fa0f4a4e773cf188bd495e6995433355ec9b67d0c807c7dece6788030b81f792e99fca49f7a96dfe75901d9e5626aa31fde5552634f16645deb2eba5d1e0f5b7426492e64859ae52dde1e694fc79148986010e7648e7469243570cc4d675063c367e0003a94162bf5e1fa1d3539c130d30705ba6a46a4ef616b8e75a1291519f80f7fed534b42df3a302d24593384c219b08d873c95ee7855de24eaf547bb37c7e4ddaa27f9a2c69c67f950f5aecbb84f8a27c0aebe9e46145ffa9e7c16dbe11f8197d9feb268e16994969fae0a863ee6052", 0xed}, {&(0x7f0000000340)="dac2f7757f9e00143758ff5b2c6807c0629ac8d7250b2144169ae91177b3866394f7a5a6c508d32a4c4bbd4034686789f08c62bf5d80292d0fa2668262d51092a8a7d20f208925320887557b0a", 0x4d}, {&(0x7f00000003c0)="964724afb5e8eb18e02b60a2", 0xc}], 0x6, 0x16, 0x64bf) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0xd1}}, './file0\x00'}) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x110, r0, 0x78d77000) (async) r2 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000480), 0x2, 0x0) sendfile(r1, r2, &(0x7f00000004c0)=0xfff, 0x6) 00:49:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0xaece, 0x0) 00:49:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0xaece, 0x0) 00:49:43 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd02200) 00:49:43 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x8010aebc, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0}) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000040)=0x7) [ 410.008946][T14820] ext4_ioctl_checkpoint: 3 callbacks suppressed 00:49:43 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0xaece, 0x0) 00:49:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="586408db88b4fb4c0c8726af402580bfdc3b5f1956057af9", 0x18}, {&(0x7f0000000080)="9df2b1d092c5e3efc51ac3ec692479ec7759651fce3f86e0f88fa79f7e0b5e6aef648bc48c96d9ef7ea5d93d984bf9d6c297fb7c4ac461bd7475e40abee253caf5c503a906528687f8b1294afa83a7fede41c28dc5b320363dcff9c836b9c0cabb24d9be35050b5a21d572e770613686", 0x70}, {&(0x7f0000000100)="b706bf248ec1b58d3d629ac96943327314a2e9a2769b6a9f39b8a4f51ff5a915b1ad67b3afed4a596f3f511cc0ef9ce8f21dd5397aa35dbc99e5ea0e4184d52cd0c5c26f82eade58c38ef648a40296bf78595ff3096fad2f7c930057f35d8f1e5b005cc8e7bf6cebcead6023ffca86eddd9985f44f60f31f12539c1d67fdfbf2ad052858c88fca52200f1bbec28e9c", 0x8f}, {&(0x7f0000000200)="a73d2353659e83e32f8d1e23f34f0b640bb89c47fad5f77b796a98fa0f4a4e773cf188bd495e6995433355ec9b67d0c807c7dece6788030b81f792e99fca49f7a96dfe75901d9e5626aa31fde5552634f16645deb2eba5d1e0f5b7426492e64859ae52dde1e694fc79148986010e7648e7469243570cc4d675063c367e0003a94162bf5e1fa1d3539c130d30705ba6a46a4ef616b8e75a1291519f80f7fed534b42df3a302d24593384c219b08d873c95ee7855de24eaf547bb37c7e4ddaa27f9a2c69c67f950f5aecbb84f8a27c0aebe9e46145ffa9e7c16dbe11f8197d9feb268e16994969fae0a863ee6052", 0xed}, {&(0x7f0000000340)="dac2f7757f9e00143758ff5b2c6807c0629ac8d7250b2144169ae91177b3866394f7a5a6c508d32a4c4bbd4034686789f08c62bf5d80292d0fa2668262d51092a8a7d20f208925320887557b0a", 0x4d}, {&(0x7f00000003c0)="964724afb5e8eb18e02b60a2", 0xc}], 0x6, 0x16, 0x64bf) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0xd1}}, './file0\x00'}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x110, r0, 0x78d77000) (async, rerun: 64) r2 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000480), 0x2, 0x0) (rerun: 64) sendfile(r1, r2, &(0x7f00000004c0)=0xfff, 0x6) 00:49:43 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd02300) 00:49:43 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0xaece, 0x0) [ 410.008961][T14820] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:43 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:44 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd02400) 00:49:44 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:44 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0xaece, 0x0) 00:49:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x5, 0xfffffff7}, {0x7, 0x7fffffff}], r2}, 0x18, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) r4 = accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x1c, 0x800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f00000000c0)={0x2, 'nr0\x00', {}, 0x8000}) 00:49:44 executing program 0: futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0xaece, 0x0) 00:49:44 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd02500) 00:49:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) (async) fsetxattr$security_capability(r0, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x5, 0xfffffff7}, {0x7, 0x7fffffff}], r2}, 0x18, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) (async) r4 = accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x1c, 0x800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f00000000c0)={0x2, 'nr0\x00', {}, 0x8000}) [ 410.464953][T14835] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0xaece, 0x0) 00:49:44 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xd02600) 00:49:44 executing program 0: futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:44 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) (async) fsetxattr$security_capability(r0, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x5, 0xfffffff7}, {0x7, 0x7fffffff}], r2}, 0x18, 0x2) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) r4 = accept4$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x1c, 0x800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f00000000c0)={0x2, 'nr0\x00', {}, 0x8000}) [ 410.953621][T14854] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0xaece, 0x0) [ 411.445752][T14873] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:45 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:45 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:45 executing program 0: futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:45 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00000) 00:49:45 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x0, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:45 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00100) [ 411.546843][T14880] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:45 executing program 4: ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f00000004c0)={0x2, 0x2, 0x2, 0x8, 0x81, 0x4}) r0 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000001880)={'syz', 0x3}, &(0x7f00000018c0)='p', 0x1, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x7ff) add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "ddeb7532c281901d14fc5e573f93190f8511cfa42bb1c1bc1fc611f429b8620facf373fd06d170e8fe858b668d1226c9b27e7d4783e5a7531e5f17d075623998", 0x15}, 0x48, r0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) recvfrom$inet6(r1, &(0x7f0000000040)=""/116, 0x74, 0x40, &(0x7f00000000c0)={0xa, 0x4e24, 0x1, @mcast2, 0x7fffffff}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) request_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000480)='$*\x00', 0xfffffffffffffffd) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES64, @ANYBLOB="090200000000000000000f000000050033000000000008000300", @ANYRES32=r5, @ANYBLOB="0800320000000000787743e3d803c3937eceb611c1939ddbc85cde2a7791bc8afb76b89665fab2472cda45a010afa7c89e941f13f55bdfe169393002c3934d9f633df6ce812802ff8249d3f3e02d88b9af64a26ad476ab207d28343f4b5f5782e7af381862273b562f9d6942bbb4707556d0c092d33129c2a63b8b76bb6d710305914e9e93fd67a5eb0d8aced828e84c246a2e333f2c978ac5d405a87002f379f2a1a4989be44214a0d819d71ec7a56bc39458ce0777000000000000000000"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@newtfilter={0x24, 0x2c, 0x400, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xffe0, 0x1}, {0xb, 0x10}, {0xffff, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x18}, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0xaece, 0x0) 00:49:45 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:45 executing program 0: pipe(&(0x7f0000003400)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:45 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00200) 00:49:45 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:45 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, 0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0xaece, 0x0) [ 411.913397][T14895] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:45 executing program 0: pipe(&(0x7f0000003400)={0xffffffffffffffff}) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:45 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, 0x0, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:45 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00300) 00:49:46 executing program 4: ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f00000004c0)={0x2, 0x2, 0x2, 0x8, 0x81, 0x4}) r0 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000001880)={'syz', 0x3}, &(0x7f00000018c0)='p', 0x1, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x7ff) add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "ddeb7532c281901d14fc5e573f93190f8511cfa42bb1c1bc1fc611f429b8620facf373fd06d170e8fe858b668d1226c9b27e7d4783e5a7531e5f17d075623998", 0x15}, 0x48, r0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) recvfrom$inet6(r1, &(0x7f0000000040)=""/116, 0x74, 0x40, &(0x7f00000000c0)={0xa, 0x4e24, 0x1, @mcast2, 0x7fffffff}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) request_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000480)='$*\x00', 0xfffffffffffffffd) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES64, @ANYBLOB="090200000000000000000f000000050033000000000008000300", @ANYRES32=r5, @ANYBLOB="0800320000000000787743e3d803c3937eceb611c1939ddbc85cde2a7791bc8afb76b89665fab2472cda45a010afa7c89e941f13f55bdfe169393002c3934d9f633df6ce812802ff8249d3f3e02d88b9af64a26ad476ab207d28343f4b5f5782e7af381862273b562f9d6942bbb4707556d0c092d33129c2a63b8b76bb6d710305914e9e93fd67a5eb0d8aced828e84c246a2e333f2c978ac5d405a87002f379f2a1a4989be44214a0d819d71ec7a56bc39458ce0777000000000000000000"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@newtfilter={0x24, 0x2c, 0x400, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xffe0, 0x1}, {0xb, 0x10}, {0xffff, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x18}, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f00000004c0)={0x2, 0x2, 0x2, 0x8, 0x81, 0x4}) (async) add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000001880)={'syz', 0x3}, &(0x7f00000018c0)='p', 0x1, 0xfffffffffffffffe) (async) keyctl$set_timeout(0xf, r0, 0x7ff) (async) add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "ddeb7532c281901d14fc5e573f93190f8511cfa42bb1c1bc1fc611f429b8620facf373fd06d170e8fe858b668d1226c9b27e7d4783e5a7531e5f17d075623998", 0x15}, 0x48, r0) (async) socket(0x200000000000011, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) (async) recvfrom$inet6(r1, &(0x7f0000000040)=""/116, 0x74, 0x40, &(0x7f00000000c0)={0xa, 0x4e24, 0x1, @mcast2, 0x7fffffff}, 0x1c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) request_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000480)='$*\x00', 0xfffffffffffffffd) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000180)) (async) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES64, @ANYBLOB="090200000000000000000f000000050033000000000008000300", @ANYRES32=r5, @ANYBLOB="0800320000000000787743e3d803c3937eceb611c1939ddbc85cde2a7791bc8afb76b89665fab2472cda45a010afa7c89e941f13f55bdfe169393002c3934d9f633df6ce812802ff8249d3f3e02d88b9af64a26ad476ab207d28343f4b5f5782e7af381862273b562f9d6942bbb4707556d0c092d33129c2a63b8b76bb6d710305914e9e93fd67a5eb0d8aced828e84c246a2e333f2c978ac5d405a87002f379f2a1a4989be44214a0d819d71ec7a56bc39458ce0777000000000000000000"], 0x2c}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@newtfilter={0x24, 0x2c, 0x400, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xffe0, 0x1}, {0xb, 0x10}, {0xffff, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x18}, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:46 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:46 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, 0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:46 executing program 0: pipe(&(0x7f0000003400)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r0, 0x0, r1, 0x0, 0x88000cc, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r2, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:46 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00400) 00:49:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0xaece, 0x0) 00:49:46 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, 0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) [ 412.430415][T14916] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:46 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00500) 00:49:46 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) (async) 00:49:46 executing program 5: r0 = syz_open_dev$vim2m(&(0x7f0000000080), 0x4, 0x2) r1 = dup(r0) ioctl$vim2m_VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f00000001c0)={0x0, 0x2, 0x4, {0x2, @vbi}}) 00:49:46 executing program 4: ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f00000004c0)={0x2, 0x2, 0x2, 0x8, 0x81, 0x4}) r0 = add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000001880)={'syz', 0x3}, &(0x7f00000018c0)='p', 0x1, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x7ff) add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "ddeb7532c281901d14fc5e573f93190f8511cfa42bb1c1bc1fc611f429b8620facf373fd06d170e8fe858b668d1226c9b27e7d4783e5a7531e5f17d075623998", 0x15}, 0x48, r0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) recvfrom$inet6(r1, &(0x7f0000000040)=""/116, 0x74, 0x40, &(0x7f00000000c0)={0xa, 0x4e24, 0x1, @mcast2, 0x7fffffff}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) request_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000480)='$*\x00', 0xfffffffffffffffd) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES64, @ANYBLOB="090200000000000000000f000000050033000000000008000300", @ANYRES32=r5, @ANYBLOB="0800320000000000787743e3d803c3937eceb611c1939ddbc85cde2a7791bc8afb76b89665fab2472cda45a010afa7c89e941f13f55bdfe169393002c3934d9f633df6ce812802ff8249d3f3e02d88b9af64a26ad476ab207d28343f4b5f5782e7af381862273b562f9d6942bbb4707556d0c092d33129c2a63b8b76bb6d710305914e9e93fd67a5eb0d8aced828e84c246a2e333f2c978ac5d405a87002f379f2a1a4989be44214a0d819d71ec7a56bc39458ce0777000000000000000000"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@newtfilter={0x24, 0x2c, 0x400, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xffe0, 0x1}, {0xb, 0x10}, {0xffff, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x18}, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f00000004c0)={0x2, 0x2, 0x2, 0x8, 0x81, 0x4}) (async) add_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000001880)={'syz', 0x3}, &(0x7f00000018c0)='p', 0x1, 0xfffffffffffffffe) (async) keyctl$set_timeout(0xf, r0, 0x7ff) (async) add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "ddeb7532c281901d14fc5e573f93190f8511cfa42bb1c1bc1fc611f429b8620facf373fd06d170e8fe858b668d1226c9b27e7d4783e5a7531e5f17d075623998", 0x15}, 0x48, r0) (async) socket(0x200000000000011, 0x2, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00'}) (async) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) (async) recvfrom$inet6(r1, &(0x7f0000000040)=""/116, 0x74, 0x40, &(0x7f00000000c0)={0xa, 0x4e24, 0x1, @mcast2, 0x7fffffff}, 0x1c) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) request_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000480)='$*\x00', 0xfffffffffffffffd) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000180)) (async) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES64, @ANYBLOB="090200000000000000000f000000050033000000000008000300", @ANYRES32=r5, @ANYBLOB="0800320000000000787743e3d803c3937eceb611c1939ddbc85cde2a7791bc8afb76b89665fab2472cda45a010afa7c89e941f13f55bdfe169393002c3934d9f633df6ce812802ff8249d3f3e02d88b9af64a26ad476ab207d28343f4b5f5782e7af381862273b562f9d6942bbb4707556d0c092d33129c2a63b8b76bb6d710305914e9e93fd67a5eb0d8aced828e84c246a2e333f2c978ac5d405a87002f379f2a1a4989be44214a0d819d71ec7a56bc39458ce0777000000000000000000"], 0x2c}}, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@newtfilter={0x24, 0x2c, 0x400, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xffe0, 0x1}, {0xb, 0x10}, {0xffff, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x18}, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x2) (async) 00:49:46 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:46 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00600) 00:49:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4040ae79, &(0x7f0000000040)) 00:49:46 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) (async) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) (async) [ 412.871733][T14938] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:46 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:46 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00700) 00:49:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x2) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)={r0}) 00:49:46 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000), 0x0, &(0x7f0000002240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 00:49:47 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00800) [ 413.431028][T14973] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:47 executing program 2: epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x3) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r1, &(0x7f0000000200)={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0224fc601000024004000200060082c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@ipmr_delroute={0xa4, 0x19, 0x1, 0x70bd27, 0x25dfdbfc, {0x80, 0x4511a69a77f50dd7, 0x10, 0x1f, 0xfd, 0x0, 0xc8, 0x7, 0x400}, [@RTA_UID={0x8, 0x19, r4}, @RTA_PREFSRC={0x8, 0x7, @multicast2}, @RTA_FLOW={0x8, 0xb, 0x8}, @RTA_METRICS={0x57, 0x8, 0x0, 0x1, "03e5c5a8928807a3764aa79a3bcec6fb54c4330e8ad136859e8612c90fb22a107748bb285b4b6d78897a0470619a401303e7be7f4aa361689d096c1dfaf10d0f43c179824ac5597520f07e185ad99d1bbed643"}, @RTA_UID={0x8}, @RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x25}}, @RTA_TABLE={0x8, 0xf, 0x10001}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x4044814) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 413.789463][T15006] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 413.979116][T15008] 9pnet_fd: Insufficient options for proto=fd 00:49:47 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x2) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)={r0}) 00:49:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f00000012c0)={0xc0}, 0x14}}, 0x0) 00:49:47 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00900) 00:49:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, 0x80000021}) 00:49:47 executing program 2: epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x3) (async) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) (async) bind$packet(r1, &(0x7f0000000200)={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) (async) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0224fc601000024004000200060082c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) (async) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@ipmr_delroute={0xa4, 0x19, 0x1, 0x70bd27, 0x25dfdbfc, {0x80, 0x4511a69a77f50dd7, 0x10, 0x1f, 0xfd, 0x0, 0xc8, 0x7, 0x400}, [@RTA_UID={0x8, 0x19, r4}, @RTA_PREFSRC={0x8, 0x7, @multicast2}, @RTA_FLOW={0x8, 0xb, 0x8}, @RTA_METRICS={0x57, 0x8, 0x0, 0x1, "03e5c5a8928807a3764aa79a3bcec6fb54c4330e8ad136859e8612c90fb22a107748bb285b4b6d78897a0470619a401303e7be7f4aa361689d096c1dfaf10d0f43c179824ac5597520f07e185ad99d1bbed643"}, @RTA_UID={0x8}, @RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x25}}, @RTA_TABLE={0x8, 0xf, 0x10001}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x4044814) (async) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) (async) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:49:47 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00a00) 00:49:47 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x2) (async) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)={r0}) 00:49:47 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00b00) 00:49:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, 0x80000021}) 00:49:48 executing program 2: epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:48 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, 0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x3) (async) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r1, &(0x7f0000000200)={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0x0) (async) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030027000505d25a80648c63940d0224fc601000024004000200060082c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) (async) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@ipmr_delroute={0xa4, 0x19, 0x1, 0x70bd27, 0x25dfdbfc, {0x80, 0x4511a69a77f50dd7, 0x10, 0x1f, 0xfd, 0x0, 0xc8, 0x7, 0x400}, [@RTA_UID={0x8, 0x19, r4}, @RTA_PREFSRC={0x8, 0x7, @multicast2}, @RTA_FLOW={0x8, 0xb, 0x8}, @RTA_METRICS={0x57, 0x8, 0x0, 0x1, "03e5c5a8928807a3764aa79a3bcec6fb54c4330e8ad136859e8612c90fb22a107748bb285b4b6d78897a0470619a401303e7be7f4aa361689d096c1dfaf10d0f43c179824ac5597520f07e185ad99d1bbed643"}, @RTA_UID={0x8}, @RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x25}}, @RTA_TABLE={0x8, 0xf, 0x10001}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x4044814) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) (async) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:49:48 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) r1 = syz_mount_image$nilfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x6d, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="810476b3ae25b3567e8becb396ead885432556a815c191bac476f93bf036d79f7f1e1807952794c9872904fed4c3396e8101d89eb7cd57d4068c777eeb20469a35ec5a1cd519376b9c9f61c374771bad8e20e29354e3681a440562992ebc4fb0807a3735781eb6c25a0a07c57b6f02ce75b812c7088a5809c13798bceba5d09834c34144d6958357b2945ab619d29036a430e74bdced12d35a8f", 0x9a, 0x7}, {&(0x7f0000000200)="26b3fe264881377ee42b5a230bb6215738fa874016841e64e5db80b803bd0787b091d7c11ad3150d1d1b5719ea29d6ba158973fde3d41097f6bffc1fe3f1f0dec363e291000c429ebf16f2fede44c2c9cc7051095ff34a65370d43252da6757e4200db3771cc05aaf5009fc2b9d5", 0x6e, 0x4}, {&(0x7f0000000280)="6d14c3dc6f6181cc3276459c949565ab093a9ec7bf842042627490208849fc5ab8c61ec636c559bb1ab696e96f415264b66f2e844af0de3b0ba139b3f6b08c90284aaab349e4f4215ea7dbcac75d00580a9c22359bcf305fd215f5e0d0b7e0289b8bff42383dbd0c1f1dd7e69bb3adc4bf072a19117b93014c3d", 0x7a, 0x2}], 0x1100440, &(0x7f0000000380)={[{@order_strict}, {@snapshot={'snapshot', 0x3d, 0x1}}, {@order_relaxed}, {@order_relaxed}, {@order_strict}], [{@hash}]}) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) 00:49:48 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00c00) 00:49:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, 0x80000021}) 00:49:48 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:48 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, 0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:48 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00d00) [ 415.160678][T15066] ======================================================= [ 415.160678][T15066] WARNING: The mand mount option has been deprecated and [ 415.160678][T15066] and is ignored by this kernel. Remove the mand [ 415.160678][T15066] option from the mount to silence this warning. [ 415.160678][T15066] ======================================================= 00:49:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, 0x80000021}) 00:49:48 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, 0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:48 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:48 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00e00) 00:49:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x1) 00:49:48 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) r1 = syz_mount_image$nilfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x6d, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="810476b3ae25b3567e8becb396ead885432556a815c191bac476f93bf036d79f7f1e1807952794c9872904fed4c3396e8101d89eb7cd57d4068c777eeb20469a35ec5a1cd519376b9c9f61c374771bad8e20e29354e3681a440562992ebc4fb0807a3735781eb6c25a0a07c57b6f02ce75b812c7088a5809c13798bceba5d09834c34144d6958357b2945ab619d29036a430e74bdced12d35a8f", 0x9a, 0x7}, {&(0x7f0000000200)="26b3fe264881377ee42b5a230bb6215738fa874016841e64e5db80b803bd0787b091d7c11ad3150d1d1b5719ea29d6ba158973fde3d41097f6bffc1fe3f1f0dec363e291000c429ebf16f2fede44c2c9cc7051095ff34a65370d43252da6757e4200db3771cc05aaf5009fc2b9d5", 0x6e, 0x4}, {&(0x7f0000000280)="6d14c3dc6f6181cc3276459c949565ab093a9ec7bf842042627490208849fc5ab8c61ec636c559bb1ab696e96f415264b66f2e844af0de3b0ba139b3f6b08c90284aaab349e4f4215ea7dbcac75d00580a9c22359bcf305fd215f5e0d0b7e0289b8bff42383dbd0c1f1dd7e69bb3adc4bf072a19117b93014c3d", 0x7a, 0x2}], 0x1100440, &(0x7f0000000380)={[{@order_strict}, {@snapshot={'snapshot', 0x3d, 0x1}}, {@order_relaxed}, {@order_relaxed}, {@order_strict}], [{@hash}]}) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) (async) syz_mount_image$nilfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x6d, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="810476b3ae25b3567e8becb396ead885432556a815c191bac476f93bf036d79f7f1e1807952794c9872904fed4c3396e8101d89eb7cd57d4068c777eeb20469a35ec5a1cd519376b9c9f61c374771bad8e20e29354e3681a440562992ebc4fb0807a3735781eb6c25a0a07c57b6f02ce75b812c7088a5809c13798bceba5d09834c34144d6958357b2945ab619d29036a430e74bdced12d35a8f", 0x9a, 0x7}, {&(0x7f0000000200)="26b3fe264881377ee42b5a230bb6215738fa874016841e64e5db80b803bd0787b091d7c11ad3150d1d1b5719ea29d6ba158973fde3d41097f6bffc1fe3f1f0dec363e291000c429ebf16f2fede44c2c9cc7051095ff34a65370d43252da6757e4200db3771cc05aaf5009fc2b9d5", 0x6e, 0x4}, {&(0x7f0000000280)="6d14c3dc6f6181cc3276459c949565ab093a9ec7bf842042627490208849fc5ab8c61ec636c559bb1ab696e96f415264b66f2e844af0de3b0ba139b3f6b08c90284aaab349e4f4215ea7dbcac75d00580a9c22359bcf305fd215f5e0d0b7e0289b8bff42383dbd0c1f1dd7e69bb3adc4bf072a19117b93014c3d", 0x7a, 0x2}], 0x1100440, &(0x7f0000000380)={[{@order_strict}, {@snapshot={'snapshot', 0x3d, 0x1}}, {@order_relaxed}, {@order_relaxed}, {@order_strict}], [{@hash}]}) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) (async) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) (async) 00:49:48 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, 0x80000021}) 00:49:48 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) [ 415.568123][T15082] ext4_ioctl_checkpoint: 2 callbacks suppressed 00:49:49 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe00f00) 00:49:49 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x1) (async) 00:49:49 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe01000) 00:49:49 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) r1 = syz_mount_image$nilfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x6d, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="810476b3ae25b3567e8becb396ead885432556a815c191bac476f93bf036d79f7f1e1807952794c9872904fed4c3396e8101d89eb7cd57d4068c777eeb20469a35ec5a1cd519376b9c9f61c374771bad8e20e29354e3681a440562992ebc4fb0807a3735781eb6c25a0a07c57b6f02ce75b812c7088a5809c13798bceba5d09834c34144d6958357b2945ab619d29036a430e74bdced12d35a8f", 0x9a, 0x7}, {&(0x7f0000000200)="26b3fe264881377ee42b5a230bb6215738fa874016841e64e5db80b803bd0787b091d7c11ad3150d1d1b5719ea29d6ba158973fde3d41097f6bffc1fe3f1f0dec363e291000c429ebf16f2fede44c2c9cc7051095ff34a65370d43252da6757e4200db3771cc05aaf5009fc2b9d5", 0x6e, 0x4}, {&(0x7f0000000280)="6d14c3dc6f6181cc3276459c949565ab093a9ec7bf842042627490208849fc5ab8c61ec636c559bb1ab696e96f415264b66f2e844af0de3b0ba139b3f6b08c90284aaab349e4f4215ea7dbcac75d00580a9c22359bcf305fd215f5e0d0b7e0289b8bff42383dbd0c1f1dd7e69bb3adc4bf072a19117b93014c3d", 0x7a, 0x2}], 0x1100440, &(0x7f0000000380)={[{@order_strict}, {@snapshot={'snapshot', 0x3d, 0x1}}, {@order_relaxed}, {@order_relaxed}, {@order_strict}], [{@hash}]}) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) (async) syz_mount_image$nilfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x6d, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="810476b3ae25b3567e8becb396ead885432556a815c191bac476f93bf036d79f7f1e1807952794c9872904fed4c3396e8101d89eb7cd57d4068c777eeb20469a35ec5a1cd519376b9c9f61c374771bad8e20e29354e3681a440562992ebc4fb0807a3735781eb6c25a0a07c57b6f02ce75b812c7088a5809c13798bceba5d09834c34144d6958357b2945ab619d29036a430e74bdced12d35a8f", 0x9a, 0x7}, {&(0x7f0000000200)="26b3fe264881377ee42b5a230bb6215738fa874016841e64e5db80b803bd0787b091d7c11ad3150d1d1b5719ea29d6ba158973fde3d41097f6bffc1fe3f1f0dec363e291000c429ebf16f2fede44c2c9cc7051095ff34a65370d43252da6757e4200db3771cc05aaf5009fc2b9d5", 0x6e, 0x4}, {&(0x7f0000000280)="6d14c3dc6f6181cc3276459c949565ab093a9ec7bf842042627490208849fc5ab8c61ec636c559bb1ab696e96f415264b66f2e844af0de3b0ba139b3f6b08c90284aaab349e4f4215ea7dbcac75d00580a9c22359bcf305fd215f5e0d0b7e0289b8bff42383dbd0c1f1dd7e69bb3adc4bf072a19117b93014c3d", 0x7a, 0x2}], 0x1100440, &(0x7f0000000380)={[{@order_strict}, {@snapshot={'snapshot', 0x3d, 0x1}}, {@order_relaxed}, {@order_relaxed}, {@order_strict}], [{@hash}]}) (async) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)) (async) ioctl$SIOCNRDECOBS(0xffffffffffffffff, 0x89e2) (async) 00:49:49 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000010}) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, 0x80000021}) [ 415.568138][T15082] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 415.942962][T15106] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:49 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:49 executing program 1: epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:49 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe01100) 00:49:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) (async) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x1) (async) 00:49:49 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, 0x80000021}) [ 416.006768][T15115] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:49 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) 00:49:49 executing program 1: epoll_create1(0x0) r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x10000010}) io_uring_enter(r0, 0x7765, 0x0, 0x0, 0x0, 0x0) [ 416.403817][T15133] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x3) openat$cgroup_ro(r1, &(0x7f0000000080)='blkio.bfq.dequeue\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:49 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe01200) 00:49:49 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, 0x80000021}) 00:49:50 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, 0x80000021}) 00:49:50 executing program 4: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) tkill(r0, 0x12) ptrace(0x4208, r0) move_pages(r0, 0x2, &(0x7f0000000040)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil], 0x0, &(0x7f0000000080), 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0x2) 00:49:50 executing program 2: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x9000)=nil, &(0x7f0000000140), &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) io_uring_enter(r1, 0x7765, 0x0, 0x0, 0x0, 0x0) [ 416.454081][T15140] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 416.855959][T15152] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow 00:49:50 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101) dup(r0) write$6lowpan_enable(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r1, 0x4004662b, &(0x7f0000000000)=0xe01300) [ 416.865613][T15154] warning: checkpointing journal with EXT4_IOC_CHECKPOINT_FLAG_ZEROOUT can be slow [ 416.921225][T15154] ==================================================================